CN201156090Y - 晴雨小天平 - Google Patents
晴雨小天平 Download PDFInfo
- Publication number
- CN201156090Y CN201156090Y CNU2007200888761U CN200720088876U CN201156090Y CN 201156090 Y CN201156090 Y CN 201156090Y CN U2007200888761 U CNU2007200888761 U CN U2007200888761U CN 200720088876 U CN200720088876 U CN 200720088876U CN 201156090 Y CN201156090 Y CN 201156090Y
- Authority
- CN
- China
- Prior art keywords
- weight
- weather
- trebuchet
- weight dish
- dish
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
一种晴雨小天平，它解决了农民们在没有收看天气预报的情况下不能正确判断未来天气情况而从事某种农活的问题，其特征在于：在小天平的平衡杆(1)两端设置了两只等重量的重量盘(2、4)，其中一端的重量盘(2)内设置的是不受潮的重量块，其另一端重量盘(4)内放置的是易受潮的物质。本实用新型为人们提供了一种根据天气潮湿程度准确判断未来天气晴雨的工具。
Description
一、技术领域
本实用新型属于测量器具，尤其是涉及到一种简易预测天晴、下雨的晴雨小天平。
二、技术背景
虽然现在科学技术非常发达，气象部门的天气预报非常准确，但是广大农村人民勤于耕作，往往不能及时收到天气预报，有的家庭比较贫困根本就没有电视机，无法收看天气预报。他们仍然是靠观测天气现象来判断未来的天气情况。比如：春雾雨、夏雾热；秋雾太阳、冬雾雪；一日地图特征码来三日雨，三日雾来九日睛。等等......
三、技术方案
本实用新型的目的在于提供一种能够非常方便的观测出未来天气是天晴还是下雨的小天平。为实现上述目的，本实用新型的主要技术方案：在小天平的平衡杆两端设置了两只等重量的重量盘，其中一端的重量盘内设置的是不受潮的重量块，如铁质砝码；其另一端重量盘内放置的是易受潮的物质，如棉花、盐和干燥剂等等。
本实用新型不仅结构简单，而且由于充分利用物质的受潮和天平原理，通过观测能够非常准确的判断天气情况。
下面结合附图对本实用新型作进一步说明。
四、附图说明
图1为本实用新型整体结构示意图。
图中：1为平衡杆，2为重量盘，3为平衡点，4为重量盘，5为吊环。
五、具体实施方式
如图1所示，本实用新型取一根长为15-20厘米的金属杆制作平衡杆1，在其两端通过绳索或链条连接重量盘，其中一端的重量盘2内放置的是不易受潮的物质，如金属砝码等；其另一端的重量盘4内则设置与砝码等重的易受潮物质，如棉花、盐、干燥剂等物质。平衡杆1的中点位置为平衡点3，该平衡点既可如图所示采用吊环5将其悬挂于室内物体上，也可以采用设置了支撑杆的天平台座放置于室内。观测时，当发现放置金属砝码的重量盘2端下降，则说明由于天气干燥，重量盘4内物质的水份被蒸发，重量变轻，则表示天气晴朗；当发现放置金属砝码的重量盘2端上翘，则说明由于天气潮湿，重量盘4内物质的吸收水份变重，表示很快会下雨。
Claims (2)
1、一种晴雨小天平，它包括平衡杆(1)、重量盘和平衡点(3)，其特征在于：平衡杆(1)两端设置了两只等重量的重量盘(2、4)，其中一端的重量盘(2)内设置的是不受潮的重量块，其另一端重量盘(4)内放置的是易受潮的物质。
2、根据权要求1所述的一种晴雨小天平，其特征在于：重量盘(2)内设置的是铁质砝码，重量盘(4)内旋转的是与铁质砝码等重的棉花、盐和干燥剂。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200888761U CN201156090Y (zh) | 2007-12-07 | 2007-12-07 | 晴雨小天平 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200888761U CN201156090Y (zh) | 2007-12-07 | 2007-12-07 | 晴雨小天平 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201156090Y true CN201156090Y (zh) | 2008-11-26 |
Family
ID=40103871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200888761U Expired - Fee Related CN201156090Y (zh) | 2007-12-07 | 2007-12-07 | 晴雨小天平 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201156090Y (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057571A (zh) * | 2016-07-14 | 2016-10-26 | 苏州璟越自动化有限公司 | 一种杠杆式自动潮湿控制开关 |
-
2007
- 2007-12-07 CN CNU2007200888761U patent/CN201156090Y/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057571A (zh) * | 2016-07-14 | 2016-10-26 | 苏州璟越自动化有限公司 | 一种杠杆式自动潮湿控制开关 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Staelens et al. | Rainfall partitioning into throughfall, stemflow, and interception within a single beech (Fagus sylvatica L.) canopy: influence of foliation, rain event characteristics, and meteorology | |
| Emberson et al. | Towards a model of ozone deposition and stomatal uptake over Europe | |
| Flechard et al. | Atmospheric ammonia at a moorland site. I: The meteorological control of ambient ammonia concentrations and the influence of local sources | |
| Szarzynski et al. | Micrometeorological conditions and canopy energy exchanges of a neotropical rain forest (Surumoni-Crane Project, Venezuela) | |
| Zhao et al. | Comparative study of the net exchange of CO 2 in 3 types of vegetation ecosystems on the Qinghai-Tibetan Plateau | |
| CN204101758U (zh) | 田间小气候自动观测站 | |
| Trimmel et al. | Thermal conditions during heat waves of a mid-European metropolis under consideration of climate change, urban development scenarios and resilience measures for the mid‑21st century | |
| Zhang et al. | Measurement of evapotranspiration in a winter wheat field | |
| CN201156090Y (zh) | 晴雨小天平 | |
| Pedgley | Aerobiology: the atmosphere as a source and sink for microbes | |
| CN201072944Y (zh) | 一种自动灌溉装置 | |
| Herzog et al. | Patterns and mechanisms of transpiration in a large subalpine Norway spruce (Picea abies (L.) Karst.) | |
| Reinhardt et al. | Leaf gas exchange of understory spruce–fir saplings in relict cloud forests, southern Appalachian Mountains, USA | |
| Veste et al. | Dew formation and activity of biological soil crusts | |
| Dede et al. | Alternative growing media components for green wall designs in terms of lightweight | |
| Chau et al. | Monitoring of tree tilt motion using lorawan-based wireless tree sensing system (IoTT) during super typhoon Mangkhut | |
| Arriola-Cepeda et al. | Experimental study on the stomatal resistance of green roof vegetation of semiarid climates for building energy simulations | |
| CN201067011Y (zh) | 作物光合生态检测仪 | |
| CN205485655U (zh) | 一种温室大棚的智能控制系统 | |
| Fortuniak | Global environmental change and urban climate in Central European cities | |
| CN202502259U (zh) | 降雨量室内测量器 | |
| Gao et al. | Evaluation of Ecological Environment in Plentiful and Coarse Sand Area in Loess Plateau | |
| CN209296513U (zh) | 一种用于测量植物蒸腾的仪器 | |
| CN203519853U (zh) | 一种水文降雨量样本采集无线传输装置 | |
| Zhao et al. | Relations between carbon dioxide fluxes and environmental factors of Kobresia humilis meadows and Potentilla fruticosa meadows |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081126 Termination date: 20100107 |