CN210080252U

CN210080252U - Straw cuts dust removal mechanism based on pressure promotes formula

Info

Publication number: CN210080252U
Application number: CN201920619257.3U
Authority: CN
Inventors: 匡锐
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-02-18
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a straw cuts dust removal mechanism based on pressure promotion formula relates to a dust removal mechanism, specifically includes the box, opens chain slat type conveyer belt, opens the pneumatic cylinder again, continuously pours into the straw from feed hopper, the straw passes through chain slat type to convey the transportation process and transports the take-off and landing plate below, the take-off and landing plate passes through the pneumatic cylinder and moves up or down, accomplish through the blade reciprocates and cuts the straw, constitute dust absorption mechanism through its centrifugal fan, dust collection box and dust inlet pipe isostructure and can let the dust that the chain slat type conveyer belt surface drifted away inhale the dust collection box inside rapidly and pile up, the clearance is rapid, reduce the inside dust of box and pile up the possibility; adopt chain slat type conveyer belt transportation mode to carry round trip movement blade, cut the process rapidly, cut can flow into automatically after the completion on the collecting trolley, be convenient for collect the straw that processing was accomplished and transport processing night straw, operation process labour saving and time saving improves work efficiency.

Description

Straw cuts dust removal mechanism based on pressure promotes formula

Technical Field

The utility model relates to a dust removal mechanism specifically is a straw cuts dust removal mechanism based on pressure promotes formula.

Background

The utilization of crop straws by farmers in China has a long history, and only because of low level of agricultural growth, low yield and small quantity of straws in the past, most of the straws are burned as fuel except that a small quantity of straws are used for gaskets and feeding livestock and part of straws are used for composting.

Because the straw burning produces gaseous pollutants, often through cutting in advance and carrying out shredding, current straw often takes out from the concrete and dries, cuts the process and produces very much to dirty gas, can not efficient processing, causes the inside dust of equipment to pile up, can influence the inside motor normal operating of equipment for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a straw cuts dust removal mechanism based on pressure promotes formula to solve the problem that proposes in the above-mentioned background art.

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

a straw cutting and dedusting mechanism based on a pressure pushing type comprises a box body, wherein a chain plate type conveyor belt is arranged in the box body, two dust inlet pipes which are arranged in parallel are arranged above the chain plate type conveyor belt, one side surface of the box body is connected with a dust collecting box, a baffle net is arranged in the outer side surface of the dust collecting box, an embedded centrifugal fan is arranged in the baffle net, the inner side surface, close to the baffle net, of the dust collecting box is connected with a baffle net cover, the baffle net cover covers the centrifugal fan, the two dust inlet pipes are respectively connected with the front side surface and the rear side surface in the box body, one end of each dust inlet pipe penetrates through the adjacent side surfaces of the box body and the dust collecting box and extends into the dust collecting box; the utility model discloses a material collecting trolley, including box, pneumatic cylinder, lifting plate, passageway, material collecting trolley, feeding funnel, pneumatic cylinder, lifting plate, blade, material collecting trolley, the box is provided with a plurality of parallel arrangement's blade, box one side wall upper surface intercommunication has feed hopper, and surface mounting has the pneumatic cylinder on the opposite side wall of box, and the pneumatic cylinder output runs through the box and be connected with the lifting plate, and lifting plate lower surface central point puts and is connected.

As a further aspect of the present invention: the bottom of the dust collection box is provided with an opening which is in threaded connection with the dust plug.

As a further aspect of the present invention: the upper surface of the feeding funnel is covered with a cover plate.

As a further aspect of the present invention: the upper surface of the box body is close to a hydraulic system of a hydraulic cylinder, and the hydraulic cylinder is controlled by the hydraulic system.

As a further aspect of the present invention: the lower surfaces of the two side walls of the lifting plate are respectively connected with cushion blocks through a plurality of springs, the upper surfaces of the cushion blocks are connected with T-shaped rods the same with the springs in quantity, one ends of the T-shaped rods penetrate through the lifting plate and are surrounded by the springs, and the upper surface of the lifting plate is connected with the top surface inside the box body through a plurality of telescopic sleeves.

As a further aspect of the present invention: the material collecting trolley is composed of a rectangular box, a thick plate, handles and locking universal wheels, one side face of the lower side wall of the thick plate is connected with the rectangular box, the rear side face of the upper side wall of the thick plate is connected with the handles which are arranged in parallel, and the lower side wall of the thick plate is connected with a plurality of locking universal wheels.

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

the dust collection mechanism is composed of the centrifugal fan, the dust collection box, the dust inlet pipe and the like, so that dust floating on the surface of the chain plate type conveyor belt can be quickly sucked into the dust collection box to be accumulated, the cleaning is quick, and the possibility of dust accumulation in the box body is reduced;

adopt chain slat type conveyer belt transportation mode to carry round trip movement blade, cut the process rapidly, cut can flow into automatically after the completion on the collecting trolley, be convenient for collect the straw that processing was accomplished and transport processing night straw, operation process labour saving and time saving improves work efficiency.

Drawings

FIG. 1 is a schematic front sectional structure view of a straw cutting and dedusting mechanism based on a pressure pushing type.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1. a box body; 2. a chain slat conveyor; 3. a channel; 4. a material receiving trolley; 5. a blade; 6. a lifting plate; 7. a hydraulic cylinder; 8. a feed hopper; 9. a dust inlet funnel; 10. a dust inlet pipe; 11. a screen cover; 12. blocking the net; 13. a centrifugal fan; 14. a dust collecting box; 15. cushion blocks; 16. a T-shaped rod; 17. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-2, in an embodiment of the present invention, a straw cutting and dust removing mechanism based on pressure pushing type, includes a box 1, a chain plate type conveyor 2 is installed inside the box 1, two dust inlet pipes 10 arranged in parallel are arranged above the chain plate type conveyor 2, a dust collecting box 14 is connected to one side surface of the box 1, a baffle net 12 is installed inside the outer side surface of the dust collecting box 14, an embedded centrifugal fan 13 is installed inside the baffle net 12, a baffle net cover 11 is connected to the inner side surface of the dust collecting box 14 close to the baffle net 12, the baffle net cover 11 covers the centrifugal fan 13, two dust inlet pipes 10 are respectively connected to the front side surface and the rear side surface inside the box 1, one end of the dust inlet pipe 10 penetrates through the adjacent side surfaces of the box 1 and the dust collecting box 14 and extends into the dust collecting box 14, and the outer side wall of the other; the upper surface of one side wall of the box body 1 is communicated with a feeding hopper 8, the upper surface of the other side wall of the box body 1 is provided with a hydraulic cylinder 7, the output end of the hydraulic cylinder 7 penetrates through the box body 1 and is connected with a lifting plate 6, the central position of the lower surface of the lifting plate 6 is connected with a plurality of blades 5 which are arranged in parallel, the other side surface of the box body 1 is provided with a channel 3, a material receiving trolley 4 is arranged in the channel 3, the bottom of a dust collecting box 14 is provided with an opening, the opening is connected with a dust plug through threads, the upper surface of the feeding hopper 8 is covered with a cover plate, the hydraulic system is arranged on the upper surface of the box body 1 close to the hydraulic cylinder 7, the hydraulic cylinder 7 is controlled by a hydraulic system, a chain plate type conveyor belt 2 is opened, the hydraulic cylinder 7 is opened again, the straws are continuously poured into the box body from the, cut and accomplish the back and flow from 2 surfaces of chain slat type conveyer belt to fall into the inside of receiving material shallow 4, accomplish and receive the material, open centrifugal fan 13 before the course of the work, can be located 2 tops of chain slat type conveyer belt dusty gas with the straw and inhale the inside of advancing dirt pipe 10 fast, the dust falls into the inside of dust collection box 14, it has the switch door to explain that dust collection box 14 has, through opening the switch door, can clear up and keep off 11 surperficial accumulations dust on the screen panel.

Rise 6 both sides wall lower surfaces of board that falls and be connected with cushion 15 through a plurality of spring 17 respectively, 15 upper surface of cushion are connected with the T shape pole 16 the same with spring 17 quantity, 16 one end of T shape pole runs through the board that falls 6 and around there being spring 17, 6 upper surfaces of board that falls are connected with 1 inside top surface of box through a plurality of telescope tube, can let 6 vertical direction of board that falls reciprocate through the telescope tube, stability increases, 6 processes of pushing down of board that falls, cushion 15 at first collides with the straw, thereby can cushion blade 5 and 2 surface contact instantaneous forces of chain slat type conveyer belt, reduce the wearing and tearing possibility of blade 5, improve its life.

Receive material shallow 4 by the rectangle box, the thick plate, handle and locking universal wheel are constituteed, side wall one side is connected with the rectangle box under the thick plate, side wall trailing flank is connected with two parallel arrangement's handle on the thick plate, the lateral wall is connected with a plurality of locking universal wheel under the thick plate, receive material shallow 4, through perk rectangle box front end, can let whole receive material shallow 4 shift out from the inside of passageway 3, the perk rectangle box removes, thereby the straw of cuting the completion is collected in the transportation, this patent design circuit and control are prior art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A straw cutting and dedusting mechanism based on a pressure pushing type comprises a box body (1) and is characterized in that a chain plate type conveyor belt (2) is installed inside the box body (1), two dust inlet pipes (10) which are arranged in parallel are arranged above the chain plate type conveyor belt (2), a dust collecting box (14) is connected to one side face of the box body (1), a blocking net (12) is installed inside the outer side face of the dust collecting box (14), an embedded centrifugal fan (13) is installed inside the blocking net (12), a blocking net cover (11) is connected to the inner side face, close to the blocking net (12), of the dust collecting box (14), the blocking net cover (11) covers the centrifugal fan (13), the two dust inlet pipes (10) are respectively connected with the front side face and the rear side face inside the box body (1), one end of each dust inlet pipe (10) penetrates through the adjacent side faces of the box body (1) and the dust collecting box (14) and, the outer side wall of the other end of the dust inlet pipe (10) is connected with a plurality of dust inlet funnels (9); the utility model discloses a material collecting trolley, including box (1), pneumatic cylinder (7), lifting plate (6), passageway (3) internally mounted has material collecting trolley (4), box (1) one side wall upper surface intercommunication has feed hopper (8), and surface mounting has pneumatic cylinder (7) on the opposite side wall of box (1), and pneumatic cylinder (7) output runs through box (1) and is connected with lifting plate (6), and lifting plate (6) lower surface central point puts blade (5) that are connected with a plurality of parallel arrangement, and the another side of box (1) is equipped with passageway (3).

2. The straw cutting and dedusting mechanism based on the pressure pushing type is characterized in that an opening is formed in the bottom of the dust collecting box (14), and the opening is in threaded connection with a dustproof plug.

3. The straw chopping and dust removing mechanism based on the pressure push type as claimed in claim 1, wherein the upper surface of the feeding funnel (8) is covered with a cover plate.

4. The straw chopping and dust removing mechanism based on the pressure pushing type is characterized in that the upper surface of the box body (1) is close to a hydraulic system at the position of a hydraulic cylinder (7), and the hydraulic cylinder (7) is controlled by the hydraulic system.

5. The straw chopping and dedusting mechanism based on the pressure pushing type is characterized in that cushion blocks (15) are connected to the lower surfaces of the two side walls of the lifting plate (6) through a plurality of springs (17), the number of T-shaped rods (16) which is the same as that of the springs (17) is connected to the upper surface of each cushion block (15), one end of each T-shaped rod (16) penetrates through the lifting plate (6) and is surrounded by the corresponding spring (17), and the upper surface of the lifting plate (6) is connected with the inner top surface of the box body (1) through a plurality of telescopic sleeves.

6. The pressure-push-based straw chopping and dedusting mechanism is characterized in that the material collecting cart (4) consists of a rectangular box, a thick plate, handles and locking universal wheels, wherein one side surface of the lower side wall of the thick plate is connected with the rectangular box, the rear side surface of the upper side wall of the thick plate is connected with the two handles which are arranged in parallel, and the lower side wall of the thick plate is connected with a plurality of locking universal wheels.