CN203274118U - Communication base station ventilation and dust removal device - Google Patents
Communication base station ventilation and dust removal device Download PDFInfo
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- CN203274118U CN203274118U CN 201320256874 CN201320256874U CN203274118U CN 203274118 U CN203274118 U CN 203274118U CN 201320256874 CN201320256874 CN 201320256874 CN 201320256874 U CN201320256874 U CN 201320256874U CN 203274118 U CN203274118 U CN 203274118U
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- base station
- communication base
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Abstract
The utility model relates to communication base station maintenance equipment, in particular to a communication base station ventilation and dust removal device. The communication base station ventilation and dust removal device comprises a box body, a fan motor, a fan rotating shaft and fan blades, wherein the fan motor, the fan rotating shaft and the fan blades are mounted inside the box body. A filter screen is mounted on a frame at an opening of the front portion of the box body. A barrel-shaped dust filtration cover is arranged between the filter screen and the fan blades in the box body, and one end of the barrel-shaped dust filtration cover is a blind end. The open end of the dust filtration cover faces the fan blades. The dust filtration cover is fixedly mounted on a dust filtration cover rotating shaft. One end of the dust filtration cover rotating shaft is connected with the output end of a dust filtration cover motor. The other end of the dust filtration cover rotating shaft is mounted on a dust filtration cover support through a bearing and a bearing pedestal. The dust filtration cover rotating shaft is arranged in the axial direction of the fan rotating shaft and erected at the center of the box body. The dust filtration cover motor is mounted on a motor support. The motor support and the dust filtration cover support are fixedly mounted on the inner wall of the box body. The communication base station ventilation and dust removal device has the advantages of being capable of adjusting the temperature of a communication base station room and removing dust automatically, simple in structure, good in working performance and ideal in dust removal effect.
Description
Technical field
The utility model relates to a kind of communication base station service equipment, particularly a kind of communication base station ventilating dust removing device.
Background technology
The communication base station room inner space is compact, and the equipment uninterrupted operation heat dissipation capacity in space relative closure, machine room is higher, often causes even damage accident of communication equipment in computer room operation irregularity because temperature raises.In order to ensure the normal operation of base station equipment, just must guarantee the equilibrium of temperature in base station machine room, the temperature control mode of main flow is all to adopt large-scale air-conditioning equipment to reduce computer room temperature at present.Because air-conditioning equipment needs long-time unlatching work, cause the problems such as fault rate is high, inspection and maintenance pressure is large, when air-conditioning equipment damages, as untimely other means of ventilation of taking, might cause the calculator room equipment heat dissipation ventilation freely not damage, thereby affect proper communication work.Some ventilation units have also appearred in the use of communication base station at present, as box type multilayer screen pack Design of ventilation and ventilating fan etc., but build in the isolated area away from cities and towns because communication base station is most of, nobody holds and keeps, ventilating filter device is difficult in time cleaning, often can not realize ventilation purpose because of filter net jam.In addition, the relevant technologies document has also provided the ventilation unit that some can automatic dust removing, but still exist complex structure, the technological deficiency such as cost is high, service behaviour is poor, and dust removing effects is undesirable.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of communication base station ventilating dust removing device in order to overcome the technological deficiency that exists in prior art.
The technical scheme that its technical problem that solves the utility model adopts is:
communication base station ventilating dust removing device, comprise casing, be arranged on the fan electromotor of box house, fan shaft, flabellum, on the framework at casing open front place, filter screen is installed, be provided with the drum-shaped dust cover that an end is cecum between the filter screen of box house and flabellum, the open end of dust cover is to flabellum, dust cover is fixedly mounted in the dust cover rotating shaft, dust cover rotating shaft one end is connected with the dust cover motor output end, the other end is arranged on the dust cover support by bearing and bearing block, the dust cover rotating shaft axially arranges and is erected at the casing center along fan shaft, the dust cover motor is arranged on electric machine support, electric machine support and dust cover support are fixedly mounted on cabinet wall.
Dust cover is the drum-shaped mesh enclosure support of cecum by an end and is nested with outside at mesh enclosure support and forms with the suitable screen cover of mesh enclosure support outline, and wherein, the open end of mesh enclosure support is to flabellum, and mesh enclosure support is cell structure, and screen cover is screen net structure.
Be provided with dust removal brush with dust cover cover body opposite position on cabinet wall, dust removal brush is comprised of brush holder and bristle, the cross section of dust removal brush is inverted L-shaped, and the side surface of dust removal brush one side bristle tips and dust cover cover body is fitted, the cecum surface applying of opposite side bristle tips and dust cover cover body.
Be provided with O-ring seal with dust cover openend opposite position on cabinet wall, the dust cover openend is outward extended with the convex edge, and the convex edge coordinates with the sidewall spacers of O-ring seal.
Described lower box also is provided with bracing frame.
Fan electromotor and dust cover motor connect respectively the self-timing control circuit, the self-timing control circuit comprises power supply, timing control circuit, gauge tap, the input of the output termination timing control circuit of power supply wherein, the input of the output termination gauge tap of timing control circuit, the output of gauge tap connects with fan electromotor and dust cover motor respectively.
On the rear frame of described casing, shutter is installed.
Described shutter is connected to automatic temperature control circuit, this automatic temperature control circuit is comprised of power supply, temperature sensing circuit, microcontroller, gauge tap, motor, the input of the output jointing temp testing circuit of power supply wherein, the input of the input termination microcontroller of temperature sensing circuit, the input of the output termination gauge tap of microcontroller, the input of the output termination motor of gauge tap.
The obtained beneficial effect of the utility model is: owing to being provided with filter screen and dust cover, can effectively avoid dust and foreign material to enter machine room, the screen cover of dust cover is nested with on mesh enclosure support, changes easy; Mesh enclosure support is cell structure, can prevent from being nested with its outside screen cover distortion, impact filter dirt ventilation effect; Owing to being provided with dust removal brush, can pass through time opening electrical machinery of ventilator and dust cover motor, automatically remove the dust and dirt on screen cover, and the dust and dirt under removing and the dust and dirt on filter screen are discharged to the machine room outside together; Owing to being provided with shutter and controlling the break-make of this equipment and machine room space outerpace by automatic temperature control circuit, can be when communication base station air-conditioner equipment cisco unity malfunction or computer room temperature when too high, automatic regulating machine room temperature.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram.
Fig. 2 is that the utility model uses state diagram.
Mark in accompanying drawing is as follows:
1, casing; 2, shutter; 3, fan electromotor; 4, fan shaft; 5, flabellum; 6, dust cover convex edge; 7, O-ring seal; 8, dust cover; 9, dust cover rotating shaft; 10, dust cover motor; 11, filter screen; 12, bristle; 13, brush holder; 14, screen cover; 15, mesh enclosure support; A, dust cover rotary shaft rack; B, dust cover electric machine support.
The specific embodiment
The utility model is described in further detail below with reference to drawings and Examples; but conduct is not to restriction of the present utility model; protection of the present utility model is as the criterion with the content of claim record, and any equivalence techniques means of having done according to patent specification are replaced and all do not broken away from the protection domain of this patent.
as shown in Fig. 1-2, communication base station ventilating dust removing device, comprise casing 1, be arranged on the fan electromotor 3 of casing 1 inside, fan shaft 4, flabellum 5, on the framework at casing 1 open front place, filter screen 11 is installed, be provided with the drum-shaped dust cover 8 that an end is cecum between the filter screen 11 of casing 1 inside and flabellum 5, the open end of dust cover 8 is to flabellum 5, dust cover 8 is fixedly mounted in dust cover rotating shaft 9, dust cover rotating shaft 9 one ends are connected with dust cover motor 10 outputs, the other end is arranged on dust cover support A by bearing and bearing block, dust cover rotating shaft 9 axially arranges and is erected at casing 1 center along fan shaft 4, dust cover motor 10 is arranged on electric machine support B, electric machine support B and dust cover support A are fixedly mounted on casing 1 inwall.Dust cover 8 is the drum-shaped mesh enclosure support 15 of cecum by an end and is nested with outside at mesh enclosure support 15 and forms with the suitable screen cover 14 of mesh enclosure support 15 outlines, wherein, the open end of mesh enclosure support 15 is to flabellum 5, and mesh enclosure support 15 is cell structure, and screen cover 14 is screen net structure.Be provided with dust removal brush with dust cover 8 cover body opposite positions on casing 1 inwall, dust removal brush is comprised of brush holder 13 and bristle 12, the cross section of dust removal brush is inverted L-shaped, the screen cover 14 cover body side surface of dust removal brush one side bristle 12 tops and dust cover 8 are fitted, the cecum surface applying of screen cover 14 cover bodies of opposite side bristle 12 tops and dust cover 8.Be provided with O-ring seal 7 with dust cover 8 openend opposite positions on casing 1 inwall, mesh enclosure support 15 openends of dust cover 8 are outward extended with convex edge 6, and convex edge 6 coordinates with the sidewall spacers of O-ring seal 7.
Shutter 2 is installed on the rear frame of casing 1, and shutter 2 is connected to automatic temperature control circuit.This automatic temperature control circuit is comprised of power supply, temperature sensing circuit, microcontroller, gauge tap, motor, the input of the output jointing temp testing circuit of power supply wherein, the input of the input termination microcontroller of temperature sensing circuit, the input of the output termination gauge tap of microcontroller, the input of the output termination motor of gauge tap.During use, when temperature was controlled between 0-20 degree centigrade, shutter 2 was closed condition, was open mode during other temperature.
When this communication base station ventilating dust removing device is installed and used, be arranged on the exterior wall of communication base station room, casing 1 bottom adds bracing frame 16, for strengthening ventilation effect, apart from ground 10-20 centimetre setting.
Claims (9)
1. communication base station ventilating dust removing device, comprise casing (1), be arranged on the inner fan electromotor (3) of casing (1), fan shaft (4), flabellum (5), it is characterized in that being equipped with filter screen (11) on the framework at casing (1) open front place, be provided with the drum-shaped dust cover (8) that an end is cecum between the inner filter screen (11) of casing (1) and flabellum (5), the open end of dust cover (8) is to flabellum (5), dust cover (8) is fixedly mounted in dust cover rotating shaft (9), dust cover rotating shaft (9) one ends are connected with dust cover motor (10) output, the other end is arranged on dust cover support (A) by bearing and bearing block, dust cover rotating shaft (9) axially arranges and is erected at casing (1) center along fan shaft (4), dust cover motor (10) is arranged on electric machine support (B), electric machine support (B) is fixedly mounted on casing (1) inwall with dust cover support (A).
2. communication base station ventilating dust removing device according to claim 1, it is characterized in that dust cover (8) is the drum-shaped mesh enclosure support (15) of cecum by an end and is nested with outside at mesh enclosure support (15) and forms with the suitable screen cover (14) of mesh enclosure support (15) outline, wherein, the open end of mesh enclosure support (15) is to flabellum (5), mesh enclosure support (15) is cell structure, and screen cover (14) is screen net structure.
3. communication base station ventilating dust removing device according to claim 1 and 2, it is characterized in that being provided with dust removal brush with dust cover (8) cover body opposite position on casing (1) inwall, dust removal brush is comprised of brush holder (13) and bristle (12), the cross section of dust removal brush is inverted L-shaped, the side surface of dust removal brush one side bristle (12) top and dust cover (8) cover body is fitted, the cecum surface applying of opposite side bristle (12) top and dust cover (8) cover body.
4. communication base station ventilating dust removing device according to claim 1 and 2, it is characterized in that being provided with O-ring seal (7) with dust cover (8) openend opposite position on casing (1) inwall, dust cover (8) openend is outward extended with convex edge (6), and convex edge (6) coordinate with the sidewall spacers of O-ring seal (7).
5. communication base station ventilating dust removing device according to claim 1 and 2 is characterized in that described casing (1) bottom also is provided with bracing frame (16).
6. communication base station ventilating dust removing device according to claim 1 and 2, it is characterized in that fan electromotor (3) is connected 10 with the dust cover motor) connect respectively the self-timing control circuit, the self-timing control circuit comprises power supply, timing control circuit, gauge tap, the input of the output termination timing control circuit of power supply wherein, the input of the output termination gauge tap of timing control circuit, the output of gauge tap are connected 10 with fan electromotor (3) with the dust cover motor respectively) be connected.
7. communication base station ventilating dust removing device according to claim 3, it is characterized in that fan electromotor (3) is connected 10 with the dust cover motor) connect respectively the self-timing control circuit, the self-timing control circuit comprises power supply, timing control circuit, gauge tap, the input of the output termination timing control circuit of power supply wherein, the input of the output termination gauge tap of timing control circuit, the output of gauge tap are connected 10 with fan electromotor (3) with the dust cover motor respectively) be connected.
8. communication base station ventilating dust removing device according to claim 1 and 2 is characterized in that on the rear frame of described casing (1), shutter (2) being installed.
9. communication base station ventilating dust removing device according to claim 8, it is characterized in that described shutter (2) is connected to automatic temperature control circuit, this automatic temperature control circuit is comprised of power supply, temperature sensing circuit, microcontroller, gauge tap, motor, the input of the output jointing temp testing circuit of power supply wherein, the input of the input termination microcontroller of temperature sensing circuit, the input of the output termination gauge tap of microcontroller, the input of the output termination motor of gauge tap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320256874 CN203274118U (en) | 2013-05-13 | 2013-05-13 | Communication base station ventilation and dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320256874 CN203274118U (en) | 2013-05-13 | 2013-05-13 | Communication base station ventilation and dust removal device |
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| Publication Number | Publication Date |
|---|---|
| CN203274118U true CN203274118U (en) | 2013-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320256874 Expired - Fee Related CN203274118U (en) | 2013-05-13 | 2013-05-13 | Communication base station ventilation and dust removal device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203274118U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524892A (en) * | 2014-12-26 | 2015-04-22 | 祁国祥 | Full-automatic air purifier |
| CN108019860A (en) * | 2017-12-29 | 2018-05-11 | 石狮市酷瑞电气有限责任公司 | A kind of frequency converter computer room negative pressure adjustment structure |
| CN109874272A (en) * | 2019-02-19 | 2019-06-11 | 桐城市畅润电力工程有限公司 | A kind of communication base station room dust removal by ventilation equipment |
| CN114233072A (en) * | 2022-01-07 | 2022-03-25 | 江苏快呗新能源科技有限公司 | Technical service system for parking lot service |
| CN116717647A (en) * | 2023-08-07 | 2023-09-08 | 陕西重型汽车有限公司 | Quick dismounting mechanism for commercial vehicle cab and chassis air pipeline |
-
2013
- 2013-05-13 CN CN 201320256874 patent/CN203274118U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524892A (en) * | 2014-12-26 | 2015-04-22 | 祁国祥 | Full-automatic air purifier |
| CN108019860A (en) * | 2017-12-29 | 2018-05-11 | 石狮市酷瑞电气有限责任公司 | A kind of frequency converter computer room negative pressure adjustment structure |
| CN109874272A (en) * | 2019-02-19 | 2019-06-11 | 桐城市畅润电力工程有限公司 | A kind of communication base station room dust removal by ventilation equipment |
| CN114233072A (en) * | 2022-01-07 | 2022-03-25 | 江苏快呗新能源科技有限公司 | Technical service system for parking lot service |
| CN114233072B (en) * | 2022-01-07 | 2022-08-02 | 江苏快呗新能源科技有限公司 | Technical service system for parking lot service |
| CN116717647A (en) * | 2023-08-07 | 2023-09-08 | 陕西重型汽车有限公司 | Quick dismounting mechanism for commercial vehicle cab and chassis air pipeline |
| CN116717647B (en) * | 2023-08-07 | 2023-10-27 | 陕西重型汽车有限公司 | Quick dismounting mechanism for commercial vehicle cab and chassis air pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Xiaodi Inventor after: Wu Ming Inventor before: Wu Ming |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170314 Address after: Changan District Baifo village 050000 Hebei city of Shijiazhuang Province Hing Street 26 Patentee after: Wang Xiaodi Address before: 050021 Hebei city of Shijiazhuang province Huai An Road No. 115 Hebei province telecommunication transmission Bureau Patentee before: Wu Ming |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20180513 |