CN217227909U

CN217227909U - Unmanned aerial vehicle prevents falling mechanism for high-rise building detection

Info

Publication number: CN217227909U
Application number: CN202220944917.7U
Authority: CN
Inventors: 唐玉龙; 赵小青
Original assignee: Qingdao Extreme Intelligence Technology Co Ltd
Current assignee: Qingdao Extreme Intelligence Technology Co Ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-08-19
Anticipated expiration: 2032-04-22

Abstract

The utility model relates to an unmanned aerial vehicle protects technical field, and discloses an unmanned aerial vehicle anti-falling mechanism for high-rise building detection, has solved the problem that the unmanned aerial vehicle foot rest does not have protective structure, and it includes the unmanned aerial vehicle body, the fixed strip is all installed to the both sides of unmanned aerial vehicle body bottom, and the horizontal migration groove has all been seted up to the opposite side of two fixed strips, and the dashpot has all been seted up at the middle part of two horizontal migration inslots, and the slide bar is all installed to the inside of dashpot, and the surface mounting of slide bar has two sliders, installs the spring between the both ends of slide bar and two sliders, and the inside of horizontal migration groove installs two sliding connection blocks, and two sliding connection blocks and two slider swing joint, and install the movable support frame between two sliding connection blocks; this unmanned aerial vehicle prevents falling mechanism can effectually play the effect of safety protection and buffering to the unmanned aerial vehicle of descending, can avoid descending unmanned aerial vehicle striking ground or other subaerial objects and cause the damage, the effectual security that improves unmanned aerial vehicle and use.

Description

Unmanned aerial vehicle prevents falling mechanism for high-rise building detection

Technical Field

The utility model belongs to the technical field of the unmanned aerial vehicle protection, specifically be a high-rise building detects prevents falling mechanism with unmanned aerial vehicle.

Background

In recent years, the outer wall of a building frequently falls off and falls off when placed objects and hung objects fall off, so that accidents of pedestrian casualties and property loss are caused, and the wide attention of the whole society is caused; in order to strengthen the building safety management and strengthen the hidden danger investigation of the building, people begin to use the unmanned aerial vehicle to carry out the safety investigation of the building outer wall, thereby improving the quality and the efficiency of the building safety management.

Present unmanned aerial vehicle's foot rest is mostly fixed structure to the foot rest does not have protective structure, leads to the foot rest to damage easily when unmanned aerial vehicle descends unexpected striking ground or subaerial object, seriously can cause unmanned aerial vehicle to damage, consequently, to present situation, a high-rise building detects with unmanned aerial vehicle prevents falling mechanism that has now to be designed.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a high-rise building detects prevents falling mechanism with unmanned aerial vehicle, the effectual unmanned aerial vehicle foot rest of having solved does not have protective structure's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-rise building detects prevents falling mechanism with unmanned aerial vehicle, including the unmanned aerial vehicle body, the fixed strip is all installed to the both sides of unmanned aerial vehicle body bottom, the horizontal migration groove has all been seted up to the opposite side of two fixed strips, the dashpot has all been seted up at the inside middle part of two horizontal migration inslots, the slide bar is all installed to the inside of dashpot, the surface mounting of slide bar has two sliders, install the spring between the both ends of slide bar and two sliders, the internally mounted of horizontal migration groove has two sliding connection blocks, two sliding connection blocks and two slider swing joint, and install the movable support frame between two sliding connection blocks, the rubber circle piece is all installed at the both ends of movable support frame bottom.

Preferably, the middle part of the sliding connection block is provided with a T-shaped internal thread connection pipe, the T-shaped internal thread connection pipe is internally connected with a T-shaped connection screw, and the movable support frame is movably connected with the T-shaped internal thread connection pipe.

Preferably, a threaded hole is formed in the middle of each sliding block, the T-shaped connecting screw is connected with the threaded hole, a rubber protection block is arranged in the middle of the buffer groove and in the middle of the sliding rod, and the rubber protection block is located between the two sliding blocks.

Preferably, the movable support frame comprises two connecting rods, the upper parts of the connecting rods are connected to the end parts of the T-shaped internal thread connecting pipes, an internal thread cap is installed on one side of one connecting rod, an I-shaped pin is installed on one side of the other connecting rod, a threaded end is formed in one end of the I-shaped pin, and the I-shaped pin is connected with the internal thread cap through the threaded end.

Preferably, the lower parts of the connecting rods are provided with connecting pins, and the rubber round blocks are arranged at the ends of the connecting pins.

Preferably, U-shaped elastic clamping pieces are arranged at two ends of the bottom of the fixing strip.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) in operation, through being provided with the unmanned aerial vehicle body, the fixed strip, the horizontal migration groove, the dashpot, the slide bar, the slider, a spring, sliding connection piece, movable support frame and rubber circle piece, make this unmanned aerial vehicle prevent falling the effect that the mechanism can effectually play safety protection and buffering to descending unmanned aerial vehicle, the unmanned aerial vehicle striking ground or other subaerial objects that can avoid descending cause the damage, the effectual security that improves unmanned aerial vehicle and use, this simultaneously prevent falling the mechanism and can effectually contract the regulation, make things convenient for unmanned aerial vehicle to accomodate, therefore, this unmanned aerial vehicle for high-rise building detection prevents falling the practicality of mechanism and can satisfy people's user demand.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the present invention in a partially cut-away configuration of FIG. 2;

fig. 4 is a schematic view of the partial front cross-section structure of fig. 2 according to the present invention;

fig. 5 is a schematic view of a portion of the structure of fig. 2 according to the present invention;

in the figure: 1. an unmanned aerial vehicle body; 2. a fixing strip; 3. a horizontal moving tank; 4. a buffer tank; 5. a slide bar; 6. a slider; 7. a spring; 8. a sliding connection block; 9. a movable support frame; 901. a connecting rod; 902. an internally threaded cap; 903. an I-shaped pin; 10. a rubber round block; 11. t-shaped internal thread connecting pipes; 12. a T-shaped connection screw; 13. a threaded hole; 14. a rubber protection block; 15. a connecting pin; 16. u-shaped elastic clamping pieces.

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 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.

As shown in the figures 1 to 5, the utility model comprises an unmanned aerial vehicle body 1, fixing strips 2 are arranged on both sides of the bottom of the unmanned aerial vehicle body 1, horizontal moving grooves 3 are arranged on the opposite sides of the two fixing strips 2, a buffer groove 4 is arranged in the middle of the two horizontal moving grooves 3, a slide bar 5 is arranged in the buffer groove 4, two sliders 6 are arranged on the surface of the slide bar 5, a spring 7 is arranged between the two ends of the slide bar 5 and the two sliders 6, the arrangement of the spring 7 can effectively play a role of buffering, two sliding connection blocks 8 are arranged in the horizontal moving groove 3, the two sliding connection blocks 8 are movably connected with the two sliding blocks 6, a movable support frame 9 is arranged between the two sliding connection blocks 8, rubber round blocks 10 are arranged at two ends of the bottom of the movable support frame 9, and the rubber round blocks 10 can play a role in damping and buffering; a T-shaped internal thread connecting pipe 11 is arranged in the middle of the sliding connecting block 8, a T-shaped connecting screw 12 is connected inside the T-shaped internal thread connecting pipe 11, and the movable supporting frame 9 is movably connected with the T-shaped internal thread connecting pipe 11; a threaded hole 13 is formed in the middle of each sliding block 6, a T-shaped connecting screw 12 is connected with the threaded hole 13, a rubber protection block 14 is arranged in the middle of each buffer groove 4 and located in the middle of each sliding rod 5, and the rubber protection block 14 is located between the two sliding blocks 6, so that the sliding connecting block 8 can be effectively connected with the sliding blocks 6;

when the unmanned aerial vehicle body 1 descends, the rubber round block 10 can be driven to contact the ground and extrude and compress the movable support frame 9, the movable support frame 9 can be compressed to extrude and push the sliding connection blocks 8 through the T-shaped internal thread connection pipes 11, so that the two sliding connection blocks 8 in the horizontal moving groove 3 move back to back, the two sliding connection blocks 8 moving back to back can drive the sliding block 6 to move on the surface of the sliding rod 5 through the T-shaped connection screws 12, the sliding rod 5 can compress the spring 7, and the contact deformation of the rubber round block 10 and the compression of the spring 7 can effectively play roles of buffering and impact resistance;

the movable support frame 9 comprises two connecting rods 901, the upper parts of the connecting rods 901 are connected to the end parts of the T-shaped internal thread connecting pipes 11, an internal thread cap 902 is installed on one side of one connecting rod 901, an I-shaped pin 903 is installed on one side of the other connecting rod 901, a threaded end is arranged at one end of the I-shaped pin 903, and the I-shaped pin 903 is connected with the internal thread cap 902 through the threaded end, so that the movable support frame 9 can be effectively detached and separated; the lower parts of the connecting rods 901 are all provided with connecting pins 15, and the rubber round blocks 10 are arranged at the end parts of the connecting pins 15; the two ends of the bottom of the fixed strip 2 are respectively provided with a U-shaped elastic clamping piece 16, so that the detachable movable support frame 9 can be clamped, and the movable support frame 9 is in a contraction state to facilitate the storage of the unmanned aerial vehicle;

when the unmanned aerial vehicle is stored, the movable support frame 9 needs to be contracted and adjusted; firstly, rotating the I-shaped pin 903 to separate the I-shaped pin 903 from the internal thread cap 902, simultaneously rotating the T-shaped connecting screw 12 to separate the T-shaped connecting screw 12 from the threaded hole 13, then pushing the two sliding connecting blocks 8 to move back and forth in the horizontal moving groove 3 through the two connecting rods 901, and then rotating the connecting rod 901 to enable the connecting rod 901 to drive the connecting pin 15 to be clamped in the U-shaped elastic clamping piece 16, so that the two connecting rods 901 are in a cross folding shape to conveniently contain and pack the unmanned aerial vehicle;

this unmanned aerial vehicle prevents falling mechanism can effectually play the effect of safety protection and buffering to the unmanned aerial vehicle of descending, can avoid the unmanned aerial vehicle striking ground of descending or other subaerial objects and cause the damage, the effectual security that improves unmanned aerial vehicle and use, this prevents falling mechanism simultaneously can effectually contract the regulation, makes things convenient for unmanned aerial vehicle to accomodate, consequently, this unmanned aerial vehicle for high-rise building detection prevents falling the practicality of mechanism and can satisfy people's user demand.

Claims

1. The utility model provides a high-rise building detects prevents falling mechanism with unmanned aerial vehicle, includes unmanned aerial vehicle body (1), its characterized in that: fixed strip (2) are all installed to the both sides of unmanned aerial vehicle body (1) bottom, horizontal migration groove (3) have all been seted up to the opposite side of two fixed strip (2), dashpot (4) have all been seted up at the inside middle part of two horizontal migration grooves (3), slide bar (5) are all installed to the inside of dashpot (4), the surface mounting of slide bar (5) has two sliders (6), install spring (7) between the both ends of slide bar (5) and two sliders (6), the internally mounted of horizontal migration groove (3) has two sliding connection piece (8), two sliding connection piece (8) and two slider (6) swing joint, and install movable support frame (9) between two sliding connection piece (8), rubber circle piece (10) are all installed at the both ends of movable support frame (9) bottom.

2. The unmanned aerial vehicle of claim 1, wherein the mechanism for preventing falling of the unmanned aerial vehicle for detecting high-rise buildings is characterized in that: the middle part of the sliding connection block (8) is provided with a T-shaped internal thread connection pipe (11), the internal part of the T-shaped internal thread connection pipe (11) is connected with a T-shaped connection screw (12), and the movable support frame (9) is movably connected with the T-shaped internal thread connection pipe (11).

3. The unmanned aerial vehicle anti-falling mechanism for detecting the high-rise building of claim 2, characterized in that: threaded holes (13) are formed in the middle of the sliding blocks (6), T-shaped connecting screws (12) are connected with the threaded holes (13), rubber protection blocks (14) are installed in the middle of the buffer groove (4) and located in the middle of the sliding rod (5), and the rubber protection blocks (14) are located between the two sliding blocks (6).

4. The unmanned aerial vehicle of claim 2, wherein the mechanism for preventing falling of the high-rise building detection unmanned aerial vehicle comprises: the movable support frame (9) comprises two connecting rods (901), the upper portions of the connecting rods (901) are connected to the end portions of T-shaped internal thread connecting pipes (11), an internal thread cap (902) is installed on one side of one connecting rod (901), an I-shaped pin (903) is installed on one side of the other connecting rod (901), a threaded end is formed in one end of the I-shaped pin (903), and the I-shaped pin (903) is connected with the internal thread cap (902) through the threaded end.

5. The unmanned aerial vehicle of claim 4 prevents falling mechanism for high-rise building detection, its characterized in that: the lower parts of the connecting rods (901) are all provided with connecting pins (15), and the rubber round blocks (10) are arranged at the end parts of the connecting pins (15).

6. The unmanned aerial vehicle anti-falling mechanism for detecting the high-rise building of claim 1, characterized in that: u-shaped elastic clamping pieces (16) are arranged at two ends of the bottom of the fixed strip (2).