Air conditioner fan mounting structure and air conditioner fan dismounting method

Abstract

This invention provides an air conditioner fan installation structure and an air conditioner fan assembly / disassembly method. The air conditioner fan installation structure includes: a mounting frame with a recessed space; and a loading mechanism including a support body, a horizontal drive mechanism, and a vertical drive mechanism. The support body is used to place the air conditioner fan. The vertical drive mechanism is mounted on the mounting frame. The horizontal drive mechanism is movably mounted on the vertical drive mechanism, and the support body is movably mounted on the horizontal drive mechanism. Alternatively, the horizontal drive mechanism is mounted on the mounting frame, and the vertical drive mechanism is movably mounted on the horizontal drive mechanism. The horizontal and vertical drive mechanisms are used to drive the support body to move horizontally and vertically along the recessed space, respectively. The technical solution provided by this invention can solve the problems of difficult air conditioner fan installation and difficulty in reserving recessed space in the prior art.

Description

Technical Field

[0001] This invention relates to the field of air conditioner fan assembly and disassembly technology, and more specifically, to an air conditioner fan installation structure and an air conditioner fan assembly and disassembly method. Background Technology

[0002] With the continuous development of air conditioning technology and the increasing demands of users, the demand for large central air conditioning and computer room air conditioning is gradually increasing. Currently, recessed commercial air conditioning systems account for a considerable portion of computer room air conditioning. When in use, the air conditioning fan needs to be recessed into the ventilation duct so that the cool air inside the air conditioner is blown into the room through the duct.

[0003] Currently, most sunken commercial air conditioners require pre-planning of space for the air conditioner fan during installation. Existing sunken spaces are typically constructed from cement, boards, or other materials, resulting in a fixed installation location for the air conditioner within the existing building. Furthermore, due to the shaping requirements of the sunken space, it is often impossible to pre-plan such space on the existing building foundation. Additionally, because these air conditioners (sunken commercial air conditioners) are generally high-powered, large in size, and heavy, hoisting equipment is usually used for loading and unloading. However, hoisting equipment itself occupies a large area, making it difficult to place within a limited installation area. Moreover, there are safety hazards during the hoisting process (improper operation, unstable hoisting, etc.), which may cause injury to the sunken commercial air conditioner and the operators. Summary of the Invention

[0004] This invention provides an air conditioner fan installation structure and an air conditioner fan disassembly and assembly method to solve the problems of difficult air conditioner fan installation and difficulty in reserving sink space in the prior art.

[0005] To address the aforementioned problems, according to one aspect of the present invention, an air conditioning fan installation structure is provided, comprising: a mounting frame having a recessed space; and a loading mechanism including a support body, a horizontal drive mechanism, and a vertical drive mechanism. The support body is used to place the air conditioning fan, the vertical drive mechanism is disposed on the mounting frame, the horizontal drive mechanism is movably disposed on the vertical drive mechanism, and the support body is movably disposed on the horizontal drive mechanism; or, the horizontal drive mechanism is disposed on the mounting frame, and the vertical drive mechanism is movably disposed on the horizontal drive mechanism. The horizontal drive mechanism and the vertical drive mechanism are respectively used to drive the support body to move along the horizontal and vertical directions of the recessed space.

[0006] Furthermore, the vertical drive mechanism includes a first drive component and a first drive motor, the mounting frame includes a vertical beam assembly, the first drive component is disposed on the vertical beam assembly, the first drive motor and the first drive component are drivenly connected, the loading mechanism also includes a transition block, the first drive component is connected to the horizontal drive mechanism through the transition block, so as to drive the horizontal drive mechanism to move in the vertical direction along the sunken space.

[0007] Furthermore, the first drive assembly includes a first lead screw and a first bearing assembly. The vertical beam assembly has a first placement cavity. The first lead screw is rotatably inserted into the first placement cavity through the first bearing assembly. The adapter block has a first threaded hole. The adapter block and the first lead screw are threadedly connected and limit the engagement with the inner wall of the first placement cavity. The vertical drive mechanism also includes a first transmission assembly partially inserted into the first placement cavity. The first drive motor is driven and connected to the first lead screw through the first transmission assembly.

[0008] Furthermore, the support body includes a support beam assembly, the mounting frame includes a crossbeam assembly, the extension direction of the support beam assembly is the same as the extension direction of the crossbeam assembly and is limited and cooperates with the crossbeam assembly, the horizontal drive mechanism includes a second drive component and a second drive motor, the loading mechanism also includes a transition block, the second drive component is disposed on the support beam assembly and connected to the vertical drive mechanism through the transition block, and the second drive motor is disposed on the support body and is driven and connected to the second drive component.

[0009] Furthermore, the second drive assembly includes a second lead screw and a second bearing assembly. The support beam assembly has a second placement cavity. The second lead screw is rotatably inserted into the second placement cavity through the second bearing assembly. The adapter block has a second threaded hole. The adapter block and the second lead screw are threadedly connected and limit the engagement with the inner wall of the second placement cavity. One end of the second lead screw protrudes from the second placement cavity. The horizontal drive mechanism also includes a second transmission assembly. The second drive motor is driven and connected through the second transmission assembly and the end of the second lead screw protruding from the second placement cavity.

[0010] Furthermore, the support beam assembly includes two parallel support beams, the support body also includes a transition beam for connecting the two support beams, a second drive motor is mounted on the transition beam, a second drive assembly is mounted on one of the support beams, and the loading mechanism also includes a horizontal guide assembly mounted on the other support beam to guide the movement of the support body in the horizontal direction along the sunken space.

[0011] Furthermore, the loading mechanism also includes a vertical guide assembly, which is disposed on the vertical beam assembly to guide the movement of the support body in the vertical direction along the sunken space.

[0012] Furthermore, the support body includes a support beam assembly, and the loading mechanism also includes a limiting component disposed on the support beam assembly. The limiting component includes at least two rotatable limiting buckles, which are spaced apart and arranged opposite to each other along the extension direction of the support beam assembly. When the limiting buckles are rotated to be perpendicular to the support beam assembly, the limiting buckles are used to limit the air conditioning fan installed on the support body.

[0013] Furthermore, the loading mechanism also includes a clamping plate disposed on one side of the support beam assembly, and the mounting frame includes a top plate. The clamping plate and the top plate stop cooperate to restrict the movement of the support body in the horizontal direction along the sunken space. The air conditioning fan mounting structure also includes a collision sensor group disposed on the limit buckle and / or the clamping plate to monitor the collision between the support body and the mounting frame or the air conditioning fan.

[0014] Furthermore, the air conditioner fan installation structure also includes a distance sensor, which is installed on the limit buckle to monitor the horizontal movement distance of the support body along the sunken space.

[0015] Furthermore, the air conditioner fan mounting structure also includes a gravity sensor, a limit switch group, and a counting switch. The gravity sensor is installed on the horizontal drive mechanism to monitor the load-bearing capacity of the support body; the limit switch group is installed on the vertical drive mechanism to monitor whether the horizontal drive mechanism has moved to the required position; and the counting switch is installed on the mounting bracket and / or the vertical drive mechanism to record the number of times the horizontal drive mechanism has risen and fallen.

[0016] Furthermore, the support body has a first disassembly position, a second disassembly position, a third disassembly position, and a fourth disassembly position. When the support body is located in the first disassembly position or the second disassembly position, the support body protrudes from the sunken space. When the support body is located in the third disassembly position or the fourth disassembly position, the support body passes through the sunken space. The first disassembly position is located above the second disassembly position and at the same height as the third disassembly position. The fourth disassembly position is located below the third disassembly position and at the same height as the second disassembly position. The initial position of the support body is the third disassembly position.

[0017] According to another aspect of the present invention, an air conditioner fan disassembly and assembly method is provided. This method is applicable to the aforementioned air conditioner fan installation structure. The air conditioner fan disassembly and assembly method includes an installation method, which includes:

[0018] S1. The gravity sensor monitors the load-bearing status of the support body to determine whether there is an air conditioner fan on the support body: if it is present, an alarm is triggered; if it is not present, the vertical drive mechanism is activated, and the support body moves to the fourth disassembly / assembly position.

[0019] S2. When the limit switch group detects that the support body has moved to the fourth disassembly / assembly position, the vertical drive mechanism stops, and the horizontal drive mechanism opens, causing the support body to move to the second disassembly / assembly position.

[0020] S3. When the distance sensor detects that the movement distance of the support body has reached the second disassembly / assembly position, the horizontal drive mechanism stops, the air conditioner fan is installed, and after the installation is completed, the vertical drive mechanism is activated, and the support body moves to the first disassembly / assembly position.

[0021] S4. When the limit switch group detects that the support body has moved to the first disassembly / assembly position, the vertical drive mechanism stops, and at the same time the horizontal drive mechanism opens, the support body moves to the third disassembly / assembly position, and the installation of the air conditioner fan is completed.

[0022] Furthermore, S4 also includes: after the vertical drive mechanism is activated, the support body moves to the third disassembly position, the collision sensor group detects that the mounting plate and the mounting bracket are in contact, confirms that the support body has moved to the third disassembly position, and the horizontal drive mechanism stops.

[0023] Furthermore, S2 and S3 also include: confirming whether the air conditioner fan is installed through the collision sensor group and the distance sensor; and during the process of the support body moving from the fourth disassembly position to the second disassembly position, the limiting component rotates to be perpendicular to the support beam group to limit the installation of the air conditioner fan.

[0024] Furthermore, the air conditioner fan disassembly and assembly method also includes a disassembly method, which includes:

[0025] S5. The gravity sensor monitors the load-bearing status of the support body to determine whether there is an air conditioner fan on the support body: if there is no fan, an alarm is triggered; if there is a fan, the horizontal drive mechanism is activated, and the support body moves to the first disassembly / assembly position.

[0026] S6. When the distance sensor detects that the movement distance of the support body is sufficient to reach the first disassembly / assembly position, the horizontal drive mechanism stops, and the vertical drive mechanism starts, and the support body moves to the second disassembly / assembly position.

[0027] S7. When the limit switch group detects that the support body has moved to the second disassembly position, the vertical drive mechanism stops, the air conditioner fan is disassembled, and after disassembly is completed, the vertical drive mechanism restarts, and the support body moves to the first disassembly position.

[0028] S8. When the limit switch group detects that the support body has moved to the first disassembly / assembly position, the vertical drive mechanism is closed, and at the same time the horizontal drive mechanism is opened, the support body moves to the third disassembly / assembly position, completing the disassembly of the air conditioner fan.

[0029] Furthermore, S8 also includes: during the movement of the support body from the first disassembly position to the second disassembly position, the limiting component retracts according to the monitoring of the counting switch, so as to facilitate the disassembly of the air conditioner fan.

[0030] The present invention provides an air conditioner fan installation structure, comprising: a mounting frame having a sunken space; and a loading mechanism including a support body, a horizontal drive mechanism, and a vertical drive mechanism. The support body is used to place the air conditioner fan, the vertical drive mechanism is mounted on the mounting frame, the horizontal drive mechanism is movably mounted on the vertical drive mechanism, and the support body is movably mounted on the horizontal drive mechanism; or, the horizontal drive mechanism is mounted on the mounting frame, and the vertical drive mechanism is movably mounted on the horizontal drive mechanism. The horizontal drive mechanism and the vertical drive mechanism are respectively used to drive the support body to move along the horizontal and vertical directions of the sunken space.

[0031] This design allows for a sunken space in the air conditioning fan installation structure. Horizontal and vertical drive mechanisms move the supporting body and the sunken space containing the air conditioning fan mounted on it horizontally and vertically, facilitating fan installation. This avoids the difficulties in placing hoisting equipment and the safety hazards associated with hoisting in existing technologies, thus improving installation efficiency and reducing costs. After installation, the air conditioning fan is positioned directly above the sunken space. During use, it can be lowered into the sunken space to guide airflow and monitor air volume. This design effectively integrates the sunken space, which previously required construction at the original building location, into the air conditioning fan installation structure. This facilitates installation, allows for the provision of a pre-existing sunken space, and enables the installation structure to be moved as needed, avoiding the limitations of existing technologies where pre-existing sunken spaces are difficult to create and their fixed positions lead to fixed air conditioning installation locations. Attached Figure Description

[0032] The accompanying drawings, which form part of this application, are used to provide a further understanding of the invention. The illustrative embodiments of the invention and their descriptions are used to explain the invention and do not constitute an undue limitation of the invention. In the drawings:

[0033] Figure 1 This diagram shows the main structural schematic of the air conditioner fan installation structure provided in an embodiment of the present invention;

[0034] Figure 2 It shows Figure 1 A partial overall schematic diagram of the air conditioner fan installation structure;

[0035] Figure 3 It shows Figure 2 Top view;

[0036] Figure 4 It shows Figure 1 Exploded view of part of the air conditioner fan installation structure;

[0037] Figure 5 It shows Figure 1 A structural schematic diagram of the air conditioner fan installation structure loading mechanism and vertical beam assembly;

[0038] Figure 6 It shows Figure 5 A magnified view of position A in the middle;

[0039] Figure 7 It shows Figure 5 A magnified view of position B in the middle;

[0040] Figure 8 It shows Figure 1 A schematic diagram of the supporting structure and horizontal drive mechanism of the air conditioner fan installation structure;

[0041] Figure 9 It shows Figure 1 A structural schematic diagram of the vertical beam assembly and vertical drive mechanism of the air conditioner fan installation structure;

[0042] Figure 10 It shows Figure 1 A schematic diagram illustrating the application of an air conditioning fan installation structure;

[0043] Figure 11 A flowchart of the installation method of an air conditioner fan disassembly and assembly method provided in another embodiment of the present invention is shown.

[0044] Figure 12 A flowchart of the disassembly method of an air conditioner fan disassembly and assembly method provided in another embodiment of the present invention is shown.

[0045] The above figures include the following reference numerals:

[0046] 10. Mounting frame; 11. Sunken space; 12. Vertical beam assembly; 121. First placement cavity; 13. Horizontal beam assembly; 14. Top plate; 15. Base frame; 16. Side plate;

[0047] 21. Support body; 211. Support beam assembly; 212. Transition beam; 2111. Second placement cavity; 22. Horizontal drive mechanism; 221. Second drive assembly; 2211. Second lead screw; 2212. Second bearing assembly; 222. Second drive motor; 223. Second drive gear; 224. Second driven gear; 23. Vertical drive mechanism; 231. First drive assembly; 2311. First lead screw; 2312. First bearing assembly; 232. First drive motor; 24. Transition block; 241. First threaded hole; 242. Second threaded hole; 25. Limiting assembly; 251. Limiting buckle; 26. Mounting plate;

[0048] 31. Collision sensor group; 311. First collision sensor; 312. Second collision sensor; 32. Distance sensor; 33. Gravity sensor; 34. Limit switch group; 341. First limit switch; 342. Second limit switch; 343. Third limit switch; 35. Counting switch. Detailed Implementation

[0049] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present invention or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0050] like Figures 1 to 10 As shown, an embodiment of the present invention provides an air conditioner fan installation structure, including: a mounting frame 10 having a sunken space 11; and a loading mechanism including a support body 21, a horizontal drive mechanism 22, and a vertical drive mechanism 23. The support body 21 is used to place the air conditioner fan, the vertical drive mechanism 23 is disposed on the mounting frame 10, the horizontal drive mechanism 22 is movably disposed on the vertical drive mechanism 23 and the support body 21 is movably disposed on the horizontal drive mechanism 22, or the horizontal drive mechanism 22 is disposed on the mounting frame 10 and the vertical drive mechanism 23 is movably disposed on the horizontal drive mechanism 22. The horizontal drive mechanism 22 and the vertical drive mechanism 23 are respectively used to drive the support body 21 to move along the horizontal and vertical directions of the sunken space 11.

[0051] In this embodiment, the air conditioner fan installation structure has a sunken space 11. A horizontal drive mechanism 22 and a vertical drive mechanism 23 drive the support body 21 and the sunken space 11 of the air conditioner fan installed on the support body 21 to move horizontally and vertically, facilitating the installation of the air conditioner fan. This avoids the difficulties in placing hoisting equipment and the safety hazards during hoisting, which are present in existing technologies when installing air conditioner fans. This improves the installation efficiency of the air conditioner fan and reduces installation costs. After the air conditioner fan is installed, it is located directly above the sunken space. When in use, the air conditioner fan can be lowered into the sunken space 11 to guide the airflow through the sunken space and detect air volume. This design effectively replaces the sunken space, which in existing technologies requires construction at the original building location, with the air conditioner fan installation structure. This facilitates air conditioner fan installation while reserving a sunken space. Furthermore, the position of the air conditioner fan installation structure can be moved according to actual conditions, avoiding the difficulties in reserving a sunken space and the fixed position of the sunken space in existing technologies, which leads to a fixed air conditioner installation position. Specifically, the movement of the air conditioner fan installation structure can be achieved through moving components or other auxiliary structures.

[0052] like Figure 1 , Figure 4 , Figure 5 and Figure 9 As shown, the vertical drive mechanism 23 includes a first drive component 231 and a first drive motor 232. The mounting frame 10 includes a vertical beam group 12, and the first drive component 231 is disposed on the vertical beam group 12. The first drive motor 232 and the first drive component 231 are drivenly connected. The loading mechanism also includes a transition block 24. The first drive component 231 is connected to the horizontal drive mechanism 22 through the transition block 24 to drive the horizontal drive mechanism 22 to move along the vertical direction of the sunken space 11. This arrangement facilitates the placement of the first drive component 231 and the vertical lifting and lowering drive of the horizontal drive mechanism 22. In this embodiment, the horizontal drive mechanism 22 is movably disposed on the vertical drive mechanism 23, and the support body 21 is movably disposed on the horizontal drive mechanism 22. The first drive motor 232 drives the first drive component 231 to move, and the first drive component 231 drives the transition block 24, the horizontal drive mechanism 22, and the support body 21 to rise and fall, facilitating the adjustment of the position of the support body 21 disposed on the horizontal drive mechanism 22 in the height direction.

[0053] Specifically, the first drive assembly 231 includes a first lead screw 2311 and a first bearing assembly 2312. The vertical beam assembly 12 has a first placement cavity 121. The first lead screw 2311 is rotatably inserted into the first placement cavity 121 through the first bearing assembly 2312. The adapter block 24 has a first threaded hole 241. The adapter block 24 and the first lead screw 2311 are threadedly connected and limit the engagement with the inner wall of the first placement cavity 121. The vertical drive mechanism 23 also includes a first transmission assembly that partially passes through the first placement cavity 121. The first drive motor 232 is driven connected to the first lead screw 2311 through the first transmission assembly.

[0054] In this embodiment, the mounting frame 10 is a frame structure, and the vertical beam group 12 includes multiple parallel vertical beams. At least one vertical beam has a first placement cavity 121. The first lead screw 2311 passes through the first bearing assembly 2312 in the first placement cavity 121 of one of the vertical beams. The first bearing assembly 2312 is used to restrict the movement of the first lead screw 2311 in the first placement cavity 121 but not to restrict its rotation. The adapter block 24 has an L-shaped structure. The portion of the adapter block 24 with the first threaded hole 241 passes through the first placement cavity 121 and is limited to cooperate with its inner wall to restrict the relative rotation between the adapter block 24 and the mounting frame 10. The other part of the adapter block 24 is connected to the horizontal drive mechanism 22. By driving the first lead screw 2311 to rotate, the adapter block 24 moves up and down along the extension direction of the first lead screw 2311 under the action of the thread, thereby driving the horizontal drive mechanism 22 and the support body 21 to move up and down, which facilitates the installation and removal of the air conditioner fan. Specifically, the first transmission assembly includes a first drive gear and a first driven gear. The first drive gear is mounted on the output shaft of the first drive motor, and the first driven gear is fixedly sleeved on the bottom of the first lead screw 2311. The first drive gear extends into the first placement cavity 121 and meshes with the first driven gear. In this embodiment, both the first drive gear and the first driven gear are bevel gears, which facilitates the perpendicular meshing of the two gears and reduces the occupied area.

[0055] like Figure 1 , Figures 4 to 8As shown, the support body 21 includes a support beam assembly 211, and the mounting frame 10 includes a crossbeam assembly 13. The extension direction of the support beam assembly 211 is the same as the extension direction of the crossbeam assembly 13 and is limited and cooperated with the crossbeam assembly 13. The horizontal drive mechanism 22 includes a second drive component 221 and a second drive motor 222. The loading mechanism also includes a transition block 24. The second drive component 221 is disposed on the support beam assembly 211 and connected to the vertical drive mechanism 23 through the transition block 24. The second drive motor 222 is disposed on the support body 21 and is drivenly connected to the second drive component 221. This arrangement facilitates the placement of the second drive component 221 and the horizontal movement of the support body 21. In this embodiment, the support beam assembly 211 is used to install and support the air conditioner fan. The second drive motor 222 drives the second drive component 221 to move, and the second drive component 221 drives the support beam assembly 211 to move horizontally, which facilitates the adjustment of the horizontal position of the support beam assembly 211 and the installation and removal of the air conditioner fan disposed on the support beam assembly 211.

[0056] Specifically, the second drive assembly 221 includes a second lead screw 2211 and a second bearing assembly 2212. The support beam assembly 211 has a second placement cavity 2111. The second lead screw 2211 is rotatably inserted into the second placement cavity 2111 through the second bearing assembly 2212. The adapter block 24 has a second threaded hole 242. The adapter block 24 and the second lead screw 2211 are threadedly connected and limit the engagement with the inner wall of the second placement cavity 2111. One end of the second lead screw 2211 protrudes from the second placement cavity 2111. The horizontal drive mechanism 22 also includes a second transmission assembly. The second drive motor 222 is driven connected through the second transmission assembly and the end of the second lead screw 2211 protruding from the second placement cavity 2111.

[0057] In this embodiment, the second lead screw 2211 passes through the second bearing assembly 2212 within the second placement cavity 2111. The second bearing assembly 2212 is used to restrict the movement of the second lead screw 2211 within the second placement cavity 2111 but not to restrict its rotation. The second threaded hole 242 of the adapter block 24 is located on another part without the first threaded hole 241. The extension direction of this part of the adapter block 24 is parallel to the support beam assembly 211. The side wall of the support beam assembly 211 has a groove that communicates with the second placement cavity 2111 and is parallel to the extension direction of the second placement cavity 2111. This part of the adapter block 24 passes through the groove and is limited to the inner wall of the second placement cavity 2111 to restrict the relative rotation of the adapter block 24 and the support beam. The second bearing assembly 2212 includes two rotating bearings disposed at both ends of the second lead screw 2211. The part of the adapter block 24 that passes through the second placement cavity 2111 is located between the two rotating bearings and is threadedly connected to the second lead screw 2211 through the second threaded hole 242. With this configuration, the adapter block 24 can move vertically but cannot move horizontally. The second drive motor 222 drives the second lead screw 2211 to rotate through the second transmission assembly. The second lead screw 2211 rotates and moves horizontally due to its threaded connection with the second threaded hole 242. Due to the restriction of the relative movement between the second lead screw 2211 and the support beam assembly 211 by the second bearing assembly 2212, the support body 21, the second lead screw 2211, and the second bearing assembly 2212 move together in the horizontal direction to facilitate the loading and unloading of the air conditioner fan.

[0058] Optionally, such as Figures 4 to 8 As shown, the second transmission assembly includes a second drive gear 223 and a second driven gear 224. The second drive gear 223 is mounted on the output shaft of the second drive motor 222, and the second driven gear 224 is mounted on one end of the second lead screw 2211 that protrudes from the second placement cavity 2111. The second drive gear 223 and the second driven gear 224 mesh. In this embodiment, the second drive gear 223 and the second driven gear 224 are bevel gears, which facilitates the perpendicular meshing of the two gears and reduces the occupied area.

[0059] Furthermore, the support beam assembly 211 includes two parallel support beams, and the support body 21 also includes a transition beam 212 for connecting the two support beams. The second drive motor 222 is disposed on the transition beam 212, and the second drive assembly 221 is disposed on one of the support beams. The loading mechanism also includes a horizontal guide assembly disposed on the other support beam to guide the movement of the support body 21 in the horizontal direction along the sunken space 11.

[0060] In this embodiment, two support beams have second placement cavities 2111. A connecting beam 212 connects the two support beams, ensuring their coordinated movement. A second drive assembly 221 is disposed within the second placement cavity 2111 of one support beam, and a horizontal guide assembly is disposed within the second placement cavity 2111 of the other support beam. This guides the horizontal movement of the support beam assembly 211, preventing deviations that could impede its movement. Specifically, the horizontal guide assembly includes a horizontal guide rod and a third bearing assembly. The horizontal guide rod rotatably passes through the second placement cavity 2111 of the other support beam via the third bearing assembly. The third bearing assembly and the second bearing assembly 2212 are identical.

[0061] Furthermore, the loading mechanism also includes a vertical guide assembly disposed on the vertical beam assembly 12 to guide the movement of the support body 21 in the vertical direction along the sunken space 11.

[0062] In this embodiment, the vertical beam assembly 12 includes at least two vertical beams with first placement cavities 121. A first drive assembly 231 is disposed in the first placement cavity 121 of one of the vertical beams, and a vertical guide assembly is disposed in the first placement cavity 121 of the other vertical beam to guide the movement of the horizontal drive mechanism 22 and the support body 21 in the vertical direction, avoiding deviations that could obstruct movement during lifting. Specifically, the vertical guide assembly includes a vertical guide rod and a fourth bearing assembly. The vertical guide rod is rotatably inserted into the first placement cavity 121 of the other vertical beam via the fourth bearing assembly, wherein the fourth bearing assembly is identical to the first bearing assembly 2312. Further, there are two adapter blocks 24. One adapter block 24 is connected to the first drive assembly 231 and the second drive assembly 221 respectively, and the other adapter block 24 is connected to the horizontal guide assembly and the vertical guide assembly respectively, to ensure the reliability and stability of guiding the movement of the support body 21.

[0063] like Figures 1 to 5 , Figure 10 As shown, the support body 21 includes a support beam assembly 211, and the loading mechanism also includes a limiting component 25 disposed on the support beam assembly 211. The limiting component 25 includes at least two rotatably rotatable limiting buckles 251. The two limiting buckles 251 are spaced apart and arranged opposite to each other along the extension direction of the support beam assembly 211. When the limiting buckles 251 are rotated to be perpendicular to the support beam assembly 211, the limiting buckles 251 are used to limit the air conditioning fan installed on the support body 21.

[0064] In this embodiment, the limiting buckle 251 can be rotated to a working position and a retracted position. When the limiting buckle 251 is rotated to the working position, it is perpendicular to the support beam assembly 211 and used to secure the air conditioner fan. When the limiting buckle 251 is rotated to the retracted position, it is parallel to the support beam assembly 211. This configuration allows the limiting buckle 251 to be rotated according to actual needs, ensuring the reliability of the air conditioner fan installation.

[0065] like Figures 1 to 3 as well as Figures 5 to 7 As shown, the loading mechanism also includes a clamping plate 26 disposed on one side of the support beam assembly 211. The mounting frame 10 includes a top plate 14. The clamping plate 26 and the top plate 14 stop cooperate to restrict the movement of the support body 21 in the horizontal direction along the sunken space 11. The air conditioning fan mounting structure also includes a collision sensor assembly 31. The collision sensor assembly 31 is disposed on the limit buckle 251 and / or the clamping plate 26 to monitor the collision between the support body 21 and the mounting frame 10 or the air conditioning fan.

[0066] In this embodiment, there are two corresponding support beams for the mounting plate 26. The mounting plate 26 includes a first plate, a second plate, and a third plate connected in sequence. The first plate and the second plate are perpendicular to each other and parallel to each other with the third plate. The first plate and the third plate are located on both sides of the second plate and are connected to the bottom and top of the second plate, respectively. The first plate is set on the support beam, and the third plate is spaced apart from the support beam in the height direction. During the movement of the support body 21 toward the top plate 14, the top plate 14 will gradually enter the area surrounded by the second plate, the third plate, and the support beam until the support body 21 continues to move until the second plate abuts against the side wall of the top plate 14, at which point the movement of the support body 21 is stopped, and it is assumed that the support body 21 has moved to the required position. The collision sensor group 31 includes a first collision sensor 311 and a second collision sensor 312. The first collision sensor 311 is located in the area surrounded by the second plate, the third plate, and the support beam to monitor whether the movement of the support body 21 is blocked. The second collision sensor 312 is set on the limit buckle 251 to monitor whether the air conditioner fan has been installed on the limit buckle 251. This arrangement facilitates the restriction of the movement position of the support body 21. At the same time, the multiple sensors facilitate semi-automatic monitoring or control of the movement of the support body 21 by the operator, which is conducive to realizing semi-automatic disassembly and assembly of the air conditioner fan by the air conditioner fan installation structure.

[0067] Specifically, the mounting bracket 10 also includes a base frame 15 and multiple detachable side panels 16. After the air conditioning fan is installed, the multiple side panels 16 are installed and arranged around the sunken space 11.

[0068] like Figure 7As shown, the air conditioner fan installation structure also includes a distance sensor 32, which is mounted on the limit buckle 251 to monitor the horizontal movement distance of the support body 21 along the sunken space 11. This arrangement facilitates monitoring the horizontal movement distance of the support body 21, allowing operators to determine whether the horizontal movement of the support body 21 is complete based on the monitoring distance of the distance sensor 32. The distance sensor 32 facilitates semi-automatic monitoring or control of the movement of the support body 21 by operators, which is beneficial for achieving semi-automatic assembly and disassembly of the air conditioner fan using the air conditioner fan installation structure.

[0069] Specifically, the air conditioner fan mounting structure also includes a gravity sensor 33, a limit switch group 34, and a counting switch 35. The gravity sensor 33 is installed on the horizontal drive mechanism 22 to monitor the load-bearing capacity of the support body 21. The limit switch group 34 is installed on the vertical drive mechanism 23 to monitor whether the horizontal drive mechanism 22 has moved to the required position. The counting switch 35 is installed on the mounting bracket 10 and / or the vertical drive mechanism 23 to record the number of times the horizontal drive mechanism 22 rises and falls. This arrangement, with multiple sensors, facilitates semi-automatic monitoring or control of the movement of the support body 21 by the operator, which is beneficial for realizing semi-automatic assembly and disassembly of the air conditioner fan using the air conditioner fan mounting structure.

[0070] The limit switch group 34 includes a first limit switch 341, a second limit switch 342, and a third limit switch 343. The first limit switch 341 is located on the side of the support beam group 211 away from the transition beam 212 to monitor the horizontal movement of the support body 21. The second limit switch 342 and the third limit switch 343 are located on both sides of the vertical beam group 12 to monitor the vertical movement of the support body 21.

[0071] Furthermore, the support body 21 has a first disassembly / assembly position, a second disassembly / assembly position, a third disassembly / assembly position, and a fourth disassembly / assembly position. When the support body 21 is in the first disassembly / assembly position or the second disassembly / assembly position, the support body 21 protrudes from the sunken space 11. When the support body 21 is in the third disassembly / assembly position or the fourth disassembly / assembly position, the support body 21 passes through the sunken space 11. The first disassembly / assembly position is above the second disassembly / assembly position and at the same height as the third disassembly / assembly position. The fourth disassembly / assembly position is below the third disassembly / assembly position and at the same height as the second disassembly / assembly position. The initial position of the support body 21 is the third disassembly / assembly position. This configuration facilitates the movement and start / stop of the support body 21 between multiple disassembly / assembly positions by the operator using multiple sensors, which is beneficial for achieving semi-automatic disassembly / assembly of the air conditioner fan installation structure.

[0072] Optionally, the air conditioner fan mounting structure also includes a control component, which is electrically connected to the horizontal drive mechanism, the vertical drive mechanism, and multiple sensors to control the working state of the horizontal drive mechanism and the vertical drive mechanism based on the feedback signals from the multiple sensors.

[0073] like Figures 11 to 12 As shown, another embodiment of the present invention provides a method for disassembling and assembling an air conditioner fan. This method is applicable to the aforementioned air conditioner fan installation structure and includes an installation method, which comprises:

[0074] S1. Gravity sensor 33 monitors the load-bearing condition of support body 21 to determine whether there is an air conditioner fan on support body 21: if there is, an alarm is triggered; if there is not, vertical drive mechanism 23 is activated and support body 21 moves to the fourth disassembly / assembly position.

[0075] S2, the limit switch group 34 detects that the support body 21 has moved to the fourth disassembly position, the vertical drive mechanism 23 stops, and at the same time the horizontal drive mechanism 22 opens, and the support body 21 moves to the second disassembly position;

[0076] S3. When the distance sensor 32 detects that the movement distance of the support body 21 has reached the second disassembly position, the horizontal drive mechanism 22 stops, the air conditioner fan is installed, and after the installation is completed, the vertical drive mechanism 23 is opened, and the support body 21 moves to the first disassembly position.

[0077] S4. When the limit switch group 34 detects that the support body 21 has moved to the first disassembly / assembly position, the vertical drive mechanism 23 stops, and at the same time the horizontal drive mechanism 22 opens, the support body 21 moves to the third disassembly / assembly position, and the installation of the air conditioner fan is completed.

[0078] In the above method, the distance sensor 32 is mainly used to monitor the distance that the support body 21 extends horizontally from the sunken space 11. In S2, the second limit switch 342 in the limit switch group 34 is used to monitor that the support body 21 has moved to the fourth disassembly position. In S4, the third limit switch 343 in the limit switch group 34 is used to monitor that the support body 21 has moved to the first disassembly position.

[0079] Specifically, S4 also includes: after the vertical drive mechanism 23 is activated, the support body 21 moves to the third disassembly / assembly position, the collision sensor group 31 detects that the mounting plate 26 and the mounting bracket 10 are in contact, confirming that the support body 21 has moved to the third disassembly / assembly position, and the horizontal drive mechanism 22 stops. The first collision sensor 311 in the collision sensor group 31 is used to detect the contact between the mounting plate 26 and the mounting bracket 10.

[0080] Furthermore, S2 and S3 also include: confirming whether the air conditioner fan is installed by using the collision sensor group 31 and the distance sensor 32; and during the process of the support body 21 moving from the fourth disassembly position to the second disassembly position, the limiting component 25 rotates to be perpendicular to the support beam group 211 to limit the installation of the air conditioner fan.

[0081] In the above method, the second collision sensor 312 in the collision sensor group 31 is used to confirm whether the air conditioner fan has been installed. Specifically, the limiting buckle 251 on the side away from the transition beam 212 in the limiting assembly 25 pops out first, and the limiting buckle 251 on the side closer to the transition beam 212 pops out later. The limiting buckle 251 on the side away from the transition beam 212 in the limiting assembly 25 pops out when the second limit switch 342 in S2 detects that the support body 21 has moved to the fourth disassembly position. Then, the support body 21 extends horizontally under the action of the horizontal drive mechanism 22. The limiting buckle 251 on the side closer to the transition beam 212 in the limiting assembly 25 pops out when the distance sensor 32 in S3 detects that the movement distance of the support body 21 has reached the second disassembly position. At this point, the support body 21 is in the second disassembly position and the limiting assembly 25 is fully popped out, so that the operator can install the air conditioner fan. After the operator installs the air conditioner fan, both the second collision sensor 312 and the distance sensor 32 are in the triggered state. At this time, the installation can be considered complete. The vertical drive mechanism 23 is activated and drives the support body 21 to move to the first disassembly / assembly position.

[0082] like Figure 12 As shown, the air conditioner fan disassembly and assembly method also includes a disassembly method, which includes:

[0083] S5. Gravity sensor 33 monitors the load-bearing condition of support body 21 to determine whether there is an air conditioner fan on support body 21: if not, an alarm is triggered; if so, horizontal drive mechanism 22 is activated and support body 21 moves to the first disassembly / reassembly position.

[0084] S6. When the distance sensor 32 detects that the movement distance of the support body 21 is sufficient to reach the first disassembly / assembly position, the horizontal drive mechanism 22 stops, and the vertical drive mechanism 23 starts, and the support body 21 moves to the second disassembly / assembly position.

[0085] S7. When the limit switch group 34 detects that the support body 21 has moved to the second disassembly position, the vertical drive mechanism 23 stops, the air conditioner fan is disassembled, and after the disassembly is completed, the vertical drive mechanism 23 is restarted, and the support body 21 moves to the first disassembly position.

[0086] S8, the limit switch group 34 detects that the support body 21 has moved to the first disassembly position, the vertical drive mechanism 23 is closed, and at the same time the horizontal drive mechanism 22 is opened, the support body 21 moves to the third disassembly position, and the disassembly of the air conditioner fan is completed.

[0087] In the above method, in S7, the first limit switch 341 in the limit switch group 34 is used to detect that the support body 21 has moved to the second disassembly / reassembly position, and in S8, the third limit switch 343 in the limit switch group 34 is used to detect that the support body 21 has moved to the first disassembly / reassembly position. Specifically, after disassembly is completed in S7, the operator manually adjusts the control components and controls the horizontal drive mechanism 22 to open, so that the operator can disassemble the air conditioner fan.

[0088] Specifically, S9 also includes: after the horizontal drive mechanism 22 is activated, the support body 21 moves to the third disassembly / assembly position, the collision sensor group 31 detects that the mounting plate 26 and the mounting bracket 10 are in contact, confirming that the support body 21 has moved to the third disassembly / assembly position, and the horizontal drive mechanism 22 stops. The first collision sensor 311 in the collision sensor group 31 is used to detect the contact between the mounting plate 26 and the mounting bracket 10.

[0089] Furthermore, S8 also includes: during the movement of the support body 21 from the first disassembly position to the second disassembly position, the limiting component 25 retracts according to the monitoring of the counting switch 35, so as to facilitate the disassembly of the air conditioner fan.

[0090] In this embodiment, the initial state of the support body 21 of the air conditioner fan installation structure is that no air conditioner fan is installed. During the installation or disassembly of the air conditioner fan, each time the air conditioner fan starts to rise or fall, the counting switch 35 increments the count by one. The initial count of the counting switch 35 is 0. When the counting switch 35 is an odd number, it is determined that it is in the air conditioner fan installation step, and no interference is made with the rotation of the limit component 25. When the counting switch 35 is an even number, it is determined that it is in the air conditioner disassembly step. At this time, the counting switch 35 transmits a signal to the control component, and the control component controls the limit component 25 to rotate and retract to the starting position, so as to facilitate the disassembly of the air conditioner fan by the operator.

[0091] In this embodiment, it is understood that the installation is considered complete and the air conditioner fan is sent into the sunken space 11 by the loading mechanism only when the second collision sensor 312 and the distance sensor 32 are triggered simultaneously. During the disassembly of the air conditioner fan, the limiting component 25 will retract, causing the triggering of the second collision sensor 312 to fail. This avoids the situation where the second collision sensor 312 and the distance sensor 32 are still triggered simultaneously during the disassembly process, which would cause confusion in subsequent control actions and ensure the reliability of the semi-automatic disassembly and assembly of the air conditioner fan. The limiting buckle 251 of the limiting component 25 rotates radially around the support beam of the support beam assembly 211. The two limiting buckles 251 located on the same support beam rotate in opposite directions. When it is necessary to assist in the installation of the air conditioner fan, the two limiting buckles 251 rotate toward each other and are perpendicular to the support beam to facilitate the locking of the air conditioner fan. During the disassembly of the air conditioner fan, the two limiting buckles 251 rotate toward each other and their limiting effect on the air conditioner fan disappears (at the same time, the contact between the second collision sensor 312 and the air conditioner fan disappears and becomes ineffective), making it easier for the operator to disassemble the air conditioner fan.

[0092] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0093] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following figures denote similar items; therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0094] In the description of this invention, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is generally based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this invention and simplifying the description. Unless otherwise stated, these directional terms 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, and therefore should not be construed as a limitation on the scope of protection of this invention; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0095] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0096] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore should not be construed as limiting the scope of protection of this invention.

[0097] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. An air conditioner fan installation structure, characterized in that, include: Mounting bracket (10) has a recessed space (11); The loading mechanism includes a support body (21), a horizontal drive mechanism (22), and a vertical drive mechanism (23). The support body (21) is used to place an air conditioner fan. The vertical drive mechanism (23) is mounted on the mounting frame (10). The horizontal drive mechanism (22) is movably mounted on the vertical drive mechanism (23), and the support body (21) is movably mounted on the horizontal drive mechanism (22). Alternatively, the horizontal drive mechanism (22) is mounted on the mounting frame (10), and the vertical drive mechanism (23) is movably mounted on the horizontal drive mechanism (22). The horizontal drive mechanism (22) and the vertical drive mechanism (23) are used to drive the support body (21) to move along the horizontal and vertical directions of the sunken space (11), respectively. The vertical drive mechanism (23) includes a first drive component (231) and a first drive motor (232). The mounting frame (10) includes a vertical beam group (12). The first drive component (231) is disposed on the vertical beam group (12). The first drive motor (232) and the first drive component (231) are drivenly connected. The loading mechanism also includes a transition block (24). The first drive component (231) is connected to the horizontal drive mechanism (22) through the transition block (24) to drive the horizontal drive mechanism (22) to move along the vertical direction of the sunken space (11).

2. The air conditioner fan installation structure according to claim 1, characterized in that, The first drive assembly (231) includes a first lead screw (2311) and a first bearing assembly (2312). The vertical beam assembly (12) has a first placement cavity (121). The first lead screw (2311) is rotatably inserted into the first placement cavity (121) through the first bearing assembly (2312). The adapter block (24) has a first threaded hole (241). The adapter block (24) and the first lead screw (2311) are threadedly connected and limit the engagement with the inner wall of the first placement cavity (121). The vertical drive mechanism (23) also includes a first transmission assembly that is partially inserted into the first placement cavity (121). The first drive motor (232) is driven connected to the first lead screw (2311) through the first transmission assembly.

3. The air conditioner fan installation structure according to claim 1, characterized in that, The supporting body (21) includes a supporting beam group (211), the mounting frame (10) includes a crossbeam group (13), the extension direction of the supporting beam group (211) is the same as the extension direction of the crossbeam group (13) and is limited to cooperate with the crossbeam group (13), the horizontal drive mechanism (22) includes a second drive component (221) and a second drive motor (222), the loading mechanism also includes a transition block (24), the second drive component (221) is disposed on the supporting beam group (211) and connected to the vertical drive mechanism (23) through the transition block (24), the second drive motor (222) is disposed on the supporting body (21) and is driven connected to the second drive component (221).

4. The air conditioner fan installation structure according to claim 3, characterized in that, The second drive assembly (221) includes a second lead screw (2211) and a second bearing assembly (2212). The support beam assembly (211) has a second placement cavity (2111). The second lead screw (2211) is rotatably inserted into the second placement cavity (2111) through the second bearing assembly (2212). The adapter block (24) has a second threaded hole (242). The adapter block (24) and the second lead screw (2211) are threadedly connected and limit the engagement with the inner wall of the second placement cavity (2111). One end of the second lead screw (2211) protrudes from the second placement cavity (2111). The horizontal drive mechanism (22) also includes a second transmission assembly. The second drive motor (222) is driven connected to the second transmission assembly and the end of the second lead screw (2211) protruding from the second placement cavity (2111).

5. The air conditioner fan installation structure according to claim 3, characterized in that, The support beam assembly (211) includes two parallel support beams. The support body (21) also includes a transition beam (212) for connecting the two support beams. The second drive motor (222) is mounted on the transition beam (212). The second drive assembly (221) is mounted on one of the support beams. The loading mechanism also includes a horizontal guide assembly mounted on the other support beam to guide the movement of the support body (21) in the horizontal direction along the sunken space (11).

6. The air conditioner fan installation structure according to claim 1, characterized in that, The loading mechanism further includes a vertical guide assembly disposed on the vertical beam group (12) to guide the movement of the support body (21) in the vertical direction along the sunken space (11).

7. The air conditioner fan installation structure according to claim 1, characterized in that, The support body (21) includes a support beam assembly (211), and the loading mechanism further includes a limiting component (25) disposed on the support beam assembly (211). The limiting component (25) includes at least two rotatably rotatable limiting buckles (251). The two limiting buckles (251) are spaced apart and arranged opposite to each other along the extension direction of the support beam assembly (211). When the limiting buckle (251) is rotated to be perpendicular to the support beam assembly (211), the limiting buckle (251) is used to limit the air conditioning fan installed on the support body (21).

8. The air conditioner fan installation structure according to claim 7, characterized in that, The loading mechanism also includes a clamping plate (26) disposed on one side of the support beam assembly (211). The mounting frame (10) includes a top plate (14). The clamping plate (26) and the top plate (14) cooperate to stop and restrict the movement of the support body (21) in the horizontal direction along the sunken space (11). The air conditioning fan mounting structure also includes a collision sensor assembly (31). The collision sensor assembly (31) is disposed on the limit buckle (251) and / or the clamping plate (26) to monitor the collision between the support body (21) and the mounting frame (10) or the air conditioning fan.

9. The air conditioner fan installation structure according to claim 7, characterized in that, The air conditioner fan installation structure also includes a distance sensor (32), which is set on the limiting buckle (251) to monitor the movement distance of the support body (21) along the horizontal direction of the sunken space (11).

10. The air conditioner fan installation structure according to claim 1, characterized in that, The air conditioner fan mounting structure also includes a gravity sensor (33), a limit switch group (34), and a counting switch (35). The gravity sensor (33) is installed on the horizontal drive mechanism (22) to monitor the load-bearing condition of the support body (21). The limit switch group (34) is installed on the vertical drive mechanism (23) to monitor whether the horizontal drive mechanism (22) moves to the required position. The counting switch (35) is installed on the mounting bracket (10) and / or the vertical drive mechanism (23) to record the number of times the horizontal drive mechanism (22) rises and falls.

11. The air conditioning fan installation structure according to any one of claims 1 to 10, characterized in that, The support body (21) has a first disassembly position, a second disassembly position, a third disassembly position and a fourth disassembly position. When the support body (21) is located in the first disassembly position or the second disassembly position, the support body (21) protrudes from the sunken space (11). When the support body (21) is located in the third disassembly position or the fourth disassembly position, the support body (21) passes through the sunken space (11). The first disassembly position is located above the second disassembly position and at the same height as the third disassembly position. The fourth disassembly position is located below the third disassembly position and at the same height as the second disassembly position. The initial position of the support body (21) is the third disassembly position.

12. A method for disassembling and assembling an air conditioner fan, characterized in that, The air conditioner fan disassembly and assembly method is applicable to the air conditioner fan installation structure of claim 11. The air conditioner fan disassembly and assembly method includes an installation method, which includes: S1. Gravity sensor (33) monitors the load-bearing condition of the support body (21) to determine whether there is an air conditioner fan on the support body (21): if there is, an alarm is triggered; if there is not, the vertical drive mechanism (23) is activated and the support body (21) moves to the fourth disassembly / assembly position. S2, the limit switch group (34) detects that the support body (21) has moved to the fourth disassembly position, the vertical drive mechanism (23) stops, and at the same time the horizontal drive mechanism (22) opens, and the support body (21) moves to the second disassembly position; S3. When the distance sensor (32) detects that the movement distance of the support body (21) has reached the second disassembly position, the horizontal drive mechanism (22) stops, the air conditioner fan is installed, and after the installation is completed, the vertical drive mechanism (23) is opened, and the support body (21) moves to the first disassembly position. S4. When the limit switch group (34) detects that the support body (21) has moved to the first disassembly position, the vertical drive mechanism (23) stops, and at the same time the horizontal drive mechanism (22) opens, the support body (21) moves to the third disassembly position, and the installation of the air conditioner fan is completed.

13. The method for disassembling and assembling an air conditioner fan according to claim 12, characterized in that, S4 further includes: after the vertical drive mechanism (23) is activated, the support body (21) moves to the third disassembly position, the collision sensor group (31) detects that the mounting plate (26) and the mounting bracket (10) abut, confirms that the support body (21) has moved to the third disassembly position, and the horizontal drive mechanism (22) stops.

14. The method for disassembling and assembling an air conditioner fan according to claim 12, characterized in that, S2 and S3 also include: confirming whether the air conditioner fan is installed by means of the collision sensor group (31) and the distance sensor (32), and during the process of the support body (21) moving from the fourth disassembly position to the second disassembly position, the limiting component (25) rotates to be perpendicular to the support beam group (211) to limit the installation of the air conditioner fan.

15. The method for disassembling and assembling an air conditioner fan according to claim 12, characterized in that, The air conditioner fan disassembly and assembly method also includes a disassembly method, which includes: S5. The gravity sensor (33) monitors the load-bearing condition of the support body (21) to determine whether there is an air conditioner fan on the support body (21): if there is no fan, an alarm is triggered; if there is a fan, the horizontal drive mechanism (22) is activated and the support body (21) moves to the first disassembly / assembly position. S6. When the distance sensor (32) detects that the movement distance of the support body (21) is sufficient to reach the first disassembly / assembly position, the horizontal drive mechanism (22) stops, and at the same time the vertical drive mechanism (23) starts, and the support body (21) moves to the second disassembly / assembly position. S7. When the limit switch group (34) detects that the support body (21) has moved to the second disassembly position, the vertical drive mechanism (23) stops, the air conditioner fan is disassembled, and after disassembly, the vertical drive mechanism (23) restarts, and the support body (21) moves to the first disassembly position. S8. When the limit switch group (34) detects that the support body (21) has moved to the first disassembly position, the vertical drive mechanism (23) is closed, and the horizontal drive mechanism (22) is opened. The support body (21) moves to the third disassembly position, and the disassembly of the air conditioner fan is completed.

16. The method for disassembling and assembling an air conditioner fan according to claim 12, characterized in that, S8 further includes: during the movement of the support body (21) from the first disassembly position to the second disassembly position, the limiting component (25) retracts according to the monitoring of the counting switch (35) to facilitate the disassembly of the air conditioner fan.

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