CN112234471A - Electric distribution box for 5G signal tower - Google Patents
Electric distribution box for 5G signal tower Download PDFInfo
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- CN112234471A CN112234471A CN202011078530.XA CN202011078530A CN112234471A CN 112234471 A CN112234471 A CN 112234471A CN 202011078530 A CN202011078530 A CN 202011078530A CN 112234471 A CN112234471 A CN 112234471A
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- 230000007246 mechanism Effects 0.000 claims abstract description 157
- 238000007664 blowing Methods 0.000 claims abstract description 55
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 30
- 239000012535 impurity Substances 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 21
- 238000009423 ventilation Methods 0.000 claims description 12
- 230000008719 thickening Effects 0.000 claims description 6
- 210000000988 bone and bone Anatomy 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 19
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 230000036541 health Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000001846 repelling effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 241000239290 Araneae Species 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Cleaning In General (AREA)
Abstract
The invention provides an electrical distribution box for a 5G signal tower, belongs to the technical field of electrical distribution boxes, and aims to solve the problems that dust blown up from the interior of the electrical distribution box is easily sucked into the body by cleaning personnel when the interior of the existing electrical distribution box is cleaned, the health of the cleaning personnel is affected, and the dust in the cleaning process cannot be effectively collected. According to the invention, through the matching of the blowing mechanism and the air suction mechanism, the blowing operation is carried out on the inside of the electrical distribution box through the blowing mechanism, and meanwhile, dust blown up by the blowing mechanism is quickly and effectively collected by the air suction mechanism, so that the dust blown up by the inside of the electrical distribution box is not easily sucked into the box body by cleaning personnel when the box is cleaned, further, the health of the cleaning personnel is not affected, the dust in the cleaning process can be effectively collected, and the convenience in cleaning the inside of the electrical distribution box is further improved.
Description
Technical Field
The invention belongs to the technical field of electrical distribution boxes, and particularly relates to an electrical distribution box for a 5G signal tower.
Background
The 5G base station is a core device of the 5G network, provides wireless coverage, and realizes wireless signal transmission between a wired communication network and a wireless terminal. The architecture and morphology of the base station directly affect how the 5G network is deployed. In the technical standard, the frequency band of 5G is much higher than that of 2G, 3G and 4G networks, and the 5G network mainly works in the frequency band of 3000-5000MHz at present. The base station density of a 5G network will be higher since the higher the frequency, the greater the attenuation in the signal propagation.
For example, application No.: the invention discloses a CN202010288331.5 electric distribution box of a 5G signal tower, which structurally comprises a main body, a box door and a ventilation opening; the wind power device consists of two filter screens, a fan, a gear shifting device and a windshield; the bird repelling device consists of a rotating block, a fixed block, a first spring and a bird repelling rod; the bird repelling rod consists of a rod body, grooves and reflectors, wherein the front end of the rod body is provided with the grooves, the reflectors are embedded in the grooves, more than three grooves are arranged, the grooves are vertically arranged at the front end of the rod body, and the grooves are conical; the wind power blower is blown by wind power to rotate, the first gear on the blower is connected with the gear shifting gear through the chain, the gear shifting gear is connected with the fixed block on the rotating block through the steel wire, so that the blower can rotate to drive the rotating block to rotate, the bird repelling rod embedded at the tail end of the rotating block is driven to swing in the ventilation opening, birds close to the electric distribution box are repelled, and the situation that the birds enter the electric distribution box to nest to cause short circuit and damage the electric distribution box is avoided.
Based on the search of above-mentioned patent to and combine the equipment discovery among the prior art, although the electrical distribution box of current 5G signal tower has characteristics small, simple installation, and space utilization is high, takes up an area of fewly and has the environmental protection effect, the current electrical distribution box still has following not enough in actual use, if: 1. when the interior of the existing electrical distribution box is cleaned, generally, an electric appliance element inside the electrical distribution box is cleaned by blowing through a blowing device, but dust blown from the interior of the electrical distribution box during cleaning is easily sucked into the body by a cleaner, so that the health of the cleaner is affected, the dust in the cleaning process cannot be effectively collected, and the convenience during cleaning the interior of the electrical distribution box is reduced; 2. the vent has generally been seted up on current electrical distribution box side upper portion, and the ventilation hole on the electrical distribution box side is very easily taken place the jam phenomenon under the impurity such as outside spider net adheres to the condition, and can not obtain automatic effectual clearance when external raining, and then has reduced the ventilation effect of electrical distribution box.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides an electrical distribution box for a 5G signal tower, so as to solve the following disadvantages of the existing electrical distribution box in the actual use process, such as: 1. when the interior of the existing electrical distribution box is cleaned, generally, an electric appliance element inside the electrical distribution box is cleaned by blowing through a blowing device, but dust blown from the interior of the electrical distribution box during cleaning is easily sucked into the body by a cleaner, so that the health of the cleaner is affected, the dust in the cleaning process cannot be effectively collected, and the convenience during cleaning the interior of the electrical distribution box is reduced; 2. the vent has generally been seted up on current electrical distribution box side upper portion, and the ventilation hole on the electrical distribution box side is very easily taken place the jam phenomenon under the impurity such as outside spider net adheres to the condition, and can not get automatic effectual clearance when external rainy, and then has reduced the problem of the ventilation effect of electrical distribution box.
The invention relates to an electric distribution box for a 5G signal tower, which is realized by the following specific technical means:
an electrical distribution box for a 5G signal tower comprises a box body, wherein a rain shade is arranged at the top of the box body, and a blowing mechanism is arranged at the lower part of the right end face of the box body; the rain shade is characterized in that an air suction mechanism is arranged at the top of the box body and positioned at the bottom of the rain shade, the air suction mechanism comprises an air suction cover, a sealing stop door, an air suction shell, an air suction impeller and a second bevel gear, the air suction mechanism is of a rectangular shell structure, the right side of the air suction mechanism is connected with the air suction cover positioned at the top of the box body through a pipeline, the bottom end of the air suction cover is uniformly provided with an air suction opening, the opening of the front side of the air suction mechanism is rotatably connected with the sealing stop door through a rotating shaft, a sealing rubber ring is arranged outside the opening of the front end face of the air suction mechanism, the rear side of the air suction mechanism is connected with the air suction shell; the upper part of the right side of the box body is rotatably connected with a transmission mechanism through two rotating supports; the top of the rain shade is provided with a rain collecting mechanism; a motor control mechanism is arranged at the lower part of the right end face of the box body, and the bottom of the motor control mechanism is connected with a pull rope; the lower part of the front side of the right end face of the box body is rotationally connected with a pulley which is connected with the pull rope in a sliding way through two L-shaped support plates; the front side of the box body is rotatably connected with a box door through a rotating shaft, and the right side of the front end surface of the box door is fixedly connected with the other end of the pull rope; the left side of the rear part of the box body is provided with a hydraulic cleaning mechanism, the right side of the top part of the box body is provided with a driving motor, and the length of a rotating shaft of the driving motor is half of the height of the box body; the controller is installed on the right side inside the box body.
Furthermore, the blowing mechanism comprises a blowing shell, a blowing impeller and a first bevel gear, the inside of the blowing mechanism is rotatably connected with the blowing impeller through a rotating shaft, the left end of the rotating shaft of the blowing impeller is provided with the first bevel gear, the left side of the blowing mechanism is connected with the blowing shell fixed on the rear side surface inside the box body through a pipeline penetrating through the right side of the box body, the front end surface of the blowing shell is uniformly provided with blowing openings, the front end surface of the blowing shell is provided with mounting pieces in a rectangular array shape, and the right side of the blowing mechanism is provided with a filter screen;
furthermore, the air suction mechanism also comprises a fastening hand wheel, an impurity collecting box, a threaded connecting block and a cage bone, the fastening hand wheel is connected on the right side of the sealing stop door in a penetrating way, the left side surface and the right side surface inside the air suction mechanism are respectively provided with a T-shaped chute, the inside of the air suction mechanism is connected with the impurity collecting box in a sliding way through the two T-shaped chutes, the left side surface and the right side surface of the impurity collecting box are respectively provided with a T-shaped sliding block in a sliding way with the T-shaped chutes, the front side of the right end surface of the air suction mechanism is provided with the threaded connecting block, the front end surface of the threaded connecting block is provided with a threaded through hole, the rear end surface and the left end surface of the impurity collecting box are respectively provided with a through hole, the cage bone is arranged at the through hole on the rear side inside the impurity, the rear end face of the sealing stop door is tightly contacted with a sealing rubber ring at the front side of the air suction mechanism;
furthermore, the transmission mechanism comprises a third bevel gear, a first belt wheel, a second belt wheel and a fourth bevel gear, the transmission mechanism is of a cylindrical structure, the third bevel gear and the first belt wheel are respectively arranged at the upper end and the lower end of the transmission mechanism, the second belt wheel is arranged outside a rotating shaft of the driving motor and is in transmission connection with the first belt wheel through a belt, the fourth bevel gear is arranged at the lower end of the rotating shaft of the driving motor, and the fourth bevel gear is meshed with the first bevel gear;
furthermore, the rain collecting mechanism comprises a drain pipe, the rain collecting mechanism is of a rectangular box-packed structure, the left side of the rear end face of the rain collecting mechanism is connected with the drain pipe which is bent for ninety degrees downwards, a drain outlet at the lower end of the drain pipe is positioned at the upper part of the waterwheel, the bottom end face inside the rain collecting mechanism is obliquely distributed towards the rear lower part, and the inclination angle of the rain collecting mechanism is six degrees to eight degrees;
further, the motor control mechanism comprises a sliding plate, a pulling block, a stop switch and a start switch, the motor control mechanism is of a rectangular shell structure, four limit sliding rods are arranged inside the motor control mechanism, the inside of the motor control mechanism is connected with the sliding plate in a sliding mode through the four limit sliding rods, a strip-shaped sliding opening is formed in the bottom end face of the motor control mechanism, springs are sleeved outside the four limit sliding rods inside the motor control mechanism, the bottom of the motor control mechanism is provided with the pulling block which is connected with the strip-shaped sliding opening in a sliding mode, the front end face of the pulling block is fixedly connected with the rear end of a pull rope, the front side face and the rear side face of the inside of the motor control mechanism are respectively provided with a square thickening block and the start switch, the rear end face of the square thickening block is provided with the stop switch, and the drive, when the box door on the box body is in a closed state, the front end surface of the sliding plate is tightly contacted with the button on the stop switch;
furthermore, the hydraulic cleaning mechanism comprises a rotating shaft, a waterwheel, a third belt wheel, a rotating brush and a fourth belt wheel, the rotating shaft is rotatably connected to the rear part of the left side of the box body through two rotating shaft supports, the waterwheel is rotatably connected to the outside of the rotating shaft, the third belt wheel is arranged at the left end of the rotating shaft on the waterwheel, the rotating brush is rotatably connected to a vent arranged at the upper part of the left end surface of the box body through the rotating shaft, the rotating brush bristles are in tight contact with the vent arranged at the upper part of the left end surface of the box body, the fourth belt wheel is arranged at the left end of the rotating shaft on the rotating brush and is in transmission connection with the third belt wheel through a belt, and the diameter of the fourth belt wheel is two times to three;
furthermore, when the air suction mechanism and the transmission mechanism are in an installation state, the second bevel gear is meshed with the third bevel gear.
Compared with the prior art, the invention has the following beneficial effects:
the invention, through the cooperation of the blowing mechanism and the air suction mechanism, when maintaining the electric distribution box, firstly the box door is opened, the front end of the pull rope loses the function of tension, then under the action of a spring on a limit slide rod in the motor control mechanism, the slide plate moves backwards and presses a button on the starting switch, then the driving motor is started through the controller, and then the transmission mechanism is driven through the rotating shaft of the driving motor, so that the blowing impeller and the air suction impeller rotate simultaneously, then the air blowing mechanism is used for blowing air to the interior of the electrical distribution box, and simultaneously the air suction mechanism is used for quickly and effectively collecting dust blown by the air blowing mechanism, therefore, when in cleaning, the dust blown up from the interior of the electrical distribution box is not easy to be sucked into the body by cleaning personnel, and then can not bring the influence for the cleaner health, and the dust in the cleaning process can obtain effectual collection, and then has improved this electricity distribution box convenience when inside clean.
According to the invention, through the arrangement of the rain collecting mechanism, when the outside rains, rainwater is collected through the rain collecting mechanism and then is discharged through the drain pipe, then the discharged rainwater can impact one side of the outside of the waterwheel, so that the waterwheel drives the rotating shaft to rotate, then the third belt wheel drives the fourth belt wheel to rotate through the belt, and as the diameter of the fourth belt wheel is two times to three times of that of the third belt wheel, a certain transmission ratio is formed between the third belt wheel and the fourth belt wheel, so that the third belt wheel is more labor-saving when rotating, and then the fourth belt wheel drives the rotating brush to rotate through the rotating shaft, so that impurities attached to the ventilation hole at the upper part of the left side of the box body can be automatically and effectively cleaned, the ventilation effect of the electric distribution box is improved, and the service life of electric elements inside the electric distribution box is prolonged.
Drawings
Fig. 1 is a first view structure diagram of the present invention.
Fig. 2 is a schematic diagram of a second viewing angle structure according to the present invention.
Fig. 3 is a third view structure diagram of the present invention.
FIG. 4 is a schematic diagram of the structure of the present invention after detachment.
Fig. 5 is a schematic view of the blowing mechanism and the transmission mechanism of the present invention.
Fig. 6 is a schematic structural diagram of the air suction mechanism and the transmission mechanism of the invention.
Fig. 7 is a partial sectional structural schematic view of the air suction mechanism of the present invention.
Fig. 8 is a schematic view of the transmission mechanism of the present invention.
Fig. 9 is a first perspective structural diagram of the motor control mechanism of the present invention.
Fig. 10 is a second perspective structural view of the motor control mechanism of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a box body; 2. a rain shade; 3. a blowing mechanism; 301. a blower housing; 302. a blowing impeller; 303. a first bevel gear; 4. an air suction mechanism; 401. an air suction hood; 402. sealing the stop door; 403. an air suction housing; 404. an air suction impeller; 405. a second bevel gear; 406. fastening a hand wheel; 407. an impurity collection box; 408. a threaded connection block; 409. cage bones; 5. a transmission mechanism; 501. a third bevel gear; 502. a first pulley; 503. a second pulley; 504. a fourth bevel gear; 6. a rain collecting mechanism; 601. a drain pipe; 7. a motor control mechanism; 701. a sliding plate; 702. pulling the block; 703. a stop switch; 704. starting a switch; 8. a pulley; 9. pulling a rope; 10. a hydraulic cleaning mechanism; 1001. a rotating shaft; 1002. a waterwheel wheel; 1003. a third belt pulley; 1004. rotating the brush; 1005. a fourth pulley; 11. a drive motor; 12. and a controller.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in figures 1 to 10:
the invention provides an electrical distribution box for a 5G signal tower, which comprises: the rain shade is arranged at the top of the box body 1, and the lower part of the right end face of the box body 1 is provided with the blowing mechanism 3; an air suction mechanism 4 is arranged at the bottom of the rain shade 2 at the top of the box body 1, the air suction mechanism 4 comprises an air suction cover 401, a sealing stop door 402, an air suction shell 403, an air suction impeller 404 and a second bevel gear 405, the air suction mechanism 4 is of a rectangular shell structure, the right side of the air suction mechanism 4 is connected with the air suction cover 401 at the top of the box body 1 through a pipeline, the bottom end of the air suction cover 401 is uniformly provided with an air suction opening, the front opening of the air suction mechanism 4 is rotatably connected with the sealing stop door 402 through a rotating shaft, the front end surface of the air suction mechanism 4 is arranged outside the opening and is provided with a sealing rubber ring, the rear side of the air suction mechanism 4 is connected with the air suction shell 403 through a pipeline, the interior of the air suction shell 403 is rotatably connected with the air suction impeller 404 through a rotating shaft, the right end of, the fastening hand wheel 406 is connected on the right side of the sealing stop door 402 in a penetrating way, the left and right side surfaces inside the air suction mechanism 4 are both provided with T-shaped chutes, and the inside of the air suction mechanism 4 is connected with an impurity collecting box 407 through two T-shaped sliding chutes in a sliding way, the left side and the right side of the impurity collecting box 407 are both provided with T-shaped sliding blocks connected with the T-shaped sliding chutes in a sliding way, the front side of the right end face of the air suction mechanism 4 is provided with a threaded connecting block 408, the front end face of the threaded connecting block 408 is provided with a threaded through hole, the rear end face and the left end face of the impurity collecting box 407 are both provided with a through hole, and the impurity collecting box 407 is internally provided with a cage rib 409 at the through hole at the rear side, the outside of the cage rib 409 is sleeved with a filter bag, when the impurity collecting box 407 is in the mounted state, the screw end of the fastening hand wheel 406 is connected with the screw through hole on the screw connecting block 408, the rear end face of the sealing stop door 402 is tightly contacted with the sealing rubber ring at the front side of the air suction mechanism 4, so that the sealing stop door 402 has better sealing effect; the upper part of the right side of the box body 1 is rotatably connected with a transmission mechanism 5 through two rotating supports, the transmission mechanism 5 comprises a third bevel gear 501, a first belt wheel 502, a second belt wheel 503 and a fourth bevel gear 504, the transmission mechanism 5 is of a cylindrical structure, the upper end and the lower end of the transmission mechanism 5 are respectively provided with the third bevel gear 501 and the first belt wheel 502, the second belt wheel 503 is arranged outside a rotating shaft of the driving motor 11, the second belt wheel 503 is in transmission connection with the first belt wheel 502 through a belt, the fourth bevel gear 504 is arranged at the lower end of the rotating shaft of the driving motor 11, and the fourth bevel gear 504 is meshed with the first bevel gear 303; the top of the rain shade 2 is provided with a rain collecting mechanism 6, the rain collecting mechanism 6 comprises a drain pipe 601, the rain collecting mechanism 6 is of a rectangular box-packed structure, the left side of the rear end face of the rain collecting mechanism 6 is connected with the drain pipe 601 which is distributed in a downward ninety-degree bending manner, a drain outlet at the lower end of the drain pipe 601 is positioned at the upper part of the waterwheel wheel 1002, the bottom end face inside the rain collecting mechanism 6 is distributed in a backward lower inclined manner, and the inclination angle of the rain collecting mechanism is six degrees to eight degrees, so that the flow of rainwater inside the rain collecting mechanism 6; the lower part of the right end face of the box body 1 is provided with a motor control mechanism 7, the motor control mechanism 7 comprises a sliding plate 701, a pulling block 702, a stop switch 703 and a start switch 704, the motor control mechanism 7 is of a rectangular shell structure, four limit sliding rods are arranged inside the motor control mechanism 7, the inside of the motor control mechanism 7 is connected with the sliding plate 701 through the four limit sliding rods in a sliding manner, a strip-shaped sliding opening is arranged on the bottom end face of the motor control mechanism 7, springs are sleeved outside the four limit sliding rods inside the motor control mechanism 7, the bottom of the motor control mechanism 7 is provided with the pulling block 702 connected with the strip-shaped sliding opening in a sliding manner, the front end face of the pulling block 702 is fixedly connected with the rear end of a pull rope 9, the front side face and the rear side face inside the motor control mechanism 7 are respectively provided with a square thickening block and the start switch 704, the rear end face of the square thickening block, when the upper box door of the box body 1 is in a closed state, the front end surface of the sliding plate 701 is tightly contacted with the button on the stop switch 703, so that the button on the stop switch 703 can be pressed after the upper box door of the box body 1 is closed, and the driving motor 11 can stop operating after the maintenance is finished; the bottom of the motor control mechanism 7 is connected with a pull rope 9; the lower part of the front side of the right end face of the box body 1 is rotationally connected with a pulley 8 which is in sliding connection with a pull rope 9 through two L-shaped support plates; the front side of the box body 1 is rotatably connected with a box door through a rotating shaft, and the right side of the front end surface of the box door is fixedly connected with the other end of the pull rope 9; the left side of the rear part of the box body 1 is provided with a hydraulic cleaning mechanism 10, the right side of the top part of the box body 1 is provided with a driving motor 11, and the length of a rotating shaft of the driving motor 11 is half of the height of the box body 1; the controller 12 is installed at the right side inside the box body 1, and when the air suction mechanism 4 and the transmission mechanism 5 are in the installation state, the second bevel gear 405 is meshed with the third bevel gear 501.
Wherein, the mechanism of blowing 3 is including blowing the casing 301, impeller 302 and first bevel gear 303 blow, 3 inside rotations through the pivot of the mechanism of blowing is connected with impeller 302 of blowing, and impeller 302 pivot left end of blowing is equipped with first bevel gear 303, there is the casing 301 of blowing of fixing at 1 inside trailing flank of box in the mechanism of blowing 3 left sides through the pipe connection that runs through 1 right side of box, and the terminal surface is even form before the casing 301 of blowing and has seted up the mouth of blowing, and the terminal surface is the rectangular array form and is equipped with the installed part before the casing 301 of blowing, the filter screen is installed on 3 right sides of the mechanism of blowing, make 3 inlet vents of the mechanism of blowing can obtain effectual guard action, avoid external impurity to get.
Wherein, the hydraulic cleaning mechanism 10 comprises a rotating shaft 1001, a waterwheel 1002, a third belt wheel 1003, a rotating brush 1004 and a fourth belt wheel 1005, the rotating shaft 1001 is rotatably connected with the rear part of the left side of the box body 1 through two rotating shaft supports, a waterwheel wheel 1002 is rotatably connected outside the rotating shaft 1001, a third belt wheel 1003 is arranged at the left end of the rotating shaft on the waterwheel wheel 1002, a rotating brush 1004 is rotatably connected at a vent arranged at the upper part of the left end surface of the box body 1 through the rotating shaft, the bristles of the rotary brush 1004 are closely contacted with the ventilation opening arranged at the upper part of the left end surface of the box body 1, the left end of the rotating shaft on the rotary brush 1004 is provided with a fourth belt wheel 1005, and the fourth belt wheel 1005 is in transmission connection with the third belt wheel 1003 through a belt, the diameter of the fourth belt wheel 1005 is two times to three times of that of the third belt wheel 1003, a certain transmission ratio is provided between the third belt pulley 1003 and the fourth belt pulley 1005, so that the third belt pulley 1003 can rotate more labor-saving.
When in use: when the electric distribution box is maintained, firstly, the box door is opened to enable the front end of the pull rope 9 to lose the pulling force, then, under the action of a spring on a limiting slide rod in the motor control mechanism 7, the sliding plate 701 moves backwards and a button on the starting switch 704 is pressed, then, the controller 12 enables the driving motor 11 to be started, then, a rotating shaft of the driving motor 11 drives the second belt wheel 503 and the fourth bevel gear 504 to rotate, so that the first bevel gear 303 drives the blowing impeller 302 to rotate, thereby air flow is generated in the blowing mechanism 3, then, the air flow is uniformly blown and dispersed to electric elements in the electric distribution box through a blowing port on the front end surface of the blowing shell 301, thereby dust in the electric distribution box is blown, then, when the second belt wheel 503 rotates, the first belt wheel 502 is driven to rotate by a belt, thereby the transmission mechanism 5 drives the third bevel gear 501 to rotate, and then, the second bevel gear 405 drives the air suction impeller 404 to rotate, thereby make the casing 403 that induced drafts, the mechanism 4 that induced drafts and the cover 401 inside negative pressure that forms of induced draft, then absorb the dust that blows through the cover 401 that induced drafts, air and dust get into impurity and collect the box 407 back this moment, separate dust and air through cage bone 409 outside filter bag, when needing to clear up the mechanism 4 inside dust that induced drafts, only need to loosen fastening hand wheel 406, then open sealed shutter 402, then pull out impurity collection box 407 again and clear up can, thereby the dust that blows up in this electrical distribution box when cleaning, be difficult for being inhaled the internal by the cleanup crew, and then can not bring the influence for the cleanup crew health, and the dust in the cleaning process can obtain effectual collection, and then the convenience when having improved this electrical distribution box inside cleanness;
when the external raining, the rainwater is collected through the rainwater collecting mechanism 6, and then the rainwater is discharged through the drain pipe 601, and then the discharged rainwater can impact one side of the outside of the waterwheel 1002, so that the waterwheel 1002 drives the rotating shaft 1001 to rotate, then the third belt wheel 1003 drives the fourth belt wheel 1005 to rotate through a belt, because the diameter of the fourth belt wheel 1005 is two times to three times of the diameter of the third belt wheel 1003, a certain transmission ratio is formed between the third belt wheel 1003 and the fourth belt wheel 1005, so that the third belt wheel 1003 can rotate more laborsavingly, and then the fourth belt wheel 1005 drives the rotating brush 1004 to rotate through the rotating shaft, so that impurities attached to the ventilation hole at the upper part of the left side of the box body 1 can be automatically and effectively cleaned, the ventilation effect of the electric distribution box is improved, and the service life of electric elements inside the electric distribution box is prolonged.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides an electricity distribution box for 5G signal tower which characterized in that: the rain shade is characterized by comprising a box body (1), wherein a rain shade (2) is arranged at the top of the box body (1), and a blowing mechanism (3) is arranged at the lower part of the right end face of the box body (1); the rain shade is characterized in that an air suction mechanism (4) is arranged at the top of the box body (1) and positioned at the bottom of the rain shade (2), the air suction mechanism (4) comprises an air suction cover (401), a sealing stop door (402), an air suction shell (403), an air suction impeller (404) and a second bevel gear (405), the air suction mechanism (4) is of a rectangular shell structure, the right side of the air suction mechanism (4) is connected with the air suction cover (401) positioned at the top of the box body (1) through a pipeline, the bottom end of the air suction cover (401) is uniform and provided with an air suction opening, the front opening of the air suction mechanism (4) is rotatably connected with the sealing stop door (402) through a rotating shaft, a sealing rubber ring is arranged outside the opening and positioned on the front end face of the air suction mechanism (4), the rear side of the air suction mechanism (4) is connected with an, a second bevel gear (405) is arranged at the right end of the rotating shaft of the air suction impeller (404); the upper part of the right side of the box body (1) is rotatably connected with a transmission mechanism (5) through two rotating supports; the top of the rain shade (2) is provided with a rain collecting mechanism (6); a motor control mechanism (7) is arranged on the lower portion of the right end face of the box body (1), and a pull rope (9) is connected to the bottom of the motor control mechanism (7); the lower part of the front side of the right end face of the box body (1) is rotatably connected with a pulley (8) which is in sliding connection with a pull rope (9) through two L-shaped support plates; the front side of the box body (1) is rotatably connected with a box door through a rotating shaft, and the right side of the front end surface of the box door is fixedly connected with the other end of the pull rope (9); a hydraulic cleaning mechanism (10) is arranged on the left side of the rear part of the box body (1), a driving motor (11) is arranged on the right side of the top of the box body (1), and the length of a rotating shaft of the driving motor (11) is half of the height of the box body (1); the right side in the box body (1) is provided with a controller (12).
2. The electrical distribution box for a 5G signal tower of claim 1, wherein: blow mechanism (3) including blowing casing (301), impeller (302) and first bevel gear (303) of blowing, it is connected with impeller (302) of blowing to blow inside rotating through the pivot of mechanism (3) of blowing, and blows impeller (302) pivot left end and be equipped with first bevel gear (303), it has casing (301) of blowing of fixing at the inside trailing flank of box (1) to blow mechanism (3) left side through the pipe connection that runs through box (1) right side, and the terminal surface is even form before casing (301) of blowing and has seted up the mouth of blowing to it is the rectangle array form and is equipped with the installed part to blow casing (301) preceding terminal surface, the filter screen is installed on mechanism (3) right side of blowing.
3. The electrical distribution box for a 5G signal tower of claim 1, wherein: the air suction mechanism (4) further comprises a fastening hand wheel (406), an impurity collecting box (407), a threaded connecting block (408) and a cage bone (409), the fastening hand wheel (406) is connected to the right side of the sealing stop door (402) in a penetrating manner, the left side face and the right side face of the inside of the air suction mechanism (4) are respectively provided with a T-shaped sliding groove, the inside of the air suction mechanism (4) is connected with the impurity collecting box (407) in a sliding manner through the two T-shaped sliding grooves, the left side face and the right side face of the impurity collecting box (407) are respectively provided with a T-shaped sliding block in sliding connection with the T-shaped sliding grooves, the front side of the right end face of the air suction mechanism (4) is provided with a threaded connecting block (408), the front end face of the threaded connecting block (408) is provided with a threaded through hole, the rear end face and the left end face of the impurity collecting box (407) are, when the impurity collecting box (407) is in an installation state, the screw column end of the fastening hand wheel (406) is connected with the threaded through hole on the threaded connecting block (408), and the rear end face of the sealing stop door (402) is tightly contacted with the sealing rubber ring at the front side of the air suction mechanism (4).
4. The electrical distribution box for a 5G signal tower of claim 1, wherein: the transmission mechanism (5) comprises a third bevel gear (501), a first belt wheel (502), a second belt wheel (503) and a fourth bevel gear (504), the transmission mechanism (5) is of a cylindrical structure, the upper end and the lower end of the transmission mechanism (5) are respectively provided with the third bevel gear (501) and the first belt wheel (502), the second belt wheel (503) is arranged outside a rotating shaft of the driving motor (11), the second belt wheel (503) is in transmission connection with the first belt wheel (502) through a belt, the fourth bevel gear (504) is arranged at the lower end of the rotating shaft of the driving motor (11), and the fourth bevel gear (504) is meshed with the first bevel gear (303).
5. The electrical distribution box for a 5G signal tower of claim 1, wherein: rain collecting mechanism (6) are including drain pipe (601), rain collecting mechanism (6) are the box-packed structure of rectangle, and rain collecting mechanism (6) rear end face left side is connected with drain pipe (601) that are ninety degrees down and bend the form and distribute, drain pipe (601) lower extreme outlet is located waterwheel (1002) upper portion, rain collecting mechanism (6) inside bottom is personally submitted backward lower part slope form and is distributed, and its inclination is six degrees to octaves.
6. The electrical distribution box for a 5G signal tower of claim 1, wherein: the motor control mechanism (7) comprises a sliding plate (701), a pulling block (702), a stop switch (703) and a start switch (704), the motor control mechanism (7) is of a rectangular shell structure, four limit slide bars are arranged inside the motor control mechanism (7), the inside of the motor control mechanism (7) is connected with the sliding plate (701) in a sliding mode through the four limit slide bars, a strip-shaped sliding opening is formed in the bottom end face of the motor control mechanism (7), springs are sleeved outside the four limit slide bars inside the motor control mechanism (7), the bottom of the motor control mechanism (7) is provided with the pulling block (702) which is connected with the strip-shaped sliding opening in a sliding mode, the front end face of the pulling block (702) is fixedly connected with the rear end of a pull rope (9), and the front side face and the rear side face of the inside of the motor control mechanism (7) are respectively provided with a square thickening block, and a stop switch (703) is arranged on the rear end face of the square thickening block, the driving motor (11) is in common electrical connection with the controller (12) through the stop switch (703) and the start switch (704), and when the upper box door of the box body (1) is in a closed state, the front end face of the sliding plate (701) is in close contact with a button on the stop switch (703).
7. The electrical distribution box for a 5G signal tower of claim 1, wherein: the hydraulic cleaning mechanism (10) comprises a rotating shaft (1001), a waterwheel wheel (1002), a third belt wheel (1003), a rotating brush (1004) and a fourth belt wheel (1005), the rotating shaft (1001) is rotatably connected to the rear part of the left side of the box body (1) through two rotating shaft supports, a waterwheel wheel (1002) is rotationally connected outside the rotating shaft (1001), a third belt wheel (1003) is arranged at the left end of the rotating shaft on the waterwheel wheel (1002), the rotating brush (1004) is rotatably connected with a vent arranged at the upper part of the left end surface of the box body (1) through a rotating shaft, and the brush hair of the rotating brush (1004) is closely contacted with the ventilation opening arranged at the upper part of the left end surface of the box body (1), a fourth belt wheel (1005) is arranged at the left end of the rotating shaft on the rotating brush (1004), and the fourth belt wheel (1005) is in transmission connection with the third belt wheel (1003) through a belt, the diameter of the fourth belt wheel (1005) is two to three times of the diameter of the third belt wheel (1003).
8. The electrical distribution box for a 5G signal tower of claim 1, wherein: when the air suction mechanism (4) and the transmission mechanism (5) are in an installation state, the second bevel gear (405) is meshed with the third bevel gear (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011078530.XA CN112234471A (en) | 2020-10-10 | 2020-10-10 | Electric distribution box for 5G signal tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011078530.XA CN112234471A (en) | 2020-10-10 | 2020-10-10 | Electric distribution box for 5G signal tower |
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| Publication Number | Publication Date |
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| CN112234471A true CN112234471A (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011078530.XA Withdrawn CN112234471A (en) | 2020-10-10 | 2020-10-10 | Electric distribution box for 5G signal tower |
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| CN (1) | CN112234471A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112756466A (en) * | 2021-02-01 | 2021-05-07 | 丁绍江 | Stamping and cutting integrated hydraulic equipment for bearing processing |
| CN112756334A (en) * | 2021-03-12 | 2021-05-07 | 华能渑池热电有限责任公司 | Dust suction device of direct current cabinet |
| CN112909762A (en) * | 2021-01-28 | 2021-06-04 | 朱安全 | Electric power cabinet |
| CN113054552A (en) * | 2021-04-03 | 2021-06-29 | 李钢 | High-voltage power distribution cabinet with good heat dissipation performance |
| CN114190044A (en) * | 2021-11-25 | 2022-03-15 | 北京九九之声科技有限公司 | Alarm device based on electromagnetic wave emission base |
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2020
- 2020-10-10 CN CN202011078530.XA patent/CN112234471A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112909762A (en) * | 2021-01-28 | 2021-06-04 | 朱安全 | Electric power cabinet |
| CN112909762B (en) * | 2021-01-28 | 2022-09-16 | 山东泰莱电气股份有限公司 | Electric power cabinet |
| CN112756466A (en) * | 2021-02-01 | 2021-05-07 | 丁绍江 | Stamping and cutting integrated hydraulic equipment for bearing processing |
| CN112756466B (en) * | 2021-02-01 | 2022-06-28 | 大连海泰轴承制造有限公司 | Stamping and cutting integrated hydraulic equipment for bearing processing |
| CN112756334A (en) * | 2021-03-12 | 2021-05-07 | 华能渑池热电有限责任公司 | Dust suction device of direct current cabinet |
| CN112756334B (en) * | 2021-03-12 | 2022-04-22 | 华能渑池热电有限责任公司 | Dust suction device of direct current cabinet |
| CN113054552A (en) * | 2021-04-03 | 2021-06-29 | 李钢 | High-voltage power distribution cabinet with good heat dissipation performance |
| CN114190044A (en) * | 2021-11-25 | 2022-03-15 | 北京九九之声科技有限公司 | Alarm device based on electromagnetic wave emission base |
| CN114190044B (en) * | 2021-11-25 | 2023-12-29 | 北京九九之声科技有限公司 | Alarm device based on electromagnetic wave emission base |
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Application publication date: 20210115 |
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