Clamping device for locomotive haulage
A clamping device and locomotive technology, applied in the directions of transportation and packaging, transportation of passenger cars, trucks, etc., can solve the problems of unguaranteed operation safety, inconvenient operation, low efficiency, etc., so as to improve the operation efficiency, reduce the operation process, and reduce the operation. effect of difficulty
Inactive Publication Date: 2012-06-27
SUZHOU DAFANG SPECIAL VEHICLE
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Problems solved by technology
Every time the locomotive is placed on the designated position of the transport vehicle, the operator drills under the locomotive and places the rail cover under the steel wheels of the locomotive. During transportation, due to the gap between the track cover and the locomotive, the locomotive will With the start and brake of the transport vehicle, it moves forward and backw
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[0018] The present invention will be further described below in conjunction with accompanying drawing and embodiment:
[0019] like figure 1 The shown clamping device for locomotive transport includes an oil cylinder base 1, a hydraulic cylinder 2, a clamping plate 3, a hydraulic system 4 and a control system. Among them: the cylinder base 1 can be fixed on the transport vehicle 7 by bolt connection or welding; the cylinder body of the hydraulic cylinder 2 is fixed on the cylinder base 1, and the piston rod of the hydraulic cylinder 2 is connected to the clamping plate 3 through the cylinder pin 6 To connect, the bottom of the clamping plate 3 is provided with a guide rail 5 as a guide. The clamping plate 3 can be extended or retracted by manipulating the oil inlet and outlet of the hydraulic cylinder 2 through the hydraulic system.
[0020] Generally speaking, the clamping devices 10 are arranged in pairs, and the direction in which a pair of clamping plates 3 protrud...
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The invention relates to a clamping device for locomotive haulage. The clamping device is connected with a transportation vehicle and comprises an oil cylinder seat, a hydraulic oil cylinder, a clamping plate, a hydraulic system and a control system, wherein the hydraulic oil cylinder is arranged on the oil cylinder seat; the clamping plate is connected with a piston rod of the hydraulic oil cylinder; the hydraulic system is used for controlling the hydraulic oil cylinder; the clamping plate can stretch out or retract through the hydraulic oil cylinder; the clamping devices are arranged in pairs; and each clamping plate stretches or retracts towards the steel wheel direction of a locomotive to be clamped. The clamping device can reduce operation process and improve work efficiency, is easy to operate, reduces work difficulty and improves personal safety of operators.
Description
Technical field [0001] The invention involves the transportation field of locomotives, especially a locomotive transport clamping device. Background technique [0002] In the existing technology, the purpose of the car to achieve a fixed locomotive by placing the rails on the guide rail of the transport vehicle.After the locomotive is placed in the designated position of the transport vehicle, the operator drilled under the locomotive to place the rails under the steel wheel of the locomotive. During the transportation process, there is a gap between the rails and the locomotive, and the locomotive will be in the locomotive.With the starting brakes of the transport vehicle, it moves back and forth. At the same time, it is difficult to remove the rail device due to the steel wheel squeeze of the locomotive.Separation is very inconvenient to operate under the locomotive.This operation method is inefficient, difficulty in operation, and operational safety cannot be guaranteed. Inve...
Claims
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Inventor 高爱华刘元胜刘刚强宋端坡顾剑
Owner SUZHOU DAFANG SPECIAL VEHICLE