Concrete conveying belt anti-adhesion structure

Abstract

The utility model discloses an anti-adhesion structure of a concrete conveyor belt, which relates to the technical field of concrete conveyor belts, and comprises a material collecting bin, the front end of the top of the material collecting bin is in through connection with a feed port, the bottom of the right end of the material collecting bin is in through connection with a discharge port, and the axis position in the material collecting bin is rotatably connected with a power shaft. The outer surface of the power shaft is fixedly connected with a feeding piece inside the collecting bin, the right end of the power shaft is fixedly connected with a power wheel outside the collecting bin, and the outer surface of the power wheel is meshed with a toothed belt. The concrete conveying belt cleaning device is reasonable in design structure, the driving motor drives the toothed belt to rotate, the toothed belt drives the power wheel to rotate, the power wheel drives the power shaft to rotate, the power shaft drives the feeding piece to rotate, the feeding piece scrapes concrete adhering to the surface of a concrete conveying belt, and the collecting plate conducts secondary cleaning on the surface of the rotating concrete conveying belt. The cleaned concrete falls into the material collecting bin, the feeding piece drives the concrete to move to the discharging port in a concentrated mode, and the concrete cleaning device has the advantage of being convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete conveyor belts, in particular to an anti-adhesion structure for concrete conveyor belts. Background Art

[0002] Concrete is a general term for composite materials that are made of gel material, aggregate and water in appropriate proportions and then hardened after a certain period of time. It is the most widely used artificial civil construction material in the world. Concrete has high hardness, a wide source of raw materials and low cost. It is widely used in structures such as houses, roads, and military projects. Concrete can be divided into heavy concrete, ordinary concrete, and lightweight concrete according to its apparent density.

[0003] After the concrete conveyor belt conveys concrete, the dust remaining on the surface of the conveyor belt tends to accumulate on the conveyor belt. If it is not cleaned for a long time, it will not only affect the normal transportation of concrete, but also easily generate dust. The existing cleaning method is to use a water pipe to flush, but if the conveyor belt is not dried in time, more concrete will accumulate and the cost of use will increase. To this end, we provide a concrete conveyor belt anti-adhesion structure to solve the above problems. Utility Model Content

[0004] 1) Technical issues solved

[0005] The utility model aims to make up for the deficiencies of the prior art and provides an anti-adhesion structure for a concrete conveyor belt.

[0006] 2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete conveyor belt anti-adhesion structure comprises an aggregate bin, the top front end of the aggregate bin is through-connected with a feed inlet, the right bottom end of the aggregate bin is through-connected with a discharge outlet, the inner axial position of the aggregate bin is rotatably connected with a power shaft, the outer surface of the power shaft is located inside the aggregate bin and is fixedly connected with a feeding sheet, the right end of the power shaft is located outside the aggregate bin and is fixedly connected with a power wheel, the outer surface of the power wheel is meshed with a toothed belt, the inside of the toothed belt is located outside the aggregate bin and is meshed with a driving motor, the outer surface of the top of the rear end of the aggregate bin is slidably connected with a collecting plate, the rear bottom of the collecting plate is fixedly connected with a moving plate, the bottom end of the moving plate is array-connected with a buffer rod, and a buffer spring is sleeved between the outer surface of the buffer rod and the rear side wall of the aggregate bin, the left and right side walls of the aggregate bin are fixedly connected with a support frame, the front and rear ends of the top of the support frame are fixedly connected with a guide rod, the outer surface of the guide rod is located above the support frame and is slidably connected with a connecting plate, the bottom of the connecting plate is located inside the support frame and is fixedly connected with an adjusting rod, and the outer surface of the adjusting rod is located at the bottom wall of the support frame and is rotatably connected with an adjusting ring.

[0008] Furthermore, an opening is provided at the top of the material collecting bin, and a feeding piece is arranged in a spiral shape. The feeding piece is slidably connected to the inner wall of the material collecting bin, and the feeding piece extends out of the top of the material collecting bin.

[0009] Furthermore, the front end of the driving motor is meshed with a toothed belt through a gear, and the outer wall of the driving motor is connected to the outer wall of the aggregate bin through a bracket.

[0010] Furthermore, a slide groove engaged with a collecting plate is provided on the inner wall at the rear end of the collecting bin, and the top of the collecting plate is arranged in a triangular shape.

[0011] Furthermore, the movable plate and the collecting plate are arranged in an "h" shape, and the movable plate is slidably connected to the outer wall of the collecting bin.

[0012] Furthermore, the rear side wall of the aggregate bin is slidably connected to the buffer rod by setting a limit plate, the connecting plate is connected to the external fixing mechanism, the outer surface of the adjusting rod is provided with a thread, the adjusting ring is rotatably connected to the bottom wall of the support frame, and the inner wall of the adjusting ring is provided with a threaded groove that engages with the outer wall of the adjusting rod.

[0013] III) Beneficial effects:

[0014] Compared with the prior art, the concrete conveyor belt anti-adhesion structure has the following beneficial effects:

[0015] 1. The utility model drives the toothed belt to rotate through a driving motor, the toothed belt drives the power wheel to rotate, the power wheel drives the power shaft to rotate, the power shaft drives the feeding piece to rotate, the feeding piece scrapes the concrete adhered to the surface of the concrete conveyor belt, the collecting plate performs secondary cleaning on the surface of the rotating concrete conveyor belt, the cleaned concrete falls into the collecting bin, the feeding piece drives the concrete to move to the discharge port in a concentrated manner, solves the problem of the existing cleaning method of using a water pipe for flushing, if the conveyor belt is not dried in time, more concrete will be accumulated, resulting in increased use costs, and has the advantage of being easy to clean.

[0016] 2. The utility model is connected to an external fixing mechanism through a connecting plate. The rotating adjusting ring drives the adjusting rod to move, the adjusting rod drives the supporting frame to move, the supporting frame drives the collecting bin to move, the collecting bin drives the feeding sheet to approach the surface of the concrete conveyor belt, and at the same time, the collecting plate is tightly attached to the surface of the concrete conveyor belt under the action of the buffer spring, which has the advantage of easy installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the positive triaxial measurement of the utility model;

[0018] Figure 2 This is a schematic diagram of the adjustment ring of the utility model;

[0019] Figure 3 This is a schematic diagram of the feeding sheet of the utility model;

[0020] Figure 4 It is a schematic diagram of the collecting plate of the utility model.

[0021] In the figure: 1. Aggregate bin; 2. Feed port; 3. Discharge port; 4. Power shaft; 5. Feed sheet; 6. Power wheel; 7. Toothed belt; 8. Drive motor; 9. Collecting plate; 10. Moving plate; 11. Buffer rod; 12. Buffer spring; 13. Support frame; 14. Guide rod; 15. Connecting plate; 16. Adjusting rod; 17. Adjusting ring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1-4As shown, the utility model provides a technical solution: a concrete conveyor belt anti-adhesion structure, including an aggregate bin 1, an opening is opened at the top of the aggregate bin 1, a feed port 2 is connected through the front end of the top of the aggregate bin 1, a discharge port 3 is connected through the bottom of the right end of the aggregate bin 1, a power shaft 4 is rotatably connected to the axial position inside the aggregate bin 1, the outer surface of the power shaft 4 is located inside the aggregate bin 1 and is fixedly connected to a feeding piece 5, the feeding piece 5 is spirally arranged, and the feeding piece 5 is slidably connected to the inner wall of the aggregate bin 1, and the arrangement of the feeding piece 5 facilitates the movement of conveying concrete, the feeding piece 5 extends out of the top of the aggregate bin 1, the right end of the power shaft 4 is located outside the aggregate bin 1 and is fixedly connected to a power wheel 6, the outer surface of the power wheel 6 is meshed with a toothed belt 7, and the inside of the toothed belt 7 is located outside the aggregate bin 1 The front end of the driving motor 8 is meshed with the toothed belt 7 through a gear. The outer wall of the driving motor 8 is connected to the outer wall of the collecting bin 1 through a bracket. The outer surface of the top of the rear end of the collecting bin 1 is slidably connected with a collecting plate 9. The inner wall of the rear end of the collecting bin 1 is provided with a slide groove meshed with the collecting plate 9. The top of the collecting plate 9 is set in a triangular shape. The setting of the collecting plate 9 is convenient for more thorough cleaning of the conveyor belt surface. The driving motor 8 drives the toothed belt 7 to rotate, the toothed belt 7 drives the power wheel 6 to rotate, the power wheel 6 drives the power shaft 4 to rotate, the power shaft 4 drives the feeding piece 5 to rotate, the feeding piece 5 scrapes the concrete adhered to the surface of the concrete conveyor belt, the collecting plate 9 performs secondary cleaning on the surface of the rotating concrete conveyor belt, and the cleaned concrete falls into the collecting bin 1. 5 drives the concrete to move to the discharge port 3 in a centralized manner. A movable plate 10 is fixedly connected to the bottom of the rear end of the collecting plate 9. The movable plate 10 and the collecting plate 9 are arranged in an "h" shape. The movable plate 10 is slidably connected to the outer wall of the collecting bin 1. The bottom end of the movable plate 10 is connected to a buffer rod 11 in an array. The rear side wall of the collecting bin 1 is slidably connected to the buffer rod 11 by setting a limit plate. A buffer spring 12 is sleeved between the outer surface of the buffer rod 11 and the rear side wall of the collecting bin 1. The setting of the buffer spring 12 makes the collecting plate 9 close to the surface of the conveyor belt. The left and right side walls of the collecting bin 1 are fixedly connected to a support frame 13. The front and rear ends of the top of the support frame 13 are fixedly connected to a guide rod 14. The outer surface of the guide rod 14 is located above the support frame 13 and is slidably connected to a connecting rod. Plate 15, the bottom of the connecting plate 15 is located inside the support frame 13 and is fixedly connected with an adjusting rod 16, the outer surface of the adjusting rod 16 is located on the bottom wall of the support frame 13 and is rotatably connected with an adjusting ring 17, the connecting plate 15 is connected to the external fixing mechanism, the outer surface of the adjusting rod 16 is provided with a thread, the adjusting ring 17 and the bottom wall of the support frame 13 are rotatably connected, the inner wall of the adjusting ring 17 is provided with a thread groove engaged with the outer wall of the adjusting rod 16, the connecting plate 15 is connected to the external fixing mechanism, the rotating adjusting ring 17 drives the adjusting rod 16 to move, the adjusting rod 16 drives the support frame 13 to move, the support frame 13 drives the aggregate bin 1 to move, the aggregate bin 1 drives the feeding sheet 5 to approach the surface of the concrete conveyor belt, and at the same time, the collecting plate 9 is close to the surface of the concrete conveyor belt under the action of the buffer spring 12.

[0024] Working principle: When the anti-adhesion structure of the concrete conveyor belt is in use, the connecting plate 15 is connected to the external fixing mechanism, the rotating adjusting ring 17 drives the adjusting rod 16 to move, the adjusting rod 16 drives the supporting frame 13 to move, the supporting frame 13 drives the aggregate bin 1 to move, the aggregate bin 1 drives the feeding piece 5 to approach the surface of the concrete conveyor belt, and at the same time, the collecting plate 9 is close to the surface of the concrete conveyor belt under the action of the buffer spring 12, the driving motor 8 drives the toothed belt 7 to rotate, the toothed belt 7 drives the power wheel 6 to rotate, the power wheel 6 drives the power shaft 4 to rotate, the power shaft 4 drives the feeding piece 5 to rotate, the feeding piece 5 scrapes the concrete adhered to the surface of the concrete conveyor belt, the collecting plate 9 performs secondary cleaning on the surface of the rotating concrete conveyor belt, the cleaned concrete falls into the aggregate bin 1, and the feeding piece 5 drives the concrete to move to the discharge port 3.

Claims

1. A concrete conveyor belt anti-adhesion structure, comprising an aggregate bin (1), characterized in that: The front end of the top of the material collecting bin (1) is connected through a material inlet (2), the bottom of the right end of the material collecting bin (1) is connected through a material outlet (3), a power shaft (4) is rotatably connected to the axis position inside the material collecting bin (1), the outer surface of the power shaft (4) is located inside the material collecting bin (1) and is fixedly connected to a feeding sheet (5), the right end of the power shaft (4) is located outside the material collecting bin (1) and is fixedly connected to a power wheel (6), the outer surface of the power wheel (6) is meshed with a toothed belt (7), the inside of the toothed belt (7) is located outside the material collecting bin (1) and is meshed with a driving motor (8), the outer surface of the top of the rear end of the material collecting bin (1) is slidably connected to a collecting plate (9), and the bottom of the rear end of the collecting plate (9) is fixedly connected to A movable plate (10) is provided, wherein the bottom end of the movable plate (10) is connected to a buffer rod (11) in an array, a buffer spring (12) is sleeved between the outer surface of the buffer rod (11) and the rear side wall of the material collecting bin (1), the left and right side walls of the material collecting bin (1) are fixedly connected to a support frame (13), the front and rear ends of the top of the support frame (13) are fixedly connected to a guide rod (14), the outer surface of the guide rod (14) is located above the support frame (13) and is slidably connected to a connecting plate (15), the bottom of the connecting plate (15) is located inside the support frame (13) and is fixedly connected to an adjusting rod (16), and the outer surface of the adjusting rod (16) is located at the bottom wall of the support frame (13) and is rotatably connected to an adjusting ring (17).

2. The anti-adhesion structure for a concrete conveyor belt according to claim 1, characterized in that: The top of the material collecting bin (1) is provided with an opening, the material feeding piece (5) is arranged in a spiral shape, the material feeding piece (5) is slidably connected to the inner wall of the material collecting bin (1), and the material feeding piece (5) extends out of the top of the material collecting bin (1).

3. The anti-adhesion structure for a concrete conveyor belt according to claim 1, characterized in that: The front end of the driving motor (8) is meshed with the toothed belt (7) via a gear, and the outer wall of the driving motor (8) is connected to the outer wall of the material collecting bin (1) via a bracket.

4. The anti-adhesion structure for a concrete conveyor belt according to claim 1, characterized in that: The inner wall at the rear end of the collecting bin (1) is provided with a slide groove that engages with the collecting plate (9), and the top of the collecting plate (9) is arranged in a triangular shape.

5. The anti-adhesion structure for a concrete conveyor belt according to claim 1, characterized in that: The movable plate (10) and the collecting plate (9) are arranged in an "H" shape, and the movable plate (10) is slidably connected to the outer wall of the collecting bin (1).

6. The anti-adhesion structure for a concrete conveyor belt according to claim 1, characterized in that: The rear side wall of the aggregate bin (1) is slidably connected to the buffer rod (11) by providing a limit plate, the connecting plate (15) is connected to an external fixing mechanism, the outer surface of the adjustment rod (16) is provided with a thread, the adjustment ring (17) is rotatably connected to the bottom wall of the support frame (13), and the inner wall of the adjustment ring (17) is provided with a thread groove that meshes with the outer wall of the adjustment rod (16).

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