CN209903081U - Disassembling tool for chain slipknot - Google Patents
Disassembling tool for chain slipknot Download PDFInfo
- Publication number
- CN209903081U CN209903081U CN201920375493.5U CN201920375493U CN209903081U CN 209903081 U CN209903081 U CN 209903081U CN 201920375493 U CN201920375493 U CN 201920375493U CN 209903081 U CN209903081 U CN 209903081U
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- China
- Prior art keywords
- clamping bar
- chain
- right clamping
- left clamping
- slipknot
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Abstract
A disassembling tool for a chain slipknot, which comprises a left clamping rod, right clamping bar and elasticity angle connection structure, left clamping bar include left clamping bar long handle section and left clamping bar pit structure, right clamping bar includes right clamping bar long handle section and right clamping bar pit structure, elasticity angle connection structure's left contact is connected with left clamping bar, elasticity angle connection structure's right contact is connected with right clamping bar, left clamping bar long handle section is located left clamping bar pit structure downside, right clamping bar long handle section is located right clamping bar pit structure downside, the opening direction of left clamping bar pit structure and right clamping bar pit structure is towards inboard and the position of upper and lower direction corresponds the setting, the utility model provides a disassembly and assembly tool of chain slipknot, made by the metal strip, extremely material saving, it is light and handy again, conveniently carry, can insert the chain gap during the installation chain again, act as the handle, taut chain makes the chain activity axostylus axostyle take one's place into the staff hole.
Description
Technical Field
The utility model relates to a chain repair maintenance instrument field is an assembly and disassembly tools of chain slipknot particularly.
Background
The bicycle is the vehicle that people daily often used, and the chain is the driving medium that uses commonly on the bicycle, and the chain of bicycle also can need maintenance repair often, and the dismouting chain needs special pliers at present, and the pliers materials that commonly use are too much, extravagant material, and bulky weight is heavier, is difficult for carrying.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an assembly and disassembly tools of chain slipknot is made by the metal strip, and extremely material saving, it is light and handy again, conveniently carry, can insert the chain gap again during the installation chain in, act as the handle, taut chain makes chain activity axostylus axostyle take one's place and goes into little shaft hole.
The utility model adopts the technical proposal that: the utility model provides a disassembly and assembly tool of chain slipknot, including left clamping bar, right clamping bar and elasticity angle connection structure, left clamping bar includes left clamping bar long handle section and left clamping bar pit structure, right clamping bar includes right clamping bar long handle section and right clamping bar pit structure, elasticity angle connection structure's left contact is connected with left clamping bar, elasticity angle connection structure's right contact is connected with right clamping bar, left clamping bar long handle section is located left clamping bar pit structure downside, right clamping bar long handle section is located right clamping bar pit structure downside, the opening direction of left clamping bar pit structure and right clamping bar pit structure is towards inboard and the position of upper and lower direction corresponds the setting.
As a further optimization of the technical scheme, the disassembling tool of the chain slipknot is made of a metal strip.
As a further optimization of the technical scheme, the elastic angle connecting structure is circular, and the distance between the elastic angle connecting structure and two joints of the left clamping rod and the right clamping rod on the circumference of the circular ring is less than one half of the circumference of the circular pipe.
As a further optimization of the technical scheme, the lower end of the left clamping rod is provided with a left inner bend, and the lower end of the right clamping rod is provided with a right inner bend.
Compared with the prior art, the utility model, it has following beneficial effect: made by the metal strip, extremely material saving, it is light and handy again, conveniently carry, can insert the chain gap again during the installation chain, act as the handle, taut chain makes chain activity axostylus axostyle take one's place and goes into little shaft hole.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural view of the dismounting tool for a chain buckle of the present invention.
Fig. 2 is the structure diagram of the construction object chain slipknot of the utility model.
In the figure: a left clamping bar 1; a right clamping bar 2; an elastic corner connection structure 3; a left inner bend 11; a left clamping bar long handle section 12; a left clamping bar pit structure 13; a right inner bend 21; a right clamping bar long handle section 22; a right clamping bar pit structure 23; a chain slipknot 4; a chain slipknot connecting piece 41; a chain slipknot movable shaft 42; a chain slipknot fixing shaft 43; a slotted aperture 411; a long hole large hole 412; a circular aperture 413.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following detailed description of the present invention with reference to the accompanying drawings and embodiments is to be understood that the embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
The following description of the present embodiment is made with reference to fig. 1 and 2, and an assembly and disassembly tool for a chain clasp includes a left clamping bar 1, a right clamping bar 2, and an elastic angle connection structure 3, where the left clamping bar 1 includes a left clamping bar long handle section 12 and a left clamping bar pit structure 13, the right clamping bar 2 includes a right clamping bar long handle section 22 and a right clamping bar pit structure 23, a left contact of the elastic angle connection structure 3 is connected to the left clamping bar 1, a right contact of the elastic angle connection structure 3 is connected to the right clamping bar 2, the left clamping bar long handle section 12 is located at a lower side of the left clamping bar pit structure 13, the right clamping bar long handle section 22 is located at a lower side of the right clamping bar pit structure 23, and opening directions of the left clamping bar pit structure 13 and the right clamping bar pit structure 23 face an inner side and are correspondingly arranged in an up-down direction;
the disassembling tool of the chain slipknot is made of a metal strip;
the elastic angle connecting structure 3 is annular, and the distance between the elastic angle connecting structure 3 and two joints of the left clamping rod 1 and the right clamping rod 2 on the circumference of the annular is less than one half of the circumference of the circular pipe;
the lower end of the left clamping rod 1 is provided with a left inner bend 11, and the lower end of the right clamping rod 2 is provided with a right inner bend 21.
The chain disassembling method comprises the following steps:
use the utility model discloses a left clamping bar pit structure 13 and right clamping bar pit structure 23 clip the outside of chain slipknot loose axle 42 and chain slipknot fixed axle 43, then the application of force presss from both sides tight left clamping bar 1 and right clamping bar 2, and then the chain slipknot loose axle 42 is pushed and is removed to slot hole macropore 412, and then can dismantle chain slipknot 4.
The chain installation method comprises the following steps:
pack into slot hole macropore 412 with chain slipknot loose axle 42, and then chain slipknot connection piece 41, chain slipknot loose axle 42 and chain slipknot fixed axle 43 are tentatively taken one's place, then insert the gap of chain with left clamping bar 1 and right clamping bar 2, and then the utility model relates to a handle, it is taut simultaneously with the chain is fixed the utility model discloses, and then chain slipknot loose axle 42 is drawn into slot hole aperture 411, and the installation is accomplished.
Compared with the prior art, the utility model, it has following beneficial effect: made by the metal strip, extremely material saving, it is light and handy again, conveniently carry, can insert the chain gap again during the installation chain, act as the handle, taut chain makes chain activity axostylus axostyle take one's place and goes into little shaft hole.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (4)
1. The utility model provides a disassembly and assembly tool of chain slipknot which characterized in that: including left clamping bar (1), right clamping bar (2) and elasticity angle connection structure (3), left clamping bar (1) is including left clamping bar long handle section (12) and left clamping bar pit structure (13), right clamping bar (2) is including right clamping bar long handle section (22) and right clamping bar pit structure (23), the left contact of elasticity angle connection structure (3) is connected with left clamping bar (1), the right contact of elasticity angle connection structure (3) is connected with right clamping bar (2), left clamping bar long handle section (12) are located left clamping bar pit structure (13) downside, right clamping bar long handle section (22) are located right clamping bar pit structure (23) downside, the opening direction of left clamping bar pit structure (13) and right clamping bar pit structure (23) is towards inboard and the position correspondence setting of direction from top to bottom.
2. The disassembling tool for the chain slipknot of claim 1, characterized in that: the disassembling tool of the chain slipknot is made of a metal strip.
3. The disassembling tool for the chain slipknot of claim 1, characterized in that: the elastic angle connecting structure (3) is annular, and the distance between the elastic angle connecting structure (3) and two joints of the left clamping rod (1) and the right clamping rod (2) on the circumference of the annular is less than one half of the circumference of the circular pipe.
4. The disassembling tool for the chain slipknot of claim 1, characterized in that: the lower end of the left clamping rod (1) is provided with a left inner bend (11), and the lower end of the right clamping rod (2) is provided with a right inner bend (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920375493.5U CN209903081U (en) | 2019-03-16 | 2019-03-16 | Disassembling tool for chain slipknot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920375493.5U CN209903081U (en) | 2019-03-16 | 2019-03-16 | Disassembling tool for chain slipknot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209903081U true CN209903081U (en) | 2020-01-07 |
Family
ID=69034232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920375493.5U Active CN209903081U (en) | 2019-03-16 | 2019-03-16 | Disassembling tool for chain slipknot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209903081U (en) |
-
2019
- 2019-03-16 CN CN201920375493.5U patent/CN209903081U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |