CN213205004U - Guide rail type walking material receiving platform for building - Google Patents
Guide rail type walking material receiving platform for building Download PDFInfo
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- CN213205004U CN213205004U CN202021157291.2U CN202021157291U CN213205004U CN 213205004 U CN213205004 U CN 213205004U CN 202021157291 U CN202021157291 U CN 202021157291U CN 213205004 U CN213205004 U CN 213205004U
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- 239000000463 material Substances 0.000 title claims abstract description 152
- 229910000831 Steel Inorganic materials 0.000 claims description 61
- 239000010959 steel Substances 0.000 claims description 61
- 238000004873 anchoring Methods 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
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Abstract
The utility model provides a guide rail type walking material receiving platform for buildings, which comprises a material receiving platform, a fixed guide rail, a guide rail supporting device, a traction device and a limiting device, wherein the material receiving platform comprises a platform plate, and walking wheels are arranged at the rear parts of two opposite side edges of the platform plate; the fixed track comprises two fixed guide rails, guide rail grooves are formed in the fixed guide rails, and traveling wheels on the material receiving platform are arranged in the guide rail grooves; the fixed guide rail is provided with a fixing piece, so that the front end of the fixed track fixed on the floor slab is positioned at the outer edge of the floor slab; the guide rail supporting device comprises a supporting rod, one end of the supporting rod is fixed on the fixed track, and the other end of the supporting rod is propped against the lower bottom surface of the upper floor slab; the traction device comprises a power device and a traction piece, and is connected with the material receiving platform; the limiting device is arranged on a guide rail groove of the fixed rail and corresponds to the traveling wheels, the limiting device comprises a front limiting part and a rear limiting part, and when the traveling wheels on the material receiving platform are in contact with the front limiting parts, one part of the material receiving platform is extended out of the floor slab. This connect material platform flexible operation, safe and reliable.
Description
Technical Field
The utility model relates to a building field is with connecing material platform, especially provides a guide tracked walking for building connects material platform.
Background
In the building field, especially in the building curtain field, generally install fixed material platform that connects outside major structure, set up in the structure outside promptly, in fixed material platform that connects is carried to with the material hoist by the tower crane, adopt other measures to transport the material to the structure again by the workman in. Connect the material platform to fix in structure department, occupy here space, the whole space of the vertical direction that connects the material platform needs to be kept away to other professional handling materials, and current connects the material platform to need to use equipment (like the tower crane) that the hoisting arm possesses rotation function to carry out handling material. Small-size equipment such as hoist engine, little loop wheel machine, electric block etc. can't with current fixed material platform cooperation handling material. The flexibility of the hoisting work is not strong, the measure cost of the hoisting equipment is high, the fixed material receiving platform occupies the construction hoisting space, and the work efficiency is not high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to improve prior art's not enough, provide a guide tracked walking and connect material platform, it can conveniently with the material from the structure motion structure in, have ann tear open with easy operation, nimble, the high and safe characteristics of work efficiency.
The purpose of the utility model is realized like this:
a guide rail type walking material receiving platform for buildings comprises a material receiving platform, a fixed guide rail, a guide rail supporting device, a traction device and a limiting device,
the material receiving platform comprises a platform plate, and two groups of travelling wheels are arranged at the front and back of the rear parts of two opposite side edges of the platform plate;
the fixed track comprises two fixed guide rails, guide rail grooves are formed in the fixed guide rails, and traveling wheels on the edges of two sides of a platform plate of the material receiving platform are respectively arranged in the guide rail grooves, so that the material receiving platform moves along the fixed track; the fixed guide rail is provided with a fixing piece, so that the fixed rail is fixed on a floor slab of a building;
the guide rail supporting device comprises a supporting rod, one end of the supporting rod is fixed on the fixed track, and the other end of the supporting rod abuts against the lower bottom surface of the upper floor;
the traction device comprises a power device and a traction piece, one end of the traction piece is connected with the power device or a manual traction device, and the other end of the traction piece is connected with the material receiving platform, so that the material receiving platform is pulled to move in a reciprocating manner in the guide rail groove of the fixed rail under the driving of the power device or manual traction;
stop device is including setting up connect the material platform front and back to the piece with dog around fixed guide's the guide rail groove, preceding when supporting piece and preceding dog are inconsistent, connect the material platform front position on fixed guide, when back support piece and backstop are inconsistent, connect the rear end position of material platform on fixed guide, be in during the front end position, connect the material platform the platform board of material platform partly to stretch out outside the floor in order to accept the material that the overhead hoist carried, be in during the rear end position, connect the material platform to move back in the major structure of building entirely.
The material receiving platform can be specifically as follows:
and the edge of the material receiving platform is provided with a guardrail.
The platform plate of the material receiving platform can be composed of a steel plate and profile steel arranged on the lower bottom surface of the steel plate. The section steel can be I-shaped steel, H-shaped steel or channel steel.
When the material receiving platform is located at the front end position, the rear traveling wheels are located behind the guide rail supporting device.
When the material receiving platform is located at the front end position, 50-60% of the front and back length directions of the platform plate extend out of the main structure to receive materials conveyed by the lifting device, and when the material receiving platform is located at the rear end position, the material receiving platform is completely retracted into the main structure of a building.
The walking wheels can be nylon wheels or steel wheels.
The fixed guide may in particular be:
the fixed guide rail is made of profile steel. Preferably, the steel can be I-shaped steel, H-shaped steel or channel steel.
The front stop block and the rear stop block which are arranged on the fixed guide rail and the front support block and the rear support block which are arranged on the material receiving platform can be made of square steel, steel plates or angle steel.
The material receiving platform is characterized in that a slope plate is arranged between the two fixed guide rails, the rear end of the slope plate is in contact with the floor surface, the front end of the slope plate is flush with the upper surface of the material receiving platform, the slope plate is arranged on the floor, and when the material receiving platform moves back to the main structure, the rear end of the platform plate is abutted against the front end of the slope plate.
The fixing piece for fixing the fixed guide rail is a guide rail fixing anchor bolt.
The front end of the fixed guide rail is positioned at the front edge of the floor A of the building body, or can be extended by about 200-400 mm.
The rail support means may in particular be:
the guide rail supporting device comprises two supporting vertical rods and one supporting cross rod which are arranged on each fixed rail, the lower ends of the supporting vertical rods are fixedly connected with the fixed rails, a top support is arranged at the upper ends of the supporting vertical rods, and the two ends of each supporting cross rod are fixedly connected with the two supporting vertical rods respectively.
When the material receiving platform is positioned at the front end, the rear traveling wheel is positioned behind one front supporting vertical rod.
Furthermore, the concrete structure that the top support is arranged at the upper end of the supporting vertical rod is as follows: the upper end face of the supporting vertical rod is provided with a nut which is rotationally and fixedly arranged on the upper end face, the solid full-tooth top support is arranged, a screw rod is screwed in the nut, and the top end of the screw rod is fixedly connected with a supporting plate. By rotating the nut, the screw rod can move up and down to tightly push the supporting plate and the upper floor slab.
More specifically, the support pole setting is height-adjustable's support pole setting, and it includes pole setting and adjustable support lower pole setting on the adjustable support that is made by the hollow tube, and both cup joint and pass through the bolt fastening through wearing to establish the bolt hole on the overlap portion's that cup joints pipe wall, vertically wears to establish a plurality of bolt holes at the overlap portion to in the height of regulation support pole setting.
The connecting structure of the supporting cross rod and the supporting vertical rod can be as follows: two ends of the supporting cross rod are respectively inserted into jacks formed in the side walls of the supporting vertical rods, bolt holes are formed in the side walls of the inserting parts of the supporting cross rods made of square steel and correspond to bolt holes in the upper adjustable supporting vertical rods and the lower adjustable supporting vertical rods, and the side walls are locked through cross rod locking bolts.
When the material receiving platform is located at the front end position, the rear traveling wheel is located behind a supporting vertical rod close to the front.
The traction device is positioned at the rear end of the guide rail supporting device and in the middle between the two fixed guide rails, the traction device is a driving mechanism and is connected with a traction steel wire rope, and the traction steel wire rope is connected with the material receiving platform, so that the material receiving platform is manually pulled to reciprocate on the fixed rails through the driving mechanism or manually.
The traction device is provided with an anchoring structure to be fixed with the floor slab;
the driving mechanism can be a winch or an electric hoist.
In the above expressions, the terms "front" and "rear" indicating the position mean: the front portion is closer to the outside of the building floor than the rear portion.
The utility model provides a guide tracked walking for building connects material platform compares with prior art and has following advantage:
(1) the material receiving platform can replace the traditional fixed unloading platform measure, and does not influence the operation and use of the self and other professional construction units in the space of the part outside the main structure.
(2) The material receiving platform is convenient, simple and flexible to install, dismantle and transport.
(3) The guide rail type walking material receiving platform is simple to operate.
(4) Is safe and reliable.
(5) Can be repeatedly used, saves materials and protects environment.
(6) The structure is reasonable. The invention is further illustrated by the following figures and examples.
Drawings
Fig. 1 is the utility model provides a guide tracked walking for building connects material platform's schematic structure.
Fig. 2 is a partially enlarged structural diagram of part B of fig. 1.
Fig. 3 is a partially enlarged structural diagram of the part C of fig. 1.
Fig. 4 is a schematic structural view showing the position limiting device.
Detailed Description
Referring to fig. 1, a concrete embodiment of the rail-type walking material receiving platform for construction provided by the utility model comprises a material receiving platform, a fixed rail, a rail supporting device, a traction device and a limiting device,
the material receiving platform comprises a platform plate 01, and travelling wheels 03 are arranged at the rear parts of two opposite side edges of the platform plate 01; the platen plate 01 is composed of a steel plate 01a and a section steel 01b provided on the lower bottom surface of the steel plate. The steel plate 01a has the specification of 1.5M width, 3.6M length and 2mm thickness, and 22# I-shaped steel is fixedly arranged below the steel plate. A guardrail 02 with the assembly height of 1.1M is arranged on the edge of the part, which can be extended out of the main structure A, of the platform plate 01, wherein the part is formed by round steel with the diameter of 48mm multiplied by 3.2mm or square steel with the diameter of 20mm multiplied by 2 mm. The walking wheels 03 arranged on the walking wheel are high-strength nylon wheels, and the bearing capacity of the walking wheel can reach 200 Kg.
Connect material platform middle platform board 01 b's lower part front and back to set up two sets of walking wheels, wherein set up a set of anterior walking wheel 03a in platform board 01 b's middle part, platform board 01 b's rear end sets up a set of rear portion walking wheel 03 b.
The fixed track comprises two fixed guide rails 04 made of 25# I-steel, guide rail grooves 04a, namely side grooves of the I-steel (see figure 4), are formed in the fixed guide rails 04, and travelling wheels 03 on the edges of two sides of a platform plate 01 of the material receiving platform are respectively arranged in the guide rail grooves, so that the material receiving platform moves along the fixed guide rails; the fixed guide rail 04 is provided with a fixing part, so that the fixed guide rail is fixed on a floor slab of a building, and the front end of the fixed guide rail is positioned at the outer edge of the floor slab; the fixing element provided on the fixed rail 04 is a rail fixing anchor 15, and specifically, the fixed rail 04 is fixed on the floor plate of the main structure a by using a chemical anchor M16 mm. The front end of the fixed guide rail 04 is located at the front edge of the floor A of the building body and can protrude out by about 300 mm.
Between two fixed guide rails, fixed guide rail 04's rear end sets up a ramp plate 17, and ramp plate 17's rear end and floor face contact, the front end with connect the upper surface parallel and level of material platform's landing slab 01, fix on the floor, its position is: when the material receiving platform retreats into the main body structure, the rear end of the platform plate 01 is abutted against the front end of the slope plate 17. Connect the platform board 01 upper surface of material platform and structure floor to have a difference in height, connect the material platform to walk indoor, set up the ramp plate by a steel sheet preparation at indoor side, connect the material in the material platform when transporting indoor, the material conveniently operates indoor above this ramp plate.
As shown in fig. 1 and 4, the limiting device includes a front abutting block 05a and a rear abutting block 05b disposed on the section steel 01a below the platform plate 01, and a front stopper 06a and a rear stopper 06b disposed in the guide groove 04a of the fixed guide rail 04. When the front support block 05a and the front stop block 06a are in contact, the front end of the material receiving platform on the fixed guide rail 04 (see fig. 1) is located, and when the rear support block 05b and the rear stop block 06b are in contact, the rear end of the material receiving platform on the fixed guide rail 04 is located. When the material receiving platform is located at the front end position, 50-60% of the platform plate 01 extends out of the main structure A to receive materials conveyed by the lifting device, and when the platform plate is located at the rear end position, the material receiving platform is completely retracted into the main structure of the building. Therefore, the lifting space outside the main body structure can be left out, and the lifting of materials on each floor can not be hindered.
In a specific embodiment, the front stop block and the rear stop block are made of square steel and welded on the inner side surfaces of the front end and the rear end of the fixed guide rail, 2 steel beams are arranged in the front and the rear end of the fixed guide rail, the two sides of the unloading platform are placed on steel beams in the rail groove, and the front stop block and the rear stop block which are made of square steel pieces are welded on the outer sides of the front stop block and the rear stop block respectively at the position 1.6 meters back from the front end and at the top of the rear end, so that 2 square. When the material receiving platform pushes the fixed guide rail forwards for 1.6 meters, the front stop block at the inner side of the front end of the fixed guide rail is propped by the front propping block at the outer side of the front end of the material receiving platform to limit the forward movement; when the material receiving platform is pushed backwards to the top of the rear end of the fixed guide rail, the rear abutting block on the outer side of the rear end of the material receiving platform abuts against the rear stop block on the inner side of the rear end of the fixed guide rail, and the material receiving platform is limited to move backwards.
The front and rear stops may be made of 100mm x 5mm square steel.
As shown in fig. 1, the guide rail supporting device includes two supporting upright posts and a supporting cross bar which are installed on each fixed guide rail 04 in a front-back manner, one end of each supporting upright post is fixed on the fixed guide rail, and the other end of each supporting upright post abuts against the lower bottom surface of the upper floor; in this embodiment, each supporting vertical rod is composed of an adjustable supporting upper vertical rod 09 made of 100mm × 5mm square steel and an adjustable supporting lower vertical rod 10 made of 120mm × 5mm square steel, which are connected in a sleeved manner, and fixed by a vertical rod locking bolt 13 of M20mm through a bolt hole penetrating through the pipe wall of the overlapped part of the sleeved connection. The lower end of the lower adjustable support vertical rod 10 is fixedly connected with the fixed guide rail 04, the upper end of the upper adjustable support vertical rod 09 is provided with a top support 11, and the top support 11 is supported against the upper floor. As shown in fig. 2, the specific structure of the top stay 11 is: the top support 11 comprises a nut 111 and a top support piece, the nut 111 is fixedly arranged on the upper end face of an adjustable support upper vertical rod 09 made of square steel, the nut 111 can rotate relative to the adjustable support upper vertical rod 09, the top support piece is a phi 50mm solid full-tooth top support, the top support piece comprises a screw rod 112a, a top plate 112b and a support rib plate 112c, the top plate 112b is fixed at one end of the screw rod 112a, and the support rib plate 112c is fixed at an included angle between the screw rod 112a and the top plate 112b to provide a supporting force for the top plate 112 b. The other end of the screw rod 112a is screwed in the nut 111.
As shown in fig. 3, the supporting cross bar 12 in the rail supporting device is made of square steel of 50mm × 4mm, and the connecting structure with the supporting vertical bar may be: two ends of the supporting cross bar 12 are respectively inserted into the jacks formed in the overlapped side walls of the upper adjustable supporting vertical bar 09 and the lower adjustable supporting vertical bar 10 which are mutually sleeved, bolt holes formed in the side walls of the inserted part of the supporting cross bar 12 correspond to the bolt holes formed in the upper adjustable supporting vertical bar 09 and the lower adjustable supporting vertical bar 10, and the supporting cross bar is locked by a cross bar locking bolt 14 of M20 mm. The support column can be adjusted in large distance length by vertically arranging a plurality of bolt holes in the overlapped part of the upper vertical rod 09 of the adjustable support and the lower vertical rod 10 of the adjustable support, the top support can be tightly propped on the upper floor D by rotating the nut 111, and fine adjustment of the length of the support column can be achieved.
When the material receiving platform is positioned at the front end, the rear traveling wheels 03b are positioned behind the front supporting vertical rods.
The traction device 07 is positioned at the rear end of the guide rail supporting device and positioned in the middle between the two fixed guide rails, the traction device can be a winch or an electric hoist and comprises a power device and a traction piece, the traction piece is a steel wire rope 08, one end of the traction piece is connected with the power device, the other end of the traction piece is connected with the material receiving platform, so that the material receiving platform is pulled under the driving of the power device to move in the guide rail groove of the fixed guide rails, and the material receiving platform can also be manually pushed to move in the guide rail groove of the fixed guide rails. The draft gear is provided with an anchoring structure 16, such as a chemical anchor using M16mm, to secure it to the floor.
In use, the fixed guide rail and the traction device are fixed on a floor slab of a constructed floor through the anchoring structure, and a small section of the front end of the fixed guide rail, occupied by the traveling wheels 03 behind the material receiving platform, extends out of the floor slab. And the traveling wheels on the material receiving platform are embedded into the guide rail grooves of the fixed rails. And installing guide rail supporting devices on the two fixed guide rails 04, adjusting the positions of connecting bolts between the adjustable support upper vertical rods 09 and the adjustable support lower vertical rods 10, and then tightly supporting the top plate 112b and the bottom surface of the upper floor A1 by rotating the support cross rods 12 and the two support vertical rods and then rotating the nuts 111. The utility model discloses a this set of guide rail strutting arrangement for the trapped orbit firmly couples together with major structure A, consequently, can be so that connect the material platform to explore the major structure most. During operation, the material receiving platform is extended out of the main structure through the traction device (see fig. 1), the lifting device places materials on the material receiving platform, and then the traction device is operated to pull the material receiving platform into the main structure.
The utility model is suitable for a material such as the building of ordinary building, high-rise building and super high-rise building constructs the transportation that materials such as accessory, accessory get into the floor, especially the transportation work that building curtain cell cube material, panel material, fossil fragments material advance the floor. In the application range of the building curtain wall, the fixed unloading platform can replace the traditional fixed unloading platform, and the installation and the disassembly are convenient, flexible, simple in operation, safe and reliable, and the space usage of the outer part of the main structure of other major specialties is not influenced. When materials such as building components and accessories, especially building curtain wall unit bodies are hoisted into floors, the guide rail type walking material receiving platform is operated to pick out the outside of the structure, after the materials are placed into the material receiving platform, the material receiving platform is operated to walk into the structure, and the materials are transported to the inside of the structure. When not carrying out the material and transporting, connect the material platform to stop in the structure floor, do not influence the space use of structure outside, do not influence the handling space of other specialty handling materials, save the material of traditional fixed material platform of connecing moreover and put into the platform and need take other measures again with the material displacement indoor. The operation is simple and flexible, the working efficiency is greatly improved, the ultra-high-rise rail type walking material receiving platform can be repeatedly used, the material is saved, the environment is protected, the working efficiency is high, the traditional fixed material receiving platform worker suspension operation is avoided, the safety risk is reduced, and the safety guarantee is improved. The guide rail supporting device arranged on the material receiving platform associates the fixed rail with the floor on the upper floor, namely the top plate on the floor, so that the fixed rail completely installed in the main structure can bear the overturning moment of the material receiving platform extending out of the main structure, and the supporting vertical rods can adapt to different floor heights through the top support of the threaded structure at the top and the upper and lower supporting vertical rods.
This connect material platform can realize ann and tear open, the transportation is simple convenient, and easy operation is nimble, sparingly connect the outdoor space of material platform position, can adopt the small-size equipment (like hoist engine, transfer block etc.) that does not possess the davit rotation function to carry out the handling, work efficiency is greatly improved, the cost is reduced, guide rail type walking for the building connects material platform can used repeatedly, material saving environmental protection, work efficiency is high, traditional fixed material platform workman's unsettled operation of connecing is avoided, safety risk is reduced, safety guarantee has been improved.
Claims (5)
1. The utility model provides a guide tracked walking for building connects material platform which characterized in that: comprises a material receiving platform, a fixed track, a guide rail supporting device, a traction device and a limiting device,
the material receiving platform comprises a platform plate, and two groups of travelling wheels are arranged at the front and back of the rear parts of two opposite side edges of the platform plate;
the fixed track comprises two fixed guide rails, guide rail grooves are formed in the fixed guide rails, and traveling wheels on the edges of the two sides of the platform plate of the material receiving platform are respectively arranged in the guide rail grooves, so that the material receiving platform moves along the fixed track; the fixed guide rail is provided with a fixing piece, so that the fixed rail is fixed on a floor slab of a building;
the guide rail supporting device comprises a supporting rod, one end of the supporting rod is fixed on the fixed track, and the other end of the supporting rod abuts against the lower bottom surface of the upper floor;
the traction device comprises a power device and a traction piece, one end of the traction piece is connected with the power device or a manual traction device, and the other end of the traction piece is connected with the material receiving platform, so that the material receiving platform is pulled to move in a reciprocating manner in the guide rail groove of the fixed rail under the driving of the power device or manual traction;
stop device is including setting up connect material platform front and back preceding piece, back to the piece and be in positive stop, backstop around fixed guide's the guide rail groove, when preceding piece and positive stop are inconsistent, connect the material platform front position on fixed guide, when back support piece and backstop are inconsistent, connect the rear end position of material platform on fixed guide, be in during the front end position, connect the material platform's platform board partly to stretch out outside the floor in order to accept the material that the overhead hoist carried, be in during the rear end position, connect the material platform to move back in the major structure of building.
2. The guide rail type walking material receiving platform for the building according to claim 1, characterized in that:
a guardrail is arranged on the edge of the material receiving platform; and/or the presence of a gas in the gas,
the platform plate of the material receiving platform consists of a steel plate and section steel arranged on the lower bottom surface of the steel plate; and/or the presence of a gas in the gas,
the travelling wheels are nylon wheels or steel wheels; and/or the presence of a gas in the gas,
the fixed track is made of profile steel; and/or the presence of a gas in the gas,
the front stop block and the rear stop block which are arranged on the fixed guide rail and the front support block and the rear support block which are arranged on the material receiving platform are made of square steel, steel plates or angle steel; and/or the presence of a gas in the gas,
the fixing piece for fixing the fixed guide rail is a guide rail fixing anchor bolt; and/or the presence of a gas in the gas,
the front end of the fixed guide rail is positioned at the front edge of the floor A of the building main body, or extends out for about 200-400 mm; and/or the presence of a gas in the gas,
a slope plate is arranged between the two fixed guide rails, the rear end of the slope plate is in contact with the floor surface, and the front end of the slope plate is in contact with the floor surface
The material receiving platform is flush with the upper surface of the platform plate of the material receiving platform and is arranged on the floor slab, so that when the material receiving platform is retracted into the main body structure, the rear end of the platform plate is abutted against the front end of the slope plate; and/or the presence of a gas in the gas,
the guide rail supporting device comprises two supporting vertical rods and a supporting cross rod which are arranged on each fixed rail, the lower ends of the supporting vertical rods are fixedly connected with the fixed rails, the upper ends of the supporting vertical rods are provided with a top support, and the two ends of the supporting cross rod are fixedly connected with the two supporting vertical rods respectively; and/or the presence of a gas in the gas,
when the material receiving platform is positioned at the front end, the travelling wheels at the rear part are positioned behind the guide rail supporting device; and/or the presence of a gas in the gas,
the traction device is positioned at the rear end of the guide rail supporting device and in the middle between the two fixed guide rails, the traction device is a driving mechanism and is connected with a traction steel wire rope, and the traction steel wire rope is connected with the material receiving platform, so that the material receiving platform is manually pulled to move on the fixed rails in a reciprocating manner through the driving mechanism or manually; and/or the presence of a gas in the gas,
the traction device is provided with an anchoring structure to be fixed with the floor slab; and/or the presence of a gas in the gas,
the traction device is a winch or an electric hoist.
3. The guide rail type walking material receiving platform for the building according to claim 2, characterized in that:
the section steel on the lower bottom surface of the steel plate in the material receiving platform is I-shaped steel, H-shaped steel or channel steel; and/or the presence of a gas in the gas,
the section steel of the fixed track in the fixed track is I-shaped steel, H-shaped steel or channel steel; and/or, set up a nut on the upper end of the said support pole setting, the nut is fixed on upper end surface rotatably, a solid core full tooth props up, the threaded spindle among them is screwed in the nut, the top of the threaded spindle connects a fagging fixedly; and/or the presence of a gas in the gas,
when the material receiving platform is located at the front end position, the travelling wheel at the rear part is located behind the supporting vertical rod close to the front part.
4. The guide rail type walking material receiving platform for the building according to claim 3, characterized in that:
the support pole setting is height-adjustable's support pole setting, and it includes pole setting and adjustable support lower pole setting on the adjustable support of being made by the hollow tube, and both cup joint and pass through the bolt fastening through wearing to establish the bolt hole on the overlap portion's that cup joints the pipe wall, vertically wears to establish a plurality of bolt holes at the overlap portion to in the height of regulation support pole setting.
5. The guide rail type walking material receiving platform for the building according to claim 4, characterized in that:
the connecting structure of the supporting cross rod and the supporting vertical rod is as follows: two ends of the supporting cross rod are respectively inserted into jacks formed in the side walls of the supporting vertical rods, bolt holes are formed in the side walls of the inserting parts of the supporting cross rods made of square steel and correspond to bolt holes in the upper adjustable supporting vertical rods and the lower adjustable supporting vertical rods, and the side walls are locked through cross rod locking bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021157291.2U CN213205004U (en) | 2020-06-19 | 2020-06-19 | Guide rail type walking material receiving platform for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021157291.2U CN213205004U (en) | 2020-06-19 | 2020-06-19 | Guide rail type walking material receiving platform for building |
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| Publication Number | Publication Date |
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| CN213205004U true CN213205004U (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021157291.2U Active CN213205004U (en) | 2020-06-19 | 2020-06-19 | Guide rail type walking material receiving platform for building |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113565325A (en) * | 2021-07-29 | 2021-10-29 | 戴巍 | Directional movable supporting platform for civil engineering |
| CN113685042A (en) * | 2021-09-08 | 2021-11-23 | 中国建筑第八工程局有限公司 | Drawer type automatic unloading platform and construction method thereof |
| CN113879939A (en) * | 2021-09-08 | 2022-01-04 | 中国建筑第八工程局有限公司 | Material transportation system and construction method thereof |
-
2020
- 2020-06-19 CN CN202021157291.2U patent/CN213205004U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113565325A (en) * | 2021-07-29 | 2021-10-29 | 戴巍 | Directional movable supporting platform for civil engineering |
| CN113685042A (en) * | 2021-09-08 | 2021-11-23 | 中国建筑第八工程局有限公司 | Drawer type automatic unloading platform and construction method thereof |
| CN113879939A (en) * | 2021-09-08 | 2022-01-04 | 中国建筑第八工程局有限公司 | Material transportation system and construction method thereof |
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