CN210075815U - 48V communication power supply cabinet used outdoors - Google Patents
48V communication power supply cabinet used outdoors Download PDFInfo
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- CN210075815U CN210075815U CN201920784786.9U CN201920784786U CN210075815U CN 210075815 U CN210075815 U CN 210075815U CN 201920784786 U CN201920784786 U CN 201920784786U CN 210075815 U CN210075815 U CN 210075815U
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Abstract
The utility model relates to a power cabinet technical field, and a 48V communication power cabinet for it is outdoor is disclosed, the intelligent cabinet temperature adjusting device comprises a cabinet body, weather shield and conical plate, the upper end of the cabinet body is through round mouth fixedly connected with sleeve pipe, fixedly connected with annular slab in the sleeve pipe, the upper end of annular slab and the lower extreme fixed connection of conical plate, a plurality of evenly distributed's bar opening is seted up to the lateral wall of conical plate, and fixedly connected with filter screen in the bar opening, through horizontal pole fixedly connected with biax motor in the annular slab, an output of biax motor is connected with clearance mechanism, another output fixedly connected with first gear of biax motor, two fixed blocks of intraductal symmetry fixedly connected with of sleeve, the top of two fixed blocks all is equipped with the second gear. The utility model discloses, can effectually filter the impurity that contains in the cavity when the heat dissipation, the dust of filtering down is difficult for blockking up the filter screen moreover, also is convenient for clear up the dust of filtering down simultaneously, has reduced workman's intensity of labour.
Description
Technical Field
The utility model relates to a power cabinet technical field especially relates to a be used for open air 48V communication power cabinet.
Background
The communication power supply is an essential component of a communication system, and is designed to provide energy to communication equipment safely, reliably, efficiently, stably and uninterruptedly. With the continuous and rapid development of communication technology, the variety of communication is also increasing, the range is also expanding, and the requirement on a communication power supply cabinet is also higher and higher.
Among the prior art, the long installation of communication power supply cabinet is used in the open air, but outdoor environment is abominable, and when using the fan heat dissipation, the filter screen of air inlet department blocks up easily for inside outside cold wind can't enter into the power supply cabinet fast, has reduced the radiating efficiency, also is convenient for clear up the dust on the filter screen in addition.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art easy jam of filter screen of power cabinet air intake department for inside outside cold wind can't enter into the power cabinet fast, reduced the radiating efficiency, the problem of the dust on the filter screen of also being convenient for clear up moreover, and the 48V communication power supply cabinet that is used for the open air that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A48V communication power cabinet for the open air comprises a cabinet body, a rain shield and a conical plate, wherein the upper end of the cabinet body is fixedly connected with a sleeve through a round opening, the sleeve is internally and fixedly connected with a ring plate, the upper end of the ring plate is fixedly connected with the lower end of the conical plate, the side wall of the conical plate is provided with a plurality of uniformly distributed bar-shaped openings, the bar-shaped openings are internally and fixedly connected with a filter screen, a double-shaft motor is fixedly connected with the annular plate through a cross rod, one output end of the double-shaft motor is connected with a cleaning mechanism, the other output end of the double-shaft motor is fixedly connected with a first gear, the sleeve is internally and symmetrically and fixedly connected with two fixed blocks, second gears are arranged above the two fixed blocks, the two opposite sides of the first gear are respectively meshed with the two second gears, the lower sides of the fixed, one end of the rotating shaft is fixedly connected with the fan blade, and the other end of the rotating shaft penetrates through the rolling bearing and is fixedly connected with the second gear in the same axle center.
Preferably, the cleaning mechanism package is fixed at the rotation axis of one of them output shaft of double-shaft motor, the upper end of rotation axis runs through the upper end and the fixedly connected with connecting block of toper board, the equal fixedly connected with slope of both sides that the connecting block is relative sets up the scrubbing brush, two the scrubbing brush all is connected with the lateral wall contact of toper board, the annular groove has been seted up to the upper end edge of annular plate.
Preferably, the annular groove is connected with an annular block in a sliding mode, and the edge of the upper end of the annular block is provided with a storage tank of an annular structure.
Preferably, the edge of the upper end of the annular block is fixedly connected with two limiting blocks which are symmetrically distributed, and the upper ends of the two limiting blocks are fixedly connected with pull rods.
Preferably, the upper end fixedly connected with of the cabinet body a plurality of evenly distributed's telescopic link, it is a plurality of the upper end of telescopic link all with the lower extreme fixed connection of rain-proof cover.
Preferably, the four corners of the lower end of the cabinet body are fixedly connected with cushion blocks.
Compared with the prior art, the utility model provides a be used for open air 48V communication power cabinet possesses following beneficial effect:
1. this be used for open air 48V communication power cabinet, through the biax motor that is equipped with, first gear, second gear, pivot and flabellum, it is internal that can be effectual to introduce the cabinet with outside cold wind for the internal temperature of cabinet reduces fast, and the dust that mix with in the air has also effectually been filtered, avoids the dust to enter into the internal electrical components that influences the power cabinet inside and normally works.
2. This be used for open air 48V communication power cabinet, through the biax motor that is equipped with, rotation axis, connecting block, scrubbing brush, toper board, pull rod, stopper, annular piece and hold up tank, the dust on the clearance filter screen of can being convenient for has reduced workman's intensity of labour.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, can effectually filter the impurity that contains in the cavity when the heat dissipation, the dust under filtering is difficult for blockking up the filter screen moreover, also is convenient for clear up the dust under filtering simultaneously, has reduced workman's intensity of labour.
Drawings
Fig. 1 is a schematic structural diagram of a 48V communication power cabinet for outdoor use according to the present invention;
fig. 2 is a schematic view of an internal structure of a sleeve in a 48V communication power cabinet for outdoor use according to the present invention;
fig. 3 is a top view of a sleeve pipe in a 48V communication power cabinet for the open air provided by the utility model.
In the figure: the multifunctional rain shield comprises a sleeve pipe 1, a rain shield 2, a telescopic rod 3, a cabinet body 4, a cushion block 5, a conical plate 6, a pull rod 7, a connecting block 8, a scrubbing brush 9, a filter screen 10, a limiting block 11, a double-shaft motor 12, a second gear 13, a fixed block 14, fan blades 15, a first gear 16, a ring block 17, a ring plate 18 and a storage tank 19.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, a 48V communication power cabinet for outdoor use comprises a cabinet body 4, a rain shield 2 and a conical plate 6, wherein the upper end of the cabinet body 4 is fixedly connected with a sleeve 1 through a round opening, a ring plate 18 is fixedly connected in the sleeve 1, the upper end of the ring plate 18 is fixedly connected with the lower end of the conical plate 6, the side wall of the conical plate 6 is provided with a plurality of uniformly distributed strip-shaped openings, a filter screen 10 is fixedly connected in each strip-shaped opening, a double-shaft motor 12 is fixedly connected in the ring plate 18 through a cross rod, one output end of the double-shaft motor 12 is connected with a cleaning mechanism, the other output end of the double-shaft motor 12 is fixedly connected with a first gear 16, two fixed blocks 14 are symmetrically and fixedly connected in the sleeve 1, second gears 13 are respectively arranged above the two fixed blocks 14, two opposite sides of the first gear 16 are respectively engaged with the two second gears 13, the number of teeth, make the rotational speed of second gear 13 be greater than first gear 16's rotational speed, make flabellum 15 can high-speed rotation, the downside of fixed block 14 rotates through antifriction bearing and is connected with the pivot, the one end fixedly connected with flabellum 15 of pivot, the other end of pivot run through antifriction bearing and with second gear 13 with axle center fixed connection, the telescopic link 3 of a plurality of evenly distributed of upper end fixedly connected with of the cabinet body 4, the upper end of a plurality of telescopic links 3 all with the lower extreme fixed connection of rain cover 2, direct upwards pulling rain cover 2 when being convenient for clear up the dust, be convenient for take out annular block 17.
The cleaning mechanism comprises a rotating shaft fixed on one output shaft of a double-shaft motor 12, the upper end of the rotating shaft penetrates through the upper end of a conical plate 6 and is fixedly connected with a connecting block 8, two opposite sides of the connecting block 8 are fixedly connected with scrubbing brushes 9 which are obliquely arranged, the two scrubbing brushes 9 are in contact connection with the side wall of the conical plate 6, the upper end edge of an annular plate 18 is provided with an annular groove, an annular block 17 is connected in the annular groove in a sliding manner, the upper end edge of the annular block 17 is provided with a storage groove 19 with an annular structure, the upper end edge of the annular block 17 is fixedly connected with two symmetrically distributed limiting blocks 11, the upper ends of the two limiting blocks 11 are respectively and fixedly connected with a pull rod 7, the four corners of the lower end of a cabinet body 4 are respectively and fixedly connected with a cushion block 5, a power cabinet, this technique is widely used in life, and those skilled in the art should understand it, and therefore, it will not be described in detail.
In the utility model, when in use, the double-shaft motor 12 is started, the double-shaft motor 12 rotates to drive the first gear 16 to rotate the two second gears 13, the second gear 13 rotates to drive the rotating shaft to rotate the fan blades 15, the fan blades 15 rotate to drive the cold air outside the sleeve to enter the cabinet body 4 through the sleeve 1, so as to rapidly reduce the temperature in the cabinet body 4, when the external cold air passes through the filter screen 10, the filter screen 10 can effectively filter the dust mixed in the air, the dust is prevented from entering the cabinet body 4 to influence the normal operation of the electrical components in the power cabinet, the double-shaft motor 12 rotates to drive the rotating shaft to rotate the connecting block 8, the connecting block 8 rotates to drive the scrubbing brush 9 and the surface of the conical plate 6 to rub against each other, so that the scrubbing brush 9 scrapes off the dust on the filter screen 10, the pull rod 7 is pulled by hand, the pull rod 7 drives the stopper 11 to move the annular block 17, the, therefore, dust on the filter screen 10 can be cleaned conveniently, and the labor intensity of workers is reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a be used for open air 48V communication power cabinet, includes the cabinet body (4), weather shield (2) and conical plate (6), its characterized in that, the upper end of the cabinet body (4) is through round mouth fixedly connected with sleeve pipe (1), fixedly connected with annular slab (18) in sleeve pipe (1), the upper end of annular slab (18) and the lower extreme fixed connection of conical plate (6), the lateral wall of conical plate (6) has seted up a plurality of evenly distributed's bar opening, and fixedly connected with filter screen (10) in the bar opening, through horizontal pole fixedly connected with biax motor (12) in annular slab (18), an output of biax motor (12) is connected with clearance mechanism, another output fixedly connected with first gear (16) of biax motor (12), two fixed blocks (14) of symmetry fixedly connected with in sleeve pipe (1), two the top of fixed block (14) all is equipped with second gear (13), the both sides that first gear (16) is relative respectively with two second gear (13) meshing, the downside of fixed block (14) is rotated through antifriction bearing and is connected with the pivot, the one end fixedly connected with flabellum (15) of pivot, the other end of pivot run through antifriction bearing and with second gear (13) with axle center fixed connection.
2. The power cabinet for outdoor 48V communication according to claim 1, wherein the cleaning mechanism comprises a rotating shaft fixed on one output shaft of the double-shaft motor (12), the upper end of the rotating shaft penetrates through the upper end of the conical plate (6) and is fixedly connected with a connecting block (8), two opposite sides of the connecting block (8) are fixedly connected with obliquely arranged scrubbing brushes (9), two scrubbing brushes (9) are in contact connection with the side wall of the conical plate (6), and an annular groove is formed in the upper end edge of the annular plate (18).
3. A48V communication power supply cabinet for outdoor use according to claim 2, wherein a ring block (17) is slidably connected in the ring groove, and a storage groove (19) with a ring structure is formed at the upper end edge of the ring block (17).
4. A48V communication power supply cabinet for outdoor use according to claim 3, wherein two symmetrically distributed limiting blocks (11) are fixedly connected to the edge of the upper end of the ring block (17), and a pull rod (7) is fixedly connected to the upper ends of the two limiting blocks (11).
5. A48V communication power supply cabinet for the open air according to claim 1, characterized in that a plurality of evenly distributed telescopic rods (3) are fixedly connected to the upper end of the cabinet body (4), and the upper ends of the telescopic rods (3) are fixedly connected to the lower end of the rain shield (2).
6. A48V communication power supply cabinet for outdoor use according to claim 1, wherein the cabinet body (4) is fixedly connected with cushion blocks (5) at four corners of the lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920784786.9U CN210075815U (en) | 2019-05-28 | 2019-05-28 | 48V communication power supply cabinet used outdoors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920784786.9U CN210075815U (en) | 2019-05-28 | 2019-05-28 | 48V communication power supply cabinet used outdoors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210075815U true CN210075815U (en) | 2020-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920784786.9U Active CN210075815U (en) | 2019-05-28 | 2019-05-28 | 48V communication power supply cabinet used outdoors |
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| CN (1) | CN210075815U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111481699A (en) * | 2020-04-23 | 2020-08-04 | 青岛市口腔医院 | Disinfection belt cleaning device is used in nursing of oral cavity odontology department |
| CN113676568A (en) * | 2021-08-02 | 2021-11-19 | 维沃移动通信有限公司 | Electronic device |
-
2019
- 2019-05-28 CN CN201920784786.9U patent/CN210075815U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111481699A (en) * | 2020-04-23 | 2020-08-04 | 青岛市口腔医院 | Disinfection belt cleaning device is used in nursing of oral cavity odontology department |
| CN113676568A (en) * | 2021-08-02 | 2021-11-19 | 维沃移动通信有限公司 | Electronic device |
| CN113676568B (en) * | 2021-08-02 | 2024-04-09 | 维沃移动通信有限公司 | Electronic equipment |
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