CN215011115U

CN215011115U - High-strength anti-extrusion power cabinet

Info

Publication number: CN215011115U
Application number: CN202121559481.1U
Authority: CN
Inventors: 张小虎; 张磊
Original assignee: Jiangxi Hongye Electric Co ltd
Current assignee: Jiangxi Hongye Electric Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2021-12-03
Anticipated expiration: 2031-07-09

Abstract

The utility model relates to a power cabinet technical field, and disclose a high strength extrusion-proof type power cabinet, solved present power cabinet buffering and impact resistance extrusion ability relatively poor, easily lead to the power cabinet to warp under the external force condition and damage, influence its life problem, it includes the power cabinet body, power cabinet body both sides all are connected with the installation piece, the utility model discloses, branch drive shifting seat slides to both sides, makes first spring compression under pressure, and when shifting seat moved, the connecting rod drives the slide and moves, and then makes second spring compression under pressure, and under the elastic potential energy of first spring and second spring, and then blocks the impact force that crashproof board received, thereby makes the device can effectively improve the extrusion-proof ability of power cabinet, has improved the life of power cabinet; the buffer rod moves towards the inside of the buffer seat, and then the movable plate moves to enable the compression of the pressure spring to reduce the impact force on the buffer plate, so that the device is better protected.

Description

High-strength anti-extrusion power cabinet

Technical Field

The utility model belongs to the technical field of the power cabinet, specifically be a high strength prevents extrusion type power cabinet.

Background

The power cabinet is an electrical control cabinet combination for providing power for the normal operation of the whole machine, and comprises a contactor, a frequency converter, a high-voltage cabinet, a transformer and the like, and a circuit can be switched on or switched off by a manual or automatic switch during normal operation.

The existing power cabinet has poor buffering and impact and extrusion resistance capabilities, and the power cabinet is easy to deform and damage under the condition of external force, so that the service life of the power cabinet is influenced.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a high strength prevents extrusion type power cabinet, the effectual current power cabinet buffering of having solved is relatively poor with the extrusion ability that shocks resistance, leads to the power cabinet to warp the damage easily under the external force condition, influences its life problem.

In order to achieve the above object, the utility model provides a following technical scheme: a high-strength anti-extrusion power cabinet comprises a power cabinet body, wherein two sides of the power cabinet body are both connected with mounting blocks, the middle part of one side of each mounting block is rotatably connected with a supporting rod, one end of each supporting rod is rotatably connected with a moving seat, two sides of each moving seat are both connected with a sliding rod in a penetrating manner, two ends of each sliding rod are both connected with supporting plates, one end of each supporting plate is connected with an anti-collision plate, a first spring is sleeved outside each sliding rod relative to the position between the corresponding moving seat and the corresponding supporting plate, the middle part of one side of each moving seat is connected with a connecting rod, one end of each connecting rod is slidably connected with a frame, one end of each connecting rod extends into the inside of the frame and is connected with a sliding plate, two sides of one end of each sliding plate are both connected with second springs, and one end of each second spring is connected with one side inside the frame;

all be connected with the cushion socket around power cabinet body one side, cushion socket one side mid-connection has the buffer beam, and buffer beam one end is connected with the buffer board, and buffer beam one end runs through to extend to the inside department of cushion socket and is connected with the movable plate, and movable plate one side run through is connected with the round bar, and the round bar both ends all are connected with cushion socket inner wall both sides, and the round bar is outside to be equipped with the pressure spring for the cover between movable plate and the inside bottom of cushion socket.

Preferably, the number of the anti-collision plates and the number of the buffer plates are four, and one sides of the anti-collision plates and one sides of the buffer plates are arranged in an arc-shaped structure.

Preferably, one end of the supporting rod is rotatably connected with the mounting block through a first pin shaft, and the other end of the supporting rod is rotatably connected with the movable seat through a second pin shaft.

Preferably, the sliding rod penetrates through the moving seat and is provided with a sliding hole, and the moving seat is connected with the sliding rod in a sliding mode.

Preferably, a round hole is formed in the position, penetrating through the moving plate, of the round rod, the moving plate is connected with the round rod in a sliding mode, and the moving plate is connected with the inside of the buffer seat in a sliding mode.

Preferably, the intersection of the middle parts of one sides of the two supporting rods is rotatably connected with a rotating shaft.

Preferably, the frame is in a U-shaped structure, and two sides of the sliding plate are connected with two sides of the inner wall of the frame in a sliding mode.

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

(1) the utility model discloses, through the setting of crashproof board, branch, installation piece, first spring, second spring, removal seat, slide, connecting rod and frame, the branch drives the removal seat and slides to both sides, makes first spring compression, and when removing the seat and remove, the connecting rod drives the slide and removes, and then makes second spring compression, under the elastic potential energy of first spring and second spring, and then blocks the impact force that crashproof board received, ensures that the power cabinet body is not damaged deformation, thereby makes the device can effectively improve the anti extrusion ability of power cabinet, avoids the power cabinet to be extruded deformation damage, has improved the life of power cabinet;

(2) the buffer plate drives the buffer rod to move towards the inside of the buffer seat, so that the movable plate moves to compress the pressure spring, and the compression spring compresses impact force received by the buffer plate, so that the device is protected better.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the support rod of the present invention;

fig. 3 is a schematic view of the installation structure of the pressure spring of the present invention;

in the figure: 1. a power cabinet body; 2. mounting blocks; 3. a strut; 4. a movable seat; 5. a slide bar; 6. a support plate; 7. an anti-collision plate; 8. a first spring; 9. a connecting rod; 10. a frame; 11. a slide plate; 12. a second spring; 13. a buffer seat; 14. a buffer rod; 15. a buffer plate; 16. moving the plate; 17. a round bar; 18. and (5) pressing a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 first embodiment, as shown in fig. 1, 2 and 3, the utility model comprises a power cabinet body 1, wherein both sides of the power cabinet body 1 are connected with mounting blocks 2, the middle part of one side of each mounting block 2 is rotatably connected with a support rod 3, the intersection of the middle parts of one sides of the two support rods 3 is rotatably connected with a rotating shaft, one end of each support rod 3 is rotatably connected with a movable seat 4, one end of each support rod 3 is rotatably connected with the mounting block 2 through a first pin shaft, the other end of each support rod 3 is rotatably connected with the movable seat 4 through a second pin shaft, both sides of each movable seat 4 are connected with a slide rod 5 in a penetrating way, both ends of each slide rod 5 are connected with support plates 6, one end of each support plate 6 is connected with an anti-collision plate 7, a first spring 8 is sleeved outside each slide rod 5 and between each support plate 6 and the corresponding to the movable seat 4, the middle part of one side of each movable seat 4 is connected with a connecting rod 9, one end of each connecting rod 9 is slidably connected with a frame 10, one end of each connecting rod extends to the inside the frame 10 and is connected with a sliding plate 11, both sides of one end of the sliding plate 11 are connected with second springs 12, and one ends of the second springs 12 are connected with one side inside the frame 10;

all be connected with buffer seat 13 around power cabinet body 1 one side, buffer seat 13 one side mid-connection has

buffer beam

14, and 14 one ends of buffer beam are connected with

buffer board

15, and 14 one ends of buffer beam run through and extend to buffer seat 13 inside department and be connected with

movable plate

16, and 16 one sides of movable plate run through and be connected with round bar 17, and the round bar 17 both ends all are connected with buffer seat 13 inner wall both sides, and the round bar 17 is outside to be equipped with pressure spring 18 for between the inside bottom of movable plate 16 and buffer seat 13.

Embodiment two, on the basis of embodiment one, anticollision board 7 and buffer 15 quantity are four, and anticollision board 7 and buffer 15 one side all are the arc column structure setting, and when power cabinet body 1 received external force, anticollision board 7 and buffer 15 arc structure set up the power that makes and receive even, and then better protection power cabinet body 1 does not receive the damage.

In the third embodiment, on the basis of the first embodiment, the sliding rod 5 penetrates through the moving seat 4 to be provided with a sliding hole, and the moving seat 4 is slidably connected with the sliding rod 5, so that the moving seat 4 can slide conveniently.

In a fourth embodiment, on the basis of the first embodiment, a circular hole is formed in the position, where the circular rod 17 penetrates through the moving plate 16, of the circular rod 17, the moving plate 16 is connected with the circular rod 17 in a sliding manner, and the moving plate 16 is connected with the inside of the buffer seat 13 in a sliding manner, so that the buffer rod 14 drives the moving plate 16 to move inside the buffer seat 13, the pressure spring 18 is compressed, and the buffer plate 15 can better protect the device.

Fifth embodiment, on the basis of first embodiment, frame 10 is the setting of U type structure, and slide 11 both sides all with frame 10 inner wall both sides sliding connection, make things convenient for slide 11 to slide, and then make things convenient for connecting rod 9 to drive slide 11 and remove and make the compression of second spring 12 to the better external force that reduces crashproof board 7 and receive.

The working principle is as follows: when the power cabinet is used, when the power cabinet body 1 is extruded by an external force, the anti-collision plate 7 moves towards one side of the power cabinet body 1, so as to drive the supporting rod 3 to move towards two sides, the supporting rod 3 drives the moving seat 4 to slide towards two sides, so that the first spring 8 is compressed, the moving seat 4 drives the connecting rod 9 to move into the frame 10 while moving, so that the connecting rod 9 drives the sliding plate 11 to move, so as to compress the second spring 12, under the elastic potential energy of the first spring 8 and the second spring 12, the anti-collision plate 7 is blocked, so that the device is safer, when the power cabinet body 1 is inclined, the buffer plate 15 is contacted with the ground and receives an impact force, the buffer plate 15 is driven to move under the action of the force, the buffer plate 15 drives the rod 14 to move towards the inside of the buffer seat 13, so as to move the moving plate 16, so as to compress the pressure spring 18, and the impact force received by the buffer plate 15 is reduced by the compression of the pressure spring 18, thereby the device is better protected.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high strength prevents extrusion type power cabinet, includes power cabinet body (1), its characterized in that: the power cabinet is characterized in that mounting blocks (2) are connected to two sides of a power cabinet body (1), a support rod (3) is rotatably connected to the middle of one side of each mounting block (2), a moving seat (4) is rotatably connected to one end of each support rod (3), a sliding rod (5) is penetratingly connected to two sides of each moving seat (4), support plates (6) are connected to two ends of each sliding rod (5), an anti-collision plate (7) is connected to one end of each support plate (6), a first spring (8) is sleeved outside each sliding rod (5) relative to the position between each moving seat (4) and each support plate (6), a connecting rod (9) is connected to the middle of one side of each moving seat (4), a frame (10) is slidably connected to one end of each connecting rod (9), a sliding plate (11) is connected to the position, extending to the inside of the frame (10), one end of each sliding plate (11) is connected to two sides of a second spring (12), and one end of each second spring (12) is connected to one side inside the frame (10);

all be connected with buffer seat (13) around power cabinet body (1) one side, buffer seat (13) one side middle part is connected with buffer beam (14), buffer beam (14) one end is connected with buffer board (15), buffer beam (14) one end runs through and extends to buffer seat (13) inside department and is connected with movable plate (16), movable plate (16) one side through connection has round bar (17), round bar (17) both ends all are connected with buffer seat (13) inner wall both sides, the cover is equipped with pressure spring (18) between round bar (17) outside for movable plate (16) and the inside bottom of buffer seat (13).

2. The high-strength anti-extrusion power cabinet as claimed in claim 1, wherein: the number of the anti-collision plates (7) and the number of the buffer plates (15) are four, and one sides of the anti-collision plates (7) and one sides of the buffer plates (15) are both arranged in an arc-shaped structure.

3. The high-strength anti-extrusion power cabinet as claimed in claim 1, wherein: one end of the supporting rod (3) is rotatably connected with the mounting block (2) through a first pin shaft, and the other end of the supporting rod (3) is rotatably connected with the moving seat (4) through a second pin shaft.

4. The high-strength anti-extrusion power cabinet as claimed in claim 1, wherein: the sliding rod (5) penetrates through the moving seat (4) to be provided with a sliding hole, and the moving seat (4) is connected with the sliding rod (5) in a sliding mode.

5. The high-strength anti-extrusion power cabinet as claimed in claim 1, wherein: round holes are formed in the positions, penetrating through the moving plate (16), of the round rods (17), the moving plate (16) is in sliding connection with the round rods (17), and the moving plate (16) is in sliding connection with the inner portion of the buffer seat (13).

6. The high-strength anti-extrusion power cabinet as claimed in claim 1, wherein: the intersection of the middle parts of one sides of the two supporting rods (3) is rotatably connected with a rotating shaft.

7. The high-strength anti-extrusion power cabinet as claimed in claim 1, wherein: the frame (10) is arranged in a U-shaped structure, and two sides of the sliding plate (11) are connected with two sides of the inner wall of the frame (10) in a sliding mode.