Dust filtering and ventilating device for machine room of communication base station

Abstract

The utility model discloses a communication base station machine room dust filtering and ventilating device, which relates to the field of communication base station machine room dust filtering and ventilating, and comprises a mounting plate, one end of the mounting plate is fixedly connected with an air duct, the other end of the air duct is fixedly connected with a protection component, and the surface of the mounting plate is provided with a round hole. A mounting frame is fixedly connected to the interior of the circular hole, a fan is arranged in the mounting frame, an air pipe is fixedly connected to the other end of the mounting plate, a cleaning assembly is fixedly connected to the inner side of the protection assembly, a filtering frame is inserted into the air duct, and a fixing plate is fixedly connected to the upper end of the filtering frame. By adopting the structure, the cleaning brush is in sliding connection with the surface of the filter screen under the action of the cleaning plate, so that the surface of the filter screen can be cleaned under the rotation of the cleaning brush, manual operation is not needed during cleaning, and the cleaning is more convenient.

Description

Technical Field

[0001] The utility model belongs to the field of dust filtering and ventilation of a communication base station room, and particularly relates to a dust filtering and ventilation device for a communication base station room. Background Art

[0002] A base station is a public mobile communication base station, which is an interface device for mobile devices to access the Internet. It is also a form of radio station. It refers to a radio transceiver station that transmits information to mobile phone terminals through a mobile communication exchange center in a certain radio coverage area. The construction of mobile communication base stations is an important part of the investment of mobile communication operators. The construction of mobile communication base stations is generally carried out around factors such as coverage, call quality, investment returns, construction difficulty, and easy maintenance.

[0003] According to a Chinese patent with publication number "CN210320479U", a dust filtering and ventilation device for a computer room of a communication base station is disclosed, comprising a casing, an exhaust fan, a filter cloth, a dust brush, a dust box, a first fin and a second fin, wherein an exhaust fan is arranged inside the casing, two filter cloths are arranged on one side of the exhaust fan facing the front end of the casing, a dust brush is arranged on one side of the filter cloth facing the front end of the casing, a dust box is arranged on the bottom surface of the casing, a plurality of first fins are evenly arranged from top to bottom at the rear end opening of the casing, and a second fin is evenly arranged from top to bottom at the front end opening of the casing. The utility model solves the problem that when the computer room is ventilated, the air containing a large amount of dust outside often enters the computer room and falls on the instrument casing, which will cause the dust on the machine casing to become thicker and thicker in the long run, resulting in poor heat dissipation effect of the machine. By improving the structure of the ventilation equipment, the ventilation equipment can filter the air sucked into the computer room, so that the air entering the computer room is purified;

[0004] It can be known from the above structure that by adjusting the structure of the ventilation equipment, the ventilation equipment can filter the air sucked into the machine room, so that the air entering the machine room is purified, avoiding a large amount of dust in the air causing dust accumulation on the casing of the instruments inside the machine room. Although the air can be filtered by the above-mentioned filter cloth, the filter cloth can also be cleaned by brushing, but manual filtering of the filter cloth makes it poor in practicality, and the filtering needs to be done manually, and when the ventilation device is installed too high, it is not convenient to clean the filter cloth. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the present invention is to provide a dust filtering and ventilation device for a communication base station room to solve the above problems.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A dust filtering and ventilation device for a computer room of a communication base station comprises a mounting plate, one end of the mounting plate is fixedly connected to a wind tube, the other end of the wind tube is fixedly connected to a protective assembly, a circular hole is opened on the surface of the mounting plate, a mounting frame is fixedly connected to the inside of the circular hole, a fan is arranged inside the mounting frame, the other end of the mounting plate is fixedly connected to an air duct, a cleaning assembly is fixedly connected to the inner side of the protective assembly, a filter frame is plugged into the interior of the wind tube, the upper end of the filter frame is fixedly connected to a fixing plate, a filter screen is fixedly connected to the interior of the filter frame, the cleaning assembly comprises a motor arranged on the inner side of the protective assembly, an output shaft of the motor is fixedly connected to a shaft rod, the other end of the shaft rod is fixedly connected to a mounting seat, a cleaning plate is fixedly connected to the surface of the mounting seat, a cleaning brush is fixedly connected to one side of the fixing plate, and the cleaning brush is slidably connected to the filter screen.

[0008] Furthermore, as a preferred technical solution, the inner side of the wind duct is fixedly connected with an insertion rod, the surface of the wind duct is provided with a mounting groove, the mounting groove passes through the insertion rod, the mounting groove and the filter frame are plugged into each other, the fixing plate is located at the upper end of the mounting groove, the upper end of the wind duct is fixedly connected with the mounting rod, the surface of the fixing plate is provided with a through hole, the mounting rod passes through the through hole and is threadedly connected with a mounting nut.

[0009] Furthermore, as a preferred technical solution, mounting threaded holes are provided at the surface corners of the mounting plate, and mounting threaded rods are inserted into the mounting threaded holes.

[0010] Further, as a preferred technical solution, the protective assembly includes a mounting frame arranged at the other end of the wind tube, a connecting plate is fixedly connected to the inner side of the mounting frame, both sides of the connecting plate are fixedly connected to protective frames, the protective frame is fixedly connected to the inner side of the mounting frame, the mounting frame and the wind tube are threadedly connected to each other, the outer side of the wind tube is provided with fixing holes, the surface of the mounting frame is provided with a socket, a fixing screw is inserted into the inside of the socket, and the fixing screw and the fixing hole are threadedly connected to each other.

[0011] Furthermore, as a preferred technical solution, the shaft rod includes an insert cylinder arranged at one end of the motor output shaft, an insert column is inserted into the interior of the insert cylinder, one end of the insert cylinder is fixedly connected to a spring, the other end of the spring is fixedly connected to a mounting seat, the other end of the mounting seat is provided with a rotating groove, a rotating column is rotatably connected to the interior of the rotating groove, and the other end of the rotating column is fixedly connected to a rubber pad.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] First, by using the cleaning assembly, when the filter needs to be cleaned, the motor can be controlled to rotate the shaft under the action of the motor, and the mounting seat is rotated under the action of the shaft, and the cleaning plate is rotated under the action of the mounting seat, so that the cleaning brush is slidably connected on the surface of the filter under the action of the cleaning plate, and then the surface of the filter can be cleaned under the rotation of the cleaning brush, and manual operation is not required during cleaning, which makes cleaning more convenient;

[0014] Secondly, when the cleaning assembly is used to clean the filter, the shaft rod is composed of the insert cylinder, the insert column and the spring, so that when the cleaning assembly contacts the filter, the insert column slides inside the insert cylinder, thereby preventing the cleaning assembly from being too close to the filter and damaging the filter. The spring allows the mounting seat to be in close contact with the filter, thus preventing the cleaning assembly from being in close contact with the filter and thus preventing effective cleaning. Furthermore, the rubber seat can protect the filter when the mounting seat rotates, thus preventing the filter from being damaged due to the rotation of the mounting seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the cleaning component of the utility model;

[0017] Figure 3 It is a schematic diagram of the split structure of the utility model;

[0018] Figure 4 The utility model Figure 2 Schematic diagram of the enlarged structure of part A.

[0019] 1. Mounting plate; 2. Air cylinder; 3. Air duct; 4. Round hole; 5. Mounting frame; 6. Fan; 7. Cleaning assembly; 71. Motor; 72. Shaft; 721. Insertion cylinder; 722. Insertion column; 723. Spring; 73. Mounting seat; 74. Cleaning plate; 75. Cleaning brush; 8. Protective assembly; 81. Mounting frame; 82. Connecting plate; 83. Protective frame; 9. Insertion rod; 10. Mounting groove; 11. Filter frame; 12. Filter net; 13. Fixing plate; 14. Mounting rod; 15. Through hole; 16. Mounting nut; 17. Fixing hole; 18. Fixing screw; 19. Insertion hole; 20. Mounting threaded hole; 21. Mounting threaded rod; 22. Rotating groove; 23. Rotating column; 24. Rubber pad. DETAILED DESCRIPTION

[0020] Example

[0021] refer to Figures 1 to 4, a dust filtering and ventilation device for a computer room of a communication base station of the present embodiment comprises a mounting plate 1, one end of the mounting plate 1 is fixedly connected to a wind tube 2, the other end of the wind tube 2 is fixedly connected to a protective component 8, a circular hole 4 is opened on the surface of the mounting plate 1, a mounting frame 5 is fixedly connected inside the circular hole 4, a fan 6 is arranged inside the mounting frame 5, an air duct 3 is fixedly connected to the other end of the mounting plate 1, a cleaning component 7 is fixedly connected to the inner side of the protective component 8, a filter frame 11 is plugged into the interior of the wind tube 2, a fixing plate 13 is fixedly connected to the upper end of the filter frame 11, a filter screen 12 is fixedly connected to the interior of the filter frame 11, the cleaning component 7 comprises a motor 71 arranged inside the protective component 8, an output shaft of the motor 71 is fixedly connected to a shaft rod 72, the other end of the shaft rod 72 is fixedly connected to a mounting seat 73, a cleaning plate 74 is fixedly connected to the surface of the mounting seat 73, a cleaning brush 75 is fixedly connected to one side of the fixing plate 13, and the cleaning brush 75 is slidably connected to the filter screen 12.

[0022] refer to Figure 3 The inner side of the air duct 2 is fixedly connected with an insertion rod 9, and a mounting groove 10 is provided on the surface of the air duct 2. The mounting groove 10 passes through the insertion rod 9, and the mounting groove 10 and the filter frame 11 are plugged into each other. The fixing plate 13 is located at the upper end of the mounting groove 10, and the upper end of the air duct 2 is fixedly connected with a mounting rod 14. A through hole 15 is provided on the surface of the fixing plate 13, and the mounting rod 14 passes through the through hole 15 and is threadedly connected with a mounting nut 16; the setting of the mounting groove 10 makes it possible to plug the filter frame 11 and the filter screen 12, and after the plugging is completed, the through hole 15 is plugged into the mounting plate 1, and then the mounting nut 16 is threadedly connected to the mounting rod 14, so that the filter screen 12 can be easily installed.

[0023] refer to Figure 1 The surface corners of the mounting plate 1 are provided with mounting threaded holes 20, and mounting threaded rods 21 are inserted into the interior of the mounting threaded holes 20; the device can be conveniently fixed by setting the mounting threaded rods 21 and the mounting threaded holes 20.

[0024] refer to Figure 1-Figure 3 The protective component 8 includes a mounting frame 81 arranged at the other end of the wind tube 2, a connecting plate 82 is fixedly connected to the inner side of the mounting frame 81, and protective frames 83 are fixedly connected to both sides of the connecting plate 82, and the protective frames 83 are fixedly connected to the inner side of the mounting frame 81, and the mounting frame 81 and the wind tube 2 are threadedly connected to each other. The outer side of the wind tube 2 is provided with fixing holes 17, and the surface of the mounting frame 81 is provided with plug holes 19, and the inside of the plug holes 19 is plugged with fixing screws 18, and the fixing screws 18 and the fixing holes 17 are threadedly connected to each other; the protective component 8 is set up so that large objects can be prevented from entering the wind tube 2 and damaging the filter 12.

[0025] refer to Figure 2 and Figure 4 When the locking cam 72 is in the unlocking state, the locking cam 722 is in the unlocking state, and the locking cam 723 is in the unlocking state, so that the locking cam 722 is locked.

[0026] Principle and advantages of use: When in use, firstly, the device can be conveniently fixed by the provided mounting threaded rod 21 and the mounting threaded hole 20, and can be used normally after the fixing is completed, and then the fan 6 can be turned on to achieve the ventilation effect under the rotation of the fan 6, and the dust in the air can be filtered through the provided filter 12, and when the filter 12 needs to be cleaned, the motor 71 can be controlled to make the shaft rod 72 rotate under the action of the motor 71, and the mounting seat 73 rotates under the action of the shaft rod 72, so that the cleaning plate 74 rotates under the action of the mounting seat 73, so that the cleaning brush 75 is slidably connected to the surface of the filter 12 under the action of the cleaning plate 74, and then the surface of the filter 12 can be cleaned under the rotation of the cleaning brush 75, and because the shaft rod 72 is connected to the spring through the plug tube 721, the plug column 722 and the spring The filter screen 12 is preferably made of plastic or plastic and is preferably made of plastic. The filter screen 12 is preferably made of plastic or plastic and is preferably made of plastic. The filter screen 12 is preferably made of plastic or plastic and is preferably made of plastic. The filter screen 12 is preferably made of plastic or plastic and is preferably made of plastic.

Claims

1. A dust filtering and ventilation device for a communication base station room, characterized in that: The invention comprises a mounting plate (1), one end of the mounting plate (1) is fixedly connected to a wind tube (2), the other end of the wind tube (2) is fixedly connected to a protective component (8), a circular hole (4) is opened on the surface of the mounting plate (1), a mounting frame (5) is fixedly connected inside the circular hole (4), a fan (6) is arranged inside the mounting frame (5), the other end of the mounting plate (1) is fixedly connected to an air duct (3), a cleaning component (7) is fixedly connected to the inner side of the protective component (8), a filter frame (11) is plugged into the inside of the wind tube (2), and the filter frame (11) is provided with a fan (6) disposed inside the fan (5), ) is fixedly connected to the upper end of a fixing plate (13), the interior of the filter frame (11) is fixedly connected to a filter screen (12), the cleaning component (7) comprises a motor (71) arranged on the inner side of the protective component (8), the output shaft of the motor (71) is fixedly connected to a shaft rod (72), the other end of the shaft rod (72) is fixedly connected to a mounting seat (73), the surface of the mounting seat (73) is fixedly connected to a cleaning plate (74), one side of the fixing plate (13) is fixedly connected to a cleaning brush (75), and the cleaning brush (75) is slidably connected to the filter screen (12).

2. A dust filtering and ventilation device for a communication base station room according to claim 1, characterized in that: The inner side of the wind tube (2) is fixedly connected with an insertion rod (9), the surface of the wind tube (2) is provided with a mounting groove (10), the mounting groove (10) passes through the insertion rod (9), the mounting groove (10) and the filter frame (11) are plugged into each other, the fixing plate (13) is located at the upper end of the mounting groove (10), the upper end of the wind tube (2) is fixedly connected with a mounting rod (14), the surface of the fixing plate (13) is provided with a through hole (15), and the mounting rod (14) passes through the through hole (15) and is threadedly connected with a mounting nut (16).

3. A dust filtering and ventilation device for a communication base station room according to claim 1, characterized in that: The surface corners of the mounting plate (1) are each provided with mounting threaded holes (20), and mounting threaded rods (21) are inserted into the interiors of the mounting threaded holes (20).

4. A dust filtering and ventilation device for a communication base station room according to claim 1, characterized in that: The protection assembly (8) comprises a mounting frame (81) arranged at the other end of the wind tube (2); a connecting plate (82) is fixedly connected to the inner side of the mounting frame (81); both sides of the connecting plate (82) are fixedly connected to protection frames (83); and the protection frames (83) are fixedly connected to the inner side of the mounting frame (81).

5. A dust filtering and ventilation device for a communication base station room according to claim 4, characterized in that: The mounting frame (81) and the air duct (2) are threadedly connected to each other, the outer side of the air duct (2) is provided with a fixing hole (17), the surface of the mounting frame (81) is provided with an insertion hole (19), the interior of the insertion hole (19) is plugged with a fixing screw (18), and the fixing screw (18) and the fixing hole (17) are threadedly connected to each other.

6. A dust filtering and ventilation device for a communication base station room according to claim 1, characterized in that: The shaft (72) comprises an insert cylinder (721) arranged at one end of the output shaft of the motor (71), an insert column (722) is inserted into the interior of the insert cylinder (721), one end of the insert cylinder (721) is fixedly connected to a spring (723), and the other end of the spring (723) is fixedly connected to the mounting seat (73).

7. A dust filtering and ventilation device for a communication base station room according to claim 1, characterized in that: The other end of the mounting seat (73) is provided with a rotation groove (22), the interior of the rotation groove (22) is rotatably connected to a rotation column (23), and the other end of the rotation column (23) is fixedly connected to a rubber pad (24).

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