CN213278811U

CN213278811U - Energy-saving heat dissipation type high-low voltage complete set power distribution cabinet

Info

Publication number: CN213278811U
Application number: CN202022566001.6U
Authority: CN
Inventors: 宫伟波; 司士交; 王海洋; 张宽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-05-25
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to the technical field of high-low voltage complete power distribution cabinets, in particular to an energy-saving heat dissipation type high-low voltage complete power distribution cabinet, which comprises a cabinet body, wherein a fixed plate is welded between two sides in the cabinet body, one end of the lower part of the fixed plate is provided with a motor, one end of a first rotating shaft passes through a fixed plate key to be provided with a first bevel gear, the bottom in the cabinet body is welded with a plurality of shaft sleeves, the upper part of each shaft sleeve is sleeved with a second rotating shaft, one end of the second rotating shaft passes through the fixed plate key to be provided with a second bevel gear, the surfaces of one ends of the first rotating shaft and the second rotating shaft are annularly provided with blades, a plurality of limiting plates are arranged above the fixed plate, one side of the limiting plate is provided with a connecting shaft in a rotatable manner, the two, the utility model discloses, the radiating effect is better.

Description

Energy-saving heat dissipation type high-low voltage complete set power distribution cabinet

Technical Field

The utility model relates to a high-low voltage switch board complete set technical field especially relates to an energy-conserving heat dissipation type high-low voltage switch board complete set.

Background

The energy-saving heat-dissipation high-low voltage complete power distribution cabinet is a carrier of a high-voltage and low-voltage control end, is mainly used for placing some electrical appliances such as switches, circuit breakers, fuses, buttons, indicator lamps, instruments and wires, and is generally used in places such as power substations, power supply offices and the like; however, the existing high-low voltage complete power distribution cabinet is not provided with a heat dissipation mechanism or is only provided with a heat dissipation mechanism with simple heat dissipation blades to dissipate heat in the cabinet body, and the heat dissipation effect is poor.

Disclosure of Invention

The utility model aims at solving the shortcoming that the radiating effect is not good that exists among the prior art, and the energy-conserving heat dissipation type high-low pressure switch board of a complete set that proposes.

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

an energy-saving heat-dissipation high-low voltage complete power distribution cabinet is designed, and comprises a cabinet body, wherein a bottom plate is welded between two sides in the cabinet body, a mounting plate is welded at the middle position above the bottom plate, a fixing plate is welded between two sides in the cabinet body, a motor is installed at one end below the fixing plate, the input end of the motor is connected with an external power supply, the output end of the motor is connected with a first rotating shaft through a coupler, one end of the first rotating shaft penetrates through a fixing plate key to be installed with a first bevel gear, a plurality of shaft sleeves are welded at the bottom in the cabinet body, a second rotating shaft is sleeved above the shaft sleeves, one end of the second rotating shaft penetrates through the fixing plate key to be installed with a second bevel gear, blades are annularly installed on the surfaces of one ends of the first rotating shaft and the second rotating, third bevel gear is installed to the equal key in connecting axle both ends, the internal both sides of cabinet have all welded the fixed block, two there is the mesh board through the screw installation between the fixed block, a plurality of refrigeration piece is installed to the mesh board below, the internal upper surface both ends of cabinet have all seted up the through-hole.

Preferably, a plurality of heat dissipation holes are formed in the upper surface of the bottom plate and the surface of one side of the mounting plate.

Preferably, the support frame is installed to the through-hole top all, temperature sensor is installed to the support frame below.

Preferably, a cabinet door is rotatably installed on one side of the cabinet body.

Preferably, the both ends of cabinet door one side all weld the sleeve, the spring has all been welded to one end in the sleeve, be located the equal sliding connection of spring one end in the sleeve and have connecting rod, a plurality of the welding has the baffle between the connecting rod one end.

The utility model provides an energy-conserving heat dissipation type high-low voltage complete set switch board, beneficial effect lies in: this design is mainly at the internal heat dissipation mechanism of installing of cabinet, can play even radiating effect to the internal 1 of cabinet to install refrigeration mechanism, can assist heat dissipation mechanism cooling heat dissipation, make the radiating effect better, heat dissipation mechanism mainly includes motor, first pivot and second pivot, and refrigeration mechanism mainly includes mesh board and refrigeration piece.

Drawings

Fig. 1 is a schematic structural view of an energy-saving heat dissipation type high-low voltage complete power distribution cabinet provided by the utility model;

fig. 2 is a schematic view of a top view structure of an energy-saving heat dissipation type high-low voltage complete power distribution cabinet provided by the present invention;

fig. 3 is the utility model provides an energy-conserving heat dissipation type high-low pressure complete set switch board's the cabinet body, the schematic structure of fixed plate and mesh board.

In the figure: the refrigerator comprises a cabinet body 1, a bottom plate 2, a mounting plate 3, heat dissipation holes 4, a fixing plate 5, a motor 6, a first rotating shaft 7, a first bevel gear 8, a shaft sleeve 9, a second rotating shaft 10, a second bevel gear 11, blades 12, a limiting plate 13, a connecting shaft 14, a third bevel gear 15, a fixing block 16, a mesh plate 17, a refrigerating sheet 18, through holes 19, a supporting frame 20, a temperature sensor 21, a cabinet door 22, a sleeve 23, a spring 24, a connecting rod 25 and a baffle 26.

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.

Example 1

Referring to fig. 1-3, an energy-saving heat dissipation type high-low voltage complete set power distribution cabinet comprises a cabinet body 1, a bottom plate 2 is welded between two sides in the cabinet body 1, a mounting plate 3 is welded at the middle position above the bottom plate 2, a plurality of heat dissipation holes 4 are respectively formed in the upper surface of the bottom plate 2 and one side surface of the mounting plate 3, components are mounted on the bottom plate 2 and the mounting plate 3 with the plurality of heat dissipation holes 4, heat can be better dissipated, a fixing plate 5 is welded between the two sides in the cabinet body 1, a motor 6 is mounted at one end below the fixing plate 5, the input end of the motor 6 is connected with an external power supply, the output end of the motor 6 is connected with a first rotating shaft 7 through a coupling, a first bevel gear 8 is mounted at one end of the first rotating shaft 7 through a key of the fixing plate 5, a plurality of shaft sleeves 9 are welded at the, blades 12 are annularly arranged on the surfaces of one ends of the first rotating shaft 7 and the second rotating shaft 10, a plurality of limiting plates 13 are arranged above the fixing plate 5, a connecting shaft 14 is rotatably arranged on one side of each limiting plate 13 in a penetrating manner, third bevel gears 15 are arranged at two ends of each connecting shaft 14 in a key manner, when components in the cabinet body 1 need to be radiated, the motor 6 can be started, the first rotating shaft 7 with one end connected is driven to rotate by the motor 6, the blades 12 arranged at one end of the first rotating shaft 7 also rotate to play a certain radiating role on the components arranged above, in order to enable the radiating effect to be better, a plurality of radiating mechanisms are arranged at one end of the first rotating shaft 7 through connecting structures, the connecting shafts 14 with the two third bevel gears 15 are arranged between the first rotating shaft 7 and one of the second rotating shafts 10 and between the second rotating shafts 10, and the connecting shafts 14 with the two third bevel gears 15 are mainly arranged between the first rotating shaft 7 and, through the engagement of the third bevel gears 15 at the two ends of the connecting shaft 14 and the corresponding first bevel gears 8 or second bevel gears 11, when the starting motor 6 drives the first rotating shaft 7 to rotate, each second rotating shaft 10 is also driven to rotate, so that the second rotating shaft 10 drives the corresponding blade 12 to rotate, the blade 12 with the first rotating shaft 7 and a plurality of blades 12 with the second rotating shafts 10 rotate to uniformly dissipate heat of the electric device above, and the heat dissipation effect is better.

Fixed block 16 has all been welded to both sides in the cabinet body 1, there is mesh plate 17 through the screw mounting between two fixed blocks 16, a plurality of refrigeration piece 18 is installed to mesh plate 17 below, through-hole 19 has all been seted up at cabinet body 1 internal upper surface both ends, cabinet body 1 one side is rotated and is installed cabinet door 22, mesh plate 17 that has a plurality of refrigeration pieces 18 is installed in the top of lieing in heat dissipation mechanism, can start refrigeration piece 18 and refrigerate, when blade 12 rotates, can blow off with cabinet body 1 internal to the refrigerated air conditioning of refrigeration piece 18, play the effect of cooling, accelerate the heat dissipation in the cabinet body 1, steam will radiate from through-hole 19.

Example 2

Referring to fig. 1, as another preferred embodiment of the invention, the only difference from embodiment 1 is that support frames 20 are installed above the through holes 19, temperature sensors 21 are installed below the support frames 20, and the support frames 20 with the temperature sensors 21 are installed at the through holes 19, when the temperature sensors 21 on the two support frames 20 sense cold air emitted from the cabinet 1, the operation of the cooling fins 18 and the motor 6 is stopped, and more electric energy is saved, and after the temperature sensors 21 sense the temperature rise in the cabinet 1, the cooling fins 18 and the motor 6 continue to radiate heat.

Example 3

Referring to fig. 2, as another preferred embodiment of the present invention, the only difference from embodiment 1 is that, sleeves 23 are welded at both ends of one side of a cabinet door 22, springs 24 are welded at one ends of the sleeves 23, connecting rods 25 are slidably connected at one ends of the springs 24 in the sleeves 23, baffles 26 are welded between one ends of the connecting rods 25, in order to prevent things from striking one side of the cabinet door 22 of the cabinet body 1 and causing vibrations of components in the cabinet body 1, the baffle 26 with a buffer structure is installed at one side of the cabinet door 22, mainly when things strike the baffle 26, the connecting rod 25 connected with one end of the baffle 26 moves one end of the sleeve 23, the springs 24 are installed in the sleeves 23, and under the elastic action of the springs 24, the baffle 26 can slowly move to one side of the cabinet body 1, and can play a role in buffering and damping for the cabinet body.

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. The energy-saving heat dissipation type high-low voltage complete power distribution cabinet comprises a cabinet body (1) and is characterized in that a bottom plate (2) is welded between two sides in the cabinet body (1), a mounting plate (3) is welded at the middle position above the bottom plate (2), a fixing plate (5) is welded between two sides in the cabinet body (1), a motor (6) is installed at one end below the fixing plate (5), the input end of the motor (6) is connected with an external power supply, the output end of the motor (6) is connected with a first rotating shaft (7) through a coupler, one end of the first rotating shaft (7) penetrates through a key of the fixing plate (5) to be installed with a first bevel gear (8), a plurality of shaft sleeves (9) are welded at the bottom in the cabinet body (1), a second rotating shaft (10) is sleeved above the shaft sleeves (9), one end of the second rotating shaft (10) penetrates through a key of, first pivot (7) and second pivot (10) one end surface equal annular install blade (12), a plurality of limiting plate (13) are installed to fixed plate (5) top, limiting plate (13) one side all runs through rotationally installs connecting axle (14), third bevel gear (15) are installed to connecting axle (14) both ends equal key, fixed block (16), two have all been welded in both sides in the cabinet body (1) there is mesh board (17) through the mounting screw between fixed block (16), a plurality of refrigeration piece (18) are installed to mesh board (17) below, through-hole (19) have all been seted up at the upper surface both ends in the cabinet body (1).

2. The energy-saving heat dissipation type high-low voltage complete power distribution cabinet according to claim 1, wherein a plurality of heat dissipation holes (4) are formed in the upper surface of the bottom plate (2) and the surface of one side of the mounting plate (3).

3. The energy-saving heat-dissipation high-low voltage complete power distribution cabinet according to claim 1, wherein a support frame (20) is installed above each through hole (19), and a temperature sensor (21) is installed below each support frame (20).

4. The energy-saving heat-dissipation high-low voltage complete power distribution cabinet according to claim 1, wherein a cabinet door (22) is rotatably installed at one side of the cabinet body (1).

5. The energy-saving heat-dissipation type high-low voltage complete power distribution cabinet according to claim 4, wherein sleeves (23) are welded at two ends of one side of the cabinet door (22), springs (24) are welded at one ends of the sleeves (23), connecting rods (25) are slidably connected at one ends of the springs (24) in the sleeves (23), and baffles (26) are welded between one ends of the connecting rods (25).