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Road vibration and noise reduction construction device

A technology for vibration reduction and noise reduction, construction devices, applied in noise absorption devices, road safety devices, roads, etc., can solve problems such as large vibration and noise, low efficiency, and unfavorable construction of civilized construction projects, to ensure accuracy, The operation process is simple and the effect of convenient operation

Active Publication Date: 2021-04-27
邸峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The construction device in the prior art still has the following disadvantages in actual use: the construction device applies impact force to the railing in the form of impact, thereby burying it in the ground, which will generate relatively large vibration and noise during operation, which is not easy It is beneficial to the establishment of civilized construction projects, and at the same time, the device cannot realize independent, fast and convenient continuous operations, so its efficiency is very low, so the present invention re-proposes a construction device for road vibration and noise reduction

Method used

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  • Road vibration and noise reduction construction device
  • Road vibration and noise reduction construction device
  • Road vibration and noise reduction construction device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] refer to Figure 1-6 , a construction device for road vibration and noise reduction, comprising a frame, the frame includes a bottom frame 1, a top frame 2 and a pressurized frame 3, two bottom frames 1 and a top frame 2 are symmetrically installed on the lower side of the top frame 2 A pressurized frame 3 is installed inside, and the bottom end of the pressurized frame 3 extends to the underside of the top frame 2. The pressurized frame 3 is in an inverted U-shaped structure, and electric wheels 16 are installed on the undersides of the two underframes 1, specifically Yes, two electric wheels 16 are installed on the underside of each underframe 1, and four electric wheels 16 on the underframe 1 on both sides can run independently or simultaneously. A storage battery or a generator is arranged on the bottom frame 1 of the frame to generate electricity for the whole device. The whole device is driven by electric wheels 16 to realize convenient movement, so as to indepen...

Embodiment 2

[0044] In the technology of the first embodiment above, as figure 1 As shown, a second motor 17 is installed on the upper side of the first motor 13, and a second winding wheel 18 is installed on the driving end of the second motor 17. The outside of the bottom frame 1, the outside of the top frame 2 and the top frame 2 The upper side is equipped with second auxiliary wheels 19 symmetrically, and the end of the spring telescopic rod 7 away from the press frame 3 and the support plate 6 is equipped with a second rope 20, and the second rope 20 is all around a plurality of second auxiliary wheels 19 and It is fixedly wound on the second winding wheel 18 .

[0045] The first auxiliary wheel 11, the first winding wheel 12, the second winding wheel 18 and the second auxiliary wheel 19 are all rotatably installed through the support plate, and the first winding wheel 12 and the second winding wheel 18 are installed on the same support plate, and the second winding wheel 18 is locat...

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Abstract

The invention discloses a highway vibration and noise reduction construction device, which belongs to the field of highway construction, and comprises a rack, the rack comprises two bottom frames, a top frame and a pressurizing frame, the lower side of the top frame is symmetrically provided with the two bottom frames, the pressurizing frame is arranged in the top frame, the bottom end of the pressurizing frame extends to the lower side of the top frame, and the pressurizing frame is of an inverted U-shaped structure. Electric wheels are mounted in the lower sides of the two bottom frames correspondingly, two supporting plates are symmetrically arranged on the inner wall of the bottom of the pressurizing frame, and spring telescopic rods are mounted on the two supporting plates correspondingly. According to the construction device, fence rods are pressurized in a static pressure construction mode, so that the fence rods are buried in the ground, vibration and noise cannot be generated in the operation process, the requirements of civilized construction are met, meanwhile, inclination of the fence rods is avoided, and the installation accuracy is guaranteed; besides, the device can be independently move to an operation point, the operation process is simple and convenient, dependence on external equipment is not needed, and the device is more suitable for a real highway construction environment.

Description

technical field [0001] The invention relates to the technical field of road construction, in particular to a construction device for road vibration and noise reduction. Background technique [0002] Highway fence network is the most important transportation infrastructure, especially the expressway developed in the 1980s. It plays an important role in the development of national economy and society. Highway fence network is an important maintenance and safety guarantee facility for expressways. [0003] After retrieval, Chinese Patent No. CN 110230282 B discloses a construction device and construction method for road vibration and noise reduction, which belongs to the technical field of road railing construction. One end of the holding device is slidably connected to the support base and can move along the vertical space, and the other end is used to clamp the railing; the impact device is connected to the support base; the impact device is located above the clamp device; th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F15/02E01F8/00F16F15/067
CPCE01F15/02E01F8/00F16F15/067
Inventor 邸峰邸泽
Owner 邸峰
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