CN219161284U

CN219161284U - Auxiliary device for measuring elevation of underwater pile foundation

Info

Publication number: CN219161284U
Application number: CN202320033907.2U
Authority: CN
Inventors: 贺梁君; 陈国光; 陶震西; 张洁; 朱根; 吕萌; 黄天宇
Original assignee: China Construction Eighth Engineering Division Co Ltd
Current assignee: China Construction Eighth Engineering Division Co Ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-09
Anticipated expiration: 2033-01-06

Abstract

The utility model relates to the technical field of measurement, in particular to an auxiliary device for measuring the elevation of an underwater pile foundation, which comprises a cable, a first fixing plate and a second fixing plate, wherein the first fixing plate and the second fixing plate are respectively fixedly connected with the outer wall of the bottom of the cable; the auxiliary structure is arranged on the outer wall of one end of the first fixing plate and one end of the second fixing plate, the clamping box is used for clamping and fixing the measuring instrument, the measuring instrument is used for measuring the elevation of the underwater pile foundation, the motor is arranged for providing power for the rotation of the propeller, the propeller is arranged, the rotating propeller can provide certain thrust for the device, the device is attached to the underwater pile foundation to move, water is prevented from being flushed away, and the rotating shaft sleeve are arranged, so that the first fixing plate and the second fixing plate can rotate, the underwater pile foundation with different diameters is convenient to adapt, and the application range of the device is improved.

Description

Auxiliary device for measuring elevation of underwater pile foundation

Technical Field

The utility model relates to the technical field of measurement, in particular to an auxiliary device for measuring the elevation of an underwater pile foundation.

Background

Elevation measurement is a measurement task of determining the elevation of a ground point, wherein the elevation of a point generally refers to the distance from the point to the ground level along the plumb line, also called altitude or absolute elevation, and the method for measuring the elevation is usually leveling, triangulation and barometric pressure elevation, and the method for hydrostatic leveling is occasionally adopted, and is mainly used for transferring the elevation across straits.

In the underwater pile foundation elevation measurement, because the underwater is influenced by fluid, a measuring tool is easily flushed away by water flow, so that errors of measured data are caused, and the construction of engineering such as bridges and the like is not facilitated, and therefore, the underwater pile foundation elevation measurement auxiliary device is provided to solve the problems.

Disclosure of Invention

The utility model aims to provide an auxiliary device for measuring the elevation of an underwater pile foundation, which aims to solve the problems in the background technology.

The technical scheme of the utility model is as follows: an auxiliary device is measured to pile foundation height under water, includes the cable, still includes:

the first fixing plate and the second fixing plate are respectively fixedly connected with the outer wall of the bottom of the cable;

the auxiliary structure is arranged on one end outer wall of the first fixing plate and one end outer wall of the second fixing plate, the auxiliary structure comprises a motor fixed on the other end outer wall of the first fixing plate and the other end outer wall of the second fixing plate, a propeller is mounted on one end outer wall of an output shaft of the motor, and the auxiliary structure further comprises two clamping boxes and a measuring instrument.

Preferably, the two cartridges are fixed on one end outer walls of the first fixing plate and the second fixing plate respectively, and the measuring instrument slides on the corresponding inner wall of the cartridge.

Preferably, waterproof boxes are mounted on the outer walls of the other ends of the first fixing plate and the second fixing plate, and the waterproof boxes are located outside the motor.

Preferably, the four corners of the outer wall of the other end of the first fixing plate are provided with first rollers, and the four corners of the outer wall of the other end of the second fixing plate are provided with second rollers.

Preferably, the rotating shaft is installed on the outer wall of one side of the first fixing plate, the rotating shaft outer wall is rotationally connected with the rotating shaft sleeve, and the rotating shaft sleeve is fixedly connected with the outer wall of one side of the second fixing plate.

Compared with the prior art, the utility model provides the auxiliary device for measuring the elevation of the underwater pile foundation by improving, which has the following improvement and advantages:

the method comprises the following steps: the utility model is used for a traction device through the arranged cable, and can transmit data, the first fixed plate is arranged to play a role in supporting and fixing, the second fixed plate is arranged to play a role in supporting and fixing, the first roller is arranged to facilitate the first fixed plate to move on a pile foundation, the second roller is arranged to facilitate the second fixed plate to move on the pile foundation, the waterproof box is arranged to prevent water from contacting a motor, and the auxiliary structure is arranged to facilitate the measurement of a measuring instrument;

and two,: the utility model is used for clamping and fixing the measuring instrument through the clamping box, the measuring instrument is used for measuring the elevation of the underwater pile foundation, the motor is arranged for providing power for the rotation of the screw propeller, the screw propeller is arranged, the rotating screw propeller can provide certain thrust for the device, the device is attached to the underwater pile foundation to move, the device is prevented from being washed away by water flow, and the rotating shaft sleeve are arranged, so that the first fixing plate and the second fixing plate can rotate, the device is convenient for adapting to the underwater pile foundations with different diameters, and the application range of the device is improved.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the auxiliary structure of the present utility model;

fig. 3 is a schematic view of a partial top view of the present utility model.

Reference numerals illustrate:

1. a cable; 2. a first fixing plate; 3. a second fixing plate; 4. a first roller; 5. a second roller; 6. a waterproof box; 7. an auxiliary structure; 701. a cartridge; 702. a measuring instrument; 703. a motor; 704. a propeller; 705. a rotating shaft.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an auxiliary device for measuring the elevation of an underwater pile foundation by improving the device, which has the technical scheme that:

as shown in fig. 1-3, an auxiliary device for measuring the elevation of an underwater pile foundation comprises a cable 1 and further comprises:

the first fixing plate 2 and the second fixing plate 3 are respectively fixedly connected with the outer wall of the bottom of the cable 1;

auxiliary structure 7, it sets up the one end outer wall at first fixed plate 2 and second fixed plate 3, auxiliary structure 7 is including fixing the motor 703 at first fixed plate 2 and the other end outer wall of second fixed plate 3, and motor 703 output shaft one end outer wall installs screw 704, auxiliary structure 7 still includes two cassettes 701 and measuring apparatu 702, screw 704 of setting, rotatory screw 704 can provide certain thrust for the device is attached to remove on the pile foundation under water, prevents to wash away by rivers.

Further, two cartridges 701 are fixed to outer walls of one ends of the first fixing plate 2 and the second fixing plate 3, respectively, and the measuring instrument 702 slides on the inner wall of the corresponding cartridge 701.

Further, waterproof box 6 is installed to first fixed plate 2 and the outer wall of second fixed plate 3 other end, and waterproof box 6 is located the outside of motor 703, waterproof box 6 that sets up, can prevent water contact motor 703.

Further, first gyro wheel 4 is all installed at four corners of first fixed plate 2 other end outer wall, and second gyro wheel 5 is all installed at four corners of second fixed plate 3 other end outer wall, and the first gyro wheel 4 of setting makes things convenient for first fixed plate 2 to remove on the pile foundation, and the second gyro wheel 5 of setting makes things convenient for second fixed plate 3 to remove on the pile foundation.

Further, the pivot 705 is installed to first fixed plate 2 one side outer wall, and pivot 705 outer wall rotation is connected with the pivot cover, pivot cover and 3 one side outer wall fixed connection of second fixed plate, pivot 705 and pivot cover that set up for first fixed plate 2 and second fixed plate 3 can rotate, are convenient for adapt to the pile foundation under water of different diameters, have solved in pile foundation elevation measurement under water, because receive fluid influence under water, measuring tool is washed away by rivers easily, cause measuring data's error, be unfavorable for the problem of the construction of engineering such as bridge.

Working principle: firstly, attaching a device to the surface of an underwater pile foundation, and placing the device into water through a cable 1; after the device is put into water, a motor 703 is started, and the motor 703 drives a propeller 704 to rotate; the rotating screw propeller 704 enables the screw propeller to be attached to the surface of the underwater pile foundation, and the screw propeller slides downwards slowly through the gravity of the screw propeller and the first roller 4 and the second roller 5; after the device is up, the meter 702 is started to take measurements.

To sum up, this auxiliary device is measured to pile foundation elevation under water, through the cable 1 of setting, be used for draw gear, and can transmission data, the first fixed plate 2 of setting, play the effect of supporting and fixed, the second fixed plate 3 of setting, play the effect of supporting and fixed, the first gyro wheel 4 of setting, make things convenient for first fixed plate 2 to remove on the pile foundation, the second gyro wheel 5 of setting, make things convenient for the second fixed plate 3 to remove on the pile foundation, the waterproof box 6 of setting, can prevent water contact motor 703, auxiliary structure 7 of setting, make things convenient for measuring instrument 702 to, and, through the cassette 701 of setting, be used for blocking fixed measuring instrument 702, the measuring instrument 702 of setting, be used for measuring the elevation of pile foundation under water, the motor 703 of setting, for screw 704 rotation provides power, screw 704 of setting, rotatory screw can provide certain thrust for the device, make the device attach and remove on the pile foundation under water, prevent to be washed away by rivers, pivot and the pivot of setting, make first fixed plate 2 and second fixed plate 3 can rotate on the pile foundation, be convenient for adapt to different diameters under water, the underwater instrument is difficult to be influenced by the measuring instrument under water, the measuring instrument is influenced by the measuring the water flow, the error is easily due to the measuring instrument under water, the measuring instrument is difficult to the measuring the diameter.

Claims

1. The utility model provides an auxiliary device is measured to pile foundation height under water, includes cable (1), its characterized in that still includes:

the first fixing plate (2) and the second fixing plate (3), and the first fixing plate (2) and the second fixing plate (3) are fixedly connected with the outer wall of the bottom of the cable (1) respectively;

auxiliary structure (7), it sets up the one end outer wall at first fixed plate (2) and second fixed plate (3), auxiliary structure (7) are including fixing motor (703) at first fixed plate (2) and second fixed plate (3) other end outer wall, and screw (704) are installed to motor (703) output shaft one end outer wall, auxiliary structure (7) still include two cassettes (701) and measuring apparatu (702).

2. The underwater pile foundation elevation measurement assisting device according to claim 1, wherein: the two cartridges (701) are respectively fixed on the outer walls of one ends of the first fixing plate (2) and the second fixing plate (3), and the measuring instrument (702) slides on the inner wall of the corresponding cartridge (701).

3. The underwater pile foundation elevation measurement assisting device according to claim 1, wherein: waterproof box (6) are installed to first fixed plate (2) and second fixed plate (3) other end outer wall, and waterproof box (6) are located the outside of motor (703).

4. The underwater pile foundation elevation measurement assisting device according to claim 1, wherein: the four corners of the outer wall of the other end of the first fixing plate (2) are provided with first rollers (4), and the four corners of the outer wall of the other end of the second fixing plate (3) are provided with second rollers (5).

5. The underwater pile foundation elevation measurement assisting device according to claim 1, wherein: the rotating shaft (705) is arranged on the outer wall of one side of the first fixing plate (2), the rotating shaft sleeve is rotatably connected with the outer wall of the rotating shaft (705), and the rotating shaft sleeve is fixedly connected with the outer wall of one side of the second fixing plate (3).