CN219551496U - Marine engineering inclinometry system - Google Patents

Abstract

The utility model relates to the technical field of offshore wind power engineering and provides a marine engineering inclinometry system, which comprises an inclination sensor, a detection box and an electromagnet, wherein the inclination sensor is arranged in the detection box and is used for measuring the change of a space angle; the electromagnet is arranged on the detection box. The utility model has the effect of conveniently measuring the inclination of the single pile in the construction process.

Description

Marine engineering inclinometry system

Technical Field

The utility model relates to the technical field of offshore wind power engineering, in particular to a marine engineering inclinometry system.

Background

The offshore wind farm is an important new energy technology, and foundation design and construction of the offshore wind turbine are one of key technologies for offshore wind farm construction. The single pile foundation is the first choice foundation type of the foundation construction of the offshore wind turbine.

The single pile foundation is to vertically drive the steel pile body into the sea bottom. In the prior art, two total stations are usually required to measure the perpendicularity of a pile in offshore wind power single pile driving.

For the related technology, because the diameter of the single pile for offshore construction is larger, the whole weight is heavier, the vibration of the whole pile stabilizing platform is easy to cause, and the total station cannot measure the perpendicularity of the pile body under the condition that the pile stabilizing platform vibrates, so the improvement is needed.

Disclosure of Invention

In order to facilitate measurement of the inclination of a single pile in the construction process, the utility model provides a marine engineering inclination measuring system.

The marine engineering inclinometry system provided by the utility model adopts the following technical scheme:

the marine engineering inclinometry system comprises an inclination sensor, a detection box and an electromagnet, wherein the inclination sensor is arranged in the detection box and is used for measuring the change of a space angle; the electromagnet is arranged on the detection box.

By adopting the technical scheme, the detection box needs to be calibrated when the detection box is used for the first time. Before construction, firstly, the detection box is vertically placed on the outer wall of the single pile, and meanwhile, the electromagnet is electrified, so that the detection box is adsorbed on the single pile, and the detection box is prevented from falling off. At least two detection boxes are arranged on the outer wall of the single pile, and the two detection boxes are respectively positioned at two adjacent opposite angles of the single pile. And receiving signals sent by the inclination angle sensor through the HG-R communication module. The HG-R communication module is connected with a computer, and the angle of the positions of the two detection boxes is calculated by the computer so as to determine the axis inclination of the single pile.

In the process of measuring the inclination, the detection box is always adsorbed on the single pile, so that the influence of external vibration acting force can be avoided, and the inclination of the single pile can be conveniently measured in the construction process.

Preferably, the detection box comprises a shell and a shell cover, wherein the shell is detachably connected with the shell cover, and the inclination sensor is arranged on the shell.

Through adopting above-mentioned technical scheme, casing and cap demountable installation, casing and cap are formed with and hold the chamber to be used for installing inclination sensor, realize the protection to inclination sensor.

Preferably, the casing is provided with a through hole, and the antenna of the tilt sensor penetrates out of the through hole and is exposed outside the casing.

Through adopting above-mentioned technical scheme, the through-hole supplies inclination sensor's antenna to wear out, and inclination sensor's antenna passes away the signal transmission to improve the effect of accepting to the signal.

Preferably, the device further comprises a cutting sleeve, wherein an opening of the cutting sleeve is arranged, and the cutting sleeve is flexible; when the shell body is connected with the shell cover, the clamping sleeves are sleeved on two ends of the shell body.

Through adopting above-mentioned technical scheme, when casing and cap link together, the cutting ferrule can increase the stability of being connected between casing and the cap, reduces the possibility that casing and cap take place to separate.

Preferably, the sensor further comprises a button, wherein the button is arranged on the shell and is used for controlling the switch of the inclination sensor.

By adopting the technical scheme, the button is arranged on the shell, so that an operator can control the operation of the inclination sensor.

Preferably, the portable electric vehicle further comprises a charging port, wherein the charging port is arranged on the shell, and the charging port is used for charging the inclination sensor.

Through adopting above-mentioned technical scheme, utilize the mouth of charging to charge in time inclination sensor, improve the continuity that detects the box and use.

Preferably, two electromagnets are symmetrically arranged, and the two electromagnets are respectively positioned at two ends of the detection box.

Through adopting above-mentioned technical scheme, because the whole weight of detection box is heavier, two electro-magnets provide two adsorption sites to increase the adsorption affinity that the detection box adsorbed on the monopile outer wall, improve the stability of detection box installation.

Preferably, the device further comprises a handle, and the handle is arranged on the detection box.

Through adopting above-mentioned technical scheme, the detection box is held to the handle be convenient for staff for the detection box easily carries and removes.

In summary, the present utility model includes at least one of the following beneficial technical effects:

(1) Through setting up inclination sensor, detection box and electro-magnet, adopt two detection boxes that can detect the single pile slope, two detection boxes are installed respectively in two adjacent diagonal positions of single pile. The inclination of the axis of the mono pile is determined by calculating the angles of the two positions. The detection box is adsorbed on the single pile under the action of the electromagnet, so that the detection box is not interfered by external vibration acting force, and the inclination of the single pile is conveniently measured in the construction process;

(2) By arranging the clamping sleeve, the stability of connection between the shell and the shell cover can be improved, and the possibility of separation of the shell and the shell cover is reduced;

(3) Through setting up the handle, the handle can provide the position of holding the detection box as the staff to carry of detection box.

Drawings

FIG. 1 is a schematic diagram of a marine inclinometry system in accordance with an embodiment of the present utility model;

FIG. 2 is an exploded view of a cartridge according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of the use of the marine inclinometry system according to the embodiment of the present utility model.

Reference numerals: 1. a detection box; 11. a housing; 12. a cover; 2. a cutting sleeve; 3. an inclination sensor; 4. an electromagnet; 5. a handle; 6. a button; 7. a charging port; 8. a through hole; 9. an antenna.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses a marine engineering inclinometry system. Referring to fig. 1 and 2, the marine inclinometry system includes a detection box 1, a ferrule 2, an inclination sensor 3, and an electromagnet 4. The detection box 1 is rectangular, and the detection box 1 comprises a shell 11 and a shell cover 12, and the shell 11 and the shell cover 12 are detachably connected together in a clamping manner.

The cutting ferrule 2 is rectangular and the opening sets up, and cutting ferrule 2 adopts rubber or plastic materials to make for cutting ferrule 2 has flexibility. When the shell 11 and the shell cover 12 are clamped together, the clamping sleeve 2 is sleeved at two ends of the shell 11. The ferrule 2 may increase the stability of the connection between the housing 11 and the housing cover 12, reducing the likelihood of the housing 11 being separated from the housing cover 12.

A housing chamber is formed between the housing 11 and the cover 12, and the tilt sensor 3 is mounted on the housing 11 and is located in the housing chamber. The tilt sensor 3 belongs to the prior art, and is also called an inclinometer, a level gauge and an inclinometer, and is often used for measuring the horizontal angle change of the system, and is not described herein.

The electromagnets 4 are fixed on one side of the shell 11 far away from the shell cover 12, and two electromagnets 4 are symmetrically arranged at two ends of the shell 11 respectively.

Referring to fig. 3, the cartridge 1 needs to be calibrated first when the cartridge 1 is first used. Before construction, firstly, the detection box 1 is vertically placed on the outer wall of the single pile, and meanwhile, the electromagnet 4 is electrified, so that the detection box 1 is adsorbed on the single pile, and the detection box 1 is prevented from falling off from the single pile. In this embodiment, two detection boxes 1 are installed on the outer wall of the single pile, and the two detection boxes 1 are respectively located at two adjacent opposite angles of the single pile. The HG-R communication module receives signals sent by the inclination sensor 3, and is connected with a computer, and the angle of the position of the two detection boxes 1 is calculated by converting the signals of the inclination sensor 3 through the computer so as to determine the axis inclination of the single pile.

In the process of measuring the inclination, the detection box 1 is always adsorbed on the single pile, so that the interference of external vibration acting force can be avoided, and the inclination of the single pile can be conveniently measured in the construction process.

Wherein, the handle 5 is fixed on the shell cover 12. The handle 5 may be provided as a point of care for the operator to grasp the cartridge 1 for carrying and moving the cartridge 1. The button 6 and the charging port 7 are arranged on the peripheral side of the shell 11, and the button 6 is used as a switch of the inclination sensor 3, so that an operator can conveniently control the operation of the inclination sensor 3. The charging port 7 is close to the position where the button 6 is located, and the charging port 7 is communicated with the tilt sensor 3 so as to charge the tilt sensor 3 through the charging port 7, so that the use continuity of the detection box 1 is improved.

In addition, the housing 11 is provided with a through hole 8. The antenna 9 of the tilt sensor 3 may pass through the through hole 8 and be exposed to the outside of the housing 11. The antenna 9 is used for sending out signals, the antenna 9 is exposed out of the shell 11, the blocking of the antenna 9 by the shell 11 and the shell cover 12 is reduced, and the signal receiving effect is improved.

The implementation principle of the marine engineering inclinometry system provided by the embodiment of the utility model is as follows: before construction, firstly, the detection box 1 is vertically placed on the outer wall of the single pile, and meanwhile, the electromagnet 4 is electrified, so that the detection box 1 is adsorbed on the single pile, and the detection box 1 is prevented from falling off from the single pile. The HG-R communication module is used for receiving signals sent by the inclination sensor 3, and the computer is used for converting the signals of the inclination sensor 3 to calculate the angle of the position of the detection box 1 so as to determine the axis inclination of the single pile. In the process of measuring the inclination, as the detection box 1 is always adsorbed on the single pile, the interference of external vibration acting force can not be received, and the inclination of the single pile can be conveniently measured in the construction process.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (6)

1. The marine engineering inclinometry system is characterized by comprising an inclination sensor (3), a detection box (1) and an electromagnet (4), wherein the inclination sensor (3) is arranged in the detection box (1), and the inclination sensor (3) is used for measuring the change of a space angle; the electromagnet (4) is arranged on the detection box (1);

the detection box (1) comprises a shell (11) and a shell cover (12), wherein the shell (11) is detachably connected with the shell cover (12) in a clamping manner, and the inclination sensor (3) is arranged on the shell (11);

the novel flexible cutting tool also comprises a cutting sleeve (2), wherein the cutting sleeve (2) is arranged at an opening, and the cutting sleeve (2) is flexible; when the shell (11) and the shell cover (12) are connected together, the clamping sleeve (2) is sleeved on two ends of the shell (11).

2. The marine inclinometry system according to claim 1, wherein the housing (11) is provided with a through hole (8), and the antenna (9) of the inclination sensor (3) is exposed out of the housing (11) and penetrates out of the through hole (8).

3. Marine inclinometry system according to claim 1, further comprising a button (6), said button (6) being provided on the housing (11), said button (6) being used to control the switching of the inclination sensor (3).

4. Marine inclinometry system according to claim 1, further comprising a charging port (7), said charging port (7) being provided on said housing (11), said charging port (7) being for charging said inclination sensor (3).

5. The marine inclinometry system according to claim 1, wherein two electromagnets (4) are symmetrically arranged, and the two electromagnets (4) are respectively positioned at two ends of the detection box (1).

6. Marine inclinometry system according to claim 1, further comprising a handle (5), said handle (5) being arranged on said detection box (1).