CN204398987U - A kind of roadlice catastrophic failure danger warning sign device - Google Patents
A kind of roadlice catastrophic failure danger warning sign device Download PDFInfo
- Publication number
- CN204398987U CN204398987U CN201520029257.XU CN201520029257U CN204398987U CN 204398987 U CN204398987 U CN 204398987U CN 201520029257 U CN201520029257 U CN 201520029257U CN 204398987 U CN204398987 U CN 204398987U
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- CN
- China
- Prior art keywords
- roadlice
- installing tache
- dowel bar
- catastrophic failure
- holding device
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Abstract
The utility model discloses a kind of roadlice catastrophic failure danger warning sign device, comprise the soft warning mark being arranged on roadlice top, warning mark is arranged on an installing tache, and installing tache is movable to be arranged on openable holding device and to be controlled the position of installing tache by bounce device; Described holding device controls open closed by connecting rod mechanism, and when holding device is opened, installing tache is upspring and launched by warning mark from holding device.The utility model can effectively help the steerman of other vehicles to recognize the vehicle general location of catastrophic failure in the certain distance of direction of traffic front quickly and accurately, and then escape from danger vehicle of adopting an effective measure in advance, thus reduce the risk collided with fault car, effectively improve vehicle traffic safety on a highway.
Description
Technical field
The utility model relates to a kind of alarming device, is specifically related to danger warning sign device during a kind of express highway catastrophic failure be arranged on roadlice.
Background technology
When vehicle travels with the very fast speed of a motor vehicle in high speed, steerman causes field range to reduce because the speed of a motor vehicle is too high, and then ignore important traffic information, no matter this phenomenon is comparatively outstanding what all show at night or daytime, particularly night front vehicle steerman more not easily perceive the front vehicles be parked at a high speed because distance of visual cognition reduces, this situation is the reason causing traffic accident incidence on a highway higher.Therefore, if vehicle stops working because of catastrophic failure on a highway, will increase accident greatly occur possibility.Because the setting position of existing vehicle trouble danger warning sign has certain distance apart from fault car, therefore the regular hour is needed to ensure when placing this mark, but within this time period, vehicle warns cannot to because fault is stopped working other vehicles with enough danger, this causes serious threat on express highway with the traffic safety of other vehicles of running at high speed, and very easily knocks into the back, the traffic accident such as scratch.In sum, existing fault car danger warning sign can not well support vehicles on a highway catastrophic failure time safety of person vehicle.
Summary of the invention
For the problem proposed in above-mentioned prior art, the purpose of this utility model is, a kind of catastrophic failure danger warning sign device be arranged on roadlice is provided, the steerman of other vehicles can be effectively helped to recognize the vehicle general location of catastrophic failure in the certain distance of direction of traffic front quickly and accurately, and then escape from danger vehicle of adopting an effective measure in advance, thus reduce the risk collided with fault car, effectively improve vehicle traffic safety on a highway.
In order to realize above-mentioned task, the utility model by the following technical solutions:
A kind of roadlice catastrophic failure danger warning sign device, comprise the soft warning mark being arranged on roadlice top, warning mark is arranged on an installing tache, and installing tache is movable to be arranged on openable holding device and to be controlled the position of installing tache by bounce device; Described holding device controls open closed by connecting rod mechanism, and when holding device is opened, installing tache is upspring and launched by warning mark from holding device.
Further, described holding device comprises adapter plate, and one end of adapter plate is provided with the grip block connected by rotating shaft for a pair, when the lower end of two grip blocks is close to each other, upper end mutually away from; The hinged described installing tache of the other end of adapter plate, the free end of installing tache can extend between two grip blocks, and is blocked by the draw-in groove that grip block is arranged.
Further, described bounce device comprises the Compress Spring be arranged between adapter plate and installing tache, adapter plate offers chute along its length, is equipped with in chute and along the pulley of slide, can be connected by the strut bar of movable setting between pulley and installing tache.
Further, described connecting rod mechanism comprises the first dowel bar and the second dowel bar, the rear end of the first dowel bar and the front end of the second dowel bar hinged, the middle part of the second dowel bar is hinged on to be fixed on the anchor shaft of roadlice, and the rear end of the second dowel bar is near the lower end of a grip block; The front end of the first dowel bar is fixedly installed on a joystick, and the end of joystick is provided with start button; Pressing start button joystick along its axial motion drives the first dowel bar to move, and then makes the second dowel bar rotate around anchor shaft, and the rear end of the second dowel bar promotes end motion under a grip block, makes two grip block lower ends close to each other, upper end mutually away from.
Further, retracing spring is provided with between the lower end of two described grip blocks.
Further, described joystick axially offers groove along it, and the front end of the first dowel bar is fixedly mounted in groove by bolt of rear end plate.
The utility model has following technical characterstic:
1. the information on warning mark is visual in image, chaufeur can be made can to recognize fault car at distant place, be particularly useful for fault car still in the process of moving;
2. the expansion of this mark is convenient to operation, and is pure mechanical drive, does not rely on vehicle electrical system, and steerman can be made to be opened by this mark in a manual manner in car within the shortest time and be illustrated in vehicle body top.
3. this bounce device structure is simple, with low cost;
4. the form that arranges of safety mark can actv. conserve space, under normal circumstances, can not produce interference to other vehicles adjacent.
Accompanying drawing explanation
Fig. 1 is application schematic diagram of the present utility model;
Fig. 2 is the schematic diagram of warning mark;
Fig. 3 is the front view of warning mark when not ejecting;
Fig. 4 is the birds-eye view of warning mark when not ejecting;
Fig. 5 is the front view after warning mark ejects;
Fig. 6 is the left view after warning mark ejects;
Fig. 7 is this device installation site structural representation;
Fig. 8 is the structural representation of installing tache;
Fig. 9 is the structural representation of adapter plate;
Figure 10 is the structural representation of grip block;
Number in the figure represents: 1-joystick, 2-start button, the 3-the first dowel bar, 4-grip block, 5-Compress Spring, 6-installing tache, 7-adapter plate, 8-rotating shaft, 9-retracing spring, the 10-the second dowel bar, 11-tie bolt, 12-anchor shaft, 13-bolt of rear end plate, the 14-the first hinge bolt, the 15-the second hinge bolt, 16-strut bar, 17-pulley, 18-roadlice, 19-chute, 20-groove, 21-warning mark;
Detailed description of the invention
The vehicle of running at high speed on a highway, steerman mainly relies on the effective information obtained in vision to instruct driver behavior.When there is the minibus of catastrophic failure in direction of traffic front, steerman need be known this information in advance and ensure has enough sighting distances to take measures to hide, because of chaufeur limited line-of-sight range, warning mark setting position height, the chaufeur that decide can find the maximum distance of tag distance, therefore this traffic sign placement position needs certain rational height.
Roadlice is small relative to other power actuated vehicles, highly relatively low, is therefore not easily found by distant place vehicle under the condition of long distance, when roadlice on a highway catastrophic failure and can not arrange reasonably warning thing time, there is serious potential safety hazard.After deliberation, be arranged on vehicle body top, chaufeur can be made to find this emergency situations in larger distance, and take corresponding measure (as changing), traffic sign placement form and internal color design consider according to driver's vision characteristic and design simultaneously.Therefore, the quality of this pre-warning mark designing quality, can the whether reasonable steerman that directly determines that position is arranged safety traffic, and then directly affects traffic safety.But conventional truck does not adopt relevant mark measure, only use safety lamp is reminded, and setting position is too low, not easily realizes, does not also possess good warning function, if when running into safety lamp electric power deficiency, is more difficult to the safety ensureing that vehicle travels.Thus, the problem easily caused: because Warning light position arranges too low, and color visibility is not strong, to the prompting insufficient strength of steerman, may make steerman in the process of moving can not Timeliness coverage information warning, and then directly travel, the collision happens of result and stop, serious threat traffic safety.
This programme is from structure and pattern two aspect for this reason, devise the warning mark that a kind of warning function is strong, and this warning mark is arranged on the highest roof in roadlice position, under not affecting the prerequisite of vehicle self function and other normal vehicle operation, ensure the security of the lives and property of navigating mate.
A kind of roadlice catastrophic failure danger warning sign device, as shown in Figures 1 to 10, comprise the soft warning mark 21 being arranged on roadlice 18 top, warning mark 21 is arranged on an installing tache 6, and installing tache 6 is movable to be arranged on openable holding device and to be controlled the position of installing tache 6 by bounce device; Described holding device controls open closed by connecting rod mechanism, and when holding device is opened, installing tache 6 is upspring and launched by warning mark 21 from holding device.
Action principle of the present utility model is, under normal circumstances, warning mark 21 is in contraction state, when running into roadlice 18 et out of order, by a series of linkage action, makes installing tache 6 drive warning mark 21 to open.Warning mark 21 is made with soft material, as plastics.Installing tache 6 can be temporarily fixed in holding device, when holding device is opened, is propped up by installing tache 6 by bounce device, and warning mark 21 is opened.The start of holding device is controlled by connecting rod mechanism, and connecting rod mechanism is operated by chaufeur.By connecting rod mechanism, control the opening and closing of holding device, make warning mark 21 energy smooth opening.Whole device is fixedly mounted on roadlice top, makes the chaufeur of other vehicles also can obtain eye-catching prompting when far away, takes avoiding operation ahead of time.
Holding device comprises adapter plate 7, one end of adapter plate 7 be provided with the lower end of grip block 4, two grip blocks 4 that a pair is connected by rotating shaft 8 close to each other time, upper end mutually away from; The hinged described installing tache 6 of the other end of adapter plate 7, the free end of installing tache 6 can extend between two grip blocks 4, and is blocked by the draw-in groove that grip block 4 is arranged.
As shown in Fig. 3, Fig. 5, Fig. 6, Figure 10, the upper end of each grip block 4 is half degree of lip-rounding, and lower end is shaft-like, and half degree of lip-rounding interior shape is above-mentioned draw-in groove.Rotating shaft 8 is arranged on bottom grip block 4 upper end, like this when two grip block 4 lower ends near time, upper end will mutually away from and open.Adapter plate 7 plays fixed installation effect, is T-shaped structure, coordinates and is used for arranging installing tache 6.As shown in Figure 8, be strip, longitudinal cross-section is spill to the structure of installing tache 6, is used for installing warning mark 21.Installing tache 6 one end is connected and fixed plate 7 by the first hinge bolt 13, and the not hinged one end of installing tache 6 is free end, and this free end can snap onto in the draw-in groove of grip block 4, makes installing tache 6 be close to adapter plate 7 and arranges.Now warning mark 21 is in non-open mode.
Bounce device comprises the Compress Spring 5 be arranged between adapter plate 7 and installing tache 6, adapter plate 7 offers chute 19 along its length, be equipped with the pulley 17 that can slide along chute 19 in chute 19, the strut bar 15 by movable setting between pulley 17 and installing tache 6 connects.
After holding device is opened, the free end of installing tache 6 loses constraint, makes installing tache 6 free end move towards the direction away from adapter plate 7 under the effect of Compress Spring 5, so just drives simultaneously and opens warning mark 21.Due to the free end of installing tache 6 lose constraint after move in a circle, for preventing it from excessively opening, adapter plate 7 is provided with chute 19 and pulley 17 structure.Chute 19 has certain length, and strut bar 15 two ends respectively with installing tache 6 (being connected by the second hinge bolt 14) and pulley 17 hinged, like this when installing tache 6 is opened, movable pulley 17 is with to move by strut bar 15, pulley 17 is limited after moving to chute 19 end to continue motion, also just limit installing tache 6 to continue to open, and now the opening degree of installing tache 6 has also met the requirement that warning mark 21 launches.
Connecting rod mechanism comprises the first dowel bar 3 and the second dowel bar 10, it is hinged that tie bolt 11 is passed through in the rear end of the first dowel bar 3 and the front end of the second dowel bar 10, the middle part of the second dowel bar 10 is hinged on to be fixed on the anchor shaft 12 of roadlice, and the rear end of the second dowel bar 10 is near the lower end of a grip block 4; The front end of the first dowel bar 3 is fixedly installed on a joystick 1, and the end of joystick 1 is provided with start button 2; Pressing start button 2 joystick 1 along its axial motion drives the first dowel bar 3 to move, then the second dowel bar 10 is made to rotate around anchor shaft 12, the rear end of the second dowel bar 10 promotes the 4 times end motions of a grip block, makes two grip block 4 lower ends close to each other, upper end mutually away from.
Start button 2 is arranged in operator's compartment, chaufeur is by after pressure start button 2, drive a series of actions: joystick 1 moves along the direction of button press, the first dowel bar 3 is driven to move, first dowel bar 3 moves and makes the second dowel bar 10 do lever motion, and so the rear end of the second dowel bar 10 is close to each other by promoting the lower end of grip block 4, upper end mutually away from, so just holding device is opened, make installing tache 6 that warning mark 21 can be driven to upspring.
The conveniently installation of the first dowel bar 3, joystick 1 axially offers groove 20 along it, and the front end of the first dowel bar 3 is fixedly mounted in groove 20 by bolt of rear end plate 13.So also facilitate the adjustment of installation site.And between the lower end of two grip blocks 4, be provided with retracing spring 9, when not pressing start button 2, two grip blocks 4 can homing.
In order to make the warning mark of this programme can have better alarming effect, contriver gives a kind of concrete design embodiments.
The design of this danger warning sign space of a whole page pattern, mainly according to Driver Vision characteristic, adopts depending on recognizing the color scheme of excellent effect and being easy to the shape of identification: as shown in Figure 1 and Figure 2, red triangular icon of the blue end and white route.White line of the blue end has better visibility compared to other color combination, is easy to the remote identification of steerman; Red triangular has good dangerous alarming effect, is beneficial to steerman and finds and consciously to enhance your vigilance, carry out in advance and dodge preparation.Whether the height that mark position is arranged can find that mark has material impact smoothly to steerman, through scheme comparison, determines this traffic sign placement in appropriate location, vehicle body top.For avoiding mark to produce interference to driving, this mark shrinks in vehicle body top with folded form under normal circumstances, when vehicle catastrophic failure, steerman only need in car start button in a manual manner, this mark can be made to open and be showed in vehicle body top.
By correctly design, arrange this cover for roadlice on a highway catastrophic failure time danger warning sign system, effectively can reduce the probability that roadlice cannot notify front vehicle at express highway in time because of catastrophic failure and the traffic accident that causes occurs.Can predict, this cover be used for roadlice on a highway catastrophic failure time the promoting the use of of danger warning sign system, positive effect will be produced to the safety case improving China's express highway.
Claims (6)
1. a roadlice catastrophic failure danger warning sign device, it is characterized in that, comprise the soft warning mark (21) being arranged on roadlice (18) top, warning mark (21) is arranged on an installing tache (6), and installing tache (6) is movable to be arranged on openable holding device and to be controlled the position of installing tache (6) by bounce device; Described holding device controls open closed by connecting rod mechanism, and when holding device is opened, installing tache (6) is upspring and launched by warning mark (21) from holding device.
2. roadlice catastrophic failure danger warning sign device as claimed in claim 1, it is characterized in that, described holding device comprises adapter plate (7), one end of adapter plate (7) is provided with the grip block (4) connected by rotating shaft (8) for a pair, when the lower end of two grip blocks (4) is close to each other, upper end mutually away from; The hinged described installing tache (6) of the other end of adapter plate (7), the free end of installing tache (6) can extend between two grip blocks (4), and is blocked by the upper draw-in groove arranged of grip block (4).
3. roadlice catastrophic failure danger warning sign device as claimed in claim 2, it is characterized in that, described bounce device comprises the Compress Spring (5) be arranged between adapter plate (7) and installing tache (6), adapter plate (7) offers chute (19) along its length, be equipped with the pulley (17) that can slide along chute (19) in chute (19), connected by the strut bar (15) of movable setting between pulley (17) and installing tache (6).
4. roadlice catastrophic failure danger warning sign device as claimed in claim 2, it is characterized in that, described connecting rod mechanism comprises the first dowel bar (3) and the second dowel bar (10), the rear end of the first dowel bar (3) and the front end of the second dowel bar (10) hinged, the middle part of the second dowel bar (10) be hinged on be fixed on roadlice anchor shaft (12) on, the rear end of the second dowel bar (10) is near the lower end of a grip block (4); The front end of the first dowel bar (3) is fixedly installed on a joystick (1), and the end of joystick (1) is provided with start button (2); Pressing start button (2) joystick (1) along its axial motion drives the first dowel bar (3) mobile, then the second dowel bar (10) is made to rotate around anchor shaft (12), the rear end of the second dowel bar (10) promotes end motion under a grip block (4), make two grip block (4) lower ends close to each other, upper end mutually away from.
5. roadlice catastrophic failure danger warning sign device as claimed in claim 2, is characterized in that, be provided with retracing spring (9) between the lower end of two described grip blocks (4).
6. roadlice catastrophic failure danger warning sign device as claimed in claim 4, it is characterized in that, described joystick (1) axially offers groove (20) along it, and the front end of the first dowel bar (3) is fixedly mounted in groove (20) by bolt of rear end plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029257.XU CN204398987U (en) | 2015-01-15 | 2015-01-15 | A kind of roadlice catastrophic failure danger warning sign device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029257.XU CN204398987U (en) | 2015-01-15 | 2015-01-15 | A kind of roadlice catastrophic failure danger warning sign device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204398987U true CN204398987U (en) | 2015-06-17 |
Family
ID=53422873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520029257.XU Expired - Fee Related CN204398987U (en) | 2015-01-15 | 2015-01-15 | A kind of roadlice catastrophic failure danger warning sign device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204398987U (en) |
-
2015
- 2015-01-15 CN CN201520029257.XU patent/CN204398987U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20180115 |