Raw material pouring device for self-leveling cement

Abstract

The utility model discloses a raw material pouring device for self-leveling cement, belongs to the technical field of raw material pouring of cement, and aims to solve the problems that the position of a troweling plate is tedious and inconvenient to adjust, the position between parallel cement paste lines formed by spraying cannot be fully filled, and the position is still uneven after being troweled by the troweling plate. The device comprises a side plate frame, top openings are formed in the two sides of the top face of the side plate frame respectively, limiting boxes are fixed to the two sides of the bottom face in the side plate frame respectively, and the outer side walls of the limiting boxes are fixed to the inner side walls of the top openings; by means of the T-shaped limiting block, the connecting rod, the movable block and the threaded rod, the distance between the troweling plate and the self-leveling ground and the distance between the coating plate and the self-leveling ground can be adjusted, then the thickness of cement paste smeared on the self-leveling ground can be adjusted, the position of the troweling plate can be conveniently adjusted, and operation is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of cement raw material pouring, and in particular relates to a self-leveling cement raw material pouring device. Background Art

[0002] When the existing self-leveling cement raw material pouring device is used, the cement slurry is smoothed by setting a trowel plate. However, since the position of the trowel plate is fixed, when it is necessary to adjust the distance between the bottom surface of the trowel plate and the ground to change the thickness of the cement slurry, the bolts on the trowel plate need to be removed, and the bolts need to be re-fastened after the position of the trowel plate is adjusted. This process is cumbersome and inconvenient to operate, and the multiple sets of connecting pipes set up make it impossible to fully fill the position between the parallel cement slurry lines formed by the spraying. After being smoothed by the trowel plate, the position is still uneven, resulting in poor pouring effect.

[0003] Therefore, a self-leveling cement raw material pouring device is needed to solve the problems in the prior art that the position adjustment of the trowel plate is cumbersome and inconvenient to operate, and the positions between the parallel cement slurry lines formed by the spraying cannot be fully filled, and the positions are still uneven after being leveled by the trowel plate, resulting in poor pouring effect. Utility Model Content

[0004] The purpose of the utility model is to provide a raw material pouring device for self-leveling cement to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a raw material pouring device for self-leveling cement, comprising a side plate frame, wherein top openings are respectively opened on both sides of the top surface of the side plate frame, and limit boxes are respectively fixed on both sides of the bottom surface of the side plate frame, the outer wall of the limit box is fixed to the inner wall of the top opening, and a movable block is movably engaged inside the limit box, and a threaded rod is rotatably connected between the limit box and the inner wall of the side plate frame, and T-shaped limit blocks are movably connected on both sides of the bottom surface of the side plate frame, the T-shaped limit block is rotatably connected to the threaded rod, and a connecting rod is rotatably connected inside the T-shaped limit block, and one end of the connecting rod is rotatably connected to the inside of the movable block, and a trowel plate is fixed to one side of the two movable blocks, and a plurality of evenly distributed coating plates are arranged on one side of the trowel plate.

[0006] It should be noted in the scheme that two positioning columns are fixed to one side of several of the coated plates, mounting frames are fixed at both ends of the positioning columns, a T-shaped limit sleeve is fixed to the other side of the coated plate, a T-shaped limit strip is fixed to one side of the mounting frame, the T-shaped limit strip is movably engaged in the T-shaped limit sleeve, a cylinder is fixed to one side of the T-shaped limit sleeve, and the output end of the cylinder is fixed to one side of the mounting frame.

[0007] It is further worth explaining that a cart is fixed to the bottom of one side of the side plate frame, a mixing barrel is fixed to one side of the cart, an outer ring is fixed to the top surface of the mixing barrel, a toothed ring is rotatably connected to the outer periphery of the outer ring, an inner ring is fixed to the bottom surface of the inner side wall of the toothed ring, and a number of stirring rods distributed in a circle are fixed to the bottom surface of the inner ring.

[0008] It should be further explained that a grouting pump is fixed to the top surface of the cart, a row pipe is fixed to the output end of the grouting pump, the row pipe passes through the top of the side plate frame, a connecting pipe is fixed to one end of the row pipe, the connecting pipe passes through the side plate frame, and the input end of the grouting pump passes through a side surface of the cart and is connected with the bottom surface of the mixing barrel.

[0009] As a preferred embodiment, T-shaped limit grooves are respectively opened on both sides of the inner bottom surface of the side panel frame, and the T-shaped limit blocks are movably engaged in the T-shaped limit grooves.

[0010] As a preferred embodiment, a pulley is fixed to one end of the outer wall of the threaded rod, a belt is rotatably connected between the two pulleys, a servo motor is fixed to one side of the top surface of the cart, and the output end of the servo motor is fixed to one end of the threaded rod on one side.

[0011] As a preferred embodiment, a built-in motor is fixed to the top of the outer wall of the mixing barrel, a gear is fixed to the output end of the built-in motor, the gear is meshed with the gear ring, and an outer cover is fixed to the top of the outer wall of the mixing barrel.

[0012] Compared with the prior art, the raw material pouring device of self-leveling cement provided by the utility model has at least the following beneficial effects:

[0013] (1) By setting the T-shaped limit block, connecting rod, movable block and threaded rod, the distance between the trowel plate and the coating plate and the self-leveling floor can be adjusted, and then the thickness of the cement slurry applied on the self-leveling floor can be adjusted, so that the position of the trowel plate can be easily adjusted, which is convenient for operation.

[0014] (2) The coating plate and the cylinder are arranged so that the coating plate can perform vertical reciprocating motion, so that the positions between the parallel cement slurry lines formed by spraying from multiple connecting pipes can be filled with cement slurry pushed by the coating plate, so that the entire cement slurry surface is in a flat state after being smoothed by the trowel plate, thereby avoiding poor cement slurry pouring effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the mounting frame of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the mixing barrel of the utility model;

[0018] Figure 4 For this utility model Figure 3 A is a schematic diagram of the partially enlarged structure of the middle part;

[0019] Figure 5 This is a schematic diagram of the structure of the coating plate of the utility model;

[0020] Figure 6 For this utility model Figure 5 Schematic diagram of the partially enlarged structure of B.

[0021] In the figure:

[0022] 100, side plate frame; 101, trowel plate; 102, positioning column; 103, mounting frame; 104, coating plate;

[0023] 200, cylinder; 201, T-type limit sleeve; 202, T-type limit strip;

[0024] 300, limit box; 301, movable block; 302, connecting rod; 303, T-shaped limit block; 304, threaded rod; 305, top opening; 306, T-shaped limit groove;

[0025] 400, pulley; 401, belt; 402, servo motor;

[0026] 500, mixing barrel; 501, outer cover; 502, outer ring; 503, gear ring; 504, inner ring; 505, stirring rod; 506, gear; 507, built-in motor;

[0027] 600, drainage pipe; 601, connecting pipe; 602, grouting pump; 603, cart. DETAILED DESCRIPTION

[0028] See also Figure 1-6The utility model provides a raw material pouring device for self-leveling cement, including a side plate frame 100, wherein top openings 305 are respectively opened on both sides of the top surface of the side plate frame 100, and limit boxes 300 are respectively fixed on both sides of the bottom surface of the side plate frame 100, and the outer wall of the limit box 300 is fixed to the inner wall of the top opening 305, and a movable block 301 is movably engaged inside the limit box 300, and a threaded rod 304 is rotatably connected between the limit box 300 and the inner wall of the side plate frame 100, and T The T-shaped limit block 303 is rotatably connected to the threaded rod 304, and the T-shaped limit block 303 is internally rotatably connected with a connecting rod 302, and one end of the connecting rod 302 is internally rotatably connected to the movable block 301, and a trowel plate 101 is fixed to one side of the two movable blocks 301, and a plurality of evenly distributed coating plates 104 are arranged on one side of the trowel plate 101, and the coating plate 104 is located in the middle of the adjacent connecting pipe 601, and the coating plate 104 and the bottom surface of the trowel plate 101 are on the same horizontal plane.

[0029] Further as Figure 2 As shown, two positioning columns 102 are fixed to one side of the coating plates 104, and mounting frames 103 are respectively fixed at both ends of the positioning columns 102. A T-shaped limit sleeve 201 is fixed to the other side of the coating plate 104, and a T-shaped limit strip 202 is fixed to one side of the mounting frame 103. The T-shaped limit strip 202 is movably engaged in the T-shaped limit sleeve 201. A cylinder 200 is fixed to one side of the T-shaped limit sleeve 201, and the output end of the cylinder 200 is fixed to one side of the mounting frame 103.

[0030] By setting the T-shaped limit sleeve 201 and the T-shaped limit strip 202, the position of the positioning column 102 can be limited, thereby facilitating the movement of multiple coating plates 104. By setting the cylinder 200, the coating plate 104 can move back and forth, thereby facilitating the horizontal smoothing of the cement slurry discharged from the connecting pipe 601.

[0031] Further as Figure 3 As shown, a pallet 603 is fixed to the bottom of one side of the side frame 100, a mixing barrel 500 is fixed to one side of the pallet 603, an outer ring 502 is fixed to the top surface of the mixing barrel 500, a toothed ring 503 is rotatably connected to the outer periphery of the outer ring 502, an inner ring 504 is fixed to the bottom surface of the inner wall of the toothed ring 503, and a plurality of stirring rods 505 distributed in a circle are fixed to the bottom surface of the inner ring 504.

[0032] The stirring rod 505 is provided so that the cement slurry inside the mixing barrel 500 can be stirred, thereby preventing the cement slurry from solidifying.

[0033] Further as Figure 1 As shown, a grouting pump 602 is fixed to the top surface of the cart 603, a row pipe 600 is fixed to the output end of the grouting pump 602, and the row pipe 600 passes through the top of the side plate frame 100, a connecting pipe 601 is fixed to one end of the row pipe 600, and the connecting pipe 601 passes through the side plate frame 100, and the input end of the grouting pump 602 passes through a side surface of the cart 603 and is connected to the bottom surface of the mixing barrel 500.

[0034] Through the provided grouting pump 602 , the cement slurry inside the mixing barrel 500 can be injected into the discharge pipe 600 , and then enter the connecting pipe 601 and be discharged from the bottom surface of the connecting pipe 601 .

[0035] This solution has the following working process: when pouring cement slurry on the self-leveling floor, place the cart 603 on the self-leveling floor, start the built-in motor 507, the built-in motor 507 rotates to drive the gear 506 to rotate, the gear 506 rotates to drive the gear ring 503 to rotate, the gear ring 503 rotates to drive the stirring rod 505 to rotate, the stirring rod 505 rotates so that the cement slurry inside the mixing barrel 500 is evenly stirred, avoiding the cement slurry from agglomerating, and the grouting pump 602 is started to pump the cement slurry inside the mixing barrel 500 into the drainage pipe 600. Inside, it is discharged from the connecting pipe 601 and falls onto the self-leveling floor. By evenly pulling the cart 603, the cement slurry that falls onto the self-leveling floor is distributed in parallel. By starting the cylinder 200, the cylinder 200 makes a reciprocating motion to drive the mounting frame 103 to reciprocate. The reciprocating motion of the mounting frame 103 drives the multiple coating plates 104 to reciprocate, thereby pushing the parallel distributed cement slurry to both sides, so that the middle part of two adjacent parallel cement slurries is pushed into the cement slurry, and then the trowel plate 101 smoothes the cement slurry so that the cement slurry is evenly smeared on the self-leveling floor.

[0036] When the thickness of the cement slurry applied on the self-leveling floor needs to be adjusted, the servo motor 402 is started, and the rotation of the servo motor 402 drives the pulley 400 to rotate, and the transmission of the belt 401 drives the threaded rods 304 on both sides to rotate, and the rotation of the threaded rods 304 drives the T-shaped limit block 303 to move, and the movement of the T-shaped limit block 303 drives the connecting rod 302 to move, and the movement of the connecting rod 302 drives the movable block 301 to move, thereby moving the trowel plate 101, so that the distance between the trowel plate 101 and the coating plate 104 and the self-leveling floor can be adjusted.

[0037] According to the above working process, it can be known that: by setting the T-shaped limit block 303, the connecting rod 302, the movable block 301 and the threaded rod 304, the distance between the trowel plate 101 and the coating plate 104 and the self-leveling floor can be adjusted, and then the thickness of the cement slurry applied on the self-leveling floor can be adjusted, so that the position of the trowel plate 101 can be conveniently adjusted for easy operation.

[0038] By setting up the coating plate 104 and the cylinder 200, the coating plate 104 can perform vertical reciprocating motion, so that the positions between the parallel cement slurry lines formed by spraying from multiple connecting pipes 601 can be filled with cement slurry pushed by the coating plate 104, so that the entire cement slurry surface is in a flat state after the trowel plate 101 is smoothed, avoiding poor cement slurry pouring effect.

[0039] Further as Figure 6 As shown, T-shaped limit grooves 306 are respectively opened on both sides of the inner bottom surface of the side plate frame 100, and the T-shaped limit blocks 303 are movably engaged in the T-shaped limit grooves 306.

[0040] By providing the T-shaped limiting groove 306 , the position of the T-shaped limiting block 303 can be limited, thereby enabling the T-shaped limiting block 303 to move.

[0041] Further as Figure 6 As shown, a pulley 400 is fixed to one end of the outer wall of the threaded rod 304, a belt 401 is rotatably connected between the two pulleys 400, a servo motor 402 is fixed to one side of the top surface of the cart 603, and the output end of the servo motor 402 is fixed to one end of the threaded rod 304 on one side.

[0042] By means of the provided pulley 400 and the belt 401 , the two threaded rods 304 can rotate synchronously, thereby driving the trowel plate 101 to move.

[0043] Further as Figure 4 As shown, a built-in motor 507 is fixed to the top of the outer wall of the mixing barrel 500 , a gear 506 is fixed to the output end of the built-in motor 507 , the gear 506 is meshed with the toothed ring 503 , and an outer cover 501 is fixed to the top of the outer wall of the mixing barrel 500 .

[0044] The built-in motor 507 is provided to enable the gear ring 503 to rotate, thereby enabling the stirring rod 505 to rotate, so as to stir the cement slurry inside the mixing barrel 500 .

[0045] In summary: when pouring cement slurry on the self-leveling floor, place the cart 603 on the self-leveling floor, start the built-in motor 507, the built-in motor 507 rotates to drive the gear 506 to rotate, the gear 506 rotates to drive the toothed ring 503 to rotate, the toothed ring 503 rotates to drive the stirring rod 505 to rotate, the stirring rod 505 rotates so that the cement slurry inside the mixing barrel 500 is evenly stirred, avoiding the cement slurry from agglomerating, and the grouting pump 602 is started to pump the cement slurry inside the mixing barrel 500 into the drain pipe 600, and then The cement slurry discharged from the connecting pipe 601 falls onto the self-leveling floor. By evenly pulling the cart 603, the cement slurry falling onto the self-leveling floor is distributed in parallel. By starting the cylinder 200, the cylinder 200 makes a reciprocating motion to drive the mounting frame 103 to reciprocate. The reciprocating motion of the mounting frame 103 drives the multiple coating plates 104 to reciprocate, thereby pushing the parallel distributed cement slurry to both sides, so that the middle part of two adjacent parallel cement slurries is pushed into the cement slurry. Then the trowel plate 101 smoothes the cement slurry so that the cement slurry is evenly smeared on the self-leveling floor.

[0046] When the thickness of the cement slurry applied on the self-leveling floor needs to be adjusted, the servo motor 402 is started, and the rotation of the servo motor 402 drives the pulley 400 to rotate, and the transmission of the belt 401 drives the threaded rods 304 on both sides to rotate, and the rotation of the threaded rods 304 drives the T-shaped limit block 303 to move, and the movement of the T-shaped limit block 303 drives the connecting rod 302 to move, and the movement of the connecting rod 302 drives the movable block 301 to move, thereby moving the trowel plate 101, so that the distance between the trowel plate 101 and the coating plate 104 and the self-leveling floor can be adjusted.

[0047] The cylinder 200, the servo motor 402, the built-in motor 507 and the grouting pump 602 can be purchased on the market, and are mature technologies in this field and have been fully disclosed, so they are not repeated in the specification.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A raw material pouring device for self-leveling cement, comprising a side plate frame (100), characterized in that: Top openings (305) are respectively provided on both sides of the top surface of the side plate frame (100); limit boxes (300) are respectively fixed on both sides of the inner bottom surface of the side plate frame (100); the outer wall of the limit box (300) is fixed to the inner wall of the top opening (305); a movable block (301) is movably engaged inside the limit box (300); a threaded rod (304) is rotatably connected between the limit box (300) and the inner wall of the side plate frame (100); and the inner bottom surface of the side plate frame (100) is T-shaped limit blocks (303) are movably connected on both sides, the T-shaped limit blocks (303) are rotatably connected to the threaded rod (304), a connecting rod (302) is rotatably connected inside the T-shaped limit blocks (303), one end of the connecting rod (302) is rotatably connected to the inside of the movable block (301), a trowel plate (101) is fixed to one side of the two movable blocks (301), and a plurality of evenly distributed coating plates (104) are arranged on one side of the trowel plate (101).

2. The raw material pouring device for self-leveling cement according to claim 1 is characterized in that: Two positioning columns (102) are fixed to one side of the plurality of coating plates (104), and mounting frames (103) are respectively fixed to both ends of the positioning columns (102). A T-shaped limiting sleeve (201) is fixed to the other side of the coating plate (104), and a T-shaped limiting strip (202) is fixed to one side of the mounting frame (103), and the T-shaped limiting strip (202) is movably engaged in the T-shaped limiting sleeve (201). A cylinder (200) is fixed to one side of the T-shaped limiting sleeve (201), and an output end of the cylinder (200) is fixed to one side of the mounting frame (103).

3. The raw material pouring device for self-leveling cement according to claim 2 is characterized in that: A cart (603) is fixed to the bottom of one side of the side frame (100), a mixing barrel (500) is fixed to one side of the cart (603), an outer ring (502) is fixed to the top surface of the mixing barrel (500), a toothed ring (503) is rotatably connected to the periphery of the outer ring (502), an inner ring (504) is fixed to the bottom surface of the inner wall of the toothed ring (503), and a plurality of stirring rods (505) distributed in a circle are fixed to the bottom surface of the inner ring (504).

4. The raw material pouring device for self-leveling cement according to claim 3 is characterized in that: A grouting pump (602) is fixed to the top surface of the cart (603); a discharge pipe (600) is fixed to the output end of the grouting pump (602); the discharge pipe (600) passes through the top of the side plate frame (100); a connecting pipe (601) is fixed to one end of the discharge pipe (600); the connecting pipe (601) passes through the side plate frame (100); the input end of the grouting pump (602) passes through a side surface of the cart (603) and is connected to the bottom surface of the mixing barrel (500).

5. The raw material pouring device for self-leveling cement according to claim 4 is characterized in that: T-shaped limit grooves (306) are respectively provided on both sides of the inner bottom surface of the side plate frame (100), and the T-shaped limit blocks (303) are movably engaged in the T-shaped limit grooves (306).

6. The raw material pouring device for self-leveling cement according to claim 5, characterized in that: A pulley (400) is fixed to one end of the outer wall of the threaded rod (304), a belt (401) is rotatably connected between the two pulleys (400), a servo motor (402) is fixed to one side of the top surface of the cart (603), and an output end of the servo motor (402) is fixed to one end of the threaded rod (304) on one side.

7. The raw material pouring device for self-leveling cement according to claim 6 is characterized in that: A built-in motor (507) is fixed to the top of the outer wall of the mixing barrel (500); a gear (506) is fixed to the output end of the built-in motor (507); the gear (506) is meshed with the toothed ring (503); and an outer cover (501) is fixed to the top of the outer wall of the mixing barrel (500).

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