CN2150423Y - Novel vacuum clamp of adjustable locking force - Google Patents
Novel vacuum clamp of adjustable locking force Download PDFInfo
- Publication number
- CN2150423Y CN2150423Y CN 92239777 CN92239777U CN2150423Y CN 2150423 Y CN2150423 Y CN 2150423Y CN 92239777 CN92239777 CN 92239777 CN 92239777 U CN92239777 U CN 92239777U CN 2150423 Y CN2150423 Y CN 2150423Y
- Authority
- CN
- China
- Prior art keywords
- clip
- spanner
- vacuum
- locking force
- clamp
- 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
Links
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Images
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Clamps And Clips (AREA)
Abstract
The utility model provides a novel clamp is used in vacuum of adjustable locking force, the size of this clamp adjustable locking force to have the notch that prevents not hard up roll-off, utilize the connecting rod structure, with clamp flange for the vacuum butt joint back, can with clamp connection and locking for the vacuum, guarantee the result of use, adjustable, reliable, quick, very simple and convenient, the cost is moderate.
Description
The utility model relates to the improvement of vacuum with the clip connected locking element.
Vacuum adopts thread forms with the connection of clip locking in the past, and a wing nut is housed on threaded stem, insert the opening of clip one side when threaded stem after, with wing nut to opening spinning, with locked clip device.This connection locking is easily thrown off, and influences using effect because of the big young pathbreaker of operator's application of force.
The purpose of this utility model be to design a kind of have prevent loosening slippage function, connect locking fast, and the connection locking element of can regulate coupling mechanism force size, be convenient to produce the structure that cost is moderate in batches.
Below in conjunction with accompanying drawing the utility model is illustrated.Fig. 1 is a front view of the present utility model, and Fig. 2 is vertical section structure figure.
The purpose of this utility model is to utilize the most of part on the former clip, change wing nut into an end spanner of threaded interior hole (3) is arranged, be connected with threaded rod (1), make it and to regulate, and at spanner one junction button (2) is housed, the clip semicircle that the threaded rod that still will be connected with spanner with elastic cylindrical pin is fixed on a side puts, and puts at opposite side clip semicircle and has an anti-skidding notch (4), prevents in the time of in the junction button on the spanner enters anti-skidding notch that it from missing.
The vacuum of the designed new type of adjustable joint of the utility model coupling mechanism force with clip in use, when spanner is the axle center with the A point, when rotating with the counter clockwise direction in the diagram, junction button can be inserted in the anti-skidding notch of opposite side, spanner is clockwise rotated, junction button can be finished the locking connecting moves again.
The vacuum clip of the new type of adjustable joint coupling mechanism force that the utility model is designed is applicable to the vacuum clip of various model specifications.In use, the size of operator's strength no matter, or clip flange external tapping place adds the certain error that is caused in man-hour, all can guarantee using effect, can regulate, high reliability is fast, very easy.
Description of drawings
1. threaded stem 2. junction buttons 3. spanners 4. anti-skidding notches
Claims (1)
1, a kind of vacuum clip of new type of adjustable joint coupling mechanism force, it is characterized in that changing the wing nut on the clip into spanner that an end has threaded interior hole, be connected with threaded stem, make it can regulate, and a junction button is housed on spanner, still the threaded stem that will be connected with spanner with the elastic cylindrical pin clip semicircle that is fixed on a side puts, and puts at opposite side clip semicircle and has an anti-skidding notch, prevents that when the junction button on the spanner enters in anti-skidding mouthful it from missing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92239777 CN2150423Y (en) | 1992-11-12 | 1992-11-12 | Novel vacuum clamp of adjustable locking force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92239777 CN2150423Y (en) | 1992-11-12 | 1992-11-12 | Novel vacuum clamp of adjustable locking force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2150423Y true CN2150423Y (en) | 1993-12-22 |
Family
ID=33780392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92239777 Expired - Fee Related CN2150423Y (en) | 1992-11-12 | 1992-11-12 | Novel vacuum clamp of adjustable locking force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2150423Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175279A (en) * | 2014-07-31 | 2014-12-03 | 湖北三江航天红林探控有限公司 | Clamp type manual rapid pipe connecting device |
-
1992
- 1992-11-12 CN CN 92239777 patent/CN2150423Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175279A (en) * | 2014-07-31 | 2014-12-03 | 湖北三江航天红林探控有限公司 | Clamp type manual rapid pipe connecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |