CN214769922U - Welding device convenient for long-distance steam buried pipeline - Google Patents
Welding device convenient for long-distance steam buried pipeline Download PDFInfo
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- CN214769922U CN214769922U CN202022937147.7U CN202022937147U CN214769922U CN 214769922 U CN214769922 U CN 214769922U CN 202022937147 U CN202022937147 U CN 202022937147U CN 214769922 U CN214769922 U CN 214769922U
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Abstract
The utility model provides a make things convenient for long distance steam buried pipeline's welding set. The welding device for the long-distance steam buried pipeline conveniently comprises a connecting plate; the first cavity is formed in the connecting plate; the fixed blocks are fixedly arranged on the inner walls of the two sides of the first cavity; the one-way screw is rotatably arranged on the inner wall of one side of the first cavity, and one end of the one-way screw penetrates through the fixing block; a rotating rod, the rotating rod is rotatably installed at the top of the connecting plate, and the bottom end of the rotating rod extends to the inside of the first cavity. The utility model provides a make things convenient for long distance steam buried pipeline's welding set has easy operation, and the centre gripping is stable, can improve the advantage of welding effect.
Description
Technical Field
The utility model relates to a pipeline welding technology field especially relates to a make things convenient for welding set of long distance steam buried pipeline.
Background
The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, generally, the fluid flows from a high-pressure part to a low-pressure part of the pipeline after being pressurized by a blower, a compressor, a pump, a boiler and the like, and can also be conveyed by utilizing the pressure or gravity of the fluid, the pipeline has wide application range, and is mainly used for water supply, drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices.
Nowadays, a pipeline is generally needed when steam transportation is carried out, the pipeline for steam transportation is generally buried in the ground, and the pipeline for steam transportation is generally long, so that a plurality of pipelines need to be welded before being buried, and the length of the transportation pipeline is increased.
Therefore, there is a need to provide a new welding device for conveniently welding long-distance steam buried pipelines to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a welding set that has easy operation, and the centre gripping is stable, can improve the convenient long distance steam buried pipeline of welding effect.
In order to solve the technical problem, the utility model provides a make things convenient for welding set of long distance steam buried pipeline includes: a connector tile; the first cavity is formed in the connecting plate; the fixed blocks are fixedly arranged on the inner walls of the two sides of the first cavity; the one-way screw is rotatably arranged on the inner wall of one side of the first cavity, and one end of the one-way screw penetrates through the fixing block; the rotating rod is rotatably installed at the top of the connecting plate, and the bottom end of the rotating rod extends into the first cavity; the first through groove is formed in the bottom of the connecting plate and communicated with the first cavity; the two connecting blocks are arranged in the first through grooves, and two sides of each connecting block extend out of the first through grooves respectively; the two mounting plates are fixedly mounted at the bottom of the connecting plate and the bottom of the connecting block respectively; the two second cavities are respectively arranged in the two mounting plates; the two second through grooves are respectively formed in the bottoms of the two mounting plates and are respectively communicated with the two-way screws, the two-way screws are respectively rotatably mounted on the inner walls of the two sides of the two second through grooves, and one ends of the two-way screws respectively extend to one side of the two mounting plates; the four connecting rods are respectively arranged in the two second cavities, and the bottoms of the four connecting rods respectively extend to the lower parts of the two mounting plates; the two fixed clamping plates are respectively and fixedly arranged at the bottom ends of any two connecting rods; two movable clamping plates, two movable clamping plates are respectively and fixedly installed at the bottom ends of the connecting rods, which are far away from the fixed clamping plates.
Preferably, the bottom fixed mounting of dwang has first gear, the one end fixed mounting of one-way screw has the second gear, first gear with the second gear meshing.
Preferably, a first threaded sleeve is installed on the one-way screw in a threaded mode, the outer wall of the first threaded sleeve is fixedly connected with the top of the connecting block, a first sliding block is fixedly installed on the outer wall of the first threaded sleeve, a first sliding groove is formed in the inner wall of the top of the first cavity, and the first sliding block is connected with the first sliding groove in a sliding mode.
Preferably, two second thread sleeves are installed on the bidirectional screw in a threaded manner, the outer walls of the second thread sleeves are fixedly connected with the top ends of the two corresponding connecting rods respectively, two second sliding blocks are fixedly installed on the outer walls of the second thread sleeves, four second sliding grooves are formed in the inner wall of the second cavity, and the second sliding blocks are in sliding connection with the second sliding grooves.
Preferably, the top fixed mounting of dwang has first runner, two-way screw rod is located the outer one end fixed mounting of mounting panel has the second runner.
Preferably, two first arc wall has all been seted up on the one side outer wall that the solid fixed splint are close to each other, two the second arc wall has all been seted up on the one side outer wall that the movable splint are close to each other.
Compared with the prior art, the utility model provides a make things convenient for welding set of long distance steam buried pipeline has following beneficial effect:
can carry out the centre gripping to two welding pipes through two solid fixed splint and two movable clamp plate, make two pipelines can not rock when the welding to increase the welding effect, simultaneously, and under two solid fixed splint and two movable clamp plate's effect, can make one side port that is close to each other of two welding pipes be located same axle center, like this alright pipeline welded is more neat, improves pipeline welded effect.
Drawings
Fig. 1 is a schematic structural view of a welding apparatus for a long-distance steam buried pipeline according to a preferred embodiment of the present invention;
FIG. 2 is a side cross-sectional structural view of the mounting plate shown in FIG. 1.
Reference numbers in the figures: 1. a connector tile; 2. a first cavity; 3. a fixed block; 4. a unidirectional screw; 5. Rotating the rod; 6. a first through groove; 7. connecting blocks; 8. mounting a plate; 9. a second cavity; 10. A second through groove; 11. a bidirectional screw; 12. a connecting rod; 13. fixing the clamping plate; 14. the clamping plate is moved.
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 welding device for a long-distance steam buried pipeline according to a preferred embodiment of the present invention; FIG. 2 is a side cross-sectional structural view of the mounting plate shown in FIG. 1. Make things convenient for welding set of long distance steam buried pipeline includes: a connector tile 1; the first cavity 2 is formed in the connecting plate 1, and the first cavity 2 is formed in the connecting plate 1; the fixed block 3 is fixedly arranged on the inner walls of the two sides of the first cavity 2; the one-way screw 4 is rotatably arranged on the inner wall of one side of the first cavity 2, and one end of the one-way screw 4 penetrates through the fixed block 3; the rotating rod 5 is rotatably installed at the top of the connecting plate 1, and the bottom end of the rotating rod 5 extends into the first cavity 2; the first through groove 6 is formed in the bottom of the connecting plate 1, and the first through groove 6 is communicated with the first cavity 2; the two connecting blocks 7 are arranged in the first through groove 6, and two sides of each connecting block 7 respectively extend out of the first through groove 6; the two mounting plates 8 are fixedly mounted at the bottom of the connecting plate 1 and the bottom of the connecting block 7 respectively; the two second cavities 9 are respectively arranged in the two mounting plates 8; the two second through grooves 10 are respectively formed in the bottoms of the two mounting plates 8, the two second through grooves 10 are respectively communicated with the two second cavities 9, the two-way screws 11 are respectively rotatably mounted on the inner walls of the two sides of the two second through grooves 10, and one ends of the two-way screws 11 respectively extend to one side of the two mounting plates 8; four connecting rods 12, wherein the four connecting rods 12 are respectively arranged in the two second cavities 9, and the bottoms of the four connecting rods 12 respectively extend to the lower parts of the two mounting plates 8; the two fixed clamping plates 13 are respectively and fixedly arranged at the bottom ends of any two connecting rods 12; two movable clamping plates 14, two movable clamping plates 14 are respectively and fixedly arranged at the bottom ends of the two connecting rods 12 far away from the fixed clamping plate 13.
The bottom fixed mounting of dwang 5 has first gear, the one end fixed mounting of one-way screw rod 4 has the second gear, first gear with the second gear meshing.
A first threaded sleeve is installed on the one-way screw rod 4 in a threaded mode, the outer wall of the first threaded sleeve is fixedly connected with the top of the connecting block 7, a first sliding block is fixedly installed on the outer wall of the first threaded sleeve, a first sliding groove is formed in the inner wall of the top of the first cavity 2, and the first sliding block is connected with the first sliding groove in a sliding mode.
Two second threaded sleeves are installed on the two-way screw rod 11 in a threaded mode, the outer walls of the two second threaded sleeves are fixedly connected with the top ends of the two corresponding connecting rods 12 respectively, two second sliding blocks are fixedly installed on the outer walls of the two second threaded sleeves, four second sliding grooves are formed in the inner wall of the second cavity 9, and the second sliding blocks are connected with the second sliding grooves in a sliding mode.
The top fixed mounting of dwang 5 has first runner, two-way screw rod 11 is located the outer one end fixed mounting of mounting panel 8 has the second runner.
Two first arc wall has all been seted up on the one side outer wall that solid fixed splint 13 is close to each other, two the second arc wall has all been seted up on the one side outer wall that movable splint 14 is close to each other.
The utility model provides a make things convenient for long distance steam buried pipeline's welding set's theory of operation as follows:
when in use, the connecting plate 1 is firstly placed above two pipelines to be welded, then any one second rotating wheel is rotated to drive the corresponding two-way screw 11 to rotate, then the corresponding two connecting rods 12 are driven to move towards the mutually approaching direction, then the two corresponding fixed clamping plates 13 are driven to move towards the mutually approaching direction and one side inner walls of the two first arc-shaped grooves are contacted with the outer wall of the first pipeline, thereby clamping the first pipeline, and the other second rotating wheel can be rotated to drive the two movable clamping plates 14 to move towards the mutually approaching direction and one side inner walls of the two second arc-shaped grooves are contacted with the outer wall of the second pipeline, thereby clamping the second pipeline, then the rotating rod 5 is rotated to drive the one-way screw 4 to rotate, then the connecting block 7 is driven to move, and then the corresponding mounting plate 8 is driven to move, afterwards, drive the second pipeline through two movable clamp plate 14 and remove and make the one end of second pipeline and the one end of first pipeline contact, alright like this with welding operation, and under two fixed clamp plate 13 and two movable clamp plate 14's effect, can carry out the centre gripping to two welding pipes, make two pipelines can not rock when the welding, thereby increase the welding effect, and simultaneously, and under two fixed clamp plate 13 and two movable clamp plate 14's effect, can make one side port that is close to each other of two welding pipes be located same axle center, like this alright pipeline welded is more neat, improve pipeline welded effect.
Compared with the prior art, the utility model provides a make things convenient for welding set of long distance steam buried pipeline has following beneficial effect:
can carry out the centre gripping to two welding pipes through two solid fixed splint 13 and two movable splint 14, make two pipelines can not rock when the welding to increase the welding effect, simultaneously, and under two solid fixed splint 13 and two movable splint 14's effect, can make one side port that is close to each other of two welding pipes be located same axle center, like this alright pipeline welded is more neat, improves pipeline welded effect.
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 (6)
1. A welding device for facilitating long-distance steam buried pipelines is characterized by comprising:
a connector tile;
the first cavity is formed in the connecting plate;
the fixed blocks are fixedly arranged on the inner walls of the two sides of the first cavity;
the one-way screw is rotatably arranged on the inner wall of one side of the first cavity, and one end of the one-way screw penetrates through the fixing block;
the rotating rod is rotatably installed at the top of the connecting plate, and the bottom end of the rotating rod extends into the first cavity;
the first through groove is formed in the bottom of the connecting plate and communicated with the first cavity;
the two connecting blocks are arranged in the first through grooves, and two sides of each connecting block extend out of the first through grooves respectively;
the two mounting plates are fixedly mounted at the bottom of the connecting plate and the bottom of the connecting block respectively;
the two second cavities are respectively arranged in the two mounting plates;
two second through grooves which are respectively arranged at the bottoms of the two mounting plates and are respectively communicated with the two second cavities
The two bidirectional screws are respectively and rotatably installed on the inner walls of the two sides of the two second through grooves, and one ends of the two bidirectional screws respectively extend to one side of the two installation plates;
the four connecting rods are respectively arranged in the two second cavities, and the bottoms of the four connecting rods respectively extend to the lower parts of the two mounting plates;
the two fixed clamping plates are respectively and fixedly arranged at the bottom ends of any two connecting rods;
two movable clamping plates, two movable clamping plates are respectively and fixedly installed at the bottom ends of the connecting rods, which are far away from the fixed clamping plates.
2. The welding device for facilitating the long-distance steam buried pipeline according to claim 1, wherein a first gear is fixedly installed at the bottom end of the rotating rod, a second gear is fixedly installed at one end of the one-way screw rod, and the first gear is meshed with the second gear.
3. The welding device for facilitating the long-distance steam buried pipeline according to claim 1, wherein a first threaded sleeve is installed on the one-way screw in a threaded manner, the outer wall of the first threaded sleeve is fixedly connected with the top of the connecting block, a first sliding block is fixedly installed on the outer wall of the first threaded sleeve, a first sliding groove is formed in the inner wall of the top of the first cavity, and the first sliding block is connected with the first sliding groove in a sliding manner.
4. The welding device for the convenient long-distance steam buried pipeline according to claim 1, wherein two second screw sleeves are installed on the bidirectional screw rod in a threaded manner, outer walls of the two second screw sleeves are respectively and fixedly connected with top ends of the two corresponding connecting rods, two second sliding blocks are fixedly installed on outer walls of the two second screw sleeves, four second sliding grooves are formed in the inner wall of the second cavity, and the second sliding blocks are in sliding connection with the second sliding grooves.
5. The welding device for facilitating the long-distance steam buried pipeline according to claim 1, wherein a first rotating wheel is fixedly installed at the top end of the rotating rod, and a second rotating wheel is fixedly installed at one end of the bidirectional screw rod, which is located outside the installation plate.
6. The apparatus for welding a long distance steam buried pipeline conveniently according to claim 1, wherein the outer wall of the side where the two fixed clamping plates are close to each other is provided with a first arc-shaped groove, and the outer wall of the side where the two movable clamping plates are close to each other is provided with a second arc-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022937147.7U CN214769922U (en) | 2020-12-10 | 2020-12-10 | Welding device convenient for long-distance steam buried pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022937147.7U CN214769922U (en) | 2020-12-10 | 2020-12-10 | Welding device convenient for long-distance steam buried pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214769922U true CN214769922U (en) | 2021-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022937147.7U Active CN214769922U (en) | 2020-12-10 | 2020-12-10 | Welding device convenient for long-distance steam buried pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214769922U (en) |
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2020
- 2020-12-10 CN CN202022937147.7U patent/CN214769922U/en active Active
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