CN210111296U

CN210111296U - Mounting structure of regulator cubicle bus duct

Info

Publication number: CN210111296U
Application number: CN201921389084.7U
Authority: CN
Inventors: 杨博涵; 罗沛
Original assignee: Zhengzhou Hua Sen Electric Co Ltd
Current assignee: Zhengzhou Hua Sen Electric Co Ltd
Priority date: 2019-08-24
Filing date: 2019-08-24
Publication date: 2020-02-21
Anticipated expiration: 2029-08-24

Abstract

The utility model relates to a mounting structure of regulator cubicle bus duct, the technical field who relates to electrical equipment mounting structure, the problem of the unable installation of great component that leads to of bus duct removal has been solved, it includes the cabinet body, with cabinet body opening one end articulated cabinet door, lead screw and guide arm are worn to be equipped with in the both sides of cabinet body upper end to the one end that cabinet body upper end is close to cabinet body inside wall, the upper end of the lead screw cabinet body is rotated and is connected, the lead screw butt just rotates with the interior bottom surface of the cabinet body in the interior bottom surface of the cabinet body and is connected, the upper and lower both ends fixed connection of guide arm and the cabinet body, wear to be equipped with the fixed block on lead screw and the guide arm respectively, the recess has been seted up respectively to relative one side of two fixed blocks, the joint has. The utility model discloses the effect that removes busbar groove position has.

Description

Mounting structure of regulator cubicle bus duct

Technical Field

The utility model belongs to the technical field of electrical equipment mounting structure's technique and specifically relates to a mounting structure of regulator cubicle bus duct is related to.

Background

The bus duct is a closed metal device formed from copper and aluminium bus posts, and is used for distributing large power for every element of dispersion system. Wire and cable have been increasingly replaced in indoor low voltage power transmission mains engineering projects.

When other elements with larger sizes need to be installed on two vertical side walls of the conventional bus duct fixedly connected with an electrical cabinet, the larger elements cannot be installed due to the fact that the bus duct cannot move, and an improvement space is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can remove mounting structure of regulator cubicle bus duct of bus bar trench position.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a mounting structure of regulator cubicle bus duct, including the cabinet body, with cabinet body opening one end articulated cabinet door, the one end that cabinet body upper end is close to cabinet body inside wall in lead screw and guide arm are worn to be equipped with to the both sides of cabinet body upper end, the lead screw the upper end of the cabinet body is rotated and is connected, the lead screw butt in the interior bottom surface of the cabinet body and with the interior bottom surface of the cabinet body rotates and is connected, the guide arm with the upper and lower both ends fixed connection of the cabinet body, the lead screw with wear to be equipped with the fixed block on the guide arm respectively, two the recess has been seted up respectively to relative one side of fixed block, the joint has the bus duct in the recess, the bus duct in the orientation be provided with on.

By adopting the technical scheme, the lead screw rotates to drive the bus duct to move up and down, and the traction assembly drives the bus duct to slide in the groove, so that the bus duct moves to a designated position.

The utility model discloses further set up to: the pull assembly comprises a pull rope, a roller and an extension spring, one end of the pull rope faces towards the bus duct, one end of the cabinet door is fixedly connected, the other end of the pull rope is rotatably connected with the roller, the roller is rotatably connected with the inside of the groove and is close to one end of the cabinet door, the extension spring faces towards the bus duct, one end of the inner wall of the cabinet body is fixedly connected with the other end of the extension spring, and the other end of the extension spring is fixedly connected with the short side wall of the groove.

Through adopting above-mentioned technical scheme, can be with bus duct round trip movement on the recess through gyro wheel shrink stay cord, can stabilize the bus duct in the assigned position through extension spring, and bus duct can automatic re-setting under extension spring's effect when loosening the stay cord.

The utility model discloses further set up to: the side wall end that the gyro wheel passed the recess is fixedly connected with carousel.

Through adopting above-mentioned technical scheme, can conveniently rotate the gyro wheel through the carousel, the person of facilitating the use uses.

The utility model discloses further set up to: the rotary table is provided with a screw in a penetrating mode, the outer side wall of the groove is provided with at least three thread grooves in the axial position of the screw, and the screw is in threaded connection with the thread grooves.

Through adopting above-mentioned technical scheme, can fix the carousel in the assigned position through the threaded connection of screw and thread groove.

The utility model discloses further set up to: the screw rod is a single-spiral screw rod.

Through adopting above-mentioned technical scheme, set up the lead screw into single spiral lead screw and can start motor when needs and carry out reciprocating of bus duct.

The utility model discloses further set up to: and one end of the turntable, which is far away from the side wall of the groove, is fixedly connected with a rotating handle.

Through adopting above-mentioned technical scheme, can rotate the carousel easily through the turning handle.

The utility model discloses further set up to: the lead screw is towards one side fixedly connected with motor of cabinet body upper end.

Through adopting above-mentioned technical scheme, can conveniently rotate the lead screw through the motor, improve user's work efficiency.

The utility model discloses further set up to: a switch used for starting the motor to rotate is embedded above the side wall of the opening end of the cabinet body.

Through adopting above-mentioned technical scheme, can start the motor, convenient user's operation through the switch.

To sum up, the utility model discloses a beneficial technological effect does:

1. the utility model discloses the mounting structure of the electrical cabinet bus duct has the effect of movable bus duct position;

2. the utility model discloses the mounting structure of the electrical cabinet bus duct has the effect of convenient work;

3. the utility model discloses the mounting structure of regulator cubicle bus duct has and loosens the screw can be with the effect that the interior bus duct of recess resets.

Drawings

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

Fig. 2 is an enlarged schematic view at a in fig. 1.

Fig. 3 is a front view of the present invention.

Fig. 4 is a schematic view of fig. 3 from direction B.

Fig. 5 is an enlarged schematic view at C in the figure.

In the figure, 1, a cabinet body; 2. a cabinet door; 3. a motor; 4. a switch; 5. a screw rod; 6. a fixed block; 7. a groove; 8. a bus duct; 9. an extension spring; 10. a roller; 11. pulling a rope; 12. a turntable; 13. a handle is rotated; 14. a guide bar; 15. a screw; 16. a thread groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, a mounting structure of an electrical cabinet bus duct disclosed by the present invention comprises a cabinet body 1, a cabinet door 2 hinged with one end of the cabinet body 1, a screw rod 5 and a guide rod 14 (refer to fig. 3) are arranged at the upper end of the cabinet body 1 in a penetrating way, the screw rod 5 is arranged on the guide rod 14 (refer to fig. 3) and respectively close to the two vertical side walls of the cabinet body 1, the screw rod 5 and the guide rod 14 (refer to fig. 3) are close to the inner side wall end of the cabinet body 1, fixed blocks 6 are respectively sleeved on the screw rod 5 and the guide rod 14 (refer to fig. 3), grooves 7 are arranged at the opposite ends of the two fixed blocks 6, a bus duct 8 is clamped in the grooves 7, a pull rope 11 is fixedly connected in the grooves 7 towards the opening end of the cabinet, the bus duct 8 can be moved up and down to a designated position by rotating the wire, and the bus duct 8 is moved on the groove 7 by retracting the pull rope 11 through the roller 10. The shape of the recess 7 is preferably an internal T-shaped slot.

An opening end of the bus duct 8, which is far away from the cabinet body 1, is fixedly connected with an extension spring 9 in the groove 7, and the other end of the extension spring 9 is fixedly connected with the short side wall of the groove 7. The roller 10 is rotatably connected with a rotary table 12 through one end of the side wall of the groove 7, a rotary handle 13 is fixedly connected with one side of the rotary table 12 far away from the groove 7, the rotary table 12 is preferably circular in shape and is preferably made of metal materials, and the rotary handle 13 is preferably cylindrical in shape and is preferably made of metal materials. One side fixedly connected with motor 3 that lead screw 5 is close to cabinet body 1 upper end, cabinet body 1 opening upper end fixedly connected with is used for starter motor 3 pivoted switch 4. The motor 3 is preferably of the type ZYTD-60 SRZ-R2.

Referring to fig. 4 and 5, a screw 15 penetrates through the rotary table 12, at least three thread grooves 16 are formed in the circumferential position of the screw 15 on the side wall of the groove 7, and the screw 15 is in threaded connection with the thread grooves 16. The screw 15 is preferably a hexagonal screw 15, and the material thereof is preferably a metal material. The shape of the thread groove 16 is preferably circular.

The implementation principle of the embodiment is as follows: the user is when the bus duct 8 position is adjusted to needs, opens switch 4, drives fixed block 6 through lead screw 5 and reciprocates and remove bus duct 8 to the assigned position, thereby moves assigned position in recess 7 with 11 contractions of stay cord through rotating carousel 12 with bus duct 8, fixes carousel 12 through

screw

15 and 16 threaded connection of thread groove to fix bus duct 8, accomplish the removal of bus duct 8 position.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a mounting structure of regulator cubicle bus duct, includes the cabinet body (1), with cabinet body (1) opening one end articulated cabinet door (2), its characterized in that: a screw rod (5) and a guide rod (14) are arranged on two sides of the upper end of the cabinet body (1) at one end of the upper end of the cabinet body (1) close to the inner side wall of the cabinet body (1), the screw rod (5) is rotatably connected with the upper end of the cabinet body (1), the screw rod (5) is abutted against the inner bottom surface of the cabinet body (1) and is rotatably connected with the inner bottom surface of the cabinet body (1), the guide rod (14) is fixedly connected with the upper end and the lower end of the cabinet body (1), the screw rod (5) and the guide rod (14) are respectively provided with a fixed block (6) in a penetrating way, one side of the two fixed blocks (6) which is opposite is respectively provided with a groove (7), the bus duct (8) is connected in the groove (7) in a clamping mode, the bus duct (8) faces towards the side wall of the opening end of the cabinet body (1) in the groove (7), and a traction assembly used for moving the bus duct (8) to slide in the groove (7) is arranged on the side wall of the opening end of the cabinet body (1).

2. The mounting structure of the electrical cabinet bus duct of claim 1, wherein: the traction assembly comprises a pull rope (11), a roller (10) and an extension spring (9), one end of the pull rope (11) faces towards the bus duct (8) and is fixedly connected with one end of the cabinet door (2), the other end of the pull rope (11) faces towards the roller (10) and is rotatably connected with the roller (10), the roller (10) is rotatably connected with the inner portion of the groove (7) and is close to one end of the cabinet door (2), the extension spring (9) faces towards the bus duct (8) and is fixedly connected with one end of the inner wall of the cabinet body (1), and the other end of the extension spring (9) is fixedly connected with the short side wall of the groove (7).

3. The mounting structure of the electrical cabinet bus duct of claim 2, wherein: the roller (10) penetrates through the side wall end of the groove (7) and is fixedly connected with a rotary table (12).

4. The mounting structure of the electrical cabinet bus duct of claim 3, wherein: the rotary table (12) is provided with a screw (15) in a penetrating manner, the outer side wall of the groove (7) is provided with at least three thread grooves (16) at the axial positions of the screw (15), and the screw (15) is in threaded connection with the thread grooves (16).

5. The mounting structure of the electrical cabinet bus duct of claim 1, wherein: the screw rod (5) is a single-spiral screw rod (5).

6. The mounting structure of the electrical cabinet bus duct of claim 3, wherein: and one end of the rotary table (12) far away from the side wall of the groove (7) is fixedly connected with a rotary handle (13).

7. The mounting structure of the electrical cabinet bus duct of claim 1, wherein: the lead screw (5) faces one side of the upper end of the cabinet body (1) and is fixedly connected with a motor (3).

8. The mounting structure of an electrical cabinet bus duct of claim 7, wherein: a switch (4) used for starting the motor (3) to rotate is embedded above the side wall of the opening end of the cabinet body (1).