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A backpack-type three-dimensional laser scanner

A three-dimensional laser and scanner technology, applied in the direction of instruments, optical devices, travel or camping equipment, etc., can solve problems such as easy fatigue

Active Publication Date: 2021-05-07
CHONGQING VOCATIONAL INST OF ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a backpack-type three-dimensional laser scanner to solve the problem that users are easily tired when carrying the existing backpack-type three-dimensional laser scanner

Method used

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  • A backpack-type three-dimensional laser scanner
  • A backpack-type three-dimensional laser scanner
  • A backpack-type three-dimensional laser scanner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] This embodiment is basically as figure 1 with figure 2 Shown: a backpack-type 3D laser scanner, including a backpack body 1 and a 3D laser scanner, and the 3D laser scanner includes a panoramic camera 2 . The left side wall of backpack body 1 is fixedly connected with two straps 3, and the opposite side walls of backpack body 1 ( figure 1 (the front side wall and the rear side wall) are integrally formed with a vertically arranged convex strip 4, and a vertically arranged sliding cavity is provided in the convex strip 4. The sliding chamber is vertically slidably connected with a support rod 5 , the top of the support rod 5 stretches out of the sliding chamber, and the bottom end of the support rod 5 is fixedly connected with a support seat 6 . Two mounting plates 7 are arranged below the support base 6 , and the two mounting plates 7 are arranged symmetrically with the central axis of the support rod 5 as the center line. Each mounting plate 7 is fixedly connected ...

Embodiment 2

[0041] The difference between this embodiment and Implementation 1 lies in: combining image 3 with Figure 4 As shown, the top wall of the backpack body 1 is rotatably connected with a rotating roller 20, and the rotating roller 20 is parallel to the horizontal connecting line of the two supporting rods. Specifically, the two ends of the rotating roller 20 are provided with grooves, and the telescopic rod 21 is horizontally slidably connected in the groove, and the telescopic rod 21 is provided with a chute along the axial direction, and the inner wall of the groove is integrally formed with a slide rail matched with the chute. 27, to realize the locking of the telescopic stick 21 and the rotating roller 20 in the circumferential direction. An elastic piece 22 is placed in the groove, and the two ends of the elastic piece 22 are respectively offset against the side wall of the groove and the telescopic stick 21; Place the mounting hole of telescopic stick 21. The telescopi...

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PUM

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Abstract

The present invention relates to the technical field of image acquisition equipment, and specifically discloses a backpack-type three-dimensional laser scanner, which includes a backpack body and a three-dimensional laser scanner. Both side walls of the backpack body opposite to each other are provided with vertically arranged raised lines. There is a vertical sliding cavity, the sliding cavity is vertically slidably connected with a support rod, the top of the support rod extends out of the sliding cavity, and the bottom end of the support rod is provided with a support seat; the support rod is provided with a number of equidistant locks along the axial direction. There are several locking holes Ⅰ on the side wall of the sliding chamber, which are opposite to the locking through groove, and the locking holes Ⅰ are slidably connected with locking pins; A slide plate is slidably connected between the lower ear plate, the upper ear plate and the lower ear plate, and the end of the locking pin is fixedly connected with the slide plate. In this solution, after the bottom end of the support rod falls to the ground, the locking pin is inserted into the locking channel of the support rod to fix the support rod, so that the support rod supports the backpack body, the user can rest, and the user's fatigue is relieved. Easy to operate.

Description

technical field [0001] The invention relates to the technical field of image acquisition equipment, and specifically discloses a backpack-type three-dimensional laser scanner. Background technique [0002] 3D laser scanning technology, also known as real scene replication technology, uses the principle of laser ranging to quickly copy the 3D model of the measured object by recording the 3D coordinates, reflectivity and texture of a large number of dense points on the surface of the measured object. And various map data such as lines, surfaces, and volumes. This technology has many attempts, applications, and explorations in the fields of cultural relics and historic sites protection, architecture, civil engineering, interior design, and route navigation. For example, in the field of route navigation, a three-dimensional laser scanner is used to collect street views, and the collected data is processed to form a street view map, thereby providing route navigation for people. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B11/00G01B11/24A45F3/04
CPCA45F3/04G01B11/00G01B11/24
Inventor 林元茂周金国李建李天和
Owner CHONGQING VOCATIONAL INST OF ENG