CN206628724U - A kind of structure for the electric power distribution cabinet for carrying efficient shock-absorbing effect - Google Patents

Abstract

The utility model discloses a structure of a power distribution cabinet body with a high-efficiency shock-absorbing effect, which comprises a cabinet body. A chute track is respectively arranged at the same horizontal position on the left and right side walls of the inner cavity of the cabinet body. The chute track on the right side and the chute track on the right side can be inserted with an insulating partition board, and a cable hole is opened on both sides of the insulating partition board, and the bottom cabinet body of the cabinet body is placed in the In the cavity of the shock-absorbing mounting seat, a vertical guide rod is fixedly arranged on the lower surface of the block of the first support block, and a vertical guide rod is also arranged between the outer wall of the bottom side of the cabinet body and the inner wall of the bottom side of the inner cavity of the shock-absorbing mounting seat. Two sets of inflatable cushions. The utility model can not only carry out classified placement but also insulate and isolate them while working, which solves the problem that different devices are prone to interference due to electrical interference, and at the same time avoids the collision of electric components in the inner cavity. suffered damage.

Description

A structure of a power distribution cabinet with its own high-efficiency shock-absorbing effect

technical field

The utility model relates to the technical field related to electric equipment, in particular to a structure of a power distribution cabinet with high-efficiency shock-absorbing effect.

Background technique

Power distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets, and are the final equipment of the power distribution system. The power distribution cabinet is the general name of the motor control center; the power distribution cabinet is used in the occasions where the load is relatively scattered and there are few circuits, and the motor control center is used in the occasions where the load is concentrated and there are many circuits. Distribute the electric energy to the nearest load, and this level of equipment should provide protection, monitoring and control for the load; in the process of modern power supply work, the power distribution cabinet is indispensable, but in the process of using the traditional power distribution cabinet, due to the electronic components The inability to classify and isolate will often lead to a certain degree of electrical interference between two groups of different types of components in the cabinet, resulting in difficulties in power distribution and unreasonable wiring, which also affects actual use. In normal power distribution, if When the cabinet is impacted by external force, the traditional electric cabinet can easily cause damage to the power components due to its inability to buffer, which directly affects the service life of the entire electric cabinet and is limited in use.

Utility model content

The purpose of this utility model is to provide a structure of a power distribution cabinet with high-efficiency shock-absorbing effect, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A structure of a power distribution cabinet with high-efficiency shock-absorbing effect, including a cabinet body. A chute track is respectively arranged at the same horizontal position on the left and right side walls of the inner cavity of the cabinet body. The chute on the left side An insulating partition board can be inserted into the groove body of the track and the chute track on the right side, and a cable hole is respectively opened on the two sides of the insulating partition board, and on the left and right side walls of the cabinet body, A heat dissipation window is provided at the position above the plate body corresponding to the insulating partition board, and an inclined dust shield is also provided above the heat dissipation window and on the side wall of the cabinet body, and the bottom cabinet body of the cabinet body is placed on the shock absorbing mounting base In the cavity of the cabinet body, a first support block is fixedly arranged on the left and right side walls of the bottom of the cabinet body, and a second support block is fixedly arranged below the first support block and on the inner wall of the cavity of the shock-absorbing mounting seat , the lower surface of the block body of the first support block is fixedly provided with a vertical guide rod, and a guide hole is opened at a corresponding position on the block body of the second support block, and the vertical guide rod passes through the hole body of the guide hole , the outside of the rod body of the vertical guide rod, the block lower surface of the first support block and the block upper surface of the second support block are provided with a compression buffer spring, and the outer wall of the bottom section of the vertical guide rod An external thread is provided on the bottom section of the vertical guide rod, and an adjusting nut is threaded on the bottom section of the vertical guide rod and below the second support block. Two groups of inflatable cushions are also arranged between the inner walls of the bottom side.

As a further solution of the utility model: there are two groups of partition structures such as the chute track and the insulating partition board in the box body, and the two groups of insulating partition boards divide the inner cavity of the cabinet body into three chambers.

As a further solution of the utility model: the top and side walls of the cabinet body are hinged with flip-up cabinet doors.

As a further solution of the present invention: the top side wall of the cabinet body is also provided with a top cover baffle.

As a further solution of the present invention: the shape of the internal thread of the adjusting nut matches the external thread of the vertical guide rod.

Compared with the prior art, the beneficial effect of the utility model is: the utility model adds two layers of insulating partition boards to the cabinet body of the traditional power distribution cabinet and divides the entire cavity into three chambers, so that the inner cavity The electrical components in the device can be classified and placed, and they can be insulated while working, which solves the problem that different devices are prone to interference due to electrical interference. The cable holes on the side are helpful for cable wiring during the finishing process, and the cooling windows on both sides are conducive to the heat dissipation of the inner cavity, which is convenient for use; at the same time, by adding a shock absorber at the bottom of the traditional cabinet body Mounting seat, when the entire electric cabinet is subjected to an external force collision during use, the entire cabinet can be adjusted for micro-motion cushioning under the dual effects of the shock-absorbing mounting seat and the inflatable cushion, which to a certain extent avoids the electric shock in the inner cavity. Components are damaged due to collisions, and the service life of the entire electric cabinet is improved, meeting the higher actual use requirements of modern power distribution cabinets.

Description of drawings

FIG. 1 is a schematic structural diagram of a power distribution cabinet with its own high-efficiency shock-absorbing effect.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1, in the embodiment of the present utility model, a kind of structure of the power distribution cabinet body with high-efficiency shock-absorbing effect, comprises the cabinet body 1, and the top side wall of the cabinet body 1 is hinged with flip cover Cabinet door 2, a chute track 5 is respectively provided at the same horizontal position on the left and right side walls of the inner cavity of the cabinet body 1, and the chute track 5 on the left side and the chute track 5 on the right side can be inserted into the grooves An insulating partition board 6 is provided, and a wiring hole 7 is opened on both sides of the insulating partition board 6, and a partition structure such as the chute track 5 and the insulating partition board 6 is provided in the box body, and there are two groups Two groups of insulating partition boards 6 divide the inner cavity of the cabinet body 1 into three chambers. On the left and right side walls of the cabinet body 1, a heat dissipation window 4 is provided at the position above the board corresponding to the insulating partition board 6, so that Above the heat dissipation window 4, the side wall of the cabinet body 1 is also provided with an inclined dust shield, and the top side wall of the cabinet body 1 is also provided with a top cover baffle 3, so that through the traditional power distribution cabinet Two layers of insulating partition boards 6 are added to the cabinet body and the entire cavity is divided into three chambers, so that the electrical components in the inner cavity can be placed in categories and can be insulated while working. , which solves the problem that different devices are prone to interference due to electrical interference. At the same time, the wiring holes 7 on both sides of the insulating partition board 6 are helpful for the wiring work during the finishing process. The heat dissipation window 4 provided is conducive to the dissipation of heat in the inner cavity, which is convenient for use.

The bottom cabinet body of the cabinet body 1 is placed in the cavity of the shock-absorbing mounting base 8, and the left and right side walls of the bottom of the cabinet body 1 are respectively fixed with first support blocks 9, and the first support blocks 9 Below, on the inner wall of the cavity of the shock-absorbing mount 8, a second support block 10 is fixedly arranged, and a vertical guide rod 11 is fixedly arranged on the block lower surface of the first support block 9, and the second support block 10, the corresponding position on the block is provided with a guide hole and the vertical guide rod 11 passes through the hole body of the guide hole, the outside of the rod body of the vertical guide rod 11, the block lower surface of the first support block 9 and the second A compression buffer spring 12 is arranged between the block upper surfaces of the support block 10, and an external thread is arranged on the outer wall of the bottom section of the vertical guide rod 11. On the bottom section of the vertical guide rod 11, the first The bottom of the two supporting blocks 10 is also threaded with an adjusting nut 14, the shape of the internal thread of the adjusting nut 14 is compatible with the external thread of the vertical guide rod 11, and the bottom side of the cabinet body 1 Two groups of inflatable cushions 13 are also arranged between the outer wall and the inner wall of the bottom side of the inner cavity of the shock-absorbing mount 8, so that by adding a shock-absorbing mount 8 at the bottom of the traditional cabinet body 1, when the entire electric cabinet is in use When subjected to an external force collision, the entire cabinet can be frettingly adjusted under the double action of the shock-absorbing mounting base 8 and the inflatable cushion 13, which to a certain extent avoids damage to the power components in the inner cavity due to collision, and the entire cabinet The service life of the electric cabinet is improved to meet the higher actual use requirements of the modern power distribution cabinet.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to be included in the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. A structure of a power distribution cabinet body for electric power with high-efficiency shock-absorbing effect, comprising a cabinet body (1), characterized in that, on the same horizontal position on the left and right side walls of the inner cavity of the cabinet body (1), each A chute track (5) is provided, and an insulating partition plate (6) can be inserted into the groove body of the chute track (5) on the left side and the chute track (5) on the right side, and the insulating partition plate (6) 6) There is also a wiring hole (7) on the two sides of the board body, and a heat dissipation window is opened on the left and right side walls of the cabinet body (1) and above the board body corresponding to the insulating partition board (6). (4), the top of the heat dissipation window (4) and the side wall of the cabinet body (1) are also provided with inclined dust shields, and the bottom cabinet body of the cabinet body (1) is placed on the shock-absorbing mounting base (8 ) in the cavity of the cabinet body (1), the bottom left and right side walls of the cabinet body (1) are respectively fixed with a first support block (9), the bottom of the first support block (9) and the shock-absorbing mounting seat (8) A second support block (10) is fixedly arranged on the inner side wall of the cavity, and a vertical guide rod (11) is fixedly arranged on the block lower surface of the first support block (9), and the second support block ( 10) on the corresponding position of block body, offer guide hole and vertical guide rod (11) pass through the hole body of guide hole, the outside of the rod body of described vertical guide rod (11), the first support block (9) A compression buffer spring (12) is arranged between the lower surface of the block body and the upper surface of the block body of the second support block (10), and an external thread is arranged on the outer wall of the bottom section of the rod body of the vertical guide rod (11), so that An adjustment nut (14) is threadedly sleeved on the bottom section of the vertical guide rod (11) and below the second support block (10). Two groups of inflatable buffer pads (13) are also arranged between the bottom inner wall of the inner cavity of the mounting seat (8). 2. The structure of a power distribution cabinet with its own high-efficiency shock-absorbing effect according to claim 1, characterized in that, the partition structure such as the chute track (5) and the insulating partition board (6) are in the box There are two groups arranged in the body, and two groups of insulating partition boards (6) divide the inner cavity of the cabinet body (1) into three chambers. 3. The structure of a power distribution cabinet with high-efficiency shock-absorbing effect according to claim 1, characterized in that, the top side wall of the cabinet body (1) is hinged with a flip-up cabinet door (2). 4. The structure of a power distribution cabinet with high-efficiency shock-absorbing effect according to claim 1, characterized in that, a top cover is also arranged on the top side wall of the cabinet body (1) Bezel (3). 5. The structure of a power distribution cabinet with high-efficiency shock-absorbing effect according to claim 1, characterized in that, the inner thread of the adjusting nut (14) is connected with the inner thread of the vertical guide rod (11). The shape matches between the external threads.