CN205749618U - Connection box of electric energy meter fixing clamper - Google Patents
Connection box of electric energy meter fixing clamper Download PDFInfo
- Publication number
- CN205749618U CN205749618U CN201620606953.7U CN201620606953U CN205749618U CN 205749618 U CN205749618 U CN 205749618U CN 201620606953 U CN201620606953 U CN 201620606953U CN 205749618 U CN205749618 U CN 205749618U
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- Prior art keywords
- train wheel
- wheel bridge
- plate
- rotating shaft
- cover
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- Expired - Fee Related
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- 239000000463 material Substances 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 230000005611 electricity Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
Connection box of electric energy meter fixing clamper, relates to wiring fixing clamper.This utility model is in order to solve to easily cause the problem that operating personnel gets an electric shock in the case of live replacement of electric energy meter.Connection box of electric energy meter fixing clamper, including: train wheel bridge, lower plate, connection rotating shaft, clamping plate lock uint, upper rotation cover and lower rotation cover；Train wheel bridge and lower plate are connected by connection rotating shaft；Train wheel bridge and lower plate are provided with clamping plate lock uint in the side away from connection rotating shaft；Train wheel bridge is provided with several wire casings, and lower plate is provided with between several wire casings, and wire casing at a distance；The both sides of train wheel bridge are provided with cover plate connection rotating shaft, and upper rotation cover is connected with train wheel bridge by cover plate connection rotating shaft；The both sides of lower plate are provided with cover plate connection rotating shaft, and lower rotation cover is connected with lower plate by cover plate connection rotating shaft.This utility model is suitable for connection box of electric energy meter operation.
Description
Technical field
This utility model relates to wiring fixing clamper.
Background technology
In power system, due to the use of electric energy meter and universal, it is frequently encountered the situation needing to change electric energy meter,
And change electric energy meter and be generally not centralized and unified replacing, need the situation changing electric energy meter to be replaced just for some,
The most typically can not carry out power down process, so needing to carry out livewire work, owing to the heart yearn of electric wire is to have one section of dew
Go out, for the as easy as rolling off a log situation causing electric shock of this situation, it is possible to cause personal injury to operating personnel and other personnel.
Operating personnel's typically significant care during operation, but general electric energy metering box is metal material, if in operation
In journey, the heart yearn of electric wire is surely likely to contact electric energy metering box without state, though the core that operating personnel exposes without impinging on electric wire
Line, operating personnel's the most as easy as rolling off a log contact electric energy metering box, the most as easy as rolling off a log causes electric shock.
And owing to the electric wire of exposed heart yearn is not fixed, it is also possible to electric wire is contacted with each other and causes short circuit to cause electricity
Road fault.
Summary of the invention
This utility model is in order to solve to easily cause the problem that operating personnel gets an electric shock in the case of live replacement of electric energy meter.
Connection box of electric energy meter fixing clamper, including: train wheel bridge, lower plate, connection rotating shaft, clamping plate lock uint, upper swivelling cover
Plate and lower rotation cover；
Train wheel bridge and lower plate are connected by connection rotating shaft, and train wheel bridge and lower plate can realize folding by connection rotating shaft
Thus realize placement and the taking-up of electric wire；Train wheel bridge and lower plate are provided with clamping plate lock uint in the side away from connection rotating shaft,
The sealed of train wheel bridge and lower plate is realized by clamping plate lock uint；
It is provided with several wire casings (on the face pressed close to lower plate), (face pressed close to train wheel bridge on lower plate on train wheel bridge
On) be provided with between several wire casings, and wire casing at a distance；When train wheel bridge and lower plate close, train wheel bridge some
Several wire casings of individual wire casing and lower plate constitute several wire through hole, between wire through hole at a distance；
The both sides of train wheel bridge are provided with cover plate connection rotating shaft, and upper rotation cover is connected with train wheel bridge by cover plate connection rotating shaft；
The both sides of lower plate are provided with cover plate connection rotating shaft, and lower rotation cover is connected with lower plate by cover plate connection rotating shaft；When utilizing electricity
When energy table wiring fixing clamper fixes electric wire, in order to follow-up electric wire can be arranged in the wiring hole of electric energy meter, of electric wire
Termination pass through wire through hole, with connection box of electric energy meter before, the heart yearn of one end that electric wire is connected with connection box of electric energy meter hole be reveal
Go out, be likely to result in electric wire heart yearn and contact with personnel or ammeter box and cause electric shock, rotation cover and lower rotation cover in Guan Bi,
Electric wire heart yearn is made to be in rotation cover and the inside of lower swivelling cover plate closing, it is to avoid to cause the generation of electric shock；When with electric energy meter
During wiring, upper rotation cover and lower rotation cover are opened, heart yearn one end of electric wire are inserted directly in connection box of electric energy meter hole,
After completing wiring, open clamping plate lock uint, train wheel bridge, lower plate are opened, take off connection box of electric energy meter fixing clamper.
This utility model has the advantage that
Live replacement of electric energy meter when, connection box of electric energy meter fixing clamper train wheel bridge, lower plate are opened, then by electricity
Line is respectively placed in wire casing, and the side at upper and lower clamping plate is exposed in the one end making electric wire heart yearn expose, then that connection box of electric energy meter is solid
Alignment folder steps up and carries out sealed by clamping plate lock uint, and in Guan Bi, rotation cover and lower rotation cover, make at electric wire heart yearn
In upper rotation cover and the inside of lower swivelling cover plate closing；Due to wire casing electric wire stepped up between fixation, and wire casing be
It is spaced apart, it is to avoid electric wire contacts with each other and causes short circuit.Simultaneously because electric wire heart yearn is in rotation cover and lower rotation
The inside of cover plate closing it also avoid heart yearn and contacts with personnel or electric energy metering box, it is to avoid the generation of electric shock.
During electric wire is arranged in connection box of electric energy meter hole, upper rotation cover and lower rotation cover are opened, will
Heart yearn one end of electric wire is inserted directly in connection box of electric energy meter hole；After completing wiring, open clamping plate lock uint, by train wheel bridge, under
Clamping plate are opened, and take off connection box of electric energy meter fixing clamper.So this utility model can disassemble after completing wiring again, also avoid
The electric shock electric wire not being fixed in installation process and cause or short circuit phenomenon.
Of the present utility model use and dismantle extremely simple convenience, improve work efficiency.And knot of the present utility model
Structure is simple, and cost is cheap.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model；
Fig. 2 is the Facad structure schematic diagram under upper and lower jaws close state；
Fig. 3 is the Facad structure schematic diagram under upper and lower clamping plate opening；
Fig. 4 is side structure schematic diagram of the present utility model；
Fig. 5 is to step up the side structure schematic diagram under electric wire state.
Detailed description of the invention
Detailed description of the invention one: combine Fig. 1 to Fig. 5 and present embodiment is described,
Connection box of electric energy meter fixing clamper, including: train wheel bridge 1-1, lower plate 1-2, connection rotating shaft 1-3, clamping plate lock uint
1-5, upper rotation cover 2-1 and lower rotation cover 2-2；
Train wheel bridge 1-1 and lower plate 1-2 is connected by connection rotating shaft 1-3, and train wheel bridge 1-1 and lower plate 1-2 can pass through
Connection rotating shaft 1-3 realizes folding thus realizes placement and the taking-up of electric wire；Train wheel bridge 1-1 and lower plate 1-2 is turning away from connecting
The side of axle 1-3 is provided with clamping plate lock uint 1-5, realizes train wheel bridge 1-1's and lower plate 1-2 by clamping plate lock uint 1-5
Sealed；
It is provided with several wire casings 1-4, (with upper on lower plate 1-2 (on the face pressed close to lower plate 1-2) on train wheel bridge 1-1
On the face that clamping plate 1-1 presses close to) it is provided with several wire casings 1-4, and between wire casing 1-4 at a distance；When train wheel bridge 1-1 and under
During clamping plate 1-2 Guan Bi, several wire casings 1-4 of several wire casings 1-4 and lower plate 1-2 of train wheel bridge 1-1 constitutes several electricity
Line passes through hole, between wire through hole at a distance；
The both sides of train wheel bridge 1-1 be provided with cover plate connection rotating shaft 2-3, upper rotation cover 2-1 by cover plate connection rotating shaft 2-3 with
Train wheel bridge 1-1 connects；The both sides of lower plate 1-2 are provided with cover plate connection rotating shaft 2-3, lower rotation cover 2-2 and are turned by cover plate connection
Axle 2-3 is connected with lower plate 1-2；When utilizing connection box of electric energy meter fixing clamper to fix electric wire, in order to follow-up electric wire can be installed
In the wiring hole of electric energy meter, a termination of electric wire pass through wire through hole, with connection box of electric energy meter before, electric wire and electric energy
The heart yearn of one end that table wiring hole connects exposes, be likely to result in electric wire heart yearn contact with personnel or ammeter box cause tactile
Electricity, rotation cover 2-1 and lower rotation cover 2-2 in Guan Bi, make electric wire heart yearn be in rotation cover 2-1 and lower rotation cover 2-
The inside of 2 Guan Bis, it is to avoid cause the generation of electric shock；When with connection box of electric energy meter, by upper rotation cover 2-1 and lower rotation cover 2-
2 open, and are inserted directly in connection box of electric energy meter hole heart yearn one end of electric wire, after completing wiring, open clamping plate lock uint 1-5,
Train wheel bridge 1-1, lower plate 1-2 are opened, takes off connection box of electric energy meter fixing clamper.
Detailed description of the invention two:
It is provided with cover plate lock uint 2-4 on upper rotation cover 2-1 described in present embodiment, lower rotation cover 2-2, on
Rotation cover 2-1, lower rotation cover 2-2 are sealed by cover plate lock uint 2-4.
Other structure and parameter is identical with detailed description of the invention one.
Detailed description of the invention three:
It is provided with rubber blanket in wire casing 1-4 described in present embodiment, when train wheel bridge 1-1 and lower plate 1-2 closes, due to
Being provided with rubber blanket, electric wire is stepped up in the wire through hole that wire casing 1-4 is constituted, and also the insulated hull of electric wire will not be caused damage
Bad.
Other structure and parameter is identical with detailed description of the invention one or two.
Detailed description of the invention four:
Clamping plate lock uint 1-5 described in present embodiment includes that latch hook, latch hook rotate steady pin and snap close, and latch hook passes through
Latch hook rotates steady pin and is fixed on train wheel bridge 1-1, and snap close is fixed on lower plate 1-2；When sealed, latch hook catches on snap close in fact
Existing train wheel bridge 1-1's and lower plate 1-2 is sealed.
Other structure and parameter is identical with one of detailed description of the invention one to three.
Detailed description of the invention five:
Clamping plate lock uint 1-5 described in present embodiment includes eye-splice and slot；Eye-splice is positioned on train wheel bridge 1-1, inserts
Groove is arranged on lower plate 1-2, realizes the sealed of train wheel bridge 1-1 and lower plate 1-2 by the cooperation of eye-splice and slot and opens.
Other structure and parameter is identical with one of detailed description of the invention one to three.
Detailed description of the invention six:
Train wheel bridge 1-1, lower plate 1-2, connection rotating shaft 1-3, clamping plate lock uint 1-5, upper rotation described in present embodiment
Cover plate 2-1 and lower rotation cover 2-2 is isolation material.
Other structure and parameter is identical with one of detailed description of the invention one to five.
Detailed description of the invention seven:
Train wheel bridge 1-1, lower plate 1-2, connection rotating shaft 1-3, clamping plate lock uint 1-5, upper rotation described in present embodiment
Cover plate 2-1 and lower rotation cover 2-2 is plastic material.
Other structure and parameter is identical with one of detailed description of the invention one to six.
Claims (7)
1. connection box of electric energy meter fixing clamper, it is characterised in that comprising: train wheel bridge (1-1), lower plate (1-2), connection rotating shaft (1-
3), clamping plate lock uint (1-5), upper rotation cover (2-1) and lower rotation cover (2-2)；
Train wheel bridge (1-1) and lower plate (1-2) are connected by connection rotating shaft (1-3), train wheel bridge (1-1) and lower plate (1-2) energy
Enough realize folding by connection rotating shaft (1-3) thus realize placement and the taking-up of electric wire；Train wheel bridge (1-1) and lower plate (1-2)
It is provided with clamping plate lock uint (1-5), by pressing from both sides in clamping plate lock uint (1-5) realization in the side away from connection rotating shaft (1-3)
Plate (1-1) and lower plate (1-2) sealed；
Train wheel bridge (1-1) is provided with several wire casings (1-4), and lower plate (1-2) is provided with several wire casings (1-4), and wire casing
(1-4) between at a distance；When train wheel bridge (1-1) and lower plate (1-2) close, several lines of train wheel bridge (1-1)
Several wire casings (1-4) of groove (1-4) and lower plate (1-2) constitute several wire through hole, are separated by between wire through hole
One segment distance；
The both sides of train wheel bridge (1-1) are provided with cover plate connection rotating shaft (2-3), and upper rotation cover (2-1) passes through cover plate connection rotating shaft (2-
3) it is connected with train wheel bridge (1-1)；The both sides of lower plate (1-2) are provided with cover plate connection rotating shaft (2-3), and lower rotation cover (2-2) is led to
Cross cover plate connection rotating shaft (2-3) to be connected with lower plate (1-2)；When fixing electric wire, a termination of electric wire is passed through by electric wire
Hole, with connection box of electric energy meter before, electric wire exposes with the heart yearn of one end that connection box of electric energy meter hole is connected, swivelling cover in Guan Bi
Plate (2-1) and lower rotation cover (2-2), make electric wire heart yearn be in rotation cover (2-1) and lower rotation cover (2-2) closes
Internal.
Connection box of electric energy meter fixing clamper the most according to claim 1, it is characterised in that upper rotation cover (2-1), lower rotation
Being provided with cover plate lock uint (2-4) on cover plate (2-2), upper rotation cover (2-1), lower rotation cover (2-2) are locked by cover plate
Locking device (2-4) is sealed.
Connection box of electric energy meter fixing clamper the most according to claim 2, it is characterised in that be provided with rubber blanket in wire casing (1-4).
Connection box of electric energy meter fixing clamper the most according to claim 3, it is characterised in that described clamping plate lock uint (1-5)
Rotating steady pin and snap close including latch hook, latch hook, latch hook rotates steady pin by latch hook and is fixed on train wheel bridge (1-1), snap close
It is fixed on lower plate (1-2)；When sealed, latch hook catches on snap close and realizes the sealed of train wheel bridge (1-1) and lower plate (1-2).
Connection box of electric energy meter fixing clamper the most according to claim 3, it is characterised in that described clamping plate lock uint (1-5)
Including eye-splice and slot；Eye-splice is positioned on train wheel bridge (1-1), and slot is arranged on lower plate (1-2), by eye-splice and slot
Coordinate the sealed and unlatching realizing train wheel bridge (1-1) and lower plate (1-2).
6. according to the connection box of electric energy meter fixing clamper described in claim 1,2,3,4 or 5, it is characterised in that train wheel bridge (1-1), under
Clamping plate (1-2), connection rotating shaft (1-3), clamping plate lock uint (1-5), upper rotation cover (2-1) and lower rotation cover (2-2) are equal
For isolation material.
Connection box of electric energy meter fixing clamper the most according to claim 6, it is characterised in that train wheel bridge (1-1), lower plate (1-
2), connection rotating shaft (1-3), clamping plate lock uint (1-5), upper rotation cover (2-1) and lower rotation cover (2-2) are plastics material
Matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620606953.7U CN205749618U (en) | 2016-06-20 | 2016-06-20 | Connection box of electric energy meter fixing clamper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620606953.7U CN205749618U (en) | 2016-06-20 | 2016-06-20 | Connection box of electric energy meter fixing clamper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205749618U true CN205749618U (en) | 2016-11-30 |
Family
ID=57385501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620606953.7U Expired - Fee Related CN205749618U (en) | 2016-06-20 | 2016-06-20 | Connection box of electric energy meter fixing clamper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205749618U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107015040A (en) * | 2017-06-12 | 2017-08-04 | 国网河北省电力公司衡水供电分公司 | Tension disk |
| CN109038162A (en) * | 2018-07-27 | 2018-12-18 | 国网山东省电力公司成武县供电公司 | A kind of livewire work insulation joint device |
| CN109732537A (en) * | 2019-01-18 | 2019-05-10 | 国网浙江东阳市供电有限公司 | A kind of low pressure, which does not have a power failure, replaces meter fixture and its replacing options |
| CN110376412A (en) * | 2019-08-22 | 2019-10-25 | 国网山东省电力公司龙口市供电公司 | A kind of sensor device for electric-power metering |
-
2016
- 2016-06-20 CN CN201620606953.7U patent/CN205749618U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107015040A (en) * | 2017-06-12 | 2017-08-04 | 国网河北省电力公司衡水供电分公司 | Tension disk |
| CN109038162A (en) * | 2018-07-27 | 2018-12-18 | 国网山东省电力公司成武县供电公司 | A kind of livewire work insulation joint device |
| CN109038162B (en) * | 2018-07-27 | 2020-03-13 | 国网山东省电力公司成武县供电公司 | Insulated wiring device for live-wire work |
| CN109732537A (en) * | 2019-01-18 | 2019-05-10 | 国网浙江东阳市供电有限公司 | A kind of low pressure, which does not have a power failure, replaces meter fixture and its replacing options |
| CN110376412A (en) * | 2019-08-22 | 2019-10-25 | 国网山东省电力公司龙口市供电公司 | A kind of sensor device for electric-power metering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20170620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |