CN-121970578-A - Peanut planter distance seed metering detecting system that seed leakage remedied

Abstract

The invention discloses a peanut planter fixed-distance seed metering detection system for remedying the seed leakage, which comprises seed supplementing pipelines and a storage box, wherein the seed supplementing pipelines are arranged at equal intervals, the storage box is fixedly arranged above the seed supplementing pipelines, the seed supplementing pipelines are fixedly arranged between a mounting frame and a planter main body, the seed supplementing pipelines are in one-to-one correspondence with the sowing pipelines of the planter main body, detection cameras corresponding to the positions of the seed supplementing pipelines are fixedly arranged on the lower surface of the mounting frame, electromagnetic valves for controlling the falling of peanut seeds are arranged outside the seed supplementing pipelines, and a cleaning plate with a sponge structure is arranged below the mounting frame and moves left and right through a reciprocating mechanism to clean dust on the surfaces of the detection cameras. This peanut planter distance seed metering detecting system that seed leakage remedied, at the in-process that the seeder main part was sowed the peanut, utilize the detection camera of mounting bracket lower surface to shoot and discern the peanut seed that drops, open the solenoid valve and carry out the reseeding through reseeding pipeline row peanut when discerning the seed leakage.

Inventors

• KANG JIANMING
• ZHANG CHUNYAN
• ZHANG ZHENG
• WANG XIAOYU
• WANG JIANGUO
• PENG QIANGJI
• NIU MENGMENG

Assignees

• 山东省农业科学院

Dates

Publication Date

20260505

Application Date

20260201

Claims (7)

1. 1. The utility model provides a peanut planter distance seed metering detecting system that seed leakage remedied, includes equidistant reseeding pipeline (1) and reseeding pipeline (1) top fixed mounting's bin (2), and reseeding pipeline (1) pass through fixed mounting between mounting bracket (3) and the planter main part (4), a serial communication port, reseeding pipeline (1) corresponds with the seeding pipeline one-to-one of planter main part (4), and mounting bracket (3) lower surface fixed mounting has detection camera (6) that correspond with reseeding pipeline (1) position, and reseeding pipeline (1) externally mounted has solenoid valve (5) that are used for controlling peanut seed whereabouts, mounting bracket (3) below is provided with clearance board (7) that have sponge structure, and clearance board (7) are through reciprocating mechanism left and right sides and remove clean detection camera (6) surface dust.
2. 2. The peanut planter fixed-distance seed metering detection system for remedying the seed leakage according to the claim 1 is characterized in that the storage box (2) is communicated with the seed supplementing pipeline (1), and the electromagnetic valve (5) is controlled in a correlated way with the detection camera (6).
3. 3. The peanut planter fixed-distance seed metering detection system for remedying the seed leakage according to claim 1 is characterized in that the reciprocating mechanism comprises a connecting sliding block (8) arranged on the inner side of the mounting frame (3), and the cleaning plate (7) is fixedly arranged at the lower end of the connecting sliding block (8).
4. 4. The peanut planter fixed-distance seed metering detection system for remedying the seed leakage according to the claim 3 is characterized in that the connecting sliding block (8) is in sliding connection with the linear sliding rail (9), and the linear sliding rail (9) is fixedly arranged on the inner side surface of the mounting frame (3).
5. 5. The peanut planter fixed-distance seed metering detection system for remedying the seed leakage according to claim 4 is characterized in that a transversely arranged telescopic cylinder (10) is fixedly arranged on the inner side of the mounting frame (3), and the front end of the telescopic cylinder (10) is fixedly arranged with the connecting sliding block (8) and drives the connecting sliding block (8) to move left and right.
6. 6. The fixed-distance seed metering detection system for the peanut planter for remedying the seed leakage according to claim 5 is characterized in that the upper surface of the mounting frame (3) is rotatably provided with a mounting plate (11), and a connecting rod (12) is rotatably arranged between the lower surface of the mounting plate (11) and the upper surface of the connecting sliding block (8).
7. 7. The peanut planter spacing seed metering detection system for remedying the seed leakage according to claim 6 is characterized in that an abutting roller (13) abutting against the outer surface of the storage box (2) is coaxially and fixedly arranged on the upper surface of the mounting plate (11), and a knocking ball (14) with a protruding structure is fixedly arranged on the outer surface of the abutting roller (13).

Description

Peanut planter distance seed metering detecting system that seed leakage remedied Technical Field The invention relates to the technical field of peanut sowing, in particular to a fixed-distance seed metering detection system of a peanut sowing machine for remedying seed leakage. Background The fixed-distance seed metering detection of the peanut planter for remedying the seed leakage is a device for monitoring the seed discharging condition in real time in the sowing process, and carrying out seed supplementation at an accurate position immediately once a certain seed is found to be missing, namely the seed leakage, so as to ensure the accurate sowing of the peanut seeds according to a preset fixed interval. In the prior art, china patent with the application number of CN201810195954.0 discloses a reseeding mechanism which comprises a seed conveying device, a seed conveying device and a reseeding driving device, wherein the seed conveying device comprises a first seed conveying pipeline and a second seed conveying pipeline sleeved with the first seed conveying pipeline, a seed inlet of the first seed conveying pipeline is opposite to a seed outlet of the seed conveying device, the reseeding driving device comprises a crank and a crank rod connected with the crank, the crank rod is connected with a connecting rod arranged on the second seed conveying pipeline in a shaft way, and a seed outlet of the second seed conveying pipeline is provided with an openable structure so as to control whether seeds can be sent out from a lower seed conveying pipeline. The whole process of seed feeding and seed supplementing is completed through the cooperation of the seed supplementing driving device, the first seed conveying pipeline, the second seed conveying pipeline and the second seed conveying pipeline opening and closing mechanism. According to the material, the reseeding device in the prior art needs to be matched with the detection device for use, such as a visual camera is used for detecting whether seeds exist at the sowing position in the field, but in the actual use process, dust in the field is large, a large amount of dust can be generated when the seeder works, and the detection accuracy can be influenced by the dust attached to the visual detection device. Disclosure of Invention The invention aims to provide a fixed-distance seed metering detection system of a peanut planter for remedying seed leakage, which aims to solve the problem that dust emission is brought forward to influence detection in the background technology. The peanut planter distance seed metering detection system comprises seed supplementing pipelines and a storage box, wherein the seed supplementing pipelines are arranged at equal intervals, the storage box is fixedly arranged above the seed supplementing pipelines, the seed supplementing pipelines are fixedly arranged between a mounting frame and a planter main body, the seed supplementing pipelines are in one-to-one correspondence with the sowing pipelines of the planter main body, detection cameras corresponding to the positions of the seed supplementing pipelines are fixedly arranged on the lower surface of the mounting frame, electromagnetic valves for controlling peanut seeds to fall are arranged outside the seed supplementing pipelines, a cleaning plate with a sponge structure is arranged below the mounting frame, and the cleaning plate moves left and right through a reciprocating mechanism to clean dust on the surfaces of the detection cameras. Preferably, the storage box is communicated with the reseeding pipeline, and the electromagnetic valve is controlled in an associated mode with the detection camera. Preferably, the reciprocating mechanism comprises a connecting sliding block arranged on the inner side of the mounting frame, and the cleaning plate is fixedly arranged at the lower end of the connecting sliding block. Preferably, the connecting sliding block is in sliding connection with the linear sliding rail, and the linear sliding rail is fixedly arranged on the inner side surface of the mounting frame. Preferably, the inside fixed mounting of mounting bracket has the flexible cylinder of horizontal setting, and flexible cylinder front end and connection slider fixed mounting drive the connection slider and control the removal. Preferably, the mounting plate is rotatably mounted on the upper surface of the mounting frame, and the connecting rod is rotatably mounted between the lower surface of the mounting plate and the upper surface of the connecting sliding block. Preferably, the upper surface of the mounting plate is coaxially and fixedly provided with a collision roller which collides with the outer surface of the storage box, and the outer surface of the collision roller is fixedly provided with a striking ball which is in a convex structure. Compared with the prior art, the peanut seed metering detection system for remedying the missed seeds has the beneficial effe