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Automatic hoistway climbing device and working method thereof

A working method and hoistway technology, applied in the direction of building structure support, building structure support, building structure support scaffolding, etc., can solve problems such as insufficient bearing capacity, shortened construction time, and small support force arm, so as to improve bearing capacity and improve Efficiency and reliability, the effect of increasing the support arm

Inactive Publication Date: 2021-03-12
GUANGDONG BOZHILIN ROBOT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current hoistway automatic climbing device adopts a single-layer support structure, resulting in a small support arm and insufficient bearing capacity
Furthermore, since the concrete setting time of the wells on different floors is different, the upper limit of the bearing capacity that can be provided is also different. The upper limit of the bearing capacity that is closer to the upper floor is smaller. Due to the obvious improvement in the current construction efficiency, The construction time of each floor has been shortened. Often when the upper floor needs to use the climbing frame, the concrete in the lower shaft has not yet reached sufficient strength to support the climbing frame alone

Method used

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  • Automatic hoistway climbing device and working method thereof
  • Automatic hoistway climbing device and working method thereof
  • Automatic hoistway climbing device and working method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0089] like Figure 1-Figure 3 As shown, this embodiment provides a support mechanism 1 for an automatic hoistway climbing device 12. The support mechanism 1 includes a support leg 2, a detection assembly and a connecting rod 3, wherein the support leg 2 is fixed on the climbing frame, and the climbing frame is supported by The legs 2 are fixed to the reserved holes 14, and the detection assembly is used to detect the reserved holes 14 arranged on the inner wall 13 of the hoistway, and the two supporting legs 2 and the two connecting rods 3 form a well-shaped structure and are fixed to each other. The supporting mechanism 1 has a well-shaped structure, which is convenient to be fixed on the outside of the climbing frame, and has good fixing and supporting effects.

[0090] Further, as image 3 As shown, the supporting leg 2 includes a telescopic skeleton, a tension plate 24 and a tension drive assembly, wherein the telescopic skeleton includes an outer cylinder 22, an inner c...

Embodiment 2

[0097] like Figure 4-Figure 6 As shown, the present embodiment provides a hoistway automatic climbing device 12. The hoistway automatic climbing device 12 is arranged in the hoistway and includes a climbing frame, a jacking assembly and the support mechanism 1 described in Embodiment 1. The top of the climbing frame can be installed with a load , the supporting mechanism 1 is fixedly connected with the climbing frame, and the jacking component is fixedly connected with the climbing frame, and is used to drive the climbing frame to go up and down. The setting of the support mechanism 1 can improve the efficiency and reliability of fixing the hoistway automatic climbing device 12 to the hoistway.

[0098] Further, as Figure 4 and Figure 5 As shown, the climbing frame includes a first frame 5 and a second frame 6 arranged longitudinally, a part of the first frame 5 is sleeved in the second frame 6 , and the first frame 5 is arranged above the second frame 6 . Both the first...

Embodiment 3

[0108] This embodiment provides an automatic hoistway climbing device, including two hoistway automatic climbing devices 12 described in Embodiment 3 respectively arranged in different climbing shafts, and the upper ends of the support members 9 in the two hoistway automatic climbing devices 12 pass through The beam is connected, and a mounting plate is welded in the middle of the beam for installing the load. Specifically, the load is installed on the mounting plate in the middle of the beam, and the load is evenly shared on the hoistway automatic climbing devices 12 arranged in two different hoistways, so that the support is more stable.

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Abstract

The invention relates to the field of construction machinery, and discloses an automatic hoistway climbing device and a working method thereof. The automatic hoistway climbing device comprises a climbing frame, supporting mechanisms and a jacking assembly; the top of the climbing frame is used for installing a load; the supporting mechanisms are fixedly connected with the climbing frame, the supporting mechanisms can extend into preformed holes in the inner wall of a hoistway and are clamped with the preformed holes, at least two supporting mechanisms are arranged on the climbing frame in thevertical direction at intervals, and at least two supporting mechanisms can be fixed to the inner walls of the hoistway of different floors correspondingly; and the jacking assembly is connected withthe climbing frame and used for driving the climbing frame to ascend and descend. According to the automatic hoistway climbing device and the working method thereof, the bearing capacity of the automatic hoistway climbing device can be improved.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to an automatic hoistway climbing device and a working method thereof. Background technique [0002] The climbing frame is also called the lifting frame, which can climb up or down along the building. The climbing frame has many advantages: one is that there is no need to turn over the frame; the other is that the overall disassembly and assembly process of the scaffold is eliminated. And it is not limited by the height of the building, which greatly saves manpower and materials. Climbing frames have great development advantages in high-rise buildings. [0003] The current automatic hoistway climbing device adopts a single-layer support structure, which results in a small support arm and insufficient bearing capacity. Furthermore, since the concrete setting time of the wells on different floors is different, the upper limit of the bearing capacity that can be provid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G3/28E04G5/04
CPCE04G3/28E04G5/046B66B19/002
Inventor 佟力陈顺德黄威龙张细刚邢万庆王龙方贵基
Owner GUANGDONG BOZHILIN ROBOT CO LTD
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