CN111521851B - Guide rail type electric energy meter quick wiring device - Google Patents
Guide rail type electric energy meter quick wiring device Download PDFInfo
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- CN111521851B CN111521851B CN202010429344.XA CN202010429344A CN111521851B CN 111521851 B CN111521851 B CN 111521851B CN 202010429344 A CN202010429344 A CN 202010429344A CN 111521851 B CN111521851 B CN 111521851B
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- energy meter
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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
- G01R11/02—Constructional details
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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
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
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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
- G01R11/02—Constructional details
- G01R11/24—Arrangements for avoiding or indicating fraudulent use
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- General Physics & Mathematics (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
The invention relates to the field of electric power, and particularly discloses a guide rail type electric energy meter quick wiring device which comprises an electric energy meter body, an installation sliding seat, a groove and a sliding groove; a plurality of anti-theft wire slots which vertically penetrate through the installation sliding seat downwards are uniformly arranged in the groove, a horizontal wire holder is fixedly arranged in each anti-theft wire slot, inserting grooves are formed in the corresponding wire holders right below the circular openings, and horizontal wire holes are formed in the side walls of the wire holders; vertical fastening screws are installed on the lower side of the inner end of each wire hole in a threaded mode, and the contact pieces are electrically connected with the conducting strips through wires located in the wire holders. The connecting wire can insert the theftproof wire inslot and install fast, and outside wire is installed and is hardly dismantled by the non-staff after on the device, plays the theftproof and prevents the effect of tearing open, through the fixed of slide, with the wiring end restriction of all electric energy meters in inside, a plurality of electric energy meter installations go on simultaneously, improve the installation effectiveness, shorten the engineering time.
Description
Technical Field
The invention relates to the field of electric power, in particular to a guide rail type electric energy meter quick wiring device.
Background
An electric energy meter is an instrument for measuring electric energy, also called a watt-hour meter, and during the use of the electric energy meter, wiring installation operation of the electric energy meter is required.
The current electric energy meter is in the use, need do the measure of change is prevented in safe theftproof, guarantee electric energy surface's rational use, therefore, protection to the electric energy meter is usually that direct protective measure is provided in the terminal position, avoid other non-staff's dismantlement, but such protective measure makes the wiring time of electric energy meter increase, consume a large amount of time, be unfavorable for the quick construction needs of electric energy meter installation, therefore, need improve current electric energy meter termination, improve wiring speed under the condition of playing the theftproof.
Disclosure of Invention
The invention aims to provide a guide rail type electric energy meter quick wiring device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a guide rail type electric energy meter quick wiring device comprises an electric energy meter body, an installation sliding seat, a groove and a sliding groove; the electric energy meter body is arranged above the mounting sliding seat, a plurality of electric energy meter bodies can be arranged on the mounting sliding seat, and the electric energy meters are mounted in a centralized manner; the electric energy meter body is internally and electrically connected with a connecting wire which is electrically connected to commercial power through the connecting wire; the upper surface of the installation sliding seat is provided with grooves along the directions of two ends, a plurality of anti-theft wire grooves which vertically penetrate through the installation sliding seat downwards are uniformly arranged in the grooves, the anti-theft wire grooves penetrate through the bottom of the installation sliding seat, the top ends of the anti-theft wire grooves are correspondingly provided with a long-strip opening and a circular opening, the long-strip opening is communicated with the circular opening, and the circular opening is positioned at the midpoint of the long-strip opening; the top of the anti-theft wire slot is provided with a disposable disassembly cover plate which corresponds to the same elongated opening and the same circular opening, is positioned on the top of the anti-theft wire slot and covers the anti-theft wire slot, and the disposable disassembly cover plate is made of plastic and is integrated with the installation sliding seat into a whole; when the connecting wire is required to extend into the required anti-theft wire slot, the disposable detachable cover plate is detached from the top of the corresponding anti-theft wire slot and used as a disposable cover, so that the situation that a non-worker installs an ammeter in a wiring way is avoided; a horizontal wire holder is fixedly installed in the anti-theft wire slot, a splicing groove is formed in the wire holder corresponding to the position right below the round opening, a splicing head is fixedly sleeved on the outer side of one end, extending into the anti-theft wire slot, of the connecting wire, the tail end of the connecting wire extends out of the splicing head, the splicing head is matched with the splicing groove and inserted into the splicing groove, and the connecting wire is connected to the wire holder; the bottom of the insertion groove is covered with a layer of conducting strip, after the insertion connector extends into the insertion groove, a wire core at the tail end of the connecting wire is contacted with the conducting strip, and a circuit is conducted; a horizontal wire hole is formed in the side wall of the wire holder and penetrates through the corresponding side wall of the mounting sliding seat, and an external lead is inserted into the wire hole until the external lead extends into the wire holder; a vertical fastening screw is installed on the lower side of the inner end of the wire hole in a threaded manner, and the tail end of a wire outside the fastening screw is tightly pressed on the top of the wire hole to fix the external wire in the wire hole; the wire hole top that corresponds directly over fastening screw is fixed with the contact, and outside wire compresses tightly through fastening screw to make the sinle silk compress tightly on the contact, switch on with the contact, through the wire electric connection that is located the connection terminal between contact and the conducting strip, make the connecting wire be connected with outside wire, realize that the circuit switches on.
Further: every all be provided with the label groove on the installation slide top that the theftproof wire casing corresponds, put into the label in the label groove for instruct the house name of this line connection's electric energy meter body, wiring when the electric energy meter installation of being convenient for is instructed.
Further: the both ends fixed welding of installation slide has the installation ear, fixes the device on the wall through the installation ear.
Further: the mounting plates parallel to the surfaces of the mounting sliding seats are fixed on two sides of the electric energy meter body, at least one through hole is formed in each mounting plate, a plurality of threaded holes are formed in the mounting sliding seats corresponding to the through holes, the electric energy meter body is fixed in position by penetrating bolts in the mounting plates and installing the electric energy meter body on the threaded holes in a threaded mode, and the electric energy meter body is fixed on the mounting sliding seats.
Further: the diameter of the circular opening is larger than that of the connecting wire and smaller than the width of the strip-shaped opening, so that the connecting wire can extend into the anti-theft wire slot through the circular opening, and the wiring end of the connecting wire is inserted into the anti-theft wire slot.
Further: two ends of the disposable disassembling cover plate are connected with the installing slide seat, and the width of the joint of the disposable disassembling cover plate and the installing slide seat is 1-2 mm.
Further: the inner wall of the insertion groove and the outer wall of the insertion joint are provided with mutually matched threads, so that the insertion joint threads are arranged on the insertion groove to avoid falling off.
Further: the bottom of the inserting groove is located in the funnel-shaped structure.
Further: all seted up on the both sides in the recess along the ascending spout of both ends side, the spout level communicates in the recess with the recess in, fixed mounting is fluted, spout complex slider on the bottom of electric energy meter body, makes the electric energy meter body only remove on the horizontal direction on the installation slide, with electric energy meter body horizontal sliding mounting on the installation slide, fixes through the screw hole after placing suitable position.
Compared with the prior art, the invention has the beneficial effects that: according to the electric energy meter, the electric energy meter bodies are arranged on the installation sliding seat in a sliding manner, so that the positions can be adjusted adaptively, the electric energy meter bodies cannot fall off from the sliding seat, the plurality of electric energy meter bodies are arranged simultaneously and are limited to be parallel to each other, the safety of the electric energy meter in the use process is ensured, and the electric energy meter is prevented from being disassembled by non-workers; the connecting wire can insert the theftproof wire inslot and install fast, and outside wire is installed and is hardly dismantled by the non-staff after on the device, plays the theftproof and prevents the effect of tearing open, through the fixed of slide, with the wiring end restriction of all electric energy meters in inside, a plurality of electric energy meter installations go on simultaneously, improve the installation effectiveness, shorten the engineering time.
Drawings
Fig. 1 is a schematic structural diagram of a guide rail type electric energy meter quick wiring device.
Fig. 2 is a schematic diagram of an internal structure of an anti-theft wire slot in a guide rail type electric energy meter quick wiring device.
Fig. 3 is a schematic top view of a groove in a guide rail type electric energy meter fast wiring device.
Fig. 4 is a schematic structural diagram of a plug connector in a guide rail type electric energy meter quick wiring device.
In the figure: 1-electric energy meter body, 2-installation slide seat, 3-groove, 4-sliding groove, 5-installation lug, 6-connecting wire, 7-installation plate, 8-threaded hole, 9-through hole, 10-anti-theft wire groove, 11-strip opening, 12-round opening, 13-one-time detachable cover plate, 14-label groove, 15-wire connection seat, 16-wire hole, 17-stringing screw, 18-insertion groove, 19-conducting strip, 20-contact piece and 21-plug connector.
Detailed Description
Example 1
Referring to the drawings, in the embodiment of the invention, a guide rail type electric energy meter quick wiring device comprises an electric energy meter body 1, an installation sliding seat 2, a groove 3 and a sliding groove 4; the electric energy meter comprises an electric energy meter body 1, an installation slide seat 2, a plurality of screw holes 8, a bolt, a mounting plate 7, an installation slide seat 2, a mounting plate 7, a plurality of screw holes 8 and a plurality of electric energy meter bodies 1, wherein the mounting plate 7 is arranged on two sides of the electric energy meter body 1 and is parallel to the surface of the installation slide seat 2; mounting lugs 5 are fixedly welded at two ends of the mounting slide seat 2, and the device is fixed on the wall surface through the mounting lugs 5; the electric energy meter comprises an electric energy meter body 1 and is characterized in that a connecting wire 6 is electrically connected in the electric energy meter body 1 and is electrically connected to commercial power through the connecting wire 6.
The upper surface of the installation sliding seat 2 is provided with grooves 3 along the directions of two ends, a plurality of anti-theft wire slots 10 which vertically penetrate through the installation sliding seat 2 downwards are uniformly arranged in the grooves 3, the anti-theft wire slots 10 penetrate through the bottom of the installation sliding seat 2, the top ends of the anti-theft wire slots 10 are correspondingly provided with strip-shaped openings 11 and circular openings 12, the strip-shaped openings 11 are communicated with the circular openings 12, the circular openings 12 are located at the middle points of the strip-shaped openings 11, the diameter of the circular openings 12 is larger than that of the connecting wires 6 and smaller than the width of the strip-shaped openings 11, so that the connecting wires 6 can extend into the anti-theft wire slots 10 through the circular openings 12, and wiring ends of the connecting wires; the top of the anti-theft wire slot 10 is provided with a disposable disassembling cover plate 13 which corresponds to the same long-strip opening 11 and the same circular opening 12, is positioned on the top of the anti-theft wire slot 10 and covers the anti-theft wire slot 10, the disposable disassembling cover plate 13 is made of plastics and is of an integral structure with the installation sliding seat 2, two ends of the disposable disassembling cover plate 13 are connected with the installation sliding seat 2, and the width of the connection part of the disposable disassembling cover plate 13 and the installation sliding seat 2 is 1-2 mm; when the connecting wire 6 is required to extend into the required anti-theft wire slot 10, the one-time detachable cover plate 13 is detached from the top of the corresponding anti-theft wire slot 10 and used as one-time covering, and the non-working personnel is prevented from wiring and installing the ammeter.
A horizontal wire holder 15 is fixedly installed in the anti-theft wire slot 10, a plug-in slot 18 is formed in the corresponding wire holder 15 under the round opening 12, a plug-in connector 21 is fixedly sleeved on the outer side of one end, extending into the anti-theft wire slot 10, of the connecting wire 6, the tail end of the connecting wire 6 extends out of the plug-in connector 21, the plug-in connector 21 is matched with the plug-in slot 18 and is inserted into the plug-in slot 18, and the connecting wire 6 is connected onto the wire holder 15, preferably, threads matched with each other are arranged on the inner wall of the plug-in slot 18 and the outer wall of the plug-in connector 21, so that the plug-in connector 21 is installed on the plug-in slot 18; the bottom of the insertion groove 18 is located in a funnel-shaped structure, a layer of conducting strip 19 covers the bottom of the insertion groove 18, and after the insertion joint 21 extends into the insertion groove 18, a wire core at the tail end of the connecting wire 6 is in contact with the conducting strip 19 to conduct a circuit; a horizontal wire hole 16 is formed in the side wall of the wire holder 15, the wire hole 16 penetrates through the corresponding side wall of the installation sliding seat 2, and an external wire is inserted into the wire hole 16 until the external wire extends into the wire holder 15; a vertical fastening screw 17 is installed at the lower side of the inner end of the wire hole 16 in a threaded manner, and the tail end of a conducting wire outside the fastening screw 17 is tightly pressed on the top of the wire hole 16 to fix the external conducting wire in the wire hole 16; a contact piece 20 is fixed on the top of the corresponding wire hole 16 right above the fastening screw 17, an external wire is pressed through the fastening screw 17, the wire core is pressed on the contact piece 20 and is conducted with the contact piece 20, the contact piece 20 and the conducting strip 19 are electrically connected through the wire positioned in the wire holder 15, the connecting wire 6 is connected with the external wire, and circuit conduction is achieved.
And a label groove 14 is formed in the top of the installation sliding seat 2 corresponding to each anti-theft wire slot 10, and a label is placed in the label groove 14 and used for indicating the name of the electric energy meter body 1 connected with the circuit, so that the wiring indication during the installation of the electric energy meter is facilitated.
Example 2
On embodiment 1's basis, all seted up on the both sides in the recess 3 along the ascending spout 4 of both ends side, spout 4 level with recess 3 interior intercommunication in the recess 3, fixed mounting recess 3, spout 4 complex slider on the bottom of electric energy meter body 1, make electric energy meter body 1 only move on the horizontal direction on installation slide 2, with the horizontal sliding mounting of electric energy meter body 1 on installation slide 2, fix through screw hole 8 after placing suitable position.
When the device is used, firstly, the electric energy meter body 1 is horizontally and slidably mounted on the mounting sliding seat 2, the sliding block at the bottom of the electric energy meter body is clamped in the groove 3 and the sliding groove 4, the electric energy meter body 1 is prevented from being directly taken out outwards, a plurality of electric energy meter bodies 1 are arranged according to the requirement on the mounting sliding seat 2, the disposable dismounting cover plate 13 at the top of the anti-theft wire slot 10 at the required position is pried open, the electric energy meter bodies are taken down from the mounting sliding seat 2, the connecting wire 6 of the electric energy meter bodies 1 is inserted into the anti-theft wire slot 10 from the circular opening 12 and is mounted in the plug-in slot 18 at the top of the wire holder 15, and the connecting wire 6; the external wire is inserted into the wire hole 16, the fastening screw 17 is tightly screwed into the wire hole 16 from the bottom of the installation sliding seat 2, the external wire is tightly pressed on the contact sheet 20 above, the external wire is conducted with the connecting wire 6, after all the electric energy meter bodies 1 are fixedly connected, the installation sliding seat 2 is directly fixed on the wall through the installation lugs 5, so that non-working personnel can hardly detach the electric energy meter bodies 1 from the installation sliding seat 2, especially, a plurality of electric energy meter bodies 1 are installed simultaneously, the detachment is very complicated, and the use safety of the electric energy meter is improved.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A guide rail type electric energy meter quick wiring device comprises an electric energy meter body (1), an installation sliding seat (2), a groove (3) and a sliding groove (4); the electric energy meter body (1) is arranged above the mounting sliding seat (2), and a connecting wire (6) is electrically connected in the electric energy meter body (1); the anti-theft wire casing structure is characterized in that grooves (3) in the directions of two ends are formed in the upper surface of the installation sliding seat (2), a plurality of anti-theft wire casings (10) vertically penetrating through the installation sliding seat (2) downwards are uniformly arranged in the grooves (3), the anti-theft wire casings (10) penetrate through the bottom of the installation sliding seat (2), long strip openings (11) and circular openings (12) are correspondingly arranged at the top ends of the anti-theft wire casings (10), the long strip openings (11) are communicated with the circular openings (12), the circular openings (12) are located at the middle points of the long strip openings (11), and the diameters of the circular openings (12) are larger than the diameters of the connecting wires (6) and smaller than the widths of the long strip openings (11); a disposable detachable cover plate (13) which corresponds to the long-strip opening (11) and the round opening (12) and is the same as the long-strip opening (11) and the round opening (12) is arranged on the top of the anti-theft wire slot (10), the disposable detachable cover plate (13) is made of plastic and is integrated with the installation sliding seat (2);
a horizontal wire holder (15) is fixedly installed in the anti-theft wire slot (10), an inserting groove (18) is formed in the wire holder (15) corresponding to the position right below the circular opening (12), a connecting plug (21) is fixedly sleeved on the outer side of one end, extending into the anti-theft wire slot (10), of the connecting wire (6), the tail end of the connecting wire (6) extends out of the connecting plug (21), and the connecting plug (21) is matched with the inserting groove (18) and inserted into the inserting groove (18); a layer of conducting strip (19) covers the bottom of the inserting groove (18); a horizontal wire hole (16) is formed in the side wall of the wire holder (15), and the wire hole (16) penetrates through the corresponding side wall of the mounting sliding seat (2); vertical fastening screws (17) are installed on the lower side threads of the inner ends of the wire holes (16), contact pieces (20) are fixed on the tops of the wire holes (16) corresponding to the right upper sides of the fastening screws (17), and the contact pieces (20) are electrically connected with the conducting strips (19) through wires located in the wire holders (15).
2. The quick termination of guide tracked electric energy meter according to claim 1 characterized in that: and a label groove (14) is formed in the top of the mounting sliding seat (2) corresponding to each anti-theft wire groove (10).
3. The quick termination of guide tracked electric energy meter according to claim 1 characterized in that: and mounting lugs (5) are fixedly welded at two ends of the mounting sliding seat (2).
4. The quick termination of guide tracked electric energy meter according to claim 1 characterized in that: the electric energy meter is characterized in that mounting plates (7) parallel to the surfaces of the mounting sliding seats (2) are fixed on two sides of the electric energy meter body (1), at least one through hole (9) is formed in each mounting plate (7), a plurality of threaded holes (8) are formed in the mounting sliding seats (2) corresponding to the through holes (9), and the mounting plates (7) are internally provided with bolts and are mounted on the threaded holes (8) in a threaded mode.
5. The quick termination of guide tracked electric energy meter according to claim 1 characterized in that: two ends of the disposable disassembling cover plate (13) are connected with the installing slide seat (2), and the width of the joint of the disposable disassembling cover plate (13) and the installing slide seat (2) is 1-2 mm.
6. The quick termination of guide tracked electric energy meter according to claim 1 characterized in that: the inner wall of the insertion groove (18) and the outer wall of the insertion joint (21) are provided with threads which are matched with each other.
7. The quick termination of guide tracked electric energy meter according to claim 6, characterized in that: the bottom of the inserting groove (18) is of a funnel-shaped structure.
8. The quick wiring device of the guide rail type electric energy meter according to any one of claims 1 to 7, characterized in that: all seted up on both sides in recess (3) along ascending spout (4) of both ends side, spout (4) level is towards in recess (3), with recess (3) interior intercommunication, fixed mounting recess (3), spout (4) complex slider on the bottom of electric energy meter body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010429344.XA CN111521851B (en) | 2020-05-20 | 2020-05-20 | Guide rail type electric energy meter quick wiring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010429344.XA CN111521851B (en) | 2020-05-20 | 2020-05-20 | Guide rail type electric energy meter quick wiring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111521851A CN111521851A (en) | 2020-08-11 |
| CN111521851B true CN111521851B (en) | 2021-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010429344.XA Active CN111521851B (en) | 2020-05-20 | 2020-05-20 | Guide rail type electric energy meter quick wiring device |
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| CN (1) | CN111521851B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114236206A (en) * | 2021-12-17 | 2022-03-25 | 浙江涵普电力科技有限公司 | Sliding block positioning mechanism, meter seat and electric energy meter wiring device |
| CN116879601B (en) * | 2023-09-08 | 2023-11-21 | 无锡格策电气有限公司 | Guide rail type electric energy meter capable of fast wiring |
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| CN206020493U (en) * | 2016-08-30 | 2017-03-15 | 国网山东省电力公司阳信县供电公司 | A kind of electric energy metering wiring box |
| CN209992590U (en) * | 2019-04-16 | 2020-01-24 | 安科瑞电气股份有限公司 | Multifunctional safety electricity utilization monitoring device |
| CN210487833U (en) * | 2019-08-27 | 2020-05-08 | 国网湖北省电力有限公司黄石供电公司 | Modular electric energy metering box |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101639492A (en) * | 2008-08-01 | 2010-02-03 | 上海安科瑞电气有限公司 | Three-phase electrical energy meter mounted in guide rail form |
| CN201477132U (en) * | 2009-06-25 | 2010-05-19 | 浙江华灿电力设备有限公司 | Guide track type electricity-stealing preventive nonmetal single-phase electricity meter box |
| CN204462216U (en) * | 2015-03-16 | 2015-07-08 | 浙江晨泰科技股份有限公司 | A kind of three-phase many rates guide rail meter |
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| CN111521851A (en) | 2020-08-11 |
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Effective date of registration: 20221108 Address after: 072153 Electric Power Park, Fangshunqiao Town, Mancheng District, Baoding City, Hebei Province Patentee after: Baoding trillion Micro Software Technology Co.,Ltd. Address before: 274009 No. 78 Danyang Road, Mudan District, Heze City, Shandong Province Patentee before: Li Yingchao |
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