WO2020103230A1

WO2020103230A1 - Intelligent anti-water submersion device for automobile

Info

Publication number: WO2020103230A1
Application number: PCT/CN2018/120806
Authority: WO
Inventors: 林进酬
Original assignee: 林进酬
Priority date: 2018-11-20
Filing date: 2018-12-13
Publication date: 2020-05-28
Also published as: CN111196255A

Abstract

An intelligent anti-water submersion device for an automobile, comprising an automobile body (1) and an automobile chassis (2). A hydraulic cylinder (4) is fixedly mounted on the automobile chassis (2), and a hydraulic station (6) is mounted at an inner part of the automobile body (1). The hydraulic cylinder (4) is fixedly connected to the hydraulic station (6) by means of an oil pipe (8), and the hydraulic station (6) is electrically connected to a DSP controller (7) by means of a wire (9). The present device is also mounted with a liquid level sensor (5). The DSP controller (7) may control the hydraulic cylinder (4) to extend or retract according to a signal of the liquid level sensor (5) so as to jack up the automobile off the ground or re-lower to the ground. Moreover, the present device is convenient to operate.

Description

Automobile intelligent anti-immersion device

Technical field

The invention belongs to the technical field of automobiles, and in particular relates to an intelligent water-proof device for automobiles.

Background technique

Every time there is a heavy rain, many cars are flooded. It may even threaten personal safety because the doors cannot be opened. When the car is immersed in water, the engine is easily extinguished, the engine is prone to water, and the door cannot be opened, which threatens personal safety and other problems.

Summary of the invention

An object of the present invention is to provide an intelligent water-proof device for automobiles to solve the problems raised in the background art mentioned above.

In order to achieve the above object, the present invention provides the following technical solution: An automobile intelligent anti-watering device includes an automobile body and an automobile chassis, an automobile chassis is fixedly installed at the bottom of the automobile body, and wheels are fixedly installed at the edges of the automobile chassis A hydraulic cylinder is fixedly installed on the chassis of the automobile, and a hydraulic station is installed inside the automobile body. The hydraulic cylinder is fixedly connected to the hydraulic station through an oil pipe, and the hydraulic station is electrically connected to the DSP controller through a wire.

In this setting, when the water level is higher than the liquid level sensor, the liquid level sensor sends a signal to the DSP controller. At this time, the DSP controller controls the hydraulic station, so that the work of the hydraulic cylinder is extended, and the car is lifted off the ground. When the water level falls, the water level drops below the liquid level sensor. At this time, the liquid level sensor sends a signal to the DSP controller. The DSP controller controls the hydraulic station to make the hydraulic cylinder contract, so that the car can go to the ground again, and the operation is convenient.

Preferably, the DSP controller is electrically connected to the automobile power supply in the automobile body.

This setting is convenient for the DSP controller to be powered on for control work.

Preferably, a liquid level sensor is fixedly installed at the lower part of the hydraulic cylinder, and the liquid level sensor and the hydraulic cylinder are both electrically connected with the DSP controller.

This setting level sensor can measure the water level at the bottom of the vehicle. When the water level is higher than the level sensor, the level sensor sends a signal to the DSP controller. At this time, the DSP controller controls the hydraulic station, so that the hydraulic cylinder works Extend and lift the car off the ground.

Preferably, there are four hydraulic cylinders, which are respectively located on the chassis of the automobile near the wheels.

This setting can provide stable support for the car body and improve the stability of the support structure.

BRIEF DESCRIPTION

Figure 1 is a schematic structural view of the present invention;

2 is a schematic diagram of the bottom structure of the automobile body of the present invention;

FIG. 3 is a schematic diagram of the electrical connection structure of the present invention.

In the picture: 1. Automobile body; 2. Automobile chassis; 3. Wheels; 4. Hydraulic cylinder; 5. Liquid level sensor; 6. Hydraulic station; 7. DSP controller; 8. Tubing; 9. Wire.

detailed description

The technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

As shown in FIGS. 1-3, an automobile intelligent water-proof device includes an automobile body 1 and an automobile chassis 2. The automobile body 1 is fixedly installed at the bottom thereof, and the automobile chassis 2 is fixedly installed at the edge Wheel 3, a hydraulic cylinder 4 is fixedly installed on the automobile chassis 2, a hydraulic station 6 is installed inside the automobile body 1, the hydraulic cylinder 4 is fixedly connected to the hydraulic station 6 through an oil pipe 8, and the hydraulic station 6 passes The wire 9 is electrically connected to the DSP controller 7.

The DSP controller 7 is electrically connected to the automobile power supply in the automobile body 1 to facilitate the DSP controller 7 to be powered on for control work.

The lower part of the hydraulic cylinder 4 is fixedly installed with a liquid level sensor 5, the liquid level sensor 5 and the hydraulic cylinder 4 are electrically connected to the DSP controller 7, the liquid level sensor 5 can measure the water level at the bottom of the vehicle, when the water level is higher than When the liquid level sensor 5 is in operation, the liquid level sensor 5 sends a signal to the DSP controller 7. At this time, the DSP controller 7 controls the hydraulic station 6, so that the hydraulic cylinder 4 works to extend and lift the car off the ground.

The hydraulic cylinder 4 is provided with four positions on the chassis 2 of the automobile, which are close to the wheels 3, which can stably support the automobile body 1 and improve the stability of the support structure.

Specifically, when in use, when the water level is higher than the liquid level sensor 5, the liquid level sensor 5 sends a signal to the DSP controller 7, and the DSP controller 7 controls the hydraulic station 6 at this time, thereby extending the work of the hydraulic cylinder 4 , Lift the car off the ground, when the water level falls, the water level drops below the liquid level sensor 5, at this time the liquid level sensor 5 sends a signal to the DSP controller 7, the DSP controller 7 controls the hydraulic station 6 to make the hydraulic cylinder 4 contract, Therefore, the car can be brought to the ground again, and the operation is convenient; the model of the hydraulic cylinder 4 in this device is ROB, the model of the liquid level sensor 5 is FC-UHZ-59 / SF, and the model of the DSP controller 7 is DSP C2000 series.

Finally, it should be noted that the foregoing is only preferred embodiments of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still The technical solutions described in the foregoing embodiments can be modified, or some of the technical features can be equivalently replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present invention should be included in Within the protection scope of the present invention.

Claims

An automobile intelligent water-proofing device includes an automobile body (1) and an automobile chassis (2), characterized in that: an automobile chassis (2) is fixedly installed at the bottom of the automobile body (1), and the automobile chassis (2) A wheel (3) is fixedly installed at the edge of the vehicle, a hydraulic cylinder (4) is fixedly mounted on the automobile chassis (2), a hydraulic station (6) is installed inside the automobile body (1), and the hydraulic cylinder ( 4) The oil pipe (8) is fixedly connected to the hydraulic station (6), and the hydraulic station (6) is electrically connected to the DSP controller (7) through the wire (9).
The intelligent water-proof device for automobile according to claim 1, wherein the DSP controller (7) is electrically connected to the automobile power supply in the automobile body (1).
The automobile intelligent anti-water immersion device according to claim 1, characterized in that: a liquid level sensor (5), a liquid level sensor (5) and a hydraulic cylinder are fixedly installed at the lower part of the hydraulic cylinder (4) 4) All are electrically connected with the DSP controller (7).
The intelligent water-proof device for automobile according to claim 1, wherein the hydraulic cylinder (4) is provided with four hydraulic cylinders (4), which are located on the chassis (2) of the automobile near the wheels (3).