CN103507788B - To blow out protection bracing or strutting arrangement - Google Patents
To blow out protection bracing or strutting arrangement Download PDFInfo
- Publication number
- CN103507788B CN103507788B CN201310477320.1A CN201310477320A CN103507788B CN 103507788 B CN103507788 B CN 103507788B CN 201310477320 A CN201310477320 A CN 201310477320A CN 103507788 B CN103507788 B CN 103507788B
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- Prior art keywords
- spring
- strutting arrangement
- arm
- blowing out
- protection bracing
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- 238000007664 blowing Methods 0.000 claims abstract description 36
- 230000003044 adaptive effect Effects 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 28
- 239000010959 steel Substances 0.000 claims description 28
- 230000006978 adaptation Effects 0.000 claims description 2
- 206010039203 Road traffic accident Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Abstract
The invention discloses one to blow out protection bracing or strutting arrangement, this protection bracing or strutting arrangement of blowing out comprises fixed arm, swivel arm, rotating shaft, high strength cylindrical bar, driven unit and high-strength rubber wheel; Fixed arm is fixed on car floor, and one end of swivel arm is connected with fixed arm by rotating shaft, and the other end is taken turns with high-strength rubber and is connected; Driven unit is connected with high-strength rubber wheel drive; Fixed arm is provided with a chute, and swivel arm is provided with bayonet socket, and high strength cylindrical bar is arranged in chute, and high strength cylindrical bar and bayonet socket are mutually adaptive.Protection bracing or strutting arrangement of blowing out provided by the invention; in working order; swivel arm and fixed arm are on the same line; high-strength rubber wheel is a little more than ground, and under the driving of driven unit, high-strength rubber wheel keeps the rotating speed suitable with wheel; once blow out; high-strength rubber wheel at once with earth surface, can the of short duration replacement tire of blowing out, ensure the stop of automobile energy safety and steady.
Description
Technical field
The present invention relates to peripheral vehicle product scope, particularly relate to one and to blow out protection bracing or strutting arrangement.
Background technology
The important indicator of performances of motor vehicles is evaluated in safety, is one of performance of paying attention to most of producers and consumers.Existing self-propelled vehicle, has multiple safety apparatus, the protective device under the multiple emergency state, such as safety air bag, the injury that when effectively can avoid traffic accident, powerful impulsive force causes passenger.But existing self-propelled vehicle does not have the special safety apparatus for automobile flat tire, in the process of running at high speed, once blow out, serious traffic accident will inevitably be caused, be therefore now badly in need of a kind of can effectively for the safety apparatus of automobile flat tire.
Summary of the invention
For the weak point existed in above-mentioned technology, the object of this invention is to provide a kind of structure simple, low production cost, can when self-propelled vehicle is blown out the equipment of available protecting car body and passenger safety.
For achieving the above object, the invention provides one and to blow out protection bracing or strutting arrangement, comprise fixed arm, swivel arm, rotating shaft, high strength cylindrical bar, driven unit and high-strength rubber wheel; Described fixed arm is fixed on car floor, and one end of described swivel arm is connected with fixed arm by rotating shaft, and the other end is taken turns with high-strength rubber and is connected; Described driven unit is connected with high-strength rubber wheel drive; Described fixed arm is provided with a chute, and described swivel arm is provided with bayonet socket, and described high strength cylindrical bar is arranged in chute, and high strength cylindrical bar and bayonet socket are mutually adaptive.
Wherein, this protection bracing or strutting arrangement of blowing out also comprises gear motor, axostylus axostyle, screw mandrel, spring fixed link, spring and spring bar; Described gear motor is fixed on fixed arm by axostylus axostyle; Described spring fixed link is provided with spring fixed hole; Described gear motor drives with screw mandrel and is connected, and one end of described screw mandrel is contained in spring fixed hole; One end of described spring bar is fixedly connected with high strength cylindrical bar, and the other end is contained in spring fixed hole; One end of described spring is fixedly connected with screw mandrel, and the other end is fixedly connected with spring bar.
Wherein, described spring bar comprises upper spring, lower spring, steel pipe and pull bar; Described upper spring is placed in steel pipe one end, and described lower spring is placed in the other end of steel pipe; Described pull bar one end is contained in spring fixed hole, and the other end is provided with arm-tie, and described arm-tie is placed between upper spring and lower spring; One end of described steel pipe is fixedly connected with high strength cylindrical bar.
Wherein, this protection bracing or strutting arrangement of blowing out also comprises non-play button cutout relay and play button cutout relay; Described swivel arm is provided with touching device; Described non-play button cutout relay and play button cutout relay are suitable with touching device on the one hand, are connected on the other hand with driven unit adaptation.
Wherein, this protection bracing or strutting arrangement of blowing out also comprises non-working station indicator, non-relay indicating light turn on and relay indicating light turn on; Described non-relay indicating light turn on and relay indicating light are electrically connected with working station indicator on the one hand, suitable with touching device on the other hand.
Wherein, described driven unit comprises high-speed motor, small size belt pulley, drive belt and large size belt pulley; Described high-speed motor drives with small size belt pulley and is connected, and described small size belt pulley is connected with large size belt pulley by belt, and described large size belt pulley is taken turns with high-strength rubber and is fixedly connected with.
Wherein, this protection bracing or strutting arrangement of blowing out also comprises fixation steel plate, and described fixation steel plate is welded on car floor; Described fixation steel plate and fixed arm are provided with mutually adaptive screw hole, and fixation steel plate and fixed arm are screwed connection.
The invention has the beneficial effects as follows: compared with prior art; protection bracing or strutting arrangement of blowing out provided by the invention; swivel arm moves around the shaft; in working order; swivel arm and fixed arm are on the same line; the high-strength rubber be fixed on swivel arm is taken turns a little more than ground; and under the driving of driven unit; high-strength rubber wheel keeps the rotating speed suitable with wheel; once blow out; high-strength rubber wheel at once with earth surface, can the of short duration replacement tire of blowing out, ensure the stop of automobile energy safety and steady.In a non-operative state, driven unit stops, and swivel arm can be turned up.
Accompanying drawing explanation
Fig. 1 is the present invention's constructional drawing in a non-operative state;
Fig. 2 is the constructional drawing under the present invention in working order.
Main element nomenclature is as follows:
10, fixed arm 101, chute
11, swivel arm 111, bayonet socket
12, rotating shaft 13, high strength cylindrical bar
14, high-strength rubber wheel 15, driven unit
151, high-speed motor 152, small size belt pulley
153, large size belt pulley 154, drive belt
16, gear motor 17, axostylus axostyle
18, spring bar 19, screw mandrel
20, spring fixed link 21, steel plate
Detailed description of the invention
In order to more clearly state the present invention, below in conjunction with accompanying drawing, the present invention is further described.
Refer to Fig. 1 and Fig. 2, protection bracing or strutting arrangement of blowing out provided by the invention, comprise fixed arm 10, swivel arm 11, rotating shaft 12, high strength cylindrical bar 13, driven unit 15 and high-strength rubber wheel 14; Fixed arm 10 is fixed on car floor, and one end of swivel arm 11 is connected with fixed arm 10 by rotating shaft 12, and the other end and high-strength rubber are taken turns 14 and be connected; Driven unit 15 and high-strength rubber are taken turns 14 and are driven and be connected; Fixed arm 10 is provided with a chute 101, and swivel arm 11 is provided with bayonet socket 111, and high strength cylindrical bar 13 is arranged in chute 101, and high strength cylindrical bar 13 and bayonet socket 111 are mutually adaptive.
Principle of work of blowing out protection bracing or strutting arrangement of the present invention is:
Swivel arm 11 is rotated relative to fixed arm 10 by rotating shaft 12, and in working order, swivel arm 11 is in vertical state, and the bayonet socket 111 of swivel arm 11 is blocked by high strength cylindrical bar 13, and swivel arm 11 is firmly fixed.The high-strength rubber wheel 14 being positioned at swivel arm 11 one end keeps the rotating speed suitable with wheel under the driving of driven unit 15, and the position of high-strength rubber wheel 14 is a little more than ground.Under the state of automobile normal running, high-strength rubber wheel 14 not with earth surface, do not affect the normal traveling of self-propelled vehicle; Once blow out, high-strength rubber wheel 14 at once with earth surface, and keep the rotating speed suitable with wheel, can the of short duration replacement tire of blowing out, stopping of guarantee motor vehicle energy safety and steady.
In a non-operative state, moved up by high strength cylindrical bar 13 along chute 101, the bayonet socket 111 of swivel arm 11 is no longer blocked by high strength cylindrical bar 13, and rotate swivel arm 11 and make it vertical with fixed arm 10, driven unit 15 quits work.
Protection bracing or strutting arrangement of blowing out of the present invention, can effectively avoid self-propelled vehicle by the traffic accident caused of blowing out, can when blowing out generation, and the safety of available protecting self-propelled vehicle and occupant, greatly improves the safety of self-propelled vehicle; Its structure is simple, manufacture difficulty is low, productive costs is low, is conducive to popularizing of product.
Protection bracing or strutting arrangement of blowing out of the present invention, is also provided with gear motor 16, axostylus axostyle 17, screw mandrel 19, spring fixed link 20, spring and spring bar 18; Gear motor 16 is fixed on fixed arm 10 by axostylus axostyle 17; Spring fixed link 20 is provided with spring fixed hole; Gear motor 16 drives with screw mandrel 19 and is connected, and one end of screw mandrel 19 is contained in spring fixed hole; One end of spring bar 18 is fixedly connected with high strength cylindrical bar 13, and the other end is contained in spring fixed hole; One end of spring is fixedly connected with screw mandrel 19, and the other end is fixedly connected with spring bar 18.
Gear motor 16 is fixed on fixed arm 10 by axostylus axostyle 17, is conducive to the swing of gear motor 16 operationally on fixed arm 10.Gear motor 16 drives swivel arm 11 to rotate by screw mandrel 19, and screw mandrel 19 also drives high strength cylindrical bar 13 to move along chute 101 by spring fixed link 20 and spring bar 18.The present invention, by arranging gear motor 16 and corresponding driving device, achieves Mechanical course, is starting to rotate swivel arm 11 without the need to parent, can realize blowing out protect bracing or strutting arrangement to transform in working order and between off working state by gear motor 16.
Protection bracing or strutting arrangement of blowing out of the present invention, spring bar 18 comprises upper spring, lower spring, steel pipe and pull bar; Upper spring is placed in steel pipe one end, and lower spring is placed in the other end of steel pipe; Pull bar one end is contained in spring fixed hole, and the other end is provided with arm-tie, and arm-tie is placed between upper spring and lower spring; One end of steel pipe is fixedly connected with high strength cylindrical bar 13.
The housing construction of above-mentioned spring bar 18, following object can be realized: when protection bracing or strutting arrangement of blowing out is transformed by " off working state " to " mode of operation ", vertical position is turned at swivel arm 11, bayonet socket 111 on swivel arm 11 is positioned at after immediately below high strength cylindrical bar 13, high strength cylindrical bar 13 is driven to move downward along chute 101 again, clamping bayonet socket 111; Blow out protection bracing or strutting arrangement by " mode of operation, when transforming to " off working state ", first drive high strength cylindrical bar 13 along chute 101 upward movement, when high strength cylindrical bar 13 leaves the bayonet socket 111 of swivel arm 11, then drive swivel arm 11 to rotate.
Protection bracing or strutting arrangement of blowing out of the present invention also comprises non-play button cutout relay and play button cutout relay; Swivel arm 11 is provided with touching device; Non-play button cutout relay and play button cutout relay are all suitable with touching device.When swivel arm 11 turns to off working state, the touching device on swivel arm 11 can touch non-play button cutout relay and can control driven unit 15 and quit work, and makes high-strength rubber take turns 14 and stops operating; When swivel arm 11 turns to mode of operation, the touching device on swivel arm 11 can touch play button cutout relay, and controls driven unit 15 and start working, and makes high-strength rubber take turns 14 and starts to rotate.
Protection bracing or strutting arrangement of blowing out of the present invention also comprises non-working station indicator, non-relay indicating light turn on and relay indicating light turn on; Non-relay indicating light turn on and relay indicating light are electrically connected with working station indicator on the one hand, suitable with touching device on the other hand.When swivel arm 11 turns to off working state, the touching device on swivel arm 11 can touch non-relay indicating light turn on, makes relay indicating light be shown as non-mode of operation; When swivel arm 11 turns to mode of operation, the touching device on swivel arm 11 can touch relay indicating light turn on, makes relay indicating light be shown as mode of operation.Protection bracing or strutting arrangement status of blowing out can be had a clear understanding of by indicator lamp, easy to use.
Protection bracing or strutting arrangement of blowing out of the present invention, driven unit 15 comprises high-speed motor 151, small size belt pulley 152, drive belt 154 and large size belt pulley 153; High-speed motor 151 drives with small size belt pulley 152 and is connected, and small size belt pulley 152 is connected with large size belt pulley 153 by belt, and large size belt pulley 153 and high-strength rubber are taken turns 14 and be fixedly connected with.High-speed motor 151 drives small size belt pulley 152 to rotate, and small size belt pulley 152 is rotated by belt drive large size belt pulley 153, finally drives high-strength rubber to take turns 14 by large size belt pulley 153 and rotates.Certainly this is only a specific embodiment of the present invention, and the concrete structure of driven unit 15 of the present invention is not limited in this, can be also other structures, rotates as long as high-strength rubber can be driven to take turns 14.
Protection bracing or strutting arrangement of blowing out of the present invention also comprises fixation steel plate 21, and fixation steel plate 21 is welded on car floor; Fixation steel plate 21 and fixed arm 10 are provided with mutually adaptive screw hole, and fixed arm 10 also can weld one piece of size the same as fixation steel plate, have the steel plate of same holes position, fixation steel plate 21 and fixed arm 10 are screwed connection.Protection bracing or strutting arrangement of blowing out is fixed on car floor by fixation steel plate 21, has fixing operation simple, the advantage of convenient disassembly; also be convenient to maintenance simultaneously; certainly this is only a specific embodiment of the present invention, and fixed form of the present invention, also not only in this, also can be other fixed forms.
The present invention is mounted in bottom the front-rear axle of automobile, the interior survey installation one of each wheel, can not affect front steering wheel and swing when installing under propons.During installation, high-strength rubber wheel 14 and ground keep the height of 2-5 centimetre, ensure can not significantly offset when blowing out.If relay indicating light does not work during use always, may be that tire pressure is too low, cause swivel arm 11 not forward position to relevant, use after needing inflation.
After self-propelled vehicle is blown out, the high-strength rubber wheel 14 of High Rotation Speed with very little resistive contact ground, can play good supporting role, guarantees vehicle safety.
Be only several specific embodiment of the present invention above, but the present invention is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection scope of the present invention.
Claims (7)
1. to blow out a protection bracing or strutting arrangement, it is characterized in that, comprise fixed arm, swivel arm, rotating shaft, high strength cylindrical bar, driven unit and high-strength rubber wheel; Described fixed arm is fixed on car floor, and one end of described swivel arm is connected with fixed arm by rotating shaft, and the other end is taken turns with high-strength rubber and is connected; Described driven unit is connected with high-strength rubber wheel drive; Described fixed arm is provided with a chute, and described swivel arm is provided with bayonet socket, and described high strength cylindrical bar is arranged in chute, and high strength cylindrical bar and bayonet socket are mutually adaptive.
2. protection bracing or strutting arrangement of blowing out according to claim 1, is characterized in that, this protection bracing or strutting arrangement of blowing out also comprises gear motor, axostylus axostyle, screw mandrel, spring fixed link, spring and spring bar; Described gear motor is fixed on fixed arm by axostylus axostyle; Described spring fixed link is provided with spring fixed hole; Described gear motor drives with screw mandrel and is connected, and one end of described screw mandrel is contained in spring fixed hole; One end of described spring bar is fixedly connected with high strength cylindrical bar, and the other end is contained in spring fixed hole; One end of described spring is fixedly connected with screw mandrel, and the other end is fixedly connected with spring bar.
3. protection bracing or strutting arrangement of blowing out according to claim 2, it is characterized in that, described spring bar comprises upper spring, lower spring, steel pipe and pull bar; Described upper spring is placed in steel pipe one end, and described lower spring is placed in the other end of steel pipe; Described pull bar one end is contained in spring fixed hole, and the other end is provided with arm-tie, and described arm-tie is placed between upper spring and lower spring; One end of described steel pipe is fixedly connected with high strength cylindrical bar.
4. protection bracing or strutting arrangement of blowing out according to claim 1, is characterized in that, this protection bracing or strutting arrangement of blowing out also comprises non-play button cutout relay and play button cutout relay; Described swivel arm is provided with touching device; Described non-play button cutout relay and play button cutout relay are suitable with touching device on the one hand, are connected on the other hand with driven unit adaptation.
5. protection bracing or strutting arrangement of blowing out according to claim 4, is characterized in that, this protection bracing or strutting arrangement of blowing out also comprises non-working station indicator, non-relay indicating light turn on and relay indicating light turn on; Described non-relay indicating light turn on and relay indicating light are electrically connected with working station indicator on the one hand, suitable with touching device on the other hand.
6. protection bracing or strutting arrangement of blowing out according to claim 1, is characterized in that, described driven unit comprises high-speed motor, small size belt pulley, drive belt and large size belt pulley; Described high-speed motor drives with small size belt pulley and is connected, and described small size belt pulley is connected with large size belt pulley by belt, and described large size belt pulley is taken turns with high-strength rubber and is fixedly connected with.
7. protection bracing or strutting arrangement of blowing out according to claim 1, is characterized in that, this protection bracing or strutting arrangement of blowing out also comprises fixation steel plate, and described fixation steel plate is welded on car floor; Described fixation steel plate and fixed arm are provided with mutually adaptive screw hole, and fixation steel plate and fixed arm are screwed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310477320.1A CN103507788B (en) | 2013-10-06 | 2013-10-06 | To blow out protection bracing or strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310477320.1A CN103507788B (en) | 2013-10-06 | 2013-10-06 | To blow out protection bracing or strutting arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103507788A CN103507788A (en) | 2014-01-15 |
| CN103507788B true CN103507788B (en) | 2015-11-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310477320.1A Active CN103507788B (en) | 2013-10-06 | 2013-10-06 | To blow out protection bracing or strutting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103507788B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828440B (en) * | 2017-03-08 | 2018-07-31 | 吉林大学 | A kind of tyre explosion safety auxiliary device suitable for the unmanned mine car of 4 wheel driven |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2741806Y (en) * | 2004-10-15 | 2005-11-23 | 肖云平 | Emergency safety wheel |
| CN201086700Y (en) * | 2007-09-11 | 2008-07-16 | 张海舰 | Travelling-aid device for tyre burst of vehicle |
| CN201169255Y (en) * | 2008-03-05 | 2008-12-24 | 李长和 | Folding automotive tire safety device having vibration damping function |
| CN102529566A (en) * | 2012-02-15 | 2012-07-04 | 绍兴文理学院 | Double-rim main and auxiliary wheel device of automobile |
| CN103332072B (en) * | 2013-07-03 | 2016-05-04 | 哈尔滨工程大学 | Automobile tire explosion-proof supporting device |
| CN203485897U (en) * | 2013-10-06 | 2014-03-19 | 张强 | Protecting and supporting device used when tire is punctured |
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2013
- 2013-10-06 CN CN201310477320.1A patent/CN103507788B/en active Active
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| Publication number | Publication date |
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| CN103507788A (en) | 2014-01-15 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qian Hege Inventor after: Zhang Qiang Inventor before: Zhang Qiang |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151023 Address after: 243000 Ma'anshan economic and Technological Development Zone, Hongqi Road, No. 19, Anhui Applicant after: Qian Hege Applicant after: Zhang Qiang Address before: 221200 Suining County of Jiangsu province Qiu Ji Zhen Wang Lin Cun No. 65 Applicant before: Zhang Qiang |
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Address after: 541300 Bao Zhen Street, Xingan County, Guilin City, the Guangxi Zhuang Autonomous Region, No. 7 Co-patentee after: Zhang Qiang Patentee after: Qian Hege Address before: 243000 Ma'anshan economic and Technological Development Zone, Hongqi Road, No. 19, Anhui Co-patentee before: Zhang Qiang Patentee before: Qian Hege |
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Address after: 243000 No. 19 Hongqi South Road, Ma'anshan Economic and Technological Development Zone, Anhui Province Co-patentee after: Zhang Qiang Patentee after: Qian Hege Address before: 541300 No. 7 Baozhen Street, Xing'an County, Guilin City, Guangxi Zhuang Autonomous Region Co-patentee before: Zhang Qiang Patentee before: Qian Hege |
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Effective date of registration: 20201231 Address after: No.237, Hongqi South Road, Maanshan Economic Development Zone, Anhui Province 243000 Patentee after: Qian Hege Address before: 243000 No. 19 Hongqi South Road, Ma'anshan Economic and Technological Development Zone, Anhui Province Patentee before: Qian Hege Patentee before: Zhang Qiang |
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