CN212989526U - Intelligent PT on-line measurement and control device - Google Patents
Intelligent PT on-line measurement and control device Download PDFInfo
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- CN212989526U CN212989526U CN202022097465.7U CN202022097465U CN212989526U CN 212989526 U CN212989526 U CN 212989526U CN 202022097465 U CN202022097465 U CN 202022097465U CN 212989526 U CN212989526 U CN 212989526U
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- 238000005259 measurement Methods 0.000 title claims abstract description 39
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 22
- 238000009423 ventilation Methods 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 238000012360 testing method Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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Abstract
The utility model discloses an intelligent PT on-line measurement and control device, which comprises a housin, casing outside both ends are equipped with the fixed block of structure as an organic whole, the bottom intermediate position in the casing is equipped with the control storehouse, is equipped with the controller with terminal display internet access in the control storehouse, control storehouse right side is equipped with the measurement and control module that is used for detecting the equipment state, measurement and control module and the controller electric connection in the control storehouse, the casing right side is equipped with the cap, be equipped with liquid crystal display through cup jointing on the cap, liquid crystal display links to each other through the electrical property with the controller, the liquid crystal display below is equipped with the control button that is used for the input data, is equipped with the speaker that is used for sending the warning in the control button left side, and the control button right side is equipped with the pilot lamp that is used for instructing; the utility model discloses made things convenient for the staff during operation to use, also can judge fault department fast and timely make the maintenance, and easy operation, low in production cost.
Description
Technical Field
The utility model relates to a PT observes and controls facility technical field on line, specifically is an online measuring and control device of intelligence PT.
Background
The PT measurement and control device is an electric power automation high and new technology product integrating multiple functions of protection, monitoring, control, communication and the like, and is an ideal electric appliance unit forming an intelligent switch cabinet, multiple functions are highly integrated, flexible configuration and friendly human-computer interface, the PT measurement and control device is used as an ungrounded system, a small resistance grounding system, an arc suppression coil grounding system, various electric appliances and circuits of a direct grounding system for protection and measurement and control, voltage and current of the system are protected and measured, a protection library formed by more than twenty standard protection programs is arranged in the PT measurement and control device, the PT measurement and control device has complete and powerful acquisition functions for voltage and current analog quantity and switching quantity of primary equipment, and is provided with a self-adaptive operation loop and a standard RS485 and industrial CAN communication port.
But PT measurement and control device on the existing market is not only complicated in structure, and the function singleness does not set up the side lid moreover, protection communication measurement and control device that can not be better, does not set up the speaker, can not send voice prompt through the speaker, can not more convenient confession staff uses, can not increase communication measurement and control device function, also can not realize intelligent automated control's requirement simultaneously.
Therefore, the inventor provides an intelligent PT online measurement and control device by integrating various factors.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an online measurement and control device of intelligence PT 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:
the utility model provides an online measurement and control device of intelligence PT, casing outside both ends are equipped with the fixed block of structure as an organic whole, bottom intermediate position is equipped with the control storehouse in the casing, be equipped with the controller with terminal display internet access in the control storehouse, control storehouse right side is equipped with the measurement and control module that is used for the check out test set state, controller electric connection in measurement and control module and the control storehouse, the casing right side is equipped with the cap, be equipped with liquid crystal display through cup jointing on the cap, liquid crystal display passes through the electrical property with the controller and links to each other, the liquid crystal display below is equipped with the control button that is used for input data, and control button left side is equipped with the speaker that is used for sending the warning, and control button right side is equipped with the pilot lamp that is used for instructing the.
The during operation, at first pass through the fixed block on the casing with equipment and fix equipment on the power equipment that needs detected, and then through control button with data input to liquid crystal display on, and whether detect power equipment in data range through observing and controlling the module, the speaker will send voice prompt when breaking down, the pilot lamp also can flash simultaneously, and show trouble department on liquid crystal display, compare in traditional intelligent PT online measurement and control device, can make things convenient for staff's use, also can in time judge trouble department and send the warning, make equipment can be by timely maintenance, and the operation is simple simultaneously, low in production cost.
As a further aspect of the present invention: a temperature sensor for detecting the temperature in the shell is arranged in the middle position of the right side of the control bin, and a vent hole for providing heat dissipation for the shell is formed above the control bin and communicated with the outside of the shell; can judge the temperature in the casing fast to cool down for the casing is inside through the ventilation hole.
As a further aspect of the present invention: a driving motor is arranged in the vent hole, fan blades are fixedly installed on the driving motor through sleeving, and the driving motor and the temperature sensor are electrically connected with a controller in the control bin; the heat dissipation effect in the shell can be further improved, and the working efficiency of the equipment is improved.
As a further aspect of the present invention: a dustproof net is arranged at the position, close to the outer wall of the shell, of the ventilation hole, and the thickness of the dustproof net is the same as that of the shell; the fan blades and the driving motor are protected conveniently, and meanwhile, dust is prevented from entering the shell.
As a further aspect of the present invention: the controller comprises a mainboard, wherein the mainboard is provided with an MCU and a network module, the measurement and control module is connected with the MCU, and the MCU is connected with the liquid crystal display screen through the network module; the temperature range value of the equipment is convenient to set, the fan blades on the driving motor can be controlled to dissipate heat when the temperature range value exceeds the temperature range value, and meanwhile, the alarm can be given out through the loudspeaker when the equipment breaks down.
As a further aspect of the present invention: the inner wall of the right side of the shell is provided with at least 6 clamping grooves which are uniformly arranged, the clamping grooves and the shell are in an integral structure, the edge of the left side of the shell cover, which is close to the shell, is provided with clamping pins, the quantity of the clamping pins is the same as that of the clamping grooves, the clamping grooves and the shell cover are in an integral structure, and the shell cover are connected in a clamping way through the clamping pins and; convenient to detach and installation, when the inside components and parts of casing broke down simultaneously, the open cap that can be quick was maintained it.
Compared with the prior art, the utility model discloses the beneficial effect of following several aspects has:
1. the utility model provides an intelligent PT on-line measurement and control device, the structure is skillfully arranged and reasonably arranged, the utility model discloses in; the during operation, at first pass through the fixed block on the casing with equipment and fix equipment on the power equipment that needs detected, and then through control button with data input to liquid crystal display on, and whether detect power equipment in data range through observing and controlling the module, the speaker will send voice prompt when breaking down, the pilot lamp also can flash simultaneously, and show trouble department on liquid crystal display, compare in traditional intelligent PT online measurement and control device, can make things convenient for staff's use, also can in time judge trouble department and send the warning, make equipment can be by timely maintenance, and the operation is simple simultaneously, low in production cost.
2. The utility model can rapidly judge the temperature in the shell through the designed temperature sensor and the vent holes, and cool the inside of the shell through the vent holes; through the fan blade of the last design of driving motor, can further improve the radiating effect in the casing to improve the work efficiency of equipment.
3. The utility model discloses further through the dust screen of design, be convenient for provide the protection to fan blade and driving motor, also prevented simultaneously that the dust from entering into in the casing, through the controller of design in the control storehouse, the temperature range value of the settlement equipment of being convenient for can control the fan blade on the driving motor and dispel the heat when exceeding the range value, can send the warning through the speaker when equipment breaks down simultaneously.
4. The utility model discloses further card needle and draw-in groove through the design, convenient to detach and installation, when the inside components and parts of casing broke down, opening the cap that can be quick maintained it simultaneously.
Drawings
Fig. 1 is a schematic side sectional view of an intelligent PT online measurement and control device.
Fig. 2 is a schematic front structural view of an intelligent PT online measurement and control device.
Fig. 3 is a block diagram of a control system of an intelligent PT online measurement and control device.
Fig. 4 is a schematic three-dimensional structure diagram of an intelligent PT online measurement and control device.
In the figure: 1. a housing; 2. a fan blade; 3. a drive motor; 4. a dust screen; 5. a vent hole; 6. a shell cover; 7. clamping a needle; 8. a card slot; 9. a measurement and control module; 10. a control cabin; 11. a temperature sensor; 12. a liquid crystal display screen; 13. an indicator light; 14. a control key; 15. a speaker; 16. a fixed block; 51. a main board; 52. MCU; 53. and a network module.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-4, an intelligent PT online measurement and control device includes a housing 1, fixing blocks 16 integrally formed at two ends of the housing 1, a control cabin 10 is arranged at the middle position of the bottom in the shell 1, a controller connected with a terminal display network is arranged in the control cabin 10, the right side of the control bin 10 is provided with a measurement and control module 9 for detecting the state of the equipment, the measurement and control module 9 is electrically connected with a controller in the control bin 10, a shell cover 6 is arranged on the right side of the shell 1, a liquid crystal display screen 12 is sleeved on the shell cover 6, the liquid crystal display screen 12 is electrically connected with the controller, a control key 14 for inputting data is arranged below the liquid crystal display screen 12, a loudspeaker 15 for giving out a warning is arranged on the left side of the control key 14, an indicator lamp 13 for indicating a fault is arranged on the right side of the control key 14, and the loudspeaker 15 and the indicator lamp 13 are both electrically connected with the controller;
a temperature sensor 11 for detecting the temperature in the shell 1 is arranged in the middle position of the right side of the control bin 10, and a ventilation hole 5 for providing heat dissipation for the shell 1 is arranged above the control bin 10 and communicated with the outside of the shell 1; a driving motor 3 is arranged in the ventilation hole 5, fan blades 2 are fixedly mounted on the driving motor 3 through sleeving, the driving motor 3 and the temperature sensor 11 are electrically connected with a controller in the control bin 10, a dustproof net 4 is arranged at the position, close to the outer wall of the shell 1, of the ventilation hole 5, and the thickness of the dustproof net 4 is the same as that of the shell 1; the controller comprises a mainboard 51, wherein the mainboard 51 is provided with an MCU52 and a network module 53, the measurement and control module 9 is connected with an MCU52, and the MCU52 is connected with the liquid crystal display screen 12 through the network module 53;
be equipped with 6 at least draw-in grooves 8 that arrange evenly on the inner wall of casing 1 right side, draw-in groove 8 and casing 1 structure as an organic whole, 6 left side edges of cap are close to casing 1 department and are equipped with card needle 7 and the same with draw-in groove 8 quantity, and draw-in groove 8 and 6 structure as an organic whole, and casing 1 and cap 6 are connected through card needle 7 and draw-in groove 8 block.
The utility model discloses a theory of operation is:
when the intelligent PT online monitoring device works, firstly, the equipment is fixed on the power equipment needing to be detected through the fixing block 16 on the shell 1, then data are input to the liquid crystal display screen 12 through the control key 14, whether the power equipment is in a data range is detected through the monitoring module 9, when a fault occurs, the loudspeaker 15 sends out a voice prompt, the indicator lamp 13 also flickers, and the fault position is displayed on the liquid crystal display screen 12, compared with a traditional intelligent PT online monitoring device, the intelligent PT online monitoring device can be conveniently used by a worker, can also timely judge the fault position and send out a warning, so that the equipment can be timely maintained, and is simple to operate and low in production cost; furthermore, the temperature in the shell 1 can be rapidly judged through the designed temperature sensor 11 and the vent holes 5, and the interior of the shell 1 is cooled through the vent holes 5;
furthermore, the fan blades 2 designed on the driving motor 3 can further improve the heat dissipation effect in the shell 1 and improve the working efficiency of the equipment; furthermore, the fan blades 2 and the driving motor 3 are protected conveniently through the designed dust screen 4, and meanwhile, dust is prevented from entering the shell 1; furthermore, the controller designed in the control bin 10 is convenient for setting the temperature range value of the equipment, the fan blades 2 on the driving motor 3 can be controlled to dissipate heat when the temperature range value exceeds the temperature range value, and meanwhile, the alarm can be given out through the loudspeaker 15 when the equipment fails; and then through the card needle 7 and the draw-in groove 8 of design, convenient to detach and installation, when the inside components and parts of casing 1 broke down simultaneously, can be quick open the cap 6 and maintain it.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. The utility model provides an online measurement and control device of intelligence PT, includes casing (1), its characterized in that, casing (1) outside both ends are equipped with fixed block (16) as an organic whole structure, bottom intermediate position is equipped with control storehouse (10) in casing (1), be equipped with the controller with terminal display internet access in control storehouse (10), control storehouse (10) right side is equipped with measurement and control module (9) that are used for the check out test set state, and measurement and control module (9) and the controller electric connection in control storehouse (10), casing (1) right side is equipped with cap (6), be equipped with liquid crystal display (12) through cup jointing on cap (6), liquid crystal display (12) and controller pass through electric connection, liquid crystal display (12) below is equipped with control button (14) that are used for the input data, control button (14) left side is equipped with speaker (15) that are used for sending the warning, the right side of the control key (14) is provided with an indicator light (13) for indicating faults, and the loudspeaker (15) and the indicator light (13) are both electrically connected with the controller.
2. The intelligent PT online measurement and control device according to claim 1, wherein a temperature sensor (11) for detecting the temperature in the housing (1) is arranged at the middle position of the right side of the control bin (10), and a ventilation hole (5) for providing heat dissipation for the housing (1) is arranged above the control bin (10) and is communicated with the outside of the housing (1).
3. The intelligent PT online measurement and control device according to claim 2, wherein a driving motor (3) is arranged in the ventilation hole (5), fan blades (2) are fixedly mounted on the driving motor (3) through sleeving, the driving motor (3) and the temperature sensor (11) are electrically connected with a controller in the control bin (10), a dustproof net (4) is arranged at a position, close to the outer wall of the shell (1), of the ventilation hole (5), and the thickness of the dustproof net (4) is the same as that of the shell (1).
4. The intelligent PT online measurement and control device according to claim 3, wherein the controller comprises a mainboard (51), the mainboard (51) is provided with an MCU (52) and a network module (53), the measurement and control module (9) is connected with the MCU (52), and the MCU (52) is in network connection with the liquid crystal display screen (12) through the network module (53).
5. An intelligent PT online measurement and control device according to any one of claims 1-3, characterized in that at least 6 evenly-arranged clamping grooves (8) are arranged on the inner wall of the right side of the housing (1), the clamping grooves (8) and the housing (1) are of an integral structure, the clamping pins (7) are arranged at the left side edge of the housing cover (6) close to the housing (1) and are the same as the clamping grooves (8), the clamping grooves (8) and the housing cover (6) are of an integral structure, and the housing (1) and the housing cover (6) are connected in a clamping manner through the clamping pins (7) and the clamping grooves (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022097465.7U CN212989526U (en) | 2020-09-22 | 2020-09-22 | Intelligent PT on-line measurement and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022097465.7U CN212989526U (en) | 2020-09-22 | 2020-09-22 | Intelligent PT on-line measurement and control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212989526U true CN212989526U (en) | 2021-04-16 |
Family
ID=75418150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022097465.7U Expired - Fee Related CN212989526U (en) | 2020-09-22 | 2020-09-22 | Intelligent PT on-line measurement and control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212989526U (en) |
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2020
- 2020-09-22 CN CN202022097465.7U patent/CN212989526U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211027 Address after: Room A601, Software Building, Jinshi Industrial Park, 368 Xinshibei Road, Shijiazhuang City, Hebei Province, 050000 Patentee after: Jiusheng Zhonghong Hebei Electronic Technology Co.,Ltd. Address before: 056000 no.2002, 20th floor, unit 1, building 10, Gangjian community, Hangang living area, intersection of Zhonghua South Street and Nonglin Road, Hanshan District, Handan City, Hebei Province Patentee before: Hebei nengheng Electric Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |