CN217554194U

CN217554194U - Unmanned aerial vehicle survey and drawing is with adjustable surveying instrument

Info

Publication number: CN217554194U
Application number: CN202221760935.6U
Authority: CN
Inventors: 凌源; 杨雨
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-10-11
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses an unmanned aerial vehicle survey and drawing is with adjustable mapping appearance, including unmanned aerial vehicle subassembly, hawser, heater, fuel tank, protecting box, lifting unit, angle adjusting part and camera, the hawser both ends link to each other with unmanned aerial vehicle subassembly and fuel tank regulation respectively, the heater is fixed continuous and is located unmanned aerial vehicle subassembly bottom with the fuel tank, the fixed fuel tank bottom of locating of protecting box, the protecting box is lower extreme open-ended cavity structure setting, angle adjusting part links to each other with the interior roof of protecting box is fixed, the lifting unit slidable cup joints and locates the angle adjusting part outside, the fixed lifting unit bottom of locating of camera. The utility model belongs to unmanned aerial vehicle surveys and draws relevant field, specifically indicates one kind can carry out the multi-angle and adjust, and flight stability is good, is applicable to open-air measuring unmanned aerial vehicle survey and drawing and uses adjustable mapping appearance.

Description

Unmanned aerial vehicle survey and drawing is with adjustable surveying instrument

Technical Field

The utility model belongs to unmanned aerial vehicle survey and drawing relevant field specifically indicates an adjustable surveying instrument is used in unmanned aerial vehicle survey and drawing.

Background

At present, along with continuous application and development of unmanned aerial vehicles, the unmanned aerial vehicles are applied more and more, and the application of unmanned aerial vehicle surveying and mapping is also more and more, especially for large-scale objects of size, such as large-scale facilities and the like of bridges, buildings, roads, railways, fields and the like, a large amount of manpower and material resources can be consumed by adopting a conventional surveying and mapping method, and the efficiency is very low. In addition, for the measurement of a large facility, the surveying and mapping structure is greatly influenced by the structure, the geographical position, and the like.

SUMMERY OF THE UTILITY MODEL

In order to solve the difficult problem, the utility model provides a can carry out the multi-angle and adjust, flight stability is good, is applicable to open-air measuring unmanned aerial vehicle survey and drawing and uses adjustable mapping appearance.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: the utility model provides an unmanned aerial vehicle survey and drawing is with adjustable surveying instrument, includes unmanned aerial vehicle subassembly, hawser, heater, fuel cell, protective housing, lifting unit, angle adjusting part and camera, the hawser both ends link to each other with unmanned aerial vehicle subassembly and fuel cell regulation respectively, the heater links to each other and is located unmanned aerial vehicle subassembly bottom with the fuel cell is fixed, the fixed fuel cell bottom of locating of protective housing, the protective housing is the cavity structure setting of lower extreme open-ended, angle adjusting part links to each other with the interior roof of protective housing is fixed, the lifting unit slidable cup joints and locates the angle adjusting part outside, the fixed lifting unit bottom of locating of camera, and the unmanned aerial vehicle subassembly drives the protective housing and rises to the sky, provides fuel in the fuel cell heater, and the supplementary unmanned aerial vehicle subassembly of heating goes up and down, and when rising to the assigned position, lifting unit drives the extension of making a video recording, exposes from the protective housing bottom, and angle adjusting part drives the camera rotation to accomplish the survey and drawing information acquisition to large-scale setting.

Further, the unmanned aerial vehicle subassembly includes fire balloon, mount, controller, rotor blade and battery, the fire balloon links to each other with the mount is fixed, the mount links to each other with the hawser is fixed, the controller links to each other with the mount is fixed, rotor blade is rotatable locates the mount top, the mount is located to the battery inside, battery and rotor blade pass through the wire and connect, and the battery is used for providing power for rotor blade for adjust the type height and direction of motion, and the fire balloon produces buoyancy and reduces rotor blade operating pressure, makes the device hover aloft for a long time.

Further, lifting unit includes that lifting sleeve, sawtooth, motor place case one, driving motor one, mounting bracket and fluted disc, the mounting bracket links to each other with the protective housing inner bottom wall is fixed, the motor is placed case one and is fixed continuous with the mounting bracket, driving motor one is fixed to be located the motor and is placed in the case one, the rotatable motor that runs through of driving motor one's drive end is placed case one and is fixed continuous with the fluted disc, lifting sleeve is open-top's cavity structures setting, lifting sleeve slidable cup joints and locates the angle adjusting part outside, and the fixed lifting sleeve diapire of locating of camera, the sawtooth links to each other with lifting sleeve is fixed, the sawtooth meshes with the fluted disc mutually, and driving motor drives the fluted disc rotatory, and it is flexible to drive lifting sleeve through the meshing effect with the sawtooth, makes the assumption vomiting stretch out from the protective housing.

Further, angle adjustment subassembly includes that driving motor two, motor place case two and rotation axis, the motor is placed case two and is linked to each other with the protection box bottom wall is fixed, driving motor two is fixed to be located in the motor places case two, the rotatable motor that runs through of driving motor two's drive end is placed case two and is linked to each other with the rotation axis is fixed, the rotation axis outside is located in the cup joint of lifting sleeve slidable, and the rotatory rotation axis that drives of output of driving motor two is rotatory to it is rotatory to drive lifting unit, shoots the angle to the camera and adjusts.

Preferably, the rotor blades are arranged in groups along a fixed frame annular array.

Preferably, the sawtooth is arranged in a hollow annular structure, and the sawtooth is fixedly sleeved on the outer side of the lifting sleeve.

The utility model adopts the above structure to obtain the beneficial effects as follows: the utility model provides an adjustable surveying instrument is used in unmanned aerial vehicle survey and drawing, easy operation, compact structure, reasonable in design, unmanned aerial vehicle subassembly drive protective housing life falls to the assigned position, and lifting unit drives the extension of making a video recording, exposes from the protective housing bottom, and angle adjusting part drives the camera rotation to the completion is to the mapping information collection of large-scale setting, has solved among the prior art mapping method can consume a large amount of manpower and materials, and efficiency is very low technical problem moreover.

Drawings

Fig. 1 is a front view of an adjustable surveying instrument for surveying and mapping an unmanned aerial vehicle provided by the present invention;

fig. 2 is a top view of the adjustable surveying instrument for surveying and mapping of the unmanned aerial vehicle provided by the present invention;

fig. 3 is a front view of a lifting assembly of the adjustable surveying instrument for surveying and mapping of the unmanned aerial vehicle provided by the present invention;

fig. 4 is the utility model provides an unmanned aerial vehicle survey and drawing is with angle adjusting part's of adjustable surveying instrument main view.

Wherein, 1, unmanned aerial vehicle subassembly, 2, hawser, 3, heater, 4, fuel cell, 5, protective housing, 6, lifting unit, 7, angle adjusting part, 8, camera, 9, hot air balloon, 10, mount, 11, controller, 12, rotor blade, 13, battery, 14, lifting sleeve, 15, sawtooth, 16, case one is placed to the motor, 17, driving motor one, 18, mounting bracket, 19, fluted disc, 20, driving motor two, 21, case two is placed to the motor, 22, rotation axis.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, the utility model provides an adjustable surveying instrument is used in unmanned aerial vehicle survey and drawing, including unmanned aerial vehicle subassembly 1, hawser 2, heater 3, fuel tank 4, protective housing 5, lifting unit 6, angle adjusting component 7 and camera 8, hawser 2 both ends are regulated with unmanned aerial vehicle subassembly 1 and fuel tank 4 respectively and are linked to each other, heater 3 is fixed with fuel tank 4 and links to each other and is located unmanned aerial vehicle subassembly 1 bottom, protective housing 5 is fixed in fuel tank 4 bottom, protective housing 5 is the hollow cavity structure setting of lower extreme open-ended, angle adjusting component 7 is fixed with the interior roof of protective housing 5 and links to each other, lifting unit 6 slidable cup joints and locates the angle adjusting component 7 outside, camera 8 is fixed and is located lifting unit 6 bottom; unmanned aerial vehicle subassembly 1 includes fire balloon 9, mount 10, controller 11, rotor blade 12 and battery 13, and fire balloon 9 links to each other with mount 10 is fixed, and mount 10 links to each other with hawser 2 is fixed, and controller 11 links to each other with mount 10 is fixed, and rotor blade 12 is rotatable locates mount 10 top, and inside mount 10 was located to battery 13, battery 13 and rotor blade 12 passed through the wire and connects.

As shown in fig. 3, lifting unit 6 includes lifting sleeve 14, sawtooth 15, case 16 is placed to the motor, driving motor 17, mounting bracket 18 and fluted disc 19, mounting bracket 18 links to each other with protective housing 5 bottom wall is fixed, case 16 is placed to the motor and mounting bracket 18 is fixed links to each other, driving motor 17 is fixed to be located in case 16 is placed to the motor, the rotatable motor that runs through of driving end of driving motor 17 is placed case 16 and is fixed continuous with fluted disc 19, lifting sleeve 14 is open-top's cavity structures setting, lifting sleeve 14 slidable cup joints locates the angle adjusting part 7 outside, camera 8 fixed locates lifting sleeve 14 diapire, sawtooth 15 links to each other with lifting sleeve 14 is fixed, sawtooth 15 meshes with fluted disc 19 mutually.

As shown in fig. 4, the angle adjusting assembly 7 includes a second driving motor 20, a second motor placing box 21 and a rotating shaft 22, the second motor placing box 21 is fixedly connected to the inner bottom wall of the protection box 5, the second driving motor 20 is fixedly disposed in the second motor placing box 21, a driving end of the second driving motor 20 rotatably penetrates through the second motor placing box 21 and is fixedly connected to the rotating shaft 22, and the lifting sleeve 14 is slidably sleeved outside the rotating shaft 22.

During the specific use, unmanned aerial vehicle subassembly 1's battery 13 is used for providing power for rotor blade 12, be used for adjusting parting height and direction of motion, provide fuel in 4 casees heaters 3 of fuel tank, make fire balloon 9 produce buoyancy and reduce rotor blade 12 operating pressure, make the device hover aloft for a long time, when rising to the assigned position, driving motor 17 drives fluted disc 19 rotatory, it is flexible to drive lift sleeve 14 through the meshing effect with sawtooth 15, make to imagine to vomit and stretch out from protecting box 5, the rotatory rotation axis 22 that drives of two 20 output of driving motor, thereby it is rotatory to drive lift subassembly 6, shoot the angle to camera 8 and adjust, thereby the completion is to the survey and drawing information acquisition of large-scale setting.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides an unmanned aerial vehicle survey and drawing is with adjustable surveying instrument which characterized in that: including unmanned aerial vehicle subassembly, hawser, heater, fuel cell, protective housing, lifting unit, angle adjusting part and camera, the hawser both ends link to each other with unmanned aerial vehicle subassembly and fuel cell regulation respectively, the heater links to each other and is located unmanned aerial vehicle subassembly bottom with the fuel cell is fixed, the protective housing is fixed to be located the fuel cell bottom, the protective housing is lower extreme open-ended cavity structures setting, angle adjusting part links to each other with the interior roof of protective housing is fixed, lifting unit slidable cup joints and locates the angle adjusting part outside, the camera is fixed to be located the lifting unit bottom.

2. The adjustable surveying instrument for unmanned aerial vehicle surveying and mapping according to claim 1, wherein: unmanned aerial vehicle subassembly includes fire balloon, mount, controller, rotor blade and battery, the fire balloon links to each other with the mount is fixed, the mount links to each other with the hawser is fixed, the controller links to each other with the mount is fixed, rotor blade is rotatable locates the mount top, inside the mount was located to the battery, battery and rotor blade pass through the wire and connect.

3. The adjustable surveying instrument for unmanned aerial vehicle surveying and mapping according to claim 2, characterized in that: lifting unit places case one, driving motor one, mounting bracket and fluted disc including lifting sleeve, sawtooth, motor, the mounting bracket links to each other with the protective housing bottom wall is fixed, the motor is placed case one and is fixed continuous with the mounting bracket, driving motor one is fixed locates the motor and places the incasement one, the rotatable motor that runs through of driving motor's drive end is placed case one and is fixed continuous with the fluted disc, lifting sleeve is open-top's cavity structure setting, lifting sleeve slidable cup joints and locates the angle adjusting part outside, and the fixed lifting sleeve diapire of locating of camera, the sawtooth links to each other with lifting sleeve is fixed, the sawtooth meshes with the fluted disc mutually.

4. The adjustable surveying instrument for unmanned aerial vehicle surveying and mapping according to claim 3, wherein: the angle adjusting assembly comprises a second driving motor, a second motor placing box and a rotating shaft, the second motor placing box is fixedly connected with the inner bottom wall of the protection box, the second driving motor is fixedly arranged in the second motor placing box, the second driving end of the second driving motor is rotatably connected with the rotating shaft in a penetrating mode and is fixedly connected with the rotating shaft, and the lifting sleeve is slidably sleeved on the outer side of the rotating shaft.

5. The adjustable surveying instrument for unmanned aerial vehicle surveying and mapping according to claim 4, wherein: the rotor blades are provided with a plurality of groups along the fixing frame annular array.

6. The adjustable surveying instrument for unmanned aerial vehicle surveying and mapping according to claim 5, wherein: the sawtooth is the setting of cavity loop configuration, the fixed cover of sawtooth connects locates the lifting sleeve outside.