CN201217967Y - Insulating cross-arm and tension rod for glass fiber reinforced plastic fuse wire - Google Patents
Insulating cross-arm and tension rod for glass fiber reinforced plastic fuse wire Download PDFInfo
- Publication number
- CN201217967Y CN201217967Y CNU2008200575545U CN200820057554U CN201217967Y CN 201217967 Y CN201217967 Y CN 201217967Y CN U2008200575545 U CNU2008200575545 U CN U2008200575545U CN 200820057554 U CN200820057554 U CN 200820057554U CN 201217967 Y CN201217967 Y CN 201217967Y
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- CN
- China
- Prior art keywords
- fiber reinforced
- glass fiber
- reinforced plastic
- insulator crossarm
- plastic fuse
- 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
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Abstract
The utility model discloses an insulator crossarm and a pull rod of FRP (Fiber Reinforced Plastics) fuses, which are applied to a distribution line of 10 kV as an ancillary material, namely a crossarm of a fixed fuse tool so as to substitute an original pure iron crossarm. The insulator crossarm and the pull rod of the FRP fuses are characterized in that FRP fiber is adopted as a main insulation base material which is soaked in epoxide resin and molded by the thermal fixation and drawing of a mould. Due to the FRP fuses, the insulator crossarm and the pull rod have the effect of high insulation performance, high mechanical strength, and the like so as to be safer in application and eliminate the hidden danger of electric shock by workers.
Description
Technical field:
The utility model patent relates to a kind of novel electric power protective equipment, refers more particularly to glass fiber reinforced plastic fuse insulator crossarm and pull bar auxiliary material on the distribution line that is applied to 10KV.
Background technology:
Present existing distribution line cross-arm and distribution line pull bar generally adopt metal material to make, and the Danger Electric shock risk to the personnel of livewire work have hiding property has certain hidden danger to the circuit facility simultaneously.
The utility model content:
The purpose of this utility model is in order to solve the deficiencies in the prior art, a kind of mold pressing fiber glass epoxy cellulose of New Type Material is provided, the main feature of glass fiber reinforced plastics is: lightweight, high-strength, anticorrosion, insulation, insulation, sound insulation, life-span are long etc., its density is 1.5-2.0kg/dm3, than the light 3-4 of steel doubly, and intensity is higher 1.7 times than steel, therefore, mechanical performance and good physical performance are soaked with epoxy resin and are formed through mould thermosetting pulling moulding.Wherein as main insulating substrate, glass fiber reinforced plastic fuse insulated tension pole two ends are provided with and socket gold utensil with glass fiber for glass fiber reinforced plastic fuse insulator crossarm and pull bar, and gold utensil is provided with two screw holes.Described glass fiber reinforced plastic fuse insulator crossarm, its feature: fasten on electric pole with cross-arm apart from an end 1/3 place, glass fiber reinforced plastic fuse insulator crossarm is provided with three fuse device supports and is connected with bolt with fuse device, described glass fiber reinforced plastic fuse insulated tension pole, it is characterized in that: the gold utensil that sockets at two ends is provided with fixing hole, the one end is connected with set bolt with glass fiber reinforced plastic fuse insulator crossarm, and the other end is fixed by bolts on the electric pole card on the electric pole.Thereby realized forming a fixing high tight type electric power protective equipment in distribution line, and got rid of workman's outdoor study Danger Electric shock risk, its outward appearance is lightly firm, simple in structure, be convenient to install.
Description of drawings:
Fig. 1 is glass fiber reinforced plastic fuse insulator crossarm and pull bar practical function figure.
Fig. 2 is the stereogram of glass fiber reinforced plastic fuse insulator crossarm.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is done further narration.
The novel device of this practicality comprises: as glass fiber reinforced plastic fuse insulator crossarm (1), glass fiber reinforced plastic fuse insulated tension pole (2), pull bar gold utensil (3), bolt (4), fuse device (5), fuse-carrier (6), cross-arm card (7), electric wire bar cramp (8), electric pole (9) among Fig. 1.
Relate to a kind of glass fiber reinforced plastic fuse insulator crossarm and pull bar referring to Fig. 1 the utility model, its main feature is: glass fiber reinforced plastic fuse insulator crossarm (1) is fixed on the electric pole (9) by cross-arm card (7), glass fiber reinforced plastic fuse insulator crossarm (1) is fixedlyed connected with bolt (4) by fuse-carrier (6) with fuse device (5), glass fiber reinforced plastic fuse insulated tension pole (2) one ends are fixing by bolt (4) with glass fiber reinforced plastic fuse insulator crossarm (1) by being provided with pull bar gold utensil (3), glass fiber reinforced plastic fuse insulated tension pole (2) other end is fixing by bolt (4) with the electric wire bar cramp (8) on the electric pole by being provided with pull bar gold utensil (3), thereby has realized the mechanical strength height, firmly simple, the auxiliary protective equipment of the electric power of safety.The utility model has adopted leg-of-mutton stationarity on connecting, the insulating properties of glass fiber reinforced plastic material, and mechanical strength height, N/D do not have the loss of nest stream, have functions such as auxiliary lightning protection.
It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, although this manual has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the claim scope of the present utility model.
Claims (4)
1. the utility model relates to a kind of glass fiber reinforced plastic fuse insulator crossarm and pull bar, its main feature is: glass fiber reinforced plastic fuse insulator crossarm (1) is fixed on the electric pole (9) by cross-arm card (7), glass fiber reinforced plastic fuse insulator crossarm (1) is fixedlyed connected with bolt (4) by fuse-carrier (6) with fuse device (5), glass fiber reinforced plastic fuse insulated tension pole (2) one ends are fixing by bolt (4) with glass fiber reinforced plastic fuse insulator crossarm (1) by being provided with pull bar gold utensil (3), and glass fiber reinforced plastic fuse insulated tension pole (2) other end is fixing by bolt (4) with the electric wire bar cramp (8) on the electric pole by being provided with pull bar gold utensil (3).
2. glass fiber reinforced plastic fuse insulator crossarm according to claim 1 and pull bar is characterized in that: glass fiber reinforced plastic fuse insulator crossarm (1) is fixed on the electric pole (9) by cross-arm card (7).
3. glass fiber reinforced plastic fuse insulator crossarm according to claim 1 and pull bar is characterized in that: glass fiber reinforced plastic fuse insulator crossarm (1) is fixedlyed connected with bolt (4) by fuse-carrier (6) with fuse device (5).
4. glass fiber reinforced plastic fuse insulator crossarm according to claim 1 and pull bar is characterized in that: glass fiber reinforced plastic fuse insulated tension pole (2) other end is fixing by bolt (4) with the electric wire bar cramp (8) on the electric pole by being provided with pull bar gold utensil (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200575545U CN201217967Y (en) | 2008-04-22 | 2008-04-22 | Insulating cross-arm and tension rod for glass fiber reinforced plastic fuse wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200575545U CN201217967Y (en) | 2008-04-22 | 2008-04-22 | Insulating cross-arm and tension rod for glass fiber reinforced plastic fuse wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201217967Y true CN201217967Y (en) | 2009-04-08 |
Family
ID=40540802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200575545U Expired - Fee Related CN201217967Y (en) | 2008-04-22 | 2008-04-22 | Insulating cross-arm and tension rod for glass fiber reinforced plastic fuse wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201217967Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537522A (en) * | 2010-12-17 | 2012-07-04 | 上海市电力公司 | Cable bracket used in tunnel |
| CN105162068A (en) * | 2015-10-15 | 2015-12-16 | 国网北京市电力公司 | Distribution pole |
| CN107165466A (en) * | 2017-06-09 | 2017-09-15 | 江苏神马电力股份有限公司 | Compound cross-arm and power transmission rod |
| CN107769140A (en) * | 2017-12-01 | 2018-03-06 | 俞丹 | A kind of KV support of integral type 10 |
-
2008
- 2008-04-22 CN CNU2008200575545U patent/CN201217967Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537522A (en) * | 2010-12-17 | 2012-07-04 | 上海市电力公司 | Cable bracket used in tunnel |
| CN105162068A (en) * | 2015-10-15 | 2015-12-16 | 国网北京市电力公司 | Distribution pole |
| CN107165466A (en) * | 2017-06-09 | 2017-09-15 | 江苏神马电力股份有限公司 | Compound cross-arm and power transmission rod |
| US11421437B2 (en) | 2017-06-09 | 2022-08-23 | Jiangsu Shemar Electric Co., Ltd. | Composite crossarm and transmission pole |
| CN107769140A (en) * | 2017-12-01 | 2018-03-06 | 俞丹 | A kind of KV support of integral type 10 |
| CN107769140B (en) * | 2017-12-01 | 2019-12-06 | 蔡海英 | 10 kilovolt circuit support of integral type |
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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: 20090408 Termination date: 20110422 |