CN206971887U - A kind of tension pole cross arm support hoop - Google Patents
A kind of tension pole cross arm support hoop Download PDFInfo
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- CN206971887U CN206971887U CN201720743822.8U CN201720743822U CN206971887U CN 206971887 U CN206971887 U CN 206971887U CN 201720743822 U CN201720743822 U CN 201720743822U CN 206971887 U CN206971887 U CN 206971887U
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- anchor ear
- half anchor
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Abstract
A kind of tension pole cross arm support hoop, including anchor ear body are the utility model is related to, the anchor ear body is formed by coupling after left and right two half anchor ear pairing, described left and right two half anchor ear is in semi-annular shape, the outward bending of semicircular ring both ends, respectively form an installation portion, it is characterised in that：The both ends of described left half anchor ear are provided with the first stiffener with the junction of installation portion respectively, and the both ends of described right half anchor ear are provided with the second stiffener with the junction of installation portion respectively；The utility model is：By being provided with the first stiffener with the junction of installation portion respectively at the both ends of left half anchor ear, improve the both ends of the left half anchor ear structural strength with the junction of installation portion respectively, by being provided with the second stiffener with the junction of installation portion respectively at the both ends of right half anchor ear, the both ends of the right half anchor ear structural strength with the junction of installation portion respectively is improved.The utility model is practical, easy to spread.
Description
Technical field
Power distribution circuit technical field of fastening is the utility model is related to, more particularly, to a kind of tension pole cross arm support
Hoop.
Background technology
At present, existing tension pole cross arm support hoop includes anchor ear body, after anchor ear body is by left and right two half anchor ear pairing
Connection forms, and left and right two half anchor ear is in semi-annular shape, the outward bending of semicircular ring both ends, respectively forms an installation portion, each peace
It is provided with connecting hole in dress portion, the connecting hole on the installation portion of left half anchor ear one end and the installation portion of right half anchor ear one end
On the corresponding setting of connecting hole, the peace of connecting hole and the right half anchor ear other end on the installation portion of the left half anchor ear other end
The corresponding setting of connecting hole in dress portion, in use, left half anchor ear are bolted one with right half anchor ear
When rising, after each installation portion is squeezed, junction of the installation portion with left and right two half anchor ear can be caused to deform, even
There is phenomenon of rupture, cause installation portion poor with the intensity of the junction of left and right two half anchor ear, so as to shorten tension-resistant rod
The service life of cross-arm support hoop.And when left and right two half anchor ear is squeezed in use, the left and right two half anchor ear
Easily there is metaboly, cause left and right two half anchor ear bulk strength poor, so as to influence to use.On the other hand,
In use, when the right steel plate on the left plate on left half anchor ear and right half anchor ear is pullled power, the left steel
Easily there is metaboly with the junction of left half anchor ear and the junction of the right steel plate and right half anchor ear in plate, from
And shorten the service life of tension pole cross arm support hoop.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of high intensity, left and right two half
Anchor ear is less prone to metaboly, left plate and the junction of left half anchor ear and the connection of the right steel plate and right half anchor ear
Place is not easy metaboly occur, the tension pole cross arm support hoop to increase the service life.
What the technical solution of the utility model was realized in：A kind of tension pole cross arm support hoop, including anchor ear body, it is described
Anchor ear body is formed by coupling after left and right two half anchor ear pairing, and described left and right two half anchor ear is in semi-annular shape, and half
The outward bending of annulus both ends, an installation portion is respectively formed, connecting hole, described left half anchor ear one are provided with each installation portion
Connecting hole setting corresponding with the connecting hole on the installation portion of right half anchor ear one end on the installation portion at end, described left half
Connecting hole setting corresponding with the connecting hole on the installation portion of the right half anchor ear other end on the installation portion of the anchor ear other end, its
It is characterised by：The both ends of described left half anchor ear are provided with the first stiffener, the described right side with the junction of installation portion respectively
The both ends of half anchor ear are provided with the second stiffener with the junction of installation portion respectively, and the first described stiffener and second are put more energy into
Plate includes stiffener body, the first arc that described stiffener body includes being connected with each other put more energy into wall, second put more energy into wall, the
Three put more energy into wall, the 4th walls and the 5th of putting more energy into are put more energy into wall, and first arc wall of putting more energy into is connected with left and right half anchor ear, and the 5th
Wall of putting more energy into is connected with installation portion, and described second puts more energy into wall and the 3rd angle formed by wall of putting more energy into is obtuse angle, and the described the 3rd puts more energy into
Wall and the 4th angle formed by wall of putting more energy into are obtuse angle, and the described the 4th puts more energy into wall and the 5th angle formed by wall of putting more energy into is right angle, described
The first arc put more energy into wall and the 5th junction for putting more energy into wall is provided with convex structure；The thickness of described left half anchor ear by
The middle part of left half anchor ear tapers into toward the both ends of left half anchor ear respectively, width and the left side at described left half anchor ear both ends
The ratio of width in the middle part of half anchor ear is 0.50-0.60；The thickness of described right half anchor ear by right half anchor ear middle part
Tapered into respectively toward the both ends of right half anchor ear, width and the width in the middle part of right half anchor ear at described right half anchor ear both ends
The ratio of degree is 0.50-0.60；Left plate, a described left side half are outward extended with the middle part outer wall of described left half anchor ear
Left band steel is also outwards extended with the middle part outer wall of piece anchor ear, the left band steel is located at the lower section of left plate, and the left band steel and a left side
It is welded to connect in the middle part of steel plate；Right steel plate, described right half are outward extended with the middle part outer wall of described right half anchor ear
Right band steel is also outwards extended with the middle part outer wall of anchor ear, the right band steel is located at the lower section of right steel plate, and the right band steel and right steel
It is welded to connect in the middle part of plate.
Preferably：The installation portion and the installation portion of right half anchor ear one end of described left half anchor ear one end are consolidated by bolt
Fixed connection.
Preferably：The installation portion of the described left half anchor ear other end passes through spiral shell with the installation portion of the right half anchor ear other end
Bolt is fixedly connected.
By using above-mentioned technical proposal, by being provided with junction of the both ends of left half anchor ear respectively with installation portion
First stiffener, the both ends of the left half anchor ear structural strength with the junction of installation portion respectively is improved, by right half
The both ends of anchor ear are provided with the second stiffener with the junction of installation portion respectively, improve the both ends of right half anchor ear respectively with peace
The structural strength of the junction in dress portion so that left half anchor ear be bolted with right half anchor ear together with when, each installation
After portion is squeezed, ensures that junction of the installation portion with left and right two half anchor ear is not in metaboly, more will not
There is phenomenon of rupture, intensity of the installation portion with the junction of left and right two half anchor ear is ensure that, so as to extend strain insulator
The service life of bar cross-arm support hoop.First stiffener and the second stiffener include stiffener body, and stiffener body includes phase
Put more energy into wall, the second put more energy into wall, the 3rd put more energy into wall, the 4th wall and the 5th of putting more energy into of the first arc to connect is put more energy into wall, and second puts more energy into
Wall and the 3rd angle formed by wall of putting more energy into are obtuse angle, and the 3rd puts more energy into wall and the 4th angle formed by wall of putting more energy into is obtuse angle, and the 4th puts more energy into wall
It is right angle with the 5th angle formed by wall of putting more energy into, the first arc puts more energy into wall and the 5th junction for putting more energy into wall is provided with arc-shaped knot
Structure, intensity of the installation portion with the junction of left and right two half anchor ear is further improved, further extends tension-resistant rod
The service life of cross-arm support hoop.By the thickness of left half anchor ear from the middle part of left half anchor ear respectively toward the two of left half anchor ear
End tapers into, and the width at left half anchor ear both ends is 0.50-0.60 with the ratio of the width in the middle part of left half anchor ear, is improved
The non-deformability of left half anchor ear, ensure that and be not easy metaboly occur when left half anchor ear is squeezed, and protect
The bulk strength of left half anchor ear has been demonstrate,proved, has avoided influenceing to use.Middle part by the thickness of right half anchor ear by right half anchor ear
Tapered into respectively toward the both ends of right half anchor ear, the ratio of the width and the width in the middle part of right half anchor ear at right half anchor ear both ends
It is worth for 0.50-0.60, improves the non-deformability of right half anchor ear, ensure that and be not easy when right half anchor ear is squeezed
There is metaboly, ensure that the bulk strength of right half anchor ear, avoid influenceing to use.By in left half anchor ear
Left band steel is outward extended with portion's outer wall, the left band steel is located at the lower section of left plate, and the middle part weldering of the left band steel and left plate
Connect in succession, enhance left plate and the structural strength of the junction of left half anchor ear, ensure that the left plate on left half anchor ear
To when pullling power, the junction of the left plate and left half anchor ear is not easy metaboly occur, so as to extend strain insulator
The service life of bar cross-arm support hoop.By being outward extended with right band steel on the middle part outer wall of right half anchor ear, the right band steel position
In the lower section of right steel plate, and the right band steel enhances the company of right steel plate and right half anchor ear with being welded to connect in the middle part of right steel plate
The structural strength at place is connect, ensure that right steel plate on right half anchor ear to when pullling power, the company of the right steel plate and right half anchor ear
The place of connecing is not easy metaboly occur, so as to extend the service life of tension pole cross arm support hoop.
The utility model is further arranged to：The first described arc put more energy into wall with left and right two half anchor ear weld connect
Connect, the described the 5th wall of putting more energy into is welded to connect with installation portion.
By using above-mentioned technical proposal, it ensure that the first arc wall of putting more energy into is steady with the connection of left and right two half anchor ear
It is qualitative, the 5th connective stability for putting more energy into wall and installation portion is ensure that, so as to further ensure that installation portion with left and right two
The intensity of the junction of half anchor ear.
The utility model is further arranged to：Length in the middle part of the left plate is identical with the length of left band steel, the right side
Length in the middle part of steel plate is identical with the length of right band steel.
By using above-mentioned technical proposal, due to being welded to connect in the middle part of above-mentioned left band steel and left plate, the left plate with
The length of left band steel is identical, improves left plate and left band steel connection area, and it is more steady to ensure that left plate is connected with left band steel
It is fixed reliable, so as to further improve the junction non-deformability of left plate and left half anchor ear；Similarly, due to the above-mentioned right side
For band steel with being welded to connect in the middle part of right steel plate, the right steel plate is identical with the length of right band steel, improves right steel plate and connects with right band steel
Junction is accumulated, and it is more reliable and more stable to ensure that right steel plate is connected with right band steel, so as to further improve right steel plate and right half
The junction non-deformability of anchor ear.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model embodiment structural representation；
Fig. 2 is stiffener body construction schematic diagram in the utility model embodiment；
Fig. 3 is left half hooping structure schematic side view in the utility model embodiment；
Fig. 4 is right half hooping structure schematic side view in the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in Fig. 1-Fig. 4, the utility model discloses a kind of tension pole cross arm support hoop, including anchor ear body, described armful
Hoop body is formed by coupling after a left side 1, right 2 liang of half anchor ear pairings, and a described left side 1, right 2 liang of half anchor ears are in semi-annular shape,
The outward bending of semicircular ring both ends, an installation portion 3 is respectively formed, connecting hole 30, described left half are provided with each installation portion 3
Connecting hole 30 on the installation portion 3 of the one end of anchor ear 1 is corresponding with the connecting hole 30 on the installation portion 3 of the one end of right half anchor ear 2 to be set
Put, on the installation portion 3 of the connecting hole 30 on the installation portion 3 of the described other end of left half anchor ear 1 and the other end of right half anchor ear 2
30 corresponding setting of connecting hole, in the utility model specific embodiment, the both ends of described left half anchor ear 1 respectively with peace
The junction in dress portion 3 is provided with the first stiffener 4, and the junction of the both ends of described right half anchor ear 2 respectively with installation portion 3 is set
The second stiffener 5 is equipped with, the first described stiffener 4 and the second stiffener 5 include stiffener body 6, described stiffener
Put more energy into wall 61, the second wall the 63, the 4th of putting more energy into of wall the 62, the 3rd of putting more energy into of the first arc that body 6 includes being connected with each other is put more energy into the and of wall 64
5th is put more energy into wall 65, and first arc wall 61 of putting more energy into is connected with a left side 1, right 2 half anchor ears, and the 5th puts more energy into wall 65 and installation portion
3 connections, the described second angle formed by wall 63 of putting more energy into of wall 62 and the 3rd of putting more energy into is obtuse angle, and the described the 3rd puts more energy into wall 63 and the 4th
Angle formed by wall 64 of putting more energy into is obtuse angle, and the described the 4th angle formed by wall 65 of putting more energy into of wall 64 and the 5th of putting more energy into is right angle, described
The first arc junction for putting more energy into wall 65 of wall 61 and the 5th of putting more energy into is provided with convex structure 66；Described left half anchor ear 1
Thickness is tapered into toward the both ends 102 of left half anchor ear 1 respectively from the middle part 101 of left half anchor ear 1, described left half anchor ear
The width H1 at both ends 102 and 101 width H2 in the middle part of left half anchor ear ratio is 0.50-0.60；Described right half anchor ear
2 thickness is tapered into toward the both ends 202 of right half anchor ear 1 respectively from the middle part 201 of right half anchor ear 1, described right half
The width H3 at anchor ear both ends 202 and 201 width H4 in the middle part of right half anchor ear ratio is 0.50-0.60；Described left half
It is outward extended with left plate 1000 on the outer wall of middle part 101 of anchor ear 1, on the outer wall of middle part 101 of described left half anchor ear 1 outwards
Left band steel 1010 is also extended with, the left band steel 1010 is located at the lower section of left plate 1000, and the left band steel 1010 and left plate
1000 middle part is welded to connect 1020；Right steel plate 2000 is outward extended with the outer wall of middle part 201 of described right half anchor ear 2,
Right band steel 2010 is also outwards extended with the outer wall of middle part 201 of described right half anchor ear 2, the right band steel 2010 is located at right steel plate
2000 lower section, and the middle part of the right band steel 2010 and right steel plate 2000 is welded to connect 2020.
In the utility model specific embodiment, the installation portion 3 and right half anchor ear 2 of described one end of left half anchor ear 1
The installation portion 3 of one end is bolted to connection.
In the utility model specific embodiment, installation portion 3 and the right half anchor ear of the described other end of left half anchor ear 1
The installation portion 3 of 2 other ends is bolted to connection.
By using above-mentioned technical proposal, by being provided with junction of the both ends of left half anchor ear respectively with installation portion
First stiffener, the both ends of the left half anchor ear structural strength with the junction of installation portion respectively is improved, by right half
The both ends of anchor ear are provided with the second stiffener with the junction of installation portion respectively, improve the both ends of right half anchor ear respectively with peace
The structural strength of the junction in dress portion so that left half anchor ear be bolted with right half anchor ear together with when, each installation
After portion is squeezed, ensures that junction of the installation portion with left and right two half anchor ear is not in metaboly, more will not
There is phenomenon of rupture, intensity of the installation portion with the junction of left and right two half anchor ear is ensure that, so as to extend strain insulator
The service life of bar cross-arm support hoop.First stiffener and the second stiffener include stiffener body, and stiffener body includes phase
Put more energy into wall, the second put more energy into wall, the 3rd put more energy into wall, the 4th wall and the 5th of putting more energy into of the first arc to connect is put more energy into wall, and second puts more energy into
Wall and the 3rd angle formed by wall of putting more energy into are obtuse angle, and the 3rd puts more energy into wall and the 4th angle formed by wall of putting more energy into is obtuse angle, and the 4th puts more energy into wall
It is right angle with the 5th angle formed by wall of putting more energy into, the first arc puts more energy into wall and the 5th junction for putting more energy into wall is provided with arc-shaped knot
Structure, intensity of the installation portion with the junction of left and right two half anchor ear is further improved, further extends tension-resistant rod
The service life of cross-arm support hoop.By the thickness of left half anchor ear from the middle part of left half anchor ear respectively toward the two of left half anchor ear
End tapers into, and the width at left half anchor ear both ends is 0.50-0.60 with the ratio of the width in the middle part of left half anchor ear, is improved
The non-deformability of left half anchor ear, ensure that and be not easy metaboly occur when left half anchor ear is squeezed, and protect
The bulk strength of left half anchor ear has been demonstrate,proved, has avoided influenceing to use.Middle part by the thickness of right half anchor ear by right half anchor ear
Tapered into respectively toward the both ends of right half anchor ear, the ratio of the width and the width in the middle part of right half anchor ear at right half anchor ear both ends
It is worth for 0.50-0.60, improves the non-deformability of right half anchor ear, ensure that and be not easy when right half anchor ear is squeezed
There is metaboly, ensure that the bulk strength of right half anchor ear, avoid influenceing to use.By in left half anchor ear
Left band steel is outward extended with portion's outer wall, the left band steel is located at the lower section of left plate, and the middle part weldering of the left band steel and left plate
Connect in succession, enhance left plate and the structural strength of the junction of left half anchor ear, ensure that the left plate on left half anchor ear
To when pullling power, the junction of the left plate and left half anchor ear is not easy metaboly occur, so as to extend strain insulator
The service life of bar cross-arm support hoop.By being outward extended with right band steel on the middle part outer wall of right half anchor ear, the right band steel position
In the lower section of right steel plate, and the right band steel enhances the company of right steel plate and right half anchor ear with being welded to connect in the middle part of right steel plate
The structural strength at place is connect, ensure that right steel plate on right half anchor ear to when pullling power, the company of the right steel plate and right half anchor ear
The place of connecing is not easy metaboly occur, so as to extend the service life of tension pole cross arm support hoop.
In the utility model specific embodiment, the first described arc put more energy into wall 61 with a left side 1, right 2 liang of half anchor ears
It is welded to connect, the described the 5th wall 65 of putting more energy into is welded to connect with installation portion 3.
By using above-mentioned technical proposal, it ensure that the first arc wall of putting more energy into is steady with the connection of left and right two half anchor ear
It is qualitative, the 5th connective stability for putting more energy into wall and installation portion is ensure that, so as to further ensure that installation portion with left and right two
The intensity of the junction of half anchor ear.
In the utility model specific embodiment, the length L1 and left band steel 1010 at the middle part of left plate 1000 length
L2 is identical, and the length L3 at the right middle part of steel plate 2000 is identical with the length L4 of right band steel.
By using above-mentioned technical proposal, due to being welded to connect in the middle part of above-mentioned left band steel and left plate, the left plate with
The length of left band steel is identical, improves left plate and left band steel connection area, and it is more steady to ensure that left plate is connected with left band steel
It is fixed reliable, so as to further improve the junction non-deformability of left plate and left half anchor ear；Similarly, due to the above-mentioned right side
For band steel with being welded to connect in the middle part of right steel plate, the right steel plate is identical with the length of right band steel, improves right steel plate and connects with right band steel
Junction is accumulated, and it is more reliable and more stable to ensure that right steel plate is connected with right band steel, so as to further improve right steel plate and right half
The junction non-deformability of anchor ear.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (5)
1. a kind of tension pole cross arm support hoop, including anchor ear body, the anchor ear body after left and right two half anchor ear pairing by coupling
Form, described left and right two half anchor ear is in semi-annular shape, the outward bending of semicircular ring both ends, respectively forms an installation portion, respectively
It is provided with connecting hole on installation portion, the connecting hole on the installation portion of described left half anchor ear one end and right half anchor ear one end
Installation portion on the corresponding setting of connecting hole, connecting hole and right half on the installation portion of the described left half anchor ear other end
The corresponding setting of connecting hole on the installation portion of the anchor ear other end, it is characterised in that：The both ends difference of described left half anchor ear
The junction of installation portion is provided with the first stiffener, the junction of the both ends of described right half anchor ear respectively with installation portion is set
The second stiffener is equipped with, the first described stiffener and the second stiffener include stiffener body, described stiffener body
Put more energy into wall, the second put more energy into wall, the 3rd put more energy into wall, the 4th wall and the 5th of putting more energy into of the first arc including interconnection is put more energy into wall, should
First arc wall of putting more energy into is connected with left and right half anchor ear, and the 5th wall of putting more energy into is connected with installation portion, and described second puts more energy into wall
It is obtuse angle with the 3rd angle formed by wall of putting more energy into, the described the 3rd puts more energy into wall and the 4th angle formed by wall of putting more energy into is obtuse angle, described
4th puts more energy into wall and the 5th angle formed by wall of putting more energy into is right angle, and the first described arc is put more energy into wall and the 5th junction for putting more energy into wall
It is provided with convex structure；The thickness of described left half anchor ear is from the middle part of left half anchor ear respectively toward the two of left half anchor ear
End tapers into, the ratio of the width at described left half anchor ear both ends and the width in the middle part of left half anchor ear for 0.50-
0.60；The thickness of described right half anchor ear is tapered into toward the both ends of right half anchor ear respectively from the middle part of right half anchor ear,
The ratio of the width at described right half anchor ear both ends and the width in the middle part of right half anchor ear is 0.50-0.60；Described left half
Left plate is outward extended with the middle part outer wall of piece anchor ear, outwards a left side is also extended with the middle part outer wall of described left half anchor ear
Band steel, the left band steel is located at the lower section of left plate, and is welded to connect in the middle part of the left band steel and left plate；Described right half is embraced
Right steel plate is outward extended with the middle part outer wall of hoop, is outwards also extended with the middle part outer wall of described right half anchor ear right flat
Steel, the right band steel is located at the lower section of right steel plate, and the right band steel in the middle part of right steel plate with being welded to connect.
A kind of 2. tension pole cross arm support hoop according to claim 1, it is characterised in that：The first described arc wall of putting more energy into is equal
It is welded to connect with left and right two half anchor ear, the described the 5th wall of putting more energy into is welded to connect with installation portion.
A kind of 3. tension pole cross arm support hoop according to claim 1, it is characterised in that：Length in the middle part of the left plate with
The length of left band steel is identical, and the length in the middle part of the right steel plate is identical with the length of right band steel.
A kind of 4. tension pole cross arm support hoop according to claim 1, it is characterised in that：Described left half anchor ear one end
Installation portion and the installation portion of right half anchor ear one end are bolted to connection.
A kind of 5. tension pole cross arm support hoop according to claim 1, it is characterised in that：The described left half anchor ear other end
The installation portion of installation portion and the right half anchor ear other end be bolted to connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720743822.8U CN206971887U (en) | 2017-06-24 | 2017-06-24 | A kind of tension pole cross arm support hoop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720743822.8U CN206971887U (en) | 2017-06-24 | 2017-06-24 | A kind of tension pole cross arm support hoop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206971887U true CN206971887U (en) | 2018-02-06 |
Family
ID=61409190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720743822.8U Active CN206971887U (en) | 2017-06-24 | 2017-06-24 | A kind of tension pole cross arm support hoop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206971887U (en) |
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2017
- 2017-06-24 CN CN201720743822.8U patent/CN206971887U/en active Active
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