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High-water-level automatic alarm apparatus

An alarm, high water level technology, applied in the field of alarms, can solve the problems of crop waterlogging, high water level, waste of water resources, etc., and achieve the effect of reasonable design and simple operation.

Inactive Publication Date: 2015-06-17
王世华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the actual irrigation process, people need to monitor the water level in real time. A little negligence will cause the water level to be too high, which will not only waste water resources but also cause crop damage

Method used

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  • High-water-level automatic alarm apparatus

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Embodiment Construction

[0011] The present invention will be further described below in conjunction with accompanying drawing:

[0012] like figure 1 In the schematic diagram of the three-dimensional structure of the present invention shown, the present invention mainly includes a support rod 1, an alarm 2 and a warning light 3. The support rod is a circular tube structure with a water-permeable hole on the surface wall, and the bottom end is sealed and is a cone. structure, the top of the support bar is vertically fixed to the shell 4, and an alarm and a warning light are arranged in the shell; the alarm, the warning light, the contact switch, and the battery are connected in parallel to form an alarm circuit; a floating ball 5 is arranged inside the support bar ; The contact switch 6 is installed on the bottom surface of the shell, and the contact switch is at the top of the support rod.

[0013] Water level scales are engraved on the surface of the rod body of the support rod from bottom to top. ...

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Abstract

The invention discloses a high-water-level automatic alarm apparatus. The high-water-level automatic alarm apparatus comprises a supporting rod, an alarm apparatus body and an alarm lamp. The supporting rod is of a circular tube structure with water holes formed in the surface wall, the bottom end of the supporting rod is sealed and is of a cone structure, an outer shell is perpendicularly and fixedly connected to the top end of the supporting rod, and the alarm apparatus body and the alarm lamp are arranged in the outer shell; the alarm apparatus body and the alarm lamp are connected with a contact switch and a battery in parallel to form an alarm circuit; a floating ball is arranged inside the supporting rod; the contact switch is installed on the bottom face of the outer shell and located at a top opening of the supporting rod. The high-water-level automatic alarm apparatus has the advantages of being ingenious in structure, convenient to use and the like.

Description

technical field [0001] The invention relates to an alarm, in particular to a water level alarm. Background technique [0002] In agricultural irrigation, crops need to be irrigated and watered. However, in the actual irrigation process, people need to monitor the water level in real time, and a little negligence will cause the water level to be too high, which not only wastes water resources but also causes waterlogging damage to crops. For this reason, it is very necessary to provide a water level alarm device. Contents of the invention [0003] The purpose of the present invention is to provide a high water level automatic alarm device with exquisite structure, convenient use and comprehensive functions. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: it mainly includes a support rod, an alarm and a warning light. The top of the rod is vertically fixed to the shell, and an alarm and a warning light are ...

Claims

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Application Information

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IPC IPC(8): G01F23/30
Inventor 王世华
Owner 王世华