CN214165335U - Lifting device for unmanned aerial vehicle - Google Patents
Lifting device for unmanned aerial vehicle Download PDFInfo
- Publication number
- CN214165335U CN214165335U CN202120121056.8U CN202120121056U CN214165335U CN 214165335 U CN214165335 U CN 214165335U CN 202120121056 U CN202120121056 U CN 202120121056U CN 214165335 U CN214165335 U CN 214165335U
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- unmanned aerial
- aerial vehicle
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- welded
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 5
- 229910052744 lithium Inorganic materials 0.000 claims description 5
- 238000003466 welding Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003750 conditioning effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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Abstract
The utility model discloses an unmanned aerial vehicle is with device that takes off and land, the on-line screen storage device comprises a base, the top welding of base has the fixed column, electric telescopic handle is installed through the bolt in the inside of fixed column, the top activity of fixed column is pegged graft and is had the lifter, and the bottom of lifter passes through the bolt and install the defeated end at electric telescopic handle, the top welding of lifter has the fixed disk, the top welding of fixed disk has the support column, the top of support column is provided with the board that takes off and land, the blotter is installed through the bolt in the top of the board that takes off and land, the bottom welding of the board that takes off and land has the fixing base, open the bottom of fixing base has the arc wall, the top welding of support column has universal ball, and universal ball rotates in the inside of arc wall, four joint seats are installed through the bolt in the bottom of the board that takes off and land. The utility model discloses can adjust the levelness of board of taking off and land, the stability when unmanned aerial vehicle of being convenient for takes off and descend can play the cushioning effect when descending to unmanned aerial vehicle, is convenient for adjust the height of unmanned aerial vehicle with the device of taking off and land.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle auxiliary material technical field especially relates to a take-off and landing device for unmanned aerial vehicle.
Background
The quadcopter is also called a quadrotor and a quadrotor helicopter, and is called a quadcopter and a quadrotor for short. The four-axis aircraft is a multi-rotor aircraft. Four propellers of four shaft air vehicle all are the simple mechanism that the motor directly linked, and crisscross overall arrangement allows the aircraft to obtain the power of rotatory fuselage through changing motor speed to adjustment self gesture when unmanned aerial vehicle takes off, needs take off and land the device sometimes, so that guarantee unmanned aerial vehicle take off and the roughness of the contact surface when descending.
The for unmanned aerial vehicle take off and land device among the prior art, the levelness of the board of can not better regulation take off and land relatively, stability when unmanned aerial vehicle takes off and descends is relatively poor, can not play the cushioning effect when descending to unmanned aerial vehicle, is not convenient for adjust the height of for unmanned aerial vehicle take off and land device.
Therefore, it is desirable to design a lifting device for an unmanned aerial vehicle to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a lifting device for an unmanned aerial vehicle.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a lifting device for an unmanned aerial vehicle comprises a base, wherein a fixed column is welded at the top of the base, an electric telescopic rod is installed inside the fixed column through a bolt, a lifting rod is movably inserted at the top of the fixed column, the bottom of the lifting rod is installed at the output end of the electric telescopic rod through a bolt, a fixed disc is welded at the top of the lifting rod, a support column is welded at the top of the fixed disc, a lifting plate is arranged at the top of the support column, a cushion pad is installed at the top of the lifting plate through a bolt, a fixed seat is welded at the bottom of the lifting plate, an arc-shaped groove is formed in the bottom of the fixed seat, a universal ball is welded at the top of the support column and rotates inside the arc-shaped groove, four clamping seats are installed at the bottom of the lifting plate through bolts, a threaded rod is rotatably connected inside the clamping seats through a rotating shaft, and a sliding groove is formed in the top of the fixed disc, and the threaded rod is inserted in the sliding groove in a penetrating manner.
Furthermore, two guide rods are welded at the bottom of the fixed disc, two guide holes are formed in the top of the fixed column, and the guide rods are inserted into the guide holes.
Furthermore, the bottom of the base is provided with a first anti-slip pad through a bolt, and the inside of the base is provided with a lithium battery through a bolt.
Furthermore, the external thread of the threaded rod is connected with two thread sleeves, and the two thread sleeves are respectively positioned at the top and the bottom of the fixed disk.
Furthermore, the bottom of the base is in threaded connection with a bottom plate, and a second anti-skid pad is mounted at the bottom of the bottom plate through a bolt.
Furthermore, the top welding of bottom plate has the screw thread post, the bottom of base is opened threaded groove, and the screw thread post screw thread is in threaded groove.
Furthermore, a plurality of ground nails are welded at the bottom of the bottom plate and are annularly distributed at the bottom of the bottom plate at equal intervals.
The utility model has the advantages that:
1. through the board, threaded rod, universal ball and the blotter of taking off and land that set up, the levelness of the board of taking off and land can be adjusted through the height of adjusting four threaded rods, can become the level with the board surface conditioning of taking off and land in the bottom surface of unevenness, stability when being convenient for unmanned aerial vehicle takes off and lands, and universal ball rotates in the arc wall simultaneously, improves the flexibility that the board was adjusted of taking off and land, and the blotter can play the cushioning effect when descending unmanned aerial vehicle.
2. Through the electric telescopic handle who sets up, electric telescopic handle can drive the lifter and rise to can drive the board that takes off and land and rise, electric telescopic handle is convenient for adjust the height of unmanned aerial vehicle with the device that takes off and land, improves the convenience that uses unmanned aerial vehicle with the device that takes off and land, electric telescopic handle can compress the unmanned aerial vehicle with the device that takes off and land simultaneously, and the person of facilitating the use carries.
3. Through the guiding hole and the guiding rod that set up, the guiding rod slides and pegs graft in the inside of guiding hole, not only can prevent that the lifter from taking place to rotate when taking off and land, improves the stability when the lifter takes off and land simultaneously to stability when improving the lifting device height-adjusting for the unmanned aerial vehicle.
4. Through the screw thread post, screw hole and the ground nail that set up. The screw thread post screw thread is in the threaded hole, and convenient to use person is with the bottom plate screw thread in the bottom of base, and whether convenient to use person installs, can select whether to use the bottom plate simultaneously according to the needs of topography, and the ground nail can increase the stability when the bottom plate uses, takes place the skew when preventing that the bottom plate from using.
Drawings
Fig. 1 is a schematic view of the overall structure of a lifting device for an unmanned aerial vehicle according to the present invention;
fig. 2 is a schematic structural view of a fixed disc and a lifting disc of the lifting device for the unmanned aerial vehicle, which is provided by the utility model;
fig. 3 is a schematic view of an internal structure of a fixing column of the lifting device for the unmanned aerial vehicle according to the present invention;
fig. 4 is the utility model provides a screw thread post and screw hole explosion structure sketch map of a take-off and landing device for unmanned aerial vehicle.
In the figure: the device comprises a base 1, fixing columns 2, a lifting rod 3, a fixing disk 4, a supporting column 5, a lifting plate 6, a cushion pad 7, a sliding groove 8, a threaded rod 9, a threaded sleeve 10, a guide rod 11, a guide hole 12, a bottom plate 13, a first non-slip mat 14, a second non-slip mat 15, a fixed seat 16, an arc-shaped groove 17, a universal ball 18, a clamping seat 19, an electric telescopic rod 20, a lithium battery 21, threaded columns 22, threaded holes 23 and ground nails 24.
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.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, the lifting device for the unmanned aerial vehicle comprises a base 1, a fixed column 2 is welded on the top of the base 1, an electric telescopic rod 20 is installed inside the fixed column 2 through a bolt, the type of the electric telescopic rod 20 is YNT-03, the electric telescopic rod 20 is convenient for adjusting the height of the lifting device for the unmanned aerial vehicle, and the convenience of using the lifting device for the unmanned aerial vehicle is improved, a lifting rod 3 is movably inserted into the top of the fixed column 2, the bottom of the lifting rod 3 is installed at the output end of the electric telescopic rod 20 through a bolt, a fixed disc 4 is welded on the top of the lifting rod 3, a support column 5 is welded on the top of the fixed disc 4, a lifting plate 6 is arranged on the top of the support column 5, a level gauge is installed on the top of the lifting plate 6, after the bottom structure of the lifting device is installed, whether the lifting plate 6 is horizontal or not is observed, if the lifting plate 6 is not horizontal, a threaded sleeve 10 is loosened, through the levelness that highly can adjust take-off and land board 6 of adjusting four threaded rods 9, can become the level with take-off and land board 6 surface conditioning in the bottom surface of unevenness, be convenient for unmanned aerial vehicle take off and stability when descending, blotter 7 is installed through the bolt at the top of take-off and land board 6, blotter 7 can play the cushioning effect when descending to unmanned aerial vehicle, the bottom welding of take-off and land board 6 has fixing base 16, open the bottom of fixing base 16 has arc wall 17, the top welding of support column 5 has universal ball 18, and universal ball 18 rotates the inside at arc wall 17, improve the flexibility that take-off and land board 6 was adjusted, four joint seats 19 are installed through the bolt in the bottom of take-off and land board 6, the inside of joint seat 19 is connected with threaded rod 9 through the axis of rotation, open at the top of fixed disk 4 has sliding tray 8, and threaded rod 9 runs through the inside of pegging graft at sliding tray 8.
Further, the bottom welding of fixed disk 4 has two guide bars 11, and open at the top of fixed column 2 has two guiding holes 12, and guide bar 11 pegs graft in the inside of guiding hole 12, not only can prevent that 3 take place to rotate when taking off and land of lifter, improves the stability when 3 takes off and land of lifter simultaneously.
Further, the bottom of the base 1 is provided with a first anti-slip mat 14 through a bolt, the inside of the base 1 is provided with a lithium battery 21 through a bolt, and the lithium battery 21 supplies power to the electric telescopic rod 20 so as to be convenient for field use.
Further, the external thread of the threaded rod 9 is connected with two thread sleeves 10, the two thread sleeves 10 are respectively positioned at the top and the bottom of the fixed disk 4, and the threaded rod 9 can be fixed on the fixed disk 4 by rotating the two thread sleeves 10.
Further, the bottom of the base 1 is in threaded connection with a bottom plate 13, the area of the bottom plate 13 is larger than that of the base 1, the contact area between the bottom of the lifting device and the ground can be increased, the use stability of the lifting device is improved, and a second anti-slip pad 15 is installed at the bottom of the bottom plate 13 through bolts.
Furthermore, the top of the bottom plate 13 is welded with a threaded column 22, the bottom of the base 1 is provided with a threaded groove 23, and the threads of the threaded column 22 are arranged in the threaded groove 23, so that a user can conveniently install the bottom plate 13 at the bottom of the base 1.
Further, the bottom welding of bottom plate 13 has a plurality of ground nails 24, and a plurality of ground nails 24 are equidistant annular and distribute in the bottom of bottom plate 13, and ground nails 24 can increase the stability when bottom plate 13 uses, takes place the skew when preventing that bottom plate 13 from using.
The working principle is as follows: when the unmanned aerial vehicle landing device is used, whether the bottom plate 13 is used or not is selected according to the requirements of the terrain, when the bottom plate 13 is required to be used, the thread of the bottom plate 13 is arranged in the threaded hole 23 through the thread of the top threaded column 22, a user can conveniently arrange the thread of the bottom plate 13 at the bottom of the base 1, the user can conveniently install the device, the ground nail 24 can increase the stability of the bottom plate 13 when in use, the deviation of the bottom plate 13 when in use is prevented, whether the landing plate 6 is horizontal or not is observed through a level meter at the center of the surface of the landing plate 6, if the landing plate 6 is not horizontal, the threaded sleeve 10 is loosened, the levelness of the landing plate 6 can be adjusted by adjusting the heights of the four threaded rods 9, the surface of the landing plate 6 can be adjusted to be horizontal on the uneven bottom surface, the stability of the unmanned aerial vehicle when in landing and landing is convenient, meanwhile, the universal ball 18 rotates in the arc-shaped groove 17, the adjustment flexibility of the landing plate 6 is improved, the cushion 7 can play a buffering role when the unmanned aerial vehicle lands, after screw up all thread bush 10, when the height of take-off and landing device is adjusted to needs, start electric telescopic handle 20, electric telescopic handle 20 can drive lifter 3 and rise, thereby can drive take-off and landing board 6 and rise, electric telescopic handle 20 is convenient for adjust the height of the take-off and landing device for the unmanned aerial vehicle, improve the convenience of using the take-off and landing device for the unmanned aerial vehicle, electric telescopic handle 20 can compress the take-off and landing device for the unmanned aerial vehicle simultaneously, the person of facilitating the use carries, when adjusting the height of the take-off and landing device, guide bar 11 slides and pegs graft in the inside of guiding hole 12 simultaneously, not only can prevent that lifter 3 from taking place to rotate when taking off and landing, stability when lifting lifter 3 takes off and landing is improved simultaneously, thereby stability when the height of the take-off and landing device for the unmanned aerial vehicle is adjusted is improved.
The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A lifting device for an unmanned aerial vehicle comprises a base (1) and is characterized in that a fixed column (2) is welded at the top of the base (1), an electric telescopic rod (20) is installed inside the fixed column (2) through a bolt, a lifting rod (3) is movably inserted into the top of the fixed column (2), the bottom of the lifting rod (3) is installed at the output end of the electric telescopic rod (20) through a bolt, a fixed disc (4) is welded at the top of the lifting rod (3), a supporting column (5) is welded at the top of the fixed disc (4), a lifting plate (6) is arranged at the top of the supporting column (5), a cushion (7) is installed at the top of the lifting plate (6) through a bolt, a fixed seat (16) is welded at the bottom of the lifting plate (6), an arc-shaped groove (17) is formed at the bottom of the fixed seat (16), and a universal ball (18) is welded at the top of the supporting column (5), and universal ball (18) rotate in the inside of arc wall (17), four joint seat (19) are installed through the bolt in the bottom of board (6) that takes off and land, the inside of joint seat (19) is rotated through the axis of rotation and is connected with threaded rod (9), open at the top of fixed disk (4) has sliding tray (8), and threaded rod (9) run through the inside of pegging graft at sliding tray (8).
2. The lifting device for the unmanned aerial vehicle as claimed in claim 1, wherein two guide rods (11) are welded to the bottom of the fixed plate (4), two guide holes (12) are formed in the top of the fixed column (2), and the guide rods (11) are inserted into the guide holes (12).
3. The lifting device for the unmanned aerial vehicle as claimed in claim 1, wherein the base (1) is provided with a first non-slip mat (14) at the bottom by bolts, and the base (1) is provided with a lithium battery (21) at the inside by bolts.
4. The lifting device for unmanned aerial vehicles according to claim 1, wherein two threaded sleeves (10) are connected to the external threads of the threaded rod (9), and the two threaded sleeves (10) are respectively located at the top and bottom of the fixed disk (4).
5. The lifting device for the unmanned aerial vehicle as claimed in claim 1, wherein a bottom plate (13) is connected to the bottom of the base (1) in a threaded manner, and a second anti-skid pad (15) is mounted on the bottom of the bottom plate (13) through a bolt.
6. The unmanned aerial vehicle lifting device according to claim 5, wherein a threaded column (22) is welded on the top of the bottom plate (13), a threaded groove (23) is formed in the bottom of the base (1), and the threaded column (22) is threaded in the threaded groove (23).
7. The taking-off and landing device for the unmanned aerial vehicle as claimed in claim 5, wherein a plurality of ground nails (24) are welded to the bottom of the bottom plate (13), and the ground nails (24) are annularly distributed at equal intervals on the bottom of the bottom plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120121056.8U CN214165335U (en) | 2021-01-15 | 2021-01-15 | Lifting device for unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120121056.8U CN214165335U (en) | 2021-01-15 | 2021-01-15 | Lifting device for unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214165335U true CN214165335U (en) | 2021-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120121056.8U Expired - Fee Related CN214165335U (en) | 2021-01-15 | 2021-01-15 | Lifting device for unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214165335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812665A (en) * | 2022-03-09 | 2022-07-29 | 国网湖北省电力有限公司咸宁供电公司 | Transmission line geology and outer broken calamity monitoring devices |
-
2021
- 2021-01-15 CN CN202120121056.8U patent/CN214165335U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812665A (en) * | 2022-03-09 | 2022-07-29 | 国网湖北省电力有限公司咸宁供电公司 | Transmission line geology and outer broken calamity monitoring devices |
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| Date | Code | Title | Description |
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| 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: 20210910 |