CN201859004U - Light weight measuring device - Google Patents
Light weight measuring device Download PDFInfo
- Publication number
- CN201859004U CN201859004U CN2010205833790U CN201020583379U CN201859004U CN 201859004 U CN201859004 U CN 201859004U CN 2010205833790 U CN2010205833790 U CN 2010205833790U CN 201020583379 U CN201020583379 U CN 201020583379U CN 201859004 U CN201859004 U CN 201859004U
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- vehicle
- frame
- light weight
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- utility
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- Expired - Fee Related
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Abstract
The utility model discloses a light weight measuring device, which is characterized in that a vehicle is provided with at least two displacement sensors; one displacement sensor is arranged between a front axle plate spring and a frame or a machine part which is fixedly connected with the frame; the other displacement sensor is arranged between a rear axle plate spring and the frame or the machine part which is fixedly connected with the frame; and through a data line, the signal output ends of the displacement sensors are connected with a digital display used for displaying the real-time weight of the vehicle. The utility model has the advantage that the problem that real-time light weight cannot be measured at any time anywhere by adopting the traditional common platform scale can be solved.
Description
Technical field
The utility model relates to the automobile making field of mechanical technique, especially a kind of real-time measurement apparatus of light weight.
Background technology
Mainly be to be undertaken for the load-carrying of vehicle and the measurement of deadweight at present by common platform scale, this platform scale shows the weight of passing through the vehicle on it by the direct output signal of the LOAD CELLS that fixes on the ground, owing to be subjected to the influence of place, power supply, vehicle size, weighbridge all is fixed installation, use at fixed-site, monitoring vehicle deadweight in real time whenever and wherever possible and unloading situation fall.
Summary of the invention
Light weight measurement mechanism provided by the utility model, it can solve the problem that existing common platform scale can't be measured the light weight situation whenever and wherever possible in real time.
In order to address the above problem, the scheme that the utility model adopts is that at least two displacement transducers are installed on vehicle, one of them be installed in front axle leaf spring and vehicle frame or with parts that vehicle frame is fixedlyed connected between, another be installed in rear axle leaf spring and vehicle frame or with parts that vehicle frame is fixedlyed connected between, the signal output part of described displacement transducer is used to show that by data line and a digital display instrument of the real-time weight of vehicle is connected.
Have three at the displacement transducer described in the such scheme, one of them can be mounted on the frame beam directly over the automobile front-axle, two other can be installed in respectively the vehicle rear axle two ends directly over frame beam on.
Owing to adopted such scheme, the utility model compared with prior art has following beneficial effect: because the displacement transducer that is used to measure the leaf spring deflection is installed on vehicle, displacement transducer records and is sent to digital display instrument after the leaf spring deflection data and can calculates the real-time weight of vehicle, reach the purpose of all-weather real-time monitoring vehicle load-carrying situation, and can be according to weight monitoring vehicle overload situation, the minimizing accident takes place.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is at the installation site of displacement transducer of the present utility model and digital display instrument synoptic diagram.
Fig. 3 is the local enlarged diagram that the utility model installation position displacement sensor is installed.
Embodiment
Below in conjunction with the accompanying drawing example structure of the present utility model is described in further detail:
As Fig. 1, Fig. 2, shown in Figure 3, on the frame beam directly over the automobile front-axle and the front axle leaf spring of vehicle between a displacement transducer 1 is installed regularly.On the frame beam directly over the vehicle rear axle and the leaf spring at the rear axle two ends of vehicle between a displacement transducer 1.2 is installed respectively regularly.The deflection of each position upper plate spring of each displacement sensor, and become electric signal and be sent in the digital display instrument 3 by data line 2 recording data conversion, fit procedure by digital display instrument 3 inside, the change curve of the deflection of match place leaf spring and light weight relation, draw the real-time weight of vehicle by unit conversion again, on the screen of digital display instrument, show.
Claims (2)
1. light weight measurement mechanism, it is characterized in that: at least two displacement transducers are installed on vehicle, one of them be installed in front axle leaf spring and vehicle frame or with parts that vehicle frame is fixedlyed connected between, another be installed in rear axle leaf spring and vehicle frame or with parts that vehicle frame is fixedlyed connected between, the signal output part of described displacement transducer is used to show that by data line and a digital display instrument of the real-time weight of vehicle is connected.
2. light weight measurement mechanism according to claim 1, it is characterized in that: described displacement transducer has three, one of them is installed on the frame beam directly over the automobile front-axle, two other be installed in respectively the vehicle rear axle two ends directly over frame beam on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205833790U CN201859004U (en) | 2010-10-29 | 2010-10-29 | Light weight measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205833790U CN201859004U (en) | 2010-10-29 | 2010-10-29 | Light weight measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201859004U true CN201859004U (en) | 2011-06-08 |
Family
ID=44104808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205833790U Expired - Fee Related CN201859004U (en) | 2010-10-29 | 2010-10-29 | Light weight measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201859004U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI576569B (en) * | 2015-01-20 | 2017-04-01 | 金宙科技有限公司 | Vehicle weighting device |
| TWI653171B (en) | 2018-01-08 | 2019-03-11 | 同均動能股份有限公司 | Weight measuring system for heavy duty truck and heavy duty truck using weight measuring system |
| CN111323107A (en) * | 2020-03-17 | 2020-06-23 | 交通运输部公路科学研究所 | Truck overload monitoring method based on laser sensor |
| CN115112214A (en) * | 2022-06-27 | 2022-09-27 | 中国重汽集团济南动力有限公司 | Heavy mining dump truck material weighing method and system |
-
2010
- 2010-10-29 CN CN2010205833790U patent/CN201859004U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI576569B (en) * | 2015-01-20 | 2017-04-01 | 金宙科技有限公司 | Vehicle weighting device |
| TWI653171B (en) | 2018-01-08 | 2019-03-11 | 同均動能股份有限公司 | Weight measuring system for heavy duty truck and heavy duty truck using weight measuring system |
| CN111323107A (en) * | 2020-03-17 | 2020-06-23 | 交通运输部公路科学研究所 | Truck overload monitoring method based on laser sensor |
| CN115112214A (en) * | 2022-06-27 | 2022-09-27 | 中国重汽集团济南动力有限公司 | Heavy mining dump truck material weighing method and system |
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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 |
Granted publication date: 20110608 Termination date: 20171029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |