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Setting device for prefabricated culvert connecting pipeline and setting method thereof

A technology for connecting pipelines and culverts, which is applied in the field of setting devices for connecting pipelines in prefabricated culverts, can solve the problems of easy water seepage, failure to meet requirements, easy deformation, etc., and achieves the effects of saving time, convenient construction and easy application of force.

Pending Publication Date: 2017-11-28
JSTI GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing manufacturing of reserved holes for prefabricated concrete components generally uses pre-embedded PVC pipes and does not require secondary use, but the use of general PVC pipes has the disadvantages of easy water seepage and deformation. Embedded holes in structures that require high precision are not up to the requirements

Method used

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  • Setting device for prefabricated culvert connecting pipeline and setting method thereof
  • Setting device for prefabricated culvert connecting pipeline and setting method thereof
  • Setting device for prefabricated culvert connecting pipeline and setting method thereof

Examples

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Embodiment Construction

[0036] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0037] see figure 2 , the present invention provides a prefabricated culvert connection pipe installation device, comprising: rubber hose 2 threaded steel pipe 3 and steel pipe taking device 5; the outer surface of the threaded steel pipe 3 is slidingly connected to the inner surface of the rubber hose 2; the steel pipe is taken out The device 5 is connected to the threaded section of the threaded steel pipe 3 not wrapped by the rubber hose 2 through an internal threaded pipe 54 , and the end of the steel pipe removal device 5 is attached to the end of the rubber hose 2 .

[0038] When making concrete box culverts, insert threaded steel pipes into rubber hoses in the cul...

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Abstract

The invention relates to a setting device for a prefabricated culvert connecting pipeline and a setting method thereof. The setting device for the prefabricated culvert connecting pipeline comprises a rubber hose (2), a threaded steel pipe (3) and a steel pipe taking-out device (5), the outer surface of the threaded steel pipe (3) is in sliding connection with the inner surface of the rubber hose (2), the steel pipe taking-out device (5) is connected with the threaded section, without being wrapped by the rubber hose (2), of the threaded steel pipe (3) through an inner threaded pipe (54), and the end part of the steel pipe taking-out device (5) is attached to the end part of the rubber hose. According to setting device for the prefabricated culvert connecting pipeline and the setting method thereof, pre-buried pipe fittings in a concrete culvert can be quickly taken out, the construction is convenient, and the setting device is firm in fixation and convenient to apply force, and can be recycled.

Description

technical field [0001] The invention relates to the field of assembling concrete structures, in particular to a setting device and a setting method for a prefabricated culvert connecting pipeline. Background technique [0002] In concrete structure engineering, culverts, bridges, etc. usually need to reserve holes during the prefabrication production process. Existing manufacturing of reserved holes for prefabricated concrete components generally uses pre-embedded PVC pipes and does not require secondary use. However, the use of general PVC pipes has the disadvantages of easy water seepage and deformation. The pre-buried holes that require high-precision structures are not up to the requirements. [0003] In view of the above-mentioned defects, the designer actively researches and innovates to design a prefabricated culvert connecting pipe installation device and its installation method, so that it has more industrial utilization value. Contents of the invention [0004]...

Claims

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Application Information

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IPC IPC(8): E01F5/00
CPCE01F5/005
Inventor 张建东陈志明付浩高明生贾鹏杨忠明刘朵
Owner JSTI GRP CO LTD
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