Unlock instant, AI-driven research and patent intelligence for your innovation.

Backpack type three-dimensional laser scanners

A three-dimensional laser and scanner technology, applied in instruments, optical devices, measuring devices, etc., can solve problems such as easy fatigue, and achieve the effect of alleviating fatigue and easy operation.

Active Publication Date: 2019-12-27
CHONGQING VOCATIONAL INST OF ENG
View PDF5 Cites 0 Cited by
  • 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Backpack type three-dimensional laser scanners
  • Backpack type three-dimensional laser scanners
  • Backpack type three-dimensional laser scanners

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] This embodiment is basically as figure 1 and 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 w...

Embodiment 2

[0041] The difference between this embodiment and Implementation 1 lies in: combining image 3 and 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 telescopic...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of image collection equipment and specifically discloses backpack type three-dimensional laser scanners. A backpack type three-dimensional laser scanner comprises a backpack body and a three-dimensional laser scanner. Vertical convex strips are set on two opposite side walls of the backpack body. Vertical sliding cavities are set in the convex strips. The sliding cavities are in vertical sliding connection with supporting rods. The top ends of the supporting rods extend out of the sliding cavities. A supporting base is set at the bottom ends of thesupporting rods. A plurality of equidistant locking through slots are set along axial directions of the supporting rods. A plurality of locking holes I are set on the side walls of the sliding cavities. The locking holes I correspond to the locking through slots. Locking pins are in sliding connection with the locking holes I. Upper and lower ear plates are set on the side walls of the convex strips. Sliding plates are in sliding connection between the upper and lower ear plates. End parts of the locking pins are fixedly connected with the sliding plates. According to the scheme, after the bottom ends of the supporting rods fall to the ground, the locking pins are inserted into the locking through slots of the supporting rods, so the supporting rods are fixed, the supporting rods support the backpack body, a user can have a rest, fatigue feel of a user is mitigated, and operation is convenient.

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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
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