CN219710890U - A kind of smoothing device for house construction - Google Patents

Abstract

The utility model provides a troweling device for house construction, which includes a support frame. The support frame is provided with a lifting mechanism. The lifting mechanism is provided with a first lifting frame and a second lifting frame in sequence from top to bottom. , a wall troweling scraper is detachably connected to the first lifting frame, and the upper and lower ends of the wall troweling scraper are tilted, and a material receiving box is detachably connected to the second lifting frame, and the material receiving box The box is in the shape of a trapezoid with a large top and a small bottom, and the upper end is open; when the wall smoothing scraper contacts the wall, the side of the top of the receiving box close to the wall contacts the wall. The utility model has a simple structure and a reasonable design, and can prevent the slurry from dripping onto the ground and the newly flattened wall during the wall flattening process, thereby eliminating the need to clean the ground or flatten the wall again. In addition, The dripping slurry can be recycled to reduce construction costs.

Description

A kind of smoothing device for house construction

Technical field

The utility model relates to the technical field of wall troweling, specifically a troweling device for house construction.

Background technique

In the process of house construction, wall plastering is an inevitable and important task in the construction process. Its function is to form a smooth, strong and beautiful outer surface layer on the wall surface. The flatness and plastering quality of the wall directly affect the beauty and service life of the entire building.

During the spraying and smoothing process of the smoothing equipment in the existing technology, the slurry easily drips on the ground and the newly flattened wall; when the slurry drips on the ground, it needs to be cleaned manually and cannot be recycled again. , thus causing an increase in construction costs; at the same time, when the slurry drips on the wall, it needs to be smoothed again, which wastes a lot of time.

Utility model content

The purpose of this utility model is to address the above-mentioned technical deficiencies and solve the problem that the slurry dropped to the ground proposed in the above-mentioned background technology requires manual cleaning and cannot be recycled.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A troweling device for house construction, including a support frame. A lifting mechanism is provided on the support frame. A first lifting frame and a second lifting frame are provided on the lifting mechanism in order from top to bottom. On the first lifting frame A wall troweling scraper is detachably connected to the frame, and the upper and lower ends of the wall troweling scraper are tilted. A material receiving box is detachably connected to the second lifting frame, and the material receiving box is in an upper and lower shape. Small trapezoid with an open upper end;

When the wall smoothing scraper comes into contact with the wall, the top side of the material receiving box close to the wall contacts the wall.

The above-mentioned troweling device for house construction, the lifting mechanism includes a motor arranged on the top of the support frame, and a threaded lifting rod is connected to the output end of the motor, and the threaded lifting rod is connected with the shaft through the cooperation of the bearing and the shaft seat. Support frame rotation connection;

The first lifting frame and the second lifting frame are threadedly connected to the threaded lifting rod respectively, and a guide rod that moves in the vertical direction and passes through the first lifting frame and the second lifting frame is fixedly connected to the support frame.

In the above-mentioned troweling device for house construction, a loading box is fixedly connected to the bottom of the support frame, a slurry pump is fixedly connected to the outer top of the loading box, and a feeding port is provided at the upper end of the loading box. A discharge port is provided on the side of the material box, and a number of universal wheels are fixedly connected to the outer bottom of the material box;

A nozzle connected through a hose to the outlet of the slurry pump is fixedly connected to the top of the first lifting frame, and the nozzle is located above the wall smoothing scraper.

In the above-mentioned troweling device for house construction, a first sleeve is fixedly connected to the side of the wall troweling scraper close to the first lifting frame, and the first lifting frame is close to the wall troweling scraper. A connecting rod is fixedly connected to one side, the free end of the connecting rod is movablely inserted into the first sleeve, and a first bolt is detachably inserted between the first sleeve and the first connecting rod; the wall smoothing scraper The first lifting frame is detachably connected to the first lifting frame through the cooperation between the first sleeve, the connecting rod and the first bolt.

In the above-mentioned troweling device for house construction, the side of the material receiving box close to the second lifting frame is fixedly connected with a second sleeve, and the free end of the second lifting frame is movably inserted into the second sleeve. A second bolt is detachably inserted between the two sleeves and the second lifting frame; the material receiving box is detachably connected to the second lifting frame through the cooperation between the second sleeve and the second bolt.

Compared with the existing technology, the beneficial effects of this utility model are:

After the utility model adopts the above structure, the lifting mechanism drives the wall smoothing scrapers and the material receiving box on the two lifting frames to move up and down, thereby completing the wall smoothing and blanking recovery; because the material receiving box is in an upward and downward direction, It is a small trapezoid with an open upper end. When the wall is smoothed and the scraper is in contact with the wall, the side of the top of the receiving box close to the wall is in contact with the wall to prevent the scrap material from dripping to the ground; when the wall is smoothed After the work is completed, remove the material receiving box from the lifting frame and pour out the slurry in the material receiving box to complete recycling. The utility model has a simple structure and a reasonable design, and can prevent the slurry from dripping onto the ground and the newly flattened wall during the wall flattening process, thereby eliminating the need to clean the ground or flatten the wall again. In addition, The dripping slurry can be recycled and used to reduce construction costs.

Description of drawings

Figure 1 is a front view of a troweling device for house construction.

Figure 2 is a cross-sectional view of a troweling device for house construction.

Figure 3 is a partial enlarged schematic diagram of position A in Figure 2.

Figure 4 is a partial enlarged schematic diagram of B in Figure 2.

In the picture: 1. Support frame; 2. Lifting mechanism; 201. Motor; 202. Threaded lifting rod; 203. Guide rod; 3. First lifting frame; 4. Second lifting frame; 5. Wall smoothing scraper ; 6. Material receiving box; 7. Loading box; 8. Slurry pump; 9. Feed port; 10. Discharge port; 11. Universal wheel; 12. Hose; 13. Nozzle; 14. First Sleeve; 15, connecting rod; 16, first bolt; 17, second sleeve; 18, second bolt.

Detailed ways

The technical solution of this patent will be further described in detail below in conjunction with specific implementation modes.

Please refer to Figures 1-4. A troweling device for house construction includes a support frame 1. A lifting mechanism 2 is provided on the support frame 1. A first lifting mechanism 2 is provided on the lifting mechanism 2 in sequence from top to bottom. The first lifting frame 3 and the second lifting frame 4 are detachably connected with a wall troweling scraper 5. The upper and lower ends of the wall troweling scraper 5 are tilted to facilitate the coating of the wall. Smooth. A material receiving box 6 is detachably connected to the second lifting frame 4. The material receiving box 6 is in the shape of a trapezoid with a larger upper part and a smaller lower part and an open upper end; when the wall smoothing scraper 5 contacts the wall, the receiving box 6 When the side of the top of the material box 6 close to the wall contacts the wall, the blanking material is recovered.

Further, the lifting mechanism 2 includes a motor 201 arranged on the top of the support frame 1. A threaded lifting rod 202 is connected to the output end of the motor 201. When the motor 201 rotates, the threaded lifting rod 202 is driven to rotate. The threaded lifting rod 202 passes through the bearing and The shaft seat is matched with the support frame 1 and is connected to the rotation; the first lifting frame 3 and the second lifting frame 4 are threadedly connected to the threaded lifting rod 202 respectively, and when the threaded lifting rod 202 rotates, the first lifting frame 3 and the second lifting frame 4 are driven up and down. Move, the support frame 1 is fixedly connected with a guide rod 203 that moves in the vertical direction through the first lifting frame 3 and the second lifting frame 4. The guide rod 203 can prevent the first lifting frame 3 and the second lifting frame from being moved during lifting. The lifting frame 4 swings to improve stability.

Further, a charging box 7 is fixedly connected to the bottom of the support frame 1 to hold the required slurry, and a slurry pump 8 is fixedly connected to the outer top of the charging box 7 to continuously extract the slurry in the charging box 7. , a feeding port 9 is provided at the upper end of the charging box 7 to facilitate multiple feedings, and a discharge port 10 is provided on the side of the charging box 7 to facilitate the slurry in the charging box 7 when it is not used for a long time. For recycling and preservation, a number of universal wheels 11 are fixedly connected to the outer bottom of the charging box 7 to facilitate movement and save labor; a hose 12 is fixedly connected to the outlet of the slurry pump 8 through a hose 12 at the top of the first lifting frame 3. The nozzle 13 is located above the wall smoothing scraper 5 to achieve spraying and smoothing of the wall.

Furthermore, the first sleeve 14 is fixedly connected to the side of the wall troweling scraper 5 close to the first lifting frame 3, and the connecting rod 15 is fixedly connected to the side of the first lifting frame 3 close to the wall troweling scraper 5. , the free end of the connecting rod 15 is movably inserted into the first sleeve 14, and a first bolt 16 is removably passed between the first sleeve 14 and the connecting rod 15; the wall smoothing scraper 5 passes through the first The cooperation between the sleeve 14, the connecting rod 15 and the first bolt 16 is detachably connected to the first lifting frame 3. After the wall smoothing work is completed, the first sleeve 14 and the connecting rod 15 are disassembled. One bolt 16 is used to disassemble the wall troweling scraper 5 to facilitate maintenance and replacement of the wall troweling scraper 5 later.

Further, a second sleeve 17 is fixedly connected to the side of the material receiving box 6 close to the second lifting frame 4. The free end of the second lifting frame 4 is movablely inserted into the second sleeve 17. Between the second sleeve 17 and the second lifting frame 4, A second bolt 18 is detachably provided between the two lifting frames 4; the material receiving box 6 is detachably connected to the second lifting frame 4 through the cooperation between the second sleeve 17 and the second bolt 18, and is smoothed on the wall. After the work is completed, remove the second bolt 18 between the material receiving box 6 and the second lifting frame 4, remove the material receiving box 6 from the second lifting frame 4, and pour out the slurry in the material receiving box 6 for recycling. .

The working principle of the utility model is: when in use, start the top motor 201 and the slurry pump 8 below, and the top motor 201 realizes the wall smoothing scraper 5 and the material receiving box 6 on the lifting frame to move up and down through the threaded lifting rod 202 , when moving, the slurry in the lower loading box 7 is sprayed on the wall through the slurry pump 8, the hose 12 and the nozzle 13. When the wall smoothing scraper 5 is in contact with the wall, the top of the receiving box 6 is close to When one side of the wall is in contact with the wall, avoid the blanking material from dripping to the ground. Then, remove the bolts between the material receiving box 6 and the second lifting frame 4 and remove the material receiving box 6 to complete the recovery of the slurry.

The preferred embodiments of this patent have been described in detail above, but this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, other modifications can be made without departing from the purpose of this patent. Various changes.

Claims (5)

1. The utility model provides a construction is with floating device, includes support frame (1), its characterized in that, be provided with elevating system (2) on support frame (1), be provided with first crane (3) and second crane (4) from top to bottom in proper order on elevating system (2), can dismantle on first crane (3) and be connected with wall trowelling scraper blade (5), wall trowelling scraper blade (5) upper and lower both ends slope sets up, can dismantle on second crane (4) and be connected with and connect magazine (6), connect magazine (6) to be big-end-up's trapezoidal and the upper end open setting;

when the wall trowelling scraper (5) is contacted with the wall, one side of the top of the receiving box (6) close to the wall is contacted with the wall.

2. The trowelling device for building construction according to claim 1, wherein the lifting mechanism (2) comprises a motor (201) arranged at the top of the support frame (1), a threaded lifting rod (202) is connected and linked at the output end of the motor (201), and the threaded lifting rod (202) is rotationally connected with the support frame (1) through the cooperation of a bearing and a shaft seat;

the first lifting frame (3) and the second lifting frame (4) are respectively in threaded connection with the threaded lifting rod (202), and the support frame (1) is fixedly connected with a guide rod (203) which passes through the first lifting frame (3) and the second lifting frame (4) in a movable mode along the vertical direction.

3. The trowelling device for building construction according to claim 1, wherein the bottom of the supporting frame (1) is fixedly connected with a charging box (7), the outer top of the charging box (7) is fixedly connected with a slurry pump (8), the upper end of the charging box (7) is provided with a feeding port (9), the side surface of the charging box (7) is provided with a discharging port (10), and the outer bottom of the charging box (7) is fixedly connected with a plurality of universal wheels (11);

a spray head (13) which is connected with the outlet of the slurry pump (8) in a conducting way through a hose (12) is fixedly connected to the top of the first lifting frame (3), and the spray head (13) is positioned above the wall trowelling scraper (5).

4. The trowelling device for building construction according to claim 1, wherein a first sleeve (14) is fixedly connected to one side of the wall trowelling scraper (5) close to the first lifting frame (3), a connecting rod (15) is fixedly connected to one side of the first lifting frame (3) close to the wall trowelling scraper (5), a free end of the connecting rod (15) is movably inserted into the first sleeve (14), and a first bolt (16) is detachably arranged between the first sleeve (14) and the connecting rod (15); the wall trowelling scraper (5) is detachably connected with the first lifting frame (3) through the cooperation among the first sleeve (14), the connecting rod (15) and the first bolt (16).

5. The trowelling device for building construction according to claim 1, wherein a second sleeve (17) is fixedly connected to one side of the receiving box (6) close to the second lifting frame (4), the free end of the second lifting frame (4) is movably inserted into the second sleeve (17), and a second bolt (18) is detachably arranged between the second sleeve (17) and the second lifting frame (4); the material receiving box (6) is detachably connected with the second lifting frame (4) through the cooperation between the second sleeve (17) and the second bolt (18).