CN210517516U

CN210517516U - Communication power supply cabinet and communication power supply device

Info

Publication number: CN210517516U
Application number: CN201921660151.4U
Authority: CN
Inventors: 不公告发明人
Original assignee: Shanghai Kuimu Information Technology Service Center
Current assignee: Shanghai Kuimu Information Technology Service Center
Priority date: 2019-10-04
Filing date: 2019-10-04
Publication date: 2020-05-12
Anticipated expiration: 2029-10-04

Abstract

The utility model belongs to power cabinet field, especially, a communication power supply cabinet and communication power supply unit, be not convenient for dispel the heat to the power cabinet to current power cabinet, and be not convenient for carry out the problem of clearing up to the dust screen, the following scheme is proposed now, and power cabinet among its communication power supply unit includes the power cabinet body, the top fixed mounting of power cabinet body has the rotating electrical machines, and the output shaft of rotating electrical machines extends to this internal and fixed mounting of power cabinet has the one end of first worm, and the other end of first worm rotates and installs on the bottom inner wall of power cabinet body, has seted up a plurality of rotation grooves on one side inner wall of power cabinet body, rotates the one end that the dwang was installed to the inslot rotation, and the other end of dwang extends to the power cabinet originally internally and installs the flabellum. The utility model relates to a rationally, through the rotation of a plurality of flabellums, can dispel the heat to the power cabinet body, and can clear up the dust screen, can prevent the jam of dust screen.

Description

Communication power supply cabinet and communication power supply device

Technical Field

The utility model relates to a power cabinet technical field especially relates to a communication power supply cabinet and communication power supply unit.

Background

The application of communication networks is one of the signs of our modern society, and various power supply products must be used in the development process of the communication networks. When power supply product is more, generally use communication power supply cabinet to lay, communication power supply cabinet's use, can let the electricity distribution room of placing the power more orderly, so, communication power supply cabinet receives liking of people, when using communication power supply cabinet, can directly place multiple power supply product to communication power supply cabinet in, it is simple and convenient, but each power supply product can produce a large amount of heats at the in-process of work, if these heats can not in time be got rid of, can influence power supply product's working property, there is not convenient for dispel the heat to power supply cabinet, and be not convenient for carry out the problem of clearing up to the dust screen, therefore we have provided a communication power supply cabinet and communication power supply unit and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that has to be not convenient for dispel the heat to the power cabinet among the prior art, and is not convenient for clear up the dust screen, and a communication power supply cabinet and communication power supply unit that provide.

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

the utility model provides a communication power cabinet, including the power cabinet body, the top fixed mounting of power cabinet body has the rotating electrical machines, the output shaft of rotating electrical machines extends to this internal and fixed mounting of power cabinet has the one end of first worm, the other end of first worm rotates and installs on the bottom inner wall of power cabinet body, a plurality of rotation grooves have been seted up on one side inner wall of power cabinet body, the one end of dwang is installed to the rotation inslot internal rotation, the other end of dwang extends to this internal and installs the flabellum of power cabinet, fixed cover is equipped with first worm wheel on the dwang, and first worm wheel meshes with first worm mutually, the air intake has been seted up on one side inner wall of power cabinet body, one side fixed mounting of power cabinet body has the dust screen, and dust screen and air intake looks.

Preferably, the fixed cover is equipped with the second worm wheel on the first worm, and fixed mounting has same dead lever on the top inner wall of air intake and the bottom inner wall, has seted up on the dead lever and has rotated the hole, rotates downthehole rotation and installs the second worm, and the second worm meshes with the second worm wheel mutually, owing to be provided with the second worm, the rotation of second worm wheel can drive the second worm and rotate.

Preferably, the bottom inner wall of air intake rotates and installs the montant, has seted up the slip hole on the montant, and the one end fixed mounting of second worm has L shape pole, and L shape pole and slip hole sliding connection, owing to be provided with L shape pole, the rotation of L shape pole can drive the montant and swing.

Preferably, one side fixed mounting of montant has the brush pole, and the brush pole contacts with the dust screen, can clear up the dust screen through the brush pole.

Preferably, the outer ring of the bearing is fixedly installed in the rotating hole, the second worm is fixedly sleeved with the inner ring of the bearing, and the bearing is arranged, so that the second worm can stably rotate.

The utility model discloses still provide a communication power supply unit, include for as above communication power supply cabinet.

The utility model discloses in, a communication power cabinet when the interior heat that produces of communication power cabinet is higher, through starting the rotating electrical machines, the rotating electrical machines drives first worm through the output shaft and rotates, first worm drives first worm wheel and rotates, first worm wheel drives the dwang and rotates, the dwang drives the flabellum and rotates, rotation through a plurality of flabellums, can dispel the heat to the power cabinet body, the rotation of first worm drives the second worm wheel and rotates, the second worm wheel drives the second worm and rotates, the second worm drives L shape pole and rotates, the rotation of L shape pole slides in the sliding hole, L shape pole can drive the montant through the sliding hole and swing, the montant drives the brush pole and swings, the rotation of brush pole can clear up the dust screen, thereby can prevent the jam of dust screen.

The utility model relates to a rationally, through the rotation of a plurality of flabellums, can dispel the heat to the power cabinet body, and can clear up the dust screen, can prevent the jam of dust screen.

Drawings

Fig. 1 is a schematic structural diagram of a communication power supply cabinet according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of a communication power supply cabinet according to the present invention;

fig. 3 is a schematic structural diagram of a part B of a communication power supply cabinet according to the present invention.

In the figure: 1. a power cabinet body; 2. a rotating electric machine; 3. a first worm; 4. a rotating groove; 5. rotating the rod; 6. a fan blade; 7. a first worm gear; 8. a second worm gear; 9. an air inlet; 10. a dust screen; 11. fixing the rod; 12. rotating the hole; 13. a second worm; 14. an L-shaped rod; 15. a vertical rod; 16. a slide hole; 17. a brush rod.

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.

Referring to fig. 1-3, a communication power supply cabinet comprises a power supply cabinet body 1, a rotating motor 2 is fixedly installed at the top of the power supply cabinet body 1, an output shaft of the rotating motor 2 extends into the power supply cabinet body 1 and is fixedly installed with one end of a first worm 3, the other end of the first worm 3 is rotatably installed on the inner wall of the bottom of the power supply cabinet body 1, a plurality of rotating grooves 4 are formed on the inner wall of one side of the power supply cabinet body 1, one end of a rotating rod 5 is rotatably installed in each rotating groove 4, the other end of the rotating rod 5 extends into the power supply cabinet body 1 and is installed with a fan blade 6, a first worm wheel 7 is fixedly sleeved on the rotating rod, and first worm wheel 7 meshes with first worm 3 mutually, has seted up air intake 9 on one side inner wall of power cabinet body 1, and one side fixed mounting of power cabinet body 1 has dust screen 10, and dust screen 10 and air intake 9 looks adaptation.

The utility model discloses in, fixed cover is equipped with second worm wheel 8 on the first worm 3, and fixed mounting has same dead lever 11 on the top inner wall of air intake 9 and the bottom inner wall, has seted up rotation hole 12 on the dead lever 11, rotates the downthehole rotation of 12 and installs second worm 13, and second worm 13 meshes with second worm wheel 8 mutually, owing to be provided with second worm 13, second worm wheel 8's rotation can drive second worm 13 and rotate.

The utility model discloses in, rotate on the bottom inner wall of air intake 9 and install montant 15, seted up sliding hole 16 on montant 15, the one end fixed mounting of second worm 13 has L shape pole 14, and L shape pole 14 and sliding hole 16 sliding connection, owing to be provided with L shape pole 14, L shape pole 14's rotation can drive montant 15 and swing.

The utility model discloses in, one side fixed mounting of montant 15 has brush-holder stud 17, and brush-holder stud 17 contacts with dust screen 10, can clear up dust screen 10 through brush-holder stud 17.

The utility model discloses in, fixed mounting has the outer lane of bearing in the rotation hole 12, and the fixed suit of inner circle of second worm 13 and bearing, owing to be provided with the bearing, can make second worm 13 can carry out stable rotation.

In the utility model, when the heat generated in the communication power cabinet body 1 is high, by starting the rotating electrical machine 2, the rotating electrical machine 2 drives the first worm 3 to rotate through the output shaft, the first worm 3 drives the first worm wheel 7 to rotate, the first worm wheel 7 drives the rotating rod 5 to rotate, the rotating rod 5 drives the fan blade 6 to rotate, through the rotation of the plurality of fan blades 6, the heat dissipation can be carried out on the power cabinet body 1, the rotation of the first worm 3 drives the second worm wheel 8 to rotate, the second worm wheel 8 drives the second worm 13 to rotate, the second worm 13 drives the L-shaped rod 14 to rotate, the rotation of the L-shaped rod 14 slides in the sliding hole 16, the L-shaped rod 14 can drive the vertical rod 15 to swing through the sliding hole 16, the vertical rod 15 drives the brush rod 17 to swing, the rotation of the brush rod 17 can clean the dust screen 10, thereby preventing the blocking of the dust screen 10, through the rotation of a plurality of flabellums 6, can dispel the heat to power cabinet body 1, and can clear up dust screen 10, can prevent the jam of dust screen 10.

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

1. A communication power supply cabinet comprises a power supply cabinet body (1) and is characterized in that a rotating motor (2) is fixedly mounted at the top of the power supply cabinet body (1), an output shaft of the rotating motor (2) extends into the power supply cabinet body (1) and is fixedly mounted with one end of a first worm (3), the other end of the first worm (3) is rotatably mounted on the inner wall of the bottom of the power supply cabinet body (1), a plurality of rotating grooves (4) are formed in the inner wall of one side of the power supply cabinet body (1), one end of a rotating rod (5) is rotatably mounted in each rotating groove (4), the other end of the rotating rod (5) extends into the power supply cabinet body (1) and is provided with fan blades (6), a first worm wheel (7) is fixedly sleeved on each rotating rod (5), the first worm wheel (7) is meshed with the first worm (3), an air inlet (9) is formed in the inner wall of one side of the power supply cabinet body, one side of the power cabinet body (1) is fixedly provided with a dust screen (10), and the dust screen (10) is matched with the air inlet (9).

2. The communication power supply cabinet according to claim 1, wherein a second worm wheel (8) is fixedly sleeved on the first worm (3), the same fixing rod (11) is fixedly installed on the top inner wall and the bottom inner wall of the air inlet (9), a rotating hole (12) is formed in the fixing rod (11), a second worm (13) is rotatably installed in the rotating hole (12), and the second worm (13) is meshed with the second worm wheel (8).

3. The communication power supply cabinet according to claim 1, wherein a vertical rod (15) is rotatably mounted on the inner wall of the bottom of the air inlet (9), a sliding hole (16) is formed in the vertical rod (15), an L-shaped rod (14) is fixedly mounted at one end of the second worm (13), and the L-shaped rod (14) is slidably connected with the sliding hole (16).

4. A communication power supply cabinet according to claim 3, wherein a brush rod (17) is fixedly arranged on one side of the vertical rod (15), and the brush rod (17) is in contact with the dust screen (10).

5. A communication power supply cabinet according to claim 2, wherein the rotating hole (12) is fixedly provided with an outer ring of a bearing, and the second worm (13) is fixedly sleeved with an inner ring of the bearing.

6. A communication power supply apparatus characterized by: a communication power supply cabinet comprising any one of the preceding claims 1-5.