CN111684932A

CN111684932A - A high-efficient reducing mechanism that reaps for agricultural straw

Info

Publication number: CN111684932A
Application number: CN202010514696.5A
Authority: CN
Inventors: 谢雨蒨
Original assignee: Changle Qiaotong Industrial Design Co ltd
Current assignee: Changle Qiaotong Industrial Design Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2020-09-22

Abstract

The invention discloses an efficient harvesting and smashing device for agricultural straws, and relates to the technical field of straw smashing. The novel water sprayer comprises a body, the fixed case that is provided with in bottom of organism, turn right from a left side and have set gradually crushing case in the top of organism, motor two and drive case, the fixed blast box that is provided with in one side of organism, the fixed water tank that is provided with of opposite side of organism, the fixed drive case that is provided with of water tank logical pipe one, the inside fixed mounting of drive case has the water pump, the water inlet of water pump leads to pipe one to be fixed and is provided with the water tank that is located organism one side, the delivery port of water pump leads to pipe two to be fixed and is provided with the sprinkler pipe that. This a high-efficient reducing mechanism that reaps for agricultural straw possesses high-efficient multi-stage crushing, avoids blockking up, does benefit to the dust removal and improves the advantage of smashing efficiency, and the fault rate of equipment is low, does benefit to the life who prolongs this reducing mechanism, and then does benefit to and improves economic benefits.

Description

A high-efficient reducing mechanism that reaps for agricultural straw

Technical Field

The invention relates to the technical field of straw crushing, in particular to an efficient harvesting and crushing device for agricultural straws.

Background

The straws are a general term of stems and leaves of mature crops, generally refer to the residual parts of wheat, rice, corn, potatoes, rape, cotton, sugarcane and other crops after seeds are harvested, more than half of products of crop photosynthesis exist in the straws, the straws are rich in nitrogen, phosphorus, potassium, calcium, magnesium, organic matters and the like, are multipurpose renewable biological resources, are coarse feeds, are characterized in that the content of coarse fibers is high (30-40 percent), contain lignin and the like, although lignin cellulose can not be utilized by pigs and chickens, but can be absorbed and utilized by livestock such as ruminants such as cows and sheep, the equipment in the current agricultural production is more and more perfect, but the straws left after the crops such as wheat, corn and the like are harvested can not only obstruct the next round of cultivation, but also can influence the operation of a rotary cultivator, the most common treatment method at present is incineration, however, the burning treatment of the straw can waste the straw with potential nutrients, and on the other hand, the smoke generated by burning can cause great pollution to air, and especially when the straw is burned in a large area, the generated smoke can cause visibility reduction and affect traffic.

But the straw crusher can be used for crushing crop waste rods such as corn stalks, straws, bean stalks and the like, and crushed crop scraps can be used for manufacturing raw materials of various production industries such as organic fertilizers, fuels, shaving boards, paper and the like, so that a large amount of green garbage which is difficult to be absorbed is changed into valuable, a certain economic value is created, the environment is protected, and the soil is improved; but current straw rubbing crusher not only structure is complicated, low in production efficiency, block up easily at crushing in-process, the fault rate is high, greatly reduced production efficiency, and with high costs, short service life, be unfavorable for agricultural production and go on steadily for a long time, smash the in-process simultaneously because the straw is dry more, this can produce great dust sweeps when just making the straw smash, these dusts can be through discharge gate and the outside discharge of feed inlet, cause operational environment's pollution, and then influence the result of use, for this reason, provide a high-efficient reaping and smashing device for agricultural straw and solve above-mentioned problem.

Disclosure of Invention

The invention provides an efficient harvesting and smashing device for agricultural straws, which has the advantages of efficient multi-stage smashing, blockage avoidance, convenience for dust removal and improvement of smashing efficiency and solves the problem that a traditional smashing machine is general in use effect.

In order to realize the purposes of high-efficiency multi-stage crushing, blockage avoidance, dust removal facilitation and crushing efficiency improvement, the invention provides the following technical scheme: a high-efficiency harvesting and smashing device for agricultural straw comprises a machine body, wherein a fixed box is fixedly arranged at the bottom of the machine body, a smashing box, a motor II and a driving box are sequentially arranged at the top of the machine body from left to right, a blast box is fixedly arranged on one side of the machine body, a water tank is fixedly arranged on the other side of the machine body, the driving box is fixedly arranged on the water tank through a water pipe I, a water pump is fixedly arranged in the driving box, a water tank positioned on one side of the machine body is fixedly arranged at a water inlet of the water pump through the water pipe I, a water sprinkling pipe positioned in the machine body is fixedly arranged at a water outlet of the water pump through the water pipe II, and;

the inside of smashing the case is provided with smashes the roller, the fixed pivot that is located the organism inside that is provided with of output shaft of motor two, the fixed surface of pivot is provided with fixed cover, the fixed crushing leaf that is provided with in the outside of fixed cover, the fixed crushing sword that is provided with of one end that fixed cover was kept away from to crushing leaf, the friction groove has been seted up on the surface of crushing leaf.

As a preferable technical scheme of the invention, the top of the crushing box is fixedly provided with a feeding funnel, two crushing rollers are arranged inside the crushing box, the two crushing rollers are meshed, and the centers of the two crushing rollers are fixedly connected with a rear motor of the crushing box through a movable shaft.

As a preferred technical scheme of the invention, the two sides of the inner cavity of the crushing box are fixedly provided with the hairbrushes, the hairbrushes are movably lapped with the crushing rollers, and the crushing box is communicated with the machine body.

As a preferable technical scheme of the invention, a first motor and a discharging cavity are sequentially arranged in the fixed box from right to left, and a discharging screw rod penetrating and extending into the discharging cavity is fixedly arranged on an output shaft of the first motor.

As a preferable technical solution of the present invention, a discharge pipe is fixedly disposed at one side of the fixed box, and one end of the discharge pipe extends to the inside of the discharge cavity.

As a preferred technical scheme of the invention, a discharge hole is fixedly arranged at the bottom of the machine body, a material baffle plate is movably arranged in the discharge hole, an electric push rod is fixedly arranged on one side of the material baffle plate, and an observation door is arranged on the front surface of the machine body.

As a preferred technical solution of the present invention, an air blower is disposed inside the air blowing box, a pipeline is fixedly connected to an output end of the air blower, one end of the pipeline, which is far away from the air blower, penetrates and extends into the machine body, and a filter screen located inside the machine body is fixedly disposed at one end of the pipeline.

As a preferable technical scheme of the invention, a water inlet pipe is fixedly arranged on one side of the water tank, and water valves are fixedly arranged on the water inlet pipe and the water pipe I.

Compared with the prior art, the invention provides an efficient harvesting and smashing device for agricultural straws, which has the following beneficial effects:

1. this a high-efficient reducing mechanism that reaps for agricultural straw puts into crushing case through feed hopper with the straw, utilizes two crushing rollers to rotate and carry out preliminary crushing to the straw, and two crushing roller surfaces are because crushing raw materials make a large amount of straw raw materials of surface attachment, and two crushing rollers are along with rotating and contradict with the brush for the brush brushes two raw materials that smash the roller surface and removes, has improved the utilization ratio of raw materials when smashing efficiency.

2. This a high-efficient reducing mechanism that reaps for agricultural straw, two crushing leaves that drive fixed cover surface of motor rotate, utilize crushing leaf to carry out the regrinding to the straw, the setting of smashing the sword is convenient for cut the straw and smashes, and the setting in friction groove increases breaks up smashing, cooperates the air-blower, and then has improved crushing efficiency.

3. This a high-efficient reducing mechanism that reaps for agricultural straw, during the straw that is smashed enters into ejection of compact chamber, utilize motor one to drive ejection of compact screw rod and rotate for ejection of compact screw rod rotates the spiral and rotates and make straw ejection of compact speed all with and stir in the ejection of compact, further improved the discharging efficiency of straw, avoid the straw to block up.

4. This a high-efficient reducing mechanism that reaps for agricultural straw, when the straw was smashed, utilize the water pump extraction to take out the water in the water tank, through even spraying to the straw surface of shower nozzle, do benefit to the purpose that plays the dust removal, avoid the dust to fly upward.

5. This a high-efficient reducing mechanism that reaps for agricultural straw possesses high-efficient multi-stage crushing, avoids blockking up, does benefit to the dust removal and improves the advantage of smashing efficiency, and the fault rate of equipment is low, does benefit to the life who prolongs this reducing mechanism, and then does benefit to and improves economic benefits.

Drawings

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

FIG. 2 is a structural elevation view of the present invention;

FIG. 3 is a schematic view of the fixing sleeve structure of the present invention;

FIG. 4 is a schematic view of a crushing blade according to the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 2 according to the present invention;

FIG. 6 is a schematic view of the crushing box of the present invention;

FIG. 7 is a schematic view of the structure of the driving box of the present invention.

In the figure: 1. a body; 101. an observation door; 2. a fixed box; 21. a first motor; 22. a discharge cavity; 23. a discharge screw; 24. a discharge pipe; 3. a blast box; 31. a blower; 4. a water tank; 41. a water inlet pipe; 5. a crushing box; 51. a feed hopper; 52. a crushing roller; 53. a brush; 6. a second motor; 61. a rotating shaft; 62. fixing a sleeve; 63. crushing the leaves; 631. a crushing knife; 632. a friction groove; 7. a drive box; 71. a water pump; 72. a first water pipe; 73. a water pipe II; 74. a sprinkler pipe; 75. a spray head; 8. a discharge port; 81. an electric push rod; 82. a striker plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the invention discloses a high-efficiency harvesting and smashing device for agricultural straw, which comprises a machine body 1, wherein an observation door 101 is arranged on the front surface of the machine body 1, a fixed box 2 is fixedly arranged at the bottom of the machine body 1, a smashing box 5, a motor II 6 and a driving box 7 are sequentially arranged at the top of the machine body 1 from left to right, a blast box 3 is fixedly arranged on one side of the machine body 1, a water tank 4 is fixedly arranged on the other side of the machine body 1, the driving box 7 is fixedly arranged on the water tank 4 through a water pipe I72, a water inlet pipe 41 is fixedly arranged on one side of the water tank 4, water valves are fixedly arranged on the water inlet pipe 41 and the water pipe I72, a water pump 71 is fixedly arranged inside the driving box 7, a water inlet of the water pump 71 is fixedly arranged on the water tank 4 positioned on one side of the machine body 1 through the water pipe I72, a water, the bottom of the sprinkling pipe 74 is fixedly provided with a spray head 75, when the straw is crushed, the water in the water tank 4 is extracted by the water pump 71 and evenly sprayed to the surface of the straw through the spray head 75, so that the purpose of dust removal is facilitated.

Smash the inside of case 5 and be provided with crushing roller 52, the fixed pivot 61 that is located organism 1 inside that is provided with of output shaft of two 6 motors, the fixed surface that is provided with of pivot 61 is provided with fixed cover 62, the fixed crushing leaf 63 that is provided with in the outside of fixed cover 62, crushing leaf 63 keeps away from the fixed crushing sword 631 that is provided with of one end of fixed cover 62, friction groove 632 has been seted up on the surface of crushing leaf 63, motor one 21 and two 6 are AC motor, and its type is YL90-2300R-2, and motor two 6 drive the fixed cover 62 surperficial crushing leaf 63 and rotate, utilize crushing leaf 63 to carry out the secondary crushing to the straw, the setting up of crushing sword 631 is convenient for cut the straw and smashes, and the setting up of friction groove 632 increases and breaks up the smashing, and then has improved crushing efficiency.

Specifically, the fixed feed hopper 51 that is provided with in top of smashing case 5, the inside of smashing case 5 is provided with two crushing rollers 52, and two mesh setting between the crushing roller 52, two the center department of smashing roller 52 does not show through loose axle and smashing case 52 rear side motor map, belongs to prior art fixed connection, the both sides of smashing the case 5 inner chamber are all fixed and are provided with brush 53, and the activity overlap joint between brush 53 and the crushing roller 52, and be the intercommunication between smashing case 5 and the organism 1, put into smashing case 5 through feed hopper 51 with the straw, utilize two crushing roller 52 to rotate and carry out preliminary crushing to the straw, two crushing roller 52 surfaces are because crushing raw materials makes a large amount of straw raw materials of surface adhesion, two crushing roller 52 along with rotate and contradict with brush 53 for brush 53 brushes the raw materials on two crushing roller 52 surfaces, the utilization rate of the raw materials is improved while the crushing efficiency is improved.

It is specific, turn left from the right side and set gradually motor 21 and unloading chamber 22 in fixed case 2's inside, the fixed ejection of compact screw rod 23 that runs through and extend to unloading chamber 22 inside that is provided with of output shaft of motor 21, the fixed discharging pipe 24 that is provided with in one side of fixed case 2, the one end of discharging pipe 24 extends to unloading chamber 22's inside, and during the straw that smashes entered into unloading chamber 22, utilize motor 21 to drive ejection of compact screw rod 23 and rotate for ejection of compact screw rod 23 rotates the spiral and rotates and make the equal and just stir in the ejection of compact of straw ejection of compact speed, has further improved the discharging efficiency of straw.

Specifically, the fixed discharge gate 8 that is provided with in bottom of organism 1, the inside activity of discharge gate 8 is provided with striker plate 82, the fixed electric putter 81 that is provided with in one side of striker plate 82 starts electric putter 81 and makes electric putter 81 drive striker plate 82 shelter from discharge gate 8, can carry out the straw crushing, after crushing, utilize electric putter 81 shrink to drive striker plate 82 and move right for the straw that smashes can drop through discharge gate 8 and drop to material discharging cavity 22, striker plate 82 cooperates being provided with of electric putter 81 to do benefit to the crushing of straw.

Specifically, the inside of bellows 3 is provided with air-blower 31, air-blower 31's model is high pressure air-blower RB-0775.5 Kw, air-blower 31's output fixedly connected with pipeline, and the pipeline is kept away from the one end of air-blower 31 and is run through and extend to the inside of organism 1, and the fixed filter screen that is located the inside of organism 1 that is provided with of one end of pipeline, when the straw enters into the inside crushing of organism 1, start air-blower 31, utilize air-blower 31 to blow to organism 1 inside, thereby make the straw of sediment blow and get up to smash, thereby do benefit to and improve crushing efficiency, some residues when the filter screen does benefit to and prevents that the straw from smashing enter into air-blower 31 through the pipeline in, do benefit to the effect of.

The working principle and the using process of the invention are as follows: when the straw smashing machine is used, the electric push rod 81 is started to enable the electric push rod 81 to drive the baffle plate 82 to move leftwards, the baffle plate 82 is used for shielding the discharge hole 8, straws are placed into the smashing box 5 through the feeding hopper 51, the straws are preliminarily smashed by rotating the two smashing rollers 52, a large amount of straw raw materials are attached to the surfaces of the two smashing rollers 52 due to the smashed raw materials, the two smashing rollers 52 rotate along with the rotation and are abutted against the brush 53, the brush 53 enables the raw materials on the surfaces of the two smashing rollers 52 to be brushed away, the straws enter the machine body 1 after primary smashing, the motor II 6 is started, the motor II 6 is used for driving the smashing blades 63 on the surface of the fixing sleeve 62 to rotate, the smashing blades 63 are used for secondary smashing of the straws, the smashing knife 631 is arranged to facilitate cutting and smashing of the straws, the arrangement of the friction groove 632 increases scattering and smashing, and, when the straw is smashed, utilize water pump 71 to extract the water in the extraction water tank 4, spray to the straw surface through 75 even of shower nozzle, do benefit to the purpose of playing the dust removal, the straw is smashed and is accomplished the back, utilize electric putter 81 shrink to drive striker plate 82 and move right, make the straw that smashes can drop through discharge gate 8 and drop in the ejection of compact chamber 22, the straw that smashes enters into ejection of compact chamber 22, utilize one 21 of motor to drive ejection of compact screw 23 and rotate, make ejection of compact screw 23 rotate the spiral and rotate make the equal and just stir in the ejection of compact of straw discharge speed, the straw that smashes can discharge through discharging pipe 24, can accomplish the high-efficient shredding to the straw.

To sum up, this a high efficiency is reaped reducing mechanism for agricultural straw possesses high-efficient multi-stage crushing, avoids blockking up, does benefit to the advantage that removes dust and improve crushing efficiency, and the fault rate of equipment is low, does benefit to the life who prolongs this reducing mechanism, and then does benefit to and improves economic benefits.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 reducing mechanism is reaped to high efficiency for agricultural straw, includes organism (1), its characterized in that: the bottom of the machine body (1) is fixedly provided with a fixed box (2), the top of the machine body (1) is sequentially provided with a crushing box (5), a motor II (6) and a driving box (7) from left to right, a blast box (3) is fixedly arranged on one side of the machine body (1), a water tank (4) is fixedly arranged on the other side of the machine body (1), the water tank (4) is fixedly provided with a driving box (7) through a first water pipe (72), a water pump (71) is fixedly arranged in the driving box (7), a water inlet of the water pump (71) is fixedly provided with a water tank (4) positioned on one side of the machine body (1) through a water pipe I (72), a water outlet of the water pump (71) is fixedly provided with a water spraying pipe (74) positioned in the machine body (1) through a water pipe II (73), and the bottom of the water spraying pipe (74) is fixedly provided with a spray head (75);

the inside of smashing case (5) is provided with crushing roller (52), the fixed pivot (61) that are located organism (1) inside that are provided with of output shaft of motor two (6), the fixed cover (62) that is provided with in surface of pivot (61), the fixed crushing leaf (63) that are provided with in the outside of fixed cover (62), the fixed crushing sword (631) that is provided with of one end of fixed cover (62) is kept away from in crushing leaf (63), friction groove (632) have been seted up on the surface of crushing leaf (63).

2. The efficient harvesting shredder for agricultural straw according to claim 1, wherein: the fixed feed hopper (51) that is provided with in top of smashing case (5), the inside of smashing case (5) is provided with two crushing rollers (52), and two the meshing sets up between crushing roller (52), two the center department of crushing roller (52) is through loose axle and crushing case (52) rear side motor fixed connection.

3. The efficient harvesting shredder for agricultural straw according to claim 2, wherein: the two sides of the inner cavity of the crushing box (5) are fixedly provided with brushes (53), the brushes (53) are movably connected with the crushing rollers (52) in an overlapping manner, and the crushing box (5) is communicated with the machine body (1).

4. The efficient harvesting shredder for agricultural straw according to claim 1, wherein: the inside of fixed case (2) is turned left from the right side and is set gradually motor one (21) and ejection of compact chamber (22), the output shaft of motor one (21) is fixed to be provided with and runs through and extend to ejection of compact screw rod (23) inside ejection of compact chamber (22).

5. The efficient harvesting shredder for agricultural straw according to claim 4, wherein: one side of the fixed box (2) is fixedly provided with a discharge pipe (24), and one end of the discharge pipe (24) extends into the discharge cavity (22).

6. An efficient harvest crushing apparatus for agricultural straw according to claim 3, wherein: the fixed discharge gate (8) that is provided with in bottom of organism (1), the inside activity of discharge gate (8) is provided with striker plate (82), one side of striker plate (82) is fixed and is provided with electric putter (81), the front of organism (1) is provided with observation door (101).

7. The efficient harvesting shredder for agricultural straw according to claim 1, wherein: the inside of blast box (3) is provided with air-blower (31), the output fixedly connected with pipeline of air-blower (31), and the pipeline is kept away from the inside that one end of air-blower (31) runs through and extend to organism (1), and the fixed filter screen that is located organism (1) inside that is provided with of one end of pipeline.

8. The efficient harvesting shredder for agricultural straw according to claim 1, wherein: one side of the water tank (4) is fixedly provided with a water inlet pipe (41), and water valves are fixedly arranged on the water inlet pipe (41) and the water pipe I (72).