CN201576903U - High-voltage flow-leading shield cover for live working - Google Patents
High-voltage flow-leading shield cover for live working Download PDFInfo
- Publication number
- CN201576903U CN201576903U CN2009202569702U CN200920256970U CN201576903U CN 201576903 U CN201576903 U CN 201576903U CN 2009202569702 U CN2009202569702 U CN 2009202569702U CN 200920256970 U CN200920256970 U CN 200920256970U CN 201576903 U CN201576903 U CN 201576903U
- Authority
- CN
- China
- Prior art keywords
- porcelain bottle
- porcelain vase
- wire
- groove
- jacket
- 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
Images
Abstract
The utility model discloses a high-voltage flow-leading shield cover for live working, comprising a porcelain bottle jacket with an opening the at the front end thereof, a wire device and an operating handle, wherein the porcelain bottle jacket made of insulating materials and the wire device are arranged in a right-angle shape roughly; the length and the inner diameter of the porcelain bottle jacket are matched with that of a high-voltage leading wire pillar porcelain bottle; the inner side of the porcelain bottle jacket is provided with a through groove; the wire device is provided with a wire groove connected with the through groove on the porcelain bottle jacket; and the operating handle is arranged on the porcelain bottle jacket. The shape of the high-voltage flow-leading shield cover is matched with that of the porcelain bottle and the leading wire thereof, when in use, the porcelain bottle jacket is directly sheathed on the porcelain bottle; the leading wire and the wire groove are kept in place by the through groove of the porcelain bottle and are not influenced; and as the porcelain bottle jacket, the wire device and the operating handle are all made of insulating materials, the porcelain bottle and the leading wire are effectively insulated, and further, the safety is greatly improved.
Description
Technical field
The utility model relates to a kind of tools for live working, specifically is a kind of live line working high-pressure induct mask.
Background technology
The effect of fuse device is: when circuit breaks down or be unusual, be accompanied by electric current and constantly raise, and the electric current that raises might damage some important devices or valuable device in the circuit, also might burn circuit even cause fire.If correctly settled fuse device in the circuit, so, the fuse in the fuse device will current anomaly be elevated to certain height and certain in, electric current is cut off in self fusing, thereby plays the effect of protective circuit safe operation.
High voltage fuse tool lead-in wire equipment is the passage that the high voltage fuse tool is linked to each other with other power equipment, when it damages, operates a switch for fear of circuit, needs charged for replacement sometimes.On distribution stand on the existing 10KV post, the distance between the high-voltage connection support insulator can not satisfy the safety requirements of charged for replacement, also can't cover with insulated target.In work progress, there is potential safety hazard.
The utility model content
Technical problem to be solved in the utility model provides a kind of safe, reliable, satisfies the high-pressure induct mask of live line working demand.
A kind of live line working high-pressure induct mask described in the utility model, it comprises porcelain vase cover, cable guiding device and the operating grip of front opening, described porcelain vase cover and roughly at right angles shape setting of cable guiding device of making by insulating material, porcelain vase cover length and internal diameter and high-voltage connection support insulator are suitable, porcelain vase cover inboard is provided with a groove, cable guiding device is provided with porcelain vase and puts the metallic channel that groove links to each other, and operating grip is installed in porcelain vase and puts.
As improvement of the present utility model, described cable guiding device is a flat.
As further improvement of the utility model, porcelain vase cover side is provided with pipe box, and operating grip inserts in this pipe box.Operating grip can unload easily like this, so that carry.
The utility model shape and porcelain vase and go between adaptive, directly be enclosed within the porcelain vase cover on the porcelain vase during use, lead-in wire then keeps original position by the groove of porcelain vase and the metallic channel of cable guiding device, unaffected, because porcelain vase cover, cable guiding device and operating grip all are to be made by insulating material, with porcelain vase and effectively insulation of lead-in wire thereof, so greatly improved fail safe.
Description of drawings
Fig. 1 is a structural representation of the present utility model,
Fig. 2 is the left view of Fig. 1.
Embodiment
As depicted in figs. 1 and 2, live line working high-pressure induct mask described in the utility model, mainly comprise porcelain vase cover 1, cable guiding device 2 and operating grip 3, porcelain vase cover 1, cable guiding device 2 and operating grip 3 adopt insulated nylon and epoxy resin to make, wherein porcelain vase cover 1 is the cylindric of front opening, the length of porcelain vase cover 1 and internal diameter and high-voltage connection support insulator are suitable, and porcelain vase overlaps 1 inboard and is provided with a groove 4.The roughly at right angles shape setting of porcelain vase cover 1 and cable guiding device 2.Cable guiding device 2 is a flat, and cable guiding device 2 is provided with porcelain vase and puts the metallic channel 5 that groove links to each other, and overlaps 1 side at porcelain vase and is provided with pipe box 6, and operating grip 3 inserts in this pipe box 6.
The utility model provides a kind of thinking and implementation method of live line working high-pressure induct mask; concrete application approach is a lot; the above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also make some improvement, these improvement also should be considered as protection range of the present utility model.
Claims (3)
1. live line working high-pressure induct mask, it is characterized in that comprising porcelain vase cover (1), cable guiding device (2) and the operating grip (3) of front opening, described porcelain vase cover (1) and roughly at right angles shape setting of cable guiding device (2) of making by insulating material, porcelain vase cover (1) length and internal diameter and high-voltage connection support insulator are suitable, porcelain vase cover (1) inboard is provided with a groove (4), cable guiding device (2) is provided with porcelain vase and puts the metallic channel (5) that groove links to each other, and operating grip (3) is installed on the porcelain vase cover (1).
2. live line working high-pressure induct mask according to claim 1 is characterized in that cable guiding device (2) is flat.
3. live line working high-pressure induct mask according to claim 1 and 2 is characterized in that porcelain vase cover (1) side is provided with pipe box (6), and operating grip (3) inserts in this pipe box (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202569702U CN201576903U (en) | 2009-11-11 | 2009-11-11 | High-voltage flow-leading shield cover for live working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202569702U CN201576903U (en) | 2009-11-11 | 2009-11-11 | High-voltage flow-leading shield cover for live working |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201576903U true CN201576903U (en) | 2010-09-08 |
Family
ID=42696774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202569702U Expired - Fee Related CN201576903U (en) | 2009-11-11 | 2009-11-11 | High-voltage flow-leading shield cover for live working |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201576903U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102163819A (en) * | 2011-01-20 | 2011-08-24 | 宁波市鄞州供电局 | Right-angle baffle with insulated left side |
| CN102163821A (en) * | 2011-01-20 | 2011-08-24 | 宁波市鄞州供电局 | Vertical drawing type insulating right-angle baffle for porous baffle |
| CN102163820A (en) * | 2011-01-20 | 2011-08-24 | 宁波市鄞州供电局 | Vertical draw-pull type insulating right-angle baffle without pore baffle |
-
2009
- 2009-11-11 CN CN2009202569702U patent/CN201576903U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102163819A (en) * | 2011-01-20 | 2011-08-24 | 宁波市鄞州供电局 | Right-angle baffle with insulated left side |
| CN102163821A (en) * | 2011-01-20 | 2011-08-24 | 宁波市鄞州供电局 | Vertical drawing type insulating right-angle baffle for porous baffle |
| CN102163820A (en) * | 2011-01-20 | 2011-08-24 | 宁波市鄞州供电局 | Vertical draw-pull type insulating right-angle baffle without pore baffle |
| CN102163820B (en) * | 2011-01-20 | 2012-11-21 | 宁波市鄞州供电局 | Vertical draw-pull type insulating right-angle baffle without pore |
| CN102163821B (en) * | 2011-01-20 | 2012-11-21 | 宁波市鄞州供电局 | Vertical drawing type insulating right-angle baffle for porous baffle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201576903U (en) | High-voltage flow-leading shield cover for live working | |
| CN103267934B (en) | A kind of Portable direct current test discharging rod | |
| CN203504059U (en) | Insulating lead-shielding cover | |
| CN202443809U (en) | Insulator for preventing lightning disconnection | |
| CN202523948U (en) | Movable grounding protection device for electric welding equipment | |
| CN203871688U (en) | Arc-extinguishing resonance-eliminating cabinet | |
| CN205176073U (en) | Arrester live test drainage pincers | |
| CN204905469U (en) | Distribution lines overhauls protective earthing device | |
| CN204012185U (en) | The multi-functional lightning arrester of a kind of overhead transmission line adjustable clearance | |
| CN203690508U (en) | Ground wire earthing device used for 750kV live line | |
| CN204517391U (en) | A kind of faulty indication protector | |
| CN204332890U (en) | With the fuse switch of electricity-detection grounding device | |
| CN206022675U (en) | Universal shaped cable clamp earth lead | |
| CN103971865A (en) | Discharge gap cross-arm insulator | |
| CN204117730U (en) | Lightning arrester safety device | |
| CN202111347U (en) | 10 kV junction box grounding wire | |
| CN208570982U (en) | A kind of air switch front end connector | |
| CN204516530U (en) | A kind of Novel lightning-proof protector | |
| CN205565709U (en) | Intelligence remote control prevents built on stilts insulation protection device | |
| CN212848920U (en) | Intermediate joint of AC/DC cable | |
| CN105305113A (en) | Grounding wire device of 10kV distribution transformation drop-type fuse | |
| CN202307764U (en) | Jacket for imported drop-out fuse | |
| CN203660276U (en) | Gap lightning protection device | |
| CN204517390U (en) | Four-in-one anti-lightening protector | |
| CN205081248U (en) | Novel join in marriage and become drop out fuse earth connection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20101111 |