CN220112656U - Novel jacket mud pipeline small-bore pipeline assembly welding auxiliary device - Google Patents
Novel jacket mud pipeline small-bore pipeline assembly welding auxiliary device Download PDFInfo
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- CN220112656U CN220112656U CN202320093423.7U CN202320093423U CN220112656U CN 220112656 U CN220112656 U CN 220112656U CN 202320093423 U CN202320093423 U CN 202320093423U CN 220112656 U CN220112656 U CN 220112656U
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- 238000003466 welding Methods 0.000 title claims abstract description 36
- 238000005096 rolling process Methods 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000010276 construction Methods 0.000 abstract description 8
- 238000001125 extrusion Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a novel auxiliary device for assembling and welding small-caliber pipelines such as jacket mud pipelines, and relates to the technical field of machinery and ocean engineering. The welding auxiliary frame comprises a supporting internal thread pipe, and a screw rod with adjustable height is screwed in the supporting internal thread pipe. According to the utility model, the balance base is arranged, so that the device is not limited by ground levelness, construction conditions and the like, a support platform meeting the levelness required by pipeline assembly can be quickly established through the height-adjustable screw, the pipeline assembly to be assembled is arranged on the support platform, assembly construction can be quickly completed, and the pipeline assembly efficiency is greatly improved; simultaneously, through the setting of welding auxiliary frame for the device can stabilize the pipeline well, and the high convenient welding personnel that it supported carries out welding operation very much, and the welding efficiency of pipeline welded junction obviously promotes, and construction quality has also obtained the assurance.
Description
Technical Field
The utility model relates to the technical field of machinery and ocean engineering, in particular to a novel auxiliary device for assembling and welding small-caliber pipelines such as jacket mud pipelines.
Background
Because the pipe diameter is little, construction in the prefabricated workshop is inconvenient, in order to reduce the risk and the difficulty of high-altitude operation simultaneously, the pipeline is generally on ground extension back again wholly install on the jacket.
Before no auxiliary device, when the pipeline ground lengthening assembly and welding are carried out, the assembly is generally carried out in modes of lifting, wood block cushioning, steel plate cushioning and the like, the levelness is poor, the assembly precision is difficult to grasp, continuous adjustment is needed, and the assembly time is more. Meanwhile, when the pipeline is welded, the welding efficiency is low due to unfixed pipelines, so that the novel auxiliary device for assembling and welding the small-caliber pipelines such as the jacket mud pipeline is developed.
Disclosure of Invention
The utility model aims to provide a novel small-caliber pipeline assembly welding auxiliary device such as a jacket mud pipeline and the like, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel jacket mud pipeline class small-bore pipeline pairing welding auxiliary device, includes the balance base, the top side fixedly connected with welding auxiliary frame of balance base, the welding auxiliary frame includes a support internal thread pipe, the inner wall spiro union that supports the internal thread pipe has an adjustable high screw rod, the outside of adjustable high screw rod is provided with a plurality of rings screw teeth, set up the screw thread that corresponds with the screw tooth on the inner wall that supports the internal thread pipe, the top rotation of adjustable high screw rod is connected with a connecting block, the top side fixedly connected with pipeline fixed angle steel seat of connecting block.
Preferably, one side fixedly connected with flexible equal-height stalk of connecting block, flexible equal-height stalk is formed by many sliding rods sliding connection who cup joints each other, and its one end fixedly connected with equal-height test frame piece, the top layer of equal-height test frame piece is parallel and level with the bottom side of pipeline fixed angle steel seat.
Preferably, the balancing base comprises a supporting base, a plurality of rolling grooves are uniformly formed in the top side of the supporting base, a balancing ball is connected between the inner walls of each rolling groove in a rolling mode, and one side of each balancing ball extends to the upper portion of the top side of the balancing base.
Preferably, one side of each balance ball is fixedly connected with a supporting table, and the top side of each supporting table is fixedly connected with a telescopic sliding column.
Preferably, each telescopic sliding column is provided with a telescopic sleeve in an outside sliding manner, the top sides of all the telescopic sleeves are fixedly connected with a support connecting seat together, and the support connecting seat is fixedly connected with a support internal thread pipe.
Preferably, the top side of each supporting table is fixedly connected with a telescopic spring, and one end of each telescopic spring is fixedly connected with the bottom side of the supporting connecting seat.
Compared with the prior art, the utility model has the beneficial effects that:
the novel jacket mud pipeline and other small-caliber pipeline assembly welding auxiliary device is free from the limitations of ground levelness, construction conditions and the like by virtue of the arrangement of the balance base, a support platform meeting the requirement of pipeline assembly levelness can be quickly established by virtue of the height-adjustable screw, the pipeline to be assembled is arranged on the support platform, the assembly construction can be quickly completed, and the pipeline assembly efficiency is greatly improved;
simultaneously, through the setting of welding auxiliary frame for the device can stabilize the pipeline well, and the high convenient welding personnel that it supported carries out welding operation very much, and the welding efficiency of pipeline welded junction obviously promotes, and construction quality has also obtained the assurance.
Drawings
FIG. 1 is an isometric view of the present utility model;
FIG. 2 is a schematic view of a welding auxiliary frame according to the present utility model;
fig. 3 is a schematic structural diagram of a balance base of the present utility model.
In the figure: 1. welding an auxiliary frame; 101. a connecting block; 102. a height-adjustable screw; 103. a spacer ring; 104. supporting the internally threaded tube; 105. a contour test rack block; 106. telescoping the equal-height stalks; 107. fixing an angle steel seat on the pipeline; 2. a balancing base; 201. supporting the connecting seat; 202. a support base; 203. a rolling groove; 204. balance balls; 205. a telescoping sliding column; 206. a telescoping sleeve; 207. and a telescopic spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, in the description of the present utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, it should be understood that the dimensions of the various elements shown in the figures are not drawn to actual scale, e.g., the thickness or width of some layers may be exaggerated relative to other layers for ease of description.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined or illustrated in one figure, no further detailed discussion or description thereof will be necessary in the following description of the figures.
As shown in fig. 1-3, the present utility model provides a technical solution:
the utility model provides a novel jacket mud pipeline class small-bore pipeline pairing welding auxiliary device, includes balance base 2, the top side fixedly connected with of balance base 2 is welded auxiliary frame 1. In this embodiment, three to four devices are required to be used together, a horizontal bracket platform is established through the welding auxiliary frame 1, the requirement for improving the pipeline assembly efficiency is met, the requirement for convenient welding construction is met through the fixing and supporting height of the devices, and the welding efficiency and the welding quality are improved.
The welding auxiliary frame 1 comprises a supporting internal thread pipe 104, the inner wall of the supporting internal thread pipe 104 is in threaded connection with a screw rod 102 with adjustable height, the top end of the supporting internal thread pipe 104 is fixedly connected with a ring of separation ring 103, the outer side of the screw rod 102 with adjustable height is provided with a plurality of rings of screw teeth, and threads corresponding to the screw teeth are arranged on the inner wall of the supporting internal thread pipe 104, so in the embodiment, under the cooperation of the threads and the screw teeth, the screw rod 102 with adjustable height is rotated, the screw rod 102 with adjustable height is enabled to ascend or descend according to the rotating direction, and the lifting of the screw rod 102 with adjustable height can change the position of the top end of the screw rod. Meanwhile, a connecting block 101 is rotatably connected to the top end of the height-adjustable screw 102, and a pipeline fixing angle steel seat 107 is fixedly connected to the top side of the connecting block 101. Therefore, in this embodiment, the heights of the connection block 101 and the pipe fixing angle seat 107 are changed along with the rotation of the height-adjustable screw 102, and the rotatable connection block 101 ensures that the pipe fixing angle seat 107 on a plurality of devices faces to one direction, and places the jacket on a placing table formed by the pipe fixing angle seats 107, so that the operation of staff is facilitated. Meanwhile, a telescopic equal-height stalk 106 is fixedly connected to one side of the connecting block 101, the telescopic equal-height stalk 106 is formed by sliding connection of a plurality of mutually sleeved sliding rods, one end of the telescopic equal-height stalk 106 is fixedly connected with an equal-height test frame block 105, and the top layer of the equal-height test frame block 105 is flush with the bottom side of the pipeline fixing angle steel seat 107. In this embodiment, each contour test frame block 105 should contact with the bottom layer of an adjacent pipeline fixing angle steel seat 107, so that each pipeline fixing angle steel seat 107 is at the same height, and the jacket is stably placed on the pipeline fixing angle steel seat 107 group, thereby facilitating the operation.
The balance base 2 comprises a support base 202, a plurality of rolling grooves 203 are uniformly formed in the top side of the support base 202, a balance ball 204 is connected between the inner walls of each rolling groove 203 in a rolling manner, and one side of each balance ball 204 extends to the upper side of the top side of the balance base 2. In this embodiment, the balance ball 204 can freely roll in the rolling groove 203. In the present embodiment, the cross-sectional profile of the rolling groove 203 is a large half of a circle, so that the balance ball 204 does not come out of the rolling groove 203. One side of each balance ball 204 is fixedly connected with a supporting table, and the top side of each supporting table is fixedly connected with a telescopic sliding column 205. In this embodiment, the support table expands outwardly, thus having a larger topside area. The outside of each telescopic sliding column 205 is slidably connected with a telescopic sleeve 206, and the top sides of all telescopic sleeves 206 are fixedly connected with a support connecting seat 201, and the support connecting seat 201 and the support internal thread pipe 104 are fixedly connected. The top side of each supporting table is fixedly connected with a telescopic spring 207, and one end of each telescopic spring 207 is fixedly connected with the bottom side of the supporting connecting seat 201. In this embodiment, the support base 202 is placed on the ground, which may have an inclination, and the upper position is pressed so that the corresponding telescopic sliding column 205 slides, whereby the angle of the balance base 2 can be changed. In this embodiment, each telescopic sliding column 205 may not be threaded, and may extend beyond the top side of the support connection base 201, and may be screwed with an extrusion cap, so that the distance between the corresponding side of the support base 202 and the support connection base 201 may be changed and the angle may be changed by rotating the extrusion cap.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.
Claims (6)
1. Novel jacket mud pipeline small-bore pipeline pairing welding auxiliary device, including balance base (2), its characterized in that: the welding auxiliary frame comprises a supporting inner threaded pipe (104), wherein the inner wall of the supporting inner threaded pipe (104) is connected with an adjustable-height screw rod (102) in a threaded mode, a plurality of rings of screw teeth are arranged on the outer side of the adjustable-height screw rod (102), threads corresponding to the screw teeth are formed in the inner wall of the supporting inner threaded pipe (104), a connecting block (101) is connected to the top end of the adjustable-height screw rod (102) in a rotating mode, and a pipeline fixing angle steel seat (107) is fixedly connected to the top side of the connecting block (101).
2. The novel jacket mud pipeline small caliber pipeline assembly welding auxiliary device according to claim 1, wherein: one side fixedly connected with flexible equal-height stalk (106) of connecting block (101), flexible equal-height stalk (106) are formed by many sliding rods sliding connection who cup joints each other, and its one end fixedly connected with equal-height test frame piece (105), the top layer of equal-height test frame piece (105) is parallel and level with the bottom side of pipeline fixed angle steel seat (107).
3. The novel jacket mud pipeline small caliber pipeline assembly welding auxiliary device according to claim 1, wherein: the balance base (2) comprises a support base (202), a plurality of rolling grooves (203) are uniformly formed in the top side of the support base (202), a balance ball (204) is connected between the inner walls of each rolling groove (203) in a rolling mode, and one side of each balance ball (204) extends to the upper portion of the top side of the balance base (2).
4. The novel jacket mud pipeline small caliber pipeline assembly welding auxiliary device according to claim 3, wherein: one side of each balance ball (204) is fixedly connected with a supporting table, and the top side of each supporting table is fixedly connected with a telescopic sliding column (205).
5. The novel jacket mud pipeline small caliber pipeline assembly welding auxiliary device according to claim 4, wherein: each telescopic sliding column (205) outside all sliding connection has a telescopic sleeve (206), and all telescopic sleeve's (206) top side is fixedly connected with a support connecting seat (201) jointly, support connecting seat (201) and support internal thread pipe (104) fixed connection.
6. The novel jacket mud pipeline small caliber pipeline assembly welding auxiliary device according to claim 4, wherein: the top side of each supporting table is fixedly connected with a telescopic spring (207), and one end of each telescopic spring (207) is fixedly connected with the bottom side of each supporting connecting seat (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320093423.7U CN220112656U (en) | 2023-01-31 | 2023-01-31 | Novel jacket mud pipeline small-bore pipeline assembly welding auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320093423.7U CN220112656U (en) | 2023-01-31 | 2023-01-31 | Novel jacket mud pipeline small-bore pipeline assembly welding auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220112656U true CN220112656U (en) | 2023-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320093423.7U Active CN220112656U (en) | 2023-01-31 | 2023-01-31 | Novel jacket mud pipeline small-bore pipeline assembly welding auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220112656U (en) |
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2023
- 2023-01-31 CN CN202320093423.7U patent/CN220112656U/en active Active
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