Distributed heat dissipation structure of power transformation and distribution room temperature control device

Abstract

The utility model relates to the technical field of temperature control devices, and discloses a distributed heat dissipation structure of a power transformation and distribution room temperature control device, which comprises a chassis, the top of the chassis is fixedly connected with a supporting plate, the left side of the supporting plate is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with a second gear. A first gear is connected to the outer wall of the second gear in a meshed mode, a limiting block is fixedly connected to the middle of the left side of the second gear, a first short column is fixedly connected to the interior of the first gear, a first long plate is fixedly connected to the right side of the first short column, and a motor is fixedly connected to the right side of the supporting plate. According to the heat dissipation structure, the gears of different sizes are meshed with each other, the rotating speed of the fan is adjusted by changing the transmission ratio of the gears, the large gear drives the small gear to rotate, the rotating speed of the small gear is increased, the small gear drives the large gear to rotate, and the rotating speed of the large gear is reduced, so that the heat dissipation structure can change the wind power according to requirements, and the efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to temperature control device technical field especially relates to a kind of distributed heat dissipation structure of power transformation and distribution room temperature control device. BACKGROUND

[0002] Power transformation and distribution room is used for the place of changing voltage and distributing power, usually contains transformer, power distribution cabinet, switch device and other power equipment, is important component in power system, needs to effectively control its ambient temperature to ensure that equipment normal operation.Temperature control device is a kind of equipment or system that can monitor and adjust the temperature of power transformation and distribution room, keep indoor temperature in proper range by various control means, ensure that power transformation and distribution equipment safely and stably operate.

[0003] Distributed air dissipation is a kind of air dissipation mode, air dissipation function is scattered to multiple positions or multiple components of power transformation and distribution room, instead of concentrating in one or a few air dissipation points, through the collaborative work of multiple air dissipation units, air dissipation of entire space is more effectively realized, local overheating is avoided.The distributed air dissipation structure of existing power transformation and distribution room temperature control device mostly runs with same air force, cannot adjust air force size according to demand, practicality is not high, simultaneously, existing air dissipation mechanism cannot carry out air dissipation at multiple angles, efficiency is lower. UTILITY MODEL CONTENT

[0004] In order to make up for above insufficient, the utility model provides a kind of distributed heat dissipation structure of power transformation and distribution room temperature control device, aims at improving the problems, such as in prior art, air force size cannot be adjusted, air dissipation is in fixed orientation, air dissipation cannot be carried out at multiple orientations, efficiency is low, practicality is poor.

[0005] In order to realize the above purpose, the utility model adopts the following technical scheme: a kind of distributed heat dissipation structure of power transformation and distribution room temperature control device, including chassis, the top of the chassis is fixedly connected with support plate, the left side of the support plate is fixedly connected with motor one, the output end of the motor one is fixedly connected with gear two, the outer wall of gear two is engaged with gear one, the left side middle part of gear two is fixedly connected with limit block, the inside of gear one is fixedly connected with short column one, the right side of short column one is fixedly connected with long plate one, the right side of support plate is fixedly connected with motor two, the output end of the motor two is fixedly connected with gear three, the outer wall of gear three is engaged with gear four, the right side middle part of gear three is fixedly connected with limit block, the inside of gear four is fixedly connected with short column two, the outer wall of short column two is fixedly connected with long plate two, the side away from each other of gear one and gear four is all provided with air dissipation mechanism, and the air dissipation mechanism is used to carry out air dissipation.

[0006] As further description of the above technical scheme:

[0007] The air dispersing mechanism includes a front rotating shaft, the right side of which is fixedly connected to the left side of gear one, a connecting shaft rotatably connected to the left side of the front rotating shaft, a rear rotating shaft rotatably connected to the left side of the connecting shaft, a turntable fixedly connected to the left side of the rear rotating shaft, fan blades fixedly connected to the outer wall of the turntable, a housing fixedly connected to the middle of the left side of the rear rotating shaft, a support column fixedly connected to the outer wall of the housing, and slide rails slidably connected to both the upper and lower sides of the support column.

[0008] As a further description of the above technical solution:

[0009] Both the chassis and the top plate are fixedly connected to load-bearing columns inside, and an annular disc is fixedly connected to the middle of the outer wall of the load-bearing column.

[0010] As a further description of the above technical solution:

[0011] The outer wall of the annular disk is fixedly connected with a diffuser plate, and the interior of both the base and the top disk is provided with grooves.

[0012] As a further description of the above technical solution:

[0013] A counterweight is fixedly connected to the top of the chassis, and a pad is fixedly connected to the bottom of the chassis.

[0014] As a further description of the above technical solution:

[0015] A positioning plate is fixedly connected to the left end of the rear rotating shaft, and a sponge sleeve is fixedly connected to the outer wall of the support column.

[0016] As a further description of the above technical solution:

[0017] Lighting lamps are provided on the opposite sides of both the first and second elongated plates, and an anti-slip pad is fixedly connected to the top of the chassis.

[0018] As a further description of the above technical solution:

[0019] Both of the outer shells are fixedly connected to a mesh cover on the side furthest from each other, and the fan blades are circular in design.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, by utilizing gears of different sizes meshing with each other, the fan speed is adjusted by changing the gear transmission ratio. In this device, gear one is smaller than gear two, motor one drives gear two to rotate, and gear two provides power to gear one. This power is relatively small, and the fan speed is relatively slow. In addition, gear three is larger than gear four, motor two drives gear three to rotate, and gear three provides power to gear four. This power is relatively large, and the fan speed is relatively fast. This allows for air dispersion according to different air dispersion requirements, thus enhancing practicality.

[0022] 2. In this utility model, the front rotating shaft drives the adapter shaft to rotate, the adapter shaft is connected to the rear rotating shaft, the rear rotating shaft drives the turntable and fan blades to rotate, the rear rotating shaft is connected to the outer shell, the outer shell is fixed in the middle of the support column, the support column is connected to the slide rail, and the air dispersing mechanism can be rotated in multiple directions by hand, so as to achieve multi-angle air dispersing and avoid uneven heating. Attached Figure Description

[0023] Figure 1 This is a front perspective view of the distributed heat dissipation structure of a power distribution room temperature control device proposed in this utility model;

[0024] Figure 2 This is a partial structural breakdown of the gears in the distributed heat dissipation structure of a power distribution room temperature control device proposed in this utility model.

[0025] Figure 3 This is a partial structural diagram of the motor in a distributed heat dissipation structure for a power distribution room temperature control device proposed in this utility model.

[0026] Figure 4 This is a partial structural diagram of the chassis of a distributed heat dissipation structure for a power distribution room temperature control device proposed in this utility model;

[0027] Figure 5 This is a partial structural diagram of the outer shell of a distributed heat dissipation structure for a power distribution room temperature control device proposed in this utility model.

[0028] Legend:

[0029] 1. Chassis; 2. Air dispersing mechanism; 201. Front rotating shaft; 202. Adapter shaft; 203. Rear rotating shaft; 204. Turntable; 205. Fan blade; 206. Outer shell; 207. Support column; 208. Slide rail; 3. Limiting block; 4. Support plate; 5. Long plate one; 6. Long plate two; 7. Motor one; 8. Motor two; 9. Gear one; 10. Gear two; 11. Gear three; 12. Gear four; 13. Top plate; 14. Short column two; 15. Short column one; 16. Counterweight block; 17. Groove; 18. Sponge sleeve; 19. Positioning plate; 20. Pad block; 21. Lighting lamp; 22. Mesh cover; 23. Air dispersing vane; 24. Load-bearing column; 25. Annular disc; 26. Anti-slip mat. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see the appendix Figure 2 and attached Figure 3 This utility model provides an embodiment of a distributed heat dissipation structure for a power distribution room temperature control device, including a chassis 1. A support plate 4 is fixedly connected to the top of the chassis 1. A motor 7 is fixedly connected to the left side of the support plate 4. The chassis 1 is used to protect the equipment and reduce friction. A gear 10 is fixedly connected to the output end of the motor 7. A gear 9 is meshed with the outer wall of the gear 10. The motor 7 is used to provide power to the gear 10. A limit block 3 is fixedly connected to the middle left side of the gear 10. A short column 15 is fixedly connected inside the gear 9. The limit block 3 can limit the position of the gear 10. An elongated plate 5 is fixedly connected to the right side of the short column 15. A motor 2 8 is fixedly connected to the right side of the support plate 4. A short column 15 is used to support a gear 1 9. A gear 3 11 is fixedly connected to the output end of the motor 2 8. A gear 4 12 is meshed with the outer wall of the gear 3 11. The gear 3 11 is used to provide power to the gear 4 12. A limit block 3 is fixedly connected to the middle right side of the gear 3 11. A short column 2 14 is fixedly connected inside the gear 4 12. The short column 2 14 is used to support the gear 4 12. A long plate 2 6 is fixedly connected to the outer wall of the short column 2 14. A ventilation mechanism 2 is provided on the side of the gear 1 9 and the gear 4 12 that is far apart from each other. The long plate 2 6 is used to support the short column 2 14. The ventilation mechanism 2 is used to disperse air.

[0032] Specifically, chassis 1 is used to support the equipment and reduce friction; motor 7 has a low speed and is used for ventilation equipment with low wind power; gear 2 10 is used to provide power to gear 9; limit block 3 is used to prevent gear 2 10 from falling off due to excessive speed; short column 15 is used to support gear 9; support plate 4 is used to support motor 7 and motor 2 8; gear 3 11 is used to drive gear 4 12; limit block 3 can limit gear 3 11; short column 2 14 can provide support force for gear 4 12; long plate 2 6 is used to support short column 2 14; and ventilation mechanism 2 is used for ventilation.

[0033] Please see the appendix Figure 2 and attached Figure 5The air distribution mechanism 2 includes a front rotating shaft 201, the right side of which is fixedly connected to the left side of gear 9. The front rotating shaft 201 is used to connect gear 9 and provide rotational power to the equipment. A transition shaft 202 is rotatably connected to the left side of the front rotating shaft 201. The transition shaft 202 can rotate at an angle in the horizontal plane. A rear rotating shaft 203 is rotatably connected to the left side of the transition shaft 202. The rear rotating shaft 203 can fix a turntable 204. The turntable 204 is fixedly connected to the left side of the rear rotating shaft 203. A fan blade 205 is fixedly connected to the outer wall of the turntable 204. The fan blade 205 can provide airflow by rotating. A housing 206 is fixedly connected to the middle of the left side of the rear rotating shaft 203. A support column 207 is fixedly connected to the outer wall of the housing 206. The housing 206 is used to protect the equipment and ensure its safety. Slide rails 208 are slidably connected to both the upper and lower sides of the support column 207.

[0034] Specifically, the front rotating shaft 201 is used to connect with gear 9 to provide rotational power for the air dispersing mechanism 2; the rear rotating shaft 203 is used to connect to the turntable 204, the turntable 204 is used to fix the fan blades 205; the housing 206 is used to protect the fan blades 205 and ensure the safety of the equipment; the support column 207 is used to support the housing 206; and the slide rail 208 can provide the running track for the equipment.

[0035] Please see the appendix Figure 1 Appendix Figure 4 and attached Figure 5 A counterweight 16 is fixedly connected to the top of the chassis 1, and a pad 20 is fixedly connected to the bottom of the chassis 1. The pad 20 can reduce friction. A positioning plate 19 is fixedly connected to the left end of the rear rotating shaft 203. The positioning plate 19 is used to determine the position. A sponge sleeve 18 is fixedly connected to the outer wall of the support column 207. The sponge sleeve 18 is used to reduce friction and protect the equipment. A load-bearing column 24 is fixedly connected inside both the chassis 1 and the top plate 13. The load-bearing column 24 can bear the weight and enhance the stability of the equipment. An annular disc 25 is fixedly connected to the middle of the outer wall of the load-bearing column 24.

[0036] Specifically, the counterweight 16 reduces vibration and enhances stability, the positioning plate 19 is used to determine the position, the sponge sleeve 18 is used to reduce friction and noise, and the load-bearing column 24 is used to bear the weight and enhance the stability of the equipment.

[0037] Please see the appendix Figure 2 Appendix Figure 4 and attached Figure 5Lighting lamps 21 are provided on the opposite sides of the elongated plate 5 and elongated plate 6. The lighting lamps 21 are used for illumination and to prevent bumps. Anti-slip pads 26 are fixedly connected to the top of the chassis 1. Anti-slip pads 26 are used to prevent slipping. Mesh covers 22 are fixedly connected to the opposite sides of the two outer shells 206. Mesh covers 22 are used to prevent people from accidentally touching the fan blades 205. The fan blades 205 are circular. A diffuser 23 is fixedly connected to the outer wall of the annular disk 25. The diffuser 23 is used to ensure even heating. Grooves 17 are provided inside the chassis 1 and the top disk 13.

[0038] Specifically, the lighting lamp 21 is used for illumination and to prevent collisions; the anti-slip mat 26 is used to prevent slipping; the mesh cover 22 is used to prevent the fan blades 205 from falling off, reduce danger, and protect the equipment; the air diffuser 23 can make the heat distribution more even and enhance the air distribution function; and the groove 17 is used to manually move the support plate 207.

[0039] Working Principle: When the air diffuser is used, its distributed air diffuser structure begins to operate. To freely adjust the airflow of the diffuser structure, different sized gears mesh with each other, and the fan speed is adjusted by changing the gear ratio. When the large gear drives the small gear, the small gear rotates faster than the large gear, thus increasing the airflow; conversely, when the small gear drives the large gear, the airflow decreases. In this device, if a high-power air diffuser structure is needed, motor 7 drives gear 10 to rotate, which then powers gear 9. Gear 9 is larger than gear 10. If a low-power air diffuser structure is needed, motor 8 drives gear 11 to rotate, which then powers gear 12. Gear 11 is smaller than gear 12. The two motors operate independently, thus achieving different airflow requirements and enhancing the practicality of the equipment.

[0040] The rotation of gear 210 drives the front shaft 201 to rotate, and then the adapter shaft 202 follows the front shaft 201 to rotate. The rear shaft 203 is rotatably connected to the adapter shaft 202, and the rear shaft 203 also starts to drive the turntable 204 to rotate. The fan blade 205 is fixedly connected to the turntable 204 and also starts to rotate. The outer shell 206 is fixed between the chassis 1 and the top plate 13 by the support column 207. By manually moving the support column 207, the multi-angle air dispersing mechanism 3 starts to rotate along the slide rail 208 on the chassis 1, thus realizing multi-angle air dispersing and improving work efficiency.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A distributed heat dissipation structure of a temperature control device of a power transformation and distribution room, comprising a chassis (1), characterized in that: The top of the chassis (1) is fixedly connected with a support plate (4), the left side of the support plate (4) is fixedly connected with a motor one (7), the output end of the motor one (7) is fixedly connected with a gear two (10), the outer wall of the gear two (10) is engagedly connected with a gear one (9), the left side middle part of the gear two (10) is fixedly connected with a limiting block (3), the inside of the gear one (9) is fixedly connected with a short column one (15), the right side of the short column one (15) is fixedly connected with an elongated plate one (5), the right side of the support plate (4) is fixedly connected with a motor two (8), the output end of the motor two (8) is fixedly connected with a gear three (11), the outer wall of the gear three (11) is engagedly connected with a gear four (12), the right side middle part of the gear three (11) is fixedly connected with a limiting block (3), the inside of the gear four (12) is fixedly connected with a short column two (14), the outer wall of the short column two (14) is fixedly connected with an elongated plate two (6), the sides away from each other of the gear one (9) and the gear four (12) are provided with a wind dispersing mechanism (2), and the wind dispersing mechanism (2) is used for dispersing wind.

2. The distributed heat dissipation structure of a temperature control device for a power transformation and distribution room according to claim 1, characterized in that: The wind dispersing mechanism (2) comprises a front rotating shaft (201), the right side of the front rotating shaft (201) is fixedly connected with the left side of the gear one (9), the left side of the front rotating shaft (201) is rotatably connected with a connecting shaft (202), the left side of the connecting shaft (202) is rotatably connected with a rear rotating shaft (203), the left side of the rear rotating shaft (203) is fixedly connected with a rotating disc (204), the outer wall of the rotating disc (204) is fixedly connected with a fan blade (205), the left side middle part of the rear rotating shaft (203) is fixedly connected with an outer shell (206), the outer wall of the outer shell (206) is fixedly connected with a supporting column (207), and the upper and lower sides of the supporting column (207) are slidably connected with sliding rails (208).

3. The distributed heat dissipation structure of a temperature control device for a power transformation and distribution room according to claim 1, characterized in that: The inside of the chassis (1) and the top disc (13) are fixedly connected with a bearing column (24), and the middle part of the outer wall of the bearing column (24) is fixedly connected with an annular disc (25).

4. The distributed heat dissipation structure of a temperature control device for a power transformation and distribution room according to claim 3, characterized in that: The outer wall of the annular disc (25) is fixedly connected with a wind dispersing piece (23), and the inside of the chassis (1) and the top disc (13) are provided with a groove (17).

5. The distributed heat dissipation structure of a temperature control device for a power transformation and distribution room according to claim 1, characterized in that: The top of the chassis (1) is fixedly connected with a counterweight (16), and the bottom of the chassis (1) is fixedly connected with a pad (20).

6. The distributed heat dissipation structure of a temperature control device for a power transformation and distribution room according to claim 2, characterized in that: The left end of the rear rotating shaft (203) is fixedly connected with a positioning plate (19), and the outer wall of the supporting column (207) is fixedly connected with a sponge sleeve (18).

7. The distributed heat dissipation structure of a temperature control device for a power transformation and distribution room according to claim 1, characterized in that: The sides away from each other of the elongated plate one (5) and the elongated plate two (6) are provided with illuminating lamps (21), and the top of the chassis (1) is fixedly connected with an antiskid pad (26).

8. The distributed heat dissipation structure of a temperature control device for a power transformation and distribution room according to claim 2, characterized in that: The sides away from each other of the two outer shells (206) are fixedly connected with mesh covers (22), and the fan blade (205) is circular in design.

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