CN205657404U - Wire pole cross arm - Google Patents
Wire pole cross arm Download PDFInfo
- Publication number
- CN205657404U CN205657404U CN201620248166.XU CN201620248166U CN205657404U CN 205657404 U CN205657404 U CN 205657404U CN 201620248166 U CN201620248166 U CN 201620248166U CN 205657404 U CN205657404 U CN 205657404U
- Authority
- CN
- China
- Prior art keywords
- fixture block
- clamp splice
- left socle
- right support
- utility
- 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
Abstract
The utility model discloses a wire pole cross arm, include: left socle, left clamp splice, right branch frame, right clamp splice, bolt, vase hole, left socle and the right branch bolted connection that put up, left side clamp splice setting is at the right -hand member face middle part of left socle, left side clamp splice comprises an arc portion and two straight line portions, the bottom of straight line portion and the right -hand member face bonding of left socle, right side clamp splice setting is at the left end face middle part of right branch frame, right side clamp splice comprises an arc portion and two straight line portions, the bottom of straight line portion and the left end face bonding of right branch frame, left side clamp splice, right clamp splice setting are between two bolts. The utility model has the advantages of the safety and stability.
Description
Technical field
This utility model relates to a kind of electric pole cross-arm, is applied to cable mounting technique field.
Background technology
Electric pole cross-arm is used to the device of fixing cable, in prior art, great majority use single electric pole cross-arm fixing on utility poles by U-shaped anchor ear, by the way of triangle is fixing, two fixed plates are connected below support, this mode can play stable effect at the installation initial stage, but affected by the gravity from cable for a long time, U-shaped anchor ear can produce loosening, produces potential safety hazard.
Utility model content
For solving the defect of prior art, the utility model discloses a kind of electric pole cross-arm, the advantage that this utility model has safety and stability.
The utility model discloses a kind of electric pole cross-arm, including: left socle, left fixture block, right support, right fixture block, bolt, porcelain vase hole, described left socle is bolted with right support, described left fixture block is arranged in the middle part of the right side of left socle, described left fixture block is made up of with two line parts a curved portions, the bottom of described line part is welded with the right side of left socle, described right fixture block is arranged in the middle part of the left side of right support, described right fixture block is made up of with two line parts a curved portions, the bottom of described line part is welded with the left side of right support, described left fixture block, right fixture block is arranged between two bolts.
Described left socle all has porcelain vase hole on the upper surface of right support, and described porcelain vase hole is evenly distributed.
Described left socle and the porcelain vase number of perforations on right support upper surface are 4-6.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of this utility model a kind of electric pole cross-arm.
Wherein: 1-left socle；The left fixture block of 2-；3-right support；The right fixture block of 4-；5-bolt；6-porcelain vase hole.
Detailed description of the invention
As shown in Figure 1, the utility model discloses a kind of electric pole cross-arm, including: left socle 1, left fixture block 2, right support 3, right fixture block 4, bolt 5, porcelain vase hole 6, described left socle 1 is connected by bolt 5 with right support 2, described left fixture block 2 is arranged in the middle part of the right side of left socle 1, described left fixture block 2 is made up of with two line parts a curved portions, the bottom of described line part is welded with the right side of left socle 1, described right fixture block 4 is arranged in the middle part of the left side of right support 3, described right fixture block 4 is made up of with two line parts a curved portions, the bottom of described line part is welded with the left side of right support 3, described left fixture block 2, right fixture block 4 is arranged between two bolts 5.
All having porcelain vase hole 6 on described left socle 1 and the upper surface of right support 3, described porcelain vase hole 6 is for affixed porcelain insulator, and described porcelain vase hole 6 is evenly distributed.
Described left socle and the porcelain vase number of perforations on right support upper surface are 4-6.
This utility model is implemented: in cable installation process, electric pole is placed between left fixture block 2 and right fixture block 4 by workmen, and by bolt 5, left socle 1 is fixed with right support 3, after Gu Ding, porcelain insulator is arranged on left socle 1, on the porcelain vase hole 6 of the upper surface of right support 3, finally cable is arranged on porcelain vase and can complete whole installation process, electric wire bar cramp is embraced with right fixture block 4 by left fixture block 2, more stable than fixing cross-arm by U-shaped anchor ear merely, the most left fixture block 2 wants big with the U-shaped anchor ear of contact area rate of electric pole with the contact area of electric pole with right fixture block 4, electric pole pressure experienced diminishes, electric pole is served protective effect.
Last it is noted that above example only in order to this utility model is described and and technical scheme described by unrestricted this utility model；Therefore, although this specification has been carried out detailed description with reference to each above-mentioned embodiment to this utility model, but, it will be understood by those within the art that, still this utility model can be modified or equivalent；And all are without departing from the technical scheme of spirit and scope of the present utility model and improvement thereof, it all should be contained in right of the present utility model.
Claims (3)
1. an electric pole cross-arm, including: left socle, left fixture block, right support, right fixture block, bolt, porcelain vase hole, described left socle is bolted with right support, it is characterized in that: described left fixture block is arranged in the middle part of the right side of left socle, described left fixture block is made up of with two line parts a curved portions, the bottom of described line part is welded with the right side of left socle, described right fixture block is arranged in the middle part of the left side of right support, described right fixture block is made up of with two line parts a curved portions, the bottom of described line part is welded with the left side of right support, described left fixture block, right fixture block is arranged between two bolts.
A kind of electric pole cross-arm the most according to claim 1, it is characterised in that: described left socle all has porcelain vase hole on the upper surface of right support, and described porcelain vase hole is evenly distributed.
A kind of electric pole cross-arm the most according to claim 1, it is characterised in that: described left socle and the porcelain vase number of perforations on right support upper surface are 4-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620248166.XU CN205657404U (en) | 2016-03-29 | 2016-03-29 | Wire pole cross arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620248166.XU CN205657404U (en) | 2016-03-29 | 2016-03-29 | Wire pole cross arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205657404U true CN205657404U (en) | 2016-10-19 |
Family
ID=57355964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620248166.XU Expired - Fee Related CN205657404U (en) | 2016-03-29 | 2016-03-29 | Wire pole cross arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205657404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437279A (en) * | 2016-12-22 | 2017-02-22 | 国家电网公司 | Double-cross arm structure |
-
2016
- 2016-03-29 CN CN201620248166.XU patent/CN205657404U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437279A (en) * | 2016-12-22 | 2017-02-22 | 国家电网公司 | Double-cross arm structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20210329 |