CN214069208U

CN214069208U - Low-voltage switch cabinet

Info

Publication number: CN214069208U
Application number: CN202023322733.7U
Authority: CN
Inventors: 李肇琪; 张睿; 于国庆; 王晓兵; 赵俊豪
Original assignee: Henan Jugao Jiaye Power Equipment Co ltd
Current assignee: Henan Jugao Jiaye Power Equipment Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-27
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a low-voltage switch cabinet, which comprises a box body, wherein the inner wall of one side of the box body is provided with a first chute, the top and the bottom of the first chute are fixedly connected with a motor, the output ends of the two motors are fixedly connected with threaded rods, the outer walls of the two threaded rods are respectively sleeved with a ball nut seat, one side of the two ball nut seats is respectively and fixedly connected with a support plate, one side of the two support plates, which is far away from the ball nut seats, is respectively and fixedly connected with a first stopper, one side of the inner wall of the box body, which is far away from the first chute, is provided with a second chute corresponding to the two first stoppers, the low-voltage switch cabinet can neatly arrange electric wires of electric appliances in the cabinet through a plurality of wire clamps at the center of two wire arranging plates, prevent the electric wires from winding when the electric appliances are too many, and avoid that a worker needs to spend a large amount of time to clean the electric wires when maintaining the electric appliances, the working efficiency is greatly improved, and the method is worthy of great popularization.

Description

Low-voltage switch cabinet

Technical Field

The utility model relates to a distribution equipment field especially relates to a low-voltage switch cabinet.

Background

The low-voltage switch cabinet is applicable to industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, is used for power transmission, power distribution and electric energy conversion, and can be structurally divided into a fixed type and a drawing type, wherein the fixed type can meet the requirement that each electric appliance element is reliably fixed at a determined position in a cabinet body, the appearance of the cabinet body is generally a cube, such as a screen type, a box type and the like, and also has a prismatic table body, such as a table type and the like, and the cabinet has single rows and also has arrangement; the drawer type cabinet is composed of a fixed cabinet body and a movable device part provided with main electrical elements such as a switch and the like, the movable part needs to be portable when moved and replaced, the positioning needs to be reliable after the movable part is moved, drawers of the same type and specification can be reliably exchanged, and the processing method of the cabinet body part in the drawer type cabinet is basically similar to that of the fixed cabinet body.

At present, the low-voltage switch cabinet on the market can not well process the electric wires of the electric appliances in the cabinet, a lot of time is often needed to arrange the wires when the wires are required to be plugged or pulled or maintained, the pattern in the cabinet can not be changed, and the space can not be effectively utilized.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a low-voltage switch cabinet.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a low-voltage switch cabinet comprises a box body, wherein a first sliding groove is formed in the inner wall of one side of the box body, motors are fixedly connected to the top and the bottom of the first sliding groove, output ends of the two motors are fixedly connected with threaded rods, ball nut seats are sleeved on the outer walls of the two threaded rods, a supporting plate is fixedly connected to one side of each of the two ball nut seats, a first limiting block is fixedly connected to one side, away from the ball nut seats, of each of the two supporting plates, and a second sliding groove corresponding to the two first limiting blocks is formed in one side, away from the first sliding groove, of the inner wall of the box body;

the rear end of the center of the box body is provided with two wire arranging plates, the centers of the two wire arranging plates are connected with a plurality of wire clamps in a sliding mode, each wire clamp comprises a wire clamping frame, the top and the bottom of each wire clamping frame are fixedly connected with a second limiting block, two telescopic rods are symmetrically arranged on two sides of the inner wall of each wire clamping frame, springs are sleeved on the outer walls of the telescopic rods, and two clamping plates corresponding to the telescopic rods are arranged at the centers of the wire clamps;

the front end of the box body is rotatably connected with a front box door, the rear end of the box body is rotatably connected with a rear box door, a fan is arranged at the center of the rear box door, and a plurality of wire holes corresponding to the wire clamps are formed in the top and the bottom of the center of the rear box door.

As a further description of the above technical solution:

and the output shafts of the two motors are fixedly connected with the threaded rod through couplers.

As a further description of the above technical solution:

two the winding displacement board all passes through the both sides fixed connection of connecting plate and box inner wall.

As a further description of the above technical solution:

and the top and the bottom of the wire arranging plate are provided with third sliding grooves corresponding to the second limiting blocks.

As a further description of the above technical solution:

the inner sides of the clamping plates are fixedly connected with protective pads.

As a further description of the above technical solution:

and limiting grooves corresponding to the telescopic rods are formed at two ends of the center of the clamping plates.

The utility model discloses following beneficial effect has: 1. the utility model provides a low-voltage switch cabinet compares with traditional device, drives two backup pads respectively through two motors and goes up and down, and then can change the distance between the backup pad, can effectively deposit the different electrical apparatus of size to this furthest improves space utilization.

2. Compared with the traditional device, the device has the advantages that the structure and the design are greatly innovative and improved, the electric wires of the electric appliances in the cabinet can be orderly arranged through the plurality of wire clamps at the centers of the two wire arranging plates of the low-voltage switch cabinet, the electric wires are prevented from being wound when the electric appliances are too many, the phenomenon that workers need to spend a large amount of time to clean the electric wires when the electric appliances are maintained is avoided, the working efficiency of the low-voltage switch cabinet is greatly improved, and the low-voltage switch cabinet is worth vigorously popularizing.

Drawings

Fig. 1 is a schematic structural diagram of a low-voltage switch cabinet according to the present invention;

fig. 2 is a front view of a low-voltage switchgear according to the present invention;

fig. 3 is a rear view of a low-voltage switchgear provided by the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1 at A;

fig. 5 is the utility model provides a low-voltage switchgear wire holder's schematic structure view.

Illustration of the drawings:

1. a box body; 2. a first chute; 3. a motor; 4. a threaded rod; 5. a ball nut seat; 6. a support plate; 7. a first stopper; 8. a second chute; 9. a wire arranging plate; 10. a wire clamping device; 101. a wire clamping frame; 102. a second limiting block; 103. a telescopic rod; 104. a spring; 105. a splint; 106. a limiting groove; 11. a front box door; 12. a rear box door; 13. a fan; 14. a connecting plate; 15. a third chute; 16. a wire hole.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a low-voltage switch cabinet comprises a cabinet body 1, wherein a first sliding groove 2 is formed in the inner wall of one side of the cabinet body 1, motors 3 are fixedly connected to the top and the bottom of the first sliding groove 2, threaded rods 4 are fixedly connected to the output ends of the two motors 3, ball nut seats 5 are sleeved on the outer walls of the two threaded rods 4, supporting plates 6 are fixedly connected to one sides of the two ball nut seats 5, first limiting blocks 7 are fixedly connected to one sides of the two supporting plates 6 far away from the ball nut seats 5, second sliding grooves 8 corresponding to the two first limiting blocks 7 are formed in one side of the inner wall of the cabinet body 1 far away from the first sliding groove 2, the threaded rods 4 are driven to rotate by starting the motors 3, then the two ball nut seats 5 drive the supporting plate 6 to ascend and descend, so that the pattern in the cabinet is adjusted according to the volumes of different electrical appliances, and the space utilization rate in the cabinet can be improved to the maximum extent;

the rear end of the center of the box body 1 is provided with two wire arranging plates 9, the centers of the two wire arranging plates 9 are connected with a plurality of wire clamps 10 in a sliding mode, each wire clamp 10 comprises a wire clamping frame 101, the top and the bottom of each wire clamping frame 101 are fixedly connected with second limiting blocks 102, two telescopic rods 103 are symmetrically arranged on two sides of the inner wall of each wire clamping frame 101, springs 104 are sleeved on the outer walls of the telescopic rods 103, two clamping plates 105 corresponding to the telescopic rods 103 are arranged in the centers of the wire clamps 10, an electric wire penetrates through the two clamping plates 105, and the two clamping plates 105 can clamp the electric wire under the action of the springs 104;

the front end of box 1 rotates and is connected with front box door 11, and the rear end of box 1 rotates and is connected with back chamber door 12, and the center of back chamber door 12 is provided with fan 13, can effectively dispel the heat to the electrical apparatus in the cabinet through fan 13, and a plurality of line holes 16 corresponding with thread clamp 10 have all been seted up to the top in back chamber door 12 center and bottom.

The output shafts of the two motors 3 are fixedly connected with the threaded rods 4 through the shaft couplings, and the two motors 3 respectively drive the two threaded rods 4 to rotate so as to drive the two supporting plates 6 to ascend and descend.

Two winding displacement boards 9 all through the both sides fixed connection of connecting plate 14 with the box 1 inner wall, make two winding displacement boards 9 fix the rear end at box 1 center to can stabilize the centre gripping to the electric wire.

The third spout 15 corresponding with second stopper 102 has all been seted up with the bottom to the top of two winding displacement boards 9, makes the thread trapper 10 can wholly slide in winding displacement board 9, and the convenience comes to carry out the centre gripping to the electric wire according to the mounted position of electrical apparatus.

The protection pads are fixedly connected to the inner sides of the clamping plates 105, and the electric wires can be protected while being clamped.

The both ends at a plurality of splint 105 centers have all been seted up with the corresponding spacing groove 106 of telescopic link 103, drive two splint 105 through telescopic link 103 and remove, and then can carry out the centre gripping to the electric wire of different diameters.

The working principle is as follows: the utility model provides a low-voltage switch cabinet has great improvement innovation with traditional device, when using this kind of low-voltage switch cabinet, at first open front box door 11, can place the electrical apparatus on backup pad 6 afterwards, can start two motors 3 respectively at this moment and make two threaded rods 4 rotate, and then drive two ball nut seats 5 and move, and drive two backup pads 6 and go up and descend, so as to adjust the distance between two backup pads 6 according to the volume size of electrical apparatus, after the electrical apparatus is placed and is accomplished, close front box door 11 and open back box door 12, pass the electric wire of each electrical apparatus rear end alone through the center of two splint 105, two splint 105 can carry out the centre gripping fixing to the electric wire under the effect of spring 104 at this moment, and protect the electric wire with the protection pad, the electric wire can be extended through line hole 16 of back box door 12 afterwards, then, the fan 13 at the center of the rear door 12 can be opened, and the electric appliances inside the cabinet 1 can be effectively radiated by the fan 13.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a low-voltage switchgear, includes box (1), its characterized in that: a first sliding groove (2) is formed in the inner wall of one side of the box body (1), motors (3) are fixedly connected to the top and the bottom of the first sliding groove (2), threaded rods (4) are fixedly connected to the output ends of the two motors (3), ball nut seats (5) are sleeved on the outer walls of the two threaded rods (4), supporting plates (6) are fixedly connected to one sides of the two ball nut seats (5), first limiting blocks (7) are fixedly connected to one sides, away from the ball nut seats (5), of the two supporting plates (6), and second sliding grooves (8) corresponding to the two first limiting blocks (7) are formed in one side, away from the first sliding groove (2), of the inner wall of the box body (1);

the rear end of the center of the box body (1) is provided with two wire arranging plates (9), the centers of the two wire arranging plates (9) are connected with a plurality of wire clamps (10) in a sliding mode, each wire clamp (10) comprises a wire clamping frame (101), the top and the bottom of each wire clamping frame (101) are fixedly connected with a second limiting block (102), two telescopic rods (103) are symmetrically arranged on two sides of the inner wall of each wire clamping frame (101), springs (104) are sleeved on the outer walls of the telescopic rods (103), and two clamping plates (105) corresponding to the telescopic rods (103) are arranged at the center of each wire clamp (10);

the front end of the box body (1) is rotatably connected with a front box door (11), the rear end of the box body (1) is rotatably connected with a rear box door (12), a fan (13) is arranged at the center of the rear box door (12), and a plurality of wire holes (16) corresponding to the wire clamps (10) are formed in the top and the bottom of the center of the rear box door (12).

2. A low-voltage switchgear, according to claim 1, characterized in that: and the output shafts of the two motors (3) are fixedly connected with the threaded rod (4) through couplers.

3. A low-voltage switchgear, according to claim 1, characterized in that: two the winding displacement board (9) all through connecting plate (14) and the both sides fixed connection of box (1) inner wall.

4. A low-voltage switchgear, according to claim 1, characterized in that: and third sliding grooves (15) corresponding to the second limiting blocks (102) are formed in the top and the bottom of the wire arranging plates (9).

5. A low-voltage switchgear, according to claim 1, characterized in that: the inner sides of the clamping plates (105) are fixedly connected with protective pads.

6. A low-voltage switchgear, according to claim 1, characterized in that: limiting grooves (106) corresponding to the telescopic rods (103) are formed in the two ends of the center of the clamping plates (105).