Automatic concrete pouring equipment and process

Abstract

The invention discloses automatic concrete pouring equipment and process, and relates to the technical field of concrete pouring, the automatic concrete pouring equipment comprises a stirring tank, a stirring mechanism is arranged on the stirring tank, a concrete pump set is fixedly mounted on the top surface of a base, and one end of a conveying pipe is fixedly connected with a second driving motor; a power output shaft of the second driving motor is in transmission connection with a spiral feeder through a coupler, the spiral feeder is rotationally arranged in the conveying pipe, a connector is fixedly connected to the outer wall of one side of the storage hopper, and a pouring pipe is fixedly screwed to the end, away from the storage hopper, of the connector. The automatic concrete pouring equipment and process have the advantages that the pouring process is simple, a trolley does not need to be used for conveying concrete to a pouring point position, time and labor are saved, the working intensity of workers is reduced, concrete is prefabricated in the stirring tank for standby application in the pouring process, continuous pouring operation of the concrete is achieved, and the production efficiency is improved. And the concrete pouring efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of concrete pouring, and in particular to automatic concrete pouring equipment and technology. Background Art

[0002] With the rapid development of social economy, the utilization rate of land resources continues to increase, the country's investment in the super high-rise building industry continues to increase, and the number of super high-rise buildings will increase. Concrete pouring refers to the process of pouring concrete into a mold until it is plasticized. In civil engineering projects, concrete and other materials are put into a mold to form a predetermined shape.

[0003] When pouring concrete for the load-bearing columns of a house, the mixed concrete is first transported to the corresponding floor by a bucket truck, and then the workers hold the pouring pipe to pour concrete into the structural column. The workload is large and the labor intensity is high. It requires a lot of manpower and time, and it is impossible to perform automated pouring. In addition, the continuity of concrete pouring is poor, resulting in low concrete pouring efficiency. Summary of the invention

[0004] The invention discloses an automatic concrete pouring device and process, aiming to solve the technical problems of large workload and high labor intensity of manual concrete pouring, slow speed of concrete transportation by bucket trucks, poor continuity of concrete pouring and low concrete pouring efficiency.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A concrete automatic pouring equipment comprises a mixing tank, a plurality of feeding hoppers are fixedly installed on the top outer wall of the mixing tank, a mixing mechanism is arranged on the mixing tank, a base is arranged below the mixing tank, a second column is fixedly connected to the top surface of the base, a second bracket is fixedly connected to the outer wall of the mixing tank, the second bracket is fixedly connected to the top of the second column, rollers are installed at the four corners of the bottom surface of the base, a concrete pump group is fixedly installed on the top surface of the base, a storage hopper is fixedly connected to the outer wall of the concrete pump group, A feeding pipe is fixedly installed on the bottom surface, a control valve is fixedly installed on the outer wall of the feeding pipe, and a conveying pipe is fixedly connected to the bottom surface of the feeding pipe, one end of the conveying pipe away from the feeding pipe is fixedly connected to the inside of the storage hopper, one end of the conveying pipe is fixedly connected to a second driving motor, a power output shaft of the second driving motor is connected to a screw feeder through a coupling, the screw feeder is rotatably arranged in the conveying pipe, a joint is fixedly connected to the outer wall of one side of the storage hopper, and a casting pipe is screwed and fixed to the end of the joint away from the storage hopper.

[0007] The device is provided with a mixing tank, a feeding hopper, a mixing mechanism, a base, two columns, two brackets, a concrete pump group, a storage hopper, a feeding pipe, a control valve, a conveying pipe, two driving motors, a screw feeder, a joint, a pouring pipe and a roller. The device is moved to a point to be poured and fixed by the roller. Concrete, sand, gravel, water and other materials are added into the mixing tank through a plurality of feeding hoppers. The materials are stirred and mixed inside the mixing tank through the mixing mechanism to obtain concrete. The control valve is opened and the two driving motors are started to control the concrete pump group to discharge the concrete through the pouring pipe and pour it into the structural column. The whole pouring process is simple, and there is no need to use a bucket car to convey concrete to the pouring point, which saves time and labor and reduces the work intensity of the workers. During the concrete pouring process, concrete is continuously prepared by the mixing tank for standby. When the concrete in the storage hopper is poured, concrete is continuously added to the storage hopper through the mixing tank to realize continuous concrete pouring operation and improve the efficiency of concrete pouring.

[0008] In a preferred embodiment, a stable support mechanism is provided on the base, and the stable support mechanism includes a driving motor three, which is fixedly installed in the middle of the bottom surface of the base, and the power output shaft of the driving motor three is connected to the driving wheel two through a coupling transmission, and a driven wheel two is arranged on the side of the driving wheel two for rotation, and the surfaces of the driving wheel two and the driven wheel two are meshed with the same synchronous belt two, and the top surface of the driving wheel two is fixedly connected with a connecting rod, and the top surface of the connecting rod is fixedly connected with the driving wheel three, and the side of the driving wheel three away from the driven wheel two is provided with a driven wheel three, and the surfaces of the driving wheel three and the driven wheel three are meshed with the same synchronous belt three, and the driven wheel two and the driven wheel two are symmetrically arranged about the connecting rod; the bottom surfaces of the driven wheel two and the driven wheel three are fixedly connected with a gear four, and the gear four is rotatably arranged below the base, and the bottom surface of the gear four is fixedly connected with a connecting rod, and the bottom surface of the connecting rod is fixedly connected with a screw rod The surface of the screw rod is threadedly connected with a lifting frame, and guide columns are fixedly connected on both sides of the middle part of the bottom surface of the base, the lifting frame is slidably arranged on the surface of the guide columns, and vacuum suction cups are fixedly installed on both ends of the bottom surface of the lifting frame; gears five are rotatably arranged on both sides of the gear four, and the gear four and the two gear five surfaces are meshed with the same synchronous belt four, and the bottom surfaces of the two gears five are fixedly connected with a fixed rod two; a steering plate three is fixedly connected to the bottom of the fixed rod two, and a steering plate four is rotatably arranged on the end of the steering plate three away from the fixed rod two, and a movable rod is rotatably fixedly connected to the end of the steering plate four away from the steering plate three, and a positioning seat is fixedly connected to the four corners of the bottom surface of the base, the movable rod is slidably arranged inside the positioning seat, and the end of the movable rod away from the steering plate four is fixedly connected to a mounting frame, and the end of the mounting frame away from the movable rod is fixedly connected to a brake pad, and the end of the brake pad away from the mounting frame is against the outer wall of the roller.

[0009] By providing a stable support mechanism, starting the drive motor three makes the vacuum suction cup move downward and finally adsorbed to the ground, and at the same time the brake pad moves to one side of the roller and finally abuts against its outer wall, limiting the rotation of the roller, so that the whole equipment is kept in a stable state, thereby improving the stability and efficiency of the concrete pouring process.

[0010] In a preferred embodiment, the stirring mechanism comprises a bracket 1, which is fixedly connected to the outer wall of the stirring tank, and a driving motor 1 is fixedly installed on the top surface of the bracket 1, and a power output shaft of the driving motor 1 is connected to a steering plate 1 through a coupling transmission, and an eccentric rod 1 is rotatably arranged at one end of the steering plate 1 away from the driving motor 1, and a guide block is fixedly connected to the top surface of the eccentric rod 1, and a positioning rod is fixedly connected to the top surface of the end of the bracket 1 away from the stirring tank, and a guide frame is rotatably arranged at the top of the positioning rod, and a guide groove is provided on the bottom surface of the guide frame, and the guide block is slidably arranged inside the guide groove; an arc-shaped rack is fixedly connected to one end of the guide frame away from the positioning rod, and a gear 1 is meshed on the surface of the arc-shaped rack, and a driving wheel 1 is fixedly connected to the top surface of the gear 1, and a driven wheel 1 is rotatably arranged in the middle of the top surface of the stirring tank, and the surfaces of the driving wheel 1 and the driven wheel 1 are meshed with the same synchronous belt 1, and a stirring rod 1 is fixedly connected to the bottom surface of the driven wheel 1, and the stirring rod 1 is rotatably arranged The inner wall of the top surface of the stirring tank is fixedly connected with a column one, and the bottom surface of the column one is fixedly connected with a toothless gear. The stirring rod one is rotatably arranged inside the toothless gear. The outer wall of the stirring rod one is fixedly connected with a tripod, and the tripod is rotatably arranged below the toothless gear. Gear two is rotatably arranged above the triangular part of the tripod, and gear two is meshed with the toothless gear. The bottom surface of each gear two is fixedly connected with a fixed rod one, and the fixed rod one is rotatably arranged inside the tripod. The outer wall of the fixed rod one is fixedly connected with a steering plate two, and an eccentric rod two is rotatably arranged at one end of the steering plate two away from the fixed rod one. The bottom surface of the eccentric rod two is fixedly connected with a gear three, and the bottom surface of the tripod is fixedly connected with three annular racks distributed in a circular array, and the gear three is meshed with the annular rack. The bottom surface of the gear three is fixedly connected with the stirring rod two, and the outer wall of the stirring rod two is fixedly connected with the stirring blade two.

[0011] By providing a stirring mechanism, after the materials are added, the driving motor is started to make the stirring blade rotate back and forth inside the stirring tank to stir and mix the materials. At the same time, the stirring rod drives the stirring blade to rotate and move inside the stirring tank to fully stir and mix the materials. The stirring and mixing effect is good and the concrete preparation efficiency is high.

[0012] An automatic concrete pouring process, using the automatic concrete pouring equipment as described above, comprises the following steps:

[0013] Step 1: Move the device to the point to be poured by means of rollers, start the drive motor 3 to move the vacuum suction cup downward and adsorb it to the ground, and at the same time, the brake pad moves to one side of the roller and abuts against its outer wall to keep the device in a stable state;

[0014] Step 2: Add concrete, sand, gravel, water and other materials into the mixing tank through multiple feeding hoppers, start the driving motor 1, make the stirring blade 1 and the stirring blade 2 rotate in the mixing tank and fully stir and mix the materials to obtain concrete;

[0015] Step 3: Screw the pouring pipe onto the joint, open the control valve and start the second drive motor, the concrete is discharged through the discharge pipe and enters the delivery pipe, the concrete is delivered to the storage hopper, and the concrete pump group is controlled to discharge the concrete through the pouring pipe and pour it into the structural column;

[0016] Step 4: During the pouring of concrete, the mixing tank is used to continue to produce concrete for standby use. When the concrete in the storage hopper is poured, the mixing tank is used to continue to add concrete to the storage hopper to achieve continuous concrete pouring operations.

[0017] From the above, it can be seen that the automatic concrete pouring equipment provided by the present invention has a simple pouring process and does not need to use a bucket truck to transport concrete to the pouring point, which saves time and effort and reduces the work intensity of the workers. During the pouring process, prefabricated concrete is prepared in the mixing tank for standby use, thereby realizing continuous concrete pouring operations and improving the technical effect of concrete pouring efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of an automatic concrete pouring equipment proposed by the present invention.

[0019] Figure 2 The present invention provides an overall structural side view of an automatic concrete pouring device.

[0020] Figure 3 This is a side structural sectional view of a mixing tank of an automatic concrete pouring equipment proposed by the present invention.

[0021] Figure 4 This is a structural breakdown diagram of a driving motor and a guide frame of an automatic concrete pouring equipment proposed in the present invention.

[0022] Figure 5 The present invention provides a structural side view of a mixing blade of an automatic concrete pouring device.

[0023] Figure 6 The present invention provides a structural side view of the base of an automatic concrete pouring device.

[0024] Figure 7This is a cross-sectional view of the structure when viewed from above at the base of an automatic concrete pouring equipment proposed by the present invention.

[0025] In the figure: 1, stirring tank; 2, hopper; 3, stirring mechanism; 301, bracket 1; 302, driving motor 1; 303, steering plate 1; 304, eccentric rod 1; 305, guide block; 306, positioning rod; 307, guide frame; 308, guide groove; 309, arc rack; 310, gear 1; 311, driving wheel 1; 312, driven wheel 1; 313, synchronous belt 1; 314, stirring Rod 1; 315, stirring blade 1; 316, column 1; 317, missing tooth gear; 318, tripod; 319, gear 2; 320, fixed rod 1; 321, steering plate 2; 322, eccentric rod 2; 323, gear 3; 324, ring rack; 325, stirring rod 2; 326, stirring blade 2; 4, base; 5, column 2; 6, bracket 2; 7, concrete pump group; 8, storage hopper; 9, lower Material pipe; 10, control valve; 11, conveying pipe; 12, driving motor 2; 13, screw feeder; 14, joint; 15, casting pipe; 16, roller; 17, stable support mechanism; 1701, driving motor 3; 1702, driving wheel 2; 1703, driven wheel 2; 1704, synchronous belt 2; 1705, connecting rod; 1706, driving wheel 3; 1707, driven wheel 3; 1708, synchronous Belt three; 1709, gear four; 1710, connecting rod; 1711, screw; 1712, lifting frame; 1713, guide column; 1714, vacuum suction cup; 1715, gear five; 1716, synchronous belt four; 1717, fixed rod two; 1718, steering plate three; 1719, steering plate four; 1720, movable rod; 1721, positioning seat; 1722, mounting frame; 1723, brake pad. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0027] The automatic concrete pouring equipment disclosed in the present invention is mainly used in scenarios where manual concrete pouring has a large workload and high labor intensity, and the speed of transporting concrete by bucket trucks is slow, resulting in poor continuity of concrete pouring and low concrete pouring efficiency.

[0028] Reference Figure 1-Figure 7A concrete automatic pouring device comprises a mixing tank 1, a plurality of feeding hoppers 2 are fixedly installed on the top outer wall of the mixing tank 1, and a mixing mechanism 3 is arranged on the mixing tank 1, a base 4 is arranged below the mixing tank 1, a column 2 5 is fixedly connected to the top surface of the base 4, a bracket 2 6 is fixedly connected to the outer wall of the mixing tank 1, the bracket 2 6 is fixedly connected to the top of the column 2 5, rollers 16 are installed at the four corners of the bottom surface of the base 4, a concrete pump group 7 is fixedly installed on the top surface of the base 4, a storage hopper 8 is fixedly connected to the outer wall of the concrete pump group 7, and a bottom surface of the mixing tank 1 is fixedly installed There is a feeding pipe 9, a control valve 10 is fixedly installed on the outer wall of the feeding pipe 9, and a conveying pipe 11 is fixedly connected to the bottom surface of the feeding pipe 9, one end of the conveying pipe 11 away from the feeding pipe 9 is fixedly connected to the inside of the storage hopper 8, one end of the conveying pipe 11 is fixedly connected to a driving motor 12, and the power output shaft of the driving motor 12 is connected to a screw feeder 13 through a coupling transmission, and the screw feeder 13 is rotatably arranged in the conveying pipe 11, a joint 14 is fixedly connected to the outer wall of one side of the storage hopper 8, and a casting pipe 15 is screwed and fixed to the end of the joint 14 away from the storage hopper 8.

[0029] Specifically, the equipment is moved to the point to be poured and fixed by the roller 16, and concrete, sand, gravel, water and other materials are added to the mixing tank 1 through multiple feeding hoppers 2. The materials are stirred and mixed inside the mixing tank 1 through the stirring mechanism 3 to obtain concrete, and the pouring pipe 15 is screwed and fixed on the joint 14, the control valve 10 is opened and the driving motor 12 is started, and the concrete is discharged through the discharge pipe 9 and enters the conveying pipe 11, and the concrete is conveyed to the storage hopper 8, and the concrete pump group 7 is controlled to discharge the concrete through the pouring pipe 15 and pour it in the structural column. The whole pouring process is simple, and there is no need to use a bucket truck to transport concrete to the pouring point, which saves time and effort and reduces the work intensity of the workers. During the concrete pouring process, concrete is continuously prepared by the mixing tank 1 for standby use. When the concrete in the storage hopper 8 is poured, concrete is continuously added to the storage hopper 8 through the mixing tank 1, so as to realize the continuous pouring operation of concrete and improve the efficiency of concrete pouring.

[0030] Reference Figure 1 , Figure 2 , Figure 6 and Figure 7In a preferred embodiment, a stable support mechanism 17 is provided on the base 4, and the stable support mechanism 17 includes a driving motor 3 1701, and the driving motor 3 1701 is fixedly installed in the middle of the bottom surface of the base 4, and the power output shaft of the driving motor 3 1701 is connected to the driving wheel 2 1702 through a coupling transmission, and the driving wheel 2 1702 is provided with a driven wheel 2 1703 for lateral rotation, and the surfaces of the driving wheel 2 1702 and the driven wheel 2 1703 are meshed with the same synchronous belt 2 1704, and the top surface of the driving wheel 2 1702 is fixedly connected to a connecting rod 1705, and the top surface of the connecting rod 1705 is fixedly connected to the driving wheel 2 The driving wheel 3 1706 is provided with a driven wheel 3 1707 on one side of the driving wheel 3 1706 away from the driven wheel 2 1703. The surfaces of the driving wheel 3 1706 and the driven wheel 3 1707 are meshed with the same synchronous belt 3 1708. The driven wheel 2 1703 and the driven wheel 2 1703 are symmetrically arranged about the connecting rod 1705. The bottom surfaces of the driven wheel 2 1703 and the driven wheel 3 1707 are fixedly connected with a gear 4 1709. The gear 4 1709 is rotatably arranged below the base 4, and the bottom surface of the gear 4 1709 is fixedly connected with a connecting rod 1710. The bottom surface of the connecting rod 1710 is fixedly connected with a screw rod 1711. The screw rod 1 The surface of 711 is threadedly connected with a lifting frame 1712, and both sides of the middle of the bottom surface of the base 4 are fixedly connected with guide columns 1713, and the lifting frame 1712 is slidably set on the surface of the guide columns 1713, and both ends of the bottom surface of the lifting frame 1712 are fixedly installed with vacuum suction cups 1714; gears 5 1715 are rotatably set on both sides of the gear 4 1709, and the gear 4 1709 and the surfaces of the two gears 5 1715 are meshed with the same synchronous belt 4 1716, and the bottom surfaces of the two gears 5 1715 are fixedly connected with fixed rods 2 1717; the bottom of the fixed rod 2 1717 is fixedly connected with a steering plate 3 1718, and the steering plate 3 One end of 1718 away from the fixed rod two 1717 is rotatably provided with a steering plate four 1719, and one end of the steering plate four 1719 away from the steering plate three 1718 is rotatably fixedly connected with a movable rod 1720, and the four corners of the bottom surface of the base 4 are fixedly connected with positioning seats 1721, and the movable rod 1720 is slidably set inside the positioning seat 1721, and the end of the movable rod 1720 away from the steering plate four 1719 is fixedly connected with a mounting frame 1722, and the end of the mounting frame 1722 away from the movable rod 1720 is fixedly connected with a brake pad 1723, and the end of the brake pad 1723 away from the mounting frame 1722 is against the outer wall of the roller 16.

[0031] Specifically, after the equipment moves to the position to be poured, the driving motor 3 1701 is started to rotate the driving wheel 2 1702 and the driving wheel 3 1706 at the same time, driving the driven wheel 2 1703 and the driven wheel 3 1707 to rotate at the same time, and the driven wheel 3 1707 drives the gear 4 1709 to rotate, so that the lifting frame 1712 slides downward along the surface of the screw rod 1711, so that the vacuum suction cup 1714 moves downward and finally adsorbs on the ground, and the gear 4 1709 drives the two gears 5 1715 when rotating. At the same time, the fixed rod 1717 rotates around the fixed rod 1717, and the movable rod 1720 slides along the inside of the positioning seat 1721, so that the mounting frame 1722 drives the brake pad 1723 to move to the side of the roller 16 and finally abut against its outer wall, thereby limiting the rotation of the roller 16. When the vacuum suction cup 1714 is adsorbed on the ground, the brake pad 1723 abuts against the outer wall of the roller 16 at the same time, thereby keeping the entire equipment in a stable state, thereby improving the stability and efficiency of the concrete pouring process.

[0032] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5In a preferred embodiment, the stirring mechanism 3 includes a bracket 301, the bracket 301 is fixedly connected to the outer wall of the stirring tank 1, and a driving motor 302 is fixedly installed on the top surface of the bracket 301, and the power output shaft of the driving motor 302 is connected to a steering plate 303 through a coupling transmission, and an eccentric rod 304 is rotatably provided at one end of the steering plate 303 away from the driving motor 302, and a guide block 305 is fixedly connected to the top surface of the eccentric rod 304, and a positioning rod 306 is fixedly connected to the top surface of the end of the bracket 301 away from the stirring tank 1, and a guide frame 306 is rotatably provided at the top of the positioning rod 306 307, a guide groove 308 is provided on the bottom surface of the guide frame 307, and the guide block 305 is slidably arranged inside the guide groove 308; an arc-shaped rack 309 is fixedly connected to the end of the guide frame 307 away from the positioning rod 306, and a gear 310 is meshed on the surface of the arc-shaped rack 309, and a driving wheel 311 is fixedly connected to the top surface of the gear 310. A driven wheel 312 is rotatably arranged in the middle of the top surface of the stirring tank 1, and the surfaces of the driving wheel 311 and the driven wheel 312 are meshed with the same synchronous belt 313, and a stirring rod 314 is fixedly connected to the bottom surface of the driven wheel 312, and the stirring rod 314 is rotatably arranged. The stirring tank 1 is placed inside, and the outer wall of the stirring rod 314 is fixedly installed with a stirring blade 315; the inner wall of the top surface of the stirring tank 1 is fixedly connected with a column 316, and the bottom surface of the column 316 is fixedly connected with a toothless gear 317, the stirring rod 314 is rotatably arranged inside the toothless gear 317, the outer wall of the stirring rod 314 is fixedly connected with a tripod 318, and the tripod 318 is rotatably arranged below the toothless gear 317, and the triangle of the tripod 318 is rotatably arranged above the gear 2 319, and the gear 2 319 is meshed with the toothless gear 317; the bottom surface of each gear 2 319 is fixedly connected There is a fixed rod 320, which is rotatably set inside the tripod 318. The outer wall of the fixed rod 320 is fixedly connected with a steering plate 2 321. The end of the steering plate 2 321 away from the fixed rod 320 is rotatably set with an eccentric rod 2 322. The bottom surface of the eccentric rod 2 322 is fixedly connected with a gear 3 23. The bottom surface of the tripod 318 is fixedly connected with three annular racks 324 distributed in a circular array. The gear 3 323 is meshed with the annular rack 324, and the bottom surface of the gear 3 323 is fixedly connected with a stirring rod 2 325. The outer wall of the stirring rod 2 325 is fixedly connected with a stirring blade 2 326.

[0033] Specifically, after the material is added, the driving motor 302 is started to drive the steering plate 303 to rotate, so that the guide block 305 slides back and forth along the inside of the guide groove 308, and the guide frame 307 is positioned and rotated along the surface of the positioning rod 306, driving the arc rack 309 to reciprocate and mesh with the gear 310, and the driving wheel 311 drives the driven wheel 312 to rotate, so that the stirring rod 314 drives the stirring blade 315 to reciprocate inside the stirring tank 1 to stir and mix the materials, and the stirring rod 314 drives the tripod 3 18 rotates, gear 2 319 meshes with the toothless gear 317, so that gear 2 319 drives fixed rod 1 320 to rotate, and steering plate 2 321 rotates around fixed rod 1 320, so that stirring rod 2 325 and fixed rod 1 320 are circular and move inside mixing tank 1, and gear 323 meshes with annular rack 324 to realize the rotation of stirring rod 2 325, so that stirring rod 2 325 drives stirring blade 2 326 to rotate and move at the same time, so that the materials are fully stirred and mixed, the stirring and mixing effect is good, and the preparation efficiency of concrete is high.

[0034] An automatic concrete pouring process, using the automatic concrete pouring equipment as described above, comprises the following steps:

[0035] Step 1: Move the device to the point to be poured by the roller 16, start the drive motor 3 1701 to move the vacuum suction cup 1714 downward and adsorb it on the ground, and at the same time, the brake pad 1723 moves to one side of the roller 16 and abuts against its outer wall to keep the device in a stable state;

[0036] Step 2: Start the driving motor 1 302 to make the stirring blade 1 315 and the stirring blade 2 326 rotate in the mixing tank 1 and fully stir and mix the materials to obtain concrete;

[0037] Step 3: Screw and fix the pouring pipe 15 on the joint 14, open the control valve 10 and start the drive motor 2 12, the concrete is discharged through the discharge pipe 9 and enters the delivery pipe 11, the concrete is delivered to the storage hopper 8, and the concrete pump group 7 is controlled to discharge the concrete through the pouring pipe 15 and pour it into the structural column;

[0038] Step 4: During the pouring of concrete, the mixing tank 1 continues to produce concrete for standby use. When the concrete in the storage hopper 8 is poured, the mixing tank 1 continues to add concrete to the storage hopper 8 to achieve continuous concrete pouring.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic concrete pouring device, comprising a mixing tank (1), characterized in that: A plurality of feeding hoppers (2) are fixedly mounted on the outer wall of the top of the mixing tank (1), and a mixing mechanism (3) is provided on the mixing tank (1). A base (4) is provided below the mixing tank (1), and a second column (5) is fixedly connected to the top surface of the base (4). A second bracket (6) is fixedly connected to the outer wall of the mixing tank (1), and the second bracket (6) is fixedly connected to the top of the second column (5). Rollers (16) are installed at the four corners of the bottom surface of the base (4). A concrete pump group (7) is fixedly mounted on the top surface of the base (4), and a storage hopper (8) is fixedly connected to the outer wall of the concrete pump group (7). A discharge pipe (9) is fixedly mounted on the bottom surface of the mixing tank (1). A control valve (10) is fixedly mounted on the outer wall of the feed tube (9), and a conveying pipe (11) is fixedly connected to the bottom surface of the feed tube (9); one end of the conveying pipe (11) away from the feed tube (9) is fixedly connected to the inside of the storage hopper (8); one end of the conveying pipe (11) is fixedly connected to a second drive motor (12); a power output shaft of the second drive motor (12) is connected to a screw feeder (13) through a coupling; the screw feeder (13) is rotatably arranged in the conveying pipe (11); a joint (14) is fixedly connected to the outer wall of one side of the storage hopper (8); and a casting pipe (15) is screwed and fixed to the end of the joint (14) away from the storage hopper (8).

2. The automatic concrete pouring equipment according to claim 1, characterized in that: The stirring mechanism (3) comprises a bracket (301), the bracket (301) being fixedly connected to the outer wall of the stirring tank (1), and a driving motor (302) being fixedly installed on the top surface of the bracket (301), a power output shaft of the driving motor (302) being connected to a steering plate (303) through a coupling, an eccentric rod (304) being rotatably arranged at one end of the steering plate (303) away from the driving motor (302), a guide block (305) being fixedly connected to the top surface of the eccentric rod (304), a positioning rod (306) being fixedly connected to the top surface of the bracket (301) away from the stirring tank (1), a guide frame (307) being rotatably arranged at the top end of the positioning rod (306), a guide groove (308) being provided on the bottom surface of the guide frame (307), and a guide block (305) being slidably arranged inside the guide groove (308).

3. The automatic concrete pouring equipment according to claim 2, characterized in that: The end of the guide frame (307) away from the positioning rod (306) is fixedly connected to an arc-shaped rack (309), the surface of the arc-shaped rack (309) is meshed with a gear (310), the top surface of the gear (310) is fixedly connected to a driving wheel (311), a driven wheel (312) is rotatably arranged in the middle of the top surface of the stirring tank (1), the surfaces of the driving wheel (311) and the driven wheel (312) are meshed with a same synchronous belt (313), the bottom surface of the driven wheel (312) is fixedly connected to a stirring rod (314), the stirring rod (314) is rotatably arranged inside the stirring tank (1), and a stirring blade (315) is fixedly installed on the outer wall of the stirring rod (314).

4. The automatic concrete pouring equipment according to claim 3, characterized in that: The inner wall of the top surface of the stirring tank (1) is fixedly connected to a column 1 (316), the bottom surface of the column 1 (316) is fixedly connected to a toothless gear (317), the stirring rod 1 (314) is rotatably arranged inside the toothless gear (317), the outer wall of the stirring rod 1 (314) is fixedly connected to a tripod (318), the tripod (318) is rotatably arranged below the toothless gear (317), and a gear 2 (319) is rotatably arranged above the triangle of the tripod (318), and the gear 2 (319) is meshed with the toothless gear (317).

5. The automatic concrete pouring equipment according to claim 4, characterized in that: The bottom surface of each gear 2 (319) is fixedly connected to a fixing rod 1 (320), the fixing rod 1 (320) is rotatably arranged inside the tripod (318), the outer wall of the fixing rod 1 (320) is fixedly connected to a steering plate 2 (321), an eccentric rod 2 (322) is rotatably arranged at one end of the steering plate 2 (321) away from the fixing rod 1 (320), the bottom surface of the eccentric rod 2 (322) is fixedly connected to a gear 3 (323), the bottom surface of the tripod (318) is fixedly connected to three annular racks (324) distributed in a circumferential array, the gear 3 (323) is meshed with the annular racks (324), and the bottom surface of the gear 3 (323) is fixedly connected to a stirring rod 2 (325), and the outer wall of the stirring rod 2 (325) is fixedly connected to a stirring blade 2 (326).

6. The automatic concrete pouring equipment according to claim 5, characterized in that: The base (4) is provided with a stable support mechanism (17), and the stable support mechanism (17) includes a driving motor three (1701), the driving motor three (1701) is fixedly mounted on the middle part of the bottom surface of the base (4), and the power output shaft of the driving motor three (1701) is connected to the driving wheel two (1702) through a coupling transmission, and the driving wheel two (1702) is provided with a driven wheel two (1703) for rotation laterally, and the surfaces of the driving wheel two (1702) and the driven wheel two (1703) are meshed with the same synchronous belt two ( 1704), the top surface of the driving wheel 2 (1702) is fixedly connected with a connecting rod (1705), the top surface of the connecting rod (1705) is fixedly connected with the driving wheel 3 (1706), a driven wheel 3 (1707) is arranged on the side of the driving wheel 3 (1706) away from the driven wheel 2 (1703), the surfaces of the driving wheel 3 (1706) and the driven wheel 3 (1707) are meshed with the same synchronous belt 3 (1708), and the driven wheel 2 (1703) and the driven wheel 3 (1703) are symmetrically arranged about the connecting rod (1705).

7. The automatic concrete pouring equipment according to claim 6, characterized in that: The bottom surfaces of the driven wheel 2 (1703) and the driven wheel 3 (1707) are fixedly connected with a gear 4 (1709), which is rotatably arranged below the base (4), and the bottom surface of the gear 4 (1709) is fixedly connected with a connecting rod (1710), and the bottom surface of the connecting rod (1710) is fixedly connected with a screw rod (1711), and the surface of the screw rod (1711) is threadedly connected with a lifting frame (1712), and both sides of the middle part of the bottom surface of the base (4) are fixedly connected with guide columns (1713), and the lifting frame (1712) is slidably arranged on the surface of the guide columns (1713), and vacuum suction cups (1714) are fixedly installed at both ends of the bottom surface of the lifting frame (1712).

8. The automatic concrete pouring equipment according to claim 7, characterized in that: Gear five (1715) is rotatably arranged on both sides of the gear four (1709), and the surfaces of the gear four (1709) and the two gear fives (1715) are meshed with the same synchronous belt four (1716), and the bottom surfaces of the two gear fives (1715) are fixedly connected with fixed rod two (1717).

9. The automatic concrete pouring equipment according to claim 8, characterized in that: The bottom of the fixed rod 2 (1717) is fixedly connected to a steering plate 3 (1718); the end of the steering plate 3 (1718) away from the fixed rod 2 (1717) is rotatably provided with a steering plate 4 (1719); the end of the steering plate 4 (1719) away from the steering plate 3 (1718) is rotatably fixedly connected to a movable rod (1720); the four corners of the bottom surface of the base (4) are all fixedly connected to positioning seats (1721); the movable rod (1720) is slidably arranged inside the positioning seat (1721); the end of the movable rod (1720) away from the steering plate 4 (1719) is fixedly connected to a mounting frame (1722); the end of the mounting frame (1722 away from the movable rod (1720) is fixedly connected to a brake pad (1723); the end of the brake pad (1723 away from the mounting frame (1722) abuts against the outer wall of the roller (16).

10. An automatic concrete pouring process, using the automatic concrete pouring equipment according to claim 9, characterized in that: The steps include: Step 1: Move the device to the point to be poured by means of the roller (16), start the drive motor 3 (1701) to move the vacuum suction cup (1714) downward and adsorb it to the ground, and at the same time, the brake pad (1723) moves to one side of the roller (16) and abuts against its outer wall, so that the device remains in a stable state; Step 2: adding materials such as concrete, sand, gravel, water, etc. into the mixing tank (1) through a plurality of feeding hoppers (2), starting the driving motor 1 (302), causing the stirring blade 1 (315) and the stirring blade 2 (326) to rotate in the mixing tank (1) and fully stir and mix the materials to obtain concrete; Step 3: Screw the pouring pipe (15) onto the joint (14), open the control valve (10) and start the second drive motor (12), so that the concrete is discharged through the discharge pipe (9) and enters the delivery pipe (11), and the concrete is delivered to the storage hopper (8), and the concrete pump unit (7) is controlled to discharge the concrete through the pouring pipe (15) and pour it into the structural column; Step 4: During the concrete pouring process, the mixing tank (1) continues to produce concrete for standby use. When the concrete in the storage hopper (8) is poured, the mixing tank (1) continues to add concrete to the storage hopper (8) to achieve continuous concrete pouring.

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