CN204597351U - A kind of distribution jig for changing ammeter - Google Patents
A kind of distribution jig for changing ammeter Download PDFInfo
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- CN204597351U CN204597351U CN201520313806.6U CN201520313806U CN204597351U CN 204597351 U CN204597351 U CN 204597351U CN 201520313806 U CN201520313806 U CN 201520313806U CN 204597351 U CN204597351 U CN 204597351U
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- 210000003462 vein Anatomy 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000004069 differentiation Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to power industry transmission line maintenance tool, specifically a kind of distribution jig for changing ammeter.The electric quantity metering instrument of transmission line changes operation, and need careful checklist tail wire, complex operation, efficiency of construction is low.The technical solution of the utility model comprises top board, lower platen, connector; Top board and lower platen are rectangle and are oppositely arranged; The two ends of top board and lower platen can being connected and fixed of folding by connector, and top board and lower platen inner surface are provided with many corresponding cable clamping interfaces.The utility model is simple and reasonable, be convenient to dismounting, easy and simple to handle; Utilize two pressing plates to clamp many wires of table tail successively, avoid the in disorder increase of connecting line to differentiate difficulty; Again each wire is corresponding in turn to the binding post newly shown after changing table and is connected, eliminate the troublesome operation to each wire mark, differentiation, significantly improve operating efficiency, improve power supply quality, shorten interruption duration.
Description
Technical field
The utility model relates to power industry transmission line maintenance tool, specifically a kind of distribution jig for changing ammeter.
Background technology
In transmission line O&M course work, the various instrument such as electric energy meter for electric quantity metering often should carry out maintenance and repair, to ensure its accurate measurement.When changing same model instrument or the identical instrument of the order of connection, the wire of instrument tail is also pulled down by circuit power-off, is connected to one by one by wire again and newly shows connecting terminal block after changing instrument.The connecting lines such as common multifunctional electric energy meter, intelligent electric meter are more, once there is wiring error, then may cause serious accident; For avoiding occurring false wiring, before staff takes out stitches again, need to every bar line mark, strictly check one by one when connecting new table, complex operation, considerably increase on-the-spot workload, efficiency of construction is low, and the time of power failure is longer.For above-mentioned reasons, be necessary to design and produce one simple to operate, help staff fast, the instrument of correct wiring.
Summary of the invention
The purpose of this utility model is to provide a kind of distribution jig for changing ammeter, and this wire clamp is simple and efficient to handle, can help staff fast, correct wiring, substantially increase efficiency of construction, shorten interruption duration.
The purpose of this utility model is achieved through the following technical solutions:
For changing a distribution jig for ammeter, comprise top board, lower platen, connector; Top board and lower platen are rectangle and are oppositely arranged; The two ends of top board and lower platen can being connected and fixed of folding by connector, and top board and lower platen inner surface are provided with many corresponding cable clamping interfaces.
Further, the cable clamping interface laterally parallel laying of described top board and lower platen.
Further, the cable clamping interface inwall of described top board and lower platen is provided with anti-slip veins or posts anti-skidding bed course.
Further, described connector is the snap fit being connected to top board or lower platen two ends, and another block pressur plate end is provided with the voussoir coordinated with snap fit.
Further, described connector is snap fit and hinge, and upper and lower pressing plate one end is connected by hinge, and the upper and lower pressing plate other end passes through to arrange the snap fit on two block pressur plates and voussoir connection respectively.
The beneficial effects of the utility model are: simple and reasonable, be convenient to dismounting, easy and simple to handle; When changing the measuring instruments such as ammeter, utilize upper and lower pressing plate to be clamped successively by many connecting lines of ammeter, avoid connecting line confusion to increase and differentiate difficulty; Again each wire is corresponding in turn to the binding post newly shown after changing table and is connected, eliminate the troublesome operation to each wire mark, differentiation, significantly improve operating efficiency and power supply quality, shorten interruption duration.
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in detail.
Accompanying drawing explanation
Fig. 1: be the structural representation of the utility model embodiment 1;
Fig. 2: be the structural representation of the utility model embodiment 2;
Fig. 3: be working state figure of the present utility model.
Embodiment
In figure: 1, top board, 2, lower platen, 3, snap fit, 4, cable clamping interface, 5, voussoir, 6, hinge, 7, instrument, 8, terminal board, 9, wire.
Embodiment 1
As can be seen from Figure 1, the utility model comprises top board 1, lower platen 2, connector, top board 1 and lower platen 2 are two pieces of rectangle insulation boards be oppositely arranged, upper and lower pressing plate inner surface is provided with corresponding many cable clamping interfaces 4, the laterally parallel laying of each bar cable clamping interface 4, notch cross section semicircular in shape, notch inwall is provided with anti-slip veins or posts anti-skidding bed course; Connector in the present embodiment is the snap fit 3 be articulated and connected respectively at lower platen 2 two ends, and top board 1 two ends are provided with the voussoir 5 coordinated with snap fit, and upper and lower pressing plate can being connected and fixed of folding by two snap fits 3.
Embodiment 2
As can be seen from Figure 2, the present embodiment difference from Example 1 is: described connector is snap fit 3 and hinge 6, and top board 1 and lower platen 2 one end are articulated and connected by hinge 6, makes upper and lower pressing plate form the jaws of folding; Lower platen 2 other end is provided with snap fit 3, and the other end of top board 1 is provided with the voussoir 5 coordinated with snap fit.
The other technologies feature of the present embodiment is identical with embodiment 1.
The utility model is applicable to the distribution memory when the metering device such as multifunctional electric energy meter, intelligent electric meter, stem-winder conventional is at present changed.When carrying out gauge table replacing operation, the each bar wire 9 first will being connected to instrument 7 to be replaced and showing on tail terminal board 8, be placed in the jaws of the upper and lower pressing plate of this device, make each wire successively inlay card in the cable clamping interface 4 of two pressing plates, lower platen in pressing is also locked by connector, is then pulled down from instrument by each wire.Now each bar wire 9 is installed between two pressing plates, and its order of connection can not be in disorder.After new instrument is installed, because its order of connection is identical, only each wire need be reconnected on Xin Biaobiao tail terminal board one by one, pull down distribution jig, complete and change table handling; Eliminate the troublesome operation checked when old table tears front mark wire size, new table wiring open.
This device is cheap, compact, be easy to carry, easy to use, simple to operate, specification, when same model instrument is changed or the order of connection is identical, effectively avoid the phenomenon occurring wiring error after changing table, simplify on-site construction operations, wiring quick and precisely, changing table duration is original 1/2nd, improve operating efficiency, significantly shorten power failure duration, improve Transmission Service quality, stop instrument more to change jobs the middle security incident caused because of error connection, ensure that the person and device security.
Finally should be noted that: above embodiment is not intended to limit for illustration of the technical solution of the utility model; those skilled in the art modifies to execution mode or carries out equivalent replacement to portion of techniques feature; and do not depart from the essence of technical solutions of the utility model, all should be encompassed within the utility model scope required for protection.
Claims (5)
1. for changing a distribution jig for ammeter, it is characterized in that: comprise top board (1), lower platen (2), connector; Top board (1) and lower platen (2) are rectangle and are oppositely arranged; The two ends of top board (1) and lower platen (2) can being connected and fixed of folding by connector, and top board (1) and lower platen (2) inner surface are provided with corresponding many cable clamping interfaces (4).
2. a kind of distribution jig for changing ammeter according to claim 1, is characterized in that: cable clamping interface (4) the laterally parallel laying of described top board (1) and lower platen (2).
3. a kind of distribution jig for changing ammeter according to claim 1 and 2, is characterized in that: cable clamping interface (4) inwall of described top board (1) and lower platen (2) is provided with anti-slip veins or posts anti-skidding bed course.
4. a kind of distribution jig for changing ammeter according to claim 1 and 2, it is characterized in that: described connector is for being connected to the snap fit (3) at top board (1) or lower platen (2) two ends, and another block pressur plate end is provided with the voussoir (5) coordinated with snap fit.
5. a kind of distribution jig for changing ammeter according to claim 1 and 2, it is characterized in that: described connector is snap fit (3) and hinge (6), upper and lower pressing plate one end is articulated and connected by hinge (6), and the upper and lower pressing plate other end passes through to arrange the snap fit (3) on two block pressur plates and voussoir (5) connection respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313806.6U CN204597351U (en) | 2015-05-15 | 2015-05-15 | A kind of distribution jig for changing ammeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313806.6U CN204597351U (en) | 2015-05-15 | 2015-05-15 | A kind of distribution jig for changing ammeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204597351U true CN204597351U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520313806.6U Active CN204597351U (en) | 2015-05-15 | 2015-05-15 | A kind of distribution jig for changing ammeter |
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| CN (1) | CN204597351U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105301311A (en) * | 2015-11-05 | 2016-02-03 | 国家电网公司 | Electric energy meter secondary wire fixing device |
| 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 |
| CN108896802A (en) * | 2018-09-17 | 2018-11-27 | 国家电网有限公司 | A kind of single-phase electric meter dress changes table auxiliary wire clamp |
| CN109346251A (en) * | 2018-11-23 | 2019-02-15 | 广东电网有限责任公司 | A kind of quick seal of livewire work broken string |
| 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 |
| CN113433366A (en) * | 2021-08-03 | 2021-09-24 | 宁夏隆基宁光仪表股份有限公司 | Installation auxiliary device suitable for intelligent electric meter and installation method of intelligent electric meter |
-
2015
- 2015-05-15 CN CN201520313806.6U patent/CN204597351U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105301311A (en) * | 2015-11-05 | 2016-02-03 | 国家电网公司 | Electric energy meter secondary wire fixing device |
| 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 |
| CN108896802A (en) * | 2018-09-17 | 2018-11-27 | 国家电网有限公司 | A kind of single-phase electric meter dress changes table auxiliary wire clamp |
| CN109346251A (en) * | 2018-11-23 | 2019-02-15 | 广东电网有限责任公司 | A kind of quick seal of livewire work broken string |
| 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 |
| CN113433366A (en) * | 2021-08-03 | 2021-09-24 | 宁夏隆基宁光仪表股份有限公司 | Installation auxiliary device suitable for intelligent electric meter and installation method of intelligent electric meter |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |