CN204196728U - The crossing automatic butt system of narrow-gauge electric locomotive air wire - Google Patents
The crossing automatic butt system of narrow-gauge electric locomotive air wire Download PDFInfo
- Publication number
- CN204196728U CN204196728U CN201420679236.8U CN201420679236U CN204196728U CN 204196728 U CN204196728 U CN 204196728U CN 201420679236 U CN201420679236 U CN 201420679236U CN 204196728 U CN204196728 U CN 204196728U
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- CN
- China
- Prior art keywords
- wire
- air wire
- crossing
- cross bar
- fixedly connected
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of crossing automatic butt system of narrow-gauge electric locomotive air wire, comprise and be arranged at two, road left and right sides bottom support frame, be fixedly connected on two, the left and right column of the upper end of two bracing frames in left and right respectively, crossbeam between the top being fixedly connected on two columns, be arranged at the winch on a bottom support frame and the electric cabinet for controlling whole system operation, the lower end of crossbeam is fixedly connected with two points of wire-crossing wheels, the below of crossbeam is provided with cross bar, column is provided with total wire-crossing wheel, two twisted wires of winch are connected with cross bar respectively through two points of wire-crossing wheels after total wire-crossing wheel, the lower end of cross bar is fixedly connected with docking air wire, an end of cross bar is provided with magnetic patch, column correspond to magnetic patch put in place on cross bar position and under the position that puts in place be respectively arranged with magnetic limit switch and magnetic limit switch, the air wire of the road left and right sides draws lap joint to the lower edge of docking air wire.The utility model can realize the automatic butt of air wire at crossing.
Description
Technical field
The utility model relates to a kind of narrow gauge industrial-mineral electric locomotive transport systems technical field, is specifically related to a kind of crossing automatic butt system of narrow-gauge electric locomotive air wire.
Background technology
Industrial and mining enterprises adopt narrow-gauge electric locomotive traction transhipment ore.In transportation; the road for pedestrian and vehicle usually can be run on ground; because the distance between air wire and ground rail is less; in order to do not affect pedestrian and vehicle normal through; above road, cannot air wire be set; how to make electric locomotive convenient, coherent by the four corners of narrow gage railway with road plane, make current narrow-gauge electric locomotive draw the technical matters of transporting and needing solution badly.
A kind of crossing automatic butt system of narrow-gauge electric locomotive air wire is needed badly in prior art.
Utility model content
The purpose of this utility model is the deficiency existed to overcome prior art, provides a kind of crossing automatic butt system of narrow-gauge electric locomotive air wire.
The utility model is achieved through the following technical solutions: a kind of crossing automatic butt system of narrow-gauge electric locomotive air wire, comprise the air wire being arranged at the road left and right sides, be arranged at two, road left and right sides bottom support frame, be fixedly connected on two, the left and right column of the upper end of two bracing frames in left and right respectively, crossbeam between the top being fixedly connected on two columns, be arranged at the winch on a bottom support frame and the electric cabinet for controlling whole system operation, the lower end of described crossbeam is fixedly connected with two points of wire-crossing wheels, the below of described crossbeam is provided with cross bar, described column is provided with total wire-crossing wheel, two twisted wires of described winch are fixedly connected with right half part respectively through the left-half of two points of wire-crossing wheels with described cross bar after total wire-crossing wheel, the lower end of described cross bar is fixedly connected with docking air wire, an end of described cross bar is provided with magnetic patch, described column correspond to described magnetic patch put in place on described cross bar position and under the position that puts in place be respectively arranged with magnetic limit switch and magnetic limit switch, the air wire of the road left and right sides extends to the lower end of two the bottom support framves in left and right respectively, the air wire of the road left and right sides draws lap joint to the lower edge of described docking air wire, described winch, described upper magnetic limit switch and described magnetic limit switch are all electrically connected with described electric cabinet.
The pantograph that the side of the air wire of the described road left and right sides corresponds to described electric locomotive is respectively arranged with put in place contact switch and the right side, a left side and puts in place contact switch, and this left side contact switch and right side contact switch that puts in place that puts in place is all electrically connected with described electric cabinet.
The top of described upper magnetic limit switch is provided with protection contact switch, and protection contact switch is connected on a described column, and this protection contact switch is electrically connected with described electric cabinet.
Also comprise traffic lights, DC converter and relay, traffic lights are arranged on a described column by erecting frame, the input end of described DC converter is connected with described air wire by cable, the mouth of described DC converter connects and composes control loop by the coil interface of cable and described relay, one end of the red light of described traffic lights and one end of green light are connected respectively by the open contact of cable and described relay and normally closed contact, the other end of red light and the other end of green light are all connected with an electric level of power supply by cable, another electrode of power supply is connected by the moving contact of cable with described relay.
The beneficial effects of the utility model are: the utility model can realize the automatic butt of air wire at crossing, make the four corners by narrow gage railway and road plane that electric locomotive is convenient, coherent, improve conveying efficiency, save haulage time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In the drawings: 1-bottom support frame; 2-column; 3-crossbeam; 4-air wire; 5-lap joint; 6-winch; 7-divides wire-crossing wheel; 8-cross bar; 9-docks air wire; 10-magnetic patch; The upper magnetic limit switch of 11-; 12-magnetic limit switch; 13-protects contact switch; 14-traffic lights.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1, a kind of crossing automatic butt system of narrow-gauge electric locomotive air wire 4, comprise the air wire 4 being arranged at the road left and right sides, be arranged at two, road left and right sides bottom support frame 1, be fixedly connected on two, the left and right column 2 of the upper end of two bracing frames in left and right respectively, crossbeam 3 between the top being fixedly connected on two columns 2, be arranged at the winch 6 on a bottom support frame 1 and the electric cabinet for controlling whole system operation, the lower end of crossbeam 3 is fixedly connected with two points of wire-crossing wheels 7, the below of crossbeam 3 is provided with cross bar 8, column 2 is provided with total wire-crossing wheel, two twisted wires of winch 6 are fixedly connected with right half part respectively through the left-half of two points of wire-crossing wheels 7 with cross bar 8 after total wire-crossing wheel, the lower end of cross bar 8 is fixedly connected with docking air wire 94, an end of cross bar 8 is provided with magnetic patch 10, column 2 correspond to magnetic patch 10 put in place on cross bar 8 position and under the position that puts in place be respectively arranged with magnetic limit switch 11 and magnetic limit switch 12, the air wire 4 of the road left and right sides extends to the lower end of two the bottom support framves 1 in left and right respectively, the air wire 4 of the road left and right sides draws lap joint 5 to the lower edge of docking air wire 94, winch 6, upper magnetic limit switch 11 and magnetic limit switch 12 are all electrically connected with electric cabinet.
The pantograph that the side of the air wire 4 of the road left and right sides corresponds to electric locomotive is respectively arranged with put in place contact switch and the right side, a left side and puts in place contact switch, and this left side contact switch and right side contact switch that puts in place that puts in place is all electrically connected with electric cabinet.
During work, electric locomotive is by before crossing, and its pantograph is touched put in place contact switch or the right side, a left side and to be put in place contact switch, makes electrical control cubicles control winch 6 unwrapping wire, docking air wire 94 is declined, touches with lap joint 5, thus make electric locomotive pass through crossing.Behind crossing, pantograph is touched put in place contact switch or a left side, the right side and to be put in place contact switch, makes electrical control cubicles control winch 6 take-up, makes docking air wire 94 increase, so as Pedestrians and vehicles normal through.Certainly, also control button is operated to control rising and the decline of docking air wire 94 by operating personnel.The utility model by magnetic patch 10 and upper magnetic limit switch 11, magnetic limit switch 12 coordinate the rising of air wire 94 that achieves a butt joint, the detection of Bottom Of Descent, stop after making it put in place moving up and down at once.The top of upper magnetic limit switch 11 is provided with protection contact switch 13; protection contact switch 13 is connected on a column 2; this protection contact switch 13 is electrically connected with electric cabinet, and protection contact switch 13 prevents the proterctive equipment when upper magnetic limit switch 11 fault.
The utility model also comprises traffic lights 14, DC converter and relay, traffic lights 14 are arranged on a column 2 by erecting frame, the input end of DC converter is connected with air wire 4 by cable, the mouth of DC converter connects and composes control loop by the coil interface of cable and relay, one end of the red light of traffic lights 14 and one end of green light are connected respectively by the open contact of cable and relay and normally closed contact, the other end of red light and the other end of green light are all connected with an electric level of power supply by cable, another electrode of power supply is connected with the moving contact of relay by cable.
After air wire 4 is charged, the coil electricity of relay, moving contact contacts with open contact, and green light goes out, when red, warning pedestrian and vehicle block off traffic, and electric locomotive is by crossing afterwards, safer.
Finally should be noted that; above content is only in order to illustrate the technical solution of the utility model; but not the restriction to the utility model protection domain; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or equivalently to replace, does not all depart from essence and the scope of technical solutions of the utility model.
Claims (4)
1. the crossing automatic butt system of a narrow-gauge electric locomotive air wire, comprise the air wire being arranged at the road left and right sides, it is characterized in that: also comprise and be arranged at two, road left and right sides bottom support frame, be fixedly connected on two, the left and right column of the upper end of two bracing frames in left and right respectively, crossbeam between the top being fixedly connected on two columns, be arranged at the winch on a bottom support frame and the electric cabinet for controlling whole system operation, the lower end of described crossbeam is fixedly connected with two points of wire-crossing wheels, the below of described crossbeam is provided with cross bar, described column is provided with total wire-crossing wheel, two twisted wires of described winch are fixedly connected with right half part respectively through the left-half of two points of wire-crossing wheels with described cross bar after total wire-crossing wheel, the lower end of described cross bar is fixedly connected with docking air wire, an end of described cross bar is provided with magnetic patch, described column correspond to described magnetic patch put in place on described cross bar position and under the position that puts in place be respectively arranged with magnetic limit switch and magnetic limit switch, the air wire of the road left and right sides extends to the lower end of two the bottom support framves in left and right respectively, the air wire of the road left and right sides draws lap joint to the lower edge of described docking air wire, described winch, described upper magnetic limit switch and described magnetic limit switch are all electrically connected with described electric cabinet.
2. the crossing automatic butt system of narrow-gauge electric locomotive air wire according to claim 1, it is characterized in that: the pantograph that the side of the air wire of the described road left and right sides corresponds to described electric locomotive is respectively arranged with put in place contact switch and the right side, a left side and puts in place contact switch, this left side contact switch and right side contact switch that puts in place that puts in place is all electrically connected with described electric cabinet.
3. the crossing automatic butt system of narrow-gauge electric locomotive air wire according to claim 2; it is characterized in that: the top of described upper magnetic limit switch is provided with protection contact switch; protection contact switch is connected on a described column, and this protection contact switch is electrically connected with described electric cabinet.
4. according to claim 1, the crossing automatic butt system of the narrow-gauge electric locomotive air wire described in 2 or 3, it is characterized in that: also comprise traffic lights, DC converter and relay, traffic lights are arranged on a described column by erecting frame, the input end of described DC converter is connected with described air wire by cable, the mouth of described DC converter connects and composes control loop by the coil interface of cable and described relay, one end of the red light of described traffic lights and one end of green light are connected respectively by the open contact of cable and described relay and normally closed contact, the other end of red light and the other end of green light are all connected with an electric level of power supply by cable, another electrode of power supply is connected by the moving contact of cable with described relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420679236.8U CN204196728U (en) | 2014-11-02 | 2014-11-02 | The crossing automatic butt system of narrow-gauge electric locomotive air wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420679236.8U CN204196728U (en) | 2014-11-02 | 2014-11-02 | The crossing automatic butt system of narrow-gauge electric locomotive air wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204196728U true CN204196728U (en) | 2015-03-11 |
Family
ID=52654720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420679236.8U Expired - Fee Related CN204196728U (en) | 2014-11-02 | 2014-11-02 | The crossing automatic butt system of narrow-gauge electric locomotive air wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204196728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590319A (en) * | 2018-05-25 | 2018-09-28 | 兖州煤业股份有限公司 | The electric locomotive used overhead line lifting gear in rail/road intersection |
-
2014
- 2014-11-02 CN CN201420679236.8U patent/CN204196728U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590319A (en) * | 2018-05-25 | 2018-09-28 | 兖州煤业股份有限公司 | The electric locomotive used overhead line lifting gear in rail/road intersection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20151102 |
|
| EXPY | Termination of patent right or utility model |