CN107929991B - Fire hydrant equipment used in enterprise - Google Patents
Fire hydrant equipment used in enterprise Download PDFInfo
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- CN107929991B CN107929991B CN201711201331.1A CN201711201331A CN107929991B CN 107929991 B CN107929991 B CN 107929991B CN 201711201331 A CN201711201331 A CN 201711201331A CN 107929991 B CN107929991 B CN 107929991B
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- fire hydrant
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/20—Hydrants, e.g. wall-hoses, wall units, plug-in cabinets
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a fire hydrant device used in enterprises, which comprises a fire hydrant box, wherein a fire extinguishing mechanism is arranged in the fire hydrant box, the fire extinguishing mechanism is provided with a water outlet valve, a water spray pump, a containing box, a shutter mechanism, an inlet and outlet hole, a spherical groove, a spherical ball, a fire hose, a layered partition plate, a containing box, a vibration damping pad, a high-pressure spray head, a one-key alarm, wheels and a pulling handle, the fire hydrant cabinet is connected with a water inlet mechanism, the water inlet mechanism is provided with a water storage tank, a liquid level sensor, a water pump, a water inlet pipe, a water outlet valve, an electric valve, a liquid carbon dioxide holding bottle, a barometer, an electromagnetic valve, an air inlet pipe, a one-way valve, a heater, a temperature sensor and a stirring mechanism, the fire hydrant cabinet is provided with a protection mechanism, the protection mechanism is provided with a square hole, a rotary hinge, a protection door and an electromagnetic lock, and the fire hydrant cabinet is provided with a controller. The invention has the advantages of simple structure and strong practicability.
Description
Technical Field
The invention relates to the field of fire fighting, in particular to a fire hydrant device used in an enterprise.
Background
At present, fire hydrant equipment used in some enterprises is generally directly connected with a tap water pipe, even if the fire hydrant equipment is pressurized by a water pump, the pressure of water is still lower, a part of electric energy can be wasted by overcoming water pressure, the fire hydrant equipment needs to be in a place close to a fire source when water is sprayed, the fire hydrant equipment can be possibly burnt, when a fire hose is pulled, the fire hydrant equipment can sometimes generate knotting and other conditions, water can sometimes be blocked, the water coming out of the tap water pipe is generally normal temperature, in summer, the temperature of the water is slightly higher, the water temperature is not as good as the low water effect when the fire is extinguished, a part of water resources can be wasted, in winter, the residual water in the water pipe can be frozen when the fire hydrant equipment is not used frequently, the water is blocked when the fire hydrant equipment is in urgent.
Disclosure of Invention
The invention aims to solve the problems and designs a fire hydrant device used in an enterprise.
The fire hydrant device comprises a fire hydrant box, wherein the fire hydrant box is fixedly arranged on a wall in an enterprise, a fire extinguishing mechanism is arranged in the fire hydrant box, the fire extinguishing mechanism comprises a water outlet valve fixedly arranged in the fire hydrant box, a water spray pump fixedly connected with the water outlet end of the water outlet valve, a containing box arranged in the fire hydrant box, a door blocking mechanism arranged on one side of the containing box, an inlet and outlet hole arranged on one side of the containing box, a spherical groove arranged around the inlet and outlet hole, a spherical ball arranged in the spherical groove, a fire hose with one end fixedly connected with the water outlet end of the water spray pump and the other end entering from the inlet and outlet hole and folded in the containing box, a layered partition plate fixedly arranged in the containing box, a containing box fixedly arranged on the layered partition plate, a vibration damping pad fixedly arranged in the containing box, The fire hydrant cabinet comprises a high-pressure spray head, a one-key alarm, wheels and a pulling handle, wherein the high-pressure spray head is arranged in a containing box, the one-key alarm is fixedly arranged on one side above the fire hydrant cabinet, the wheels are fixedly arranged on the lower surface of the fire hydrant cabinet, the pulling handle is fixedly arranged on one side of the containing box, the fire hydrant cabinet is connected with a water inlet mechanism, the water inlet mechanism comprises a water storage tank, a liquid level sensor, a signal transmitter I, a water suction pump, a water outlet pipe, a water outlet valve, an electric valve and a refrigerating mechanism, the water storage tank is fixedly arranged at the high position in an enterprise, the liquid level sensor is fixedly arranged in the water storage tank, the signal transmitter I is positioned in the liquid level sensor, the water suction pump is fixedly arranged in the water storage tank, one end of the water inlet end, the refrigerating mechanism consists of a liquid carbon dioxide containing bottle fixedly arranged on one side of the water storage tank, a barometer fixedly arranged on the liquid carbon dioxide containing bottle, a signal emitter II positioned in the barometer, an electromagnetic valve fixedly arranged at the outlet end of the liquid carbon dioxide containing bottle, an air inlet pipe with one end fixedly connected with the outlet end of the liquid carbon dioxide containing bottle and the other end extending into the water storage tank, a check valve fixedly arranged in the air inlet pipe, a heater fixedly arranged in the water storage tank, a temperature sensor fixedly arranged in the water storage tank, a signal emitter III positioned in the temperature sensor and a stirring mechanism fixedly arranged on the upper surface in the water storage tank, the fire hydrant box is provided with a protection mechanism, and the protection mechanism consists of a square hole positioned on the front surface of the fire hydrant box, a rotating hinge fixedly arranged on one side of the square hole on the fire hydrant box, The fire hydrant cabinet is characterized by comprising a protective door fixedly connected with a rotary hinge and an electromagnetic lock fixedly installed on the protective door, and a controller is arranged on the fire hydrant cabinet.
The shutter mechanism is composed of a square opening located on the front surface of the containing box, a baffle fixedly installed on one side of the square opening, a round hole located on the baffle, a rotating shaft sleeved on the round hole, a rectangular stop block fixedly installed on the upper surface of the rotating shaft, a hinge fixedly installed on the other side of the square opening, a shutter fixedly connected with the hinge, and a square opening located on the shutter.
Three sides of the access hole are blocked by the containing box, and the other side of the access hole is blocked by the shutter.
The pulling handle is composed of two fixing rings fixedly arranged above the front side of the containing box, a pulling rod sleeved in the fixing rings, a connecting rod fixedly arranged above and below the pulling rod, and a rotating handle fixedly sleeved on the connecting rod above.
The stirring mechanism is composed of a motor fixedly arranged at the center of the upper surface in the water storage tank, a supporting table fixedly arranged on the upper surface in the water storage tank, a fixed bearing fixedly arranged on the supporting table and corresponding to the rotating end of the motor, a coupler with one end fixedly connected with the rotating end of the motor and the other end fixedly connected with the fixed bearing, a driving shaft fixedly connected with the fixed bearing and a U-shaped stirrer fixedly connected with the driving shaft.
And a warning lamp for insufficient liquid carbon dioxide allowance is arranged on the fire hydrant box.
The whole device starts to start after the one-key alarm is pressed.
An electric interface, a capacitive display screen, a signal receiver and a PLC system are arranged in the controller.
The signal transmitter I, the signal transmitter II and the signal transmitter III are connected with the signal receiver through Bluetooth signals.
The controller is electrically connected with the water spray pump, the one-key alarm, the liquid level sensor, the water suction pump, the electric valve, the barometer, the electromagnetic valve, the heater, the temperature sensor, the motor, the warning lamp for the shortage of the liquid carbon dioxide allowance and the like, and is controlled by the PLC system.
The fire hydrant equipment used in enterprises, which is manufactured by the technical scheme of the invention, can pump water to a higher position in advance, when fire is extinguished by using water, not only can a large burden be caused to a water pump, but also the movement speed of the fire hydrant equipment can be accelerated under the action of gravity, so that when the fire is extinguished, water sprayed out of a spray head is farther away from a fire source, the potential safety hazard is reduced, a fire hose is neatly folded in a containing box, when the fire hose comes out from an inlet and outlet hole, knotting and water blockage cannot occur, a refrigeration mechanism is arranged in a water storage box, the water temperature is guaranteed, the fire extinguishing efficiency is improved, and a heater is arranged to guarantee that the water cannot be frozen in winter, so that the fire hydrant equipment.
Drawings
FIG. 1 is a schematic illustration of the construction of a hydrant apparatus for use in an enterprise according to the present invention;
FIG. 2 is a partial schematic view of the fire suppression mechanism of the present invention;
FIG. 3 is a partial schematic view of the guard mechanism of the present invention;
FIG. 4 is a partial schematic view of the shutter mechanism of the present invention;
FIG. 5 is a partial schematic view of the pull handle of the present invention;
FIG. 6 is a partial schematic view of the controller of the present invention;
in the figure, 1, a fire hydrant box; 2. a water outlet valve; 3. a water jet pump; 4. a containing box; 5. an inlet and outlet hole; 6. a spherical recess; 7. a spherical ball; 8. a fire hose; 9. a layered partition plate; 10. a containing box; 11. a vibration damping pad; 12. a high pressure spray head; 13. a one-key alarm; 14. a wheel; 15. pulling the handle; 16. a water storage tank; 17. a liquid level sensor; 18. a first signal emitter; 19. a water pump; 20. a water inlet pipe; 21. a water outlet; 22. a water outlet pipe; 23. an electrically operated valve; 24. a liquid carbon dioxide holding bottle; 25. a barometer; 26. a second signal emitter; 27. an electromagnetic valve; 28. an air inlet pipe; 29. a one-way valve; 30. a heater; 31. a temperature sensor; 32. a third signal emitter; 33. a square hole; 34. rotating the hinge; 35. a protective door; 36. an electromagnetic lock; 37. a controller; 38. a square opening; 39. a baffle plate; 40. a circular hole; 41. a rotating shaft; 42. a rectangular block; 43. a hinge; 44. a shutter; 45. square opening; 46. a fixing ring; 47. a connecting rod; 48. a connecting rod; 49. rotating the handle; 50. an electric motor; 51. a support table; 52. fixing the bearing; 53. a coupling; 54. a drive shaft; 55. a U-shaped stirrer; 56. warning light for shortage of liquid carbon dioxide; 57. an electricity utilization interface; 58. a capacitive display screen; 59. a signal receiver; 60. a PLC system.
Detailed Description
The invention is described in detail with reference to the accompanying drawings, and as shown in fig. 1-6, a fire hydrant apparatus for use in an enterprise comprises a fire hydrant cabinet 1, wherein the fire hydrant cabinet 1 is fixedly installed on a wall in the enterprise, a fire extinguishing mechanism is arranged in the fire hydrant cabinet 1, and the fire extinguishing mechanism comprises a water outlet valve 2 fixedly installed in the fire hydrant cabinet 1, a water spray pump 3 fixedly connected with the water outlet end of the water outlet valve 2, a containing cabinet 4 placed in the fire hydrant cabinet 1, a door blocking mechanism positioned on one side of the containing cabinet 4, an inlet and outlet hole 5 positioned on one side of the containing cabinet 4, a spherical groove 6 positioned around the inlet and outlet hole 5, a spherical ball 7 placed in the spherical groove 6, a fire hose 8 with one end fixedly connected with the water outlet end of the water spray pump 3 and the other end being folded into the containing cabinet 4 through the inlet and outlet hole 5, and a layered partition plate 9 fixedly installed in the containing cabinet 4, The fire hydrant cabinet comprises a containing box 10 fixedly installed on a layered partition plate 9, a vibration damping pad 11 fixedly installed in the containing box 10, a high-pressure spray head 12 placed in the containing box 10, a one-key alarm 13 fixedly installed on one side above the fire hydrant cabinet 1, wheels 14 fixedly installed on the lower surface of the fire hydrant cabinet 1 and a pulling handle 15 fixedly installed on one side of the containing box 4, wherein a water inlet mechanism is connected to the fire hydrant cabinet 1 and comprises a water storage tank 16 fixedly installed at a high position in an enterprise, a liquid level sensor 17 fixedly installed in the water storage tank 16, a signal transmitter 18 positioned inside the liquid level sensor 17, a water suction pump 19 fixedly installed in the water storage tank 16, a water inlet pipe 20, one end of which is fixedly connected with the water inlet end of the water suction pump 19, the other end of which is fixedly connected with a tap water pipe, a water outlet 21 positioned on one side below the water storage tank 16, a water outlet 22, one end of which is fixedly connected with the, The refrigeration mechanism is composed of a liquid carbon dioxide holding bottle 24 fixedly arranged at one side of the water storage tank 16, a barometer 25 fixedly arranged on the liquid carbon dioxide holding bottle 24, a second signal emitter 26 positioned in the barometer 25, an electromagnetic valve 27 fixedly arranged at the outlet end of the liquid carbon dioxide holding bottle 24, an air inlet pipe 28 with one end fixedly connected with the outlet end of the liquid carbon dioxide holding bottle 24 and the other end extending into the water storage tank 16, a one-way valve 29 fixedly arranged in the air inlet pipe 28, a heater 30 fixedly arranged in the water storage tank 16, a temperature sensor 31 fixedly arranged in the water storage tank 16, a third signal emitter 32 positioned in the temperature sensor 31 and a stirring mechanism fixedly arranged on the upper surface in the water storage tank 16, the fire hydrant cabinet 1 is provided with a protection mechanism, the protection mechanism is composed of a square hole 33 positioned on the front surface of the fire hydrant cabinet 1, a rotary hinge 34 fixedly arranged on the fire hydrant cabinet 1 and positioned on one side of the square hole 33, a protection door 35 fixedly connected with the rotary hinge 34 and an electromagnetic lock 36 fixedly arranged on the protection door 35, and the fire hydrant cabinet 1 is provided with a controller 37; the door stopping mechanism is composed of a square opening 38 positioned on the front surface of the containing box 4, a baffle 39 fixedly arranged on one side of the square opening 38, a round hole 40 positioned on the baffle 39, a rotating shaft 41 sleeved on the round hole 40, a rectangular baffle block 42 fixedly arranged on the upper surface of the rotating shaft 41, a hinge 43 fixedly arranged on the other side of the square opening 38, a door 44 fixedly connected with the hinge 43 and a square opening 45 positioned on the door 44; the access hole 5 is blocked by the containing box 4 on three sides, and the retaining door 44 on the other side; the pulling handle 15 is composed of two fixing rings 46 fixedly arranged above the front side of the containing box 4, a pulling rod 47 sleeved in the fixing rings 46, a connecting rod 48 fixedly arranged above and below the pulling rod 47 and a rotating handle 49 fixedly sleeved on the connecting rod 47 above; the stirring mechanism is composed of a motor 50 fixedly arranged at the center of the inner upper surface of the water storage tank 16, a support table 51 fixedly arranged on the inner upper surface of the water storage tank 16, a fixed bearing 52 fixedly arranged on the support table 51 and corresponding to the rotating end of the motor 50, a coupling 53 with one end fixedly connected with the rotating end of the motor 50 and the other end fixedly connected with the fixed bearing 52, a driving shaft 54 fixedly connected with the fixed bearing 52 and a U-shaped stirrer 55 fixedly connected with the driving shaft 54; the fire hydrant box 1 is provided with a warning lamp 56 for indicating that the surplus of liquid carbon dioxide is insufficient; the whole equipment starts to be started after the one-key alarm 13 is pressed; an electric interface 57, a capacitive display screen 58, a signal receiver 59 and a PLC system 60 are arranged in the controller 37; the first signal transmitter 18, the second signal transmitter 26 and the third signal transmitter 32 are connected with the signal receiver 59 through Bluetooth signals; the controller 37 is electrically connected with the water spray pump 3, the one-key alarm 13, the liquid level sensor 17, the water suction pump 19, the electric valve 23, the air pressure gauge 25, the electromagnetic valve 27, the heater 30, the temperature sensor 31, the motor 50, the liquid carbon dioxide residual quantity insufficiency warning lamp 56 and the like, and is controlled by the PLC system 60.
The fire hydrant cabinet is characterized in that a fire hydrant cabinet is fixedly arranged on a wall in an enterprise, a fire extinguishing mechanism is arranged in the fire hydrant cabinet, the fire extinguishing mechanism comprises a water outlet valve fixedly arranged in the fire hydrant cabinet, a water spray pump fixedly connected with the water outlet end of the water outlet valve, a containing box arranged in the fire hydrant cabinet, a door blocking mechanism arranged on one side of the containing box, an inlet and outlet hole arranged on one side of the containing box, a spherical groove arranged around the inlet and outlet hole, a spherical ball arranged in the spherical groove, a fire hose with one end fixedly connected with the water outlet end of the water spray pump and the other end entering from the inlet and outlet hole and folded in the containing box, a layered partition plate fixedly arranged in the containing box, a containing box fixedly arranged on the layered partition plate, a damping pad fixedly arranged in the containing box, a high-pressure spray nozzle arranged in the containing box, a key alarm fixedly arranged on one side above the fire hydrant cabinet, The fire hydrant cabinet comprises wheels fixedly arranged on the lower surface of the fire hydrant cabinet, a pulling handle fixedly arranged on one side of the cabinet, a water inlet mechanism connected to the fire hydrant cabinet, a water storage tank fixedly arranged at a high position in an enterprise, a liquid level sensor fixedly arranged in the water storage tank, a first signal transmitter positioned inside the liquid level sensor, a water suction pump fixedly arranged in the water storage tank, a water inlet pipe with one end fixedly connected with the water inlet end of the water suction pump and the other end fixedly connected with a tap water pipe, a water outlet positioned on one side below the water storage tank, a water outlet pipe with one end fixedly connected with the water outlet and the other end fixedly connected with a water outlet valve, an electric valve fixedly arranged at the water outlet, and a refrigerating mechanism fixedly arranged on the water storage tank, wherein the refrigerating mechanism comprises a liquid carbon dioxide holding bottle fixedly arranged on one side of the water storage tank, a baro, A second signal transmitter positioned in the barometer, an electromagnetic valve fixedly arranged at the outlet end of the liquid carbon dioxide holding bottle, an air inlet pipe with one end fixedly connected with the outlet end of the liquid carbon dioxide holding bottle and the other end extending into the water storage tank, a one-way valve fixedly arranged in the air inlet pipe, a heater fixedly arranged in the water storage tank, a temperature sensor fixedly arranged in the water storage tank, a third signal transmitter positioned in the temperature sensor and a stirring mechanism fixedly arranged on the upper surface in the water storage tank, wherein the fire hydrant box is provided with a protection mechanism which is composed of a square hole positioned on the front surface of the fire hydrant box, a rotary hinge fixedly arranged on one side of the square hole on the fire hydrant box, a protection door fixedly connected with the rotary hinge and an electromagnetic lock fixedly arranged on the protection door, the fire hydrant box is provided with a controller which can strengthen water pressure, The fire hydrant equipment used in the enterprise for quickly taking out the fire hose and ensuring the water temperature ensures the effect of the fire hydrant when in use, reduces the potential safety hazard and protects the security of life and property in the enterprise.
In the embodiment, when a fire disaster occurs, the equipment is started by pressing the one-key alarm, the electromagnetic lock is opened, the containing box is taken out and placed on the ground, the fire hose is rapidly moved to a fire source by pulling the handle and the wheels, the fire hose slides out of the inlet and outlet holes in the pulling process, the spherical ball can reduce friction and prevent the fire hose from being damaged, when the fire hose reaches the fire source, the rectangular stop block is rotated, the stop door is opened, the high-pressure nozzle is taken down, the fire hose is taken down from the inlet and outlet holes, the high-pressure nozzle is fixedly connected with the water outlet end of the fire hose, meanwhile, after the one-key alarm is pressed, the liquid level in the water storage tank is sensed by the liquid level sensor, a signal is sent to the controller, the water pump is controlled and started by the controller to add water to the water storage tank, the temperature sensor senses the water temperature, the electromagnetic valve is opened, and the gas in the liquid carbon dioxide containing bottle enters the water storage tank under the action, the temperature of the fire fighting hose is sensed by a temperature sensor in winter, and when the temperature is too low, a heater is started to prevent water from being frozen, so that the whole working process is completed.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (9)
1. The fire hydrant equipment used in an enterprise comprises a fire hydrant box (1) and is characterized in that the fire hydrant box (1) is fixedly installed on a wall in the enterprise, a fire extinguishing mechanism is arranged in the fire hydrant box (1), and the fire extinguishing mechanism comprises a water outlet valve (2) fixedly installed in the fire hydrant box (1), a water spray pump (3) fixedly connected with the water outlet end of the water outlet valve (2), a containing box (4) placed in the fire hydrant box (1), a door blocking mechanism positioned on one side of the containing box (4), an inlet and outlet hole (5) positioned on one side of the containing box (4), a spherical groove (6) positioned on the periphery of the inlet and outlet hole (5), a spherical ball (7) placed in the spherical groove (6), a fire hose (8) with one end fixedly connected with the water outlet end of the water spray pump (3) and folded in the containing box (4) and entering from the inlet and outlet hole (5), The fire hydrant cabinet comprises a layered partition plate (9) fixedly arranged in a containing box (4), a containing box (10) fixedly arranged on the layered partition plate (9), a damping pad (11) fixedly arranged in the containing box (10), a high-pressure spray head (12) arranged in the containing box (10), a one-key alarm (13) fixedly arranged on one side above the fire hydrant cabinet (1), wheels (14) fixedly arranged on the lower surface of the fire hydrant cabinet (1), and a pulling handle (15) fixedly arranged on one side of the containing box (4), wherein a water inlet mechanism is connected to the fire hydrant cabinet (1), and the water inlet mechanism comprises a water storage tank (16) fixedly arranged at a high position in an enterprise, a liquid level sensor (17) fixedly arranged in the water storage tank (16), a signal transmitter (18) positioned inside the liquid level sensor (17), and a water suction pump (19) fixedly arranged in the water storage tank (16), One end of the refrigerating mechanism is fixedly connected with a water inlet end of a water pump (19) and the other end is fixedly connected with a water inlet pipe (20) of a tap water pipe, a water outlet (21) positioned on one side below a water storage tank (16), a water outlet pipe (22) fixedly connected with the water outlet (21) and the other end is fixedly connected with a water outlet valve (2), an electric valve (23) fixedly arranged on the water outlet (21), and a refrigerating mechanism fixedly arranged on the water storage tank (16), wherein the refrigerating mechanism is composed of a liquid carbon dioxide containing bottle (24) fixedly arranged on one side of the water storage tank (16), a gas pressure gauge (25) fixedly arranged on the liquid carbon dioxide containing bottle (24), a second signal transmitter (26) positioned in the gas pressure gauge (25), an electromagnetic valve (27) fixedly arranged at the outlet end of the liquid carbon dioxide containing bottle (24), an air inlet pipe (28) with one end fixedly connected with the outlet end of the liquid carbon dioxide containing bottle (, The fire hydrant cabinet comprises a check valve (29) fixedly arranged in an air inlet pipe (28), a heater (30) fixedly arranged in a water storage tank (16), a temperature sensor (31) fixedly arranged in the water storage tank (16), a signal transmitter III (32) positioned inside the temperature sensor (31) and a stirring mechanism fixedly arranged on the inner upper surface of the water storage tank (16), wherein a protection mechanism is arranged on the fire hydrant cabinet (1), the protection mechanism comprises a square hole (33) positioned on the front surface of the fire hydrant cabinet (1), a rotating hinge (34) fixedly arranged on one side of the square hole (33) on the fire hydrant cabinet (1), a protective door (35) fixedly connected with the rotating hinge (34) and an electromagnetic lock (36) fixedly arranged on the protective door (35), a controller (37) is arranged on the fire hydrant cabinet (1), and the door blocking mechanism comprises a square opening (38) positioned on the front surface of a cabinet (4), The square opening stop comprises a baffle plate (39) fixedly arranged on one side of the square opening (38), a round hole (40) positioned on the baffle plate (39), a rotating shaft (41) sleeved on the round hole (40), a rectangular stop block (42) fixedly arranged on the upper surface of the rotating shaft (41), a hinge (43) fixedly arranged on the other side of the square opening (38), a stop door (44) fixedly connected with the hinge (43), and a square opening hole (45) positioned on the stop door (44).
2. A fire hydrant apparatus according to claim 1 in which said access hole (5) is blocked by the container (4) on three sides and by the door (44) on the other side.
3. A fire hydrant apparatus according to claim 1, wherein said pulling handle (15) is composed of two fixing rings (46) fixedly installed above the front side of the containing box (4), a pulling rod (47) fitted in the fixing rings (46), a connecting rod (48) fixedly installed above and below the pulling rod (47), and a rotating handle (49) fixedly fitted in the upper connecting rod (47).
4. The fire hydrant apparatus for use in enterprises according to claim 1, wherein the agitating mechanism is composed of a motor (50) fixedly installed at the center of the inner upper surface of the water storage tank (16), a supporting platform (51) fixedly installed at the inner upper surface of the water storage tank (16), a fixed bearing (52) fixedly installed on the supporting platform (51) and corresponding to the rotating end of the motor (50), a coupling (53) having one end fixedly connected with the rotating end of the motor (50) and the other end fixedly connected with the fixed bearing (52), a driving shaft (54) fixedly connected with the fixed bearing (52), and a U-shaped agitator (55) fixedly connected with the driving shaft (54).
5. A hydrant device according to claim 1 in an enterprise, wherein said hydrant cabinet (1) is provided with a warning light (56) for insufficient remaining liquid carbon dioxide.
6. A fire hydrant apparatus according to claim 1 in an enterprise, wherein said one-key alarm (13) is pressed and then the whole apparatus starts to be activated.
7. A fire hydrant device according to claim 1, wherein said controller (37) is provided with an electric interface (57), a capacitive display screen (58), a signal receiver (59), and a PLC system (60).
8. A fire hydrant apparatus according to claim 1 in an enterprise, wherein said first signal transmitter (18), said second signal transmitter (26) and said third signal transmitter (32) are connected to said signal receiver (59) by bluetooth signals.
9. The fire hydrant device according to claim 1, wherein the controller (37) is electrically connected to a water spray pump (3), a one-key alarm (13), a liquid level sensor (17), a water pump (19), an electric valve (23), a barometer (25), an electromagnetic valve (27), a heater (30), a temperature sensor (31), a motor (50), a warning light (56) for insufficient liquid carbon dioxide, and the like, and is controlled by a PLC system (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711201331.1A CN107929991B (en) | 2017-11-27 | 2017-11-27 | Fire hydrant equipment used in enterprise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711201331.1A CN107929991B (en) | 2017-11-27 | 2017-11-27 | Fire hydrant equipment used in enterprise |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107929991A CN107929991A (en) | 2018-04-20 |
| CN107929991B true CN107929991B (en) | 2020-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711201331.1A Active CN107929991B (en) | 2017-11-27 | 2017-11-27 | Fire hydrant equipment used in enterprise |
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| CN (1) | CN107929991B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108434643B (en) * | 2018-01-25 | 2020-09-01 | 南安市祥发消防设备有限公司 | Intelligent fire hydrant |
| CN108325334A (en) * | 2018-04-25 | 2018-07-27 | 颜芸 | A kind of emission-control equipment in production of propylene oxide equipment |
| CN112190863B (en) * | 2020-10-27 | 2021-10-01 | 上海西邦电气有限公司 | Capacity-sensing intelligent fire extinguisher and capacity sensing method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2697623B2 (en) * | 1994-08-23 | 1998-01-14 | 株式会社立売堀製作所 | Fire hydrant box |
| CN2544751Y (en) * | 2002-06-21 | 2003-04-16 | 王二新 | High-rise firefighting system device |
| CN101156981B (en) * | 2007-09-19 | 2012-05-30 | 江西三星气龙新材料股份有限公司 | A method for cooling extinguishment hot aerosol by carbonic dioxide |
| CN202715161U (en) * | 2012-07-05 | 2013-02-06 | 江西荣和特种消防设备制造有限公司 | Portable hose tank |
| CN205516129U (en) * | 2016-04-27 | 2016-08-31 | 贵阳市烟草公司清镇市分公司 | Fire prevention system disappears |
| CN105951929A (en) * | 2016-06-08 | 2016-09-21 | 成都聚智工业设计有限公司 | Novel fire water tank |
| CN205948253U (en) * | 2016-08-23 | 2017-02-15 | 广州市鹰穗消防设备有限公司 | Fire hydrant case |
-
2017
- 2017-11-27 CN CN201711201331.1A patent/CN107929991B/en active Active
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| CN107929991A (en) | 2018-04-20 |
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