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Water sprinkling dust-fall device for tunnel construction

A technology for tunnel construction and dust reduction, which is applied in mining equipment, dust prevention, safety devices, etc., and can solve problems such as difficult movement of sprinklers, many dead spots for watering, and messy construction sites

Inactive Publication Date: 2018-01-12
彭斌明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of the large size of the sprinkler and the generally messy construction site, the movement of the sprinkler is relatively difficult, there are many dead spots for sprinkling, and the cost of the sprinkler is high. The technical problem to be solved by the invention is to provide a convenient mobile and simple operation , Small size, low cost sprinkler and dust suppression equipment for tunnel construction

Method used

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  • Water sprinkling dust-fall device for tunnel construction
  • Water sprinkling dust-fall device for tunnel construction
  • Water sprinkling dust-fall device for tunnel construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A sprinkler and dust suppression equipment for tunnel construction, such as Figure 1-6 As shown, it includes a cart 1, a support plate 2, a sprinkling device 3 and a driving device 4, the top left side of the cart 1 is vertically connected with a support plate 2, and the top right side of the cart 1 is provided with a sprinkling device 3 for sprinkling water. The sprinkling part of the device 3 is arranged on the upper left side of the support plate 2, and the top of the cart 1 between the support plate 2 and the sprinkling device 3 is provided with a driving device 4.

Embodiment 2

[0038] A sprinkler and dust suppression equipment for tunnel construction, such as Figure 1-6 As shown, it includes a cart 1, a support plate 2, a sprinkling device 3 and a driving device 4, the top left side of the cart 1 is vertically connected with a support plate 2, and the top right side of the cart 1 is provided with a sprinkling device 3 for sprinkling water. The sprinkling part of the device 3 is arranged on the upper left side of the support plate 2, and the top of the cart 1 between the support plate 2 and the sprinkling device 3 is provided with a driving device 4.

[0039] The sprinkler 3 includes a water storage tank 301, a water supply pipe 302, a support block 303, a cylinder body 304, a water inlet pipe 305, a first one-way valve 306, a T-shaped push rod 308, a piston 309, a spring 310, a connecting rod 311, an atomizing Nozzle 312, water outlet pipe 313 and second one-way valve 314, the bottom of water storage tank 301 is connected with the top right side of ...

Embodiment 3

[0041] A sprinkler and dust suppression equipment for tunnel construction, such as Figure 1-6 As shown, it includes a cart 1, a support plate 2, a sprinkling device 3 and a driving device 4, the top left side of the cart 1 is vertically connected with a support plate 2, and the top right side of the cart 1 is provided with a sprinkling device 3 for sprinkling water. The sprinkling part of the device 3 is arranged on the upper left side of the support plate 2, and the top of the cart 1 between the support plate 2 and the sprinkling device 3 is provided with a driving device 4.

[0042] The sprinkler 3 includes a water storage tank 301, a water supply pipe 302, a support block 303, a cylinder body 304, a water inlet pipe 305, a first one-way valve 306, a T-shaped push rod 308, a piston 309, a spring 310, a connecting rod 311, an atomizing Nozzle 312, water outlet pipe 313 and second one-way valve 314, the bottom of water storage tank 301 is connected with the top right side of ...

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Abstract

The invention belongs to the technical field of tunnel construction and particularly relates to a water sprinkling dust-fall device for tunnel construction. The water sprinkling dust-fall device for tunnel construction is convenient to move, easy to operate, small in size and low in manufacturing cost. The water sprinkling dust-fall device for tunnel construction comprises a cart and the like. A supporting plate is vertically connected to the left side of the top of the cart; a water sprinkling apparatus is disposed on the right side of the top of the cart; a water sprinkling part of the watersprinkling apparatus is disposed on the upper portion of the left side surface of the supporting plate; and a driving device is disposed in the position, between the supporting plate and the water sprinkling apparatus, of the top of the cart. The driving device can drive the water sprinkling apparatus to sprinkle water, so that the purpose of dust fall is achieved; and water can be sprinkled without dead angles by moving the cart, so that the effects of convenient movement, easy operation, small size and low manufacturing cost are achieved.

Description

technical field [0001] The invention belongs to the technical field of tunnel construction, and in particular relates to a sprinkler and dust reduction equipment for tunnel construction. Background technique [0002] Tunnel construction is the abbreviation of the new Austrian tunnel construction method. It is a reasonable construction method proposed by Austrian scholars from the perspective of rock mechanics in the long-term tunnel construction practice. It uses spray anchor technology, monitoring measurement, etc. It is a new engineering construction method formed by a system formed with rock mechanics theory. [0003] There is a lot of dust during tunnel construction, and dust is the particulate matter in the atmosphere, which is very harmful to human body. Such tunnel construction requires watering and dust reduction. At present, sprinklers are generally used for watering and dust reduction. However, the size of the sprinkler is large and the construction site is genera...

Claims

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Application Information

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IPC IPC(8): E21F5/02
Inventor 彭斌明林梓铭刘少楷
Owner 彭斌明
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