CN206638220U - Three-dimensional scanning measurement camera support and three-D scanning measuring system - Google Patents
Three-dimensional scanning measurement camera support and three-D scanning measuring system Download PDFInfo
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- CN206638220U CN206638220U CN201720316720.8U CN201720316720U CN206638220U CN 206638220 U CN206638220 U CN 206638220U CN 201720316720 U CN201720316720 U CN 201720316720U CN 206638220 U CN206638220 U CN 206638220U
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- Prior art keywords
- expansion link
- baffle
- support
- dimensional scanning
- scanning measurement
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Abstract
A kind of three-dimensional scanning measurement camera support and three-D scanning measuring system,Wherein,Three-dimensional scanning measurement camera support includes the base sequentially connected from bottom to up,Fix bar,First expansion link,Second expansion link and head,First expansion link is telescopically connected with the fix bar,Second expansion link is telescopically connected with first expansion link,The head includes being fixed on the fixed plate of the second expansion link upper end,The motor being placed in the fixed plate,And the universal plate with the motor connection,The universal plate is connected with bottom plate,The both sides of the bottom plate are respectively equipped with first baffle,The end of the first baffle is provided with second baffle,The first baffle is connected by the first spring with the bottom plate,The second baffle is connected by second spring with the first baffle,The base includes at least two support bars,The end of each support bar sets pars contractilis,The support bar and the pars contractilis are respectively marked with scale.
Description
Technical field
Three-dimensional scanning measurement technical field is the utility model is related to, more particularly to three-dimensional scanning measurement camera support and three
Tie up scanning measurement system.
Background technology
With the development of Computer-aided Design Technology, reverse-engineering is widely applied in machinery industry.Using inverse
The first step of reverse is carried out to engineering technology, is that 3-D scanning is carried out to existing object, draws cloud data.
Nowadays, it is photogrammetric to be shot by the way of handheld camera, the basic mesh of the distance between camera and object
Survey and determine, camera shooting height adjusts by foreign object, if object height is more than 2 meters, more by table, chair, ladder, lifting platform etc.
Instrument increases shooting height.Handheld camera is shot, easily because of human factors such as hand shake, swaying, step skews
And cause photography error excessive；The distance estimated between obtained camera and object is inaccurate, also easily increases error；Camera heights
Adjustment due to needing by various instruments, therefore be difficult to complete alone, take that manpower is more, operating efficiency is low；Photogrammetric need
A large amount of photos are shot, therefore labor intensity is big；If object is higher, in order to ensure photogrammetric precision, staff also must
Higher position must be raised to, danger coefficient is too high.In summary, current photogrammetric survey method is difficult to ensure that shooting precision, and work
Make that efficiency is low, manpower takes that more, labor intensity is big, danger coefficient is high, the development to reverse-engineering is totally unfavorable.
Utility model content
In view of above-mentioned condition, it is necessary to provide a kind of safety, measurement efficiency high three-dimensional scanning measurement camera support and three
Tie up scanning measurement system.
A kind of three-dimensional scanning measurement camera support, including the base, fix bar, first flexible sequentially connected from bottom to up
Bar, the second expansion link and head, first expansion link are telescopically connected with the fix bar, second expansion link and institute
State the first expansion link telescopically to connect, the head includes being fixed on the fixed plate of the second expansion link upper end, is placed in institute
State the motor in fixed plate and the universal plate with the motor connection, the universal plate is connected with bottom plate, and the two of the bottom plate
Side is respectively equipped with first baffle, and the end of the first baffle is provided with second baffle, the first baffle, second baffle and bottom
Plate shape is connected into the space for accommodating camera, the first baffle by the first spring with the bottom plate, and the second baffle passes through
Second spring is connected with the first baffle, and the base includes at least two support bars, and the end of each support bar is set
Pars contractilis, the pars contractilis are telescopically connected with the support bar, and the support bar and the pars contractilis are respectively marked with scale.
Above-mentioned three-dimensional scanning measurement camera support, wherein, axle sleeve is additionally provided with the fixed plate, is provided with and turns in the axle sleeve
Axle, the upper end of rotating shaft and the motor connection.
Above-mentioned three-dimensional scanning measurement camera support, wherein, the inside of the fix bar opens up stretches for accommodating described first
The through hole of contracting bar, the inside of first expansion link offer the through hole for accommodating second expansion link, the fix bar and institute
The upper end for stating the first expansion link is respectively equipped with the adapter sleeve of annular, and the adapter sleeve is provided with fastening bolt.
Above-mentioned three-dimensional scanning measurement camera support, wherein, the first baffle and the second baffle are in Contraband shape.
Above-mentioned three-dimensional scanning measurement camera support, wherein, the outer wall of first expansion link and second expansion link is set
There is a fin, the inwall of the fix bar and first expansion link is respectively equipped with the groove matched with the fin.
Above-mentioned three-dimensional scanning measurement camera support, wherein, the end of each support bar passes through hinge with the fix bar
Chain link.
Above-mentioned three-dimensional scanning measurement camera support, wherein, the bottom of each support bar is provided with universal wheel, described flexible
The lower end in portion is provided with stop block, and the stop block is hinged with the pars contractilis.
Above-mentioned three-dimensional scanning measurement camera support, wherein, the end of the support bar opens up the appearance for accommodating the pars contractilis
Receive chamber, the end of the support bar is additionally provided with the fastening bolt for fastening the pars contractilis.
Above-mentioned three-dimensional scanning measurement camera support, wherein, control module, the control module are additionally provided with the fixed plate
It is electrically connected with the motor, for controlling the motor to work.
The utility model additionally provides a kind of three-D scanning measuring system, including camera, master controller and above-mentioned three-dimensional are swept
Measurement camera support is retouched, the master controller is connected with the control module and the camera wireless telecommunications, and the main controller is used
In sending a control signal to the control module and the camera, to control the motor and the camera to work.
The camera support of three-dimensional scanning measurement in the utility model can carry out photography survey with ancillary staff to object
Amount, staff is set only need to need to not on the ground to control the support just to complete photogrammetric all operations by other instruments.
The support can be between fixed camera and object shooting distance, adjustment camera longitudinal direction height, moreover it is possible to control camera rotation carry out
Shooting, the photography error that human factor is brought such as shake both reduced, rocked, and an only people can complete to operate, and reduce work
Make the labor intensity of personnel, improve operating efficiency, ensure the safety of staff.The support also has simple to operate, practicality
By force, suitable environment extensively etc. advantage.
Brief description of the drawings
Fig. 1 is the structural representation of the three-dimensional scanning measurement camera support in the utility model first embodiment；
Fig. 2 is the vertical view of the three-dimensional scanning measurement camera support in the utility model first embodiment；
Fig. 3 is the structural representation of the three-dimensional scanning measurement camera support in the utility model second embodiment；
Fig. 4 is the structured flowchart of the three-D scanning measuring system in the utility model 3rd embodiment.
Main element symbol description
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.The utility model embodiment is given in accompanying drawing.But the utility model can be realized in many different forms, and
It is not limited to embodiment described herein.On the contrary, the purpose for providing the embodiment is made to disclosure of the present utility model
More thorough and comprehensive.
It should be noted that when element is referred to as " being fixedly arranged on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " include
The arbitrary and all combination of one or more related Listed Items.
Fig. 1 and Fig. 2 are referred to, is the three-dimensional scanning measurement camera support in the utility model first embodiment, including from
Under the supreme base sequentially connected, fix bar 10, the first expansion link 20, the second expansion link 30 and head 40.Described first is flexible
The expansion link 30 of bar 20 and second is used for the height for adjusting the three-dimensional scanning measurement camera support, and the head 40 is used for stationary phase
Machine.
The fix bar 10 opens up the through hole for accommodating first expansion link 20, the lower end of first expansion link 20
Insert in the through hole of the fix bar 10, and the telescopic movement in the fix bar 10.First expansion link 20 opens up
There is the through hole for accommodating second expansion link 30, the through hole of first expansion link 20 is inserted in the lower end of second expansion link 30
It is interior, and the telescopic movement in first expansion link 20.The upper end of the fix bar 10 and first expansion link 20 point
She You annular adapter sleeve 50, the adapter sleeve 50 is provided with fastening bolt 60.In use, the first expansion link 20 of regulation and the
The length of two expansion links 30 stretching, extension, then consolidated the first expansion link 20 and the second expansion link 30 by fastening bolt 60 and adapter sleeve 50
It is fixed.The first expansion link 20 and the second expansion link 30 are collapsible into fix bar 10 when not in use.
Further, the outer wall of first expansion link 20 and second expansion link 30 is provided with least one fin 70,
The inwall of the fix bar 10 and first expansion link 20 is respectively equipped with the groove matched with the fin 70.First expansion link
Fin 70 on 20 is located in the groove of the inwall of fix bar 10, and the flexible of the first expansion link 20 can only be carried out on fixed direction
And it can not rotate.Similarly, the fin 70 on the second expansion link 30 is located in the groove of the inwall of the first expansion link 20, the second expansion link
It will not be rotated during 30 movement.So, after camera is fixed on head and chooses shooting angle, two expansion links are extended
When, the shooting direction of camera will not be changed, ensure the stability shot.
The head 40 includes being fixed on the fixed plate 41 of the upper end of the second expansion link 30, is placed in the fixed plate 41
Motor 42, and the universal plate 44 being connected with the motor 42.The specific motor 42 is fixed on institute by installing plate 43
State in fixed plate 41.The universal plate 44 is connected with bottom plate 45, and the both sides of the bottom plate 45 are respectively equipped with first baffle 46, described
The end of first baffle 46 is provided with second baffle 47, and the second baffle 47 is vertical with the first baffle 46 to be connected.And described
One baffle plate 46, second baffle 47 and the bottom plate 45 form the space for accommodating camera.The first baffle 46 and second baffle 47
Be in Contraband shape respectively, weight of this hollow out designed for mitigating first baffle 46 and second baffle 47.The first baffle 46
It is connected by the first spring 48 with the bottom plate 45, the second baffle 47 is connected by second spring 49 and the first baffle 46
Connect.Camera is fixed on head 40 by the effect of the first spring 48 and second spring 49, moreover, by setting two springs
It can be used for fixing various sizes of camera.
The motor 42 is used for the rotation for controlling universal plate 44, makes its planar 360 degree of rotation, to meet same position
Camera is needed just to shoot the demand of a photo per 90 degree of rotate counterclockwise when photogrammetric.Control is additionally provided with the fixed plate 41
Molding block 80, the control module 80 are electrically connected with the motor 42, for controlling the motor 42 to work.The control mould
Block 80 is connected with main controller wireless telecommunications, and the master control is made as the remote control equipment that user uses or mobile phone, flat board, computer etc. eventually
End.Control module is sent a control signal to by main controller, worked with controlled motor.When motor starts each time, drive universal
90 ° of 44 rotate counterclockwise of disk, camera shoot a sheet photo.It is rotated by 90 ° counterclockwise again when being again started up, shoots the second sheet photo,
After completing the shooting of 4 sheet photos, height or the shift position of three-dimensional scanning measurement camera support can be adjusted again, carried out
The shooting of next position.
Camera described in the present embodiment is connected with the main controller wireless telecommunications, and the shutter for controlling camera by main controller is grasped
Make, complete shooting.It should be understood that in the utility model other embodiment, the camera is provided with Wifi communication modules, can be straight
Row wireless camera is tapped into, camera view is real-time transmitted to the mobile clients such as mobile phone or computer, and directly in mobile client
Upper carry out shutter operation.
The base comprises at least two support bars 11, and the end of two support bars 11 passes through with the fix bar 10
Hinge connection, support bar 11 is folded after being convenient for measuring end, it is fixed in the both sides of fix bar 10, to be stored.
In the present embodiment, the support bar 11 sets two, and in herringbone, the end of each support bar 11 is provided with pars contractilis 12,
The pars contractilis 12 is telescopically connected with the support bar 11.The support bar 11 is provided with the receiving for accommodating the pars contractilis 12
Chamber, the pars contractilis 12 can be passed in and out in the accommodating chamber of the support bar 11.The support bar 11, which is provided with, fastens the pars contractilis
12 fastening bolt 60.The support bar 11 and the pars contractilis 12 are marked with scale, are conveniently adjusted base to subject
Distance, and ensure that the adjustment length of support bar 11 on base both sides is equal.
Further, the bottom of each support bar 11 is provided with universal wheel 13, and the lower end of the pars contractilis 12 is provided with only
Position block 14, the stop block 14 are hinged with described flexible 12.The stop block 14 is used in measurement process, prevents universal wheel 13
Slide.
The camera support of three-dimensional scanning measurement in the present embodiment can be photogrammetric to object progress with ancillary staff,
Staff is set only need to need to not on the ground to control the support just to complete photogrammetric all operations by other instruments.Should
Support can be between fixed camera and object shooting distance, adjustment camera longitudinal direction height, moreover it is possible to control camera rotation clapped
Take the photograph, the photography error that human factor is brought such as both reduced shake, rocked, reduce the labor intensity of staff again, ensure
The safety of staff, and a people can complete to operate.The support also have it is simple to operate, practical, suitable environment is extensive
Etc. advantage.
Referring to Fig. 3, being the three-dimensional scanning measurement camera support in the utility model second embodiment, it is implemented with first
The structure of three-dimensional scanning measurement camera support in example is essentially identical, and difference is, axle sleeve is additionally provided with the fixed plate
411, the axle sleeve 411 is interior to be provided with rotating shaft 412, and the upper end of the rotating shaft 412 is connected with the motor 42.The specific rotating shaft
412 are connected with the installing plate 43 of the motor 42.The direction of motor 42 and head 40 can be changed by rotating shaft 412,
Then change the direction of camera, meet the shooting of different angle.
Referring to Fig. 4, be the three-D scanning measuring system in the utility model 3rd embodiment, including camera 100, master control
Three-dimensional scanning measurement camera support in device 200 processed and embodiment 1 or 2, the master controller 200 and three-dimensional scanning measurement camera
The control module 80 of support connects with the wireless telecommunications of camera 100, and the main controller 200 is described for sending a control signal to
Control module 80 and the camera 100, to control the motor 42 and the camera 100 to work.Surveyed when adjusting 3-D scanning
After measuring camera support, camera 100 is sent a control signal to by main controller 200, camera 100 is shot first photo, then lead to
Cross main controller 200 and send a control signal to control module 80, the control signal that the control module 80 is sent according to main controller 200
90 ° of 42 rotate counterclockwise of controlled motor, then camera 100 is controlled to shoot the second pictures, by that analogy until a position is complete
Into the shooting of four photos.
Embodiment described above only expresses embodiment of the present utility model, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the utility model patent scope can not be interpreted as.It should be pointed out that the ordinary skill for this area
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this
The protection domain of utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
- A kind of 1. three-dimensional scanning measurement camera support, it is characterised in that including sequentially connect from bottom to up base, fix bar, First expansion link, the second expansion link and head, first expansion link are telescopically connected with the fix bar, and described second stretches Contracting bar is telescopically connected with first expansion link, and the head includes being fixed on the fixation of the second expansion link upper end Plate, the motor being placed in the fixed plate and the universal plate with the motor connection, the universal plate are connected with bottom plate, institute The both sides for stating bottom plate are respectively equipped with first baffle, and the end of the first baffle is provided with second baffle, the first baffle, second Baffle plate and bottom plate form the space for accommodating camera, and the first baffle is connected by the first spring with the bottom plate, and described the Two baffle plates are connected by second spring with the first baffle, and the base includes at least two support bars, each support The end of bar sets pars contractilis, and the pars contractilis is telescopically connected with the support bar, and the support bar and the pars contractilis are equal Indicate scale.
- 2. three-dimensional scanning measurement camera support as claimed in claim 1, it is characterised in that be additionally provided with axle in the fixed plate Set, the axle sleeve is interior to be provided with rotating shaft, the upper end of rotating shaft and the motor connection.
- 3. three-dimensional scanning measurement camera support as claimed in claim 1, it is characterised in that the inside of the fix bar opens up use In the through hole for accommodating first expansion link, the inside of first expansion link, which offers, accommodates the logical of second expansion link The upper end of hole, the fix bar and first expansion link is respectively equipped with the adapter sleeve of annular, and the adapter sleeve is provided with fastening Bolt.
- 4. three-dimensional scanning measurement camera support as claimed in claim 1, it is characterised in that the first baffle and described second Baffle plate is in Contraband shape.
- 5. three-dimensional scanning measurement camera support as claimed in claim 1, it is characterised in that first expansion link and described The outer wall of two expansion links is provided with fin, and the inwall of the fix bar and first expansion link is respectively equipped with to be matched with the fin Groove.
- 6. three-dimensional scanning measurement camera support as claimed in claim 1, it is characterised in that the end of each support bar with The fix bar is connected through the hinge.
- 7. three-dimensional scanning measurement camera support as claimed in claim 1, it is characterised in that the bottom of each support bar is set There is universal wheel, the lower end of the pars contractilis is provided with stop block, and the stop block is hinged with the pars contractilis.
- 8. three-dimensional scanning measurement camera support as claimed in claim 1, it is characterised in that the end of the support bar opens up appearance Receive the accommodating chamber of the pars contractilis, the end of the support bar is additionally provided with the fastening bolt for fastening the pars contractilis.
- 9. three-dimensional scanning measurement camera support as claimed in claim 1, it is characterised in that control is additionally provided with the fixed plate Module, the control module are electrically connected with the motor, for controlling the motor to work.
- 10. a kind of three-D scanning measuring system, it is characterised in that including the three-dimensional described in camera, master controller and claim 9 Scanning survey camera support, the master controller are connected with the control module and the camera wireless telecommunications, the main controller For sending a control signal to the control module and the camera, to control the motor and the camera to work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720316720.8U CN206638220U (en) | 2017-03-29 | 2017-03-29 | Three-dimensional scanning measurement camera support and three-D scanning measuring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720316720.8U CN206638220U (en) | 2017-03-29 | 2017-03-29 | Three-dimensional scanning measurement camera support and three-D scanning measuring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206638220U true CN206638220U (en) | 2017-11-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720316720.8U Expired - Fee Related CN206638220U (en) | 2017-03-29 | 2017-03-29 | Three-dimensional scanning measurement camera support and three-D scanning measuring system |
Country Status (1)
| Country | Link |
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| CN (1) | CN206638220U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120396A (en) * | 2017-12-21 | 2018-06-05 | 苏州临点三维科技有限公司 | Three-dimensional scanning device |
| CN108861297A (en) * | 2018-06-15 | 2018-11-23 | 董玉凤 | A kind of agricultural grabs ground machine Quick transport device |
| CN109269948A (en) * | 2018-09-25 | 2019-01-25 | 青岛海洋地质研究所 | A kind of automatic observation method of marine sediment rock core |
-
2017
- 2017-03-29 CN CN201720316720.8U patent/CN206638220U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120396A (en) * | 2017-12-21 | 2018-06-05 | 苏州临点三维科技有限公司 | Three-dimensional scanning device |
| CN108861297A (en) * | 2018-06-15 | 2018-11-23 | 董玉凤 | A kind of agricultural grabs ground machine Quick transport device |
| CN109269948A (en) * | 2018-09-25 | 2019-01-25 | 青岛海洋地质研究所 | A kind of automatic observation method of marine sediment rock core |
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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 |
Granted publication date: 20171114 Termination date: 20180329 |
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| CF01 | Termination of patent right due to non-payment of annual fee |