CN207241726U - A kind of mining narrow gage vehicle double rail device - Google Patents
A kind of mining narrow gage vehicle double rail device Download PDFInfo
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- CN207241726U CN207241726U CN201721327798.6U CN201721327798U CN207241726U CN 207241726 U CN207241726 U CN 207241726U CN 201721327798 U CN201721327798 U CN 201721327798U CN 207241726 U CN207241726 U CN 207241726U
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- guided way
- track
- left guided
- rail device
- rail
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Abstract
It the utility model is related to a kind of mining narrow gage vehicle double rail device, including the left guided way for being symmetrical set and being fixed as one by rail meter and right guided way, the side of the left guided way away from track is cambered surface, and vertical range of the cambered surface away from track is gradually reduced along wheel traffic direction, the top surface of the left guided way is inclined-plane, and the inclined-plane is inclined upwardly along wheel traffic direction；The rail meter includes the hanging plate affixed between left guided way and right guided way and with left guided way and right guided way, and the biside plate extended downwardly from the hanging plate, the spacing of biside plate are adapted to track.The utility model is simple in structure, easily operated, safety reliability is high, and the rerail being related to is in larger distance, and wheel can be progressively rolled on guide rail from outside to inside, from the bottom to top.
Description
Technical field
It the utility model is related to coal transport equipment field, more particularly to a kind of mining narrow gage vehicle double rail device.
Background technology
Vehicle rerail mode used in each production site of coal mining enterprise at present, more using chain block lifting mine car rerail
Or stretched the meaning mode rerail using winch, serious accident is be easy to cause, becoming influences in mining conveying production process
Major safety risks.Main deficiency is as follows：1st, during chain block lifting mine car, apart from vehicle more nearby in danger when personnel operate
In the domain of danger zone, there are hidden danger point；2nd, winch is stretched the meaning, and haulage cable stress is larger, and easily disconnected rope, causes sport car, cause
Secondary accident, degree of danger are high；3rd, it be easy to cause equipment damage.
The content of the invention
The utility model is in view of the deficiencies of the prior art, there is provided a kind of mining narrow gage vehicle double rail device, can make vehicle
Wheel, progressively close to track, ensure that rerail safety under draw.
The utility model is achieved by the following technical solution, there is provided a kind of mining narrow gage vehicle double rail device, including
It is symmetrical set and the left guided way to be fixed as one by rail meter and right guided way, the left guided way is away from track
Side is cambered surface, and vertical range of the cambered surface away from track is gradually reduced along wheel traffic direction, the top surface of the left guided way
For inclined-plane, and the inclined-plane is inclined upwardly along wheel traffic direction；The rail meter include positioned at left guided way and right guided way it
Between and the hanging plate affixed with left guided way and right guided way, and the biside plate extended downwardly from the hanging plate, between biside plate
Away from being adapted to track.
Left guided way and right guided way are fixed on track both sides, left guided way or right guided way by this programme using rail meter
End face width close to wheel is maximum so that rerail face is larger, disclosure satisfy that the wheel rerail to leave the right or normal track farther out, left guided way and
The top surface of right guided way is inclined-plane, wheel is successfully rolled on the top surface of left guided way or right guided way, and progressively close
Rail.
As an optimization, trip bolt is equipped with respectively on the biside plate.After rail meter is put on track, fastening is used
Screw is fixed, and prevents rail meter and left and right guided way to be moved during rerail, ensures the smoothly progress of rerail.
Preferably, the thickness of the hanging plate is less than 10mm.This preferable scope not only ensure that the intensity of hanging plate, but also avoid
Due to hanging plate, to protrude from track too many and cause the larger situation of wheel hop.
The beneficial effects of the utility model are：It is simple in structure, easily operated, safety reliability is high, the rerail being related to away from
From larger, wheel can be progressively rolled on guide rail from outside to inside, from the bottom to top.
Brief description of the drawings
Fig. 1 is the utility model use state diagram；
Fig. 2 is the utility model structure diagram；
Fig. 3 is A-A sectional views in Fig. 2；
Fig. 4 is the top view of Fig. 2；
Shown in figure：
1st, winch, 2, track, 3, rail meter, 4, left guided way, 5, wheel, 6, steel wire rope, 7, trip bolt, 8, right guiding
Rail.
Embodiment
In order to clarify the technical characteristics of the invention, below by embodiment, this programme is illustrated.
A kind of mining narrow gage vehicle double rail device as shown in Figure 1, including be symmetrical set and affixed by rail meter 3 be
The left guided way 4 and right guided way 8 of one, the left side of the guided way 4 away from track 2 is cambered surface, and the cambered surface is away from track 2
Vertical range be gradually reduced along 5 traffic direction of wheel, the top surface of the left guided way 4 is inclined-plane, and the inclined-plane is transported along wheel
Line direction is inclined upwardly.The structure of right guided way 8 and left guided way 4 mirror image each other.
Rail meter 3 includes the extension affixed between left guided way 4 and right guided way 8 and with left guided way and right guided way
Plate, and the biside plate extended downwardly from the hanging plate, the thickness of hanging plate is 5mm, and the spacing of biside plate is adapted to track, is used
When can be in orbit by biside plate card, trip bolt 7 is equipped with biside plate respectively, for the position of rail meter to be fixed,
The threaded hole being adapted to the trip bolt is offered on track.
In use, the rail meter 3 of two sets of double rail devices is stuck in relevant position on track, left guided way and right guiding
Upward, surface bottom is located at the front of wheel 5, and is fixed rail meter by trip bolt, then starts winch 1 on the inclined-plane of rail,
Winch 1 is set to step into guided way by 6 towing vehicle of steel wire rope, until traction slides down two side wheel of vehicle to driving into normal orbit
After remove double rail device.
Certainly, described above is also not limited to the example above, and technical characteristic of the utility model without description can lead to
Cross or realize that details are not described herein using the prior art；Above example and attached drawing are merely to illustrate the technology of the utility model
Scheme is not the limitation to the utility model, and the utility model is described in detail with reference to preferred embodiment, this
Field it is to be appreciated by one skilled in the art that those skilled in the art institute in the essential scope of the utility model
For the variations, modifications, additions or substitutions made without departure from the objective of the utility model, the right that should also belong to the utility model will
Seek protection domain.
Claims (3)
- A kind of 1. mining narrow gage vehicle double rail device, it is characterised in that：Including being symmetrical set and passing through rail meter（3）It is affixed The left guided way being integrated（4）With right guided way（8）, the left guided way（4）Away from track（2）Side be cambered surface, and should Cambered surface is away from track（2）Vertical range along wheel（5）Traffic direction is gradually reduced, the left guided way（4）Top surface be inclined-plane, And the inclined-plane is inclined upwardly along wheel traffic direction；The rail meter（3）Including positioned at left guided way（4）With right guided way（8） Between and the hanging plate affixed with left guided way and right guided way, and the biside plate extended downwardly from the hanging plate, biside plate Spacing is adapted to track.
- A kind of 2. mining narrow gage vehicle double rail device according to claim 1, it is characterised in that：On the biside plate respectively It is equipped with trip bolt（7）.
- A kind of 3. mining narrow gage vehicle double rail device according to claim 1, it is characterised in that：The thickness of the hanging plate is small In 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721327798.6U CN207241726U (en) | 2017-10-16 | 2017-10-16 | A kind of mining narrow gage vehicle double rail device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721327798.6U CN207241726U (en) | 2017-10-16 | 2017-10-16 | A kind of mining narrow gage vehicle double rail device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207241726U true CN207241726U (en) | 2018-04-17 |
Family
ID=61890207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721327798.6U Active CN207241726U (en) | 2017-10-16 | 2017-10-16 | A kind of mining narrow gage vehicle double rail device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207241726U (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 |
-
2017
- 2017-10-16 CN CN201721327798.6U patent/CN207241726U/en active Active
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 |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 251100 Qiuji, Qihe County, Dezhou City, Shandong Province Patentee after: Shandong Qiu Ji Coal Mine Co., Ltd. Address before: 251105 Qiuji Coal Mine, Maji Town, Qihe County, Dezhou City, Shandong Province Patentee before: Shandong Qiuji Coal Mine |
|
| CP03 | Change of name, title or address |