CN220253134U

CN220253134U - Relay mounting structure

Info

Publication number: CN220253134U
Application number: CN202321895492.6U
Authority: CN
Inventors: 李建峰; 李斌; 张晨阳; 郭晨; 柴红升; 张红强
Original assignee: Linfen Shanshui Cement Co ltd
Current assignee: Linfen Shanshui Cement Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2023-12-26
Anticipated expiration: 2033-07-18

Abstract

The utility model discloses a relay mounting structure, which relates to the technical field of soft starters and comprises a control cabinet, wherein a mounting plate is arranged in the control cabinet, one side of the mounting plate is fixedly provided with a relay body, an electric wire is fixedly arranged on the relay body, one side of the mounting plate is fixedly provided with a wire arrangement pipe, the wire arrangement pipe is provided with a wire arrangement groove, one side of the control cabinet is fixedly provided with a fixed column, one side of the fixed column is provided with a movable groove, a movable block is slidably arranged in the movable groove, the lower surface of the movable block is fixedly provided with a connecting rod, the lower end of the connecting rod is fixedly provided with a wire clamp, the electric wire is attached to the inner wall of the wire clamp, the wire clamp is fixedly provided with a torsion spring, and the electric wire penetrates through the wire arrangement groove. The relay is conveniently installed by arranging the mounting plate and the wire arrangement pipe, and meanwhile, the wires inside the control cabinet are reasonably distributed, so that the relay is convenient to overhaul, short circuits are prevented, and when the relay is matched with the wire clamp, the wires inside the relay can move along with the mounting plate, and the wire clamp is prevented from being broken.

Description

Relay mounting structure

Technical Field

The utility model relates to the field of soft starters, in particular to a relay mounting structure.

Background

The soft starter is put into the market in the last 70 s and the first 80 s of the 20 th century, and fills the gap between the functional practicability and the price of the star-delta starter and the frequency converter.

1. At present, the soft starter can be jumped and stopped irregularly, and a relay needs to be installed for cooperation, but the traditional relay is provided with wires in disorder, so that wires of other electrical elements in the control cabinet are wound together, the maintenance is inconvenient, and short circuit is caused; 2. at present, after the relay is installed in the control cabinet, the relay cannot reach the optimal running state due to the fact that the heat dissipation size cannot be controlled, and energy consumption is increased.

Disclosure of Invention

The utility model aims to solve the defects that wires cannot be arranged and the temperature of a relay cannot be controlled after the relay is installed in the prior art, and provides a relay installation structure.

In order to solve the problems that the electric wires cannot be arranged and the temperature of the relay cannot be controlled after the relay is installed in the prior art, the utility model adopts the following technical scheme:

relay mounting structure, including the switch board, be equipped with the mounting panel in the switch board, the fixed relay body that is equipped with in mounting panel one side, the fixed electric wire that is equipped with on the relay body, the fixed winding displacement pipe that is equipped with in mounting panel one side, the winding displacement groove has been seted up on the winding displacement pipe, the fixed column that is equipped with in switch board one side, the movable groove has been seted up to fixed column one side, sliding in the movable groove is equipped with the movable block, fixed surface is equipped with the connecting rod under the movable block, the connecting rod lower extreme is fixed with the fastener, the electric wire is laminated mutually with the fastener inner wall, fixed being equipped with the torsional spring on the fastener, the electric wire passes the winding displacement groove, the movable groove is T shape, movable block one end is laminated mutually with the movable groove inner wall.

Preferably, a connecting groove is formed in the control cabinet, a protection ring is inserted in the connecting groove, the electric wire penetrates through the protection ring, a spring is fixedly arranged in the moving groove, and one end of the spring is fixedly connected with one side of the moving block.

Preferably, a pair of limiting blocks are fixedly arranged at the bottom in the control cabinet, supporting legs are slidably arranged in the limiting blocks, the upper ends of the supporting legs are fixedly connected with the mounting plate, the lower ends of the supporting legs are in a T shape, and the lower ends of the supporting legs are attached to the inner walls of the limiting blocks.

Preferably, the control cabinet is provided with a heat dissipation window, a blocking plate is rotationally arranged in the heat dissipation window, a fixing frame is fixedly arranged on one side of the blocking plate, a rotary rod is rotationally arranged on the fixing frame, a clamping groove is formed in the heat dissipation window, the lower end of the rotary rod is in a slope shape, and the blocking plate is attached to one side of the heat dissipation window.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the mounting plate and the wire arrangement pipe are arranged, so that the relay is conveniently mounted, meanwhile, the wires inside the control cabinet are reasonably distributed, the overhaul is convenient, the short circuit is prevented, and the wires inside the control cabinet can move along with the mounting plate to avoid being broken when being matched with the wire clamp;

2. according to the utility model, the blocking plate is opened, so that internal hot air is discharged from the radiating window, the temperature in the control cabinet is reduced, and the relay can work normally and continuously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of a mounting plate structure of the present utility model;

FIG. 4 is a schematic view of a fixing column structure according to the present utility model;

number in the figure: 1. a control cabinet; 11. a mounting plate; 12. a relay body; 13. an electric wire; 14. a wire discharge tube; 15. a wire arrangement groove; 16. fixing the column; 17. a moving groove; 18. a moving block; 19. a connecting rod; 191. a wire clamp; 2. a connecting groove; 21. a guard ring; 22. a spring; 3. a limiting block; 31. support legs; 4. a heat radiation window; 41. a blocking plate; 42. a fixing frame; 43. a rotating rod; 44. a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1: the embodiment provides a relay installation structure, see fig. 1-4, and specifically, the relay installation structure comprises a control cabinet 1, a mounting plate 11 is arranged in the control cabinet 1, a relay body 12 is fixedly arranged on one side of the mounting plate 11, an electric wire 13 is fixedly arranged on the relay body 12, a wire discharging tube 14 is fixedly arranged on one side of the mounting plate 11, a wire discharging groove 15 is arranged on the wire discharging tube 14, a fixed column 16 is fixedly arranged on one side of the control cabinet 1, a movable groove 17 is arranged on one side of the fixed column 16, a movable block 18 is arranged in the movable groove 17 in a sliding manner, a connecting rod 19 is fixedly arranged on the lower surface of the movable block 18, a wire clamp 191 is fixedly arranged at the lower end of the connecting rod 19, the electric wire 13 is attached to the inner wall of the wire clamp 191, a torsion spring is fixedly arranged on the wire clamp 191, the electric wire 13 penetrates through the wire discharging groove 15, the movable groove 17 is in a T shape, one end of the movable block 18 is attached to the inner wall of the movable groove 17, and when the relay is installed in the control cabinet 1, firstly, the mounting plate 11 is moved to the outlet of the control cabinet 1, the relay body 12 is mounted on the mounting plate 11, then the electric wires 13 are inserted into the wire arrangement grooves 15 on the wire arrangement pipes 14, the electric wires 13 extend out from the lower parts of the wire arrangement pipes 14 and are clamped by the wire clamps 191, after the electric wires pass through the control cabinet 1, the mounting plate 11 is sent back into the control cabinet 1, the electric wires 13 move along with the mounting plate 11, the wire clamps 191 are driven to synchronously move by the electric wires 13, the wire clamps 191 move along the moving grooves 17 on the fixed columns 16 through the moving blocks 18 to adapt to the movement of the mounting plate 11, and the mounting plate 11 and the wire arrangement pipes 14 are arranged, so that the relay is conveniently mounted, the electric wires 13 in the control cabinet 1 are reasonably distributed, the maintenance is convenient, short circuits are prevented, the internal electric wires 13 can move along with the mounting plate 11 in cooperation with the use of the wire clamps 191, and the stretch-breaking is avoided.

In the specific implementation process, as shown in fig. 3 and 4, a connecting groove 2 is formed in the control cabinet 1, a protection ring 21 is inserted in the connecting groove 2, the electric wire 13 passes through the protection ring 21, a spring 22 is fixedly arranged in the moving groove 17, one end of the spring 22 is fixedly connected with one side of the moving block 18, the protection ring 21 is made of rubber material, the electric wire 13 is protected, and the spring 22 limits the moving block 18, so that the wire clamp 191 can enable the electric wire 13 to be in a reasonable arrangement position.

In the specific implementation process, as shown in fig. 1 and 3, a pair of limiting blocks 3 are fixedly arranged at the bottom in the control cabinet 1, supporting legs 31 are slidably arranged in the limiting blocks 3, the upper ends of the supporting legs 31 are fixedly connected with the mounting plate 11, the lower ends of the supporting legs 31 are in a T shape, the lower ends of the supporting legs 31 are attached to the inner walls of the limiting blocks 3, and when the mounting plate 11 moves, the supporting legs 31 move in the limiting blocks 3 to limit the movement.

Example 2: in embodiment 1, there is also a problem that the relay temperature cannot be controlled, and therefore, this embodiment further includes, on the basis of embodiment 1:

in a specific implementation process, as shown in fig. 1 and 2, a heat dissipation window 4 is formed on the control cabinet 1, a blocking plate 41 is rotationally arranged in the heat dissipation window 4, a fixing frame 42 is fixedly arranged on one side of the blocking plate 41, a rotary rod 43 is rotationally arranged on the fixing frame 42, a clamping groove 44 is formed in the heat dissipation window 4, the lower end of the rotary rod 43 is in a slope shape, the blocking plate 41 is attached to one side of the heat dissipation window 4, when the internal temperature of the control cabinet 1 is too high, the blocking plate 41 is rotated, the rotary rod 43 is rotated again, the lower end of the rotary rod 43 is clamped into the clamping groove 44, the position of the blocking plate 41 is fixed, internal hot air is discharged from the heat dissipation window 4, the temperature in the control cabinet 1 is reduced, and the relay can work normally and continuously conveniently.

Specifically, the working principle and the operation method of the utility model are as follows:

firstly, when the relay is installed in the control cabinet 1, firstly, moving the installation plate 11 to the outlet of the control cabinet 1, installing the relay body 12 on the installation plate 11, then inserting the electric wire 13 into the wire arrangement groove 15 on the wire arrangement pipe 14, extending the electric wire 13 from the lower part of the wire arrangement pipe 14, clamping by the wire clamp 191, after passing through the control cabinet 1, sending the installation plate 11 back into the control cabinet 1, moving the electric wire 13 along with the installation plate 11, and driving the wire clamp 191 to synchronously move by the electric wire 13, and moving the wire clamp 191 along the moving groove 17 on the fixed column 16 through the moving block 18 to adapt to the movement of the installation plate 11;

and secondly, when the internal temperature of the control cabinet 1 is too high, the blocking plate 41 is rotated, the rotating rod 43 is rotated again, the lower end of the rotating rod 43 is clamped into the clamping groove 44, the blocking plate 41 is fixed in position, internal hot air is discharged from the radiating window 4, the temperature in the control cabinet 1 is reduced, and the relay can work normally and continuously.

The mounting plate 11 and the wire arrangement pipe 14 are arranged, so that the relay is conveniently mounted, meanwhile, the wires 13 in the control cabinet 1 are reasonably distributed, the maintenance is convenient, short circuits are prevented, and the wires 13 in the control cabinet can move along with the mounting plate 11 to avoid being stretched out when being matched with the wire clamp 191; by opening the blocking plate 41, the internal hot air is discharged from the radiating window 4, the temperature in the control cabinet 1 is reduced, and the relay can work normally and continuously.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Relay mounting structure, including switch board (1), its characterized in that: be equipped with mounting panel (11) in switch board (1), mounting panel (11) one side is fixed and is equipped with relay body (12), be fixed on relay body (12) and be equipped with electric wire (13), fixed being equipped with winding displacement pipe (14) in mounting panel (11) one side, winding displacement groove (15) have been seted up on winding displacement pipe (14), fixed column (16) that are equipped with in switch board (1) one side, movable groove (17) have been seted up in fixed column (16) one side, the interior movable block (18) that are equipped with of movable groove (17), fixed surface is equipped with connecting rod (19) under movable block (18), connecting rod (19) lower extreme is fixed and is equipped with fastener (191), electric wire (13) laminate mutually with fastener (191) inner wall.

2. The relay mounting structure according to claim 1, wherein: the control cabinet (1) is provided with a connecting groove (2), a protection ring (21) is inserted in the connecting groove (2), the electric wire (13) passes through the protection ring (21), a spring (22) is fixedly arranged in the moving groove (17), and one end of the spring (22) is fixedly connected with one side of the moving block (18).

3. The relay mounting structure according to claim 1, wherein: a pair of limiting blocks (3) is fixedly arranged at the inner bottom of the control cabinet (1), supporting legs (31) are slidably arranged in the limiting blocks (3), and the upper ends of the supporting legs (31) are fixedly connected with the mounting plate (11).

4. The relay mounting structure according to claim 1, wherein: the control cabinet (1) is provided with a radiating window (4), a blocking plate (41) is rotationally arranged in the radiating window (4), a fixing frame (42) is fixedly arranged on one side of the blocking plate (41), a rotating rod (43) is rotationally arranged on the fixing frame (42), and a clamping groove (44) is formed in the radiating window (4).

5. The relay mounting structure according to claim 4, wherein: the lower end of the rotating rod (43) is in a slope shape, and the blocking plate (41) is attached to one side of the radiating window (4).

6. A relay mounting structure according to claim 3, wherein: the lower ends of the supporting legs (31) are T-shaped, and the lower ends of the supporting legs (31) are attached to the inner wall of the limiting block (3).

7. The relay mounting structure according to claim 1, wherein: the wire clamp (191) is fixedly provided with a torsion spring, and the electric wire (13) passes through the wire arrangement groove (15).

8. The relay mounting structure according to claim 1, wherein: the movable groove (17) is T-shaped, and one end of the movable block (18) is attached to the inner wall of the movable groove (17).