CN216432876U

CN216432876U - Three-dimensional laser scanner with protective structure

Info

Publication number: CN216432876U
Application number: CN202122926442.7U
Authority: CN
Inventors: 陆波
Original assignee: Shanghai Saihua Information Technology Co ltd
Current assignee: Shanghai Saihua Information Technology Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-03
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a three-dimensional laser scanner with protective structure, including the support column, the both sides fixed mounting of support column has the lantern ring, the inboard movable mounting of lantern ring has the bracing piece, the front of the lantern ring runs through to install the fastener, and the one end of fastener runs through the front of propping up at the bracing piece, the top of bracing piece is installed and is supported the box, the top of supporting the box is installed a supporting bench, the top of supporting bench is installed the bearing frame, the inboard movable mounting of bearing frame has the runner; the top of runner is installed the carousel, the supporting seat is installed at the top of carousel. The utility model discloses an install the carousel, the rotary rod that the motor drove the output rotates, and the rotary rod rotates the carousel rotation that drives the top, at the in-process of carousel, is supported the edge of carousel by the runner of bottom, guarantees that the carousel can steadily rotate, makes things convenient for the device to adjust the direction of top equipment, realizes scanning the things of equidirectional.

Description

Three-dimensional laser scanner with protective structure

Technical Field

The utility model relates to a three-dimensional laser scanner technical field specifically is a three-dimensional laser scanner with protective structure.

Background

The three-dimensional laser scanner can rapidly reconstruct a three-dimensional model of a measured object and various drawing data such as lines, surfaces and bodies by recording information such as three-dimensional coordinates, reflectivity, texture and the like of a large number of dense points on the surface of the measured object by utilizing the principle of laser ranging so as to rapidly establish a 3D model of the target object.

The three-dimensional laser scanner in the prior art has the following defects:

1. patent document CN210266594U discloses a portable three-dimensional laser scanner, "including the fixing base, four feet in fixing base bottom are provided with four walking wheels that can walk automatically, and sliding connection has the buffer board in the fixing base, and fixed being provided with a plurality of buffer between buffer board and fixing base. A tripod is arranged on the buffer plate, a rotating disc which can rotate in 360 degrees through being driven by a servo motor is arranged at the top end of the tripod, a three-dimensional laser scanner is fixedly installed on the rotating disc, three support legs of the tripod are connected with L-shaped connecting plates, one end of each connecting plate is fixedly connected with the support leg, and the other end of each connecting plate is connected with the buffer plate through a bolt; the buffer board is also fixedly provided with a wireless transmitting network bridge and an uninterruptible power supply, and the wireless transmitting network bridge is used for transmitting a collected signal of the three-dimensional laser scanner and is in communication connection with the three-dimensional laser scanner through a network cable; the uninterrupted power source is used for providing a working power supply for the three-dimensional laser scanner and is connected with the three-dimensional laser scanner through a power line. The three-dimensional laser scanner is convenient to move, and the inside of the device is not required to be carried and lacks of a protective structure, so that the device is easy to be damaged when the device is inclined under the influence of the outside;

2. the existing device lacks an angle adjusting device, and the device can only scan objects in one direction in a single mode, so that the operation of workers is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-dimensional laser scanner with protective structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the present invention provides a three-dimensional laser scanner with a protective structure, including a support column, wherein two sides of the support column are fixedly provided with a lantern ring, a support rod is movably mounted at the inner side of the lantern ring, a fastener is installed on the front surface of the lantern ring in a penetrating manner, one end of the fastener penetrates and abuts against the front surface of the support rod, the top of the support rod is provided with a support box body, the top of the support box body is provided with a support table, the top of the support table is provided with a bearing seat, and the inner side of the bearing seat is movably provided with a rotating wheel;

the top of the rotating wheel is provided with a rotating disc, and the top of the rotating disc is provided with a supporting seat;

the three-dimensional laser scanner is installed at the top of supporting seat, and fixed lid is installed in the both ends outside of three-dimensional laser scanner.

Preferably, the bottom end of the supporting column is provided with a bottom plate.

Preferably, the locating plate is installed at the inner side of the bottom of the supporting box body, the storage battery is installed at the inner side of the locating plate, the assembling plate is installed on the front face of the supporting box body in an embedded mode, and the fixing plate is installed on the inner wall of the supporting box body.

Preferably, the motor is installed at the top of fixed plate, and the rotary rod is installed to the output of motor, and the rotary rod runs through the inboard of brace table, and the rotary rod is located between the bearing frame, and bolted connection is passed through with the carousel bottom to the top of rotary rod.

Preferably, a main laser scanning head is installed on the front surface of the three-dimensional laser scanner, two sets of auxiliary laser scanning heads are symmetrically installed on the front surface of the three-dimensional laser scanner, and the two sets of auxiliary laser scanning heads are located on two sides of the main laser scanning head.

Preferably, a buffer spring is installed on the outer side of the fixed cover, a shell is installed at one end of the buffer spring, and a buffer pad is installed on the outer side of the shell.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an install buffer spring, fixed lid is fixed in the outside of three-dimensional laser scanner, guarantees the stability of fixed lid, and the fixed buffer spring in the outside of fixed lid has good cushioning nature, when the device takes place to empty, can slow down certain impact force through the blotter, and the shell receives the influence of impact force to rock simultaneously, separates the impact thing with three-dimensional laser scanner through the shell, guarantees three-dimensional laser scanner's safety.

2. The utility model discloses an install the carousel, the rotary rod that the motor drove the output rotates, and the rotary rod rotates the carousel rotation that drives the top, at the in-process of carousel, is supported the edge of carousel by the runner of bottom, guarantees that the carousel can steadily rotate, makes things convenient for the device to adjust the direction of top equipment, realizes scanning the things of equidirectional.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is a schematic structural view of the supporting box of the present invention;

fig. 4 is a schematic view of the fixing cover structure of the present invention.

In the figure: 1. a support pillar; 101. a collar; 102. a fastener; 103. a base plate; 2. a support bar; 3. supporting the box body; 301. positioning a plate; 302. a storage battery; 303. assembling a plate; 304. a support table; 305. a bearing seat; 306. a rotating wheel; 307. a fixing plate; 4. an electric motor; 401. rotating the rod; 402. a turntable; 5. a three-dimensional laser scanner; 501. a supporting seat; 502. a main laser scanning head; 503. a sub laser scanning head; 6. a fixed cover; 601. a buffer spring; 602. a housing; 603. a cushion pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, 2 and 3, a three-dimensional laser scanner with a protective structure;

the first embodiment is as follows: the device comprises a supporting column 1, a bottom plate 103 is installed at the bottom end of the supporting column 1, a worker fixes the device on the ground, the stability of the bottom plate 103 is guaranteed, the supporting column 1 at the top is conveniently supported by the bottom plate 103, lantern rings 101 are fixedly installed on two sides of the supporting column 1, a supporting rod 2 is movably installed on the inner side of each lantern ring 101, a fastening piece 102 is installed on the front face of each lantern ring 101 in a penetrating mode, the supporting column 1 limits the supporting rod 2 on the inner side through the lantern rings 101, after the top end of each supporting rod 2 moves to a specified height, the worker enables one end of each fastening piece 102 to abut against the corresponding supporting rod 2 by rotating the fastening piece 102 to fix the corresponding supporting rod 2, the stability of the supporting rod 2 is guaranteed, the stability of the top device is guaranteed, one end of each fastening piece 102 abuts against the front face of the corresponding supporting rod 2 in a penetrating mode, a supporting box body 3 is installed at the top of the corresponding supporting rod 2, and the supporting box body 3 at the top is supported by the corresponding supporting rod 2, guarantee the stability of supporting box 3, supporting bench 304 is installed at the top of supporting box 3, bearing frame 305 is installed at the top of supporting bench 304, the inboard movable mounting of bearing frame 305 has runner 306, carousel 402 is installed at the top of runner 306, supporting seat 501 is installed at the top of carousel 402, locating plate 301 is installed to the bottom inboard of supporting box 3, battery 302 is installed to the inboard of locating plate 301, assembly plate 303 is installed to the positive gomphosis of supporting box 3, install fixed plate 307 on the inner wall of supporting box 3, motor 4 is installed at the top of fixed plate 307, rotary rod 401 is installed to the output of motor 4, rotary rod 401 runs through the inboard of supporting bench 304, rotary rod 401 is located between bearing frame 305, the top of rotary rod 401 passes through bolted connection with carousel 402 bottom, the inside of supporting box 3 is fixed to inboard battery 302 by locating plate 301, the stability of the storage battery 302 is ensured, the storage battery 302 provides electric energy for the operation of the device, the motor 4 at the top is fixed by the fixing plate 307 at the inner side of the supporting box body 3, the motor 4 can be ensured to stably operate, the motor 4 drives the rotating rod 401 at the output end to rotate, the rotating rod 401 rotates to drive the turntable 402 at the top end to rotate, in the process of the turntable 402, the rotating wheel 306 at the bottom supports the edge of the turntable 402, the turntable 402 can be ensured to stably rotate, the device is convenient to adjust the direction of top equipment, and objects in different directions can be scanned;

referring to fig. 1, 2 and 4, a three-dimensional laser scanner with a protective structure;

example two: including supporting seat 501, three-dimensional laser scanner 5 is installed at the top of supporting seat 501, and fixed lid 6 is installed to the both ends outside of three-dimensional laser scanner 5, main laser scanning head 502 is installed in the front of three-dimensional laser scanner 5, and two sets of vice laser scanning heads 503 are installed to three-dimensional laser scanner 5's front symmetry, and two sets of vice laser scanning heads 503 are located the both sides of main laser scanning head 502, buffer spring 601 is installed to the outside of fixed lid 6, and shell 602 is installed to the one end of buffer spring 601, and blotter 603 is installed to the outside of shell 602, and motor 4 fixes the three-dimensional laser scanner 5 at the top through supporting seat 501, guarantees that three-dimensional laser scanner 5 can the even running, and when three-dimensional laser scanner 5 was scanning article, is sent out laser by three-dimensional laser scanner 5 and two sets of vice laser scanning heads 503 cooperation for scan the place ahead thing, realize the multi-angle and carry out the collection of thing image, fixed lid 6 is fixed in the outside of three-dimensional laser scanner 5, guarantee the stability of fixed lid 6, the fixed buffer spring 601 in the outside of fixed lid 6 has good cushioning nature, when the device takes place to empty, can slow down certain impact force through blotter 603, the shell 602 rocks by the influence of impact force simultaneously, isolate striker and three-dimensional laser scanner 5 through shell 602, guarantee three-dimensional laser scanner 5's safety.

Theory of operation, when using, the rotary rod 401 that motor 4 moved the drive output end rotates, rotary rod 401 rotates the carousel 402 rotation that drives the top, at carousel 402's in-process, the edge of carousel 402 is supported by the runner 306 of bottom, guarantee that carousel 402 can steadily rotate, the direction of top equipment is adjusted to the convenience device, the realization is scanned the things of equidirectional not, three-dimensional laser scanner 5 is when scanning article, send laser by three-dimensional laser scanner 5 and two sets of vice laser scanning head 503 cooperations, be used for scanning the place ahead things, realize that the multi-angle carries out the collection of things image.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a three-dimensional laser scanner with protective structure, includes support column (1), its characterized in that: lantern rings (101) are fixedly installed on two sides of the supporting column (1), a supporting rod (2) is movably installed on the inner side of each lantern ring (101), a fastening piece (102) penetrates through the front face of each lantern ring (101), one end of each fastening piece (102) penetrates through the front face of each supporting rod (2) and abuts against the front face of each supporting rod, a supporting box body (3) is installed at the top of each supporting rod (2), a supporting table (304) is installed at the top of each supporting box body (3), a bearing seat (305) is installed at the top of each supporting table (304), and a rotating wheel (306) is movably installed on the inner side of each bearing seat (305);

the top of the rotating wheel (306) is provided with a rotating disc (402), and the top of the rotating disc (402) is provided with a supporting seat (501);

three-dimensional laser scanner (5) are installed at the top of supporting seat (501), and fixed lid (6) are installed to the both ends outside of three-dimensional laser scanner (5).

2. The three-dimensional laser scanner with a protective structure according to claim 1, wherein: and a bottom plate (103) is installed at the bottom end of the supporting column (1).

3. The three-dimensional laser scanner with a protective structure according to claim 1, wherein: locating plate (301) is installed to the bottom inboard of supporting box body (3), and battery (302) are installed to the inboard of locating plate (301), and mounting plate (303) are installed to the front gomphosis of supporting box body (3), install fixed plate (307) on the inner wall of supporting box body (3).

4. The three-dimensional laser scanner with a protective structure according to claim 3, wherein: motor (4) are installed at the top of fixed plate (307), and rotary rod (401) are installed to the output of motor (4), and rotary rod (401) run through the inboard of brace table (304), and rotary rod (401) are located between bearing frame (305), and bolted connection is passed through with carousel (402) bottom to the top of rotary rod (401).

5. The three-dimensional laser scanner with a protective structure according to claim 1, wherein: the front surface of the three-dimensional laser scanner (5) is provided with a main laser scanning head (502), the front surface of the three-dimensional laser scanner (5) is symmetrically provided with two groups of auxiliary laser scanning heads (503), and the two groups of auxiliary laser scanning heads (503) are positioned on two sides of the main laser scanning head (502).

6. The three-dimensional laser scanner with a protective structure according to claim 1, wherein: buffer spring (601) is installed to the outside of fixed lid (6), and shell (602) is installed to the one end of buffer spring (601), and blotter (603) are installed to the outside of shell (602).