CN215972159U - Survey and drawing unmanned aerial vehicle with stable take-off and landing function for territory space planning - Google Patents
Survey and drawing unmanned aerial vehicle with stable take-off and landing function for territory space planning Download PDFInfo
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- CN215972159U CN215972159U CN202122135911.3U CN202122135911U CN215972159U CN 215972159 U CN215972159 U CN 215972159U CN 202122135911 U CN202122135911 U CN 202122135911U CN 215972159 U CN215972159 U CN 215972159U
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Abstract
The utility model discloses a surveying and mapping unmanned aerial vehicle with stable take-off and landing functions for territorial space planning, which comprises: the organism acts on and assists homeland space planning survey and drawing work, the organism bottom is connected with the support, and the support can support the device, organism surface mounting has the blade. This national soil space planning is with survey and drawing unmanned aerial vehicle who has stable function of taking off and land, the in-process buffer bracket of taking off and land can drive the sleeve and rotate on the horizontal pole surface, reset spring can play the cushioning effect through self elasticity, the convenience device can stably take off and land, the thread bush rotates and can the downstream and extrude the inserted block, the inserted block receives to extrude transverse motion can be with protection machanism's rigidity to the fixed slot after inside, prevent that the blade from touchhing other objects at the flight in-process, the visor cup joints completely when surveying instrument camera lens surface, the second spring strip drives the trip and resets, can be with the rigidity of visor like this, the convenience is protected the surveying instrument camera lens.
Description
Technical Field
The utility model relates to the technical field of surveying and mapping devices, in particular to a surveying and mapping unmanned aerial vehicle with a stable take-off and landing function for territorial space planning.
Background
The unmanned plane is formed byRadio with a radio frequency unitRemote control device or airborne computerProgram controlThe unmanned aerial vehicle has the advantages of simple structure and low use cost, the surveying and mapping unmanned aerial vehicle is an unmanned aerial vehicle provided with a surveying and mapping instrument, and the existing surveying and mapping unmanned aerial vehicle for territorial space planning has certain defects in use, such as the case;
as disclosed in publication No. CN210479023UA survey and drawing unmanned aerial vehicle for outdoor measurementThe driving motor is fixed on the annular frame and is connected with the cleaning assembly through the rotation shaft in a rotating way, the cleaning assembly can be driven by the driving motor to rotate during surveying and mapping, so that the mirror surface of the surveying and mapping probe is automatically cleaned through the strip-shaped cleaning brush in the cleaning assembly, the influence of stains on the mirror surface of the surveying and mapping probe on normal surveying and mapping is prevented, meanwhile, the cleaning assembly is assembled on the surveying and mapping probe, the influence on the automatic cleaning of the surveying and mapping probe is avoided when the mounting angle of the surveying and mapping probe is adjusted during surveying and mapping, the practicability of the surveying and mapping unmanned aerial vehicle for outdoor measurement is improved, the support bracket is welded at the bottom of the connecting rod for mounting the rotor of the unmanned aerial vehicle in an inclined way, the support bracket is matched with the damping bracket and the connecting frame to form a right-angled triangle support structure, the strength of the connecting rod is enhanced, and the vibration generated during the operation of the rotor of the unmanned aerial vehicle is reduced, the stability of the unmanned aerial vehicle body during flying is enhanced, and the accuracy of mapping is improved;
this prior art solution also presents the following problems when in use:
1. the device is not stable enough in the taking-off and landing process;
2. it is inconvenient to prevent the blade from hitting other objects;
3. the lens of the surveying instrument is not convenient to protect;
improvements are needed to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a surveying and mapping unmanned aerial vehicle with a stable take-off and landing function for national space planning, and aims to solve the problems that the device provided by the background technology is not stable enough in the take-off and landing process, is inconvenient to prevent blades from touching other objects, and is inconvenient to protect lenses of a surveying and mapping instrument.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a territorial space planning is with survey and drawing unmanned aerial vehicle that has stable take-off and landing function, includes:
the device comprises a body, a support, a surveying instrument and a surveying instrument, wherein the body is used for assisting the homeland space planning and surveying work, the support is connected to the bottom of the body and can support the device, blades are arranged on the surface of the body and can enable the device to fly, and the surveying instrument is arranged at the bottom of the body and can survey and draw the ground;
the horizontal pole is connected the inside of support, the horizontal pole surface is connected with rotatory piece, the sleeve has been cup jointed on the horizontal pole surface, the rotatory groove has been seted up to the sleeve inboard, be connected with reset spring between sleeve and the horizontal pole, sleeve one side is connected with the buffering frame, and the buffering frame can cushion through reset spring.
Preferably, the rotating block, the sleeve, the rotating groove and the return spring are symmetrically distributed about a midline of the cross rod, a rotating structure is formed between the rotating block and the rotating groove, a return structure is formed between the sleeve and the return spring, and the rotating groove rotates on the surface of the rotating block to limit the moving direction of the sleeve.
Preferably, the top of the machine body is connected with an installation block, the installation groove is formed in the surface of the installation block, a sliding groove is formed in the installation groove, a protection mechanism is connected to the inside of the installation groove, a fixing groove is formed in one side of the protection mechanism, one side of the protection mechanism is connected with a sliding block, the sliding block is connected with the sliding groove in a sliding mode, the surface of the protection mechanism is connected with a threaded pipe, and the sliding block can limit the movement direction of the protection mechanism in the sliding groove.
Preferably, the threaded pipe is further provided with a threaded sleeve, a through hole, an insertion block and a first spring strip;
the threaded sleeve is sleeved on the surface of the threaded pipe, the threaded sleeve is in threaded connection with the threaded pipe, and a through hole is formed between the threaded pipe and the threaded sleeve;
the inserted block is connected the inside of through-hole, be connected with first spring strip between inserted block and the through-hole, and constitute extending structure between inserted block and the first spring strip, the thread bush can downstream and extrude the inserted block when screwed pipe surface pivoted.
Preferably, surveying instrument one side is provided with the visor, surveying instrument surface connection has the connecting block, connecting block surface mounting has the pivot, and the visor can be protected surveying instrument camera lens.
Preferably, the rotating shaft is also provided with a clamping hook and a second spring strip;
the clamping hook is connected to the surface of the rotating shaft, and a rotating structure is formed between the clamping hook and the rotating shaft;
the second spring strip is connected between trip and the surveying instrument, and constitutes extending structure between trip and the second spring strip, and the visor cup joints completely behind surveying instrument lens surface, and the trip resets and can be with the fixed position of visor.
Compared with the prior art, the utility model has the beneficial effects that: this national soil space planning is with survey and drawing unmanned aerial vehicle who has stable function of taking off and land, the in-process buffer bracket of taking off and land can drive the sleeve and rotate on the horizontal pole surface, reset spring can play the cushioning effect through self elasticity, the convenience device can stably take off and land, the thread bush rotates and can the downstream and extrude the inserted block, the inserted block receives to extrude transverse motion can be with protection machanism's rigidity to the fixed slot after inside, prevent that the blade from touchhing other objects at the flight in-process, the visor cup joints completely when surveying instrument camera lens surface, the second spring strip drives the trip and resets, can be with the rigidity of visor like this, the convenience is protected the surveying instrument camera lens.
1. The device is at descending in-process buffer bracket contact ground earlier, and buffer bracket contact ground back organism drives support downstream, and at this moment buffer bracket can drive the swivelling chute through the sleeve and rotate on rotatory piece surface, and reset spring can reduce the rotation range through self elasticity when the sleeve rotates, and the supporting area when can increasing the device and falling to the ground like this can cushion the descending process simultaneously, and the convenience is installed and can be stably lifted off and land.
2. Protection machanism drives the slider and slides in spout inside, rotates the thread bush when protection machanism moves to mounting groove bottom position, and the thread bush can downstream in screwed pipe surface pivoted, and thread bush downstream can extrude the inserted block and carry out transverse motion, can be with protection machanism's rigidity after inserted block transverse motion to fixed slot inside, prevents that the blade from touchhing other objects at the flight in-process.
3. The visor moves can extrude the trip when trip one side, and the trip receives the extrusion and can rotate and compress the second spring strip along the pivot surface, cup joints completely behind surveying instrument lens surface when the visor, and the second spring strip can drive the trip through self elasticity and reset, and the trip resets and can restrict the motion of visor, can be with the rigidity of visor like this, conveniently protects the surveying instrument camera lens.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the structure of the present invention at A.
In the figure: 1. a body; 2. a support; 3. a blade; 4. a surveying instrument; 5. a cross bar; 6. rotating the block; 7. a sleeve; 8. a rotating tank; 9. a return spring; 10. a buffer frame; 11. mounting blocks; 12. mounting grooves; 13. a chute; 14. a protection mechanism; 15. fixing grooves; 16. a slider; 17. a threaded pipe; 18. a threaded sleeve; 19. a through hole; 20. inserting a block; 21. a first spring bar; 22. a protective cover; 23. connecting blocks; 24. a rotating shaft; 25. a hook is clamped; 26. a second spring bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a territorial space planning is with survey and drawing unmanned aerial vehicle that has stable take-off and landing function, includes:
the device comprises a machine body 1, a support 2, a surveying instrument 4 and a surveying instrument 4, wherein the machine body 1 is used for assisting the homeland space planning surveying and mapping work, the support 2 is connected to the bottom of the machine body 1 and can support the device, the blade 3 is arranged on the surface of the machine body 1 and can enable the device to fly, and the surveying instrument 4 can survey and map the land on the ground;
horizontal pole 5 is connected in the inside of support 2, and 5 surface connections of horizontal pole have rotatory piece 6, and 5 surface cup joints sleeve 7 on the horizontal pole, and the rotating groove 8 has been seted up to sleeve 7 inboard, is connected with reset spring 9 between sleeve 7 and the horizontal pole 5, and sleeve 7 one side is connected with buffer frame 10, and buffer frame 10 can cushion through reset spring 9.
The rotating block 6, the sleeve 7, the rotating groove 8 and the return spring 9 are symmetrically distributed about a midline of the cross rod 5, a rotating structure is formed between the rotating block 6 and the rotating groove 8, a return structure is formed between the sleeve 7 and the return spring 9, and the rotating groove 8 rotates on the surface of the rotating block 6 to limit the moving direction of the sleeve 7.
Referring to fig. 1, 2 can know, the device contacts ground earlier at decline in-process buffer frame 10, buffer frame 10 contacts behind the ground organism 1 and drives support 2 downstream, at this moment buffer frame 10 can drive the swivelling chute 8 through sleeve 7 and rotate on rotatory piece 6 surface, reset spring 9 can reduce the rotation range through self elasticity when sleeve 7 rotates, can increase the support area when the device falls to the ground like this and can cushion the process of descending simultaneously, and the convenience is installed and can be stably lifted and lowered.
1 top of organism is connected with installation piece 11, installation piece 11 surface has seted up mounting groove 12, mounting groove 12 is inside to have seted up spout 13, mounting groove 12 internal connection has protection machanism 14, fixed slot 15 has been seted up to protection machanism 14 one side, protection machanism 14 one side is connected with slider 16, and be sliding connection between slider 16 and the spout 13, protection machanism 14 surface is connected with screwed pipe 17, slider 16 can restrict protection machanism 14's direction of motion in the inside slip of spout 13.
The threaded pipe 17 is further provided with a threaded sleeve 18, a through hole 19, an insert block 20 and a first spring strip 21, the threaded sleeve 18 is sleeved on the surface of the threaded pipe 17, the threaded sleeve 18 is in threaded connection with the threaded pipe 17, the through hole 19 is formed between the threaded pipe 17 and the threaded sleeve 18, the insert block 20 is connected inside the through hole 19, the first spring strip 21 is connected between the insert block 20 and the through hole 19, a telescopic structure is formed between the insert block 20 and the first spring strip 21, and the threaded sleeve 18 can move downwards and extrude the insert block 20 when the surface of the threaded pipe 17 rotates.
Referring to fig. 1, the protection mechanism 14 drives the sliding block 16 to slide inside the sliding groove 13, when the protection mechanism 14 moves to the bottom of the mounting groove 12, the threaded sleeve 18 rotates, the threaded sleeve 18 can move downwards while rotating on the surface of the threaded pipe 17, the threaded sleeve 18 can extrude the insert block 20 to move transversely when moving downwards, and when the insert block 20 moves transversely to the inside of the mounting groove 15, the protection mechanism 14 can be fixed in position, and the blade 3 is prevented from touching other objects in the flight process.
4 one side of surveying instrument is provided with visor 22, and 4 surface connections of surveying instrument have connecting block 23, and connecting block 23 surface mounting has pivot 24, and visor 22 can protect 4 camera lenses of surveying instrument.
The pivot 24 still is provided with trip 25 and second spring rail 26, and trip 25 connects on the surface of pivot 24, and constitutes revolution mechanic between trip 25 and the pivot 24, and second spring rail 26 connects between trip 25 and surveying instrument 4, and constitutes extending structure between trip 25 and the second spring rail 26, and visor 22 cup joints 4 lens surfaces of surveying instrument after completely, and trip 25 resets and can fix visor 22's position.
It can be known to refer to fig. 3, the visor 22 can extrude the trip 25 when moving to trip 25 one side, the trip 25 receives the extrusion and can rotate and compress second spring strip 26 along the 24 surfaces of pivot, cup joint behind surveying instrument 4 lens surface completely when visor 22, second spring strip 26 can drive trip 25 through self elasticity and reset, trip 25 resets and can restrict the motion of visor 22, can be with the rigidity of visor 22 like this, conveniently protect surveying instrument 4 lens.
The working principle is as follows: when the surveying and mapping unmanned aerial vehicle with the stable take-off and landing function is used for the national soil space planning, firstly, the surveying and mapping unmanned aerial vehicle with the stable take-off and landing function is needed to be simply known for the national soil space planning, when the device is in a descending process, the buffer frame 10 is contacted with the ground and then can drive the rotary groove 8 to rotate on the surface of the rotary block 6 through the sleeve 7, the reset spring 9 can reduce the rotation amplitude through the self elasticity when the sleeve 7 rotates, so that the support area of the device when the device falls to the ground can be increased and the landing process can be buffered, the thread sleeve 18 is rotated when the protection mechanism 14 moves to the bottom position of the mounting groove 12, the thread sleeve 18 can move downwards and extrude the insert block 20 to move transversely when the surface of the threaded pipe 17 rotates, when the insert block 20 moves transversely to the inside the fixing groove 15, the position of the protection mechanism 14 can be fixed, and when the protection cover 22 moves to one side of the clamping hook 25, the clamping hook 25 can be extruded to rotate, when the protective cover 22 is completely sleeved on the lens surface of the surveying instrument 4, the second spring strip 26 can drive the hook 25 to reset through the elastic force thereof, so that the position of the protective cover 22 can be fixed, which is the characteristic of the surveying and mapping unmanned aerial vehicle with stable taking-off and landing functions for the territorial space planning, and the content which is not described in detail in the description belongs to the prior art known by the professional in the art.
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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a territory space planning is with survey and drawing unmanned aerial vehicle that has stable take-off and landing function which characterized in that includes:
the device comprises a machine body (1), wherein a support (2) is connected to the bottom of the machine body (1), blades (3) are arranged on the surface of the machine body (1), and a surveying instrument (4) is arranged at the bottom of the machine body (1);
horizontal pole (5), connect in the inside of support (2), horizontal pole (5) surface is connected with rotatory piece (6), sleeve (7) have been cup jointed on horizontal pole (5) surface, rotatory groove (8) have been seted up to sleeve (7) inboard, be connected with reset spring (9) between sleeve (7) and horizontal pole (5), sleeve (7) one side is connected with buffer bracket (10).
2. The surveying and mapping unmanned aerial vehicle with stable take-off and landing function for territorial space planning of claim 1, wherein: the rotary block (6), the sleeve (7), the rotary groove (8) and the return spring (9) are symmetrically distributed about a center parting line of the cross rod (5), a rotary structure is formed between the rotary block (6) and the rotary groove (8), and a return structure is formed between the sleeve (7) and the return spring (9).
3. The surveying and mapping unmanned aerial vehicle with stable take-off and landing function for territorial space planning of claim 1, wherein: organism (1) top is connected with installation piece (11), installation piece (11) surface has seted up mounting groove (12), mounting groove (12) inside spout (13) have been seted up, mounting groove (12) internal connection has protection machanism (14), fixed slot (15) have been seted up to protection machanism (14) one side, protection machanism (14) one side is connected with slider (16), and is sliding connection between slider (16) and spout (13), protection machanism (14) surface is connected with screwed pipe (17).
4. The surveying and mapping unmanned aerial vehicle with stable take-off and landing function for territorial space planning of claim 3, wherein: the threaded pipe (17) is also provided with a threaded sleeve (18), a through hole (19), an insert block (20) and a first spring strip (21);
the threaded sleeve (18) is sleeved on the surface of the threaded pipe (17), the threaded sleeve (18) is in threaded connection with the threaded pipe (17), and a through hole (19) is formed between the threaded pipe (17) and the threaded sleeve (18);
the insert block (20) is connected to the inside of the through hole (19), a first spring strip (21) is connected between the insert block (20) and the through hole (19), and a telescopic structure is formed between the insert block (20) and the first spring strip (21).
5. The surveying and mapping unmanned aerial vehicle with stable take-off and landing function for territorial space planning of claim 1, wherein: surveying appearance (4) one side is provided with visor (22), surveying appearance (4) surface connection has connecting block (23), connecting block (23) surface mounting has pivot (24).
6. The surveying and mapping unmanned aerial vehicle with stable take-off and landing function for territorial space planning of claim 5, wherein: the rotating shaft (24) is also provided with a clamping hook (25) and a second spring strip (26);
the clamping hook (25) is connected to the surface of the rotating shaft (24), and a rotating structure is formed between the clamping hook (25) and the rotating shaft (24);
and the second spring strip (26) is connected between the clamping hook (25) and the surveying instrument (4), and a telescopic structure is formed between the clamping hook (25) and the second spring strip (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122135911.3U CN215972159U (en) | 2021-09-06 | 2021-09-06 | Survey and drawing unmanned aerial vehicle with stable take-off and landing function for territory space planning |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122135911.3U CN215972159U (en) | 2021-09-06 | 2021-09-06 | Survey and drawing unmanned aerial vehicle with stable take-off and landing function for territory space planning |
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| CN215972159U true CN215972159U (en) | 2022-03-08 |
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| CN202122135911.3U Active CN215972159U (en) | 2021-09-06 | 2021-09-06 | Survey and drawing unmanned aerial vehicle with stable take-off and landing function for territory space planning |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115848667A (en) * | 2022-12-16 | 2023-03-28 | 三亚市大隆水利工程管理局 | Unmanned aerial vehicle is used in hydraulic engineering survey and drawing |
-
2021
- 2021-09-06 CN CN202122135911.3U patent/CN215972159U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115848667A (en) * | 2022-12-16 | 2023-03-28 | 三亚市大隆水利工程管理局 | Unmanned aerial vehicle is used in hydraulic engineering survey and drawing |
| CN115848667B (en) * | 2022-12-16 | 2024-05-28 | 三亚市大隆水利工程管理局 | Unmanned aerial vehicle for hydraulic engineering survey and drawing |
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