How to make port machinery accessory bogies more practical?
Published Time:
2023-01-03
Small car frames are a common type of port machinery fitting. When the dock operates on ships, the position of the container ship may change due to the fluctuation of the container ship under the influence of waves, or the positioning of the container may be inaccurate during loading, resulting in positional deviation.
Shore-based container cranes are specialized equipment used for loading and unloading containers from container ships at container terminals, generally installed on the shore of port terminals. The hoisting mechanism drive of the shore-based gantry crane is usually installed on a small carriage frame, controlling the lifting and lowering of the hook. The carriage frame is a relatively common port machinery component. When the terminal operates on ships, the position of the container ship may change due to the fluctuation of the container ship under the influence of waves, or the positioning of the container may be inaccurate during loading, causing positional deviation. These factors can make it difficult for the shore crane to lift containers and perform container operations. At the same time, the running track of the carriage frame is difficult to clean, easily obstructing the operation of the carriage frame.
To improve the problems of requiring fine-tuning of the carriage frame position and the difficulty in cleaning the running track of the port machinery component carriage frame in the existing technology, the following technical solution has been proposed by technicians in this field: A modified structure for a wharf bridge small frame, including a small frame, rotating rods rotatably connected to the left and right sides of the small frame cavity, wheels fixedly connected to the upper and lower sides of the rotating rods, a first gear and a second gear respectively sleeved on the outer walls of the rotating rods, and a motor fixedly installed on the upper side wall of the small frame cavity, with the transmission end of the motor sleeved with a rotating shaft.
In addition, a third gear and a fourth gear are respectively sleeved on the upper and lower sides of the outer wall of the rotating shaft, the third gear meshes with the first gear, a cylinder is fixedly installed on the upper side wall of the carriage frame cavity, the telescopic end of the cylinder is fixedly connected to a blade, and the right end of the blade is sleeved on the outer wall of the rotating shaft, with the blade located on the opposite side of the third gear and the fourth gear. A first bevel gear is sleeved on the outer wall of the right rotating rod, actuating rods are rotatably connected to the upper and lower sides of the front wall of the small frame, mounting brackets are fixedly connected to the upper and lower sides of the right wall of the small frame, the right end of the mounting bracket is rotatably connected to a sweeping rod, the upper and lower sweeping rods are sleeved with a first band on the outer wall of the actuating rod, the rear end of the sweeping rod is fixedly connected to a broom disc, and a second band is sleeved on the outer walls of the two sets of actuating rods, with the rear end of the lower actuating rod fixedly connected.
After the improvement, this port machinery component carriage frame has the following advantages:
1. The modified structure of the wharf bridge carriage frame, through the cooperation of the carriage frame, rotating rod, and first gear, allows the carriage frame to change speed, facilitating fine-tuning through slow movement and making it easier for workers to aim and grab containers.
2. The modified structure of the wharf bridge carriage frame, through the cooperation of the first bevel gear, mounting bracket, and sweeping rod, allows the broom disc to sweep the running track of the wheels, preventing dust accumulation from affecting the operation of the carriage frame.
3. By setting the number of teeth of the first gear, second gear, third gear, and other gears, the transformation structure of the wharf shore crane carriage frame can easily adjust the speed of the output end of the carriage frame, and the running speed of the carriage frame is also easy to adjust, which is conducive to fine-tuning.
Tags:
Related Information
Contact Information
Tel：Mr. Cheng 86-199 5258 6088
Email： jingying@shzhaolie.com
Address： 150 meters west of the intersection of National Highway 204 and Linqiao Road, Pingdong Town, Tongzhou District, Nantong City, Jiangsu Province
Website QR Code
Copyright: Shanghai Zhaolie Metal Products Co., Ltd. 丨Powered by 300.cn丨SEO Tags
Copyright: Shanghai Zhaolie Metal Products Co., Ltd.
Mainly designs and manufactures auxiliary machines, port machinery parts, marine products, ship steel structures, marine fittings, building steel structures, flanges, metal fittings and other various ship fittings and port machinery parts.
- All
- Product Management
- News
- Introduction
- Corporate Outlets
- FAQ
- Corporate Video
- Corporate Brochure