CN218110212U - A kind of building construction wall smoothing device - Google Patents

Abstract

The utility model discloses a construction wall grinds paper-back edition and puts relates to architectural equipment technical field, the utility model discloses a polishing assembly is provided with dustproof subassembly on the polishing assembly, dustproof subassembly includes protection frame, flexible frame, the fixed plate, the stopper, reset spring and dust collecting part, protection frame and polishing assembly are connected, the inner wall fixed connection of fixed plate and protection frame, the side fixed connection of stopper and flexible frame, and the inner wall of fixed plate set up with the activity groove of stopper looks adaptation, reset spring's one end and the inner wall fixed connection in activity groove, reset spring's the other end and stopper fixed connection, dust collecting part includes the aspirator pump, rose box and suction hood. The utility model relates to a building construction wall grinds paper-back edition and puts through setting up dustproof subassembly, can collect the dust, prevents that the dust from splashing, causes environmental pollution to and lead to the fact the injury to the staff.

Description

A building construction wall smoothing device

technical field

The utility model relates to the technical field of construction equipment, in particular to a construction wall grinding device.

Background technique

Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into real objects at designated locations. It includes basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. The place where the construction works is called "construction site" or "construction site", also called construction site. In the building decoration process, the wall surface needs to be decorated and painted, and the uneven wall surface needs to be polished with a grinding device before it can be decorated and painted.

Currently on the market, most of the existing building construction wall grinding devices directly use the grinding head to grind the wall surface when grinding, which will cause a lot of dust to fly, which not only pollutes the environment, but also affects the personal life of the operators. Health causes great harm, for this reason, now proposes a kind of building construction wall smoothing device.

Utility model content

The main purpose of the utility model is to provide a building construction wall surface grinding device, which can effectively solve the problem that most of the existing building construction wall surface grinding devices in the background technology directly use the grinding head to grind the wall surface. This will cause a large amount of dust to fly, which not only pollutes the environment, but also causes great harm to the health of operators.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a building construction wall smoothing device, including a grinding component, and a dustproof component is arranged on the grinding component;

The dustproof assembly includes a protective frame, a telescopic frame, a fixed plate, a limit block, a return spring and a dust suction component, the protective frame is connected with the grinding assembly, the fixed plate is fixedly connected with the inner wall of the protective frame, and the limiter The positioning block is fixedly connected with the side of the telescopic frame, and the inner wall of the fixed plate is provided with a movable groove suitable for the limiting block, one end of the return spring is fixedly connected with the inner wall of the movable groove, and the other end of the return spring One end is fixedly connected with the limit block, which can prevent dust from splashing, causing environmental pollution, and causing injury to the staff;

The dust suction component includes an air suction pump, a filter box and a dust suction cover, the air suction pump and the filter box are fixedly connected to the side of the protective frame, the dust suction cover is fixedly connected to the inner wall of the protective frame, and the air suction pump The air intake end of the suction pump communicates with the dust collection hood, and the air outlet end of the air suction pump communicates with the interior of the filter box, so as to facilitate the absorption of dust.

Preferably, there are four sets of the overall structure formed by the limit block and the return spring, and they are distributed in a rectangular shape on the side of the telescopic frame.

Preferably, a discharge opening is opened at the bottom of the telescopic frame, and a collection box is movably arranged directly below the discharge opening.

Preferably, the bottom of the telescopic frame is fixedly connected with a slide rail, and the side of the collection box is fixedly connected with a slider, and the slider is movably arranged in the slide rail, so as to facilitate the collection and cleaning of the collection box.

Preferably, a filter screen is provided inside the filter box, and an air outlet is opened at the bottom of the filter box, so as to facilitate dust filtering.

Preferably, the grinding assembly includes a grinding head and a grinding motor, the output end of the grinding motor is fixedly connected to the grinding head, and the protective frame is sleeved on the outer ring side of the output end of the grinding motor, so as to facilitate the installation of the protective frame.

Compared with the prior art, the utility model has the following beneficial effects:

In the utility model, by setting the dust-proof component, the telescopic frame is pressed against the wall, wherein, by pressing the telescopic frame, the telescopic frame can drive the limit block to compress the return spring, so that the return spring is deformed, and then the return spring Under the action of reset, it can drive the telescopic frame back to its position, so that the telescopic frame can always be attached to the wall to avoid dust splashing, and the dust with high gravity can fall and fall into the collection box through the discharge port, which is convenient for collection. When the suction pump is working, it can absorb the fine particle dust through the vacuum hood, and the fine particle dust can be filtered through the filter screen of the filter box, so as to avoid the fine particle dust floating in the air and pollute the environment, and at the same time, it can prevent the staff from inhaling, causing bodily harm.

Description of drawings

Fig. 1 is a perspective view of the overall structure of a building construction wall smoothing device of the present invention;

Fig. 2 is a three-dimensional view of the telescopic frame structure of a building construction wall smoothing device of the present invention;

Fig. 3 is an enlarged view of the structure at A in Fig. 2 of a construction wall smoothing device of the present invention;

Fig. 4 is a three-dimensional view of the protective frame and its connection structure of a building construction wall surface grinding device of the present invention;

Fig. 5 is a cross-sectional view of the filter box structure of a building construction wall smoothing device of the present invention.

In the figure: 1, protective frame; 2, telescopic frame; 3, fixed plate; 4, limit block; 5, return spring; 6, movable slot; 7, suction pump; 8, filter box; 9, dust cover 10, collection box; 11, discharge port; 12, slide rail; 13, slide block; 14, filter screen; 15, air outlet; 16, grinding head; 17, grinding motor.

detailed description

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by ", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, so as to Specific orientation configurations and operations, therefore, should not be construed as limitations on the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise specified and limited, the terms "installed", "set with", "connected", etc. should be understood in a broad sense, such as "connected", which can be a fixed The connection can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Please refer to Figures 1-5, the utility model is a construction wall smoothing device, including a grinding component, which is provided with a dust-proof component;

The dust-proof assembly includes a protective frame 1, a telescopic frame 2, a fixed plate 3, a limit block 4, a return spring 5 and a dust-absorbing component. The protective frame 1 is connected with the grinding assembly, and the fixed plate 3 is fixedly connected with the inner wall of the protective frame 1. The bit block 4 is fixedly connected with the side of the telescopic frame 2, and the inner wall of the fixed plate 3 is provided with a movable groove 6 adapted to the limit block 4, and one end of the return spring 5 is fixedly connected with the inner wall of the movable groove 6, and the return spring 5 The other end of the other end is fixedly connected with the limit block 4, which can prevent dust from splashing, causing environmental pollution, and causing injury to the staff;

The dust collection components include an air suction pump 7, a filter box 8 and a dust suction cover 9, the air suction pump 7 and the filter box 8 are fixedly connected to the side of the protective frame 1, the dust suction cover 9 is fixedly connected to the inner wall of the protective frame 1, and the air suction pump The air intake end of 7 communicates with the dust collection cover 9, and the air outlet end of the suction pump 7 communicates with the inside of the filter box 8, which is convenient for dust absorption.

The overall structure formed by the limit block 4 and the return spring 5 has four groups, and is distributed in a rectangular shape on the side of the telescopic frame 2 .

A discharge port 11 is provided at the bottom of the telescopic frame 2, and a collection box 10 is movable and disposed directly below the discharge port 11.

The bottom of telescopic frame 2 is fixedly connected with slide rail 12, and the side of collection box 10 is fixedly connected with slide block 13, and slide block 13 is movably arranged in slide rail 12, is convenient to collection box 10 is taken, clears up.

The inside of the filter box 8 is provided with a filter screen 14, and the bottom of the filter box 8 is provided with an air outlet 15, which is convenient for dust to be filtered.

The grinding assembly includes a grinding head 16 and a grinding motor 17, the output end of the grinding motor 17 is fixedly connected with the grinding head 16, and the protective frame 1 is sleeved on the outer ring side of the output end of the grinding motor 17 to facilitate the installation of the protective frame 1.

The working principle of the utility model is: when in use, the telescopic frame 2 is pressed against the wall, and the dust with greater gravity can fall and fall into the collection box 10 through the discharge port 11, which is convenient for collection, and the air suction pump 7 work, can absorb the fine particle dust through the dust collection cover 9, and the fine particle dust can be filtered through the filter screen 14 of the filter box 8, and the content that is not described in detail in this specification belongs to the prior art known to those skilled in the art .

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a construction wall grinds paper-back edition and puts, includes the subassembly of polishing, its characterized in that: the polishing assembly is provided with a dustproof assembly;

the dustproof assembly comprises a protective frame (1), a telescopic frame (2), a fixed plate (3), a limiting block (4), a reset spring (5) and a dust collection component, wherein the protective frame (1) is connected with the polishing assembly, the fixed plate (3) is fixedly connected with the inner wall of the protective frame (1), the limiting block (4) is fixedly connected with the side face of the telescopic frame (2), a movable groove (6) matched with the limiting block (4) is formed in the inner wall of the fixed plate (3), one end of the reset spring (5) is fixedly connected with the inner wall of the movable groove (6), and the other end of the reset spring (5) is fixedly connected with the limiting block (4);

the dust collection component comprises a suction pump (7), a filter box (8) and a dust collection cover (9), wherein the suction pump (7) and the filter box (8) are fixedly connected with the side face of the protective frame (1), the dust collection cover (9) is fixedly connected with the inner wall of the protective frame (1), the air inlet end of the suction pump (7) is communicated with the dust collection cover (9), and the air outlet end of the suction pump (7) is communicated with the inside of the filter box (8).

2. The building construction wall surface smoothing device according to claim 1, characterized in that: the integral structure that stopper (4) and reset spring (5) formed has four groups, and is the rectangle distribution in the side of flexible frame (2).

3. The building construction wall surface smoothing device according to claim 1, characterized in that: a discharge port (11) is formed in the bottom of the telescopic frame (2), and a collecting box (10) is movably arranged right below the discharge port (11).

4. The building construction wall surface smoothing device according to claim 3, characterized in that: the bottom of the telescopic frame (2) is fixedly connected with a sliding rail (12), the side face of the collecting box (10) is fixedly connected with a sliding block (13), and the sliding block (13) is movably arranged in the sliding rail (12).

5. The building construction wall surface smoothing device according to claim 1, characterized in that: a filter screen (14) is arranged inside the filter box (8), and an air outlet (15) is formed in the bottom of the filter box (8).

6. The building construction wall surface smoothing device according to claim 1, characterized in that: the polishing assembly comprises a polishing head (16) and a polishing motor (17), the output end of the polishing motor (17) is fixedly connected with the polishing head (16), and the protective frame (1) is sleeved on the outer ring side of the output end of the polishing motor (17).

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