Automatic feeding device for concrete anti-cracking agent production

Abstract

The utility model discloses an automatic feeding device for concrete anti-cracking agent production, which belongs to the technical field of concrete production and comprises a bearing platform, a stirring barrel is fixedly arranged at the upper end of the bearing platform and is free of a top cover, a stirring component is arranged in the stirring barrel, a discharging component is arranged at the bottom of the stirring barrel, and the discharging component is connected with the bearing platform. A feeding assembly is arranged at the top of the stirrer; the feeding assembly comprises an inclined frame, an inclined conveying belt is arranged in the inclined frame, a plurality of transverse supporting protruding blocks are fixedly arranged on the surface of the conveying belt, the conveying belt is connected with a driving device, a material storage pool is correspondingly arranged at the lower end of the inclined frame, and the lower end of the conveying belt extends into the material storage pool. Through the arrangement of the driving device, the conveying belt and the material storage pool, the procedure that an operator drives a forklift to repeatedly throw concrete slurry into the stirring barrel is omitted, and the workload of the operator is greatly reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete production, and particularly relates to an automatic feeding device for the production of concrete crack resistant agent. Background Art

[0002] A concrete mixer is a mechanical device used to mix cement, sand, gravel and water into concrete mixture, which is widely used on construction sites. Using a mechanized concrete mixer to mix cement can save a large amount of manpower and material resources. The principle of the concrete mixer is to use the repeated cyclic mixing of mixing blades to ultimately achieve the purpose of uniform mixing. When the concrete mixer works, it is necessary to lift cement, sand and gravel into the mixing drum of the vertical concrete mixer. In the prior art, a forklift is used to put the slurry into the mixing drum, and an operator needs to drive the forklift to operate at all times, resulting in a slow working speed. Therefore, an automatic feeding device for concrete mixing is needed to reduce the working intensity of the operator and improve the working efficiency. Summary of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide an automatic feeding device for the production of concrete crack resistant agent, which solves the problems in the above background art.

[0004] The purpose of the utility model is achieved as follows: An automatic feeding device for the production of concrete crack resistant agent, which includes a bearing platform. A mixing drum is fixedly arranged at the upper end of the bearing platform, and the mixing drum has no top cover. A mixing component is arranged inside the mixing drum, a discharging component is arranged at the bottom of the mixing drum, and a feeding component is arranged at the top of the mixing drum. The feeding component includes an inclined frame, an inclined conveyor belt is arranged inside the inclined frame, a plurality of horizontal supporting bumps are fixedly arranged on the surface of the conveyor belt, the conveyor belt is connected with a driving device, a storage tank is correspondingly arranged at the lower end of the inclined frame, and the lower end of the conveyor belt extends into the storage tank. Through the setting of the driving device, the conveyor belt and the storage tank, the procedure of an operator driving a forklift to repeatedly put concrete slurry into the mixing drum is omitted, greatly reducing the workload of the operator. Through the setting of the horizontal supporting bumps, the friction between the slurry and the conveyor belt is increased, making the slurry more stable during the transportation process by the conveyor belt to the mixing drum. When in use, the driving device drives the conveyor belt to move, and the concrete slurry is directly automatically transported from the storage tank into the mixing drum by the conveyor belt for mixing. The slurry transportation speed is faster, greatly improving the working efficiency.

[0005] Further, the stirring assembly includes a first motor fixedly arranged on the lower surface of the bearing platform with its output shaft extending axially upward. A rotating shaft is arranged inside the stirring barrel. The lower end of the rotating shaft is connected to the first motor, and a cross bar and a longitudinal bar are fixedly arranged at the upper end of the rotating shaft. The cross bar and the longitudinal bar are perpendicular to each other, and the length of the cross bar is greater than that of the longitudinal bar. Deep homogenizing assemblies are fixedly arranged at both ends of the cross bar, and shallow homogenizing assemblies are fixedly arranged at both ends of the longitudinal bar. During use, the first motor is started to drive the rotating shaft to rotate. The rotation of the rotating shaft drives the cross bar and the longitudinal bar to rotate synchronously. At the same time, the cross bar and the longitudinal bar drive the deep homogenizing assemblies and the shallow homogenizing assemblies to stir the mud put into the inside of the stirring barrel.

[0006] Further, the deep homogenizing assembly includes a deep vertical rod perpendicularly and fixedly connected to the end of the cross bar and extending into the inside of the stirring barrel. A deep rotating seat is rotatably sleeved at the lower end of the deep vertical rod, and a plurality of deep crushing rods are fixedly connected to the peripheral outer wall of the deep rotating seat. The shallow homogenizing assembly includes a shallow vertical rod perpendicularly and fixedly connected to the end of the longitudinal bar and extending into the inside of the stirring barrel. A shallow rotating seat is rotatably sleeved at the lower end of the shallow vertical rod, and a plurality of shallow crushing rods are fixedly connected to the peripheral outer wall of the shallow rotating seat. During use, the deep vertical rod and the deep crushing rods stir and homogenize the mud at a relatively deep position inside the stirring barrel, and the shallow vertical rod and the shallow crushing rods stir and homogenize the mud at a relatively shallow position inside the stirring barrel.

[0007] Further, the driving device includes a bearing plate fixedly arranged at the upper end of the stirring barrel. A second motor is fixedly arranged on the upper surface of the bearing plate. The conveyor belt is an endless belt, and a driving shaft and a driven shaft are arranged inside the conveyor belt. One end of the driving shaft is connected to the output shaft of the second motor. During use, after the second motor is started, it drives the driving shaft to rotate. The driving shaft drives the conveyor belt to move, and the mud in the storage tank is conveyed into the inside of the stirring barrel through the conveyor belt.

[0008] Further, support legs for supporting the bearing platform are arranged below the bearing platform.

[0009] Advantages of the present utility model: Through the arrangement of the driving device, conveyor belt and storage tank, the procedure of operators driving forklifts to repeatedly put concrete slurry into the mixing barrel is omitted, greatly reducing the workload of the operators. Through the arrangement of the horizontal supporting bumps, the friction between the slurry and the conveyor belt is increased, making the slurry more stable during the transportation process by the conveyor belt to the mixing barrel. During use, the driving device drives the conveyor belt to move, and the concrete slurry is directly and automatically transported by the conveyor belt from the inside of the storage tank to the inside of the mixing barrel for mixing. The slurry transportation speed is faster, greatly improving the work efficiency. When the first motor is started, the rotating shaft rotates. The rotation of the rotating shaft drives the cross bar and the longitudinal bar to rotate synchronously. At the same time, the cross bar and the longitudinal bar drive the deep mixing component and the shallow mixing component to mix the slurry put into the mixing barrel. The deep vertical rod and the deep crushing rod mix the slurry at a deeper position inside the mixing barrel evenly, and the shallow vertical rod and the shallow crushing rod mix the slurry at a shallower position inside the mixing barrel evenly. After the second motor is started, it drives the driving shaft to rotate. The driving shaft drives the transmission belt to move, and the slurry inside the storage tank is transported to the inside of the mixing barrel through the conveyor belt, realizing automatic feeding. Description of the Drawings

[0010] Figure 1 is the front view structural schematic diagram of the present utility model;

[0011] Figure 2 is the top view structural schematic diagram of the present utility model;

[0012] Figure 3 is the left top view three-dimensional structural schematic diagram of the present utility model;

[0013] Figure 4 is of the present utility model Figure 3 enlarged view of A therein;

[0014] Figure 5 is the right top view three-dimensional structural schematic diagram of the present utility model.

[0015] In the figure: 1, bearing platform; 2, mixing barrel; 3, discharging component; 4, inclined frame; 5, conveyor belt; 6, horizontal supporting bump; 7, storage tank; 8, first motor; 9, rotating shaft; 10, cross bar; 11, longitudinal bar; 12, deep vertical rod; 13, deep crushing rod; 14, shallow vertical rod; 15, shallow crushing rod; 16, bearing plate; 17, second motor; 18, support leg. Specific Embodiments

[0016] The following further describes the present utility model in detail with reference to the drawings. It should be noted that all the orientation words such as up and down, front and back, left and right that appear in the present utility model are orientation words made with Figure 1 as the reference drawing, and all the orientation words do not limit the present utility model, but are only for more clearly explaining and interpreting the present utility model. Embodiment

[0017] As shown Figure 1-5 in the figure, this embodiment discloses an automatic feeding device for the production of concrete crack resistance agent, which includes a bearing platform 1. A stirring barrel 2 is fixedly arranged at the upper end of the bearing platform 1, and the stirring barrel 2 has no top cover. A stirring component is arranged inside the stirring barrel 2, a discharging component 3 is arranged at the bottom of the stirring barrel 2, and a feeding component is arranged at the top of the stirring barrel. The feeding component includes an inclined frame 4. An inclined conveyor belt 5 is arranged inside the inclined frame 4. A plurality of horizontal supporting bumps 6 are fixedly arranged on the surface of the conveyor belt 5. The conveyor belt 5 is connected with a driving device. A storage tank 7 is correspondingly arranged at the lower end of the inclined frame 4, and the lower end of the conveyor belt 5 extends into the storage tank 7. Through the arrangement of the driving device, the conveyor belt 5 and the storage tank 7, the procedure of the operator driving a forklift to repeatedly put the concrete slurry into the stirring barrel 2 is omitted, greatly reducing the workload of the operator. Through the arrangement of the horizontal supporting bumps 6, the friction between the slurry and the conveyor belt 5 is increased, making the slurry more stable during the transportation process through the conveyor belt 5 to the stirring barrel 2. When in use, the driving device drives the conveyor belt 5 to move, and the concrete slurry is directly and automatically transported from the inside of the storage tank 7 to the inside of the stirring barrel 2 by the conveyor belt 5 for stirring. The slurry transportation speed is faster, greatly improving the work efficiency. Embodiment

[0018] As shown Figure 1-5 in the figure, this embodiment discloses an automatic feeding device for the production of concrete crack resistance agent, which includes a bearing platform 1. A stirring barrel 2 is fixedly arranged at the upper end of the bearing platform 1, and the stirring barrel 2 has no top cover. A stirring component is arranged inside the stirring barrel 2, a discharging component 3 is arranged at the bottom of the stirring barrel 2, and a feeding component is arranged at the top of the stirring barrel. The feeding component includes an inclined frame 4. An inclined conveyor belt 5 is arranged inside the inclined frame 4. A plurality of horizontal supporting bumps 6 are fixedly arranged on the surface of the conveyor belt 5. The conveyor belt 5 is connected with a driving device. A storage tank 7 is correspondingly arranged at the lower end of the inclined frame 4, and the lower end of the conveyor belt 5 extends into the storage tank 7. Through the arrangement of the driving device, the conveyor belt 5 and the storage tank 7, the procedure of the operator driving a forklift to repeatedly put the concrete slurry into the stirring barrel 2 is omitted, greatly reducing the workload of the operator. Through the arrangement of the horizontal supporting bumps 6, the friction between the slurry and the conveyor belt 5 is increased, making the slurry more stable during the transportation process through the conveyor belt 5 to the stirring barrel 2. When in use, the driving device drives the conveyor belt 5 to move, and the concrete slurry is directly and automatically transported from the inside of the storage tank 7 to the inside of the stirring barrel 2 by the conveyor belt 5 for stirring. The slurry transportation speed is faster, greatly improving the work efficiency.

[0019] For better effect, the stirring assembly includes a first motor 8 fixedly arranged on the lower surface of the carrier table 1 with its output shaft extending axially upward. A rotating shaft 9 is arranged inside the stirring barrel 2. The lower end of the rotating shaft 9 is connected to the first motor 8, and the upper end of the rotating shaft 9 is fixedly connected with a cross bar 10 and a longitudinal bar 11, and the cross bar 10 and the longitudinal bar 11 are perpendicular to each other. The length of the cross bar 10 is greater than the length of the longitudinal bar 11. Deep uniform components are fixedly arranged at both ends of the cross bar 10, and shallow uniform components are fixedly arranged at both ends of the longitudinal bar 11. During use, the first motor 8 is started to drive the rotating shaft 9 to rotate. The rotating shaft 9 rotates to drive the cross bar 10 and the longitudinal bar 11 to rotate synchronously. At the same time, the cross bar 10 and the longitudinal bar 11 drive the deep uniform components and the shallow uniform components to stir the slurry put into the interior of the stirring barrel 2.

[0020] For better effect, the deep uniform component includes a deep vertical rod 12 fixedly connected perpendicularly to the end of the cross bar 10 and extending into the interior of the stirring barrel 2. A deep rotating seat is rotatably sleeved at the lower end of the deep vertical rod 12, and a plurality of deep crushing rods 13 are fixedly connected to the outer circumferential wall of the deep rotating seat. The shallow uniform component includes a shallow vertical rod 14 fixedly connected perpendicularly to the end of the longitudinal bar 11 and extending into the interior of the stirring barrel 2. A shallow rotating seat is rotatably sleeved at the lower end of the shallow vertical rod 14, and a plurality of shallow crushing rods 15 are fixedly connected to the outer circumferential wall of the shallow rotating seat. During use, the deep vertical rod 12 and the deep crushing rods 13 stir the slurry at a deeper position inside the stirring barrel 2 evenly, and the shallow vertical rod 14 and the shallow crushing rods 15 stir the slurry at a shallower position inside the stirring barrel 2 evenly. Embodiment

[0021] As Figure 1-5 shown, this embodiment discloses an automatic feeding device for the production of concrete crack resistance agent, which includes a carrier table 1. A stirring barrel 2 is fixedly arranged at the upper end of the carrier table 1, and the stirring barrel 2 has no top cover. A stirring assembly is arranged inside the stirring barrel 2, a discharging assembly 3 is arranged at the bottom of the stirring barrel 2, and a feeding assembly is arranged at the top of the stirring. The feeding assembly includes an inclined frame 4. An inclined conveyor belt 5 is arranged inside the inclined frame 4. A plurality of horizontal supporting bumps 6 are fixedly arranged on the surface of the conveyor belt 5. The conveyor belt 5 is connected with a driving device. A storage tank 7 is correspondingly arranged at the lower end of the inclined frame 4, and the lower end of the conveyor belt 5 extends into the interior of the storage tank 7. Through the arrangement of the driving device, the conveyor belt 5 and the storage tank 7, the procedure of the operator driving a forklift to repeatedly put the concrete slurry into the interior of the stirring barrel 2 is omitted, greatly reducing the workload of the operator. Through the arrangement of the horizontal supporting bumps 6, the friction between the slurry and the conveyor belt 5 is increased, making the slurry more stable during the transportation by the conveyor belt 5 to the stirring barrel 2. During use, the driving device drives the conveyor belt 5 to move, and the concrete slurry is directly transported automatically by the conveyor belt 5 from the interior of the storage tank 7 to the interior of the stirring barrel 2 for stirring. The slurry transportation speed is faster, greatly improving the working efficiency.

[0022] For better effect, the stirring assembly includes a first motor 8 fixedly arranged on the lower surface of the bearing platform 1 with its output shaft extending axially upward. A rotating shaft 9 is arranged inside the stirring barrel 2. The lower end of the rotating shaft 9 is connected to the first motor 8. The upper end of the rotating shaft 9 is fixedly connected with a cross bar 10 and a longitudinal bar 11, and the cross bar 10 and the longitudinal bar 11 are perpendicular to each other. The length of the cross bar 10 is greater than the length of the longitudinal bar 11. Deep leveling assemblies are fixedly arranged at both ends of the cross bar 10, and shallow leveling assemblies are fixedly arranged at both ends of the longitudinal bar 11. During use, the first motor 8 is started to drive the rotating shaft 9 to rotate. The rotating shaft 9 rotates to drive the cross bar 10 and the longitudinal bar 11 to rotate synchronously. At the same time, the cross bar 10 and the longitudinal bar 11 drive the deep leveling assemblies and the shallow leveling assemblies to stir the slurry put into the inside of the stirring barrel 2.

[0023] For better effect, the deep leveling assembly includes a deep vertical rod 12 fixedly connected perpendicularly to the end of the cross bar 10 and extending into the inside of the stirring barrel 2. The lower end of the deep vertical rod 12 is rotatably sleeved with a deep rotating seat. A plurality of deep crushing rods 13 are fixedly connected to the circumferential outer wall of the deep rotating seat. The shallow leveling assembly includes a shallow vertical rod 14 fixedly connected perpendicularly to the end of the longitudinal bar 11 and extending into the inside of the stirring barrel 2. The lower end of the shallow vertical rod 14 is rotatably sleeved with a shallow rotating seat. A plurality of shallow crushing rods 15 are fixedly connected to the circumferential outer wall of the shallow rotating seat. During use, the deep vertical rod 12 and the deep crushing rods 13 stir and level the slurry at a relatively deep position inside the stirring barrel 2, and the shallow vertical rod 14 and the shallow crushing rods 15 stir and level the slurry at a relatively shallow position inside the stirring barrel 2.

[0024] For better effect, the driving device includes a bearing plate 16 fixedly arranged at the upper end of the stirring barrel 2. A second motor 17 is fixedly arranged on the upper surface of the bearing plate 16. The conveyor belt 5 is an endless belt. A driving shaft and a driven shaft are arranged inside the conveyor belt 5. One end of the driving shaft is connected to the output shaft of the second motor 17. During use, after the second motor 17 is started, it drives the driving shaft to rotate. The driving shaft drives the conveyor belt to move, and the slurry in the storage tank 7 is conveyed into the inside of the stirring barrel 2 through the conveyor belt 5.

[0025] For better effect, support legs 18 for supporting the bearing platform 1 are arranged below the bearing platform 1.

[0026] The above is only the 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 its concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. An automatic feeding device for the production of concrete crack resistance agent, including a bearing platform, characterized in that: A stirring barrel is fixedly arranged at the upper end of the bearing table, and the stirring barrel has no top cover. A stirring assembly is arranged inside the stirring barrel, a discharging assembly is arranged at the bottom of the stirring barrel, and a feeding assembly is arranged at the top of the stirring barrel. The feeding assembly includes an inclined frame, an inclined conveyor belt is arranged inside the inclined frame, a plurality of horizontal supporting bumps are fixedly arranged on the surface of the conveyor belt, the conveyor belt is connected with a driving device, a storage tank is correspondingly arranged at the lower end of the inclined frame, and the lower end of the conveyor belt extends into the storage tank.

2. The automatic feeding device for the production of concrete crack resistance agent according to claim 1, characterized in that: The stirring assembly includes a first motor fixedly arranged on the lower surface of the bearing table and with an output shaft extending axially upward. A rotating shaft is arranged inside the stirring barrel, the lower end of the rotating shaft is connected with the first motor, a cross bar and a longitudinal bar are fixedly arranged at the upper end of the rotating shaft, and the cross bar and the longitudinal bar are perpendicular to each other. The length of the cross bar is greater than the length of the longitudinal bar. Deep uniform components are fixedly arranged at both ends of the cross bar, and shallow uniform components are fixedly arranged at both ends of the longitudinal bar.

3. The automatic feeding device for the production of concrete crack resistance agent according to claim 2, characterized in that: The deep uniform component includes a deep vertical rod perpendicularly and fixedly connected to the end of the cross bar and extending into the stirring barrel. A deep rotating seat is rotatably sleeved at the lower end of the deep vertical rod, and a plurality of deep crushing rods are fixedly connected to the outer circumferential wall of the deep rotating seat.

4. The automatic feeding device for the production of concrete crack resistance agent according to claim 2, characterized in that: The shallow uniform component includes a shallow vertical rod perpendicularly and fixedly connected to the end of the longitudinal bar and extending into the stirring barrel. A shallow rotating seat is rotatably sleeved at the lower end of the shallow vertical rod, and a plurality of shallow crushing rods are fixedly connected to the outer circumferential wall of the shallow rotating seat.

5. The automatic feeding device for the production of concrete crack resistance agent according to claim 1, characterized in that: The driving device includes a bearing plate fixedly arranged at the upper end of the stirring barrel, and a second motor is fixedly arranged on the upper surface of the bearing plate. The conveyor belt is an endless belt, a driving shaft and a driven shaft are arranged inside the conveyor belt, and one end of the driving shaft is connected with the output shaft of the second motor.

6. The automatic feeding device for the production of concrete crack resistance agent according to claim 1, characterized in that: Support legs for supporting the bearing table are arranged below the bearing table.

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