CN113872060A - Spontaneous combustion preventing power distribution cabinet - Google Patents
Spontaneous combustion preventing power distribution cabinet Download PDFInfo
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- CN113872060A CN113872060A CN202111173564.1A CN202111173564A CN113872060A CN 113872060 A CN113872060 A CN 113872060A CN 202111173564 A CN202111173564 A CN 202111173564A CN 113872060 A CN113872060 A CN 113872060A
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- chamber
- distribution cabinet
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a spontaneous combustion preventing power distribution cabinet, which comprises a main cabinet body, wherein a working cavity is arranged in the main cabinet body, a distributor for controlling a connecting circuit is fixedly arranged in the working cavity, a heat exchange plate is embedded on the right wall of the working cavity, a temperature control cavity is arranged below the rear side wall of the heat exchange plate, a movable piston capable of moving left and right is arranged in the temperature control cavity, and temperature-adjusting mercury is arranged in the temperature control cavity and on the left side of the movable piston. And forms an air firewall for fire protection while preventing the dry powder in the working chamber from flowing outward.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a spontaneous combustion preventing power distribution cabinet.
Background
The switch board generally is applicable to the load and than disperses, the less occasion in return circuit, and then can lead to the switch board if the circumstances beyond the production, when leading to spontaneous combustion or being damaged, the condition of staff's discovery switch board that can not be timely, and if the switch board is placed in comparatively airtight narrow and small space, its heat dispersion is relatively poor, if there is the circumstances that produces spontaneous combustion for a long time using, and general switch board can not be fine prevent inside spontaneous combustion, and can not be preferred with external input power disconnection, thereby the protection switch board does not leak electricity.
Disclosure of Invention
The invention aims to provide a spontaneous combustion preventing power distribution cabinet, which is used for overcoming the defects in the prior art.
The spontaneous combustion preventing power distribution cabinet comprises a main cabinet body, wherein a working cavity is arranged in the main cabinet body, a power distributor for controlling a connecting circuit is fixedly arranged in the working cavity, a heat exchange plate is embedded in the right wall of the working cavity, a temperature control cavity is arranged below the rear side wall of the heat exchange plate, a movable piston capable of moving left and right is arranged in the temperature control cavity, temperature adjusting mercury is arranged in the temperature control cavity and positioned on the left side of the movable piston, the temperature adjusting mercury is in contact with the surface of the heat exchange plate, an on-off cavity is arranged in the lower wall of the temperature control cavity, a switching plate capable of moving up and down is arranged in the on-off cavity, a current conducting plate made of a conducting material is fixedly arranged in the switching plate, a cabinet door opening with an outward opening is communicated with the left wall of the working cavity, a rotating shaft is vertically and rotatably arranged on the inner rear side of the cabinet door opening, and an overturnable power distribution cabinet door is fixedly connected to the outer circular surface of the rotating shaft, the front end face of the power distribution cabinet door is fixedly provided with an elastic sealing elastic plate, the front wall of the opening of the cabinet door is fixedly provided with a fireproof plate, the fireproof plate is made of a heat-insulating material, a fireproof cavity is arranged in the fireproof plate, a communicating pipeline is communicated between the fireproof cavity and the opening of the cabinet door, the front end face of the sealing elastic plate can seal the rear side of the communicating pipeline, the lower wall of the opening of the cabinet door is fixedly provided with a rotating motor, the lower end of the rotating shaft is in power connection with the rotating motor, a centrifugal cavity is arranged in the lower side wall of the rotating motor, a centrifugal wheel is rotationally arranged in the centrifugal cavity, a fixing plate is fixedly arranged in the upper wall of the working cavity, the fixing plate is made of a heat-insulating material, a storage cavity is arranged in the fixing plate, a rotating funnel is rotationally arranged at the lower wall of the storage cavity, the lower end of the rotating funnel is in a round platform shape, and a falling cavity is communicated between the lower end of the rotating funnel and the working cavity, the dry powder storage device is characterized in that the storage cavity is used for storing dry powder for fire extinguishment, the left wall of the falling cavity is communicated with a closed chute, a closed plate capable of moving left and right is arranged in the closed chute, a clamping groove with a downward opening is formed in the right side of the lower end face of the closed plate, and hand-held grooves with outward openings are uniformly distributed in the right end face of the main box body.
Preferably, a sealing spring is fixedly connected between the left end face of the sealing plate and the left wall of the sealing chute, a sealing pull rope is fixedly connected with the left end face of the sealing plate, a lifting chute is communicated with the right side of the lower wall of the sealing chute, a lifting slide block capable of moving up and down is arranged in the lifting chute, and a lifting spring is fixedly connected between the lower end face of the lifting slide block and the lower wall of the lifting chute.
Preferably, be equipped with the annular groove that rotates of circle in the storage chamber lower wall, it is equipped with the annular rotation ring of circle to rotate the inslot internal rotation, rotate the ring internal surface with rotate funnel fixed connection, it is equipped with the gear chamber to rotate groove right wall intercommunication, the gear intracavity rotates perpendicularly and is equipped with the transmission shaft, the outer disc fixedly connected with drive gear of transmission shaft, drive gear with rotate the ring meshing, gear chamber lower wall internal fixation is equipped with energy supply motor, transmission shaft lower extreme power connect in energy supply motor.
Preferably, the centrifugal wheel is annularly arranged with a clutch sliding groove with an outward opening, a movable clutch sliding block is arranged in the clutch sliding groove, and a clutch spring is fixedly connected between the clutch sliding block and one side wall of the clutch sliding groove.
Preferably, a movable sliding plate is arranged in the centrifugal cavity and on the right side of the centrifugal wheel, a centrifugal spring is fixedly connected between the right end face of the sliding plate and the right wall of the centrifugal cavity, a telescopic pull rope is fixedly connected to the left end face of the sliding plate, the telescopic pull rope is connected with the closed pull rope, and the upper end of the centrifugal wheel is in power connection with the rotating motor.
Preferably, the right wall of the temperature control cavity is communicated with a moving chute, a piston rod capable of moving left and right is arranged in the moving chute, the piston rod is fixedly connected with the right end face of the moving piston, a moving spring is fixedly connected between the piston rod and one side wall of the moving chute, and a contact sensor is fixedly arranged on the lower wall of the moving chute.
Preferably, the connection of break-make chamber right wall is equipped with the energy supply electric wire, the connection of break-make chamber left wall is equipped with the input electric wire, the input electric wire with pass through between the energy supply electric wire the current conducting plate electric connection, switch board up end with fixedly connected with switching spring between the break-make chamber upper wall, the fixed switching electro-magnet that is equipped with of break-make chamber upper wall, switch board has magnetism.
Preferably, the blower is embedded in the rear wall of the fireproof cavity, the fireproof cavity is used for storing non-combustible gas, and the communicating pipeline is communicated with the opening of the cabinet door when the power distribution cabinet door is turned over.
The invention has the beneficial effects that: according to the invention, the switching plate overcomes the elastic force of the switching spring upwards to a certain degree, the power connection between the input electric wire and the energy supply electric wire is disconnected, the power connection is disconnected before the working temperature in the working cavity is too high and spontaneous combustion is possibly caused, so that electric leakage is prevented, meanwhile, the dry powder stored in the storage cavity is promoted to rapidly drop downwards, so that fire is prevented, meanwhile, wind power generated by starting the air blower drives the non-combustible gas in the fire-proof cavity to enter the opening of the cabinet door through the communicating pipeline, an air fire wall is formed for fire prevention, and meanwhile, the dry powder in the working cavity is prevented from flowing outwards.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a schematic diagram of the overall structure of a spontaneous combustion preventing power distribution cabinet of the present invention;
FIG. 3 is a schematic view of A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic view of B-B of FIG. 2 according to the present invention;
FIG. 5 is an enlarged, fragmentary view of the invention at the moving piston part of FIG. 2;
FIG. 6 is an enlarged, fragmentary view of the centrifugal wheel assembly of FIG. 2 in accordance with the present invention;
fig. 7 is an enlarged view of a portion of the invention at the location of the rotating funnel member of fig. 2.
In the figure:
11. a main box body; 12. a fixing plate; 13. a storage chamber; 14. rotating the funnel; 15. a closing plate; 16. a working chamber; 17. a power distribution cabinet door; 18. a power distributor; 19. the cabinet door is opened; 20. inputting a wire; 21. a rotating groove; 22. an energy supply wire; 23. a conductive plate; 24. a switch board; 25. a switching spring; 26. switching on and off the cavity; 27. switching the electromagnet; 28. moving the piston; 29. a heat exchange plate; 30. a hand-held tank; 31. a rotating shaft; 32. rotating the motor; 33. a centrifugal wheel; 34. closing the spring plate; 35. a communicating pipe; 36. a fire-proof cavity; 37. a fire-proof plate; 38. a blower; 39. mercury for adjusting temperature; 40. a temperature control cavity; 41. a moving chute; 42. a movable spring; 43. a contact sensor; 44. a piston rod; 45. a telescopic pull rope; 46. a centrifugal spring; 47. a sliding plate; 48. a clutch spring; 49. a clutch chute; 50. a clutch slide block; 51. a centrifugal chamber; 52. closing the pull rope; 53. sealing the chute; 54. a closing spring; 55. a lifting slide block; 56. a lifting chute; 57. a lift spring; 58. a drop chamber; 59. a clamping groove; 60. an energy supply motor; 61. a gear cavity; 62. a transmission gear; 63. a drive shaft; 64. the ring is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention:
referring to the attached drawings 1-7, the spontaneous combustion preventing power distribution cabinet according to the embodiment of the invention comprises a main cabinet body 11, a working chamber 16 is arranged in the main cabinet body 11, a distributor 18 for controlling a connection circuit is fixedly arranged in the working chamber 16, a heat exchange plate 29 is embedded in the right wall of the working chamber 16, a temperature control chamber 40 is arranged below the rear side wall of the heat exchange plate 29, a movable piston 28 capable of moving left and right is arranged in the temperature control chamber 40, temperature adjusting mercury 39 is arranged in the temperature control chamber 40 and positioned at the left side of the movable piston 28, the temperature adjusting mercury 39 is in surface contact with the heat exchange plate 29, an on-off chamber 26 is arranged in the lower wall of the temperature control chamber 40, a switching plate 24 capable of moving up and down is arranged in the on-off chamber 26, a conductive plate 23 made of a conductive material is fixedly arranged in the switching plate 24, a cabinet door opening 19 with an outward opening is communicated with the left wall of the working chamber 16, the cabinet door structure is characterized in that a rotating shaft 31 is vertically and rotatably arranged on the inner rear side of the cabinet door opening 19, an invertible distribution cabinet door 17 is fixedly connected to the outer circular surface of the rotating shaft 31, an elastic sealing elastic plate 34 is fixedly arranged on the front end surface of the distribution cabinet door 17, a fireproof plate 37 is fixedly arranged on the front wall of the cabinet door opening 19, the fireproof plate 37 is made of heat-insulating materials, a fireproof cavity 36 is arranged in the fireproof plate 37, a communicating pipeline 35 is communicated between the fireproof cavity 36 and the cabinet door opening 19, the front end surface of the sealing elastic plate 34 can seal the rear side of the communicating pipeline 35, a rotating motor 32 is fixedly arranged in the lower wall of the cabinet door opening 19, the lower end of the rotating shaft 31 is in power connection with the rotating motor 32, a centrifugal cavity 51 is arranged in the lower side wall of the rotating motor 32, a centrifugal wheel 33 is rotatably arranged in the centrifugal cavity 51, and a fixing plate 12 is fixedly arranged in the upper wall of the working cavity 16, the fixed plate 12 is made of heat-insulating materials, a storage cavity 13 is formed in the fixed plate 12, a rotary funnel 14 is arranged on the lower wall of the storage cavity 13 in a rotating mode, the lower end of the rotary funnel 14 is in a round table shape, a dropping cavity 58 is formed between the lower end of the rotary funnel 14 and the working cavity 16 in a communicating mode, dry powder for fire extinguishment is stored in the storage cavity 13, a sealing chute 53 is formed in the left wall of the dropping cavity 58 in a communicating mode, a sealing plate 15 capable of moving left and right is arranged in the sealing chute 53, a clamping groove 59 with a downward opening is formed in the right end face of the sealing plate 15, and handheld grooves 30 with outward openings are formed in the uniform arrangement distribution of the right end face of the main box body 11.
Beneficially, a closing spring 54 is fixedly connected between the left end surface of the closing plate 15 and the left wall of the closing chute 53, a closing pull rope 52 is fixedly connected to the left end surface of the closing plate 15, a lifting chute 56 is communicated with the right side of the lower wall of the closing chute 53, a lifting slide block 55 capable of moving up and down is arranged in the lifting chute 56, and a lifting spring 57 is fixedly connected between the lower end surface of the lifting slide block 55 and the lower wall of the lifting chute 56.
Beneficially, an annular rotating groove 21 is formed in the lower wall of the storage cavity 13, an annular rotating ring 64 is rotatably disposed in the rotating groove 21, an inner circular surface of the rotating ring 64 is fixedly connected with the rotating funnel 14, a right wall of the rotating groove 21 is communicated with a gear cavity 61, a transmission shaft 63 is vertically and rotatably disposed in the gear cavity 61, a transmission gear 62 is fixedly connected to an outer circular surface of the transmission shaft 63, the transmission gear 62 is engaged with the rotating ring 64, an energy supply motor 60 is fixedly disposed in the lower wall of the gear cavity 61, a lower end of the transmission shaft 63 is dynamically connected to the energy supply motor 60, and when the energy supply motor 60 is started, the transmission shaft 63 can be driven to rotate, so as to drive the transmission gear 62 to rotate, and further drive the rotating ring 64 to rotate, and further drive the rotating funnel 14 to rotate.
Advantageously, the centrifugal wheel 33 is provided with an outward-opening clutch runner 49 in an annular arrangement, a movable clutch slider 50 is arranged in the clutch runner 49, and a clutch spring 48 is fixedly connected between the clutch slider 50 and one side wall of the clutch runner 49.
Advantageously, a movable sliding plate 47 is disposed in the centrifugal cavity 51 and on the right side of the centrifugal wheel 33, a centrifugal spring 46 is fixedly connected between the right end surface of the sliding plate 47 and the right wall of the centrifugal cavity 51, a retractable rope 45 is fixedly connected to the left end surface of the sliding plate 47, the retractable rope 45 is connected to the closing rope 52, the upper end of the centrifugal wheel 33 is dynamically connected to the rotating motor 32, when the rotating motor 32 is started and drives the centrifugal wheel 33 to rotate rapidly, the centrifugal force applied to the clutch slider 50 increases, and the clutch slider 50 moves outwards under the action of the centrifugal force against the elastic force of the clutch spring 48, so as to push the sliding plate 47 to move against the elastic force of the centrifugal spring 46.
Advantageously, a moving chute 41 is arranged in the right wall of the temperature control cavity 40 in a communicating manner, a piston rod 44 capable of moving left and right is arranged in the moving chute 41, the piston rod 44 is fixedly connected with the right end face of the moving piston 28, a moving spring 42 is fixedly connected between the piston rod 44 and one side wall of the moving chute 41, and a contact sensor 43 is fixedly arranged on the lower wall of the moving chute 41.
Beneficially, the right wall of the on-off cavity 26 is connected with an energy supply wire 22, the left wall of the on-off cavity 26 is connected with an input wire 20, the input wire 20 is electrically connected with the energy supply wire 22 through the conductive plate 23, a switching spring 25 is fixedly connected between the upper end surface of the switching plate 24 and the upper wall of the on-off cavity 26, the upper wall of the on-off cavity 26 is fixedly provided with a switching electromagnet 27, the switching plate 24 has magnetism, and when the switching electromagnet 27 is started, the switching plate 24 is driven to upwards overcome the elastic force of the switching spring 25 for a certain time, and the power connection between the input wire 20 and the energy supply wire 22 is disconnected.
Advantageously, a blower 38 is embedded in the rear wall of the fireproof cavity 36, the fireproof cavity 36 is used for storing incombustible gas, when the power distribution cabinet door 17 is turned over, the communication pipeline 35 is communicated with the cabinet door opening 19, the blower 38 is started to generate wind power to drive the incombustible gas in the fireproof cavity 36 to enter the cabinet door opening 19 through the communication pipeline 35, and an air fireproof wall is formed for fire prevention.
The invention discloses a spontaneous combustion preventing power distribution cabinet, which comprises the following working procedures:
when the power distribution cabinet works, the main box body 11 is moved to a stable space for air circulation to be placed stably, the input wire 20 is electrically connected with the energy supply wire 22 through the conductive plate 23, an external circuit is input, and the normal work of the power distribution cabinet is carried out through the distributor 18, when the power distribution cabinet works, heat exchange is carried out between the heat exchange plate 29 and the temperature in the inner space of the working cavity 16, at the moment, if the temperature of the heat exchange plate 29 is overhigh, the temperature regulating mercury 39 is in surface contact with the heat exchange plate 29, the expansion volume is increased along with the temperature rise, the moving piston 28 is pushed to move rightwards, the piston rod 44 is further driven to move rightwards to overcome the elastic force of the moving spring 42, when the heat exchange plate 29 reaches high temperature, the piston rod 44 is in complete surface contact with the contact sensor 43 and controls the switching electromagnet 27 to be started, and when the switching electromagnet 27 is started, the switching electromagnet has magnetism, then the switching board 24 is driven to overcome the elastic force of the switching spring 25 upwards to a certain extent, and the power connection between the input electric wire 20 and the energy supply electric wire 22 is disconnected, so as to complete the operation in the working chamber 16 at an excessively high temperature, before spontaneous combustion may occur, the power connection is disconnected, and further the electric leakage of the main box 11 is prevented, if the temperature in the working chamber 16 is still continuously increased and spontaneous combustion occurs after the input electric wire 20 is electrically disconnected from the energy supply electric wire 22, at this time the rotating motor 32 is started and drives the rotating shaft 31 to rotate, at this time the rotating shaft 31 rotates and drives the distribution cabinet door 17 to rotate rapidly, and the communicating pipe 35 is communicated with the cabinet door opening 19, and at the same time the rotating motor 32 is started and drives the centrifugal wheel 33 to rotate rapidly, at this time the centrifugal force exerted on the clutch slider 50 is increased, at this time the clutch slider 50 overcomes the elastic force of the clutch spring 48 to move outwards under the centrifugal force, and further the sliding board 47 is pushed to move against the elastic force of the centrifugal spring 46, at the moment, the sliding plate 47 moves and pulls the telescopic pull rope 45 to move, and pulls the sealing pull rope 52 to move, at the moment, the sealing pull rope 52 pulls the sealing plate 15 to rapidly move leftwards against the elastic force of the sealing spring 54, at the moment, after the sealing plate 15 moves to the inside of the sealing slide groove 53, when the clamping groove 59 is communicated with the lifting slide groove 56, the lifting slide block 55 moves upwards into the clamping groove 59 under the elastic force of the lifting spring 57 and is clamped with the inner wall of the clamping groove 59, at the moment, the upper side and the lower side of the dropping cavity 58 are communicated, at the moment, the dry powder stored in the storage cavity 13 falls downwards to the working cavity 16 through the dropping cavity 58 and then extinguishes through the dry powder, and at the same time, when the energy supply motor 60 is started, the transmission shaft 63 can be driven to rotate, the transmission gear 62 is further driven to rotate, the rotating ring 64 is further driven to rotate the rotating funnel 14, and further the dry powder stored in the storage cavity 13 is promoted to rapidly fall downwards, meanwhile, the blower 38 is started to generate wind force to drive the non-combustible gas in the fire-proof cavity 36 to enter the cabinet door opening 19 through the communication pipeline 35, and an air fire-proof wall is formed for fire prevention, and meanwhile, dry powder in the working cavity 16 is prevented from flowing outwards.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (8)
1. The utility model provides a prevent switch board of spontaneous combustion, includes main tank body (11), its characterized in that: a working cavity (16) is arranged in the main box body (11), a distributor (18) is fixedly arranged in the working cavity (16), a heat exchange plate (29) is embedded in the right wall of the working cavity (16), a temperature control cavity (40) is arranged below the rear side wall of the heat exchange plate (29), a movable piston (28) capable of moving left and right is arranged in the temperature control cavity (40), temperature-adjusting mercury (39) is arranged in the temperature control cavity (40) and positioned on the left side of the movable piston (28), the temperature-adjusting mercury (39) is in surface contact with the heat exchange plate (29), an on-off cavity (26) is arranged in the lower wall of the temperature control cavity (40), a switching plate (24) capable of moving up and down is arranged in the on-off cavity (26), a conductive plate (23) made of a conductive material is fixedly arranged in the switching plate (24), and a cabinet door opening (19) with an outward opening is communicated with the left wall of the working cavity (16), a rotating shaft (31) is vertically and rotatably arranged on the inner rear side of the cabinet door opening (19), the outer circular surface of the rotating shaft (31) is fixedly connected with a power distribution cabinet door (17) capable of being turned over, and a closed elastic plate (34) is fixedly arranged on the front end surface of the power distribution cabinet door (17);
the utility model discloses a cabinet door is characterized in that cabinet door opening (19) antetheca internal fixation is equipped with PLASTIC LAMINATED (37), PLASTIC LAMINATED (37) use insulation material preparation, be equipped with fire prevention chamber (36) in PLASTIC LAMINATED (37), fire prevention chamber (36) with the intercommunication is equipped with communicating pipe (35) between cabinet door opening (19), cabinet door opening (19) lower wall internal fixation is equipped with rotation motor (32), axis of rotation (31) lower extreme power connect in rotate motor (32), be equipped with centrifugal chamber (51) in the side wall under rotation motor (32), the internal rotation of centrifugal chamber (51) is equipped with centrifugal wheel (33), working chamber (16) upper wall internal fixation is equipped with fixed plate (12), fixed plate (12) use insulation material preparation, be equipped with storage chamber (13) in fixed plate (12), the lower wall rotates and is equipped with rotation funnel (14) in storage chamber (13), rotate funnel (14) lower extreme with the intercommunication is equipped with chamber (58) that drops between working chamber (16), the chamber (58) left wall intercommunication that drops is equipped with and seals spout (53), be equipped with closure plate (15) that can remove about in sealing spout (53), the terminal surface right side is equipped with joint groove (59) that open side down under closure plate (15), main tank body (11) right-hand member face align to grid distributes and has outside handheld groove (30) of opening.
2. The spontaneous combustion prevention power distribution cabinet according to claim 1, characterized in that: the sealing device is characterized in that a sealing spring (54) is fixedly connected between the left end face of the sealing plate (15) and the left wall of the sealing chute (53), a sealing pull rope (52) is fixedly connected to the left end face of the sealing plate (15), a lifting chute (56) is communicated with the right side of the lower wall of the sealing chute (53), a lifting slide block (55) capable of moving up and down is arranged in the lifting chute (56), and a lifting spring (57) is fixedly connected between the lower end face of the lifting slide block (55) and the lower wall of the lifting chute (56).
3. The spontaneous combustion prevention power distribution cabinet according to claim 1, characterized in that: be equipped with in storage chamber (13) lower wall and rotate groove (21), it is equipped with rotation ring (64) to rotate groove (21) internal rotation, rotate ring (64) interior disc with rotate funnel (14) fixed connection, it is equipped with gear chamber (61) to rotate groove (21) right side wall intercommunication, the vertical rotation is equipped with transmission shaft (63) in gear chamber (61), outer disc fixedly connected with drive gear (62) of transmission shaft (63), drive gear (62) with rotate ring (64) meshing, gear chamber (61) lower wall internal fixation is equipped with energy supply motor (60), transmission shaft (63) lower extreme power connect in energy supply motor (60).
4. The spontaneous combustion prevention power distribution cabinet according to claim 1, characterized in that: the centrifugal wheel (33) is annularly arranged and provided with a clutch sliding groove (49) with an outward opening, a movable clutch sliding block (50) is arranged in the clutch sliding groove (49), and a clutch spring (48) is fixedly connected between the clutch sliding block (50) and one side wall of the clutch sliding groove (49).
5. The spontaneous combustion prevention power distribution cabinet according to claim 2, characterized in that: the centrifugal motor is characterized in that a movable sliding plate (47) is arranged on the right side of the centrifugal wheel (33) and in the centrifugal cavity (51), a centrifugal spring (46) is fixedly connected between the right end face of the sliding plate (47) and the right wall of the centrifugal cavity (51), a telescopic pull rope (45) is fixedly connected to the left end face of the sliding plate (47), the telescopic pull rope (45) is connected with the closed pull rope (52), and power is connected to the upper end of the centrifugal wheel (33) and is connected to the rotating motor (32).
6. The spontaneous combustion prevention power distribution cabinet according to claim 1, characterized in that: the temperature control chamber (40) right wall intercommunication is equipped with and removes spout (41), be equipped with piston rod (44) that can remove about in removing spout (41), piston rod (44) with remove piston (28) right-hand member face fixed connection, piston rod (44) with remove between spout (41) a lateral wall fixed connection have remove spring (42), remove spout (41) lower wall fixed be equipped with contact pick-up (43).
7. The spontaneous combustion prevention power distribution cabinet according to claim 1, characterized in that: break-make chamber (26) right wall is connected and is equipped with energy supply electric wire (22), break-make chamber (26) left wall is connected and is equipped with input electric wire (20), input electric wire (20) with pass through between energy supply electric wire (22) conductive plate (23) electric connection, switch board (24) up end with fixedly connected with switching spring (25) between break-make chamber (26) upper wall, fixed switching electro-magnet (27) that is equipped with of break-make chamber (26) upper wall.
8. The spontaneous combustion prevention power distribution cabinet according to claim 1, characterized in that: the inner rear wall of the fire-proof cavity (36) is embedded with an air blower (38), the fire-proof cavity (36) is used for storing non-combustible gas, and when the distribution cabinet door (17) is turned over, the communicating pipeline (35) is communicated with the cabinet door opening (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111173564.1A CN113872060A (en) | 2021-10-09 | 2021-10-09 | Spontaneous combustion preventing power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111173564.1A CN113872060A (en) | 2021-10-09 | 2021-10-09 | Spontaneous combustion preventing power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113872060A true CN113872060A (en) | 2021-12-31 |
Family
ID=79002179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111173564.1A Withdrawn CN113872060A (en) | 2021-10-09 | 2021-10-09 | Spontaneous combustion preventing power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113872060A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114796925A (en) * | 2022-04-18 | 2022-07-29 | 湖南大汉无忧智慧科技有限公司 | Parking area fire control fire extinguishing systems based on thing networking |
| CN117039645A (en) * | 2023-10-08 | 2023-11-10 | 常州常迪机电科技有限公司 | Protective type switch cabinet |
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2021
- 2021-10-09 CN CN202111173564.1A patent/CN113872060A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114796925A (en) * | 2022-04-18 | 2022-07-29 | 湖南大汉无忧智慧科技有限公司 | Parking area fire control fire extinguishing systems based on thing networking |
| CN114796925B (en) * | 2022-04-18 | 2023-02-17 | 湖南大汉无忧智慧科技有限公司 | Parking area fire control fire extinguishing systems based on thing networking |
| CN117039645A (en) * | 2023-10-08 | 2023-11-10 | 常州常迪机电科技有限公司 | Protective type switch cabinet |
| CN117039645B (en) * | 2023-10-08 | 2023-12-05 | 常州常迪机电科技有限公司 | Protective type switch cabinet |
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Application publication date: 20211231 |
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| WW01 | Invention patent application withdrawn after publication |