CN204204683U - The anti-misoperation protective cover of protection pressing plate - Google Patents
The anti-misoperation protective cover of protection pressing plate Download PDFInfo
- Publication number
- CN204204683U CN204204683U CN201420535700.6U CN201420535700U CN204204683U CN 204204683 U CN204204683 U CN 204204683U CN 201420535700 U CN201420535700 U CN 201420535700U CN 204204683 U CN204204683 U CN 204204683U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- cover body
- protective cover
- cylindricality
- protection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003825 pressing Methods 0.000 title claims abstract description 73
- 230000001681 protective effect Effects 0.000 title claims abstract description 51
- 239000003086 colorant Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 8
- 239000011810 insulating material Substances 0.000 claims description 3
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000032368 Device malfunction Diseases 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Gates (AREA)
Abstract
The utility model discloses a kind of anti-misoperation protective cover protecting pressing plate, it contains pressing plate input protective cover and pressing plate exits protective cover, described pressing plate drops into protective cover and adopts gate cover body, the door of described gate cover body, along upper surface being provided with warning character layer, two door pillar lower surfaces of described gate cover body is inlaid with magnet; Described pressing plate exits protective cover and adopts cylindricality cover body, the upper surface of described cylindricality cover body is provided with warning character layer, blind hole is provided with in the middle of the lower surface of described cylindricality cover body, the lower surface of described cylindricality cover body is inlaid with magnet, described pressing plate input protective cover and described pressing plate exit protective cover all three colors, and its gate cover body and cylindricality cover body are red, green and blue respectively.The utility model adopts two kinds of protective covers can carry out warning protection when pressing plate drops into and exits respectively, effectively prevents operating personnel's misoperation, reduces security incident, protection personal safety.
Description
technical field
The utility model relates to a kind of power equipment running protection device, particularly relates to a kind of anti-misoperation protective cover protecting pressing plate.
background technology
The pressing plate of protective device used in present electrical production, transmission and use procedure thereof is generally naked state; staff is in power production process; to drop into according to different situations or exit some pressing plates; if faulty operation may cause protective device malfunction, cause the accident and larger economic loss.Especially, when protection personnel carry out protective debugging, if mistake drops into malfunctioning pressing plate, false protection is caused to result in greater loss.In order to reduce misoperation, adopting the method removed in flakes by pressing plate or isolated by pressing plate with insulating tape at present, there is following defect in the method:
(1) poor stability: insulating tape isolation needs the technical merit seeing everyone, insulating tape is sticky loosely sometimes, can come off during operation, not have buffer action.Meanwhile, when carrying out stickup isolation with insulating tape, the charged position of pressing plate can be touched, cause electric shock accidents.
(2) pressing plate is polluted: the glue of insulating tape is retained in meeting attract dust on pressing plate, causes pressing plate to pollute.
(3) accommodation is little: pressing plate is removed in flakes the pressing plate only adapting to the first specification, and when the short time exits pressing plate, is do not remove in flakes.
(4) also there is the defects such as standing cost is high, speed is slow, efficiency is low, difficult operation in conventional art.
utility model content
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, provides that a kind of structure is simple, easy to use, protection effect is good and the anti-misoperation protective cover of lower-cost protection pressing plate.
The technical solution of the utility model is:
A kind of anti-misoperation protective cover protecting pressing plate, protective cover is exited containing pressing plate input protective cover and pressing plate, described pressing plate drops into protective cover and adopts gate cover body, the door of described gate cover body is along upper surface being provided with warning character layer, two door pillar lower surfaces of described gate cover body are inlaid with magnet, described pressing plate drops into protection and is covered with three colors, and its gate cover body is respectively red, green and blue; Described pressing plate exits protective cover and adopts cylindricality cover body, the upper surface of described cylindricality cover body is provided with warning character layer, blind hole is provided with in the middle of the lower surface of described cylindricality cover body, the lower surface of described cylindricality cover body is inlaid with magnet, described pressing plate exits protection and is covered with three colors, and its cylindricality cover body is respectively red, green and blue.
Described pressing plate drops into the different colours that protective cover and pressing plate exit protective cover and adopts the material of different colours to make respectively, or adopts same material to make and surface arranges different color layers respectively.
Described warning character layer is white.Each door pillar lower surface of described gate cover body is inlaid with a described magnet.
The described blind hole surrounding of described cylindricality cover body is inlaid with at least two described magnet, and all described magnet is uniformly distributed along the circumference.Described gate cover body and cylindricality cover body are made by insulating material.
The beneficial effects of the utility model are:
1, the utility model adopts two kinds of protective covers can carry out warning protection when pressing plate drops into and exits respectively, effectively prevents operating personnel's misoperation, reduces security incident, protection personal safety.
2, several color all made by the utility model two kinds of protective covers, and often kind of color represents the guard mode under particular state, very clear.
3, the utility model both can adopt the material of different colours to make, and also can arrange different color layers on same material surface and make, easily make, cost is lower.
4, the utility model adopts magnet adsorption to fix, and easily arranges and removes, convenient and swift, and can reuse, and reduces use cost.
5, the utility model structure is simple, easy to use, protection effect is good and cost is lower, can reuse and pollution-free, and be easy to promotion and implementation, economic benefit is obvious.
accompanying drawing explanation
Fig. 1 is the structural representation that pressing plate exits protective cover;
Fig. 2 exits the left view of protective cover for pressing plate shown in Fig. 1;
Fig. 3 exits the right view of protective cover for pressing plate shown in Fig. 1;
Fig. 4 is the structural representation that pressing plate drops into protective cover;
Fig. 5 is the left view of the input of pressing plate shown in Fig. 4 protective cover;
Fig. 6 is the right view of the input of pressing plate shown in Fig. 4 protective cover;
Fig. 7 is the using state figure of the input of pressing plate shown in Fig. 4 protective cover;
Fig. 8 exits the using state figure of protective cover for pressing plate shown in Fig. 1.
embodiment
Embodiment: see Fig. 1-Fig. 8, in figure, 1-warns character layer, 2-cylindricality cover body, 3-blind hole, 4-magnet, 5-gate cover body, 6-binding post, 7-pressing plate, 8-shifting block.
The anti-misoperation protective cover of protection pressing plate contains pressing plate input protective cover and pressing plate exits protective cover, wherein: pressing plate drops into protective cover and adopts gate cover body 5, the door of gate cover body 5 is along upper surface being provided with warning character layer 1, two door pillar lower surfaces of gate cover body 5 are inlaid with magnet 4, pressing plate drops into protection and is covered with three colors, and its gate cover body 5 is respectively red, green and blue; Pressing plate exits protective cover and adopts cylindricality cover body 2, the upper surface of cylindricality cover body 2 is provided with warning character layer 1, blind hole 3 is provided with in the middle of the lower surface of cylindricality cover body 2, the lower surface of cylindricality cover body 2 is inlaid with magnet 4, pressing plate exits protection and is covered with three colors, and its cylindricality cover body 2 is respectively red, green and blue.
Pressing plate drops into the different colours that protective cover and pressing plate exit protective cover and adopts the material of different colours to make respectively, or adopts same material to make and surface arranges different color layers respectively.
Warning character layer 1 is white, and warning word is " not moving ".Each door pillar lower surface of gate cover body 5 is inlaid with a magnet 4.It is four that blind hole 3 surrounding of cylindricality cover body 2 is inlaid with at least two magnet 4(figure), and all magnet 4 is uniformly distributed along the circumference.Gate cover body 5 and cylindricality cover body 2 are made by insulating material.
When pressing plate is in input state, the two ends of pressing plate 7 are fixedly connected with two binding posts 6 respectively, when needing warning, are stuck in by gate cover body 5 on pressing plate 7, rely on the suction of magnet 4 to be fixed on electric equipment.Red gate cover body 5 plays warning function, and blue gate cover body 5 is maintainer's use, and green gate cover body 5 is that operations staff uses.
When pressing plate is in exit status, one end of pressing plate 7 is fixedly connected with a binding post 6, the other end and another binding post 6 of pressing plate 7 are thrown off (operating personnel pull shifting block 8 makes pressing plate 7 rotate), when needing warning, cylindricality cover body 2 is enclosed within binding post 6, relies on the suction of magnet 4 to be fixed on electric equipment.Red cylindricality cover body 2 plays warning function, and blue cylindricality cover body 2 is maintainer's use, and green cylindricality cover body 2 is that operations staff uses.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. protect the anti-misoperation protective cover of pressing plate for one kind, protective cover is exited containing pressing plate input protective cover and pressing plate, it is characterized in that: described pressing plate drops into protective cover and adopts gate cover body, the door of described gate cover body is along upper surface being provided with warning character layer, two door pillar lower surfaces of described gate cover body are inlaid with magnet, described pressing plate drops into protection and is covered with three colors, and its gate cover body is respectively red, green and blue; Described pressing plate exits protective cover and adopts cylindricality cover body, the upper surface of described cylindricality cover body is provided with warning character layer, blind hole is provided with in the middle of the lower surface of described cylindricality cover body, the lower surface of described cylindricality cover body is inlaid with magnet, described pressing plate exits protection and is covered with three colors, and its cylindricality cover body is respectively red, green and blue.
2. the anti-misoperation protective cover of protection pressing plate according to claim 1; it is characterized in that: described pressing plate drops into the different colours that protective cover and pressing plate exit protective cover and adopts the material of different colours to make respectively, or adopt same material to make and surface arranges different color layers respectively.
3. the anti-misoperation protective cover of protection pressing plate according to claim 1, is characterized in that: described warning character layer is white.
4. the anti-misoperation protective cover of protection pressing plate according to claim 1, is characterized in that: each door pillar lower surface of described gate cover body is inlaid with a described magnet.
5. the anti-misoperation protective cover of protection pressing plate according to claim 1, is characterized in that: the described blind hole surrounding of described cylindricality cover body is inlaid with at least two described magnet, and all described magnet is uniformly distributed along the circumference.
6. the anti-misoperation protective cover of protection pressing plate according to claim 1, is characterized in that: described gate cover body and cylindricality cover body are made by insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535700.6U CN204204683U (en) | 2014-09-18 | 2014-09-18 | The anti-misoperation protective cover of protection pressing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535700.6U CN204204683U (en) | 2014-09-18 | 2014-09-18 | The anti-misoperation protective cover of protection pressing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204204683U true CN204204683U (en) | 2015-03-11 |
Family
ID=52662613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420535700.6U Expired - Fee Related CN204204683U (en) | 2014-09-18 | 2014-09-18 | The anti-misoperation protective cover of protection pressing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204204683U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104966948A (en) * | 2015-06-09 | 2015-10-07 | 国家电网公司 | Cartridge disconnection device for substation relay protection and automatic equipment cubicle |
| CN107834500A (en) * | 2017-11-29 | 2018-03-23 | 国家电网公司 | A kind of anti-miscarrying pressing plate cover for being used to protect pressing plate |
| CN109327009A (en) * | 2018-08-22 | 2019-02-12 | 贵州电网有限责任公司 | The anti-miscarrying method of risky pressing plate is directed to when a kind of breaker protection regular inspection |
| CN111509603A (en) * | 2020-04-30 | 2020-08-07 | 贵州电网有限责任公司 | Protection screen cabinet safety measure protective belt |
-
2014
- 2014-09-18 CN CN201420535700.6U patent/CN204204683U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104966948A (en) * | 2015-06-09 | 2015-10-07 | 国家电网公司 | Cartridge disconnection device for substation relay protection and automatic equipment cubicle |
| CN107834500A (en) * | 2017-11-29 | 2018-03-23 | 国家电网公司 | A kind of anti-miscarrying pressing plate cover for being used to protect pressing plate |
| CN109327009A (en) * | 2018-08-22 | 2019-02-12 | 贵州电网有限责任公司 | The anti-miscarrying method of risky pressing plate is directed to when a kind of breaker protection regular inspection |
| CN109327009B (en) * | 2018-08-22 | 2020-01-07 | 贵州电网有限责任公司 | Method for preventing misoperation of dangerous pressing plate during circuit breaker protection scheduled inspection |
| CN111509603A (en) * | 2020-04-30 | 2020-08-07 | 贵州电网有限责任公司 | Protection screen cabinet safety measure protective belt |
| CN111509603B (en) * | 2020-04-30 | 2021-07-27 | 贵州电网有限责任公司 | Protection screen cabinet safety measure protective belt |
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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: 20150311 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |