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Paddy field plant growth water quality early-warning system

A plant growth and early warning system technology, applied in the direction of testing water, alarms, measuring devices, etc., can solve the problems of inability to detect water quality and temperature and early warning processing, affecting the planting and growth of paddy field plants, and achieve early detection and isolation. The effect of workload

Active Publication Date: 2019-08-16
CHENGDU NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is: in order to solve the problem that water quality and temperature cannot be detected and early warning in time, and the change of water quality will directly affect the planting and growth of paddy field plants, and a water quality early warning system for paddy field plant growth is proposed

Method used

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  • Paddy field plant growth water quality early-warning system

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0031] Example one, please refer to Figure 1-3 , The present invention provides a technical solution: a water quality early warning system for paddy field plant growth, comprising a base 1, a detection tube 9 and a water receiving pipe 13 installed at one end of the detection tube 9, and a sliding tube is vertically installed at the top center of the base 1 4. The slide bar 5 is slidably embedded inside the slide cylinder 4, and the slide bar 5 and the slide cylinder 4 are in transitional fit. The selection of this matching method improves the stability of the sliding adjustment of the slide bar 5 in the vertical direction inside the slide cylinder 4 The top of the sliding rod 5 is fixedly connected with a U-shaped frame 8. The inside of the U-shaped frame 8 is horizontally rotated with a detection tube 9 through a shaft. The outside of the detection tube 9 is located on the inner side of the U-shaped frame 8. Two sets of installations are installed symmetrically Disk 11, the ...

Embodiment 2

[0032] Example two, such as figure 1 with figure 2 As shown, the base 1 has a disc-shaped structure. The outer end surface of the base 1 rotates in a circular array with respect to the vertical center line of the base 1 and is connected with a plurality of sets of rotating blocks 2, and the inner centers of the plurality of sets of rotating blocks 2 are slid and embedded with through rotating blocks. The pin 3 of the block 2, the bottom of the detection cylinder 9 is located between the water receiving pipe 13 and the filter 27, and a slag collecting pipe 14 is connected vertically, and the outside of the bottom opening of the slag collecting pipe 14 is connected with a screw thread. The cover 15 and multiple sets of rotating blocks 2 are arranged to facilitate the adjustment of the angle of the pins 3. When the pins 3 are adjusted to be perpendicular to the ground, the pins 3 can be inserted into the ground to complete the installation of the base 1 The setting of the slag col...

Embodiment 3

[0033] Example three, such as figure 1 with figure 2 As shown, the outer side of the top opening of the sliding cylinder 4 is horizontally screwed and connected with a first stud 6 penetrating through the sliding cylinder 4, and the inner side of the sliding rod 5 close to the first stud 6 is vertically equidistant. There are multiple sets of first screw holes 7 used in conjunction with the first stud 6. The outer sides of the two vertical ends of the U-shaped frame 8 are horizontally screwed and connected with second studs 10 passing through the U-shaped frame 8. The inner side of the mounting plate 11 close to the second stud 10 is provided with a plurality of sets of second screw holes 12 for use with the second stud 10 in a circular and equidistant manner. The outer side of the top opening of the sleeve 23 is screwed horizontally through threads. A third stud 25 penetrating through the sleeve 23 is connected. A side of the inner tube 24 close to the third stud 25 is provide...

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Abstract

The invention discloses a paddy field plant growth water quality early-warning system. The system comprises a base, a test tube, and a water pipe arranged at one end of the test tube; a sliding tube is vertically arranged at the center of the top of the base, a sliding rod is embedded into the inner side of the sliding tube in a sliding manner, and the sliding rod and the sliding tube are in transition fit, and a top end of the sliding rod is fixedly connected with a U-shaped frame. The system disclosed by the invention firstly adopts a flow type detection early-warning mechanism, the structure can automatically perform detection and early-warning processing on the paddy field water quality, the workload of an operator is reduced, and the change of the plant growth environment can be discovered in time, the condition that the plant change is discovered at later period is avoided, the effects of early discovery and isolation are realized; secondly, the system entirely adopts an adjustable structure, the structure is convenient to detect tube height and adjust and fix the angle; the early-warning system is convenient for the adjusting, mounting and using of the paddy fields in different types, and the applicability of the early-warning device is improved.

Description

Technical field [0001] The invention relates to the technical field of paddy field agricultural equipment, in particular to an early warning system for water quality of paddy field plant growth. Background technique [0002] Paddy agriculture refers to agriculture that uses farmland with ridges for frequent water storage in areas where rainfall and heat are abundant, and irrigation water sources are sufficient. Generally, rice is mainly planted, with both paddy and dry rotation. Paddy agriculture in different regions varies with climate conditions and maturation systems. [0003] However, when planting plants in paddy fields nowadays, it is necessary to manually perform temperature detection and water quality detection on the water source irrigated in the paddy field regularly, which is time-consuming and laborious to operate. At the same time, due to manual participation, it is impossible to timely monitor the water source and plant growth environment. Carry out detection and ea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/18G01D21/02G01N1/34G08B19/00
CPCG01D21/02G01N1/34G01N33/18G08B19/00
Inventor 叶美金
Owner CHENGDU NORMAL UNIV