CN112324985A - High valve that has frostproofing function of security performance - Google Patents
High valve that has frostproofing function of security performance Download PDFInfo
- Publication number
- CN112324985A CN112324985A CN202011335417.5A CN202011335417A CN112324985A CN 112324985 A CN112324985 A CN 112324985A CN 202011335417 A CN202011335417 A CN 202011335417A CN 112324985 A CN112324985 A CN 112324985A
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- cover plate
- sealing cover
- filter screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 65
- 238000010438 heat treatment Methods 0.000 claims abstract description 39
- 238000007710 freezing Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000012535 impurity Substances 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 208000001034 Frostbite Diseases 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 5
- 230000003068 static effect Effects 0.000 abstract description 3
- 108010053481 Antifreeze Proteins Proteins 0.000 description 6
- 230000002528 anti-freeze Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K49/00—Means in or on valves for heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K35/00—Means to prevent accidental or unauthorised actuation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
Abstract
The invention discloses a valve with high safety performance and an anti-freezing function, which comprises a valve body, wherein a sealing cover plate is arranged at the top end of the valve body, a valve core is arranged in the valve body, a rotating shaft is arranged at the top end of the valve core, a filter screen is arranged in the valve core, a waterproof fan is arranged in the filter screen, a first threaded connector is arranged at one end of the valve body, a second threaded connector is arranged at the other end of the valve body, a first heating sleeve is arranged on the inner side wall of the first threaded connector, a second heating sleeve is arranged on the inner side wall of the second threaded connector, and spiral heating wires are arranged in the first heating sleeve and the. Has the advantages that: can lock the handle when not needing to adjust, effectively improve the security performance of valve, avoid the mistake to open and close with the mistake, can drive the inside rivers of valve, avoid rivers long-time static, can heat simultaneously, effectively improve the whole frost-proof ability of valve, improve the safety in utilization and the life of valve, still have filtering capability simultaneously.
Description
Technical Field
The invention relates to the technical field of valves, in particular to a valve with high safety performance and an anti-freezing function.
Background
The valves are pipe fittings for opening and closing pipes, controlling flow direction, regulating and controlling parameters (temperature, pressure and flow) of a conveying medium, and can be classified into shut-off valves, check valves, regulating valves and the like according to their functions. At present, the existing valve generally does not have the anti-freezing function, when the air temperature is lower, the valve is frozen to be incapable of being normally used, inconvenience is caused to users, and the practicability is lower. Therefore, the valve with high safety performance and the antifreezing function is provided.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Aiming at the problems in the related art, the invention provides a valve with high safety performance and an anti-freezing function, so as to overcome the technical problems in the prior related art.
Therefore, the invention adopts the following specific technical scheme:
a valve with high safety performance and an anti-freezing function comprises a valve body, wherein a sealing cover plate attached to the valve body is arranged at the top end of the valve body, the sealing cover plate is fixedly connected with the valve body through a plurality of fixing bolts which are inserted into the sealing cover plate and the valve body, the fixing bolts are positioned on the side edge of the sealing cover plate and are in an equidistant arrangement structure, a first limiting plate fixedly connected with the sealing cover plate is arranged at the middle position of one side of the top end of the sealing cover plate, a second limiting plate fixedly connected with the sealing cover plate is arranged at the middle position of the other side of the top end of the sealing cover plate, the first limiting plate and the second limiting plate are respectively in a welded connection structure with the sealing cover plate, a mounting groove is formed in the top end of the valve body, a sealing sleeve is filled in the mounting groove, a valve core is arranged at the, the middle position of the top end of the valve core is provided with a rotating shaft which is inserted in the limiting seal sleeve and the seal cover plate, the top end of the rotating shaft is provided with a handle positioned at the top of the seal cover plate, the handle is matched and connected with the seal cover plate through a limiting mechanism, the middle position in the valve core is provided with a through hole, the inside of the through hole is provided with a filter screen, the filter screen is fixedly connected with the through hole through a plurality of connectors, the middle position in the filter screen is provided with a waterproof fan, the waterproof fan is fixedly connected with the filter screen through a fixing arm, the fixing arm is composed of a supporting rod and a fixing sleeve, one end of the supporting rod is fixedly connected with the waterproof fan, the other end of the supporting rod is inserted in the fixing sleeve, and the fixing sleeve is fixedly connected with the middle position at the top, one side of the fixed sleeve is provided with a locking bolt matched and connected with the support rod, one end of the filter screen is provided with a water inlet, one end of the filter screen, which is far away from the water inlet, is of a closed structure, a plurality of meshes are arranged on the filter screen, one end of the valve body is provided with a first threaded connector, one end of the valve body, which is far away from the first threaded connector, is provided with a second threaded connector, the inner side wall of the first threaded connector is provided with a first heating sleeve, the inner side wall of the second threaded connector is provided with a second heating sleeve, spiral heating wires are respectively arranged inside the first heating sleeve and the second heating sleeve, one side of the top end inside the valve body is provided with a first slotted hole, the inside of the first slotted hole is provided with a temperature sensor, one side of the bottom end inside the valve body is provided with a second slotted, one side on valve body top is provided with the controller, the controller with through fixed cover fixed connection between the valve body, one side on controller top be provided with alternate in the circular telegram cable of controller, the top of the positive one side of controller is provided with touch display screen, the inside bottom of controller be provided with the treater that circular telegram cable is connected, the inside top of controller is provided with and is located the supporting diaphragm at treater top, supporting diaphragm's top is provided with wireless transmission module, the intermediate position of valve body one side be provided with filter screen assorted impurity clearance mouth, the top of impurity clearance mouth is provided with the locking valve, waterproof fan temperature sensor rivers sensor with wireless transmission module all respectively with the treater electricity is connected.
Furthermore, a sealing washer is arranged between the sealing cover plate and the valve body, a plurality of annular convex lines are respectively arranged on two sides of the sealing washer, and the sealing washer and the annular convex lines are respectively made of rubber materials.
Furthermore, one side of the first limiting plate and one side of the second limiting plate are positioned on the same straight line with the center of the sealing cover plate, and the extension line of the first limiting plate and the extension line of the second limiting plate are in a vertical structure.
Furthermore, the limiting mechanism is composed of a limiting screw rod and a rotating handle, the limiting screw rod is inserted into the handle and is matched and connected with the handle through a bearing, and the rotating handle is located at the top of the handle and is fixedly connected with the top end of the limiting screw rod.
Furthermore, one side of the top end of the sealing cover plate, which is close to the first limiting plate, is provided with a first limiting screw hole matched with the limiting screw rod, and one side of the top end of the sealing cover plate, which is close to the second limiting plate, is provided with a second limiting screw hole matched with the limiting screw rod.
Furthermore, the middle position of the bottom end of the valve core is matched and connected with the middle position of the bottom end in the valve body through a movable support shaft.
Further, first heating jacket with between the first threaded connection head and the second heating jacket with all be provided with the radiation shield between the second threaded connection head respectively, the radiation shield is insulating material.
Furthermore, the inside wall of controller is provided with the sealed pad cover, the sealed pad cover is the silica gel material.
Furthermore, one side of the top end of the controller is provided with an alarm indicator light electrically connected with the processor.
Further, the cross section of filter screen is the trapezium structure, the filter screen is close to the diameter of first threaded connection head one end is greater than the filter screen is close to the diameter of first threaded connection head.
The invention has the beneficial effects that: through setting up by the valve body, the sealed apron, first limiting plate, the second limiting plate, spacing seal cover, the case, the apparatus further comprises a rotating shaft, a handle, stop gear, the filter screen, waterproof fan, the fixed arm, first heating jacket, the second heating jacket, spiral heating wire, temperature sensor, the high valve that has the function of preventing frostbite of security performance that rivers sensor and controller constitute, thereby can lock the handle when need not adjust, effectively improve the security performance of valve, avoid false turn-on and mistake switch, can drive the inside rivers of valve, avoid rivers to be static for a long time, can heat simultaneously, effectively improve the whole frostproofing performance of valve, improve the safety in utilization and the life of valve, still have filtering capability simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in 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 it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of a high safety valve with anti-freeze function according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a high safety valve with anti-freeze feature according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a screen structure of a high-safety valve with an anti-freezing function according to an embodiment of the invention;
FIG. 4 is a top view of a high safety valve with anti-freeze feature according to an embodiment of the present invention;
FIG. 5 is a partial side view of a high safety valve having anti-freeze functionality in accordance with an embodiment of the present invention;
FIG. 6 is a schematic diagram of a high safety valve seal gasket with anti-freeze feature according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of a high safety valve controller with anti-freeze function according to an embodiment of the present invention;
fig. 8 is a schematic diagram of an internal structure of a controller of a valve with high safety and an anti-freezing function according to an embodiment of the invention.
In the figure:
1. a valve body; 2. sealing the cover plate; 3. fixing the bolt; 4. a first limit plate; 5. a second limiting plate; 6. mounting grooves; 7. a limiting sealing sleeve; 8. a valve core; 9. a rotating shaft; 10. a handle; 11. a limiting mechanism; 12. a through hole; 13. filtering with a screen; 14. a connector; 15. a waterproof fan; 16. a fixed arm; 17. a support bar; 18. fixing the sleeve; 19. a locking bolt; 20. a water inlet; 21. mesh openings; 22. a first threaded connector; 23. a second threaded connector; 24. a first heating jacket; 25. a second heating jacket; 26. a spiral heating wire; 27. a first slot; 28. a temperature sensor; 29. a second slot; 30. a water flow sensor; 31. a controller; 32. fixing a sleeve; 33. an electrified cable; 34. a touch display screen; 35. a processor; 36. supporting the partition plate; 37. a wireless transmission module; 38. an impurity cleaning port; 39. a locking valve; 40. a sealing gasket; 41. an annular relief; 42. a limit screw; 43. rotating the handle; 44. a first limit screw hole; 45. a second limit screw hole; 46. a movable support shaft; 47. a heat insulating sleeve; 48. a sealing cushion cover; 49. and an alarm indicator light.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the invention, the valve with the antifreezing function and high safety performance is provided.
The first embodiment is as follows:
as shown in fig. 1 to 8, the valve with high safety performance and an anti-freezing function according to the embodiment of the invention includes a valve body 1, a sealing cover plate 2 attached to the valve body 1 is disposed on the top end of the valve body 1, the sealing cover plate 2 and the valve body 1 are fixedly connected through a plurality of fixing bolts 3 inserted into the sealing cover plate 2 and the valve body 1, the fixing bolts 3 are located on the side edge of the sealing cover plate 2 and are arranged in an equidistant manner, a first limiting plate 4 fixedly connected to the sealing cover plate 2 is disposed in the middle of one side of the top end of the sealing cover plate 2, a second limiting plate 5 fixedly connected to the sealing cover plate 2 is disposed in the middle of the other side of the top end of the sealing cover plate 2, and the first limiting plate 4, the second limiting plate 5 and the sealing cover plate 2 are both welded, the top end of the interior of the valve body 1 is provided with a mounting groove 6, a limiting sealing sleeve 7 is filled in the mounting groove 6, a valve core 8 is arranged at the middle position of the interior of the mounting groove 6, a rotating shaft 9 penetrating through the limiting sealing sleeve 7 and the sealing cover plate 2 is arranged at the middle position of the top end of the valve core 8, a handle 10 positioned at the top of the sealing cover plate 2 is arranged at the top end of the rotating shaft 9, the handle 10 is matched and connected with the sealing cover plate 2 through a limiting mechanism 11, a through hole 12 is arranged at the middle position of the interior of the valve core 8, a filter screen 13 is arranged in the interior of the through hole 12, the filter screen 13 is fixedly connected with the through hole 12 through a plurality of connectors 14, a waterproof fan 15 is arranged at the middle position of the interior of the filter screen 13, the waterproof fan 15 is fixedly connected with the filter screen 13 through a fixing, one end of the support rod 17 is fixedly connected with the waterproof fan 15, the other end of the support rod 17 is inserted into the fixed sleeve 18, the fixed sleeve 18 is fixedly connected with the middle position of the top end inside the filter screen 13, a locking bolt 19 matched and connected with the support rod 17 is arranged on one side of the fixed sleeve 18, a water inlet 20 is arranged at one end of the filter screen 13, which is far away from the water inlet 20, is of a closed structure, a plurality of meshes 21 are arranged on the filter screen 13, one end of the valve body 1 is provided with a first threaded connector 22, one end of the valve body 1, which is far away from the first threaded connector 22, is provided with a second threaded connector 23, the inner side wall of the first threaded connector 22 is provided with a first heating jacket 24, the inner side wall of the second threaded connector 23 is provided with a second heating jacket 25, and the insides of the first heating jacket 24 and the second heating jacket 25 are, one side of the top end in the valve body 1 is provided with a first slotted hole 27, the inside of the first slotted hole 27 is provided with a temperature sensor 28, one side of the bottom end in the valve body 1 is provided with a second slotted hole 29, the inside of the second slotted hole 29 is provided with a water flow sensor 30, one side of the top end of the valve body 1 is provided with a controller 31, the controller 31 is fixedly connected with the valve body 1 through a fixing sleeve 32, one side of the top end of the controller 31 is provided with an electrified cable 33 which is inserted in the controller 31, the top end of the front side of the controller 31 is provided with a touch display screen 34, the bottom end in the controller 31 is provided with a processor 35 which is connected with the electrified cable 33, the top end in the controller 31 is provided with a supporting clapboard 36 which is positioned at the top of the processor 35, and the top end of the supporting clapboard 36 is provided, the intermediate position of valve body 1 one side be provided with filter screen 13 assorted impurity clearance mouth 38, the top of impurity clearance mouth 38 is provided with locking valve 39, waterproof fan 15 temperature sensor 28 rivers sensor 30 with wireless transmission module 37 respectively all with treater 35 electricity is connected.
By means of the above technical scheme, by setting up by valve body 1, sealed apron 2, first limiting plate 4, second limiting plate 5, spacing seal cover 7, case 8, pivot 9, handle 10, stop gear 11, filter screen 13, waterproof fan 15, fixed arm 16, first heating jacket 24, second heating jacket 25, spiral heating wire 26, temperature sensor 28, the high valve that has anti-freezing function of security performance that rivers sensor 30 and controller 31 constitute, thereby can lock the handle when not needing the adjustment, effectively improve the security performance of valve, avoid mistake to open and the mistake is closed, can drive the inside rivers of valve, avoid rivers long-time static, can heat simultaneously, effectively improve the whole anti-freezing performance of valve, improve the safety in utilization and the life of valve, still have filtering capability simultaneously.
In one embodiment, a sealing gasket 40 is disposed between the sealing cover plate 2 and the valve body 1, a plurality of annular ribs 41 are disposed on both sides of the sealing gasket 40, and the sealing gasket 40 and the annular ribs 41 are made of rubber.
In one embodiment, one side of the first limiting plate 4 and one side of the second limiting plate 5 are aligned with the center of the sealing cover plate 2, and an extension line of the first limiting plate 4 and an extension line of the second limiting plate 5 are perpendicular to each other.
In one embodiment, the limiting mechanism 11 is composed of a limiting screw rod 42 and a rotating handle 43, the limiting screw rod 42 is inserted into the handle 10 and is connected with the handle 10 through a bearing in a matching way, and the rotating handle 43 is positioned at the top of the handle 10 and is fixedly connected with the top end of the limiting screw rod 42.
In one embodiment, a first limit screw hole 44 matched with the limit screw 42 is arranged on one side of the top end of the sealing cover plate 2 close to the first limit plate 4, and a second limit screw hole 45 matched with the limit screw 42 is arranged on one side of the top end of the sealing cover plate 2 close to the second limit plate 5.
In one embodiment, the middle position of the bottom end of the valve core 8 is matched and connected with the middle position of the bottom end inside the valve body 1 through a movable supporting shaft 46.
In one embodiment, heat insulating sleeves 47 are respectively disposed between the first heating sleeve 24 and the first threaded connector 22, and between the second heating sleeve 25 and the second threaded connector 23, and the heat insulating sleeves 47 are made of insulating materials.
In one embodiment, the inner side wall of the controller 31 is provided with a sealing cushion cover 48, and the sealing cushion cover 48 is made of a silica gel material.
In one embodiment, a warning light 49 is provided on one side of the top end of the controller 31 and electrically connected to the processor 35.
In one embodiment, the cross section of the filter screen 13 is a trapezoid structure, and the diameter of the end of the filter screen 13 close to the first threaded connector 22 is larger than the diameter of the filter screen 13 close to the first threaded connector 22.
The working principle is as follows: when the valve is opened, the handle 10 is attached to the first limit plate 4 and then is connected with the first limit screw hole 44 through the limit mechanism 11, so that the valve can be prevented from being accidentally closed, meanwhile, when the valve is closed, the limit mechanism 11 is connected with the second limit screw hole 45, so that the valve can be prevented from being accidentally opened, the safety of the valve in opening and closing is effectively improved, when the valve is used, fluid can be filtered through the filter screen 13, large impurities are filtered, then the impurities can be periodically cleared through the impurity clearing port 38, when the temperature is low in winter, the waterproof fan 15 is driven to rotate, so that the liquid in the valve can keep certain fluidity, freezing is avoided, when the temperature is low, the first heating sleeve 24 and the second heating sleeve 25 are heated through the spiral heating wire 26, the temperature inside the valve can be ensured, and freezing caused by too low temperature is avoided, the service life of the valve is prolonged.
In summary, with the above technical solution of the present invention, by providing the valve with high safety performance and anti-freezing function, which is composed of the valve body 1, the sealing cover plate 2, the first limit plate 4, the second limit plate 5, the limit sealing sleeve 7, the valve core 8, the rotating shaft 9, the handle 10, the limit mechanism 11, the filter screen 13, the waterproof fan 15, the fixing arm 16, the first heating jacket 24, the second heating jacket 25, the spiral heating wire 26, the temperature sensor 28, the water flow sensor 30 and the controller 31, thereby locking the handle when the adjustment is not needed, effectively improving the safety performance of the valve, avoiding the false opening and the false closing, driving the water flow in the valve, avoiding the long-time stillness of the water flow, meanwhile, the valve can be heated, the overall anti-freezing performance of the valve is effectively improved, the use safety and the service life of the valve are improved, and meanwhile, the valve also has a filtering function.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a valve that security performance height has function of preventing frostbite, its characterized in that includes valve body (1), the top of valve body (1) be provided with sealed apron (2) of valve body (1) laminating.
2. The valve with high safety performance and anti-freezing function according to claim 1, wherein the sealing cover plate (2) is fixedly connected with the valve body (1) through a plurality of fixing bolts (3) which are inserted into the sealing cover plate (2) and the valve body (1), the fixing bolts (3) are located at the side edge of the sealing cover plate (2) and are arranged in an equidistant manner, a first limiting plate (4) fixedly connected with the sealing cover plate (2) is arranged in the middle of one side of the top end of the sealing cover plate (2), a second limiting plate (5) fixedly connected with the sealing cover plate (2) is arranged in the middle of the other side of the top end of the sealing cover plate (2), and the first limiting plate (4), the second limiting plate (5) and the sealing cover plate (2) are both in a welded connection structure, the valve body is characterized in that a mounting groove (6) is formed in the top end of the interior of the valve body (1), a limiting sealing sleeve (7) is filled in the mounting groove (6), a valve core (8) is arranged in the middle of the interior of the mounting groove (6), a rotating shaft (9) which is inserted into the limiting sealing sleeve (7) and the sealing cover plate (2) is arranged in the middle of the top end of the valve core (8), a handle (10) which is arranged at the top of the sealing cover plate (2) is arranged at the top end of the rotating shaft (9), the handle (10) and the sealing cover plate (2) are connected in a matching mode through a limiting mechanism (11), a through hole (12) is formed in the middle of the interior of the valve core (8), a filter screen (13) is arranged in the through hole (12), and the filter screen (13) is fixedly connected with the through hole, the middle position of the inside of the filter screen (13) is provided with a waterproof fan (15), the waterproof fan (15) and the filter screen (13) are fixedly connected through a fixed arm (16), the fixed arm (16) is composed of a support rod (17) and a fixed sleeve (18), one end of the support rod (17) is fixedly connected with the waterproof fan (15), the other end of the support rod (17) is inserted in the inside of the fixed sleeve (18), the fixed sleeve (18) is fixedly connected with the middle position of the top end of the inside of the filter screen (13), one side of the fixed sleeve (18) is provided with a locking bolt (19) which is matched and connected with the support rod (17), one end of the filter screen (13) is provided with a water inlet (20), one end of the filter screen (13) far away from the water inlet (20) is of a closed structure, the filter screen (13) is provided with a plurality of meshes (21), one end of the valve body (1) is provided with a first threaded connector (22), one end of the valve body (1) far away from the first threaded connector (22) is provided with a second threaded connector (23), the inner side wall of the first threaded connector (22) is provided with a first heating jacket (24), the inner side wall of the second threaded connector (23) is provided with a second heating jacket (25), the interiors of the first heating jacket (24) and the second heating jacket (25) are respectively provided with a spiral heating wire (26), one side of the inner top end of the valve body (1) is provided with a first slotted hole (27), the inside of the first slotted hole (27) is provided with a temperature sensor (28), one side of the inner bottom end of the valve body (1) is provided with a second slotted hole (29), the inside of the second slotted hole (29) is provided with a water flow sensor (30), one side of the top end of the valve body (1) is provided with a controller (31), controller (31) with through fixed cover (32) fixed connection between valve body (1), one side on controller (31) top be provided with alternate in circular telegram cable (33) of controller (31), the top of controller (31) positive one side is provided with touch display screen (34), the inside bottom of controller (31) be provided with treater (35) that circular telegram cable (33) are connected, the inside top of controller (31) is provided with and is located support baffle (36) at treater (35) top, the top of support baffle (36) is provided with wireless transmission module (37), the intermediate position of valve body (1) one side be provided with filter screen (13) assorted impurity clearance mouth (38), the top of impurity clearance mouth (38) is provided with lock valve (39), waterproof fan (15), Temperature sensor (28) rivers sensor (30) with wireless transmission module (37) all with treater (35) electricity is connected, sealed apron (2) with be provided with seal ring (40) between valve body (1), the both sides of seal ring (40) all are provided with a plurality of annular wales (41) respectively, seal ring (40) with annular wale (41) are the rubber material respectively.
3. The valve with high safety performance and the antifreezing function according to claim 2, wherein one side of the first limiting plate (4) and one side of the second limiting plate (5) are located on the same straight line with the center of the sealing cover plate (2), and the extension line of the first limiting plate (4) and the extension line of the second limiting plate (5) are in a vertical structure.
4. The valve with high safety and antifreezing function as claimed in claim 2, wherein the limiting mechanism (11) is composed of a limiting screw (42) and a rotating handle (43), the limiting screw (42) is inserted into the handle (10) and is cooperatively connected with the handle (10) through a bearing, and the rotating handle (43) is located at the top of the handle (10) and is fixedly connected with the top end of the limiting screw (42).
5. The valve with high safety performance and anti-freezing function according to claim 4, characterized in that a first limit screw hole (44) matched with the limit screw rod (42) is arranged at one side of the top end of the sealing cover plate (2) close to the first limit plate (4), and a second limit screw hole (45) matched with the limit screw rod (42) is arranged at one side of the top end of the sealing cover plate (2) close to the second limit plate (5).
6. The valve with high safety and antifreezing function as claimed in claim 2, wherein the middle position of the bottom end of the valve core (8) is cooperatively connected with the middle position of the bottom end inside the valve body (1) through a movable support shaft (46).
7. The valve with high safety and antifreezing function according to claim 2, wherein a heat insulating sleeve (47) is disposed between the first heating sleeve (24) and the first threaded connector (22) and between the second heating sleeve (25) and the second threaded connector (23), respectively, and the heat insulating sleeve (47) is made of an insulating material.
8. The valve with high safety and antifreezing function as claimed in claim 2, wherein the inner sidewall of the controller (31) is provided with a sealing gasket (48), and the sealing gasket (48) is made of silica gel.
9. A safety valve with high anti-freezing function as claimed in claim 2, wherein a warning indicator lamp (49) electrically connected with the processor (35) is arranged on one side of the top end of the controller (31).
10. The valve with high safety and antifreezing function as claimed in claim 2, wherein the cross section of the filter screen (13) is a trapezoid structure, and the diameter of the end of the filter screen (13) close to the first threaded connector (22) is larger than the diameter of the end of the filter screen (13) close to the first threaded connector (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011335417.5A CN112324985A (en) | 2020-11-25 | 2020-11-25 | High valve that has frostproofing function of security performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011335417.5A CN112324985A (en) | 2020-11-25 | 2020-11-25 | High valve that has frostproofing function of security performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112324985A true CN112324985A (en) | 2021-02-05 |
Family
ID=74308392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011335417.5A Withdrawn CN112324985A (en) | 2020-11-25 | 2020-11-25 | High valve that has frostproofing function of security performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112324985A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113057113A (en) * | 2021-03-18 | 2021-07-02 | 深圳市鸿昇智能科技有限公司 | Pressure regulating device for livestock water outlet device |
| CN114645953A (en) * | 2022-03-21 | 2022-06-21 | 南方阀门科技有限公司 | Anti-freezing and anti-blocking molten salt gate valve with inclined flow channel |
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| US5188335A (en) * | 1992-06-02 | 1993-02-23 | Fratelli Pettinaroli S.P.A. | Ball valve with lockable security device |
| JP2001137621A (en) * | 1999-11-12 | 2001-05-22 | Nissen Corp | Discharger |
| CN2521452Y (en) * | 2001-11-06 | 2002-11-20 | 弗雷特利帕蒂纳罗里股份公司 | Ball valve with filter |
| CN104315184A (en) * | 2014-08-29 | 2015-01-28 | 苏州福润机械有限公司 | Antifreezing valve with self-cleaning function |
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| CN107091332A (en) * | 2017-05-10 | 2017-08-25 | 盐城威乐阀门制造有限公司 | A kind of anti-freeze type regulating valve |
| CN208519215U (en) * | 2018-08-01 | 2019-02-19 | 玉环池氏阀门有限公司 | A kind of antifreezing type ball valve convenient for cleaning |
| CN211693621U (en) * | 2019-09-16 | 2020-10-16 | 浙江贵龙阀门制造有限公司 | Ball valve with good sealing performance |
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|---|---|---|---|---|
| US5188335A (en) * | 1992-06-02 | 1993-02-23 | Fratelli Pettinaroli S.P.A. | Ball valve with lockable security device |
| JP2001137621A (en) * | 1999-11-12 | 2001-05-22 | Nissen Corp | Discharger |
| CN2521452Y (en) * | 2001-11-06 | 2002-11-20 | 弗雷特利帕蒂纳罗里股份公司 | Ball valve with filter |
| CN104315184A (en) * | 2014-08-29 | 2015-01-28 | 苏州福润机械有限公司 | Antifreezing valve with self-cleaning function |
| CN204387300U (en) * | 2014-12-09 | 2015-06-10 | 重庆富能达摩擦材料股份有限公司 | A kind of automobile sealed pad |
| CN107091332A (en) * | 2017-05-10 | 2017-08-25 | 盐城威乐阀门制造有限公司 | A kind of anti-freeze type regulating valve |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113057113A (en) * | 2021-03-18 | 2021-07-02 | 深圳市鸿昇智能科技有限公司 | Pressure regulating device for livestock water outlet device |
| CN113057113B (en) * | 2021-03-18 | 2022-06-03 | 深圳市鸿昇智能科技有限公司 | Pressure regulating device for livestock water outlet device |
| CN114645953A (en) * | 2022-03-21 | 2022-06-21 | 南方阀门科技有限公司 | Anti-freezing and anti-blocking molten salt gate valve with inclined flow channel |
| CN114645953B (en) * | 2022-03-21 | 2024-04-09 | 南方阀门科技有限公司 | Oblique runner anti-freezing and blocking fused salt gate valve |
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Application publication date: 20210205 |