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A platform for research: civil engineering, architecture and urbanism
Stratified water taking stoplog door device for water inlet of reservoir
The invention belongs to the technical field of water conservancy and hydropower engineering equipment, and particularly relates to a reservoir water inlet stratified water taking stoplog gate device which comprises a supporting frame. A lifting pull rod slidably penetrates through the top end of the supporting frame, and a stoplog is installed at one end of the lifting pull rod. The stoplog is in sliding connection with the inner side wall of the supporting frame. A door groove is formed in the bottom end of the supporting frame. Slurry on the two sides of the bottom end of the stoplog can be cleaned and scraped through the first scraping plates so as to improve the attaching effect between the stoplog and the gate groove and the water stopping effect of the stoplog, the baffles can be tightly attached to the inner wall of the gate groove through thrust of the first springs to shield the gate groove, the situation that slurry or other impurities carried by water in a reservoir enter the gate groove is reduced, and the water stopping effect of the stoplog is improved. And meanwhile, by rotating the threaded rod, the extending length of the first scraping plate in the sliding groove can be adjusted, the situation that the first scraping plate needs to be frequently replaced due to abrasion factors is reduced, and the effect of prolonging the service life of the first scraping plate is achieved.
本发明属于水利水电工程设备技术领域，具体的说是一种水库进水口分层取水叠梁门装置，包括支撑框架；所述支撑框架顶端滑动贯穿设有起吊拉杆，且起吊拉杆一端安装有叠梁；所述叠梁与支撑框架内侧壁滑动连接；所述支撑框架底端开设有门槽；通过第一刮板可以对叠梁底端两侧的泥浆进行清刮，以提高叠梁与门槽之间的贴合效果，以及叠梁的止水效果，而挡板通过第一弹簧的推力可以紧贴门槽的内壁，对门槽进行遮挡，降低水库中的水携带的泥浆或其他杂质进入门槽内部，以达到保持门槽内部的清洁，减少泥浆的附着，同时通过转动螺纹杆，即可调节第一刮板在滑槽内部的伸出长度，降低因磨损因素需要频繁更换第一刮板，以达到延长第一刮板使用寿命的效果。
Stratified water taking stoplog door device for water inlet of reservoir
The invention belongs to the technical field of water conservancy and hydropower engineering equipment, and particularly relates to a reservoir water inlet stratified water taking stoplog gate device which comprises a supporting frame. A lifting pull rod slidably penetrates through the top end of the supporting frame, and a stoplog is installed at one end of the lifting pull rod. The stoplog is in sliding connection with the inner side wall of the supporting frame. A door groove is formed in the bottom end of the supporting frame. Slurry on the two sides of the bottom end of the stoplog can be cleaned and scraped through the first scraping plates so as to improve the attaching effect between the stoplog and the gate groove and the water stopping effect of the stoplog, the baffles can be tightly attached to the inner wall of the gate groove through thrust of the first springs to shield the gate groove, the situation that slurry or other impurities carried by water in a reservoir enter the gate groove is reduced, and the water stopping effect of the stoplog is improved. And meanwhile, by rotating the threaded rod, the extending length of the first scraping plate in the sliding groove can be adjusted, the situation that the first scraping plate needs to be frequently replaced due to abrasion factors is reduced, and the effect of prolonging the service life of the first scraping plate is achieved.
本发明属于水利水电工程设备技术领域，具体的说是一种水库进水口分层取水叠梁门装置，包括支撑框架；所述支撑框架顶端滑动贯穿设有起吊拉杆，且起吊拉杆一端安装有叠梁；所述叠梁与支撑框架内侧壁滑动连接；所述支撑框架底端开设有门槽；通过第一刮板可以对叠梁底端两侧的泥浆进行清刮，以提高叠梁与门槽之间的贴合效果，以及叠梁的止水效果，而挡板通过第一弹簧的推力可以紧贴门槽的内壁，对门槽进行遮挡，降低水库中的水携带的泥浆或其他杂质进入门槽内部，以达到保持门槽内部的清洁，减少泥浆的附着，同时通过转动螺纹杆，即可调节第一刮板在滑槽内部的伸出长度，降低因磨损因素需要频繁更换第一刮板，以达到延长第一刮板使用寿命的效果。
Stratified water taking stoplog door device for water inlet of reservoir
一种水库进水口分层取水叠梁门装置
LI QIONGKUI (author) / PENG LIANG (author) / JIANG HUIXIANG (author) / HUANG XI (author)
2024-08-09
Patent
Electronic Resource
Chinese
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