CN216955045U - Boiler pressure pipeline detection device - Google Patents
Boiler pressure pipeline detection device Download PDFInfo
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- CN216955045U CN216955045U CN202123409578.7U CN202123409578U CN216955045U CN 216955045 U CN216955045 U CN 216955045U CN 202123409578 U CN202123409578 U CN 202123409578U CN 216955045 U CN216955045 U CN 216955045U
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Abstract
The utility model relates to the technical field of pressure pipeline detection, and discloses a boiler pressure pipeline detection device which comprises a base, wherein a first support column is fixedly connected to the left side of the top of the base, a sliding groove is formed in the right side of the top of the base, a lead screw is movably connected between the left end and the right end of an inner cavity of the sliding groove, a moving block is spirally sleeved on the outer side of the lead screw, and a second support column is fixedly connected to the top of the moving block. According to the utility model, the distance between the first conical cylinder and the second conical cylinder is adjusted by screwing the screw rod, so that pressure pipelines with different lengths and different calibers can be clamped and limited, the limiting efficiency of the pressure pipelines with different types is improved, then the booster pump is started to fill gas into the pressure pipelines, then the pressure pipelines are rotated to be contacted at the connecting part of the pressure pipelines, then the gas leakage is sensed to rotate the gas leakage point to the front side, and therefore, the position of the leakage point is convenient to find, the device is practical and suitable for wide popularization and use.
Description
Technical Field
The utility model relates to the technical field of pressure pipeline detection, in particular to a boiler pressure pipeline detection device.
Background
Boiler pipeline under pressure generally is formed by many shorter pipe connections, connects through connection methods such as welding between two pipeline under pressure, and pipeline under pressure all need detect it through pipeline under pressure detection device when the welding is good, ensures that the weld joint department is sealed complete, does not have the leakage opening.
In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved: the existing pressure pipeline detection device is complex in pipeline detection process of different thicknesses and low in efficiency, and the pressure pipeline detection device is inconvenient to find the position of a leakage point, so that the boiler pressure pipeline detection device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a boiler pressure pipeline detection device, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a boiler pressure pipeline detection device, includes the base, the first support column of top left side fixedly connected with of base, the spout has been seted up on the top right side of base, swing joint has the lead screw between the both ends about the inner chamber of spout, the outside spiral shell of lead screw has cup jointed the movable block, the top fixedly connected with second support column of movable block, equal swing joint has a first toper section of thick bamboo and a second toper section of thick bamboo on first support column and the second support column, the cover is equipped with pipeline under pressure between a first toper section of thick bamboo and the second toper section of thick bamboo, the top left side fixed mounting of base has the booster pump, fixed intercommunication has the air inlet hose on the booster pump, the fixed intercommunication of air inlet hose and a toper section of thick bamboo, the air inlet hose winding is in the left spliced pole outside of a toper section of thick bamboo.
As a preferred embodiment of the present invention, a circular notch is formed at the left end of the second supporting column, a baffle is fixedly connected to an inner cavity of the circular notch, a limiting column is fixedly connected to an upper side of one end of the second conical cylinder, which is far away from the pressure pipeline, and the limiting column is inserted into the circular notch.
In a preferred embodiment of the present invention, a pressure gauge is fixedly communicated with a lower side of one end of the second conical cylinder, which is far away from the pressure pipeline.
In a preferred embodiment of the present invention, the outer walls of the first conical cylinder and the second conical cylinder are fixedly connected with sealing gaskets.
In a preferred embodiment of the present invention, a pressure relief nozzle is fixedly communicated with the air inlet hose.
As a preferred embodiment of the present invention, the connection column of the first tapered cylinder penetrates through the first support column and is disposed on the left side of the first support column, and the left end of the connection column of the first tapered cylinder is fixedly connected with the handheld disk.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the boiler pressure pipeline detection device, the base, the sliding groove, the lead screw, the first support column, the second support column, the moving block, the first conical cylinder, the second conical cylinder, the booster pump, the pressure pipeline and the air inlet hose are arranged, the lead screw is screwed to adjust the distance between the first conical cylinder and the second conical cylinder, so that pressure pipelines with different lengths and different calibers can be clamped and limited, the limiting efficiency of pressure pipelines with different types is improved, then the booster pump is started to fill air into the pressure pipelines, then the pressure pipelines are rotated to be in contact with the connecting part of the pressure pipelines, and then the air leakage point is rotated to the front side by sensing the air leakage, so that the position of the leakage point is conveniently found.
2. According to the boiler pressure pipeline detection device, the limit column is limited through the baffle plate through the arrangement of the limit column, the circular notch and the baffle plate, so that the condition that the air inlet hose wound on the connecting column of the first conical barrel is pulled and damaged when the second conical barrel rotates by more than 360 degrees can be avoided.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front view of a boiler pressure pipe inspection device of the present invention;
fig. 2 is a left side view of a second supporting pillar of the boiler pressure pipe detecting device according to the present invention.
In the figure: 1. a base; 2. a pressure line; 3. a gasket; 4. a first conical cylinder; 5. a pressure relief nozzle; 6. An air intake hose; 7. a hand-held disc; 8. a booster pump; 9. a first support column; 10. a pressure gauge; 11. a second support column; 12. a limiting column; 13. a second tapered barrel; 14. a screw rod; 15. a chute; 16. a moving block; 17. A baffle plate; 18. a circular notch.
Detailed Description
Referring to fig. 1-2, the present invention provides a technical solution: a boiler pressure pipeline detection device comprises a base 1, wherein a first supporting column 9 is fixedly connected to the left side of the top of the base 1, a sliding groove 15 is formed in the right side of the top of the base 1, a lead screw 14 is movably connected between the left end and the right end of an inner cavity of the sliding groove 15, a moving block 16 is spirally sleeved on the outer side of the lead screw 14, a second supporting column 11 is fixedly connected to the top of the moving block 16, a first conical cylinder 4 and a second conical cylinder 13 are movably connected to the first supporting column 9 and the second supporting column 11 respectively, a pressure pipeline 2 is sleeved between the first conical cylinder 4 and the second conical cylinder 13, a booster pump 8 is fixedly mounted on the left side of the top of the base 1, an air inlet hose 6 is fixedly communicated with the booster pump 8, the air inlet hose 6 is fixedly communicated with the first conical cylinder 4, and the air inlet hose 6 is wound on the outer side of a connecting column on the left side of the first conical cylinder 4, through the base 1, the chute 15, the lead screw 14, the first support column 9, the second support column 11, the moving block 16, the first conical cylinder 4, the second conical cylinder 13, the booster pump 8, the pipeline under pressure 2 and the air inlet hose 6 are arranged, the distance between the first conical cylinder 4 and the second conical cylinder 13 is adjusted by screwing the lead screw 14, so that the pipeline under pressure 2 with different lengths and different calibers can be clamped and limited, the limiting efficiency of the pipeline under pressure 2 with different types is improved, then the booster pump 8 is started to charge air into the pipeline under pressure 2, then the pipeline under pressure 2 is rotated to be contacted at the joint of the pipeline under pressure 2, then the air leakage is sensed to rotate the air leakage point to the front side, and the position of the leakage point is conveniently found.
In this embodiment (please refer to fig. 1 and 2), a circular notch 18 is formed at the left end of the second supporting column 11, a baffle 17 is fixedly connected to an inner cavity of the circular notch 18, a limiting column 12 is fixedly connected to an upper side of one end of the second conical tube 13 far away from the pressure pipeline 2, the limiting column 12 is inserted into the circular notch 18, and the limiting column 12 is limited by the baffle 17 through the arrangement of the limiting column 12, the circular notch 18 and the baffle 17, so that the phenomenon that the second conical tube 13 rotates by more than 360 degrees and pulls and damages the air inlet hose 6 wound on the connecting column of the first conical tube 4 can be avoided.
In this embodiment (see fig. 1), a pressure gauge 10 is fixedly connected to a lower side of one end of the second conical cylinder 13, which is far away from the pressure pipe 2, and the sealing performance of the pressure pipe 2 under different pressures can be accurately measured by the pressure gauge 10.
In this embodiment (see fig. 1), the outer walls of the first tapered barrel 4 and the second tapered barrel 13 are both fixedly connected with the sealing gasket 3, and the sealing performance of the connection between the pressure pipeline 2 and the first tapered barrel 4 and the second tapered barrel 13 is increased by the sealing gasket 3, so that the sealing performance of the pressure pipeline 2 is conveniently detected.
In this embodiment (see fig. 1), the pressure release nozzle 5 is fixedly connected to the air inlet hose 6, and the pressure in the pressure pipe 2 is conveniently released through the pressure release nozzle 5.
In this embodiment (please refer to fig. 1), the connection column of the first tapered barrel 4 penetrates through the first support column 9 and is disposed on the left side of the first support column 9, the left end of the connection column of the first tapered barrel 4 is fixedly connected with the handheld disk 7, and the handheld disk 7 is convenient for an operator to hold the pressure pipe 2, so that the pressure pipe can be rotated conveniently.
It should be noted that the utility model is a boiler pressure pipeline detection device, comprising a base 1, a pressure pipeline 2, a sealing gasket 3, a first conical cylinder 4, a pressure relief nozzle 5, an air inlet hose 6, a handheld disc 7, a booster pump 8, a first support column 9, a pressure gauge 10, a second support column 11, a limit column 12, a second conical cylinder 13, a screw 14, a chute 15, a moving block 16, a baffle 17 and a circular notch 18, wherein the components are all universal standard components or components known by technicians in the field, and the structure and principle of the device can be known by technical manuals or conventional experimental methods, when the device works, firstly, the screw 14 is screwed to adjust the distance between the first conical cylinder 4 and the second conical cylinder 13, so that the pressure pipelines 2 with different lengths and different calibers can be clamped and limited, and the limiting efficiency of the pressure pipelines 2 with different types can be improved, meanwhile, the sealing performance of the pressure pipeline 2 connected with the first conical barrel 4 and the second conical barrel 13 is improved by matching with the sealing gasket 3, then the booster pump 8 is started to charge gas into the pressure pipeline 2, then the hand-held disc 7 is held to rotate the first conical barrel 4, so that the pressure pipeline 2 is driven to be contacted with the joint of the pressure pipeline 2, then the gas leakage point is sensed to rotate to the front side, the position of the leakage point is conveniently found, meanwhile, the limiting column 12 is limited through the baffle 17, the phenomenon that the second conical barrel 13 rotates for more than 360 degrees to pull and damage the gas inlet hose 6 wound on the connecting column of the first conical barrel 4 can be avoided, and the sealing performance of the pressure pipeline 2 under different pressures can be accurately measured according to the pressure gauge 10 in the gas tightness detection process.
Claims (6)
1. The utility model provides a boiler pressure pipeline detection device, includes base (1), its characterized in that: the air conditioner is characterized in that a first supporting column (9) is fixedly connected to the left side of the top of the base (1), a sliding groove (15) is formed in the right side of the top of the base (1), a lead screw (14) is movably connected between the left end and the right end of an inner cavity of the sliding groove (15), a moving block (16) is spirally sleeved on the outer side of the lead screw (14), a second supporting column (11) is fixedly connected to the top of the moving block (16), a first conical cylinder (4) and a second conical cylinder (13) are movably connected to the first supporting column (9) and the second supporting column (11), a pressure pipeline (2) is sleeved between the first conical cylinder (4) and the second conical cylinder (13), a booster pump (8) is fixedly installed on the left side of the top of the base (1), an air inlet hose (6) is fixedly communicated to the booster pump (8), and the air inlet hose (6) is fixedly communicated with the first conical cylinder (4), the air inlet hose (6) is wound outside the connecting column on the left side of the first conical barrel (4).
2. The boiler pressure pipe detecting device according to claim 1, wherein: circular notch (18) have been seted up to the left end of second support column (11), the inner chamber fixedly connected with baffle (17) of circular notch (18), spacing post (12) of one end upside fixedly connected with that pipeline under pressure (2) was kept away from to second toper section of thick bamboo (13), spacing post (12) are pegged graft in circular notch (18).
3. The boiler pressure pipe detecting device according to claim 1, wherein: and a pressure gauge (10) is fixedly communicated with the lower side of one end, far away from the pressure pipeline (2), of the second conical barrel (13).
4. The boiler pressure pipe detecting device according to claim 1, wherein: the outer walls of the first conical barrel (4) and the second conical barrel (13) are fixedly connected with sealing gaskets (3).
5. The boiler pressure pipe detecting device according to claim 1, wherein: and the air inlet hose (6) is fixedly communicated with a pressure relief nozzle (5).
6. The boiler pressure pipe detecting device according to claim 1, wherein: the spliced pole of a first toper section of thick bamboo (4) runs through in the left side that first support column (9) were arranged in first support column (9), the spliced pole left end fixedly connected with of a first toper section of thick bamboo (4) holds dish (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123409578.7U CN216955045U (en) | 2021-12-31 | 2021-12-31 | Boiler pressure pipeline detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123409578.7U CN216955045U (en) | 2021-12-31 | 2021-12-31 | Boiler pressure pipeline detection device |
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| Publication Number | Publication Date |
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| CN216955045U true CN216955045U (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123409578.7U Active CN216955045U (en) | 2021-12-31 | 2021-12-31 | Boiler pressure pipeline detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117147070A (en) * | 2023-10-30 | 2023-12-01 | 菏泽市产品检验检测研究院 | Air tightness detection system and detection method for tubular medical instrument |
-
2021
- 2021-12-31 CN CN202123409578.7U patent/CN216955045U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117147070A (en) * | 2023-10-30 | 2023-12-01 | 菏泽市产品检验检测研究院 | Air tightness detection system and detection method for tubular medical instrument |
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