CN221176391U - Liquid cooling heat abstractor - Google Patents
Liquid cooling heat abstractor Download PDFInfo
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- CN221176391U CN221176391U CN202323136272.8U CN202323136272U CN221176391U CN 221176391 U CN221176391 U CN 221176391U CN 202323136272 U CN202323136272 U CN 202323136272U CN 221176391 U CN221176391 U CN 221176391U
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- liquid cooling
- mounting frame
- battery pack
- plate
- heat dissipation
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- 238000001816 cooling Methods 0.000 title claims abstract description 150
- 239000007788 liquid Substances 0.000 title claims abstract description 148
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 230000017525 heat dissipation Effects 0.000 claims abstract description 56
- 238000001802 infusion Methods 0.000 claims abstract description 40
- 238000007790 scraping Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims description 33
- 230000000670 limiting effect Effects 0.000 claims description 30
- 238000009434 installation Methods 0.000 claims description 15
- 230000005494 condensation Effects 0.000 claims description 14
- 238000009833 condensation Methods 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000004146 energy storage Methods 0.000 description 13
- 239000000110 cooling liquid Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a liquid cooling heat dissipation device, which comprises: the battery pack comprises a battery pack shell, wherein a disassembly plate is detachably connected with one end of the battery pack shell, a mounting frame is fixed on the inner side of the battery pack shell, a battery pack is arranged on the inner side of the mounting frame, liquid cooling plates are arranged on two sides of the mounting frame and at positions corresponding to the battery pack, the liquid cooling plates are in sliding connection with the mounting frame, and an infusion assembly is arranged on the inner side of the battery pack shell and at positions corresponding to the liquid cooling plates. According to the liquid cooling heat dissipation device provided by the utility model, through the structural design of the scraping component, heat emitted by the battery pack can be absorbed and dissipated through the liquid cooling plate, so that the service life of the battery pack is shortened due to condensate water dripping generated on the surface of the liquid cooling plate, and meanwhile, by adopting the design of two groups of relatively circulating infusion components, the heat dissipation at two ends of the battery pack can be ensured to be more uniform, and therefore, the heat dissipation efficiency is effectively improved, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of energy storage batteries, in particular to a liquid cooling heat dissipation device.
Background
The battery pack is internally provided with a plurality of energy storage battery cores. At present, the energy storage field of the chemical battery is generally divided into air cooling heat dissipation and liquid cooling heat dissipation, wherein the air cooling heat dissipation easily causes uneven temperature inside the battery pack and influences the service life of the battery pack; the liquid cooling heat dissipation is usually realized by paving a liquid cooling plate at the bottom of the energy storage battery cell and introducing a refrigerant into the liquid cooling plate so as to achieve the purpose of cooling the energy storage battery cell above the liquid cooling plate.
For example, chinese patent application (CN 219393517U) discloses a temperature adjusting device for an energy storage battery and a battery box using the same, wherein it is described that: "through setting up energy storage battery fixed establishment, set up liquid cooling mechanism in the energy storage battery fixed establishment outside, paste tight energy storage battery with liquid cooling mechanism through hold-down mechanism, set up the cold night of circulation in liquid cooling mechanism, can effectually improve the heat that energy storage battery produced in the battery box, the heat dissipation is even, guarantees that energy storage battery is in the best state of charge and discharge", still recorded: the novel battery cell is larger and larger in size, the defect that heat dissipation is uneven is presented in bottom heat dissipation, the temperature difference between the upper part and the lower part of the battery cell is larger, the temperature of the upper part of the battery cell is too high, and the overall performance of the battery box is influenced.
In summary, the following technical problems exist in the prior art: the traditional liquid cooling type heat dissipation, although the heat dissipation efficiency is higher than that of air cooling, when the liquid cooling type heat dissipation is carried out, the moisture in the air can generate condensed water on the cooling plate, when the condensed water drops onto the battery, the service life of the battery is easily influenced, meanwhile, the cooling liquid of the device flows unidirectionally, the cooling liquid starts to absorb heat from one end, the temperature rises, and when the cooling liquid reaches the other end, the heat which can be absorbed is reduced due to the temperature rise, so that the heat dissipation at the two ends is not uniform enough.
Disclosure of utility model
Based on this, it is necessary to provide a liquid cooling heat abstractor to above-mentioned technical problem, through the structural design who strikes off the subassembly for can absorb the heat dissipation with the heat that the group battery gives off through the liquid cooling board, effectually avoided because of the comdenstion water drip that the liquid cooling board surface produced, lead to the life of group battery to shorten, adopted two sets of infusion subassembly designs of circulating relatively simultaneously, make can guarantee that the heat dissipation at group battery both ends is more even, thereby effectually improved radiating efficiency, promoted the practicality of device.
In order to solve the technical problems, the utility model adopts the following technical scheme:
A liquid cooling heat dissipation device is applied to heat dissipation of an energy storage battery.
The liquid cooling heat dissipation device specifically comprises:
The battery pack comprises a battery pack shell, wherein one end of the battery pack shell is detachably connected with a detaching plate, a mounting frame is fixed on the inner side of the battery pack shell, a battery pack is arranged on the inner side of the mounting frame, liquid cooling plates are arranged on two sides of the mounting frame and at positions corresponding to the battery pack, the liquid cooling plates are in sliding connection with the mounting frame, and an infusion assembly is arranged on the inner side of the battery pack shell and at positions corresponding to the liquid cooling plates;
The scraping component is arranged at one side of the liquid cooling plate away from the mounting frame and is used for removing condensed water;
The installation component, the installation component sets up in the inboard of mounting bracket and the position department corresponding with the liquid cooling board for install fixedly to the liquid cooling board.
As a preferred embodiment of the liquid cooling heat dissipation device provided by the utility model, the scraping component comprises a fixing frame, the fixing frame is arranged at a position of one side of the liquid cooling plate away from the fixing frame, the fixing frame is fixedly connected with the liquid cooling plate, adjusting screws are vertically arranged at two ends of the inner side of the fixing frame, the adjusting screws are rotationally connected with the fixing frame, a servo motor is arranged at a position of the inner side of the top end of the fixing frame and corresponding to the adjusting screws, the output end of the servo motor is fixedly connected with the adjusting screws, a movable seat is in threaded connection with the outer side of the adjusting screws, the movable seat is in sliding connection with the fixing frame, scraping plates are arranged at positions between the two movable seats, two ends of each scraping plate are fixedly connected with the two movable seats respectively, and water collecting components are arranged at the lower ends of the liquid cooling plate.
As a preferred embodiment of the liquid cooling heat dissipation device provided by the utility model, the water collecting assembly comprises a water collecting plate, the water collecting plate is arranged at the lower end position of one side of the liquid cooling plate, which is far away from the mounting frame, the water collecting plate is fixedly connected with the liquid cooling plate, a water storage tank is longitudinally arranged at one side of the water collecting plate, which is far away from the liquid cooling plate, the water storage tank is connected with the water collecting plate through a plurality of connecting pipes, one end of the water storage tank, which is far away from the dismounting plate, is fixedly provided with a water outlet, and the water outlet extends to the outer side of the battery pack shell.
As a preferred implementation mode of the liquid cooling heat dissipation device provided by the utility model, the infusion assembly comprises two infusion mechanisms, the two infusion mechanisms are respectively arranged at two end positions of the liquid cooling plate, the infusion mechanisms are fixedly connected with the battery pack shell, the water outlet end of the infusion mechanism is detachably connected with a condensation pipe, the condensation pipe extends to the outer side of one end of the liquid cooling plate, which is far away from the infusion mechanism, the end of the condensation pipe, which is far away from the infusion mechanism, is detachably connected with a return pipe, and the end of the return pipe, which is far away from the condensation pipe, is detachably connected with the infusion mechanism.
As a preferred implementation mode of the liquid cooling heat dissipation device provided by the utility model, the installation component comprises two limit sliding blocks, the two limit sliding blocks are respectively and longitudinally arranged at the upper end and the lower end of the liquid cooling plate, a sliding groove is formed in the position, corresponding to the limit sliding blocks, of the installation frame, the limit sliding blocks are in sliding connection with the installation frame through the sliding groove, and the limit component is arranged at the position, corresponding to the limit sliding blocks, of the inner side of the top end of the installation frame.
As a preferred implementation mode of the liquid cooling heat dissipation device provided by the utility model, the limit component comprises a rotary screw rod, the rotary screw rod is vertically arranged at the position, close to the inner side of the top end of one end of the disassembly plate, of the mounting frame and corresponding to the limit sliding block, the rotary screw rod is rotationally connected with the mounting frame, the top end of the rotary screw rod extends to the outer side of the top end of the mounting frame, a rotary handle is fixed at one end, located on the outer side of the top end of the mounting frame, of the rotary screw rod, a limit bolt is in threaded connection with the other end of the rotary screw rod, the limit bolt is in sliding connection with the mounting frame, anti-rotation blocks are fixed on two sides of the limit bolt, the anti-rotation blocks are in sliding connection with the mounting frame, limit grooves are formed in positions, corresponding to the limit bolts and the anti-rotation blocks, and the limit bolts are in plug connection with the limit sliding blocks through the limit grooves.
As a preferred embodiment of the liquid cooling heat dissipation device provided by the utility model, an anti-drop block is fixed on the outer side of one end of the rotating screw close to the rotating handle, and the anti-drop block is rotationally connected with the mounting frame.
Compared with the prior art, the utility model has the following beneficial effects:
According to the liquid cooling heat dissipation device provided by the utility model, through the structural design of the scraping component, heat emitted by the battery pack can be absorbed and dissipated through the liquid cooling plate, so that the service life of the battery pack is shortened due to condensate water dripping generated on the surface of the liquid cooling plate, and meanwhile, the two groups of relatively circulating infusion components are adopted, so that the heat dissipation at the two ends of the battery pack is more uniform, the heat dissipation efficiency is effectively improved, and the practicability of the device is improved.
Drawings
In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a liquid-cooled heat sink provided by the present utility model;
fig. 2 is a schematic structural diagram of a scraping assembly of the liquid cooling heat dissipating device provided by the present utility model;
FIG. 3 is a schematic diagram of a scraper of a liquid cooling heat dissipation device according to the present utility model;
FIG. 4 is a schematic diagram of a water collecting assembly of a liquid cooling heat dissipating device according to the present utility model;
FIG. 5 is a schematic diagram of a drain outlet of a liquid-cooled heat sink according to the present utility model;
FIG. 6 is a schematic diagram of a connection structure between a condenser tube and a return tube of the liquid cooling heat dissipation device provided by the utility model;
FIG. 7 is a schematic diagram of a condenser tube of a liquid cooling heat dissipation device according to the present utility model;
FIG. 8 is a schematic diagram of a mounting assembly of a liquid cooling heat sink according to the present utility model;
Fig. 9 is a schematic diagram of a connection structure between a limit plug and a limit slider of a liquid cooling heat dissipation device provided by the utility model.
The labels in the figures are illustrated below:
1. A battery pack case; 2. disassembling the plate; 3. a mounting frame; 4. a battery pack; 5. a scraping assembly; 6. a mounting assembly; 7. a liquid cooling plate; 8. a fixing frame; 9. an infusion mechanism; 10. a condensing tube; 11. adjusting a screw; 12. a movable seat; 13. a servo motor; 14. a scraper; 15. a water storage tank; 16. a water collection sheet; 17. a connecting pipe; 18. a water outlet; 19. a return pipe; 20. a limit sliding block; 21. a limit bolt; 22. an anti-rotation block; 23. rotating the screw; 24. an anti-falling block; 25. rotating the handle; 26. and a limit groove.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
As described in the background art, the conventional liquid cooling method is used for heat dissipation, although the heat dissipation efficiency is higher than that of air cooling, when the liquid cooling method is used for heat dissipation, water in the air can generate condensed water on the cooling plate, when the condensed water drops onto the battery, the service life of the battery is easily affected, meanwhile, the cooling liquid of the device flows unidirectionally, the cooling liquid flows in from one end to absorb heat, the temperature rises, and when the cooling liquid reaches the other end, the heat which can be absorbed is reduced due to the temperature rise of the cooling liquid, so that the heat dissipation at two ends is not uniform.
In order to solve the technical problem, the utility model provides a liquid cooling heat dissipation device which is applied to heat dissipation of an energy storage battery.
Specifically, referring to fig. 1 to 9, the liquid cooling heat dissipation device specifically includes:
The battery pack comprises a battery pack shell 1, wherein a disassembling plate 2 is detachably connected to one end of the battery pack shell 1, a mounting frame 3 is fixed on the inner side of the battery pack shell 1, a battery pack 4 is arranged on the inner side of the mounting frame 3, liquid cooling plates 7 are arranged on two sides of the mounting frame 3 and at positions corresponding to the battery pack 4, the liquid cooling plates 7 are in sliding connection with the mounting frame 3, and an infusion assembly is arranged on the inner side of the battery pack shell 1 and at positions corresponding to the liquid cooling plates 7;
the scraping component 5 is arranged at one side of the liquid cooling plate 7 away from the mounting frame 3 and is used for removing condensed water;
The installation component 6, installation component 6 sets up in the inboard of mounting bracket 3 and the position department that corresponds with liquid cooling board 7 for install fixedly to liquid cooling board 7.
According to the liquid cooling heat dissipation device provided by the utility model, through the structural design of the scraping component 5, heat emitted by the battery pack 4 can be absorbed and dissipated through the liquid cooling plate 7, so that the service life of the battery pack 4 is shortened due to the fact that condensed water generated on the surface of the liquid cooling plate 7 drops, and meanwhile, by adopting the design of two groups of relatively circulating infusion components, the heat dissipation at two ends of the battery pack 4 can be ensured to be more uniform, the heat dissipation efficiency is effectively improved, and the practicability of the device is improved.
In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.
Example 1:
referring to fig. 1-7, a liquid cooling heat dissipation device includes a battery pack housing 1, a detachable plate 2 is detachably connected to one end of the battery pack housing 1, a mounting frame 3 is fixed to the inner side of the battery pack housing 1, further, the battery pack 4 is fixed through the mounting frame 3, a battery pack 4 is arranged on the inner side of the mounting frame 3, liquid cooling plates 7 are arranged on positions, corresponding to the battery pack 4, on two sides of the mounting frame 3, further, heat emitted by the battery pack 4 is absorbed through the liquid cooling plates 7, the liquid cooling plates 7 are in sliding connection with the mounting frame 3, an infusion assembly is arranged on the inner side of the battery pack housing 1 and at a position corresponding to the liquid cooling plates 7, and further, the heat absorbed by the liquid cooling plates 7 is taken away through the infusion assembly for cooling;
the scraping component 5 is arranged at one side of the liquid cooling plate 7 away from the mounting frame 3 and is used for removing condensed water;
The scraping assembly 5 comprises a fixing frame 8, the fixing frame 8 is arranged at one side position of the liquid cooling plate 7 far away from the mounting frame 3, the fixing frame 8 is fixedly connected with the liquid cooling plate 7, adjusting screw rods 11 are vertically arranged at two ends of the inner side of the fixing frame 8, the adjusting screw rods 11 are rotatably connected with the fixing frame 8, a servo motor 13 is arranged at the position of the inner side of the top end of the fixing frame 8 and corresponding to the adjusting screw rods 11, the output end of the servo motor 13 is fixedly connected with the adjusting screw rods 11, the adjusting screw rods 11 can be driven to rotate by starting the servo motor 13, movable seats 12 are in threaded connection with the outer side of the adjusting screw rods 11, the movable seats 12 can be driven to move along the axial direction of the adjusting screw rods 11 when the adjusting screw rods 11 rotate, scraping plates 14 are arranged at positions between the movable seats 12 and the fixing frame 8 in a sliding mode, condensate water on the surfaces of the liquid cooling plate 7 can be scraped through the scraping plates 14, two ends of the scraping plates 14 are fixedly connected with the two movable seats 12 respectively, the scraping plates 14 are driven to move through the movement of the movable seats 12, and water collecting assemblies are arranged at the lower ends of the liquid cooling plate 7;
Further, the water collecting assembly comprises a water collecting plate 16, the water collecting plate 16 is arranged at the lower end position of one side, far away from the mounting frame 3, of the liquid cooling plate 7, the water collecting plate 16 is fixedly connected with the liquid cooling plate 7, condensate water can be reduced from overflowing outwards when the condensate water is scraped off, a water storage tank 15 is longitudinally arranged on one side, far away from the liquid cooling plate 7, of the water collecting plate 16, further, the condensate water is collected through the water storage tank 15, one side, close to the water collecting plate 16, of the water storage tank 15 is connected with the water collecting plate 16 through a plurality of connecting pipes 17, further, water inside the water collecting plate 16 is guided into the water storage tank 15 through the connecting pipes 17, a water outlet 18 is fixed at one end, far away from the dismounting plate 2, of the water storage tank 15 extends to the outer side of the battery pack shell 1, and further, water inside the water storage tank 15 is discharged out of the device through the water outlet 18;
Specifically, the infusion assembly comprises two infusion mechanisms 9, cooling liquid is conveyed through the infusion mechanisms 9, the two infusion mechanisms 9 are respectively arranged at two end positions of the liquid cooling plate 7, the infusion mechanisms 9 are fixedly connected with the battery pack shell 1, the water outlet end of each infusion mechanism 9 is detachably connected with a condensation pipe 10, the condensation pipe 10 extends to the outer side of one end, far away from the infusion mechanisms 9, of the liquid cooling plate 7, heat in the liquid cooling plate 7 is absorbed and taken away through the condensation pipe 10, one end, far away from the infusion mechanisms 9, of the condensation pipe 10 is detachably connected with a backflow pipe 19, cooling liquid is backflow to the infusion mechanisms 9 through the backflow pipe 19, and one end, far away from the condensation pipe 10, of the backflow pipe 19 is detachably connected with the infusion mechanisms 9;
It can be seen that, at the during operation, at first, the coolant liquid flows into condenser pipe 10 inside through infusion mechanism 9, because of condenser pipe 10 sets up in the inboard position department of liquid cooling board 7, thereby heat transfer that group battery 4 produced gives liquid cooling board 7, then absorb the heat of liquid cooling board 7 through condenser pipe 10, flow through condenser pipe 10 carries out the heat in the liquid cooling board 7, then flow back to infusion mechanism 9 inside through back flow pipe 19, accomplish a cooling work, when the surface of liquid cooling board 7 produces the comdenstion water, at first, through starting two servo motor 13, make servo motor 13 drive adjusting screw 11 rotate, can drive the movable seat 12 rather than threaded connection when adjusting screw 11 rotates, move along adjusting screw 11's axial, thereby drive scraper blade 14 when adjusting screw 11 removes, the removal through scraper blade 14 is with the comdenstion water on liquid cooling board 7 surface down scraped, the moisture that scrapes enters into the water collecting plate 16 inboard, flow through connecting pipe 17 inflow 15's inboard, finally, through 18 discharge, and then effectually avoided the drip that produces because of the liquid cooling board 7 surface, the service life who leads to group battery 4, the relative heat dissipation device of two sets of design has been guaranteed, the relative heat dissipation device of two ends of the relative heat dissipation device that have been used for the improvement, thereby, the heat dissipation device of group has been guaranteed to have improved the relative heat dissipation efficiency of the relative heat dissipation device of two sets of batteries, and has been guaranteed.
Example 2:
Further optimizing the liquid cooling heat dissipating device provided in embodiment 1, specifically, as shown in fig. 8 and 9, a mounting assembly 6 is provided on the inner side of the mounting frame 3 at a position corresponding to the liquid cooling plate 7 for mounting and fixing the liquid cooling plate 7;
The installation component 6 comprises two limit sliding blocks 20, the two limit sliding blocks 20 are respectively and longitudinally arranged at the upper end and the lower end of the liquid cooling plate 7, a sliding groove is formed in the position, corresponding to the limit sliding blocks 20, of the installation frame 3, the limit sliding blocks 20 are in sliding connection with the installation frame 3 through the sliding grooves, and a limit component is arranged at the position, corresponding to the limit sliding blocks 20, of the inner side of the top end of the installation frame 3;
Further, the limiting assembly comprises a rotating screw rod 23, the rotating screw rod 23 is vertically arranged at the position, close to the inner side of the top end of one end of the dismounting plate 2, of the mounting frame 3 and corresponds to the limiting slide block 20, the rotating screw rod 23 is in rotating connection with the mounting frame 3, the top end of the rotating screw rod 23 extends to the outer side of the top end of the mounting frame 3, one end, located at the outer side of the top end of the mounting frame 3, of the rotating screw rod 23 is fixedly provided with a rotating handle 25, the other end of the rotating screw rod 23 is in threaded connection with a limiting bolt 21, the limiting bolt 21 is in sliding connection with the mounting frame 3, two sides of the limiting bolt 21 are fixedly provided with anti-rotation blocks 22, the anti-rotation blocks 22 are in sliding connection with the mounting frame 3, limiting grooves 26 are formed in positions, corresponding to the limiting bolts 21 and the anti-rotation blocks 22, and the limiting slide blocks 20 are in plug connection through the limiting grooves 26 and the limiting slide blocks 20;
Specifically, an anti-drop block 24 is fixed on the outer side of one end of the rotating screw 23, which is close to the rotating handle 25, and the anti-drop block 24 is rotationally connected with the mounting frame 3.
Through the above-mentioned structural design, when dismantling liquid cooling board 7, at first dismantle condenser pipe 10 respectively, back flow 19 and transfusion system 9, through rotating handle 25, make rotate handle 25 drive rotation screw 23 and rotate, spacing bolt 21 is because of the rotatory spacing effect of anti-rotation piece 22 when rotation screw 23 rotates, make rotation screw 23 can drive rather than threaded connection's spacing bolt 21 to keeping away from spacing slider 20's direction and remove, when spacing bolt 21 removes to break away from with spacing groove 26, spacing bolt 21 cancels spacing to spacing slider 20, thereby through removing liquid cooling board 7 to the direction that keeps away from mounting bracket 3, make liquid cooling board 7 drive spacing slider 20 and remove, can accomplish the dismantlement work to liquid cooling board 7 when liquid cooling board 7 removes to break away from with mounting bracket 3, then reverse operation can, and then make and conveniently install and dismantle liquid cooling board 7, thereby effectually improved the work efficiency of installing and dismantling liquid cooling board 7, the convenience is changed or is overhauld liquid cooling board 7.
The use process of the liquid cooling heat radiating device provided by the utility model is as follows: when in operation, firstly, cooling liquid flows into the condenser tube 10 through the infusion mechanism 9, because the condenser tube 10 is arranged at the inner side position of the liquid cooling plate 7, when heat generated by the battery pack 4 is transferred to the liquid cooling plate 7, then the heat of the liquid cooling plate 7 is absorbed through the condenser tube 10, the heat in the liquid cooling plate 7 is carried out through the flow of the condenser tube 10, then the heat flows back into the infusion mechanism 9 through the return tube 19, the primary cooling operation is completed, when the surface of the liquid cooling plate 7 generates condensed water, firstly, the two servo motors 13 are started, so that the servo motors 13 drive the adjusting screw 11 to rotate, when the adjusting screw 11 rotates, the moving seat 12 in threaded connection with the adjusting screw is driven to move along the axial direction of the adjusting screw 11, the scraping plate 14 is driven to move when the adjusting screw 11 moves, the condensed water on the surface of the liquid cooling plate 7 is scraped down through the movement of the scraping plate 14, the scraped moisture enters the inner side of the water collecting plate 16, flows into the inner side of the water storage tank 15 through the connecting pipe 17 and finally is discharged through the water outlet 18, when the liquid cooling plate 7 needs to be disassembled, the condensing pipe 10, the return pipe 19 and the infusion mechanism 9 are disassembled respectively, the rotating handle 25 is rotated to drive the rotating screw rod 23 to rotate, when the rotating screw rod 23 rotates, the limiting bolt 21 is driven to move away from the limiting slide block 20 by the limiting bolt 21 in threaded connection with the rotating screw rod 23 due to the rotation limiting effect of the anti-rotation block 22, when the limiting bolt 21 moves to be separated from the limiting groove 26, the limiting bolt 21 cancels the limiting of the limiting slide block 20, so that the liquid cooling plate 7 drives the limiting slide block 20 to move by moving the liquid cooling plate 7 in the direction away from the mounting frame 3, when the liquid cooling plate 7 moves to be separated from the mounting frame 3, the disassembly work of the liquid cooling plate 7 can be completed, and the reverse operation can be performed during the installation.
Claims (7)
1. A liquid-cooled heat sink, comprising:
The battery pack comprises a battery pack shell (1), wherein a disassembly plate (2) is detachably connected to one end of the battery pack shell (1), a mounting frame (3) is fixed to the inner side of the battery pack shell (1), a battery pack (4) is arranged on the inner side of the mounting frame (3), liquid cooling plates (7) are arranged on two sides of the mounting frame (3) and at positions corresponding to the battery pack (4), the liquid cooling plates (7) are in sliding connection with the mounting frame (3), and transfusion assemblies are arranged on the inner side of the battery pack shell (1) and at positions corresponding to the liquid cooling plates (7);
the scraping component (5) is arranged at one side of the liquid cooling plate (7) away from the mounting frame (3) and is used for removing condensed water;
The installation component (6), installation component (6) set up in the inboard of mounting bracket (3) and with the position department that liquid cooling board (7) corresponds for install fixedly liquid cooling board (7).
2. The liquid cooling heat dissipation device according to claim 1, wherein the scraping component (5) comprises a fixing frame (8), the fixing frame (8) is arranged at a position of one side of the liquid cooling plate (7) away from the mounting frame (3), the fixing frame (8) is fixedly connected with the liquid cooling plate (7), adjusting screws (11) are vertically arranged at two ends of the inner side of the fixing frame (8), the adjusting screws (11) are rotationally connected with the fixing frame (8), a servo motor (13) is arranged at a position of the inner side of the top of the fixing frame (8) corresponding to the adjusting screws (11), an output end of the servo motor (13) is fixedly connected with the adjusting screws (11), a movable seat (12) is connected with the outer side of the adjusting screws (11) in a threaded manner, a scraper (14) is arranged at the position between the movable seat (12), two ends of the scraper (14) are respectively fixedly connected with the two movable seats (12), and water collecting components are arranged at the lower ends of the liquid cooling plate (7).
3. The liquid cooling heat dissipation device according to claim 2, wherein the water collection assembly comprises a water collection plate (16), the water collection plate (16) is arranged at the position of the lower end of one side of the liquid cooling plate (7) away from the mounting frame (3), the water collection plate (16) is fixedly connected with the liquid cooling plate (7), a water storage tank (15) is longitudinally arranged at one side of the water collection plate (16) away from the liquid cooling plate (7), one side of the water storage tank (15) close to the water collection plate (16) is connected with the water collection plate (16) through a plurality of connecting pipes (17), a water outlet (18) is fixed at one end of the water storage tank (15) away from the dismounting plate (2), and the water outlet (18) extends to the outer side of the battery pack shell (1).
4. The liquid cooling heat dissipation device according to claim 1, wherein the liquid cooling heat dissipation device comprises two liquid infusion mechanisms (9), the two liquid infusion mechanisms (9) are respectively arranged at two end positions of the liquid cooling plate (7), the liquid infusion mechanisms (9) are fixedly connected with the battery pack shell (1), a condensation pipe (10) is detachably connected to a water outlet end of the liquid infusion mechanism (9), the condensation pipe (10) extends to the outer side of one end, far away from the liquid cooling plate (7), of the liquid infusion mechanism (9), a return pipe (19) is detachably connected to one end, far away from the liquid infusion mechanism (9), of the condensation pipe (10), and one end, far away from the condensation pipe (19), of the condensation pipe (9) is detachably connected with the liquid infusion mechanism (9).
5. The liquid cooling heat dissipation device according to claim 1, wherein the mounting assembly (6) comprises two limit sliding blocks (20), the two limit sliding blocks (20) are respectively and longitudinally arranged at the upper end and the lower end of the liquid cooling plate (7), a sliding groove is formed in the position, corresponding to the limit sliding blocks (20), of the mounting frame (3), the limit sliding blocks (20) are in sliding connection with the mounting frame (3) through the sliding groove, and the limit assembly is arranged at the position, corresponding to the limit sliding blocks (20), of the inner side of the top end of the mounting frame (3).
6. The liquid cooling heat abstractor according to claim 5, wherein the limiting component comprises a rotating screw (23), the rotating screw (23) is vertically arranged at a position where the mounting frame (3) is close to the inner side of the top end of one end of the dismounting plate (2) and corresponds to the limiting sliding block (20), the rotating screw (23) is rotationally connected with the mounting frame (3), the top end of the rotating screw (23) extends to the outer side of the top end of the mounting frame (3), one end of the rotating screw (23) positioned at the outer side of the top end of the mounting frame (3) is fixedly provided with a rotating handle (25), the other end of the rotating screw (23) is in threaded connection with a limiting bolt (21), the limiting bolt (21) is in sliding connection with the mounting frame (3), both sides of the limiting bolt (21) are fixedly provided with anti-rotation blocks (22), the anti-rotation blocks (22) are in sliding connection with the mounting frame (3), and the limiting sliding blocks (20) are correspondingly provided with limiting grooves (26) with the limiting bolts (21) and the anti-rotation blocks (22), and the limiting blocks (22) are connected with the limiting blocks (20) in a plugging mode.
7. The liquid cooling heat radiating device according to claim 6, wherein an anti-drop block (24) is fixed on the outer side of one end of the rotating screw rod (23) close to the rotating handle (25), and the anti-drop block (24) is rotatably connected with the mounting frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323136272.8U CN221176391U (en) | 2023-11-21 | 2023-11-21 | Liquid cooling heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323136272.8U CN221176391U (en) | 2023-11-21 | 2023-11-21 | Liquid cooling heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221176391U true CN221176391U (en) | 2024-06-18 |
Family
ID=91535703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323136272.8U Active CN221176391U (en) | 2023-11-21 | 2023-11-21 | Liquid cooling heat abstractor |
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| CN (1) | CN221176391U (en) |
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2023
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