CN105762717B - Aerial cable actinobacillus device - Google Patents
Aerial cable actinobacillus device Download PDFInfo
- Publication number
- CN105762717B CN105762717B CN201610346445.4A CN201610346445A CN105762717B CN 105762717 B CN105762717 B CN 105762717B CN 201610346445 A CN201610346445 A CN 201610346445A CN 105762717 B CN105762717 B CN 105762717B
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- Prior art keywords
- shaped frame
- frame
- shaped
- straight
- horizontal edge
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- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The present invention relates to a kind of aerial cable actinobacillus device, and it includes the rectangular frame structure surrounded by U-shaped frame, L-shaped frame and straight frame；U-shaped frame includes U-shaped frame horizontal edge and two U-shaped frame sides, and L-shaped frame is by L-shaped frame long side and L-shaped frame short side is vertically affixed is formed, and straight frame be hinged is formed by fixing straight frame and swinging the inner ends of two straight trip framves of straight frame；The wherein end of a U-shaped frame side and the end of L-shaped frame long side is hinged, the end of another U-shaped frame side and the outer end detachable connection of fixed straight frame, swings outer end and the end detachable connection of L-shaped frame short side of straight trip frame；U-shaped folder is installed on U-shaped frame horizontal edge, hook is installed on L-shaped frame short side；The first transfer roller is rotatablely equipped between two U-shaped frame sides, the second transfer roller is rotatablely equipped between fixed straight frame and L-shaped frame long side.The advantages of present invention has simple in construction, flexible and convenient operation, conveying reliable and stable and damage will not be caused to cable surface.
Description
Technical field
The present invention relates to aerial cable cable laying operation field, specifically a kind of aerial cable actinobacillus device.
Background technology
In aerial cable cable laying operation, cable easily teetertotters, and the power circuit between shaft tower is crisscross and bar
Charging equipment is more on tower, easily touches original cable and charging equipment during cabling, the person be present and equipment safety is hidden
Suffer from.In addition, the laying environment of aerial cable is general more severe so that cable run is intricate, and shaft tower height above sea level is not
Unanimously, cause cable turning more and fluctuate larger, the laying difficulty of cable is big.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of simple in construction, flexible and convenient operation, conveying it is reliable and stable and
The aerial cable actinobacillus device of damage will not be caused to cable surface.
In order to solve the above technical problems, aerial cable actinobacillus device of the present invention is structurally characterized in that including by U-shaped frame, L-shaped
The rectangular frame structure that frame and straight frame surround；U-shaped frame is by U-shaped frame horizontal edge and two affixed U-shapeds vertical with U-shaped frame horizontal edge
Frame side is formed, and L-shaped frame is by L-shaped frame long side and L-shaped frame short side is vertically affixed is formed, and straight frame is by fixing straight frame and swinging straight
The inner end of two straight trip framves of shape frame is be hinged to be formed；The wherein end of a U-shaped frame side and the end of L-shaped frame long side is hinged, separately
The end of one U-shaped frame side and the outer end detachable connection of fixed straight frame, outer end and the L-shaped frame for swinging straight trip frame are short
The end detachable connection on side；U-shaped folder is installed on U-shaped frame horizontal edge, hook is installed on L-shaped frame short side；Two U-shaped frame sides
Between be rotatablely equipped with the first transfer roller, be rotatablely equipped with the second transfer roller between fixed straight frame and L-shaped frame long side.
Using said structure, device has two kinds of mounting means, and device can be clamped on cross-arm band iron using U-shaped folder, profit
Device can be hung over hook on supporting cable, two ways selects to use according to specific installation environment；Utilize multiple parts
Combination forms rectangular frame structure, treats cabling through rectangular frame and rides on transfer roller, sets two transfer rollers, can be same
When lay two cables, improve operating efficiency, meanwhile, when need lay a cable when, cable can be passed through two transfer rollers
Between gap, two transfer rollers can limit cable respectively in above-below direction and rock, and avoid producing with framework because cable teetertotters
Raw friction, for the double swerve problem of cable, because can typically open up annular groove on the cylinder of transfer roller, using two transfer rollers
The structure coordinated up and down, the upper and lower part of cable can be limited in groove, so as to also can effectively avoid the left and right of cable from shaking
It is dynamic, avoid the sidepiece of cable and framework from producing friction, play a very good protection；Set respectively detachably two positions
The attachment structure of formula so that the middle part of rectangular frame and one of end can be opened, and especially middle part can be beaten
Open, more easily can load cable between two transfer rollers.It can be seen that actinobacillus device of the invention is simple in construction, using flexible
It is convenient, operating efficiency can be improved and avoid cable from rocking.
The outer end of the fixed straight trip frame sets positioning inserted block, and the end set of U-shaped frame side has matches somebody with somebody with positioning inserted block
The locating slot of conjunction, correspondingly offers positioning hole on the both sides cell wall of locating slot and on positioning inserted block, removable in positioning hole
The formula of unloading installs alignment pin.
The end of the L-shaped frame short side is connected with slotting axle, and the outer end for swinging straight frame offers and can matched somebody with somebody with the inserting of slotting axle
The jack of conjunction, the outer end for inserting axle are bolted with nut.
Above-mentioned that two kinds of detachable mounting means are respectively adopted, a kind of to insert the structure of locating pin type, another kind is
Axle, the structure of jack type are inserted, the equal very simple of structure of two ways is easy, easy to operate.
The U-shaped folder is rotatably connected on U-shaped frame horizontal edge and sets location locking mechanism between the two.Because cable applies
In facility work, the laying path of cable can not possibly be on same straight line, and more or less occurs deflection, so as to form deflection
The turning that angle does not wait, U-shaped frame is by the way of this kind rotational installation so that and the conveying direction of transfer roller can flexibly change, from
And the conveying direction of transfer roller is adapted with the laying path of cable, device in laid processes is avoided by extra lateral
Pulling force, and then avoid cable surface from wearing or cause device installation built on the sand.
The bottom of the U-shaped folder is connected with rotary shaft, and the set being rotatably assorted with rotary shaft is connected with U-shaped frame horizontal edge
Cylinder, the location locking mechanism include be rotatably installed on U-shaped frame horizontal edge and with the ratchet of rotary shaft synchronous axial system and and spine
The ratchet coordinated is taken turns, pawl rotation is arranged on U-shaped frame horizontal edge, and wherein one end connection back-moving spring, the other end of ratchet extend
And ratchet driving lever is formed, back-moving spring is connected on U-shaped frame horizontal edge.The structure is fixed mainly for using U-shaped folder progress device
When situation, the device using the positioning and locking structure of ratchet wheel pawl type, the only rotation in limits device framework one of direction
Framework can be rotated freely in another direction.The advantages of structure is：In cabling, the specific deflection angle of corner
It can not learn, can only judge roughly, if by judging directly to lock the conveying direction of transfer roller roughly, when being laid with reality
The deflection angle of cable has a deviation, and device causes to install unstable easily by extra lateral force；If decontroled completely,
Device frame can freely be rotated, then lay when cable easily rock, therefore using this kind can one direction locking ratchet
Pawl type structure, in cable laying, according to laying path, it is easy to judge which side next section of path of cable is directed towards
To deflection, in fixed U-shaped folder, by the opening direction for selecting U-shaped folder so that device frame can be with cable skew direction
Freely rotate, with the opposite direction of cable skew direction by click structure latches so that, carry out electricity
During next section of laying of cable, device frame follows the direction of cable to rotate, when next section of laying of cable is completed, device frame
Specific rotational angle determine that rotation of the device frame along another opposite direction then limited, it is seen then that by using the knot
Structure, the conveying direction of transfer roller and the uniformity of cable bearing of trend were both ensure that, in turn ensure that the stability of installation.
More than one fastening bolt is installed in the U-shaped folder, clamp nut is installed in fastening bolt.Pass through fastening bolt
U-shaped folder is fixed on cross-arm band iron, it is simple in construction, it is easy for installation, while using clamp nut locking fastening bolt, avoid
Bolt looseness.
It is hinged with the opening of the hook on anti-tripping, anti-tripping hinge dress axle and return wind spring is installed.Anticreep is set
Button can avoid hook from coming off.
Annular groove is offered on the cylinder of first transfer roller and the second transfer roller.The shape of annular groove and cable
Cylindrical shape is adapted, and ensures the stability of cable transfer.Meanwhile annular groove can also limit the double swerve of cable, especially
In the present invention, when coordinating a piece cable of conveying using upper and lower two transfer rollers, upper and lower two annular grooves can effectively limit electricity
Cable left and right directions rocks, and avoids cable and device frame friction, while also ensures the stability of conveying.
In summary, the present invention has simple in construction, flexible and convenient operation, conveying reliable and stable and will not be to cable surface
The advantages of causing damage.
Brief description of the drawings
The present invention is described in further detail with reference to the accompanying drawings and detailed description：
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is Fig. 1 right side structural representation；
Fig. 3 is the section view mplifying structure schematic diagram in the A-A directions along Fig. 2；
Fig. 4 is the structural representation of the middle part and end of apparatus of the present invention framework when opening.
Embodiment
Referring to the drawings, aerial cable actinobacillus device of the invention is rectangular including being surrounded by U-shaped frame, L-shaped frame and straight frame
Shape frame structure.U-shaped frame is formed by U-shaped frame horizontal edge 1-1 and two affixed U-shaped frame side 1-2 vertical with U-shaped frame horizontal edge 1-1,
L-shaped frame is by L-shaped frame long side 2-1 and L-shaped frame short side 2-2 is vertically affixed is formed, and straight frame is by fixing straight frame 3-1 and swinging straight
The inner end of two straight trip framves of frame 3-2 is be hinged to be formed.The wherein end of a U-shaped frame side 1-2 and L-shaped frame long side 2-1 end
It is be hinged, another U-shaped frame side 1-2 end and fixed straight frame 3-1 outer end detachable connection, swing straight trip frame 3-2
Outer end and L-shaped frame short side 2-2 end detachable connection.U-shaped folder 4 is installed, in U-shaped folder 4 on U-shaped frame horizontal edge 1-1
Install and clamp nut 4-8 is installed on more than one fastening bolt 4-7, fastening bolt 4-7, by fastening bolt 4-7 by U-shaped folder
4 are fixed on cross-arm band iron, lock fastening bolt using clamp nut 4-8, avoid bolt looseness.Installed on L-shaped frame short side 2-2
There is hook 5, in order to avoid hook comes off, link up with and anti-tripping 5-1 is hinged with 5 opening, installed on anti-tripping 5-1 hinge dress axle
There is return wind spring.The first transfer roller 6, fixed straight frame 3-1 and L-shaped frame long side 2-1 are rotatablely equipped between two U-shaped frame side 1-2
Between be rotatablely equipped with the second transfer roller 7, offer annular groove on the cylinder of the first transfer roller 6 and the second transfer roller 7.
In said structure, device has two kinds of mounting means, and device can be clamped on cross-arm band iron using U-shaped folder 4, utilizes
Hook 5 can hang over device on supporting cable, and two ways selects to use according to specific installation environment.Utilize multiple parts groups
Conjunction forms rectangular frame structure, treats cabling through rectangular frame and rides on transfer roller, sets two transfer rollers, can be simultaneously
Lay two cables, improve operating efficiency, meanwhile, when needing to lay a cable, can by cable through two transfer rollers it
Between gap, two transfer rollers can limit cable respectively in above-below direction and rock, and avoid and are produced because cable teetertotters with framework
Raw friction, for the double swerve problem of cable, because opening up annular groove on the cylinder of transfer roller, matched somebody with somebody up and down using two transfer rollers
The structure of conjunction, the upper and lower part of cable can be limited in groove, so as to also can effectively avoid the double swerve of cable, avoid
The sidepiece of cable and framework produces friction, plays a very good protection.Two positions, detachable company is set respectively
Binding structure so that the middle part of rectangular frame and one of end can open, and especially middle part can open, can be with
More easily cable is loaded between two transfer rollers.
For the detachable connection structure of two opening positions of device frame, referring to the drawings, fixed straight trip frame 3-1 outer end
Portion sets positioning inserted block 3-1-1, U-shaped frame side 1-2 end set to have the locating slot 1-2- coordinated with positioning inserted block 3-1-1
Correspondingly offer positioning hole on 1, locating slot 1-2-1 both sides cell wall and on positioning inserted block 3-1-1, it is detachable in positioning hole
Formula installs alignment pin 8.L-shaped frame short side 2-2 end is connected with slotting axle 2-2-1, and swing straight frame 3-2 outer end offers can
The jack coordinated with slotting axle 2-2-1 insertings, the outer end for inserting axle 2-2-1 are bolted with nut 9.A kind of knot for inserting locating pin type
Structure, another kind is inserts axle, the structure of jack type, and the equal very simple of structure of two ways is easy, easy to operate, according to specific feelings
Condition, the detachable connection structure of two positions are interchangeable.
Referring to the drawings, U-shaped folder 4 is rotatably connected on U-shaped frame horizontal edge 1-1 and sets location locking mechanism between the two.It is U-shaped
The bottom of folder 4 is connected with rotary shaft 4-1, and the sleeve 4-2 being rotatably assorted with rotary shaft 4-1 is connected with U-shaped frame horizontal edge 1-1,
Location locking mechanism include be rotatably installed on U-shaped frame horizontal edge 1-1 and with the ratchet 4-3 of rotary shaft 4-1 synchronous axial systems and with
The ratchet 4-4 that ratchet 4-3 coordinates, ratchet 4-4 are rotatably installed on U-shaped frame horizontal edge 1-1, and ratchet 4-4 wherein one end connection is multiple
Position spring 4-5, the other end extend and form ratchet driving lever 4-6, and back-moving spring 4-5 is connected on U-shaped frame horizontal edge 1-1.Ratchet 4-3
It is coaxially mounted to rotary shaft 4-1 on U-shaped frame horizontal edge 1-1, as shown in figure 3, ratchet 4-3 can freely turn in the clockwise direction
It is dynamic, then limited in the counterclockwise direction by ratchet 4-4, ratchet driving lever 4-6 can be stirred using other spanners, so as to by ratchet 4-3
Release, the angle of U-clamp 4 is ajusted.
Because in cable cable laying operation, the laying path of cable can not possibly be on same straight line, more or less meeting
Occur deflection, so as to formed deflection angle not wait turning, U-shaped frame is by the way of above-mentioned rotational installation so that transfer roller it is defeated
Send direction flexibly to change, so that the conveying direction of transfer roller can be adapted with the laying path of cable, avoid laying
Device is by extra lateral force in journey, and then avoids cable surface from wearing or cause device installation built on the sand.Above-mentioned knot
Structure, using the positioning and locking structure of ratchet wheel pawl type, is only limited mainly for using the situation during progress device fixation of U-shaped folder 4
The rotation in the one of direction of device frame and device frame can be rotated freely in another direction.The advantages of structure is：
In cabling, the specific deflection angle of corner can not be learnt, can only be judged roughly, if by judging directly to roughly
The conveying direction locking of transfer roller, then and the deflection angle of actual cable when laying has a deviation, and device is easily by extra lateral
Pulling force, cause to install unstable；If decontroled completely, device frame can freely be rotated, then cable easily shakes when laying
It is dynamic.Summary problem, using in the present invention can one direction locking ratchet wheel pawl type structure, in cable laying, according to apply
If path, it is easy to judge which direction deflection next section of path of cable is directed towards, in fixed U-shaped folder 4, pass through selection
The opening direction of U-shaped folder 4 so that device frame can rotate freely on cable skew direction, with cable skew direction
By click structure latches in opposite direction so that, when carrying out next section of cable laying, device frame with
Rotated with cable, when next section of laying of cable is completed, the specific rotational angle of device frame determines, device frame edge is another
The rotation of one opposite direction is then limited, it is seen then that by using the structure, the conveying direction and cable that both ensure that transfer roller extend
The uniformity in direction, it in turn ensure that the stability of installation.
In summary, the invention is not restricted to above-mentioned embodiment.Those skilled in the art, do not departing from the present invention's
On the premise of spirit and scope, some change and modification can be done.Protection scope of the present invention should be with the claim of the present invention
It is defined.
Claims (4)
- A kind of 1. aerial cable actinobacillus device, it is characterized in that including the rectangular frame surrounded by U-shaped frame, L-shaped frame and straight frame Structure；U-shaped frame is by U-shaped frame horizontal edge（1-1）With with U-shaped frame horizontal edge（1-1）Vertical two affixed U-shaped frame sides（1-2）Formed, L-shaped frame is by L-shaped frame long side（2-1）With L-shaped frame short side（2-2）Vertical affixed formation, straight frame is by fixing straight frame（3-1）And pendulum Dynamic straight frame（3-2）The inner end of two straight trip framves is be hinged to be formed；A wherein U-shaped frame side（1-2）End and L-shaped frame long side （2-1）End be hinged, another U-shaped frame side（1-2）End and fixed straight frame（3-1）The detachable company in outer end Connect, swing straight trip frame（3-2）Outer end and L-shaped frame short side（2-2）End detachable connection；U-shaped frame horizontal edge（1-1）On U-shaped folder is installed（4）, L-shaped frame short side（2-2）On hook is installed（5）；Two U-shaped frame sides（1-2）Between be rotatablely equipped with One transfer roller（6）, fixed straight frame（3-1）With L-shaped frame long side（2-1）Between be rotatablely equipped with the second transfer roller（7）；The fixation is straight Row frame（3-1）Outer end set positioning inserted block（3-1-1）, U-shaped frame side（1-2）End set have with positioning inserted block（3- 1-1）The locating slot of cooperation（1-2-1）, locating slot（1-2-1）Both sides cell wall on and positioning inserted block（3-1-1）Shang pair It should offer positioning hole, it is detachable in positioning hole to install alignment pin（8）；The L-shaped frame short side（2-2）End be connected with it is slotting Axle（2-2-1）, swing straight frame（3-2）Offer can be with slotting axle for outer end（2-2-1）The jack coordinated is inserted, inserts axle（2- 2-1）Outer end be bolted with nut（9）；The U-shaped folder（4）It is rotatably connected on U-shaped frame horizontal edge（1-1）Set above and between the two Put location locking mechanism；The U-shaped folder（4）Bottom be connected with rotary shaft（4-1）, U-shaped frame horizontal edge（1-1）On be connected with Rotary shaft（4-1）The sleeve being rotatably assorted（4-2）, the location locking mechanism is including being rotatably installed in U-shaped frame horizontal edge（1-1）On And and rotary shaft（4-1）The ratchet of synchronous axial system（4-3）And and ratchet（4-3）The ratchet of cooperation（4-4）, ratchet（4-4）Turn It is dynamic to be arranged on U-shaped frame horizontal edge（1-1）On, ratchet（4-4）Wherein one end connection back-moving spring（4-5）, the other end extend and shape Into ratchet driving lever（4-6）, back-moving spring（4-5）It is connected to U-shaped frame horizontal edge（1-1）On.
- 2. aerial cable actinobacillus device as claimed in claim 1, it is characterized in that the U-shaped folder（4）More than one is tight for upper installation Fixing bolt（4-7）, fastening bolt（4-7）On clamp nut is installed（4-8）.
- 3. aerial cable actinobacillus device as claimed in claim 1, it is characterized in that the hook（5）Opening on be hinged with anticreep Button（5-1）, it is anti-tripping（5-1）Hinge dress axle on return wind spring is installed.
- 4. aerial cable actinobacillus device as claimed in claim 1, it is characterized in that first transfer roller（6）With the second transfer roller（7） Cylinder on offer annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610346445.4A CN105762717B (en) | 2016-05-24 | 2016-05-24 | Aerial cable actinobacillus device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610346445.4A CN105762717B (en) | 2016-05-24 | 2016-05-24 | Aerial cable actinobacillus device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105762717A CN105762717A (en) | 2016-07-13 |
| CN105762717B true CN105762717B (en) | 2017-12-01 |
Family
ID=56322344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610346445.4A Expired - Fee Related CN105762717B (en) | 2016-05-24 | 2016-05-24 | Aerial cable actinobacillus device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105762717B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394683B (en) * | 2016-10-10 | 2019-02-26 | 浙江沸蓝通信工程监理有限公司 | A kind of power circuit lays antiwear device |
| AT520260B1 (en) * | 2017-08-01 | 2019-09-15 | Eqos Energie Oesterreich Gmbh | Roll garlands battery |
| CN112038981B (en) * | 2020-09-09 | 2022-04-19 | 国网山东省电力公司郓城县供电公司 | Electric power crane span structure laying device |
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| JPH0937431A (en) * | 1995-07-14 | 1997-02-07 | Mitsubishi Electric Corp | Structure for suspending cable tray |
| CN202134871U (en) * | 2011-07-28 | 2012-02-01 | 李刚 | Single-wheel despooling pulley of hook type |
| CN202260367U (en) * | 2011-08-31 | 2012-05-30 | 恩施土家族苗族自治州水利电力工程建设公司 | Vertical type cable paying-off support |
| CN202978096U (en) * | 2012-11-01 | 2013-06-05 | 湖北省电力公司检修分公司 | Tower body propping pulley applied to extra-high voltage |
| CN103683096A (en) * | 2013-11-29 | 2014-03-26 | 国家电网公司 | Multi-directional paying-off tackle |
| CN203787865U (en) * | 2014-04-30 | 2014-08-20 | 国家电网公司 | Bidirectional and universal hook type paying-off pulley |
| CN204243624U (en) * | 2014-09-26 | 2015-04-01 | 国网山东昌邑市供电公司 | Turning wire dispenser |
-
2016
- 2016-05-24 CN CN201610346445.4A patent/CN105762717B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0937431A (en) * | 1995-07-14 | 1997-02-07 | Mitsubishi Electric Corp | Structure for suspending cable tray |
| CN202134871U (en) * | 2011-07-28 | 2012-02-01 | 李刚 | Single-wheel despooling pulley of hook type |
| CN202260367U (en) * | 2011-08-31 | 2012-05-30 | 恩施土家族苗族自治州水利电力工程建设公司 | Vertical type cable paying-off support |
| CN202978096U (en) * | 2012-11-01 | 2013-06-05 | 湖北省电力公司检修分公司 | Tower body propping pulley applied to extra-high voltage |
| CN103683096A (en) * | 2013-11-29 | 2014-03-26 | 国家电网公司 | Multi-directional paying-off tackle |
| CN203787865U (en) * | 2014-04-30 | 2014-08-20 | 国家电网公司 | Bidirectional and universal hook type paying-off pulley |
| CN204243624U (en) * | 2014-09-26 | 2015-04-01 | 国网山东昌邑市供电公司 | Turning wire dispenser |
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| Publication number | Publication date |
|---|---|
| CN105762717A (en) | 2016-07-13 |
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