CN212452209U - Concrete buffing machine for construction - Google Patents

Abstract

The utility model discloses a concrete buffing machine technical scheme for construction: the method comprises the following steps: the air conditioner comprises a box body, a handle, wheels, an air blower, a supporting frame, a fixing column, a suction pipeline and a handle, wherein the handle is fixedly arranged at the left end of the box body; the number of the wheels is four, and the wheels are respectively and fixedly arranged at four corners of the bottom of the box body; the blower is fixedly arranged at the right side position of the top of the box body; the number of the support frames is four, and the support frames are respectively and fixedly arranged in the inner wall of the inner cavity of the box body in an inward inclining manner; the suction pipeline is fixedly arranged in the inner cavity of the box body along the up-down direction; the number of the fixing columns is a plurality, and the fixing columns respectively penetrate through the suction pipeline and are installed at the top end of the inner cavity of the box body; this concrete buffing machine for construction absorbs dust exhaust clean gas, can adjust the angle of polishing simultaneously, breeds the foreign matter and is drawn into the mill, has reduced the degree of wear to the machine.

Description

Concrete buffing machine for construction

Technical Field

The utility model relates to a construction technical field specifically is a concrete buffing machine for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or a "construction site", also called a construction site;

concrete is often used for building a road surface in building construction, burrs and unevenness appear on the road surface after the concrete is poured, a concrete polishing machine is generally used for polishing the concrete road surface at the moment, dust generated in the working process of the existing concrete polishing machine for building is particularly large, the construction environmental sanitation is seriously influenced, the difficulty of adjustment is large when the existing concrete polishing machine for building faces a road surface with a slope, meanwhile, foreign body gravels on the road surface are rolled into the machine for polishing, and the abrasion degree of the machine is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete buffing machine for construction to the dust of polishing that proposes among the solution prior art is big, and the slope road surface is polished the degree of difficulty and is big and debris roll-in machine to the problem of machine wearing and tearing.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete finishing machine for construction, comprising:

a box body;

the handle is fixedly arranged at the left end of the box body;

the number of the wheels is four, and the wheels are fixedly arranged at four corners of the bottom of the box body respectively;

the dust storage box is detachably arranged at the top of the inner cavity of the box body along the front-back direction;

the blower is fixedly arranged at the right side position of the top of the box body;

the number of the support frames is four, and the four support frames are respectively and fixedly arranged in the inner wall of the inner cavity of the box body in an inward inclining manner;

the suction pipeline is fixedly arranged in the inner cavity of the box body along the vertical direction;

the number of the fixing columns is a plurality, and the fixing columns respectively penetrate through the suction pipeline and are arranged at the top end of the inner cavity of the box body;

the multi-stage hydraulic cylinder is inversely and fixedly arranged in the inner cavity of the box body; the outer wall of the multi-stage hydraulic cylinder is fixedly connected with the top end of the support frame;

the bolts penetrate through the bottom of the multistage hydraulic cylinder and are fixedly arranged in the inner wall of the box body;

the bellows can be extended and fixedly arranged at the bottom of the box body;

the brush is fixedly arranged at the bottom of the corrugated pipe.

Preferably, the multistage hydraulic cylinder is further provided with: the rotating shaft is fixedly arranged at the center of the bottom of the multistage hydraulic cylinder; the fixed cavity can be fixedly arranged below the rotating shaft in a front-back rotating mode along the rotating shaft; the motor is inversely and fixedly arranged in the inner cavity of the fixed cavity; the polishing disc can be fixedly arranged below the motor in a rotating mode around the axis of the polishing disc.

Preferably, the shape of the corrugated pipe is an inverted trapezoid and has certain elasticity.

Preferably, the brush has an "O" shape.

Preferably, the blower is further provided with: the air exhaust pipe is fixedly arranged at the top end of the air blower along the vertical direction; the filter disc is detachably arranged in the inner cavity of the left end of the air blower along the vertical direction.

Preferably, the suction pipeline is in the shape of an inverted cup as a whole, and the area of a suction port at the bottom end of the suction pipeline is larger than the area of the cross section of the suction pipeline above the suction pipeline.

Compared with the prior art, the beneficial effects of the utility model are that: this concrete buffing machine for construction can inhale through the suction line and filter the back by the clean gas of air-blower discharge through the filter disc when the construction, and the protection has guaranteed construction environment's health, can carry out work through the angle of pivot adjustment motor and the dish of polishing in the road surface that faces to have the slope moreover, can block the foreign matter through the brush simultaneously and be drawn into the dish of polishing, has reduced the degree of wear to the machine.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic bottom view of the present invention;

fig. 4 is a schematic top sectional view of the present invention;

fig. 5 is an enlarged view of the structure at a of the present invention.

In the figure: 1. the device comprises a box body, 2, a handle, 3, wheels, 4, a blower, 5, an exhaust pipe, 6, a filter disc, 7, a support frame, 8, a fixed column, 9, bolts, 10, a multi-stage hydraulic cylinder, 11, a suction pipeline, 12, a rotating shaft, 13, a fixed cavity, 14, a motor, 15, a polishing disc, 16, a corrugated pipe, 17, a brush, 18 and a dust storage box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a concrete polishing machine for construction, which comprises: the method comprises the following steps: the dust collector comprises a box body (1), a handle (2), wheels (3), a blower (4), a support frame (7), a fixing column (8), a bolt (9), a multi-stage hydraulic cylinder (10), a suction pipeline (11), a corrugated pipe (16), a brush (17) and a dust storage box (18), wherein the handle (2) is fixedly arranged at the left end of the box body (1); the number of the wheels (3) is four, and the wheels (3) are respectively and fixedly arranged at four corners of the bottom of the box body (1); the dust storage box (18) is detachably arranged at the top of the inner cavity of the box body (1) along the front-back direction; the blower (4) is fixedly arranged at the right side position of the top of the box body (1); the number of the support frames (7) is four, and the support frames are respectively and fixedly arranged in the inner wall of the inner cavity of the box body (1) in an inward inclining way; the suction pipeline (11) is fixedly arranged in the inner cavity of the box body (1) along the vertical direction; the number of the fixing columns (8) is a plurality, and the fixing columns respectively penetrate through the top end of the suction pipeline (11) and are arranged at the top end of the inner cavity of the box body (1); the multistage hydraulic cylinder (10) is reversely and fixedly arranged in the inner cavity of the box body (1); the outer wall of the multi-stage hydraulic cylinder (10) is fixedly connected with the top end of the support frame (7); the bolt (9) penetrates through the bottom of the multi-stage hydraulic cylinder (10) and is fixedly installed in the inner wall of the box body (1); the bellows (16) can be extended and fixedly arranged at the bottom of the box body (1); the hairbrush (17) is fixedly arranged at the bottom of the corrugated pipe (16), and can block foreign matters on the road surface and prevent the polished dust from leaking.

The following electric devices have the following types and functions:

all the electric device models of the scheme can meet the use requirement of the scheme, and can be purchased in the market.

Preferably, the multistage hydraulic cylinder (10) is further provided with: the device comprises a rotating shaft (12), a fixed cavity (13), a motor (14) and a polishing disc (15), wherein the rotating shaft (12) is fixedly arranged at the center of the bottom of the multi-stage hydraulic cylinder (10); the fixed cavity (13) can be fixedly arranged below the rotating shaft (12) in a way of rotating back and forth along the rotating shaft (12); the motor (14) is reversely and fixedly arranged in the inner cavity of the fixed cavity (13); the grinding disc (15) can be fixedly arranged below the motor (14) in a manner of rotating around the axis of the grinding disc, and can be used for grinding the convex concrete on the road surface.

Preferably, the bellows (16) has an inverted trapezoidal shape and has a certain elasticity, and the lower brush (17) can be moved up and down.

Preferably, the brush (17) is in an O shape, and the grinding disc 15 is subjected to full-wrapping dust suction.

Preferably, the blower (4) is further provided with: the air exhaust pipe (5) and the filter sheet (6) are fixedly arranged at the top end of the air blower (4) along the vertical direction; the filter disc (6) is detachably mounted in an inner cavity at the left end of the air blower (4) in the vertical direction and used for extracting dust.

Preferably, the suction duct (11) is in the shape of an inverted cup as a whole, and the area of a suction port at the bottom end of the suction duct (11) is larger than the cross-sectional area of the suction duct (11) above, so that the dust suction effect is remarkable.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

After the building construction is finished, an irregular plane can be polished by using a concrete polisher for building construction, firstly, a worker pushes the device to a position needing polishing processing through a handle 2, then, the position below the device, which is aligned with the position needing polishing, is started, a motor 14, a multi-stage hydraulic cylinder 10 and an air blower 4 work, the advancing direction is adjusted through wheels 3, if a foreign matter is encountered, the foreign matter is pushed away by a brush 17 at the bottom of the device, the foreign matter is prevented from entering a machine to cause damage to the machine, then, the multi-stage hydraulic cylinder 10 pushes a motor 14 below the motor 14 downwards, so that a polishing disk 15 below the motor 14 can contact the position needing polishing, then, the polishing disk 15 is driven by the motor 14 to be rotationally polished, and when a slope road section is encountered, the polishing disk 15 can rotate through a rotating shaft 12, and can accomplish the slope automatically according to the slope on ground and polish, can produce a large amount of dusts at the in-process of polishing, the brush 17 of this device can block leaking of partly dust, simultaneously will produce a large amount of dusts by the suction pipeline 11 suction device top of below under the effect of suction at air-blower 4 department, have partly dust fall to the dust storage box 18 of below in the rectangle space by air-blower 4 left end, all the other most dusts are attached to filter plate 6, when dust on dust storage box 18 and filter plate 6 is fully loaded, all can take out and continue to collect the use after cleaning, the environment of having guaranteed production and construction is clean and tidy.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims (6)

1. A concrete buffing machine for building construction is characterized by comprising:

a box body (1);

the handle (2), the said handle (2) is fixedly mounted on the left end of the said container body (1);

the number of the wheels (3) is four, and the wheels (3) are fixedly arranged at four corners of the bottom of the box body (1) respectively;

the dust storage box (18), the said dust storage box (18) is installed on the top of cavity of the said container body (1) removably in the fore-and-aft direction;

the blower (4) is fixedly arranged at the right side position of the top of the box body (1);

the number of the support frames (7) is four, and the four support frames (7) are respectively and fixedly installed in the inner wall of the inner cavity of the box body (1) in an inward inclining mode;

the suction pipeline (11), the said suction pipeline (11) is installed in the cavity of the said container body (1) fixedly along the upper and lower direction;

the number of the fixing columns (8) is a plurality, and the fixing columns (8) penetrate through the suction pipeline (11) and are arranged at the top end of the inner cavity of the box body (1);

the multi-stage hydraulic cylinder (10), the multi-stage hydraulic cylinder (10) is reversely and fixedly installed in the inner cavity of the box body (1); the outer wall of the multi-stage hydraulic cylinder (10) is fixedly connected with the top end of the support frame (7);

the bolt (9), the said bolt (9) is run through the bottom of the multi-stage hydraulic cylinder (10) and fixedly mounted in the inboard wall of the said container body (1);

the bellows (16), the said bellows (16) can be extended and fixed and mounted on the bottom of the said container body (1);

the brush (17), brush (17) fixed mounting is in the bottom of bellows (16).

2. The concrete finishing machine for construction according to claim 1, wherein: the multi-stage hydraulic cylinder (10) is also provided with the following components:

the rotating shaft (12), the rotating shaft (12) is fixedly installed at the bottom center position of the multi-stage hydraulic cylinder (10);

the fixed cavity (13) can be fixedly arranged below the rotating shaft (12) in a way that the fixed cavity (13) can rotate back and forth along the rotating shaft (12);

the motor (14), the said motor (14) is fixed and installed in the cavity of the said fixed cavity (13) upside down;

the polishing disc (15) is fixedly arranged below the motor (14) and can rotate around the axis of the polishing disc (15).

3. The concrete finishing machine for construction according to claim 1, wherein: the corrugated pipe (16) is in the shape of an inverted trapezoid.

4. The concrete finishing machine for construction according to claim 1, wherein: the shape of the hairbrush (17) is O-shaped.

5. The concrete finishing machine for construction according to claim 1, wherein: the blower (4) is also provided with:

the exhaust pipe (5), the exhaust pipe (5) is fixedly installed at the top end of the air blower (4) along the up-down direction;

the filter disc (6), the filter disc (6) is detachably installed in the inner cavity of the left end of the air blower (4) along the vertical direction.

6. The concrete finishing machine for construction according to claim 1, wherein: the suction pipeline (11) is integrally in the shape of an inverted teacup, and the area of a suction port at the bottom end of the suction pipeline (11) is larger than the area of the section of the suction pipeline (11) above the suction pipeline.

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