CN115064950B - Power distribution switch control device with flame-retardant water-proof warning function - Google Patents
Power distribution switch control device with flame-retardant water-proof warning function Download PDFInfo
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- CN115064950B CN115064950B CN202210977795.6A CN202210977795A CN115064950B CN 115064950 B CN115064950 B CN 115064950B CN 202210977795 A CN202210977795 A CN 202210977795A CN 115064950 B CN115064950 B CN 115064950B
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- electric cabinet
- fixedly connected
- gear
- distribution switch
- side wall
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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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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
- A62C35/08—Containers destroyed or opened by bursting charge
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
- A62C35/10—Containers destroyed or opened by flames or heat
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
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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
- H02B1/24—Circuit arrangements for boards or switchyards
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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
- H02B1/46—Boxes; 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
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
- H02B1/505—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor retractable installations
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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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention provides a power distribution switch control device with a flame-retardant water-proof warning function, which comprises an electric cabinet assembly and a control mechanism, wherein the electric cabinet assembly comprises an electric cabinet, a heat dissipation through hole, a sealing plate, a threaded rod and an internal thread supporting leg; the control mechanism comprises a motor, a rainfall sensor, a transmission shaft, a transmission rod, a controller, a temperature sensor and a warning plate body; according to the invention, when a distribution switch control box catches fire at a high temperature and falls suddenly and rains, rainfall of raining in the sky is detected through the rainfall sensor, high temperature in the distribution switch controller is detected through the temperature sensor, the motor is started through the controller, and the energy transmitted by the motor drives the sealing plate on the connecting rod to move into the heat dissipation through hole for sealing the heat dissipation through hole, so that the rainwater is prevented from entering the distribution switch control box, and meanwhile, the control in the distribution switch control box can be isolated from air for flame retardance.
Description
Technical Field
The invention relates to the technical field of distribution switch control boxes, in particular to a distribution switch control device with a flame-retardant waterproof warning function.
Background
The block terminal is electrical equipment, has small, simple installation, and technical performance is special, the rigidity, and the configuration function is unique, not restricted by the place, and the application is more general, and the operation is reliable and stable, and space utilization is high, takes up an area of less and has the characteristics of environmental protection effect.
When the distribution control box high temperature is lit off, because the setting of louvre, can't carry out the separation to the air of inside, thereby can't control the condition of a fire of distribution control box, and can't put out a fire fast to it, when heavy rain falls in the sky, can't carry out the confined with the louvre simultaneously, can't raise the position of distribution control box, thereby cause the rainwater to get into the inside of distribution control box, lead to the inside part of distribution control box to damage, and when the distribution control box suddenly meets condition of a fire and rainwater, do not set up the safety warning scope, cause personnel's damage easily, for this reason, provide a distribution switch controlling means with fire-retardant water proof warning function.
Disclosure of Invention
The technical scheme of the embodiment of the invention is realized as follows: a power distribution switch control device with a flame-retardant water-resisting warning function comprises an electric cabinet assembly and a control mechanism, wherein the electric cabinet assembly comprises an electric cabinet, a heat dissipation through hole, a sealing plate, a threaded rod and an internal thread supporting leg;
the control mechanism comprises a motor, a rainfall sensor, a transmission shaft, a transmission rod, a controller, a temperature sensor and a warning plate body;
the rain sensor is arranged in the middle of the upper surface of the electric cabinet, the outer side wall of the electric cabinet is uniformly provided with heat dissipation through holes, the inner side walls of the heat dissipation through holes are all connected with sealing plates in a sliding manner, one side of the electric cabinet is provided with a motor, an output shaft of the motor penetrates through the inner side wall of the electric cabinet and is fixedly connected with a transmission shaft, the outer side wall of the transmission shaft is symmetrically and fixedly connected with two bevel gears six, the outer side wall of the two conical gears six is connected with two conical gears three in a meshed mode, the inner side wall of the two conical gears three is fixedly connected with two transmission rods, a controller is installed on one side of the inner top wall of the electric cabinet, a temperature sensor is installed on the other side of the inner top wall of the electric cabinet, and two warning plate bodies are symmetrically arranged above the electric cabinet.
Preferably, the tops of the two transmission rods penetrate through the inner side wall of the electric cabinet and are fixedly connected with circular gears, two moving assemblies are symmetrically mounted on the upper surface of the electric cabinet, the bottoms of the two warning plate bodies are mounted on the upper surfaces of the moving assemblies, rack plates are fixedly connected to one sides of the two warning plate bodies, and the circular gears are meshed with the rack plates; the rack plate is driven to move through the rotating circular gear, and the moving rack plate drives the warning plate body to slide on the moving assembly.
Preferably, one side of the outer side wall of the two conical gears six is symmetrically engaged and connected with two conical gears four, and one side of each of the two conical gears four is fixedly connected with a conical gear seven through a shaft rod; the bevel gear IV drives the bevel gear VII to rotate.
Preferably, the outer side wall of the seventh bevel gear is connected with a fifth bevel gear in a meshing manner, threaded rods are fixedly connected to the bottoms of the fifth bevel gear, the bottoms of the threaded rods penetrate through the inner side wall of the electric cabinet, and the threaded rods are connected with internal thread supporting legs in a threaded manner; the pivoted threaded rod drives the electric cabinet through the internal thread supporting leg to carry out lifting motion.
Preferably, a baffle is fixedly connected to one side of the inner side wall of the heat dissipation through hole, a filter screen is fixedly connected to the inner side wall of the baffle, a rubber air bag II is fixedly connected to one side of the sealing plate, three bevel gears I are symmetrically and fixedly connected to the outer side walls of the two transmission rods, the outer side walls of the three bevel gears I are respectively connected with a bevel gear II in a meshing manner, and one end of the bevel gear II is fixedly connected to one side of the sealing plate; the sealing plate is driven to move by the conical gear II, and the moving sealing plate drives the rubber air bag II to move.
Preferably, one side, far away from the second bevel gear, of the sealing plate is fixedly connected with a second bevel gear, the outer side wall of the second bevel gear is connected with a first bevel gear in a meshed mode, one end of the first bevel gear penetrates through the inner side wall of the electric cabinet and is provided with a clockwork mechanism, and the outer side wall of the clockwork mechanism is provided with an outer circular gear; the first bevel gear is driven to rotate by the second bevel gear.
Further preferably, the inner side wall of the electric cabinet is uniformly and fixedly connected with a fixed plate body, the bottom of the fixed plate body is symmetrically and fixedly connected with a spring and a cotton rope, the bottoms of the spring and the cotton rope are fixedly connected to the top of the U-shaped plate body, the bottom of the inner side wall of the U-shaped plate body is fixedly connected with an arc-shaped limiting rack, and the arc-shaped limiting rack is meshed and connected with the outer circular gear; one side of the arc-shaped limiting rack provides supporting force through the U-shaped plate body.
Preferably, the inner side wall of the electric cabinet is symmetrically and fixedly connected with two rubber air bags I, one side of the circular outer gear is uniformly provided with a blade, the signal output ends of the rainfall sensor and the temperature sensor are electrically connected to the signal input end of the controller through a wire, and the electrical output end of the controller is electrically connected to the electrical input end of the motor through a wire; and receiving data of the rainfall sensor and the temperature sensor through the controller.
Due to the adoption of the technical scheme, the embodiment of the invention has the following advantages:
1. according to the invention, when a distribution switch control box catches fire at a high temperature and falls suddenly and rains, rainfall of raining in the sky is detected through the rainfall sensor, high temperature in the distribution switch controller is detected through the temperature sensor, the motor is started through the controller, and the energy transmitted by the motor drives the sealing plate on the connecting rod to move into the heat dissipation through hole for sealing the heat dissipation through hole, so that the rainwater is prevented from entering the distribution switch control box, and meanwhile, the control in the distribution switch control box can be isolated from air for flame retardance;
2. when the height of the power distribution switch control box is lifted, the four conical gears IV are driven to be connected through the conical gear VI, the four conical gears IV drive the four conical gears V to rotate, and the conical gears V drive the threaded rods to rotate in the inner threaded supporting legs, so that rainwater can be prevented from seeping into the power distribution switch control box, and underground combustible materials can be prevented from being ignited by the power distribution switch control box when the power distribution switch control box is burnt;
3. the transmission rod is linked to drive the circular gear to rotate, and the circular gear rotates on the rack, so that the warning plate body can be conveniently moved out of the distribution switch control box, and the warning plate body can be conveniently used for warning operators.
4. According to the invention, the sealing plate drives the clockwork mechanism to accumulate energy, so that when a cotton rope is broken by combustion, the arc-shaped limiting rack on the U-shaped plate body can be conveniently moved downwards to release the circular outer gear, and the circular outer gear drives the three blades to rotate, so that the first rubber air bag is cut by the blades, the fire extinguishing agent in the first rubber air bag can be conveniently discharged, and the first rubber air bag is used for extinguishing fire at fixed points in the power distribution switch control box.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic side view of the drive shaft and drive link of the present invention;
FIG. 4 is a partial cross-sectional structural schematic of the present invention;
FIG. 5 is a schematic longitudinal sectional view of the present invention;
fig. 6 is a schematic axial side view of the U-shaped plate of the present invention.
Reference numerals: 1. an electrical cabinet assembly; 2. a control mechanism; 101. an electric cabinet; 102. a heat dissipating through hole; 103. a sealing plate; 104. a threaded rod; 105. an internal thread supporting leg; 201. a motor; 202. a rainfall sensor; 203. a drive shaft; 204. a transmission rod; 205. a controller; 206. a temperature sensor; 207. a warning board body; 41. a bevel gear six; 42. a third bevel gear; 43. a circular gear; 44. a rack plate; 45. a moving assembly; 46. a rubber air bag I; 47. a first bevel gear; 48. a baffle plate; 49. a filter screen; 50. a second bevel gear; 51. a spring; 52. fixing the plate body; 53. a cotton rope; 54. a U-shaped plate body; 55. a clockwork mechanism; 56. an outer circular gear; 57. a blade; 58. an arc-shaped limiting rack; 59. a second bevel gear; 60. a first bevel gear; 61. a fourth bevel gear; 62. a bevel gear seven; 63. a fifth bevel gear; 64. and a second rubber air bag.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 6, an embodiment of the present invention provides a power distribution switch control device with flame retardant and water-proof warning functions, which includes an electrical cabinet assembly 1 and a control mechanism 2, wherein the electrical cabinet assembly 1 includes an electrical cabinet 101, a heat dissipation through hole 102, a sealing plate 103, a threaded rod 104, and an internal thread support leg 105;
the control mechanism 2 comprises a motor 201, a rainfall sensor 202, a transmission shaft 203, a transmission rod 204, a controller 205, a temperature sensor 206 and a warning plate body 207;
there is rainfall sensor 202 at the upper surface mid-mounting of electric cabinet 101, heat dissipation through-hole 102 has evenly been seted up to the lateral wall of electric cabinet 101, the equal sliding connection of inside wall of heat dissipation through-hole 102 has closing plate 103, motor 201 is installed to one side of electric cabinet 101, the output shaft of motor 201 runs through electric cabinet 101's inside wall and fixedly connected with transmission shaft 203, two six 41 bevel gear of outside wall symmetry fixedly connected with of transmission shaft 203, the outside wall meshing of two six 41 bevel gear is connected with two three 42 bevel gear, two transfer lines 204 of inside wall fixedly connected with of two three 42 bevel gear, controller 205 is installed to electric cabinet 101's inside roof one side, temperature sensor 206 is installed to the inside roof opposite side of electric cabinet 101, the top symmetry of electric cabinet 101 is equipped with two warning plate bodies 207.
In one embodiment, the tops of the two transmission rods 204 penetrate through the inner side wall of the electric cabinet 101 and are fixedly connected with the circular gears 43, the two moving assemblies 45 are symmetrically mounted on the upper surface of the electric cabinet 101, the bottoms of the two warning plate bodies 207 are mounted on the upper surface of the moving assemblies 45, the rack plates 44 are fixedly connected to one sides of the two warning plate bodies 207, and the circular gears 43 are meshed with the rack plates 44; drive rack plate 44 through pivoted circular gear 43 and move, the rack plate 44 of motion drives warning plate body 207 and slides on removing subassembly 45 to stretch out warning plate body 207 from the top of electric cabinet 101, warn work to near staff.
In one embodiment, two bevel gears four 61 are symmetrically meshed and connected to one side of the outer side wall of the two bevel gears six 41, and a bevel gear seven 62 is fixedly connected to one side of each of the two bevel gears four 61 through a shaft rod; the bevel gear seven 62 is driven to rotate by the bevel gear four 61, and the rotating bevel gear seven 62 drives the threaded rod 104 to rotate by the bevel gear five 63.
In one embodiment, the outer side wall of the bevel gear seven 62 is engaged with a bevel gear five 63, the bottoms of the bevel gear five 63 are fixedly connected with threaded rods 104, the bottoms of the threaded rods 104 penetrate through the inner side wall of the electric cabinet 101 and are in threaded connection with internal threaded supporting legs 105; the pivoted threaded rod 104 drives the electric cabinet 101 through the internal thread supporting leg 105 to carry out lifting motion, thereby lifting the electric cabinet 101 off the ground, and avoiding the condition that ponding gets into the inside of the electric cabinet 101 from taking place.
In one embodiment, a baffle 48 is fixedly connected to one side of the inner side wall of the heat dissipation through hole 102, a filter screen 49 is fixedly connected to the inner side wall of the baffle 48, a rubber air bag II 64 is fixedly connected to one side of the sealing plate 103, three bevel gears I47 are symmetrically and fixedly connected to the outer side walls of the two transmission rods 204, the outer side walls of the three bevel gears I47 are respectively engaged and connected with a bevel gear II 50, and one end of the bevel gear II 50 is fixedly connected to one side of the sealing plate 103; the sealing plate 103 is driven to move through the second bevel gear 50, the moving sealing plate 103 drives the second rubber air bag 64 to move, and the moving second rubber air bag 64 extrudes one side of the filter screen 49, so that the heat dissipation through hole 102 is sealed.
In one embodiment, a second bevel gear 59 is fixedly connected to one side of the sealing plate 103 far away from the second bevel gear 50, a first bevel gear 60 is connected to the outer side wall of the second bevel gear 59 in a meshing manner, one end of the first bevel gear 60 penetrates through the inner side wall of the electric cabinet 101 and is provided with a clockwork mechanism 55, and an outer circular ring gear 56 is arranged on the outer side wall of the clockwork mechanism 55; the first bevel gear 60 is rotated by the second bevel gear 59, and the rotating first bevel gear 60 drives the power spring mechanism 55 to accumulate energy.
In one embodiment, a fixed plate 52 is uniformly and fixedly connected to the inner side wall of the electric cabinet 101, a spring 51 and a cotton rope 53 are symmetrically and fixedly connected to the bottom of the fixed plate 52, the bottoms of the spring 51 and the cotton rope 53 are fixedly connected to the top of the U-shaped plate 54, an arc-shaped limiting rack 58 is fixedly connected to the bottom of the inner side wall of the U-shaped plate 54, and the arc-shaped limiting rack 58 is meshed with the circular outer gear 56; one side of the arc-shaped limiting rack 58 is provided with supporting force through the U-shaped plate body 54, and the circular ring external gear 56 is limited through the arc-shaped limiting rack 58.
In one embodiment, two rubber air bags 46 are symmetrically and fixedly connected to the inner side wall of the electric cabinet 101, one side of the circular outer gear 56 is uniformly provided with the blades 57, the signal output ends of the rainfall sensor 202 and the temperature sensor 206 are electrically connected to the signal input end of the controller 205 through wires, and the electrical output end of the controller 205 is electrically connected to the electrical input end of the motor 201 through wires; data from the rain sensor 202 and the temperature sensor 206 is received by the controller 205.
In one embodiment, a switch set for turning on and off the rainfall sensor 202, the temperature sensor 206 and the controller 205 is installed on one side of the inner side wall of the electric cabinet 101, and the switch set is connected with the outside commercial power to supply power to the rainfall sensor 202, the temperature sensor 206 and the controller 205.
The invention is in operation: the rain sensor 202, the temperature sensor 206 and the controller 205 are started to work through the switch group, the working rain sensor 202 detects rainfall data, the working temperature sensor 206 detects temperature data in the electric cabinet 101, then the controller 205 receives data of the rain sensor 202 and the temperature sensor 206, when the data detected by the rain sensor 202 or the temperature sensor 206 reaches a threshold value, the controller 205 starts the motor 201 to work, the working motor 201 drives the transmission shaft 203 to rotate, the rotating transmission shaft 203 drives the bevel gear six 41 to rotate, the rotating bevel gear six 41 drives the bevel gear three 42 and the bevel gear four 61 to rotate, the rotating bevel gear three 42 drives the transmission shaft 204 to rotate, the rotating transmission shaft 204 drives the bevel gear one 47 and the circular gear 43 to rotate, the rotating circular gear 43 drives the rack plate 44 to move, the moving rack plate 44 drives the warning plate body 207 to slide on the moving warning assembly 45, thereby the plate body 207 extends out from the upper part of the electric cabinet 101 to warn nearby workers, then the rotating bevel gear one side drives the second bevel gear 47 to rotate, the rotating bevel gear plate body 50 to drive the rotating air bag 60 to rotate, the rotating air bag 60 to extrude the air bag through the rotating air bag 60, and the air bag 60 to perform heat dissipation effect of the air bag, and the air bag 60, thereby isolating the air bag 60, the rotating bevel gear seven 62 drives the threaded rod 104 to rotate through the bevel gear five 63, the rotating threaded rod 104 drives the electric cabinet 101 to perform lifting motion through the internal thread supporting leg 105, the electric cabinet 101 is lifted off the ground, the situation that accumulated water enters the electric cabinet 101 is avoided, when fire is caught and burns in the electric cabinet 101, the cotton rope 53 is broken under the action of high-temperature ignition, the U-shaped plate body 54 is pushed to move through the compressed spring 51, the moving U-shaped plate body 54 drives the arc-shaped limiting rack 58 to be separated from the circular outer gear 56, limiting work on the spiral power mechanism 55 is relieved, accumulated energy is released through the spiral power mechanism 55, the circular outer gear 56 is driven to rotate through the spiral power mechanism 55, the rotating circular ring 56 drives the blade 57 to scratch the rubber airbag outer gear 46, fire extinguishing agents stored in the rubber airbag outer gear 46 are discharged, and rapid fire extinguishing work is performed in the electric cabinet 101, the device can seal and isolate air for the distribution control cabinet, flame retardant performance and waterproof performance of the distribution control cabinet are improved, and protection for the distribution control cabinet is increased.
Claims (6)
1. The utility model provides a distribution switch controlling means with fire-retardant water proof warning function, includes electric cabinet subassembly (1) and control mechanism (2), its characterized in that: the electric cabinet assembly (1) comprises an electric cabinet (101), a heat dissipation through hole (102), a sealing plate (103), a threaded rod (104) and an internal thread supporting leg (105); the control mechanism (2) comprises a motor (201), a rainfall sensor (202), a transmission shaft (203), a transmission rod (204), a controller (205), a temperature sensor (206) and a warning plate body (207); the rain sensor (202) is installed in the middle of the upper surface of the electric cabinet (101), heat dissipation through holes (102) are evenly formed in the outer side wall of the electric cabinet (101), sealing plates (103) are connected to the inner side walls of the heat dissipation through holes (102) in a sliding mode, a motor (201) is installed on one side of the electric cabinet (101), an output shaft of the motor (201) penetrates through the inner side wall of the electric cabinet (101) and is fixedly connected with a transmission shaft (203), two bevel gears six (41) are symmetrically and fixedly connected to the outer side wall of the transmission shaft (203), two bevel gears three (42) are connected to the outer side walls of the two bevel gears six (41) in a meshed mode, two transmission rods (204) are fixedly connected to the inner side walls of the two bevel gears three (42), a controller (205) is installed on one side of the inner top wall of the electric cabinet (101), a temperature sensor (206) is installed on the other side of the inner top wall of the electric cabinet (101), and two warning plate bodies (207) are symmetrically arranged above the electric cabinet (101);
one side of the inner side wall of each heat dissipation through hole (102) is fixedly connected with a baffle (48), the inner side wall of each baffle (48) is fixedly connected with a filter screen (49), one side of each sealing plate (103) is fixedly connected with a rubber air bag II (64), the outer side walls of the two transmission rods (204) are symmetrically and fixedly connected with three conical gears I (47), the outer side walls of the three conical gears I (47) are respectively connected with a conical gear II (50) in a meshing manner, and one end of each conical gear II (50) is fixedly connected to one side of each sealing plate (103);
one side of the sealing plate (103) far away from the second bevel gear (50) is fixedly connected with a second bevel gear (59), the outer side wall of the second bevel gear (59) is connected with a first bevel gear (60) in a meshed mode, one end of the first bevel gear (60) penetrates through the inner side wall of the electric cabinet (101) and is provided with a clockwork mechanism (55), and the outer side wall of the clockwork mechanism (55) is provided with an outer circular ring gear (56).
2. The power distribution switch control device with flame-retardant water-proof warning function according to claim 1, characterized in that: two inside wall and fixedly connected with circular gear (43) of electric cabinet (101) are all run through at the top of transfer line (204), two removal subassembly (45), two are installed to the upper surface symmetry of electric cabinet (101) the bottom of warning plate body (207) is all installed in the upper surface of removing subassembly (45), two the equal fixedly connected with rack plate (44) in one side of warning plate body (207), circular gear (43) with rack plate (44) meshing is connected.
3. The power distribution switch control device with flame-retardant water-proof warning function according to claim 1, characterized in that: one side of the outer side wall of the six conical gears (41) is symmetrically connected with two four conical gears (61) in a meshed mode, and one side of each four conical gear (61) is fixedly connected with a seven conical gear (62) through a shaft rod.
4. The power distribution switch control device with flame-retardant and water-proof warning functions of claim 3, wherein: the outer side wall of the conical gear seven (62) is connected with a conical gear five (63) in a meshed mode, the bottom of the conical gear five (63) is fixedly connected with a threaded rod (104), the bottom of the threaded rod (104) penetrates through the inner side wall of the electric cabinet (101) and is connected with an internal thread supporting leg (105) in a threaded mode.
5. The power distribution switch control device with flame-retardant water-proof warning function according to claim 1, characterized in that: the even fixedly connected with fixed plate body (52) of inside wall of electric cabinet (101), the bottom symmetry fixedly connected with spring (51) and cotton rope (53) of fixed plate body (52), the equal fixed connection in the top of U-shaped plate body (54) in the bottom of spring (51) and cotton rope (53), the inside wall bottom fixedly connected with arc limit rack (58) of U-shaped plate body (54), arc limit rack (58) with ring outer gear (56) meshing is connected.
6. The power distribution switch control device with flame-retardant water-resisting warning function according to claim 5, characterized in that: the utility model discloses a rain gauge, including electric cabinet (101), inner wall symmetry fixedly connected with two rubber air bags one (46), blade (57) are evenly installed to one side of ring gear (56), the signal output part of rainfall sensor (202) and temperature sensor (206) passes through the signal input part of wire electric connection in controller (205), the electric output part of controller (205) passes through the electric input part of wire electric connection in motor (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210977795.6A CN115064950B (en) | 2022-08-16 | 2022-08-16 | Power distribution switch control device with flame-retardant water-proof warning function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210977795.6A CN115064950B (en) | 2022-08-16 | 2022-08-16 | Power distribution switch control device with flame-retardant water-proof warning function |
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| CN115064950A CN115064950A (en) | 2022-09-16 |
| CN115064950B true CN115064950B (en) | 2022-11-08 |
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| CN110707561A (en) * | 2019-10-22 | 2020-01-17 | 三峡大学 | Block terminal for electrical engineering |
| CN110977313A (en) * | 2019-11-21 | 2020-04-10 | 南京众浩机械制造有限公司 | Rotary table mechanism with stable rotation |
| CN215955881U (en) * | 2021-04-29 | 2022-03-04 | 泉州七星电气有限公司 | Ring main unit with automatic temperature and humidity control function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110707561A (en) * | 2019-10-22 | 2020-01-17 | 三峡大学 | Block terminal for electrical engineering |
| CN110977313A (en) * | 2019-11-21 | 2020-04-10 | 南京众浩机械制造有限公司 | Rotary table mechanism with stable rotation |
| CN215955881U (en) * | 2021-04-29 | 2022-03-04 | 泉州七星电气有限公司 | Ring main unit with automatic temperature and humidity control function |
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