A shock-absorbing mechanism for a tread

A shock-absorbing mechanism and tread plate technology, which is applied in the direction of pedals, stepped structures, building structures, etc., can solve problems such as noise generation, affecting the indoor space environment atmosphere, and affecting the structural safety of spiral stairs, so as to prevent resonance and reduce open flames Work, look and feel beautiful effect

Active Publication Date: 2018-02-13
GOLD MANTIS CONSTR DECORATION
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  • Abstract
  • Description
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Problems solved by technology

Due to the large cantilevered span of the large spiral staircase, there is no support at the bottom of the tread plate installation, and the tread plate will generate certain vibration and noise when the human body walks on the tread plate surface, which will affect the indoor space environment and atmosphere. At the same time, it is easy to contact with the base steel The frame forms resonance, which affects the overall structural safety of the spiral staircase

Method used

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  • A shock-absorbing mechanism for a tread
  • A shock-absorbing mechanism for a tread
  • A shock-absorbing mechanism for a tread

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] Such as Figure 1 to Figure 3 As shown, the damping mechanism 100 of the tread plate of this embodiment includes a base 1, a damping spring 2, a connecting bracket 3, an adjustment member 4 and an adjustment platform 5, and the damping spring 2 is arranged in the base 1 and supports the Connect bracket 3. The connecting bracket 3 is arranged between the adjusting platform 5 and the base 1, and the adjusting platform 5 is used for connecting with the step board. The adjusting member 4 is arranged above the damping spring 2 and matched with the connecting bracket 3 , the adjusting member 4 can adjust the longitudinal height of the connecting bracket 3 , so that the shock absorbing mechanism 100 can adapt to different positions. The adjustment platform 5 is provided with a bar-shaped hole 51 , so as to facilitate the position adjustment between the adjustment pla...

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Abstract

The invention relates to a shock absorbing mechanism for step boards, which includes a base, a shock absorbing spring, a connecting bracket, an adjustment member and an adjusting platform, the shock absorbing spring is arranged in the base and supports the connecting bracket, and the connecting bracket is arranged on Between the adjustment platform and the base, the adjustment piece is arranged above the shock-absorbing spring and matched with the connection bracket. The adjustment piece can adjust the longitudinal height of the connection bracket. Mating. The invention adopts the assembly type of semi-finished parts and bolt anchoring installation, which improves the installation efficiency of the rotary staircase floor plate type step plate; when there is a deviation in the size of the site, the adjustment hole of the adjustment plate and the strip hole of the adjustment platform can be used to adjust the displacement It can greatly reduce consumables; in addition, no welding is required during operation, which reduces open flame operations on the construction site; effectively prevents the resonance of the spiral staircase and reduces indoor environmental noise pollution.

Description

technical field [0001] The invention relates to a shock absorbing mechanism of a tread plate. Background technique [0002] At present, in the field of building decoration construction, stairs are provided with treads, and the installation method and installation structure of the treads will affect the structural safety of the entire staircase. For example, large-scale spiral stair treads without central columns are generally riveted and installed with the main structure of the steel frame after the formwork is made and processed. Due to the large cantilevered span of the large spiral staircase, there is no support at the bottom of the tread plate installation, and the tread plate will generate certain vibration and noise when the human body walks on the tread plate surface, which will affect the indoor space environment and atmosphere. At the same time, it is easy to contact with the base steel The frame forms resonance, which affects the overall structural safety of the s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F11/104F16F15/04
CPCE04F11/104E04F2011/1047F16F15/04
Inventor 仇晓宾汤宇峰李波吴海峰倪楠陈岭朱晖孙诗逸颜丙月柳星张传彪刘俊杨春朱银兵吴元骏董玮强董凡李大阳
Owner GOLD MANTIS CONSTR DECORATION
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