Dustproof frame for air conditioner installation

Abstract

The utility model discloses an air conditioner installation dustproof frame which comprises a support provided with an installation platform. The adjusting frame is vertically arranged on the bracket; the plane adjusting device is mounted on the adjusting frame so as to realize position adjustment in the adjusting frame; the dust cover assembly is connected to the plane adjusting device and covers the punching area during punching operation of the air conditioner; and the dust suction device is mounted on the mounting platform and is communicated with the dust cover assembly so as to suck dust generated during punching. By means of the structure, generated dust can be rapidly sucked away in the punching process of air conditioner installation, and the dust is prevented from being scattered in a room and polluting the room.

Description

Technical Field

[0001] This utility model relates to the field of air conditioner installation, and in particular to an air conditioner installation dustproof bracket. Background Technology

[0002] As living standards continue to improve, the penetration rate of air conditioning is also increasing. Existing homes are typically designed with air conditioning installation locations planned from the outset, including provisions for air duct and drainage pipes. However, in some upgrades, older buildings often lack such ductwork. In these cases, air conditioning installation requires drilling holes in the walls. Drilling holes in cement or brick walls inevitably leads to dust escaping and causing significant pollution to the room. Utility Model Content

[0003] The purpose of this utility model is to provide a dustproof bracket for air conditioner installation, so as to reduce pollution caused by dust during the air conditioner installation process.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] An air conditioner mounting dust cover, including

[0006] The bracket has a mounting platform;

[0007] The adjustment frame is vertically mounted on the bracket;

[0008] A planar adjustment device is installed on the adjustment frame to enable positional adjustment within the adjustment frame;

[0009] The dust cover assembly is connected to the plane adjustment device and is placed over the drilling area during air conditioning drilling operations;

[0010] A dust extraction device is installed on the installation platform and connected to the dust cover assembly to extract dust generated during drilling.

[0011] Preferably, the dust cover assembly includes a support plate fixedly connected to the plane adjustment device, a working hole is provided in the center of the support plate, a dust suction hole is provided below the working hole, a dust suction device is connected to the dust suction hole, and a dust cover is also coaxially provided on the outer edge of the support plate.

[0012] Preferably, a sliding sleeve is rotatably fitted into the working hole.

[0013] Preferably, the dust cover and the connecting plate are connected by a flexible corrugated pipe.

[0014] Preferably, the planar adjustment device includes an adjustment rod A and an adjustment rod B. The adjustment rod A is horizontally slidable and sleeved on the adjustment frame and screwed with a locking bolt A. The adjustment rod B is vertically slidable and sleeved on the adjustment rod A and screwed with a locking bolt B. The support plate is connected to the adjustment rod B.

[0015] Preferably, the support frame is a telescopic frame.

[0016] Preferably, a set of rollers is installed at the bottom of the bracket.

[0017] Compared with the prior art, the beneficial effects of this utility model are: through the above structure, the dust extraction operation during air conditioner installation can be realized, ultimately achieving the effect of dust prevention and reducing room pollution. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a structural schematic diagram of another aspect of the present invention;

[0020] Figure 3 yes Figure 2 A sectional view.

[0021] Reference numerals in the attached drawings: 1. Bracket; 11. Mounting platform; 2. Adjustment frame; 3. Plane adjustment device; 31. Adjustment rod A; 32. Adjustment rod B; 33. Locking bolt A; 34. Locking bolt B; 4. Dust cover assembly; 41. Support plate; 42. Corrugated pipe; 43. Dust cover; 44. Sliding sleeve; 5. Dust collection device; 6. Roller assembly. Detailed Implementation

[0022] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] like Figures 1-3 The aforementioned air conditioner mounting dustproof bracket includes a bracket 1, the top of which has a mounting platform 11 for mounting an adjustment frame 2 and a dust collection device 5.

[0026] like Figure 1 As shown, the adjustment frame 2 in this scheme is a rectangular frame structure and is vertically fixed to the side edge of the installation platform. A plane adjustment device 3 is installed on the adjustment frame to achieve vertical plane position adjustment within the adjustment frame 2. It should be noted that a dust cover assembly 4 is fixedly connected to the plane adjustment device 3. When drilling is required, the dust cover assembly can be placed over the drilling location to prevent dust from being blown out during drilling. To prevent excessive dust accumulation in the dust cover, a vacuum cleaner 5 is also fixedly installed on the installation platform 11. This vacuum cleaner is connected to the dust cover assembly via a flexible hose.

[0027] Specifically, the dust cover assembly 4 in this solution includes a support plate 41 fixedly connected to the plane adjustment device 3, and a dust cover 43 fixedly connected to the outer edge of the support plate facing the wall, so that the dust cover can cover the drilling area when drilling. Figure 1 As shown, a working hole is provided in the center of the support plate. During the drilling operation, the drilling device passes through the working hole and abuts against the wall. Below the working hole is a dust suction hole. The dust suction device in this solution is connected to the dust suction hole so that the dust suction device can be connected to the dust cover 41 installed on the support plate.

[0028] It's important to know that the drilling tool for the air conditioner hole is a cylindrical drill bit. During drilling, a motor connected to it drives the drill bit to rotate within the working hole, thus drilling into the wall. To reduce wear on the support plate caused by the drill bit's rotation, a sliding sleeve 44 is fitted inside the working hole, allowing the cylinder to rotate. The drill bit passes through the sliding sleeve, reducing direct friction between the drill bit and the support plate during drilling.

[0029] In addition, it should be noted that in order to improve the fit between the dust cover 43 and the wall, an elastic corrugated tube 42 is provided between the dust cover and the support plate. The two ends of the corrugated tube are connected to the support plate and the dust cover respectively, thereby improving the fit between the dust cover and the wall.

[0030] It should be noted that the planar adjustment device 3 in this solution specifically includes adjustment rod A31 and adjustment rod B32. Adjustment rod A is vertically positioned, with one end sliding horizontally onto the horizontal rod of the adjustment frame. The horizontal position of adjustment rod A on the adjustment frame is adjusted via locking bolt A33. Adjustment rod B is horizontally slidable onto adjustment rod A, and its horizontal position on adjustment rod A is adjusted via locking bolt B34. Adjustment rod B is fixedly connected to the support plate, thereby enabling the position adjustment of the dust cover assembly through the planar adjustment device.

[0031] Additionally, it should be noted that the drilling height is variable during air conditioner installation. To better accommodate drilling needs at various heights, the bracket in this solution is a telescopic cylinder capable of height adjustment.

[0032] In addition, to facilitate the handling and movement of this solution during drilling preparation, a set of rollers 6 is installed at the bottom of the bracket 1.

[0033] Working Principle: When drilling is required, the operator opens the locking device of roller assembly 6, then pushes the device below the desired drilling position. After raising the bracket to a height suitable for the drilling position, the bracket is pushed towards the wall so that the dust cover in the dust cover assembly fits against the wall surface. Then, the drill bit of the drilling equipment is passed through the working hole on the support plate or the sliding sleeve and pressed against the wall to perform the drilling operation. As drilling continues, the operator can turn on the vacuum cleaner to promptly suck in the dust generated during drilling, preventing dust from spreading in the room.

[0034] 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. A dustproof frame for air conditioner installation, characterized by: include The bracket (1) has a mounting platform (11); The adjustment frame (2) is vertically mounted on the bracket (1); A plane adjustment device (3) is installed on the adjustment frame (2) to enable position adjustment within the adjustment frame (2); The dust cover assembly (4) is connected to the plane adjustment device (3) and is placed over the drilling area during the air conditioning drilling operation; A dust extraction device (5) is installed on the installation platform (11) and connected to the dust cover assembly (4) to extract the dust generated during drilling.

2. The dustproof frame for an air conditioner installation according to claim 1, wherein: The dust cover assembly (4) includes a support plate (41) fixedly connected to the plane adjustment device (3). The support plate (41) has a working hole in the center and a dust suction hole below the working hole. The dust suction device (5) is connected to the dust suction hole. A dust cover (43) is also coaxially arranged on the outer edge of the support plate (41).

3. The dustproof frame for air conditioner installation according to claim 2, wherein: A sliding sleeve (44) is rotatably fitted into the working hole.

4. The dustproof frame for air conditioner installation according to claim 3, wherein: The dust cover (43) and the support plate (41) are connected by a flexible corrugated pipe (42).

5. The dust preventing frame for an air conditioner installation according to claim 4, wherein: The planar adjustment device (3) includes an adjustment rod A (31) and an adjustment rod B (32). The adjustment rod A (31) is horizontally slidably sleeved on the adjustment frame (2) and screwed with a locking bolt A (33). The adjustment rod B (32) is vertically slidably sleeved on the adjustment rod A (31) and screwed with a locking bolt B (34). The support plate (41) is connected to the adjustment rod B (32).

6. The air conditioner mounting dustproof bracket as described in claim 5, characterized in that: The support (1) is a telescopic frame.

7. The dust preventing frame for an air conditioner installation according to claim 6, wherein: The bottom of the bracket (1) is equipped with a roller assembly (6).

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