CN201532258U

CN201532258U - Sun room low-temperature early warning device

Info

Publication number: CN201532258U
Application number: CN200920244946.7U
Authority: CN
Inventors: 蒙海军; 吴晓华; 高涛
Original assignee: Xian Xunteng Technology Co Ltd
Current assignee: Xian Xunteng Technology Co Ltd
Priority date: 2009-10-27
Filing date: 2009-10-27
Publication date: 2010-07-21
Anticipated expiration: 2019-10-27

Abstract

The utility model discloses a sun room low-temperature early warning device, which comprises a temperature sensor for detecting inside temperature of a sun room in real time, a control module connected with the temperature sensor, and a wireless communication module, a storage module and a power supply unit, which are respectively connected with the control module. The sun room low-temperature early warning device has low cost, small power consumption, plug-and-play without distributing wires, accurate and real-time monitoring data, excellent robustness and high intellectualization, and can effectively solve the weaknesses of large installation construction, overlong construction period, higher cost, inconvenient deployment and regulation and the like in a traditional greenhouse monitoring system which adopts the wire communication mode.

Description

A kind of sun-room low temperature prior-warning device

Technical field

The utility model belongs to technical field of wireless sensor network application, especially relates to a kind of sun-room low temperature prior-warning device.

Background technology

In recent years, China just develops rapidly based on the precision agriculture of heliogreenhouse, but with abroad compare, have that scientific and technological content is low, production level and a low inferior defective of benefit.The most of wire communication mode that adopts of greenhouse supervisory system that China is traditional, usually there are shortcomings such as the installation amount is big, the duration is long, cost is higher, deployment adjustment inconvenience in the actual use, thereby influenced large tracts of land popularization of observation and control technology ground, greenhouse and the further raising of industrial benefit ground, greenhouse.

The utility model content

Technical problem to be solved in the utility model is at above-mentioned deficiency of the prior art, a kind of sun-room low temperature prior-warning device is provided, its cost is low, power consumption is little, need not wiring, plug and play and Monitoring Data promptly and accurately, good, the intelligent degree height of robustness, can effectively solve traditional greenhouse supervisory system and adopt that the existing installation amount of wire communication mode is big, the duration is long, cost is higher, dispose shortcomings such as adjusting inconvenience.

For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of sun-room low temperature prior-warning device is characterized in that: the control module of comprise temperature sensor that the daylight indoor temperature is detected in real time, joining with temperature sensor and the wireless communication module, memory module and the power supply unit that join with control module respectively.

Described power supply unit comprises battery and the power management module that joins with battery, and power management module and control module are joined.

But described battery is the sun power supplying cell.

The utility model compared with prior art has the following advantages:

1, simple in structure, cost is low and it is easy and simple to handle to use.

2, laying is installed conveniently, need connect up plug and play.

3, Monitoring Data promptly and accurately, robustness is good, intelligent degree height and result of use are good, monitor the temperature in the sun-room in real time and institute's monitor temperature signal Synchronization is uploaded to control module by temperature sensor, in real time institute's numerical value of monitor and predetermined threshold value compare the also corresponding result that whether need send early warning information of making of analysis to control module with institute's reception temperature sensor, when temperature sensor institute monitor temperature numerical value is lower than predetermined threshold value, control module is made steering order from wireless communication module to the user that send early warning information by, then realize sending the low temperature early warning information from trend peasant household, so that the user can in time adjust accordingly the low-temperature condition in the sun-room by wireless communication module.

4, power consumption is little, the energy consumption that the utility model adopts power management module to manage whole device, the serviceable life of extension fixture, its low power consumption control method is meant that control module enters the power supply that low power consumpting state also cuts off temperature sensor off and on periodically, control wireless communication module simultaneously and enter dormant state, thereby power consumption is dropped to minimum.

In sum, the utility model cost is low, power consumption is little, need not wiring, plug and play and Monitoring Data promptly and accurately, good, the intelligent degree height of robustness, can effectively solve traditional greenhouse supervisory system and adopt that the existing installation amount of wire communication mode is big, the duration is long, cost is higher, dispose shortcomings such as adjusting inconvenience.

Below by drawings and Examples, the technical solution of the utility model is described in further detail.

Description of drawings

Fig. 1 is a schematic block circuit diagram of the present utility model.

Description of reference numerals:

The 1-temperature sensor; The 2-control module; The 3-wireless communication module;

The 4-memory module; The 5-power supply unit; The 5-1-battery;

The 5-2-power management module.

Embodiment

As shown in Figure 1, the utility model comprise temperature sensor 1 that the daylight indoor temperature is detected in real time, the control module 2 of joining with temperature sensor 1 and the wireless communication module 3, memory module 4 and the power supply unit 5 that join with control module 2 respectively.

In the present embodiment, described power supply unit 5 comprises battery 5-1 and the power management module 5-2 that joins with battery 5-1, and power management module 5-2 and control module 2 are joined, but and described battery 5-1 be the sun power supplying cell.

The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of technical solutions of the utility model according to the utility model technical spirit.

Claims

1. sun-room low temperature prior-warning device is characterized in that: the control module (2) of comprise temperature sensor (1) that the daylight indoor temperature is detected in real time, joining with temperature sensor (1) and the wireless communication module (3), memory module (4) and the power supply unit (5) that join with control module (2) respectively.

2. according to the described a kind of sun-room low temperature prior-warning device of claim 1, it is characterized in that: described power supply unit (5) comprises battery (5-1) and the power management module (5-2) that joins with battery (5-1), and power management module (5-2) joins with control module (2).

3. according to claim 1 or 2 described a kind of sun-room low temperature prior-warning devices, it is characterized in that: described battery (5-1) but for the sun power supplying cell.