CN215658809U - Embedded automatic welding and repairing device for cracks on inner wall of long-distance pipeline - Google Patents
Embedded automatic welding and repairing device for cracks on inner wall of long-distance pipeline Download PDFInfo
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- CN215658809U CN215658809U CN202122452868.3U CN202122452868U CN215658809U CN 215658809 U CN215658809 U CN 215658809U CN 202122452868 U CN202122452868 U CN 202122452868U CN 215658809 U CN215658809 U CN 215658809U
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- distance pipeline
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- 238000003466 welding Methods 0.000 title claims abstract description 47
- 230000008439 repair process Effects 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims description 35
- 238000009826 distribution Methods 0.000 claims description 5
- 208000037656 Respiratory Sounds Diseases 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 abstract description 6
- 238000000429 assembly Methods 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000000945 filler Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of pipeline welding repair, in particular to an embedded automatic welding repair device for cracks on the inner wall of a long-distance pipeline, which comprises a base, wherein the top of the base is fixedly connected with a driving seat, the output end of the driving seat is fixedly provided with a welding gun fixing frame for connecting and fixing a welding gun, and the left side and the right side of the base are respectively and fixedly provided with a connecting and moving assembly for driving the device to move in the pipeline, in the utility model, two connecting and moving assemblies which are respectively arranged at the left side and the right side of the base are arranged, under the action of a connecting rod in interference fit with a corresponding through hole, a side plate and a driving roller can move outside the base, so that the purpose of quickly adjusting the position of the connecting and moving assembly is achieved, and the device can be stably placed into pipelines with different pipe diameters and stably move in the pipelines through the two connecting and moving assemblies which can allow an operator to automatically adjust the position, thereby the device achieves the purpose of adapting to the welding repair work of pipelines with different pipe diameters.
Description
Technical Field
The utility model belongs to the technical field of pipeline welding repair, and particularly relates to an embedded automatic welding repair device for cracks on the inner wall of a long-distance pipeline.
Background
The long-distance pipeline is a pipeline used for conveying commodity media in a production place, a storage warehouse and a use unit room, after the long-distance pipeline is used for a long time, cracks can appear on the inner wall of the pipeline, an operator can use the repairing filler to fill the cracks, and welding work between the filler and the pipeline is carried out through a welding gun to finish the repairing work of the pipeline cracks.
SUMMERY OF THE UTILITY MODEL
At present, the welding machine which can be placed into the pipeline is generally used for welding and repairing the repair material and the pipeline, the repair material cannot be effectively positioned in the welding and repairing process, the situation of dislocation of the repair material and cracks easily occurs, and meanwhile, the welding machine cannot flexibly move in the pipelines with different pipe diameters, so that the welding and repairing effect and quality can be influenced. The utility model provides an embedded automatic welding and repairing device for cracks on the inner wall of a long-distance pipeline, which has the characteristics of flexible and efficient movement in pipelines with different pipe diameters, positioning of a repairing material in the welding and repairing process, reduction of the dislocation of the repairing material and the cracks, strong adaptability, high welding and repairing effect and high quality.
The utility model provides the following technical scheme: the welding gun positioning device comprises a base, base top fixedly connected with drives the seat, it sets firmly the welder mount that is used for connecting and fixes welder to drive the seat output, the base left and right sides all sets firmly and is used for the drive arrangement to move the subassembly in the inside connection that removes of pipeline, and lateral wall top sets firmly two symmetric distributions and is used for fixing a position the repair material locating component who mends the material before the shown drive seat.
Wherein, connect and remove the subassembly and include curb plate, connecting rod and drive gyro wheel, the curb plate is located the outside that the base corresponds the lateral wall, the connecting rod sets firmly be used for connecting on the curb plate inside wall the base, the quantity of connecting rod is three, three connecting rod straight line equidistance distributes.
Wherein, the curb plate bottom has been seted up three and has been the sharp equidistance and distribute and be used for the installation drive roller's mounting groove, drive roller fixed connection is in the correspondence inside the mounting groove.
The connecting rods on the inner side walls of the two side plates are distributed in a front-back staggered mode.
The base bottom sets firmly four straight line distributions and is used for connecting the bottom plate that corresponds the connecting rod, the base left and right sides wall with the bottom plate is inside all to be seted up and is used for holding the through-hole that corresponds the connecting rod.
The connecting rods are connected inside the corresponding through holes in a sliding mode, and the connecting rods are in interference fit with the through holes.
The repair material positioning assembly comprises a rotating column, an ejector rod and a bolt, the rotating column is rotatably connected to the top of the front side wall of the driving seat and used for connecting the ejector rod and the bolt, and the ejector rod is fixedly inserted in the rotating column and used for abutting against and positioning the repair material.
Wherein the bolt is in threaded connection with the center of the front side end of the rotating column and is used for fixing the ejector rod.
The utility model has the beneficial effects that:
1. in the utility model, two connecting and moving components which are respectively arranged at the left side and the right side of a base are arranged, each connecting and moving component consists of a side plate, three connecting rods and three driving rollers, the three connecting rods which are linearly distributed and fixed on the inner side wall of each side plate are respectively inserted into corresponding through holes on the corresponding side wall of the base and four bottom plates at the bottom of the base, so that the side plates and the driving rollers can move outside the base under the action of the connecting rods in interference fit with the corresponding through holes, the aim of quickly adjusting the positions of the connecting and moving components is achieved, the width of the whole device can be changed through the two connecting and moving components which can enable an operator to automatically adjust the positions, the device can be stably placed into pipelines with different pipe diameters and stably move in the pipelines, and the device can achieve the aim of adapting to the welding repair work of the pipelines with different pipe diameters, high working efficiency and strong adaptability.
2. In the utility model, two symmetrically distributed repair material positioning assemblies are arranged at the top of the front side wall of a driving seat at the top of a base, each repair material positioning assembly consists of a rotating column, an ejector rod and a bolt, the ejector rod inserted in the rotating column can tightly support the repair material from the outer surface of the repair material to complete the positioning work of the repair material, the ejector rods with different lengths can be placed in the rotating column, the ejector rods can move up and down in the rotating column, the bolt plays a role of fixing the positions of the ejector rods, and the rotating column can rotate on the driving seat to change the positions of the ejector rods, so that the positions of the ejector rods and the upwards extending lengths of the top ends of the ejector rods are changed by placing the ejector rods with different lengths, the repair material positioning assemblies can adapt to the welding repair work of pipelines with different pipe diameters and different positions of the pipelines, the occurrence of the dislocation of the repair material and cracks is reduced, and the adaptability is improved, the effect and quality of welding repair are enhanced.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of another embodiment of the present invention;
FIG. 3 is a schematic structural view of a use state of the present invention;
FIG. 4 is a schematic illustration of an explosive structure according to the present invention;
fig. 5 is a schematic structural diagram of a base, a driving seat and a repair material positioning assembly according to the present invention.
In the figure: 1. a base; 11. a base plate; 12. a through hole; 2. a driving seat; 21. a welding gun fixing frame; 3. connecting the moving assembly; 31. a side plate; 311. mounting grooves; 32. a connecting rod; 33. driving the roller; 4. a repair material positioning assembly; 41. rotating the column; 42. a top rod; 43. and (4) bolts.
Detailed Description
Referring to fig. 1-5, the present invention provides the following technical solutions: including base 1, 1 top fixedly connected with of base drives seat 2, drives 2 output of seat and sets firmly the welder mount 21 that is used for connecting and fixes welder, and the 1 left and right sides of base all sets firmly and is used for drive arrangement to remove at the inside connection removal subassembly 3 that removes of pipeline, and the repair material locating component 4 that two symmetric distributions and be used for fixing a position the repair material has set firmly at 2 preceding lateral wall tops of shown drive seat.
In this embodiment: base 1, drive seat 2, welder mount 21, two connect removal subassembly 3 and two repair material locating component 4 and make up into welding patching device, two connect removal subassembly 3 and install respectively in the left and right sides of base 1, connect removal subassembly 3 and played the effect that joint support base 1 and drive base 1 removed, drive seat 2 and fix the top at base 1, in operation, drive seat 2 starts and to drive and fix the welder mount 21 rotation on drive seat 2 output, fix the welder that welder mount 21 is inside thereupon rotates, the welding patching work of pipeline inner wall crackle is carried out, the operation is thus simple, operating personnel can change welder and fix the position and the angle inside welder mount 21 by oneself, in order to adapt to different welding patching demands, the welding patching effect has been strengthened.
Two patching material positioning components 4 are symmetrically arranged at the top of the front side wall of the driving seat 2, the patching material positioning components 4 are composed of a rotating column 41, an ejector rod 42 and a bolt 43, the ejector rod 42 is inserted in the rotating column 41, the bolt 43 which is in threaded connection with the center of the front side end of the rotating column 41 can tightly abut against the outer wall of the ejector rod 42 to complete the position fixing work of the ejector rod 42, the stability of the ejector rod 42 in use is improved, the ejector rod 42 at a fixed position can tightly abut against the patching material from the outer surface of the patching material, the aim of tightly abutting and positioning the patching material is achieved, the ejector rods 42 with different lengths can be placed in the rotating column 41, meanwhile, the ejector rod 42 can vertically move in the rotating column 41, the position fixing work is carried out through the bolt 43, the rotating column 41 can rotate on the driving seat 2 to change the position of the ejector rod 42, the operation is simple, and the replacement and the position adjustment work of the ejector rod 42 are convenient, therefore, when the repair material positioning assembly works, the repair material positioning assembly 4 can adapt to the welding repair work of pipelines with different pipe diameters and different positions of the pipelines by placing the ejector rods 42 with different lengths and changing the positions of the ejector rods 42 and the upward extending lengths of the top ends of the ejector rods 42, the occurrence of dislocation of the repair material and cracks is reduced, the adaptability is improved, and the welding repair effect and quality are enhanced.
Two connect and move subassembly 3 and install respectively in the left and right sides of base 1, connect and move subassembly 3 and comprise curb plate 31, three connecting rod 32 and three drive roller 33, the connecting rod 32 that three straight line equidistance distributes is fixed on the inside wall of curb plate 31 through the welded mode, three drive roller 33 is fixed inside the three mounting groove 311 that corresponds of seting up on curb plate 31 through the welded mode, connect and move the holistic structural strength of subassembly 3 height, stability during the use is high.
Four bottom plates 11 which are distributed in a straight line are fixed at the bottom of the base 1, through holes 12 which are matched with each other are arranged on the left side wall and the right side wall of the base 1 and the inner part of the bottom plate 11, three direct connecting rods 32 which are fixed on the inner side wall of a side plate 31 are respectively inserted into the corresponding through holes 12 on the base 1 and the bottom plate 11, and the connecting rods 32 and the through holes 12 are in interference fit, so that the side plate 31 and a driving roller 33 can move on the outer side of the base 1 under the action of the connecting rods 32 which are in interference fit and the corresponding through holes 12, the purpose of quickly adjusting and fixedly connecting the position of a moving assembly 3 is achieved, the width of the whole device can be changed by two connecting and moving assemblies 3 which can enable an operator to automatically adjust the position, the device can be stably placed into pipelines with different pipe diameters and can stably move in the pipelines, and the device can achieve the purpose of adapting to the welding repair work of the pipelines with different pipe diameters, the device is simple to operate, the operator can flexibly and efficiently adjust the whole width of the device, the working efficiency is high, and the adaptability is strong.
The connecting rods 32 on the inner side walls of the two side plates 31 are distributed in a front-back staggered manner, the two side plates 31 are in the process of position adjustment and use, the connecting rods 32 on the two side plates 31 cannot be contacted all the time, and normal use of the device can be ensured.
The working principle and the using process of the utility model are as follows: when the device is used, a welding gun is placed in the welding gun fixing frame 21, the position of the welding gun is fixed, the ejector rod 42 which is matched with the welding gun is placed in the rotating column 41, the position of the ejector rod 42 is fixed after the position of the ejector rod 42 is adjusted, the device is placed in a pipeline, the two connecting and moving assemblies 3 drive the device to move to the position to be repaired, the ejector rod 42 tightly supports the repairing material at the crack from the outer surface of the repairing material, the welding gun works to complete welding repair, the working efficiency is high, and the welding repair effect and the welding repair quality are high.
Claims (8)
1. Embedded automatic weld patching device of long distance pipeline inner wall crackle, its characterized in that: the welding gun positioning device comprises a base, base top fixedly connected with drives the seat, it sets firmly the welder mount that is used for connecting and fixes welder to drive the seat output, the base left and right sides all sets firmly and is used for the drive arrangement to move the subassembly in the inside connection that removes of pipeline, and lateral wall top sets firmly two symmetric distributions and is used for fixing a position the repair material locating component who mends the material before the shown drive seat.
2. The embedded automatic welding and repairing device for cracks on the inner wall of the long-distance pipeline according to claim 1, is characterized in that: connect and remove the subassembly and include curb plate, connecting rod and drive roller, the curb plate is located the outside that the base corresponds the lateral wall, the connecting rod sets firmly on the curb plate inside wall and be used for connecting the base, the quantity of connecting rod is three, and is three connecting rod straight line equidistance distributes.
3. The embedded automatic welding and repairing device for cracks on the inner wall of the long-distance pipeline according to claim 2 is characterized in that: the curb plate bottom has been seted up three and has been the sharp equidistance and distribute and be used for the installation drive roller's mounting groove, drive roller fixed connection is in corresponding inside the mounting groove.
4. The embedded automatic welding and repairing device for cracks on the inner wall of the long-distance pipeline according to claim 2 is characterized in that: the connecting rods on the inner side walls of the two side plates are distributed in a front-back staggered mode.
5. The embedded automatic welding and repairing device for cracks on the inner wall of the long-distance pipeline according to claim 2 is characterized in that: the base bottom sets firmly four straight line distributions and is used for connecting the correspondence the bottom plate of connecting rod, the base left and right sides wall with the bottom plate is inside all to be seted up and to be used for holding the correspondence the through-hole of connecting rod.
6. The embedded automatic welding and repairing device for cracks on the inner wall of the long-distance pipeline according to claim 5, is characterized in that: the connecting rod sliding connection is in correspondence inside the through-hole, the connecting rod with interference fit between the through-hole.
7. The embedded automatic welding and repairing device for cracks on the inner wall of the long-distance pipeline according to claim 1, is characterized in that: the repair material positioning assembly comprises a rotating column, an ejector rod and a bolt, the rotating column is rotatably connected to the top of the front side wall of the driving seat and used for connecting the ejector rod and the bolt, and the ejector rod is fixedly inserted in the rotating column and used for abutting against the positioning repair material.
8. The embedded automatic welding and repairing device for cracks on the inner wall of the long-distance pipeline according to claim 7 is characterized in that: the bolt is in threaded connection with the center of the front side end of the rotating column and used for fixing the ejector rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122452868.3U CN215658809U (en) | 2021-10-12 | 2021-10-12 | Embedded automatic welding and repairing device for cracks on inner wall of long-distance pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122452868.3U CN215658809U (en) | 2021-10-12 | 2021-10-12 | Embedded automatic welding and repairing device for cracks on inner wall of long-distance pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215658809U true CN215658809U (en) | 2022-01-28 |
Family
ID=79968077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122452868.3U Expired - Fee Related CN215658809U (en) | 2021-10-12 | 2021-10-12 | Embedded automatic welding and repairing device for cracks on inner wall of long-distance pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215658809U (en) |
-
2021
- 2021-10-12 CN CN202122452868.3U patent/CN215658809U/en not_active Expired - Fee Related
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| 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: 20220128 |