CN109775476A - A kind of power supply disks of the automatic exhausting line of energy - Google Patents
A kind of power supply disks of the automatic exhausting line of energy Download PDFInfo
- Publication number
- CN109775476A CN109775476A CN201910169067.0A CN201910169067A CN109775476A CN 109775476 A CN109775476 A CN 109775476A CN 201910169067 A CN201910169067 A CN 201910169067A CN 109775476 A CN109775476 A CN 109775476A
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- cable
- power supply
- sliding
- plate
- roll
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- 238000004064 recycling Methods 0.000 claims abstract description 6
- 238000001514 detection method Methods 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 229920006351 engineering plastic Polymers 0.000 claims description 2
- 230000009970 fire resistant effect Effects 0.000 claims description 2
- 238000002955 isolation Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 206010014405 Electrocution Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000606750 Actinobacillus Species 0.000 description 1
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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Abstract
The invention discloses a kind of power supply disks of the automatic exhausting line of energy, including two fixed plates, support base device is equipped between described two fixed plates, the support base device is equipped with rotating device, the rotating device side is equipped with bus cable device, it is described to carry out detection cable by 360 ° of rotary electric connectors, prevent the generation of electric shock, him, which is carried out, by handle adjusts the elasticity of backrush spring, to enable cable on automatic rotary to roll, pass through the cooperation of reciprocal lead screw and rotation seat, cable is set to make that rotation seat is driven to move back and forth on reciprocal lead screw in recycling and release, to which cable is in release and recycling, cable can be made to be moved at certain rule, guarantee that the coiling of cable is neat.The invention has the advantages that of simple structure and strong practicability.
Description
Technical field
The present invention relates to electric cable takeup reel relevant device field, the power supply disks of especially a kind of automatic exhausting line of energy.
Background technique
Power supply disks refer to the packaged type power wire coil for being wound with wire and cable, are furnished with national standard socket or work above power supply disks
Industry socket has earth leakage protective device and power supply indicator, is used as outdoor power system, mobile for convenience and carrying, small-sized cable reel
Should there are wire coil bracket and handle, larger cable reel has castor.It is high-end now with the products such as rain-proof, dust-proof.
In a kind of rewiring plate actinobacillus device of patent CN201810507571.2-, which can be simple
Rewiring plate is easily installed, and can free unwrapping wire, but also the rewiring plate of multiple and different models can be disposably installed, side
Just the electric wire of different model is subjected to unwrapping wire.
The structure of power wire coil is mostly manual roll at present, or does not use roll.Power supply line in work use
Cable is put arbitrarily, and disorderly and unsystematic, tool completely is put, around is looked for, it is difficult to be arranged, and be arranged and improper be easy to cause power cable
External insulation it is damaged, hidden danger is brought to safe handling, and affect the normal service life period of power supply disks.And manual spiral
Disk, structure bulky, recycle power cable when it is time-consuming, be unfavorable for improve working effect.
Summary of the invention
The purpose of the present invention is to solve the above problems, devise a kind of power supply disks of automatic exhausting line of energy.
Realize above-mentioned purpose the technical scheme is that, it is a kind of can automatic exhausting line power supply disks, including two fixations
Plate is equipped with support base device between described two fixed plates, and the support base device is equipped with rotating device, the rotating device
Side is equipped with bus cable device, described to pass through 360 ° of rotary electric connectors progress detection cables, prevents the generation of electric shock, passes through handle
It carries out him and adjusts the elasticity of backrush spring, to enable cable on automatic rotary to roll, pass through reciprocal lead screw and rotation seat
Cooperation, make cable recycling and release make drive rotation seat move back and forth on reciprocal lead screw, so that cable is discharging
When with recycling, it can guarantee that the coiling of cable is neat to cable is moved at certain rule.
The support base device includes that described two fixed plate sides are equipped with connecting plate, and the connecting plate and two consolidate
Fixed board is fixedly connected, and connecting rod is equipped between described two fixed plates, is equipped on the inner surface of described two fixed plates
Mounting plate, described two fixed plate lower ends side are equipped with road wheel, and described two fixed plate lower ends other side is equipped with support
Plate, the connecting plate side surface top are equipped with handrail, and described two mounting plate inner surfaces are provided with first sliding groove at center, institute
It states two sides inside first sliding groove and the first sliding block is installed, first sliding block is slidably connected with first sliding groove, described two installations
Roll is equipped between plate, the both ends of the roll are fixedly connected with the first sliding block, are equipped with cable on the roll.
The rotating device includes that partition is equipped at the center of the fixed plate side surface, is equipped at the partition center
First bearing is equipped with first rotating shaft between described two first bearings, and the first rotating shaft is located inside roll, and described
It is attached between one shaft and roll by backrush spring, described first rotating shaft one end is equipped with handle, and the handle is located at
Fixed plate side, one section of the handle are equipped with fixture block, are provided with second sliding slot in the fixed plate, the second sliding slot be located at every
Plate side, the second sliding slot top are provided with the second groove, and spring, installation above the spring are equipped in the second sliding slot
There is the second sliding block, fixed link is installed above second sliding block, arc tooth plate, the arc are installed above the fixed link
Tooth plate and fixture block activity are clamped, and the arc tooth plate side is equipped with pressing plate.
The bus cable device includes that reciprocal lead screw is equipped between described two fixed plates, and the reciprocal lead screw is located at two
At one jiao of fixed plate, the reciprocal lead screw two sides installation is equipped with rotation seat on the reciprocal lead screw there are two slide-bar, described
Rotation seat and reciprocal lead screw active link, the rotation seat outer surface are equipped with rotation screw channel, the rotation seat both ends installation
There are two rolling bearing, the rolling bearing two sides installation is equipped with cunning on corresponding two brackets there are two bracket
Movable plate, the sliding panel side surface lower section are provided with sliding channel, and the sliding channel is slidably connected with slide-bar, in the sliding panel
Top is provided with conical cable port at the heart, is provided with several ball grooves, the ball groove Cheng Yuan at the cone cable port inside center
Shape is evenly distributed on inside conical cable port, is movably installed with ball in the ball groove.
After the cable is by passing through one of conical cable port, it is wound on the rotation screw channel on rotation seat, then
Across another conical cable port, to stretch out outside two fixed plates.
The connecting plate is equipped with electric connector, and the electric connector and cable are electrically connected.
Roll outer surface both ends are equipped with wire spool.
The wire spool is made of high-quality fire-resistant engineering plastics or plastic-spraying steel plate.
Isolation board is installed on the mounting plate inner surface.
Using a kind of power supply disks of the automatic exhausting line of energy of technical solution of the present invention production, by the way that backrush spring is arranged,
Under the action of backrush spring, backrush power is provided for the backrush of power cable, so that power cable is received automatically under the action of backrush spring
It is rolled onto disk, so that it is more convenient when drum recycling power cable, work efficiency is improved, higher warp can be produced
Help benefit so that the power supply disks have the characteristics that it is easy to operate；By electric connector, cable tensile strain can charge always with when shrinking
Or band signal is mobile, facilitates the use of personnel, and under the action of electric connector, can carry out in the case where electrocution conditions occur in personnel
Power down process, so that personnel are safer when use, so that the power supply disks have the characteristics that power supply safety；Pass through rotation seat
Move back and forth on reciprocal lead screw, while sliding panel being driven to be moved, when can enable drawing cable it is orderly into
Row folding and unfolding guarantees the marshalling of cable, and present apparatus structure is simple, easy to operate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the power supply disks of the automatic exhausting line of energy of the present invention；
Fig. 2 is a kind of top view of the power supply disks of the automatic exhausting line of energy of the present invention；
Fig. 3 is the main view of fixed plate of the present invention；
Fig. 4 is the side view of the first groove of the present invention；
Fig. 5 is the schematic diagram of roll of the present invention；
Fig. 6 is the schematic diagram of bus cable device of the present invention；
Fig. 7 is the schematic diagram of sliding panel of the present invention；
In figure, 1, fixed plate；2, connecting plate；3, connecting rod；4, mounting plate；5, road wheel；6, support plate；7, handrail；8,
First sliding groove；9, the first sliding block；10, roll；11, cable；12, partition；13, first bearing；14, first rotating shaft；15, backrush
Spring；16, handle；17, fixture block；18, second sliding slot；19, the second groove；20, spring；21, the second sliding block；22, fixed link；23,
Arc tooth plate；24, pressing plate；25, reciprocal lead screw；26, slide-bar；27, rotation seat；28, screw channel is rotated；29, rolling bearing；30, it props up
Frame；31, sliding panel；32, sliding channel；33, conical cable port；34, ball groove；35, ball；36, electric connector；37, coiling
Disk.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing, as shown in figs. 1-7, in the present embodiment:
Firstly, device is placed into place to use when needing use device；
At this point, 11 stress of cable starts protruding, and cable 11 is by being wound into rotation seat by pulling cable 11 manually
On rotation screw channel 28 on 27, so that rotation seat 27 be driven to start turning, the rotation of rotation seat 27 is to pass through reciprocal lead screw 25
Effect makes rotation seat 27 that two sliding panels 31 be driven to start to move back and forth, and cable 11 passes through the circular cone on sliding panel 31
The effect of shape cable port 33 starts to be detached from orderly slave roll 10；
When cable 11 pulls out, roll 10 is started turning, and the first rotating shaft 14 in roll 10 is due to by handle
Fixture block 17 on 16, without rotating, so that the degree of compression of backrush spring 15 be made to gradually increase, works as backrush with the contact of arc tooth plate 23
When the pressure of spring 15 is more than to a certain degree, first rotating shaft 14 is driven to start turning by the elasticity of backrush spring 15 at this time, to make
Fixture block 17 on handle 14 and arc tooth plate 23 slide, to be released back into wind spring 15, enable cable 11 to continuing to be drawn out progress
It uses；
After 11 use of cable, releases cable 11 at this time, staff is by manual swing handle 16 at this time, simultaneously
By lower platen 24, it is detached from fixture block 17 and arc tooth plate 23 on handle 16, backrush spring 15 is made by swing handle 16
Elasticity increases, to make backrush spring 15 that roll 10 be driven to start turning, the rotation of roll 10 is to drive cable 11 to start to receive
It is reduced on roll 10, while cable 11 is shunk, drives rotating backward for rotation seat 27, so that rotation seat 27 be made to start to do reversely
Move back and forth, while by the effect of the conical cable port 33 on sliding panel 31, enable cable 11 to orderly be wound into around
On spool 10；
After cable 11 is shunk, device can be moved away by the cooperation of handrail 7 and road wheel 5, be waited at this time
Next time uses；
In the present apparatus, by the way that ball 35 is arranged in conical cable port 33, make cable 11 in circular cone by ball 35
In shape cable port 33 when sliding, the frictional force that 11 shell of cable is subject to can be effectively reduced, guarantees the complete of 11 shell of cable；
In the present apparatus, by using electric connector 36, cable 11 stretch and shrink when can charge always or band signal move
It is dynamic, facilitate the use of personnel, and under the action of electric connector 36, can be carried out at power-off in the case where electrocution conditions occur in personnel
Reason, so that personnel are safer when use, so that the power supply disks have the characteristics that power supply safety；
In the present apparatus, by using reciprocal lead screw 25 and rotation seat 27, cable 11 can be made in contraction and release, nothing
Any external force, which need to be provided, can carry out cable 11 orderly release, and two sliding panels 31 can not only guarantee the flat of rotation seat 27
Steady rotation, while can guarantee the stable winding of cable 11 again.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (9)
1. a kind of power supply disks of the automatic exhausting line of energy, including two fixed plates (1), which is characterized in that described two fixed plates (1)
Between be equipped with support base device, the support base device is equipped with rotating device, the rotating device side equipped with bus cable device,
It is described to carry out detection cable by 360 ° of rotary electric connectors, the generation of electric shock is prevented, he is carried out by handle and adjusts backrush spring
Elasticity, by the cooperation of reciprocal lead screw and rotation seat, returning cable to enable cable on automatic rotary to roll
It receives and release makes that rotation seat is driven to move back and forth on reciprocal lead screw, so that cable in release and recycling, can be made electricity
Cable is moved at certain rule, guarantees that the coiling of cable is neat.
2. a kind of power supply disks of the automatic exhausting line of energy according to claim 1, which is characterized in that the support base device packet
Described two fixed plates (1) side is included equipped with connecting plate (2), the connecting plate (2) and the fixed company of two fixed plates (1)
It connects, is equipped with connecting rod (3) between described two fixed plates (1), is equipped on the inner surface of described two fixed plates (1)
Loading board (4), described two fixed plate (1) lower end sides are equipped with road wheel (5), described two fixed plate (1) lower end other sides
It is equipped with support plate (6), is equipped with handrail (7) above connecting plate (2) side surface, table on the inside of described two mounting plates (4)
It is provided at the center of face first sliding groove (8), the internal two sides of the first sliding groove (8) are equipped with the first sliding block (9), first sliding block
(9) it is slidably connected with first sliding groove (8), is equipped with roll (10) between described two mounting plates (4), the roll (10)
Both ends are fixedly connected with the first sliding block (9), are equipped with cable (11) on the roll (10).
3. it is according to claim 1 it is a kind of can automatic exhausting line power supply disks, which is characterized in that the rotating device includes
It is equipped with partition (12) at fixed plate (1) the side surface center, first bearing (13) is installed at partition (12) center,
It is equipped with first rotating shaft (14) between described two first bearings (13), the first rotating shaft (14) is located in roll (10)
Portion is attached between the first rotating shaft (14) and roll (10) by backrush spring (15), the first rotating shaft (14) one
End is equipped with handle (16), and the handle (16) is located at fixed plate (1) side, and (16) one sections of the handle is equipped with fixture block
(17), it being provided with second sliding slot (18) on the fixed plate (1), the second sliding slot (18) is located at partition (12) side, and described
It is provided with the second groove (19), is equipped with spring (20) in the second sliding slot (18), the spring (20) above two sliding slots (18)
Top is equipped with the second sliding block (21), is equipped with fixed link (22) above second sliding block (21), on the fixed link (22)
Side is equipped with arc tooth plate (23), and the arc tooth plate (23) and fixture block (17) activity are clamped, arc tooth plate (23) side
Pressing plate (24) are installed.
4. it is according to claim 1 it is a kind of can automatic exhausting line power supply disks, which is characterized in that the bus cable device includes
It is equipped with reciprocal lead screw (25) between described two fixed plates (1), the reciprocal lead screw (25) is located at the one of two fixed plates (1)
At angle, there are two reciprocal lead screw (25) the two sides installations slide-bar (26), is equipped with rotation seat on the reciprocal lead screw (25)
(27), the rotation seat (27) and reciprocal lead screw (25) active link, rotation seat (27) outer surface are equipped with rotation spiral shell
Slot (28), there are two rolling bearing (29) for rotation seat (27) the both ends installation, and rolling bearing (29) two sides are equipped with two
A bracket (30) is equipped with sliding panel (31) on corresponding two brackets (30), under sliding panel (31) side surface
Fang Kaiyou sliding channel (32), the sliding channel (32) are slidably connected with slide-bar (26), at sliding panel (31) center on
Fang Kaiyou cone cable port (33), it is described cone cable port (33) inside center at be provided with several ball grooves (34), the ball
Slot (34) is evenly distributed on conical cable port (33) inside at circle, is movably installed with ball (35) in the ball groove (34).
5. a kind of power supply disks of the automatic exhausting line of energy according to claim 4, which is characterized in that the cable (11) passes through
After passing through one of conical cable port (33), it is wound on the rotation screw channel (28) on rotation seat (27), is then passed through another
A cone cable port (33), to stretch out two fixed plates (1) outside.
6. a kind of power supply disks of the automatic exhausting line of energy according to claim 2, which is characterized in that on the connecting plate (2)
Equipped with electric connector (36), the electric connector (36) and cable (11) are electrically connected.
7. a kind of power supply disks of the automatic exhausting line of energy according to claim 1, which is characterized in that the roll (10) is outside
Side surface both ends are equipped with wire spool (37).
8. it is according to claim 7 it is a kind of can automatic exhausting line power supply disks, which is characterized in that the wire spool (37) by
High-quality fire-resistant engineering plastics or plastic-spraying steel plate are constituted.
9. a kind of power supply disks of the automatic exhausting line of energy according to claim 2, which is characterized in that in the mounting plate (4)
Isolation board is installed on side surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910169067.0A CN109775476B (en) | 2019-03-06 | 2019-03-06 | Power supply panel capable of automatically recovering wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910169067.0A CN109775476B (en) | 2019-03-06 | 2019-03-06 | Power supply panel capable of automatically recovering wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109775476A true CN109775476A (en) | 2019-05-21 |
| CN109775476B CN109775476B (en) | 2024-03-29 |
Family
ID=66487624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910169067.0A Active CN109775476B (en) | 2019-03-06 | 2019-03-06 | Power supply panel capable of automatically recovering wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109775476B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703978A (en) * | 2020-06-28 | 2020-09-25 | 广州国智机电设备有限公司 | LED lamp strip |
| CN111923604A (en) * | 2020-07-08 | 2020-11-13 | 任明康 | Thermal transfer printer |
| CN112249762A (en) * | 2020-11-09 | 2021-01-22 | 张永峰 | Automatic winding device for power cable recovery |
| CN113602991A (en) * | 2021-07-02 | 2021-11-05 | 中际联合（北京）科技股份有限公司 | Rope pressing device of winch |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030035712A1 (en) * | 2001-04-24 | 2003-02-20 | Hopper Douglas A. | Wire rope drive mechanism for reciprocating linear motion |
| US6803525B1 (en) * | 2004-01-05 | 2004-10-12 | Sheng Hsin Liao | Retractable cable device |
| US20050194852A1 (en) * | 2004-03-04 | 2005-09-08 | Liao Sheng H. | Cord reel box with recharging unit |
| CN2878300Y (en) * | 2006-02-27 | 2007-03-14 | 游庆雄 | Automatic pipe coiling device |
| CN2895354Y (en) * | 2006-05-24 | 2007-05-02 | 邱强生 | Automatic telescopic reel |
| WO2007101449A1 (en) * | 2006-03-03 | 2007-09-13 | Alfred Kärcher Gmbh & Co. Kg | Apparatus for winding an electrical cable |
| CN201834619U (en) * | 2010-09-14 | 2011-05-18 | 庞尊贵 | Pipe reeling device for beer filling |
| KR101710140B1 (en) * | 2016-03-09 | 2017-02-27 | 주식회사 동신 | Apparatus of automatic winding for electric wire |
| CN107585642A (en) * | 2017-10-27 | 2018-01-16 | 国网河南省电力公司周口供电公司 | Distribution line power cable automatic retraction device |
| CN107697748A (en) * | 2017-11-12 | 2018-02-16 | 泉州市永茂电子科技有限公司 | A kind of power communication cable winding apparatus |
| CN108639835A (en) * | 2018-05-24 | 2018-10-12 | 国网甘肃省电力公司经济技术研究院 | A kind of rewiring plate actinobacillus device |
| CN209835305U (en) * | 2019-03-06 | 2019-12-24 | 国网安徽省电力有限公司亳州供电公司 | Power panel capable of automatically recovering wires |
-
2019
- 2019-03-06 CN CN201910169067.0A patent/CN109775476B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030035712A1 (en) * | 2001-04-24 | 2003-02-20 | Hopper Douglas A. | Wire rope drive mechanism for reciprocating linear motion |
| US6803525B1 (en) * | 2004-01-05 | 2004-10-12 | Sheng Hsin Liao | Retractable cable device |
| US20050194852A1 (en) * | 2004-03-04 | 2005-09-08 | Liao Sheng H. | Cord reel box with recharging unit |
| CN2878300Y (en) * | 2006-02-27 | 2007-03-14 | 游庆雄 | Automatic pipe coiling device |
| WO2007101449A1 (en) * | 2006-03-03 | 2007-09-13 | Alfred Kärcher Gmbh & Co. Kg | Apparatus for winding an electrical cable |
| CN2895354Y (en) * | 2006-05-24 | 2007-05-02 | 邱强生 | Automatic telescopic reel |
| CN201834619U (en) * | 2010-09-14 | 2011-05-18 | 庞尊贵 | Pipe reeling device for beer filling |
| KR101710140B1 (en) * | 2016-03-09 | 2017-02-27 | 주식회사 동신 | Apparatus of automatic winding for electric wire |
| CN107585642A (en) * | 2017-10-27 | 2018-01-16 | 国网河南省电力公司周口供电公司 | Distribution line power cable automatic retraction device |
| CN107697748A (en) * | 2017-11-12 | 2018-02-16 | 泉州市永茂电子科技有限公司 | A kind of power communication cable winding apparatus |
| CN108639835A (en) * | 2018-05-24 | 2018-10-12 | 国网甘肃省电力公司经济技术研究院 | A kind of rewiring plate actinobacillus device |
| CN209835305U (en) * | 2019-03-06 | 2019-12-24 | 国网安徽省电力有限公司亳州供电公司 | Power panel capable of automatically recovering wires |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703978A (en) * | 2020-06-28 | 2020-09-25 | 广州国智机电设备有限公司 | LED lamp strip |
| CN111923604A (en) * | 2020-07-08 | 2020-11-13 | 任明康 | Thermal transfer printer |
| CN111923604B (en) * | 2020-07-08 | 2021-09-21 | 南京蓝欣电子材料有限公司 | Thermal transfer printer |
| CN112249762A (en) * | 2020-11-09 | 2021-01-22 | 张永峰 | Automatic winding device for power cable recovery |
| CN112249762B (en) * | 2020-11-09 | 2022-06-17 | 苏州磊鑫垚自动化科技有限公司 | Automatic winding device for power cable recovery |
| CN113602991A (en) * | 2021-07-02 | 2021-11-05 | 中际联合（北京）科技股份有限公司 | Rope pressing device of winch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109775476B (en) | 2024-03-29 |
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