Dispatching winch

A winch and shunting technology, which is applied to railway car body components, railway vehicle traction devices, hoisting devices, etc., can solve the problems of large space occupation, complex layout of shunting winch system, and low service life

CN103010997AActive Publication Date: 2013-04-03TRIUMPH HEAVY IND
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2013-04-03

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Abstract

The invention relates to a winch which is used for dispatching a trail train to load and unload goods in transporting places. The invention aims to provide the dispatching winch with a novel structure. The dispatching winch is simple in structure, and a series of auxiliary equipment, such as a tension device, is not required, so that the cost of the equipment is reduced. The dispatching winch comprises a pedestal, a steel wire rope, a motor, a speed reducer, an auxiliary shaft and a reel, wherein the motor is supported on the pedestal and is connected with the speed reducer through a coupler; an output end of the speed reducer is connected with the auxiliary shaft; the auxiliary shaft is connected with the reel; one end of the steel wire rope is fixedly arranged on the reel; the reel rotates to drive the steel wire rope to be wound on the reel or separated from the reel; an automatic clutch device is arranged on the auxiliary shaft; and the auxiliary shaft outputs power to the reel through the automatic clutch device.
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Description

technical field

[0001] The invention relates to a winch structure used for dispatching trains in coal mines, coal washing plants, power plants, cement plants, ports and other railway trains when loading and unloading goods in transportation places. Background technique

[0002] The shunting structure in the prior art is the endless rope type, that is, the winch drives a closed wire rope without a pole to circulate, and the wire rope is connected to the train to pull it to slide along the track. The specific structure of the winch is as follows: figure 1 As shown, the motor 1' drives the reducer 2' through the coupling. For safety reasons, an electro-hydraulic controller is installed on the coupling. The output end of the reducer 2' is connected to the auxiliary shaft 3'. The gear meshing of the motor 1' transmits the power of the motor 1' to the sub-shaft, and the sub-shaft 3' drives the reel 4' to rotate through the gear meshing with the gear of the reel 4', and the endles...

Examples

Embodiment Construction

[0016] like figure 2 As shown, the shunting winch of the present invention includes a base 1, a steel wire rope 6 and a motor 2 supported on the base 1, a speed reducer 3, a secondary shaft 4, and a reel 5. The motor 2 drives the speed reducer 3 through a coupling, and the speed reducer 3 The output end of the output end is connected to the auxiliary shaft 4 to drive it to rotate, and the auxiliary shaft 4 is connected to the reel 5 to drive it to rotate. One end of the wire rope 6 is fixed on the reel 5, and the rotation of the reel 5 can drive the wire rope 6 to be wound on or from the reel. Detachment, the other end of the wire rope 6 or somewhere in the middle is connected to the train. Specifically, it is connected to the train through a hook to facilitate separation. Meters, make the wire rope 6 regularly wound on the reel 5.

[0017] An automatic clutch device 8 is installed on the auxiliary shaft 4, and the specific structure is as follows: image 3 As shown, there ...