Tunnel drainage pipe deicing device utilizing Internet supervising
A technology of Internet and drainage pipes, applied in drainage, safety devices, mining devices, etc., can solve problems such as difficulty, inaccessibility, inconvenience of traffic, etc., and achieve the effect of eliminating hidden dangers of traffic safety.
Active Publication Date: 2018-11-13
HEBEI ROAD & BRIDGE GROUP
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Problems solved by technology
[0004] On the other hand, since most of the tunnels are located in remote mountainous areas with few people and inconvenient transportation, it is an extremely difficult task to check whether the tunnel drainage pipes are frozen along the way
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[0023] see figure 1 , figure 2 , the present invention includes a car body 4, an ice spinning mechanism 1, an ice crushing mechanism 2, and a crushed ice conveying mechanism 9. The car body is provided with a traveling wheel 13 and a servo electric cylinder 6, and the traveling wheels are provided with two groups respectively located on the car The front and rear parts of the body, the central axis of the road wheel is connected with the output shaft of the gearbox 14 through the cardan shaft 22. The wheel surface and the inner wall of the drainage pipe 21 produce the largest contact area, and the outer diameter arc of the traveling wheel on the car body matches the inner diameter of the tunnel drainage pipe, so that the outer circle of the traveling wheel and the inner wall of the drainage pipe generate the maximum friction when walking, and the speed change The high-speed shaft of box is connected with the second electric motor 16 by chain 18, and the sprocket wheel of the...
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Abstract
A tunnel drainage pipe deicing device utilizing Internet supervising comprises an Internet supervising system, a vehicle body, an ice-rotating mechanism and an crushed ice conveying mechanism. Travelwheels and servo electric cylinders are arranged on the vehicle body, the two sets of traveling wheels are arranged on the front portion and the rear portion of the vehicle body correspondingly, wheelaxles of the traveling wheels are connected with transmissions through universal shafts, high-speed shafts of the transmissions are connected with a second motor through a chain so as to drive the vehicle body to move; a main shaft is mounted in the vehicle body, the ice-rotating mechanism is fixed to the front end of the main shaft, and a large belt pulley is arranged on the main shaft and connected with a first motor through a belt; and the crushed ice conveying mechanism is further arranged on the lower half portion of the vehicle body. According to the tunnel drainage pipe deicing deviceutilizing Internet supervising, an ice crusher only needs to enter a drainage pipe, the ice crusher is started, then deicing of the tunnel drainage pipe can be automatically completed, operation is easy, and the deicing effect is good; and in addition, the Internet supervising system is utilized to supervise the tunnel drainage pipe, the icing hidden danger can be found in time, and deicing is conducted in time so as to eliminate the traffic potential safety hazards.
Description
technical field [0001] The invention relates to the technical field of tunnel drainage, in particular to equipment for crushing ice layers in tunnel drainage pipes. Background technique [0002] With the development of railways and highways, according to the changes of terrain and landform, in order to shorten the distance and avoid detours on large slopes, the laid railways or highways need to pass through tunnels under mountains or hills. In the north and high-altitude severe cold regions, tunnel drainage pipes must be built in these tunnels to provide drainage channels for rainwater. However, in winter, the water flow in the drainage pipe is very easy to freeze into ice and block the drainage pipe. The frozen ice will affect the lining structure in the tunnel and even endanger the driving safety. [0003] The tunnel drainage pipe is generally a cement pipe with a diameter of about tens of centimeters. In order to solve the freezing problem, some heating elements are emb...
Claims
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Patent Timeline
Login to View More IPC IPC(8): E21F16/02E21F17/18E21F17/00
CPCE21F16/02E21F17/00E21F17/18
Inventor 樊朋朋焦永娜程秋月崔洪峰宋中秋王大鹏陈子寅姜光辉张学强雷宇超高海峰王永亮周正孙静刘巍
Owner HEBEI ROAD & BRIDGE GROUP