CN214314186U

CN214314186U - High-low voltage switch cabinet with strong heat dissipation performance

Info

Publication number: CN214314186U
Application number: CN202120573618.2U
Authority: CN
Inventors: 武林; 王彦; 贾飞早; 李亚洲
Original assignee: Jiangsu Zhongmeng Electric Equipment Co ltd
Current assignee: Jiangsu Zhongmeng Electric Equipment Co ltd
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-09-28
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses a high-low voltage switch cabinet that heat dispersion is strong, the device comprises a device main body, the lower extreme fixed surface of device main part installs the bottom plate, the upper end fixed surface of device main part installs the weather shed, the middle part of device main part upper end surface is provided with the rotation motor, the one end surface of rotating the motor is provided with first axis of rotation, the first belt pulley of the one end fixed surface of first axis of rotation is connected with, the inside of device main part is provided with the second axis of rotation, the one end outer wall fixedly connected with second belt pulley of second axis of rotation, the outer wall of second belt pulley is provided with radiator unit. A high-low voltage switch cabinet that heat dispersion is strong, it is poor to overcome prior art's high-low voltage distribution cabinet heat dispersion, the heat is difficult to discharge to lead to the problem of the defect that circuit component damaged easily, bring better use prospect.

Description

High-low voltage switch cabinet with strong heat dissipation performance

Technical Field

The utility model relates to an electric power facility technical field specifically is a high-low voltage switch cabinet that heat dispersion is strong.

Background

The high-low voltage power distribution cabinet is the power distribution equipment used for distributing, controlling, metering and connecting cables in a power supply system, a general power supply station and a substation use high-voltage switch cabinets, then the low-voltage power distribution cabinet is led out from a transformer step-down low-voltage side, the low-voltage power distribution cabinet goes to each power distribution panel, a control box and a switch box, wherein the inside is the equipment of the power distribution equipment which integrally assembles a plurality of switches, breakers, fuses, buttons, indicating lamps, instruments, electric wires and other protection devices into a whole to meet the design function requirements.

After the high-low voltage power distribution cabinet works for a long time, a lot of heat is often generated in the high-low voltage power distribution cabinet, if the heat is not timely discharged, circuit elements in the power distribution cabinet are damaged due to overheating, so that the normal work of the high-low voltage power distribution cabinet is influenced, even safety accidents such as fire disasters can be caused when the high-low voltage power distribution cabinet is serious, certain adverse effects are brought to the using process of people, and therefore the high-low voltage switch cabinet with high heat dissipation performance is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a high-low voltage switch cabinet that heat dispersion is strong overcomes prior art's high-low voltage distribution cabinet heat dispersion and is poor, and the heat is difficult to discharge to lead to the problem of the defect of circuit component damage easily, can effectively solve the problem in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-low voltage switch cabinet with strong heat dissipation performance comprises a device main body, wherein a bottom plate is fixedly arranged on the outer surface of the lower end of the device main body, a rain shed is fixedly arranged on the outer surface of the upper end of the device main body, a rotating motor is arranged in the middle of the outer surface of the upper end of the device main body, a first rotating shaft is arranged on the outer surface of one end of the rotating motor, a first belt pulley is fixedly connected to the outer surface of one end of the first rotating shaft, a second rotating shaft is arranged inside the device main body, a second belt pulley is fixedly connected to the outer wall of one end of the second rotating shaft, a heat dissipation assembly is arranged on the outer wall of the second belt pulley, heat dissipation holes are formed in the outer surface of one side of the device main body, a dust removal filter box is fixedly connected to the outer surface of one side of the device main body, a mounting groove is formed in the outer surface of the upper end of the dust removal filter box, concave chutes are formed in two sides of the mounting groove, the inside of mounting groove is provided with the dust removal filter, the both sides fixed surface of dust removal filter installs protruding type slide bar, the upper end fixed surface of dust removal filter installs the handle.

Preferably, a belt is arranged between the second belt pulley and the first belt pulley, and the second belt pulley is movably connected with the first belt pulley through the belt.

Preferably, the heat dissipation assembly comprises an installation box, a first bevel gear, a heat dissipation fan, a third rotating shaft and a second bevel gear, the second bevel gear is fixedly installed on the outer wall of the second rotating shaft, the first bevel gear is located on the outer surface of one side of the second bevel gear, the third rotating shaft is fixedly installed on the outer surface of one side of the first bevel gear, and the heat dissipation fan is fixedly installed on the outer surface of one end of the third rotating shaft.

Preferably, the second bevel gear is meshed with the first bevel gear, and the third rotating shaft, the second rotating shaft and the mounting box are movably connected through sealing bearings.

Preferably, the first rotating shaft is movably connected with the device body through a bearing, and the outer surfaces of the two ends of the second rotating shaft are movably connected with the device body through bearings.

Preferably, the convex slide bar is connected with the concave slide groove in a sliding manner.

(III) advantageous effects

Compared with the prior art, the utility model provides a high-low voltage switch cabinet that heat dispersion is strong possesses following beneficial effect:

1. this high-low voltage switch cabinet that heat dispersion is strong, in order to make the quick heat dissipation of high-low voltage switch cabinet, the operation through rotating the motor drives the rotation of first axis of rotation, first axis of rotation drives the rotation of first belt pulley, first belt pulley drives the rotation of second belt pulley through the belt, the rotation of second axis of rotation is driven to the second belt pulley, the second axis of rotation drives each group radiator unit and carries out synchronous working, the second axis of rotation drives the rotation of second bevel gear, the second bevel gear drives the rotation of first bevel gear, first bevel gear drives the rotation of third axis of rotation, the rotation of third axis of rotation drive heat dissipation fan, the realization carries out quick discharge to the heat of device main part inside, it dispels the heat to drive three group radiator unit through a rotation motor, greatly increased radiating efficiency.

2. This high-low voltage switch cabinet that heat dispersion is strong, in order to prevent that the dust from getting into the inside of device main part, through the dust removal filter that sets up, can be with the effectual filtration of dust, and through handle, concave type spout, the protruding type slide bar that sets up for the dust removal filter is convenient for install and change convenient to use.

Drawings

Fig. 1 is the utility model relates to a high-low voltage switch cabinet's that heat dispersion is strong overall structure schematic diagram.

Fig. 2 is the utility model relates to a A department enlarger in high-low voltage switch cabinet figure 1 that heat dispersion is strong.

Fig. 3 is the utility model relates to a top view of dust removal rose box among high-low voltage switch cabinet that heat dispersion is strong.

In the figure: 1. a device main body; 2. a base plate; 3. a first pulley; 4. a first rotating shaft; 5. rotating the motor; 6. a belt; 7. a rain shelter; 8. a second pulley; 9. a second rotating shaft; 10. a heat dissipating component; 11. heat dissipation holes; 12. a dust removal filter box; 13. a dust removal filter plate; 14. installing a box; 15. a first bevel gear; 16. a heat dissipation fan; 17. a third rotating shaft; 18. a second bevel gear; 19. a convex slide bar; 20. a handle; 21. mounting grooves; 22. a concave chute.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a high-low voltage switch cabinet with strong heat dissipation performance comprises a main body 1, a bottom plate 2 is fixedly installed on the outer surface of the lower end of the main body 1, a rain shelter 7 is fixedly installed on the outer surface of the upper end of the main body 1, a rotating motor 5 is arranged in the middle of the outer surface of the upper end of the main body 1, a first rotating shaft 4 is arranged on the outer surface of one end of the rotating motor 5, a first belt pulley 3 is fixedly connected to the outer surface of one end of the first rotating shaft 4, a second rotating shaft 9 is arranged inside the main body 1, a second belt pulley 8 is fixedly connected to the outer wall of one end of the second rotating shaft 9, a heat dissipation assembly 10 is arranged on the outer wall of the second belt pulley 8, a heat dissipation hole 11 is formed on the outer surface of one side of the main body 1, a dust removal filter box 12 is fixedly connected to the outer surface of one side of the main body 1, and an installation groove 21 is formed on the outer surface of the upper end of the dust removal filter box 12, concave type spout 22 has been seted up to the both sides of mounting groove 21, and the inside of mounting groove 21 is provided with dust removal filter 13, and the surface fixed mounting in the both sides of dust removal filter 13 has protruding type slide bar 19, and the surface fixed mounting in the upper end of dust removal filter 13 has handle 20.

Further, be provided with belt 6 between second belt pulley 8 and the first belt pulley 3, second belt pulley 8 passes through belt 6 and first belt pulley 3 swing joint, the transmission of being convenient for.

Further, the heat dissipating assembly 10 includes a mounting case 14, a first bevel gear 15, a heat dissipating fan 16, a third rotating shaft 17, and a second bevel gear 18, wherein the second bevel gear 18 is fixedly mounted on an outer wall of the second rotating shaft 9, the first bevel gear 15 is located on an outer surface of one side of the second bevel gear 18, the third rotating shaft 17 is fixedly mounted on an outer surface of one side of the first bevel gear 15, and the heat dissipating fan 16 is fixedly mounted on an outer surface of one end of the third rotating shaft 17, so as to facilitate heat dissipation.

Furthermore, the second bevel gear 18 is engaged with the first bevel gear 15, and the third rotating shaft 17, the second rotating shaft 9 and the mounting box 14 are movably connected through sealing bearings.

Furthermore, the first rotating shaft 4 is movably connected with the device body 1 through a bearing, and the outer surfaces of the two ends of the second rotating shaft 9 are movably connected with the device body 1 through a bearing, so that the installation and the fixation are convenient.

Furthermore, the convex slide bar 19 is connected with the concave slide groove 22 in a sliding manner, so that the use is convenient.

Principle of operation

The application of the device comprises a device body 1, a bottom plate 2, a first belt pulley 3, a first rotating shaft 4, a rotating motor 5, a belt 6, a rain shelter 7, a second belt pulley 8, a second rotating shaft 9, a heat dissipation assembly 10, a heat dissipation hole 11, a dust removal filter box 12, a dust removal filter plate 13, a mounting box 14, a first bevel gear 15, a heat dissipation fan 16, a third rotating shaft 17, a second bevel gear 18, a convex slide rod 19, a handle 20, a mounting groove 21 and a concave chute assembly 22, in order to enable the high-low voltage switch cabinet to quickly dissipate heat, the first rotating shaft 4 is driven to rotate by the operation of the rotating motor 5, the first rotating shaft 4 drives the first belt pulley 3 to rotate, the first belt pulley 3 drives the second belt pulley 8 to rotate through the belt 6, the second belt pulley 8 drives the second rotating shaft 9 to rotate, the second rotating shaft 9 drives each set of heat dissipation assemblies 10 to synchronously work, second axis of rotation 9 drives the rotation of second bevel gear 18, second bevel gear 18 drives the rotation of first bevel gear 15, first bevel gear 15 drives the rotation of third axis of rotation 17, third axis of rotation 17 drives the rotation of heat dissipation fan 16, the realization is carried out quick discharge to the heat of device main part 1 inside, it dispels the heat to drive three radiating component 10 of group through a rotation motor 5, greatly increased radiating efficiency, in order to prevent the inside of dust access device main part 1, through the dust removal filter 13 that sets up, can be with the effectual filtration of dust, and through the handle 20 that sets up, concave type spout 22, convex type slide bar 19, make dust removal filter 13 be convenient for install and change, and convenient to use.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high-low voltage switch cabinet that heat dispersion is strong, includes device main part (1), its characterized in that: the device is characterized in that a bottom plate (2) is fixedly arranged on the outer surface of the lower end of the device main body (1), a rain shelter (7) is fixedly arranged on the outer surface of the upper end of the device main body (1), a rotating motor (5) is arranged in the middle of the outer surface of the upper end of the device main body (1), a first rotating shaft (4) is arranged on the outer surface of one end of the rotating motor (5), a first belt pulley (3) is fixedly connected to the outer surface of one end of the first rotating shaft (4), a second rotating shaft (9) is arranged in the device main body (1), a second belt pulley (8) is fixedly connected to the outer wall of one end of the second rotating shaft (9), a heat dissipation assembly (10) is arranged on the outer wall of the second belt pulley (8), heat dissipation holes (11) are formed in the outer surface of one side of the device main body (1), and a dust removal filter box (12) is fixedly connected to the outer surface of one side of the device main body (1), mounting groove (21) have been seted up to the upper end surface of dust removal rose box (12), concave type spout (22) have been seted up to the both sides of mounting groove (21), the inside of mounting groove (21) is provided with dust removal filter (13), the both sides fixed surface of dust removal filter (13) installs convex type slide bar (19), the upper end fixed surface of dust removal filter (13) installs handle (20).

2. The high-low voltage switch cabinet with high heat dissipation performance according to claim 1, wherein: a belt (6) is arranged between the second belt pulley (8) and the first belt pulley (3), and the second belt pulley (8) is movably connected with the first belt pulley (3) through the belt (6).

3. The high-low voltage switch cabinet with high heat dissipation performance according to claim 1, wherein: radiating component (10) are including install bin (14), first bevel gear (15), heat dissipation fan (16), third axis of rotation (17), second bevel gear (18), just second bevel gear (18) fixed mounting is in the outer wall of second axis of rotation (9), first bevel gear (15) are located the one side surface of second bevel gear (18), third axis of rotation (17) fixed mounting is in the one side surface of first bevel gear (15), heat dissipation fan (16) fixed mounting is in the one end surface of third axis of rotation (17).

4. The high-low voltage switch cabinet with high heat dissipation performance according to claim 3, wherein: the second bevel gear (18) is meshed with the first bevel gear (15), and the third rotating shaft (17), the second rotating shaft (9) and the mounting box (14) are movably connected through sealing bearings.

5. The high-low voltage switch cabinet with high heat dissipation performance according to claim 1, wherein: the first rotating shaft (4) is movably connected with the device main body (1) through a bearing, and the outer surfaces of the two ends of the second rotating shaft (9) are movably connected with the device main body (1) through bearings.

6. The high-low voltage switch cabinet with high heat dissipation performance according to claim 3, wherein: the convex slide bar (19) is connected with the concave slide groove (22) in a sliding way.