Portable water level measuring device for water conservancy project reservoir operation management
Portable water level measuring device for water conservancy project reservoir operation management
- Neue Suche nach: LIU GUANGLU
- Neue Suche nach: GUO WEIDONG
- Neue Suche nach: ZHANG JUNWEI
- Neue Suche nach: LI CHAO
- Neue Suche nach: LIU GUANGLU
- Neue Suche nach: GUO WEIDONG
- Neue Suche nach: ZHANG JUNWEI
- Neue Suche nach: LI CHAO
The invention discloses a portable water level measuring device for water conservancy project reservoir operation management, which belongs to the technical field of water conservancy projects. The portable water level measuring device comprises a base, rotating frames are fixedly connected to the two sides of the upper end of the base, winding end plates are rotatably connected to the inward sides of the two rotating frames, a winding drum is fixedly connected between the winding end plates, a measuring chain is spirally wound on the winding drum, the measuring chain comprises a plurality of telescopic chain links, a connecting rope and a measuring core rope, the two sides of each telescopic chain link are fixedly connected with chain link hanging lugs, and the telescopic chain links are connected end to end. By arranging the measuring chain, when the measuring chain is used for measuring, a fixed rod body structure can reduce measuring errors caused by deformation of a measuring end during unwinding measurement, the accuracy of a measuring result is improved, reverse operation during winding can separate telescopic chain links, winding of the measuring chain is facilitated, the device is convenient to store and carry, and the practicability of the device is effectively improved.
本发明公开了一种水利工程水库运行管理用便携式水位测量装置，属于水利工程技术领域，包括底座，所述底座的上端两侧均固定连接有转架，且两个转架朝内一侧均转动连接有收卷端板，所述收卷端板之间固定连接有收卷筒，所述收卷筒上呈螺旋形绕接有测量链，所述测量链包括伸缩链节、连接绳和测量芯绳，所述伸缩链节设有多个，且每个伸缩链节的两侧均固定连接有链节挂耳，多个所述伸缩链节头尾相连，通过设置测量链，测量链测量时固定的杆体结构能够减少放卷测量时，测量端的形变导致的测量误差，提高了测量结果的准确性，且收卷时的反向操作，能够将伸缩链节之间分开，方便测量链的收卷，从而方便装置的收纳和携带，有效提高了装置的实用性。
Dokumentinformationen
Portable water level measuring device for water conservancy project reservoir operation management
一种水利工程水库运行管理用便携式水位测量装置
2021-10-01
Patent
Elektronische Ressource
Chinesisch
| IPC: | G01F Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes , MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL / B66D Haspeln , CAPSTANS / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES |
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