CN212436465U

CN212436465U - A dust removal device for corn stalk crushing

Info

Publication number: CN212436465U
Application number: CN202020821909.4U
Authority: CN
Inventors: 刘洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-02-02
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a dust removal device for corn stalk crushing. A motor is fixedly installed, a pulverizing rod is fixedly sleeved on the outer side of the rotating shaft of the motor, a connecting plate is hinged on the inside of the box body, and a clamping block is fixedly installed on the upper end of the connecting plate. The utility model designs the filter screen, so that the filter screen can filter out the crushed straw and leave it on the surface of the filter screen, and the dust will fall down through the filter screen and pass through the spring arranged at the lower end of the filter screen. When gravity is used, the spring will vibrate up and down, which will drive the filter screen to vibrate up and down, so that the dust filter effect of the filter screen is better and will not be blocked. The crushed straw on the wire surface is better for recycling.

Description

A dust collector for corn stalk smashes usefulness

Technical Field

The utility model relates to a fertilizer production facility technical field specifically is a dust collector for corn stalk smashes usefulness.

Background

The straw is a general term of stem and leaf parts of mature crops, contains a large amount of organic elements, can be used as a fertilizer, is a renewable biological resource with multiple purposes, can generate a large amount of dust in the crushing process of the straw, can generate certain harm to the environment if directly discharged without being treated, and can remove dust by adopting simple dust removal measures in the conventional equipment in order to improve the environment and reduce the pollution of the dust to the environment.

Dust collector that present corn stalk smashed usefulness when using, can't carry out fine separation to smashing straw and dust, and smash the straw and be not convenient for collect to when the dust needs the discharge after collecting, the dust receives the influence of wind and probably flies into external environment, causes the pollution to the environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust collector for maize straw is smashed and is used, has solved and has smashed straw and dust and be not convenient for separate, the straw is not convenient for retrieve the problem, the problem that can splash when still having solved the dust and discharging.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removal device for smashing corn straws comprises a box body, wherein a feeding hole is formed in the upper end of the box body, a rotating shaft is rotatably connected inside the box body, a motor is fixedly installed at the left end of the box body, a smashing rod is fixedly sleeved outside the rotating shaft of the motor, a connecting plate is hinged inside the box body, a clamping block is fixedly installed at the upper end of the connecting plate, a pull ring is fixedly installed at the right end of the connecting plate, a connecting seat is fixedly installed inside the box body, a spring is fixedly installed at the upper end of the connecting seat, a filter screen is connected in contact with the upper end of the spring, a sliding block is fixedly installed at the left end of the filter screen, the outer side of the sliding block is in contact with the connecting plate, an air pump is fixedly installed at the right end of the box body, an air pipe is fixedly installed, the lower end of the box cover is fixedly provided with a handrail.

Preferably, an air pipe is fixedly installed inside the box body, and a dust screen is arranged at the left end of the air pipe.

Preferably, a clamping groove is formed in the box body, a clamping block is clamped in the clamping groove, and the clamping block is made of a rubber material.

Preferably, the number of the connecting plates is two, and the inner sides of the two connecting plates are in contact connection with sliding blocks.

Preferably, the number of the crushing rods is two, and the two crushing rods are in contact connection.

Preferably, the number of connecting seats is two, two the upper end of connecting seat all fixed mounting has the spring, the upper end of spring all contacts with the filter screen.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a design the filter screen, make the filter screen can filter out crushing straw, stay on the filter screen surface, the dust can drop downwards through the filter screen, and through the spring that the filter screen lower extreme set up, when the filter screen received the gravity of crushing straw, the spring can shake about taking place, can drive the upper and lower vibrations of filter screen, make the dust filter effect of filter screen better, can not block up, and through the inside articulated connecting plate of design box, open through the connecting plate makes the better recovery of crushing straw to the filter screen upper surface.

2. The utility model discloses a design shower nozzle, when the dust whereabouts that the filter screen filters in the top, can be through the shower nozzle, the shower nozzle can think the dust water spray for the dust caking that wets, when needs are collected the dust, rotates the case lid, and the dust can fall out of the box in, and the dust of caking can not receive the influence of wind-force and splash everywhere, makes can not cause the pollution to external environment.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a left side view of the box structure of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure of part A of FIG. 1 according to the present invention;

fig. 4 is a top view of the crushing rod structure of fig. 1 according to the present invention.

In the figure: 1. a box body; 2. a feeding port; 3. a motor; 4. a rotating shaft; 5. crushing the stems; 6. a connecting plate; 7. a pull ring; 8. a slider; 9. a filter screen; 10. a spring; 11. a connecting seat; 12. an air pump; 13. an air duct; 14. a dust screen; 15. a spray head; 16. a box cover; 17. a handrail; 18. a card slot; 19. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1, 2, 3 and 4, a dust removing device for crushing corn stalks comprises a box body 1, a feeding port 2 is arranged at the upper end of the box body 1, a rotating shaft 4 is rotatably connected inside the box body 1, a motor 3 is fixedly installed at the left end of the box body 1, a crushing rod 5 is fixedly sleeved outside the rotating shaft 4 of the motor 3, the model of the motor 3 is Y112M-2, the box body 1 is internally hinged with a connecting plate 6, the connecting plate 6 can rotate relative to the box body 1, a clamping block 19 is fixedly installed at the upper end of the connecting plate 6, a pull ring 7 is fixedly installed at the right end of the connecting plate 6, the pull ring 7 is used for driving the connecting plate 6 to rotate, a connecting seat 11 is fixedly installed inside the box body 1, a spring 10 is fixedly installed at the upper end of the connecting seat 11, a filter screen 9 is connected at the upper end of the spring 10, the left end fixed mounting of filter screen 9 has slider 8, the outside and the connecting plate 6 contact of slider 8, slider 8 and connecting plate 6 can take place relative slip, the right-hand member fixed mounting of box 1 has air pump 12, air pump 12 can bleed, be a prior art, the left end fixed mounting of air pump 12 has tuber pipe 13, the inside fixed mounting in bottom of box 1 has shower nozzle 15, shower nozzle 15 can be to spraying water in the box 1, there is case lid 16 bottom through threaded connection, through rotating case lid 16, can make the remaining box 1 of case lid 16 separate, the lower extreme fixed mounting of case lid 16 has handrail 17, handrail 17 is used for driving the rotation of case lid 16.

Referring to fig. 1, an air duct 13 is fixedly installed inside the box body 1, and a dust screen 14 is disposed at the left end of the air duct 13. Through designing tuber pipe 13 and making air pump 12 accessible tuber pipe 13 carry out convulsions, can prevent that the dust from the pan feeding mouth upwards from flying out, through designing dust screen 14, can prevent that the dust from flying out box 1.

Referring to fig. 1 and 3, a slot 18 is formed in the box body 1, a block 19 is clamped in the slot 18, and the block 19 is made of a rubber material. The fixture blocks 19 and the clamping grooves 18 are designed, so that the connecting plate 6 and the box body 1 can be fixed.

Referring to fig. 1 and 2, the number of the connecting plates 6 is two, and the inner sides of the two connecting plates 6 are connected with the sliding blocks 8 in a contact manner. The connecting plate 6 and the sliding block 8 are designed so that the sliding block 8 can slide up and down along the inner side of the connecting plate 6.

Referring to fig. 1 and 4, the number of the crushing rods 5 is two, and the two crushing rods 5 are connected in contact. Through the design of the crushing rods 5, the mutual matching of the two crushing rods 5 can crush the straws.

Referring to fig. 1, the number of the connecting seats 11 is two, the springs 10 are fixedly mounted at the upper ends of the two connecting seats 11, and the upper ends of the springs 10 are in contact with the filter screen 9. Through the design of the spring 10, the vibration of the filter screen 9 can be driven through the telescopic action of the spring 10.

The utility model discloses the concrete implementation process as follows: when the straws are needed to be crushed and dedusted, the motor 3 is turned on, the motor 3 drives the rotation of the rotating shaft 4, the rotating shaft 4 drives the crushing rods 5 to rotate, then the straws are put into the crushing box through the feeding port 2, the straws are crushed through the two crushing rods 5 and then fall into the upper part of the filter screen 9, the filter screen 9 is under the action of gravity and drives the sliding block 8 to move downwards, the filter screen 9 drives the spring 10 to move downwards, the spring 10 is in a compression state, the filter screen 9 is driven to move upwards through the telescopic action of the spring 10, the filter screen 9 vibrates, the dust falls downwards through the filter screen 9, the dust filtering effect is better through the vibration of the filter screen 9, the crushed straws can be left on the upper surface of the filter screen 9, the air pump 12 is turned on, the air pump 12 can pump the air in the box 1 through the air pipe 13, and the dust is prevented from flying, open shower nozzle 15 again, shower nozzle 15 can be to the interior water spray of box 1, the dust can agglomerate with the water contact then fall into the upper end of case lid 16, when needs are collected the dust, rotate handrail 17, handrail 17 drives the rotation of case lid 16, make case lid 16 and box 1 separation, the dust can fall out box 1, it can to use other instruments to collect, the dust of caking can not receive the effect of wind power and splash everywhere, when needs are retrieved the crushing straw, outwards stimulate pull ring 7, pull ring 7 drives connecting plate 6 and removes, make the upper end and the box 1 separation of connecting plate 6, then take out filter screen 9, can accomplish the recovery to the crushing straw, convenience and swift more.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dust collector for corn stalk smashes usefulness, includes box (1), its characterized in that: the upper end of the box body (1) is provided with a feeding port (2), the inside of the box body (1) is rotatably connected with a rotating shaft (4), the left end of the box body (1) is fixedly provided with a motor (3), the outer side of the rotating shaft (4) of the motor (3) is fixedly sleeved with a crushing rod (5), the inside of the box body (1) is hinged with a connecting plate (6), the upper end of the connecting plate (6) is fixedly provided with a clamping block (19), the right end of the connecting plate (6) is fixedly provided with a pull ring (7), the inside of the box body (1) is fixedly provided with a connecting seat (11), the upper end of the connecting seat (11) is fixedly provided with a spring (10), the upper end of the spring (10) is in contact connection with a filter screen (9), the left end of the filter screen (9) is fixedly provided with a, the air pump (12) is fixedly mounted at the right end of the box body (1), an air pipe (13) is fixedly mounted at the left end of the air pump (12), a spray head (15) is fixedly mounted inside the bottom of the box body (1), a box cover (16) is connected to the bottom of the box body (1) through threads, and a handrail (17) is fixedly mounted at the lower end of the box cover (16).

2. The dust removing device for crushing the corn stalks as claimed in claim 1, wherein: an air pipe (13) is fixedly mounted inside the box body (1), and a dust screen (14) is arranged at the left end of the air pipe (13).

3. The dust removing device for crushing the corn stalks as claimed in claim 1, wherein: a clamping groove (18) is formed in the box body (1), a clamping block (19) is clamped in the clamping groove (18), and the clamping block (19) is made of rubber.

4. The dust removing device for crushing the corn stalks as claimed in claim 1, wherein: the number of the connecting plates (6) is two, and the inner sides of the two connecting plates (6) are in contact connection with sliding blocks (8).

5. The dust removing device for crushing the corn stalks as claimed in claim 1, wherein: the number of the crushing rods (5) is two, and the two crushing rods (5) are in contact connection.

6. The dust removing device for crushing the corn stalks as claimed in claim 1, wherein: the quantity of connecting seat (11) is two, two the upper end of connecting seat (11) all fixed mounting have spring (10), the upper end of spring (10) all contacts with filter screen (9).