Mixing device for reinforced concrete pole production

Abstract

The invention discloses a mixing device for reinforced concrete pole production, and belongs to the technical field of concrete mixing, the mixing device comprises a charging hopper, the two sides of the charging hopper are both provided with discharging assemblies, and the interior of the charging hopper is connected with a fixing column. According to the invention, by arranging the vibration mixing assembly, the effect of multi-dimensional stirring is realized, the mixing uniformity is effectively improved, a synchronous transmission system is realized by a synchronous belt, a first synchronous wheel and a second synchronous wheel, so that a rotating shaft drives a vibration roller to realize composite circular motion, the convection and diffusion effect of raw materials is greatly enhanced, and meanwhile, the eccentric rotation of a balancing weight greatly improves the mixing uniformity. The shearing force limitation of traditional stirring is broken through, the raw material agglomeration phenomenon can be broken through high-frequency vibration, the interface updating rate of high-viscosity or layered raw materials is remarkably increased, meanwhile, the electric push rod can dynamically adjust the eccentric distance of the balancing weight, frequency-adjustable mechanical vibration is formed, the equipment can adapt to raw materials with different density ratios, and the stirring efficiency is improved. And the raw material mixing effect is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of concrete mixing, and particularly relates to a mixing device for producing reinforced concrete poles. Background Art

[0002] In the traditional production process of reinforced concrete poles, the mixing device is one of the key equipment, and its performance directly affects the uniformity of concrete and the quality of the final product.

[0003] The document with the publication number CN115338975A discloses a detachable concrete mixer, including a mixer, a sealed cover is installed on the mixer, a driving device is arranged below the mixer, a cover body is arranged inside the sealed cover, a gas-dispersing chimney is welded on the cover body, a plurality of water guide pipes are arranged beside the gas-dispersing chimney, a cover door is connected to the cover body, a hinge bolt is installed at the end of the cover door, the hinge bolt is fixed inside the cover body, and a plurality of groups of cleaning devices are installed inside the cover body; a water distribution pipe is arranged inside the cleaning device. This invention cleans the inner surface of the cover body through the cleaning device, so that the water flow sprays out from the outer dispersion nozzle after being pressurized, forming a scouring on the surface of the cover body, avoiding the problem that the slurry adheres to the inner wall of the cover body and solidifies during the process of mixing concrete. At the same time, it can not only use the water flow as the water required for concrete, but also be used as a cleaning device for the mixer. After the mixing process is completed, the inside of the mixer is cleaned. However, in the actual use process, common mixing devices mostly adopt a single mixing method, which may not be able to achieve a good mixing effect on the raw materials. Therefore, improvement is needed. Summary of the Invention

[0004] The purpose of the present invention is to propose a mixing device for producing reinforced concrete poles in order to solve the problem that common mixing devices mostly adopt a single mixing method and may not be able to achieve a good mixing effect on the raw materials.

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

[0006] A mixing device for producing reinforced concrete poles includes a loading hopper. Feeding components are arranged on both sides of the loading hopper. A fixed column is connected inside the loading hopper. The top of the fixed column is rotatably connected with a rotating arm. Vibration mixing components and adjustment stirring components are arranged on both sides of the rotating arm;

[0007] The vibration mixing assembly includes two symmetrically arranged rotating shafts. A cavity is formed inside the rotating arm, and the rotating shafts are rotatably connected inside the cavity. A rotating disc is connected to the outer surface of the rotating shafts. One end of the rotating shaft extends to the other side of the rotating disc and is connected to a connecting frame. Vibration rollers are connected to both sides of the connecting frame. Deflecting shafts are rotatably connected to both sides of the bottom of the rotating disc. One end of the deflecting shaft extends into the vibration roller. A plurality of weight blocks with adjustable positions are arranged on one side of the deflecting shaft inside the vibration roller. The rotating shafts drive the vibration rollers to rotate through the connecting frame to mix the concrete raw materials. At the same time, the deflecting shafts drive the weight blocks to perform eccentric motion and drive the vibration rollers to vibrate.

[0008] As a further description of the above technical solution:

[0009] A plurality of electric push rods arranged in a linear array are connected to one side of the deflecting shaft inside the vibration roller. The other ends of the plurality of electric push rods are connected to the same connecting plate. A plurality of connecting rods arranged in a linear array are connected to one side of the connecting plate. The ends of the connecting rods away from the connecting plate are connected to one side of the weight block. A plurality of transmission bumps arranged in a circumferential array are connected to the outer surface of the vibration roller.

[0010] As a further description of the above technical solution:

[0011] Two symmetrically arranged rotating grooves are formed at the bottom of the rotating arm. The rotating disc is rotatably connected in the rotating grooves. A driving toothed ring is connected to the bottom of the inner wall of the cavity. One side of the deflecting shaft away from the vibration roller extends into the cavity and is connected to a driving gear. The driving gear is meshed with the driving toothed ring.

[0012] As a further description of the above technical solution:

[0013] One end of the fixed column extends into the rotating arm and is connected to a fixed toothed ring. Transmission gears are meshed with both sides of the fixed toothed ring. A rotating shaft is connected inside the transmission gears. The rotating shaft is rotatably connected inside the cavity. A first synchronous pulley is connected to the outer surface of the rotating shaft. A second synchronous pulley is connected to the outer surface of the rotating shaft. A synchronous belt is connected between the first synchronous pulley and the second synchronous pulley.

[0014] As a further description of the above technical solution:

[0015] The adjustment stirring assembly includes two symmetrically arranged fixed frames. One side of the fixed frame is connected to one side of the connecting frame. A rotating member is hinged to the bottom of the fixed frame. A connecting shaft is connected to the bottom of the rotating member. A plurality of stirring blades arranged in a circumferential array are connected to the outer surface of the connecting shaft.

[0016] As a further description of the above technical solution:

[0017] There are two symmetrically arranged sliding rods slidably connected to the rotating disc. One end of each sliding rod extends to the fixed frame and is connected to a hinge seat. One side of the hinge seat is hinged to a connecting rod, and the other end of the connecting rod is hinged to one side of the top of the rotating member.

[0018] As a further description of the above technical solution:

[0019] A fixed disc is rotatably connected to the outer surface of the rotating shaft. The fixed disc is connected to the cavity. The bottom of the fixed disc is connected with a plurality of extrusion blocks distributed in a circumferential array. The cross-sectional shape of the extrusion block is semi-circular. One end of the sliding rod away from the connecting rod extends to the other side of the rotating disc and is connected with an extrusion wheel. The extrusion wheel can periodically contact the extrusion block. A return spring is sleeved on the outer surface of the sliding rod. Two ends of the return spring are respectively connected with one side of the extrusion wheel and one side of the rotating disc.

[0020] As a further description of the above technical solution:

[0021] The blanking assembly includes a closing plate. Blanking grooves are formed on both sides of the loading hopper. The closing plate is slidably connected to the blanking grooves. Mounting frames are connected to both sides of the loading hopper. An adjusting lead screw is rotatably connected to one side of the mounting frame. The adjusting lead screw is in transmission connection with the closing plate. An adjusting motor is fixedly installed on one side of the mounting frame through a mounting plate. One end of the adjusting lead screw extends to the other side of the mounting frame and is connected to one end of the output shaft of the adjusting motor.

[0022] As a further description of the above technical solution:

[0023] Two symmetrically arranged sliding holes are formed on one side of the closing plate. A fixed sliding rod is slidably connected in the sliding holes. The other end of the fixed sliding rod is connected to one side of the mounting plate. The bottom of the loading hopper is connected with a discharge guiding hopper, and the discharge guiding hopper is located directly below the blanking groove.

[0024] As a further description of the above technical solution:

[0025] Support legs are connected to the four peripheries of the bottom of the loading hopper. The same fixing plate is connected between the multiple support legs. A driving motor is fixedly installed on the top of the fixing plate. One end of the output shaft of the driving motor is connected with a main shaft. One end of the main shaft penetrates through the fixed column and extends to the inner wall of the cavity. The end of the main shaft away from the driving motor is connected to the top of the inner wall of the cavity. The two sides of the rotating arm are respectively connected with a first scraping device and a second scraping device.

[0026] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0027] 1. In the present invention, by setting up a vibration mixing component, through the coordinated movement of the main shaft and the rotating arm driven by a driving motor, combined with the meshing revolution and rotation of the transmission gear and the fixed gear ring, the effect of multi-dimensional stirring is achieved, effectively improving the mixing uniformity. The synchronous transmission system realized by the synchronous belt, the first synchronous pulley and the second synchronous pulley enables the rotating shaft to drive the vibration roller to achieve a compound circular motion, greatly enhancing the convective diffusion effect of the raw materials. At the same time, the eccentric rotation of the counterweight block not only breaks through the shear force limitation of traditional stirring, but also can break the agglomeration of raw materials through high-frequency vibration, significantly improving the interface renewal rate of high-viscosity or stratified raw materials. At the same time, the electric push rod can dynamically adjust the eccentricity of the counterweight block to form a frequency-adjustable mechanical vibration, enabling the equipment to adapt to raw materials with different density ratios and improving the mixing effect of the raw materials.

[0028] 2. In the present invention, by setting up an adjustment stirring component, through the mechanical transmission of the rotating shaft, the rotating disc, the sliding rod, the extrusion wheel, the extrusion block and the return spring, the compound operation of the reciprocating swing and the rotational movement of the stirring blades is achieved, significantly improving the mixing uniformity and stirring efficiency of the raw materials. At the same time, the self-rotation of the rotating shaft and the rotation of the rotating arm enable the stirring blades to rotate while reciprocating, forming a multi-dimensional stirring effect, effectively avoiding raw material stratification or caking, and being applicable to the mixing processes of various raw materials, with high practicability and adaptability.

[0029] 3. In the present invention, by setting up a feeding component, by adjusting the motor to drive the adjusting lead screw to rotate, and cooperating with the fixed slide rod to drive the closing plate to move to realize the rapid opening and closing of the feeding trough, significantly improving the discharging efficiency and operation convenience. At the same time, the rotating arm drives the first scraping device and the second scraping device to act synchronously, effectively removing the residual raw materials, reducing waste and ensuring smooth feeding, which not only ensures the efficient discharge of the mixed finished products, but also improves the production automation level and operation safety. Brief Description of the Drawings

[0030] Figure 1 is the overall three-dimensional structure schematic diagram of the present invention;

[0031] Figure 2 is the overall structure schematic diagram of another perspective of the present invention;

[0032] Figure 3 is of the present invention Figure 2 amplified structure schematic diagram of part A;

[0033] Figure 4 is the bottom three-dimensional structure schematic diagram of the present invention;

[0034] Figure 5 is the three-dimensional structure schematic diagram of the vibration mixing component and the adjustment stirring component of the present invention;

[0035] Figure 6Schematic perspective sectional view of the vibration mixing component in the present invention;

[0036] Figure 7 Internal schematic perspective structure diagram of the vibration mixing component and the adjustment stirring component in the present invention;

[0037] Figure 8 Schematic perspective structure diagram of the adjustment stirring component in the present invention;

[0038] Figure 9 In the present invention Figure 8 Enlarged structure diagram of part B;

[0039] Figure 10 Schematic perspective structure diagram of the vibration mixing component in the present invention;

[0040] Figure 11 Schematic perspective sectional view of the vibration roller in the present invention;

[0041] Figure 12 In the present invention Figure 11 Enlarged structure diagram of part C.

[0042] Legend:

[0043] 1. Loading hopper; 2. Support leg; 3. Feeding component; 301. Sealing plate; 302. Adjusting lead screw; 303. Fixed slide bar; 304. Mounting bracket; 305. Adjusting motor; 306. Discharge guiding hopper; 4. Rotating arm; 5. Fixed column; 6. Vibration mixing component; 601. Fixed gear ring; 602. Vibration roller; 603. Driving convex block; 604. First synchronous pulley; 605. Synchronous belt; 606. Second synchronous pulley; 607. Driving gear; 608. Rotating shaft; 609. Driving gear ring; 610. Driving gear; 611. Rotating disc; 612. Connecting frame; 613. Deflecting shaft; 614. Counterweight; 615. Connecting rod; 616. Connecting plate; 617. Electric push rod; 7. Adjustment stirring component; 701. Stirring blade; 702. Fixed disc; 703. Fixed frame; 704. Connecting shaft; 705. Extrusion block; 706. Extrusion wheel; 707. Return spring; 708. Slide bar; 709. Connecting rod; 710. Rotating part; 8. First scraping device; 9. Second scraping device; 10. Fixed plate; 11. Driving motor. Detailed implementation manners

[0044] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0045] Please refer to Figures 1-12 , the present invention provides a technical solution:

[0046] A mixing device for producing reinforced concrete poles, including a loading hopper 1, discharging components 3 are arranged on both sides of the loading hopper 1, a fixed column 5 is connected inside the loading hopper 1, a rotating arm 4 is rotatably connected to the top of the fixed column 5, and vibration mixing components 6 and adjustment stirring components 7 are arranged on both sides of the rotating arm 4;

[0047] The vibration mixing component 6 includes two symmetrically arranged rotating shafts 608. A cavity is formed inside the rotating arm 4. The rotating shafts 608 are rotatably connected inside the cavity. A rotating disc 611 is connected to the outer surface of the rotating shaft 608. One end of the rotating shaft 608 extends to the other side of the rotating disc 611 and is connected with a connecting frame 612. Vibration rollers 602 are connected to both sides of the connecting frame 612. Both sides of the bottom of the rotating disc 611 are rotatably connected with deflection shafts 613. One end of the deflection shaft 613 extends into the vibration roller 602. On one side of the deflection shaft 613 located inside the vibration roller 602, a plurality of weight blocks 614 with adjustable positions are arranged. The rotating shaft 608 drives the vibration roller 602 to rotate through the connecting frame 612 and mixes the concrete raw materials. At the same time, the deflection shaft 613 drives the weight blocks 614 to perform eccentric motion and drives the vibration roller 602 to vibrate. On one side of the deflection shaft 613 located inside the vibration roller 602, a plurality of electric push rods 617 arranged in a linear array are connected. The other ends of the plurality of electric push rods 617 are connected to the same connecting plate 616. One side of the connecting plate 616 is connected with a plurality of connecting rods 615 arranged in a linear array. The ends of the connecting rods 615 far from the connecting plate 616 are connected to one side of the weight block 614. A plurality of driving bumps 603 arranged in a circular array are connected to the outer surface of the vibration roller 602. Two symmetrically arranged rotating grooves are formed at the bottom of the rotating arm 4. The rotating disc 611 is rotatably connected inside the rotating groove. A driving gear ring 609 is connected to the bottom wall of the cavity. One side of the deflection shaft 613 far from the vibration roller 602 extends into the cavity and is connected with a driving gear 610. The driving gear 610 is meshed with the driving gear ring 609. One end of the fixed column 5 extends into the rotating arm 4 and is connected with a fixed gear ring 601. Transmission gears 607 are meshed with both sides of the fixed gear ring 601. A rotating shaft is connected inside the transmission gear 607. The rotating shaft is rotatably connected inside the cavity. A first synchronous wheel 604 is connected to the outer surface of the rotating shaft 608. A second synchronous wheel 606 is connected to the outer surface of the rotating shaft 608. A synchronous belt 605 is connected between the first synchronous wheel 604 and the second synchronous wheel 606.

[0048] The implementation method is specifically as follows: By setting up the vibration mixing component 6, through the coordinated movement of the main shaft and the rotating arm 4 driven by the drive motor 11, combined with the meshing revolution and rotation of the transmission gear 607 and the fixed gear ring 601, the effect of multi-dimensional stirring is achieved, effectively improving the mixing uniformity. The synchronous transmission system realized by the synchronous belt 605, the first synchronous pulley 604 and the second synchronous pulley 606 enables the rotating shaft 608 to drive the vibration roller 602 to achieve a compound circular motion, greatly enhancing the convective diffusion effect of the raw materials. At the same time, the eccentric rotation of the counterweight 614 not only breaks through the shear force limitation of traditional stirring, but also can break the agglomeration of raw materials through high-frequency vibration, significantly improving the interface renewal rate of high-viscosity or stratified raw materials. At the same time, the electric push rod 617 can dynamically adjust the eccentricity of the counterweight 614 to form a frequency-adjustable mechanical vibration, enabling the equipment to adapt to raw materials with different density ratios and improving the mixing effect on the raw materials.

[0049] The adjustment stirring component 7 includes two symmetrically arranged fixing frames 703. One side of the fixing frame 703 is connected to one side of the connecting frame 612. The bottom of the fixing frame 703 is hinged with a rotating member 710. The bottom of the rotating member 710 is connected with a connecting shaft 704. The outer surface of the connecting shaft 704 is connected with a plurality of stirring blades 701 arranged in a circumferential array. Two symmetrically arranged sliding rods 708 are slidably connected to the rotating disc 611. One end of the sliding rod 708 extends to the fixing frame 703 and is connected with a hinge seat. One side of the hinge seat is hinged with a connecting rod 709. The other end of the connecting rod 709 is hinged with one side of the top end of the rotating member 710. The outer surface of the rotating shaft 608 is rotatably connected with a fixed disc 702. The fixed disc 702 is connected to the cavity. The bottom of the fixed disc 702 is connected with a plurality of extrusion blocks 705 arranged in a circumferential array. The cross-sectional shape of the extrusion block 705 is semi-circular. One end of the sliding rod 708 away from the connecting rod 709 extends to the other side of the rotating disc 611 and is connected with an extrusion wheel 706. The extrusion wheel 706 can periodically contact the extrusion block 705. A return spring 707 is sleeved on the outer surface of the sliding rod 708. Both ends of the return spring 707 are respectively connected with one side of the extrusion wheel 706 and one side of the rotating disc 611.

[0050] The implementation method is specifically as follows: By setting up the adjustment stirring component 7, through the mechanical transmission of the rotating shaft 608, the rotating disc 611, the sliding rod 708, the extrusion wheel 706, the extrusion block 705 and the return spring 707, the compound operation of the reciprocating swing and the rotary motion of the stirring blade 701 is realized, significantly improving the mixing uniformity and stirring efficiency of the raw materials. At the same time, the self-rotation of the rotating shaft 608 and the rotation of the rotating arm 4 enable the stirring blade 701 to rotate while reciprocating, forming a multi-dimensional stirring effect, effectively avoiding raw material stratification or caking, being applicable to the mixing processes of various raw materials, and having high practicability and adaptability.

[0051] Support legs 2 are connected to the periphery of the bottom of the loading hopper 1. The same fixed plate 10 is connected between multiple support legs 2. A driving motor 11 is fixedly installed on the top of the fixed plate 10. One end of the output shaft of the driving motor 11 is connected to a main shaft. One end of the main shaft penetrates through the fixed column 5 and extends to the inner wall of the cavity. The end of the main shaft away from the driving motor 11 is connected to the top of the inner wall of the cavity. The first scraping device 8 and the second scraping device 9 are respectively connected to both sides of the rotating arm 4.

[0052] The blanking assembly 3 includes a closing plate 301. Blanking grooves are formed on both sides of the loading hopper 1. The closing plate 301 is slidably connected in the blanking grooves. Mounting frames 304 are connected to both sides of the loading hopper 1. An adjusting lead screw 302 is rotatably connected to one side of the mounting frame 304. The adjusting lead screw 302 is in transmission connection with the closing plate 301. An adjusting motor 305 is fixedly installed on one side of the mounting frame 304 through a mounting plate. One end of the adjusting lead screw 302 extends to the other side of the mounting frame 304 and is connected to one end of the output shaft of the adjusting motor 305. Two symmetrically arranged sliding holes are formed on one side of the closing plate 301. A fixed sliding rod 303 is slidably connected in the sliding holes. The other end of the fixed sliding rod 303 is connected to one side of the mounting plate. A discharge guiding hopper 306 is connected to the bottom of the loading hopper 1. The discharge guiding hopper 306 is located directly below the blanking groove.

[0053] The specific implementation method is as follows: By setting the blanking assembly 3, the adjusting motor 305 drives the adjusting lead screw 302 to rotate, and the closing plate 301 is driven to move in cooperation with the fixed sliding rod 303 to realize the rapid opening and closing of the blanking groove, significantly improving the discharge efficiency and operation convenience. At the same time, the rotating arm 4 drives the first scraping device 8 and the second scraping device 9 to act synchronously, effectively removing the residual raw materials, reducing waste and ensuring smooth blanking, which not only ensures the efficient discharge of the mixed finished products, but also improves the production automation level and operation safety.

[0054] Working principle: During use, the staff starts the driving motor 11 to make the rotating arm 4 rotate and make the vibration mixing assembly 6 and the adjusting stirring assembly 7 operate. Then, the staff adds various raw materials into the loading hopper 1. The rotating arm 4 drives the first scraping device 8 and the second scraping device 9 to rotate and centralize the internal raw materials to avoid remaining on the inner wall.

[0055] The drive motor 11 drives the main shaft to rotate. The main shaft drives the rotating arm 4 to rotate. The rotating arm 4 drives the transmission gear 607 to revolve around the fixed gear ring 601 through the rotating shaft, causing the transmission gear 607 to rotate on its own axis. The transmission gear 607 drives the first synchronous wheel 604 to rotate. The first synchronous wheel 604 drives the second synchronous wheel 606 to rotate through the synchronous belt 605. The second synchronous wheel 606 drives the rotating shaft 608 to rotate. The rotating shaft 608 drives the rotating disc 611 and the connecting frame 612 to rotate. The connecting frame 612 drives the vibrating roller 602 to rotate around the rotating shaft 608. Cooperating with the rotation of the rotating arm 4, the mixing and stirring of the raw materials are realized. During this process, the connecting frame 612 drives the deflecting shaft 613 to rotate. The deflecting shaft 613 drives the driving gear 610 to revolve on the driving gear ring 609, causing the driving gear 610 to rotate on its own axis. The driving gear 610 drives the deflecting shaft 613 to rotate. The deflecting shaft 613 drives the electric push rod 617, the connecting plate 616, the connecting rod 615 and the counterweight 614 to perform eccentric rotation, causing the vibrating roller 602 to vibrate, so as to vibrate and mix the raw materials. At the same time, the electric push rod 617 drives the connecting plate 616, the connecting rod 615 and the counterweight 614 to move to one side, changing the positions of the counterweight 614 and the deflecting shaft 613, and adjusting the vibration effect of the raw materials by changing the vibration frequency.

[0056] During this process, the rotating shaft 608 drives the rotating disc 611 to rotate. The rotating disc 611 drives the sliding rod 708 to rotate. The sliding rod 708 drives the pressing wheel 706 to rotate, causing the pressing wheel 706 to periodically contact the pressing block 705. The pressing block 705 cooperates with the return spring 707 to drive the sliding rod 708 to move back and forth. The moving rod drives the connecting rod 709 to move back and forth. The connecting rod 709 drives the rotating part 710 to move back and forth. The rotating part 710 drives the connecting shaft 704 and the stirring blade 701 to swing back and forth. The rotating arm 4 drives the rotating shaft 608 to rotate, and the rotating shaft 608 can rotate on its own axis, enabling the stirring blade 701 to mix and stir the raw materials.

[0057] After the mixing of the raw materials is completed, the staff starts the adjustment motor 305. The adjustment motor 305 drives the adjustment lead screw 302 to rotate. The adjustment lead screw 302 cooperates with the fixed slide bar 303 to drive the closing plate 301 to move to one side, opening the feeding chute. The mixed finished product is discharged through the feeding chute and the discharge guiding hopper 306. During this process, the rotating arm 4 drives the first scraper 8 and the second scraper 9 to scrape the finished product to assist in discharging.

[0058] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A mixing device for producing reinforced concrete poles, including a loading hopper (1), characterized in that, Feeding hoppers (1) are provided with blanking components (3) on both sides. A fixed column (5) is connected inside the feeding hopper (1). A rotating arm (4) is rotatably connected to the top of the fixed column (5). Vibration mixing components (6) and adjusting stirring components (7) are provided on both sides of the rotating arm (4). The vibration mixing component (6) includes two symmetrically arranged rotating shafts (608). A cavity is formed inside the rotating arm (4). The rotating shafts (608) are rotatably connected inside the cavity. A rotating disc (611) is connected to the outer surface of the rotating shafts (608). One end of the rotating shaft (608) extends to the other side of the rotating disc (611) and is connected with a connecting frame (612). Vibration rollers (602) are connected to both sides of the connecting frame (612). Deflection shafts (613) are rotatably connected to both sides of the bottom of the rotating disc (611). One end of the deflection shaft (613) extends into the vibration roller (602). A plurality of weight blocks (614) with adjustable positions are arranged on one side of the deflection shaft (613) located inside the vibration roller (602). The rotating shaft (608) drives the vibration roller (602) to rotate through the connecting frame (612) to mix the concrete raw materials. At the same time, the deflection shaft (613) drives the weight block (614) to perform an eccentric motion and drives the vibration roller (602) to vibrate.

2. The mixing device for producing reinforced concrete poles according to claim 1, characterized in that, A plurality of electric push rods (617) distributed in a linear array are connected to one side of the deflection shaft (613) located inside the vibration roller (602). The other ends of the plurality of electric push rods (617) are connected to the same connecting plate (616). A plurality of connecting rods (615) distributed in a linear array are connected to one side of the connecting plate (616). The ends of the connecting rods (615) far from the connecting plate (616) are connected to one side of the weight block (614). A plurality of driving bumps (603) distributed in a circular array are connected to the outer surface of the vibration roller (602).

3. A mixing device for producing reinforced concrete poles according to claim 1, characterized in that, Two symmetrically arranged rotating grooves are formed at the bottom of the rotating arm (4). The rotating disc (611) is rotatably connected inside the rotating grooves. A driving gear ring (609) is connected to the bottom of the inner wall of the cavity. One side of the deflection shaft (613) far from the vibration roller (602) extends into the cavity and is connected with a driving gear (610). The driving gear (610) is meshed with the driving gear ring (609).

4. A mixing device for producing reinforced concrete poles according to claim 1, characterized in that, One end of the fixed column (5) extends into the rotating arm (4) and is connected with a fixed gear ring (601). Transmission gears (607) are meshed with both sides of the fixed gear ring (601). A rotating shaft is connected inside the transmission gear (607). The rotating shaft is rotatably connected inside the cavity. A first synchronous pulley (604) is connected to the outer surface of the rotating shaft (608). A second synchronous pulley (606) is connected to the outer surface of the rotating shaft (608). A synchronous belt (605) is connected between the first synchronous pulley (604) and the second synchronous pulley (606).

5. A mixing device for producing reinforced concrete poles according to claim 1, characterized in that, The described adjustment stirring assembly (7) includes two symmetrically arranged fixing frames (703). One side of the fixing frame (703) is connected to one side of the connecting frame (612). A rotating member (710) is hinged to the bottom of the fixing frame (703). A connecting shaft (704) is connected to the bottom of the rotating member (710). A plurality of stirring blades (701) distributed in a circumferential array are connected to the outer surface of the connecting shaft (704).

6. A mixing device for producing reinforced concrete poles according to claim 5, characterized in that, Two symmetrically arranged sliding rods (708) are slidably connected to the rotating disc (611). One end of the sliding rod (708) extends into the fixing frame (703) and is connected to a hinge seat. One side of the hinge seat is hinged to a connecting rod (709). The other end of the connecting rod (709) is hinged to one side of the top of the rotating member (710).

7. A mixing device for producing reinforced concrete poles according to claim 5, characterized in that, A fixing disc (702) is rotatably connected to the outer surface of the rotating shaft (608). The fixing disc (702) is connected inside the cavity. A plurality of extrusion blocks (705) distributed in a circumferential array are connected to the bottom of the fixing disc (702). The cross-sectional shape of the extrusion block (705) is semi-circular. One end of the sliding rod (708) away from the connecting rod (709) extends to the other side of the rotating disc (611) and is connected to an extrusion wheel (706). The extrusion wheel (706) can periodically contact the extrusion block (705). A return spring (707) is sleeved on the outer surface of the sliding rod (708). The two ends of the return spring (707) are respectively connected to one side of the extrusion wheel (706) and one side of the rotating disc (611).

8. A mixing device for producing reinforced concrete poles according to claim 1, characterized in that, The described feeding component (3) includes a closing plate (301). Feeding grooves are formed on both sides of the loading hopper (1). The closing plate (301) is slidably connected in the feeding grooves. Mounting frames (304) are connected to both sides of the loading hopper (1). An adjusting lead screw (302) is rotatably connected to one side of the mounting frame (304). The adjusting lead screw (302) is in transmission connection with the closing plate (301). An adjusting motor (305) is fixedly installed on one side of the mounting frame (304) through a mounting plate. One end of the adjusting lead screw (302) extends to the other side of the mounting frame (304) and is connected to one end of the output shaft of the adjusting motor (305).

9. The mixing device for producing reinforced concrete poles according to claim 8, characterized in that, Two symmetrically arranged sliding holes are formed on one side of the closing plate (301). A fixed sliding rod (303) is slidably connected in the sliding holes. The other end of the fixed sliding rod (303) is connected to one side of the mounting plate. A discharge guiding hopper (306) is connected to the bottom of the loading hopper (1). The discharge guiding hopper (306) is located directly below the feeding grooves.

10. A mixing device for producing reinforced concrete poles according to claim 1, characterized in that, Support legs (2) are connected to the periphery of the bottom of the loading hopper (1). The same fixing plate (10) is connected between a plurality of support legs (2). A driving motor (11) is fixedly installed on the top of the fixing plate (10). One end of the output shaft of the driving motor (11) is connected to a main shaft. One end of the main shaft penetrates through the fixed column (5) and extends to the inner wall of the cavity. The end of the main shaft away from the driving motor (11) is connected to the top of the inner wall of the cavity. The first scraping device (8) and the second scraping device (9) are respectively connected to both sides of the rotating arm (4).

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