CN211525939U

CN211525939U - Geographic information engineering mapping device

Info

Publication number: CN211525939U
Application number: CN202020180421.8U
Authority: CN
Inventors: 张茂顺
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-18
Filing date: 2020-02-18
Publication date: 2020-09-18
Anticipated expiration: 2030-02-18

Abstract

The utility model discloses a geographic information engineering mapping device, comprising a base plate, the top outer wall of bottom plate is connected with the threaded rod through the bearing, the top outer wall of threaded rod has the roof through the fix with screw, the outer wall all has the fixed block through the fix with screw all around of roof, the bottom outer wall of fixed block has the telescopic link through the fix with screw, the bottom outer wall of telescopic link has the sliding block through the fix with screw, the outer wall of threaded rod has the fixed plate through threaded connection, the outer wall is opened all around of fixed plate has annular sliding tray, the inner wall of sliding tray passes through the fix with screw and has annular sliding rail, the outer wall of sliding block forms sliding fit with annular sliding rail's inner wall, the four corners department of bottom plate bottom outer wall all has the universal wheel through the fix. The utility model discloses the threaded rod drives the bottom plate and can supports the universal wheel on ground when moving down, can pack up the supporting leg simultaneously, makes things convenient for people to remove it.

Description

Geographic information engineering mapping device

Technical Field

The utility model relates to a geographic information engineering technical field especially relates to a geographic information engineering mapping device.

Background

The geographic information system engineering is a general term for the overall processes and steps of designing, optimizing, constructing, evaluating and maintaining a practical GIS (geographic information system) aiming at specific practical application purposes and requirements.

The existing geographic information engineering mapping device has the following defects: survey device need be used usually in geographic information engineering work progress to the job site orientation, range finding, angle of measurement, height finding, mapping and photogrammetry, current survey device is generally heavier, need carry whole survey device when carrying and remove on the shoulder, consuming time and laboursome, the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the geographic information engineering mapping device who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a geographic information engineering mapping device, includes the bottom plate, the top outer wall of bottom plate is connected with the threaded rod through the bearing, the top outer wall of threaded rod has the roof through the fix with screw, the outer wall all around of roof all has the fixed block through the fix with screw, the bottom outer wall of fixed block has the telescopic link through the fix with screw, the bottom outer wall of telescopic link has the sliding block through the fix with screw, the outer wall of threaded rod has the fixed plate through threaded connection, the outer wall is opened all around of fixed plate has annular sliding tray, the inner wall of sliding tray passes through the fix with screw and has annular sliding rail, the outer wall of sliding block forms sliding fit with the inner wall of annular sliding rail, the four corners department of bottom plate outer wall all has the universal.

Further, the bottom outer wall of fixed plate has the installation piece that the equidistance distributes through the fix with screw, and the bottom outer wall of installation piece has the supporting leg through hinged joint, and open one side outer wall of supporting leg has the spout, and the inner wall of spout has the slide rail through the fix with screw, and the bottom outer wall of supporting leg has the supporting legs through hinged joint.

Furthermore, the outer wall all around of bottom plate all has the slider through hinged joint, and the outer wall of slider forms sliding fit with the inner wall of slide rail.

Further, the outer wall all around of roof all is fixed with the second handle through the screw, and the top outer wall of roof is connected with the surveying instrument through the bearing, and the both sides outer wall of surveying instrument all is fixed with the first handle through the screw.

Further, the top outer wall of roof is opened there is annular spout, and the inner wall of annular spout passes through the fix with screw and has an annular slide rail, and the inner wall sliding connection of annular slide rail has the ball that the equidistance distributes, and the top of ball forms sliding fit with the bottom of surveying instrument.

Furthermore, the top outer wall of the top plate is fixed with a dial through a screw, and scale grooves distributed at equal intervals are formed in the top outer wall of the dial.

The utility model has the advantages that:

1. this geographic information engineering mapping device, through being provided with the threaded rod, the second handle, bottom plate and universal wheel, hold the second handle and rotate the roof, it rotates to drive the threaded rod when the roof pivoted, the threaded rod pivoted drives the bottom plate removal simultaneously, it opens to drive the supporting leg when bottom plate rebound, make things convenient for people to fix it, can support the universal wheel on ground when the threaded rod drives the bottom plate rebound, can pack up the supporting leg simultaneously, make things convenient for people to remove it, need not to hold whole mapping device on the shoulder, time saving and labor saving, high convenience and high durability and strong practicability.

2. This geographic information engineering mapping device through being provided with ball and the first in command, can rotate the surveying instrument through holding the first in command, and the surveying instrument rotates on the ball surface, and the ball can guarantee that whole surveying instrument carries out stable rotation simultaneously, can not influence the survey and drawing angle of surveying instrument, and is rational in infrastructure.

3. This geographic information engineering mapping device through being provided with the calibrated scale, people can observe the plotting angle that the surveying instrument was adjusted to the calibrated scale, easy operation, and the nature directly perceived is stronger, need not other angle appearance.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

Fig. 1 is a schematic structural diagram of a geographic information engineering surveying and mapping apparatus proposed in embodiment 1 of the present invention;

fig. 2 is a three-dimensional structure diagram of a geographic information engineering surveying and mapping device provided by the present invention;

fig. 3 is a three-dimensional structure diagram of a geographic information engineering surveying and mapping device provided by embodiment 2 of the present invention.

In the figure: 1-surveying instrument, 2-rolling ball, 3-fixed block, 4-sliding block, 5-threaded rod, 6-bottom plate, 7-supporting foot, 8-universal wheel, 9-supporting leg, 10-fixed plate, 11-telescopic rod, 12-top plate, 13-first handle, 14-second handle and 15-dial.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a geographic information engineering mapping device, comprising a base plate 6, the top outer wall of bottom plate 6 is connected with threaded rod 5 through the bearing, the top outer wall of threaded rod 5 has roof 12 through the fix with screw, roof 12 all have fixed block 3 through the fix with screw outer wall all around, the bottom outer wall of fixed block 3 has telescopic link 11 through the fix with screw, telescopic link 11's bottom outer wall has sliding block 4 through the fix with screw, threaded rod 5's outer wall has fixed plate 10 through threaded connection, the outer wall all around of fixed plate 10 is opened there is the annular sliding tray, the inner wall of sliding tray has the annular sliding rail through the fix with screw, sliding block 4's outer wall and the inner wall of annular sliding rail form sliding fit, the four corners department of bottom outer wall of bottom plate 6 all.

The utility model discloses in, the bottom outer wall of fixed plate 10 has the installation piece that the equidistance distributes through the fix with screw, and the bottom outer wall of installation piece has supporting leg 9 through hinged joint, and one side outer wall of supporting leg 9 is opened there is the spout, and the inner wall of spout has the slide rail through the fix with screw, and the bottom outer wall of supporting leg 9 has supporting legs 7 through hinged joint.

The utility model discloses in, bottom plate 6 outer wall all around has the slider through hinged joint, and the outer wall of slider forms sliding fit with the inner wall of slide rail.

The utility model discloses in, the outer wall all around of roof 12 all has second handle 14 through the fix with screw, and the top outer wall of roof 12 is connected with surveying instrument 1 through the bearing, and surveying instrument 1's both sides outer wall all has the first in command 13 through the fix with screw.

The utility model discloses in, the top outer wall of roof 12 is opened there is annular spout, and the inner wall of annular spout passes through the fix with screw and has annular slide rail, and the inner wall sliding connection of annular slide rail has ball 2 that the equidistance distributes, and the top of ball 2 forms sliding fit with the bottom of surveying instrument 1.

The working principle is as follows: when the surveying instrument is used, the second handle 14 is held to rotate the top plate 12, the top plate 12 rotates and simultaneously drives the threaded rod 5 to rotate, the threaded rod 5 rotates and simultaneously drives the bottom plate 6 to move up and down, the supporting legs 9 are driven to open when the bottom plate 6 moves up, people can conveniently fix the top plate, the universal wheels 8 can be supported on the ground when the threaded rod 5 drives the bottom plate 6 to move down, the supporting legs 9 can be folded at the same time, people can conveniently move the top plate, the whole surveying instrument is not required to be carried on the shoulder, the top plate 12 drives the telescopic rod 11 to extend and retract when moving up and down, the telescopic rod 11 drives the sliding block 4 to slide in the annular sliding rail, so that the top plate 12 can be ensured to stably rotate, the surveying instrument 1 can be rotated by holding the first handle 13, the surveying instrument 1 rotates on the surface of the ball 2, and meanwhile, the, the surveying angle of the surveying instrument 1 is not affected.

Example 2

Referring to fig. 3, a geographic information engineering surveying and mapping apparatus, in this embodiment, compared to embodiment 1, further includes a dial 15 fixed to the top outer wall of the top plate 12 by screws, and scale grooves equidistantly distributed are formed in the top outer wall of the dial 15.

The working principle is as follows: people can observe the dial 15 and adjust the surveying and mapping angle of the surveying and mapping instrument 1, the operation is simple, and the intuition is strong.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A geographic information engineering surveying and mapping device, comprising a base plate (6), characterized in that, the outer wall of the top of the bottom plate (6) is connected with a threaded rod (5) through a bearing, the outer wall of the top end of the threaded rod (5) is fixed with a top plate (12) through a screw, the peripheral outer walls of the top plate (12) are all fixed with fixed blocks (3) through screws, the outer wall of the bottom of the fixed block (3) is fixed with a telescopic rod (11) through a screw, a sliding block (4) is fixed on the outer wall of the bottom end of the telescopic rod (11) through a screw, the outer wall of the threaded rod (5) is connected with a fixing plate (10) through threads, the outer wall of the periphery of the fixed plate (10) is provided with an annular sliding groove, the inner wall of the sliding groove is fixed with an annular sliding rail through a screw, the outer wall of the sliding block (4) is in sliding fit with the inner wall of the annular sliding rail, and universal wheels (8) are fixed at the four corners of the outer wall of the bottom plate (6) through screws.

2. A geographic information engineering surveying and mapping device according to claim 1, characterized in that the bottom outer wall of the fixed plate (10) is fixed with mounting blocks distributed equidistantly through screws, and the bottom outer wall of the mounting blocks is connected with the supporting legs (9) through hinges, one side outer wall of the supporting legs (9) is provided with a sliding groove, the inner wall of the sliding groove is fixed with a sliding rail through screws, and the bottom outer wall of the supporting legs (9) is connected with the supporting legs (7) through hinges.

3. A geographic information engineering surveying and mapping device according to claim 1, characterized in that the peripheral outer walls of the base plate (6) are connected with sliding blocks through hinges, and the outer walls of the sliding blocks and the inner walls of the sliding rails form a sliding fit.

4. A geographic information engineering surveying and mapping device according to claim 1, characterized in that the peripheral outer walls of the top plate (12) are both fixed with second handles (14) by screws, and the top outer wall of the top plate (12) is connected with the surveying and mapping instrument (1) by a bearing, and the outer walls of both sides of the surveying and mapping instrument (1) are both fixed with first handles (13) by screws.

5. A geographic information engineering surveying and mapping device according to claim 4, characterized in that the top outer wall of the top plate (12) is provided with an annular sliding groove, the inner wall of the annular sliding groove is fixed with an annular sliding rail through a screw, the inner wall of the annular sliding rail is connected with balls (2) distributed at equal intervals in a sliding manner, and the top of the ball (2) and the bottom of the surveying and mapping instrument (1) form a sliding fit.

6. A geographic information engineering surveying and mapping device according to claim 1, characterized in that the top outer wall of the top plate (12) is fixed with a dial (15) by screws, and the top outer wall of the dial (15) is provided with scale grooves distributed equidistantly.