New energy mine truck hub spraying cooling system

Abstract

The utility model discloses a new energy mine truck hub spraying cooling system which comprises a spraying rocker switch, a vehicle control unit, a vehicle-mounted T-BOX, an intelligent control box, a water storage tank, a spraying electromagnetic valve and a vehicle hub, and the vehicle control unit is connected with the spraying rocker switch and the vehicle-mounted T-BOX communicating with intelligent equipment; the vehicle control unit is further connected with the intelligent control box through a CAN network, the intelligent control box is connected with the spraying electromagnetic valve through a hard wire, the water storage tank is connected with the spraying electromagnetic valve through a water pipe, and the intelligent control box is used for receiving spraying electromagnetic valve opening and closing trigger signals issued by the vehicle control unit. And the spraying electromagnetic valve is switched on or switched off according to the spraying electromagnetic valve on-off trigger signal, so that cooling water in the water storage tank is sprayed to the hub of the vehicle through the water pipe to realize cooling. The mining truck profile spraying device is simple in structure and easy to implement, and meets the requirement for mining truck profile spraying intellectualization; and during long downhill, spraying cooling is automatically started, and safety and reliability are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile brake cooling, and specifically relates to a new energy mine truck wheel hub spraying cooling system. BACKGROUND

[0002] At present, the new energy mine truck is prone to overheat of the wheel hub when descending under heavy load for a long time, thereby causing brake failure and danger. The previous solutions all need the driver to realize the cooling of the wheel hub through active control in the vehicle, which is affected by the different personal experiences of the drivers and the concentration of the cooling control, so there is instability, thereby affecting the brake.

[0003] With the continuous expansion of the market scale of the new energy mine truck, the demand for intelligent control is also increasing, and the intelligent control of the new energy mine truck wheel hub spraying will become the inevitable demand of the customers. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide a new energy mine truck wheel hub spraying cooling system, so as to improve the brake safety of the new energy mine truck.

[0005] The utility model solves the above problems through the following technical scheme:

[0006] A new energy mine truck wheel hub spraying cooling system, comprising: a spraying rocker switch, a vehicle controller, a vehicle-mounted T-BOX, an intelligent control box, a water storage tank, a spraying electromagnetic valve and a vehicle wheel hub, the vehicle controller is connected with the spraying rocker switch and the vehicle-mounted T-BOX which communicates with the intelligent device; the vehicle controller is also connected with the intelligent control box through CAN network, the intelligent control box is connected with the spraying electromagnetic valve through hard wire, the water storage tank and the spraying electromagnetic valve are connected through water pipe, the intelligent control box is used for receiving the spraying electromagnetic valve opening and closing trigger signal issued by the vehicle controller, and the spraying electromagnetic valve is turned on or turned off according to the spraying electromagnetic valve opening and closing trigger signal, so that the cooling water in the water storage tank is sprayed to the vehicle wheel hub through the water pipe to realize cooling.

[0007] As a further improvement, the intelligent device is a mobile phone.

[0008] As a further improvement, the vehicle controller is connected with the spraying rocker switch through hard wire.

[0009] As a further improvement, the vehicle controller is connected with the vehicle-mounted T-BOX through CAN network.

[0010] As a further improvement, the cooling system further comprises:

[0011] The combination instrument is connected with the water storage tank, the intelligent control box and the spraying electromagnetic valve through hard wire.

[0012] As a further improvement, the water storage tank is provided with a liquid level sensor for measuring the water level in the water storage tank.

[0013] As a further improvement, the liquid level sensor is connected to the combination instrument, and the combination instrument is provided with a liquid level indicator for displaying the water shortage state of the water storage tank.

[0014] As a further improvement, the combination instrument is provided with a spraying indicator for displaying the on state of the spraying electromagnetic valve.

[0015] Compared with the prior art, the present application has the following advantages and beneficial effects:

[0016] (1) The present application has simple structure and is easy to implement, and solves the demand for intelligent contour spraying of mine truck; and when descending a long slope, the spraying cooling is automatically started, which is safe and reliable.

[0017] (2) The water storage tank of the present application is provided with a liquid level sensor, and when the water is insufficient, the combination instrument is reminded, which is convenient and intelligent; and during spraying, the combination instrument has corresponding indication, which is convenient for the driver to confirm;

[0018] (3) The present application can also be remotely started through a mobile phone APP, which meets the demand for intelligent driving expansion of new energy mine truck. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The present application is a structural block diagram of a new energy mine truck hub spraying cooling system.

[0020] REFERENCE NUMERALS:

[0021] 1. Spraying rocker switch; 2. Vehicle controller; 3. Vehicle-mounted T-BOX; 4. Combination instrument; 5. Intelligent control box; 6. Water storage tank; 7. Spraying electromagnetic valve; 8. Vehicle hub; 9. Mobile phone APP. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] EMBODIMENT:

[0024] In combination with the drawings Figure 1As shown, a new energy mine truck hub spray cooling system, comprising: spray hinged switch 1, vehicle controller 2, vehicle T-BOX 3, combination instrument 4, intelligent control box 5, water storage tank 6, spray solenoid valve 7, vehicle hub 8 and mobile phone APP 9 and so on. Among them, spray hinged switch 1 and vehicle controller 2, water storage tank 6 and combination instrument 4, intelligent control box 5 and combination instrument 4, intelligent control box 5 and spray solenoid valve 7 are connected by hard wire, vehicle controller 2 and intelligent control box 5 are connected by CAN network, water storage tank 6 and spray solenoid valve 7 are connected by water pipe, when spray solenoid valve 7 is connected, cooling water in water storage tank 6 is sprayed to vehicle hub 8 through water pipe, and the purpose of cooling vehicle hub is achieved.

[0025] Preferably, vehicle controller 2 and vehicle T-BOX 3 are connected by CAN network, vehicle T-BOX 3 is connected with mobile phone APP 9 through 4G wireless network or other wireless network, so that mobile phone APP 9 can send working instructions to vehicle T-BOX 3 through 4G network, vehicle T-BOX 3 interacts with vehicle controller 2 through CAN network, vehicle controller 2 sends instructions to intelligent control box 5 through CAN network, intelligent control box 5 controls spray solenoid valve 7 to be connected through hard wire, and the cooling of vehicle hub 8 is realized. Of course, the mobile phone APP can also be other smart device APP, which only needs to be connected with vehicle T-BOX 3 in communication, so that the spray signal can be transmitted to vehicle T-BOX 3, and the utility model is not limited in this regard.

[0026] In a specific embodiment, spray hinged switch 1 and combination instrument 4 are arranged in the cab, so as to facilitate the operation and observation of the driver; water storage tank 6 and spray solenoid valve 7 are arranged on the frame.

[0027] The new energy mine truck hub spray cooling system of the embodiment has the following three ways to start spraying:

[0028] The first way is that when vehicle controller 2 detects that the new energy mine truck is downhill for a long time, vehicle controller 2 sends the opening and closing trigger signal of the spray solenoid valve to intelligent control box 5 through CAN network, and intelligent control box 5 is used to connect or disconnect spray solenoid valve 7 according to the opening and closing trigger signal of the spray solenoid valve through hard wire;

[0029] The second way is that when the driver judges that the spray cooling needs to be started in a certain scene, the driver only needs to press spray hinged switch 1, and the opening and closing trigger information of the spray solenoid valve provided by spray hinged switch 1 is sent to vehicle controller 2 through hard wire, so that vehicle controller 2 sends the opening and closing trigger signal of the spray solenoid valve to intelligent control box 5, and intelligent control box 5 controls spray solenoid valve 7 to be connected;

[0030] The third working mode is the intelligent driving or unmanned driving mode, in which the opening and closing trigger information of the spray electromagnetic valve provided by the mobile phone APP 9 is sent to the vehicle-mounted T-BOX 3 through the 4G network, the vehicle-mounted T-BOX 3 interacts with the vehicle controller 2 through the CAN network, the vehicle controller 2 sends the opening and closing trigger signal of the spray electromagnetic valve to the intelligent control box 5 through the CAN network, and the intelligent control box 5 controls the spray electromagnetic valve 7 to be connected through the hard wire.

[0031] Preferably, a liquid level sensor is arranged on the water storage tank 6 to measure the water level in the water storage tank 6, and the liquid level sensor is connected to the combination instrument 4 through a hard wire, so that when the water storage tank 6 is out of water, the corresponding liquid level indicator of the combination instrument 4 is lighted up to realize the reminding.

[0032] Further preferably, the spray electromagnetic valve 7 is connected to the combination instrument 4 through a hard wire, and when the spray electromagnetic valve 7 is connected, the corresponding spray indicator of the combination instrument 4 is lighted up.

[0033] The new energy mine truck hub spray cooling system has the following advantages:

[0034] (1) simple structure and easy to implement, which solves the demand of customers for intelligent control of the mine truck profile spray;

[0035] (2) the water storage tank is provided with a liquid level sensor, and when the water is out, the combination instrument is reminded to facilitate the intelligence;

[0036] (3) when the spray works, the combination instrument has a corresponding indication, which is convenient for the driver to confirm;

[0037] (4) it can be remotely started through the mobile phone APP to meet the demand of the new energy mine truck for expanding intelligent driving;

[0038] (5) when descending a long slope, the spray cooling is automatically started, which is safe and reliable.

[0039] Although the utility model has been described with reference to the explanatory embodiments of the utility model, the above-mentioned embodiments are only the preferred embodiments of the utility model, and the embodiments of the utility model are not limited by the above-mentioned embodiments, and it should be understood that the skilled in the art can design many other modifications and embodiments, and these modifications and embodiments will fall within the scope and spirit of the disclosure.

Claims

1. A new energy mine truck wheel hub spray cooling system, characterized in that, The application relates to a cooling system for a vehicle. The intelligent device is a mobile phone.

2. The new energy mine truck wheel hub spray cooling system according to claim 1, characterized in that, The vehicle controller is connected with the spray rocker switch and the vehicle T-BOX which communicates with the intelligent device through a CAN network.

3. The new energy mine truck wheel hub spray cooling system according to claim 1, characterized in that, The vehicle controller is connected with the spray rocker switch and the vehicle T-BOX which communicates with the intelligent device through a CAN network.

4. The new energy mine truck wheel hub spray cooling system according to claim 1, characterized in that, The cooling system further comprises a combination instrument.

5. The new energy mine truck wheel hub spray cooling system according to any one of claims 1-4, characterized in that, The combination instrument is connected with the water storage tank, the intelligent control box and the spray electromagnetic valve through a hard wire. A liquid level sensor is arranged on the water storage tank to measure the water level in the water storage tank.

6. The new energy mining truck hub spray cooling system according to claim 5, characterized in that, The liquid level sensor is connected with the combination instrument through a hard wire, and a liquid level indicator is arranged on the combination instrument to display the water shortage state of the water storage tank.

7. The new energy mining truck hub spray cooling system according to claim 6, characterized in that, A spray indicator is arranged on the combination instrument to display the on state of the spray electromagnetic valve.

8. The new energy mining truck hub spray cooling system according to claim 6, characterized in that, ​

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