CN220474203U - Pipeline pairing teaching model - Google Patents
Pipeline pairing teaching model Download PDFInfo
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- CN220474203U CN220474203U CN202321798311.8U CN202321798311U CN220474203U CN 220474203 U CN220474203 U CN 220474203U CN 202321798311 U CN202321798311 U CN 202321798311U CN 220474203 U CN220474203 U CN 220474203U
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- 238000000034 method Methods 0.000 description 3
- 238000009417 prefabrication Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a pipeline pairing teaching model, which comprises the following steps: a first main line; a base; one end of the trunk pipeline is fixedly connected with the base; one end of the first trunk pipeline, which is far away from the base, is fixedly connected with a forward tee joint; one end of the forward tee, which is far away from the first main pipeline, is fixedly connected with a lateral tee; one end of the lateral tee joint, which is far away from the forward tee joint, is fixedly connected with a first elbow; one end of the first elbow, which is far away from the lateral tee joint, is fixedly connected with a second main pipeline; a second elbow is fixedly connected to one end, far away from the first elbow, of the second trunk pipeline; a third main pipeline is fixedly connected to one end, away from the second main pipeline, of the second elbow; and one end of the third trunk pipeline, which is far away from the second elbow, is fixedly connected with a pipe cap. The utility model can be used for training the skills of plumbers, so that the plumbers can quickly master the skills of pipeline assembly.
Description
Technical Field
The utility model relates to the technical field of pairing control of process pipeline prefabrication, in particular to a pipeline pairing teaching model.
Background
At present, in the pipeline profession in the construction fields of building blocks at the upper part of an offshore oil platform, LNG modular plants and the like, pipeline 'pairing' is a first process of pipeline prefabrication, namely, different pipe sections and pipe fittings are assembled according to drawings, namely, the efficiency and quality of the pipeline 'pairing' directly influence the progress of pipeline prefabrication, the technical requirements of the pipeline pairing on 'plumbers' are higher, the pipeline pairing is more in types of related pipe fittings, the space trend is complex, the drawing plane is complex, various sizes are complex, and certain difficulty exists in drawing recognition; when training the skills of the plumber, if the plumber is only told by the drawings and some pairing quality control parameters are not marked in the drawings, the plumber is extremely abstract, and the plumber can hardly master the pairing skills in a short time.
Disclosure of Invention
The utility model aims to provide a pipeline pairing teaching model which can be used for training plumber skills so that plumbers can quickly master pipeline pairing skills.
To achieve the object of the present utility model, there is provided a pipeline pairing lesson model comprising: a first main line; a base; one end of the trunk pipeline is fixedly connected with the base; one end of the first trunk pipeline, which is far away from the base, is fixedly connected with a forward tee joint; one end of the forward tee, which is far away from the first main pipeline, is fixedly connected with a lateral tee; one end of the lateral tee joint, which is far away from the forward tee joint, is fixedly connected with a first elbow; one end of the first elbow, which is far away from the lateral tee joint, is fixedly connected with a second main pipeline; a second elbow is fixedly connected to one end, far away from the first elbow, of the second trunk pipeline; a third main pipeline is fixedly connected to one end, away from the second main pipeline, of the second elbow; and one end of the third trunk pipeline, which is far away from the second elbow, is fixedly connected with a pipe cap.
As the preferable technical scheme of the utility model, the side wall of the first trunk pipeline is fixedly connected with a small branch pipeline with an angle of 45 degrees and a large branch pipeline with an angle of 45 degrees; the small inclined 45-degree branch line is arranged right below the large inclined 45-degree branch line; a first flange is arranged at one end of the small inclined 45-degree branch pipeline far away from the first main pipeline; a second flange is arranged at one end of the large inclined 45-degree branch pipeline far away from the first main pipeline; the side wall of the first trunk pipeline is fixedly connected with a small branch pipeline with 90 degrees and a large branch pipeline with 90 degrees; the 90-degree small branch line is arranged right below the 90-degree large branch line; a third flange is arranged at one end of the 90-degree small branch pipeline far away from the first main pipeline; a fourth flange is arranged at one end of the 90-degree large branch pipeline far away from the first main pipeline; the side wall of the first trunk pipeline is fixedly connected with a straddle type pipe seat.
As the preferable technical scheme of the utility model, the through hole of the side wall of the forward tee joint is provided with a forward flange.
As the preferable technical scheme of the utility model, the lateral three-way side wall through hole is provided with a large-diameter eccentric big-small head; the end, far away from the lateral tee joint, of the large-diameter eccentric big-and-small head is provided with a small-diameter eccentric big-and-small head; a small-diameter elbow is arranged at one end of the small-diameter eccentric big-and-small-head away from the large-diameter eccentric big-and-small head; and one end of the small-diameter elbow, which is far away from the small-diameter eccentric big-and-small head, is provided with a small-diameter concentric big-and-small head.
As a preferable technical scheme of the utility model, the first elbow long-side bent arm is provided with a top flat trunk bracket; the second elbow long-side bent arm is provided with a center alignment trunk bracket.
As a preferable technical scheme of the utility model, the side wall of the third trunk pipeline is provided with a guard plate and an embedded pipe seat; and a pair of shoes is arranged on one side of the guard plate, which is far away from the third main pipeline.
Compared with the prior art, the utility model provides a pipeline pairing teaching model, which has the following beneficial effects:
the utility model covers most of pipe fitting types related to the offshore oil platform process pipeline, intensively reflects typical pairing characteristics of typical pipe fittings, intensively reflects control parameters of various pipe fitting pairing, has a tree structure, is visual and vivid, and can enable plumbers to quickly master pipeline pairing skills.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a front view of the present utility model.
1 is a first main pipeline, 2 is a small branch pipeline inclined by 45 degrees, 3 is a first flange, 4 is a large branch pipeline inclined by 45 degrees, 5 is a second flange, 6 is a small branch pipeline inclined by 90 degrees, 7 is a third flange, 8 is a large branch pipeline inclined by 90 degrees, 9 is a fourth flange, 10 is a straddling type pipe seat, 11 is a forward tee, 12 is a forward flange, 13 is a lateral tee, 14 is a large-diameter eccentric big end, 15 is a small-diameter eccentric big end, 16 is a small-diameter elbow, 17 is a small-diameter concentric big end, 18 is a first elbow, 19 is a top flat trunk bracket, 20 is a center alignment trunk bracket, 21 is a second elbow, 22 is a third main pipeline, 23 is a pipe shoe, 24 is a guard plate, 25 is, 26 is an embedded pipe seat, 27 is a second main pipeline, and 28 is a base.
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. 1-2, an embodiment of the present utility model provides a pipeline pairing teaching model, including: a first main line 1; a base 28; one end of the main pipeline 1 is fixedly connected with the base 28; the end of the first main pipeline 1, which is far away from the base 28, is fixedly connected with a forward tee joint 11; one end of the forward tee 11, which is far away from the first main pipeline 1, is fixedly connected with a lateral tee 13; one end of the lateral tee 13, which is far away from the forward tee 11, is fixedly connected with a first elbow 18; a second main pipeline 27 is fixedly connected to one end of the first elbow 18, which is far away from the lateral tee 13; a second elbow 21 is fixedly connected to the end of the second trunk line 27 away from the first elbow 18; a third main pipeline 22 is fixedly connected to one end of the second elbow 21 away from the second main pipeline 27; the end of the third trunk line 22, which is far away from the second elbow, is fixedly connected with a pipe cap 25.
In one embodiment of the utility model, the side wall of the first main pipeline 1 is fixedly connected with a small branch pipeline 2 inclined by 45 degrees and a large branch pipeline 4 inclined by 45 degrees; the small inclined 45-degree branch line 2 is arranged right below the large inclined 45-degree branch line 4; a first flange 3 is arranged at one end of the small inclined 45-degree branch pipeline 2 far away from the first main pipeline; a second flange 5 is arranged at one end of the large inclined 45-degree branch pipeline 4, which is far away from the first main pipeline; the side wall of the first main pipeline 1 is fixedly connected with a small branch pipeline 6 with an angle of 90 degrees and a large branch pipeline 8 with an angle of 90 degrees; the 90-degree small branch line 6 is arranged right below the 90-degree large branch line 8; a third flange 7 is arranged at one end of the small 90-degree branch pipeline 6, which is far away from the first main pipeline 1; a fourth flange 9 is arranged at one end of the 90-degree large branch pipeline 8, which is far away from the first main pipeline 1; the side wall of the first main pipeline 1 is fixedly connected with a straddle type pipe seat 10.
In one embodiment of the utility model, the through hole on the side wall of the forward tee 11 is provided with a forward flange 12.
In one embodiment of the utility model, the side wall through hole of the lateral tee 13 is provided with a large-diameter eccentric big head 14; the end of the large-diameter eccentric big-small head 14, which is far away from the lateral tee 13, is provided with a small-diameter eccentric big-small head 15; the small-diameter elbow 16 is arranged at one end of the small-diameter eccentric big-and-small head 15, which is far away from the large-diameter eccentric big-and-small head 14; the small-diameter elbow 16 is provided with a small-diameter concentric big-and-small-head 17 at one end far away from the small-diameter eccentric big-and-small-head 15.
In one embodiment of the utility model, the long-side bent arm of the first elbow 18 is provided with a top flat trunk bracket 19; the second bend 21 is provided with a center aligned trunk bracket 20 on the long side bent arm.
In one embodiment of the utility model, the third main line 22 is provided with a shield 24 and a recessed seat 26 on the side wall; the side of the guard plate 24 remote from the third main line 22 is provided with a shoe 23.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (6)
1. A pipeline pairing teaching model, comprising:
a first main line (1); a base (28); one end of the main pipeline (1) is fixedly connected with the base (28); one end of the first main pipeline (1) far away from the base (28) is fixedly connected with a forward tee joint (11); one end of the forward tee joint (11) far away from the first main pipeline (1) is fixedly connected with a lateral tee joint (13); one end of the lateral tee joint (13) far away from the forward tee joint (11) is fixedly connected with a first elbow (18); one end of the first elbow (18) far away from the lateral tee joint (13) is fixedly connected with a second main pipeline (27); one end of the second main pipeline (27) far away from the first elbow (18) is fixedly connected with a second elbow (21); a third main pipeline (22) is fixedly connected to one end, far away from the second main pipeline (27), of the second elbow (21); and one end of the third trunk pipeline (22) far away from the second elbow is fixedly connected with a pipe cap (25).
2. The pipeline pairing lesson model of claim 1, further comprising:
the side wall of the first main pipeline (1) is fixedly connected with a small inclined 45-degree branch pipeline (2) and a large inclined 45-degree branch pipeline (4); the small inclined 45-degree branch line (2) is arranged right below the large inclined 45-degree branch line (4); a first flange (3) is arranged at one end of the small inclined 45-degree branch pipeline (2) far away from the first main pipeline; a second flange (5) is arranged at one end of the large inclined 45-degree branch pipeline (4) far away from the first main pipeline; the side wall of the first main pipeline (1) is fixedly connected with a small branch pipeline (6) with 90 degrees and a large branch pipeline (8) with 90 degrees; the 90-degree small branch line (6) is arranged right below the 90-degree large branch line (8); a third flange (7) is arranged at one end of the small 90-degree branch pipeline (6) far away from the first main pipeline (1); a fourth flange (9) is arranged at one end of the 90-degree large branch pipeline (8) far away from the first main pipeline (1); the side wall of the first main pipeline (1) is fixedly connected with a straddle type pipe seat (10).
3. The pipeline pairing lesson model of claim 1, further comprising:
the side wall through hole of the forward tee joint (11) is provided with a forward flange (12).
4. The pipeline pairing lesson model of claim 1, further comprising:
the side wall through hole of the lateral tee joint (13) is provided with a large-diameter eccentric big-small head (14); one end of the large-diameter eccentric big-small head (14) far away from the lateral tee joint (13) is provided with a small-diameter eccentric big-small head (15); a small-diameter elbow (16) is arranged at one end of the small-diameter eccentric big-and-small head (15) far away from the large-diameter eccentric big-and-small head (14); and one end of the small-diameter elbow (16) far away from the small-diameter eccentric big-and-small head (15) is provided with a small-diameter concentric big-and-small head (17).
5. The pipeline pairing lesson model of claim 1, further comprising:
the long-side bent arm of the first elbow (18) is provided with a top flat trunk bracket (19); the long-side bent arm of the second elbow (21) is provided with a center alignment trunk bracket (20).
6. The pipeline pairing lesson model of claim 1, further comprising:
the side wall of the third main pipeline (22) is provided with a guard plate (24) and an embedded pipe seat (26); a shoe (23) is arranged on the side of the guard plate (24) far away from the third main pipeline (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321798311.8U CN220474203U (en) | 2023-07-10 | 2023-07-10 | Pipeline pairing teaching model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321798311.8U CN220474203U (en) | 2023-07-10 | 2023-07-10 | Pipeline pairing teaching model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220474203U true CN220474203U (en) | 2024-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321798311.8U Active CN220474203U (en) | 2023-07-10 | 2023-07-10 | Pipeline pairing teaching model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220474203U (en) |
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2023
- 2023-07-10 CN CN202321798311.8U patent/CN220474203U/en active Active
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