CN205565643U - A set -square for transmission line - Google Patents
A set -square for transmission line Download PDFInfo
- Publication number
- CN205565643U CN205565643U CN201620252837.XU CN201620252837U CN205565643U CN 205565643 U CN205565643 U CN 205565643U CN 201620252837 U CN201620252837 U CN 201620252837U CN 205565643 U CN205565643 U CN 205565643U
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- plate body
- transmission line
- pin
- electricity
- set square
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Abstract
The utility model discloses a set -square for transmission line, it includes body (3), body (3) be equilateral triangle, body (3) are passed through the connecting piece and are fixed including first plate body (3.1) and second plate body (3.2) between first plate body (3.1) and second plate body (3.2), all be provided with in the three angle of body (3) and hang cluster hole (2). Preferably, the connecting piece is cushion (4), and trilateral and second plate body (3.2) of first plate body (3.1) three are fixed through cushion (4), cushion (4) and first plate body (3.1) welding, cushion (4) and second plate body (3.2) welding. The utility model discloses rational in infrastructure, anti torsion performance is good, this structure more traditional individual layer yoke plate in transmission line has better stability, setting up the hexagonal counter bore, being convenient for block the head of hex bolts, simple to operate also can prevent bolt looseness to a certain extent.
Description
Technical field
This utility model relates to field of power transmission, particularly to a kind of set square for transmission line of electricity.
Background technology
In transmission line of electricity, it will usually arrange yoke plate, when transmission line of electricity generation disconnection fault, yoke plate can be caused yoke plate to twist deformation by out-of-balance force.Therefore, it is badly in need of structure and the shape of yoke plate are made improvements, strengthens the anti-torsion performance of yoke plate, to adapt to transmission line of electricity environment complicated and changeable.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of double-deck set square good for the anti-torsion performance of transmission line of electricity.
The purpose of this utility model is achieved through the following technical solutions: a kind of set square for transmission line of electricity, it includes body, described body is equilateral triangle, and body includes the first plate body and the second plate body, is fixed by connector between the first plate body and the second plate body；It is provided with bunch-hanged hole in three angles of body.
Preferably, described connector is cushion block, and three limits of the first plate body and three limits of the second plate body are fixed by cushion block.
Preferably, described cushion block and the welding of the first plate body, cushion block and the welding of the second plate body.
Preferably, arrange at the bunch-hanged hole of described first plate body and at the bunch-hanged hole of counterbore or described second plate body, counterbore is set.
Preferably, described counterbore is hexagonal counterbore.
This utility model also includes that accessory, described accessory include bolt, nut and pin, and described bolt is provided with pin-and-hole, and pin matches with pin-and-hole.
Preferably, described pin is split pin or closed pin.
The beneficial effects of the utility model are:
1) this utility model is rational in infrastructure, and anti-torsion performance is good；
2) double layer design is used, between the first plate body and the second plate body, cushion block is set, on the one hand cushion block plays and connects fixing effect, on the other hand has the effect of " reinforcement ", and the monolayer yoke plate that therefore this structure is more traditional in transmission line of electricity has more preferable stability；
3) hexagonal counterbore is set, it is simple to block the head of hex bolts, easy for installation, it is also possible to prevent bolt looseness to a certain extent；
4) arranging pin (split pin or closed pin) can avoid nut to come off, and strengthens the reliability of set square.
Accompanying drawing explanation
Fig. 1 is this utility model body construction schematic diagram；
Fig. 2 is this utility model package assembly schematic diagram；
In figure, 1-hexagonal counterbore, 2-bunch-hanged hole, 3-body, 3.1-the first plate body, 3.2-the second plate body, 4-cushion block, 5-bolt, 6-nut, 7-pin.
Detailed description of the invention
The technical solution of the utility model is described in further detail below in conjunction with the accompanying drawings, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1, a kind of set square for transmission line of electricity, its material is steelwork and is made by hot dip galvanizing process, it includes body 3, described body 3 is equilateral triangle, body 3 includes the first plate body 3.1 and the second plate body 3.2, is fixed by connector between the first plate body 3.1 and the second plate body 3.2；It is provided with bunch-hanged hole 2 in three angles of body 3.
Preferably, described connector is cushion block 4, and three limits of the first plate body 3.1 and three limits of the second plate body 3.2 are fixed by cushion block 4.
Preferably, described cushion block 4 welds with the first plate body 3.1, and cushion block 4 welds with the second plate body 3.2.
Preferably, arrange at the bunch-hanged hole 2 of described first plate body 3.1 and at the bunch-hanged hole 2 of counterbore or described second plate body 3.2, counterbore is set.
Preferably, described counterbore is hexagonal counterbore 1.
As in figure 2 it is shown, this utility model also includes that accessory, described accessory include bolt 5, nut 6 and pin 7, described bolt 5 being provided with pin-and-hole, pin 7 matches with pin-and-hole.
Preferably, described pin 7 is split pin or closed pin.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; it should be pointed out that, all any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (7)
1. the set square for transmission line of electricity, it is characterized in that: it includes body (3), described body (3) is equilateral triangle, and body (3) includes the first plate body (3.1) and the second plate body (3.2), is fixed by connector between the first plate body (3.1) and the second plate body (3.2)；It is provided with bunch-hanged hole (2) in three angles of body (3).
A kind of set square for transmission line of electricity the most according to claim 1, it is characterised in that: described connector is cushion block (4), and three limits of the first plate body (3.1) and three limits of the second plate body (3.2) are fixed by cushion block (4).
A kind of set square for transmission line of electricity the most according to claim 2, it is characterised in that: described cushion block (4) welds with the first plate body (3.1), and cushion block (4) welds with the second plate body (3.2).
4. according to a kind of set square for transmission line of electricity described in claim 1 or 2 or 3, it is characterised in that: bunch-hanged hole (2) place of described first plate body (3.1) arranges bunch-hanged hole (2) place of counterbore or described second plate body (3.2) and arranges counterbore.
A kind of set square for transmission line of electricity the most according to claim 4, it is characterised in that: described counterbore is hexagonal counterbore (1).
A kind of set square for transmission line of electricity the most according to claim 1, it is characterized in that: it also includes accessory, described accessory includes bolt (5), nut (6) and pin (7), and described bolt (5) is provided with pin-and-hole, and pin (7) matches with pin-and-hole.
A kind of set square for transmission line of electricity the most according to claim 6, it is characterised in that: described pin (7) is split pin or closed pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620252837.XU CN205565643U (en) | 2016-03-30 | 2016-03-30 | A set -square for transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620252837.XU CN205565643U (en) | 2016-03-30 | 2016-03-30 | A set -square for transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205565643U true CN205565643U (en) | 2016-09-07 |
Family
ID=56812326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620252837.XU Active CN205565643U (en) | 2016-03-30 | 2016-03-30 | A set -square for transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205565643U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876898A (en) * | 2017-12-14 | 2018-04-06 | 江苏跃发建设有限公司 | The equipment for automatically cutting ultralight steel |
| CN108058722A (en) * | 2017-12-18 | 2018-05-22 | 北京亿阳恒铁路信息技术发展有限公司 | High-speed railway transponder protective device |
-
2016
- 2016-03-30 CN CN201620252837.XU patent/CN205565643U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876898A (en) * | 2017-12-14 | 2018-04-06 | 江苏跃发建设有限公司 | The equipment for automatically cutting ultralight steel |
| CN108058722A (en) * | 2017-12-18 | 2018-05-22 | 北京亿阳恒铁路信息技术发展有限公司 | High-speed railway transponder protective device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |