CN102785214A - Quick demounting device for butt joint of gas filling equipment - Google Patents
Quick demounting device for butt joint of gas filling equipment Download PDFInfo
- Publication number
- CN102785214A CN102785214A CN2012103112921A CN201210311292A CN102785214A CN 102785214 A CN102785214 A CN 102785214A CN 2012103112921 A CN2012103112921 A CN 2012103112921A CN 201210311292 A CN201210311292 A CN 201210311292A CN 102785214 A CN102785214 A CN 102785214A
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- CN
- China
- Prior art keywords
- lock sleeve
- slurcam
- lock tube
- moving lock
- movable lock
- 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.)
- Pending
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a quick demounting device for butt joints of gas filling equipment and belongs to manual tools, in particular to tools used for demounting push-pull parts. The quick demounting device for the butt joints of the gas filling equipment is characterized in that a fixed plate with rotatable folding edges and a moving lock sleeve pushing plate are mounted at two ends of two parallel transverse strips respectively, the lower portion of the fixed plate is provided with a pipe clamping hole, and the lower portion of the moving lock sleeve push plate is provided with a nut clamping hole. The quick demounting device has the advantages that originally holding a moving lock sleeve with hands for demounting an oil supply butt joint is modified into pulling the moving lock sleeve pushing plate with handles according to the lever principle, and the moving lock sleeve pushing plate can be pulled with small force to enable the nut clamping hole to generate larger acting force on the moving lock sleeve, so that the butt joint can be demounted conveniently. Operating efficiency is improved while labor conditions are improved and labor intensity is relieved for workers, and production safety is guaranteed.
Description
Technical field
The invention belongs to hand tools, particularly be used for dismantling the instrument that has the push-and-pull parts.
Background technology
Popularization along with modern new energy technology; Use the CNG gasoline replacing to make fuel and used by automobile in a considerable amount of cities, hydraulic natural gas automobile secondary gas filling station develops rapidly, when removing stage makeup and costume the natural gas trailer, need use single, double fuel feeding butt joint to connect the high pressure feeding and return line road of substation sledge body and natural gas trailer; Single, double fuel feeding butt joint; About 7.2 centimetres of diameter, since the movable lock tube smooth surface of control butt joint, no impetus; Both hands are held, and need two people to cooperate also relatively difficulty during dismounting.Particularly since the butt joint surface covering often one deck hydraulic oil oil film arranged; Residual oil pressure, air pressure in the butt joint; The reaction force of built-in spring; The low operation of temperature in winter is difficulty more.
Summary of the invention
Do not dismantle single, double fuel feeding butt joint specific purpose tool in order to overcome; The deficiency of hand disassembly difficulty; The present invention provides a kind of aerating equipment interconnection head quick-release arrangement, and this aerating equipment interconnection head quick-release arrangement can be to the single, double fuel feeding butt joint of the high-pressure oil pipe of hydraulic natural gas automobile secondary gas filling station fast assembling-disassembling.
The technical solution adopted for the present invention to solve the technical problems is: a kind of aerating equipment interconnection head quick-release arrangement; It is characterized in that: fixed head and the movable lock tube slurcam that has rotating flanging is equipped with at two horizontal stripe two ends that are parallel to each other respectively; The fixed head bottom is provided with the pipe clamp hole, and movable lock tube slurcam bottom is provided with the nut hole clipping.
Described fixed head, movable lock tube slurcam use bolt to be connected with horizontal stripe respectively.
Described fixed head, movable lock tube slurcam use rivet to be connected with horizontal stripe respectively.
Described fixed head is or/and movable lock tube slurcam top is provided with hand hole.
In order to guarantee that production safety the present invention can not produce the hard metal material making of spark in the time of need using collision, like brass, stainless steel etc.
Method for using of the present invention is: need unload when placing an order the fuel feeding butt joint fixed head of this device is inside at preceding (headstock direction) flanging, movable lock tube slurcam after, flanging outwards (leans on health), two plates will be inserted into the end.One hand clamping plate, four receive firmly in referring to close up, and one holds pipe in hand prevents to come off and has one's foot squashed.In the time of need unloading two fuel feeding butt joint that the movable lock tube slurcam of this device is outside at preceding (headstock direction) flanging, fixed head after, flanging is (headstock direction) inwardly, two plates will be inserted into the end.One hand clamping plate, four receive firmly in referring to close up, and one holds pipe in hand prevents to come off and has one's foot squashed.
The invention has the beneficial effects as follows owing to will be originally that grasping movable lock tube dismantles the fuel feeding butt joint after using this device; Be improved to and use lever principle to pull moving movable lock tube slurcam; Only use less power pulling activity lock tube slurcam; Just can make the nut hole clipping that movable lock tube is produced bigger active force can unload butt joint easily, and not only can increase work efficiency but also improve working conditions alleviates labor strength, guarantees production safety.
Description of drawings
Fig. 1 is a structural representation of the present invention,
Fig. 2 be the A of Fig. 1 to view,
Fig. 3 is that the B of Fig. 1 is to view.
Among the figure, 1. bolt or rivet, 2. fixed head, 3. hand hole, 4. pipe clamp hole, 5. horizontal stripe, 6. movable lock tube slurcam, 7. nut hole clipping.
The specific embodiment
The specific embodiment of the present invention is, and is as shown in the figure:
Claims (5)
1. aerating equipment interconnection head quick-release arrangement; It is characterized in that: rotating fixed head and the movable lock tube slurcam that has flanging is equipped with at two horizontal stripe two ends that are parallel to each other respectively; The fixed head bottom is provided with the pipe clamp hole, and movable lock tube slurcam bottom is provided with the nut hole clipping.
2. aerating equipment interconnection head quick-release arrangement according to claim 1 is characterized in that: described fixed head, movable lock tube slurcam use bolt to be connected with horizontal stripe respectively.
3. aerating equipment interconnection head quick-release arrangement according to claim 1 is characterized in that: described fixed head, movable lock tube slurcam use rivet to be connected with horizontal stripe respectively.
4. aerating equipment interconnection head quick-release arrangement according to claim 1 is characterized in that: described fixed head is or/and movable lock tube slurcam top is provided with hand hole.
5. aerating equipment interconnection head quick-release arrangement according to claim 1 is characterized in that: described horizontal stripe, fixed head, movable lock tube slurcam are that brass, stainless steel materials are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103112921A CN102785214A (en) | 2012-08-28 | 2012-08-28 | Quick demounting device for butt joint of gas filling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103112921A CN102785214A (en) | 2012-08-28 | 2012-08-28 | Quick demounting device for butt joint of gas filling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102785214A true CN102785214A (en) | 2012-11-21 |
Family
ID=47150903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103112921A Pending CN102785214A (en) | 2012-08-28 | 2012-08-28 | Quick demounting device for butt joint of gas filling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102785214A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3571896A (en) * | 1968-12-03 | 1971-03-23 | Tyler Pipe Ind Inc | Pipe joint make-or-break tool |
| US3787951A (en) * | 1972-04-14 | 1974-01-29 | Mead Corp | Tools for joining or disconnecting pipes |
| US6167604B1 (en) * | 1999-10-18 | 2001-01-02 | Dennis E. Del Bono | Curb valve replacement and installation tool |
| CN202011003U (en) * | 2011-04-25 | 2011-10-19 | 中国第一汽车集团公司 | Bayonet disassembling tool for air pipes |
| CN202045621U (en) * | 2011-04-26 | 2011-11-23 | 中国第一汽车集团公司 | Quick connector disassembling tool |
| CN202726822U (en) * | 2012-08-28 | 2013-02-13 | 赵长亮 | Device for rapidly detaching butt joint of gas filling equipment |
-
2012
- 2012-08-28 CN CN2012103112921A patent/CN102785214A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3571896A (en) * | 1968-12-03 | 1971-03-23 | Tyler Pipe Ind Inc | Pipe joint make-or-break tool |
| US3787951A (en) * | 1972-04-14 | 1974-01-29 | Mead Corp | Tools for joining or disconnecting pipes |
| US6167604B1 (en) * | 1999-10-18 | 2001-01-02 | Dennis E. Del Bono | Curb valve replacement and installation tool |
| CN202011003U (en) * | 2011-04-25 | 2011-10-19 | 中国第一汽车集团公司 | Bayonet disassembling tool for air pipes |
| CN202045621U (en) * | 2011-04-26 | 2011-11-23 | 中国第一汽车集团公司 | Quick connector disassembling tool |
| CN202726822U (en) * | 2012-08-28 | 2013-02-13 | 赵长亮 | Device for rapidly detaching butt joint of gas filling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121121 |