Integrated temperature control unit frame

Abstract

The utility model relates to temperature control equipment technical field discloses a kind of frame for integrated temperature control unit, including the adjusting assembly of the frame setting in the lower of outlet fan, by threaded rod, sliding block, connecting rod and triangular eccentric plate linkage air deflector rotation, to adjust air direction;Still include heat dissipation component, its inside compacting mechanism is made of hinged pressing plate and spring, can be quickly disassembled to filter screen mounted on baffle.The utility model adjusts air deflector by mechanical linkage mode, can accurately control heat dissipation airflow, improve heat dissipation efficiency;While adopting lever type quick-release compacting mechanism, make the disassembly and maintenance of filter screen become simple and fast, effectively prevent the performance decline due to dust accumulation, guarantee the long-term stable operation of unit.

Description

Technical Field

[0001] This utility model relates to the field of temperature control equipment technology, and in particular to a frame for an integrated temperature control unit. Background Technology

[0002] Integrated temperature control units are widely used in industrial production, data centers, and medical equipment due to their compact structure and high degree of functional integration. These units typically integrate multiple heat-generating and vibration-prone components, such as compressors, condensers, and controllers, into a single frame. Therefore, the design of the frame plays a crucial role in the overall performance, stability, and service life of the unit.

[0003] In existing technologies, to provide an operating environment for the unit, a frame is typically constructed using welded metal sheets or spliced ​​profiles, with intake and exhaust fans installed on the frame to form a cooling airflow. However, with the continuous increase in unit power and integration, this simple frame design has gradually revealed its inherent shortcomings. First, traditional cooling airflow is usually fixed, and its exhaust direction and airflow organization are difficult to change after the design is completed. When the location of critical heat-generating components inside the unit is not in the optimal airflow path, or when the unit's installation environment has special requirements for the exhaust direction, this fixed airflow design cannot achieve optimal and efficient heat removal, potentially leading to localized overheating and affecting the unit's operating efficiency and reliability.

[0004] Furthermore, to prevent dust and impurities in the air from entering the unit and clogging the radiator fins, thus affecting heat exchange efficiency, a filter screen is usually installed at the fan inlet. However, most existing filters are fixed with screws or have complex slot structures. When routine cleaning or replacement is required, maintenance personnel must use tools to disassemble them, a cumbersome and time-consuming process that reduces maintenance convenience. This may also lead users to neglect cleaning due to the inconvenience of maintenance, ultimately resulting in deterioration of heat dissipation performance. Simultaneously, the operating components inside the unit, especially the compressor and water pump, generate continuous vibration. If the frame structure is not strong enough, or if the fluid pipes connected to the outside are not securely and effectively fixed, vibration can cause structural resonance and pipe displacement. This not only generates noise but may also lead to loosening and leakage at connections, threatening the long-term stable operation of the system. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an integrated temperature control unit frame, which aims to improve the problems of fixed air outlet direction, inability to accurately dissipate heat according to the position of heat-generating components, and cumbersome and time-consuming filter disassembly and maintenance.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an integrated temperature control unit frame, comprising: an outer shell, a skeleton composed of columns and beams, an intake fan and an exhaust fan disposed on the outer shell; and an adjustment component disposed below the exhaust fan.

[0007] The adjustment assembly includes an air guide plate, a triangular eccentric plate, a rotating shaft, a connecting rod, a sliding block, a slide rail, and a threaded rod.

[0008] Furthermore, the triangular eccentric plate is connected to the air guide plate via a rotating shaft; the threaded rod is threadedly engaged with the sliding block to drive the sliding block to slide within the slide rail, and the sliding block is connected to the triangular eccentric plate via a connecting rod, thereby enabling the triangular eccentric plate to rotate in a combined manner.

[0009] Preferably, both the intake fan and the exhaust fan are equipped with heat dissipation components; the heat dissipation components include a removable filter screen and a clamping mechanism for fixing the filter screen.

[0010] Furthermore, the pressing mechanism includes a fixed block, a pressure plate, and a spring; the pressure plate is pivotally connected to the fixed block via its axis, the spring is disposed between one end of the pressure plate and the fixed block, and the other end of the pressure plate abuts against the filter screen under the action of the spring.

[0011] Preferably, both the intake fan and the exhaust fan are equipped with a partition, and the filter screen is installed on the partition.

[0012] Preferably, the sliding block is provided with a pulley inside, which forms rolling contact with the inner wall of the slide rail.

[0013] Preferably, a heat dissipation plate is provided on the inner wall of the outer casing, and the heat dissipation plate is arranged opposite to the heat dissipation grille.

[0014] Preferably, the frame further includes reinforcing ribs and crossbeams connecting the columns and beams.

[0015] Furthermore, a weighing bracket and a pipe bracket are provided at the bottom of the outer casing, and the pipe bracket is equipped with clamps.

[0016] This utility model has the following beneficial effects: In this invention, by setting up a mechanical linkage adjustment assembly consisting of a threaded rod, a sliding block, a connecting rod, a triangular eccentric plate, and a guide plate, the problem of the fixed air outlet direction of the temperature control unit frame and the inability to accurately dissipate heat according to the position of the heat-generating component in the prior art is solved. This achieves the effect of flexibly controlling the airflow direction, accurately covering the heat source, thereby significantly improving heat dissipation efficiency and enhancing environmental adaptability.

[0017] In this invention, a lever-type quick-release clamping mechanism consisting of a pressure plate, a spring, and a fixing block is used to fix the filter screen. This solves the problems of complex filter screen disassembly and assembly, inconvenient maintenance, and easy decline in heat dissipation performance due to dust accumulation in the prior art. It achieves the effects of simple and quick filter screen disassembly and assembly, convenient regular cleaning or replacement, ensuring long-term efficient operation of the heat dissipation system, and extending the service life of the unit. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a frame for an integrated temperature control unit proposed in this utility model; Figure 2 This is a schematic diagram of the column structure of an integrated temperature control unit frame proposed in this utility model; Figure 3 This is a schematic diagram of the internal structure of the outer shell of an integrated temperature control unit frame proposed in this utility model; Figure 4 This is a schematic diagram of the exhaust fan section of an integrated temperature control unit frame proposed in this utility model. Figure 5 This is a schematic diagram of the air guide plate part of the frame for an integrated temperature control unit proposed in this utility model.

[0019] Legend: 1. Outer shell; 2. Heat dissipation assembly; 3. Adjustment assembly; 4. Crossbeam; 5. Column; 6. Reinforcing rib; 7. Weighing bracket; 8. Pipe support; 9. Horizontal frame; 10. Clamp; 201. Exhaust fan; 202. Intake fan; 203. Heat dissipation plate; 204. Heat dissipation grille; 205. Filter screen; 206. Partition plate; 207. Pressure plate; 208. Fixing block; 209. Spring; 301. Triangular eccentric plate; 302. Air guide plate; 303. Rotating shaft; 304. Connecting rod; 305. Slide rail; 306. Threaded rod; 307. Sliding block; 308. Pulley. 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. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please refer to Figures 1 to 5 This utility model provides an integrated temperature control unit frame, which aims to solve the problems of low heat dissipation efficiency, non-adjustable airflow direction, and inconvenient cleaning and maintenance of the heat dissipation system in the existing integrated temperature control unit frames.

[0022] like Figure 1 and Figure 2 As shown, the integrated temperature control unit uses a frame including an outer shell 1. The interior of the outer shell 1 is fixedly connected by multiple columns 5 and crossbeams 4 to form a skeleton structure. To enhance the structural strength of the skeleton, reinforcing ribs 6 are also fixedly connected between the columns 5 and the crossbeams 4. A crossbeam 9 is also fixedly connected to the skeleton. An intake fan 202 and an exhaust fan 201 are fixedly installed on the upper part of the outer shell 1. A weighing bracket 7 and a pipe bracket 8 are fixedly connected to the bottom of the outer shell 1. A clamp 10 for locking the pipe is installed on the pipe bracket 8.

[0023] The frame of this integrated temperature control unit also includes an adjustment component 3 fixedly installed below the exhaust fan 201. Please refer to... Figure 5 The adjusting assembly 3 includes a guide vane 302, a triangular eccentric plate 301, a rotating shaft 303, a connecting rod 304, a sliding block 307, a slide rail 305, and a threaded rod 306. The threaded rod 306 is rotatably connected to the frame and engages with the internal thread of the sliding block 307. A pulley 308 is rotatably connected inside the sliding block 307, and the pulley 308 forms rolling contact with the inner wall of the slide rail 305. The sliding block 307 is rotatably connected to one end of the connecting rod 304 via a pin, and the other end of the connecting rod 304 is rotatably connected to the eccentric position of the triangular eccentric plate 301 via a pin. The eccentric plate 301 is fixedly connected to the air guide plate 302 via a rotating shaft 303. The rotating shaft 303 is rotatably connected to the frame. When it is necessary to adjust the angle of the air guide plate 302, rotating the threaded rod 306 can drive the sliding block 307 to slide linearly within the slide rail 305. The linear motion of the sliding block 307 is transmitted to the triangular eccentric plate 301 through the connecting rod 304, thereby driving the air guide plate 302 to rotate around the rotating shaft 303, thus achieving precise control of the airflow direction. The drive device used to drive the threaded rod 306 to rotate is a well-known technology in the field and will not be described in detail here.

[0024] The threaded rod 306 is rotatably connected to the frame, and its external thread meshes with the internal thread of the sliding block 307 to convert its own rotational motion into the linear motion of the sliding block 307. The slide rail 305 is fixedly connected to the frame to provide guidance and support for the sliding block 307. The pulley 308 inside the sliding block 307 rolls in contact with the inner wall of the slide rail 305 to reduce sliding friction. The connecting rod 304, as a connecting member, is rotatably connected at both ends to the sliding block 307 and the triangular eccentric plate 301, respectively, to transmit motion. The triangular eccentric plate 301, through its eccentric connection with the connecting rod 304, is used to transmit the linear motion transmitted by the connecting rod 304. The reciprocating motion of the line is converted into oscillation around the rotating shaft 303; the rotating shaft 303 is rotatably connected to the frame to provide the rotation center for the air guide plate 302; the air guide plate 302 is fixedly connected to the rotating shaft 303 to change the direction of the airflow when its own angle changes; the fixing block 208 is fixedly connected to the inside of the fan to provide the pivot fulcrum for the pressure plate 207; the pressure plate 207 is a lever structure to apply pressure to the filter screen 205 under the elastic force of the spring 209; the spring 209 is an elastic element, with one end abutting against the fixing block 208 and the other end abutting against the pressure plate 207 to provide continuous restoring elastic force for the pressure plate 207.

[0025] Please refer to Figure 3 and Figure 4 To achieve air filtration and facilitate maintenance of the filtration system, both the intake fan 202 and the exhaust fan 201 are equipped with a heat dissipation assembly 2. The heat dissipation assembly 2 includes a removable filter screen 205, a partition plate 206 for installing the filter screen 205, and a clamping mechanism for fixing the filter screen 205. Specifically, the clamping mechanism consists of a fixing block 208, a pressure plate 207, and a spring 209. The fixing block 208 is fixed inside the fan. The pressure plate 207 is pivotally connected to the fixing block 208 through its own axis. The spring 209 is located between the end of the pressure plate 207 away from the filter screen 205 and the fixing block 208. The other end of the pressure plate 207 abuts against the edge of the filter screen 205 under the elastic force of the spring 209. With this structure, the filter screen 205 can be easily removed or installed by pressing one end of the pressure plate 207.

[0026] As a preferred design for adjustment component 3, please refer to Figure 5 In order to reduce the motion resistance during the adjustment process, a pulley 308 is rotatably connected inside the sliding block 307. The pulley 308 forms a rolling contact with the inner wall of the slide rail 305 to reduce the friction force when the sliding block 307 moves linearly in the slide rail 305.

[0027] As another preferred embodiment, please refer to Figure 1 and Figure 3A heat sink 203 is fixedly installed on the inner wall of the outer casing 1, and a heat dissipation grille 204 is provided on the outer casing 1 opposite to the heat sink 203. The two work together to optimize the airflow path of forced convection heat transfer.

[0028] As another preferred embodiment, please refer to Figure 1 and Figure 2 The frame also includes reinforcing ribs 6 fixedly connected between the columns 5 and the beams 4, and crossbeams 9 fixedly connected between the columns 5, to enhance the stability and load-bearing capacity of the frame; in addition, the bottom of the outer shell 1 is also fixedly connected to a weighing bracket 7 for bearing the weight of the pipe and a pipe bracket 8 for positioning the pipe. The pipe bracket 8 is also equipped with a detachable clamp 10 for firmly locking the fluid pipe to the bracket.

[0029] Working Principle: During operation, the integrated temperature control unit's frame, consisting of the outer shell 1, columns 5, beams 4, crossbeams 9, and reinforcing ribs 6, provides overall support and protection. Simultaneously, the bottom weighing support 7 and pipe support 8, along with clamps 10, provide stable support and fixation for the fluid pipelines, preventing displacement and vibration during operation. To dissipate heat, the intake fan 202 draws external air into the outer shell 1. As the air flows through the filter 205 installed on the partition 206, dust and impurities are effectively blocked. After heat exchange within the unit, the clean air is exhausted by the exhaust fan 201. During this process, the heat dissipation plate 203 and the heat dissipation grille 204 jointly guide the airflow, forming a forced convection heat exchange channel to improve efficiency. When maintenance is required on the dust-accumulated filter 205, pressing one end of the pressure plate 207 will cause the pressure plate 207 to pivot around the fixed block 208. When the shaft rotates, the other end of the filter 205 is lifted and the spring 209 is compressed, thereby releasing the pressure on the filter 205. At this time, the filter 205 can be removed for cleaning or replacement. When reinstalling, the filter 205 is placed back in place and the pressure plate 207 is released. The elastic force of the spring 209 will drive the pressure plate 207 to automatically abut and press the filter 205. To further control the heat dissipation airflow more precisely, the adjustment component 3 can be operated. By rotating the threaded rod 306, its threaded structure drives the sliding block 307, which is equipped with a pulley 308, to slide linearly in the slide rail 305. This linear motion is transmitted to the triangular eccentric plate 301 through the connecting rod 304, causing the triangular eccentric plate 301 to rotate around the rotating shaft 303. Since the air guide plate 302 is fixedly connected to the triangular eccentric plate 301, the air guide plate 302 also rotates synchronously, thereby changing its tilt angle and finally realizing flexible adjustment of the air outlet direction and flow rate.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A frame for an integrated temperature control unit, comprising: The outer shell (1) has an internal frame consisting of columns (5) and beams (4); An intake fan (202) and an exhaust fan (201) are provided on the housing (1), characterized in that, The frame also includes an adjustment component (3), which is located below the exhaust fan (201). The adjustment component (3) includes a guide plate (302), a triangular eccentric plate (301), a rotating shaft (303), a connecting rod (304), a sliding block (307), a slide rail (305), and a threaded rod (306). The triangular eccentric plate (301) is connected to the guide plate (302) through the rotating shaft (303). The threaded rod (306) is threadedly engaged with the sliding block (307) to drive the sliding block (307) to slide within the slide rail (305). The sliding block (307) is connected to the triangular eccentric plate (301) through the connecting rod (304) to drive the triangular eccentric plate (301) to rotate.

2. The frame for an integrated temperature control unit according to claim 1, characterized in that: The intake fan (202) and the exhaust fan (201) are both equipped with heat dissipation components (2); the heat dissipation components (2) include a removable filter screen (205) and a clamping mechanism for fixing the filter screen (205).

3. The frame for an integrated temperature control unit according to claim 2, characterized in that: The clamping mechanism includes a fixed block (208), a pressure plate (207), and a spring (209); the pressure plate (207) is pivotally connected to the fixed block (208) via its axis, the spring (209) is disposed between one end of the pressure plate (207) and the fixed block (208), and the other end of the pressure plate (207) abuts against the filter screen (205) under the action of the spring (209).

4. The frame for an integrated temperature control unit according to claim 2, characterized in that: Both the intake fan (202) and the exhaust fan (201) are equipped with partitions (206), and the filter screen (205) is installed on the partitions (206).

5. The frame for an integrated temperature control unit according to claim 1, characterized in that: The sliding block (307) is provided with a pulley (308) inside, and the pulley (308) makes rolling contact with the inner wall of the slide rail (305).

6. The frame for an integrated temperature control unit according to claim 1, characterized in that: A heat sink (203) is provided on the inner wall of the outer shell (1), and the heat sink (203) is arranged opposite to the heat sink grille (204).

7. The frame for an integrated temperature control unit according to claim 1, characterized in that: The frame also includes reinforcing ribs (6) and crossbeams (4) connected between the columns (5) and the crossbeams (4).

8. The frame for an integrated temperature control unit according to claim 7, characterized in that: The bottom of the outer shell (1) is provided with a weighing bracket (7) and a pipe bracket (8), and the pipe bracket (8) is equipped with a clamp (10).

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