CN113473776A

CN113473776A - 5G communication cabinet

Info

Publication number: CN113473776A
Application number: CN202110735770.0A
Authority: CN
Inventors: 吴苏豫; 胡月
Original assignee: Individual
Current assignee: YIFA HOLDING GROUP CO LTD
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-10-01
Anticipated expiration: 2041-06-30
Also published as: CN113473776B

Abstract

The invention relates to the technical field of communication cabinets, in particular to a 5G communication cabinet, which comprises a cabinet body, a cabinet door, a ventilation frame and a dustproof mechanism, wherein the cabinet door is hinged to the outer surface of the front end of the cabinet body, the ventilation frame is arranged on the position, close to the middle part, of the outer surface of one side of the cabinet body, the side, far away from the cabinet body, of the outer surface of the ventilation frame is connected with a heat dissipation plate through a bolt, a hollowed-out plate is fixedly connected to the position, located inside the ventilation frame, of the outer surface of one side of the cabinet body, the dustproof mechanism is arranged inside the ventilation frame, and the dustproof mechanism is arranged inside the ventilation frame. According to the invention, through the arrangement of the dustproof mechanism, the first rotating assembly and the second rotating assembly can rotate to enable the cloth blocks on the surfaces of the first rotating assembly and the second rotating assembly to rub against the friction plate to generate static electricity, so that dust entering through the heat dissipation plate is adsorbed, the probability of the dust entering the cabinet body is reduced, and then the dust on the surfaces of the cloth blocks and the friction plate is removed through the dedusting mechanism, so that the dustproof effect is improved while the heat dissipation effect of the cabinet body is ensured.

Description

5G communication cabinet

Technical Field

The invention relates to the technical field of communication cabinets, in particular to a 5G communication cabinet.

Background

The 5G network is a fifth generation wireless network, the 5G network is a real upgrade version of the 4G network, and the basic requirements are different from the wireless network, wherein an outdoor communication cabinet is a common device in 5G communication, and the outdoor communication cabinet is a cabinet body which is directly under the influence of natural climate, is made of metal or nonmetal materials, does not allow an unauthorized operator to enter the cabinet body for operation, and provides an outdoor physical working environment and a safety system for a wireless communication station or a wired network station workstation.

In the prior patent (application number: CN201420786104.5), the electrostatic dust removal type air cooling cabinet consists of a cabinet part and a dust removal part, wherein the cabinet part consists of a fan and a cabinet main body; the cabinet main body is a hollow cabinet body with a rectangular cross section; the top of the cabinet main body is provided with a fan; a fan shell is arranged outside the fan and fixedly connected with the cabinet main body; and a plurality of dust removing parts are respectively arranged on two sides of the cabinet main body.

There is a patent (publication number: cn201510253816.x) a friction type electrostatic precipitator keyboard, it includes keyboard upper cover, keyboard lower cover, friction cloth and friction plate, keyboard lower cover includes keyboard working element, key hole and side opening, keyboard working element places the inside of keyboard lower cover, the fixed cover of friction cloth is in the upper surface of keyboard lower cover, the friction plate is placed the upper surface of friction cloth, during the use, will the friction plate passes through the side opening inserts in the keyboard, friction plate lower surface with the contact of friction cloth upper surface, through back and forth movement the friction plate is revealed in the part of side opening outer end drives the bulk movement, the friction plate produces the electrification phenomenon owing to the principle of friction electrification, and the dust in the keyboard clearance just is attracted to the friction plate, then takes out the friction plate through the side opening, the dust is brought out, and the effect of cleaning the dust is achieved.

Outdoor communication cabinet is in order to realize the effect of heat dissipation and ventilation, often be provided with ventilation hole or ventilation window on the cabinet body, but when the air passes through the ventilation hole, the air admission cabinet body just can be followed to external dust, thereby influence the operation of the internal portion electric elements of cabinet, especially when the city that haze weather frequently appears uses, contain a large amount of corrosive material that has in the dust under this kind of condition, can cause the corruption to its inside electric elements and circuit after getting into the cabinet body, damage the communication cabinet, shorten the life of communication cabinet, and influence the normal operating of communication cabinet.

Therefore, a 5G communication cabinet is provided.

Disclosure of Invention

The invention aims to provide a 5G communication cabinet, which is characterized in that a dustproof mechanism is arranged in a ventilating frame, a first rotating assembly and a second rotating assembly can rotate to enable a cloth block on the surface of the first rotating assembly and the second rotating assembly to rub against a friction plate to generate static electricity, so that dust entering through a heat radiating plate is adsorbed, the probability of dust entering a cabinet body is reduced, and then the dust on the surfaces of the cloth block and the friction plate is removed through a dedusting mechanism, so that the dustproof effect of the cabinet body is improved while the heat radiating effect of the cabinet body is ensured, the service lives of the cabinet body and internal electrical components are prolonged, the normal operation of the communication cabinet is ensured, and the problems in the background technology are solved.

In order to achieve the purpose, the invention provides the following technical scheme: A5G communication cabinet comprises a cabinet body, a cabinet door, a ventilation frame and a dustproof mechanism, wherein the cabinet door is hinged to the outer surface of the front end of the cabinet body, the ventilation frame is arranged on the position, close to the middle part, of the outer surface of one side of the cabinet body, the side, away from the cabinet body, of the outer surface of the ventilation frame is connected with a heat dissipation plate through a bolt, a hollowed-out plate is fixedly connected to the position, located inside the ventilation frame, of the outer surface of one side of the cabinet body, the dustproof mechanism is arranged inside the ventilation frame, a dedusting mechanism is arranged inside the ventilation frame, and the ventilation frame and the hollowed-out plate are made of plastic insulating materials;

the dustproof mechanism comprises a first motor, a first gear, a first rotating assembly and a second rotating assembly, the first motor is arranged at the position, located inside the cabinet body, of the outer surface of the hollowed plate, a first movable groove is formed in the hollowed plate, the output end of the first motor penetrates through the inside of the first movable groove and is in rotating connection with the first movable groove, a first gear is arranged at the position, close to the middle portion, of the output end of the first motor, second gears are meshed with the upper side and the lower side of the first gear, the two sets of the second gears correspond to the first rotating assembly and the second rotating assembly respectively, the second rotating assembly is located on the lower left side of the first rotating assembly, the first rotating assembly comprises a first rotating rod, a first rotating ring and a first rotating plate, one end of the first rotating rod penetrates through the inside of the first movable groove and is fixedly connected with the second gear located above the first rotating ring, and the first rotating rod is in rotating connection with the first movable groove, one end, far away from the first movable groove, of the first rotating rod penetrates into the ventilating frame and is fixedly connected with the first rotating ring, a plurality of groups of first rotating plates are fixedly connected to the outer surface of the first rotating ring in an annular shape at equal intervals, and cloth blocks are arranged on one sides, far away from the first rotating rod, of the outer surfaces of the plurality of groups of first rotating plates;

the second rotating assembly comprises a second rotating rod, a second rotating ring and a second rotating plate, one end of the second rotating rod is penetrated through to the inside of the first movable groove and is fixedly connected with a gear located below, the second rotating rod is rotatably connected with the first movable groove, the one end of the first movable groove is far away from the second rotating rod is penetrated through to the inside of the ventilating frame and is fixedly connected with the second rotating ring, and the second rotating plate is fixedly connected with the outer surface of the second rotating ring in an annular equidistant mode and is provided with a friction plate on one side, close to the cloth, of the outer surface of the rotating plate, and the cloth is tightly attached to the friction plate.

Through adopting above-mentioned technical scheme, through setting up dustproof mechanism in the inside of frame of ventilating, can utilize runner assembly one and the second rotation of runner assembly to rotate the cloth piece that makes its surface and friction plate friction each other and produce static to adsorb the dust that gets into through the heating panel, reduce the probability that the dust got into the cabinet body.

Preferably, the cloth piece is made of acrylic fibers, the cloth piece is fixedly adhered to the first rotating plate through hook and loop fasteners, and filter screens are arranged between the first rotating plate and the second rotating plate in two adjacent groups.

Through adopting above-mentioned technical scheme, the cloth is the material of two kinds of differences with the friction plate, the atomic nucleus of different materials is different to the constraint ability of the electron outside the nuclear, when the looks mutual friction, the cloth is because the principle of friction electrification produces electrified phenomenon, adsorb the dust that ventilates the frame inside along with the air gets into through the heating panel, cooperate through setting up filter screen and cloth and friction plate simultaneously, when guaranteeing to ventilate the inside air circulation of frame, effectively hinder the dust, simultaneously, the cloth is in long-time use back surface adhesion a large amount of dust can influence it and carry out absorbent effect to the dust, consequently, through the cloth magic subsides adhesion in rotor plate surface, be convenient for to the clearance and the change of cloth, will demolish the heating panel again when changing one by one with the cloth change can.

Preferably, the quantity of dust removal mechanism is two sets of, two sets of dust removal mechanism fixed connection respectively ventilates the both sides of frame internal surface and the position that the two centers of swivel becket correspond, the dust removal mechanism includes U template, roller and storage frame one, U template fixed connection ventilates the internal surface of frame, and the internal surface of U template and the one side that cloth piece, friction plate correspond have seted up mounting groove one, the position that the both sides of a mounting groove internal surface are close to the top rotates respectively and is connected with the loose axle, roller fixed connection is between two sets of corresponding loose axles, and the surface of roller is provided with the clearance brush, one side surface and cloth piece, the friction plate of clearance brush closely laminate, the clearance brush is antistatic silica gel material.

By adopting the technical scheme, when the ventilating device works, the dustproof mechanism is arranged in the ventilating frame, the first rotating assembly and the second rotating assembly can be rotated to enable the cloth block on the surface of the first rotating assembly and the second rotating assembly to rub against the friction plate to generate static electricity, so that dust entering the ventilating frame through the radiating plate is adsorbed, the probability of the dust entering the cabinet body is reduced, a certain amount of dust is adsorbed on the surfaces of the cloth block and the friction plate in the actual use process, the adsorption of the dust influences the effect of the static electricity generated by the friction between the cloth block and the friction plate, the dustproof effect of the ventilating device is reduced, the dust on the surfaces of the cloth block and the friction plate is removed through the dedusting mechanism, the dustproof effect is improved while the heat dissipation effect of the cabinet body is ensured, the service life of the cabinet body is prolonged, and in the use process, the first rotating plate and the second rotating plate respectively drive the cloth block and the friction plate to rotate, and the cloth block and the friction plate pass through the cloth block, When the friction plate and the filter screen pass through the roller, the cleaning brush on the surface of the roller cleans the roller, and meanwhile, the cleaning brush made of the antistatic silica gel material has an excellent permanent antistatic function, does not generate static electricity, does not accumulate the static electricity and can eliminate the static electricity instantly, so that the static electricity can not be generated in the friction process with the cloth and the friction plate.

Preferably, the position fixedly connected with scraper blade that a mounting groove internal surface one side is close to the upper end, and the scraper blade is 45 degrees to the slope of roller direction, one side of the surface of scraper blade and the outer surface contact of clearance brush, the bottom fixedly connected with storage frame one of a mounting groove internal surface, and the one end of storage frame one runs through to the surface and the fixedly connected with limiting plate of frame of ventilating, the limiting plate passes through the bolt and ventilates the frame fixedly.

Through adopting above-mentioned technical scheme, at the during operation, utilize the roller and its surperficial clearance brush all along with rotor plate one and rotor plate two rotations, and to the cloth piece, the dust on friction plate and filter screen surface clears up, and simultaneously, through setting up scraper blade and storage frame one, can be at roller pivoted in-process, clear up the dust on clearance brush surface, and make its inside that gets into storage frame one, the maintainer can regularly clear up storage frame one, thereby the heat dissipation and the dustproof effect of device have been guaranteed.

Preferably, one side that U template internal surface kept away from mounting groove one has seted up mounting groove two, the surface of U template and the fixed position that mounting groove two corresponds have motor two, and the output shaft of motor two runs through to the inside and the fixedly connected with collar of mounting groove two, the outer fixed surface of collar is connected with a plurality of sets of rotating blade, rotor plate one all is the fretwork form with rotor plate two.

Through adopting above-mentioned technical scheme, at the during operation, utilize the roller and its surperficial clearance brush all along with rotor plate one and rotor plate two rotations, and to the cloth, the dust on friction plate and filter screen surface clears up, simultaneously through setting up rotor blade, can assist the roller to the cloth, the dust on friction plate and filter screen surface blows, thereby reduce because electrostatic interaction adsorbs the probability that the dust on its surface is difficult to drop, simultaneously, under rotor blade's slow pivoted blows the effect, can lead to the flow direction of the dust of detaching, make it get into mounting groove one inside and fall into storage frame one, thereby improve device's dust removal effect.

Preferably, the bottom end of the inner surface of the ventilation frame is provided with a connecting groove, a clamping component is arranged inside the connecting groove, the outer surface of the upper end of the clamping component is fixedly connected with a second storage frame, the clamping component comprises a connecting plate, clamping plates, springs and movable rods, the connecting plate is fixedly connected with the outer surface of the lower end of the second storage frame, the outer surfaces of two sides of the connecting plate are respectively provided with a second movable groove, the clamping plates are movably connected inside two groups of second movable grooves, connecting holes are respectively formed between the two groups of second movable grooves and close to two ends, the springs are arranged inside the connecting holes, two ends of the springs are respectively and fixedly connected with blocking blocks, one side of the outer surface of each blocking block, far away from the springs, is fixedly connected with the movable rods, one end of each movable rod, far away from the blocking blocks, penetrates through the inner parts of the second movable grooves and is fixedly connected with the corresponding clamping plates, and clamping grooves are formed in the positions, close to the middle parts, of the two sides of the inner surface of the connecting groove, and the clamping groove is matched with the clamping plate.

By adopting the technical scheme, during operation, the rotary blade is arranged to assist the roller to blow dust on the surfaces of the cloth, the friction plate and the filter screen, so that the probability that the dust adsorbed on the surface of the rotary blade is difficult to fall off due to electrostatic action is reduced, meanwhile, under the slow rotary blowing action of the rotary blade, the flow direction of the removed dust can be guided to enable the dust to enter the inside of the first mounting groove and fall into the first storage frame, so that the dust removal effect of the device is improved, but in the actual working process, part of dust can fall into the inside of the ventilation frame through the opening of the U-shaped plate, so that the dust cannot be cleaned in the later period conveniently, and by arranging the second storage frame, the collection of the dust and the cleaning in the later period are facilitated, in the using process, an overhaul worker firstly removes the heat dissipation plate, and then takes the second storage frame upwards to be separated from the connecting groove, in the process, the clamping plate extrudes the movable rod and the spring along the inclined surface of the clamping groove until the clamping plate enters the inner part of the second movable groove, and the second movable groove is popped out under the action of the spring when the second storage frame is separated from the connecting groove, so that the second storage frame can be conveniently installed next time.

Compared with the prior art, the invention has the beneficial effects that:

through setting up dustproof mechanism in the inside of frame of ventilating, can utilize runner assembly one and runner assembly two to rotate the cloth piece that makes its surface and friction plate looks mutual friction and produce static, thereby adsorb the dust that gets into through the heating panel, reduce the probability that the dust got into the cabinet body, then the dust removal mechanism of rethread clears away the dust on cloth piece and friction plate surface, thereby when guaranteeing cabinet body radiating effect, improve its dustproof effect, the life of the extension cabinet body and its inside electrical components, guarantee the normal operating of communication cabinet.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of a front view of the present invention;

FIG. 3 is a view A-A of FIG. 2 of the present invention;

FIG. 4 is an enlarged view of B of FIG. 3 according to the present invention;

FIG. 5 is a C-C view of FIG. 3 of the present invention;

FIG. 6 is an enlarged view of D of FIG. 5 of the present invention;

FIG. 7 is an enlarged view of E of FIG. 5 of the present invention;

FIG. 8 is a view of the combination of the first rotating plate and the cloth of the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a ventilation frame; 31. connecting grooves; 32. a second storage frame; 33. a connecting plate; 34. clamping a plate; 35. a spring; 36. a second movable groove; 37. connecting holes; 38. a movable rod; 39. a card slot; 4. a dust-proof mechanism; 41. a first motor; 42. a first gear; 43. a second gear; 5. a hollowed-out plate; 51. a first movable groove; 6. a dust removal mechanism; 61. a U-shaped plate; 62. a roller; 63. storing a first frame; 64. a first mounting groove; 65. cleaning a brush; 66. a squeegee; 67. a limiting plate; 68. a second mounting groove; 69. a second motor; 691. a mounting ring; 692. a rotor blade; 7. a first rotating assembly; 71. rotating the first rod; 72. rotating the ring I; 73. rotating the first plate; 74. cloth blocks; 8. a second rotating assembly; 81. rotating the second rod; 82. a second rotating ring; 83. a second rotating plate; 84. a friction plate; 85. a filter screen; 9. a heat sink.

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.

Referring to fig. 1 to 8, the present invention provides a technical solution:

A5G communication cabinet is shown in figures 1 and 8 and comprises a cabinet body 1, a cabinet door 2, a ventilation frame 3 and a dustproof mechanism 4, wherein the cabinet door 2 is hinged to the outer surface of the front end of the cabinet body 1, the ventilation frame 3 is arranged on the outer surface of one side of the cabinet body 1 close to the middle part, a heat dissipation plate 9 is connected to one side, away from the cabinet body 1, of the outer surface of the ventilation frame 3 through a bolt, a hollowed-out plate 5 is fixedly connected to the position, located inside the ventilation frame 3, of the outer surface of one side of the cabinet body 1, the dustproof mechanism 4 is arranged inside the ventilation frame 3, a dedusting mechanism 6 is arranged inside the ventilation frame 3, and the ventilation frame 3 and the hollowed-out plate 5 are made of plastic insulating materials;

the dustproof mechanism 4 comprises a first motor 41, a first gear 42, a first rotating assembly 7 and a second rotating assembly 8, wherein the first motor 41 is arranged at the position, inside the cabinet body 1, of the outer surface of the hollow plate 5, the first rotating assembly 51 is arranged inside the hollow plate 5, the output end of the first motor 41 penetrates through the inside of the first rotating assembly 51 and is rotationally connected with the first rotating assembly 51, the first gear 42 is arranged at the position, close to the middle, of the output end of the first motor 41, the second gear 43 is meshed with the upper side and the lower side of the first gear 42, the two sets of the second gears 43 respectively correspond to the first rotating assembly 7 and the second rotating assembly 8, the second rotating assembly 8 is arranged below the first rotating assembly 7, the first rotating assembly 7 comprises a first rotating rod 71, a first rotating ring 72 and a first rotating plate 73, one end of the first rotating rod 71 penetrates through the inside of the first rotating assembly 51 and is fixedly connected with the second rotating assembly 43 arranged above, the first rotating rod 71 is rotatably connected with the first movable groove 51, one end, far away from the first movable groove 51, of the first rotating rod 71 penetrates into the ventilation frame 3 and is fixedly connected with the first rotating ring 72, a plurality of groups of first rotating plates 73 are annularly and fixedly connected to the outer surface of the first rotating ring 72 at equal intervals, and cloth pieces 74 are arranged on one sides, far away from the first rotating rod 71, of the outer surfaces of the groups of first rotating plates 73;

two 8 rotating assembly include dwang two 81, swivel ring two 82 and swivel plate two 83, the one end of dwang two 81 run through to the inside of movable groove 51 and with two 43 fixed connection of gear that are located the below, and two 81 and the rotation of movable groove 51 of dwang are connected, the one end that movable groove 51 was kept away from to two 81 of dwang run through to the inside of frame 3 of ventilating and with two 82 fixed connection of swivel ring, a plurality of groups two 83 of swivel plates are the equidistant fixed connection in the surface of swivel ring two 82 of annular, a plurality of groups one side that two 83 surfaces of swivel plate are close to cloth 74 all is provided with friction plate 84, cloth 74 and the close laminating of friction plate 84.

By arranging the dustproof mechanism 4 in the ventilation frame 3, the first rotating assembly 7 and the second rotating assembly 8 can rotate to enable the cloth 74 on the surfaces of the first rotating assembly and the second rotating assembly to rub against the friction plate 84 to generate static electricity, so that dust entering through the heat dissipation plate 9 is adsorbed, and the probability of the dust entering the cabinet body 1 is reduced.

As an embodiment of the present invention, as shown in fig. 3 and 8, the cloth 74 is made of acrylic material, the cloth 74 is fixed to the first rotating plate 73 by a hook and loop fastener, and a filter screen 85 is disposed between the first rotating plate 73 and the second rotating plate 83.

Cloth 74 and friction plate 84 are two kinds of different materials, the atomic nucleus of different materials is different to the constraint ability of the electron outside the nuclear, when the looks mutual friction, cloth 74 produces the electrified phenomenon because the principle of friction electrification, adsorb the dust that gets into ventilation frame 3 inside along with the air through heating panel 9, cooperate each other through setting up filter screen 85 and cloth 74 and friction plate 84 simultaneously, when guaranteeing ventilation frame 3 inside air circulation, effectively hinder the dust, simultaneously, cloth 74 is attached to a large amount of dust and can influence it and carry out absorbent effect to the dust after long-time the use, consequently, pass through cloth 74 and magic subsides adhesion in a swivel plate 73 surface, be convenient for to the clearance and the change of cloth 74, demolish heating panel 9 when changing again one by one can cloth 74 change.

As an embodiment of the present invention, as shown in fig. 3 to 6, the number of the dust removing mechanisms 6 is two, the two sets of dust removing mechanisms 6 are respectively and fixedly connected to the positions corresponding to the centers of the first rotating ring 72 and the second rotating ring 82 on the two sides of the inner surface of the ventilation frame 3, the dust removing mechanism 6 comprises a U-shaped plate 61, a roller 62 and a first storage frame 63, the U-shaped plate 61 is fixedly connected with the inner surface of the ventilation frame 3, and one side of the inner surface of the U-shaped plate 61 corresponding to the cloth 74 and the friction plate 84 is provided with a first mounting groove 64, the positions of the two sides of the inner surface of the first mounting groove 64, which are close to the upper part, are respectively and rotatably connected with movable shafts, the roller 62 is fixedly connected between two groups of corresponding movable shafts, and the surface of the roller 62 is provided with a cleaning brush 65, the outer surface of one side of the cleaning brush 65 is tightly attached to the cloth 74 and the friction plate 84, and the cleaning brush 65 is made of antistatic silica gel.

When the dust-proof device works, the dust-proof mechanism 4 is arranged in the ventilation frame 3, the cloth 74 and the friction plate 84 on the surfaces of the rotation assembly I7 and the rotation assembly II 8 can be rotated to rub against each other to generate static electricity by utilizing the rotation assembly I7 and the rotation assembly II 8, so that dust entering through the heat dissipation plate 9 is adsorbed, the probability of dust entering the cabinet body 1 is reduced, however, in the actual use process, a certain amount of dust is adsorbed on the surfaces of the cloth 74 and the friction plate 84, the adsorption of the dust influences the friction effect of the cloth 74 and the friction plate 84 to generate static electricity, so that the dust-proof effect of the device is reduced, therefore, the dust on the surfaces of the cloth 74 and the friction plate 84 is removed through the dust-proof mechanism 6, the heat dissipation effect of the cabinet body 1 is ensured, the dust-proof effect is improved, the service life of the cabinet body 1 is prolonged, in the use process, the rotation plate I73 and the rotation plate II 83 respectively drive the cloth 74 and the friction plate 84 to rotate, when the cloth 74, the friction plate 84 and the filter screen 85 pass through the roller 62, the cleaning brush 65 on the surface of the roller 62 cleans the roller 62, and meanwhile, the cleaning brush 65 made of the antistatic silica gel material has an excellent permanent antistatic function, does not generate static electricity, does not accumulate static electricity, and can instantly eliminate the static electricity, so that the static electricity can not be generated in the process of friction with the cloth 74 and the friction plate 84.

As an embodiment of the present invention, as shown in fig. 3 and 6, a scraping plate 66 is fixedly connected to a position close to an upper end of one side of an inner surface of the first installation groove 64, the scraping plate 66 is inclined toward the roller 62 at an angle of 45 degrees, one side of an outer surface of the scraping plate 66 contacts with an outer surface of the cleaning brush 65, a first storage frame 63 is fixedly connected to a bottom end of the inner surface of the first installation groove 64, one end of the first storage frame 63 penetrates through the outer surface of the ventilation frame 3 and is fixedly connected with a limiting plate 67, and the limiting plate 67 is fixed to the ventilation frame 3 through a bolt.

During operation, the roller 62 and the cleaning brush 65 on the surface of the roller are rotated along with the first rotating plate 73 and the second rotating plate 83, dust on the surfaces of the cloth 74, the friction plate 84 and the filter screen 85 is cleaned, meanwhile, by arranging the scraper 66 and the first storage frame 63, the dust on the surface of the cleaning brush 65 can be cleaned in the rotating process of the roller 62 and can enter the first storage frame 63, and an overhaul worker can clean the first storage frame 63 regularly, so that the heat dissipation and dustproof effects of the device are guaranteed.

As an embodiment of the present invention, as shown in fig. 3 to 6, a second mounting groove 68 is formed on one side of the inner surface of the U-shaped plate 61, which is far away from the first mounting groove 64, a second motor 69 is fixedly mounted on a position, corresponding to the second mounting groove 68, of the outer surface of the U-shaped plate 61, an output shaft of the second motor 69 penetrates through the inside of the second mounting groove 68 and is fixedly connected with a mounting ring 691, a plurality of sets of rotating blades 692 are fixedly connected to the outer surface of the mounting ring 691, and the first rotating plate 73 and the second rotating plate 83 are both hollow.

During operation, the roller 62 and the cleaning brush 65 on the surface thereof rotate along with the first rotating plate 73 and the second rotating plate 83, and clean the dust on the surfaces of the cloth 74, the friction plate 84 and the filter screen 85, and the rotating blades 692 are arranged to assist the roller 62 in blowing the dust on the surfaces of the cloth 74, the friction plate 84 and the filter screen 85, so that the probability that the dust adsorbed on the surfaces thereof due to electrostatic action is difficult to fall off is reduced, and meanwhile, under the slow rotating blowing action of the rotating blades 692, the flow direction of the removed dust can be guided to enter the first mounting groove 64 and fall into the first storage frame 63, and the dust removal effect of the device is improved.

As an embodiment of the present invention, as shown in fig. 4, the outer surface of the upper end of the fastening component is fixedly connected with a second storage frame 32, the fastening component includes a connecting plate 33, a clamping plate 34, a spring 35 and a movable rod 38, the connecting plate 33 is fixedly connected to the outer surface of the lower end of the second storage frame 32, the outer surfaces of both sides of the connecting plate 33 are respectively provided with a second movable groove 36, the insides of both groups of second movable grooves 36 are respectively movably connected with the clamping plate 34, a connecting hole 37 is respectively formed between the two groups of second movable grooves 36 at positions close to both ends, the spring 35 is arranged inside the connecting hole 37, both ends of the spring 35 are respectively fixedly connected with a blocking block, one side of the outer surface of the blocking block, far from the spring 35, is fixedly connected with the movable rod 38, one end of the movable rod 38, far from the blocking block, penetrates through the insides of the second movable grooves 36 and is fixedly connected with the corresponding clamping plate 34, both sides of the inner surface of the connecting groove 31 are provided with a clamping groove 39, and the engaging groove 39 and the engaging plate 34 are engaged with each other.

During operation, the rotating blade 692 is arranged to assist the roller 62 to blow dust on the surfaces of the cloth 74, the friction plate 84 and the filter screen 85, so as to reduce the probability that the dust adsorbed on the surfaces of the cloth 74, the friction plate 84 and the filter screen 85 is difficult to fall off due to electrostatic action, and meanwhile, under the slow rotating blowing action of the rotating blade 692, the flow direction of the removed dust can be guided to enter the first mounting groove 64 and fall into the first storage frame 63, so as to improve the dust removal effect of the device, but in the actual working process, part of the dust can fall into the ventilation frame 3 through the opening of the U-shaped plate 61, so that the later cleaning is not convenient, so that the collection and the later cleaning of the dust are convenient by arranging the second storage frame 32, in the using process, the heat dissipation plate 9 is firstly removed by an overhaul worker, then the second storage frame 32 taken out upwards is separated from the connecting groove 31, in the process, the catch plate 34 presses the movable rod 38 and the spring 35 along the inclined surface of the catch groove 39 until entering the inside of the second movable groove 36, and when the second storage frame 32 is separated from the connecting groove 31, the second movable groove 36 is ejected out under the action of the spring 35, so that the second storage frame 32 can be mounted next time.

The working principle is as follows: when the cabinet works, the first motor 41 drives the first rotating rod 71 and the first gear 42 on the surface of the first rotating rod to rotate, so that the two groups of second gears 43 respectively drive the first rotating assembly 7 and the second rotating assembly 8 to rotate in opposite directions, in the process, the cloth 74 and the friction plate 84 rub against each other at the contact position of the first rotating assembly 7 and the second rotating assembly 8, because the cloth 74 and the friction plate 84 are two different substances, and the nuclear nuclei of the different substances have different binding capacities on the nuclear electrons, when the cloth 74 and the friction plate 84 rub against each other, the cloth 74 generates an electrification phenomenon due to the principle of friction electrification, generates static electricity to adsorb dust entering the ventilation frame 3 through the heat dissipation plate 9, reduces the probability that the dust enters the cabinet body 1 through the hollow plate 5, and through arranging the dustproof mechanism 4 in the ventilation frame 3, the cloth 74 and the friction plate 84 on the surfaces of the first rotating assembly 7 and the second rotating assembly 8 can rub against each other to generate static electricity, thereby adsorb the dust that gets into through heating panel 9, reduce the probability that the dust got into the cabinet body 1, then clear away the dust on cloth 74 and friction plate 84 surface through dust removal mechanism 6 again, thereby when guaranteeing the radiating effect of the cabinet body 1, improve its dustproof effect, the life of the extension cabinet body 1 and its inside electrical components, guarantee the normal operating of communication cabinet, simultaneously through the rotation of a rotor plate 73 and a rotor plate two 83, accelerate the gaseous flow in ventilation frame 3 and the cabinet body 1, thereby the radiating effect of device has been strengthened.

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 a 5G communication cabinet, includes cabinet body (1), cabinet door (2), ventilates frame (3) and dustproof mechanism (4), its characterized in that: the cabinet door (2) is hinged to the outer surface of the front end of the cabinet body (1), a ventilation frame (3) is arranged on the outer surface of one side of the cabinet body (1) close to the middle of the cabinet body, a heat dissipation plate (9) is connected to one side, far away from the cabinet body (1), of the outer surface of the ventilation frame (3), a hollow plate (5) is fixedly connected to the position, located inside the ventilation frame (3), of the outer surface of one side of the cabinet body (1), the dustproof mechanism (4) is arranged inside the ventilation frame (3), a dust removal mechanism (6) is arranged inside the ventilation frame (3), and the ventilation frame (3) and the hollow plate (5) are made of plastic insulating materials;

dustproof mechanism (4) are including motor one (41), gear one (42), runner assembly one (7) and runner assembly two (8), motor one (41) set up in the surface of fretwork board (5) and are located the inside position of the cabinet body (1), and the inside of fretwork board (5) has seted up movable groove one (51), the output of motor one (41) runs through to the inside of movable groove one (51) and rotates with movable groove one (51) and be connected, and the position that the output of motor one (41) is close to the middle part is provided with gear one (42), the upper and lower both sides of gear one (42) all mesh gear two (43), two sets of gear two (43) correspond with runner assembly one (7), runner assembly two (8) respectively each other, runner assembly two (8) are located the left side below of runner assembly one (7), runner assembly one (7) includes one (71), The ventilation frame comprises a first rotating ring (72) and a first rotating plate (73), one end of the first rotating rod (71) penetrates through the inside of a first movable groove (51) and is fixedly connected with a second gear (43) located above the first rotating rod, the first rotating rod (71) is rotatably connected with the first movable groove (51), one end, far away from the first movable groove (51), of the first rotating rod (71) penetrates through the inside of the ventilation frame (3) and is fixedly connected with the first rotating ring (72), a plurality of groups of first rotating plates (73) are fixedly connected to the outer surface of the first rotating ring (72) in an annular equidistant mode, and cloth blocks (74) are arranged on one sides, far away from the first rotating rod (71), of the outer surfaces of the rotating plates (73);

rotating assembly two (8) are including dwang two (81), swivel ring two (82) and rotor plate two (83), the one end of dwang two (81) run through to the inside of activity groove one (51) and with gear two (43) fixed connection who is located the below, and dwang two (81) rotate with activity groove one (51) and be connected, the one end that activity groove one (51) was kept away from in dwang two (81) runs through to the inside of frame (3) of ventilating and with swivel ring two (82) fixed connection, a plurality of groups rotor plate two (83) are the surface of equidistant fixed connection in swivel ring two (82) of annular, a plurality of groups one side that the two (83) surfaces of swivel plate are close to cloth piece (74) all is provided with friction plate (84), cloth piece (74) closely laminate with friction plate (84).

2. The 5G communication cabinet according to claim 1, wherein: the cloth piece (74) is made of acrylic fibers, the cloth piece (74) is fixedly adhered to the first rotating plate (73) through hook and loop fasteners, and filter screens (85) are arranged between the first rotating plate (73) and the second rotating plate (83) in two adjacent groups.

3. The 5G communication cabinet according to claim 1, wherein: the quantity of dust removal mechanism (6) is two sets of, two sets of dust removal mechanism (6) is fixed connection respectively in the both sides of ventilating frame (3) internal surface and the position that swivel ring (72), swivel ring two (82) center correspond, dust removal mechanism (6) are including U template (61), roller (62) and storage frame (63), U template (61) fixed connection is in the internal surface of ventilating frame (3), and one side that the internal surface of U template (61) and cloth (74), friction plate (84) correspond has seted up mounting groove (64), the position that the both sides of mounting groove (64) internal surface are close to the top rotates respectively and is connected with the loose axle, roller (62) fixed connection is between two sets of corresponding loose axles, and the surface of roller (62) is provided with clearance brush (65), one side surface and cloth (74) of clearance brush (65), The friction plate (84) is tightly attached, and the cleaning brush (65) is made of antistatic silica gel.

4. A 5G communication cabinet according to claim 3, wherein: position fixedly connected with scraper blade (66) that mounting groove (64) internal surface one side is close to the upper end, and scraper blade (66) are 45 degrees to roller (62) direction slope, one side of the surface of scraper blade (66) and the outer surface contact of clearance brush (65), the bottom fixedly connected with storage frame (63) of mounting groove (64) internal surface, and the one end of storage frame (63) runs through to the surface and the fixedly connected with limiting plate (67) of ventilation frame (3), limiting plate (67) are fixed through bolt and ventilation frame (3).

5. A5G communication cabinet according to claim 4, wherein: u template (61) internal surface is kept away from one side of mounting groove (64) and has been seted up mounting groove two (68), the fixed position that the surface of U template (61) and mounting groove two (68) correspond installs motor two (69), and the output shaft of motor two (69) runs through to the inside of mounting groove two (68) and fixedly connected with collar (691), the fixed surface of collar (691) is connected with a plurality of sets of rotating blade (692), rotating plate one (73) all is the fretwork form with rotating plate two (83).

6. The 5G communication cabinet according to claim 1, wherein: the bottom end of the inner surface of the ventilation frame (3) is provided with a connecting groove (31), a clamping component is arranged inside the connecting groove (31), the outer surface of the upper end of the clamping component is fixedly connected with a second storage frame (32), the clamping component comprises a connecting plate (33), a clamping plate (34), springs (35) and movable rods (38), the connecting plate (33) is fixedly connected with the outer surface of the lower end of the second storage frame (32), the outer surfaces of the two sides of the connecting plate (33) are respectively provided with a second movable groove (36), the insides of the two groups of second movable grooves (36) are respectively and movably connected with the clamping plate (34), connecting holes (37) are respectively formed in positions close to the two ends between the two groups of second movable grooves (36), the springs (35) are arranged inside the connecting holes (37), the two ends of the springs (35) are respectively and fixedly connected with blocking blocks, one side, far away from the springs (35), of the outer surface of the blocking blocks is fixedly connected with the movable rods (38), and one end of the movable rod (38) far away from the block penetrates through the inside of the second movable groove (36) to be fixedly connected with the corresponding clamping plate (34), clamping grooves (39) are formed in the positions, close to the middle, of the two sides of the inner surface of the connecting groove (31), and the clamping grooves (39) are matched with the clamping plates (34).