CN204242696U - 10kv bar rack type power distribution station special isolation bar - Google Patents
10kv bar rack type power distribution station special isolation bar Download PDFInfo
- Publication number
- CN204242696U CN204242696U CN201420636137.1U CN201420636137U CN204242696U CN 204242696 U CN204242696 U CN 204242696U CN 201420636137 U CN201420636137 U CN 201420636137U CN 204242696 U CN204242696 U CN 204242696U
- Authority
- CN
- China
- Prior art keywords
- rod
- insulation body
- insulation
- accommodating groove
- bar
- 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
- 238000002955 isolation Methods 0.000 title claims abstract description 16
- 238000009413 insulation Methods 0.000 claims abstract description 99
- 230000003247 decreasing effect Effects 0.000 claims abstract description 4
- 230000006978 adaptation Effects 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Abstract
The utility model relates to insulating bar technical field, particularly relate to a kind of 10kv bar rack type power distribution station special isolation bar, comprise expansion link main body, the auxiliary body of rod and a tool heads that one has telescopic structure, tool heads is connected with expansion link main body top, the auxiliary body of rod is connected with expansion link main body bottom, the first insulation body of rod, the second insulation body of rod, the 3rd insulation body of rod and the 4th insulation body of rod that described expansion link main body is successively decreased successively by diameter are formed, and its length can regulate arbitrarily; The beneficial effects of the utility model are: reasonable in design, easy to carry, avoid staff and step on bar operation, decrease the danger of staff's work high above the ground, improve operating efficiency.
Description
Technical field
The utility model relates to insulating bar technical field, particularly relates to a kind of 10kv bar rack type power distribution station special isolation bar.
Background technology
The drop type of current 10kv bar rack type power distribution station is from the requirement of pendant for reaching safety standard, and higher to the requirement of installation exercise, general insulating bar insufficient height, needs to step on bar operation, and operational danger is large, and efficiency is low.
Summary of the invention
In order to solve deficiency of the prior art, the utility model provides a kind of 10kv bar rack type power distribution station special isolation bar, its reasonable in design, easy to carry, avoid staff and step on bar operation, decrease the danger of staff's work high above the ground, improve operating efficiency.
The utility model solves the technical scheme that its technical problem adopts:
A kind of 10kv bar rack type power distribution station special isolation bar, comprise expansion link main body, the auxiliary body of rod and a tool heads that one has telescopic structure, tool heads is connected with expansion link main body top, the auxiliary body of rod is connected with expansion link main body bottom, it is characterized in that: the first insulation body of rod, the second insulation body of rod, the 3rd insulation body of rod and the 4th insulation body of rod that described expansion link main body is successively decreased successively by diameter are formed, wherein the first insulation body of rod, the second insulation body of rod and the 3rd insulation body of rod are hollow structure, and the 4th insulation body of rod is solid construction;
The first described insulation body of rod lower inside is provided with a link slot, and the first insulation body of rod upper inner is provided with an accommodating groove, is provided with a standing screw bottom the accommodating groove of the first insulation body of rod, is provided with a clip outside the opening part of the accommodating groove of the first insulation body of rod;
The second described insulation body of rod is arranged in the accommodating groove of the first insulation body of rod, one and first screw of screw rod adaptation insulating the body of rod is provided with bottom the second insulation body of rod, second insulation body of rod upper inner is provided with an accommodating groove, be provided with a standing screw bottom the accommodating groove of the second insulation body of rod, outside the opening part of the accommodating groove of the second insulation body of rod, be provided with a clip;
The 3rd described insulation body of rod is arranged in the accommodating groove of the second insulation body of rod, one and second screw of standing screw adaptation insulating the body of rod is provided with bottom the 3rd insulation body of rod, 3rd insulation body of rod upper inner is provided with an accommodating groove, be provided with a standing screw bottom the accommodating groove of the 3rd insulation body of rod, outside the opening part of the accommodating groove of the 3rd insulation body of rod, be provided with a clip;
The described 4th insulation body of rod is arranged in the accommodating groove of the 3rd insulation body of rod, is provided with the one and the 3rd screw of standing screw adaptation insulating the body of rod bottom the 4th insulation body of rod.
One end of the described auxiliary body of rod is threaded with the first link slot insulating the body of rod.
Be provided with a holddown groove bottom described tool heads, tool heads to be threaded with the 4th top of insulating the body of rod by holddown groove and to be fixed by a bearing pin.
Described clip is the tubulose of hollow structure, and clip inside has screw thread, and clip one end is connected with the insulation body of rod at place, and clip other end opening interior diameter is slightly less than clip interior diameter.
The first described insulation bottom outside of the body of rod and the bottom outside of the auxiliary body of rod are equipped with rubber sheath.
Described expansion link main body and auxiliary rod are isolation material.
The beneficial effects of the utility model are: reasonable in design, expansion link main body and the auxiliary body of rod according to field demand with the use of, more piece insulating bar more of the prior art takes up room with the use of saving, easy to carry, wherein expansion link main body is used for common height operation, when expansion link main body can not meet job requirements, the end of expansion link main body and auxiliary rod are connected and fixed and carry out operation, use safety is efficient.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the cross-sectional view of the first insulation body of rod;
Fig. 3 is the cross-sectional view of the second insulation body of rod;
Fig. 4 is the cross-sectional view of the 3rd insulation body of rod;
Fig. 5 is the cross-sectional view of the 4th insulation body of rod;
Fig. 6 is the cross-sectional view of tool heads;
In figure: the 11 first insulation bodies of rod, the 12 second insulation bodies of rod, 13 the 3rd insulation bodies of rod, 14 the 4th insulation bodies of rod, the 2 auxiliary body of rod, 3 tool heads, 4 bearing pins, 5 clips, 31 holddown grooves, 111 accommodating grooves, 112 standing screws, 113 link slots, 121 accommodating grooves, 122 standing screws, 123 screws, 131 accommodating grooves, 132 standing screws, 133 screws, 141 screws.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
As shown in Figures 1 to 6: a kind of 10kv bar rack type power distribution station special isolation bar that the utility model provides, comprise the expansion link main body that has telescopic structure, the one auxiliary body of rod 2 and tool heads 3, tool heads 3 is connected with expansion link main body top, expansion link main body and auxiliary rod are isolation material, the auxiliary body of rod 2 is connected with expansion link main body bottom, the first insulation body of rod 11 that described expansion link main body is successively decreased successively by diameter, the second insulation body of rod 12, the 3rd insulation body of rod 13 and the 4th insulation body of rod 14 are formed, the wherein first insulation body of rod 11, the second insulation body of rod 12 and the 3rd insulation body of rod 13 are hollow structure, the 4th insulation body of rod 14 is solid construction,
The the first described insulation body of rod 11 lower inside is provided with a link slot 113, the first insulation body of rod 11 upper inner is provided with an accommodating groove 111, first insulation the body of rod 11 accommodating groove 111 bottom be provided with one standing screw 112, first insulate the body of rod 11 accommodating groove 111 opening part outside be provided with a clip 5;
The second described insulation body of rod 12 is arranged in the accommodating groove 111 of the first insulation body of rod 11, one and first screw 123 of screw rod adaptation insulating the body of rod 11 is provided with bottom the second insulation body of rod 12, the second insulation body of rod 12 upper inner is provided with an accommodating groove 121, second insulation the body of rod 12 accommodating groove 121 bottom be provided with one standing screw 122, second insulate the body of rod 12 accommodating groove 121 opening part outside be provided with a clip 5;
The 3rd described insulation body of rod 13 is arranged in the accommodating groove 121 of the second insulation body of rod 12, one and second screw 133 of standing screw 122 adaptation insulating the body of rod 12 is provided with bottom the 3rd insulation body of rod 13, the 3rd insulation body of rod 13 upper inner is provided with an accommodating groove 131,3rd insulation the body of rod 13 accommodating groove 131 bottom be provided with one standing screw the 132, three insulate the body of rod 13 accommodating groove 131 opening part outside be provided with a clip 5;
The described 4th insulation body of rod 14 is arranged in the accommodating groove 131 of the 3rd insulation body of rod 13, is provided with the one and the 3rd screw 141 of standing screw 132 adaptation insulating the body of rod 13 bottom the 4th insulation body of rod 14.
The insulate link slot 113 of the body of rod 11 of one end and first of the described auxiliary body of rod 2 is threaded.
Be provided with a holddown groove 31 bottom described tool heads 3, tool heads 3 to be threaded with the 4th top of insulating the body of rod 14 by holddown groove 31 and to be fixed by a bearing pin 4, and bearing pin 4 is through described tool heads 3 and the 4th insulation body of rod 14, and stable connection is firm.
Described clip 5 is the tubulose of hollow structure, clip 5 inside has screw thread, clip 5 one end is connected with the insulation body of rod at place, other end opening interior diameter is slightly less than clip 5 interior diameter, make it can be threaded with the insulation body of rod in accommodating groove and fix, can be effectively fixing when the insulation body of rod is stretched.
The first described insulation bottom outside of the body of rod 11 and the bottom outside of the auxiliary body of rod 2 are equipped with rubber sheath, conveniently hold.
This apparatus structure is reasonable in design, expansion link main body and the auxiliary body of rod 2 according to field demand with the use of, more piece insulating bar more of the prior art takes up room with the use of saving, easy to carry, wherein expansion link main body is used for common height operation, when expansion link main part just can meet job requirements, no expansion link main body is undertaken being connected and fixed by corresponding screw and standing screw, when expansion link main body can not meet job requirements, expansion link main body and auxiliary rod are fixedly connected and carry out operation, avoid staff and step on bar operation, decrease the danger of staff's work high above the ground, improve operating efficiency.
The foregoing is only preferred embodiments of the present utility model, as long as realize the purpose of this utility model technical scheme with basic same approach, all belong within protection range of the present utility model.
Claims (6)
1. a 10kv bar rack type power distribution station special isolation bar, comprise expansion link main body, the auxiliary body of rod and a tool heads that one has telescopic structure, tool heads is connected with expansion link main body top, the auxiliary body of rod is connected with expansion link main body bottom, it is characterized in that: the first insulation body of rod, the second insulation body of rod, the 3rd insulation body of rod and the 4th insulation body of rod that described expansion link main body is successively decreased successively by diameter are formed, wherein the first insulation body of rod, the second insulation body of rod and the 3rd insulation body of rod are hollow structure, and the 4th insulation body of rod is solid construction;
The first described insulation body of rod lower inside is provided with a link slot, and the first insulation body of rod upper inner is provided with an accommodating groove, is provided with a standing screw bottom the accommodating groove of the first insulation body of rod, is provided with a clip outside the opening part of the accommodating groove of the first insulation body of rod;
The second described insulation body of rod is arranged in the accommodating groove of the first insulation body of rod, one and first screw of screw rod adaptation insulating the body of rod is provided with bottom the second insulation body of rod, second insulation body of rod upper inner is provided with an accommodating groove, be provided with a standing screw bottom the accommodating groove of the second insulation body of rod, outside the opening part of the accommodating groove of the second insulation body of rod, be provided with a clip;
The 3rd described insulation body of rod is arranged in the accommodating groove of the second insulation body of rod, one and second screw of standing screw adaptation insulating the body of rod is provided with bottom the 3rd insulation body of rod, 3rd insulation body of rod upper inner is provided with an accommodating groove, be provided with a standing screw bottom the accommodating groove of the 3rd insulation body of rod, outside the opening part of the accommodating groove of the 3rd insulation body of rod, be provided with a clip;
The described 4th insulation body of rod is arranged in the accommodating groove of the 3rd insulation body of rod, is provided with the one and the 3rd screw of standing screw adaptation insulating the body of rod bottom the 4th insulation body of rod.
2. a kind of 10kv bar rack type power distribution station according to claim 1 special isolation bar, is characterized in that: one end of the described auxiliary body of rod is threaded with the first link slot insulating the body of rod.
3. a kind of 10kv bar rack type power distribution station according to claim 1 special isolation bar, is characterized in that: be provided with a holddown groove bottom described tool heads, and tool heads to be threaded with the 4th top of insulating the body of rod by holddown groove and to be fixed by a bearing pin.
4. a kind of 10kv bar rack type power distribution station according to claim 1 special isolation bar, it is characterized in that: described clip is the tubulose of hollow structure, clip inside has screw thread, and clip one end is connected with the insulation body of rod at place, and clip other end opening interior diameter is slightly less than clip interior diameter.
5. a kind of 10kv bar rack type power distribution station according to claim 1 special isolation bar, is characterized in that: the first described insulation bottom outside of the body of rod and the bottom outside of the auxiliary body of rod are equipped with rubber sheath.
6. a kind of 10kv bar rack type power distribution station according to claim 1 special isolation bar, is characterized in that: described expansion link main body and auxiliary rod are isolation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636137.1U CN204242696U (en) | 2014-10-22 | 2014-10-22 | 10kv bar rack type power distribution station special isolation bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636137.1U CN204242696U (en) | 2014-10-22 | 2014-10-22 | 10kv bar rack type power distribution station special isolation bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204242696U true CN204242696U (en) | 2015-04-01 |
Family
ID=52772158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420636137.1U Expired - Fee Related CN204242696U (en) | 2014-10-22 | 2014-10-22 | 10kv bar rack type power distribution station special isolation bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204242696U (en) |
-
2014
- 2014-10-22 CN CN201420636137.1U patent/CN204242696U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204333781U (en) | A kind of grid power electric wire supporting tool | |
| CN201863155U (en) | Special inner hexagon spanner for electric cabinet | |
| CN203406438U (en) | Novel ground wire insulating rod | |
| CN103166135B (en) | Multifunctional operational tool | |
| CN204242696U (en) | 10kv bar rack type power distribution station special isolation bar | |
| CN203617444U (en) | Ground wire clamp | |
| CN209015793U (en) | A kind of telescopic insulator | |
| CN201991295U (en) | Insulating cross arm capable of adjusting location of wire | |
| CN204053905U (en) | Electrified fastening device clamp erecting tools | |
| CN206441991U (en) | A kind of electric pole lightning protection device | |
| CN202273401U (en) | Extension pipe connecting piece | |
| CN203415922U (en) | Heat radiation type bus bushing | |
| CN204103049U (en) | The insulation connection structure of binding post and metal decking | |
| CN203553862U (en) | Size-adjustable cable fixing device used for construction of electric-power tunnel | |
| CN202977193U (en) | Brake pull rod which can be carried conveniently | |
| CN203967620U (en) | Single insulator string attending device | |
| CN111490371A (en) | Parallel access device for distribution network low-voltage energy storage system | |
| CN203967626U (en) | A kind of double bundle conductor dedicated pulley of convertible use height | |
| CN204130338U (en) | A kind of hoisting structure of transformer busbar | |
| CN204651202U (en) | A kind of interlock of Inflatable ring main unit operating mechanism | |
| CN203338997U (en) | Insulated operating mechanism | |
| CN204144577U (en) | A kind of length-adjustable high-voltage discharging rod | |
| CN204516923U (en) | A kind of wiring card | |
| CN203415325U (en) | Heatproof reinforced type bus bushing | |
| CN204230799U (en) | A kind of wire fixing device of electric power house lead in |
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: 20150401 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |