Fabricated floor slab hoisting and positioning device for green building construction

A technology of green building and positioning device, applied in construction, hoisting device, building structure, etc., can solve the problems of large force on hoisting equipment, long moving distance, rope wear, etc., to reduce the use of rope for a long time, Ensure stability and reduce the effect of buffer strength

Inactive Publication Date: 2021-07-02
海口笃知行科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of society, in order to improve the construction efficiency of houses, some houses achieve the purpose of rapid construction through finished floor slabs and movable walls. At present, some hoisting devices on the market are relatively simple, and the floor is simply lifted by the electric hoist. It is easy to wear the rope due to the long-term use of the single-strand rope, which may cause the rope to break, and some devices are in use. During the process, due to the large mass of the floor slab or the long distance of movement, one end of the hoisting equipment is under a greater force, causing the boom to tilt, which is likely to cause certain safety hazards

Method used

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  • Fabricated floor slab hoisting and positioning device for green building construction
  • Fabricated floor slab hoisting and positioning device for green building construction
  • Fabricated floor slab hoisting and positioning device for green building construction

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] see Figure 1-7 , the present invention provides a technical solution: a prefabricated floor hoisting and positioning device for green building construction, comprising a base 1, a support column 2 is fixedly installed on the top of the base 1, a top plate 3 is installed on the top of the support column 2, and the top plate 3 The bottom of the rotating plate 4 is provided, the base 1 is provided with a leveling mechanism 5, the upper part of the top plate 3 is provided with a transport mechanism 6, a rotating mechanism 7, a rotating mechanism 13 and an adjusting mechanism 14, and the bottom of the rotating plate 4 is fixedly installed with two sets of The annular plates 8 and the two groups of annular plates 8 are provided with a movable plate 10 inside, and a contraction mechanism 12 is provided under the rotating plate 4 .

[0028] Further, the inner top and bottom of the annular plate 8 are fixedly equipped with a slide bar 9, the movable plate 10 is slidably install...

Embodiment 2

[0030] see Figure 1-7On the basis of Embodiment 1, the leveling mechanism 5 includes a threaded rod 501, a spacer 502, a block 503 and a rotating handle 504. The base 1 is threaded with a threaded rod 501, and the bottom end of the threaded rod 501 is hingedly mounted with a pad Block 502, the top of the threaded rod 501 is hexagonal, the top of the threaded rod 501 is engaged with a block 503, the top of the block 503 is fixed with a rotating handle 504, and the rotating handle 504 is turned, and the rotating handle 504 drives the block 503 and threaded rod 501 are rotated, and the height of the four corners of the base 1 can be adjusted, so that the device can maintain the vertical direction of the base 1 during the lifting process, thereby keeping the top plate 3 stable and preventing the device from Misalignment occurs, causing the device to tip over.

[0031] Further, the transportation mechanism 6 includes a slider 601, a transportation plate 602, a rotating shaft 603,...

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Abstract

The invention discloses a fabricated floor slab hoisting and positioning device for green building construction, and relates to the technical field of building construction. The fabricated floor slab hoisting and positioning device for green building construction comprises a base, a supporting column is fixedly mounted at the top of the base, a top plate is rotationally mounted at the top of the supporting column, a rotating plate is arranged below the top plate, and a leveling mechanism is arranged on the base. According to the fabricated floor slab hoisting and positioning device for green building construction, through cooperative use of an annular plate, a sliding rod, a movable plate and a spring, in the process that a floor slab is put in the device, the buffering force of floor slab placement can be reduced, floor slab damage is reduced, and the economic losses are reduced; the floor slab can be hoisted in four directions through a shrinkage mechanism, the stability of the floor slab in the transportation process is guaranteed, the phenomenon that the floor slab falls off when the rope is broken due to long-time use of the rope is reduced, and the safety performance of the device is improved.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a prefabricated floor slab hoisting and positioning device for green building construction. Background technique [0002] With the continuous development of society, in order to improve the construction efficiency of houses, some houses achieve the purpose of rapid construction through finished floor slabs and movable walls. At present, some hoisting devices on the market are relatively simple, and the floor is simply lifted by the electric hoist. It is easy to wear the rope due to the long-term use of the single-strand rope, which may cause the rope to break, and some devices are in use. During the process, it may be due to the large mass of the floor slab or the long distance of movement that the force on one end of the hoisting equipment is relatively large, causing the boom to tilt, which is likely to cause certain safety hazards. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/02B66C23/16B66C23/84B66C23/78B66C23/72B66C11/04B66C11/16B66C9/14B66C13/08B66C13/06B66D1/12B66D1/26E04G21/18E04G21/16E04G1/14
CPCB66C9/14B66C11/04B66C11/16B66C13/06B66C13/08B66C23/022B66C23/166B66C23/72B66C23/78B66C23/84B66D1/12B66D1/26E04G1/14E04G21/162E04G21/167E04G21/1841
Inventor 梁源峰
Owner 海口笃知行科技有限公司
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