CN217133370U

CN217133370U - Flight positioning device of three-dimensional foundation pit modeling unmanned aerial vehicle

Info

Publication number: CN217133370U
Application number: CN202220526944.2U
Authority: CN
Inventors: 金关峰; 陈伟宏; 汪秋荣; 郑钰昊; 陈伟刚
Original assignee: Tongchuang Engineering Design Co ltd
Current assignee: Tongchuang Engineering Design Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-08-05
Anticipated expiration: 2032-03-10

Abstract

The utility model provides a flight positioning device of a three-dimensional foundation pit modeling unmanned aerial vehicle, which relates to the technical field of foundation pit modeling, and comprises a supporting plate, wherein the upper surface of the supporting plate is uniformly and fixedly connected with a plurality of supporting columns, the upper surfaces of the supporting columns are fixedly connected with a working plate, the upper surface of the working plate is fixedly connected with a first level gauge and a second level gauge, and the upper surface of the working plate is close to the outer surface position and is fixedly connected with a positioning plate; the even fixedly connected with a plurality of driving motor of surface is a plurality of in the backup pad, and the driving motor drive end runs through the backup pad, and driving motor drive end fixedly connected with threaded rod, the utility model discloses a being provided with first spirit level of vertically and second spirit level at work board top play and ensure the horizontally effect of work board, are provided with the locating plate simultaneously at the work board top, install laser location and laser rangefinder equipment in the unmanned aerial vehicle bottom, the cooperation locating plate plays vertical location to the range finding promotes the efficiency of range finding greatly.

Description

Flight positioning device of three-dimensional foundation pit modeling unmanned aerial vehicle

Technical Field

The utility model relates to a foundation ditch modeling technology field especially relates to a three-dimensional foundation ditch modeling unmanned aerial vehicle's flight positioner.

Background

The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is performed. The person who is not excavated can use the method of putting the side slope to stabilize the earth slope, and the size of the slope is determined according to the relevant construction regulations. When a deeper foundation pit and a building adjacent to the deeper foundation pit are excavated, a foundation pit wall supporting method, a concrete-sprayed wall protecting method and a large foundation pit are used, and even an underground continuous wall and a columnar column type bored pile are used for interlocking, so that an outer soil layer is prevented from collapsing; for those who have no influence on nearby buildings, the underground water level can be reduced by a well point method, and slope releasing open cut is adopted; in cold regions, natural cold freezing method can be adopted for excavation and the like.

The existing foundation pit generally adopts a manual measurement mode to record data during modeling, the measurement consumes time and labor, the construction period is delayed, meanwhile, part of foundation pit modeling adopts an unmanned aerial vehicle to measure, the positioning is always the main problem of unmanned aerial vehicle measurement, and therefore the flight positioning device of the three-dimensional foundation pit modeling unmanned aerial vehicle is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the record that current foundation ditch generally adopts artifical measuring mode to carry out data when modelling, its measurement is consuming time and is hard, the time limit for a project is delayed, and partial foundation ditch modeling adopts unmanned aerial vehicle to measure simultaneously, and its location is the main problem that we solved unmanned aerial vehicle measurement always, and the flight positioner of a three-dimensional foundation ditch modeling unmanned aerial vehicle that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the flight positioning device of the three-dimensional foundation pit modeling unmanned aerial vehicle comprises a supporting plate, wherein a plurality of supporting columns are uniformly and fixedly connected to the upper surface of the supporting plate, a working plate is fixedly connected to the upper surfaces of the supporting columns, a first level gauge and a second level gauge are fixedly connected to the upper surface of the working plate, and a positioning plate is fixedly connected to the position, close to the outer surface, of the upper surface of the working plate;

the supporting plate is characterized in that the upper surface of the supporting plate is uniformly and fixedly connected with a plurality of driving motors, the driving ends of the driving motors penetrate through the supporting plate, the driving ends of the driving motors are fixedly connected with threaded rods, the outer surfaces of the threaded rods are in threaded connection with threaded sleeves, the lower surfaces of the threaded sleeves are rotatably connected with rotating rings, and the bottoms of the rotating rings are hinged with supporting seats.

Preferably, the first level meter and the second level meter are vertically arranged.

Preferably, the upper surface of the positioning plate is arranged in a mirror surface mode.

Preferably, a plurality of grooves are uniformly formed in the lower surface of the supporting plate, the outer surfaces of the grooves are connected with pull rods in a penetrating and sliding mode, and handles are fixedly connected to the outer surfaces of the pull rods.

Preferably, the lower surface of the supporting plate is fixedly connected with a plurality of safety cylinders, and the safety cylinders are matched with the threaded sleeves in position.

Preferably, a limiting groove is formed in the inner surface of the safety cylinder, the outer surface of the threaded sleeve is close to the top and fixedly connected with a limiting block, the limiting block is matched with the limiting groove in position, and the outer surface of the limiting block is in sliding connection with the inner surface of the limiting groove.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model provides a three-dimensional foundation ditch unmanned aerial vehicle that models, it is provided with the working plate, through being provided with first spirit level of vertically and second spirit level at the working plate top, play and ensure the horizontally effect of working plate, be provided with the locating plate simultaneously at the working plate top, install laser location and laser rangefinder in the unmanned aerial vehicle bottom, the cooperation locating plate plays vertical location to the range finding promotes the efficiency of range finding greatly.

2. The utility model provides a three-dimensional foundation ditch unmanned aerial vehicle that models, it is provided with the backup pad, and the foundation ditch plane is mostly not the parallel and level, and is accurate for the location, ensures measured data, and it drives the threaded rod through starting driving motor and rotates to drive the screw sleeve and descend, cooperation hinged joint's supporting seat supports the device, ensures support stability and security, thereby guarantees the first spirit level in top and second spirit level parallel and level.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a flight positioning device of a three-dimensional foundation pit modeling unmanned aerial vehicle according to the present invention;

fig. 2 is a schematic structural view of the flight positioning device of the three-dimensional foundation pit modeling unmanned aerial vehicle of the utility model;

fig. 3 is the utility model provides a three-dimensional foundation ditch unmanned aerial vehicle that models's flight positioner's schematic structure.

Illustration of the drawings: 1. a support plate; 11. a support pillar; 12. a groove; 13. a pull rod; 14. a grip; 2. a working plate; 21. a first level; 22. a second level; 23. positioning a plate; 3. a drive motor; 31. a safety cylinder; 32. a limiting groove; 33. a threaded rod; 34. a threaded sleeve; 35. a rotating ring; 36. and (4) supporting the base.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-3, a flight positioner of three-dimensional foundation ditch modeling unmanned aerial vehicle, including backup pad 1, the even fixedly connected with a plurality of support columns 11 of surface in backup pad 1, the fixedly connected with working plate 2 on a plurality of support columns 11, the fixedly connected with first spirit level 21 and second spirit level 22 on 2 working plates, the fixedly connected with locating plate 23 of surface position is close to on 2 working plate upper surfaces, first spirit level 21 and second spirit level 22 are perpendicular setting, the setting of mirror surface is presented on the upper surface of locating plate 23.

The effect that its whole embodiment 1 reached does, and locating plate 23 upper surface is the mirror surface setting, conveniently reflects light, through being provided with first spirit level 21 of vertically and second spirit level 22 at 2 tops of working plate, plays and ensures the horizontally effect of working plate 2, is provided with locating plate 23 at 2 tops of working plate simultaneously, installs laser location and laser rangefinder equipment in the unmanned aerial vehicle bottom, and cooperation locating plate 23 plays vertical location to the range finding.

Example 2, as shown in fig. 1-3, a plurality of grooves 12 are uniformly formed on the lower surface of a supporting plate 1, a pull rod 13 is slidably connected to the outer surface of each of the plurality of grooves 12, a handle 14 is fixedly connected to the outer surface of the pull rod 13, a plurality of driving motors 3 are uniformly fixedly connected to the upper surface of the supporting plate 1, driving ends of the plurality of driving motors 3 penetrate through the supporting plate 1, a threaded rod 33 is fixedly connected to the driving end of each of the driving motors 3, a threaded sleeve 34 is connected to the outer surface of the threaded rod 33 through a thread, a rotating ring 35 is rotatably connected to the lower surface of the threaded sleeve 34, a supporting seat 36 is hinged to the bottom of the rotating ring 35, a plurality of safety cylinders 31 are fixedly connected to the lower surface of the supporting plate 1, the safety cylinders 31 are matched with the threaded sleeve 34, a limiting groove 32 is formed on the inner surface of the safety cylinders 31, a limiting block is fixedly connected to the outer surface of the threaded sleeve 34 near the top, and the limiting block is matched with the limiting groove 32, and the outer surface of the limiting block is in sliding connection with the inner surface of the limiting groove 32.

The effect that its whole embodiment 2 reached does, and the foundation ditch plane is not the parallel and level mostly, and is accurate for the location, ensures measured data, and it drives threaded rod 31 through start-up driving motor 3 and rotates to drive threaded sleeve 32 and descend, cooperation hinged joint's supporting seat 36 supports the device, ensures support stability and security, thereby guarantees the first spirit level 21 in top and the parallel and level of second spirit level 22.

The working principle is that firstly, the device is erected at a preset position, the handle 14 is simultaneously pulled up, the transportation of equipment is carried out, the transportation is carried out to a formulated position, the handle 14 is recovered, the driving motor 3 is started to drive the threaded rod 31 to rotate, so as to drive the threaded sleeve 32 to descend, in the descending process of the threaded sleeve 32, the limiting block slides along the limiting groove 32, when the first gradienter 21 and the second gradienter 22 are parallel and level, the hinged supporting seat 36 supports the device, the contact surface stability is good, the supporting stability is high, the upper surface of the positioning plate 23 is in mirror surface arrangement, the light reflection is convenient, the vertical first gradienter 21 and the vertical second gradienter 22 are arranged at the top of the working plate 2, the positioning plate 23 is arranged at the top of the working plate 2, the laser positioning and laser ranging equipment is arranged at the bottom of the unmanned aerial vehicle, the cooperation locating plate 23 plays vertical location to the range finding promotes the efficiency of range finding greatly.

The wiring diagram of the driving motor 3 in the present invention belongs to the common general knowledge in the art, and the working principle thereof is the already known technology, and the model thereof is selected to be suitable according to the actual use, so the control mode and the wiring arrangement are not explained in detail for the driving motor 3.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a three-dimensional foundation ditch modeling unmanned aerial vehicle's flight positioner, includes backup pad (1), its characterized in that: the upper surface of the supporting plate (1) is uniformly and fixedly connected with a plurality of supporting columns (11), the upper surfaces of the supporting columns (11) are fixedly connected with a working plate (2), the upper surface of the working plate (2) is fixedly connected with a first level meter (21) and a second level meter (22), and the position, close to the outer surface, of the upper surface of the working plate (2) is fixedly connected with a positioning plate (23);

the supporting plate is characterized in that the upper surface of the supporting plate (1) is uniformly and fixedly connected with a plurality of driving motors (3) in a plurality of modes, the driving ends of the driving motors (3) penetrate through the supporting plate (1), the driving ends of the driving motors (3) are fixedly connected with a threaded rod (33), the outer surface of the threaded rod (33) is in threaded connection with a threaded sleeve (34), the lower surface of the threaded sleeve (34) is in rotary connection with a rotating ring (35), and the bottom of the rotating ring (35) is in hinged connection with a supporting seat (36).

2. The flight positioning device of the three-dimensional foundation pit modeling unmanned aerial vehicle of claim 1, characterized in that: the first level gauge (21) and the second level gauge (22) are vertically arranged.

3. The flight positioning device of the three-dimensional foundation pit modeling unmanned aerial vehicle of claim 1, characterized in that: the upper surface of the positioning plate (23) is arranged in a mirror surface mode.

4. The flight positioning device of the three-dimensional foundation pit modeling unmanned aerial vehicle of claim 1, characterized in that: a plurality of grooves (12) are evenly formed in the lower surface of the supporting plate (1), a plurality of pull rods (13) penetrate through the outer surfaces of the grooves (12) in a sliding mode, and handles (14) are fixedly connected to the outer surfaces of the pull rods (13).

5. The flight positioning device of the three-dimensional foundation pit modeling unmanned aerial vehicle of claim 1, characterized in that: the lower surface of the supporting plate (1) is fixedly connected with a plurality of safety cylinders (31), and the safety cylinders (31) are matched with the threaded sleeves (34) in position.

6. The flight positioning device of the three-dimensional foundation pit modeling unmanned aerial vehicle of claim 5, characterized in that: a limiting groove (32) is formed in the inner surface of the safety cylinder (31), a limiting block is fixedly connected to the outer surface of the threaded sleeve (34) close to the top of the safety cylinder, the limiting block is matched with the limiting groove (32) in position, and the outer surface of the limiting block is connected with the inner surface of the limiting groove (32) in a sliding mode.