CN212555742U - Wireless control device for air conditioner of excavator and vehicle-mounted air conditioner - Google Patents
Wireless control device for air conditioner of excavator and vehicle-mounted air conditioner Download PDFInfo
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- CN212555742U CN212555742U CN202021049800.XU CN202021049800U CN212555742U CN 212555742 U CN212555742 U CN 212555742U CN 202021049800 U CN202021049800 U CN 202021049800U CN 212555742 U CN212555742 U CN 212555742U
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- excavator
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Abstract
The utility model relates to an engineering machine tool field specifically is an excavator air conditioner wireless control device and on-vehicle air conditioner. The system comprises mobile communication equipment, cloud service equipment and a sensor component; the mobile communication device is connected with the excavator communication terminal through the cloud service device, the excavator communication terminal is connected with the air conditioner controller through the vehicle control unit, and the air conditioner controller is connected with the sensor assembly. The excavator air conditioner can be remotely started, the excavator air conditioner is started by using the portable mobile communication equipment before the manipulator enters the cab, and meanwhile, the mobile communication equipment can reflect the temperature and humidity in the cab and the power consumption condition of the excavator air conditioner under the condition that the engine is not started, so that the manipulator can conveniently master the running state of the excavator air conditioner before entering the cab.
Description
Technical Field
The utility model relates to an engineering machine tool field specifically is an excavator air conditioner wireless control device and on-vehicle air conditioner.
Background
The existing excavator air conditioner is usually controlled to be started by a vehicle-mounted key panel after the excavator is started, and the development trend of information-based and intelligent engineering machinery cannot be met; and the remote controller is adopted for starting, the control range is too close, the air conditioner cannot be started under the condition that the engine is not started, and the working environment of the manipulator is not comfortable under the outdoor working environment in summer or winter.
SUMMERY OF THE UTILITY MODEL
The wireless control device for the excavator air conditioner and the vehicle-mounted air conditioner are provided for solving the problems of the existing excavator air conditioner.
One or more embodiments provide the following technical solutions:
the wireless control device of the air conditioner of the excavator comprises mobile communication equipment, cloud service equipment and a sensor assembly; the mobile communication device is connected with the excavator communication terminal through the cloud service device, the excavator communication terminal is connected with the air conditioner controller through the vehicle control unit, and the air conditioner controller is connected with the sensor assembly.
The sensor assembly comprises a temperature sensor, a humidity sensor and an electric quantity detection sensor.
The temperature sensor, the humidity sensor and the electric quantity detection sensor are all electrically connected with the air conditioner controller.
The temperature sensor is used for detecting the temperature in the excavator cab, the humidity sensor is used for detecting the humidity in the excavator cab, and the electric quantity detection sensor is used for detecting the power consumption state of the excavator air conditioner.
The mobile communication equipment sends the control instruction to the excavator communication terminal through the cloud service equipment, and the control instruction is sent to the air conditioner controller through the whole vehicle controller of the excavator.
The control instruction comprises selection of an operating mode, control of a temperature value, control of a wind speed and the like.
The working modes comprise a cooling mode and a heating mode. The circulation mode is divided into an inner circulation mode and an outer circulation mode. The driver sets according to the humidity and temperature value in the cab.
The temperature sensor and the humidity sensor respectively send the temperature and the humidity in the cab to the vehicle control unit through the air conditioner controller, and then the temperature and the humidity are sent to the mobile communication equipment through the excavator communication terminal and the cloud server.
The electric quantity detection sensor sends the power consumption state of the excavator air conditioner to the vehicle control unit through the air conditioner controller, and then the power consumption state returns to the mobile communication equipment through the excavator communication terminal and the cloud server.
A vehicle-mounted air conditioner comprises an electric heater and the air conditioner wireless control device.
The above one or more technical solutions have the following beneficial effects:
1. the excavator air conditioner is started remotely, and is started by using the portable mobile communication equipment before the manipulator enters the cab.
2. The power consumption state of the air conditioner of the excavator and the temperature and humidity state in the cab are reflected on the mobile communication equipment together, so that a manipulator can conveniently master the running state of the air conditioner of the excavator at any time.
3. The development trend of informatization and intelligent engineering machinery is met.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure and are not to limit the disclosure.
FIG. 1 is a schematic illustration of an apparatus provided in one or more embodiments;
Detailed Description
The following detailed description is exemplary and is intended to provide further explanation of the invention as claimed. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
As described in the background art, the following solutions are proposed in the prior art, in which the air conditioner of the excavator cannot be started before starting and cannot be remotely started.
Example 1:
as shown in fig. 1, an excavator air conditioner wireless control device comprises a mobile communication device, a cloud service device and a sensor assembly, wherein the mobile communication device is connected with an excavator communication terminal through the cloud service device, the excavator communication terminal is connected with an air conditioner controller through a vehicle control unit, and the air conditioner controller is connected with the sensor assembly.
The sensor assembly comprises a temperature sensor, a humidity sensor and an electric quantity detection sensor.
The temperature sensor, the humidity sensor and the electric quantity detection sensor are all electrically connected with the air conditioner controller.
The temperature sensor is used for detecting the temperature in the excavator cab, the humidity sensor is used for detecting the humidity in the excavator cab, and the electric quantity detection sensor is used for detecting the power consumption state of the excavator air conditioner.
The temperature sensor and the humidity sensor respectively send the temperature and the humidity in the cab to the vehicle control unit through the air conditioner controller, and then the temperature and the humidity are sent to the mobile communication equipment through the excavator communication terminal and the cloud server.
And inputting a control instruction on the mobile communication equipment, sending the control instruction to an excavator communication terminal through the cloud service equipment, sending the control instruction to an air conditioner controller through a vehicle control unit of the excavator, and finally reaching an excavator air conditioner.
The control instruction comprises selection of an operating mode, control of a temperature value, control of a wind speed and the like.
The working modes comprise a cooling mode and a heating mode. The circulation mode is divided into an inner circulation mode and an outer circulation mode. The driver sets according to the humidity and temperature value in the cab.
The air conditioner of the excavator starts the compressor according to the control instruction, and the temperature in the cab is adjusted to meet the requirements of the operator.
The electric quantity detection sensor sends the power consumption state of the air conditioner of the excavator to the vehicle control unit through the air conditioner controller, and then the power consumption state of the air conditioner of the excavator is returned to the mobile communication equipment through the excavator communication terminal and the cloud server, so that a manipulator can conveniently master the power consumption state of the air conditioner of the excavator before entering a cab.
The process of controlling the air conditioner by using the wireless control device comprises the following steps:
(1) the mobile information equipment inputs the state information of the required air conditioner and sends the state information to the communication terminal of the excavator through the cloud service equipment;
(2) the engine (vehicle) controller controls the starting of the air conditioner controller through the received air conditioner state information;
(3) and the air conditioner controller controls the air conditioner of the excavator to work in a corresponding state according to the received air conditioner state information.
When a driver wants to work, the driver uses the mobile equipment to start the air conditioner in the cab in advance, and works when the cab reaches a proper temperature, so that the comfort of the driver is greatly improved.
The temperature and humidity in the cab and the power consumption state of the air conditioner of the excavator are displayed on the mobile equipment, the power supply of the air conditioner of the excavator is derived from the storage battery because the engine is not started, the storage battery is too low in voltage to start the engine if the running time is too long, and the power consumption state of the air conditioner of the excavator is monitored to enable the driver to remind the driver to start the engine in the cab to perform construction operation after the temperature in the cab reaches a set value.
Example 2:
a vehicle-mounted air conditioner comprises a vehicle-mounted air conditioner provided with an electric heater and the wireless control device of the air conditioner.
Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.
Claims (10)
1. The wireless control device of the air conditioner of the excavator is characterized by comprising mobile communication equipment, cloud service equipment and a sensor assembly; the mobile communication device is connected with the excavator communication terminal through the cloud service device, the excavator communication terminal is connected with the air conditioner controller through the vehicle control unit, and the air conditioner controller is connected with the sensor assembly.
2. The wireless control device of the air conditioner of the excavator as claimed in claim 1, wherein: the sensor assembly comprises a temperature sensor, a humidity sensor and an electric quantity detection sensor.
3. The wireless control device of the air conditioner of the excavator as claimed in claim 1, wherein: the temperature sensor, the humidity sensor and the electric quantity detection sensor are all electrically connected with the air conditioner controller.
4. The wireless control device of the air conditioner of the excavator as claimed in claim 1, wherein: the temperature sensor detects the temperature in the excavator cab, the humidity sensor detects the humidity in the excavator cab, and the electric quantity detection sensor detects the power consumption state of the excavator air conditioner.
5. The wireless control device of the air conditioner of the excavator as claimed in claim 1, wherein: the mobile communication equipment sends the control instruction to the excavator communication terminal through the cloud service equipment, and the control instruction is sent to the air conditioner controller through the whole vehicle controller of the excavator.
6. The wireless control device of the air conditioner of the excavator as claimed in claim 1, wherein: the control instruction comprises selection of a working mode, control of a temperature value and control of wind speed.
7. The wireless control device of the air conditioner of the excavator as claimed in claim 2, wherein: the temperature sensor and the humidity sensor respectively send the temperature and the humidity in the cab to the vehicle control unit through the air conditioner controller, and then the temperature and the humidity are sent to the mobile communication equipment through the excavator communication terminal and the cloud server.
8. The wireless control device of the air conditioner of the excavator as claimed in claim 2, wherein: the electric quantity detection sensor sends the power consumption state of the excavator air conditioner to the vehicle control unit through the air conditioner controller, and then the power consumption state returns to the mobile communication equipment through the excavator communication terminal and the cloud server.
9. The wireless control device of the air conditioner of the excavator as claimed in claim 6, wherein: the working modes comprise a refrigerating mode and a heating mode; the circulation mode is divided into an inner circulation mode and an outer circulation mode.
10. An on-board air conditioner, characterized by comprising an electric heater and the wireless control device of the excavator air conditioner as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021049800.XU CN212555742U (en) | 2020-06-09 | 2020-06-09 | Wireless control device for air conditioner of excavator and vehicle-mounted air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021049800.XU CN212555742U (en) | 2020-06-09 | 2020-06-09 | Wireless control device for air conditioner of excavator and vehicle-mounted air conditioner |
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| CN212555742U true CN212555742U (en) | 2021-02-19 |
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| CN202021049800.XU Active CN212555742U (en) | 2020-06-09 | 2020-06-09 | Wireless control device for air conditioner of excavator and vehicle-mounted air conditioner |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114458576A (en) * | 2021-12-23 | 2022-05-10 | 湖南中联重科履带起重机有限公司 | Control method and control device for engineering machinery, controller and engineering machinery |
| CN114960823A (en) * | 2022-06-21 | 2022-08-30 | 徐州徐工矿业机械有限公司 | Multifunctional electronic monitoring system of excavator |
-
2020
- 2020-06-09 CN CN202021049800.XU patent/CN212555742U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114458576A (en) * | 2021-12-23 | 2022-05-10 | 湖南中联重科履带起重机有限公司 | Control method and control device for engineering machinery, controller and engineering machinery |
| CN114960823A (en) * | 2022-06-21 | 2022-08-30 | 徐州徐工矿业机械有限公司 | Multifunctional electronic monitoring system of excavator |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.75, Huanghe East Road, Huangdao District, Qingdao City, Shandong Province 266599 Patentee after: Lovol Heavy Industry Group Co.,Ltd. Address before: No.75, Huanghe East Road, Huangdao District, Qingdao City, Shandong Province 266599 Patentee before: LOVOL Engineering Machinery Group Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |