Box-type transformer capable of adjusting air inlet amount

Abstract

The utility model relates to the technical field of box-type transformers, in particular to a box-type transformer capable of adjusting air inlet volume, which comprises a box body, a controller is mounted on the inner wall of the box body, guide rails are arranged on the opposite inner walls of the box body, a sliding block is slidably connected to the outer wall of each guide rail, a mounting plate is mounted on the outer wall of each sliding block, and the mounting plates are mounted on the inner walls of the box body. According to the wind power generation device, the controller is arranged to control the hydraulic telescopic rods to operate, according to different wind directions, the hydraulic telescopic rods on one side are lifted to a high height, the hydraulic telescopic rods on the other side are lifted to a low height, and therefore the wind power generation device is convenient to use, and the wind power generation device is suitable for wind power generation. According to the box-type transformer, the cover plate and the end opening of the box body are of an inclined triangular structure, the tilting height of the cover plate is adjustable, the tilting end of the cover plate faces the wind direction, wind can enter the inner cavity of the box body under the interception effect of the cover plate, the interior of the device is cooled, and the air inlet amount of the box-type transformer is greatly increased.

Description

Technical Field

[0001] The utility model relates to the technical field of box-type transformers, in particular to a box-type transformer capable of adjusting air intake volume. Background Art

[0002] When the existing box-type transformers are in use, most of them adopt natural air cooling for cooling and heat dissipation. However, since the external wind direction and wind force change in real time, the air intake grille of the existing box-type transformer is fixed in position and cannot be adjusted. The air intake volume of the device is low and cannot meet the cooling demand of the box-type transformer well. Utility Model Content

[0003] The utility model aims to provide a box-type transformer with adjustable air intake volume to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A box-type transformer with adjustable air intake comprises a box body, a controller is installed on the inner wall of the box body, guide rails are arranged on the inner walls opposite to the box body, sliding blocks are slidably connected to the outer walls of the guide rails, a mounting plate is installed on the outer wall of the sliding block, a compression spring is installed on the outer wall of the mounting plate, a cover plate is installed on the outer wall of the box body, a rain sensor is installed on the outer wall of the cover plate, a hydraulic telescopic rod is rotatably connected to the inner wall of the box body, a rotating rod is installed at one end of the hydraulic telescopic rod, a positioning block is rotatably connected to the outer wall of the rotating rod, the positioning block is installed on the inner wall of the cover plate, a fixing block is installed on the outer wall of the box body, a support rod is installed on the outer wall of the fixing block, and a wind direction sensor is installed at one end of the support rod.

[0006] As a preferred solution of the utility model, a rotating rod is installed at the port of the box body, a cabinet door is rotatably connected to the outer wall of the rotating rod, and a door lock is embedded in the outer wall of the cabinet door.

[0007] As a preferred solution of the utility model, the controller is respectively connected to the wind direction sensor, the rain sensor and the hydraulic telescopic rod through wires, and the connection method is electrical connection.

[0008] As a preferred solution of the utility model, the compression springs are provided in multiple groups and are respectively located on the outer wall of the mounting plate, the wind direction sensor is located on one side of the cover plate, and the positioning blocks are provided in multiple groups and are respectively located on the inner wall of the cover plate.

[0009] As a preferred solution of the utility model, the guide rails are provided in multiple groups and are respectively located on opposite inner walls of the box body, and the connection mode between the cover plate and the box body is a plug-in connection.

[0010] As a preferred solution of the utility model, the hydraulic telescopic rods are provided in multiple groups and are respectively located on opposite inner walls of the box body.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, multiple groups of hydraulic telescopic rods are arranged on the inner wall of the box body, and the controller controls the hydraulic telescopic rods to operate. According to different wind directions, the hydraulic telescopic rods on one side are raised to a higher height, and the hydraulic telescopic rods on the other side are raised to a lower height, so that the cover plate and the port of the box body form an inclined triangular structure, and the tilting height of the cover plate is adjustable, so that the tilting end of the cover plate faces the wind direction, so that the wind can enter the inner cavity of the box body under the action of interception by the cover plate, cool the inside of the device, and greatly increase the air intake of the box-type transformer, which is beneficial to solve the problem that most of the existing box-type transformers use natural air cooling for cooling and heat dissipation when in use, but because the external wind direction and wind force are changing in real time, the air intake grille of the existing box-type transformer is fixed in a non-adjustable position, and the air intake of the device is low and cannot well meet the cooling demand of the box-type transformer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the box structure analysis of the utility model.

[0016] In the figure: 1. Box; 2. Controller; 3. Guide rail; 4. Sliding block; 5. Mounting plate; 6. Compression spring; 7. Cover plate; 8. Rain sensor; 9. Hydraulic telescopic rod; 10. Rotating rod; 11. Positioning block; 12. Fixed block; 13. Support rod; 14. Wind direction sensor; 15. Rotating rod; 16. Cabinet door; 17. Door lock. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0018] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0019] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0021] See also Figure 1-3 , the utility model provides a technical solution:

[0022] A box-type transformer with adjustable air intake comprises a box body 1, a controller 2 is installed on the inner wall of the box body 1, guide rails 3 are arranged on the opposite inner walls of the box body 1, sliding blocks 4 are slidably connected to the outer walls of the guide rails 3, mounting plates 5 are installed on the outer walls of the sliding blocks 4, compression springs 6 are installed on the outer walls of the mounting plates 5, a cover plate 7 is installed on the outer wall of the box body 1, a rain sensor 8 is installed on the outer wall of the cover plate 7, a hydraulic telescopic rod 9 is rotatably connected to the inner wall of the box body 1, a rotating rod 10 is installed at one end of the hydraulic telescopic rod 9, a positioning block 11 is rotatably connected to the outer wall of the rotating rod 10, the positioning block 11 is installed on the inner wall of the cover plate 7, a fixing block 12 is installed on the outer wall of the box body 1, a support rod 13 is installed on the outer wall of the fixing block 12, and a wind direction sensor 14 is installed at one end of the support rod 13.

[0023] For example, please refer to Figure 1 , Figure 2 and Figure 3A rotating rod 15 is installed at the port of the box body 1, and a cabinet door 16 is rotatably connected to the outer wall of the rotating rod 15. A door lock 17 is embedded in the outer wall of the cabinet door 16. The controller 2 is respectively connected to the wind direction sensor 14, the rain sensor 8 and the hydraulic telescopic rod 9 through wires, and the connection method is electrical connection. A plurality of compression springs 6 are provided and are respectively located on the outer wall of the mounting plate 5. The wind direction sensor 14 is located on one side of the cover plate 7. A plurality of positioning blocks 11 are provided and are respectively located on the inner wall of the cover plate 7. A plurality of guide rails 3 are provided and are respectively located on the opposite inner walls of the box body 1. The connection method between the cover plate 7 and the box body 1 is plug-in connection. A plurality of hydraulic telescopic rods 9 are provided and are respectively located on the opposite inner walls of the box body 1.

[0024] Furthermore, guide rails 3 are arranged on the opposite inner walls of the box body 1, and sliding blocks 4 are slidably connected to the outer walls of the guide rails 3. A mounting plate 5 is installed on the outer wall of the sliding block 4, and a compression spring 6 is installed on the outer wall of the mounting plate 5. There are multiple groups of compression springs 6 and they are respectively located on the outer walls of the mounting plate 5. When the interior of the box body 1 is vibrated, the mounting plate 5 slides on the outer wall of the guide rail 3 through the sliding block 4, and at the same time, the mounting plate 5 drives the compression spring 6 to stretch, thereby converting the vibration potential energy into mechanical energy and elastic potential energy, thereby minimizing the impact of the vibration on the internal structure. When the rain sensor 8 comes into contact with rain, it generates an electrical signal that is transmitted to the controller 2 through a wire. The controller 2 controls the hydraulic telescopic rod 9 to contract, and the hydraulic telescopic rod 9 drives the positioning block 11 to move downward to close the cover 7.

[0025] The working process of the utility model is as follows: when in use, the device is powered on by connecting the wind direction sensor 14, the rain sensor 8 and the hydraulic telescopic rod 9 to the controller 2 through wires respectively, and the connection method is electrical connection. A fixed block 12 is installed on the outer wall of the box body 1, and a support rod 13 is installed on the outer wall of the fixed block 12. Under the action of the wind direction sensor 14 installed at one end of the support rod 13, the wind direction sensor 14 generates an electrical signal according to the environment in real time. The electrical signal generated by the wind direction sensor 14 is transmitted to the controller 2 through the wire, and the controller 2 processes and analyzes the data. At the same time, a cover plate 7 is installed on the outer wall of the box body 1, and a rain sensor 8 is installed on the outer wall of the cover plate 7. The inner wall of the box body 1 is rotatably connected with the hydraulic telescopic rod 9, and a rotating rod 10 is installed at one end of the hydraulic telescopic rod 9. A positioning block 11 is rotatably connected to the outer wall of the rotating rod 10, and the positioning block 11 is installed on the inner wall of the cover plate 7 On the top, the hydraulic telescopic rod 9 is provided with multiple groups and is respectively located on the opposite inner walls of the box body 1, so that the controller 2 controls the hydraulic telescopic rod 9 to operate. According to the different wind directions, the hydraulic telescopic rod 9 on one side is raised to a higher height, and the hydraulic telescopic rod 9 on the other side is raised to a lower height, so that the cover plate 7 and the port of the box body 1 form an inclined triangular structure, and the raised end of the cover plate 7 faces the wind direction, so that the wind can enter the inner cavity of the box body 1 under the action of the cover plate 7 interception, and the interior of the device is cooled, which greatly increases the air intake of the box-type transformer, thereby helping to solve the problem that most of the existing box-type transformers use natural air cooling for cooling and heat dissipation when in use, but because the external wind direction and wind force change in real time, the existing box-type transformer The air intake grille is fixed in a non-adjustable position, and the air intake of the device is low and cannot meet the cooling demand of the box-type transformer.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A box-type transformer with adjustable air intake, comprising a box body (1), characterized in that: A controller (2) is mounted on the inner wall of the box (1), a guide rail (3) is arranged on the inner wall opposite to the box (1), a sliding block (4) is slidably connected to the outer wall of the guide rail (3), a mounting plate (5) is mounted on the outer wall of the sliding block (4), a compression spring (6) is mounted on the outer wall of the mounting plate (5), a cover plate (7) is mounted on the outer wall of the box (1), a rain sensor (8) is mounted on the outer wall of the cover plate (7), and the box (1) is provided with a plurality of sliding blocks. ) is rotatably connected to the inner wall of the box body (1), a rotating rod (10) is installed at one end of the hydraulic telescopic rod (9), a positioning block (11) is rotatably connected to the outer wall of the rotating rod (10), the positioning block (11) is installed on the inner wall of the cover plate (7), a fixing block (12) is installed on the outer wall of the box body (1), a supporting rod (13) is installed on the outer wall of the fixing block (12), and a wind direction sensor (14) is installed at one end of the supporting rod (13).

2. A box-type transformer with adjustable air intake according to claim 1, characterized in that: A rotating rod (15) is installed at the end of the box body (1), a cabinet door (16) is rotatably connected to the outer wall of the rotating rod (15), and a door lock (17) is embedded in the outer wall of the cabinet door (16).

3. The box-type transformer with adjustable air inlet volume according to claim 1 is characterized in that: The controller (2) is respectively connected to a wind direction sensor (14), a rain sensor (8) and a hydraulic telescopic rod (9) via wires, and the connection method is electrical connection.

4. The box-type transformer with adjustable air inlet according to claim 1, characterized in that: The compression springs (6) are provided in multiple groups and are respectively located on the outer wall of the mounting plate (5); the wind direction sensor (14) is located on one side of the cover plate (7); and the positioning blocks (11) are provided in multiple groups and are respectively located on the inner wall of the cover plate (7).

5. The box-type transformer with adjustable air inlet according to claim 1, characterized in that: The guide rails (3) are provided in multiple groups and are respectively located on opposite inner walls of the box body (1); the cover plate (7) and the box body (1) are connected in a plug-in manner.

6. The box-type transformer with adjustable air inlet according to claim 1, characterized in that: The hydraulic telescopic rods (9) are provided in multiple groups and are respectively located on opposite inner walls of the box body (1).

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