Axle position monitoring device with real-time alarm function

Abstract

The utility model belongs to the technical field of position monitoring, particularly relates to an axle position monitoring device with a real-time alarm function, and aims to solve the problem that angle displacement cannot be accurately detected due to the fact that a detection structure of existing equipment adopts a pure mechanical structure design. A detection structure is arranged in the equipment shell, and the detection structure comprises two connecting antennas which are symmetrically inserted into the top of the equipment shell. When a vehicle runs normally, axle position information is collected in real time through the Hall sensor and uploaded to the single-chip microcomputer for data analysis and judgment, whether the vehicle is at a correct angle or not in the running process can be determined through accurate position induction, and therefore the passing accuracy of the vehicle is improved, the using convenience and comfort of the vehicle are greatly improved, and the driving safety of the vehicle is improved. The stability and safety of vehicle operation are guaranteed, and accidents are effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of position monitoring, in particular to a vehicle axle position monitoring device with a real-time alarm function. Background Art

[0002] The axle can be integral, like a huge barbell, with the body supported by the suspension system at both ends, so the integral axle is usually used with non-independent suspension; the axle can also be disconnected, like two umbrellas inserted on both sides of the body, and then each supports the body through the suspension system, so the disconnected axle is used with independent suspension. According to the different drive modes, the axle is also divided into four types: steering axle, drive axle, steering drive axle and support axle. Among them, the steering axle and support axle are both driven axles. Most cars use front-rear drive (FR), so the front axle serves as the steering axle and the rear axle serves as the drive axle. For front-front drive (FF) cars, the front axle becomes the steering drive axle and the rear axle serves as the support axle.

[0003] After searching, the patent with publication number CN212007125U discloses a suspension position detection device and a vehicle, which relates to the field of vehicle suspension position detection technology, and is used to detect the relative position between the axle and the frame, including a transmission conversion mechanism and an angle detection mechanism; the transmission conversion device includes a first transmission member and a second transmission member, the first transmission member is connected to one of the axle and the frame, and the second transmission member is connected to the other; the first transmission member and the second transmission member cooperate with each other to convert the relative movement of the axle and the frame into the rotation of the second transmission member, and the angle detection mechanism is used to detect and record the rotation angle of the second transmission member.

[0004] The detection structure of the existing equipment adopts a purely mechanical structure for detection, which makes it impossible to accurately detect the angle displacement problem. Therefore, we propose an axle position monitoring device with a real-time alarm function to solve the above problem. Utility Model Content

[0005] The utility model aims to solve the shortcoming of large deviation of detection angle value and proposes a vehicle bridge position monitoring device with real-time alarm function.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a vehicle axle position monitoring device with real-time alarm function, comprising a device housing, characterized in that a detection structure is arranged inside the device housing;

[0007] The detection structure includes two connection antennas symmetrically plugged into the top of the device housing, the two connection antennas are connected to four Hall sensors through electrical signals, a single-chip microcomputer is installed inside the device housing through screws, a memory is plugged into one side of the inner side of the device housing through an injection-molded connection socket, and an alarm structure is installed inside the device housing;

[0008] The alarm structure comprises an alarm device installed inside the device housing by screws, and a sound amplification port is provided on the front side of the device housing corresponding to the alarm device.

[0009] Preferably, a display screen is clamped on the top of the front side of the device housing, a control keyboard is clamped on the bottom of one side of the front side of the device housing, the display screen is connected to the single-chip microcomputer via a wire, and the control keyboard is connected to the single-chip microcomputer via a wire.

[0010] Preferably, the single chip microcomputer is connected to the alarm device via a wire, the single chip microcomputer is connected to the memory via a wire, and the single chip microcomputer is respectively connected to the two connection antennas via wires.

[0011] Preferably, the four Hall sensors are respectively installed at four corners of the same axle by bolts.

[0012] Preferably, hub mounting plates are mounted on both ends of the axle via bolts.

[0013] Preferably, a supporting structure is provided on the device housing.

[0014] Preferably, the support structure includes a gripping groove extending through one side of the device housing.

[0015] Preferably, the support structure further comprises a folding frame placement slot opened at the rear end of the device housing, and a folding frame is rotatably mounted on the top of the folding frame placement slot via a rotating shaft.

[0016] In the present utility model, the axle position monitoring device with real-time alarm function is:

[0017] 1. During normal driving of the vehicle, the utility model collects the axle position information in real time through the Hall sensor and uploads it to the single-chip computer for data analysis and judgment. The accurate position sensing can confirm whether the vehicle is at the correct angle during driving, thereby improving the accuracy of the vehicle in passing, greatly improving the convenience and comfort of vehicle use, ensuring the stability and safety of vehicle operation, and effectively reducing the occurrence of accidents;

[0018] 2. The utility model sets an alarm inside the device casing. Once the single-chip microcomputer detects that the axle angle offset value is abnormal, the alarm will be controlled to sound an alarm in real time, so as to quickly remind the test personnel and avoid accidents caused by untimely data processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of a vehicle axle position monitoring device with real-time alarm function proposed by the utility model;

[0020] Figure 2 This is a schematic structural diagram of the internal part of a vehicle axle position monitoring device with a real-time alarm function proposed by the utility model;

[0021] Figure 3 This is a structural schematic diagram of the rear view portion of a vehicle axle position monitoring device with a real-time alarm function proposed by the utility model;

[0022] Figure 4 This is a structural schematic diagram of the axle portion of an axle position monitoring device with a real-time alarm function proposed by the utility model;

[0023] Figure 5 The present invention is a schematic structural diagram of the circuit principle of a vehicle axle position monitoring device with a real-time alarm function.

[0024] In the figure: 1. Equipment housing; 2. Detection structure; 201. Connection antenna; 202. Hall sensor; 203. Single chip microcomputer; 204. Memory; 205. Display screen; 206. Control keyboard; 3. Alarm structure; 301. Alarm; 302. Sound amplification port; 4. Axle; 5. Wheel hub mounting plate; 6. Support structure; 601. Holding groove; 602. Folding frame placement groove; 603. Folding frame. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Reference Figure 1-4 , a vehicle axle position monitoring device with real-time alarm function, comprising a device housing 1, wherein a detection structure 2 is arranged inside the device housing 1;

[0027] The detection structure 2 includes two connection antennas 201 symmetrically plugged into the top of the device housing 1, and the two connection antennas 201 are connected to four Hall sensors 202 through electrical signals. A single-chip microcomputer 203 is installed inside the device housing 1 through screws, and a memory 204 is plugged into one side of the inner side of the device housing 1 through an injection-molded connection socket. An alarm structure 3 is installed inside the device housing 1;

[0028] The alarm structure 3 includes an alarm 301 installed inside the device housing 1 by screws, and a sound amplification port 302 is opened on the front side of the device housing 1 and corresponds to the alarm 301 .

[0029] In this embodiment, a display screen 205 is connected to the top of the front of the device housing 1, and a control keyboard 206 is connected to the bottom of the front side of the device housing 1. The display screen 205 is connected to the microcontroller 203 through wires, and the control keyboard 206 is connected to the microcontroller 203 through wires.

[0030] Using the above scheme, the single-chip microcomputer 203 is of N32G455 type, a display screen 205 is carded on the top of the front side of the device housing 1, a control keyboard 206 is carded on the bottom of the front side of the device housing 1, the display screen 205 is connected to the single-chip microcomputer 203 through a wire, and the control keyboard 206 is connected to the single-chip microcomputer 203 through a wire, so that the single-chip microcomputer 203 is electrically connected with the control keyboard 206 and the display screen 205, effectively ensuring the quick transmission of control commands.

[0031] In this embodiment, the single chip microcomputer 203 is connected to the alarm 301 through a wire, the single chip microcomputer 203 is connected to the memory 204 through a wire, and the single chip microcomputer 203 is connected to two connection antennas 201 through wires.

[0032] By adopting the above scheme, the single chip microcomputer 203 is connected to the alarm 301 through a wire, the single chip microcomputer 203 is connected to the memory 204 through a wire, and the single chip microcomputer 203 is respectively connected to the two connection antennas 201 through wires, so that the single chip microcomputer 203 controls the alarm 301 to implement the alarm behavior, thereby improving the transmission efficiency of abnormal situations.

[0033] In this embodiment, four Hall sensors 202 are respectively installed at four corners of the same axle 4 by bolts.

[0034] By adopting the above solution, four Hall sensors 202 are respectively installed at the four corners of the same axle 4 by bolts, so that the four Hall sensors 202 can detect the angle change of the same axle 4 at different positions, thereby improving data accuracy and reducing errors.

[0035] In this embodiment, hub mounting plates 5 are mounted on both ends of the axle 4 by bolts.

[0036] By adopting the above solution, the hub mounting plates 5 are installed at both ends of the axle 4, so that the subsequent installation of the rollers is facilitated.

[0037] In this embodiment, a supporting structure 6 is provided on the device housing 1 .

[0038] By adopting the above solution, by providing a support structure 6 on the device housing 1, it is convenient to hold and move the device housing 1, and the displacement efficiency is effectively improved.

[0039] In this embodiment, the support structure 6 includes a holding groove 601 that penetrates and is opened on one side of the device housing 1 .

[0040] By adopting the above solution, a gripping groove 601 is opened on one side of the device housing 1, so that the device can be moved by gripping the gripping groove 601, thereby effectively improving the mobility of the device.

[0041] In this embodiment, the support structure 6 further includes a folding frame placement slot 602 opened at the rear end of the device housing 1, and a folding frame 603 is rotatably installed on the top of the folding frame placement slot 602 via a rotating shaft.

[0042] By adopting the above scheme, a folding frame placement slot 602 is opened at the rear end of the device housing 1, and a folding frame 603 is installed on the top of the folding frame placement slot 602 through a rotating shaft, so that the folding frame 603 can be flexibly rotated and the folding frame 603 can be flipped to tilt and support the device housing 1, which is convenient for reading the detection value.

[0043] In the utility model, when in use, the displacement data of the axle 4 monitored by the four Hall sensors 202 are transmitted to the single-chip computer 203 through two connecting antennas 201, and the single-chip computer 203 performs data analysis and judgment. Accurate position sensing can confirm whether the vehicle is at the correct angle during driving, thereby improving the accuracy of the vehicle's passage. After that, on the one hand, the data is transferred to the memory 204 for storage, and on the other hand, it is displayed in real time through the display screen 205. Once an abnormality is found, the single-chip computer 203 controls the alarm 301 to sound an alarm to remind the tester to perform maintenance, rotate the folding frame 603, and make the device detach from the folding frame placement slot 602, and tilt the support device housing 1 to facilitate reading of the value.

[0044] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. 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 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 defined 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. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0045] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A vehicle axle position monitoring device with real-time alarm function, comprising a device housing (1), characterized in that: A detection structure (2) is arranged inside the device housing (1); The detection structure (2) comprises two connection antennas (201) symmetrically plugged into the top of the device housing (1), the two connection antennas (201) are connected to four Hall sensors (202) via electrical signals, a single-chip computer (203) is installed inside the device housing (1) via screws, a memory (204) is plugged into one side of the inside of the device housing (1) via an injection-molded connection socket, and an alarm structure (3) is installed inside the device housing (1); The alarm structure (3) comprises an alarm (301) installed inside the device housing (1) by means of screws, and a sound amplification port (302) is provided on the front side of the device housing (1) corresponding to the alarm (301).

2. The axle position monitoring device with real-time alarm function according to claim 1, characterized in that: A display screen (205) is clamped on the top of the front side of the device housing (1), and a control keyboard (206) is clamped on the bottom of one side of the front side of the device housing (1); the display screen (205) is connected to the single-chip computer (203) via a wire, and the control keyboard (206) is connected to the single-chip computer (203) via a wire.

3. The axle position monitoring device with real-time alarm function according to claim 1, characterized in that: The single chip microcomputer (203) is connected to the alarm (301) via a wire, the single chip microcomputer (203) is connected to the memory (204) via a wire, and the single chip microcomputer (203) is respectively connected to the two connection antennas (201) via wires.

4. The axle position monitoring device with real-time alarm function according to claim 1, characterized in that: The four Hall sensors (202) are respectively installed at the four corners of the same axle (4) by means of bolts.

5. The axle position monitoring device with real-time alarm function according to claim 4 is characterized in that: Both ends of the vehicle axle (4) are mounted with wheel hub mounting plates (5) via bolts.

6. The axle position monitoring device with real-time alarm function according to claim 1, characterized in that: A supporting structure (6) is provided on the device housing (1).

7. The axle position monitoring device with real-time alarm function according to claim 6, characterized in that: The support structure (6) comprises a holding groove (601) extending through one side of the device housing (1).

8. The axle position monitoring device with real-time alarm function according to claim 6, characterized in that: The support structure (6) further comprises a folding frame placement slot (602) opened at the rear end of the device housing (1), and a folding frame (603) is rotatably mounted on the top of the folding frame placement slot (602) via a rotating shaft.

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