CN209882530U

CN209882530U - Novel seeder counting device

Info

Publication number: CN209882530U
Application number: CN201920585432.1U
Authority: CN
Inventors: 邢兴华; 王幸; 徐泽俊; 齐玉军; 童飞
Original assignee: Xuzhou Institute Of Agricultural Sciences Xuzhou Jiangsu (xuzhou Sweet Potato Research Center Jiangsu)
Current assignee: Xuzhou Institute Of Agricultural Sciences Xuzhou Jiangsu (xuzhou Sweet Potato Research Center Jiangsu)
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-01-03
Anticipated expiration: 2029-04-26

Abstract

The utility model discloses a novel counting device of a seeding machine, which comprises a seeding machine support, a seeding groover and a seed storage box, wherein the seed storage box is fixed at the upper end of the seeding machine support through bolts, the seeding groover is fixed at the lower end side of the seeding machine support, the lower end of the seed storage box is fixed with a vertically arranged through pipe, the lower end of the through pipe is in threaded connection with a leakage pipe, a support rod is also fixed on the seeding machine support, a variable frequency motor, a limiting block, a LED display screen and an infrared counting sensor are fixed on the support rod, the output end of the variable frequency motor is connected with a rotating wheel, a pin post is fixed on the rotating wheel, a connecting rod is hinged on the pin post, a telescopic rod is hinged on the other end of the connecting rod, and the other end of the telescopic; the utility model has the advantages of simple structure, simple operation, even sowing, and capability of actually seeing the sowing quantity of seeds.

Description

Novel seeder counting device

Technical Field

The utility model relates to an agricultural seeding technical field, concretely relates to novel seeder counting device.

Background

The seeding machine is common agricultural mechanical equipment on the market at present, the seeding machine utilizes machinery to perform slotting and simultaneously seed sowing, most of the existing seeding machines adopt a mode that a storage box is connected with the upper part for placing seeds, a dial wheel is arranged in a visual shell at the lower part, the seeds in the storage box at the top part fall into the dial wheel and are driven by the dial wheel to fall out from an outlet at the bottom end for sowing, but the seeding is realized when the seeding machine is actually used, the seeding is realized, the condition that the seeding is not uniform seeding is known when no uniform seeding exists, a worker usually needs to randomly open the covered soil after the mechanical seeding, one seeding machine is not uniform seeding, two seeding machines are not used, the other seeding machines are not used, the quantity of the seeds scattered in one mu is data obtained after scientific research, the quantity of the seeds used by a body cannot be counted after all the seeds are completely sowed, therefore, there is a need for a skilled modification of the sowing machine to change the existing situation.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a novel seeder counting assembly of simple structure, simple operation, scatter evenly, can actually see out seed seeding quantity.

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a novel seeder counting device, includes seeder support, seeding fluting ware and seed storage box, the seed storage box passes through the bolt fastening in seeder support upper end, seeding fluting ware is fixed distolaterally under the seeder support, seed storage box lower extreme is fixed with the siphunculus of a vertical setting, threaded connection has a small opening pipe under the siphunculus, still be fixed with the bracing piece on the seeder support, be fixed with inverter motor, stopper, LED display screen and infrared ray count sensor on the bracing piece, inverter motor's output is connected with one and rotates the wheel, it is fixed with a round pin post to rotate to take turns to, it has a connecting rod to articulate on the round pin post, the other end of connecting rod articulates there is a telescopic link, the other end of telescopic link is located under the small opening pipe export.

The further technical scheme is that a cover plate is covered on the top end of the seed storage box, and seeds are placed to be affected with damp or exposed to the sun.

The technical scheme is that the LED display screen is fixed on the side end face of the support rod, the infrared counting sensor is fixed on the lower end face of the support rod, the LED display screen is electrically connected with the infrared counting sensor, the LED display screen is fixed on the side end face of the support rod so as to check the number of seed sowing in the first time during working, the infrared counting sensor is used for better counting on the lower end face of the support rod, and data obtained by the infrared counting sensor is displayed on the LED display screen.

The technical scheme is that at least more than one gasket is fixed between the limiting block and the supporting rod, the height of the limiting block can be increased by the gaskets, the distance between the telescopic rod and the outlet of the leakage pipe is unequal according to the diameter of the seeds, for example, the distance between the soybean and the outlet of the leakage pipe needs to be a small point due to the fact that the soybean is relatively round, and the distance between the peanut and the outlet of the leakage pipe needs to be slightly separated if the peanut is long.

A further technical scheme is that one end of the telescopic rod penetrates through the limiting block and slides left and right in the telescopic rod, the telescopic rod does not stop in the limiting block in a telescopic motion, one seed can be leaked every time, and the variable frequency motor can change the rotating speed to enable the seed falling speed to be adjustable.

The further technical scheme is that the lower end of the leakage pipe is of an inverted cone structure, the diameter range of an opening at the lower end of the leakage pipe is 0.3-2.5cm, the leakage pipe is connected to the lower end of the through pipe through threads, different seeds can replace the leakage pipe with different opening diameters, and the opening diameter is generally 0.3-0.5cm larger than that of the seeds during rotation.

The utility model has the advantages that: the utility model discloses a counting device of a seeding machine, a telescopic rod which can be extended back and forth is arranged at the lower end side of a leakage pipe, and a variable frequency motor is utilized to indirectly drive the telescopic rod to move, so that one seed is leaked out every time the telescopic rod is extended, and the seeding is more uniform; simultaneously, still be fixed with infrared ray count sensor and LED display screen on the bracing piece, the seed is when dropping through infrared ray count sensor quantity demonstration on the LED display screen, can directly look over concrete seeding quantity after the seeding, prevents the large tracts of land and leaks to broadcast, need not to look over again opening soil.

Drawings

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

FIG. 1 is a schematic structural view of a novel counting device of a seeding machine of the utility model;

fig. 2 is the utility model relates to a front view of a stopper in a novel seeder counting device.

In FIGS. 1-2: the device comprises a cover plate 1, a seed storage box 2, a rotating wheel 3, a seeder support 4, a variable frequency motor 5, a pin 6, an LED display screen 7, a seeding groover 8, a through pipe 9, a drain pipe 10, a connecting rod 11, a telescopic rod 12, a limiting block 13, a gasket 14, a supporting rod 15 and an infrared counting sensor 16.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.

Referring to fig. 1 and 2, a novel counting device of a seeding machine comprises a seeding machine support 4, a seeding groover 8 and a seed storage box 2, wherein the seed storage box 2 is fixed at the upper end of the seeding machine support 4 through bolts, the seeding groover 8 is fixed at the lower end side of the seeding machine support 4, a through pipe 9 vertically arranged is fixed at the lower end of the seed storage box 2, a leakage pipe 10 is connected at the lower end of the through pipe 9 through a thread, a support rod 15 is also fixed on the seeding machine support 4, a variable frequency motor 5 is fixed on the support rod 15, stopper 13, LED display screen 7 and infrared ray count sensor 16, inverter motor 5's output is connected with one and rotates wheel 3, rotates and is fixed with a round pin post 6 on the wheel 3, and it has a connecting rod 11 to articulate on the round pin post 6, and the other end of connecting rod 11 articulates there is a telescopic link 12, and the other end of telescopic link 12 is located under the outlet of bushing 10 and puts.

The top end of the seed storage box 2 is also covered with a cover plate 1 for placing seeds to be affected with damp or exposed to the sun. The LED display screen 7 is fixed on the end face of the side of the support rod 15, the infrared counting sensor 16 is fixed on the lower end face of the support rod 15, the LED display screen 7 is electrically connected with the infrared counting sensor 16, the LED display screen 7 is fixed on the end face of the side of the support rod 15 so that the number of seeds sowed can be checked at the first time in work, the infrared counting sensor 16 is arranged on the lower end face of the support rod 15 so that the seeds can be counted better, and data obtained by the infrared counting sensor 16 is displayed on the LED display screen 7. At least more than one pad 14 is fixed between the limiting block 13 and the support rod 15, the height of the limiting block 13 can be increased by the pads 14, the distance between the telescopic rod 12 and the outlet of the leakage pipe 10 is unequal according to the diameter of the seeds, for example, the distance between the soybeans and the outlet of the leakage pipe 10 needs to be a small point because of a relatively circular distance, and the distance between the peanuts needs to be slightly separated because of long bars. One end of the telescopic rod 12 penetrates through the limiting block 13 and slides left and right in the telescopic rod 12, one seed can be leaked out each time by means of the continuous telescopic motion of the telescopic rod 12 in the limiting block 13, and the variable frequency motor can change the rotating speed to enable the seed dropping speed to be adjustable. The lower end of the leakage pipe 10 is of an inverted cone structure, the diameter range of the opening at the lower end of the leakage pipe 10 is 0.3-2.5cm, the leakage pipe 10 is connected to the lower end of the through pipe 9 through threads, different seeds can replace the leakage pipe 10 with different opening diameters, and the opening diameter is generally 0.3-0.5cm larger than that of the seeds during rotation.

In the embodiment, the seeder is started to drive the whole seeder support 4 to move forwards, the seeding slotting device 8 is used for slotting the soil, the seeds are poured into the seed storage box 2 for seeding, and are collected at the lower end side of the leakage pipe 10 after passing through the through pipe 9, at the moment, the telescopic rod 12 is completely blocked at the opening at the lower end of the leakage pipe 10, so that the seeds can not fall off, then the variable frequency motor 5 is started, the variable frequency motor 5 rotates to drive the telescopic rod 12 to slide back and forth on the limiting block 13 through the connecting rod 11, one seed is missed every time the telescopic rod slides, the variable frequency motor 5 can adjust the seed sowing speed by adjusting the rotating speed, is suitable for sowing most seeds, the seeds are detected by the infrared counting sensor 16 and displayed on the LED display screen 7 after falling from the opening at the lower end of the discharge pipe 10, when all the sowing is finished, the specific use condition can be checked, and the soil does not need to be turned over again for checking.

All transmission parts are made of metal materials, the drain pipe 10 and the storage box 2 are made of plastic materials, the cost is reduced, the variable frequency motor 5 and the LED display screen 7 are connected with a storage battery on the seeder through wires or can be externally connected with a battery, and the common seeder is provided with a storage battery for power supply.

The above description is only the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered by the present invention.

Claims

1. The utility model provides a novel seeder counting device, includes seeder support, seeding fluting ware and seed storage case, the seed storage case passes through the bolt fastening in seeder support upper end, the seeding fluting ware is fixed distolaterally under the seeder support, seed storage case lower extreme is fixed with the siphunculus of a vertical setting, its characterized in that: the utility model discloses a seeder, including siphunculus, supporting rod, variable frequency motor, stopper, LED display screen, infrared ray count sensor, rotating wheel, round pin post, connecting rod, telescopic link, the other end of connecting rod articulates there is a telescopic link, the other end of telescopic link is located under the leaky pipe export position, still be fixed with the bracing piece on the seeder support, be fixed with variable frequency motor, stopper, LED display screen and infrared ray count sensor on the bracing piece, variable frequency motor's output is connected with one and rotates the wheel, it is fixed with a round pin post to rotate to take turns to, it.

2. The novel counting device of the seeding machine according to claim 1, characterized in that: the top end of the seed storage box is covered with a cover plate.

3. The novel counting device of the seeding machine according to claim 1, characterized in that: the LED display screen is fixed on the end face of the side of the support rod, the infrared counting sensor is fixed on the lower end face of the support rod, and the LED display screen is electrically connected with the infrared counting sensor.

4. The novel counting device of the seeding machine according to claim 1, characterized in that: at least more than one gasket is fixed between the limiting block and the support rod.

5. The novel counting device of the seeding machine according to claim 1, characterized in that: one end of the telescopic rod penetrates through the limiting block and slides left and right on the telescopic rod.

6. The novel counting device of the seeding machine according to claim 1, characterized in that: the lower end of the leakage pipe is of an inverted cone structure, and the diameter range of the opening at the lower end of the leakage pipe is 0.3-2.5 cm.