CN211801115U

CN211801115U - A crushing apparatus is carried to cereal for among agricultural production

Info

Publication number: CN211801115U
Application number: CN201921740727.8U
Authority: CN
Inventors: 徐军
Original assignee: Individual
Current assignee: Shanxi Fuxin Agricultural Technology Development Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-10-30
Anticipated expiration: 2029-10-17

Abstract

The utility model relates to an agricultural produces equipment technical field, and discloses a crushing apparatus is carried to cereal for among agricultural production, including last workbin and the storage case that is located workbin one side, the one side that the storage case was kept away from to last workbin is equipped with the blowing case, the fixed cover in middle part of blowing bottom end is equipped with the discharging pipe, the bottom of discharging pipe is cup jointed with the bottom of last workbin one side is fixed, the top that the blowing case one side was kept away from to last workbin has seted up the discharge gate. This a crushing apparatus is carried to cereal for among agricultural production drives through first motor and rotates the epaxial helical blade of commentaries on classics, can carry out automatic feeding to the material of blowing incasement, labour saving and time saving, and this device passes through the solenoid valve on the unloading pipe of storage bottom of the case portion, can control the unloading volume and the unloading speed of storage case to avoid main crushing roller and from the problem of smashing the effect to cereal from smashing the crushing roller and having influenced main crushing roller with piling up from the material appearance between the crushing roller.

Description

A crushing apparatus is carried to cereal for among agricultural production

Technical Field

The utility model relates to an agricultural produces equipment technical field, specifically is a crushing apparatus is carried to cereal for among the agricultural production.

Background

Agricultural production refers to the production activities for planting crops, including the production of grains, cotton, oil, hemp, silk, tea, sugar, vegetables, tobacco, fruits, medicines, miscellaneous (referring to other cash crops, green manure crops, farm crops and other crops) and other crops, and in the agricultural production, equipment for conveying and crushing grains is required to be used so as to facilitate the conversion of grains into products such as feeds.

Cereal crushing apparatus among the prior art is smashing cereal, is difficult to once only make cereal all reach needs kibbling granularity standard, therefore perhaps screen the back through screening equipment, smash once more to the cereal after the screening again, complex operation has not only reduced the crushing efficiency of cereal, and need the more manpower and materials of efficiency, or directly neglect partial not complete kibbling cereal, then reduced the kibbling quality of cereal, be unfavorable for the processing of cereal epilogue.

SUMMERY OF THE UTILITY MODEL

The utility model is not enough to prior art, the utility model provides a crushing apparatus is carried to cereal for among the agricultural production, possess the advantage that improves cereal crushing quality and efficiency, cereal crushing apparatus among the prior art is when smashing cereal, be difficult to once only make cereal all reach needs kibbling granularity standard, therefore or sieve the back through screening equipment, again smash cereal after the screening again, complex operation, the crushing efficiency of cereal has not only been reduced, and need the more manpower and materials of efficiency, or directly neglect partial not kibbling cereal completely, then the kibbling quality of cereal has been reduced, be unfavorable for the problem of cereal epilogue processing.

The utility model provides a following technical scheme: a grain conveying and crushing device used in agricultural production comprises a feeding box and a storage box positioned on one side of the feeding box, wherein a discharging box is arranged on one side of the feeding box, which is far away from the storage box, a discharging pipe is fixedly sleeved at the middle part of the bottom end of the discharging box, the bottom of the discharging pipe is fixedly sleeved with the bottom of one side of the feeding box, a discharging port is formed at the top of one side of the feeding box, a material guide plate positioned at the discharging port is arranged between the feeding box and the storage box, a discharging pipe is fixedly sleeved at the middle part of the bottom end of the storage box, a solenoid valve is fixedly sleeved on the discharging pipe, the bottom of the discharging pipe is connected with a crushing box, a discharging port is formed at the bottom of the crushing box, a fixing frame is fixedly installed at the top of one side of the crushing box, a second motor is fixedly installed, the activity has cup jointed the subshaft that is located main shaft one side on the mount, the one end of main shaft and subshaft all extends to the inside of smashing the case and cup joints with the both sides activity of smashing incasement wall, and main shaft and subshaft are located one of smashing incasement portion and serve fixed cover respectively and be equipped with main crushing roller and from smashing the roller, main shaft and subshaft are located one of mount inside and serve fixed cover respectively and are equipped with the action wheel and follow the driving wheel, the chain has been cup jointed in the activity on the action wheel, the bottom of smashing the incasement chamber is equipped with the filter screen, and the fixed cover in one side of smashing the case is equipped with row material pipe, the one end of arranging the material pipe is located the top of filter screen one end, and.

Preferably, the middle part fixed mounting on last workbin top has first motor, fixed cover is equipped with the pivot on the output shaft of first motor, the bottom of pivot extends to the inside of last workbin and cup joints with the bottom activity of last workbin inner chamber, and the pivot is located one of last workbin inside and is served and be equipped with helical blade.

Preferably, the height value of the discharge pipe at one end of the bottom of the discharge box is larger than that of the discharge pipe at one end of the feeding box, and the two ends of the discharge pipe are respectively communicated with the discharge box and the feeding box.

Preferably, the driven wheel is movably sleeved with one end, far away from the driving wheel, of the chain, and the driven wheel is in transmission connection with the driving wheel through the chain.

Preferably, the filter screen is fixed in the inside of smashing the case at certain inclination, and the filter screen is close to the altitude value that row expects that pipe one end is less than its altitude value that is located smash incasement wall one end.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this a crushing apparatus is carried to cereal for among agricultural production, sieve main crushing roller and the cereal after smashing from crushing roller through the filter screen, thereby make the cereal that satisfies crushing granularity size requirement discharge, make and smash incomplete cereal and be separated by the filter screen and roll down to the workbin through self gravity, thereby drive its circulation to the storage incasement through pivoted helical blade, and then utilize main crushing roller and carry out the crushing again to it from crushing roller, ensure the crushing quality of cereal, compare in the cereal crushing apparatus among the prior art, this device can carry out automation to the cereal that does not satisfy crushing granularity size, circulating crushing, degree of automation is high, compare in prior art, manpower and material resources have not only been saved, and the crushing efficiency of cereal has been improved simultaneously.

2. This a crushing apparatus is carried to cereal for among agricultural production drives through first motor and rotates the epaxial helical blade of commentaries on classics, can carry out automatic feeding to the material of blowing incasement, labour saving and time saving, and this device passes through the solenoid valve on the unloading pipe of storage bottom of the case portion, can control the unloading volume and the unloading speed of storage case to avoid main crushing roller and from the problem of smashing the effect to cereal from smashing the crushing roller and having influenced main crushing roller with piling up from the material appearance between the crushing roller.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a front sectional view of the structure of the present invention;

fig. 3 is a sectional view of the structural crushing box of the present invention.

In the figure: 1. feeding a material box; 101. a first motor; 102. a rotating shaft; 103. a helical blade; 2. a material placing box; 3. a discharge pipe; 4. a discharge port; 5. a material storage box; 6. a material guide plate; 7. a discharging pipe; 8. an electromagnetic valve; 9. a crushing box; 10. a discharge outlet; 11. a fixed mount; 12. a second motor; 13. a main shaft; 14. a driven shaft; 15. a main crushing roller; 16. from the crushing roller; 17. a driving wheel; 18. a driven wheel; 19. a chain; 20. a filter screen; 21. a discharge pipe.

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.

Referring to fig. 1-3, a grain conveying and crushing device for agricultural production comprises a feeding box 1 and a storage box 5 located at one side of the feeding box 1, a first motor 101 is fixedly installed at the middle part of the top end of the feeding box 1, a rotating shaft 102 is fixedly sleeved on an output shaft of the first motor 101, the bottom of the rotating shaft 102 extends into the feeding box 1 and is movably sleeved with the bottom of an inner cavity of the feeding box 1, a spiral blade 103 is arranged at one end of the rotating shaft 102 located in the feeding box 1, the device drives the spiral blade 103 on the rotating shaft 102 to rotate by starting the first motor 101, on one hand, automatic feeding of materials in the storage box 2 from bottom to top can be realized, on the other hand, automatic feeding of materials screened by a filter screen 20 from bottom to top can be realized, a discharge box 2 is arranged at one side of the feeding box 1 away from the storage box 5, a discharge pipe 3 is fixedly sleeved at the middle part, the height value of the discharging pipe 3 at one end of the bottom of the discharging box 2 is larger than that at one end of the feeding box 1, the two ends of the discharging pipe 3 are respectively communicated with the discharging box 2 and the feeding box 1, the bottom of the discharging pipe 3 is fixedly sleeved with the bottom of one side of the feeding box 1, the top of one side of the feeding box 1, which is far away from the discharging box 2, is provided with a discharging port 4, a material guide plate 6 positioned at the discharging port 4 is arranged between the feeding box 1 and the material storage box 5, the middle part of the bottom end of the material storage box 5 is fixedly sleeved with a discharging pipe 7, the discharging pipe 7 is fixedly sleeved with an electromagnetic valve 8, the front of the feeding box 1 is provided with a controller, the controller is connected with the electromagnetic valve 8 and a first motor 101 and a second motor 12, the opening and closing of the electromagnetic valve 8, the first motor 101 and the second motor 12 can be controlled, the bottom, a fixed frame 11 is fixedly arranged at the top of one side of the crushing box 9, a second motor 12 is fixedly arranged on the fixed frame 11, the device drives a main shaft 13 and a driving wheel 17 to rotate by starting the second motor 12, and drives a driven shaft 14 to rotate by utilizing the transmission of a chain 19, so as to drive a main crushing roller 15 and a driven crushing roller 16 to rotate, and can crush the materials discharged from the discharging pipe 7, the main shaft 13 is fixedly sleeved on an output shaft of the second motor 12, a driven shaft 14 positioned at one side of the main shaft 13 is movably sleeved on the fixed frame 11, one ends of the main shaft 13 and the driven shaft 14 extend into the crushing box 9 and are movably sleeved with the two sides of the inner wall of the crushing box 9, the main crushing roller 15 and the driven crushing roller 16 are respectively and fixedly sleeved on one ends of the main shaft 13 and the driven shaft 14 positioned in the crushing box 9, the driving wheel 17 and the driven wheel 18 are respectively and fixedly sleeved on one ends of, the driven wheel 18 is movably sleeved with one end of the chain 19 far away from the driving wheel 17, the driven wheel 18 is in transmission connection with the driving wheel 17 through the chain 19, the chain 19 is movably sleeved on the driving wheel 17, a filter screen 20 is arranged at the bottom of an inner cavity of the crushing box 9, the filter screen 20 is fixed in the crushing box 9 at a certain inclination angle, the height value of one end, close to the discharge pipe 21, of the filter screen 20 is lower than that of one end, close to the inner wall of the crushing box 9, the filter screen 20 placed at the certain inclination angle is utilized, on one hand, the main crushing roller 15 and grains crushed by the crushing roller 16 can be screened, on the other hand, grains which are screened by the filter screen 20 and have larger granularity and are not completely crushed can be rolled into the upper material box 1 through self gravity, so that the grains are circularly crushed again, the discharge pipe 21 is fixedly sleeved on one side of, and the other end of the discharge pipe 21 is fixedly sleeved with the bottom of one side of the upper material box 1.

The working principle is as follows: firstly, a first motor 101 is started to drive a helical blade 103 on a rotating shaft 102 to rotate, so that grains discharged from a discharge pipe 3 in a discharge box 2 are automatically conveyed to the top of an inner cavity of a feed box 1, then discharged from a discharge hole 4 and guided into a storage box 5 by a guide plate 6, then, when the grains need to be crushed, a second motor 12 is started to drive a main shaft 13 and a driving wheel 17 to rotate, a driven shaft 14 is driven to rotate by the transmission of a chain 19, so that a main crushing roller 15 and a secondary crushing roller 16 are driven to rotate, finally, an electromagnetic valve 8 is opened, so that the grains in the storage box 5 are discharged into a crushing box 9 through a discharge pipe 7 and fall onto a filter screen 20 after being crushed through the main crushing roller 15 and the secondary crushing roller 16, the grains meeting the requirement of the size of crushed grains are discharged through filter holes of the filter screen 20, and the uncrushed grains are separated by the filter screen 20 and roll into the feed box 1 through self gravity, so that the material is driven by the rotating helical blade 103 to circulate into the material storage box 5, and then is crushed again by the rotating main crushing roller 15 and the auxiliary crushing roller 16.

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 crushing apparatus is carried to cereal for among agricultural production, includes material loading box (1) and is located material storage case (5) of material loading box (1) one side, its characterized in that: the feeding box is characterized in that a discharging box (2) is arranged on one side, away from a storage box (5), of the feeding box (1), a discharging pipe (3) is fixedly sleeved at the middle part of the bottom end of the discharging box (2), the bottom of the discharging pipe (3) is fixedly sleeved with the bottom of one side of the feeding box (1), a discharging port (4) is formed in the top, away from one side of the discharging box (2), of the feeding box (1), a guide plate (6) located at the discharging port (4) is arranged between the feeding box (1) and the storage box (5), a discharging pipe (7) is fixedly sleeved at the middle part of the bottom end of the storage box (5), an electromagnetic valve (8) is fixedly sleeved on the discharging pipe (7), the crushing box (9) is connected to the bottom of the discharging pipe (7), a discharging port (10) is formed in the bottom of the crushing box (9), and a fixing frame, fixed mounting has second motor (12) on mount (11), fixed cover is equipped with main shaft (13) on the output shaft of second motor (12), the activity has cup jointed from axle (14) that is located main shaft (13) one side on mount (11), the one end of main shaft (13) and from axle (14) all extends to the inside of smashing case (9) and cup joints with the both sides activity of smashing case (9) inner wall, and main shaft (13) and from axle (14) be located one of smashing case (9) inside and be fixed respectively and be equipped with main crushing roller (15) and from crushing roller (16), main shaft (13) and from axle (14) be located one of mount (11) inside and be fixed respectively on one of being equipped with action wheel (17) and follow driving wheel (18), activity has cup jointed chain (19) on action wheel (17), the bottom of smashing case (9) inner chamber is equipped with filter screen (20), and one side of the crushing box (9) is fixedly sleeved with a discharge pipe (21), one end of the discharge pipe (21) is positioned at the top of one end of the filter screen (20), and the other end of the discharge pipe (21) is fixedly sleeved with the bottom of one side of the upper material box (1).

2. The grain conveying and crushing device for agricultural production according to claim 1, wherein: go up the middle part fixed mounting on workbin (1) top and have first motor (101), fixed cover is equipped with pivot (102) on the output shaft of first motor (101), the bottom of pivot (102) extends to the inside of last workbin (1) and cup joints with the bottom activity of last workbin (1) inner chamber, and pivot (102) are located one of last workbin (1) inside and serve and be equipped with helical blade (103).

3. The grain conveying and crushing device for agricultural production according to claim 1, wherein: discharging pipe (3) are located the height value that the height value of blowing case (2) bottom one end is greater than its height value that is located material loading case (1) one end, and the bi-polar of discharging pipe (3) communicates blowing case (2) and material loading case (1) respectively.

4. The grain conveying and crushing device for agricultural production according to claim 1, wherein: the driven wheel (18) is movably sleeved with one end, far away from the driving wheel (17), of the chain (19), and the driven wheel (18) is in transmission connection with the driving wheel (17) through the chain (19).

5. The grain conveying and crushing device for agricultural production according to claim 1, wherein: the filter screen (20) is fixed in the crushing case (9) at a certain inclination angle, and the height value of the filter screen (20) close to one end of the discharge pipe (21) is lower than the height value of the filter screen at one end of the inner wall of the crushing case (9).