CN210689610U - Inclination calibrating device for unmanned aerial vehicle measurement and control - Google Patents
Inclination calibrating device for unmanned aerial vehicle measurement and control Download PDFInfo
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- CN210689610U CN210689610U CN201922309264.6U CN201922309264U CN210689610U CN 210689610 U CN210689610 U CN 210689610U CN 201922309264 U CN201922309264 U CN 201922309264U CN 210689610 U CN210689610 U CN 210689610U
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Abstract
The utility model discloses an unmanned aerial vehicle observes and controls and uses gradient calibrating device, the camera includes a supporting plate, the upside fixedly connected with screw rod of backup pad, threaded connection has the regulation section of thick bamboo on the screw rod, the upper end of adjusting the section of thick bamboo is rotated and is connected with the calibration platform, the lateral wall of calibration platform is provided with detachable level detection mechanism, the equidistant intercommunication of circumferencial direction is provided with a plurality of perforating holes in the backup pad, the inside of perforating hole is rotated through the bearing and is connected with sleeve, every the equal fixedly connected with in telescopic upper end revolves the piece. The utility model has the advantages of reasonable design, the horizontal situation of adjustable calibration stand to guarantee that the calibration stand is in the horizontality, make things convenient for unmanned aerial vehicle's calibration work, and can adopt integrated configuration, make things convenient for carrying of device, can also adjust the high position of calibration stand according to the demand.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle measurement and control device technical field especially relates to an unmanned aerial vehicle observes and controls and uses gradient calibrating device.
Background
A drone is an unmanned aerial vehicle that is operated by a radio remote control device or by its own programmed control means.
With the rapid development of the unmanned aerial vehicle industry, more and more unmanned aerial vehicles are applied to industries such as agriculture, forestry, electric power, surveying and mapping, remote measurement and the like. At present, unmanned aerial vehicle often need calibrate the test before the flight to guarantee the safety of flight in-process, and will arrange unmanned aerial vehicle in the horizontally plane and calibrate during the calibration test, but current calibration platform is unable combination dismantlement mostly, and portable use is not convenient for, and can not adjust the height, can not carry out the calibration test of co-altitude.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the inclination calibrating device is used in unmanned aerial vehicle observing and controlling that provides, the horizontal situation of its adjustable calibration platform to guarantee that the calibration platform is in the horizontality, make things convenient for unmanned aerial vehicle's calibration work, and can adopt integrated configuration, the high position of calibration platform can also be adjusted according to the demand to the carrying of convenience device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an unmanned aerial vehicle observes and controls and uses gradient calibrating device, includes the backup pad, the upside fixedly connected with screw rod of backup pad, threaded connection has a regulation section of thick bamboo on the screw rod, the upper end of adjusting a section of thick bamboo is rotated and is connected with the calibration platform, the lateral wall of calibration platform is provided with detachable level detection mechanism, the equidistant intercommunication of circumferencial direction is provided with a plurality of perforating holes in the backup pad, the inside of perforating hole is rotated through the bearing and is connected with the sleeve, every the equal fixedly connected with in telescopic upper end revolves the piece, every telescopic lower extreme all is provided with the adjustment mechanism that can finely.
Preferably, the outer side of the adjusting cylinder is sleeved with an anti-slip sleeve, and a plurality of anti-slip bulges are distributed on the outer side of the anti-slip sleeve.
Preferably, the level detection mechanism is including setting up the mounting panel on the calibration bench lateral wall, the lower extreme of mounting panel runs through and is provided with fastening bolt, and both threaded connection, the upside fixedly connected with level gauge of mounting panel.
Preferably, the mounting plate is of a concave structure, and the inner side of the mounting plate is a circular arc surface.
Preferably, adjustment mechanism is including setting up the regulation pole in sleeve inside, and both threaded connection, the lower extreme fixedly connected with connecting block of adjusting the pole, the lower extreme of connecting block is provided with the base, the upside of base is provided with the sphere groove, the connecting block is located the inside in sphere groove.
Preferably, the lower side of the connecting block is of a spherical structure, and the connecting block is movably connected with the base.
The utility model discloses possess following beneficial effect:
1. through the arrangement of the horizontal detection mechanism, the horizontal measuring instrument can be quickly installed, so that the horizontal measurement is convenient, and the calibration table is ensured to be in a horizontal state;
2. through the arrangement of the adjusting cylinder and the screw rod, the calibration table and the support plate can be quickly combined, so that the unmanned aerial vehicle can be conveniently calibrated and used, the calibration table and the support plate can be conveniently separated, the carrying is convenient, and the height position of the calibration table can be adjusted according to requirements;
3. through adjustment mechanism's setting, the accessible sleeve adjusts the level situation of calibration platform with the cooperation of adjusting the pole to guarantee that the calibration platform is in the horizontality, make things convenient for unmanned aerial vehicle's calibration work.
Drawings
Fig. 1 is a schematic structural view of a gradient calibration device for measurement and control of an unmanned aerial vehicle according to the present invention;
fig. 2 is the utility model provides a section structure schematic diagram of unmanned aerial vehicle observes and controls with gradient calibrating device's backup pad.
In the figure: the device comprises a 1 adjusting cylinder, a 2 supporting plate, a 3 screw, a 4 anti-skidding sleeve, a 5 calibrating table, a 6 through hole, a 7 rotating block, a 8 base, a 9 sleeve, a 10 adjusting rod, a 11 horizontal measuring instrument, a 12 mounting plate, a 13 fastening bolt, a 14 spherical groove, a 15 connecting block and a 16 bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, an inclination calibrating device for measurement and control of an unmanned aerial vehicle comprises a support plate 2, a screw rod 3 is fixedly connected to the upper side of the support plate 2, an adjusting cylinder 1 is connected to the screw rod 3 through a thread, an anti-slip sleeve 4 is sleeved on the outer side of the adjusting cylinder 1, a plurality of anti-slip protrusions are distributed on the outer side of the anti-slip sleeve 4, so that an anti-slip effect is achieved, rotation and adjustment of the adjusting cylinder 1 are facilitated, the upper end of the adjusting cylinder 1 is rotatably connected with a calibrating table 5, the calibrating table 5 is of a circular structure, a detachable level detection mechanism is arranged on the side wall of the calibrating table 5, the level detection mechanism comprises a mounting plate 12 arranged on the side wall of the calibrating table 5, the mounting plate 12 is of a concave structure, the inner side of the mounting plate 12 is an arc surface, a fastening bolt 13 is, the upper side of the mounting plate 12 is fixedly connected with a horizontal measuring instrument 11.
The supporting plate 2 is provided with a plurality of through holes 6 at equal intervals in the circumferential direction, the through holes 6 are rotatably connected with sleeves 9 through bearings 16, the bearings 16 are fixedly connected inside the through holes 6, the upper end of each sleeve 9 is fixedly connected with a rotary block 7, the lower end of each sleeve 9 is provided with a fine-adjustable adjusting mechanism, the adjusting mechanism comprises an adjusting rod 10 arranged inside the sleeve 9 and in threaded connection with the adjusting rod 10, the outer side of the adjusting rod 10 is provided with an external thread, the inner side of the sleeve 9 is provided with an internal thread, the lower end of the adjusting rod 10 is fixedly connected with a connecting block 15, the lower end of the connecting block 15 is provided with a base 8, the upper side of the base 8 is provided with a spherical groove 14, the connecting block 15 is positioned inside the spherical groove 14, the lower side of the connecting block 15 is of a spherical structure, the connecting block 15 is movably connected with the base 8, the, the calibration stand 5 is guaranteed to be horizontal.
During the installation, hold the position of antiskid cover 4, will adjust a section of thick bamboo 1 and 3 screw threads of screw rod and connect soon, reach the purpose of combination, adjust the adjustable calibration platform 5's of the adjustable calibration platform's of rotation height position of a section of thick bamboo 1, so as to satisfy the calibration test of different heights, fix a position mounting panel 12 and 5 joint of calibration platform afterwards, rethread fastening bolt 13's fastening, it is fixed with mounting panel 12 installation, this moment, accessible level gauge 11 detects whether calibration platform 5 is horizontal, when calibration platform 5 is out of level, through the corresponding piece 7 that revolves of rotation, under the mating action of sleeve 9 and regulation pole 10, reach the effect of fine setting, so that the calibration platform 5 guarantees the horizontality.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an unmanned aerial vehicle observes and controls and uses gradient calibrating device, includes backup pad (2), its characterized in that, upside fixedly connected with screw rod (3) of backup pad (2), threaded connection has an adjusting cylinder (1) on screw rod (3), the upper end of adjusting cylinder (1) is rotated and is connected with calibration platform (5), the lateral wall of calibration platform (5) is provided with detachable level detection mechanism, the circumferencial direction is link up to being provided with a plurality of perforating holes (6) on backup pad (2), the inside of perforating hole (6) is rotated through bearing (16) and is connected with sleeve (9), every the equal fixedly connected with in upper end of sleeve (9) revolves piece (7), every the lower extreme of sleeve (9) all is provided with the adjustment mechanism that can finely tune.
2. The inclination calibrating device for unmanned aerial vehicle measurement and control according to claim 1, wherein an anti-slip sleeve (4) is sleeved on the outer side of the adjusting cylinder (1), and a plurality of anti-slip protrusions are distributed on the outer side of the anti-slip sleeve (4).
3. The inclination calibrating device for unmanned aerial vehicle measurement and control according to claim 1, wherein the level detecting mechanism comprises a mounting plate (12) arranged on a side wall of the calibrating table (5), a fastening bolt (13) penetrates through a lower end of the mounting plate (12) and is in threaded connection with the mounting plate, and a level measuring instrument (11) is fixedly connected to an upper side of the mounting plate (12).
4. The inclination calibrating device for unmanned aerial vehicle measurement and control according to claim 3, wherein the mounting plate (12) is of a concave structure, and the inner side of the mounting plate (12) is a circular arc surface.
5. The inclination calibrating device for unmanned aerial vehicle measurement and control according to claim 1, wherein the adjusting mechanism comprises an adjusting rod (10) arranged inside a sleeve (9) and in threaded connection with the sleeve, a connecting block (15) is fixedly connected to the lower end of the adjusting rod (10), a base (8) is arranged at the lower end of the connecting block (15), a spherical groove (14) is arranged on the upper side of the base (8), and the connecting block (15) is located inside the spherical groove (14).
6. The inclination calibrating device for unmanned aerial vehicle measurement and control according to claim 5, wherein the lower side of the connecting block (15) is of a spherical structure, and the connecting block (15) is movably connected with the base (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922309264.6U CN210689610U (en) | 2019-12-20 | 2019-12-20 | Inclination calibrating device for unmanned aerial vehicle measurement and control |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922309264.6U CN210689610U (en) | 2019-12-20 | 2019-12-20 | Inclination calibrating device for unmanned aerial vehicle measurement and control |
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| CN210689610U true CN210689610U (en) | 2020-06-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111986536A (en) * | 2020-09-24 | 2020-11-24 | 刘波 | Indoor training system of motor train unit |
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2019
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111986536A (en) * | 2020-09-24 | 2020-11-24 | 刘波 | Indoor training system of motor train unit |
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