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Movable hanging ladder for steel structure building

A kind of architectural and movable technology, which is applied in the direction of buildings, building structures, ladders, etc., can solve the problems of not being able to adjust the fixed connection structure of hanging ladders, poor fixing effect of movable hanging ladders, and affecting the use of operators, so as to ensure stability , ensuring safety and reducing potential safety hazards

Pending Publication Date: 2022-08-09
CSCEC STRAIT CONSTR & DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a movable hanging ladder for steel structure buildings, mainly to solve the problem that the hanging ladder cannot be fixed according to the thickness of the roof parapet wall when using the movable hanging ladder in the construction project. The adjustment of the connection structure makes the fixing effect of the movable hanging ladder poor, which has potential safety hazards and affects the use of operators.

Method used

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  • Movable hanging ladder for steel structure building
  • Movable hanging ladder for steel structure building
  • Movable hanging ladder for steel structure building

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] refer to Figure 1-Figure 5 , a movable hanging ladder for steel structure buildings, comprising a transverse frame 1, the bottom of the transverse frame 1 is fixed with a longitudinal frame 2 by bolts, and the bottom of the longitudinal frame 2 is provided with a connecting ladder mechanism group, and the connecting ladder mechanism group consists of a plurality of The connecting ladder mechanism is composed of two vertical rods 3 and a plurality of horizontal rods 4, the horizontal rods 4 are located between the two vertical rods 3, and the tops of the two vertical rods 3 are fixedly connected with the bottom of the longitudinal frame 2 , a plurality of support rods 5 are inserted between both sides of the inner wall of the transverse frame 1, a threaded rod 6 is rotatably connected between both sides of the inner wall of the transverse frame 1, and one side of the threaded rod 6 is threadedly connected with a sliding plate 7, and the sliding plate 7 is slidably conne...

Embodiment 2

[0038] refer to Figure 6-Figure 7 , a movable hanging ladder for steel structure buildings, comprising a connecting rod 22 welded to the bottom ends of the two vertical rods 3, the bottom end of the connecting rod 22 is fixed with the same bottom rod 23 by bolts, and the bottom of the bottom rod 23 is welded There are two guide rods 24, one side of the guide rod 24 is sleeved with a sliding cylinder 27, the bottom end of the guide rod 24 is fixed with the same limit rod 25 by bolts, and one side of the limit rod 25 is welded with a second fixed seat 26. One side of the sliding cylinder 27 is rotatably connected with a rotating bar 28, a plurality of step bars 29 are welded between the rotating bars 28, one end of the rotating bar 28 is rotatably connected with the same pedal 30, and the upper surface of the pedal 30 is bonded with anti-skid. The pad 32, the bottom of the pedal 30 is welded with a plurality of fixed thorns 31, and the rotating bar 28 can drive the sliding cylind...

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Abstract

The invention relates to the technical field of constructional engineering, and discloses a movable hanging ladder for a steel structure building, which comprises a transverse frame, the bottom of the transverse frame is fixedly connected with a longitudinal frame, the bottom of the longitudinal frame is provided with a connecting ladder mechanism group, and the connecting ladder mechanism group is composed of a plurality of connecting ladder mechanisms. Wherein the connecting ladder mechanism comprises two vertical rods and a plurality of transverse rods, the transverse rods are located between the two vertical rods, the top ends of the two vertical rods are fixedly connected with the bottom of the longitudinal frame, a plurality of supporting rods are connected between the two sides of the inner wall of the transverse frame in an inserted mode, and a threaded rod is movably connected between the two sides of the inner wall of the transverse frame. When the movable hanging ladder is used in a building construction project, the fixed connecting structure of the movable hanging ladder can be adjusted according to the thickness of the roof protective wall, the fixing effect of the movable hanging ladder is guaranteed, potential safety hazards during use of the movable hanging ladder are reduced, and the safety of the movable hanging ladder is guaranteed.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a movable hanging ladder for steel structure buildings. Background technique [0002] During the construction of the steel structure building, after the installation of the main body of the steel structure, it is necessary to install the enclosure structures such as purlins and wall panels, which requires a lot of high-altitude work. There are two existing high-altitude work techniques. One is to erect scaffolding The other is to use lifting equipment such as lift trucks. However, these two aerial work technologies are fixed, and there are still many restrictive factors in the actual use process. Hanging ladder. [0003] At present, most of the existing movable hanging ladders for steel structure buildings have the following shortcomings: when using movable hanging ladders in construction projects, because the fixed connection structure of the hanging ladders ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06C1/34E06C7/50E06C7/18E06C7/08
CPCE06C1/34E06C7/50E06C7/183E06C7/081
Inventor 程苏娟
Owner CSCEC STRAIT CONSTR & DEV
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