A heat exchange radiator

Abstract

The utility model discloses a heat exchange radiator, comprising a lifting mechanism and a limit frame, the lifting mechanism is symmetrically arranged on both sides of the top of a base plate, a heat sink body is arranged on the top of the lifting mechanism, and limit frames are symmetrically arranged on the top of the base plate, and the limit frames are symmetrically arranged on both sides of the lifting mechanism. The utility model drives the lifting and moving of the lifting rod by a rotating motor, thereby controlling the lifting and lowering of the heat sink body, adjusting the height of the heat sink body, facilitating the installation and fixation of the heat exchanger, greatly improving the work efficiency, solving the problem of low efficiency of replacement and installation of the heat exchanger proposed in the background technology, and the stability of the radiator body when adjusting the height is improved by the rolling of the limit wheel in the limit frame.

Description

Technical Field

[0001] The utility model belongs to the technical field of heat sinks, and particularly relates to a heat sink for heat exchange. Background Art

[0002] Heat exchangers are devices that transfer part of the heat of hot fluid to cold fluid, also known as heat exchangers. Heat exchangers play an important role in chemical, petroleum, power, food and many other industrial production. In chemical production, heat exchangers can be used as heaters, coolers, condensers, evaporators and reboilers, etc., and are widely used. The most important equipment in heat exchangers is the heat sink.

[0003] The existing heat exchanger needs to be moved to a suitable position and height when working, and then the heat exchanger is installed. However, this is troublesome and inconvenient to adjust the heat exchanger to a suitable position for fixing and installation, which affects the efficiency of heat exchanger replacement and installation. Therefore, a heat sink for heat exchange is proposed. Utility Model Content

[0004] The purpose of the utility model is to overcome the problem of low efficiency in replacement and installation of heat exchangers in the prior art, and to provide a heat exchange heat sink that can be controlled by a lifting mechanism to lift and lower the heat sink body, adjust the height of the heat sink body, and fix the heat exchanger, thereby greatly improving the working efficiency.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a heat exchange heat sink, including a lifting mechanism and a base plate, the lifting mechanism is symmetrically arranged on both sides of the top of the base plate, a heat sink body is arranged on the top of the lifting mechanism, and a limit frame is symmetrically arranged on the top of the base plate, and the limit frame is symmetrically arranged on both sides of the lifting mechanism.

[0006] Preferably, the lifting mechanism includes a connecting plate, a lifting bin, a rotating motor, a driving screw and a lifting rod. The lifting bin is arranged on the top of the base plate, the rotating motor is arranged on the bottom surface of the inner wall of the lifting bin, the driving screw is fixedly connected to the rotating motor, the lifting rod is sleeved on the driving screw, and the lifting rod is provided with an internal thread structure that matches the outer thread of the driving screw. The upper end of the lifting rod moves through the upper wall of the lifting bin and is arranged under the heat sink body.

[0007] Preferably, a groove is concavely provided on one side of the limiting frame close to the lifting mechanism, and limiting wheels are symmetrically provided on the side surface of the heat sink body, and one end of the limiting wheel is rollingly provided in the groove.

[0008] Preferably, a limiting strip is vertically provided at the center of the inner wall of the limiting frame, and the limiting strip is inserted into the middle of the limiting wheel.

[0009] Preferably, positioning rails are symmetrically arranged on the side surfaces of the inner wall of the lifting warehouse, and a positioning slider is movably sleeved on the positioning rail, and the positioning slider is movably sleeved on the positioning rail.

[0010] Preferably, shock-absorbing bases are symmetrically provided on both sides of the bottom surface of the base plate, and the shock-absorbing bases are used to reduce the vibration of the heat sink body.

[0011] Preferably, the shock-absorbing base includes a damper, a shock-absorbing frame and a shock-absorbing plate, the shock-absorbing frame is arranged under the base plate, the shock-absorbing frame is provided with a recessed structure that matches one end of the base plate, the damper is evenly distributed in the recessed structure, and the shock-absorbing plate is arranged on the damper and in the recessed structure.

[0012] Preferably, the recessed structure is provided with pearl cotton, the pearl cotton is sleeved on the lower end of the damper, and the height of the fixed end of the damper is greater than the thickness of the pearl cotton.

[0013] The beneficial effects of the utility model are:

[0014] The utility model drives the lifting rod to move up and down by a rotating motor, thereby controlling the lifting and lowering of the heat sink body, adjusting the height of the heat sink body, facilitating the installation and fixation of the heat exchanger, greatly improving the work efficiency, and solving the problem of low efficiency of heat exchanger replacement and installation proposed in the background technology; and the limiting wheel rolls in the limiting frame, which improves the stability of the heat sink body when adjusting the height. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the heat exchange radiator of the utility model.

[0016] Figure 2 yes Figure 1 A partial enlarged view of point A in the middle.

[0017] Figure 3 yes Figure 1 Internal structure diagram of the lifting mechanism.

[0018] Figure 4 yes Figure 1 Diagram of the internal structure of the middle shock-absorbing base.

[0019] In the figure: 1. lifting mechanism; 2. bottom plate; 3. heat sink body; 4. limit frame; 5. connecting plate; 6. lifting bin; 7. rotating motor; 8. driving screw; 9. lifting rod; 10. groove; 11. limit wheel; 12. limit strip; 13. positioning rail; 14. positioning slider; 15. shock-absorbing base; 16. damper; 17. shock-absorbing frame; 18. shock-absorbing plate; 19. pearl cotton. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-4, clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, specific orientation structure and operation, and therefore should not be understood as a limitation on the present invention.

[0022] The present embodiment provides a heat exchange heat sink, including a lifting mechanism 1 and a base plate 2. The lifting mechanism 1 is symmetrically arranged on both sides of the top of the base plate 2. A heat sink body 3 is provided on the top of the lifting mechanism 1. A limit frame 4 is symmetrically provided on the top of the base plate 2. The limit frame 4 is symmetrically arranged on both sides of the lifting mechanism 1.

[0023] In one embodiment, specifically, the lifting mechanism 1 includes a connecting plate 5, a lifting bin 6, a rotating motor 7, a driving screw 8 and a lifting rod 9. The lifting bin 6 is arranged on the top of the base plate 2, the rotating motor 7 is arranged on the bottom surface of the inner wall of the lifting bin 6, the driving screw 8 is fixedly connected to the rotating motor 7, the lifting rod 9 is sleeved on the driving screw 8, and the lifting rod 9 is provided with an internal thread structure that matches the outer thread of the driving screw 8. The upper end of the lifting rod 9 moves through the upper wall of the lifting bin 6 and is arranged under the heat sink body 3. The inner wall side of the lifting bin 6 is symmetrically provided with positioning rails 13, and a positioning slider 14 is movably sleeved on the positioning rail 13. The positioning slider 14 is movably sleeved on the positioning rail 13. The rotating motor 7 drives the driving screw 8 to rotate, and the driving screw 8 controls the height adjustment of the heat sink body 3 through the lifting rod 9 to achieve height adjustment.

[0024] In one embodiment, specifically, a groove 10 is concavely provided on one side of the limit frame 4 close to the lifting mechanism 1, and a limit wheel 11 is symmetrically provided on the side of the heat sink body 3. One end of the limit wheel 11 is rolled in the groove 10, and a limit bar 12 is vertically provided at the center of the inner wall of the limit frame 4. The limit bar 12 is inserted into the middle of the limit wheel 11. The limit wheel 11 rolls in the groove 10 to prevent the heat sink body 3 from deviating, and a certain restriction is imposed on the left and right movement of the heat sink body 3 to ensure that the heat sink body 3 only moves vertically up and down.

[0025] In one embodiment, specifically, shock-absorbing bases 15 are symmetrically provided on both sides of the bottom surface of the base plate 2, and the shock-absorbing bases 15 are used to reduce the vibration of the heat sink body 3. The shock-absorbing base 15 includes a damper 16, a shock-absorbing frame 17 and a shock-absorbing plate 18. The shock-absorbing frame 17 is arranged under the base plate 2, and the shock-absorbing frame 17 is provided with a recessed structure that matches one end of the base plate 2. The damper 16 is evenly distributed in the recessed structure, and the shock-absorbing plate 18 is arranged on the damper 16 and in the recessed structure. The recessed structure is provided with pearl cotton 19, which is sleeved on the lower end of the damper 16, and the fixed end height of the damper 16 is greater than the thickness of the pearl cotton 19.

[0026] The working process of the heat exchange heat sink in this embodiment is as follows: by starting the rotating motor 7, the rotating motor 7 drives the driving screw 8 to rotate, and the driving screw 8 controls the height adjustment of the heat sink body 3 through the lifting rod 9 to achieve height adjustment, ensuring that the heat sink body 3 can be stably connected to the radiator, and the vibration of the radiator body is buffered and protected by the damper 16 and the pearl cotton 19.

[0027] The above contents are merely examples and explanations of the structure of the utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the utility model.

Claims

1. A heat exchange fin, characterized in that: It comprises a lifting mechanism and a bottom plate, wherein the lifting mechanism is symmetrically arranged on both sides of the top of the bottom plate, a heat sink body is arranged on the top of the lifting mechanism, and a limit frame is symmetrically arranged on the top of the bottom plate, and the limit frame is symmetrically arranged on both sides of the lifting mechanism; The lifting mechanism includes a connecting plate, a lifting bin, a rotating motor, a driving screw and a lifting rod. The lifting bin is arranged on the top of the bottom plate, the rotating motor is arranged on the bottom surface of the inner wall of the lifting bin, the driving screw is fixedly connected to the rotating motor, the lifting rod is sleeved on the driving screw, and the lifting rod is provided with an internal thread structure that matches the outer thread of the driving screw. The upper end of the lifting rod moves through the upper wall of the lifting bin and is arranged under the heat sink body.

2. The heat exchange fin according to claim 1, characterized in that: A groove is concavely arranged on one side of the limiting frame close to the lifting mechanism, and limiting wheels are symmetrically arranged on the side surface of the heat sink body, and one end of the limiting wheel is rollingly arranged in the groove.

3. The heat exchange fin according to claim 2, characterized in that: A limiting strip is vertically arranged at the center of the inner wall of the limiting frame, and the limiting strip is clamped into the middle of the limiting wheel.

4. The heat exchange fin according to claim 1, characterized in that: Positioning rails are symmetrically arranged on the side surfaces of the inner wall of the lifting warehouse, and a positioning slider is movably sleeved on the positioning rails, and the positioning slider is movably sleeved on the positioning rails.

5. The heat exchange fin according to claim 1, characterized in that: Shock-absorbing bases are symmetrically arranged on both sides of the bottom surface of the bottom plate, and the shock-absorbing bases are used to reduce the vibration of the heat sink body.

6. The heat exchange fin according to claim 5, characterized in that: The shock-absorbing base includes a damper, a shock-absorbing frame and a shock-absorbing plate. The shock-absorbing frame is arranged under the bottom plate. The shock-absorbing frame is provided with a recessed structure that matches one end of the bottom plate. The dampers are evenly distributed in the recessed structure. The shock-absorbing plate is arranged on the damper and in the recessed structure.

7. The heat exchange fin according to claim 6, characterized in that: The recessed structure is provided with pearl cotton, and the pearl cotton is sleeved on the lower end of the damper. The height of the fixed end of the damper is greater than the thickness of the pearl cotton.

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