CN109774675A - A kind of preventing vehicle rollover self-shield warning device - Google Patents
A kind of preventing vehicle rollover self-shield warning device Download PDFInfo
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- CN109774675A CN109774675A CN201910028260.2A CN201910028260A CN109774675A CN 109774675 A CN109774675 A CN 109774675A CN 201910028260 A CN201910028260 A CN 201910028260A CN 109774675 A CN109774675 A CN 109774675A
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- compartment
- switch
- swing rod
- vehicle rollover
- driving device
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Abstract
A kind of preventing vehicle rollover self-shield warning device, including compartment are mounted on tilt detecting device, trigger mechanism and support device in compartment two sides；The tilt detecting device includes first switch and the trigger ball for triggering first switch；Trigger mechanism includes driving device and Duo Gen swing rod, and driving device drives each swing link synchronous rotation, and first switch controls driving device start and stop；Support device includes support rod of the more one end axis connections on compartment, and each swing rod pushes each support rod rotation to be supported to inclination compartment.When lorry proposed by the present invention is unloaded, due to landform and loading is uneven or unloading is by External force interference, it is possible to rollover situation occur, protective device is not provided with, in some not coilable rollovers, the problem of cannot protecting to vehicle.
Description
Technical field
The present invention relates to a kind of preventing vehicle rollover self-shield warning devices.
Background technique
With the development of China's automotive engineering, vehicle safety and driving comfort Journal of Sex Research it is deeper and deeper enter, operation stabilization
Property attention degree is greatly improved.The reason of rollover is when turning, due to the effect of centrifugal force, the load of left and right to be made to occur to turn
It moves, while making left and right suspension that moderate finite deformation occur under the action of the rollover torque that centrifugal force generates, make tilting of car body and outside
Side to overturn.It is analyzed from the mechanism of rollover, causing the basic reason of rollover is the left and right turned to when under the action of turning on one's side torque
The transfer of load.Centrifugal force will be generated due to turning in motion, roll trend and rollover a possibility that be eternal
It is not eliminable.When for lorry unloading, due to landform and loading is uneven or unloading is by External force interference, it is possible to side occur
Turn over situation.
Currently, disclosing a kind of vehicle anti-side application No. is the Chinese patent of CN201410719723.7 turns over draft hitch,
It is used to support car body weight including suspension oil cylinder, transverse arm, damping valve group, low pressure accumulator and high pressure accumulator, suspension oil cylinder,
Upper part is hinged with car body, hinged in the middle part of lower piston bar and transverse arm, and transverse arm one end connects wheel, and the other end is hinged with car body,
Damping valve group is connected to the epicoele and high pressure accumulator of suspension oil cylinder, the other end by oil pipe for body oscillating of decaying, one end
It is connected to low pressure accumulator by oil pipe, oil liquid of the valve group convection current in it is damped and generates resistance, the vibrational energy for carrying oil liquid
It is dissipated in the form of temperature rise, although the invention can prevent from turning on one's side, is not provided with protective device, can not be reversed some
Rollover in the case of, vehicle cannot be protected.
Based on this, the present invention devises a kind of preventing vehicle rollover self-shield warning device, to solve the above problems.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of preventing vehicle rollover self-shield warning devices, to solve above-mentioned back
When the lorry unloading proposed in scape technology, due to landform and loading is uneven or unloading is by External force interference, it is possible to side occur
Situation is turned over, protective device is not provided with, in some not coilable rollovers, the problem of cannot being protected to vehicle.
To solve the above-mentioned problems, the invention solves technical solution are as follows:
A kind of preventing vehicle rollover self-shield warning device, including compartment are mounted on tilt detecting device, triggering in compartment two sides
Mechanism and support device；The tilt detecting device includes first switch and the trigger ball for triggering first switch；Triggering machine
Structure includes driving device and Duo Gen swing rod, and driving device drives each swing link synchronous rotation, and first switch control driving device opens
Stop；Support device includes support rod of the more one end axis connections on compartment, and each swing rod pushes each support rod rotation with right
Inclination compartment is supported.
The tilt detecting device further includes the cambered way being arranged in compartment, and trigger ball is tilted in slideway with compartment
Interior rolling extremely triggering first switch.
It is equipped with second switch in slideway between first switch and trigger ball, combined aural and visual alarm, touching are equipped on compartment
Service is rolled to when triggering second switch, and combined aural and visual alarm starts.
The driving device includes being mounted on rotary cylinder and shaft on compartment, rotary cylinder by gear drive with
Rotating shaft transmission connection, the solenoid valve for controlling rotary cylinder rotation are controlled by first switch, and each swing rod lower end is fixed to be connected
It connects in shaft, support rod is equipped with the notch for accommodating swing rod, and groove corresponding with swing rod end is equipped in notch.
Multiple electromagnet are installed on compartment, each each electromagnet adsorbs each support rod, when first switch is triggered,
The synchronous power loss of each electromagnet.
Technical effect of the invention are as follows:
1, when tilt detecting device detects vehicle rollover, driving device drives more swing rods to revolve to inclination of vehicle direction is synchronous
Turn, support rod is allowed to be supported vehicle, prevent vehicle rollover, protects vehicle and vehicle's surroundings safety.
2, before vehicle rollover, combined aural and visual alarm starts in advance, issues early warning, extends the reply time of people, avoid not
Necessary injury.
Detailed description of the invention
Following further describes the present invention with reference to the drawings:
Fig. 1 is schematic perspective view of the invention,
Fig. 2 is partial profile structure of the invention,
Fig. 3 is that bottom of the invention regards schematic perspective view,
Fig. 4 is the schematic diagram of the section structure of the present invention about tilt detecting device,
Fig. 5 is electrical schematic diagram of the present invention.
In figure: compartment 1, slideway 2, combined aural and visual alarm 3, support rod 4, rotary cylinder 5, gear drive 6, shaft 7, pendulum
Bar 8, electromagnet 9, first switch 10, second switch 11, trigger ball 12, notch 41, groove 42.
In Fig. 5: first switch SQ1, second switch SQ2, extending relay KT, single-pole double-throw relay KM, electromagnet
YV1, solenoid valve YV2, rotary cylinder YM.
Specific embodiment
As shown in Fig. 1 to 5, a kind of preventing vehicle rollover self-shield warning device, including compartment 1, it is respectively mounted in 1 two sides of compartment
There are tilt detecting device, trigger mechanism and support device；The tilt detecting device includes first switch 10 and for triggering the
The trigger ball 12 of one switch 10；Trigger mechanism includes driving device and Duo Gen swing rod 8, and driving device drives each swing rod 8 synchronous
Rotation, first switch 10 control driving device start and stop；Support device includes support rod 4 of the more one end axis connections on compartment 1,
Each swing rod 8 pushes each rotation of support rod 4 to be supported to inclination compartment 1.First switch 10 and second switch 11 are
Microswitch, used trigger ball 12 can be steel ball.
In the present invention, when tilt detecting device detects vehicle rollover, driving device drives more swing rods 8 to incline to vehicle
Tilted direction synchronous rotary allows support rod 4 to be supported vehicle, prevents vehicle from lodging, and protects vehicle and vehicle's surroundings safety.
As shown in figure 5, the tilt detecting device further includes the cambered way 2 being arranged in compartment 1, when compartment 1 tilts
When, trigger ball 12 is rolled as compartment 1 is tilted in slideway 2 to triggering first switch 10, the series connection single-pole double throw of first switch 10
Relay, single-pole double-throw relay control driving device movement.
It is equipped with second switch 11 in slideway 2 between first switch 10 and trigger ball 12, acousto-optic report is equipped on compartment 1
Alert device 3, second switch 11 are connected the time relay, and time-delay relay controls combined aural and visual alarm 3, and trigger ball 12 is rolled to triggering the
When two switches 11, time-delay relay disconnects after obtaining electric 10 seconds, and combined aural and visual alarm 3 is allowed to start 10 seconds, so that before vehicle rollover, acousto-optic
Alarm 3 starts in advance, issues effective early warning, lengthens the reply time of people, avoid unnecessary injury.
The driving device includes being mounted on rotary cylinder 5 and shaft 7 on compartment 1, and rotary cylinder 5 passes through gear drive machine
Structure 6 and shaft 7 are sequentially connected, and the solenoid valve for controlling the rotation of rotary cylinder 5 is controlled by first switch 10, under each swing rod 8
End is fixedly connected in shaft 7；Support rod 4 is equipped with notch 41 for accommodating swing rod 8, is equipped in notch 41 and swing rod
The corresponding groove 42 in 8 ends；Rotary cylinder 5 is 90 degree of rotary cylinders 5.
As shown in figure 5, after first switch 10 is triggered by trigger, single-pole double-throw relay obtain it is electric so that solenoid valve changes
To compressed air enters in rotary cylinder 5, and rotary cylinder 5 drives swing rod 8 to be moved to groove 42 along 4 notch 41 of support rod
In, 8 end of swing rod is blocked by groove 42, and support rod 4 is ejected by each swing rod 8, and 4 pairs of inclination compartments 1 of You Gegen support rod carry out
Support.
Multiple electromagnet 9 are installed on compartment 1, each each electromagnet 9 adsorbs each support rod 4,10 quilt of first switch
When triggering, the synchronous power loss of each electromagnet 9.In the non-run-off the straight of vehicle, single-pole double-throw relay is in power failure state, electromagnet
9 connect with power supply, attract support rod 4, and support rod 4 is prevented in vehicle travel process to issue sound because hitting compartment 1.
Claims (5)
1. a kind of preventing vehicle rollover self-shield warning device, including compartment (1), it is characterised in that: be respectively mounted in compartment (1) two sides
There are tilt detecting device, trigger mechanism and support device；The tilt detecting device includes first switch (10) and for triggering
The trigger ball (12) of first switch (10)；Trigger mechanism includes driving device and Duo Gen swing rod (8), and driving device drives each pendulum
Bar (8) synchronous rotary, first switch (10) control driving device start and stop；Support device includes more one end axis connections in compartment
(1) support rod (4) on, each swing rod (8) push each support rod (4) rotation to be supported to inclination compartment (1).
2. a kind of preventing vehicle rollover self-shield warning device according to claim 1, it is characterised in that: the tilt detection
Device further includes the cambered way (2) being arranged in compartment (1), and trigger ball (12) is tilted in rolling in slideway (2) with compartment (1)
It moves to triggering first switch (10).
3. a kind of preventing vehicle rollover self-shield warning device according to claim 2, it is characterised in that: in first switch
(10) second switch (11) are equipped in the slideway (2) between trigger ball (12), are equipped with combined aural and visual alarm (3) on compartment (1),
Trigger ball (12) is rolled to when triggering second switch (11), and combined aural and visual alarm (3) starts.
4. a kind of preventing vehicle rollover self-shield warning device according to claim 1, it is characterised in that: the driving device
Including being mounted on rotary cylinder (5) and shaft (7) on compartment (1), rotary cylinder (5) passes through gear drive (6) and shaft
(7) it is sequentially connected, the solenoid valve for controlling rotary cylinder (5) rotation is controlled by first switch (10), each swing rod (8) lower end
It is fixedly connected on shaft (7)；Support rod (4) is equipped with the notch (41) for accommodating swing rod (8), sets in notch (41)
There is groove (42) corresponding with swing rod (8) end.
5. a kind of preventing vehicle rollover self-shield warning device according to claim 4, it is characterised in that: on compartment (1)
It is equipped with multiple electromagnet (9), each each electromagnet (9) adsorbs each support rod (4), when first switch (10) is triggered, respectively
Electromagnet (9) synchronizes power loss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910028260.2A CN109774675B (en) | 2019-01-11 | 2019-01-11 | A kind of preventing vehicle rollover self-shield warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910028260.2A CN109774675B (en) | 2019-01-11 | 2019-01-11 | A kind of preventing vehicle rollover self-shield warning device |
Publications (2)
| Publication Number | Publication Date |
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| CN109774675A true CN109774675A (en) | 2019-05-21 |
| CN109774675B CN109774675B (en) | 2019-08-23 |
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ID=66500362
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910028260.2A Active CN109774675B (en) | 2019-01-11 | 2019-01-11 | A kind of preventing vehicle rollover self-shield warning device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654441A (en) * | 2019-10-21 | 2020-01-07 | 肖雨楚 | Vehicle rollover prevention self-protection device and use method thereof |
| CN111576102A (en) * | 2020-06-05 | 2020-08-25 | 温州市淘兄电子科技有限公司 | Rail protector with alarm |
| WO2022007221A1 (en) * | 2020-07-09 | 2022-01-13 | 苏州启茂信息科技有限公司 | Transportation device for computer hardware wholesale |
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|---|---|---|---|---|
| JPH08208186A (en) * | 1995-02-03 | 1996-08-13 | Tadano Ltd | Outrigger unit of truck crane |
| US6588799B1 (en) * | 2001-01-09 | 2003-07-08 | Angelo Sanchez | Vehicle anti-rollover device |
| CN201694173U (en) * | 2010-06-21 | 2011-01-05 | 中国重汽集团济南动力有限公司 | Anti-rollover hydraulic means of self-unloading vehicle |
| CN202186366U (en) * | 2011-07-28 | 2012-04-11 | 三一重工股份有限公司 | Anti-tilting device and engineering machine |
| CN203766725U (en) * | 2013-11-12 | 2014-08-13 | 湖北航天技术研究院特种车辆技术中心 | Inclined supporting support leg and vehicle |
-
2019
- 2019-01-11 CN CN201910028260.2A patent/CN109774675B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08208186A (en) * | 1995-02-03 | 1996-08-13 | Tadano Ltd | Outrigger unit of truck crane |
| US6588799B1 (en) * | 2001-01-09 | 2003-07-08 | Angelo Sanchez | Vehicle anti-rollover device |
| CN201694173U (en) * | 2010-06-21 | 2011-01-05 | 中国重汽集团济南动力有限公司 | Anti-rollover hydraulic means of self-unloading vehicle |
| CN202186366U (en) * | 2011-07-28 | 2012-04-11 | 三一重工股份有限公司 | Anti-tilting device and engineering machine |
| CN203766725U (en) * | 2013-11-12 | 2014-08-13 | 湖北航天技术研究院特种车辆技术中心 | Inclined supporting support leg and vehicle |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654441A (en) * | 2019-10-21 | 2020-01-07 | 肖雨楚 | Vehicle rollover prevention self-protection device and use method thereof |
| CN111576102A (en) * | 2020-06-05 | 2020-08-25 | 温州市淘兄电子科技有限公司 | Rail protector with alarm |
| CN111576102B (en) * | 2020-06-05 | 2020-12-15 | 闽清紫扬信息技术有限公司 | Rail protector with alarm |
| WO2022007221A1 (en) * | 2020-07-09 | 2022-01-13 | 苏州启茂信息科技有限公司 | Transportation device for computer hardware wholesale |
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| Publication number | Publication date |
|---|---|
| CN109774675B (en) | 2019-08-23 |
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