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Method and device for positioning, mounting and construction of manhole cover

A positioning installation and construction device technology, applied in artificial islands, water conservancy projects, infrastructure engineering, etc., can solve problems such as difficulty in ensuring the sealing and stability of the manhole cover, unevenness of the manhole cover, and increased construction difficulty, etc., to achieve simplification The construction and installation process, the structure is simple, and the construction speed is fast

Active Publication Date: 2016-06-22
芜湖山猫工程机械有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the need to pay attention to the position of the waterway mouth when laying the road, it increases the difficulty of construction and affects the construction speed
In addition, after the construction is completed, it is difficult to ensure that the shape of the reserved space matches the shape of the manhole cover. Asphalt and cement will flow during the solidification process. The tightness and stability of the manhole cover are prone to loosening, and the manhole cover will be damaged due to uneven load-bearing during use.

Method used

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  • Method and device for positioning, mounting and construction of manhole cover
  • Method and device for positioning, mounting and construction of manhole cover

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Embodiment Construction

[0020] The present invention will be further described below with reference to the accompanying drawings and in conjunction with the embodiments.

[0021] The manhole cover positioning and installation construction method of the present invention can be applied to roads such as asphalt and cement, so as to complete the manhole cover installation after the road is laid.

[0022] Specifically, in the manhole cover positioning and installation construction method of the present invention, when the road is not paved, a positioning plate is first placed on the waterway opening opened by the roadbed, and the road surface is laid and leveled after the waterway mouth is blocked. Since the waterway mouth is blocked, the paving can be completed directly at one time without considering the position of the waterway mouth, which greatly simplifies the construction difficulty of pavement laying and improves the construction speed. The positioning plate is provided with a number of positioni...

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Abstract

The invention discloses a method and a device for positioning, mounting and construction of a manhole cover. The method comprises the following steps: paving a road after covering the mouth of a sewer by utilizing a positioning plate; removing part of the road above the positioning plate in a milling manner after positioning the positioning plate; and constructing and mounting the manhole cover after transferring the removed part of the road. The device comprises the positioning plate, a magnet and a miller, wherein a positioning point is set on the positioning plate; a strip groove is formed in the center of the positioning plate; the miller comprises a matrix; the matrix comprises a connector, cutting plates and a positioning rod; and a transverse rod is arranged at the bottom of the positioning rod. The method provided by the invention has the advantages that the procedure is simple, the construction speed is high, the sealing performance is good after the manhole cover is mounted, the position of the manhole cover is table, the damage caused by non-uniform load bearing is avoided, and the service life of the manhole cover is effectively prolonged. The device provided by the invention has the advantages that the structural composition is simple, the operation is convenient, the manhole cover construction and mounting procedure can be greatly simplified, and the service life of the manhole cover after construction and mounting is effectively prolonged.

Description

technical field [0001] The invention relates to a road paving construction method and device, in particular to a road paving construction method and installation construction device. Background technique [0002] When pavements such as asphalt or cement are carried out to road at present, generally the position of waterway mouth place is left blank, after pavement laying finishes, carry out the installation and construction of manhole cover in the blank place again. Due to the need to pay attention to the position of the waterway mouth when laying the pavement, the construction difficulty is increased and the construction speed is affected. In addition, after the construction is completed, it is difficult to ensure that the shape of the reserved space matches the shape of the manhole cover. Asphalt and cement will flow during the solidification process. The tightness and stability of the manhole cover are prone to loosening, and the manhole cover will be damaged due to unev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/14
CPCE02D29/14
Inventor 孙国平汪建辉章素华孙亮
Owner 芜湖山猫工程机械有限责任公司
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