CN213214704U

CN213214704U - Self-propelled spraying device for bean sprout industrial production

Info

Publication number: CN213214704U
Application number: CN202021770387.6U
Authority: CN
Inventors: 姚涛; 王志冉; 马铁; 张晓文; 周增产; 杨晓霞
Original assignee: Beijing Agricultural Machinery Institute Co ltd
Current assignee: Beijing Agricultural Machinery Institute Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-05-18
Anticipated expiration: 2030-08-24

Abstract

The utility model belongs to a self-propelled spray set for bean sprouts batch production includes U type pulley, motor base, shower, PLC control system and track. The track is arranged above the bean sprout barrel, and two ends of the upper part of the track are provided with travel limit switches. A motor base is fixed on one side of the rear portion of the operation framework, a motor parallel to the rear longitudinal beam is fixed on the motor base, a U-shaped pulley which runs on the rail is fixed on a motor shaft, and the operation framework runs on the rail through four U-shaped pulleys. And a spray pipe parallel to the longitudinal beam is arranged in the middle of the lower end of the operation framework. The utility model provides an automatic spray's problem in the bean sprouts batch production, can be even, timely spray work, improve the output and the quality of bean sprouts, shorten cultivation cycle, have labour saving and time saving and advantage that use cost is low.

Description

Self-propelled spraying device for bean sprout industrial production

Technical Field

The utility model belongs to a self-propelled spray set for bean sprouts batch production.

Background

Beans such as mung beans usually do not contain vitamin C, but they contain a certain amount of vitamin C and vitamin B after germination₂、B₁And abundant nutrient substances such as carotene. In order to promote bean germination and later rooting growth, water needs to be sprayed circularly in the process of cultivating bean sprouts so as to ensure sufficient water absorption. The water is required to be changed once a day for common bean sprouting, and if the water is not sprayed in time, a large amount of bacteria can be bred in the water and peculiar smell is generated, so that the yield and the quality of bean sprouts can be influenced. Traditional in-process of cultivating bud seedling sprays and uses artifical water spray as the main, and artifical water spray is inhomogeneous, wastes time and energy, and the output and the quality of bean sprouts are relatively poor.

Disclosure of Invention

The utility model aims at designing a self-propelled spray set for bean sprouts industrial production, solving the problem of automatic spray in the bean sprouts industrial production, can be even, timely spray work, improve the output and the quality of bean sprouts, shorten cultivation cycle, have labour saving and time saving and advantage that use cost is low.

Therefore, the utility model discloses a U type pulley, motor base, shower, PLC control system and track. 2 hollow circular steel tubes that are the interval setting side by side constitute the track, and the top of bean sprouts bucket is arranged in to the track, and orbital upper portion both ends are equipped with travel limit switch. 2 solid round steel pipes that are the interval setting side by side are as the longeron, and the both ends of several rectangle side pipe crossbeams are interval respectively and fixed as an organic whole constitution operation skeleton with 2 longerons. The two ends of the front longitudinal beam and one end of the rear longitudinal beam are respectively coupled with a U-shaped pulley running on the rail, a motor base is fixed on one side of the rear part of the running framework, a motor parallel to the rear longitudinal beam is fixed on the motor base, a U-shaped pulley running on the rail is fixed on a motor shaft, and the running framework runs on the rail through the four U-shaped pulleys. The middle part of the lower end of the operation framework is provided with a spray pipe parallel to the longitudinal beam, and a water inlet of the spray pipe is communicated with a water supply pipe of the water supply assembly.

Each spraying opening of the spraying pipe is arranged towards the lower end. The water supply assembly consists of an electromagnetic valve for opening and closing the water supply pipe, a water pump and a water storage tank which are controlled by a PLC controller, wherein the water inlet of the water pump is communicated with the water storage tank, and the water outlet of the water pump is communicated with the spray pipe through the electromagnetic valve and the water supply pipe. The motor is an adjusting motor. And a balancing weight is arranged on the operation framework on the other side corresponding to the motor base.

The structure achieves the purpose of the utility model.

The utility model provides an automatic spray's problem in the bean sprouts batch production, can be even, timely spray work, improve the output and the quality of bean sprouts, shorten cultivation cycle, have labour saving and time saving and advantage that use cost is low.

The utility model discloses investment transformation cost is not enough ten thousand yuan, nevertheless enables bean sprouts output and improves more than the one time, shortens about 20% cultivation cycle, has better economic benefits.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the operation framework structure of the present invention.

Fig. 3 is a schematic bottom view of fig. 2.

FIG. 4 is a schematic diagram of the right view structure of FIG. 2

Detailed Description

As shown in fig. 1 to 4, a self-propelled spraying device for industrial production of bean sprouts comprises a U-shaped pulley 2, a motor 3, a motor base 4, a spraying pipe 5, a PLC control system and a rail 6. 2 hollow circular steel tubes that are the interval setting side by side constitute track 6, and the top of bean sprouts bucket is arranged in to the track, and orbital upper portion both ends are equipped with travel limit switch 7. 2 solid round steel pipes which are arranged side by side at intervals are used as longitudinal beams 12, and two ends of a plurality of rectangular square pipe cross beams 11 are respectively at intervals and are fixed with the 2 longitudinal beams into a whole through welding to form an operation framework 1.

The two ends of the front longitudinal beam and one end of the rear longitudinal beam are respectively connected with a U-shaped pulley 2 capable of running on the rail in a shaft mode, a motor base 4 is fixed on one side of the rear portion of the running framework, a motor 3 parallel to the rear longitudinal beam is fixed on the motor base, a U-shaped pulley capable of running on the rail is fixed on a motor shaft, the pulley on the motor shaft is a driving pulley capable of driving other pulleys to run, and the running framework runs on the rail through the four U-shaped pulleys. The motor is an adjusting motor. In order to keep the weight of the operation framework even, a balancing weight 13 is arranged on the operation framework on the other side corresponding to the motor base. The middle part of the lower end of the operation framework is fixedly provided with a spray pipe parallel to the longitudinal beam through a U-shaped bolt, and a water inlet of the spray pipe is communicated with a water supply pipe of the water supply assembly. Each spraying opening of the spraying pipe is arranged towards the lower end.

The water supply assembly consists of an electromagnetic valve for opening and closing the water supply pipe, a water pump and a water storage tank which are controlled by a PLC controller, wherein the water inlet of the water pump is communicated with the water storage tank, and the water outlet of the water pump is communicated with the spray pipe through the electromagnetic valve and the water supply pipe. The PLC controller controls the electromagnetic valve through a relay. The water pump, the electromagnetic valve and the motor are controlled by the PLC and are powered by an external power supply.

The PLC control system comprises a Siemens smart200 PLC controller, a relay, an electromagnetic valve, a travel limit switch and other control elements. PLC controller, touch-sensitive screen, relay can be located the control box of one side of rail below bean sprouts bucket, and PLC control system passes through the touch-sensitive screen operation, and control logic can divide into order and chronologic, can carry out a sprinkling irrigation according to the logical order of setting for in advance, also can carry out the sprinkling irrigation of the number of times of setting for according to the time of setting for. The solenoid valve controls the on-off of the water path, and the travel limit switch controls the spraying range.

According to a set program, the PLC control system starts the motor to rotate and further drives the pulley to rotate so that the operation framework moves on the track, the operation framework always moves to the other end from one end of the track, the motor rotates reversely when the operation framework touches the limit switches, and the operation framework moves on the track between the travel limit switches in a reciprocating mode. The operation framework moves in a reciprocating mode in one period, a plurality of periods can be set in one spraying irrigation period, and the moving speed of the operation framework can be manually adjusted through a speed regulating motor according to the spraying effect. PLC control system is according to the procedure of setting for, make the water that suitable bean sprouts in the storage water tank (can be located one side of track below bean sprouts bucket) grow pass through in the delivery pipe that the solenoid valve got into connection spray set through the water pump, mountable flowmeter meets with the PLC controller in the water supply pipe, real-time supervision sprinkling irrigation volume, can establish the two floating ball fluviographs that meet with the PLC controller in the water tank can real-time supervision water level in the water tank, the suitable water of temperature through the flowmeter gets into in the shower, evenly spray the water yield to the bean sprouts bucket through the shower, because the shower is fixed on the operation skeleton, thereby realize that the shower sprays reciprocally, make the spraying effect even. The PLC control system, the electromagnetic valve, the touch screen, the water pump and the like are all products sold in the market. The PLC control system is a traditional technology and is not the invention point, so the description is not repeated.

In a word, the utility model provides an automatic spray's problem in the bean sprouts batch production, can be even, timely spray work, improve the output and the quality of bean sprouts, shorten cultivation cycle, have labour saving and time saving and use cost low advantage.

Claims

1. The utility model provides a self-propelled spray set for bean sprouts batch production, includes U type pulley, motor base, shower, PLC control system and track, its characterized in that: 2 hollow round steel tubes arranged side by side at intervals form a track, the track is arranged above the bean sprout barrel, two ends of the upper part of the track are provided with travel limit switches, 2 solid round steel tubes arranged side by side at intervals are used as longitudinal beams, two ends of a plurality of rectangular square tube cross beams are respectively fixed with the 2 longitudinal beams at intervals to form an operation framework, two ends of a front longitudinal beam and one end of a rear longitudinal beam are respectively coupled with a U-shaped pulley which runs on a track, a motor base is fixed on one side of the rear part of the operation framework, the motor parallel to the rear longitudinal beam is fixed on the motor base, a U-shaped pulley running on the rail is fixed on the motor shaft, the running framework runs on the rail through four U-shaped pulleys, a spraying pipe parallel to the longitudinal beam is arranged in the middle of the lower end of the running framework, a water inlet of the spraying pipe is communicated with a water supply pipe of the water supply assembly, and a balancing weight is arranged on the running framework on the other side corresponding to the motor base.

2. The self-propelled spraying device for bean sprout industrial production according to claim 1, characterized in that: each spraying opening of the spraying pipe is arranged towards the lower end.

3. The self-propelled spraying device for bean sprout industrial production according to claim 1, characterized in that: the water supply assembly consists of an electromagnetic valve for opening and closing the water supply pipe, a water pump and a water storage tank which are controlled by a PLC controller, wherein the water inlet of the water pump is communicated with the water storage tank, and the water outlet of the water pump is communicated with the spray pipe through the electromagnetic valve and the water supply pipe.

4. The self-propelled spraying device for bean sprout industrial production according to claim 1, characterized in that: the motor is an adjusting motor.