CN116448340A - Intelligent gas relay tightness detection device - Google Patents
Intelligent gas relay tightness detection device Download PDFInfo
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- CN116448340A CN116448340A CN202310275469.5A CN202310275469A CN116448340A CN 116448340 A CN116448340 A CN 116448340A CN 202310275469 A CN202310275469 A CN 202310275469A CN 116448340 A CN116448340 A CN 116448340A
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- 238000001514 detection method Methods 0.000 title claims abstract description 92
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 19
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 19
- 241001330002 Bambuseae Species 0.000 claims abstract description 19
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 19
- 239000011425 bamboo Substances 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model relates to the technical field of gas relay detection, and discloses an intelligent gas relay tightness detection device which comprises a detection table, wherein a sealing detection mechanism is arranged on the right side of the top of the detection table and comprises an adjusting component, a sliding frame and a detection component, the sliding frame is fixedly arranged at the top of the adjusting component, and the detection component is arranged at the top of the sliding frame. This intelligence gas relay leakproofness detection device is pressed through the pressure and is moved the spring and move the slide section of thick bamboo to make slide section of thick bamboo side pressure sensor right, after the valve is closed, the inside oil pressure of gas relay is stable, and pressure sensor pressure value is stable this moment, and when gas relay leakproofness is good, pressure sensor's numerical value remains stable, when gas relay takes place to leak, because inside pressure reduces, makes slide section of thick bamboo reduce pressure sensor's pressure, and then makes pressure sensor's pressure numerical value reduce, thereby has reached the effect that detects gas relay leakproofness.
Description
Technical Field
The utility model relates to the technical field of gas relay detection, in particular to an intelligent gas relay tightness detection device.
Background
The gas relay (also called gas relay) is a protection device used for a transformer, is arranged in a pipeline between an oil storage tank and an oil tank of the transformer, and when oil is decomposed to generate gas or oil flow surge is caused by utilizing the internal fault of the transformer, the contact point of the gas relay is enabled to act, a designated control loop is connected, and a signal alarm (light gas) is sent out in time or a protection element is started to automatically cut off the transformer (heavy gas). When the tightness detection is carried out, the valve is closed after the inside of the valve is filled with oil, a leveling experiment table is placed, a gauge measuring mode is selected at pressure, gas is injected, the pressure value displayed by the gauge is observed to be 0.25MPa, the pressure is kept for 40 minutes, and whether oil leaks from the heel of the pile head on the surface of the relay or not is checked.
The utility model discloses a gas relay tightness detection device (CN 206348110U) disclosed by a national patent network, which comprises a detection platform, wherein a support is arranged on the detection platform, a clamping assembly for clamping a gas relay to be detected is arranged on the support, and an oiling assembly is arranged on the detection platform and is connected with an oiling port of the gas relay and used for oiling and pressurizing the inside of the gas relay to carry out tightness detection. The tightness detection device for the gas relay has the advantages of simple structure, small volume, simplicity and convenience in operation, high detection efficiency and the like.
With respect to the above description, the inventors consider that there are the following problems:
above-mentioned design is in the use, the centre gripping subassembly is used for fixing gas relay, and oiling subassembly is used for the inside oiling of gas relay to predetermined pressure to carry out the leakproofness to gas relay and inspect, but this design can only calculate the condition that confirms that gas relay exists oil leakage through the capacity value in the oil cup that pressure sensor to setting in the use, and the detection precision is lower, can't accurate judgement to the inside pressure of gas relay to the oil that this detection was used can't carry out the reutilization, causes extravagant, consequently needs to improve into and out an intelligent gas relay leakproofness detection device and solve above-mentioned problem.
Disclosure of Invention
The utility model aims to provide an intelligent gas relay tightness detection device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an intelligence gas relay leakproofness detection device, includes the detection platform, the bottom fixed mounting of detection platform has the supporting leg, the top right side of detection platform is provided with sealed detection mechanism, the top intermediate position of detection platform is provided with clamping fixture, the top left side of detection platform is provided with automatic oiling mechanism.
The sealing detection mechanism comprises an adjusting component, a sliding frame and a detection component, wherein the sliding frame is fixedly arranged at the top of the adjusting component, and the detection component is arranged at the top of the sliding frame.
Preferably, the adjusting component comprises a fixed frame, fixed frame fixed mounting is in the inside of detecting the platform, fixed frame's inside slidable mounting has the slip frame, the inboard fixed mounting in top of slip frame has the threaded rod, the inside screw thread section of thick bamboo that is installed in the rotation of fixed frame's bottom, just the one end screw thread that the slip frame was kept away from to the threaded rod is installed in the inside of screw thread section of thick bamboo, the outside fixed mounting of screw thread section of thick bamboo has first conical gear, the dwang is installed in the right side rotation of fixed frame, the left side fixed mounting of dwang has second conical gear, just first conical gear meshes with second conical gear, the bottom fixed mounting of detecting the platform has the fixed block, the right side fixed mounting of dwang has the regulating wheel, is convenient for adjust the height of fixed section of thick bamboo, makes it keep consistent with the gas relay, avoids the pressure influence that the difference in height produced.
Preferably, the through hole is formed in the position, corresponding to the rotating rod, of the fixed block, and the rotating rod is rotatably mounted in the through hole, so that the rotating rod is convenient to support and rotate.
Preferably, the detection component comprises a fixed cylinder, the fixed cylinder is fixedly arranged at the top of the fixed seat, a connecting pipe is fixedly arranged at the left side of the fixed cylinder, a pressure sensor is fixedly arranged on the inner wall of the right side of the fixed cylinder, a limiting ring is fixedly arranged in the fixed cylinder, a sliding cylinder is slidably arranged in the limiting ring, a sliding block is slidably arranged in the sliding cylinder, a pressing spring is fixedly arranged between the right side of the sliding block and the inner wall of the right side of the sliding cylinder, a pressing shaft is fixedly arranged at the left side of the sliding block, a sliding plug is fixedly arranged at the left side of the pressing shaft, and the sliding plug is slidably arranged in the fixed cylinder so as to facilitate detection of tightness of the gas relay.
Preferably, the right side of the sliding cylinder is contacted with the pressure sensor, a through hole is formed in the position, corresponding to the pressing shaft, of the left side of the sliding cylinder, and the pressing shaft is slidably arranged in the through hole, so that the pressing shaft can conveniently pass through the sliding cylinder to slide.
Preferably, the clamping and fixing mechanism comprises an installation table, the installation table is fixedly installed at the top of the detection table, a sliding groove is formed in the detection table, a clamping table is fixedly installed in the sliding groove, a limiting rod is fixedly installed in the sliding groove, a fixing shaft is fixedly installed in the middle of the sliding groove, and a fixing spring is fixedly installed between the outer side of the clamping table and the inner wall of the sliding groove so as to clamp and fix the gas relay.
Preferably, two clamping tables are arranged, the installation directions of the two clamping tables are opposite, through holes are formed in the clamping tables, the limiting rods and the corresponding positions of the fixing shafts, and the limiting rods and the fixing shafts penetrate through the through holes so that the clamping tables can slide in a limiting mode.
Preferably, the automatic oiling mechanism comprises an oil cylinder, the oil cylinder is fixedly arranged at the top of the detection table, an oil inlet pipe is fixedly arranged on the right side of the oil cylinder, a valve and a pressure gauge are fixedly arranged on the outer side of the oil inlet pipe, a pressing plug is slidably arranged in the oil cylinder, a connecting rod is fixedly arranged at the top of the pressing plug, a top plate is fixedly arranged at the top of the connecting rod, a motor is fixedly arranged at the bottom of the top plate, a threaded shaft is fixedly arranged at the output end of the motor, a rotating seat is arranged at the bottom of the threaded shaft, and the rotating seat is fixedly arranged at the top of the pressing plug, so that automatic oiling and oil discharging of the gas relay are facilitated.
Preferably, the connecting rods are four, through holes are formed in the positions, corresponding to the tops of the oil cylinders and the connecting rods, of the connecting rods, and the connecting rods are slidably mounted in the through holes, so that the top plate and the pressing plug can synchronously move through the connecting rods.
Preferably, a through hole is formed in the position, corresponding to the threaded shaft, of the top of the oil cylinder, a threaded sleeve is fixedly arranged in the through hole, and the threaded shaft is arranged in the threaded sleeve in a threaded manner, so that the threaded shaft and the oil cylinder can rotate in a threaded manner.
Compared with the prior art, the utility model provides an intelligent gas relay tightness detection device, which has the following beneficial effects:
1. this intelligence gas relay leakproofness detection device, send into the inside of fixed section of thick bamboo with oil through the connecting pipe, make the oil body press the slip stopper to move to the right, make the slip stopper drive the sliding block through the pressure moving axle and move to the right side, make the sliding block press the dynamic spring, press the sliding cylinder through the dynamic spring, thereby make the sliding cylinder to the right side pressure sensor, after the valve is closed, the inside oil pressure of gas relay is stable, pressure sensor pressure value is stable this moment, when gas relay leakproofness is good, pressure sensor's numerical value remains stable, when gas relay takes place to leak, because internal pressure reduces, make the sliding cylinder reduce pressure sensor's pressure, and then make pressure sensor's pressure numerical value reduce, thereby reached the effect that detects gas relay leakproofness.
2. This intelligence gas relay leakproofness detection device, through rotating the regulating wheel, make the regulating wheel drive dwang rotate, make the dwang drive second bevel gear rotate, make second bevel gear drive the screw thread section of thick bamboo through the second bevel gear of meshing and rotate, make the screw thread section of thick bamboo drive the slip frame through the threaded rod and carry out slip lift in the inside of fixed frame, make the fixed section of thick bamboo on the fixed seat of top of slip frame drive go up and down, make the height of fixed section of thick bamboo keep unanimous with the height of gas relay to avoid the pressure influence that the difference in height produced.
3. This intelligence gas relay leakproofness detection device connects connecting pipe and oil feed pipe respectively on gas relay, open the valve, then rotate through motor drive screw spindle, make the screw spindle drive press the stopper and slide downwards in the hydro-cylinder, and make the pressure move the stopper and drive the roof through the connecting rod and move downwards, thereby make the pressure move in the stopper goes into the connecting pipe with the oil pressure in the hydro-cylinder, and inject the inside of gas relay into oil through the connecting pipe, until the pressure of manometer reaches the predetermined value, then close the valve, after detecting, open the valve again, make the motor reverse, thereby make the pressure move the stopper upwards, make it draw back the inside oil of gas relay in the hydro-cylinder, thereby reached automatic oiling and retrieved effect to the oil, avoid causing the waste of detecting the oil.
4. This intelligence gas relay leakproofness detection device places the gas relay on the grip block, presses the grip block through fixed spring, makes the grip block with the fixed centre gripping of gas relay, carries out reverse slip through two grip blocks simultaneously, makes the grip block can carry out automatically regulated according to the size of gas relay to reached be convenient for with the fixed centre gripping of gas relay and automatic carry out the regulation effect according to gas relay size.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the front structure of the seal detection mechanism of the present utility model;
FIG. 4 is a schematic cross-sectional view of the front structure of the detection assembly of the present utility model;
FIG. 5 is a schematic top view of the clamping and fixing mechanism of the present utility model;
FIG. 6 is a schematic cross-sectional view of the front structure of the automatic oiling mechanism of the present utility model;
FIG. 7 is a schematic view of the structure of the pressing plug and the mechanism connected with the pressing plug.
In the figure: 1. a detection table; 2. support legs; 3. a seal detection mechanism; 31. an adjustment assembly; 311. a fixed frame; 312. a sliding frame; 313. a threaded rod; 314. a thread cylinder; 315. a first bevel gear; 316. a rotating lever; 317. a fixed block; 318. a second bevel gear; 319. an adjusting wheel; 32. a fixing seat; 33. a detection assembly; 331. a fixed cylinder; 332. a connecting pipe; 333. a pressure sensor; 334. a limiting ring; 335. a sliding cylinder; 336. a sliding block; 337. a pressing spring; 338. a pressing shaft; 339. a sliding plug; 4. a clamping and fixing mechanism; 41. a mounting table; 42. a sliding groove; 43. a clamping table; 44. a limit rod; 45. a fixed shaft; 46. a fixed spring; 5. an automatic oiling mechanism; 51. an oil cylinder; 52. an oil inlet pipe; 53. a valve; 54. a pressure gauge; 55. pressing the plug; 56. a connecting rod; 57. a top plate; 58. a motor; 59. a threaded shaft; 510. and a rotating seat.
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.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Embodiment one:
referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an intelligence gas relay leakproofness detection device, includes detection platform 1, and detection platform 1's bottom fixed mounting has supporting leg 2, and detection platform 1's top right side is provided with sealed detection mechanism 3, and detection platform 1's top intermediate position is provided with centre gripping fixture 4, and detection platform 1's top left side is provided with automatic oiling mechanism 5.
The seal detection mechanism 3 comprises an adjusting component 31, a sliding frame 312 and a detection component 33, wherein the sliding frame 312 is fixedly arranged at the top of the adjusting component 31, and the detection component 33 is arranged at the top of the sliding frame 312.
Further, the adjusting component 31 includes a fixed frame 311, the inside at the detection platform 1 is fixed to fixed frame 311, sliding frame 312 is installed to the inside slidable mounting of fixed frame 311, threaded rod 313 is fixed to the inside fixed mounting in top of sliding frame 312, screw thread section of thick bamboo 314 is installed in the inside rotation of bottom of fixed frame 311, and the one end screw thread that sliding frame 312 was kept away from to threaded rod 313 is installed in screw thread section of thick bamboo 314's inside, first conical gear 315 is installed in the outside fixed mounting of screw thread section of thick bamboo 314, the dwang 316 is installed in the right side rotation of fixed frame 311, the left side fixed mounting of dwang 316 has second conical gear 318, and first conical gear 315 meshes with second conical gear 318, the bottom fixed mounting of detection platform 1 has fixed block 317, the right side fixed mounting of dwang 316 has adjusting wheel 319, be convenient for adjust the height of fixed section of thick bamboo 331, make it keep consistent with the gas relay, avoid the pressure influence that the difference in height produced.
Further, through holes are formed at corresponding positions of the fixing block 317 and the rotating rod 316, and the rotating rod 316 is rotatably mounted in the through holes, so that the rotating rod 316 is supported to rotate.
Further, the detection assembly 33 includes a fixed cylinder 331, the fixed cylinder 331 is fixedly installed at the top of the fixed seat 32, a connecting pipe 332 is fixedly installed on the left side of the fixed cylinder 331, a pressure sensor 333 is fixedly installed on the right side inner wall of the fixed cylinder 331, a limiting ring 334 is fixedly installed in the fixed cylinder 331, a sliding cylinder 335 is installed in the limiting ring 334 in a sliding manner, a sliding block 336 is installed in the sliding manner in the sliding cylinder 335 in a sliding manner, a pressing spring 337 is fixedly installed between the right side of the sliding block 336 and the right side inner wall of the sliding cylinder 335, a pressing shaft 338 is fixedly installed on the left side of the sliding block 336, a sliding plug 339 is fixedly installed on the left side of the pressing shaft 338, and the sliding plug 339 is installed in the fixed cylinder 331 in a sliding manner, so that the tightness of the gas relay can be detected conveniently.
Further, the right side of the sliding cylinder 335 contacts with the pressure sensor 333, a through hole is formed at the position of the left side of the sliding cylinder 335 corresponding to the pressing shaft 338, and the pressing shaft 338 is slidably mounted in the through hole, so that the pressing shaft 338 can slide through the sliding cylinder 335.
Embodiment two:
referring to fig. 5, and further obtaining in combination with the first embodiment, the clamping and fixing mechanism 4 includes a mounting table 41, the mounting table 41 is fixedly mounted on the top of the detection table 1, a sliding groove 42 is formed in the detection table 1, a clamping table 43 is fixedly mounted in the sliding groove 42, a limiting rod 44 is fixedly mounted in the sliding groove 42, a fixing shaft 45 is fixedly mounted in the middle position of the sliding groove 42, and a fixing spring 46 is fixedly mounted between the outer side of the clamping table 43 and the inner wall of the sliding groove 42, so that the gas relay can be clamped and fixed conveniently.
Further, two clamping tables 43 are provided, the mounting directions of the two clamping tables 43 are opposite, through holes are formed in the clamping tables 43, the limiting rods 44 and the fixing shafts 45 at corresponding positions, and the limiting rods 44 and the fixing shafts 45 penetrate through the through holes, so that the clamping tables 43 can slide in a limiting mode.
Embodiment III:
referring to fig. 6 and 7, and further obtaining, in combination with the first embodiment and the second embodiment, the automatic oiling mechanism 5 includes an oil cylinder 51, the oil cylinder 51 is fixedly installed at the top of the detection platform 1, an oil inlet pipe 52 is fixedly installed at the right side of the oil cylinder 51, a valve 53 and a pressure gauge 54 are fixedly installed outside the oil inlet pipe 52, a pressing plug 55 is slidably installed inside the oil cylinder 51, a connecting rod 56 is fixedly installed at the top of the pressing plug 55, a top plate 57 is fixedly installed at the top of the connecting rod 56, a motor 58 is fixedly installed at the bottom of the top plate 57, a threaded shaft 59 is fixedly installed at the output end of the motor 58, a rotating seat 510 is provided at the bottom of the threaded shaft 59, and the rotating seat 510 is fixedly installed at the top of the pressing plug 55, so as to facilitate automatic oiling and discharging of the gas relay.
Further, four connecting rods 56 are provided, through holes are formed in the positions, corresponding to the positions of the top of the oil cylinder 51 and the connecting rods 56, of the connecting rods 56, and the connecting rods 56 are slidably mounted in the through holes, so that the top plate 57 and the pressing plug 55 can synchronously move through the connecting rods 56.
Further, through holes are formed in positions, corresponding to the positions of the top of the oil cylinder 51 and the threaded shaft 59, of the oil cylinder 51, threaded sleeves are fixedly installed in the through holes, and the threaded shaft 59 is installed in the threaded sleeves in a threaded manner, so that the threaded shaft 59 and the oil cylinder 51 can be conveniently in threaded rotation.
In the actual operation process, when the device is used, firstly, the gas relay is placed on the clamping table 43, the clamping table 43 is pressed by the fixed spring 46, so that the clamping table 43 can fixedly clamp the gas relay, and simultaneously, the two clamping tables 43 can slide reversely, so that the clamping table 43 can be automatically adjusted according to the size of the gas relay, and the effects of conveniently fixedly clamping the gas relay and automatically adjusting the gas relay according to the size are achieved;
then connecting the connecting pipe 332 and the oil inlet pipe 52 to the gas relay respectively, opening the valve 53, driving the threaded shaft 59 to rotate through the motor 58, enabling the threaded shaft 59 to drive the pressing plug 55 to slide downwards in the oil cylinder 51, enabling the pressing plug 55 to drive the top plate 57 to move downwards through the connecting rod 56, enabling the pressing plug 55 to press oil in the oil cylinder 51 into the connecting pipe 332, injecting the oil into the gas relay through the connecting pipe 332 until the pressure of the pressure gauge 54 reaches a preset value, then closing the valve 53, opening the valve 53 again after detection is finished, enabling the motor 58 to rotate reversely, enabling the pressing plug 55 to move upwards, enabling the pressing plug 55 to pump oil in the gas relay back into the oil cylinder 51, achieving the effects of automatic oil injection and oil recovery, and avoiding waste of detection oil;
through rotating the adjusting wheel 319, the adjusting wheel 319 drives the rotating rod 316 to rotate, the rotating rod 316 drives the second bevel gear 318 to rotate, the second bevel gear 318 drives the threaded cylinder 314 to rotate through the meshed second bevel gear 318, the threaded cylinder 314 drives the sliding frame 312 to slide and lift in the fixed frame 311 through the threaded rod 313, the sliding frame 312 drives the fixed cylinder 331 on the top fixed seat 32 to lift, and the height of the fixed cylinder 331 is kept consistent with the height of the gas relay, so that the pressure influence caused by the height difference is avoided;
after the oil is injected into the gas relay, the oil is fed into the fixed cylinder 331 through the connecting pipe 332, the oil body is pressed to move the sliding plug 339 to the right, the sliding plug 339 drives the sliding block 336 to move to the right through the pressing shaft 338, the sliding block 336 presses the pressing spring 337, the sliding cylinder 335 is pressed to the right through the pressing spring 337, the pressure sensor 333 is pressed by the sliding cylinder 335, when the valve 53 is closed, the internal oil pressure of the gas relay is stable, the pressure value of the pressure sensor 333 is stable, when the gas relay has good tightness, the value of the pressure sensor 333 is kept stable, and when the gas relay leaks, the pressure of the pressure sensor 333 by the sliding cylinder 335 is reduced due to the reduction of the internal pressure, so that the pressure value of the pressure sensor 333 is reduced, and the effect of detecting the tightness of the gas relay 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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (10)
1. The utility model provides an intelligence gas relay leakproofness detection device, includes detection platform (1), its characterized in that: the bottom of the detection table (1) is fixedly provided with supporting legs (2), the right side of the top of the detection table (1) is provided with a sealing detection mechanism (3), the middle position of the top of the detection table (1) is provided with a clamping and fixing mechanism (4), and the left side of the top of the detection table (1) is provided with an automatic oiling mechanism (5);
the sealing detection mechanism (3) comprises an adjusting component (31), a sliding frame (312) and a detection component (33), wherein the sliding frame (312) is fixedly arranged at the top of the adjusting component (31), and the detection component (33) is arranged at the top of the sliding frame (312).
2. The intelligent gas relay tightness detection device according to claim 1, wherein: the utility model provides an adjusting part (31) is including fixed frame (311), the inside of fixed frame (311) fixed mounting at detection platform (1), the inside slidable mounting of fixed frame (311) has sliding frame (312), the inboard fixed mounting in top of sliding frame (312) has threaded rod (313), the inboard screw thread section of thick bamboo (314) of installing of bottom of fixed frame (311), just the one end screw thread that sliding frame (312) was kept away from to threaded rod (313) is installed in the inside of screw thread section of thick bamboo (314), the outside fixed mounting of screw thread section of thick bamboo (314) has first conical gear (315), dwang (316) are installed in the right side rotation of fixed frame (311), the left side fixed mounting of dwang (316) has second conical gear (318), just first conical gear (315) meshes with second conical gear (318), the bottom fixed mounting of detection platform (1) has fixed block (317), the right side fixed mounting of dwang (316) has regulating wheel (319).
3. The intelligent gas relay tightness detection device according to claim 2, wherein: through holes are formed in the positions, corresponding to the positions of the fixed blocks (317) and the rotating rods (316), of the rotating rods (316), and the rotating rods (316) are rotatably installed in the through holes.
4. The intelligent gas relay tightness detection device according to claim 2, wherein: the detection assembly (33) comprises a fixed cylinder (331), the top at fixing base (32) is fixed to fixed cylinder (331), connecting pipe (332) is fixed to the left side fixed mounting of fixed cylinder (331), fixed mounting has pressure sensor (333) on the right side inner wall of fixed cylinder (331), the inside fixed mounting of fixed cylinder (331) has spacing ring (334), the inside slidable mounting of spacing ring (334) has a slide cylinder (335), the inside slidable mounting of slide cylinder (335) has sliding block (336), fixed mounting has pressure spring (337) between the right side of sliding block (336) and the right side inner wall of slide cylinder (335), the left side fixed mounting of sliding block (336) has pressure axis (338), the left side fixed mounting of pressure axis (338) has slip stopper (339), just inside at fixed cylinder (331) of slip stopper (339).
5. The intelligent gas relay tightness detection device according to claim 4, wherein: the right side of the sliding cylinder (335) is contacted with the pressure sensor (333), a through hole is formed in the position, corresponding to the pressing shaft (338), of the left side of the sliding cylinder (335), and the pressing shaft (338) is slidably mounted in the through hole.
6. The intelligent gas relay tightness detection device according to claim 1, wherein: the clamping and fixing mechanism (4) comprises an installation table (41), the installation table (41) is fixedly installed at the top of the detection table (1), a sliding groove (42) is formed in the detection table (1), a clamping table (43) is fixedly installed in the sliding groove (42), a limiting rod (44) is fixedly installed in the sliding groove (42), a fixing shaft (45) is fixedly installed in the middle of the sliding groove (42), and a fixing spring (46) is fixedly installed between the outer side of the clamping table (43) and the inner wall of the sliding groove (42).
7. The intelligent gas relay tightness detection device according to claim 6, wherein: the clamping tables (43) are provided with two clamping tables (43), the installation directions of the two clamping tables (43) are opposite, through holes are formed in the corresponding positions of the clamping tables (43), the limiting rods (44) and the fixed shafts (45), and the limiting rods (44) and the fixed shafts (45) penetrate through the through holes.
8. The intelligent gas relay tightness detection device according to claim 1, wherein: the automatic oiling mechanism (5) comprises an oil cylinder (51), the oil cylinder (51) is fixedly arranged at the top of the detection table (1), an oil inlet pipe (52) is fixedly arranged on the right side of the oil cylinder (51), a valve (53) and a pressure gauge (54) are fixedly arranged outside the oil inlet pipe (52), a pressing plug (55) is slidably arranged inside the oil cylinder (51), a connecting rod (56) is fixedly arranged at the top of the pressing plug (55), a top plate (57) is fixedly arranged at the top of the connecting rod (56), a motor (58) is fixedly arranged at the bottom of the top plate (57), a threaded shaft (59) is fixedly arranged at the output end of the motor (58), and a rotating seat (510) is arranged at the bottom of the threaded shaft (59) and fixedly arranged at the top of the pressing plug (55).
9. The intelligent gas relay tightness detection device according to claim 8, wherein: four connecting rods (56) are arranged, through holes are formed in the positions, corresponding to the positions of the tops of the oil cylinders (51) and the connecting rods (56), of the connecting rods (56), and the connecting rods (56) are slidably mounted in the through holes.
10. The intelligent gas relay tightness detection device according to claim 8, wherein: a through hole is formed in the position, corresponding to the threaded shaft (59), of the top of the oil cylinder (51), a threaded sleeve is fixedly arranged in the through hole, and the threaded shaft (59) is installed in the threaded sleeve in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310275469.5A CN116448340A (en) | 2023-03-14 | 2023-03-14 | Intelligent gas relay tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310275469.5A CN116448340A (en) | 2023-03-14 | 2023-03-14 | Intelligent gas relay tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116448340A true CN116448340A (en) | 2023-07-18 |
Family
ID=87129342
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| Application Number | Title | Priority Date | Filing Date |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117969895A (en) * | 2024-03-29 | 2024-05-03 | 广东电网有限责任公司佛山供电局 | Oil pouring device, test production line and oil pouring method of gas relay |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117969895A (en) * | 2024-03-29 | 2024-05-03 | 广东电网有限责任公司佛山供电局 | Oil pouring device, test production line and oil pouring method of gas relay |
| CN117969895B (en) * | 2024-03-29 | 2024-06-07 | 广东电网有限责任公司佛山供电局 | Oil pouring device, test production line and oil pouring method of gas relay |
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