Magnetic flux distribution data acquisition device

Abstract

The utility model discloses a magnetic flux distribution data acquisition device, which is characterized in that a rotating ring is arranged above an acquisition instrument, a rotating disc is arranged on the side surface of the rotating ring, a magnetic field sensor is arranged on the surface of the rotating disc, and a shadow acquisition assembly is arranged above the acquisition instrument. Through the arrangement of the magnetic field sensor and the rotating disc, the magnetic field sensor counts surrounding magnetic field data, after a group of data is collected, the rotating disc is rotated by 45 degrees, double sampling points are obtained, the sensitivity and the resolution of the device to magnetic field induction are improved, operation is repeated for multiple times, and the detection accuracy is improved. The frequency and speed of data acquisition can be increased so as to monitor the change of magnetic flux distribution in real time, the image acquisition assembly shoots images around the equipment, an operator can observe the change condition of the surrounding environment in real time when a magnetic field changes, and the camera can rotate longitudinally while the rotating support rotates transversely, so that the image acquisition range of the camera is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic flux detection equipment, in particular to a magnetic flux distribution data acquisition device. Background Art

[0002] The magnetic flux distribution data acquisition device is a device used to measure and record the distribution of the magnetic field in space. This device usually includes multiple magnetic field sensors, which are deployed at different locations to capture the strength information of the magnetic field. By collecting magnetic field data at various locations, the device can draw a distribution map of the magnetic field in space, thereby helping users understand the characteristics and changes of the magnetic field.

[0003] The existing magnetic flux distribution data acquisition device has the following problems: the number of magnetic field sensors is small, resulting in low data acquisition accuracy and inability to accurately reflect the magnetic flux distribution situation; and the lack of the function of recording surrounding images affects the analysis results of magnetic field characteristics and changes. Utility Model Content

[0004] The purpose of the utility model is to provide a magnetic flux distribution data acquisition device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a magnetic flux distribution data acquisition device, comprising an acquisition instrument and a shadow acquisition component, a rotating ring is arranged above the acquisition instrument, a rotating disk is arranged on the side of the rotating ring, a magnetic field sensor is arranged on the surface of the rotating disk, a shadow acquisition component is arranged above the acquisition instrument, a control panel is arranged on the side of the acquisition instrument, a display screen is arranged on the side of the acquisition instrument, a fixed seat is connected to the bottom of the acquisition instrument, a rotating connector is arranged on the side of the fixed seat, and a bracket leg is arranged at one end of the rotating connector.

[0006] Preferably, the rotating disk passes through the rotating ring, and the rotating disk forms a rotating structure with the collection instrument through the rotating ring.

[0007] Preferably, the magnetic field sensor is connected to the rotating disk via a slot, the magnetic field sensor is disposed bilaterally symmetrically with respect to the rotating disk, and the magnetic field sensor forms a rotating structure with the collection instrument via the rotating disk.

[0008] Preferably, the image acquisition component includes a rotating shaft, a rotating bracket, a connecting piece, a camera and a fill light. A rotating shaft is arranged on the top of the acquisition instrument, a rotating bracket is connected to the top of the rotating shaft, a connecting piece is arranged at one end of the rotating bracket, a camera is arranged on the side of the connecting piece, and a fill light is arranged on the side of the camera.

[0009] Preferably, the rotating bracket forms a rotating structure with the acquisition instrument via a rotating axis, and the camera forms a rotating structure with the rotating bracket via a connecting piece.

[0010] Preferably, the fill light is connected to the camera via a slot, and the outer diameter of the camera matches the inner diameter of the fill light.

[0011] Preferably, the support legs form a rotating structure with a fixing seat through a rotating connector, and the support legs are arranged symmetrically with respect to the collection instrument.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model uses a magnetic field sensor and a rotating disk to collect statistics on surrounding magnetic field data. After a set of data is collected, the rotating disk is rotated forty-five degrees to obtain double sampling points, thereby improving the sensitivity and resolution of the device to magnetic field induction, thereby improving the accuracy of data collection, and more accurately reflecting the distribution of magnetic flux. Repeating the operation multiple times can increase the frequency and speed of data collection to monitor changes in magnetic flux distribution in real time. The image collection component takes pictures of the pictures around the device, and the operator can observe changes in the surrounding environment when the magnetic field changes in real time. At the same time, the video records can be saved as a reference for later data analysis. The rotating bracket rotates horizontally and the camera can rotate vertically at the same time, thereby increasing the camera's imaging range. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the structure of the magnetic field sensor of the utility model.

[0016] Figure 3 This is a schematic diagram of the camera structure of the present utility model.

[0017] Figure 4 This is a schematic diagram of the support leg structure of the utility model.

[0018] In the figure: 1. acquisition instrument; 2. rotating ring; 3. rotating disk; 4. magnetic field sensor; 5. image acquisition component; 501. rotating axis; 502. rotating bracket; 503. connecting piece; 504. camera; 505. fill light; 6. control panel; 7. display screen; 8. fixing seat; 9. rotating connecting piece; 10. bracket leg. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides an embodiment: a magnetic flux distribution data acquisition device, including an acquisition instrument 1 and a shadow acquisition component 5, a rotating ring 2 is arranged above the acquisition instrument 1, a rotating disk 3 is arranged on the side of the rotating ring 2, a magnetic field sensor 4 is arranged on the surface of the rotating disk 3, a shadow acquisition component 5 is arranged above the acquisition instrument 1, a control panel 6 is arranged on the side of the acquisition instrument 1, a display screen 7 is arranged on the side of the acquisition instrument 1, a fixed seat 8 is connected to the bottom of the acquisition instrument 1, a rotating connector 9 is arranged on the side of the fixed seat 8, and a bracket leg 10 is arranged at one end of the rotating connector 9.

[0022] The rotating disk 3 runs through the rotating ring 2, and the rotating disk 3 forms a rotating structure with the collection instrument 1 through the rotating ring 2. After a set of data collection is completed, the rotating disk 3 is rotated forty-five degrees to obtain double sampling points, thereby improving the sensitivity and resolution of the device to magnetic field induction, thereby improving the accuracy of data collection, and more accurately reflecting the distribution of magnetic flux.

[0023] The magnetic field sensor 4 is connected to the rotating disk 3 by a card slot. The magnetic field sensor 4 is arranged symmetrically about the rotating disk 3. The magnetic field sensor 4 forms a rotating structure with the collection instrument 1 through the rotating disk 3. The magnetic field sensor 4 collects statistics on the surrounding magnetic field data. Repeating the operation multiple times can increase the frequency and speed of data collection to monitor changes in magnetic flux distribution in real time.

[0024] The image acquisition component 5 includes a rotating shaft 501, a rotating bracket 502, a connecting piece 503, a camera 504 and a fill light 505. The top of the acquisition instrument 1 is provided with a rotating shaft 501, the top of the rotating shaft 501 is connected to the rotating bracket 502, one end of the rotating bracket 502 is provided with a connecting piece 503, the side of the connecting piece 503 is provided with a camera 504, and the side of the camera 504 is provided with a fill light 505. The image acquisition component 5 takes pictures of the scene around the device, and the operator can observe the changes in the surrounding environment when the magnetic field changes in real time. At the same time, the video records can be saved as a reference for later data analysis.

[0025] The rotating bracket 502 forms a rotating structure with the collection instrument 1 through the rotating axis 501, and the camera 504 forms a rotating structure with the rotating bracket 502 through the connecting piece 503. When the rotating bracket 502 rotates horizontally, the camera 504 can rotate longitudinally, thereby increasing the imaging range of the camera 504 and ensuring that the camera 504 can record changes in the surrounding environment in a timely manner.

[0026] The fill light 505 is connected to the camera 504 via a card slot, and the outer diameter of the camera 504 matches the inner diameter of the fill light 505. Depending on the surrounding environment, turning on the fill light 505 can improve the clarity of the camera image.

[0027] The support legs 10 form a rotating structure with the fixing seat 8 through the rotating connector 9. The support legs 10 are symmetrically arranged with respect to the collection instrument 1. When in use, the four groups of support legs 10 are rotated open and the angle of each support leg 10 is adjusted. The device can be placed at any position for magnetic field data collection. After use, the support legs 10 are folded up, which reduces the volume of the device, saves space and is easy to carry.

[0028] Working principle: When in use, the four groups of bracket legs 10 are rotated and opened, and the angle of each bracket leg 10 is adjusted. The device can be placed at any position for magnetic field data collection. The magnetic field sensor 4 collects statistics on the surrounding magnetic field data. After a group of data collection is completed, the rotating disk 3 is rotated forty-five degrees to obtain double sampling points, thereby improving the sensitivity and resolution of the device to magnetic field induction, thereby improving the accuracy of data collection, thereby more accurately reflecting the distribution of magnetic flux. Repeating the operation multiple times can increase the frequency and speed of data collection to monitor the changes in magnetic flux distribution in real time. The image acquisition component 5 takes pictures of the pictures around the device, and the operator can observe the changes in the surrounding environment when the magnetic field changes in real time. At the same time, the video records can be saved as a reference for later data analysis. The rotating bracket 502 rotates horizontally while the camera 504 can rotate vertically, thereby increasing the camera 504 The range of image collection ensures that the camera 504 can record changes in the surrounding environment in time. According to the surrounding environment, turning on the fill light 505 can improve the clarity of the camera picture. After use, the bracket legs 10 are folded up, which reduces the size of the device, saves space and is easy to carry.

[0029] The above is only an embodiment of the utility model, and the common sense such as the known specific structure and characteristics in the scheme is not described too much here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A magnetic flux distribution data acquisition device, comprising an acquisition instrument (1) and an image acquisition component (5), characterized in that: A rotating ring (2) is arranged above the acquisition instrument (1), a rotating disk (3) is arranged on the side of the rotating ring (2), a magnetic field sensor (4) is arranged on the surface of the rotating disk (3), an image acquisition component (5) is arranged above the acquisition instrument (1), a control panel (6) is arranged on the side of the acquisition instrument (1), a display screen (7) is arranged on the side of the acquisition instrument (1), a fixing seat (8) is connected to the bottom of the acquisition instrument (1), a rotating connecting member (9) is arranged on the side of the fixing seat (8), and a bracket leg (10) is arranged at one end of the rotating connecting member (9).

2. A magnetic flux distribution data acquisition device according to claim 1, characterized in that: The rotating disk (3) passes through the rotating ring (2), and the rotating disk (3) forms a rotating structure with the collection instrument (1) through the rotating ring (2).

3. A magnetic flux distribution data acquisition device according to claim 1, characterized in that: The magnetic field sensor (4) is connected to the rotating disk (3) via a slot, the magnetic field sensor (4) is arranged symmetrically with respect to the rotating disk (3), and the magnetic field sensor (4) forms a rotating structure with the collection instrument (1) through the rotating disk (3).

4. The magnetic flux distribution data acquisition device according to claim 1, characterized in that: The image acquisition component (5) comprises a rotating shaft (501), a rotating bracket (502), a connecting piece (503), a camera (504) and a fill light (505); the top of the acquisition instrument (1) is provided with a rotating shaft (501); the top of the rotating shaft (501) is connected to the rotating bracket (502); one end of the rotating bracket (502) is provided with a connecting piece (503); the side of the connecting piece (503) is provided with a camera (504); and the side of the camera (504) is provided with a fill light (505).

5. A magnetic flux distribution data acquisition device according to claim 4, characterized in that: The rotating bracket (502) forms a rotating structure with the collection instrument (1) via a rotating shaft (501), and the camera (504) forms a rotating structure with the rotating bracket (502) via a connecting piece (503).

6. A magnetic flux distribution data acquisition device according to claim 4, characterized in that: The fill light (505) and the camera (504) are connected via a card slot, and the outer diameter of the camera (504) matches the inner diameter of the fill light (505).

7. The magnetic flux distribution data acquisition device according to claim 1, characterized in that: The support legs (10) form a rotating structure with the fixing seat (8) via a rotating connecting piece (9), and the support legs (10) are arranged symmetrically with respect to the collection instrument (1).

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