CN202507230U - Pincer-type transmission chain detacher - Google Patents
Pincer-type transmission chain detacher Download PDFInfo
- Publication number
- CN202507230U CN202507230U CN2012201613860U CN201220161386U CN202507230U CN 202507230 U CN202507230 U CN 202507230U CN 2012201613860 U CN2012201613860 U CN 2012201613860U CN 201220161386 U CN201220161386 U CN 201220161386U CN 202507230 U CN202507230 U CN 202507230U
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- CN
- China
- Prior art keywords
- pincer
- head
- jaw
- binding clip
- pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to a pincer-type transmission chain detacher which comprises a left pincer body and a right pincer body, wherein the left pincer body and the right pincer body are hinged together through a hinge pin in a crossing mode. The left pincer body comprises a left handle and a left pincer head and the right pincer body comprises a right handle and a right pincer head. A side of the left pincer head is provided with a left pincer mouth, and a side of the right pincer head is provided with a right pincer mouth, wherein the side of the left pincer head and the side of the right pincer head are opposite to each other. A side of a front end portion of the left pincer head is provided with a left clamping portion and a side of a front end portion of the right pincer head is provided with a right clamping portion, wherein the side of the front end portion of the left pincer head and the side of the front end portion of the right pincer head are opposite to each other. The right pincer mouth is in an arc shape and a top head is arranged in the middle of the right pincer head and toward the left pincer mouth. A guide hole is arranged in the middle of the left pincer mouth, and a pin bolt structure is movably arranged in the guide hole. The pin structure comprises a sleeve barrel, a spring and a pin, wherein the spring and the pin are located in the sleeve barrel. A right side of the left pincer mouth is provided with an external protruding part provided with a long hole matched with the pin bolt structure. The pincer-type transmission chain detacher brings convenience to the dismounting of a chain, can improve working efficiency and be used as a common vice.
Description
Technical field:
The utility model relates to a kind of hand tools, relates in particular to a kind of jaw type driving chain stripping attachment.
Background technology:
Driving chain generally adopts bushroller chain; Be made up of inner plate, outer plate, bearing pin and rod, bearing pin and outer plate, sleeve and inner plate are fixed with interference fit respectively, connect through outer plate between each chain link; When the chain link song is stretched; Sleeve can freely rotate on bearing pin, when needs block chain, need bearing pin be extruded the outer plate that removes both sides.The practice of dismounting chain sweeps away bearing pin with hand hammer or punching pin normally by bench vice or parallels at present, and operation inconvenience is wasted time and energy, and efficient is low.
The utility model content:
The technical problem that the utility model will solve is the above-mentioned deficiency to prior art, and a kind of jaw type driving chain stripping attachment simple in structure, easy to use is provided.
For solving the problems of the technologies described above, the utility model adopts following technical scheme to be:
Jaw type driving chain stripping attachment comprises the left caliper and the right caliper body that are linked together by the bearing pin cross-articulation, and said left caliper comprises left handle and left binding clip; Said right caliper body comprises right handles and right binding clip; Said left binding clip and right binding clip opposite flank are respectively left jaw and right jaw, and the leading section opposite side of said left binding clip and right binding clip is respectively left clamping section and right clamping section, and said right jaw is circular shape; Be provided with the top at right jaw middle part, the top is towards left jaw; The middle part of said left jaw is provided with pilot hole; Movable sleeve is connected to an abatement structure in it; Write off structure by sleeve, be positioned at the spring of sleeve and form towards pin, the right side of said left jaw is provided with outer outstanding part, this outer outstanding part being provided with and writing off slotted hole of respective outer side edges.
The beneficial effect of the utility model is: utilize the jaw type driving chain stripping attachment dismounting chain of the utility model convenient, can increase work efficiency, and the utility model is simple in structure, easy to manufacture, can also use as common vice.
Description of drawings:
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment:
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done further detailed explanation:
As shown in Figure 1; The jaw type driving chain stripping attachment of the utility model comprises the left caliper 2 and right caliper body 3 that are linked together by bearing pin 1 cross-articulation, and left caliper 2 comprises left handle 21 and left binding clip 22; Right caliper body 3 comprises right handles 31 and right binding clip 32; Left side binding clip 22 is respectively left jaw 23 and right jaw 33 with right binding clip 32 opposite flanks, and the leading section opposite side of left binding clip 22 and right binding clip 32 is respectively left clamping section and right clamping section, and left clamping section is provided with straight burr 321; Same right clamping section also is provided with suitable straight burr, and straight burr also can wait other structure that can increase frictional force to replace by for example anti-skidding convexity.
Right jaw 33 is circular shape, is provided with top 4 at right jaw 33 middle parts, and top 4 is towards left jaw 23; The middle part of left side jaw 23 is provided with pilot hole 8; Movable sleeve is connected to an abatement structure in it; Write off structure by sleeve 6, be positioned at the spring 7 of sleeve 6 and form towards pin 9, the right side of left jaw 23 is provided with outer outstanding part, this outer outstanding slotted hole 5 of partly being provided with and writing off respective outer side edges.
Claims (1)
1. jaw type driving chain stripping attachment comprises the left caliper and the right caliper body that are linked together by the bearing pin cross-articulation, it is characterized in that: said left caliper comprises left handle and left binding clip; Said right caliper body comprises right handles and right binding clip; Said left binding clip and right binding clip opposite flank are respectively left jaw and right jaw, and the leading section opposite side of said left binding clip and right binding clip is respectively left clamping section and right clamping section, and said right jaw is circular shape; Be provided with the top at right jaw middle part, the top is towards left jaw; The middle part of said left jaw is provided with pilot hole; Movable sleeve is connected to an abatement structure in it; Write off structure by sleeve, be positioned at the spring of sleeve and form towards pin, the right side of said left jaw is provided with outer outstanding part, this outer outstanding part being provided with and writing off slotted hole of respective outer side edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201613860U CN202507230U (en) | 2012-04-10 | 2012-04-10 | Pincer-type transmission chain detacher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201613860U CN202507230U (en) | 2012-04-10 | 2012-04-10 | Pincer-type transmission chain detacher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202507230U true CN202507230U (en) | 2012-10-31 |
Family
ID=47059733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201613860U Expired - Fee Related CN202507230U (en) | 2012-04-10 | 2012-04-10 | Pincer-type transmission chain detacher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202507230U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722681A (en) * | 2015-03-17 | 2015-06-24 | 国家电网公司 | Wire clamping device |
| CN107716842A (en) * | 2017-11-16 | 2018-02-23 | 云南红塔塑胶有限公司 | A kind of driving chain provision for disengagement |
| CN110193798A (en) * | 2019-06-24 | 2019-09-03 | 孔小辉 | A kind of fastener of open-top car keeper sealing lock |
-
2012
- 2012-04-10 CN CN2012201613860U patent/CN202507230U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722681A (en) * | 2015-03-17 | 2015-06-24 | 国家电网公司 | Wire clamping device |
| CN104722681B (en) * | 2015-03-17 | 2017-08-29 | 国家电网公司 | A kind of wire-clamping device |
| CN107716842A (en) * | 2017-11-16 | 2018-02-23 | 云南红塔塑胶有限公司 | A kind of driving chain provision for disengagement |
| CN110193798A (en) * | 2019-06-24 | 2019-09-03 | 孔小辉 | A kind of fastener of open-top car keeper sealing lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20130410 |