CN216206260U

CN216206260U - Engineering elevation measuring device

Info

Publication number: CN216206260U
Application number: CN202122713442.9U
Authority: CN
Inventors: 王淑杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-04-05
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses an engineering elevation measuring device which comprises a fixed platform and a rotating mechanism, wherein the rotating mechanism is installed at the top of the fixed platform and consists of a convex platform, a bearing, a circular groove, a bolt and a total station measuring instrument main body, the bearing is installed at the top of the fixed platform, the inner side wall of the bearing is connected with one end of the convex platform, the bolt is in threaded connection with the top of the convex platform, the circular groove is formed in the top of the fixed platform, and the total station measuring instrument main body is installed at the top of the convex platform. The total station measuring instrument can be rotationally adjusted through the rotating mechanism, so that the measurement can be conveniently carried out by personnel; and the total station measuring instrument can be horizontally adjusted by the adjusting mechanism, so that the measuring precision is improved.

Description

Engineering elevation measuring device

Technical Field

The utility model relates to the technical field of engineering measuring devices, in particular to an engineering elevation measuring device.

Background

Elevation measurement (height determination) is a measurement for determining the elevation of a point on the ground, and the elevation of a point generally refers to the distance from the point to the ground level along the vertical line, which is also called elevation or absolute elevation.

Patent No. 201922389698.1 discloses an engineering elevation measuring device, relate to elevation measurement technical field, including installation piece and measuring apparatu, the one end lateral wall of measuring apparatu is provided with installation device, installation device is including rotating the piece, the one end lateral wall of rotating the piece and the one end lateral wall fixed connection of measuring apparatu, the one end lateral wall fixedly connected with locating piece of rotating the piece, the one end lateral wall of locating piece is inserted and is equipped with the bolt, the bolt runs through the locating piece and inserts in the installation piece, bolt and installation piece fixed connection, the one end lateral wall of measuring apparatu is provided with cleaning device, the one end lateral wall of installation piece is provided with strutting arrangement. Adopt cleaning device, use the clearance piece to clear up the measuring apparatu, avoid measuring apparatu in use to influence the normal use of equipment because of debris, the device's the stability of effective improve equipment of application adopts installation device, uses the bolt to fix locating piece and installation piece, and the equipment of being convenient for takes off the measuring apparatu when not using and transports.

This engineering elevation measuring device has following drawback: 1. the device is inconvenient for rotating the total station measuring instrument, so that the total station measuring instrument is inconvenient for personnel to measure; 2. the device can not accurately adjust the horizontal height of the total station measuring instrument, so that the measuring accuracy of the total station measuring instrument main body is reduced. Therefore, the engineering elevation measuring device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an engineering elevation measuring device, which can be used for rotatably adjusting a total station measuring instrument through a rotating mechanism, and is convenient for personnel to measure; and the total station measuring instrument can be horizontally adjusted by the adjusting mechanism, so that the measuring precision is increased, and the problems in the background technology can be effectively solved.

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

the utility model provides an engineering elevation measuring device, includes the fixed station, still includes slewing mechanism, slewing mechanism is installed at the top of fixed station, slewing mechanism comprises protruding type platform, bearing, circular slot, bolt and total powerstation measuring apparatu main part combination, the bearing is installed at the top of fixed station, the inside wall of bearing is connected with the one end of protruding type platform, the top threaded connection of protruding type platform has the bolt, the circular slot has been seted up at the top of fixed station, total powerstation measuring apparatu main part is installed at the top of protruding type platform.

Further, still include adjustment mechanism, adjustment mechanism is installed to the bottom of fixed station, and adjustment mechanism conveniently adjusts total powerstation measuring apparatu main part.

Further, adjustment mechanism comprises telescopic link, diaphragm, threaded rod, handle and toper piece combination, hinged joint is passed through with the one end of telescopic link in the bottom of fixed station, the diaphragm is installed to the lateral wall of telescopic link, the lateral wall threaded connection of diaphragm has the threaded rod, the toper piece is installed to the other end of threaded rod, the handle is installed to the other end of threaded rod, through rotating the threaded rod for the threaded rod removes at the lateral wall of diaphragm, thereby makes the toper piece extrude ground, rotates the level that the threaded rod can finely adjust the fixed station.

Furthermore, the other end of the bolt is positioned in the circular groove, so that the bolt is convenient to limit.

Furthermore, the level gauge is installed to the lateral wall of fixed station, makes things convenient for personnel to observe the level of fixed station.

Compared with the prior art, the utility model has the following beneficial effects: 1. the top of the fixed table is provided with a rotating mechanism, the rotating mechanism is formed by combining a convex table, a bearing, a circular groove, a bolt and a total station measuring instrument main body, the bearing is arranged at the top of the fixed table, one end of the convex table is positioned in the bearing, so that the convex table can rotate at the top of the fixed table, the top of the convex table is in threaded connection with the bolt, the circular groove is formed in the top of the fixed table, the other end of the bolt is positioned in the circular groove, the total station measuring instrument main body is arranged at the top of the convex table, so that the total station measuring instrument main body can rotate, when the total station measuring instrument main body rotates to a measuring position, the bolt is screwed, so that the other end of the bolt extrudes the circular groove, the total station measuring instrument main body can be fixed, and people can conveniently measure;

2. adjustment mechanism is installed to the bottom of fixed station, adjustment mechanism is by the telescopic link, the diaphragm, the threaded rod, handle and toper piece combination constitute, hinged joint is passed through with the one end of telescopic link in the bottom of fixed station, thereby make the fixed station fit for personnel's height through adjusting the telescopic link, the diaphragm is installed to the lateral wall of telescopic link, the lateral wall threaded connection of diaphragm has the threaded rod, because the handle is installed to the other end of threaded rod, thereby personnel rotate the handle, make the threaded rod rotate at the lateral wall of diaphragm, the toper piece is installed to the one end of threaded rod, make the toper piece support ground, the lateral wall of fixed station is installed with the spirit level, through rotating the handle, adjust the position of threaded rod at the lateral wall of diaphragm, thereby can the accurate fixed station level of adjusting, increase measurement accuracy.

Drawings

Fig. 1 is a schematic view of the overall structure of an engineering elevation measuring device according to the present invention.

Fig. 2 is a schematic structural diagram of an adjusting mechanism of the engineering elevation measuring device of the present invention.

In the figure: 1. a fixed table; 2. a rotating mechanism; 201. a convex platform; 202. a bearing; 203. a circular groove; 204. a bolt; 205. a total station meter body; 3. a level gauge; 4. an adjustment mechanism; 401. a telescopic rod; 402. a transverse plate; 403. a threaded rod; 404. a handle; 405. and (5) a conical block.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-2, an engineering elevation measuring device includes a fixed station 1 and further includes a rotating mechanism 2, the rotating mechanism 2 is installed at the top of the fixed station 1, the rotating mechanism 2 is composed of a convex table 201, a bearing 202, a circular groove 203, a bolt 204 and a total station measuring instrument main body 205 in a combined manner, the bearing 202 is installed at the top of the fixed station 1, the inner side wall of the bearing 202 is connected with one end of the convex table 201, the bolt 204 is connected to the top of the convex table 201 through a thread, the circular groove 203 is formed at the top of the fixed station 1, and the total station measuring instrument main body 205 is installed at the top of the convex table 201.

The total-station measuring instrument comprises a fixing table 1, and is characterized by further comprising an adjusting mechanism 4, wherein the adjusting mechanism 4 is installed at the bottom of the fixing table 1, and the adjusting mechanism 4 is convenient to adjust the total-station measuring instrument main body 205.

Wherein, adjustment mechanism 4 comprises telescopic link 401, diaphragm 402, threaded rod 403, handle 404 and toper piece 405 combination, hinged joint is passed through with the one end of telescopic link 401 in the bottom of fixed station 1, diaphragm 402 is installed to the lateral wall of telescopic link 401, the lateral wall threaded connection of diaphragm 402 has threaded rod 403, toper piece 405 is installed to the other end of threaded rod 403, handle 404 is installed to the other end of threaded rod 403, through rotating threaded rod 403 for threaded rod 403 moves at the lateral wall of diaphragm 402, thereby makes toper piece 405 to ground extrusion, rotates the level that threaded rod 403 can finely adjust fixed station 1.

The other end of the bolt 204 is located in the circular groove 203, so that the bolt 204 is limited conveniently.

Wherein, the lateral wall of fixed station 1 is installed with spirit level 3, makes things convenient for personnel to observe the level of fixed station 1.

It should be noted that, in the engineering elevation measuring device of the present invention, during operation, the top of the fixed platform 1 is installed with the rotating mechanism 2, the rotating mechanism 2 is composed of a convex platform 201, a bearing 202, a circular groove 203, a bolt 204 and a total station measuring instrument main body 205, the bearing 202 is complied with at the top of the fixed platform 1, one end of the convex platform 201 is located in the bearing 202, so that the convex platform 201 can rotate at the top of the fixed platform 1, the top of the convex platform 201 is connected with the bolt 204 in a threaded manner, the top of the fixed platform 1 is provided with the circular groove 203, the other end of the bolt 204 is located in the circular groove 203, the total station measuring instrument main body 205 is installed at the top of the convex platform 201, so that the total station measuring instrument main body 205 can rotate, when the total station measuring instrument main body 205 rotates to a measuring position, the other end of the bolt 204 is pressed in the circular groove 203 by screwing the bolt 204, so that the total station measuring instrument main body 205 can be fixed, the measuring device is convenient for a person to measure, the bottom of the fixed table 1 is provided with the adjusting mechanism 4, the adjusting mechanism 4 is formed by combining a telescopic rod 401, a transverse plate 402, a threaded rod 403, a handle 404 and a conical block 405, the bottom of the fixed table 1 is connected with one end of the telescopic rod 401 through a hinge, so that the fixed table 1 is suitable for the height of the person by adjusting the telescopic rod 401, the transverse plate 402 is arranged on the outer side wall of the telescopic rod 401, the threaded rod 403 is in threaded connection with the outer side wall of the transverse plate 402, the handle 404 is arranged at the other end of the threaded rod 403, so that the person rotates the handle 404, the threaded rod 403 rotates on the outer side wall of the transverse plate 402, the conical block 405 is arranged at one end of the threaded rod 403, the conical block 405 supports the ground, the level 3 is arranged on the outer side wall of the fixed table 1, the position of the threaded rod 403 on the outer side wall of the transverse plate 402 is adjusted by rotating the handle 404, so that the level of the fixed table 1 can be accurately adjusted, the measurement accuracy is increased.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an engineering elevation measuring device, includes fixed station (1), its characterized in that still includes slewing mechanism (2), slewing mechanism (2) are installed to the top of fixed station (1), slewing mechanism (2) comprise protruding type platform (201), bearing (202), circular slot (203), bolt (204) and total powerstation measuring instrument main part (205) combination, bearing (202) are installed to the top of fixed station (1), the inside wall of bearing (202) is connected with the one end of protruding type platform (201), the top threaded connection of protruding type platform (201) has bolt (204), circular slot (203) have been seted up at the top of fixed station (1), total powerstation measuring instrument main part (205) are installed to the top of protruding type platform (201).

2. An engineering level measuring device according to claim 1, wherein: the fixing table is characterized by further comprising an adjusting mechanism (4), wherein the adjusting mechanism (4) is installed at the bottom of the fixing table (1).

3. An engineering level measuring device according to claim 2, wherein: adjustment mechanism (4) comprise telescopic link (401), diaphragm (402), threaded rod (403), handle (404) and toper piece (405) combination, hinged joint is passed through with the one end of telescopic link (401) to the bottom of fixed station (1), diaphragm (402) are installed to the lateral wall of telescopic link (401), the lateral wall threaded connection of diaphragm (402) has threaded rod (403), toper piece (405) are installed to the other end of threaded rod (403), handle (404) are installed to the other end of threaded rod (403).

4. An engineering level measuring device according to claim 1, wherein: the other end of the bolt (204) is positioned in the circular groove (203).

5. An engineering level measuring device according to claim 1, wherein: the outer side wall of the fixed table (1) is provided with a level meter (3).