CN211081144U

CN211081144U - Communication base station with ventilation and noise reduction functions

Info

Publication number: CN211081144U
Application number: CN201921752704.9U
Authority: CN
Inventors: 索明何
Original assignee: Huaian Vocational College of Information Technology
Current assignee: Huaian Vocational College of Information Technology
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-07-24
Anticipated expiration: 2029-10-18

Abstract

The utility model relates to the field of communication base stations, and discloses a communication base station with ventilation and noise reduction functions, which comprises a base station room and a roof; a group of transverse vent holes are formed in the lower portion of the left side wall of the base station chamber, and Z-shaped channels which are distributed up and down at equal intervals are formed in the inner sides of the vent holes; two groups of identical exhaust fans are arranged on the upper part of the right side wall of the base station room in the front-rear direction, and each exhaust fan comprises a mounting rack, a case, a back plate, an air inlet pipeline, an air outlet pipeline and a motor; the machine case sets up to cylinder dress structure, the front and back end fixed mounting of machine case has the backplate, the bottom fixed mounting of machine case has the mounting bracket, the side downwards communicates respectively has admission line and air outlet pipe way about the machine case, admission line is located the inside of basic station room, air outlet pipe says and is located the outside of basic station room, the inside rotation intercommunication of machine case has helical fin, helical fin's rear end fixedly connected with transmission shaft, the end-to-end rotation of transmission shaft is connected with the motor, helical fin's fixed surface installs the sound of inhaling that is used for the noise reduction cotton.

Description

Communication base station with ventilation and noise reduction functions

Technical Field

The utility model relates to a communication base station field specifically is a communication base station with function of making an uproar falls in ventilation.

Background

The base station is a basic unit forming a cell in mobile communication, and completes communication and management functions between a mobile communication network and mobile communication users, and components inside the base station are in a working state for a long time, so that high heat is easily generated inside the base station, the device inside the base station is not beneficial to work, and the ventilation effect inside the traditional base station is general.

Chinese patent (No. CN 108316687A, bulletin date: 2018.07.24) an intelligent communication base station with good dampproof and dustproof effects and convenient ventilation comprises a base, a machine room and two ventilation mechanisms, wherein each ventilation mechanism comprises a cleaning box, a ventilation pipe, a water collecting box, a connecting pipe and a filter pipe, a filter mechanism is arranged in each filter pipe, each filter mechanism comprises a lifting component, a dehumidifying component and a dust removing component, each dehumidifying component comprises a fixing plate, a squeezing plate, a lifting plate, a second vertical rod and a plurality of first springs, a water collecting mechanism is arranged in each water collecting box, each water collecting mechanism comprises a first motor, a driving wheel, a pull wire, a hinge block and a second filter screen, the intelligent communication base station with good dampproof and dustproof effects and convenient ventilation filters moisture and dust in outside air through the filter mechanisms, prevents the impurities from entering the machine room to influence the operation of internal facilities, and not only automatically collects rainwater through the water collecting mechanism in the water collecting box, and the rainwater is purified through the second filter screen for use in the cleaning box. This inside ventilation effect of basic station is general, to the inside heat that produces of basic station, can't be timely discharge to the noise that the basic station produced and the noise that component work took place in the ventilation process do not handle it, cause noise pollution easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a communication base station with ventilation is fallen function of making an uproar to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a communication base station with ventilation and noise reduction functions comprises a base station room and a roof; the roof pipeline is installed at the top of base station room, and the inside of base station room is provided with the work box, and the bottom of work box supports through the bottom plate. The left side wall lower part of basic station room is provided with a set of horizontal ventilation hole, and the ventilation hole is used for mediation basic station indoor portion's air flow, and the inboard in ventilation hole is provided with equidistant Z type passageway that distributes from top to bottom, and the setting of Z type passageway is used for improving the air through the inside dwell time in ventilation hole, and then is convenient for remain the dust that carries in the air on the Z type passageway, and then reduces the dust and enter into the indoor portion's of basic station probability.

Two groups of identical exhaust fans are arranged on the upper part of the right side wall of the base station room in the front-rear direction, and each exhaust fan comprises a mounting rack, a case, a back plate, an air inlet pipeline, an air outlet pipeline and a motor; the machine case is of a cylindrical structure, the back plates are fixedly mounted at the front end and the rear end of the machine case and play a role in protection, the mounting frame is fixedly mounted at the bottom end of the machine case, and the machine case is stably mounted in the side wall of the base station room by penetrating expansion bolts through the mounting frame. The side is downward intercommunication respectively about quick-witted case has inlet duct and the pipeline of giving vent to anger, inlet duct is located the inside of basic station room, the pipeline of giving vent to anger is located the outside of basic station room, the inside of machine case rotates the intercommunication and has helical fin, helical fin's rear end fixedly connected with transmission shaft, the end-to-end rotation of transmission shaft is connected with the motor, it is rotatory to drive the transmission shaft limit through starter motor, then it is rotatory in the inside of quick-witted case to drive helical fin, and then the accessible inlet duct passes through quick-witted case transmission with the air of basic station indoor portion, then discharge. The spiral fins are arranged, so that the noise of wind is reduced, the vertical force effect of the wind on the spiral fins can be reduced, and the service life of the spiral fins can be prolonged. The fixed surface of helical fin installs the sound cotton of inhaling that is used for noise reduction, inhales the sound cotton noise that can further reduce the exhaust fan during operation production through the setting.

As a further aspect of the present invention: the upper portion of roof sets up to protruding structure in order to prevent the top ponding of basic station room.

As a further aspect of the present invention: the outside pipe installation in ventilation hole has the rack, and the rack is used for preventing that external great fallen leaves etc. from entering into the inside of basic station room.

As a further aspect of the present invention: the bottom plate that is located the ventilation hole inboard sets up to the high slope form in the low right side in a left side, and when meetting heavy rain, outside rainwater sees through the ventilation hole and enters into the inside of basic station room, then can block the rainwater through the bottom plate of the slope form in the left side and flow right. The left side of the plane section of the bottom plate is fixedly provided with a vertical baffle, and the baffle is arranged to further improve the water retaining function of the slope on the left side of the bottom plate.

As a further aspect of the present invention: the bottom of the air outlet pipeline is provided with a layer of filter cover for preventing external impurities from entering the inside of the case through the air outlet pipeline.

As a further aspect of the present invention: the top left side on roof has solar cell panel through backup pad fixed support, absorbs solar energy through solar cell panel and then converts the electric energy into, and then improves the energy utilization of this basic station.

Compared with the prior art, the beneficial effects of the utility model are that: the Z-shaped channel is arranged to prolong the stay time of the air in the vent hole, so that the dust carried in the air can be left on the Z-shaped channel conveniently, and the probability of the dust entering the base station room is reduced; the ventilation holes are matched with the exhaust fan, so that the ventilation of the interior of the base station room can be maintained; the spiral fin provided with the sound absorbing cotton can reduce the noise of wind and the vertical force of the wind on the spiral fin, so that the service life of the spiral fin can be prolonged.

Drawings

Fig. 1 is a schematic diagram of a front view of an internal structure of a communication base station with ventilation and noise reduction functions.

Fig. 2 is a schematic left-view structural diagram of a communication base station with ventilation and noise reduction functions.

Fig. 3 is a schematic perspective view of an exhaust fan in a communication base station with ventilation and noise reduction functions.

Fig. 4 is a schematic structural diagram of a helical fin in a communication base station with ventilation and noise reduction functions.

Wherein: base station room 10, roof 11, solar cell panel 12, backup pad 13, work box 14, ventilation hole 15, rack 16, Z type passageway 17, bottom plate 18, baffle 19, exhaust fan 20, mounting bracket 21, machine case 22, backplate 23, inlet duct 24, outlet duct 25, motor 26, helical fin 27, inhale sound cotton 28.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example one

Referring to fig. 1-4, a communication base station with ventilation and noise reduction functions includes a base station room 10 and a roof 11; roof 11 pipe installation is at the top of base station room 10, and the upper portion of roof 11 sets up to the protruding structure in order to prevent the top ponding of base station room 10. The base station room 10 is provided with a work box 14 inside, and the bottom of the work box 14 is supported by a bottom plate 18. A group of transverse vent holes 15 are formed in the lower portion of the left side wall of the base station room 10, the vent holes 15 are used for dredging air flow inside the base station room 10, a net rack 16 is mounted on an outer side pipeline of the vent holes 15, and the net rack 16 is used for preventing large falling leaves and the like outside from entering the base station room 10. The inboard of ventilation hole 15 is provided with the Z type passageway 17 of equidistant upper and lower distribution, and the setting of Z type passageway 17 is used for improving the time that the air stayed through ventilation hole 15 inside, and then is convenient for remain the dust that carries in the air on Z type passageway 17, and then reduces the probability that the dust enters into the inside of basic station room 10. The bottom plate 18 located inside the ventilation hole 15 is set to be a slope shape with a lower left side and a higher right side, and when heavy rain is encountered, external rain water enters the inside of the base station room 10 through the ventilation hole 15, and then the rain water is blocked from flowing to the right side by the bottom plate 18 with the slope shape at the left side. A vertical baffle plate 19 is fixedly installed on the left side of the plane section of the bottom plate 18, and the baffle plate 19 is arranged to further improve the water retaining function of the slope on the left side of the bottom plate 18.

Two groups of identical exhaust fans 20 are arranged on the upper part of the right side wall of the base station room 10 in the front-rear direction, and each exhaust fan 20 comprises a mounting frame 21, a case 22, a back plate 23, an air inlet pipeline 24, an air outlet pipeline 25 and a motor 26; the chassis 22 is of a cylindrical structure, the back plates 23 are fixedly mounted at the front and rear ends of the chassis 22, the back plates 23 play a role in protection, the mounting frame 21 is fixedly mounted at the bottom end of the chassis 22, and the chassis 22 is stably mounted in the side wall of the base station room 10 by penetrating expansion bolts through the mounting frame 21. Case 22's the left and right sides side downward intercommunication respectively has inlet duct 24 and outlet duct 25, inlet duct 24 is located the inside of basic station room 10, outlet duct 25 is located the outside of basic station room 10, case 22's inside rotation intercommunication has helical fin 27, helical fin 27's rear end fixedly connected with transmission shaft, the end-to-end rotation of transmission shaft is connected with motor 26, it is rotatory to drive the transmission shaft limit through starter motor 26, then it is rotatory in case 22's inside to drive helical fin 27, and then accessible inlet duct 24 passes through the transmission of case 22 with the inside air in basic station room 10, then the rethread outlet duct 25 discharges. The arrangement of the spiral fins 27 can reduce the noise of wind, and simultaneously can reduce the vertical force effect of the wind on the spiral fins 27, so that the service life of the spiral fins 27 can be prolonged. The surface of the spiral fin 27 is fixedly provided with sound absorption cotton 28 for reducing noise, and the noise generated when the exhaust fan 20 operates can be further reduced by the sound absorption cotton 28. A filter is disposed at the bottom of the air outlet pipe 25 to prevent external impurities from entering the inside of the cabinet 22 through the air outlet pipe 25.

The utility model discloses a theory of operation is: drive the transmission shaft through starter motor 26 and restrict rotatoryly, then drive helical fin 27 and rotate in the inside of quick-witted case 22, and then accessible admission line 24 passes through quick-witted case 22 with the inside air of basic station room 10 and transmits, then the rethread pipeline 25 of giving vent to anger discharges, then through setting up ventilation hole 15 in basic station room 10 left side wall lower part for the continuous circulation of the inside air of basic station room 10 flows, and then realizes ventilation cooling's function.

Example two

On the basis of the first embodiment, the solar panel 12 is fixedly supported on the left side of the top of the roof 11 through the support plate 13, and the solar panel 12 absorbs solar energy and then converts the solar energy into electric energy, so that the energy utilization rate of the base station is improved.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A communication base station with ventilation and noise reduction functions comprises a base station room (10) and a roof (11); the roof (11) pipeline is installed at the top of the base station room (10), a working box (14) is arranged inside the base station room (10), and the bottom of the working box (14) is supported by a bottom plate (18), and the base station room is characterized in that a group of transverse vent holes (15) are formed in the lower portion of the left side wall of the base station room (10), and Z-shaped channels (17) which are distributed up and down and are at equal intervals are formed in the inner sides of the vent holes (15); two groups of identical exhaust fans (20) are arranged on the upper portion of the right side wall of the base station room (10) in the front-rear direction, and each exhaust fan (20) comprises a mounting frame (21), a cabinet (22), a back plate (23), an air inlet pipeline (24), an air outlet pipeline (25) and a motor (26); machine case (22) sets up to cylinder dress structure, the front and back end fixed mounting of machine case (22) has backplate (23), the bottom fixed mounting of machine case (22) has mounting bracket (21), the side downwards communicates respectively has admission line (24) and outlet duct (25) about machine case (22), admission line (24) are located the inside of basic station room (10), outlet duct (25) are located the outside of basic station room (10), the inside of machine case (22) rotates the intercommunication and has helical fin (27), the rear end fixedly connected with transmission shaft of helical fin (27), the end-to-end rotation of transmission shaft is connected with motor (26), the fixed surface of helical fin (27) installs the sound of inhaling cotton (28) that is used for noise reduction.

2. A communication base station with ventilation and noise reduction functions according to claim 1, characterized in that the upper part of the roof (11) is provided with a convex structure.

3. A communication base station with ventilation and noise reduction functions as claimed in claim 2, wherein the outside duct of the ventilation hole (15) is provided with a net rack (16).

4. The communication base station with ventilation and noise reduction functions as claimed in claim 3, wherein the bottom plate (18) located inside the ventilation holes (15) is provided in a slope shape with a lower left and a higher right.

5. The communication base station with the ventilation and noise reduction functions as claimed in claim 4, wherein a vertical baffle plate (19) is fixedly installed at the left side of the plane section of the bottom plate (18).

6. A communication base station with ventilation and noise reduction functions as claimed in claim 5, wherein a layer of filter cover is arranged at the bottom of the air outlet pipeline (25).

7. A communication base station with ventilation and noise reduction functions according to any one of claims 1 to 6, characterized in that the top left side of the roof (11) is fixedly supported with a solar panel (12) through a support plate (13).