CN201455893U - Pull-out device for detaching vehicle parts - Google Patents
Pull-out device for detaching vehicle parts Download PDFInfo
- Publication number
- CN201455893U CN201455893U CN2009200308017U CN200920030801U CN201455893U CN 201455893 U CN201455893 U CN 201455893U CN 2009200308017 U CN2009200308017 U CN 2009200308017U CN 200920030801 U CN200920030801 U CN 200920030801U CN 201455893 U CN201455893 U CN 201455893U
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- CN
- China
- Prior art keywords
- pull
- grapple
- nut seat
- vehicle part
- intermediate nut
- 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 relates to a mechanical device which is usually used in the industry of automobile manufacturing or repair, in particular to a pull-out device used for detaching and pulling out vehicle parts conveniently. The utility model adopts the technical scheme that a simple principle of machine and a simple bar system threaded fit and bar hinge joint are adopted, so a part moving along the predetermined direction is achieved through force transmission. Both a main bearing rod and a claw adopt anti-slip structural designs, thereby avoiding misoperation and ensuring the reliability and the stability. Installation parts with suitable lengths are chosen reasonably in the limited space of a vehicle or an assembly component according to the size of the space; and the parts can be detached conveniently, quickly and safely according to the operation process and the use principle.
Description
Technical field
The utility model relate to often use in a kind of automobile making or the maintenance industry mechanical device, relate in particular to a kind of pull-off device of vehicle part dismounting of for convenience detach, pull-off part.
Background technology
At present, in automobile making or maintenance industry, one class auto parts as: blast pipe rubber is hung, parts such as wire harness via hole plug are when vehicle is dismantled, getting up always for a long time, dependence pulls by hand or takes off, waste time and energy, may cause damage parts even personal injury, for solving this problem, also be better to embody hommization, mechanization, we design a kind of pull-off device of vehicle part dismounting, can on vehicle, use this device in the narrow space relatively, reach safety, the purpose of reliable dismounting part is vehicle trial-production, portable tool in the maintenance work.The patent of invention of a capsule detachment conjoined device by name, the patent No. is CN200810183353.4, a kind of pull-off device is disclosed, comprise overcoat, flexible chuck, round section joint ring, lining is formed, overcoat is that an end is the cylindrical plastic pipe box of aperture for the macropore other end, the inwall at nearly small bore end place is provided with the transition frustum, flexible chuck is the pipe box of plastic cement system, the center is the round and straight cylindrical through hole, cylinder middle part outer wall is provided with the conical surface and connects the ring-shaped step groove of facing directly, one end of the conical surface is flat mouthful of end, and round section joint ring is the disconnected circular ring plastic cement circle that is, lining is the cylindrical plastic pipe box.
Summary of the invention
Adopt simple theory of mechanics, simple leverage threaded engagement and leverage are hinged, and the transmission by power realizes that part is subjected to displacement according to predetermined direction.Wherein main load bar and collude pawl and all adopted anti-slip structural design can be avoided operate miss, guarantees reliable, stable.In the limited space of vehicle or assembly parts, according to the apparatus parts that the space size reasonable selects length to be fit to, operate by operating process, the use principle set forth above, realize convenient, fast, safe dismounting part.The beneficial effects of the utility model are, can save manpower, in the time, reliable, complete realization disassembling section, reached initial imagination can be time saving and energy saving, the purpose that solves some operation problem.
Description of drawings
Accompanying drawing 1 is an overall structure schematic diagram of the present utility model.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: comprise rotary handle 5 and the pull-off frame composition that is installed on the rotary handle 5, the pull-off frame is made up of intermediate nut seat 1 and grapple 2, by bolting connecting plate 3 is arranged between intermediate nut seat 1 and the grapple 2, intermediate nut seat 1 is cylindric, its center has manhole, be plugged with load bar 4 in the through hole, load bar 4 other ends are equipped with rotary handle 5; Load bar 4 passes whole intermediate nut seat 1, the head of load bar 4 is frustum, head diameter is big, and head end indent. grapple 2 is made up of a pair of strip metal bar, the rectangular shape bending of grapple 2 heads, and have " U " bifurcated. the bipod length difference of " U " shape bifurcated of grapple 2 heads, the length pin complementation of left and right sides grapple 2. the outside of intermediate nut seat 1 has two and connects the plane, connect on the plane and have bolt connecting hole, connecting the plane launches vertically, its width equals the axial height of intermediate nut seat 1. and grapple 2 afterbodys have rectangle and connect the plane, having bolt connecting hole on it. connecting plate 3 is by two strip dull and stereotyped compositions up and down, the plane that is connected of clamping intermediate nut seat 1 outside and grapple 2 afterbodys about the dull and stereotyped difference is by bolting (as shown in Figure 1).
The load rod end crown is on dismounting part circumferential component, and conical socket can effectively prevent the slippage of load rod end head; Grab collude about claw design complementary, the part of the pre-dismounting of reliably holding, simultaneously according to part space of living in size also replaceable different length connecting plate and grab and collude, with suitable different occasion operations.
During use, rotation is grabbed to collude and is blocked the object end face, and load bar one end groove withstands metal hanger conical surface termination, by rotating rotary handle, the screw thread effect of screwing is converted into two and grabs and collude promptly that object makes object be subjected to break away from metal hanger after the external force along load bar axial force, realizes dismounting.
Claims (7)
1. the pull-off device of vehicle part dismounting, the pull-off frame that comprises rotary handle and be installed on the rotary handle is formed, it is characterized in that described pull-off frame is made up of intermediate nut seat (1) and grapple (2), by bolting connecting plate (3) is arranged between intermediate nut seat (1) and the grapple (2), intermediate nut seat (1) is cylindric, its center has manhole, is plugged with load bar (4) in the through hole, and load bar (4) other end is equipped with rotary handle (5).
2. the pull-off device of vehicle part according to claim 1 dismounting is characterized in that described grapple (2) is made up of a pair of strip metal bar, and the rectangular shape of grapple (2) head bends, and has " U " bifurcated.
3. the pull-off device of vehicle part according to claim 2 dismounting is characterized in that the bipod length difference of " U " shape bifurcated of described grapple (2) head, the length pin complementation of left and right sides grapple (2).
4. the pull-off device of vehicle part dismounting according to claim 1 and 2 is characterized in that described load bar (4) passes whole intermediate nut seat (1), and the head of load bar (4) is frustum, and head diameter is big, and the head end indent.
5. the pull-off device of vehicle part dismounting according to claim 1 and 2, the outside that it is characterized in that described intermediate nut seat (1) has two connection planes, connection has bolt connecting hole on the plane, connects the plane and launches vertically, and its width equals the axial height of intermediate nut seat (1).
6. the pull-off device of vehicle part dismounting according to claim 1 and 2 is characterized in that described grapple (2) afterbody has rectangle and connects the plane, has bolt connecting hole on it.
7. the pull-off device of vehicle part dismounting according to claim 1 and 2, it is characterized in that described connecting plate (3) is by two strip dull and stereotyped compositions up and down, bolting is passed through on the plane that is connected of clamping intermediate nut seat (1) outside and grapple (2) afterbody about the dull and stereotyped difference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200308017U CN201455893U (en) | 2009-07-29 | 2009-07-29 | Pull-out device for detaching vehicle parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200308017U CN201455893U (en) | 2009-07-29 | 2009-07-29 | Pull-out device for detaching vehicle parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201455893U true CN201455893U (en) | 2010-05-12 |
Family
ID=42383244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200308017U Expired - Fee Related CN201455893U (en) | 2009-07-29 | 2009-07-29 | Pull-out device for detaching vehicle parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201455893U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103009331A (en) * | 2012-12-10 | 2013-04-03 | 三门三友冶化技术开发有限公司 | Detaching tool for insulated edge clamping strip of negative plate |
| CN104889934A (en) * | 2015-06-16 | 2015-09-09 | 安徽省百基机电科技有限公司 | Bearing mounting machine adapted to complex environments |
| CN107838864A (en) * | 2017-12-08 | 2018-03-27 | 安徽安凯汽车股份有限公司 | A kind of car steering wheel plumbing arm extraction mechanism |
-
2009
- 2009-07-29 CN CN2009200308017U patent/CN201455893U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103009331A (en) * | 2012-12-10 | 2013-04-03 | 三门三友冶化技术开发有限公司 | Detaching tool for insulated edge clamping strip of negative plate |
| CN104889934A (en) * | 2015-06-16 | 2015-09-09 | 安徽省百基机电科技有限公司 | Bearing mounting machine adapted to complex environments |
| CN107838864A (en) * | 2017-12-08 | 2018-03-27 | 安徽安凯汽车股份有限公司 | A kind of car steering wheel plumbing arm extraction mechanism |
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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: 20100512 Termination date: 20130729 |