CN103196009A - Rack for equipment storage - Google Patents

Abstract

A rack for equipment storage used for storing, carrying and arranging various equipment. The rack (R1) consists of a rack main body (A) and covers (B1, B2) at a front side and a back side, the rack main body (A) is in a shape of a box with an octahedral cut and is formed by corner piece members (1), frame body forming skeletons (2), longitudinal deep skeletons (3) and a panel (4) which are made of aluminium materials, the covers (B1, B2) is formed by cover corner piece members (71), cover frame body forming skeletons (72), and cover panels (73) which are made of aluminium materials, and a cover locking member (8) made of stainless steel and other metal materials is used to combine the rack main body (A) and the covers (B1, B2). And corners of the rack main body (A) are equipped with handles, legs, and truckles.

Description

Equipment is taken in and is used frame

Technical field

The present invention relates to take in and use frame for taking in equipment that various devices such as computer, communications equipment, electrical equipment use, especially, no matter relate to is within doors or outside the room, and all useful device is taken in and used frame when the taking in, carry and arrange of various device.

Background technique

Generally speaking, take in as this equipment and to use frame, known have cabinet type frame and a box frame.

Cabinet type frame is configured to the cupboard of whole lengthwise, and wherein, base plate and top board utilize pillar to link, and panel is installed on left and right sides face and the back side removably, and a plurality of platens are provided between base plate and the top board, and door is installed the front freely openable.Like this, multilayers such as computer, communications equipment, electrical equipment be accommodated in (for example with reference to patent documentation 1) in the frame.

The box frame is configured to the whole box that is, wherein, top panel, bottom panel, left and right sides panel and backplate make the end butt joint respectively and utilize welding or threaded fastener to fix, and in the front door can be installed with opening and closing.Like this, computer, communications equipment, electrical equipment etc. are accommodated in (for example with reference to patent documentation 2) in the frame.

The prior art document

Patent documentation

Patent documentation 1: the Japan Patent spy opens the 2005-19857 communique

Patent documentation 2: the Japan Patent spy opens the 2003-218561 communique

Yet, in above-mentioned existing equipment is taken in frame, have following problem.

(1) under the situation of cabinet type frame, because a plurality of equipment multilayers ground is accommodated in the frame, so in the time will moving in doors or outside the room, move these equipment, be difficult under each equipment is accommodated in state in the frame, carries, arrange together with this.In addition, even in the same place that arranges, when these equipment being reassembled into the layout that is easier to use as a system or changing the layout of all or a part of equipment by change or the equipment that appends, need take out and put into each equipment with respect to this, and need change the position of platen according to each equipment, operation becomes numerous and diverse and is not easy.

(2) under the situation of box frame, because whole size is compared less with cabinet type frame, so in the time will moving in doors or outside the room, move these equipment, can carry together with this under the state in various device is accommodated in frame, arrange, but under this situation, because a plurality of panels are only joined and welding or screw are fixed the end each other, so there is strength problem, for example, when carrying this, when a plurality of rack-layer closed assemblies being stated from vehicle etc. and going up, following frame can be owing to the weight of top frame be out of shape, and the interior equipment of frame might sustain damage.In addition, when the frame of these being taken in various device by required layout be deposited in regulation the place is set the time, similarly, following frame can be owing to the weight of top frame is out of shape, equipment in the frame might sustain damage, so can not be together with frame with the various device of layout lamination configuration freely.

Summary of the invention

The present invention can solve above-mentioned existing issue, and it is a kind of no matter within doors still outside the room that its purpose is to provide, and all useful device is taken in and used frame when taking in, carrying and arranging various device such as computer, communications equipment, electrical equipment.

For achieving the above object, main idea of the present invention is that a kind of equipment is taken in and used frame, described equipment is taken in frame has front, the back side, end face, bottom surface and left and right sides face, and integrally constructed box-shaped, be used for taking in various device, it is characterized in that, comprise: corner block spare, it utilizes aluminium die casting integrally formed, the outside one side's face is corner configurations arbitrarily, at the two end part of inboard the opposing party's face and a sidepiece a plurality of protuberances of extending of outstanding short transverse, width direction and the depth direction that is provided with along box-shaped respectively, and constitute each corner of box-shaped; Framework constitutes skeleton, its from framework constitutes skeleton base material, cut out the face side of box-shaped and back side each framework each edge lengths and be linked between described each corner block spare, with the face side of formation box-shaped and each framework of back side, described framework constitutes skeleton base material and is made by the aluminium extrusion material, the outside one side's face is the plane, being formed with continuously along its length on inboard the opposing party's face can be for the described short transverse of described corner block spare or the chimeric recess shapes portion of protuberance of width direction, and is formed with groove along an one-sided side's side edge part; The depth skeleton, it cuts out the length on each limit of depth direction between each framework of the face side of box-shaped and back side from the depth skeleton base material, and be linked between each described corner block spare, between each framework with the face side that connects box-shaped and back side, described depth skeleton base material is made by the aluminium extrusion material, on a side of the face in the outside or inboard face, be formed with the chimeric recess shapes portion of protuberance that can supply the described depth direction of described corner block spare along its length continuously, and be formed with groove along the both sides of the face of inboard; Panel, it is made by aluminium sheet, form on each face up and down of the box-shaped of utilizing described corner block spare, described framework formation skeleton and described depth skeleton to constitute and can insert in each groove of each lateral margin that is assembled into described framework formation skeleton and described depth skeleton, and constitute each face up and down of box-shaped; Lid corner block spare, it utilizes aluminium die casting integrally formed, the outside one side's face is corner configurations arbitrarily, is provided with a plurality of protuberances that extend along short transverse and the width direction of box-shaped in that the two end part of inboard the opposing party's face are outstanding respectively, and constitutes each corner of each lid of front and back of box-shaped; The cover frame body constitutes skeleton, it cuts out each edge lengths of each each framework of covering of front and back of box-shaped from cover frame body formation skeleton base material, and be linked to and describedly respectively cover between the corner block spare, with each each framework covered of front and back that constitutes box-shaped, described cover frame body formation skeleton base material is made by the aluminium extrusion material and is made up of outer side skeleton and interior side skeleton, for described outer side skeleton, its outside one side's face is corner configurations arbitrarily, being formed with continuously along its length on inboard the opposing party's face can be for the described short transverse of described lid corner block spare or the chimeric recess shapes portion of protuberance of width direction, for side skeleton in described, inboard the opposing party's of its side skeleton outside described the face upper edge direction vertical with this face extended and had groove at front end; Cover panel, it is made by aluminium sheet, form can the face in the framework that is constituted each lid of described front and back that skeleton constitutes by described lid corner block spare and described cover frame body to insert and be assembled in each groove of interior side skeleton that each described cover frame body constitutes skeleton, and constitute each face of each lid of front and back of box-shaped; And cover lock limiting-members, its described cover frame body that is installed in each lid of described front and back constitutes on the skeleton, constitute skeleton and described framework formation skeleton with fixing described cover frame body, short transverse by described corner block spare, each protuberance of width direction and depth direction and described framework constitute each recess forming portion of skeleton and described depth skeleton each recess shapes portion engage and the screw of this snap portions is fixed, assemble the described corner block spare of each corner that constitutes box-shaped respectively, the described framework of the face side of formation box-shaped and each framework of back side constitutes skeleton, depth skeleton between the face side of connection box-shaped and each framework of back side, described panel sets being installed to simultaneously described framework be made of each face up and down that skeleton and described depth skeleton constitute described framework on constitutes in each groove of each lateral margin of skeleton and described depth skeleton, thereby assemble out frame body, short transverse by described lid corner block spare and each protuberance of width direction and described cover frame body constitute skeleton each recess shapes portion engage and the screw of this snap portions is fixed, assemble the described lid corner block spare of each corner of each lid of front and back that constitutes box-shaped and the described cover frame body of each framework that constitutes each lid of front and back of box-shaped and constitute skeleton, simultaneously described cover panel is assembled into by each described cover frame body and constitutes on each face of the front and back that skeleton constitutes, thereby the lid of assembling front and back, each lid of described front and back is alignd with the front and back of described frame body, the cover frame body that described Lock Part is installed to each described lid constitutes on the skeleton, fixing described cover frame body constitutes skeleton and described framework constitutes skeleton, and in conjunction with described frame body and described lid.

In addition, preferably, this each several part has following structure.

(1) corner block spare and the lid corner block spare almost plane that constitutes of the outside one side's face separately.

(2) the depth skeleton is made of the vertical surface and the horizontal plane that extend along the depth direction, the two sides side of utilizing this vertical surface and horizontal plane form right angle is the face in the outside, opposite two sides side is inboard face, flange is outstanding towards the opposing party's sidepiece respectively from each sidepiece parallel with two face connecting parts on the face in this outside, described depth skeleton and described flange form the chimeric section shape of protuberance that can supply the depth direction of corner block spare together, are formed with groove along each sidepiece parallel with two face connecting parts on this inboard face.

(3) Wai Ce face also has for comprising handle, leg, the mounting groove that castor uses at interior various fittingies, described accessory comprises fixed plate, assembly and screw, described fixed plate has the big and approximate length identical or smaller with the groove width of bottom side of groove width than the little width of the groove width of the opening side of described mounting groove and ratio open side, and form the planar that can engage and break away from the opening two edge portions of described mounting groove inboard, and be formed with tapped hole from the plane of table side towards the perforation of the plane of inboard, described assembly forms can be across between the described flange of the both sides of described mounting groove and be wholely set the different shape on described various fittings sides and be formed with the tapped hole corresponding with the tapped hole of described fixed plate from inboard perforation of table side direction, described screw connects and is screwed into the tapped hole of described fixed plate from the tapped hole of described assembly, the mounting construction that also has a kind of so machine made various fittingies, make the width direction of described fixed plate consistent with the width direction of described mounting groove, after described fixed plate passed the opening of described mounting groove and inserting to the underside side of described mounting groove, make described fixed plate rotation, so that the length direction of described fixed plate is towards the width direction of described mounting groove, thereby can be configured in the opening two edge portions of described mounting groove inboard with engaging, under this state, make described assembly stride across the outside that is arranged on described mounting groove between the described flange, and described screw is passed and is screwed between each described tapped hole of described assembly and described fixed plate, described fixed plate and described assembly are crimped on the flange of described mounting groove from inboard and the outside respectively, thereby described assembly is fixed on the described mounting groove.

(4) various fittingies form the interior size of area of the horizontal plane that can be accommodated in the depth skeleton.

(5) fixed plate forms the approximate rectangular flat board in the opening two edge portions that can be limited to the mounting groove inboard, and in four corners, opposed each corner forms the approximate circle arcuation on side's diagonal.

(6) be provided with between the front and back of each lid of front and back and frame body for the orientation direction spare on the front and back that each lid location of described front and back is remained on described frame body.

(7) the cover lock limiting-members has: outside cylindrical portion; Rotatably the inside cylindrical portion in the described outside cylindrical portion is gone in intercalation; Perpendicular to the base end part that axially is rotatably mounted in this cylindrical part of described inside cylindrical portion and be used for the handle that the described inside cylindrical of operation portion rotates in described outside cylindrical portion; Rotatable and can insert the live axle that passes in the described inside cylindrical portion and give prominence to from the front end of each cylindrical part of the described outside and inboard with advancing and retreat; On the forward end of described live axle towards axially vertical direction is outstanding arranges and only can block the hooking part in the portion of being stuck in the regulation of frame body side with this; And be formed on guiding mechanism between described outside cylindrical portion and described inside cylindrical portion and the described live axle, described guiding mechanism utilizes described inside cylindrical portion towards the sense of rotation rotation predetermined angular of the described live axle of guiding around described inside cylindrical portion that rotatablely move of a direction, and the described live axle of venue guiding that has rotated predetermined angular at described live axle around this sense of rotation moves towards direction of retreat on the axle of described inside cylindrical portion, in addition, by described inside cylindrical portion rotatablely moving towards other direction, guide described live axle on the axle of described inside cylindrical portion, to move towards direction of advance, and in described inside cylindrical portion, advanced the described live axle of venue guiding of mobile predetermined distance around the sense of rotation rotation predetermined angular of described inside cylindrical portion at described live axle, described outside cylindrical portion is inserted into described cover frame body and constitutes in the skeleton, the rotary manipulation towards a direction by described handle, described hooking part engages with the portion of being stuck of the regulation of described frame body side, be locked in crimped status towards the described framework formation skeleton of the steering handle that approaches mutually and described cover frame body formation skeleton, by the rotary manipulation towards other direction of described handle, remove the engaging of the portion that is stuck of described hooking part and the regulation of described frame body side.

(8) also has web frame, described web frame is from being made by the aluminium extrusion material and section is the web frame base material of hat and cuts out the length that can be set up between the depth skeleton, and screw is fixed between each described depth skeleton and constitutes skeleton with framework and is arranged side by side.

(9) length direction that constitutes this frame of internal surface upper edge of skeleton in web frame and/or framework is buried underground a plurality of nuts fixedly is arranged, and gusset utilizes screw bolt and nut to be fixed on removably on described web frame and/or the described framework formation skeleton.

(10) also have the corner block spare of prolongation and prolongation framework, described prolongation corner block spare utilizes aluminium die casting integrally formed, its outside one side's face is any rotation angle shape, the outstanding a plurality of protuberances that extend along short transverse and the width direction of box-shaped that are provided with respectively at the two end part of inboard the opposing party's face, and the extension device of the front of formation box-shaped and/or each corner at the back side, described prolongation framework constitutes and cuts out the length corresponding with each limit of each framework of the face side of box-shaped and back side the skeleton base material from prolonging framework, be linked between each described prolongation corner block spare, and be located between the framework of lid at the framework of each framework of the face side of box-shaped and/or back side and positive lid and/or the back side, and the length that is used for the regualting frame main body, described prolongation framework constitutes skeleton base material and is made by the aluminium extrusion material, its outside one side's face is the plane, and be formed with continuously along its length on inboard the opposing party's face can be for the described short transverse of described prolongation corner block spare or the chimeric recess shapes portion of protuberance of width direction.

(11) be provided with the orientation direction spare that keeps the lid at the front of described frame body and/or the back side, described prolongation framework, described front and/or the back side for the location between the front of frame body and/or the back side and the prolongation framework and between the lid at described prolongation framework and front and/or the back side.

(12) have for the frame union piece that connects between a plurality of frame bodies, described union piece has first hook, second hook and nut, described first hook at one end has the card claw stop on the flange of depth skeleton of the frame body that can be fastened on a side and is formed by plate, screw axis is erect and is arranged on the plane of this plate, described second hook at one end has the card claw stop on the flange of depth skeleton of the frame body that can be fastened on the opposing party and is formed by plate, be formed with on the plane of this plate towards the direction of both ends of described plate and extend and can insert the slotted hole that passes for the screw axis of described first hook, described screw axis is passed this slotted hole, thereby described second hook is overlapped on described first hook, to described screw axis, and have can be the handgrip of described second hook pushing to described first hook from the top screw-thread fit of described second hook for described nut.

Foundation equipment of the present invention is taken in and is used frame, by above-mentioned structure, constitute the box frame, compare with cabinet type frame and can reduce overall dimensions, and when moving in doors or outside the room, under the situation of various devices such as mobile computer, communications equipment, electrical equipment, can under the state that various device is accommodated in this, carrying, arrange each frame.

Especially, under this situation, integral body is utilized the piece spare of aluminium material, skeleton and panel form, and, framework constitutes skeleton and constitutes each edge lengths of each framework of the face side that cuts out box-shaped the skeleton base material and back side from framework, and be linked between each corner block spare, described framework constitutes skeleton base material and is made by the aluminium extrusion material, its outside one side's face is the plane, being formed with continuously along its length on inboard the opposing party's face can be for the width direction of corner block spare or the chimeric recess shapes portion of protuberance of short transverse, and the side edge part along an one-sided side is formed with groove, the depth skeleton cuts out the length on each limit of depth direction between each framework of the face side of box-shaped and back side from the depth skeleton base material, and be linked between each corner block spare, described depth skeleton base material is made by the aluminium extrusion material, on a side of the face in the outside or inboard face, be formed with the chimeric recess shapes portion of protuberance that can supply the depth direction of corner block spare along its length continuously, and be formed with groove along the both sides of the face of inboard, the cover frame body constitutes skeleton cuts out each each framework of covering of front and back of box-shaped from cover frame body formation skeleton base material each edge lengths, and be linked to and respectively cover between the corner block spare, described cover frame body formation skeleton base material is made by the aluminium extrusion material and is made up of outer side skeleton and interior side skeleton, for outer side skeleton, its outside one side's face is the plane, being formed with continuously along its length on inboard the opposing party's face can be for covering the width direction of corner block spare or the chimeric recess shapes portion of protuberance of short transverse, for interior side skeleton, it extends perpendicular to the direction of this face and has a groove that is positioned at front end in inboard the opposing party's of side skeleton face upper edge outside, in addition, web frame is from being made by the aluminium extrusion material and section is the web frame base material of hat and cuts out the length that can be set up between the depth skeleton, and be linked between each depth skeleton, in addition, the prolongation framework that prolongs framework constitutes skeleton and constitutes and cut out the length corresponding with each limit of each framework of the front and back of box-shaped the skeleton base material from prolonging framework, and be linked to and respectively prolong between the corner block spare, described prolongation framework constitutes skeleton base material and is made by the aluminium extrusion material, its outside one side's face is the plane, and being formed with continuously along its length on inboard the opposing party's face can be for the width direction that prolongs corner block spare or the chimeric recess shapes portion of protuberance of short transverse, utilization comprises the recess shapes portion of inner surface side of these skeletons at interior section shape, improved the rigidity of each skeleton, so can enlarge markedly the frame integral intensity, for example, when barrow, even if a plurality of overlapping being loaded on vehicle etc., do not worry that following frame is out of shape owing to the weight of top frame and causes the equipment in this to sustain damage yet, in addition, according to required layout the frame of taking in various device be deposited in regulation the place is set the time, similarly, do not worry that following frame is out of shape owing to the weight of top frame and causes the equipment in this to sustain damage yet, can be together with frame so that layout is stable freely, reliable and lamination ground disposes various device.

Therefore, because this can take in various device and with layout layer freely, so can utilize this with cabinet type frame the samely, and, when will in doors or outside the room, moving under the situation of these equipment, can under the state that various device is accommodated in the frame, carry, arrange together with this.In addition, even in the same place that arranges, wanting that these equipment is reassembled into the layout that is easier to use as a system, perhaps change under the situation of layout of all or a part of equipment by change or the equipment that appends, can and put into each equipment with respect to each frame taking-up, can easily obtain desirable layout.

Therefore, according to this, no matter still be outside the room, can take in simple and reliablely, carry and arrange various devices such as computer, communications equipment, electrical equipment within doors.

Description of drawings

Fig. 1 is that the equipment of expression an embodiment of the present invention is taken in the stereogram with frame.

Fig. 2 is that expression constitutes this frame body and the exploded stereogram of corner block spare of each lid of front and back, skeleton, gusset, cover lock limiting-members, handle, leg.

Fig. 3 is the figure of the structure of this employed corner block spare of expression.

Fig. 4 is the figure that this employed framework of expression constitutes skeleton (each skeleton up and down).

Fig. 5 is the figure that this employed framework of expression constitutes skeleton (about each skeleton).

Fig. 6 is the figure of this employed depth skeleton of expression.

Fig. 7 is the figure of the pedestal of this employed web frame of expression.

Fig. 8 is the figure that this employed lid corner block spare of expression and cover frame body constitute skeleton.

Fig. 9 is the figure that this employed cover frame body of expression constitutes skeleton (each skeleton up and down) and cover lock limiting-members.

Figure 10 is the figure that this employed cover frame body of expression constitutes skeleton (about each skeleton) and cover lock limiting-members.

Figure 11 is the figure of this employed cover lock limiting-members of expression.

Figure 12 is the figure of expression cylindrical part this employed cover lock limiting-members, especially in the outer part.

Figure 13 is the figure of expression cylindrical part this employed cover lock limiting-members, especially in the inner part.

Figure 14 is the figure of this employed prolongation framework of expression.

Figure 15 is the figure of this employed prolongation corner block spare of expression.

Figure 16 is the figure that this employed prolongation framework of expression constitutes skeleton (each skeleton up and down).

Figure 17 is the figure that this employed prolongation framework of expression constitutes skeleton (about each skeleton).

Figure 18 is the figure of the mounting construction of these employed various fittingies of expression.

Figure 19 is the figure of this employed handle of expression and mounting construction thereof.

Figure 20 is the figure of this employed leg of expression and mounting construction thereof.

Figure 21 is the figure of this employed union piece of expression and mounting construction thereof.

Figure 22 is the figure of a plurality of this stacked states on above-below direction of expression.

Figure 23 is the figure that represents to reduce other example under the situation of this size.

(symbol description)

R1 equipment is taken in and is used frame

The A frame body

The lid in B1 front

The lid at the B2 back side

The C corner

The framework of F1 face side

The framework of F2 back side

S depth portion

The P face

The H stiffening element

The c corner

The f framework

The p face

L prolongs framework

1 corner block spare

11 outsides, one side's face

12 inboard the opposing party's face

121 protuberances

122 protuberances

123 protuberances

124 female threads (nut)

125 guide surfaces (guiding engagement portion)

G1 orientation direction spare

126 protuberances

2 frameworks constitute skeleton

201 each skeleton up and down

Each skeleton about 202

21 outsides, one side's face

22 inboard the opposing party's face

221 recess shapes portions

222 recess shapes portions

223 recess shapes portions

224 grooves

225 protruding parts

226 recess shapes portions

3 depth skeletons

The face in 31 outsides (mounting groove)

311 flanges

The face of 32 inboards

321 grooves

33 fixed plates

330 tapped holes

34 assemblys

340 tapped holes

35 screws

36 handles

361 handle rings

37 legs

371 pin components

372 fixing parts

373 leg shape portions

4 panels

5 web frames

50 nuts

51 pedestals

52 mounting base

520 tapped holes

53 convex shape portions

54 screws

55 gussets

61 prolong corner block spare

611 outsides, one side's face

612 inboard the opposing party's face

613 guide surfaces

614 protuberances

615 protuberances

616 guiding convex shape portions (guide hump)

G2 orientation direction spare

617 protruding parts

618 screws are inserted logical portion

62 prolong framework constitutes skeleton

601,602 cut apart skeleton

621 outsides, one side's face

622 inboard the opposing party's face

623 protruding parts

624 recesses

625 recesses

71 lid corner block spares

711 outsides, one side's face

712 inboard the opposing party's face

713 protruding parts

714 protuberances

715 recesses

716 guiding convex shape portions (guide hump)

72 cover frame bodies constitute skeleton

72L is each skeleton up and down

Each skeleton about 72S

The outer side skeleton of 72a

Side skeleton in the 72b

721 outsides, one side's face

722 inboard the opposing party's face

723 protruding parts

724 recesses

725 protuberances

726 grooves

727 grooves

73 cover panels

731 strengthen using rib

8 cover lock limiting-members

80 nuts

81 outside cylindrical portions

811 large-diameter portions

Footpath portion in 812

813 minor diameter parts

814 openings

815 bottom openings

816 grooves

817 openings

818 openings

819a sense of rotation guide

819b advance and retreat direction guide

82 inside cylindrical portions

821 large-diameter portions

822 minor diameter parts

823 hollow portions

The peripheral part opening of 824 hollow portions

825 apertures

826 macropores

827 advance and retreat direction guides

828 grooves

829 mount pins

83 handles

831 handles

832

84 live axles

840 female threads

841 pins are inserted logical portion

842 pins are inserted logical portion

843 advance and retreat direction guide finge

844 sense of rotation guide finge

85 hooking parts

Insert logical portion for 850

86 guiding mechanisms

90 steel balls

91 stopper springs

92 pads

93 screws

94 pins

95 liners

96 helical springs

97 packing rings

10 union pieces

101 card claw stops

102 screw axiss

103 first hooks

104 card claw stops

105 slotted holes

106 second hooks

The nut of 107 band handgrips

Embodiment

Then, be used for implementing embodiments of the present invention with reference to description of drawings.The equipment of figure 1 illustrates is taken in the structure with frame.

As shown in Figure 1, equipment is taken in frame R1 has front, the back side, end face, bottom surface and left and right sides face, and the whole form that constitutes box-shaped, its by the frame body A of box-shaped and front and back respectively cover B1, B2 constitutes, constituent part as frame body A comprises: form each corner C of box-shaped and the corner block spare of being made by aluminium material 1; Constitute each framework F1, F2 of the face side of box-shaped and back side and constitute skeleton 2 by the framework that aluminium material is made; Formation is connected the S of depth portion between each framework F1, F2 of the face side of box-shaped and back side and the depth skeleton of being made by aluminium material 3; Form each face P up and down of box-shaped and the panel of being made by aluminium material 4; The web frame 5 (with reference to Fig. 2) that formation is arranged side by side the stiffening element H between each framework F1, F2 and is made by aluminium material; And the gusset 55 (with reference to Fig. 2) that is fixed on optionally that web frame 5 and/or framework constitute on the internal surface of skeleton 2 and is made by aluminium material, as the lid B1 of front and back, the constituent part of B2, comprising: each corner c that respectively covers B1, B2 of the front and back of formation box-shaped and the lid corner block spare of being made by aluminium material 71; Constitute box-shaped front and back each the framework f that respectively covers B1, B2 and constitute skeleton 72 by the cover frame body that aluminium material is made; Each face p that respectively covers B1, B2 of the front and back of formation box-shaped and the cover panel of being made by aluminium material 73; And the front and back that the is installed in box-shaped cover frame body that respectively covers B1, B2 constitutes on the skeleton 72, the cover lock limiting-members 8 that can constitute skeleton 2 engagings and break away from and made by stainless steel and other metal materials with respect to framework, and equipment is taken in frame R1 and utilized these parts to assemble.

In addition, in taking in frame R1, equipment also has between the framework f of lid B2 at the framework f of the framework F2 of the framework F1 of face side of frame body A of the box-shaped be located at and/or back side and positive lid B1 and/or the back side, and the prolongation framework L (with reference to Figure 14) of the length of regualting frame main body A, this prolongs framework L and optionally is assembled into as required between frame body A and each lid B1, the B2.

As shown in Figure 2, corner block spare 1 utilizes aluminium die casting integrally formed, the outside one side's face 11 is any rotation angle shape, a plurality of protuberances of extending of outstanding width direction, short transverse and the depth direction that is provided with along box-shaped respectively on the two end part of inboard the opposing party's face 12 and a sidepiece.Under the situation of this corner block spare 1, as shown in Figure 3, integral body forms the piece spare of approximate triangle column, the outside one side's face 11 forms the almost plane (clinoplain of the corner chamfering state of box-shaped) of inclination, inboard the opposing party's face 12 is made of horizontal upper surface and vertical front surface, side and rear surface, the a plurality of protuberances 121 that extend along the short transverse of box-shaped are formed on the upper surface, the a plurality of protuberances 122 that extend along the width direction of box-shaped are formed on the side, and the protuberance 123 that extends along the depth direction of box-shaped is formed on the rear surface.In the case, each protuberance 121 of upper surface, side, 122 forms the convex form of variform approximate angle tubular, each protuberance 121,122 forms between upper surface and side symmetry, and the protuberance 123 of rear surface forms in the inner space of the section shape that can be fitted to aftermentioned depth skeleton 3 and the section shape of the approximate trapezoid corresponding with this inner space.In addition, under the situation of this corner block spare 1, be provided with female thread (nut) 124 at the assigned position of front surface.This tapped hole uses when joining rack main body A and prolongation framework L.In addition, in the case, the outside one side's face 11 further is planar from the front portion of inboard the opposing party's face 12 and forwards extends, and the surface is formed with the guide surface 125 that the lower surface by the median surface of vertical upper surface, inclination and level constitutes within it.This guide surface 125 is located at respectively the covering between B1, the B2 of front, the back side and front and back of frame body A, and is formed for respectively covering B1, B2 location and remaining on the side's of the orientation direction spare G1 on the front and back of frame body A guiding engagement portion front and back.Also be respectively equipped with the short transverse along box-shaped, the protuberance 126 that width direction extends in the upper and lower of this guide surface 125, in the case, each protuberance 126 forms planar.Thus, each frame R1 utilizes eight corner block spares 1 to constitute each corner C of box-shaped.

As shown in Figure 2, framework constitutes skeleton 2 and constitutes each edge lengths of each framework F1, F2 of the face side that cuts out box-shaped the skeleton base material and back side from framework, and be linked between each corner block spare 1, above-mentioned framework constitutes skeleton base material and is made by the aluminium extrusion material, the outside one side's face 21 is the plane, being formed with continuously along its length on inboard the opposing party's the face 22 can be for the protuberance 121 of the short transverse of corner block spare 1 or width direction, 122 chimeric recess shapes portion, and is formed with groove along an one-sided side's side edge part.Under the situation of this framework formation skeleton base material (with reference to Fig. 4, Fig. 5), the outside one side's face 21 forms the plane, can be assembled in inboard the opposing party's face 22 for a plurality of protuberances 121,122 of the short transverse of corner block spare 1 or width direction, 126 chimeric a plurality of recess shapes portions, 221,222,226 one, and form continuously along the length direction of frame.In addition, when assembling, form on inboard side's side edge part, length direction along frame is formed with the groove 224 that can supply panel 4 to insert continuously, the opposing party's side edge part that forms the outside slightly in side direction, along the length direction of frame be formed with continuously have step and be parallel to outside the protruding part 225 given prominence to of a side face 21 ground.As shown in Figure 2, constitute the suitable length on each limit of each framework F1, F2 of the face side that cuts out box-shaped skeleton base material and back side from this framework, thus form each skeleton 201 up and down shown in Figure 4 and shown in Figure 5 about each skeleton 202.In addition, these frameworks constitute skeletons 2 (201,202) and are provided with tapped hole in the suitable location of recess shapes portion 221,222,226 side face.Thus, each frame R1 utilizes two groups of each skeleton 201 and the face side of about two groups each skeleton 202 formation box-shapeds and each framework F1, F2 of back side up and down.

As shown in Figure 2, depth skeleton 3 cuts out the length on each limit of depth direction between each framework F1, F2 of the face side of box-shaped and back side from the depth skeleton base material, and be linked between each corner block spare 1, above-mentioned depth skeleton base material is made by the aluminium extrusion material, one side of the face 31 in the outside or inboard face 32 is formed with the chimeric recess shapes portion of protuberance 123 of the depth direction that can supply corner block spare 1 along its length continuously, and is formed with groove along the both sides of the face 32 of inboard.Under the situation of this depth skeleton base material (with reference to Fig. 6), constituted and the two sides side that forms the right angle is the face 31 in the outside by the vertical surface that extends along the depth direction and horizontal plane, opposite two sides side is the face 32 of inboard.The face 31 in the outside forms a kind of like this section shape, connection each sidepiece resulting face parallel with two face connecting parts of vertical surface and horizontal plane constitutes the inclined-plane, flange 311 is outstanding to the opposing party's sidepiece respectively from each sidepiece, formation can be for the inner space of the chimeric approximate trapezoid of the protuberance 123 of the depth direction of corner block spare 1 in this two sides, in addition, inboard face 32 is made of vertical surface and horizontal plane, and is formed with the groove 321 that can supply panel 4 to insert along each sidepiece parallel with above-mentioned two face connecting parts.From this depth skeleton base material, cut out the length on each limit of depth direction between each framework F1, F2 of the face side of box-shaped and back side, thereby form each depth skeleton 3 up and down shown in Figure 6.Thus, the S of depth portion between each framework F1, F2 of each frame R1 face side of utilizing four depth skeletons 3 to constitute to be connected box-shaped and back side.

As shown in Figure 2, web frame 5 cuts out the length that can be set up between the depth skeleton 3 from the web frame base material, and be linked between each depth skeleton 3 and be arranged side by side between framework constitutes skeleton 2, above-mentioned web frame base material is made by the aluminium extrusion material and section is hat.As shown in Figure 7, under situation about this web frame 5 being fixed on the depth skeleton 3, use pedestal 51 and screw 54 etc.Pedestal 51 is made of mounting base 52 and the convex shape portion 53 of rectangle, mounting base 52 is arranged on the depth skeleton 3 and has tapped hole 520, and convex shape portion 53 forms and can have tapped hole with the chimeric convex of the inboard shape of web frame 5 and in bi-side in mounting base 52.The convex shape portion 53 of this pedestal 51 is embedded into the binding end of web frame 5, screw 54 is screwed into and is fixed between web frame 5 and the convex shape portion 53, the mounting base 52 of pedestal 51 is arranged on the horizontal plane of depth skeleton 3 or the assigned position of vertical surface, and screw is screwed into arranging between the face of mounting base 52 and depth skeleton 3, thereby fixes this web frame 5.In addition, bury nut underground at this web frame 5 as required, constitute gusset 55 can be installed.In the case, as shown in Figure 2, place on the assigned position of the central convex face of web frame 5 or in the predetermined range of convex face along its length a plurality of places be provided with mounting hole, nut 50 imbedded be fixed in this mounting hole.Thus, can utilize screw bolt and nut that gusset 55 is installed removably.In addition, framework constitutes also can similarly to imbed in the skeleton 2 (about each skeleton 202) fixedly this nut, and gusset 55 also can replace web frame 5, perhaps is installed on this framework formation skeleton 2 with web frame 5.

As shown in Figure 1, panel 4 is made by aluminium sheet, can insert and be assembled in each groove 224,321 that framework constitutes skeleton 2 and depth skeleton 3 each lateral margin, and be plane and be formed on each the face P up and down that utilizes corner block spare 1, framework to constitute the box-shaped that skeleton 2 and depth skeleton 3 constitute.Under the situation of this panel 4, form size and box-shaped about, about the suitable rectangular flat of each face among each face P.Thus, each frame R1 utilize two panels 4 that form each face up and down and form about two panels 4 of each face constitute each face P up and down of box-shapeds.

As shown in Figure 2, gusset 55 is made by aluminium sheet, and is section L oxbow and is formed by the aluminium sheet of required size.In the case, gusset 55 is formed by the elongated aluminium sheet broad ways right-angle bending with Len req and area, is provided with screw insertion hole (omitting diagram) in the suitable location of its vertical surface.Prepare this gusset 55 of requirement in couples, and be configured on web frame 5 and/or the framework formation skeleton 2, make bolt (omitting expression among the figure) pass the screw insertion hole of vertical surface, and be tightened onto in the nut 50 of web frame 5 and/or framework formation skeleton 2, fixed angle plate 55 thus.

As shown in Figure 2, lid corner block spare 71 utilizes aluminium die casting integrally formed, and the outside one side's face 711 is any rotation angle shape, the outstanding a plurality of protuberances that extend along short transverse and the width direction of box-shaped that are provided with respectively at the two end part of inboard the opposing party's face 712.Under the situation of this lid corner block spare 71, as shown in Figure 8, the outside one side's face 711 forms the almost plane of inclination, and the upper and lower end parts of inboard the opposing party's face 712 is formed with respectively along a plurality of protuberances of the short transverse of box-shaped and width direction extension.In the case, be formed on symmetrically respectively towards the protruding part 713 that horizontal direction has a succession of jog on the upper end portion, underpart of inboard the opposing party's face 712, a plurality of protuberances 714 and recess 715 are arranged alternately.In addition, perforation is formed with screw insertion hole in recess 715.In addition, under the situation of this lid corner block spare 71, be formed with guiding convex shape portion 716 at the rear portion, it is rearward outstanding that the inboard of one side's in the outside of this guiding convex shape portion 716 face 711 has suitable step ground, and have three outer surfaces that can engage with the guide surface 125 of the front portion that is located at corner block spare 1.This guiding convex shape portion 716 is located at respectively the covering between B1, the B2 of front, the back side and front, the back side of frame body A, and is formed for the opposing party's of respectively covering the orientation direction spare G1 on the front and back that B1, B2 located and remained on frame body A of front and back guide hump.Thus, each frame R1 utilizes eight lid corner block spares 71 to constitute each corner c that respectively covers B1, B2 of the front and back of box-shaped.

As shown in Figure 2, cover frame body formation skeleton 72 forms and can constitute size and the shape that skeleton 2 is connected with framework.This cover frame body constitutes skeleton 72 and respectively covers B1 from what the cover frame body constituted the front and back that cuts out box-shaped the skeleton base material, each edge lengths of each framework f of B2, and be linked to and respectively cover between the corner block spare 71, above-mentioned cover frame body formation skeleton base material is made by the aluminium extrusion material and is made up of outer side skeleton and interior side skeleton, for outer side skeleton, its outside one side's face is the plane, being formed with continuously along its length on inboard the opposing party's face can be for the chimeric recess shapes portion of the protuberance 714 that covers the short transverse of corner block spare 71 or width direction, for interior side skeleton, it is parallel to the edge portion of this face outside on inboard the opposing party's of side skeleton the face, along extending perpendicular to the direction of this face and having groove at front end.Under the situation of this cover frame body formation skeleton base material (with reference to Fig. 9, Figure 10), for outer side skeleton 72a, its outside one side's face 721 is planes, it is chimeric and have the protruding part 723 of a series of jogs along the frame width direction to form promising a plurality of protuberances 714 for the short transverse of cover corner block spare 71 or width direction and recess 715 continuously at the length direction of inboard the opposing party's face 722 upper edge framves, and a plurality of recesses 724 and protuberance 725 be alternately formation continuously on the length direction of frame.In addition, in protuberance 725, be provided with tapped hole.In addition, in side skeleton 72a in addition, when assembling, form on an inboard side's the side edge part, be formed with continuously and can constitute the groove 726 that the protruding part 225 of skeleton 2 inserts for framework along the length direction of frame.In addition, the side edge part of the opposing party outside interior side skeleton 72b forms when being formed on than the outer side skeleton 72a of assembling also will retreat the position of given size to a side side edge part, in the case, is formed on the front side of the width direction central authorities of outer side skeleton 72a.The length direction of the front end edge frame of side skeleton 72b is formed with groove 727 continuously in this.Constitute the suitable length on each limit of each the framework f that respectively covers B1, B2 that skeleton base material cuts out the front and back of box-shaped from this framework, form as shown in Figure 9 each skeleton 72L up and down and shown in Figure 10 about each skeleton 72S.Thus, each frame R1 utilizes two groups each skeleton 72L and about two groups each skeleton 72S constitutes each framework f that respectively covers B1, B2 of the front and back of box-shapeds up and down.

As shown in Figure 1, cover panel 73 is made by aluminium sheet, can insert and be assembled in each groove 727 of interior side skeleton 72b that the cover frame body constitutes skeleton 72, and be plane be formed on to utilize cover corner block spare 71 and cover frame body and constitutes on the interior face p of each framework f that respectively covers B1, B2 of front and back of the box-shaped that skeleton 72 constitutes.Under the situation of this panel 73, the rectangular panel of the suitable size that the face in each the framework f that respectively covers B1, B2 with the front and back of box-shaped of forming is consistent, and strengthen being installed on this panel face with rib 731.In addition, preferably, the higher safety cover of damping property etc. is installed also on this rib 731.Thus, each frame R1 utilizes two cover panels 73 of each face that respectively covers B1, B2 that forms front and back to constitute each face p that respectively covers B1, B2 of the front and back of box-shaped.

As shown in Figure 1, respectively cover B1, the B2 of front and back are provided with a plurality of cover lock limiting-members 8.As shown in figure 11, cover lock limiting-members 8 has respectively: outside cylindrical portion 81; Rotatably the inside cylindrical portion 82 in the outside cylindrical portion 81 is gone in intercalation; At the base end part that is rotatably mounted in this inside cylindrical portion 82 perpendicular to inside cylindrical portion 82 axial directions and for the handle 83 of operating inside cylindrical portion 82 rotation in outside cylindrical part 81; Rotatable and can insert the live axle 84 that passes in the inside cylindrical portion 82 and give prominence to from each cylindrical part 81 of the outside and inboard, 82 front end with advancing and retreat; The forward end of live axle 84 towards with this axial vertical outstanding setting of direction, and only can block the hooking part 85 in the portion of being stuck in regulation; And be formed on guiding mechanism 86 between outside cylindrical portion 81 and inside cylindrical portion 82 and the live axle 84, this guiding mechanism 86 is under the original state of cover lock limiting-members 8, by inside cylindrical portion 82 rotatablely moving towards a direction, sense of rotation guiding live axle 84 rotation predetermined angulars around inside cylindrical portion 82, and rotated the place of predetermined angular around this sense of rotation at live axle 84, guide this live axle 84 on the axle of inside cylindrical portion 82, to move towards direction of retreat, from then on state rises, by inside cylindrical portion 82 rotatablely moving towards other direction, guiding live axle 84 moves towards direction of advance on the axle of inside cylindrical portion 82, and in advanced in the inside cylindrical portion 82 place of mobile predetermined distance of live axle 84, guiding live axle 84 is around the sense of rotation rotation predetermined angular of inside cylindrical portion 82.

Under the situation of this cover lock limiting-members 8, outside cylindrical portion 81 is the cast stainless steel goods, and is made up of the large-diameter portion 811 of base end part, the middle footpath portion 812 of centre and the minor diameter part 813 of front end as shown in figure 12.Large-diameter portion 811 forms hollow cylindrical, and an end has opening 814, the bottom opening 815 that the other end has with portion's 812 connections of middle footpath and diameter and the diameter of the inner peripheral surface of footpath portion 812 is identical in being somebody's turn to do.The size of the short transverse of the peripheral part of this large-diameter portion 811 (in other words, the axial length of this large-diameter portion 811) smaller, in the case, be slightly larger than axle 832 the sectional area of handle 83 (in the case, finger is perpendicular to the axial sectional area of axle 832, below identical) the size of short transverse.Can be for the axle 832 of handle 83 chimeric and than the bigger groove 816 of axle 832 the sectional area of handle 83 in the position, regulation two place of the peripheral part of large-diameter portion 811 with everywhere at interval approximate 90 ° mode be approximate コ font towards the bottom by the opening end from large-diameter portion 811 and cut out (with reference to Figure 11).Middle footpath portion 812 forms and large-diameter portion 811 coaxial continuous hollow cylindricals, and forms the long specific length of total length, and is formed with the diameter opening 817 identical with the inner peripheral surface diameter of this minor diameter part 813 at the place, end of minor diameter part 813 sides.In addition, outer circumferential face of footpath portion 812 is cut to screw thread in this, and installing and fixing with nut (hexagon nut etc.) 80 of cover lock limiting-members 8 is installed in (with reference to Figure 11) on this outer circumferential face.Minor diameter part 813 forms the 812 coaxial continuous hollow cylindricals with middle footpath portion, and forms the relatively shorter specific length of total length, and is formed with the diameter opening 818 identical with the inner peripheral surface diameter of this minor diameter part 813 at its protruding terminus place.In addition, on the peripheral part of this minor diameter part 813, be cut with sense of rotation steering channel 819a and advance and retreat orientation guide slot 819b respectively in the position, symmetrical regulation two place of the edge portion of opening 818, above-mentioned sense of rotation steering channel 819a is formed in approximate 90 ° the scope and forms can be for the chimeric superficial flute profile of aftermentioned sense of rotation guide finge 844, above-mentioned advance and retreat orientation guide slot 819b further extends specific length vertically continuously from the end of sense of rotation steering channel 819a, and form can be for the chimeric smaller flute profile of width of sense of rotation guide finge 844.As a result, these steering channels 819a, 819b form approximate L font at the peripheral part of minor diameter part 813.

Inside cylindrical portion 82 is the cast stainless steel goods, and is made up of the large-diameter portion 821 of terminal side and the minor diameter part 822 of forward end as shown in figure 13.These cylindrical part 82 integral body are made of solid shaft, large-diameter portion 821 form can be fitted in this large-diameter portion 811 along the inner peripheral surface of the large-diameter portion 811 of outside cylindrical portion 81 and can this large-diameter portion 811 in, rotate cylindric, be formed with in the axle center of large-diameter portion 821 can be for handle 83 spools 832 chimeric and than spools 832 the bigger hollow portion 823 of sectional area of this handle 83.In addition, the part of this hollow portion 823 is extended along the peripheral direction of cylindrical part 82, and is slit opening (below, claim that this opening is the peripheral part opening 824 of hollow portion) in the part of peripheral part.Therefore, this hollow portion 823 is cut into from the end face of large-diameter portion 821 and sees the slotted shape that is approximate コ font or approximate U font.Minor diameter part 822 is coaxial continuous with large-diameter portion 821, and forms the cylindric of long specific length.The aperture 825 of specified diameter forms specific length from the bottom of large-diameter portion 821 towards the tip side of large-diameter portion 821 sides one side on the axle center of minor diameter part 822, the macropore 826 of specified diameter forms specific length towards the opposing party's tip side, and the opposing party's end face opening.The bottom side that is cut to hole 826 from then on the peripheral part of this macropore 826 is towards opening symmetry, can be for advance and retreat direction guide finge described later 843 chimeric and form the joint-cutting of the spiral partial shape of a pairing approximation, thereby forms advance and retreat direction guide 827.

Handle 83 is the cast stainless steel goods, and as Fig. 9 and shown in Figure 10, whole formation is similar to T shape, and forms by handle 831 with at the outstanding axle 832 of the central authorities of this handle 831.In the case, as shown in figure 11, axle 832 forms quadrangular section, can be respectively formed at this front-end face of 832 for the small ball 90 chimeric approximate hemispheric grooves 828 of specified diameter and constitutes on the forward end of a side side of T font with handle 831.This handle 83 utilizes 829 of mount pins to be bearing in the large-diameter portion 821 of inside cylindrical portion 82 via stopper spring 91, steel ball 90.In the case, steel ball 90 is configured in via stopper spring 91 on the aperture 825 of hollow portion bottom of large-diameter portion 821.Here, steel ball 90 is stopped spring 91 towards the direction application of force outstanding from hole 825.Make the hemispherical groove 828 of a side side towards the peripheral part opening 824 of the hollow portion 823 of large-diameter portion 821, the axle 832 of handle 83 is inserted in the hollow portion 823 of this large-diameter portion 821, make mount pin 829 pass the face of the both sides of the side with this hemispherical groove 828 from large-diameter portion 821 sides, thereby be rotatably mounted the axle 832 of handle 83 through mount pin 829 thus.Thus, handle 83 is installed into and can rotates between work coupling position and work binding releasing position, at the work coupling position, extend coaxially with large-diameter portion 821 in the axle 832 large-diameter portions 821 in inside cylindrical portion 82 (base end part of inside cylindrical portion 82) and rotate integratedly with inside cylindrical portion 82, link the releasing position in work, axle 832 lodges in square position with respect to the hollow portion that axially passes through flute profile 823 of large-diameter portion 821, can not rotate integratedly with inside cylindrical portion 82, be positioned at axle 832 under the situation of work coupling position, the hemispherical groove 828 of these state utilization axle 832 front-end faces engages to keep with elasticity between the steel ball 90 of large-diameter portion 821 bottoms, be positioned at work at axle 832 and link remove under the situation of position, the hemispherical groove 828 of these state utilization axle 832 sides engages to keep with elasticity between the steel ball 90 of large-diameter portion 821 bottoms.

Live axle 84 is the cast stainless steel goods, and as shown in figure 11, integral body forms cylindric.This live axle 84 is made of solid shaft, and form and can be fitted in this macropore 826 along the inner peripheral surface of the macropore 826 of the minor diameter part 822 of inside cylindrical portion 82, can rotate in this macropore 826 and have the cylindric of specific length, the forward end of live axle 84 be at the front-end face opening and be provided with female thread 840.In addition, be formed with the slotting logical portion 841,842 of pin perpendicular to ground, axle center respectively in the base end part side of this live axle 84 and the assigned position of front end side, pass the slotting portion 841 of leading to of this pin than the pin of base end part side slotting logical portion 841 length and by advance and retreat direction guide finge 843 insertions that stainless steel shaft constitutes, insert the portion of leading to 842 length and pass the slotting logical portion 842 of this pin by sense of rotation guide finge 844 insertions that stainless steel shaft constitutes than the pin of front end side.

Hooking part 85 is made by corrosion resistant plate, and as shown in figure 11, forms elongated plate-like, and axle is inserted logical portion 850 and passed the distolateral of hooking part 85.One end of this hooking part 85 is configured on the front-end face of live axle 84, and screw 93 inserts the axle that passes hooking part 85 via a plurality of pads 92 and inserts logical portion 850, and tightens in the female thread 840 of the front-end face that is fixed on live axle 84.

Assemble live axle 84, inside cylindrical portion 82, outside cylindrical portion 81 and hooking part 85 in turn and form cover lock limiting-members 8.Namely, live axle 84 also inserts the bottom of passing until this hole 826 from the macropore 826 of the front opening insertion inside cylindrical portion 82 of rearward end side, side-prominent so that the pin of the front end of live axle 84 is inserted logical portion 842 and is exposed to the outside from the front end of inside cylindrical portion 82, the pin of the base end part side of live axle 84 is inserted advance and retreat direction guide 827 one distolateral opposed of logical portion 841 and inside cylindrical portion 82, under this state, advance and retreat direction guide finge 843 is passed pin and is inserted logical portion 841, between the advance and retreat direction guide 827, live axle 84 (utilizes rotatablely moving of inside cylindrical portion 82) in inside cylindrical portion 82 direction of being advanced and retreat guide finge 843 and 827 guiding of advance and retreat direction guide are assembled into the predetermined distance of can advancing and retreat.For the inside cylindrical portion 82 that so is assembled into and live axle 84, liner 95 is installed on the base end part side of minor diameter part 822 of inside cylindrical portion 82, insert in the large-diameter portion 811 of outside cylindrical portion 81 from the front end of live axle 84, footpath portion 812 in passing, and outstanding from minor diameter part 813, the large-diameter portion 821 of inside cylindrical portion 82 and minor diameter part 822 rotatably embed respectively in the large-diameter portion 811 and middle footpath portion 812 of outside cylindrical portion 81.Under this state, with advance and retreat orientation guide slot 819b or the sense of rotation steering channel 819a (with reference to Figure 12) of sense of rotation guide finge 844 via the minor diameter part 813 of outside cylindrical portion 81, insertion is passed the pin of the forward end of live axle 84 and is inserted logical portion 842, live axle 84 is assembled into and can be subjected to sense of rotation guide finge 844 and advance and retreat orientation guide slot 819b guiding advance and retreat predetermined distance in outside cylindrical part 81, and is subjected to this sense of rotation guide finge 844 and sense of rotation steering channel 819a to guide rotatable regulation angle of swing.In addition, helical spring 96 is wound on the minor diameter part 813 of outside cylindrical portion 81, and hooking part 85 is installed in the front end of live axle 84 via helical spring 96 as stating, and towards outstanding with the axial perpendicular direction of live axle 94.

Thus, constitute a kind of like this guiding mechanism 86 of form: the advance and retreat direction guide finge 843 that the pin that passes the base end part side of live axle 94 is inserted logical portion 841 is fastened on the advance and retreat direction guide 827 on the peripheral part that is formed at inside cylindrical portion 82, the slotting sense of rotation guide finge 844 of leading to portion 842 of pin of passing the front end side of live axle 84 is fastened on the sense of rotation steering channel 819a on the minor diameter part 813 that is formed at outside cylindrical portion 81 and the orientation guide slot 819b that advances and retreat, utilize these advance and retreat direction guides 827, advance and retreat direction guide finge 843, sense of rotation steering channel 819a, the guiding of advance and retreat orientation guide slot 819b and sense of rotation guide finge 844, by inside cylindrical portion 82 rotatablely moving towards a direction, guiding live axle 84 is around the sense of rotation rotation predetermined angular of inside cylindrical portion 82, and on the axle of this live axle 84 of venue guiding in inside cylindrical portion 82 of this sense of rotation rotation predetermined angular, move towards direction of retreat at live axle 84, by inside cylindrical portion 82 rotatablely moving towards other direction, guiding live axle 84 moves towards direction of advance on the axle of inside cylindrical portion 82, and has advanced the venue guiding live axle 84 of mobile predetermined distance around the sense of rotation of inside cylindrical portion 82 rotation predetermined angular in inside cylindrical portion 82 at live axle 84.

Figure 14 shows the prolongation framework.As shown in figure 14, prolonging framework L has the corner block spare of prolongation 61 and prolongs framework formation skeleton 62, above-mentioned prolongation corner block spare 61 utilizes aluminium die casting integrally formed, the outside one side's face is any rotation angle shape, the outstanding a plurality of protuberances that extend along short transverse and the width direction of box-shaped that are provided with respectively at the two end part of inboard the opposing party's face, and the extension body of the front of formation box-shaped and/or each corner C at the back side, above-mentioned prolongation framework constitutes skeleton 62 and constitutes and cut out the length corresponding with each limit of each framework F of the face side of box-shaped and back side the skeleton base material from prolonging framework, and be linked to and respectively prolong between the corner block spare 61, above-mentioned prolongation framework constitutes skeleton base material and is made by the aluminium extrusion material, the outside one side's face is the plane, and be formed with continuously along its length on inboard the opposing party's face can be for the short transverse that prolongs corner block spare 61 or the chimeric recess shapes portion of protuberance of width direction.

In the case, as shown in figure 15, the face 611 that prolongs the outside one side of corner block spare 61 forms the almost plane of inclination, inboard the opposing party's face 612 is formed with the guide surface 613 same with the guide surface 125 of the front portion that is located at corner block spare 1, and the underpart is formed with a plurality of protuberances 614,615 that extend along short transverse and the width direction of box-shaped respectively thereon.In the case, be formed with a plurality of identical planar protuberances 614,615 in the upper end portion of inboard the opposing party's face 612 relatively symmetrically respectively side by side with the underpart.In addition, each protuberance 614,615 (side) is provided with tapped hole.In addition, prolong under the situation of corner block spare 61 at this, be formed with towards interior side direction at the rear portion and have the guiding convex shape portion 616 that suitable step ground is rearward given prominence to and can be engaged with the guide surface 125 of corner block spare 1.This guiding convex shape portion 616 is located at respectively the prolonging between the framework L of front, the back side and face side, back side of frame body A, and is configured for face side and back side respectively prolonged the guide hump that framework L locatees the opposing party of the orientation direction spare G2 on the front and back that remains on frame body A.In addition, in the case, be vertically formed protruding part 617 towards interior side on the protruding terminus of guiding convex shape portion 616, the face from a side on this protruding part 617 connects the slotting logical portion 618 of screw that is formed with towards the opposing party's face.This screw is inserted logical portion 618 and is used for allowing the screw in conjunction with prolonging framework L and frame body A pass through, and opposed with female thread (nut) 124 of the corner block spare 1 of frame body A.Thus, each frame R1 utilizes eight to prolong the face side of corner block spare 61 formation box-shapeds and each corner that respectively prolongs framework L of back side.

As Figure 16 and shown in Figure 17, prolong framework and constitute skeleton 62 and can be constituted by size and dimension that skeleton 2 and cover frame body constitute the front side that skeleton 72 is connected, a plurality of skeletons 601,602 of cutting apart of rear side are formed with framework.These cut apart skeleton 601,602 (with reference to Figure 16, Figure 17) the same with other skeleton, respectively cover B1 from what prolong that framework constitutes the front and back that cuts out box-shaped the skeleton base material, the length on each limit of each framework f of B2, and be linked to and respectively prolong between the corner block spare 61, above-mentioned prolongation framework constitutes skeleton base material and is made by the aluminium extrusion material, the outside one side's face 621 is the plane, being formed with on inboard the opposing party's the face 622 can be for the short transverse that prolongs corner block spare 61 or the protuberance 614 of width direction, 615 chimeric recesses 624,625, also be formed with and can cut apart skeleton 601 in front and back, interconnective protrusion 623 between 602.In addition, be provided with tapped hole at recess 624,625 (side).Thus, each frame R1 utilize two groups of up and down a plurality of shown in Figure 16 cut apart skeleton 601,602 and a plurality of skeletons 601,602 of cutting apart of about two groups shown in Figure 17 constitute the face side of box-shapeds and each framework that respectively prolongs framework L of back side.

Thus, form the constituent part of frame body A, prolongation framework L and lid B1, B2, with they following assemblings respectively.

As depicted in figs. 1 and 2, under the situation of frame body A, short transverse by each corner block spare 1, each protuberance 121 of width direction and depth direction, 122,126,123 constitute each recess shapes portion 221 of skeleton 2 with framework, 222,226,223 and the engaging of each recess shapes portion of depth skeleton 3 (constituting the section shape of the inner space of approximate trapezoid) and the screw of these snap portions fix, assemble eight corner block spares 1 of each corner that constitutes box-shaped respectively, eight frameworks of each framework of the front and back of formation box-shaped constitute skeletons 2, four depth skeletons 3 between the face side of connection box-shaped and each framework of back side, constituted by each framework on each face up and down that skeleton 2 and each depth skeleton 3 constitute simultaneously, panel 4 (upper and lower panels, left and right sides panel) is assembled into each groove 224 that each framework constitutes each lateral margin of skeleton 2 and each depth skeleton 3, in 321, thereby assemble out frame body A.

Namely, at first, each framework F1, F2 for face side, back side, in each recess shapes portion 221 of each skeleton 202 about each protuberance 121 insertion formation frameworks formation skeleton 2 of the short transverse of each corner block spare 1, with about each skeleton 202 be linked between each corner block spare 1, similarly, each protuberance 122 of the width direction of each corner block spare 1 is inserted in each recess shapes portion 222 of each skeleton 201 up and down that forms framework formation skeleton 2, each skeleton 201 is linked between each corner block spare 1 up and down, and adopts screw to fix each linking department.In the case, because constitute the recess shapes portion 221 of skeleton 2 in each framework, near the side face 222 the linking department is provided with tapped hole, so can be tightened on screw in this tapped hole, be inserted into the protuberance 121,122 of each the corner block spare 1 in this concavity shape portion 221,222 to be tightened.Thus, each framework F of assembling face side and back side.

Then, these face side, each protuberance 123 of the depth direction of each corner block spare 1 of back side inserts in each recess shapes portions of depth skeletons 3 to link both, and fix each linking department via screw, thereby connect with depth skeleton 3 between each corner block spare 1 of framework F of each corner block spares 1 of framework F of face side and back side, meanwhile, respectively constituted by each framework skeleton 2 on each face up and down of constituting of lower skeleton 201 and each depth skeleton 3 up and down and constituted by each framework that the left and right sides skeleton 202 of skeleton 2 and each depth skeleton 3 up and down constitute about on each face, upper and lower panel 4 and left and right sides panel 4 inserted be assembled into each groove 224 that each framework constitutes each lateral margin of skeleton 2 and each depth skeleton 3, in 321.Thus, assemble out frame body A.

Respectively cover B1 at the front and back of box-shaped, under the situation of B2, protuberance 714 by the lid width direction of corner block spare 71 and short transverse and the recess 724 of cover frame body formation skeleton 72 engage and the screw of this snap portions is fixed, assemble constitute front and back respectively cover B1, the lid corner block spare 71 of each corner of B2 and constitute front and back respectively cover B1, the cover frame body of each framework of B2 constitutes skeleton 72, simultaneously cover panel 73 is assembled into by each cover frame body and constitutes on each face of the front and back that skeleton 72 constitutes, thus assemble front and back respectively cover B1, B2.

Namely, respectively cover B1, B2 for positive, the back side, each protuberance 714 of the width direction of each lid corner block spare 71 is inserted in each recess 724 of each the skeleton 72L up and down that forms cover frame body formation skeleton 72, and link up and down each skeleton 72L between each lid corner block spare 71, similarly, in each recess 724 of each skeleton 72S about each protuberance 714 insertion cover frame bodies formation skeleton 72 of the short transverse of each lid corner block spare 71, and each skeleton 72S covers between corner block spare 71 in each about linking, and adopts screw to fix each linking department.(with reference to Fig. 8) in the case, insert logical portion and in the cover frame body constitutes the protuberance 725 of skeleton 72, be provided with tapped hole because each protuberance 725 that each protuberance 714 of each lid width direction of corner block spare 71 and short transverse inserts in each recess 724 that cover frame bodies constitute skeletons 72, the cover frame body constitutes skeleton 72 embeds in each recess 715 that respectively covers corner block spare 71, be provided with screw in the recess 715 of lid corner block spare 71, so, by screw being passed the slotting logical portion of this screw and being tightened in the tapped hole, just each can be covered corner block spare 71 and fix with each cover frame body formation skeleton 72 binding.Thus, the assembling front and back respectively covers B1, B2.

In addition, respectively cover B1, the B2 of front and back are alignd with the front and back of frame body A, cover lock limiting-members 8 is installed to the cover frame body that respectively covers B1, B2 constitutes on the skeleton 72 and make this cover frame body constitute skeleton 72 and be engaged to framework and constitute on the skeleton 2, thereby the joining rack main body A is covered B1, B2 with each.

In the case, because lid corner block spare 71 is provided with guide hump 716, corner block spare 1 is provided with guiding engagement portion 125, and respectively the covering of the front of frame body A, the back side and front, the back side is provided with between B1, the B2 for front and back respectively covered orientation direction spare G1 on the front and back that B1, B2 location remains on frame body A, so, utilize guiding and supporting of this orientation direction spare G1, can make simple and reliablely front and back respectively cover B1, B2 respectively with the front and back position consistency of frame body A, and can keep this coupled condition.In addition, (with reference to Fig. 9, Figure 10) in the case, four cover lock limiting-members 8 are inserted to pass and be fixed in and are formed near slotting the leading in the portion of Lock Part of four angles that the cover frame body constitutes skeleton 72.These cover lock limiting-members 8 are installed respectively like this, make the middle footpath portion 812 of outside cylindrical portion 81 pass Lock Part and insert logical portion, and with hexagon nut 80 via packing ring 97 screw-thread fit hereinto in the footpath portion 812, thereby utilize the large-diameter portion 811 of outside cylindrical portion 81 and hexagon nut 80 clamping Lock Parts insert logical portion around.

In addition, if from the initial position of handle 83 (in the case, live axle 84 is outstanding to greatest extent from outside cylindrical portion 81, hooking part 85 breaks away from the portion that is stuck of frame body A side, and the axle 832 of handle 83 passes a side's of the hollow portion 823 of flute profile of inside cylindrical portion 82 and outside cylindrical portion 81 groove 816, perpendicular to the folding state of the axial lodging of this outside cylindrical portion 81) pull-up handle 83, make the axle 832 of handle be in the work coupling position, and towards the regulation this handle 83 of a direction rotary manipulation to several angle (in the case, approximate 90 °), then inside cylindrical portion 82 rotates in outside cylindrical part 81 integratedly with this handle 83, utilize the effect of the guiding mechanism 86 of this cover lock limiting-members 8, live axle 84 rotates around same direction in inside cylindrical portion 82, simultaneously hooking part 85 towards same direction rotate and be located at the portion of being stuck that framework constitutes the regulation on the skeleton 2 and engage, if handle 83 is further rotated to an angle (in the case towards same direction, approximate 30 °), then inside cylindrical portion 82 rotates in outside cylindrical part 81 integratedly with handle 83, utilize the effect of the guiding mechanism 86 of this cover lock limiting-members 8, live axle 84 return motion in inside cylindrical portion 82, hooking part 85 moves to pressurize to both towards the direction that framework formation skeleton 2 and cover frame body formation skeleton 72 are furthered mutually towards same direction simultaneously, constitute skeleton 2 at each, under the state of 72 phase crimping, with frame body A and lid B1, the B2 locking.If make frame body A and lid B1 like this, B2 is in the lock state, then the peripheral part opening 824 of the hollow portion 823 of the flute profile of inside cylindrical portion 82 aligns with a side's of the large-diameter portion 811 of outside cylindrical portion 81 groove 816 and is communicated with, the right angle rotation but the axle 832 of handle becomes, if towards this hollow portion 823 and groove 816 handle 83 that falls down, and the axle 832 that makes handle passes the axially lodging perpendicularly of this hollow portion 823 and groove 816 and large-diameter portion 811, and the work that is in links the releasing position, then because this hollow portion 823 and groove 816 and 832 engages, handle 83 is around the mobile restricted system of sense of rotation, this handle 83 is locked, thus, prevent that cover lock limiting-members 8 is loosening, can obtain frame body A and lid B1, the positive lock state of B2.In addition, in the case, by the handle 83 that falls down, this handle 83 is incorporated in the altitude range of external side brim portion of the cover frame body formation skeleton 72 that constitutes outer periphery portion cover B1, B2.

In addition, 90 ° also pull-up is to the coupling position of working if make handle 83 backward rotation of passing this hollow portion 823 and groove 816 lodging, and then the engaging with axle 832 is separated this hollow portion 823 with groove 816, and the locking of handle 83 is disengaged.In addition, if towards other direction be opposite direction rotatable handle 83 to several angle (in the case, approximate 30 °), then inside cylindrical portion 82 rotates in outside cylindrical part 81 integratedly with this handle 83, utilize the effect of the guiding mechanism 86 of this cover lock limiting-members 8, live axle 84 progressive motion in inside cylindrical portion 82, hooking part 85 moves towards same direction simultaneously, make framework formation skeleton 2 and cover frame body constitute skeleton 72 towards the plus-pressure of the direction that furthers mutually with releasing, each constitutes skeleton 2, contact between 72 is become flexible, if further towards same direction rotatable handle 83 to several angle (in the case, approximate 90 °), then inside cylindrical portion 82 rotates in outside cylindrical part 81 integratedly with this handle 83, utilize the effect of the guiding mechanism 86 of this cover lock limiting-members 8, live axle 84 rotates around same direction in inside cylindrical portion 82, hooking part 85 rotates towards same direction simultaneously, with be located at the engaging of the portion that is stuck that framework constitutes the regulation on the skeleton 2 and be disengaged, thus, frame body A and lid B1, the lock state of B2 is disengaged.

In addition, between the framework f of the lid B2 that makes the framework f that prolongs each framework F that framework L is located at the face side of frame body A and/or back side and the lid B1 in front and/or the back side, come under the situation of length of regualting frame main body A, also to assemble prolongation framework L, and it is assembled between frame body A and each lid B1, B2 or the one side.

In the case, as shown in figure 14, width direction by prolonging corner block spare 61 and the protuberance 615 of short transverse, 614 with prolong between the recess 625,624 that framework constitutes skeleton 62 engage and the screw of this snap portions is fixed, assemble the prolongation corner block spare 61 of each corner that respectively prolongs framework L that constitutes front and/or the back side and the prolongation framework formation skeleton 62 of each framework that respectively prolongs framework L that constitutes front and/or the back side.

Namely, for each front, the prolongation framework L at the back side, each each protuberance 615 that prolongs the width direction of corner block spare 61 insert form prolong that frameworks constitute skeletons 62 respectively cut apart skeleton 601 up and down, in 602 the recess 625, and skeleton 601 is respectively cut apart in binding up and down, 602 between each prolongation corner block spare 61, similarly, respectively cutting apart skeleton 601 about each protuberance 614 insertion formation prolongation frameworks formation skeleton 62 of the short transverse of each prolongation corner block spare 61, in 602 the recess 624, and respectively cut apart skeleton 601 about linking, 602 between each prolongation corner block spare 61, and adopts screw to fix each linking department.Thus, positive, the back side of assembling respectively prolongs framework L.

In addition, utilize the orientation direction spare G2 between frame body A and the prolongation framework L, the framework L that respectively prolongs at front and/or the back side is alignd with front and/or the back side of frame body A, screw is passed the slotting logical portion 618 of four jiaos screw that the prolongation framework that respectively prolongs framework L constitutes skeleton 62, and be tightened on the framework formation skeleton 2, thereby joining rack main body A and prolongation framework L.

Then, next lid B1, B2 being combined in this prolongs on the framework L.In the case, respectively cover B1, the B2 at front and/or the back side are alignd with the prolongation framework L at front and/or the back side, cover lock limiting-members 8 is installed to the cover frame body that respectively covers B1, B2 to be constituted on the skeleton 72, and with prolong the portion of being stuck that framework constitutes the regulation of skeleton 62 and engage to lock, thereby in conjunction with prolonging framework L and lid B1, B2.Locking and latch-release that the locking of 8 pairs of prolongations of this cover lock limiting-members framework formation skeleton 62 and latch-release and 8 pairs of frameworks of the cover lock limiting-members of having stated constitute skeleton 2 are the same.

This equipment is taken in and is also comprised various fittingies such as handle, leg and castor with frame R1, and has for the various fittings mounting constructions that these fittingies are installed on the frame body A.As shown in figure 18, this mounting construction utilizes the depth skeleton 3 of frame body A, and adopts fixed plate 33, assembly 34 and the screw 35 of accessory to constitute.

The face 31 in the outside of depth skeleton 3 is the mounting grooves that use for the various fittingies that comprise handle, leg and castor.

Fixed plate 33 has the big and approximate length identical or smaller with the groove width of bottom side of groove width than the little width of the groove width of the opening side of this mounting groove 31 and ratio open side, and be formed the opening two edge portions engaging of mounting groove 31 inboards therewith and the planar that breaks away from, and be formed with tapped hole 330 from the plane of table side towards the perforation of the plane of inboard.In the case, preferably, fixed plate 33 forms the approximate rectangular flat board of the opening two edge portions of mounting groove 31 inboards that can be limited to depth skeleton 3, and in four dull and stereotyped corners, opposed each corner chamfering and form the approximate circle arcuation on side's diagonal.

Assembly 34 forms the different shape that is wholely set between can two side flanges 311 across mounting groove 31 on various fittings sides, and is formed with the tapped hole 340 corresponding with the tapped hole 330 of fixed plate 33 from inboard perforation of table side direction.

Screw 35 from then on the tapped hole 340 of assembly 34 run through fixed plate 33 tapped hole 330 and with they screw-thread fit.

Thus, make the width direction of fixed plate 33 consistent with the width direction of mounting groove 31, and fixed plate 33 is passed the opening of mounting groove 31, after inserting to the underside side of the mounting groove 31 of depth skeleton 3, make fixed plate 33 rotations, and the width direction of the length direction of fixed plate 33 towards mounting groove 31, thereby can be configured in the opening two edge portions of mounting groove 31 inboards with engaging, under this state, between the opening two edge portions across mounting groove 31 outsides assembly 34 is set, and screw 35 is passed and is screwed into each tapped hole 340 of assembly 34 and fixed plate 33, between 330, thereby fixed plate 33 and assembly 34 are crimped in the opening two edge portions of mounting groove 31 from inboard and the outside respectively, assembly 34 is fixed on the mounting groove 31.

In Figure 19, Figure 20 illustration the concrete installation method of handle and leg.

As shown in figure 19, handle 36 comprises handle ring 361, fixed plate 33, assembly 34 and the screw 35 that is attached on each mounting point.In the case, handle ring 361 forms approximate C font.Use two fixed plates 32 and have the basic shape of having stated respectively, under the situation of this fixed plate 33, have tapped hole 330 respectively in the long side direction both sides.Use two assemblys 34, form respectively and can cover on the two ends of handle ring 361 from the top and can stride across the subtriangular shape of section between two side flanges 311 of mounting groove 31, the connecting part, two sides of the inside side forms the approximate semi-spherical shape of section on each end that can be fitted to handle ring 361, connects the tapped hole 330 that is formed with corresponding to each fixed plate 33 on each face on two sides, from the tapped hole 340 of table side towards the inboard.Use four screws 35 altogether.In addition, this handle 36 forms the interior size of area that integral body can be accommodated in the horizontal plane of depth skeleton 3.

Thus, make the width direction of two fixed plates 33 consistent with the width direction of mounting groove 31, and each fixed plate 33 is passed the opening of mounting groove 31, after the underside side to mounting groove 31 inserts, make fixed plate 33 rotations respectively, and the width direction of the length direction of each fixed plate 33 towards mounting groove 31, thereby can be configured in the opening two edge portions of mounting groove 31 inboards with engaging, under this state, between the opening two edge portions in the outside by striding across mounting groove 31 two assemblys 34 are set respectively, and screw 35 is passed and is screwed into each tapped hole 340 of each assembly 34 and each fixed plate 33, between 330, fixed plate 33 and assembly 34 are crimped in the opening two edge portions of mounting groove 31 from inboard and the outside respectively, thereby each assembly 34 is fixed on the mounting groove 31.When fastening this assembly 34 of screw and fixed plate 33, because fixed plate 33 can be limited to and form approximate rectangular flat board in the opening two edge portions of mounting groove 31 inboards, and in four dull and stereotyped corners, opposed each corner forms the approximate circle arcuation on side's diagonal, therefore, fixed plate 33 only can not rotate towards other direction towards direction rotation in mounting groove 31, so when screw 35 being passed assembly 34 and being screwed in the fixed plate 33, this fixed plate 33 can be with screw 35 rotations.In addition, can near each corner central authorities of the upper side of frame body A, each position be installed by this handle 36, also can a handle 36 be installed in each position of rear and front end side of each corner of upper side.

In addition, as shown in figure 20, leg 37 has pin components 371, fixed plate 33 and the screw 35 with assembly 34 one.In the case, use two fixed plates 33 with handle 36, and fixed plate 33 has the basic shape of having stated respectively the samely.Under the situation of this fixed plate 33, also has tapped hole 330 respectively in the long side direction both sides.Assembly 34 forms between two side flanges 311 that can stride across mounting groove 31 the approximate rectangular planar that arranges, and connects the tapped hole 330 that is formed with corresponding to each fixed plate 33 respectively on the long side direction both sides, forms row and from two tapped holes 340 of table side towards the inboard at width direction.But pin components 371 by along the bottom surface of frame body A at fixing part 372 that an end of this assembly 34 extends, from then on play the leg shape portion 373 of extending along the plane of inclination of the corner on frame body A top on butt ground between fixing part 372 and the assembly 34 and form.Use four screws 35 altogether.In addition, this leg 37 forms the interior size of area that integral body can be accommodated in the horizontal plane of depth skeleton 3.

Thus, make the width direction of two fixed plates 33 consistent with the width direction of mounting groove 31, and each fixed plate 33 is passed the opening of mounting groove 31, after the underside side to mounting groove 31 inserts, make each fixed plate 33 rotation, and the width direction of the length direction of each fixed plate 33 towards mounting groove 31, thereby can be configured in the opening two edge portions of mounting groove 31 inboards with engaging, under this state, also fit with it along the underside side of frame body A by the fixing part 372 that makes pin components 37, stride across simultaneously between the opening two edge portions in the outside of mounting groove 31 assembly 34 of one is arranged on the pin components 371, and screw 35 is passed and is screwed into each tapped hole 340 of assembly 34 and each fixed plate 33, between 330, fixed plate 33 and assembly 34 are crimped in the opening two edge portions of mounting groove 31 from inboard and the outside respectively, thereby assembly 34 is fixed on the mounting groove 31.The effect of fixed plate 33 in the case is the same with what stated.

In addition, near the two ends of each corner of frame body A bottom, this leg 37 is installed respectively.

About castor, omit the explanation to it, but the installation method of this castor is basic the same with leg.In addition, castor also forms the interior size of area that integral body can be accommodated in the horizontal plane of depth skeleton.

In addition, this equipment is taken in frame R1 and is also had the frame union piece 10 that connects between a plurality of frame body A.Shown in Figure 21 (a), this union piece 10 has first hook 103, second hook 106 and nut 107, first hook 103 at one end has the card claw stop 101 on the flange 311 of depth skeleton 3 of the frame body A that can be fastened on a side and is formed by plate, screw axis 102 is erect and is arranged on the plane of this plate, second hook 106 at one end have on the flange 311 of depth skeleton 3 of the frame body A that can be fastened on the opposing party card claw stop 104 its formed by plate, be formed with on the plane of this plate along the direction of both ends of this plate and extend and can insert the slotted hole 105 that passes for the screw axis 102 of first hook 103, screw axis 102 is passed this slotted hole 105, thereby second hook 106 is overlapped on first hook 103, to screw axis 102, and have can be the handgrip of second hook, 106 pushings to first hook 103 from the top screw-thread fit of second hook 106 for nut 107.

Thus, as Figure 21 (b), (c) shown in, on one side first or second hook 103, a side of 106 hooking part 101 or 104 be stuck in each overlapping along the vertical direction frame R1 or an one-sided side's of side's depth skeleton 3 of a plurality of R1 being arranged side by side along left and right directions flange 311 on, the opposing party's hook 106 or 103 is stretched to regulate first hook 103 with respect to this hook 103 or 106, the entire length of second hook 106, on one side the hooking part 104 or 101 of the opposing party's hook 106 or 103 is stuck on the opposing party's an one-sided side's the flange 311 of depth skeleton 3, under this state, nut 107 is screwed into the screw axis 102 of first hook 103 so that second hook 106 is pushed to first hook 103, fix first hook 103 thus, between second hook 106, thereby will be connected and fixed between each frame R1.

Adopt Fig. 1 and Figure 22 to illustrate that this equipment takes in the using method with frame R1.As shown in Figure 1, because taking in frame R1, this equipment formed by lid B1, the B2 of frame body A and front and back, so, under the front and back opened state of frame body A, various devices such as computer, communications equipment, electrical equipment are contained in the frame body A.In addition, a plurality of equipment are being divided under the situation about being accommodated in up and down in this frame body A, utilize screw to constitute on the skeleton 2 in web frame 5 or the framework of the inner side surface that with the interval of necessity the gusset 55 of required group of number is installed to frame body A on the above-below direction, use these gussets 55 hierarchically to accommodate each equipment.In addition, according to the usage mode of this R1, optionally lid B1, B2 are covered on front at frame body A, the back side, and adopt cover lock limiting-members 8 that lid B1, B2 are locked on the frame body A.In the case, as shown in figure 22, overlapping along the vertical direction or be arranged side by side along left and right directions or under the situation that direction combination up and down arranges at a plurality of R1, by adopting frame union piece 10 to connect between a plurality of frame body A, can fix between each frame R1 reliably and each frame R1 stably is set.

In addition, various device is accommodated among this R1 and the situation of carrying under, if near each corner central authorities of frame body A upper side or a handle 36 respectively is installed near the two ends, then can utilize these handles 36 easily loading and unloading, barrow R1.

In addition, adopt leg 37 to arrange under the situation of this R1 at the face that arranges, near the two ends of each corner of frame body A lower side, a leg 37 is installed respectively.Even like this leg 37 is installed on the frame body A, also can overlapping along the vertical direction each frame R1, in the case, because therefore the leg 37 of each frame R1 can prevent that each frame R1 is offset along each corner of each frame R1 and butt with it, each frame R1 is stablized.In addition, in the case, even if each leg 37 is offset at fore-and-aft direction, because the movement of the preceding extreme direction of each leg 37 or back extreme direction is subjected to corner block spare 1 restriction of each frame body A, therefore also can prevent the skew between each skeleton R1 reliably.In addition, in the case, by each leg 37 being clamped and fastened on each corner block spare 1 of frame body A and being installed between the assembly 34 of the handle 37 on each corner of frame body A upper side, can prevent the skew of each leg 37 reliably.In addition, if need be arranged on this R1 movably on the face of setting, only a castor need be installed respectively and replace leg 37 to get final product, thus the rolling that can utilize castor movable stand R1 easily.

As described above, this equipment is taken in frame R1 and is constituted the box frame, compare with cabinet type frame, can reduce overall dimensions, and when moving in doors or outside the room under the situation of various devices such as mobile computer, communications equipment, electrical equipment, can under the state that various device is accommodated in this R1, each frame R1 be carried, arrange.Especially, under the situation of this R1, integral body is utilized the piece spare of aluminium material, skeleton and panel form, and, framework constitutes skeleton 2 and constitutes each edge lengths of each framework F of the face side that cuts out box-shaped the skeleton base material and back side from framework, and be linked between each corner block spare 1, above-mentioned framework constitutes skeleton base material and is made by the aluminium extrusion material, the outside one side's face is the plane, being formed with continuously along its length on inboard the opposing party's face can be for the short transverse of corner block spare 1 or the chimeric recess shapes portion of protuberance of width direction, and the side edge part along an one-sided side is formed with groove, depth skeleton 3 cuts out the length on each limit of depth direction between each framework F of the face side of box-shaped and back side from the depth skeleton base material, and be linked between each corner block spare 1, above-mentioned depth skeleton base material is made by the aluminium extrusion material, on the face in the outside, be formed with the chimeric recess shapes portion of protuberance that can supply the depth direction of corner block spare along its length continuously, the both sides of while along the face of inboard are formed with groove, the cover frame body constitutes skeleton 72 and respectively covers B1 from what the cover frame body constituted the front and back that cuts out box-shaped the skeleton base material, each edge lengths of each framework f of B2, and be linked to and respectively cover between the corner block spare 71, above-mentioned cover frame body formation skeleton base material is made by the aluminium extrusion material and is made up of outer side skeleton and interior side skeleton, for outer side skeleton, its outside one side's face is the plane, and be formed with continuously along its length on inboard the opposing party's face can be for covering the short transverse of corner block spare 71 or the chimeric recess shapes portion of protuberance of width direction, for interior side skeleton, it extends perpendicular to the direction of this face and has a groove that is positioned at front end in inboard the opposing party's of side skeleton face upper edge outside, in addition, web frame 5 is from being made by the aluminium extrusion material and section is the web frame base material of hat and cuts out the length that can be set up between the depth skeleton 3, and be linked between each depth skeleton 3, in addition, the prolongation framework that prolongs framework L constitutes skeleton 62 and constitutes and cut out the length corresponding with each limit of each framework F of the face side of box-shaped and back side the skeleton base material from prolonging framework, and be linked to and respectively prolong between the corner block spare 61, above-mentioned prolongation framework constitutes skeleton base material and is made by the aluminium extrusion material, its outside one side's face is the plane, and being formed with continuously along its length on inboard the opposing party's face can be for the short transverse that prolongs corner block spare 61 or the chimeric recess shapes portion of protuberance of width direction, utilization comprises the recess shapes portion of inner surface side of these skeletons at interior section shape, improved the rigidity of each skeleton, so can enlarge markedly frame R1 integral intensity.In the case, especially, even for stronger normal load and oblique pressure, also can keep stronger rigidity, for example, when barrow R1, even if a plurality of overlapping being loaded on vehicle etc. of R1, do not worry that following frame R1 is owing to the weight of top frame R1 is out of shape yet, and the equipment in this R1 that makes sustains damage, in addition, according to required layout the frame R1 that takes in various device be deposited in regulation the place is set the time, similarly, do not worry that following frame R1 is owing to the weight of top frame R1 is out of shape yet, and make the interior equipment of this R1 sustain damage, can be together with frame R1 so that layout is stable freely, reliable and lamination ground disposes various device.In addition; in the case; because forming to have on the surface of rectangular panel and this panel, the cover panel 73 of lid B1, B2 strengthens with rib 731 to strengthen this panel; even so under the situation of the lid B1 of collision such as obstacle frame R1, B2 side, also can protect in frame body A, to be configured to the contiguous various device that covers B1, B2 inboard and to avoid external impact.In addition, by the high safety cover of damping performance etc. is installed on this rib 731 again, this effect further increases.

Like this, because frame R1 can take in various device and pile up with the ground of layout multilayer freely, so can utilize this R1 with cabinet type frame the samely, in addition, when moving in doors or outside the room, moving under the situations of these equipment, can under the state that each equipment is accommodated in the frame R1, easily carry, arrange frame R1.In addition, even in the same place that arranges, wanting that these equipment is reassembled into the layout that is easier to use as a system, perhaps change under the situation of layout of all or a part of equipment by change or the equipment that appends, can and put into each equipment with respect to each frame R1 taking-up, can easily obtain required layout.

Therefore, according to this R1, no matter still be outside the room, can both take in simple and reliablely, carry and arrange various devices such as computer, communications equipment, electrical equipment within doors.

In addition, under the situation of this R1, short transverse by each corner block spare 1, each protuberance of width direction and depth direction and framework constitute each recess shapes portion of skeleton 2 and depth skeleton 3 each recess shapes portion engage and the screw of these snap portions is fixed, assemble eight corner block spares 1 of each corner that constitutes box-shaped respectively, eight frameworks of each framework of the front and back of formation box-shaped constitute skeletons 2, four depth skeletons 3 between each framework of the front and back of connection box-shaped, constituted by each framework on each face up and down that skeleton 2 and each depth skeleton 3 constitute panel 4 (upper and lower panels simultaneously, left and right sides panel) is assembled in each groove of each lateral margin that each framework constitutes skeleton 2 and each depth skeleton 3, thereby assemble out frame body A, protuberance by the lid short transverse of corner block spare 71 and width direction and cover frame body constitute skeleton 72 recess shapes portion engage and the screw of this snap portions is fixedly assembled the formation front and back respectively covers B1, the lid corner block spare 71 of each corner of B2 and constitute front and back respectively cover B1, the cover frame body of each framework of B2 constitutes skeleton 72, simultaneously cover panel 73 is assembled into by each cover frame body and constitutes on each face of the front and back that skeleton 72 constitutes, thereby the lid B1 of assembling front and back, B2, thus, can assemble frame body A and Ge Gai B1 simple and reliablely, B2, and need not screw fasten panels etc.

In addition, under the situation of this R1, because each skeleton 2,3,5, the 73rd cuts out necessary size and forms from each skeleton base material of being made by the aluminium extrusion material, so can at random change the size of frame R1 integral body, can easily satisfy user's demand.In the case, can be that unit change size is complementary with the internal capacity with frame R1 with the millimeter.Figure 23 illustration reduce frame R2 after the size.

In addition, this R1 has following a plurality of advantage.

(1) corner block spare 1 and lid corner block spare 71 outside one side's separately the almost plane of face for tilting, depth skeleton 3 is made of the vertical surface and the horizontal plane that extend along the depth direction, the two sides side that forms the right angle is the face in the outside, opposite two sides side is inboard face, flange on the face in the outside from vertical surface, each parallel sidepiece of two face connecting parts of horizontal plane rises outstanding towards the opposing party's sidepiece respectively, this mask has for comprising handle, the mounting groove 31 that leg and castor use at interior various fittingies, as stating, in this mounting groove 31, utilize the fixed plate 33 of accessory, assembly 34 and screw 35 are comprising handle 36, leg 37 and castor on the face in the outside that is installed in depth skeleton 3 behind the interior various fittingies, thereby can be any as required, firmly and simply these parts are installed and are not needed special processing.In addition, when fastening this assembly 34 of screw and fixed plate 33, especially, fixed plate 33 forms the approximate rectangular flat board in the opening two edge portions of mounting groove 31 inboards that can be limited to depth skeleton 3, and in four dull and stereotyped corners, opposed each corner forms the approximate circle arcuation on side's diagonal, therefore, fixed plate 33 only can not rotate towards other direction towards direction rotation in mounting groove 31, so when screw 35 being passed assembly 34 and is screwed in the fixed plate 33, this fixed plate 33 is with screw 35 rotation, can be easily and to carry out this assembly 34 reliably fastening with the screw of fixed plate 33.

In addition, in the case, various fittingies are formed the interior size of area of the horizontal plane that can be accommodated in depth skeleton 3, even so various fittingies are installed on each corner of frame body A, various fittingies can be not outstanding to the side from each corner yet, under the situation that a plurality of R1 laterally are arranged side by side, various fittingies can adjacent frame R1 or the fittings of butt, can seamlessly arrange each frame R1.In addition, under vehicle-mounted situation, on loading platform, the space that need not can be do not taken, collision, breakage between the frame R1 can be prevented as much as possible.

In addition, mention leg 37, leg 37 is splayed shape in the both sides of frame body A, thus unquestionable, can stably be placed in frame R1 on the face of setting.As shown in figure 22, when overlapping a plurality of R1, each leg 37 just is fit to each corner of the octahedral otch of frame body A, so be applied under the situation of certain inclination or vibration at each frame R1, each frame R1 is non-migration also.In addition, for utilizing the anti-offset of this leg 37, because each leg 37 is in the mobile restricted system of corner block spare 1 place's fore-and-aft direction of the rear and front end portion of each corner (face in the outside of depth skeleton 3) of frame body A, so leg 37 self can further not be offset, and can obtain the reliable anti-offset effect of each frame R1.In the case, if in the front and back of each corner (face in the outside of depth skeleton 3) of frame body A handle 36 is installed, then can utilize corner block spare 1 and handle 36 to limit the movement of each leg 37, thereby can prevent the skew of leg 37 self more reliably.

In addition, mention handle 36, in the case, if handle 36 is installed on the frame body A, then by launching this handle 36, can be used as the handle of lid B1, B2, and can use this handle 36 to take in to cover B1, B2.

(2) owing to locate orientation direction spare G1 on the front and back remain on frame body A at respectively cover B1, the B2 that are provided with between the front and back that respectively covers B1, B2 and frame body A of front and back for front and back, thus can utilize that this orientation direction spare G1 carries out frame body A and front and back simply respectively cover location between B1, the B2.

(3) form and to constitute size and the shape that skeleton 2 is connected with framework because the cover frame body constitutes skeleton 72, the side edge part that constitutes a mutual opposed side of skeleton 2 and cover frame body formation skeleton 72 in framework is formed with protruding part, be formed with at the opposing party's side edge part and can supply the chimeric groove shape portion of this protruding part, and framework constitutes skeleton 2 and 72 bindings of cover frame body formation skeleton are one, so integratedly joining rack main body A and front and back respectively cover B1, B2, and can realize improving appearance design.

(4) because the length direction that constitutes this skeleton of upper edge, plane of skeleton 2 in web frame 5 and/or framework is buried underground a plurality of nuts 50 are arranged fixedly, and gusset 55 utilizes screw bolt and nut to be fixed on web frame 5 and/or framework to constitute on the skeleton 2, thus on can the necessary position in frame body A simply the back this gusset 55 of requirement is installed.

(5) owing to the prolongation framework L that also has for the length of regualting frame main body A, so need under the situation of its admissible space in inside that need be accommodated in frame body A to cable etc., by prolonging between the framework f of lid B2 that framework L is located at the framework f of lid B1 of each framework F of the face side of frame body A and/or back side and face side and/or back side, can between frame body A and lid B1, B2, increase the space and enlarge the internal capacity of frame body A.

In the case, by in the inboard of lid B1, B2 the strap-like member of taking in collecting article such as bundle and having stretchability that can keep file, cable being installed removably, can fixedly be accommodated in the inboard of covering B1, B2 to collecting article.In the case, can 4 fasten by this strap-like member being intersected with respect to collecting article and constituting, even be under the situation of big volume at cable, also can be with not loose state maintenance cable.

In addition, in the case, by between the front and/or the back side and prolongation framework L of frame body A, and this prolongs orientation direction spare G1, the G2 of lid B1, the B2 at the front that is provided for locating the retainer main body A between lid B1, the B2 at framework L and front and/or the back side and/or the back side, prolongation framework L, front and/or the back side, can easily install respectively at frame body A to prolong framework L, cover B1, B2.

(6) cover lock limiting-members 8 is inserted in the cover frame body formation skeleton 72 by the structure of having stated, by towards the regulation a direction with 90 ° of rotating operating handles 83, can make hooking part 85 with respect to the portion's of being stuck engaging of the regulation of frame body A side, by further towards the regulation a direction with 30 ° of rotating operating handles 83, can constitute skeleton 2 and cover frame body to framework constitutes skeleton 72 and is locked in state towards the direction crimping that furthers mutually, thereby can be simple, reliable and firmly fix frame body A and lid B1, B2, in addition, utilize handle 83 towards the counterrotating operation of other direction, can remove hooking part 85 with respect to the engaging of the portion that is stuck of frame body A side, cover B1 so can take off from frame body A simple and reliablely, B2.By making handle 83 fall down 90 ° and pass the outside, each inboard cylindrical part 81, each groove of 82 and fold, can locking handle 83, even and handle 83 vibrated etc., also can prevent this handle 83 rotations, thus retainer main body A and the locking of covering between B1, the B2 more reliably.In addition, owing to can be accommodated in this handle 83 in the altitude range of the outer periphery portion of covering B1, B2 by the handle 83 that falls down, so the handle 83 of frame R1 can not collide the wall of other or frame peripheral etc.

(7) because frame body A, lid B1, B2 and prolongation framework L form the plane of the few jog of appearance integral, so be of value to appearance looks elegant, in addition, utilizing net, Bao Bu etc. to cover under the situation on frame R1 surface, net or thin cloth can not be stuck on the surface of frame R1, can easily cover.

(8) also have for the frame union piece 10 that connects between a plurality of frame body A, overlapping along the vertical direction or be arranged side by side along left and right directions or arrange under the situation of a plurality of R1 in direction combination up and down, owing to adopt this union piece 10 to connect between a plurality of frame body A, so can fix simple and reliablely each frame R1 be set stably also between each frame R1.

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Claims (13)

1. an equipment is taken in and is used frame, and described equipment is taken in frame has front, the back side, end face, bottom surface and left and right sides face, and integrally constructed box-shaped, is used for taking in various device, it is characterized in that, comprising:

Corner block spare, this corner block spare utilizes aluminium die casting integrally formed, its outside one side's face is any rotation angle shape, at the two end part of inboard the opposing party's face and a sidepiece a plurality of protuberances of extending of outstanding short transverse, width direction and the depth direction that is provided with along box-shaped respectively, and constitute each corner of box-shaped;

Framework constitutes skeleton, this framework constitute skeleton from framework constitute the face side that cuts out box-shaped the skeleton base material and back side each framework each edge lengths and be linked between each described corner block spare, with the face side of formation box-shaped and each framework of back side, described framework constitutes skeleton base material and is made by the aluminium extrusion material, its outside one side's face is the plane, being formed with continuously along its length on inboard the opposing party's face can be for the described short transverse of described corner block spare or the chimeric recess shapes portion of protuberance of width direction, and is formed with groove along an one-sided side's side edge part;

The depth skeleton, this depth skeleton cuts out the length on each limit of depth direction between each framework of the face side of box-shaped and back side from the depth skeleton base material, and be linked between each described corner block spare, between each framework with the face side that connects box-shaped and back side, described depth skeleton base material is made by the aluminium extrusion material, on a side of the face in the outside or inboard face, be formed with the chimeric recess shapes portion of protuberance that can supply the described depth direction of described corner block spare along its length continuously, and be formed with groove along the both sides of the face of inboard;

Panel, this panel is made by aluminium sheet, form on each face up and down of the box-shaped of utilizing described corner block spare, described framework formation skeleton and described depth skeleton to constitute and can insert in each groove of each lateral margin that is assembled into described framework formation skeleton and described depth skeleton, and constitute each face up and down of box-shaped;

Lid corner block spare, this lid corner block spare utilizes aluminium die casting integrally formed, its outside one side's face is any rotation angle shape, be provided with a plurality of protuberances that extend along short transverse and the width direction of box-shaped in that the two end part of inboard the opposing party's face are outstanding respectively, and constitute each corner of each lid of front and back of box-shaped;

The cover frame body constitutes skeleton, this cover frame body constitutes skeleton cuts out each each framework of covering of front and back of box-shaped from cover frame body formation skeleton base material each edge lengths, and be linked between each described lid corner block spare, with each each framework covered of front and back that constitutes box-shaped, described cover frame body formation skeleton base material is made by the aluminium extrusion material and is made up of outer side skeleton and interior side skeleton, for described outer side skeleton, its outside one side's face is any rotation angle shape, being formed with continuously along its length on inboard the opposing party's face can be for the described short transverse of described lid corner block spare or the chimeric recess shapes portion of protuberance of width direction, for side skeleton in described, inboard the opposing party's of its side skeleton described outside face upper edge is perpendicular to the direction extension of this face and have the groove that is positioned at front end;

Cover panel, this cover panel is made by aluminium sheet, form can the face in the framework that is constituted each lid of described front and back that skeleton constitutes by described lid corner block spare and described cover frame body to insert and be assembled in each groove of interior side skeleton that each described cover frame body constitutes skeleton, and constitute each face of each lid of front and back of box-shaped; And

The described cover frame body that cover lock limiting-members, this cover lock limiting-members are installed in each lid of described front and back constitutes on the skeleton, described cover frame body formation skeleton and described framework formation skeleton fixed,

Short transverse by described corner block spare, each protuberance of width direction and depth direction and described framework constitute each recess forming portion of skeleton and described depth skeleton each recess shapes portion engage and the screw of this snap portions is fixed, assemble the described corner block spare of each corner that constitutes box-shaped respectively, the described framework of the face side of formation box-shaped and each framework of back side constitutes skeleton, depth skeleton between the face side of connection box-shaped and each framework of back side, and constituted each face up and down that skeleton and described depth skeleton constitute by described framework on, described panel sets installed to described framework and constitute in each groove of each lateral margin of skeleton and described depth skeleton, thereby assemble out frame body

Short transverse by described lid corner block spare and each protuberance of width and described cover frame body form skeleton each recess shapes section engage and the screw of this snap portions is fixedly assembled the described lid corner block spare of each corner of each lid of front and back that forms box-shaped and the described cover frame body of each framework that forms each lid of front and back of box-shaped forms skeleton, and described cover panel is assembled into by each described cover frame body and forms on each face of the front and back that skeleton forms, thereby the lid of assembling front and back

Make described front and back respectively cover the front and back of the described frame body of subtend, the cover frame body that described Lock Part is installed to described each lid constitutes on the skeleton, fixing described cover frame body constitutes skeleton and described framework constitutes skeleton, and in conjunction with described frame body and described lid.

2. equipment according to claim 1 is taken in and is used frame, it is characterized in that,

Corner block spare and the lid corner block spare outside one side's separately face constitutes the almost plane of inclination.

3. equipment according to claim 1 and 2 is taken in and is used frame, it is characterized in that,

The depth skeleton is made of the vertical surface and the horizontal plane that extend along the depth direction, the two sides side of utilizing this vertical surface and horizontal plane form right angle is the face in the outside, opposite two sides side is inboard face, flange is outstanding towards the opposing party's sidepiece respectively from each sidepiece parallel with two face connecting parts on the face in this outside, described depth skeleton and described flange form the chimeric section shape of protuberance that can supply the depth direction of corner block spare together, are formed with groove along each sidepiece parallel with two face connecting parts on the face of described inboard.

4. equipment according to claim 3 is taken in and is used frame, it is characterized in that,

The face in the outside also has for comprising handle, leg, the mounting groove that castor uses at interior various fittingies, described accessory comprises fixed plate, assembly and screw, described fixed plate has the big and approximate length identical or smaller with the groove width of bottom side of groove width than the little width of the groove width of the opening side of described mounting groove and ratio open side, and form the planar that can engage and break away from the opening two edge portions of described mounting groove inboard, and be formed with tapped hole from the plane of table side towards the perforation of the plane of inboard, described assembly forms can be across between the described flange of the both sides of described mounting groove and be wholely set different shape on various described fittings sides, and be formed with the tapped hole corresponding with the tapped hole of described fixed plate from inboard perforation of table side direction, described screw connects and is screwed into the tapped hole of described fixed plate from the tapped hole of described assembly, the mounting construction that also has a kind of so machine made various fittingies, make the width direction of described fixed plate consistent with the width direction of described mounting groove, after described fixed plate passed the opening of described mounting groove and inserting to the underside side of described mounting groove, make described fixed plate rotation, so that the length direction of described fixed plate is towards the width direction of described mounting groove, thereby can be configured in the opening two edge portions of described mounting groove inboard with engaging, under this state, make described assembly stride across the outside that is arranged on described mounting groove between the described flange, and described screw is passed and is screwed between each described tapped hole of described assembly and described fixed plate, thus, described fixed plate and described assembly are crimped on the flange of described mounting groove from inboard and the outside respectively, thereby described assembly is fixed on the described mounting groove.

5. equipment according to claim 4 is taken in and is used frame, it is characterized in that,

Various fittingies form the interior size of area of the horizontal plane that can be accommodated in the depth skeleton.

6. take in according to claim 4 or 5 described equipment and use frame, it is characterized in that,

Fixed plate forms the approximate rectangular flat board in the opening two edge portions that can be limited to the mounting groove inboard, and in four corners, opposed each corner forms the approximate circle arcuation on side's diagonal.

7. take in according to each described equipment in the claim 1 to 6 and use frame, it is characterized in that,

Be provided with between the front and back of each lid of front and back and frame body for the orientation direction spare on the front and back that each lid location of described front and back is remained on described frame body.

8. take in according to each described equipment in the claim 1 to 7 and use frame, it is characterized in that,

The cover lock limiting-members has: outside cylindrical portion; The inside cylindrical portion in the described outside cylindrical portion is gone in intercalation revolvably; Perpendicular to described inside cylindrical portion axially on be installed on the base end part of this cylindrical part revolvably and be used for the handle that the described inside cylindrical of operation portion rotates in described outside cylindrical portion; Can rotation and can advance and retreat ground insert the live axle that passes in the described inside cylindrical portion and give prominence to from the front end of each cylindrical part of the described outside and inboard; In the forward end of described live axle towards axially vertical direction is outstanding arranges and only can block the hooking part in the portion of being stuck in the regulation of frame body side with this; And be formed on guiding mechanism between described outside cylindrical portion and described inside cylindrical portion and the described live axle, described guiding mechanism utilizes described inside cylindrical portion rotatablely moving towards a direction, guide described live axle around the sense of rotation rotation predetermined angular of described inside cylindrical portion, and rotated the place of predetermined angular around this sense of rotation at described live axle, guide described live axle on the axle of described inside cylindrical portion, to move towards direction of retreat, in addition, by described inside cylindrical portion rotatablely moving towards other direction, guide described live axle on the axle of described inside cylindrical portion, to move towards direction of advance, and in described inside cylindrical portion, advanced the place of mobile predetermined distance of described live axle, guide described live axle around the sense of rotation rotation predetermined angular of described inside cylindrical portion, described outside cylindrical portion is inserted into described cover frame body and constitutes in the skeleton, the rotary manipulation towards a direction by described handle, described hooking part engages with the portion of being stuck of the regulation of described frame body side, be locked in crimped status towards the described framework formation skeleton of the steering handle that approaches mutually and described cover frame body formation skeleton, by the rotary manipulation towards other direction of described handle, remove the engaging of the portion that is stuck of described hooking part and the regulation of described frame body side.

9. take in according to each described equipment in the claim 1 to 8 and use frame, it is characterized in that,

Also has web frame, described web frame is from being made by the aluminium extrusion material and section is the web frame base material of hat and cuts out the length that can be set up between the depth skeleton, and screw is fixed between each described depth skeleton and constitutes skeleton with framework and is arranged side by side.

10. equipment according to claim 9 is taken in and is used frame, it is characterized in that,

Constitute on the internal surface of skeleton at web frame and/or framework, burying underground along this length direction fixedly has a plurality of nuts, and gusset utilizes screw bolt and nut can be fixed on described web frame removably and/or described framework constitutes on the skeleton.

11. take in according to each described equipment in the claim 1 to 10 and to use frame, it is characterized in that,

Also have the corner block spare of prolongation and prolong framework, described prolongation corner block spare utilizes aluminium die casting integrally formed, its outside one side's face is any rotation angle shape, the outstanding a plurality of protuberances that extend along short transverse and the width direction of box-shaped that are provided with respectively at the two end part of inboard the opposing party's face, and the extension device of the front of formation box-shaped and/or each corner at the back side, described prolongation framework constitutes and cuts out the length corresponding with each limit of each framework of the face side of box-shaped and back side the skeleton base material from prolonging framework, be linked between each described prolongation corner block spare, and be located between the framework of lid at the framework of each framework of the face side of box-shaped and/or back side and positive lid and/or the back side, the length that is used for the regualting frame main body, described prolongation framework constitutes skeleton base material and is made by the aluminium extrusion material, its outside one side's face is the plane, and be formed with continuously along its length on inboard the opposing party's face can the confession described short transverse of described prolongation corner block spare or the chimeric recess shapes portion of protuberance of width direction.

Use frame 12. equipment according to claim 11 is taken in, it is characterized in that,

Between the front of frame body and/or the back side and the prolongation framework and between the lid at described prolongation framework and front and/or the back side, be provided with the orientation direction spare that keeps the lid at the front of described frame body and/or the back side, described prolongation framework, described front and/or the back side for the location.

13. take in according to claim 3 or 4 described equipment and to use frame, it is characterized in that,

Have for the frame union piece that connects between a plurality of frame bodies, described union piece has first hook, second hook and nut, described first hook at one end has the card claw stop on the flange of depth skeleton of the frame body that can be fastened on a side and is formed by plate, screw axis is erect and is arranged on the plane of this plate, described second hook at one end has the card claw stop on the flange of depth skeleton of the frame body that can be fastened on the opposing party and is formed by plate, be formed with the slotted hole that extends and can pass for the screw axis insertion of described first hook towards the direction of both ends of described plate on the plane of this plate, described screw axis is passed this slotted hole, thereby described second hook is overlapped on described first hook, to described screw axis, and have can be the handgrip of described second hook pushing to described first hook from the top screw-thread fit of described second hook for described nut.

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