CN102486398A - Device for measuring load of automobile - Google Patents
Device for measuring load of automobile Download PDFInfo
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- CN102486398A CN102486398A CN2010105742974A CN201010574297A CN102486398A CN 102486398 A CN102486398 A CN 102486398A CN 2010105742974 A CN2010105742974 A CN 2010105742974A CN 201010574297 A CN201010574297 A CN 201010574297A CN 102486398 A CN102486398 A CN 102486398A
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Abstract
The invention discloses a device for measuring a load of an automobile. The device comprises a deformation amount detection unit for detecting a deformation amount of a supporting spring arranged on the lower part of a carriage during loading of cargos in real time, a processor which is used for analyzing information of the deformation amount detected by the deformation amount detection unit and correspondingly converting the information of the deformation amount to obtain the load of the current detected automobile, receiver terminals respectively arranged on road load monitoring stations and a wireless data emitter for synchronously transmitting automobile load information analyzed by the processor to the receiver terminals, wherein the deformation amount detection unit, the processor and the wireless data emitter are arranged on the detected automobile to form a real-time automobile load detection and analysis device; and the wireless data emitter and the receiver terminals communicate with each other in two directions in a wireless communication manner. The device has a simple structure and a good using effect, is convenient to operate and implement, and can be used for solving the problems of influence on the traffic, inconvenience for use, low detection efficiency and the like caused by the conventional fixed wagon balance weighing and detecting method.
Description
Technical field
The invention belongs to the carload field of measuring technique, especially relate to a kind of device of measured automobiles load-carrying.
Background technology
Recently, the traffic hazard that the heavy-duty car overload causes takes place again and again, and also road pavement has caused destruction quite seriously simultaneously.And the detection of carload lot at present often will realize by near the weighbridge that is fixed on the measuring station, both normal traffic has been brought big problem, has brought inconvenience also for driver or staff, and detection efficiency is lower and waste time and energy.Therefore, annual solution overload problems has become the big problem of vehicle supervision department.For this reason, need in a hurry a kind of ability easy, quick, efficiently and exactly to the carload lot overweight measurement mechanism of measuring whether.
Summary of the invention
Technical matters to be solved by this invention is to above-mentioned deficiency of the prior art; A kind of device of measured automobiles load-carrying is provided; It is simple in structure, laying is convenient, use is easy and simple to handle and result of use is good, realize convenient, and what can solve effectively that existing fixedly weight bridge weighing detection mode brings influences traffic, uses practical problemss such as inconvenient, that detection efficiency is low.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of device of measured automobiles load-carrying; It is characterized in that: comprise in the goods loading procedure deflection detecting unit that the deflection to automobile bodies support spring that install the bottom to be tested detects in real time, join with said deflection detecting unit and to said deflection detecting unit detects deflection information carry out analyzing and processing also corresponding conversion draw the processor of current tested carload, respectively be laid in receiver terminal on each highway load-carrying monitoring station, and processor joins and the carload information synchronization that the processor analyzing and processing draws is sent to the wireless data transmitter of receiver terminal; Said deflection detecting unit is installed on the support spring; Said deflection detecting unit, processor and wireless data transmitter are installed on the automobile to be tested and the three forms the real-time check and analysis device of vehicle load, carry out two-way communication with communication between said wireless data transmitter and the receiver terminal.
The device of above-mentioned a kind of measured automobiles load-carrying is characterized in that: also comprise the display that joins with processor, said processor and display all are laid in the pilothouse of automobile to be tested.
The device of above-mentioned a kind of measured automobiles load-carrying is characterized in that: said deflection detecting unit is the displacement detecting unit.
The device of above-mentioned a kind of measured automobiles load-carrying is characterized in that: said displacement detecting unit is a displacement transducer, and said displacement transducer is a digital transducer.
The device of above-mentioned a kind of measured automobiles load-carrying is characterized in that: also comprise the parameter input unit of joining with processor, said parameter input unit is laid in the pilothouse of automobile to be tested.
The present invention compared with prior art has the following advantages:
1, simple in structure, cost is low and each assembly is easy for installation.
2, use easy and simple to handle and the realization convenience; Mainly comprise displacement transducer, processor, display, wireless data transmitter and receiver terminal; In the actual use; Cause motor spring generation corresponding deformation after the goods weight of vehicle loading changes, through displacement transducer the deformation data are carried out synchronism detection, processor is again according to the corresponding dead weight capacity that calculates automobile of the measured data of displacement transducer afterwards; And with this dead weight capacity on display, give highway load-carrying monitoring station through data source with this data transfer simultaneously.
3, reliable working performance and result of use are good, and detection efficiency is high, can not cause any harmful effect to traffic, and bring any inconvenience can for driver and staff.In the actual use; Through load deflection sensor on motor spring; And the dead weight capacity of automobile is calculated in corresponding deformation through the testing automobile spring; This metering system dead weight capacity of measured automobiles automatically just after automobile is loaded onto goods, and can this dead weight capacity information synchronization be sent to the load-carrying measuring station on the highway.Like this, both avoided each heavy goods vehicles all will stop and checked the traffic problems that caused, can know the overweight situation of each car again quickly and accurately, and improved work efficiency and saved manpower and materials.
4, practical value is high; Whether automobile can detect its dead weight capacity automatically under the situation of not stopping overweight; Solved that present employed fixedly weight bridge weighing brings influence traffic, use inconvenience, practical problems such as detection efficiency is low; A kind of high efficiency carload detection mode is provided, has improved the work efficiency of measuring station and the accuracy of metrical information.To sum up, the present invention compares with present weight bridge weighing, has both solved the traffic problems that stop and cause with weight bridge weighing; Can accurately obtain the weight information of this car again easily, improve work efficiency, can monitor carload lot in real time; Utilize the deformation of displacement transducer testing automobile spring and then calculate the dead weight capacity of automobile, real-time is than higher, thereby improved weighing efficient; Reduce the time of weighing lorry loading goods, and can effectively guarantee traffic safety.
In sum, the present invention is simple in structure, laying is convenient, use is easy and simple to handle and result of use is good, realize convenient, and what can solve effectively that existing fixedly weight bridge weighing detection mode brings influences traffic, uses practical problemss such as inconvenient, that detection efficiency is low.
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
Description of drawings
Fig. 1 is the installation site synoptic diagram of device for detecting deformation of the present invention.
Fig. 2 is a schematic block circuit diagram of the present invention.
Description of reference numerals:
The 1-goods; 2-automobile bodies to be tested; The 3-support spring;
The 4-displacement transducer; The 5-processor; The 6-display;
The 7-wireless data transmitter; The 8-receiver terminal; The 9-parameter input unit.
Embodiment
Like Fig. 1, shown in Figure 2; The present invention includes in goods 1 loading procedure deflection detecting unit that the deflection to automobile bodies 2 support springs that install the bottom 3 to be tested detects in real time, join with said deflection detecting unit and to said deflection detecting unit detects deflection information carry out analyzing and processing also corresponding conversion draw the processor 5 of current tested carload, respectively be laid in receiver terminal 8 on each highway load-carrying monitoring station, and processor 5 joins and the carload information synchronization that processor 5 analyzing and processing draw is sent to the wireless data transmitter 7 of receiver terminal 8; Said deflection detecting unit is installed on the support spring 3; Said deflection detecting unit, processor 5 and wireless data transmitter 7 are installed on the automobile to be tested and the three forms the real-time check and analysis device of vehicle load, carry out two-way communication with communication between said wireless data transmitter 7 and the receiver terminal 8.
In the present embodiment, the present invention also comprises the display 6 that joins with processor 5, and said processor 5 all is laid in the pilothouse of automobile to be tested with display 6.Simultaneously, convenient for the parameter input, the present invention also comprises the parameter input unit 9 of joining with processor 5, and said parameter input unit 9 is laid in the pilothouse of automobile to be tested.
In the actual use, said deflection detecting unit is the displacement detecting unit.In the present embodiment, said displacement detecting unit is a displacement transducer 4, and said displacement transducer 4 is a digital transducer.
During actual the use; Behind the goods 1 that automobile bodies 2 to be tested loads; Because deformation takes place in the corresponding support spring 3 that causes of the weight change of goods 1; Simultaneously through 4 pairs of support springs 3 of displacement transducer the deformation data take place detects in real time; Processor 5 calculates the dead weight capacity under the automobile current state according to displacement transducer 4 deformation that detects, and with this dead weight capacity on display 6, give the corresponding receiver terminal of installing 8 on the highway load-carrying monitoring station through wireless data transmitter 7 with the dead weight capacity data transfer simultaneously.
The above; It only is preferred embodiment of the present invention; Be not that the present invention is done any restriction, every technical spirit changes any simple modification, change and the equivalent structure that above embodiment did according to the present invention, all still belongs in the protection domain of technical scheme of the present invention.
Claims (5)
1. the device of a measured automobiles load-carrying; It is characterized in that: comprise in goods (1) loading procedure deflection detecting unit that the deflection to automobile bodies to be tested (2) support spring that install the bottom (3) detects in real time, join with said deflection detecting unit and to said deflection detecting unit detects deflection information carry out analyzing and processing also corresponding conversion draw the processor (5) of current tested carload, respectively be laid in receiver terminal (8) on each highway load-carrying monitoring station, and processor (5) joins and the carload information synchronization that processor (5) analyzing and processing draws is sent to the wireless data transmitter (7) of receiver terminal (8); Said deflection detecting unit is installed on the support spring (3); Said deflection detecting unit, processor (5) and wireless data transmitter (7) are installed on the automobile to be tested and the three forms the real-time check and analysis device of vehicle load, carry out two-way communication with communication between said wireless data transmitter (7) and the receiver terminal (8).
2. according to the device of the described a kind of measured automobiles load-carrying of claim 1, it is characterized in that: also comprise the display (6) that joins with processor (5), said processor (5) and display (6) all are laid in the pilothouse of automobile to be tested.
3. according to the device of claim 1 or 2 described a kind of measured automobiles load-carryings, it is characterized in that: said deflection detecting unit is the displacement detecting unit.
4. according to the device of the described a kind of measured automobiles load-carrying of claim 3, it is characterized in that: said displacement detecting unit is displacement transducer (4), and said displacement transducer (4) is a digital transducer.
5. according to the device of the described a kind of measured automobiles load-carrying of claim 2, it is characterized in that: also comprise the parameter input unit (9) of joining with processor (5), said parameter input unit (9) is laid in the pilothouse of automobile to be tested.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105742974A CN102486398A (en) | 2010-12-06 | 2010-12-06 | Device for measuring load of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105742974A CN102486398A (en) | 2010-12-06 | 2010-12-06 | Device for measuring load of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102486398A true CN102486398A (en) | 2012-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105742974A Pending CN102486398A (en) | 2010-12-06 | 2010-12-06 | Device for measuring load of automobile |
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| CN (1) | CN102486398A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928057A (en) * | 2012-10-26 | 2013-02-13 | 中北大学 | Vehicle load overweight monitoring alarm device |
| CN103759797A (en) * | 2014-01-21 | 2014-04-30 | 江苏蒙哥马利电梯有限公司 | Overweight detection device |
| CN104842856A (en) * | 2014-12-19 | 2015-08-19 | 北汽福田汽车股份有限公司 | Vehicle self-weighing system and corresponding vehicle |
| CN105332805A (en) * | 2014-08-13 | 2016-02-17 | 中联重科股份有限公司 | Energy-saving control system of vehicle engine, method, device and engineering vehicle |
| CN106872003A (en) * | 2017-04-17 | 2017-06-20 | 武汉市海益高端装备结构设计有限公司 | A kind of distributed wireless weighing system |
| WO2018072096A1 (en) * | 2016-10-18 | 2018-04-26 | 金宙科技有限公司 | Measurement system for calibrating automobile spring parameter |
| CN109305011A (en) * | 2018-11-01 | 2019-02-05 | 珠海格力电器股份有限公司 | A kind of control method of preventing vehicle rollover, device, storage medium and vehicle |
| CN110901653A (en) * | 2019-12-03 | 2020-03-24 | 安徽江淮汽车集团股份有限公司 | Automobile load detection device, system and method |
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| US3858173A (en) * | 1973-06-01 | 1974-12-31 | W Ryan | Sensor of vehicle load or overload |
| CN2110864U (en) * | 1992-02-01 | 1992-07-22 | 刘大立 | Weighing apparatus for automobile load |
| WO1999045346A1 (en) * | 1998-03-04 | 1999-09-10 | Controload Ltd. | Method for determining weight and center of mass of a vehicule in motion by an on board system |
| CN2773638Y (en) * | 2005-02-04 | 2006-04-19 | 厦门雅迅网络股份有限公司 | Loading measuring device of vehicle |
| CN201368760Y (en) * | 2009-03-13 | 2009-12-23 | 上海时焦实业发展有限公司 | Vehicle on-load alarming device |
| CN201421354Y (en) * | 2008-12-22 | 2010-03-10 | 严冬生 | Vehicle-mounted weighing device |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3858173A (en) * | 1973-06-01 | 1974-12-31 | W Ryan | Sensor of vehicle load or overload |
| CN2110864U (en) * | 1992-02-01 | 1992-07-22 | 刘大立 | Weighing apparatus for automobile load |
| WO1999045346A1 (en) * | 1998-03-04 | 1999-09-10 | Controload Ltd. | Method for determining weight and center of mass of a vehicule in motion by an on board system |
| CN2773638Y (en) * | 2005-02-04 | 2006-04-19 | 厦门雅迅网络股份有限公司 | Loading measuring device of vehicle |
| CN201421354Y (en) * | 2008-12-22 | 2010-03-10 | 严冬生 | Vehicle-mounted weighing device |
| CN201368760Y (en) * | 2009-03-13 | 2009-12-23 | 上海时焦实业发展有限公司 | Vehicle on-load alarming device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928057A (en) * | 2012-10-26 | 2013-02-13 | 中北大学 | Vehicle load overweight monitoring alarm device |
| CN103759797A (en) * | 2014-01-21 | 2014-04-30 | 江苏蒙哥马利电梯有限公司 | Overweight detection device |
| CN105332805A (en) * | 2014-08-13 | 2016-02-17 | 中联重科股份有限公司 | Energy-saving control system of vehicle engine, method, device and engineering vehicle |
| CN105332805B (en) * | 2014-08-13 | 2018-12-25 | 中联重科股份有限公司 | Energy-saving control system, method, apparatus and the engineering truck of vehicle motor |
| CN104842856A (en) * | 2014-12-19 | 2015-08-19 | 北汽福田汽车股份有限公司 | Vehicle self-weighing system and corresponding vehicle |
| WO2018072096A1 (en) * | 2016-10-18 | 2018-04-26 | 金宙科技有限公司 | Measurement system for calibrating automobile spring parameter |
| CN106872003A (en) * | 2017-04-17 | 2017-06-20 | 武汉市海益高端装备结构设计有限公司 | A kind of distributed wireless weighing system |
| CN106872003B (en) * | 2017-04-17 | 2023-03-21 | 武汉市海益高端装备结构设计有限公司 | Distributed wireless weighing system |
| CN109305011A (en) * | 2018-11-01 | 2019-02-05 | 珠海格力电器股份有限公司 | A kind of control method of preventing vehicle rollover, device, storage medium and vehicle |
| CN110901653A (en) * | 2019-12-03 | 2020-03-24 | 安徽江淮汽车集团股份有限公司 | Automobile load detection device, system and method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120606 |