Arch-breaking and anti-blocking scraping device for stock bin

Abstract

The utility model relates to an arch-breaking anti-blocking scraping device for a stock bin. A guide upper disc is arranged at the upper part of a support chassis; a stock bin body is installed on the upper portion of the upper guide disc. A rotating wheel is movably mounted between the supporting base plate and the material guiding upper plate; connecting holes are formed in the surfaces, close to the edges, of the supporting bottom disc and the upper guiding disc. The centers of the supporting base plate, the material guiding upper plate and the rotating wheel are communicated with one another to form a discharge port; a supporting frame is arranged on the side edge of the supporting chassis. A driving wheel is rotationally mounted on the outer side of the supporting frame; the driving wheel and the rotating wheel are in transmission connection through a transmission belt; a speed reducer is fixedly mounted at the upper part of the support frame above the driving wheel; the input end of the speed reducer is connected with a driving motor; an anti-blocking scraper blade is mounted on the inner wall of the rotating wheel through a connecting block; the anti-blocking scraper extends into the stock bin body and can rotate and swing around the center of the stock bin body; the utility model can provide the arch-breaking anti-blocking scraping device for the stock bin, which is quick in discharging, can quickly solve the problem of blockage and is simple and convenient to control and operate.

Description

Technical Field

[0001] The utility model belongs to the technical field of mechanical manufacturing, and in particular relates to a silo arch-breaking, anti-blocking and scraping device. Background Art

[0002] With the development of industrial production, the storage and transportation of various materials are receiving increasing attention. Among them, silos, as a common storage facility, have a stability that is directly related to the normal operation of production. However, during use, silos often experience blockages caused by uneven material accumulation, tilting, or even breakage, which can affect the stability of the silo. Therefore, improving silo stability and preventing blockages caused by material accumulation has become a pressing issue. Therefore, it is necessary to redesign the silo's discharge structure and other structures to overcome these problems. Utility Model Content

[0003] The utility model aims to provide a silo arch-breaking and anti-blocking scraping device which has the advantages of fast material discharge, rapid solution in case of blockage and simple control and operation.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silo arch-breaking and anti-blocking scraper device, comprising a supporting chassis, a material guide upper plate, a rotating wheel, a connecting hole, a material discharge port, a supporting frame, a transmission belt, a driving wheel, a reducer, a driving motor, a connecting block, an anti-blocking scraper and a silo body; the upper part of the supporting chassis is provided with a material guide upper plate; the upper part of the material guide upper plate is installed with a silo body; a rotating wheel is movably installed between the supporting chassis and the material guide upper plate; connecting holes are provided on the surfaces of the supporting chassis and the material guide upper plate near the edge; the supporting chassis and the material guide upper plate are provided with connecting holes near the edge; the supporting chassis and the material guide upper plate are provided with connecting holes; the supporting chassis and the material guide upper plate are provided with connecting holes. The support chassis, the material guide upper plate and the center of the rotating wheel are interconnected to form a discharge port; a support frame is provided on the side of the support chassis; a driving wheel is rotatably installed on the outer side of the support frame; the driving wheel and the rotating wheel are connected to each other through a transmission belt; a reducer is fixedly installed on the upper part of the support frame above the driving wheel; a driving motor is connected to the input end of the reducer; an anti-blocking scraper is installed on the inner wall of the rotating wheel through a connecting block; the anti-blocking scraper extends into the interior of the silo body and can rotate and swing around the center of the silo body.

[0005] As a further improvement of the present invention, a tail cover is provided at the tail of the driving motor; and a controller is installed on the outer side wall of the driving motor.

[0006] As a further improvement of the present invention, the anti-blocking scraper is made of a flexible steel plate or a plastic plate.

[0007] As a further improvement of the present invention, the transmission belt is made of a rubber belt.

[0008] As a further improvement of the present invention, the driving motor is a servo motor.

[0009] Compared with the existing technology, the beneficial effects of the present invention are: the present technical solution can provide the upper part and related components with a basic support platform by setting a support chassis; the present technical solution is also provided with a material guide upper plate, which has the beneficial technical effect of being able to be conveniently installed and connected to the silo opening; the present technical solution installs a rotating wheel between the support chassis and the material guide upper plate, and also opens a material discharge channel in the center of the three of them, so that the beneficial technical effect of leading out the material can be achieved; the present technical solution also installs a driving wheel through a transmission belt connection, and uses a driving motor and a reducer to input external power to the rotating wheel at the silo opening, and at the same time installs an anti-blocking scraper on the inner wall of the rotating wheel, which has the beneficial technical effect of being able to use the motor to drive the anti-blocking scraper to move, thereby preventing blockage caused by mutual squeezing of materials in the silo and effectively improving material transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0011] In the figure: 1. Support chassis; 2. Material guide upper plate; 3. Rotating wheel; 4. Connecting hole; 5. Discharge port; 6. Support frame; 7. Transmission belt; 8. Driving wheel; 9. Reducer; 10. Driving motor; 11. Tail cover; 12. Controller; 13. Connecting block; 14. Anti-blocking scraper; 15. Silo body. DETAILED DESCRIPTION

[0012] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0013] See also Figure 1The utility model provides a technical solution: a silo arch-breaking and anti-blocking scraper device, comprising a supporting chassis 1, a material guiding upper plate 2, a rotating wheel 3, a connecting hole 4, a material outlet 5, a supporting frame 6, a transmission belt 7, a driving wheel 8, a reducer 9, a driving motor 10, a connecting block 13, an anti-blocking scraper 14 and a silo body 15; a material guiding upper plate 2 is provided on the upper part of the supporting chassis 1; a silo body 15 is installed on the upper part of the material guiding upper plate 2; a rotating wheel 3 is movably installed between the supporting chassis 1 and the material guiding upper plate 2; connecting holes 4 are provided on the surfaces of the supporting chassis 1 and the material guiding upper plate 2 near the edge; the centers of the supporting chassis 1, the material guiding upper plate 2 and the rotating wheel 3 are connected to each other to form a material outlet 5; a supporting frame 6 is provided on the side of the supporting chassis 1; a driving wheel 8 is rotatably installed on the outer side of the supporting frame 6; the driving wheel 8 and the rotating wheel 3 are connected to each other through a transmission belt 7.

[0014] A reducer 9 is fixedly installed on the upper part of the support frame 6 above the driving wheel 8; a driving motor 10 is connected to the input end of the reducer 9; an anti-blocking scraper 14 is installed on the inner wall of the rotating wheel 3 through a connecting block 13; the anti-blocking scraper 14 extends into the interior of the silo body 15 and can rotate and swing around the center of the silo body 15.

[0015] A tail cover 11 is provided at the tail of the driving motor 10; a controller 12 is mounted on the outer side wall of the driving motor 10; the anti-blocking scraper 14 is made of a flexible steel plate or a plastic plate; the transmission belt 7 is made of a rubber belt; and the driving motor 10 is a servo motor.

[0016] The working principle of this equipment is that when the silo needs to carry out discharging operations, if the discharging is not smooth, the driving motor can be started through the controller, and then the rotating wheel is driven to rotate through the reducer and the driving wheel, which will simultaneously drive the anti-blocking scraper 14 on the inner wall of the driving wheel to swing regularly. At this time, the blocked material can be loosened, thereby improving the output efficiency of the material and reducing the blockage failure rate of the silo equipment.

[0017] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A silo arch breaking and anti-blocking scraping device, characterized by: The invention comprises a supporting chassis (1), a material guiding upper plate (2), a rotating wheel (3), a connecting hole (4), a material outlet (5), a supporting frame (6), a transmission belt (7), a driving wheel (8), a speed reducer (9), a driving motor (10), a connecting block (13), an anti-blocking scraper (14) and a silo body (15); the upper part of the supporting chassis (1) is provided with a material guiding upper plate (2); the upper part of the material guiding upper plate (2) is provided with a silo body (15); a rotating wheel (3) is movably installed between the supporting chassis (1) and the material guiding upper plate (2); connecting holes (4) are provided near the edges of the surfaces of the supporting chassis (1) and the material guiding upper plate (2); the supporting chassis (1), the material guiding upper plate (2) and the rotating wheel (3) are provided with a connecting hole (4) near the edges; ... The centers of the moving wheels (3) are mutually connected to form a discharge port (5); a support frame (6) is provided on the side of the supporting chassis (1); a driving wheel (8) is rotatably installed on the outer side of the support frame (6); the driving wheel (8) and the rotating wheel (3) are mutually connected through a transmission belt (7); a reducer (9) is fixedly installed on the upper part of the support frame (6) above the driving wheel (8); a driving motor (10) is connected to the input end of the reducer (9); an anti-blocking scraper (14) is installed on the inner wall of the rotating wheel (3) through a connecting block (13); the anti-blocking scraper (14) extends into the interior of the silo body (15) and can rotate and swing around the center of the silo body (15).

2. A silo arch-breaking and anti-blocking scraping device according to claim 1, characterized in that: The tail of the driving motor (10) is provided with an organic tail cover (11); and a controller (12) is installed on the outer side wall of the driving motor (10).

3. The silo arch-breaking and anti-blocking scraping device according to claim 1, characterized in that: The anti-blocking scraper (14) is made of a flexible steel plate or a plastic plate.

4. The silo arch-breaking and anti-blocking scraping device according to claim 1 is characterized in that: The transmission belt (7) is made of a rubber belt.

5. The silo arch-breaking and anti-blocking scraping device according to claim 1 is characterized in that: The driving motor (10) is a servo motor.

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