CN211538158U

CN211538158U - A straw crushing apparatus for rural area

Info

Publication number: CN211538158U
Application number: CN202020061869.8U
Authority: CN
Inventors: 刘奕丰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-09-22
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses a straw crushing apparatus for it is rural, the on-line screen storage device comprises a base, the upper end of base is provided with driving motor, the upper end of base is provided with rubbing crusher in one side that is located driving motor, rubbing crusher's one end is provided with unloader, unloader's top is provided with down the feed bin, the lower extreme of feed bin is provided with flexible pipe down, the upper end of feed bin is provided with the dust removal pipe down. The straw crushing equipment for rural areas, provided by the utility model, is convenient for extracting dust from the discharging bin by arranging the dust removing pipe and arranging the fan blades in the dust removing pipe; the cavity and the dust removal hole are formed in the discharging bin, so that dust generated in the straw crushing process can be dissipated conveniently; through setting up flexible pipe, can be convenient for off-the-shelf collection, accomodate the groove through setting up, can be convenient for accomodating of flexible pipe to finally reduce the harm of powder straw in-process dust to people healthy, improve the efficiency that the finished product was collected, reduce the wasting of resources.

Description

A straw crushing apparatus for rural area

Technical Field

The utility model relates to a crushing apparatus field, in particular to a straw crushing apparatus for rural area.

Background

The straw crusher can crush the combustible crop waste stalks such as corn stalks, straws, peanut skin, bean stalks, flowers, firewood and the like, avoids the white combustion of the crop straws, well protects the environment, effectively develops renewable energy sources, and has reliable performance, simple and convenient operation. The equipment has wide production raw materials and can adapt to combustible crop waste stalks such as corn stalks, straws, peanut skin, bean stalks, firewood and the like; when the existing straw crusher is used, a large amount of dust can be generated, and certain harm can be brought to the health of personnel operating the straw crusher; and the existing straw pulverizer can splash everywhere during the blanking, thereby causing that the collection is troublesome and certain waste can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a straw crushing apparatus for rural areas, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a straw crushing apparatus for rural area, includes the base, the upper end of base is provided with driving motor, the upper end of base is provided with rubbing crusher in one side that is located driving motor, rubbing crusher's one end is provided with unloader, unloader's top is provided with down the feed bin, the lower extreme of feed bin is provided with flexible pipe down, the upper end of feed bin is provided with the dust removal pipe down, the tail end of dust removal pipe is provided with the dust bag.

Preferably, driving motor's front side is provided with driving belt, rubbing crusher's inside is provided with the pivot, rubbing crusher's front end is provided with the feed plate, driving motor passes through driving belt with the pivot and links to each other, links to each other driving motor and pivot through setting up driving belt, can provide power for straw is smashed, through set up the feed plate on rubbing crusher, can be convenient for the straw to place.

Preferably, the pipeline is arranged on the upper side of the blanking device, and finished product blanking can be facilitated by the pipeline.

Preferably, the feed opening has been seted up to the outer end of feed bin down, the cavity has been seted up to the inside of feed bin down, a plurality of dust removal hole has been seted up on the inner wall of feed bin down, the inner wall and the cavity that the dust removal hole will feed bin down run through, feed bin passes through the pipeline and links to each other with unloader down, feed bin is narrow trapezium structure under the upper width, through opening on feed bin down and establishing the feed opening, can be convenient for the unloading, through set up cavity, dust removal hole on feed bin down, can be convenient for smash the dissipation of the dust that the straw in-process produced.

Preferably, the inside of dust removal pipe is provided with motor housing on the top that lies in down the feed bin, motor housing's top is provided with the flabellum, through setting up the dust removal pipe to and set up the flabellum in the dust removal inside, can be convenient for take the dust out the collection from the feed bin down.

Preferably, the groove has been seted up to the lower extreme of flexible pipe and has been accomodate, four activity grooves, four have been seted up to the outer end symmetry of flexible pipe the activity groove runs through flexible pipe's outer end with accomodate the groove, the internally mounted in activity groove has the button, the spring is installed in the outside of button, flexible inside of pipe is being located and is accomodating the inslot and install the movable tube, the ring channel has been seted up to the upside outer end of movable tube, two of them the button embedding of activity inslot portion is in the ring channel on the movable tube, through setting up flexible pipe, can be convenient for off-the-shelf collection, accomodate the groove through setting up, can be convenient for accomodate taking in of flexible pipe, through setting up.

Compared with the prior art, the utility model discloses following beneficial effect has:

the dust removing pipe is arranged, and the fan blades are arranged in the dust removing pipe, so that dust can be conveniently drawn out from the blanking bin and collected; the cavity and the dust removal hole are formed in the discharging bin, so that dust generated in the straw crushing process can be dissipated conveniently; through setting up flexible pipe, can be convenient for off-the-shelf collection, accomodate the groove through setting up, can be convenient for accomodating of flexible pipe, through setting up the button, can be convenient for flexible fixed of pipe to finally reduce the harm of powder straw in-process dust to people healthy, improve the efficiency that the finished product was collected, reduce the wasting of resources.

Drawings

FIG. 1 is a schematic view of the whole structure of a straw crushing apparatus used in rural areas of the present invention;

FIG. 2 is a schematic diagram of a side view structure of the straw crushing apparatus used in rural areas of the present invention;

FIG. 3 is a schematic view of the internal structure of the straw crushing apparatus used in rural areas of the present invention;

FIG. 4 is a schematic view of a sectional structure of a telescopic pipe of the straw crushing apparatus used in rural areas.

In the figure: 1. a base; 2. a drive motor; 3. a pulverizer; 4. a blanking device; 5. discharging a bin; 6. a telescopic pipe; 7. a dust removal pipe; 8. a dust collection bag; 9. a drive belt; 10. a rotating shaft; 11. a feeding plate; 12. a pipeline; 13. a feeding port; 14. a cavity; 15. a dust removal hole; 16. a receiving groove; 17. a movable groove; 18. a movable tube; 19. a button; 20. a motor housing; 21. a fan blade; 22. an annular groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a straw crushing apparatus for rural areas comprises a base 1, a driving motor 2 is arranged at the upper end of the base 1, a crusher 3 is arranged at one side of the driving motor 2 at the upper end of the base 1, a blanking device 4 is arranged at one end of the crusher 3, a blanking bin 5 is arranged above the blanking device 4, a telescopic pipe 6 is arranged at the lower end of the blanking bin 5, a dust removal pipe 7 is arranged at the upper end of the blanking bin 5, and a dust collection bag 8 is arranged at the tail end of the dust removal pipe 7;

a transmission belt 9 is arranged on the front side of the driving motor 2, a rotating shaft 10 is arranged inside the pulverizer 3, a feeding plate 11 is arranged at the front end of the pulverizer 3, and the driving motor 2 is connected with the rotating shaft 10 through the transmission belt 9; the upper side of the blanking device 4 is provided with a pipeline 12; the outer end of the lower bin 5 is provided with a feed opening 13, the interior of the lower bin 5 is provided with a cavity 14, the inner wall of the lower bin 5 is provided with a plurality of dust removing holes 15, the inner wall of the lower bin 5 is penetrated through the cavity 14 by the dust removing holes 15, the lower bin 5 is connected with the blanking device 4 through a pipeline 12, and the lower bin 5 is of a trapezoidal structure with a wide upper part and a narrow lower part; a motor shell 20 is arranged at the top end of the lower bin 5 in the dust removing pipe 7, and fan blades 21 are arranged above the motor shell 20; the lower end of the extension tube 6 is provided with an accommodating groove 16, the outer end of the extension tube 6 is symmetrically provided with four movable grooves 17, the outer end of the extension tube 6 is penetrated through the accommodating groove 16 by the four movable grooves 17, a button 19 is arranged inside the movable groove 17, a spring is arranged outside the button 19, a movable tube 18 is arranged inside the extension tube 6 and positioned in the accommodating groove 16, the outer end of the upper side of the movable tube 18 is provided with an annular groove 22, and the buttons 19 inside the two movable grooves 17 are embedded in the annular groove 22 on the movable tube 18.

It should be noted that, the utility model relates to a straw crushing apparatus for rural areas, when in use, at first place the straw crusher at the required position, then pull two buttons 19 above to put down the movable pipe 18, make two buttons 19 below block in the annular groove 22, then switch on the power supply of the straw crusher, then place the straw to be crushed on the feed plate 11 to start the crushing of the straw, after the straw is crushed, the feeding device 4 at one end of the crusher 3 sends it into the pipeline 12, then enters into the feed bin 5 from the feed opening 13, when the crushed straw reaches the feed bin 5, the dust generated by crushing will also enter into the feed bin 5, at this time, the flabellum 21 at the upper end of the feed bin 5 rotates to draw the dust in the feed bin 5 out from the feed bin 5, the dust passes through the dust removal hole 15, the cavity 14, finally reaches the dust collection bag 8, thereby completing dust removal; at the moment, the straws in the feeding bin 5 fall through the telescopic pipe 6 to finish feeding; after the straw is crushed, pulling the two buttons 19 at the lower part to push the movable pipe 18 upwards, so that the two buttons 19 at the upper part are clamped into the annular groove 22.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A straw crushing apparatus for rural area, its characterized in that: including base (1), the upper end of base (1) is provided with driving motor (2), the upper end of base (1) is provided with rubbing crusher (3) in the one side that is located driving motor (2), the one end of rubbing crusher (3) is provided with unloader (4), the top of unloader (4) is provided with down feed bin (5), the lower extreme of feed bin (5) is provided with flexible pipe (6) down, the upper end of feed bin (5) is provided with dust removal pipe (7) down, the tail end of dust removal pipe (7) is provided with dust bag (8).

2. The straw crushing device for rural areas according to claim 1, wherein: the front side of driving motor (2) is provided with driving belt (9), the inside of rubbing crusher (3) is provided with pivot (10), the front end of rubbing crusher (3) is provided with feed plate (11), driving motor (2) links to each other through driving belt (9) with pivot (10).

3. The straw crushing device for rural areas according to claim 1, wherein: and a pipeline (12) is arranged on the upper side of the blanking device (4).

4. The straw crushing device for rural areas according to claim 1, wherein: feed opening (13) have been seted up to the outer end of feed bin (5) down, cavity (14) have been seted up to the inside of feed bin (5) down, a plurality of dust removal hole (15) have been seted up on the inner wall of feed bin (5) down, the inner wall and cavity (14) of feed bin (5) will be down run through in dust removal hole (15), feed bin (5) link to each other with unloader (4) through pipeline (12) down, feed bin (5) are narrow trapezium structure under the upper width down.

5. The straw crushing device for rural areas according to claim 1, wherein: the inside of dust removal pipe (7) is provided with motor housing (20) on the top that lies in down feed bin (5), the top of motor housing (20) is provided with flabellum (21).

6. The straw crushing device for rural areas according to claim 1, wherein: the lower extreme of flexible pipe (6) has been seted up and has been accomodate groove (16), four activity grooves (17), four have been seted up to the outer end symmetry of flexible pipe (6) activity groove (17) run through the outer end of flexible pipe (6) with accomodate groove (16), the internally mounted of activity groove (17) has button (19), the spring is installed in the outside of button (19), the inside of flexible pipe (6) is being located and is accomodate groove (16) and install movable pipe (18), ring channel (22), wherein two have been seted up to the upside outer end of movable pipe (18) the inside button (19) embedding of activity groove (17) is in ring channel (22) on movable pipe (18).