CN114414873B - Single-phase remote fee-control intelligent electric energy meter - Google Patents
Single-phase remote fee-control intelligent electric energy meter Download PDFInfo
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- CN114414873B CN114414873B CN202111525669.9A CN202111525669A CN114414873B CN 114414873 B CN114414873 B CN 114414873B CN 202111525669 A CN202111525669 A CN 202111525669A CN 114414873 B CN114414873 B CN 114414873B
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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 fee-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 and 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 inclined plate and the protective film are arranged to protect the ammeter body, so that dust is prevented from adhering to the surface of the ammeter body to influence normal watching, the dust is not required to be cleaned frequently, a large amount of time is saved, the dust is effectively protected, the protective film can be driven to wave after the connecting frame is put down, the dust on the surface of the protective film can be vibrated down, the protective film can be driven to wave by pressing the inclined plate, the cleaning effect on the protective film is better, and the connecting frame drives the connecting rope and the clamping sleeve to wave when the protective film fluctuates, so that the arc plate deflects 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 fee-control intelligent electric energy meter.
Background
The electric energy meter is a meter for measuring electric energy, also called an electric meter, a fire meter, an electric energy meter and a kilowatt hour meter, and refers to a meter for measuring various electric quantities. In recent years, the construction of a 'firm smart grid' is actively promoted by a national power grid company, and a smart meter serving as a core device of the smart grid must represent a rapid growth trend along with the growth of deployment of the smart grid. Based on the project results of metering, meter reading and charging standardization construction research, the national power grid company compiles intelligent electric energy meter series standards according to the overall requirements of unified and strong intelligent power grid construction and combining the basic requirements of domestic and foreign metering, communication technology state and company system production, operation and management on the electric energy meter, wherein the remote fee-controlled electric meter refers to an electric meter capable of remotely operating to stop and re-electrify.
In the process of using the single-phase remote charge control intelligent electric energy meter, a large amount of dust can be adhered to the electric energy meter in a scattering manner near the electric energy meter, a display screen of the electric energy meter can be adhered to a large amount of dust after a long time, and the dust can obstruct normal viewing of the display screen, so that normal use of the electric energy meter is influenced, and the display screen of the electric energy meter needs to be cleaned frequently for viewing when the electric energy meter is viewed, so that the single-phase remote charge control intelligent electric energy meter is provided.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a single-phase remote cost control intelligent electric energy meter, which aims to solve the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a single-phase long-range accuse intelligent ammeter that takes, includes the ammeter body, ammeter body upper end is provided with connecting device, connecting device includes protection machanism, protection machanism lower extreme is provided with two and beats the mechanism, two it sets up respectively at ammeter body both ends to beat the mechanism.
Preferably, the protection machanism includes the swash plate, the swash plate surface is provided with support piece, the inside hourglass groove of having seted up of swash plate, the swash plate top is provided with the connecting rod, connecting rod fixed surface is connected with the protection film, the one end that the connecting rod was kept away from to the protection film runs through the hourglass groove and extends to the swash plate outside, the one end fixedly connected with link that the connecting rod was kept away from to the protection film.
Preferably, the support piece comprises a inserted link and a fixed mount, the fixed mount is fixedly connected with the surface of the ammeter body, a first slot and a second slot are formed in the upper end of the inserted link, the first slot is communicated with the second slot, two ends of the connecting rod are respectively located inside the first slot, the surface of the connecting rod is contacted with the inner wall of the second slot, a spring is arranged inside the first slot, the bottom of the spring is fixedly connected with the top of the connecting rod, and the top of the spring is fixedly connected with the top of the inner wall of the first slot.
Preferably, the number of the supporting pieces is two, the two supporting pieces are symmetrically arranged by taking the center shaft of the inclined plate as a center, the inclined plate is rotationally connected with two inserted bars through a rotating rod, and the two inserted bars 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-shaped plate is rotatably connected to the outer surface of the clamping sleeve through a rotating shaft, and the arc-shaped plate is in surface contact with the protective film.
Preferably, the arc surface is connected with the deflector through the pivot rotation, the inside draw-in lever that is provided with of deflector, draw-in lever and ammeter body surface fixed connection, draw-in lever surface respectively with the surface contact of deflector and arc to make things convenient for the draw-in lever to extrude the deflector, can restrict the deflector through the draw-in lever when the arc rocks and rock, can make the deflector strike the protection film under the restriction of passing through the draw-in lever, thereby conveniently get rid of the dust on protection film surface.
Preferably, the clamping sleeve both ends all are provided with the gag lever post respectively, two the gag lever post runs through the connecting rope respectively and with connecting rope fixed connection, two the gag lever post all with clamping sleeve surface contact, restrict the clamping sleeve through the gag lever post, avoid the clamping sleeve to slide along connecting rope, make the clamping sleeve can only rotate along connecting rope, can avoid sliding the clamping sleeve along connecting rope and cause the influence to normal knocking effect, can guarantee the knocking effect to the protection film.
Preferably, two arc top all inclines to ammeter body department, and two arc top all with ammeter body surface contact, make the arc can not be rocked when being driven by the cutting ferrule and deflect the angle and excessively big lead to unable normal to strike the protection film, can make the arc fine strike the protection film along ammeter body slip.
Compared with the prior art, the invention provides the single-phase remote fee-control intelligent electric energy meter, which has the following beneficial effects:
1. according to the invention, the inclined plate and the protective film are arranged to protect the ammeter body, so that dust is prevented from adhering to the surface of the ammeter body to influence normal watching, and the ammeter body does not need to be cleaned frequently, so that a large amount of time is saved, and 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 vibrated down to clean the protective film, and the protective film can be driven to fluctuate by pressing the inclined plate, so that the cleaning effect on the protective film is better.
3. According to the invention, when the protective film fluctuates, the connecting frame drives the connecting rope and the clamping sleeve to fluctuate, so that the arc plate deflects to knock the protective film, and meanwhile, the deflection plate continuously deflects outwards to knock the protective film under the action of the clamping rod, so that dust on the surface of the protective film can be knocked down, and the protective film is effectively dedusted.
4. According to the invention, the first grooving and the second grooving are arranged, so that the connecting rod can vertically move, the connecting rod can be enabled to extrude the spring to move and then reset through the elastic force of the spring, the inclined plate is enabled to shake, and dust on the protective film can be enabled to be removed in a normal auxiliary mode.
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 view of the knocking mechanism according to the present invention;
FIG. 4 is a cross-sectional view of the guard mechanism of the present invention;
FIG. 5 is a schematic view of the structure of the support member of the present invention;
fig. 6 is an enlarged schematic view of fig. 5 a in accordance with the present invention.
In the figure: ammeter body 1, connecting device 2, protection mechanism 21, swash plate 211, drain 212, support 213, insert pin 2131, mount 2132, slot one 2133, slot two 2134, spring 2135, connecting rod 214, protective film 215, connecting frame 216, strike mechanism 22, arc 221, deflector 222, clip 223, connecting rope 224, clip 225, and limit lever 226.
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.
Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a single-phase long-range charge accuse intelligent ammeter, includes ammeter body 1, ammeter body 1 upper end is provided with connecting device 2, and connecting device 2 includes protection machanism 21, and protection machanism 21 lower extreme is provided with two and beats mechanism 22, and two are beaten mechanism 22 and are set up respectively at ammeter body 1 both ends.
The protection machanism 21 includes swash plate 211, swash plate 211 surface is provided with support piece 213, the drain groove 212 has been seted up to inside swash plate 211, swash plate 211 top is provided with connecting rod 214, connecting rod 214 fixed surface is connected with protection film 215, through setting up swash plate 211 and protection film 215 protect ammeter body 1, avoid the dust adhesion to influence normal looking at in ammeter body 1 surface, need not constantly clear up it, a large amount of time has been saved, effectually protect dust, the one end that connecting rod 214 was kept away from to protection film 215 runs through drain groove 212 and extends to the swash plate 211 outside, the one end fixedly connected with link 216 that connecting rod 214 was kept away from to protection film 215, can drive protection film 215 and undulant after link 216 is put down, thereby can shake the dust on protection film 215 surface down, realize the clearance to protection film 215, also can drive protection film 215 and undulant through pressing swash plate 211, thereby make the cleaning effect to protection film 215 better.
The support 213 includes inserted bar 2131 and mount 2132, mount 2132 and ammeter body 1 fixed surface are connected, slotted first 2133 and slotted second 2134 have been seted up to the inserted bar 2131 upper end, slotted first 2133 and slotted second 2134 intercommunication, the connecting rod 214 both ends are located two slotted first 2133 insides respectively, connecting rod 214 surface and slotted second 2134 inner wall contact, the inside spring 2135 that is provided with of slotted first 2133, spring 2135 bottom and connecting rod 214 top fixed connection, spring 2135 top and slotted first 2133 inner wall top fixed connection, the quantity of support 213 is two sets of, two sets of supports 213 use swash plate 211 axis department to set up as central symmetry, swash plate 211 passes through the bull stick and rotates with two inserted bar 2131 to be connected, two inserted bar 2131 are pegged graft with two mounts 2132 activity respectively, through setting up slotted first 2133 and slotted second 2134, make connecting rod 214 can vertically remove, guarantee that connecting rod 214 can extrude spring 2135 and can reset through the elasticity of spring 2135 after removing, thereby guarantee that swash plate 211 rocks, guarantee that can normally assist on the protection film 215 removes dust.
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, limiting rods 226 are respectively arranged at two ends of the clamping sleeve 225 and respectively penetrate through the connecting rope 224 and are fixedly connected with the connecting rope 224, the limiting rods 226 are respectively contacted with the surface of 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 can be prevented from being influenced when the clamping sleeve 225 slides along the connecting rope 224, the knocking effect on the protecting film 215 can be guaranteed, the arc 221 is guaranteed by arranging the arc 221 which is connected through rotating shafts on the outer surface of the clamping sleeve 225, the tops of the arc 221 are inclined to the position of the ammeter body 1, and the tops of the arc 221 are respectively contacted with the surface of the ammeter body 1, so that the arc 221 cannot be driven by the arc 221 to deflect too much to cause the failure to normally knock the protecting film 215 along the connecting rope 224, and the protecting film 215 can well knock the protecting film 215 along the arc 221.
The arc 221 and the surface contact of protection film 215, arc 221 surface is connected with deflector 222 through the pivot rotation, deflector 222 inside is provided with draw-in bar 223, draw-in bar 223 and ammeter body 1 surface fixed connection, draw-in bar 223 surface respectively with deflector 222 and the surface contact of arc 221 to make things convenient for draw-in bar 223 to extrude deflector 222, can restrict deflector 222 through draw-in bar 223 when arc 221 rocks, can make deflector 222 strike protection film 215 through the restriction of draw-in bar 223, thereby conveniently get rid of the dust on protection film 215 surface, make link 216 drive connecting rope 224 and cutting ferrule 225 wave when protection film 215 is undulant, thereby can make arc 221 deflect and strike protection film 215, make deflector 222 outwards deflect constantly strike protection film 215 through deflector 222 under the action of draw-in bar simultaneously, can strike protection film 215 surface's dust down, carry out effective dust removal treatment to protection film 215.
When using, protect ammeter body 1 through swash plate 211 and protection film 215, can avoid the dust adhesion to influence normal looking at ammeter body 1 surface, need not regularly clear up it, a large amount of time has been saved, effectually protect the dust, after watching ammeter body 1 display screen, link 216 is put down the back and can drive protection film 215 and wave, thereby can shake down the dust on protection film 215 surface, realize the clearance to protection film 215, need not deliberately spending the time and clear up, simultaneously also can shake under connecting rod 214 and spring 2135 through pressing swash plate 211, thereby can assist to drive protection film 215 and wave, thereby make the cleaning effect to protection film 215 better.
When the protective film 215 fluctuates, the connecting frame 216 drives the connecting rope 224 and the clamping sleeve 225 to fluctuate, and can drive the arc plate 221 to deflect and then knock down dust on the protective film 215, so that the protective film 215 is effectively dedusted, meanwhile, the deflection plate 222 can be driven to contact with the clamping rod 223 when the arc plate 221 is stressed to shake, so that the deflection plate 222 continuously deflects outwards under the action of the clamping rod 223, the protective film 215 can be continuously knocked, and the connecting rod 214 can vertically move by arranging the first slot 2133 and the second slot 2134, so that the connecting rod 214 can be reset through the elastic force of the spring 2135 after the connecting rod 214 can squeeze the spring 2135 to ensure that the sloping plate 211 shakes, and dust on the protective film 215 can be removed in a normal auxiliary mode.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a single-phase long-range charge accuse intelligent ammeter, includes ammeter body (1), its characterized in that: the electric meter comprises an electric meter body (1), wherein the upper end of the electric meter body (1) is provided with a connecting device (2), the connecting device (2) comprises a protection mechanism (21), the lower end of the protection mechanism (21) is provided with two knocking mechanisms (22), and the two knocking mechanisms (22) are respectively arranged at two ends of the electric meter body (1);
the protection mechanism (21) comprises a sloping plate (211), a supporting piece (213) is arranged on the outer surface of the sloping plate (211), a leakage groove (212) is formed 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), one end, far away from the connecting rod (214), of the protection film (215) penetrates through the leakage groove (212) and extends to the outside of the sloping plate (211), and one end, far away from the connecting rod (214), of the protection film (215) is fixedly connected with a connecting frame (216);
the support piece (213) comprises a plug rod (2131) and a fixing frame (2132), the fixing frame (2132) is fixedly connected with the surface of the ammeter body (1), a first slot (2133) and a second slot (2134) are formed in the upper end of the plug rod (2131), the first slot (2133) is communicated with the second slot (2134), two ends of the connecting rod (214) are respectively positioned in the first slots (2133), the surface of the connecting rod (214) is in contact 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);
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 surface of the protective film (215);
the surface of the arc-shaped plate (221) is rotationally connected with a deflection plate (222) through a rotating shaft, a clamping rod (223) is arranged in the deflection plate (222), the clamping rod (223) is fixedly connected with the surface of the ammeter body (1), and the outer surface of the clamping rod (223) is respectively contacted with the deflection plate (222) and the surface of the arc-shaped plate (221);
limiting rods (226) are respectively arranged at two ends of the clamping sleeve (225), the two limiting rods (226) penetrate through the connecting rope (224) respectively and are fixedly connected with the connecting rope (224), and the two limiting rods (226) are in surface contact with the clamping sleeve (224).
2. The single-phase remote fee-controlled intelligent electric energy meter of claim 1, wherein: the number of the supporting pieces (213) is two, the two supporting pieces (213) are symmetrically arranged by taking the central shaft of the inclined plate (211) as the center, the inclined plate (211) is rotationally connected with two inserting rods (2131) through a rotating rod, and the two inserting rods (2131) are movably inserted into the two fixing frames (2132) respectively.
3. The single-phase remote fee-controlled intelligent electric energy meter according to claim 2, wherein: the tops of the two arc-shaped plates (221) are inclined to the ammeter body (1), and the tops of the two arc-shaped plates (221) are in contact with the surface of the ammeter body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111525669.9A CN114414873B (en) | 2021-12-14 | 2021-12-14 | Single-phase remote fee-control intelligent electric energy meter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111525669.9A CN114414873B (en) | 2021-12-14 | 2021-12-14 | Single-phase remote fee-control intelligent electric energy meter |
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| CN114414873A CN114414873A (en) | 2022-04-29 |
| CN114414873B true CN114414873B (en) | 2023-05-05 |
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| CN202111525669.9A Active CN114414873B (en) | 2021-12-14 | 2021-12-14 | Single-phase remote fee-control intelligent electric energy meter |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| 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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| CN114414873A (en) | 2022-04-29 |
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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. |