CN114204689A - Power supply unit with long-range fault detection function - Google Patents
Power supply unit with long-range fault detection function Download PDFInfo
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- CN114204689A CN114204689A CN202111576407.5A CN202111576407A CN114204689A CN 114204689 A CN114204689 A CN 114204689A CN 202111576407 A CN202111576407 A CN 202111576407A CN 114204689 A CN114204689 A CN 114204689A
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- 238000001514 detection method Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 38
- 239000000779 smoke Substances 0.000 claims abstract description 27
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000011835 investigation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 3
- 238000013024 troubleshooting Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
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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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- 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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire Alarms (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
The invention discloses power supply equipment with a remote fault detection function, which comprises an equipment body, wherein an installation box is arranged at the upper end of the equipment body, a top cover is attached and connected to the upper end of the installation box, a connecting assembly is arranged on the outer side of the lower end of the top cover, the connecting assembly is movably connected with the installation box, and an installation assembly is arranged on the inner wall of the installation box. In the use of equipment body, the information acquisition unit passes through temperature sensor, but smoke transducer and current sensor gather the work information of equipment body, can be to the power supply line real-time supervision through current sensor, when the power supply is unusual, central control unit in time sends fault information to control center through wireless network module, can carry out the regional positioning work of equipment body place through the GPS locator, number recording device information accurate positioning through radio frequency module, can be convenient for the staff arrives the fault location fast, save the frequent investigation time of event, promote maintenance efficiency.
Description
Technical Field
The invention relates to the field of power supply equipment, in particular to power supply equipment with a remote fault detection function.
Background
The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades, and the power supply equipment supplies power, namely, the power is safely, reliably, continuously and qualified to be sold to power customers through a power transmission and distribution device, so that the requirements of economic construction and domestic power consumption of the customers are met.
In the prior art, a power supply system uses a large amount of power and power supply equipment, and the equipment is usually huge in number and wide in coverage range, so that when the power supply equipment at a certain position fails, a large amount of time is often consumed for troubleshooting, maintenance work of the power supply equipment is seriously influenced, and normal use of the power is influenced.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a power supply device with a remote fault detection function, in the using process of a device body, an information acquisition unit can acquire the working information of the device body through a temperature sensor, a smoke sensor and a current sensor, can test and monitor the temperature in the device body through the temperature sensor, can monitor open fire, smoke and the like through the smoke sensor, so that the device body can alarm in time when short circuit and fire occur, can monitor a power supply line in real time through the current sensor, can send fault information to a control center through a wireless network module when power supply abnormity occurs, can position the region where the device body is located through a GPS (global positioning system) positioner, and records the device information through the numbering of a radio frequency module, therefore, the working personnel can conveniently and quickly arrive at the fault position, the time for frequently troubleshooting is saved, and the maintenance efficiency is improved.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a power supply unit with remote fault detection function, includes the equipment body, the upper end of equipment body is provided with the install bin, the upper end laminating of install bin is connected with the top cap, the outside of top cap lower extreme is provided with coupling assembling, coupling assembling and install bin swing joint, the inner wall of install bin is provided with the installation component, there is the mounting panel inside the install bin through installation component swing joint, the upper end of mounting panel is provided with the central control unit, the upper end of central control unit is provided with the GPS locator, GPS locator and central control unit electric connection, the lower extreme of mounting panel is provided with coupling mechanism, the lower extreme of mounting panel has temperature sensor, smoke transducer and current sensor through coupling mechanism swing joint.
Furthermore, an information acquisition module, a radio frequency module and a wireless network module are respectively arranged in the central control unit, and the central control unit is in signal connection with a control center through the wireless network module.
Furthermore, the information acquisition module is respectively and electrically connected with the temperature sensor, the smoke sensor and the current sensor, and the current sensor is electrically connected with the equipment body.
Further, coupling assembling includes connecting block, screw and thread groove, connecting block fixed connection is in the outside of top cap lower extreme, the screw rotates the lateral wall of connecting at the connecting block, the one end through connection piece of screw, the thread groove is seted up at the lateral wall of install bin, the inside at the thread groove of one end threaded connection of screw.
Further, the installation component comprises an installation block, a sliding groove and a sliding block, the installation block is arranged on the inner wall of the installation box, the sliding groove is formed in the side wall of the installation block, the sliding block is connected inside the sliding groove in a sliding mode, and the side wall of the sliding block is fixedly connected with the installation plate.
Furthermore, the inner side of the lower end of the top cover is provided with a positioning rod, the lower end of the positioning rod extends into the sliding groove, and the lower end of the positioning rod is connected with the sliding block in a fitting mode.
Further, coupling mechanism includes recess, draw-in groove, fixture block, screens subassembly and control assembly, the lower extreme at the mounting panel is seted up to the recess, the fixture block is fixed connection respectively in temperature sensor, smoke transducer and current sensor's upper end, fixture block sliding connection is in the inside of recess, the inner wall at the recess is seted up to the draw-in groove, the fixture block is pegged graft in the inside of draw-in groove, the screens subassembly sets up the inside at the recess, screens subassembly and fixture block swing joint, control assembly sets up the left side at the mounting panel lower extreme, control assembly is connected with the transmission of screens subassembly.
Further, the screens subassembly includes mounting groove, spring and cardboard, the inside at the recess is seted up to the mounting groove, spring fixed mounting is in the inside of mounting groove, the lower extreme of spring stretches into the inside of recess, cardboard fixed connection is at the lower extreme of spring, the right-hand member and the fixture block laminating of cardboard are connected, the lower extreme left side and the control assembly transmission of cardboard are connected, the left end of cardboard is provided with spacing subassembly.
Further, spacing subassembly includes stopper and spacing groove, stopper fixed connection is at the left end of cardboard, the left side at the recess inner wall is seted up to the spacing groove, stopper sliding connection is in the inside of spacing groove.
Further, the control assembly comprises a push rod and a push groove, the push groove is formed in the left side of the lower end of the mounting plate and communicated with the groove, the push rod is inserted into the push groove, the outer wall of the push rod is connected with the inner wall of the push groove in a sliding mode, the upper end of the push rod penetrates through the push groove and extends into the groove, and the upper end of the push rod is fixedly connected with the clamping plate.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) in the using process of the equipment body, the information acquisition unit can acquire the working information of the equipment body through the temperature sensor, the smoke sensor and the current sensor, the temperature inside the equipment body can be tested and monitored through the temperature sensor, open fire, smoke and the like can be monitored through the smoke sensor, so that the equipment body can alarm in time when short circuit and fire occur, meanwhile, the power supply line can be monitored in real time through the current sensor, when the power supply is abnormal, the central control unit can send the fault information to the control center in time through the wireless network module, the GPS positioner can position the area where the equipment body is positioned, the radio frequency module number records the equipment information to accurately position, therefore, the working personnel can conveniently and quickly arrive at the fault position, the time for frequently troubleshooting is saved, and the maintenance efficiency is improved.
(2) Can carry out central control unit's serial number record work through radio frequency module, the position of the equipment body can be look for fast to the staff of being convenient for, through information acquisition module and central control unit electric connection, make central control unit accessible information acquisition module carry out equipment temperature, electric current, voltage information and naked light alarm signal's collection work, and with the work information of equipment body, operating condition and alarm information pass through wireless network module and convey to control center, thereby reach remote real time monitoring, the effect of check out test set body.
(3) At mounting panel temperature sensor, smoke transducer and current sensor, insert the inside of recess with the fixture block, and make the fixture block slide right, can make the fixture block remove to the inside of draw-in groove, and stabilize the fixture block in the inside position of draw-in groove through the screens subassembly, can make coupling mechanism accomplish temperature sensor, smoke transducer and current sensor's installation work, and can make the no longer position of fixed fixture block of screens subassembly through the control assembly, then make the fixture block remove to the inside of recess and stimulate the fixture block, can make fixture block and recess separation, reach and take off temperature sensor, smoke transducer and current sensor's effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the structure of the mounting box of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the connection mechanism of the present invention;
FIG. 6 is an enlarged view of portion B of FIG. 5 in accordance with the present invention;
FIG. 7 is a system diagram of a central control unit of the present invention;
FIG. 8 is a system diagram of an information collection module according to the present invention.
The reference numbers in the figures illustrate:
1. the device comprises a device body, 2, an installation box, 3, a connecting assembly, 31, a connecting block, 32, screws, 33, a thread groove, 4, a top cover, 41, a positioning rod, 5, an installation assembly, 51, an installation block, 52, a sliding groove, 53, a sliding block, 6, an installation plate, 7, a central control unit, 71, an information acquisition module, 72, a radio frequency module, 73, a wireless network module, 74, a control center, 8, a connecting mechanism, 81, a groove, 82, a clamping groove, 83, a clamping block, 84, a clamping assembly, 841, an installation groove, 842, a spring, 843, a clamping plate, 85, a control assembly, 851, a push rod, 852, a push groove, 86, a limiting assembly, 861, a limiting block, 862, a limiting groove, 9, a temperature sensor, 10, a smoke sensor, 11, a current sensor, 12 and a GPS positioner.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-8, a power supply device with a remote fault detection function includes a device body 1, an installation box 2 is arranged at the upper end of the device body 1, a top cover 4 is attached to the upper end of the installation box 2, a connection assembly 3 is arranged on the outer side of the lower end of the top cover 4, the connection assembly 3 is movably connected with the installation box 2, an installation assembly 5 is arranged on the inner wall of the installation box 2, an installation plate 6 is movably connected inside the installation box 2 through the installation assembly 5, a central control unit 7 is arranged at the upper end of the installation plate 6, a GPS locator 12 is arranged at the upper end of the central control unit 7, the GPS locator 12 is electrically connected with the central control unit 7, a connection mechanism 8 is arranged at the lower end of the installation plate 6, and a temperature sensor 9, a smoke sensor 10 and a current sensor 11 are movably connected to the lower end of the installation plate 6 through the connection mechanism 8; in the use of equipment body 1, can try on the inside temperature of monitoring equipment body 1 through temperature sensor 9, and can monitor naked light through smoke transducer 10, smog etc. make equipment body 1 in time carry out alarm work when the short circuit appears, can be to power supply line real-time supervision through current sensor 11 simultaneously, accessible central control unit 7 in time sends fault information when the power supply is unusual, and can carry out the location work in equipment body 1 place through GPS locator 12, be convenient for the staff arrives the fault location fast, the time of the frequent investigation of the event has been saved, thereby promote maintenance efficiency.
Referring to fig. 7, an information acquisition module 71, a radio frequency module 72 and a wireless network module 73 are respectively arranged inside the central control unit 7, and the central control unit 7 is connected with a control center 74 through the wireless network module 73 by signals; can carry out the serial number record work of central control unit 7 through radio frequency module 72, the position of equipment body 1 can be look for fast to the staff of being convenient for, through information acquisition module 71 and central control unit 7 electric connection, make central control unit 7 accessible information acquisition module 71 carry out the collection work of equipment temperature, electric current, voltage information and naked light alarm signal, and pass through wireless network module 73 with the work information of equipment body 1, operating condition and alarm information and convey to control center 74, thereby reach remote real time monitoring, the effect of detection equipment body 1.
Referring to fig. 8, the information acquisition module 71 is electrically connected to the temperature sensor 9, the smoke sensor 10, and the current sensor 11, respectively, and the current sensor 11 is electrically connected to the device body 1; the information acquisition module 71 is electrically connected with the temperature sensor 9, the smoke sensor 10 and the current sensor 11 respectively, so that the information acquisition module 71 can transmit the information acquired by the temperature sensor 9, the smoke sensor 10 and the current sensor 11 to the central control unit 7.
Referring to fig. 4, the connecting assembly 3 includes a connecting block 31, a screw 32 and a thread groove 33, the connecting block 31 is fixedly connected to the outer side of the lower end of the top cover 4, the screw 32 is rotatably connected to the side wall of the connecting block 31, one end of the screw 32 penetrates through the connecting block 31, the thread groove 33 is formed in the side wall of the mounting box 2, and one end of the screw 32 is threadedly connected to the inside of the thread groove 33; the connection assembly 3 is screwed to the mounting case 2 by penetrating the connection block 31 through one end of the screw 32 and the screw groove 33.
Referring to fig. 3, the mounting assembly 5 includes a mounting block 51, a sliding groove 52 and a sliding block 53, the mounting block 51 is disposed on the inner wall of the mounting box 2, the sliding groove 52 is disposed on the side wall of the mounting block 51, the sliding block 53 is slidably connected inside the sliding groove 52, and the side wall of the sliding block 53 is fixedly connected to the mounting plate 6; the sliding block 53 is slidably connected inside the sliding groove 52, so that the mounting block 51 can play a role of supporting the position of the mounting plate 6, and the mounting assembly 5 can achieve a role of mounting the mounting plate 6 inside the mounting box 2.
Referring to fig. 3, a positioning rod 41 is disposed inside the lower end of the top cover 4, the lower end of the positioning rod 41 extends into the sliding groove 52, and the lower end of the positioning rod 41 is attached to the sliding block 53; the lower end of the positioning rod 41 extends into the sliding groove 52, and the lower end of the positioning rod 41 is connected with the sliding block 53 in a bonding mode, so that the positioning rod 41 plays a role in fixing the sliding block 53 in the sliding groove 52, and the sliding block 53 of the mounting plate 6 is prevented from moving to influence the position of the mounting plate 6.
Referring to fig. 5, the connecting mechanism 8 includes a groove 81, a slot 82, a latch 83, a latching component 84 and a control component 85, the groove 81 is disposed at the lower end of the mounting plate 6, the latch 83 is respectively and fixedly connected to the upper ends of the temperature sensor 9, the smoke sensor 10 and the current sensor 11, the latch 83 is slidably connected to the inside of the groove 81, the slot 82 is disposed on the inner wall of the groove 81, the latch 83 is inserted into the slot 82, the latching component 84 is disposed inside the groove 81, the latching component 84 is movably connected to the latch 83, the control component 85 is disposed at the left side of the lower end of the mounting plate 6, and the control component 85 is in transmission connection with the latching component 84; when the temperature sensor 9, the smoke sensor 10 and the current sensor 11 are mounted on the mounting plate 6, the fixture block 83 is inserted into the groove 81, the fixture block 83 slides rightwards, the fixture block 83 can be moved into the clamping groove 82, the position of the fixture block 83 in the clamping groove 82 is stabilized through the clamping component 84, the connection mechanism 8 can complete the mounting work of the temperature sensor 9, the smoke sensor 10 and the current sensor 11, the position of the fixture block 83 can not be fixed by the clamping component 84 through the control component 85, then the fixture block 83 is moved into the groove 81 and pulled, the fixture block 83 can be separated from the groove 81, and the temperature sensor 9, the smoke sensor 10 and the current sensor 11 can be taken down.
Referring to fig. 5, the clamping assembly 84 includes a mounting groove 841, a spring 842 and a clamping plate 843, the mounting groove 841 is formed inside the groove 81, the spring 842 is fixedly mounted inside the mounting groove 841, the lower end of the spring 842 extends into the groove 81, the clamping plate 843 is fixedly connected to the lower end of the spring 842, the right end of the clamping plate 843 is attached to the clamping block 83, the left side of the lower end of the clamping plate 843 is in transmission connection with the control assembly 85, and the left end of the clamping plate 843 is provided with a limiting assembly 86; insert the inside messenger of recess 81 at fixture block 83, the extrusion through fixture block 83 makes cardboard 843 move to the inside of recess 81, after fixture block 83 moved to the inside of draw-in groove 82, spring 842 through the inside of mounting groove 841 drives cardboard 843 and resets, and through the position of the firm cardboard 843 of spacing subassembly 86, can make cardboard 843 move to the intermediate position of recess 81, make the right-hand member and the fixture block 83 of cardboard 843 combine, thereby reach and fix the fixture block 83 at the inside effect of draw-in groove 82, also can make cardboard 843 move to the inside of recess 81 through control assembly 85, thereby be convenient for take out fixture block 83.
Referring to fig. 6, the limiting component 86 includes a limiting block 861 and a limiting slot 862, the limiting block 861 is fixedly connected to the left end of the clamping plate 843, the limiting slot 862 is disposed on the left side of the inner wall of the groove 81, and the limiting block 861 is slidably connected to the inside of the limiting slot 862; through stopper 861 sliding connection in the inside of spacing groove 862, make spacing subassembly 86 play the effect of firm cardboard 843 position, avoid cardboard 843 slope to influence the position of fixture block 83.
Referring to fig. 5, the control assembly 85 includes a push rod 851 and a push groove 852, the push groove 852 is disposed on the left side of the lower end of the mounting plate 6, the push groove 852 is communicated with the groove 81, the push rod 851 is inserted into the push groove 852, the outer wall of the push rod 851 is slidably connected with the inner wall of the push groove 852, the upper end of the push rod 851 penetrates through the push groove 852 and extends into the groove 81, and the upper end of the push rod 851 is fixedly connected with the clamping plate 843; when the fixture block 83 needs to be taken out, the push rod 851 is pressed towards the inside of the push groove 852, so that the push rod 851 drives the clamping plate 843 to move towards the inside of the groove 81, and the clamping plate 843 can not fix the position of the fixture block 83 any more, and then the fixture block 83 can be taken out.
The temperature sensor 9 and the current sensor 11 in the invention can monitor the working state of the equipment body 1 in real time, and transmit the working information to the central control unit 7 through the information acquisition module 71, so that the central control unit 7 can transmit the working state of the equipment body 1 to the control center 74 through the wireless network module 73, when the equipment body 1 is short-circuited, the smoke sensor 10 can acquire an open fire signal in time, and the current sensor 11 can send out an alarm signal when the current is abnormal, so that the central control unit 7 can transmit fault information to the control center 74, the area positioning of the equipment body 1 can be carried out through the GPS positioner 12, and the equipment information can be numbered and recorded by the radio frequency module 72, thereby realizing the accurate positioning of the equipment body 1, greatly reducing the investigation time of workers, and further improving the maintenance efficiency, when the temperature sensor 9, the temperature sensor 9 and the current sensor 11 are connected with the mounting plate 6 through the connecting mechanism 8, when the temperature sensor 9, the temperature sensor 9 and the current sensor 11 are connected, the fixture block 83 is inserted into the groove 81, the clamping plate 843 moves towards the inside of the groove 81 through the extrusion of the fixture block 83, after the fixture block 83 completely enters the inside of the groove 81, the fixture block 83 moves rightwards to the inside of the clamping groove 82, the spring 842 in the mounting groove 841 drives the clamping plate 843 to reset, and is slidably connected inside the limiting groove 862 through the limiting block 861, the limiting component 86 stabilizes the position of the clamping plate 843, the clamping plate 843 moves to the middle position of the groove 81 and is attached to the fixture block 83, the clamping component 84 fixes the fixture block 83 inside the clamping groove 82, thereby fixing the positions of the temperature sensor 9, the temperature sensor 9 and the current sensor 11, and pressing the push rod 851 to the inside of the push groove 852, can make control assembly 85 promote cardboard 843 to the inside of recess 81, be convenient for use when taking out fixture block 83, then with current sensor 11 and equipment body 1 electric connection can, then with the inside of slider 53 sliding chute 52, and the position through installation piece 51 support slider 53, can make installation component 5 reach the inside of stabilizing mounting panel 6 at install bin 2, then with top cap 4 and install bin 2 laminating, and make locating lever 41 insert the inside fixed slider 53's of spout 52 position, then with the inside of screw 32's one end through connection piece 31 threaded connection at thread groove 33, can make coupling assembling 3 reach the effect of fixed top cap 4 positions, and convenient for install, and is fast, the maintenance work in the later stage of being convenient for simultaneously.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a power supply unit with remote fault detection function, includes equipment body (1), its characterized in that: the upper end of equipment body (1) is provided with install bin (2), the upper end laminating of install bin (2) is connected with top cap (4), the outside of top cap (4) lower extreme is provided with coupling assembling (3), coupling assembling (3) and install bin (2) swing joint, the inner wall of install bin (2) is provided with installation component (5), there are mounting panel (6) inside install bin (2) through installation component (5) swing joint, the upper end of mounting panel (6) is provided with central control unit (7), the upper end of central control unit (7) is provided with GPS locator (12), GPS locator (12) and central control unit (7) electric connection, the lower extreme of mounting panel (6) is provided with coupling mechanism (8), the lower extreme of mounting panel (6) has temperature sensor (9) through coupling mechanism (8) swing joint, A smoke sensor (10) and a current sensor (11).
2. The power supply apparatus with remote failure detection function according to claim 1, characterized in that: the intelligent control system is characterized in that an information acquisition module (71), a radio frequency module (72) and a wireless network module (73) are respectively arranged in the central control unit (7), and the central control unit (7) is in signal connection with a control center (74) through the wireless network module (73).
3. The power supply apparatus with remote failure detection function according to claim 2, characterized in that: the information acquisition module (71) is respectively electrically connected with the temperature sensor (9), the smoke sensor (10) and the current sensor (11), and the current sensor (11) is electrically connected with the equipment body (1).
4. The power supply apparatus with remote failure detection function according to claim 1, characterized in that: coupling assembling (3) are including connecting block (31), screw (32) and thread groove (33), connecting block (31) fixed connection is in the outside of top cap (4) lower extreme, screw (32) rotate the lateral wall of connecting block (31), the one end through connection piece (31) of screw (32), the lateral wall at install bin (2) is seted up in thread groove (33), the inside at thread groove (33) is seted up to the one end threaded connection of screw (32).
5. The power supply apparatus with remote failure detection function according to claim 1, characterized in that: installation component (5) are including installation piece (51), spout (52) and slider (53), installation piece (51) set up the inner wall at install bin (2), the lateral wall at installation piece (51) is seted up in spout (52), slider (53) sliding connection is in the inside of spout (52), the lateral wall and mounting panel (6) fixed connection of slider (53).
6. The power supply apparatus with remote failure detection function according to claim 5, characterized in that: the inner side of the lower end of the top cover (4) is provided with a positioning rod (41), the lower end of the positioning rod (41) extends into the sliding groove (52), and the lower end of the positioning rod (41) is attached to and connected with the sliding block (53).
7. The power supply apparatus with remote failure detection function according to claim 1, characterized in that: coupling mechanism (8) include recess (81), draw-in groove (82), fixture block (83), screens subassembly (84) and control assembly (85), the lower extreme at mounting panel (6) is seted up in recess (81), fixture block (83) fixed connection respectively is in the upper end of temperature sensor (9), smoke transducer (10) and current sensor (11), fixture block (83) sliding connection is in the inside of recess (81), the inner wall at recess (81) is seted up in draw-in groove (82), inside at draw-in groove (82) is pegged graft in fixture block (83), screens subassembly (84) set up the inside at recess (81), screens subassembly (84) and fixture block (83) swing joint, control assembly (85) set up the left side at mounting panel (6) lower extreme, control assembly (85) are connected with screens subassembly (84) transmission.
8. The power supply apparatus with remote failure detection function according to claim 7, characterized in that: screens subassembly (84) include mounting groove (841), spring (842) and cardboard (843), the inside at recess (81) is seted up in mounting groove (841), spring (842) fixed mounting is in the inside of mounting groove (841), the inside of recess (81) is stretched into to the lower extreme of spring (842), cardboard (843) fixed connection is at the lower extreme of spring (842), the right-hand member and fixture block (83) laminating of cardboard (843) are connected, the lower extreme left side and the control assembly (85) transmission of cardboard (843) are connected, the left end of cardboard (843) is provided with spacing subassembly (86).
9. The power supply apparatus with remote failure detection function according to claim 8, characterized in that: the limiting assembly (86) comprises a limiting block (861) and a limiting groove (862), the limiting block (861) is fixedly connected to the left end of the clamping plate (843), the limiting groove (862) is formed in the left side of the inner wall of the groove (81), and the limiting block (861) is connected to the inside of the limiting groove (862) in a sliding mode.
10. The power supply apparatus with remote failure detection function according to claim 8, characterized in that: the control assembly (85) comprises a push rod (851) and a push groove (852), the push groove (852) is formed in the left side of the lower end of the mounting plate (6), the push groove (852) is communicated with the groove (81), the push rod (851) is inserted into the push groove (852), the outer wall of the push rod (851) is in sliding connection with the inner wall of the push groove (852), the upper end of the push rod (851) penetrates through the push groove (852) and extends into the groove (81), and the upper end of the push rod (851) is fixedly connected with the clamping plate (843).
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| CN202111576407.5A CN114204689B (en) | 2021-12-22 | 2021-12-22 | Power supply equipment with remote fault detection function |
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