CN202278544U - Pin detacher - Google Patents
Pin detacher Download PDFInfo
- Publication number
- CN202278544U CN202278544U CN2011204526272U CN201120452627U CN202278544U CN 202278544 U CN202278544 U CN 202278544U CN 2011204526272 U CN2011204526272 U CN 2011204526272U CN 201120452627 U CN201120452627 U CN 201120452627U CN 202278544 U CN202278544 U CN 202278544U
- Authority
- CN
- China
- Prior art keywords
- pin
- connecting rod
- connector
- boss
- rammer
- 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
Links
Images
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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
A pin detacher comprises a connector, a connecting rod and a rammer. A male thread is arranged at the left end of the connector, a female thread is arranged at the right end of the connector, the rammer is sleeved on the connecting rod, a male thread is arranged at the left end of the connecting rod and connected with the female thread at the right end of the connector, a boss is arranged at the right end of the connecting rod, the outer diameter of the boss is larger than the inner diameter of the rammer, and the rammer is positioned between the connecting rod and the boss and can move on the connecting rod. After the left end of the connector is connected with a pin needing detaching, the rammer is rapidly moved rightwards to impact the boss, and impact force acts on the pin to remove the pin from a mounting hole of the pin, so that the pin is detached. The pin detacher can be used for conveniently and rapidly detaching the pin, the labor intensity of workers is low, pin mounting and detaching time is shortened, downtime of equipment is short, yield is less affected, and the pin detacher has a certain economic benefit.
Description
Technical field
The utility model is the extracting tool of plant equipment, is a kind of pin stripping attachment.
Background technology
Pin in the plant equipment is installed in the hole, and the release pin period of the day from 11 p.m. to 1 a.m will take out from the hole, owing to there is not specific purpose tool, dismounting is difficulty very, and the time that needs is long, and the equipment off-time is long, and labor strength is big, influences device fabrication, causes the certain economic loss.
Summary of the invention
The purpose of the utility model provides a kind of pin stripping attachment, makes its dismounting pin convenient, fast, reduces the equipment off-time.
The purpose of the utility model is achieved in that and comprises connector, connecting rod, percussion hammer, and the connector left end has male thread, and the connector right-hand member has box thread; Percussion hammer is sleeved on the connecting rod; The connecting rod left end has male thread, and connecting rod left end male thread is connected with connector right-hand member box thread, and the connecting rod right-hand member has boss; The external diameter of boss is greater than the internal diameter of percussion hammer, and percussion hammer is between connecting rod and the boss.
The beneficial effect of the utility model is: percussion hammer can move on connecting rod, when the connector left end and after needing the pin of dismounting to be connected, moves percussion hammer to the right fast, makes percussion hammer clash into boss; Impact acts on the pin, and pin is shifted out from its installing hole, realizes the purpose of dismounting pin; The utility model can be dismantled pin easily and efficiently, and labor strength is low, has shortened the time of loading and unloading pins; The equipment off-time is short, and it is few to influence output, has certain economic benefits.
Description of drawings
Fig. 1 is the installation diagram of the utility model embodiment.
The specific embodiment
Below in conjunction with Fig. 1 the utility model embodiment is described.
Can know that by figure the utility model embodiment comprises connector 1, connecting rod 2, percussion hammer 3, connector 1 left end has male thread 4; Connector 1 right-hand member has box thread, and percussion hammer 3 is sleeved on the connecting rod 2, and connecting rod 2 left ends have male thread; Connecting rod 2 left end male threads are connected with connector 1 right-hand member box thread; Connecting rod 2 right-hand members have boss 5, and the external diameter of boss 5 is greater than the internal diameter of percussion hammer 3, and percussion hammer 3 is between connecting rod 2 and the boss 5.Need the pin of dismounting to be connected during use on connecting rod 2 and the equipment.5 pairs of percussion hammers 3 of boss also play position-limiting action, and boss 5 can not separate with connecting rod 2, are convenient to carrying of keeping.
Claims (1)
1. a pin stripping attachment comprises connector (1), connecting rod (2), percussion hammer (3), it is characterized in that: connector (1) left end has male thread (4); Connector (1) right-hand member has box thread, and percussion hammer (3) is sleeved on the connecting rod (2), and connecting rod (2) left end has male thread; Connecting rod (2) left end male thread is connected with connector (1) right-hand member box thread; Connecting rod (2) right-hand member has boss (5), and the external diameter of boss (5) is greater than the internal diameter of percussion hammer (3), and percussion hammer (3) is between connecting rod (2) and the boss (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204526272U CN202278544U (en) | 2011-11-09 | 2011-11-09 | Pin detacher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204526272U CN202278544U (en) | 2011-11-09 | 2011-11-09 | Pin detacher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202278544U true CN202278544U (en) | 2012-06-20 |
Family
ID=46224727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204526272U Expired - Fee Related CN202278544U (en) | 2011-11-09 | 2011-11-09 | Pin detacher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202278544U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107756327A (en) * | 2017-11-23 | 2018-03-06 | 苏州金牛精密机械有限公司 | A kind of pin striking mechanism |
| CN109775228A (en) * | 2018-12-25 | 2019-05-21 | 格力电器（武汉）有限公司 | A kind of liner apparatus for correcting |
-
2011
- 2011-11-09 CN CN2011204526272U patent/CN202278544U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107756327A (en) * | 2017-11-23 | 2018-03-06 | 苏州金牛精密机械有限公司 | A kind of pin striking mechanism |
| CN109775228A (en) * | 2018-12-25 | 2019-05-21 | 格力电器（武汉）有限公司 | A kind of liner apparatus for correcting |
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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: 20120620 Termination date: 20121109 |