CN208913972U - A kind of pipe vice - Google Patents
A kind of pipe vice Download PDFInfo
- Publication number
- CN208913972U CN208913972U CN201821421267.8U CN201821421267U CN208913972U CN 208913972 U CN208913972 U CN 208913972U CN 201821421267 U CN201821421267 U CN 201821421267U CN 208913972 U CN208913972 U CN 208913972U
- Authority
- CN
- China
- Prior art keywords
- support
- sets
- hole
- center
- push plate
- 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)
- Jigs For Machine Tools (AREA)
- Clamps And Clips (AREA)
Abstract
A kind of pipe vice, including, support is the body structure of a upper end opening, rounded；Rest base sets center through hole, and inner wall circumferentially sets step, and three pins are arranged along center through hole circumferential direction homogeneous vertical in bottom；Support side wall side sets notch；Three clamping plates are divided into the center through hole periphery of bottom in support；Clamping plate is V-shaped, and one end is pivotally connected to the pin of bottom in support；The bending part upper surface of clamping plate sets a guide post vertically；Push plate, it is rounded, on the step of support inner wall；Push plate center sets centre bore, is circumferentially uniformly arranged three bar shaped guide holes in push plate along centre bore, and the axis and centre bore axis of bar shaped guide hole are at an angle；Three guide posts of three clamping plates are arranged in respectively in three bar shaped guide holes；Push plate upper surface side sets a push rod；Cover board, shape size is identical as support, and cover board center sets through-hole.
Description
Technical field
The utility model relates to tool industry, in particular to a kind of pipe vice.
Background technique
Pipe vice is a kind of tool for clamping with rotating steel tube class workpiece, is widely used in Pipe installing.In use, needing
The width of jaw for first adjusting pipe vice is adapted the width of jaw and the pipe to be clamped, then pushes the hand of pipe vice
Handle converts torque by handle for thrust, so that pipe be made to be rotated.
Using traditional pipe vice, it is easy to appear slipping phenomenon.Therefore, it is necessary to design a kind of pipe spanners, make its operation
When, it is not easy to skid.
Goal of the invention
The purpose of this utility model is that design a kind of pipe vice, can fast clamp steel pipe, and not in rotating steel tube
Easily skid.
To achieve the above purpose, the technical solution of the present invention is:
A kind of pipe vice comprising, support is the body structure of a upper end opening, rounded；The rest base
If a center through hole, support inner wall circumferentially sets step；Bottom is along center through hole circumferential direction homogeneous vertical setting three in the support
A pin；Support side wall side sets notch；Three clamping plates, are respectively arranged at the center of step lower bottom part in the support
Bore periphery；The clamping plate is V-shaped, and one end is pivotally connected to the pin of bottom in the support；The bending of the clamping plate
Portion upper surface sets a guide post vertically；Push plate, it is rounded, it is set on the step of the support inner wall；During the push plate center is set
Heart hole, is circumferentially uniformly arranged three bar shaped guide holes in push plate along centre bore, the axis of the axis of the bar shaped guide hole and centre bore at
One angle beta；Three guide posts of three clamping plates are arranged in respectively in three bar shaped guide holes；The push plate upper surface one
Side sets a push rod, which stretches out from the notch of the support side wall；Cover board, shape size is identical as the support, described
Cover board center sets through-hole, other side outer rim circumferentially projection stopper section of the cover board bottom surface relative to the support notch, the backstop
Portion is resisted against the push plate top surface.
Preferably, the central angle of the notch of support side wall side is 90 ± 10 °.
Preferably, the angle beta is 45~90 °.
The utility model has the beneficial effects that
The utility model can fast implement the rotation of the clamping to pipe, and two steps of the clamping of pipe and rotation are closed two and are
One, it improves efficiency.Structure is simple, convenient for operation.
Detailed description of the invention
Fig. 1 is the structure sectional view of the utility model embodiment.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the B-B sectional view of Fig. 1.
Fig. 4 is the use state diagram of the utility model embodiment.
Fig. 5 is the structural schematic diagram of push plate in the utility model embodiment.
Specific embodiment
Referring to FIG. 1 to FIG. 5, a kind of pipe vice of the utility model comprising,
Support 1 is the body structure of a upper end opening, rounded；1 bottom of support sets a center through hole 101,
1 inner wall of support circumferentially sets step 102；In the support 1 bottom along center through hole circumferential direction homogeneous vertical be arranged three pins 2,
2',2"；The 1 side wall side of support sets notch 103, and the central angle of the notch 103 is 90 °；
Three clamping plates 3,3 ', 3 ", are respectively arranged at the center through hole of 102 lower bottom part of step in the support 1 101 weeks
Side；The clamping plate 3,3 ', 3 " is V-shaped, and one end is pivotally connected to the pin 2 of bottom, 2 ', 2 " in the support 1；The clamping
The bending part upper surface of plate 3,3 ', 3 " sets a guide post 4,4 ', 4 " vertically；
Push plate 5, it is rounded, it is set on the step 102 of 1 inner wall of support；5 center of push plate sets centre bore 51,
Three bar shaped guide holes 52,52 ', 52 " are uniformly arranged along centre bore 51 circumferential (120 degree of angular spacings) in push plate 5, the bar shaped guide hole
52,52 ', 52 " axis and 51 axis of centre bore β at an angle, wherein the angle β of bar shaped guide hole 52 is 60 °；Three folders
Three guide posts 4,4 ', 4 " of tight plate 3,3 ', 3 " are arranged in respectively in three bar shaped guide holes 52,52 ', 52 "；The push plate 5
Upper surface side sets a push rod 6, which stretches out from the notch 103 of 1 side wall of support；
Cover board 7, shape size is identical as the support 1, and 7 center of cover board sets through-hole 71,7 bottom surface of cover board relative to
Circumferentially projection stopper section 72, the stopper section 72 are resisted against 5 top surface of push plate to the other side outer rim of 1 notch 103 of support.
The utility model pipe vice working principle:
Push rod 6 is pushed, push plate 5 is driven to rotate, the bar shaped guide hole 52,52 ', 52 " in push plate 5, which then pushes, is inserted in bar shaped
Guide post 4,4 ', 4 " in guide hole 52,52 ', 52 "；Guide post 4,4 ', 4 " drives clamping plate 3,3 ', 3 " to revolve around pin 2,2 ', 2 "
Turn, to realize clamping and rotation of the clamping plate 3,3 ', 3 " to pipe 100.Realize that a step can clamp pipe
And rotation, and aid power to pipe and turning moment increase simultaneously as the thrust being applied on push rod increases, it is ensured that
It will not slide.
Claims (3)
1. a kind of pipe vice, which is characterized in that including,
Support is the body structure of a upper end opening, rounded；The rest base sets a center through hole, support inner wall
Circumferentially set step；Three pins are arranged along center through hole circumferential direction homogeneous vertical in bottom in the support；The support side wall one
Side sets notch；
Three clamping plates are respectively arranged at the center through hole periphery of step lower bottom part in the support；The clamping plate is V-shaped,
Provided at one is connected to the pin of bottom in the support；The bending part upper surface of the clamping plate sets a guide post vertically；
Push plate, it is rounded, it is set on the step of the support inner wall；The push plate center sets centre bore, along center in push plate
Hole is circumferentially uniformly arranged three bar shaped guide holes, and, the axis of the bar shaped guide hole and the axis of centre bore β at an angle；Described three
Three guide posts of a clamping plate are arranged in respectively in three bar shaped guide holes；Push plate upper surface side sets a push rod, should
Push rod is stretched out from the notch of the support side wall；
Cover board, shape size is identical as the support, and the cover board center sets through-hole, and cover board bottom surface is lacked relative to the support
Circumferentially projection stopper section, the stopper section are resisted against the push plate top surface to the other side outer rim of mouth.
2. pipe vice as described in claim 1, which is characterized in that the central angle of the notch of support side wall side be 90 ±
10°。
3. pipe vice as described in claim 1, which is characterized in that the angle beta is 45~90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821421267.8U CN208913972U (en) | 2018-08-31 | 2018-08-31 | A kind of pipe vice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821421267.8U CN208913972U (en) | 2018-08-31 | 2018-08-31 | A kind of pipe vice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208913972U true CN208913972U (en) | 2019-05-31 |
Family
ID=66704672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821421267.8U Expired - Fee Related CN208913972U (en) | 2018-08-31 | 2018-08-31 | A kind of pipe vice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208913972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112677038A (en) * | 2019-10-17 | 2021-04-20 | 亚杰科技（江苏）有限公司 | Barrel type clamp |
-
2018
- 2018-08-31 CN CN201821421267.8U patent/CN208913972U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112677038A (en) * | 2019-10-17 | 2021-04-20 | 亚杰科技（江苏）有限公司 | Barrel type clamp |
| CN112677038B (en) * | 2019-10-17 | 2022-02-18 | 亚杰科技（江苏）有限公司 | Barrel type clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20210831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |