CN215735601U

CN215735601U - Heat dissipation equipment for television station room equipment

Info

Publication number: CN215735601U
Application number: CN202122187053.7U
Authority: CN
Inventors: 乔青山
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-02-01
Anticipated expiration: 2031-09-10

Abstract

The utility model belongs to the technical field of heat dissipation equipment, and particularly relates to heat dissipation equipment for television station machine room equipment. The dust removal device is reasonable in structural design, the dust removal plate is driven to swing back and forth through the transmission of the worm and the worm wheel and the matching of the rack and the gear, dust removal can be carried out on the cooling net, and the ventilation effect is guaranteed.

Description

Heat dissipation equipment for television station room equipment

Technical Field

The utility model relates to the technical field of heat dissipation equipment, in particular to heat dissipation equipment for television station machine room equipment.

Background

The television station refers to a media mechanism for playing television programs through radio signals, satellite signals, a cable network or the internet, and the transmission equipment in the television station room is an on-line transmission, and as the running time of each television station becomes longer and longer, the time for maintenance and repair is much shorter.

The heat dissipation device for the existing television station room equipment has the defects that more dust adheres to the outer side of the heat dissipation device, so that the heat dissipation effect is poor, and the service life of a device is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the heat dissipation effect is poor and the service life of a device is shortened due to the fact that more dust adheres to the outer side of the existing heat dissipation equipment for the television station room equipment, and therefore the heat dissipation equipment for the television station room equipment is provided for solving the problems.

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

a heat dissipation device for TV station room equipment comprises a cabinet, wherein rotating shafts are rotatably arranged on the inner walls of the left side and the right side of the cabinet, dust sweeping plates are fixedly arranged on the outer sides of the two rotating shafts, the top of the cabinet is fixedly provided with a top plate, the inner wall of the top plate is rotatably provided with a worm, the bottom end of the worm extends into the cabinet and is fixedly provided with fan blades, two connecting shafts are rotatably arranged on the inner wall of the rear side of the machine cabinet, worm gears are fixedly arranged at the front ends of the two connecting shafts, the worm is meshed with the two worm gears, the front side fixed mounting of worm wheel has the circle axle, and the outside movable sleeve of circle axle is equipped with well cavity frame, and the equal fixed mounting in one side that two well cavity frames kept away from each other has the connecting rod, and the equal fixed mounting in one end that two connecting rods kept away from each other has the rack, and the equal fixed mounting in the outside of two pivots has the gear, is located the rack and the gear intermeshing of homonymy.

Preferably, the top fixed mounting of cavity frame has the guide bar, and two second rectangle through-holes have been seted up at the top of roof, the outside of two guide bars and the inner wall sliding connection of the second rectangle through-hole that corresponds.

Preferably, the top of the top plate is fixedly provided with a motor, and an output shaft of the motor is fixedly connected with the top end of the worm.

Preferably, two first rectangular through holes are formed in the top of the top plate, rectangular through holes are formed in two sides of the cabinet, and a radiating net is fixedly mounted on the inner wall of each rectangular through hole.

Preferably, a cabinet door is rotatably mounted at the front side of the cabinet, and a handle is fixedly mounted at the front side of the cabinet door.

Preferably, circular through-holes have all been seted up to the left and right sides of rack, and the outside of two pivots is rotated respectively and is installed on the inner wall of the circular through-hole that corresponds.

According to the heat dissipation equipment for the television station machine room equipment, the worm drives the two worm gears to rotate simultaneously, the worm gears drive the circular shafts to rotate, the connecting rods are driven to reciprocate in the vertical direction under the coordination of the hollow frames, the racks can move along with the connecting rods as well, the gears can be driven to alternately rotate in different directions, the dust sweeping plate can swing in a reciprocating mode under the coordination of the rotating shafts, a heat dissipation net on the outer side of the cabinet can be cleaned, attached dust and the like can be swept away, the ventilation effect inside the cabinet is guaranteed, then the blades are driven to rotate by the rotation of the worm, the heat dissipation treatment can be conducted inside the cabinet, and the normal work of internal devices is guaranteed;

the dust removal device is reasonable in structural design, the dust removal plate is driven to swing back and forth through the transmission of the worm and the worm wheel and the matching of the rack and the gear, dust can be removed from the cooling net, the ventilation effect is guaranteed, and the reliability is high.

Drawings

Fig. 1 is a schematic structural diagram of a heat dissipation apparatus for a television station room apparatus according to the present invention;

fig. 2 is a schematic cross-sectional structural diagram of a heat dissipation apparatus for a television station room apparatus according to the present invention;

fig. 3 is a schematic structural diagram of a part a of a heat dissipation apparatus for a television station room apparatus according to the present invention;

fig. 4 is a schematic structural diagram of a part B of a heat dissipation apparatus for a television station room apparatus according to the present invention;

fig. 5 is a schematic structural diagram of a part C of a heat dissipation apparatus for a television station room apparatus according to the present invention.

In the figure: 1. a cabinet; 2. a rotating shaft; 3. sweeping the ash plate; 4. a worm; 5. a worm gear; 6. a circular shaft; 7. a hollow frame; 8. a connecting rod; 9. a rack; 10. a gear; 11. a fan blade; 12. a guide bar; 13. a first rectangular through hole; 14. a second rectangular through hole; 15. a top plate; 16. a motor; 17. a cabinet door; 18. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a heat dissipation device for a television station room device comprises a cabinet 1, wherein rotating shafts 2 are rotatably mounted on the inner walls of the left side and the right side of the cabinet 1, dust-sweeping plates 3 are fixedly mounted on the outer sides of the two rotating shafts 2, a top plate 15 is fixedly mounted on the top of the cabinet 1, a worm 4 is rotatably mounted on the inner wall of the top plate 15, the bottom end of the worm 4 extends into the cabinet 1 and is fixedly mounted with fan blades 11, two connecting shafts are rotatably mounted on the inner wall of the rear side of the cabinet 1, worm wheels 5 are fixedly mounted at the front ends of the two connecting shafts, the worm 4 is meshed with the two worm wheels 5, a round shaft 6 is fixedly mounted on the front side of the worm wheel 5, a hollow frame 7 is movably sleeved on the outer side of the round shaft 6, connecting rods 8 are fixedly mounted on the mutually far sides of the two hollow frames 7, and a rack 9 is fixedly mounted at the mutually far ends of the two connecting rods 8, the outer sides of the two rotating shafts 2 are fixedly provided with gears 10, and the racks 9 positioned on the same side are meshed with the gears 10.

In the utility model, the top of the hollow frame 7 is fixedly provided with the guide rods 12, the top of the top plate 15 is provided with two second rectangular through holes 14, and the outer sides of the two guide rods 12 are in sliding connection with the inner walls of the corresponding second rectangular through holes 14.

In the utility model, the top of the top plate 15 is fixedly provided with a motor 16, and the output shaft of the motor 16 is fixedly connected with the top end of the worm 4.

In the utility model, two first rectangular through holes 13 are formed in the top of the top plate 15, rectangular through holes are formed in two sides of the cabinet 1, and a radiating net is fixedly mounted on the inner wall of each rectangular through hole.

In the utility model, a cabinet door 17 is rotatably mounted at the front side of the cabinet 1, and a handle 18 is fixedly mounted at the front side of the cabinet door 17.

In the utility model, circular through holes are formed in the left side and the right side of the cabinet 1, and the outer sides of the two rotating shafts 2 are respectively and rotatably installed on the inner walls of the corresponding circular through holes.

In the utility model, when the cabinet is used and more heat is generated inside the cabinet 1, the starting motor 16 drives the worm 4 to rotate, the worm 4 drives the two worm wheels 5 to rotate simultaneously, the worm wheels 5 drive the circular shaft 6 to rotate, the connecting rod 8 is driven to do reciprocating motion in the vertical direction under the coordination of the hollow frame 7, the rack 9 moves along with the connecting rod 8, the gear 10 can be driven to alternately conduct different rotating directions, the dust sweeping plate 3 can perform reciprocating swing work under the coordination of the rotating shaft 2, a radiating net outside the cabinet 1 can be cleaned, attached dust and the like can be swept away, the ventilation effect inside the cabinet 1 is ensured, and then the rotation of the worm 4 drives the fan blades 11 to rotate, so that the heat dissipation treatment can be performed inside the cabinet 1, and the normal work of internal devices is ensured.

Claims

1. The utility model provides a heat dissipation equipment that TV station computer lab equipment was used, includes rack (1), its characterized in that, all rotate on the left and right sides inner wall of rack (1) and install pivot (2), the equal fixed mounting in the outside of two pivot (2) has sweeping grey board (3), the top fixed mounting of rack (1) has roof (15), rotates on the inner wall of roof (15) and installs worm (4), and the bottom of worm (4) extends to the inside of rack (1) and fixed mounting has flabellum (11), rotate on the rear side inner wall of rack (1) and install two connecting axles, the equal fixed mounting in front end of two connecting axles has worm wheel (5), worm (4) and two worm wheel (5) intermeshing, the front side fixed mounting of worm wheel (5) has round axle (6), and the outside movable sleeve of round axle (6) is equipped with well casement (7), the connecting rods (8) are fixedly mounted on one sides, away from each other, of the two hollow frames (7), racks (9) are fixedly mounted on one ends, away from each other, of the two connecting rods (8), gears (10) are fixedly mounted on the outer sides of the two rotating shafts (2), and the racks (9) and the gears (10) located on the same side are meshed with each other.

2. The heat dissipation device for the television station room equipment according to claim 1, wherein the top of the hollow frame (7) is fixedly provided with a guide rod (12), the top of the top plate (15) is provided with two second rectangular through holes (14), and the outer sides of the two guide rods (12) are slidably connected with the inner walls of the corresponding second rectangular through holes (14).

3. The heat dissipation device for the television station room equipment according to claim 1, wherein a motor (16) is fixedly installed on the top of the top plate (15), and an output shaft of the motor (16) is fixedly connected with the top end of the worm (4).

4. The heat dissipation apparatus for television station room equipment according to claim 1, wherein two first rectangular through holes (13) are formed at the top of the top plate (15), rectangular through holes are formed at both sides of the cabinet (1), and a heat dissipation net is fixedly mounted on the inner wall of each rectangular through hole.

5. The heat dissipation device for the television station room equipment according to claim 1, wherein a cabinet door (17) is rotatably installed at the front side of the cabinet (1), and a handle (18) is fixedly installed at the front side of the cabinet door (17).

6. The heat dissipation apparatus for television station room equipment according to claim 1, wherein circular through holes are formed in both the left and right sides of the cabinet (1), and the outer sides of the two rotating shafts (2) are rotatably mounted on the inner walls of the corresponding circular through holes respectively.