Concrete pavement maintenance device for road and bridge engineering

A technology for concrete pavement and bridge engineering, applied in the direction of roads, roads, road repairs, etc., can solve problems such as water spraying on roads of different widths, and achieve the effect of stable height

Active Publication Date: 2021-12-28
李涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a concrete pavement maintenance device for road and bridge engineering to solve the problem in the prior art that it is not suitable for spraying water on roads with different widths

Method used

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  • Concrete pavement maintenance device for road and bridge engineering
  • Concrete pavement maintenance device for road and bridge engineering
  • Concrete pavement maintenance device for road and bridge engineering

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] see figure 1 , figure 2 , Figure 4 , Figure 9 and Figure 10 , a concrete pavement maintenance device for road and bridge engineering, including a base plate 1, the base plate 1 is a square plate structure, the four sides of the bottom of the base plate 1 are welded and connected with a roller seat 2, the model of the roller seat 2 is DFD-HL2008S, through four sides The rollers of the roller seat 2 roll on the ground to facilitate the movement of...

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Abstract

The invention discloses a concrete pavement maintenance device for road and bridge engineering, which comprises a base plate, a support plate is installed on one side of the base plate, a placement plate is installed on one side of the support plate, a booster pump is installed on the placement plate, and a booster pump is installed on the placement plate. The suction end of the pump is connected with the second hose, the discharge end of the booster pump is connected with the first hose, one end of the first hose is equipped with a connecting hose, and one end of the connecting hose is equipped with a hose, The bottom is evenly provided with drainage holes horizontally, and the water belt is evenly equipped with ring pieces horizontally. Both sides of the ring piece are symmetrically provided with perforations. A support rod is interspersed in the perforation, and one end of the support rod is connected to the outermost ring piece. Pull the right side of the support rod to the right to shrink the overall hose. When the length of the hose meets the actual needs, the bolts are re-screwed into the slot to stabilize the extended length of the shrunk hose, which can be adjusted according to the road conditions of different widths. , to adjust the width of the spray water and suitable for spraying water on concrete pavements of different widths.

Description

technical field [0001] The invention belongs to the technical field of road and bridge construction, and in particular relates to a concrete road surface maintenance device for road and bridge engineering. Background technique [0002] Road bridges are generally composed of several parts such as roadbed, road surface, bridge, tunnel engineering and traffic engineering facilities. [0003] Pavement engineering is a layered structure paved on the roadbed with various road-building materials or mixtures for cars to drive. Its function is to ensure that cars can run on the road all-weather, stable, high-speed, comfortable, safe and economical. After the concrete pavement is laid, water spraying maintenance is often required, so that the concrete solidification effect can reach a good strength. During the water spraying maintenance process, water spraying equipment is used for water spraying. The existing water spraying equipment has a main body The length of the nozzle is desig...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01C23/03E01H3/02
CPCE01C23/03E01H3/02E01C2201/04
Inventor 李涛刘长天娄强谭强侯彩延吴东学王建强王磊雷宇超孙玉雷
Owner 李涛
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