Tunnel top watering equipment for tunnel construction

A technology for sprinkler equipment and tunnel construction, applied in tunnels, tunnel linings, mining equipment, etc., can solve problems such as water falling on workers and inconvenient sprinkler

Active Publication Date: 2018-11-20
NANTONG TAIYING NEW MATERIAL SCI & TECH CO LTD
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of inconvenient watering and water falling on the workers in the prior art, the technical problem of the present invention is to provide a tunnel top sprinkling device for tunnel construction that is convenient for watering and prevents water from falling on the workers

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Tunnel top watering equipment for tunnel construction
  • Tunnel top watering equipment for tunnel construction
  • Tunnel top watering equipment for tunnel construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A sprinkler equipment used for tunnel construction, such as Figure 1-6 As shown, it includes a bottom plate 1, a wheel 2, a first support rod 3, a pusher 4, a cylinder body 5, a water inlet pipe 6, a first one-way valve 7, a piston 8, a first guide sleeve 9, a push rod 10, and a second Support rod 11, bearing seat 12, first rotating shaft 13, cylinder 14, sliding shaft 16, first bevel gear 17, disc 18, chuck shaft 19, motor 20, second rotating shaft 21, second bevel gear 22, L -Shaped support rod 23, swing rod 24, stop 26, first nozzle 28, water outlet pipe 29 and second one-way valve 30, wheels 2 are installed at the bottom of base plate 1, and first support rod 3 is provided on the top left side of base plate 1. The upper left side of the first rod 3 is provided with a pusher 4, the top left side of the bottom plate 1 is provided with a cylinder 5, the cylinder 5 is on the right side of the first rod 3, and the lower part of the left wall of the cylinder 5 is provided...

Embodiment 2

[0027] A sprinkler equipment used for tunnel construction, such as Figure 1-6 As shown, it includes a bottom plate 1, a wheel 2, a first support rod 3, a pusher 4, a cylinder body 5, a water inlet pipe 6, a first one-way valve 7, a piston 8, a first guide sleeve 9, a push rod 10, and a second Support rod 11, bearing seat 12, first rotating shaft 13, cylinder 14, sliding shaft 16, first bevel gear 17, disc 18, chuck shaft 19, motor 20, second rotating shaft 21, second bevel gear 22, L -Shaped support rod 23, swing rod 24, stop 26, first nozzle 28, water outlet pipe 29 and second one-way valve 30, wheels 2 are installed at the bottom of base plate 1, and first support rod 3 is provided on the top left side of base plate 1. The upper left side of the first rod 3 is provided with a pusher 4, the top left side of the bottom plate 1 is provided with a cylinder 5, the cylinder 5 is on the right side of the first rod 3, and the lower part of the left wall of the cylinder 5 is provided...

Embodiment 3

[0030] A sprinkler equipment used for tunnel construction, such as Figure 1-6 As shown, it includes a bottom plate 1, a wheel 2, a first support rod 3, a pusher 4, a cylinder body 5, a water inlet pipe 6, a first one-way valve 7, a piston 8, a first guide sleeve 9, a push rod 10, and a second Support rod 11, bearing seat 12, first rotating shaft 13, cylinder 14, sliding shaft 16, first bevel gear 17, disc 18, chuck shaft 19, motor 20, second rotating shaft 21, second bevel gear 22, L -Shaped support rod 23, swing rod 24, stop 26, first nozzle 28, water outlet pipe 29 and second one-way valve 30, wheels 2 are installed at the bottom of base plate 1, and first support rod 3 is provided on the top left side of base plate 1. The upper left side of the first rod 3 is provided with a pusher 4, the top left side of the bottom plate 1 is provided with a cylinder 5, the cylinder 5 is on the right side of the first rod 3, and the lower part of the left wall of the cylinder 5 is provided...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to watering equipment, in particular to tunnel top watering equipment for tunnel construction, and aims to provide the tunnel top watering equipment for tunnel construction, wherein watering is facilitated and water does not fall on staff. The tunnel top watering equipment for tunnel construction is characterized by comprising a bottom plate, wheels, a first supporting rod, apush hand, a cylinder body, a water inlet pipe, a first one-way valve, a piston and the like; the wheels are arranged at the bottom of the bottom plate; the first supporting rod is arranged on the left side of the top of the bottom plate; the push hand is arranged on the left side of the first supporting rod; the cylinder body is arranged on the left side of the top of the bottom plate; the cylinder body is on the right side of the first supporting rod. The effects that watering is facilitated and water does not fall on the staff are achieved; the top of the tunnel can be watered only by pushing the equipment to move in the tunnel, so that watering is facilitated; a water-blocking device can block water which fall down from the top of the tunnel so as to prevent water which fall down fromthe top of the tunnel from falling on the staff.

Description

Technical field [0001] The invention relates to a sprinkler, in particular to a sprinkler on the top of a tunnel for tunnel construction. Background technique [0002] Tunnel engineering is an underground structure. There are various underground structures, and the construction methods and techniques for constructing underground structures are also various. The construction method and technology are related to the development and the characteristics of underground structures. Its characteristic is that the longitudinal length is from a few meters to more than ten kilometers, the section is relatively small, generally 5-6m high, 5 to more than ten meters wide longitudinally long underground structure. The top of the tunnel is generally built with cement. After the cement is built, in order to prevent the cement from cracking, it is necessary to spray the cement at the beginning. However, because it is on the top of the tunnel, it is very inconvenient to spray water, and there wil...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): E21F17/00E21D11/00
CPCE21D11/00E21F17/00
Inventor 邓志明
Owner NANTONG TAIYING NEW MATERIAL SCI & TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap