CN215379731U

CN215379731U - Novel multifunctional seeder

Info

Publication number: CN215379731U
Application number: CN202120606075.XU
Authority: CN
Inventors: 郑志刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2022-01-04
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses a novel multifunctional seeder, which adopts the technical scheme that the novel multifunctional seeder comprises a bracket, a chemical fertilizer bin, a plowing device, a conveying belt device, a soil box, a film covering device, a vertical rod, a film covering roller, a second tension spring, a buckle, a soil pressing wheel device, a soil pressing wheel and a seeding device. The soil compacting wheel added in the device can compact the floating soil scattered on the surface of the paved mulching film, and the soil is compacted through rolling, so that the soil is prevented from being blown away by wind, and the mulching film is prevented from drifting along with the wind; the used film covering device covers the film before sowing and perforates the film, so that the seeds can penetrate through the holes in the film after sprouting, the growth of the seeds is not influenced, manual operation is reduced, and the film covering device is convenient to use; the balance adjusting wheel can adjust the balance of the device when the device works.

Description

Novel multifunctional seeder

Technical Field

The utility model belongs to the field of grain planting, and relates to a novel multifunctional seeder.

Background

A planting machine for a planter uses crop seeds as planting objects. Seeders for certain types or crops are often referred to by the name of the crop type, such as grain drill, corn hill planter, cotton planter, grass spreader, and the like. According to the sowing method, the method can be divided into the following steps: folding seed broadcaster, folding drill type, folding bunch planting type, folding precision type, folding combination type.

According to a film covering device arranged on the existing seeder, earth covering is used for preventing a mulching film from separating, and soil is directly smashed during earth covering, so that the soil is scattered on the mulching film and is easily blown away by wind, and the mulching film drifts along with the wind; moreover, the film covering device used by the existing device is often used for covering films after seeding, sometimes the films are not easy to burst when seeds germinate, the growth of the seeds is influenced, manual operation is needed, and the operation is troublesome; the conveying belt conveys soil in, so that branches or stones are easily brought into the device to damage the device; moreover, most mulching devices have a certain width, and mulching films with proper width cannot be replaced or selected.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the utility model adopts the technical scheme that: the fertilizer plowing device is fixedly arranged above the front end of the support, the plowing device is fixedly arranged below the front end of the support, the conveying belt device is fixedly arranged on the inner side of the middle of the support, the soil box and the mulching device are arranged in the middle of the rear of the support, and the soil compacting wheel device and the sowing device are fixedly arranged on the lower portion of the rear of the support;

a support: the support comprises an upper support, a cross rod is fixedly arranged below the front end of the upper support, a pillar is fixedly arranged below the front end of the cross rod, a fixed block is fixedly arranged on the front side of the upper support, a rear support is fixedly arranged below the rear end of the upper support, a rotary column and a sliding rod are fixedly arranged on the side edge of the cross rod, the rotary column is rotatably provided with a balance adjusting wheel through a rotary plate, the middle part of the rotary plate is fixed on the cross rod through a first tension spring, the sliding rod is slidably provided with a first sliding sleeve, the first sliding sleeve is fixed on the sliding rod through a bolt, and the first sliding sleeve is fixedly provided with a first plowshare through a bolt;

chemical fertilizer storage: a discharge pipe is fixedly arranged at the rear side of the chemical fertilizer bin;

a plowing device: the plowing device comprises a square rod, a second sliding sleeve is slidably mounted on the square rod, the second sliding sleeve is fixed to the square rod through a bolt, a second plowshare is fixed to the second sliding sleeve through a bolt, and the rear side of the second plowshare is connected to the other end of the discharging pipe;

a conveyor belt device: a net is fixedly arranged on the inner side above the conveyor belt device;

soil box: the soil box is fixedly arranged in the middle behind the bracket, a stirring shaft is rotatably arranged on the inner side of the soil box, and a discharge plate is fixedly arranged on the rear side of the soil box;

film coating device: the film covering device comprises a vertical rod, the vertical rod is rotatably installed at the front end of the rear support, the lower end of the vertical rod is fixedly provided with a film covering roller through a buckle, and the middle part of the vertical rod is fixed at the front end of the rear support through a second tension spring;

soil compacting wheel device: the soil compacting wheel device comprises a connecting frame, the connecting frame is rotatably arranged on a first rotating shaft, the first rotating shaft is fixedly arranged at the lower end of the rear part of the rear support, and a soil compacting wheel is rotatably arranged at the outer end of the connecting frame;

the seeding device is rotatably installed on a second rotating shaft, the second rotating shaft is fixedly installed at the lower end of the rear part of the rear support, a seeding disc is rotatably installed in the middle of the seeding device, a seeding port is fixedly installed on the outer side of the circumference of the seeding disc, a baffle is rotatably installed on the inner side of the outlet part of the seeding port, a first fixed block is fixedly installed on the outer side of the baffle, a second fixed block is installed on the first fixed block through a connecting rod, the second fixed block is fixedly installed on a movable plate, the side edges of the movable plate are rotatably installed on two groups of supporting blocks, the supporting blocks are fixedly installed on the outer side of the circumference of the seeding disc, a first spring is fixedly installed between the seeding disc and the movable plate, a clamping block is fixedly installed on the end surface of the seeding disc, a push plate is inserted in the clamping block, a double-screw bolt is installed on the rear part of the seeding device through a fixing nut, a leveling plate is fixedly installed below the double-screw bolt, the second spring is installed to double-screw bolt outside lower extreme, the top fixed mounting of seeder front end has wire rope, the wire rope other end winding is installed in the runner, the runner cooperation is installed in the third pivot outside, the third pivot rotate install in the rear bracket rear side lug, third pivot one end fixed mounting has calorie wheel and spanner, the card wheel corresponds there is the cardboard, the cardboard rotate install in the side of rear bracket rear side lug.

In a preferred embodiment of the present invention, the discharge pipe is a hose.

In a preferred embodiment of the present invention, the conveyor belt inside the conveyor belt device is provided with an anti-slip partition.

In a preferred embodiment of the present invention, the mulching film is wrapped outside the mulching film roller.

In a preferred embodiment of the present invention, the lower portion of the leveling plate is an inclined surface.

As a preferable scheme of the utility model, the interior of the sowing tray is of a hollow structure and is provided with seeds.

The utility model has the beneficial effects that: the discharging pipe of the chemical fertilizer bin of the device is connected with the plowing device, so that chemical fertilizer can be buried underground during plowing, and a better fertilizing effect is realized; the upper end of the conveying belt device is provided with a net which can block branches or stones and protect the device; the scraper is additionally arranged, so that the mulching film can be leveled and adapt to uneven ground to provide a good working environment for mulching and sowing; the first plowshare and the second plowshare are arranged, so that the plowing effect can be enhanced; the first plowshare, the second plowshare and the seeding tray can be selectively retracted, so that the seeding row number can be selectively controlled; the added soil pressing wheel can compact the floating soil scattered on the surface of the paved mulching film, and the soil is compacted through rolling, so that the soil is prevented from being blown away by wind, and the mulching film is prevented from drifting along with the wind; the used film covering device covers the film before sowing and perforates the film, so that the seeds can penetrate through the holes in the film after sprouting, the growth of the seeds is not influenced, manual operation is reduced, and the film covering device is convenient to use; the balance adjusting wheel can adjust the balance of the device when the device works; the arranged leveling plate can push the soil turned out after sowing to be level; this outer covering film roller passes through the buckle installation, and convenient to detach can select the suitable plastic film of width according to the demand, avoids extravagant.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a view of the bracket structure of the present invention;

FIG. 3 is a diagram of the structure of the fertilizer bin of the present invention;

FIG. 4 is a view showing the structure of the coating film of the present invention;

FIG. 5 is a disk structure diagram of the seed planting device of the present invention;

FIG. 6 is a view of the structure of the seeding tray of the present invention;

FIG. 7 is a view showing the structure of a leveling plate according to the present invention;

in the figure: 1-support, 101-upper support, 102-cross bar, 103-support, 104-rotary column, 105-slide bar, 106-rear support, 107-fixed block, 2-fertilizer bin, 201-discharging pipe, 3-ploughing device, 301-square bar, 302-second sliding sleeve, 303-second ploughshare, 4-conveying belt device, 401-net, 5-soil box, 501-stirring shaft, 502-discharging plate, 6-laminating device, 601-vertical bar, 602-laminating roller, 603-second tension spring, 604-buckle, 7-soil compacting wheel device, 701-connecting frame, 702-soil compacting wheel, 8-seeding device, 801-stud, 802-fixing nut, 803-second spring, 804-leveling plate, 9-a scraping plate, 10-a rotating plate, 11-a balance adjusting wheel, 12-a first tension spring, 13-a first ploughshare, 14-a first sliding sleeve, 15-a third rotating shaft, 16-a clamping wheel, 17-a clamping plate, 18-a wrench, 19-a second rotating shaft, 20-a seeding disc, 2001-a clamping block, 2002-a pushing plate, 2003-a seeding port, 2004-a baffle, 2005-a first fixing block, 2006-a connecting rod, 2007-a second fixing block, 2008-a moving plate, 2009-a first spring, 2010-a support block, 21-a rotating wheel, 22-a steel wire rope and 23-a first rotating shaft.

Detailed Description

Example 1

As shown in fig. 1 to 7, the utility model discloses a novel multifunctional seeder, which adopts the technical scheme that the novel multifunctional seeder comprises a support 1, a chemical fertilizer bin 2, a plowing device 3, a conveyor belt device 4, a soil box 5, a film covering device 6, a soil compacting wheel device 7, a seeding device 8 and a scraper 9, wherein the chemical fertilizer bin 2 is fixedly arranged above the front end of the support 1, the plowing device 3 is fixedly arranged below the front end of the support 1, the conveyor belt device 4 is fixedly arranged on the inner side of the middle part of the support 1, the soil box 5 and the film covering device 6 are arranged in the middle part behind the support 1, and the soil compacting wheel device 7 and the seeding device 8 are fixedly arranged on the lower part behind the support 1;

the support 1: the support 1 comprises an upper support 101, a cross rod 102 is fixedly installed below the front end of the upper support 101, a strut 103 is fixedly installed below the front end of the cross rod 102, a fixed block 107 is fixedly installed on the front side of the upper support 101, a rear support 106 is fixedly installed below the rear end of the upper support 101, a rotary column 104 and a sliding rod 105 are fixedly installed on the side edge of the cross rod 102, the rotary column 104 is rotatably installed with a balance adjusting wheel 11 through a rotary plate 10, the middle part of the rotary plate 10 is fixed on the cross rod 102 through a first tension spring 12, a first sliding sleeve 14 is slidably installed on the sliding rod 105, the first sliding sleeve 14 is fixed on the sliding rod 105 through bolts, and a first plough head 13 is fixedly installed on the first sliding sleeve 14 through bolts;

a fertilizer bin 2: a discharge pipe 201 is fixedly arranged at the rear side of the chemical fertilizer bin 2;

the plowing device 3: the plowing device 3 comprises a square rod 301, a second sliding sleeve 302 is slidably mounted on the square rod 301, the second sliding sleeve 302 is fixed on the square rod 301 through bolts, the second plowshare 303 is fixed on the second sliding sleeve 302 through bolts, and the rear side of the second plowshare 303 is connected to the other end of the discharge pipe 201;

the conveyor belt device 4: a net 401 is fixedly arranged on the inner side above the conveyor belt device 4;

and (5) a soil box: the soil box 5 is fixedly arranged in the middle of the rear part of the bracket 1, a stirring shaft 501 is rotatably arranged on the inner side of the soil box 5, and a discharge plate 502 is fixedly arranged on the rear side of the soil box 5;

the film coating device 6: the film covering device 6 comprises a vertical rod 601, the vertical rod 601 is rotatably installed at the front end of the rear support 106, a film covering roller 602 is fixedly installed at the lower end of the vertical rod 601 through a buckle 604, and the middle part of the vertical rod 601 is fixed at the front end of the rear support 106 through a second tension spring 603;

soil compacting wheel device 7: the soil compacting wheel device 7 comprises a connecting frame 701, the connecting frame 701 is rotatably mounted on a first rotating shaft 23, the first rotating shaft 23 is fixedly mounted at the lower end of the rear part of the rear support 106, and a soil compacting wheel 702 is rotatably mounted at the outer end of the connecting frame 701;

the seeding device 8 is rotatably mounted on a second rotating shaft 19, the second rotating shaft 19 is fixedly mounted at the lower end of the rear part of the rear support 106, a seeding disc 20 is rotatably mounted in the middle of the seeding device 8, a seeding port 2003 is fixedly mounted on the outer side of the circumference of the seeding disc 20, a baffle 2004 is rotatably mounted on the inner side of the outlet part of the seeding port 2003, a first fixed block 2005 is fixedly mounted on the outer side of the baffle 2004, a second fixed block 2007 is mounted on the first fixed block 2005 through a connecting rod 2006, the second fixed block 2007 is fixedly mounted on a movable plate 2008, the lateral sides of the movable plate 2008 are rotatably mounted on two groups of supporting blocks 2010, the supporting blocks 2010 are fixedly mounted on the outer side of the circumference of the seeding disc 20, a first spring 2009 is fixedly mounted between the seeding disc 20 and the movable plate 2008, a fixture block 2001 is fixedly mounted on the end surface of the seeding disc 20, and a push plate 2002 is inserted in the fixture 2001, the rear portion of the seeding device 8 is provided with a stud 801 through a fixing nut 802, a leveling plate 804 is fixedly arranged below the stud 801, a second spring 803 is arranged at the lower end of the outer side of the stud 801, a steel wire rope 22 is fixedly arranged above the front end of the seeding device 8, the other end of the steel wire rope 22 is wound on a rotating wheel 21, the rotating wheel 21 is arranged on the outer side of a third rotating shaft 15 in a matched mode, the third rotating shaft 15 is rotatably arranged on a rear convex block of the rear support 106, one end of the third rotating shaft 15 is fixedly provided with a clamping wheel 16 and a spanner 18, the clamping wheel 16 corresponds to a clamping plate 17, and the clamping plate 17 is rotatably arranged on the side edge of the rear convex block of the rear support 106.

The discharge pipe 201 is a hose.

And the conveying belt in the conveying belt device 4 is provided with an anti-skidding partition plate.

The outside of the laminating roller 602 is wrapped with a mulching film.

The lower part of the leveling plate 804 is an inclined surface.

The interior of the sowing tray 20 is of a hollow structure and is provided with seeds.

The working principle of the utility model is as follows: when the device is used, firstly, the number of the first plowshare 13, the second plowshare 303 and the seeding disc 20 is selected according to the seeding line number, the height and the width of the left and right adjacent plowshares of the first plowshare 13 and the second plowshare 303 are adjusted through screwing bolts to determine the line spacing, then the lifting of the balance adjusting wheel 11 is adjusted through the first tension spring 12 to enable the whole support 1 to rise and fall, the soil penetration depth of the whole lower end of the support 1 including the plowshares 13, the second plowshare 303, the front inlet of the conveyor belt device 4, the scraper 9 and the like is adjusted again, the soil penetration depth is always kept consistent in the whole seeding operation, the clamping plate 17 is rotated to be separated from the clamping wheel 16, the spanner 18 is rotated to enable the third rotating shaft 15 to rotate, the rotating wheel 21 can move, the seeding disc 20 which is not needed to be used is lifted, the spanner 18 is rotated to enable the third rotating shaft 15 to rotate, the clamping plate 17 is rotated to be clamped into the clamping wheel 16, the fixed block 107 is connected to a tractor traction device, then the push plate 2002 is pulled open, the push plate 2002 slides along the fixture block 2001, seeds are placed in the seeding tray 20, a mulching film is installed on the mulching film roller 602, the mulching film roller 602 is fixed by the buckle 604, fertilizer is placed in the fertilizer bin 2 and can be used, firstly, the end part of the mulching film on the mulching film roller 602 is covered and compacted by soil manually, at the moment, the tractor moves to drive the fixed seat 107 to move to drive the whole device to move, the second plowshare 303 in the plowing device 3 slots the ground, the fertilizer in the fertilizer bin 2 flows to the second plowshare 303 from the discharge pipe 201 and then flows underground to continue moving, the conveyor belt device 4 works to convey soil to the soil box 5, the net 401 blocks large-shaped objects to continue moving, the first plowshare 13 works to cover the fertilizer, the scraper 9 scrapes the ground evenly and rotates along with the mulching film roller 602, the plastic film covers in ground, soil is smashed through the work of (mixing) shaft 501, flow out from play flitch 502, flow to tectorial membrane roller 602 rear end, put on the plastic film, soil pressing wheel device 7 removes afterwards, soil pressing wheel 702 rotates, with the soil compaction, continue to remove, drive seeder 8 and carry out work, seeding dish 20 is when rotatory, fly leaf 2008 is pushed down, first spring 2009 compresses, it moves to drive baffle 2004 activity, make seeding mouth 2003 open, sow the seed, incessantly circulate and sow the operation, the soil that overturns behind the leveling plate 804 seeding of rear pushes up the level, through adjustment fixation nut 802, the height of adjustment leveling plate 804. The chemical fertilizer bin, the discharging pipe, the second sliding sleeve, the second plowshare, the conveying belt device, the net, the soil box, the stirring shaft, the discharging plate, the film covering device, the vertical rod, the film covering roller, the second tension spring, the buckle, the soil pressing wheel device, the connecting frame, the soil pressing wheel, the scraping plate, the rotating plate, the balance adjusting wheel, the first tension spring, the first plowshare, the first sliding sleeve, the third rotating shaft, the clamping wheel, the clamping plate, the spanner, the second rotating shaft, the clamping block, the pushing plate, the sowing port, the baffle plate, the first fixing block, the connecting rod, the second fixing block, the movable plate, the first spring, the support block, the rotating wheel and the steel wire rope are all products which can be purchased easily on the market, the connecting mode and the functions of the base pin can be consulted by technicians in the field, relevant technical manuals or teaching materials can be found through limited experiments, and the part needing power in the device is connected to the belt pulley through the belt for power transmission.

Components not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims

1. The utility model provides a novel multifunctional seeder which characterized in that: the fertilizer applying device comprises a support (1), a fertilizer bin (2), a plowing device (3), a conveyor belt device (4), a soil box (5), a film covering device (6), a soil pressing wheel device (7), a seeding device (8) and a scraper (9), wherein the fertilizer bin (2) is fixedly installed above the front end of the support (1), the plowing device (3) is fixedly installed below the front end of the support (1), the conveyor belt device (4) is fixedly installed on the inner side of the middle part of the support (1), the soil box (5) and the film covering device (6) are installed in the middle of the rear part of the support (1), and the soil pressing wheel device (7) and the seeding device (8) are fixedly installed on the lower rear part of the support (1);

stent (1): the support (1) comprises an upper support (101), a cross rod (102) is fixedly arranged below the front end of the upper support (101), a strut (103) is fixedly arranged below the front end of the cross rod (102), a fixing block (107) is fixedly arranged on the front side of the upper bracket (101), a rear support (106) is fixedly arranged below the rear end of the upper support (101), a rotary column (104) and a sliding rod (105) are fixedly arranged on the side edge of the cross rod (102), the rotating column (104) is rotatably provided with a balance adjusting wheel (11) through a rotating plate (10), the middle part of the rotating plate (10) is fixed on the cross rod (102) through a first tension spring (12), the sliding rod (105) is provided with a first sliding sleeve (14) in a sliding manner, the first sliding sleeve (14) is fixed on the sliding rod (105) through a bolt, the first sliding sleeve (14) is fixedly provided with a first plowshare (13) through a bolt;

chemical fertilizer bin (2): a discharge pipe (201) is fixedly arranged at the rear side of the chemical fertilizer bin (2);

plowing device (3): the plowing device (3) comprises a square rod (301), a second sliding sleeve (302) is slidably mounted on the square rod (301), the second sliding sleeve (302) is fixed on the square rod (301) through bolts, a second plowshare (303) is fixed on the second sliding sleeve (302) through bolts, and the rear side of the second plowshare (303) is connected to the other end of the discharge pipe (201);

conveyor means (4): a net (401) is fixedly arranged on the inner side above the conveyor belt device (4);

soil box (5): the soil box (5) is fixedly arranged in the middle of the rear part of the bracket (1), a stirring shaft (501) is rotatably arranged on the inner side of the soil box (5), and a discharge plate (502) is fixedly arranged on the rear side of the soil box (5);

film-coating device (6): the film covering device (6) comprises a vertical rod (601), the vertical rod (601) is rotatably installed at the front end of the rear support (106), a film covering roller (602) is fixedly installed at the lower end of the vertical rod (601) through a buckle (604), and the middle of the vertical rod (601) is fixed at the front end of the rear support (106) through a second tension spring (603);

soil compacting wheel device (7): the soil compacting wheel device (7) comprises a connecting frame (701), the connecting frame (701) is rotatably arranged on a first rotating shaft (23), the first rotating shaft (23) is fixedly arranged at the lower end of the rear part of the rear support (106), and a soil compacting wheel (702) is rotatably arranged at the outer end of the connecting frame (701);

a seeding device (8), the seeding device (8) is rotatably installed on a second rotating shaft (19), the second rotating shaft (19) is fixedly installed at the lower end of the rear portion of the rear support (106), a seeding disc (20) is rotatably installed in the middle of the seeding device (8), a seeding port (2003) is fixedly installed on the outer side of the circumference of the seeding disc (20), a baffle (2004) is rotatably installed on the inner side of the outlet portion of the seeding port (2003), a first fixing block (2005) is fixedly installed on the outer side of the baffle (2004), a second fixing block (2007) is installed on the first fixing block (2005) through a connecting rod (2006), the second fixing block (2007) is fixedly installed on a movable plate (2008), the lateral sides of the movable plate (2008) are rotatably installed on two groups of supporting blocks (2010), the supporting blocks (2010) are fixedly installed on the outer side of the circumference of the seeding disc (20), and a first spring (2009) is fixedly installed between the seeding disc (20) and the movable plate (2008), a fixture block (2001) is fixedly arranged on the end surface of the seeding tray (20), a push plate (2002) is inserted into the fixture block (2001), the rear part of the seeding device (8) is provided with a stud (801) through a fixing nut (802), a leveling plate (804) is fixedly arranged below the stud (801), a second spring (803) is arranged at the lower end of the outer side of the stud (801), a steel wire rope (22) is fixedly arranged above the front end of the seeding device (8), the other end of the steel wire rope (22) is wound on the rotating wheel (21), the rotating wheel (21) is installed on the outer side of the third rotating shaft (15) in a matching mode, the third rotating shaft (15) is rotatably arranged on a rear convex block of the rear bracket (106), one end of the third rotating shaft (15) is fixedly provided with a clamping wheel (16) and a spanner (18), the clamping wheel (16) is correspondingly provided with a clamping plate (17), and the clamping plate (17) is rotatably arranged on the side edge of a rear side convex block of the rear bracket (106).

2. The novel multifunctional seeding machine according to claim 1, characterized in that: the discharge pipe (201) is a hose.

3. The novel multifunctional seeding machine according to claim 1, characterized in that: and the conveying belt in the conveying belt device (4) is provided with an anti-skid partition plate.

4. The novel multifunctional seeding machine according to claim 1, characterized in that: the outer side of the film covering roller (602) is wrapped with a mulching film.

5. The novel multifunctional seeding machine according to claim 1, characterized in that: the lower part of the leveling plate (804) is an inclined plane.

6. The novel multifunctional seeding machine according to claim 1, characterized in that: the interior of the sowing tray (20) is of a hollow structure and is provided with seeds.