CN216314077U

CN216314077U - Straw crushing agricultural machine

Info

Publication number: CN216314077U
Application number: CN202122876416.8U
Authority: CN
Inventors: 胡道安
Original assignee: Xuzhou Runtian Agricultural Machinery Co ltd
Current assignee: Xuzhou Runtian Agricultural Machinery Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-04-19
Anticipated expiration: 2031-11-22

Abstract

The utility model relates to the technical field of agricultural machinery, in particular to a straw crushing agricultural machine, which is convenient for conveying straws into a crushing box through the arrangement of the equipment, and the straws are subjected to slope pairing through two groups of crushing rollers, so that a large amount of manpower is saved, the operation is simpler, and the practicability of the straw crushing agricultural machine is improved; including the mount, the first pivot of multiunit, the multiunit conveying roller, broken case, including a motor, an end cap, a controller, and a cover plate, the reduction gear, the transmission case, two sets of second pivot, two sets of crushing roller, two sets of stock guide, ejection of compact baffle, controller support and controller, the first pivot of multiunit is rotatable to be installed inside the mount, the multiunit conveying roller is installed in the first pivot of multiunit, two sets of second pivot front end is connected with the transmission case output, two sets of crushing roller are installed in two sets of second pivot, two sets of stock guide are installed respectively at broken case right-hand member upside and downside, two sets of stock guide correspond with left side conveying roller position, ejection of compact baffle is installed in broken case left end lower part, the controller is installed on controller support top, the controller is connected with the motor electricity.

Description

Straw crushing agricultural machine

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to a straw crushing agricultural machine.

Background

The straw is a general term of the stem and leaf parts of mature crops. Generally refers to the remainder of wheat, rice, corn, potatoes, oilseed rape, cotton, sugar cane and other crops after harvesting the seeds. More than half of the products of crop photosynthesis exist in the straws, and the straws are rich in nitrogen, phosphorus, potassium, calcium, magnesium, organic matters and the like, are multipurpose renewable biological resources, and are also coarse feed. It features high coarse fibre content and lignin content. Although the lignocellulose cannot be utilized by pigs and chickens, the lignocellulose can be absorbed and utilized by livestock such as ruminants, cattle and sheep.

Straw need carry out the breakage to it in the course of working, but the feed inlet of current straw breaker up, need the manual work to embrace the straw vertical enter into the straw breaker through the feed inlet and carry out the breakage in, this method consumes the manpower more, and the operation is less convenient, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the straw crushing agricultural machine which is convenient for conveying straws into the crushing box and is subjected to slope pair by the two groups of crushing rollers, saves a large amount of manpower, is simple to operate and improves the practicability.

The utility model relates to a straw crushing agricultural machine, which comprises a fixing frame, a plurality of groups of first rotating shafts, a plurality of groups of conveying rollers, a crushing box, a motor, a speed reducer, a transmission box, two groups of second rotating shafts, two groups of crushing rollers, two groups of material guide plates, a discharging guide plate, a controller bracket and a controller, wherein the plurality of groups of first rotating shafts are rotatably arranged inside the fixing frame, the plurality of groups of conveying rollers are arranged on the plurality of groups of first rotating shafts, the crushing box is arranged at the left end of the fixing frame, the bottom end of the motor is connected with the top end of the speed reducer, the output end of the motor is connected with the input end of the speed reducer, the speed reducer is arranged at the right end of the transmission box, the transmission box is arranged at the front end of the crushing box, the two groups of second rotating shafts are rotatably arranged at the upper side and the lower side in the crushing box, the front ends of the two groups of second rotating shafts are connected with the output end of the transmission box, the two groups of crushing rollers are arranged on the two groups of second rotating shafts, the two groups of material guide plates are respectively arranged at the upper side and the lower side of the right end of the crushing box, two sets of stock guides correspond with left side conveying roller position, and the ejection of compact baffle is installed in broken case left end lower part, and the controller is installed on controller support top, and the controller is connected with the motor electricity.

The straw crushing agricultural machine further comprises a fan and an air inlet pipe, wherein the fan is arranged on the lower portion of the right end of the fixing frame, the output end of the air inlet pipe is connected with the input end of the fan, and the fan is electrically connected with the controller.

The straw crushing agricultural machine also comprises an alarm lamp, wherein the alarm lamp is arranged at the right end of the controller and is electrically connected with the controller.

The straw crushing agricultural machine further comprises an emergency stop button, wherein the emergency stop button is installed at the rear end of the controller, and the emergency stop button is electrically connected with the controller.

The utility model relates to a straw crushing agricultural machine, which further comprises an oil injection nozzle, wherein the output end of the oil injection nozzle is communicated with a transmission case.

The straw crushing agricultural machine further comprises an oil injection cap, and the oil injection cap is mounted on the oil injection nozzle.

According to the straw crushing agricultural machine, the fixing frame and the crushing box are both arranged to be alloy frames, and paint is coated on the surfaces of the fixing frame and the crushing box.

According to the straw crushing agricultural machine, the bottom end of the fixing frame is fixed on the ground.

Compared with the prior art, the utility model has the beneficial effects that: place the straw on the multiunit conveying roller, then promote the straw, make the straw carry on the multiunit conveying roller, open the motor through the controller simultaneously, the reduction gear then drives two sets of second pivots through the transmission case and rotates, two sets of second pivots then drive two sets of crushing rollers and rotate, the straw enters into between two sets of crushing rollers of broken incasement through two sets of stock guides under the transport of multiunit conveying roller, two sets of crushing rollers then carry out the breakage to the straw, the straw after the breakage then derives through ejection of compact baffle, through setting up this equipment, be convenient for carry the straw to broken incasement portion carry out the slope pair by two sets of crushing rollers, a large amount of manpowers have been saved, the operation is simpler, the practicality is improved.

Drawings

FIG. 1 is an isometric view of the present invention;

FIG. 2 is a schematic rear view of the structure of FIG. 1;

FIG. 3 is a schematic left side view of the structure of FIG. 1;

in the drawings, the reference numbers: 1. a fixed mount; 2. a first rotating shaft; 3. a conveying roller; 4. a crushing box; 5. a motor; 6. a speed reducer; 7. a transmission case; 8. a second rotating shaft; 9. a crushing roller; 10. a material guide plate; 11. a discharging guide plate; 12. a controller bracket; 13. a controller; 14. a fan; 15. an air inlet pipe; 16. an alarm lamp; 17. an emergency stop button; 18. an oil injection nozzle; 19. and (4) an oil injection cap.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in figures 1 to 3, the straw crushing agricultural machine comprises a fixed frame 1, a plurality of groups of first rotating shafts 2, a plurality of groups of conveying rollers 3, a crushing box 4, a motor 5, a speed reducer 6, a transmission box 7, two groups of second rotating shafts 8, two groups of crushing rollers 9, two groups of material guide plates 10, a discharge guide plate 11, a controller support 12 and a controller 13, wherein the plurality of groups of first rotating shafts 2 are rotatably arranged in the fixed frame 1, the plurality of groups of conveying rollers 3 are arranged on the plurality of groups of first rotating shafts 2, the crushing box 4 is arranged at the left end of the fixed frame 1, the bottom end of the motor 5 is connected with the top end of the speed reducer 6, the output end of the motor 5 is connected with the input end of the speed reducer 6, the speed reducer 6 is arranged at the right end of the transmission box 7, the output end of the speed reducer 6 is connected with the input end of the transmission box 7, the transmission box 7 is arranged at the front end of the crushing box 4, the two groups of second rotating shafts 8 are rotatably arranged at the upper side and the lower side in the crushing box 4, the front ends of two groups of second rotating shafts 8 are connected with the output end of the transmission case 7, two groups of crushing rollers 9 are arranged on the two groups of second rotating shafts 8, two groups of material guide plates 10 are respectively arranged on the upper side and the lower side of the right end of the crushing case 4, the two groups of material guide plates 10 correspond to the left conveying roller 3 in position, a discharging guide plate 11 is arranged on the lower part of the left end of the crushing case 4, a controller 13 is arranged at the top end of a controller support 12, and the controller 13 is electrically connected with the motor 5; place the straw on multiunit conveying roller 3, then promote the straw, make the straw carry on multiunit conveying roller 3, open motor 5 simultaneously through controller 13, reduction gear 6 then drives two sets of second pivots 8 through transmission case 7 and rotates, two sets of second pivots 8 then drive two sets of crushing rollers 9 and rotate, the straw enters into between two sets of crushing rollers 9 in crushing case 4 through two sets of stock guides 10 under multiunit conveying roller 3's the transport, two sets of crushing rollers 9 then carry out the breakage to the straw, straw after the breakage then derives through ejection of compact baffle 11, through setting up this equipment, be convenient for carry the straw to crushing case 4 inside carry out the slope right by two sets of crushing rollers 9, a large amount of manpowers have been saved, the operation is simpler, the practicality is improved.

The straw crushing agricultural machine further comprises a fan 14 and an air inlet pipe 15, wherein the fan 14 is installed at the lower part of the right end of the fixing frame 1, the output end of the air inlet pipe 15 is connected with the input end of the fan 14, and the fan 14 is electrically connected with the controller 13; straw has the disintegrating slag to drop to mount 1 bottom through the gap between the multiunit conveying roller 3 under multiunit conveying roller 3's the transport, opens fan 14 through controller 13, and the air then blows off by fan 14 through intake pipe 15, and the air that blows off then clears up the disintegrating slag of bottom in the mount 1.

The straw crushing agricultural machine further comprises a warning lamp 16, the warning lamp 16 is installed at the right end of the controller 13, and the warning lamp 16 is electrically connected with the controller 13; by providing the alarm lamp 16, when the equipment fails, it is convenient for the staff to know.

The straw crushing agricultural machine further comprises an emergency stop button 17, wherein the emergency stop button 17 is installed at the rear end of the controller 13, and the emergency stop button 17 is electrically connected with the controller 13; by providing the emergency stop button 17, when the apparatus malfunctions, the apparatus can be stopped by pressing the emergency stop button 17.

The straw crushing agricultural machine also comprises an oil injection nozzle 18, and the output end of the oil injection nozzle 18 is communicated with the transmission case 7; by providing the oil nipple 18, lubrication of the components inside the gearbox 7 is possible.

The straw crushing agricultural machine further comprises an oil injection cap 19, and the oil injection cap 19 is covered on the oil injection nozzle 18; the oil filling cap 19 is provided to protect the oil filling nozzle 18.

According to the straw crushing agricultural machine, the fixed frame 1 and the crushing box 4 are both arranged to be alloy frames, and paint is coated on the surfaces of the alloy frames; the alloy frame has high hardness, is not easy to deform and damage, and has the functions of corrosion resistance and rust resistance after being coated with paint on the surface.

According to the straw crushing agricultural machine, the bottom end of the fixing frame 1 is fixed on the ground; the stability of the whole of the fixing frame 1 can be improved.

When the straw crushing agricultural machine works, firstly, straws are placed on a plurality of groups of conveying rollers 3, then the straws are pushed to be conveyed on the plurality of groups of conveying rollers 3, meanwhile, a motor 5 is turned on through a controller 13, a speed reducer 6 drives two groups of second rotating shafts 8 to rotate through a transmission box 7, the two groups of second rotating shafts 8 drive two groups of crushing rollers 9 to rotate, the straws enter between the two groups of crushing rollers 9 in a crushing box 4 through two groups of material guide plates 10 under the conveying of the plurality of groups of conveying rollers 3, the two groups of crushing rollers 9 crush the straws, and the crushed straws are led out through a material outlet guide plate 11.

According to the straw crushing agricultural machine, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the straw crushing agricultural machine can be implemented as long as the beneficial effects of the straw crushing agricultural machine are achieved; the motor 5, the controller 13, the fan 14, the alarm lamp 16 and the emergency stop button 17 of the straw crushing agricultural machine are purchased from the market, and technicians in the industry only need to install and operate the machine according to the attached operating instructions.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A straw crushing agricultural machine is characterized by comprising a fixing frame (1), a plurality of groups of first rotating shafts (2), a plurality of groups of conveying rollers (3), a crushing box (4), a motor (5), a speed reducer (6), a transmission box (7), two groups of second rotating shafts (8), two groups of crushing rollers (9), two groups of guide plates (10), a discharging guide plate (11), a controller support (12) and a controller (13), wherein the plurality of groups of first rotating shafts (2) are rotatably arranged inside the fixing frame (1), the plurality of groups of conveying rollers (3) are arranged on the plurality of groups of first rotating shafts (2), the crushing box (4) is arranged at the left end of the fixing frame (1), the bottom end of the motor (5) is connected with the top end of the speed reducer (6), the output end of the motor (5) is connected with the input end of the speed reducer (6), the speed reducer (6) is arranged at the right end of the transmission box (7), the output end of the speed reducer (6) is connected with the input end of the transmission box (7), install at broken case (4) front end in transmission case (7), upside and downside in broken case (4) are installed to two sets of second pivot (8) rotatable, two sets of second pivot (8) front ends are connected with transmission case (7) output, install on two sets of second pivot (8) two sets of crushing rollers (9), install respectively at broken case (4) right-hand member upside and downside two sets of stock guides (10), two sets of stock guides (10) correspond with left side conveying roller (3) position, ejection of compact baffle (11) are installed in broken case (4) left end lower part, install on controller support (12) top controller (13), controller (13) are connected with motor (5) electricity.

2. The straw crushing agricultural machine according to claim 1, further comprising a fan (14) and an air inlet pipe (15), wherein the fan (14) is installed on the lower portion of the right end of the fixed frame (1), the output end of the air inlet pipe (15) is connected with the input end of the fan (14), and the fan (14) is electrically connected with the controller (13).

3. The straw crushing agricultural machine according to claim 2, further comprising a warning lamp (16), wherein the warning lamp (16) is installed at the right end of the controller (13), and the warning lamp (16) is electrically connected with the controller (13).

4. The straw crushing agricultural machine according to claim 3, further comprising an emergency stop button (17), wherein the emergency stop button (17) is installed at the rear end of the controller (13), and the emergency stop button (17) is electrically connected with the controller (13).

5. The straw crushing agricultural machine according to claim 4, characterized by further comprising an oil injection nozzle (18), wherein the output end of the oil injection nozzle (18) is communicated with the transmission case (7).

6. The straw crushing agricultural machine according to claim 5, further comprising an oil injection cap (19), wherein the oil injection cap (19) is covered on the oil injection nozzle (18).

7. The straw crushing agricultural machine according to claim 6, wherein the fixing frame (1) and the crushing box (4) are both provided as an alloy frame, and the surfaces of the fixing frame and the crushing box are coated with paint.

8. The straw crushing agricultural machine according to claim 7, wherein the bottom end of the fixing frame (1) is fixed on the ground.