A heat sink device for use in a detection chamber apparatus

Abstract

The utility model discloses a kind of heat absorption devices applied to detection room equipment, it is related to the technical field of heat dissipation appliance of detection equipment, including liquid storage tank, heat dissipation fin is installed in liquid storage tank rear end surface, and two heat dissipation fans are equipped in liquid storage tank rear end, heat dissipation fan is installed on heat dissipation fin, and heat absorption assembly is equipped in liquid storage tank front end;The utility model is through the cooperation of first screw rod and adjusting nut, and it is convenient to fix the device on various heat dissipation equipment, avoid the damage of equipment by excessive clamping force, improve the adaptability and use safety of device, so as to realize the flexible installation of different specifications detection room equipment;Through the cooperation of liquid storage tank, heat dissipation fin, heat dissipation fan and water pump, liquid outlet pipe, liquid inlet pipe, connecting pipe, heat dissipation box, it is convenient to realize efficient continuous heat dissipation, improve the timeliness and stability of detection room equipment heat dissipation, and then performance decline or damage caused by high temperature operation of equipment can be avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of heat dissipation devices for testing equipment, and in particular to a heat absorption device applied to testing room equipment. Background Technology

[0002] With the continuous development of testing technology, testing equipment is rapidly upgrading towards high precision and high power. During long-term continuous operation, it will continuously generate a large amount of heat. Since the testing equipment is sensitive to the operating environment temperature, if the heat cannot be dissipated in a timely and effective manner, it will not only accelerate the aging of the internal electronic components and shorten their service life, but also interfere with the testing accuracy of the equipment, causing data deviations. In severe cases, it may even cause the equipment to shut down or damage the core components, making it difficult to meet the stringent requirements of testing work for the continuous and stable operation of the equipment.

[0003] Existing heat dissipation devices used in testing rooms have shortcomings, such as poor adaptability. Most devices are designed only for specific sizes and models of testing equipment, with fixed structures that cannot be flexibly adjusted to adapt to different specifications of equipment. When the testing room replaces or adds equipment, it is necessary to purchase corresponding heat dissipation devices again, which increases the cost of equipment use and maintenance. Therefore, improvements are needed to address the above issues. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a heat-absorbing device for use in testing room equipment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a heat-absorbing device for testing room equipment, comprising a liquid storage tank, a heat sink installed on the rear end face of the liquid storage tank, and two cooling fans installed on the rear end of the liquid storage tank. The cooling fans are mounted on the heat sink, and an outlet and an inlet are respectively opened on both sides of the liquid storage tank, and a heat-absorbing component is provided at the front end of the liquid storage tank.

[0006] Preferably, the heat-absorbing component includes a heat-conducting sheet disposed at the front end of the liquid storage tank, the rear end of the heat-conducting sheet being in close contact with a heat dissipation box, a temperature display screen being installed on the top surface of the heat dissipation box, a temperature sensor being connected to the lower end of the temperature display screen, and the temperature sensor being placed inside the heat dissipation box.

[0007] Preferably, L-shaped connecting plates are installed on both sides of the heat sink, and the L-shaped connecting plates are threaded with first screws in the transverse direction. The two first screws are rotatably connected to a movable plate at their near ends, and the two movable plates are provided with clamping plates at their near ends.

[0008] Preferably, guide rods are provided at the four corners between the movable plate and the clamping plate on the same side, one end of the guide rod is installed on the clamping plate, and the other end of the guide rod passes through the movable plate.

[0009] Preferably, a second screw is installed at the front and rear ends of the two clamping plates facing away from each other. A spring is sleeved on the outside of the second screw. The two ends of the spring abut against the moving plate and the clamping plate respectively. The moving plate has sleeve holes at both ends that cooperate with the second screw. The other end of the second screw passes through the sleeve hole and penetrates the moving plate. An adjusting nut is threaded to the other end of the second screw.

[0010] Preferably, an outlet pipe and a connecting pipe are respectively installed on both sides of the rear end of the heat sink. The other end of the outlet pipe is connected to the outlet of the storage tank, and the other end of the connecting pipe is connected to a water pump. The outlet of the water pump is connected to an inlet pipe, and the other end of the inlet pipe is connected to the inlet of the storage tank.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: In this utility model, by cooperating with the first screw and the adjusting nut, rotating the first screw can adjust the spacing of the clamping plates to adapt to equipment of different sizes. The adjusting nut controls the degree of spring compression to buffer the clamping force, making it easy to firmly fix the device on various equipment to be cooled, avoiding damage to the equipment due to excessive clamping force, thus improving the adaptability and safety of the device, thereby enabling flexible installation of testing chamber equipment of different specifications; through the cooperation of the liquid storage tank, heat sink, cooling fan and water pump, liquid outlet pipe, liquid inlet pipe, connecting pipe and heat dissipation box, efficient and continuous heat dissipation is easily achieved, improving the timeliness and stability of heat dissipation of the testing chamber equipment, thereby avoiding performance degradation or damage to the equipment due to high temperature operation. Attached Figure Description

[0012] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure proposed in this utility model;

[0014] Figure 2 This is a schematic diagram of the device proposed in this utility model from another perspective.

[0015] Figure 3 This is a schematic diagram of the connection between the first screw and the movable plate proposed in this utility model;

[0016] Figure 4 This is a schematic diagram of the connection between the movable plate and the pressure plate proposed in this utility model;

[0017] Figure 5 This is a schematic diagram of the connection between the spring and the second screw proposed in this utility model;

[0018] Figure 6 This is a schematic diagram of the connection between the second screw and the adjusting nut proposed in this utility model.

[0019] The following are the components listed in the diagram: 1. Liquid storage tank; 2. Heat sink; 3. Cooling fan; 4. Liquid outlet pipe; 5. Liquid inlet pipe; 6. Water pump; 7. Connecting pipe; 8. Heat sink; 9. Heat conduction plate; 10. Temperature display screen; 11. L-shaped connecting plate; 12. First screw; 13. Moving plate; 14. Clamping plate; 15. Guide rod; 16. Second screw; 17. Adjusting nut; 18. Spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Example: See Figures 1 to 6 This utility model discloses a heat-absorbing device for use in testing laboratory equipment, comprising a liquid storage tank 1, a heat sink 2 mounted on the rear end of the liquid storage tank 1, and two cooling fans 3 mounted on the heat sink 2 at the rear end of the liquid storage tank 1. The liquid storage tank 1 has an outlet and an inlet on each side, and a heat-absorbing component at the front end. The liquid storage tank 1 facilitates the storage of coolant; the heat sink 2 and cooling fans 3 facilitate the dissipation of coolant from the liquid storage tank 1. The heat-absorbing component includes a heat-conducting plate 9 located at the front end of the liquid storage tank 1, with the rear end of the heat-conducting plate 9 in close contact with a heat sink 8. A temperature display screen 10 is installed on the top surface of the heat dissipation box 8. A temperature sensor is connected to the lower end of the temperature display screen 10 and is placed inside the heat dissipation box 8. The heat dissipation plate 9 facilitates heat dissipation of the equipment. The heat dissipation box 8 facilitates the absorption of heat on the heat dissipation plate 9. The temperature display screen 10 facilitates the observation of the temperature inside the heat dissipation box 8. L-shaped connecting plates 11 are installed on both sides of the heat dissipation box 8. The L-shaped connecting plates 11 are connected to the first screw 12 by a horizontal thread. The two first screws 12 are rotatably connected to the near ends of the two first screws 12. The two moving plates 13 are provided with clamping plates 14 near ends of the two moving plates 13.

[0022] In this invention, guide rods 15 are provided at the four corners between the movable plate 13 and the clamping plate 14 on the same side. One end of the guide rod 15 is installed on the clamping plate 14, and the other end of the guide rod 15 passes through the movable plate 13. The L-shaped connecting plate 11 facilitates the installation of the first screw 12. The movable plate 13 facilitates the control of the movement of the clamping plate 14. The first screw 12 facilitates the control of the movement of the movable plate 13. The guide rods 15 facilitate the control of the movement and guidance of the clamping plate 14. The clamping plate 14 facilitates the clamping of the device onto the equipment to be cooled. Second screws 16 are installed at the front and rear ends of the two clamping plates 14 that are far apart. Springs 18 are sleeved on the outside of the second screws 16. The two ends of the springs 18 abut against the movable plate 13 and the clamping plate 14, respectively. The movable plate 13 has sleeve holes at both ends that cooperate with the second screws 16. The other end of the second screw 16 passes through the moving plate 13 via a sleeve hole, and the other end of the second screw 16 is threadedly connected to an adjusting nut 17. The second screw 16 facilitates control of the elastic performance of the spring 18. The spring 18 facilitates buffering the clamping force of the clamping plate 14. The adjusting nut 17 facilitates control of the distance between the clamping plate 14 and the moving plate 13. The rear ends of the heat sink 8 are respectively connected to the outlet pipe 4 and the connecting pipe 7. The other end of the outlet pipe 4 is connected to the outlet of the liquid storage tank 1, and the other end of the connecting pipe 7 is connected to the water pump 6. The outlet of the water pump 6 is connected to the inlet pipe 5, and the other end of the inlet pipe 5 is connected to the inlet of the liquid storage tank 1. The outlet pipe 4, the connecting pipe 7, and the inlet pipe 5 facilitate the circulation of coolant. The water pump 6 facilitates the power for the flow of coolant.

[0023] Working Principle: When using this utility model, first connect all electrical equipment with wires and power it on. Then, place the two clamping plates 14 on the device to be cooled. Next, rotate the first screw 12 on the L-shaped connecting plate 11. The first screw 12 is threadedly connected to the L-shaped connecting plate 11 and then rotatably connected to the moving plate 13. This controls the relative movement of the moving plates 13 on both sides, and consequently, the relative movement of the clamping plates 14 on both sides. When the clamping plates 14 are close to the outer wall of the device, rotate the adjusting nut 17 according to the material of the outer wall of the device. The adjusting nut 17 is threadedly connected to the second screw 16, thereby controlling the distance between the moving plate 13 and the clamping plates 14. This controls the compression degree of the spring 18, thereby controlling the clamping force of the clamping plates 14 on the device, ensuring that the device is stably installed on the device and avoiding damage to the device from clamping. Then, start the water pump 6, and then circulate the coolant in the heat dissipation tank 8 and the storage tank 1 through the outlet pipe 4, the inlet pipe 5 and the connecting pipe 7. At the same time, start the cooling fan 3 to dissipate heat from the coolant in the storage tank 1.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A heat-absorbing device for use in testing laboratory equipment, comprising a liquid storage tank (1), characterized in that: The liquid storage tank (1) is equipped with a heat sink (2) on its rear end face, and two cooling fans (3) are provided at the rear end of the liquid storage tank (1). The cooling fans (3) are installed on the heat sink (2). The liquid storage tank (1) is provided with an outlet and an inlet on both sides, and a heat absorption component is provided at the front end of the liquid storage tank (1).

2. The heat-absorbing device for use in testing room equipment according to claim 1, characterized in that: The heat absorption component includes a heat-conducting plate (9) located at the front end of the liquid storage tank (1), and a heat dissipation box (8) attached to the rear end of the heat-conducting plate (9). A temperature display screen (10) is installed on the top surface of the heat dissipation box (8), and a temperature sensor is connected to the lower end of the temperature display screen (10). The temperature sensor is placed inside the heat dissipation box (8).

3. The heat-absorbing device for use in testing room equipment according to claim 2, characterized in that: The heat sink (8) is equipped with L-shaped connecting plates (11) on both sides. The L-shaped connecting plates (11) are connected to first screws (12) by a transverse thread. The two first screws (12) are rotatably connected to a movable plate (13) at their near ends. The two movable plates (13) are provided with clamps (14) at their near ends.

4. The heat-absorbing device for use in testing room equipment according to claim 3, characterized in that: Guide rods (15) are provided at the four corners between the movable plate (13) and the clamping plate (14) on the same side. One end of the guide rod (15) is installed on the clamping plate (14), and the other end of the guide rod (15) passes through the movable plate (13).

5. A heat-absorbing device for use in testing room equipment according to claim 3, characterized in that: The two clamping plates (14) are equipped with second screws (16) at their front and rear ends. A spring (18) is sleeved on the outside of the second screw (16). The two ends of the spring (18) abut against the moving plate (13) and the clamping plate (14) respectively. The moving plate (13) has sleeve holes at both ends that cooperate with the second screw (16). The other end of the second screw (16) passes through the sleeve hole and penetrates the moving plate (13). The other end of the second screw (16) is threaded with an adjusting nut (17).

6. A heat-absorbing device for use in testing room equipment according to claim 2, characterized in that: The heat sink (8) has an outlet pipe (4) and a connecting pipe (7) installed on both sides of its rear end. The other end of the outlet pipe (4) is connected to the outlet of the storage tank (1), and the other end of the connecting pipe (7) is connected to a water pump (6). The outlet of the water pump (6) is connected to an inlet pipe (5), and the other end of the inlet pipe (5) is connected to the inlet of the storage tank (1).

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