Moisture-proof outgoing line cabinet convenient to install

Abstract

The utility model provides a moisture-proof outgoing line cabinet convenient to install, which comprises a cabinet body, the cabinet body comprises a cabinet door, a left plate and a right plate, a pushing device is arranged in the cabinet body, the pushing device comprises a first motor, a threaded rod and an installation seat, the first motor is fixedly installed at the lower end of the cabinet body, and the threaded rod is fixedly installed at the output end of the first motor. The threaded rod is in threaded connection with a mounting seat, the mounting seat is in sliding connection with the bottom surface of the cabinet body, and the mounting seat is fixedly connected with a mounting plate; drying air inlet boxes are slidably connected to the left plate and the right plate in a clamped mode, and first fans are fixedly installed in the drying air inlet boxes. An exhaust fan is arranged at the top of the cabinet body, clamping grooves are fixedly connected to the upper ends and the lower ends of the left plate and the right plate, the drying air inlet box is slidably connected with the clamping grooves, and a motor and a threaded rod are arranged, so that a mounting plate in the cabinet body can be moved to a cabinet body opening, and operation in a narrow space is not needed when the wire outlet cabinet is mounted; and an open circuit problem caused by virtual connection of the line is prevented.

Description

Technical Field

[0001] The utility model relates to the field of electric power equipment, in particular to a moisture-proof outlet cabinet which is convenient to install. Background Art

[0002] The outgoing line cabinet is an electrical equipment. The external line of the outgoing line cabinet first enters the main control switch in the cabinet, and then enters the sub-control switch. Each branch is set according to its needs, such as instruments, automatic control, motor magnetic switches, various AC contactors, etc. Some are also equipped with high-voltage room and low-voltage room outgoing line cabinets, with high-voltage busbars, such as power plants, etc. Some are also equipped with low-frequency load shedding to protect the main equipment. The main function of the outgoing line cabinet is to open and close, control and protect electrical equipment in the process of power generation, transmission, distribution and power conversion in the power system. The components in the outgoing line cabinet are mainly composed of circuit breakers, disconnectors, load switches, operating mechanisms, mutual inductors and various protection devices;

[0003] When installing lines in a cabinet, the space inside the cabinet is small and it is inconvenient to operate, which may cause false connections during wiring. At the same time, during the operation of the outgoing cabinet, the air around the outgoing cabinet is affected by the weather, which increases the moisture in the air and causes the electrical components to become damp, which may cause a short circuit in the outgoing cabinet.

[0004] In view of this, it is necessary to provide a moisture-proof outlet cabinet that is easy to install. Utility Model Content

[0005] The utility model aims to provide a moisture-proof outlet cabinet which is easy to install, so as to solve the problems of difficult installation, inconvenient operation and moisture on electrical components.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a moisture-proof outlet cabinet that is easy to install, including a cabinet body, the cabinet body including a cabinet door, a left plate, and a right plate, a pushing device is arranged in the cabinet body, the pushing device includes a motor 1, a threaded rod, and a mounting seat, the motor 1 is fixedly installed at the lower end of the cabinet body, a threaded rod is fixedly installed at the output end of the motor 1, a mounting seat is threadedly connected to the threaded rod, the mounting seat is slidably connected to the bottom surface of the cabinet, and a mounting plate is fixedly connected to the mounting seat; a dry air inlet box is slidably clamped on the left plate and the right plate, and a fan 1 is fixedly installed in the dry air inlet box; an exhaust fan is arranged on the top of the cabinet body.

[0007] Preferably, upper and lower ends of the left plate and the right plate are fixedly connected with slots, and the drying air inlet box is slidably connected to the slots.

[0008] Preferably, a plurality of guide rails are provided in the drying air inlet box, and the plurality of guide rails are staggeredly arranged in the drying air inlet box.

[0009] Preferably, a plurality of drying strips are arranged in the drying air inlet box, and the drying strips are movably connected to the guide rails, and the drying strips correspond to the guide rails one by one.

[0010] Preferably, a guide rod 1 is fixedly mounted on the lower end surface of the cabinet, and the guide rod 1 is slidably connected to the mounting seat.

[0011] Preferably, the cabinet is provided with a shell and a guide rod 2, a motor 2 is fixedly installed in the shell, a bidirectional threaded rod is fixedly connected to the output end of the motor 2, a cover plate 1 and a cover plate 2 are threadedly connected to the bidirectional threaded rod, the cover plate 1 and the cover plate 2 are arranged opposite to each other, and the guide rod 2 is slidably connected to the cover plate 1 and the cover plate 2.

[0012] Preferably, the exhaust fan is arranged in cooperation with the cover plate one and the cover plate two.

[0013] Preferably, an observation window is provided on the cabinet door.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. By setting up the motor and the threaded rod, the mounting plate in the cabinet can be moved to the cabinet opening, so that when installing the lines in the cabinet, there is no need to work in a small space, thus preventing the circuit breakage problem caused by virtual connection of the lines.

[0016] 2. By setting a drying strip at the air inlet, the drying strip is staggered in the dry air inlet box, so that when the fan is working, the air is dried by the drying strip, which reduces the humidity of the air entering the cabinet, thereby reducing the short circuit problem caused by moisture in the electrical components.

[0017] 3. A motor and a bidirectional threaded rod are arranged on the top of the cabinet. Through the cover plates connected to both ends of the bidirectional threaded rod, when the cabinet is dissipating heat, the cover plates can be separated to both sides, so as to open the top cover for convenient heat dissipation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the main view of the utility model in the open state;

[0020] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the utility model (omitting the housing);

[0022] Figure 5 for Figure 1 Schematic diagram of the A-area amplification mechanism;

[0023] Figure 6 This is a schematic diagram of the fan installation structure of the utility model;

[0024] Figure 7 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0025] In the figure: 1. cabinet body, 11. cabinet door, 12. left plate, 13. right plate, 14. fan 1, 15. observation window, 16. slot, 17. exhaust fan, 2. pushing device, 21. motor 1, 22. threaded rod, 23. mounting seat, 24. mounting plate, 25. guide rod 1, 3. drying air inlet box, 31. guide rail, 32. drying strip, 4. housing, 41. motor 2, 42. guide rod 2, 43. bidirectional threaded rod, 441. cover plate 1, 442. cover plate 2. DETAILED DESCRIPTION

[0026] In order to make the purpose, advantages and technical solutions of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings 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.

[0027] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention 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 invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0028] according to Figure 1-7The present embodiment provides a moisture-proof outlet cabinet that is convenient to install, including a cabinet body 1, the cabinet body 1 including a cabinet door 11, a left plate 12, and a right plate 13. A pushing device 2 is arranged in the cabinet body 1, and the pushing device 2 includes a motor 21, a threaded rod 22, and a mounting seat 23. The motor 21 is fixedly installed at the lower end of the cabinet body 1, and a threaded rod 22 is fixedly installed at the output end of the motor 21. The threaded rod 22 is threadedly connected with a mounting seat 23, and the mounting seat 23 is slidably connected to the bottom surface of the cabinet body 1. A mounting plate 24 is fixedly connected to the mounting seat 23; a dry air inlet box 3 is slidably connected to the left plate 12 and the right plate 13, and the dry air inlet box A fan 14 is fixedly installed in the cabinet 1, and the air is driven into the cabinet 1 by the fan 14; an exhaust fan 17 is arranged on the top of the cabinet 1, and cooperates with the fan 14 to send the dried air into the cabinet 1 and discharge the moist air, so as to replace the air in the cabinet 1 and also cool it down; the upper and lower ends of the left plate 12 and the right plate 13 are fixedly connected with the card slot 16, and the dry air inlet box 3 is slidably connected with the card slot 16, so as to facilitate the replacement and installation of the dry air inlet box 3; a plurality of guide rails 31 are fixedly installed in the dry air inlet box 3, and the plurality of guide rails 31 are staggered in the dry air inlet box 3; the dry air inlet box A plurality of drying strips 32 are arranged in the cabinet 1. The drying strip 32 is a box body, and the box body contains drying particles composed of silica gel, activated carbon, molecular sieve, etc. A baffle is inserted on one side of the box body. The baffle is an inverted "L" shape, which is used to block the drying particles to prevent them from falling. The drying strips 32 are movably connected with the guide rails 31 to facilitate the replacement of the drying strips 32. The drying strips 32 correspond to the guide rails 31 one by one. Through the staggered arrangement, the drying strips dry the air at different heights. A guide rod 25 is fixedly installed on the lower end surface of the cabinet 1. The guide rod 25 is slidably connected with the mounting seat 23 to facilitate the movement of the mounting seat 23. A shell 4 and a guide rod 42 are provided, a motor 41 is fixedly installed in the shell, a bidirectional threaded rod 43 is fixedly connected to the output end of the motor 41, a cover plate 441 and a cover plate 442 are threadedly connected to the bidirectional threaded rod 43, the cover plate 441 and the cover plate 442 are arranged opposite to each other, and the guide rod 42 is slidably connected to the cover plate 441 and the cover plate 442; the exhaust fan 17 is matched with the cover plate 441 and the cover plate 442, and the opening and closing of the exhaust fan 17 by the cover plate 441 and the cover plate 442 are controlled by the rotation of the bidirectional threaded rod 43; an observation window 15 is provided on the cabinet door 11 for observing the interior of the cabinet 1.

[0029] The specific operation is as follows: during installation, by starting the motor 21, driving the threaded rod 22, the mounting seat 23 slides to a certain position, stops rotating, and then installs the electrical components on the mounting plate installed on the mounting seat 23. After the electrical components are installed, the threaded rod 22 is driven to rotate in the opposite direction to move the mounting seat 23 to the original position, so as not to affect the subsequent work, and the two drying air inlet boxes 3 are respectively installed on the left plate 12 and the right plate 13. When the outlet cabinet can be used normally, start the motor 21, install multiple drying strips 32 in the drying air inlet box 3, and the drying strips 32 pass through the guide rails 31 set in the drying air inlet box 3. It is installed in the drying air inlet box 3, and through the offset guide rail 31, the drying strip 32 is also installed in an offset manner, and then the air is sent into the cabinet 1 through the fan 14, and the original air in the cabinet is discharged through the exhaust fan 17 arranged on the top of the cabinet 1, so that the air in the cabinet 1 is completely dried. When the drying strip 32 needs to be replaced, an inverted "L"-shaped baffle is inserted at one end of the drying strip 32. By pulling the baffle, the old drying strip 32 is removed from one side of the drying air inlet box 3, and the new drying strip 32 is replaced in the drying air inlet box 3, so that the high efficiency of the drying air inlet box 3 for air drying is achieved.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A moisture-proof outlet cabinet that is easy to install, comprising a cabinet body (1), wherein the cabinet body (1) comprises a cabinet door (11), a left plate (12), and a right plate (13), characterized in that: A pushing device (2) is arranged in the cabinet (1), and the pushing device (2) comprises a motor (21), a threaded rod (22), and a mounting seat (23). The motor (21) is fixedly mounted at the lower end of the cabinet (1), and a threaded rod (22) is fixedly mounted on the output end of the motor (21). The threaded rod (22) is threadedly connected to the mounting seat (23), and the mounting seat (23) is slidably connected to the bottom surface of the cabinet (1). A mounting plate (24) is fixedly connected to the mounting seat (23); a drying air inlet box (3) is slidably clamped on the left plate (12) and the right plate (13), and a fan (14) is fixedly mounted in the drying air inlet box (3); and an exhaust fan (17) is arranged on the top of the cabinet (1).

2. The convenient installation moisture-proof outlet cabinet according to claim 1, characterized in that: The upper and lower ends of the left plate (12) and the right plate (13) are fixedly connected with a slot (16), and the drying air inlet box (3) is slidably connected to the slot (16).

3. The convenient installation moisture-proof outlet cabinet according to claim 2, characterized in that: A plurality of guide rails (31) are fixedly installed in the drying air inlet box (3), and the plurality of guide rails (31) are staggeredly arranged in the drying air inlet box (3).

4. The convenient installation moisture-proof outlet cabinet according to claim 3 is characterized in that: A plurality of drying strips (32) are arranged in the drying air inlet box (3), the drying strips (32) are movably connected to the guide rails (31), and the drying strips (32) correspond one to one to the guide rails (31).

5. The convenient installation moisture-proof outlet cabinet according to claim 1, characterized in that: A guide rod 1 (25) is fixedly mounted on the lower end surface of the cabinet (1), and the guide rod 1 (25) is slidably connected to the mounting seat (23).

6. The convenient installation moisture-proof outlet cabinet according to claim 1, characterized in that: The cabinet (1) is provided with a shell (4) and a second guide rod (42); a second motor (41) is fixedly mounted in the shell (4); an output end of the second motor (41) is fixedly connected to a bidirectional threaded rod (43); a first cover plate (441) and a second cover plate (442) are threadedly connected to the bidirectional threaded rod (43); the first cover plate (441) and the second cover plate (442) are arranged opposite to each other; and the second guide rod (42) is slidably connected to the first cover plate (441) and the second cover plate (442).

7. The convenient installation moisture-proof outlet cabinet according to claim 6, characterized in that: The exhaust fan (17) is arranged in cooperation with the first cover plate (441) and the second cover plate (442).

8. The convenient installation moisture-proof outlet cabinet according to claim 1, characterized in that: The cabinet door (11) is provided with an observation window (15).

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