CN206553983U - A kind of installation device of sensor and integral sensor for bituminous paving - Google Patents

A kind of installation device of sensor and integral sensor for bituminous paving Download PDF

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Publication number
CN206553983U
CN206553983U CN201720171575.9U CN201720171575U CN206553983U CN 206553983 U CN206553983 U CN 206553983U CN 201720171575 U CN201720171575 U CN 201720171575U CN 206553983 U CN206553983 U CN 206553983U
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sensor
groove
bituminous paving
installation device
fixed part
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李正
刘颖
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Chengdu Jeeway Technology Co Ltd
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Chengdu Jeeway Technology Co Ltd
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Abstract

The utility model is related to vehicle identifier technical field, specifically related to a kind of installation device of sensor and integral sensor for bituminous paving, installation device of sensor includes fixed part and the groove being opened on fixed part, the groove is used for install sensor, when using, the open side of the groove is located at road surface side, and inserts is filled with the clearance space of groove, the mounting structure for install sensor is provided with the erecting device, it is used directly for being arranged in bituminous paving, install simple and convenient, workload is small, and it need not carry out road closed and maintenance after installing, it can directly be open to traffic and be monitored by sensor, identification.

Description

A kind of installation device of sensor and integral sensor for bituminous paving
Technical field
The utility model is related to vehicle identifier technical field, and particularly a kind of sensor for bituminous paving is installed Device and integral sensor.
Background technology
To strengthen the traveling highway administration of overload transport vehicle, ensure highway facilities and people life property safety, it is necessary to right Vehicle load strictly control and manage, and vehicle load is not only relevant with the absolute weight of goods, and with the drive of vehicle The factors such as moving axis quantity, wheel count and length over ends of body are relevant, and it is how quick, effectively monitor these information as highway administration In very important link.
In the prior art, in order to fast and effeciently carry out automatic monitoring to information of vehicles, generally using quartz transducer To monitor, recognize.Monitor, recognize information of vehicles have the advantages that more using sensor, not only corresponding frequencies are high, volume It is small, and excavated volume is small, construction is few, but due to installing the epoxy carborundum of quartz transducer by the larger deformation meeting of bituminous paving It is deformed, or even fracture, the monitoring accuracy of sensor is had a strong impact on, in order to need to ensure precision, and prolonged operation It is stable, it is necessary to which original pitch plate is removed when being installed on bituminous paving, mixed mud plate of casting again.But so can be straight Connecing causes problems:
1st, need to carry out a series of work progress, quantities is larger, construction cost is high;
2nd, the road surface after constructing needs to be conserved, and curing time is long, blocked road is wanted during conserving, vehicle is for a long time It is impassable.
These problems and the advantage of quartz transducer are disagreed, and are seriously limited the use scope of quartz transducer, are caused Do not widely used in high speed preliminary examination, the system of non-at-scene law enforcement class.
Utility model content
Goal of the invention of the present utility model is:Needed in the prior art when recognizing information of vehicles using quartz transducer Laying concrete plate is installed, and results in the need for removing original pitch plate, so exist construction workload greatly, curing time Long, cost is high and the problem of road closed there is provided a kind of installation device of sensor and integral sensor for bituminous paving, The mounting structure for install sensor is provided with the erecting device, can be directly installed in bituminous paving, installs simple Convenient, workload is small, and need not carry out road closed and maintenance after installation, can directly be open to traffic and be carried out by sensor Monitoring, identification.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of installation device of sensor for bituminous paving, including fixed part and the groove being opened on fixed part, institute Stating groove is used for install sensor, in use, the open side of the groove is located at road surface side, and is filled out in the clearance space of groove Filled with inserts.
In the prior art, formed because pavement of road uses asphalt paving, vehicle is when by bituminous paving, and road surface can be produced Raw larger deformation, the epoxy carborundum for installing quartz transducer can be deformed in the case of by pavement deformation side, Even it is broken, has a strong impact on the monitoring accuracy of sensor.
By setting erecting device, the erecting device includes fixed part, and is offered on fixed part for installing biography The groove of sensor, by sensor arrangement in groove, so that erecting device is as overall stress, sensor arrangement is installing dress The influence that will not be deformed in putting by bituminous paving, it is ensured that normal operation of sensor, erecting device is fixed pacify by fixed part In bituminous paving, it is ensured that erecting device firmly, reliably works.
After the sensor is arranged in groove, using the gap between epoxy resin filling sensor and groove, make biography Sensor is fixed and supported by the epoxy resin of filling, so as to complete to recognize the information of vehicle by sensor.
As preferred scheme of the present utility model, the fixed part is metal structure.Metal structure has preferable rigidity, Will not occur larger deformation, fixed part uses metal structure, so that whole erecting device has larger rigidity property, energy It is prevented effectively from erecting device to deform, the sensor of installation in the apparatus is kept good working order, with higher Monitoring accuracy.
As preferred scheme of the present utility model, the groove is cube groove.Cube groove includes open side, its Five faces remaining for closed side, closed side is connected as a single entity with fixed part, and in closed state, open side is used for install sensor. When erecting device when in use, the open side is located at road surface side, and its end face is concordant with road surface so that the groove of erecting device End face is concordant with road surface, and sensor when mounted, is placed in cube groove by open side, and is carried out by epoxy resin Filling, makes sensor be fixed in cube groove, when vehicle passes through, and completes to recognize the information of vehicle by sensor.
As preferred scheme of the present utility model, the fixed part includes fixed bottom plate and multiple is connected on fixed bottom plate Side plate, the described cube groove structure of multiple side plates compositions.
Multiple side plate first places connect, and are arranged in the side of fixed bottom plate so that the inner side closed pockets of multiple side plates Structure, the groove structure is cube groove structure, for install sensor.This groove structure has structural stability, energy Sensor is effectively protected, it is to avoid the problems such as sensor is damaged, when vehicle traveling is close to erecting device, around erecting device Pitch can deform, and side plate to pitch deformation play barrier effect, it is ensured that erecting device does not deform, so as to ensure Normal operation of sensor in groove structure.
As preferred scheme of the present utility model, the groove is cylinder groove.The cylinder groove includes blind end And openend, the blind end connecting portion, and fixed part are integral type structure, when in use, cylindrical shape is recessed for erecting device The openend of groove is located at road surface side, and concordant with bituminous paving, and sensor is arranged in groove, the gap of sensor and groove Fill epoxy resin in space.
The cylinder groove is rotated by spin crossover centered on rotation centerline to be formed, the spin crossover include with The parallel inner side edge of rotation centerline, in addition to the upper bottom edge vertical with inner side edge, between rotation centerline and inner side edge away from From corresponding with the size of sensor, make the cylinder groove that spin crossover is formed after rotating suitable for placing sensor, spin crossover Upper bottom edge it is parallel with rotation centerline, make upper bottom edge rotate after the anchor ring that is formed perpendicular to cylinder groove medial surface.
The fixed part includes fixed bottom plate and circle convex platform.The circle convex platform is arranged on fixed bottom plate, fixed bottom Plate closes interior side ring surface one end of circle convex platform, forms the cylinder groove for install sensor, the circle convex platform bag Two table tops being parallel to each other are included, are divided into upper table surface and following table, after circle convex platform is connected with fixed bottom plate, its following table is located at In the plate face of fixed bottom plate, the upper table surface of the circle convex platform is parallel with the plate face of fixed bottom plate.
It is preferred that, the outer wall of the groove is incline structure.
When groove is cube groove, the section of the side plate is ladder structure of right angle, and its long base is located at fixed bottom In the plate face of plate, the right-angle side of ladder structure of right angle is perpendicular to the plate face of fixed bottom plate, the right-angle side extension of multiple side plates The plane of formation surrounds groove structure, and the hypotenuse of ladder structure of right angle extends the inclined-plane to form side plate, the inclined-plane and fixed bottom plate The angle of plate face is obtuse angle so that the outer wall of cube groove is incline structure, and this structure is conducive to the structure of erecting device Stable, when vehicle traveling is close to erecting device, the pitch around erecting device can deform, and the inclined-plane of side plate will be to drip Blue-stain shape plays buffering, guiding function, it is ensured that erecting device does not deform, so as to ensure the sensing being arranged in groove structure Device normal work.
When groove is cylinder groove, the outer wall of the cylinder groove is incline structure, the upper table surface of circle convex platform Exradius be less than the exradius of following table, when erecting device in use, upper table surface is concordant with road surface, fixation bottom plate and circle Ring convex platform is embedded in below road surface, and the outer side ring surface of circle convex platform is set to tilt to the structure of anchor ring, makes erecting device jail Admittedly it is fixed on below bituminous paving, the problems such as will not peeling off.
As preferred scheme of the present utility model, the monitoring surface of the sensor is concordant with groove end face.Dress is being installed In the groove put during install sensor, in order to ensure the measurement accuracy of sensor, sensor can not be buried too deeply, sensor is pacified Under road surface, and it is detected that surface is concordant with road surface, sensor can be effectively ensured and is full of monitoring, identification to information of vehicles.
Accordingly, the utility model additionally provides a kind of integral sensor, including sensor and uses as elucidated before In the installation device of sensor of bituminous paving, the sensor, which is arranged on this, to be used in the installation device of sensor of bituminous paving.
Aforesaid way is taken, makes normal operation of sensor, epoxy carborundum will not be produced due to the deformation of bituminous paving The problem of deforming and then influence the measurement accuracy of sensor, sensor is arranged in the erecting device, it is not necessary to laying mixed Solidifying soil, so as to solve road closed and maintenance causes the problem of vehicle is impassable.
As preferred scheme of the present utility model, the sensor and erecting device constitute monolithic construction.By sensor Monolithic construction is constituted with erecting device, in advance by sensor arrangement in optimal position, it is ensured that sensor mounting location Precision, can effectively control the measurement accuracy of sensor.
As preferred scheme of the present utility model, the sensor is weighing sensor, single two-wheel identification sensor or drive Driving wheel identification sensor.All sensors are applied to this erecting device, sensor are fixedly mounted on foregoing In erecting device, sensor can be installed without individually laying concrete, erecting device is directly installed on asphalt road Under face, ensure that sensor is without damage by erecting device, and effectively control its monitoring, accuracy of identification.
In summary, by adopting the above-described technical solution, the beneficial effects of the utility model are:
1st, by setting erecting device, the erecting device includes fixed part and the groove being opened on fixed part, will sense Device is arranged in groove, so that erecting device is as overall stress, sensor arrangement will not be by pitch in erecting device The influence of surface deformation, it is ensured that normal operation of sensor, erecting device also includes fixed part, is consolidated erecting device by fixed part Dingan County is mounted in bituminous paving, it is ensured that erecting device firmly, reliably works;
2nd, fixed part includes fixed bottom plate and the side plate being connected on fixed bottom plate, and the section of side plate is right-angled trapezium knot Structure, makes erecting device formation ramp structure, when vehicle traveling is close to erecting device, and the pitch around erecting device can become Shape, and the inclined-plane of side plate will play buffering, guiding function to pitch deformation, it is ensured that erecting device does not deform, so as to ensure Normal operation of sensor in groove structure;
3rd, the fixed part for constituting erecting device uses metal structure, so that whole erecting device has larger rigidity Can, erecting device can be prevented effectively from and deformed, the sensor of installation in the apparatus is kept good working order, have Higher monitoring accuracy.
Brief description of the drawings
Fig. 1 is the structural representation of the installation device of sensor for bituminous paving of embodiment 1.
Structural representation when Fig. 2 applies for the installation device of sensor for bituminous paving.
Fig. 3 is the structural representation of integral sensor of the present utility model.
Marked in figure:1- grooves, 2- fixed parts, 21- fixes bottom plate, 22- side plates, 3- sensors, 4- roadbeds.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain this Utility model, is not used to limit the utility model.
Embodiment 1
The present embodiment is applied to the occasion in bituminous paving placement sensor.
As depicted in figs. 1 and 2, the installation device of sensor for bituminous paving, the installation device of sensor is arranged in drip In the roadbed 4 of blue or green structure, including fixed part 2 and the groove 1 that is opened on fixed part 2, the groove 1 is used for install sensor 3, In use, the open side of the groove 1, which is located in road surface side, and the clearance space of groove 1, is filled with inserts.
In the prior art, formed because pavement of road uses asphalt paving, vehicle is when by bituminous paving, and road surface can be produced Raw larger deformation, the epoxy carborundum for installing quartz transducer can be deformed in the case of by pavement deformation side, Even it is broken, has a strong impact on the monitoring accuracy of sensor.
By setting installation device of sensor, the erecting device includes fixed part, and offers and be used on fixed part The groove of install sensor, by sensor arrangement in groove, so that installation device of sensor is used as overall stress, sensor It is arranged in the influence that will not be deformed in erecting device by bituminous paving, it is ensured that normal operation of sensor, will be pacified by fixed part Assembling device is fixedly mounted in bituminous paving, it is ensured that erecting device firmly, reliably works.
After the sensor is arranged in groove, using the gap between epoxy resin filling sensor and groove, make biography Sensor is fixed and supported by the epoxy resin of filling, so as to complete to recognize the information of vehicle by sensor.
Fixed part 2 is metal structure, and metal structure has preferable rigidity, will not occur larger deformation, and fixed part is adopted With metal structure, so that whole erecting device has larger rigidity property, erecting device can be prevented effectively from and deformed, made The sensor installed in the apparatus keeps good working order, with higher monitoring accuracy.
The groove 1 being opened on fixed part 2 is cube groove, and cube groove includes open side, and remaining five face is Closed side, closed side is connected as a single entity with fixed part, and in closed state, open side is used for install sensor 3, works as erecting device When in use, the open side of cube groove is located at road surface side, and its end face is concordant with road surface, and it is recessed that sensor is arranged on cube After groove, the sensitive surface of sensor completes the detection and sensing of vehicle, so as to realize the knowledge to information of vehicles close to road surface side Not, sensor 3 when mounted, is placed in cube groove by open side, and is filled by epoxy resin, makes sensing Device 3 is fixed in cube groove, when vehicle passes through, and completes to recognize the information of vehicle by sensor.
Fixed part 2 includes fixed bottom plate 21 and multiple side plates 22 being connected on fixed bottom plate 21, multiple side plates 22 The described cube groove structure of composition.
The outer wall of cube groove is incline structure, and the section of the side plate 22 is ladder structure of right angle, its long base position In in the plate face of fixed bottom plate 21, the right-angle side of side plate 22 perpendicular to fixed bottom plate 21 plate face, multiple side plates 22 it is straight The arm of angle extends the plane to be formed and surrounds groove structure, and the hypotenuse of ladder structure of right angle extends the inclined-plane to form side plate, the inclined-plane with The angle of fixed bottom plate plate face is obtuse angle so that the outer wall of cube groove is incline structure, and this structure, which is conducive to installing, to be filled The Stability Analysis of Structures put, when vehicle traveling is close to erecting device, the pitch around erecting device can deform, and side plate is oblique Face will play buffering, guiding function to pitch deformation, it is ensured that erecting device does not deform, so as to ensure to be arranged on groove structure Interior normal operation of sensor.
The monitoring surface of sensor 3 is concordant with the end face of groove 1, and the road surface simultaneously with the top of roadbed 4 is concordant, is installing In the groove of device during install sensor, in order to ensure the measurement accuracy of sensor, sensor can not be buried too deeply, by sensor Under road surface, and it is detected that surface is concordant with road surface, sensor can be effectively ensured and is full of monitoring, knowledge to information of vehicles Not.
The present embodiment is applied to multiple sensors, as long as the sensor for being fixed on bituminous paving can not be mounted directly, It is fixed and installs by the installation device of sensor of the present embodiment, realizes the identification to information of vehicles.
Embodiment 2
The present embodiment is used to fix the occasion with install sensor in bituminous paving.
The installation device of sensor and embodiment 1 for bituminous paving of the present embodiment is identical, and difference is:
The groove being opened on fixed part is cylinder groove, and the cylinder groove includes blind end and open end, described Blind end connecting portion, and with fixed part be integral type structure, erecting device when in use, the openend of cylinder groove Positioned at road surface side, and it is concordant with bituminous paving, sensor is arranged in groove, the clearance space ring type filling of sensor and groove Oxygen tree fat.
The cylinder groove is rotated by spin crossover centered on rotation centerline to be formed, the spin crossover include with The parallel inner side edge of rotation centerline, in addition to the upper bottom edge vertical with inner side edge, between rotation centerline and inner side edge away from From corresponding with the size of sensor, make the cylinder groove that spin crossover is formed after rotating suitable for placing sensor, spin crossover Upper bottom edge it is parallel with rotation centerline, make upper bottom edge rotate after the anchor ring that is formed perpendicular to cylinder groove medial surface.
Fixed part includes fixed bottom plate and circle convex platform, and the circle convex platform is arranged on fixed bottom plate, and fixed bottom plate will Interior side ring surface one end closing of circle convex platform, forms the cylinder groove for install sensor, the circle convex platform makes by revolving Turn section and rotate the boss structure to be formed, including two table tops being parallel to each other, be divided into upper table surface and following table, circle convex platform with After fixed bottom plate connection, its following table is located in the plate face of fixed bottom plate, the upper table surface of the circle convex platform and fixed bottom plate Plate face is parallel.
The fixed bottom plate and circle convex platform are integral type structure, it is easy to it is contemplated that fixed bottom plate and circle convex platform Can also be detachable combining structure, the two is combined installation by connector and formed.
When groove is cylinder groove, the outer wall of the cylinder groove is incline structure, the upper table surface of circle convex platform Exradius be less than the exradius of following table, when erecting device in use, upper table surface is concordant with road surface, fixation bottom plate and circle Ring convex platform is embedded in below road surface, and the outer side ring surface of circle convex platform is set to tilt to the structure of anchor ring, makes erecting device jail Admittedly it is fixed on below bituminous paving, the problems such as will not peeling off.
Embodiment 3
The present embodiment is used for the occasion directly in bituminous paving placement sensor.
As shown in figure 3, integral sensor, including sensor 3 and the installation device of sensor for bituminous paving, the biography The structure of sensor erecting device is as described in embodiment 1 or embodiment 2, including fixed part 2 and is opened in fixed part 2 On groove, the groove is used for install sensor 3, in use, the open side of the groove 1 is located at road surface side, and groove 1 Clearance space in be filled with inserts, fixed part 2 includes fixed bottom plate 21 and multiple side plates being connected on fixed bottom plate 21 22, multiple side plates 22 constitute described groove structure, and the groove structure can be cube groove structure, cylinder groove Structure or other special impression structures.
Aforesaid way is taken, makes normal operation of sensor, epoxy carborundum will not be produced due to the deformation of bituminous paving The problem of deforming and then influence the measurement accuracy of sensor, sensor is arranged in the erecting device, it is not necessary to laying mixed Solidifying soil, so as to solve road closed and maintenance causes the problem of vehicle is impassable.
Sensor 3 and erecting device composition monolithic construction, constitute monolithic construction, in advance by sensor and erecting device By sensor arrangement in optimal position, it is ensured that the precision of sensor mounting location, the measurement essence of sensor can be effectively controlled Degree.
The sensor used in integral sensor in the present embodiment is weighing sensor, single two-wheel identification sensor Or driving wheel identification sensor, all sensors are applied to this erecting device, sensor are fixedly mounted on into above institute In the erecting device stated, sensor can be installed without individually laying concrete, erecting device is directly installed on drip Under blue or green road surface, ensure that sensor is without damage by erecting device, and effectively control its monitoring, accuracy of identification.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (10)

1. a kind of installation device of sensor for bituminous paving, it is characterised in that including fixed part and be opened on fixed part Groove, the groove is used for install sensor, in use, the open side of the groove is located at road surface side, and between groove Inserts is filled with gap space.
2. the installation device of sensor according to claim 1 for bituminous paving, it is characterised in that the fixed part is Metal structure.
3. the installation device of sensor according to claim 2 for bituminous paving, it is characterised in that the groove is vertical Cube groove.
4. the installation device of sensor according to claim 3 for bituminous paving, it is characterised in that the fixed part bag Fixed bottom plate and multiple side plates being connected on fixed bottom plate are included, multiple side plates constitute the cube groove structure.
5. the installation device of sensor according to claim 1 for bituminous paving, it is characterised in that the groove is circle Cylindrical cavity.
6. the installation device of sensor for bituminous paving according to one of claim 2-5, it is characterised in that described recessed The outer wall of groove is incline structure.
7. the installation device of sensor according to claim 6 for bituminous paving, it is characterised in that the sensor Monitor surface concordant with groove end face.
8. a kind of integral sensor, it is characterised in that be used for pitch including sensor and as described in one of claim 1-7 The installation device of sensor on road surface, the sensor, which is arranged on this, to be used in the installation device of sensor of bituminous paving.
9. integral sensor according to claim 8, it is characterised in that sensor and the erecting device composition is overall Formula structure.
10. integral sensor according to claim 8 or claim 9, it is characterised in that the sensor be weighing sensor, Single two-wheel identification sensor or driving wheel identification sensor.
CN201720171575.9U 2017-02-24 2017-02-24 A kind of installation device of sensor and integral sensor for bituminous paving Active CN206553983U (en)

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CN201720171575.9U CN206553983U (en) 2017-02-24 2017-02-24 A kind of installation device of sensor and integral sensor for bituminous paving

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108088541A (en) * 2017-12-29 2018-05-29 太原磅管家科技有限公司 For promoting the devices and methods therefor of piezoelectric membrane weighing sensor uniformity
CN111119000A (en) * 2020-01-14 2020-05-08 辽宁金洋集团信息技术有限公司 Asphalt pavement paving structure with strip-shaped weighing sensors
CN112796249A (en) * 2020-12-30 2021-05-14 北京科技大学 Packaging and burying structure and method of distributed optical fiber strain sensor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108088541A (en) * 2017-12-29 2018-05-29 太原磅管家科技有限公司 For promoting the devices and methods therefor of piezoelectric membrane weighing sensor uniformity
CN111119000A (en) * 2020-01-14 2020-05-08 辽宁金洋集团信息技术有限公司 Asphalt pavement paving structure with strip-shaped weighing sensors
CN112796249A (en) * 2020-12-30 2021-05-14 北京科技大学 Packaging and burying structure and method of distributed optical fiber strain sensor

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