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Water and electricity installation pre-embedded line pipe protection device with positioning function and construction method thereof

A protective device and pre-embedded wire technology, which is applied in hydroelectric power generation, construction material processing, construction, etc., can solve the problems of not being able to guarantee the full protection of the exposed casing, inconvenient construction of casing connection, and lack of positioning, etc., to achieve high strength , high construction precision and strong applicability

Active Publication Date: 2021-11-23
浙江城建建设集团有限公司
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Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the object of the present invention is to provide a protection device for pre-buried pipes for hydropower installation and its construction method with positioning function. The casing is fully protected, which does not achieve the function of protection, nor does it have the function of positioning, which leads to the technical problem of inconvenience in subsequent casing connection construction

Method used

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  • Water and electricity installation pre-embedded line pipe protection device with positioning function and construction method thereof
  • Water and electricity installation pre-embedded line pipe protection device with positioning function and construction method thereof
  • Water and electricity installation pre-embedded line pipe protection device with positioning function and construction method thereof

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Embodiment 1

[0035] This specific embodiment is a water and electricity installation pre-buried pipe protection device with positioning function and its construction method. The three-dimensional structure schematic diagram of the protection device is as follows figure 1 As shown, the front structure diagram of the protective device is shown in figure 2 As shown, the top view structure schematic diagram of its protective device is shown in image 3 As shown, the protection device includes a first side sealing plate 1 and a second side sealing plate 2, a connection seat 3 arranged symmetrically front and back between the first side sealing plate 1 and the second side sealing plate 2, and a connection seat 3 opened on the connection seat 3 The opening groove 4 inside, the front and rear symmetrical positioning holes 5 opened on the inner side of the first side sealing plate 1 and the second side sealing plate 2, the positioning column 6 installed in the positioning hole 5 to play a guiding ...

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Abstract

The invention discloses a water and electricity installation pre-embedded line pipe protection device with a positioning function and a construction method thereof, and aims to solve the problems that in the prior art, an exposed sleeve cannot be comprehensively protected, the protection function cannot be achieved, a positioning function is not achieved, and subsequent sleeve connection construction is not convenient. The protection device comprises a first side sealing plate, a second side sealing plate, connecting bases arranged between the first side sealing plate and the second side sealing plate and distributed in a front-back symmetrical mode, opening grooves formed in the inner sides of the connecting bases, and positioning holes formed in the inner sides of the first side sealing plate and the second side sealing plate and distributed in the front-back symmetrical mode, and a protection assembly in threaded connection with the interior of a first threaded hole and used for protecting an embedded pipe. According to the water and electricity installation pre-embedded line pipe protection device with the positioning function and the construction method thereof, the protection assembly is used for blocking the exposed part of an embedded sleeve, the function of protecting the embedded pipe is achieved, positioning can be conveniently conducted according to the position of the embedded pipe, and the construction efficiency and quality are greatly improved.

Description

technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a protection device for pre-buried line pipes for hydropower installation with a positioning function and a construction method thereof. Background technique [0002] In the construction process of multi-storey buildings, the water and electricity pre-buried pipelines are usually connected to the building from the ground floor, and then connected to each floor through the floor slab of each floor. According to the relevant installation specifications, the water and electricity lines must be covered Casing, that is, the hydropower casing must be pre-embedded at the same time as the concrete construction, and the middle and upper parts are fixed on the steel bars. The position of the pre-buried pipeline is accurate, and there must be no skewing. [0003] After investigation, it was found that some pre-embedded pipes mainly have the following defects durin...

Claims

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Application Information

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IPC IPC(8): E04G21/18E04G21/14
CPCE04G21/185E04G21/14Y02E10/20
Inventor 傅忠心辛承林郭苏斌傅楚楚顾晓宏朱飞龙郭德华黎林燕董军琴
Owner 浙江城建建设集团有限公司
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