CN214021341U

CN214021341U - Automatic feeding device for crushing solid wastes

Info

Publication number: CN214021341U
Application number: CN202022992075.6U
Authority: CN
Inventors: 吴旭
Original assignee: Liaoning Yinsheng Cement Group Co ltd
Current assignee: Liaoning Yinsheng Cement Group Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-24
Anticipated expiration: 2030-12-14

Abstract

The utility model relates to a technical field of solid waste processing equipment specifically is a be used for broken automatic feeding of solid waste, a side end of bottom plate is equipped with the storage case, the top of storage case is equipped with the feeder hopper, one side of feeder hopper just is located the fixed conveying material pipe that is equipped with on the lateral wall of storage case, the inside of conveying material pipe is equipped with loading attachment, the conveying material pipe is kept away from one end of storage case is linked together with one side of broken case, the inside of broken case is equipped with breaker. The device simple structure, convenient operation uses, and loading attachment can realize carrying the raw materials in the storage box in the broken case, avoids the staff to carry high the throwing material to the raw materials, has reduced staff's intensity of labour, has improved work efficiency simultaneously, and during loading attachment located the conveying pipe simultaneously, reduced the diffusion of dust, great increase operational environment's clean and tidy nature, increased the security that the staff worked.

Description

Automatic feeding device for crushing solid wastes

Technical Field

The utility model relates to a technical field of solid waste processing equipment specifically is an automatic feeding for solid waste is broken.

Background

The industrial solid waste utilization rate refers to the percentage of the industrial solid waste utilization rate to the industrial solid waste production rate. The calculation formula is as follows: the industrial solid waste comprehensive utilization rate = industrial solid waste comprehensive utilization amount ÷ (industrial solid waste generation amount + comprehensive utilization previous year storage amount) × 100%. Industrial solid waste refers to solid waste generated in industrial production activities. One type of solid waste, industrial waste for short, is various waste residues, dust and other waste discharged into the environment during industrial production. Can be divided into general industrial wastes (such as blast furnace slag, steel slag, red mud, non-ferrous slag, fly ash, coal slag, sulfuric acid slag, waste gypsum, desulfurization ash, carbide slag, salt slurry and the like) and industrial harmful solid wastes, and needs to be crushed and transmitted when the solid wastes are treated.

Because the top of breaker is located to the feed inlet, so need the staff will wait to solidify the waste raw materials and drop into the breaker, great increase staff's intensity of labour, reduced work efficiency, can produce a large amount of dust simultaneously in crushing process, the dust flies upward, the polluted environment, environmental protection pressure is big, influences the healthy of worker. Accordingly, those skilled in the art have provided an automatic feeding device for solid waste crushing to solve the problems suggested in the background art as described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feeding for solid waste is broken to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic feeding device for crushing solid wastes comprises a bottom plate, wherein a storage box is arranged at one side end of the bottom plate, a feeding hopper is arranged at the top of the storage box, a conveying pipe is fixedly arranged on one side of the feeding hopper and positioned on the side wall of the storage box, a feeding device is arranged inside the conveying pipe, one end, far away from the storage box, of the conveying pipe is communicated with one side of a crushing box, and a crushing device is arranged inside the crushing box;

the feeding device comprises a first conveying belt arranged in the conveying material pipe, one end of the first conveying belt is arranged in the storage box, sixteen shovel plates are fixedly arranged on the outer side of the first conveying belt at equal intervals, a reinforcing rod is fixedly arranged on one side of each shovel plate, and the other end of each reinforcing rod is connected with the first conveying belt;

the crushing device comprises an extrusion rotary drum fixedly arranged in the crushing box, one end of the extrusion rotary drum penetrates through the crushing box and extends to the outside of the crushing box to be connected with the output end of a motor, a tooth plate is arranged on one side of the extrusion rotary drum, one side, far away from the extrusion rotary drum, of the tooth plate is fixedly connected with the inner wall of one side of the crushing box through a fixed block, and crushing teeth are fixedly sleeved on the surface of the extrusion rotary drum.

As a further aspect of the present invention: and one side of the extrusion rotary drum, which is far away from the tooth plate, is provided with a damping plate, and one side of the damping plate, which is far away from the extrusion rotary drum, is fixedly connected with the inner wall of one side of the crushing box through a connecting block.

As a further aspect of the present invention: the discharge gate has been seted up to the bottom of broken case, the fixed backup pad that is equipped with in bottom of broken case, discharge gate downwardly extending just runs through the backup pad.

As a further aspect of the present invention: the supporting device is characterized in that four supporting legs are arranged on one side below the supporting plate and are fixedly connected with the supporting plate in a rectangular array mode.

As a further aspect of the present invention: and a second conveying belt is arranged below the discharge port, and two ends of the second conveying belt are respectively connected with the supporting plate and one side of the bottom plate through a hanging bracket.

As a further aspect of the present invention: a material guide plate is fixedly arranged on one side inside the material storage box.

Compared with the prior art, the beneficial effects of the utility model are that: the device simple structure, convenient operation uses, and loading attachment can realize carrying the broken case with the solid waste in the storage case, avoids the staff to carry out the high-lift to the raw materials and throws the material, has reduced staff's intensity of labour, has improved work efficiency simultaneously, and during loading attachment located the conveying pipe simultaneously, reduced the diffusion of dust, great increase operational environment's clean and tidy nature, increased the security that the staff worked.

Drawings

FIG. 1 is a schematic view showing the construction of an automatic feeding device for solid waste crushing;

FIG. 2 is a cross-sectional view of an automatic feeding device for solid waste crushing;

fig. 3 is a sectional view of a crushing box in an automatic feeding apparatus for solid waste crushing.

In the figure: 1. a base plate; 2. a material storage box; 3. a feed hopper; 4. a material conveying pipe; 5. a crushing box; 6. a first conveyor belt; 7. a shovel plate; 8. extruding the rotary drum; 9. a motor; 10. a tooth plate; 11. a fixed block; 12. crushing teeth; 13. a damper plate; 14. a discharge port; 15. a support plate; 16. supporting legs; 17. a second conveyor belt; 18. a material guide plate.

Detailed Description

Referring to fig. 1-3, in an embodiment of the present invention, an automatic feeding device for solid waste crushing includes a bottom plate 1, a storage box 2 is disposed at an end of one side of the bottom plate 1, a feeding hopper 3 is disposed at a top of the storage box 2, a conveying pipe 4 is fixedly disposed on a side of the feeding hopper 3 and on a side wall of the storage box 2, a feeding device is disposed inside the conveying pipe 4, one end of the conveying pipe 4, which is far away from the storage box 2, is communicated with one side of a crushing box 5, and a crushing device is disposed inside the crushing box 5;

in FIG. 2: the feeding device comprises a first conveying belt 6 arranged inside the conveying pipe 4, one end of the first conveying belt 6 is arranged inside the storage box 2, sixteen shovel plates 7 are fixedly arranged on the outer side of the first conveying belt 6 at equal intervals, a reinforcing rod is fixedly arranged on one side of each shovel plate 7, and the other end of each reinforcing rod is connected with the first conveying belt 6;

in fig. 2 and 3: crushing device is including fixed the inside extrusion rotary drum 8 of locating broken case 5, and the one end of extrusion rotary drum 8 runs through broken case 5 and is connected with the output of motor 9 to its outside extension, and one side of extrusion rotary drum 8 is equipped with tooth dental lamina 10, and one side that extrusion rotary drum 8 was kept away from to tooth dental lamina 10 is passed through fixed block 11 and one side inner wall fixed connection of broken case 5, and the fixed surface cover of extrusion rotary drum 8 is equipped with crushing tooth 12.

In fig. 2 and 3: one side that tooth dental lamina 10 was kept away from to extrusion rotary drum 8 is equipped with damping plate 13, and damping plate 13 keeps away from one side of extrusion rotary drum 8 and passes through one side inner wall fixed connection of connecting block and broken case 5, and damping plate 13 can carry out the in-process of extrudeing to the ore at extrusion rotary drum 8 and play absorbing effect, has increased the security of using.

In fig. 2 and 3: discharge gate 14 has been seted up to the bottom of broken case 5, and the fixed backup pad 15 that is equipped with in bottom of broken case 5, discharge gate 14 downwardly extending just run through backup pad 15, and the convenience is discharged the raw materials after smashing, and backup pad 15 can play the effect of support to broken case 5 simultaneously, avoids the unsettled of broken case 5 to place, greatly increased the security of placing.

In fig. 1 and 2: supporting legs 16 that quantity is four are equipped with one side in the below of backup pad 15, and supporting legs 16 and backup pad 15 fixed connection with the form of rectangle array can play the effect of support to backup pad 15, and the side discharge gate 14 carries out the ejection of compact.

In fig. 1 and 2: the below of discharge gate 14 is equipped with second conveyer belt 17, and the both ends of second conveyer belt 17 all are connected with one side of backup pad 15 and bottom plate 1 respectively through the gallows, and second conveyer belt 17 conveniently carries the raw materials after smashing, avoids piling up in the below of discharge gate 14, great increase the convenience of the ejection of compact.

In FIG. 2: a material guide plate 18 is fixedly arranged on one side inside the material storage box 2, and can guide the entering raw materials.

The utility model discloses a theory of operation is: when the material conveying device is used specifically, firstly solid waste materials are poured into the storage box 2 through the feed hopper 3, then the materials slide to one end of the first conveying belt 6 through the material guide plate 18, then the shoveling plates 7 of the first conveying belt 6 scrape the materials away, meanwhile, under the action of friction and the shielding of the shoveling plates 7, the materials will stay on the first conveying belt 6, the shoveling plates 7 will be driven by the first conveying belt 6 to move, so that the materials are conveyed, when the materials are conveyed to the other end of the conveying pipe 4, the materials will fall into the crushing box 5 under the action of gravity, the motor 9 is started, the extrusion rotary drum 8 will be driven to rotate, the rotation process of the extrusion rotary drum 8 will extrude the materials, and the crushing of the materials will be increased due to the fact that the crushing teeth 12 are arranged on one side of the extrusion rotary drum 8 and the tooth plates 10 are arranged on the side where the extrusion rotary drum 8 is avoided, the raw materials after smashing will discharge through discharge gate 14, see off by second conveyer belt 17 simultaneously, avoid the raw materials to pile up, increase the convenience of the ejection of compact, the device simple structure, convenient operation uses, avoid the staff to carry out the high material of throwing to the raw materials, staff's intensity of labour has been reduced, work efficiency has been improved simultaneously, loading attachment locates in the conveying pipe simultaneously, the diffusion of dust has been reduced, great increase operational environment's neatness nature, the security that the staff worked has been increased.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An automatic feeding device for crushing solid wastes comprises a bottom plate (1), and is characterized in that a storage box (2) is arranged at one side end of the bottom plate (1), a feeding hopper (3) is arranged at the top of the storage box (2), a conveying pipe (4) is fixedly arranged on one side of the feeding hopper (3) and positioned on the side wall of the storage box (2), a feeding device is arranged inside the conveying pipe (4), one end, far away from the storage box (2), of the conveying pipe (4) is communicated with one side of a crushing box (5), and a crushing device is arranged inside the crushing box (5);

the feeding device comprises a first conveying belt (6) arranged inside the conveying material pipe (4), one end of the first conveying belt (6) is arranged inside the material storage box (2), sixteen shovel plates (7) are fixedly arranged on the outer side of the first conveying belt (6) at equal intervals, a reinforcing rod is fixedly arranged on one side of each shovel plate (7), and the other end of each reinforcing rod is connected with the first conveying belt (6);

the crushing device comprises an extrusion rotary drum (8) fixedly arranged inside a crushing box (5), one end of the extrusion rotary drum (8) penetrates through the crushing box (5) and extends to the outside of the crushing box to be connected with the output end of a motor (9), a tooth plate (10) is arranged on one side of the extrusion rotary drum (8), one side, far away from the extrusion rotary drum (8), of the tooth plate (10) is fixedly connected with the inner wall of one side of the crushing box (5) through a fixing block (11), and a crushing tooth (12) is sleeved on the surface of the extrusion rotary drum (8).

2. The automatic feeding device for solid waste crushing according to claim 1, characterized in that a damping plate (13) is arranged on one side of the extrusion rotary drum (8) far away from the toothed plate (10), and one side of the damping plate (13) far away from the extrusion rotary drum (8) is fixedly connected with the inner wall of one side of the crushing box (5) through a connecting block.

3. The automatic feeding device for solid waste crushing according to claim 1, characterized in that a discharge hole (14) is formed in the bottom of the crushing box (5), a support plate (15) is fixedly arranged at the bottom of the crushing box (5), and the discharge hole (14) extends downwards and penetrates through the support plate (15).

4. The automatic feeding device for solid waste crushing according to claim 3, characterized in that the supporting plate (15) is provided at one side below with four supporting legs (16), and the supporting legs (16) are fixedly connected with the supporting plate (15) in a rectangular array.

5. The automatic feeding device for solid waste crushing according to claim 3, characterized in that a second conveyor belt (17) is provided below the discharge port (14), and both ends of the second conveyor belt (17) are connected with the support plate (15) and one side of the bottom plate (1) respectively through hangers.

6. The automatic feeding device for solid waste crushing according to claim 1, characterized in that a material guide plate (18) is fixedly arranged at one side of the interior of the storage box (2).