CN220739901U - Auxiliary device for pipeline assembly welding - Google Patents
Auxiliary device for pipeline assembly welding Download PDFInfo
- Publication number
- CN220739901U CN220739901U CN202322265466.1U CN202322265466U CN220739901U CN 220739901 U CN220739901 U CN 220739901U CN 202322265466 U CN202322265466 U CN 202322265466U CN 220739901 U CN220739901 U CN 220739901U
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- auxiliary device
- pipeline
- plate
- limiting
- assembly
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- 238000003466 welding Methods 0.000 title claims abstract description 20
- 230000000670 limiting effect Effects 0.000 claims abstract description 40
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The utility model relates to the technical field of pipeline assembly and discloses an auxiliary device for pipeline assembly welding, which comprises a bottom plate, a U-shaped support and two support plates, wherein the two support plates are respectively fixed at the upper ends of two side walls of the U-shaped support, the upper end surface of each support plate is provided with an inclined limiting plate for limiting the position of a pipeline, the bottom surface of each U-shaped support is provided with a height adjusting component, and two sides and the upper part of each inclined limiting plate are provided with a pressing component. This auxiliary device of pipeline group butt welding through setting up and compressing tightly the subassembly, can compress tightly fixedly two to wait welded pipeline in step, guarantees that the pipeline aligns, and labour saving and time saving.
Description
Technical Field
The utility model relates to the technical field of pipeline assembly, in particular to an auxiliary device for pipeline assembly welding.
Background
Municipal pipeline engineering is an important component of municipal engineering, and various pipelines need to be assembled and welded in the construction process.
In the prior art, in the pipeline welding process, a pipeline is generally supported by a bracket, and then a worker manually aligns and fixes the pipeline, so that the pipeline is welded. The disadvantage of the above construction method is that the alignment between two pipelines is performed manually, which is time-consuming and labor-consuming, increases labor intensity of staff, and cannot fix the ends of the two pipelines synchronously, so that stability of the pipelines cannot be effectively ensured in the welding process, and welding quality is poor.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides an auxiliary device for pipeline assembly welding, which solves the problems in the background.
The utility model provides the following technical scheme: an auxiliary device for pipe assembly welding, comprising:
the bottom plate is provided with a mounting groove on the surface of the upper end of the bottom plate;
the U-shaped bracket is arranged above the bottom plate;
the two support plates are respectively fixed at the upper ends of the two side walls of the U-shaped bracket;
the upper end surface of the supporting plate is provided with an inclined limiting plate for limiting the position of the pipeline, the bottom surface of the U-shaped bracket is provided with a height adjusting component, and compression components are arranged on two sides and above the inclined limiting plate;
the height adjusting component comprises a threaded pipe, and the threaded pipe is rotationally connected with the bottom surface of the U-shaped bracket;
the pressing assembly comprises an arc-shaped pressing plate, and the arc-shaped pressing plate is arranged above the inclined limiting plate.
Preferably, the height adjusting assembly further comprises a threaded rod, a limiting lifting rod and a first handle, wherein the first handle is fixedly arranged at the upper end of the threaded tube, and the limiting lifting rod is arranged at two ends of the bottom surface of the U-shaped bracket.
Preferably, the limiting lifting rod and the lower end of the threaded rod are fixedly connected with the bottom plate, and the upper end of the threaded rod is in threaded connection with the threaded pipe.
Preferably, the pressing assembly further comprises two upper brackets, two adjusting screw pipes and two pressing screw rods, wherein the two upper brackets are respectively and fixedly arranged on the surfaces of the upper ends of the two supporting plates, and the upper ends of the two adjusting screw pipes are respectively and rotatably connected with the top plates of the two upper brackets.
Preferably, the upper end surfaces of the two regulating screw pipes are fixedly provided with gear columns, the outer sides of the two gear columns are provided with belts, the two gear columns are connected through belt transmission, and the upper end of one gear column is fixedly provided with a second handle.
Preferably, the upper end of the compression screw is in threaded connection with the upper end of the adjusting screw pipe, the lower end of the compression screw is fixedly connected with the arc-shaped pressing plate, and a limiting slide bar is fixedly arranged on one side of the upper end of the arc-shaped pressing plate.
Preferably, one end, far away from the arc-shaped pressing plate, of the limiting slide rod is in sliding connection with the upright post of the upper bracket, and bottom brackets are fixedly arranged on two sides of the surface of the lower end of the bottom plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. this auxiliary device of pipeline group butt welding through setting up and compressing tightly the subassembly, under the transmission effect of belt, can effectively drive two regulation screwed pipes and rotate in step, through two regulation screwed pipes rotation to under the spacing effect of spacing slide bar, realize that two compression screw drives two arc clamp plates and reciprocate in step, compress tightly fixedly to two pipeline that wait to weld in step, guarantee that the pipeline aligns and labour saving and time saving.
2. This auxiliary device of pipeline group butt welding through setting up altitude mixture control subassembly, rotates a handle and can effectively drive screwed pipe synchronous rotation, under the spacing effect of spacing liter pole that contracts, realizes that the screwed pipe reciprocates along the vertical direction of threaded rod, and then realizes the effective regulation to U type support and backup pad height.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the whole structure of the present utility model;
fig. 3 is a schematic diagram of the working principle of the compressing assembly of the present utility model.
In the figure: 1. a bottom plate; 2. a height adjustment assembly; 201. a threaded tube; 202. a threaded rod; 203. limiting the lifting rod; 204. a first handle; 3. a U-shaped bracket; 4. a support plate; 401. an oblique limiting plate; 5. a compression assembly; 501. an upper bracket; 502. adjusting a solenoid; 503. a belt; 504. a compression screw; 505. a limit slide bar; 506. an arc-shaped pressing plate.
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.
Referring to fig. 1-3, an auxiliary device for pipe assembly welding, comprising:
the bottom plate 1, the upper end surface of the bottom plate 1 has mounting grooves;
the U-shaped bracket 3 is arranged above the bottom plate 1;
the two support plates 4 are arranged, and the two support plates 4 are respectively fixed at the upper ends of the two side walls of the U-shaped bracket 3;
the upper end surface of the supporting plate 4 is provided with an inclined limiting plate 401 for limiting the position of the pipeline, the bottom surface of the U-shaped bracket 3 is provided with a height adjusting component 2, and the two sides and the upper part of the inclined limiting plate 401 are provided with a compacting component 5;
the height adjusting assembly 2 comprises a threaded pipe 201, and the threaded pipe 201 is rotationally connected with the bottom surface of the U-shaped bracket 3;
the compressing assembly 5 comprises an arc-shaped pressing plate 506, and the arc-shaped pressing plate 506 is arranged above the inclined limiting plate 401.
Wherein; the height adjusting assembly 2 further comprises a threaded rod 202, a limiting lifting rod 203 and a first handle 204, the first handle 204 is fixedly arranged at the upper end of the threaded pipe 201, the limiting lifting rod 203 is arranged at two ends of the bottom surface of the U-shaped support 3, the limiting lifting rod 203 is fixedly connected with the bottom plate 1, the upper end of the threaded rod 202 is in threaded connection with the threaded pipe 201, the threaded pipe 201 can be effectively driven to synchronously rotate by rotating the first handle 204, and the threaded pipe 201 moves up and down along the vertical direction of the threaded rod 202 under the limiting effect of the limiting lifting rod 203, so that the height of the U-shaped support 3 and the supporting plate 4 can be effectively adjusted.
Wherein; the compressing assembly 5 further comprises two upper brackets 501, two adjusting screw pipes 502 and two compressing screw rods 504, the two upper brackets 501 are respectively and fixedly arranged on the upper end surfaces of the two supporting plates 4, the upper ends of the two adjusting screw pipes 502 are respectively and rotatably connected with the top plates of the two upper brackets 501, gear columns are fixedly arranged on the upper end surfaces of the two adjusting screw pipes 502, belts 503 are arranged on the outer sides of the two gear columns, the two gear columns are in transmission connection through the belts 503, a second handle is fixedly arranged at the upper end of one gear column, the gear columns fixedly connected with the second handle can be driven to rotate through rotating the second handle, and then the two adjusting screw pipes 502 are effectively driven to synchronously rotate under the transmission action of the belts 503.
Wherein; the upper end of the compression screw 504 is in threaded connection with the upper end of the adjusting screw 502, the lower end of the compression screw 504 is fixedly connected with the arc-shaped pressing plate 506, a limiting slide rod 505 is fixedly arranged on one side of the upper end of the arc-shaped pressing plate 506, one end of the limiting slide rod 505, which is far away from the arc-shaped pressing plate 506, is in sliding connection with the upright post of the upper bracket 501, the two adjusting screw 502 rotates, and under the limiting effect of the limiting slide rod 505, the two compression screws 504 drive the two arc-shaped pressing plates 506 to synchronously move up and down, so that two pipelines to be welded are synchronously compressed and fixed, and the alignment of the pipelines is ensured, and time and labor are saved.
Wherein; the bottom bracket is fixedly arranged on two sides of the lower end surface of the bottom plate 1, and the bottom plate 1 can be effectively supported by the bottom bracket, so that the overall stability is ensured.
When the auxiliary device is used, two pipeline ends to be welded are respectively placed on the upper end surface of the support plate 4 and positioned between the inclined limiting plates 401, the threaded pipe 201 can be effectively driven to synchronously rotate by rotating the handle I204, the threaded pipe 201 moves up and down along the vertical direction of the threaded rod 202 under the limiting action of the limiting telescopic rod 203, and the effective adjustment of the heights of the U-shaped support 3 and the support plate 4 is further realized.
Further, the gear column fixedly connected with the second handle can be driven to rotate through rotating the second handle, and then under the transmission action of the belt 503, the two adjusting screw pipes 502 are effectively driven to synchronously rotate, the two adjusting screw pipes 502 rotate, and under the limiting action of the limiting slide rod 505, the two pressing screw rods 504 are driven to synchronously move up and down, so that two pipelines to be welded are synchronously pressed and fixed, and the alignment of the pipelines is ensured, and time and labor are saved. 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 therein 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 (7)
1. An auxiliary device for pipe assembly welding, comprising:
the device comprises a bottom plate (1), wherein an installation groove is formed in the upper end surface of the bottom plate (1);
the U-shaped bracket (3) is arranged above the bottom plate (1);
the two support plates (4) are arranged, and the two support plates (4) are respectively fixed at the upper ends of the two side walls of the U-shaped bracket (3);
the device is characterized in that an inclined limiting plate (401) for limiting the position of a pipeline is arranged on the upper end surface of the supporting plate (4), a height adjusting assembly (2) is arranged on the bottom surface of the U-shaped bracket (3), and a compressing assembly (5) is arranged on two sides and above the inclined limiting plate (401);
the height adjusting assembly (2) comprises a threaded pipe (201), and the threaded pipe (201) is rotationally connected with the bottom surface of the U-shaped bracket (3);
the compressing assembly (5) comprises an arc-shaped pressing plate (506), and the arc-shaped pressing plate (506) is arranged above the inclined limiting plate (401).
2. The auxiliary device for pipe assembly welding according to claim 1, wherein the height adjusting assembly (2) further comprises a threaded rod (202), a limiting lifting rod (203) and a first handle (204), the first handle (204) is fixedly arranged at the upper end of the threaded pipe (201), and the limiting lifting rod (203) is arranged at two ends of the bottom surface of the U-shaped bracket (3).
3. An auxiliary device for pipeline assembly welding according to claim 2, wherein the limiting telescopic rod (203) and the lower end of the threaded rod (202) are fixedly connected with the bottom plate (1), and the upper end of the threaded rod (202) is in threaded connection with the threaded pipe (201).
4. The auxiliary device for pipe assembly welding according to claim 1, wherein the compression assembly (5) further comprises two upper brackets (501), two adjusting screw pipes (502) and two compression screws (504), the two upper brackets (501) are fixedly arranged on the upper end surfaces of the two support plates (4) respectively, and the upper ends of the two adjusting screw pipes (502) are rotatably connected with the top plates of the two upper brackets (501) respectively.
5. The auxiliary device for pipeline assembly welding according to claim 4, wherein gear columns are fixedly arranged on the upper end surfaces of the two adjusting screw pipes (502), belts (503) are arranged on the outer sides of the two gear columns, the two gear columns are in transmission connection through the belts (503), and a second handle is fixedly arranged on the upper end of one gear column.
6. The auxiliary device for pipeline assembly welding according to claim 4, wherein the upper end of the compression screw (504) is in threaded connection with the upper end of the adjusting screw pipe (502), the lower end of the compression screw (504) is fixedly connected with the arc-shaped pressing plate (506), and a limit sliding rod (505) is fixedly arranged on one side of the upper end of the arc-shaped pressing plate (506).
7. The auxiliary device for pipeline assembly welding according to claim 6, wherein one end of the limiting slide rod (505) far away from the arc-shaped pressing plate (506) is in sliding connection with the upright post of the upper bracket (501), and bottom brackets are fixedly arranged on two sides of the lower end surface of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322265466.1U CN220739901U (en) | 2023-08-23 | 2023-08-23 | Auxiliary device for pipeline assembly welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322265466.1U CN220739901U (en) | 2023-08-23 | 2023-08-23 | Auxiliary device for pipeline assembly welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220739901U true CN220739901U (en) | 2024-04-09 |
Family
ID=90566354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322265466.1U Active CN220739901U (en) | 2023-08-23 | 2023-08-23 | Auxiliary device for pipeline assembly welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220739901U (en) |
-
2023
- 2023-08-23 CN CN202322265466.1U patent/CN220739901U/en active Active
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