CN218244404U

CN218244404U - Multipurpose farm tool with adjustable length

Info

Publication number: CN218244404U
Application number: CN202222282858.4U
Authority: CN
Inventors: 申贵年
Original assignee: Ningbo Ningxing Yongyou Feed Co ltd
Current assignee: Ningbo Ningxing Yongyou Feed Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-01-10
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a multipurpose agricultural implement with adjustable length relates to agricultural apparatus technical field, include: a top plate; roof one side fixedly connected with connecting piece, the equal fixedly connected with guard plate in roof bottom both sides, guard plate one side is rotated through the pivot and is connected with the removal wheel, the roof top is provided with two sets of seeding subassemblies, the roof top is provided with two sets of soil covering subassemblies. This scheme is through setting up the seeding subassembly, removes the wheel and drives the action wheel and rotate, and the action wheel drives from the driving wheel and rotates, passes to drive the carousel rotation from the driving wheel through the connecting axle, and the carousel drives the recess and rotates, and the seed in the connecting tube of top falls into the recess, and the seed rotates and falls down from the connecting pipe below along with the recess, and at this in-process, the carousel carries out the shutoff to the top connecting pipe to realize the automatic seeding of seed periodicity, improved seeding efficiency greatly.

Description

Multipurpose farm tool with adjustable length

Technical Field

The utility model relates to the technical field of agricultural equipment, more specifically say, relate to a multipurpose agricultural implement with adjustable length.

Background

With the development and progress of science and technology, modern agriculture is continuously developed, various agricultural implements are continuously developed, when the farmland is planted, the farmland is always ploughed once, soil loosening is facilitated to cultivate, and when seeding is conducted, seeding through the agricultural implements is also facilitated to improve seeding efficiency.

However, in the actual use process, the applicability of the farm tool is poor in the face of soils with different soil qualities, the requirements of different plowing depths are difficult to meet, meanwhile, different crop seeds often need different sowing depths during sowing, and otherwise the growth of the seeds is easily influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multipurpose agricultural implement with adjustable length, which can realize the functions of controlling the sowing depth and the plowing depth.

The technical purpose of the utility model is realized by the following technical scheme: a length adjustable multi-purpose agricultural implement comprising: a top plate; the soil covering device is characterized in that a connecting piece is fixedly connected to one side of the top plate, protection plates are fixedly connected to two sides of the bottom of the top plate, one side of each protection plate is rotatably connected with a moving wheel through a rotating shaft, two groups of seeding assemblies are arranged at the top of the top plate, and two groups of soil covering assemblies are arranged at the top of the top plate;

the seeding assembly comprises a storage box, the storage box is fixedly connected with the top of the top plate, a connecting pipe is fixedly connected to the bottom of the storage box, one end of the connecting pipe is embedded inside the top of the storage box, the connecting pipe is fixedly connected with the box body in the center, a rotary disc is connected to the box body in a rotating mode, the rotary disc is connected to the box body in a rotating mode through a connecting shaft and a bearing, the two ends of the connecting shaft extend to the outside of the box body, and grooves are formed in the periphery of the rotary disc.

Further, remove wheel one side through pivot fixedly connected with action wheel, connecting axle one end extends to the guard plate outside and fixedly connected with from the driving wheel, the action wheel with from the transmission connection between the driving wheel is connected with the drive belt.

Furthermore, the soil covering assembly comprises a second sleeve, the top of the second sleeve is fixedly connected with the bottom of the top plate, an adjusting lead screw is connected to the second sleeve in a rotating mode, a second lead screw seat is connected to the outer surface of the adjusting lead screw in a threaded mode, and the second lead screw seat is connected to the sleeve in a sliding mode.

Furthermore, the bottom of the second screw seat is fixedly connected with a connecting plate, two sides of the bottom of the connecting plate are fixedly connected with connecting rods, and the bottom of each connecting rod is fixedly connected with a soil covering block.

Further, the equal fixedly connected with first sleeve in roof bottom both sides, first sleeve internal rotation is connected with elevating screw, and elevating screw one end extends to the roof outside and fixedly connected with knob, elevating screw surface threaded connection has first lead screw seat, first lead screw seat bottom fixedly connected with ploughshare.

Furthermore, the cross sections of the first screw rod seat, the inner wall of the first sleeve and the inner wall of the second screw rod seat and the inner wall of the second sleeve are rectangular.

Compared with the prior art, the scheme has the beneficial effects that:

1. according to the scheme, the seeding assembly is arranged, the movable wheel drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate, the driven wheel drives the rotary table to rotate through the connecting shaft, the rotary table drives the groove to rotate, seeds in the upper connecting pipe fall into the groove, the seeds rotate along with the groove and fall from the lower part of the connecting pipe, and in the process, the rotary table blocks the upper connecting pipe, so that the periodic automatic seeding of the seeds is realized, and the seeding efficiency is greatly improved;

2. this scheme is through setting up elevating screw, and the user rotates the knob, and the knob drives elevating screw and rotates, and elevating screw drives the ploughshare through first lead screw seat and removes the adjustment height, can change the degree of depth of ploughing the ditching on the one hand, is applicable to the soil of different soil property, and on the other hand can provide different depth of planting according to the different grade type of seed.

3. This scheme is through setting up the loam subassembly, and the user rotates the adjustment lead screw, and the adjustment lead screw drives second lead screw seat and removes in the second sleeve, and second lead screw seat drives connecting plate rebound, and the connecting plate passes through the connecting rod and drives the loam piece and remove, through the height of control loam piece, can satisfy the requirement of seeding with the difference of ploughing, and when the seeding, the loam piece can bury dug earth again, guarantees the growing environment of seed.

Drawings

FIG. 1 is a schematic perspective view of a device embodying the present invention;

FIG. 2 is a schematic front sectional view for embodying the present invention;

FIG. 3 is a schematic perspective view of a soil covering assembly for embodying the present invention;

fig. 4 is a schematic view of a partial front cross-sectional structure of a sowing assembly for embodying the present invention.

In the figure: 1. a protection plate; 2. a top plate; 3. a soil covering assembly; 301. adjusting a lead screw; 302. a second lead screw base; 303. a connecting plate; 304. a connecting rod; 305. covering with soil blocks; 306. a second sleeve; 4. a seeding assembly; 401. a driven wheel; 402. a transmission belt; 403. a driving wheel; 404. a connecting shaft; 405. a box body; 406. a groove; 407. a turntable; 408. a material storage box; 409. a connecting pipe; 5. a connecting member; 6. a moving wheel; 7. a knob; 8. lifting a screw rod; 9. a first sleeve; 10. a first lead screw base; 11. a plowshare.

Detailed Description

The following detailed description of the embodiments is to be read in connection with the accompanying drawings, and the embodiments are only illustrative and not restrictive of the scope of the invention.

Example 1

A length adjustable multipurpose implement, as shown in fig. 1-4, comprising: a top plate 2; 2 one side fixedly connected with connecting piece 5 of roof, 2 equal fixedly connected with guard plate 1 in both sides of roof, 1 one side of guard plate is rotated through the pivot and is connected with and removes

wheel

6, 2 tops of roof are provided with two sets of seeding subassemblies 4, 2 tops of roof are provided with two sets of assemblies 3 that cover soil, 2 equal fixedly connected with first sleeves 9 in both sides of roof 2 bottoms, 9 internal rotations of first sleeves are connected with

elevating screw

8, and 8 one end of elevating screw extends to 2 outsides of roof and fixedly connected with knob 7, 8 surface screw thread connections of elevating screw have first lead screw seat 10, fixedly connected with ploughshare 11 in first lead screw seat 10 bottoms.

In practical application, through setting up elevating screw 8, user rotates knob 7, and knob 7 drives elevating screw 8 and rotates, and elevating screw 8 drives ploughshare 11 through first lead screw 10 seat and moves the adjustment height, can change the degree of depth of ploughing the ditching on the one hand, is applicable to the soil of different soil qualities.

Example 2

The utility model provides a multipurpose agricultural implement with adjustable length, the difference with embodiment 1 lies in, as shown in fig. 1-2, seeding subassembly 4 includes storage case 408,

storage case

408 and 2 top fixed connection of roof, storage case 408 bottom fixedly connected with connecting pipe 409, connecting pipe 409 one end is inlayed inside the top, connecting pipe 409 central point fixedly connected with box 405, the internal rotation of box 405 is connected with carousel 407, carousel 407 rotates with the bearing through connecting axle 404 to be connected in box 405, and connecting axle 404 both ends all extend to the box 405 outside, carousel 407 all has seted up recess 406 all around, it has driving wheel 403 through pivot fixedly connected with to remove 6 one side of taking turns, connecting axle 404 one end extends to the outside of guard plate 1 and fixedly connected with from driving wheel 401, driving wheel 403 and the transmission of following between driving wheel 401 are connected with drive belt 402.

In practical application, through setting up seeding subassembly 4, it drives action wheel 403 to remove wheel 6 and rotates, action wheel 403 drives and rotates from driving wheel 401, pass to drive from driving wheel 401 and drive carousel 407 through connecting axle 404 and rotate, carousel 407 drives recess 406 and rotates, the seed in the connecting pipe 409 of top falls into recess 406, the seed rotates and falls down from connecting pipe 409 below along with recess 406, in this process, carousel 407 plugs top connecting pipe 409, thereby realize the automatic seeding of seed periodicity, the seeding efficiency has been improved greatly.

Example 3

The utility model provides a multipurpose agricultural implement with adjustable length, with embodiment 1 difference, as shown in fig. 2-3, the subassembly 3 that covers soil includes second sleeve 306, second sleeve 306 top and 2 bottom fixed connection on the roof, second sleeve 306 internal rotation is connected with adjustment lead screw 301, adjustment lead screw 301 surface threaded connection has second lead screw seat 302, second lead screw seat 302 sliding connection is in the sleeve, second lead screw seat 302 bottom fixedly connected with connecting plate 303, the equal fixedly connected with connecting rod 304 in both sides of connecting plate 303 bottom, connecting rod 304 bottom fixedly connected with covers soil piece 305, first lead screw seat 10 and the inner wall of first sleeve 9 and second lead screw seat 302 and second sleeve 306 inner wall cross sectional shape are the rectangle.

In practical application, through setting up loam subassembly 3, the user rotates adjustment lead screw 301, and adjustment lead screw 301 drives second lead screw 302 seat and removes in second sleeve 306, and second lead screw 302 seat drives connecting plate 303 rebound, and connecting plate 303 drives loam cake 305 through connecting rod 304 and removes, and when the seeding, loam cake 305 can bury the earth of digging again, guarantees the growing environment of seed.

Operating principle, the user is connected connecting piece 5 and carrier, if need plough the ditch, the user rotates adjustment lead screw 301, adjustment lead screw 301 drives second lead screw 302 seat rebound in second sleeve 306, second lead screw 302 seat drives connecting plate 303 rebound, connecting plate 303 drives connecting rod 304 rebound, connecting rod 304 drives loam cake 305 rebound, afterwards, the user is according to actual demand adjustment plough degree of depth, the user rotates lifting screw 8, lifting screw 8 drives first lead screw 10 seat and removes in first sleeve 9, first lead screw 10 seat drives ploughshare 11 removal height adjustment.

When the seeding is needed, firstly, the height of the plowshare 11 is adjusted according to the seeding depth, then, a user rotates the adjusting screw 301, the adjusting screw 301 drives the second screw 302 to move downwards, then, the user pours the seeds to be seeded into the storage box 408, the carrier drives the top plate 2 to move through the connecting piece 5, the connecting plate 303 drives the plowshare 11 to ditch on the ground, meanwhile, the moving wheel 6 drives the driving wheel 403 to rotate through the rotating shaft, the driving wheel 403 drives the driven wheel 401 to rotate through the driving belt 402, the driven wheel 401 drives the connecting shaft 404 to rotate, the connecting shaft 404 drives the turntable 407 to rotate, the turntable 407 drives the groove 406 to rotate, the groove 406 receives the seeds and is used for seeding through the connecting pipe 409, and then, the covering soil block 305 can bury the dug soil again.

The specific embodiments are merely illustrative and not restrictive, and those skilled in the art can modify the embodiments without inventive contribution as required after reading this specification, but only protected by the patent laws within the scope of the claims of the present application.

Claims

1. A length adjustable multi-purpose agricultural implement, comprising: a top plate (2); a connecting piece (5) is fixedly connected to one side of the top plate (2), two sides of the bottom of the top plate (2) are fixedly connected with protection plates (1), one side of each protection plate (1) is rotatably connected with a moving wheel (6) through a rotating shaft, two groups of seeding assemblies (4) are arranged at the top of the top plate (2), and two groups of soil covering assemblies (3) are arranged at the top of the top plate (2);

wherein, seeding subassembly (4) are including storage case (408), storage case (408) and roof (2) top fixed connection, storage case (408) bottom fixedly connected with connecting pipe (409), inside connecting pipe (409) one end is inlayed and is located the top, connecting pipe (409) central point puts fixedly connected with box (405), box (405) internal rotation is connected with carousel (407), carousel (407) rotate through connecting axle (404) and bearing and are connected in box (405), and connecting axle (404) both ends all extend to box (405) outside, carousel (407) all sets up fluted (406) all around.

2. A length-adjustable multipurpose farm tool according to claim 1, characterized in that one side of the moving wheel (6) is fixedly connected with a driving wheel (403) through a rotating shaft, one end of the connecting shaft (404) extends to the outside of the protection plate (1) and is fixedly connected with a driven wheel (401), and a transmission belt (402) is connected between the driving wheel (403) and the driven wheel (401).

3. A length-adjustable multipurpose agricultural implement according to claim 1, wherein the soil covering component (3) comprises a second sleeve (306), the top of the second sleeve (306) is fixedly connected with the bottom of the top plate (2), an adjusting screw (301) is rotatably connected in the second sleeve (306), a second screw seat (302) is connected to the outer surface of the adjusting screw (301) in a threaded manner, and the second screw seat (302) is slidably connected in the sleeve.

4. The multipurpose farm tool with the adjustable length as claimed in claim 3, wherein a connecting plate (303) is fixedly connected to the bottom of the second screw seat (302), connecting rods (304) are fixedly connected to both sides of the bottom of the connecting plate (303), and soil covering blocks (305) are fixedly connected to the bottoms of the connecting rods (304).

5. The multipurpose farm tool with the adjustable length as claimed in claim 1, wherein both sides of the bottom of the top plate (2) are fixedly connected with first sleeves (9), a lifting screw (8) is rotatably connected in the first sleeves (9), one end of the lifting screw (8) extends to the outer side of the top plate (2) and is fixedly connected with a knob (7), a first screw seat (10) is connected to the outer surface of the lifting screw (8) in a threaded manner, and a plough head (11) is fixedly connected to the bottom of the first screw seat (10).

6. A length adjustable multi-purpose agricultural implement according to claim 5, wherein the cross-sectional shapes of the inner walls of the first lead screw seat (10) and the first sleeve (9) and the inner walls of the second lead screw seat (302) and the second sleeve (306) are rectangular.