CN106223177A - Vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod - Google Patents
Vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod Download PDFInfo
- Publication number
- CN106223177A CN106223177A CN201610805960.4A CN201610805960A CN106223177A CN 106223177 A CN106223177 A CN 106223177A CN 201610805960 A CN201610805960 A CN 201610805960A CN 106223177 A CN106223177 A CN 106223177A
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- rod
- cover plate
- road surface
- vehicle
- pull bar
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/01—Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention discloses a kind of vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod, it is intended to solve the automatic shading problem of vehicle-mounted road surface detecting system.Device is made up of with plate shaft sleeve 15 base 1, pole socket 2, bearing block 3, cover plate 4, cover plate card 5, pull bar 6, connecting rod 7, push rod 8, cam 9, motor 10, plate shaft 11, camera base 12, video camera 13, pull bar wheel shaft 14, system provide a kind of simple in construction, easy and simple to handle, be easily installed, cost is relatively low, the vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod of dependable performance.
Description
Technical field
The present invention relates to the auxiliary equipment of the detection equipment in a kind of Vehicle Detection field, in particular, it is a kind of base
Vehicle-mounted road surface flaw detection system light shielding device in cam space connecting-rod.
Background technology
The quality on road surface is closely bound up with traffic safety.For ensureing the safety traffic of automobile, reducing property loss and personnel
Injures and deaths, road pavement carries out detecting just being particularly important, and is rationally rapidly performed by the collection of pavement image and detects road surface crackle,
It is one of the damaged condition on assessment road surface, the important content detecting road surface.And during detection road surface, light again can be to adopting
The collection effect of collection pavement image produces material impact.Therefore the detection of automatization's diaphragm system road pavement crackle is used to have weight
The using value wanted.Cam mechanism has simple in construction, compact, designs convenient feature, present invention employs cam mechanism.
Summary of the invention
The present invention is directed to light and can affect the problem gathering crack image acquisition quality, it is provided that be a kind of easy and simple to handle, easy
In installing, cost is relatively low, the light shielding device of dependable performance.Vehicle-mounted road surface flaw detection system shading based on cam space connecting-rod
Motor in device is powered by automobile storage battery, utilizes motor to provide driving force, and power is transmitted by the output shaft of motor via cam
To push rod, push rod impart power to cover plate card, then driven opening and closing of video camera cover plate by cover plate card, thus realize
To external world light block function.
Refering to Fig. 1 to Figure 18, for solving above-mentioned technical problem, the present invention adopts the following technical scheme that and is achieved.This
Bright provided vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod includes base, pole socket, bearing
Seat, cover plate, cover plate card, pull bar, connecting rod, push rod, cam, motor, plate shaft, camera base, video camera, pull bar wheel shaft and cover plate
Shaft sleeve.
Pull bar one end thin slice inserts the rectangular recess of cover plate card one end, and pull bar wheel shaft passes elongated hole and the pull bar of cover plate card
The manhole of one end thin slice, pull bar wheel shaft two ends respectively penetrate a bearing and a circular gasket, two bearing inner races with draw
Bar wheel shaft is tightly fixed, and two bearing outer rings are connected with the elongated hole small-gap suture of cover plate card, two bearing inner side ends
Respectively with the notch cuttype circular shaft end plane-plane contact of pull bar wheel shaft, two circular gasket inner side ends respectively with two bearing outboard ends
Plane-plane contact, two nuts are screwed with pull bar wheel shaft two ends and are connected, outside two nut inner side ends and two circular gasket
Side plane-plane contact, one end of connecting rod is connected through the endoporus of the circular sleeve of a pole socket with pole socket small-gap suture, connecting rod
The other end being machined with elongated slot hinged with one end of pull bar, push rod is little with pole socket through the endoporus of circular sleeve of a pole socket
Matched in clearance connects, and two bearings is respectively implanted in the elongated slot at push rod two ends, and two bolts are each passed through the manhole at push rod two ends
And bearing inner race circular hole, fix with nut thread respectively and be connected, a bearing outer ring and the plane face contact slide of connecting rod axle head
Coordinating, the circular port of the bottom sleeves inserted base end face of two pole sockets is connected with bottom surface small-gap suture, and plate shaft passes one
Individual plate shaft sleeve, the cylinder of cover plate side welding and another plate shaft sleeve, plate shaft two ends are respectively set with a bearing also
Fix with bearing inner race interference fit and be connected, two bearings inner ring end face and plate shaft socket end plane-plane contact, two nuts and cover plate
Axle two ends are screwed connection, and the outer ring interference fit of the cylinder endoporus of two bearings seat two bearings respectively is fixing to be connected, two
The cycle surface of bearing respectively with the shaft shoulder end plane-plane contact of two bearing block cylinder endoporus, bolt is each passed through two bearings seat
Circular hole is screwed with the screwed hole of base and is connected, and is placed in the groove of cover plate card one end in the middle part of cover plate, and bolt passes cover plate card
Circular hole and circular hole and the nut thread of cover plate is fixing is connected, the output shaft of motor passes the manhole of cam and is bonded with cam
Connecing fixing, nut is screwed with motor output shaft axle head and is connected, and bolt passes the circular hole of motor bottom and the screwed hole of base
Be screwed connection, and the outer work surface of cam contacts with the bearing outer ring face of push rod one end, and camera base is welded and fixed with base,
Bolt is screwed with the screwed hole bottom video camera through the circular hole of camera base and is connected.
Base described in technical scheme is that rectangular steel plates is made, and has screwed hole and circular hole in rectangular steel plates Surface Machining.
Pole socket described in technical scheme is formed by two circular sleeve vertical weldings.
The bottom of the bearing block described in technical scheme is one piece and processes round-meshed cuboid steel plate, cuboid steel plate
Plan vertical one block of trapezoidal steel plate of welding, one cylinder being axially machined with shoulder hole of the welded top of trapezoidal steel plate, at cylinder
And it is welded with one block of trapezoidal steel plate between cuboid steel plate.
Cover plate described in technical scheme is that rectangular steel plates is made, and rectangular steel plates Surface Machining has manhole, rectangle steel
Plate side is welded with cylinder.
Cover plate card described in technical scheme be cross section be U-shaped thin and long units, cover plate card one end processing one elongated hole
With a groove, the cover plate card other end processes a pair mutually perpendicular circular hole and a groove.
Pull bar described in technical scheme is elongated cylindrical part, and pull bar two ends respectively process a rectangle sheet with hole.
Connecting rod described in technical scheme is elongated cylindrical part, and connecting rod one end is machined with elongated slot, and elongated slot both sides are along footpath
To one manhole of processing, the other end parallel central axis direction one plane of processing.
Push rod described in technical scheme is elongated cylindrical part, and push rod two ends are respectively machined with an elongated slot, elongated slot two
Side radially processes a manhole.
Manhole and keyway it is machined with in the middle part of cam described in technical scheme.
The output shaft end of the motor described in technical scheme is machined with keyway, is machined with spiral shell outside output shaft end keyway
Stricture of vagina.
Plate shaft described in technical scheme is cylinder steel axle, and two ends are threaded.
Camera base described in technical scheme is the part that two blocks of channel-section steels become obtuse angle to be welded, and outside channel-section steel is machined with
Circular hole.
Pull bar wheel shaft described in technical scheme is notch cuttype circular shaft, and two ends are threaded.
Plate shaft sleeve described in technical scheme is cylindrical component.
The invention has the beneficial effects as follows:
(1) present invention uses the type of drive of motor, and operator can use remote controller to handle cover plate in driving cabin
Guan Bi and opening, with the Guan Bi of human control cover plate compared with opening, this mode is possible not only to remove operator from and gets on or off the bus
This move, and not parking operation can be realized, it is greatly saved the time of manipulation.
(2) present configuration is simple, it is simple to installation, maintenance, low cost.
(3) present invention devises cam-actuated space and connects the control to cover plate inclination angle size of the mode of mechanism, it is ensured that
The most not shadow while vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod plays the effect of shutting out the light
Ring the collection of road surface crackle.
Fig. 1 is the left shaft side figure of vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod；
Fig. 2 is the right shaft side figure of vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod；
Fig. 3 is base 1, pole socket 2, connecting rod in vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod
7, push rod 8, cam 9 and the partial sectional view of motor 10；
Fig. 4 is vehicle-mounted road surface flaw detection system light shielding device bottom bracket 3 based on cam space connecting-rod, cover plate 4, lid
Board shaft 11, the partial sectional view of plate shaft sleeve 15；
Fig. 5 is vehicle-mounted road surface flaw detection system light shielding device middle cover board 5 based on cam space connecting-rod, pull bar 6, connects
Bar 7, the partial sectional view of pull bar wheel shaft 14；
Fig. 6 is the axonometric drawing of base 1 in vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod；
Fig. 7 is the axonometric drawing of pole socket 2 in vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod；
Fig. 8 is the axonometric drawing of vehicle-mounted road surface flaw detection system light shielding device bottom bracket 3 based on cam space connecting-rod；
Fig. 9 is the axonometric drawing of vehicle-mounted road surface flaw detection system light shielding device cover plate 4 based on cam space connecting-rod；
Figure 10 is that the axle of vehicle-mounted road surface flaw detection system light shielding device middle cover board 5 based on cam space connecting-rod is surveyed
Figure；
Figure 11 is the axonometric drawing of pull bar 6 in vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod；
Figure 12 is the axonometric drawing of connecting rod 7 in vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod；
Figure 13 is the axonometric drawing of push rod 8 in vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod；
Figure 14 is the axonometric drawing of vehicle-mounted road surface flaw detection system light shielding device cam 9 based on cam space connecting-rod；
Figure 15 is the axle of camera base 12 in vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod
Mapping；
Figure 16 is the axle of pull bar wheel shaft 14 in vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod
Mapping；
Figure 17 is vehicle-mounted road surface flaw detection system light shielding device cover plate shaft sleeve 15 based on cam space connecting-rod
Axonometric drawing；
Figure 18 is that the axle of vehicle-mounted road surface flaw detection system light shielding device middle cover board shaft 11 based on cam space connecting-rod is surveyed
Figure；
In figure: 1. base, 2. pole socket, 3. bearing block, 4. cover plate, 5. cover plate card, 6. pull bar, 7. connecting rod, 8. push rod, the most convex
Wheel, 10. motor, 11. plate shafts, 12. camera bases, 13. video cameras, 14. pull bar wheel shafts, 15. plate shaft sleeves.
Detailed description of the invention
The present invention is described in further detail below in conjunction with the accompanying drawings:
Refering to Fig. 1 to Figure 18, vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod includes the end
Seat 1, pole socket 2, bearing block 3, cover plate 4, cover plate card 5, pull bar 6, connecting rod 7, push rod 8, cam 9, motor 10, plate shaft 11, shooting
Support 12, video camera 13, pull bar wheel shaft 14 and plate shaft sleeve 15.
Base 1 is made for rectangular steel plates, has screwed hole and circular hole in rectangular steel plates Surface Machining, and pole socket 2 is by two circles
Sleeve vertical welding forms, and cover plate card 5 is U-shaped thin and long units for cross section, cover plate card 5 one end one elongated hole of processing and one
Groove, cover plate card 5 other end processes a pair mutually perpendicular circular hole and a groove, and pull bar 6 is elongated cylindrical part, pull bar
6 two ends respectively process a rectangle sheet with hole, and connecting rod 7 is elongated cylindrical part, and connecting rod 7 one end is machined with elongated slot, elongated slot two
Side radially processes a manhole, and the other end parallel central axis direction one plane of processing, push rod 8 is elongated cylindrical zero
Part, push rod 8 two ends are respectively machined with an elongated slot, and elongated slot both sides radially process a manhole, and pull bar wheel shaft 14 is ladder
Type circular shaft, two ends are threaded, and pull bar 6 one end thin slice inserts the rectangular recess of cover plate card 5 one end, and pull bar wheel shaft 14 is through lid
The elongated hole of board 5 and the manhole of pull bar 6 one end thin slice, pull bar wheel shaft 14 two ends respectively penetrate a bearing and a circle
Pad, two bearing inner races are tightly fixed with pull bar wheel shaft 14, and the elongated hole small-gap suture of two bearing outer rings and cover plate card 5 is joined
Close and connect, two bearing inner side ends respectively with the notch cuttype circular shaft end plane-plane contact of pull bar wheel shaft 14, in two circular gasket
Side end face respectively with two bearing outboard end plane-plane contacts, two nuts are screwed with pull bar wheel shaft 14 two ends and are connected, two
Nut inner side end and two circular gasket outboard end plane-plane contacts, one end of connecting rod 7 passes the circular sleeve of a pole socket 2
Endoporus is connected with pole socket 2 small-gap suture, and the other end being machined with elongated slot of connecting rod 7 is hinged with one end of pull bar 6, and push rod 8 is worn
The endoporus of the circular sleeve crossing a pole socket 2 is connected with pole socket 2 small-gap suture, and two bearings is respectively implanted the length at push rod 8 two ends
In groove, two bolts are each passed through manhole and the bearing inner race circular hole at push rod 8 two ends, fix with nut thread respectively and are connected,
One bearing outer ring coordinates with the plane face contact slide of connecting rod 7 axle head, bottom sleeves inserted base 1 end face of two pole sockets 2
Circular port be connected with bottom surface small-gap suture.
The bottom of bearing block 3 is one piece and processes round-meshed cuboid steel plate, the plan vertical welding one of cuboid steel plate
The trapezoidal steel plate of block, one cylinder being axially machined with shoulder hole of the welded top of trapezoidal steel plate, cylinder and cuboid steel plate it
Between be welded with one block of trapezoidal steel plate, cover plate 4 is made for rectangular steel plates, and rectangular steel plates Surface Machining has manhole, rectangular steel plates
Side is welded with cylinder, and plate shaft 11 is cylinder steel axle, and two ends are threaded, and plate shaft sleeve 15 is cylindrical component,
Plate shaft 11 passes a plate shaft sleeve 15, the cylinder of cover plate 4 side welding and another plate shaft sleeve 15, plate shaft 11
Two ends are respectively set with a bearing and fixing with bearing inner race interference fit are connected, two bearings inner ring end face and plate shaft sleeve 15 end
Plane-plane contact, two nuts are screwed with plate shaft 11 two ends and are connected, outside the cylinder endoporus of two bearings seat 3 two bearings respectively
Circle interference fit is fixing to be connected, and the cycle surface of two bearings shaft shoulder end face face with two bearing block 3 cylinder endoporus respectively connects
Touching, the screwed hole of circular hole and base 1 that bolt is each passed through two bearings seat 3 is screwed and is connected, and is placed in cover plate card in the middle part of cover plate 4
In the groove of 5 one end, bolt is fixed with nut thread through the circular hole of the circular hole of cover plate card 5 and cover plate 4 and is connected.
The output shaft end of motor 10 is machined with keyway, is threaded outside output shaft end keyway, adds in the middle part of cam 9
Work has manhole and keyway, and the output shaft of motor 10 is bonded fixing through manhole and the cam 9 of cam 9, nut with
Motor 10 output shaft end is screwed connection, and bolt is screwed through the screwed hole of the circular hole bottom motor 10 with base 1
Connecting, the outer work surface of cam 9 contacts with the bearing outer ring face of push rod 8 one end.
Camera base 12 is the part that two blocks of channel-section steels become obtuse angle to be welded, and outside channel-section steel is machined with circular hole, camera base
12 are welded and fixed with base 1, and bolt is screwed with the screwed hole bottom video camera 13 through the circular hole of camera base 12 and is connected.
The using method of vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod:
The base of vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod is fixed on automotive front,
In driving cabin use remote controller motor is controlled, motor provide driving force, the output shaft of motor via cam by power
Pass to push rod, push rod impart power to cover plate card, then driven opening and closing of video camera cover plate by cover plate card, thus
Realize light to external world blocks function.
Claims (10)
1. a vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod, it is characterised in that described base
In the vehicle-mounted road surface flaw detection system light shielding device of cam space connecting-rod by base (1), pole socket (2), bearing block (3), cover plate
(4), cover plate card (5), pull bar (6), connecting rod (7), push rod (8), cam (9), motor (10), plate shaft (11), camera base
(12), video camera (13), pull bar wheel shaft (14) form with plate shaft sleeve (15)；
Pull bar (6) one end thin slice inserts the rectangular recess of cover plate card (5) one end, and pull bar wheel shaft (14) is thin through cover plate card (5)
Elongated hole and the manhole of pull bar (6) one end thin slice, pull bar wheel shaft (14) two ends respectively penetrate a bearing and a circular gasket,
Two bearing inner races are tightly fixed with pull bar wheel shaft (14), and the elongated hole small-gap suture of two bearing outer rings and cover plate card (5) is joined
Close and connect, two bearing inner side ends respectively with the notch cuttype circular shaft end plane-plane contact of pull bar wheel shaft (14), two circular gasket
Inner side end respectively with two bearing outboard end plane-plane contacts, two nuts are screwed with pull bar wheel shaft (14) two ends and are connected,
Two nut inner side ends and two circular gasket outboard end plane-plane contacts, one end of connecting rod (7) is through the circle of a pole socket (2)
The endoporus of shape sleeve is connected with pole socket (2) small-gap suture, the other end being machined with elongated slot of connecting rod (7) and the one of pull bar (6)
Holding hinged, push rod (8) is connected through the endoporus of the circular sleeve of a pole socket (2) with pole socket (2) small-gap suture, and two bearings is divided
(in the elongated slot at 8 two ends, two bolts are each passed through manhole and the bearing inner race circular hole at push rod (8) two ends, divide not to insert push rod
Not fixing with nut thread and be connected, a bearing outer ring coordinates with the plane face contact slide of connecting rod (7) axle head, two pole sockets
(2) circular port of bottom sleeves inserted base (1) end face is connected with bottom surface small-gap suture, and plate shaft (11) passes a lid
Board shaft sleeve (15), the cylinder of cover plate (4) side welding and another plate shaft sleeve (15), plate shaft (11) two ends are respectively set with
One bearing also fixing with bearing inner race interference fit is connected, and two bearings inner ring end face connects with plate shaft sleeve (15) end face face
Touching, two nuts are screwed with plate shaft (11) two ends and are connected, the outer ring of the cylinder endoporus of two bearings seat (3) two bearings respectively
Interference fit is fixing to be connected, and the cycle surface of two bearings shaft shoulder end face face with two bearing block (3) cylinder endoporus respectively connects
Touching, bolt is each passed through the circular hole of two bearing blocks (3) bottom and is screwed with the screwed hole of base (1) and is connected, in cover plate (4)
Portion is placed in the groove of cover plate card (5) one end, and bolt is through the circular hole of cover plate card (5) and the circular hole of cover plate (4) and nut thread
Fixing connection, the output shaft of motor (10) is bonded with cam (9) fixing through the manhole of cam (9), nut and motor
(10) output shaft end is screwed connection, and bolt is solid through the circular hole of motor (10) bottom and the screwed hole screw thread of base (1)
Fixed connection, the outer work surface of cam (9) contacts with the bearing outer ring face of push rod (8) one end, and camera base (12) welds with base (1)
Connecing fixing, bolt is screwed is connected through the circular hole of camera base (12) and the screwed hole of video camera (13) bottom.
2., according to the vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod described in claim 1, it is special
Levy and be that described base (1) is that rectangular steel plates is made, have screwed hole and circular hole in rectangular steel plates Surface Machining.
3., according to the vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod described in claim 1, it is special
Levying and be that described cover plate (4) is that rectangular steel plates is made, rectangular steel plates Surface Machining has manhole, and rectangular steel plates side is welded
There is cylinder.
4., according to the vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod described in claim 1, it is special
Levy be described cover plate card (5) be cross section be U-shaped thin and long units, cover plate card (5) one end processing one elongated hole and
Groove, cover plate card (5) other end processes a pair mutually perpendicular circular hole and a groove.
5., according to the vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod described in claim 1, it is special
Levying and be that described pull bar (6) is elongated cylindrical part, pull bar (6) two ends respectively process a rectangle sheet with hole.
6., according to the vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod described in claim 1, it is special
Levying and be that described connecting rod (7) is elongated cylindrical part, connecting rod (7) one end is machined with elongated slot, and elongated slot both sides radially process
One manhole, the other end parallel central axis direction one plane of processing.
7., according to the vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod described in claim 1, it is special
Levying and be that described push rod (8) is elongated cylindrical part, push rod (8) two ends are respectively machined with an elongated slot, and elongated slot both sides are along footpath
To one manhole of processing.
8., according to the vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod described in claim 1, it is special
Levy and be that described cam (9) middle part is machined with manhole and keyway.
9., according to the vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod described in claim 1, it is special
Levying and be that described plate shaft (11) is cylinder steel axle, two ends are threaded.
10., according to the vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod described in claim 1, it is special
Levying and be that described pull bar wheel shaft (14) is notch cuttype circular shaft, two ends are threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610805960.4A CN106223177B (en) | 2016-09-07 | 2016-09-07 | Vehicle-mounted road surface flaw detection system shade based on cam space connecting-rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610805960.4A CN106223177B (en) | 2016-09-07 | 2016-09-07 | Vehicle-mounted road surface flaw detection system shade based on cam space connecting-rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106223177A true CN106223177A (en) | 2016-12-14 |
| CN106223177B CN106223177B (en) | 2018-03-06 |
Family
ID=58074449
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610805960.4A Expired - Fee Related CN106223177B (en) | 2016-09-07 | 2016-09-07 | Vehicle-mounted road surface flaw detection system shade based on cam space connecting-rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106223177B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505217A (en) * | 2019-01-14 | 2019-03-22 | 吉林大学 | Vehicle-mounted road surface flaw detection system shade based on eccentric wobble crank mechanism |
| CN112195733A (en) * | 2020-09-27 | 2021-01-08 | 刘胜 | Highway maintenance is with detection device that can automatic identification road surface is damaged |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0961138A (en) * | 1995-08-24 | 1997-03-07 | Mitsubishi Heavy Ind Ltd | Crack extraction apparatus |
| CN103255700A (en) * | 2013-03-29 | 2013-08-21 | 吉林大学 | Vehicle-mounted movable machine vision inspection system for highway pavement cracks |
| KR20160039316A (en) * | 2014-10-01 | 2016-04-11 | 한국도로공사 | Crack measurement system for a paved road and method thereof |
| CN205347941U (en) * | 2016-01-30 | 2016-06-29 | 吉林大学 | On -vehicle telescopic shade of road surface crack detection system |
| CN206015495U (en) * | 2016-09-07 | 2017-03-15 | 吉林大学 | Vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod |
-
2016
- 2016-09-07 CN CN201610805960.4A patent/CN106223177B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0961138A (en) * | 1995-08-24 | 1997-03-07 | Mitsubishi Heavy Ind Ltd | Crack extraction apparatus |
| CN103255700A (en) * | 2013-03-29 | 2013-08-21 | 吉林大学 | Vehicle-mounted movable machine vision inspection system for highway pavement cracks |
| KR20160039316A (en) * | 2014-10-01 | 2016-04-11 | 한국도로공사 | Crack measurement system for a paved road and method thereof |
| CN205347941U (en) * | 2016-01-30 | 2016-06-29 | 吉林大学 | On -vehicle telescopic shade of road surface crack detection system |
| CN206015495U (en) * | 2016-09-07 | 2017-03-15 | 吉林大学 | Vehicle-mounted road surface flaw detection system light shielding device based on cam space connecting-rod |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505217A (en) * | 2019-01-14 | 2019-03-22 | 吉林大学 | Vehicle-mounted road surface flaw detection system shade based on eccentric wobble crank mechanism |
| CN109505217B (en) * | 2019-01-14 | 2020-10-30 | 吉林大学 | Shading device of vehicle-mounted pavement crack detection system based on eccentric rocker mechanism |
| CN112195733A (en) * | 2020-09-27 | 2021-01-08 | 刘胜 | Highway maintenance is with detection device that can automatic identification road surface is damaged |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106223177B (en) | 2018-03-06 |
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