Special sealing dismounting tool for equipment machinery

A technology for disassembling tools and machinery, which is applied in the direction of manufacturing tools and hand-held tools, etc. It can solve the problems of inability to disassemble and replace parts of the head, single use structure, and low use strength, so as to achieve diversified structures, high use strength, non-wear effect

Inactive Publication Date: 2021-04-20
ARMY ENG UNIV OF PLA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are certain disadvantages in the use of the existing mechanical special seal removal tools. First, the head disassembly parts cannot be easily replaced during use. The use structure is single, and it needs to be replaced as a whole when it is damaged. It is beneficial to people's use, and it cannot be folded and shrunk well when it is placed, it is inconvenient to carry, the use strength is low, and it is easy to be damaged, which has brought certain adverse effects to people's use process. For this reason, we Propose a special seal removal tool for equipment machinery

Method used

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  • Special sealing dismounting tool for equipment machinery
  • Special sealing dismounting tool for equipment machinery
  • Special sealing dismounting tool for equipment machinery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1, the slide rail 407 is located on the outer wall of the positioning rod 401, the slider 402 is located on the outside of the slide rail 407, the dismounting rod 405 is located at one end of the positioning rod 401, the thread 406 is located on the outer wall of the dismounting rod 405, and the snap frame 403 is located around the slider 402, the buckle 404 is located on one side of the engaging frame 403, the outer wall of the positioning pole 401 is movably connected with the inner wall of the sliding block 402 through the slide rail 407, and the sliding block 402 and the engaging frame 403 are arranged There is a fixed block, the slider 402 is fixedly connected to one side of the engaging frame 403 through the fixed block, a welding block is arranged between the positioning pole 401 and the dismounting rod 405, and one end of the positioning pole 401 is connected to the dismounting pole by the welding block. One end of the loading rod 405 is fixedly connec...

Embodiment 2

[0027] Embodiment 2, the rotating pin 601 is located at one end of the No. 1 handle 603, the rotating column 602 is located at one end of the No. 2 handle 605, the first detachable block 604 is located at the other end of the No. 1 handle 603, and the No. 2 detachable The stopper 606 is located at the other end of the No. 2 grip bar 605, and one end of the No. 1 grip bar 603 is flexibly connected with one end of the No. 2 grip bar 605 through a rotating pin 601 and a rotating column 602. The No. 1 grip bar 603 is connected to the first detachable There is a No. 1 block between the stoppers 604, and one end of the No. 1 handle 603 is detachably connected to one end of the first detachable block 604 through the No. 1 block. The No. 2 handle 605 and the No. 2 detachable There is a No. 2 block between the stoppers 606, and one end of the No. 2 handle bar 605 is detachably connected to one end of the No. 2 detachable block 606 through the No. 2 block, which can facilitate the foldin...

Embodiment 3

[0028]Embodiment 3, the rust removal layer 902 is located on the inner wall of the self-cleaning layer 901, the reinforcement layer 903 is located on the inner wall of the rust removal layer 902, the wear-resistant layer 904 is located on the inner wall of the reinforcement layer 903, and the sealing layer 905 is located on the inner wall of the wear-resistant layer 904. There is a No. 1 pouring block between the cleaning layer 901 and the derusting layer 902. The inner wall of the self-cleaning layer 901 is fixedly connected with the outer wall of the derusting layer 902 through the No. 1 pouring block. No. 1 pouring block, the inner wall of the wear-resistant layer 904 is fixedly connected with the inner surface of the sealing layer 905 through the No. 2 pouring block, which can increase the stability of head positioning, has higher service strength, is not easy to wear, and is simple and practical.

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Abstract

The invention discloses a special sealing dismounting tool for equipment machinery. The special sealing dismounting tool comprises a dismounting tool main body and a dismounting head, wherein a positioning groove is formed in one end of the dismounting tool main body, a foldable holding rod mechanism is arranged on the inner wall of the positioning groove, and the foldable holding rod mechanism comprises a rotating pin, a rotating column, a first holding rod and a first detachable stop block. According to the special sealing dismounting tool for the equipment machinery, a double-positioning type detachable mechanism, the foldable holding rod mechanism and a reinforced sealing sleeve mechanism are arranged, so that a head dismounting block can be conveniently and better dismounted and replaced; and the special sealing dismounting tool is suitable for equipment machinery in more types, the structure is more diversified, the special sealing dismounting tool can be independently replaced when damaged, the folding operation can be conveniently carried out, the special sealing dismounting tool is more convenient to carry, the space is saved, the stability performance of head positioning can be improved, the use strength is higher, the special sealing dismounting tool is not prone to abrasion, simple and practical, and a better application prospect is brought.

Description

technical field [0001] The invention relates to the field of assembly and disassembly tools, in particular to a special seal assembly and disassembly tool for equipment machinery. Background technique [0002] Equipped with a mechanical special seal disassembly tool is a supporting device for mechanical seal disassembly. During mechanical installation and disassembly, the use of seal disassembly tools is indispensable, and the use types of seal disassembly tools are more diverse. It is suitable for different mechanical disassembly and assembly. With the continuous development of science and technology, people have higher and higher requirements for the manufacturing process of equipment for mechanical special seal disassembly and assembly tools. [0003] There are certain disadvantages in the use of the existing mechanical special seal removal tools. First, the head disassembly parts cannot be easily replaced during use. The use structure is single, and it needs to be replac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B27/00
Inventor 王威王延烽王正兰傅香如徐成王峰郭海洋张弛韩冬王磊
Owner ARMY ENG UNIV OF PLA
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