CN203259348U - Digital camera-shooting 3D four-wheel position indicator benchmark correction device - Google Patents
Digital camera-shooting 3D four-wheel position indicator benchmark correction device Download PDFInfo
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- CN203259348U CN203259348U CN 201320277627 CN201320277627U CN203259348U CN 203259348 U CN203259348 U CN 203259348U CN 201320277627 CN201320277627 CN 201320277627 CN 201320277627 U CN201320277627 U CN 201320277627U CN 203259348 U CN203259348 U CN 203259348U
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- Prior art keywords
- coupling shaft
- target coupling
- gauge
- wheel position
- digital camera
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Abstract
The utility model relates to a digital camera-shooting 3D four-wheel position indicator benchmark correction device. The device comprises four 3D target connection shafts which form a rectangle shape. A shaft center of each 3D target connection shaft maintains in a horizontal plane. The four 3D target connection shafts comprise a first front 3D target connection shaft, a second front 3D target connection shaft, a first rear 3D target connection shaft and a second rear 3D target connection shaft, wherein the first front 3D target connection shaft is connected with the second front 3D target connection shaft through a first connecting rod; the first rear 3D target connection shaft is connected with the second rear 3D target connection shaft through a second connecting rod. The digital camera-shooting 3D four-wheel position indicator benchmark correction device of the utility model uses a gradienter, a first standard ruler and a second standard ruler to adjust the benchmark correction device to be in a horizontal level and be in a rectangle shape. The structure is simple and usage is convenient. Only a reflective measurement target of the 3D automobile four wheel position indicator is installed on the 3D target connection shafts so that benchmark correction can be performed on the 3D four-wheel position indicator and the 3D automobile four wheel position indicator can accurately correct the four wheels of the automobile.
Description
Technical field
The utility model relates to a kind of digital camera 3D four-wheel position finder N Reference Alignment device.
Background technology
Using digital vedio recording 3D technology is the New Product of nearly more than ten years development in vehicle four-wheel position finder.Now obtained increasing user's approval, and in China's Motor Maintenance maintenance industry, adopted by increasing user.
The 3D vehicle four-wheel position finder is that the four wheel locating parameter when dispatching from the factory take vehicle is foundation, by treating measurement, the adjustment of surveying vehicle, makes it meet four-wheel localization criteria when dispatching from the factory, with the rideability of guaranteeing that vehicle is good.The four-wheel position finder new product is made, or after using a period of time, because some factors can cause the deviation of four-wheel position finder itself, for it being reached or recovering accuracy, must carry out N Reference Alignment to four-wheel position finder, the ideal product that does not also have till up to now to address these problems well occurs.
The utility model content
The purpose of this utility model provides a kind of digital camera 3D four-wheel position finder N Reference Alignment device, digital camera 3D vehicle four-wheel position finder is proofreaied and correct through the debugging of this N Reference Alignment device, and reach its accuracy standard, and then guaranteed accurate measurement to the automobile four-wheel parameter, and overcome the deficiency that present prior art exists.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of digital camera 3D four-wheel position finder N Reference Alignment device comprises the 3D target coupling shaft that four arranged distribution are rectangle, and the axle center of each described 3D target coupling shaft remains in the surface level; Each 3D target coupling shaft is fixed and is adjusted by base support and by anchor nut; Described four 3D target coupling shafts comprise the first front 3D target coupling shaft, the second front 3D target coupling shaft that connects by first connecting rod and are connected the first rear 3D target coupling shaft, the second rear 3D target coupling shaft that second connecting rod connects, when adjusting the first front 3D target coupling shaft and the second front 3D target coupling shaft level, the described first front 3D target coupling shaft is provided with the first gauge, and the second front 3D target coupling shaft is provided with the second gauge; When adjusting the first rear 3D target coupling shaft and the second rear 3D target coupling shaft level, a described 3D target coupling shaft is provided with the first gauge, and the second rear 3D target coupling shaft is provided with the second gauge; When adjusting the first front 3D target coupling shaft and the first rear 3D target coupling shaft level, the described first front 3D target coupling shaft is provided with the first gauge, and the first rear 3D target coupling shaft is provided with the second gauge.
Above-mentioned digital camera 3D four-wheel position finder N Reference Alignment device, with described the first gauge the first horizontal stand is set with keeping absolute parallel, described the first horizontal stand below is provided with first and prolongs back-up block, with described the second gauge the second horizontal stand is set with keeping absolute parallel, below described the second horizontal stand, arrange second and prolong back-up block, the vertical first calibration coupling shaft that is provided with described the first gauge middle part, with the vertical second standard coupling shaft that is provided with in described the second gauge middle part, described the first calibration coupling shaft is connected with the described first front 3D target coupling shaft or the described first rear 3D target coupling shaft, and described second calibrates coupling shaft and the described second front 3D target coupling shaft or the described first rear 3D target coupling shaft or the described second rear 3D target coupling shaft is connected.
Above-mentioned digital camera 3D four-wheel position finder N Reference Alignment device is provided with level meter at described the first horizontal stand or described the second horizontal stand.
Above-mentioned digital camera 3D four-wheel position finder N Reference Alignment device, described the first gauge one end is provided with the first gauge terminal and the first backguy end slot, is carved with equably the master scale line on described the first gauge.
Above-mentioned digital camera 3D four-wheel position finder N Reference Alignment device, described the second gauge one end is provided with the second gauge terminal and the second backguy end slot, is carved with equably the master scale line on described the second gauge.
Above-mentioned digital camera 3D four-wheel position finder N Reference Alignment device is connected with an elasticity wiring between described the first gauge terminal and described the second gauge terminal.
Above-mentioned digital camera 3D four-wheel position finder N Reference Alignment device also comprises the five-pointed star handle, and the screw that arranges on the screw rod of five-pointed star handle and each 3D target coupling shaft is threaded.
Above-mentioned digital camera 3D four-wheel position finder N Reference Alignment device, the first front 3D target coupling shaft and first connecting rod junction and the described first rear 3D target coupling shaft and described second connecting rod junction are equipped with the V-type groove, are provided with flat concave groove with the junction of described first connecting rod and second connecting rod respectively at the described second front 3D target coupling shaft and the second rear 3D target coupling shaft.
Above-mentioned digital camera 3D four-wheel position finder N Reference Alignment device, described first connecting rod and described second connecting rod are provided with 3D target coupling shaft and adjust screw and stop.
Above-mentioned digital camera 3D four-wheel position finder N Reference Alignment device, described first connecting rod be connected second connecting rod each connected by adapter sleeve by two quarter butts.
The beneficial effects of the utility model are: simple and reasonable for structure, use, easy to carry only need to be installed in 3D target coupling shaft with the reflective measurement target of 3D vehicle four-wheel position finder, can be to the N Reference Alignment of digital camera 3D vehicle four-wheel position finder.
Description of drawings
The below is described in further detail the utility model with reference to the accompanying drawings.
Fig. 1 is the one-piece construction synoptic diagram of the described a kind of digital camera 3D four-wheel position finder N Reference Alignment device of the utility model embodiment;
Fig. 2 is the described a kind of digital camera 3D four-wheel position finder N Reference Alignment device 3D target coupling shaft of the utility model embodiment and connecting rod connection diagram;
Fig. 3 is 3D target coupling shaft and the level meter connection diagram of the described a kind of digital camera 3D four-wheel position finder N Reference Alignment device of the utility model embodiment.
Among the figure:
1,3D target coupling shaft; 101, the first front 3D target coupling shaft; 102, the second front 3D target coupling shaft; 103, the first rear 3D target coupling shaft; 104, the second rear 3D target coupling shaft; 2, the first gauge; 201, the first horizontal stand; 202, the first calibration coupling shaft; 203, the first gauge terminal; 204, the first backguy end slot; 3, the second gauge; 301, the second horizontal stand; 302, the second calibration coupling shaft; 303, the second gauge terminal; 304, the second backguy end slot; 4, flexible pull wire; 5, five-pointed star handle; 6, screw; 7, V-type groove; 8,3D target coupling shaft is adjusted screw; 9, stop; 10, adapter sleeve; 11, level meter.
Embodiment
As Figure 1-3, the described a kind of digital camera 3D four-wheel position finder N Reference Alignment device of the utility model embodiment, comprise the 3D target coupling shaft 1 that four arranged distribution are rectangle, at first need in use the axle center of each described 3D target coupling shaft 1 to remain in separately the surface level, yet can not guarantee that the axle center of each described 3D target coupling shaft 1 remains in the same surface level this moment, therefore need to do further adjustment; Each described 3D target coupling shaft 1 supports by a v block, described each v block is fixed on the base, between each v block and base, also be provided with a cushion block, can increase the height of described v block and base, also be provided with the level that lower margin and anchor nut are used for adjustment, firm banking on each described base, described four 3D target coupling shafts comprise first front 3D target coupling shaft the 101, the second front 3D target coupling shaft 102 that connects by first connecting rod and are connected first rear 3D target coupling shaft the 103, second rear 3D target coupling shaft 104 that second connecting rod connects.
Further, with described the first gauge 2 the first horizontal stand 201 is set with keeping absolute parallel, described the first horizontal stand 201 belows are provided with first and prolong back-up block, with described the second gauge 3 the second horizontal stand 301 is set with keeping absolute parallel, below described the second horizontal stand 301, arrange second and prolong back-up block, described the first horizontal stand 201, described the second horizontal stand 301 by welding manner or be threaded or bonding or alternate manner respectively with described the first gauge 2, described the second gauge 3 be arranged in parallel, the vertical first calibration coupling shaft 202 that is provided with described the first gauge 2 middle parts, with the vertical second standard coupling shaft 302 that is provided with in described the second gauge 3 middle parts, described the first calibration coupling shaft 202 is connected with the described first front 3D target coupling shaft 101 or the described first rear 3D target coupling shaft 103, and described second calibrates coupling shaft 302 and the described second front 3D target coupling shaft 102 or the described first rear 3D target coupling shaft 103 or the described second rear 3D target coupling shaft 104 is connected.External diameter or the internal diameter of described the first calibration coupling shaft 202 equate with internal diameter or the external diameter of the described first front 3D target coupling shaft 101 or the described second front 3D target coupling shaft 102, internal diameter or the external diameter of described the second calibration coupling shaft 302 equate with external diameter or the internal diameter of the described first rear 3D target coupling shaft 103 or the described second rear 3D target coupling shaft 104, connect better to make things convenient for it.
Be connected with the first gauge 2 on the described first front 3D target coupling shaft 101 or the described first rear 3D target coupling shaft 103, be connected with the second gauge 3 on the described first rear 3D target coupling shaft 102 or the described first rear 3D target coupling shaft 103 or the described second rear 3D target coupling shaft 104, therefore the first gauge 2 or the second gauge 3 can be installed and take off easily, when concrete the use, the first gauge 2 or the second gauge 3 can be installed on any one in four 3D target coupling shafts and to the level between any two in four 3D target coupling shafts and adjust, thereby the upper surface that guarantees each described 3D target coupling shaft is all in same level height and maintenance level.
Further, be provided with level meter 11 at described the first horizontal stand 201 or described the second horizontal stand 301, be connected to flexible connection between described level meter 11 and described the first horizontal stand 201 or described the second horizontal stand 301, be that described level meter 11 can take off easily or place on described the first horizontal stand 201 or described the second horizontal stand 301, described level meter 11 adopt physical type level meters or laser type level meter or other class level instrument all can, described level meter 11 can from described the first horizontal stand 201 or described the second horizontal stand 301 takes off and all can carry out horizontal adjustment to described the first horizontal stand 201 or described the second horizontal stand 301.
Further, be provided with and the first gauge 2 the first calibration coupling shafts 202 connected vertically at the middle part of the first gauge 2, described the first calibration coupling shaft 202 in use can insert in each described 3D target coupling shaft 1; The middle part of the second gauge 3 have with the second gauge 3 the second calibration coupling shafts connected vertically 302, the second calibration coupling shafts 302 in use can with four described 3D target coupling shafts 1 in any one flexible connection.
Further, be provided with screw 6 at described each 3D target coupling shaft 1, the screw rod of five-pointed star handle 5 with each before be threaded between the screw 6 on 3D target coupling shaft 1, can be used for being connected and fixed the first calibration coupling shaft 202 and second and calibrate coupling shaft 302, make between 3D target coupling shaft 1 and described the first calibration coupling shaft 301 or the second calibration coupling shaft 302 to be connected closely and to be difficult for becoming flexible.
Further, described the first gauge 2 one ends are provided with the first gauge terminal 203 and the first backguy end slot 204, on described the first gauge 2, also be carved with equably the master scale line, described the second gauge 3 one ends are provided with the second gauge terminal 303 and the second backguy end slot 304, on described the second gauge 3, also be carved with equably the master scale line, be connected with an elasticity wiring 4 between described the first gauge terminal 203 and described the second gauge terminal 303, in use, because when the elasticity wiring 4 between described the first gauge 2 and described the second gauge 3 overlaps with the master scale line on described the first gauge 201 and the second gauge 301, because described the first gauge 2 connected vertically first is calibrated coupling shafts 202, described the first calibration coupling shaft 202 in use can insert in each described 3D target coupling shaft 1 again; At the second gauge 3 the second calibration coupling shafts 302 connected vertically, the second calibration coupling shaft 302 in use can with four described 3D target coupling shafts 1 in any one flexible connection, thereby form a rectangle between four 3D target coupling shafts and four 3D target coupling shafts are contour and its axle center in same plane.
Further, be provided with V-type groove 7 with described first connecting rod and second connecting rod junction respectively at first front 3D target coupling shaft the 101 and first rear 3D target coupling shaft 103; Be provided with flat concave groove with the junction of described first connecting rod and second connecting rod respectively at described second front 3D target coupling shaft the 102 and second rear 3D target coupling shaft 104, can prevent the axial runout of first connecting rod and second connecting rod.
Further, on described first connecting rod and described second connecting rod, also be provided with 3D target coupling shaft and adjust screw 8 and stop 9, in order to device is in use carried out miniature adjustment.
Further, described first connecting rod be connected second connecting rod each connected by adapter sleeve 10 by two quarter butts, be convenient to dismounting, carry.
After whole N Reference Alignment device is complete by above process adjustment, open positioning measurment system, non-vanishing if level measuring system to be edited shows at the N Reference Alignment device, illustrate that then there is deviation in measuring system, need carry out N Reference Alignment or compensation.
Above-described embodiment only is for illustrating that clearly the utility model creates example, and is not the restriction of the utility model being created embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.All any apparent variation or changes being extended out within spirit of the present utility model and the principle still are among the protection domain of the utility model creation claim.
Claims (10)
1. digital camera 3D four-wheel position finder N Reference Alignment device is characterized in that:
Comprise the 3D target coupling shaft (1) that four arranged distribution are rectangle, the axle center of each described 3D target coupling shaft (1) remains in the surface level; Each 3D target coupling shaft (1) is fixed and is adjusted by base support and by anchor nut;
Described four 3D target coupling shafts (1) comprise the first front 3D target coupling shaft (101), the second front 3D target coupling shaft (102) that connects by first connecting rod and are connected the first rear 3D target coupling shaft (103), the second rear 3D target coupling shaft (104) that second connecting rod connects, be connected with the first gauge (2) on the described first front 3D target coupling shaft (101), the described second front 3D target coupling shaft (102) or the described first rear 3D target coupling shaft (103) or the described second rear 3D target coupling shaft (104) are connected with the second gauge (3).
2. digital camera 3D four-wheel position finder N Reference Alignment device according to claim 1, it is characterized in that: with described the first gauge (2) the first horizontal stand (201) is set with keeping absolute parallel, described the first horizontal stand (201) below is provided with first and prolongs back-up block, with described the second gauge (3) the second horizontal stand (301) is set with keeping absolute parallel, arrange second in described the second horizontal stand (301) below and prolong back-up block, the vertical first calibration coupling shaft (202) that is provided with described the first gauge (2) middle part, with the vertical second standard coupling shaft (302) that is provided with in described the second gauge middle part, described the first calibration coupling shaft (202) is connected with the described first front 3D target coupling shaft (101) or the described first rear 3D target coupling shaft (103), and described second calibrates coupling shaft (302) and the described second front 3D target coupling shaft (102) or the described first rear 3D target coupling shaft (103) or the described second rear 3D target coupling shaft (104) is connected.
3. digital camera 3D four-wheel position finder N Reference Alignment device according to claim 2 is characterized in that: be provided with level meter (11) at described the first horizontal stand (201) or described the second horizontal stand (301).
4. digital camera 3D four-wheel position finder N Reference Alignment device according to claim 2, it is characterized in that: described the first gauge (2) one ends are provided with the first gauge terminal (203) and the first backguy end slot (204), are carved with equably the master scale line on described the first gauge (2).
5. digital camera 3D four-wheel position finder N Reference Alignment device according to claim 2, it is characterized in that: described the second gauge (3) one ends are provided with the second gauge terminal (303) and the second backguy end slot (304), are carved with equably the master scale line on described the second gauge (3).
6. digital camera 3D four-wheel position finder N Reference Alignment device according to claim 4 is characterized in that: be connected with an elasticity wiring (4) between described the first gauge terminal (203) and described the second gauge terminal (303).
7. digital camera 3D four-wheel position finder N Reference Alignment device according to claim 1 is characterized in that: also comprise five-pointed star handle (5), the screw rod of five-pointed star handle (5) is threaded with the upper screw (6) that arranges of each 3D target coupling shaft (1).
8. digital camera 3D four-wheel position finder N Reference Alignment device according to claim 1, it is characterized in that: the first front 3D target coupling shaft (101) and first connecting rod junction and the described first rear 3D target coupling shaft (103) are equipped with V-type groove (7) with described second connecting rod junction, and the described second front 3D target coupling shaft (102) and the described second rear 3D target coupling shaft (104) are provided with flat concave groove with the junction of described first connecting rod and second connecting rod respectively.
9. arbitrary described digital camera 3D four-wheel position finder N Reference Alignment device according to claim 1-8 is characterized in that: described first connecting rod and described second connecting rod are provided with 3D target coupling shaft and adjust screw (8) and stop (9).
10. digital camera 3D four-wheel position finder N Reference Alignment device according to claim 9 is characterized in that: described first connecting rod be connected second connecting rod and connect by adapter sleeve (10) by two quarter butts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320277627 CN203259348U (en) | 2013-05-18 | 2013-05-18 | Digital camera-shooting 3D four-wheel position indicator benchmark correction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320277627 CN203259348U (en) | 2013-05-18 | 2013-05-18 | Digital camera-shooting 3D four-wheel position indicator benchmark correction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203259348U true CN203259348U (en) | 2013-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320277627 Expired - Fee Related CN203259348U (en) | 2013-05-18 | 2013-05-18 | Digital camera-shooting 3D four-wheel position indicator benchmark correction device |
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| CN (1) | CN203259348U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806631A (en) * | 2016-02-01 | 2016-07-27 | 北京科基中意软件开发有限公司 | 3D four-wheel position indicator shooting measurement target clamp |
| WO2022111297A1 (en) * | 2020-11-27 | 2022-06-02 | 深圳市道通科技股份有限公司 | Calibration rack and calibration device |
-
2013
- 2013-05-18 CN CN 201320277627 patent/CN203259348U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806631A (en) * | 2016-02-01 | 2016-07-27 | 北京科基中意软件开发有限公司 | 3D four-wheel position indicator shooting measurement target clamp |
| CN105806631B (en) * | 2016-02-01 | 2019-05-17 | 北京科基佳德智能技术有限公司 | A kind of 3D four-wheel position finder videographic measurment target fixture |
| WO2022111297A1 (en) * | 2020-11-27 | 2022-06-02 | 深圳市道通科技股份有限公司 | Calibration rack and calibration device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20180518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |