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Operation platform sound reduction cover with damping base

A technology of operating platform and shock-absorbing base, applied in the direction of springs/shock absorbers, sound-producing equipment, instruments, etc., can solve the problems of damage to surrounding facilities, noise pollution and vibration of workers or surrounding residents, and achieve noise isolation and avoid surrounding facilities. The effect of damage and avoidance of noise pollution

Pending Publication Date: 2020-12-25
赣州固德金属制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when the patent is in construction, it will generate a lot of noise, which will cause a lot of noise pollution to the workers or the surrounding residents. When the noise is generated, it will be accompanied by violent vibrations, which will damage the surrounding facilities.

Method used

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  • Operation platform sound reduction cover with damping base
  • Operation platform sound reduction cover with damping base
  • Operation platform sound reduction cover with damping base

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] refer to Figure 1-6 , a sound-reducing cover for an operating platform with a shock-absorbing base, comprising a platform plate 1, a cavity 2 is opened in both ends of the platform plate 1, and a fixing hole 3 is opened on the top inner wall of the cavity 2, and the fixing hole 3 A sound-reducing cover 4 is slidably installed, and the bottom of the sound-reducing cover 4 extends to the outside of the cavity 2, and the bottom of the sound-reducing cover 4 is an open structure, and the inner walls on both sides of the bottom of the cavity 2 are provided with a first sliding groove 5 and a second Sliding groove 6, sliding block 7 is all slidably installed in the first sliding groove 5 and the second sliding groove 6, and one end of first spring 8 is fixedly installed on one side of sliding block 7, and the other end of first spring 8 and sliding groove 5 is fixedly connected on the inner wall of one side, the sliding block 7 is fixedly installed with a fixed block 9, and ...

Embodiment 2

[0029] In the present invention, a first sliding hole 14 is opened on one side of the top block 13, and a second sliding hole 34 is opened on the inner wall of the side where the two cavities 2 are far away from each other. The first sliding hole 14 and the second sliding hole 34 The first sliding rod 15 is installed slidingly inside, and one end of the first sliding rod 15 extends to the outside of the platform board 1, and the other end of the first sliding rod 15 extends to the side of the top block 13 away from the second sliding hole 34, and the first sliding Rod 15 is used for sliding.

[0030] In the present invention, both sides of the sound reducing cover 4 extending into the cavity 2 are provided with limiting grooves 16, and the limiting grooves 16 are close to one end of the second sliding hole 34 where the first limiting rod 17 is slidably installed. The position rod 17 has an L-shaped structure, and the other end of the first limit rod 17 is fixedly connected wit...

Embodiment 3

[0037] A sound-reducing cover for an operating platform with a shock-absorbing base, including a platform plate 1, a cavity 2 is drilled at both ends of the platform plate 1, and a fixing hole 3 is drilled on the inner wall of the top of the cavity 2, and the fixed hole 3 slides A sound-reducing cover 4 is installed, and the bottom of the sound-reducing cover 4 extends outside the cavity 2, and the bottom of the sound-reducing cover 4 is an open structure, and the inner walls on both sides of the bottom of the cavity 2 are chiseled with a first sliding groove 5 and a second sliding groove. Slot 6, first sliding groove 5 and second sliding groove 6 are all slidably installed with sliding block 7, one side of sliding block 7 is fixedly welded with one end of first spring 8, the other end of first spring 8 is connected with sliding groove 5 One side of the inner wall is fixedly connected, the sliding block 7 is fixedly welded with a fixed block 9, and the top of the side where the...

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Abstract

The invention belongs to the technical field of operation platforms, particularly relates to an operation platform sound reduction cover with a damping base, and provides the following scheme for solving the existing problems of noise and vibration: the operation platform sound reduction cover comprises a platform plate, cavities are formed in the two ends of the platform plate, fixing holes are formed in the inner walls of the tops of the cavities, and sound reduction covers are slidably mounted in the fixing holes; and the bottom of the sound reduction cover extends out of the cavity, the bottom of the sound reduction cover is of an opening structure, a first sliding groove and a second sliding groove are formed in the inner walls of the two sides of the bottom of the cavity, sliding blocks are slidably installed in the first sliding groove and the second sliding groove correspondingly, and one end of a first spring is fixedly installed on one side of each sliding block. The two springs are arranged in the cavity of the platform plate, surrounding facility damage caused by vibration is greatly avoided, meanwhile, most of noise is isolated through the noise reduction cover on theplatform plate, and noise pollution to workers and surrounding residents is avoided.

Description

technical field [0001] The invention relates to the technical field of operating platforms, in particular to an operating platform sound reduction cover with a shock-absorbing base. Background technique [0002] In the construction process of steel structure steel columns, in order to facilitate the operators to carry out a series of work such as measurement, calibration and welding at the joints of the steel columns, in general, it is necessary to set up an operation platform at the joints. . [0003] The patent application number CN201320311097.9 discloses an operating platform board, including a main frame, a fireproof layer and a wire mesh; the fireproof layer is laid on the main frame; the wire mesh is further laid on the fireproof layer. In the operation platform board of an embodiment of the present invention, the fireproof layer is laid on the main frame, and the wire mesh is further laid on the fireproof layer, so that the operation platform board has anti-slip an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10K11/16F16F15/067
CPCF16F15/067G10K11/16
Inventor 范石贵
Owner 赣州固德金属制品有限公司