CN203930039U - The self-priming reason wire clamp of field-checking p-wire - Google Patents
The self-priming reason wire clamp of field-checking p-wire Download PDFInfo
- Publication number
- CN203930039U CN203930039U CN201420268059.4U CN201420268059U CN203930039U CN 203930039 U CN203930039 U CN 203930039U CN 201420268059 U CN201420268059 U CN 201420268059U CN 203930039 U CN203930039 U CN 203930039U
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- Prior art keywords
- wire
- priming
- checking
- self
- field
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- Expired - Fee Related
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- 238000003825 pressing Methods 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012795 verification Methods 0.000 description 3
- 238000010923 batch production Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000002519 antifouling agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Abstract
The utility model discloses the self-priming reason wire clamp of a kind of field-checking p-wire, comprise the base with strong magnetic and the p-wire hold-down support that is arranged on described base, on described p-wire hold-down support, be provided with push type p-wire fixed mechanism.The utility model has the base of strong magnetic by setting and the p-wire hold-down support with push type p-wire fixed mechanism is set on described base, be adsorbed on the metal such as power distribution cabinet or mount pad by thering is the base of strong magnetic, by p-wire being wrapped on p-wire hold-down support, and be fixed with push type p-wire fixed mechanism, thereby quick, easy, the safe and reliable arrangement that has effectively realized p-wire is fixed.
Description
Technical field
The utility model relates to electric power and surveys servicing unit technical field; relate in particular to the self-priming reason wire clamp of a kind of field-checking p-wire; be mainly used in the field-checking of power supply enterprise; power switch cabinet patch is fixed, as aspects such as protection verification, metering verification, harmonic wave detect, protection transmissions.
Background technology
Switchgear and metering outfit that electric system at present newly puts into operation all will be carried out load test; secondary circuit with the accuracy of verifying voltage, current transformer and protection, measuring apparatus has or not wiring error; and the user who has rectifying installation, impact load is carried out to harmonic wave detection; prevent that the harmonic wave that subscriber equipment produces from exceeding normal number percent, user's equipment of itself or other user power utilization equipment are caused interference or damaged.In the time carrying out these detections, often will be by verification equipment belt before high-tension switch cabinet, detection main frame is placed on ground or other platform, then overlap with p-wire temporarily, p-wire has again many, because p-wire is all to make with high-quality copper material, conduct oneself with dignity larger, the wire dropping that just exists as long in p-wire may, personnel when movable back and forth, also can cause draw by mistake may, the wire clamp of wire is to make of metal material, if wire clamp occurs to come off, other that likely makes that wire clamp drops on secondary circuit is above terminal, severest consequences are to cause switch mis-jumping, cause that a large number of users has a power failure, or make secondary device short circuit scaling loss.
The utility model patent that on October 3rd, 2012, disclosed publication number was 102707097A discloses a kind of testing wire clamp with magnetic-suction type connecting device, for fixing of experimental test line, it comprises the testing wire clamp being made up of two clamping plate, on two clamping plate, wire clamp axle is set, wire clamp axle sleeve and gland nut are set on wire clamp axle, and described testing wire clamp connects base by coupling bolt; On described base, be distributed with strong magnet.But its weak point is: complex structure, p-wire is fixing and take off complex operation, very inconvenient; And, the electrical equipments such as the as easy as rolling off a log damage switch cubicle of its ejector pin structure, situation occurs to cause the protective layer breakages such as protective paint, come off etc.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, provide a kind of easy and simple to handle, can effectively p-wire be arranged, be fixed, ensure measurement circuit safety, stable, reliable, the injury-free self-priming reason wire clamp of field-checking p-wire of guarantee electrical equipment.
For realizing the technical scheme that the purpose of this utility model adopts be: the self-priming reason wire clamp of a kind of field-checking p-wire, comprise have strong magnetic base and be arranged on described base p-wire hold-down support, on described p-wire hold-down support, be provided with push type p-wire fixed mechanism.
Described p-wire hold-down support comprises and is arranged on described base and reeded seat body of sidepiece tool, is slidably connected with described seat body and sidepiece is provided with the sliding suite of spill opening and is arranged on the pressing piece on described sliding suite, and described sliding suite is flexibly connected with described seat body by latch mechanism.
Described push type p-wire fixed mechanism comprises the slide block being arranged in described groove, described groove one end arranges arc metallic channel, described slide block one side and described seat body are slidably connected, opposite side is connected with described sliding suite, described slide block one end arranges the arc metallic channel corresponding with arc metallic channel on described groove, and the other end is connected with described groove by elastic mechanism.
In described groove, be provided with spacing slide rail or limit sliding chutes, on described slide block, be provided with the limit sliding chutes corresponding with described spacing slide rail or spacing slide rail, described slide block and described seat body are slidably connected by described spacing slide rail and described limit sliding chutes, simultaneously, in described slide block and described groove, be provided with corresponding spring positive stop lug boss, and connect by the spring being arranged on described spring positive stop lug boss.
Described bearing body side is provided with and described chute or the slide rail that seat body is parallel, described sliding suite is provided with the slide rail or the chute that match with described chute or slide rail, and described sliding suite and described seat body are slidably connected by described slide rail and described chute.
Described pressing piece is the external member of pressing that is set in outside described sliding suite and has spill opening.
Described sliding suite and described in to press external member be tube-in-tube structure, on described slide block, be provided with cotter way, on described sliding suite, pin-and-hole is set, described in press in external member pin be set, described pin is arranged in described cotter way through described pin-and-hole.
Described p-wire hold-down support is vertical with base or be certain pitch angle.
The bottom of described base is provided with cushion pad.
Described cushion pad is rubber blanket.
Described base and described p-wire hold-down support are steel piece or plastic part.
The utility model has the base of strong magnetic by setting and the p-wire hold-down support with push type p-wire fixed mechanism is set on described base, be adsorbed on the metal such as power distribution cabinet or mount pad by thering is the base of strong magnetic, by p-wire being wrapped on p-wire hold-down support, and be fixed with push type p-wire fixed mechanism, thereby quick, easy, the safe and reliable arrangement that has effectively realized p-wire is fixed, push type p-wire fixed mechanism can adopt common common clip, simple in structure, easy and simple to handle, practical.As preferred version, there is the sliding suite of spill opening by sidepiece being set on p-wire hold-down support, sliding suite can adopt tube-in-tube structure, also can adopt by slide rail and chute and be arranged on the slider structure for slide on described p-wire hold-down support, and the set nut being threaded by locking pin or with described p-wire hold-down support is fixed spacing, locking pin structure, can in the process of mobile sliding suite, lock at any time, when screw-threaded coupling, can adopt by set nut screw thread advance and retreat on described p-wire hold-down support, realization is spacing to sliding suite, and then realize fixing spacing to detection line of sliding suite, further, the application by arranging and described sliding suite connection sliding block in the groove of described p-wire hold-down support, slide block one end is connected with described groove by elastic mechanism, thereby effectively realize by pressing the pressing piece on sliding suite, band movable slider slides, and p-wire is placed in described opening and groove, unclamps pressing piece, under the elastic force effect of spring, p-wire is fixed.Again further, by limit sliding chutes and spacing slide rail are set, thereby effectively avoid the rotation of slide block, ensure that the arc metallic channel on slide block is corresponding with the arc metallic channel in p-wire hold-down support groove, convenient fixing spacing p-wire.By arranging and described chute or the slide rail that seat body is parallel in described bearing body side, and in described sliding suite inner side, the slide rail or the chute that match with described chute are set, described sliding suite and described seat body are slidably connected by described slide rail and described chute, both realized being slidably connected of sliding suite and described seat body, avoided again the generation of rotation situation between sliding suite and a seat body, guarantee groove is corresponding with open slot position.Further, in the sliding suite sheathed external member of pressing again outward, and adopt tube-in-tube structure, on described slide block, be provided with cotter way, on described sliding suite, pin-and-hole is set, described in press pin be set in external member, described pin is arranged in described cotter way through described pin-and-hole, make outward appearance cleaner and tidier, ensure the reliability of inner structure.Described p-wire hold-down support and base are certain pitch angle, when use, p-wire hold-down support is inclined upwardly, effectively avoids being wound around on the one hand p-wire slippage, on the other hand, in the time taking off reason wire clamp, more laborsaving, pull gently p-wire hold-down support and can overcome strong magnetic pull, take off reason wire clamp, by the bottom at described base, cushion pad is set, can effectively avoid adsorbing time, manages hard contact of wire clamp and switch cubicle etc., avoid damaging switch board and reason wire clamp.The utility model is simple in structure, simple to operate, safe and reliable, practical, and production cost is low, is convenient to batch production.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the structural representation of the utility model embodiment mono-;
Fig. 2 is the structural representation of the utility model embodiment bis-;
Fig. 3 is the structural representation of base and p-wire hold-down support in the utility model embodiment bis-;
Fig. 4 is that the A-A of the utility model embodiment bis-is to structural representation;
Fig. 5 is the structural representation of the utility model embodiment tri-;
Fig. 6 is that the A-A of the utility model embodiment tri-is to structural representation;
Fig. 7 is the structural representation of base and p-wire hold-down support in the utility model embodiment tri-;
Fig. 8 is the structural representation of pressing sleeve pipe in the utility model embodiment tri-;
Fig. 9 is the structural representation of sliding suite in the utility model embodiment tri-;
Figure 10 is the structural representation of slide block and spring in the utility model embodiment tri-;
Figure 11 is the structural representation of the utility model embodiment tetra-;
Figure 12 is the structural representation of base and p-wire hold-down support in the utility model embodiment tetra-;
Figure 13 is the structural representation of base in the utility model embodiment tetra-, p-wire hold-down support, slide block and spring.
Embodiment
Embodiment mono-
As shown in Figure 1: the self-priming reason wire clamp of a kind of field-checking p-wire, comprise the p-wire hold-down support 3 that there is the base 2 of strong magnetic 1, is flexibly connected with described base 2 screw threads, on described p-wire hold-down support 3, be provided with push type p-wire fixed mechanism 5, described push type p-wire fixed mechanism 5 is spring clamp, arc groove relatively is set between the upper lower clamp of described spring clamp, be used for accommodating p-wire, avoid losing p-wire, simultaneously, the afterbody of the upper clamp of described spring clamp is longer than lower clamp, laborsaving while conveniently pressing, more convenient.The bottom of described base 1 is provided with cushion pad 21, and described cushion pad 21 is rubber blanket.Described base 1 and described p-wire hold-down support 3 are rigid plastic product.
Embodiment bis-
As in Figure 2-4: the self-priming reason wire clamp of a kind of field-checking p-wire, comprise and there is the base 2 of strong magnetic 1 and the p-wire hold-down support 3 with described base 2 one, on described p-wire hold-down support 3, be provided with sliding suite 8, the sidepiece of described p-wire hold-down support 3 is provided with open slot 10, the top of described open slot 10 is provided with deep-slotted chip breaker, the top of described sliding suite 8 is provided with the arc lower groove corresponding with described upper deep-slotted chip breaker, open slot 10 places of described p-wire hold-down support 3 have the bar hole 6 parallel with described open slot 10, one side of described sliding suite 8 has and coordinates with described bar hole 6 and at 11 of the sliding surface of described bar hole 6 interior slips, on described sliding suite 8, be also provided with pressing piece 7, described pressing piece 7 is briquetting or pressing plate, the bottom of the bottom of described sliding suite 8 and described open slot 10 is respectively arranged with spring fixing lug boss, and connect by the spring being arranged on described boss.The bottom of described base 1 is provided with cushion pad 21, and described cushion pad 21 is rubber blanket.Described base 1 and described p-wire hold-down support 3 are steel piece.Thereby effectively realize while passing through pressing piece 7 by sliding suite 8 toward base 2, upper and lower deep-slotted chip breaker separately, is put into deep-slotted chip breaker by p-wire, unclamps pressing piece 7, and sliding suite 8, under the effect of spring force, fastens test clamp.
Embodiment tri-
As shown in Fig. 3-10: the self-priming reason wire clamp of a kind of field-checking p-wire, comprise and there is the base 2 of strong magnetic 1 and be arranged on the p-wire hold-down support 3 on described base 2, the bottom of described base 2 arranges rubber buffer 21.Described p-wire hold-down support 3 is outside equipped with described p-wire hold-down support 3 and comprises and be arranged on described base 2 and sidepiece has seat body of open slot 10 and is placed on the sliding sleeve 16 that a described seat body is outer and be slidably connected with described seat body, the outer press sleeve pipe 12 that arranges of described sliding sleeve 16, described sliding suite is flexibly connected with described seat body by latch mechanism, described latch mechanism comprises the slide block 13 and the elastic mechanism that are arranged in described open slot 10, the top of described open slot 10 tops and described slide block 13 is provided with symmetrical arc metallic channel, described slide block 13 bottoms are connected with the bottom of described open slot 10 by elastic mechanism, described elastic mechanism is spring 9, the lower end of described slide block 13 is provided with corresponding spring positive stop lug boss with the bottom of described open slot 10, described spring 9 is arranged between described slide block 13 and described open slot 10 by described spring positive stop lug boss, described slide block 13 1 sides are slidably connected by chute 14 and described seat body, opposite side be connected by sliding sleeve 16 described in pin 15, described in being arranged on, presses by described pin 15 inwall of sleeve pipe 12, on described slide block 13, be provided with the cotter way 18 corresponding with described pin 15, on described sliding sleeve 16, be provided with corresponding pin-and-hole 17, described pin 15 is arranged in described cotter way 18 through described pin-and-hole 17.
The present embodiment in use, by exerting pressure to pressing sleeve pipe 12, under the effect of pin, drive sliding sleeve 16 and slide block 13 to move to the direction of base 1, thereby the arc metallic channel of realizing slide block 13 tops separates with the arc metallic channel at open slot 10 tops, thereby detection line is put into metallic channel, and the safety realizing detecting is fixed.Preferably, can in arc metallic channel, flexible material layer be set, the clamping of detection line is played to buffer action, avoid operation detection line.
Embodiment tetra-
As shown in Fig. 8-13: the difference part of the present embodiment and embodiment tri-is: as described in p-wire hold-down support 3 be certain pitch angle with base 2, thereby while effectively realizing the sidewall that is adsorbed in the equipment such as beginning cabinet when reason wire clamp, p-wire hold-down support 3 is inclined upwardly, effectively avoid on the one hand the p-wire slippage being wound around, on the other hand, in the time taking off reason wire clamp, more laborsaving, pull gently p-wire hold-down support 3 and can overcome strong magnetic pull, easily take off reason wire clamp, the utility model is simple in structure, simple to operate, safe and reliable, practical, production cost is low, be convenient to batch production.
Claims (10)
1. the self-priming reason wire clamp of field-checking p-wire, is characterized in that: it comprise have strong magnetic base and be arranged on described base p-wire hold-down support, on described p-wire hold-down support, be provided with push type p-wire fixed mechanism.
2. the self-priming reason wire clamp of field-checking p-wire as claimed in claim 1, it is characterized in that: described p-wire hold-down support comprises and be arranged on described base and reeded seat body of sidepiece tool, be slidably connected with described seat body and sidepiece is provided with the sliding suite of spill opening and is arranged on the pressing piece on described sliding suite, described sliding suite is flexibly connected with described seat body by latch mechanism.
3. the self-priming reason wire clamp of field-checking p-wire as claimed in claim 1 or 2, it is characterized in that: described push type p-wire fixed mechanism comprises the slide block being arranged in described groove, described groove one end arranges arc metallic channel, described slide block one side and described seat body are slidably connected, opposite side is connected with described sliding suite, described slide block one end arranges the arc metallic channel corresponding with arc metallic channel on described groove, and the other end is connected with described groove by elastic mechanism.
4. the self-priming reason wire clamp of field-checking p-wire as claimed in claim 3, it is characterized in that: in described groove, be provided with spacing slide rail or limit sliding chutes, on described slide block, be provided with the limit sliding chutes corresponding with described spacing slide rail or spacing slide rail, described slide block and described seat body are slidably connected by described spacing slide rail and described limit sliding chutes, simultaneously, in described slide block and described groove, be provided with corresponding spring positive stop lug boss, and connect by the spring being arranged on described spring positive stop lug boss.
5. the self-priming reason wire clamp of field-checking p-wire as claimed in claim 4, it is characterized in that: described bearing body side is provided with and described chute or the slide rail that seat body is parallel, described sliding suite is provided with the slide rail or the chute that match with described chute or slide rail, and described sliding suite and described seat body are slidably connected by described slide rail and described chute.
6. the self-priming reason wire clamp of field-checking p-wire as claimed in claim 5, is characterized in that: described pressing piece is the external member of pressing that is set in outside described sliding suite and has spill opening.
7. the self-priming reason wire clamp of field-checking p-wire as claimed in claim 6, it is characterized in that: described sliding suite and described in to press external member be tube-in-tube structure, on described slide block, be provided with cotter way, on described sliding suite, pin-and-hole is set, described pressing in external member arranges pin, and described pin is arranged in described cotter way through described pin-and-hole.
8. the self-priming reason wire clamp of field-checking p-wire as claimed in claim 7, is characterized in that: described p-wire hold-down support is vertical with base or be certain pitch angle.
9. the self-priming reason wire clamp of field-checking p-wire as claimed in claim 1, is characterized in that: the bottom of described base is provided with cushion pad.
10. the self-priming reason wire clamp of the field-checking p-wire as described in claim 1 or 9, is characterized in that: described base and described p-wire hold-down support are steel piece or plastic part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420268059.4U CN203930039U (en) | 2014-05-24 | 2014-05-24 | The self-priming reason wire clamp of field-checking p-wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420268059.4U CN203930039U (en) | 2014-05-24 | 2014-05-24 | The self-priming reason wire clamp of field-checking p-wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203930039U true CN203930039U (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420268059.4U Expired - Fee Related CN203930039U (en) | 2014-05-24 | 2014-05-24 | The self-priming reason wire clamp of field-checking p-wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203930039U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995246A (en) * | 2014-05-24 | 2014-08-20 | 国网河南省电力公司南阳供电公司 | Field calibration test line self-suction type wire tidying clamp |
| CN104913157A (en) * | 2015-05-27 | 2015-09-16 | 镇江佳鑫精工设备有限公司 | Support |
-
2014
- 2014-05-24 CN CN201420268059.4U patent/CN203930039U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995246A (en) * | 2014-05-24 | 2014-08-20 | 国网河南省电力公司南阳供电公司 | Field calibration test line self-suction type wire tidying clamp |
| CN103995246B (en) * | 2014-05-24 | 2016-09-14 | 国网河南省电力公司南阳供电公司 | Field-checking p-wire self-priming reason wire clamp |
| CN104913157A (en) * | 2015-05-27 | 2015-09-16 | 镇江佳鑫精工设备有限公司 | Support |
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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: 20141105 Termination date: 20150524 |
|
| EXPY | Termination of patent right or utility model |