Screw hoist Also known as screw hoist, is a screw rod directly or through the guide slider, connecting rod and gate leaf connected, screw up and down to open and close the gate machinery. With the wide development of water conservancy and hydropower projects, the hoist and gate are widely used in reservoir irrigation area, river embankment, hydraulic power station and other engineering projects. And its installation and debugging technology and use and maintenance knowledge should also be vigorously promoted.
Manual and electric screw hoist is suitable for water conservancy, hydropower, municipal construction, aquaculture and farmland water conservancy construction projects. Good self-locking performance can make the gate stay in any position. It has two possibilities of manual and electric operation, with more than 15t two cranks. According to the requirements of customers, electronic altimeter can be equipped, which can be controlled on site and remotely or centrally. For the construction and installation units and use management departments, we should popularize this technology and knowledge, in order to ensure the quality of the project and give full play to the project benefits.
Product structure diagram