CN212861867U - Unmanned aerial vehicle with ultrasonic detection - Google Patents
Unmanned aerial vehicle with ultrasonic detection Download PDFInfo
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- CN212861867U CN212861867U CN202021836201.2U CN202021836201U CN212861867U CN 212861867 U CN212861867 U CN 212861867U CN 202021836201 U CN202021836201 U CN 202021836201U CN 212861867 U CN212861867 U CN 212861867U
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Abstract
The utility model provides an unmanned aerial vehicle with ultrasonic detection belongs to the unmanned aerial vehicle field. This unmanned aerial vehicle with ultrasonic detection, including unmanned aerial vehicle main part, translation mechanism and supporting component. The screw rod rotates to be installed unmanned aerial vehicle main part bottom, the slider with screw rod threaded connection, the drive shaft of first motor with the coaxial fixed connection of screw rod. The upper end of the landing frame is fixedly connected with the sliding block, and the base is fixed at the lower end of the landing frame; the first motor of control is rotatory to drive the screw rod and is rotated for the screw rod drives the slider and slides, landing frame and slider fixed connection, and then drive the translation of landing frame, make the fixed base in landing frame bottom carry out the centre gripping to the steel structure both sides, realize the firm landing in the steel structure surface of unmanned aerial vehicle main part, the ultrasonic detector of being convenient for detects steel structure welding department, has reduced the risk that high altitude crosswind blown simultaneously.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle field particularly, relates to an unmanned aerial vehicle with ultrasonic detection.
Background
At present, steel structure welding seams are detected in various modes, but most of the welding seams are detected by manually holding a detector or clamping the detector by mechanically simulating a human hand, and when a detection main body is in a high altitude or other detection ranges are not in the contact range of the manually holding the detector, an unmanned aerial vehicle with an ultrasonic detector is required to be used for detection;
because traditional unmanned aerial vehicle landing point is on ordinary ground, the landing frame of adoption more is applicable to the landing on ordinary ground, if landing on the steel of high altitude steel construction, especially the bar rail has the area of landing insufficient, the risk that high altitude crosswind blew.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides an unmanned aerial vehicle with ultrasonic detection aims at improving the problem that unmanned aerial vehicle lands in the high altitude unstability, has high altitude crosswind to blow off the risk.
The utility model discloses a realize like this:
the utility model provides a pair of unmanned aerial vehicle with ultrasonic detection, including unmanned aerial vehicle main part, translation mechanism and supporting component.
Translation mechanism includes slider, screw rod and first motor, the screw rod rotates to be installed unmanned aerial vehicle main part bottom, the slider with screw rod threaded connection, the drive shaft of first motor with the coaxial fixed connection of screw rod.
The supporting component comprises a landing frame and a base, the upper end of the landing frame is fixedly connected with the sliding block, and the base is fixed at the lower end of the landing frame.
The utility model discloses an in one embodiment, the spout has been seted up to the bottom of unmanned aerial vehicle main part, slider slip joint is in the spout.
The utility model discloses an in one embodiment, the slider is provided with two, it is provided with two, two to fall the corresponding two that are provided with of frame landing the frame symmetry sets up the both sides of unmanned aerial vehicle main part bottom.
In an embodiment of the present invention, the first motor is fixed in the sliding groove, and the first motor is a dual-shaft motor.
The utility model discloses an in one embodiment, the screw rod includes first lead screw and second lead screw, first lead screw the second lead screw respectively with the drive shaft fixed connection at biax motor both ends, just first lead screw with the screw thread opposite direction of second lead screw.
The utility model discloses an in one embodiment, still include fixture, fixture includes plate body and second motor, the plate body with the base rotates to be connected, the second motor with the plate body transmission is connected.
In an embodiment of the present invention, the one end of the plate body is fixed with a rotating shaft, the one end of the rotating shaft is connected to the base, and the second motor is connected to the one end of the rotating shaft in a transmission manner.
In an embodiment of the present invention, a worm wheel is fixed to one end of the rotating shaft, and a worm is fixed to a driving shaft of the second motor, and the worm is engaged with the worm wheel.
In an embodiment of the present invention, the second motor is fixedly connected to the base, and the plate surface is provided with an anti-slip portion.
In an embodiment of the present invention, the plate body is symmetrically provided with two, and the anti-slip portion is a tooth portion formed on the surface of the plate body.
The utility model has the advantages that: the utility model discloses an unmanned aerial vehicle with ultrasonic detection who obtains of above-mentioned design, during the use, the rotatory screw rod that drives of first motor of control rotates, make the screw rod drive the slider and slide, landing frame and slider fixed connection, and then drive landing frame translation, make the fixed base in landing frame bottom carry out the centre gripping to the steel structure both sides, realize the firm landing in steel structure surface of unmanned aerial vehicle main part, the ultrasonic detector of being convenient for detects steel structure welding department, the risk that high altitude crosswind blown down has been reduced simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of a first form structure of an unmanned aerial vehicle main body provided by an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a point a in fig. 1 according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a second form of structure of the main body of the unmanned aerial vehicle according to the embodiment of the present invention;
fig. 4 is a schematic view of a worm and gear connection structure provided by an embodiment of the present invention.
In the figure: 100. an unmanned aerial vehicle main body; 300. a translation mechanism; 310. a slider; 330. a screw; 350. a first motor; 500. a support assembly; 510. a landing frame; 530. a base; 700. a clamping mechanism; 710. a plate body; 711. a rotating shaft; 713. an anti-slip portion; 715. a worm gear; 730. a second motor; 731. a worm.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the utility model provides a. Embodiments, all other embodiments obtained by a person skilled in the art without any inventive step are within the scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: a drone with ultrasonic detection includes a drone body 100, a translation mechanism 300, and a support assembly 500.
Wherein, control translation mechanism 300 drives supporting component 500 and slides for supporting component 500 bottom plays the clamping action, and the unmanned aerial vehicle main part 100 of being convenient for stops steadily temporarily in the high altitude.
Referring to fig. 1-2, the translation mechanism 300 includes a sliding block 310, a screw 330 and a first motor 350, the screw 330 is rotatably installed at the bottom of the main body 100 of the drone, the sliding block 310 is in threaded connection with the screw 330, and a driving shaft of the first motor 350 is coaxially and fixedly connected with the screw 330, wherein a sliding groove is formed at the bottom of the main body 100 of the drone, and the sliding block 310 is slidably clamped in the sliding groove.
Referring to fig. 1, 3 and 4, the support assembly 500 includes a landing frame 510 and a base 530, wherein the upper end of the landing frame 510 is fixedly connected to the sliding block 310, and the base 530 is fixed to the lower end of the landing frame 510;
in this embodiment, the slider 310 is provided with two, it is provided with two, two to fall the corresponding being provided with of frame 510 the symmetry of falling the frame 510 sets up the both sides of unmanned aerial vehicle main part 100 bottom, wherein, first motor 350 is fixed in the spout, first motor 350 is the double-shaft motor, it needs to explain that, screw 330 includes first lead screw and second lead screw, first lead screw the second lead screw respectively with the drive shaft fixed connection at double-shaft motor both ends, just first lead screw with the screw thread opposite direction of second lead screw.
In other embodiments, the drone with ultrasonic detection further comprises a clamping mechanism 700, wherein the clamping mechanism 700 comprises a plate body 710 and a second motor 730, the plate body 710 is rotatably connected with the base 530, and the second motor 730 is in transmission connection with the plate body 710.
In specific implementation, a rotating shaft 711 is fixed at one end of the plate body 710, one end of the rotating shaft 711 is rotatably connected with the base 530, and the second motor 730 is in transmission connection with one end of the rotating shaft 711; a worm wheel 715 is fixed to one end of the rotation shaft 711, a worm 731 is fixed to a driving shaft of the second motor 730, and the worm 731 is engaged with the worm wheel 715.
It should be noted that the second motor 730 is fixedly connected to the base 530, the surface of the plate 710 is provided with two anti-slip portions 713, and the second motor 730 may be a micro motor, wherein the two anti-slip portions 713 are tooth portions formed on the surface of the plate 710; the rotation of control second motor 730 drive plate body 710 can be to further centre gripping parcel on the steel structure surface for unmanned aerial vehicle main part 100 is falling firmly, is difficult for dropping.
This unmanned aerial vehicle with ultrasonic detection's theory of operation: during the use, the rotatory screw rod 330 that drives of first motor 350 of control rotates for screw rod 330 drives slider 310 and slides, landing frame 510 and slider 310 fixed connection, and then drive the translation of landing frame 510, make the fixed base 530 in landing frame 510 bottom carry out the centre gripping to the steel structure both sides, realize landing that unmanned aerial vehicle main part 100 is firm in the steel structure surface, the ultrasonic detector of being convenient for detects steel structure welding department, the risk that the high altitude crosswind blown down has been reduced simultaneously.
It should be noted that the specific model specifications of the main body 100, the first motor 350 and the second motor 730 of the unmanned aerial vehicle need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.
The power supply of the drone body 100, the first motor 350 and the second motor 730 and their principles are clear to those skilled in the art and will not be described in detail here.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An unmanned aerial vehicle with ultrasonic detection, its characterized in that includes
A drone body (100);
the translation mechanism (300) comprises a sliding block (310), a screw rod (330) and a first motor (350), the screw rod (330) is rotatably mounted at the bottom of the unmanned aerial vehicle main body (100), the sliding block (310) is in threaded connection with the screw rod (330), and a driving shaft of the first motor (350) is coaxially and fixedly connected with the screw rod (330);
the supporting assembly (500), the supporting assembly (500) includes a landing frame (510) and a base (530), the upper end of the landing frame (510) is fixedly connected with the sliding block (310), and the base (530) is fixed at the lower end of the landing frame (510).
2. The unmanned aerial vehicle with ultrasonic testing of claim 1, wherein the bottom of the unmanned aerial vehicle main body (100) is provided with a sliding groove, and the sliding block (310) is slidably clamped in the sliding groove.
3. The UAV with ultrasonic testing of claim 1, wherein the number of the sliding blocks (310) is two, the number of the landing frames (510) is two, and the two landing frames (510) are symmetrically arranged at two sides of the bottom of the UAV main body (100).
4. The unmanned aerial vehicle with ultrasonic testing of claim 2, wherein the first motor (350) is fixed within the chute, the first motor (350) being a dual-shaft motor.
5. The unmanned aerial vehicle with ultrasonic testing of claim 4, wherein the screw (330) comprises a first screw and a second screw, the first screw and the second screw are respectively and fixedly connected with the driving shafts at two ends of the double-shaft motor, and the thread directions of the first screw and the second screw are opposite.
6. The unmanned aerial vehicle with ultrasonic testing of claim 1, further comprising a clamping mechanism (700), wherein the clamping mechanism (700) comprises a plate body (710) and a second motor (730), the plate body (710) is rotatably connected with the base (530), and the second motor (730) is in transmission connection with the plate body (710).
7. The unmanned aerial vehicle with ultrasonic testing of claim 6, wherein a rotating shaft (711) is fixed to one end of the plate body (710), one end of the rotating shaft (711) is rotatably connected with the base (530), and the second motor (730) is in transmission connection with one end of the rotating shaft (711).
8. The drone with ultrasonic detection according to claim 7, characterised in that a worm wheel (715) is fixed to one end of the rotating shaft (711), a worm (731) is fixed to the driving shaft of the second motor (730), and the worm (731) meshes with the worm wheel (715).
9. The unmanned aerial vehicle with ultrasonic testing of claim 6, wherein the second motor (730) is fixedly connected with the base (530), and the surface of the plate body (710) is provided with an anti-skid part (713).
10. The drone with ultrasonic detection according to claim 9, characterized in that the plate body (710) is symmetrically provided with two, and the skidproof portion (713) is a tooth portion opened on the surface of the plate body (710).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021836201.2U CN212861867U (en) | 2020-08-28 | 2020-08-28 | Unmanned aerial vehicle with ultrasonic detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021836201.2U CN212861867U (en) | 2020-08-28 | 2020-08-28 | Unmanned aerial vehicle with ultrasonic detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212861867U true CN212861867U (en) | 2021-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021836201.2U Active CN212861867U (en) | 2020-08-28 | 2020-08-28 | Unmanned aerial vehicle with ultrasonic detection |
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| Country | Link |
|---|---|
| CN (1) | CN212861867U (en) |
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- 2020-08-28 CN CN202021836201.2U patent/CN212861867U/en active Active
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