CN214264546U - Clamping and fixing device - Google Patents
Clamping and fixing device Download PDFInfo
- Publication number
- CN214264546U CN214264546U CN202022882545.3U CN202022882545U CN214264546U CN 214264546 U CN214264546 U CN 214264546U CN 202022882545 U CN202022882545 U CN 202022882545U CN 214264546 U CN214264546 U CN 214264546U
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- pipe
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- bolt
- clamping
- cross rod
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Abstract
The utility model discloses press from both sides tight fixing device includes: base, pole setting, violently pipe and clamping component. The utility model discloses a pole setting and violently managing and violently setting up movable connecting part (standpipe and horizontal pole) and fastener between pipe and hold assembly, thereby it is right to realize the nimble adjustable of hold assembly angle, height and distance. In addition, the clamping part can adjust the distance between the clamping parts by screwing the upper bolt body of the clamping part so as to be suitable for clamping and fixing pipelines with different outer diameters, thereby facilitating the alignment and welding of maintenance personnel to the pipelines.
Description
The technical field is as follows:
the utility model relates to a drilling tool field especially relates to a press from both sides tight fixing device of pipeline repair is exclusively used in.
Background art:
maintenance and repair of pipeline lines is one of the work items often involved in drilling construction sites. When welding and butt joint of pipelines such as water, oil and gas short circuits are carried out, the short circuit is not aligned well or alignment errors exist, the working efficiency is prolonged, and the welding quality is affected, so that a device specially used for fixing and maintaining the pipelines needs to be developed.
The utility model has the following contents:
an object of the utility model is to provide a press from both sides tight fixing device when being used for the pipeline maintenance specially to there is the error problem that influences work efficiency and welding quality because well adjusting or adjusting well when solving pipeline welding, butt joint.
The utility model discloses technical scheme as follows:
the clamping fixture includes: the device comprises a base, a vertical rod, a transverse pipe and a clamping component; the vertical rod is vertically connected to the base, a vertical pipe is sleeved on the vertical rod, the horizontal pipe is horizontally and fixedly connected to the side part of the vertical pipe, and a fastening piece A capable of fixing the vertical pipe on the surface of the vertical rod is arranged on one side of the vertical pipe, which is radially opposite to the connecting position of the horizontal pipe; a cross rod is sleeved in the tube cavity at one end of the transverse tube far away from the vertical tube, and a fastener B capable of fixing the cross rod and the transverse tube is arranged in the axial area of the transverse tube corresponding to the cross rod; one end of the cross rod extending out of the transverse pipe is fixedly connected with the clamping part; the clamping part is a plate with a U-shaped bend, the central line of an opening formed by the U-shaped bend of the clamping part is superposed with the axis of the cross rod, and the direction of the opening is opposite to the side where the cross rod is located; one of the two parallel extending parts formed by U-shaped bending on the clamping part is provided with a threaded hole, a bolt body matched with the threaded hole penetrates through the threaded hole, and the front end of the bolt body vertically points to the other extending part without the hole.
Further, the fastener a includes: the vertical pipe is provided with a screw hole A and a bolt A matched with the screw hole A; in the use state, the bolt A passes through the screw hole A and the front end of the bolt A is pressed on the surface of the vertical rod to form the mutual fixation of the vertical pipe and the vertical rod. The fastener B includes: the transverse pipe is provided with a screw hole B and a bolt B matched with the screw hole B; in the using state, the bolt B passes through the screw hole B and the front end of the bolt B is pressed on the surface of the cross rod to form the mutual fixation of the cross rod and the transverse pipe.
Furthermore, the bottom of the base is provided with an insulating plate.
Furthermore, the upright stanchion is in threaded connection with the base, and a handle is arranged on the side of the base.
The utility model discloses press from both sides tight fixing device and pass through pole setting and violently managing and violently set up swing joint spare (standpipe and horizontal pole) and fastener between pipe and hold assembly, thereby it is right to realize the nimble adjustable of hold assembly angle, height and distance. In addition, the clamping part can adjust the distance between the clamping parts by screwing the upper bolt body of the clamping part so as to be suitable for clamping and fixing pipelines with different outer diameters, thereby facilitating the alignment and welding of maintenance personnel to the pipelines.
Description of the drawings:
fig. 1 is a schematic view of the whole structure of the clamping and fixing device of the present invention;
fig. 2 is a schematic structural view of a fastener a of the present invention;
fig. 3 is a schematic structural view of the fastener B of the present invention.
The specific implementation mode is as follows:
the technical solution of the present invention is specifically described below with reference to the accompanying drawings.
As shown in fig. 1, the clamping fixture includes: the device comprises a base 1, upright rods 2, a transverse pipe 3 and clamping components 4; the upright stanchion 2 is vertically connected to the base 1, the upright stanchion 2 is sleeved with a vertical tube 5, the horizontal tube 3 is horizontally and fixedly connected (welded) to the side part of the vertical tube 5, and a fastener A capable of fixing the vertical tube 5 on the surface of the upright stanchion 2 is arranged on one side of the vertical tube 5, which is radially opposite to the connecting position of the horizontal tube 3; a cross rod 6 is sleeved in a tube cavity at one end of the transverse tube 3 far away from the vertical tube 5, and a fastener B capable of fixing the cross rod 6 and the transverse tube 3 is arranged in an axial area of the transverse tube 3 corresponding to the cross rod 6; one end of the cross rod 6 extending out of the transverse pipe 3 is fixedly connected (welded) with the clamping part 4; the clamping part 4 is a plate with a U-shaped bend, the central line of an opening formed by the U-shaped bend is superposed with the axis of the cross rod 6, and the direction of the opening is opposite to the side where the cross rod 6 is located; one of the two parallel extending parts formed by U-shaped bending on the clamping part 4 is provided with a threaded hole, a bolt body 41 matched with the threaded hole passes through the threaded hole, and the front end of the bolt body 41 vertically points to the other extending part without the threaded hole. The clamping component 4 is used as a part for clamping the pipeline by two parallel extending parts formed by bending the U-shaped part, and the distance between the front end of the clamping component and the extending part which is opposite to the front end and is not provided with the hole can be adjusted by screwing the bolt body 41 so as to effectively clamp the pipelines with different outer diameters.
The fastener a and the fastener B in the present embodiment adopt a bolt fastening method. In particular, as shown in figure 2 (partial section of the vertical duct 5 and of the vertical stem 2): the fastener A includes: the vertical pipe 5 is provided with a screw hole A and a bolt A7 matched with the screw hole A; in the use state, the bolt a7 passes through the screw hole a and the front end of the bolt a7 is pressed against the surface of the upright 2 to form the mutual fixation of the vertical tube 5 and the upright 2. The fastener B is similar in construction to the fastener a, as shown in fig. 3 (cross tube 3 and cross bar 6 in partial cross-section): the fastener B includes: a screw hole B is formed in the transverse pipe 3, and a bolt B8 matched with the screw hole B; in the use state, the bolt B8 passes through the screw hole B and the front end of the bolt B8 is pressed against the surface of the cross bar 6 to form the mutual fixation of the cross bar 6 and the cross tube 3.
In the use state, when the bolt a7 is loosened, the cross tube 3 can rotate around the vertical rod 2 by means of the integrally fixed vertical tube 5 to adjust the orientation or angle of the clamping component 4 connected to the cross tube 3 on the rotation plane of the cross tube 3, and simultaneously adjust the horizontal heights of the cross tube 3 and the clamping component 4. When the adjustment of the angle and height is completed, bolt a7 is tightened so that the front end of the bolt bears against the surface of upright 2 to secure the riser 5. Similarly, the fastener B can rotate the cross bar 6 around its axis in the tube cavity of the transverse tube 3 when the bolt B8 is loosened in the use state, the length of the cross bar 6 extending out of the transverse tube 3 can be adjusted in the axial direction, the clamping component 4 can further adjust the clamping angle and distance position by means of the movement of the cross bar 6, and the bolt B8 is loosened after the adjustment is completed, so that the front end of the bolt B8 is pressed against the surface of the cross bar 6 to fix the cross bar.
The bottom of base 1 is equipped with insulation board 9, can effectively prevent that operating personnel from electrocuteeing. In addition, threaded connection is used between pole setting 2 and base 1, and the lateral part of base 1 is equipped with handle 10 to the dismouting and the carrying of whole device are convenient for.
The above-mentioned embodiments are only used for illustrating the present invention, and all the equivalent transformations and improvements performed on the basis of the technical solution of the present invention should not be excluded from the protection scope of the present invention.
Claims (4)
1. A clamping fixture, comprising: the device comprises a base, a vertical rod, a transverse pipe and a clamping component; the vertical rod is vertically connected to the base, a vertical pipe is sleeved on the vertical rod, the horizontal pipe is horizontally and fixedly connected to the side part of the vertical pipe, and a fastening piece A capable of fixing the vertical pipe on the surface of the vertical rod is arranged on one side of the vertical pipe, which is radially opposite to the connecting position of the horizontal pipe; a cross rod is sleeved in the tube cavity at one end of the transverse tube far away from the vertical tube, and a fastener B capable of fixing the cross rod and the transverse tube is arranged in the axial area of the transverse tube corresponding to the cross rod; one end of the cross rod extending out of the transverse pipe is fixedly connected with the clamping part; the clamping part is a plate with a U-shaped bend, the central line of an opening formed by the U-shaped bend of the clamping part is superposed with the axis of the cross rod, and the direction of the opening is opposite to the side where the cross rod is located; one of the two parallel extending parts formed by U-shaped bending on the clamping part is provided with a threaded hole, a bolt body matched with the threaded hole penetrates through the threaded hole, and the front end of the bolt body vertically points to the other extending part without the hole.
2. The clamping fixture of claim 1, wherein: the fastener A includes: the vertical pipe is provided with a screw hole A and a bolt A matched with the screw hole A; in a use state, the bolt A passes through the screw hole A, and the front end of the bolt A is pressed against the surface of the vertical rod to form mutual fixation of the vertical pipe and the vertical rod; the fastener B includes: the transverse pipe is provided with a screw hole B and a bolt B matched with the screw hole B; in the using state, the bolt B passes through the screw hole B and the front end of the bolt B is pressed on the surface of the cross rod to form the mutual fixation of the cross rod and the transverse pipe.
3. The clamping fixture of claim 1 or 2, wherein: the bottom of base is equipped with the insulation board.
4. The clamping fixture of claim 3, wherein: the upright stanchion is connected with the base through threads, and the side part of the base is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022882545.3U CN214264546U (en) | 2020-12-03 | 2020-12-03 | Clamping and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022882545.3U CN214264546U (en) | 2020-12-03 | 2020-12-03 | Clamping and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214264546U true CN214264546U (en) | 2021-09-24 |
Family
ID=77778822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022882545.3U Active CN214264546U (en) | 2020-12-03 | 2020-12-03 | Clamping and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214264546U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811196A (en) * | 2022-05-24 | 2022-07-29 | 郑州佛光发电设备股份有限公司 | Pipeline support tool |
-
2020
- 2020-12-03 CN CN202022882545.3U patent/CN214264546U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811196A (en) * | 2022-05-24 | 2022-07-29 | 郑州佛光发电设备股份有限公司 | Pipeline support tool |
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