CN202080082U - Dual-use engineering van for road and railway - Google Patents
Dual-use engineering van for road and railway Download PDFInfo
- Publication number
- CN202080082U CN202080082U CN2011201512668U CN201120151266U CN202080082U CN 202080082 U CN202080082 U CN 202080082U CN 2011201512668 U CN2011201512668 U CN 2011201512668U CN 201120151266 U CN201120151266 U CN 201120151266U CN 202080082 U CN202080082 U CN 202080082U
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- rail
- road
- dual
- engineering truck
- iron
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Abstract
The utility model relates to a dual-use engineering van for a road and a railway. The dual-use engineering van for the road and the railway is provided with rubber tires and is characterized in that the middle parts of the outer sides of the rubber tires are matched with and fixedly connected with iron wheels with radiuses smaller than those of the rubber tires, iron rail contact surfaces are arranged at the outer rings of the iron wheels, and wheel rims protruding the iron rail contact surfaces are arranged at the inner sides of the iron wheels. The dual-use engineering van for the road and the railway is simple and convenient to implement, can drive on both the road and the iron rail as the iron wheels are additionally arranged on the wheels of the engineering van, and has the advantages of being capable of increasing the running speed, saving fuel and being environment-friendly, energy-saving and high-efficient as the driving resistance on the iron rail is smaller.
Description
Technical field
The utility model relates to the dual-purpose engineering truck of a kind of road and rail.
Background technology
Increasing along with various Facilities Construction engineerings, society is also more and more to the demand of engineering truck, existing engineering truck generally all can only travel on highway pavement, because the friction force that rubber tire contacts with highway pavement is big, therefore energy-output ratio is also big, and its hill climbing ability a little less than, under the situation of environment relatively poor (sleet, freezing etc. weather), existing engineering truck travels on prevailing roadway and can occur skidding, even be difficult to travel, cause various accidents to produce.
Summary of the invention
At the above-mentioned problems in the prior art, the purpose of this utility model is to design and provides a kind of and be easy to implement, the dual-purpose engineering truck of road and rail energy-conservation, that hill climbing ability is strong.
The dual-purpose engineering truck of described road and rail is provided with rubber tire, and the outer middle side part that it is characterized in that rubber tire cooperates the radius that is connected less than the iron tyre of rubber tire, and this iron tyre outer ring is provided with the rail contact surface, the inboard wheel rim that protrudes from the rail contact surface that is provided with.
The dual-purpose engineering truck of described road and rail is characterized in that being provided with supporting rail.
The dual-purpose engineering truck of described road and rail is characterized in that being horizontally disposed with on the rail tooth bar, and the wheel rim outer ring of iron tyre is provided with the gear teeth, matches with above-mentioned tooth bar.
The dual-purpose engineering truck of described road and rail is characterized in that the junction of rail and highway is provided with lead in track, and lead in track has the gradient, the slick and sly rail cover that connects highway pavement and exceed highway pavement.
The dual-purpose engineering truck of described road and rail is characterized in that the outside of the junction of rail and highway has been equipped with high orbit.
The utility model is simple in structure, installs additional by the wheel at engineering truck iron tyre is set, and makes the engineering truck can be at highway and two kinds of road travelings of rail, because the rail resistance to motion is less, can improve running velocity, and save fuel oil, have environmental protection, energy-conservation, advantage efficiently.
Description of drawings
Fig. 1-Fig. 3 is a structural representation of the present utility model;
Fig. 4, Fig. 5 set the structural representation of tooth bar for rail in the utility model;
Among the figure: 1-rubber tire, 2-iron tyre, 2a-rail contact surface, 2b-wheel rim, the 2c-gear teeth, 3-rail, 4-high orbit, 5-lead in track, 6-tooth bar.
The specific embodiment
The utility model is described in further detail below in conjunction with Figure of description.
As Fig. 1, shown in Figure 3, the dual-purpose engineering truck of this road and rail is provided with rubber tire 1, and the outer middle side part of rubber tire 1 cooperates the iron tyre 2 of radius less than rubber tire 1 that be connected, these iron tyre 2 outer rings are provided with rail contact surface 2a, the inboard wheel rim 2b that protrudes from rail contact surface 2a that is provided with.
Rubber tire 1 lands when travelling on highway at ordinary times, when sailing rail 3 into since rail 3 apart from ground-surface height greater than the height of rail contact surface 2a lower end to rubber tire 1 lower end, rail contact surface 2a rail-engaging is stressed, and engineering truck is travelled on railway.In addition, the setting of wheel rim 2b can be played directional tagging, makes wheel travel on rail 3 unlikely derailing all the time.
As Fig. 4, Fig. 5, the utility model has been horizontally disposed with tooth bar 6 on supporting rail 3, and is provided with gear teeth 2c in the wheel rim 2b outer ring of iron tyre 2, matches with above-mentioned tooth bar 6, as Fig. 2, Fig. 3.This structure is in order to cooperate the engineering truck climbing, in the bigger place setting of road gradient, to prevent tyre skidding, to guarantee driving safety.In this product, gear teeth 2c being arranged on the driving wheel of wheel, both can be to be provided with on front-wheel, also can be provided with on trailing wheel.
As Fig. 1, the utility model is provided with lead in track 5 in the junction of rail 3 and highway, lead in track 5 has the gradient, the slick and sly rail cover that connects highway pavement and exceed highway pavement, and be equipped with high orbit 4 in the outside of rail 3 and the junction of highway, so that the smooth pulsation-free of engineering truck sails railway into from highway.
The utility model is simple in structure, installs the less iron tyre of radius 2 on the tire of original engineering truck additional, and in the relevant position rail 3 is installed, but just place in operation.Because the rail resistance to motion is less, can improve running velocity, and saving fuel oil, rail 3 can be set on-site, make engineering truck use highway pavement at the two ends, building site, the middle rail 3 that uses travels, just can reduce energy consumption, increase work efficiency, and under road surface big rise and fall and environment mal-condition, also can use, be suitable in various large-scale building sites, promoting.
The present invention design also can be used for the vehicle of other types in addition, can realize equally energy-conservation, the ability of raising the efficiency and conforming.Under the prerequisite that does not break away from the utility model principle, this product can also be made some modification and improvement, should be pointed out that for the person of ordinary skill of the art, and these modification and improvement project also should be considered as belonging to protection domain of the present utility model.
Claims (5)
1. the dual-purpose engineering truck of road and rail, be provided with rubber tire (1), the outer middle side part that it is characterized in that rubber tire (1) cooperates the iron tyre (2) of radius less than rubber tire (1) that be connected, this iron tyre (2) outer ring is provided with rail contact surface (2a), the inboard wheel rim (2b) that protrudes from rail contact surface (2a) that is provided with.
2. the dual-purpose engineering truck of road and rail as claimed in claim 1 is characterized in that being provided with supporting rail (3).
3. the dual-purpose engineering truck of road and rail as claimed in claim 2 is characterized in that being horizontally disposed with on the rail (3) tooth bar (6), and wheel rim (2b) outer ring of iron tyre (2) is provided with the gear teeth (2c), matches with above-mentioned tooth bar (6).
4. the dual-purpose engineering truck of road and rail as claimed in claim 2 is characterized in that the rail (3) and the junction of highway are provided with lead in track (5), and lead in track (5) has the gradient, the slick and sly rail cover that connects highway pavement and exceed highway pavement.
5. the dual-purpose engineering truck of road and rail as claimed in claim 2 is characterized in that the rail (3) and the outside of the junction of highway have been equipped with high orbit (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201512668U CN202080082U (en) | 2011-05-13 | 2011-05-13 | Dual-use engineering van for road and railway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201512668U CN202080082U (en) | 2011-05-13 | 2011-05-13 | Dual-use engineering van for road and railway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202080082U true CN202080082U (en) | 2011-12-21 |
Family
ID=45340736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201512668U Expired - Fee Related CN202080082U (en) | 2011-05-13 | 2011-05-13 | Dual-use engineering van for road and railway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202080082U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419583A (en) * | 2012-05-20 | 2013-12-04 | 贺健元 | Automobile capable of traveling on railways |
| CN107415608A (en) * | 2017-05-18 | 2017-12-01 | 青岛四机设备工程有限公司 | A kind of APM trains engineering truck |
| CN107650930A (en) * | 2017-09-26 | 2018-02-02 | 大连交通大学 | The portable dual-purpose transport vehicle in rail-road road |
| CN109204336A (en) * | 2018-09-29 | 2019-01-15 | 中铁工程设计咨询集团有限公司 | Quick dual-purpose single-track vehicle |
| CN109551978A (en) * | 2018-12-05 | 2019-04-02 | 李统义 | A kind of flexible common rail traffic system |
| CN111716969A (en) * | 2020-06-30 | 2020-09-29 | 苏州博田自动化技术有限公司 | Rail dual-purpose chassis vehicle for automatic operation of greenhouse |
| KR102197303B1 (en) * | 2020-03-23 | 2020-12-31 | 김동원 | Movable lifter |
| CN113276595A (en) * | 2021-05-01 | 2021-08-20 | 李新亚 | Dual-purpose automobile driving method |
-
2011
- 2011-05-13 CN CN2011201512668U patent/CN202080082U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419583A (en) * | 2012-05-20 | 2013-12-04 | 贺健元 | Automobile capable of traveling on railways |
| CN107415608A (en) * | 2017-05-18 | 2017-12-01 | 青岛四机设备工程有限公司 | A kind of APM trains engineering truck |
| CN107415608B (en) * | 2017-05-18 | 2024-04-19 | 青岛四机设备工程有限公司 | APM train engineering truck |
| CN107650930A (en) * | 2017-09-26 | 2018-02-02 | 大连交通大学 | The portable dual-purpose transport vehicle in rail-road road |
| CN107650930B (en) * | 2017-09-26 | 2019-02-15 | 大连交通大学 | The portable dual-purpose transport vehicle in rail-road road |
| CN109204336A (en) * | 2018-09-29 | 2019-01-15 | 中铁工程设计咨询集团有限公司 | Quick dual-purpose single-track vehicle |
| CN109551978A (en) * | 2018-12-05 | 2019-04-02 | 李统义 | A kind of flexible common rail traffic system |
| KR102197303B1 (en) * | 2020-03-23 | 2020-12-31 | 김동원 | Movable lifter |
| CN111716969A (en) * | 2020-06-30 | 2020-09-29 | 苏州博田自动化技术有限公司 | Rail dual-purpose chassis vehicle for automatic operation of greenhouse |
| CN113276595A (en) * | 2021-05-01 | 2021-08-20 | 李新亚 | Dual-purpose automobile driving method |
| CN113276595B (en) * | 2021-05-01 | 2024-01-05 | 李新亚 | Dual-purpose automobile driving method |
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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: 20111221 Termination date: 20140513 |