Weather-proof high-strength air conditioner outdoor unit protection net

Abstract

The utility model discloses a weather-proof high-strength air conditioner outdoor unit protection net, which relates to the technical field of air conditioner outdoor unit protection and comprises mounting plates, supporting plates are mounted at the front ends of the two mounting plates, a connecting plate is jointly mounted between the two supporting plates, and a protection net frame is jointly movably mounted above the supporting plates and the connecting plate. A connecting shaft is rotatably mounted between the two mounting plates through bearing parts in a penetrating manner, two rotating gears are mounted on the surface of the connecting shaft, racks are mounted on the inner wall of the protective screen frame on one sides of the two rotating gears, handles are mounted at two ends of the connecting shaft, and fixing assemblies are mounted at one ends of the mounting plates on one sides of the two rotating gears. The rotating handle drives the rotating gear on the surface of the connecting shaft to rotate, the rotating gear drives the protective screen frame to ascend through the rack when rotating, the air conditioner outdoor unit does not need to be disassembled when being maintained and repaired, and the aloft work time of maintenance personnel is effectively shortened.

Description

Technical Field

[0001] This utility model relates to the field of air conditioner outdoor unit protection technology, specifically a weather-resistant, high-strength air conditioner outdoor unit protection net. Background Technology

[0002] The protective net of an air conditioner outdoor unit is usually called a grille. Its main function is to protect the outdoor unit and prevent people or other objects from contacting it to avoid danger. This protective net is mostly made of metal and consists of a fine mesh, which can effectively prevent small animals or children from accidentally entering and ensure safety. In addition to its protective function, the grille also helps to stabilize the outdoor unit and prevent it from shaking or even falling off due to vibration and noise during operation.

[0003] Currently, the existing protective nets for air conditioner outdoor units are usually a single unit, which is fitted onto the outside of the air conditioner outdoor unit during installation to provide protection. When repairing and maintaining air conditioner outdoor units on high floors, the protective net needs to be removed before repairing and maintaining the unit and then reinstalled. This results in maintenance personnel spending a considerable amount of time installing and removing the protective net, increasing the time they spend at heights and thus increasing the risk of safety hazards. Utility Model Content

[0004] The purpose of this utility model is to provide a weather-resistant, high-strength protective net for air conditioner outdoor units to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a weather-resistant, high-strength protective net for an air conditioner outdoor unit, comprising two mounting plates. Each mounting plate has a support plate mounted at its front end, and a connecting plate is mounted between the two support plates. A protective net frame is movably mounted above both the support plates and the connecting plate. A connecting shaft is rotatably mounted between the two mounting plates via a bearing component. Two rotating gears are mounted on the surface of the connecting shaft, with one end of each gear contacting the surface of one of the two mounting plates. A rack is mounted on the inner wall of the protective net frame on one side of each of the two rotating gears, meshing with the rotating gears. Handles are mounted at both ends of the connecting shaft, and a fixing component is mounted on one end of each mounting plate on one side of each of the two rotating gears.

[0006] Preferably, the upper end of the mounting plate is provided with a movable groove, and the rear sides of the protective mesh frame are each provided with a movable block. The movable block is slidably installed inside the movable groove, and both the movable block and the movable groove are T-shaped.

[0007] Preferably, a plurality of insert rods are installed at the lower end of the protective mesh frame, and the insert rods pass through the support plate and the connecting plate through through holes.

[0008] Preferably, the surface of the protective mesh frame is coated with a fluorocarbon paint layer.

[0009] Preferably, the fixing component includes a fixing block, a movable plate, a screw, a knob, and a fixing plate. A sliding groove is provided at one end of the mounting plate on one side of the rotating gear. The fixing block is slidably installed inside the sliding groove. A movable plate is installed at one end of the fixing block. A fixing plate is installed at one end of the mounting plate at the rear of the sliding groove. A screw is threadedly connected to the front end of the fixing plate through a screw hole. One end of the screw is rotatably connected to the movable plate, and a knob is installed at the other end of the screw.

[0010] Preferably, the upper and lower ends of the fixing block are in contact with the sliding groove, and one end of the fixing block is located inside the tooth groove of the rotating gear.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This weather-resistant, high-strength air conditioner outdoor unit protective net uses a handle to rotate a gear on the connecting shaft surface. When the gear rotates, it drives the protective net frame to rise through a rack. This eliminates the need to disassemble the air conditioner outdoor unit during maintenance and repair, effectively reducing the time maintenance personnel spend working at heights.

[0013] 2. This weather-resistant, high-strength air conditioner outdoor unit protection net uses a fixing component. Rotating the knob in the fixing component drives the screw to rotate. When the screw rotates, it moves the moving plate and the fixing block, allowing one end of the fixing block to be inserted into the tooth groove of the rotating gear, thus fixing the rotating gear. This makes it easy to fix the protection net frame at a suitable height, facilitating maintenance and repair. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the rear structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the protective mesh frame of this utility model;

[0017] Figure 4 This is a cross-sectional view of the protective mesh frame of this utility model;

[0018] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle.

[0019] In the diagram: 1. Mounting plate; 2. Support plate; 3. Connecting plate; 4. Protective mesh frame; 5. Connecting shaft; 6. Rotating gear; 7. Rack; 8. Handle; 10. Moving groove; 11. Moving block; 12. Insert rod; 13. Sliding groove; 901. Fixing block; 902. Moving plate; 903. Screw; 904. Knob; 905. Fixing plate. 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] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] like Figures 1 to 5 As shown, this embodiment of the weather-resistant high-strength air conditioner outdoor unit protective net includes two mounting plates 1. Each mounting plate 1 has a support plate 2 mounted at its front end. A connecting plate 3 is mounted between the two support plates 2. A protective net frame 4 is movably mounted above the support plates 2 and the connecting plate 3. The support plates 2 and the connecting plate 3 support the protective net frame 4, which protects the air conditioner outdoor unit. The protective net frame 4 is mesh-like and will not affect the normal heat dissipation of the air conditioner outdoor unit. A connecting shaft 5 is rotatably mounted between the two mounting plates 1 via a bearing. Two rotating gears 6 are mounted on the surface of the connecting shaft 5, and one end of each rotating gear 6 is connected to two… The mounting plate 1 is in contact with the surface of the two rotating gears 6. The inner wall of the protective mesh frame 4 on one side of each gear is equipped with a rack 7. The rack 7 and the rotating gear 6 mesh with each other. The connecting shaft 5 is equipped with handles 8 at both ends. By rotating the handles 8, the rotating gear 6 on the surface of the connecting shaft 5 is rotated. When the rotating gear 6 rotates, the protective mesh frame 4 is raised through the rack 7. When maintaining and repairing the outdoor unit of the air conditioner, it is not necessary to disassemble the outdoor unit, which effectively reduces the time that maintenance personnel spend working at height and thus reduces safety hazards. The mounting plate 1 on one side of each of the two rotating gears 6 is equipped with a fixing component. The fixing component is used to fix the rotating gear 6, which makes it easy to fix the protective mesh frame 4 at a specified height.

[0023] Specifically, the upper end of the mounting plate 1 is provided with a moving groove 10, and the rear sides of the protective mesh frame 4 are each equipped with a moving block 11. The moving block 11 is slidably installed inside the moving groove 10. Both the moving block 11 and the moving groove 10 are T-shaped. When the protective mesh frame 4 rises, it drives the moving block 11 to move inside the moving groove 10, thereby guiding the movement of the protective mesh frame 4 and preventing the protective mesh frame 4 from falling accidentally during movement.

[0024] Furthermore, several insert rods 12 are installed at the lower end of the protective mesh frame 4. The insert rods 12 pass through the support plate 2 and the connecting plate 3 through the through holes. When the protective mesh frame 4 is placed on the support plate 2 and the connecting plate 3, the insert rods 12 are inserted into the support plate 2 and the connecting plate 3, so that the protective mesh frame 4, the support plate 2 and the connecting plate 3 form a solid structure.

[0025] Furthermore, the surface of the protective mesh frame 4 is coated with a fluorocarbon paint layer. The fluorocarbon paint layer has excellent weather resistance and chemical stability. The fluorocarbon paint can maintain its color and gloss for a long time in harsh environments, and has strong anti-fouling properties, effectively extending the service life of the protective mesh frame 4.

[0026] Furthermore, the fixing assembly includes a fixing block 901, a movable plate 902, a screw 903, a knob 904, and a fixing plate 905. A sliding groove 13 is provided at one end of the mounting plate 1 on one side of the rotating gear 6. The fixing block 901 is slidably installed inside the sliding groove 13. A movable plate 902 is installed at one end of the fixing block 901. A fixing plate 905 is installed at one end of the mounting plate 1 at the rear of the sliding groove 13. The screw 903 is threadedly connected to the front end of the fixing plate 905 through a screw hole. One end of the screw 903 is connected to the movable plate 905. The plate 902 is rotatably connected, and a knob 904 is installed on the other end of the screw 903. By rotating the knob 904, the screw 903 is driven to rotate. When the screw 903 rotates, it drives the moving plate 902 and the fixing block 901 to move, so that the fixing block 901 fixes the rotating gear 6, which makes it easy to fix the protective mesh frame 4 at a suitable height, and facilitates maintenance and repair. In actual use, the protective mesh frame 4 will not fall off the mounting plate 1, and the connecting shaft 5 will not affect the normal installation of the air conditioner outdoor unit.

[0027] Furthermore, the upper and lower ends of the fixing block 901 are in contact with the sliding groove 13 to maintain the smooth movement of the fixing block 901, and one end of the fixing block 901 is located inside the tooth groove of the rotating gear 6, thereby fixing the rotating gear 6 with the fixing block 901.

[0028] The usage method of this embodiment is as follows: During installation, the mounting plate 1 is installed, and the protective mesh frame 4 is fitted onto the outside of the air conditioner outdoor unit to protect it. When maintenance and repair of the air conditioner outdoor unit are required, the screw 903 is rotated by turning the knob 904. When the screw 903 rotates, it moves the moving plate 902 and the fixing block 901, causing the fixing block 901 to move out of the tooth groove on the rotating gear 6. Then, the handle 8 is turned to rotate the rotating gear 6 on the surface of the connecting shaft 5. When the rotating gear 6 rotates, it drives the protective mesh frame 4 to rise through the rack 7, so that the protective mesh... When frame 4 rises to a certain height, rotate knob 904 in the opposite direction to insert one end of fixing block 901 into the groove of rotating gear 6, fixing protective mesh frame 4 at a suitable height. Then, maintenance and repair of the outdoor unit of the air conditioner can be carried out. After maintenance and repair, rotate knob 904 again to release the restriction of fixing block 901 on rotating gear 6, allowing protective mesh frame 6 to fall slowly, so that insertion rod 12 can be inserted into support plate 2 and connecting plate 3. Protective mesh frame 4, support plate 2 and connecting plate 3 form a solid structure. Then, rotate knob 904 to fix fixing block 904 on rotating gear 6.

[0029] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A weather-resistant high-strength air conditioner outdoor unit protection net, comprising mounting plates (1), the number of the mounting plates (1) is two, characterized in that: Two said mounting plate (1) front end are equipped with support plate (2), two said support plate (2) between common installation connecting plate (3), the support plate (2) and connecting plate (3) top common movable installation protective net frame (4), two said mounting plate (1) between through bearing element through type rotation installation connecting shaft (5), the connecting shaft (5) surface is equipped with two rotation gear (6), two said rotation gear (6) one end respectively with two mounting plate (1) surface contact, two said rotation gear (6) one side protective net frame (4) inner wall are equipped with rack (7), the rack (7) and rotation gear (6) engagement, the connecting shaft (5) both ends are equipped with handle (8), two said rotation gear (6) one side mounting plate (1) one end are equipped with fixed assembly.

2. The weather-resistant high-strength air conditioner outdoor unit protection net according to claim 1, characterized in that: The mounting plate (1) upper end is equipped with moving groove (10), the protective net frame (4) rear end both sides are equipped with moving block (11), the moving block (11) is slidably installed in the moving groove (10), the moving block (11) and moving groove (10) are both T-shaped.

3. The weather-resistant high-strength air conditioner outdoor unit protection net according to claim 1, characterized in that: The lower end of the protective net frame (4) is provided with a plurality of insertion rods (12), the insertion rods (12) pass through the through holes of the support plate (2) and the connecting plate (3).

4. The weather-resistant high-strength air conditioner outdoor unit protection net according to claim 1, characterized in that: The surface of the protective net frame (4) is coated with a fluorocarbon paint layer.

5. The weather-resistant high-strength air conditioner outdoor unit protection net according to claim 1, characterized in that: The fixed assembly comprises a fixed block (901), a moving plate (902), a screw (903), a knob (904) and a fixed plate (905), one end of the mounting plate (1) on one side of the rotation gear (6) is provided with a sliding groove (13), the fixed block (901) is slidably installed in the sliding groove (13), one end of the fixed block (901) is provided with a moving plate (902), one end of the mounting plate (1) at the rear of the sliding groove (13) is provided with a fixed plate (905), the fixed plate (905) is provided with a screw (903) through a screw hole at the front end, one end of the screw (903) is rotatably connected with the moving plate (902), and the other end of the screw (903) is provided with a knob (904). 6.The weather-resistant high-strength air conditioner outdoor unit protection net according to claim 5, characterized in that: The upper and lower ends of the fixed block (901) are in contact with the sliding groove (13), and one end of the fixed block (901) is located in the tooth groove of the rotation gear (6).

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