CN205426311U - High -speed weighing system based on short fillet and laser sensor - Google Patents
High -speed weighing system based on short fillet and laser sensor Download PDFInfo
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- CN205426311U CN205426311U CN201620237880.9U CN201620237880U CN205426311U CN 205426311 U CN205426311 U CN 205426311U CN 201620237880 U CN201620237880 U CN 201620237880U CN 205426311 U CN205426311 U CN 205426311U
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Abstract
The utility model provides a high -speed weighing system based on short fillet and laser sensor, this system include data collection station, fillet sensor, laser sensor, the fillet sensor is inlayed on the highway road surface, and the per car says and inlay 4 along the axis direction, and every fillet sensor length is 0.9 meter, with data collection station connects, laser sensor installs in highway road surface 1#~8# fillet sensor top, with data collection station connects for vehicle to going at high speed separates, and trails the traveling track of vehicle, adopts the overall arrangement form of the short fillet sensor of 1#~8#, when having solved highway and going up the vehicle and go side by side, the accuracy problem of weighing when rolling same root fillet sensor simultaneously according to the locus tracking of laser sensor to the vehicle that goes side by side, has still been solved many vehicles and has been gone side by side when weighing the region, and the accurate traveling track of vehicle obtains the problem, has improved the monitoring capability of high -speed weighing system to vehicle state.
Description
Technical field
This utility model relates to high-speed weighing field, especially high speed dynamic weighing field, a kind of high-speed weighing system based on short fillet and laser sensor.
Background technology
High-speed dynamic weighing system, is on freeway path, lays LOAD CELLS by track, collection vehicle axle weight information in case of the high-speed travel state, thus forms the weighing system of gross weight.
Existing high-speed dynamic weighing system also exists some drawbacks, such as:
(1) vehicle moving side by side rolls on same LOAD CELLS, it is impossible to vehicle is carried out correct amount.
The sensor specification being usually used in high-speed weighing is generally 1.55m, 1.75m, 2m, under vehicle is in free transport condition, particularly pass through Weighing Area when two cars moving side by side, the axletree of two cars is as easy as rolling off a log to roll on same LOAD CELLS, causes weighing system vehicle cannot be carried out correct amount.
(2) when vehicle moving side by side, existing weighing system cannot be accurately positioned the driving trace of vehicle, the most just cannot determine state that vehicle travels and the concrete track number that vehicle travels.
Existing high-speed weighing system typically passes through ground induction coil, judge the driving trace of vehicle, but when vehicle is side by side by weighing area, all of ground induction coil is often all in the state of triggering, effective vehicle driving trace information can not be provided, the most just cannot determine state that vehicle travels and the concrete track number that vehicle travels.
(3) existing high-speed weighing system, general employing ground induction coil divides car, less stable, once damages, safeguards more difficulty.
Owing to ground induction coil is to be embedded on express highway pavement, by ground induction coil less stable, being easily damaged, once construction terminates, and in the case of being normally open to traffic, safeguards more difficulty；
Utility model content
In view of problem above, this utility model provides a kind of a kind of based on short fillet and laser sensor high-speed weighing system overcoming the problems referred to above or at least partly solving the problems referred to above.
nullThis utility model provides a kind of high-speed weighing system based on short fillet and laser sensor，This system includes data acquisition unit (100)、1# fillet sensor (101)、2# fillet sensor (102)、3# fillet sensor (103)、4# fillet sensor (104)、5# fillet sensor (105)、6# fillet sensor (106)、7# fillet sensor (107)、8# fillet sensor (108)、Laser sensor (109)，Described 1# fillet sensor (101)、2# fillet sensor (102)、3# fillet sensor (103)、4# fillet sensor (104)、5# fillet sensor (105)、6# fillet sensor (106)、7# fillet sensor (107)、8# fillet sensor (108) is embedded on express highway pavement，It is connected with described data acquisition unit (100)，Wheel load information for collection vehicle，And it is sent to described data acquisition unit (100)，Described laser sensor (109) is installed on above express highway pavement 1#～8# fillet sensor，It is connected with described data acquisition unit (100)，For the vehicle run at high speed is separated，And follow the tracks of the driving trace of vehicle，Described data acquisition unit (100) is installed on highway trackside，It is connected with described 1#～8# fillet sensor and described laser sensor (109)，Weighing information for collection vehicle、Separate the driving trace of described information of vehicles and vehicle，And process the information of collection，The complete information of output vehicle；
It is characterized in that, described 1#～8# fillet sensor is inlayed on pavement of road in the axial direction, and every fillet sensor length is 0.9 meter, and every track arranges 4；
It is characterized in that, described laser sensor (109), it is installed on above express highway pavement 1#～8# fillet sensor, every traffic section lays one, it is applied not only to separate vehicle, can be additionally used in the driving trace following the tracks of vehicle, determine state and the concrete track number of vehicle traveling that vehicle travels；
The beneficial effects of the utility model are; a kind of high-speed weighing system based on short fillet and laser sensor; when solving vehicle on expressway moving side by side; roll correct amount problem during same fillet sensor simultaneously; according to the laser sensor track following to moving side by side vehicle; when also solving many vehicles moving side by side by weighing area, the accurate driving trace of vehicle obtains problem, improves the high-speed weighing system monitoring capability to vehicle running state.
The most relatively, this utility model has the advantage that:
(1) the short fillet of 0.9 meter of specification is used, the axletree not possessing two cars rolls the condition at same sensor simultaneously, can solve vehicle moving side by side when high-speed weighing region, axletree rolls problem on same LOAD CELLS simultaneously, thus realizes parallel vehicles correct amount.
(2) laser sensor scanning is utilized to travel the vehicle in high-speed weighing region, obtain the driving trace of vehicle, the multiobject characteristic of tracking is possessed in view of laser sensor, the moving side by side driving trace at high-speed weighing region vehicle be can accurately follow the tracks of, thus the transport condition of vehicle and the concrete track number travelled obtained.
(3) utilize laser sensor that maintenance is installed and the most do not destroy pavement of road, and the characteristic that laser sensor stability is high, thoroughly solve ground induction coil less stable, the problem safeguarding relative difficulty.
In sum, when this utility model solves vehicle on expressway moving side by side, roll correct amount problem during same fillet sensor simultaneously, according to the laser sensor track following to moving side by side vehicle, when solving many vehicles moving side by side by weighing area, the accurate transport condition of vehicle obtains problem, improves the high-speed weighing system monitoring capability to vehicle running state.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those skilled in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1, for this utility model system architecture diagram；
Fig. 2, for this utility model device layout and connect figure.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
As it is shown in figure 1, the system architecture diagram of the present embodiment, including:
1# fillet sensor (101) is embedded on express highway pavement, is connected with described data acquisition unit (100), for the wheel load information of collection vehicle, and is sent to described data acquisition unit (100)；
2# fillet sensor (102) is embedded on express highway pavement, is connected with described data acquisition unit (100), for the wheel load information of collection vehicle, and is sent to described data acquisition unit (100)；
3# fillet sensor (103) is embedded on express highway pavement, is connected with described data acquisition unit (100), for the wheel load information of collection vehicle, and is sent to described data acquisition unit (100)；
4# fillet sensor (104) is embedded on express highway pavement, is connected with described data acquisition unit (100), for the wheel load information of collection vehicle, and is sent to described data acquisition unit (100)；
5# fillet sensor (105) is embedded on express highway pavement, is connected with described data acquisition unit (100), for the wheel load information of collection vehicle, and is sent to described data acquisition unit (100)；
6# fillet sensor (106) is embedded on express highway pavement, is connected with described data acquisition unit (100), for the wheel load information of collection vehicle, and is sent to described data acquisition unit (100)；
7# fillet sensor (107) is embedded on express highway pavement, is connected with described data acquisition unit (100), for the wheel load information of collection vehicle, and is sent to described data acquisition unit (100)；
8# fillet sensor (108) is embedded on express highway pavement, is connected with described data acquisition unit (100), for the wheel load information of collection vehicle, and is sent to described data acquisition unit (100)；
Laser sensor (109) is installed on above express highway pavement 1#～8# fillet sensor, it is connected with described data acquisition unit (100), for the vehicle run at high speed is separated, and follow the tracks of the driving trace of vehicle, obtain the transport condition of vehicle；
Data acquisition unit (100) is installed on highway trackside, it is connected with described 1#～8# fillet sensor and described laser sensor (109), for collection vehicle weighing information, separate the driving trace of described information of vehicles and vehicle, and process the information of collection, the complete information of output vehicle；
As in figure 2 it is shown, the present embodiment for this utility model device layout and connect figure.
1# fillet sensor (101) is embedded on highway 1 carriageway surfacing, lays along roadside, covers 1 track about 1/4th width, be connected with described data acquisition unit (100)；
2# fillet sensor (102) is embedded on highway 1 carriageway surfacing, lay along 1# fillet sensor (101) side in road, cover 1 track about 1/4th width, form coaxial relationship with 1# fillet sensor (101), be connected with described data acquisition unit (100)；
3# fillet sensor (103) is embedded on highway 1 carriageway surfacing, lay along 2# fillet sensor (102) outside away from 1# fillet sensor (101) side, cover 1 track about 1/4th width, form coaxial relationship with 1# fillet sensor (101), 2# fillet sensor (102), be connected with described data acquisition unit (100)；
4# fillet sensor (104) is embedded on highway 1 carriageway surfacing, lay along 3# fillet sensor (103) outside away from 2# fillet sensor (102) side, cover 1 track about 1/4th width, form coaxial relationship with 1# fillet sensor (101), 2# fillet sensor (102), 3# fillet sensor (103), be connected with described data acquisition unit (100)；
5# fillet sensor (105) is embedded on highway 2 carriageway surfacing, lay along 4# fillet sensor (104) outside away from 3# fillet sensor (103) side, cover 2 tracks about 1/4th width, form coaxial relationship with 1# fillet sensor (101), 2# fillet sensor (102), 3# fillet sensor (103), 4# fillet sensor (104), be connected with described data acquisition unit (100)；
6# fillet sensor (106) is embedded on highway 2 carriageway surfacing, lay along 5# fillet sensor (105) outside away from 4# fillet sensor (104) side, cover 2 tracks about 1/4th width, form coaxial relationship with 1# fillet sensor (101), 2# fillet sensor (102), 3# fillet sensor (103), 4# fillet sensor (104), 5# fillet sensor (105), be connected with described data acquisition unit (100)；
7# fillet sensor (107) is embedded on highway 2 carriageway surfacing, lay along 6# fillet sensor (106) outside away from 5# fillet sensor (105) side, cover 2 tracks about 1/4th width, form coaxial relationship with 1# fillet sensor (101), 2# fillet sensor (102), 3# fillet sensor (103), 4# fillet sensor (104), 5# fillet sensor (105), 6# fillet sensor (106), be connected with described data acquisition unit (100)；
8# fillet sensor (108) is embedded on highway 2 carriageway surfacing, lay along 7# fillet sensor (107) outside away from 6# fillet sensor (106) side, cover 2 tracks about 1/4th width, form coaxial relationship with 1# fillet sensor (101), 2# fillet sensor (102), 3# fillet sensor (103), 4# fillet sensor (104), 5# fillet sensor (105), 6# fillet sensor (106), 7# fillet sensor (107), be connected with described data acquisition unit (100)；
Laser sensor (109) is installed on above express highway pavement 1#～8# fillet sensor, is connected with described data acquisition unit (100)；
Data acquisition unit (100) is installed on highway trackside, is connected with described 1#～8# fillet sensor and described laser sensor (109)；
Applying specific embodiment in this utility model to be set forth principle of the present utility model and embodiment, the explanation of above example is only intended to help to understand method of the present utility model and core concept thereof；Simultaneously for one of ordinary skill in the art, according to thought of the present utility model, the most all will change, in sum, this specification content should not be construed as restriction of the present utility model.
Claims (3)
- null1. a high-speed weighing system based on short fillet and laser sensor，It is characterized in that，This system includes data acquisition unit (100)、1# fillet sensor (101)、2# fillet sensor (102)、3# fillet sensor (103)、4# fillet sensor (104)、5# fillet sensor (105)、6# fillet sensor (106)、7# fillet sensor (107)、8# fillet sensor (108)、Laser sensor (109)，Described 1# fillet sensor (101)、2# fillet sensor (102)、3# fillet sensor (103)、4# fillet sensor (104)、5# fillet sensor (105)、6# fillet sensor (106)、7# fillet sensor (107)、8# fillet sensor (108) is embedded on express highway pavement，It is connected with described data acquisition unit (100)，Wheel load information for collection vehicle，And it is sent to described data acquisition unit (100)，Described laser sensor (109) is installed on above express highway pavement 1#～8# fillet sensor，It is connected with described data acquisition unit (100)，For the vehicle run at high speed is separated，And follow the tracks of the driving trace of vehicle，Described data acquisition unit (100) is installed on highway trackside，It is connected with described 1#～8# fillet sensor and described laser sensor (109)，Weighing information for collection vehicle、Separate the driving trace of described information of vehicles and vehicle，And process the information of collection，The complete information of output vehicle.
- A kind of high-speed weighing system based on short fillet and laser sensor the most according to claim 1, is characterized in that, described 1#～8# fillet sensor is inlayed on pavement of road in the axial direction, and every fillet sensor length is 0.9 meter, and every track arranges 4.
- A kind of high-speed weighing system based on short fillet and laser sensor the most according to claim 1, it is characterized in that, described laser sensor (109), it is installed on above express highway pavement 1#～8# fillet sensor, every traffic section lays one, it is applied not only to separate vehicle, it may also be used for follow the tracks of the driving trace of vehicle, determines state and the concrete track number of vehicle traveling that vehicle travels.
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| CN201620237880.9U CN205426311U (en) | 2016-03-25 | 2016-03-25 | High -speed weighing system based on short fillet and laser sensor |
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| CN201620237880.9U CN205426311U (en) | 2016-03-25 | 2016-03-25 | High -speed weighing system based on short fillet and laser sensor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197845A (en) * | 2019-11-06 | 2021-01-08 | 北京中山交通科技有限公司 | Preset high-speed weighing system with complete weighing narrow strip |
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- 2016-03-25 CN CN201620237880.9U patent/CN205426311U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197845A (en) * | 2019-11-06 | 2021-01-08 | 北京中山交通科技有限公司 | Preset high-speed weighing system with complete weighing narrow strip |
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