CN213257993U - Pipeline welding clamp for plateau heating - Google Patents
Pipeline welding clamp for plateau heating Download PDFInfo
- Publication number
- CN213257993U CN213257993U CN202022258446.8U CN202022258446U CN213257993U CN 213257993 U CN213257993 U CN 213257993U CN 202022258446 U CN202022258446 U CN 202022258446U CN 213257993 U CN213257993 U CN 213257993U
- Authority
- CN
- China
- Prior art keywords
- wall
- supporting frame
- plate
- block
- welding jig
- 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
Images
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model provides a pipeline welding jig that plateau heating was used. The pipeline welding clamp for plateau heating comprises a base and a supporting frame, wherein the supporting frame is fixedly arranged at the top of the base; the through opening is formed in the outer wall of one side of the supporting frame; the first fixing blocks are fixedly arranged on the inner walls of the two sides of the supporting frame; the first screw is rotatably arranged on the inner wall of the bottom of the supporting frame, and the top end of the first screw penetrates through the first fixing block; the first rotating rod is rotatably installed on the outer wall of one side of the supporting frame, and one end of the first rotating rod extends into the supporting frame. The utility model provides a pipeline welding jig that plateau heating was used has easy operation, prevents to weld oblique advantage.
Description
Technical Field
The utility model relates to a welding apparatus technical field especially relates to a pipeline welding jig of plateau heating usefulness.
Background
Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure.
In some plateau areas, weather is generally comparatively cold, in order to ensure people's life, can carry the heating installation to plateau area, and generally carry out the transport of heating installation through the pipeline, and before carrying out the pipe-line transportation, need weld a plurality of pipelines, thereby increase the length of pipeline, nevertheless because the pipeline of carrying the heating installation generally is located underground soil inslot, it is comparatively inconvenient when the welding, and can't guarantee to be located same horizontal axis between two welded pipelines, just so cause the welding deviation to appear between two pipelines easily, thereby cause the influence to the use in pipeline in the future.
Therefore, there is a need to provide a new pipe welding jig for plateau heating to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a pipeline welding jig of plateau heating usefulness with easy operation, prevent to weld the incline.
In order to solve the technical problem, the utility model provides a pipeline welding jig that plateau heating was used includes: the supporting frame is fixedly arranged on the top of the base; the through opening is formed in the outer wall of one side of the supporting frame; the first fixing blocks are fixedly arranged on the inner walls of the two sides of the supporting frame; the first screw is rotatably arranged on the inner wall of the bottom of the supporting frame, and the top end of the first screw penetrates through the first fixing block; the first rotating rod is rotatably arranged on the outer wall of one side of the supporting frame, and one end of the first rotating rod extends into the supporting frame; the connecting block is arranged in the through holes, and two through holes extend out of two sides of the connecting block respectively; the supporting plate is positioned on one side of the supporting frame, and one side of the supporting plate is fixedly arranged on the outer wall of one side of the connecting block through a first bolt; the adjusting plate is hinged to the top of the supporting plate; the two first arc-shaped clamping blocks are fixedly arranged at the top of the adjusting plate; the top plate is fixedly arranged at the top of the supporting frame through a second screw rod; the air cylinder is fixedly arranged at the bottom of the top plate; the connecting plate is fixedly arranged on a telescopic shaft of the air cylinder; the two second arc-shaped clamping blocks are fixedly arranged at the bottom of the connecting plate; the horizontal adjusting mechanism is arranged on the supporting plate and the adjusting plate respectively.
Preferably, adjustment mechanism includes first recess, second fixed block, second screw rod, chute, promotion piece, second dwang, first recess is seted up the top of backup pad, second fixed block fixed mounting be in on the bottom inner wall of first recess, the second screw rod rotates to be installed on one side inner wall of first recess, the other end of second screw rod runs through the second fixed block and with the second fixed block rotates to be connected, the chute is seted up the bottom of regulating plate, it is in to promote the piece setting in the first recess, just the top that promotes the piece extends to in the chute and with the top inner wall of chute adaptation, the second dwang rotates to be installed the bottom of backup pad, just the top of second dwang extends to in the first recess.
Preferably, a first gear is fixedly sleeved at one end of the second screw rod, a second gear is fixedly sleeved at the top end of the second rotating rod, and the first gear is meshed with the second gear.
Preferably, the second screw rod is sleeved with a first threaded sleeve, the first threaded sleeve is connected with the inner wall of the bottom of the first groove in a sliding mode, and the outer wall of the first threaded sleeve is fixedly connected with the bottom of the pushing block.
Preferably, the fixed cover in top of first screw rod is equipped with the third gear, first pivot pole is located the fixed cover of one end in the carriage is equipped with the fourth gear, the third gear with the fourth gear meshing.
Preferably, a second threaded sleeve is sleeved on the first screw rod, the second threaded sleeve is in sliding connection with the inner wall of one side of the supporting frame, and the outer wall of the second threaded sleeve is fixedly connected with the outer wall of one side of the connecting block.
Preferably, an installation groove is formed in the outer wall of one side, away from the second threaded sleeve, of the connection block, a connection block is fixedly installed on the outer wall of one side of the support plate, and one side of the connection block extends into the installation groove.
Preferably, the inner walls of the two sides of the mounting groove are both provided with first threaded holes, two first threaded holes are internally provided with first bolts, the top of the connecting block is provided with second threaded holes, and the first bolts penetrate through the second threaded holes and are in threaded connection with the inner walls of the second threaded holes.
Preferably, the bottom of the top plate is fixed with two positioning blocks, the top of the supporting frame is provided with two positioning grooves, and the two positioning blocks are respectively matched with the two positioning grooves.
Compared with the prior art, the utility model provides a pipeline welding jig that plateau heating was used has following beneficial effect:
when in use, the heights of the two first arc-shaped clamping blocks can be adjusted by rotating the first rotating rod and the first screw rod to adapt to the heights of two pipelines to be welded, the levels of the two first arc-shaped clamping blocks can be adjusted by the second rotating rod, the second screw rod, the pushing block and the adjusting plate, so that the two first arc-shaped clamping blocks are positioned at the same horizontal position, thus when the two pipelines are fixed by the two second arc-shaped clamping blocks, the two pipelines can be positioned on the same horizontal shaft, thereby ensuring that the two pipelines can not deflect during welding, leading the welding effect of the two pipelines to be better, and after the welding is finished, the supporting plate, the adjusting plate and the two first arc-shaped clamping blocks can be disassembled by the first bolt, the top plate, the cylinder, the connecting plate and the two second arc-shaped clamping blocks can be disassembled by the second bolt, thereby leading the pipeline welding clamp for plateau heating to be better, the operation is simple.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a pipe welding jig for plateau heating according to the present invention;
fig. 2 is the utility model provides a pipeline welding jig's that plateau heating used looks sideways at the sectional structure schematic diagram.
Reference numbers in the figures: 1. a base; 2. a support frame; 3. a port; 4. a first fixed block; 5. a first screw; 6. a first rotating lever; 7. a joining block; 8. a support plate; 9. an adjusting plate; 10. a first arc-shaped clamping block; 11. a top plate; 12. a cylinder; 13. a connecting plate; 14. a second arc-shaped clamping block; 15. a first groove; 16. a second fixed block; 17. a second screw; 18. a chute; 19. a pushing block; 20. a second rotating rod.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1-2, fig. 1 is a schematic structural view illustrating a pipe welding fixture for plateau heating according to a preferred embodiment of the present invention; fig. 2 is the utility model provides a pipeline welding jig's that plateau heating used looks sideways at the sectional structure schematic diagram. Pipeline welding jig that plateau heating was used includes: the device comprises a base 1 and a support frame 2, wherein the support frame 2 is fixedly arranged at the top of the base 1; the through opening 3 is formed in the outer wall of one side of the supporting frame 2; the first fixing blocks 4 are fixedly arranged on the inner walls of the two sides of the supporting frame 2; the first screw rod 5 is rotatably arranged on the inner wall of the bottom of the supporting frame 2, and the top end of the first screw rod 5 penetrates through the first fixing block 4; the first rotating rod 6 is rotatably installed on the outer wall of one side of the supporting frame 2, and one end of the first rotating rod 6 extends into the supporting frame 2; the connecting block 7 is arranged in the through holes 3, and two through holes 3 extend from two sides of the connecting block 7 respectively; the supporting plate 8 is positioned on one side of the supporting frame 2, and one side of the supporting plate 8 is fixedly arranged on the outer wall of one side of the connecting block 7 through a first bolt; the adjusting plate 9 is hinged to the top of the supporting plate 8; the two first arc-shaped clamping blocks 10 are fixedly arranged at the top of the adjusting plate 9; the top plate 11 is fixedly arranged on the top of the supporting frame 2 through a second screw rod 17; the cylinder 12 is fixedly arranged at the bottom of the top plate 11; the connecting plate 13 is fixedly arranged on a telescopic shaft of the cylinder 12; the two second arc-shaped clamping blocks 14 are fixedly arranged at the bottom of the connecting plate 13; and the horizontal adjusting mechanisms are respectively arranged on the supporting plate 8 and the adjusting plate 9.
The adjusting mechanism comprises a first groove 15, a second fixed block 16, a second screw rod 17, a chute 18, a pushing block 19 and a second rotating rod 20, the first groove 15 is arranged at the top of the supporting plate 8, the second fixing block 16 is fixedly arranged on the inner wall of the bottom of the first groove 15, the second screw 17 is rotatably mounted on the inner wall of one side of the first groove 15, the other end of the second screw 17 penetrates through the second fixed block 16 and is rotatably connected with the second fixed block 16, the chute 18 is arranged at the bottom of the adjusting plate 9, the pushing block 19 is arranged in the first groove 15, and the top of the pushing block 19 extends into the chute 18 and is matched with the inner wall of the top of the chute 18, the second rotating rod 20 is rotatably installed at the bottom of the supporting plate 8, and the top end of the second rotating rod 20 extends into the first groove 15.
The fixed cover of one end of second screw rod 17 is equipped with first gear, the fixed cover of the top of second dwang 20 is equipped with the second gear, first gear with the second gear meshing.
The second screw rod 17 is sleeved with a first threaded sleeve, the first threaded sleeve is connected with the inner wall of the bottom of the first groove 15 in a sliding mode, and the outer wall of the first threaded sleeve is fixedly connected with the bottom of the pushing block 19.
The fixed cover in top of first screw rod 5 is equipped with the third gear, first rotation pole 6 is located the fixed cover of one end in carriage 2 is equipped with the fourth gear, the third gear with the fourth gear meshing.
The first screw rod 5 is sleeved with a second threaded sleeve, the second threaded sleeve is in sliding connection with the inner wall of one side of the supporting frame 2, and the outer wall of the second threaded sleeve is fixedly connected with the outer wall of one side of the connecting block 7.
The connecting block 7 is far away from the outer wall of one side of the second threaded sleeve, a mounting groove is formed in the outer wall of one side of the supporting plate 8, a connecting block is fixedly mounted on the outer wall of one side of the supporting plate, and one side of the connecting block extends into the mounting groove.
First threaded holes are formed in the inner walls of the two sides of the mounting groove, first bolts are arranged in the first threaded holes, a second threaded hole is formed in the top of the connecting block, and the first bolts penetrate through the second threaded hole and are in threaded connection with the inner wall of the second threaded hole.
Two positioning blocks are fixed at the bottom of the top plate 11, two positioning grooves are formed in the top of the supporting frame 2, and the two positioning blocks are respectively matched with the two positioning grooves.
The utility model provides a pipeline welding jig of plateau heating usefulness's theory of operation as follows:
during the use, drive first screw rod 5 through rotating first pivot pole 6 and rotate, rethread second swivel nut and linking piece 7 drive backup pad 8 and rise or descend, thereby adjust the height of two first arc clamp splice 10 through regulating plate 9, in order to adapt to the height of two needs welded pipeline, then rotate second pivot pole 20 and drive second screw rod 17 and rotate, rethread first swivel nut drives and promotes 19 horizontal migration of piece, through promoting 19 and chute 18 alright with the level of regulating plate 9, thereby adjust the level of two first arc clamp splice 10, make two first arc clamp splice 10 be located same horizontal position, later place two one ends that need carry out welded pipeline respectively on two first arc clamp splice 10, start cylinder 12 afterwards, promote connecting plate 13 and descend, drive two second arc clamp splice 14 and descend again, can be better through two first arc clamp splice 10 and two second arc clamp splice 14 with two pipelines one of being close to each other Fixed, alright like this with carry out welding jobs, and because two first arc clamp splice 10 are located same horizontal position, so when two second arc clamp splice 14 fix two pipelines, two pipelines can be located same horizontal axis, thereby when guaranteeing the welding, the skew can not take place for two pipelines, make two pipe welding effects better, and can be through first bolt with backup pad 8 after the welding is accomplished, regulating plate 9 and two first arc clamp splice 10 demolish, through the second bolt with roof 11, cylinder 12, connecting plate 13 and two second arc clamp splice 14 demolish, thereby make this pipeline welding jig of plateau heating usefulness transport that can be better, and is simple in operation.
Compared with the prior art, the utility model provides a pipeline welding jig that plateau heating was used has following beneficial effect:
when in use, the height of the two first arc-shaped clamping blocks 10 can be adjusted by rotating the first rotating rod 6 and the first screw 5 to adapt to the height of two pipelines to be welded, the level of the two first arc-shaped clamping blocks 10 can be adjusted by rotating the second rotating rod 20, the second screw 17, the pushing block 19 and the adjusting plate 9, so that the two first arc-shaped clamping blocks 10 are positioned at the same horizontal position, thus when the two pipelines are fixed by the two second arc-shaped clamping blocks 14, the two pipelines can be positioned on the same horizontal shaft, thereby ensuring that the two pipelines can not deflect during welding, ensuring that the welding effect of the two pipelines is better, and after the welding is finished, the supporting plate 8, the adjusting plate 9 and the two first arc-shaped clamping blocks 10 can be detached by the first bolt, the top plate 11, the cylinder 12, the connecting plate 13 and the two second arc-shaped clamping blocks 14 can be detached by the second bolt, thereby the pipeline welding clamp for plateau heating can be better transported, the operation is simple.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a pipeline welding jig that plateau heating was used which characterized in that includes:
a base seat is arranged on the base seat,
the supporting frame is fixedly arranged on the top of the base;
the through opening is formed in the outer wall of one side of the supporting frame;
the first fixing blocks are fixedly arranged on the inner walls of the two sides of the supporting frame;
the first screw is rotatably arranged on the inner wall of the bottom of the supporting frame, and the top end of the first screw penetrates through the first fixing block;
the first rotating rod is rotatably arranged on the outer wall of one side of the supporting frame, and one end of the first rotating rod extends into the supporting frame;
the connecting block is arranged in the through holes, and two through holes extend out of two sides of the connecting block respectively;
the supporting plate is positioned on one side of the supporting frame, and one side of the supporting plate is fixedly arranged on the outer wall of one side of the connecting block through a first bolt;
the adjusting plate is hinged to the top of the supporting plate;
the two first arc-shaped clamping blocks are fixedly arranged at the top of the adjusting plate;
the top plate is fixedly arranged at the top of the supporting frame through a second screw rod;
the air cylinder is fixedly arranged at the bottom of the top plate;
the connecting plate is fixedly arranged on a telescopic shaft of the air cylinder;
the two second arc-shaped clamping blocks are fixedly arranged at the bottom of the connecting plate;
the horizontal adjusting mechanism is arranged on the supporting plate and the adjusting plate respectively.
2. The pipe welding jig for high altitude heating according to claim 1, wherein, the adjusting mechanism comprises a first groove, a second fixed block, a second screw rod, a chute, a pushing block and a second rotating rod, the first groove is arranged at the top of the supporting plate, the second fixing block is fixedly arranged on the inner wall of the bottom of the first groove, the second screw rod is rotatably arranged on the inner wall of one side of the first groove, the other end of the second screw rod penetrates through the second fixed block and is rotatably connected with the second fixed block, the chute is arranged at the bottom of the adjusting plate, the pushing block is arranged in the first groove, and the top of the pushing block extends into the chute and is matched with the inner wall of the top of the chute, the second dwang rotates to be installed the bottom of backup pad, just the top of second dwang extends to in the first recess.
3. The pipe welding jig for plateau heating as recited in claim 2, wherein a first gear is fixedly sleeved on one end of the second screw, a second gear is fixedly sleeved on a top end of the second rotating rod, and the first gear is meshed with the second gear.
4. The pipe welding jig for plateau heating of claim 2, wherein the second screw rod is sleeved with a first threaded sleeve, the first threaded sleeve is slidably connected with the inner wall of the bottom of the first groove, and the outer wall of the first threaded sleeve is fixedly connected with the bottom of the pushing block.
5. The pipe welding jig for plateau heating of claim 4, wherein a third gear is fixedly sleeved on the top of the first screw, a fourth gear is fixedly sleeved on one end of the first rotating rod located in the supporting frame, and the third gear is meshed with the fourth gear.
6. The pipe welding jig for plateau heating of claim 1, wherein the first screw rod is sleeved with a second threaded sleeve, the second threaded sleeve is slidably connected with an inner wall of one side of the supporting frame, and an outer wall of the second threaded sleeve is fixedly connected with an outer wall of one side of the connecting block.
7. The pipe welding jig for high altitude heating of claim 6, wherein an installation groove is formed in an outer wall of one side of the connection block, which is away from the second threaded sleeve, a connection block is fixedly installed on an outer wall of one side of the support plate, and one side of the connection block extends into the installation groove.
8. The pipe welding jig for plateau heating of claim 7, wherein the inner walls of both sides of the mounting groove are respectively provided with a first threaded hole, a first bolt is arranged in each of the first threaded holes, the top of the connecting block is provided with a second threaded hole, and the first bolt penetrates through the second threaded hole and is in threaded connection with the inner wall of the second threaded hole.
9. The pipe welding jig for plateau heating of claim 1, wherein two positioning blocks are fixed to the bottom of the top plate, two positioning grooves are formed in the top of the supporting frame, and the two positioning blocks are respectively matched with the two positioning grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022258446.8U CN213257993U (en) | 2020-10-12 | 2020-10-12 | Pipeline welding clamp for plateau heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022258446.8U CN213257993U (en) | 2020-10-12 | 2020-10-12 | Pipeline welding clamp for plateau heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213257993U true CN213257993U (en) | 2021-05-25 |
Family
ID=75948343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022258446.8U Expired - Fee Related CN213257993U (en) | 2020-10-12 | 2020-10-12 | Pipeline welding clamp for plateau heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213257993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685642A (en) * | 2021-08-20 | 2021-11-23 | 铜陵天海流体控制股份有限公司 | Limit compensation expansion piece with self-supporting mechanism |
-
2020
- 2020-10-12 CN CN202022258446.8U patent/CN213257993U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685642A (en) * | 2021-08-20 | 2021-11-23 | 铜陵天海流体控制股份有限公司 | Limit compensation expansion piece with self-supporting mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213257993U (en) | Pipeline welding clamp for plateau heating | |
| CN207087250U (en) | A kind of Construction of Civil Engineering steel pipe quick welding device | |
| CN108277821B (en) | Pipe gallery | |
| CN211708755U (en) | Clamping device for production and cutting of flange conversion elbow | |
| CN211840552U (en) | Device for cutting and processing end part of steel pipe arranged in heat preservation pipe | |
| CN110886907A (en) | Indoor cold and warm engineering pipeline connecting equipment | |
| CN110369983A (en) | A kind of cryogenic liquid storage tank double-layer structure suit tooling | |
| CN111906489A (en) | Welding positioner | |
| CN212398793U (en) | Shearing butt welding machine for manufacturing welded pipe | |
| CN210566785U (en) | High-precision welding and drawing pipe stable to install | |
| CN211248979U (en) | Fixing device convenient to flange welding | |
| CN215620063U (en) | Hot melt converter | |
| CN220337621U (en) | Pipeline construction device | |
| CN218396770U (en) | Welding device | |
| CN220312331U (en) | Welding equipment for cableway bracket for cable car | |
| CN220740020U (en) | Auxiliary rotating device for pipeline welding | |
| CN217653378U (en) | Pipeline construction equipment that municipal works were used | |
| CN216829452U (en) | Auxiliary tool for welding | |
| CN220659533U (en) | Friction welding machine loading attachment | |
| CN220372536U (en) | Welding fixture | |
| CN217193664U (en) | Pipeline butt joint structure for building block wall pipe penetrating pre-buried construction | |
| CN108036148B (en) | Lining fixing device | |
| CN217019105U (en) | Be applied to tubule pipeline welding with device of keeping silent | |
| CN219348755U (en) | TOFD detection auxiliary frame for small-diameter thick-wall pipeline | |
| CN218346809U (en) | Adjustable supporting device for post-cast strip for building engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 Termination date: 20211012 |