CN110663330B

CN110663330B - Crop fertilization equipment capable of adjusting discharge amount by controlling opening and closing frequency

Info

Publication number: CN110663330B
Application number: CN201911143033.0A
Authority: CN
Inventors: 许美凤
Original assignee: Anhui Huateng Agricultural Technology Co ltd
Current assignee: Anhui Huateng Agricultural Technology Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-11-13
Anticipated expiration: 2039-11-20
Also published as: CN110663330A

Abstract

The invention relates to the technical field of agricultural equipment and discloses crop fertilizing equipment capable of adjusting discharge amount by controlling opening and closing frequency, which comprises a first gear, wherein a clamping rod is movably connected to the outer side of the first gear; first gear revolve makes the second cone intermittent type rotate one hundred eighty degrees, the clamping bar shifts up and makes first gear and second carousel meshing, because the size of first carousel and second carousel is inconsistent, make the rotational frequency of second cone reduce, be favorable to follow-up controlling fertilizer ejection of compact frequency, thereby adjust the discharge capacity, increase the linkage between the structure, fifth carousel rotates, its major axis is close to the left side projection of carriage release lever, fifth carousel promotes the carriage release lever and moves left and makes the baffle keep away from the discharge gate, the left side projection that its major axis kept away from the carriage release lever is close to its right side projection, it moves right to drive the carriage release lever, make the baffle move right and upwards be close to the discharge gate again, the ejection of compact condition is controlled to the position of control baffle, realize automatic discharging, it is more convenient to operate.

Description

Crop fertilization equipment capable of adjusting discharge amount by controlling opening and closing frequency

Technical Field

The invention relates to the technical field of agricultural equipment, in particular to crop fertilizing equipment capable of adjusting discharge amount by controlling opening and closing frequency.

Background

With the rapid development of the agricultural mechanization level, the innovation of rural labor force structure is greatly accelerated, wherein a fertilizer applicator is one of common agricultural equipment.

Because the nutrient element proportion of soil is not good or the element is lost, the nutrient supply to crops is insufficient, the soil needs to be fertilized, the fertility of the soil is maintained and improved, the yield of the crops is increased, and the quality of the crops is improved, but when different crops are planted, different amounts of fertilizers are possibly needed to be supplied to the same piece of soil, the existing fertilizer applying device needs an operator to control the fertilizer applying amount according to experience, the fertilizer applying amount is not easy to control, and the fertilizer applying amount has certain influence on the growth of the crops, for example, when an organic fertilizer is used, if too much fertilizer is applied, not only the fertilizer is wasted, the planting cost is increased, the environment is polluted, but also the concentration of a soil solution is too high, the nutrient or moisture absorption of the crops is blocked, the cell permeation resistance is increased, the water absorption is difficult, even the cells of the root system of the crops are subjected to reverse osmosis, the water loss is caused, the, if the fertilizing amount is too small, the nutrition obtained by the crops is insufficient, so that the crops grow slowly, the growth period of the crops is prolonged, the yield of the crops is greatly reduced, and the economic benefit of the crops is influenced.

Aiming at the defects of the prior art, the invention provides crop fertilizing equipment for adjusting the discharge amount by controlling the opening and closing frequency, which has the advantages of adjustable fertilizing amount and convenience in operation, solves the problem that the fertilizing amount cannot be controlled, controls the fertilizer discharge frequency, adjusts the discharge amount, increases the linkage between structures, controls the discharge condition by controlling the position of a baffle plate, realizes automatic discharge, and is more convenient and faster to operate.

Disclosure of Invention

Technical scheme (I)

In order to achieve the purposes of adjustable fertilizing amount and convenient operation, the invention provides the following technical scheme: the crop fertilization equipment capable of adjusting the discharge amount by controlling the opening and closing frequency comprises a first gear, a clamping rod, a first rotary table, a second rotary table, a third rotary table, a second gear, a fourth rotary table, a fluted disc, a first cone pulley, a second cone pulley, a fifth rotary table, a moving rod, a connecting rod, a rotating rod and a baffle plate.

Wherein:

the position and connection relationship among the structures are as follows:

a crop fertilization device capable of adjusting the discharge quantity by controlling the opening and closing frequency comprises a first gear, wherein a first connecting rod is fixedly connected inside the first gear, a second connecting rod is fixedly connected outside the first connecting rod, a clamping rod is movably connected outside the second connecting rod, a clamping rod is movably connected outside the first gear, the clamping rod consists of a rod body and a concave block, the size of the concave block is matched with that of the first gear, the clamping rod can drive the first gear to synchronously move when moving along the second connecting rod, a first rotary disc is movably connected outside the first gear, a rotary rod is fixedly connected inside the first rotary disc, two ends of the rotary rod are fixedly connected with a second rotary disc and a third rotary disc, the sizes of the first rotary disc and the second rotary disc are matched with that of the first gear, the second rotary disc is fixedly connected above the first rotary disc, the third rotary disc is fixedly connected below the first rotary disc, the size of the third rotary disc is matched with that of the second gear, the rotary rod is obliquely arranged, and the second gear is movably connected to the outer side of the third rotary disc.

A fourth rotating disc is fixedly connected below the second gear, a tooth groove is formed in the surface of the fourth rotating disc, a stop lever is fixedly connected on the outer side of the fourth rotating disc, a fluted disc is movably connected to the bottom of the fourth rotating disc, six saw teeth with the same size are fixedly connected to the outer side of the fluted disc, every three saw teeth form a group, the size of each saw tooth is matched with the size of the fourth rotating disc, two convex columns with the same size are fixedly connected to the outer side of the fluted disc, a first conical wheel is fixedly connected to the outer side of the fluted disc, the size of the first conical wheel is matched with the size of a second conical wheel, a hole is formed in the fifth rotating disc, a fixing plate is fixedly connected to the inner portion of the fifth rotating disc, a second conical wheel is movably connected to the outer side of the first conical wheel, a fifth rotating disc is fixedly connected below the second conical wheel, a channel is formed between the fifth rotating disc and the fixing plate, the, the size of pillar and the size looks adaptation of channel, two pillars are located the both sides of fixed plate respectively, when making the fifth carousel rotate, remove about driving the carriage release lever through promoting the pillar, the outside swing joint of fifth carousel has the carriage release lever, the outside fixedly connected with connecting rod of carriage release lever, the outside fixedly connected with frid of connecting rod, the spout has been seted up to the internal surface of frid, the size looks adaptation of its size and connecting rod, the top fixedly connected with pin of connecting rod, the outside swing joint of connecting rod has the bull stick, the bull stick is by two and the size is the same, two bull sticks are located the both ends of connecting rod respectively, one side swing joint that the connecting rod was kept away from to the bull stick has the baffle, the baffle size and the size looks adaptation of.

(II) advantageous effects

Compared with the prior art, the invention provides crop fertilizing equipment capable of adjusting the discharge amount by controlling the opening and closing frequency, which has the following beneficial effects:

1. through first gear, the clamping bar, first carousel, the second carousel, the third carousel, the second gear, the fourth carousel, the fluted disc, under the combined action of first cone pulley and second cone pulley, first gear drives first carousel and rotates, the third carousel synchronous rotation drives the second gear rotation, arouse the fourth carousel to rotate and drive fluted disc intermittent type and rotate one hundred eighty degrees, first cone pulley synchronous rotation drives second cone pulley intermittent type and rotates, the clamping bar moves up makes first gear and second carousel meshing, because the size nonconformity of first carousel and second carousel, make the rotational frequency of second cone pulley reduce, be favorable to follow-up controlling fertilizer ejection of compact frequency, thereby adjust the discharge, increase the linkage between the structure.

2. Under the combined action through fifth carousel and carriage release lever, the fifth carousel rotates, its major axis is close to the left side projection of carriage release lever, the fifth carousel drives the carriage release lever left side through promoting the left side projection and moves, the discharge gate is kept away from to the synchronous left side of connecting rod and through transfer lever pulling baffle, the left side projection that the carriage release lever was kept away from to its major axis is close to its right side projection, it moves to the right to drive the carriage release lever, the synchronous right side of connecting rod moves and upwards is close to the discharge gate again through transfer lever pulling baffle shifts up, the ejection of compact condition is controlled to the position of control baffle, realize the automatic discharging, it is more convenient to.

Drawings

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

FIG. 2 is a schematic view of the connection between the fourth turntable and the fluted disc according to the present invention;

FIG. 3 is a schematic view of the connection between the first cone and the second cone according to the present invention;

FIG. 4 is a schematic view of the connection between the fifth rotary plate and the moving rod according to the present invention. At the moment, each structure is in an initial state and does not change position;

FIG. 5 is a schematic diagram of the movement path of the fifth turntable and the moving rod of the present invention, wherein the fifth turntable rotates to cause the moving rod to move to the left;

FIG. 6 is a schematic view of a fifth turntable according to the present invention;

FIG. 7 is a schematic view of the connection between the connecting rod and the baffle plate according to the present invention. At the moment, each structure is in an initial state and does not change position;

FIG. 8 is a schematic diagram of the motion trajectory of the connecting rod and the baffle in the present invention, wherein the left movement of the connecting rod causes the baffle to move to the left and downward.

In the figure: 1-a first gear, 2-a clamping rod, 3-a first turntable, 4-a second turntable, 5-a third turntable, 6-a second gear, 7-a fourth turntable, 8-a fluted disc, 9-a first cone pulley, 10-a second cone pulley, 11-a fifth turntable, 12-a moving rod, 13-a connecting rod, 14-a rotating rod and 15-a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, a crop fertilizing apparatus for adjusting discharge by controlling opening and closing frequency comprises a first gear 1, a first connecting rod is fixedly connected inside the first gear 1, a second connecting rod is fixedly connected outside the first connecting rod, a clamping rod 2 is movably connected outside the second connecting rod, the clamping rod 2 is movably connected outside the first gear 1, the clamping rod 2 is composed of a rod body and a concave block, the size of the concave block is matched with that of the first gear 1, the clamping rod 2 can drive the first gear 1 to move synchronously when moving along the second connecting rod, a first rotating disc 3 is movably connected outside the first gear 1, a rotating rod is fixedly connected inside the first rotating disc 3, two ends of the rotating rod are fixedly connected with a second rotating disc 4 and a third rotating disc 5, the sizes of the first rotating disc 3 and the second rotating disc 4 are matched with that of the first gear 1, the top fixedly connected with second carousel 4 of first carousel 3, the below fixedly connected with third carousel 5 of first carousel 3, the size looks adaptation of third carousel 5 and second gear 6, the swing arm presents the slope and places, can mesh with first carousel 3 or second carousel 4 when making first gear 1 remove, third carousel 5 meshes with second gear 6 mutually, the outside swing joint of third carousel 5 has second gear 6.

A fourth rotating disc 7 is fixedly connected below the second gear 6, tooth grooves are formed in the surface of the fourth rotating disc 7, a stop lever is fixedly connected to the outer side of the fourth rotating disc 7, a fluted disc 8 is movably connected to the bottom of the fourth rotating disc 7, six saw teeth with the same size are fixedly connected to the outer side of the fluted disc 8, every three saw teeth form a group, the size of each saw tooth is matched with that of the fourth rotating disc 7, two convex columns with the same size are fixedly connected to the outer side of the fluted disc 8, the fourth rotating disc 7 rotates to drive the stop lever to be close to the convex column of the fluted disc 8, the saw teeth of the fluted disc 8 can be driven to be close to the tooth grooves of the fourth rotating disc 7, the fluted disc 8 intermittently rotates by one hundred and eighty degrees, a first bevel wheel 9 is fixedly connected to the outer side of the fluted disc 8, the size of the first bevel wheel 9 is matched with that of the second bevel wheel 10, a hole is formed in, below fixedly connected with fifth carousel 11 of second cone pulley 10, form the channel between fifth carousel 11 and the fixed plate, the eccentric portion of fifth carousel 11 and the center fixed connection of second cone pulley 10, two projections that the size is the same of the outside fixedly connected with of carriage release lever 12, the size of projection and the size looks adaptation of channel, two projections are located the both sides of fixed plate respectively, when making fifth carousel 11 rotate, control through promoting the projection and drive carriage release lever 12 and remove.

The outer side of the fifth rotating disc 11 is movably connected with a moving rod 12, the outer side of the moving rod 12 is fixedly connected with a connecting rod 13, the outer side of the connecting rod 13 is fixedly connected with a groove plate, the inner surface of the groove plate is provided with a sliding groove, the size of the sliding groove is matched with the size of the connecting rod 13, the top of the connecting rod 13 is fixedly connected with a stop lever, the outer side of the connecting rod 13 is movably connected with two rotating rods 14, the two rotating rods 14 are the same in size, the two rotating rods 14 are respectively positioned at the two ends of the connecting rod 13 and are symmetrically distributed by taking the central axis of the connecting rod 13 as reference, the stop of the groove plate is positioned at the right side of the right rotating rod 14, so that the rotating rods 14 are driven to synchronously move when the connecting rod 13 moves rightwards, the right rotating rod 14 is close to the stop lever of the groove plate, one side of the right rotating rod 14 close to the stop lever 15 is firstly attached to the stop lever, the discharge hole is closed, a baffle plate 15 is movably connected to one side, away from the connecting rod 13, of the rotating rod 14, and the size of the baffle plate 15 is matched with that of the discharge hole.

The working process and the principle of the device are as follows:

the first gear 1 rotates to drive the first rotary disc 3 to rotate, the third rotary disc 5 synchronously rotates, the third rotary disc 5 is meshed with the second gear 6 to drive the second gear 6 to rotate, the fourth rotary disc 7 rotates along with the second rotary disc to drive the stop lever to be close to the convex column of the fluted disc 8, the stop lever pushes the convex column to enable the saw teeth of the fluted disc 8 to be close to the tooth grooves of the fourth rotary disc 7, the saw teeth of the fluted disc 8 are meshed with the tooth grooves of the fourth rotary disc 7, after the fluted disc 8 is driven to rotate for one hundred eighty degrees, the tooth grooves of the fourth rotary disc 7 are far away from the fluted disc 8, the fluted disc 8 does not rotate any more, the first bevel wheel 9 synchronously rotates, and the second bevel wheel 10 intermittently rotates for one hundred eighty degrees as the first bevel; the clamping rod 2 is moved upwards to drive the first gear 1 to move upwards synchronously, so that the first gear 1 is meshed with the second rotating disc 4, and the rotating speed of the second cone pulley 10 is changed.

The structure and process are described with reference to FIGS. 1-3.

The fifth rotary disc 11 rotates, the long axis of the fifth rotary disc is close to the left convex column of the movable rod 12, the fifth rotary disc 11 pushes the movable rod 12 to move left through the left convex column, the movable rod 12 pulls the connecting rod 13 to move synchronously, because initially, baffle 15 is located the position of discharge gate, connecting rod 13 drives right side bull stick 14 and moves down along the pin reverse rotation of frid, left side bull stick 14 synchronous motion drives baffle 15 and keeps away from the discharge gate and moves to the left side of discharge gate, later the long axis of fifth carousel 11 is kept away from the left side projection of movable rod 12 and is close to the right side projection, promote movable rod 12 and move to the right side, drive connecting rod 13 and move to the right side, bull stick 14 synchronous motion, the one side that right side bull stick 14 is close to baffle 15 pastes with the pin of frid, along with the removal of connecting rod 13, one side that right side bull stick 14 kept away from baffle 15 pastes with the pin mutually, left side bull stick 14 synchronous motion, bull stick 14 drives baffle 15 and moves up to the discharge gate.

Please refer to fig. 4-8 for the above structure and process.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a crop fertilization equipment of frequency regulation load opens and shuts through control, includes first gear (1), its characterized in that: the clamping rod (2) is movably connected to the outer side of the first gear (1), the first rotary table (3) is movably connected to the outer side of the first gear (1), the second rotary table (4) is fixedly connected to the upper portion of the first rotary table (3), the third rotary table (5) is fixedly connected to the lower portion of the first rotary table (3), and the second gear (6) is movably connected to the outer side of the third rotary table (5);

a fourth rotating disc (7) is fixedly connected below the second gear (6), a fluted disc (8) is movably connected to the bottom of the fourth rotating disc (7), a first conical pulley (9) is fixedly connected to the outer side of the fluted disc (8), a second conical pulley (10) is movably connected to the outer side of the first conical pulley (9), a fifth rotating disc (11) is fixedly connected below the second conical pulley (10), a moving rod (12) is movably connected to the outer side of the fifth rotating disc (11), a connecting rod (13) is fixedly connected to the outer side of the moving rod (12), a rotating rod (14) is movably connected to the outer side of the connecting rod (13), and a baffle plate (15) is movably connected to one side, far away from the connecting rod (13), of the rotating rod (14);

the size of first cone pulley (9) and the size looks adaptation of second cone pulley (10), the hole has been seted up to the inside of fifth carousel (11), its inside fixedly connected with fixed plate, form the channel between fifth carousel (11) and the fixed plate, the eccentric part of fifth carousel (11) and the center fixed connection of second cone pulley (10), two projections that the size is the same of outside fixedly connected with of carriage release lever (12), the size of projection and the size looks adaptation of channel, two stoppers that the size is the same of outside fixedly connected with of carriage release lever (12).

2. The crop fertilizing equipment capable of adjusting the discharge amount by controlling the opening and closing frequency as claimed in claim 1, wherein: the inside fixedly connected with head rod of first gear (1), the outside fixedly connected with second connecting rod of head rod, the outside swing joint of second connecting rod has clamping bar (2), and clamping bar (2) comprise the body of rod and "concave" type piece, and the size of its "concave" type piece and the size looks adaptation of first gear (1).

3. The crop fertilizing equipment capable of adjusting the discharge amount by controlling the opening and closing frequency as claimed in claim 1, wherein: the inside fixedly connected with swing arm of first carousel (3), the both ends and second carousel (4) and third carousel (5) fixed connection of swing arm, the size of first carousel (3) and second carousel (4) all with the size looks adaptation of first gear (1), the size of third carousel (5) and the size looks adaptation of second gear (6).

4. The crop fertilizing equipment capable of adjusting the discharge amount by controlling the opening and closing frequency as claimed in claim 1, wherein: tooth's socket has been seted up to the surface energy of fourth carousel (7) to its outside fixedly connected with pin, six the same sawtooth of size of the outside fixedly connected with of fluted disc (8), every three sawtooth is a set of, the size of sawtooth and the size looks adaptation of fourth carousel (7), two the same projection of size of the outside fixedly connected with of fluted disc (8).

5. The crop fertilizing equipment capable of adjusting the discharge amount by controlling the opening and closing frequency as claimed in claim 1, wherein: the outside fixedly connected with frid of connecting rod (13), the spout has been seted up to the internal surface of frid, and its size and the size looks adaptation of connecting rod (13), the top fixedly connected with pin of connecting rod (13).

6. The crop fertilizing equipment capable of adjusting the discharge amount by controlling the opening and closing frequency as claimed in claim 1, wherein: the two rotating rods (14) are same in size, the two rotating rods (14) are respectively located at two ends of the connecting rod (13), and the size of the baffle (15) is matched with that of the discharge hole.