CN209841041U

CN209841041U - Survey and drawing is measuring platform for engineering convenient to carry

Info

Publication number: CN209841041U
Application number: CN201920876315.0U
Authority: CN
Inventors: 敬秋豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2019-12-24
Anticipated expiration: 2029-06-12

Abstract

The utility model discloses a survey platform for mapping engineering convenient to carry, including the supporting disk, the surface welded connection of supporting disk has the fixed block, and the middle part through connection of fixed block has the connecting axle, the cover is equipped with the bracing piece on the connecting axle, and the upper end fixedly connected with stopper of bracing piece, the slide rail has been seted up to the inside of supporting disk, and the last sliding connection of slide rail has driven gear, connecting plate and driving gear fixed connection are passed through at driven gear's middle part, and the driving gear rotates the middle part of connecting at the supporting disk, the upper end fixedly connected with crank of driving gear, driven gear's upper end is rotated and is connected with fixed layer board, the lower extreme fixedly connected with inserted block. This survey platform for mapping engineering convenient to carry, the convenience is folded measurement platform, conveniently carries, also is convenient for rotate measuring tool simultaneously, makes things convenient for the measurement of multi-angle, avoids fixed firm, and inconvenient angle regulation uses.

Description

Survey and drawing is measuring platform for engineering convenient to carry

Technical Field

The utility model relates to a surveying and mapping engineering technical field specifically is a measuring platform for surveying and mapping engineering convenient to carry.

Background

Surveying and mapping projects are to be measured and drawn by surveying and mapping engineers before large-scale project construction is carried out, in the process of project construction, various surveying and mapping and measurement are required to ensure that project construction is carried out according to a scheme strictly, and after the project is finished, completion measurement is required to be carried out on the project to ensure project quality, so that the project surveying and mapping are very important when the project surveying and mapping runs through the whole project construction process.

However, general mapping engineering installs fixedly to measuring tool to inconvenient regulation measuring angle, inconvenient diversified measurement of carrying on, and inconvenient folding measuring platform, the problem of inconvenient carrying, for this reason we have proposed a portable measuring platform for mapping engineering, are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a survey platform for mapping engineering convenient to carry to general mapping engineering who proposes in solving above-mentioned background installs fixedly to measuring tool, thereby inconvenient regulation measuring angle, inconvenient diversified measurement of carrying on, and inconvenient folding survey platform, the inconvenient problem of carrying.

In order to achieve the above object, the utility model provides a following technical scheme: a portable measuring platform for surveying and mapping engineering comprises a supporting disk, wherein the outer surface of the supporting disk is welded and connected with a fixed block, the middle of the fixed block is connected with a connecting shaft in a penetrating manner, a supporting rod is sleeved on the connecting shaft, the upper end of the supporting rod is fixedly connected with a limiting block, a sliding rail is arranged inside the supporting disk, a driven gear is connected to the upper portion of the sliding rail in a sliding manner, the middle of the driven gear is fixedly connected with a driving gear through a connecting plate, the driving gear is rotatably connected to the middle of the supporting disk, the upper end of the driving gear is fixedly connected with a crank, the crank is rotatably connected to the upper end of the supporting disk, the upper end of the driven gear is rotatably connected with a fixed supporting plate, the fixed supporting plate is in sliding connection with the upper end of the supporting disk, and the outer surface of the lower end of the supporting rod is embedded and connected with a magnet.

Preferably, the fixed blocks are arranged on the outer surface of the supporting plate at equal angles, the 3 fixed blocks are distributed on the outer surface of the supporting plate in a triangular mode, and the fixed blocks and the supporting rods form a fixed structure through the limiting blocks.

Preferably, the support rod forms a rotating structure on the fixed block through a connecting shaft, and the rotating angle range of the support rod in the fixed block is 0-90 degrees.

Preferably, the driving gear and the driven gear are connected in a meshing manner, the driven gear and the inner wall of the support plate are connected in a meshing manner, and the driven gear forms an annular structure through a track of the driving gear sliding in the support plate.

Preferably, the fixing supporting plate is of a concave structure, and the fixing supporting plate is in threaded connection with the fixing buckle.

Preferably, the insertion block is of a rectangular pyramid structure, and the insertion block and the support rod form a welding integrated structure.

Compared with the prior art, the beneficial effects of the utility model are that: the portable measuring platform for surveying and mapping engineering is convenient to fold and carry, is convenient to rotate a measuring tool, is convenient to measure in multiple angles, and is prevented from being fixed firmly and inconvenient to adjust angles;

1. the measuring instrument is provided with a driving gear, a driven gear and a fixed supporting plate, the measuring instrument is conveniently and fixedly installed on the fixed supporting plate, and meanwhile, when the driving gear is driven, the rotating angle of the driven gear is conveniently adjusted, so that the measuring angle of the measuring instrument is conveniently adjusted, and the measuring instrument is convenient to measure and use in multiple angles;

2. the fixing block, the supporting rod and the limiting block are arranged, so that the supporting rod can be turned over on the fixing block conveniently to adjust the angle, meanwhile, the supporting rod can be fixed and installed conveniently through the limiting block, the use is convenient, and then the supporting rod can be fixed in the ground conveniently and firmly through the inserting block;

3. be equipped with bracing piece and magnet, bracing piece antiport 90 to be convenient for adsorb on the lower terminal surface of supporting disk through magnet, thereby be convenient for fold, avoid occupation space, conveniently carry the use.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the connection front section structure of the fixing block and the fixing block of the present invention;

fig. 4 is the schematic view of the whole structure of the fixing block and the supporting rod of the present invention.

In the figure: 1. a support disc; 2. a fixed block; 3. a connecting shaft; 4. a support bar; 5. a limiting block; 6. a driving gear; 7. a connecting plate; 8. a driven gear; 9. a slide rail; 10. fixing the supporting plate; 11. a fixing buckle; 12. a crank; 13. inserting a block; 14. and a magnet.

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. 1-4, the present invention provides a technical solution: a portable measuring platform for surveying and mapping engineering comprises a supporting plate 1, a fixed block 2, a connecting shaft 3, a supporting rod 4, a limiting block 5, a driving gear 6, a connecting plate 7, a driven gear 8, a sliding rail 9, a fixed supporting plate 10, a fixed buckle 11, a crank 12, an inserting block 13 and a magnet 14, wherein the fixed block 2 is welded on the outer surface of the supporting plate 1, the connecting shaft 3 is connected to the middle of the fixed block 2 in a penetrating manner, the supporting rod 4 is sleeved on the connecting shaft 3, the limiting block 5 is fixedly connected to the upper end of the supporting rod 4, the sliding rail 9 is arranged inside the supporting plate 1, the driven gear 8 is connected to the upper portion of the sliding rail 9 in a sliding manner, the middle of the driven gear 8 is fixedly connected with the driving gear 6 through the connecting plate 7, the driving gear 6 is rotatably connected to the middle of the supporting plate, driven gear 8's upper end is rotated and is connected with fixed layer board 10, and fixed layer board 10 is sliding connection in the upper end of supporting disk 1 to both ends all run through connection has a fixed knot 11 about fixed layer board 10, the lower extreme fixedly connected with inserted block 13 of bracing piece 4, and the lower extreme surface of bracing piece 4 inlays and is connected with magnet 14.

Like fixed block 2 is angle setting such as in fig. 1 at the surface of supporting disk 1, and 3 fixed block 2 is triangular distribution at the surface of supporting disk 1, and fixed block 2 passes through stopper 5 and constitutes fixed knot with bracing piece 4, convenient stable support, facilitate the use, avoid rocking, influence the use, like fig. 3 and 4 in bracing piece 4 constitute revolution mechanic on fixed block 2 through connecting axle 3, and bracing piece 4 is 0-90 at the inside pivoted angle scope of fixed block 2, convenient folding, also be convenient for support, facilitate the use.

If the connected mode of driving gear 6 and driven gear 8 is the meshing connection in fig. 1 and fig. 2, and the connected mode of driven gear 8 and the inner wall of supporting disk 1 is the meshing connection, and driven gear 8 passes through driving gear 6 and constitutes the loop configuration in the inside gliding orbit of supporting disk 1, conveniently pass through the rotation of driving gear 6, it rotates to drive driven gear 8, thereby be convenient for adjust the angle of fixed layer board 10, make things convenient for the measurement of multi-angle, fixed layer board 10 is "concave" font structure in fig. 2, and the connected mode of fixed layer board 10 and fixed knot 11 is threaded connection, the fixed mounting measuring apparatu of being convenient for, convenient to detach, facilitate the use.

As shown in fig. 4, the insert 13 is a rectangular pyramid structure, and the insert 13 and the support rod 4 form a welding integrated structure, so as to be conveniently and firmly fixed under the ground, thereby facilitating the support of the support plate 1 and facilitating the use.

The working principle is as follows: when the portable surveying and mapping platform is used, firstly, the supporting plate 1 is placed at a position to be measured, then the supporting rod 4 is overturned by 90 degrees around the connecting shaft 3, then the supporting rod 4 is fixedly arranged inside the fixed block 2 through the limiting block 5, then the inserting block 13 is inserted into the ground, 3 supporting rods 4 are arranged outside the supporting plate 1, so that the supporting plate 1 is firmly supported, the phenomenon of shaking is avoided, the use is influenced, then, a measuring instrument, such as a total station instrument, is arranged on the upper end surface of the fixed supporting plate 10, then the fixing buckle 11 is screwed, the measuring instrument is arranged and fixed on the fixed supporting plate 10, the crank 12 is rotated, the crank 12 drives the driving gear 6 to rotate, so that the driven gear 8 meshed and connected with the driving gear 6 is driven to rotate in the supporting plate 1 in a self-rotating manner, thereby the angle of measuring apparatu is adjusted as required to the convenience, conveniently measures the position of difference, avoids dilatory removal supporting disk 1, influences the use, and this is the whole process that measuring platform used for the mapping engineering convenient to carry.

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

1. The utility model provides a survey platform for mapping engineering convenient to carry, includes supporting disk (1), its characterized in that: the outer surface of the supporting plate (1) is welded with a fixed block (2), the middle of the fixed block (2) is connected with a connecting shaft (3) in a penetrating manner, a supporting rod (4) is sleeved on the connecting shaft (3), a limiting block (5) is fixedly connected to the upper end of the supporting rod (4), a sliding rail (9) is arranged inside the supporting plate (1), a driven gear (8) is connected to the upper portion of the sliding rail (9) in a sliding manner, the middle of the driven gear (8) is fixedly connected with a driving gear (6) through a connecting plate (7), the driving gear (6) is rotatably connected to the middle of the supporting plate (1), a crank (12) is fixedly connected to the upper end of the driving gear (6), the crank (12) is rotatably connected to the upper end of the supporting plate (1), a fixed supporting plate (10) is rotatably connected to the upper end of the driven gear (8), and the fixed supporting, and both ends all run through to be connected with fixed knot (11) about fixed splint (10), the lower extreme fixedly connected with inserted block (13) of bracing piece (4), and the lower extreme surface of bracing piece (4) inlays and is connected with magnet (14).

2. The portable survey platform for surveying and mapping engineering according to claim 1, wherein: the fixed blocks (2) are arranged at equal angles on the outer surface of the supporting plate (1), the 3 fixed blocks (2) are distributed in a triangular mode on the outer surface of the supporting plate (1), and the fixed blocks (2) and the supporting rods (4) form a fixed structure through the limiting blocks (5).

3. The portable survey platform for surveying and mapping engineering according to claim 1, wherein: the supporting rod (4) forms a rotating structure on the fixing block (2) through the connecting shaft (3), and the angle range of the supporting rod (4) rotating in the fixing block (2) is 0-90 degrees.

4. The portable survey platform for surveying and mapping engineering according to claim 1, wherein: the driving gear (6) and the driven gear (8) are connected in a meshed mode, the driven gear (8) and the inner wall of the supporting disc (1) are connected in a meshed mode, and the driven gear (8) forms an annular structure through a track of the driving gear (6) sliding in the supporting disc (1).

5. The portable survey platform for surveying and mapping engineering according to claim 1, wherein: the fixed supporting plate (10) is of a concave structure, and the fixed supporting plate (10) is connected with the fixed buckle (11) in a threaded manner.

6. The portable survey platform for surveying and mapping engineering according to claim 1, wherein: the insert block (13) is of a rectangular pyramid structure, and the insert block (13) and the support rod (4) form a welding integrated structure.