CN116698396B - Chargeable fire prevention valve switching test device - Google Patents
Chargeable fire prevention valve switching test device Download PDFInfo
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- CN116698396B CN116698396B CN202310900667.6A CN202310900667A CN116698396B CN 116698396 B CN116698396 B CN 116698396B CN 202310900667 A CN202310900667 A CN 202310900667A CN 116698396 B CN116698396 B CN 116698396B
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- 230000002265 prevention Effects 0.000 title claims abstract description 38
- 238000012360 testing method Methods 0.000 title claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 40
- 230000032258 transport Effects 0.000 claims description 23
- 238000001514 detection method Methods 0.000 claims description 17
- 210000000078 claw Anatomy 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000010998 test method Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003756 stirring Methods 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
- G01M13/00—Testing of machine parts
- G01M13/003—Machine valves
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The invention discloses a chargeable fire valve opening and closing test device, and relates to the technical field of fire valve tests. The fire-proof valve comprises a fire-proof valve body, wherein the fire-proof valve body comprises a valve pipe, a control box fixed on the top surface of the valve pipe, a handle rotationally connected to the control box, a reset rod and a pull ring movably connected to the control box, a controller fixed on the front side of the control box, a rectangular strip and a temperature sensor fixed on the inner wall of the valve pipe, and a sealing plate rotationally connected to the middle part of the valve pipe. The output of the first electronic slide rail in this fire prevention valve switching test device can be through the transport of containing box to fire prevention valve body, can realize this test device and detect the fire prevention valve body this moment, and after the fire prevention valve body detects the completion, the output of second electronic slide rail can be through the transport of containing box to fire prevention valve body, can realize that the fire prevention valve body passes through first electronic slide rail and the automatic transport of second electronic slide rail, can avoid the fire prevention valve body to need artifical or external structure to remove.
Description
Technical Field
The invention belongs to the technical field of fire valve tests, and particularly relates to a rechargeable fire valve opening and closing test device.
Background
The prior authorization bulletin number CN103292987B shows a fire valve opening and closing test device, and the document shows a fire valve opening and closing test device which is characterized by comprising a horizontally arranged pressing plate, a fire valve is pressed and held on the bottom surface, the driving end of a pressing arm is connected with the output end of a first driving mechanism, the upper part of the pressing plate swings up and down around an axis, the swinging end of the pressing plate is hinged with the swinging end of the pressing arm through a rotating shaft, the rotating shaft is parallel to the output end of the first driving mechanism, the swinging end of a swinging rod is used for stirring an opening handle of the fire valve, the driving end of the swinging rod is connected with the output end of a second driving mechanism, the pulling end of a pulling arm is provided with a rope hanging hook used for hooking a closing pull rope of the fire valve, the driving end of the pulling arm is connected with a third driving mechanism, and a frame supports the first driving mechanism, the second driving mechanism and the third driving mechanism, and a PLC with counting and control functions is used for controlling actions of the first driving mechanism, the second driving mechanism and the third driving mechanism. The device realizes replacing the experimental purpose of manual opening and closing fire prevention valve, uses manpower sparingly, has improved detection efficiency and quality moreover. "this test device is when in actual use, can play better fire prevention valve switching test effect certainly, but does not set up fire prevention valve transportation structure on the device, and the fire prevention valve after the test need rely on manpower or external structure to remove, has reduced the test efficiency of fire prevention valve, does not be provided with the structure that is used for detecting whether the valve is closed on the device body simultaneously, whether detection fire prevention valve that can be accurate is compliance.
Therefore, the conventional fire valve opening and closing test device cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the above problems.
Disclosure of Invention
The invention aims to provide a rechargeable fire valve opening and closing test device so as to solve the problems.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a chargeable fire valve opening and closing test device, which comprises a fire valve body, wherein the fire valve body comprises a valve pipe, a control box fixed on the top surface of the valve pipe, a handle rotationally connected to the control box, a reset rod and a pull ring movably connected to the control box, a controller fixed on the front side of the control box, a rectangular strip fixed on the inner wall of the valve pipe, a temperature sensor and a sealing plate rotationally connected to the middle part of the valve pipe, the upper part of the sealing plate is fixed with the handle, the valve pipe is placed on a first electric sliding rail and a second electric sliding rail, the first electric sliding rail and the second electric sliding rail have the same structure, the first electric sliding rail and the second electric sliding rail are connected through connecting pieces, the outer walls of the first electric sliding rail and the second electric sliding rail are respectively fixed with a mounting lug plate, the top surface of the mounting lug plate is fixed with a mounting bottom plate, the top end of the mounting lug plate is fixed with a supporting rod, the top end of the supporting rod is fixed on the mounting top plate, the front part of the mounting plate is fixed with a photoelectric sensor, one side of the mounting plate is fixed with a second electric sliding rod on one side of the mounting plate, the supporting rod is fixed with a second electric sliding rod on one side of the first electric sliding rod, the end of the mounting plate is fixed with a laser sensor is fixed with a sensor, the end of the output plate is fixed with a laser sensor is fixed with a fixing seat, and the end of the output plate is fixed with a sensor through a fixing seat is fixed on the end of a fixing seat The utility model provides a protection board at the backup pad lower part is fixed with to second laser rangefinder and third laser rangefinder, the front side of backup pad is fixed with the connecting seat, first laser rangefinder, second laser rangefinder and third laser rangefinder are all fixed with the backup pad through the connecting seat, first laser rangefinder, second laser rangefinder and third laser rangefinder all are connected with information processor through the transmission line, be fixed with the spring between the rear end of slide bar and the holding tube inner chamber diapire, the rear side and the mounting panel of fixing base are fixed, the spout has been seted up to the outer wall of slide bar, the inside of fixing base is fixed with the slider, slider and spout sliding fit, the output of first electronic slide rail and second electronic slide rail all is fixed with transport structure, transport structure includes the holding box, fixes spool on the holding box, distributes the mount pad inside the holding box, runs through the joint seat on the holding box, fixes the butt piece of joint seat top surface, fixes the fifth electronic push rod and the rubber ball of fixing at the butt piece top surface, holding box top surface, the inside surface and the output of fifth electronic push rod and the first electronic slide rail of slide rail is all fixed with the second slide rail.
Further, a first electric push rod is fixed in the middle of the installation top plate, a rubber strip is fixed at the clamping end of the hydraulic chuck, and the hydraulic chuck is located right above the handle.
Further, the output end of the second electric push rod is located above the controller and can be abutted against a control button on the controller.
Further, the pushing structure comprises a fourth electric push rod with a fixed bottom surface of the mounting top plate, a fixed block is fixed at the output end of the fourth electric push rod, a third electric push rod is fixed at one side of the fixed block, a pushing claw is fixed at the output end of the third electric push rod, and the pushing claw can be abutted to the reset rod.
Further, the lower parts of the first electric sliding rail and the second electric sliding rail are close to the end parts and are fixedly provided with supporting structures, the supporting structures comprise fixed lug plates fixed on the outer walls of the first electric sliding rail and the second electric sliding rail, supporting legs fixed on the bottom surfaces of the fixed lug plates and a placing bottom plate fixed at the lower ends of the supporting legs, and the placing bottom plate is always parallel to the fixed lug plates.
Further, the spool runs through with the slotted hole, the inner chamber of spool and the inner chamber intercommunication of containing box, the slotted hole is seted up on first electronic slide rail and second electronic slide rail and is kept away from one side of bracing piece (14).
A rechargeable fire valve opening and closing test method, using the test device, comprises the following steps:
s1, the output end of a first electric sliding rail can transport the fire-proof valve body, and the output end of the first electric sliding rail transports the fire-proof valve body to the position right below the mounting top plate;
s2, when the photoelectric sensor detects that the fireproof valve body is located right below the mounting top plate, the second electric push rod and the sound sensor can work, when the output end of the second electric push rod abuts against a control button on the controller, the controller can control the sealing plate to close an inner cavity of the valve pipe, and at the moment, the detection structure can detect the sealing plate;
s3, when the sound sensor detects sound generated when the sealing plate is closed to the inner cavity of the valve pipe, the output end of the first electric push rod can drive the hydraulic chuck to be sleeved on the handle, and then the pushing structure can drive the reset rod to move;
s4, after the pushing structure pushes the reset rod, the motor can drive the hydraulic chuck to rotate the handle, and at the moment, the reset of the sealing plate in the inner cavity of the valve tube can be realized;
s5, after the sealing plate in the inner cavity of the valve pipe is reset, the pushing structure is reset, the first electric push rod drives the hydraulic chuck to reset, and then the output end of the second electric slide rail can transport the fire-proof valve body.
The invention has the following beneficial effects:
1. this fire prevention valve switching test device can be through the containing box to fire prevention valve body transportation when in actual use, the output of first electronic slide rail can be through the containing box with fire prevention valve body transportation under the installation roof, can realize this test device to fire prevention valve body detection this moment, after fire prevention valve body detects the completion, the output of second electronic slide rail can be through the containing box to fire prevention valve body transportation, can realize that fire prevention valve body passes through first electronic slide rail and the automatic transportation of second electronic slide rail, can avoid the fire prevention valve body to need artifical or the external structure removes, the test efficiency of fire prevention valve has been improved.
2. This fire prevention valve switching test device when in-service use, the output of first electronic slide rail can be through the transport of containing box to fire prevention valve body, and when the upper portion at the containing box was put to the fire prevention valve body, fifth electric putter's output can drive the joint seat through the mount pad and shift up, and the joint seat can drive the fire prevention valve body through the butt piece and shift up this moment, can realize the altitude mixture control of fire prevention valve body this moment, and then the device of being convenient for is to fire prevention valve body switching test.
3. When the output end of the first electric sliding rail conveys the fire-proof valve body to the position right below the installation top plate through the storage box, the photoelectric sensor transmits signals to the control end of the second electric push rod and the sound sensor, the second electric push rod and the sound sensor can work at the moment, when the output end of the second electric push rod is propped against a control button on the controller, the controller can control the sealing plate to close the inner cavity of the valve pipe, the sound sensor can transmit signals to the control end of the first electric push rod when detecting the sound of the sealing plate to close the inner cavity of the valve pipe, the output end of the first electric push rod can drive the hydraulic chuck to be sleeved on the handle, then the output end of the fourth electric push rod moves downwards, the output end of the third electric push rod drives the pushing claw to push the reset rod, after the pushing claw pushes the reset rod, the motor can drive the hydraulic chuck to rotate the handle, reset of the sealing plate can be realized, and further automatic detection of the fire-proof valve body is realized by the first electric sliding rail.
4. When the fire prevention valve body is driven by the first electric sliding rail to transport, the valve pipe can be abutted to the third laser range finder, and because the third laser range finder is obliquely arranged on the front side of the supporting plate, when the valve pipe is abutted to the third laser range finder, the third laser range finder can drive the sliding rod to extrude the spring inside the storage pipe through the supporting plate, and when the fire prevention valve body is positioned under the installation top plate, the sliding rod can drive the first laser range finder, the second laser range finder and the third laser range finder to detect the sealing plate through the supporting plate, so that whether the sealing plate is inclined or not can be judged.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a fire protection valve according to the present invention;
FIG. 3 is a diagram showing the connection structure of the support bar with the first and second electric slide rails according to the present invention;
FIG. 4 is a diagram showing a connection structure of a first electric slide rail and a second electric slide rail according to the present invention;
FIG. 5 is a diagram showing the construction of the connection between the mounting plate and the support rod in the present invention;
FIG. 6 is a cross-sectional block diagram of a transport structure according to the present invention;
FIG. 7 is a diagram showing the connection structure of the fourth and third electric pushers and the fixed block according to the present invention;
FIG. 8 is a diagram showing the connection structure of the motor and the rubber strip with the hydraulic chuck in the present invention;
FIG. 9 is a schematic diagram of a detection structure according to the present invention;
fig. 10 is a connection structure diagram of the first, second and third laser rangefinders and the support plate in the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. placing a bottom plate; 2. support legs; 3. fixing the ear plate; 4. a first electric slide rail; 5. a slot hole; 6. a connecting sheet; 7. the second electric sliding rail; 8. a valve tube; 9. a controller; 10. a second electric push rod; 11. a first electric push rod; 12. a photoelectric sensor; 13. installing a top plate; 14. a support rod; 15. a handle; 16. a reset lever; 17. a control box; 18. a temperature sensor; 19. a sealing plate; 20. a sound sensor; 21. a mounting plate; 22. a mounting base plate; 23. installing an ear plate; 24. a storage box; 25. a conduit; 26. an abutment block; 27. a through bolt; 28. a motor; 29. a hydraulic chuck; 30. pushing the claw; 31. a third electric push rod; 32. a fixed block; 33. a fourth electric push rod; 34. a mounting base; 35. a fifth electric push rod; 36. a clamping seat; 37. a rectangular bar; 38. a pull ring; 39. a rubber strip; 40. rubber balls; 41. a support plate; 42. a protection plate; 43. a first laser rangefinder; 44. a second laser rangefinder; 45. a third laser rangefinder; 46. a transmission line; 47. an information processor; 48. a storage tube; 49. a fixing seat; 50. a slide bar; 51. a connecting seat; 52. a spring; 53. a slide block; 54. and a sliding groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-10, the invention discloses a chargeable fire-proof valve opening and closing test device, which comprises a fire-proof valve body, wherein the fire-proof valve body comprises a valve pipe 8, a control box 17 fixed on the top surface of the valve pipe 8, a handle 15 rotatably connected to the control box 17, a reset rod 16 and a pull ring 38 movably connected to the control box 17, a controller 9 fixed on the front side of the control box 17, a rectangular strip 37 and a temperature sensor 18 fixed on the inner wall of the valve pipe 8, and a sealing plate 19 rotatably connected to the middle part of the valve pipe 8, wherein the upper part of the sealing plate 19 is fixed with the handle 15, and the invention is characterized in that: the valve tube 8 is arranged on the first electric slide rail 4 and the second electric slide rail 7, the structures of the first electric slide rail 4 and the second electric slide rail 7 are the same, the first electric slide rail 4 and the second electric slide rail 7 are connected through a connecting sheet 6, the outer walls of the first electric slide rail 4 and the second electric slide rail 7 are both fixed with a mounting lug plate 23, the top surface of the mounting lug plate 23 is fixed with a mounting bottom plate 22, a supporting rod 14 is fixed on the mounting bottom plate 22, the top end of the supporting rod 14 is fixed on the mounting top plate 13, the front part of the mounting top plate 13 is fixed with a photoelectric sensor 12, one side of the mounting top plate 13, which is positioned on the first electric push rod 11, is fixed with a second electric push rod 10, the supporting rod 14 is fixed with a mounting plate 21, the mounting plate 21 is fixed with a sound sensor 20, the output end of the first electric push rod 11 is fixed with a motor 28, the output end of the motor 28 is fixed with an output block through a through bolt 27 and a hydraulic chuck 29, the bottom surface of the mounting top plate 13 is fixed with a pushing structure, and the mounting plate 21 is connected with a detection structure;
when the fire-proof valve opening and closing test device is in actual use, the output end of the first electric sliding rail 4 can transport the fire-proof valve body through the storage box 24, the output end of the first electric sliding rail 4 can transport the fire-proof valve body to the position right below the mounting top plate 13 through the storage box 24, when the photoelectric sensor 12 detects that the fire-proof valve body is positioned right below the mounting top plate 13, the photoelectric sensor 12 transmits signals to the control ends of the second electric push rod 10 and the sound sensor 20, at the moment, the second electric push rod 10 and the sound sensor 20 can work, when the fire-proof valve body is positioned right below the mounting top plate 13, the detection structure can detect whether the sealing plate 19 is inclined, when the output end of the second electric push rod 10 abuts against a control button on the pressure controller 9, the controller 9 can control the sealing plate 19 to close the inner cavity of the valve tube 8, when the sound sensor 20 detects the sound generated when the sealing plate 19 closes the inner cavity of the valve pipe 8, the sound sensor 20 can transmit a signal to the control end of the first electric push rod 11, at the moment, the output end of the first electric push rod 11 can drive the hydraulic chuck 29 to be sleeved on the handle 15, then the output end of the fourth electric push rod 33 moves downwards, the output end of the third electric push rod 31 drives the pushing claw 30 to push the reset rod 16, when the pushing claw 30 pushes the reset rod 16, the motor 28 can drive the hydraulic chuck 29 to rotate on the handle 15, at the moment, the reset of the sealing plate 19 in the inner cavity of the valve pipe 8 can be realized, when the sealing plate 19 in the inner cavity of the valve pipe 8 is reset, the fourth electric push rod 33 drives the pushing claw 30 to reset, the first electric push rod 11 drives the hydraulic chuck 29 to reset, then the output end of the second electric slide rail 7 can transport the fireproof valve body through the containing box 24, the mode that the fire prevention valve body of first electronic slide rail 4 output is passed to second electronic slide rail 7 output can pass through manual intervention, and the fire prevention valve body that this document disclosed is the fire prevention valve structure that is common on the market.
The output ends of the first electric slide rail 4 and the second electric slide rail 7 are respectively fixed with a transportation structure, the transportation structure comprises a storage box 24, a wire tube 25 fixed on the storage box 24, a mounting seat 34 distributed in the storage box 24, a clamping seat 36 penetrating through the storage box 24, an abutting block 26 fixed on the top surface of the clamping seat 36, a fifth electric push rod 35 fixed on the bottom surface of the mounting seat 34 and a rubber ball 40 fixed on the top surface of the abutting block 26, the bottom surfaces of the storage box 24 and the fifth electric push rod 35 are respectively fixed with the output ends of the first electric slide rail 4 and the second electric slide rail 7, a first electric push rod 11 is fixed in the middle of the mounting top plate 13, a rubber strip 39 is fixed at the clamping end of a hydraulic chuck 29, the hydraulic chuck 29 is positioned right above a handle 15, the output end of the second electric push rod 10 is positioned above a controller 9, the push structure comprises a fourth electric push rod 33 with the bottom surface of the mounting top plate 13 fixed, a fixed block 32 is fixed at the output end of the fourth electric push rod 33, a third electric push rod 31 is fixed at one side of the fixed block 32, a push claw 30 is fixed at the output end of the third electric push rod 31, the push claw 30 can be abutted on the reset rod 16, supporting structures are fixed at the lower parts of the first electric slide rail 4 and the second electric slide rail 7 near the end parts, the supporting structures comprise fixed lugs 3 fixed on the outer walls of the first electric slide rail 4 and the second electric slide rail 7, supporting legs 2 fixed on the bottom surface of the fixed lugs 3 and a placing bottom plate 1 fixed at the lower end of the supporting legs 2, the placing bottom plate 1 is always parallel to the fixed lugs 3, a wire pipe 25 penetrates through a slotted hole 5, the inner cavity of the wire pipe 25 is communicated with the inner cavity of the containing box 24, the slotted hole 5 is formed on one side, away from the supporting rod 14, of the first electric sliding rail 4 and the second electric sliding rail 7;
when the fire-proof valve opening and closing test device is in actual use, the output end of the first electric sliding rail 4 can transport the fire-proof valve body through the storage box 24, the output end of the first electric sliding rail 4 can transport the fire-proof valve body to the position right below the mounting top plate 13 through the storage box 24, the test device can realize the detection of the fire-proof valve body, after the detection of the fire-proof valve body is completed, the output end of the second electric sliding rail 7 can transport the fire-proof valve body through the storage box 24, the automatic transport of the fire-proof valve body through the first electric sliding rail 4 and the second electric sliding rail 7 can be realized, the need of manual work or external structural movement of the fire-proof valve body can be avoided, the test efficiency of the fire-proof valve is improved, the output end of the first electric sliding rail 4 can transport the fire-proof valve body through the storage box 24, when the fire-proof valve body is placed at the upper part of the storage box 24, the output end of the fifth electric push rod 35 can drive the clamping seat 36 to move upwards through the mounting seat 34, the clamping seat 36 can drive the fire-proof valve body to move upwards through the abutting block 26, the height adjustment of the fire-proof valve body can be realized, and the test device can be further convenient for opening and closing the fire-proof valve body;
the detection structure comprises a fixed seat 49 fixed at the end part of the storage tube 48, a sliding rod 50 in sliding connection with the storage tube 48, an information processor 47 fixed on the outer wall of the storage tube 48, a supporting plate 41 fixed at the end part of the sliding rod 50, a first laser range finder 43, a second laser range finder 44, a third laser range finder 45 and a protection plate 42 fixed at the lower part of the supporting plate 41, wherein a connecting seat 51 is fixed at the front side of the supporting plate 41, the first laser range finder 43, the second laser range finder 44 and the third laser range finder 45 are all fixed with the supporting plate 41 through the connecting seat 51, the first laser range finder 43, the second laser range finder 44 and the third laser range finder 45 are all connected with the information processor 47 through transmission lines 46, a spring 52 is fixed between the rear end of the sliding rod 50 and the bottom wall of the inner cavity of the storage tube 48, the rear side of the fixed seat 49 is fixed with the mounting plate 21, a sliding groove 54 is formed in the outer wall of the sliding rod 50, a sliding block 53 is fixed in the fixed inside of the fixed seat 49, and the sliding block 53 is in sliding fit with the sliding groove 54;
when the first electric sliding rail 4 drives the fire-proof valve body to transport, the valve pipe 8 can be abutted on the third laser range finder 45, because the third laser range finder 45 is obliquely arranged on the front side of the supporting plate 41, when the valve pipe 8 is abutted on the third laser range finder 45, the third laser range finder 45 can drive the sliding rod 50 to extrude the spring 52 inside the storage pipe 48 through the supporting plate 41, after the valve pipe 8 is abutted on the third laser range finder 45 to move, the outer wall of the valve pipe 8 can be abutted on the protection plate 42, then the sliding rod 50 can drive the first laser range finder 43, the second laser range finder 44 and the third laser range finder 45 to detect the sealing plate 19 through the supporting plate 41, at the moment, the fire-proof valve body is located under the mounting top plate 13, whether the sealing plate 19 is obliquely arranged or not can be judged, and then the sealing plate 19 is sealed or not, the detection principle of the first laser range finder 43, the second laser range finder 44 and the third laser range finder 45 to the sealing plate 19 is that the sealing plate 19 is simultaneously detected by the three laser range finders, and a user judges whether the distance of the three laser range finders to the sealing plate 19 is the same to the sealing plate 19 is inferred, and whether the sealing plate 19 is sealed to the sealing plate 8 is not sealed by the same.
A rechargeable fire valve opening and closing test method, using the test device, comprises the following steps:
s1, the output end of a first electric sliding rail 4 can transport the fire-proof valve body, and the output end of the first electric sliding rail 4 transports the fire-proof valve body to the position right below the mounting top plate 13;
s2, when the photoelectric sensor 12 detects that the fireproof valve body is located right below the mounting top plate 13, the second electric push rod 10 and the sound sensor 20 can work, when the output end of the second electric push rod 10 abuts against a control button on the pressure controller 9, the controller 9 can control the sealing plate 19 to close the inner cavity of the valve tube 8, and at the moment, the detection structure can detect the sealing plate 19;
s3, when the sound sensor 20 detects sound generated when the sealing plate 19 closes the inner cavity of the valve pipe 8, the output end of the first electric push rod 11 can drive the hydraulic chuck 29 to be sleeved on the handle 15, and then the pushing structure can drive the reset rod 16 to move;
s4, after the pushing structure pushes the reset rod 16, the motor 28 can drive the hydraulic chuck 29 to rotate the handle 15, and at the moment, the reset of the sealing plate 19 in the inner cavity of the valve tube 8 can be realized;
s5, after the sealing plate 19 in the inner cavity of the valve pipe 8 is reset, the pushing structure is reset, the first electric push rod 11 drives the hydraulic chuck 29 to reset, and then the output end of the second electric sliding rail 7 can transport the fire-proof valve body.
The foregoing is only a preferred embodiment of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present invention.
Claims (7)
1. The utility model provides a chargeable fire prevention valve switching test device, includes the fire prevention valve body, the fire prevention valve body includes valve pipe (8), fixes control box (17) at valve pipe (8) top surface, rotates handle (15) of connecting on control box (17), swing joint reset lever (16) and pull ring (38) on control box (17), fixes controller (9) at control box (17) front side, fixes rectangle strip (37) and temperature sensor (18) and the closing plate (19) of rotating connection at valve pipe (8) middle part at valve pipe (8) inner wall, the upper portion and the handle (15) of closing plate (19) are fixed, its characterized in that: the valve tube (8) is placed on the first electric sliding rail (4) and the second electric sliding rail (7), the structures of the first electric sliding rail (4) and the second electric sliding rail (7) are the same, the first electric sliding rail (4) and the second electric sliding rail (7) are connected through connecting sheets (6), mounting lug plates (23) are fixed on the outer walls of the first electric sliding rail (4) and the second electric sliding rail (7), a mounting bottom plate (22) is fixed on the top surface of the mounting lug plates (23), a supporting rod (14) is fixed on the mounting bottom plate (22), the top end of the supporting rod (14) is fixed on a mounting top plate (13), a photoelectric sensor (12) is fixed on the front part of the mounting top plate (13), a second electric push rod (10) is fixed on one side of the mounting top plate (13) which is positioned on the first electric push rod (11), a mounting plate (21) is fixed with a sound sensor (20), an output end of the first electric push rod (11) is fixed with a motor (28), an output end of the first electric push rod (11) is fixed with an output block (28) through a detection structure (29) and a detection top plate (27) is fixed on the bottom surface of the first push plate (13), the detection structure comprises a fixing seat (49) fixed at the end part of the storage tube (48), a sliding rod (50) in sliding connection with the storage tube (48), an information processor (47) fixed on the outer wall of the storage tube (48), a support plate (41) fixed at the end part of the sliding rod (50), a first laser range finder (43), a second laser range finder (44) and a third laser range finder (45) fixed at the front side of the support plate (41) and a protection plate (42) fixed at the lower part of the support plate (41), a connecting seat (51) is fixed at the front side of the support plate (41), the first laser range finder (43), the second laser range finder (44) and the third laser range finder (45) are fixed with the support plate (41) through the connecting seat (51), the first laser range finder (43), the second laser range finder (44) and the third laser range finder (45) are connected with the information processor (47) through transmission lines (46), a spring (52) is fixed between the rear end of the support plate (41) and the inner cavity bottom wall of the storage tube (41), the sliding seat (49) is fixed with the sliding rod (53) at the rear side of the support plate (49), the utility model provides a take-up box, including slider (53) and spout (54) sliding fit, the output of first electronic slide rail (4) and second electronic slide rail (7) all is fixed with transportation structure, transportation structure includes containing box (24), fixes spool (25) on containing box (24), distributes mount pad (34) inside containing box (24), runs through mount pad (36) on containing box (24), fixes butt piece (26) at mount pad (36) top surface, fixes fifth electric putter (35) and rubber ball (40) fixed at butt piece (26) top surface of bottom surface of mount pad (34), the bottom surface of containing box (24) and fifth electric putter (35) all is fixed with the output of first electronic slide rail (4) and second electronic slide rail (7).
2. The rechargeable fire valve opening and closing test device according to claim 1, wherein a first electric push rod (11) is fixed to the middle of the installation top plate (13), a rubber strip (39) is fixed to the clamping end of the hydraulic chuck (29), and the hydraulic chuck (29) is located right above the handle (15).
3. The device for testing the opening and closing of the rechargeable fireproof valve according to claim 1, wherein the output end of the second electric push rod (10) is located above the controller (9) and can be abutted against a control button on the controller (9).
4. The rechargeable fire valve opening and closing test device according to claim 1, wherein the pushing structure comprises a fourth electric push rod (33) with a fixed bottom surface of the mounting top plate (13), a fixed block (32) is fixed at the output end of the fourth electric push rod (33), a third electric push rod (31) is fixed at one side of the fixed block (32), a pushing claw (30) is fixed at the output end of the third electric push rod (31), and the pushing claw (30) can be abutted to the reset rod (16).
5. The rechargeable fire valve opening and closing test device according to claim 1, wherein the lower parts of the first electric sliding rail (4) and the second electric sliding rail (7) are close to the end parts and are fixedly provided with supporting structures, the supporting structures comprise fixed lugs (3) fixed on the outer walls of the first electric sliding rail (4) and the second electric sliding rail (7), supporting legs (2) fixed on the bottom surfaces of the fixed lugs (3) and a placement bottom plate (1) fixed on the lower ends of the supporting legs (2), and the placement bottom plate (1) is always parallel to the fixed lugs (3).
6. The chargeable fireproof valve opening and closing test device according to claim 1, wherein the wire tube (25) penetrates through the slotted hole (5), the inner cavity of the wire tube (25) is communicated with the inner cavity of the storage box (24), and the slotted hole (5) is formed in one side, deviating from the supporting rod (14), of the first electric sliding rail (4) and the second electric sliding rail (7).
7. A rechargeable fire valve opening and closing test method is characterized in that: use of a test device according to any of the preceding claims 1-6, comprising the steps of:
s1, the output end of a first electric sliding rail (4) can transport the fire-proof valve body, and the output end of the first electric sliding rail (4) transports the fire-proof valve body to the position right below an installation top plate (13);
s2, when the photoelectric sensor (12) detects that the fireproof valve body is positioned right below the mounting top plate (13), the second electric push rod (10) and the sound sensor (20) can work, when the output end of the second electric push rod (10) is propped against a control button on the controller (9), the controller (9) can control the sealing plate (19) to close the inner cavity of the valve tube (8), and at the moment, the detection structure can detect the sealing plate (19);
s3, when the sound sensor (20) detects sound generated when the sealing plate (19) closes the inner cavity of the valve pipe (8), the output end of the first electric push rod (11) can drive the hydraulic chuck (29) to be sleeved on the handle (15), and then the push structure can drive the reset rod (16) to move;
s4, after the pushing structure pushes the reset rod (16), the motor (28) can drive the hydraulic chuck (29) to rotate the handle (15), and at the moment, the reset of the sealing plate (19) in the inner cavity of the valve tube (8) can be realized;
s5, after a sealing plate (19) in the inner cavity of the valve pipe (8) is reset, the pushing structure is reset, the first electric push rod (11) drives the hydraulic chuck (29) to reset, and then the output end of the second electric slide rail (7) can transport the fire-proof valve body.
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| CN202310900667.6A CN116698396B (en) | 2023-07-21 | 2023-07-21 | Chargeable fire prevention valve switching test device |
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| CN202310900667.6A CN116698396B (en) | 2023-07-21 | 2023-07-21 | Chargeable fire prevention valve switching test device |
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| CN116698396B true CN116698396B (en) | 2023-11-28 |
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Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101762399A (en) * | 2009-11-24 | 2010-06-30 | 江苏兆胜空调有限公司 | Reliability test device of fireproof wind valve |
| CN103292987A (en) * | 2013-05-28 | 2013-09-11 | 山东省产品质量监督检验研究院 | Opening and closing test unit for fire damper |
| CN104977158A (en) * | 2014-04-14 | 2015-10-14 | 上海海星阀门总厂 | Pipe internal combustion superhigh-temperature online pressure-measuring liquid-operated high-temperature threeway ball valve test apparatus |
| WO2017079859A1 (en) * | 2015-11-10 | 2017-05-18 | 石洪 | Ultra-high temperature valve test device |
| CN206281642U (en) * | 2016-12-13 | 2017-06-27 | 广东省特种设备检测研究院茂名检测院 | A kind of built-in breather valve detection device |
| CN208333895U (en) * | 2018-05-27 | 2019-01-04 | 广州蓉华门业有限公司 | A kind of fire resistant doorsets flame resistance test device |
| CN209743722U (en) * | 2019-04-13 | 2019-12-06 | 德州诺克空调设备有限公司 | Fire-proof smoke exhaust valve actuator adopting external torsion spring device |
| CN210221486U (en) * | 2019-08-10 | 2020-03-31 | 宝钢空调（泰州）有限公司 | Reliability test device of fire prevention blast gate |
| CN211626913U (en) * | 2020-04-15 | 2020-10-02 | 王聪 | Movable fire prevention valve reliability test device |
| CN211784265U (en) * | 2020-05-19 | 2020-10-27 | 安徽众锐质量检测有限公司 | Opening angle tester for fireproof check valve of oil smoke exhaust |
| CN211877368U (en) * | 2020-05-19 | 2020-11-06 | 安徽众锐质量检测有限公司 | Reliability tester for opening and closing of fireproof check valve of oil smoke exhaust |
| CN111982499A (en) * | 2020-08-27 | 2020-11-24 | 六安一六八航空航天精密器件有限公司 | High-pressure valve rapid action test device |
| CN212028672U (en) * | 2020-04-29 | 2020-11-27 | 南皮县奥天五金制品有限公司 | Fire prevention valve actuating mechanism |
| CN113514206A (en) * | 2021-04-13 | 2021-10-19 | 深圳市贵庭机电设备有限公司 | Fire prevention valve leaks amount of wind detection device |
| WO2022179383A1 (en) * | 2021-02-25 | 2022-09-01 | 中国矿业大学 | Multi-dimensional space load and fire test system for tunnel structure, and method for implementing same |
| CN217542301U (en) * | 2022-03-27 | 2022-10-04 | 天津祥顺科技发展有限公司 | Air leakage detection device for fire-proof valve |
| CN218297529U (en) * | 2022-07-18 | 2023-01-13 | 云南新通通风工程有限公司 | Fire prevention valve leaks amount of wind detection device |
| CN115738126A (en) * | 2022-09-26 | 2023-03-07 | 上海市安装工程集团有限公司 | Remote automatic inspection resetting system and method for station-level fire damper |
| CN116147908A (en) * | 2023-02-14 | 2023-05-23 | 合肥通用机械研究院有限公司 | Safety valve performance test device and test method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11692903B2 (en) * | 2020-10-01 | 2023-07-04 | Saudi Arabian Oil Company | Valve diagnostic and performance system |
-
2023
- 2023-07-21 CN CN202310900667.6A patent/CN116698396B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101762399A (en) * | 2009-11-24 | 2010-06-30 | 江苏兆胜空调有限公司 | Reliability test device of fireproof wind valve |
| CN103292987A (en) * | 2013-05-28 | 2013-09-11 | 山东省产品质量监督检验研究院 | Opening and closing test unit for fire damper |
| CN104977158A (en) * | 2014-04-14 | 2015-10-14 | 上海海星阀门总厂 | Pipe internal combustion superhigh-temperature online pressure-measuring liquid-operated high-temperature threeway ball valve test apparatus |
| WO2017079859A1 (en) * | 2015-11-10 | 2017-05-18 | 石洪 | Ultra-high temperature valve test device |
| CN206281642U (en) * | 2016-12-13 | 2017-06-27 | 广东省特种设备检测研究院茂名检测院 | A kind of built-in breather valve detection device |
| CN208333895U (en) * | 2018-05-27 | 2019-01-04 | 广州蓉华门业有限公司 | A kind of fire resistant doorsets flame resistance test device |
| CN209743722U (en) * | 2019-04-13 | 2019-12-06 | 德州诺克空调设备有限公司 | Fire-proof smoke exhaust valve actuator adopting external torsion spring device |
| CN210221486U (en) * | 2019-08-10 | 2020-03-31 | 宝钢空调（泰州）有限公司 | Reliability test device of fire prevention blast gate |
| CN211626913U (en) * | 2020-04-15 | 2020-10-02 | 王聪 | Movable fire prevention valve reliability test device |
| CN212028672U (en) * | 2020-04-29 | 2020-11-27 | 南皮县奥天五金制品有限公司 | Fire prevention valve actuating mechanism |
| CN211784265U (en) * | 2020-05-19 | 2020-10-27 | 安徽众锐质量检测有限公司 | Opening angle tester for fireproof check valve of oil smoke exhaust |
| CN211877368U (en) * | 2020-05-19 | 2020-11-06 | 安徽众锐质量检测有限公司 | Reliability tester for opening and closing of fireproof check valve of oil smoke exhaust |
| CN111982499A (en) * | 2020-08-27 | 2020-11-24 | 六安一六八航空航天精密器件有限公司 | High-pressure valve rapid action test device |
| WO2022179383A1 (en) * | 2021-02-25 | 2022-09-01 | 中国矿业大学 | Multi-dimensional space load and fire test system for tunnel structure, and method for implementing same |
| CN113514206A (en) * | 2021-04-13 | 2021-10-19 | 深圳市贵庭机电设备有限公司 | Fire prevention valve leaks amount of wind detection device |
| CN217542301U (en) * | 2022-03-27 | 2022-10-04 | 天津祥顺科技发展有限公司 | Air leakage detection device for fire-proof valve |
| CN218297529U (en) * | 2022-07-18 | 2023-01-13 | 云南新通通风工程有限公司 | Fire prevention valve leaks amount of wind detection device |
| CN115738126A (en) * | 2022-09-26 | 2023-03-07 | 上海市安装工程集团有限公司 | Remote automatic inspection resetting system and method for station-level fire damper |
| CN116147908A (en) * | 2023-02-14 | 2023-05-23 | 合肥通用机械研究院有限公司 | Safety valve performance test device and test method |
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|---|---|
| CN116698396A (en) | 2023-09-05 |
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