CN108398276A - Vehicle wheel load measuring instrument self-level(l)ing support device - Google Patents
Vehicle wheel load measuring instrument self-level(l)ing support device Download PDFInfo
- Publication number
- CN108398276A CN108398276A CN201810218458.2A CN201810218458A CN108398276A CN 108398276 A CN108398276 A CN 108398276A CN 201810218458 A CN201810218458 A CN 201810218458A CN 108398276 A CN108398276 A CN 108398276A
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- wheel load
- vehicle wheel
- measuring instrument
- swing arm
- load measuring
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 3
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
- G01M17/013—Wheels
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Balance (AREA)
Abstract
本发明涉及一种车辆轮荷测量仪自调平支撑装置。车辆轮荷测量仪在测量车辆轮荷时需要保持水平工作状态，但有一些实验需要在前倾一定角度的平台上测量车辆轮荷，因此就需要一种在前倾平台上依然可以使得轮荷测量仪保持水平工作状态的支撑装置。本发明其组成包括：装置底座（1），所述的装置底座上端安装有回转轴系（3），所述回转轴系连接摆臂（2），所述摆臂上安装有车辆轮荷测量仪（4），所述摆臂侧面有圆柱限位销（7），所述装置底座侧面有可调节的锥形限位销（6）。本发明用于车辆轮荷测量仪调平。
The invention relates to a self-leveling support device for a vehicle wheel load measuring instrument. The vehicle wheel load measuring instrument needs to maintain a horizontal working state when measuring the vehicle wheel load, but some experiments need to measure the vehicle wheel load on a platform that is tilted forward at a certain angle, so a vehicle that can still make the wheel load on the forward tilted platform is required. The supporting device for keeping the measuring instrument in a horizontal working state. The composition of the present invention includes: a device base (1), a rotary shaft system (3) is installed on the upper end of the device base, the rotary shaft system is connected to a swing arm (2), and a vehicle wheel load measurement device is installed on the swing arm instrument (4), there is a cylindrical limit pin (7) on the side of the swing arm, and an adjustable tapered limit pin (6) on the side of the base of the device. The invention is used for leveling vehicle wheel load measuring instruments.
Description
技术领域technical field
本发明涉及一种车辆轮荷测量仪自调平支撑装置。The invention relates to a self-leveling support device for a vehicle wheel load measuring instrument.
背景技术Background technique
车辆轮荷测量仪在测量车辆轮荷时需要保持水平工作状态，但有一些实验需要在前倾一定角度的平台上测量车辆轮荷，如果在前倾一定角度的平台上直接放置轮荷测量仪则车轮会与它产生切向力，从而使测量结果不准确，并且也不符合轮荷仪使用规范，因此就需要一种在前倾平台上依然可以使得车辆轮荷测量仪保持水平工作状态的支撑装置。The vehicle wheel load measuring instrument needs to maintain a horizontal working state when measuring the vehicle wheel load, but some experiments need to measure the vehicle wheel load on a platform inclined forward at a certain angle. If the wheel load measuring instrument is placed directly on the platform inclined forward at a certain angle Then the wheel will produce a tangential force with it, so that the measurement results will be inaccurate, and it will not meet the specifications of the wheel load meter. Therefore, it is necessary to have a vehicle wheel load meter that can still maintain a horizontal working state on the forward tilting platform. support device.
发明内容Contents of the invention
本发明的目的是提供一种车辆轮荷测量仪自调平支撑装置。The object of the present invention is to provide a self-leveling support device for a vehicle wheel load measuring instrument.
上述装置功能通过以下技术方案实现：The above device functions are realized through the following technical solutions:
一种车辆轮荷测量仪自调平支撑装置，其组成包括：装置底座，所述的装置底座上端安装有回转轴系，所述回转轴系连接摆臂，所述摆臂上安装有车辆轮荷测量仪，所述摆臂侧面有圆柱限位销，所述装置底座侧面有可调节的锥形限位销。A self-leveling support device for a vehicle wheel load measuring instrument. The load measuring instrument has a cylindrical limit pin on the side of the swing arm, and an adjustable tapered limit pin on the side of the base of the device.
所述的车辆轮荷测量仪自调平支撑装置，所述的装置底座侧面有一个M40的螺纹孔，所述的装置底座两侧面均有限位孔，限位孔可将摆臂摆动幅度限制在±12°以内。In the self-leveling support device for the vehicle wheel load measuring instrument, there is an M40 threaded hole on the side of the device base, and there are limit holes on both sides of the device base, and the limit holes can limit the swing range of the swing arm to Within ±12°.
有益效果：Beneficial effect:
1.本发明使用时根据被测量车辆的轮数、轮距、轴距等参数，选择对应数量的装置并将其安装在可前倾的平台的相应位置上，车辆通过相应的辅助装置可以驶入平台并停在轮荷测量仪的中间位置，平台缓慢前倾，摆臂受重力作用会自动缓慢转动，使车辆轮荷测量仪时刻保持与地面平行，即可自动调平车辆轮荷测量仪并时刻保持水平工作状态。1. When the present invention is used, according to the number of wheels, wheelbase, wheelbase and other parameters of the measured vehicle, select the corresponding number of devices and install them on the corresponding positions of the platform that can be tilted forward, and the vehicle can drive through the corresponding auxiliary devices. Enter the platform and stop at the middle position of the wheel load measuring instrument, the platform tilts forward slowly, the swing arm will automatically rotate slowly under the action of gravity, so that the vehicle wheel load measuring instrument is always kept parallel to the ground, and the vehicle wheel load measuring instrument can be automatically leveled And keep working horizontally at all times.
2.本发明装置底座侧面的螺纹孔内安装一个锥形定位销，锥形定位销拧紧时可将摆臂固定，防止在吊装、安装过程中摆臂的晃动，工作时将其松开即可，装置两侧的限位孔可限制摆臂的摆动范围在±12°以内，防止摆臂摆动过大发生意外。2. A tapered positioning pin is installed in the threaded hole on the side of the device base of the present invention. When the tapered positioning pin is tightened, the swing arm can be fixed to prevent the swing arm from shaking during hoisting and installation. Just loosen it during work. , The limit holes on both sides of the device can limit the swing range of the swing arm within ±12°, preventing accidents caused by excessive swing of the swing arm.
附图说明：Description of drawings:
附图1是本发明的结构示意图。Accompanying drawing 1 is a structural representation of the present invention.
附图2是本发明的装置底座结构示意图。Accompanying drawing 2 is the structure diagram of the device base of the present invention.
附图3是本发明在平台处于水平时的工作状态示意图。Accompanying drawing 3 is the schematic view of the working state of the present invention when the platform is in a horizontal position.
附图4是本发明在平台前倾12°时的工作状态示意图。Accompanying drawing 4 is the schematic diagram of the working state of the present invention when the platform is tilted forward by 12°.
具体实施方式：Detailed ways:
实施例1：Example 1:
一种车辆轮荷测量仪自调平支撑装置，其组成包括：装置底座1，所述的装置底座上端安装有回转轴系3，所述回转轴系连接摆臂2，所述摆臂上安装有车辆轮荷测量仪4，所述摆臂侧面有圆柱限位销7，所述装置底座侧面有可调节的锥形限位销6。A self-leveling support device for a vehicle wheel load measuring instrument, which consists of: a device base 1, a rotary shaft system 3 is installed on the upper end of the device base, the rotary shaft system is connected to a swing arm 2, and the swing arm is installed There is a vehicle wheel load measuring instrument 4, a cylindrical limit pin 7 is arranged on the side of the swing arm, and an adjustable tapered limit pin 6 is arranged on the side of the base of the device.
实施例2：Example 2:
根据实施例1所述的车辆轮荷测量仪自调平支撑装置，所述的装置底座侧面有一个M40的螺纹孔8，所述的装置底座两侧面均有限位孔9，限位孔可将摆臂摆动幅度限制在±12°以内。According to the vehicle wheel load measuring instrument self-leveling support device described in embodiment 1, there is an M40 threaded hole 8 on the side of the device base, and there are limiting holes 9 on both sides of the device base, and the limiting holes can be The swing range of the swing arm is limited within ±12°.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810218458.2A CN108398276A (en) | 2018-03-16 | 2018-03-16 | Vehicle wheel load measuring instrument self-level(l)ing support device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810218458.2A CN108398276A (en) | 2018-03-16 | 2018-03-16 | Vehicle wheel load measuring instrument self-level(l)ing support device |
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| Publication Number | Publication Date |
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| CN108398276A true CN108398276A (en) | 2018-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810218458.2A Pending CN108398276A (en) | 2018-03-16 | 2018-03-16 | Vehicle wheel load measuring instrument self-level(l)ing support device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109752137A (en) * | 2019-01-08 | 2019-05-14 | 哈尔滨理工大学 | A self-leveling anti-overturning support device for vehicle wheel load |
| CN112282627A (en) * | 2020-10-20 | 2021-01-29 | 李友平 | Movable ladder capable of keeping step surface horizontal |
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| CN102297746A (en) * | 2011-08-18 | 2011-12-28 | 哈尔滨理工大学 | Device and method for measuring centroid of multi-axle vehicle |
| US20120267503A1 (en) * | 2011-04-21 | 2012-10-25 | Gribble James E | Self-leveling, gravity-stabilized, sliding and tilting support for a chair |
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| CN203965089U (en) * | 2014-07-09 | 2014-11-26 | 襄阳达安汽车检测中心 | A kind of removable car height of center of mass measurement mechanism |
| CN106153255A (en) * | 2016-09-05 | 2016-11-23 | 北京福田戴姆勒汽车有限公司 | Car load centroid detection platform |
| CN207946231U (en) * | 2018-03-16 | 2018-10-09 | 哈尔滨理工大学 | A self-leveling auxiliary support device for a wheel load measuring instrument |
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2018
- 2018-03-16 CN CN201810218458.2A patent/CN108398276A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120267503A1 (en) * | 2011-04-21 | 2012-10-25 | Gribble James E | Self-leveling, gravity-stabilized, sliding and tilting support for a chair |
| CN102297746A (en) * | 2011-08-18 | 2011-12-28 | 哈尔滨理工大学 | Device and method for measuring centroid of multi-axle vehicle |
| CN203045401U (en) * | 2012-11-16 | 2013-07-10 | 燕山大学 | Automatic leveling tool of large-scale pressure container end socket end surface |
| CN203718301U (en) * | 2014-03-20 | 2014-07-16 | 聂鹏飞 | Automatic leveling device |
| CN203965089U (en) * | 2014-07-09 | 2014-11-26 | 襄阳达安汽车检测中心 | A kind of removable car height of center of mass measurement mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109752137A (en) * | 2019-01-08 | 2019-05-14 | 哈尔滨理工大学 | A self-leveling anti-overturning support device for vehicle wheel load |
| CN112282627A (en) * | 2020-10-20 | 2021-01-29 | 李友平 | Movable ladder capable of keeping step surface horizontal |
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Application publication date: 20180814 |
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