CN114414873A - Single-phase remote cost control intelligent electric energy meter - Google Patents
Single-phase remote cost control intelligent electric energy meter Download PDFInfo
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- CN114414873A CN114414873A CN202111525669.9A CN202111525669A CN114414873A CN 114414873 A CN114414873 A CN 114414873A CN 202111525669 A CN202111525669 A CN 202111525669A CN 114414873 A CN114414873 A CN 114414873A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/56—Special tariff meters
- G01R11/60—Subtraction meters; Meters measuring maximum or minimum load hours
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/56—Special tariff meters
- G01R11/57—Multi-rate meters
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Abstract
The invention relates to the technical field of electric meters and discloses a single-phase remote cost control intelligent electric energy meter which comprises an electric meter body, wherein a connecting device is arranged at the upper end of the electric meter body, the connecting device comprises a protection mechanism, two knocking mechanisms are arranged at the lower end of the protection mechanism, and the two knocking mechanisms are respectively arranged at two ends of the electric meter body. According to the invention, the electric meter body is protected by arranging the inclined plate and the protective film, so that dust is prevented from being adhered to the surface of the electric meter body to influence normal watching, the electric meter body does not need to be cleaned frequently, a large amount of time is saved, the dust is effectively protected, the protective film can be driven to fluctuate after the connecting frame is put down, so that the protective film can be driven to fluctuate by pressing the inclined plate under the condition of dust on the surface of the protective film, the cleaning effect on the protective film is better, and the connecting rope and the clamping sleeve can be driven to fluctuate by the connecting frame when the protective film fluctuates, so that the arc-shaped plate can deflect to knock the protective film.
Description
Technical Field
The invention relates to the technical field of electric meters, in particular to a single-phase remote cost control intelligent electric energy meter.
Background
An electric energy meter is an instrument for measuring electric energy, and is also called a watt-hour meter, a fire meter, an electric energy meter and a kilowatt-hour meter, and refers to instruments for measuring various electric quantities. In recent years, national grid companies actively push the construction of strong smart grids, and smart meters serving as core devices of smart grids are bound to rapidly increase with the increase of smart grid deployment. On the basis of the project achievement of 'measurement, meter reading and charge standardized construction research', the national power grid company organizes and compiles a series of standards of intelligent electric energy meters according to the general requirements of unified and strong intelligent power grid construction and by combining the current situations of measurement and communication technology at home and abroad and the basic requirements of company system production, operation and management on the electric energy meters, wherein the remote charge control electric energy meters refer to electric energy meters which can be remotely operated to stop and recover electricity.
In-process that single-phase remote expense accuse intelligent electric energy meter used, near the electric energy meter a large amount of dusts of drifting about can be adhered by the electric energy meter, the display screen of ammeter can adhere to a large amount of dusts after long time, the dust hinders to separate normally watching to the display screen, thereby influenced the normal use to the ammeter, need often clear up in order to watch to ammeter display screen part when watching the ammeter, so we have provided a single-phase remote expense accuse intelligent electric energy meter.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a single-phase remote cost control intelligent electric energy meter to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a single-phase long-range expense accuse intelligent electric energy meter, includes the ammeter body, ammeter body upper end is provided with connecting device, connecting device includes protection machanism, the protection machanism lower extreme is provided with two knocking mechanisms, two knocking mechanism sets up respectively at ammeter body both ends.
Preferably, the protection mechanism includes the swash plate, the swash plate surface is provided with support piece, the small opening has been seted up to the swash plate inside, the swash plate top is provided with the connecting rod, connecting rod fixed surface is connected with the protecting film, the one end that the connecting rod was kept away from to the protecting film runs through the small opening and extends to the swash plate outside, the one end fixedly connected with link that the connecting rod was kept away from to the protecting film.
Preferably, the support piece includes inserted bar and mount, mount and ammeter body fixed surface are connected, slotted one and slotted two have been seted up to the inserted bar upper end, slotted one communicates with slotted two, the connecting rod both ends are located two slotted one respectively inside, the connecting rod surface contacts with two slotted inner walls, slotted one inside is provided with the spring, spring bottom and connecting rod top fixed connection, spring top and a slotted inner wall top fixed connection.
Preferably, the number of the supporting pieces is two, the two groups of supporting pieces are symmetrically arranged by taking the central axis of the inclined plate as a center, the inclined plate is rotatably connected with the two insert rods through rotating rods, and the two insert rods are movably inserted into the two fixing frames respectively.
Preferably, the knocking mechanism comprises a connecting rope, the left end of the connecting rope is fixedly connected with the surface of the connecting frame, the right end of the connecting rope is fixedly connected with the outer surface of the fixing frame, a clamping sleeve is sleeved on the outer surface of the connecting rope, an arc plate is rotatably connected to the outer surface of the clamping sleeve through a rotating shaft, and the arc plate is in surface contact with the protective film.
Preferably, the arc plate surface is rotated through the pivot and is connected with the deflector, the inside kelly that is provided with of deflector, kelly and ammeter body fixed surface are connected, the kelly surface respectively with the surface contact of deflector and arc to make things convenient for the kelly to extrude the deflector, can restrict the deflector through the kelly and rock when the arc rocks, can make the deflector strike the protecting film under the restriction of kelly, thereby the convenient dust to the protecting film surface of getting rid of.
Preferably, the cutting ferrule both ends are equallyd divide and are do not provided with the gag lever post, two the gag lever post run through respectively connect the rope and with be connected rope fixed connection, two the gag lever post all with cutting ferrule surface contact, restrict the cutting ferrule through the gag lever post, avoid the cutting ferrule to slide along connecting the rope, make the cutting ferrule only can rotate along connecting the rope, can avoid sliding the influence to normal striking effect in the same direction as connecting the rope to the cutting ferrule, can guarantee the striking effect to the protecting film.
Preferably, two the arc top all inclines to ammeter body department, and two the arc top all with ammeter body surface contact, makes the arc can not be connected the rope and can not be driven the too big unable normal of leading to of deflection angle by the card sleeve and strike the protecting film when rocking, can make the arc fine slide along the ammeter body and strike the protecting film.
Compared with the prior art, the invention provides a single-phase remote cost control intelligent electric energy meter, which has the following beneficial effects:
1. according to the invention, the electric meter body is protected by arranging the inclined plate and the protective film, so that dust is prevented from adhering to the surface of the electric meter body to influence normal watching, the electric meter body does not need to be cleaned frequently, a large amount of time is saved, and the dust is effectively protected.
2. According to the invention, the protective film can be driven to fluctuate after the connecting frame is put down, so that dust on the surface of the protective film can be shaken to clean the protective film, and the protective film can also be driven to fluctuate by pressing the inclined plate, so that the protective film is better cleaned.
3. According to the invention, the connecting frame drives the connecting rope and the clamping sleeve to fluctuate when the protective film fluctuates, so that the arc-shaped plate can deflect to knock the protective film, and meanwhile, the deflection plate continuously deflects outwards under the action of the clamping rod to knock the protective film, so that dust on the surface of the protective film can be knocked down, and effective dust removal treatment can be carried out on the protective film.
4. According to the invention, the connecting rod can vertically move by arranging the first slot and the second slot, and the connecting rod can be enabled to reset through the elasticity of the spring after extruding the spring to move, so that the inclined plate is ensured to rock, and the dust on the protective film can be normally removed in an auxiliary manner.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the connecting device of the present invention;
FIG. 3 is a schematic structural view of the striking mechanism of the present invention;
FIG. 4 is a cross-sectional view of the shield mechanism of the present invention;
FIG. 5 is a schematic view of the support member of the present invention;
FIG. 6 is an enlarged view of A in FIG. 5 according to the present invention.
In the figure: the electric meter comprises an electric meter body 1, a connecting device 2, a protection mechanism 21, a sloping plate 211, a leak groove 212, a support 213, a plunger 2131, a fixing frame 2132, a first slot 2133, a second slot 2134, a spring 2135, a connecting rod 214, a protection film 215, a connecting frame 216, a knocking mechanism 22, an arc-shaped plate 221, a deflection plate 222, a clamping rod 223, a connecting rope 224, a clamping sleeve 225 and a limiting rod 226.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a single-phase long-range accuse intelligent electric energy meter that takes, includes ammeter body 1, and 1 upper end of ammeter body is provided with connecting device 2, and connecting device 2 includes protection machanism 21, and protection machanism 21 lower extreme is provided with two knocking mechanism 22, and two knocking mechanism 22 set up respectively at 1 both ends of ammeter body.
The protection mechanism 21 comprises a sloping plate 211, a support 213 is arranged on the outer surface of the sloping plate 211, a leak groove 212 is arranged in the sloping plate 211, a connecting rod 214 is arranged above the sloping plate 211, a protection film 215 is fixedly connected to the surface of the connecting rod 214, the electric meter body 1 is protected by arranging the sloping plate 211 and the protection film 215, dust is prevented from adhering to the surface of the electric meter body 1 to affect normal watching, frequent cleaning is not needed, a large amount of time is saved, dust is effectively protected, one end, away from the connecting rod 214, of the protection film 215 penetrates through the leak groove 212 and extends to the outside of the sloping plate 211, a connecting frame 216 is fixedly connected to one end, away from the connecting rod 214, of the protection film 215 can be driven to fluctuate after the connecting frame 216 is put down, dust on the surface of the protection film 215 can be shaken, cleaning of the protection film 215 is realized, the protection film 215 can also be driven to fluctuate by pressing the sloping plate 211, thereby making the cleaning effect of the protective film 215 better.
The supporting pieces 213 comprise inserting rods 2131 and fixing frames 2132, the fixing frames 2132 are fixedly connected with the surface of the electric meter body 1, the upper end of the inserting rod 2131 is provided with a first slot 2133 and a second slot 2134, the first slot 2133 is communicated with the second slot 2134, two ends of the connecting rod 214 are respectively positioned inside the first two slots 2133, the surface of the connecting rod 214 is contacted with the inner walls of the second two slots 2134, the spring 2135 is arranged inside the first slot 2133, the bottom of the spring 2135 is fixedly connected with the top of the connecting rod 214, the top of the spring 2135 is fixedly connected with the top of the inner wall of the first slot 2133, the number of the supporting pieces 213 is two, the two groups of supporting pieces 213 are symmetrically arranged by taking the central axis of the inclined plate 211 as the center, the inclined plate 211 is rotatably connected with the two inserting rods 2131 through rotating rods, the two inserting rods 2131 are respectively movably inserted with the two fixing frames 2132, the first slot 2133 and the second slot 2134 are arranged, so that the connecting rod 214 can vertically move, and can be reset through the elasticity of the spring 2135 after the connecting rod 214 can press the spring 2135 to move, thereby, the inclined plate 211 is guaranteed to shake, and the dust on the protective film 215 can be removed in a normal auxiliary manner.
The knocking mechanism 22 comprises a connecting rope 224, the left end of the connecting rope 224 is fixedly connected with the surface of the connecting frame 216, the right end of the connecting rope 224 is fixedly connected with the outer surface of the fixing frame 2132, a clamping sleeve 225 is sleeved on the outer surface of the connecting rope 224, two ends of the clamping sleeve 225 are respectively provided with a limiting rod 226, the two limiting rods 226 respectively penetrate through the connecting rope 224 and are fixedly connected with the connecting rope 224, the two limiting rods 226 are in surface contact with the clamping sleeve 224, the clamping sleeve 225 is limited by the limiting rods 226, the clamping sleeve 225 is prevented from sliding along the connecting rope 224, the clamping sleeve 225 can only rotate along the connecting rope 224, the knocking effect is prevented from being influenced when the clamping sleeve 225 slides along the connecting rope 224, the knocking effect on the protective film 215 can be ensured, and the tops of the two arc-shaped plates 221 are inclined towards the electric meter body 1 by arranging the arc-shaped plates 221 with the outer surfaces of the clamping sleeve 225 rotatably connected through a rotating shaft, and two arc 221 top all with ammeter body 1 surface contact, make arc 221 can not drive the too big angle of deflection and lead to unable normal knocking to protective film 215 by cutting ferrule 225 when connecting rope 224 and rocking, can make arc 221 fine slide along ammeter body 1 and strike protective film 215.
The arc-shaped plate 221 is in surface contact with the protective film 215, the surface of the arc-shaped plate 221 is rotatably connected with a deflection plate 222 through a rotating shaft, a clamping rod 223 is arranged inside the deflection plate 222, the clamping rod 223 is fixedly connected with the surface of the ammeter body 1, the outer surface of the clamping rod 223 is respectively in surface contact with the deflection plate 222 and the arc-shaped plate 221, so that the clamping rod 223 can conveniently extrude the deflection plate 222, the deflection plate 222 can be limited to swing through the clamping rod 223 when the arc-shaped plate 221 swings, namely the deflection plate 222 can knock the protective film 215 under the limitation of the clamping rod 223, so that dust on the surface of the protective film 215 can be conveniently removed, the connecting frame 216 drives the connecting rope 224 and the clamping sleeve 225 to fluctuate when the protective film 215 fluctuates, so that the arc-shaped plate 221 can deflect to knock the protective film 215, and the deflection plate 222 can deflect outwards to knock the protective film 215 under the action of the clamping rod through the deflection plate 222, the dust on the surface of the protective film 215 can be knocked down, and the protective film 215 can be effectively dedusted.
When using, protect ammeter body 1 through swash plate 211 and protecting film 215, can avoid the dust adhesion to influence normal watching in ammeter body 1 surface, do not need often to clear up it, a large amount of time has been saved, effectually protect the dust, after watching ammeter body 1 display screen, link 216 can drive protecting film 215 after being put down and fluctuate, thereby can shake the dust on protecting film 215 surface, realize the clearance to protecting film 215, do not need the clearance of painstakingly spending time, also can be through pressing swash plate 211 simultaneously, can make swash plate 211 shake under connecting rod 214 and spring 2135's spacing, thereby can assist and drive protecting film 215 and fluctuate, thereby make the clearance effect to protecting film 215 better.
When the protecting film 215 is fluctuated, make the link 216 drive and connect rope 224 and cutting ferrule 225 and fluctuate, can drive the dust of arc 221 after deflecting to protecting film 215 and beat, carry out effectual dust removal processing to protecting film 215, can drive deflector 222 and kelly 223 contact when arc 221 atress rocks simultaneously, thereby make deflector 222 constantly outwards deflect under the effect of kelly 223, thereby can constantly strike protecting film 215, the rethread sets up fluting one 2133 and fluting two 2134, make connecting rod 214 can vertically remove, guarantee that connecting rod 214 can extrude spring 2135 and remove the back and can reset through the elasticity of spring 2135, thereby guarantee that swash plate 211 rocks, guarantee that can normal supplementary is got rid of the dust on the protecting film 215.
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 (8)
1. The utility model provides a single-phase remote fee control intelligent electric energy meter, includes ammeter body (1), its characterized in that: ammeter body (1) upper end is provided with connecting device (2), connecting device (2) include protection machanism (21), protection machanism (21) lower extreme is provided with two striking mechanism (22), two striking mechanism (22) set up respectively at ammeter body (1) both ends.
2. The single-phase remote cost-control intelligent electric energy meter according to claim 1, characterized in that: protection machanism (21) are including swash plate (211), swash plate (211) surface is provided with support piece (213), leak source (212) have been seted up to swash plate (211) inside, swash plate (211) top is provided with connecting rod (214), connecting rod (214) fixed surface is connected with protective film (215), protective film (215) are kept away from the one end of connecting rod (214) and are run through leak source (212) and extend to swash plate (211) outside, protective film (215) are kept away from the one end fixedly connected with link (216) of connecting rod (214).
3. The single-phase remote cost-control intelligent electric energy meter according to claim 2, characterized in that: the support piece (213) comprises an insert rod (2131) and a fixing frame (2132), the fixing frame (2132) is fixedly connected with the surface of the ammeter body (1), the upper end of the insert rod (2131) is provided with a first slot (2133) and a second slot (2134), the first slot (2133) is communicated with the second slot (2134), two ends of the connecting rod (214) are respectively positioned in the first slot (2133), the surface of the connecting rod (214) is contacted with the inner wall of the second slot (2134), a spring (2135) is arranged in the first slot (2133), the bottom of the spring (2135) is fixedly connected with the top of the connecting rod (214), and the top of the spring (2135) is fixedly connected with the top of the inner wall of the first slot (2133).
4. The single-phase remote cost-control intelligent electric energy meter according to claim 3, characterized in that: the quantity of the supporting pieces (213) is two, the two groups of the supporting pieces (213) are symmetrically arranged by taking the center shaft of the inclined plate (211) as the center, the inclined plate (211) is rotatably connected with the two insert rods (2131) through rotating rods, and the two insert rods (2131) are movably inserted into the two fixing frames (2132) respectively.
5. The single-phase remote cost-control intelligent electric energy meter according to claim 3, characterized in that: the knocking mechanism (22) comprises a connecting rope (224), the left end of the connecting rope (224) is fixedly connected with the surface of the connecting frame (216), the right end of the connecting rope (224) is fixedly connected with the outer surface of the fixing frame (2132), a clamping sleeve (225) is sleeved on the outer surface of the connecting rope (224), an arc-shaped plate (221) is rotatably connected to the outer surface of the clamping sleeve (225) through a rotating shaft, and the arc-shaped plate (221) is in surface contact with the protective film (215).
6. The single-phase remote cost-control intelligent electric energy meter according to claim 5, characterized in that: the surface of the arc-shaped plate (221) is rotatably connected with a deflection plate (222) through a rotating shaft, a clamping rod (223) is arranged inside the deflection plate (222), the clamping rod (223) is fixedly connected with the surface of the electric meter body (1), and the outer surface of the clamping rod (223) is in contact with the surfaces of the deflection plate (222) and the arc-shaped plate (221) respectively.
7. The single-phase remote cost-control intelligent electric energy meter according to claim 5, characterized in that: limiting rods (226) are respectively arranged at two ends of the clamping sleeve (225), the two limiting rods (226) respectively penetrate through the connecting rope (224) and are fixedly connected with the connecting rope (224), and the two limiting rods (226) are in surface contact with the clamping sleeve (224).
8. The single-phase remote cost-control intelligent electric energy meter according to claim 5, characterized in that: two arc (221) top all inclines to ammeter body (1), just two arc (221) top all with ammeter body (1) surface contact.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111525669.9A CN114414873B (en) | 2021-12-14 | 2021-12-14 | Single-phase remote fee-control intelligent electric energy meter |
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| CN202111525669.9A CN114414873B (en) | 2021-12-14 | 2021-12-14 | Single-phase remote fee-control intelligent electric energy meter |
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| CN114414873A true CN114414873A (en) | 2022-04-29 |
| CN114414873B CN114414873B (en) | 2023-05-05 |
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| CN115684686A (en) * | 2022-11-10 | 2023-02-03 | 中南仪表有限公司 | Anti-loosening outdoor electric energy meter and installation method thereof |
| CN115754399A (en) * | 2022-11-08 | 2023-03-07 | 中南仪表有限公司 | Single-phase intelligent Internet of things electric energy meter |
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| CN115754399A (en) * | 2022-11-08 | 2023-03-07 | 中南仪表有限公司 | Single-phase intelligent Internet of things electric energy meter |
| CN115754399B (en) * | 2022-11-08 | 2024-03-15 | 中南仪表有限公司 | Single-phase intelligent internet of things electric energy meter |
| CN115684686A (en) * | 2022-11-10 | 2023-02-03 | 中南仪表有限公司 | Anti-loosening outdoor electric energy meter and installation method thereof |
| CN115684686B (en) * | 2022-11-10 | 2024-03-29 | 中南仪表有限公司 | Anti-loosening outdoor electric energy meter and installation method thereof |
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| CN114414873B (en) | 2023-05-05 |
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Effective date of registration: 20230627 Address after: No. 19, Building 17, No. 2723, Fuchunwan Avenue, Chunjiang Street, Fuyang District, Hangzhou City, Zhejiang Province 310000 Patentee after: Zhejiang Guoju Intelligent Technology Co.,Ltd. Address before: 325600 Wenzhou Daqiao Industrial Park, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: Zhongnan Instrument Co.,Ltd. |
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