CN218941734U

CN218941734U - Deep-sowing machine

Info

Publication number: CN218941734U
Application number: CN202320626810.2U
Authority: CN
Inventors: 王英锋; 宋来辉; 王炳坤; 刘晓阳; 王国栋; 马杰; 岳全超; 马露
Original assignee: Zhongke Tengsen Shandong Intelligent Equipment Co ltd
Current assignee: Zhongke Tengsen Shandong Intelligent Equipment Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-05-02
Anticipated expiration: 2033-03-28

Abstract

The utility model relates to the technical field of agricultural machinery, in particular to a deep-sowing machine which comprises a base, wherein a travelling mechanism is arranged on the base, a ditching mechanism is arranged on one side of the travelling mechanism, a fertilizing mechanism is arranged on one side of the travelling mechanism away from the ditching mechanism, a burying mechanism is arranged on one side of the fertilizing mechanism away from the travelling mechanism, a sowing mechanism is arranged on one side of the burying mechanism away from the fertilizing mechanism, a flat trench mechanism is arranged on one side of the sowing mechanism away from the burying mechanism, a flattening mechanism is arranged on one side of the flat trench mechanism away from the sowing mechanism, and a handle is arranged on the top of the base. According to the deep-ploughing seeding machine, deep-ploughing fertilization and seeding are completed at one time, so that the problem that the time difference between fertilization and seeding is too large, so that the efficiency of the fertilizer is reduced and the water in the soil of the capillary water absorption layer is evaporated is avoided, the labor force is greatly reduced, and the cost is saved.

Description

Deep-sowing machine

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to a deep-sowing machine.

Background

The deep fertilization is a fertilization method for applying fertilizer deep in the soil of a cultivated layer, and the distribution condition of crop root systems in the soil and the ground surface form an included angle of 3-6 degrees to stretch. As plants grow, the distribution area and depth of root systems in the soil are increasing. The root system of annual field crops in growth period is distributed in the cultivation layer 5-20cm below the ground, so that deep application can reduce fertilizer loss and raise the fertilizer absorption effect of crops. The fertilizer is generally applied near the root layer by ditching, bar application or hole application. At present, agricultural seeders are various, but have single functions, unreasonable structures and various problems. If the seeder is used, the ploughshare is fixed on the land wheel, the seed and the fertilizer are integrated, and the seeds and the fertilizer are almost simultaneously planted into the soil during the seeding, so that the phenomenon of seedling burning easily occurs.

Disclosure of Invention

In view of the above-mentioned shortcomings in the prior art, the present utility model provides a deep-applicable seeder, which aims to solve the problems set forth in the above-mentioned background art.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:

the utility model provides a can deep sowing machine, includes the base, be equipped with running gear on the base, running gear one side is equipped with ditching mechanism, one side that running gear kept away from ditching mechanism is equipped with fertilizer application mechanism, one side that running gear kept away from is equipped with buries the mechanism, one side that fertilizer application mechanism was kept away from to buries the mechanism is equipped with sowing mechanism, sowing mechanism keeps away from one side that buries the mechanism is equipped with flat furrow mechanism, one side that sowing mechanism was kept away from to flat furrow mechanism is equipped with flattening mechanism, the base top is equipped with the handle.

The ditching mechanism is including fixed first side pipe that sets up at the base top, be equipped with slidable first slider in the first side intraductal, first side pipe top threaded connection has first lead screw, first lead screw and first slider swivelling joint, the one end that first slider was kept away from to first lead screw is fixed to be equipped with first hand wheel, one side that first lead screw was kept away from to first slider is fixed to be equipped with first fixed axle, first fixed axle and base sliding connection, the one end that first slider was kept away from to first fixed axle is equipped with the furrow opener.

Further, running gear includes the first motor of fixed mounting at the base top, the base bottom is equipped with the first mount that two symmetries set up, swivelling joint has the walking wheel on the first mount, two be equipped with the connecting axle between the walking wheel, fixedly connected with first bevel gear on the connecting axle, fixedly connected with second bevel gear on the output shaft of first motor, first bevel gear meshes with second bevel gear mutually.

Further, the burying mechanism comprises a second square tube fixedly arranged at the top of the base, a second sliding block is arranged in the second square tube, a second screw rod is connected with the top of the second square tube in a threaded mode, the second screw rod is rotationally connected with the second sliding block, one end, far away from the second sliding block, of the second screw rod is fixedly provided with a second hand wheel, one side, far away from the second screw rod, of the second sliding block is fixedly provided with a second fixing shaft, the second fixing shaft is in sliding connection with the base, and one end, far away from the second sliding block, of the second fixing shaft is provided with a burying device.

Further, fertilizer injection unit is including setting up the fertilizer storehouse in the base top, be equipped with the landing leg between fertilizer storehouse and the base, fertilizer storehouse top is equipped with the charge door, the second motor is installed at fertilizer storehouse top, fixedly connected with rotation axis on the output shaft of second motor, fertilizer storehouse inboard bottom is equipped with the support, the one end and the support swivelling joint of second motor are kept away from to the rotation axis, be equipped with a plurality of evenly distributed's stirring vane on the rotation axis, fertilizer storehouse bottom is connected with a plurality of evenly distributed's unloading pipe, be equipped with adjusting part on the unloading pipe.

Further, the adjusting component comprises a fixed plate fixedly arranged on the blanking pipe, a threaded hole is formed in the fixed plate, an adjusting plate is inserted in the blanking pipe, a strip-shaped through hole is formed in the adjusting plate, a bolt is arranged in the strip-shaped through hole, and the bolt is in threaded connection with the threaded hole.

Further, the seeding mechanism comprises a first support and a second support which are fixedly arranged on two sides of the base, a third motor is arranged on the first support, a seeding roller is arranged between the first support and the second support, a seed bin is arranged above the seeding roller, a plurality of evenly distributed grooves are formed in the seeding roller, a plurality of evenly distributed seeding pipes are arranged on one side of the seeding roller, and the seeding pipes extend to the lower portion of the base.

Further, the flat ditch mechanism comprises a flat ditch plate fixedly arranged at the bottom of the base, and a reinforcing rib is arranged on one side of the flat ditch plate.

Further, the flattening mechanism comprises two second fixing frames symmetrically arranged at the bottom of the base, and a compression roller is rotationally connected between the two second fixing frames.

The beneficial effects of the utility model are as follows:

according to the deep-ploughing seeder, the seeder is driven to walk through the arranged travelling mechanism, the ditching depth can be adjusted through the arranged ditching mechanism, ditching operation is carried out on the land, fertilizer is sowed in the ditching mechanism, the fertilizer is prevented from being hardened and blocking the blanking pipe through the arranged fertilizing mechanism, the fertilizing amount can be adjusted through the arranged burying mechanism, the fertilizer is buried through the arranged seeding mechanism, seeding is carried out through the arranged flat-ditch mechanism, seeds are buried, and the land is compacted through the arranged flattening mechanism.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a left side view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is a schematic view of the structure of the sowing roller of the present utility model;

fig. 5 is a schematic view of the structure of the running mechanism of the present utility model.

Reference numeral control table:

1. a base; 2. a walking mechanism; 201. a first motor; 202. a first fixing frame; 203. a walking wheel; 204. a connecting shaft; 205. a first bevel gear; 206. a second bevel gear; 3. a ditching mechanism; 301. a first square tube; 302. a first slider; 303. a first lead screw; 304. a first hand wheel; 305. a first fixed shaft; 306. a furrow opener; 4. a fertilization mechanism; 401. a fertilizer bin; 402. a support leg; 403. a feed inlet; 404. a second motor; 405. a rotation shaft; 406. a support; 407. stirring blades; 408. discharging pipes; 409. an adjustment assembly; 4091. a fixing plate; 4092. an adjusting plate; 4093. a bar-shaped through hole; 4094. a bolt; 5. a burying mechanism; 501. a second square tube; 502. a second slider; 503. a second lead screw; 504. the second hand wheel; 505. a second fixed shaft; 506. a buried device; 6. a sowing mechanism; 601. a first bracket; 602. a second bracket; 603. a third motor; 604. a sowing roller; 605. a groove; 606. sowing the tubes; 607. a seed bin; 7. a flat trench mechanism; 701. a flat ditch plate; 702. reinforcing ribs; 8. a flattening mechanism; 801. the second fixing frame; 802. a press roller; 9. a handle.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 to 5, a deep-sowing machine comprises a base 1, wherein a handle 9 is arranged at the top of the base 1, a travelling mechanism 2 is arranged on the base 1, the travelling mechanism 2 comprises a first motor 201 fixedly arranged at the top of the base 1, two symmetrically arranged first fixing frames 202 are arranged at the bottom of the base 1, travelling wheels 203 are rotatably connected to the first fixing frames 202, a connecting shaft 204 is arranged between the two travelling wheels 203, a first bevel gear 205 is fixedly connected to the connecting shaft 204, a second bevel gear 206 is fixedly connected to an output shaft of the first motor 201, and the first bevel gear 205 is meshed with the second bevel gear 206.

Through the running gear 2 that sets up, start first motor 201, first motor 201 drives second bevel gear 206 rotation, and second bevel gear 206 drives first bevel gear 205 rotation, and first bevel gear 205 drives connecting axle 204 rotation, and connecting axle 204 drives running wheel 203 rotation to drive the seeder and walk.

The side of the travelling mechanism 2 is provided with a ditching mechanism 3, the ditching mechanism 3 comprises a first square tube 301 fixedly arranged at the top of the base 1, a first sliding block 302 is arranged in the first square tube 301, a first lead screw 303 is connected with the top of the first square tube 301 in a threaded mode, the first lead screw 303 is rotationally connected with the first sliding block 302, one end, far away from the first sliding block 302, of the first lead screw 303 is fixedly provided with a first hand wheel 304, one side, far away from the first lead screw 303, of the first sliding block 302 is fixedly provided with a first fixed shaft 305, the first fixed shaft 305 is in sliding connection with the base 1, and one end, far away from the first sliding block 302, of the first fixed shaft 305 is provided with a ditcher 306.

Through the ditching mechanism 3 that sets up, twist first hand wheel 304, first hand wheel 304 drives first lead screw 303 rotation, and first lead screw 303 drives first slider 302 and slides in first square pipe 301, and first slider 302 drives first fixed axle 305 and furrow opener 306 and reciprocates, can adjust the ditching degree of depth, carries out ditching operation to the soil.

One side of running gear 2, which is far away from ditching mechanism 3, is equipped with fertilizer mechanism 4, fertilizer mechanism 4 is including setting up the fertilizer storehouse 401 in base 1 top, be equipped with landing leg 402 between fertilizer storehouse 401 and the base 1, fertilizer storehouse 401 top is equipped with charge door 403, second motor 404 is installed at fertilizer storehouse 401 top, fixedly connected with rotation axis 405 on the output shaft of second motor 404, the inboard bottom of fertilizer storehouse 401 is equipped with support 406, the one end that second motor 404 was kept away from to rotation axis 405 and support 406 swivelling joint, be equipped with a plurality of evenly distributed's stirring vane 407 on the rotation axis 405, fertilizer storehouse 401 bottom is connected with a plurality of evenly distributed's unloading pipe 408, be equipped with adjusting part 409 on the unloading pipe 408.

The adjusting component 409 comprises a fixed plate 4091 fixedly arranged on the blanking pipe 408, a threaded hole is formed in the fixed plate 4091, an adjusting plate 4092 is inserted in the blanking pipe 408, a strip-shaped through hole 4093 is formed in the adjusting plate 4092, a bolt 4094 is arranged in the strip-shaped through hole 4093, and the bolt 4094 is in threaded connection with the threaded hole.

Through the fertilizing mechanism 4 that sets up, put fertilizer in fertilizer storehouse 401, start second motor 404, second motor 404 drives rotation axis 405 rotatory, rotation axis 405 drives stirring vane 407 rotatory, smashes fertilizer, prevents that fertilizer from hardening and blocking unloading pipe 408, through adjusting part 409, adjusts the speed of unloading pipe 408, with the fertilizer broadcast in the slot that ditching mechanism 3 opened.

One side of running gear 2 is kept away from to fertilization mechanism 4 is equipped with buries mechanism 5, buries mechanism 5 and includes the fixed second side pipe 501 that sets up at base 1 top, is equipped with slidable second slider 502 in the second side pipe 501, second side pipe 501 top threaded connection has second lead screw 503, second lead screw 503 and second slider 502 swivelling joint, the one end that second lead screw 503 kept away from second slider 502 is fixed and is equipped with second hand wheel 504, the one side that second slider 502 kept away from second lead screw 503 is fixed and is equipped with second fixed axle 505, second fixed axle 505 and base 1 sliding connection, the one end that second fixed axle 505 kept away from second slider 502 is equipped with buries ware 506.

Through the burying mechanism 5, the second hand wheel 504 is screwed, the second hand wheel 504 drives the second lead screw 503 to rotate, the second lead screw 503 drives the second slider 502 to slide in the second square tube 501, the second slider 502 drives the second fixed shaft 505 and the burying device 506 to move up and down, and the burying depth is adjusted to bury the fertilizer.

One side of the burying mechanism 5 far away from the fertilizing mechanism 4 is provided with a sowing mechanism 6, the sowing mechanism 6 comprises a first bracket 601 and a second bracket 602 which are fixedly arranged on two sides of the base 1, a third motor 603 is arranged on the first bracket 601, a sowing roller 604 is arranged between the first bracket 601 and the second bracket 602, a seed bin 607 is arranged above the sowing roller 604, a plurality of evenly distributed grooves 605 are formed in the sowing roller 604, a plurality of evenly distributed sowing pipes 606 are arranged on one side of the sowing roller 604, and the sowing pipes 606 extend to the lower portion of the base 1.

Through the sowing mechanism 6 arranged, seeds are placed in the seed bin 607, the third motor 603 is started, the third motor 603 drives the sowing roller 604 to rotate, the seeds in the grooves 605 on the sowing roller 604 are brought out of the seed bin 607, and fall into the sowing pipe 606 along with the rotation of the sowing roller 604 to carry out sowing.

The sowing mechanism 6 is provided with a flat groove mechanism 7 on a side away from the burying mechanism 5, the flat groove mechanism 7 comprises a flat groove plate 701 fixedly arranged at the bottom of the base 1, and a reinforcing rib 702 is arranged on one side of the flat groove plate 701.

By the flat trench mechanism 7, after sowing, the flat trench plates 701 push the soil on both sides of the trench to bury the seeds.

The side of the flat ditch mechanism 7, which is far away from the sowing mechanism 6, is provided with a flattening mechanism 8, the flattening mechanism 8 comprises two second fixing frames 801 symmetrically arranged at the bottom of the base 1, and a compression roller 802 is rotatably connected between the two second fixing frames 801.

The compaction roller 802 compacts the ground by providing a flattening mechanism 8.

According to the deep-ploughing seeding machine, deep-ploughing fertilization and seeding are completed at one time, so that the problem that the time difference between fertilization and seeding is too large, so that the efficiency of the fertilizer is reduced and the water in the soil of the capillary water absorption layer is evaporated is avoided, the labor force is greatly reduced, and the cost is saved.

The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.

Claims

1. The utility model provides a can sow seeder deeply, its characterized in that, including base (1), be equipped with running gear (2) on base (1), running gear (2) one side is equipped with ditching mechanism (3), one side that ditching mechanism (3) was kept away from to running gear (2) is equipped with fertilization mechanism (4), one side that running gear (2) was kept away from to fertilization mechanism (4) is equipped with buries mechanism (5), one side that fertilization mechanism (4) was kept away from to buries mechanism (5) is equipped with sowing mechanism (6), one side that sowing mechanism (6) kept away from buries mechanism (5) is equipped with flat trench mechanism (7), one side that sowing mechanism (6) was kept away from to flat trench mechanism (7) is equipped with flattening mechanism (8), base (1) top is equipped with handle (9);

the ditching mechanism (3) is including fixed first side pipe (301) that sets up at base (1) top, be equipped with slidable first slider (302) in first side pipe (301), first side pipe (301) top threaded connection has first lead screw (303), first lead screw (303) and first slider (302) swivelling joint, first lead screw (303) are kept away from the fixed first hand wheel (304) that is equipped with of one end of first slider (302), first slider (302) are kept away from one side of first lead screw (303) and are fixed be equipped with first fixed axle (305), first fixed axle (305) and base (1) sliding connection, the one end that first slider (302) were kept away from to first fixed axle (305) is equipped with furrow opener (306).

2. The deep-applicable seeder of claim 1, wherein: the walking mechanism (2) comprises a first motor (201) fixedly mounted at the top of a base (1), two symmetrically arranged first fixing frames (202) are arranged at the bottom of the base (1), walking wheels (203) are rotatably connected to the first fixing frames (202), a connecting shaft (204) is arranged between the walking wheels (203), a first bevel gear (205) is fixedly connected to the connecting shaft (204), a second bevel gear (206) is fixedly connected to an output shaft of the first motor (201), and the first bevel gear (205) is meshed with the second bevel gear (206).

3. A deep-applicable planter according to claim 2, characterized in that: the buried mechanism (5) comprises a second square tube (501) fixedly arranged at the top of the base (1), a second sliding block (502) which is slidably arranged in the second square tube (501), a second lead screw (503) is connected with the top of the second square tube (501) in a threaded manner, the second lead screw (503) is rotationally connected with the second sliding block (502), one end, far away from the second sliding block (502), of the second lead screw (503) is fixedly provided with a second hand wheel (504), one side, far away from the second lead screw (503), of the second sliding block (502) is fixedly provided with a second fixed shaft (505), the second fixed shaft (505) is in sliding connection with the base (1), and one end, far away from the second sliding block (502), of the second fixed shaft (505) is provided with a buried device (506).

4. A deep-applicable planter according to claim 3, characterized in that: the utility model provides a fertilizer distributor, including setting up fertilizer storehouse (401) in base (1) top, be equipped with landing leg (402) between fertilizer storehouse (401) and base (1), fertilizer storehouse (401) top is equipped with charge door (403), second motor (404) are installed at fertilizer storehouse (401) top, fixedly connected with rotation axis (405) on the output shaft of second motor (404), fertilizer storehouse (401) inboard bottom is equipped with support (406), one end and support (406) swivelling joint of second motor (404) are kept away from to rotation axis (405), be equipped with stirring vane (407) of a plurality of evenly distributed on rotation axis (405), fertilizer storehouse (401) bottom is connected with unloading pipe (408) of a plurality of evenly distributed, be equipped with adjusting part (409) on unloading pipe (408).

5. The deep-applicable seeder of claim 4, wherein: the adjusting component (409) comprises a fixing plate (4091) fixedly arranged on a blanking pipe (408), a threaded hole is formed in the fixing plate (4091), an adjusting plate (4092) is inserted in the blanking pipe (408), a strip-shaped through hole (4093) is formed in the adjusting plate (4092), a bolt (4094) is arranged in the strip-shaped through hole (4093), and the bolt (4094) is in threaded connection with the threaded hole.

6. The deep-applicable seeder of claim 4, wherein: the seeding mechanism (6) comprises a first support (601) and a second support (602) which are fixedly arranged on two sides of the base (1), a third motor (603) is arranged on the first support (601), a seeding roller (604) is arranged between the first support (601) and the second support (602), a seed bin (607) is arranged above the seeding roller (604), a plurality of evenly distributed grooves (605) are formed in the seeding roller (604), a plurality of evenly distributed seeding pipes (606) are arranged on one side of the seeding roller (604), and the seeding pipes (606) extend to the lower portion of the base (1).

7. The deep-applicable seeder of claim 6, wherein: the flat ditch mechanism (7) comprises a flat ditch plate (701) fixedly arranged at the bottom of the base (1), and a reinforcing rib (702) is arranged on one side of the flat ditch plate (701).

8. The deep-applicable seeder of claim 7, wherein: the flattening mechanism (8) comprises two second fixing frames (801) symmetrically arranged at the bottom of the base (1), and compression rollers (802) are rotatably connected between the two second fixing frames (801).