Anti-blocking refrigeration air conditioning equipment

Abstract

The utility model relates to the technical field of air conditioning equipment, and discloses anti-blocking refrigeration air conditioning equipment which comprises an air conditioner outdoor unit shell, a fan is installed in the air conditioner outdoor unit shell, a filter frame is arranged on the front face of the air conditioner outdoor unit shell, and a filter screen is installed on the surface of the filter frame. The first motor is arranged on the right side of the front face of the air conditioner outdoor unit shell, a rotor of the first motor is coaxially provided with a first guide rod, and the surface of the first guide rod is rotationally connected with a mounting frame; the additionally-arranged first motor can drive the mounting frame to ascend and descend, the additionally-arranged second motor can drive the cleaning brush to clean dust adsorbed on the surface of the filter screen, the ventilation position of the air conditioner outdoor unit is prevented from being blocked, and the additionally-arranged third motor can drive the mounting plate to ascend and descend and can drive the baffle to be aligned with the mounting frame. The air cylinder is started to drive the baffle to be in close contact with the surface of the filter screen, so that cleaned dust cannot enter the air conditioner outdoor unit.

Claims

1. An anti-clogging refrigeration and air-conditioning device, characterized in that: Including: The outer shell (1) of an air conditioner outdoor unit, a blower (2) is installed inside the outer shell (1) of the air conditioner outdoor unit, a filter frame (3) is provided on the front surface of the outer shell (1) of the air conditioner outdoor unit, and a filter net (4) is installed on the surface of the filter frame (3); A first motor (5), which is arranged on the right side of the front surface of the outer shell (1) of the air conditioner outdoor unit. The rotor of the first motor (5) is coaxially installed with a first guide rod (6), and a mounting bracket (7) is screwed on the surface of the first guide rod (6); A second motor (8), which is arranged on the inner wall of the mounting bracket (7). The rotor of the second motor (8) is coaxially installed with a second guide rod (9), and a cleaning block (10) is screwed on the surface of the second guide rod (9). A cleaning brush (11) is installed on the back surface of the cleaning block (10); A third motor (12), which is arranged inside the outer shell (1) of the air conditioner outdoor unit. The rotor of the third motor (12) is coaxially installed with a third guide rod (13), and a mounting plate (14) is screwed on the surface of the third guide rod (13). A cylinder (15) is installed on the back surface of the mounting plate (14), and a baffle (16) is installed on the front surface of the cylinder (15).

2. The anti-clogging refrigeration and air-conditioning equipment according to claim 1, characterized in that: The mounting bracket (7) is designed in a U-shape. The left end of the second guide rod (9) is installed on the inner wall of the mounting bracket (7) through a bearing. A receiving block is installed at the position corresponding to the first guide rod (6) on the surface of the outer shell (1) of the air conditioner outdoor unit, and the bottom end of the first guide rod (6) is connected to the surface of the receiving block through a bearing. The bottom end of the third guide rod (13) is connected to the upper surface of the bottom plate of the outer shell (1) of the air conditioner outdoor unit through a bearing.

3. The anti-clogging refrigeration and air-conditioning equipment according to claim 1, characterized in that: Sliders (17) are installed on both sides of the back surface of the mounting bracket (7), and slide rails (18) are welded at the positions corresponding to the sliders (17) on the outer shell (1) of the air conditioner outdoor unit.

4. The anti-clogging refrigeration and air-conditioning equipment according to claim 1, characterized in that: A limiting block (19) is installed on the front surface of the cleaning block (10), and a limiting groove (20) is opened on the front surface of the mounting bracket (7).

5. The anti-clogging refrigeration and air-conditioning equipment according to claim 1, characterized in that: Lifting blocks (21) are installed on both sides of the mounting plate (14), and lifting tracks (22) are installed at the positions corresponding to the lifting blocks (21) in the inner cavity of the outer shell (1) of the air conditioner outdoor unit.

6. The anti-clogging refrigeration and air-conditioning equipment according to claim 1, characterized in that: Bolts (23) are screwed at the four corners of the front surface of the filter frame (3), and the rear ends of the bolts (23) are screwed on the surface of the outer shell (1) of the air conditioner outdoor unit.

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