Air conditioner maintenance and dismounting tool

Abstract

This utility model discloses an air conditioner repair and disassembly tool, including a bracket. A guide sleeve and a drive plate are respectively installed on the back of the bracket. A guide rod is disposed inside the guide sleeve, and a horizontal plate is fixed to the lower end of the guide rod. A servo motor is installed on the lower surface of the horizontal plate, and a drive rod is fixed to the output end of the servo motor. A hanging plate is installed at the end of the drive rod away from the servo motor, and a limit plate is installed on the lower surface of the hanging plate. In this air conditioner repair and disassembly tool, the bracket is suspended on a windowsill via the guide rod and the hanging plate. Twisting the adjusting rod can push the top plate to engage with the limit plate, allowing the hanging plate to be stably clamped on the windowsill, thereby improving the stability of the bracket suspended on the exterior wall. The servo motor can drive the drive rod to rotate, and the drive rod can push the drive plate through a thread to adjust the bracket up and down, which is beneficial for adjusting according to the height of the air conditioner outdoor unit, making it convenient for repair personnel to stand on the bracket to repair and disassemble the air conditioner outdoor unit.

Description

Technical Field

[0001] This utility model relates to the field of air conditioner repair technology, specifically an air conditioner repair and disassembly tool. Background Technology

[0002] Air conditioning, or air conditioner, refers to the process of artificially adjusting and controlling parameters such as temperature, humidity, cleanliness, and air velocity in the indoor environment of a building. It generally includes several major parts such as cold source and heat source equipment, cold and heat medium distribution system, terminal devices, and other auxiliary equipment, mainly including water pumps, fans, and piping systems. When an air conditioning malfunctions during operation, it needs to be disassembled and repaired.

[0003] Currently, most air conditioner outdoor units are installed on the exterior walls of buildings. When an air conditioner malfunctions, workers need to climb onto the exterior wall to disassemble and repair it. In the past, workers would typically secure themselves with safety ropes to prevent accidental falls. However, safety ropes only provide protection in the event of a fall, and the workers still cannot easily perform the operation during the process.

[0004] To address the above issues, there is an urgent need to design an air conditioner repair and disassembly tool. Utility Model Content

[0005] The purpose of this utility model is to provide an air conditioner repair and disassembly tool to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an air conditioner repair and disassembly tool, including a bracket, a guide sleeve and a drive plate respectively installed on the back of the bracket, a guide rod provided inside the guide sleeve, a horizontal plate fixed to the lower end of the guide rod, a servo motor installed on the lower surface of the horizontal plate, a drive rod fixed to the output end of the servo motor, a hanging plate installed at the end of the drive rod away from the servo motor, a limit plate installed on the lower surface of the hanging plate, an adjusting rod also installed on the hanging plate, and a tightening plate installed at the end of the adjusting rod facing the limit plate.

[0007] Preferably, the guide sleeves are symmetrically distributed on the back of the bracket, and the guide rod and the guide sleeve are connected by a through sliding connection.

[0008] Preferably, the drive rod surface is provided with threads, and the drive rod and the drive plate are connected by a through thread.

[0009] Preferably, the mounting plate has an "L" shaped structure, the mounting plate is fixedly connected to the guide rod, and the mounting plate is rotatably connected to the drive rod.

[0010] Preferably, the adjusting rod and the hanging plate are connected by a through thread, and the adjusting rod and the top clamping plate are connected by a rotatable connection.

[0011] Preferably, the surfaces of the top clamping plate, the limiting plate, and the horizontal plate are all provided with anti-slip pads.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: The air conditioner repair and disassembly tool has a bracket that is suspended on the windowsill by a guide rod and a hanging plate. Twisting the adjusting rod can push the top clamping plate and the limiting plate to cooperate, so that the hanging plate can be stably clamped on the windowsill, thereby improving the stability of the bracket when suspended on the exterior wall. The servo motor can drive the drive rod to rotate, and the drive rod can push the drive plate through the thread to drive the bracket to adjust up and down, which is beneficial to adjust according to the height of the air conditioner outdoor unit, making it convenient for maintenance personnel to stand on the bracket to repair and disassemble the air conditioner outdoor unit. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall front view of the present invention;

[0014] Figure 2 This is a schematic diagram of the overall rear structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the installation structure of the guide rod and drive rod of this utility model;

[0016] Figure 4 This is a schematic diagram of the installation structure of the limiting plate and the top clamping plate of this utility model.

[0017] In the diagram: 1. Bracket; 2. Guide sleeve; 3. Drive plate; 4. Guide rod; 5. Horizontal plate; 6. Servo motor; 7. Drive rod; 8. Hanging plate; 9. Limiting plate; 10. Adjusting rod; 11. Top clamping plate; 12. Anti-slip pad. Detailed Implementation

[0018] 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.

[0019] Please see Figures 1-4This utility model provides a technical solution: an air conditioner repair and disassembly tool, including a bracket 1, a guide sleeve 2 and a drive plate 3 respectively installed on the back of the bracket 1, a guide rod 4 is provided inside the guide sleeve 2, a horizontal plate 5 is fixed to the lower end of the guide rod 4, a servo motor 6 is installed on the lower surface of the horizontal plate 5, a drive rod 7 is fixed to the output end of the servo motor 6, a hanging plate 8 is installed at the end of the drive rod 7 away from the servo motor 6, a limit plate 9 is installed on the lower surface of the hanging plate 8, an adjusting rod 10 is also installed on the hanging plate 8, and a tightening plate 11 is installed at the end of the adjusting rod 10 facing the limit plate 9.

[0020] The guide sleeves 2 are symmetrically distributed on the back of the bracket 1. The guide rod 4 and the guide sleeve 2 are connected by a through sliding connection, which makes it easier for the bracket 1 to slide up and down through the cooperation between the guide rod 4 and the guide sleeve 2, thus facilitating the adjustment of the height.

[0021] The drive rod 7 has threads on its surface, and the drive rod 7 and the drive plate 3 are connected by a through thread. When the drive rod 7 rotates, the drive rod 7 can push the drive plate 3 to move through the threads, and the moving drive plate 3 can drive the bracket 1 to make synchronous displacement adjustment.

[0022] The hanging plate 8 has an "L" shaped structure. The hanging plate 8 is fixedly connected to the guide rod 4 and rotatably connected to the drive rod 7, which facilitates the fixed connection of the horizontal plate 5 to the hanging plate 8 through the guide rod 4, while the drive rod 7 can rotate on the hanging plate 8.

[0023] The adjusting rod 10 is connected to the hanging plate 8 by a through thread, and the adjusting rod 10 is connected to the top plate 11 by a rotatable connection. When the adjusting rod 10 is turned to rotate, the adjusting rod 10 can be displaced on the hanging plate 8 through the thread, which is beneficial for the adjusting rod 10 to push the top plate 11 to move.

[0024] The surfaces of the top plate 11, the limiting plate 9, and the horizontal plate 5 are all provided with anti-slip pads 12, which facilitates the cooperation between the top plate 11 and the limiting plate 9 to clamp onto the window sill wall. The anti-slip pads 12 can improve the clamping stability and prevent slippage, while the horizontal plate 5 can also stick to the exterior wall through the anti-slip pads 12, improving the grip and preventing sliding and shaking.

[0025] Working principle: According to Figures 1-4As shown, first, hang the mounting plate 8 on the windowsill near the outdoor unit of the air conditioner. Then, rotate the adjusting rod 10 on the mounting plate 8. The adjusting rod 10 moves on the mounting plate 8 through the thread. At this time, the adjusting rod 10 pushes the top clamping plate 11 to move until the top clamping plate 11 and the limiting plate 9 cooperate to clamp on the windowsill. At this time, the bracket 1 is suspended on the windowsill through the guide rod 4 and the mounting plate 8, thereby improving the stability of the bracket 1 hanging on the exterior wall. When it is necessary to adjust the height of the bracket 1, the servo motor 6 is started. At this time, the servo motor 6 can drive the drive rod 7 to rotate. The drive rod 7 can push the drive plate 3 through the thread to adjust the bracket 1 up and down. This is convenient for adjusting according to the height of the outdoor unit of the air conditioner, and makes it convenient for maintenance personnel to stand on the bracket 1 to repair and disassemble the outdoor unit of the air conditioner.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An air conditioner repair and disassembly tool, characterized in that: The bracket (1) includes a guide sleeve (2) and a drive plate (3) installed on the back of the bracket (1). A guide rod (4) is provided inside the guide sleeve (2). A horizontal plate (5) is fixed at the lower end of the guide rod (4). A servo motor (6) is installed on the lower surface of the horizontal plate (5). A drive rod (7) is fixed at the output end of the servo motor (6). A hanging plate (8) is installed at the end of the drive rod (7) away from the servo motor (6). A limit plate (9) is installed on the lower surface of the hanging plate (8). An adjusting rod (10) is also installed on the hanging plate (8). A top plate (11) is installed at the end of the adjusting rod (10) facing the limit plate (9).

2. The air conditioner repair and disassembly tool according to claim 1, characterized in that: The guide sleeve (2) is symmetrically distributed on the back of the bracket (1), and the guide rod (4) and the guide sleeve (2) are connected by a through sliding connection.

3. The air conditioner repair and disassembly tool according to claim 1, characterized in that: The drive rod (7) has a threaded surface, and the drive rod (7) and the drive plate (3) are connected by a through thread.

4. The air conditioner repair and disassembly tool according to claim 1, characterized in that: The mounting plate (8) has an "L" shaped structure. The mounting plate (8) is fixedly connected to the guide rod (4), and the mounting plate (8) is rotatably connected to the drive rod (7).

5. An air conditioner repair and disassembly tool according to claim 1, characterized in that: The adjusting rod (10) and the hanging plate (8) are connected by a through thread, and the adjusting rod (10) and the top plate (11) are connected by a rotatable connection.

6. An air conditioner repair and disassembly tool according to claim 1, characterized in that: The surfaces of the top plate (11), the limiting plate (9) and the horizontal plate (5) are all provided with anti-slip pads (12).

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