CN202318203U - Hinge pin disassembling puller - Google Patents
Hinge pin disassembling puller Download PDFInfo
- Publication number
- CN202318203U CN202318203U CN201120456754XU CN201120456754U CN202318203U CN 202318203 U CN202318203 U CN 202318203U CN 201120456754X U CN201120456754X U CN 201120456754XU CN 201120456754 U CN201120456754 U CN 201120456754U CN 202318203 U CN202318203 U CN 202318203U
- Authority
- CN
- China
- Prior art keywords
- hinge pin
- screw
- puller
- utility
- model
- 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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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model provides a hinge pin disassembling puller. The puller comprises a pull rod and a support sleeve, wherein one end of the pull rod is provided with a threaded rod which is used in cooperation with a screw hole of a hinge pin, the other end of the pull rod is provided with a screw rod engaged with a nut, and the top end of the screw rod is provided with a square head; and one end of the support sleeve is provided with a middle hole which is in clearance fit with the hinge pin, and the other end of the support sleeve is provided with a through hole which is in clearance fit with the screw rod. The shaft pin disassembling puller provided by the utility model has the characteristics of simple structure, and capability of saving time and labor in the process of disassembling hinge pins.
Description
Technical field
The utility model relates to a kind of pivot pin dismounting and draws tool, and is especially relevant with the dismounting of automobile gearbox reverse gear bearing pin.
Background technology
Because automobile gearbox reversing shaft and gear box casing are interference fit, no specific purpose tool dismounting is difficulty relatively, and repairman's employing at present sled is by force dialled, and promptly effort is time-consuming again, brings very big inconvenience to maintenance.
Summary of the invention
The purpose of the utility model just provides a kind of tool that draws that can dismantle automobile gearbox reverse gear bearing pin easily.
The purpose of the utility model reaches like this: this draws tool to it is characterized in that comprising pull bar, support set; The screw mandrel that the screw that one end of said pull bar is provided with screw rod and bearing pin is used, the other end is provided with screws with nut, the top of screw mandrel are provided with square head, and an end of said support set is provided with mesopore and bearing pin matched in clearance, the other end and is provided with the through hole with the screw mandrel matched in clearance.
The utlity model has simple in structure, dismounting characteristics such as bearing pin is time saving and energy saving.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model user mode sketch map.
The specific embodiment
Map 1, Fig. 2 can know; The characteristic of the utility model is: comprise pull bar 1, support set 2; The screw mandrel 1-2 that the screw 5 that one end of said pull bar 1 is provided with screw rod 1-1 and bearing pin 4 is used, the other end is provided with screws with nut 3, the top of screw mandrel 1-2 are provided with square head 1-3, and an end of said support set 2 is provided with mesopore 2-1 and bearing pin 4 matched in clearance, the other end is provided with and the through hole 2-2 of screw mandrel 1-2 matched in clearance.
Map 2 can know, the utility model in use, (among the figure picture) dismantles the fixing fixture block of reversing shaft earlier; Screw rod 1-1 on the pull bar 1 is screwed on the screw 5 of bearing pin 4; Be enclosed within support set 2 on the pull bar 1 and contact with transmission housing 6, on screw mandrel 1-2, screw on nut 3, fix square head 1-3 with the metal plate hand this moment on the other hand; The another hand is with metal plate hand-screw turn nut 3, and bearing pin can be pulled out.。
Claims (1)
1. tool is drawn in a pivot pin dismounting; It is characterized in that: comprise pull bar (1), support set (2); One end of said pull bar (1) is provided with screw rod (1-1) and is provided with square head (1-3) with the screw mandrel (1-2) that screw (5) is used, the other end is provided with and nut (3) screws of bearing pin (4), the top of screw mandrel (1-2), and an end of said support set (2) is provided with mesopore (2-1) and bearing pin (4) matched in clearance, the other end is provided with and the through hole (2-2) of screw mandrel (1-2) matched in clearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120456754XU CN202318203U (en) | 2011-11-17 | 2011-11-17 | Hinge pin disassembling puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120456754XU CN202318203U (en) | 2011-11-17 | 2011-11-17 | Hinge pin disassembling puller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202318203U true CN202318203U (en) | 2012-07-11 |
Family
ID=46430200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120456754XU Expired - Fee Related CN202318203U (en) | 2011-11-17 | 2011-11-17 | Hinge pin disassembling puller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202318203U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433761A (en) * | 2013-08-02 | 2013-12-11 | 大连滨城活塞制造有限公司 | Tensioning tire |
| CN104209922A (en) * | 2014-08-25 | 2014-12-17 | 北京南车时代机车车辆机械有限公司 | Shaft puller |
| CN105538222A (en) * | 2014-11-04 | 2016-05-04 | 五冶集团上海有限公司 | Sleeve type cutting tooth puller of rotary drilling rig and application method of sleeve type cutting tooth puller |
| CN105690321A (en) * | 2014-11-27 | 2016-06-22 | 中电电气(上海)太阳能科技有限公司 | Detachment tool for rotor shaft sleeve of vacuum pump of laminating machine |
| CN108890570A (en) * | 2018-07-23 | 2018-11-27 | 国网福建省电力有限公司 | Water is led and Thrust bearing support locating taper pin removes specific purpose tool |
| CN110230263A (en) * | 2019-06-03 | 2019-09-13 | 中铁大桥局集团有限公司 | A kind of device of auxiliary plug pin shaft |
-
2011
- 2011-11-17 CN CN201120456754XU patent/CN202318203U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433761A (en) * | 2013-08-02 | 2013-12-11 | 大连滨城活塞制造有限公司 | Tensioning tire |
| CN104209922A (en) * | 2014-08-25 | 2014-12-17 | 北京南车时代机车车辆机械有限公司 | Shaft puller |
| CN104209922B (en) * | 2014-08-25 | 2016-04-13 | 北京南车时代机车车辆机械有限公司 | A kind of Shaft drawer |
| CN105538222A (en) * | 2014-11-04 | 2016-05-04 | 五冶集团上海有限公司 | Sleeve type cutting tooth puller of rotary drilling rig and application method of sleeve type cutting tooth puller |
| CN105690321A (en) * | 2014-11-27 | 2016-06-22 | 中电电气(上海)太阳能科技有限公司 | Detachment tool for rotor shaft sleeve of vacuum pump of laminating machine |
| CN108890570A (en) * | 2018-07-23 | 2018-11-27 | 国网福建省电力有限公司 | Water is led and Thrust bearing support locating taper pin removes specific purpose tool |
| CN110230263A (en) * | 2019-06-03 | 2019-09-13 | 中铁大桥局集团有限公司 | A kind of device of auxiliary plug pin shaft |
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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: 20120711 Termination date: 20121117 |