CN210608140U

CN210608140U - Block terminal for electrical engineering

Info

Publication number: CN210608140U
Application number: CN201920876293.8U
Authority: CN
Inventors: 胡光甫; 胡林冰; 冯扣宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-05-22
Anticipated expiration: 2029-06-12

Abstract

The utility model discloses a block terminal for electrical engineering, the power distribution box comprises a box body, the three support column of top fixedly connected with of box, it is three the same roof of the equal fixedly connected with in top of support column, the bottom symmetry fixedly connected with supporting leg of box, the bottom symmetry fixedly connected with bracing piece of supporting leg, two rotate between the bracing piece and be connected with first gyro wheel, the chamber has been seted up to the inside of supporting leg, the inside rotation in chamber is connected with the cam, the inside fixedly connected with pivot of cam, the rear end of pivot is rotated through the shaft coupling and is connected with driving motor, the outer wall sliding connection of cam has the second gyro wheel, the second gyro wheel is located the below of cam. The utility model relates to a simply, convenient operation conveniently removes its box for the position of box obtains changing, and can also fix the box, improves the flexibility of box.

Description

Block terminal for electrical engineering

Technical Field

The utility model relates to an electrical engineering technical field, in particular to block terminal for electrical engineering.

Background

The power distribution cabinet is an electrical device widely used in the fields of electric power systems, municipal construction, railway traffic, petrifaction, real estate and the like.

But the block terminal that current electrical engineering used is inconvenient people to remove, when needs remove it, also very hard, inconvenient staff uses.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a block terminal for electrical engineering can effectively solve the problem in the background art.

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

a distribution box for electrical engineering comprises a box body, wherein the top of the box body is fixedly connected with three support columns, the top ends of the three support columns are fixedly connected with the same top plate, the bottom of the box body is symmetrically and fixedly connected with support legs, the bottom of each support leg is symmetrically and fixedly connected with support rods, a first roller is rotatably connected between the two support rods, a cavity is formed in each support leg, a cam is rotatably connected in each cavity, a rotating shaft is fixedly connected in each cam, the rear end of each rotating shaft is rotatably connected with a driving motor through a coupler, the outer wall of each cam is slidably connected with a second roller, the second roller is positioned below the cam, the outer wall of the front side and the outer wall of the rear side of each second roller are rotatably connected with support plates, the bottom ends of the two support plates are fixedly connected with the same first limiting, the bottom fixedly connected with slide bar of first spacing dish, the outer wall slip of slide bar has cup jointed spacing dish of second and diaphragm, fixedly connected with spring between spacing dish of first spacing dish and the second, slip between spring and the slide bar and cup joint, the bottom fixedly connected with rubber pad of slide bar, the rubber pad is located the below of diaphragm.

Further, the top plate is triangular in shape.

Furthermore, the outer walls of the two sides of the box body are respectively and fixedly connected with two pushing handles, and the number of the pushing handles is two.

Furthermore, the driving motor is positioned on the inner wall of the rear side of the cavity, and the driving motor is fixedly connected with the cavity.

Furthermore, the second limiting disc is located above the transverse plate and fixedly connected with the transverse plate.

Furthermore, the bottom inner surface of the cavity is provided with a through hole, the rubber pad is matched with the diameter of the through hole, and the rubber pad is in sliding connection with the through hole.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a block terminal for electrical engineering through being provided with supporting leg and first gyro wheel, makes things convenient for people to remove the box for the position of box obtains changing.

2. The utility model discloses a block terminal for electrical engineering through being provided with the rubber pad, can fix the second gyro wheel, can fix the box like this, improves the flexibility of box in the use.

Drawings

Fig. 1 is a schematic structural view of the distribution box for electrical engineering of the present invention;

fig. 2 is the utility model discloses the internal structure schematic diagram of the supporting leg of block terminal for electrical engineering.

In the figure: 1. a box body; 2. a support pillar; 3. a top plate; 4. supporting legs; 5. a support bar; 6. a first roller; 7. a shaped cavity; 8. a cam; 9. a rotating shaft; 10. a drive motor; 11. a second roller; 12. a support plate; 13. a first limiting disc; 14. a slide bar; 15. a second limiting disc; 16. a transverse plate; 17. a spring; 18. a rubber pad; 19. a pushing handle.

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. 1-2, a distribution box for electrical engineering comprises a box body 1, wherein the top of the box body 1 is fixedly connected with three support columns 2, the top ends of the three support columns 2 are fixedly connected with a same top plate 3, the bottom of the box body 1 is symmetrically and fixedly connected with support legs 4, the bottom of each support leg 4 is symmetrically and fixedly connected with support rods 5, a first roller 6 is rotatably connected between the two support rods 5, a cavity 7 is formed in each support leg 4, a cam 8 is rotatably connected in each cavity 7, a rotating shaft 9 is fixedly connected in each cam 8, the rear end of each rotating shaft 9 is rotatably connected with a driving motor 10 through a coupler, the outer wall of each cam 8 is slidably connected with a second roller 11, each second roller 11 is positioned below the cam 8, and the outer wall of the front side and the outer wall of the rear side of each second roller 11 are rotatably connected with a support plate 12, the bottom ends of the two supporting plates 12 are fixedly connected with the same first limiting plate 13, the bottom of the first limiting plate 13 is fixedly connected with a sliding rod 14, the outer wall of the sliding rod 14 is sleeved with a second limiting plate 15 and a transverse plate 16 in a sliding mode, a spring 17 is fixedly connected between the first limiting plate 13 and the second limiting plate 15, the spring 17 and the sliding rod 14 are sleeved in a sliding mode, the bottom end of the sliding rod 14 is fixedly connected with a rubber pad 18, and the rubber pad 18 is located below the transverse plate 16.

Wherein the top plate 3 is triangular in shape.

The outer walls of the two sides of the box body 1 are respectively fixedly connected with two push handles 19, and the number of the push handles 19 is two.

The driving motor 10 is positioned on the inner wall of the rear side of the cavity 7, and the driving motor 10 is fixedly connected with the cavity 7.

The second limiting disc 15 is located above the transverse plate 16, and the second limiting disc 15 is fixedly connected with the transverse plate 16.

The bottom inner surface of the cavity 7 is provided with a through hole, the rubber pad 18 is matched with the diameter of the through hole, and the rubber pad 18 is in sliding connection with the through hole.

The working principle is as follows: during the use, when needs remove box 1, only need promote to push away handle 19, box 1 just can remove subaerial at the first gyro wheel 6 under supporting leg 4, make things convenient for people to carry out the shift position to box 1, be convenient for people to use it, when needs fix a certain position, only need start driving motor 10's switch, driving motor 10 drives pivot 9 and rotates, pivot 9 drives cam 8 and rotates, form extrusion each other between cam 8 and the second gyro wheel 11, second gyro wheel 11 extrudees slide bar 14 and moves downwards in the inside of diaphragm 16, slide bar 14 promotes rubber pad 18 and moves downwards, make rubber pad 18 can extrude the upper surface at second gyro wheel 11, make difficult emergence of second gyro wheel 11 remove like this, be convenient for fix box 1. The utility model relates to a simply, convenient operation conveniently removes its box 1 for the position of box 1 obtains changing, and can also fix box 1, improves box 1's flexibility.

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 block terminal for electrical engineering, includes box (1), its characterized in that: the top of the box body (1) is fixedly connected with three supporting columns (2), the top ends of the three supporting columns (2) are fixedly connected with the same top plate (3), the bottom of the box body (1) is symmetrically and fixedly connected with supporting legs (4), the bottom of the supporting legs (4) is symmetrically and fixedly connected with supporting rods (5), a first roller (6) is rotatably connected between the two supporting rods (5), a cavity (7) is formed in the supporting legs (4), a cam (8) is rotatably connected in the cavity (7), a rotating shaft (9) is fixedly connected in the cam (8), the rear end of the rotating shaft (9) is rotatably connected with a driving motor (10) through a shaft coupling, a second roller (11) is slidably connected to the outer wall of the cam (8), and the second roller (11) is positioned below the cam (8), the front side outer wall and the rear side outer wall of second gyro wheel (11) all rotate and are connected with backup pad (12), two the equal fixedly connected with in bottom of backup pad (12) is same first spacing dish (13), the bottom fixedly connected with slide bar (14) of first spacing dish (13), the outer wall of slide bar (14) slides and has cup jointed spacing dish (15) of second and diaphragm (16), fixedly connected with spring (17) between first spacing dish (13) and the spacing dish (15) of second, slide between spring (17) and slide bar (14) and cup joint, the bottom fixedly connected with rubber pad (18) of slide bar (14), rubber pad (18) are located the below of diaphragm (16).

2. The distribution box for electrical engineering of claim 1, characterized in that: the top plate (3) is triangular.

3. The distribution box for electrical engineering of claim 1, characterized in that: the outer walls of the two sides of the box body (1) are respectively and fixedly connected with two push handles (19), and the number of the push handles (19) is two.

4. The distribution box for electrical engineering of claim 1, characterized in that: the driving motor (10) is positioned on the inner wall of the rear side of the cavity (7), and the driving motor (10) is fixedly connected with the cavity (7).

5. The distribution box for electrical engineering of claim 1, characterized in that: the second limiting disc (15) is located above the transverse plate (16), and the second limiting disc (15) is fixedly connected with the transverse plate (16).

6. The distribution box for electrical engineering of claim 1, characterized in that: the inner surface of the bottom of the cavity (7) is provided with a through hole, the diameter of the rubber pad (18) is matched with that of the through hole, and the rubber pad (18) is in sliding connection with the through hole.