CN215185163U

CN215185163U - GGK intelligent AC low-voltage power distribution cabinet

Info

Publication number: CN215185163U
Application number: CN202121464811.9U
Authority: CN
Inventors: 呼振华; 葛宁迁; 王建兵; 张伟; 舒宗英; 陈阳儿; 吴建浩
Original assignee: High Electric Co ltd
Current assignee: High Electric Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-14
Anticipated expiration: 2031-06-30

Abstract

The utility model relates to the technical field of power distribution cabinets, in particular to GGK intelligent alternating-current low-voltage power distribution cabinet, which comprises a power distribution cabinet body, wherein the power distribution cabinet body is rotatably connected with a cabinet door, a movable pulley is slidably connected inside the side wall of the power distribution cabinet body, the movable pulley is in sliding fit with the power distribution cabinet body along a chute, one end of a first pull rope is fixedly connected with the power distribution cabinet body, the other end of the first pull rope is wound with a first fixed pulley and is fixedly connected with one end of the cabinet door, a second fixed pulley is wound with a second pull rope, one end of the second pull rope is fixedly connected with one end of the movable pulley, a volute spring is sleeved on the fixed shaft, two ends of the volute spring are respectively fixedly connected with the fixed shaft and a wind wheel, and the other end of the second pull rope is fixed and wound with the wind wheel; when rotating the cabinet door, will drive the wind wheel and rotate, it is internal that the wind wheel will make the cold air in the environment enter into the switch board, makes the inside hot-air of the switch board body derive to the external environment from the wind gap in, dispels the heat to the switch board body.

Description

GGK intelligent AC low-voltage power distribution cabinet

Technical Field

The utility model relates to an AC low voltage power distribution cabinet specifically is GGK intelligence AC low voltage power distribution cabinet belongs to switch board technical field.

Background

Switch board (case) branch power distribution cabinet (case) and lighting power distribution cabinet (case), measurement cabinet (case), be distribution system's final stage equipment, the switch board is of a great variety, and GGK intelligence AC low voltage power distribution cabinet need dispel the heat when using, is equipped with the louvre on the cabinet body, and the air convection of being convenient for makes the heat of the internal portion of cabinet distribute out to the normal work of holding device.

However, the traditional GGK intelligent AC low-voltage power distribution cabinet mostly adopts the radiating holes to radiate heat, the heat radiation is slow, the air flow momentum is small in the process of opening the cabinet door, the heat inside the cabinet body is not radiated, the motor drive radiating cost is high, and an interference magnetic field is easy to generate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing GGK intelligence AC low-voltage power distribution cabinet in order to solve above-mentioned problem, when rotating the cabinet door, will drive the wind wheel and rotate, it is internal that the wind wheel will make the cold air in the environment enter into the switch board, makes the inside hot-air of the switch board body derive the external environment from the wind gap to dispel the heat to the switch board body.

The utility model realizes the purpose by the following technical proposal, the GGK intelligent AC low-voltage power distribution cabinet comprises a power distribution cabinet body, wherein the power distribution cabinet body is rotationally connected with a cabinet door, the power distribution cabinet body is connected with a heat dissipation structure, the heat dissipation structure comprises a movable pulley, the inside of the side wall of the power distribution cabinet body is slidably connected with the movable pulley, the inside of the power distribution cabinet body is provided with a chute, the movable pulley is in sliding fit with the power distribution cabinet body along the chute, the movable pulley is wound with a first pull rope, one end of the first pull rope is fixedly connected with the power distribution cabinet body, one side of the power distribution cabinet body is rotationally connected with a first fixed pulley, the other end of the first pull rope is wound with the first fixed pulley and is fixedly connected with one end of the cabinet door, one end of the power distribution cabinet body close to the movable pulley is rotationally connected with a second fixed pulley, the second fixed pulley is wound with a second pull rope, one end of the second pull rope is fixedly connected with one end of the movable pulley, the utility model discloses a wind wheel, including the switch board, the switch board is connected with the fixed axle, the switch board is connected with the wind wheel, the fixed axle is connected with the fixed axle, the fixed axle rotates, the volute spiral spring has been cup jointed to the fixed axle, volute spiral spring's both ends respectively with fixed axle, wind wheel fixed connection, the other end and the wind wheel of second stay cord are fixed and twine, the switch board is close to and is equipped with a plurality of wind gaps in the both sides of wind wheel.

Preferably, the length of the first pull rope is greater than that of the cabinet door, and the length of the sliding groove is less than that of the first pull rope.

Preferably, the length of the second pull rope is greater than that of the cabinet door, and the diameter of the second pull rope is equal to that of the first pull rope.

Preferably, the plurality of air ports are distributed on two sides of the wind wheel in a rectangular array shape, and the air ports are rectangular.

Preferably, the first fixed pulley diameter is equal to the movable pulley diameter, and the second fixed pulley diameter is equal to the movable pulley diameter.

Preferably, the outer diameter of the wind wheel is larger than that of the movable pulley, and the outer diameter of the wind wheel is smaller than the length of the air opening.

Preferably, the cabinet door is rectangular, and the cabinet door is rotatably embedded in the surface of the power distribution cabinet body.

Preferably, the intelligent control assembly is installed to the distribution cabinet body bottom, distribution cabinet body top internally mounted has the distribution subassembly.

Preferably, the distribution cabinet body is connected with limit structure, limit structure includes the stopper, distribution cabinet body sliding connection has the stopper, fixedly connected with reset spring between the stopper and the distribution cabinet body, the cabinet door is close to the one end that is close to the stopper and is equipped with the spacing groove, stopper and spacing groove are contradicted.

Preferably, the limiting groove is rectangular, and the top end of the limiting block is inclined.

The utility model has the advantages that: the GGK intelligent alternating-current low-voltage power distribution cabinet can be detected when the cabinet door is opened, in order to dissipate heat inside the power distribution cabinet body, when the cabinet door is held and opened, one end of the cabinet door is fixedly connected with a first pull rope, the cabinet door can pull the first pull rope to move, the first pull rope is wound with a first fixed pulley, the stress direction is changed through the first fixed pulley, so that the first pull rope inside the power distribution cabinet body is pulled, the first pull rope is wound with a movable pulley, the other end of the first pull rope is fixedly connected with the power distribution cabinet body, the movable pulley is slidably connected with the power distribution cabinet body through a chute, the first pull rope can drive the movable pulley to move towards the first fixed pulley, the movable pulley can play a role in saving labor, because one end of the movable pulley is fixedly connected with a second pull rope, the second pull rope is wound with a second fixed pulley, the second fixed pulley is fixedly connected with the power distribution cabinet body, and the other end of the second pull rope is fixed and wound with a wind wheel, the wind wheel is connected with the fixed shaft in a rotating way, the fixed shaft is fixedly connected with the power distribution cabinet body, the fixed shaft is sleeved with a volute spring, two ends of the volute spring are respectively fixedly connected with the fixed shaft and the wind wheel, so that when the movable pulley moves, a second pull rope is pulled to move, the direction of the second pull rope is changed by the second fixed pulley, the second pull rope wound on the wind wheel is pulled out, the wind wheel rotates, the volute spring contracts, and when the wind wheel rotates, air flow can be generated, so that air outside the air opening is led into the power distribution cabinet body, when the cabinet door is loosened, the volute spring is unfolded to drive the wind wheel to rotate, so that the second pull rope is wound on the wind wheel again, the movable pulley is pulled to move towards the direction of the second fixed pulley, the movable pulley is driven to reset, the first pull rope is taken into the power distribution cabinet body, and the cabinet door is driven to be closed, and the wind wheel can lead out hot air inside the power distribution cabinet body to the external environment from the air opening, thereby dispel the heat to the distribution cabinet body.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a connection structure between the power distribution cabinet body and the heat dissipation structure shown in fig. 1;

FIG. 3 is an enlarged view of the part A shown in FIG. 2;

fig. 4 is a schematic view of the limiting structure shown in fig. 1.

In the figure: 1. the switch board body, 2, intelligent control subassembly, 3, the distribution subassembly, 4, cabinet door, 5, heat radiation structure, 51, first stay cord, 52, wind gap, 53, fixed axle, 54, first fixed pulley, 55, spout, 56, movable pulley, 57, second fixed pulley, 58, wind wheel, 59, second stay cord, 59a, spiral spring, 6, limit structure, 61, stopper, 62, reset spring, 63, spacing groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the GGK intelligent ac low-voltage power distribution cabinet comprises a power distribution cabinet body 1, wherein the power distribution cabinet body 1 is rotatably connected with a cabinet door 4, the power distribution cabinet body 1 is connected with a heat dissipation structure 5, the heat dissipation structure 5 comprises a movable pulley 56, the inside of the side wall of the power distribution cabinet body 1 is slidably connected with the movable pulley 56, the inside of the power distribution cabinet body 1 is provided with a chute 55, the movable pulley 56 is slidably matched with the power distribution cabinet body 1 along the chute 55, the movable pulley 56 is wound with a first pull rope 51, one end of the first pull rope 51 is fixedly connected with the power distribution cabinet body 1, one side of the power distribution cabinet body 1 is rotatably connected with a first fixed pulley 54, the other end of the first pull rope 51 is wound with the first fixed pulley 54 and is fixedly connected with one end of the cabinet door 4, one end of the power distribution cabinet body 1 close to the movable pulley 56 is rotatably connected with a second fixed pulley 57, the second fixed pulley 57 is wound with a second pull rope 59, one end of second stay cord 59 and movable pulley 56's one end fixed connection, the electricity distribution cabinet body 1 fixedly connected with fixed axle 53, fixed axle 53 rotates and is connected with wind wheel 58, fixed axle 53 has cup jointed spiral spring 59a, spiral spring 59 a's both ends respectively with fixed axle 53, wind wheel 58 fixed connection, the other end and the wind wheel 58 of second stay cord 59 are fixed and twine, electricity distribution cabinet body 1 is close to in the both sides of wind wheel 58 and is equipped with a plurality of wind gaps 52.

As a technical optimization scheme of the present invention, the length of the first pulling rope 51 is greater than the length of the cabinet door 4, and the length of the sliding groove 55 is less than the length of the first pulling rope 51; thereby facilitating the complete unfolding of the cabinet door 4.

As a technical optimization scheme of the present invention, the length of the second pulling rope 59 is greater than the length of the cabinet door 4, and the diameter of the second pulling rope 59 is equal to the diameter of the first pulling rope 51; thereby facilitating the movement of the movable pulley 56 by the second pulling rope 59.

As a technical optimization scheme of the present invention, a plurality of the air ports 52 are distributed in a rectangular array on both sides of the wind wheel 58, and the air ports 52 are rectangular; thereby facilitating heat dissipation.

As a technical optimization scheme of the present invention, the diameter of the first fixed pulley 54 is equal to the diameter of the movable pulley 56, and the diameter of the second fixed pulley 57 is equal to the diameter of the movable pulley 56; thereby increasing the operational stability of the traveling block 56.

As a technical optimization scheme of the utility model, the external diameter of the wind wheel 58 is larger than the diameter of the movable pulley 56, and the external diameter of the wind wheel 58 is smaller than the length of the tuyere 52; thereby facilitating the wind wheel 58 to accelerate the air flow.

As a technical optimization scheme of the utility model, the cabinet door 4 is rectangular, and the cabinet door 4 is rotatably embedded in the surface of the power distribution cabinet body 1; thereby making the rotation of the cabinet door 4 more convenient.

As a technical optimization scheme of the utility model, an intelligent control assembly 2 is installed at the bottom end of the power distribution cabinet body 1, and a power distribution assembly 3 is installed inside the top end of the power distribution cabinet body 1; thereby facilitating control of the current.

As a technical optimization scheme of the utility model, the distribution cabinet body 1 is connected with a limiting structure 6, the limiting structure 6 comprises a limiting block 61, the distribution cabinet body 1 is slidably connected with the limiting block 61, a reset spring 62 is fixedly connected between the limiting block 61 and the distribution cabinet body 1, one end of the cabinet door 4 close to the limiting block 61 is provided with a limiting groove 63, and the limiting block 61 is abutted against the limiting groove 63; thereby being convenient for carry on spacingly to cabinet door 4.

As a technical optimization scheme of the present invention, the limiting groove 63 is rectangular, and the top end of the limiting block 61 is inclined; thereby facilitating the limiting of the limiting block 61.

When the utility model is used, firstly, the inside of the GGK intelligent AC low-voltage power distribution cabinet can be detected by opening the cabinet door 4, in order to radiate the inside of the power distribution cabinet body 1, when the cabinet door 4 is held and opened, one end of the cabinet door 4 is fixedly connected with a first pull rope 51, the cabinet door 4 pulls the first pull rope 51 to move, the first pull rope 51 is wound with a first fixed pulley 54, the stress direction is changed through the first fixed pulley 54, thereby the first pull rope 51 in the inside of the power distribution cabinet body 1 is pulled, the first pull rope 51 is wound with a movable pulley 56, the other end of the first pull rope 51 is fixedly connected with the power distribution cabinet body 1, the movable pulley 56 is connected with the power distribution cabinet body 1 in a sliding way through a chute 55, thereby the first pull rope 51 drives the movable pulley 56 to move towards the first fixed pulley 54, the movable pulley 56 can play a role of saving, when the power distribution cabinet door 4 is completely opened, because the power distribution cabinet body 4 is connected with a limiting block 61 in a sliding way, a reset spring 62 is fixedly connected between the limiting block 61 and the power distribution cabinet body 1, one end of the cabinet door 4 close to the limiting block 61 is provided with a limiting groove 63, the top end of the limiting block 61 is in an inclined plane shape, so the cabinet door 4 is abutted against the inclined plane end of the limiting block 61 to push the limiting block 61 to enter the power distribution cabinet body 1, after the cabinet door 4 passes through the limiting block 61, the limiting block 61 is pushed to pop out under the action of the reset spring 62 to limit the cabinet door 4, thereby facilitating the staff to overhaul and operate the power distribution assembly 3 inside the power distribution cabinet body 1, the intelligent control assembly 2 installed at the bottom end of the power distribution cabinet body 1 can automatically control and adjust the electric power, as one end of the movable pulley 56 is fixedly connected with the second pull rope 59, the second fixed pulley 57 is wound on the second pull rope 59, the second fixed pulley 57 is fixedly connected with the power distribution cabinet body 1, and the other end of the second pull rope 59 is fixed and wound on the wind wheel 58, the wind wheel 58 is rotatably connected with the fixed shaft 53, the fixed shaft 53 is fixedly connected with the power distribution cabinet body 1, the fixed shaft 53 is sleeved with a volute spring 59a, two ends of the volute spring 59a are respectively and fixedly connected with the fixed shaft 53 and the wind wheel 58, when the movable pulley 56 moves, the second pull rope 59 is pulled to move, the direction of the second pull rope 59 is changed through the second fixed pulley 57, the second pull rope 59 wound on the wind wheel 58 is pulled out, the wind wheel 58 rotates, the volute spring 59a contracts, air flow can be generated when the wind wheel 58 rotates, air outside the air opening 52 is led into the power distribution cabinet body 1, and therefore the purpose of heat dissipation is achieved, after operation of a worker is completed, the limiting block 61 is pushed to the bottom end of the power distribution cabinet body 1, the limiting block 61 resets, the cabinet door 4 is not limited, the volute spring 59a expands to drive the wind wheel 58 to rotate, and the second pull rope 59 is wound on the wind wheel 58 again, the pulling movable pulley 56 moves towards the second fixed pulley 57, and drives the movable pulley 56 to reset, so that the first pull rope 51 is taken into the inside of the power distribution cabinet body 1, and the cabinet door 4 is driven to be closed, and the wind wheel 58 leads out the hot air inside the power distribution cabinet body 1 from the air opening 52 to the external environment, so that the heat of the power distribution cabinet body 1 is dissipated.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

GGK intelligence AC low-voltage distribution cabinet, including the distribution cabinet body (1), its characterized in that: the power distribution cabinet comprises a power distribution cabinet body (1), wherein a cabinet door (4) is connected in a rotating mode, a heat dissipation structure (5) is connected to the power distribution cabinet body (1), the heat dissipation structure (5) comprises a movable pulley (56), the movable pulley (56) is connected to the inner portion of the side wall of the power distribution cabinet body (1) in a sliding mode, a sliding groove (55) is formed in the inner portion of the power distribution cabinet body (1), the movable pulley (56) is in sliding fit with the power distribution cabinet body (1) along the sliding groove (55), a first pull rope (51) is wound on the movable pulley (56), one end of the first pull rope (51) is fixedly connected with the power distribution cabinet body (1), one side of the power distribution cabinet body (1) is connected with a first fixed pulley (54) in a rotating mode, the other end of the first pull rope (51) is wound on the first fixed pulley (54) and is fixedly connected with one end of the cabinet door (4), and one end of the power distribution cabinet body (1) is close to the movable pulley (56) in a rotating mode and is connected with a second fixed pulley (57), second fixed pulley (57) winding has second stay cord (59), the one end of second stay cord (59) and the one end fixed connection of movable pulley (56), the electricity distribution cabinet body (1) fixedly connected with fixed axle (53), fixed axle (53) rotate and are connected with wind wheel (58), spiral spring (59a) have been cup jointed in fixed axle (53), the both ends of spiral spring (59a) respectively with fixed axle (53), wind wheel (58) fixed connection, the other end and wind wheel (58) of second stay cord (59) are fixed and twine, the electricity distribution cabinet body (1) is close to and is equipped with a plurality of wind gaps (52) in the both sides of wind wheel (58).
2. The GGK intelligent ac low-voltage power distribution cabinet according to claim 1, wherein: the length of the first pull rope (51) is greater than that of the cabinet door (4), and the length of the sliding groove (55) is less than that of the first pull rope (51).
3. The GGK intelligent ac low-voltage power distribution cabinet according to claim 1, wherein: the length of the second pull rope (59) is larger than that of the cabinet door (4), and the diameter of the second pull rope (59) is equal to that of the first pull rope (51).
4. The GGK intelligent ac low-voltage power distribution cabinet according to claim 1, wherein: the air openings (52) are distributed on two sides of the wind wheel (58) in a rectangular array shape, and the air openings (52) are rectangular.
5. The GGK intelligent ac low-voltage power distribution cabinet according to claim 1, wherein: the diameter of the first fixed pulley (54) is equal to that of the movable pulley (56), and the diameter of the second fixed pulley (57) is equal to that of the movable pulley (56).
6. The GGK intelligent ac low-voltage power distribution cabinet according to claim 1, wherein: the outer diameter of the wind wheel (58) is larger than that of the movable pulley (56), and the outer diameter of the wind wheel (58) is smaller than the length of the air opening (52).
7. The GGK intelligent ac low-voltage power distribution cabinet according to claim 1, wherein: the cabinet door (4) is rectangular, and the cabinet door (4) is rotatably embedded in the surface of the power distribution cabinet body (1).
8. The GGK intelligent ac low-voltage power distribution cabinet according to claim 1, wherein: the intelligent control assembly (2) is installed to the distribution cabinet body (1) bottom, distribution cabinet body (1) top internally mounted has distribution assembly (3).
9. The GGK intelligent ac low-voltage power distribution cabinet according to claim 1, wherein: the distribution cabinet body (1) is connected with limit structure (6), limit structure (6) include stopper (61), the distribution cabinet body (1) sliding connection has stopper (61), fixedly connected with reset spring (62) between stopper (61) and the distribution cabinet body (1), cabinet door (4) are close to the one end in stopper (61) and are equipped with spacing groove (63), stopper (61) and spacing groove (63) are contradicted.
10. The GGK intelligent ac low-voltage power distribution cabinet according to claim 9, wherein: the limiting groove (63) is rectangular, and the top end of the limiting block (61) is inclined.