Building construction plastering machine

Abstract

The utility model provides a plastering machine for building construction, and belongs to the technical field of building construction. Comprising a moving plate, a stirring box is installed at the top end of the moving plate, a stirring assembly is installed in the stirring box, a fixing plate is arranged on the side, located on the stirring box, of the top end of the moving plate, and a feeding box is movably arranged on the side, away from the stirring box, of the fixing plate through a driving assembly; a material collecting box is arranged on one side of the movable plate and located below the plastering plate, a dust suction box is arranged on one side, located on the stirring box, of the top end of the movable plate, and a dust suction pipe is arranged in the dust suction box. The feeding box and the plastering plate can synchronously and autonomously ascend and descend, so that plastering operation is carried out, discharging can be carried out at any time through the discharging port in the feeding box, the discharging port is used by the plastering plate, and operation is convenient and fast; lime powder drifting away in air added into the stirring box can be absorbed and discharged after being filtered, and the situation that the lime powder is sucked into the body of an operator in the air, and the body health is affected is reduced.

Description

Technical Field

[0001] The utility model provides a building construction plastering machine, which belongs to the technical field of building construction. Background Art

[0002] 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 physical objects at designated locations. Plastering engineering refers to the systematic construction process of applying plastering mortar on the surface of the base material, which has the function of protecting the base and increasing the beauty, and providing special functions for the building. Plastering engineering has two major functions: one is the protective function, which protects the wall from the erosion of wind, rain and snow, increases the wall's moisture-proof, weathering-proof and heat-insulating capabilities, and improves the durability and thermal performance of the wall; the second is the beautification function, which improves indoor sanitary conditions, purifies the air, beautifies the environment, and improves living comfort.

[0003] When it is necessary to plaster the wall, most of the existing ones need to be done manually. During manual plastering, the plastering area of ​​the device is small. After processing an area, the device needs to be moved manually and the workers need to reach different heights for plastering, which is too cumbersome and inconvenient, and has certain dangers. In addition, it will affect the plastering efficiency. Therefore, it is necessary to design a house construction plastering machine to solve this problem.

[0004] Although the current plastering machine can mix the raw materials, the raw materials of the slurry usually include cement, and when cement is added to the raw material box, dust will be raised. Workers are likely to inhale the dust in the air, which can easily affect their health. The above patent does not have a device for processing the dust in the air. For this reason, we propose a construction plastering machine. Utility Model Content

[0005] The utility model provides a construction plastering machine, which can make a feeding box and a plastering board rise and fall synchronously and autonomously, so as to carry out plastering operation; the discharging port on the feeding box can discharge materials at any time for use by the plastering board, and the operation is convenient; the utility model can also absorb the lime powder floating in the air inside the mixing box, and discharge it after filtering, so as to reduce the situation that the lime powder in the air is inhaled into the body of the operator and affects the health of the operator.

[0006] The utility model provides a construction plastering machine, comprising a movable plate, a mixing box is installed on the top of the movable plate, a mixing assembly is installed inside the mixing box, a fixed plate is provided on the top of the movable plate located on one side of the mixing box, a feeding box is movably provided on the side of the fixed plate away from the mixing box through a driving assembly, a plastering plate is installed on the bottom end of the feeding box, a material receiving box is provided on one side of the movable plate located below the plastering plate, a dust suction box is provided on the top of the movable plate located on one side of the mixing box, a dust suction pipe is provided inside the dust suction box, the other end of the dust suction pipe passes through the dust suction box and extends to one side of the top of the mixing box, and a dust collecting hood is provided, and a feeding port is provided at the position of the top of the mixing box corresponding to the dust collecting hood.

[0007] Furthermore, a discharge pipe is provided on one side of the interior of the mixing box, the top end of the discharge pipe passes through the mixing box and bypasses the front of the fixed plate to extend to the side of the fixed plate, and a feeding hose is installed, and a feed pump is installed on the discharge pipe.

[0008] Furthermore, the feeding hose and the feeding box are arranged on the same side of the fixed plate, and a hanging rod is provided on the fixed plate above the hose, and a discharge port is provided on one side of the feeding box corresponding to the position of the plastering plate.

[0009] Furthermore, the material receiving box is embedded and installed on one side of the movable plate.

[0010] Furthermore, the driving assembly includes an I-shaped plate slidably arranged inside the fixed plate, and one side of the I-shaped plate is fixedly connected to the side wall of the feeding box.

[0011] Furthermore, a T-shaped slot is provided inside the fixing plate, one end of the I-shaped plate is slidably connected inside the T-shaped slot, and the other end of the I-shaped plate passes through the T-shaped slot and extends to the outside and is fixedly connected to the side wall of the feeding box.

[0012] Furthermore, a threaded rod connected to a threaded sleeve on one side of the I-type plate is rotatably installed inside the T-slot, a limit rod connected to a sliding sleeve of the I-type plate is provided on one side of the threaded rod inside the T-slot, a No. 2 motor is installed on the top of the inner wall of the T-slot, and the output shaft of the No. 2 motor is fixedly connected to the top of the threaded rod.

[0013] Furthermore, the stirring assembly includes a stirring shaft rotatably installed inside a stirring box, a plurality of stirring rods are installed on the circumference of the stirring shaft, a No. 1 motor is installed on one side of the top end of the stirring box, and an output shaft of the No. 1 motor is fixedly connected to the top end surface of the stirring shaft.

[0014] Furthermore, a first filter and a second filter are installed inside the dust box, the bottom end of the dust pipe is located below the second filter, an air outlet is opened on the side of the dust box away from the mixing box, and an air pump is provided on the dust pipe.

[0015] Furthermore, a roller is provided at the bottom end of the movable plate, and an armrest is provided at the front side of the movable plate.

[0016] Beneficial effects of the utility model:

[0017] 1. The utility model can make the feeding box and the plastering board rise and fall synchronously and autonomously under the action of the driving component, so as to carry out the plastering operation. The discharge port on the feeding box can discharge the material at any time for the plastering board to use, and the operation is convenient;

[0018] 2. The utility model, through the design of the dust box, dust pipe, dust hood, air outlet, No. 1 filter and No. 2 filter, can absorb the lime powder floating in the air inside the mixing box and discharge it after filtering, thereby reducing the situation where the lime powder in the air is inhaled into the body of the operator and affects the health. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model provides a structural schematic diagram of a building construction plastering machine.

[0020] Figure 2 The utility model provides a structural schematic diagram of a building construction plastering machine.

[0021] Figure 3 The utility model provides a structural schematic diagram of a building construction plastering machine.

[0022] Figure 4 The utility model provides a structural schematic diagram of a building construction plastering machine.

[0023] Figure 5 The utility model provides a structural schematic diagram of a building construction plastering machine.

[0024] Figure 6 The utility model provides a structural schematic diagram of a building construction plastering machine.

[0025] Figure 7 The utility model provides a structural schematic diagram of a building construction plastering machine.

[0026] 1. Moving plate; 2. Mixing box; 3. Mixing assembly; 301. Mixing shaft; 302. Mixing rod; 303. Motor No. 1; 4. Fixed plate; 5. Driving assembly; 501. I-shaped plate; 502. T-slot; 503. Threaded rod; 504. Limit rod; 505. Motor No. 2; 6. Feeding box; 7. Plastering board; 8. Material collection box; 9. Dust box; 10. Dust pipe; 1001. Air pump; 11. Dust hood; 12. Feeding port; 13. Discharge pipe; 1301. Feeding pump; 14. Feeding hose; 15. Hanging rod; 16. Discharge port; 17. Filter No. 1; 18. Filter No. 2; 19. Air outlet; 20. Roller; 21. Handrail DETAILED DESCRIPTION

[0027] The utility model is further described below in conjunction with the accompanying drawings.

[0028] according to Figure 1-7 As shown, the utility model provides a construction plastering machine, including a moving plate 1, a roller 20 is provided at the bottom end of the moving plate 1, a handrail 21 is provided on the front of the moving plate 1, and the handrail 21 and the roller 20 are used to facilitate the plastering machine to move, a mixing box 2 is installed at the top of the moving plate 1, and a mixing component 3 is installed inside the mixing box 2, and the mixing component 3 includes a mixing shaft 301 rotatably installed inside the mixing box 2, and a plurality of mixing rods 302 are installed on the peripheral side of the mixing shaft 301, and a mixing box 2 is installed on one side of the top end. Motor 303, the output shaft of motor 303 is fixedly connected to the top surface of stirring shaft 301, and the raw materials can be stirred through stirring assembly 3. The top of the movable plate 1 is located on one side of the stirring box 2 and is provided with a fixed plate 4. The fixed plate 4 is provided with a feeding box 6 on the side away from the stirring box 2 through a driving assembly 5. A plastering plate 7 is installed on the bottom end of the feeding box 6. A material receiving box 8 is provided on one side of the movable plate 1 below the plastering plate 7. The material receiving box 8 is embedded and installed on one side of the movable plate 1. The material receiving box 8 is used to collect the raw materials dropped during the plastering process. The materials coming from the mixing box 2 are collected to prevent cement, lime and other materials from falling into the corners and causing inconvenience in cleaning. The top of the movable plate 1 is located on one side of the mixing box 2 and is provided with a dust box 9. A dust pipe 10 is provided inside the dust box 9. The other end of the dust pipe 10 passes through the dust box 9 and extends to the top side of the mixing box 2, and is provided with a dust cover 11. A feeding port 12 is provided at the top of the mixing box 2 corresponding to the position of the dust cover 11. A No. 1 filter 17 and a No. 2 filter 18 are installed in the upper and lower parts of the dust box 9. The bottom end of the dust pipe 10 is provided with a dust cover 11. Located below the No. 2 filter 18, an air outlet 19 is provided on the side of the dust box 9 away from the mixing box 2, and an air pump 1001 is provided on the dust pipe 10. Under the action of the air pump 1001, the cement powder floating from the upper end of the mixing box 2 can be adsorbed and enter the dust box 9 through the dust hood 11 and the dust pipe 10, wherein the No. 1 filter 17 and the No. 2 filter 18 filter the cement dust twice and finally discharge it through the air outlet 19, wherein the bottom end height of the inner wall of the air outlet 19 is higher than the top surface height of the No. 1 filter 17.

[0029] Specifically, a discharge pipe 13 is provided on one side of the interior of the mixing box 2, the top end of the discharge pipe 13 passes through the mixing box 2 and bypasses the front of the fixed plate 4 to extend to the side of the fixed plate 4, and a feeding hose 14 is installed. A feed pump 1301 is installed on the discharge pipe 13, and the feeding hose 14 and the feeding box 6 are arranged on the same side of the fixed plate 4, and a hanging rod 15 is provided on the fixed plate 4 above the hose, and a discharge port 16 is provided on one side of the feeding box 6 corresponding to the position of the plastering plate 7.

[0030] The discharge port 16 is used for the raw materials in the feeding box 6 to flow out to the plastering board 7, so as to facilitate the plastering operation of the plastering board 7; wherein when no material is added, the feeding hose 14 can be hung on the hanging rod 15, which will not affect the function of the feeding box 6 and the plastering board 7; when adding material to the inside of the feeding box 6, it is necessary to use an external board to block the discharge port 16 (a long straight board can be put into the feeding box 6 to block the discharge port 16, and when it needs to be taken out, the long straight board can be pulled out without blocking the discharge port 16) to avoid the raw materials in the feeding box 6 flowing out through the discharge port 16 before plastering; when the feeding is completed and the plastering operation needs to be carried out, the board is removed without blocking the discharge port 16, and the raw materials flow out through the discharge port 16 to the plastering board 7, so as to facilitate the plastering operation.

[0031] Specifically, the driving assembly 5 includes an I-shaped plate 501 slidably arranged inside the fixed plate 4, one side of the I-shaped plate 501 is fixedly connected to the side wall of the feeding box 6, a T-slot 502 is opened inside the fixed plate 4, one end of the I-shaped plate 501 is slidably connected inside the T-slot 502, the other end of the I-shaped plate 501 passes through the T-slot 502 and extends to the outside, and is fixedly connected to the side wall of the feeding box 6, a threaded rod 503 threadedly sleeved on one side of the I-shaped plate 501 is rotatably installed inside the T-slot 502, a limiting rod 504 slidably sleeved on the I-shaped plate 501 is provided on one side of the threaded rod 503 inside the T-slot 502, a No. 2 motor 505 is installed on the top of the inner wall of the T-slot 502, and the output shaft of the No. 2 motor 505 is fixedly connected to the top of the threaded rod 503.

[0032] The driving assembly 5 can drive the feeding box 6 and the plastering plate 7 to move up and down, thereby facilitating plastering. The design of the I-shaped plate 501 enhances the overall connection strength and makes the structure more stable.

[0033] Working principle of the utility model

[0034] During the use of the utility model, when adding raw materials to the feeding port 12, the first motor 303 and the air pump 1001 are started synchronously, and the first motor 303 stirs the raw materials. The added raw materials include cement. When the cement is added to the mixing box 2, the air pump 1001 is started. The air pump 1001 pumps the cement powder dispersed in the air near the mixing box 2 into the dust collection box 9 through the dust collection cover 11 and the dust collection pipe 10, and then the second filter 18 and the first filter 17 are filtered and sprayed out through the air outlet 19. When plastering, The handrail 21 is held to push the plastering machine to move closer to the wall, and then the feed pump 1301 is started. Then the feed hose 14 is held, and one end of the feed hose 14 is placed in the feeding box 6. The feed pump 1301 pumps the mixed raw materials inside the mixing box 2 into the feeding box 6 through the discharge pipe 13 and the feed hose 14, and the No. 2 motor 505 is started synchronously. The No. 2 motor 505 drives the threaded rod 503 to rotate. Under the action of the limit rod 504, the I-plate 501 moves up and down, and then synchronously drives the feeding box 6 and the plastering plate 7 to move up and down to perform the plastering operation.

[0035] The utility model and its implementation methods are described above, wherein the components are all common standard components or components known to those skilled in the art, and the structures and principles thereof are known to those skilled in the art through technical manuals or conventional experimental methods. Such description is not restrictive, and what is shown in the accompanying drawings is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, and do not deviate from the inventive purpose of the utility model, they can design a structural method and implementation method similar to the technical solution without creativity, which should all fall within the protection scope of the utility model.

Claims

1. A plastering machine for construction, comprising a movable plate (1), a stirring box (2) being installed on the top of the movable plate (1), a stirring assembly (3) being installed inside the stirring box (2), characterized in that: The top of the movable plate (1) is located on one side of the mixing box (2) and is provided with a fixed plate (4); the side of the fixed plate (4) away from the mixing box (2) is provided with a feeding box (6) through a driving assembly (5) for movement; the bottom end of the feeding box (6) is provided with a plastering plate (7); one side of the movable plate (1) is located below the plastering plate (7) and is provided with a material receiving box (8); the top of the movable plate (1) is located on one side of the mixing box (2) and is provided with a dust collecting box (9); a dust collecting pipe (10) is provided inside the dust collecting box (9); the other end of the dust collecting pipe (10) passes through the dust collecting box (9) and extends to one side of the top of the mixing box (2), and is provided with a dust collecting cover (11); a feeding port (12) is provided at the position of the top of the mixing box (2) corresponding to the dust collecting cover (11).

2. A construction plastering machine according to claim 1, characterized in that: A discharge pipe (13) is provided on one side of the interior of the mixing box (2). The top end of the discharge pipe (13) passes through the mixing box (2) and bypasses the front of the fixed plate (4) to extend to the side of the fixed plate (4). A feeding hose (14) is installed on the discharge pipe (13). A feed pump (1301) is installed on the discharge pipe (13).

3. A construction plastering machine according to claim 2, characterized in that: The feeding hose (14) and the feeding box (6) are arranged on the same side of the fixed plate (4), and a hanging rod (15) is arranged on the fixed plate (4) above the hose, and a discharge port (16) is arranged on one side of the feeding box (6) at a position corresponding to the plastering plate (7).

4. A construction plastering machine according to claim 1, characterized in that: The material receiving box (8) is embedded and installed on one side of the movable plate (1).

5. A construction plastering machine according to claim 1, characterized in that: The driving assembly (5) comprises an I-shaped plate (501) slidably arranged inside the fixed plate (4), and one side of the I-shaped plate (501) is fixedly connected to the side wall of the feeding box (6).

6. A construction plastering machine according to claim 5, characterized in that: The fixing plate (4) is provided with a T-shaped slot (502) inside, one end of the I-shaped plate (501) is slidably connected inside the T-shaped slot (502), and the other end of the I-shaped plate (501) passes through the T-shaped slot (502) and extends to the outside, and is fixedly connected to the side wall of the feeding box (6).

7. A construction plastering machine according to claim 6, characterized in that: A threaded rod (503) threadedly sleeved on one side of the I-shaped plate (501) is rotatably mounted inside the T-shaped slot (502); a limit rod (504) slidably sleeved on the I-shaped plate (501) is disposed inside the T-shaped slot (502) on one side of the threaded rod (503); a second motor (505) is mounted on the top of the inner wall of the T-shaped slot (502); and an output shaft of the second motor (505) is fixedly connected to the top of the threaded rod (503).

8. A construction plastering machine according to claim 1, characterized in that: The stirring assembly (3) comprises a stirring shaft (301) rotatably mounted inside a stirring box (2), a plurality of stirring rods (302) being mounted on the circumference of the stirring shaft (301), a first motor (303) being mounted on one side of the top end of the stirring box (2), and an output shaft of the first motor (303) being fixedly connected to the top end surface of the stirring shaft (301).

9. A construction plastering machine according to claim 1, characterized in that: A first filter (17) and a second filter (18) are installed in the interior of the dust suction box (9) at the top and bottom, the bottom end of the dust suction pipe (10) is located below the second filter (18), an air outlet (19) is provided on the side of the dust suction box (9) away from the mixing box (2), and an air pump (1001) is provided on the dust suction pipe (10).

10. A construction plastering machine according to claim 1, characterized in that: A roller (20) is provided at the bottom end of the movable plate (1), and a handrail (21) is provided at the front side of the movable plate (1).

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