CN104535152B - The double platform structure of weighing of truck scale - Google Patents
The double platform structure of weighing of truck scale Download PDFInfo
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- CN104535152B CN104535152B CN201510033468.5A CN201510033468A CN104535152B CN 104535152 B CN104535152 B CN 104535152B CN 201510033468 A CN201510033468 A CN 201510033468A CN 104535152 B CN104535152 B CN 104535152B
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- weighing platform
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Abstract
This patent application discloses a kind of double platform structure of weighing of truck scale, including scale body framework, weighing sensor, weighing controller, the first weighing platform and the second weighing platform, first weighing platform and the second weighing platform are arranged side by side on scale body framework, multiple weighing sensors are respectively equipped between first weighing platform, the second weighing platform lower surface and scale body framework, weighing sensor is electrically connected with weighing controller, it is additionally provided with horizontal pull sensor, the horizontal pull sensor connects the first weighing platform and the second weighing platform respectively, and horizontal pull sensor is electrically connected with weighing controller.The double platform structure of weighing of the truck scale of the application can reduce error when being weighed to vehicle, improve the precision weighed.
Description
Technical field
The invention belongs to for the weighing field in motion process, and in particular to a kind of double platform structure of weighing of truck scale.
Background technology
Double scale platform system is that two weighing platforms are relatively independent, repeatedly to weigh and take average numerical value using software algorithm after same vehicle
As last weighing result, its precision stability is higher than single weighing platform system.It is double by the points that double countertop fixtures are gathered are more
The a little higher than single table surface equipment of table top weight calculation equipment repeatability.Two weighing platforms backup each other, if a weighing platform breaks down in addition
One weighing platform still can be worked with complete independently, solve single weighing platform system and the shortcoming that track is paralysed during weighing platform failure occur.
In terms of preventing and treating vehicle evades pass cost with fraudulent meanses, double scale platform system can be with using the method repeatedly weighed
Effectively vehicle is prevented to carry out evading pass cost to jump scale and walk S types mode.And be profit using the vehicle for rushing speed progress fee evasion
Slided with high speed traveling on weighing platform, counted with the collection reduced to weight, reach the purpose for reducing weight.Double weighting platform table tops
Width, the points of collection are more, can effectively prevent vehicle and rush the behavior that speed carries out fee evasion.
The algorithm of new weighing platform system is more advanced, greatly reduces the multiaxis of vehicle, lacks axle, loses axle phenomenon.Weigh simultaneously
More accurate, the weight calculation difference for repeating to weigh twice with vehicle is obviously reduced, and driver and conductor significantly reduces for the dispute of weight calculation.
Although the structure of double scale platform can reduce weighting error to a certain extent, weighing precision is improved, is due to double
Weighing platform has two weighing platforms, during weighing, if the car speed being weighed is very fast, or during vehicle shakiness, weighing platform meeting
There is the phenomenon of double swerve, two weighing platforms rock inconsistent, so two weighing platforms can produce water during rocking to vehicle
Flat power, and horizontal force can influence the vertical by weight of weighing platform, so still result in and weigh inaccurately.
The content of the invention
The defect existed for above-mentioned prior art, error can be reduced it is an object of the invention to provide one kind, improved and claimed
The double platform structure of weighing of precision truck scale of weight.
To reach above-mentioned purpose, technical scheme is as follows：
The double platform structure of weighing of truck scale, including scale body framework, weighing sensor, weighing controller, the first weighing platform and the second scale
Platform, first weighing platform and the second weighing platform are arranged side by side on scale body framework, the first weighing platform, the second weighing platform lower surface and scale body frame
Multiple weighing sensors are respectively equipped between frame, weighing sensor is electrically connected with weighing controller, are additionally provided with horizontal pull sensing
Device, the horizontal pull sensor connects the first weighing platform and the second weighing platform, and horizontal pull sensor and weighing controller respectively
Electrical connection.
During using above-mentioned technical proposal, vehicle to be weighed reaches the first weighing platform and the second weighing platform, now the first weighing platform and
Two weighing platforms are pressurized, and the weighing sensor below the first weighing platform and the second weighing platform is pressurized, weighing sensor and weighing controller
Electrical connection, so the weighing sensor below the first weighing platform and the second weighing platform is respectively by signal transmission to weighing controller, so that
Complete vehicle weighing.During the present invention weighs vehicle, when the car speed being weighed is very fast, or vehicle is unstable, and first
Weighing platform and the second weighing platform occur the phenomenon of double swerve, and the horizontal pull sensor of the first weighing platform of connection and the second weighing platform is by two
Weighing platform, which is rocked, to be applied to the contractility of oneself and is converted to electric signal, and electric signal is passed into weighing controller, weighing controller
According to the size of horizontal pull sensor electric signal as weight compensating, it can thus reduce the error in weighing process, effectively
Improve weighing precision.
Further, four weighing and sensings are respectively equipped between first weighing platform, the second weighing platform lower surface and scale body framework
Device, four weighing sensors are arranged in position of the corresponding weighing platform close to turning.Four weighing sensors are evenly arranged in corresponding scale
Below platform, by 4 points of collection weight datas, the weight of vehicle can be more accurately obtained.
Further, provided with two horizontal pull sensors, and two horizontal pull sensors are on the vertical side of driving of weighing platform
To being arranged symmetrically.Two horizontal pull sensors are set, it is possible to increase the accuracy of measurement.
Further, first weighing platform and the second weighing platform are arranged on scale body framework by multiple U-shaped beams side by side.It is existing
The mainly channel-section steel used, using U-shaped beam compared with channel-section steel, can more save material；And U-shaped beam one-shot forming, no-welding-seam,
It is not easy to crack, so the intensity during use is high；In addition, during using U-shaped beam, it is good in the resonance of dynamic process, improve and claim
The accuracy of amount.
Further, polylith reinforcing plate is provided between U-shaped beam and scale the body framework.Reinforcing plate can improve the peace of U-shaped beam
Fill intensity.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description：
Fig. 1 is the structural representation of truck scale double scale platform constructive embodiment of the present invention；
Fig. 2 is the structural representation of truck scale double scale platform constructive embodiment of the present invention；
Fig. 3 is Fig. 1 close-up schematic view；
Fig. 4 is the structural representation of truck scale double scale platform constructive embodiment of the present invention；
Fig. 5 is the schematic diagram of U-shaped beam portion point.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Scale body framework 1, the first weighing platform 2, the second weighing platform 3, horizontal pull sensing
Device 4, U-shaped beam 5, reinforcing plate 6.
As shown in Figure 1, Figure 2 and Figure 3, the double platform structure of weighing of a kind of truck scale, including scale body framework 1, weighing sensor, weigh
Controller, the first weighing platform 2 and the second weighing platform 3, the first weighing platform 2 and the second weighing platform 3 are arranged side by side on scale body framework 1, the first scale
Four weighing sensors are respectively equipped between platform 2, the lower surface of the second weighing platform 3 and scale body framework 1, four weighing sensors are located at phase
Answer below weighing platform, and be evenly arranged in close to the position at turning, weighing sensor is electrically connected with weighing controller, is additionally provided with level
Pulling force sensor 4, horizontal pull sensor 4 connects the first weighing platform 2 and the second weighing platform 3 respectively, and horizontal pull sensor 4 is with claiming
Weight controller electrical connection.
Provided with two horizontal pull sensors 4, and two horizontal pull sensors 4 are arranged symmetrically.Two levels are set to draw
Force snesor 4, it is possible to increase the accuracy of measurement.
As shown in Figure 4 and Figure 5, the first weighing platform 2 and the second weighing platform 3 are arranged on scale body framework by two U-shaped beams 5 side by side
On 1, polylith reinforcing plate 6 is provided between U-shaped beam 5 and scale body framework 1, the block number of reinforcing plate 6 can be selected according to circumstances.Reinforcing plate
6 can improve the installation strength of U-shaped beam 5.The existing mainly channel-section steel used, can more supernumerary segment using U-shaped beam 5 compared with channel-section steel
Material saving；And the U-shaped one-shot forming of beam 5, no-welding-seam is not easy to crack, so the intensity during use is high；In addition, using U-shaped
It is good in the resonance of dynamic process during beam 5, improve the accuracy weighed.
Concrete operating principle：
Vehicle to be weighed reaches the first weighing platform 2 and the second weighing platform 3, and now the first weighing platform 2 and the second weighing platform 3 are pressurized, and are located at
First weighing platform 2 and the weighing sensor of the lower section of the second weighing platform 3 are pressurized, and weighing sensor is electrically connected with weighing controller, so the
One weighing platform 2 and the weighing sensor of the lower section of the second weighing platform 3 claim respectively by signal transmission to weighing controller so as to complete vehicle
Weight.During the present invention weighs vehicle, when the car speed being weighed is very fast, or vehicle is unstable, the first weighing platform 2 and second
When the phenomenon of double swerve occurs in weighing platform 3, horizontal pull sensor 4 connects the first weighing platform 2 and the second weighing platform 3 respectively, so
The relative level power that first weighing platform 2 and the second weighing platform 3 rock generation pulls horizontal pull sensor 4, and horizontal pull sensor 4 will
Force signal is converted to electric signal and passes to weighing controller, and weighing controller is made according to horizontal pull sensor electric signal size
For weight compensating, it can thus reduce the error in weighing process, effectively improve weighing precision.
Above-described is only that the known general knowledge such as concrete structure and characteristic is not made herein in embodiments of the invention, scheme
Excessive description., can be with the premise of structure of the present invention is not departed from it should be pointed out that for a person skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.This application claims protection domain should be defined by the content of its claim, in specification
Embodiment etc. records the content that can be used for explaining claim.
Claims (3)
1. the double platform structure of weighing of truck scale, including scale body framework, weighing sensor, weighing controller, the first weighing platform and the second weighing platform,
First weighing platform and the second weighing platform are arranged side by side on scale body framework, the first weighing platform, the second weighing platform lower surface and scale body framework
Between be respectively equipped with multiple weighing sensors, weighing sensor is electrically connected with weighing controller, it is characterised in that be additionally provided with level
Pulling force sensor, the horizontal pull sensor connects the first weighing platform and the second weighing platform respectively, and horizontal pull sensor is with claiming
Weight controller electrical connection；Four weighing and sensings are respectively equipped between first weighing platform, the second weighing platform lower surface and scale body framework
Device, four weighing sensors are arranged in position of the corresponding weighing platform close to turning；Provided with two horizontal pull sensors, and two water
Horizontal drawing force snesor is arranged symmetrically on the vertical direction of traffic of weighing platform.
2. the double platform structure of weighing of truck scale according to claim 1, it is characterised in that first weighing platform and the second weighing platform lead to
Multiple U-shaped beams side by side are crossed on scale body framework.
3. the double platform structure of weighing of truck scale according to claim 2, it is characterised in that between U-shaped beam and scale the body framework
Provided with polylith reinforcing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510033468.5A CN104535152B (en) | 2015-01-23 | 2015-01-23 | The double platform structure of weighing of truck scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510033468.5A CN104535152B (en) | 2015-01-23 | 2015-01-23 | The double platform structure of weighing of truck scale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104535152A CN104535152A (en) | 2015-04-22 |
| CN104535152B true CN104535152B (en) | 2017-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510033468.5A Expired - Fee Related CN104535152B (en) | 2015-01-23 | 2015-01-23 | The double platform structure of weighing of truck scale |
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| Country | Link |
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| CN (1) | CN104535152B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106257246A (en) * | 2015-06-18 | 2016-12-28 | 杨萌 | A kind of scale body of automobile dynamic axle weight scale |
| CN107928658B (en) * | 2017-11-22 | 2024-06-18 | 芯海科技（深圳）股份有限公司 | Human body scale for heart rate measurement and heart rate measurement method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4049069A (en) * | 1975-08-26 | 1977-09-20 | Yamato Scale Company, Limited | Device for weighing running vehicle |
| DE10236268A1 (en) * | 2001-02-07 | 2004-02-19 | Rigobert Opitz | Weight and traffic sensor for detecting and weighing vehicles within a traffic flow comprises a module support with cantilever arms on which strain gauges are mounted so that they are effectively decoupled from each other |
| GB201007995D0 (en) * | 2010-05-13 | 2010-06-30 | Shekel Scales Co 2008 Ltd | System and method for weighing vehicles in motion |
| WO2013043701A1 (en) * | 2011-09-19 | 2013-03-28 | International Electronic Machines Corporation | Object evaluation accounting for motion-related dynamic forces |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202362064U (en) * | 2011-12-13 | 2012-08-01 | 山西国强称重设备有限公司 | Double-weighing-platform and anti-cheating no-parking weighing system for highway vehicles |
| US20140014415A1 (en) * | 2012-07-13 | 2014-01-16 | Cardinal Scale Manufacturing Co. | Weighing device with a pre-stressed concrete deck and method of making the same |
| CN202903303U (en) * | 2012-09-20 | 2013-04-24 | 河南紫光捷通有限公司 | Double-weighing-platform type automotive dynamic weighing system |
| CN103852147B (en) * | 2012-11-30 | 2016-05-11 | 北京万集科技股份有限公司 | A kind of combined is corrected dynamic weighing system and the method for travelling in violation of rules and regulations |
| CN203720884U (en) * | 2013-12-19 | 2014-07-16 | 杭州四方称重系统有限公司 | Dual-scale vehicle weighing and charging system |
| CN203705033U (en) * | 2014-01-17 | 2014-07-09 | 常州艾尔派电气科技有限公司 | Double-weighing-platform assembled shaft balance road vehicle non-stopping weighing system |
| CN204405163U (en) * | 2015-01-23 | 2015-06-17 | 重庆大唐科技股份有限公司 | The two platform structure of weighing of truck scale |
-
2015
- 2015-01-23 CN CN201510033468.5A patent/CN104535152B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4049069A (en) * | 1975-08-26 | 1977-09-20 | Yamato Scale Company, Limited | Device for weighing running vehicle |
| DE10236268A1 (en) * | 2001-02-07 | 2004-02-19 | Rigobert Opitz | Weight and traffic sensor for detecting and weighing vehicles within a traffic flow comprises a module support with cantilever arms on which strain gauges are mounted so that they are effectively decoupled from each other |
| GB201007995D0 (en) * | 2010-05-13 | 2010-06-30 | Shekel Scales Co 2008 Ltd | System and method for weighing vehicles in motion |
| WO2013043701A1 (en) * | 2011-09-19 | 2013-03-28 | International Electronic Machines Corporation | Object evaluation accounting for motion-related dynamic forces |
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| CN104535152A (en) | 2015-04-22 |
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