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Intelligent special clamping sleeve joint assembling and disassembling tool

A technology for casing joints and loading and unloading tools, applied in the field of intelligent special tube joint loading and unloading tools, can solve the problems of strict operation requirements of hand tools, strict requirements and difficulties of joint sealing performance, etc., to reduce labor intensity and operation. threshold, the effect of improving work efficiency

Pending Publication Date: 2021-03-09
BEIJING PERIC HYDROGEN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The installation tools of existing tube joints generally use tools such as T-shaped wrench, ratchet wrench, open-end wrench, etc., but the existing disassembly tools are all manual tools
At the same time, since the medium transported in the hydrogen pipeline is a gas medium with low density such as hydrogen, the requirements for the sealing performance of the joints are relatively strict, and there are very strict technical requirements for the fastening of the tube joints, resulting in the existing manual It is very difficult for tools to meet such strict operating requirements, requiring skilled engineers to perform precise operations

Method used

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  • Intelligent special clamping sleeve joint assembling and disassembling tool
  • Intelligent special clamping sleeve joint assembling and disassembling tool
  • Intelligent special clamping sleeve joint assembling and disassembling tool

Examples

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Embodiment Construction

[0036] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0037] Such as figure 1 and figure 2 As shown in the structure, the present invention provides an intelligent special-purpose tube fitting loading and unloading tool, which includes a lower cover 1, an upper cover 2, a middle fixing plate 3, a sliding cover 4, a tightening Fixed gear 5, motor rotor gear 7, motor stator 8, guide pulley 9 and controller 6;

[0038] The front end portion of the lower cover plate 1 is fixedly installed with an opposite middle fixed plate 3, and the rear end portion is fixedly installed with an opposite upper cover plate 2; the lower cover plate 1, the middle fixed plate 3 and the sliding cover plate 4 are all provided with orientation The through hole 10 of the same side opening 11; the through hole 10 of the lower cover plate 1 and the through hole 10 of the sliding cover plate 4 are all smaller than the fastening gear 5, ...

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Abstract

The invention discloses an intelligent special clamping sleeve joint assembling and disassembling tool. According to the assembling and disassembling tool, a middle fixing plate is installed at the front end of a lower cover plate; an upper cover plate is installed at the rear end of the lower cover plate; through holes are formed in the lower cover plate, the middle fixing plate and a sliding cover plate; the sliding cover plate is slidably installed on the middle fixing plate; four guide pulleys are arranged between the lower cover plate and the middle fixing plate; a fastening gear comprises two half gears which are oppositely arranged; a clamping space is formed between the two half gears; part of the peripheral surface of each half gear is in rolling fit with the corresponding guide pulley; a motor stator is fixedly installed between the upper cover plate and the lower cover plate; a motor rotor gear sleeves the peripheral side of the motor stator and is engaged with the fasteninggear; and a controller is used for controlling the motor stator and the motor rotor gear to rotate. According to the assembling and disassembling tool, the working efficiency can be improved, the operation threshold is lowered, the strict installation requirement can be easily met, and the clamping sleeve joints with different sizes and different fastening requirements can be fastened.

Description

technical field [0001] The invention relates to the technical field of hydrogen pipelines, in particular to an intelligent special-purpose tube joint loading and unloading tool. Background technique [0002] Many hydrogen pipelines are installed in existing hydrogen refueling stations, on-board hydrogen systems and other projects, and tube joints for connection are provided in the hydrogen pipelines. The installation tools of the existing tube joint generally adopt tools such as T-shaped wrench, ratchet wrench, open-end wrench, but the existing disassembly tools are all manual tools. At the same time, since the medium transported in the hydrogen pipeline is a gas medium with low density such as hydrogen, the requirements for the sealing performance of the joints are relatively strict, and there are very strict technical requirements for the fastening of the tube joints, resulting in the existing manual It is very difficult for the tool to meet such strict operating requirem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B21/00B25F5/00
CPCB25B21/00B25F5/001
Inventor 王传谊张明俊张爱国王艳萍朱文杰任圣哲
Owner BEIJING PERIC HYDROGEN TECH
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