CN211033025U - Unmanned aerial vehicle machine carries three-dimensional laser surveying device - Google Patents
Unmanned aerial vehicle machine carries three-dimensional laser surveying device Download PDFInfo
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- CN211033025U CN211033025U CN201922137408.4U CN201922137408U CN211033025U CN 211033025 U CN211033025 U CN 211033025U CN 201922137408 U CN201922137408 U CN 201922137408U CN 211033025 U CN211033025 U CN 211033025U
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Abstract
The utility model discloses a three-dimensional laser surveying device of unmanned aerial vehicle machine-carried, including the unmanned aerial vehicle body and measure the body, the bottom fixed mounting of unmanned aerial vehicle body has the bottom plate, and the embedded latex pad that is fixed with of bottom center department of bottom plate, the bottom edge of dead lever is fixed with the one end of first supporting rod, and the mid-mounting of first supporting rod has the connecting rod, the other end of second supporting rod is connected with the damping piece, and the junction of second supporting rod and damping piece is provided with the ball, the grip ring is installed to the other end of first supporting rod, and has seted up the spout on the outer wall of grip ring, all be fixed with the rubber pad on the inner wall of grip ring and damping piece. This three-dimensional laser measuring device of unmanned aerial vehicle machine carries makes things convenient for not equidimension laser measuring device's supplementary installation location, and installation location is whole stable effective, and is convenient for the whole dismouting operation in installation back, makes things convenient for the use of device to overhaul and change.
Description
Technical Field
The utility model relates to a three-dimensional laser measuring equipment technical field specifically is a three-dimensional laser measuring device of unmanned aerial vehicle machine-mounted.
Background
Three-dimensional laser surveying device of unmanned aerial vehicle machine-carried is flight formula laser survey equipment on the existing market, carries out laser surveying device's location and flight removal through unmanned aerial vehicle as the flight carrier and bears the weight of the change, accomplishes laser survey work in the high altitude, and the limited and inconvenient problem of removal in field of vision when reducing ground operation takes place for laser survey's efficiency.
However, the existing airborne three-dimensional laser measuring device for the unmanned aerial vehicle has the following problems in use:
because adopt unmanned aerial vehicle to carry out laser measuring device's supplementary installation location, inconvenient the holistic dismantlement of carrying on device after the installation for measuring device's conventional maintenance and the maintenance of inside spare part are changed the operation inconvenient, because of measuring device's body variation in size easily when the installation location, it is not hard up to appear the assistance-localization real-time, influences measuring device's normal safe handling, has the use limitation, influences going on of measurement. To the above-mentioned problem, need urgently carry out the innovative design on the basis of original unmanned aerial vehicle machine carries three-dimensional laser measuring device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a three-dimensional laser surveying device of unmanned aerial vehicle machine carries, with solve above-mentioned background art and propose current three-dimensional laser surveying device of unmanned aerial vehicle machine because adopt unmanned aerial vehicle to carry out laser surveying device's supplementary installation location, inconvenient the holistic dismantlement of carrying on device after the installation, make measuring device's conventional maintenance and the maintenance of inside spare part change the operation inconvenient, easily because of measuring device's body variation in size when the installation location, it is not hard up to appear the assistance-localization real-time, influence measuring device's normal safe handling, there is the use limitation, influence the problem of going on of measurement.
In order to achieve the above object, the utility model provides a following technical scheme: a small unmanned aerial vehicle airborne three-dimensional laser measuring device comprises an unmanned aerial vehicle body and a measuring body, wherein a bottom plate is fixedly arranged at the bottom of the unmanned aerial vehicle body, a latex pad is fixedly embedded at the center of the bottom plate, a fixed rod is connected with a rotating shaft at the edge of the bottom plate, one end of a first clamping rod is fixed at the edge of the bottom of the fixed rod, a connecting rod is arranged in the middle of the first clamping rod, a rotating shaft at the center of the bottom of the fixed rod is connected with one end of a second clamping rod, the other end of the second clamping rod is connected with a damping block, a ball is arranged at the joint of the second clamping rod and the damping block, a supporting spring column is fixed between the back of the damping block and the connecting rod, a clamping ring is arranged at the other end of the first clamping rod, a sliding groove is formed in the outer wall of, and an elastic bandage is fixed between the first positioning block and the second positioning block on different clamping rings, rubber pads are fixed on the inner walls of the clamping rings and the damping blocks, and a measuring body is arranged between the clamping rings and the damping blocks.
Preferably, the fixing rods are uniformly distributed at the bottom edge of the bottom plate at equal angles, the fixing rods are rotatably connected with the bottom plate, and the fixing rods and the first clamping rods are fixedly connected and arranged in an integrated structure.
Preferably, the second clamping rods are rotatably connected with the fixing rod, the second clamping rods are arranged in one-to-one correspondence with the clamping rings, and the second clamping rods and the first clamping rods are arranged in a shape of L.
Preferably, the ball and the end of the second clamping rod are fixedly connected, and the ball and the damping block are in a relative rotation structure which is installed in a clamping manner.
Preferably, the clamping ring is provided with an arc-shaped structure, the number of the clamping rings is 3, and the outer wall of the clamping ring is provided with a sliding groove with the arc-shaped structure.
Preferably, the overlooking cross section of the sliding groove is in a cross-shaped structure, the sliding groove is in clamping sliding connection with the first positioning block and the second positioning block, and a bolt is installed on the first positioning block in a penetrating mode.
Compared with the prior art, the beneficial effects of the utility model are that: the airborne three-dimensional laser measuring device of the small unmanned aerial vehicle is convenient for auxiliary installation and positioning of laser measuring devices with different sizes, the installation and positioning are integrally stable and effective, the integral disassembly and assembly operation after installation is convenient, and the use, maintenance and replacement of the device are convenient;
1. the positions of the first positioning block and the second positioning block can be conveniently adjusted manually only by the sliding installation arrangement of the clamping between the first positioning block and the sliding groove and the sliding arrangement of the second positioning block and the sliding groove, and the elastic binding bands arranged between the first positioning block and the sliding groove can well clamp the clamping ring on the outer wall of the laser measuring device and well position the laser measuring devices with different models and sizes;
2. the second clamping rod of supplementary installation utilizes the damping piece to carry out supplementary secondary centre gripping fixed to laser measuring device for laser measuring device centre gripping location is more stable, and roll connection between damping piece and the ball simultaneously makes second clamping rod position adjustment back damping piece still well laminate on laser measuring device, makes its assistance-localization real-time stable, avoids the whole of device in the use to rock.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a schematic view of the bottom view structure of the present invention;
FIG. 3 is a schematic view of the mounting structure of the first clamping rod and the second clamping rod of the present invention;
FIG. 4 is a schematic view of the distribution structure of the clamp ring of the present invention;
fig. 5 is a schematic view of the installation structure of the first positioning block and the second positioning block of the present invention.
In the figure: 1. an unmanned aerial vehicle body; 2. a base plate; 3. a latex pad; 4. fixing the rod; 5. a first clamping rod; 6. a connecting rod; 7. a second clamping rod; 8. a damping block; 9. a ball bearing; 10. a support spring post; 11. a clamp ring; 12. a chute; 13. a first positioning block; 14. a second positioning block; 15. an elastic band; 16. a rubber pad; 17. and measuring the body.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a small unmanned aerial vehicle airborne three-dimensional laser measuring device comprises an unmanned aerial vehicle body 1, a bottom plate 2, a latex pad 3, a fixed rod 4, a first clamping rod 5, a connecting rod 6, a second clamping rod 7, a damping block 8, a ball 9, a supporting spring column 10, a clamping ring 11, a sliding chute 12, a first positioning block 13, a second positioning block 14, an elastic bandage 15, a rubber pad 16 and a measuring body 17, wherein the bottom of the unmanned aerial vehicle body 1 is fixedly provided with the bottom plate 2, the center of the bottom plate 2 is fixed with the latex pad 3 in an embedded manner, the edge of the bottom plate 2 is connected with the fixed rod 4 through a rotating shaft, the edge of the bottom of the fixed rod 4 is fixed with one end of the first clamping rod 5, the middle part of the first clamping rod 5 is provided with the connecting rod 6, the center of the bottom of the fixed rod 4 is connected with one end of the second clamping, and the junction of second supporting rod 7 and damping piece 8 is provided with ball 9, and be fixed with supporting spring post 10 between the back of damping piece 8 and connecting rod 6, grip ring 11 is installed to the other end of first supporting rod 5, and seted up spout 12 on the outer wall of grip ring 11, and be provided with first locating piece 13 and second locating piece 14 in the spout 12, and be fixed with elastic bandage 15 between first locating piece 13 and the second locating piece 14 on the different grip ring 11, all be fixed with rubber pad 16 on the inner wall of grip ring 11 and damping piece 8, and be provided with between grip ring 11 and the damping piece 8 and measure body 17.
Second supporting rod 7 rotates with dead lever 4 to be connected, and second supporting rod 7 and the setting of grip ring 11 one-to-one to second supporting rod 7 and first supporting rod 5 all set up to "L" style of calligraphy, make the position of second supporting rod 7 and first supporting rod 5 remove more convenient adjustment grip ring 11 and damping piece 8 position, make the centre gripping location of measuring body 17 more steady.
The ball 9 is fixedly connected with the end part of the second clamping rod 7, and the ball 9 and the damping block 8 are in a relative rotation structure which is installed in a clamping manner, so that the position and the direction of the damping block 8 can be changed conveniently, and the inner side of the damping block is more attached to the outer wall of the measuring body 17.
The working principle is as follows: when the onboard three-dimensional laser measuring device of the small unmanned aerial vehicle is used, firstly, as shown in fig. 1-3, when the mounting, dismounting, overhauling and replacing operations of the measuring body 17 are carried out, the rotating shaft connection between the fixed rod 4 and the bottom plate 2 is utilized to conveniently and manually adjust the rotating mounting positions of the fixed rod 4 and the first clamping rod 5, so that the clamping ring 11 at the end part of the first clamping rod 5 is subjected to position moving change, as shown in fig. 4-5, when the clamping ring 11 is subjected to position moving change, the clamping ring 11 is wrapped on the outer side of the measuring body 17, the sliding groove 12 is connected with the first positioning block 13 and the second positioning block 14 in a clamping and sliding manner, so that the first positioning block 13 and the second positioning block 14 are subjected to position moving adjustment, the first positioning block 13 is subjected to position fixing by using bolts, and the second positioning block 14 is dismounted from the sliding groove 12 in a shape of a cross, so that the first positioning block 13, the second positioning block 14, clamping and positioning the outer wall of the measuring body 17 to finish the primary positioning operation of the measuring bodies 17 with different sizes;
according to fig. 1 and 3, after measuring the preliminary centre gripping location of body 17, the second supporting rod 7 area damping piece 8 position of pivot installation changes, because the effect of ball 9 on the damping piece 8 for damping piece 8 still can be good laminating in measuring body 17 outer wall when adjusting along with second supporting rod 7 position, under the elastic support effect of supporting spring post 10, accomplish the secondary centre gripping location of measuring body 17, make its location more stable, make things convenient for the dismouting after the location.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a three-dimensional laser measuring device of unmanned aerial vehicle machine-carried, includes unmanned aerial vehicle body (1) and measures body (17), its characterized in that: the bottom of the unmanned aerial vehicle body (1) is fixedly provided with a bottom plate (2), the bottom center of the bottom plate (2) is fixedly provided with an embedded latex pad (3), the bottom edge of the bottom plate (2) is connected with a fixed rod (4) in a rotating manner, the bottom edge of the fixed rod (4) is fixedly provided with one end of a first clamping rod (5), the middle part of the first clamping rod (5) is provided with a connecting rod (6), the bottom center of the fixed rod (4) is connected with one end of a second clamping rod (7) in a rotating manner, the other end of the second clamping rod (7) is connected with a damping block (8), a ball (9) is arranged at the joint of the second clamping rod (7) and the damping block (8), a supporting spring column (10) is fixed between the back of the damping block (8) and the connecting rod (6), the other end of the first clamping rod (5) is provided with a clamping ring (11), and the outer wall of the clamping ring (11) is provided with a sliding groove (12), a first positioning block (13) and a second positioning block (14) are arranged in the sliding groove (12), an elastic binding band (15) is fixed between the first positioning block (13) and the second positioning block (14) on different clamping rings (11), rubber pads (16) are fixed on the inner walls of the clamping rings (11) and the damping blocks (8), and a measuring body (17) is arranged between the clamping rings (11) and the damping blocks (8).
2. The unmanned aerial vehicle carries three-dimensional laser measuring device of claim 1, characterized in that: the fixing rods (4) are uniformly distributed at the bottom edge of the bottom plate (2) at equal angles, the fixing rods (4) are rotatably connected with the bottom plate (2), and the fixing rods (4) and the first clamping rods (5) are fixedly connected into an integrated structure.
3. The airborne three-dimensional laser measuring device of the small unmanned aerial vehicle as claimed in claim 1, wherein the second clamping rods (7) are rotatably connected with the fixing rod (4), the second clamping rods (7) and the clamping rings (11) are arranged in a one-to-one correspondence, and the second clamping rods (7) and the first clamping rods (5) are arranged in a shape of L.
4. The unmanned aerial vehicle carries three-dimensional laser measuring device of claim 1, characterized in that: the ball (9) is fixedly connected with the end part of the second clamping rod (7), and the ball (9) and the damping block (8) are in a relative rotation structure which is installed in a clamping mode.
5. The unmanned aerial vehicle carries three-dimensional laser measuring device of claim 1, characterized in that: the clamping ring (11) is of an arc-shaped structure, 3 clamping rings (11) are arranged, and a sliding groove (12) of the arc-shaped structure is formed in the outer wall of each clamping ring (11).
6. The unmanned aerial vehicle carries three-dimensional laser measuring device of claim 1, characterized in that: the overlooking cross section of the sliding chute (12) is of a cross-shaped structure, the sliding chute (12) is in clamping sliding connection with the first positioning block (13) and the second positioning block (14), and a bolt penetrates through the first positioning block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922137408.4U CN211033025U (en) | 2019-12-03 | 2019-12-03 | Unmanned aerial vehicle machine carries three-dimensional laser surveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922137408.4U CN211033025U (en) | 2019-12-03 | 2019-12-03 | Unmanned aerial vehicle machine carries three-dimensional laser surveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211033025U true CN211033025U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922137408.4U Expired - Fee Related CN211033025U (en) | 2019-12-03 | 2019-12-03 | Unmanned aerial vehicle machine carries three-dimensional laser surveying device |
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| CN (1) | CN211033025U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623181A (en) * | 2020-12-16 | 2021-04-09 | 北华航天工业学院 | Shuttle-shaped structure for aircraft |
| CN113160211A (en) * | 2021-05-11 | 2021-07-23 | 国投工程检验检测有限公司 | Building damage interpretation system based on unmanned aerial vehicle platform |
-
2019
- 2019-12-03 CN CN201922137408.4U patent/CN211033025U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623181A (en) * | 2020-12-16 | 2021-04-09 | 北华航天工业学院 | Shuttle-shaped structure for aircraft |
| CN113160211A (en) * | 2021-05-11 | 2021-07-23 | 国投工程检验检测有限公司 | Building damage interpretation system based on unmanned aerial vehicle platform |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20201203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |