CN106545151B - One kind is from elevating construction platform - Google Patents

One kind is from elevating construction platform Download PDF

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Publication number
CN106545151B
CN106545151B CN201510609343.2A CN201510609343A CN106545151B CN 106545151 B CN106545151 B CN 106545151B CN 201510609343 A CN201510609343 A CN 201510609343A CN 106545151 B CN106545151 B CN 106545151B
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China
Prior art keywords
frame plate
pedestal
plate
support tube
elevator
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CN106545151A (en
Inventor
柳长庆
柳永诠
潘常升
周孟哲
侯浩
孔明
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Ji Jia Green Building Science And Technology Ltd
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Ji Jia Green Building Science And Technology Ltd
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Publication of CN106545151A publication Critical patent/CN106545151A/en
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Abstract

The present invention relates to construction equipments, specifically it is a kind of meet different height construction from elevating construction platform, elevator gear includes stand arrangement and the screw rod elevator, support device, the ceiling device that are separately mounted in stand arrangement, and the screw rod of screw rod elevator, which is rotatably installed in support device and is driven by power source part, to be rotated;Ceiling device includes pedestal, outside postive stop baffle and round tube branch angle, and the screw copper sheathing connecting with wire rod thread is equipped on pedestal, and the upper surface of pedestal is respectively equipped with outside postive stop baffle and round tube branch angle, and ceiling device is gone up and down entirely through the driving of screw rod elevator;The bottom of intermediate frame plate is equipped with limit angle steel corresponding with round tube branch angle, and intermediate frame plate is gone up and down by round tube branch angle and the abutting of limit angle steel with ceiling device, and is limited by outside postive stop baffle.The present invention automatically adjusts lifting distance and land lengths according to needed for actual requirement, to meet each process requirement.

Description

One kind is from elevating construction platform
Technical field
The present invention relates to construction equipments, specifically a kind of to meet the flat from lifting construction of different height construction Platform.
Background technique
Foamed concrete is a kind of energy-conserving construction wall material of novel environment friendly, the lightweight having due to it, heat preservation, fire prevention The characteristics such as heat-insulated, sound insulation, high intensity meet " environment-friendly and energy-efficient " building requirements that country advocates, therefore by increasingly wider It uses generally.Currently, domestic form of construction work it is more be using laminated pouring from bottom to up;This flow chart is related to being poured After height reaches 1.2 meters, every one layer of casting must build frame plate to meet casting height and walking length requirement.It applies building site Work also needs the cumbersome process for much needing to build simple frame plate, therefore greatly reduces construction speed, often offence operation peace Full regulation.
Summary of the invention
In order to solve the problems, such as that construction site is poured and respectively builds the cumbersome process of frame plate, it is an object of the invention to mention For one kind from elevating construction platform.Lifting distance and platform should be automatically adjusted from elevating construction platform according to needed for actual requirement Length, to meet each process requirement.
The purpose of the present invention is achieved through the following technical solutions:
The present invention includes intermediate frame plate and the elevator gear for driving intermediate frame plate lifting, and wherein elevator gear includes Stand arrangement and screw rod elevator, support device, the ceiling device being separately mounted in the stand arrangement, the screw rod elevator Power source be partially installed in stand arrangement, screw rod is rotatably installed in the support device and by the power source part Driving rotation;The ceiling device includes pedestal and round tube branch angle, is equipped with the silk connecting with the wire rod thread on the pedestal Female copper sheathing, the upper surface of the pedestal are equipped with round tube branch angle, the ceiling device entirely through the screw rod elevator driving Lifting;The bottom of the intermediate frame plate is equipped with limit angle steel corresponding with round tube branch angle, which passes through the circle The abutting of pipe branch angle and limit angle steel is gone up and down with the ceiling device;The either end of the intermediate frame plate or both ends are connected with extension The end frame plate of frame plate entire length.
Wherein: the end frame plate is light frame plate, right frame plate, and the both ends of the intermediate frame plate are equipped with positioning pin, and Postive stop baffle is separately installed at both ends;One end that the light frame plate and right frame plate are connect with intermediate frame plate is equipped with hanging plate, institute It states light frame plate and right frame plate and passes through respective hanging plate and positioning pin rotation connection respectively, and pass through the intermediate frame plate two The postive stop baffle at end supports;It is provided with slot on the hanging plate, which tilts to the side of light frame plate or right frame plate from the bottom to top, described Positioning pin is accommodated in the slot when light frame plate and right frame plate are connect with intermediate frame plate;Outer lateral confinement is installed on the pedestal Position baffle, the limit angle steel are limited by the outside postive stop baffle;
The support device includes supporting square tube and the guide post that is mounted on the supporting square tube, and the supporting square tube passes through Elevator seat board is mounted in the stand arrangement, and the screw rod in the screw rod elevator is rotatably installed on the supporting square tube; It is hinged with guide wheel device on the pedestal, which includes support tube A, support tube B, support tube C and directive wheel peace Seat board is filled, one end of the support tube B and pedestal are hinged, and the other end and the support tube C are vertical affixed, and the two of support tube C End is respectively equipped with the directive wheel installation seat plate of installation guide roller, and one end of the support tube A is connected to support tube B and support tube The fixing position of C, the other end are the plane that holds out against abutted with the pedestal, and the pedestal is equipped with puller bolt, the puller bolt It is abutted with the plane that holds out against, realizes that the guide roller at the both ends the support tube C is rolled along guide post always and limit;The guiding Column is affixed with supporting square tube by the support of multiple guide post pipes, is equipped with guide rail angle steel in each guide post pipe support;The bottom Seat is equipped with waist hole otic placode, is equipped on the waist hole otic placode and rolls the Limit Bearing abutted with the guide rail angle steel;The support Pipe A favours plane where support tube B and support tube C, and triangular in shape with the support tube B and pedestal;It is set on the pedestal Nut is buried in having, the puller bolt is connect with the interior nut thread that buries, and one end is located at the side of the pedestal, the other end It is pierced by by pedestal, is connected on the support tube A and holds out against plane;The roller shaft both ends of the guide roller pass through installation respectively Seat is mounted on directive wheel installation seat plate, and U-type groove is provided in the mounting base at both ends, and the roller shaft is square shaft, i.e. institute Anti-rotation plane corresponding with U-type groove there are two setting on roller shaft is stated, is arc between two planes;Any of the roller shaft End extends outwardly, and extension is threaded cylindric, and passes through locking nut locking positioning;The guide roller passes through bearing It is rotatably installed on roller shaft;
The two sides of the intermediate frame plate length direction are respectively equipped with inflated wheel easy to remove, the inflated wheel of every side It is rotatably installed on ipsilateral wheel plate, the both ends of the wheel plate of every side pass through pull rod respectively and intermediate frame plate is hinged, the drawing Bar is triangularly arranged with wheel plate;The stand arrangement includes rack seat board, universal wheel and fast pulley, the frame seat board bottom portion Rear end is equipped with the universal wheel, and the two sides of front end are separately installed with fast pulley, the universal wheel and fast pulley cloth triangular in shape It sets.
Advantages of the present invention and good effect are as follows:
1. the present invention can integrally be split as frame plate and the big body of elevator gear two, two big housing constructions are mutually indepedent, both The bearing capacity and stability requirement of integral device can be met, and can flexibly be moved convenient for single body flat to reach integral construction Platform meets the purpose constructed under each working condition.
2. the present invention facilitates the movement, carrying and transport of site operation and equipment, alternative previous each inside/outside wall operating condition The process that frame plate is built in position greatly increases working security, improves working efficiency, has achieved the purpose that intelligent construction.
3. intermediate frame body of the invention can pass through the extended left and right frame of hanging plate and positioning column pin connection both ends according to demand Plate, meets the requirement of construction site walking length, and connects quick.
4. support device of the invention uses side guide post, side guide rail angle steel parallel form, protection screw rod is at the uniform velocity From the requirement for going up and down and guaranteeing complete machine stability.
5. guide wheel device of the invention is positioned using horizontal space gusseted, the frame mode of longitudinally perpendicular movement, Close tangential cooperation, stable action are formed with guide post.
6. additionally use Limit Bearing in ceiling device of the invention and guide rail angle steel hold out against cooperation, realization two sides uniformly by Power.
7. the roller shaft of guide roller of the invention opens the fixed anti-rotation of U-type groove structure using side, side cylindrical structure is tight Solid lock is fixed, quick for installation, accurate positioning.
8. stand arrangement of the invention uses trigonometric expression structure, two fast pulleys of postposition, a preposition universal wheel, in entirety A secured, steady fulcrum is formed in operation platform, conveniently moving is quick.
9. intermediate frame plate of the invention inflates wheel construction using hinge type, it is moved easily, transports and dismounts.
Detailed description of the invention
Fig. 1 is overall structure main view of the invention;
Fig. 2 is the partial enlarged view in Fig. 1 at V;
Fig. 3 is schematic perspective view of the invention;
Fig. 4 is one of the schematic perspective view of elevator gear in Fig. 1;
Fig. 5 is to remove one of schematic perspective view of stand arrangement in Fig. 4;
Fig. 6 be Fig. 4 in remove stand arrangement schematic perspective view two;
Fig. 7 is the schematic perspective view of stand arrangement in Fig. 4;
Fig. 8 is the structural front view of guide roller in guide wheel device in Fig. 4;
Fig. 9 is the left view of Fig. 8;
Figure 10 is A-A cross-sectional view in Fig. 8;
Figure 11 is the schematic perspective view of ceiling device in Fig. 4;
Figure 12 is two of the schematic perspective view of elevator gear in Fig. 1;
Figure 13 is the schematic perspective view of support section in guide wheel device in Fig. 4;
Figure 14 is the structure top view of Figure 13;
Figure 15 is the right view of Figure 14;
Figure 16 is the schematic perspective view after the left and right frame plate of the present invention and middle frame board group dress;
Figure 17 is the partial enlarged view in Figure 16 at VI;
Figure 18 is the partial enlarged view in Figure 16 at VII;
Figure 19 is the schematic perspective view of support device in Fig. 4;
Figure 20 is the schematic diagram of the present invention intermediate frame plate and left (right side) frame plate connection status;
Figure 21 is the schematic diagram after the intermediate frame plate of the present invention is connect with left (right side) frame plate;
Wherein: 1 is intermediate frame plate, and 2 be light frame plate, and 3 be right frame plate, and 4 elevator gears, 5 be stand arrangement, and 6 be support Device, 7 be guide wheel device, and 8 be ceiling device, and 9 is position pin, and 10 be outside postive stop baffle, and 11 be puller bolt, and 12 are Round tube branch angle, 13 be waist hole otic placode, and 14 be guide roller, and 15 be screw copper sheathing, and 16 be screw rod elevator, and 17 be bearing block, 18 It is Limit Bearing for rack seat board, 19,20 be limit angle steel, and 21 be hanging plate, and 22 be guide post, and 23 be guide rail angle steel, and 24 be tight Determine screw, 25 be roller shaft, and 26 bury nut to be interior, and 27 be pull rod, and 28 be wheel plate, and 29 be supporting square tube, and 30 be guide post pipe branch Support, 31 be elevator seat board, and 32 be directive wheel installation seat plate, and 33 be mounting base, and 34 be U-type groove, and 35 be locking nut, and 36 be to fill Turbine, 37 be hinged otic placode, and 38 be support tube A, and 39 be support tube B, and 40 be support tube C, and 41 be hinge installation through-hole, and 42 are limited Position baffle, 43 be universal wheel, and 44 be fast pulley, and 45 be pedestal, and 46 be to hold out against plane.
Specific embodiment
The invention will be further described with reference to the accompanying drawing.
As shown in Fig. 1, Fig. 3, Figure 16 and Figure 18, the present invention includes intermediate frame plate 1 and the liter for driving the intermediate lifting of frame plate 1 Drop machine device 4, intermediate frame plate 1 are moved independently from one another with elevator gear 4, are carried.In the two sides of intermediate 1 length direction of frame plate, It is respectively equipped with inflated wheel 36 easy to remove, the inflated wheel 36 of every side is respectively positioned on the middle position of intermediate 1 length direction of frame plate, and It is rotatably installed on ipsilateral wheel plate 28, the both ends of the wheel plate 28 of every side are hinged with one end of pull rod 27 respectively, each pull rod 27 The other end and intermediate frame plate 1 it is hinged, two pull rods 27 and a wheel plate 28 for every side is triangularly arranged, and is moved easily, transports Defeated and dismounting, smooth running are reliable.
The present embodiment is to be respectively provided with elevator gear 4, each elevator gear 4 at the both ends of intermediate frame plate 1 Elevator gear 4, when needing lift work, can be moved to the lower section of intermediate frame plate 1, by middle frame by independent mobile, carrying Plate 1 is placed on elevator gear 4.As shown in figures 4-6, elevator gear 4 including stand arrangement 5 and is separately mounted to the rack Screw rod elevator 16, support device 6, ceiling device 8 on device 5, stand arrangement 5 as shown in fig. 7, comprises rack seat board 18, Universal wheel 43 and fast pulley 44, the rear end of 18 bottom of rack seat board are equipped with a universal wheel 43, the two sides point of bottom front Fast pulley 44 is not installed, a universal wheel 43 is triangularly arranged with two fast pulleys 44, is formed in integral construction platform One secured, steady fulcrum, it is conveniently moving, quick.As shown in figure 19, support device 6 including supporting square tube 29 and is mounted on the branch The guide post 22 in square tube 29 is supportted, supporting square tube 29 is fixed on rack seat board 18 by elevator seat board 31, and guide post 22 is logical It is affixed with supporting square tube 29 to cross multiple guide post pipe supports 30, forms " door " font integral frame structure, supports 30 in each guide post pipe A guide rail angle steel 23 is welded on dorsal horn, which can enhance 6 integral rigidity of support device, and supporting square tube 29 is led The integral frame structure that column tube support 30 and guide post 22 are formed becomes effective, stable support, row in a whole set of operation platform Walk fulcrum.The power source part of screw rod elevator 16 is fixed on rack seat board 18, and the upper and lower ends of supporting square tube 29 are each affixed There is a bearing block 17, the screw both end in screw rod elevator 16 passes through bearing respectively and bearing block 17 is rotatablely connected, and by moving The driving rotation of power source part.
As shown in figure 11, it is rectangular that ceiling device 8, which includes pedestal 45, outside postive stop baffle 10 and 12 pedestal 45 of round tube branch angle, Pipe, is provided with through-hole in the centre of pedestal 45, which is placed with screw copper sheathing 15, and affixed by holding screw 24 and pedestal 45, Realize synchronous, stable operation up and down.Screw copper sheathing 15 is connect with the wire rod thread in screw rod elevator 16, and then drives top plate dress Set 8 integral elevatings.In the upper surface of pedestal 45, the two sides of screw copper sheathing 15 are respectively provided with a round tube branch angle 12, each round tube branch angle 12 abut close to one end of screw copper sheathing 15 with the outside postive stop baffle 10 for being mounted on 45 upper surface of pedestal.At 1 liang of intermediate frame plate Two side bottoms at end, are respectively connected with a limit angle steel 20, when middle frame plate 1 is fallen on elevator gear 4, intermediate frame plate 1 On limit angle steel 20 fall on round tube branch angle 12, tangent, outside postive stop baffle on the inside of round tube branch angle 12 and limit angle steel 20 10 may also function as the effect limited to limit angle steel 20, can quickly and easily be connected as intermediate frame plate 1 with elevator gear 4 whole Body equipment, positioning are reliable.
It is respectively and fixedly connected with hinged ear connecting plate 37 and waist hole otic placode 13 in the inside of pedestal 45, wherein hinged otic placode 37 is upper and lower two It is a, it is provided on each hinged otic placode 37 for hinged hole, the hole on upper and lower two hinged otic placodes 37 is concentric.Hinged otic placode 37 It is hinged with guide wheel device 7, as shown in Figure 12~15, guide wheel device 7 includes support tube A38, support tube B39, support tube C40 And directive wheel installation seat plate 32, one end of support tube B39 are provided with hinge installation through-hole 41, are articulated with two hingedly using straight pin Between otic placode 37, the intermediate vertical of the other end and support tube C40 of support tube B39 is affixed, and the both ends of support tube C40 are set respectively There is the directive wheel installation seat plate 32 of installation guide roller 14.Support tube A38 is put down where favouring support tube B39 and support tube C40 Face, one end of support tube A38 are fixed in the fixing position of support tube B39 Yu support tube C40, and the other end is the top abutted with pedestal 45 Tight plane 46;Support tube A38 and support tube B39 and pedestal 45 are triangular in shape, form the laterally space three (perpendicular to screw rod axial direction) Angle support positioning.Pedestal 45 be equipped with puller bolt 11 and it is interior bury nut 26, puller bolt 11 and interior bury 26 screw thread of nut Connection, one end are located at the side of pedestal 45, and the other end is pierced by by pedestal 45, is connected on support tube A38 and holds out against plane 46, reality The guide roller 14 at the existing both ends support tube C40 during longitudinal (i.e. screw rod is axial) vertically-acting, always with guide post 22 Roll limit.
As shown in figs. 8-10,25 both ends of roller shaft of guide roller 14 pass through respectively mounting base 33 be fixed in directive wheel peace It fills on seat board 32, is provided with U-type groove 34 in the mounting base 33 at both ends.Roller shaft 25 be square shaft, i.e., set on roller shaft 25 there are two Anti-rotation plane corresponding with U-type groove 34 is up and down arc between the two planes;The either end of roller shaft 25 is to extension It stretches, extension is threaded cylindric, and passes through 35 locking positioning of locking nut.On the axial cross section centre of guide roller 14 Under be indent arc, be rotatably installed on roller shaft 25 by bearing, by adjusting puller bolt 11, so that two guiding Idler wheel 14 forms close tangential cooperation, stable action with guide post 22 always.
Waist hole otic placode 13 is in " A " type, and uniform force can be adjusted effectively and hold out against distance, convenient to overhaul;On waist hole otic placode 13 It is equipped with and rolls the Limit Bearing 19 abutted with guide rail angle steel 23, realize two sides uniform stressed.
In order to meet the requirement of construction site land lengths, the either end of intermediate frame plate 1 or both ends can be connected with extension frame The end frame plate of plate entire length.End frame plate is light frame plate 2, right frame plate 3, and the present embodiment is at the both ends of intermediate frame plate 1 point It is not connected to light frame plate 2 and right frame plate 3, as shown in Fig. 2, Figure 16, Figure 17, Figure 20 and Figure 21, the two sides of the every one end of intermediate frame plate 1 It is equipped with positioning pin 9, and has been respectively and fixedly connected with postive stop baffle 42 in every one end end two sides, limit angle steel 20 is located at postive stop baffle Between 42 and positioning pin 9.One end that light frame plate 2 and right frame plate 3 are connect with intermediate frame plate 1 is equipped with hanging plate 21, the hanging plate 21 On be provided with slot, which tilts to the side of light frame plate 2 or right frame plate 3 from the bottom to top, and light frame plate 2 and right frame plate 3 are respectively by each The slot and positioning pin 9 opened up from hanging plate 21 is rotatablely connected, and is supported by the postive stop baffle 42 at intermediate 1 both ends of frame plate, fixed Position pin 9 is accommodated in slot when light frame plate 2 and right frame plate 3 are connect with intermediate frame plate 1.
The operation principle of the present invention is that:
Elevator gear 4 be movable fixture, before two fast pulleys 44, latter one universal wheel 43, bikini design Required position can be flexibly moved to according to demand at the construction field (site) in the case where guaranteeing 4 overall stability of elevator gear, and Quick mounting platform frame plate.
Manually mobile two elevator gears 4 are to required position, about to 4 meters of spacing;After move middle frame plate 1 to limit angle Steel 20 is connect with the round tube branch angle 12 in ceiling device 8 in elevator gear 4.Pass through hanging plate 21 and positioning pin 9 according to demand Connect the extended left and right frame plate 2,3 in both ends.The present embodiment, will by taking intermediate 1 both ends of frame plate are separately connected left and right frame plate 2,3 as an example Positioning pin 9 on intermediate frame plate 1 is connect with the hanging plate 21 on left and right frame plate 2,3 respectively, and left and right frame plate 2,3 is by postive stop baffle 42 supports.
It is promoted by screw rod in control system (control system of the invention is the prior art) two elevator gears 4 of control The power source part of machine 16 works asynchronously, and respectively drives respective screw rod rotation, and then is driven by screw copper sheathing 15 respective 8 longitudinal movement of ceiling device.The hinged guide wheel device 7 in 45 side of pedestal in ceiling device 8, the other side is cut by Limit Bearing 19 Guide rail angle steel 23 is cut, provides power by screw rod elevator 16.Guide wheel device 7 by puller bolt 11 adjust its whole machine balancing by Power.Intermediate frame plate 1, light frame plate 2 and right frame plate 3 at the uniform velocity rise under the action of two ceiling device 8, stop after reaching object height Only work.When need to decline, the power source part reverse operation of screw rod elevator 16, i.e., implementable middle frame plate 1, light frame plate 2 and 3 uniform descent of right frame plate.
Frame plate of the invention, which is fully loaded with, can hold≤500Kg load, and 2.7 meters of total height, effective 560 ㎜~2500 of adjustable height ㎜, berm width are 0.5 meter, and length can be self-regulated 4.16 meters, 5.16 meters, 6.16 meters of three kinds of distance lengths.From lifting process height It spends and wireless remote control and solid lock can be achieved.
Screw rod elevator 16 of the invention be commercial products, purchase in Yongjia Bo Qiang gearing Co., Ltd production, The turbine screw lift of model SWL2.5.
The process that the alternative previous each inside/outside wall Working pasition of the present invention builds frame plate, greatly increases working security, mentions High working efficiency has achieved the purpose that intelligent construction.

Claims (10)

1. a kind of from elevating construction platform, it is characterised in that: including intermediate frame plate (1) and drive intermediate frame plate (1) lifting Elevator gear (4), wherein elevator gear (4) includes stand arrangement (5) and the silk that is separately mounted in the stand arrangement (5) The power source of bar elevator (16), support device (6), ceiling device (8), the screw rod elevator (16) is partially installed on rack On device (5), screw rod, which is rotatably installed on the support device (6) and is driven by the power source part, to be rotated;The top plate Device (8) includes pedestal (45) and round tube branch angle (12), is equipped with the screw connecting with the wire rod thread on the pedestal (45) The upper surface of copper sheathing (15), the pedestal (45) is equipped with round tube branch angle (12), and the ceiling device (8) is entirely through the screw rod The driving of elevator (16) is gone up and down;The bottom of the intermediate frame plate (1) is equipped with limit angle corresponding with round tube branch angle (12) Steel (20), the intermediate frame plate (1) is by the abutting of round tube branch angle (12) and limit angle steel (20) with the ceiling device (8) Lifting;The either end of the intermediate frame plate (1) or both ends are connected with the end frame plate for extending frame plate entire length.
2. according to claim 1 from elevating construction platform, it is characterised in that: the end frame plate is light frame plate (2), right shelf Plate (3), the both ends of the intermediate frame plate (1) are equipped with positioning pin (9), and are separately installed with postive stop baffle (42) at both ends; One end that the light frame plate (2) and right frame plate (3) are connect with intermediate frame plate (1) is equipped with hanging plate (21), the light frame plate (2) and Right frame plate (3) is rotatablely connected by respective hanging plate (21) and the positioning pin (9) respectively, and passes through the intermediate frame plate (1) postive stop baffle (42) support at both ends.
3. as described in claim 2 from elevating construction platform, it is characterised in that: be provided with slot on the hanging plate (21), the slot by Under the side of supreme frame plate to the left (2) or right frame plate (3) tilt, the positioning pin (9) is in light frame plate (2) and right frame plate (3) It is accommodated in the slot when being connect with intermediate frame plate (1).
4. according to claim 1 from elevating construction platform, it is characterised in that: be equipped with outside limit on the pedestal (45) Baffle (10), the limit angle steel (20) are limited by the outside postive stop baffle (10).
5. according to claim 1 from elevating construction platform, it is characterised in that: the support device (6) includes supporting square tube (29) and the guide post (22) that is mounted on the supporting square tube (29), the supporting square tube (29) pass through elevator seat board (31) and pacify On the stand arrangement (5), the screw rod in the screw rod elevator (16) is rotatably installed on the supporting square tube (29);Institute It states and is hinged with guide wheel device (7) on pedestal (45), which includes support tube A (38), support tube B (39), branch Stay tube C (40) and directive wheel installation seat plate (32), one end of the support tube B (39) and pedestal (45) hingedly, the other end and institute State that support tube C (40) is vertical affixed, the both ends of support tube C (40) are respectively equipped with the directive wheel installation of installation guide roller (14) One end of seat board (32), the support tube A (38) is connected to the fixing position of support tube B (39) Yu support tube C (40), and the other end is What is abutted with the pedestal (45) holds out against plane (46), and the pedestal (45) is equipped with puller bolt (11), the puller bolt (11) it is abutted with the plane (46) that holds out against, realizes the guide roller (14) at support tube C (40) both ends always along guide post (22) limit is rolled.
6. as described in claim 5 from elevating construction platform, it is characterised in that: the guide post (22) passes through multiple guide post pipes It supports (30) and supporting square tube (29) affixed, guide rail angle steel (23) is installed on each guide post pipe support (30);The bottom Seat (45) is equipped with waist hole otic placode (13), is equipped on the waist hole otic placode (13) and rolls the limit abutted with the guide rail angle steel (23) Position bearing (19).
7. as described in claim 5 from elevating construction platform, it is characterised in that: the support tube A (38) favours support tube B (39) with support tube C (40) where plane, and it is triangular in shape with the support tube B (39) and pedestal (45);The pedestal (45) It is buried nut (26) in being equipped with, the puller bolt (11) is threadedly coupled with the interior nut (26) that buries, and one end is located at described The side of pedestal (45), the other end is pierced by by pedestal (45), is connected on the support tube A (38) and holds out against plane (46).
8. as described in claim 5 from elevating construction platform, it is characterised in that: the roller shaft (25) of the guide roller (14) Both ends pass through mounting base (33) respectively and are mounted on directive wheel installation seat plate (32), are provided in the mounting base (33) at both ends U-type groove (34), the roller shaft (25) are square shaft, i.e., set that there are two corresponding with U-type groove (34) on the described roller shaft (25) Anti-rotation plane is arc between two planes;The either end of the roller shaft (25) extends outwardly, and extension is threaded circle Column, and pass through locking nut (35) locking positioning;The guide roller (14) is rotatably installed in roller shaft (25) by bearing On.
9. according to claim 1 from elevating construction platform, it is characterised in that: the two of intermediate frame plate (1) length direction Side is respectively equipped with inflated wheel easy to remove (36), and the inflated wheel (36) of every side is rotatably installed in ipsilateral wheel plate (28) on, the both ends of the wheel plate (28) of every side pass through pull rod (27) and intermediate frame plate (1) hingedly respectively, the pull rod (27) with Wheel plate (28) is triangularly arranged.
10. according to claim 1 from elevating construction platform, it is characterised in that: the stand arrangement (5) includes rack seat board (18), the rear end of universal wheel (43) and fast pulley (44), rack seat board (18) bottom is equipped with the universal wheel (43), front end Two sides be separately installed with fast pulley (44), the universal wheel (43) is triangularly arranged with fast pulley (44).
CN201510609343.2A 2015-09-22 2015-09-22 One kind is from elevating construction platform Active CN106545151B (en)

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CN108952184B (en) * 2018-07-16 2020-08-14 江苏华欣装饰集团有限公司 Assembled building decoration stone material wood-based plate curtain mounting bracket

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CN204126240U (en) * 2014-08-21 2015-01-28 广州市泰基工程技术有限公司 Moving lift type is encorbelmented operating platform
CN104847098A (en) * 2015-04-09 2015-08-19 杨济刚 Multi-guide-rail attachment type electric ascending and descending scaffold
CN205036067U (en) * 2015-09-22 2016-02-17 集佳绿色建筑科技有限公司 From lift construction platform

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