WO2013091232A1 - Automobile safety protection system - Google Patents

Automobile safety protection system Download PDF

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Publication number
WO2013091232A1
WO2013091232A1 PCT/CN2011/084520 CN2011084520W WO2013091232A1 WO 2013091232 A1 WO2013091232 A1 WO 2013091232A1 CN 2011084520 W CN2011084520 W CN 2011084520W WO 2013091232 A1 WO2013091232 A1 WO 2013091232A1
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WO
WIPO (PCT)
Prior art keywords
piston
fixed
protective plate
plate
protection system
Prior art date
Application number
PCT/CN2011/084520
Other languages
French (fr)
Chinese (zh)
Inventor
袁玉君
Original Assignee
Yuan Yujun
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yuan Yujun filed Critical Yuan Yujun
Publication of WO2013091232A1 publication Critical patent/WO2013091232A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/56—Fittings damping bouncing force in truck collisions, e.g. bumpers; Arrangements on high-riding vehicles, e.g. lorries, for preventing vehicles or objects from running thereunder
    • B60R19/565—Fittings damping bouncing force in truck collisions, e.g. bumpers; Arrangements on high-riding vehicles, e.g. lorries, for preventing vehicles or objects from running thereunder on vehicle sides

Definitions

  • the invention relates to an automobile safety protection device, in particular to a safety protection system on both sides of an automobile chassis.
  • the invention provides an automobile safety guard plate, which is provided with a safety guard plate around the chassis of the automobile, which can effectively prevent the traffic accident of the roadside pedestrians from being wound into the vehicle bottom from both sides during operation.
  • the present invention solves the problem by adopting the following technical solutions:
  • the present invention provides an automobile safety protection system, which is characterized in that it comprises a protection plate device and a piston drive device, and the protection plate device mainly comprises a protection plate and a fixing member fixed on the vehicle body.
  • the piston driving device mainly comprises a piston and a piston connecting member, wherein one end of the piston is fixed on the vehicle body and the other end is connected to the protective plate through a piston connecting member, and the protective plate is fixed and fixed by the fixing member and serves as both sides of the automobile chassis.
  • the protective skirt plate drives the protective plate to open or close when the piston moves.
  • the shield plate is rotatably opened or closed.
  • the fixing member is a hinge.
  • one end of the piston is fixed to the body of the vehicle body and the other end is connected to the protective plate by a piston connecting member, and the protective plate is fixedly mounted on the body of the vehicle body by a fixing member.
  • one end of the piston is fixed on the frame of the chassis of the vehicle body and the other end is connected to the protection plate through a piston connecting member, and the protective plate is fixedly mounted on the chassis frame by a fixing member.
  • the invention has the beneficial effects that the invention provides a safety guard for a vehicle, which is provided with a safety guard around the chassis of the automobile, which can effectively prevent the traffic accident of the roadside pedestrians from being caught in the vehicle bottom during operation.
  • Figure 1 is a schematic diagram of an example of the prior art.
  • FIG. 5 and 6 are schematic structural views of a second embodiment of the present invention.
  • Figure 1 is a schematic diagram of an example of the prior art.
  • the figure shows that in the prior art, the vehicle (dump truck) or the container truck that transports the sand, the chassis frame 1. 1B is very high from the ground, and there are no guard plates on both sides of the chassis of these vehicles.
  • the vehicle is running, because the car body is relatively large, the wind generated when the car passes through is very large, and it is easy to make the pedestrians on the roadside unstable, and even more, the pedestrians are involved in the bottom of the vehicle; Large, the inertia of running is very large, which increases the difficulty of handling, is prone to accidents, and causes serious traffic accidents.
  • FIG. 2 2, 3, and 4 are schematic views of the structure of the first embodiment of the present invention.
  • 2 2 ⁇ The protective plate 1. 2A and the protective plate fixed to the car body 1.1.
  • the other part of the body of the vehicle body 1. 1A is attached to the body of the vehicle body 1. 1A and the other 2A, 2B is attached to the body of the vehicle body 1. 1A, shown in Figure 2, the protective plate is shown in Figure 2, the protective plate is attached to the body of the vehicle body.
  • the protective plate 1. 2A is in a rotating state. 2A,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
  • FIG. 5 and 6 are schematic structural views of a second embodiment of the present invention.
  • one end of the piston is fixed to the frame of the chassis of the vehicle body, and the other end is connected to the shield through the piston connecting member, and the piston driving device is 2A is in a closed state, as shown in Figure 5, the protective plate 1.
  • 2A is in a closed state, as shown in Figure 5, as shown in Figure 5
  • the protective skirt on both sides of the car chassis serves as a protection; in the state of Figure 5, it is suitable for use when the car enters the urban area or when there are many pedestrians.
  • the 2A is in the open state; in the state of the shield plate 1.
  • 2A in the open state of the shield plate In the state of Figure 6, it is suitable for use when the car is on a road with fewer pedestrians.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

An automobile safety protection system comprises a protection board device (1.2) and a piston drive device (1.3). The protection board device (1.2) mainly comprises a protection board (1.2A) and a fixing piece (1.2B) which are fixed on the automobile body (1.1); the piston drive device (1.3) mainly comprises a piston (1.3A) and a piston connector (1.3B); one end of the piston (1.3A) is fixed on the automobile body (1.1), and the other end of the piston (1.3A) is connected with the protection board (1.2A) through the piston connector (1.3B); the protection board (1.2A) is mounted and fixed through the fixing piece (1.2B) and is taken as a protection skirtboard at two sides of the chassis of the car; the piston (1.3A) acts to drive the protection board (1.2A) to open or close; and traffic accidents in which roadside pedestrians are taken under a car from two sides when the car runs can be effectively prevented.

Description

说 明 书  Description
一种汽车安全防护系统  Automobile safety protection system
技术领域 Technical field
本发明涉及汽车安全防护装置， 尤其涉及汽车底盘两侧的安全防护系统。  The invention relates to an automobile safety protection device, in particular to a safety protection system on both sides of an automobile chassis.
背景技术 Background technique
在当今日常生活中， 交通事故是人们非常关心的一个问题， 有一些汽车， 包括运沙土的车 （泥头车） 或货柜车， 由于车体比较大， 加上载重量大， 运行时的惯性很大， 容易发生意外； 特别是沙土车和货柜车 的车身底盘很高， 而这些车的底盘周围都没有设置护板， 车辆运行时， 汽车产生的风力很大， 往往容易使 路边的行人站立不稳， 更有甚者是将行人卷入车底， 造成严重的交通意外。  In today's daily life, traffic accidents are a matter of great concern to people. There are some cars, including those that transport sand (dump trucks) or container trucks. Because of the large size of the car, the weight of the uploading is large, and the inertia during operation is very high. Large, prone to accidents; in particular, the chassis of sand and container trucks is very high, and there are no guards around the chassis of these vehicles. When the vehicle is running, the wind generated by the car is very large, and it is easy for the pedestrians on the roadside to stand. Unstable, and even worse, it is the involvement of pedestrians in the bottom of the car, causing serious traffic accidents.
发明内容 Summary of the invention
为了解决沙土车和货柜车的车身底盘很高， 底盘周围都没有设置护板， 车辆行驶时， 汽车产生的风力 很大， 往往容易使路边的行人站立不稳， 甚至是将路边行人卷入车底的严重问题。 本发明提出一种汽车安 全护板， 是在汽车的底盘周围设置安全护板， 可以有效地防止汽车在运行时将路边行人从两侧卷进车底的 交通事故。  In order to solve the high chassis of the sand truck and the container truck, there is no guard plate around the chassis. When the vehicle is running, the wind generated by the car is very large, and it is easy to make the pedestrians on the roadside unstable, or even the roadside pedestrians. Serious problems entering the bottom of the car. The invention provides an automobile safety guard plate, which is provided with a safety guard plate around the chassis of the automobile, which can effectively prevent the traffic accident of the roadside pedestrians from being wound into the vehicle bottom from both sides during operation.
本发明解决问题采用以下技术方案： 本发明提出一种汽车安全防护系统， 其特征是， 包括防护板装置 和活塞驱动装置， 所述防护板装置主要包括固定在车体上的防护板和固定件， 所述活塞驱动装置主要包括 活塞、 活塞连接件， 所述活塞一端固定在车体上而另一端通过活塞连接件与防护板连接， 所述防护板通过 固定件安装固定并且作为汽车底盘两侧的防护裙板， 活塞动作时驱动所述防护板开或合。  The present invention solves the problem by adopting the following technical solutions: The present invention provides an automobile safety protection system, which is characterized in that it comprises a protection plate device and a piston drive device, and the protection plate device mainly comprises a protection plate and a fixing member fixed on the vehicle body. The piston driving device mainly comprises a piston and a piston connecting member, wherein one end of the piston is fixed on the vehicle body and the other end is connected to the protective plate through a piston connecting member, and the protective plate is fixed and fixed by the fixing member and serves as both sides of the automobile chassis. The protective skirt plate drives the protective plate to open or close when the piston moves.
本发明的优选取方案为， 所述防护板呈转动式地开或合。  According to a preferred embodiment of the present invention, the shield plate is rotatably opened or closed.
本发明的优选取方案为， 所述固定件为合页。  According to a preferred embodiment of the present invention, the fixing member is a hinge.
本发明的优选取方案为， 所述活塞一端固定在车体车斗上而另一端通过活塞连接件与防护板连接， 所 述防护板通过固定件安装固定在车体的车斗上。  According to a preferred embodiment of the present invention, one end of the piston is fixed to the body of the vehicle body and the other end is connected to the protective plate by a piston connecting member, and the protective plate is fixedly mounted on the body of the vehicle body by a fixing member.
本发明的优选取方案为， 所述活塞一端固定在车体底盘车架上而另一端通过活塞连接件与防护板连 接， 所述防护板通过固定件安装固定在底盘车架上。  Preferably, one end of the piston is fixed on the frame of the chassis of the vehicle body and the other end is connected to the protection plate through a piston connecting member, and the protective plate is fixedly mounted on the chassis frame by a fixing member.
本发明的有益效果是： 本发明提出一种汽车安全护板， 是在汽车的底盘周围设置安全护板， 可以有效 地防止汽车在运行时将路边行人卷进车底的交通事故。  The invention has the beneficial effects that the invention provides a safety guard for a vehicle, which is provided with a safety guard around the chassis of the automobile, which can effectively prevent the traffic accident of the roadside pedestrians from being caught in the vehicle bottom during operation.
附图说明  DRAWINGS
图 1为现有技术的一个例子示意图。  Figure 1 is a schematic diagram of an example of the prior art.
图 2、 图 3、 图 4为本实用新型第一个实施例的结构示意图。  2, 3, and 4 are schematic views of the structure of the first embodiment of the present invention.
图 5、 图 6为本实用新型第二个实施例的结构示意图。 图中， 1. 1车体， 1. 1A车斗， 1. IB底盘车架， 1. 2防护板装置， 1. 2A防护板， 1. 2B固定件， 1. 3活塞驱 动装置， 1. 3A活塞， 1. 3B活塞连接件。 5 and 6 are schematic structural views of a second embodiment of the present invention. In the figure, 1. 1 body, 1. 1A body, 1. IB chassis frame, 1. 2 protective plate device, 1. 2A protective plate, 1. 2B fixing member, 1. 3 piston driving device, 1. 3A piston, 1. 3B piston connector.
具体实施方式 detailed description
图 1为现有技术的一个例子示意图。 图中显示， 在现有技术中， 包括运沙土的车 （泥头车） 或货柜 车， 底盘车架 1. 1B离地面很高， 而这些车的底盘两侧都没有设置护板。 车辆行驶时， 由于车体比较大， 汽车经过时产生的风力很大， 往往容易使路边的行人站立不稳， 更有甚者是将行人卷入车底； 加上由于汽 车的载重量很大， 运行时的惯性很大， 增加了操控的难度， 容易发生意外， 造成严重的交通意外。  Figure 1 is a schematic diagram of an example of the prior art. The figure shows that in the prior art, the vehicle (dump truck) or the container truck that transports the sand, the chassis frame 1. 1B is very high from the ground, and there are no guard plates on both sides of the chassis of these vehicles. When the vehicle is running, because the car body is relatively large, the wind generated when the car passes through is very large, and it is easy to make the pedestrians on the roadside unstable, and even more, the pedestrians are involved in the bottom of the vehicle; Large, the inertia of running is very large, which increases the difficulty of handling, is prone to accidents, and causes serious traffic accidents.
图 2、 图 3、 图 4为本实用新型第一个实施例的结构示意图。 图 2中显示， 在本实施例中， 包括防护 板装置 1. 2和活塞驱动装置 1. 3，所述防护板装置 1. 2包括固定在车体 1. 1上的防护板 1. 2A和固定件 1. 2B， 所述活塞驱动装置 1. 3包括活塞 1. 3A、活塞连接件 1. 3B， 所述活塞 1. 3A一端固定在车体 1. 1的车斗 1. 1A 上而另一端通过活塞连接件 1. 3B与防护板 1. 2A连接， 所述防护板 1. 2A通过固定件 1. 2B安装固定在车体 的车斗 1. 1A上， 在图 2中显示， 防护板 1. 2A处于合的状态， 作为汽车底盘两侧的防护裙板起保护作用； 在图 2状态中适合汽车进入市区或行人较多时使用； 在本实施例中防护板 1. 2A呈转动式地开或合， 固定 件 1. 2B为合页；图 3显示，活塞 1. 3A动作驱动所述防护板 1. 2A绕固定件 1. 2B向上转动并贴靠在车斗 1. 1A 上， 防护板 1. 2A处于开的状态； 在图 3状态中适合汽车进入工地区域或在行人较少的道路时使用。 在图 4 状态中适合泥头车在工场倾卸运料时使用。  2, 3, and 4 are schematic views of the structure of the first embodiment of the present invention. 2 2和和。 The protective plate 1. 2A and the protective plate fixed to the car body 1.1. The other part of the body of the vehicle body 1. 1A is attached to the body of the vehicle body 1. 1A and the other 2A, 2B is attached to the body of the vehicle body 1. 1A, shown in Figure 2, the protective plate is shown in Figure 2, the protective plate is attached to the body of the vehicle body. 2A旋转旋转。 In the present embodiment, the protective plate 1. 2A is in a rotating state. 2A,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, The protective plate 1. 2A is in an open state; in the state of Fig. 3, it is suitable for use when the vehicle enters the construction site or when there are fewer pedestrians. In the state of Figure 4, it is suitable for use when the dump truck is dumped at the workshop.
图 5、 图 6为本实用新型第二个实施例的结构示意图。 图 5中显示， 在本实施例中， 与第一个实施例 不同的是， 所述活塞一端固定在车体底盘车架上， 而另一端通过活塞连接件与防护板连接， 活塞驱动装置 由于被遮挡而未在图中显示出来； 所述防护板 1. 2A通过固定件 1. 2B安装固定在底盘车架 1. 1B上， 图 5 中显示， 防护板 1. 2A处于合的状态， 作为汽车底盘两侧的防护裙板起保护作用； 在图 5状态中适合汽车 进入市区或行人较多时使用。 图 6中显示， 活塞动作驱动所述防护板 1. 2A绕固定件 1. 2B向内侧转动， 防 护板被收入到底盘车架 1. 1B之下， 防护板 1. 2A处于开的状态； 在图 6状态中适合汽车在行人较少的道路 时使用。  5 and 6 are schematic structural views of a second embodiment of the present invention. As shown in FIG. 5, in the present embodiment, unlike the first embodiment, one end of the piston is fixed to the frame of the chassis of the vehicle body, and the other end is connected to the shield through the piston connecting member, and the piston driving device is 2A is in a closed state, as shown in Figure 5, the protective plate 1. 2A is in a closed state, as shown in Figure 5, as shown in Figure 5 The protective skirt on both sides of the car chassis serves as a protection; in the state of Figure 5, it is suitable for use when the car enters the urban area or when there are many pedestrians. The 2A is in the open state; in the state of the shield plate 1. 2A, in the open state of the shield plate In the state of Figure 6, it is suitable for use when the car is on a road with fewer pedestrians.

Claims

权 利 要 求 书 Claim
1. 一种汽车安全防护系统， 其特征是， 包括防护板装置和活塞驱动装置， 所述防护板装置主要包括固定 在车体上的防护板和固定件， 所述活塞驱动装置主要包括活塞、 活塞连接件， 所述活塞一端固定在车 体上而另一端通过活塞连接件与防护板连接， 所述防护板通过固定件安装固定并且作为汽车底盘两侧 的防护裙板， 活塞动作时驱动所述防护板开或合。  An automobile safety protection system, comprising: a guard plate device and a piston drive device, the guard plate device mainly comprising a shield plate and a fixing member fixed on the vehicle body, the piston drive device mainly comprising a piston, a piston connecting member, one end of the piston is fixed on the vehicle body and the other end is connected to the protective plate through a piston connecting member, and the protective plate is fixed and fixed by a fixing member and serves as a protective skirt on both sides of the automobile chassis, and the piston is driven when the piston is operated. The protective plate is opened or closed.
2. 根据权利要求 1所述的汽车安全防护系统， 其特征是， 所述防护板呈转动式地开或合。  2. The automobile safety protection system according to claim 1, wherein the shield plate is rotatably opened or closed.
3. 根据权利要求 1所述的汽车安全防护系统， 其特征是， 所述防护板装置的固定件为合页。  3. The automobile safety protection system according to claim 1, wherein the fixing member of the protective plate device is a hinge.
4. 根据权利要求 1所述的汽车安全防护系统， 其特征是， 所述活塞一端固定在车体车斗上而另一端通过 活塞连接件与防护板连接， 所述防护板通过固定件安装固定在车体的车斗上。  4. The automobile safety protection system according to claim 1, wherein one end of the piston is fixed to the body of the vehicle body and the other end is connected to the protective plate by a piston connecting member, and the protective plate is fixed by a fixing member. On the body of the car body.
5. 根据权利要求 1所述的汽车安全防护系统， 其特征是， 所述活塞一端固定在车体底盘车架上而另一端 通过活塞连接件与防护板连接， 所述防护板通过固定件安装固定在底盘车架上。  5. The automobile safety protection system according to claim 1, wherein one end of the piston is fixed to the frame of the chassis of the vehicle body and the other end is connected to the protection plate by a piston connecting member, and the protective plate is installed by a fixing member. Fixed to the chassis frame.
PCT/CN2011/084520 2011-12-19 2011-12-23 Automobile safety protection system WO2013091232A1 (en)

Applications Claiming Priority (2)

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CN2011104262480A CN102490677A (en) 2011-12-19 2011-12-19 Automobile safety protection system
CN201110426248.0 2011-12-19

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US10940817B2 (en) 2018-02-21 2021-03-09 Wabash National, L.P. Side underride guard
US11713013B2 (en) 2020-07-09 2023-08-01 Fontaine Commercial Trailer, Inc. Side underride guard assembly for a trailer

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