CN102500668A - High-pressure seamless steel pipe elbow clamp for engine - Google Patents
High-pressure seamless steel pipe elbow clamp for engine Download PDFInfo
- Publication number
- CN102500668A CN102500668A CN2011103337155A CN201110333715A CN102500668A CN 102500668 A CN102500668 A CN 102500668A CN 2011103337155 A CN2011103337155 A CN 2011103337155A CN 201110333715 A CN201110333715 A CN 201110333715A CN 102500668 A CN102500668 A CN 102500668A
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- China
- Prior art keywords
- steel pipe
- engine
- chuck body
- pressure seamless
- pipe
- 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.)
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Abstract
The invention provides a high-pressure seamless steel pipe elbow clamp for an engine, which comprises a bolt and a clamp body, wherein the bolt penetrates through the clamp body. One surface of the clamp body is provided with a circular-arc groove for clamping a steel pipe, a steel pipe head groove is arranged in the circular-arc groove to be used for clamping a steel pipe head. The high-pressure seamless steel pipe elbow clamp for the engine has the advantages of being capable of clamping the seamless steel pipe so as to finish an elbow, reducing labor, improving working efficiency, and being simple and convenient to mount and dismount, convenient to process, safe and reliable.
Description
Technical field
The present invention relates to a kind of bend pipe anchor clamps, specifically is that a kind of engine is with steel high pressure seamless pipe bend pipe anchor clamps.
Background technology
At present, when using the bend pipe anchor clamps, need load onto a nut 5 at steel pipe 4 one ends and produce then, as shown in Figure 1, nut 5 is enclosed within chuck body 3 ends, through being threaded steel pipe 4 ends is stuck between nut 5 and the chuck body 3 and fixes.Such processing mode has strengthened labour's use, inefficiency.
Summary of the invention
The objective of the invention is to overcome the deficiency that exists in the prior art, provide a kind of engine, need not construction bolt and just can process with steel high pressure seamless pipe bend pipe anchor clamps.
According to technical scheme provided by the invention; Said engine comprises bolt, chuck body with steel high pressure seamless pipe bend pipe anchor clamps, said bolt-through chuck body; Be provided with the arc groove of gripping steel pipe in the one side of chuck body, in said arc groove, be provided with the steel pipe head recess.
Said steel pipe head recess is and the vertically disposed rectangular recess of arc groove, is used to block the steel pipe head.
The steel pipe gripping is accomplished in a plurality of combinations of the present invention jointly, said chuck body end convergent, and a plurality of chuck body can be drawn close more when making gripping.
Advantage of the present invention: can carry out bend pipe is accomplished in the clamping of seamless steel pipe, reduce the labour and expend, increase work efficiency, cramp assembling and disassembling is simple and convenient, and is easy to process, safe and reliable.
Description of drawings
Fig. 1 is the prior art sketch map.
Fig. 2 is the structural representation of a pawl of anchor clamps of the present invention.
Fig. 3 is an assembly sketch map of the present invention.
The specific embodiment
Below in conjunction with concrete accompanying drawing and embodiment the present invention is described further.
As shown in Figure 2; A kind of new work engine is with seamless steel pipe bend pipe anchor clamps; Comprise M5 bolt 1, chuck body 3; M5 bolt 1 runs through chuck body 3 and is used for chuck body 3 is fixed on bending machine, is provided with the arc groove 6 of gripping steel pipe 4 in the one side of chuck body 3, in said arc groove 6, is provided for blocking the steel pipe head recess 2 of steel pipe 4 head convex edges.Shown in Figure 2, said steel pipe head recess 2 is and arc groove 6 vertically disposed rectangular recess.
As shown in Figure 3; Said engine is fixed on the bending machine rotary middle spindle through M5 bolt 1 with steel high pressure seamless pipe bend pipe anchor clamps; 3 bend pipe anchor clamps are formed one group; Steel pipe 4 is sandwiched in the said arc groove 6, and steel pipe head recess 2 is used for fixing being connected between steel pipe 4 and the chuck body 3, can effectively prevent the phenomenon of loosening transfer.The steel pipe gripping is accomplished in a plurality of combinations of the present invention jointly, like Fig. 3 is: accomplish bend pipe work through 3 chuck body, the 3 common steel pipes 4 that clamp.Said chuck body 3 end convergents, a plurality of chuck body can be drawn close more when making gripping, increase the gripping contact-making surface to steel pipe.
Claims (3)
1. engine is with steel high pressure seamless pipe bend pipe anchor clamps; Comprise bolt (1), chuck body (3); Said bolt (1) runs through chuck body (3); It is characterized in that: be provided with the arc groove (6) of gripping steel pipe in the one side of chuck body (3), in said arc groove (6), be provided with steel pipe head recess (2).
2. engine as claimed in claim 1 is characterized in that with steel high pressure seamless pipe bend pipe anchor clamps said steel pipe head recess (2) is and the vertically disposed rectangular recess of arc groove (6).
3. engine as claimed in claim 1 is characterized in that said chuck body (3) end convergent with steel high pressure seamless pipe bend pipe anchor clamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103337155A CN102500668A (en) | 2011-10-28 | 2011-10-28 | High-pressure seamless steel pipe elbow clamp for engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103337155A CN102500668A (en) | 2011-10-28 | 2011-10-28 | High-pressure seamless steel pipe elbow clamp for engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102500668A true CN102500668A (en) | 2012-06-20 |
Family
ID=46212834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103337155A Pending CN102500668A (en) | 2011-10-28 | 2011-10-28 | High-pressure seamless steel pipe elbow clamp for engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102500668A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20301138U1 (en) * | 2003-01-24 | 2003-03-20 | Dengler Engineering Gmbh | Pipe bending jig has the pipe secured horizontally at one end in a fixed grip and with the bending tool mounted on a movable grip set on the bed of the jig |
| KR20050032226A (en) * | 2003-10-01 | 2005-04-07 | 현대자동차주식회사 | A structure of fr suspension apparatus linking leaf spring |
| CN2923085Y (en) * | 2006-07-24 | 2007-07-18 | 庄添财 | Correction clamp for main-beam pipe welding assembly |
| JP2007332955A (en) * | 2006-03-14 | 2007-12-27 | Usui Kokusai Sangyo Kaisha Ltd | High-pressure fuel injection tube having connecting head portion and bend portion, and method for producing the same |
| CN201102079Y (en) * | 2007-11-07 | 2008-08-20 | 攀枝花新钢钒股份有限公司 | Three-paw self-centering chuck |
| CN102036764A (en) * | 2008-05-22 | 2011-04-27 | 株式会社进雄科技 | Joint jig of spiral duct manufacturing apparatus |
| CN202015769U (en) * | 2010-12-14 | 2011-10-26 | 杭州奥加汽车零部件制造有限公司 | Bend pipe guide die |
| CN202278052U (en) * | 2011-10-28 | 2012-06-20 | 江苏宏丰奥凯机电有限公司 | High-pressure seamless steel tube bending jig for engines |
-
2011
- 2011-10-28 CN CN2011103337155A patent/CN102500668A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20301138U1 (en) * | 2003-01-24 | 2003-03-20 | Dengler Engineering Gmbh | Pipe bending jig has the pipe secured horizontally at one end in a fixed grip and with the bending tool mounted on a movable grip set on the bed of the jig |
| KR20050032226A (en) * | 2003-10-01 | 2005-04-07 | 현대자동차주식회사 | A structure of fr suspension apparatus linking leaf spring |
| JP2007332955A (en) * | 2006-03-14 | 2007-12-27 | Usui Kokusai Sangyo Kaisha Ltd | High-pressure fuel injection tube having connecting head portion and bend portion, and method for producing the same |
| CN2923085Y (en) * | 2006-07-24 | 2007-07-18 | 庄添财 | Correction clamp for main-beam pipe welding assembly |
| CN201102079Y (en) * | 2007-11-07 | 2008-08-20 | 攀枝花新钢钒股份有限公司 | Three-paw self-centering chuck |
| CN102036764A (en) * | 2008-05-22 | 2011-04-27 | 株式会社进雄科技 | Joint jig of spiral duct manufacturing apparatus |
| CN202015769U (en) * | 2010-12-14 | 2011-10-26 | 杭州奥加汽车零部件制造有限公司 | Bend pipe guide die |
| CN202278052U (en) * | 2011-10-28 | 2012-06-20 | 江苏宏丰奥凯机电有限公司 | High-pressure seamless steel tube bending jig for engines |
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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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120620 |