CN217453918U - Service robot of dual-mode machine vision - Google Patents
Service robot of dual-mode machine vision Download PDFInfo
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- CN217453918U CN217453918U CN202123382744.9U CN202123382744U CN217453918U CN 217453918 U CN217453918 U CN 217453918U CN 202123382744 U CN202123382744 U CN 202123382744U CN 217453918 U CN217453918 U CN 217453918U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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Abstract
The utility model discloses a service robot with double-mode machine vision, which comprises an installation platform, a moving mechanism, a lifting mechanism and a camera; the moving mechanism is used for driving the mounting table to move; elevating system includes first extensible member, second extensible member and third extensible member, the stiff end of first extensible member is fixed in on the mount table, the expansion end of first extensible member with the stiff end fixed connection of second extensible member, the expansion end of second extensible member with the fixed end fixed connection of third extensible member, the expansion end of third extensible member with a fixed connection of making a video recording. Compared with the prior art, the utility model provides a technical scheme's beneficial effect is: when using, the extension length of first extensible member, second extensible member and third extensible member is adjusted respectively to the accessible to adjust the height of making a video recording the piece, so that shoot the object of different heights.
Description
Technical Field
The utility model belongs to the technical field of service robot technique and specifically relates to a service robot of dual mode machine vision is related to.
Background
The service robot has a wide application range, and is mainly used for maintenance, repair, transportation, cleaning, security, rescue, monitoring and the like (for example, the chinese utility model patent with the application number of CN 201820213813.2).
The existing service robot generally comprises a camera for performing machine vision recognition, however, the camera of the existing service robot generally can only perform adjustment of a rotation direction, and cannot adjust the height of the camera in use, and when the service robot is used, the service robot needs the camera to perform height adjustment in some cases in order to adapt to different use requirements, so as to be convenient for shooting objects with different heights.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need for a dual-mode machine vision service robot, which can adjust the height of a camera in use so as to photograph objects with different heights.
In order to achieve the above object, the utility model provides a service robot of dual-mode machine vision, which comprises an installation platform, a moving mechanism, a lifting mechanism and a camera;
the moving mechanism is used for driving the mounting table to move;
elevating system includes first extensible member, second extensible member and third extensible member, the stiff end of first extensible member is fixed in on the mount table, the expansion end of first extensible member with the stiff end fixed connection of second extensible member, the expansion end of second extensible member with the fixed end fixed connection of third extensible member, the expansion end of third extensible member with a fixed connection of making a video recording.
In some embodiments, the moving mechanism includes a moving platform, a universal wheel and a moving driving member, the moving platform is fixedly connected with the mounting platform, the universal wheel is disposed at a lower end of the moving platform, and the moving driving member is connected with the universal wheel and is used for driving the universal wheel to rotate.
In some embodiments, the first telescoping member is a first cylinder, the second telescoping member is a second cylinder, and the third telescoping member is a third cylinder; the cylinder body of the first cylinder is fixed on the mounting table, the output shaft of the first cylinder is fixedly connected with the cylinder body of the second cylinder, the output shaft of the second cylinder is fixedly connected with the cylinder body of the third cylinder, and the output shaft of the third cylinder is fixedly connected with the camera.
In some embodiments, the lifting mechanism further includes a first limiting sleeve, the first limiting sleeve is slidably sleeved on the fixed end of the second telescopic member, and the first limiting sleeve is fixed on the fixed end of the first telescopic member.
In some embodiments, the lifting mechanism further includes a second limiting sleeve, the second limiting sleeve is slidably sleeved on the fixed end of the third telescopic member, and the second limiting sleeve is fixed on the fixed end of the second telescopic member.
In some embodiments, the lifting mechanism further comprises a first connecting rod, one end of the first connecting rod is fixedly connected with the movable end of the first telescopic member, and the other end of the first connecting rod is fixedly connected with the fixed end of the second telescopic member.
In some embodiments, the lifting mechanism further comprises a second connecting rod, one end of the second connecting rod is fixedly connected with the movable end of the second telescopic member, and the other end of the second connecting rod is fixedly connected with the fixed end of the third telescopic member.
In some embodiments, the lifting mechanism further includes a fixed frame, a rotating block, and a rotating driving member, the fixed frame is fixed to the movable end of the third telescopic member, the rotating block is rotatably connected to the fixed frame, the rotating block is further fixedly connected to the camera, and the rotating driving member is connected to the rotating block and is configured to drive the rotating block to rotate.
In some embodiments, the rotary driving member includes a driven shaft and a rotary driving motor, the driven shaft is rotatably disposed on the fixed frame, the driven shaft is fixedly connected with the rotating block, and the rotary driving motor is connected with the driven shaft and is configured to drive the driven shaft to rotate.
In some embodiments, the rotary driving member further includes a driving gear and a driven gear, the driving gear is fixedly sleeved on the output shaft of the rotary driving motor, the driven gear is fixedly sleeved on the driven shaft, and the driven gear is engaged with the driving gear.
Compared with the prior art, the utility model provides a technical scheme's beneficial effect is: when using, the extension length of first extensible member, second extensible member and third extensible member is adjusted respectively to the accessible to adjust the height of making a video recording the piece, so that shoot the object of different heights.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of a dual-mode machine vision service robot provided by the present invention;
FIG. 2 is a schematic perspective view of the moving mechanism of FIG. 1;
FIG. 3 is a schematic perspective view of the lift mechanism of FIG. 1;
FIG. 4 is an enlarged partial view of area A of FIG. 3;
in the figure: 1-mounting table, 2-moving mechanism, 21-moving table, 22-universal wheel, 23-moving driving piece, 3-lifting mechanism, 31-first telescopic piece, 32-second telescopic piece, 33-third telescopic piece, 34-first limiting sleeve, 35-second limiting sleeve, 36-first connecting rod, 37-second connecting rod, 38-fixing frame, 381-rotating block, 39-rotating driving piece, 391-driven shaft, 392-rotating driving motor, 393-driving gear, 394-driven gear and 4-camera.
Detailed Description
The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of this application, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit its scope.
Referring to fig. 1, the present invention provides a service robot with dual-mode machine vision, which includes an installation platform 1, a moving mechanism 2, a lifting mechanism 3 and a camera 4.
The moving mechanism 2 is used for driving the mounting table 1 to move.
When the camera shooting device is used, the height of the camera shooting part 4 can be adjusted by respectively adjusting the extension lengths of the first telescopic part 31, the second telescopic part 32 and the third telescopic part 33, so that objects with different heights can be shot conveniently. In particular, a high shooting mode and a low shooting mode may be set, in which the camera 4 is located at the highest position (the first extensible member 31, the second extensible member 32, and the third extensible member 33 are all extended to the longest) so as to facilitate shooting of an object at a high position, and in the low shooting mode, the camera 4 is located at the lowest position (the first extensible member 31, the second extensible member 32, and the third extensible member 33 are all shortened to the shortest) so as to facilitate shooting of an object at a low position.
To implement the function of the moving mechanism 2, referring to fig. 1 and fig. 2, in a preferred embodiment, the moving mechanism 2 includes a moving platform 21, a universal wheel 22 and a moving driving member 23, the moving platform 21 is fixedly connected to the mounting platform 1, the universal wheel 22 is disposed at a lower end of the moving platform 21, and the moving driving member 23 is connected to the universal wheel 22 and is used for driving the universal wheel 22 to rotate.
To realize the functions of the first telescopic member 31, the second telescopic member 32 and the third telescopic member 33, please refer to fig. 1 and 3, in a preferred embodiment, the first telescopic member 31 is a first cylinder, the second telescopic member 32 is a second cylinder, and the third telescopic member 33 is a third cylinder; the cylinder body of the first cylinder is fixed on the mounting table 1, the output shaft of the first cylinder is fixedly connected with the cylinder body of the second cylinder, the output shaft of the second cylinder is fixedly connected with the cylinder body of the third cylinder, and the output shaft of the third cylinder is fixedly connected with the camera 4.
In order to improve the stability of the second telescopic member 32 during the moving process, referring to fig. 1 and fig. 3, in a preferred embodiment, the lifting mechanism 3 further includes a first limiting sleeve 34, the first limiting sleeve 34 is slidably sleeved on the fixed end of the second telescopic member 32, and the first limiting sleeve 34 is fixed on the fixed end of the first telescopic member 31.
In order to improve the stability of the third telescopic member 33 during the moving process, referring to fig. 1 and fig. 3, in a preferred embodiment, the lifting mechanism 3 further includes a second limiting sleeve 35, the second limiting sleeve 35 is slidably sleeved on the fixed end of the third telescopic member 33, and the second limiting sleeve 35 is fixed on the fixed end of the second telescopic member 32.
In order to realize the fixed connection between the movable end of the first telescopic member 31 and the fixed end of the second telescopic member 32, referring to fig. 1 and 3, in a preferred embodiment, the lifting mechanism 3 further includes a first connecting rod 36, one end of the first connecting rod 36 is fixedly connected to the movable end of the first telescopic member 31, and the other end of the first connecting rod 36 is fixedly connected to the fixed end of the second telescopic member 32.
In order to realize that the movable end of the second telescopic member 32 is fixedly connected to the fixed end of the third telescopic member 33, referring to fig. 1 and fig. 3, in a preferred embodiment, the lifting mechanism 3 further includes a second connecting rod 37, one end of the second connecting rod 37 is fixedly connected to the movable end of the second telescopic member 32, and the other end of the second connecting rod 37 is fixedly connected to the fixed end of the third telescopic member 33.
In order to adjust the pitch angle of the camera 4, please refer to fig. 1, fig. 3 and fig. 4, in a preferred embodiment, the lifting mechanism 3 further includes a fixed frame 38, a rotating block 381 and a rotating driving member 39, the fixed frame 38 is fixed at the movable end of the third telescopic member 33, the rotating block 381 is rotatably connected to the fixed frame 38, the rotating block 381 is further fixedly connected to the camera 4, the rotating driving member 39 is connected to the rotating block 381 and is used for driving the rotating block 381 to rotate, and when in use, the rotating block 381 is driven to rotate by the rotating driving member 39, so that the pitch angle of the camera 4 can be adjusted.
In order to realize the function of the rotating driving member 39, referring to fig. 1, fig. 3 and fig. 4, in a preferred embodiment, the rotating driving member 39 includes a driven shaft 391 and a rotating driving motor 392, the driven shaft 391 is rotatably disposed on the fixed frame 38, the driven shaft 391 is fixedly connected to the rotating block 381, and the rotating driving motor 392 is connected to the driven shaft 391 and is configured to drive the driven shaft 391 to rotate.
In order to realize that the rotation driving motor 392 drives the driven shaft 391 to rotate, referring to fig. 1, 3 and 4, in a preferred embodiment, the rotation driving member 39 further includes a driving gear 393 and a driven gear 394, the driving gear 393 is fixedly sleeved on the output shaft of the rotation driving motor 392, the driven gear 394 is fixedly sleeved on the driven shaft 391, and the driven gear 394 is meshed with the driving gear 393. When the adjustable camera shooting device is used, the driving gear 393 is driven to rotate through the rotation of the driving motor 392, the driving gear 393 drives the driven gear 394 to rotate, the driven gear 394 drives the driven shaft 391 to rotate, the driven shaft 391 drives the rotating block 381 to rotate, and the rotating block 381 drives the camera shooting piece 4 to rotate, so that the pitching angle of the camera shooting piece 4 can be adjusted.
For better understanding of the present invention, the following describes the working process of the dual-mode machine vision service robot provided by the present invention in detail with reference to fig. 1 to 4: when the camera shooting device is used, the height of the camera shooting part 4 can be adjusted by respectively adjusting the extension lengths of the first telescopic part 31, the second telescopic part 32 and the third telescopic part 33, and meanwhile, the pitching angle of the camera shooting part 4 can be adjusted by rotating the driving part 39, so that objects with different heights can be shot conveniently.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.
Claims (10)
1. A service robot of double-mode machine vision is characterized by comprising an installation platform, a moving mechanism, a lifting mechanism and a camera;
the moving mechanism is used for driving the mounting table to move;
elevating system includes first extensible member, second extensible member and third extensible member, the stiff end of first extensible member is fixed in on the mount table, the expansion end of first extensible member with the stiff end fixed connection of second extensible member, the expansion end of second extensible member with the fixed end fixed connection of third extensible member, the expansion end of third extensible member with a fixed connection of making a video recording.
2. The dual-mode machine vision service robot as recited in claim 1, wherein the moving mechanism comprises a moving stage, a universal wheel and a moving driving member, the moving stage is fixedly connected with the mounting stage, the universal wheel is disposed at a lower end of the moving stage, and the moving driving member is connected with the universal wheel and is used for driving the universal wheel to rotate.
3. The dual-mode machine-vision, service robot of claim 1, wherein the first telescopic member is a first cylinder, the second telescopic member is a second cylinder, and the third telescopic member is a third cylinder;
the cylinder body of the first cylinder is fixed on the mounting table, the output shaft of the first cylinder is fixedly connected with the cylinder body of the second cylinder, the output shaft of the second cylinder is fixedly connected with the cylinder body of the third cylinder, and the output shaft of the third cylinder is fixedly connected with the camera.
4. The dual-mode machine vision service robot as recited in claim 1, wherein the lifting mechanism further comprises a first stop collar, the first stop collar is slidably disposed on a fixed end of the second telescopic member, and the first stop collar is fixed to the fixed end of the first telescopic member.
5. The dual-mode machine vision service robot of claim 1, wherein the lifting mechanism further comprises a second limiting sleeve, the second limiting sleeve is slidably sleeved on a fixed end of the third telescopic member, and the second limiting sleeve is fixed on a fixed end of the second telescopic member.
6. The dual-mode machine-vision service robot of claim 1, wherein the lifting mechanism further comprises a first link, one end of the first link is fixedly connected to the movable end of the first telescopic member, and the other end of the first link is fixedly connected to the fixed end of the second telescopic member.
7. The dual-mode machine-vision, service robot of claim 1, wherein said lift mechanism further comprises a second link, one end of said second link being fixedly connected to a movable end of said second telescoping member, and another end of said second link being fixedly connected to a fixed end of said third telescoping member.
8. The dual-mode machine vision service robot as claimed in claim 1, wherein the lifting mechanism further comprises a fixed frame, a rotating block and a rotating driving member, the fixed frame is fixed at the movable end of the third telescopic member, the rotating block is rotatably connected with the fixed frame, the rotating block is further fixedly connected with the camera shooting member, and the rotating driving member is connected with the rotating block and is used for driving the rotating block to rotate.
9. The dual-mode machine vision service robot as recited in claim 8, wherein the rotary driving member comprises a driven shaft and a rotary driving motor, the driven shaft is rotatably disposed on the fixed frame, the driven shaft is fixedly connected to the rotating block, and the rotary driving motor is connected to the driven shaft and is configured to drive the driven shaft to rotate.
10. The dual-mode machine vision service robot as recited in claim 9, wherein the rotary driving member further comprises a driving gear and a driven gear, the driving gear is fixedly sleeved on an output shaft of the rotary driving motor, the driven gear is fixedly sleeved on the driven shaft, and the driven gear is engaged with the driving gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123382744.9U CN217453918U (en) | 2021-12-29 | 2021-12-29 | Service robot of dual-mode machine vision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123382744.9U CN217453918U (en) | 2021-12-29 | 2021-12-29 | Service robot of dual-mode machine vision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217453918U true CN217453918U (en) | 2022-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123382744.9U Active CN217453918U (en) | 2021-12-29 | 2021-12-29 | Service robot of dual-mode machine vision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217453918U (en) |
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2021
- 2021-12-29 CN CN202123382744.9U patent/CN217453918U/en active Active
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