Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-floating type stepless displacement water taking device and using method thereof
The invention provides a self-floating stepless displacement water taking device and a using method thereof.The device comprises a water inlet tower, a floating door groove, a stoplog door groove, an accident access door groove and an arc-shaped working door groove, and the floating door groove, the stoplog door groove, the accident access door groove and the arc-shaped working door groove are sequentially formed in the water inlet tower from upstream to downstream. A stoplog is arranged in the stoplog gate groove; a U-shaped overflowing face is formed on the floating door, surface water flows into a downstream flow channel from the U-shaped overflowing face, a cornice is arranged at the bottom of the downstream face of the floating door, a water stopping device making contact with a stoplog in a downstream stoplog gate groove is arranged at the end of the cornice, the stoplog is composed of a plurality of sections, part of the stoplog is stacked in the stoplog gate groove to stop water, and the other part of the stoplog is stored in a stoplog gate chamber. The bridge crane is used for adjusting the section number of the stoplog in the stoplog gate groove according to the change of the water level of the reservoir, and the stoplog in the stoplog gate groove is hoisted out of or into the stoplog gate reservoir. According to the invention, surface water body taking and floating door stepless displacement can be realized, and the device adapts to large-amplitude water level changes.
本发明提供一种自浮式无级变位取水装置及其使用方法，该装置包括进水塔及从上游至下游依次设于进水塔中的浮门门槽、叠梁门槽、事故检修门门槽、弧形工作门门槽，其中浮门门槽中设有可随水位沿着浮门门槽上下滑动的浮门，叠梁门槽中设有叠梁；浮门形成有U型过流面，表层水体从U型过流面流入下游流道，浮门的下游面底部设有挑檐，挑檐的端部设有与下游叠梁门槽中的叠梁接触的止水装置，所述叠梁由多节组成，部分叠梁叠放在叠梁门槽内挡水，另一部分叠梁存储在叠梁门库中，所述桥机用于根据水库水位变化调整叠梁门槽内的叠梁节数，将叠梁门槽内的叠梁吊出或者吊入至叠梁门库。本发明可实现取表层水体，浮门无级变位，且适应大变幅水位变化。
Self-floating type stepless displacement water taking device and using method thereof
The invention provides a self-floating stepless displacement water taking device and a using method thereof.The device comprises a water inlet tower, a floating door groove, a stoplog door groove, an accident access door groove and an arc-shaped working door groove, and the floating door groove, the stoplog door groove, the accident access door groove and the arc-shaped working door groove are sequentially formed in the water inlet tower from upstream to downstream. A stoplog is arranged in the stoplog gate groove; a U-shaped overflowing face is formed on the floating door, surface water flows into a downstream flow channel from the U-shaped overflowing face, a cornice is arranged at the bottom of the downstream face of the floating door, a water stopping device making contact with a stoplog in a downstream stoplog gate groove is arranged at the end of the cornice, the stoplog is composed of a plurality of sections, part of the stoplog is stacked in the stoplog gate groove to stop water, and the other part of the stoplog is stored in a stoplog gate chamber. The bridge crane is used for adjusting the section number of the stoplog in the stoplog gate groove according to the change of the water level of the reservoir, and the stoplog in the stoplog gate groove is hoisted out of or into the stoplog gate reservoir. According to the invention, surface water body taking and floating door stepless displacement can be realized, and the device adapts to large-amplitude water level changes.
本发明提供一种自浮式无级变位取水装置及其使用方法，该装置包括进水塔及从上游至下游依次设于进水塔中的浮门门槽、叠梁门槽、事故检修门门槽、弧形工作门门槽，其中浮门门槽中设有可随水位沿着浮门门槽上下滑动的浮门，叠梁门槽中设有叠梁；浮门形成有U型过流面，表层水体从U型过流面流入下游流道，浮门的下游面底部设有挑檐，挑檐的端部设有与下游叠梁门槽中的叠梁接触的止水装置，所述叠梁由多节组成，部分叠梁叠放在叠梁门槽内挡水，另一部分叠梁存储在叠梁门库中，所述桥机用于根据水库水位变化调整叠梁门槽内的叠梁节数，将叠梁门槽内的叠梁吊出或者吊入至叠梁门库。本发明可实现取表层水体，浮门无级变位，且适应大变幅水位变化。
Self-floating type stepless displacement water taking device and using method thereof
自浮式无级变位取水装置及其使用方法
HU QINGYI (Autor:in) / SHAO JIANNAN (Autor:in) / SHAO CHUNFEN (Autor:in) / WANG BIFEI (Autor:in) / LYU CHUANLIANG (Autor:in) / KONG JIAN (Autor:in) / WANG QIXING (Autor:in) / QI WENQIANG (Autor:in) / HAN JIAN (Autor:in) / WANG KE (Autor:in)
20.02.2024
Patent
Elektronische Ressource
Chinesisch
High-efficient swift stepless layering water taking gate device
| Europäisches Patentamt | 2024
Underground self-floating type automatic lifting water taking device
| Europäisches Patentamt | 2021
Self-dredging type floating water taking system and method
| Europäisches Patentamt | 2023
STEPLESS LIFTABLE DEVICE AND STEPLESS LIFTABLE FAUCET
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024