CN202439722U - Returning rail device of tramcar derailment - Google Patents
Returning rail device of tramcar derailment Download PDFInfo
- Publication number
- CN202439722U CN202439722U CN2012200524361U CN201220052436U CN202439722U CN 202439722 U CN202439722 U CN 202439722U CN 2012200524361 U CN2012200524361 U CN 2012200524361U CN 201220052436 U CN201220052436 U CN 201220052436U CN 202439722 U CN202439722 U CN 202439722U
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- CN
- China
- Prior art keywords
- tramcar
- track
- guide groove
- derailment
- mine car
- Prior art date
- 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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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The utility model discloses a returning rail device of a tramcar derailment which is provided with a positioning groove clamped on a track. Two sides of the positioning groove are both provided with a guide groove and the bottom surface of the guide groove is installed in an inclined mood. The bottom surface of one end of the guide groove is flush with the lower edge of the track, and the bottom surface of the other end of the guide groove is flush with the upper edge of the track. The outer side of the guide groove is a reset plate arranged inward in an oblique mood. When used, the returning rail device of the tramcar derailment is directly disposed in front of the tramcar wheel which is in derailment and needs to return to the rail to operate, and clamped on the track. Winch drivers or electric locomotive drivers are informed to lift or lower the returning rail device by signals on the spot to drag the tramcar or allow the tramcar to naturally operate by means of the gravity sliding force of the tramcar self, the wheel off the rail is slowly returned to the track by means of the returning rail device and the tramcar derailment is achieved. The returning rail device of the tramcar derailment has the advantages of simple structure, easy fabrication, small size, light weight and convenient carrying, and is suitable for the rail transport of coal mines so as to reduce labor intensity, improve work efficiency and benefit safety management.
Description
Technical field
The utility model relates to a kind of mine car multiple rut device that slides down.
Background technology
At present, after sliding down, mine car answers rut process step: the one, with artificial method of lifting the mine car that slides down is lifted upper track, and its step does; After mine car slides down, stop running under power, the field observation situation; Whether decision unloads; Cover car (or mine car axle and track are linked together with rope sling, mine car is hung on the track) in the lower end of vehicle, use instruments such as crowbar (or jack), cushion block that the wheel that slides down is lifted one by one again and get on the right track.The 2nd, in the place that sling point is arranged, directly the mine car that slides down is hung on track with chain block.
The shortcoming of the multiple rut of mine car that uses existing method to make to slide down is: the mine car back that slides down relies on manpower to unload, lift in the process of car, upper track, entrucking and directly the mine car that slides down to be hung on the method for track with chain block multiple, all is to the multiple rut of the mine car that slides down with manpower; During multiple rut, nearer because of the working process personnel apart from the mine car that slides down, cause personal injury and many easily the reseting procedure personnel, work is acted hurriedly in a messy situation, and is prone to cause mine car unhook derailing accident, when mine car is resetted, needs many people lift operation, time-consuming, effort, inefficiency.
Summary of the invention
The purpose of the utility model is for overcoming the deficiency of above-mentioned prior art, and a kind of mine car multiple rut device that slides down is provided.After it makes things convenient for mine car to slide down, make the multiple rut of its Safety for mine car as soon as possible, reduce labor strength, eliminate unexpected potential safety hazard when resetting, increase work efficiency, after mine car is slided down,, and can carry out reliably answering rut no matter where side can both be used.
For realizing above-mentioned purpose, the utility model adopts following technical proposals:
A kind of mine car multiple rut device that slides down, this device is provided with the positioning groove that is stuck on the track, and the both sides of positioning groove are provided with the guide groove that the bottom surface tilts to install, and the bottom surface of guide groove one end flushes with the track lower edge, and the bottom surface of the other end flushes with the track upper edge; The outside of guide groove is provided with the position-limited edge of inside oblique setting.
Connect by connecting panel between the guide groove of both sides.
Guide groove is made up of the guide plate of bottom surface, the restoring board and the inboard locating plate in the outside.Restoring board, is played the wheel that slides down is resetted or spacing effect to the inside oblique setting of an end that flushes with the track upper edge by an end that flushes with the track lower edge.The locating plate of both sides is used to block track jointly.
The lower end of guide plate is provided with stay bearing plate.Stay bearing plate is used to support whole device, also makes simultaneously and guarantees that guide plate is inclined upwardly.
All plates are welded as a whole, and the guide groove of positioning groove both sides is symmetrically distributed, and when being convenient to the mine car both sides and sliding down, all can use.
When using this mine car reset attachment, exactly this device is put in mine car and slides down under the wheel, directly be stuck on the track, the mine car that slides down is slowly reset on the track at the traction mine car or when utilizing the operation of mine car deadweight sliding force with the multiple rut of the mine car that slides down.
Use the slide down difference of multiple rut of multiple rut of this multiple rut device and original mine car: using should the multiple rut of multiple rut device, and method is simple, reduce manpower, directly by the multiple rut of winch, electric locomotive or mine car sliding force, safe and reliable, time saving and energy saving, easy to operate.The original mine car multiple rut that slides down, the mine car back that slides down relies on manpower to unload, lift in the process of car, upper track, entrucking and directly the mine car that slides down to be hung on the method for track with chain block multiple, all is to the multiple rut of the mine car that slides down with manpower; When answering rut, nearer because of the working process personnel apart from the mine car that slides down, cause personal injury and many easily the reseting procedure personnel; Work is acted hurriedly in a messy situation, and is prone to cause mine car unhook derailing accident, when mine car is resetted; Need many people lift operation, time-consuming, effort, inefficiency.
The beneficial effect of the utility model is: after mine car slides down, no matter which side can both be suitable for, in the middle of it a positioning groove is arranged, need not be fixed in addition; Comformability is strong, and it is simple in structure, and volume is little, in light weight; Processing, making, easy to use.Utilize its to handle mine car and slide down, save time, laborsaving, safe, reliable, high efficiency.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the lateral plan of Fig. 1;
Wherein 1. guide plates, 2. restoring board, 3. locating plate, 4. connecting panel, 5. stay bearing plate.
The specific embodiment
Through instantiation the utility model is further set forth below, should be noted that following explanation only is in order to explain the utility model, its content not to be limited.
As shown in Figure 1; A kind of mine car multiple rut device that slides down, this device is provided with the positioning groove that is stuck on the track, and the both sides of positioning groove are provided with the guide groove that the bottom surface tilts to install; The bottom surface of guide groove one end flushes with the track lower edge, and the bottom surface of the other end flushes with the track upper edge; The outside of guide groove is the restoring board 2 of inside oblique setting.
Connect by connecting panel 4 between the guide groove of both sides.Guide groove is made up of the guide plate 1 of bottom surface, the restoring board 2 and the inboard locating plate 3 in the outside.Restoring board 2, is played the wheel that slides down is resetted or spacing effect to the inside oblique setting of an end that flushes with the track upper edge by an end that flushes with the track lower edge.The lower end of guide plate 1 is provided with stay bearing plate 5.
All plates are welded as a whole, and the guide groove of positioning groove both sides is symmetrically distributed, and when being convenient to the mine car both sides and sliding down, all can use.
When mine car occurring and slide down, the staff at first will draw the machinery of mine car operation and notify out of service; The field observation situation; Use the multiple rut device of this mine car according to on-site actual situations; Place it in the tramcar wheel that slides down and to answer the front of rut operation, promote or transfer, draw mine car or utilize the operation of mine car deadweight sliding force with on-site signal notice hoistman or electric locomotive driver; The wheel that mine car is slided down through multiple rut device slowly resets on the track, realizes the ore deposit multiple rut that slides down.This multiple rut device method of application is simple, safety, reliable, and labour intensity is low.
Claims (4)
1. a mine car multiple rut device that slides down; It is characterized in that this device is provided with the positioning groove that is stuck on the track, the both sides of positioning groove are provided with the guide groove that the bottom surface tilts to install; The bottom surface of guide groove one end flushes with the track lower edge, and the bottom surface of the other end flushes with the track upper edge; The outside of guide groove is the restoring board of inside oblique setting.
2. the mine car as claimed in claim 1 multiple rut device that slides down is characterized in that, is connected by connecting panel between the guide groove of both sides.
3. the mine car as claimed in claim 1 multiple rut device that slides down is characterized in that, guide groove is made up of the guide plate of bottom surface, the restoring board and the inboard locating plate in the outside.
4. the mine car as claimed in claim 3 multiple rut device that slides down is characterized in that the lower end of guide plate is provided with stay bearing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200524361U CN202439722U (en) | 2012-02-18 | 2012-02-18 | Returning rail device of tramcar derailment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200524361U CN202439722U (en) | 2012-02-18 | 2012-02-18 | Returning rail device of tramcar derailment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202439722U true CN202439722U (en) | 2012-09-19 |
Family
ID=46821176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200524361U Expired - Fee Related CN202439722U (en) | 2012-02-18 | 2012-02-18 | Returning rail device of tramcar derailment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202439722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329305A (en) * | 2019-06-30 | 2019-10-15 | 安徽宇艳智能机械科技有限公司 | A kind of derailing restoring means used suitable for mine narrow gauge electric car |
-
2012
- 2012-02-18 CN CN2012200524361U patent/CN202439722U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329305A (en) * | 2019-06-30 | 2019-10-15 | 安徽宇艳智能机械科技有限公司 | A kind of derailing restoring means used suitable for mine narrow gauge electric car |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20180218 |