Air conditioner load regulation and control device

Abstract

The utility model provides an air conditioner load regulation and control device which comprises a regulation and control device body with a component installation groove formed in the end face and a heat dissipation mechanism arranged in a heat dissipation groove formed in the regulation and control device body. The heat dissipation mechanism comprises a heat dissipation assembly detachably installed in the heat dissipation groove, two fixing strips vertically and transversely arranged above and below an opening of the heat dissipation groove in the regulation and control device body in parallel, and a plurality of guide plates arranged in the vertical direction, wherein the two ends of the guide plates are connected with the adjacent end faces of the different fixing strips correspondingly. The control assembly is arranged on the fixing strip and controls the multiple guide plates to rotate synchronously, and the plate surfaces of the multiple guide plates are parallel to one another; a protective shell is detachably mounted on the mounting groove; according to the utility model, the internal components of the regulation and control device body can be fully cooled, the heat dissipation efficiency is improved, and the occurrence of component faults and damage caused by heat accumulation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning load control, in particular to an air-conditioning load control device. Background Art

[0002] With economic development, improvement of people's living standards and rapid growth of electricity demand, air conditioners have become an indispensable electrical appliance in people's homes. However, with the high proportion of air conditioner load operation, the load peak continues to rise, causing power supply pressure, which is not conducive to the safe and stable operation of the power system.

[0003] In the prior art, the way to regulate the air-conditioning load is to use a regulator to determine whether the distribution network line is overloaded. If the line is overloaded, the air-conditioning load is regulated. The regulator is composed of a shell and a variety of internal components. The various components include chips and MOS tubes, etc. The above components will generate a large amount of heat during daily use. The existing heat dissipation device directly dissipates the heat of the components inside the control device body, but the existing device can only dissipate the heat of the components at a single position inside the control device, resulting in poor heat dissipation effect, and even heat accumulation inside the control device body, resulting in aging of the components and even malfunction and damage. Utility Model Content

[0004] In view of the above technical problems, the utility model provides an air-conditioning load control device, which is convenient for fully dissipating the heat of components inside the control device body, improves the heat dissipation efficiency, and avoids component failure and damage caused by heat accumulation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an air-conditioning load control device, comprising a control device body with a component installation groove on the end surface, and a heat dissipation mechanism arranged in the heat dissipation groove on the control device body, the heat dissipation mechanism comprising a heat dissipation component detachably installed in the heat dissipation groove, two upper and lower fixing bars arranged horizontally and parallelly above and below the opening of the heat dissipation groove in the control device body, a plurality of guide plates arranged in a vertical direction and having two ends respectively connected to adjacent end surfaces of different fixing bars, and a control component arranged on the fixing bar and controlling a plurality of guide plates to rotate synchronously, wherein the plate surfaces of the plurality of guide plates are parallel to each other;

[0006] A protective shell is detachably mounted on the mounting groove.

[0007] Preferably, a rotating rod is fixedly provided in each guide plate in the axial direction, and each rotating rod is movably provided in the upper and lower fixed strips; the control component controls the multiple rotating rods to rotate synchronously in the same direction.

[0008] Preferably, the control component includes a driving gear arranged on the top side surface of the upper fixed bar and fixedly connected to the ends of different rotating rods one by one, a linkage gear arranged between two adjacent driving gears and meshing with the driving gears, and a control member arranged in the main body of the regulating device and controlling one of the driving gears to rotate.

[0009] Preferably, the control member includes a steering rack slidably set on the fixed bar and meshing with one of the driving gears, a limit block inserted into a limit groove provided in the length direction of the steering rack body, and a control structure arranged in the main body of the control device to control the movement of the steering rack along the length direction, and the limit block is fixedly connected to the surface of the fixed bar.

[0010] Preferably, the control structure includes a control disk arranged at a position on one side of the adjustment rack, a linkage rod having one end rotationally connected to a position on one side of the end surface of the control disk and the other end rotationally connected to the end of the adjustment rack, and a control motor arranged in the body of the control device and driving the control disk to rotate.

[0011] Preferably, the heat dissipation assembly includes a heat dissipation block that can be inserted into the heat dissipation groove, a heat dissipation fan arranged inside a through groove opened on the end face of the heat dissipation block, a filter plate arranged on two openings of the through groove, and a card block fixedly arranged on the side of the heat dissipation block, and the card block matches the card groove opened at the opening position of the heat dissipation groove.

[0012] The beneficial effects of the utility model are as follows: the flow rate of the airflow outside the control device body into the control device body is accelerated directly through the heat dissipation component, the components inside the control device body are cooled, and then the control component arranged inside the control device body drives multiple guide plates to rotate, so as to adjust the direction of the airflow entering the control device body, so as to fully dissipate the heat of the components in all directions, and fully dissipate the heat of the components inside the control device body, thereby improving the heat dissipation efficiency and avoiding the occurrence of component failure and damage caused by heat accumulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 The figure is a simplified structural diagram of the air conditioning load control device proposed by the utility model.

[0015] Figure 2 This is a schematic diagram of the expanded structure of the air conditioning load control device proposed in the utility model.

[0016] Figure 3 It is a schematic diagram of the heat dissipation mechanism structure of the utility model.

[0017] Figure 4 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0018] In the figure: 1. Control device body; 2. Mounting slot; 3. Protective shell; 4. Connection hole; 5. Connection block; 6. Heat dissipation slot; 7. Heat dissipation block; 8. Filter plate; 9. Card slot; 10. Card block; 11. Fixing strip; 12. Guide plate; 13. Driving gear; 14. Linkage gear; 15. Adjustment rack; 16. Limiting slot; 17. Limiting block; 18. Control motor; 19. Control panel; 20. Linkage rod. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] See also Figure 1-4 , an air conditioning load control device, comprising a control device body 1 with a component installation groove 2 on the end surface, and a heat dissipation mechanism arranged in a heat dissipation groove 6 opened in the control device body 1, the heat dissipation mechanism comprising a heat dissipation component detachably installed in the heat dissipation groove 6, two fixing bars 11 arranged in parallel above and below the opening of the heat dissipation groove 6 in the control device body 1, a plurality of guide plates 12 arranged in a vertical direction and having two ends respectively connected to adjacent end surfaces of different fixing bars 11, and a control component arranged on the fixing bar 11 and controlling a plurality of guide plates 12 to rotate synchronously, and the plate surfaces of the plurality of guide plates 12 are parallel to each other;

[0021] A protective shell 3 is detachably mounted on the mounting groove 2 .

[0022] like Figure 1-4 As shown, a control assembly is provided to facilitate driving a plurality of guide plates 12 to rotate, thereby facilitating the introduction of the heat dissipation assembly into the airflow inside the control device body 1 for adjusting the heat dissipation, facilitating sufficient heat dissipation of the components inside the mounting slot 2, avoiding the accumulation of heat in the corners, facilitating sufficient heat dissipation of the components inside the control device body 1, improving the heat dissipation efficiency, and avoiding the occurrence of component failure and damage caused by heat accumulation.

[0023] The protective shell 3 is provided with a connecting block 5 which can be penetrated through a connecting hole 4 formed on the end surface of the regulating device body 1, and the connecting block 5 is fixed in the connecting hole 4 by bolts. When the regulating device body 1 needs to be repaired, the protective shell 3 can be directly opened to inspect the components, thereby improving the maintenance efficiency of the regulating device body 1.

[0024] like Figure 2-3 As shown, a rotating rod is fixedly inserted in the axial direction of each guide plate 12, and each rotating rod is movably inserted in the upper and lower fixed bars 11; the control component controls the multiple rotating rods to rotate synchronously in the same direction, wherein when the multiple guide plates 12 are driven to rotate synchronously by the control component, and the end faces of the multiple guide plates 12 are parallel to each other, it is convenient to adjust the flow direction of the air entering the control device body 1 through the heat dissipation component, so as to facilitate the full heat dissipation of various parts of the components in the control device body 1, avoid the accumulation of heat in the control device body 1, facilitate the full heat dissipation of the components inside the control device body 1, improve the heat dissipation efficiency, and avoid the occurrence of component failure and damage caused by heat accumulation.

[0025] The control component includes a driving gear 13 which is arranged on the top side surface of the upper fixed bar 11 and is fixedly connected to the ends of different rotating rods one by one, a linkage gear 14 which is arranged between two adjacent driving gears 13 and meshes with the driving gears 13, and a control member which is arranged in the regulating device body 1 and controls one of the driving gears 13 to rotate.

[0026] The control component includes a steering rack 15 slidably set on the fixed bar 11 and meshed with one of the driving gears 13, a limit block 17 inserted into a limit groove 16 provided along the length direction of the steering rack 15, and a control structure set in the control device body 1 to control the movement of the steering rack 15 along the length direction, and the limit block 17 is fixedly connected to the surface of the fixed bar 11.

[0027] The control structure includes a control disk 19 arranged on one side of the adjustment rack 15, a linkage rod 20 having one end rotationally connected to one side of the end surface of the control disk 19 and the other end rotationally connected to the end of the adjustment rack 15, and a control motor 18 arranged in the control device body 1 and driving the control disk 19 to rotate.

[0028] like Figure 1-4As shown, the control motor 18 is used to drive the control disk 19 to rotate. When the control disk 19 rotates, the linkage rod 20 and the rotation connection point of the control disk 19 end surface are driven to move, so that the linkage rod 20 pulls the adjustment rack 15 to drive the driving gear 13 to rotate, and the limiting groove 16 provided on the adjustment rack 15 is sleeved on the limiting block 17, so as to ensure that the movement of the adjustment rack 15 can drive the driving gear 13 to rotate, that is, it is easy to drive multiple rotating rods to rotate, that is, drive multiple guide plates 12 to rotate synchronously with the rotating rods, so as to adjust the direction of the guide plate 12 to adjust the direction of air flow in the control device body 1, so as to fully dissipate the heat of the components in the control device body 1, and to fully dissipate the heat of the components inside the control device body 1, thereby improving the heat dissipation efficiency and avoiding the occurrence of component failure and damage caused by heat accumulation.

[0029] The heat dissipation assembly includes a heat dissipation block 7 that can be inserted into the heat dissipation groove 6, a heat dissipation fan arranged inside a through groove opened on the end face of the heat dissipation block 7, a filter plate 8 arranged on the two openings of the through groove, and a clamping block 10 fixedly arranged on the side of the heat dissipation block 7, and the clamping block 10 matches the clamping groove 9 opened at the opening position of the heat dissipation groove 6.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An air conditioning load control device, comprising a control device body (1) with an end surface provided with a component installation groove (2), and a heat dissipation mechanism arranged in a heat dissipation groove (6) provided in the control device body (1), characterized in that: The heat dissipation mechanism comprises a heat dissipation component detachably mounted in the heat dissipation slot (6), two fixing bars (11) arranged in parallel and transversely above and below the opening of the heat dissipation slot (6) in the control device body (1), a plurality of guide plates (12) arranged in a vertical direction and having two ends respectively connected to adjacent end surfaces of different fixing bars (11), and a control component arranged on the fixing bar (11) and controlling the plurality of guide plates (12) to rotate synchronously, wherein the plate surfaces of the plurality of guide plates (12) are parallel to each other; A protective shell (3) is detachably mounted on the mounting groove (2).

2. The air conditioning load control device according to claim 1, characterized in that: A rotating rod is fixedly inserted in the axial direction of each guide plate (12), and each rotating rod is movably inserted in the upper and lower fixed strips (11); the control component controls the multiple rotating rods to rotate synchronously in the same direction.

3. The air conditioning load control device according to claim 2, characterized in that: The control assembly comprises a driving gear (13) which is arranged on the top side of the upper fixing bar (11) and is fixedly connected to the ends of different rotating rods in a one-to-one correspondence, a linkage gear (14) which is arranged between two adjacent driving gears (13) and meshes with the driving gears (13), and a control member which is arranged in the regulating device body (1) and controls one of the driving gears (13) to rotate.

4. The air conditioning load control device according to claim 3, characterized in that: The control member comprises a steering rack (15) slidably arranged on a fixed bar (11) and meshing with one of the driving gears (13), a limit block (17) penetrating a limit groove (16) provided along the length direction of the body of the steering rack (15), and a control structure arranged in the control device body (1) for controlling the steering rack (15) to move along the length direction, wherein the limit block (17) is fixedly connected to the surface of the fixed bar (11).

5. The air conditioning load control device according to claim 4, characterized in that: The control structure comprises a control disk (19) arranged at one side of the adjustment rack (15), a linkage rod (20) having one end rotatably connected to one side of the end surface of the control disk (19) and the other end rotatably connected to the end of the adjustment rack (15), and a control motor (18) arranged in a control device body (1) and driving the control disk (19) to rotate.

6. The air conditioning load control device according to claim 5, characterized in that: The heat dissipation assembly comprises a heat dissipation block (7) which can be inserted into the heat dissipation groove (6), a heat dissipation fan arranged in a through groove provided on the end surface of the heat dissipation block (7), a filter plate (8) arranged on two openings of the through groove, and a clamping block (10) fixedly arranged on the side surface of the heat dissipation block (7), wherein the clamping block (10) matches with a clamping groove (9) provided at the opening position of the heat dissipation groove (6).

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