Practical training platform for electrical control loop of wind turbine generator

Abstract

The utility model discloses a wind turbine generator electrical control loop practical training platform, which comprises a rack, a moving assembly, a heat dissipation assembly and a platform assembly, the bottom end of the rack is provided with the moving assembly, the top end of the rack is provided with the heat dissipation assembly, the middle end of one side of the rack is provided with the platform assembly, and the platform assembly is provided with the heat dissipation assembly. The heat dissipation assembly comprises a top plate, a heat dissipation groove, a heat dissipation fan, a supporting groove and a clamping cover, and the heat dissipation groove is formed in the middle of the top plate. According to the practical training platform for the electrical control loop of the wind turbine generator, through arrangement of the hydraulic rods and the limiting grooves, the supporting plates and the rolling wheels can be driven to move downwards until the supporting plates and the rolling wheels make contact with the ground and protrude out of the bottom of the rack, so that a user can conveniently move the practical training platform, and through arrangement of a heat dissipation groove and a heat dissipation fan in the top end, the practical training platform is convenient to use. Hot air generated in the rack can be exhausted, rapid heat dissipation is achieved, finally, platform unfolding operation is facilitated through the arrangement of a supporting plate and a telescopic plate on one side of the rack, and follow-up article placement is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of wind turbine generator sets, in particular to a wind turbine generator set electrical control circuit training platform. Background Art

[0002] With the development of wind power industry, training and teaching for wind power industry have derived a rich variety of wind power training equipment, which is limited by site and control. As the industrial electrification process is getting higher and higher, electrical training education is becoming more and more important, so the electrical control training platform has also emerged. The electrical control teaching training platform has a good demonstration teaching effect.

[0003] The existing wind turbine electrical control circuit training platform will generate a lot of heat when the server is in use. If the heat is not dissipated in time, it will cause high-temperature damage. At the same time, most training platform devices are inconvenient to move. A few training platform devices can be moved but it is difficult to stop them. For this reason, we propose a wind turbine electrical control circuit training platform. Utility Model Content

[0004] The utility model aims to provide a wind turbine electrical control circuit training platform to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wind turbine electrical control circuit training platform, comprising a frame, a movable component, a heat dissipation component and a platform component, and a movable component is arranged at the bottom end of the frame, a heat dissipation component is arranged at the top end of the frame, a platform component is arranged at the middle end of one side of the frame, the heat dissipation component comprises a top plate, a heat dissipation groove, a heat dissipation fan, a bracket and a card cover, and a heat dissipation groove is arranged in the middle of the top plate, a heat dissipation fan is arranged in the middle of the heat dissipation groove, a bracket is arranged in the middle of one end of the top plate, and a card cover is arranged on the side of the bracket.

[0006] Furthermore, the heat dissipation slots and the heat dissipation fans are integrated, and the heat dissipation fans are symmetrically arranged along the top plate.

[0007] Furthermore, the card cover is fitted into the bracket, and the outer end size of the card cover matches the inner size of the bracket.

[0008] Furthermore, the moving assembly includes a frame, a support plate, a hydraulic rod and a limiting groove, and the support plate is arranged inside the frame, the top of the support plate is arranged with a hydraulic rod, and the two sides of the support plate are arranged with limiting grooves.

[0009] Furthermore, the support plate forms a lifting structure through a hydraulic rod and a limiting groove, and the support plate and the limiting groove are slidably connected.

[0010] Furthermore, the platform assembly includes a support plate, a rotating shaft, an elastic buckle, a telescopic plate and a through hole, and a rotating shaft is provided at one end of the support plate, an elastic buckle is provided at the other end of the support plate, a telescopic plate is provided on one side of the interior of the support plate, and a through hole is provided in the middle of one side of the telescopic plate.

[0011] Furthermore, the telescopic plate and the support plate are telescopically connected, and the elastic buckle forms a snap-fit ​​structure with the telescopic plate through the through hole.

[0012] Compared with the prior art, the beneficial effects of the utility model are: through the setting of the hydraulic rod and the limit groove, the support plate and the roller can be driven to move downward until they are in contact with the ground and protrude from the bottom of the frame, so that the user can move the position of the training platform conveniently; and through the setting of the heat dissipation groove and the heat dissipation fan at the top, the hot air generated in the frame can be discharged to achieve rapid heat dissipation; finally, the setting of the support plate and the telescopic plate on one side of the frame facilitates the operation of unfolding the platform and facilitates the subsequent placement of items.

[0013] The heat sink is set at the top of the rack, and a filter is set on the end face of the heat sink to block external dust. At the same time, a cooling fan is set inside the heat sink, and the setting of the two cooling fans on the left and right can discharge the hot air generated inside the rack, accelerate the air circulation in the rack while blocking the inflow of dust, thereby achieving the purpose of rapid heat dissipation.

[0014] When in use, the telescopic plate can be pulled out from inside the support plate, and the elastic buckles are used to embed and fix the through holes on both sides of the tip of the telescopic plate to complete the operation of unfolding the platform, which is convenient for the subsequent placement of items. When not in use, the support plate is rotated and closed according to the rotating shaft at one end of the support plate to make the support plate vertical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the frame of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the mobile component of the utility model;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the platform component of the utility model.

[0018] In the figure: 1. rack; 2. moving assembly; 201. frame; 202. support plate; 203. hydraulic rod; 204. limit slot; 3. heat dissipation assembly; 301. top plate; 302. heat dissipation slot; 303. cooling fan; 304. bracket; 305. card cover; 4. platform assembly; 401. support plate; 402. rotating shaft; 403. elastic buckle; 404. telescopic plate; 405. through hole. DETAILED DESCRIPTION

[0019] like Figure 1-2As shown, a wind turbine electrical control circuit training platform includes a frame 1, a mobile component 2, a heat dissipation component 3 and a platform component 4, and the bottom end of the frame 1 is provided with the mobile component 2, the top end of the frame 1 is provided with the heat dissipation component 3, and the middle end of one side of the frame 1 is provided with the platform component 4, and the heat dissipation component 3 includes a top plate 301, a heat dissipation slot 302, a heat dissipation fan 303, a bracket 304 and a card cover 305, and the middle part of the top plate 301 is provided with a heat dissipation slot 302, the middle part of the heat dissipation slot 302 is provided with a heat dissipation fan 303, the middle part of one end of the top plate 301 is provided with a bracket 304, and the side of the bracket 304 is provided with a card cover 305, the heat sink 302 and the heat dissipation fan 303 are integrated, and the heat dissipation fan 303 is symmetrically arranged along the top plate 301, the heat sink 302 is arranged on the top of the rack 1, and the end surface of the heat sink 302 is provided with a filter screen for blocking external dust, and the heat sink 302 is provided with a heat dissipation fan 303, and the arrangement of the left and right heat dissipation fans 303 can discharge the hot air generated inside the rack 1, accelerate the air circulation in the rack 1, and block the inflow of dust, so as to achieve the purpose of rapid heat dissipation, the card cover 305 is embedded with the bracket 304, and the outer end size of the card cover 305 is the same as the inner end size of the bracket 304 The size matches, the setting of the card cover 305 is convenient for sealing the top plate 301, because the card cover 305 is connected with the interior through the bracket 304, so when the user removes the card cover 305, it is convenient to observe the internal heat dissipation slot 302 together, which is convenient for the inspection and replacement of the heat dissipation fan 303. The moving component 2 includes a frame 201, a support plate 202, a hydraulic rod 203 and a limiting groove 204, and the support plate 202 is arranged inside the frame 201, the top of the support plate 202 is provided with a hydraulic rod 203, and the two sides of the support plate 202 are provided with limiting grooves 204, and the support plate 202 forms a lifting and lowering mechanism with the limiting groove 204 through the hydraulic rod 203. The frame 1 has a lowering structure, and the support plate 202 is slidably connected to the limit groove 204. A hydraulic rod 203 and a support plate 202 are provided at the inner bottom of the frame 1, thereby driving the movement of the entire training platform, which is convenient for large-scale movement and use. During the movement, the four sets of rollers have the effect of walking. When the specified working range is reached, the hydraulic rod 203 drives the support plate 202 to rise, so that the rollers are retracted into the frame 1, and then the bottom of the frame 1 contacts the ground, which is convenient for limiting the device, reducing the movement of the device, achieving the braking effect, completing the stable placement of the training platform, and avoiding the displacement of the overall position caused by the rolling of the rollers.

[0020] like Figure 3As shown, a wind turbine electrical control circuit training platform, the platform component 4 includes a support plate 401, a rotating shaft 402, an elastic buckle 403, a telescopic plate 404 and a through hole 405, and one end of the support plate 401 is provided with a rotating shaft 402, the other end of the support plate 401 is provided with an elastic buckle 403, an inner side of the support plate 401 is provided with a telescopic plate 404, and a through hole 405 is provided in the middle of one side of the telescopic plate 404, the telescopic plate 404 and the support plate 401 are telescopically connected, and the elastic buckle 403 forms a snap-fit ​​structure with the telescopic plate 404 through the through hole 405, when in use, the telescopic plate 404 can be pulled and drawn inside the support plate 401, and at the same time, the elastic buckle 403 is used to embed and fix the through holes 405 on both sides of the tip of the telescopic plate 404, to complete the operation of unfolding the platform, which is convenient for subsequent placement of items, and when not in use, the support plate 401 is rotated and closed according to the rotating shaft 402 at one end of the support plate 401, so that the support plate 401 is in a vertical state.

[0021] Working principle: First, a hydraulic rod 203 and a support plate 202 are arranged at the bottom of the inner part of the frame 1, thereby driving the movement of the entire training platform. When the designated working range is reached, the hydraulic rod 203 drives the support plate 202 to rise, so that the roller is retracted into the frame 1, and then the bottom of the frame 1 contacts the ground, which is convenient for limiting the device and completing the stable placement of the training platform. Then, a heat sink 302 is arranged at the top of the frame 1, and a filter is arranged on the end face of the heat sink 302 to block external dust. At the same time, a heat sink fan 303 is arranged inside the heat sink 302, and the arrangement of the left and right heat sink fans 303 can The hot air generated inside the rack 1 is discharged, which accelerates the air circulation in the rack 1 while blocking the inflow of dust. The setting of the card cover 305 is convenient for taking out and observing the internal heat dissipation slot 302 together, which is convenient for the inspection and replacement of the heat dissipation fan 303. Finally, the telescopic plate 404 in the middle of one side of the rack 1 can be pulled out inside the support plate 401, and the elastic buckle 403 is used to embed and fix the through holes 405 on both sides of the tip of the telescopic plate 404 to complete the operation of unfolding the platform, which is convenient for the subsequent placement of items. When not in use, the support plate 401 is rotated and closed according to the rotating shaft 402 at one end of the support plate 401, so that the support plate 401 is in a vertical state.

[0022] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A wind turbine electrical control circuit training platform, comprising a frame (1), a moving component (2), a heat dissipation component (3) and a platform component (4), wherein the bottom end of the frame (1) is provided with the moving component (2), the top end of the frame (1) is provided with the heat dissipation component (3), the middle end of one side of the frame (1) is provided with the platform component (4), the heat dissipation component (3) comprises a top plate (301), a heat dissipation slot (302), a heat dissipation fan (303), a bracket (304) and a card cover (305), wherein the middle part of the top plate (301) is provided with the heat dissipation slot (302), the middle part of the heat dissipation slot (302) is provided with the heat dissipation fan (303), the middle part of one end of the top plate (301) is provided with the bracket (304), and the side of the bracket (304) is provided with the card cover (305).

2. A wind turbine electrical control circuit training platform according to claim 1, characterized in that: The heat dissipation slot (302) and the heat dissipation fan (303) are integrated, and the heat dissipation fan (303) is symmetrically arranged along the top plate (301).

3. A wind turbine electrical control circuit training platform according to claim 1, characterized in that: The card cover (305) is embedded in the bracket (304), and the outer end size of the card cover (305) matches the inner size of the bracket (304).

4. A wind turbine electrical control circuit training platform according to claim 1, characterized in that: The moving assembly (2) comprises a frame (201), a support plate (202), a hydraulic rod (203) and a limiting groove (204), wherein the support plate (202) is arranged inside the frame (201), the hydraulic rod (203) is arranged at the top end of the support plate (202), and the limiting grooves (204) are arranged on both sides of the support plate (202).

5. A wind turbine electrical control circuit training platform according to claim 4, characterized in that: The support plate (202) forms a lifting structure through a hydraulic rod (203) and a limiting groove (204), and the support plate (202) and the limiting groove (204) are slidably connected.

6. A wind turbine electrical control circuit training platform according to claim 1, characterized in that: The platform assembly (4) comprises a support plate (401), a rotating shaft (402), an elastic buckle (403), a telescopic plate (404) and a through hole (405), wherein one end of the support plate (401) is provided with a rotating shaft (402), the other end of the support plate (401) is provided with an elastic buckle (403), one side of the interior of the support plate (401) is provided with a telescopic plate (404), and a through hole (405) is provided in the middle of one side of the telescopic plate (404).

7. A wind turbine electrical control circuit training platform according to claim 6, characterized in that: The telescopic plate (404) and the support plate (401) are telescopically connected, and the elastic buckle (403) forms a snap-fit ​​structure with the telescopic plate (404) through the through hole (405).

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