Anti-blocking device of rotary feeder

Abstract

The utility model relates to the technical field of blanking device anti-blocking, in particular to a rotary blanking device anti-blocking device which comprises a machine tail scraper-trough conveyer, an anti-sticking plate, a supporting frame, a supporting rod, a fixing plate, a spring, an elastic plate, a disc, a connecting port, a telescopic shaft, a vibrating motor, an extension plate, a telescopic column, a telescopic sleeve, an anti-sticking layer, a waterproof layer, an anti-corrosion layer, a supporting layer and a sticking layer. When the anti-blocking device of the rotary discharger is used, the included angle between the tail scraper-trough conveyer and the horizontal plane is 60 degrees, so that the descending speed of slag is higher, the slag cannot be stuck on the anti-sticking layer when passing through the anti-sticking layer, and the slag is prevented from being stuck on the anti-sticking layer through the operation of the vibrating motor. Under the combined action of the vibrating motor, the telescopic shaft, the disc, the elastic plate, the spring and the fixing plate, slag adhered to the inner wall of the tail scraper-trough conveyer can be vibrated down, through the design, the rotary feeder is prevented from being blocked, the production efficiency is improved, manual sweeping is also avoided, and the production safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of material feeder anti-blocking, in particular to a rotary material feeder anti-blocking device. Background Art

[0002] Slag is a by-product of the blast furnace ironmaking process. During the ironmaking process, iron oxide is reduced to metallic iron at high temperatures, and impurities such as silicon dioxide and aluminum oxide in the iron ore react with lime and other substances to form a molten material with silicates and aluminosilicates as the main components. After quenching, it becomes a loose, porous granular material, which is blast furnace slag, or slag for short.

[0003] The tail chute of the machine is filled with tailings, and the material is prone to blockage when passing through the tail chute, causing equipment shutdown. There are certain safety risks for the personnel on duty when cleaning it, and cleaning also increases the labor intensity of employees. For this reason, we proposed a rotary feeder anti-blocking device. Utility Model Content

[0004] The utility model aims to provide a rotary feeder anti-blocking device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A rotary feeder anti-blocking device includes a tail chute, an anti-sticking plate, a support frame, a support rod, a fixed plate, a spring, an elastic plate, a disc, a connecting port, a telescopic shaft, a vibrating motor, an extension plate, a telescopic column, a telescopic sleeve, an anti-sticking layer, a waterproof layer, an anti-corrosion layer, a support layer and an adhesive layer, wherein the anti-sticking plate is fixedly arranged at the bottom of the tail chute, the support frame is fixedly arranged at the bottom of the tail chute, one end of the support rod is fixedly arranged on the tail chute, and the other end of the support rod is fixedly arranged on the support frame, the angle between the tail chute and the horizontal plane is sixty degrees, the fixed plates are fixedly arranged on both sides of the tail chute, and the spring is fixedly arranged on one side of the fixed plate.

[0007] Preferably, the elastic plate is fixedly arranged on one side of the spring, and the disc is fixedly arranged on one side of the elastic plate.

[0008] Through the above solution, the disk can be fixed on the elastic plate by providing the elastic plate.

[0009] Preferably, the connecting port is provided on the disc, one end of the telescopic shaft is fixedly arranged on the connecting port, and the other end of the telescopic shaft is fixedly arranged on the output shaft of the jarring motor.

[0010] According to the above scheme, the elastic plate can rock back and forth by arranging the telescopic shaft to telescope back and forth.

[0011] Preferably, the extension plate is fixedly arranged on both sides of the jarring motor, and the telescopic column is fixedly arranged on the bottom of the extension plate.

[0012] Through the above solution, by providing the extension plate, the striking motor is fixed on the telescopic column through the extension plate.

[0013] Preferably, the telescopic sleeve is fixedly arranged at the bottom of the telescopic column, and the bottom of the telescopic sleeve is fixedly arranged at one side of the elastic plate.

[0014] Through the above scheme, the telescopic sleeve is provided to enable the telescopic column to be telescoped, so that the jarring motor can be firmly fixed on the elastic plate and the shaking of the jarring motor itself can be reduced.

[0015] Preferably, the anti-sticking layer is fixedly arranged on the surface of the anti-sticking plate, and the waterproof layer is fixedly arranged on the bottom of the anti-sticking layer.

[0016] According to the above scheme, the anti-sticking effect is achieved by providing the anti-sticking layer.

[0017] Preferably, the anti-corrosion layer is fixedly arranged at the bottom of the waterproof layer, the supporting layer is fixedly arranged at the bottom of the anti-corrosion layer, and the adhesive layer is fixedly arranged at the bottom of the supporting layer.

[0018] Through the above scheme, by providing the anti-corrosion layer, an anti-corrosion effect is achieved.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] 1. The anti-blocking device for the rotary feeder, when in use, because the angle between the tail chute and the horizontal plane is sixty degrees, the slag descends faster, and when passing through the anti-sticking layer, the slag will not stick to the anti-sticking layer. Through the operation of the vibration motor, under the combined action of the vibration motor, telescopic shaft, disc, elastic plate, spring and fixed plate, the slag adhered to the inner wall of the tail chute can be shaken off. The above design prevents the rotary feeder from being blocked, improves production efficiency, avoids manual cleaning, and improves production safety.

[0021] 2. The anti-blocking device for the rotary feeder can fix the disc on the elastic plate by arranging an elastic plate, and can achieve anti-corrosion effect by arranging an anti-corrosion layer, and can extend and retract the telescopic sleeve so that the telescopic column can be retracted, so that the vibrating motor can be firmly fixed on the elastic plate and the self-swaying of the vibrating motor can be reduced. The above design improves the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the disc and the vibrating motor of the utility model;

[0024] Figure 3 It is a schematic diagram of the fixed plate and the elastic plate of the utility model;

[0025] Figure 4 It is a schematic diagram of the anti-sticking layer and the waterproof layer of the utility model.

[0026] In the figure: 1. tail chute; 2. anti-stick plate; 3. support frame; 4. support rod; 5. fixing plate; 6. spring; 7. elastic plate; 8. disc; 9. connecting port; 10. telescopic shaft; 11. vibrating motor; 12. extension plate; 13. telescopic column; 14. telescopic sleeve; 15. anti-stick layer; 16. waterproof layer; 17. anti-corrosion layer; 18. supporting layer; 19. adhesive layer. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1 - Figure 4 As shown, a technical solution provided by the utility model:

[0029] A rotary feeder anti-blocking device comprises a tail chute 1, an anti-sticking plate 2, a support frame 3, a support rod 4, a fixed plate 5, a spring 6, an elastic plate 7, a disc 8, a connecting port 9, a telescopic shaft 10, a vibrating motor 11, an extension plate 12, a telescopic column 13, a telescopic sleeve 14, an anti-sticking layer 15, a waterproof layer 16, an anti-corrosion layer 17, a support layer 18 and an adhesive layer 19. The anti-sticking plate 2 is fixedly arranged at the bottom of the tail chute 1, the support frame 3 is fixedly arranged at the bottom of the tail chute 1, one end of the support rod 4 is fixedly arranged on the tail chute 1, and the other end of the support rod 4 is fixedly arranged on the support frame 3. The angle between the tail chute 1 and the horizontal plane is sixty degrees. The fixed plate 5 is fixedly arranged on both sides of the tail chute 1, and the spring 6 is fixedly arranged on one side of the fixed plate 5.

[0030] In this embodiment, preferably, the elastic plate 7 is fixedly disposed on one side of the spring 6 , and the disc 8 is fixedly disposed on one side of the elastic plate 7 .

[0031] Through the above solution, the disk 8 can be fixed on the elastic plate 7 by providing the elastic plate 7 .

[0032] In this embodiment, preferably, the connection port 9 is opened on the disc 8 , one end of the telescopic shaft 10 is fixedly arranged on the connection port 9 , and the other end of the telescopic shaft 10 is fixedly arranged on the output shaft of the jarring motor 11 .

[0033] According to the above solution, the telescopic shaft 10 is arranged to telescope back and forth so that the elastic plate 7 can rock back and forth.

[0034] In this embodiment, preferably, the extension plate 12 is fixedly disposed on both sides of the jarring motor 11 , and the telescopic column 13 is fixedly disposed on the bottom of the extension plate 12 .

[0035] Through the above solution, by providing the extension plate 12 , the striking motor 11 is fixed on the telescopic column 13 through the extension plate 12 .

[0036] In this embodiment, preferably, the telescopic sleeve 14 is fixedly disposed at the bottom of the telescopic column 13 , and the bottom of the telescopic sleeve 14 is fixedly disposed at one side of the elastic plate 7 .

[0037] Through the above solution, the telescopic sleeve 14 is provided to enable the telescopic column 13 to be telescopic, so that the jarring motor 11 can be firmly fixed on the elastic plate 7 and the shaking of the jarring motor 11 can be reduced.

[0038] In this embodiment, preferably, the anti-sticking layer 15 is fixedly disposed on the surface of the anti-sticking plate 2 , and the waterproof layer 16 is fixedly disposed on the bottom of the anti-sticking layer 15 .

[0039] According to the above solution, the anti-sticking effect is achieved by providing the anti-sticking layer 15 .

[0040] In this embodiment, preferably, the anti-corrosion layer 17 is fixedly disposed on the bottom of the waterproof layer 16 , the support layer 18 is fixedly disposed on the bottom of the anti-corrosion layer 17 , and the adhesive layer 19 is fixedly disposed on the bottom of the support layer 18 .

[0041] According to the above solution, by providing the anti-corrosion layer 17, an anti-corrosion effect is achieved.

[0042] When the anti-blocking device of the rotary feeder of the present embodiment is in use, since the angle between the tail chute 1 and the horizontal plane is sixty degrees, the slag descends faster, and when passing through the anti-sticking layer 19, the slag will not stick to the anti-sticking layer 19. The slag adhering to the inner wall of the tail chute 1 can be shaken off by the operation of the jar motor 11, the telescopic shaft 10, the disc 8, the elastic plate 7, the spring 6 and the fixed plate 5. The above design prevents the rotary feeder from being blocked, improves the production efficiency, avoids manual cleaning, and improves the production safety. The elastic plate 7 is provided so that the disc 8 can be fixed on the elastic plate 7. The anti-corrosion layer 17 is provided to achieve an anti-corrosion effect. The telescopic sleeve 14 is provided so that the telescopic column 13 can be telescoped, so that the jar motor 11 can be firmly fixed on the elastic plate 7 and the self-swaying of the jar motor 11 can be reduced. The above design improves the practicability of the device.

[0043] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A rotary feeder anti-blocking device, comprising a tail chute (1), an anti-sticking plate (2), a support frame (3), a support rod (4), a fixing plate (5), a spring (6), an elastic plate (7), a disc (8), a connecting port (9), a telescopic shaft (10), a vibrating motor (11), an extension plate (12), a telescopic column (13), a telescopic sleeve (14), an anti-sticking layer (15), a waterproof layer (16), an anti-corrosion layer (17), a supporting layer (18) and an adhesive layer (19), characterized in that: The anti-sticking plate (2) is fixedly arranged at the bottom of the tail chute (1), the support frame (3) is fixedly arranged at the bottom of the tail chute (1), one end of the support rod (4) is fixedly arranged on the tail chute (1), and the other end of the support rod (4) is fixedly arranged on the support frame (3), the angle between the tail chute (1) and the horizontal plane is sixty degrees, the fixing plate (5) is fixedly arranged on both sides of the tail chute (1), and the spring (6) is fixedly arranged on one side of the fixing plate (5).

2. The anti-blocking device for a rotary feeder according to claim 1, characterized in that: The elastic plate (7) is fixedly arranged on one side of the spring (6), and the disc (8) is fixedly arranged on one side of the elastic plate (7).

3. The anti-blocking device for a rotary feeder according to claim 2, characterized in that: The connection port (9) is formed on the disc (8), one end of the telescopic shaft (10) is fixedly arranged on the connection port (9), and the other end of the telescopic shaft (10) is fixedly arranged on the output shaft of the vibrating motor (11).

4. The anti-blocking device for a rotary feeder according to claim 3 is characterized in that: The extension plate (12) is fixedly arranged on both sides of the jarring motor (11), and the telescopic column (13) is fixedly arranged on the bottom of the extension plate (12).

5. The anti-blocking device for a rotary feeder according to claim 4, characterized in that: The telescopic sleeve (14) is fixedly arranged at the bottom of the telescopic column (13), and the bottom of the telescopic sleeve (14) is fixedly arranged at one side of the elastic plate (7).

6. The anti-blocking device for a rotary feeder according to claim 5, characterized in that: The anti-adhesive layer (15) is fixedly arranged on the surface of the anti-adhesive plate (2), and the waterproof layer (16) is fixedly arranged on the bottom of the anti-adhesive layer (15).

7. The anti-blocking device for a rotary feeder according to claim 6, characterized in that: The anti-corrosion layer (17) is fixedly arranged on the bottom of the waterproof layer (16), the support layer (18) is fixedly arranged on the bottom of the anti-corrosion layer (17), and the adhesive layer (19) is fixedly arranged on the bottom of the support layer (18).

Images