CN107179112A - Measure asymmetrical tyre width amount sensor detection means before and after lorry - Google Patents
Measure asymmetrical tyre width amount sensor detection means before and after lorry Download PDFInfo
- Publication number
- CN107179112A CN107179112A CN201710235078.5A CN201710235078A CN107179112A CN 107179112 A CN107179112 A CN 107179112A CN 201710235078 A CN201710235078 A CN 201710235078A CN 107179112 A CN107179112 A CN 107179112A
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- Prior art keywords
- pressure sensor
- sensor
- flat board
- fixed
- ramp
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
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- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The invention discloses asymmetrical tyre width amount sensor detection means before and after one kind measurement lorry, including bearing soleplate, a fixed preceding pressure sensor on preceding pressure sensor fixed mount, pressure sensor after fixed one on pressure sensor fixed mount afterwards, a transition flat board is horizontally disposed between preceding pressure sensor fixed mount and rear pressure sensor fixed mount, the rear end of the lower surface of transition flat board and the upper surface of rear pressure sensor fixed mount are connected, preceding pressure sensor is with rear pressure sensor above and below transition flat board, the front end of bearing soleplate tilts fixed one upper ramp, the upper end of upper ramp is connected with the front end of transition flat board, the rear end of weight bearing foundation tilts a fixed lower ramp, the upper end of lower ramp is connected with the rear end of transition flat board.The present invention has the advantages that stability is good, service life is long.
Description
Technical field
It is specifically a kind of to measure asymmetrical tyre width number before and after lorry the present invention relates to weighing device technical field
Quantity sensor detection means.
Background technology
Freight wagon (Wagon) is a kind of commerial vehicle for being mainly carrying goods and designing and equipping, and can it lead
Draw a trailer.Cargo vehicle is commonly referred to as lorry, also referred to as truck, refers to the automobile for being mainly used in transporting goods, sometimes
Finger can draw the automobile of other vehicles, belong to commerial vehicle classification.It can typically be divided into according to the weight for making car heavy and light-duty two
Kind.Most lorries have part pickup truck to use gasoline, oil gas or day all using diesel motor as power resources
Right gas.
Overload remediation work, which is carried out, last decade, but various regions overrun condition generally existing, and the difference of tire quantity surpasses
The standard of load also just it is different, wherein, according to overload remediation the need for, need to detect the quantity of asymmetrical tyre, mesh sometimes
Before, it is main to be detected that still, existing sensor detecting device is mainly cube structure using sensor detecting device,
, all can be to sensor detecting device during lorry is climbed on sensor detecting device or climbed down from sensor detecting device
Very big impact and impulsive force, therefore existing sensor detecting device less stable are brought, is easier to damage, and
Existing detection means accuracy of detection is poor.
The content of the invention
The invention aims to solve, stability of the prior art is poor, there is provided one kind survey for flimsy defect
Asymmetrical tyre width amount sensor detection means solves the above problems before and after amount lorry.
To achieve these goals, technical scheme is as follows：The invention discloses non-before and after one kind measurement lorry
Front end water on symmetrical tyre width amount sensor detection means, including bearing soleplate, the upper surface of described bearing soleplate
A fixed preceding pressure sensor on a fixed preceding pressure sensor fixed mount, described preceding pressure sensor fixed mount is put down,
Pressure sensor fixed mount, described rear pressure sensing after fixed one of rear end level on the upper surface of described bearing soleplate
Pressure sensor after fixed one on device fixed mount, described preceding pressure sensor fixed mount and rear pressure sensor fixed mount it
Between be horizontally disposed with a transition flat board, the front end of the lower surface of described transition flat board and the upper end of preceding pressure sensor fixed mount
Face is connected, and the rear end of the lower surface of described transition flat board is connected with the upper surface of rear pressure sensor fixed mount, it is described before
Pressure sensor is with rear pressure sensor above and below transition flat board, and the front end of described bearing soleplate is tilted on fixed one
Ramp, the described upper end of upper ramp is connected with the front end of transition flat board, and the rear end of described weight bearing foundation tilts fixed one
Lower ramp, the described upper end of lower ramp is connected with the rear end of transition flat board.
Preferably, the angle of inclination of described upper ramp is between 5-20 degree.
Preferably, the angle of inclination of described lower ramp is between 5-20 degree.
Preferably, the shape of described preceding pressure sensor and rear pressure sensor is rectangular-shape.
The present invention has advantages below compared with prior art：
By analyzing the contrast of the size of institute's stress on preceding pressure sensor and rear pressure sensor, before and after can analyzing
The quantity of asymmetrical tyre, by analyze vehicle tyre on preceding pressure sensor and rear pressure sensor contact area it is big
It is small, the width of tire can be calculated, interference will not be produced, measurement accuracy is greatly improved, by setting upper ramp, tire along
During upper ramp climbs up transition flat board, impact of the tire to the present invention is effectively slow down, tire is from transition flat board
When being rolled away from along lower ramp, for slowing down kick of the vehicle to detection means, therefore overall stability is greatly improved, and is used
Life-span greatly prolongs, the raising of stability, is also just beneficial to the raising of accuracy of detection.
Brief description of the drawings
Fig. 1 is the sectional structure of asymmetrical tyre width amount sensor detection means before and after a kind of measurement lorry of the present invention
Schematic diagram.
Wherein：1- bearing soleplates；Pressure sensor fixed mount before 2-；Pressure sensor before 3-；Pressure sensor is consolidated after 4-
Determine frame；Pressure sensor after 5-；6- transition flat boards；The upper ramps of 7-；Ramp under 8-.
Embodiment
To make to have a better understanding and awareness to architectural feature of the invention and the effect reached, to preferably
Embodiment and accompanying drawing coordinate detailed description, are described as follows：
As shown in figure 1, the invention discloses asymmetrical tyre width amount sensor detection dress before and after one kind measurement lorry
Put, including bearing soleplate 1, the fixed preceding pressure sensor of front end level on the upper surface of described bearing soleplate 1 is fixed
A fixed preceding pressure sensor 3 on frame 2, described preceding pressure sensor fixed mount 2, the upper surface of described bearing soleplate 1
On fixed one of rear end level after pressure sensor fixed mount 4, on described rear pressure sensor fixed mount 4 after fixed one
Pressure sensor 5, is horizontally disposed with a mistake between described preceding pressure sensor fixed mount 2 and rear pressure sensor fixed mount 4
Flat board 6 is crossed, the front end of lower surface of described transition flat board 6 is connected with the upper surface of preceding pressure sensor fixed mount 2, described
The rear end of the lower surface of transition flat board 6 and the upper surface of rear pressure sensor fixed mount 4 are connected, described preceding pressure sensor 3
Run through transition flat board with rear pressure sensor 5 about 6, the front end of described bearing soleplate 1 tilts fixed one upper ramp 7,
The upper end of described upper ramp 7 is connected with the front end of transition flat board 6, and the rear end of described weight bearing foundation 1 is tilted under fixed one
Ramp 8, the described upper end of lower ramp 8 is connected with the rear end of transition flat board 6.
Preceding pressure sensor 3 and rear pressure sensor 5 are connected by circuit with back-end analysis system, lorry it is front and rear non-
, can be respectively to preceding pressure sensor 3 with after when symmetrical tire is in contact with preceding pressure sensor 3 and rear pressure sensor 5 respectively
Pressure sensor 5 carries out application gravity, by analyzing the size of institute's stress on preceding pressure sensor 3 and rear pressure sensor 5
Contrast, you can to analyze the quantity of front and rear asymmetrical tyre, by analyzing vehicle tyre in preceding pressure sensor 3 and rear pressure
The size of contact area on sensor 5, you can to calculate the width of tire, will not produce interference, and measurement accuracy is greatly improved,
And by setting upper ramp 7, during truck tire climbs up transition flat board 6 along upper ramp 7, effectively slow down shock
Power, when tire is rolled away from from transition flat board 6 along lower ramp 8, can effectively slow down kick of the vehicle to detection means, therefore whole
The stability of body is greatly improved, and service life is greatly prolonged, the raising of stability, is also just beneficial to the raising of accuracy of detection.
Preferably, the angle of inclination of described upper ramp 7 is between 5-20 degree.
Preferably, the angle of inclination of described lower ramp 8 is between 5-20 degree.
Preferably, the shape of described preceding pressure sensor 3 and rear pressure sensor 5 is rectangular-shape, so before
Pressure sensor 3 is big with the rear contact area of pressure sensor 5, and measurement accuracy is significantly improved.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and that described in above-described embodiment and specification is the present invention
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these change and
Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appended claims and its
Equivalent is defined.
Claims (4)
1. asymmetrical tyre width amount sensor detection means before and after one kind measurement lorry, including bearing soleplate (1), its feature
It is：The fixed front sensor fixed mount (2) of front end level on the upper surface of described bearing soleplate (1), it is described before
Rear end level on a fixed front sensor (3) on fixing rack for sensor (2), the upper surface of described bearing soleplate (1) is consolidated
If fixing rack for sensor (4) after one, sensor (5) after fixed one on described rear fixing rack for sensor (4), it is described before
A transition flat board (6), described transition flat board are horizontally disposed between fixing rack for sensor (2) and rear fixing rack for sensor (4)
(6) front end of lower surface and the upper surface of front sensor fixed mount (2) are connected, the lower surface of described transition flat board (6)
Rear end and the upper surface of rear fixing rack for sensor (4) are connected, and described front sensor (3) runs through transition with rear sensor (5)
Above and below flat board (6), the front end of described bearing soleplate (1) tilts fixed one upper ramp (7), described upper ramp (7) it is upper
End and the front end of transition flat board (6) are connected, and the rear end of described weight bearing foundation (1) tilts a fixed lower ramp (8), described
The upper end of lower ramp (8) is connected with the rear end of transition flat board (6).
2. asymmetrical tyre width amount sensor detection means before and after a kind of measurement lorry according to claim 1, its
It is characterised by：The angle of inclination of described upper ramp (7) is between 5-20 degree.
3. asymmetrical tyre width amount sensor detection means before and after a kind of measurement lorry according to claim 1, its
It is characterised by：The angle of inclination of described lower ramp (8) is between 5-20 degree.
4. asymmetrical tyre width amount sensor detection means before and after a kind of measurement lorry according to claim 1, its
It is characterised by：The shape of described front sensor (3) and rear sensor (5) is rectangular-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710235078.5A CN107179112A (en) | 2017-04-12 | 2017-04-12 | Measure asymmetrical tyre width amount sensor detection means before and after lorry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710235078.5A CN107179112A (en) | 2017-04-12 | 2017-04-12 | Measure asymmetrical tyre width amount sensor detection means before and after lorry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107179112A true CN107179112A (en) | 2017-09-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710235078.5A Pending CN107179112A (en) | 2017-04-12 | 2017-04-12 | Measure asymmetrical tyre width amount sensor detection means before and after lorry |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201837443U (en) * | 2010-09-26 | 2011-05-18 | 山东科大微机应用研究所有限公司 | Special axle load meter for locomotive detection |
| CN202584425U (en) * | 2012-04-27 | 2012-12-05 | 东莞市华兰海电子有限公司 | Axle recognizer |
| CN203758747U (en) * | 2014-01-23 | 2014-08-06 | 山东科大微机应用研究所有限公司 | Electric washboard type agricultural vehicle braking performance detection table |
| CN104008651A (en) * | 2014-06-16 | 2014-08-27 | 天津市杰泰克自动化技术有限公司 | Intelligent photoelectric type axle recognizer and recognizing method |
| CN205726138U (en) * | 2016-04-20 | 2016-11-23 | 唐建忠 | A kind of energy-saving road monitoring machine |
| CN205748583U (en) * | 2016-07-01 | 2016-11-30 | 桐城市祥瑞机动车辆检测有限公司 | A kind of automobile axle load monitor station |
-
2017
- 2017-04-12 CN CN201710235078.5A patent/CN107179112A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201837443U (en) * | 2010-09-26 | 2011-05-18 | 山东科大微机应用研究所有限公司 | Special axle load meter for locomotive detection |
| CN202584425U (en) * | 2012-04-27 | 2012-12-05 | 东莞市华兰海电子有限公司 | Axle recognizer |
| CN203758747U (en) * | 2014-01-23 | 2014-08-06 | 山东科大微机应用研究所有限公司 | Electric washboard type agricultural vehicle braking performance detection table |
| CN104008651A (en) * | 2014-06-16 | 2014-08-27 | 天津市杰泰克自动化技术有限公司 | Intelligent photoelectric type axle recognizer and recognizing method |
| CN205726138U (en) * | 2016-04-20 | 2016-11-23 | 唐建忠 | A kind of energy-saving road monitoring machine |
| CN205748583U (en) * | 2016-07-01 | 2016-11-30 | 桐城市祥瑞机动车辆检测有限公司 | A kind of automobile axle load monitor station |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20170919 |