CN115397213A - Control cabinet for 5G communication base station and working method thereof - Google Patents

Control cabinet for 5G communication base station and working method thereof Download PDF

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Publication number
CN115397213A
CN115397213A CN202211084346.5A CN202211084346A CN115397213A CN 115397213 A CN115397213 A CN 115397213A CN 202211084346 A CN202211084346 A CN 202211084346A CN 115397213 A CN115397213 A CN 115397213A
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CN
China
Prior art keywords
rotating shaft
control cabinet
base station
fixedly connected
communication base
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Pending
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CN202211084346.5A
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Chinese (zh)
Inventor
杨朋辉
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Individual
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Individual
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Priority to CN202211084346.5A priority Critical patent/CN115397213A/en
Publication of CN115397213A publication Critical patent/CN115397213A/en
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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans
    • H05K7/20181Filters; Louvers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66Regeneration of the filtering material or filter elements inside the filter
    • B01D46/68Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
    • B01D46/681Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention relates to the technical field of communication equipment, in particular to a control cabinet for a 5G communication base station, which comprises a control cabinet and a heat dissipation unit, wherein the control cabinet comprises a box body and two sealing plates, the two sealing plates are respectively and fixedly connected with the bottom and the top of the box body, the heat dissipation unit comprises a heat dissipation part for discharging heat inside the box body and a cleaning part for cleaning dust inside the box body, the heat dissipation part is positioned inside the box body, the cleaning part is positioned at the bottom of the heat dissipation part, the protection unit comprises a protection shell and a telescopic part for preventing rainwater from entering the box body, the protection shell is positioned on one side of the heat dissipation part, and the telescopic part is positioned inside the protection shell; the double-end motor is arranged, the heat radiating piece can be driven to discharge heat in the box body, the cleaning piece is driven to continuously clean the surface of the first dustproof net, and the mesh holes of the first dustproof net are prevented from being blocked by dust to influence the heat radiating effect, so that the service life of electronic components is ensured, manual cleaning at variable time is not needed, and time and labor are saved.

Description

Control cabinet for 5G communication base station and working method thereof
Technical Field
The invention relates to the technical field of communication equipment, in particular to a control cabinet for a 5G communication base station.
Background
With the rapid development of science and technology, the 5G era comes, the sites of the 5G communication base station become more and more complex, and meanwhile, the energy consumption also can be greatly increased, and the existing base station mostly adopts a control cabinet to reduce the construction of a machine room in consideration of reducing the cost and facilitating the arrangement. Current 5G is control rack for communication base station when using, can deposit a large amount of heats in the box, and current radiating mode is through increasing the fan in the cabinet the inside, heat in the box is dispelled the heat through the fan, the heat is discharged from the louvre, can be equipped with the dust screen in the louvre usually, prevent that the dust from getting into in the box, influence the components and parts life in the box, in the radiating process, some tiny dust can be attached to on the dust screen, push away long along with the time, the mesh of dust screen is stopped up, influence the radiating effect, probably shine the damage of components and parts, when the dust is too much, still need carry out untimely clearing up the dust screen surface through the manual work.
Disclosure of Invention
The invention aims to provide a control cabinet for a 5G communication base station, which solves the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a 5G is control cabinet for communication base station, includes switch board, heat dissipation unit and protective unit, wherein, the switch board includes box and two closing plates, two the closing plate respectively with bottom half and top fixed connection, the heat dissipation unit includes right the inside heat of box carries out exhaust radiating piece and carries out the clearance piece of clearing up to the dust in the box, the radiating piece is located inside the box, the clearance piece is located radiating piece bottom, protective unit is including preventing that the rainwater from getting into protective housing and the extensible member in the box, the protective housing is located radiating piece one side, the extensible member is located in the protective housing.
Optionally, a vent is formed in the bottom end of one side of the box body, a first dust screen is arranged in the vent, a containing hole is further formed in the box body, and the containing hole is located in the top of the first dust screen.
Optionally, chutes are vertically and symmetrically formed in the inner wall of the box body, the chutes are located on two sides of the first dust screen, limiting grooves are symmetrically formed in two sides of the inner wall of the box body, the limiting grooves are located at the tops of the chutes, a box door is further arranged on one side of the box body, one side of the box door is rotatably connected with one side of the box body, and a handle is arranged on the box door.
Optionally, the heat dissipation piece is including being located a plurality of bracing pieces in the accommodation hole, it is a plurality of bracing piece one end all with accommodation hole inner wall fixed connection is a plurality of bracing piece other end fixedly connected with annular supporting seat, be provided with double-end motor in the annular supporting seat, double-end motor's one end is provided with first rotation axis, first rotation axis one end with double-end motor's one end output fixed connection, first rotation axis other end fixedly connected with fan.
Optionally, the clearance piece include with the output fixed connection's of the double-end motor other end second rotation axis, second rotation axis one end fixedly connected with semi-gear, semi-gear bilateral symmetry is provided with the rack, the rack all with semi-gear engagement, be provided with the annular installation piece on the rack, the rack that the symmetry set up all with annular installation piece fixed connection, annular installation piece bilateral symmetry is provided with the stopper, stopper one end is located the spacing inslot and with spacing groove sliding connection, the stopper other end with annular installation piece fixed connection.
Optionally, a fixing rod is fixedly connected to the bottom of the annular mounting block, a connecting rod is fixedly connected to the bottom of the fixing rod, sliding blocks are symmetrically arranged on two sides of the connecting rod, the sliding blocks are symmetrically arranged in the sliding grooves which are symmetrically formed, the sliding blocks are slidably connected with the sliding grooves, a brush is arranged on one side of the connecting rod, and the surface of the brush is attached to the surface of the first dust screen.
Optionally, a second sliding groove is vertically formed in the inner wall of the protective shell, a baffle is arranged at the bottom of the protective shell, and the baffle is connected with the protective shell through a torsion spring.
Optionally, the extensible member includes second sliders that are located the symmetry sets up in the second spout, and the symmetry sets up be provided with the elastic component between the second slider, the elastic component both ends respectively with the symmetry set up second slider fixed connection.
Optionally, the second sliding blocks are symmetrically arranged, limit rods are movably connected to the second sliding blocks, a third rotating shaft is arranged at one end of each limit rod, and the limit rods are rotatably connected with the third rotating shaft.
Optionally, connecting blocks are arranged at two ends of the third rotating shaft, the connecting blocks are fixedly connected with two ends of the third rotating shaft, a push plate is arranged on one side of each connecting block, the push plate is fixedly connected with the corresponding connecting block, and the push plate and the fan are located at the same horizontal position.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the double-head motor is started, so that the first rotating shaft and the second rotating shaft rotate, the first rotating shaft drives the fan to rotate, and the inside of the box body is cooled, so that the normal service life of components in the box body is ensured.
2. According to the invention, the second rotating shaft rotates along with the double-end motor, meanwhile, the second rotating shaft drives the half gear to rotate, the half gear always meshes with one side of the racks on two sides in the rotating process, so that the half gear can drive the racks to ascend or descend, the annular mounting block drives the fixed rod to move in the ascending or descending process of the racks, the fixed rod is connected with the hairbrush, and the hairbrush is tightly attached to the surface of the first dust screen, so that the fixed rod drives the hairbrush to continuously clean the surface of the first dust screen, the meshes of the first dust screen are prevented from being blocked by dust, the heat dissipation effect is prevented from being influenced, the service life of electronic components is ensured, meanwhile, manual cleaning at variable time is not required, and time and labor are saved.
Drawings
Fig. 1 is a schematic overall structure diagram of a control cabinet for a 5G communication base station according to the present invention;
FIG. 2 is a schematic diagram of an external structure of a cabinet of a control cabinet for a 5G communication base station according to the present invention;
fig. 3 is a schematic diagram of an internal structure of a cabinet of a control cabinet for a 5G communication base station according to the present invention;
fig. 4 is a schematic structural diagram of a heat dissipation element of a control cabinet for a 5G communication base station according to the present invention;
FIG. 5 is a schematic structural diagram of a cleaning part of a control cabinet for a 5G communication base station according to the present invention;
FIG. 6 is a schematic diagram of a protective housing structure of a control cabinet for a 5G communication base station according to the present invention
Fig. 7 is a schematic structural diagram of an expansion part of a control cabinet for a 5G communication base station according to the present invention.
In the figure: 1. a control cabinet; 11. a box body; 12. a sealing plate; 13. a first dust screen; 14. a receiving hole; 15. A first chute; 16. a limiting groove; 17. a box door; 18. a handle; 2. a heat dissipating unit; 21. a heat sink; 211. a support bar; 212. an annular support seat; 213. a double-headed motor; 214. a first rotating shaft; 215. a fan; 22. cleaning the workpiece; 221. a second rotation shaft; 222. a half gear; 223. a rack; 224. an annular mounting block; 225. a limiting block; 226. fixing the rod; 227. a connecting rod; 228. a first slider; 229. a brush; 3. a protection unit; 31. a protective shell; 32. a telescoping member; 321. a second slider; 322. an elastic member; 323. a limiting rod; 324. a third rotation axis; 325. connecting blocks; 326. pushing the plate; 33. a second chute; 34. and a baffle plate.
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 7, the present invention provides a control cabinet for a 5G communication base station, including a control cabinet 1 for controlling electrical appliances; a case 11 for accommodating electronic components; a sealing plate 12 for sealing the case 11; a heat radiation unit 2 for radiating heat; a heat sink 21 that discharges heat inside the case 11; a protective shell 31 for preventing rainwater from entering the box body 11; a telescopic member 32 for opening the protective case 31; a cleaning member 22 for cleaning dust in the case 11; a first dust-proof net 13 for preventing dust from entering the inside of the case 11; an accommodation hole 14 for accommodating the heat sink 21; a first slide groove 15 for facilitating the sliding of the first slider 228; a limiting groove 16 for facilitating the sliding of the limiting block 225 and limiting the limiting block 225; a door 17 for opening the cabinet 11; a handle 18 for facilitating the pulling of the door 17; a support rod 211 for fixing the ring-shaped support base 212; an annular support base 212 for mounting a double-headed motor 213; a double-headed motor 213 for driving the first rotating shaft 214 and the second rotating shaft 221 to rotate; a first rotating shaft 214 for rotating the fan 215; a fan 215 for discharging heat inside the case 11; a second rotation shaft 221 for driving the half gear 222 to rotate; a half gear 222 for moving the rack 223 up and down; a rack 223 for driving the ring-shaped mounting block 224 to move; an annular mounting block 224 for driving the fixing rod 226 to displace; a stopper 225 for stopping the annular mounting block 224; a fixing rod 226 for driving the connecting rod 227 to move; a connecting rod 227 for moving the brush 229; a first slider 228 for facilitating smooth movement of the fixing lever 226; a brush 229 for cleaning the surface of the first dust-proof screen 13; a second sliding groove 33 for facilitating sliding of the second slider 321; a baffle 34 for preventing dust from entering the interior of the case 11 from the inside of the shield case 31; a second slider 321 for pushing the shutter 34 to move; an elastic member 322 for driving the second sliding block 321 to elastically return; a limiting rod 323 for pushing the second slider 321 to move; a third rotation shaft 324 for rotating the stopper 323; a connection block 325 for mounting the third rotation shaft 324; a push plate 326 pushing the stopper 323 to move.
Further, the control cabinet 1 for controlling the electric appliance comprises a box body 11 for accommodating electronic components and two sealing plates 12 for sealing the box body 11, the two sealing plates 12 are respectively fixedly connected with the bottom and the top of the box body 11, the heat dissipation unit 2 for dissipating heat comprises a heat dissipation piece 21 for discharging heat inside the box body 11 and a cleaning piece 22 for cleaning dust inside the box body 11, the heat dissipation piece 21 is located inside the box body 11, the cleaning piece 22 is located at the bottom of the heat dissipation piece 21, the protection unit 3 comprises a protection shell 31 for preventing rainwater from entering the box body 11 and a telescopic piece 32 for opening the protection shell 31, the protection shell 31 is located on one side of the heat dissipation piece 21, and the telescopic piece 32 is located in the protection shell 31.
Furthermore, a vent is formed in the bottom end of one side of the box body 11, a first dustproof net 13 used for preventing dust from entering the box body 11 is arranged in the vent, a containing hole 14 used for containing the radiating piece 21 is further formed in the box body 11, and the containing hole 14 is located in the top of the first dustproof net 13.
Further, vertical symmetry has been seted up on the inner wall of box 11 and has been convenient for first slider 228 to carry out gliding first spout 15, first spout 15 is located first dust screen 13 both sides, box 11 inner wall bilateral symmetry has been seted up and has been convenient for stopper 225 to slide and carry out spacing groove 16 to stopper 225, spacing groove 16 is located first spout 15 top, box 11 one side still is provided with the chamber door 17 of being convenient for open box 11, chamber door 17 one side is rotated with box 11 one side and is connected, be provided with handle 18 on the chamber door 17.
Further, the heat sink 21 includes a plurality of support rods 211 for fixing the annular support base 212 in the accommodation hole 14, one ends of the plurality of support rods 211 are all fixedly connected to the inner wall of the accommodation hole 14, the other ends of the plurality of support rods 211 are fixedly connected to the annular support base 212 for installing the double-headed motor 213, the annular support base 212 is provided with the double-headed motor 213 for driving the first rotating shaft 214 and the second rotating shaft 221 to rotate, one end of the double-headed motor 213 is provided with the first rotating shaft 214 for driving the fan 215 to rotate, one end of the first rotating shaft 214 is fixedly connected to one end output end of the double-headed motor 213, and the other end of the first rotating shaft 214 is fixedly connected to the fan 215 for discharging heat inside the box 11.
Further, the cleaning part 22 includes a second rotation shaft 221 rotating with the driving half gear 222 fixedly connected to the output end of the other end of the double-head motor 213, one end of the second rotation shaft 221 is fixedly connected to the half gear 222 driving the rack 223 to move up and down, two sides of the half gear 222 are symmetrically provided with racks 223 driving the annular mounting block 224 to move, the racks 223 are all engaged with the half gear 222, the rack 223 is provided with an annular mounting block 224 used for driving the fixing rod 226 to move, the racks 223 symmetrically arranged are all fixedly connected to the annular mounting block 224, two sides of the annular mounting block 224 are symmetrically provided with a limiting block 225 limiting the annular mounting block 224, one end of the limiting block 225 is located in the limiting groove 16 and is slidably connected to the limiting groove 16, and the other end of the limiting block 225 is fixedly connected to the annular mounting block 224.
Further, annular installation piece 224 bottom fixedly connected with drives the dead lever 226 that connecting rod 227 removed, dead lever 226 bottom fixedly connected with is used for driving the connecting rod 227 that brush 229 removed, connecting rod (227) bilateral symmetry is provided with the first slider 228 that the dead lever 226 steadily removed of being convenient for, the first slider 228 that the symmetry set up is located the first spout 15 that the symmetry was seted up respectively, first slider 228 and first spout 15 sliding connection, connecting rod 227 one side is provided with the brush 229 that carries out the clearance to first dust screen 13 surface, brush 229 surface and the laminating of first dust screen 13 surface.
Further, a second sliding groove 33 convenient for the second sliding block 321 to slide is vertically formed in the inner wall of the protective shell 31, a baffle 34 is arranged at the bottom of the protective shell 31, and the baffle 34 is connected with the protective shell 31 through a torsion spring.
Further, extensible member 32 is including being located the second slider 321 of the symmetrical promotion baffle 34 motion that sets up in second spout 33, is provided with between the second slider 321 that the symmetry set up and drives second slider 321 and carry out elastic reset's elastic component 322, and elastic component 322 both ends respectively with the second slider 321 fixed connection that the symmetry set up.
Furthermore, the symmetrically arranged second sliding blocks 321 are movably connected with a limiting rod 323 for pushing the second sliding blocks 321 to move, a third rotating shaft 324 for facilitating the rotation of the limiting rod 323 is arranged at one end of the limiting rod 323, and the limiting rod 323 is rotatably connected with the third rotating shaft 324.
Furthermore, two ends of the third rotating shaft 324 are provided with connecting blocks 325 for mounting the third rotating shaft 324, the connecting blocks 325 are fixedly connected with two ends of the third rotating shaft 324, one side of the connecting blocks 325 is provided with a push plate 326 for pushing the limiting rod 323 to move, the push plate 326 is fixedly connected with the connecting blocks 325, and the push plate 326 and the fan 215 are located at the same horizontal position.
The working principle is as follows: when the inside high temperature of control cabinet for 5G communication base station, double-end motor 213 can be opened, make first rotation axis 214 and second rotation axis 221 rotate, first rotation axis 214 drives fan 215 and rotates, dispel the heat to box 11 inside, thereby guarantee the normal life of the components and parts in the box 11, when fan 215 rotates, wind blows push plate 326, make push plate 326 remove backward, and extrude gag lever post 323, make second slider 321 remove to both sides in second spout 33, make second slider 321 push baffle 34 open, the heat in the box 11 is discharged from protective housing 31 bottom.
Further, the second rotation axis 221 follows the double-end motor 213 and rotates, and simultaneously, the second rotation axis 221 drives the half gear 222 to rotate, and the half gear 222 is at the pivoted in-process, always can mesh with one side rack 223 among them of the rack 223 of both sides, therefore, the half gear 222 can drive the rack 223 and rise or descend, in-process that the rack 223 rises or descends, the annular installation piece 224 drives the dead lever 226 and moves, be connected with the brush 229 on the dead lever 226, and the brush 229 closely laminates with first dust screen 13 surface again, therefore the dead lever 226 drives the brush 229 and carries out the continuity clearance to first dust screen 13 surface, prevent that the mesh of first dust screen 13 from being stopped up by the dust, influence the radiating effect, when guaranteeing electronic components life, also need not artifical untimely clearance, time saving and labor saving.
Further, when rainy day, when 5G communication base station is with the inside temperature of control rack is normal, need not lower the temperature, double-end motor 213 stop work, and under the drive that does not have wind-force, elastic component 322 elasticity resets for second slider 321 slides to the centre, and simultaneously, baffle 34 owing to pass through torsional spring with protecting crust 31, consequently resets, thereby closes protecting crust 31 bottom, prevents that the dust from carrying out in the box 11 bottom protecting crust 31.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (10)

1. The utility model provides a 5G is control cabinet for communication base station, includes switch board (1), radiating unit (2) and protective unit (3), its characterized in that, switch board (1) includes box (11) and two closing plates (12), two closing plate (12) respectively with box (11) bottom and top fixed connection, radiating unit (2) are including right the inside heat of box (11) carries out exhaust radiating piece (21) and carries out clearance piece (22) of clearing up to the dust in box (11), radiating piece (21) are located inside box (11), clearance piece (22) are located radiating piece (21) bottom, protective unit (3) are including protecting crust (31) and extensible member (32) that prevent that the rainwater from getting into in box (11), protecting crust (31) are located radiating piece (21) one side, extensible member (32) are located in protecting crust (31).
2. The control cabinet for the 5G communication base station according to claim 1, wherein a vent is formed at the bottom end of one side of the box body (11), a first dust screen (13) is arranged in the vent, a containing hole (14) is further formed in the box body (11), and the containing hole (14) is located at the top of the first dust screen (13).
3. The control cabinet for the 5G communication base station according to claim 2, wherein the inner wall of the box body (11) is vertically and symmetrically provided with first sliding grooves (15), the first sliding grooves (15) are located on two sides of the first dust screen (13), two sides of the inner wall of the box body (11) are symmetrically provided with limiting grooves (16), the limiting grooves (16) are located on the top of the first sliding grooves (15), one side of the box body (11) is further provided with a box door (17), one side of the box door (17) is rotatably connected with one side of the box body (11), and the box door (17) is provided with a handle (18).
4. The control cabinet for the 5G communication base station according to claim 3, wherein the heat dissipation member (21) includes a plurality of support rods (211) located in the accommodation hole (14), one end of each of the plurality of support rods (211) is fixedly connected to the inner wall of the accommodation hole (14), the other end of each of the plurality of support rods (211) is fixedly connected to an annular support seat (212), a double-head motor (213) is disposed in the annular support seat (212), one end of the double-head motor (213) is provided with a first rotating shaft (214), one end of the first rotating shaft (214) is fixedly connected to one output end of the double-head motor (213), and the other end of the first rotating shaft (214) is fixedly connected to a fan (215).
5. The control cabinet for the 5G communication base station according to claim 4, wherein the cleaning member (22) comprises a second rotating shaft (221) fixedly connected with an output end of the other end of the double-headed motor (213), one end of the second rotating shaft (221) is fixedly connected with a half gear (222), racks (223) are symmetrically arranged on two sides of the half gear (222), the racks (223) are respectively engaged with the half gear (222), an annular mounting block (224) is arranged on the racks (223), the symmetrically arranged racks (223) are respectively fixedly connected with the annular mounting block (224), limit blocks (225) are symmetrically arranged on two sides of the annular mounting block (224), one end of each limit block (225) is located in the limit groove (16) and is slidably connected with the limit groove (16), and the other end of each limit block (225) is fixedly connected with the annular mounting block (224).
6. The control cabinet for the 5G communication base station according to claim 5, wherein a fixing rod (226) is fixedly connected to the bottom of the annular mounting block (224), a connecting rod (227) is fixedly connected to the bottom of the fixing rod (226), first sliding blocks (228) are symmetrically arranged on two sides of the connecting rod (227), the first sliding blocks (228) are symmetrically arranged in the first sliding grooves (15) which are symmetrically formed, the first sliding blocks (228) are slidably connected with the first sliding grooves (15), a brush (229) is arranged on one side of the connecting rod (227), and the surface of the brush (229) is attached to the surface of the first dust screen (13).
7. The control cabinet for the 5G communication base station according to claim 6, wherein a second sliding groove (33) is vertically formed in the inner wall of the protective shell (31), a baffle (34) is arranged at the bottom of the protective shell (31), and the baffle (34) is connected with the protective shell (31) through a torsion spring.
8. The control cabinet for the 5G communication base station according to claim 7, wherein the telescopic member (32) comprises second sliding blocks (321) symmetrically arranged in the second sliding groove (33), an elastic member (322) is arranged between the second sliding blocks (321) symmetrically arranged, and two ends of the elastic member (322) are respectively and fixedly connected with the second sliding blocks (321) symmetrically arranged.
9. The control cabinet for the 5G communication base station according to claim 8, wherein the second sliders (321) are symmetrically arranged and are movably connected with a limiting rod (323), one end of the limiting rod (323) is provided with a third rotating shaft (324), the limiting rod (323) is rotatably connected with the third rotating shaft (324), two ends of the third rotating shaft (324) are provided with connecting blocks (325), the connecting blocks (325) are fixedly connected with two ends of the third rotating shaft (324), one side of the connecting blocks (325) is provided with a push plate (326), the push plate (326) is fixedly connected with the connecting blocks (325), and the push plate (326) and the fan (215) are located at the same horizontal position.
10. An operating method of a control cabinet for a 5G communication base station according to any one of claims 1 to 9, wherein when the temperature inside the control cabinet for a 5G communication base station is too high, the double-headed motor (213) is turned on to rotate the first rotating shaft (214) and the second rotating shaft (221), the first rotating shaft (214) drives the fan (215) to rotate, thereby dissipating heat from the inside of the cabinet (11), when the fan (215) rotates, the wind blows the push plate 326 to move the push plate (326) backward and press the stopper rod (323), thereby moving the second slider (321) to both sides in the second chute (33), thereby pushing the baffle (34) away by the second slider (321), the heat in the cabinet (11) is discharged from the bottom of the protective case (31), the second rotating shaft (221) rotates along with the double-headed motor (213), and simultaneously, the second rotating shaft (221) drives the half gear (222) to rotate, the half gear (222), and the half gear (222) drives the rack (226) to move up and the rack (223) or the half gear (223) to move down, thereby driving the rack (226) to move up and the brush (223) to move down, and brush (229) closely laminate with first dust screen (13) surface again, when rainy day, when 5G communication base station is normal with the inside temperature of control rack, need not cool down, double-end motor (213) stop work, under the drive that does not have wind-force, elastic component (322) elasticity resets for second slider (321) slides to the centre, and simultaneously, baffle (34) owing to pass through torsional spring with protecting crust (31) and connect, consequently reset, thereby close protecting crust (31) bottom.
CN202211084346.5A 2022-09-06 2022-09-06 Control cabinet for 5G communication base station and working method thereof Pending CN115397213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211084346.5A CN115397213A (en) 2022-09-06 2022-09-06 Control cabinet for 5G communication base station and working method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211084346.5A CN115397213A (en) 2022-09-06 2022-09-06 Control cabinet for 5G communication base station and working method thereof

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Publication Number Publication Date
CN115397213A true CN115397213A (en) 2022-11-25

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Application Number Title Priority Date Filing Date
CN202211084346.5A Pending CN115397213A (en) 2022-09-06 2022-09-06 Control cabinet for 5G communication base station and working method thereof

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116914571A (en) * 2023-05-31 2023-10-20 华能国际电力股份有限公司上海石洞口第二电厂 Dustproof heat abstractor of electrical equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116914571A (en) * 2023-05-31 2023-10-20 华能国际电力股份有限公司上海石洞口第二电厂 Dustproof heat abstractor of electrical equipment

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