CN2194792Y - Quick-acting pipe vice - Google Patents
Quick-acting pipe vice Download PDFInfo
- Publication number
- CN2194792Y CN2194792Y CN 94203978 CN94203978U CN2194792Y CN 2194792 Y CN2194792 Y CN 2194792Y CN 94203978 CN94203978 CN 94203978 CN 94203978 U CN94203978 U CN 94203978U CN 2194792 Y CN2194792 Y CN 2194792Y
- Authority
- CN
- China
- Prior art keywords
- quick
- vice
- handle
- mouth
- utility
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a quick-acting pipe vice of the technical field of hand tools, which comprises an adjusting element and a hook-shaped vice mouth which is provided with teeth and is formed by the way that the front part of a handle is bent downwards to form the hook shape. The inner triangular thread of the adjusting element is engaged with the outer triangular rack of a handle bar. An adjusting ring is abutted with a roller, a support frame and a spring which are arranged in a movable vice mouth. The adjusting ring is not only sheathed out of the handle bar, but also inlaid in the middle groove of the movable vice mouth. The utility model can be quickly acted and fine adjusted, and has an elastic floating type adjusting structure. The top part of the movable mouth forms a curved face which can be used as a hammerhead.
Description
The utility model belongs to the hand tools technical field, but further relates to a kind of pipe wrench of snap-action.
The pipe wrench that uses at present is the secure fit turn structure of screw thread and tooth bar, the speed of clamping and release is very slow during use, it is not as a whole to manipulate extremely inconvenient active chuck and handle, therefore volume and weight is bigger, this pipe wrench is limit by structure generally only to be used for metal tube, and is just not too suitable to plastic tube, nonferrous metal tube etc.Work is used and often need be knocked, and this pipe wrench does not design tup for beaing part.
But but snap-action when the purpose of this utility model is to provide a kind of turn, has the pipe wrench of the snap-action fine setting of elasticity double-lift structure.
The utility model comprises anterior jaw, regulating part, the moving jaw of the band tooth sword of hook downwards of handle, regulating part is sleeved on the handlebar, triangle thread is meshed with the outer triangular form tooth bar of handlebar in the regulating part, adjustable ring is mutually pressured with inner roller, support and the spring of installing of moving jaw, adjustable ring also is embedded in the medial launder of moving jaw on being enclosed within the handle bar, and moving jaw is a curved surface.
Below in conjunction with accompanying drawing the utility model is further described
Fig. 1 is an overall structure schematic diagram of the present utility model.
The anterior hooking jaw 2 downwards of handle, tooth sword 1 is housed in the jaw inner side slot, handlebar 2 bottoms have the tooth bar of lance tooth, this tooth bar is meshed with the interior triangle thread of adjustable ring 4, work to regulate the jaw openings of sizes, this adjustable ring 4 is enclosed within on the handle bar, dolioform press-on roller 5 is equipped with in the ring bottom, press-on roller is installed on the retainer 6 of flute profile, retainer 6(support) bottom is equipped with spring 8, roller, retainer and spring and is inlaid in the moving jaw 3 and by block 9 and blocks, and block 9 is connected with moving jaw 3 by pin 7.
The tooth bar of the utility model handle bar 2 lower triangle teeth is meshed with angular thread in the adjustable ring 4, and adjustable ring 4 arbitrarily clutch under the effect of roller 4, support 6 and spring 8, realizes snap-action and fine setting.
The utility model can be adjusted arbitrarily because of jaw, so can be used for the loading and unloading of plastic tube, nonferrous metal tube, the also available rubber of nip tooth sword 1 is made.The utility model moving jaw top is a curved surface, can use as tup.
Claims (2)
1, Quick-acting pipe vice, it comprises anterior jaw, regulating part, the moving jaw of hooking band tooth sword downwards of handle, it is characterized in that: triangle thread is meshed with the outer triangle tooth bar of handlebar in the described regulating part, inner roller, support and the spring of installing of adjustable ring and moving jaw is mutually pressured, and adjustable ring also is flush-mounted in the medial launder of moving jaw on being enclosed within the handle bar.
2, Quick-acting pipe vice as claimed in claim 1 is characterized in that: described moving jaw is a curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94203978 CN2194792Y (en) | 1994-02-21 | 1994-02-21 | Quick-acting pipe vice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94203978 CN2194792Y (en) | 1994-02-21 | 1994-02-21 | Quick-acting pipe vice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2194792Y true CN2194792Y (en) | 1995-04-19 |
Family
ID=33823356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94203978 Expired - Fee Related CN2194792Y (en) | 1994-02-21 | 1994-02-21 | Quick-acting pipe vice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2194792Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312886A (en) * | 2016-10-28 | 2017-01-11 | 朱虹斐 | Universal pipe wrench |
-
1994
- 1994-02-21 CN CN 94203978 patent/CN2194792Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312886A (en) * | 2016-10-28 | 2017-01-11 | 朱虹斐 | Universal pipe wrench |
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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 |