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Wall water spraying maintenance device for tunnel construction

A technology for tunnel construction and walls, which is applied in tunnels, sprinklers with movable exits, tunnel linings, etc., and can solve problems such as inability to achieve all-round water sprinkling and unsprinkled maintenance of tunnel construction walls

Active Publication Date: 2021-05-18
成都铁路工程总承包有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcoming of not being able to sprinkle water in all directions, which will cause the wall part of the tunnel construction to be unsprinkled and maintained, the technical problem of the present invention is to provide a water sprinkling and maintenance device for the wall of the tunnel construction that can perform all-round water sprinkling

Method used

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  • Wall water spraying maintenance device for tunnel construction
  • Wall water spraying maintenance device for tunnel construction
  • Wall water spraying maintenance device for tunnel construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A wall sprinkling maintenance device for tunnel construction, such as Figure 1-4 As shown, it includes a hinged plate 1, a frame body 2, a mounting plate 3, a drive assembly 4, a spray assembly 5, and a shaking assembly 6. The upper side of the hinged plate 1 is equipped with a frame body 2, and the upper side of the frame body 2 is installed in a rotating manner. There is a mounting plate 3, a drive assembly 4 is installed on the upper side of the mounting plate 3, a spraying assembly 5 is installed on the upper side of the mounting plate 3, and a shaking assembly 6 is installed on the front side of the mounting plate 3.

[0025] When the wall of the tunnel construction is to be sprinkled and maintained, the driving assembly 4 is started, and the driving assembly 4 will drive the spraying assembly 5 to move, so that the spraying assembly 5 can sprinkle water in many ways. When the spraying assembly 5 moves, the spraying assembly 5 Some components cooperate with some c...

Embodiment 2

[0033] On the basis of Example 1, such as figure 1 , Figure 5 and Image 6 As shown, a clamping assembly 7 is also included. The clamping assembly 7 includes a special-shaped plate 72, a second spring 73, a special-shaped rod 74 and a clamping plate 75. The left side of the hinge plate 1 has a chute 71, and the chute 71 The sliding type is provided with a special-shaped plate 72, and a second spring 73 is connected between the special-shaped plate 72 and the hinge plate 1. The upper side of the special-shaped plate 72 is connected with a special-shaped rod 74, and the front and rear ends of the special-shaped rod 74 are provided with clamping plates 75. The clamping plate 75 cooperates with the mounting plate 3 .

[0034] When the top of the wall for tunnel construction is to be sprayed, the special-shaped rod 74 is pulled by hand, and now the second spring 73 is stretched, and the front clamping plate 75 no longer blocks the mounting plate 3, and then the mounting plate 3 ...

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Abstract

The invention relates to a maintenance device, and particularly relates to a wall water spraying maintenance device for tunnel construction. The wall water spraying maintenance device for tunnel construction can conduct all-dimensional water spraying. The wall water spraying maintenance device for tunnel construction comprises a hinge plate, a frame body installed on the hinge plate, an installation plate rotationally installed on the frame body, a driving assembly installed on the installation plate, a spraying assembly installed on the installation plate and a shaking assembly installed on the installation plate. According to the wall water spraying maintenance device for tunnel construction, all-dimensional spraying can be conducted, and thus a wall for tunnel construction is completely subjected to water spraying maintenance; the magnitude of sprayed water flow can be adjusted, and thus the wall for tunnel construction is better subjected to water spraying maintenance; and operation is easy, and manual operation is only needed when the spraying angle and the magnitude of the sprayed water flow need to be adjusted.

Description

technical field [0001] The invention relates to a maintenance device, in particular to a wall sprinkling maintenance device for tunnel construction. Background technique [0002] The main building of the tunnel is composed of the tunnel body and the portal. Therefore, it is the key to have a strong and durable tunnel body. The main reason for the cracking of the concrete surface of the tunnel is that the maintenance method is not correct or the maintenance is not in place. Therefore, concrete needs to be watered and cured. [0003] The patent at the end of the patent authorization announcement number CN108381743A discloses a maintenance device for tunnel construction, particularly a lining concrete sprinkler maintenance device for tunnel construction. The technical problem to be solved by the present invention is to provide a lining concrete sprinkler maintenance device for tunnel construction that is beneficial to the health of workers, saves time and effort, and has low l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21D11/10B05B3/00B05B3/02B05B1/30B05B12/00B05B15/68
CPCE21D11/10B05B3/00B05B3/028B05B1/30B05B12/002B05B15/68Y02P70/10
Inventor 李伟忠
Owner 成都铁路工程总承包有限责任公司