CN217805313U

CN217805313U - A unmanned aerial vehicle device for road engineering survey and drawing detects

Info

Publication number: CN217805313U
Application number: CN202222105902.4U
Authority: CN
Inventors: 王姜华; 吴刚
Original assignee: Individual
Current assignee: Hunan Zhiqiang Engineering Technology Co.,Ltd.
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-11-15
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses an unmanned aerial vehicle device for road engineering survey and drawing detection, which comprises a bod, four montants of bottom symmetry fixedly connected with of organism, the outside sliding connection of four montants has the mounting panel, the outside of montant just is located and all overlaps between mounting panel and the organism and is equipped with first spring, the utility model discloses a first spring fit damper who sets up between mounting panel and organism uses, the vibrations that produce when can descending the organism cushion, can prevent that the vibrations power from leading to the surveying instrument impaired excessively, simultaneously, can protect the surveying instrument under the effect of visual guard shield, can prevent that raise dust and shower water from influencing the work of surveying instrument, under first servo motor and second servo motor's cooperation, can carry out upper and lower and left and right sides adjustment to the angle of surveying instrument, be favorable to improving the flexibility that the surveying instrument used, through the inside spacing subassembly that sets up of mounting panel, can carry out quick assembly disassembly to the T template, thereby make things convenient for the staff to operate.

Description

A unmanned aerial vehicle device for road engineering survey and drawing detects

Technical Field

The utility model relates to an unmanned aerial vehicle, in particular to an unmanned aerial vehicle device for road engineering survey and drawing detects belongs to engineering unmanned aerial vehicle technical field.

Background

The road need use the surveying instrument to detect at the in-process of construction, in order to improve the speed of survey and drawing, the staff usually fixes the surveying instrument in unmanned aerial vehicle's below and carries out the remote control survey and drawing, but unmanned aerial vehicle can produce vibrations when descending, owing to there is not the buffer function who corresponds, cause easily because of the shaking force that the instrument is impaired, and simultaneously, because construction environment's raise dust is great, and current surveying instrument does not have protection device, the raise dust adheres to not only can influence the definition of shooing the survey and drawing, but also can influence the life of surveying instrument.

The invention content is as follows:

the utility model aims at providing an unmanned aerial vehicle device for road engineering survey and drawing detects just in order to solve above-mentioned problem, solved the problem of mentioning in the background art.

In order to solve the above problem, the utility model provides a technical scheme:

the utility model provides an unmanned aerial vehicle device for road engineering survey and drawing detects, includes organism, montant, mounting panel, attenuator, T template, first servo motor, installing frame, surveying instrument, second servo motor and spacing subassembly, four montants of the bottom symmetry fixedly connected with of organism, four the outside sliding connection of montant has the mounting panel, the outside of montant just is located all to overlap and is equipped with first spring between mounting panel and the organism, the symmetry rotates between the bottom of organism and the top of mounting panel and is connected with two attenuators, T type spout has been seted up to the inside of mounting panel, the inside of T type spout can be dismantled and be connected with the T template, the inside of mounting panel is provided with spacing subassembly, the bottom threaded connection of T template has visual guard shield, the bottom of T template just is located the first servo motor of the inboard fixedly connected with of visual guard shield, first servo motor's output fixedly connected with installing frame, one side rotation of installing frame inner wall is connected with the mount, one side of mount can be dismantled and be connected with the surveying instrument, the outside fixedly connected with second servo motor of installing frame, the output of second servo motor extend to the installing frame inside and with fixed connection of mount.

As a preferred scheme of the utility model, the bottom fixedly connected with transmission shaft of installing frame, the bottom of transmission shaft extends to the outside of visual guard shield, the inside of transmission shaft can be dismantled and be connected with the bottom plate, the top of bottom plate is rotated and is connected with the brush, the outer surface contact of brush and visual guard shield.

As a preferred scheme of the utility model, the constant head tank has been seted up to the inside of bottom plate, the inside threaded connection of transmission shaft has positioning bolt, positioning bolt's one end extends to the inside of constant head tank.

As a preferred scheme of the utility model, four wings of outside symmetry fixedly connected with of organism, every the equal fixedly connected with cowl in one side of wing.

As a preferred scheme of the utility model, spacing subassembly includes cross slot, diaphragm, second spring, through-hole, spacing groove and spacing hook, the cross slot has been seted up to the inside of mounting panel and the one side that is located T type spout, the inside sliding connection of cross slot has the diaphragm, one side fixedly connected with second spring of cross slot inner wall, the one end and the diaphragm fixed connection of second spring, the inside of mounting panel just is located the equidistance between cross slot and the T type spout and has seted up a plurality of through-holes, a plurality of spacing grooves have been seted up to the inside equidistance of T template, every the equal sliding connection in inside of through-hole has spacing hook, the one end of spacing hook extends to the inside that corresponds the spacing groove, spacing hook keeps away from the one end of spacing groove extend to the cross slot inside and with diaphragm fixed connection.

The beneficial effects of the utility model are that: use through the first spring cooperation attenuator that sets up between mounting panel and organism, vibrations that produce when can descending the organism are cushioned, can prevent that the shaking force is too big to lead to the surveying instrument impaired, and simultaneously, can protect the surveying instrument under the effect of visual guard shield, can prevent raise dust and shower water influence the work of surveying instrument, under first servo motor and second servo motor's cooperation, can go on the angle of surveying instrument from top to bottom and control the adjustment, be favorable to improving the flexibility that the surveying instrument used, spacing subassembly through the inside setting of mounting panel, can carry out quick assembly disassembly to the T template, thereby make things convenient for the staff to operate.

Description of the drawings:

for ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion of the present invention;

FIG. 3 is an enlarged view of the present invention at A in FIG. 2;

fig. 4 is a schematic view of the internal structure of the mounting plate of the present invention.

In the figure: 1. a body; 2. a vertical rod; 3. mounting a plate; 4. a first spring; 5. a damper; 6. a T-shaped chute; 7. a T-shaped plate; 8. a visual shield; 9. a first servo motor; 10. installing a frame; 11. a fixed mount; 12. a surveying instrument; 13. a second servo motor; 14. a drive shaft; 15. a base plate; 16. a brush; 17. positioning a groove; 18. positioning the bolt; 19. an airfoil; 20. an arc-shaped baffle plate; 21. a limiting component; 211. a transverse groove; 212. a transverse plate; 213. a second spring; 214. a through hole; 215. a limiting groove; 216. and a limiting hook.

The specific implementation mode is as follows:

as shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment:

example (b):

an unmanned aerial vehicle device for road engineering surveying and mapping detection comprises a machine body 1, vertical rods 2, a mounting plate 3, dampers 5, T-shaped plates 7, a first servo motor 9, a mounting frame 10, a surveying and mapping instrument 12, a second servo motor 13 and a limiting component 21, wherein the bottom of the machine body 1 is symmetrically and fixedly connected with four vertical rods 2, the outer parts of the four vertical rods 2 are connected with the mounting plate 3 in a sliding manner, first springs 4 are sleeved outside the vertical rods 2 and between the mounting plate 3 and the machine body 1, two dampers 5 are symmetrically and rotatably connected between the bottom of the machine body 1 and the top of the mounting plate 3, the first springs 4 arranged between the mounting plate 3 and the machine body 1 are matched with the dampers 5 for use, so that vibration generated when the machine body 1 descends can be buffered, the phenomenon that the surveying and mapping instrument 12 is damaged due to overlarge vibration force can be prevented, T-shaped chutes 6 are formed in the mounting plate 3, and the T-shaped chutes 6 are detachably connected in the T-shaped plates 7, the mounting plate 3 is internally provided with a limiting component 21, the bottom of the T-shaped plate 7 is in threaded connection with a visual shield 8, a surveying instrument 12 can be protected under the action of the visual shield 8, the work of the surveying instrument 12 can be prevented from being influenced by dust and spray water, the bottom of the T-shaped plate 7 and the inner side of the visual shield 8 are fixedly connected with a first servo motor 9, the output end of the first servo motor 9 is fixedly connected with a mounting frame 10, one side of the inner wall of the mounting frame 10 is rotatably connected with a fixing frame 11, one side of the fixing frame 11 is detachably connected with the surveying instrument 12, the outer part of the mounting frame 10 is fixedly connected with a second servo motor 13, the output end of the second servo motor 13 extends to the inside of the mounting frame 10 and is fixedly connected with the fixing frame 11, under the matching of the first servo motor 9 and the second servo motor 13, the angle of the surveying instrument 12 can be adjusted up and down and left and right, which is beneficial to improving the flexibility of the surveying instrument 12.

Further, the bottom fixedly connected with transmission shaft 14 of installing frame 10, the bottom of transmission shaft 14 extends to the outside of visual guard shield 8, the inside of transmission shaft 14 can be dismantled and is connected with bottom plate 15, the top of bottom plate 15 is rotated and is connected with brush 16, brush 16 and the outer surface contact of visual guard shield 8, transmission shaft 14 can rotate along with installing frame 10, thereby drive bottom plate 15 and brush 16 and rotate, can clear up visual guard shield 8 outside adnexed dust through brush 16, can guarantee the definition of surveying and mapping that surveying and mapping appearance 12 shoots.

Furthermore, a positioning groove 17 is formed in the bottom plate 15, a positioning bolt 18 is connected to the inner thread of the transmission shaft 14, one end of the positioning bolt 18 extends into the positioning groove 17, the bottom plate 15 can be fixed, and therefore the brush 16 can clean the visual shield 8.

Furthermore, four wings 19 are symmetrically and fixedly connected to the outside of the body 1, and an arc-shaped baffle 20 is fixedly connected to one side of each wing 19, so that the wings 19 can be protected, and wall contact is prevented.

Further, the limiting component 21 comprises a transverse groove 211, a transverse plate 212, a second spring 213, through holes 214, a limiting groove 215 and a limiting hook 216, the transverse groove 211 is formed in the mounting plate 3 and located on one side of the T-shaped sliding groove 6, the transverse groove 211 is slidably connected to the inside of the transverse groove 211, the second spring 213 is fixedly connected to one side of the inner wall of the transverse groove 211, one end of the second spring 213 is fixedly connected to the transverse plate 212, the mounting plate 3 is arranged inside and located between the transverse groove 211 and the T-shaped sliding groove 6 at equal intervals, the limiting grooves 214 are formed in the T-shaped plate 7 at equal intervals, the limiting hook 216 is slidably connected to the inside of each through hole 214, one end of the limiting hook 216 extends to the inside of the corresponding limiting groove 215, one end, far away from the limiting groove 215, of the limiting hook 216 extends to the inside of the transverse groove 211 and is fixedly connected to the transverse plate 212, the transverse plate 212 is matched with the second spring 213 to drive the limiting hook 216 to move, the limiting hook 214 can move inside of the through holes 214 and the limiting groove 215, and the T-shaped plate 7 can be locked and unlocked by workers, and the workers can conveniently disassemble and disassemble the template.

Specifically, when the surveying and mapping detection device is used, a worker firstly inserts the T-shaped plate 7 into the T-shaped chute 6 in the mounting plate 3, after one side of the T-shaped plate 7 is contacted with the limit hook 216, the limit hook 216 is extruded, the limit hook 216 slides in the through hole 214 and drives the transverse plate 212 to move in the transverse groove 211, the transverse plate 212 extrudes the second spring 213 in the moving process, when one end of the limit hook 216 moves to the limit groove 215 and is inserted into the limit groove 215, the second spring 213 pushes the transverse plate 212 to reset, the transverse plate 212 drives the limit groove 215 to move in the through hole 214 and the limit hook 216, the T-shaped plate 7 can be locked in the T-shaped chute 6 under the matching of the limit hook 216 and the limit groove 215, the first servo motor 9 and the mounting frame 10 can be mounted, and then the surveying and mapping instrument 12 is mounted on one side of the fixing frame 11, the visual shield 8 is sleeved outside the mounting frame 10, the visual shield 8 is connected with the T-shaped plate 7, the transmission shaft 14 at the bottom of the mounting frame 10 extends to the outside of the visual shield 8, one end of the bottom plate 15 is inserted into the transmission shaft 14, one end of the positioning bolt 18 in the transmission shaft 14 is inserted into the positioning groove 17, so that the bottom plate 15 is locked, meanwhile, the brush 16 is in contact with the outer surface of the visual shield 8, the machine body 1 and the surveying instrument 12 are controlled to be started through a remote controller, the machine body 1 is driven to ascend under the action of the lifting force of the wing 19, the surveying instrument 12 is driven to carry out multi-position shooting and surveying by the movement of the machine body 1, the mounting frame 10 is driven to rotate by the first servo motor 9, the surveying instrument 12 can be rotated left and right, the fixing frame 11 is driven to rotate by the second servo motor 13, can rotate from top to bottom surveying instrument 12's angle, the installing frame 10 drives transmission shaft 14 at the pivoted in-process and follows the commentaries on classics, at this moment transmission shaft 14 drives bottom plate 15 and brush 16 and rotates, brush 16 both can clear up visual guard shield 8's outside at the pivoted in-process, if visual guard shield 8's outside is when having the dust attached to, also can drive brush 16 through first servo motor 9 cooperation installing frame 10 and transmission shaft 14 and clean visual guard shield 8 on purpose, when organism 1 descends, the landing leg and the ground contact of its bottom produce vibrations, mounting panel 3 slides and extrudees first spring 4 in the outside of montant 2 this moment, mounting panel 3 extrudees attenuator 5 at the in-process that removes, can cushion the vibrations power under the cooperation of first spring 4 and attenuator 5.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 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.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying any number of indicated technical features, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The unmanned aerial vehicle device for road engineering surveying and mapping detection is characterized by comprising a machine body (1), vertical rods (2), a mounting plate (3), dampers (5), T-shaped plates (7), a first servo motor (9), a mounting frame (10), a surveying instrument (12), a second servo motor (13) and a limiting assembly (21), wherein the bottom of the machine body (1) is symmetrically and fixedly connected with four vertical rods (2), four vertical rods (2) are slidably connected with the mounting plate (3) outside, a first spring (4) is sleeved between the mounting plate (3) and the machine body (1) outside, two dampers (5) are symmetrically and rotatably connected between the bottom of the machine body (1) and the top of the mounting plate (3), a T-shaped chute (6) is arranged inside the mounting plate (3), the T-shaped chute (6) is detachably connected with the T-shaped plates (7) inside, the limiting assembly (21) is arranged inside the mounting plate (3), a visual shield (8) is connected to the bottom of the T-shaped chute (7), the visual shield (8) is fixedly positioned at the bottom of the T-shaped chute (7), and the first servo motor (9) is fixedly connected with the first servo motor (10), one side of installing frame (10) inner wall is rotated and is connected with mount (11), one side of mount (11) can be dismantled and be connected with surveying instrument (12), the outside fixedly connected with second servo motor (13) of installing frame (10), the output of second servo motor (13) extend to the inside of installing frame (10) and with mount (11) fixed connection.

2. The unmanned aerial vehicle device for road engineering surveying and mapping detection according to claim 1, wherein a transmission shaft (14) is fixedly connected to the bottom of the mounting frame (10), the bottom end of the transmission shaft (14) extends to the outside of the visual shield (8), a bottom plate (15) is detachably connected to the inside of the transmission shaft (14), a brush (16) is rotatably connected to the top of the bottom plate (15), and the brush (16) is in contact with the outer surface of the visual shield (8).

3. The unmanned aerial vehicle device for road engineering surveying and mapping detection according to claim 2, wherein a positioning groove (17) is formed in the bottom plate (15), a positioning bolt (18) is connected to the transmission shaft (14) through an internal thread, and one end of the positioning bolt (18) extends to the inside of the positioning groove (17).

4. The unmanned aerial vehicle device for road engineering surveying and mapping detection according to claim 1, characterized in that four wings (19) are symmetrically and fixedly connected to the outside of the machine body (1), and a cambered baffle (20) is fixedly connected to one side of each wing (19).

5. The unmanned aerial vehicle device for road engineering surveying and mapping detection according to claim 1, wherein the limiting assembly (21) comprises a transverse groove (211), a transverse plate (212), a second spring (213), through holes (214), limiting grooves (215) and limiting hooks (216), the transverse groove (211) is formed in the mounting plate (3) and located on one side of the T-shaped sliding groove (6), the transverse groove (211) is connected with the transverse plate (212) in a sliding manner, the second spring (213) is fixedly connected to one side of the inner wall of the transverse groove (211), one end of the second spring (213) is fixedly connected with the transverse plate (212), the through holes (214) are formed in the mounting plate (3) and located between the transverse groove (211) and the T-shaped sliding groove (6) in an equidistant manner, the limiting grooves (215) are formed in the T-shaped plate (7) in an equidistant manner, the limiting hooks (216) are connected in the through holes (214) in a sliding manner, one end of each limiting hook (216) extends to the corresponding limiting groove (215), and one end of each limiting hook (216) far away from the limiting groove (215) extends to the transverse groove (212) and is connected with the transverse plate (212).