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A platform for research: civil engineering, architecture and urbanism
Gate groove protection device for water conservancy project
The invention belongs to the technical field of water conservancy projects, and discloses a gate groove protection device for water conservancy project. The gate groove protection device comprises elastic protection belts and flashboard sliding blocks, the flashboard sliding blocks are connected into flashboard sliding grooves in a sliding mode, the elastic protection belts are arranged on the inner side of each gate groove, the two elastic protection belts are arranged in a front-back mirror symmetry mode, waterproof zipper teeth are fixedly connected to the opposite sides of the two elastic protection belts, zipper teeth are arranged on the opposite sides of the waterproof zipper teeth on the two sides, a guide base and an end connecting section are fixedly connected between the flashboard sliding blocks and a flashboard, a zipper tooth guide groove is formed in a gap between the lower end of the end connecting section and the guide base, the waterproof zipper teeth on the two sides are meshed, interlocked and separated through the zipper tooth guide groove formed by the end connecting section and the guide base, when the flashboard is lifted, the elastic protection belts on the two sides are closed, the gate groove is effectively protected and effectively prevented from being abraded due to impact of water flow, and therefore, the service life of the gate groove is prolonged.
本发明属于水利工程技术领域，公开了一种水利工程用的闸门槽防护装置，包括弹性防护带和闸板滑动块，闸板滑动块滑动连接于闸板滑动槽内，每个闸门槽内侧设置有弹性防护带，弹性防护带设置有两个且前后镜像对称设置，两个弹性防护带相对的一侧均固定连接有防水链牙，两侧防水链牙相对一侧设置有链牙，闸板滑动块与闸板之间固定连接有导向座和端部连接段，且端部连接段下端与导向座之间的间隙形成链牙导向槽，两侧防水链牙通过端部连接段和导向座形成的链牙导向槽完成啮合联锁和分开，从而使得闸板在提起时，两侧的弹性防护带之间闭合，对闸门槽形成了有效的防护，有效避免闸门槽受到水流冲击磨损，从而提高了闸门槽的使用寿命。
Gate groove protection device for water conservancy project
The invention belongs to the technical field of water conservancy projects, and discloses a gate groove protection device for water conservancy project. The gate groove protection device comprises elastic protection belts and flashboard sliding blocks, the flashboard sliding blocks are connected into flashboard sliding grooves in a sliding mode, the elastic protection belts are arranged on the inner side of each gate groove, the two elastic protection belts are arranged in a front-back mirror symmetry mode, waterproof zipper teeth are fixedly connected to the opposite sides of the two elastic protection belts, zipper teeth are arranged on the opposite sides of the waterproof zipper teeth on the two sides, a guide base and an end connecting section are fixedly connected between the flashboard sliding blocks and a flashboard, a zipper tooth guide groove is formed in a gap between the lower end of the end connecting section and the guide base, the waterproof zipper teeth on the two sides are meshed, interlocked and separated through the zipper tooth guide groove formed by the end connecting section and the guide base, when the flashboard is lifted, the elastic protection belts on the two sides are closed, the gate groove is effectively protected and effectively prevented from being abraded due to impact of water flow, and therefore, the service life of the gate groove is prolonged.
本发明属于水利工程技术领域，公开了一种水利工程用的闸门槽防护装置，包括弹性防护带和闸板滑动块，闸板滑动块滑动连接于闸板滑动槽内，每个闸门槽内侧设置有弹性防护带，弹性防护带设置有两个且前后镜像对称设置，两个弹性防护带相对的一侧均固定连接有防水链牙，两侧防水链牙相对一侧设置有链牙，闸板滑动块与闸板之间固定连接有导向座和端部连接段，且端部连接段下端与导向座之间的间隙形成链牙导向槽，两侧防水链牙通过端部连接段和导向座形成的链牙导向槽完成啮合联锁和分开，从而使得闸板在提起时，两侧的弹性防护带之间闭合，对闸门槽形成了有效的防护，有效避免闸门槽受到水流冲击磨损，从而提高了闸门槽的使用寿命。
Gate groove protection device for water conservancy project
水利工程用的闸门槽防护装置
WANG JIANJUN (author) / ZHANG JUNWEI (author) / YANG ZONGRU (author) / LI SEN (author) / ZHANG HONG (author)
2021-10-26
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Protective device for water conservancy project gate groove
| European Patent Office | 2021