CN210664119U

CN210664119U - Fin with dust removal function

Info

Publication number: CN210664119U
Application number: CN201920845331.3U
Authority: CN
Inventors: 赵凯; 赵亮
Original assignee: Wujiang Mingkai Metal Products Co ltd
Current assignee: Wujiang Mingkai Metal Products Co ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-06-02
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a fin with dust removal function, including the fixed fin that sets up at the base front of base and a plurality of, the bottom mounting of base is equipped with the base, the fixed second motor that is equipped with in middle part of base bottom, the fixed second mount that is equipped with in middle part on base top, one side of second mount is rotated and is equipped with spacing post and lead screw, the pivot fixed connection of base and second motor is passed to the one end that the lead screw is located the bottom, it is equipped with the connecting block to alternate on the spacing post, and the connecting block still the screw thread alternate and set up on the lead screw, the fixed middle part that sets up at the protection box in one side of connecting block, the fixed first mount that is equipped with in one side that the connecting block was kept away from to the protection box, the top of first mount is rotated and is equipped with the cylinder that a plurality. The utility model discloses a cylinder that is equipped with can effectually remove dust to the avris of fin, replaces artifical clear mode, and the practicality is strong.

Description

Fin with dust removal function

Technical Field

The utility model relates to a fin specifically is a fin with dust removal function.

Background

At present, some large-scale factory equipment needs to use cooling fins, but because some factory dust environments are serious, dust adsorbed on the cooling fins needs to be cleaned frequently, and most of the existing methods of manual cleaning are difficult and tedious to clean because the cooling fins are large. Therefore, the heat sink with the dust removal function is provided.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides a fin with dust removal function.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a heat sink with dust removal function, which comprises a base and a plurality of heat sinks fixedly arranged on the front surface of the base, wherein the bottom end of the base is fixedly provided with a base, the middle part of the bottom end of the base is fixedly provided with a second motor, the middle part of the top end of the base is fixedly provided with a second fixing frame, one side of the second fixing frame is rotatably provided with a limiting post and a screw rod, one end of the screw rod positioned at the bottom passes through the base and is fixedly connected with the rotating shaft of the second motor, the limiting post is penetrated and provided with a connecting block, the connecting block is also penetrated and arranged on the screw rod in a threaded penetrating way, one side of the connecting block is fixedly arranged on the middle part of the front surface of a protective box, one side of the protective box far away from the connecting block is fixedly provided with a first fixing frame, the top of the first fixing, the avris of first mount passes through the fixed first motor that is equipped with of motor mount, the pivot of first motor and the pivot of a plurality of cylinder all penetrate the inside fixed gear that is equipped with of protective housing, a plurality of the gear passes through the chain and connects.

As a preferred technical proposal of the utility model, the brush hair is composed of two hard brush hair and two soft brush hair.

As an optimized technical scheme of the utility model, the distance between the bottom of fin and the base is greater than the height of first mount.

As an optimized technical scheme of the utility model, the top of second mount is higher than the top of fin.

As an optimal technical scheme of the utility model, the base fretwork sets up.

As a preferred technical scheme of the utility model, the length of cylinder is greater than the length of fin.

As an optimized technical scheme of the utility model, the bottom of first mount just is located the cylinder and is provided with the enhancement strip under.

As an optimal technical scheme of the utility model, a plurality of in the pivot of cylinder, the junction of lead screw and second mount and the junction of lead screw and base all are provided with the bearing.

The utility model has the advantages that: this kind of fin with dust removal function can effectually remove dust to the avris of fin through the cylinder that is equipped with, replaces artifical clear mode, and the practicality is strong.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of a disassembled structure of a heat sink with a dust removing function of the present invention;

fig. 2 is a schematic view of a structure of the first fixing frame and the protection box of the heat sink with a dust removing function according to the present invention;

FIG. 3 is a schematic view of a roller structure of the heat sink with dust removing function of the present invention;

fig. 4 is a schematic structural view of a second fixing frame of the heat sink with a dust removing function of the present invention;

fig. 5 is a schematic side view of the protective box of the heat sink with dust removing function of the present invention.

In the figure: 1. a base; 2. a heat sink; 3. a drum; 4. a first fixing frame; 5. connecting blocks; 6. A protective box; 7. a second fixing frame; 8. a base; 9. a motor fixing frame; 10. a first motor; 11. Hard bristles; 12. soft bristles; 13. a limiting column; 14. and a screw rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1, 2, 3, 4 and 5, the utility model relates to a heat sink with dust removing function, which comprises a base 1 and a plurality of heat sinks 2 fixedly arranged on the front surface of the base 1, the bottom end of the base 1 is fixedly provided with a base 8, the middle part of the bottom end of the base 8 is fixedly provided with a second motor, the middle part of the top end of the base 8 is fixedly provided with a second fixing frame 7, one side of the second fixing frame 7 is rotatably provided with a spacing column 13 and a screw rod 14, one end of the screw rod 14 positioned at the bottom part passes through the base 8 to be fixedly connected with a rotating shaft of the second motor, the spacing column 13 is penetrated with a connecting block 5, the connecting block 5 is also penetrated and arranged on the screw rod 14 in a threaded manner, one side of the connecting block 5 is fixedly arranged on the middle part of the front surface of a protective box 6, one side of the protective box 6 far away from the connecting block 5 is fixedly provided with a first fixing, the fixed brush hair that is equipped with of circumference side of cylinder 3, the avris of first mount 4 is through the fixed first motor 10 that is equipped with of motor mount 9, and the pivot of first motor 10 and the inside fixed gear that is equipped with that the pivot of a plurality of cylinder 3 all penetrated protective housing 6, and a plurality of gear passes through the chain and connects.

Wherein, the brush hair comprises two hard brush hairs 11 and two soft brush hairs 12, hard brush hairs 11 clear away the dust that is difficult to remove, soft brush hairs 12 clean the avris of fin 2.

Wherein, the distance between the bottom of fin 2 and base 8 is greater than the height of first mount 4, and dust removal structure's initial position is located the bottom of fin 2, does not influence the normal heat dissipation of fin 2.

Wherein, the top of second mount 7 is higher than the top of fin 2, beneficial effect.

Wherein, 8 fretwork settings of base have the dust to fall down in the dust removal operation, can guarantee through the fretwork setting that most dust does not accumulate on base 8.

Wherein the length of the drum 3 is greater than that of the heat radiating fins 2 so that the sides of the heat radiating fins 2 can be effectively cleaned.

Wherein, the bottom of the first fixed frame 4 and the position under the roller 3 are provided with a reinforcing strip.

Bearings are arranged on the rotating shafts of the rollers 3, the connecting part of the screw rod 14 and the second fixing frame 7 and the connecting part of the screw rod 14 and the base 8.

When the motor works, the first motor 10 and the second motor are respectively connected with the control switch and are electrically connected with the power supply, wherein the second motor is a forward and reverse rotating motor, and the control switch is a reversing switch; when the side of the radiating fin 2 needs to be cleaned, firstly, the first motor 10 is enabled to work with points, at the moment, the chain connected with the first motor 10 enables the plurality of rollers 3 to start to rotate, at the moment, the second motor works and the lead screw 14 drives the connecting block 5 to ascend, at the moment, the rollers 3 can be inserted into the gap between the adjacent radiating fins 2, the hard bristles 11 and the soft bristles 12 are arranged to clean the side of the radiating fin 2, when the rollers 3 move to the top of the second fixing frame 7, the reversing switch is controlled to turn over the second motor, namely, when the rollers 3 move to the bottom of the second fixing frame 7, the power supply of the second motor is cut off, the dedusting operation is completed, and if the dedusting effect is not obvious, the operations can be repeated again until the dedusting effect reaches the standard;

one surface of the radiating fins 2 positioned at two sides of the plurality of radiating fins 2 can not be cleaned, the cleaning operation at the position needs to be cleaned by personnel, and the device saves two rollers 3 so as to reduce the manufacturing cost.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The radiating fin with the dust removal function comprises a base (1) and a plurality of radiating fins (2) fixedly arranged on the front face of the base (1), and is characterized in that a base (8) is fixedly arranged at the bottom end of the base (1), a second motor is fixedly arranged at the middle part of the bottom end of the base (8), a second fixing frame (7) is fixedly arranged at the middle part of the top end of the base (8), a limiting column (13) and a lead screw (14) are rotatably arranged on one side of the second fixing frame (7), one end, located at the bottom, of the lead screw (14) penetrates through a rotating shaft of the base (8) and the second motor and is fixedly connected with the rotating shaft, a connecting block (5) is arranged on the limiting column (13) in an inserting manner, the connecting block (5) is arranged on the lead screw (14) in an inserting manner in a threaded manner, one side of the connecting block (5) is fixedly arranged in the middle of the front face of the protecting box (6), and a first, the top of first mount (4) is rotated and is equipped with cylinder (3) that a plurality of and a plurality of fin (2) clearance set up relatively, the fixed brush hair that is equipped with in circumference side of cylinder (3), the avris of first mount (4) is passed through motor mount (9) and is fixed and be equipped with first motor (10), the pivot of first motor (10) and the inside fixed gear that is equipped with, a plurality of that the pivot of a plurality of cylinder (3) all penetrated protective housing (6) the gear passes through the chain and connects.

2. The heat sink with a dust removing function according to claim 1, wherein the bristles are composed of two hard bristles (11) and two soft bristles (12).

3. A heat sink with dust removing function according to claim 1, wherein the distance between the bottom end of the heat sink (2) and the base (8) is greater than the height of the first fixing frame (4).

4. A heat sink with a dust removing function according to claim 1, wherein the top end of the second fixing frame (7) is higher than the top end of the heat sink (2).

5. The heat sink with dust removing function as claimed in claim 1, wherein the base (8) is hollowed out.

6. A heat sink with a dust removing function according to claim 1, wherein the length of the drum (3) is longer than that of the heat sink (2).

7. The heat sink with dust removing function according to claim 1, wherein a reinforcing strip is arranged at the bottom of the first fixing frame (4) and right below the roller (3).

8. The heat sink with dust removing function according to claim 1, wherein bearings are arranged on the rotating shafts of the plurality of rollers (3), the connecting part of the screw rod (14) and the second fixing frame (7), and the connecting part of the screw rod (14) and the base (8).