CN215258724U

CN215258724U - Supplementary mapping device of outdoor scene three-dimensional topography

Info

Publication number: CN215258724U
Application number: CN202121241227.7U
Authority: CN
Inventors: 刘晓庆; 李根强; 马晓泉
Original assignee: Shanxi Xingce Yutu Information Technology Co ltd
Current assignee: Shanxi Xingce Yutu Information Technology Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-21
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a supplementary mapping device of three-dimensional topography of outdoor scene, including base, bracing piece and focusing plate, base outer end edge fixed mounting has a plurality of evenly distributed's telescopic link, the board is buckled all to telescopic link lower extreme one side, equal movable mounting has the extension rod in the telescopic link, extension rod lower extreme fixed mounting has the supporting legs, terminal surface central point puts fixedly connected with inserted bar under the base, the inserted bar bottom is equipped with the prong, base up end fixed mounting has the axle bed, the axle bed up end rotates and installs the turning block, turning block up end one side fixedly connected with bracing piece, bracing piece top end fixed mounting has the step bearing, movable mounting has the pivot in the step bearing, pivot one end extend behind the step bearing leading flank with focusing plate trailing flank upper end fixed connection. The utility model aims at providing a supplementary mapping device of outdoor scene three-dimensional topography that the suitability is strong, swift high-efficient, use in a flexible way.

Description

Supplementary mapping device of outdoor scene three-dimensional topography

Technical Field

The utility model relates to a mapping device technical field, specific supplementary mapping device of outdoor scene three-dimensional topography that says so.

Background

A three-dimensional electronic map or a 3D electronic map is a three-dimensional electronic map database which is used as a basis for abstracting and describing the three dimensions of one or more aspects of the real world or a part of the real world according to a certain proportion, and the network three-dimensional electronic map not only provides map retrieval functions such as map query, travel navigation and the like for a user through a visual geographic and real-scene simulation expression mode, but also integrates a series of services such as life information, electronic government affairs, electronic commerce, virtual communities, travel navigation and the like.

In the existing real-scene three-dimensional terrain surveying and mapping, a theodolite is mostly adopted to measure the height of the terrain, and an auxiliary surveying and mapping device for angle measurement is generally a mark post and a measuring pin which are vertically arranged at measuring points; simultaneously, because of the change of survey and drawing landform, need carry the supplementary mapping device of a plurality of different mounting means, increased surveying personnel's burden.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a supplementary mapping device of outdoor scene three-dimensional topography that the suitability is strong, swift high-efficient, use is nimble.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a real-scene three-dimensional terrain auxiliary surveying and mapping device comprises a base, supporting rods and a focusing plate, wherein a plurality of uniformly distributed telescopic rods are fixedly arranged at the edge of the outer end of the base, plate fasteners are arranged on one side of the lower end of each telescopic rod, extension rods are movably arranged in the telescopic rods, and supporting legs are fixedly arranged after the lower ends of the extension rods extend out of the telescopic rods;

the center of the lower end face of the base is fixedly connected with an inserting rod which vertically extends downwards, the bottom of the inserting rod is provided with a pointed end, the cross section of the inserting rod is in a cross shape, and the cross side of the inserting rod is provided with double-sided blades;

the focusing mechanism comprises a base, a rotating block, a supporting rod, a vertical bearing seat, a rotating shaft, a focusing plate and a balancing weight, wherein the shaft seat is fixedly installed on the upper end face of the base, the rotating block is rotatably installed on the upper end face of the shaft seat, the supporting rod is fixedly connected to one side of the upper end face of the rotating block, the vertical bearing seat is fixedly installed at the top end of the supporting rod, the rotating shaft is movably installed in the vertical bearing seat, one end of the rotating shaft extends out of the front side face of the vertical bearing seat and then is fixedly connected with the upper end of the rear side face of the focusing plate, and the bottom end of the focusing plate is fixedly connected with the balancing weight.

And a fastening knob is installed at the upper end of the vertical bearing seat in a threaded manner.

The extension rod is longer than the inserted rod.

And the front side surface of the focusing plate is provided with uniformly distributed scale marks.

And a bolt hole is formed in the other side of the rotating block, which is far away from the supporting rod, in a run-through manner, and a fastening bolt is installed in the bolt hole in a threaded manner.

The utility model has the advantages that: telescopic link and inserted bar that pedestal mounting has can use under the landform environment of difference, have improved supplementary mapping device's suitability and stability, and the balancing weight that pivot collocation was installed to focusing plate bottom makes focusing plate can keep perpendicularly with ground by oneself, has improved mapping efficiency.

Drawings

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

FIG. 2 is a right side view of the structure of the present invention;

fig. 3 is a schematic view of the rear view structure of the present invention.

In the figure: the device comprises a base 1, a telescopic rod 2, a board fastener 3, an extension rod 4, supporting feet 5, a shaft seat 6, a supporting rod 7, a vertical bearing seat 8, a rotating shaft 9, a focusing plate 10, an insertion rod 11, a fastening knob 12, a balancing weight 13, a rotating block 14 and a fastening bolt 15.

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.

Referring to fig. 1-3, an auxiliary mapping device for a live-action three-dimensional terrain comprises a base 1, a support rod 7 and a focusing plate 10, wherein a plurality of uniformly distributed telescopic rods 2 are fixedly arranged at the edge of the outer end of the base 1, plate buckles 3 are respectively arranged on one side of the lower ends of the telescopic rods 2, extension rods 4 are respectively movably arranged in the telescopic rods 2, and supporting legs 5 are fixedly arranged after the lower ends of the extension rods 4 extend out of the telescopic rods 2, so that the auxiliary mapping device can be conveniently used on flat and firm ground;

the central position of the lower end face of the base 1 is fixedly connected with an inserting rod 11 which extends vertically and downwards, the bottom of the inserting rod 11 is provided with a pointed head, the cross section of the inserting rod 11 is in a cross shape, the cross side face of the inserting rod 11 is provided with double-sided edges, so that the auxiliary mapping device can be conveniently used on the ground with loose soil, the cross-shaped inserting rod 11 can be better fixed in the loose soil, the inclined shaking is not easy to occur, and the applicability and the stability are improved;

base up end fixed mounting has axle bed 6, axle bed 6 up end rotates and installs turning block 14, turning block 14 up end one side fixedly connected with

bracing piece

7, 7 top fixed mounting of bracing piece have upright bearing frame 8, movable mounting has pivot 9 in the upright bearing

frame

8, 9 one end of pivot extend behind the 8 leading flank of upright bearing frame with focusing plate 10 trailing flank upper end fixed connection, focusing plate 10 bottom fixedly connected with balancing weight 13, make focusing plate 10 can form the vertical state with the horizontal plane by oneself under the action of gravity of balancing weight 13, need not surveying personnel and carry out the vertical measurement adjustment, surveying efficiency has been improved.

The upper end of the vertical bearing seat 8 is provided with a fastening knob 12 in a threaded manner, and the fastening knob is used for fixing the rotating shaft 9 in the measuring process and preventing the focusing plate 10 from shaking.

The length of the extension rod 4 is greater than that of the inserted bar 11, so that the inserted bar 11 is not contacted with the ground when the supporting legs 5 are used for supporting and fixing.

The front side of the focusing plate 10 is provided with evenly distributed scale marks, so that the measuring result can be conveniently and visually obtained.

The other side of the turning block 14 far away from the support rod 7 is provided with a bolt hole in a through mode, and a fastening bolt 15 is installed in the bolt hole in a threaded mode.

The utility model discloses a theory of operation is: when the measuring point is a flat and firm ground, the board buckle 3 is opened, the extension rod 4 is released, and the board buckle 3 is closed after the supporting legs 5 are all contacted with the ground; when the measuring point is a loose mud ground surface, the extension rod 4 is completely retracted, and the inserted rod 11 is inserted into the ground; and then, loosening the fastening knob 12 to enable the focusing plate 10 to be vertical to the horizontal plane automatically under the action of the gravity of the balancing weight 13, then, tightening the fastening knob 12, adjusting the rotating block 14 to enable one surface of the focusing plate 10 to face a surveying instrument, tightening the fastening bolt 15 and starting to measure a measuring point.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a supplementary mapping device of outdoor scene three-dimensional topography, includes base (1), bracing piece (7) and focusing board (10), its characterized in that: a plurality of uniformly distributed telescopic rods (2) are fixedly arranged at the edge of the outer end of the base (1), plate buckles (3) are arranged on one sides of the lower ends of the telescopic rods (2), extension rods (4) are movably arranged in the telescopic rods (2), and supporting legs (5) are fixedly arranged after the lower ends of the extension rods (4) extend out of the telescopic rods (2);

the center of the lower end face of the base (1) is fixedly connected with an insertion rod (11) which vertically extends downwards, the bottom of the insertion rod (11) is provided with a pointed head, the cross section of the insertion rod (11) is in a cross shape, and the cross side of the insertion rod (11) is provided with double-face blades;

the improved focusing device is characterized in that a shaft seat (6) is fixedly mounted on the upper end face of the base, a rotating block (14) is rotatably mounted on the upper end face of the shaft seat (6), a supporting rod (7) is fixedly connected to one side of the upper end face of the rotating block (14), an upright bearing seat (8) is fixedly mounted at the top end of the supporting rod (7), a rotating shaft (9) is movably mounted in the upright bearing seat (8), one end of the rotating shaft (9) extends out of the front side face of the upright bearing seat (8) and is fixedly connected with the upper end of the rear side face of the focusing plate (10), and a balancing weight (13) is fixedly connected to the bottom end of the focusing plate (10).

2. A live-action three-dimensional terrain auxiliary mapping apparatus according to claim 1, wherein: and a fastening knob (12) is installed at the upper end of the vertical bearing seat (8) in a threaded manner.

3. A live-action three-dimensional terrain auxiliary mapping apparatus according to claim 1, wherein: the length of the extension rod (4) is greater than that of the insertion rod (11).

4. A live-action three-dimensional terrain auxiliary mapping apparatus according to claim 1, wherein: the front side surface of the focusing plate (10) is provided with evenly distributed scale marks.

5. A live-action three-dimensional terrain auxiliary mapping apparatus according to claim 1, wherein: and a bolt hole is formed in the other side, far away from the support rod (7), of the rotating block (14) in a penetrating manner, and a fastening bolt (15) is installed in the bolt hole in a threaded manner.