A small prefabricated parts processing and distributing device

Abstract

The present invention discloses a small prefabricated parts processing and distributing device, which relates to the technical field of concrete distributing. The following scheme is proposed, which includes a first support plate, a second support plate is fixedly connected to the top of the first support plate, a feed hopper for concrete feeding is fixedly connected to the side of the second support plate away from the first support plate, and a primary stirring mechanism for stirring concrete is fixedly connected to the inner wall of the feed hopper. The present invention is provided with a first rotating motor, and the rotating rod, the fixed block and the rotating roller can be rotated by the first rotating motor, so that the concrete stirred by the stirring blade can be distributed to stones through the limiting groove on the rotating roller, and when the rotating roller rotates, the cam hits the retractable baffle, and the stones in the limiting groove of the rotating roller are vibrated and fall into the cement forming plate, and the stones in the concrete in the cement forming plate are evenly distributed through the shaking of the shaking plate, which is convenient for making refined prefabricated material cement boards.

Description

Technical Field

[0001] The invention relates to the technical field of concrete distribution, and in particular to a small prefabricated part processing distribution device. Background Art

[0002] The concrete placing boom is the terminal equipment for pumping concrete. Its function is to deliver the concrete pressed by the pump through a pipe to the formwork of the component to be cast. The combined movement of the two-part revolving frame can cover all placing points within the radius of the placing.

[0003] The concrete placing boom is a new product developed to expand the concrete pouring range and improve the mechanization level of pumping construction. It is a supporting equipment for the concrete pump. When connected with the concrete pump, it expands the concrete pumping range and effectively solves the problem of wall pouring and placing materials. It plays an important role in improving construction efficiency and reducing labor intensity.

[0004] When the concrete placing machine in the prior art is discharging, the formed cement board is prone to stone accumulation due to uneven distribution of the discharged stones, resulting in the cement board being not fine enough, and the staff are required to manually disperse the accumulated stones. Therefore, the processing of the refined prefabricated material cement board is relatively inconvenient. Summary of the invention

[0005] (I) Purpose of the invention

[0006] In view of this, the purpose of the present invention is to provide a small prefabricated component processing and distributing device to achieve stone dispersion and facilitate the processing and forming of refined prefabricated material cement boards.

[0007] (II) Technical solution

[0008] In order to achieve the above technical objectives, the present invention provides a small prefabricated parts processing and distributing device:

[0009] The invention relates to a mixing device for mixing concrete, wherein the mixing device is a mixing device for mixing concrete, and the mixing device is a mixing device for mixing concrete. The mixing device is a mixing device for mixing concrete. The mixing device is a mixing device for mixing concrete. The mixing device is a mixing device for mixing concrete. The mixing device is a mixing device for mixing concrete. The mixing device is a mixing device for mixing concrete.

[0010] Preferably, the primary stirring mechanism comprises a limit plate, the outer wall of the limit plate is fixedly connected to the inner wall of the feed hopper, the left and right sides of the limit plate are provided with feed ports for feeding concrete, and the top of the limit plate is provided with a secondary stirring mechanism for stirring concrete.

[0011] Preferably, the secondary stirring mechanism includes a second rotating motor, the bottom of the second rotating motor is fixedly connected to the top of the limit plate, the output end of the second rotating motor is fixedly connected to the stirring blade through a first coupling, the top of the limit plate is fixedly connected to the second protective cover, and the second protective cover is located on the outside of the second rotating motor.

[0012] Preferably, the impact mechanism includes two second support rods, the rear sides of the two second support rods are fixedly connected to the front side of the third support plate, the front sides of the two second support rods are commonly fixedly connected with a cam, and a through hole is opened inside the cam for the rotating rod to rotate.

[0013] Preferably, the primary driving mechanism includes a fourth support plate, the bottom of the fourth support plate is fixedly connected to the top of the first support plate, the top of the fourth support plate is fixedly connected to an eighth support plate, the left and right sides of the top of the eighth support plate are respectively fixedly connected to a first rotating motor, the output ends of the two first rotating motors are respectively fixedly connected to the front end of the rotating rod through a second coupling, a first protective cover is commonly provided on the outer sides of the two first rotating motors, and the bottom of the first protective cover is fixedly connected to the top of the eighth support plate.

[0014] Preferably, the shaking mechanism includes a shaking plate, the top of the shaking plate overlaps the bottom of the cement forming plate, the right side wall of the shaking plate is fixedly connected with a telescopic rod, the end of the telescopic rod away from the shaking plate is fixedly connected with a sixth support plate, the bottom of the sixth support plate is fixedly connected to the top of the first support plate, the left side wall of the shaking plate is provided with a secondary driving mechanism for driving the shaking plate, and the left and right sides of the bottom of the shaking plate are respectively provided with pressure dividing mechanisms for dividing the pressure of the shaking plate.

[0015] Preferably, the secondary driving mechanism includes a vibration motor, the output end of the vibration motor is fixedly connected to the left side wall of the shaking plate through a third coupling, the bottom of the vibration motor is fixedly connected to the seventh support plate, the left side wall of the seventh support plate is fixedly connected to the fifth support plate, and the bottom of the fifth support plate is fixedly connected to the top of the first support plate.

[0016] Preferably, the pressure dividing mechanism includes a sliding groove, the top of the outer wall of the sliding groove is fixedly connected to the bottom of the shaking plate, the inner wall of the sliding groove is slidably connected to a first support rod through the sliding plate, and the bottom of the first support rod is fixedly connected to the top of the first support plate.

[0017] Preferably, a plurality of evenly distributed balls are slidably connected to the bottom of the shaking plate, and the bottoms of the plurality of balls are respectively embedded in the top of the first supporting plate.

[0018] Preferably, a plurality of limiting grooves for distributing stones in concrete are provided on the two rotating rollers along the circumferential direction, the limiting grooves on the outer wall of the same rotating roller are arranged at intervals of different sizes, the limiting grooves above the left rotating roller and the limiting grooves of the right rotating roller are arranged in an alternating size, a concrete discharge pipe for discharging concrete is provided above the feed hopper, the top of the concrete discharge pipe is connected to a feed pipe for conveying concrete, and the plurality of retractable baffles are adjacently spaced at ninety degrees.

[0019] It can be seen from the above technical solutions that the present application has the following beneficial effects:

[0020] 1: The present invention is provided with a first rotating motor, and the rotating rod, the fixed block and the rotating roller can be rotated by the first rotating motor, so that the concrete stirred by the mixing blades can be distributed to stones through the limiting grooves on the rotating roller, and when the rotating roller rotates, the cam hits the retractable baffle plate, and the stones located in the limiting grooves of the rotating roller are vibrated and fall into the cement forming board, and the stones in the concrete in the cement forming board are evenly distributed through the shaking of the shaking plate, which is convenient for making refined prefabricated cement boards.

[0021] 2: The present invention is provided with a vibration motor, which can shake the shaking plate through the vibration motor, and support the shaking plate through the telescopic rod when the shaking plate shakes. In addition, by providing a first support rod, the shaking plate can be supported and pressure-divided through the first support rod, the sliding groove and the ball when the shaking plate shakes left and right. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0023] Figure 1 A front structural schematic diagram of a small prefabricated component processing and distributing device provided by the present invention;

[0024] Figure 2 A schematic diagram of a partial cross-sectional structure of a small preform processing and distributing device provided by the present invention;

[0025] Figure 3 A schematic diagram of the side section structure of a fixed block, a rotating roller, a retractable baffle, a second support rod, and a cam of a small preform processing and distributing device provided by the present invention;

[0026] Figure 4 for Figure 2 A schematic diagram of the enlarged structure of part A;

[0027] Figure 5 for Figure 2 A schematic diagram of the enlarged structure of part B;

[0028] Figure 6 for Figure 2 Schematic diagram of the enlarged structure of part C.

[0029] Description of the drawings: 1. First support plate; 2. Second support plate; 3. Feed hopper; 4. Limit plate; 5. Second rotating motor; 6. Mixing fan blades; 7. Second protective cover; 8. Third support plate; 9. Rotating rod; 10. Fixed block; 11. Rotating roller; 12. Retractable baffle; 13. Second support rod; 14. Cam; 15. Fourth support plate; 16. Eighth support plate; 17. First rotating motor; 18. First protective cover; 19. Ball; 20. Shaking plate; 21. Sixth support plate; 22. Retractable rod; 23. Fifth support plate; 24. Seventh support plate; 25. Vibrating motor; 26. Sliding groove; 27. First support rod; 28. Cement forming plate; 29. ​​Concrete discharge pipe. DETAILED DESCRIPTION

[0030] The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, and use. It should be understood that in all of these figures, the same or similar reference numerals indicate the same or similar parts and features. The various drawings only schematically represent the concepts and principles of the embodiments of the present disclosure, and do not necessarily show the specific dimensions and proportions of the various embodiments of the present disclosure. Specific parts in specific drawings may be exaggerated to illustrate the relevant details or structures of the embodiments of the present disclosure.

[0031] Reference Figure 1-6 :

[0032] Embodiment 1

[0033] A small prefabricated parts processing and distributing device comprises a first support plate 1, a second support plate 2 is fixedly connected to the top of the first support plate 1, a feed hopper 3 for concrete feeding is fixedly connected to the side of the second support plate 2 away from the first support plate 1, a primary stirring mechanism for stirring concrete is fixedly connected to the inner wall of the feed hopper 3, a third support plate 8 is fixedly connected to the rear side of the first support plate 1, a rotating rod 9 is rotatably connected to the left and right sides of the third support plate 8 through a rotating plate, the outer walls of the two rotating rods 9 are respectively fixedly connected to fixed blocks 10, the outer walls of the two fixed blocks 10 are respectively fixedly connected to rotating rollers 11, and the four sides of the inner walls of the two rotating rollers 11 are respectively fixedly connected to retractable baffles 12.

[0034] Impact mechanisms for striking the retractable baffle 12 are respectively provided on the left and right sides of the third support plate 8, a primary driving mechanism for driving the two rotating rods 9 is provided on the top front side of the first support plate 1, two rotating rollers 11 are located below the feed hopper 3, a cement forming plate 28 for collecting concrete is overlapped below the two rotating rollers 11, and a shaking mechanism for shaking the cement forming plate 28 is provided below the cement forming plate 28.

[0035] Specifically, the two rotating rollers 11 are provided with a plurality of limiting grooves for distributing stones in concrete along the circumferential direction. The limiting grooves on the outer wall of the same rotating roller 11 are arranged at intervals of different sizes. The limiting grooves above the left rotating roller 11 and the limiting grooves of the right rotating roller 11 are arranged in an alternating manner. A concrete discharge pipe 29 for discharging concrete is provided above the feed hopper 3. The top of the concrete discharge pipe 29 is connected to a feed pipe for conveying concrete. A plurality of retractable baffles 12 are adjacently spaced at ninety degrees.

[0036] It should be noted that the multiple limiting grooves above the two rotating rollers 11 are of alternating sizes, and the limiting grooves above the two rotating rollers 11 correspond to each other in size. The stones in the concrete fall into the limiting grooves in the rotating roller 11, and during the rotation of the rotating roller 11, the retractable baffle 12 intermittently touches the cam 14.

[0037] Embodiment 2

[0038] A small prefabricated parts processing and distributing device, based on the first embodiment, the primary stirring mechanism includes a limit plate 4, the outer wall of the limit plate 4 is fixedly connected to the inner wall of the feed hopper 3, the left and right sides of the limit plate 4 are provided with feed ports for feeding concrete, and the top of the limit plate 4 is provided with a secondary stirring mechanism for stirring concrete.

[0039] Specifically, the secondary stirring mechanism includes a second rotating motor 5, the bottom of the second rotating motor 5 is fixedly connected to the top of the limiting plate 4, the output end of the second rotating motor 5 is fixedly connected to the stirring blade 6 through a first coupling, and the top of the limiting plate 4 is fixedly connected to the second protective cover 7, and the second protective cover 7 is located on the outside of the second rotating motor 5.

[0040] More specifically, the impact mechanism includes two second support rods 13, the rear sides of the two second support rods 13 are fixedly connected to the front side of the third support plate 8, the front sides of the two second support rods 13 are commonly fixedly connected with a cam 14, and a through hole is opened inside the cam 14 for the rotating rod 9 to rotate.

[0041] In addition, the pressure dividing mechanism includes a sliding groove 26, the top of the outer wall of the sliding groove 26 is fixedly connected to the bottom of the shaking plate 20, the inner wall of the sliding groove 26 is slidably connected to the first support rod 27 through the sliding plate, the bottom of the first support rod 27 is fixedly connected to the top of the first support plate 1, and the bottom of the shaking plate 20 is slidably connected to a plurality of evenly distributed balls 19, and the bottoms of the plurality of balls 19 are respectively embedded in the top of the first support plate 1.

[0042] Furthermore, the primary driving mechanism includes a fourth support plate 15, the bottom of the fourth support plate 15 is fixedly connected to the top of the first support plate 1, the top of the fourth support plate 15 is fixedly connected to an eighth support plate 16, the left and right sides of the top of the eighth support plate 16 are respectively fixedly connected to a first rotating motor 17, the output ends of the two first rotating motors 17 are respectively fixedly connected to the front end of the rotating rod 9 through a second coupling, a first protective cover 18 is commonly provided on the outer sides of the two first rotating motors 17, and the bottom of the first protective cover 18 is fixedly connected to the top of the eighth support plate 16.

[0043] Furthermore, the shaking mechanism includes a shaking plate 20, the top of the shaking plate 20 overlaps the bottom of the cement forming plate 28, the right side wall of the shaking plate 20 is fixedly connected with a telescopic rod 22, the end of the telescopic rod 22 away from the shaking plate 20 is fixedly connected with a sixth support plate 21, the bottom of the sixth support plate 21 is fixedly connected to the top of the first support plate 1, the left side wall of the shaking plate 20 is provided with a secondary driving mechanism for driving the shaking plate 20, and the left and right sides of the bottom of the shaking plate 20 are respectively provided with a pressure dividing mechanism for dividing the pressure of the shaking plate 20.

[0044] More preferably, the secondary driving mechanism includes a vibration motor 25, the output end of the vibration motor 25 is fixedly connected to the left side wall of the shaking plate 20 through a third coupling, the bottom of the vibration motor 25 is fixedly connected to the seventh support plate 24, the left side wall of the seventh support plate 24 is fixedly connected to the fifth support plate 23, and the bottom of the fifth support plate 23 is fixedly connected to the top of the first support plate 1.

[0045] It should be noted that after sufficient stirring, the first rotating motor 17 starts working, thereby driving the rotating rod 9, the fixed block 10 and the first support plate 1 to rotate, and the stones in the concrete fall into the limiting grooves in the rotating roller 11, and during the rotation of the rotating roller 11, the retractable baffle 12 intermittently touches the cam 14, and the stones in the limiting grooves in the rotating roller 11 are vibrated and fall into the cement forming plate 28, and the vibration motor 25 starts working, thereby driving the shaking plate 20 to shake left and right. At this time, the stones in the cement forming plate 28 are evenly distributed.

[0046] Working principle: First, the concrete is discharged into the feed hopper 3 through the concrete discharge pipe 29, and then the second rotating motor 5 above the limit plate 4 starts to work, thereby driving the mixing blades 6 to rotate to mix the concrete with the stones, wherein the second rotating motor 5 is protected by the second protective cover 7 to prevent the second rotating motor 5 from being damaged;

[0047] After sufficient mixing, the first rotating motor 17 starts to work, thereby driving the rotating rod 9, the fixed block 10 and the first supporting plate 1 to rotate, and the stones in the concrete fall into the limiting grooves in the rotating roller 11. During the rotation of the rotating roller 11, the retractable baffle 12 intermittently touches the cam 14, and the stones in the limiting grooves in the rotating roller 11 are vibrated and fall into the cement forming plate 28, and the vibration motor 25 starts to work, thereby driving the shaking plate 20 to shake left and right. At this time, the stones in the cement forming plate 28 are evenly distributed;

[0048] During this process, the telescopic rod 22 is extended and retracted, and the first support rod 27 slides in the sliding groove 26 correspondingly through the sliding plate, and the shaking plate 20 slides on multiple balls 19. During the rotation of the rotating rod 9, the cam 14 is limitedly supported by the third support plate 8 through the second support rod 13.

[0049] The exemplary implementation scheme of the present disclosure is described in detail above with reference to the preferred embodiments. However, it can be understood by those skilled in the art that, without departing from the concept of the present disclosure, various modifications and variations can be made to the above-mentioned specific embodiments, and various technical features and structures proposed in the present disclosure can be combined in various ways without exceeding the protection scope of the present disclosure, which is determined by the attached claims.

Claims

1. A small preform processing and distributing device, comprising a first support plate (1), characterized in that: The top of the first support plate (1) is fixedly connected to a second support plate (2); a side of the second support plate (2) away from the first support plate (1) is fixedly connected to a feed hopper (3) for concrete feeding; an inner wall of the feed hopper (3) is fixedly connected to a primary stirring mechanism for stirring concrete; a rear side of the first support plate (1) is fixedly connected to a third support plate (8); left and right sides of the third support plate (8) are rotatably connected to rotating rods (9) via rotating plates; outer walls of the two rotating rods (9) are respectively fixedly connected to fixed blocks (10); outer walls of the two fixed blocks (10) are respectively fixedly connected to rotating rollers (11); and four sides of the inner walls of the two rotating rollers (11) are respectively fixedly connected to retractable baffles (12); The left and right sides of the third support plate (8) are respectively provided with impact mechanisms for striking the retractable baffle plate (12); the top front side of the first support plate (1) is provided with a primary driving mechanism for driving the two rotating rods (9); the two rotating rollers (11) are located below the feed hopper (3); a cement forming plate (28) for collecting concrete is overlapped below the two rotating rollers (11); and a shaking mechanism for shaking the cement forming plate (28) is provided below the cement forming plate (28); The impact mechanism comprises two second support rods (13), the rear sides of the two second support rods (13) are fixedly connected to the front side of the third support plate (8), the front sides of the two second support rods (13) are commonly fixedly connected to a cam (14), and a through hole is provided inside the cam (14) for the rotating rod (9) to rotate; A plurality of limiting grooves for distributing stones in concrete are provided on the two rotating rollers (11) along the circumferential direction. The limiting grooves on the outer wall of the same rotating roller (11) are arranged at intervals of different sizes. The limiting grooves on the left rotating roller (11) and the limiting grooves on the right rotating roller (11) are arranged in an alternating manner of different sizes. A concrete discharge pipe (29) for discharging concrete is provided above the feed hopper (3). The top of the concrete discharge pipe (29) is connected to a feed pipe for conveying concrete. The plurality of retractable baffles (12) are adjacently spaced at intervals of ninety degrees.

2. A small preform processing and distributing device according to claim 1, characterized in that: The primary stirring mechanism comprises a limit plate (4), the outer wall of the limit plate (4) is fixedly connected to the inner wall of the feed hopper (3), the left and right sides of the limit plate (4) are provided with feed ports for feeding concrete, and the top of the limit plate (4) is provided with a secondary stirring mechanism for stirring concrete.

3. A small preform processing and distributing device according to claim 2, characterized in that: The secondary stirring mechanism comprises a second rotating motor (5), the bottom of the second rotating motor (5) is fixedly connected to the top of the limiting plate (4), the output end of the second rotating motor (5) is fixedly connected to a stirring blade (6) via a first coupling, the top of the limiting plate (4) is fixedly connected to a second protective cover (7), and the second protective cover (7) is located outside the second rotating motor (5).

4. A small preform processing and distributing device according to claim 1, characterized in that: The primary driving mechanism comprises a fourth support plate (15), the bottom of the fourth support plate (15) is fixedly connected to the top of the first support plate (1), the top of the fourth support plate (15) is fixedly connected to an eighth support plate (16), the left and right sides of the top of the eighth support plate (16) are respectively fixedly connected to first rotating motors (17), the output ends of the two first rotating motors (17) are respectively fixedly connected to the front end of the rotating rod (9) through second couplings, the outer sides of the two first rotating motors (17) are commonly provided with a first protective cover (18), and the bottom of the first protective cover (18) is fixedly connected to the top of the eighth support plate (16).

5. The small preform processing and distributing device according to claim 1 is characterized in that: The shaking mechanism comprises a shaking plate (20), the top of the shaking plate (20) overlaps with the bottom of the cement forming plate (28), the right side wall of the shaking plate (20) is fixedly connected with a telescopic rod (22), the end of the telescopic rod (22) away from the shaking plate (20) is fixedly connected with a sixth support plate (21), the bottom of the sixth support plate (21) is fixedly connected with the top of the first support plate (1), the left side wall of the shaking plate (20) is provided with a secondary driving mechanism for driving the shaking plate (20), and the left and right sides of the bottom of the shaking plate (20) are respectively provided with a pressure dividing mechanism for dividing the pressure of the shaking plate (20).

6. A small preform processing and distributing device according to claim 5, characterized in that: The secondary drive mechanism comprises a vibration motor (25), the output end of the vibration motor (25) is fixedly connected to the left side wall of the shaking plate (20) through a third coupling, the bottom of the vibration motor (25) is fixedly connected to the seventh support plate (24), the left side wall of the seventh support plate (24) is fixedly connected to the fifth support plate (23), and the bottom of the fifth support plate (23) is fixedly connected to the top of the first support plate (1).

7. A small preform processing and distributing device according to claim 5, characterized in that: The pressure dividing mechanism comprises a sliding groove (26), the top of the outer wall of the sliding groove (26) is fixedly connected to the bottom of the shaking plate (20), the inner wall of the sliding groove (26) is slidably connected to a first support rod (27) via the sliding plate, and the bottom of the first support rod (27) is fixedly connected to the top of the first support plate (1).

8. The small preform processing and distributing device according to claim 5 is characterized in that: The bottom of the shaking plate (20) is slidably connected to a plurality of evenly distributed balls (19), and the bottoms of the plurality of balls (19) are respectively embedded in the top of the first support plate (1).

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