CN217445807U - Land-inserting type sowing and fertilizing device - Google Patents

Abstract

The utility model discloses an insert ground formula seeding fertilizer applicator, it includes the shovel head, is fixed with handheld pole on shovel head one side, overlaps on handheld pole to have the outer tube that can follow handheld pole and reciprocate, be equipped with the holding space of seed or fertilizer between outer tube and the handheld pole, be equipped with the guide mouth in the upper end of outer tube, be equipped with the end cap of outer tube lower extreme in shovel head lower part, be equipped with the automatic return device that automatic pushes away the outer tube lower extreme to the end cap side on handheld pole; the utility model is convenient to carry, convenient to sow or fertilize, and is suitable for sowing and fertilize in complex terrain areas.

Description

Land-inserting type sowing and fertilizing device

Technical Field

The utility model relates to a land-inserting type seeding and fertilizing device, which belongs to the technical field of seeding and fertilizing tools.

Background

The existing seeding and fertilizing machines are large-scale machines, and are suitable for seeding and fertilizing large-area land, but for non-plain areas and gardens, the adoption of the large-scale seeding and fertilizing machines is not feasible, and meanwhile, although the existing small-sized cart type seeding and fertilizing machines exist, some gardens are provided with mountain land shapes, and the cart type seeding machines are simple in structure and small in size; but is inconvenient to push into soil with mountain land form for sowing.

Therefore, the hand-held seeding and fertilizing machine which is small in size, convenient to carry, convenient to sow and fertilize is urgently needed, and the hand-held seeding and fertilizing machine is suitable for seeding and fertilizeing in areas with complex topography.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing an insert ground formula seeding fertilizer applicator, portable conveniently sows or fertilizes, is applicable to the seeding and fertilizeing in complicated relief area, can overcome the not enough of prior art.

The utility model aims at realizing through the following technical scheme:

the utility model discloses an insert ground formula seeding fertilizer applicator, it includes the shovel head, is fixed with handheld pole in shovel head one side, and the cover has the outer tube that can follow handheld pole and reciprocate on handheld pole, be equipped with the space that holds of seed or fertilizer between outer tube and the handheld pole, be equipped with the guide mouth in the upper end of outer tube, be equipped with the end cap of outer tube lower extreme in shovel head lower part, be equipped with the automatic return device that the outer tube lower extreme used to the end cap side push on handheld pole automatically.

The automatic return device comprises a handle arranged at the upper end of the handheld rod, and a spring in a compressed state is arranged between the upper end of the outer tube and the handle.

The plug is composed of a conical body with a small upper part and a large lower part and a fixing block fixed on the shovel head, the conical body is positioned on the upper part of the fixing block, the lower end of the handheld rod is fixed at the upper end of the conical body, and the lower end of the outer pipe is attached to the side wall of the conical body.

And chamfers are arranged on the lower edge of the fixed block and one edge far away from the shovel head.

The upper end of the shovel head is provided with a pedal.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can lead seeds or fertilizer into the holding gap between the hand-held rod and the outer tube through the material guiding port, the seeds or fertilizer slide down to the lower end of the outer tube, the seeds or fertilizer are limited by the plug on the shovel head, the shovel head can be inserted into the ground, the plug is positioned at the lower part of the shovel head, namely the discharge end of the seeds or the fertilizer is positioned at the lower end of the lower part of the shovel head, so that the discharge end of the seeds or the fertilizer can be conveniently sent into the soil, after the shovel head is inserted into the soil, the outer pipe and the handheld rod are integrally pulled upwards in a manual mode, the outer pipe is pulled upwards, the plug is separated from the lower end of the outer pipe, the seed or fertilizer is discharged, the handheld rod is pulled out, at this time, the shovel head 1 relatively lowers the discharge end of the seeds or the fertilizer, so that the soil on the upper side can be covered on the seeds or the fertilizer after the shovel head is drawn out; after the outer tube of pulling unloading, can loosen the outer tube, under the spring of self return device pushes away the lining effect, realize that the end cap carries on spacingly to the lower extreme of outer tube once more, the device simple structure, portable conveniently sows or fertilizes, is applicable to the seeding and the fertilization in complicated relief area, and in seeding or fertilization, is favorable to less earthing flow, improves work efficiency, is favorable to improving fertilization efficiency.

2. After the outer pipe is pulled upwards for discharging, the spring in a compressed state is arranged between the upper end of the outer pipe and the handle, so that the outer pipe can be pushed downwards, and the effect that the plug at the lower part of the shovel head limits the seeds or the fertilizer again is achieved.

3. The end cap comprises big end down's conical body and the fixed block of fixing on the shovel head, and the conical body is located the upper portion of fixed block, handheld pole lower extreme is fixed in the upper end of conical body, and the lateral wall laminating of outer tube lower extreme and conical body is favorable to the unloading like this, takes out the outer tube after, is favorable to the blanking of seed or fertilizer.

4. A chamfer is arranged on the lower side of the fixing block and one side far away from the shovel head, so that the resistance caused by the plug in the ground inserting process is reduced.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.

Drawings

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail with reference to the accompanying drawings, in which:

fig. 1 is a schematic view of the three-dimensional connection structure of the present invention.

Fig. 2 is a schematic view of the splitting structure of the present invention.

Fig. 3 is a schematic view of the three-dimensional connection structure of the outer tube and the plug in a separated state.

Fig. 4 is a partially enlarged schematic view of a in fig. 3.

Wherein, the shovel head 1; a hand-held lever 2; an outer tube 3; a material guide port 4; a plug 5; an automatic return device 6; a handle 6-1; a spring 6-2; a cone 7; a fixed block 8; chamfering 9; a pedal 10.

Detailed Description

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the preferred embodiments are for purposes of illustration only and are not intended to limit the scope of the present invention.

As shown in fig. 1-4, the utility model discloses a land-inserting type sowing and fertilizing device, which comprises a shovel head 1, a hand-held rod 2, an outer tube 3, a plug 5 and an automatic return device 6, specifically, a pedal 10 is arranged at the upper end of the shovel head 1, so that when a plug is inserted, the plug can be inserted into soil by foot, the plug 5 is composed of a cone 7 with a small upper part and a fixed block 8 fixed on the shovel head 1, the cone 7 is arranged at the upper part of the fixed block 8, the lower end of the hand-held rod 2 is fixed at the upper end of the cone 7, the lower end of the outer tube 3 is attached to the side wall of the cone 7, a chamfer 9 is arranged at the lower side of the fixed block 8 and the side far away from the shovel head 1, so that the resistance when the land-inserting is reduced, the fixed block 8 and the cone 7 are made of iron, the hand-held rod 2 is fixed at the upper end of the cone 7 by welding, after the hand-held rod 2 is fixed, cup joint outer tube 3 on handheld pole 2, outer tube 3 can follow handheld pole 2 and reciprocate, is equipped with the space that holds of seed or fertilizer between outer tube 3 and the handheld pole 2, is equipped with guide mouth 4 in the upper end of outer tube 3, end cap 5 is located the below of 3 discharge gates of outer tube for carry on spacingly to seed or fertilizer.

When the seed or fertilizer discharging device is used, seeds or fertilizer can be guided into a containing gap between the handheld rod 2 and the outer tube 3 through the material guide opening 4, the seeds or the fertilizer slide down to the lower end of the outer tube 3, the seeds or the fertilizer are limited through the plug 5 on the shovel head 1, the shovel head 1 can be inserted into the soil, the discharging end of the seeds or the fertilizer is fed into soil through the shovel head 1, then the outer tube 3 and the handheld rod 2 are integrally pulled upwards in a manual mode, the outer tube 3 is pulled upwards, the plug 5 is separated from the lower end of the outer tube 3, the seeds or the fertilizer are discharged, and in the process of pulling out the handheld rod 2, the discharging end of the seeds or the fertilizer is relatively lower due to the shovel head 1, so that the soil on the upper side is favorably covered on the seeds or the fertilizer after the shovel head 1 is pulled out; after the outer tube 3 is pulled for blanking, the outer tube 3 can be loosened, and the lower end of the outer tube 3 is limited again by the plug 5 under the pushing action of the spring 6-2 of the automatic return device 6; when sowing, the seeds are put into the accommodating clearance between the hand-held rod 2 and the outer tube 3 one time by one pit, and the fertilizer can be filled into the accommodating clearance between the hand-held rod 2 and the outer tube 3 one time, and the time for pulling out the outer tube 3 and the distance for pulling up are controlled, so that the fertilizing amount is controlled.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any form, which is confidential, and any simple modification, equivalent change and modification made by the technical entity of the present invention to the above embodiments do not depart from the technical solution of the present invention.

Claims (5)

1. The utility model provides an insert ground formula seeding fertilizer applicator, it includes shovel head (1), is fixed with handheld pole (2) in shovel head (1) one side, its characterized in that: the multifunctional fertilizer shovel is characterized in that an outer tube (3) capable of moving up and down along the handheld rod (2) is sleeved on the handheld rod (2), a containing gap for seeds or fertilizers is arranged between the outer tube (3) and the handheld rod (2), a material guide opening (4) is formed in the upper end of the outer tube (3), a plug (5) at the lower end of the outer tube (3) is arranged on the lower portion of the shovel head (1), and an automatic return device (6) for automatically pushing the lower end of the outer tube (3) to the plug (5) in a side direction is arranged on the handheld rod (2).

2. The land inserting type sowing and fertilizing device according to claim 1, characterized in that: the automatic return device (6) comprises a handle (6-1) arranged at the upper end of the handheld rod (2), and a spring (6-2) in a compressed state is arranged between the upper end of the outer tube (3) and the handle (6-1).

3. The land inserting type sowing and fertilizing device according to claim 1, characterized in that: end cap (5) comprise conical body (7) big end down and fixed block (8) on shovel head (1), and conical body (7) are located the upper portion of fixed block (8), handheld pole (2) lower extreme is fixed in the upper end of conical body (7), and outer tube (3) lower extreme and the lateral wall laminating of conical body (7).

4. The land inserting type sowing and fertilizing device as claimed in claim 3, wherein: a chamfer (9) is arranged at the lower side of the fixed block (8) and one side far away from the shovel head (1).

5. The land inserting type sowing and fertilizing device as claimed in any one of claims 1-4, wherein: the upper end of the shovel head (1) is provided with a pedal (10).

Images