CN1092130A

CN1092130A - Combined raised floor

Info

Publication number: CN1092130A
Application number: CN 94100489
Authority: CN
Inventors: 罗金发
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-01-27
Filing date: 1994-01-27
Publication date: 1994-09-14

Abstract

The invention provides a kind of combined raised floor, it is made of top plate, dividing plate and lower plywood assembly, the top plate bottom is provided with several and plugs together post, lower plywood top epirelief has several and top plate to plug together the combined cover of the corresponding sleeve of post, offer the perforation with the combined cover suit on the dividing plate, the post place cover that plugs together between dividing plate upper surface and top plate soffit is lined with soft packing ring and hard washer.Openable opening can be added on demand on the top plate, fixedly panel seat can be installed between the combined cover.Cable laying is in laminate up and down or the space that is separated into by dividing plate, and socket, line box etc. can be fixed on fixedly on the panel seat, and how many Pingdus of each unit raised floor is finely tuned by packing ring.

Description

Combined raised floor

The present invention relates to a kind of building finishing member, particularly a kind of combined raised floor.

Both required protection against the tide at machine room, control room etc., and required to have insulation to connect functions such as cable and shielding again, therefore, its ground surface finishing generally all adopts raised floor with the floor, and the structure of existing raised floor as shown in Figure 1 to Figure 3.

Shown in Figure 1 is a kind of independently pedestal 1 and floor board block 2 set in brickwork a kind of raised floors by several separation, one supporting surface 11 is arranged at its pedestal 1 top, the bottom test of supporting surface has an adjusting screw(rod) 10, adjusting screw(rod) 10 revolves mutually with the basal disc 12 of pedestal 1 and connects, when regulating the height H of each pedestal 1, each screw rod 10 of turn then.This shows, there is following defective.

1, each pedestal must be processed after the assembling in advance could be for using, not only complex structure, cost height, nor the uniformity of just regulating bearing height.

2, its pedestal is the individual components of the company of being independent of each other, composite assembly difficulty, and support strength, less stable.

3, regulate in the time of can only in advance or organizing the frame floor because of the height adjusting of each pedestal, the former, that can not adjust is very accurate, often because of occurring certain abase frame dummy status in the site operation, and the latter regulate very require great effort time-consuming, both influence construction speed, caused the raising of cost again.

4, various cables can't be fixed, and it is that this kind raised floor is maximum not enough that various cables and socket can't be provided with.

Fig. 2 and Fig. 3 are the sectional drawing and the plan views of existing another kind of raised floor, its upper and

lower plates face

21 and 22 inboard are the bee-hole shape, promptly plug together with the corresponding jack 222 of lower face 22 by following protruding pin 211, though it has the low advantage of cost simple in structure, its disadvantage is still and can't lays, fixed cable.

Purpose of the present invention just is to overcome the above-mentioned shortcoming and defect of existing in prior technology, and a kind of combination construction is convenient, laborsaving saving time and provide, and lays fixed cable conveniently, the stable combined raised floor of group frame.

The objective of the invention is to realize by following technical scheme.

It is made of top plate, dividing plate and lower plywood assembly, the top plate bottom is provided with several and plugs together post, lower plywood top epirelief has several and top plate to plug together the combined cover of the corresponding sleeve of post, offer the perforation with the combined cover suit on the dividing plate, the post place cover that plugs together between dividing plate upper surface and top plate soffit is lined with soft packing ring and hard washer.Openable opening can be added on demand on the top plate, fixedly panel seat can be installed between the combined cover.Cable laying is in laminate up and down or the space that is separated into by dividing plate, and socket, line box etc. can be fixed on fixedly on the panel seat, each unit raised floor put down how much finely tuning by packing ring.

Therefore: remarkable result of the present invention is:

1, the construction combined and instant is and quick, and the height during levelling is easy to adjust.

2, up and down between the laminate or up and down place, the space between laminate and the dividing plate all can wear the shop and bury underground for cable, and can lay, not only safe ready, but also non-interference by the layering that interlayer carry out the high-low pressure cable.And satisfied the requirement of insulation, damp proof insulation, shielding.

3, fixedly panel seat both had been convenient to installing and fixing of socket, line box, had the effect that improves raised floor support Zhi Qiangdu and stability again.

4, the setting of the different packing rings of soft or hard, both satisfied the appropriate Elastic Contact after assemble top plate and its underpart, in order to avoid push noise and feel hard sense because of trampling, can pass through its sleeve gasket quantity again, regulate the planarization after laminate makes up up and down and splice height error.

5, opening setting on the top plate has made things convenient for socket, and connecing of line box established and overhauled.

6,,, therefore, can reduce overall cost so can select for use the medium insulation cable just can guarantee communication effect and safety because of combination quality, speed, the scope of application all are improved.

Concrete structure of the present invention is realized by the following examples and accompanying drawing thereof:

Fig. 1 is the STRUCTURE DECOMPOSITION figure of existing raised floor.

Fig. 2 is the section of structure of the another kind of structure of existing raised floor.

Fig. 3 is the vertical view of the lower plywood among Fig. 2.

Fig. 4 is the STRUCTURE DECOMPOSITION figure of the embodiment of the invention 1.

Fig. 5 is the section of structure after Fig. 4 makes up.

Fig. 6 is the section of structure of the embodiment 2 after the present invention makes up.

Fig. 7 is the STRUCTURE DECOMPOSITION figure of the embodiment of the invention 3.

Fig. 8 is the section of structure after Fig. 7 makes up.

Fig. 9 is the section of structure of the embodiment of the invention 4.

Figure 10 is the STRUCTURE DECOMPOSITION figure of the embodiment of the invention 5.

Figure 11 is the section of structure after Figure 10 makes up.

Figure 12 is the vertical view of throwing off the lower plywood of seeing behind the top plate of Figure 11.

Figure 13 is the STRUCTURE DECOMPOSITION figure of the embodiment of the invention 6.

Figure 14 is the STRUCTURE DECOMPOSITION figure of the embodiment of the invention 7.

Figure 15 is a vertical view of throwing off the lower plywood of seeing behind the top plate after Figure 14 makes up.

Figure 16 is the design sketch behind the invention process spelling.

Be described in detail below in conjunction with 4 to 16 pairs of concrete structures of the present invention of accompanying drawing:

The present invention has a top plate 21, it is characterized in that: the protruding inserting column 20 that epirelief combined cover 30 sleeves of several and lower plywood 3 are arranged under the soffit of top plate 21, and cover is lined with packing ring 5 on each inserting column 20, and combined cover 30 is for stepped and be diagonal and distribute.Referring to Fig. 4, Fig. 6, Fig. 8 and Figure 10

Architectural feature of the present invention also is:

Be provided with one or more layers of dividing plate 4 between the height orientation between the

laminate

21 and 3 up and down, dividing plate 4 is provided with the perforation 40 with combined cover 30 sleeves, and dividing plate 4 will be separated into several sheaf spaces between the laminate up and down.Referring to Fig. 4 to Fig. 6

Inserting column 20 on the

laminate

21 and 3 and combined cover 30 all are arranged on the diagonal place of laminate separately up and down, combined cover 30 hypomeres be an enlarged diameter section and and the reduced diameter section on it 33 between form a ring along 32, there is a jack 31 that plugs together with 21 times convexity inserting columns 20 of top plate at combined cover 30 middle parts, each the soft pad 51 in the packing ring 5 and the pad 50 of each hard all offer through hole 510 and 500, and soft pad 51 is positioned at the top of the pad 50 of hard.Referring to Fig. 4, Fig. 7, Figure 10

On the plate body of protruding inserting column 20 correspondence positions under the diagonal of top plate 21, offer through hole 212 with the 201 corresponding perforations of inserting column 20 hole slots, offer the groove 341 of fovea superior in plate body bottom with jack 31 corresponding positions of the combined cover 30 of lower plywood 3, one connecting portion that is provided with screwed hole 311 is arranged between groove 341 and the jack 31, screw 321 is twisted and is placed in the screwed hole 311, the bottom 331 of screw 321 is positioned at groove 341 and axially moves into or screw out along groove, and screw 321 tops have one to screw recessed joint 3211.Referring to Fig. 9

Be hinged with a flip 26 at top plate 21 middle parts.Referring to Figure 10 to Figure 11

The plate body button hole place, upper strata of the buckle closure side of hinged flip 26 offers the lead-in wire shrinkage pool 261 that inside below tilts on the top plate 21.Referring to Figure 10, Figure 11

Both sides at lead-in wire shrinkage pool 261 offer jack 262, with jack 262 mutually eye-splice be the buckle closure cover plate of the shrinkage pool 261 protruding latch 271 about in the of 27 that firmly goes between.Referring to Figure 10 and Figure 11

Soffit in flip 26 has a light trough hole 263, has clamped an indicator lamp 264 in the light trough hole 263.Referring to Figure 11

Inserted fixed head 6 between the diagonal epirelief combined cover 30 of lower plywood 3, the two ends of fixed head 6 are the arc plates 60 that match with combined cover 30 shapes, and what link to each other with two arc plates is plate 61 always.Referring to Figure 10 to Figure 14

Fixed head 6 inserts respectively on the upper surface of the lower plywood between the adjacent in twos combined cover 30 3 for separating shape.Referring to Figure 10 to Figure 13

Fixed head 6 is a whole crosswise structure, and the end of symmetry in twos of criss-cross fixed head 6 is arc plate 60, is the straight plate 61 of right-angled intersection in twos between the symmetrical arc plate 60.Referring to Figure 14 and Figure 25

Straight plate 61 positions at fixed head 6 are installed with cable receptacles 62 or lamp socket 63.Referring to Figure 10, Figure 12, Figure 14 and Figure 15

Center upper portion at lower plywood 3 is provided with a pedestal 7, is fixed with the receptacle 72 of a plurality of jacks on the pedestal 7.Referring to Figure 13

Mainly be divided into two class formations in the embodiments of the invention, a kind of dividing plate 4 that has, be that Fig. 4 is to structure shown in Figure 6, it adds the dividing plate purpose mainly is according to the needs of fitting up and lay cable, it can will be divided into 23 and 24 liang of sheaf spaces between the

laminate

21 and 3 up and down, also can be divided into 23,24 and 25 3 sheaf spaces, so that high voltage cable L2 and type low-voltage cable L1 layering are isolated laying, in case mutual signal disturbs.When two-layer dividing plate was set, combined cover 30 should be designed to the cylinder ladder section of three sections different-diameters, with the usefulness of built dividing plate.

Another kind of is not add dividing plate, i.e. Fig. 8, Figure 10, Figure 13, structure shown in Figure 14 then are divided into again in the class and have the flip formula and two kinds of structures no flip 26.

The setting of fixed head 6 is to provide convenience for the installation of socket 62 and lamp socket 63, so that external lead wire can draw for using by top plate 21 bottoms, and the one, safe ready, the 2nd, elegant in appearance, bulb is installed, so that peg graft or do illumination during maintenance and use on the lamp socket.Be equipped with the top plate 21 that has flip 26 at the plate position that is provided with fixed head 6, and the top plate 21 at other position can not be provided with flip.Referring to Figure 16

Claims

1, combination raised floor, one top plate (21) is arranged, it is characterized in that: the protruding inserting column (20) that epirelief combined cover (30) sleeve of several and lower plywood (3) is arranged under the soffit of top plate (21), go up cover at each inserting column (20) and be lined with packing ring (5), combined cover (30) is stepped and is the diagonal distribution.

2, according to the described combined raised floor of claim 1, it is characterized in that: be provided with one or more layers of dividing plate (4) between the height orientation between laminate (21) and (3) up and down, dividing plate (4) is provided with and the perforation (40) of combined cover (30) sleeve, and dividing plate (4) is separated into several sheaf spaces between the laminate up and down.

3, according to claim 1 or 2 described combined raised floors, it is characterized in that: inserting column (20) on laminate (21) and (3) and combined cover (30) all are arranged on the diagonal place of laminate separately up and down, combined cover (30) hypomere be an enlarged diameter section and and the reduced diameter section on it (33) between form a ring along (32), combined cover (30) middle part have one with top plate (21) jack (31) that plugs together of convexity inserting column (20) down, each the soft pad (51) in the packing ring (5) and the pad (50) of each hard all offer through hole (510) and (500), and soft pad (51) is positioned at the top of the pad (50) of hard.

4, according to claim 1 or 2 described combined raised floors, it is characterized in that: on the plate body of protruding inserting column (20) correspondence position under the diagonal of top plate (21), offer through hole (212) with the corresponding perforation of inserting column (20) hole slot (201), offer the groove (341) of fovea superior in plate body bottom with jack (31) corresponding position of the combined cover (30) of lower plywood (3), one connecting portion that is provided with screwed hole (311) is arranged between groove (341) and the jack (31), screw (321) is twisted and is placed in the screwed hole (311), the bottom (331) of screw (321) is positioned at groove (341) and axially moves into or screw out along groove, and screw (321) top has one to screw recessed joint (3211).

5, according to the described combined raised floor of claim 1, it is characterized in that: be hinged with a flip (26) at top plate (21) middle part.

6, according to the described combined raised floor of claim 5, it is characterized in that: the plate body button hole place, upper strata that top plate (21) is gone up the buckle closure side of hinged flip (26) offers the lead-in wire shrinkage pool (261) that inside below tilts.

7, according to the described combined raised floor of claim 6, it is characterized in that: the both sides at lead-in wire shrinkage pool (261) offer jack (262), with jack (262) mutually eye-splice be firmly the go between protruding up and down latch (271) of cover plate (27) of shrinkage pool (261) of buckle closure.

8, according to the described combined raised floor of claim 5, it is characterized in that: the soffit in flip (26) has a light trough hole (263), has clamped an indicator lamp (264) in light trough hole (263).

9, according to the described combined raised floor of claim 1, it is characterized in that: between the diagonal epirelief combined cover (30) of lower plywood (3), inserted fixed head (6), the two ends of fixed head (6) are the arc plates (60) that matches with combined cover (30) shape, and what link to each other with two arc plates is plate (61) always.

10, according to the described combined raised floor of claim 9, it is characterized in that: fixed head (6) inserts respectively on the upper surface of the lower plywood (3) between the adjacent in twos combined cover (30) for separating shape.

11, according to the described combined raised floor of claim 9, it is characterized in that: fixed head (6) is a whole crosswise structure, the end of symmetry in twos of criss-cross fixed head (6) is arc plate (60), is the straight plate (61) of right-angled intersection in twos between the symmetrical arc plate (60).

12, according to claim 10 or 11 described combined raised floors, it is characterized in that: straight plate (61) position at fixed head (6) is installed with cable receptacles (62) or lamp socket (63).

13, according to claim 1 or 2 described combined raised floors, it is characterized in that: the center upper portion at lower plywood (3) is provided with a pedestal (7), is fixed with the receptacle (72) of a plurality of jacks on the pedestal (7).