CN214794957U - Electric power metering device with remote positioning function - Google Patents
Electric power metering device with remote positioning function Download PDFInfo
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- CN214794957U CN214794957U CN202120789423.1U CN202120789423U CN214794957U CN 214794957 U CN214794957 U CN 214794957U CN 202120789423 U CN202120789423 U CN 202120789423U CN 214794957 U CN214794957 U CN 214794957U
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- box body
- heat dissipation
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Abstract
The application discloses electric power metering device with remote positioning function, including connecting rope, heavy object piece, pouring weight stopper, current detector, voltage transformer, GPS locator, transparent observation window and box door. Through the inner wall surface with the base fixed connection meter box of GPS locator to be convenient for the staff inquires the concrete position of the inside meter body of meter box, through the inside bottom surface with the base fixed connection meter box of meter body, set up current detector and voltage transformer in the inside of meter box, then with the meter body, pass through electric connection between current detector and the voltage transformer, thereby be convenient for detect the circuit numerical value change of meter body through current detector and voltage transformer cooperation.
Description
Technical Field
The application relates to an electric power metering device with a remote positioning function, in particular to an electric power metering device with a remote positioning function.
Background
The electric power metering device is a metering device used for measuring and recording generated energy, power supply quantity, station power consumption, line loss quantity and user power consumption, is widely applied to each link of an electric power system, is very large in using quantity, mainly comprises a box body, an electric energy meter, a circuit breaker, a current transformer and the like, and in the actual using process, in order to quickly find the electric power metering device with a fault, a GPS (global positioning system) locator is usually arranged in the electric power metering device for positioning and monitoring to form the electric power metering device with a remote positioning function.
The current electric power metering device that has remote location function directly dispels the heat through the louvre of seting up in the box side, the radiating effect is poor, make the inside high temperature of box easily lead to the electric energy meter, original paper such as mutual-inductor damages, and do not have dustproof function, dust in the air passes through the louvre and gets into the box inside and adhere to original paper surfaces such as electric energy meter, mutual-inductor, make the electric energy meter, the heat that original paper such as mutual-inductor produced can not in time be come out, lead to the electric energy meter, the inside high temperature of original paper such as mutual-inductor damages, short service life. Therefore, an electric power metering device with a remote positioning function is provided to solve the above problems.
Disclosure of Invention
An electric power metering device with a remote positioning function comprises an electricity meter box body, an electricity meter body, a hinge, a current detector, a voltage transformer, a GPS (global positioning system) positioner, a transparent observation window, a box body door and a protection mechanism;
the protection mechanism comprises a meter electric meter box body, a dry powder bag, a dust screen fixing frame, a heat dissipation ventilation pipe, a heat dissipation hood, a rain cover, a pulley block, a connecting rope, a heavy object block and a weight block, wherein the end part of the connecting rope is fixedly connected with the top surface of the heavy object block, the end part of the weight block is fixedly connected with the inner wall surface of the meter electric meter box body, the outer wall surface of the heavy object block is movably connected with the inside of the weight block, the wall surface of the connecting rope is wound on the wall surface of the pulley block, a base of the pulley block is fixedly connected with the inner top surface of the meter electric meter box body, the wall surface of the pulley block penetrates through the inside of a top surface fixing ring of the dry powder bag, the edge part of the dust screen is fixedly connected with the inner wall surface of the dust screen fixing frame, the top surface of the dust screen fixing frame is fixedly connected with the inner top surface of the meter electric meter box body, and the bottom surface of the rain cover is fixedly connected with the top surface of the meter electric meter box body, the wall surface clearance of the heat dissipation ventilation pipe penetrates through the centers of the top surfaces of the electricity meter box body and the rain cover, the outer wall surface of the heat dissipation ventilation pipe is rotatably connected with the inside of the top surfaces of the electricity meter box body and the rain cover, and the output end of the heat dissipation ventilation pipe is fixedly connected with the inside of the heat dissipation hood;
the utility model discloses a meter box, including meter box body, box door, base fixed connection meter box, the inside bottom surface of meter box body, the wall of box door passes through the hinge and connects the wall of meter box, the inside surface of base fixed connection meter box of GPS locator, the inside wall of current detector's lateral wall fixed surface connection meter box, voltage transformer's lateral wall fixed surface connects the inside surface of meter box.
Furthermore, the number of the pulley blocks is two, and the two pulley blocks are symmetrically arranged along the vertical center line of the box body of the electricity metering meter.
Further, the edge part of the transparent observation window is embedded into the interior of the box body door.
Furthermore, the electricity meter body, the current detector and the voltage transformer are electrically connected.
Furthermore, the number of the weight limiting blocks is two, and the two weight limiting blocks are symmetrically arranged along the vertical center line of the box body of the electricity meter.
Further, the central points of meter box, meter body, the fixed frame of dust screen, heat dissipation ventilation pipe and heat dissipation hood set up on same vertical line.
The beneficial effect of this application is: the application provides an electric power metering device with remote positioning function.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is an expanded front schematic view of one embodiment of the present application;
FIG. 2 is a schematic top view of an embodiment of the present application;
fig. 3 is a schematic perspective view of an embodiment of the present application.
In the figure: 1. meter box, 2, meter body, 3, dry powder package, 4, dust screen, 5, the fixed frame of dust screen, 6, heat dissipation ventilation pipe, 7, hinge, 8, heat dissipation hood, 9, rain-proof lid, 10, the assembly pulley, 11, connect the rope, 12, heavy object piece, 13, pouring weight stopper, 14, current detector, 15, voltage transformer, 16, GPS locator, 17, transparent observation window, 18, box door.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1-3, an electric power metering device with remote positioning function includes a meter box 1, a meter body 2, a hinge 7, a current detector 14, a voltage transformer 15, a GPS locator 16, a transparent observation window 17, a box door 18, and a protection mechanism;
the protection mechanism comprises a meter electricity meter box body 1, a dry powder bag 3, a dust screen 4, a dust screen fixing frame 5, a heat dissipation ventilation pipe 6, a heat dissipation hood 8, a rain-proof cover 9, a pulley block 10, a connecting rope 11, a heavy object block 12 and a heavy object limiting block 13, wherein the end part of the connecting rope 11 is fixedly connected with the top surface of the heavy object block 12, the end part of the heavy object limiting block 13 is fixedly connected with the inner wall surface of the meter electricity meter box body 1, the outer wall surface of the heavy object block 12 is movably connected with the inside of the heavy object limiting block 13, the wall surface of the connecting rope 11 is wound on the wall surface of the pulley block 10, the base of the pulley block 10 is fixedly connected with the inner top surface of the meter electricity meter box body 1, the wall surface of the pulley block 10 penetrates through the inside of a top surface fixing ring of the dry powder bag 3, the edge part of the dust screen 4 is fixedly connected with the inner wall surface of the dust screen fixing frame 5, the top surface of the dust screen fixing frame 5 is fixedly connected with the inner top surface of the meter electricity meter box body 1, the bottom surface of the rain cover 9 is fixedly connected with the top surface of the electricity meter box body 1, the wall surface gap of the heat dissipation ventilation pipe 6 penetrates through the centers of the top surfaces of the electricity meter box body 1 and the rain cover 9, the outer wall surface of the heat dissipation ventilation pipe 6 is rotatably connected with the inside of the top surfaces of the electricity meter box body 1 and the rain cover 9, and the output end of the heat dissipation ventilation pipe 6 is fixedly connected with the inside of the heat dissipation hood 8;
the base of the electricity meter body 2 is fixedly connected with the inner bottom surface of the electricity meter box body 1, the wall surface of the box body door 18 is hinged with the wall surface of the electricity meter box body 1 through a hinge 7, the base of the GPS positioner 16 is fixedly connected with the inner surface of the electricity meter box body 1, the side wall surface of the current detector 14 is fixedly connected with the inner wall surface of the electricity meter box body 1, and the side wall surface of the voltage transformer 15 is fixedly connected with the inner surface of the electricity meter box body 1;
the number of the pulley blocks 10 is two, the two pulley blocks 10 are symmetrically arranged along the vertical center line of the electricity meter box body 1, the edge part of the transparent observation window 17 is embedded into the box body door 18, the electricity meter body 2, the current detector 14 and the voltage transformer 15 are electrically connected, the number of the weight limiting blocks 13 is two, the two weight limiting blocks 13 are symmetrically arranged along the vertical center line of the electricity meter box body 1, and the center points of the electricity meter box body 1, the electricity meter body 2, the dust screen fixing frame 5, the heat dissipation ventilation pipe 6 and the heat dissipation hood 8 are arranged on the same vertical line;
when the utility model is used, firstly, the base of the GPS locator 16 is fixedly connected with the inner wall surface of the electricity meter box body 1, so that the staff can conveniently inquire the specific position of the electricity meter body 2 in the electricity meter box body 1, the base of the electricity meter body 2 is fixedly connected with the inner bottom surface of the electricity meter box body 1, the current detector 14 and the voltage transformer 15 are arranged in the electricity meter box body 1, then the electricity meter body 2, the current detector 14 and the voltage transformer 15 are electrically connected, so that the circuit value change of the electricity meter body 2 can be conveniently detected through the cooperation of the current detector 14 and the voltage transformer 15, the bottom end of the pulley block 10 is fixedly connected with the inner top surface of the electricity meter box body 1, the end of the connecting rope 11 is fixedly connected with the top surface of the weight block 12, and the wall surface of the weight block 12 is movably connected with the inner part of the weight limiting block 13, then, a dry powder bag 3 is arranged on the wall surface of the pulley block 10, if a power supply device inside the electricity meter box body 1 catches fire, flame burns and breaks a protective film on the outer surface of the dry powder bag 3, so that dry powder inside the dry powder bag 3 covers the surface of the power supply device inside the electricity meter box body 1, and a fire extinguishing effect is achieved, the bottom surface of the rain-proof cover 9 is fixedly connected with the top surface of the electricity meter box body 1, the wall surface of the box body door 18 is hinged and connected with the wall surface of the electricity meter box body 1 through the hinge 7, so that rainwater is prevented from entering the inside of the electricity meter box body 1 to cause short circuit, the output end of the heat dissipation ventilation pipe 6 is fixedly connected with the inside of the heat dissipation hood 8 through fixedly connecting the wall surface of the heat dissipation ventilation pipe 6 with the centers of the top surfaces of the electricity meter box body 1 and the rain-proof cover 9, and a heat dissipation effect is achieved, and the damage of the power supply device inside the electricity meter box body 1 caused by overhigh temperature inside the electricity meter box body 1 is avoided, through the inside with the fixed frame 5 of edge part fixed connection dust screen of dust screen 4, with the inside top surface of the top fixed connection meter ammeter box 1 of the fixed frame 5 of dust screen to prevent that the dust in the air from entering through heat dissipation hood 8 and counting inside the ammeter box 1 and attached to the power device surface, make the poor reduction life of power device radiating effect, through the inside top surface with the bottom fixed connection meter ammeter box 1 of assembly pulley 10.
The application has the advantages that:
1. the base of the GPS locator is fixedly connected with the inner wall surface of the electricity meter box body, so that a worker can conveniently inquire the specific position of the electricity meter body in the electricity meter box body, the base of the electricity meter body is fixedly connected with the inner bottom surface of the electricity meter box body, a current detector and a voltage transformer are arranged in the electricity meter box body, then the electricity meter body, the current detector and the voltage transformer are electrically connected, so that the circuit value change of the electricity meter body can be conveniently detected through the matching of the current detector and the voltage transformer, the bottom end of the pulley block is fixedly connected with the inner top surface of the electricity meter box body, the end part of the connecting rope is fixedly connected with the top surface of the heavy object block, the wall surface of the heavy object block is movably connected with the inner part of the heavy block limiting block, then the wall surface of the pulley block is provided with a dry powder bag, and if a power supply device in the electricity meter box body catches fire, flame burns and breaks the protective film on the outer surface of the dry powder bag, so that dry powder in the dry powder bag covers the surface of a power supply device in the box body of the electricity meter, and the fire extinguishing effect is achieved.
2. The bottom surface of the rain cover is fixedly connected with the top surface of the electricity meter box body, the wall surface of the box body door is hinged with the wall surface of the electricity meter box body through a hinge, so that rainwater is prevented from entering the interior of the electricity meter box body to cause circuit short circuit, the wall surface of the heat dissipation ventilation pipe is fixedly connected with the electricity meter box body and the center of the top surface of the rain cover, the output end of the heat dissipation ventilation pipe is fixedly connected with the interior of the heat dissipation hood, so that the heat dissipation effect is achieved, the damage of a power supply device in the electricity meter box body due to overhigh temperature in the interior is avoided, the top end of the dust screen fixing frame is fixedly connected with the interior top surface of the electricity meter box body through fixedly connecting the edge part of the dust screen with the interior of the dust screen fixing frame, so that dust in air is prevented from entering the interior of the electricity meter box body through the heat dissipation hood and being attached to the surface of the power supply device, the service life is shortened, through the inside top surface with the bottom fixed connection meter ammeter box of assembly pulley.
It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (6)
1. The utility model provides an electric power metering device with remote positioning function which characterized in that: the electric meter comprises an electric meter box body (1), an electric meter body (2), a hinge (7), a current detector (14), a voltage transformer (15), a GPS (global positioning system) positioner (16), a transparent observation window (17), a box body door (18) and a protection mechanism;
the protection mechanism comprises a meter box body (1), a dry powder bag (3), a dust screen (4), a dust screen fixing frame (5), a heat dissipation ventilation pipe (6), a heat dissipation hood (8), a rain cover (9), a pulley block (10), a connecting rope (11), a heavy object block (12) and a heavy object limiting block (13), wherein the end part of the connecting rope (11) is fixedly connected with the top surface of the heavy object block (12), the end part of the heavy object limiting block (13) is fixedly connected with the inner wall surface of the meter box body (1), the outer wall surface of the heavy object block (12) is movably connected with the inside of the heavy object limiting block (13), the wall surface of the connecting rope (11) is wound on the wall surface of the pulley block (10), the base of the pulley block (10) is fixedly connected with the inner top surface of the meter box body (1), and the wall surface of the pulley block (10) penetrates through the inner part of a top surface fixing ring of the dry powder bag (3), the edge part of the dustproof net (4) is fixedly connected with the inner wall surface of a dustproof net fixing frame (5), the top surface of the dustproof net fixing frame (5) is fixedly connected with the inner top surface of a meter electric meter box body (1), the bottom surface of a rainproof cover (9) is fixedly connected with the top surface of the meter electric meter box body (1), the wall surface gap of the heat dissipation ventilation pipe (6) penetrates through the centers of the top surfaces of the meter electric meter box body (1) and the rainproof cover (9), the outer wall surface of the heat dissipation ventilation pipe (6) is rotatably connected with the inner parts of the top surfaces of the meter electric meter box body (1) and the rainproof cover (9), and the output end of the heat dissipation ventilation pipe (6) is fixedly connected with the inner part of a heat dissipation hood (8);
the inside bottom surface of base fixed connection meter ammeter box (1) of meter ammeter body (2), the wall of box door (18) passes through the wall of hinge (7) hinge connection meter ammeter box (1), the inside surface of base fixed connection meter ammeter box (1) of GPS locator (16), the inside wall of the lateral wall fixed connection meter ammeter box (1) of current detector (14), the inside surface of the lateral wall fixed connection meter ammeter box (1) of voltage transformer (15).
2. An electricity metering device with remote positioning function according to claim 1, characterized in that: the number of the pulley blocks (10) is two, and the two pulley blocks (10) are symmetrically arranged along the vertical center line of the electricity meter box body (1).
3. An electricity metering device with remote positioning function according to claim 1, characterized in that: the edge part of the transparent observation window (17) is embedded into the interior of the box body door (18).
4. An electricity metering device with remote positioning function according to claim 1, characterized in that: the electricity meter comprises an electricity meter body (2), a current detector (14) and a voltage transformer (15), wherein the electricity meter body, the current detector and the voltage transformer are electrically connected.
5. An electricity metering device with remote positioning function according to claim 1, characterized in that: the number of the weight limiting blocks (13) is two, and the weight limiting blocks (13) are symmetrically arranged along the vertical center line of the electricity meter box body (1).
6. An electricity metering device with remote positioning function according to claim 1, characterized in that: the central points of the electricity metering meter box body (1), the electricity metering meter body (2), the dust screen fixing frame (5), the heat dissipation ventilation pipe (6) and the heat dissipation hood (8) are arranged on the same vertical line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120789423.1U CN214794957U (en) | 2021-04-16 | 2021-04-16 | Electric power metering device with remote positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120789423.1U CN214794957U (en) | 2021-04-16 | 2021-04-16 | Electric power metering device with remote positioning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214794957U true CN214794957U (en) | 2021-11-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120789423.1U Expired - Fee Related CN214794957U (en) | 2021-04-16 | 2021-04-16 | Electric power metering device with remote positioning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214794957U (en) |
-
2021
- 2021-04-16 CN CN202120789423.1U patent/CN214794957U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |