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Deicing device for tunnel vault

A technology for vaults and tunnels, applied in snow surface cleaning, construction, cleaning methods, etc., can solve the problems of difficult manual operation, cumbersome operation, and large labor volume.

Active Publication Date: 2013-05-08
DALIAN ZHIHUIDA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problems in this way are: the operation is cumbersome and the amount of labor is large
However, this method cannot be used for the deicing work of the tunnel vault, because the lighting effect inside the tunnel is poor, and the vault is in the shape of a semicircle, so manual operation is more difficult. Therefore, a method that can remove the vault in the tunnel is now needed Automation for icicle work

Method used

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  • Deicing device for tunnel vault

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Embodiment Construction

[0017] The specific implementation manner of the present invention will be described below with reference to the accompanying drawings. Such as figure 1 , figure 2 , image 3 Shown: a tunnel vault deicing device, including a deicing vehicle 2, a plurality of wheels 3 are arranged at the bottom of the deicing vehicle 2, and a traveling motor 4 arranged on the deicing vehicle 2 drives the wheels 3 to rotate through a transmission pair , the deicing vehicle 2 is also provided with a rotating platform 5, the outer ring of the rotating platform 5 has free outer teeth, and the driving teeth meshing with the outer teeth are arranged at the working end of the rotating motor 6, while the rotating motor 6 is fixed On the deicing vehicle 2, a main cylinder 7 is hinged on the rotating platform 5, and the top of the main cylinder 7 is sleeved with a telescopic swing arm 8, and a working cylinder 9 is arranged at the end of the swing arm 8, and the working The front end of the cylinder ...

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Abstract

The invention discloses a deicing device for tunnel vault. The deicing device for the tunnel vault comprises a deicing vehicle and is characterized in that wheels are arranged on the bottom of the deicing vehicle, a walking motor arranged on the deicing vehicle drives the wheels to rotate through a transmission pair, a rotating platform is arranged on the deicing vehicle, outer teeth are arranged on the outer ring of the rotating platform, driving teeth meshed with the outer teeth are arranged on an output end of a rotating motor fixed on the deicing vehicle, a primary cylinder is connected with the rotating platform in a rotating mode, a telescopic swinging arm is sleeved with the top end of the primary cylinder, a working cylinder is arranged on an end socket of the swing arm, a deicing machine is arranged on the front end oh the working cylinder, a secondary cylinder is further arranged between the middle part of the primary cylinder and the end socket of the swinging arm, an air storage tank for supplying air resource to the cylinders is arranged on the deicing vehicle, a swinging cylinder is further hinged with the rotating platform, and the other end of the swinging cylinder is hinged with the lower portion of the primary cylinder. The deicing device for tunnel vault is skilled in design, reasonable in arrangement, and can automatically clean icicle of the tunnel vault.

Description

technical field [0001] The invention relates to a deicing device, in particular to a deicing device for a tunnel vault. Background technique [0002] In the cold winter, icicles often form on the high places of bridges, buildings and tunnels. When the temperature rises, the icicles may fall, which poses a great safety hazard. In order to solve this problem, the traditional method is to transport the workers to the icicles with facilities such as cranes, and knock the icicles off. The problems in this way are: complicated operation and large amount of labor. However, this method cannot be used for the deicing work of the tunnel vault, because the lighting effect inside the tunnel is poor, and the vault is in the shape of a semicircle, so manual operation is more difficult. Therefore, a method that can remove the vault in the tunnel is now needed An automated device for icicle work. Contents of the invention [0003] The present invention aims to solve the above-mentioned...

Claims

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Application Information

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IPC IPC(8): E01H5/08
Inventor 林泉
Owner DALIAN ZHIHUIDA TECH CO LTD
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