CN216694962U

CN216694962U - Measuring device capable of achieving multi-azimuth observation

Info

Publication number: CN216694962U
Application number: CN202122682296.8U
Authority: CN
Inventors: 徐大龙; 傅小富; 王子豪; 胡少坡
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-06-07
Anticipated expiration: 2031-11-04

Abstract

The utility model provides a measuring device capable of observing in multiple directions, which comprises a level, wherein a placing table is arranged at the lower end of the level, a threaded rod is fixed in the middle of the lower end of the placing table, the outer part of the threaded rod is in threaded connection with a ring, and a plurality of supporting components are uniformly arranged on the ring.

Description

Measuring device capable of achieving multi-azimuth observation

Technical Field

The utility model relates to the field of measuring tools, in particular to a measuring device capable of achieving multi-azimuth observation.

Background

The leveling instrument is a measuring device for establishing a horizontal sight line to measure the height between two points on the ground, and can be classified into a micro-inclination leveling instrument, an automatic leveling instrument, a laser leveling instrument and a digital leveling instrument according to the structure.

Patent No. CN 211716168U proposes a level gauge for use in open air, which is adapted to be used on uneven ground by adjusting the overall length of the first and second support rods through an adjusting screw.

The main component parts of the existing level are expected to be a telescope, a compensator, a vertical shaft, a base, a foot screw and the like, when the height of the existing level is required to be adjusted, two handles are required to be used simultaneously, the speed is kept consistent, so that a screw rod can rotate synchronously, the height can be adjusted, the existing level is extremely difficult, and meanwhile, when the level is used, the adjustment angles of multiple directions cannot be achieved, and the horizontal angle of the level is adjusted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the following problems in the prior art:

the angle and height can not be adjusted in multiple directions, and the adjustment is troublesome and is not easy to operate

In order to solve the problems in the prior art, the utility model provides a measuring device capable of observing in multiple directions, which comprises a level, wherein a placing table is arranged at the lower end of the level, a threaded rod is fixed in the middle of the lower end of the placing table, the outer part of the threaded rod is in threaded connection with a ring, a plurality of supporting components are uniformly arranged on the ring, the height of the placing table can be conveniently adjusted through the arrangement of the threaded rod, the ring and the supporting components at the lower end of the placing table, and meanwhile, the angle of the placing table can be adjusted in multiple directions through the arrangement of the supporting components, so that the measuring device can be more suitable for being used in the field.

Preferably, place bench end and be fixed with spacing dish, the surveyor's level base is connected with placing the platform rotation in spacing dish, through the setting of spacing dish, can be used for the surveyor's level to rotate the regulation placing the bench.

Preferably, the threaded rod bottom mounting has a spacing post, through the setting of spacing post, can prevent that the threaded rod from rotating and breaking away from the ring.

Preferably, the outer part of the circular ring is provided with a plurality of rotating grooves with the same number as the supporting assemblies, and the supporting assemblies can be better connected on the rotating grooves due to the limitation of the number of the rotating grooves and the supporting assemblies.

Preferably, the supporting component includes the dwang, the dwang is located the rotation groove department on the ring, dwang one end is equipped with and is fixed with the pivot, the pivot is in rotating inslot rotation connection, dwang other end sliding connection has the bracing piece, the inside spacing spout that is equipped with of bracing piece, the dwang slides in the bracing piece in the spacing spout, be equipped with the elastic component between bracing piece and the bracing piece, through supporting component's setting, the angle that the platform was placed in the regulation that can be diversified to make measuring device can more suitably use in the field.

Preferably, a conical column is fixed at the bottom of the supporting rod, and the supporting rod can be better fixed with the ground through the arrangement of the conical column.

Preferably, the elastic component comprises a spring, the spring is fixed on the limiting sliding groove and the end part of the rotating rod positioned in the limiting sliding groove, and the supporting component can be protected by the elastic component.

Preferably, the shape of the placing table is a circular truncated cone shape, and the shape of the placing table can prevent a user from being damaged due to collision with the placing table during use.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the arrangement of the threaded rod, the circular ring and the supporting components at the lower end of the placing table, the height of the placing table can be conveniently adjusted, and meanwhile, through the arrangement of the plurality of supporting components, the angle of the placing table can be adjusted in multiple directions, so that the measuring device can be more suitable for being used in the field.

Drawings

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

FIG. 2 is a cross-sectional view of the interior of the support assembly of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is an enlarged view of fig. 2 at B.

Reference numerals: 1-a level gauge; 2-placing the table; 3-a threaded rod; 4-a circular ring; 5-a support assembly; 21-a limiting disc; 31-a limiting column; 41-rotating groove; 51-rotating rod; 52-a rotating shaft; 53-support bars; 54-a limit chute; 531-conical column; 532-spring.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-2, a measuring device capable of observing from multiple directions is assembled by the following components:

assembly description: at first, fix spacing dish 21 in placing 2 upper ends on the platform, then place level 1 in placing the spacing dish 21 on the platform 2, make it can rotate on placing platform 2, fix threaded rod 3 again and place 2 lower extremes on the platform, simultaneously with ring 4 through threaded hole butt joint threaded rod 3 on the ring 4, rotatory ring 4 makes in ring 4 changes over to threaded rod 3, then, with spacing post 31 welding in threaded rod 3 bottom again, connect supporting component 5 on ring 4 again at last.

Description of the working principle: when adjusting 1 height of surveyor's level, at first fix the device subaerial through supporting component 5, then place platform 2 through the rotation, drive threaded rod 3 and rotate, can adjust the height of placing platform 2 to highly adjusting surveyor's level 1.

Example 2

As shown in fig. 1-4, a measuring device capable of observing from multiple directions is assembled by the following components:

assembly description: firstly, fixing a limiting disc 21 at the upper end of a placing table 2, then placing a level 1 on the limiting disc 21 on the placing table 2 to enable the level to rotate on the placing table 2, then fixing a threaded rod 3 at the lower end of the placing table 2, simultaneously butting the threaded rod 3 with a ring 4 through a threaded hole on the ring 4, rotating the ring 4 to enable the ring 4 to be turned into the threaded rod 3, then welding a limiting column 31 at the bottom end of the threaded rod 3, then uniformly forming three rotating grooves 41 on the side edge of the ring 4, then fixing an upper rotating shaft 52 at the rotating end of a rotating rod 51, simultaneously connecting the rotating shaft 52 in the rotating groove 41 in a rotating manner, then taking out a supporting rod 53, forming a limiting sliding groove 54 for sliding with the rotating rod 51 in the supporting rod, simultaneously placing a spring 532 in the limiting sliding groove 54 to be fixed at the bottom of the limiting sliding groove 54, and then connecting the lower end of the rotating rod 51 with the supporting rod 53 in a sliding manner, while the other end of the spring 532 is fixed to the end of the rotating lever 51.

Description of the working principle: when adjusting level 1 height, at first through rotating dwang 51, make three bracing piece 53 fix subaerial through toper post 531, rotate dwang 51, can adjust the height and the angle of placing platform 2 through the angle between three dwang 51 to tentatively adjust level 1's height and angle, then place platform 2 through the rotation, drive threaded rod 3 and rotate, can adjust the height of placing platform 2, thereby further adjust the height of level 1.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a measuring device that can diversely survey which characterized in that: the leveling instrument comprises a leveling instrument (1), wherein a placing table (2) is arranged at the lower end of the leveling instrument (1), a threaded rod (3) is fixed in the middle of the lower end of the placing table (2), a circular ring (4) is connected to the outer part of the threaded rod (3) in a threaded manner, and a plurality of supporting assemblies (5) are uniformly arranged on the circular ring (4);

supporting component (5) are including dwang (51), rotation groove (41) department on ring (4) is located in dwang (51), dwang (51) one end is equipped with and is fixed with pivot (52), pivot (52) are connected in rotation groove (41) internal rotation, dwang (51) other end sliding connection has bracing piece (53), bracing piece (53) inside is equipped with spacing spout (54), dwang (51) are in bracing piece (53) in spacing spout (54) and slide, be equipped with the elastic component between bracing piece (53) and bracing piece (53).

2. The measurement device as claimed in claim 1, wherein: a limiting disc (21) is fixed to the upper end of the placing table (2), and a base of the level gauge (1) is rotatably connected with the placing table (2) in the limiting disc (21).

3. The measuring device of claim 1, wherein: and a limiting column (31) is fixed at the bottom end of the threaded rod (3).

4. The measuring device of claim 1, wherein: the outer part of the circular ring (4) is provided with a plurality of rotating grooves (41) with the same number as the supporting components (5).

5. The measuring device of claim 1, wherein: the bottom of the support rod (53) is fixed with a conical column (531).

6. The measuring device of claim 1, wherein: the elastic part comprises a spring (532), and the spring (532) is fixed on the limiting sliding groove (54) and the end part of the rotating rod (51) positioned in the limiting sliding groove (54).

7. The measuring device of claim 1, wherein: the placing table (2) is in a shape of a circular truncated cone.