CN212413770U - Digging tool for peanut planting - Google Patents

Abstract

The utility model discloses a peanut is planted with instrument of digging a pit, including frame, mount, can of fertilizer and drill bit, the both sides of frame bottom all are provided with first spacing groove, and first stopper is all installed at the both ends of first spacing inslot portion, electronic jar is all installed to the bottom of first stopper, and the bottom of electronic jar all installs the fixing base, the walking wheel is all installed in the outside of fixing base, the mount is installed to one side on frame top, and the both sides on the inside top of mount all install electric telescopic handle, electric telescopic handle's bottom all installs the drive case, and the inside top of drive case all installs the motor. The utility model discloses an install electronic jar for be convenient for adjust the height of frame, so that be applicable to not the planting ridge of co-altitude and beat the nest.

Description

Digging tool for peanut planting

Technical Field

The utility model relates to an agricultural planting instrument technical field specifically is a peanut is planted and is used instrument of digging a pit.

Background

The peanut is leguminous crop, it is one of the main oil plant variety of high-quality edible oil, also known as "groundnut" or "long-growing fruit", at present, in the planting process of peanut, need beat the nest in advance, thereby conveniently sow, traditional mode of beating the nest is generally manual work, consuming time and wasting force, beat the nest inefficiency, planter intensity of labour is big, the seeding of peanut generally is single ridge double row simultaneously, sow double row seed in a seeding ridge promptly, the most nest of can not carry out the nest of double row peanut simultaneously of current tool of beating, and the interval of beating the nest is inconvenient to be adjusted, it is inconvenient to use, current tool of beating the nest function is comparatively single simultaneously, can not be fine satisfy planter's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a peanut is planted with instrument of digging a pit to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a digging tool for planting peanuts comprises a rack, a fixing frame, a fertilizer box and drill bits, wherein first limiting grooves are formed in two sides of the bottom end of the rack, first limiting blocks are installed at two ends of the inner portion of each first limiting groove, electric cylinders are installed at the bottom ends of the first limiting blocks, fixing seats are installed at the bottom ends of the electric cylinders, walking wheels are installed on the outer sides of the fixing seats, the fixing frame is installed on one side of the top end of the rack, electric telescopic rods are installed on two sides of the top end of the inner portion of the fixing frame, a driving box is installed at the bottom end of each electric telescopic rod, motors are installed at the top ends of the inner portions of the driving boxes, connecting rods are installed at the bottom ends of the connecting rods, output shafts of the motors longitudinally penetrate through the bottom ends of the driving boxes, the drill bits are installed at the bottom ends of the connecting rods, the control box is installed to fertilizer can one side wherein, one side that spacing seat is close to the fertilizer can all is provided with the third spacing groove, the third stopper is all installed to one side that the fertilizer can is close to spacing seat, and the third stopper all with the spacing groove connection of third, the pipe that fertilizies is all installed to the bottom of fertilizer can, and all installs the flow control valve on the pipe that fertilizies, the fertilizer can is kept away from the top of the frame of mount one side and is installed articulated the seat of hinging, and the top of articulated seat articulates there is the handle that pushes away.

Preferably, the fixed seat forms a rotating structure through the rotating shaft and the traveling wheels.

Preferably, the electric cylinders are symmetrically arranged about a central axis of the frame.

Preferably, the inside top of mount is provided with the second spacing groove, and the second stopper is all installed to the both sides of second spacing inslot portion, electric telescopic handle's top all with the bottom fixed connection of second stopper, second stopper and electric telescopic handle all set up about the axis symmetry of mount.

Preferably, the top end of the push handle is sleeved with an anti-skid rubber sleeve, and the anti-skid rubber sleeve is uniformly provided with threads.

Preferably, the outer sides of the drill bits are provided with spiral blades.

Compared with the prior art, the beneficial effects of the utility model are that: the peanut planting hole digging tool is convenient for adjusting the height of the rack by installing the electric cylinder so as to be suitable for digging holes on planting ridges with different heights, meanwhile, the device is convenient for adjusting the distance between the electric cylinders by installing the first limiting block and the first limiting groove so as to be suitable for planting ridges with different widths, the application range is wider, the device is convenient for simultaneously digging holes on two rows on a single ridge by installing two groups of drill bits, the hole digging efficiency is greatly improved, meanwhile, the device is convenient for adjusting the distance between the drill bits by installing the second limiting groove and the second limiting block so as to conveniently adjust the hole digging distance, the device is convenient for automatically digging holes by installing the electric telescopic rod and the motor, the labor intensity of a planting user is greatly reduced, and meanwhile, the spiral cutter blades are installed on the drill bits, so that the hole digging efficiency is further improved, the device is through installing the fertilizer case and the pipe that fertilizes for fertilize after being convenient for beat the nest, thereby improve seeding efficiency, fertilize simultaneously and install flow control valve on the pipe, make the load of being convenient for control fertilizer, be favorable to avoiding causing the wasting of resources, the device is through installing spacing seat, third spacing groove and third stopper, make the interval of being convenient for adjust two fertilizer casees, so that fertilize according to the planting nest of beating, it is more convenient to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the fixing frame of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

in the figure: 1. a fixed seat; 2. an electric cylinder; 3. a first stopper; 4. a frame; 5. a fixed mount; 6. a fertilizer box; 7. a control box; 8. a limiting seat; 9. a push handle; 10. a hinged seat; 11. a first limit groove; 12. a traveling wheel; 13. fertilizing a pipe; 14. a drive box; 15. a connecting rod; 16. a second limiting block; 17. a second limit groove; 18. an electric telescopic rod; 19. a motor; 20. a drill bit; 21. a third limiting groove; 22. a third limiting block; 23. a flow control valve.

Detailed Description

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

Referring to fig. 1-3, the present invention provides an embodiment: a digging tool for peanut planting comprises a frame 4, a fixing frame 5, a fertilizer box 6 and a drill bit 20, wherein first limiting grooves 11 are respectively arranged on two sides of the bottom end of the frame 4, first limiting blocks 3 are respectively arranged at two ends inside the first limiting grooves 11, electric cylinders 2 are respectively arranged at the bottom ends of the first limiting blocks 3, the models of the electric cylinders 2 can be SDG63, the electric cylinders 2 are connected with a storage battery through leads, the electric cylinders 2 are symmetrically arranged around the central axis of the frame 4, so that walking wheels 12 can be symmetrical and are convenient to walk, fixing seats 1 are respectively arranged at the bottom ends of the electric cylinders 2, walking wheels 12 are respectively arranged at the outer sides of the fixing seats 1, the fixing seats 1 and the walking wheels 12 form a rotating structure through rotating shafts and are convenient to move, the fixing frame 5 is arranged on one side of the top end of the frame 4, electric telescopic rods 18 are respectively arranged on two sides of the, the second limiting blocks 16 are respectively arranged on two sides inside the second limiting groove 17, the top end of the electric telescopic rod 18 is fixedly connected with the bottom end of the second limiting block 16, the second limiting blocks 16 and the electric telescopic rod 18 are symmetrically arranged about the central axis of the fixing frame 5, so that the distance between the electric telescopic rods 18 is conveniently controlled, and further the distance between the drill bits 20 for pit punching is conveniently controlled, the bottom ends of the electric telescopic rods 18 are respectively provided with a driving box 14, the top end inside the driving box 14 is provided with a motor 19, the model of the motor 19 can be Y80M1-2, the motor 19 is connected with a storage battery through a lead, an output shaft of the motor 19 longitudinally penetrates through the bottom end of the driving box 14 and is provided with a connecting rod 15, the bottom ends of the connecting rods 15 are respectively provided with the drill bits 20, the outer sides of the drill bits 20 are respectively provided with a helical blade, fertilizer can 6 is all installed to both sides between the spacing seat 8, control box 7 is installed to 6 one side wherein of fertilizer can, one side that spacing seat 8 is close to fertilizer can 6 all is provided with third spacing groove 21, third stopper 22 is all installed to one side that fertilizer can 6 is close to spacing seat 8, third stopper 22 all is connected with third spacing groove 21, fertilizer pipe 13 is all installed to fertilizer can 6's bottom, all install flow control valve 23 on the fertilizer pipe 13, this flow control valve 23 model can be FJHP, articulated seat 10 is installed on 6 top of keeping away from the frame 4 of mount 5 one side of fertilizer can, the top of articulated seat 10 articulates there is the handle 9 that pushes away, the top cover that pushes away handle 9 is equipped with the anti-skidding rubber sleeve, evenly be provided with the screw thread on the anti-skidding rubber sleeve, play skid-proof effect.

The working principle is as follows: when the device is used, a power supply is switched on, the electric cylinder 2 is opened according to the height of a planting ridge, the height of the frame 4 is adjusted, meanwhile, the distance between the electric cylinder 2 and the walking wheels 12 is adjusted through the first limiting block 3 and the first limiting groove 11 according to the width of the planting ridge, the distance between the drill bits 20 is adjusted through the second limiting groove 17 and the second limiting block 16 according to the distance requirement of the planting pit, the distance between the two fertilizer boxes 6 is adjusted through the third limiting groove 21 and the third limiting block 22, after the adjustment, the device is moved to the planting ridge through the push handle 9, the electric telescopic rod 18 is opened, the electric telescopic rod 18 drives the drill bits 20 to move into soil, the motor 19 is opened, the drill bits 20 are driven to rotate through the motor 19, so that the pit digging operation is carried out on the planting ridge, after pit digging is completed, the drill bits 20 and the moving device are folded, so that the pipes 13 are aligned with the sown pits, the discharge amount of the fertilizer is controlled through the flow control valve 23, so that the fertilizer application operation is performed, the device is moved continuously, and the operation is repeated until the whole nest making operation is completed.

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

Claims (6)

1. The utility model provides a peanut is planted with instrument of digging a pit, includes frame (4), mount (5), can of fertilizer (6) and drill bit (20), its characterized in that: the electric drill is characterized in that first limiting grooves (11) are formed in two sides of the bottom end of the rack (4), first limiting blocks (3) are installed at two ends of the inner portion of each first limiting groove (11), electric cylinders (2) are installed at the bottom ends of the first limiting blocks (3), fixing seats (1) are installed at the bottom ends of the electric cylinders (2), walking wheels (12) are installed on the outer sides of the fixing seats (1), a fixing frame (5) is installed on one side of the top end of the rack (4), electric telescopic rods (18) are installed on two sides of the inner top end of the fixing frame (5), driving boxes (14) are installed at the bottom ends of the electric telescopic rods (18), motors (19) are installed at the top ends of the inner portions of the driving boxes (14), connecting rods (15) are installed at the bottom ends of output shafts of the motors (19) which longitudinally penetrate through the driving boxes (14), and drill bits, both sides of the top end of the frame (4) at one side of the fixed mount (5) are provided with limit seats (8), fertilizer boxes (6) are arranged on two sides between the limiting seats (8), a control box (7) is arranged on one side of each fertilizer box (6), one side of the limiting seat (8) close to the fertilizer box (6) is provided with a third limiting groove (21), a third limiting block (22) is arranged on one side of the fertilizer box (6) close to the limiting seat (8), and the third limiting blocks (22) are all connected with the third limiting grooves (21), the bottom ends of the fertilizer boxes (6) are all provided with fertilizing tubes (13), and all install flow control valve (23) on fertilization pipe (13), articulated seat (10) are installed on the top of frame (4) that mount (5) one side was kept away from in fertilizer case (6), and the top of articulated seat (10) articulates there is pushing away handle (9).

2. The peanut planting hole digging tool of claim 1, wherein: the fixed seat (1) and the walking wheels (12) form a rotating structure through a rotating shaft.

3. The peanut planting hole digging tool of claim 1, wherein: the electric cylinders (2) are symmetrically arranged around the central axis of the frame (4).

4. The peanut planting hole digging tool of claim 1, wherein: the top of mount (5) inside is provided with second spacing groove (17), and second stopper (16) are all installed to the inside both sides of second spacing groove (17), the top of electric telescopic handle (18) all with the bottom fixed connection of second stopper (16), second stopper (16) and electric telescopic handle (18) all set up about the axis symmetry of mount (5).

5. The peanut planting hole digging tool of claim 1, wherein: the top end of the push handle (9) is sleeved with an anti-skid rubber sleeve, and the anti-skid rubber sleeve is evenly provided with threads.

6. The peanut planting hole digging tool of claim 1, wherein: and spiral blades are arranged on the outer sides of the drill bits (20).

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