Cooling device

Abstract

The invention discloses a cooling device which comprises a cooling unit, and the cooling unit comprises a triangular support. The two heat dissipation parts are arranged on two edges of the support respectively, and a transmission assembly is arranged in the heat dissipation parts in a penetrating mode and used for dissipating heat of media in the transmission assembly; the air guide assembly comprises a plurality of shutters which are sequentially arranged on the other side of the mounting bracket from bottom to top, and each shutter comprises a frame and a plurality of rotatable blades which are vertically arranged in the frame; the plurality of transmission assemblies are respectively arranged on the frames; the lifting assembly is vertically arranged at the center of the support; and the regulation and control assembly comprises locking parts arranged on the shutters, a driving part arranged at the moving end of the lifting assembly and an unlocking part arranged on the driving part. The cooling condition of different heights of all sections of the conveying assembly can be very uniform and stable, and therefore it is ensured that chemical agents in cooling water can be normally used.

Description

Technical Field

[0001] The present invention relates to the technical field of cooling equipment, and in particular to a cooling device. Background Art

[0002] The statements herein merely provide background information related to the present invention and do not necessarily constitute prior art.

[0003] The cooling device is a cooling unit located on the side wall of the intercooler tower and consists of three layers of triangular-structured filler layers. They increase the contact area between water and air to improve the heat exchange efficiency and achieve cooling of the cooling water. In actual situations, it is generally necessary to arrange multiple cooling devices in a ring and cool the hot water delivered to the intercooler tower.

[0004] Corresponding chemical agents (such as corrosion inhibitors, scale inhibitors, bactericides and algaecides, water quality conditioners and oxidants, etc.) are generally added to the cooling water of the existing intercooler. Their function is to treat the water to prevent excessive impurities in the water, or to prevent scaling and clogging of the pipes during the cooling process. In a low temperature environment (such as winter), the opening and closing angles of the shutters can usually be adjusted to adjust the air intake to prevent freezing due to excessively low temperatures. However, since the cooling device has a high height and the air generally passes through the cooling device from bottom to top, the shutters in the prior art are adjusted at the same opening and closing angles of the window blades at different heights, which will result in uneven air intake above and below the cooling device. The cooling water will cool rapidly when it is transmitted at a place with a large air intake. The rapid cooling of the cooling water can easily affect the stability of the chemical agents contained therein and reduce the relevant performance of the water. Therefore, an intercooler that can cool at a uniform speed and avoid rapid cooling is needed. Summary of the invention

[0005] The main purpose of the present invention is to provide a cooling device that can cool at a uniform speed and avoid rapid cooling.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solution: a cooling device, comprising:

[0007] A cooling unit, the cooling unit comprising a triangular bracket;

[0008] Two heat dissipation parts, which are respectively arranged on two sides of the bracket, and a transmission component is inserted into the heat dissipation part, which is used to dissipate the heat of the medium in the transmission component;

[0009] An air guide assembly, comprising a plurality of shutters arranged sequentially from bottom to top on another side of the mounting bracket, wherein the shutters comprise a frame and a plurality of rotatable blades vertically arranged in the frame;

[0010] A plurality of transmission assemblies, which are respectively arranged on each frame, and the rotation of the transmission assemblies is used to drive the blades in the corresponding frame to rotate synchronously;

[0011] A lifting assembly is vertically arranged at the center of the bracket;

[0012] A regulating assembly, comprising a locking component arranged on each shutter, a driving component arranged on the moving end of the lifting assembly, and an unlocking component arranged on the driving component;

[0013] The locking component can lock the corresponding transmission component after contacting the corresponding transmission component, and the lifting component can drive the unlocking component and the driving component to move up and down, so that the corresponding unlocking component triggers the corresponding locking component, so that the locking component releases the lock of the corresponding transmission component, and the driving component drives the transmission component to move after contacting the unlocked transmission component, and after the unlocking component is separated from the locking component, the locking component automatically resumes the lock with the transmission component.

[0014] Furthermore, the transmission assembly includes a first gear rotatably arranged on the frame, and when the first gear rotates, the corresponding blades are driven to rotate synchronously, and both sides of the corresponding teeth of the first gear are rounded;

[0015] The locking component includes a first sleeve body arranged on the frame, a slider is arranged in the first sleeve body and can slide up and down, the slider has an inclined surface on the side close to the unlocking component, a first spring is arranged at the bottom of the slider, the other end of the first spring is in contact with the inner bottom wall of the first sleeve body, and a limiting plate is arranged on the side wall of the slider. The slider moves toward the first gear direction driven by the first spring, and drives the limiting plate to be inserted into the tooth groove of the first gear to limit the transmission component.

[0016] Furthermore, the driving component includes a mounting seat arranged at the moving end of the lifting assembly, a motor is arranged on the mounting seat, a second gear is arranged on the rotating shaft of the motor, the motor can drive the second gear to rotate, and both sides of the corresponding teeth of the second gear are rounded;

[0017] The lifting assembly can drive the unlocking component and the driving component to move up and down and approach the corresponding first gear. The second gear can mesh with the first gear after the unlocking component drives the locking component to release the lock on the corresponding first gear, and drive the first gear to rotate synchronously therewith.

[0018] Further, the unlocking component includes a second sleeve body arranged on the mounting seat, an extrusion block which can slide back and forth perpendicular to the moving direction of the slider is arranged on the inner side of the second sleeve body, a side of the extrusion block close to the slider is chamfered, a side of the extrusion block away from the slider is provided with a second spring, an end of the second spring away from the extrusion block is in contact with the inner wall of the second sleeve body, and the elastic force of the second spring is greater than the elastic force of the first spring;

[0019] The lifting assembly can drive the unlocking component to move up and down, and the downward movement of the extrusion block can squeeze the corresponding slider to move downward and away from the first gear, and the limiting plate will synchronously descend and leave the tooth groove of the first gear; after the extrusion block continues to squeeze the slider down until the limiting plate touches the top of the first sleeve, the slider cannot continue to descend, and the slider can reversely squeeze the extrusion block to retract it into the second sleeve, so that the unlocking component passes through the corresponding locking component and separates from it.

[0020] Furthermore, the transmission component includes a transmission tube embedded in the heat dissipation part and having a U-shaped appearance. The input end of the transmission tube is provided with a flow adjustment component, and the flow adjustment component can change the flow rate in the transmission component after movement. The output end of the transmission tube is provided with a connecting sleeve.

[0021] Furthermore, the regulating component also includes a power transmission component, which includes a gear set arranged on a mounting seat, and the gear set consists of two third gears meshing with each other, wherein one third gear is connected to the rotating shaft of the motor, and a slot is opened at the center of the other third gear. A rotating rod is rotatably arranged on the lifting component, and the rotating rod passes through the mounting seat. The other third gear is slidably mounted on the rotating rod at its slot, and the third gear can drive the rotating rod to rotate synchronously when it rotates. A transmission wheel set is arranged on the lower side of the rotating rod, and the rotation of the rotating rod can cooperate with the transmission wheel set to drive the flow adjustment component to adjust the water inflow.

[0022] Furthermore, the flow adjustment component includes a shell arranged at the input end of the transmission pipe, a liquid inlet is arranged on the side wall of the shell, the transmission pipe, the shell and the liquid inlet are connected to each other, a threaded sleeve is rotatably arranged on the bottom of the shell, the transmission wheel group can drive the threaded sleeve to rotate synchronously when the rotating rod rotates, a sealing sleeve is arranged on the inner bottom wall of the shell, a connecting rod with a rectangular shape is slidably arranged on the inner side of the sealing sleeve, a shielding portion corresponding to the liquid inlet is arranged on the top of the connecting rod, the sealing sleeve is dynamically sealed with the connecting rod, a threaded rod is rotatably arranged on the bottom of the connecting rod, the threaded rod passes through the bottom wall of the shell to the outside of the shell, and the threaded rod is threadedly matched with the threaded sleeve.

[0023] The beneficial effects of the present invention are embodied in:

[0024] In the present invention, when the cooling water containing chemical agents passes through the transmission component, the lifting component can be controlled to start, so that the unlocking component and the driving component move up and down and approach the shutter whose blade opening and closing angle needs to be adjusted, wherein the unlocking component will first contact the corresponding locking component and push it down, so that the locking component moves and releases the lock of the transmission component, and at this time the driving component will quickly contact the transmission component and cooperate with it in transmission, and at this time the driving component can be controlled to start, so that the transmission component drives the corresponding blade to rotate to adjust the opening and closing angle, after the angle adjustment is completed, the unlocking component and the driving component can continue to be driven to move up and down by the lifting component, at this time the unlocking component can be displaced and separated from the locking component, and the locking component is immediately reset and continues to lock the corresponding transmission component; and at this time the driving component is synchronously lifted and separated from the transmission component, so that the transmission components on other shutters can be adjusted, and the air intake of shutters at different heights can be adjusted separately in this way, so that the air intake at shutters at different heights can be adjusted to be consistent, and such a design can make the cooling conditions of different heights of each section of the transmission component very uniform and stable, avoiding rapid cooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional view of the present invention;

[0026] Figure 2 This is the structural external view of the present invention (excluding the bracket and the heat dissipation part);

[0027] Figure 3 It is a structural schematic diagram of the shutter in the present invention;

[0028] Figure 4 For the present invention Figure 3 A partial view of A shown;

[0029] Figure 5 It is a schematic diagram of the local structure of the regulating component in the present invention;

[0030] Figure 6 It is a partial side view of the regulating component in the present invention;

[0031] Figure 7 It is a schematic diagram of the structure of the transmission component in the present invention;

[0032] Figure 8 For the present invention Figure 7 A partial view of B is shown.

[0033] In the figure:

[0034] 1. Bracket; 2. Heat dissipation part; 3. Transmission component; 31. Transmission pipe; 32. Flow adjustment component; 321. Shell; 322. Liquid inlet; 323. Threaded sleeve; 324. Threaded rod; 325. Sealing sleeve; 326. Connecting rod; 327. Shielding part; 33. Connecting sleeve; 4. Shutter; 41. Frame; 42. Blade; 5. Transmission component; 51. Chain transmission component; 52. First gear; 6. Control component; 61. First housing; 62. Slider; 63. Limiting piece; 64. Mounting seat; 65. Motor; 66. Second gear; 67. Gear set; 68. Rotating rod; 69. Unlocking component; 691. Second housing; 692. Extrusion block; 7. Lifting component; 8. Transmission wheel set. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present invention will be clearly and completely described 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. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0036] See also Figure 1-8 The present invention discloses a cooling device, including a cooling unit. The cooling unit includes a triangular bracket 1. Heat dissipation parts 2 are installed on two sides of the bracket 1. A transmission component 3 is inserted into the heat dissipation part 2. The heat dissipation part 2 is used to dissipate heat from a medium in the transmission component 3. When in use, cooling water containing various chemical agents is transported to the transmission component 3. During the transportation process, the heat dissipation part 2 will expand its heat dissipation area and cool the cooling water in conjunction with natural wind. The cooling unit belongs to common knowledge in the art, so the specific structural composition and working principle will not be described in detail in this article.

[0037] In one embodiment, the device further includes an air guide assembly, which includes a plurality of shutters 4 installed in sequence from bottom to top on the other side of the mounting bracket 1, the shutters 4 include a frame 41 and a plurality of rotatable blades 42 installed vertically in the frame 41, each frame 41 is provided with a transmission assembly 5, the transmission assembly 5 rotates to drive the blades 42 in the corresponding frame 41 to rotate synchronously, and a lifting assembly 7 is vertically installed at the center of the bracket 1; the device further includes a regulating assembly 6, and the regulating assembly 6 includes a locking component arranged on each shutter 4, a driving component arranged on the moving end of the lifting assembly 7, and an unlocking component 69 arranged on the driving component; wherein, the locking component can lock the transmission assembly 5 after contacting with the corresponding transmission assembly 5, the lifting assembly 7 can drive the unlocking component 69 and the driving component to move up and down, so that the corresponding unlocking component 69 triggers the corresponding locking component, so that the locking component releases the lock of the corresponding transmission assembly 5, and the driving component drives the transmission assembly 5 to move after contacting the unlocked transmission assembly 5, and after the unlocking component 69 is separated from the locking component, the locking component automatically restores the lock with the transmission assembly 5.

[0038] In a specific implementation, when the cooling water containing chemical agents passes through the transmission component 3, the lifting component 7 can be controlled to start, so that the unlocking component 69 and the driving component move up and down and approach the shutter 4 whose blade 42 opening and closing angle needs to be adjusted, wherein the unlocking component 69 will first contact the corresponding locking component and push it down, so that the locking component moves and releases the lock of the transmission component 5, and at this time the driving component will quickly contact the transmission component 5 and cooperate with it in transmission, at this time the driving component can be controlled to start, so that the transmission component 5 drives the corresponding blade 42 to rotate to adjust the opening and closing angle, after the angle adjustment is completed, the unlocking component can continue to be driven by the lifting component 7 Part 69 and the driving part are lifted and displaced, at which time the unlocking part 69 can be displaced and separated from the locking part, and the locking part is immediately reset and continues to lock the corresponding transmission component 5; and at this time the driving part is synchronously lifted and separated from the transmission component 5, so that the transmission components 5 on other shutters 4 can be adjusted. In this way, the air intake of shutters 4 at different heights can be adjusted separately, so that the air intake at shutters 4 at different heights can be adjusted to be consistent. This design can make the cooling conditions of different sections of the transmission component 3 at different heights very uniform and stable, and can effectively avoid sudden cooling, thereby ensuring that the chemicals in the cooling water can be used normally.

[0039] It can be understood that, in actual circumstances, temperature sensors can be installed at the shutters 4 at different heights corresponding to the transmission component 3. The temperature sensors are used to detect the real-time temperature of the transmission component 3 at different heights, thereby cooperating with the use of the lifting component 7 and the regulating component 6 to accurately adjust the opening and closing angles of each blade 42 in the corresponding shutter 4.

[0040] In one embodiment, the transmission assembly 5 includes a chain transmission component 51 and a first gear 52 rotatably mounted on the frame 41, wherein the chain transmission component 51 is composed of a plurality of sprockets and chains connected to the sprockets, one of the sprockets is coaxially connected to the first gear 52, and the remaining sprockets are coaxially mounted on the rotating shafts of the blades 42, and when the first gear 52 rotates, it can cooperate with the chain transmission component 51 to drive the corresponding blade 42 to rotate synchronously, and both sides of the corresponding teeth of the first gear 52 are rounded; the locking part The component includes a first sleeve 61 installed on the frame 41, and a slider 62 is installed in the first sleeve 61 so as to slide up and down. The slider 62 has an inclined surface on the side close to the unlocking component 69. A first spring is installed at the bottom of the slider 62, and the other end of the first spring contacts the inner bottom wall of the first sleeve 61. A limiting plate 63 is installed on the side wall of the slider 62. The slider 62 moves toward the first gear 52 driven by the first spring, and drives the limiting plate 63 to be inserted into the tooth groove of the first gear 52 to limit the transmission component 5.

[0041] In a specific implementation, when the first gear 52 is stuck by the limiting plate 63 and cannot rotate, the chain transmission component 51 and the corresponding blade 42 cannot rotate, so that the blade 42 has better structural stability when the opening and closing angle does not need to be adjusted; and when it is necessary to unlock the corresponding first gear 52, the lifting assembly 7 drives the unlocking component 69 to descend and contact the corresponding slider 62. At this time, the unlocking component 69 will resist the inclined surface of the slider 62 and drive it to descend, and the limiting plate 63 will descend together with it until the limiting plate 63 leaves the tooth groove of the corresponding first gear 52; and when the unlocking component 69 and the After the locking parts are separated, the first spring squeezes the slider 62 to make it rise and reset, and the limiting plate 63 rises synchronously and is inserted into the tooth groove of the first gear 52. Since both sides of the corresponding teeth of the first gear 52 are rounded, when the corresponding teeth of the first gear 52 are just located at the top of the limiting plate 63, the limiting plate 63 rises and contacts the rounded corner of the first gear 52, so that it can continue to move upward, and it contacts the rounded corner of the first gear 52, and enables the first gear 52 to rotate slightly until the tooth groove is aligned with the limiting plate 63, until the limiting plate 63 is inserted into the tooth groove to limit the first gear 52.

[0042] It should be noted that the more teeth the first gear 52 has, the smaller the range of the limit plate 63 contacting the rounded corner of the first gear 52 and driving the first gear 52 to rotate. Therefore, a gear with a larger number of teeth can be used as the first gear 52, so that the first gear 52 will not drive the blades 42 to rotate too much during fine-tuning and affect the air intake.

[0043] In one embodiment, the driving component includes a mounting base 64 installed at the moving end of the lifting component 7. The lifting component 7 can be an electric push rod, a linear module or a hydraulic push rod, which is common knowledge in the field, so the specific structural composition and working principle will not be described in detail in this article; a motor 65 is installed on the mounting base 64, and a second gear 66 is installed on the rotating shaft of the motor 65. The motor 65 can drive the second gear 66 to rotate, and both sides of the corresponding teeth of the second gear 66 are rounded.

[0044] In a specific implementation, the lifting assembly 7 can drive the unlocking component 69 and the driving component to move up and down and approach the corresponding first gear 52. When the unlocking component 69 drives the locking component to release the lock on the corresponding first gear 52, the second gear 66 can quickly engage with the first gear 52 and drive the first gear 52 to rotate synchronously therewith. Moreover, since both sides of the corresponding teeth of the first gear 52 and the second gear 66 are rounded, when the second gear 66 is located at the top or bottom of the first gear 52 and the teeth on the two gears are aligned with each other, through the cooperation of the rounded corners, the continuous lifting and lowering of the second gear 66 can squeeze the rounded corners of the first gear 52 and engage with it after a small rotation.

[0045] In one embodiment, the unlocking component 69 includes a second sleeve 691 installed on the mounting seat 64, and an extrusion block 692 that can slide back and forth in a direction perpendicular to the moving direction of the slider 62 is installed on the inner side of the second sleeve 691. The side of the extrusion block 692 close to the slider 62 is chamfered, and a second spring is installed on the side of the extrusion block 692 away from the slider 62. The end of the second spring away from the extrusion block 692 contacts the inner wall of the second sleeve 691, and the elastic force of the second spring is greater than the elastic force of the first spring.

[0046] In a specific implementation, the lifting assembly 7 can drive the unlocking component 69 to move up and down until the extrusion block 692 moves downward synchronously and squeezes the corresponding slider 62 downward and away from the first gear 52. Since the elastic force of the second spring is greater than the elastic force of the first spring, the first spring will contract, thereby retracting the slider 62 into the first sleeve body 61, and the limiting piece 63 will synchronously descend and leave the tooth groove of the first gear 52, thereby releasing the locking component from locking the first gear 52; and the extrusion block 692 continues to squeeze the slider 62 downward until the limiting piece 63 contacts the first sleeve body 61. After reaching the top of the first sleeve 61, the slider 62 cannot continue to descend, and the slider 62 can reversely squeeze the squeezing block 692 to retract it into the second sleeve 691, so that the unlocking component 69 passes through the corresponding locking component and separates from it. At the same time, since the squeezing block 692 is chamfered on one side close to the slider 62, it will contact the bottom of the corresponding first sleeve 61 and retract into the second sleeve 691 after rising, so as not to be blocked by the locking component. After the adjustment is completed, the first spring and the second spring respectively push the slider 62 and the squeezing block 692 to reset, so as to facilitate the next adjustment.

[0047] In one embodiment, the transmission component 3 includes a transmission tube 31 embedded in the heat dissipation part 2 and having a U-shaped appearance. A flow adjustment component 32 is installed at the input end of the transmission tube 31. After the flow adjustment component 32 moves, the flow rate in the transmission component 3 can be changed. A connecting sleeve 33 is installed at the output end of the transmission tube 31, and the connecting sleeve 33 can be connected to an external pipeline.

[0048] With this design, when the flow rate of cooling water in the transmission component 3 slows down, the time for heat exchange with air becomes longer, thereby improving its cooling efficiency.

[0049] In one embodiment, the regulating component 6 also includes a power transmission component, which includes a gear set 67 arranged on the mounting seat 64, and the gear set 67 is composed of two third gears meshing with each other, one of which is connected to the rotating shaft of the motor 65, and a slot is opened at the center of the other third gear. A rotating rod 68 is rotatably installed on the lifting component 7, and the rotating rod 68 passes through the mounting seat 64. Another third gear is slidably mounted on the rotating rod 68 at its slot, and when the third gear rotates, it can drive the rotating rod 68 to rotate synchronously. A transmission wheel set 8 is arranged on the lower side of the rotating rod 68. The rotation of the rotating rod 68 can cooperate with the transmission wheel set 8 to drive the flow adjustment component 32 to adjust the water inflow.

[0050] In a specific implementation, when the motor 65 is started, the two meshing third gears rotate, and the rotating rod 68 also rotates synchronously. Since the rotating rod 68 passes through the mounting base 64, the lifting and lowering adjustment of the mounting base 64 and the gear set 67 can drive the rotating rod 68 to rotate without causing adverse effects on the rotating rod 68.

[0051] In one embodiment, the flow adjustment component 32 includes a shell 321 installed at the input end of the transmission pipe 31, and a liquid inlet 322 is opened on the side wall of the shell 321. The transmission pipe 31, the shell 321 and the liquid inlet 322 are connected to each other. The liquid inlet 322 is used to guide external cooling water into the transmission pipe 31. The bottom of the shell 321 is rotatably installed with a threaded sleeve 323. The transmission wheel group 8 includes two transmission wheels and a transmission belt arranged thereon. The two transmission wheels are coaxially installed on the rotating rod 68 and the threaded sleeve 323 respectively. Therefore, the transmission wheel group 8 can When the rotating rod 68 rotates, the threaded sleeve 323 can be driven to rotate synchronously. A sealing sleeve 325 is installed on the inner bottom wall of the shell 321. A connecting rod 326 with a rectangular shape is slidably installed on the inner side of the sealing sleeve 325. A shielding portion 327 corresponding to the liquid inlet 322 is installed on the top of the connecting rod 326. The sealing sleeve 325 and the connecting rod 326 are dynamically sealed. A threaded rod 324 is rotatably installed on the bottom of the connecting rod 326. The threaded rod 324 passes through the bottom wall of the shell 321 to the outside of the shell 321, and the threaded rod 324 is threadedly engaged with the threaded sleeve 323.

[0052] In specific implementation, under actual circumstances, the water system connecting the cooling device is a constant pressure system, and its water pressure is in a constant state. When the threaded sleeve 323 rotates, it will drive the threaded rod 324 to spirally rise and fall. At this time, the connecting rod 326 rises and falls synchronously in the sealing sleeve 325, so that the shielding portion 327 moves up and down. After the shielding portion 327 moves, it can adjust the amplitude of its shielding of the liquid inlet 322. When the amplitude of its shielding of the liquid inlet 322 becomes larger, the capacity of cooling water entering the flow adjustment component 32 is reduced, thereby slowing down the water flow rate in the transmission component 3; when the amplitude of its shielding of the liquid inlet 322 is reduced, the capacity of cooling water entering the flow adjustment component 32 is increased, thereby slowing down the water flow rate in the transmission component 3; The water flow rate in the transmission component 3 is increased, and since the flow adjustment of the flow adjustment component 32 is driven by the rotation of the rotating rod 68, and the number of rotations of the rotating rod 68 is adapted to the opening and closing angles of each shutter 4, when the rotating rod 68 rotates clockwise, the flow rate of the flow adjustment component 32 increases, and the blades 42 of the corresponding shutter 4 rotate in the closing direction, so that the air intake volume becomes smaller; conversely, when the rotating rod 68 rotates counterclockwise, the flow rate of the flow adjustment component 32 decreases, and the blades 42 of the corresponding shutter 4 rotate in the opening direction, so that the air intake volume becomes larger, thereby making the cooling efficiency of the cooling water in the transmission component 3 tend to be stable, and no sudden cooling and freezing will occur, so as to facilitate actual use.

[0053] In addition, under actual circumstances, the motor 65 can be controlled by the lifting component 7 to rise and fall until the second gear 66 is not engaged with the first gear 52. In this way, starting the control motor 65 can directly regulate the flow rate of the coolant in the transmission component 3. In this way, the motor 65 can be directly controlled by a computer program, first adjusting the air volume at the corresponding position to a predetermined value, and then adjusting the flow rate of the coolant to a predetermined value, so that it can be flexibly adjusted according to actual conditions.

[0054] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0055] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0056] In addition, "plurality" means two or more.

[0057] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cooling device, characterized in that: include: A cooling unit, the cooling unit comprising a triangular bracket (1); Two heat dissipation parts (2) are respectively arranged on two sides of the bracket (1); a transmission component (3) is inserted into the heat dissipation part (2) and is used to dissipate heat from a medium in the transmission component (3); An air guide assembly, comprising a plurality of shutters (4) arranged in sequence from bottom to top on another side of the mounting bracket (1), wherein the shutters (4) comprise a frame (41) and a plurality of rotatable blades (42) arranged vertically in the frame (41); A plurality of transmission assemblies (5) are respectively arranged on each frame (41), and the transmission assemblies (5) rotate to drive each blade (42) in the corresponding frame (41) to rotate synchronously; A lifting assembly (7) vertically arranged at the center of the support (1); A regulating assembly (6), comprising a locking component arranged on each shutter (4), a driving component arranged on the moving end of the lifting assembly (7), and an unlocking component (69) arranged on the driving component; After the locking component contacts the corresponding transmission component (5), the transmission component (5) can be locked; the lifting component (7) can drive the unlocking component (69) and the driving component to move up and down, so that the corresponding unlocking component (69) triggers the corresponding locking component, so that the locking component releases the lock on the corresponding transmission component (5); after the driving component contacts the unlocked transmission component (5), the transmission component (5) is driven to move; after the unlocking component (69) is separated from the locking component, the locking component automatically resumes the lock with the transmission component (5).

2. The cooling device according to claim 1, characterized in that: The transmission assembly (5) comprises a first gear (52) rotatably arranged on the frame (41), and when the first gear (52) rotates, it drives the corresponding blade (42) to rotate synchronously, and both sides of the corresponding teeth of the first gear (52) are rounded; The locking component comprises a first sleeve (61) arranged on the frame (41), a slider (62) being arranged in the first sleeve (61) so as to slide up and down, a side of the slider (62) close to the unlocking component (69) having an inclined surface, a first spring being arranged at the bottom of the slider (62), the other end of the first spring being in contact with the inner bottom wall of the first sleeve (61), a limiting plate (63) being arranged on the side wall of the slider (62), the slider (62) being driven by the first spring to move toward the first gear (52), and driving the limiting plate (63) to be inserted into the tooth groove of the first gear (52), thereby limiting the transmission component (5).

3. The cooling device according to claim 2, characterized in that: The driving component comprises a mounting seat (64) arranged at the moving end of the lifting assembly (7), a motor (65) being arranged on the mounting seat (64), a second gear (66) being arranged on the rotating shaft of the motor (65), the motor (65) being capable of driving the second gear (66) to rotate, and both sides of the corresponding teeth of the second gear (66) are rounded; The lifting assembly (7) can drive the unlocking component (69) and the driving component to move up and down and approach the corresponding first gear (52); the second gear (66) can mesh with the first gear (52) after the unlocking component (69) drives the locking component to release the lock on the corresponding first gear (52), and drive the first gear (52) to rotate synchronously therewith.

4. The cooling device according to claim 3, characterized in that: The unlocking component (69) comprises a second sleeve (691) arranged on the mounting seat (64); an extrusion block (692) which can slide back and forth perpendicular to the moving direction of the slider (62) is arranged on the inner side of the second sleeve (691); a side of the extrusion block (692) close to the slider (62) is chamfered; a second spring is arranged on a side of the extrusion block (692) away from the slider (62); an end of the second spring away from the extrusion block (692) contacts the inner wall of the second sleeve (691); and the elastic force of the second spring is greater than the elastic force of the first spring; The lifting assembly (7) can drive the unlocking component (69) to move up and down, and the downward movement of the extrusion block (692) can squeeze the corresponding slider (62) to move downward and away from the first gear (52), and the limiting plate (63) will synchronously descend and leave the tooth groove of the first gear (52); after the extrusion block (692) continues to squeeze the slider (62) down until the limiting plate (63) contacts the top of the first sleeve (61), the slider (62) cannot continue to descend, and the slider (62) can reversely squeeze the extrusion block (692) to retract it into the second sleeve (691), so that the unlocking component (69) passes through the corresponding locking component and separates from it.

5. The cooling device according to claim 4, characterized in that: The transmission component (3) comprises a transmission tube (31) embedded in the heat dissipation portion (2) and having a U-shaped appearance, a flow adjustment component (32) being provided at the input end of the transmission tube (31), the flow adjustment component (32) being able to change the flow velocity in the transmission component (3) after movement, and a connecting sleeve (33) being provided at the output end of the transmission tube (31).

6. The cooling device according to claim 5, characterized in that: The regulating component (6) also includes a power transmission component, which includes a gear set (67) arranged on the mounting seat (64), and the gear set (67) is composed of two third gears meshing with each other, one of which is connected to the rotating shaft of the motor (65), and the center of the other third gear is provided with a slot. A rotating rod (68) is rotatably arranged on the lifting component (7), and the rotating rod (68) passes through the mounting seat (64). The other third gear is slidably mounted on the rotating rod (68) at its slot, and when the third gear rotates, it can drive the rotating rod (68) to rotate synchronously. A transmission wheel set (8) is arranged on the lower side of the rotating rod (68), and the rotation of the rotating rod (68) can cooperate with the transmission wheel set (8) to drive the flow adjustment component (32) to adjust the water inflow.

7. The cooling device according to claim 6, characterized in that: The flow adjustment component (32) comprises a shell (321) arranged at the input end of the transmission pipe (31); a liquid inlet (322) is arranged on the side wall of the shell (321); the transmission pipe (31), the shell (321) and the liquid inlet (322) are connected to each other; a threaded sleeve (323) is rotatably arranged at the bottom of the shell (321); the transmission wheel group (8) can drive the threaded sleeve (323) to rotate synchronously when the rotating rod (68) rotates; a sealing sleeve (325) is arranged on the inner bottom wall of the shell (321); A connecting rod (326) having a rectangular shape is slidably provided on the inner side of the sealing sleeve (325), and a shielding portion (327) corresponding to the liquid inlet (322) is provided on the top of the connecting rod (326). The sealing sleeve (325) and the connecting rod (326) are dynamically sealed. A threaded rod (324) is rotatably provided on the bottom of the connecting rod (326). The threaded rod (324) passes through the bottom wall of the shell (321) to the outside of the shell (321), and the threaded rod (324) is threadedly engaged with the threaded sleeve (323).

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