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Concrete pressure spray gun support equipment for tunnel construction

A technology for supporting equipment and concrete is applied in the field of concrete pressure spray gun supporting equipment for tunnel construction, which can solve problems such as errors that are prone to occur, and achieve the effects of reducing errors and increasing the scope of spraying

Active Publication Date: 2019-08-06
倡创(上海)咨询管理事务所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When constructing a tunnel, it is necessary to use a pressure spray gun to spray concrete, which requires people to hold a pressure spray gun to spray, which is not only tiring, but also because people are spraying, errors are prone to occur in some places
[0003] To sum up, it is currently necessary to develop a concrete pressure spray gun support device for tunnel construction that can replace human spraying concrete and reduce errors, so as to overcome the disadvantages of human spraying and error proneness in the prior art

Method used

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  • Concrete pressure spray gun support equipment for tunnel construction
  • Concrete pressure spray gun support equipment for tunnel construction
  • Concrete pressure spray gun support equipment for tunnel construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A concrete pressure spray gun support equipment for tunnel construction, such as Figure 1-4 As shown, it includes a mounting frame 1, a first slide rail 2, a first slide block 3, a mounting plate 4, a bearing seat 5, a rotating shaft 6, a pressure spray gun body 7, a gear 8, a second slide rail 9, and a second slide block 10. Rack 11, pull wire 12, support rod 13, motor 14, push rod 15 and first spring 16, the first slide rail 2 is embedded on the left side of the upper side of the lower wall of the installation frame 1, and the first slide rail 2 is of sliding type The first slider 3 is connected, the top of the first slider 3 is connected with the mounting plate 4, the left side of the top of the mounting plate 4 is provided with a bearing seat 5, the bearing seat 5 is provided with a rotating shaft 6, the lower part of the rotating shaft 6 is provided with a gear 8, and the rotating shaft 6 The top is connected with the pressure spray gun body 7, the mounting plate ...

Embodiment 2

[0026] A concrete pressure spray gun support equipment for tunnel construction, such as Figure 1-4 As shown, it includes a mounting frame 1, a first slide rail 2, a first slide block 3, a mounting plate 4, a bearing seat 5, a rotating shaft 6, a pressure spray gun body 7, a gear 8, a second slide rail 9, and a second slide block 10. Rack 11, pull wire 12, support rod 13, motor 14, push rod 15 and first spring 16, the first slide rail 2 is embedded on the left side of the upper side of the lower wall of the installation frame 1, and the first slide rail 2 is of sliding type The first slider 3 is connected, the top of the first slider 3 is connected with the mounting plate 4, the left side of the top of the mounting plate 4 is provided with a bearing seat 5, the bearing seat 5 is provided with a rotating shaft 6, the lower part of the rotating shaft 6 is provided with a gear 8, and the rotating shaft 6 The top is connected with the pressure spray gun body 7, the mounting plate ...

Embodiment 3

[0029] A concrete pressure spray gun support equipment for tunnel construction, such as Figure 1-4As shown, it includes a mounting frame 1, a first slide rail 2, a first slide block 3, a mounting plate 4, a bearing seat 5, a rotating shaft 6, a pressure spray gun body 7, a gear 8, a second slide rail 9, and a second slide block 10. Rack 11, pull wire 12, support rod 13, motor 14, push rod 15 and first spring 16, the first slide rail 2 is embedded on the left side of the upper side of the lower wall of the installation frame 1, and the first slide rail 2 is of sliding type The first slider 3 is connected, the top of the first slider 3 is connected with the mounting plate 4, the left side of the top of the mounting plate 4 is provided with a bearing seat 5, the bearing seat 5 is provided with a rotating shaft 6, the lower part of the rotating shaft 6 is provided with a gear 8, and the rotating shaft 6 The top is connected with the pressure spray gun body 7, the mounting plate 4...

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Abstract

The invention relates to a supporting device, in particular to a concrete pressure spray gun supporting device for tunnel construction. The invention is to provide a concrete pressure spray gun supporting device for tunnel construction capable of replacing manual concrete spraying and reducing errors. In order to solve the technical problem, the invention provides such a concrete pressure spray gun supporting device for tunnel construction, which comprises a mounting rack, a first sliding rail, a first sliding block, a mounting plate, a bearing seat, a rotating shaft, a pressure spray gun body, a gear, a second sliding rail, a second sliding block, a rack and the like, wherein the first sliding rail is embedded in the left of the upper side of the lower wall of the mounting rack, and the first sliding rail is slidably connected with the first sliding block; the top of the first sliding block is connected with the mounting plate. The supporting device provided by the invention achievesthe effect of replacing manual concrete spraying and reducing the errors. The pressure spray gun body rotates while moving left and right, so that the spraying range of the pressure spray gun body canbe increased, and thus the pressure spray gun body can complete the work better and faster.

Description

technical field [0001] The invention relates to a support device, in particular to a concrete pressure spray gun support device for tunnel construction. Background technique [0002] A tunnel is an engineering building buried in the ground, and it is a form of human use of underground space. Tunnels can be divided into traffic tunnels, hydraulic tunnels, municipal tunnels, and mine tunnels. When constructing a tunnel, it is necessary to use a pressure spray gun to spray concrete, which requires a person to hold a pressure spray gun to spray, which is not only tiring, but also prone to errors in some places because it is sprayed by people. [0003] To sum up, it is currently necessary to develop a concrete pressure spray gun support device for tunnel construction that replaces human spraying of concrete and reduces errors, so as to overcome the disadvantages of human spraying and error proneness in the prior art. Contents of the invention [0004] (1) Technical problems t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21D11/10
CPCE21D11/105
Inventor 江充王海霞王祺
Owner 倡创(上海)咨询管理事务所