CN206250736U - A kind of column support type arrester - Google Patents

A kind of column support type arrester Download PDF

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Publication number
CN206250736U
CN206250736U CN201621334775.3U CN201621334775U CN206250736U CN 206250736 U CN206250736 U CN 206250736U CN 201621334775 U CN201621334775 U CN 201621334775U CN 206250736 U CN206250736 U CN 206250736U
Authority
CN
China
Prior art keywords
arrester
clamping frame
upper clamping
gold utensil
screw thread
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
CN201621334775.3U
Other languages
Chinese (zh)
Inventor
冯存金
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.)
Zhejiang Bao Ming Electric Applicance Co Ltd
Original Assignee
Zhejiang Bao Ming Electric Applicance Co Ltd
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 Zhejiang Bao Ming Electric Applicance Co Ltd filed Critical Zhejiang Bao Ming Electric Applicance Co Ltd
Priority to CN201621334775.3U priority Critical patent/CN206250736U/en
Application granted granted Critical
Publication of CN206250736U publication Critical patent/CN206250736U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of column support type arrester,Including upper clamping frame,Connection terminal row is provided with the upper clamping frame,The connection terminal row is connected by clamp gold utensil with insulated conductor,The clamp installation is in the bottom of upper clamping frame,The travelling nut that the clamp gold utensil is made including conductive material,Upper holder block and puncture tooth,The side of the clamp gold utensil is provided with open and close type earthing or grounding means,The open and close type earthing or grounding means includes that support bar and operation are pressed from both sides,The upper clamping frame,The connection terminal row,The clamp gold utensil is arranged in insulating shield,Arrester is installed at the top of the upper clamping frame,The arrester is made up of lightning arrester core body and arrester overcoat,Connection screw thread bar is installed at the top of the arrester,The side of the connection screw thread bar is provided with insulating support,Disconnector is installed at the top of the connection screw thread bar,This kind of coating machine,Lightning arrester simple structure,Safety in utilization is good.

Description

A kind of column support type arrester
Technical field
The utility model is related to electric power system power distribution apparatus field, specially a kind of column support type arrester.
Background technology
With the natural phenomena that the high speed development and a global weather of China's economic construction warm, thunder and lightning (electrostatic) disaster Occur very frequently, the loss that thunderbolt is caused is also increasingly severe, therefore the Thunder Protection of high pressure transmission and distribution line is also increasingly important, Just gradually moving towards legal, scientific and standardization.
Quickly, but because the region such as distribution transforming in line bar is general for the insulating process of current below town and country 10KV transmissions of electricity trolley line The logical position of continuing such as switch, arrester, binding clip, pole that exists is more, and it is more to cause operation troubles, insulation safety protective condition Difference, installs numerous and diverse, and maintenance difficulties are big, and high cost, livewire work condition difference, etc. series of problems, especially some routines Arrester device, the need for not adapting to power network modernization construction completely.
By retrieval, China Patent Publication No. CN201359894Y discloses a kind of branch with earth brace and penetrating cable clamp Pole type lightning protection device device, the device uses zinc oxide surge arresters, electrical verification earth brace, insulated wire puncture wire clamp terminals on busbar The mechanisms such as sub- clamp nut, in addition, in addition it is also necessary to wrap up insulation protective hood outside all of electrical equipment contact and charged metal part, should The shortcoming of device is that mechanism sets complicated, and trouble point is more, in addition, insulation protective hood pretective acreage is big, is easily caused insulation event Barrier, the normal of influence equipment is used.
Utility model content
The purpose of this utility model is to provide a kind of column support type arrester, with asking for solving to propose in above-mentioned background technology Topic.
To achieve the above object, the utility model provides following technical scheme:A kind of column support type arrester, including upper folder Frame, is provided with connection terminal row on the upper clamping frame, the connection terminal row is connected by clamp gold utensil with insulated conductor, described Clamp installation travelling nut that the clamp gold utensil is made including conductive material, upper holder block and is worn in the bottom of upper clamping frame Thorn tooth, the side of the clamp gold utensil is provided with open and close type earthing or grounding means, the open and close type earthing or grounding means include support bar and Operation folder, the upper clamping frame, connection terminal row, the clamp gold utensil are arranged in insulating shield, and the insulation is protected Cover is fixed by snap, is provided with arrester at the top of the upper clamping frame, the arrester by lightning arrester core body and arrester outside Set composition, is provided with connection screw thread bar at the top of the arrester, the side of the connection screw thread bar is provided with insulating support, institute State and disconnector is installed at the top of connection screw thread bar, the disconnector is connected by internal thread with the connection screw thread bar, described Fixed threaded rod is installed at the top of disconnector, conductive strips are installed on the fixed threaded rod, the conductive strips are by fastening Nut is connected with the fixed threaded rod.
Further, the lightning arrester core body and arrester overcoat pass through compression molding.
Further, the arrester overcoat is a kind of silastic material component.
Further, the support bar is connected with operation folder by articulate.
Further, the upper clamping frame is flexibly connected with arrester by fixing nut.
Further, the arrester overcoat is umbrella-shaped structure.
Compared with prior art, the beneficial effects of the utility model are:This kind of column support type arrester, upper clamping frame, connection end Son row, clamp gold utensil are arranged at, in insulating shield, while being provided with arrester overcoat outside arrester, tradition being needed The generation of shield and the design of all insulation at an accident such as can effectively avoid external force from destroying at seven, lightning arrester core body and lightning-arrest Device overcoat becomes the closely knit entirety without cavity by compression molding, eliminates the moisture absorption that respiration causes, fundamentally Arrester chip is prevented to make moist caused accident, while also making arrester internal structure more fasten, has made it have good Mechanical performance, can double as insulator, and arrester overcoat is made up of silastic material, make its anti-pollution performance by force and have good Explosion-proof performance, while also have it is lightweight, the characteristics of long service life, while arrester overcoat is umbrella-shaped structure, due to rain The mobile performance of water, can guide to the lower surface that rainwater is flowed into umbrella-shaped structure, so as to the dirt that will be piled up in herein is rushed Brush, so as to reduce corrosion of the pollutant to umbrella-shaped structure, strengthens anti-soil power, and open and close type earthing or grounding means has ground connection stalk concurrently, can Meet electrical verification, demand for grounding, shaft tower device can be simplified.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model;
Fig. 2 is partial structural diagram of the present utility model;
Fig. 3 is clamp hardware fitting structure schematic diagram of the present utility model;
In reference:The upper clamping frames of 1-;2- connection terminals are arranged;3- support bars;4- operation folders;5- clamp gold utensils;6- takes shelter from the thunder Device overcoat;7- arresters;8- conductive strips;9- disconnectors;10- fixes threaded rod;11- insulating supports;12- insulating shields;13- connects Connect threaded rod;14- buckles;15- insulated conductors;16- travelling nuts;17- upper holder blocks;18- punctures tooth.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme:A kind of column support type arrester, including upper clamping frame 1, Connection terminal row 2 is provided with upper clamping frame 1, connection terminal row 2 is connected by clamp gold utensil 5 with insulated conductor 15, clamp gold utensil 5 Installed in the bottom of upper clamping frame 1, travelling nut 16, upper holder block 17 and puncture tooth that clamp gold utensil 5 is made including conductive material 18, the side of clamp gold utensil 5 is provided with open and close type earthing or grounding means, and open and close type earthing or grounding means includes support bar 3 and operation folder 4, on Clamping frame 1, connection terminal row 2, clamp gold utensil 5 is arranged in insulating shield 12, and insulating shield 12 is fixed by buckle 14, on The top of clamping frame 1 is provided with arrester 7, and arrester 7 is made up of lightning arrester core body and arrester overcoat 6, the top peace of arrester 7 Equipped with connection screw thread bar 13, the side of connection screw thread bar 13 is provided with insulating support 11, and the top of connection screw thread bar 13 is provided with Disconnector 9, disconnector 9 is connected by internal thread with connection screw thread bar 13, and the top of disconnector 9 is provided with fixed threaded rod 10, Conductive strips 8 are installed, conductive strips 8 are connected by clamp nut with fixed threaded rod 10 on fixed threaded rod 10.
Further, the lightning arrester core body and arrester overcoat 6 are become without the closely knit of cavity by compression molding It is overall, the moisture absorption that respiration causes is eliminated, fundamentally prevent arrester chip and made moist caused accident, while also making The internal structure of arrester 7 is more fastened, and makes it have good mechanical performance, can double as insulator.
Further, the arrester overcoat 6 is a kind of silastic material component, makes its anti-pollution performance by force and has good Good explosion-proof performance, at the same also have it is lightweight, the characteristics of long service life.
Further, the support bar 3 is connected with operation folder 4 by articulate, connection is more facilitated.
Further, the upper clamping frame 1 is flexibly connected with arrester 7 by fixing nut, connection is more fastened, it is ensured that The security for using.
Further, the arrester overcoat 6 is umbrella-shaped structure, due to the mobile performance of rainwater, can guide to rainwater stream Enter the lower surface to umbrella-shaped structure, so as to the dirt that will be piled up in herein is washed away, so as to reduce pollutant to umbellate form knot The corrosion of structure, anti-soil power is strong.
Operation principle:Upper clamping frame 1, connection terminal row 2, clamp gold utensil 5 is arranged in insulating shield 12, while lightning-arrest Arrester overcoat 6 is provided with outside device 7, tradition shield can be needed at seven and all insulation design at can be avoided effectively The generation of the accidents such as external force destruction, lightning arrester core body and arrester overcoat 6 are become without the closely knit of cavity by compression molding It is overall, the moisture absorption that respiration causes is eliminated, fundamentally prevent arrester chip and made moist caused accident, while also making The internal structure of arrester 7 is more fastened, and makes it have good mechanical performance, can double as insulator, and arrester overcoat 6 is by silicon Elastomeric material is made, and makes its anti-pollution performance by force and has good explosion-proof performance, while also having lightweight, long service life The characteristics of, while arrester overcoat 6 is umbrella-shaped structure, due to the mobile performance of rainwater, rainwater can be guided to and be flowed into umbellate form knot The lower surface of structure, so as to the dirt that will be piled up in herein is washed away, so as to reduce corrosion of the pollutant to umbrella-shaped structure, makes Anti-soil power strengthens, and open and close type earthing or grounding means has ground connection stalk concurrently, can meet electrical verification, demand for grounding, can simplify shaft tower device.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of column support type arrester, including upper clamping frame (1), it is characterised in that:Connection terminal is provided with the upper clamping frame (1) Row (2), connection terminal row (2) is connected by clamp gold utensil (5) with insulated conductor (15), and the clamp gold utensil (5) is installed In the bottom of upper clamping frame (1), travelling nut (16) that the clamp gold utensil (5) is made including conductive material, upper holder block (17) and Tooth (18) is punctured, the side of the clamp gold utensil (5) is provided with open and close type earthing or grounding means, and the open and close type earthing or grounding means includes Support bar (3) and operation folder (4), the upper clamping frame (1), connection terminal row (2), the clamp gold utensil (5) are arranged at In insulating shield (12), the insulating shield (12) is fixed by buckle (14), is provided with the top of the upper clamping frame (1) and kept away Thunder device (7), the arrester (7) is made up of lightning arrester core body and arrester overcoat (6), and the top of the arrester (7) is installed The side for having connection screw thread bar (13), the connection screw thread bar (13) is provided with insulating support (11), the connection screw thread bar (13) disconnector (9) is installed, the disconnector (9) is connected by internal thread with the connection screw thread bar (13), institute at the top of State and fixed threaded rod (10) is installed at the top of disconnector (9), conductive strips (8), institute are installed on the fixed threaded rod (10) Conductive strips (8) are stated to be connected with the fixed threaded rod (10) by clamp nut.
2. a kind of column support type arrester according to claim 1, it is characterised in that:Outside the lightning arrester core body and arrester Set (6) is by compression molding.
3. a kind of column support type arrester according to claim 1, it is characterised in that:The arrester overcoat (6) is one kind Silastic material component.
4. a kind of column support type arrester according to claim 1, it is characterised in that:The support bar (3) and operation folder (4) Connected by articulate.
5. a kind of column support type arrester according to claim 1, it is characterised in that:The upper clamping frame (1) and arrester (7) It is flexibly connected by fixing nut.
6. a kind of column support type arrester according to claim 1, it is characterised in that:The arrester overcoat (6) is umbellate form Structure.
CN201621334775.3U 2016-12-07 2016-12-07 A kind of column support type arrester Expired - Fee Related CN206250736U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621334775.3U CN206250736U (en) 2016-12-07 2016-12-07 A kind of column support type arrester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621334775.3U CN206250736U (en) 2016-12-07 2016-12-07 A kind of column support type arrester

Publications (1)

Publication Number Publication Date
CN206250736U true CN206250736U (en) 2017-06-13

Family

ID=59004569

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621334775.3U Expired - Fee Related CN206250736U (en) 2016-12-07 2016-12-07 A kind of column support type arrester

Country Status (1)

Country Link
CN (1) CN206250736U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109066566A (en) * 2018-09-03 2018-12-21 合肥海畅电气技术有限公司 A kind of anti-vibration and the arrester device being easily installed
CN109462202A (en) * 2018-09-30 2019-03-12 国网山东省电力公司莱州市供电公司 A kind of overhead distribution Novel lightning-proof device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109066566A (en) * 2018-09-03 2018-12-21 合肥海畅电气技术有限公司 A kind of anti-vibration and the arrester device being easily installed
CN109462202A (en) * 2018-09-30 2019-03-12 国网山东省电力公司莱州市供电公司 A kind of overhead distribution Novel lightning-proof device

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170613

Termination date: 20201207

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