Concrete distribution processing device

Abstract

The utility model relates to the technical field of concrete distribution processing. The concrete separation treatment device comprises a stirring barrel, a rubber sheet is fixedly arranged at the top of the inner wall of the stirring barrel, a filter screen is arranged on the inner wall of the stirring barrel, the circumferential outer wall of the filter screen is fixedly connected with the inner ring wall of the rubber sheet, the top of the filter screen protrudes upwards to form a conical surface, and a shell assembly is installed on the outer wall of the stirring barrel. And a driving assembly is installed at the top of the shell assembly and connected with the filter screen, a discharging pipe is fixedly arranged at the bottom of the stirring barrel, and a control valve is fixedly arranged on the outer wall of the circumference of the discharging pipe. The motor runs to drive the stirring shaft to rotate, the stirring shaft drives the convex plate to rotate, the convex plate extrudes the convex part in the fixing sleeve, so that the fixing sleeve shakes, the fixing sleeve drives the filter screen to shake, the powdery concrete can be quickly filtered, and the filtering effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete batching treatment, in particular to a concrete batching treatment device. Background Technique

[0002] Concrete is the most widely used building material in civil engineering, generally referring to the general term of engineering composite materials in which aggregate is cemented into a whole by cementitious materials. Among them, common ordinary concrete is a kind of artificial stone made of cement as the cementitious material, sand and stone as the aggregate, and water and other admixtures configured in appropriate proportions, and uniformly stirred, densely formed and cured and hardened.

[0003] In the existing technology, as disclosed in the document with the publication number of CN219381039U, a concrete batching and sieving device is specifically disclosed. In this device in the document, the concrete is poured into the mixing tank through the feed hopper, and the concrete entering the inside of the mixing tank falls onto the top of the filtering circular plate. The filtering circular plate can filter and intercept the non-compliant stones or impurities in the un-stirred granular or powdery concrete materials. However, since the filtering circular plate cannot vibrate, the filtering effect is not good when filtering the granular or powdery concrete materials. For this reason, we propose a concrete batching treatment device. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is that in the prior art, since the filtering circular plate cannot vibrate, the filtering effect is not good when filtering the granular or powdery concrete materials.

[0005] To solve the above technical problem, the utility model provides the following technical solution: a concrete batching treatment device, including a mixing barrel, a rubber sheet is fixedly arranged on the top inner wall of the mixing barrel, a filter screen is arranged on the inner wall of the mixing barrel, the outer circumferential wall of the filter screen is fixedly connected with the inner circumferential wall of the rubber sheet, the top of the filter screen protrudes upward to form a conical surface, an outer shell assembly is installed on the outer wall of the mixing barrel, a driving assembly is installed on the top of the outer shell assembly, and the driving assembly is connected with the filter screen.

[0006] As a preferred scheme of the concrete batching treatment device of the utility model, wherein: a discharge pipe is fixedly arranged at the bottom of the mixing barrel, and a control valve is fixedly arranged on the outer circumferential wall of the discharge pipe.

[0007] As a preferred scheme of the concrete batching treatment device of the utility model, wherein: the outer shell assembly includes a protective sleeve, a plurality of support legs are fixedly arranged on the outer circumferential wall of the protective sleeve, a plurality of discharge holes are arranged at equal intervals in a ring shape at the bottom inner wall of the protective sleeve, a connecting sleeve is fixedly arranged on the inner wall of the protective sleeve, and a mounting cover is fixedly arranged on the top of the connecting sleeve.

[0008] As a preferred embodiment of the concrete batching and processing device of the present utility model, wherein: the inner circumferential wall of the protective sleeve is fixedly connected to the outer wall of the mixing barrel, and the connecting sleeve is located above the mixing barrel.

[0009] As a preferred embodiment of the concrete batching and processing device of the present utility model, wherein: a material guiding ring is fixedly provided on the inner wall of the connecting sleeve. The material guiding ring is of a conical structure, and the narrower port at the bottom of the material guiding ring is arranged downward.

[0010] As a preferred embodiment of the concrete batching and processing device of the present utility model, wherein: the driving assembly includes a mounting frame. The bottom of the mounting frame is fixedly connected to the mounting cover. A feed pipe is fixedly provided on the top of the mounting cover. A hydraulic rod is fixedly provided on the inner wall of the mounting frame. The bottom of the output end of the hydraulic rod is fixedly provided with a connecting disk. A fixed ring is arranged below the connecting disk. A motor is fixedly provided on the inner wall of the fixed ring. A plurality of connecting plates are fixedly provided on the circumferential outer wall of the connecting disk, and the lower ends of the plurality of connecting plates are fixedly connected to the fixed ring.

[0011] As a preferred embodiment of the concrete batching and processing device of the present utility model, wherein: the driving assembly further includes a stirring shaft and a fixed sleeve. The upper end of the stirring shaft is fixedly connected to the output end of the motor. The end of the stirring shaft penetrates through the mounting cover and is slidably connected thereto. A convex plate is fixedly provided on the circumferential outer wall of the stirring shaft;

[0012] A plurality of convex portions are formed by inward protrusion on the inner wall of the fixed sleeve. The inner arc surface of the convex plate is in sliding contact with the inner wall of the fixed sleeve. The outer wall of the fixed sleeve is fixedly connected to the inner wall of the filter screen.

[0013] As a preferred embodiment of the concrete batching and processing device of the present utility model, wherein: a plurality of stirring plates are fixedly provided on the circumferential outer wall of the stirring shaft, and the stirring plates are located inside the mixing barrel.

[0014] Advantages of the present utility model:

[0015] 1. In the present utility model, when the motor operates, it drives the stirring shaft to rotate. The stirring shaft drives the convex plate to rotate, and the convex plate exerts extrusion on the convex portions inside the fixed sleeve, so that the fixed sleeve can be shaken. The fixed sleeve drives the filter screen to shake, thereby quickly filtering the powdered concrete and improving the filtering effect.

[0016] 2. In the present utility model, the granular or powdered concrete materials (such as sand, gravel or cement materials) are put into the mixing barrel through the feed pipe, and the powdered concrete can be concentrated and discharged into the filter screen through the material guiding ring.

[0017] 3. In the present utility model, the hydraulic rod drives the connection plate to move upward. The connection plate drives the fixed ring to move upward through the connection plate, and the fixed ring drives the motor to move upward. The operation of the motor drives the stirring shaft to move upward, and the stirring shaft drives the filter net to move upward. When the filter net moves above the stirring barrel, the stones or impurities that do not meet the standards and accumulate on the top of the filter net will roll down along the rubber sheet into the protective sleeve and be discharged along the discharge holes on the inner wall of the protective sleeve.

[0018] 4. In the present utility model, the operation of the motor drives the stirring shaft to rotate, and the stirring shaft drives the stirring plate to rotate, so as to stir the concrete material inside the stirring barrel and facilitate discharging. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model.

[0020] Figure 2 is a schematic diagram of the partial structure of the present utility model.

[0021] Figure 3 is a schematic diagram of the filter net structure of the present utility model.

[0022] Figure 4 is a schematic diagram of the internal structure of the fixed sleeve of the present utility model.

[0023] Reference numerals: 1, stirring barrel; 2, rubber sheet; 3, filter net; 4, protective sleeve; 5, discharge hole; 6, connecting sleeve; 7, stirring shaft; 8, fixed sleeve; 9, convex part; 10, convex plate; 11, stirring plate; 12, discharge pipe; 13, control valve; 14, guide ring; 15, mounting cover; 16, mounting rack; 17, hydraulic rod; 18, connection plate; 19, fixed ring; 20, motor; 21, connection plate; 22, feed pipe; 23, support leg. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be made with reference to the accompanying drawings of the specification.

[0025] Refer to Figure 1 、 Figure 2 and Figure 3, this embodiment provides a concrete batching and processing device, including a mixing barrel 1. A rubber sheet 2 is fixedly arranged at the top of the inner wall of the mixing barrel 1. A filter screen 3 is arranged on the inner wall of the mixing barrel 1. The outer circumference of the filter screen 3 is fixedly connected to the inner circumference of the rubber sheet 2. The top of the filter screen 3 protrudes upward to form a conical surface. An outer shell assembly is installed on the outer wall of the mixing barrel 1. A driving assembly is installed on the top of the outer shell assembly. The driving assembly is connected to the filter screen 3. A discharge pipe 12 is fixedly arranged at the bottom of the mixing barrel 1. A control valve 13 is fixedly arranged on the outer circumference of the discharge pipe 12. When the motor 20 operates, it drives the stirring shaft 7 to rotate. The stirring shaft 7 drives the convex plate 10 to rotate. The convex plate 10 squeezes the convex part 9 inside the fixed sleeve 8, so that the fixed sleeve 8 can shake. The fixed sleeve 8 drives the filter screen 3 to shake, so as to quickly filter the powdered concrete and improve the filtering effect.

[0026] Referring to Figure 1 and Figure 2 , the outer shell assembly includes a protective sleeve 4. A plurality of support legs 23 are fixedly arranged on the outer circumference of the protective sleeve 4. A plurality of discharge holes 5 are arranged at equal intervals in a ring shape at the bottom of the inner wall of the protective sleeve 4. A connecting sleeve 6 is fixedly arranged on the inner wall of the protective sleeve 4. An installation cover 15 is fixedly arranged at the top of the connecting sleeve 6. The inner circumference of the protective sleeve 4 is fixedly connected to the outer wall of the mixing barrel 1. The connecting sleeve 6 is located above the mixing barrel 1.

[0027] Referring to Figure 2 , a guide ring 14 is fixedly arranged on the inner wall of the connecting sleeve 6. The guide ring 14 is of a conical structure. The bottom of the guide ring 14 with a narrower port is arranged downward. The granular or powdered concrete materials (such as sand and gravel or cement and other materials) are put into the mixing barrel 1 through the feed pipe 22. The powdered concrete can be concentrated and discharged into the filter screen 3 through the guide ring 14.

[0028] Referring to Figure 1 and Figure 2 , the driving assembly includes an installation frame 16. The bottom of the installation frame 16 is fixedly connected to the installation cover 15. The feed pipe 22 is fixedly arranged at the top of the installation cover 15. A hydraulic rod 17 is fixedly arranged on the inner wall of the installation frame 16. The bottom of the output end of the hydraulic rod 17 is fixedly provided with a connecting plate 18. A fixed ring 19 is arranged below the connecting plate 18. A motor 20 is fixedly arranged on the inner wall of the fixed ring 19. A plurality of connecting plates 21 are fixedly arranged on the outer circumference of the connecting plate 18. The lower ends of the plurality of connecting plates 21 are fixedly connected to the fixed ring 19. The hydraulic rod 17 drives the connecting plate 18 to move upward. The connecting plate 18 drives the fixed ring 19 to move upward through the connecting plates 21. The fixed ring 19 drives the motor 20 to move upward. The motor 20 operates to drive the stirring shaft 7 to move upward. The stirring shaft 7 drives the filter screen 3 to move upward. When the filter screen 3 moves above the mixing barrel 1, at this time, the stones or impurities that do not meet the standards accumulated on the top of the filter screen 3 will roll down along the rubber sheet 2 into the protective sleeve 4 and be discharged along the discharge holes 5 on the inner wall of the protective sleeve 4.

[0029] Referring toFigure 2 and Figure 4 The driving assembly further includes a stirring shaft 7 and a fixing sleeve 8. The upper end of the stirring shaft 7 is fixedly connected to the output end of the motor 20. The end of the stirring shaft 7 penetrates through the mounting cover 15 and is slidably connected thereto. A convex plate 10 is fixedly provided on the circumferential outer wall of the stirring shaft 7. A plurality of convex portions 9 are formed by inward protrusion on the inner wall of the fixing sleeve 8. The inner end arc surface of the convex plate 10 is in sliding contact with the inner wall of the fixing sleeve 8. The outer wall of the fixing sleeve 8 is fixedly connected to the inner wall of the filter net 3. A plurality of stirring plates 11 are fixedly provided on the circumferential outer wall of the stirring shaft 7. The stirring plates 11 are located inside the stirring barrel 1. When the motor 20 operates, it drives the stirring shaft 7 to rotate, and drives the stirring plates 11 to rotate through the stirring shaft 7, so as to stir the concrete material inside the stirring barrel 1 and facilitate discharging.

[0030] Working principle: The granular or powdery concrete material (such as sand, gravel or cement and other materials) is put into the stirring barrel 1 through the feed pipe 22. The powdery concrete can be centrally discharged into the filter net 3 through the guide ring 14. When the motor 20 operates, it drives the stirring shaft 7 to rotate, drives the convex plate 10 to rotate through the stirring shaft 7, and generates extrusion on the convex portions 9 inside the fixing sleeve 8 through the convex plate 10, so that the fixing sleeve 8 can be shaken. The filter net 3 is shaken through the fixing sleeve 8, so as to filter the powdery concrete. The filtered concrete material falls into the stirring barrel 1, while the stones or impurities that do not meet the standards accumulate on the top of the filter net 3;

[0031] After filtering, the hydraulic rod 17 drives the connecting plate 18 to move upward. The connecting plate 18 drives the fixing ring 19 to move upward through the connecting plate 21. The motor 20 is driven to move upward through the fixing ring 19. The motor 20 operates to drive the stirring shaft 7 to move upward, and drives the filter net 3 to move upward through the stirring shaft 7. When the filter net 3 moves above the stirring barrel 1, the stones or impurities that do not meet the standards and accumulate on the top of the filter net 3 will roll into the protective sleeve 4 along the rubber sheet 2 and be discharged along the discharge holes 5 on the inner wall of the protective sleeve 4. When discharging, the control valve 13 is opened. The motor 20 operates to drive the stirring shaft 7 to rotate, and drives the stirring plates 11 to rotate through the stirring shaft 7, so as to stir the concrete material inside the stirring barrel 1 and facilitate discharging.

Claims

1. A concrete material distribution and processing device, comprising a mixing barrel (1), characterized in that: A rubber sheet (2) is fixedly arranged on the top of the inner wall of the mixing barrel (1), a filter screen (3) is arranged on the inner wall of the mixing barrel (1), the outer circumferential wall of the filter screen (3) is connected and fixed to the inner wall of the rubber sheet (2), the top of the filter screen (3) is convex upward to form a conical surface, the outer wall of the mixing barrel (1) is installed with a shell component, the top of the shell component is installed with a drive component, and the drive component is connected to the filter screen (3).

2. The concrete material distribution processing device according to claim 1, characterized in that: A discharge pipe (12) is fixedly provided at the bottom of the mixing barrel (1), and a control valve (13) is fixedly provided on the circumferential outer wall of the discharge pipe (12).

3. The concrete material distribution processing device according to claim 1, characterized in that: The housing assembly comprises a protective sleeve (4), a plurality of supporting legs (23) are fixedly arranged on the circumferential outer wall of the protective sleeve (4), a plurality of discharge holes (5) are formed in an annular shape and are evenly spaced at the bottom of the inner wall of the protective sleeve (4), a connecting sleeve (6) is fixedly arranged on the inner wall of the protective sleeve (4), and a mounting cover (15) is fixedly arranged on the top of the connecting sleeve (6).

4. The concrete material distribution processing device according to claim 3, characterized in that: The inner wall of the protective sleeve (4) is connected and fixed to the outer wall of the stirring barrel (1), and the connecting sleeve (6) is located above the stirring barrel (1).

5. The concrete material distribution processing device according to claim 4, characterized in that: A material guide ring (14) is fixedly arranged on the inner wall of the connecting sleeve (6); the material guide ring (14) is located in a conical structure, and a narrower port at the bottom of the material guide ring (14) is arranged downward.

6. The concrete material distribution processing device according to claim 1, characterized in that: The driving assembly comprises a mounting frame (16), the bottom of the mounting frame (16) is connected and fixed to the mounting cover (15), the top of the mounting cover (15) is fixedly provided with a feed pipe (22), the inner wall of the mounting frame (16) is fixedly provided with a hydraulic rod (17), the bottom of the output end of the hydraulic rod (17) is fixedly provided with a connecting plate (18), a fixing ring (19) is provided below the connecting plate (18), a motor (20) is fixedly provided on the inner wall of the fixing ring (19), and a plurality of connecting plates (21) are fixedly provided on the circumferential outer wall of the connecting plate (18), and the lower ends of the plurality of connecting plates (21) are connected and fixedly provided to the fixing ring (19).

7. The concrete material distribution processing device according to claim 1, characterized in that: The driving assembly further comprises a stirring shaft (7) and a fixing sleeve (8), the upper end of the stirring shaft (7) being connected and fixed to the output end of the motor (20), the end of the stirring shaft (7) passing through the mounting cover (15) and being slidably connected thereto, and a convex plate (10) being fixedly provided on the circumferential outer wall of the stirring shaft (7); The inner wall of the fixing sleeve (8) is convexly formed with a plurality of convex portions (9), the inner end arc surface of the convex plate (10) is in sliding contact with the inner wall of the fixing sleeve (8), and the outer wall of the fixing sleeve (8) is connected and fixed to the inner wall of the filter screen (3).

8. The concrete material distribution processing device according to claim 7, characterized in that: A plurality of stirring plates (11) are fixedly provided on the circumferential outer wall of the stirring shaft (7), and the stirring plates (11) are located inside the stirring barrel (1).

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