CN108731594A - A kind of measurement and positioning device of vehicle external profile size - Google Patents

A kind of measurement and positioning device of vehicle external profile size Download PDF

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Publication number
CN108731594A
CN108731594A CN201810992286.4A CN201810992286A CN108731594A CN 108731594 A CN108731594 A CN 108731594A CN 201810992286 A CN201810992286 A CN 201810992286A CN 108731594 A CN108731594 A CN 108731594A
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CN
China
Prior art keywords
axis
laser locator
laser
measurement
external profile
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810992286.4A
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Chinese (zh)
Inventor
李小勇
卢彬
严宝金
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujian Shang Inspection Vehicle Testing Technology Service Co Ltd
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Fujian Shang Inspection Vehicle Testing Technology Service Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujian Shang Inspection Vehicle Testing Technology Service Co Ltd filed Critical Fujian Shang Inspection Vehicle Testing Technology Service Co Ltd
Priority to CN201810992286.4A priority Critical patent/CN108731594A/en
Publication of CN108731594A publication Critical patent/CN108731594A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00Measuring arrangements characterised by the use of optical techniques

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

The invention discloses a kind of measurement and positioning devices of vehicle external profile size, including adjustable tripod, universal adjustment bar and laser locator, adjustable tripod includes axis, connection valve and foot support, the lower face of axis is installed with hook, and the outer wall of axis is provided with connection valve at lower face.By the way that universal adjustment bar and laser locator is arranged, universal adjustment bar includes telescopic rod, concave card slot and round lock set, after laser locator is fixed by concave card slot, again to the telescopic rod and spherical universal axis on universal adjustment bar, the elongation and angle of universal adjustment bar are adjusted, coordinate the finger star pen on laser locator again, it may be implemented to position each position of vehicle gabarit, it can not be interfered by outdoor light and wind speed positioned at the supermedial dispensing light of laser locator, ensure the accuracy of measurement data, solve the problems, such as the error brought to us with weight and range estimation detection.

Description

A kind of measurement and positioning device of vehicle external profile size
Technical field
The present invention relates to positioning device technical field, specially a kind of measurement and positioning device of vehicle external profile size.
Background technology
Vehicle external profile size and external optical signal device measurement and positioning device be for China's CCC forcible authentications to it is parallel into The vehicle 3C consistency detections that mouth automobile carries out at practical import port scene are used.Wherein vehicle overall dimension, each light position Set the actual size of (transverse direction, longitudinal direction, terrain clearance), if the parameter of putting on record for meeting enterprise's offer is that we detect in sample car An important evidence in the middle.It as the saying goes:" A miss is as good as a mile ".Numerical value in our detection parameters be mostly " milli Rice " is unit, and the size in each orientation has stringent regulation, for by brake lamp:Its height palpus >=850 or minimum point The tangent horizontal plane 150 not less than with rear window lower edge.
But the existing detection device measured for vehicle overall dimension and external illuminators, structure is single, and examines Bigger error is surveyed, it is inconvenient for use, there is obvious shortcoming, some severe experimental enviroments can not be coped with.
Invention content
In view of the deficiencies of the prior art, it the present invention provides a kind of measurement and positioning device of vehicle external profile size, solves The existing detection device measured for vehicle overall dimension and external illuminators, structure is single, and detection error is bigger than normal, It is inconvenient for use, there is obvious shortcoming, some severe experimental enviroments can not be coped with, and to the backman of vehicle overall dimension detection Tool is mostly vertical catenary hammer, and ceiling hammer has the problem in the place of many inconvenience in actual operation.
To achieve the above objectives, the technical solution adopted by the present invention is that:A kind of measurement and positioning device of vehicle external profile size, Including adjustable tripod, universal adjustment bar and laser locator, the adjustable tripod includes axis, connection valve and foot branch The lower face of frame, the axis is installed with hook, and the outer wall of the axis is provided with connection valve at lower face, described Connection valve is fixedly connected with axis, and there are three foot supports for the surrounding fixed installation of the connection valve;
The universal adjustment bar includes telescopic rod, concave card slot and round lock set, right side and the circle of the telescopic rod The left side of lock set is fixedly connected, and the left side of the telescopic rod is connected with spherical universal axis, the telescopic rod and concave Card slot is flexibly connected by spherical universal axis, and the inner wall of the concave card slot is installed with laser locator;
The laser locator, which refers on the positive and negative of star pen, has circular horizontal instrument to refer to star pen, and the circular horizontal instrument refers to star There are three pen settings, and the rear end that the laser locator refers to star pen is provided with circular horizontal instrument and refers to star pen, and circular horizontal instrument refers to Star pen is fixedly mounted on laser locator and refers on star pen, and the rear end that the laser locator refers to star pen is provided with USB charge ports and refers to Star pen, the USB charge ports refer to star pen and are located at the left side that circular horizontal instrument refers to star pen, and the USB charge ports refer to star pen and charging Device refers to star pen through connection.
Preferably, the foot support includes scalable pin, rubber mat and lever, the lower face of the scalable pin Be closely fitted with rubber mat, and the quantity of rubber mat and the quantity of scalable pin correspond, the lever with can Telescopic leg is fixedly connected, and the middle part of three scalable pin outer walls is installed with locking knob.
Preferably, there are three locking knob, three locking knobs, which run through, to be connected to for the outer wall setting of the axis On axis, and three locking knobs are located at the one third of axis lower end and at the half of axis outer wall and axis Upper surface.
Preferably, it includes referring to star pen to refer to star pen that the laser locator, which refers to star pen, and the laser locator refers to before and after star pen The midpoint of both ends one end is installed with finger star pen and refers to star pen.The charger, which refers to star pen and is fixedly mounted on laser locator, refers to star The inside of pen.
Preferably, the laser locator refers to the charger that is internally provided with of star pen and refers to star pen, and the charger refers to star pen For five V, the charger refers to star pen and is fixedly mounted on the inside that laser locator refers to star pen.
Preferably, the two sides of the laser locator are smooth shape, and the right side of the laser locator is through company Screw hole there are two connecing, and two screw holes are located at same level.
Preferably, the inner wall of the concave card slot is fixedly mounted there are two aperture, and the aperture is symmetricly set on concave card On slot.
Preferably, the middle part of the scalable pin outer wall is installed with knob, the knob and scalable pin Pass through flanged joint.
Beneficial effects of the present invention:
The present invention includes axis, connection valve and foot support by adjustable tripod, and axis is by three pitch circle shape telescopic rod groups At, when measuring positioning to vehicle external profile size and external optical signal device, staff can to telescopic rod into Row stretches, and telescopic rod highest can move 2100mm to, minimum to be adjustable to 300mm, and during stretching, staff is to connection valve On the position of foot support be adjusted so that it is whole to keep balancing, detect various M1 classes vehicles will pass through the device Light height, the lower face of the axis is installed with hook, and hook can hang weight, keeps steady to increase weight Fixed mitigate shakes, and it is inconvenient for use to solve device, has obvious shortcoming, can not cope with some severe experimental enviroments.
The present invention, by being arranged universal adjustment bar and laser locator, universal adjustment bar include telescopic rod, concave card slot and Round lock set, after laser locator is fixed by concave card slot, then to the telescopic rod and spherical shape on universal adjustment bar The elongation and angle of universal adjustment bar is adjusted in universal shaft, then coordinates the finger star pen on laser locator, may be implemented The each position of vehicle gabarit is positioned, being located at the supermedial light of launching of laser locator can not be by outdoor light and wind speed Interference, it is ensured that the accuracy of measurement data solves the problems, such as the error brought to us with weight and range estimation detection.
Description of the drawings
Fig. 1 is a kind of measurement and positioning structure drawing of device of vehicle external profile size of the present invention;
Fig. 2 is the positive structural schematic diagram of universal adjustment bar of the present invention;
Fig. 3 is the structural schematic diagram that laser locator of the present invention is overlooked;
Fig. 4 is the structural schematic diagram at the laser locator back side of the present invention.
In figure, 1, adjustable triangular frame;2, axis;201, locking knob;202, it links up with;3, foot support;301, scalable Pin;302, rubber mat;303, lever;304, knob;4, connection valve;5, universal adjustment bar;501, round lock set;502, it stretches Contracting bar;503, spherical universal axis;504, concave card slot;505, aperture;6, laser locator;601, circular horizontal instrument;602, refer to Star pen;603, USB charge ports;604, screw hole;605, charger.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the present invention provides a kind of technical solution:1. a kind of measurement and positioning device of vehicle external profile size, Including adjustable triangular frame 1, universal adjustment bar 5 and laser locator 6, adjustable triangular frame 1 includes axis 2, connection valve 4 and foot The lower face of holder 3, axis 2 is installed with hook 202, and when using positioning device, staff can be with By weight hanging on hook 202, to increase the weight of device, reduce what device occurred during measuring It shakes, causes to impact detection data, the outer wall of axis 2 is provided with connection valve 4 at lower face, and connection valve 4 is can Detaching structure, after carrying out use to device, staff can dismantle connection valve 4, to be carried out respectively to foot support 3 Item maintenance, connection valve 4 are fixedly connected with axis 2, and there are three foot support 3, three foot supports 3 for the surrounding fixed installation of connection valve 4 It is placed in triangle, foot support 3 is by three rubber mat 302, three of scalable pin 301, three levers 303,304 groups of knobs At three scalable pins 301, each is all made of the two rectangular telescoping tubes of section, square tube length 300mm, the outer diameter one of pipe Root is 25mm, and another is 22mm, and the square tube one of outer diameter 25mm is fixed in the connection valve 4 of a diameter of 32mm pipes, can be with It is up and down;
Universal adjustment bar 5 includes that telescopic rod 502, concave card slot 504 and round lock set 501, universal adjustment bar 5 are engraved for inside Empty round telescopic rod, material are highstrenghtpiston, and maximum outside diameter 20mm, totally two sections, often saves long 120mm, the right side of telescopic rod 502 Side is fixedly connected with the left side of round lock set 501, and round lock set 501 can just entangle that root diameter of 2 front end of axis It on the pipe of 25mm, and can firmly lock, the left side of telescopic rod 502 is connected with spherical universal axis 503, spherical universal 365 degree of rotations may be implemented in axis 503, and telescopic rod 502 is flexibly connected with concave card slot 504 by spherical universal axis 503, concave card The inner wall of slot 503 is installed with laser locator 6;
There is circular horizontal instrument 601 on the positive and negative of laser locator 6, there are three the settings of circular horizontal instrument 601, and laser is fixed The rear end of position device 6 is provided with circular horizontal instrument 601, and circular horizontal instrument 601 is fixedly mounted on laser locator 6, and laser is fixed The rear end of position device 6 is provided with USB charge ports 603, and USB charge ports 603 are located at the left side of circular horizontal instrument 601, USB charge ports 603 run through connection with charger 605, and during laser locator 6 carries out use, circular horizontal instrument 601 can be constantly right It is corrected in the direction of laser locator 6.
Preferably, foot support 3 includes scalable pin 301, rubber mat 302 and lever 303, scalable pin 301 Lower face is closely fitted with rubber mat 302, and the quantity of rubber mat 302 and the quantity one of scalable pin 301 are a pair of It answers, lever 303 is fixedly connected with scalable pin 301, and by foot support 3, foot support 3 is with the raising of axis 2 angle of itself Degree also continuous variation therewith, to which the moment keeps stablizing to device body, the outer wall of axis 2 is arranged there are three locking knob 201, Three locking knobs 201 run through is connected on axis 2, and three locking knobs 201 be located at 2 lower end of axis three/ At one and at the half of 2 outer wall of the axis and upper surface of axis 2 can be to each of telescoping tube by locking knob 201 Handing-over position is fixed, and laser locator 6 includes referring to star pen 602, and peace is fixed at the midpoint of 6 rear and front end one end of laser locator Equipped with star pen 602 is referred to, referring to the dispensing light of star pen 602 can not be interfered by outdoor light and wind speed, will be solved well with weight The error that hammer and range estimation detection are brought to us, laser locator 6 are internally provided with charger 605, and charger 605 is five V, Charger 605 is fixedly mounted on the inside of laser locator 6, by charger 605, if after 6 power consumption of laser locator is complete, It can quickly be charged to charger 605 by USB charge ports 603, and the voltage of charger is small so that the charging of charger Efficiency can be promoted significantly, and the two sides of laser locator 6 are smooth shape, and the right side of laser locator 6 is through company Connect there are two screw hole 604, and two screw holes 604 are located at same level, by screw hole 604, can to universal bar into Row is fixed, and the inner wall of concave card slot 504 is fixedly mounted there are two aperture 505, and aperture 505 is symmetricly set on concave card slot 504, By aperture 505, after laser locator 6 is fixedly mounted on concave card slot 504, aperture 505 can add laser locator 6 Gu the middle part of 301 outer wall of scalable pin is installed with knob 304, knob 304 passes through flange with scalable pin 301 Connection, by scalable pin 301, during axis 2 carries out raised, the center of gravity of device can change, staff Scalable pin 301 is stretched, so that the center of gravity of device can be maintained at the lower end center of axis 2.
Operation principle:Staff checks each component, it is ensured that can just be used after errorless, to vehicle gabarit When size and external illuminators measure, staff opens foot support 3 by connection valve 4, and it is right to release knob 304 The fixation of scalable pin 301 on foot support 3, is adjusted the length of scalable pin 301, and after adjusting, work people Member is again adjusted axis 2, and axis 2 is made of three pitch circle shape telescopic rods, and the height of telescopic rod is adjusted in staff, After adjusting, there are three locking knobs 201 for the outer wall setting of axis 2, are carried out to the position of telescopic rod by locking knob 201 Fixed, to be changed to the height of axis 2, the upper surface of axis 2 is installed with universal adjustment bar 5, universal adjustment bar 5 Including telescopic rod 502, concave card slot 504 and round lock set 501, the left side of the right side of telescopic rod 502 and round lock set 501 It being fixedly connected, round lock set 501 can just entangle the pipe of 2 front end of axis that root diameter 25mm, and to spherical universal axis 503 when being adjusted, can with the detection angles to universal adjustment bar 5 be changed, when laser locator 6 starts outside to vehicle When wide size and external illuminators measure, detection light can be released by referring to star pen 602, and detecting light will not be by The interference of outdoor light and wind speed, to be accurately measured to data.
Above specific implementation mode has carried out further in detail the purpose of the present invention, technical solution and advantageous effect Illustrate, it should be understood that these are only the specific implementation mode of the present invention, is not intended to restrict the invention, it is all at this Within the spirit and principle of invention, any modification, equivalent substitution, improvement and etc. done should be included in the protection model of the present invention Within enclosing.

Claims (8)

1. a kind of measurement and positioning device of vehicle external profile size, including adjustable tripod, universal adjustment bar and laser locator, It is characterized in that:The adjustable tripod includes axis, connection valve and foot support, and the lower face of the axis is installed with Hook, the outer wall of the axis are provided with connection valve at lower face, and the connection valve is fixedly connected with axis, the connection There are three foot supports for the surrounding fixed installation of valve;
The universal adjustment bar includes telescopic rod, concave card slot and round lock set, right side and the circle lock set of the telescopic rod Left side be fixedly connected, the left side of the telescopic rod is connected with spherical universal axis, the telescopic rod and concave card slot It is flexibly connected by spherical universal axis, the inner wall of the concave card slot is installed with laser locator;
There is circular horizontal instrument on the positive and negative of the laser locator, there are three the circular horizontal instrument settings, the laser The rear end of locator is provided with circular horizontal instrument, and circular horizontal instrument is fixedly mounted on laser locator, the laser positioning The rear end of device is provided with USB charge ports, and the USB charge ports are located at the left side of circular horizontal instrument, the USB charge ports and charging Device is through connection.
2. a kind of measurement and positioning device of vehicle external profile size according to claim 1, it is characterised in that:The foot support Including scalable pin, rubber mat and lever, the lower face of the scalable pin is closely fitted with rubber mat, and rubber The quantity of glue foot pad and the quantity of scalable pin correspond, and the lever is fixedly connected with scalable pin.
3. a kind of measurement and positioning device of vehicle external profile size according to claim 1, it is characterised in that:The axis There are three locking knob, three locking knobs, which run through, to be connected on axis for outer wall setting, and three locking knob difference At the one third of axis lower end and at the half of the axis outer wall and upper surface of axis.
4. a kind of measurement and positioning device of vehicle external profile size according to claim 1, it is characterised in that:The laser is fixed Position device includes referring to star pen, and the midpoint of laser locator rear and front end one end, which is installed with, refers to star pen.The charger is solid Dingan County is mounted in the inside of laser locator.
5. a kind of measurement and positioning device of vehicle external profile size according to claim 1, it is characterised in that:The laser is fixed Position device is internally provided with charger, and the charger is five V, and the charger is fixedly mounted on the inside of laser locator.
6. a kind of measurement and positioning device of vehicle external profile size according to claim 1, it is characterised in that:The laser is fixed The two sides of position device are smooth shape, and through connecting, there are two screw holes, and two screws for the right side of the laser locator Hole is located at same level.
7. a kind of measurement and positioning device of vehicle external profile size according to claim 1, it is characterised in that:The concave card The inner wall of slot is fixedly mounted there are two aperture, and the aperture is symmetricly set on concave card slot.
8. a kind of measurement and positioning device of vehicle external profile size according to claim 2, it is characterised in that:It is described scalable The middle part of pin outer wall is installed with knob, and the knob passes through flanged joint with scalable pin.
CN201810992286.4A 2018-08-29 2018-08-29 A kind of measurement and positioning device of vehicle external profile size Pending CN108731594A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110017820A (en) * 2019-03-02 2019-07-16 泉州市铺梦者工业设计有限公司 A kind of building inclination monitoring adjustable infrared level meter of warning light
CN110440724A (en) * 2019-08-14 2019-11-12 莱赛激光科技股份有限公司 A kind of planar smoothness detection device and detection method
CN115949918A (en) * 2023-03-09 2023-04-11 佛山市百特思舞台设备有限公司 Stage lighting support capable of movably lifting

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Publication number Priority date Publication date Assignee Title
CN110017820A (en) * 2019-03-02 2019-07-16 泉州市铺梦者工业设计有限公司 A kind of building inclination monitoring adjustable infrared level meter of warning light
CN110017820B (en) * 2019-03-02 2021-03-16 惠州市建设集团工程建设监理有限公司 Building slope monitoring warning is with infrared spirit level of light adjustable
CN110440724A (en) * 2019-08-14 2019-11-12 莱赛激光科技股份有限公司 A kind of planar smoothness detection device and detection method
CN115949918A (en) * 2023-03-09 2023-04-11 佛山市百特思舞台设备有限公司 Stage lighting support capable of movably lifting

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