CN112769063A

CN112769063A - Power equipment cabinet

Info

Publication number: CN112769063A
Application number: CN202011637968.7A
Authority: CN
Inventors: 徐洪舟
Original assignee: Nanjing Hongzhouzhou Trading Co ltd
Current assignee: Zhang Huimin
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-05-07

Abstract

The invention discloses a power equipment cabinet, which comprises a cabinet body, a cabinet door, a heat dissipation mechanism and a power equipment cabinet body consisting of a collection box, wherein the left side of the cabinet door is rotatably connected with the inside of the cabinet body through a rotating pin, the heat dissipation mechanism is positioned on the right side of the cabinet body, the left side of the inner wall of the cabinet body is fixedly connected with a heat dissipation fan, and the outer side of the collection box is slidably connected with the inside of the cabinet body. This power equipment cabinet, solved power equipment at the during operation, a large amount of electric currents flow through power equipment through the wire, make the inside magnetic field that exists of equipment cabinet, and the dust in the air receives the magnetic force attraction in magnetic field and enters into the internal portion of cabinet by the louvre, the dust receives magnetic force to adsorb on the louvre inner wall, the inside temperature that leads to the equipment cabinet risees, influence the life of electric wire, equipment cabinet is located the open air simultaneously, the louvre is covered by spider web, influence the heat dissipation, take place spontaneous combustion easily, arouse the problem of conflagration.

Description

Power equipment cabinet

Technical Field

The invention relates to the technical field of electric power, in particular to an electric power equipment cabinet.

Background

The distribution board (box) is made of non-flammable materials; production places and offices with low electric shock risk can be provided with open-type distribution boards; the closed cabinet is required to be installed in places such as processing workshops, casting, forging, heat treatment, boiler rooms, carpentry rooms and the like with high electric shock risk or poor operation environment; in dangerous operation places with conductive dust or flammable and explosive gas, closed or explosion-proof electrical facilities must be installed; all electrical elements, instruments, switches and circuits of the distribution board (box) are orderly arranged, so that the distribution board is firm to mount and convenient to operate.

According to the Chinese patent CN106384951A, the invention relates to a heat dissipation electric power cabinet, which comprises a top plate, a front panel, a rear panel, a left panel, a right panel and a bottom plate, wherein the top plate is provided with an opening, an exhaust fan is arranged in the opening, the exhaust fan is provided with a cover plate, the bottom plate is provided with a bracket, a heat dissipation fan is arranged on the bracket, the cover plate is a spherical cover plate, the lower part of the spherical cover plate is provided with an air outlet, the bottom of the cover plate is provided with a filter screen, the filter screen is provided with a louver, and the louver and the cover plate are integrally formed, the spherical cover plate is arranged at the exhaust fan at the top of the electric power cabinet, the air outlet of the exhaust fan is arranged in a spherical shape, the cross section area for extracting heat is reduced, the heat dissipation capacity is improved, the air outlet of the exhaust fan is arranged at the, the entry of external foreign matters is prevented, and the safety performance during working is improved.

Among the prior art, power equipment is at the during operation, a large amount of electric currents flow through power equipment through the wire, make the inside magnetic field that exists of equipment cabinet, and the dust in the air receives the magnetic attraction in magnetic field and enters into the internal portion of cabinet by the louvre, the dust receives magnetic force to adsorb on the louvre inner wall, the inside temperature that leads to the equipment cabinet risees, influence the life of electric wire, equipment cabinet is located the open air simultaneously, the louvre is covered by spider web, influence the heat dissipation, the spontaneous combustion takes place easily, arouse the conflagration.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a power equipment cabinet, which solves the problems that when power equipment works, a large amount of current flows through the power equipment through a wire, so that a magnetic field exists in the equipment cabinet, dust in the air is attracted by the magnetic force of the magnetic field and enters the cabinet body through heat dissipation holes, the dust is adsorbed on the inner walls of the heat dissipation holes by the magnetic force, the internal temperature of the equipment cabinet is increased, the service life of electric wires is influenced, meanwhile, the equipment cabinet is located outdoors, the heat dissipation holes are covered by spider webs, the heat dissipation is influenced, spontaneous combustion is easy to occur, and fire disasters are caused.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an electrical equipment cabinet, includes the cabinet body, cabinet door, heat dissipation mechanism and collects the electrical equipment cabinet body that the box constitutes, the left side of cabinet door is passed through the rotating pin and is connected with the inside rotation of the cabinet body, heat dissipation mechanism is located the right side of the cabinet body, the inner wall left side fixedly connected with heat dissipation fan of the cabinet body, collect the outside of box and the inside sliding connection of the cabinet body, heat dissipation mechanism includes the heating panel, the louvre has been seted up to the inside of heating panel, the inside of louvre is provided with dust removal mechanism, the equal fixedly connected with shrink tube of last downside of dust removal mechanism, the bottom of shrink tube runs through the inside of heating panel and extends to the inside of collecting.

Preferably, the inside of heat dissipation fan and the inside of collecting the box all are linked together with the external world, the shrink tube is the material for high density polyethylene.

Preferably, the dust removal mechanism includes the light ball, the outside fixedly connected with swivel leaf of light ball, the outside fixedly connected with suspension magnet of swivel leaf, the inside rotation of suspension magnet is connected with rotates the pearl, the suspension groove is seted up to the inside of heating panel, the inside and the inside of louvre of suspension groove are linked together.

Preferably, the inner wall of the suspension groove is fixedly connected with a ring-shaped magnetic stripe, the suspension magnet and the ring-shaped magnetic stripe mutually magnetically act, the outer wall of the rotating bead is rotatably connected with the inner wall of the suspension groove, the bottom of the suspension groove is provided with an ash collecting opening, and the bottom end of the ash collecting opening is communicated with the top end of the shrinkage tube.

Compared with the prior art, the heat dissipation fan accelerates the gas flow in the cabinet body, reduces the temperature in the cabinet body, protects the electric wires and the power equipment cabinet body, when the gas passes through the heat dissipation mechanism, the gas blows the rotating blades in the dust removal mechanism to rotate, the rotating blades can adsorb dust in the air, meanwhile, the rotating blades can prevent the covering of a spider net, prevent the heat dissipation holes from being blocked, cause the temperature rise in the cabinet body, and cause fire, the suspension magnet and the annular magnetic strip have mutual magnetic force action, the suspension magnet is in a suspension state, the resistance when the rotating blades rotate is weakened, the gas in the cabinet body can flow out through the rotating blades, simultaneously, the rotating speed of the rotating blades is improved, the adsorption of the rotating blades on the dust in the air is accelerated, the smoothness of the heat dissipation holes is ensured, the temperature in the cabinet body is reduced, when the rotating beads weaken the friction force between the suspension, the rotating blades are accelerated to rotate, when the rotating blades rotate, the rotating blades play a role in extruding the shrinkage pipe under the combined action of gravity and centrifugal force, the shrinkage pipe shrinks up and down, and further when the rotating blades rotate, the blades float up and down slightly, so that dust on the blades can fall off easily, and meanwhile, the fallen dust flows into the shrinkage pipe through the suspension groove and flows into the dust collection port, so that excessive dust is prevented from entering the cabinet body and covering the surface of an electric wire, and heat dissipation of the cabinet body is poor.

Preferably, the rotating vane comprises a support body, the top of the support body is fixedly connected with the outer side of the light ball, the bottom of the support body penetrates through the suspension magnet and extends to the inside of the suspension groove, and the inside of the support body is provided with a sliding groove.

Preferably, the inside sliding connection of sliding tray has collision ball, the outside fixedly connected with string of collision ball, the bottom sliding connection of sliding tray has the collision piece, the bottom fixedly connected with air injection mechanism of collision piece.

Preferably, the air injection mechanism comprises a rebound bag, the top of the rebound bag is fixedly connected with the bottom of the collision block, the inner wall of the rebound bag is fixedly connected with an elastic sheet, the interior of the rebound bag is communicated with a one-way air guide valve, the top end of the one-way air guide valve is communicated with the outside, and the bottom of the rebound bag is communicated with an air blowing pipe through an air guide pipe.

Preferably, the bottom end of the air blowing pipe penetrates through the support body and extends to the inside of the suspension groove, the bottom of the support body is fixedly connected with a cleaning brush, and the inner wall of the sliding groove is rotatably connected with a vibration mechanism through a rotating sheet.

Compared with the prior art, when the rotary blade rotates, when the rotary blade starts to rotate to the bottom, the collision ball starts to fall from the top of the sliding groove and collides with the collision block, in the collision process, three groups of collision balls collide with each other again and vibrate for many times to drive the rotary blade to vibrate, so that the dust on the rotary blade is accelerated to fall off, the resistance caused by the dust is reduced when the rotary blade rotates, the rotating speed of the rotary blade is improved, the heat dissipation in the cabinet body is facilitated, when the collision block is extruded by the collision ball, the rebound bag in the air injection mechanism is compressed by force, the gas in the rebound bag is compressed, flows into the air blowing pipe through the air duct, the gas blows the dust in the suspension groove to flow, the dust in the suspension groove is accelerated to flow into the contraction pipe, excessive dust accumulated in the suspension groove is prevented, the rotating speed of the rotary blade is reduced, and the gas flow in the cabinet body and the collection of the dust by the rotary blade, when the rotating vane rotates, the cleaning brush on the air injection mechanism can clean dust on the inner wall of the suspension groove, the dust flows fast, when the rotating vane starts to rotate to the top, the resilience bag in the air injection mechanism is pressed to disappear, the resilience bag self elasticity and the elastic sheet coaction are received, the air is sucked through the one-way air guide valve, and the next required air blowing is provided.

Preferably, the vibration mechanism comprises a vibration plate, the bottom of the vibration plate is rotatably connected with the inner wall of the sliding groove through a rotating plate, the inner part of the vibration plate is fixedly connected with the stress strip, the outer side of the vibration plate is fixedly connected with an expansion ball, a flow guide pipe is arranged inside the expansion ball, the bottom end of the flow guide pipe is communicated with the inner part of the vibration plate, a shrinkage hole is formed in the outer side of the flow guide pipe, and expansion liquid is filled inside the vibration plate.

Compared with the traditional method, when the collision ball collides with the vibration mechanism, the vibration plate in the vibration mechanism slightly rotates around the inner wall of the sliding groove through the rotating plate, the vibration of the rotating blade is accelerated by the vibration back and forth of the vibration plate, meanwhile, the stress strip has elasticity, the toughness of the vibration mechanism is improved, the service life of the vibration mechanism is prolonged, part of expansion balls in the vibration mechanism are squeezed by the collision ball to shrink, expansion liquid in the expansion balls flows into the vibration plate through the flow guide pipe, the pressure of the expansion liquid in the vibration plate is increased, part of expansion balls expand when flowing into other expansion balls through the flow guide pipe, after the collision ball leaves the vibration mechanism, the internal pressure of the part of expanded expansion balls is overlarge and flows back to the vibration plate through the flow guide pipe, part of compressed expansion balls are absorbed through the flow guide pipe, and because the outer side of the flow guide pipe is provided with, the shrinkage cavity diminishes, and outflow speed slows down, and when the inflation ball of compressed was absorbed, the shrinkage cavity grow led to each position atress uneven on the vibrating plate, carries out the amplitude of making a round trip, and the vibration of increase revolving leaf for the dust on the revolving leaf drops, increases the rotational speed of revolving leaf, is favorable to the heat dissipation of cabinet body inside.

(III) advantageous effects

The invention provides an electrical equipment cabinet. The method has the following beneficial effects:

(1) the invention is provided with the heat dissipation fan and the rotating blades, the heat dissipation fan accelerates the gas flow in the cabinet body, reduces the temperature in the cabinet body, protects the electric wires and the power equipment cabinet body, when the gas passes through the heat dissipation mechanism, the gas blows the rotating blades in the dust removal mechanism to rotate, the rotating blades can adsorb dust in the air, meanwhile, the rotation of the rotating blades can prevent the covering of spider nets, and prevent the blocking of heat dissipation holes, which causes the temperature rise in the cabinet body and causes fire disasters.

(2) The suspension magnet and the annular magnetic strip are arranged, the suspension magnet and the annular magnetic strip are mutually in a magnetic action, the suspension magnet is in a suspended state, resistance when the rotating blades rotate is weakened, gas in the cabinet body can flow out through the rotating blades, the rotating speed of the rotating blades is improved, adsorption of the rotating blades to dust in air is accelerated, smoothness of heat dissipation holes is guaranteed, the temperature in the cabinet body is reduced, and rotating beads weaken friction force between the suspension magnet and the inner wall of the suspension groove when the suspension magnet rotates, so that rotation of the rotating blades is accelerated.

(3) The retractable pipe is arranged, when the rotating blades rotate, the rotating blades are under the combined action of gravity and centrifugal force, the rotating blades extrude the retractable pipe, the retractable pipe is retracted up and down, and further when the rotating blades rotate, the blades slightly float up and down, so that dust on the blades can fall off, and meanwhile, the fallen dust flows into the retractable pipe through the suspension groove and flows into the dust collection port, and excessive dust is prevented from entering the cabinet body and covering the surface of an electric wire, so that the heat dissipation in the cabinet body is poor.

(4) The invention is provided with the collision ball, when the rotating blade rotates and the rotating blade starts to rotate to the bottom, the collision ball starts to fall from the top of the sliding groove and collides with the collision block, three groups of collision balls collide with each other again in the collision process, and the collision balls vibrate for many times to drive the rotating blade to vibrate, so that dust on the rotating blade is accelerated to fall off, the resistance caused by the dust when the rotating blade rotates is reduced, the rotating speed of the rotating blade is improved, and the heat dissipation in the cabinet body is facilitated.

(5) The air injection mechanism is arranged, when the collision block is extruded by the collision ball, the rebound bag in the air injection mechanism is compressed under force, air in the rebound bag is compressed and flows into the air blowing pipe through the air guide pipe, the air blows dust in the suspension groove to flow, the dust in the suspension groove is accelerated to flow into the contraction pipe, excessive dust is prevented from being accumulated in the suspension groove, the rotating speed of the rotating blade is reduced, and the air flow in the cabinet body and the dust collection of the rotating blade are influenced.

(6) The invention is provided with a cleaning brush, a rebound bag and an elastic sheet, when the rotating blade rotates, the cleaning brush on the air injection mechanism can clean dust on the inner wall of the suspension groove to accelerate the flow of the dust, when the rotating blade starts to rotate to the top, the rebound bag in the air injection mechanism is pressed to disappear, and the air is sucked through the one-way air guide valve under the combined action of the elastic force of the rebound bag and the elastic sheet to provide the air required by the next blowing.

(7) The vibrating mechanism is provided with the vibrating mechanism, when the collision ball collides with the vibrating mechanism, the vibrating plate in the vibrating mechanism slightly rotates around the inner wall of the sliding groove through the rotating plate, the vibrating plate vibrates back and forth to accelerate the vibration of the rotating blade, and meanwhile, the stress strip has elasticity, so that the toughness of the vibrating mechanism is improved, and the service life of the vibrating mechanism is prolonged.

(8) The invention is provided with an expansion ball and a flow guide pipe, wherein part of the expansion ball in a vibration mechanism is compressed by the extrusion of a collision ball, expansion liquid in the expansion ball flows into a vibrating plate through the flow guide pipe, the pressure of the expansion liquid in the vibrating plate is increased, part of the expansion ball expands when flowing into other expansion balls through the flow guide pipe, after the collision ball leaves the vibration mechanism, the internal pressure of the partially expanded expansion ball is overlarge and flows back to the vibrating plate through the flow guide pipe, part of the compressed expansion ball is absorbed through the flow guide pipe, the outer side of the flow guide pipe is provided with a contraction hole, so that when the expansion liquid in the expanded expansion ball flows out, the contraction hole is reduced, the outflow speed is reduced, when the compressed expansion ball absorbs, the contraction hole is enlarged, and further, each part on the vibration plate is stressed, the amplitude is changed back and forth, the vibration of a rotating blade is increased, the rotating speed of the rotating blades is increased, and heat dissipation inside the cabinet body is facilitated.

Drawings

FIG. 1 is a schematic structural diagram of a novel solid of the present invention;

FIG. 2 is a schematic structural diagram of a cross section of the novel heat dissipation mechanism of the present invention;

FIG. 3 is a schematic structural view of a section of the novel dust removing mechanism of the present invention;

FIG. 4 is a schematic structural view of a section of the novel rotary blade of the present invention;

FIG. 5 is an enlarged, partial, schematic structural view taken at A in FIG. 4 according to the present invention;

FIG. 6 is a schematic view of a partial cross-section of the novel sliding groove of the present invention;

fig. 7 is a partial half-section structural schematic diagram of the novel vibration mechanism of the invention.

In the figure: 1 electric equipment cabinet body, 2 cabinet bodies, 21 heat dissipation fans, 3 cabinet doors, 4 heat dissipation mechanisms, 41 heat dissipation plates, 42 heat dissipation holes, 43 dust removal mechanisms, 431 light balls, 432 suspension magnets, 433 rotating balls, 434 annular magnetic stripes, 435 dust collection openings, 44 shrinkage pipes, 45 suspension grooves, 5 collection boxes, 6 rotating vanes, 61 support bodies, 62 sliding grooves, 63 collision balls, 64 thin ropes, 65 collision blocks, 7 air injection mechanisms, 71 rebound bags, 72 elastic sheets, 73 one-way air guide valves, 74 air blowing pipes, 75 cleaning brushes, 8 vibration mechanisms, 81 vibrating pieces, 82 stress strips, 83 expansion balls and 84 flow guide pipes.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an electrical equipment cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body 2, cabinet door 3, the electrical equipment cabinet body 1 that heat dissipation mechanism 4 and collection box 5 are constituteed, the left side of cabinet door 3 is passed through the rotation pin and is connected with the inside rotation of the cabinet body 2, heat dissipation mechanism 4 is located the right side of the cabinet body 2, the inner wall left side fixedly connected with heat dissipation fan 21 of the cabinet body 2, collect the outside of box 5 and the inside sliding connection of the cabinet body 2, heat dissipation mechanism 4 includes heating panel 41, louvre 42 has been seted up to heating panel 41's inside, louvre 42's inside is provided with dust removal mechanism 43, the equal fixedly connected with shrink tube 44 in upper and lower side of dust removal mechanism 43, the inside of heating panel 41.

The inside of the heat dissipation fan 21 and the inside of the collection box 5 are both communicated with the outside, and the contraction tube 44 is made of high density polyethylene.

The dust removing mechanism 43 comprises a light ball 431, a rotating vane 6 is fixedly connected to the outer side of the light ball 431, a suspension magnet 432 is fixedly connected to the outer side of the rotating vane 6, a rotating ball 433 is rotatably connected to the inner portion of the suspension magnet 432, a suspension groove 45 is formed in the heat dissipation plate 41, and the inner portion of the suspension groove 45 is communicated with the inner portion of the heat dissipation hole 42.

The inner wall fixedly connected with ring type magnetic stripe 434 of suspension groove 45, suspension magnet 432 and the mutual magnetic force effect of ring type magnetic stripe 434, the outer wall that rotates pearl 433 rotates with the inner wall rotation of suspension groove 45 and is connected, and the bottom of suspension groove 45 has seted up collection ash mouth 435, and the bottom of collection ash mouth 435 is linked together with the top of shrink tube 44.

When the electric power is used, when the power is switched on, the heat dissipation fan 21 rotates to drive the airflow in the cabinet body 2 to flow, the air flows out of the outside through the heat dissipation mechanism 4, the air blows the rotating blades 6 in the dust removal mechanism 43 to rotate, the dust on the rotating blades 6 flows into the suspension groove 45 through the rotating blades 6, flows into the dust collection port 435, flows into the contraction pipe 44 and flows into the collection box 5, compared with the traditional method, the heat dissipation fan 21 accelerates the air flow in the cabinet body 2, reduces the temperature in the cabinet body 2, protects the electric wires and the power equipment cabinet body 1, when the air passes through the heat dissipation mechanism 4, the rotating blades 6 in the air blowing dust removal mechanism 43 rotate, the rotating blades 6 can adsorb the dust in the air, meanwhile, the rotation of the rotating blades 6 can prevent the coverage of spider nets, the heat dissipation holes 42 are prevented from being blocked, the temperature in the cabinet body 2 is prevented from rising, a fire is caused, the suspension magnet 432, when the suspension magnet 432 is in a suspended state, the resistance of the rotating blade 6 during rotation is weakened, the gas in the cabinet body 2 can flow out through the rotating blade 6 conveniently, the rotating speed of the rotating blade 6 is improved, the adsorption of the rotating blade 6 on dust in air is accelerated, the smoothness of the heat dissipation holes 42 is ensured, the temperature in the cabinet body 2 is reduced, when the rotating ball 433 weakens the friction force between the suspension magnet 432 and the inner wall of the suspension groove 45 during rotation, the rotation of the rotating blade 6 is accelerated, when the rotating blade 6 rotates, the rotating blade 6 plays a role of extruding the contraction tube 44 under the combined action of gravity and centrifugal force, the contraction tube 44 contracts up and down, further when the rotating blade 6 rotates, the blade slightly floats up and down, the falling of the dust on the blade is facilitated, meanwhile, the fallen dust flows into the contraction tube 44 through the suspension groove 45 and flows into the dust collection port 435, and the excessive dust is prevented from entering the cabinet body 2 and covering, resulting in deterioration of heat dissipation from the inside of the cabinet 2.

Example two:

referring to fig. 1-5, on the basis of the first embodiment, the present invention provides a technical solution: the rotating blade 6 comprises a support 61, the top of the support 61 is fixedly connected with the outer side of the light ball 431, the bottom of the support 61 penetrates through the suspension magnet 432 and extends to the inside of the suspension groove 45, and the inside of the support 61 is provided with a sliding groove 62.

A collision ball 63 is slidably connected to the inside of the slide groove 62, a string 64 is fixedly connected to the outside of the collision ball 63, a collision block 65 is slidably connected to the bottom of the slide groove 62, and the air injection mechanism 7 is fixedly connected to the bottom of the collision block 65.

The air injection mechanism 7 comprises a rebound bag 71, the top of the rebound bag 71 is fixedly connected with the bottom of the collision block 65, the inner wall of the rebound bag 71 is fixedly connected with an elastic sheet 72, the interior of the rebound bag 71 is communicated with a one-way air guide valve 73, the top end of the one-way air guide valve 73 is communicated with the outside, and the bottom of the rebound bag 71 is communicated with an air blowing pipe 74 through an air guide pipe.

The bottom end of the air blowing pipe 74 penetrates through the support 61 and extends into the suspension groove 45, the bottom of the support 61 is fixedly connected with a cleaning brush 75, and the inner wall of the sliding groove 62 is rotatably connected with the vibration mechanism 8 through a rotating sheet.

When the rotary vane 6 rotates, the collision ball 63 collides back and forth in the sliding groove 62, and when the collision block 65 is collided, the rebound bag 71 in the air injection mechanism 7 is compressed, and compressed air flows into the air blowing pipe 74 through the air guide pipe, compared with the prior art, when the rotary vane 6 rotates, and when the rotary vane 6 starts to rotate to the bottom, the collision ball 63 starts to fall down from the top of the sliding groove 62 and collides with the collision block 65, during the collision process, three groups of collision balls 63 collide with each other again, and vibrate for many times to drive the rotary vane 6 to vibrate, so that dust falling on the rotary vane 6 is accelerated, the resistance brought by the dust when the rotary vane 6 rotates is reduced, the rotating speed of the rotary vane 6 is improved, the heat dissipation in the cabinet body 2 is facilitated, when the collision block 65 is squeezed by the collision ball 63, the rebound bag 71 in the air injection mechanism 7 is compressed by force, and the air in the rebound bag 71 is compressed, flow into gas blow pipe 74 through the air duct, the dust in suspension groove 45 is flowed in the gas blowing, accelerate the dust in suspension groove 45 to flow into shrink tube 44, prevent to accumulate too much dust in suspension groove 45, slow down the rotational speed of swivel leaf 6, influence the collection of the inside gas flow of cabinet body 2 and swivel leaf 6 to the dust, when swivel leaf 6 rotates, cleaning brush 75 on the air injection mechanism 7 can clear up the dust on the suspension groove 45 inner wall, accelerate the flow of dust, when swivel leaf 6 begins to rotate to the top, kick-back bag 71 pressurized disappearance in the air injection mechanism 7, receive kick-back bag 71 self elasticity and elastic sheet 72 combined action, breathe in through one-way air guide valve 73, provide and blow required gas next time.

Example three:

referring to fig. 1-7, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: the vibration mechanism 8 includes a vibration plate 81, the bottom of the vibration plate 81 is rotatably connected with the inner wall of the sliding groove 62 through a rotating plate, the inner portion of the vibration plate 81 is fixedly connected with a stress strip 82, the outer side of the vibration plate 81 is fixedly connected with an expansion ball 83, a flow guide pipe 84 is arranged inside the expansion ball 83, the bottom end of the flow guide pipe 84 is communicated with the inner portion of the vibration plate 81, a shrinkage cavity is formed in the outer side of the flow guide pipe 84, and expansion liquid is filled in the vibration plate 81.

When the collision ball 63 collides with the vibration mechanism 8 during the sliding process of the collision ball 63 on the inner wall of the sliding groove 62, part of the expansion balls 83 in the vibration mechanism 8 are pressed and contracted by the collision ball 63 and are partially expanded, compared with the conventional method, when the collision ball 63 collides with the vibration mechanism 8, the vibration plate 81 in the vibration mechanism 8 slightly rotates around the inner wall of the sliding groove 62 through the rotating plate, the vibration plate 81 vibrates back and forth to accelerate the vibration of the rotating vane 6, meanwhile, the stress bar 82 has elasticity to improve the toughness of the vibration mechanism 8 and prolong the service life of the vibration mechanism 8, part of the expansion balls 83 in the vibration mechanism 8 are pressed and contracted by the collision ball 63, the expansion liquid in the expansion balls 83 flows into the vibration plate 81 through the flow guide pipe 84, the pressure of the expansion liquid in the vibration plate 81 is increased, and when the expansion liquid flows into other expansion balls 83 through the flow guide pipe 84, part of the expansion balls 83, after the collision ball 63 leaves the vibration mechanism 8, the internal pressure of the partially expanded expansion ball 83 is too large to flow back to the vibration plate 81 through the guide pipe 84, the partially compressed expansion ball 83 is absorbed through the guide pipe 84, the shrinkage hole is formed in the outer side of the guide pipe 84, and further when expansion liquid inside the expanded expansion ball 83 flows out, the shrinkage hole is reduced, the outflow speed is reduced, when the compressed expansion ball 8 is absorbed, the shrinkage hole is increased, stress on each part of the vibration plate 81 is uneven, the amplitude of the vibration back and forth is increased, the vibration of the rotary vane 6 is increased, the falling of dust on the rotary vane 6 is accelerated, the rotating speed of the rotary vane 6 is increased, and the heat dissipation inside the cabinet body 2 is facilitated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising" is used to specify the presence of stated features, integers, steps, operations, elements, components, and/or groups thereof, but does not exclude the presence of other similar features, integers, steps, operations, components, or groups thereof.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electrical equipment cabinet, includes the power equipment cabinet body (1) that the cabinet body (2), cabinet door (3), heat dissipation mechanism (4) and collection box (5) are constituteed, its characterized in that: the left side of cabinet door (3) is passed through the rotation pin and is connected with the inside rotation of the cabinet body (2), heat dissipation mechanism (4) are located the right side of the cabinet body (2), inner wall left side fixedly connected with heat dissipation fan (21) of the cabinet body (2), the outside of collecting box (5) and the inside sliding connection of the cabinet body (2), heat dissipation mechanism (4) include heating panel (41), louvre (42) have been seted up to the inside of heating panel (41), the inside of louvre (42) is provided with dust removal mechanism (43), the equal fixedly connected with shrink tube (44) of the upper and lower side of dust removal mechanism (43), the bottom of shrink tube (44) runs through the inside of heating panel (41) and extends to the inside of collecting box (5).

2. An electrical equipment cabinet according to claim 1, wherein: the inside of heat dissipation fan (21) and the inside of collecting box (5) all are linked together with the external world, shrink pipe (44) are the material for high density polyethylene.

3. An electrical equipment cabinet according to claim 1, wherein: dust removal mechanism (43) include light ball (431), outside fixedly connected with swivel leaf (6) of light ball (431), outside fixedly connected with suspension magnet (432) of swivel leaf (6), the inside rotation of suspension magnet (432) is connected with rotates pearl (433), suspension groove (45) are seted up to the inside of heating panel (41), the inside of suspension groove (45) is linked together with the inside of louvre (42).

4. An electrical equipment cabinet according to claim 3, wherein: the inner wall fixedly connected with ring type magnetic stripe (434) of suspension groove (45), suspension magnet (432) and the mutual magnetic force effect of ring type magnetic stripe (434), the outer wall that rotates pearl (433) rotates with the inner wall of suspension groove (45) and is connected, ash collection mouth (435) has been seted up to the bottom of suspension groove (45), the bottom and the top of shrink tube (44) of ash collection mouth (435) are linked together.

5. An electrical equipment cabinet according to claim 3, wherein: the rotating blade (6) comprises a support body (61), the top of the support body (61) is fixedly connected with the outer side of the light ball (431), the bottom of the support body (61) penetrates through the suspension magnet (432) and extends to the inside of the suspension groove (45), and the sliding groove (62) is formed in the support body (61).

6. An electrical equipment cabinet according to claim 5, wherein: the inside sliding connection of sliding tray (62) has collision ball (63), the outside fixedly connected with string (64) of collision ball (63), the bottom sliding connection of sliding tray (62) has collision piece (65), the bottom fixedly connected with air injection mechanism (7) of collision piece (65).

7. An electrical equipment cabinet according to claim 6, wherein: jet-propelled mechanism (7) are including kick-back bag (71), the top of kick-back bag (71) and the bottom fixed connection of collision piece (65), inner wall fixed connection flexure strip (72) of kick-back bag (71), the inside intercommunication of kick-back bag (71) has one-way air guide valve (73), the top and the external world of one-way air guide valve (73) are linked together, the bottom of kick-back bag (71) is passed through the air duct intercommunication and is had gas blow pipe (74).

8. An electrical equipment cabinet according to claim 7, wherein: the bottom of gas blow pipe (74) runs through a branch body (61) and extends to the inside of suspension groove (45), the bottom fixedly connected with cleaning brush (75) of branch body (61), the inner wall of sliding tray (62) is connected with vibration mechanism (8) through the revolving fragment rotation.

9. An electrical equipment cabinet according to claim 8, wherein: the vibrating mechanism (8) comprises a vibrating plate (81), the bottom of the vibrating plate (81) is rotatably connected with the inner wall of the sliding groove (62) through a rotating plate, the inner part of the vibrating plate (81) is fixedly connected with a stress strip (82), the outer side of the vibrating plate (81) is fixedly connected with an expansion ball (83), a guide pipe (84) is arranged inside the expansion ball (83), the bottom end of the guide pipe (84) is communicated with the inner part of the vibrating plate (81), a shrinkage cavity is formed in the outer side of the guide pipe (84), and expansion liquid is filled inside the vibrating plate (81).