1、No application level rail cars Shengka Abstract： Bangladesh coal mine in the roadway without 311 wind Shengka rail cars of the successful application to solve the roadway several times because of varying slope ups and downs and turning the winch and transport equipment， transport interchange and the
2、 more complicated transport links， Inclined Drift transport safety management of the difficult situation， greatly reduced the labor intensity and improve the labor efficiency and safety. Keywords： rail cars； efficiency； labor intensity； security 1， Overview 311 Face wind length of 1070 meters Lane，
3、the roadway ups and downs four times， the greatest slope of 18 degrees， turning to a 170， 330， transportation from seven JD 11.4 scheduling winch to face shipment of materials. Staff cars have to go for the winch， trailers， low efficiency， workload and labor intensity than the larger and more use of
4、 electrical equipment， I double mining process for the mine， to bring electric management very difficult. In order to change the status quo， to overcome these shortcomings， I wind mine on the roadway mode of transport was improved. 2， rehabilitation programmes Through research and feasibility studie
5、s， I decided to mine 311 wind Lane， install a no class rail cars Shengka replace the original seven JD 11.4 scheduling winch as a means of transport. The card rail cars to the track gauge to 600 mm， rail 18 kg/m 24kg/m orbit， the largest slope up to 230， level radius of curvature 9 m， vertical radiu
6、s of curvature 15 m. 3， no class rail cars Shengka the main technical parameters： I selected the model for mine： KWGP 40/600J Technical details： 1) Rated traction 40KN 2) winch speed traction 0.7m/s 1.5 m / s 3) traction rope diameter of 6 19 20 1670 Single rope P = 1.429Kg / m 4) certificates tract
7、ion rope cars themselves G0 = 3t 4， card rail cars and structure of the working principle No Shengka class rail cars throughout the system from some traction (Electronic Control)， vehicles， track and rope oriented communication and contact， such as four major components. 4.1， part of the Promise tra
8、ction rope winch， rope， tension， etc. composition. (1) Two rope winch drum Promise Promise rope winch rail cars card system is the driving force， by winch Zhusheng round of friction between the rope and have traction， thus boosting traffic. Zhu Sheng in the rope round the corners to 540 ， using mech
9、anical winch， simple structure， the use of reliable. Flameproof motor optional two speed motor， the power of 45 KW 90KW. Reducer for DCY280 type， double winch drum structure， a drive drum， a drum oriented， driven roller installed on 12 fast with groove round lining to avoid a bite to justice issues.
10、 (2) Tension Tension with the layout near the winch used to absorb the elongation of wire rope， using heavy Tuo tension， there are five and three take up of tension with. Each five absorbing tension wire rope elongation for six meters. Pretorias role is to ensure that winch wire rope and always main
11、tain a certain tension. 4.2， vehicles Reserve some vehicles， including traction rope (brake) in the car and the truck. Traction rope certificates for the vehicles for vehicles， body， the Reserve rope extinguishers， traction arm， rope fixtures， and the two Shengtou fixed rope in the car， and to more
12、than rope entangled in its ropes on the tube Reserve On. The rope winch traction transmitted to the tractor， the tractor to promote all kinds of trucks running. 4.3， and the round of the track (1) vehicles running track for 18 kg / m track gauge to 600 mm. According to the actual track， installation
13、 of pressure rope round， Tuosheng round， the rope round lead， guide rope round corners of the round， and so， under normal circumstances every 15 20 meters to install a group of Tuosheng round. In the larger Aochu under pressure to install rope round the corner to be anchored to a fixed so that the r
14、ope has always been to the track along the layout. (2) to justice Station (end of round) To stand by the rope to rope round， made up of the framework， to bring to justice the bridge station， station sites to anchor rope fixed or fixed point， not a cement foundation. 4.4， communications devices Use o
15、f communications signal leakage communication devices， including base stations， or machines， such as cable leakage， can be realized with the winch driver and truck drivers between the RBI and a call contact. 5， rail cars using the card to be noted： (1) winch driver should be training posts. (2) car
16、drivers should obey the command with the truck driver did not hear the signal can not be driving by car. (3) drive tractor drivers should pay attention to the direction of the road， when the winch is running an unusual noise， wear lining round (round of general lining wear 20 mm should be replaced).
17、 If found lining round of uneven wear， should immediately be lining round edge. (4) winch motor should first blackout， according to the safety regulations the relevant provisions of wiring， cables firmly. (5) reducer should be six months to replace a gear box oil (No. 150 industrial gear oil)； reduc
18、er check whether there are abnormal permeability， oil spills phenomenon. (6) winch driver should always observe the operation of wire rope， wire rope suddenly found running loose or should not stop in time， asked after stopping there； rope found in a chaotic justice， should be brought to justice thr
19、ough the timely re parking， tight rope. (7) According to regulate the use of brochures putting brake fluid， brake fluid putt to quickly secure braking and braking. (8) rope optional 6 19 or 6 X (19) Xilu rope fiber core oil free rope without a rope winch drum can Oiler rust proof. According to the l
20、ength of wire rope for the use (or less on， as much as possible). The use of the safety of note： (1) should be strictly run time provisions for the Prohibition of pedestrians in the roadway (conditional ore can be allocated sound and light warning). Such as roadway width larger， can track the cordle
21、ss side as the sidewalk， the width of the sidewalk should be not less than 700 mm， and width of smaller roadways， they should at about 100 m in the cordless side alley to help staff avoid a cave. (2) with the truck drivers in traffic in the process should always pay attention to traffic in front of
22、the normal track， track whether the debris impact on vehicle operation. (3) when the pedestrian is prohibited personnel riding rope walking. (4) turn in the rope walk outside. (5) or vehicle lane ramp， the officers should not be in the vehicle at the bottom. 6， the effect of Promise Shengka rail car
23、s used mechanical means， compact and easy to operate， and easy maintenance. I face the wind mine 311， Lane 7 to replace Taiwans relay transport scheduling winch， and face， roadway equipment， materials not reproduced for transport. Under the specific use： 1， transport capacity， high transport efficie
24、ncy To achieve long distance changing slope and turning the roadway for the transport， saving way to pick linked to the links， improve work efficiency， reduce the transport time， single trip transport capacity is small winch scheduling of two or three times. 2， ease of installation， simple operation
25、 Card system uses common rail car track， the track easy installation， the system installed， each class need only two or three people (one driver， the vehicle with 1 to 2)， with the vehicle carrying armed with base stations at any time with the winch RBI drivers or calls. 3， security， good Singapore
26、changed in the roadway and turning the track for an increase of bends in the course of the whole transport rare cars and trucks out of Road； goods for transport to reduce the staff to pick linked to a decrease of hidden causes of accidents； holding the use of the base stations With the vehicle and the driver can always contact in an emergency situation may at any time stop， emergency stop， only when Cut with the handheld base stations on the reset button reset， the winch driver to drive， safe and reliable. 4， the proposed
