CN213073647U

CN213073647U - Cherry is planted and is used straw still field machine

Info

Publication number: CN213073647U
Application number: CN202021775129.7U
Authority: CN
Inventors: 王雪峰
Original assignee: Beijing Lianshun Agricultural Development Co ltd
Current assignee: Beijing Lianshun Agricultural Development Co ltd
Priority date: 2020-08-22
Filing date: 2020-08-22
Publication date: 2021-04-30
Anticipated expiration: 2030-08-22

Abstract

The application relates to a cherry is planted and is used straw still field machine relates to agricultural equipment field. It is including the crushing case, feed screw and the ozone infiltration case that communicate in proper order, and crushing incasement rotation is provided with the cutter, has seted up the feed inlet on the crushing case, and crushing case feed inlet department is provided with the conveying subassembly that is used for conveying the straw, and the conveying subassembly includes the conveyer belt and rotates the compression roller that sets up in the area of sending the top, leaves the feeding space between conveyer belt and the compression roller. This application has and need not artifically hard insert the rubbing crusher built-in with the straw, uses manpower sparingly's effect.

Description

Cherry is planted and is used straw still field machine

Technical Field

The application relates to the field of agricultural equipment, in particular to a straw returning machine for cherry planting.

Background

The cherries are cultivated in China for a long time, the varieties are quite many, besides fresh eating, the cherries can be processed and made into cherry sauce, cherry juice, cherry cans, preserved fruits, liqueur and the like, the cherries are bright red in color, and people are drunk after eating the cherries, so that the cherries are very popular with people. With the smooth selling of cherries, cherry planting technology is continuously refined, and various fertilizers, such as organic solid fertilizers, organic liquid fertilizers and the like, are applied in the cherry planting and maintaining process.

At present, in cherry planting, straws obtained after mature crops are harvested are used as fertilizers and applied to cherry trees. But untreated straws are directly stacked around the roots of the cherry trees, the natural rotting time of the straws is longer, and the straws which are directly placed can breed a lot of germs or parasites, so that the growth of crops is damaged.

In order to solve the problems, the related patent discloses an agricultural waste gas material ozone treatment device, which comprises a straw crusher, a material conveyor and a spiral stirring ozone penetration device, wherein one end of the material conveyor is communicated with an outlet of the straw crusher, and the other end of the material conveyor is communicated with an inlet of the spiral stirring ozone penetration device. After being crushed by the straw crusher, the crop straws are conveyed into the spiral stirring ozone penetration device through the material conveyor, the spiral stirring ozone penetration device comprises a box body, an ozone generator and a stirrer are arranged in the box body, and the crushed straws are stirred in the box body and are disinfected by ozone. The disinfected straws can be used as fertilizer to be spread in farmlands, the fertilizer has short corrosion time and does not contain bacteria and harmful parasites, and therefore crops in the farmlands can be effectively promoted to grow better and healthier.

However, in practical use, it is found that when the straws are put into the crusher, the straws need to be manually and forcibly plugged into the crusher, which is relatively laborious.

SUMMERY OF THE UTILITY MODEL

In order to save manpower, the application provides a straw returning machine for cherry planting.

The application provides a cherry is planted and is used straw returning machine adopts following technical scheme:

a straw returning machine for cherry planting comprises a crushing box, a spiral feeder and an ozone permeation box which are sequentially communicated, wherein a cutter is rotatably arranged in the crushing box, a feed inlet is formed in the crushing box, and a conveying assembly for conveying straws is arranged at the feed inlet of the crushing box;

the conveying assembly comprises a conveying belt and a pressing roller which is rotatably arranged above the conveying belt, and a feeding gap is reserved between the conveying belt and the pressing roller.

Through adopting above-mentioned technical scheme, straw returning machine during operation places the straw in the feeding space between conveyer belt and compression roller, and the conveyer belt motion can be transported the straw to being close to cutter department, and at this moment, the cutter rotates, can smash the straw. When the labor personnel send the straws into the pulverizer, the straws only need to be placed in the feeding gap, the straws do not need to be inserted into the pulverizer manually, manpower is saved, the straws do not need to be held manually during pulverizing, and the safety is higher.

Preferably, the conveyer belt and the compression roller dustcoat are equipped with the shell, the compression roller is provided with a plurality of, be provided with the mounting bracket that is used for installing a plurality of compression rollers in the shell, the compression roller rotates with the mounting bracket to be connected.

Through adopting above-mentioned technical scheme, the compression roller is provided with a plurality ofly, and the area of contact grow of compression roller and straw to the transport straw that can be more stable.

Preferably, the shell is provided with a driving piece for driving the mounting rack to be close to or far away from the conveyor belt, and the shell is provided with an opening for the mounting rack to move.

By adopting the technical scheme, when the driving piece drives the mounting frame to be far away from the conveyor belt, straws can be conveniently placed on the conveyor belt; after the straws are placed, the driving piece drives the mounting frame to be close to the conveying belt and to be abutted against the straws on the conveying belt, and the compression roller provides friction force so as to convey the straws conveniently. The driving piece drives the mounting frame to be close to or far away from the conveying belt, and straws with different thicknesses or different quantities can be placed on the conveying belt, so that different straws can be treated.

Preferably, be provided with the mount that is used for fixed driving piece on the shell, the driving piece is including driving actuating cylinder, the piston rod that drives actuating cylinder is connected with the mounting bracket, and the one end that drives actuating cylinder and keeps away from the piston rod is fixed on the mounting frame.

Through adopting above-mentioned technical scheme, the driving piece is for driving actuating cylinder, the simple structure of driving piece, convenient operation, easy to carry out.

Preferably, the opening side wall is provided with a limiting plate, the limiting plate is provided with a sliding groove, the mounting frame is provided with a sliding block used for sliding in the sliding groove, and the length direction of the sliding groove is parallel to the telescopic direction of the driving cylinder.

Through adopting above-mentioned technical scheme, when driving actuating cylinder's piston rod extension or shrink, the slider slides in the spout, and the spout can prevent the slider along the length direction motion of perpendicular to spout to be favorable to the mounting bracket to slide along specific orbit, reduce rocking of mounting bracket.

Preferably, one end of the conveyor belt close to the cutter is aligned with the press roller, and the other end of the conveyor belt extends out of the mounting frame.

Through adopting above-mentioned technical scheme, the conveyer belt is close to the one end of cutter and aligns with the compression roller, is favorable to the cutter to carry the material of coming in between conveyer belt and the compression roller to cut. The one end that the cutter was kept away from to the conveyer belt is longer than the mounting bracket, is favorable to placing the straw on the conveyer belt, the feeding of being convenient for.

Preferably, a feeding hole is formed in the shell, a material guide plate is obliquely arranged in the feeding hole, and the oblique lower end of the material guide plate is positioned above the conveyor belt.

Through adopting above-mentioned technical scheme, being provided with of stock guide does benefit to and places the straw on the conveyer belt to in the automatic feeding clearance that gets into between conveyer belt and the compression roller of being convenient for, make things convenient for the feeding, labour saving and time saving.

Preferably, the screw feeder is obliquely arranged, the inclined lower end of the screw feeder is positioned below the discharge port of the pulverizer, and the inclined higher end of the screw feeder is communicated with the ozone permeation box.

Through adopting above-mentioned technical scheme, the lower end of screw feeder slope is located rubbing crusher's discharge gate below, and the distance of crushing case distance from ground is lower relatively, and the labour personnel stand subaerial just can put into the feed inlet with the straw, need not be with the help of appurtenance such as ladder, and is more convenient.

Preferably, the top of the ozone permeation box is provided with a feeding pipe, and the feeding pipe is connected with a discharging end flange of the spiral feeding machine.

Through adopting above-mentioned technical scheme, can dismantle between ozone infiltration case and the feed screw and be connected, be favorable to transport, maintenance or change ozone infiltration case or feed screw.

Preferably, the feed pipe is a corrugated pipe.

Through adopting above-mentioned technical scheme, the inlet pipe is the bellows, and the inlet pipe is scalable, is favorable to ozone infiltration case and feed screw's dismantlement installation.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the straws are placed in the feeding gap between the conveyor belt and the compression roller, and the conveyor belt moves to enable the straws to be fed into the feeding gap

The straws are conveyed to the position close to the cutter, manual force is not needed to insert the straws, labor force is saved, and the straws do not need to be held manually during crushing, so that the straw crushing machine is safe;

2. the driving piece for driving the mounting rack to be close to or far away from the conveyor belt is arranged on the shell, and when the driving piece drives the mounting rack to be far away from the conveyor belt, straws can be conveniently placed on the conveyor belt; after the straws are placed, the driving piece driving mounting frame is close to the conveying belt and is abutted to the straws on the conveying belt, the compression roller provides friction force, the straws are convenient to convey, the driving piece driving mounting frame is close to or far away from the conveying belt, the straws with different thicknesses or different quantities can be placed on the conveying belt, and different straws can be treated.

Drawings

Fig. 1 is a schematic structural view of the overall structure of the present embodiment.

Fig. 2 is a sectional view of a part of the structure of this embodiment, mainly showing an ozone permeation tank.

FIG. 3 is a sectional view of a portion of the structure of this embodiment, showing primarily the grinding box and conveyor assembly.

Description of reference numerals: 1. a crushing box; 11. a cutter; 12. a feed inlet; 13. a material collecting groove; 2. a screw feeder; 3. an ozone permeation tank; 31. a box body; 311. an air tube; 312. a feed pipe; 32. an ozone generator; 4. a transfer assembly; 41. a conveyor belt; 42. a compression roller; 5. a feed gap; 6. a housing; 61. an opening; 62. a fixed mount; 63. a limiting plate; 631. a chute; 7. a mounting frame; 71. a slider; 8. the cylinder is driven.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a straw returning machine for cherry planting. Referring to fig. 1 and 2, the straw returning machine for cherry planting comprises a crushing box 1, a spiral feeder 2 and an ozone permeation box 3, wherein the feeding end of the spiral feeder 2 is communicated with the discharging end of the crushing machine, and the discharging end of the spiral feeder 2 is communicated with the feeding end of the ozone permeation box 3. The ozone penetration box 3 comprises a box body 31 and an ozone generator 32, the ozone generator 32 is fixedly arranged on the outer wall of the box body 31 through screws, an air pipe 311 with air holes is arranged in the upper space in the box body 31, and the air pipe 311 is communicated with the ozone generator 32.

Referring to fig. 1 and 3, a cutter 11 is rotatably arranged in a crushing box 1, a feed inlet 12 is formed in the crushing box 1, a conveying assembly 4 for conveying straws is arranged at the feed inlet 12 of the crushing box 1, the conveying assembly 4 comprises a conveyor belt 41 and a press roller 42 rotatably arranged above the conveyor belt, and a feed gap 5 is reserved between the conveyor belt 41 and the press roller 42. The straws are placed in the feeding gap 5 between the conveyor belt and the press roller 42, the conveyor belt 41 can convey the straws to the position close to the cutter 11 when moving, and at the moment, the cutter 11 rotates, so that the straws can be crushed. When workers send straws into the pulverizer, the straws are only needed to be placed in the feeding gap, manual insertion is not needed, and labor is saved.

Referring to fig. 1 and 3, a housing 6 is arranged outside the conveyor belt 41 and the compression roller 42, a plurality of compression rollers 42 are arranged, a mounting rack 7 for mounting the plurality of compression rollers 42 is arranged in the housing 6, and the compression rollers 42 are rotatably connected with the mounting rack 7. The pressing rollers 42 are arranged in a plurality, so that the contact area between the pressing rollers 42 and the straws is increased, and the straws can be better conveyed.

Referring to fig. 1 and 3, an opening 61 for allowing the mounting frame 7 to move is formed in the shell, a fixing frame 62 is fixedly arranged on the shell 6, a driving piece for driving the mounting frame 7 to be close to or far away from the conveyor belt 41 is arranged on the shell 6, a piston rod of the driving cylinder 8 is connected with the mounting frame 7 for driving the driving cylinder 8, and one end, far away from the piston rod, of the driving cylinder 8 is fixed on the fixing frame. The piston rod of the driving cylinder 8 is contracted, the mounting rack 7 is far away from the conveyor belt 41 at the moment, and straws can be placed on the conveyor belt 41; after placing the straw, the piston rod that makes drive actuating cylinder 8 extends, and mounting bracket 7 is close to conveyer belt 41 and contradicts with the straw of placing on the conveyer belt 41, and at this moment, start the drive belt, compression roller 42 straw provides frictional force, is convenient for convey the straw. The mounting rack 7 is close to or far away from the conveyor belt 41, and straws with different thicknesses or different quantities can be placed on the conveyor belt 41, so that different straws can be treated.

Referring to fig. 1 and 3, a limit plate 63 is disposed on a side wall of the opening 61, a sliding groove 631 is disposed on the limit plate 63, a slider 71 for sliding in the sliding groove 631 is disposed on the mounting bracket 7, and a length direction of the sliding groove 631 is parallel to a telescopic direction of the driving cylinder 8. In this embodiment, the sliding groove 631 is configured as a dovetail groove, and the sliding block 71 is configured as a dovetail block matched with the dovetail block, in other embodiments, the sliding groove 631 may also be configured as a T-shaped groove, and the sliding block 71 is configured as a T-shaped block matched with the T-shaped block. When the piston rod of the driving cylinder 8 extends or contracts, the sliding block 71 slides in the sliding groove 631, and the sliding groove 631 can prevent the sliding block 71 from moving along the length direction perpendicular to the sliding groove 631, so that the shaking of the mounting rack 7 is reduced.

Referring to fig. 3, one end of the conveyor belt 41 close to the cutter 11 is aligned with the compression roller 42, the other end extends out of the mounting frame 7, and one end of the conveyor belt 41 far away from the cutter 11 is longer than the mounting frame 7, so that the straw can be placed on the conveyor belt 41 conveniently, and feeding is facilitated. Smash the case 1 in, the below that is located cutter 11 is provided with the groove 13 that gathers materials, and the opening 61 of the groove 13 that gathers materials is towards cutter 11, and the low side communicates with the feed end of feed screw 2, and the opening 61 of the groove 13 that gathers materials is tubaeform, is convenient for collect the garrulous material.

Referring to fig. 3, a feeding port 12 is formed in the housing 6, a material guide plate is obliquely arranged in the feeding port 12, and the lower end of the material guide plate, which is inclined, is located above the conveyor belt 41, so that the straw can be placed on the conveyor belt 41, and the straw can automatically enter a feeding gap between the conveyor belt 41 and the compression roller 42, thereby facilitating feeding.

Referring to fig. 1 and 3, the screw feeder 2 is disposed in an inclined manner, and the inclined lower end is a feeding end and the inclined upper end is a discharging end. The lower end of 2 slopes of screw feeder is located the discharge gate below of rubbing crusher and communicates with the rubbing crusher, smashes 1 distance on ground lower relatively apart from, and the labour personnel stand just can put into feed inlet 12 with the straw subaerial, need not be with the help of appurtenance such as ladder, and is more convenient.

Referring to fig. 1 and 2, the top of the ozone permeation box 3 is provided with a feeding pipe 312, the feeding pipe is a corrugated pipe, one end of the corrugated pipe, which is far away from the ozone permeation box 3, is provided with a flange plate, and the corrugated pipe is connected with a discharging end flange of the spiral feeder 2. The ozone permeation box 3 and the spiral feeder 2 are detachably connected, and the ozone permeation box 3 or the spiral feeder 2 is convenient to carry, maintain or replace. Universal wheels are arranged at the bottoms of the ozone penetration box 3 and the crushing box 1.

The application principle of the straw returning machine for cherry planting in the embodiment of the application is as follows:

the piston rod of the driving cylinder 8 is contracted, the mounting rack 7 is far away from the conveyor belt 41 at the moment, the straws are placed on the material guide plate, and the straws slide down on the conveyor belt 41 along the material guide plate, so that the straws can be placed; the piston rod of the driving cylinder 8 is extended, and at the moment, the pressing roller 42 conveys the belt 41 and is abutted against the straws placed on the belt 41; the conveyor belt 41 is started, the compression roller 42 provides friction force for the straws, the straws are conveyed to a position close to the cutter 11, the cutter 11 is started, and the cutter 11 cuts the straws into pieces; the chopped straws fall into a collecting tank and then enter a spiral feeder 2, the spiral feeder 2 sends the materials into an ozone permeation box 3, an ozone generator 32 is started, ozone is introduced into the ozone permeation box 3 for treatment for a period of time, and then the treated straws are directly sprinkled on the root of the cherry tree.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cherry is planted and is used straw still field machine, is including crushing case (1), feed screw (2) and the ozone infiltration case (3) that communicate in proper order, crushing case (1) internal rotation is provided with cutter (11), feed inlet (12), its characterized in that have been seted up on crushing case (1): a conveying assembly (4) for conveying straws is arranged at the feed inlet (12) of the crushing box (1);

the conveying assembly (4) comprises a conveying belt (41) and a pressing roller (42) rotatably arranged above the conveying belt, and a feeding gap (5) is reserved between the conveying belt (41) and the pressing roller (42).

2. The straw returning machine for cherry planting according to claim 1, characterized in that: conveyer belt (41) and compression roller (42) dustcoat are equipped with shell (6), compression roller (42) are provided with a plurality of, be provided with mounting bracket (7) that are used for installing a plurality of compression roller (42) in shell (6), compression roller (42) rotate with mounting bracket (7) and are connected.

3. The straw returning machine for cherry planting according to claim 2, characterized in that: be provided with on shell (6) and be used for driving mounting bracket (7) and be close to or keep away from the driving piece of conveyer belt (41), offer opening (61) that are used for supplying mounting bracket (7) activity on shell (6).

4. The straw returning machine for cherry planting according to claim 3, characterized in that: be provided with mount (62) that are used for fixed driving piece on shell (6), the driving piece is including driving actuating cylinder (8), the piston rod that drives actuating cylinder (8) is connected with mounting bracket (7), and the one end of keeping away from the piston rod of driving actuating cylinder (8) is fixed on the mounting frame.

5. The straw returning machine for cherry planting according to claim 4, characterized in that: be provided with limiting plate (63) on opening (61) lateral wall, spout (631) have been seted up on limiting plate (63) board, be provided with on mounting bracket (7) and be used for gliding slider (71) in spout (631), the length direction of spout (631) is parallel with the flexible direction that drives actuating cylinder (8).

6. The straw returning machine for cherry planting according to claim 5, characterized in that: one end of the conveyor belt (41) close to the cutting knife (11) is aligned with the press roller (42), and the other end of the conveyor belt extends out of the mounting frame (7).

7. The straw returning machine for cherry planting according to claim 6, wherein: the feeding device is characterized in that a feeding hole (12) is formed in the shell (6), a material guide plate is obliquely arranged in the feeding hole (12), and the lower oblique end of the material guide plate is located above the conveying belt (41).

8. The straw returning machine for cherry planting according to claim 1, characterized in that: the spiral feeder (2) is obliquely arranged, the lower end of the oblique spiral feeder is positioned below the discharge port of the crusher, and the higher end of the oblique spiral feeder is communicated with the ozone permeation box (3).

9. The straw returning machine for cherry planting according to claim 1, characterized in that: the ozone permeation box (3) top has been seted up inlet pipe (312), outlet end flange joint of inlet pipe (312) and feed screw (2).

10. The straw returning machine for cherry planting according to claim 9, characterized in that: the feed tube (312) is a bellows.