CN219657113U - PCP pipeline interface leakage detection device - Google Patents
PCP pipeline interface leakage detection device Download PDFInfo
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- CN219657113U CN219657113U CN202321367575.8U CN202321367575U CN219657113U CN 219657113 U CN219657113 U CN 219657113U CN 202321367575 U CN202321367575 U CN 202321367575U CN 219657113 U CN219657113 U CN 219657113U
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- 238000001514 detection method Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000004140 cleaning Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 abstract description 7
- 239000000428 dust Substances 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of pipeline detection equipment, and discloses a PCP pipeline interface leakage detection device which comprises a bottom block, wherein a fixed block is fixedly arranged at the top of the bottom block. According to the utility model, through the running of the rolling wheel, the threaded rod and the internal threaded rod, the rotating rod drives the moving block to move through the threaded rod and the internal threaded rod, so that the limiting rod moves along the inner wall of the bottom block, the rolling wheel rolls along the ground to increase the integral smoothness of the moving block until the exhaust block and the air delivery block are stopped when the PCP pipe body is fixedly sealed, and then whether the interface of the PCP pipe body leaks or not is judged by starting the fan and the pressure gauge.
Description
Technical Field
The utility model relates to the technical field of pipeline detection equipment, in particular to a PCP pipeline interface leakage detection device.
Background
The PCP pipeline has the advantages of good impermeability, long service life, no pollution to water quality, strong water delivery capacity, tight joint, convenient installation and laying, low engineering cost and the like, the leakage of an interface part is required to be detected after the single-section installation of the PCP pipeline is completed so as to ensure the installation quality, the conventional PCP pipeline interface leakage detection device generally seals the PCP pipeline and inputs gas, and the detection air pressure is used for judging whether the PCP pipeline interface is leaked or not, and the PCP pipeline interface leakage detection device in the prior art is used for reducing occupied space so that the PCP pipeline interface leakage detection device can only be used for fixedly sealing the PCP pipeline by short-distance movement, thereby reducing the range of the PCP pipeline detection device, and therefore, the PCP pipeline detection device is required to be improved.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a PCP pipeline interface leakage detection device, which has the advantages of long-distance movement and expansion for sealing connected PCP pipes and reducing occupied space.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a PCP pipeline interface leakage detection device comprises
The top of the bottom block is fixedly provided with a fixed block, and the side surface of the bottom block is movably connected with a movable block;
a PCP pipe body disposed between the fixed block and the movable block;
the gas transmission mechanism is arranged on the fixed block;
a detection mechanism arranged on the moving block;
the adjusting and fixing mechanism comprises an adjusting component and a driving component;
the adjusting component mainly comprises a threaded rod, a limiting rod and a rolling wheel, wherein the threaded rod is in transmission connection with the driving component, an inner threaded rod is sleeved on the outer surface thread of the threaded rod, the other end of the inner threaded rod is fixedly connected with the moving block, the outer surface of the limiting rod is movably sleeved with the inner wall of the bottom block, the other end of the limiting rod extends to the inside of the moving block and is fixedly sleeved with the inner wall of the moving block, and the rolling wheel is arranged at the bottom of the moving block.
As a preferable technical scheme of the utility model, the gas transmission mechanism comprises a fan, a suction pipe, a valve pipe, a gas transmission block and a filter screen;
the side of fan and the side fixed connection of fixed block, the valve pipe is located the inside of fixed block, the fan is fixed intercommunication with exhaust tube and valve pipe respectively, the other end and the gas transmission piece fixed intercommunication of valve pipe, the side swing joint of gas transmission piece and the side of PCP pipe body, the surface of filter screen is fixed cup jointing with the inner wall of exhaust tube.
As a preferable technical scheme of the utility model, the detection mechanism comprises an inner cavity, a pressure gauge and an exhaust block;
the side of exhaust piece and movable block's side fixed connection, the inner chamber sets up in the inside of movable block, the surface of manometer is fixed cup jointing with the inner wall of movable block, the lower extreme of manometer and inner chamber fixed intercommunication.
As a preferable technical scheme of the utility model, the driving component comprises a double-shaft motor, a rotating rod and a rotating block;
the side of biax motor and the side fixed connection of fixed block, biax motor is connected with rotary rod and turning block transmission respectively, the other end of rotary rod runs through the fixed block and with threaded rod fixed connection.
As a preferable technical scheme of the utility model, the utility model also comprises a cleaning mechanism;
the cleaning mechanism comprises a hinged disc assembly, a brush assembly and a limiting assembly;
wherein the brush assembly comprises a square rod and a brush;
the top of square pole and the bottom fixed connection of brush, the brush is located the right side of filter screen, square pole passes through the articulated disk subassembly and is connected with the turning block transmission.
As a preferred technical scheme of the utility model, the hinge plate assembly comprises a disc and a hinge block;
the inner wall of the disc is fixedly sleeved with the outer surface of the rotating block, one end of the hinging block is hinged with the disc, and the other end of the hinging block is hinged with the square rod.
As a preferable technical scheme of the utility model, the limiting component comprises an inclined block;
the inner wall of the inclined block is movably sleeved with the outer surface of the square rod, and the side surface of the square rod is fixedly connected with the side surface of the fixed block.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the running of the rolling wheel, the threaded rod and the internal threaded rod, the rotating rod drives the moving block to move through the threaded rod and the internal threaded rod, so that the limiting rod moves along the inner wall of the bottom block, the rolling wheel rolls along the ground to increase the integral smoothness of the moving block until the exhaust block and the air delivery block are stopped when the PCP pipe body is fixedly sealed, and then whether the interface of the PCP pipe body leaks or not is judged by starting the fan and the pressure gauge.
2. According to the utility model, through the square rod, the hairbrush and the inclined block, due to the operation of the double-shaft motor, the rotating block drives the hinged block to reciprocate through the disc, and the hinged block drives the square rod to reciprocate up and down along the inner wall of the inclined block, so that the square rod drives the hairbrush to clean dust on the filter screen, and the dust on the filter screen falls onto the inclined block, thereby achieving the purpose of preventing the filter screen from blocking to influence the normal operation of the fan.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom structure of the present utility model;
FIG. 3 is a schematic view of the front cross-sectional structure of the present utility model;
FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 3;
fig. 5 is a schematic view of a partial enlarged structure at B in fig. 3.
In the figure: 1. a bottom block; 2. a fixed block; 3. a moving block; 4. a rolling wheel; 5. a biaxial motor; 6. a rotating rod; 7. a threaded rod; 8. an internal threaded rod; 9. a limit rod; 10. a blower; 11. an exhaust pipe; 12. a valve tube; 13. a gas transmission block; 14. a PCP pipe body; 15. an inner cavity; 16. a pressure gauge; 17. an exhaust block; 18. a rotating block; 19. a disc; 20. a hinge block; 21. square rods; 22. a brush; 23. a filter screen; 24. and (5) an oblique block.
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.
As shown in fig. 1 to 5, the present utility model provides a PCP pipe joint leakage detection device, comprising
The bottom block 1, the top of the bottom block 1 is fixedly provided with a fixed block 2, and the side surface of the bottom block 1 is movably connected with a movable block 3;
a PCP pipe body 14 provided between the fixed block 2 and the movable block 3;
the gas transmission mechanism is arranged on the fixed block 2;
a detection mechanism provided on the moving block 3;
the adjusting and fixing mechanism comprises an adjusting component and a driving component;
wherein, adjusting part is mainly including threaded rod 7, gag lever post 9, and the wheel 4 rolls, and threaded rod 7 is connected with the drive assembly transmission, and threaded rod 8 has been cup jointed to threaded rod 7's surface screw thread, and threaded rod 8's the other end and movable block 3 fixed connection, gag lever post 9's surface cup joints with the inner wall activity of bottom block 1, and gag lever post 9's the other end extends to the inside of movable block 3 and fixedly cup joints with movable block 3's inner wall, and the wheel 4 that rolls sets up in movable block 3's bottom.
Through starting drive assembly to make threaded rod 7 drive movable block 3 through internal thread pole 8 and take place to remove, and then make gag lever post 9 take place to remove along the inner wall of bottom piece 1 and carry out spacingly to movable block 3, and make the roll wheel 4 roll along ground and increase movable block 3 holistic smoothness nature, stop when until making PCP pipe body 14 by gas-supply mechanism and detection mechanism fixed seal, then through starting gas-supply mechanism, thereby make it with the inside of gas-supply mechanism leading-in PCP pipe body 14, and make detection mechanism judge whether PCP pipe body 14 interface department seepage, so the design just makes the device can carry out fixed seal detection to longer PCP pipe body 14, flexible reduction occupation space again, thereby reached long distance and removed the flexible purpose of closing the PCP pipe that reduces occupation space that connects.
The air conveying mechanism comprises a fan 10, an exhaust pipe 11, a valve pipe 12, an air conveying block 13 and a filter screen 23;
the side of fan 10 is fixed with the side fixed connection of fixed block 2, and valve pipe 12 is located the inside of fixed block 2, and fan 10 is fixed with exhaust tube 11 and valve pipe 12 respectively, and the other end of valve pipe 12 is fixed with air conveying piece 13 and is linked together, and the side of air conveying piece 13 and the side swing joint of PCP pipe body 14, the surface of filter screen 23 and the inner wall of exhaust tube 11 are fixed to be cup jointed.
By the operation of the blower 10, the exhaust pipe 11 will be caused to exhaust the external gas, and the valve pipe 12 will be caused to introduce the gas into the PCP pipe body 14 through the gas delivery block 13.
The detection mechanism comprises an inner cavity 15, a pressure gauge 16 and an exhaust block 17;
the side of the air exhaust block 17 is fixedly connected with the side of the movable block 3, the inner cavity 15 is arranged in the movable block 3, the outer surface of the pressure gauge 16 is fixedly sleeved with the inner wall of the movable block 3, and the lower end of the pressure gauge 16 is fixedly communicated with the inner cavity 15.
Through the design of the pressure gauge 16, when the exhaust block 17 and the gas transmission block 13 seal the PCP pipe body 14, at this time, gas input into the PCP pipe body 14 is led into the pressure gauge 16 through the exhaust block 17 and the inner cavity 15 to perform gas pressure detection, so that an operator can judge whether the interface of the PCP pipe body 14 leaks or not through the change of the pressure gauge 16.
Wherein the driving assembly comprises a double-shaft motor 5, a rotary rod 6 and a rotary block 18;
the side of biax motor 5 and the side fixed connection of fixed block 2, biax motor 5 respectively with rotary rod 6 and turning block 18 transmission are connected, the other end of rotary rod 6 runs through fixed block 2 and with threaded rod 7 fixed connection.
By operation of the double shaft motor 5, the rotary rod 6 will be caused to rotate the threaded rod 7.
Wherein, the utility model also comprises a cleaning mechanism;
the cleaning mechanism comprises a hinged disc assembly, a brush assembly and a limiting assembly;
wherein the brush assembly comprises a square rod 21 and a brush 22;
the top of square pole 21 and the bottom fixed connection of brush 22, and brush 22 is located the right side of filter screen 23, and square pole 21 passes through the articulated disk subassembly and is connected with the transmission of turning block 18.
Through the operation of biax motor 5 to will make the articulated disk subassembly drive square rod 21 along the inner wall of spacing subassembly and take place reciprocating motion from top to bottom, and then will make square rod 21 drive brush 22 and clean the dust to filter screen 23, and then reached the purpose that prevents filter screen 23 jam.
Wherein the hinge plate assembly comprises a disc 19 and a hinge block 20;
the inner wall of the disc 19 is fixedly sleeved with the outer surface of the rotating block 18, one end of the hinging block 20 is hinged with the disc 19, and the other end of the hinging block 20 is hinged with the square rod 21.
By the design of the disc 19 and the hinge block 20, when the rotating block 18 rotates, the rotating block 18 drives the hinge block 20 to reciprocate through the disc 19.
Wherein, the limiting component comprises an inclined block 24;
the inner wall of the inclined block 24 is movably sleeved with the outer surface of the square rod 21, and the side surface of the square rod 21 is fixedly connected with the side surface of the fixed block 2.
Through the design of sloping block 24 to make it carry out spacingly through fixed block 2 square rod 21, and then make square rod 21 only can carry out vertical movement.
The working principle and the using flow of the utility model are as follows:
firstly, operating personnel place PCP pipe body 14 between exhaust block 17 and gas transmission block 13, then operating personnel is through starting biax motor 5, because the operation of biax motor 5, thereby will make rotary rod 6 drive threaded rod 7 take place to rotate, and then make threaded rod 7 drive movable block 3 through internal thread rod 8 and take place to remove, thereby will make gag lever post 9 take place to remove along the inner wall of bottom block 1 and carry out spacing to movable block 3, and make the roll wheel 4 roll along ground and increase the holistic smoothness of movable block 3, stop when making exhaust block 17 and gas transmission block 13 to PCP pipe body 14 fixed seal, at this moment, through starting fan 10, thereby will make exhaust pipe 11 extract external gas, and make filter screen 23 filter the dust to gas, and then make valve pipe 12 guide into the inside of PCP pipe body 14 through gas transmission block 13 after the filtration, at this moment will make the inside gas of input PCP pipe body 14 pass through exhaust block 17 and inner chamber 15 and guide into the inside of manometer 16 and detect, thereby will make operating personnel roll along ground and increase the holistic smoothness of movable block 3, until the fixed seal of PCP pipe body 14 of fixed seal of the time, the time through starting fan 10, thereby can make the operating personnel change the PCP pipe body through the design of the distance and make the flexible pipe 14 take up the place of the flexible device of the place of the flexible pipe of the length of the device, the flexible pipe is reduced, the purpose of measuring the PCP is achieved.
Then when the double-shaft motor 5 runs, the rotating block 18 drives the hinging block 20 to reciprocate through the disc 19, and then the hinging block 20 drives the square rod 21 to reciprocate up and down along the inner wall of the oblique block 24, so that the square rod 21 drives the hairbrush 22 to clean dust on the filter screen 23, and the purpose of preventing the filter screen 23 from being blocked and affecting the normal running of the fan 10 is achieved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. The utility model provides a PCP pipeline interface seepage detection device which characterized in that includes
The bottom block (1), the top of the bottom block (1) is fixedly provided with a fixed block (2), and the side surface of the bottom block (1) is movably connected with a movable block (3);
a PCP pipe body (14) that is provided between the fixed block (2) and the movable block (3);
the gas transmission mechanism is arranged on the fixed block (2);
a detection mechanism which is arranged on the moving block (3);
the adjusting and fixing mechanism comprises an adjusting component and a driving component;
wherein, adjusting part is mainly including threaded rod (7), gag lever post (9), rolls round (4), threaded rod (7) are connected with the drive assembly transmission, the surface screw thread of threaded rod (7) has cup jointed interior threaded rod (8), the other end and the movable block (3) fixed connection of interior threaded rod (8), the surface of gag lever post (9) cup joints with the inner wall activity of bottom block (1), the other end of gag lever post (9) extends to the inside of movable block (3) and cup joints with the inner wall of movable block (3) is fixed, roll round (4) set up in the bottom of movable block (3).
2. The PCP pipe interface leak detection apparatus according to claim 1, wherein: the air conveying mechanism comprises a fan (10), an exhaust pipe (11), a valve pipe (12), an air conveying block (13) and a filter screen (23);
the side of fan (10) and the side fixed connection of fixed block (2), valve pipe (12) are located the inside of fixed block (2), fan (10) respectively with exhaust tube (11) and valve pipe (12) fixed intercommunication, the other end and the fixed intercommunication of gas transmission piece (13) of valve pipe (12), the side swing joint of gas transmission piece (13) and the side swing joint of PCP pipe body (14), the surface of filter screen (23) is fixed cup jointing with the inner wall of exhaust tube (11).
3. The PCP pipe interface leak detection apparatus according to claim 1, wherein: the detection mechanism comprises an inner cavity (15), a pressure gauge (16) and an exhaust block (17);
the side of exhaust piece (17) and the side fixed connection of movable block (3), inner chamber (15) set up in the inside of movable block (3), the surface of manometer (16) is fixed cup jointing with the inner wall of movable block (3), the lower extreme and the inner chamber (15) of manometer (16) are fixed to be linked together.
4. The PCP pipe interface leak detection apparatus according to claim 1, wherein: the driving assembly comprises a double-shaft motor (5), a rotating rod (6) and a rotating block (18);
the side of biax motor (5) and the side fixed connection of fixed block (2), biax motor (5) are connected with rotary rod (6) and rotating block (18) transmission respectively, the other end of rotary rod (6) runs through fixed block (2) and with threaded rod (7) fixed connection.
5. The PCP pipe interface leak detection apparatus according to claim 1, wherein: the cleaning device also comprises a cleaning mechanism;
the cleaning mechanism comprises a hinged disc assembly, a brush assembly and a limiting assembly;
wherein the brush assembly comprises a square rod (21) and a brush (22);
the top of square pole (21) is connected with the bottom fixed of brush (22), brush (22) are located the right side of filter screen (23), square pole (21) are connected with rotating block (18) transmission through the articulated disk subassembly.
6. The PCP pipe interface leak detection apparatus according to claim 5, wherein: the hinge plate assembly comprises a disc (19) and a hinge block (20);
the inner wall of the disc (19) is fixedly sleeved with the outer surface of the rotating block (18), one end of the hinging block (20) is hinged with the disc (19), and the other end of the hinging block (20) is hinged with the square rod (21).
7. The PCP pipe interface leak detection apparatus according to claim 5, wherein: the limiting assembly comprises an inclined block (24);
the inner wall of the inclined block (24) is movably sleeved with the outer surface of the square rod (21), and the side surface of the square rod (21) is fixedly connected with the side surface of the fixed block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321367575.8U CN219657113U (en) | 2023-05-31 | 2023-05-31 | PCP pipeline interface leakage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321367575.8U CN219657113U (en) | 2023-05-31 | 2023-05-31 | PCP pipeline interface leakage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219657113U true CN219657113U (en) | 2023-09-08 |
Family
ID=87857187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321367575.8U Active CN219657113U (en) | 2023-05-31 | 2023-05-31 | PCP pipeline interface leakage detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219657113U (en) |
-
2023
- 2023-05-31 CN CN202321367575.8U patent/CN219657113U/en active Active
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