Moisture-proof transformer substation box body

Abstract

The utility model provides a moistureproof transformer station box body, comprising a box body, the front side of the box body is provided with a rotary connecting plate, the inner part of the box body is fixedly provided with a first separator plate and a second separator plate, one side of the first separator plate is provided with a left side dehumidifier, one side of the second separator plate is provided with a right side dehumidifier, and the right side dehumidifier is provided with a right side dehumidifier. A first partition plate and a second partition plate are arranged on one side of the box body, a heating plate is arranged on the other side of the first partition plate and the other side of the second partition plate, temperature sensors are arranged on the upper portion of the left side dehumidifier and the upper portion of the right side dehumidifier, a damp-proof layer is arranged on the inner side of the box body, and a connecting wire mounting hole is formed in the rear side of the box body. The temperature of the side face of the box body can be reduced through the heating plate, and the phenomena of moisture and condensation on the upper portion of the box body can be further reduced.

Description

Technical Field

[0001] The utility model belongs to the field of transformer substation boxes, and particularly relates to a moisture-proof transformer substation box. Background Art

[0002] Due to the humid climate, it is easy for condensation, mildew, rust and other conditions to occur on the outdoor equipment of the substation, which seriously affects the safe operation of the electrical environment. When the surface temperature of the inner wall of the cabinet drops below the dew point temperature, water droplets will condense on the inner wall surface. Under certain temperature conditions, the higher the relative humidity in the air and the closer the ambient temperature is to the dew point temperature, the easier it is for condensation to occur. When the dew point temperature is lower than the ambient temperature, the water droplets condensed on the inner wall of the outdoor equipment may drip onto the running cable head under the action of gravity. Long-term operation can easily cause short-circuit accidents, affecting the safe operation level and power supply reliability of the entire distribution network. Therefore, it is necessary to carry out moisture-proof treatment on the substation cabinet to prevent condensation droplets from appearing in the cabinet and increase the service life of the substation cabinet.

[0003] Therefore, in view of the shortcomings of the above-mentioned scheme in actual production and implementation, it has been revised and improved. At the same time, in the spirit and concept of seeking excellence, with the assistance of professional knowledge and experience, and after many ingenuity and experiments, the present utility model was created, and a moisture-proof substation box is provided to solve the problem. Utility Model Content

[0004] The utility model provides a moisture-proof transformer substation box, which solves the problems of condensation and mildew in the transformer substation box in the prior art, poor moisture-proof treatment effect inside the box, and thus shortening the service life of the transformer substation box.

[0005] The technical solution of the utility model is implemented as follows: a moisture-proof substation box, comprising: a box, a rotating connecting plate is provided on the front side of the box, a first partition and a second partition are fixedly provided inside the box, a left dehumidifier is installed on one side of the first partition, a right dehumidifier is installed on one side of the second partition, a heating plate is installed on the other side of the first partition and the second partition, temperature sensors are provided on the upper parts of the left dehumidifier and the right dehumidifier, a moisture-proof layer is provided on the inner side of the box, and a connecting line installation hole is provided on the rear side of the box.

[0006] As a preferred embodiment, a bottom support frame is fixedly installed at the lower part of the box body, and a square groove is provided in the middle of the bottom support frame. The bottom support frame can be used to ensure a certain distance between the bottom of the box body and the ground.

[0007] As a preferred embodiment, the left dehumidifier and the right dehumidifier are fixed in an embedded manner, and mounting strips are provided on the outside of the left dehumidifier and the right dehumidifier to facilitate the installation of the left dehumidifier and the right dehumidifier on the upper part of the partition, while reducing the space occupied by the dehumidifier.

[0008] As a preferred embodiment, a silicone sealing ring is installed inside the connecting wire installation hole. The silicone sealing ring can improve the sealing between the wire and the connecting wire installation hole, thereby preventing moisture from entering the box.

[0009] As a preferred embodiment, the box body is rotatably connected to the rotatable connecting plate via a connecting shaft, and sealing strips are provided on the sides of the rotatable connecting plate so that the rotatable connecting plate can rotate along the box body.

[0010] As a preferred embodiment, the first partition plate and the second partition plate respectively form a cavity with the box body, and the cavity can be used to reduce the temperature of the upper part of the box body, thereby making the box body moisture-proof.

[0011] As a preferred embodiment, an electric heating wire is provided inside the heating plate to increase the temperature of the heating plate to facilitate heating treatment of the partition.

[0012] After adopting the above technical solution, the beneficial effects of the utility model are:

[0013] The first partition and the second partition can be used to separate the inner side of the box body so that there is a certain gap between the box body and the partition. The heating plate can reduce the temperature of the side of the box body and further reduce moisture and condensation on the upper part of the box body.

[0014] The bottom support frame can be used to create a certain distance between the box and the ground, which can reduce moisture at the bottom of the box and thereby increase the service life of the box. The base can be used to improve the safety of the bottom of the box, and the rotating connecting plate and the sealing strip can be used to better protect the sealed box. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a schematic diagram of the front three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the rear three-dimensional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the AA cross-sectional structure of the utility model;

[0020] In the figure, 1-box; 2-bottom support frame; 3-rotating connecting plate; 4-sealing strip; 5-connecting wire mounting hole; 6-silicone sealing ring; 7-first partition; 8-second partition; 9-left dehumidifier; 10-right dehumidifier; 11-moisture-proof layer; 12-heating plate; 13-temperature sensor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1-4 As shown, a moisture-proof substation box comprises: a box 1, a rotating connecting plate 3 is provided on the front side of the box 1, a first partition 7 and a second partition 8 are fixedly provided inside the box 1, the box 1 can be separated by the first partition 7 and the second partition 8, a left dehumidifier 9 is installed on one side of the first partition 7, a right dehumidifier 10 is installed on one side of the second partition 8, the left dehumidifier 9 and the right dehumidifier 10 can be used to quickly remove humid air inside the box 1, a heating plate 12 is installed on the other side of the first partition 7 and the second partition 8, the heating plate 12 can increase the temperature inside the cavity, a temperature sensor 13 is provided on the upper part of the left dehumidifier 9 and the right dehumidifier 10, the temperature inside the box 1 can be detected in real time by the temperature sensor 13, a moisture-proof layer 11 is provided on the inner side of the box 1, a connecting wire installation hole 5 is provided on the rear side of the box 1, and the data cable can be installed inside the connecting wire installation hole 5.

[0023] Furthermore, a bottom support frame 2 is fixedly installed at the lower part of the box body 1, and a square groove is provided in the middle of the bottom support frame 2. The bottom support frame 2 can be used to ensure that a certain distance exists between the bottom of the box body 1 and the ground.

[0024] Furthermore, the left-side dehumidifier 9 and the right-side dehumidifier 10 are fixed in an embedded manner, and mounting strips are provided on the outer sides of the left-side dehumidifier 9 and the right-side dehumidifier 10, which facilitates the installation of the left-side dehumidifier 9 and the right-side dehumidifier 10 on the upper part of the partition and reduces the space occupied by the dehumidifier.

[0025] Furthermore, a silicone seal ring 6 is installed inside the connecting wire installation hole 5 , and the silicone seal ring 6 can improve the sealing between the wire and the connecting wire installation hole 5 , thereby preventing moisture from entering the box body 1 .

[0026] Furthermore, the box body 1 is rotatably connected to the rotatable connecting plate 3 via a connecting shaft, and sealing strips 4 are provided on the sides of the rotatable connecting plate 3 so that the rotatable connecting plate 3 can rotate along the box body 1 .

[0027] Furthermore, the first partition plate 7 and the second partition plate 8 respectively form a cavity with the box body 1, and the cavity can be used to reduce the temperature of the upper part of the box body 1, thereby making the box body 1 moisture-proof.

[0028] Furthermore, an electric heating wire is provided inside the heating plate 12 to increase the temperature of the heating plate 12 to facilitate heating treatment of the partition.

[0029] According to the principle of the utility model, the data wire can be placed inside the silicone sealing ring 6, and the silicone sealing ring 6 can be used to improve the sealing between the wire and the connecting wire installation hole 5, so as to prevent moisture from entering the box body 1, and the left dehumidifier 9 and the right dehumidifier 10 are installed on the upper part of the partition, and the occupied space of the dehumidifier can be reduced at the same time, and the sealing of the sides of the left dehumidifier 9 and the right dehumidifier 10 can be increased by the installation strip, and the inside of the box body 1 can be dehumidified and dehumidified by the left dehumidifier 9 and the right dehumidifier 10, and a cavity can be formed inside the box body 1 by using the first partition 7 and the second partition 8, and the cavity can be used to reduce the temperature of the upper part of the box body 1, so as to achieve the purpose of moisture-proofing the box body 1, and the temperature of the heating plate 12 can be used to heat the partition, so as to change the temperature of the upper part of the box body 1, and thus reduce the moisture in the upper part of the box body 1, so that the rotating connecting plate 3 can be rotated along the box body 1, which is convenient for maintenance of the inside of the box body 1. The utility model has the characteristics of good moisture-proof effect and high safety.

[0030] In the description of the present utility model, it should be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In the description of the present utility model, unless otherwise specified and limited, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, or it can be the internal communication of two elements, it can be a direct connection, or it can be an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A moisture-proof substation box, comprising: A box body (1), wherein a rotating connecting plate (3) is provided on the front side of the box body (1), and the box body (1) is characterized in that a first partition (7) and a second partition (8) are fixedly provided inside the box body (1), a left-side dehumidifier (9) is installed on one side of the first partition (7), a right-side dehumidifier (10) is installed on one side of the second partition (8), a heating plate (12) is installed on the other side of the first partition (7) and the second partition (8), a temperature sensor (13) is provided on the upper part of the left-side dehumidifier (9) and the right-side dehumidifier (10), a moisture-proof layer (11) is provided on the inner side of the box body (1), and a connecting line installation hole (5) is provided on the rear side of the box body (1).

2. A moisture-proof substation box according to claim 1, characterized in that: A bottom support frame (2) is fixedly mounted on the lower part of the box body (1), and a square groove is provided in the middle of the bottom support frame (2).

3. The moisture-proof substation box according to claim 1, characterized in that: The left-side dehumidifier (9) and the right-side dehumidifier (10) are fixed in an embedded manner, and mounting strips are provided on the outsides of the left-side dehumidifier (9) and the right-side dehumidifier (10).

4. The moisture-proof substation box according to claim 1, characterized in that: A silicone sealing ring (6) is installed inside the connecting wire installation hole (5).

5. The moisture-proof substation box according to claim 2, characterized in that: The box body (1) is rotatably connected to the rotatable connecting plate (3) via a connecting shaft, and sealing strips (4) are provided on the sides of the rotatable connecting plate (3).

6. The moisture-proof substation box according to claim 1, characterized in that: The first partition plate (7) and the second partition plate (8) respectively form a cavity with the box body (1).

7. The moisture-proof substation box according to claim 1, characterized in that: An electric heating wire is arranged inside the heating plate (12).

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