Battery cabinet with adjustable air duct

Abstract

The utility model discloses a battery cabinet with an adjustable air duct, which relates to the technical field of battery cabinets, and comprises a shell, one side of the shell is fixedly connected with a second placing block, the inside of the second placing block is fixedly connected with a first motor, and the inside of the second placing block is rotatably connected with a fan. The device has the advantages that a second motor is started to drive a second rotating shaft, a second limiting block, a connecting block, an electric telescopic rod, a first bevel gear, a second bevel gear, a third rotating shaft and a second baffle to rotate, if a battery pack is not placed in a corresponding air outlet, the electric telescopic rod is started, and the fan is driven to rotate; and a first bevel gear is driven to move, so that the first bevel gear is not meshed with a third rotating shaft, and when the first bevel gear rotates, a second baffle and the third rotating shaft do not rotate, so that an air outlet where no battery pack is placed is blocked, cold air is not blown out from the air outlet where no battery pack is placed, and wind power waste is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of battery cabinets, in particular to a battery cabinet with an adjustable air duct. Background Art

[0002] In order to maintain the temperature inside the battery cabinet at the temperature for normal operation of the battery, the existing heat dissipation method of the battery cabinet is: by passing cold air through the cold air channel in the battery cabinet, the cold air flows through the battery, thereby taking away the heat in the battery cabinet, and the placement plate in the battery cabinet for placing the battery is provided with a matrix of through holes to facilitate the cold air to pass through the battery, thereby cooling the battery.

[0003] However, the number of batteries in the existing battery cabinet is uncertain, and cold air will pass through the positions on the placement plate where no batteries are placed, so that this part of the cold air does not directly cool the batteries, resulting in a waste of some wind power. For this reason, we propose a battery cabinet with adjustable air duct. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a battery cabinet with adjustable air duct, which solves the problems raised in the above background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a battery cabinet with adjustable air duct, comprising a shell, a second placement block fixedly connected to one side of the shell, a first motor fixedly connected inside the second placement block, a fan rotatably connected inside the second placement block, an output end of the first motor is fixedly connected to the fan, a fourth placement block fixedly connected to the inside of the shell, two first air outlet blocks fixedly connected to the inside of the shell, a second air outlet block fixedly connected to the inside of the shell, the second air outlet block fixedly connected to the first air outlet block, a third air outlet block fixedly connected to the inside of the shell, the third air outlet block fixedly connected to the second placement block, the third air outlet block fixedly connected to the second air outlet block, a third placement block fixedly connected to one side of the first air outlet block, the third placement block The gear train is connected to the gear of the gear train by a toothed connection, and the toothed connection is connected to the gear of the gear train with a toothed connection, and the toothed connection is connected to the gear of the gear train with a toothed connection.

[0006] Preferably, the fourth placement block is internally rotatably connected to four screw rods, the fourth placement block is internally slidably connected to four second sliders, and one side of the fourth placement block is rotatably connected to four knobs, which are fixedly connected to the screw rods to facilitate the operator to move the battery pack out.

[0007] Preferably, the limiting structure includes a plurality of first placing blocks, the shell is slidably connected to a plurality of battery packs, one side of the battery pack is fixedly connected to two first limiting blocks, wherein a plurality of the first placing blocks are fixedly connected to the second slider, and another plurality of the first placing blocks are slidably connected to the shell, the first placing block is internally slidably connected to the first slider, the first slider is internally fixedly connected to a trapezoidal block, the first slider is internally slidably connected to a third limiting block, both sides of the third limiting block are fixedly connected to a fourth limiting block, both sides of the first slider are fixedly connected to a fifth limiting block, the first placing block is internally fixedly connected to two springs, the springs are fixedly connected to the fifth limiting block, the third limiting block is plugged into the first limiting block, to provide stability for the battery pack to be placed inside the shell.

[0008] Preferably, a plurality of first support blocks are fixedly connected to the interior of the shell, wherein a plurality of the first support blocks are fixedly connected to the fourth placement blocks to provide support force for the battery pack.

[0009] Preferably, four moving wheels are fixedly connected to the bottom of the shell to facilitate the movement of the device.

[0010] Preferably, the inside of the shell is rotatably connected to a first rotating shaft, the outer side of the first rotating shaft is fixedly connected to a first baffle, and one side of the first baffle is fixedly connected to a handle to facilitate the operator to open the device.

[0011] The utility model provides a battery cabinet with adjustable air duct, which has the following beneficial effects:

[0012] 1. The battery cabinet with adjustable air duct starts the second motor to drive the second rotating shaft, the second limiting block, the connecting block, the electric telescopic rod, the first bevel gear, the second bevel gear, the third rotating shaft and the second baffle to rotate. If the corresponding air outlet does not have a battery pack, the electric telescopic rod is started to drive the first bevel gear to move so that it is not engaged with the third rotating shaft. Therefore, when the first bevel gear rotates, the second baffle and the third rotating shaft do not rotate, thereby blocking the air outlet where the battery pack is not placed, so that cold air is not blown out from the air outlet where the battery pack is not placed, thereby avoiding waste of wind power.

[0013] 2. The battery cabinet with adjustable air duct drives the screw to rotate by manually turning the knob, and the screw rotates to drive the second slider, the first placement block and the battery pack to move. When the first placement block moves to one side of the first support block, the first slider will contact the first support block, thereby limiting the first slider, and then the third limit block will fall into the inside of the first slider, so that the battery pack can be manually removed, which is convenient for the operator to operate, reduces the steps for the operator to remove the battery pack, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a three-dimensional diagram of the utility model;

[0016] Figure 3 It is a cross-sectional view of the third placement block of the utility model;

[0017] Figure 4 It is a cross-sectional view of the first placement block of the utility model;

[0018] Figure 5 For this utility model Figure 1 Enlarged view of point A in the middle.

[0019] In the figure: 1. shell; 2. first baffle; 3. handle; 4. first support block; 5. battery pack; 7. screw; 8. moving wheel; 9. first placement block; 10. first limit block; 11. first air outlet block; 12. first motor; 13. fan; 14. second air outlet block; 15. first slider; 16. knob; 17. second placement block; 18. second motor; 19. second rotating shaft; 20. second limit block; 21. connecting block; 22. electric telescopic rod; 23. first bevel gear; 24. third rotating shaft; 25. second bevel gear; 26. third placement block; 27. second support block; 28. second baffle; 29. ​​third limit block; 30. trapezoidal block; 31. fourth placement block; 32. second slider; 33. fourth limit block; 34. fifth limit block; 35. spring; 36. third air outlet block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figures 1 to 5The utility model provides a technical solution: a battery cabinet with adjustable air duct, comprising a shell 1, a second placement block 17 is fixedly connected to one side of the shell 1, a first motor 12 is fixedly connected to the inside of the second placement block 17, a fan 13 is rotatably connected to the inside of the second placement block 17, an output end of the first motor 12 is fixedly connected to the fan 13, a fourth placement block 31 is fixedly connected to the inside of the shell 1, two first air outlet blocks 11 are fixedly connected to the inside of the shell 1, a second air outlet block 14 is fixedly connected to the inside of the shell 1, the second air outlet block 14 is fixedly connected to the first air outlet block 11, a third air outlet block 36 is fixedly connected to the inside of the shell 1, and the third air outlet block 36 is connected to the second air outlet block The third air outlet block 17 is fixedly connected, the third air outlet block 36 is fixedly connected to the second air outlet block 14, one side of the first air outlet block 11 is fixedly connected to the third placement block 26, the inside of the third placement block 26 is rotatably connected to the second rotating shaft 19, the inside of the third placement block 26 is fixedly connected to the second motor 18, the output end of the second motor 18 is fixedly connected to the second rotating shaft 19, the outer side of the second rotating shaft 19 is fixedly connected to the second limit block 20, the outer side of the second rotating shaft 19 is fixedly connected to four connecting blocks 21, the outer side of the second rotating shaft 19 is slidably connected to four first bevel gears 23, one side of the connecting block 21 is fixedly connected to two electric telescopic rods 22, the electric telescopic rods 22 and the first bevel gear 2 3 is fixedly connected, the third placement block 26 is internally rotatably connected with four second bevel gears 25, the second bevel gears 25 are meshed and connected with the first bevel gear 23, one side of the second bevel gear 25 is fixedly connected with a third rotating shaft 24, the outer side of the third rotating shaft 24 is fixedly connected with a second baffle 28, one side of the first air outlet block 11 is fixedly connected with four second supporting blocks 27, the bottom of the housing 1 is fixedly connected with four moving wheels 8, the interior of the housing 1 is rotatably connected with the first rotating shaft, the outer side of the first rotating shaft is fixedly connected with a first baffle 2, one side of the first baffle 2 is fixedly connected with a handle 3, and the second rotating shaft 19, the second limiting block 20, and the connecting block 2 are driven by starting the second motor 18. 1. The electric telescopic rod 22, the first bevel gear 23, the second bevel gear 25, the third rotating shaft 24 and the second baffle plate 28 rotate. If the battery pack 5 is not placed at the corresponding air outlet, the electric telescopic rod 22 is started to drive the first bevel gear 23 to move so that it is not meshed with the third rotating shaft 24. Therefore, when the first bevel gear 23 rotates, the second baffle plate 28 and the third rotating shaft 24 do not rotate, thereby blocking the air outlet where the battery pack 5 is not placed, so that cold air is not blown out from the air outlet where the battery pack 5 is not placed, avoiding waste of wind power. The first motor 12 is started to drive the fan 13 to rotate, thereby delivering cold air to the third air outlet block 36, the second air outlet block 14 and the first air outlet block 11.

[0022] The fourth placement block 31 is internally rotatably connected with four screw rods 7, the fourth placement block 31 is internally slidably connected with four second sliders 32, one side of the fourth placement block 31 is rotatably connected with four knobs 16, the knob 16 is fixedly connected to the screw rod 7, a limiting structure is arranged inside the shell 1, the limiting structure includes a plurality of first placement blocks 9, the shell 1 is slidably connected with a plurality of battery packs 5, one side of the battery pack 5 is fixedly connected with two first limiting blocks 10, wherein a plurality of first placement blocks 9 are fixedly connected with the second sliders 32, another plurality of first placement blocks 9 are slidably connected with the shell 1, the first placement block 9 is internally slidably connected with the first slider 15, the first slider 15 is internally fixedly connected with a trapezoidal block 30, the first slider 15 is internally slidably connected with a third limiting block 29, both sides of the third limiting block 29 are fixedly connected with fourth limiting blocks 33, and both sides of the first slider 15 are fixedly connected There is a fifth limit block 34, and two springs 35 are fixedly connected inside the first placement block 9. The spring 35 is fixedly connected to the fifth limit block 34, and the third limit block 29 is plugged into the first limit block 10. A plurality of first support blocks 4 are fixedly connected inside the shell 1, and a plurality of first support blocks 4 are fixedly connected to the fourth placement block 31. By manually turning the knob 16, the screw rod 7 is driven to rotate. The screw rod 7 rotates to drive the second slider 32, the first placement block 9 and the battery pack 5 to move. When the first placement block 9 moves to one side of the first support block 4, when the first placement block 9 moves, the first slider 15 will contact the first support block 4, thereby limiting the first slider 15, and then causing the third limit block 29 to fall into the inside of the first slider 15, so that the battery pack 5 can be manually removed, which is convenient for the operator to operate, reduces the steps for the operator to remove the battery pack 5, and improves work efficiency.

[0023] In summary, when the battery cabinet with adjustable air duct is in use, the knob 16 is manually turned to drive the screw rod 7 to rotate. The screw rod 7 rotates to drive the second slider 32, the first placement block 9 and the battery pack 5 to move. When the first placement block 9 moves to one side of the first support block 4, the first placement block 9 moves, and the first slider 15 contacts the first support block 4, thereby limiting the first slider 15, and then the third limit block 29 falls into the inside of the first slider 15, so that the battery pack 5 is manually taken down and the placement quantity of the battery pack 5 is adjusted. If the battery pack 5 is placed inside the shell 1, the knob 16 is turned to drive the screw rod 7 to rotate. The screw rod 7 rotates to drive the second slider 32, the first placement block 9 and the battery pack 5 to move. When the first slider 15 is not limited by the first support block 4, it will be pushed by the elastic force of the spring 35 itself, so that the third limit block 29 is pushed, and the third limit block 29 is squeezed by the trapezoidal block 30 to the first limit block The interior of the positioning block 10 is then limited and fixed to the first limit block 10. After adjustment, the second motor 18 is started to drive the second rotating shaft 19, the second limiting block 20, the connecting block 21, the electric telescopic rod 22, the first bevel gear 23, the second bevel gear 25, the third rotating shaft 24 and the second baffle 28 to rotate. If the corresponding air outlet does not have a battery pack 5, the electric telescopic rod 22 is started to drive the first bevel gear 23 to move so that it is not engaged with the third rotating shaft 24. Therefore, when the first bevel gear 23 rotates, the second baffle 28 and the third rotating shaft 24 do not rotate, thereby blocking the air outlet where the battery pack 5 is not placed, so that cold air is not blown out from the air outlet where the battery pack 5 is not placed, avoiding waste of wind power, and starting the first motor 12 to drive the fan 13 to rotate, thereby delivering cold air to the third air outlet block 36, the second air outlet block 14 and the first air outlet block 11, and cooling the battery pack 5 through the first air outlet block 11.

[0024] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A battery cabinet with adjustable air duct, comprising a housing (1), characterized in that: A second placement block (17) is fixedly connected to one side of the housing (1), a first motor (12) is fixedly connected to the interior of the second placement block (17), a fan (13) is rotatably connected to the interior of the second placement block (17), an output end of the first motor (12) is fixedly connected to the fan (13), a fourth placement block (31) is fixedly connected to the interior of the housing (1), two first air outlet blocks (11) are fixedly connected to the interior of the housing (1), and a second air outlet block (31) is fixedly connected to the interior of the housing (1). The air outlet block (14) is fixedly connected to the first air outlet block (11); the interior of the housing (1) is fixedly connected to a third air outlet block (36); the third air outlet block (36) is fixedly connected to the second placement block (17); the third air outlet block (36) is fixedly connected to the second air outlet block (14); one side of the first air outlet block (11) is fixedly connected to a third placement block (26); the interior of the third placement block (26) is rotatably connected to a second rotating shaft (19); the third placement block ( A second motor (18) is fixedly connected to the inside of the second rotating shaft (26); an output end of the second motor (18) is fixedly connected to a second rotating shaft (19); a second limit block (20) is fixedly connected to the outside of the second rotating shaft (19); four connecting blocks (21) are fixedly connected to the outside of the second rotating shaft (19); four first bevel gears (23) are slidably connected to the outside of the second rotating shaft (19); two electric telescopic rods (22) are fixedly connected to one side of the connecting block (21); the electric telescopic rods (22) are connected to the The first bevel gear (23) is fixedly connected, the third placement block (26) is internally rotatably connected with four second bevel gears (25), the second bevel gears (25) are meshingly connected with the first bevel gear (23), one side of the second bevel gear (25) is fixedly connected with a third rotating shaft (24), the outer side of the third rotating shaft (24) is fixedly connected with a second baffle (28), one side of the first air outlet block (11) is fixedly connected with four second support blocks (27), and a limiting structure is arranged inside the housing (1).

2. A battery cabinet with adjustable air duct according to claim 1, characterized in that: The fourth placement block (31) is rotatably connected to four screw rods (7) inside, the fourth placement block (31) is slidably connected to four second sliding blocks (32) inside, and one side of the fourth placement block (31) is rotatably connected to four knobs (16), and the knobs (16) are fixedly connected to the screw rod (7).

3. A battery cabinet with adjustable air duct according to claim 2, characterized in that: The limiting structure comprises a plurality of first placement blocks (9), the housing (1) is slidably connected to a plurality of battery packs (5), one side of the battery pack (5) is fixedly connected to two first limit blocks (10), wherein a plurality of the first placement blocks (9) are fixedly connected to the second slider (32), and another plurality of the first placement blocks (9) are slidably connected to the housing (1), the first placement block (9) is internally slidably connected to the first slider (15), the first slider (15) is internally fixedly connected to a trapezoidal block (30), the first slider (15) is internally slidably connected to a third limit block (29), both sides of the third limit block (29) are fixedly connected to fourth limit blocks (33), both sides of the first slider (15) are fixedly connected to fifth limit blocks (34), the first placement block (9) is internally fixedly connected to two springs (35), the springs (35) are fixedly connected to the fifth limit block (34), and the third limit block (29) is plugged into the first limit block (10).

4. The battery cabinet with adjustable air duct according to claim 1, characterized in that: A plurality of first support blocks (4) are fixedly connected inside the housing (1), wherein a plurality of the first support blocks (4) are fixedly connected to a fourth placement block (31).

5. The battery cabinet with adjustable air duct according to claim 1, characterized in that: Four moving wheels (8) are fixedly connected to the bottom of the housing (1).

6. The battery cabinet with adjustable air duct according to claim 1, characterized in that: The interior of the housing (1) is rotatably connected to a first rotating shaft, the outer side of the first rotating shaft is fixedly connected to a first baffle (2), and one side of the first baffle (2) is fixedly connected to a handle (3).

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