CN205177523U - Novel arrester device - Google Patents

Novel arrester device Download PDF

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Publication number
CN205177523U
CN205177523U CN201520900075.5U CN201520900075U CN205177523U CN 205177523 U CN205177523 U CN 205177523U CN 201520900075 U CN201520900075 U CN 201520900075U CN 205177523 U CN205177523 U CN 205177523U
Authority
CN
China
Prior art keywords
lightning arrester
bracket
arrester
novel
synthesis
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
Application number
CN201520900075.5U
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Chinese (zh)
Inventor
邱超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Xiang Tuo Electronics Co., Ltd.
Original Assignee
邱超
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 邱超 filed Critical 邱超
Priority to CN201520900075.5U priority Critical patent/CN205177523U/en
Application granted granted Critical
Publication of CN205177523U publication Critical patent/CN205177523U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a novel arrester device, including arrester, upper bracket, operation ring, high -pressure conductive bolt, installing support and insulating sheath, movable bolt fixed connection is passed through with the upper bracket in the arrester upper end, and the lower extreme welds on the installing support, the upper bracket lateral part is connected with the operation ring sum puncture fastener of testing the electro ultrafiltration, the puncture fastener is installed on the upper bracket through high -pressure conductive bolt, the outside of upper bracket is sealed through the insulating sheath of two and half cambered surfaces, and the insulating sheath of two and half cambered surfaces passes through the screw synthesis to be fixed. This novel arrester device, the core and the synthetic overcoat of arrester pass through compression molding, form the closely knit whole of no cavity, have eliminated the moisture absorption that the respiration arouses, stop the accident that the arrester chip wet and leads to, special additional strengthening makes it have good mechanical properties.

Description

A kind of Novel lightning arrester device
Technical field
The utility model relates to lightning arrester technical field, is specially a kind of Novel lightning arrester device.
Background technology
Along with the natural phenomena that high speed development and the global weather of China's economic construction warm, the generation of thunder and lightning (electrostatic) disaster is very frequent, the loss that thunderbolt causes is also more and more serious, therefore the Thunder Protection of high pressure transmission and distribution line is also increasingly important, moves towards legal, scientific just gradually and standardization.
China town and country 10KV following overhead insulating process is very fast; but distribution transforming region ubiquity switch, lightning arrester, binding clip, pillar etc. continue the series of problems such as position multi-band has come that operation troubles point is many, insulation safety protective condition is poor, it is numerous and diverse to install, maintenance difficulties is large and cost is high, live line working condition difference on bar; especially the arrester device of some routines, can not adapt to the needs of electrical network modernization construction completely.
China Patent Publication No. CN201359894Y discloses a kind of post type lightning arrester device with earth brace and penetrating cable clamp, this device adopts the mechanism such as zinc oxide surge arresters, electrical verification earth brace, insulated wire puncture wire clamp binding post clamp nut on busbar, in addition, also need wrap insulate protective cover outside all electrical equipment contacts and charged metal part, the shortcoming of this device is, organization establishes is complicated, fault point is many, in addition, insulation protective hood pretective acreage is large, easily cause insulation fault, affect the normal use of equipment.
Utility model content
the technical problem that utility model will solve
The purpose of this utility model is to provide a kind of Novel lightning arrester device, to solve the problem proposed in above-mentioned background technology.
technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
A kind of Novel lightning arrester device of the present utility model, comprises lightning arrester, upper bracket, operation ring, high-pressure conductive bolt, mounting bracket and insulating sleeve, and described lightning arrester upper end is fixedly connected with by movable bolt with upper bracket, and lower end is welded on mounting bracket; Described upper bracket sidepiece is connected with operation ring and the penetrating cable clamp of electrical verification effect; Described penetrating cable clamp is arranged on upper bracket by high-pressure conductive bolt; The outside of described upper bracket is sealed by the insulating sleeve of two and half cambered surfaces, and the insulating sleeve of two and half cambered surfaces is fixing by screw synthesis; The lower end of described lightning arrester is connected with disconnector, and the lower end of disconnector is electrically connected with conductive strips, and the other end electrical connection of conductive strips is fixed on the cross-arm of transmission & distribution electric pole.
Further improve as the utility model, described penetrating cable clamp is made up of electric conducting material, and is arranged in insulating sleeve.
Preferably, described lightning arrester also wraps up synthesis overcoat outward, and the core body of lightning arrester and synthesis overcoat are by compression molding, and formation is without the closely knit entirety of cavity.
Preferably, the synthesis overcoat of described lightning arrester adopts silastic material to make.
Preferably, described lightning arrester is zinc oxide arrester.
beneficial effect
The technical scheme adopting the utility model to provide, compared with prior art, has following beneficial effect:
(1) a kind of Novel lightning arrester device of the present utility model, comprise lightning arrester, upper bracket, operation ring, high-pressure conductive bolt, mounting bracket and insulating sleeve, described lightning arrester upper end is fixedly connected with by movable bolt with upper bracket, and lower end is welded on mounting bracket; Described upper bracket sidepiece is connected with operation ring and the penetrating cable clamp of electrical verification effect; Described penetrating cable clamp is arranged on upper bracket by high-pressure conductive bolt; Compared with original arrester device, some equipment of distribution transforming system on bar and configuration are transformed, make it to reach and simplify to greatest extent, further increase security of operation; Be integrated by the conjunction function of band pillar function, lightning arrester function, puncture powering-on function and electrical verification grounding function, adopt this device can reduce by a lightning arrester cross-arm simultaneously, reach simplification line unit, increase the object of property safe and reliable to operation further, make circuit more succinctly attractive in appearance.
(2) a kind of Novel lightning arrester device of the present utility model, comprise lightning arrester, upper bracket, operation ring, high-pressure conductive bolt, mounting bracket and insulating sleeve, described lightning arrester upper end is fixedly connected with by movable bolt with upper bracket, and lower end is welded on mounting bracket; Described upper bracket sidepiece is connected with operation ring and the penetrating cable clamp of electrical verification effect; Lightning arrester also parcel synthesis overcoat outward, the core body of lightning arrester and synthesis overcoat, by compression molding, form the closely knit entirety without cavity, eliminate the moisture absorption that respiration causes, and have fundamentally stopped lightning arrester chip and to have made moist the accident caused; Lightning arrester inside adopts special reinforcement structure, makes it have good mechanical performance, can double as that isolator lightning arrester synthesis is outer applies mechanically silastic material and make, and makes its anti-pollution performance strong and has good explosion-proof performance.Lightweight, long service life; Lightning arrester is all by III grade of heavy pollution design and production, and the minimum retting-flax wastewater of its insulating coating is 25mm/KV, and creepage distance is 320mm; General structure is optimized design, has combination function.Have ground connection stalk concurrently, electrical verification, demand for grounding can be met, shaft tower device can be simplified.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram.
In figure: 1 lightning arrester, 2 upper brackets, 21 movable bolts, 3 operation ring, 4 penetrating cable clamps, 5 high-pressure conductive bolts, 6 disconnectors, 7 mounting brackets, 8 conductive strips and 9 insulating sleeves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of Novel lightning arrester device, comprise lightning arrester 1, upper bracket 2, operation ring 3, high-pressure conductive bolt 5, mounting bracket 7 and insulating sleeve 9, described lightning arrester 1 upper end is fixedly connected with by movable bolt 21 with upper bracket 2, and lower end is welded on mounting bracket 7; Described upper bracket 2 sidepiece is connected with operation ring 3 and the penetrating cable clamp 4 of electrical verification effect; Described penetrating cable clamp 4 is arranged on upper bracket 2 by high-pressure conductive bolt 5; The outside of described upper bracket 2 is sealed by the insulating sleeve 9 of two and half cambered surfaces, and the insulating sleeve 9 of two and half cambered surfaces is fixing by screw synthesis; The lower end of described lightning arrester 1 is connected with disconnector 6, and the lower end of disconnector 6 is electrically connected with conductive strips 8, and the other end electrical connection of conductive strips 8 is fixed on the cross-arm of transmission & distribution electric pole.
Further improve as the utility model, described penetrating cable clamp 4 is made up of electric conducting material, and is arranged in insulating sleeve 9; Described lightning arrester 1 outer also parcel synthesis overcoat, the core body of lightning arrester 1 and synthesis overcoat, by compression molding, form the closely knit entirety without cavity, eliminate the moisture absorption that respiration causes, and have fundamentally stopped lightning arrester chip and to have made moist the accident caused; Lightning arrester 1 inside adopts special reinforcement structure, makes it have good mechanical performance, can double as that isolator lightning arrester synthesis is outer applies mechanically silastic material and make; The synthesis overcoat of described lightning arrester 1 adopts silastic material to make, and makes its anti-pollution performance strong and has good explosion-proof performance.Lightweight in addition, long service life; Described lightning arrester 1 is zinc oxide arrester.
The utility model effect of optimization:
1. have ground connection stalk concurrently, electrical verification, demand for grounding can be met, shaft tower device can be simplified.
2. special reinforcement structure, makes it have good mechanical performance, can double as post insulator.
3. splicing ear row sectional cable fault, reduces power failure range, has the breaking function of disconnecting link.
4.FAURE/ good fortune thunder and lightning gas lightning arrester adopts all insulation design, effectively can avoid the generation of the accidents such as outside destroy.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.

Claims (5)

1. a Novel lightning arrester device, comprises lightning arrester, upper bracket, operation ring, high-pressure conductive bolt, mounting bracket and insulating sleeve, it is characterized in that: described lightning arrester upper end is fixedly connected with by movable bolt with upper bracket, and lower end is welded on mounting bracket; Described upper bracket sidepiece is connected with operation ring and the penetrating cable clamp of electrical verification effect; Described penetrating cable clamp is arranged on upper bracket by high-pressure conductive bolt; The outside of described upper bracket is sealed by the insulating sleeve of two and half cambered surfaces, and the insulating sleeve of two and half cambered surfaces is fixing by screw synthesis; The lower end of described lightning arrester is connected with disconnector, and the lower end of disconnector is electrically connected with conductive strips, and the other end electrical connection of conductive strips is fixed on the cross-arm of transmission & distribution electric pole.
2. a kind of Novel lightning arrester device according to claim 1, is characterized in that: described penetrating cable clamp is made up of electric conducting material, and is arranged in insulating sleeve.
3. a kind of Novel lightning arrester device according to claim 1, is characterized in that: described lightning arrester also wraps up synthesis overcoat outward, and the core body of lightning arrester and synthesis overcoat are by compression molding, and formation is without the closely knit entirety of cavity.
4. a kind of Novel lightning arrester device according to claim 3, is characterized in that: the synthesis overcoat of described lightning arrester adopts silastic material to make.
5. a kind of Novel lightning arrester device according to claim 3 or 4, is characterized in that: described lightning arrester is zinc oxide arrester.
CN201520900075.5U 2015-11-12 2015-11-12 Novel arrester device Expired - Fee Related CN205177523U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520900075.5U CN205177523U (en) 2015-11-12 2015-11-12 Novel arrester device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520900075.5U CN205177523U (en) 2015-11-12 2015-11-12 Novel arrester device

Publications (1)

Publication Number Publication Date
CN205177523U true CN205177523U (en) 2016-04-20

Family

ID=55741481

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520900075.5U Expired - Fee Related CN205177523U (en) 2015-11-12 2015-11-12 Novel arrester device

Country Status (1)

Country Link
CN (1) CN205177523U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107610853A (en) * 2017-08-08 2018-01-19 芜湖市凯鑫避雷器有限责任公司 A kind of arrester with rock-steady structure and protective capacities

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107610853A (en) * 2017-08-08 2018-01-19 芜湖市凯鑫避雷器有限责任公司 A kind of arrester with rock-steady structure and protective capacities

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20160803

Address after: 518000 Guangdong city of Shenzhen province Baoan District Shiyan Street Community Hongfa stone new Jia Terry hi tech park office building seven floor 703B

Patentee after: Shenzhen Xiang Tuo Electronics Co., Ltd.

Address before: The seven group of 415900 Changde City, Hunan province Hanshou County Wen Wei Xiang Hua Guang Cun

Patentee before: Qiu Chao

C41 Transfer of patent application or patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160420

Termination date: 20171112

CF01 Termination of patent right due to non-payment of annual fee