CN209819123U - Ground three-dimensional laser scanner fixed knot constructs - Google Patents

Abstract

The utility model discloses a ground three-dimensional laser scanner fixed knot constructs, including bracket component, card seat subassembly, fixed subassembly, card seat subassembly includes cassette, card strip, adjusting bolt, spring holder, reset spring, buckle and heelpiece, the inside wall fixed connection of cassette has the card strip, the surface of cassette is equipped with adjusting bolt, the inside wall of cassette is installed the spring holder, the inside of spring holder is equipped with reset spring; through setting up fixture block and cassette, bottom at the fixing base sets up the fixture block, make the fixture block peg graft in the cassette, by the buckle in the cassette under reset spring's effect, extrude the alignment to the fixture block, fix the fixture block by the adjusting bolt in the cassette outside again, when installing or dismantling, only need turn round tight or not hard up adjusting bolt, make the fixture block insert or extract in the cassette, install or dismantle, avoided needing to align, just can carry out the trouble of installing, bring the facility for the user.

Description

Ground three-dimensional laser scanner fixed knot constructs

Technical Field

The utility model relates to a three-dimensional laser scanner technical field specifically is a three-dimensional laser scanner fixed knot in ground constructs.

Background

The three-dimensional laser scanning technology is also called as live-action replication technology, and is a technical revolution following the GPS technology in the mapping field. The method breaks through the traditional single-point measurement method and has the unique advantages of high efficiency and high precision. The three-dimensional laser scanning technique can provide the three-dimensional point cloud data of scanning object surface, consequently can be used for acquireing high accuracy high resolution's digital terrain model, and it is fixed through two cardboards to pass through between the scanning part of current three-dimensional laser scanner and the support more, at the in-process of installation, need align, and is comparatively troublesome, for this reason, proposes a ground three-dimensional laser scanner fixed knot and constructs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-dimensional laser scanner fixed knot in ground constructs to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing structure of a ground three-dimensional laser scanner comprises a support assembly, a clamping seat assembly and a fixing assembly, wherein the clamping seat assembly comprises a clamping seat, a clamping strip, an adjusting bolt, a spring seat, a reset spring, a buckle and a bottom pad, the clamping strip is fixedly connected to the inner side wall of the clamping seat, the adjusting bolt is arranged on the outer surface of the clamping seat, the spring seat is installed on the inner side wall of the clamping seat, the reset spring is arranged inside the spring seat, the buckle is fixedly connected to one end of the reset spring, the bottom pad is fixedly connected to the bottom surface of the inner side wall of the clamping seat, the fixing assembly comprises a fixing seat, a clamping block, a rubber pad, a rotating seat, a first supporting plate and a second supporting plate, the clamping block is fixedly connected to the bottom of the fixing seat, the rubber pad is arranged at the bottom of the clamping block, and, the top of rotating the seat fixedly connected with first backup pad, the top of first backup pad can be dismantled and be connected with the second backup pad.

As further preferable in the present technical solution: the bracket component comprises a bracket rod, a foot pad, an articulated shaft and an articulated seat, wherein the bottom end of the bracket rod is fixedly connected with the foot pad, the top end of the bracket rod is fixedly connected with the articulated shaft, and the top of the articulated shaft is articulated with the articulated seat.

As further preferable in the present technical solution: one end of the adjusting bolt is provided with a threaded rod.

As further preferable in the present technical solution: the outer surface of the fixture block is provided with two blind holes which are symmetrically distributed along the fixture block.

As further preferable in the present technical solution: and a stud is arranged between the first supporting plate and the second supporting plate.

As further preferable in the present technical solution: and the top of the second supporting plate is provided with a three-dimensional laser scanner.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up fixture block and cassette, bottom at the fixing base sets up the fixture block, make the fixture block peg graft in the cassette, by the buckle in the cassette under reset spring's effect, extrude the alignment to the fixture block, fix the fixture block by the adjusting bolt in the cassette outside again, when installing or dismantling, only need turn round tight or not hard up adjusting bolt, make the fixture block insert or extract in the cassette, install or dismantle, avoided needing to align, just can carry out the trouble of installing, bring the facility for the user.

Drawings

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

fig. 2 is a schematic structural view of the fixing assembly of the present invention;

fig. 3 is a schematic structural view of the card seat assembly of the present invention.

In the figure: 10. a bracket assembly; 11. a support rod; 12. a foot pad; 13. hinging a shaft; 14. a hinged seat; 20. a card seat assembly; 21. a card holder; 22. clamping the strip; 23. adjusting the bolt; 231. a threaded rod; 24. a spring seat; 25. a return spring; 26. buckling; 27. a bottom pad; 30. a fixing assembly; 31. a fixed seat; 32. a clamping block; 321. blind holes; 33. a rubber pad; 34. a rotating seat; 35. a first support plate; 351. a stud; 36. a second support plate; 4. three-dimensional laser scanners.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a fixing structure of a ground three-dimensional laser scanner comprises a bracket assembly 10, a card seat assembly 20 and a fixing assembly 30, wherein the card seat assembly 20 comprises a card seat 21, a card strip 22, an adjusting bolt 23, a spring seat 24, a return spring 25, a buckle 26 and a bottom pad 27, the card strip 22 is fixedly connected to the inner side wall of the card seat 21, the adjusting bolt 23 is arranged on the outer surface of the card seat 21, the spring seat 24 is installed on the inner side wall of the card seat 21, the return spring 25 is arranged inside the spring seat 24, the buckle 26 is fixedly connected to one end of the return spring 25, the bottom pad 27 is fixedly connected to the bottom surface of the inner side wall of the card seat 21, the fixing assembly 30 comprises a fixed seat 31, a clamping block 32, a rubber pad 33, a rotating seat 34, a first supporting plate 35 and a second supporting plate 36, the clamping block 32 is fixedly connected to the bottom of, the bottom of fixture block 32 is equipped with rubber pad 33, the top of fixing base 31 rotates to be connected with rotates seat 34, the top fixedly connected with of rotating seat 34 first backup pad 35, the top of first backup pad 35 can be dismantled and be connected with second backup pad 36.

In this embodiment, the model of the three-dimensional laser scanner 4 is NK-B.

In this embodiment, specifically: the bracket assembly 10 comprises a bracket rod 11, a foot pad 12, a hinge shaft 13 and a hinge seat 14, the foot pad 12 is fixedly connected to the bottom end of the bracket rod 11, the hinge shaft 13 is fixedly connected to the top end of the bracket rod 11, and the hinge seat 14 is hinged to the top of the hinge shaft 13; the bracket assembly 10 supports the whole.

In this embodiment, specifically: one end of the adjusting bolt 23 is provided with a threaded rod 231; through the arrangement of the threaded rod 231, the adjusting bolt 23 is conveniently connected with the blind hole 321 formed in the fixture block 32.

In this embodiment, specifically: the outer surface of the fixture block 32 is provided with two blind holes 321, and the two blind holes 321 are symmetrically distributed along the fixture block 32; the inner fixture block 32 is fixed by the adjusting bolt 23 penetrating the blind hole 321.

In this embodiment, specifically: a stud 351 is arranged between the first support plate 35 and the second support plate 36; the first support plate 35 and the second support plate 36 are detached or attached by the studs 351.

In this embodiment, specifically: the top of the second supporting plate 36 is provided with a three-dimensional laser scanner 4; the three-dimensional laser scanner 4 is connected to the lower carriage assembly 10 by a second support plate 36.

Theory of operation or structure, when installing, at first the adjusting bolt 23 with the cassette 21 outside is not hard up, insert the fixture block 32 of fixing base 31 below in the cassette 21 again, make the rubber pad 33 of fixture block 32 bottom laminate with the heelpiece 27 in the cassette 21, at this moment, the inside buckle 26 of cassette 21 is under reset spring 25's effect, it is spacing to extrude the fixture block 32, turn round adjusting bolt 23 again, make adjusting bolt 23 run through the blind hole 321 of seting up in the fixture block 32, fix the fixture block 32, accomplish the installation, when dismantling, only need not hard up adjusting bolt 23, make the blind hole 321 of seting up in the adjusting bolt 23 roll-off fixture block 32, extract fixture block 32 at last, dismantle.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a three-dimensional laser scanner fixed knot in ground constructs which characterized in that: including bracket component (10), cassette subassembly (20), fixed subassembly (30), cassette subassembly (20) includes cassette (21), card strip (22), adjusting bolt (23), spring holder (24), reset spring (25), buckle (26) and heelpiece (27), the inside wall fixedly connected with of cassette (21) card strip (22), the surface of cassette (21) is equipped with adjusting bolt (23), install the inside wall of cassette (21) spring holder (24), the inside of spring holder (24) is equipped with reset spring (25), the one end fixedly connected with of reset spring (25) buckle (26), the inside wall bottom surface position department fixedly connected with of cassette (21) heelpiece (27), fixed subassembly (30) include fixing base (31), fixture block (32), rubber pad (33), Rotate seat (34), first backup pad (35) and second backup pad (36), the bottom fixedly connected with of fixing base (31) fixture block (32), the bottom of fixture block (32) is equipped with rubber pad (33), the top of fixing base (31) is rotated and is connected with rotate seat (34), the top fixedly connected with of rotating seat (34) first backup pad (35), the top of first backup pad (35) can be dismantled and be connected with second backup pad (36).

2. The ground three-dimensional laser scanner fixing structure according to claim 1, wherein: bracket component (10) include cradling piece (11), callus on the sole (12), articulated shaft (13) and articulated seat (14), the bottom fixedly connected with of cradling piece (11) callus on the sole (12), the top fixedly connected with of cradling piece (11) articulated shaft (13), the top of articulated shaft (13) articulates there is articulated seat (14).

3. The ground three-dimensional laser scanner fixing structure according to claim 1, wherein: one end of the adjusting bolt (23) is provided with a threaded rod (231).

4. The ground three-dimensional laser scanner fixing structure according to claim 1, wherein: the outer surface of the fixture block (32) is provided with two blind holes (321), and the two blind holes (321) are symmetrically distributed along the fixture block (32).

5. The ground three-dimensional laser scanner fixing structure according to claim 1, wherein: a stud (351) is mounted between the first support plate (35) and the second support plate (36).

6. The ground three-dimensional laser scanner fixing structure according to claim 1, wherein: and a three-dimensional laser scanner (4) is arranged at the top of the second supporting plate (36).