CN103879356B - Self-propelled vehicle and step plate assembly thereof - Google Patents
Self-propelled vehicle and step plate assembly thereof Download PDFInfo
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- CN103879356B CN103879356B CN201410134006.8A CN201410134006A CN103879356B CN 103879356 B CN103879356 B CN 103879356B CN 201410134006 A CN201410134006 A CN 201410134006A CN 103879356 B CN103879356 B CN 103879356B
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- active foot
- foot plate
- plate assembly
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Abstract
The invention discloses a kind of step plate assembly, the top of its fixed mount is provided with fixed beam, fixed mount arranged outside has adapter plate, adapter plate both sides are arranged with biside plate in parallel, side plate and adapter plate perpendicular, be arranged with two fixed pedestals extended in the horizontal direction between biside plate in parallel, be provided with the Active foot plate extended in the horizontal direction between the bottom of biside plate, the bearing of trend of fixed pedestal and Active foot plate is all perpendicular with side plate; The both sides of Active foot plate are provided with connecting panel, the top of connecting panel can be provided with the upper rotating shaft be connected with side plate fixed-axis rotation, the bottom of connecting panel can be provided with the lower rotary shaft be connected with Active foot plate fixed-axis rotation, and the bearing of trend of upper rotating shaft and the bearing of trend of lower rotary shaft are all perpendicular with adapter plate.Not easily there is the structural damage because causing with obstacle hard contact in this step plate assembly, and its road conditions adaptive capacity is stronger.The invention also discloses the self-propelled vehicle of this step plate assembly of a kind of application.
Description
Technical field
The present invention relates to self-propelled vehicle and assist corollary equipment technical field, particularly a kind of step plate assembly.The invention still further relates to the self-propelled vehicle of this step plate assembly of a kind of application.
Background technology
Step plate assembly is a kind ofly assemblied in automobile driving cabin sidepiece so that the chaufeur accessory equipment of getting on or off the bus smoothly, and along with improving constantly of user demand, its serviceability also gets more and more people's extensive concerning day by day.
In the use procedure of current existing step plate general assembly, normally step plate assembly is fixed on the below of automobile driving cabin car door, and itself and motor-vehicle chassis crossbeam structure are fixed, but, because it is overall stationary structure, when there is the region of the obstacles such as mount to car side in motor-driven vehicle going, the step plate assembly of this kind of stationary structure can with the obstacle generation hard contact such as mount, not only bring inconvenience to driving, even can cause the damage of step plate assembly time serious, also get on or off the bus to chaufeur causes adverse effect simultaneously.
Therefore, how to avoid the structural damage caused because of step plate assembly and obstacle hard contact, the road conditions adaptive capacity improving step plate assembly is the important technological problems that those skilled in the art need to solve at present.
Summary of the invention
The object of this invention is to provide a kind of step plate assembly, not easily there is the structural damage because causing with obstacle hard contact in this step plate assembly, and its road conditions adaptive capacity is stronger.Another object of the present invention is to provide a kind of self-propelled vehicle applying above-mentioned step plate assembly.
For solving the problems of the technologies described above, the invention provides a kind of step plate assembly, comprise the fixed mount vertically arranged, the top of described fixed mount is provided with the fixed beam fixed with self-propelled vehicle crossbeam, the outside of described fixed mount is vertically provided with adapter plate, the both sides of described adapter plate are vertically arranged with biside plate in parallel, described side plate and described adapter plate perpendicular, side sheet room described in two is vertically arranged with two fixed pedestals extended in the horizontal direction from top to bottom in parallel successively, the Active foot plate extended in the horizontal direction is provided with between the bottom of side plate described in two, the bearing of trend of described fixed pedestal and described Active foot plate is all perpendicular with described side plate,
The both sides of described Active foot plate are respectively arranged with the connecting panel matched with described side plate, the top of described connecting panel can be provided with extend in the horizontal direction and the upper rotating shaft be connected with described side plate to fixed-axis rotation, the bottom of described connecting panel can be provided with extend in the horizontal direction and the lower rotary shaft be connected with described Active foot plate to fixed-axis rotation, the bearing of trend of described upper rotating shaft and the bearing of trend of described lower rotary shaft all perpendicular with described adapter plate;
The bottom of described side plate is provided with to match with described Active foot plate and for the limiting stopper of the swing amplitude that controls described Active foot plate.
Preferably, the upper surface of described Active foot plate has some anti-slide openings.
Preferably, described Active foot plate is corrosion-resistant steel blanked part.
Preferably, described fixed beam is fixed by the binding bolt and self-propelled vehicle crossbeam running through described fixed beam.
The present invention also provides a kind of self-propelled vehicle, comprises car body, described car body is provided with interconnective crossbeam and step plate assembly, and described step plate assembly is specially the step plate assembly as described in above-mentioned any one.
Relative above-mentioned background technology, step plate assembly provided by the present invention, comprise the fixed mount vertically arranged, the top of described fixed mount is provided with the fixed beam fixed with self-propelled vehicle crossbeam, the outside of described fixed mount is vertically provided with adapter plate, the both sides of described adapter plate are vertically arranged with biside plate in parallel, described side plate and described adapter plate perpendicular, side sheet room described in two is vertically arranged with two fixed pedestals extended in the horizontal direction from top to bottom in parallel successively, the Active foot plate extended in the horizontal direction is provided with between the bottom of side plate described in two, the bearing of trend of described fixed pedestal and described Active foot plate is all perpendicular with described side plate, the both sides of described Active foot plate are respectively arranged with the connecting panel matched with described side plate, the top of described connecting panel can be provided with extend in the horizontal direction and the upper rotating shaft be connected with described side plate to fixed-axis rotation, the bottom of described connecting panel can be provided with extend in the horizontal direction and the lower rotary shaft be connected with described Active foot plate to fixed-axis rotation, the bearing of trend of described upper rotating shaft and the bearing of trend of described lower rotary shaft all perpendicular with described adapter plate.In working process, the quadrilateral structure be made up of described upper rotating shaft, described lower rotary shaft, described Active foot plate and described connecting panel, described Active foot plate can be made suitably can to swing forward or backward along the length direction of vehicle, thus when making vehicle side there is the obstacles such as mount, described Active foot plate can when coming in contact with obstacle along vehicle lengthwise direction suitably movement, to avoid the Active foot plate damage caused because of hard contact, and the road conditions adaptive capacity of described Active foot plate and self-propelled vehicle is made to be able to corresponding raising.
In another preferred version of the present invention, the bottom of described side plate is provided with the limiting stopper matched with described Active foot plate.The swing amplitude of described Active foot plate can control in the reasonable scope by this limiting stopper in vehicle actual moving process, in order to avoid the excessive Active foot plate that causes of the amplitude of oscillation and dependency structure thereof produce the phenomenons such as damage.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The mounting structure schematic diagram of the step plate assembly that Fig. 1 provides for a kind of detailed description of the invention of the present invention.
Detailed description of the invention
Core of the present invention is to provide a kind of step plate assembly, and the structural damage because causing with obstacle hard contact not easily occurs this step plate assembly, and its road conditions adaptive capacity is stronger; Meanwhile, a kind of self-propelled vehicle applying above-mentioned step plate assembly is provided.
In order to make those skilled in the art person understand the present invention program better, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Please refer to Fig. 1, the mounting structure schematic diagram of the step plate assembly that Fig. 1 provides for a kind of detailed description of the invention of the present invention.
In a specific embodiment, step plate assembly provided by the present invention, comprise the fixed mount 11 vertically arranged, the top of fixed mount 11 is provided with the fixed beam 111 fixed with self-propelled vehicle crossbeam, the outside of fixed mount 11 is vertically provided with adapter plate 12, the both sides of adapter plate 12 are vertically arranged with biside plate 13 in parallel, side plate 13 is perpendicular with adapter plate 12, vertically two fixed pedestals extended in the horizontal direction 14 are arranged with from top to bottom successively in parallel between biside plate 13, the Active foot plate 15 extended in the horizontal direction is provided with between the bottom of biside plate 13, the bearing of trend of fixed pedestal 14 and Active foot plate 15 is all perpendicular with side plate 13, the both sides of Active foot plate 15 are respectively arranged with the connecting panel 16 matched with side plate 13, the top of connecting panel 16 can be provided with extend in the horizontal direction and the upper rotating shaft 161 be connected with side plate 13 to fixed-axis rotation, the bottom of connecting panel 16 can be provided with extend in the horizontal direction and the lower rotary shaft 162 be connected with Active foot plate 15 to fixed-axis rotation, the bearing of trend of upper rotating shaft 161 and the bearing of trend of lower rotary shaft 162 all perpendicular with adapter plate 12.In working process, the quadrilateral structure be made up of upper rotating shaft 161, lower rotary shaft 162, Active foot plate 15 and connecting panel 16, Active foot plate 15 can be made suitably can to swing forward or backward along the length direction of vehicle, thus when making vehicle side there is the obstacles such as mount, Active foot plate 15 can when coming in contact with obstacle along vehicle lengthwise direction suitably movement, to avoid the Active foot plate 15 caused because of hard contact to damage, and the road conditions adaptive capacity of Active foot plate 15 and self-propelled vehicle is made to be able to corresponding raising.
Further, the bottom of side plate 13 is provided with the limiting stopper 131 matched with Active foot plate 15.The swing amplitude of Active foot plate 15 can control in the reasonable scope by this limiting stopper 131 in vehicle actual moving process, in order to avoid the excessive Active foot plate 15 that causes of the amplitude of oscillation and dependency structure thereof produce the phenomenons such as damage.
It should be pointed out that in the use procedure specific to reality, above-mentioned limiting stopper 131 can by the swing angle limits of Active foot plate 15 forward, backward in the scope of each 15 degree.
More specifically, the upper surface of Active foot plate 15 has some anti-slide openings 151.This anti-slide opening 151 can significantly improve the friction force on Active foot plate 15 surface, thus reliability when ensureing that chaufeur tramples Active foot plate 15 and safety.
In addition, Active foot plate 15 is corrosion-resistant steel blanked part.The structural strength of this kind of corrosion-resistant steel blanked part is higher, and anticorrosion effect is better, effectively can ensure integral structure reliability and the service life of described step plate assembly.
On the other hand, fixed beam 111 is fixed by the binding bolt (not shown) and self-propelled vehicle crossbeam running through fixed beam 111.The fastening structure of this kind of binding bolt is comparatively simple and reliable, and the assembling of described step plate assembly can be made more simple and easy to do.
In a specific embodiment, self-propelled vehicle provided by the present invention, comprises car body, described car body is provided with interconnective crossbeam and step plate assembly, and described step plate assembly is specially the step plate assembly as described in foregoing embodiments.The road conditions adaptive capacity of described self-propelled vehicle is stronger.
In summary, the step plate assembly provided in the present invention, comprise the fixed mount vertically arranged, the top of described fixed mount is provided with the fixed beam fixed with self-propelled vehicle crossbeam, the outside of described fixed mount is vertically provided with adapter plate, the both sides of described adapter plate are vertically arranged with biside plate in parallel, described side plate and described adapter plate perpendicular, side sheet room described in two is vertically arranged with two fixed pedestals extended in the horizontal direction from top to bottom in parallel successively, the Active foot plate extended in the horizontal direction is provided with between the bottom of side plate described in two, the bearing of trend of described fixed pedestal and described Active foot plate is all perpendicular with described side plate, the both sides of described Active foot plate are respectively arranged with the connecting panel matched with described side plate, the top of described connecting panel can be provided with extend in the horizontal direction and the upper rotating shaft be connected with described side plate to fixed-axis rotation, the bottom of described connecting panel can be provided with extend in the horizontal direction and the lower rotary shaft be connected with described Active foot plate to fixed-axis rotation, the bearing of trend of described upper rotating shaft and the bearing of trend of described lower rotary shaft all perpendicular with described adapter plate.In working process, the quadrilateral structure be made up of described upper rotating shaft, described lower rotary shaft, described Active foot plate and described connecting panel, described Active foot plate can be made suitably can to swing forward or backward along the length direction of vehicle, thus when making vehicle side there is the obstacles such as mount, described Active foot plate can when coming in contact with obstacle along vehicle lengthwise direction suitably movement, to avoid the Active foot plate damage caused because of hard contact, and the road conditions adaptive capacity of described Active foot plate and self-propelled vehicle is made to be able to corresponding raising.
In addition, the self-propelled vehicle of the above-mentioned step plate assembly of application provided by the invention, the road conditions adaptive capacity of this self-propelled vehicle is stronger.
In this specification sheets, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
Above step plate assembly provided by the present invention and the self-propelled vehicle of applying this step plate assembly are described in detail.Apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection domain of the claims in the present invention.
Claims (5)
1. a step plate assembly, it is characterized in that: comprise the fixed mount vertically arranged, the top of described fixed mount is provided with the fixed beam fixed with self-propelled vehicle crossbeam, the outside of described fixed mount is vertically provided with adapter plate, the both sides of described adapter plate are vertically arranged with biside plate in parallel, described side plate and described adapter plate perpendicular, side sheet room described in two is vertically arranged with two fixed pedestals extended in the horizontal direction from top to bottom in parallel successively, the Active foot plate extended in the horizontal direction is provided with between the bottom of side plate described in two, the bearing of trend of described fixed pedestal and described Active foot plate is all perpendicular with described side plate,
The both sides of described Active foot plate are respectively arranged with the connecting panel matched with described side plate, the top of described connecting panel can be provided with extend in the horizontal direction and the upper rotating shaft be connected with described side plate to fixed-axis rotation, the bottom of described connecting panel can be provided with extend in the horizontal direction and the lower rotary shaft be connected with described Active foot plate to fixed-axis rotation, the bearing of trend of described upper rotating shaft and the bearing of trend of described lower rotary shaft all perpendicular with described adapter plate;
The bottom of described side plate is provided with to match with described Active foot plate and for the limiting stopper of the swing amplitude that controls described Active foot plate.
2. step plate assembly as claimed in claim 1, is characterized in that: the upper surface of described Active foot plate has some anti-slide openings.
3. step plate assembly as claimed in claim 1, is characterized in that: described Active foot plate is corrosion-resistant steel blanked part.
4. step plate assembly as claimed in claim 1, is characterized in that: described fixed beam is fixed by the binding bolt and self-propelled vehicle crossbeam running through described fixed beam.
5. a self-propelled vehicle, comprises car body, described car body is provided with interconnective crossbeam and step plate assembly, it is characterized in that: described step plate assembly is specially the step plate assembly according to any one of Claims 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134006.8A CN103879356B (en) | 2014-04-02 | 2014-04-02 | Self-propelled vehicle and step plate assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134006.8A CN103879356B (en) | 2014-04-02 | 2014-04-02 | Self-propelled vehicle and step plate assembly thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103879356A CN103879356A (en) | 2014-06-25 |
| CN103879356B true CN103879356B (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410134006.8A Active CN103879356B (en) | 2014-04-02 | 2014-04-02 | Self-propelled vehicle and step plate assembly thereof |
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| Country | Link |
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| CN (1) | CN103879356B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114312581B (en) * | 2020-09-30 | 2023-01-03 | 陕西重型汽车有限公司 | Multipurpose getting-on pedal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2409486B2 (en) * | 1974-02-28 | 1976-04-15 | Daimler-Benz Ag, 7000 Stuttgart | STEP FOR COMMERCIAL VEHICLES |
| US4564205A (en) * | 1982-09-30 | 1986-01-14 | Caterpillar Tractor Co. | Flexible step assembly |
| SU1549826A1 (en) * | 1988-05-30 | 1990-03-15 | Карельский научно-исследовательский институт лесной промышленности | Vehicle step |
| CN1209097A (en) * | 1995-12-29 | 1999-02-24 | 富豪有限公司 | Step |
| CN203793227U (en) * | 2014-04-02 | 2014-08-27 | 安徽华菱汽车有限公司 | Motor vehicle and footboard assembly thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1058251A (en) * | 1976-09-13 | 1979-07-10 | Elwood L. Kirkpatrick | Folding step for high ground clearance vehicles |
| JP5630706B2 (en) * | 2011-01-11 | 2014-11-26 | いすゞ自動車株式会社 | Vehicle front structure |
-
2014
- 2014-04-02 CN CN201410134006.8A patent/CN103879356B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2409486B2 (en) * | 1974-02-28 | 1976-04-15 | Daimler-Benz Ag, 7000 Stuttgart | STEP FOR COMMERCIAL VEHICLES |
| US4564205A (en) * | 1982-09-30 | 1986-01-14 | Caterpillar Tractor Co. | Flexible step assembly |
| SU1549826A1 (en) * | 1988-05-30 | 1990-03-15 | Карельский научно-исследовательский институт лесной промышленности | Vehicle step |
| CN1209097A (en) * | 1995-12-29 | 1999-02-24 | 富豪有限公司 | Step |
| CN203793227U (en) * | 2014-04-02 | 2014-08-27 | 安徽华菱汽车有限公司 | Motor vehicle and footboard assembly thereof |
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| Publication number | Publication date |
|---|---|
| CN103879356A (en) | 2014-06-25 |
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