CN201455892U - Gear type adjustable plastic fuel tank cap assembling and disassembling tool - Google Patents
Gear type adjustable plastic fuel tank cap assembling and disassembling tool Download PDFInfo
- Publication number
- CN201455892U CN201455892U CN200920030700XU CN200920030700U CN201455892U CN 201455892 U CN201455892 U CN 201455892U CN 200920030700X U CN200920030700X U CN 200920030700XU CN 200920030700 U CN200920030700 U CN 200920030700U CN 201455892 U CN201455892 U CN 201455892U
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- China
- Prior art keywords
- fuel tank
- tank cap
- gear type
- assembling
- plastic fuel
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- 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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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to a plastic fuel tank cap assembling and disassembling tool, in particular to a gear type adjustable assembling and disassembling tool capable of assembling and disassembling plastic fuel tank caps with different specifications and types. A jaw sheath contacts with a circular-arc surface of the fuel tank cap, and because of action of a synchronous gear, a driving arm can rotate synchronously, and tangential force of the jaw sheath after contacting with a fuel tank cap reinforcing rib drives the fuel tank cap to rotate. Besides, the rubber sheath can effectively prevent a jaw scratching the surface of a plastic part. The assembling and disassembling tool can assemble and disassemble fuel tank caps with diameters ranging from 80mm to 160mm, effectively reduces axial stress of the fuel tank cap during an assembling and disassembling process, and controls axial deformation of the fuel tank cap. In addition, the rubber sheath can effectively prevent the jaw scratching the surface of the plastic part. Further, the gear type adjustable assembling and disassembling tool can be further used for assembling and disassembling of other components of automobiles, such as oil cleaners and the like.
Description
Technical field
The utility model relates to a kind of plastic fuel tank cover disassembling and assembling device, especially can dismounting different size model plastic fuel tank the adjustable dismantling device of gear type of lid.
Background technology
At present, because the generally use of automobile, some automobile accessories instruments are also used widely, and known vehicle fuel tank cap dismantling device is the fixed spanner supporting with fuel tank cap.During use the fixed claw cover is buckled on the fuel tank cap, turns spanner with monkey wrench again, case lid is opened or covered tight.This instrument limitation is bigger, and a spanner can only be applicable to a kind of fuel tank cap of specifications and models.The utility model patent of an adjustable automotive oil tank vinyl cover switch knob by name, the patent No. is 20072001541.9, it mainly is made of fixed disk and L shaped movable claw, regulate L shaped movable claw collapsing length according to the fuel tank cap specification, after mixing up the movable claw cover is buckled on the fuel tank cap, the movable claw opening embeds on the fuel tank cap reinforcement.Turn spanner with monkey spanner again and get final product, solved the practical problem that fixed spanner can only use a kind of specification fuel tank cap.But because of its design is very big in the applying of the axial direction of plastic fuel tank lid, tangential force is very little, may cause the destruction of fuel tank cap reinforcement in rundown process or the distortion of fuel tank cap, causes destroying fuel tank cap or mounting torque is nonconforming, and structure is complicated.
Summary of the invention
The purpose of invention of the present utility model is to overcome above deficiency, provides a kind of rational in infrastructure, can realize the dismounting of the fuel tank cap of different size, the mounting torque that can avoid damaging fuel tank cap again effectively and guarantee fuel tank cap.The catching sheath is contacted with the fuel tank cap arc surface, because the effect of synchromesh gear, actuating arm is rotation synchronously, and the catching sheath rotates with the tangential force driving fuel tank cap after the fuel tank cap reinforcement contact.And rubber sheath can prevent effectively that catching from scratching the surface of working of plastics.
The invention has the advantages that applied range, can realize the dismounting of the fuel tank cap of diameter 80mm～160mm, and in disassembly process, effectively reduced axial stressed of fuel tank cap, controlled the axial deformation of fuel tank cap.And rubber sheath can prevent effectively that catching from scratching the surface of working of plastics.In addition, the present invention also can be used for the dismounting of other parts of automobile, as oil filter etc.
Description of drawings
Accompanying drawing 1 is an overall structure schematic diagram of the present utility model,
Accompanying drawing 2 is partial sections 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: driving-disc, handle and be connected the main body that actuating arm on the driving-disc, claw are formed dismantling device, driving-disc 4 is arranged with platen 5, between driving-disc 4 and platen 5, synchromesh gear 6 is installed, synchromesh gear 6 is located on the arm pivot post 1, and synchromesh gear 6 is connected with three actuating arms 3 simultaneously. be connected and fixed by steady pin between driving-disc 4 and the platen 5. and actuating arm 3 is strip, and one end head portion is rounded, and have plurality of teeth, circular center has axis hole; The other end is tabular, end position has pin-and-hole. and synchromesh gear 6 is arranged on the center of driving-disc 4, three actuating arms 3 evenly distribute by screw and are installed in the edge of driving-disc 4, synchromesh gear 6 is connected with the band increment of actuating arm 3. is rotationally connected between actuating arm 3 and the driving-disc 4. and claw 2 is made of the sheet metal sheet, its head bending meets at right angles with body, the kink below is welded with the metallic plate parallel with kink simultaneously, claw 2 cross sections are " F " font, and all having pin-and-hole on the kink. the intermediate gaps of the kink of claw 2 is connected to the flat board end of actuating arm 3, and claw 2 is rotationally connected with actuating arm 3. and the body of claw 2 is arranged with claw sheath 7 (as illustrated in fig. 1 and 2).
During use, stir an actuating arm to certain angle with hand, the catching sheath is contacted with the fuel tank cap arc surface, because the effect of synchromesh gear, actuating arm is rotation synchronously.Rotate simple and easy handle then or use the ratchet spanner handle, the catching sheath drives the fuel tank cap rotation with tangential force after the fuel tank cap reinforcement contacts, thereby realizes the dismounting of fuel tank cap.
Claims (7)
1. the adjustable plastic fuel tank of gear type covers dismantling device, comprise driving-disc, handle and the actuating arm, the claw that are connected on the driving-disc are formed, it is characterized in that described driving-disc (4) is arranged with platen (5), between driving-disc (4) and platen (5), synchromesh gear (6) is installed, synchromesh gear (6) is located in (1) on the arm pivot post, and synchromesh gear (6) is connected with several actuating arms (3) simultaneously.
2. gear type according to claim 1 is adjustable, and plastic fuel tank covers dismantling device, it is characterized in that described actuating arm (3) is strip, and one end head portion is rounded, and has plurality of teeth, and circular center has axis hole; The other end is tabular, and end position has pin-and-hole.
3. gear type according to claim 1 and 2 is adjustable, and plastic fuel tank covers dismantling device, it is characterized in that described synchromesh gear (6) is arranged on the center of driving-disc (4), some actuating arms (3) evenly distribute by screw and are installed in the edge of driving-disc (4), and synchromesh gear (6) is connected with the band increment of actuating arm (3).
4. gear type according to claim 3 is adjustable, and plastic fuel tank covers dismantling device, it is characterized in that being rotationally connected between described actuating arm (3) and the driving-disc (4).
5. gear type according to claim 1 and 2 is adjustable, and plastic fuel tank covers dismantling device, it is characterized in that described claw (2) is made of the sheet metal sheet, its head bending meets at right angles with body, the kink below is welded with the metallic plate parallel with kink simultaneously, claw (2) cross section is " F " font, and all has pin-and-hole on the kink.
6. gear type according to claim 5 is adjustable, and plastic fuel tank covers dismantling device, it is characterized in that the intermediate gaps of the kink of described claw (2) is connected to the flat board end of actuating arm (3), and claw (2) is rotationally connected with actuating arm (3).
7. gear type according to claim 1 and 2 is adjustable, and plastic fuel tank covers dismantling device, it is characterized in that the body of described claw (2) is arranged with claw sheath (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920030700XU CN201455892U (en) | 2009-07-29 | 2009-07-29 | Gear type adjustable plastic fuel tank cap assembling and disassembling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920030700XU CN201455892U (en) | 2009-07-29 | 2009-07-29 | Gear type adjustable plastic fuel tank cap assembling and disassembling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201455892U true CN201455892U (en) | 2010-05-12 |
Family
ID=42383243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920030700XU Expired - Fee Related CN201455892U (en) | 2009-07-29 | 2009-07-29 | Gear type adjustable plastic fuel tank cap assembling and disassembling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201455892U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2492865A (en) * | 2011-07-13 | 2013-01-16 | Shine Yen Ind Co Ltd | Tool for installing or uninstalling an oil filter canister |
| CN103144075A (en) * | 2013-03-11 | 2013-06-12 | 中国十九冶集团有限公司 | Device for disassembling pump cover of electric fuel pump of automobile |
| CN103831764A (en) * | 2012-11-27 | 2014-06-04 | 海洋王（东莞）照明科技有限公司 | Tool and method for fastening front cover of lamp |
| CN106926171A (en) * | 2017-05-19 | 2017-07-07 | 无锡显华净化科技有限公司 | The special torsion spanner of filtration core top cover |
| CN107962526A (en) * | 2017-11-23 | 2018-04-27 | 重庆思御科技有限公司 | A kind of new stiff sheet pull-up |
| CN108527250A (en) * | 2018-04-18 | 2018-09-14 | 安徽江淮汽车集团股份有限公司 | Fuel tank cap assembles auxiliary tool |
-
2009
- 2009-07-29 CN CN200920030700XU patent/CN201455892U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2492865A (en) * | 2011-07-13 | 2013-01-16 | Shine Yen Ind Co Ltd | Tool for installing or uninstalling an oil filter canister |
| GB2492865B (en) * | 2011-07-13 | 2013-07-10 | Shine Yen Ind Co Ltd | Canister adapter |
| CN103831764A (en) * | 2012-11-27 | 2014-06-04 | 海洋王（东莞）照明科技有限公司 | Tool and method for fastening front cover of lamp |
| CN103831764B (en) * | 2012-11-27 | 2016-01-13 | 海洋王（东莞）照明科技有限公司 | Front cover of lamp fastening device and method |
| CN103144075A (en) * | 2013-03-11 | 2013-06-12 | 中国十九冶集团有限公司 | Device for disassembling pump cover of electric fuel pump of automobile |
| CN103144075B (en) * | 2013-03-11 | 2016-02-03 | 中国十九冶集团有限公司 | For dismantling the device of the pump cover of automobile electric fuel pump |
| CN106926171A (en) * | 2017-05-19 | 2017-07-07 | 无锡显华净化科技有限公司 | The special torsion spanner of filtration core top cover |
| CN106926171B (en) * | 2017-05-19 | 2019-05-03 | 无锡显华净化科技有限公司 | The dedicated torsion spanner of filtration core top cover |
| CN107962526A (en) * | 2017-11-23 | 2018-04-27 | 重庆思御科技有限公司 | A kind of new stiff sheet pull-up |
| CN107962526B (en) * | 2017-11-23 | 2023-11-17 | 爱化身科技(北京)有限公司 | Novel hard sheet pulling device |
| CN108527250A (en) * | 2018-04-18 | 2018-09-14 | 安徽江淮汽车集团股份有限公司 | Fuel tank cap assembles auxiliary tool |
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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 |