A crawling deicing and snow removal operation method
An operation method and cable-stayed technology, applied in the field of crawling deicing and snow removal operations, can solve the problems of inability to install heating equipment, high cost of promotion and popularization, and inability to use drones, so as to eliminate hidden dangers of safe operation and have a wide range of applications , Good deicing effect
Active Publication Date: 2021-09-24
HEFEI UNIV OF TECH
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Problems solved by technology
[0003] The current practical methods and technologies, such as UAV control, installation of heat pipes, etc. UAVs cannot be used in complex situations, nor can they collect falling ice. Traffic control or even bridge and road closures are required, and UAVs require professionals. The cost of operation, promotion and popularization is extremely high; and it is impossible to install a full set of heating equipment for bridges that have already been built
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[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0043] see Figure 1-9As shown, the present invention provides the following technical solutions: a crawling deicing and snow removal operation method, characterized in that the method includes the following steps:
[0044] Step 1: Select the number and order of the ice breaking device, spraying device, and drive components according to the conditions of use in the five situations;
[0045] Step 2: Close the two half-tubes of the ice breaking device to wrap t...
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The invention discloses a crawling deicing and snow removal operation method, comprising the following steps: selecting the number and sequence of ice breaking devices, spraying devices, and driving components according to different conditions of use; installing the ice breaking devices; Inject into the storage container of the spraying device; install the spraying device; install the driving components; open the telescopic bracket on the ice breaking device and put on the collection bag for the falling ice; turn on the switch, the equipment will run automatically, deicing and snowing; recycling the equipment. The present invention removes the ice layer on the stay cables through the rotating knife and the rotating teeth when snow falls or freezes, and at the same time can clean the stay cable surface, spray antifreeze coating, ice breaking device, spraying device, and drive components The free combination, nested on the stay cable, only moves up and down along the stay cable, safe and efficient, does not need to close bridges and roads, does not affect traffic, and can be applied to various situations such as different slopes, lengths and cleanliness Stayed cable deicing and snow removal has a wide range of applications.
Description
technical field [0001] The invention belongs to the technical field of deicing and snow removal, and in particular relates to a crawling deicing and snow removal operation method. Background technique [0002] Cable-stayed bridges are currently widely used in the field of bridge construction in my country, such as the Hangzhou Bay Bridge, the Wuhan Zhuankou Yangtze River Bridge, and the Sutong Yangtze River Highway Bridge. Cable-stayed cables are the main load-bearing and force-transmitting components of cable-stayed bridges. During the operation of cable-stayed bridges, rain, snow, icing and other phenomena caused by climate, especially in the Yangtze River Basin, the rain left on the cables When snow condenses into ice, in addition to damaging the structure of the stay cables, when the temperature rises, the wind blows, or the normal vibration of the stay cables is affected by external factors, ice slugs and ice cones may fall from the stay cables. Due to the high speed w...
Claims
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IPC IPC(8): E01D19/16E01D22/00
CPCE01D19/16E01D22/00
Inventor 刘凯丁伟伦韦丝平王汉杨帆程雨彤王一鸣
Owner HEFEI UNIV OF TECH