CN208691369U - A kind of three-dimensional point cloud scanning means based on laser - Google Patents
A kind of three-dimensional point cloud scanning means based on laser Download PDFInfo
- Publication number
- CN208691369U CN208691369U CN201821744406.0U CN201821744406U CN208691369U CN 208691369 U CN208691369 U CN 208691369U CN 201821744406 U CN201821744406 U CN 201821744406U CN 208691369 U CN208691369 U CN 208691369U
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- China
- Prior art keywords
- box body
- support plate
- communication module
- wireless charging
- video camera
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Abstract
The utility model provides a kind of three-dimensional point cloud scanning means based on laser, it include: plummer, including cylindrical box body, the cassette bottom of box body is provided with driving motor and battery, it is electrically connected between driving motor and battery, the drive shaft of driving motor is vertical with cassette bottom, and the drive shaft top of driving motor is vertical with the center of a horizontal positioned circular support plate to be connect；The area of support plate is less than the area of cassette bottom；Laser scanner and video camera, setting is on the supporting plate；The inside of box body is arranged in locating module；The inside of box body is arranged in processor, is connect by data line with laser scanner and video camera；Remote communication module is arranged in the inside of box body, connects between processor；Communication connection between background server, with remote communication module improves the convenience and integrality for obtaining target object data.
Description
Technical field
The utility model relates to 3-D scanning technical field, in particular to a kind of three-dimensional point cloud based on laser scans dress
It sets.
Background technique
Laser 3 d scanner is the surface progress point cloud data acquisition to target object, and to collected point cloud data
It is analyzed, while collected data is carried out by three-dimensionalreconstruction by reconstruction software, compared with actual target object
Analysis, obtains virtual threedimensional model, but during the scanning process, it is also true other than doing accurate calculating analysis to model
Guarantor can more comprehensively be scanned target object, but current laser 3 d scanner is usually the point cloud that will acquire
Data are transferred to host computer by data line, limit the distance of data transmission.
Utility model content
The utility model provides a kind of three-dimensional point cloud scanning means based on laser, will be swept with can be convenient to realize
The result data retouched and the geographical location information scanned are sent to the staff of distal end.
To achieve the above object, the utility model provides a kind of three-dimensional point cloud scanning means based on laser, comprising:
Plummer, including cylindrical box body, the cassette bottom of the box body is provided with driving motor and battery, the driving
It is electrically connected between motor and battery, the drive shaft of the driving motor is vertical with the cassette bottom, the driving of the driving motor
Axis top is vertical with the center of a horizontal positioned circular support plate to be connect；The area of the support plate is less than the box
The area at bottom；
Laser scanner and video camera are arranged in the support plate；
The inside of the box body is arranged in locating module；
The inside of the box body is arranged in processor, is connect by data line with the laser scanner and video camera；
The inside of the box body is arranged in remote communication module, connects between the processor；
Communication connection between background server, with the remote communication module.
In a kind of mode in the cards,
The box body bottom is provided with the pedestal parallel with the support plate, and fixing groove, institute are provided on the pedestal
It states and is provided with fixed link in fixing groove, fixed ring is hinged with fixed link, and regulating part is provided at the top of the fixed link, described
Regulating part includes rotary shaft, gag lever post, spring, and the fixed link and the box body base contact surface is arranged in the rotary shaft
Center, the rotary shaft box body vertical and described with the contact surface are rotated by the rotary shaft round the fixed link, institute
It states gag lever post to be arranged in the through-hole of the fixed link, the first stop collar and of axis concentric with it is provided on the gag lever post
Two stop collars, first stop collar are located at the top of second stop collar, and the spring pocket is set on gag lever post, and described
Between first stop collar and second stop collar, the box body bottom is provided with and first stop collar spring
The first limit hole corresponding with the second stop collar and the second limit hole.
In a kind of mode in the cards,
The fixation kit that the laser scanner and video camera can be fixed is provided in the support plate, it is described solid
Determining component includes laminate, and the laminate is arranged at the top of the support plate, and four edges on the laminate top are equipped with solid
Determine part, retention grooves are equipped between described two fixing pieces of the same side, the bottom end of the retention grooves and the support plate carry out
Welding, one end of the fixing piece are provided with connecting column, the other end of the fixing piece be provided be internally provided with half-via and
The through-hole interts the limited post of fixing bolt, and the surface of the retention grooves is provided with equally distributed screw hole, the screw hole
Inside is equipped with bolt.
In a kind of mode in the cards,
It is respectively arranged with patch on the laser scanner and video camera, is provided on the patch and the screw hole phase
The circular hole matched, nut compatible with the bolt will mutually be twisted by the bolt of the circular hole and screw hole.
In a kind of mode in the cards, further includes:
Charge-discharge control circuit and wireless charging component, the wireless charging component include wireless charging transmit coil and nothing
Line charge electricity receiving coil, the charge-discharge control circuit are set to the inside of the box body, the wireless charging transmit coil peace
Mounted in the upper surface of the support plate, the charge-discharge control circuit respectively with the battery, wireless charging transmit coil, nothing
Line charge electricity receiving coil connects, and is separately installed with and the wireless charging transmit coil phase on the laser scanner and video camera
Matched wireless charging receiving coil.
In a kind of mode in the cards,
The remote communication module includes: 5G communication module, 4G communication module, Internet of Things communication module, WIFI communication mould
Block, gsm communication module are any one or more.
In a kind of mode in the cards,
The laser scanner and the video camera are both provided with polariscope.
In a kind of mode in the cards,
The bottom of the pedestal is provided with non-slip mat.
In a kind of mode in the cards,
Shield, the stainless steel material that the shield uses are cased on the patch.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages can pass through
Structure specifically indicated in the written description, claims, and drawings is achieved and obtained.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structure chart of the three-dimensional point cloud scanning means based on laser in the utility model embodiment；
Fig. 2 is the structure chart in the utility model embodiment below box body；
Fig. 3 is the structure chart of regulating part in the utility model embodiment；
Fig. 4 is the structure chart of fixation kit in the utility model embodiment.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
The utility model embodiment provides a kind of three-dimensional point cloud scanning means based on laser, as shown in Figure 1, comprising:
Plummer 1, including cylindrical box body 2, the cassette bottom of box body 2 is provided with driving motor 3 and battery 4, driving electricity
Be electrically connected between machine 3 and battery 4, the drive shaft 5 of driving motor 3 is vertical with cassette bottom, 5 top of drive shaft of driving motor 3 with
The center of one horizontal positioned circular support plate 6 vertically connects；The area of support plate 6 is less than the area of cassette bottom；
Laser scanner 7 and video camera 8 are arranged in support plate 6；
The inside of box body 2 is arranged in locating module 9；
The inside of box body 2 is arranged in processor 10, is connect by data line with laser scanner 8 and video camera 9；
The inside of box body 2 is arranged in remote communication module 11, connects between processor 10；
Communication connection between background server 12, with remote communication module 11.
The working principle of three-dimensional point cloud scanning means based on laser: laser scanner and video camera carry out target object
While scanning, locating module positions the target object, the position letter of the point cloud data that scanning collection is arrived and acquisition
Breath is transferred to processor by data line, and processor formats the point cloud data received and location information, finally
Treated point cloud data and location information are passed through into remote communication module transfer to background server.
It should be noted that for video camera, such as can choose the camera that camera lens is USB VGA.
The cassette bottom of box body is provided with driving motor and battery, for the electric energy that the device provides, guarantees its normal operation.
The beneficial effect of the technical solution is: by remote communication module transfer data, increasing transmission range, improves
The convenience for obtaining data, the position of scanning means can be obtained by locating module, facilitate management, and realization is incited somebody to action in which can be convenient
The result data scanned and the geographical location information scanned are sent to the staff of distal end.In addition, 7 He of laser scanner
Video camera 8 can be rotated with support plate, to facilitate the three-dimensional data of scanning plummer local environment.
Device provided by the embodiment of the utility model, as shown in Fig. 2, box body bottom is provided with the bottom parallel with support plate
Seat 201 is provided with fixing groove 202 on pedestal 201, and fixed link 203, fixed ring and fixed link 203 are provided in fixing groove 202
It is hinged, the top of fixed link 203 is provided with regulating part 204, as shown in figure 3, regulating part includes rotary shaft 2042, gag lever post
2042, spring 2043, rotary shaft 2042 are arranged in the center of fixed link 203 Yu box body base contact surface, rotary shaft 2042 with connect
Contacting surface is vertical and box body is rotated by rotary shaft 2042 round fixed link 203, and the through-hole of fixed link 203 is arranged in gag lever post 2042
It is interior, the first stop collar 205 and the second stop collar 206 of axis concentric with it, the first stop collar 205 are provided on gag lever post 2042
In the top of the second stop collar 206, spring 2043 is sheathed on gag lever post 2042, and spring 2043 is located at the first stop collar 205
Between the second stop collar 206, box body bottom is provided with first limit corresponding with the first stop collar 205 and the second stop collar 206
Position hole and the second limit hole.
Preferably, the bottom of pedestal is provided with non-slip mat, and benefit is: increasing friction force keeps safety coefficient higher.
The working principle of regulating part: when box body does not rotate, spring is arranged on gag lever post, spring acts on the first limit
On ring and the second stop collar, gag lever post can be pushed up toward the side close to box body bottom, gag lever post can be made to pass through logical in fixed link
Front end is located in the first limit hole of box body bottom behind hole, cooperation rotary shaft can position between fixed bin body and fixed link close
System；When needing to rotate, gag lever post is pulled, gag lever post is made to be detached from the first limit hole, box body can be around fixation by rotary shaft at this time
Bar rotation unclamps gag lever post, spring can be by second limit hole on gag lever post top to box body bottom when box body rotates to minimum point
It is interior.
It should be noted that box body, drive shaft, support plate three are fixedly connected, and by regulating part around solid
The rotation of fixed pole progress different directions.
The beneficial effect of the technical solution is: by the way that regulating part is arranged, box body, drive shaft, support plate three may be implemented
The rotation of different directions is carried out, so that laser scanner and video camera are more extensive to the scanning range of target object, scanning
More comprehensively, the accuracy reconstructed to target object is improved.
Device provided by the embodiment of the utility model,
The fixation kit that laser scanner and video camera can be fixed is provided in support plate, as shown in figure 4, fixed
Component includes laminate 01, and the setting of laminate 01 is equipped with fixing piece 02 in 6 top of support plate, four edges on 01 top of laminate,
Retention grooves 03 are equipped between two fixing pieces 02 of the same side, bottom end and the support plate 6 of retention grooves 03 are welded, fixing piece
02 one end is provided with connecting column 04, and the other end of fixing piece 02, which is provided with, is internally provided with half-via and the interspersed fixation of through-hole
The limited post of bolt, the surface of retention grooves 02 are provided with equally distributed screw hole 05, and the inside of screw hole 05 is equipped with bolt.
Further, it is respectively arranged with patch on laser scanner and video camera, is provided on patch and matches with screw hole
Circular hole, compatible nut will mutually be twisted by the bolt of circular hole and screw hole with bolt.
Further, shield is cased on patch, the stainless steel material that shield uses, benefit is: patch can be improved
The service life of piece.
Laminate: being placed on the top of support plate by the working principle of fixation kit, and is engaged between two positive stop strips, will
Bolt is screwed into screw hole, to lock the both ends of laminate respectively, fixing piece is rotated to laminate around connecting column, and by spiral shell
Bolt is screwed into limited post, so that four corners of laminate are fixed in four fixing pieces, to pass through fixing piece and retention grooves
To the dual fixation that laminate is completed, benefit is: fixed effect is more preferable, the fixation that the single fixation of effective solution may cause
The problem of loosening, avoids the case where loosening can be generated in fixation procedure generation.
The section for the retention grooves for needing to illustrate is in I shape, is matched with the both ends of laminate, and it is soft that the bottom end of retention grooves is equipped with rubber
Pad, benefit is: can carry out limit engaging to laminate, improve fixed effect.
Wherein, the circular hole to match with screw hole is provided on patch, nut compatible with bolt will pass through circular hole and spiral shell
The bolt in hole is mutually twisted, and achievees the purpose that for laser scanner and video camera to be fixed on laminate, benefit is: without extraly adopting
With other fixing means, structure is simplified.
The beneficial effect of the technical solution is: the dual fixation completed by fixing piece and retention grooves to laminate, Ke Yiyou
Effect solves the problems, such as fixed loosening caused by single fixation, ensure that the safety of laser scanner and video camera.
Device provided by the embodiment of the utility model, further includes:
Charge-discharge control circuit and wireless charging component, wireless charging component include wireless charging transmit coil and wireless charging
Electric receiving coil, charge-discharge control circuit are set to the inside of box body, and wireless charging transmit coil is mounted on the upper table of support plate
Face, charge-discharge control circuit are connect with battery, wireless charging transmit coil, wireless charging receiving coil respectively, laser scanning
The wireless charging receiving coil to match with wireless charging transmit coil is separately installed on instrument and video camera.
The beneficial effect of the technical solution is: charge-discharge control circuit and wireless charging component can not only be mentioned to battery
For electric energy, wireless charging component automatic charging can be also made by wireless network, guarantees laser scanner, video camera and other devices
The normal work of part, improves work efficiency.
Device provided by the embodiment of the utility model,
Remote communication module include: 5G communication module, 4G communication module, Internet of Things communication module, WIFI communication module,
Gsm communication module is any one or more.
The beneficial effect of the technical solution is: selecting different transmission modes according to different transmission environments, guarantees data
The stability of transmission process.
Device provided by the embodiment of the utility model,
Laser scanner and video camera are both provided with polariscope.
Wherein naked eyes visible light is mainly filtered by polariscope, such as polariscope may be selected and laser scanner phase
The wavelength 808nm matched.
The beneficial effect of the technical solution is: can effectively filter the interference that environment light belt comes using polariscope, improve
The precision that point cloud data is obtained.
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (9)
1. a kind of three-dimensional point cloud scanning means based on laser characterized by comprising
Plummer, including cylindrical box body, the cassette bottom of the box body is provided with driving motor and battery, the driving motor
It is electrically connected between battery, the drive shaft of the driving motor is vertical with the cassette bottom, the drive shaft top of the driving motor
Hold connect vertical with the center of a horizontal positioned circular support plate；The area of the support plate is less than the cassette bottom
Area；
Laser scanner and video camera are arranged in the support plate；
The inside of the box body is arranged in locating module；
The inside of the box body is arranged in processor, is connect by data line with the laser scanner and video camera；
The inside of the box body is arranged in remote communication module, connects between the processor；
Communication connection between background server, with the remote communication module.
2. device as described in claim 1, which is characterized in that
The box body bottom is provided with the pedestal parallel with the support plate, and fixing groove is provided on the pedestal, described solid
Determine to be provided with fixed link in slot, fixed ring is hinged with fixed link, and regulating part, the adjusting are provided at the top of the fixed link
Part includes rotary shaft, gag lever post, spring, and the rotary shaft is arranged in the fixed link and the box body base contact surface
The heart, the rotary shaft box body vertical and described with the contact surface is rotated by the rotary shaft round the fixed link, described
Gag lever post is arranged in the through-hole of the fixed link, and the first stop collar and second of axis concentric with it is provided on the gag lever post
Stop collar, first stop collar are located at the top of second stop collar, and the spring pocket is set on gag lever post, and the bullet
Spring between first stop collar and second stop collar, the box body bottom be provided with first stop collar and
Corresponding first limit hole of second stop collar and the second limit hole.
3. device as described in claim 1, which is characterized in that be provided in the support plate can by the laser scanner with
The fixation kit that video camera is fixed, the fixation kit include laminate, and the laminate is arranged at the top of the support plate, institute
Four edges for stating laminate top are equipped with fixing piece, are equipped with retention grooves between described two fixing pieces of the same side, institute
The bottom end and the support plate for stating retention grooves are welded, and one end of the fixing piece is provided with connecting column, the fixing piece
The other end is provided with the limited post for being internally provided with half-via and the interspersed fixing bolt of the through-hole, and the surface of the retention grooves is set
It is equipped with equally distributed screw hole, the inside of the screw hole is equipped with bolt.
4. device as claimed in claim 3, which is characterized in that be respectively arranged with patch on the laser scanner and video camera
Piece is provided with the circular hole to match with the screw hole on the patch, and nut compatible with the bolt will pass through the circle
Hole and the bolt of screw hole are mutually twisted.
5. device as described in claim 1, which is characterized in that further include:
Charge-discharge control circuit and wireless charging component, the wireless charging component include wireless charging transmit coil and wireless charging
Electric receiving coil, the charge-discharge control circuit are set to the inside of the box body, and the wireless charging transmit coil is mounted on
The upper surface of the support plate, the charge-discharge control circuit respectively with the battery, wireless charging transmit coil, wireless charging
Electric receiving coil connects, and is separately installed on the laser scanner and video camera and matches with the wireless charging transmit coil
Wireless charging receiving coil.
6. device as described in claim 1, which is characterized in that the remote communication module includes: 5G communication module, 4G communication
Module, Internet of Things communication module, WIFI communication module, gsm communication module are any one or more.
7. device as described in claim 1, which is characterized in that the laser scanner and the video camera are both provided with polarization
Mirror.
8. device as claimed in claim 2, which is characterized in that
The bottom of the pedestal is provided with non-slip mat.
9. device as claimed in claim 4, which is characterized in that
Shield, the stainless steel material that the shield uses are cased on the patch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821744406.0U CN208691369U (en) | 2018-10-26 | 2018-10-26 | A kind of three-dimensional point cloud scanning means based on laser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821744406.0U CN208691369U (en) | 2018-10-26 | 2018-10-26 | A kind of three-dimensional point cloud scanning means based on laser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208691369U true CN208691369U (en) | 2019-04-02 |
Family
ID=65889826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821744406.0U Expired - Fee Related CN208691369U (en) | 2018-10-26 | 2018-10-26 | A kind of three-dimensional point cloud scanning means based on laser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208691369U (en) |
-
2018
- 2018-10-26 CN CN201821744406.0U patent/CN208691369U/en not_active Expired - Fee Related
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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: 20190402 Termination date: 20191026 |