CN214404031U - Air supply device for mobile base station - Google Patents

Abstract

The utility model belongs to the mobile base station field, especially, mobile base station air supply arrangement, it is lower to current mobile base station's ventilation efficiency, and be not convenient for purify the air in the air supply, contain a large amount of dusts in the air that gets into basic station inside, influence the steady operation's of internal plant problem easily, present following scheme, it includes mobile base station, the mounting hole has all been seted up to mobile base station's both sides, and in two mounting holes respectively fixed mounting have first blast pipe and second blast pipe, and equal fixed mounting has the filter plate in first blast pipe and the second blast pipe, and equal fixed mounting has the connection frame plate in first blast pipe and the second blast pipe, all rotates on two connection frame plates and installs the connecting rod. The utility model discloses rational in infrastructure, convenient operation, this mobile base station's ventilation efficiency is higher, and is convenient for purify the air in the air supply, can not influence the steady operation of internal plant.

Description

Air supply device for mobile base station

Technical Field

The utility model relates to a mobile base station technical field especially relates to a mobile base station air supply arrangement.

Background

In order to ensure that each device in the communication base station works normally, the temperature and humidity of the environment where each device in the communication base station is located need to meet certain requirements, along with the gradual maturity of communication technology, a large number of communication devices need to be deployed, a plurality of devices of a communication system may be placed in one communication base station, that is, the density of the devices in the communication base station is higher and higher;

however, the existing mobile base station has low ventilation efficiency, is inconvenient for purifying air while supplying air, and easily influences the stable operation of internal equipment because the air entering the base station contains a large amount of dust.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the ventilation efficiency that has mobile base station among the prior art lower, and be not convenient for purify the air in the air supply, contain a large amount of dusts in the inside air of entering basic station, influence the shortcoming of the steady operation of internal plant easily, and a mobile base station air supply arrangement who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a mobile base station air supply device comprises a mobile base station, wherein mounting holes are formed in two sides of the mobile base station, a first air supply pipe and a second air supply pipe are respectively and fixedly mounted in the two mounting holes, filter plates are respectively and fixedly mounted in the first air supply pipe and the second air supply pipe, connecting frame plates are respectively and fixedly mounted in the first air supply pipe and the second air supply pipe, connecting rods are respectively and rotatably mounted on the two connecting frame plates, one end of each connecting rod is respectively provided with a first fan blade and a second fan blade, one end of one connecting rod of the two connecting rods is rotatably mounted on the inner wall of one side of the mobile base station, a first belt wheel and a second belt wheel are respectively and fixedly sleeved on the two connecting rods, the first belt wheel and the second belt wheel are meshed with a same belt, a motor is fixedly mounted on one side of the mobile base station, a third belt wheel is fixedly connected on an output shaft of the motor, and is meshed with the belt, a plurality of third fan blades are fixedly connected to the connecting rod.

Preferably, two mounting grooves are formed in one side of the filter plate, the inner walls of the two sides of the first air supply pipe are fixedly provided with protruding blocks, and the protruding blocks are mounted in the corresponding mounting grooves.

Preferably, the limiting groove has all been seted up to one side of two lugs, all sets up flutedly on one side inner wall of two mounting grooves, and equal slidable mounting has the stopper in two recesses, and two stoppers are installed at two corresponding limiting grooves, and the lead screw drives the stopper and removes, and the stopper roll-off limiting groove can cancel the fixed restriction of lug.

Preferably, the thread groove has all been seted up to the one end that two stoppers are close to each other, all rotates on the inner wall of one side of two recesses and installs the lead screw, and lead screw threaded connection all fixes the cover on two lead screws and is equipped with the gear in the thread groove that corresponds, all has seted up the spring groove on the inner wall of one side of two recesses, and rack extrusion spring, spring take place elastic deformation, and the rack drives gear revolve, and the gear drives the lead screw and rotates.

Preferably, equal slidable mounting has the rack in two spring grooves, and the through-hole has all been seted up on the gear engagement of rack and correspondence on one side inner wall in two spring grooves, equal slidable mounting has the slide bar in two through-holes, and the one end fixed connection of slide bar all is equipped with the spring on two slide bars on the rack that corresponds, and the equal fixed mounting of the other end of two slide bars has the pull ring.

Preferably, a rotating groove is formed in the inner wall of one side of the mobile base station, one end of the connecting rod is rotatably installed in the rotating groove, and the connecting rod rotates in the rotating groove to stabilize the position of the connecting rod.

Compared with the prior art, the beneficial effects of the utility model reside in that:

according to the scheme, the motor drives the third belt wheel to rotate, the belt drives the first belt wheel and the second belt wheel to rotate, the two connecting rods drive the corresponding first fan blade, the corresponding third fan blade and the corresponding second fan blade to rotate, the first fan blade, the corresponding third fan blade and the corresponding second fan blade can drive air in the first air supply pipe and the second air supply pipe to flow, the air supply speed of the mobile base station can be increased, the filter plate can intercept and filter dust in the air, the filter plate is mounted on the two lugs and can be conveniently disassembled and assembled, the two pull rings are pulled, the slide rods drive the corresponding racks to move, the racks extrude the spring, the racks drive the gear to rotate, the lead screw drives the limiting blocks to move, the fixed limit of the lugs can be cancelled, and the filter plate can be disassembled from the first air supply pipe;

the utility model discloses rational in infrastructure, convenient operation, this mobile base station's ventilation efficiency is higher, and is convenient for purify the air in the air supply, can not influence the steady operation of internal plant.

Drawings

Fig. 1 is a schematic view of a front view structure provided by the present invention;

fig. 2 is a schematic structural view of part a of the present invention;

fig. 3 is a schematic perspective view of a filter plate according to the present invention.

In the figure: 1. a mobile base station; 2. a first blast pipe; 3. a second blast pipe; 4. a connecting rod; 5. a first fan blade; 6. a first pulley; 7. a second pulley; 8. a belt; 9. a motor; 10. a third belt pulley; 11. filtering the plate; 12. mounting grooves; 13. a bump; 14. a limiting groove; 15. a limiting block; 16. a screw rod; 17. a gear; 18. a rack; 19. a slide bar; 20. a spring; 21. and (4) a pull ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-3, an air supply device for a mobile base station comprises a mobile base station 1, wherein mounting holes are respectively formed in both sides of the mobile base station 1, a first air supply pipe 2 and a second air supply pipe 3 are respectively and fixedly installed in the two mounting holes, filter plates 11 are respectively and fixedly installed in the first air supply pipe 2 and the second air supply pipe 3, connecting frame plates are respectively and fixedly installed in the first air supply pipe 2 and the second air supply pipe 3, connecting rods 4 are respectively and rotatably installed on the two connecting frame plates, a first fan blade 5 and a second fan blade are respectively installed at one end of each of the two connecting rods 4, one end of one connecting rod 4 of the two connecting rods 4 is rotatably installed on the inner wall of one side of the mobile base station 1, a first belt pulley 6 and a second belt pulley 7 are respectively and fixedly sleeved on the two connecting rods 4, the first belt pulley 6 and the second belt pulley 7 are meshed with a same belt 8, a motor 9 is fixedly installed on one side of the mobile base station 1, the output shaft of the motor 9 is fixedly connected with a third belt wheel 10, the third belt wheel 10 is meshed with the belt 8, and the connecting rod 4 is fixedly connected with a plurality of third fan blades.

In this embodiment, two mounting grooves 12 are formed in one side of the filter plate 11, the inner walls of the two sides of the first air supply pipe 2 are fixedly provided with bumps 13, and the bumps 13 are mounted in the corresponding mounting grooves 12.

In this embodiment, the limiting groove 14 has all been seted up to one side of two lugs 13, all sets up flutedly on one side inner wall of two mounting grooves 12, and equal slidable mounting has stopper 15 in two recesses, and two stoppers 15 are installed in two corresponding limiting grooves 14, and lead screw 16 drives stopper 15 and removes, and stopper 15 roll-off limiting groove 14 can cancel the fixed restriction of lug 13.

In this embodiment, the thread groove has all been seted up to the one end that two stopper 15 are close to each other, all rotates on the inner wall of one side of two recesses and installs lead screw 16, and 16 threaded connection of lead screw are in the thread groove that corresponds, and equal fixed cover is equipped with gear 17 on two lead screws 16, has all seted up the spring groove on the inner wall of one side of two recesses, and 18 extrusion springs 20 of rack, spring 20 take place elastic deformation, and rack 18 drives gear 17 and rotates, and gear 17 drives lead screw 16 and rotates.

In this embodiment, racks 18 are all slidably mounted in the two spring grooves, the racks 18 are engaged with the corresponding gears 17, through holes are all formed in the inner wall of one side of each of the two spring grooves, sliding rods 19 are all slidably mounted in the two through holes, one ends of the sliding rods 19 are fixedly connected to the corresponding racks 18, springs 20 are all sleeved on the two sliding rods 19, and pull rings 21 are all fixedly mounted at the other ends of the two sliding rods 19.

In this embodiment, a rotating groove is formed in the inner wall of one side of the mobile base station 1, one end of the connecting rod 4 is rotatably installed in the rotating groove, and the connecting rod 4 rotates in the rotating groove, so that the position of the connecting rod 4 can be stabilized.

In this embodiment, the motor 9 drives the third belt wheel 10 to rotate, the third belt wheel 10 drives the belt 8 to move, the belt 8 drives the first belt wheel 6 and the second belt wheel 7 to rotate, the first belt wheel 6 and the second belt wheel 7 can drive the corresponding connecting rods 4 to rotate, the two connecting rods 4 drive the corresponding first fan blades 5, the third fan blades and the second fan blades to rotate, the first fan blades 5, the third fan blades and the second fan blades can drive the air in the corresponding first air supply pipes 2 and second air supply pipes 3 to flow, the air supply speed of the mobile base station 1 can be increased, the filter plates 11 can intercept and filter the dust in the air, the third fan blades can increase the internal air flow in the mobile base station 1, the filter plates 11 are mounted on the two convex blocks 13 to facilitate the disassembly and assembly of the filter plates, the two pull rings 21 are pulled, the pull rings 21 drive the corresponding slide bars 19 to move, the slide bars 19 drive the corresponding racks 18 to move, the rack 18 extrudes the spring 20, the spring 20 elastically deforms, the rack 18 drives the gear 17 to rotate, the gear 17 drives the screw rod 16 to rotate, the screw rod 16 drives the limiting block 15 to move, the limiting block 15 slides out of the limiting groove 14, the fixed limit of the bump 13 can be cancelled, and the filter plate 11 can be detached from the first air supply pipe 2.

The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses rational in infrastructure, convenient operation, this mobile base station's ventilation efficiency is higher, and is convenient for purify the air in the air supply, can not influence the steady operation of internal plant.

Claims (6)

1. A mobile base station air supply device comprises a mobile base station (1) and is characterized in that mounting holes are formed in two sides of the mobile base station (1), a first air supply pipe (2) and a second air supply pipe (3) are fixedly mounted in the two mounting holes respectively, filter plates (11) are fixedly mounted in the first air supply pipe (2) and the second air supply pipe (3), connecting frame plates are fixedly mounted in the first air supply pipe (2) and the second air supply pipe (3) respectively, connecting rods (4) are rotatably mounted on the two connecting frame plates, a first fan blade (5) and a second fan blade are mounted at one end of each connecting rod (4) respectively, one end of one connecting rod (4) of the two connecting rods (4) is rotatably mounted on the inner wall of one side of the mobile base station (1), a first belt wheel (6) and a second belt wheel (7) are fixedly sleeved on the two connecting rods (4) respectively, first band pulley (6) and second band pulley (7) meshing have same belt (8), one side fixed mounting of mobile base station (1) has motor (9), fixedly connected with third band pulley (10) on the output shaft of motor (9), and third band pulley (10) and belt (8) meshing, a plurality of third flabellums of fixedly connected with on connecting rod (4).

2. The air supply device for the mobile base station according to claim 1, wherein two mounting grooves (12) are formed in one side of the filter plate (11), the inner walls of the two sides of the first air supply pipe (2) are fixedly provided with the protruding blocks (13), and the protruding blocks (13) are mounted in the corresponding mounting grooves (12).

3. The air supply device for the mobile base station according to claim 2, wherein one side of each of the two protrusions (13) is provided with a limiting groove (14), one side of the inner wall of each of the two mounting grooves (12) is provided with a groove, each of the two grooves is slidably provided with a limiting block (15), and the two limiting blocks (15) are mounted in the corresponding two limiting grooves (14).

4. The air supply device for the mobile base station according to claim 3, wherein one end of each of the two limit blocks (15) close to each other is provided with a threaded groove, one inner wall of each of the two grooves is rotatably provided with a screw rod (16), the screw rods (16) are in threaded connection with the corresponding threaded grooves, the two screw rods (16) are fixedly sleeved with gears (17), and one inner wall of each of the two grooves is provided with a spring groove.

5. The air supply device for the mobile base station as claimed in claim 4, wherein racks (18) are slidably mounted in the two spring grooves, the racks (18) are engaged with the corresponding gears (17), through holes are formed in one inner wall of each of the two spring grooves, sliding rods (19) are slidably mounted in the through holes, one ends of the sliding rods (19) are fixedly connected to the corresponding racks (18), springs (20) are sleeved on the sliding rods (19), and pull rings (21) are fixedly mounted at the other ends of the sliding rods (19).

6. The air supply device for the mobile base station is characterized in that a rotating groove is formed in the inner wall of one side of the mobile base station (1), and one end of the connecting rod (4) is rotatably installed in the rotating groove.

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