CN212991656U - Switch board with detection terminal - Google Patents
Switch board with detection terminal Download PDFInfo
- Publication number
- CN212991656U CN212991656U CN202022045629.1U CN202022045629U CN212991656U CN 212991656 U CN212991656 U CN 212991656U CN 202022045629 U CN202022045629 U CN 202022045629U CN 212991656 U CN212991656 U CN 212991656U
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- Prior art keywords
- detection circuit
- power distribution
- distribution cabinet
- switch board
- current detection
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/40—Display of information, e.g. of data or controls
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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Abstract
The utility model discloses a switch board with detection terminal, including observation window, switch board cabinet door, switch board, detection device, hinge connection, touch control display screen, electric elements, slidable mounting board subassembly, voltage detection circuit and current detection circuit are inside all to be provided with output terminal, isolation power, control module, data acquisition module, ammeter chip. The central processing unit of the detection circuit can output various electrical parameters to the touch control display screen and external industrial personal computer or monitoring host computer and other equipment in real time through the wireless communication module, so that local or remote monitoring or management of various electrical parameters of the power distribution cabinet is realized, the cost is saved, and the working efficiency is improved. The utility model discloses it is comparatively simple and convenient when the installation, and detection device's setting can reduce its inside occupation space, only needs to rotate the rectangle after long-time the use and connects the frame, with it roll out clean the dust can, strengthen its practicality.
Description
Technical Field
The utility model relates to a switch board with detection terminal, concretely relates to switch board equipment technical field.
Background
The power distribution cabinet, the lighting power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, and the power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load. The switch board needs regularly to inspect, traditional switch board generally detects the switch board through two kinds of detection methods, the first kind is through artifical regularly inspection to the switch board, but this kind of inspection method exists unable in time overhauls when meeting accident, and bring great work load for the staff, reinforcing work burden, the second kind is through setting up the ampere meter on the switch board, the voltmeter, electric energy meter such as electric energy meter comes the electric current, voltage, electric power parameters such as electric energy monitor and instruct, but this kind of detection method can occupy a large amount of spaces of switch board, great inconvenience has been brought for the management of switch board from this, and the incremental cost.
Disclosure of Invention
An object of the utility model is to solve prior art not enough, a switch board with detection terminal is provided, in order to solve the traditional switch board that proposes in the above-mentioned background art and generally detect the switch board through two kinds of detection methods, the first kind is through artifical regular check to the switch board, but this kind of inspection method exists and can't in time overhaul when meeting accident, and bring great work load for the staff, reinforcing work burden, the second kind is through setting up the ampere meter on the switch board, the voltmeter, electric energy meter such as electric energy meter comes the electric current, voltage, electric energy such as electric energy parameter monitors and instructs, but this kind of detection method can occupy a large amount of spaces of switch board, great inconvenience has been brought for the management of switch board from this, and the incremental cost problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a switch board with detection terminal, includes observation window, switch board cabinet door, switch board, detection device, hinge connection, touch control display screen, electric elements, slidable mounting board subassembly is provided with guide rail, lower guideway, pivot, spout fixed plate, threaded connection, detection device is provided with voltage detection circuit, wireless communication module, central processing unit, current detection circuit, voltage detection circuit and current detection circuit inside all are provided with output terminal, isolation power, control module, data acquisition module, ammeter chip.
Preferably, the power distribution cabinet and the power distribution cabinet door are fixedly connected through hinges, an observation window is arranged on the power distribution cabinet door, and the position of the observation window corresponds to the position of a touch control display screen arranged inside the power distribution cabinet.
Preferably, the inside upside of switch board is provided with the sliding mounting board subassembly, sliding mounting board subassembly downside is provided with the touch control display screen, touch control display screen downside is provided with electric elements.
Preferably, the rectangular connection frame that the slidable mounting board subassembly set up rotates through the pivot between frame and the last guide rail and is connected, the rectangular connection frame is rotatable, adopt bolted connection to carry out fixed connection between last guide rail, lower guideway and the switch board lateral wall, rotate through the pivot between lower guideway and the rectangular connection frame lower side frame and be connected, only need rotate the rectangular connection frame and can drive detection device and rotate when using.
Preferably, both sides all are provided with the spout fixed plate about the rectangular connection frame inner wall, the upside and the downside frame cooperation of spout fixed plate and rectangular connection frame are used, the upside and the downside frame that only need draw the spout of spout fixed plate into the rectangular connection frame when using can its block.
Preferably, fixed connection is carried out through threaded connection between spout fixed plate and the detection device, both sides are provided with voltage detection circuit and current detection circuit respectively about in the detection device, the inside central point of detection device puts and is provided with central processing unit and wireless communication module, carry out electric connection through data transmission line between central processing unit, the wireless communication module and voltage detection circuit, the current detection circuit.
Preferably, the voltage detection circuit and the current detection circuit are provided with ammeter chips connected with the control module, output terminals connected with the control module are arranged inside the voltage detection circuit and the current detection circuit, the voltage detection circuit and the current detection circuit are provided with data acquisition modules connected with the control module, and the data acquisition modules are operational amplifiers.
Compared with the prior art, the utility model provides a switch board with detection terminal possesses following beneficial effect:
1. the utility model discloses when using, at first fix it on the switch board lateral wall through bolted connection with last guide rail, bottom rail, at this moment because last guide rail rotates through the pivot with the bottom rail and is connected the rectangle connection frame, only need rotate the rectangle connection frame when using, roll out the switch board with it, then carry out fixed connection through threaded connection between spout fixed plate inside the rectangle connection frame and the detection device. The utility model discloses it is comparatively simple and convenient when the installation, and detection device's setting can reduce its inside occupation space, only needs to rotate the rectangle after long-time the use and connects the frame, with it roll out clean the dust can, strengthen its practicality.
2. The utility model discloses when using, be provided with the ammeter chip that is connected with control module on voltage detection circuit and the current detection circuit, the inside output terminal who is connected with control module that all is provided with of voltage detection circuit and current detection circuit, be provided with the data acquisition module who is connected with control module on voltage detection circuit and the current detection circuit, the data acquisition module is operational amplifier. The utility model discloses when using, gather the signal of voltage detection circuit and current detection circuit output through the data acquisition module and spread into control module with it and carry out the analog-to-digital conversion after transmission to central processing unit, central processing unit can be in real time to equipment output each electric parameter such as touch control display screen and external industrial computer or monitoring host computer through wireless communication module, realizes local or long-range monitoring or the management to each electric parameter of switch board, practices thrift the cost, improves work efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic structural view of a power distribution cabinet with a detection terminal provided by the present invention;
fig. 2 is a schematic view of a partial structure of a power distribution cabinet with a detection terminal according to the present invention;
fig. 3 is a schematic view of a partial structure of a power distribution cabinet with a detection terminal according to the present invention;
fig. 4 is a schematic view of a partial structure of a power distribution cabinet with a detection terminal according to the present invention;
fig. 5 is a schematic view of a partial structure of a power distribution cabinet with a detection terminal according to the present invention;
in the figure: 1. an observation window; 2. a cabinet door of a power distribution cabinet; 3. a power distribution cabinet; 4. a detection device; 5. the hinge is connected; 6. a touch control display screen; 7. an electrical component; 8. the rectangular connecting frame; 9. an upper guide rail; 10. a sliding mounting plate assembly; 11. a lower guide rail; 12. a rotating shaft; 13. a chute fixing plate; 14. a voltage detection circuit; 15. a wireless communication module; 16. a central processing unit; 17. an output terminal; 18. isolating the power supply; 19. a control module; 20. a data acquisition module; 21. an ammeter chip; 22. connecting by screw thread; 23. a current detection circuit.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model relates to a switch board with detection terminal, including observation window 1, switch board cabinet door 2, switch board 3, detection device 4, hinge connection 5, touch control display screen 6, electric elements 7, sliding mounting board subassembly 10 is provided with upper guide rail 9, lower guide rail 11, pivot 12, spout fixed plate 13, threaded connection 22, detection device is provided with voltage detection circuit 14, wireless communication module 15, central processing unit 16, current detection circuit 23, voltage detection circuit 14 all is provided with output terminal 17, isolated power source 18, control module 19, data acquisition module 20, ammeter chip 21 with current detection circuit 23 is inside.
As shown in fig. 1, this embodiment provides a switch board with detection terminal, its characterized in that: the power distribution cabinet is characterized in that the power distribution cabinet 3 and the power distribution cabinet door 2 are fixedly connected through a hinge 5, the power distribution cabinet door 2 is provided with an observation window 1, and the position of the observation window 1 corresponds to the position of a touch control display screen 6 arranged inside the power distribution cabinet 3.
As shown in fig. 2, this embodiment provides a switch board with detection terminal, its characterized in that: the inside upside of switch board 3 is provided with slidable mounting board subassembly 10, slidable mounting board subassembly 10 downside is provided with touch control display screen 6, touch control display screen 6 downside is provided with electrical component 7.
As shown in fig. 2, this embodiment provides a switch board with detection terminal, its characterized in that: the utility model discloses a detection device, including sliding mounting panel subassembly 10, rectangular connection frame 8, upper guide rail 9, lower guide rail 11, switch board 3, lower guide rail 11, lower guide rail 8, rectangular connection frame 8, lower guide rail, upper guide rail, lower guide rail.
As shown in fig. 3, this embodiment provides a switch board with detection terminal, its characterized in that: the rectangle is connected 8 inner walls of frame and is provided with spout fixed plate 13 from top to bottom, spout fixed plate 13 uses with the upside and the downside frame cooperation of rectangle connection frame 8, only need when using to scratch into rectangle connection frame 8's upside and downside frame with its block with spout fixed plate 13's spout can.
As shown in fig. 3, this embodiment provides a switch board with detection terminal, its characterized in that: fixed connection is carried out through threaded connection 22 between spout fixed plate 13 and the detection device 4, both sides are provided with voltage detection circuit 14 and current detection circuit 23 respectively about in the detection device 4, the inside central point of detection device 4 puts and is provided with central processing unit 16 and wireless communication module 15, carry out electric connection through data transmission line between central processing unit 16, wireless communication module 15 and voltage detection circuit 14, the current detection circuit 23.
As shown in fig. 4, this embodiment provides a switch board with detection terminal, its characterized in that: the voltage detection circuit 14 and the current detection circuit 23 are provided with an ammeter chip 21 connected with the control module 19, the voltage detection circuit 14 and the current detection circuit 23 are internally provided with and controlled an output terminal 17 connected with the module 19, the voltage detection circuit 14 and the current detection circuit 23 are provided with a data acquisition module 20 connected with the control module 19, and the data acquisition module 20 is an operational amplifier.
The utility model discloses an use flow: the utility model discloses when using, at first fix it on the switch board lateral wall through bolted connection with upper guide rail 9, lower rail 11, at this moment because upper guide rail and lower rail rotate through the pivot and be connected rectangular connection frame 8, only need rotate rectangular connection frame 8 when using, roll out the switch board with it, then carry out fixed connection through threaded connection 22 between spout fixed plate 13 inside the rectangular connection frame and detection device 4. The utility model discloses it is comparatively simple and convenient when the installation, and detection device 4's setting can reduce its inside occupation space, only needs to rotate the rectangle after long-time the use and connects the frame, with it roll out clean the dust can, strengthen its practicality.
The utility model discloses when using, be provided with the ammeter chip 21 that is connected with control module 19 on voltage detection circuit 14 and the current detection circuit 23, voltage detection circuit 14 and the inside output terminal 17 that all is provided with and controls, module 19 and connect of current detection circuit 23, be provided with the data acquisition module 20 that is connected with control module 19 on voltage detection circuit 14 and the current detection circuit 23, data acquisition module 20 is operational amplifier. When the utility model is used, signals output by the voltage detection circuit 14 and the current detection circuit 23 are acquired through the data acquisition module 20, so that signals such as current, voltage, residual current, temperature and circuit breaker of the power distribution cabinet can be transmitted into the control module 19 to be subjected to analog-to-digital conversion and then transmitted to the central processing unit 16, the central processing unit 16 can output various electrical parameters to the touch control display screen 6 and external industrial personal computer or monitoring host computer through the wireless communication module 15 in real time, so that local or remote monitoring or management of various electrical parameters of the power distribution cabinet 3 is realized, and the cost is saved; the central processing unit 16 can also compare and determine the current and voltage signals sent by the voltage detection circuit 14 and the current detection circuit 23 through the control module 19 according to rated values such as rated current and rated voltage, so as to judge whether abnormal phenomena such as short circuit and overload occur, output an alarm signal through the touch control display screen 6 in real time, control the shunt release and/or the electric operating mechanism of the circuit breaker to perform shunt operation, quickly and accurately cut off the distribution line, realize the protection such as short circuit protection, overload protection and leakage protection, and effectively realize power distribution monitoring and protection.
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 (5)
1. The utility model provides a switch board with detection terminal which characterized in that: the device comprises an observation window (1), a power distribution cabinet door (2), a power distribution cabinet (3), a detection device (4), a hinge connection (5), a touch control display screen (6), an electrical element (7) and a sliding installation plate assembly (10), wherein the sliding installation plate assembly (10) is provided with an upper guide rail (9), a lower guide rail (11), a rotating shaft (12), a chute fixing plate (13) and a threaded connection (22), the detection device is provided with a voltage detection circuit (14), a wireless communication module (15), a central processing unit (16) and a current detection circuit (23), and an output terminal (17), an isolation power supply (18), a control module (19), a data acquisition module (20) and an electric meter chip (21) are arranged inside the voltage detection circuit (14) and the current detection circuit (23); the chute fixing plate (13) is fixedly connected with the detection device (4) through a threaded connection (22), a voltage detection circuit (14) and a current detection circuit (23) are respectively arranged on the left side and the right side in the detection device (4), a central processor (16) and a wireless communication module (15) are arranged in the detection device (4) at the central position, and the central processor (16), the wireless communication module (15), the voltage detection circuit (14) and the current detection circuit (23) are electrically connected through data transmission lines; be provided with ammeter chip (21) that are connected with control module (19) on voltage detection circuit (14) and current detection circuit (23), output terminal (17) of being connected with control module (19) all are provided with in voltage detection circuit (14) and current detection circuit (23), be provided with data acquisition module (20) that are connected with control module (19) on voltage detection circuit (14) and current detection circuit (23), data acquisition module (20) are operational amplifier.
2. The power distribution cabinet with the detection terminal according to claim 1, characterized in that: the power distribution cabinet is characterized in that the power distribution cabinet (3) and the power distribution cabinet door (2) are fixedly connected through a hinge (5), the power distribution cabinet door (2) is provided with an observation window (1), and the position of the observation window (1) corresponds to the position of a touch control display screen (6) arranged inside the power distribution cabinet (3).
3. The power distribution cabinet with the detection terminal according to claim 2, characterized in that: the inside upside of switch board (3) is provided with slidable mounting board subassembly (10), slidable mounting board subassembly (10) downside is provided with touch control display screen (6), touch control display screen (6) downside is provided with electric elements (7).
4. The power distribution cabinet with the detection terminal according to claim 3, characterized in that: the rectangular connection frame (8) that sliding mounting board subassembly (10) set up rotates through pivot (12) between upside frame and last guide rail (9) to be connected, rectangular connection frame (8) are rotatable, adopt bolted connection to carry out fixed connection between last guide rail (9), lower rail (11) and switch board (3) lateral wall, rotate through pivot (12) between lower rail (11) and rectangular connection frame (8) downside frame and be connected.
5. The power distribution cabinet with the detection terminal according to claim 4, wherein: both sides all are provided with spout fixed plate (13) about rectangle connection frame (8) inner wall, spout fixed plate (13) are used with the upside and the downside frame cooperation of rectangle connection frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022045629.1U CN212991656U (en) | 2020-09-17 | 2020-09-17 | Switch board with detection terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022045629.1U CN212991656U (en) | 2020-09-17 | 2020-09-17 | Switch board with detection terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212991656U true CN212991656U (en) | 2021-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022045629.1U Active CN212991656U (en) | 2020-09-17 | 2020-09-17 | Switch board with detection terminal |
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| CN (1) | CN212991656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113328518A (en) * | 2021-05-14 | 2021-08-31 | 国网江苏省电力有限公司苏州供电分公司 | Multifunctional power monitoring terminal box and use method thereof |
-
2020
- 2020-09-17 CN CN202022045629.1U patent/CN212991656U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113328518A (en) * | 2021-05-14 | 2021-08-31 | 国网江苏省电力有限公司苏州供电分公司 | Multifunctional power monitoring terminal box and use method thereof |
| CN113328518B (en) * | 2021-05-14 | 2022-08-16 | 国网江苏省电力有限公司苏州供电分公司 | Multifunctional electric power monitoring terminal box and use method thereof |
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