CN212305195U - Digital intelligent frequency conversion control cabinet integrating monitoring and control - Google Patents
Digital intelligent frequency conversion control cabinet integrating monitoring and control Download PDFInfo
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- CN212305195U CN212305195U CN202020544607.7U CN202020544607U CN212305195U CN 212305195 U CN212305195 U CN 212305195U CN 202020544607 U CN202020544607 U CN 202020544607U CN 212305195 U CN212305195 U CN 212305195U
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Abstract
The utility model discloses a digital intelligent variable frequency control cabinet integrating monitoring and control, which comprises a cabinet body, a display device, an operation device, a data processing device, a power module and a heat dissipation device, wherein the cabinet body is of a cavity structure, the display device, the operation device, the data processing device and the power module are all fixedly arranged in the cabinet body, the power module is fixedly arranged at the bottom of the cabinet body, the data processing device is fixedly arranged above the power module through bolts, the operation device is fixedly arranged above the data processing device through bolts, the display device is fixedly arranged above the operation device through bolts, the heat dissipation device is fixedly arranged at the back of the cabinet body through bolts, various operation states are monitored in real time through arranging the display device, the operation personnel can conveniently check and maintain later, and various electrical components are concentrated in the cabinet body through arranging the data processing device, the electric shock danger of the operating personnel of the variable frequency control cabinet is reduced.
Description
Technical Field
The utility model relates to a variable frequency control cabinet technical field particularly, relates to collect control, control in digital intelligent variable frequency control cabinet of an organic whole.
Background
The variable frequency control cabinet is mainly used for adjusting the working frequency of equipment, reducing energy loss, stably starting the equipment and reducing the damage of large current generated when the equipment is directly started to a motor. Meanwhile, the device is provided with analog quantity input (for speed control or feedback signals), PID control, pump switching control (for constant pressure), a communication function, a macro function (different parameter settings aiming at different occasions), multi-speed and the like.
At present, the frequency conversion control cabinet on the market is single in function, a simple control loop is formed by hardware such as a frequency converter, a relay, a PLC or a single chip microcomputer, the control precision is not high, the energy-saving effect is limited, in the whole production process, data related to the production process can only be detected by a voltmeter, an ammeter, a frequency conversion meter and various indicating lamps arranged on a panel of the frequency conversion control cabinet, the reliability is poor, continuous data of the whole production cannot be reflected accurately, the working strength of operation and maintenance personnel is high due to the fact that manual intervention operation is needed, and the hidden danger of system faults caused by misoperation exists.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a collect control, control in digital intelligent variable frequency control cabinet of an organic whole to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: digital intelligent variable frequency control cabinet of collection control, control in an organic whole includes the cabinet body, display device, control device, data processing device, power module and heat abstractor, the cabinet body is the cavity structure, display device, control device, data processing device and power module are all fixed mounting internal at the cabinet, power module fixed mounting is in cabinet body bottom, data processing device passes through bolt fixed mounting in power module's top, control device passes through bolt fixed mounting in the data processing device top, display device passes through bolt fixed mounting in control device's top, heat abstractor passes through the back of the cabinet body of bolt fixed mounting.
Furthermore, the display device comprises a touch liquid crystal display unit, wherein the touch liquid crystal display unit comprises a main interface, a parameter setting interface, an address setting interface, a real-time monitoring curve interface, a history curve interface and an alarm display interface.
Furthermore, the control device comprises a control box and a control keyboard, wherein slide rails are arranged on two side faces of the control box, and the control keyboard is connected in the control box in a sliding mode through the slide rails.
Further, a cabinet door is installed on the front face of the data processing device, a plurality of instrument instruments and a plurality of indicator lamps are arranged on the cabinet door, the data processing device comprises an intelligent terminal integrated device, and the intelligent terminal integrated device comprises a wireless transmitting module, a receiving module, a data acquisition module, a data processing module, a controller, a frequency converter and a contactor.
Further, heat abstractor includes fixed frame, micro motor and flabellum, fixed frame passes through bolt fixed connection at the cabinet body back, micro motor passes through bolt fixed connection on fixed frame, flabellum fixed mounting is in micro motor's pivot.
Further, the cabinet body is of a double-layer structure, a heat insulation cavity is arranged in the middle of the cabinet body, a ventilation opening is arranged on the side face of the cabinet body, a wire inlet hole is formed in a bottom plate of the cabinet body, and dust screens are arranged on the ventilation opening and the wire inlet hole.
Furthermore, the display device, the data processing device, the power module, the control keyboard and the micro motor are electrically connected.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses a set up the various running state of display device real time monitoring, based on wireless sensor network technique with various data information transmission to data acquisition end, overhaul for the operation and provide very important equipment running state data, make things convenient for looking over and later maintenance of operating personnel.
(2) The utility model discloses a set up data processing apparatus and all concentrate on various electrical components at the internal, can reduce external environment to electrical components's influence degree, reduce electrical components and receive environmental pollution's degree, also reduced variable frequency control cabinet operating personnel's electric shock danger, have good protecting effect.
(3) The utility model discloses a heat abstractor and vent's design will reduce the temperature of switch board, protection electrical components, and the setting of dust cover will better ventilate keep apart the dust outside the switch board, will not influence the work of internal component like this.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a digital intelligent variable frequency control cabinet integrating monitoring and control according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of a digital intelligent frequency conversion control cabinet integrating monitoring and control according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a digital intelligent variable frequency control cabinet heat dissipation device according to an embodiment of the present invention.
Reference numerals:
1. a cabinet body; 2. a display device; 3. a data processing device; 4. a power supply module; 5. a heat sink; 6. a control box; 7. a control keyboard; 8. a slide rail; 9. a cabinet door; 10. a fixing frame; 11. a micro motor; 12. a fan blade; 13. and a vent.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
the first embodiment is as follows:
please refer to fig. 1-3, according to the embodiment of the present invention, the digital intelligent frequency conversion control cabinet integrating monitoring and controlling into a whole comprises a cabinet body 1, a display device 2, an operating device, a data processing device 3, a power module 4 and a heat dissipation device 5, wherein the cabinet body 1 is a cavity structure, the display device 2, the operating device, the data processing device 3 and the power module 4 are all fixedly installed in the cabinet body 1, the power module 4 is fixedly installed at the bottom of the cabinet body 1, the data processing device 3 is installed above the power module 4 through a bolt, the operating device is installed above the data processing device 3 through a bolt, the display device 2 is installed above the operating device through a bolt, and the heat dissipation device 5 is installed at the back of the cabinet body 1 through a bolt.
Through the above technical scheme of the utility model, through setting up the various running state of 2 real time monitoring of display device, based on wireless sensor network technique with various data information transmission to data acquisition end, overhaul for the operation and provide very important equipment running state data, make things convenient for looking over and later maintenance of operating personnel, adorn 3 through setting up data processing, all concentrate on various electrical components at the internal 1 of cabinet, can reduce external environment to electrical components's influence degree, reduce electrical components's degree that receives environmental pollution, frequency conversion control cabinet operating personnel's electric shock danger has also been reduced, good protecting effect has.
Example two:
referring to fig. 1-3, for the display device 2, the display device 2 includes a touch-sensitive liquid crystal display unit, the touch type liquid crystal display unit comprises a main interface, a parameter setting interface, an address setting interface, a real-time monitoring curve interface, a historical curve interface and an alarm display interface, the control device comprises a control box 6 and a control keyboard 7, two side surfaces of the control box are provided with slide rails 8, the control keyboard 7 is connected in the control box 6 by a slide rail 8 in a sliding way, the front of the data processing device 3 is provided with a cabinet door 9, the cabinet door 9 is provided with a plurality of instruments and a plurality of indicator lights, the data processing device 3 comprises an intelligent terminal integration device, the intelligent terminal integrated device comprises a wireless transmitting module, a receiving module, a data acquisition module, a data processing module, a controller, a frequency converter and a contactor.
Through the above technical scheme of the utility model, display device 2 includes touch liquid crystal display unit, touch liquid crystal display unit includes main interface, parameter setting interface, address setting interface, and real time monitoring curve interface, historical curve interface and warning display interface reflect the continuous data of whole production accurately, and data processing apparatus 3 includes intelligent terminal integrated device, does not need manual intervention operation, not only reduces operation and maintainer working strength, still avoids leading to the hidden danger of system's trouble because of the maloperation.
Example three:
referring to fig. 1-3, for the heat dissipation device 5, the heat dissipation device 5 includes a fixing frame 10, a micro motor 11 and fan blades 12, the fixing frame 10 is fixedly connected to the back of the cabinet body 1 through bolts, the micro motor 11 is fixedly connected to the fixing frame 10 through bolts, the fan blades 12 are fixedly mounted on a rotating shaft of the micro motor 11, the cabinet body 1 is of a double-layer structure, a heat insulation cavity is arranged in the middle of the cabinet body, a ventilation opening 13 is arranged on the side surface of the cabinet body 1, a wire inlet hole is arranged on a bottom plate of the cabinet body 1, dust screens are arranged on the ventilation opening 13 and the wire inlet hole, and the display device 2, the data processing device 3, the power module 4, the control keyboard 7 and the micro motor.
Through the above technical scheme of the utility model, heat abstractor 5 is including fixed frame 10, micro motor 11 and flabellum 12, and the cabinet body 1 is bilayer structure, and the centre is equipped with thermal-insulated cavity, and the side of the cabinet body 1 is equipped with vent 13, and the design through heat abstractor and vent will reduce the temperature of switch board, protects electrical components, and the setting of dust cover will better ventilation keep apart the dust outside the switch board, will not influence the work of internal component like this.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, firstly, a main interface, a parameter setting interface, an address setting interface, a real-time monitoring curve interface, a historical curve interface and an alarm display interface of a touch liquid crystal display unit of a display device 2 are used for transmitting various data information to equipment running state data of a data acquisition end by a wireless transmitting module, a receiving module, a data acquisition module, a data processing module, a controller, a frequency converter and a contactor of an intelligent terminal integrated device in a data processing device 3 based on a wireless sensor network technology for checking, and then an operation keyboard 7 which is connected in an operation control box 6 in a sliding way through an operation control device through a sliding rail 8 transmits instruction signals to a motor according to the output frequency manually input by an operator to control the rotation of the motor; the frequency conversion control box has a power frequency switching function, so that when the frequency converter breaks down, the motor is switched back to a power frequency power supply through the automatic control loop, and finally, the temperature of the control cabinet is reduced through the heat dissipation device 5 on the back of the cabinet body 1 and the ventilation openings 13 on the side faces, so that electric appliance elements are protected.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A digital intelligent frequency conversion control cabinet integrating monitoring and control is characterized by comprising a cabinet body (1), a display device (2), an operation device, a data processing device (3), a power module (4) and a heat dissipation device (5), the cabinet body (1) is of a cavity structure, the display device (2), the control device, the data processing device (3) and the power supply module (4) are all fixedly arranged in the cabinet body (1), the power module (4) is fixedly arranged at the bottom of the cabinet body (1), the data processing device (3) is fixedly arranged above the power module (4) through bolts, the control device is fixedly arranged above the data processing device (3) through a bolt, the display device (2) is fixedly arranged above the control device through a bolt, the heat dissipation device (5) is fixedly installed on the back face of the cabinet body (1) through bolts.
2. The digital intelligent frequency conversion control cabinet integrating monitoring and control as a whole as claimed in claim 1, wherein the display device (2) comprises a touch liquid crystal display unit, and the touch liquid crystal display unit comprises a main interface, a parameter setting interface, an address setting interface, a real-time monitoring curve interface, a history curve interface and an alarm display interface.
3. The digital intelligent frequency conversion control cabinet integrating monitoring and control according to claim 1, wherein the control device comprises a control box (6) and a control keyboard (7), slide rails (8) are arranged on two side surfaces of the control box, and the control keyboard (7) is slidably connected in the control box (6) through the slide rails (8).
4. The digital intelligent frequency conversion control cabinet integrating monitoring and control according to claim 1, wherein a cabinet door (9) is installed on the front side of the data processing device (3), a plurality of instrument instruments and a plurality of indicator lamps are installed on the cabinet door (9), the data processing device (3) comprises an intelligent terminal integration device, and the intelligent terminal integration device comprises a wireless transmitting module, a receiving module, a data acquisition module, a data processing module, a controller, a frequency converter and a contactor.
5. The digital intelligent frequency conversion control cabinet integrating monitoring and control according to claim 1, wherein the heat dissipation device (5) comprises a fixing frame (10), a micro motor (11) and fan blades (12), the fixing frame (10) is fixedly connected to the back of the cabinet body (1) through bolts, the micro motor (11) is fixedly connected to the fixing frame (10) through bolts, and the fan blades (12) are fixedly installed on a rotating shaft of the micro motor (11).
6. The digital intelligent frequency conversion control cabinet integrating monitoring and control as a whole according to claim 1, wherein the cabinet body (1) is of a double-layer structure, a heat insulation cavity is arranged in the middle of the cabinet body, a vent (13) is arranged on the side surface of the cabinet body (1), a wire inlet hole is arranged on the bottom plate of the cabinet body (1), and dust screens are arranged on both the vent (13) and the wire inlet hole.
7. The digital intelligent frequency conversion control cabinet integrating monitoring and control as a whole according to claim 1, wherein the display device (2), the data processing device (3), the power module (4), the control keyboard (7) and the micro motor (11) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020544607.7U CN212305195U (en) | 2020-04-14 | 2020-04-14 | Digital intelligent frequency conversion control cabinet integrating monitoring and control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020544607.7U CN212305195U (en) | 2020-04-14 | 2020-04-14 | Digital intelligent frequency conversion control cabinet integrating monitoring and control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212305195U true CN212305195U (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020544607.7U Active CN212305195U (en) | 2020-04-14 | 2020-04-14 | Digital intelligent frequency conversion control cabinet integrating monitoring and control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212305195U (en) |
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2020
- 2020-04-14 CN CN202020544607.7U patent/CN212305195U/en active Active
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