CN202116964U - Automobile track and wheel used thereon - Google Patents
Automobile track and wheel used thereon Download PDFInfo
- Publication number
- CN202116964U CN202116964U CN2011201643912U CN201120164391U CN202116964U CN 202116964 U CN202116964 U CN 202116964U CN 2011201643912 U CN2011201643912 U CN 2011201643912U CN 201120164391 U CN201120164391 U CN 201120164391U CN 202116964 U CN202116964 U CN 202116964U
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- CN
- China
- Prior art keywords
- wheel
- rail
- automobile
- track
- wheel rim
- 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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Abstract
The utility model discloses an automobile track, which comprises two steel tracks arranged in parallel. Each steel track is provided with a supporting portion and a mounting portion in an integral molding manner, wherein the supporting portion and the mounting portion are connected up and down, the mounting portion is fixed with a foundation, and a side surface of the supporting portion is outwards inclined from top to bottom. The utility model further discloses a wheel used on the automobile track, the wheel comprises a rim and a tire sleeved on the outside of the rim, the rim is provided with an outer side ring and an inner side ring, and a convex ring is arranged on the rim. The automobile track is applicable to slopes, and the wheel used on the automobile track also has higher climbing ability.
Description
Technical field
The utility model relates to the wheel that uses on a kind of track and the track, particularly relates to the wheel that uses on a kind of automobile track and the automobile track.
Background technology
Tram is widely used in each metropolis as a kind of free of contamination environmental protection public transport.The track of tram comprises two rail, and the cross section of each rail is the I-shaped die, one-body molded support portion and the installation portion that connection is up and down arranged, and installation portion and ground fix; The end face of the periphery of the wheel of tram and the support portion of rail is slidingly matched, and this structure makes the climbing capacity of tram relatively poor, and track also can only be laid on the comparatively smooth street usually.But, particularly mountain area or hilly ground in the city, mostly the road surface is the hillside fields, dipping and heaving is bigger, for this reason, is necessary to develop a kind of track and stronger wheel of climbing capacity that can be laid on the hillside fields.
The utility model content
In view of this, the purpose of the utility model is to provide a kind of automobile track that is applicable to the hillside fields.
The purpose of the utility model is also to provide the wheel that uses on the stronger automobile track of a kind of climbing capacity.
In order to reach above-mentioned purpose, the solution of the utility model is:
A kind of automobile track comprises two rail that laterally arrange, one-body molded support portion and the installation portion that connection is up and down arranged of each rail, and this installation portion and ground fix, and wherein: the side of said support portion is outward-dipping from top to bottom.
The cross section of said rail is I shape or up-narrow and down-wide trapezoidal.
The medial surface of the said support portion of said rail and lateral surface are outward-dipping from top to bottom respectively.
Said rail shelf is located on the sleeper, and this sleeper is presented curved arc and is fixed on the ground.
The wheel that uses on a kind of automobile track comprises the tire that wheel rim is outer with being set in this wheel rim, and this wheel rim has outside circle and inboard circle, and wherein: said wheel rim is provided with bulge loop.
One-body molded said bulge loop on the said wheel rim.
The cross section of said bulge loop is the U type of opening towards said wheel rim side.
Said bulge loop is arranged on the said outside circle of said wheel rim.
Said bulge loop is arranged on the said inboard circle of said wheel rim.
After adopting said structure; The utility model automobile track has following beneficial effect: the side of the support portion of rail is outward-dipping from top to bottom; The side of inclination and the wheel of automobile are slidingly matched; Increase the frictional force between rail and the wheel, can be convenient to automobile traveling at the bigger slope steel rail laying of dipping and heaving like this; Track is provided with the inclined-plane, has increased a lot of scope of applications, can be used for the viaduct with track, existing track for a train, motor-car track, crossroad, city etc. of digging up mine; Particularly aspect maintenance, as the traffic aisle in the city, need not that road pavement is overhauled, asphalt etc., its maintenance cost hangs down remarkable in economical benefits; Lay track, its construction period is shorter, and construction is fast, also is adapted at multiple road surface and lays, and can traffic approach fast and effectively be provided for urban traffic and transportation, can alleviate the city jam, has outstanding social benefit; And be suitable for all kinds of industrial and mineral occasions, both improved production efficiency and also brought great convenience for producing.
After adopting said structure, the wheel that uses on the utility model automobile track has following beneficial effect:
One, on the wheel of automobile bulge loop is installed; The inclined side of the periphery of bulge loop and the support portion of rail is slidingly matched; Strengthen the frictional force between wheel and the rail, not only improved the climbing capacity of wheel, and improved the safety and the stability of automobile traveling;
Two, circle is provided with bulge loop in the inboard of wheel rim, and this structure does not influence the outward appearance of car body, not only practicality but also attractive in appearance.
Description of drawings
Fig. 1 is the structural representation of the utility model automobile traveling system implementation example one;
Fig. 2 is the enlarged diagram of the utility model automobile traveling system implementation example one;
Fig. 3 is the structural representation of the utility model automobile traveling system implementation example two;
Fig. 4 is the structural representation of the rail in the utility model automobile traveling system implementation example three.
Among the figure:
Outside circle 121 ' bulge loop 13
The specific embodiment
In order further to explain the technical scheme of the utility model, come the utility model is set forth in detail through specific embodiment below.
Embodiment one
Shown in Fig. 1-2, the utility model automobile traveling system comprises four or more wheel 1 and track 2.
In the present embodiment; The bulge loop 13 that the outside circle 121 ' of the wheel rim 12 of wheel 1 is located is slidingly matched with the medial surface 213 of rail 21; Not only improved the climbing capacity of wheel 1; Make track 2 can be laid on the hillside fields of big rise and fall widely, and because the frictional force increase between wheel 1 and the rail 21, automobile stability, safety in the process of moving also is improved.
Embodiment two
Embodiment two is that with the main distinction of embodiment one bulge loop is arranged on the inboard of wheel.As shown in Figure 3, bulge loop 13 is arranged on the circle place, inboard of the wheel rim 12 of wheel 1, and the lateral surface 213 ' of the support portion 211 of rail 21 is outward-dipping from top to bottom, and bulge loop 13 is slidingly matched with lateral surface 213 '.In the present embodiment, the circle place, inboard of the wheel rim 12 of wheel 1 is provided with bulge loop 13, and bulge loop 13 is slidingly matched with the lateral surface of rail 21, does not influence the outward appearance of car body, not only practicality but also attractive in appearance.
Embodiment three
The main distinction of embodiment three and embodiment one and embodiment two is the shape of rail 21; As shown in Figure 4; The cross section of rail 21 is I shape; The medial surface 213 of support portion 211 is outward-dipping from top to bottom respectively with lateral surface 213 ', and 10 degree that preferably tilt can form more effective being slidingly matched with the periphery of the bulge loop 13 at wheel rim 12 places.In the present embodiment, the track 2 that this rail 21 is constituted is applicable to that simultaneously bulge loop 13 is installed in the automobile at wheel rim 12 outsides circle 121 ' or inboard circle 121 places, has greatly improved the scope of application of track 2.
Embodiment four
Embodiment four has increased plural steel wheel.The left and right sides bottom the car body of heavy duty vehicle increases a steel wheel respectively; This steel wheel is between front vehicle wheel and rear wheel; The end face of the support portion 211 of the periphery of this steel wheel and rail 21 is slidingly matched; Can alleviate the load-bearing of front and back wheel like this, the automobile safety and steady more that goes in orbit.This steel wheel can stretch up and down through cylinder, and when automobile was walked in orbit, this steel wheel descended and rail 21 is slidingly matched; When automobile when general road is walked, this steel wheel rise receive folded.
The product form and the style of the foregoing description and accompanying drawing and non-limiting the utility model, the those of ordinary skill of any affiliated technical field all should be regarded as not breaking away from the patent category of the utility model to its suitable variation or modification of doing.
Claims (9)
1. an automobile track comprises two rail that laterally arrange, one-body molded support portion and the installation portion that connection is up and down arranged of each rail, and this installation portion and ground fix, and it is characterized in that: the side of said support portion is outward-dipping from top to bottom.
2. automobile track as claimed in claim 1 is characterized in that: the cross section of said rail is I shape or up-narrow and down-wide trapezoidal.
3. automobile track as claimed in claim 1 is characterized in that: the medial surface of the said support portion of said rail and lateral surface are outward-dipping from top to bottom respectively.
4. like claim 2 or 3 described automobile tracks, it is characterized in that: said rail shelf is located on the sleeper, and this sleeper is presented curved arc and is fixed on the ground.
5. the wheel that uses on the automobile track comprises the tire that wheel rim is outer with being set in this wheel rim, and this wheel rim has outside circle and inboard circle, and it is characterized in that: said wheel rim is provided with bulge loop.
6. the wheel that uses on the automobile track as claimed in claim 5 is characterized in that: one-body molded said bulge loop on the said wheel rim.
7. the wheel as using on claim 5 or the 6 described automobile tracks, it is characterized in that: the cross section of said bulge loop is the U type of opening towards said wheel rim side.
8. the wheel that uses on the automobile track as claimed in claim 7 is characterized in that: said bulge loop is arranged on the said outside circle of said wheel rim.
9. the wheel that uses on the automobile track as claimed in claim 7 is characterized in that: said bulge loop is arranged on the said inboard circle of said wheel rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201643912U CN202116964U (en) | 2011-05-20 | 2011-05-20 | Automobile track and wheel used thereon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201643912U CN202116964U (en) | 2011-05-20 | 2011-05-20 | Automobile track and wheel used thereon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202116964U true CN202116964U (en) | 2012-01-18 |
Family
ID=45458038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201643912U Expired - Fee Related CN202116964U (en) | 2011-05-20 | 2011-05-20 | Automobile track and wheel used thereon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202116964U (en) |
-
2011
- 2011-05-20 CN CN2011201643912U patent/CN202116964U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20130520 |