CN216151532U - Sewer line welding device for sewage treatment - Google Patents
Sewer line welding device for sewage treatment Download PDFInfo
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- CN216151532U CN216151532U CN202122127313.1U CN202122127313U CN216151532U CN 216151532 U CN216151532 U CN 216151532U CN 202122127313 U CN202122127313 U CN 202122127313U CN 216151532 U CN216151532 U CN 216151532U
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Abstract
The utility model discloses a sewage pipeline welding device for sewage treatment, and relates to the technical field of sewage treatment pipeline welding. This sewer line welding set that sewage treatment was used rotates the cap through rotating, it drives the rotation of second pivot to rotate the cap, the second pivot rotates and makes the one end that drives first removal ring to first solid fixed ring be close to, it removes to drive head rod and second connecting rod simultaneously, make the angle between second connecting rod and the head rod diminish, head rod and second connecting rod drive first contact lever and remove to the direction of keeping away from the second pivot, thereby avoided the pipeline to the heart and the trouble-operated condition when fixed, the drawback of pipeline dislocation has been caused easily when fixing after the heart to the improvement.
Description
Technical Field
The utility model relates to the technical field of welding of sewage treatment pipelines, in particular to a sewage pipeline welding device for sewage treatment.
Background
The pipe connection refers to connecting the prefabricated pipe sections into a complete system according to the requirements of a design drawing, different connection methods are selected according to the materials of the used pipes in the construction, common steel pipes are in threaded connection, flange connection, welding connection, socket connection, pipe bonding connection and the like, and flanges are required to be welded when sewage pipes are connected in a sewage treatment project.
The sewage pipeline welding device that has now on the market can not play centering and fixed effect to the pipeline, so need use other instruments to carry out the centering and fixed to pipeline and interface when carrying out the welding, moreover after carrying out the centering, make the pipeline shift very easily when fixed, lead to the pipeline welding deviation to appear.
Therefore, it is necessary to provide a welding device for a sewage pipeline for sewage treatment to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a sewage pipeline welding device for sewage treatment, which solves the problems that the existing sewage pipeline welding device proposed in the background art cannot perform centering and fixing functions on a pipeline, so that other tools are required to perform centering and fixing on the pipeline and a connector during welding, and the pipeline is easy to displace during fixing after centering, so that the pipeline welding deviation occurs.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a sewage pipeline welding device for sewage treatment comprises a welding rod, the side wall of the welding rod is in threaded connection with an adjusting sleeve, the adjusting sleeve is fixedly connected with the fixed column, the top of the fixed column is fixedly connected with a rack, the rack is meshed with the spiral gear, the side wall of the fixed column is provided with a clamping groove which is connected with a clamping rod in a sliding way, the clamping rod is fixedly connected with a connecting plate, the side wall of the connecting plate is rotationally connected with the first rotating shaft, the top of the connecting plate is fixedly connected with a connecting column, the connecting column is rotationally connected with a second rotating shaft through a rotating sleeve, one end of the second rotating shaft is fixedly connected with a rotating cap, the other end of the second rotating shaft is rotationally connected with a first fixed ring through a bearing, the side wall of the first fixed ring is rotationally connected with a first connecting rod, the first connecting rod is far away from one end of the first fixing ring and is fixedly connected with a pin, and the pin is connected with the first contact rod in a sliding mode.
Preferably, second pivot middle part is provided with the screw thread, and the second pivot passes through screw thread and first shifting ring threaded connection, first shifting ring passes through connection piece and second fixed ring fixed connection, the solid fixed ring of second passes through the bearing and is connected with the third pivot rotation, the solid fixed ring one end fixedly connected with of second rotates the handle is kept away from in the third pivot, the second fixed ring lateral wall rotates with the third connecting rod to be connected, first shifting ring lateral wall rotates and is connected with the second connecting rod, first shifting ring one end fixedly connected with round pin post is kept away from to the second connecting rod.
Preferably, the third rotating shaft is arranged in a hollow manner, and the third rotating shaft is sleeved with the second rotating shaft.
Preferably, threads are arranged in the middle of the side wall of the third rotating shaft, the third rotating shaft is in threaded connection with the second moving ring through the threads, and the side wall of the second moving ring is rotatably connected with a fourth connecting rod.
Preferably, the middle part of the first connecting rod is rotatably connected with the middle part of the second connecting rod.
Preferably, the pin at one end of the third connecting rod is slidably connected with the second contact rod.
(III) advantageous effects
Compared with the prior art, the utility model provides a sewage pipeline welding device for sewage treatment, which has the following beneficial effects:
1. the utility model adopts the arrangement of the second rotating shaft, the rotating cap, the first fixing ring, the first connecting rod, the pin post, the first contact rod, the first moving ring, the connecting sheet, the second fixing ring, the third rotating shaft, the rotating handle, the third connecting rod, the second moving ring, the fourth connecting rod and the second contact rod, when the sewage pipeline welding device for sewage treatment is used for fixing a sewage pipeline and a pipeline joint, the rotating cap is rotated to drive the second rotating shaft to rotate, the second rotating shaft is rotated to drive the first moving ring to be close to one end of the first fixing ring and simultaneously drive the first connecting rod and the second connecting rod to move, so that the angle between the second connecting rod and the first connecting rod is reduced, the first connecting rod and the second connecting rod drive the first contact rod to move in the direction far away from the second rotating shaft, and the interaction between the first contact rod and the inner wall of the pipeline is further realized, thereby the axis that makes the second pivot coincides with the pipeline the central axis, and make the device must fix, rotate the handle through rotating, make and rotate the handle and drive the third pivot and rotate, the third pivot drives the second and removes the solid fixed ring one end of ring to the second and removes, thereby the second shift ring drives the fourth connecting rod and removes, the fourth connecting rod drives the third connecting rod and removes, third connecting rod and fourth connecting rod drive the second and contact the pole and remove, make the second contact pole act on with the pipe joint inner wall mutually, thereby make the axis collineation of pipeline and joint and obtain fixedly, thereby the pipeline heart has been avoided and the trouble-handling's condition when fixed, the drawback that causes the pipeline dislocation easily when fixing after the heart has been improved.
2. According to the utility model, through the arrangement of the welding rod, the adjusting sleeve, the fixed column, the rack, the spiral gear, the clamping groove, the clamping rod, the connecting plate, the first rotating shaft, the connecting column and the rotating sleeve, after the sewage pipeline welding device for sewage treatment fixes a pipeline and a joint, the first rotating shaft is rotated to drive the spiral gear to rotate, the spiral gear drives the rack to move, the rack drives the fixed column, the adjusting sleeve and the welding rod to move, the welding rod corresponds to a joint to be welded, the welding rod is close to the outer wall of the pipeline through rotating the welding rod, the connecting rod drives the connecting plate, the clamping rod and the fixed column to rotate around the pipeline under the action of the rotating sleeve, so that the pipeline is welded, the defect that the pipeline welding device in the market can weld a circle of the pipeline only by rotating the pipeline is effectively avoided, the effect that the pipeline can be welded for a circle under the fixed condition is achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the right-view structure of the present invention;
FIG. 3 is a schematic view of a front view of the present invention;
fig. 4 is a schematic view of a rear sectional structure of the present invention.
In the figure: 1. welding a rod; 2. an adjusting sleeve; 3. fixing a column; 4. a rack; 5. a helical gear; 6. a card slot; 7. a clamping rod; 8. a connecting plate; 9. a first rotating shaft; 10. connecting columns; 11. rotating the sleeve; 12. a second rotating shaft; 13. rotating the cap; 14. a first retaining ring; 15. a first connecting rod; 16. a pin; 17. a first contact lever; 18. a first moving ring; 19. connecting sheets; 20. a second retaining ring; 21. a third rotating shaft; 22. rotating the handle; 23. a third connecting rod; 24. a second connecting rod; 25. a second moving ring; 26. a fourth connecting rod; 27. a second contact bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a sewage pipeline welding device for sewage treatment comprises a welding rod 1, wherein the side wall of the welding rod 1 is in threaded connection with an adjusting sleeve 2, the adjusting sleeve 2 is fixedly connected with a fixed column 3, the top of the fixed column 3 is fixedly connected with a rack 4, the rack 4 is meshed with a spiral gear 5, the side wall of the fixed column 3 is provided with a clamping groove 6, the clamping groove 6 is in sliding connection with a clamping rod 7, the clamping rod 7 is fixedly connected with a connecting plate 8, the side wall of the connecting plate 8 is rotatably connected with a first rotating shaft 9, the top of the connecting plate 8 is fixedly connected with a connecting column 10, the connecting column 10 is rotatably connected with a second rotating shaft 12 through a rotating sleeve 11, the middle part of the second rotating shaft 12 is provided with threads, the second rotating shaft 12 is in threaded connection with a first moving ring 18 through threads, and the welding rod 1, the adjusting sleeve 2, the fixed column 3, the rack 4, the spiral gear 5, the clamping groove 6, the clamping rod 7, the connecting plate 8, The first rotating shaft 9, the connecting column 10 and the rotating sleeve 11 are arranged, after the sewage pipeline welding device for sewage treatment fixes a pipeline and a joint, the first rotating shaft 9 is rotated to enable the first rotating shaft 9 to drive the spiral gear 5 to rotate, the spiral gear 5 drives the rack 4 to move, the rack 4 drives the fixed column 3, the adjusting sleeve 2 and the welding rod 1 to move, the welding rod 1 corresponds to an interface needing to be welded, the welding rod 1 is close to the outer wall of the pipeline by rotating the welding rod 1, the connecting column 10 drives the connecting plate 8, the clamping rod 7 and the fixed column 3 to rotate around the pipeline under the action of the rotating sleeve 11, so that the pipeline is welded, the defect that the pipeline can be welded for one circle by rotating the pipeline when the existing pipeline welding device on the market is used for welding is effectively avoided, the effect that the pipeline can be welded for one circle under the fixed condition is achieved, the first moving ring 18 is fixedly connected with a second fixing ring 20 through a connecting sheet 19, the second fixing ring 20 is rotatably connected with a third rotating shaft 21 through a bearing, one end of the third rotating shaft 21, which is far away from the second fixing ring 20, is fixedly connected with a rotating handle 22, the third rotating shaft 21 is hollow, the third rotating shaft 21 is sleeved with a second rotating shaft 12, the middle part of the side wall of the third rotating shaft 21 is provided with threads, the third rotating shaft 21 is in threaded connection with a second moving ring 25 through threads, the side wall of the second moving ring 25 is rotatably connected with a fourth connecting rod 26, the side wall of the second fixing ring 20 is rotatably connected with a third connecting rod 23, the side wall of the first moving ring 18 is rotatably connected with a second connecting rod 24, one end of the second connecting rod 24, which is far away from the first moving ring 18, is fixedly connected with a pin 16, the middle part of the first connecting rod 15 is rotatably connected with the middle part of the second connecting rod 24, the pin 16 at one end of the third connecting rod 23 is slidably connected with a second contact rod 27, through the arrangement of the second rotating shaft 12, the rotating cap 13, the first fixing ring 14, the first connecting rod 15, the pin 16, the first contact rod 17, the first moving ring 18, the connecting sheet 19, the second fixing ring 20, the third rotating shaft 21, the rotating handle 22, the third connecting rod 23, the second connecting rod 24, the second moving ring 25, the fourth connecting rod 26 and the second contact rod 27, when the sewage pipeline welding device for sewage treatment fixes a sewage pipeline and a pipeline joint, the rotating cap 13 is rotated to drive the second rotating shaft 12 to rotate, the second rotating shaft 12 rotates to drive the first moving ring 18 to approach to one end of the first fixing ring 14 and drive the first connecting rod 15 and the second connecting rod 24 to move, so that the angle between the second connecting rod 24 and the first connecting rod is reduced, the first connecting rod 15 and the second connecting rod 24 drive the first contact rod 17 to move in the direction far away from the second rotating shaft 12, so that the first contact rod 17 interacts with the inner wall of the pipeline, so that the axis of the second rotating shaft 12 coincides with the central axis of the pipeline, and the device is fixed, the rotating handle 22 is rotated to make the rotating handle 22 drive the third rotating shaft 21 to rotate, the third rotating shaft 21 drives the second moving ring 25 to move towards one end of the second fixing ring 20, so that the second moving ring 25 drives the fourth connecting rod 26 to move, the fourth connecting rod 26 drives the third connecting rod 23 to move, the third connecting rod 23 and the fourth connecting rod 26 drive the second contact rod 27 to move, so that the second contact rod 27 interacts with the inner wall of the pipeline joint, so that the axes of the pipeline and the joint are collinear and fixed, thereby avoiding the situation that the pipeline is troublesome to operate when centering and fixing, overcoming the defect that the pipeline is easy to misplace when fixing after centering, one end of the second rotating shaft 12 is fixedly connected with the rotating cap 13, the other end of the second rotating shaft 12 is rotatably connected with a first fixing ring 14 through a bearing, the side wall of the first fixing ring 14 is rotatably connected with a first connecting rod 15, one end, far away from the first fixing ring 14, of the first connecting rod 15 is fixedly connected with a pin 16, and the pin 16 is slidably connected with a first contact rod 17.
The working principle is as follows: the sewage pipeline welding device for sewage treatment drives the second rotating shaft 12 to rotate by rotating the rotating cap 13, the second rotating shaft 12 rotates to drive the first moving ring 18 to approach one end of the first fixing ring 14, and simultaneously drives the first connecting rod 15 and the second connecting rod 24 to move, so that the angle between the second connecting rod 24 and the first connecting rod is reduced, the first connecting rod 15 and the second connecting rod 24 drive the first contact rod 17 to move towards the direction far away from the second rotating shaft 12, so that the interaction between the first contact rod 17 and the inner wall of the pipeline is realized, the axis of the second rotating shaft 12 is superposed with the central axis of the pipeline, the device is fixed, the rotating handle 22 is rotated to drive the third rotating shaft 21 to rotate, the third rotating shaft 21 drives the second moving ring 25 to move towards one end of the second fixing ring 20, so that the second moving ring 25 drives the fourth connecting rod 26 to move, fourth connecting rod 26 drives third connecting rod 23 and removes, third connecting rod 23 and fourth connecting rod 26 drive second contact lever 27 and remove, make second contact lever 27 act on with the pipe joint inner wall, thereby make the axis collineation of pipeline and joint and obtain fixedly, after this sewage conduit welding set for sewage treatment fixes pipeline and joint, through rotating first pivot 9, make first pivot 9 drive helical gear 5 and rotate, helical gear 5 drives rack 4 and removes, rack 4 drives fixed column 3, adjusting collar 2 and welding rod 1 remove, make welding rod 1 correspond with the interface that needs the welding, through rotating welding rod 1, make welding rod 1 be close to the pipeline outer wall, under the effect of changeing cover 11, make spliced pole 10 drive connecting plate 8, kelly 7, and fixed column 3 rotate around the pipeline, thereby weld the pipeline.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a sewer line welding set that sewage treatment used, includes welding rod (1), its characterized in that: the welding rod (1) side wall is in threaded connection with the adjusting sleeve (2), the adjusting sleeve (2) is fixedly connected with a fixed column (3), a rack (4) is fixedly connected to the top of the fixed column (3), the rack (4) is meshed with the spiral gear (5), a clamping groove (6) is formed in the side wall of the fixed column (3), the clamping groove (6) is in sliding connection with a clamping rod (7), the clamping rod (7) is fixedly connected with a connecting plate (8), the side wall of the connecting plate (8) is rotatably connected with a first rotating shaft (9), a connecting column (10) is fixedly connected to the top of the connecting plate (8), the connecting column (10) is rotatably connected with a second rotating shaft (12) through a rotating sleeve (11), a rotating cap (13) is fixedly connected to one end of the second rotating shaft (12), and the other end of the second rotating shaft (12) is rotatably connected with a first fixing ring (14) through a bearing, first solid fixed ring (14) lateral wall rotates and is connected with head rod (15), head rod (15) are kept away from first solid fixed ring (14) one end fixedly connected with round pin post (16), round pin post (16) and first contact lever (17) sliding connection.
2. A sewer pipe welding apparatus for sewage treatment as set forth in claim 1, wherein: second pivot (12) middle part is provided with the screw thread, and second pivot (12) pass through screw thread and first shift ring (18) threaded connection, first shift ring (18) pass through connection piece (19) and the solid fixed ring of second (20) fixed connection, the solid fixed ring of second (20) rotates with third pivot (21) through the bearing to be connected, the solid fixed ring of second (20) one end fixedly connected with rotation handle (22) is kept away from in third pivot (21), the solid fixed ring of second (20) lateral wall rotates with third connecting rod (23) to be connected, first shift ring (18) lateral wall rotates and is connected with second connecting rod (24), first shift ring (18) one end fixedly connected with round pin post (16) is kept away from in second connecting rod (24).
3. A sewer pipe welding apparatus for sewage treatment as claimed in claim 2, wherein: the third rotating shaft (21) is arranged in a hollow mode, and the third rotating shaft (21) is connected with the second rotating shaft (12) in a sleeved mode.
4. A sewer pipe welding apparatus for sewage treatment as claimed in claim 2, wherein: the middle part of the side wall of the third rotating shaft (21) is provided with threads, the third rotating shaft (21) is in threaded connection with the second moving ring (25) through the threads, and the side wall of the second moving ring (25) is rotatably connected with a fourth connecting rod (26).
5. A sewer pipe welding apparatus for sewage treatment as set forth in claim 1, wherein: the middle part of the first connecting rod (15) is rotatably connected with the middle part of the second connecting rod (24).
6. A sewer pipe welding apparatus for sewage treatment as claimed in claim 2, wherein: and a pin (16) at one end of the third connecting rod (23) is connected with the second contact rod (27) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122127313.1U CN216151532U (en) | 2021-09-03 | 2021-09-03 | Sewer line welding device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122127313.1U CN216151532U (en) | 2021-09-03 | 2021-09-03 | Sewer line welding device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216151532U true CN216151532U (en) | 2022-04-01 |
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ID=80842102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122127313.1U Active CN216151532U (en) | 2021-09-03 | 2021-09-03 | Sewer line welding device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216151532U (en) |
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2021
- 2021-09-03 CN CN202122127313.1U patent/CN216151532U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220713 Address after: 710000 West 20 of Jinye xinju shop at the junction of Jinye 1st Road and Zhangba Road, high tech Zone, Xi'an, Shaanxi Province Patentee after: Xi'an Jiashida industry and Trade Co.,Ltd. Address before: 830000 Urumqi Guanggu sewage treatment Co., Ltd., No. 739, Huanyuan Road, Urumqi high tech Industrial Development Zone, Xinjiang Uygur Autonomous Region Patentee before: Zhang Hua |
|
| TR01 | Transfer of patent right |