CN217217489U

CN217217489U - Portable cotton straw reducing mechanism

Info

Publication number: CN217217489U
Application number: CN202220319304.4U
Authority: CN
Inventors: 亚森江·白克力; 蔡佳麟; 仇世龙; 杨双平; 王振伟; 霍彦君; 张彭
Original assignee: Xinjiang Agricultural University
Current assignee: Xinjiang Agricultural University
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-08-19
Anticipated expiration: 2032-02-16

Abstract

The utility model discloses a portable cotton straw smashing device, which relates to the technical field of agricultural machinery and comprises a base plate, wherein the rear side of the lower end surface of the base plate is provided with a moving wheel, and the front side of the lower end surface of the base plate is provided with a steering assembly; the up end of bed plate is equipped with crushing room, one side of crushing room is equipped with the feeder hopper, the back side of crushing room is equipped with discharge mechanism, the opposite side that lies in crushing room on the bed plate is equipped with the drive and smashes indoor rotor pivoted actuating mechanism. The utility model arranges the moving wheel and the steering component at the lower end of the base plate, so that the handle on the steering component can be dragged to move the whole device when in use, thereby increasing the mobility of the crushing device; through set up automatic feeding device in cotton straw reducing mechanism's feeder hopper, rotate by the second motor and drive the transmission band and rotate to carry the straw material body on the transmission band and smash the room, need not artifical handheld straw and toward the inside stopper, increase kibbling work efficiency.

Description

Portable cotton straw reducing mechanism

Technical Field

The utility model relates to the technical field of agricultural machinery, specifically a portable cotton straw reducing mechanism.

Background

With the continuous expansion of cotton planting scale, the yield of cotton straws is continuously increased. Cotton stalks (cotton stalks) have not been reasonably developed and utilized for a long time, and most of the cotton stalks are abandoned or directly burned in the field, so that the waste of resources and the environmental pollution are caused. Therefore, the research on the development and utilization technology of agricultural straw resources and related crushing equipment further converts rich straw resources into high-quality fuel, artificial boards, crushed returning field, feed and the like, changes the straws into valuables, protects the ecological environment and has important practical significance. In the process of resource utilization of cotton straws, mechanical crushing of the straws is an important link.

At present, current straw reducing mechanism's mobility is not good, and the most needs the manual work to break the room stopper during the straw feeding, and this makes feeding inefficiency, and the material safety that connects of discharge end is not enough simultaneously, and it is inconvenient to unload, and we propose a portable cotton straw reducing mechanism for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable cotton stalk reducing mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a portable cotton straw smashing device comprises a base plate, wherein moving wheels are arranged on the rear side of the lower end face of the base plate, and a steering assembly is arranged on the front side of the lower end face of the base plate; the upper end surface of the base plate is provided with a crushing chamber, one side of the crushing chamber is provided with a feed hopper, the rear end of the crushing chamber is provided with a discharging mechanism, and the other side of the base plate, which is positioned in the crushing chamber, is provided with a driving mechanism for driving an inner rotor of the crushing chamber to rotate;

the driving mechanism comprises a first motor, a driving wheel, a transmission belt and a driven wheel, the first motor is arranged on the rear side of the upper end face of the base plate, the driving wheel is arranged at the output end of the first motor, the driven wheel is arranged at the outer side end of a rotating shaft of the crushing chamber, and the driving wheel and the driven wheel are in transmission connection through the transmission belt;

the base plate is characterized in that a material receiving platform is further arranged at the rear side end of the upper end face of the base plate, guardrails are arranged at the inner side end and the two side ends of the material receiving platform, and a stop lever is arranged at the outer side end of the material receiving platform.

As the further improvement of above-mentioned scheme, the feeder hopper level sets up on the bed plate, the inside of feeder hopper is equipped with feeding device, feeding device sets up the pivot at feeder hopper inner chamber both ends including the symmetry, two connect through the transmission band transmission between the pivot, one of them the lateral wall that the feeder hopper was passed to the one end of pivot outwards extends, the extension end of pivot and the output of second motor are connected, the second motor is installed on the bed plate.

As a further improvement of the above scheme, the steering assembly comprises a rotating wheel, a bracket, a rotating seat, a connecting shaft, a frame and a handle; the upper end of the rotating seat is rotatably connected to the lower end face of the base plate, the rotating wheel is connected to the lower end face of the rotating seat through a support, the connecting shaft transversely penetrates through the rotating seat to be connected to the rotating seat, the frame is U-shaped, two ends of the frame are connected to two ends of the connecting shaft, and the handle is fixedly connected to the outer side wall of the frame.

As a further improvement of the above scheme, a dryer is arranged on the upper end face of the feed hopper, and a drying source of the dryer is positioned above the conveying belt and used for drying the wet straws on the conveying belt.

As a further improvement of the scheme, the discharge hole of the discharge mechanism is bent downwards, and the discharge hole corresponds to the material receiving platform, so that a user can conveniently receive materials by using bags.

As a further improvement of the scheme, one end of the stop lever is rotatably connected to a guardrail on one side, a clamping groove is formed in the guardrail on the other end of the stop lever, and the other end of the stop lever is clamped in the clamping groove of the guardrail, so that a user can conveniently open the stop lever to move the material body bagged by the material receiving platform.

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

1. the utility model provides a portable cotton straw smashing device, which can be moved integrally by dragging a handle on a steering component when in use through arranging a moving wheel and the steering component at the lower end of a base plate, thereby increasing the mobility of the smashing device; through set up automatic feeding device in cotton straw reducing mechanism's feeder hopper, rotate by the second motor and drive the transmission band and rotate to carry the straw material body on the transmission band and smash the room, need not artifical handheld straw and toward the inside stopper, increase kibbling work efficiency.

2. The utility model discloses side is equipped with at the back of bed plate and connects the material platform to set up guardrail and pin around connecing the material platform, make on the one hand connect more convenience of material, on the other hand improves the security of connecing the material.

3. The utility model discloses a drying apparatus on the up end of feeder hopper, the humid straw that utilizes the drying apparatus will get into crushing room carries out drying process in advance, improves the crushing effect of straw.

Drawings

FIG. 1 is a schematic structural diagram of a portable cotton stalk crushing device.

FIG. 2 is a schematic side view of a portable cotton stalk shredder.

Fig. 3 is an enlarged schematic view of a in fig. 1.

Fig. 4 is a schematic structural view of a guardrail in the portable cotton straw smashing device.

In the figure: 1. a base plate; 2. a moving wheel; 3. a driving wheel; 4. a drive belt; 5. a first motor; 6. a crushing chamber; 7. a discharging mechanism; 8. a dryer; 9. a feed hopper; 10. a conveyor belt; 11. a steering assembly; 12. a rotating shaft; 13. a second motor; 14. a driven wheel; 15. a guardrail; 16. a stop lever; 111. a rotating wheel; 112. a support; 113. rotating the base; 114. a connecting shaft; 115. a frame type frame; 116. and (4) a handle.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example one

Referring to fig. 1-4, a portable cotton straw smashing device comprises a base plate 1, wherein a moving wheel 2 is arranged on the rear side of the lower end face of the base plate 1, and a steering assembly 11 is arranged on the front side of the lower end face of the base plate 1; the upper end surface of the base plate 1 is provided with a crushing chamber 6, one side of the crushing chamber 6 is provided with a feed hopper 9, the rear side end of the crushing chamber 6 is provided with a discharging mechanism 7, and the other side of the base plate 1, which is positioned in the crushing chamber 6, is provided with a driving mechanism for driving the rotor in the crushing chamber 6 to rotate;

the driving mechanism comprises a first motor 5, a driving wheel 3, a transmission belt 4 and a driven wheel 14, the first motor 5 is installed on the rear side of the upper end face of the base plate 1, the driving wheel 3 is arranged at the output end of the first motor 5, the driven wheel 14 is arranged at the outer side end of a rotating shaft of the crushing chamber 6, and the driving wheel 3 and the driven wheel 14 are in transmission connection through the transmission belt 4;

the upper end face rear side end of the base plate 1 is also provided with a material receiving platform, the inner side end and the two side ends of the material receiving platform are both provided with guardrails 15, and the outer side end of the material receiving platform is provided with a stop lever 16.

Feeder hopper 9 level sets up on bed plate 1, and the inside of feeder hopper 9 is equipped with the feeding device, and the feeding device sets up the pivot 12 at feeder hopper 9 inner chamber both ends including the symmetry, connects through transmission band 10 transmission between two pivot 12, and the lateral wall that feeder hopper 9 was passed to the one end of one of them pivot 12 outwards extends, and the extension end of pivot 12 is connected with the output of second motor 13, and second motor 13 is installed on bed plate 1.

When the straw crushing machine is used specifically, the rotating shaft 12 is rotated by the second motor 13, so that the conveying belt 10 on the rotating shaft 12 rotates, straw bodies on the conveying belt 10 are conveyed to the crushing chamber 6, manual handling of straws is not needed, and the working efficiency of crushing is improved.

The steering assembly 11 comprises a rotating wheel 111, a bracket 112, a rotating seat 113, a connecting shaft 114, a frame 115 and a handle 116; the upper end of the rotating seat 113 is rotatably connected to the lower end face of the base plate 1, the rotating wheel 111 is connected to the lower end face of the rotating seat 113 through the support 112, the connecting shaft 114 transversely penetrates through the rotating seat 113 to be connected to the rotating seat 113, the frame-shaped frame 115 is U-shaped, two ends of the frame-shaped frame 115 are connected to two ends of the connecting shaft 114, and the handle 116 is fixedly connected to the outer side wall of the frame-shaped frame 115.

The discharge hole of the discharge mechanism 7 is bent downwards, and the discharge hole corresponds to the material receiving platform, so that a user can conveniently receive materials by bags.

One end of the stop lever 16 is rotatably connected to the guardrail 15 on one side, a clamping groove is formed in the guardrail 15 on the other end, and the other end of the stop lever 16 is clamped in the clamping groove of the guardrail 15, so that a user can open the stop lever 16 conveniently to move the material body bagged by the material receiving platform down.

Example two

The embodiment provides another technical scheme on the basis of the first embodiment, and the difference is that: the upper end face of the feed hopper 9 is provided with a dryer 8, and a drying source of the dryer 8 is positioned above the conveying belt 10 and used for drying wet straws on the conveying belt 10, so that the crushing effect of the straws is improved.

The utility model discloses the theory of operation: the utility model provides a portable cotton straw smashing device, which is characterized in that a moving wheel 2 and a steering component 11 are arranged at the lower end of a base plate 1, so that the whole device can be moved by dragging a handle on the steering component 11 during use, and the mobility of the smashing device is increased; through set up automatic feeding device in cotton straw reducing mechanism's feeder hopper 9, rotate by second motor 13 and drive transmission band 10 and rotate to carry the straw material body on the transmission band 10 and smash room 6, need not artifical handheld straw and toward inside stopper, increase kibbling work efficiency.

The material receiving platform is arranged at the rear side end of the base plate, and the guardrails and the stop levers are arranged around the material receiving platform, so that the material receiving is more convenient on one hand, and the safety of the material receiving is improved on the other hand;

through drying apparatus 8 on the up end of feeder hopper 9, utilize drying apparatus 8 to carry out drying process in advance with the moist straw that gets into crushing room 6, improve the crushing effect of straw.

Claims

1. A portable cotton straw smashing device comprises a base plate (1), and is characterized in that a moving wheel (2) is arranged on the rear side of the lower end face of the base plate (1), and a steering assembly (11) is arranged on the front side of the lower end face of the base plate (1); a crushing chamber (6) is arranged on the upper end surface of the base plate (1), a feed hopper (9) is arranged on one side of the crushing chamber (6), a discharge mechanism (7) is arranged on the rear side end of the crushing chamber (6), and a driving mechanism for driving an inner rotor of the crushing chamber (6) to rotate is arranged on the other side, located on the crushing chamber (6), of the base plate (1);

the driving mechanism comprises a first motor (5), a driving wheel (3), a transmission belt (4) and a driven wheel (14), the first motor (5) is installed on the rear side of the upper end face of the base plate (1), the driving wheel (3) is arranged at the output end of the first motor (5), the driven wheel (14) is arranged at the outer side end of a rotating shaft of the crushing chamber (6), and the driving wheel (3) and the driven wheel (14) are in transmission connection through the transmission belt (4);

the utility model discloses a material receiving platform, including bed plate (1), bed plate, guardrail (15) and material receiving platform, the end still is equipped with material receiving platform behind the up end of bed plate (1), material receiving platform's medial extremity and both sides end all are equipped with guardrail (15), and material receiving platform's outside end is equipped with pin (16).

2. The portable cotton straw smashing device according to claim 1, wherein the feeding hopper (9) is horizontally arranged on the base plate (1), a material conveying device is arranged inside the feeding hopper (9), the material conveying device comprises rotating shafts (12) symmetrically arranged at two ends of an inner cavity of the feeding hopper (9), the two rotating shafts (12) are in transmission connection through a transmission belt (10), one end of one rotating shaft (12) penetrates through a side wall of the feeding hopper (9) to extend outwards, an extending end of the rotating shaft (12) is connected with an output end of a second motor (13), and the second motor (13) is arranged on the base plate (1).

3. The portable cotton stalk shredder according to claim 2, wherein the steering assembly (11) comprises a rotating wheel (111), a bracket (112), a rotating seat (113), a connecting shaft (114), a frame-shaped frame (115) and a handle (116); rotate the lower terminal surface of connecting in bed plate (1) in the upper end rotation of seat (113), rotate wheel (111) and connect the lower terminal surface of rotating seat (113) through support (112), connecting axle (114) traversing is connected on rotating seat (113), frame (115) are the U-shaped, the both ends of connecting axle (114) are connected at the both ends of frame (115), handle (116) fixed connection is on the lateral wall of frame (115).

4. A portable cotton stalk shredder according to claim 3, wherein the upper end of the feed hopper (9) is provided with a dryer (8), and the drying source of the dryer (8) is located above the conveyor (10).

5. The portable cotton straw smashing device according to claim 4, wherein a discharge port of the discharging mechanism (7) is bent downwards, and the discharge port corresponds to the receiving platform in position.

6. The portable cotton straw smashing device according to claim 5, wherein one end of the stop lever (16) is rotatably connected to a guardrail (15) on one side, a clamping groove is formed in the guardrail (15) on the other end, and the other end of the stop lever (16) is clamped in the clamping groove of the guardrail (15).