CN219775158U - High-pressure pipeline plugging device - Google Patents
High-pressure pipeline plugging device Download PDFInfo
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- CN219775158U CN219775158U CN202223242175.2U CN202223242175U CN219775158U CN 219775158 U CN219775158 U CN 219775158U CN 202223242175 U CN202223242175 U CN 202223242175U CN 219775158 U CN219775158 U CN 219775158U
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- Prior art keywords
- bolt
- fixedly connected
- cover plate
- pressure pipeline
- plugging device
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 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
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Pipe Accessories (AREA)
Abstract
The utility model relates to the technical field of high-pressure pipelines and discloses a high-pressure pipeline plugging device which comprises a cover plate, wherein a steel wire rope is fixedly connected to the outer surface of the rear end of the cover plate, a clamping block is fixedly connected to the outer surface of the front end of the steel wire rope, a fixing column is fixedly connected to the outer surface of the upper end of the cover plate close to the front end, a bolt is rotationally connected to the outer surface of the upper end of the fixing column, a sealing ring is fixedly connected to the outer surface of the lower end of the cover plate, a sealing plate is fixedly connected to the outer surface of the lower end of the cover plate, a round hole is formed in the outer surface of the upper end of the bolt, a sliding groove is formed in the inner surface of the bolt, and a clamping plate is slidingly connected to the inner surface of the sliding groove of the bolt. This high-pressure pipeline plugging device possesses wholly lightly, makes things convenient for the advantage that the staff used, has solved and has led to current high-pressure pipeline plugging device thick again heavy, lets the staff who carries out the leaking stoppage to high-pressure pipeline in the eminence use very inconvenient, leads to staff's leaking stoppage speed to slow down, causes the problem that work efficiency reduces.
Description
Technical Field
The utility model relates to the technical field of high-pressure pipelines, in particular to a high-pressure pipeline plugging device.
Background
For the known high-pressure pipeline plugging device, the high-pressure pipeline is generally thicker, the high-pressure pipeline needs to be plugged immediately once being broken, the existing high-pressure pipeline plugging device is thicker than the high-pressure pipeline, so that the high-pressure pipeline can be clamped to plug the high-pressure pipeline, the existing high-pressure pipeline plugging device is thicker and heavier, once the high-pressure pipeline is broken, the thick and heavy of the existing high-pressure pipeline plugging device can bring difficulty to the plugging work of workers, and therefore a lighter high-pressure pipeline plugging device is needed in the market, and the reference patent number is as follows: 202120404407.6, a high pressure pipeline plugging device is designed for workers who want to complete plugging at a quick point.
The existing high-pressure pipeline plugging device is thicker than a high-pressure pipeline, so that the existing high-pressure pipeline plugging device is thicker and heavier, and is very inconvenient for workers to plug the high-pressure pipeline at high positions, so that the plugging speed of the workers is slowed down, and the working efficiency is reduced.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the high-pressure pipeline plugging device which has the advantages of light whole and convenient use by staff, and solves the problems that the existing high-pressure pipeline plugging device is thick and heavy, the staff plugging the high-pressure pipeline at a high place is inconvenient to use, the plugging speed of the staff is slowed down, and the working efficiency is reduced.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-pressure pipeline plugging device, includes the apron, apron rear end surface fixedly connected with wire rope, wire rope front end surface fixedly connected with fixture block, the position fixedly connected with fixed column that apron upper end surface is close to the front end, fixed column upper end surface rotates and is connected with the bolt, apron lower extreme surface fixedly connected with sealing washer, apron lower extreme surface fixedly connected with closing plate, the round hole has been seted up to bolt upper end surface, the spout has been seted up to bolt internal surface, spout internal surface sliding connection has the cardboard in the bolt, first circular slot has been seted up to bolt front end surface.
Preferably, the outer screw is fixedly connected with the outer surface of the bolt, the inner screw groove is formed in the inner surface of the fixing column, the second round groove is formed in the outer surface of the upper end of the fixing column, the groove is formed in the inner surface of the fixing column, and the clamping groove is formed in the inner surface of the fixing column.
Preferably, the number of the steel wire ropes is two, the two steel wire ropes are respectively positioned on the outer surfaces of the rear ends of the cover plates, the number of the clamping blocks is severe, and the two clamping blocks are respectively positioned on the outer surfaces of the front ends of the two steel wire ropes.
Preferably, the number of the fixing columns is two, the two fixing columns are respectively located on the outer surfaces of the upper ends of the cover plates, the number of the bolts is two, and the two bolts are respectively located on the outer surfaces of the upper ends of the two fixing columns.
Preferably, the first circular groove of bolt front end is big internal orifice little for the external orifice, recess UNICOM has been seted up with the fixed column internal surface to fixed column upper end second circular groove, the quantity of fixed column internal surface draw-in groove is a plurality of, and fixed column internal surface draw-in groove evenly distributed is at the fixed column internal surface.
Compared with the prior art, the utility model provides the high-pressure pipeline plugging device, which has the following beneficial effects:
1. according to the high-pressure pipeline plugging device, the sealing plate, the steel wire rope, the bolt and the fixed column are arranged at the position of the cover plate to form the convenient plugging mechanism, and a worker can rapidly complete the plugging work of the high-pressure pipeline leaking-stopping position at the high position through the convenient plugging mechanism, so that the working efficiency of the worker is improved, and the practicability of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the relevant positions of the sealing plate according to the present utility model;
FIG. 3 is a schematic diagram of the related positions of the clamping plate according to the present utility model;
fig. 4 is a schematic view of the structure of the bolt of the present utility model.
Fig. 5 is a schematic structural view of a fixing column according to the present utility model.
Wherein: 1. a cover plate; 2. a wire rope; 3. a clamping block; 4. fixing the column; 5. a bolt; 6. a seal ring; 7. a sealing plate; 8. a round hole; 9. a clamping plate; 10. a first circular groove; 11. a chute; 12. an outer spiral; 13. an inner spiral groove; 14. a second circular groove; 15. a groove; 16. a clamping groove.
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.
Embodiment 1, as shown in fig. 1-5, a high-pressure pipeline plugging device comprises a cover plate 1, wherein the outer surface of the rear end of the cover plate 1 is fixedly connected with a steel wire rope 2, the outer surface of the front end of the steel wire rope 2 is fixedly connected with a clamping block 3, the position, close to the front end, of the outer surface of the upper end of the cover plate 1 is fixedly connected with a fixed column 4, the outer surface of the upper end of the fixed column 4 is rotationally connected with a bolt 5, the outer surface of the lower end of the cover plate 1 is fixedly connected with a sealing ring 6, the outer surface of the lower end of the cover plate 1 is fixedly connected with a sealing plate 7, the outer surface of the upper end of the bolt 5 is provided with a round hole 8, the inner surface of the bolt 5 is provided with a sliding groove 11, the inner surface of the sliding groove 11 of the bolt 5 is slidingly connected with a clamping plate 9, the outer surface of the front end of the bolt 5 is provided with a first round groove 10, a worker arrives at the high-pressure pipeline leakage position at the high position, and then the worker takes out the cover plate 1 and the bolt 5, in the process of picking up two steel wires 2 connected with a cover plate 1, aligning clamping blocks 3 on the other ends of the two steel wires 2 with first circular grooves 10 on two bolts 5, forcibly inserting clamping blocks 3 rancour into the first circular grooves 10 on the bolts 5 by a worker, allowing the clamping blocks 3 to enter the bolts 5 through the first circular grooves 10, preventing the clamping blocks 3 from being pulled out of the bolts 5, aligning sealing plates 7 on the cover plate 1 with high-pressure pipeline leakage positions by the worker, aligning the two steel wires 2 around the high-pressure pipeline, aligning the two bolts 5 with second circular grooves 14 on two fixing columns 4 on the upper cover plate 1 by the two steel wires 2, aligning outer screws 12 on the bolts 5 with inner screw grooves 13 in the fixing columns 4, rotating the bolts 5 by the worker with a tool, allowing the outer screws 12 on the bolts 5 to rotate along the inner screw grooves 13 in the fixing columns 4, allowing the bolts 5 to be clamped by the fixing columns 4, simultaneously, the wire rope 2 of bolt 5 connection, along with the rotation of bolt 5 just twines on the bolt 5, let sealing washer 6 and closing plate 7 on apron 1 can tightly seal the broken leak site of high-pressure pipeline, when the bolt 5 can't be in the rotation, prevent for a long time, the wire rope 2 of tightening pulls the bolt 5 and reverses, make wire rope 2 loose, let apron 1 not in the broken leak site of sealed high-pressure pipeline, so the staff can't be in the rotation at the bolt 5, downward press the cardboard 9 in round hole 8 on the bolt 5, let cardboard 9 slide downwards in spout 11 in the bolt 5, until remove in a certain draw-in groove 16 in the fixed column 4, cardboard 9 just blocks the bolt 5, let the bolt 5 can't rotate, let the staff who carries out the leak stopping to high-pressure pipeline in the eminence very convenient use, can accomplish the leak stopping work to the broken leak site of high-pressure pipeline fast, so will improve the staff work efficiency, the practicality of the device has been improved.
In order to achieve the use effect of the device, the steel wire rope 2 of the device is 7*7 in specification, 4mm in thickness and 225.3/KG in reasonable bearing, so that the steel wire rope can be stretched well, and the cover plate can tightly seal the leakage of the high-pressure pipeline.
Working principle: the worker gets to the high-pressure pipeline leakage position at the high position, then the worker takes out the cover plate 1 and the bolts 5, the two steel wire ropes 2 connected with the cover plate 1 are taken up, the clamping blocks 3 on the other ends of the two steel wire ropes 2 are aligned with the first circular grooves 10 on the two bolts 5, the worker forcefully feeds the clamping blocks 3 rancour into the first circular grooves 10 on the bolts 5, the clamping blocks 3 enter the bolts 5 through the first circular grooves 10, the clamping blocks 3 cannot be pulled out from the bolts 5, then the worker aligns the sealing plates 7 on the cover plate 1 with the high-pressure pipeline leakage position, the two steel wire ropes 2 are wound around the high-pressure pipeline, the two bolts 5 are aligned with the second circular grooves 14 on the two fixing columns 4 on the upper cover plate 1, then the outer screws 12 on the bolts 5 are aligned with the inner spiral grooves 13 in the fixing columns 4, the worker rotates the bolts 5 by using tools, the outer screws 12 on the bolts 5 are rotated along the inner spiral grooves 13 in the fixing columns 4, the fixing column 4 can clamp the bolt 5, meanwhile, the steel wire rope 2 connected with the bolt 5 winds the bolt 5 along with the rotation of the bolt 5, the sealing ring 6 and the sealing plate 7 on the cover plate 1 can tightly seal the leakage of the high-pressure pipeline, when the bolt 5 cannot rotate, the time is prevented from being long, the tightened steel wire rope 2 pulls the bolt 5 to reversely rotate, the steel wire rope 2 is loosened, the cover plate 1 cannot seal the leakage of the high-pressure pipeline, therefore, when the bolt 5 cannot rotate, a worker pushes the clamping plate 9 in the round hole 8 on the bolt 5 downwards, the clamping plate 9 slides downwards in the chute 11 in the bolt 5 until moving into one clamping groove 16 in the fixing column 4, the clamping plate 9 clamps the bolt 5, the bolt 5 cannot rotate, and the worker plugging the high-pressure pipeline at a high position can use the high-pressure pipeline very conveniently, the leakage blocking work of the leakage blocking part of the high-pressure pipeline can be rapidly completed, so that the working efficiency of workers is improved, and the practicability of the device is improved.
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 (5)
1. The utility model provides a high pressure pipeline plugging device, includes apron (1), its characterized in that: the novel steel wire rope fixing device is characterized in that a steel wire rope (2) is fixedly connected to the outer surface of the rear end of the cover plate (1), a clamping block (3) is fixedly connected to the outer surface of the front end of the steel wire rope (2), a fixing column (4) is fixedly connected to the outer surface of the upper end of the cover plate (1) close to the position of the front end, a bolt (5) is rotationally connected to the outer surface of the upper end of the fixing column (4), a sealing ring (6) is fixedly connected to the outer surface of the lower end of the cover plate (1), a sealing plate (7) is fixedly connected to the outer surface of the lower end of the cover plate (1), a round hole (8) is formed in the outer surface of the upper end of the bolt (5), a sliding groove (11) is formed in the inner surface of the bolt (5), and a clamping plate (9) is slidingly connected to the inner surface of the sliding groove (11) of the inner surface of the bolt (5), and a first round groove (10) is formed in the outer surface of the front end of the bolt (5).
2. A high pressure pipe plugging device according to claim 1 wherein: the outer surface of the bolt (5) is fixedly connected with an outer screw (12), an inner screw groove (13) is formed in the inner surface of the fixing column (4), a second round groove (14) is formed in the outer surface of the upper end of the fixing column (4), a groove (15) is formed in the inner surface of the fixing column (4), and a clamping groove (16) is formed in the inner surface of the fixing column (4).
3. A high pressure pipe plugging device according to claim 1 wherein: the number of the steel wire ropes (2) is two, the two steel wire ropes (2) are respectively positioned on the outer surfaces of the rear ends of the cover plates (1), the number of the clamping blocks (3) is two, and the two clamping blocks (3) are respectively positioned on the outer surfaces of the front ends of the two steel wire ropes (2).
4. A high pressure pipe plugging device according to claim 1 wherein: the number of the fixing columns (4) is two, the two fixing columns (4) are respectively located on the outer surfaces of the upper ends of the cover plates (1), the number of the bolts (5) is two, and the two bolts (5) are respectively located on the outer surfaces of the upper ends of the two fixing columns (4).
5. A high pressure pipe plugging device according to claim 2 wherein: the first circular groove (10) at the front end of the bolt (5) is large in outer opening and small in inner opening, the second circular groove (14) at the upper end of the fixed column (4) is communicated with the inner groove (15) of the fixed column (4), the number of the clamping grooves (16) in the fixed column (4) is a plurality of, and the clamping grooves (16) in the fixed column (4) are uniformly distributed on the inner surface of the fixed column (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223242175.2U CN219775158U (en) | 2022-12-01 | 2022-12-01 | High-pressure pipeline plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223242175.2U CN219775158U (en) | 2022-12-01 | 2022-12-01 | High-pressure pipeline plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219775158U true CN219775158U (en) | 2023-09-29 |
Family
ID=88131351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223242175.2U Active CN219775158U (en) | 2022-12-01 | 2022-12-01 | High-pressure pipeline plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219775158U (en) |
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2022
- 2022-12-01 CN CN202223242175.2U patent/CN219775158U/en active Active
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