CN107677910B - Based on safety protection joins in marriage net intelligent monitoring device - Google Patents
Based on safety protection joins in marriage net intelligent monitoring device Download PDFInfo
- Publication number
- CN107677910B CN107677910B CN201711045546.9A CN201711045546A CN107677910B CN 107677910 B CN107677910 B CN 107677910B CN 201711045546 A CN201711045546 A CN 201711045546A CN 107677910 B CN107677910 B CN 107677910B
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- plate
- mounting
- mounting panel
- monitoring device
- electric energy
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 23
- 230000008093 supporting effect Effects 0.000 claims abstract description 20
- 230000003750 conditioning effect Effects 0.000 claims description 8
- 238000013500 data storage Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the technical field of electric power monitoring devices, in particular to a distribution network intelligent monitoring device based on safety protection, which comprises a first mounting plate which is vertically arranged, wherein the top and the bottom of the first mounting plate are respectively provided with a second mounting plate, the two second mounting plates are respectively connected with a mounting bolt, the bottom of the right side surface of the first mounting plate is connected with a second supporting plate which is horizontally arranged, and one side of the second supporting plate far away from the first mounting plate is connected with the bottom of the first mounting plate through a first supporting plate which is obliquely arranged. The invention has the advantages of simple structure, convenient use and convenient adjustment, not only can effectively monitor the electric energy, voltage and current information of the distribution network in real time and ensure the safe and stable operation of the power system, but also can better dissipate heat when the monitoring device is used, and is convenient for adjustment and use under various conditions.
Description
Technical Field
The invention relates to the technical field of power monitoring devices, in particular to an intelligent monitoring device based on a safety protection distribution network.
Background
With the continuous expansion of the power grid scale, the load structure of the power grid is greatly changed, and various nonlinear, asymmetric, impact and unbalanced electric equipment are used in a large amount, so that a large amount of harmonic interference is generated in the power grid, the electric energy quality in the power grid causes serious pollution, the power factor is poor, disturbance is generated on other equipment and devices, and the electric energy quality of the power grid and the safe operation of electric equipment are seriously threatened. When the impact power load is put into operation in the power distribution network, the voltage of the power distribution network can be fluctuated, so that the normal operation of fluctuation sensitive loads such as lighting, computers, precise electronic instruments and the like in the power distribution network is seriously disturbed. Once the power quality problem occurs, the light causes equipment failure, and the heavy causes damage to the whole system, and the loss caused thereby is difficult to measure. Therefore, the power distribution network is effectively monitored, and the method has very important significance for ensuring the safe and stable operation of the power system. The monitoring devices can continuously produce heat when using, and current distribution network monitoring devices's structure is too single and fixed, is inconvenient for dispel the heat according to the in-service use condition and adjusts.
Disclosure of Invention
The invention aims to solve the defects that the existing power distribution network monitoring device in the prior art is too single and fixed in structure and inconvenient to adjust heat dissipation, and provides a safety protection distribution network-based intelligent monitoring device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides a join in marriage net intelligent monitoring device based on safety protection, includes the first mounting panel of vertical setting, the top and the bottom of first mounting panel all are provided with the second mounting panel, and all are connected with the mounting bolt on two second mounting panels, the bottom of first mounting panel right flank is connected with the second backup pad that the level set up, and the second backup pad is kept away from between one side of first mounting panel and the bottom of first mounting panel through the first backup pad connection that the slope set up, the both sides limit at second backup pad top all is provided with the guard plate, the top of first mounting panel right flank is connected with the connecting plate that the level set up, be provided with the box between connecting plate and the second backup pad, be provided with long-range terminal processor, humidity transducer and temperature sensor in the box, the box is close to the spaced apart on the lateral wall of first mounting panel one side and is equipped with a plurality of louvres, and the one side that the first mounting panel was kept away from to the box is provided with the display screen, still be connected with the pull rod on the box, and the pull rod is located the below of display screen;
The top plate of the box body consists of a fixed plate and a movable plate, two horizontally arranged supporting rods are connected to the top of the first mounting plate at intervals, jacks which are matched and connected with the two supporting rods are horizontally arranged in the fixed plate and the movable plate, the fixed plate is fixedly connected with other side walls of the box body, the movable plate is movably sleeved on the two supporting rods, mounting plates are respectively arranged on two sides of the outer part of the movable plate and the two mounting plates on the same side, the two mounting plates on the same side are connected through springs, a supporting groove is formed in one side, close to the fixed plate, of the top surface of the movable plate, a supporting rod which is matched and connected with the supporting groove is arranged on the bottom surface of one end, far away from the first mounting plate, of the connecting plate, and limiting devices are respectively arranged on two side edges of the box body;
The humidity sensor and the temperature sensor are connected with the input end of the remote terminal processor through wires, the humidity sensor and the temperature sensor are used for detecting the temperature and humidity in the box body, the remote terminal processor is ensured to be in a working environment with proper temperature and humidity, the remote terminal processor is further connected with a display screen, a data storage module, an identification module and a wireless signal receiving module through wires, the input end of the wireless signal receiving module is connected with a wireless signal transmitting module through signals, the input end of the wireless signal transmitting module is connected with the output end of the DSP digital signal processor through wires, the wireless signal receiving module is used for transmitting information between the DSP digital signal processor and the remote terminal processor, the input end of the DSP digital signal processor is connected with the output end of the signal conditioning module through wires, the input end of the signal conditioning module is connected with the output end of the electric energy monitor, the voltage transformer and the current transformer through wires, the signal conditioning module can convert received signal information into required signal information, and can effectively inhibit signal interference among various devices, and the input end of the electric energy monitor, the voltage transformer and the electric energy monitor can be connected with the output end of the electric energy monitor, the electric energy transformer and the electric energy network through the current transformer and the current transformer.
Preferably, the length of the second support plate is greater than half the length of the case.
Preferably, the plurality of heat dissipation holes are inclined holes with high inner end positions and low outer end positions.
Preferably, the limiting device comprises limiting plates horizontally arranged on two sides of the box body, a plurality of threaded holes are formed in the limiting plates at intervals, and one of the threaded holes is connected with a limiting screw in a threaded mode.
The intelligent monitoring device based on the safety protection distribution network has the beneficial effects that: the invention has the advantages of simple structure, convenient use and convenient adjustment, not only can effectively monitor the electric energy, voltage and current information of the distribution network in real time and ensure the safe and stable operation of the power system, but also can better dissipate heat when the monitoring device is used, the heat dissipation amplitude of the monitoring device can be adjusted according to the actual use condition, and the invention is convenient for adjustment and use under various conditions.
Drawings
Fig. 1 is a front cross-sectional view of an intelligent monitoring device based on a safety protection distribution network;
fig. 2 is a schematic diagram of a front external structure of an intelligent monitoring device based on a safety protection distribution network according to the present invention;
fig. 3 is a structural block diagram of an intelligent monitoring device based on a safety protection distribution network.
In the figure: the device comprises a first mounting plate 1, a protection plate 2, a first support plate 3, a second support plate 4, a pull rod 5, a box 6, a remote terminal processor 7, a display screen 8, a humidity sensor 9, a temperature sensor 10, an inserting hole 11, a fixed plate 12, a movable plate 13, a supporting groove 14, a supporting rod 15, a top plate 16, a connecting plate 17, a mounting bolt 18, a second mounting plate 19, a support rod 20, a heat dissipation hole 21, a limit screw 22, a limit plate 23, a threaded hole 24, a mounting plate 25 and a spring 26.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-3, a join in marriage net intelligent monitoring device based on safety protection, including the first mounting panel 1 of vertical setting, the top and the bottom of first mounting panel 1 all are provided with second mounting panel 19, and all be connected with mounting bolt 18 on two second mounting panels 19, the bottom of first mounting panel 1 right flank is connected with the second backup pad 4 that the level set up, and the second backup pad 4 is kept away from between the one side of first mounting panel 1 and the bottom of first mounting panel 1 through the first backup pad 3 connection that the slope set up, the length of second backup pad 4 is greater than half of box 6 length, the setting like this can ensure that second backup pad 4 has better supporting effect to box 6, the position of box 6 of being convenient for is removed. The both sides limit at second backup pad 4 top all is provided with guard plate 2, the top of first mounting panel 1 right flank is connected with the connecting plate 17 that the level set up, be provided with box 6 between connecting plate 17 and the second backup pad 4, be provided with long-range terminal processor 7 in the box 6, humidity transducer 9 and temperature sensor 10, the box 6 is close to a plurality of louvres 21 of spaced apart being equipped with on the lateral wall of 1 one side of first mounting panel, a plurality of louvres 21 all set up to the inclined hole that the inner position is high and the outer end position is low, the setting like this can ensure that box 6 has better radiating effect, also can avoid outside dust to enter into the inside of box 6 from a plurality of louvres 21 simultaneously. One side of the box 6, which is far away from the first mounting plate 1, is provided with a display screen 8, the box 6 is also connected with a pull rod 5, and the pull rod 5 is positioned below the display screen 8.
The roof 16 of box 6 comprises fixed plate 12 and fly leaf 13, the top interval of first mounting panel 1 is connected with two bracing pieces 20 that the level set up, and fixed plate 12 and fly leaf 13 in all the level set up jack 11 that is connected with two bracing pieces 20 cooperation, fixed plate 12 and other lateral wall fixed connection of box 6, and fly leaf 13 movable sleeve establishes on two bracing pieces 20, the outside both sides of fly leaf 13 and fixed plate 12 all are provided with mounting panel 25 respectively, be located and connect through spring 26 between two mounting panels 25 of homonymy, when pulled apart a section distance between fly leaf 13 and the fixed plate 12, spring 26 has better position recovery function.
The groove 14 has been seted up to one side that fly leaf 13 top surface is close to fixed plate 12, and the bottom surface that connecting plate 17 kept away from first mounting panel 1 one end is provided with the butt pole 15 that is connected with the cooperation of groove 14, the both sides limit of box 6 still is provided with stop device respectively, stop device includes the locating plate 23 of level setting in the box 6 both sides, the spacing interval is equipped with a plurality of screw holes 24 on the locating plate 23, and one of them screw hole 24 internal thread connection has stop screw 22, when using, stop screw 22 can be along with the position removal of box 6 and insert the screw hole 24 of establishing on different positions, the position that sets up like this can effectively inject box 6, the heat dissipation of box 6 of being convenient for is adjusted and is used. When a plurality of louvres 21 can not satisfy the actual heat dissipation demand of box 6, accessible pull rod 5 pulling box 6 makes box 6 remove towards the direction of keeping away from first mounting panel 1, and fly leaf 13 receives the restriction of supporting pole 15 to stay in situ, sets up like this and can make to produce the interval between fly leaf 13 and the fixed plate 12, makes the top of box 6 be in open state, can effectively promote the radiating effect of box 6 like this, is convenient for adjust the use under different circumstances.
The output ends of the humidity sensor 9 and the temperature sensor 10 are connected with the input end of the remote terminal processor 7 through wires, the humidity sensor 9 and the temperature sensor 10 are used for detecting the temperature and humidity conditions in the box 6, the remote terminal processor 7 is ensured to be in a working environment with proper temperature and humidity, the remote terminal processor 7 is also connected with a display screen 8, a data storage module, an identification module and a wireless signal receiving module through wires, the input end of the wireless signal receiving module is connected with a wireless signal transmitting module through signals, the input end of the wireless signal transmitting module is connected with the output end of a DSP digital signal processor through wires, the wireless signal receiving module is used for transmitting information between the DSP digital signal processor and the remote terminal processor 7, the input end of the DSP digital signal processor is connected with the output end of a signal conditioning module through wires, the input end of the signal conditioning module is connected with an electric energy monitor, a voltage transformer and the output end of the current transformer, the signal conditioning module can convert received signal information into required signal information, interference among various devices can be effectively restrained, and the electric energy monitor, the voltage transformer and the current transformer can be connected with an electric energy distribution network, the electric energy monitor and the current transformer can be ensured to be safely and safely connected with the electric power system through wires.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides a join in marriage net intelligent monitoring device based on safety protection, includes first mounting panel (1) of vertical setting, the top and the bottom of first mounting panel (1) all are provided with second mounting panel (19), and all are connected with mounting bolt (18) on two second mounting panels (19), a serial communication port, the bottom of first mounting panel (1) right flank is connected with second backup pad (4) that the level set up, and is connected through first backup pad (3) that the slope set up between one side that first mounting panel (1) was kept away from to second backup pad (4) and the bottom of first mounting panel (1), the both sides limit at second backup pad (4) top all is provided with guard plate (2), the top of first mounting panel (1) right flank is connected with connecting plate (17) that the level set up, be provided with box (6) between connecting plate (17) and second backup pad (4), be provided with remote terminal processor (7), humidity transducer (9) and temperature sensor (10) in box (6) and be close to first mounting panel (1) one side wall (21) and be equipped with on spacing apart on the box (6) and be provided with on first side (1) and keep away from on first side (8) mounting panel (1), the pull rod (5) is positioned below the display screen (8);
The top plate (16) of the box body (6) consists of a fixed plate (12) and a movable plate (13), two horizontally arranged supporting rods (20) are connected to the top of the first mounting plate (1) at intervals, inserting holes (11) which are matched and connected with the two supporting rods (20) are horizontally formed in the fixed plate (12) and the movable plate (13), the fixed plate (12) is fixedly connected with other side walls of the box body (6), the movable plate (13) is movably sleeved on the two supporting rods (20), mounting plates (25) are respectively arranged on two sides of the outer portion of the movable plate (13) and the two sides of the fixed plate (12), two mounting plates (25) which are positioned on the same side are connected through springs (26), a supporting groove (14) is formed in one side, close to the fixed plate (12), of the top surface of the movable plate (13), which is far away from one end of the first mounting plate (1), of the connecting plate (17) is provided with supporting rods (15) which are matched and connected with the supporting grooves (14), and two side edges of the box body (6) are respectively provided with limiting devices.
The intelligent humidity sensor is characterized in that the output ends of the humidity sensor (9) and the temperature sensor (10) are connected with the input end of the remote terminal processor (7) through wires, the humidity sensor (9) and the temperature sensor (10) are used for detecting the temperature and humidity conditions in the box body (6), the remote terminal processor (7) is ensured to be in a working environment with proper temperature and humidity, the remote terminal processor (7) is further connected with a display screen (8) through wires, a data storage module, an identification module and a wireless signal receiving module, the input end of the wireless signal receiving module is connected with a wireless signal transmitting module through signals, the input end of the wireless signal transmitting module is connected with the output end of a DSP digital signal processor through wires, the input end of the DSP digital signal processor is connected with the output end of a signal conditioning module through wires, the input end of the signal conditioning module is connected with an electric energy monitor, a voltage transformer and the output end of the current transformer through wires, and the output end of the electric energy transformer, and the electric energy transformer can be connected with the electric energy distribution network, the voltage transformer and the electric energy network through the electric energy transformer and the voltage transformer.
2. The intelligent monitoring device based on the safety protection distribution network according to claim 1, wherein the length of the second supporting plate (4) is greater than half of the length of the box body (6).
3. The intelligent monitoring device based on the safety protection distribution network according to claim 1, wherein the plurality of radiating holes (21) are inclined holes with high inner end positions and low outer end positions.
4. The intelligent monitoring device based on the safety protection distribution network according to claim 1, wherein the limiting device comprises limiting plates (23) horizontally arranged on two sides of the box body (6), a plurality of threaded holes (24) are formed in the limiting plates (23) at intervals, and one of the threaded holes (24) is internally connected with a limiting screw (22) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711045546.9A CN107677910B (en) | 2017-10-31 | 2017-10-31 | Based on safety protection joins in marriage net intelligent monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711045546.9A CN107677910B (en) | 2017-10-31 | 2017-10-31 | Based on safety protection joins in marriage net intelligent monitoring device |
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| Publication Number | Publication Date |
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| CN107677910A CN107677910A (en) | 2018-02-09 |
| CN107677910B true CN107677910B (en) | 2024-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711045546.9A Active CN107677910B (en) | 2017-10-31 | 2017-10-31 | Based on safety protection joins in marriage net intelligent monitoring device |
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| CN (1) | CN107677910B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507619B (en) * | 2018-05-08 | 2020-09-25 | 杭州加淼科技有限公司 | Temperature and humidity detection device for storage environment |
| CN110635571A (en) * | 2019-11-08 | 2019-12-31 | 国网河南省电力公司新乡供电公司 | Power failure monitoring system for power distribution network equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8892375B2 (en) * | 2008-05-09 | 2014-11-18 | Accenture Global Services Limited | Power grid outage and fault condition management |
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2017
- 2017-10-31 CN CN201711045546.9A patent/CN107677910B/en active Active
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| CN204789804U (en) * | 2015-07-08 | 2015-11-18 | 国网山东博兴县供电公司 | Power quality monitor device |
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