Special vehicle observation device with purging system

Abstract

The special vehicle observation device with the purging system comprises a purging device, a control system, a periscope, a detection assembly and a water pipe, purging holes are formed in the outer surfaces of the periscope and the detection assembly, a spraying angle and pressure are formed through the purging holes, and a cleaning agent is sprayed to the surface of an optical lens located outside a vehicle body; after a power supply is switched on, the purging device drives a centrifugal pump arranged in the purging device to pressurize the water tank through a control system, and a cleaning agent in the water tank reaches the purging hole through a water pipe and pipelines arranged in the periscope and the detection assembly and is sent to the outer surface of the optical lens to be flushed. The special vehicle observation device system is simple in structure, convenient to install, reliable in work, good in performance and good in decontamination and dust removal effect, the purging system achieves the effect of cleaning the observation device through mechanical and electrical coordinated operation, the situation that the observation device is dirty to affect sight, and consequently driving danger is caused is avoided, and the driving requirement is met.

Description

Technical Field

[0001] The invention belongs to the technical field of special vehicle washing systems, and in particular relates to a special vehicle observation device with a washing system. Background Art

[0002] The observation device is an important part of special vehicles. During the driving process of special vehicles, due to complex road conditions, harsh environment, rainy and snowy weather, it is easy to affect the driver's field of vision during driving, thus causing dangerous situations. For this reason, it is necessary to propose a special vehicle observation device with a blowing and washing system. At present, traditional observation devices are cleaned with a soft cloth or brush dipped in cleaning fluid, and the vehicle needs to be stopped for cleaning. Therefore, it is necessary to design a device that does not affect the driver's driving and can clean the observation device at any time. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] The present invention proposes a special vehicle observation device with a blowing and washing system to solve the technical problem that the traditional observation device cannot clean the dirt such as rain, snow, sand and dust in time, thereby affecting the driver's field of vision and causing driving safety.

[0005] (II) Technical solution

[0006] In order to solve the above technical problems, the present invention proposes a special vehicle observation device with a purge system, the purge system comprising a purge device, a control system, a periscope, a detection component and a water pipe; wherein,

[0007] The control system is connected with the purge device, the periscope and the detection component through the circuit; the purge device is provided with a water injection port, a water outlet and a connecting cable, and has a built-in water tank and a centrifugal pump; the water outlet of the purge device is connected with the periscope and the detection component through a water pipe;

[0008] The outer surfaces of the periscope and the detection component are provided with blowing holes, through which a spraying angle and pressure are formed, and the cleaning agent is sprayed onto the surface of the optical lens located outside the vehicle body; after the power is turned on, the blowing device drives the built-in centrifugal pump of the blowing device through the control system to pressurize the water tank, and the cleaning agent in the water tank reaches the blowing holes through the water pipe and the built-in pipeline of the periscope and the detection component, and is sent to the outer surface of the optical lens for flushing.

[0009] Furthermore, a water inlet, a water outlet and a connecting cable are arranged above the purge device.

[0010] Furthermore, the purge device is fixed to the special vehicle deck by bolts.

[0011] Furthermore, a plurality of flushing holes are evenly distributed on the outer surface of the periscope.

[0012] Furthermore, a plurality of purge holes are evenly distributed on the outer surface of the detection component.

[0013] Furthermore, the control system manually activates the purge device for cleaning through visual observation.

[0014] Furthermore, the control system automatically determines the surface dirt situation according to the imaging function of the optical lens itself, starts the blowing and cleaning device for cleaning, and realizes the automatic water spraying function.

[0015] (III) Beneficial effects

[0016] The present invention proposes a special vehicle observation device with a purge system, including a purge device, a control system, a periscope, a detection component and a water pipe. The outer surfaces of the periscope and the detection component are provided with purge holes, and the spraying angle and pressure are formed through the purge holes to spray the cleaning agent onto the surface of the optical lens located outside the vehicle body. After the power is turned on, the purge device drives the centrifugal pump built into the purge device through the control system to pressurize the water tank, and the cleaning agent in the water tank reaches the purge hole through the water pipe and the built-in pipeline of the periscope and the detection component, and is sent to the outer surface of the optical lens for washing. The special vehicle observation device system of the present invention has a simple structure, is easy to install, works reliably, has good performance, and has good decontamination and dust removal effects. The purge system achieves the function of cleaning the observation device through mechanical and electrical coordinated operations, avoids the observation device from being dirty and affecting the line of sight, and causes driving danger, and meets driving needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the special vehicle observation device of the present invention;

[0018] Figure 2 It is a schematic diagram of the periscope structure appearance in the present invention;

[0019] Figure 3 It is a schematic diagram of the structure and appearance of the detection component in the present invention;

[0020] Figure 4 It is a schematic diagram of the structural appearance of the purge device in the present invention. DETAILED DESCRIPTION

[0021] In order to make the purpose, content and advantages of the present invention more clear, the specific implementation methods of the present invention are further described in detail below in conjunction with the drawings and examples.

[0022] This embodiment provides a special vehicle observation device with a purge system, and its overall structure is as follows: Figure 1 As shown, it mainly includes a purge device 1, a control system 2, a periscope 3, a detection component 4 and a water pipe 5.

[0023] The control system 2 is connected to the purge device 1, the periscope 3 and the detection assembly 4 through the circuit. The purge device 1 is provided with a water inlet, a water outlet and a connecting cable on the top, a built-in water tank and a centrifugal pump, and is fixed on the special vehicle deck by bolts. The water outlet of the purge device 1 is connected to the periscope 3 and the detection assembly 4 through a water pipe 5.

[0024] There are multiple flushing holes evenly distributed on the outer surface of the periscope 3 and the detection component 4. A certain spraying angle and pressure are formed through the flushing holes, and the cleaning agent is sprayed onto the surface of the optical lens located outside the vehicle body to achieve a flushing effect.

[0025] After the power is turned on, the purge device 1 drives the built-in centrifugal pump of the purge device 1 through the control system 2 to pressurize the water tank, and the cleaning agent in the water tank reaches the purge hole through the water pipe 5 and the built-in pipelines of the periscope 3 and the detection component 4, and is sent to the outer surface of the optical lens for flushing, thereby achieving the purpose of cleaning the observation device, avoiding the driving hazard caused by the dirt of the observation device affecting the line of sight, and meeting the driving needs.

[0026] The control system 2 can manually start the purge device 1 for cleaning through visual observation, or it can automatically determine the surface dirt situation based on the imaging function of the optical lens itself, start the purge device 1 for cleaning, and realize the automatic water spraying function.

[0027] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A special vehicle observation device with a purge system, characterized in that: The purge system includes a purge device, a control system, a periscope, a detection component and a water pipe; wherein, The control system is connected with the purge device, the periscope and the detection component through the circuit; the purge device is provided with a water injection port, a water outlet and a connecting cable, and has a built-in water tank and a centrifugal pump; the water outlet of the purge device is connected with the periscope and the detection component through a water pipe; The outer surfaces of the periscope and the detection component are provided with blowing holes, through which a spraying angle and pressure are formed, and the cleaning agent is sprayed onto the surface of the optical lens located outside the vehicle body; after the power is turned on, the blowing device drives the built-in centrifugal pump of the blowing device through the control system to pressurize the water tank, and the cleaning agent in the water tank reaches the blowing holes through the water pipe and the built-in pipeline of the periscope and the detection component, and is sent to the outer surface of the optical lens for flushing.

2. The special vehicle observation device with a purge system according to claim 1, characterized in that: A water inlet, a water outlet and a connecting cable are arranged above the purge device.

3. The special vehicle observation device with a purge system according to claim 1, characterized in that: The blowing and cleaning device is fixed on the special vehicle deck by bolts.

4. The special vehicle observation device with a purge system according to claim 1, characterized in that: A plurality of flushing holes are evenly distributed on the outer surface of the periscope.

5. The special vehicle observation device with a purge system according to claim 1, characterized in that: A plurality of purge holes are evenly distributed on the outer surface of the detection component.

6. The special vehicle observation device with a purge system according to claim 1, characterized in that: The control system manually starts the purge device for cleaning through visual observation.

7. The special vehicle observation device with a purge system according to claim 1, characterized in that: The control system automatically determines the surface dirt situation according to the imaging function of the optical lens itself, starts the blowing and cleaning device for cleaning, and realizes the automatic water spraying function.

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