CN115712010A - Anti-theft electric energy metering device - Google Patents
Anti-theft electric energy metering device Download PDFInfo
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- CN115712010A CN115712010A CN202211475929.0A CN202211475929A CN115712010A CN 115712010 A CN115712010 A CN 115712010A CN 202211475929 A CN202211475929 A CN 202211475929A CN 115712010 A CN115712010 A CN 115712010A
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- electric energy
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Abstract
The application discloses theftproof electric energy metering device includes: the anti-theft box comprises a box body, a box cover, a gauge and an anti-theft component; the box body is internally provided with an installation cavity; the gauge is arranged in the mounting cavity; the box cover is arranged on the box body in a turnover mode and used for opening and closing the installation cavity; the theftproof subassembly includes: the device comprises a rotating rod, a chassis, a rotating disc, a locking rod and a sliding rod; the chassis is fixed on the inner side of the box cover; the rotating disc is rotatably arranged on the chassis; the rotating rod is used for driving the rotating disc to rotate when rotating; a vertical chute is arranged on the chassis; a rotating chute is arranged on the rotating disc; the locking rod is slidably arranged in the vertical sliding chute; one end of the sliding rod is fixedly connected with the inner end of the locking rod, and the other end of the sliding rod can extend into the rotating chute in a sliding manner; the box cover is provided with a first lock hole; the box body is provided with a second lock hole. Rotate through the dwang, can drive the locking lever and slide in first lockhole and the second lockhole, accomplish the closure between case lid and the box and be connected, reduce the stolen risk of the inside strapping table of box.
Description
Technical Field
The application relates to the technical field of electric energy metering devices, in particular to an anti-theft electric energy metering device.
Background
An electric energy metering device is a metering instrument for measuring and recording generated energy and power consumption, and generally comprises electric energy meters (including active and reactive electric energy meters, maximum demand meters, multi-rate electric energy meters and the like), metering transformers (including a voltage transformer and a current transformer) and secondary connecting wires.
The conventional electric energy metering device is usually used for installing metering meter parts such as an electric energy meter in equipment, and if the equipment is opened, the metering meter parts are easily and directly taken away, so that the large risk that the metering meter parts are stolen exists.
Disclosure of Invention
In view of the above, an object of the present application is to provide an anti-theft electric energy metering device for reducing the risk of theft of the electric energy metering device.
In order to achieve the above technical object, the present application provides an anti-theft electric energy metering device, comprising: the anti-theft box comprises a box body, a box cover, a gauge and an anti-theft component;
an installation cavity is formed in the box body;
the gauge is arranged in the mounting cavity;
the box cover is arranged on the box body in a turnover mode and used for opening and closing the installation cavity;
the anti-theft component comprises: the device comprises a rotating rod, a chassis, a rotating disc, a locking rod and a sliding rod;
the chassis is fixed on the inner side of the box cover;
the rotating disc is rotatably arranged on the chassis;
the rotating rod is rotatably arranged on the inner side of the box cover, is in transmission connection with the rotating disc and is used for driving the rotating disc to rotate when rotating;
a vertical chute is arranged on the chassis;
a rotating chute is arranged on the rotating disc;
the locking rod is slidably arranged in the vertical sliding groove;
one end of the sliding rod is fixedly connected with the inner end of the locking rod, and the other end of the sliding rod can extend into the rotating sliding groove in a sliding manner;
the rotating disc is used for driving the sliding rod and the locking rod to slide along the vertical sliding groove through the rotating sliding groove when rotating;
a first lock hole for sliding in the outer end of the lock rod is formed in the position, corresponding to the lock rod, of the box cover;
and a second lock hole for the outer end of the lock rod to slide into is arranged on the box body corresponding to the first lock hole.
Further, the rotating rod is vertically arranged;
the planes of the rotating disc and the chassis are vertical planes.
Further, a threaded section is arranged on the rotating rod;
the anti-theft component further comprises: a transmission gear;
the transmission gear is rotatably arranged on the chassis and is meshed with the threaded section and the rotating disc.
Furthermore, the locking rods comprise a plurality of locking rods, and the locking rods are uniformly distributed on the chassis in a dispersing way.
Further, still include: mounting a plate;
the mounting plate is arranged on the inner side of the box cover, and a clamping cavity is formed between the mounting plate and the box cover;
the anti-theft component is arranged in the clamping cavity.
Furthermore, a visual window is arranged on the box cover;
and the mounting plate is provided with a visual hole corresponding to the visual window.
Further, the anti-theft component further comprises: rotating the motor;
the rotating motor is arranged on the inner side of the box cover, and the output end of the rotating motor is in transmission connection with the rotating rod.
Further, the meter includes a plurality;
a wire collecting box is arranged in the mounting cavity;
a plurality of the strapping table all set up in on the concentrator box.
Furthermore, a plurality of mounting blocks are arranged outside the box body;
the mounting block is provided with a mounting hole.
Furthermore, a support frame is fixed at the bottom of the box body.
It can be seen from the above technical scheme that this application provides an anti-theft electric energy metering device, includes: the anti-theft box comprises a box body, a box cover, a gauge and an anti-theft component; an installation cavity is arranged in the box body; the gauge is arranged in the mounting cavity; the box cover is arranged on the box body in a turnover mode and used for opening and closing the installation cavity; the anti-theft component comprises: the device comprises a rotating rod, a chassis, a rotating disc, a locking rod and a sliding rod; the chassis is fixed on the inner side of the box cover; the rotating disc is rotatably arranged on the chassis; the rotating rod is rotatably arranged on the inner side of the box cover, is in transmission connection with the rotating disc and is used for driving the rotating disc to rotate when rotating; a vertical chute is arranged on the chassis; a rotating chute is arranged on the rotating disc; the locking rod is slidably arranged in the vertical sliding groove; one end of the sliding rod is fixedly connected with the inner end of the locking rod, and the other end of the sliding rod can extend into the rotating chute in a sliding manner; the rotating disc is used for driving the sliding rod and the locking rod to slide along the vertical sliding groove through the rotating sliding groove when rotating; a first lock hole for sliding in the outer end of the lock rod is formed in the position, corresponding to the lock rod, of the box cover; a second lock hole for sliding in the outer end of the lock rod is formed in the box body corresponding to the first lock hole; the rotating rod is used for driving the rotating disc to rotate, so that the rotating chute on the rotating disc drives the sliding rod. Rotate through the dwang, can drive the locking lever and slide in first lockhole and the second lockhole, accomplish the closure between case lid and the box and be connected, reduce the stolen risk of the inside strapping table of box.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is an external view of an anti-theft electric energy metering device provided by an embodiment of the present application when the anti-theft electric energy metering device is turned off;
fig. 2 is an internal view of an anti-theft electric energy metering device provided by an embodiment of the application when the anti-theft electric energy metering device is opened;
FIG. 3 is an external view of an anti-theft electric energy metering device according to an embodiment of the present application when the anti-theft electric energy metering device is opened
Fig. 4 is a schematic view of an anti-theft electric energy metering device provided in the embodiment of the present application with a cover removed;
fig. 5 is an external schematic view of a case cover and an anti-theft component of an anti-theft electric energy metering device according to an embodiment of the present application;
fig. 6 is a schematic view of a case cover and an anti-theft component of an anti-theft electric energy metering device provided in the embodiment of the present application after a mounting plate is removed.
Detailed Description
The technical solutions of the embodiments of the present application will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present application, and 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 scope of protection claimed herein.
In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present application, it should be noted that the terms "mounted," "connected," and "connected" are used broadly and are defined as, for example, a fixed connection, an exchangeable connection, an integrated connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements, unless otherwise explicitly stated or limited. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to fig. 6, an anti-theft electric energy metering device provided in an embodiment of the present application includes: case 1, case lid 2, strapping table 102 and theftproof subassembly 3.
Wherein, the box body 1 is internally provided with an installation cavity; gauge 102 is disposed within the mounting cavity. Specifically, there may be a plurality of meters 102. Meanwhile, in order to avoid the disordered circuit caused by connecting the measuring meters 102 with the circuits, a junction box 101 can be arranged in the installation cavity, and a plurality of measuring meters 102 can be arranged on the junction box 101. Accordingly, the cluster box 101 may be provided with an integrated line switch 103 at the side. In order to facilitate the installation of the box body 1, a plurality of installation blocks 104 may be uniformly distributed on the outside of the box body 1. The mounting block 104 is provided with a mounting hole through which a connecting member such as a bolt is inserted. The bottom of the box body 1 can be fixed with a support frame 4.
The box cover 2 can be arranged on the box body in a turnover mode and used for opening and closing the installation cavity. Specifically, one end of the case cover 2 is connected to the case body 1 through a hinge or the like in a turnable manner, and can be used for controlling the opening and closing of the installation cavity. In order to facilitate viewing of components inside the installation cavity, the case cover 2 may be provided with a plurality of visual windows 201, and the number of the visual windows 201 may be set to be plural corresponding to the number of the meters 102.
The antitheft assembly 3 comprises: a rotating rod 304, a chassis 308, a rotating disk 307, a locking rod 310 and a sliding rod 311; the chassis 308 is fixed on the inner side of the case cover 2; the rotating disc 307 is rotatably arranged on the chassis 308; the rotating rod 304 is rotatably arranged on the inner side of the box cover 2 and is in transmission connection with the rotating disc 307 and used for driving the rotating disc 307 to rotate when rotating; a vertical chute 309 is arranged on the chassis 308; the rotating plate 307 is provided with a rotating chute 312; the locking bar 310 is slidably disposed in the vertical chute 309; one end of the sliding rod 311 is fixedly connected with the inner end of the locking rod 310, and the other end can extend into the rotating chute 312 in a sliding manner; the rotating disc 307 is used for driving the sliding rod 311 and the locking rod 310 to slide along the vertical sliding slot 309 through the rotating sliding slot 312 when rotating; a first lock hole 302 for sliding the outer end of the lock rod 310 is arranged on the box cover 2 corresponding to the position of the lock rod 310; the case 1 is provided with a second locking hole 105, corresponding to the first locking hole 302, for sliding the outer end of the locking bar 310.
Specifically, the vertical sliding groove 309 penetrates the outer periphery of the bottom chassis 308 so that the outer end of the lock lever 310 can slide out of the bottom chassis 308. In order to make the rotating disc 307 rotate to drive the sliding rod 311 to slide along the vertical sliding slot 309, the rotating sliding slot 312 is arc-shaped, and the slot width of the rotating sliding slot 312 is matched with the diameter of the sliding rod 311.
In a more specific embodiment, the bottom plate 308 and the rotating plate 307 are parallel to each other in the plane, and the rotating rod 304 has an axial direction perpendicular to the axial direction of the bottom plate 308. For example, in the present embodiment, the rotating rod 304 may be vertically disposed; the plane of the rotating disc 308 and the plane of the bottom disc 307 are both vertical planes.
In practical application, the rotating rod 304 is driven to rotate, so as to drive the lock rod 310 to slide, and when the first lock hole 302 is aligned with the second lock hole 105, the lock rod 310 can sequentially pass through the first lock hole 302 and the second lock hole 105, thereby completing the locking and fixing connection between the box cover 2 and the box body 1. Accordingly, the antitheft assembly 3 may be provided at the other end of the cover 2, that is, the other end opposite to the reversed position of the cover 2.
In more specific embodiments, the rotating rod 304 may be provided with a threaded section 305; the antitheft assembly 3 further comprises: a drive gear 306; the transmission gear 306 is rotatably disposed on the chassis 108 and engages with the connecting threaded section 305 and the rotating disk 307.
Accordingly, the outer circumference of the rotating disk 307 may be provided with an external thread to be engaged with the transmission gear 306.
It should be noted that, in order to increase the locking robustness of the locking rod 310, the locking rod 310 may include a plurality of locking rods, and is distributed uniformly and divergently on the chassis 108.
Further, the bottom plate 308, the rotary plate 107 and the transmission gear 306 may be two in number and are distributed up and down along the axial direction of the rotary rod 304. Correspondingly, the rotating rod 304 is provided with two threaded sections 305 which are in distributed meshed connection with two transmission gears 306.
Further, still include: a mounting plate 301; the mounting plate 301 is arranged on the inner side of the box cover 2, and a clamping cavity is formed between the mounting plate and the box cover 2; the anti-theft component 3 is arranged in the clamping cavity.
Meanwhile, a viewing hole 313 is formed in the mounting plate 301 at a position corresponding to the viewing window 201.
In practical applications, the end of the rotating rod 304 may be connected with a lock core, and the lock core may drive the rotating rod 304 to rotate and lock. When the locking between the box cover 2 and the box body 1 needs to be released, a corresponding key is used for unlocking the lock cylinder.
In this embodiment, the antitheft assembly 3 further comprises: a rotating motor 303; the rotating motor 303 is disposed inside the case cover 2, and an output end thereof is connected to the rotating rod 304 in a transmission manner. By controlling the start and stop and forward and reverse rotation of the rotating motor 303, the rotating rod 304 can be driven to rotate, and the locking and unlocking of the locking rod 310 can be realized in a sliding manner.
The theftproof subassembly 3 of the theftproof electric energy metering device that this embodiment provided is difficult to destroyed, has reduced the damage or the risk of losing of the inside strapping table 102 of box 1, increases the security to opening the non professional use of electric energy metering device, can play the protection to a plurality of strapping tables 102.
Although the present invention has been described in detail with reference to the examples, it will be apparent to those skilled in the art that modifications, equivalents, improvements and the like can be made on the technical solutions described in the foregoing examples or on partial technical features of the technical solutions.
Claims (10)
1. An anti-theft electric energy metering device, comprising: the anti-theft box comprises a box body, a box cover, a gauge and an anti-theft component;
an installation cavity is formed in the box body;
the gauge is arranged in the mounting cavity;
the box cover is arranged on the box body in a turnover mode and used for opening and closing the installation cavity;
the anti-theft component comprises: the device comprises a rotating rod, a chassis, a rotating disc, a locking rod and a sliding rod;
the chassis is fixed on the inner side of the box cover;
the rotating disc is rotatably arranged on the chassis;
the rotating rod is rotatably arranged on the inner side of the box cover, is in transmission connection with the rotating disc and is used for driving the rotating disc to rotate when rotating;
a vertical chute is arranged on the chassis;
a rotating chute is arranged on the rotating disc;
the locking rod is slidably arranged in the vertical sliding groove;
one end of the sliding rod is fixedly connected with the inner end of the locking rod, and the other end of the sliding rod can extend into the rotating chute in a sliding manner;
the rotating disc is used for driving the sliding rod and the locking rod to slide along the vertical sliding groove through the rotating sliding groove when rotating;
a first lock hole for sliding the outer end of the lock rod is formed in the position, corresponding to the lock rod, of the box cover;
and a second lock hole for the outer end of the lock rod to slide into is arranged on the box body corresponding to the first lock hole.
2. The anti-theft electric energy metering device according to claim 1, wherein the rotating rod is vertically disposed;
the planes of the rotating disc and the chassis are vertical planes.
3. The anti-theft electric energy metering device according to claim 1 or 2, characterized in that the rotating rod is provided with a threaded section;
the anti-theft component further comprises: a transmission gear;
the transmission gear is rotatably arranged on the chassis and is meshed with the threaded section and the rotating disc.
4. The anti-theft electric energy metering device of claim 1, wherein the locking rods comprise a plurality of locking rods and are uniformly distributed on the chassis in a divergent manner.
5. The anti-theft electric energy metering device according to claim 1, further comprising: mounting a plate;
the mounting plate is arranged on the inner side of the box cover, and a clamping cavity is formed between the mounting plate and the box cover;
the anti-theft component is arranged in the clamping cavity.
6. The anti-theft electric energy metering device according to claim 5, wherein a visible window is provided on the case cover;
and the mounting plate is provided with a visual hole corresponding to the visual window.
7. The anti-theft electrical energy metering device of claim 1, wherein the anti-theft assembly further comprises: rotating the motor;
the rotating motor is arranged on the inner side of the box cover, and the output end of the rotating motor is in transmission connection with the rotating rod.
8. The antitheft electric energy metering device of claim 1, wherein said meter comprises a plurality;
a wire collecting box is arranged in the mounting cavity;
a plurality of the strapping table all set up in on the concentrator box.
9. The anti-theft electric energy metering device according to claim 1, wherein a plurality of mounting blocks are provided outside the case;
the mounting block is provided with a mounting hole.
10. The anti-theft electric energy metering device according to claim 1, wherein a support frame is fixed to the bottom of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211475929.0A CN115712010A (en) | 2022-11-23 | 2022-11-23 | Anti-theft electric energy metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211475929.0A CN115712010A (en) | 2022-11-23 | 2022-11-23 | Anti-theft electric energy metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115712010A true CN115712010A (en) | 2023-02-24 |
Family
ID=85234406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211475929.0A Pending CN115712010A (en) | 2022-11-23 | 2022-11-23 | Anti-theft electric energy metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115712010A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116053971A (en) * | 2023-03-22 | 2023-05-02 | 北京煜邦电力技术股份有限公司 | Antitheft electric energy meter |
-
2022
- 2022-11-23 CN CN202211475929.0A patent/CN115712010A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116053971A (en) * | 2023-03-22 | 2023-05-02 | 北京煜邦电力技术股份有限公司 | Antitheft electric energy meter |
| CN116053971B (en) * | 2023-03-22 | 2023-05-30 | 北京煜邦电力技术股份有限公司 | Antitheft electric energy meter |
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