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Three-way quick lofting device

A fast, casing technology, applied in the direction of instruments, measuring instruments, measuring devices, etc., can solve the problem of lack of three-way fast lofting device, etc., and achieve the effect of simple and fast on-site construction

Pending Publication Date: 2021-08-31
GUODIAN DUYUN POWER CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At the installation and construction site of the pipeline network system in the infrastructure construction of electric power, petrochemical and other industrial production, professional work such as oblique lap joint of non-standard angle pipes in special positions, on-site production of standard tees and non-standard tees requires professional technicians to carry out surveying and mapping It can only be made after the template is staked out after calculation, and there is a lack of a three-way fast stakeout device with a simple structure

Method used

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  • Three-way quick lofting device

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Embodiment Construction

[0028] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. 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.

[0029] like Figure 1 to Figure 7 As shown, a three-way quick staker in the embodiment of the first aspect of the present invention includes a sleeve 1, a positioning pin 2 and a chain buckle 3. There are multiple sleeves 1, and multiple sleeves 1 are arranged side by side in sequence. The outer walls between the adjacent sleeves 1 are connected by hinges. When the sleeve assembly formed by mult...

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Abstract

The invention discloses a three-way quick lofting device, which comprises a plurality of bushings, positioning needles and a chain shackle, wherein the bushings are sequentially arranged side by side, the outer side walls of the adjacent bushings are connected through hinges, when a bushingassembly formed by the bushings is enclosed to form a closed structure, the two ends of the chain shackle are inserted into the two bushings at the ends of the bushing assembly respectively, and the positioning needles are inserted into the bushings. The invention belongs to the technical field of pipe network system assembly of industrial production infrastructure such as electric power and petrifaction. According to the invention, by means of the three-way quick lofting device, on-site direct scribing, cutting, piping and assembling are conducted according to on-site installation requirements, compared with a traditional lofting technology, on-site construction is simpler and faster, the calculation lofting link which can only be completed by professionals is omitted, and the three-way quick lofting device is more suitable for common crowds to master and use.

Description

technical field [0001] The invention relates to the technical field of assembling pipe network systems for industrial production infrastructure such as electric power and petrochemical industry, and in particular to a three-way quick staker. Background technique [0002] At the installation and construction site of the pipeline network system in the infrastructure construction of electric power, petrochemical and other industrial production, professional work such as oblique lap joint of non-standard angle pipes in special positions, on-site production of standard tees and non-standard tees requires professional technicians to carry out surveying and mapping After the calculation, the template can only be made after the lofting is made, and a three-way fast lofting device with a simple structure is lacking. Contents of the invention [0003] For this reason, the present invention provides a three-way quick staker to solve the above-mentioned problems in the prior art. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C15/00G01C15/02
CPCG01C15/00G01C15/02
Inventor 李昌国王海涂程
Owner GUODIAN DUYUN POWER CO LTD
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