CN207796435U - Binocular camera pose adjusting bracket for obtaining best visual field - Google Patents
Binocular camera pose adjusting bracket for obtaining best visual field Download PDFInfo
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- CN207796435U CN207796435U CN201721750825.0U CN201721750825U CN207796435U CN 207796435 U CN207796435 U CN 207796435U CN 201721750825 U CN201721750825 U CN 201721750825U CN 207796435 U CN207796435 U CN 207796435U
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- sliding block
- slider
- locating shaft
- nut slider
- visual field
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Abstract
A kind of binocular camera pose adjusting bracket for obtaining best visual field, including left camera and right camera, the holder further include that horizontal position adjusts part and angular adjustment part；The horizontal position adjustment portion point includes that left nut slider, right nut slider are connected with the level(l)ing mechanism for driving left nut slider, right nut slider level to slide；The angle adjustment point includes left slider, right sliding block, locating shaft and the angle adjusting mechanism for driving locating shaft to move up and down, the left slider is connected with left nut slider and can independently rotate, the right sliding block is connected with right nut slider and can independently rotate, the left slider and right sliding block are provided with kidney slot, the locating shaft is arranged with the right sliding block place of intersecting in the left slider, the locating shaft is each passed through the kidney slot of the left slider and right sliding block, the locating shaft is fixed on vertical sliding block, and the vertical sliding block is connect with angle adjusting mechanism.The utility model is easy to adjust fast, precision is higher.
Description
Technical field
The utility model belongs to binocular camera field, is related to a kind of binocular camera pose adjusting bracket.
Background technology
Scientific and technological development makes robot more and more intelligent in recent years, however this proposes existing robot technology
Higher, more intelligent requirement, it would be desirable to which further realize robot has stronger adaptability, more smart to more circumstances not knowns
True sensing capability and more intelligent decision-making capability, this also allows for present robot and must be equipped with miscellaneous sensing
Device or sensing device.In order to preferably solve this key technology difficulty, we start to be equipped with such as power feel for robot, touch
Feel, smell or vision etc. can preferably sensing external environment various kinds of sensors or inductor；This is but also to robot skill
The research of art becomes more to enrich, is more significant.
Robot vision is the system for instigating robot to have visual perception function, is the important portion of robot system composition
/ mono-.Vision system can obtain the two dimensional image of environment by visual sensor, and carry out analysis reconciliation by processor
It releases, and then is converted to symbol, allow robot that can recognize object, and determine its position.In practical applications, robot vision system
System can be divided into single camera vision system, binocular vision system and more mesh according to the number difference of video camera used in its system
Vision system etc.；Wherein, binocular vision system or multi-vision visual system are generally also collectively referred to as stereo visual system.
Current Robot Binocular Vision System comparative maturity, but it is the absence of the higher tune of convenient and efficient and precision
Calibrating installation is saved, to obtain the best camera pose for adapting to target location.
Invention content
In order to overcome adjusting inconvenience, the lower deficiency of precision of existing binocular vision system, the utility model to provide
A kind of quick, higher binocular camera pose adjusting bracket for obtaining best visual field of precision easy to adjust.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of binocular camera pose adjusting bracket for obtaining best visual field, including left camera and right camera, the branch
Frame further includes that horizontal position adjusts part and angular adjustment part；The horizontal position adjustment portion point includes left nut slider, the right side
Nut slider is connected with the level(l)ing mechanism for driving left nut slider, right nut slider level to slide；
The angle adjustment point includes left slider, right sliding block, locating shaft and the angle for driving locating shaft to move up and down
Regulating mechanism is spent, the left slider is connected with left nut slider and can independently rotate, and the right sliding block is connected with right nut slider
And can independently rotate, the left slider and right sliding block are provided with kidney slot, and the left slider is arranged with the right sliding block place of intersecting
The locating shaft, the locating shaft are each passed through the kidney slot of the left slider and right sliding block, and the locating shaft is fixed on vertically
On sliding block, the vertical sliding block is connect with angle adjusting mechanism.
Further, the angle adjusting mechanism includes vertical leading screw, is vertically directed axis and angle demodulator, the vertical cunning
Block is mounted on the vertical leading screw, and the angle demodulator and the vertical lead screw linkage, the vertical lead screw is rotationally
It is sleeved on holder, the vertical sliding block is sleeved on the vertical guiding axis simultaneously.
Preferably, the angle demodulator is angular adjustment handle.
Further, the level(l)ing mechanism includes positive and negative tooth leading screw, horizontally-guided axis and level governor, the left side
Nut slider, right nut slider are attached separately on the left-hand portion and right-hand portion of positive and negative tooth leading screw, the level governor with
Positive and negative tooth lead screw linkage, the positive and negative tooth leading screw are rotatably mounted around on holder, and the left nut slider, right nut slider are same
When be sleeved on horizontally-guided axis.
The level governor is levelling control lever.
The technical concept of the utility model is：The symmetrical line fortune of two cameras is controlled by the rotation of positive and negative tooth leading screw
It is dynamic；Two swivel plates with sliding slot are devised to control the reverse rotation motion of camera.By adjusting two according to realistic objective
The pose of platform camera, to obtain the best visual field of two cameras.
The beneficial effects of the utility model are mainly manifested in：It is easy to adjust it is quick, precision is higher, obtain and adapt to target position
The best camera pose set.
Description of the drawings
Fig. 1 is the main structure chart of the binocular camera pose adjusting bracket for obtaining best visual field.
Fig. 2 be the binocular camera pose adjusting bracket for obtaining best visual field adjusting before schematic diagram.
Fig. 3 is that the horizontal position of the binocular camera pose adjusting bracket for obtaining best visual field adjusts schematic diagram.
Fig. 4 is the angular adjustment schematic diagram of the binocular camera pose adjusting bracket for obtaining best visual field.
Fig. 5 is that the horizontal position of the binocular camera pose adjusting bracket for obtaining best visual field adjusts with angle and shows simultaneously
It is intended to.
1. left camera in figure, 2. right cameras, 3. positive and negative tooth leading screws, 4. horizontally-guided axis, 5. levelling control levers, 6. left cunnings
Block, 7. right sliding blocks, 8. locating shaft leading screws, 9. leading screws, 10. are vertically directed axis, 11. angular adjustment handles, 12. left camera optical axis,
13. right camera optical axis.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.
Referring to Fig.1~Fig. 5, a kind of binocular camera pose adjusting bracket for obtaining best visual field, including left camera 1,
Right camera 2, horizontal position adjust part and angular adjustment part, and the horizontal position adjusts part and angle adjustment split-phase connects
It connects；The horizontal position adjustment portion point includes left nut slider 14, right nut slider 15, positive and negative tooth leading screw 3, horizontally-guided axis 4,
Levelling control lever 5；Wherein left nut slider 14, right nut slider 15 are attached separately to left-hand portion and the right side of positive and negative tooth leading screw 3
It revolves on part, levelling control lever 5 is connected and can rotate simultaneously with positive and negative tooth leading screw 3；With reference to Fig. 2 and figure when independent horizontal is adjusted
3。
The angle adjustment point includes left slider 6, right sliding block 7, locating shaft 8, leading screw 9, is vertically directed axis 10, angle tune
Save handle 11；Wherein left slider 6, right sliding block 7 are connected with right nut slider 15 with left nut slider 14 and can independently rotate respectively,
Vertical regulation handle 11 is connected with leading screw 9 and can rotate simultaneously；With reference to Fig. 2 and Fig. 4 when independent-angle is adjusted.
The left camera 1, right camera 2 are separately fixed at left slider 6, on right sliding block 7, rotate and rotate with sliding block.It is horizontal
It is adjusted simultaneously with angle with reference to Fig. 2 and Fig. 5.
In the present embodiment, change left camera 1, right camera 2 by adjusting levelling control lever 5 with vertical regulation handle 11
Position and posture adapt to target location to achieve the purpose that change the common visual field and optical axis direction of camera to obtain
Best camera pose.
Claims (5)
1. a kind of binocular camera pose adjusting bracket for obtaining best visual field, including left camera and right camera, feature exist
In：The holder further includes that horizontal position adjusts part and angular adjustment part；The horizontal position adjustment portion point includes left spiral shell
Female sliding block, right nut slider are connected with the level(l)ing mechanism for driving left nut slider, right nut slider level to slide；
The angle adjustment point includes left slider, right sliding block, locating shaft and the angle tune for driving locating shaft to move up and down
Mechanism is saved, the left slider is connected with left nut slider and can independently rotate, and the right sliding block is connected with right nut slider and can
Independent rotation, the left slider and right sliding block are provided with kidney slot, described in the left slider and the right sliding block place of intersecting are arranged
Locating shaft, the locating shaft are each passed through the kidney slot of the left slider and right sliding block, and the locating shaft is fixed on vertical sliding block
On, the vertical sliding block is connect with angle adjusting mechanism.
2. the binocular camera pose adjusting bracket as described in claim 1 for obtaining best visual field, it is characterised in that：It is described
Angle adjusting mechanism includes vertical leading screw, is vertically directed axis and angle demodulator, and the vertical sliding block is mounted on the vertical silk
On thick stick, the angle demodulator and the vertical lead screw linkage, the vertical lead screw are rotatably mounted around on holder, described perpendicular
It is sleeved on the vertical guiding axis simultaneously to sliding block.
3. the binocular camera pose adjusting bracket as claimed in claim 2 for obtaining best visual field, it is characterised in that：It is described
Angle demodulator is angular adjustment handle.
4. the binocular camera pose adjusting bracket for obtaining best visual field as described in one of claims 1 to 3, feature exist
In：The level(l)ing mechanism includes positive and negative tooth leading screw, horizontally-guided axis and level governor, the left nut slider, right spiral shell
Female sliding block is attached separately on the left-hand portion and right-hand portion of positive and negative tooth leading screw, and the level governor joins with positive and negative tooth leading screw
Dynamic, the positive and negative tooth leading screw is rotatably mounted around on holder, and the left nut slider, right nut slider are sleeved on level simultaneously
On guiding axis.
5. the binocular camera pose adjusting bracket as claimed in claim 4 for obtaining best visual field, it is characterised in that：It is described
Level governor is levelling control lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721750825.0U CN207796435U (en) | 2017-12-15 | 2017-12-15 | Binocular camera pose adjusting bracket for obtaining best visual field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721750825.0U CN207796435U (en) | 2017-12-15 | 2017-12-15 | Binocular camera pose adjusting bracket for obtaining best visual field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207796435U true CN207796435U (en) | 2018-08-31 |
Family
ID=63284381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721750825.0U Expired - Fee Related CN207796435U (en) | 2017-12-15 | 2017-12-15 | Binocular camera pose adjusting bracket for obtaining best visual field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207796435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113140982A (en) * | 2021-04-27 | 2021-07-20 | 青海送变电工程有限公司 | Corner traction device for cable laying |
-
2017
- 2017-12-15 CN CN201721750825.0U patent/CN207796435U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113140982A (en) * | 2021-04-27 | 2021-07-20 | 青海送变电工程有限公司 | Corner traction device for cable laying |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20211215 |