CN222739027U

CN222739027U - Multi-strain and straw mixing stirring device

Info

Publication number: CN222739027U
Application number: CN202421527852.1U
Authority: CN
Inventors: 汪小惠; 伍俊徽; 罗殿鑫; 郭玉婷; 张翼林; 何韵琪; 包学锋; 陈勃; 欧佳渝
Original assignee: Xichang College
Current assignee: Xichang College
Priority date: 2024-07-01
Filing date: 2024-07-01
Publication date: 2025-04-11
Anticipated expiration: 2034-07-01

Abstract

The utility model discloses a mixing stirring device for multiple strains and straws, which relates to the technical field of mixing stirring and comprises a box body, wherein a stirring mechanism is arranged in the box body, the stirring mechanism comprises a pre-cutting assembly, a stirring assembly and a stirring assembly, the pre-cutting assembly is arranged at the upper end of the inside of the box body and comprises two groups of rotating rods rotatably arranged on the inner wall of the box body, first gears which are in meshed transmission are welded on the outer wall of one side of each rotating rod, a rotating roller is welded on the outer wall of each rotating rod, a plurality of groups of cutting pieces are integrally formed on the outer wall of each rotating roller, the driving assembly is arranged on the outer wall of one side of the box body and used for driving the pre-cutting assembly, and the stirring assembly is arranged at the bottom side of the inside of the box body and is used for stirring and mixing multiple strains and straw materials. Solves the problems that the prior part of straw raw materials can be mixed with multiple strains more uniformly only by cutting and processing procedures in the initial process, and the prior art mostly adopts multiple-working-mode processing and has long processing time.

Description

Multi-strain and straw mixing stirring device

Technical Field

The utility model relates to the technical field of mixing and stirring, in particular to a mixing and stirring device for multiple strains and straws.

Background

In the current agriculture and animal husbandry production, the straw is taken as a rich biomass resource, and the comprehensive utilization of the straw has important significance for improving the recycling utilization rate of agricultural wastes and promoting the sustainable development of agriculture. Meanwhile, along with the rapid development of biotechnology, the application of multiple strains in agricultural production is increasingly wide, such as the production of biofertilizer, biological feed and the like, and the efficient mixing and stirring of the multiple strains and the raw materials such as straw and the like are required.

In the prior art, a straw stirring and mixing device for processing nutrient soil is disclosed in a patent with publication number of CN 217746586U. The utility model can drive the nutrient soil to move in the stirring tank while stirring the nutrient soil, can quickly mix the nutrient soil at two ends of the tank body, and has higher stirring speed.

Referring to the prior art mentioned in the above patent, at present, a stirring paddle is adopted to stir and mix multiple strains and straw rapidly, however, a part of straw raw materials need to be cut and processed in the initial stage to mix with the multiple strains more uniformly, and the prior art adopts a multi-working mode to process for a long time and higher cost.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a mixing and stirring device for multiple strains and straws, which solves the problems that the prior part of straw raw materials can be mixed with the multiple strains more uniformly only by cutting and processing procedures in the initial process, and the prior art mostly adopts a multiple-working mode and has long processing time.

The utility model aims at realizing the purposes by adopting the following technical scheme that the mixing and stirring device for the multi-strain and the straw comprises a box body, wherein a stirring mechanism is arranged in the box body, and the stirring mechanism comprises:

The pre-cutting assembly is arranged at the upper end inside the box body and comprises two groups of rotating rods rotatably arranged on the inner wall of the box body, a first gear for mutually meshed transmission is welded on the outer wall of one side of each rotating rod, a rotating roller is welded on the outer wall of each rotating rod, and a plurality of groups of cutting sheets are integrally formed on the outer wall of each rotating roller;

the driving assembly is arranged on the outer wall of one side of the box body and used for driving the pre-cutting assembly;

the stirring assembly is arranged at the bottom side inside the box body and is used for stirring and mixing the multiple strains and the straw materials.

Preferably, the driving assembly comprises a motor fixedly assembled on one side of the box body, a first transmission shaft and a second transmission shaft are rotatably arranged on one side of the box body, and the first transmission shaft is welded with a group of rotating rods.

Preferably, the first belt wheel is fixedly arranged on the outer wall of the first transmission shaft, the second belt wheel is fixedly arranged on the outer wall of the second transmission shaft, and a transmission belt is sleeved between the first belt wheel and the second belt wheel in a transmission manner.

Preferably, the stirring assembly comprises a second gear welded on the second transmission shaft, a worm is rotatably arranged on the inner wall of the lower part of the box body, a third gear is welded on the outer wall of one side of the worm, and the second gear and the third gear are in meshed connection.

Preferably, a plurality of groups of stirring paddles are rotatably arranged on the bottom wall of the box body, a fourth gear is welded at the bottom of the stirring paddles, and the fourth gear is arranged on two sides of the worm in a separated mode and is in transmission connection with the worm.

Preferably, a partition plate is arranged at the lower end of the inner part of the box body, a scrubbing brush is arranged at the upper end of the inner part of the box body, and the scrubbing brush is attached below the rotating roller.

Advantageous effects

The utility model provides a mixing and stirring device for multiple strains and straws. Compared with the prior art, the method has the following beneficial effects:

(1) The multi-strain and straw mixing stirring device is characterized in that a motor is connected with a power supply to output power for a first transmission shaft, a group of rotating rods are driven to rotate, first gears are in meshed transmission, straw materials are cut off in a staggered mode through a plurality of groups of cutting pieces on the inner side of a rotating roller, meanwhile, a first belt wheel drives a second belt wheel to synchronously rotate, a worm rotates along with the rotation of the worm and drives a plurality of groups of fourth gears on two sides to rotate under meshed transmission between the second gear and a third gear, and stirring paddles rotate to stir and mix the multi-strain and the straw materials falling from the upper end.

(2) According to the multi-strain and straw mixing and stirring device, the scrubbing brush is arranged at the upper end inside the box body and is attached to the lower portion of the rotating roller, and the rotating roller and the cutting piece are prevented from being adhered to straw materials when rotating due to the design of the scrubbing brush.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic structural view of the stirring mechanism of the present utility model;

FIG. 3 is a schematic view of a stirring assembly according to the present utility model;

Fig. 4 is a schematic view of the scrubber according to the present utility model.

In the figure, the device comprises a 1-box body, a 2-stirring mechanism, a 21-pre-cutting assembly, a 211-rotating rod, a 212-first gear, a 213-rotating roller, a 214-cutting blade, a 22-driving assembly, a 221-motor, a 222-first transmission shaft, a 223-first belt wheel, a 224-second transmission shaft, a 225-second belt wheel, a 226-transmission belt, a 23-stirring assembly, a 231-second gear, a 232-third gear, a 233-worm, a 234-stirring paddle, a 235-fourth gear, a 3-partition plate and a 4-scrubbing brush.

Detailed Description

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.

Referring to fig. 1-4, the utility model provides a technical scheme that a mixing and stirring device for multiple strains and straws, which comprises a box body 1, wherein a stirring mechanism 2 is arranged in the box body 1, and the stirring mechanism 2 comprises:

The pre-cutting assembly 21 is arranged at the upper end inside the box body 1 and comprises two groups of rotating rods 211 rotatably arranged on the inner wall of the box body 1, a first gear 212 for mutual engagement transmission is welded on the outer wall of one side of each group of rotating rods 211, a rotating roller 213 is welded on the outer wall of each rotating rod 211, and a plurality of groups of cutting blades 214 are integrally formed on the outer wall of each rotating roller 213;

The driving component 22 is arranged on the outer wall of one side of the box body 1 and is used for driving the pre-cutting component 21;

The stirring assembly 23 is arranged at the bottom side inside the box body 1 and is used for stirring and mixing the multiple strains and the straw materials.

In this embodiment, the driving assembly 22 includes a motor 221 fixedly assembled on one side of the box 1, a first transmission shaft 222 and a second transmission shaft 224 are rotatably installed on one side of the box 1, the first transmission shaft 222 is welded with a set of rotating rods 211, a first belt wheel 223 is fixedly arranged on the outer wall of the first transmission shaft 222, a second belt wheel 225 is fixedly arranged on the outer wall of the second transmission shaft 224, a transmission belt 226 is sleeved between the first belt wheel 223 and the second belt wheel 225 in a transmission manner, the motor 221 (the specific model of the motor is Y80M 2-2) is connected with a power supply to output power for the first transmission shaft 222, then the first gear 212 is meshed with each other for transmission, and a plurality of groups of cutting pieces 214 on the inner side of the rotating roller 213 are used for cutting straw in a staggered manner.

In this embodiment, the stirring assembly 23 includes a second gear 231 welded on the second transmission shaft 224, a worm 233 is rotatably installed on the inner wall of the lower portion of the box 1, a third gear 232 is welded on the outer wall of one side of the worm 233, the second gear 231 and the third gear 232 are in meshed connection with each other, a plurality of sets of stirring paddles 234 are rotatably installed on the bottom wall of the inner portion of the box 1, a fourth gear 235 is welded on the bottom of the stirring paddles 234, the fourth gear 235 is separately arranged on two sides of the worm 233 and is in transmission connection with the two sides of the worm 233, the first belt wheel 223 drives the second belt wheel 225 to synchronously rotate, and under the meshed transmission between the second gear 231 and the third gear 232, the worm 233 rotates along with the worm 233 and drives two sides of the fourth gears 235 to rotate, and the stirring paddles 234 rotate to stir and mix multiple strains and straw materials falling from the upper end.

In the embodiment, the baffle plate 3 is arranged at the lower end of the inner part of the box body 1, the scrubbing brush 4 is arranged at the upper end of the inner part of the box body 1, the scrubbing brush 4 is attached to the lower part of the rotating roller 213, and the rotating roller 213 and the cutting piece 214 are not adhered to straw materials when rotating due to the design of the scrubbing brush 4.

And all that is not described in detail in this specification is well known to those skilled in the art.

In operation, multiple strains and straw materials enter the box through a feed inlet at the top end of the box 1, fall into the space between two groups of rotating rollers 213, power is supplied to a first transmission shaft 222 through a motor 221 to output power, a group of rotating rods 211 are driven to rotate, first gears 212 are in meshed transmission, the straw materials are cut off in a staggered mode through a plurality of groups of cutting blades 214 at the inner side of the rotating rollers 213, meanwhile, a first belt wheel 223 drives a second belt wheel 225 to synchronously rotate, a worm 233 rotates along with the second belt wheel and drives a plurality of groups of fourth gears 235 at two sides to rotate under meshed transmission between the second gear 231 and the third gear 232, and stirring paddles 234 rotate to stir and mix the multiple strains and the straw materials falling at the upper end.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The mixing and stirring device for the multi-strain and straw comprises a box body (1) and is characterized in that a stirring mechanism (2) is arranged in the box body (1), and the stirring mechanism (2) comprises:

the pre-cutting assembly (21) is arranged at the upper end inside the box body (1) and comprises two groups of rotating rods (211) rotatably arranged on the inner wall of the box body (1), a first gear (212) which is in meshed transmission is welded on the outer wall of one side of each rotating rod (211), a rotating roller (213) is welded on the outer wall of each rotating rod (211), and a plurality of groups of cutting blades (214) are integrally formed on the outer wall of each rotating roller (213);

the driving assembly (22) is arranged on the outer wall of one side of the box body (1) and is used for driving the pre-cutting assembly (21);

the stirring assembly (23) is arranged at the bottom side inside the box body (1) and is used for stirring and mixing the multiple strains and the straw materials.

2. The multi-strain and straw mixing and stirring device according to claim 1, wherein the driving assembly (22) comprises a motor (221) fixedly assembled on one side of the box body (1), a first transmission shaft (222) and a second transmission shaft (224) are rotatably installed on one side of the box body (1), and the first transmission shaft (222) is welded with a group of rotating rods (211).

3. The multi-strain and straw mixing and stirring device according to claim 2, wherein a first belt wheel (223) is fixedly arranged on the outer wall of the first transmission shaft (222), a second belt wheel (225) is fixedly arranged on the outer wall of the second transmission shaft (224), and a transmission belt (226) is sleeved between the first belt wheel (223) and the second belt wheel (225).

4. The multi-strain and straw mixing and stirring device according to claim 2, wherein the stirring assembly (23) comprises a second gear (231) welded on a second transmission shaft (224), a worm (233) is rotatably installed on the inner wall of the lower portion of the box body (1), a third gear (232) is welded on the outer wall of one side of the worm (233), and the second gear (231) and the third gear (232) are in meshed connection.

5. The multi-strain and straw mixing and stirring device according to claim 4, wherein a plurality of groups of stirring paddles (234) are rotatably arranged on the bottom wall of the inside of the box body (1), fourth gears (235) are welded at the bottoms of the stirring paddles (234), and the fourth gears (235) are respectively arranged at two sides of the worm (233) and are in transmission connection with the worm.

6. The multi-strain and straw mixing and stirring device according to claim 1, wherein a partition plate (3) is arranged at the lower end of the inner part of the box body (1), a scrubbing brush (4) is arranged at the upper end of the inner part of the box body (1), and the scrubbing brush (4) is attached below the rotating roller (213).