Pier column automatic spraying health system

An automatic spraying and spraying system technology, which is applied in the erection/assembly of bridges, bridges, buildings, etc., can solve problems such as lack of health care, pollution, and environmental protection, and achieve good maintenance effects, cost reduction, and uniform spraying Effect

Pending Publication Date: 2018-09-04
ROAD & BRIDGE INT +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method has the following problems: first, the plastic film and the surface of the pier are closely attached to the surface of the pier, so that the water cannot penetrate, resulting in a partial lack of health; second, if there is precipitation or impurities in the water quality, the drip irrigation system may be blocked or blocked. The uniformity of health preservation cannot be guaranteed; third, the plastic film can only be used once, causing "white" pollution, which is not environmentally friendly

Method used

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  • Pier column automatic spraying health system
  • Pier column automatic spraying health system
  • Pier column automatic spraying health system

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Embodiment Construction

[0024] The invention mainly includes a supporting system, a traction system, a spraying system and a hydropower system.

[0025] Such as figure 1 , figure 2 , image 3 As shown, the support system includes a rectangular support 2 arranged on the top of the pier 1, the support 2 includes four uprights 21 arranged according to the four corners of the rectangle, and two uprights 21 on each rectangular side of the support Connected by at least two connecting rods 22 arranged horizontally; in the middle of a connecting rod 22 on each rectangular side of the support, a cantilever boom 3 that is horizontally arranged and perpendicular to the connecting rod is fixedly connected, and the cantilever The rear end of the suspender 3 is welded to the connecting rod 22 , and the front end extends beyond the side wall of the pier 1 .

[0026] The traction system includes a winch 4 and four pulley blocks. The winch 4 is installed on the top of the pier 1 and inside the rectangular suppor...

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Abstract

The invention provides a pier column automatic spraying health system. The health system is provided with a bracket and a hoist at the top of the pier column. A spray rack is arranged around the pier,and a plurality of spray heads are arranged on the spray rack. The hoist traction rope pulls the spray frame up and down by setting the pulley block on the bracket to spray and reheat the pier column. The health system is used for spraying and curing the concrete pier column, which can achieve automatic operation. The device can be repeatedly used with uniform spray and good curing effect on thepier column.

Description

technical field [0001] The invention relates to the technical field of concrete maintenance in bridge construction, in particular to an automatic spraying maintenance system for bridge pier columns. Background technique [0002] At present, the health preservation method of concrete piers in bridge construction is to adopt plastic film to wrap the piers, and place buckets on the top of the piers to preserve the health by drip irrigation. This method has the following problems: first, the plastic film and the surface of the pier are closely attached to the surface of the pier, so that the water cannot penetrate, resulting in a partial lack of health; second, if there is precipitation or impurities in the water quality, the drip irrigation system may be blocked or blocked. The uniformity of health preservation cannot be guaranteed; third, the plastic film can only be used once, causing "white" pollution, which is not environmentally friendly. Contents of the invention [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D21/00
CPCE01D21/00
Inventor 王志强陈松洲李志文吴曼张华武
Owner ROAD & BRIDGE INT
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