CN216000955U - Vehicle-mounted water reducing agent adding system - Google Patents
Vehicle-mounted water reducing agent adding system Download PDFInfo
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- CN216000955U CN216000955U CN202022829912.3U CN202022829912U CN216000955U CN 216000955 U CN216000955 U CN 216000955U CN 202022829912 U CN202022829912 U CN 202022829912U CN 216000955 U CN216000955 U CN 216000955U
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Abstract
The utility model discloses a vehicle-mounted water reducing agent adding system which comprises an adding mechanism and a background management mechanism, wherein the background management mechanism is arranged in a cab and is in wireless communication with the background management mechanism; the adding mechanism comprises a storage module, a conveying and metering module, a first control module, a first power supply module, a first communication module and a photovoltaic power generation module, wherein the storage module is used for storing the water reducing agent, and the conveying and metering module is used for conveying the water reducing agent and calculating the conveying flow of the water reducing agent; the background management mechanism comprises a second communication module, a second control module and a second power supply module, the second communication module is in wireless communication with the first communication module, the second communication module is connected with the second control module, and the second power supply module is used for supplying power to the background management mechanism. By adopting the utility model, the water reducing agent can be added in the transportation process of the concrete mixer truck, and a power supply line does not need to be laid.
Description
Technical Field
The utility model relates to the field of automation, in particular to a vehicle-mounted water reducing agent adding system.
Background
At present, the water reducing agent on the market adds the device and needs the manual work to adjust through participating in, when concrete mixer truck need add the water reducing agent in transit, the people can't get off and operate. In addition, the existing water reducing agent adding device mainly adopts a vehicle-mounted power supply mode, a line pipeline needs to be arranged, and the problems of wiring trouble and leakage potential safety hazard exist.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a vehicle-mounted water reducing agent adding system, which can be used for adding a water reducing agent in a concrete mixer during transportation and does not need to lay a power supply line.
In order to solve the technical problem, the utility model provides a vehicle-mounted water reducing agent adding system which comprises an adding mechanism and a background management mechanism, wherein the background management mechanism is arranged in a cab and is in wireless communication with the adding mechanism; the adding mechanism comprises a storage module, a conveying and metering module, a first control module, a first power supply module, a first communication module and a photovoltaic power generation module, wherein the storage module is used for storing a water reducing agent, the conveying and metering module is used for conveying the water reducing agent and calculating the conveying flow of the water reducing agent, the first control module comprises an outer shell and a first control unit arranged in the outer shell, the photovoltaic power generation module is arranged on the outer surface of the outer shell, the conveying and metering module and the first communication module are both connected with the first control unit, the photovoltaic power generation module is connected with the first power supply module, and the first power supply module is used for supplying power to the adding mechanism; the background management mechanism comprises a second communication module, a second control module and a second power supply module, the second communication module is in wireless communication with the first communication module, the second communication module is connected with the second control module, and the second power supply module is used for supplying power to the background management mechanism.
Preferably, the first control unit comprises a first MCU, a first time relay, a second time relay and a third time relay, and the first MCU is connected to the transportation metering module through the first time relay, the second time relay and the third time relay respectively.
Preferably, the background management mechanism further comprises a voice control module, the voice control module comprises a third MCU, a third communication module and a voice chip, the third MCU is connected with the third communication module and the voice chip, the second power supply module is used for supplying power to the voice control module, and the third communication module is in communication connection with the second communication module.
Preferably, the adding mechanism further comprises a low-power prompting module, the low-power prompting module is respectively connected with the first power supply module and the first MCU, the low-power prompting module is used for detecting the voltage value of the first power supply module, and the low-power prompting module is an A/D converter.
Preferably, the adding mechanism further comprises a first reminding module, the first reminding module is connected with the first MCU, and the first reminding module is an LED indicating lamp.
Preferably, the background management mechanism further comprises a second reminding module, the second reminding module is connected with the second control module, and the second reminding module is a buzzer.
Preferably, the delivery metering module is a gear metering pump.
Preferably, the first power supply module is a lithium battery.
Preferably, the second power supply module is a lead storage battery on the vehicle.
Preferably, the first communication module, the second communication module and the third communication module are all wireless communication modules, and the wireless communication modules are all WIFI modules, bluetooth modules or zigbee modules.
The beneficial effects of the implementation of the utility model are as follows:
the system comprises an adding mechanism and a background management mechanism, wherein the background management mechanism is arranged in a cab and is in wireless communication with the adding mechanism; the adding mechanism comprises a storage module, a conveying and metering module, a first control module, a first power supply module, a first communication module and a photovoltaic power generation module, wherein the first control module comprises an outer shell and a first control unit arranged in the outer shell, the photovoltaic power generation module is arranged on the outer surface of the outer shell, and the first power supply module is used for supplying power to the adding mechanism; the background management mechanism comprises a second communication module, a second control module and a second power supply module. By adopting the utility model, the adding mechanism and the background management mechanism are in wireless communication, so that a person can sit in a cab to carry out wireless remote control on the adding mechanism without getting off to operate; meanwhile, the power supply module is additionally arranged on the adding mechanism, the adding mechanism is not required to be connected with a vehicle-mounted storage battery through a laid circuit, wiring trouble is reduced, and potential safety hazards of electric leakage are reduced.
Drawings
FIG. 1 is a schematic block diagram of a vehicle water reducer addition system provided by the present invention;
FIG. 2 is a functional block diagram of a first control unit provided by the present invention;
FIG. 3 is a functional block diagram of a speech control module provided by the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is only noted that the utility model is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the utility model.
As shown in fig. 1, the utility model provides a vehicle-mounted water reducing agent adding system, which comprises an adding mechanism 1 and a background management mechanism 2, wherein the background management mechanism 2 is arranged in a cab, and the adding mechanism 1 and the background management mechanism 2 are in wireless communication; the adding mechanism 1 comprises a storage module 11, a conveying and metering module 12, a first control module 13, a first power supply module 14, a first communication module 15 and a photovoltaic power generation module 16, wherein the storage module 11 is used for storing a water reducing agent, the conveying and metering module 12 is used for conveying the water reducing agent and calculating the conveying flow of the water reducing agent, the first control module 13 comprises an outer shell and a first control unit 17 arranged in the outer shell, the photovoltaic power generation module 16 is arranged on the outer surface of the outer shell, the conveying and metering module 12 and the first communication module 15 are both connected with the first control unit 17, the photovoltaic power generation module 16 is connected with the first power supply module 14, and the first power supply module 14 is used for supplying power to the adding mechanism 1; the background management mechanism 2 comprises a second communication module 21, a second control module 22 and a second power supply module 23, the second communication module 21 is in wireless communication with the first communication module 15, the second communication module 21 is connected with the second control module 22, and the second power supply module 23 is used for supplying power to the background management mechanism 2.
According to the utility model, the adding mechanism 1 and the background management mechanism 2 are in wireless communication, so that a person can sit in a cab to carry out wireless remote control on the adding mechanism 1 without getting off the vehicle for operation; meanwhile, the adding mechanism 1 is additionally provided with the first power supply module 14, and is not required to be connected with a vehicle-mounted storage battery through a laid circuit, so that wiring trouble is reduced, and potential safety hazards of electric leakage are reduced.
Preferably, the delivery metering module 12 is a gear metering pump.
As shown in fig. 2, preferably, the first control unit 17 includes a first MCU171, a first time relay 172, a second time relay 173 and a third time relay 174, and the first MCU171 is connected to the delivery metering module 12 through the first time relay 172, the second time relay 173 and the third time relay 174. It should be noted that the utility model adjusts the opening time of the conveying and metering module by arranging three time relays, and can fully utilize the time delay of the time relays to add the water reducing agent on time and quantitatively add the water reducing agent. Specifically, an operator carries out wireless communication with the first communication module 15 through the second communication module 21 in the cab, and the water reducing agent adding operation instruction is transmitted to the first MCU171, the first MCU171 drives the first time relay 172, the second time relay 173 and the third time relay 174 through high and low levels, and sets the delay trigger time, and when the set time is reached, the gear metering pump is started to carry out the water reducing agent adding operation and set the specific adding duration.
As shown in fig. 3, preferably, the background management mechanism 2 further includes a voice control module 24, where the voice control module 24 includes a third MCU241, a third communication module 242, and a voice chip 243, the third communication module 242 and the voice chip 243 are both connected to the third MCU241, the second power supply module 23 is configured to supply power to the voice control module 24, and the third communication module 242 is connected to the second communication module 21 in a communication manner. According to the utility model, the adding mechanism 1 can be operated and used through voice, and convenience is improved. The voice chip is an ISD4004 series voice chip, but is not limited thereto.
Preferably, the first power supply module 14 is a lithium battery. Preferably, the second power supply module 23 is a lead storage battery on the vehicle. In order to avoid additional laying of a power supply circuit, the adding mechanism and the background management mechanism are separately powered, the first power supply module 14 is powered by a lithium battery, and can be charged through a photovoltaic power generation module or an external charging hole; the second power supply module 23 directly adopts vehicle-mounted power supply, which is more convenient.
Preferably, the adding mechanism 1 further comprises a low-power reminding module 18, the low-power reminding module 18 is respectively connected with the first power supply module 14 and the first MCU171, the low-power reminding module 18 is used for detecting the voltage value of the first power supply module 14, and the low-power reminding module 18 is an a/D converter. Further, the adding mechanism 1 further comprises a first reminding module 19, the first reminding module 19 is connected with the first MCU171, and the first reminding module 19 is an LED indicating lamp. According to the utility model, the LED indicator light can be used for reminding the user of the electric quantity of the first power supply module, such as: and displaying a yellow light when the electric quantity is low so as to warn a user to perform corresponding battery charging or replacement operation.
Preferably, the background management mechanism 2 further includes a second reminding module 25, the second reminding module 25 is connected to the second control module 22, and the second reminding module 25 is a buzzer. When the gear metering pump is started, the buzzer is started at the same time to remind an operator of the cab.
For example:
firstly, a first time relay starts timing, after a set time (several hours) is reached, a gear metering pump is started, a buzzer is started (placed in a cab and lasts for 6s each time), and a second time relay is started to start timing.
And secondly, stopping the gear metering pump after the second time relay reaches the set time (dozens of seconds to several minutes), and starting the third time relay to start timing.
And thirdly, after the third time relay reaches the set time (dozens of minutes to hours), starting the gear metering pump, starting the buzzer (arranged in the cab and lasting for 6s every time), and starting the second time relay to start timing.
And fourthly, repeating the step III and the step III until the addition is finished.
Preferably, the first communication module 15, the second communication module 21, and the third communication module 242 are all wireless communication modules, and all of the wireless communication modules are WIFI modules, bluetooth modules, or zigbee modules.
It should be noted that the first MCU171, the third MCU241 and the second control module 22 may adopt single-chip microcomputers. The singlechip integrates various components such as an arithmetic unit, a controller, a memory, an input/output device and the like, and realizes various functions such as signal processing, data storage and the like. For example, an arithmetic unit includes a large number of comparison circuits, and can perform logical operation processing on a received signal instruction. Preferably, the single chip microcomputer can adopt models including but not limited to AT78C 51.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.
Claims (10)
1. The vehicle-mounted water reducer adding system is characterized by comprising an adding mechanism and a background management mechanism, wherein the background management mechanism is arranged in a cab and is in wireless communication with the adding mechanism;
the adding mechanism comprises a storage module, a conveying and metering module, a first control module, a first power supply module, a first communication module and a photovoltaic power generation module, wherein the storage module is used for storing a water reducing agent, the conveying and metering module is used for conveying the water reducing agent and calculating the conveying flow of the water reducing agent, the first control module comprises an outer shell and a first control unit arranged in the outer shell, the photovoltaic power generation module is arranged on the outer surface of the outer shell, the conveying and metering module and the first communication module are both connected with the first control unit, the photovoltaic power generation module is connected with the first power supply module, and the first power supply module is used for supplying power to the adding mechanism;
the background management mechanism comprises a second communication module, a second control module and a second power supply module, the second communication module is in wireless communication with the first communication module, the second communication module is connected with the second control module, and the second power supply module is used for supplying power to the background management mechanism.
2. The on-board water reducer adding system of claim 1, wherein the first control unit comprises a first MCU, a first time relay, a second time relay and a third time relay, and the first MCU is connected with the delivery metering module through the first time relay, the second time relay and the third time relay respectively.
3. The vehicle-mounted water reducer adding system according to claim 1, wherein the background management mechanism further comprises a voice control module, the voice control module comprises a third MCU, a third communication module and a voice chip, the third communication module and the voice chip are connected with the third MCU, the second power supply module is used for supplying power to the voice control module, and the third communication module is in communication connection with the second communication module.
4. The on-board water reducer addition system of claim 2, wherein the addition mechanism further comprises a low-power wake-up module connected to the first power module and the first MCU, respectively, the low-power wake-up module being configured to detect a voltage value of the first power module, the low-power wake-up module being an a/D converter.
5. The vehicle-mounted water reducer adding system of claim 2, wherein the adding mechanism further comprises a first reminding module, the first reminding module is connected with the first MCU, and the first reminding module is an LED indicator lamp.
6. The vehicle-mounted water reducer adding system of claim 1, wherein the background management mechanism further comprises a second reminding module, the second reminding module is connected with the second control module, and the second reminding module is a buzzer.
7. The on-board water reducer addition system of claim 1, wherein the delivery metering module is a gear metering pump.
8. The on-board water reducer addition system of claim 1, wherein the first power module is a lithium battery.
9. The on-board water reducer addition system of claim 1, wherein the second power module is an on-board lead storage battery.
10. The vehicle-mounted water reducer adding system of claim 3, wherein the first communication module, the second communication module and the third communication module are all wireless communication modules, and the wireless communication modules are all WIFI modules, Bluetooth modules or zigbee modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022829912.3U CN216000955U (en) | 2020-11-30 | 2020-11-30 | Vehicle-mounted water reducing agent adding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022829912.3U CN216000955U (en) | 2020-11-30 | 2020-11-30 | Vehicle-mounted water reducing agent adding system |
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| Publication Number | Publication Date |
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| CN216000955U true CN216000955U (en) | 2022-03-11 |
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| CN202022829912.3U Active CN216000955U (en) | 2020-11-30 | 2020-11-30 | Vehicle-mounted water reducing agent adding system |
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| CN (1) | CN216000955U (en) |
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- 2020-11-30 CN CN202022829912.3U patent/CN216000955U/en active Active
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