CN217363817U

CN217363817U - Artificial mixed-seeding grassland fertilizing device

Info

Publication number: CN217363817U
Application number: CN202221479865.7U
Authority: CN
Inventors: 窦晓利; 魏玉萍; 杨建明
Original assignee: Institute Of Animal Husbandry And Green Agriculture Gansu Academy Of Agricultural Sciences (institute Of Agricultural Quality Standards And Testing Technology Gansu Academy Of Agricultural Sciences)
Current assignee: Institute Of Animal Husbandry And Green Agriculture Gansu Academy Of Agricultural Sciences (institute Of Agricultural Quality Standards And Testing Technology Gansu Academy Of Agricultural Sciences)
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-09-06
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses an artifical meadow fertilizer injection unit that broadcasts together relates to meadow and plants technical field. The utility model discloses a box, the inside fixedly connected with can of box, the inside of the box of can rear side has the spray arm through adjusting structure symmetry swing joint, through coupling hose through-connection between spray arm and the can of fertilizer, adjustment mechanism includes movable cross beam, electricity liquid push rod, pivot and activity crank arm, electricity liquid push rod fixed connection is in the bottom of box, the flexible end of electricity liquid push rod and the central point of movable cross beam bottom put fixed connection, the activity crank arm rotates through the pivot to be connected in the box, and the activity crank arm symmetry in the box is provided with two. The utility model discloses a set up adjustment mechanism in the inside of box, can carry out quick regulation to the interval of the shower nozzle of two spray arm bottoms for this fertilizer injection unit can adapt to the fertilization operation of the adjacent same type grass of twice of different seeding intervals, more nimble during the use, and the practicality is stronger.

Description

Artificial mixed-seeding grassland fertilizing device

Technical Field

The utility model belongs to the technical field of the meadow is planted, especially, relate to an artifical meadow fertilizer injection unit that broadcasts together.

Background

Need use fertilizer injection unit at the in-process of broadcasting the meadow fertilization thoughtlessly to manual work, the meadow fertilizer injection unit of broadcasting thoughtlessly is at the in-process that uses, and fertilizer injection unit's fertilizer shower nozzle's position can't be adjusted, and the limitation is great, and to broadcasting the meadow thoughtlessly, the interval of adjacent twice same type grass is unfixed ground, the fertilization operation of adjacent twice same type grass in the adaptation mixed sowing meadow that current manual work mixed sowing meadow fertilizer injection unit can not be fine sometimes.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an artificial mixed-seeding grassland fertilizing device, which comprises a box body, wherein a fertilizer box is fixedly connected inside the box body, the inside of the box body at the rear side of the fertilizer box is symmetrically and movably connected with a spraying arm through an adjusting structure, and the spraying arm is connected with the fertilizer box through a connecting hose;

adjustment mechanism includes movable cross beam, electric liquid push rod, pivot and activity crank arm, electric liquid push rod fixed connection is in the bottom of box, the flexible end of electric liquid push rod and the central point of movable cross beam bottom put fixed connection, the activity crank arm rotates through the pivot to be connected in the box, and the activity crank arm symmetry in the box is provided with two, movable cross beam is through two the activity crank arm respectively with two the spray arm is connected.

Preferably, two ends of the movable cross beam slide up and down along guide sliding grooves formed in the inner wall of the box body, and two ends of the movable cross beam are symmetrically provided with waist-shaped grooves.

Preferably, the front end of pivot is rotated and is connected on the fertilizer case, and the rear end of pivot is rotated and is connected on the inner wall of box.

Preferably, the upper end of the movable crank arm is provided with an incomplete gear, the incomplete gear is sleeved and fixed on the rotating shaft, the movable crank arm is further connected with a rack arranged at the bottom of the spraying arm in a meshed manner, a avoiding notch is further formed in the box body at the position of the spraying arm, and strip-shaped guide sliding blocks are further arranged on the front side wall and the rear side wall of the spraying arm.

Preferably, the lower end of the movable crank arm is provided with a connecting column, the connecting column slides along the kidney-shaped groove, and the end position of the connecting column is further provided with a limiting part.

Preferably, the bottom that the spray arm is located the outside one end of box is provided with the shower nozzle side by side, the top that the spray arm is located the inside one end of box still is provided with the branch pipe, and the branch pipe passes through coupling hose and links with the inboard bottom of fertilizer case.

Preferably, the bottom of box is provided with the base, the walking wheel has all been installed to four turning positions departments of base bottom, fixed switch has been installed on the back lateral wall of box, and switch passes through wire and electric liquid push rod electric connection, it holds up the push still fixedly connected with on the back lateral wall of box.

The utility model discloses following beneficial effect has:

the utility model discloses a set up adjustment mechanism in the inside of box, through movable cross beam, electric liquid push rod, pivot and the cooperation of activity crank arm, can carry out quick regulation to the interval of the shower nozzle of two spray arm bottoms when fertilizeing grass, adjust through the interval to the shower nozzle of two spray arm bottoms, can adapt to the fertilization operation of the two adjacent same type grasses of different seeding intervals, more flexibility during the use, the practicality is stronger.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the internal structure of the artificial mixed-seeding grassland fertilizer application device of the utility model;

FIG. 2 is a schematic view of the external structure of the artificial mixed-seeding grassland fertilizer applying apparatus of the present invention;

fig. 3 is the utility model discloses an enlarged view of a department structure in fig. 1 of artifical mixed seeding meadow fertilizer injection unit.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a box body; 2. a base; 3. a traveling wheel; 4. a fertilizer box; 5. a spray arm; 51. a branch pipe; 52. a spray head; 53. a rack; 6. a connecting hose; 7. avoiding the notch; 8. a movable cross beam; 81. a waist-shaped groove; 9. an electro-hydraulic push rod; 10. a guide chute; 11. a power switch; 12. supporting and pushing; 13. a rotating shaft; 14. a movable crank arm; 141. an incomplete gear; 142. connecting columns.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model relates to an artificial mixed-seeding grassland fertilizer applying device, which comprises a box body 1, a fertilizer box 4 is fixedly connected inside the box body 1, the inside of the box body 1 at the rear side of the fertilizer box 4 is symmetrically and movably connected with a spraying arm 5 through an adjusting structure, and the spraying arm 5 is communicated with the fertilizer box 4 through a connecting hose 6;

adjustment mechanism includes movable cross beam 8, electric liquid push rod 9, pivot 13 and activity crank arm 14, the bottom of the flexible end of electric liquid push rod 9 and the central point of movable cross beam 8 bottom put fixed connection, the activity is cranked arm 14 and is rotated through pivot 13 and connect in box 1, and the activity in the box 1 is cranked arm 14 symmetry and is provided with two, movable cross beam 8 is cranked arm 14 through two activities and is connected with two spray arms 5 respectively, through the adjustment mechanism who sets up, can adjust the position of spraying arm 5.

Further, the two ends of the movable cross beam 8 slide up and down along the guide sliding grooves 10 formed in the inner wall of the box body 1, the waist-shaped grooves 81 are symmetrically formed in the two ends of the movable cross beam 8, and the guide sliding grooves 10 are formed to guide the movable cross beam 8, so that the movable cross beam 8 can stably move up and down.

Further, the front end of pivot 13 rotates to be connected on can fertilizer 4, and the rear end of pivot 13 rotates to be connected on the inner wall of box 1, through the pivot 13 that sets up, can support activity crank arm 14 to can make activity crank arm 14 realize smooth rotation.

Further, the upper end of activity crank arm 14 is provided with incomplete gear 141, incomplete gear 141 cup joints and fixes in pivot 13, activity crank arm 14 still is connected with the rack 53 meshing that spray arm 5 bottom set up, dodge notch 7 has still been seted up on the box 1 of spray arm 5 position department, still be provided with bar direction slider on the lateral wall around spray arm 5, activity crank arm 14 rotates and drives incomplete gear 141 and rotate, can drive spray arm 5 horizontal migration through rack 53, make two spray arms 5 realize being close to in step or keeping away from, and then can adjust the interval of the shower nozzle 52 of two spray arm 5 bottoms, the setting of direction slider, make spray arm 5 can realize steady removal.

Further, the lower extreme of activity crank arm 14 is provided with spliced pole 142, and spliced pole 142 slides along waist-shaped groove 81, and the end position department of spliced pole 142 still is provided with spacing portion, can avoid spliced pole 142 to follow the inside roll-off in waist-shaped groove 81, and movable cross beam 8 reciprocates, can drive the rotation of activity crank arm 14 through the mating reaction of waist-shaped groove 81 with spliced pole 142.

Further, the bottom that spray arm 5 is located the outside one end of box 1 is provided with shower nozzle 52 side by side, the top that spray arm 5 is located the inside one end of box 1 still is provided with branch pipe 51, and branch pipe 51 links to each other through connecting hose 6 and the inboard bottom of can fertilizer 4, can carry the fertilizer in can fertilizer 4 to branch pipe 51 through connecting hose 6, and carry to the inside of spray arm 5 through branch pipe 51, spout through shower nozzle 52 at last, fertilize the meadow, the inside of can fertilizer 4 is provided with the booster pump, do not do too much the description here.

Further, the bottom of box 1 is provided with base 2, walking wheel 3 has all been installed to four corner positions departments of base 2 bottom, fixed switch 11 has been installed on the rear side wall of box 1, and switch 11 passes through wire and electric liquid push rod 9 electric connection, it pushes away 12 still fixedly connected with on the rear side wall of box 1, can control electric liquid push rod 9 through switch 11, and switch 11 still passes through wire and the inside group battery electric connection of box 1, do not do much here.

When the fertilizing device is used for fertilizing a mixed-seeding grassland, the distance between the spray heads 52 at the bottoms of the two spray arms 5 can be adjusted according to the distance between two adjacent grass of the same type, when the fertilizing device is used for adjusting, the electric-hydraulic push rod 9 can be driven to stretch through the power switch 11, the electric-hydraulic push rod 9 can drive the movable cross beam 8 to move upwards, the movable cross beam 8 can move upwards to drive the movable crank arm 14 and the incomplete gear 141 to rotate around the rotating shaft 13 through the connecting column 142, at the moment, the two incomplete gears 141 can drive the two spray arms 5 to synchronously approach or synchronously leave through the racks 53, the adjustment of the distance between the spray heads 52 at the bottoms of the two spray arms 5 can be realized, when in fertilizing, the booster pump in the fertilizer box 4 can be driven through the power switch 11, so that the fertilizer in the fertilizer box 4 can be conveyed to the branch pipe 51 through the connecting hose 6 and conveyed to the spray arms 5 through the branch pipes 51, finally follow branch pipe 51 and spout and fertilize the meadow, hold up through manual promotion and push away 12 and drive this fertilizer injection unit and move forward, can realize the fertilization to two adjacent same kind of type grasses, through the interval of adjusting two spray arm 5 bottom shower nozzles 52 to change fertilizer, can realize the fertilization operation to two adjacent same kind of type grasses of different seeding intervals, more nimble during the use.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.

Claims

1. The utility model provides an artifical meadow fertilizer injection unit that thoughtlessly broadcasts which characterized in that: the fertilizer spraying device comprises a box body (1), wherein a fertilizer box (4) is fixedly connected inside the box body (1), spraying arms (5) are symmetrically and movably connected inside the box body (1) at the rear side of the fertilizer box (4) through an adjusting structure, and the spraying arms (5) are communicated with the fertilizer box (4) through connecting hoses (6);

adjustment mechanism includes that movable cross beam (8), electricity liquid push rod (9), pivot (13) and activity crank arm (14), electricity liquid push rod (9) fixed connection is in the bottom of box (1), the flexible end of electricity liquid push rod (9) puts fixed connection with the center of movable cross beam (8) bottom, the activity is cranked arm (14) and is rotated through pivot (13) and connect in box (1), and the activity in box (1) is cranked arm (14) symmetry and is provided with two, movable cross beam (8) are through two the activity is cranked arm (14) and is respectively with two spray arm (5) are connected.

2. The fertilizing device for the artificial mixed sowing grassland as claimed in claim 1, wherein both ends of the movable beam (8) slide up and down along the guide sliding groove (10) formed on the inner wall of the box body (1), and both ends of the movable beam (8) are symmetrically provided with waist-shaped grooves (81).

3. The fertilizing device for the artificial mixed sowing grassland as claimed in claim 2, wherein the front end of the rotating shaft (13) is rotatably connected to the fertilizer box (4), and the rear end of the rotating shaft (13) is rotatably connected to the inner wall of the box body (1).

4. The fertilizing device for the artificial mixed sowing grassland as claimed in claim 3, wherein the upper end of the movable crank arm (14) is provided with an incomplete gear (141), the incomplete gear (141) is sleeved and fixed on the rotating shaft (13), the movable crank arm (14) is also meshed and connected with a rack (53) arranged at the bottom of the spraying arm (5), the box body (1) at the position of the spraying arm (5) is also provided with an avoiding notch (7), and the front and rear side walls of the spraying arm (5) are also provided with strip-shaped guide sliders.

5. The artificial mixed-seeding grassland fertilizer injection device according to claim 4, wherein the lower end of the movable crank arm (14) is provided with a connecting column (142), the connecting column (142) slides along the kidney-shaped groove (81), and a limiting part is further arranged at the end of the connecting column (142).

6. The fertilizing device for the artificial mixed sowing grassland as claimed in claim 5, wherein the bottom of the end of the spraying arm (5) located outside the box body (1) is provided with the spray heads (52) side by side, the top of the end of the spraying arm (5) located inside the box body (1) is also provided with the branch pipe (51), and the branch pipe (51) is connected with the bottom of the inner side of the fertilizer box (4) through the connecting hose (6).

7. The artificial mixed sowing grassland fertilizer applying device as claimed in claim 1, wherein a base (2) is arranged at the bottom of the box body (1), walking wheels (3) are arranged at four corners of the bottom of the base (2), a power switch (11) is fixedly arranged on the rear side wall of the box body (1), the power switch (11) is electrically connected with the electro-hydraulic push rod (9) through a lead, and a supporting push rod (12) is further fixedly connected to the rear side wall of the box body (1).