CN221100086U - Remote monitoring system for fan test and air conditioner test system - Google Patents
Remote monitoring system for fan test and air conditioner test system Download PDFInfo
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- CN221100086U CN221100086U CN202322703189.8U CN202322703189U CN221100086U CN 221100086 U CN221100086 U CN 221100086U CN 202322703189 U CN202322703189 U CN 202322703189U CN 221100086 U CN221100086 U CN 221100086U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 38
- 238000001514 detection method Methods 0.000 claims abstract description 35
- 230000002159 abnormal effect Effects 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 abstract description 6
- 230000005856 abnormality Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
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- 238000004378 air conditioning Methods 0.000 description 1
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Abstract
The utility model provides a remote monitoring system for fan test and an air conditioner test system. The system comprises: the control module is respectively connected with the power module and the driving module, and the power module is connected with the driving module; the system comprises a sensor and a sensor detection module, wherein the sensor is used for acquiring the operation parameters of the fan, and the sensor detection module is used for detecting whether the sensor is abnormal or not and sending first abnormal information to the control module; the control module is used for controlling the power supply module to supply power to the driving module and controlling the power supply module to cut off power to the driving module after receiving the first abnormal information. The utility model provides a remote monitoring system and an air conditioner testing system for a fan test, which can remotely monitor the fan test condition, control the fan test, and once the abnormal condition is generated, the fan test can be remotely turned off by one key, thereby ensuring the safety and the accuracy in the fan test process and improving the test efficiency.
Description
Technical Field
The utility model relates to the technical field of testing, in particular to a remote monitoring system for fan testing and an air conditioner testing system.
Background
In the related art, in the whole machine test of the air conditioner, the fan test is generally carried out by utilizing the resources of the whole machine, so that the whole machine resources are occupied to a certain extent, the efficiency is low, and the fan test is particularly common in the multi-split air conditioner. However, remote control of an independent fan is difficult and complex, and on-site testing can pose a certain threat to the safety of testers. In addition, fans typically rely on speed sensors to detect fan speed, and once the sensor is abnormal, the detected speed is distorted, causing the fan to lose control and even serious consequences.
Disclosure of utility model
The utility model provides a remote monitoring system for fan test and an air conditioner test system, which are used for solving the defects existing in the prior art and realizing the following technical effects: the fan test condition can be monitored remotely, the fan test is controlled, once the abnormal condition is generated, the fan can be turned off by one key remotely, the safety and the accuracy in the fan test process are ensured, and the test efficiency is improved.
According to an embodiment of the first aspect of the utility model, a remote monitoring system for fan testing comprises:
The control module is respectively connected with the power module and the driving module, the power module is connected with the driving module, and the driving module is connected with the fan to drive the fan to operate;
The sensor is arranged on the fan to detect the operation parameters of the fan, the sensor detection module is connected with the control module, and the sensor detection module is connected with the sensor to detect whether the sensor is abnormal or not and send first abnormal information to the control module;
The control module is respectively connected with the sensor and the sensor detection module and is used for executing a setting instruction after receiving the first abnormal information, wherein the setting instruction is used for controlling the power supply module to cut off the power supply of the driving module.
According to one embodiment of the utility model, the control module comprises a main controller and a remote controller which are connected, wherein the main controller is respectively connected with the power supply module and the driving module, and the remote controller is connected with the sensor detection module;
The remote controller is used for sending the setting instruction to the main controller after receiving the first abnormal information, and the main controller receives and executes the setting instruction.
According to one embodiment of the utility model, the power supply module comprises a power supply and a power supply controller which are connected with each other, wherein the power supply controller is used for controlling the on or off of the power supply;
the main controller is connected with the power supply controller.
According to one embodiment of the utility model, the remote monitoring system for fan testing further comprises:
And the monitor is respectively connected with the power supply controller and the driving module and is used for monitoring whether at least one of the power supply controller and the driving module is abnormal.
According to one embodiment of the utility model, the remote controller is connected to the monitor and is configured to receive information sent by the monitor.
According to one embodiment of the utility model, the sensor comprises a speed sensor and the sensor detection module comprises a speed sensor detection.
According to an embodiment of the present utility model, the speed sensor is an angular speed sensor or a linear speed sensor, and the speed sensor detecting member is an angular speed sensor detecting member or a linear speed sensor detecting member, respectively.
According to one embodiment of the utility model, the fan comprises a drive motor and a fan which are in transmission connection, and the drive module comprises a frequency conversion plate which is connected with the drive motor for controlling the operation of the drive motor.
According to one embodiment of the utility model, the sensor comprises a power sensor for detecting the power of the drive motor, and the sensor detection module comprises a power sensor detection.
An air conditioner test system according to an embodiment of the second aspect of the present utility model includes:
A remote monitoring system for fan testing according to an embodiment of the first aspect of the present utility model.
The utility model provides a simple remote monitoring system for testing a fan, which is characterized in that on one hand, the system separates the fan from an air conditioner to carry out remote testing, so that the occupation of whole machine resources can be reduced, the efficiency and the safety are improved, on the other hand, the system detects the running condition of a sensor in real time through a sensor detection device, the accuracy of detection information can be ensured, and on the other hand, the remote monitoring system provided by the utility model can remotely monitor the testing condition of the fan, control the fan to test, and once the abnormal condition is generated, the fan can be turned off by a remote key, thereby ensuring the safety and the accuracy in the fan testing process, and improving the testing efficiency.
Drawings
In order to more clearly illustrate the utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a remote monitoring system for fan testing provided by the utility model.
Reference numerals:
1. A power supply; 2. a power supply controller; 3. a monitor; 4. a driving module; 5. a master controller; 6. a remote controller; 7. a speed sensor detecting member; 8. a blower.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
The utility model provides a remote monitoring system for fan test and an air conditioner test system, wherein the remote monitoring system for fan test is a subsystem for testing a fan 8 in the air conditioner test system, and the air conditioner test system also comprises other subsystems for testing a heat exchanger, a compressor and other components.
As shown in fig. 1, the remote monitoring system for testing a fan according to the embodiment of the first aspect of the present utility model includes a control module, a power module, a driving module 4, a sensor, and a sensor detection module.
The control module is connected with the power module and the driving module 4 respectively, the power module is connected with the driving module 4, and the driving module 4 is used for sending a driving signal to the fan 8 to drive the fan 8 to operate.
The sensor is used for obtaining the operation parameter of the fan 8, the sensor detection module is connected with the control module, and the sensor detection module is used for detecting whether the sensor is abnormal or not and sending first abnormal information to the control module.
The control module is used for controlling the power supply module to supply power to the driving module 4 and controlling the power supply module to cut off power to the driving module 4 after receiving the first abnormal information.
The remote monitoring system for fan test according to the embodiment of the utility model has the following specific working principle: for the system, the fan 8 can be independently separated from the air conditioner to perform remote control test, specifically, after the power module is started, the control module gives the power module a starting signal to control the power module to electrify the driving module 4, and the control module further controls the driving module 4 to send a driving signal to drive the fan 8 to operate. In the running process of the fan 8, the sensor can detect the running state of the fan 8 and collect running parameters of the fan 8, the sensor detection module can monitor the state of the sensor and judge whether the sensor is abnormal, once the sensor detection module detects that the sensor is abnormal, the sensor detection module generates first abnormal information and sends the first abnormal information to the control module, and the control module immediately controls the power supply module to cut off power to the driving module 4 after receiving the first abnormal information, so that the driving module 4 is protected.
In the related art, in the whole machine test of the air conditioner, the fan test is generally carried out by utilizing the resources of the whole machine, so that the whole machine resources are occupied to a certain extent, the efficiency is low, and the fan test is particularly common in the multi-split air conditioner. However, remote control of an independent fan is difficult and complex, and on-site testing can pose a certain threat to the safety of testers. In addition, the fan generally relies on a speed sensor to detect the rotational speed of the fan 8, and once the sensor is abnormal, the detected rotational speed is distorted, so that the fan is out of control, and even serious consequences are caused.
In order to solve the technical defects in the related art, the utility model provides a simple remote monitoring system for testing a fan, which is characterized in that on one hand, the system separates the fan 8 from an air conditioner to perform remote test, so that the occupation of whole machine resources can be reduced, the efficiency and the safety are improved, on the other hand, the system detects the running condition of a sensor in real time through a sensor detection device, the accuracy of detection information can be ensured, on the other hand, the remote monitoring system provided by the utility model can monitor the fan test condition remotely, control the fan test, and once the abnormal condition is generated, the fan test can be turned off by one key remotely, so that the safety and the accuracy in the fan test process are ensured, and the test efficiency is improved.
As shown in fig. 1, according to some embodiments of the present utility model, the control module includes a master controller 5 and a remote controller 6 connected, the master controller 5 is connected with the power module and the driving module 4, respectively, and the remote controller 6 is connected with the sensor detection module.
The remote controller 6 is configured to send a setting instruction to the main controller 5 after receiving the first abnormal information, where the main controller 5 receives and executes the setting instruction for controlling the power supply module to power off the driving module 4.
According to some embodiments of the present utility model, the power module includes a power source 1 and a power source controller 2 connected to each other, the power source controller 2 is used for controlling the power source 1 to be turned on or off, and the main controller 5 is connected to the power source controller 2.
As shown in fig. 1, according to some embodiments of the utility model, the remote monitoring system further comprises:
And a monitor 3 for monitoring whether at least one of the power controller 2 and the driving module 4 is abnormal and transmitting second abnormality information to the remote controller 6.
Further, the remote controller 6 is configured to send a setting instruction for controlling the power supply module to power off the driving module 4 to the main controller 5 after receiving the second abnormality information.
In some embodiments of the utility model, as shown in fig. 1, the sensor comprises a speed sensor and the sensor detection module comprises a speed sensor detection member 7.
Further, the speed sensor is an angular speed sensor or a linear speed sensor, and the speed sensor detecting element 7 is an angular speed sensor detecting element 7 or a linear speed sensor detecting element 7, respectively.
According to some embodiments of the utility model, the fan 8 comprises a drive motor and a fan in a drive connection, and the drive module 4 comprises a frequency conversion board connected with the drive motor for controlling the operation of the drive motor.
In other embodiments of the utility model, the sensor comprises a power sensor for detecting power of the drive motor and the sensor detection module comprises a power sensor detection member.
A specific embodiment of a remote monitoring system for fan testing according to the present utility model is described below with reference to the accompanying drawings.
As shown in fig. 1, the scheme provides a simple remote monitoring system for fan test, which can remotely monitor the fan test condition, control the fan test, and can be remotely turned off by one key once abnormal conditions are generated. This scheme includes 8 parts and is respectively: the power supply 1, the power supply controller 2, the monitor 3, the driving module 4, the main controller 5, the remote controller 6, the speed sensor and the speed sensor detecting piece 7. The power controller 2 is a device for controlling whether the power supply 1 is turned on or off, and a control signal is given by the main controller 5; the monitor 3 is a device for monitoring the power supply controller 2 and the driving module 4, and can transmit real-time data to the remote controller 6; the driving module 4 is mainly a frequency conversion plate for driving the fan 8; the main controller 5 is a device for controlling the power supply controller 2 and the driving module 4; the speed sensor detecting piece 7 is mainly a device for detecting whether the speed sensor is abnormal, and the rotating speed of the fan 8 needs to be detected by the speed sensor, once the speed sensor is abnormal, the data is easy to be wrong, so that the whole control is abnormal, and the speed sensor is also detected by the scheme; the remote controller 6 mainly receives real-time data of the monitor 3 and the speed sensor detecting member 7 and controls the main controller 5.
After the power supply 1 is turned on, the main controller 5 gives an on signal to the power supply controller 2, the driving module 4 is electrified, and the main controller 5 controls the driving module 4 to send out a driving signal, and the fan 8 runs. Once the monitor 3 monitors the fault information, the remote controller 6 can immediately turn off the power supply 1 according to the fault information to protect the driving module 4. Wherein: (1) The monitor 3 mainly monitors the operation conditions of the power supply controller 2 and the driving module 4, and transmits monitoring information to the remote controller 6. (2) The remote controller 6 mainly receives monitoring information from the monitor 3 and detection information from the speed sensor detecting member 7, and remotely operates the main controller 5 based on these information. (3) The speed sensor detecting member 7 mainly detects whether or not there is an abnormality in the speed sensor, and transmits detection information to the remote control.
An air conditioning test system according to an embodiment of the second aspect of the present utility model includes a remote monitoring system for fan testing as described in the embodiment of the first aspect of the present utility model.
The apparatus embodiments described above are merely illustrative, wherein elements illustrated as separate elements may or may not be physically separate, and elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
From the above description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course may be implemented by means of hardware. Based on such understanding, the foregoing technical solutions may be embodied essentially or in part in the form of a software product, which may be stored in a computer-readable storage medium, such as a ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to perform the various embodiments or methods of some parts of the embodiments.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
1. A remote monitoring system for fan testing, comprising:
The control module is respectively connected with the power module and the driving module, the power module is connected with the driving module, and the driving module is connected with the fan to drive the fan to operate;
The sensor is arranged on the fan to detect the operation parameters of the fan, the sensor detection module is connected with the control module, and the sensor detection module is connected with the sensor to detect whether the sensor is abnormal or not and send first abnormal information to the control module;
The control module is respectively connected with the sensor and the sensor detection module and is used for executing a setting instruction after receiving the first abnormal information, wherein the setting instruction is used for controlling the power supply module to cut off the power supply of the driving module.
2. The remote monitoring system for fan testing according to claim 1, wherein the control module comprises a main controller and a remote controller which are connected with each other, the main controller is respectively connected with the power module and the driving module, and the remote controller is connected with the sensor detection module;
The remote controller is used for sending the setting instruction to the main controller after receiving the first abnormal information, and the main controller receives and executes the setting instruction.
3. The remote monitoring system for fan testing according to claim 2, wherein the power supply module comprises a power supply and a power supply controller which are connected with each other, wherein the power supply controller is used for controlling the on or off of the power supply;
the main controller is connected with the power supply controller.
4. The remote monitoring system for fan testing of claim 3, further comprising:
And the monitor is respectively connected with the power supply controller and the driving module and is used for monitoring whether at least one of the power supply controller and the driving module is abnormal.
5. The remote monitoring system for fan testing of claim 4, wherein the remote controller is coupled to the monitor and is configured to receive information from the monitor.
6. The remote monitoring system for fan testing of any of claims 1-5, wherein the sensor comprises a speed sensor and the sensor detection module comprises a speed sensor detection.
7. The remote monitoring system for fan testing according to claim 6, wherein the speed sensor is an angular speed sensor or a linear speed sensor, and the speed sensor detecting member is an angular speed sensor detecting member or a linear speed sensor detecting member, respectively.
8. The remote monitoring system for testing a wind turbine of any of claims 1 to 5, wherein the wind turbine includes a drive motor and a fan in driving connection, and the drive module includes a variable frequency board connected to the drive motor for controlling operation of the drive motor.
9. The remote monitoring system for fan testing of claim 8, wherein the sensor comprises a power sensor for detecting the drive motor power, and the sensor detection module comprises a power sensor detection.
10. An air conditioner test system, comprising:
The remote monitoring system for fan testing of any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322703189.8U CN221100086U (en) | 2023-10-09 | 2023-10-09 | Remote monitoring system for fan test and air conditioner test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322703189.8U CN221100086U (en) | 2023-10-09 | 2023-10-09 | Remote monitoring system for fan test and air conditioner test system |
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| CN221100086U true CN221100086U (en) | 2024-06-07 |
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| CN202322703189.8U Active CN221100086U (en) | 2023-10-09 | 2023-10-09 | Remote monitoring system for fan test and air conditioner test system |
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| CN (1) | CN221100086U (en) |
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2023
- 2023-10-09 CN CN202322703189.8U patent/CN221100086U/en active Active
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