CN218732531U - High-low voltage switch cabinet - Google Patents

Abstract

The utility model discloses a high-low voltage switch cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, cabinet body one side is provided with the dodge gate, the wire casing has been seted up to cabinet body outer wall one side, the inside dustproof mechanism that is provided with of wire casing, the spacing frame of internal wall fixedly connected with of cabinet, spacing inside coupling assembling that is provided with, coupling assembling includes two horizontal poles, fixedly connected with connecting rod between two horizontal poles, adjacent two equal fixedly connected with rubber membrane between the connecting rod, the inside opening that is provided with of rubber membrane. The utility model discloses a mutually support between rubber membrane, wire casing and the dustproof subassembly, when the cubical switchboard cable passes the word opening on the rubber membrane to when being connected with outside cable, through the rubber membrane of cable week side, be convenient for block the dust in the external environment, greatly reduced the dust by in the cable junction gets into high-low voltage switch cabinet, thereby reduce the dust that adheres to the electronic component surface in the cubical switchboard, the better heat dissipation that carries on of the electronic component of being convenient for.

Description

High-low voltage switch cabinet

Technical Field

The utility model relates to a power switch cabinet equipment technical field specifically is a high-low voltage switch cabinet.

Background

The high-low voltage switch cabinet is a device for connecting high-voltage or low-voltage cables as the name implies, and a common power supply station and a substation use a high-voltage cabinet, then the high-voltage cabinet is subjected to voltage reduction by a transformer and then enters a low-voltage cabinet, the low-voltage cabinet then enters the distribution boxes for various power utilization, and protection devices such as switch breakers and the like are assembled into an integrated electrical device inside the high-low voltage switch cabinet.

Present high low-voltage switch cabinet is when using, and the cubical switchboard is the open setting with outside electricity federation junction, and the dust in the external environment gets into high low-voltage switch cabinet by the cable junction easily to attached to the electronic component surface, lead to relevant electronic component's radiating efficiency to receive the influence, the time has been of a specified duration and has accelerated electronic component's ageing easily, shortens its life.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The utility model aims at providing a high-low voltage switch cabinet is convenient for protect cubical switchboard cable junction, and the dust in the environment gets into the cubical switchboard outside the effectual reduction to reduce the dust attached to the electronic component surface, guarantee the radiating efficiency of relevant equipment.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a high-low voltage switch cabinet comprises a cabinet body, wherein a movable door is arranged on one side of the cabinet body, a wire groove is formed in one side of the outer wall of the cabinet body, a dustproof mechanism is arranged in the wire groove, a limiting frame is fixedly connected to the inner wall of the cabinet body, and a connecting assembly is arranged in the limiting frame;

coupling assembling includes two horizontal poles, fixedly connected with connecting rod between two horizontal poles, adjacent two equal fixedly connected with rubber membrane between the connecting rod, the inside opening that is provided with of rubber membrane.

As a preferred scheme of high-low voltage switch cabinet, wherein, dustproof mechanism includes the baffle, baffle bottom fixedly connected with slider, the spout that corresponds with the slider is seted up to the bottom in the wire casing, common fixedly connected with spring assembly between spout and the slider, the slot that corresponds with the baffle top is seted up at the wire casing internal top, and the user of being convenient for installs and dismantles dustproof mechanism, through being equipped with dustproof mechanism in the rubber membrane outside, is convenient for block the dust in the air.

As a preferred scheme of high-low voltage switch cabinet, wherein, dustproof mechanism is provided with a plurality of, a plurality of dustproof mechanism and rubber membrane one-to-one, the staff of being convenient for opens the dustproof mechanism of corresponding position according to the cable quantity of treating the connection, and the dustproof mechanism that does not use is together convenient for dustproof with the cabinet body.

As a high-low voltage switch cabinet's an optimal selection scheme, wherein, spacing is provided with two, two spacing is located the wire casing both sides respectively, two spacing inside equal threaded connection of portion has the pilot pin, the pilot pin runs through spacing and closely laminates with coupling assembling, during the installation, inserts coupling assembling by spacing top, twists afterwards and moves the pilot pin, makes coupling assembling hug closely the internal wall of cabinet, protects the wire casing.

As a high-low voltage switch cabinet's an optimal selection scheme, wherein, the internal wall of cabinet is close to the bracing piece that wire casing bottom department fixedly connected with and coupling assembling correspond, is convenient for support coupling assembling, makes its quick positioning to wire casing department.

As a preferred scheme of high-low-voltage switch cabinet, wherein, the opening is "one" font setting, the flat high-voltage cable of being convenient for etc. pass opening and outside cable switch-on, the rubber membrane can block the dust entering cabinet body in the external environment as far as simultaneously.

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

the utility model discloses a mutually support between rubber membrane, wire casing and the dustproof subassembly, when the cubical switchboard cable passes the word opening on the rubber membrane to when being connected with outside cable, through the rubber membrane of cable week side, be convenient for block the dust in the external environment, greatly reduced the dust by in the cable junction gets into high-low voltage switch cabinet, thereby reduce the dust that adheres to the electronic component surface in the cubical switchboard, the better heat dissipation that carries on of the electronic component of being convenient for.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

fig. 1 is an appearance schematic diagram of a high-low voltage switch cabinet of the present invention;

fig. 2 is a schematic structural diagram of a high-low voltage switch cabinet of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1;

fig. 4 is a schematic structural view of a connection assembly of a high-low voltage switch cabinet of the present invention;

fig. 5 is the utility model relates to a dustproof mechanism structure of high-low voltage switch cabinet.

Illustration of the drawings: 1. a cabinet body; 2. a movable door; 3. a wire slot; 4. a limiting frame; 5. positioning bolts; 6. a connection assembly; 7. a cross bar; 8. a connecting rod; 9. a rubber film; 10. an opening; 11. a dust-proof mechanism; 12. a partition plate; 13. a slider; 14. a chute; 15. a spring set; 16. a support rod.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

Referring to fig. 1-5, the utility model provides a high-low voltage switch cabinet, which comprises a cabinet body 1, wherein one side of the cabinet body 1 is provided with a movable door 2, one side of the outer wall of the cabinet body 1 is provided with a wire groove 3, a dustproof mechanism 11 is arranged inside the wire groove 3, the inner wall of the cabinet body 1 is fixedly connected with a limiting frame 4, and a connecting component 6 is arranged inside the limiting frame 4;

coupling assembling 6 includes two horizontal poles 7, fixedly connected with connecting rod 8 between two horizontal poles 7, equal fixedly connected with rubber membrane 9 between two adjacent connecting rods 8, the inside opening 10 that is provided with of rubber membrane 9.

Please refer to fig. 1, fig. 3 and fig. 5 again, in order to facilitate blocking of dust in the air, specifically, the dustproof mechanism 11 includes a partition plate 12, a slider 13 is fixedly connected to the bottom of the partition plate 12, a chute 14 corresponding to the slider 13 is provided at the bottom of the wire slot 3, a spring set 15 is fixedly connected between the chute 14 and the slider 13, a slot corresponding to the top of the partition plate 12 is provided at the top of the wire slot 3, which facilitates the installation and detachment of the dustproof mechanism 11 by a user, and the dustproof mechanism 11 is provided outside the rubber film 9, thereby facilitating the blocking of dust in the air.

Referring to fig. 2 and 5 again, in order to facilitate the corresponding opening of the application range of the rubber film 9 according to the actual cable connection requirement, specifically, the dust-proof mechanisms 11 are provided in a plurality, the dust-proof mechanisms 11 correspond to the rubber film 9 one by one, so that the worker can open the dust-proof mechanisms 11 at the corresponding positions according to the number of cables to be connected, and the unused dust-proof mechanisms 11 are convenient to prevent dust together with the cabinet body 1.

Please refer to fig. 3 again, in order to facilitate the rubber membrane 9 to completely seal the range of the wire slot 3, specifically, two limiting frames 4 are provided, the two limiting frames 4 are respectively located at two sides of the wire slot 3, the two limiting frames 4 are internally and uniformly connected with the positioning bolt 5 through threads, the positioning bolt 5 penetrates the limiting frames 4 and is tightly attached to the connecting assembly 6, during installation, the connecting assembly 6 is inserted from the top of the limiting frames 4, and then the positioning bolt 5 is screwed, so that the connecting assembly 6 can be tightly attached to the inner wall of the cabinet body 1 to protect the wire slot 3.

Referring to fig. 3 again, in order to facilitate quick positioning of the connection assembly 6, specifically, a support rod 16 corresponding to the connection assembly 6 is fixedly connected to the inner wall of the cabinet 1 near the bottom of the wire casing 3, so as to facilitate supporting of the connection assembly 6, and the connection assembly is quickly positioned at the wire casing 3.

Referring to fig. 4 again, in order to facilitate the special-shaped cables such as flat cables to pass through the rubber film 9, specifically, the opening 10 is in a shape of a straight line, so that the flat high-voltage cables can pass through the opening 10 to be connected with external cables, and meanwhile, the rubber film 9 can prevent dust in an external environment from entering the cabinet 1 as much as possible.

When the dustproof mechanism is used specifically, firstly, a worker can open the dustproof mechanism 11 corresponding to the outside of the rubber film 9 according to the number of cables to be connected of the high-low voltage switch cabinet, firstly press the partition plate 12 to compress the spring group 15, so that the top of the partition plate 12 is pulled out from the slot, wherein the sliding groove 14 is in clearance fit with the sliding block 13, and the partition plate 12 is taken out from the sliding groove 14.

The staff can pass the cable of treating the connection this moment and be located this dustproof mechanism 11 department and correspond "a" word opening 10 in the rubber membrane 9 and with outside cable switch-on, and the cable week side receives the hindrance of rubber membrane 9 this moment, is convenient for block the dust in the air to reduce during the dust gets into the cubical switchboard from the cable junction, thereby further reduction dust adheres to the equipment surface in the cubical switchboard.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (6)

1. A high-low voltage switch cabinet comprises a cabinet body (1), and is characterized in that a movable door (2) is arranged on one side of the cabinet body (1), a wire groove (3) is formed in one side of the outer wall of the cabinet body (1), a dustproof mechanism (11) is arranged in the wire groove (3), a limiting frame (4) is fixedly connected to the inner wall of the cabinet body (1), and a connecting assembly (6) is arranged in the limiting frame (4);

coupling assembling (6) include two horizontal poles (7), fixedly connected with connecting rod (8) between two horizontal poles (7), adjacent two equal fixedly connected with rubber membrane (9) between connecting rod (8), rubber membrane (9) inside is provided with opening (10).

2. The high-low voltage switch cabinet according to claim 1, wherein the dustproof mechanism (11) comprises a partition plate (12), a sliding block (13) is fixedly connected to the bottom of the partition plate (12), a sliding groove (14) corresponding to the sliding block (13) is formed in the bottom of the wire casing (3), a spring set (15) is fixedly connected between the sliding groove (14) and the sliding block (13) together, and a slot corresponding to the top of the partition plate (12) is formed in the top of the wire casing (3).

3. A high-low voltage switch cabinet according to claim 1, characterized in that, a plurality of said dustproof mechanisms (11) are provided, and a plurality of said dustproof mechanisms (11) are in one-to-one correspondence with the rubber membranes (9).

4. The high-low voltage switch cabinet according to claim 1, wherein two limiting frames (4) are provided, the two limiting frames (4) are respectively located at two sides of the wire casing (3), a positioning bolt (5) is in threaded connection inside each of the two limiting frames (4), and the positioning bolt (5) penetrates through the limiting frames (4) and is tightly attached to the connecting component (6).

5. A high-low voltage switch cabinet according to claim 1, characterized in that the inner wall of the cabinet body (1) near the bottom of the wire chase (3) is fixedly connected with a support bar (16) corresponding to the connection assembly (6).

6. A high-low voltage switchgear cabinet according to claim 1, characterized in that the opening (10) is arranged in a "straight" shape.

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