CN220712143U

CN220712143U - Crop straw pulverizer

Info

Publication number: CN220712143U
Application number: CN202322482771.6U
Authority: CN
Inventors: 怀文辉; 高莉; 杨文�; 杨瑞东; 高琼宇; 高明勇; 金竹
Original assignee: Anhui Rongfeng Agricultural Technology Co ltd
Current assignee: Anhui Rongfeng Agricultural Technology Co ltd
Priority date: 2023-09-13
Filing date: 2023-09-13
Publication date: 2024-04-05
Anticipated expiration: 2033-09-13

Abstract

The utility model discloses a crop straw pulverizer, which comprises a base, wherein a box body is fixedly arranged on the upper surface of the base, the upper surface of the box body is communicated with a box body, the left side of the box body is communicated with a feeding pipe, the top of the box body is fixedly provided with a motor, the output shaft of the motor is fixedly provided with a rotating rod, the surface of the rotating rod, which is positioned in the box body, is fixedly provided with a spiral blade, the back surface of the box body is fixedly provided with a supporting plate, the upper surface of the supporting plate is fixedly provided with a motor, and the output shaft of the motor is fixedly provided with a stirring rod. This crop straw pulverizer, through control motor work, helical blade on the motor drive bull stick rotates to drive the inside of straw to the box and carry, the inside that the straw got into the box body through the inlet pipe later, conveniently carries out the pay-off operation to the straw, then can not influence the crushing operation of straw in the in-process of using, improved this pulverizer's normal feed, thereby can not influence the normal work of this machine, improved the availability factor of this machine.

Description

Crop straw pulverizer

Technical Field

The utility model relates to the technical field of straw crushing, in particular to a crop straw crusher.

Background

Straw is the general term for the stem and leaf (ear) parts of mature crops, and generally refers to the rest parts of wheat, rice, corn, potatoes, rape, cotton, sugarcane and other crops (generally coarse grains) after harvesting seeds, more than half of the photosynthesis products of the crops exist in the straw, the straw is rich in nitrogen, phosphorus, potassium, calcium, magnesium, organic matters and the like, the straw is a renewable biological resource with multiple purposes, and the straw is also a coarse feed.

The utility model provides a 201610377808.0, a crop straw rubbing crusher is disclosed, left side carries driving motor to install at left side and carries epaxial left end, left side carries the driving pulley to install at left side and carries the right-hand member of driving shaft, right side carries driving motor to install at right side and carries epaxial right-hand member, right side carries the driving pulley to install at right side and carries epaxial left end, left side carries the left side of adjusting cylinder to install at crop straw transport chamber lower part, left side carries driven pulley to install at left cylinder shaft's right-hand member, right side carries the right side of adjusting cylinder to install at crop straw transport chamber lower part, right side carries driven pulley to install at right cylinder shaft's left end, straw crushing driving shaft passes through the bearing and installs in the center of crop straw crushing chamber bottom, straw crushing blade installs in straw crushing driving shaft, straw crushing motor installs the bottom at the straw crushing driving shaft. The utility model has scientific and reasonable design, simple structure and convenient operation, but the scheme still has the following defects:

in the use process, the straw needs to be fed, if the straw is inconvenient to feed, the crushing operation of the straw can be influenced in the use process, and the normal feeding of the crusher is reduced, so that the normal work of the machine is influenced, and the use efficiency of the machine is reduced.

Meanwhile, in the using process, the straw needs to be subjected to sectional crushing operation, if the straw is inconvenient to carry out sectional crushing operation, the normal crushing operation of the crusher can be influenced in the using process, so that the using efficiency of the crusher is influenced, and the using efficiency of the crusher is reduced.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a crop straw pulverizer.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a crop straw pulverizer, includes the base, the upper surface fixed mounting of base has the box, and the upper surface intercommunication of box has the box body, and the left side intercommunication of box body has the inlet pipe, and the top fixed mounting of box body has the motor, and the output shaft fixed mounting of motor has the bull stick, and the bull stick is located the inside fixed surface of box body and installs helical blade.

The back fixed mounting of box has the backup pad, and the last fixed surface of backup pad installs the motor, and the output shaft fixed mounting of motor has the puddler, and the one end of puddler runs through the box and extends to the inside of box, and the fixed surface of puddler installs the stirring piece.

Specifically, the four corners of base bottom all fixed mounting has the fixed plate, has seted up the fixed orifices on the fixed plate, and the antiskid line has been seted up to the lower surface of fixed plate, and the fixed orifices is the slotted hole.

Specifically, the inner wall fixed mounting of inlet pipe has the baffle, and the inside of inlet pipe sets up to incline the state, and the inner wall inclination of inlet pipe is 30-45 degrees.

Specifically, the upper surface of box body has seted up the pole hole that supplies the bull stick to pass through, and the inner wall in pole hole rotates with the surface of bull stick and is connected.

Specifically, one side of the box body is communicated with an inclined tube, and the inclined angle of the inclined tube is 30-45 degrees.

Specifically, the one end cover of puddler is equipped with the sleeve, telescopic one end and the one end fixed connection of box inner wall.

Advantageous effects

Compared with the prior art, the utility model has the following advantages:

1. this crop straw pulverizer, through control motor work, helical blade on the motor drive bull stick rotates to drive the inside of straw to the box and carry, the inside that the straw got into the box body through the inlet pipe later, conveniently carries out the pay-off operation to the straw, then can not influence the crushing operation of straw in the in-process of using, improved this pulverizer's normal feed, thereby can not influence the normal work of this machine, improved the availability factor of this machine.

2. This crop straw pulverizer, through control motor work, the stirring piece on the motor drive puddler rotates to smash the operation to straw, conveniently carry out segmentation crushing operation to it, then can not influence this pulverizer's normal crushing operation at the in-process of using, thereby can not influence this pulverizer's availability factor, improved this pulverizer's availability factor.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional connection structure of a box body and a feed pipe of the utility model;

fig. 3 is a schematic view showing a top-down structure of the case of the present utility model.

In the figure: 1. a base; 2. a case; 3. a case body; 4. a feed pipe; 5. a motor; 6. a rotating rod; 7. a helical blade; 8. a support plate; 9. a motor; 10. a stirring rod; 11. stirring sheets; 12. a baffle; 13. a sleeve; 14. and (5) a chute.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, a crop straw pulverizer comprises a base 1, wherein fixing plates are fixedly arranged at four corners of the bottom of the base 1, fixing holes are formed in the fixing plates, anti-skidding patterns are formed in the lower surfaces of the fixing plates, and the fixing holes are oblong holes.

The upper surface fixed mounting of base 1 has box 2, and the upper surface intercommunication of box 2 has box 3, and the upper surface of box 3 has seted up the pole hole that supplies bull stick 6 to pass through, and the inner wall in pole hole rotates with the surface of bull stick 6 to be connected.

The left side intercommunication of box body 3 has inlet pipe 4, and the inner wall fixed mounting of inlet pipe 4 has baffle 12, and the inside of inlet pipe 4 sets up to incline the state, and the inner wall inclination of inlet pipe 4 is 30-45 degrees.

The baffle 12 is fixedly arranged on the inner wall of the feeding pipe 4, the inside of the feeding pipe 4 is set to be in an inclined state, and the inclination angle of the inner wall of the feeding pipe 4 is 30-45 degrees.

The top fixed mounting of box body 3 has motor 5, and the output shaft fixed mounting of motor 5 has bull stick 6, and the bull stick 6 is located the inside fixed surface of box body 3 and installs helical blade 7.

One side of the box body 2 is communicated with an inclined tube 14, and the inclined angle of the inclined tube 14 is 30-45 degrees.

The control motor 5 works, and the motor 5 drives the helical blade 7 on the rotating rod 6 to rotate, so that the straw is driven to be conveyed to the inside of the box body 2, then the straw enters the inside of the box body 3 through the feeding pipe 4, the straw is conveniently fed, the crushing operation of the straw cannot be influenced in the using process, the normal feeding of the crusher is improved, the normal work of the machine cannot be influenced, and the using efficiency of the machine is improved.

The back fixed mounting of box 2 has backup pad 8, and the upper surface fixed mounting of backup pad 8 has motor 9, and the output shaft fixed mounting of motor 9 has puddler 10, and the one end of puddler 10 runs through box 2 and extends to the inside of box 2, and the fixed surface of puddler 10 installs stirring piece 11.

Through the work of control motor 9, motor 9 drives stirring piece 11 on stirring rod 10 and rotates to smash the operation to straw, conveniently smash the operation to its segmentation, then can not influence the normal crushing operation of this rubbing crusher at the in-process of using, thereby can not influence the availability factor of this rubbing crusher, improved the availability factor of this rubbing crusher, the one end cover of stirring rod 10 is equipped with sleeve 13, the one end fixed connection of sleeve 13 and the one end of box 2 inner wall.

The specific working principle of the utility model is as follows:

The motor 9 is controlled to work, and the motor 9 drives the stirring blade 11 on the stirring rod 10 to rotate, so that straw is crushed, the straw is crushed in a sectional manner, normal crushing operation of the crusher is not influenced in the using process, the using efficiency of the crusher is not influenced, and the using efficiency of the crusher is improved.

The above-mentioned embodiments are only preferred embodiments of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art should be able to apply the present utility model to the present utility model, and the present utility model is not limited to the above-mentioned embodiments.

Claims

1. Crop straw pulverizer, including base (1), its characterized in that: the upper surface of the base (1) is fixedly provided with a box body (2), the upper surface of the box body (2) is communicated with a box body (3), the left side of the box body (3) is communicated with a feed pipe (4), the top of the box body (3) is fixedly provided with a motor (5), the output shaft of the motor (5) is fixedly provided with a rotating rod (6), and the surface of the rotating rod (6) positioned in the box body (3) is fixedly provided with a spiral blade (7);

the back fixed mounting of box (2) has backup pad (8), and the upper surface fixed mounting of backup pad (8) has motor (9), and the output shaft fixed mounting of motor (9) has puddler (10), and the inside that box (2) was run through to one end of puddler (10) and extend to, and the fixed surface of puddler (10) installs stirring piece (11).

2. A crop straw pulverizer as claimed in claim 1, wherein: the four corners of base (1) bottom are all fixed mounting has the fixed plate, has seted up the fixed orifices on the fixed plate, and the antiskid line has been seted up to the lower surface of fixed plate, and the fixed orifices is the slotted hole.

3. A crop straw pulverizer as claimed in claim 1, wherein: the inner wall of the feeding pipe (4) is fixedly provided with a baffle plate (12), the inside of the feeding pipe (4) is in an inclined state, and the inclination angle of the inner wall of the feeding pipe (4) is 30-45 degrees.

4. A crop straw pulverizer as claimed in claim 1, wherein: the inner wall of the feeding pipe (4) is fixedly provided with a baffle plate (12), the inside of the feeding pipe (4) is in an inclined state, and the inclination angle of the inner wall of the feeding pipe (4) is 30-45 degrees.

5. A crop straw pulverizer as claimed in claim 1, wherein: the upper surface of box body (3) has offered the pole hole that supplies bull stick (6) to pass through, and the inner wall in pole hole rotates with the surface of bull stick (6) to be connected.

6. A crop straw pulverizer as claimed in claim 1, wherein: one side of the box body (2) is communicated with an inclined tube (14), and the inclined angle of the inclined tube (14) is 30-45 degrees.

7. A crop straw pulverizer as claimed in claim 1, wherein: one end of the stirring rod (10) is sleeved with a sleeve (13), and one end of the sleeve (13) is fixedly connected with one end of the inner wall of the box body (2).