CN210328452U

CN210328452U - Fertilizer applicator ridging structure

Info

Publication number: CN210328452U
Application number: CN201921122007.5U
Authority: CN
Inventors: 但义权; 文平; 但智平
Original assignee: Chengdu Huisen Biotechnology Co ltd
Current assignee: Chengdu Huisen Biotechnology Co ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-04-17
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses a ridging structure of a fertilizer applicator, which comprises a ridging shovel, wherein the ridging shovel is arranged on the fertilizer applicator through a connecting rod; the ridging shovel comprises a first shovel body and a second shovel body arranged at the lower end of the first shovel body, and the inclination angle of the second shovel body is larger than that of the first shovel body; the middle parts of the first shovel body and the second shovel body are both outwards protruded and inwards concaved in an arc shape from the middle parts to two sides; the first shovel body is of a hollow structure, the second shovel body is of a solid structure, and a plurality of through holes are formed in the front end face and the rear end face of the first shovel body; the upper end face of the first shovel body is provided with an opening, the upper end face of the first shovel body is connected with a cover plate, the opening is buckled through the cover plate, and the width of the second shovel body is gradually reduced from the connecting position with the first shovel body to the free end of the second shovel body. This fertilizer distributor ridging structure has improved the ridging effect through the effective design to its structure, has improved the stationarity at the ridging in-process, improves the softness of ridging soil simultaneously, the subsequent work of fertilizeing of being convenient for.

Description

Fertilizer applicator ridging structure

Technical Field

The utility model relates to the technical field of agriculture, concretely relates to fertilizer distributor ridging structure.

Background

Ridging is an important process in agricultural soil cultivation, can be turned to the surface through soil on the bottom layer of a soil cultivation layer, fully receives sun exposure, and achieves the purpose of effectively killing pests parasitized in the ground, so that the use of pesticides is greatly reduced, the pollution of the pesticides to soil and underground water is greatly reduced, and the ecological environment protection concept is met. At present, in the ridging and fertilizing machine in the prior art, a ridging shovel is used for ridging soil in the ridging process of planting yellow tobacco, peanuts, potatoes, other crops and the like, and ridging operation is carried out; however, during ridging, the problems of poor ridging stability, poor soil crushing capability and low softness of ridging soil still exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fertilizer distributor ridging structure to solve the problem of mentioning in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a ridging structure of a fertilizer applicator, which comprises a ridging shovel, wherein the ridging shovel is arranged on the fertilizer applicator through a connecting rod; the ridging shovel comprises a first shovel body and a second shovel body arranged at the lower end of the first shovel body, and the inclination angle of the second shovel body is larger than that of the first shovel body; the middle parts of the first shovel body and the second shovel body are both outwards protruded and inwards concaved in an arc shape from the middle parts to two sides; the first shovel body is of a hollow structure, the second shovel body is of a solid structure, and a plurality of through holes are formed in the front end face and the rear end face of the first shovel body; the upper end face of the first shovel body is provided with an opening, the upper end face of the first shovel body is connected with a cover plate, the opening is buckled through the cover plate, and the width of the second shovel body is gradually reduced from the connecting position with the first shovel body to the free end of the second shovel body.

Furthermore, a plurality of guide grooves are formed in the front end face of the second shovel body, and the guide grooves are longitudinally arranged at intervals; ribs are longitudinally arranged in the guide groove at intervals, and the transverse sections of the ribs are triangular; and the guide groove is internally provided with stabs positioned between two adjacent convex edges in a staggered manner, and the stabs are triangular cones.

Furthermore, the front end face of the first shovel body is provided with stabs around the side of the through hole, and the stabs are triangular pyramidal.

Furthermore, a plurality of mounting holes are formed in the upper end face of the first shovel body at intervals, and assembling holes matched with the mounting holes are formed in the cover plate; a lug is arranged on one surface of the cover plate facing the opening, and the size of the lug is the same as that of the opening; when the cover plate is buckled on the upper end surface of the first shovel body, the convex block is clamped into the opening and is in contact with the inner wall of the first shovel body in an abutting mode.

Furthermore, a rotating rod is arranged on the cover plate, the rotating rod is inserted into the cavity of the first shovel body, the rotating rod is driven to rotate by a motor positioned above the cover plate, and the rotating rod is connected with the cover plate through a bearing; the crushing blades are arranged on the rotating rod and inserted into the cavity of the first shovel body, and are of polygonal prism structures which are connected with the rotating rod and transversely arranged.

Furthermore, the connecting rod comprises a first rod body which is attached to the rear end face of the first shovel body and a second rod body which is attached to the rear end face of the second shovel body, and the second rod body is attached to one half of the height of the second shovel body; and the surface of the second rod body, which is attached to the rear end surface of the second shovel body, is of a slope structure, and the surface of the second rod body, which is opposite to the slope structure, is of a straight line structure.

Further, the shovel wall thickness of the first shovel body is larger than 1cm, and the first shovel body and the second shovel body are integrally formed.

Further, the aperture of the through hole arranged on the front end face of the first shovel body is larger than the aperture of the through hole arranged on the rear end face of the first shovel body.

The utility model has the advantages that: the middle parts of a first shovel body and a second shovel body of the ridging structure of the fertilizer applicator are outwards protruded, and arc-shaped inwards concave parts are formed from the middle parts to two sides, and the width of the second shovel body is gradually reduced from the connecting part of the second shovel body and the first shovel body to the free end of the second shovel body; meanwhile, the first shovel body is of a hollow structure, the second shovel body is of a solid structure, and a plurality of through holes are formed in the front end face and the rear end face of the first shovel body; it has improved the ridging effect through the effective design to its structure, has improved the stationarity at the ridging in-process, improves the softness of ridging soil, the subsequent fertilization work of being convenient for.

Drawings

Fig. 1 is a schematic structural view of a ridging shovel of a ridging structure of a fertilizer applicator.

Fig. 2 is a schematic view of a guide groove of a structure of a ridging structure of the fertilizer applicator.

Fig. 3 is an enlarged structural schematic diagram of a ridge forming shovel of the ridge forming structure of the fertilizer applicator at the position B.

Fig. 4 is a schematic structural diagram of the prickles of the ridging structure of the fertilizer applicator.

Fig. 5 is a schematic structural diagram of a cover plate of a ridging structure of the fertilizer applicator.

FIG. 6 is a schematic view of a cutting structure at A-A of a ridging shovel of the ridging structure of the fertilizer applicator.

Wherein: 1. a first blade; 2. a second blade; 3. a through hole; 4. an opening; 5. a cover plate; 6. a free end; 7. a guide groove; 8. a rib; 9. e, stabbing; 10. mounting holes; 11. an assembly hole; 12. a bump; 13. rotating the rod; 14. a cavity; 15. crushing the leaves; 16. a first rod body; 17. a second rod body; 18. a ramp structure.

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 embodiment is only one embodiment of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In order to make the objects, technical solutions and advantages of the present application clearer, the present application will be further described in detail with reference to the accompanying drawings and specific embodiments; also, for the sake of simplicity, the following omits the technical common sense known to those skilled in the art.

As shown in fig. 1, the ridging structure of the fertilizer applicator comprises a ridging shovel which is arranged on the fertilizer applicator through a connecting rod; specifically, the back of the ridging shovel is connected with a connecting rod, and the upper end of the connecting rod is connected with the front end of the fertilizer applicator; of course, a plurality of ridging shovels can be installed at intervals so as to be capable of ridging simultaneously. It should be noted here that, because the ridging structure is installed on the fertilizer applicator in the prior art, and the main point of protection of this application is not in the installation position and mode of the ridging shovel on the fertilizer applicator, so the installation mode is not limited, and a conventional installation mode can be adopted.

In the application, the improved ridging shovel comprises a first shovel body 1 and a second shovel body 2 arranged at the lower end of the first shovel body 1, wherein the inclination angle of the second shovel body 2 is larger than that of the first shovel body 1; wherein, the second shovel body 2 plays a main role of being inserted into soil to form ridges; specifically, the second shovel body 2 digs the furrow, and the resistance of digging soil of the production in advancing presses second shovel body 2 whole body into soil, and first shovel body 1 plays supplementary ridging effect for whole ridging shovel can not produce the phenomenon of beating at the ridging in-process, and whole ridging shovel operation is more steady.

The middle parts of the first shovel body 1 and the second shovel body 2 of the ridging structure of the fertilizer applicator all protrude outwards, the middle parts are arc-shaped inwards concave parts towards two sides, and the width of the second shovel body 2 is gradually reduced from the joint of the first shovel body 1 to the free end 6 of the second shovel body. In actual operation, the structure is effectively designed, so that the resistance in advancing is reduced, and soil is conveniently discharged without hilling. And first shovel body 1 sets up to hollow structure, and second shovel body 2 sets up to solid construction, all is provided with a plurality of through-hole 3 in the preceding of first shovel body 1, rear end face simultaneously, and the aperture of the through-hole 3 that sets up at the preceding terminal surface of first shovel body 1 is greater than the aperture of the through-hole 3 that sets up at the rear end face of first shovel body 1 preferentially.

In the concrete implementation, in the ridging process, soil turned up by the ridging shovel moves towards the upper direction of the ridging shovel and the two sides of the ridging shovel to perform a soil discharging function. Wherein, great stone and soil block are promoted to ridging shovel both sides, and the earth that the part was upwards turned up moves when the second shovel body 2 department, and 3 departments of through-hole from the 2 preceding terminal surfaces of second shovel body get into the second shovel body 2 in, cubic earth such as little stone that contains in the earth is stayed in the cavity 14 of the second shovel body 2, and loose earth spills from 3 departments of through-hole of the 2 rear end surfaces of second shovel body, improves the effect of ridging, improves the softness of ridging soil, the subsequent work of fertilizeing of being convenient for.

This fertilizer distributor ridging structure's the up end of the first shovel body 1 is equipped with an opening 4, and the up end of the first shovel body 1 is connected with a apron 5, through this opening 4 of 5 lock of apron. In the concrete implementation, when ridging work, with this opening 4 of apron 5 lock, when blocky earth such as the little stone of crossing in cavity 14 was more, can open apron 5, take out blocky earth such as the little stone in the cavity 14, carry out subsequent ridging work again, ensure the high efficiency of ridging.

In the specific implementation, a plurality of mounting holes 10 are arranged on the upper end face of the first shovel body 1 at intervals, and the cover plate 5 is provided with assembling holes 11 matched with the mounting holes 10; when the cover plate 5 needs to be fixed on the first shovel body 1, the assembling hole 11 of the cover plate 5 and the mounting hole 10 on the first shovel body 1 are aligned, and the cover plate is convenient to detach by screwing in screws. A bump 12 is arranged on one surface of the cover plate 5 facing the opening 4, and the size of the bump 12 is the same as that of the opening 4; when the cover plate 5 is buckled on the upper end surface of the first shovel body 1, the convex block 12 is clamped into the opening 4 and is in contact with the inner wall of the first shovel body 1 in an abutting mode, and the function of improving the structural strength by positioning and abutting contact is achieved.

As shown in fig. 5, in addition to the present embodiment, there is also a preferred embodiment, that is: set up a rotation stick 13 on apron 5, rotate stick 13 and insert to the cavity 14 of first shovel body 1 in, rotate stick 13 and rotate by the motor drive who is located apron 5 top, the motor can directly set up in apron 5 upper end, also can place in the mode of apron 5 upper end installation supporter, still can set up in the fertilization frame, and the restriction is not done in specific position nor is repeated.

Wherein, the rotating rod 13 passes through the bearing with apron 5 and is connected, on the rotating rod 13, insert the position in 1 cavity 14 of first shovel body and be provided with and smash blade 15, through rotating rod 13, the rotation of blade 15 is smashed in the drive, and then can realize smashing of the interior cubic earth of 1 cavity 14 of first shovel body, make it leak from through-hole 3 department of the rear end face of first shovel body 1, improve the softness of soil and the efficiency of getting rid of stone, and improve the utilization ratio of 1 cavity 14 of first shovel body. In specific implementation, the crushing blades 15 are preferably in a polygonal column structure which is connected with the rotating rod 13 and transversely arranged, so that the crushing effect is improved.

As shown in fig. 2 to 4, in the present embodiment, a preferred embodiment of the present embodiment is: the front end face of the second shovel body 2 is provided with a plurality of guide grooves 7, and the guide grooves 7 are longitudinally arranged at intervals. Ribs 8 are longitudinally arranged in the guide groove 7 at intervals, and the transverse section of each rib 8 is triangular; and the guide groove 7 is internally provided with conical spines 9 in a staggered manner between two adjacent convex ridges 8, and the conical spines 9 are triangular conical; meanwhile, the front end face of the first shovel body 1 and the side periphery of the through hole 3 are preferably provided with the pricks 9, and the pricks 9 are triangular pyramidal. Through the effective design to its structure for promote soil in-process, can improve the softness degree of the soil of ridging to the breakage of the soil of caking to a certain extent.

As shown in fig. 6, the connecting rod of the ridging structure of the fertilizer applicator may include a first rod 16 attached to the rear end surface of the first shovel 1 and a second rod 17 attached to the rear end surface of the second shovel 2, wherein the second rod 17 is attached to one half of the height of the second shovel 2; and the surface of the second rod 17 attached to the rear end surface of the second shovel 2 is a slope structure 18, and the surface of the second rod 17 opposite to the slope structure 18 is a straight line structure. The stability of the ridging process is improved by limiting the structure of the ridging machine. And still preferably the shovel wall thickness of first shovel body 1 is greater than 1cm, and first shovel body 1 and second shovel body 2 integrated into one piece ensure its structural strength.

In the description above, references to "one embodiment," "an embodiment," "one example," "an example," etc., indicate that the embodiment or example so described may include a particular feature, structure, characteristic, property, element, or limitation, but every embodiment or example does not necessarily include the particular feature, structure, characteristic, property, element, or limitation. Moreover, repeated use of the phrase "in accordance with an embodiment of the present application" although it may possibly refer to the same embodiment, does not necessarily refer to the same embodiment.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A ridging structure of a fertilizer applicator comprises ridging shovels, wherein the ridging shovels are arranged on the fertilizer applicator through connecting rods; the method is characterized in that: the ridging shovel comprises a first shovel body and a second shovel body arranged at the lower end of the first shovel body, and the inclination angle of the second shovel body is larger than that of the first shovel body; the middle parts of the first shovel body and the second shovel body are both outwards protruded, and arc-shaped inwards concaves are formed from the middle parts to two sides; the first shovel body is of a hollow structure, the second shovel body is of a solid structure, and a plurality of through holes are formed in the front end face and the rear end face of the first shovel body; the up end of the first shovel body is provided with an opening, the up end of the first shovel body is connected with a cover plate, through the opening is buckled by the cover plate, the width of the second shovel body is gradually reduced from the connection part with the first shovel body to the free end thereof.

2. The fertilizer applicator ridging structure of claim 1, wherein: the front end face of the second shovel body is provided with a plurality of guide grooves which are longitudinally arranged at intervals; ribs are longitudinally arranged in the guide groove at intervals, and the transverse sections of the ribs are triangular; and the guide groove is internally provided with conical spines which are positioned between two adjacent convex ridges in a staggered manner, and the conical spines are triangular conical.

3. The fertilizer applicator ridging structure of claim 1 or 2, wherein: the lateral periphery of the front end face of the first shovel body, which is positioned on the through hole, is provided with a prick, and the prick is in a triangular cone shape.

4. The fertilizer applicator ridging structure of claim 1, wherein: a plurality of mounting holes are formed in the upper end face of the first shovel body at intervals, and assembling holes matched with the mounting holes are formed in the cover plate; a bump is arranged on one surface, facing the opening, of the cover plate, and the size of the bump is the same as that of the opening; when the cover plate is buckled on the upper end surface of the first shovel body, the convex block is clamped in the opening and is in contact with the inner wall of the first shovel body in an abutting mode.

5. The fertilizer applicator ridging structure of claim 1, wherein: a rotating rod is arranged on the cover plate, the rotating rod is inserted into the cavity of the first shovel body, the rotating rod is driven to rotate by a motor positioned above the cover plate, and the rotating rod is connected with the cover plate through a bearing; the crushing blade is arranged on the rotating rod and inserted into the cavity of the first shovel body, and is of a polygonal prism structure which is connected with the rotating rod and transversely arranged.

6. The fertilizer applicator ridging structure of claim 1, wherein: the connecting rod comprises a first rod body which is attached to the rear end face of the first shovel body and a second rod body which is attached to the rear end face of the second shovel body, and the second rod body is attached to one half of the height of the second shovel body; and the surface of the second rod body, which is attached to the rear end surface of the second shovel body, is of a slope structure, and the surface of the second rod body, which is opposite to the slope structure, is of a straight line structure.

7. The fertilizer applicator ridging structure of claim 1, wherein: the shovel wall thickness of the first shovel body is larger than 1cm, and the first shovel body and the second shovel body are integrally formed.

8. The fertilizer applicator ridging structure of claim 1, wherein: the aperture of the through hole arranged on the front end face of the first shovel body is larger than that of the through hole arranged on the rear end face of the first shovel body.