CN215580266U - Novel street sign indicating number - Google Patents
Novel street sign indicating number Download PDFInfo
- Publication number
- CN215580266U CN215580266U CN202121451789.4U CN202121451789U CN215580266U CN 215580266 U CN215580266 U CN 215580266U CN 202121451789 U CN202121451789 U CN 202121451789U CN 215580266 U CN215580266 U CN 215580266U
- Authority
- CN
- China
- Prior art keywords
- street code
- insulator
- fixing
- novel
- novel street
- 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.)
- Active
Links
Images
Landscapes
- Insulators (AREA)
Abstract
A novel street code, comprising: the street code body comprises a mounting seat, a separation strip used for increasing the distance between an insulator and a wall body and a plurality of fixed supporting columns arranged on the separation strip, and can meet the requirement of a wire on the distance between the wall body and the separation strip and improve the safety performance of a product. The mounting seat is provided with mounting holes for fixedly connecting the wall body all around, the fixing support columns are provided with coaxial fixing holes for the fixing shaft to penetrate through, and insulator mounting positions are arranged between the fixing support columns. This novel street code book body of street code satisfies the wire and improves product security performance to the wall distance requirement including the parting strip that is used for increasing insulator and wall body interval. The insulator is integrally formed by adopting a composite material, has good electrical resistance, can adapt to the challenges of various complex environments, and can simultaneously avoid safety accidents caused by accidental falling of electric wires.
Description
Technical Field
The utility model relates to the technical field of power equipment, in particular to a novel street code.
Background
Street codes are widely applied to erection and installation of power grid lines and mainly play a role in stabilizing power transmission cables. The street code comprises a frame base nailed on a wall, one or more metal insulator shafts and insulators sleeved on the metal shafts. When wiring, the power transmission cable passes through the street code and is fixed on the street code through the wire tightening device. However, the street code in the prior art has the following disadvantages: firstly, the on-site assembly or reconstruction is needed during use, and the wire laying and fixing operations are inconvenient. Secondly, the mechanical strength is poor, and the supporting force is not enough. And thirdly, the insulator has poor electrical resistance and is not suitable for complex on-site environments. And fourthly, the requirement of the distance of the lead to the wall body cannot be met. Fifthly, the insulating property of the support frame, the cross frame and the insulator penetration rod is not enough, and the wire accidentally drops after long-term use and contacts with a metal piece to cause safety accidents. Therefore, a new street code is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the problems in the prior art and provides a novel street code.
In order to achieve the purpose, the utility model adopts the following scheme:
a novel street code, comprising:
the street code body comprises a mounting seat, a separation strip used for increasing the distance between an insulator and a wall body and a plurality of fixed supporting columns arranged on the separation strip, and can meet the requirement of a wire on the distance between the wall body and the separation strip and improve the safety performance of a product. Mounting holes for fixedly connecting a wall body are formed in the periphery of the mounting seat, coaxial fixing holes for the fixing shaft to penetrate through are formed in the fixing support columns, and insulator mounting positions are arranged between the fixing support columns;
the fixed shaft penetrates through the fixed support and is arranged above the isolating strips;
the insulator is arranged above the isolating bar through the fixed shaft, can flexibly rotate on the fixed shaft, is simple in structure and convenient to wire, and prevents wires from being damaged.
Further, the street sign indicating number body is by combined material integrated into one piece. The cable has good electrical resistance, can adapt to the challenges of various complex environments, and can avoid safety accidents caused by accidental falling of the cable.
Furthermore, one end of the fixing shaft is provided with a limiting part of which the diameter is larger than that of the coaxial fixing hole, and the other end of the fixing shaft is provided with a rivet hole through which a rivet can pass, and the fixing shaft is fixed in the coaxial fixing hole through the rivet.
Furthermore, the fixed pillars are uniformly distributed on the isolating bars.
Further, the cross section of the fixing strut is square.
Further, the insulators comprise yellow insulators corresponding to the line A, green insulators corresponding to the line B, red insulators corresponding to the line C and blue insulators corresponding to the line N. The colored insulator can be easily distinguished by workers during installation, and installation efficiency is improved.
Further, the insulator is integrally formed by composite materials. The cable has good electrical resistance, can adapt to the challenges of various complex environments, and can avoid safety accidents caused by accidental falling of the cable.
Furthermore, the insulation resistance of the street code body is more than or equal to 1.0 multiplied by 1013Ω。
Further, the insulation resistance of the insulator is 1.0 x 10 or more13Ω。
Further, the mounting hole is a long round hole. The position of the street sign indicating number body can be slightly adjusted through the long round hole during installation, and the installation efficiency is improved.
Compared with the prior art, the utility model has the following advantages: this novel street code book body of street code satisfies the wire and improves product security performance to the wall distance requirement including the parting strip that is used for increasing insulator and wall body interval. The insulator is integrally formed by adopting a composite material, has good electrical resistance, can adapt to the challenges of various complex environments, and can simultaneously avoid safety accidents caused by accidental falling of electric wires.
Drawings
The present application will be described in further detail with reference to the following drawings and detailed description.
Fig. 1 is a front view of a novel street code of the present invention.
Fig. 2 is a top view of a novel street code of the present invention.
Fig. 3 is a schematic perspective view of a novel street code according to the present invention.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-3, a novel street code comprises:
street sign indicating number body, as shown in fig. 3, street sign indicating number body includes mount pad 1, the parting strip 4 that is used for increasing insulator 3 and wall body interval and locates a plurality of fixed stay 5 on the parting strip, can satisfy the wire through parting strip 4 and to the wall body distance requirement, improves product security performance. Mounting holes 2 for fixedly connecting a wall body are formed in the periphery of the mounting seat 1, coaxial fixing holes for the fixed shaft 6 to penetrate through are formed in the fixed supporting columns 5, and insulator mounting positions are arranged between the fixed supporting columns 5;
the fixed shaft 6 penetrates through the fixed support 5 and is arranged above the isolating strip 4;
Preferably, the street code body, the isolating bars 4 and the fixing struts 5 are integrally formed by composite materials. The cable has good electrical resistance, can adapt to the challenges of various complex environments, and can avoid safety accidents caused by accidental falling of the cable.
Preferably, as shown in fig. 3, one end of the fixing shaft 6 is provided with a stopper 601 having a diameter larger than that of the coaxial fixing hole, and the other end is provided with a rivet hole 602 through which a rivet can pass, and the fixing shaft 6 is fixed in the coaxial fixing hole by the rivet.
Preferably, the fixing struts 5 are distributed uniformly over the division bar 4.
Preferably, the fixing strut 5 is square in cross section.
Preferably, the insulators 3 include yellow insulators 3 corresponding to the a-line, green insulators 3 corresponding to the B-line, red insulators 3 corresponding to the C-line, and blue insulators 3 corresponding to the N-line. The colored insulator 3 can be easily distinguished by workers during installation, and installation efficiency is improved.
Preferably, the insulator 3 is integrally formed of a composite material. The cable has good electrical resistance, can adapt to the challenges of various complex environments, and can avoid safety accidents caused by accidental falling of the cable.
Preferably, the insulation resistance of the street code body 5 is larger thanIs equal to 1.0 × 1013Ω。
Preferably, the insulation resistance of the insulator 3 is 1.0 × 10 or more13Ω。
Preferably, as shown in fig. 3, the mounting hole 2 is an elongated circular hole. The position of the street sign indicating number body can be slightly adjusted through the long round hole during installation, and the installation efficiency is improved.
Compared with the prior art, the utility model has the following advantages: this novel street code book body of street code satisfies the wire and improves product security performance to the wall distance requirement including the median 4 that is used for increasing insulator 3 and wall body interval. The insulator 3 is integrally formed by adopting a composite material, has good electrical resistance, can adapt to the challenges of various complex environments, and can avoid safety accidents caused by accidental falling of electric wires.
The foregoing is only a preferred embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and substitutions can be made without departing from the technical principle of the present application, and these modifications and substitutions should also be regarded as the protection scope of the present application.
Claims (10)
1. The utility model provides a novel street sign indicating number which characterized in that includes:
the street code comprises a street code body, wherein the street code body comprises a mounting seat, an isolating strip for increasing the distance between an insulator and a wall body and a plurality of fixed support columns arranged on the isolating strip, mounting holes for fixedly connecting the wall body are formed in the periphery of the mounting seat, coaxial fixing holes for a fixing shaft to penetrate through are formed in the fixed support columns, and insulator mounting positions are arranged between the fixed support columns;
the fixed shaft penetrates through the fixed support and is arranged above the isolating strips;
the insulator, the insulator passes through the fixed axle is located the parting strip top, the insulator can the nimble rotation on the fixed axle.
2. The novel street code of claim 1, wherein the street code body is integrally formed from a composite material.
3. The novel street code as claimed in claim 1, wherein the fixing shaft is provided with a limiting portion at one end with a diameter larger than that of the coaxial fixing hole and a rivet hole at the other end for a rivet to pass through, and the fixing shaft is fixed in the coaxial fixing hole through the rivet.
4. The novel street code as claimed in claim 1, wherein the fixing struts are evenly distributed on the isolating bar.
5. The street code as claimed in claim 1, wherein the cross-section of the fixing strut is square.
6. The novel street code as claimed in claim 1, wherein the insulators comprise yellow insulators corresponding to the line A, green insulators corresponding to the line B, red insulators corresponding to the line C and blue insulators corresponding to the line N.
7. A novel street code according to claim 1 or 6, characterized in that the insulator is integrally formed from a composite material.
8. The novel street code as claimed in claim 2, wherein the insulation resistance of the street code body is greater than or equal to 1.0 x 1013Ω。
9. The street code as claimed in claim 7, wherein the insulator has an insulation resistance of 1.0 x 10 or more13Ω。
10. The novel street code as claimed in claim 1, wherein the mounting hole is an elongated circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121451789.4U CN215580266U (en) | 2021-06-28 | 2021-06-28 | Novel street sign indicating number |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121451789.4U CN215580266U (en) | 2021-06-28 | 2021-06-28 | Novel street sign indicating number |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215580266U true CN215580266U (en) | 2022-01-18 |
Family
ID=79821570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121451789.4U Active CN215580266U (en) | 2021-06-28 | 2021-06-28 | Novel street sign indicating number |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215580266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580600A (en) * | 2021-06-28 | 2021-11-02 | 广东景呈电力设备有限公司 | Production process of composite material street sign indicating number |
-
2021
- 2021-06-28 CN CN202121451789.4U patent/CN215580266U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580600A (en) * | 2021-06-28 | 2021-11-02 | 广东景呈电力设备有限公司 | Production process of composite material street sign indicating number |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202034151U (en) | Post type lightning arrester device | |
| CN215580266U (en) | Novel street sign indicating number | |
| CN104242208B (en) | A kind of overhead transmission line double back cable terminal steel pipe pole | |
| CN107069646B (en) | A kind of anti-light current cable junction box to fracture easy to wire stripping | |
| CN209212028U (en) | A kind of rapid rush-repair tower | |
| CN204089116U (en) | A kind of overhead transmission line double back cable terminal steel pipe pole | |
| CN206099215U (en) | Electric power transmission is cable fixing device for cable | |
| CN211237778U (en) | Wind-resistant cable | |
| CN207165335U (en) | Energy-conservation becomes platform pillar arrester | |
| CN210040788U (en) | Wire and cable convenient to connect | |
| CN205211610U (en) | Static contact gold utensil | |
| CN211208698U (en) | Novel complete set grounding device for 220kV power transmission line | |
| CN210777962U (en) | Overhead cable | |
| CN111478266A (en) | High-voltage power tower cable dry-type terminal sitting type supporting device | |
| CN201629187U (en) | Lightning prevention insulator of power transmission lines | |
| CN205790454U (en) | Portable anchor support Special grounding wire | |
| CN111477418A (en) | Fast assembly insulator | |
| CN215168601U (en) | Ground connection cement electric pole | |
| CN212063408U (en) | Visible fracture high-strength lightning arrester assembly for connecting 10kV overhead line and cable | |
| CN205029039U (en) | Lightning -arrest puncture earth clamp | |
| CN214479451U (en) | Anti-loosening mouse climbing electric power wire pulling device | |
| CN213025579U (en) | High-strength disk-shaped suspension porcelain insulator | |
| CN201248225Y (en) | Shielding hardware for multi-channel electromagnetic electric field | |
| CN214099286U (en) | Floated lightning protection insulator structure | |
| CN201726036U (en) | Shielding power transmission line pole tower lightning-protection ring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |