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A pipe fitting clamping tool that can switch the center clamping of three-way pipe and four-way pipe

A tee pipe and pipe fitting clamping technology, which is applied in the direction of clamping, manufacturing tools, positioning devices, etc., can solve the problems of poor applicability, achieve reasonable structural design, avoid single use, and ensure applicability

Active Publication Date: 2021-12-28
东台市海通金属制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the limitations of the clamping tool in the prior art, which can only clamp a single three-way pipe or four-way pipe, and in the clamping process, can only clamp a pipe of a single size Due to the problem of poor applicability, a pipe clamping tool that can be switched between the center of the three-way pipe and the four-way pipe is proposed, which can not only clamp the three-way pipe or the four-way pipe, but also avoid the use of a single And it can clamp tee or four-way pipes of different sizes to ensure its applicability

Method used

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  • A pipe fitting clamping tool that can switch the center clamping of three-way pipe and four-way pipe
  • A pipe fitting clamping tool that can switch the center clamping of three-way pipe and four-way pipe
  • A pipe fitting clamping tool that can switch the center clamping of three-way pipe and four-way pipe

Examples

Experimental program
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Effect test

Embodiment 1

[0024] refer to Figure 1-4 , a pipe fitting clamping tool that can be switched between the center of a three-way pipe and a four-way pipe, including a bottom plate 1, a four-way pipe 2 and a three-way pipe 3, and two first mounting plates 4 are fixedly connected to the upper end of the bottom plate 1 , two second mounting plates 5, two first mounting plates 4, and the second mounting plate 5 are provided with telescopic mechanisms, the side walls of the telescopic mechanisms are provided with a plurality of trapezoidal grooves 10, and the telescopic mechanisms include openings on the first mounting plate The telescopic groove 6 on the plate 4 is slidingly connected with the telescopic plate 7 extending to the outside of the telescopic groove 6, and the end of the telescopic plate 7 is fixedly connected with a hemispherical rubber pad 9 that is offset against the side wall of the four-way pipe 2. It should be noted that the hemispherical rubber pad 9 has ductility, and when it...

Embodiment 2

[0028] refer to Figure 4-5 On the basis of Embodiment 1, the difference from Embodiment 1 is that the upper end of the adjustment groove 14 is provided with a communication groove 21, and the upper end of the first threaded section 16 is fixedly connected with a push plate 19 extending into the communication groove 21. It should be noted that the push plate 19 is L-shaped and extends to the outside of the communication groove 21, and the two telescopic mechanisms on the two first mounting plates 4 are provided with a pressing mechanism against the bottom of the tee pipe 3 , the abutting mechanism includes an installation groove 22 provided on the side wall of the telescopic plate 7, the inner side wall of the installation groove 22 is provided with a guide chute 23, and the guide chute 23 is slidably connected with a guide slider 24, and the guide slider 24 is connected to the guide chute. A plurality of second springs 25 are connected between the inner side walls of the chut...

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Abstract

The invention discloses a pipe fitting clamping tool that can switch the center of a three-way pipe and a four-way pipe. It includes a bottom plate, a four-way pipe and a three-way pipe. , two second mounting plates, the two first mounting plates and the second mounting plates are provided with telescopic mechanisms, the side walls of the telescopic mechanisms are provided with a plurality of trapezoidal grooves, and the bottom plate is provided with a plurality of Extending to the limit mechanism in the opposite trapezoidal groove, the bottom plate is provided with an adjustment mechanism, the free ends of a plurality of the telescopic mechanisms are fixedly connected with the adjustment mechanism, and the two positions located on the two first mounting plates The telescoping mechanism is provided with a pressing mechanism against the bottom of the three-way pipe. The invention has a reasonable structural design, not only can clamp the three-way pipe or the four-way pipe to avoid the single use thereof, but also can clamp the three-way pipe or the four-way pipe of different sizes to ensure its applicability.

Description

technical field [0001] The invention relates to the technical field of clamping tooling for pipe fittings, in particular to a clamping tooling for pipe fittings that can switch the center clamping of three-way pipes and four-way pipes. Background technique [0002] The pipeline is a device connected by pipes, pipe connectors and valves to transport gas, liquid or fluid with solid particles. The pipeline has a wide range of uses, mainly used in water supply, drainage, heat supply, gas supply, long-distance In the transportation of oil and gas, agricultural irrigation, hydraulic engineering and various industrial installations, pipe fittings need to be firmly clamped during the production process for cutting or grinding. [0003] At present, when clamping a three-way pipe or a four-way pipe that can change the direction of the fluid to facilitate its processing, the existing clamping tool has limitations, and can only clamp a single three-way pipe or four-way pipe , and in th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q3/06B24B41/06
CPCB23Q3/06B24B41/06B23Q3/062
Inventor 胡广银
Owner 东台市海通金属制品有限公司