CN215588349U - Auxiliary device for butt joint installation of pressure pipelines - Google Patents
Auxiliary device for butt joint installation of pressure pipelines Download PDFInfo
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- CN215588349U CN215588349U CN202122277122.3U CN202122277122U CN215588349U CN 215588349 U CN215588349 U CN 215588349U CN 202122277122 U CN202122277122 U CN 202122277122U CN 215588349 U CN215588349 U CN 215588349U
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- fixedly connected
- butt joint
- auxiliary device
- pipeline
- threaded column
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Abstract
The utility model discloses an auxiliary device for butt joint installation of a pressure pipeline, which belongs to the technical field of pipeline installation and comprises a bottom frame, wherein the upper surface of the bottom frame is fixedly connected with the lower surfaces of two vertical plates, the right side surfaces of the vertical plates are provided with bearings, first threaded columns are arranged in the bearings, and the upper surface of the bottom frame is fixedly connected with the lower surfaces of two first driving components. This auxiliary device is used in pipeline under pressure butt joint installation, through setting up the electronic hydraulic stem of second, first drive assembly, the screw thread post, a screw thread section of thick bamboo and the electronic hydraulic stem of third, control first drive assembly afterwards and drive the screw thread post and rotate, frame and pipeline are close to each other and are removed to two this moment of placing, the steerable two sections pipelines of this device are stably placed, adjust the dislocation condition of two pipelines simultaneously, and two pipelines of stable control stably contact, guarantee that two pipeline installation processes stably place, the operation process is succinct convenient, guarantee the installation progress of pipeline to a certain extent.
Description
Technical Field
The utility model belongs to the technical field of pipeline installation, and particularly relates to an auxiliary device for butt joint installation of pressure pipelines.
Background
Pipeline under pressure adopts the welding mode to go on at the installation part, but pipeline under pressure's placing and positioning process operation are comparatively loaded down with trivial details, and pipeline under pressure weight is great simultaneously, and when the staff was manual to pipeline under pressure position adjustment, the adjustment process probably wastes time and energy, and the adjustment precision can't be guaranteed, leads to the dislocation condition to probably appear between two sections pipelines, consequently pipeline installation process operation difficulty can appear, influences the pipeline installation progress even.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects in the prior art, the utility model provides an auxiliary device for butt joint installation of pressure pipelines, which solves the problems that the operation of the placing and positioning process of the pressure pipelines is complicated, the weight of the pressure pipelines is heavy, the adjustment process is time-consuming and labor-consuming when workers manually adjust the positions of the pressure pipelines, the adjustment precision cannot be guaranteed, the dislocation condition between the two pipelines is caused, and the operation of the pipeline installation process is difficult.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an auxiliary device is used in pipeline under pressure butt joint installation, includes the underframe, the upper surface of underframe and the lower fixed surface of two risers are connected, the right flank of riser is provided with the bearing, be provided with first screw thread post in the bearing, the upper surface of underframe and two first drive assembly's lower fixed surface are connected, first drive assembly's output shaft is provided with second screw thread post.
The outer surfaces of the first threaded column and the second threaded column are provided with threaded cylinders, the right sides of the threaded cylinders are two, the upper surfaces of the threaded cylinders are fixedly connected with the lower surface of the same movable plate, the upper surface of the movable plate is in lap joint with the lower surface of the placement frame, and the upper surface of the placement frame is fixedly connected with the bottom ends of the two third electric hydraulic rods.
The top end of the third electric hydraulic rod is fixedly connected with the lower surface of the top frame, two guide control wheels are arranged on the opposite surfaces of the top frame and the inner wall of the placing frame, a second driving assembly is arranged on the left side surface of each guide control wheel, and the second driving assembly is arranged on the left side surface of the placing frame.
As a further scheme of the utility model: the lower surface of the moving plate is fixedly connected with the upper surface of the sliding middle block, the front surface of the sliding middle block is fixedly connected with one end of the back surface of the second electric hydraulic rod, one end of the front surface of the second electric hydraulic rod is fixedly connected with the back surface of the fixed plate, and the upper surface of the fixed plate is fixedly connected with the lower surface of the moving plate.
As a further scheme of the utility model: the upper surface of the moving plate is provided with a sliding hole, and the sliding middle block is connected in the sliding hole in a sliding mode.
As a further scheme of the utility model: the right end of the first threaded column is fixedly connected with the left end of the second threaded column, and the thread direction of the first threaded column is opposite to that of the second threaded column.
As a further scheme of the utility model: the front and the back of underframe all are provided with two connecting blocks, the lower surface of connecting block and the top fixed connection of first electronic hydraulic stem.
As a further scheme of the utility model: the bottom of first electronic hydraulic stem and the last fixed surface who contacts the plug board are connected, it all sets up to the arc to place frame and top frame inner wall.
As a further scheme of the utility model: the sliding hole is rectangular, and the shape of the sliding middle block is matched with that of the sliding hole.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
1. this auxiliary device is used in pipeline under pressure butt joint installation, through setting up the electronic hydraulic stem of second, first drive assembly, the screw thread post, a screw thread section of thick bamboo and the electronic hydraulic stem of third, directly put two sections pipelines respectively and place the frame surface at two, control the downward centre gripping pipeline of top frame afterwards, control the electronic hydraulic stem of second afterwards and drive two pipelines and remove to corresponding position, control first drive assembly afterwards and drive the screw thread post and rotate, two are placed the frame and the pipeline is close to each other and move this moment, the steerable two sections pipelines of this device are stably placed, adjust the dislocation condition of two pipelines simultaneously, and two pipeline steady contacts of stable control, guarantee that two pipeline installation are stably placed, operation process is succinct convenient, guarantee the installation progress of pipeline to a certain extent.
2. This auxiliary device is used in pipeline under pressure butt joint installation, through setting up second drive assembly and direction control wheel, when the pipeline under pressure surface has the ring flange, steerable second drive assembly drives the direction control wheel and rotates, but the controllable pipeline under pressure of frictional force between direction control wheel and the pipeline this moment rotates, and the accurate correspondence of the screw of ring flange between the two pipelines of convenient control makes the flexibility of this device better.
3. This auxiliary device is used in pipeline under pressure butt joint installation, through setting up first electronic hydraulic stem and contact pinion rack, the steerable contact pinion rack of the first electronic hydraulic stem of direct control inserts in soil, can highly adjust the underframe simultaneously, makes this device highly adjust this device to pipeline position adjustment process simultaneously according to pipeline position.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic three-dimensional structure of the movable plate according to the present invention;
FIG. 3 is a perspective view of the guide control wheel according to the present invention;
FIG. 4 is a perspective view of a fixing plate according to the present invention;
in the figure: 1. a bottom frame; 2. connecting blocks; 3. a first electro-hydraulic lever; 4. a contact toothed plate; 5. a vertical plate; 6. a bearing; 7. a first threaded post; 8. a first drive assembly; 9. a second threaded post; 10. a threaded barrel; 11. moving the plate; 12. a fixing plate; 13. a second electro-hydraulic ram; 14. sliding the middle block; 15. placing the frame; 16. a slide hole; 17. a third electro-hydraulic ram; 18. a top frame; 19. a guide control wheel; 20. a second drive assembly.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides an auxiliary device is used in pipeline under pressure butt joint installation, including underframe 1, the upper surface of underframe 1 and the lower fixed surface of two risers 5 are connected, the right flank of riser 5 is provided with bearing 6, be provided with first screw thread post 7 in the bearing 6, through setting up bearing 6 and riser 5, can play support and limiting displacement to first screw thread post 7, guarantee that first screw thread post 7 can be stable rotate, the upper surface of underframe 1 and the lower fixed surface of two first drive assembly 8 are connected, the output shaft of first drive assembly 8 is provided with second screw thread post 9.
The outer surfaces of the first threaded column 7 and the second threaded column 9 are respectively provided with a threaded cylinder 10, by arranging the first threaded column 7, the second threaded column 9 and the threaded cylinder 10, the thread directions of the first threaded column 7 and the second threaded column 9 are opposite, when the first threaded column 7 and the second threaded column 9 rotate, the threaded cylinders 10 on the left side and the right side move close to each other or away from each other, so that the two placing frames 15 on the two sides can be controlled to move oppositely, the upper surfaces of the two threaded cylinders 10 on the right side are fixedly connected with the lower surface of the same moving plate 11, the upper surface of the moving plate 11 is lapped with the lower surface of the placing frame 15, the upper surface of the placing frame 15 is fixedly connected with the bottom ends of the two third electric hydraulic rods 17, through setting up third electro-hydraulic pressure pole 17, steerable top frame 18 reciprocates during the operation of third electro-hydraulic pressure pole 17, conveniently controls two direction control wheel 19 on the side and pipeline contact.
The top of third electro-hydraulic pressure pole 17 and the lower fixed surface of top frame 18 are connected, top frame 18 all is provided with two direction control wheel 19 with the opposite face of placing frame 15 inner wall, through setting up direction control wheel 19 and second drive assembly 20, when direction control wheel 19 contacts with the pipeline, can carry out the centre gripping to the pipeline spacing, when direction control wheel 19 rotates, the steerable pipeline of frictional force between direction control wheel 19 and the pipeline rotates, the angle that the convenient adjustment pipeline was placed, downside direction control wheel 19's left surface is provided with second drive assembly 20, second drive assembly 20 sets up the left surface of placing frame 15.
Specifically, as shown in fig. 2 and 3, the lower surface of the movable plate 11 is fixedly connected with the upper surface of the sliding middle block 14, the front surface of the sliding middle block 14 is fixedly connected with one end of the back surface of the second electric hydraulic rod 13, one end of the front surface of the second electric hydraulic rod 13 is fixedly connected with the back surface of the fixed plate 12, through the second electric hydraulic rod 13, the second electric hydraulic rod 13 can control the placing frame 15 to move back and forth, so that the pipeline can be conveniently placed on the surface of the placing frame 15 smoothly, meanwhile, the relative positions of the two placing frames 15 can be adjusted, accurate correspondence between the two pipelines is ensured, and the upper surface of the fixed plate 12 is fixedly connected with the lower surface of the movable plate 11.
Specifically, as shown in fig. 2, a sliding hole 16 is formed in the upper surface of the moving plate 11, the sliding middle block 14 is slidably connected in the sliding hole 16, and by arranging the sliding hole 16 and the sliding middle block 14, the sliding middle block 14 slides back and forth stably in the sliding hole 16, so that the moving process of the placing frame 15 and the pipeline is more stable.
Specifically, as shown in fig. 1, the right-hand member of first screw post 7 and the left end fixed connection of second screw post 9, the screw direction of first screw post 7 is opposite with the screw direction of second screw post 9, and the front and the back of underframe 1 all are provided with two connecting blocks 2, the lower surface of connecting block 2 and the top fixed connection of first electronic hydraulic stem 3.
Specifically, as shown in fig. 1 and 2, the bottom of first electro-hydraulic rod 3 is connected with the fixed surface of contact plug tooth plate 4, through setting up first electro-hydraulic rod 3 and contact plug tooth plate 4, the steerable contact plug tooth plate 4 of the first electro-hydraulic rod 3 of direct control inserts in soil, can adjust the height of underframe 1 simultaneously, make this device to the stability of pipeline position adjustment process, can adjust the height of this device according to the pipeline position simultaneously, it all sets up to the arc to place frame 15 and top frame 18 inner wall.
Specifically, as shown in fig. 2, the sliding hole 16 is rectangular, and the shape of the sliding intermediate block 14 is adapted to the shape of the sliding hole 16.
The working principle of the utility model is as follows:
s1, when the device is needed, the first electro-hydraulic rod 3 is directly controlled to extend according to the height of the pipeline, when the first electro-hydraulic rod 3 drives the contact toothed plate 4 to move into soil, and meanwhile, the placing frame 15 moves to the height corresponding to the pipeline, the first electro-hydraulic rod 3 is controlled to stop working, then the pipeline is placed on the surface of the placing frame 15, and then the third electro-hydraulic rod 17 is controlled to drive the top frame 18 to move downwards;
s2, when the upper guide control wheel 19 is in contact with the pipeline, the third electro-hydraulic rod 17 is controlled to stop working, then the two second electro-hydraulic rods 13 are controlled to work, and when the two placing frames 15 move to the corresponding positions, the second electro-hydraulic rods 13 are controlled to stop working;
s3, subsequently controlling the first driving component 8 to work, wherein the first driving component 8 drives the first threaded column 7 and the second threaded column 9 to rotate, when the left threaded cylinder and the right threaded cylinder 10 are close to each other to move, and after the two pipelines are contacted, controlling the first driving component 8 to stop working, and subsequently welding the two pipelines.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides an auxiliary device is used in pipeline under pressure butt joint installation, includes underframe (1), its characterized in that: the upper surface of the bottom frame (1) is fixedly connected with the lower surfaces of two vertical plates (5), a bearing (6) is arranged on the right side surface of each vertical plate (5), a first threaded column (7) is arranged in each bearing (6), the upper surface of the bottom frame (1) is fixedly connected with the lower surfaces of two first driving assemblies (8), and a second threaded column (9) is arranged on an output shaft of each first driving assembly (8);
the outer surfaces of the first threaded column (7) and the second threaded column (9) are respectively provided with a threaded cylinder (10), the upper surfaces of the two threaded cylinders (10) on the right side are fixedly connected with the lower surface of the same moving plate (11), the upper surface of the moving plate (11) is lapped with the lower surface of a placing frame (15), and the upper surface of the placing frame (15) is fixedly connected with the bottom ends of two third electric hydraulic rods (17);
the top of third electro-hydraulic pressure pole (17) and the lower surface fixed connection of top frame (18), the opposite face of top frame (18) and placing frame (15) inner wall all is provided with two direction control wheel (19), downside the left surface of direction control wheel (19) is provided with second drive assembly (20), second drive assembly (20) set up the left surface of placing frame (15).
2. The auxiliary device for butt joint installation of pressure pipes according to claim 1, wherein: the lower surface of the moving plate (11) is fixedly connected with the upper surface of the sliding middle block (14), the front surface of the sliding middle block (14) is fixedly connected with one end of the back surface of the second electric hydraulic rod (13), one end of the front surface of the second electric hydraulic rod (13) is fixedly connected with the back surface of the fixed plate (12), and the upper surface of the fixed plate (12) is fixedly connected with the lower surface of the moving plate (11).
3. An auxiliary device for butt joint installation of pressure pipes according to claim 2, characterized in that: the upper surface of the moving plate (11) is provided with a sliding hole (16), and the sliding middle block (14) is connected in the sliding hole (16) in a sliding mode.
4. The auxiliary device for butt joint installation of pressure pipes according to claim 1, wherein: the right end of the first threaded column (7) is fixedly connected with the left end of the second threaded column (9), and the thread direction of the first threaded column (7) is opposite to that of the second threaded column (9).
5. The auxiliary device for butt joint installation of pressure pipes according to claim 1, wherein: the front and the back of underframe (1) all are provided with two connecting blocks (2), the lower surface of connecting block (2) and the top fixed connection of first electronic hydraulic stem (3).
6. An auxiliary device for butt joint installation of pressure pipes according to claim 5, wherein: the bottom of first electronic hydraulic stem (3) and the last fixed surface who contacts plug-tooth board (4) are connected, place frame (15) and top frame (18) inner wall and all set up to the arc.
7. An auxiliary device for butt joint installation of pressure pipes according to claim 3, characterized in that: the sliding hole (16) is rectangular, and the shape of the sliding middle block (14) is matched with that of the sliding hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122277122.3U CN215588349U (en) | 2021-09-22 | 2021-09-22 | Auxiliary device for butt joint installation of pressure pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122277122.3U CN215588349U (en) | 2021-09-22 | 2021-09-22 | Auxiliary device for butt joint installation of pressure pipelines |
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| Publication Number | Publication Date |
|---|---|
| CN215588349U true CN215588349U (en) | 2022-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122277122.3U Active CN215588349U (en) | 2021-09-22 | 2021-09-22 | Auxiliary device for butt joint installation of pressure pipelines |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116140909A (en) * | 2023-04-21 | 2023-05-23 | 临沂市政集团有限公司 | Pipeline connecting device in municipal administration |
| CN116765739A (en) * | 2023-08-22 | 2023-09-19 | 山东鲁南大数据产业发展有限公司 | Underground pipeline installation equipment |
-
2021
- 2021-09-22 CN CN202122277122.3U patent/CN215588349U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116140909A (en) * | 2023-04-21 | 2023-05-23 | 临沂市政集团有限公司 | Pipeline connecting device in municipal administration |
| CN116765739A (en) * | 2023-08-22 | 2023-09-19 | 山东鲁南大数据产业发展有限公司 | Underground pipeline installation equipment |
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