CN214493361U

CN214493361U - Unmanned aerial vehicle surveying and mapping instrument support frame that takes photo by plane

Info

Publication number: CN214493361U
Application number: CN202022683594.4U
Authority: CN
Inventors: 刘凌; 陶海增; 肖曼; 刘云
Original assignee: Wuhan Chichen Technology Co ltd
Current assignee: Wuhan Chichen Technology Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-10-26
Anticipated expiration: 2030-11-18

Abstract

The application discloses unmanned aerial vehicle surveying instrument support frame of taking photo by plane, including base and positioner and adjusting device, positioner includes the blotter, the knob, the screw rod, the movable block, the spout, a recess, the fixed plate, the slider, the arc wall, the connecting rod, sliding seat and protection pad, the inside recess that opens of base, the connecting screw is rotated to the inside of recess, the lateral wall and the fixed connection knob of base are run through to the one end of screw rod, adjusting device includes the backup pad, fixed frame, a fixed section of thick bamboo, the inside groove, first spring, the gag lever post, the limiting plate, the mounting panel, the support frame, the second spring, fixed cover and baffle, the bottom both sides of the fixed frame of the equal fixed connection in top both sides of base, the fixed cover of top fixed connection of fixed frame. The instrument is protected through the fixed frame convenience, and the support frame drives the compression of second spring through the baffle to make the baffle support the top of tight instrument, thereby make things convenient for the support of instrument, make things convenient for the location of instrument.

Description

Unmanned aerial vehicle surveying and mapping instrument support frame that takes photo by plane

Technical Field

The application relates to a surveying instrument support frame, specifically is an unmanned aerial vehicle surveying instrument support frame of taking photo by plane.

Background

Surveying instruments, which are simply instruments and devices for data acquisition, processing, output and the like designed and manufactured for surveying and mapping operation, are used for various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by measurement work in the planning, design, construction and operation management stages in engineering construction.

The existing unmanned aerial vehicle surveying and mapping instrument has certain drawbacks when in use, a shooting device installed on an unmanned aerial vehicle cannot be quickly disassembled, inconvenience is brought to use, certain influence is brought to the use of an unmanned aerial vehicle surveying and mapping system, and the existing surveying and mapping instrument is different in size and inconvenient to fix. Consequently, propose an unmanned aerial vehicle surveying instrument support frame of taking photo by plane to above-mentioned problem.

Disclosure of Invention

An unmanned aerial vehicle aerial surveying and mapping instrument support frame comprises a base, a positioning device and an adjusting device;

the positioning device comprises a cushion pad, a knob, a screw rod, a movable block, a sliding chute, a groove, a fixed plate, a sliding block, an arc-shaped groove, a connecting rod, a movable seat and a protective pad, wherein the groove is formed in the base;

adjusting device includes backup pad, fixed frame, fixed section of thick bamboo, inside groove, first spring, gag lever post, limiting plate, mounting panel, support frame, second spring, fixed cover and baffle, the bottom both sides of the equal fixed connection of top both sides of base, the fixed cover of top fixed connection of fixed frame.

Further, two movable blocks of inside sliding connection of recess, two the equal threaded connection screw rod of movable block, the top of recess is equipped with the fixed plate, fixed plate fixed connection is on the top of base, the fixed plate is located the inside of fixed frame, the equal fixed connection blotter of bottom both sides of base.

Further, the inside of fixed plate is opened there is the spout, the inside sliding connection slider of spout, the slider is T type piece, the top of the bottom fixed connection movable block of slider, the inside of spout intercommunication recess, the top of slider is rotated the one end of connecting the connecting rod through the pivot, the other end of connecting rod is rotated the inside both sides of connecting the sliding seat through the pivot.

Furthermore, an arc-shaped groove is formed in the top of the movable seat, the protective pad is fixedly connected to the inner portion of the arc-shaped groove, and the movable seat is located on the top of the fixed plate.

Furthermore, the equal fixed connection backup pad in top both sides of base, the quantity of backup pad is two, two the backup pad symmetric distribution is in the both sides of fixed plate, the top fixed connection fixed cylinder of fixed plate, the inside of fixed cylinder is opened there is the inside groove, the inside sliding connection gag lever post of inside groove, first spring has been cup jointed in the outside of gag lever post, the one end fixed connection limiting plate of gag lever post, the gag lever post is T type pole, first spring is located the inside of inside groove.

Further, the quantity of fixed cover is four, four fixed cover symmetric distribution is at the top of fixed frame, the inside sliding connection support frame of fixed cover, the bottom fixed connection baffle of support frame, the top fixed connection mounting panel of support frame, the inside mounting hole that opens of lateral wall of mounting panel.

The beneficial effect of this application is: the application provides a make things convenient for unmanned aerial vehicle surveying instrument support frame of taking photo by plane of surveying instrument location and support.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

fig. 3 is a schematic position diagram of the fixed cylinder, the inner groove, the first spring, the limiting rod and the limiting plate according to an embodiment of the present application.

In the figure: 1. the base, 2, blotter, 3, knob, 4, screw rod, 5, movable block, 6, spout, 7, recess, 8, fixed plate, 9, slider, 10, arc wall, 11, connecting rod, 12, sliding seat, 13, protection pad, 14, backup pad, 15, fixed frame, 16, fixed section of thick bamboo, 17, inside groove, 18, first spring, 19, gag lever post, 20, limiting plate, 21, mounting panel, 22, support frame, 23, second spring, 24, fixed cover, 25, baffle.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a support frame for an unmanned aerial vehicle aerial surveying and mapping instrument comprises a base 1, a positioning device and an adjusting device;

the positioning device comprises a cushion pad 2, a knob 3, a screw rod 4, a movable block 5, a sliding chute 6, a groove 7, a fixed plate 8, a sliding block 9, an arc-shaped groove 10, a connecting rod 11, a movable seat 12 and a protective pad 13, wherein the groove 7 is formed in the base 1, the screw rod 4 is rotatably connected in the groove 7, and one end of the screw rod 4 penetrates through the side wall of the base 1 and is fixedly connected with the knob 3;

the adjusting device comprises a supporting plate 14, a fixing frame 15, a fixing barrel 16, an inner groove 17, a first spring 18, a limiting rod 19, a limiting plate 20, a mounting plate 21, a supporting frame 22, a second spring 23, a fixing sleeve 24 and a baffle plate 25, wherein the two sides of the top end of the base 1 are fixedly connected with the two sides of the bottom end of the fixing frame 15, and the fixing sleeve 24 is fixedly connected with the top of the fixing frame 15.

The two movable blocks 5 are connected with the inside of the groove 7 in a sliding mode, the two movable blocks 5 are both in threaded connection with the screw rod 4, the top of the groove 7 is provided with a fixed plate 8, the fixed plate 8 is fixedly connected to the top end of the base 1, the fixed plate 8 is located inside the fixed frame 15, and the two sides of the bottom end of the base 1 are both fixedly connected with the cushion pads 2, so that the structure is more reasonable and convenient to connect; a sliding groove 6 is formed in the fixed plate 8, a sliding block 9 is slidably connected to the inside of the sliding groove 6, the sliding block 9 is a T-shaped block, the bottom end of the sliding block 9 is fixedly connected to the top end of the movable block 5, the sliding groove 6 is communicated with the inside of the groove 7, the top of the sliding block 9 is rotatably connected with one end of a connecting rod 11 through a rotating shaft, the other end of the connecting rod 11 is rotatably connected with two sides of the inside of the movable seat 12 through the rotating shaft, and the structure is more reasonable and convenient to connect; the top of the movable seat 12 is provided with an arc-shaped groove 10, the inner part of the arc-shaped groove 10 is fixedly connected with a protective pad 13, and the movable seat 12 is positioned at the top of the fixed plate 8, so that the structure is more reasonable and the connection is convenient; the two sides of the top end of the base 1 are fixedly connected with supporting plates 14, the number of the supporting plates 14 is two, the two supporting plates 14 are symmetrically distributed on the two sides of a fixing plate 8, the top end of the fixing plate 8 is fixedly connected with a fixing barrel 16, an inner groove 17 is formed in the fixing barrel 16, a limiting rod 19 is slidably connected in the inner groove 17, a first spring 18 is sleeved on the outer side of the limiting rod 19, one end of the limiting rod 19 is fixedly connected with a limiting plate 20, the limiting rod 19 is a T-shaped rod, and the first spring 18 is located in the inner groove 17, so that the structure is more reasonable, and the connection is convenient; the quantity of fixed cover 24 is four, four fixed cover 24 symmetric distribution is at the top of fixed frame 15, the inside sliding connection support frame 22 of fixed cover 24, the bottom fixed connection baffle 25 of support frame 22, the top fixed connection mounting panel 21 of support frame 22, the inside mounting hole that has opened of mounting panel 21's lateral wall, the structure is more reasonable, the connection of being convenient for.

When the device is used, the device is firstly installed at the bottom of an unmanned aerial vehicle through an installation plate 21 at the top end of a support frame 22, then two limiting plates 20 are extruded, the limiting plates 20 push a limiting rod 19 to slide along an inner groove 17 in a fixed cylinder 16, the limiting rod 19 drives a first spring 18 to compress, then a surveying and mapping instrument to be fixed is placed between the two limiting plates 20, the two limiting plates 20 are loosened, the limiting plates 20 clamp the instrument under the action of the limiting rod 19 and the first spring 18, then the knob 3 is rotated to drive a screw rod 4 to rotate, the screw rod 4 and two movable blocks 5 in a groove 7 rotate in a threaded manner, the two movable blocks 5 slide along the groove 7 and are close to each other, the two movable blocks 5 drive two sliding blocks 9 to slide along a sliding groove 6, the sliding blocks 9 push a movable seat 12 to move upwards through a connecting rod 11, the movable protective seat 12 supports the bottom of the instrument tightly through an arc-shaped groove 10 and a cushion 13, thereby conveniently fixing the instrument, conveniently protecting the instrument through fixed frame 15, support frame 22 drives second spring 23 through baffle 25 and compresses to make baffle 25 support the top of tight instrument, thereby make things convenient for the support of instrument, make things convenient for the location of instrument.

The application has the advantages that:

1. the fixing frame is reasonable in structure, the mounting plate which passes through the top end of the supporting frame is mounted at the bottom of the unmanned aerial vehicle, then the two limiting plates are extruded, the limiting plates push the limiting rods to slide along an inner groove in the fixing cylinder, the limiting rods drive the first spring to compress, then a surveying and mapping instrument which needs to be fixed is placed between the two limiting plates, the two limiting plates are loosened, the limiting plates clamp the instrument under the action of the limiting rods and the first spring, the instrument is protected conveniently through the fixing frame, the supporting frame drives the second spring to compress through the baffle, so that the baffle abuts against the top of the instrument tightly, the support of the instrument is convenient, and the positioning of the instrument is convenient;

2. this application is rational in infrastructure, through rotating the knob, the knob drives the screw rod and rotates, the screw rod rotates with two movable block screw threads inside the recess, two movable blocks slide and be close to each other along the recess, two movable blocks drive two sliders and slide along the spout, the slider passes through the connecting rod and promotes the sliding seat and shifts up, the sliding seat supports tightly the bottom of instrument through arc wall and protection pad to the convenience is fixed the instrument, and the surveying instrument of convenient not equidimension is fixed.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides an unmanned aerial vehicle surveying instrument support frame that takes photo by plane, its characterized in that: comprises a base (1), a positioning device and an adjusting device;

the positioning device comprises a cushion pad (2), a knob (3), a screw rod (4), a movable block (5), a sliding groove (6), a groove (7), a fixed plate (8), a sliding block (9), an arc-shaped groove (10), a connecting rod (11), a movable seat (12) and a protective pad (13), the groove (7) is formed in the base (1), the screw rod (4) is rotatably connected to the inside of the groove (7), and one end of the screw rod (4) penetrates through the side wall of the base (1) and is fixedly connected with the knob (3);

adjusting device includes backup pad (14), fixed frame (15), fixed section of thick bamboo (16), inside groove (17), first spring (18), gag lever post (19), limiting plate (20), mounting panel (21), support frame (22), second spring (23), fixed cover (24) and baffle (25), the bottom both sides of the fixed frame of the equal fixed connection in top both sides of base (1), the fixed cover of top fixed connection (24) of fixed frame (15).

2. The unmanned aerial vehicle surveying instrument support frame of claim 1, characterized in that: two movable blocks (5) of inside sliding connection of recess (7), two equal threaded connection screw rod (4) of movable block (5), the top of recess (7) is equipped with fixed plate (8), fixed plate (8) fixed connection is on the top of base (1), fixed plate (8) are located the inside of fixed frame (15), the equal fixed connection blotter (2) in bottom both sides of base (1).

3. The unmanned aerial vehicle surveying instrument support frame of claim 1, characterized in that: the inside of fixed plate (8) is opened there is spout (6), inside sliding connection slider (9) of spout (6), slider (9) are T type piece, the top of the bottom fixed connection movable block (5) of slider (9), the inside of spout (6) intercommunication recess (7), the top of slider (9) rotates the one end of connecting rod (11) through the pivot, the inside both sides of connecting movable seat (12) are rotated through the pivot to the other end of connecting rod (11).

4. The unmanned aerial vehicle surveying instrument support frame of claim 1, characterized in that: an arc-shaped groove (10) is formed in the top of the movable seat (12), the protective pad (13) is fixedly connected to the inner portion of the arc-shaped groove (10), and the movable seat (12) is located on the top of the fixed plate (8).

5. The unmanned aerial vehicle surveying instrument support frame of claim 1, characterized in that: the equal fixed connection backup pad (14) in top both sides of base (1), the quantity of backup pad (14) is two, two backup pad (14) symmetric distribution is in the both sides of fixed plate (8), the fixed section of thick bamboo (16) of top fixed connection of fixed plate (8), inside of fixed section of thick bamboo (16) is opened there is inside groove (17), inside sliding connection gag lever post (19) of inside groove (17), first spring (18) have been cup jointed in the outside of gag lever post (19), one end fixed connection limiting plate (20) of gag lever post (19), gag lever post (19) are T type pole, first spring (18) are located the inside of inside groove (17).

6. The unmanned aerial vehicle surveying instrument support frame of claim 1, characterized in that: the quantity of fixed cover (24) is four, four fixed cover (24) symmetric distribution is at the top of fixed frame (15), the inside sliding connection support frame (22) of fixed cover (24), the bottom fixed connection baffle (25) of support frame (22), the top fixed connection mounting panel (21) of support frame (22), the inside mounting hole that has opened of lateral wall of mounting panel (21).