CN108840179B - Cable and rubber tube synchronous cable winding and unwinding roller for video remote control - Google Patents
Cable and rubber tube synchronous cable winding and unwinding roller for video remote control Download PDFInfo
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- CN108840179B CN108840179B CN201810445970.0A CN201810445970A CN108840179B CN 108840179 B CN108840179 B CN 108840179B CN 201810445970 A CN201810445970 A CN 201810445970A CN 108840179 B CN108840179 B CN 108840179B
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- cable
- roller shell
- mandrel
- connector
- video signal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/33—Hollow or hose-like material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention relates to a cable and rubber tube synchronous cable retracting and releasing roller for video remote control, belonging to the field of underground coal mine excavation equipment; the invention provides a cable and rubber tube synchronous cable retracting and releasing roller for video remote control, which reduces the labor intensity of workers and improves the working efficiency; the technical scheme is as follows: the water channel rubber tube connecting device comprises a cable connector, a mandrel, a driving chain wheel, a roller shell, a middle flange, a drag chain and a water channel connector, wherein the cable connector is fixedly connected with one end of the mandrel, the driving chain wheel is sleeved on the roller shell, the roller shell is connected with the middle flange and sleeved on the mandrel, a first bearing is arranged between the roller shell and the mandrel, the outer side of the roller shell is fixedly connected with the water channel connector, a second composite cable and the water channel rubber tube are arranged in the drag chain, the drag chain is wound in the roller shell layer by layer, the first composite cable is connected with the second composite cable after sequentially passing through the cable connector, the mandrel, the roller shell and the middle flange, and the water channel connector is connected with the.
Description
Technical Field
The invention discloses a cable and rubber tube synchronous cable retracting and releasing roller for video remote control, and belongs to the technical field of underground coal mine excavation equipment.
Background
With the continuous progress of modern science and technology, the requirement of coal mining work on 'personnel reduction and efficiency improvement' is continuously increased. More large mines gradually adopt a video remote control operation mining technology, so that unmanned mining working faces are realized, and the coal mine mining safety is improved to the maximum extent.
Coal mine excavation equipment is driven by electric power, and a motor can generate heat after working for a long time; the dust of the mining working flour is large, the air exhaust effect of the coal roadway is limited, and a water path needs to be added: firstly, the motor is cooled, and the normal working temperature of the motor is ensured; and dust fall is realized, so that the gas concentration of the working surface is reduced, and the definition of remote control video is improved. When the excavating equipment moves forwards or backwards, the cable and the water channel rubber pipe need to be synchronous with the excavating equipment, and the water channel rubber pipe and the cable winding equipment of the cable are needed. If the cable winding equipment is respectively arranged for the waterway rubber tube and the cable, not only can the resource waste be caused, but also the coal roadway space is occupied, and the synchronism is difficult to ensure.
Disclosure of Invention
The invention discloses a cable and rubber tube synchronous cable retracting and releasing roller for video remote control, overcomes the defects in the prior art, and provides the cable and rubber tube synchronous cable retracting and releasing roller for video remote control, which reduces the labor intensity of workers and improves the working efficiency.
In order to solve the technical problems, the invention adopts the technical scheme that: a cable and rubber tube synchronous cable retracting roller for video remote control comprises a cable connector, a mandrel, a driving chain wheel, a roller shell, a middle flange, a drag chain and a waterway connector, wherein the cable connector is fixedly connected with one end of the mandrel, the driving chain wheel is sleeved on the roller shell, the roller shell is connected with the middle flange and sleeved on the mandrel, a first bearing is arranged between the roller shell and the mandrel, the outer side of the roller shell is fixedly connected with the waterway connector, a second composite cable and a waterway rubber tube are arranged in the drag chain, the drag chain is wound inside the roller shell layer by layer, the first composite cable is sequentially connected with the second composite cable after passing through the cable connector, the mandrel, the roller shell and the middle flange, and the waterway connector is connected with the waterway rubber tube.
Further, drum shell includes horn mouth, book cable storehouse, S-terminal and second binding post, the successive layer winding of first composite cable is in rolling up the cable storehouse, and horn mouth, book cable storehouse, S-terminal and second binding post set up one side of drum shell, second binding post with second composite cable links to each other.
Further, the middle flange comprises a protective cover, a connecting ring, an insulating sleeve, a slip ring column, a first connecting terminal, a video signal emission source and a video signal receiving source, the connecting ring is fixed with the mandrel through a key, the insulating sleeve is arranged in the protective cover, the first composite cable is wrapped by a first video signal wire and a first power cable, the first connecting terminal is fixedly connected with the insulating sleeve, one end of the slip ring column penetrates through the protective cover and is connected with the second connecting terminal through a second power cable, the other end of the slip ring column is connected with the first connecting terminal in a sliding manner, the first power cable is connected with the first connecting terminal, the video signal emission source penetrates through the protective cover, the video signal emission source is connected with the S-terminal through the second video signal wire, the video signal receiving source is fixedly connected with the insulating sleeve, and the video signal emission source is wirelessly connected with the radio frequency signal receiving source, the first video signal line is connected to a radio frequency signal receiving source.
Furthermore, the water circuit connector comprises a water circuit connector and a pipeline flange, the pipeline flange is connected with the flange of the roller shell, one end of the pipeline flange is connected with the water circuit connector, the other end of the pipeline flange is sleeved with a T-shaped cup, a second bearing is arranged between the T-shaped cup and the pipeline flange, a dustproof ring is arranged at the cup opening of the T-shaped cup, and two sealing rings are arranged between the second bearing and the cup bottom of the T-shaped cup.
Further, the central axes of the water circuit connector, the mandrel, the connecting ring and the insulating sleeve are all on the same horizontal line.
Compared with the prior art, the invention has the beneficial effects that: aiming at the national requirements on the reduction and the efficiency improvement of underground coal mines and the actual needs of the coal mine excavation working face, the invention synchronously receives and releases the water pipe, the power cable and the video signal line through the roller, greatly lightens the labor intensity of an excavating worker, improves the working safety of the underground excavation working face, increases the working efficiency and simultaneously reduces the production cost of the coal mine.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a drum shell in an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a middle flange in an embodiment of the invention.
Fig. 4 is a schematic structural diagram of a water connector according to an embodiment of the present invention.
In the figure, 1-cable connector, 2-first bearing, 3-mandrel, 4-driving sprocket, 5-roller shell, 6-key, 7-middle flange, 8-drag chain, 9-second composite cable, 10-waterway rubber tube, 11-waterway connector, 12-first composite cable, 13-first video signal line, 14-first power cable, 15-second video signal line, 16-second power cable, 17-bell mouth, 18-cable winding bin, 19-S-terminal, 20-second connecting terminal, 21-protective cover, 22-connecting ring, 23-insulating sleeve, 24-slip ring column, 25-first connecting terminal, 26-video signal emission source, 27-video signal receiving source, 28-waterway connector, 29-pipeline flange, 30-dustproof ring, 31-second bearing, 32-T-shaped cup, 33-sealing ring and 34-water inlet.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in figures 1-4, the invention relates to a cable and rubber tube synchronous cable-retracting roller for video remote control, which comprises a cable connector 1, a mandrel 3, a driving chain wheel 4 and a roller shell 5, the water channel type rubber tube water channel type electric water heater comprises a middle flange 7, a drag chain 8 and a water channel connector 11, wherein a cable connector 1 is fixedly connected with one end of a mandrel 3, a driving chain wheel 4 is sleeved on a roller shell 5, the roller shell 5 and the middle flange 7 are connected and are sleeved on the mandrel 3, a first bearing 2 is arranged between the roller shell 5 and the mandrel 3, the outer side of the roller shell 5 is fixedly connected with the water channel connector 11, a second composite cable 9 and a water channel rubber tube 10 are arranged in the drag chain 8, the drag chain 8 is wound inside the roller shell 5 layer by layer, the first composite cable 12 is sequentially connected with the second composite cable 9 after passing through the cable connector 1, the mandrel 3, the roller shell 5 and the middle flange 7, and the water channel connector 11 is connected with.
The drum shell 5 comprises a bell mouth 17, a cable winding bin 18, an S-terminal 19 and a second connecting terminal 20, the first composite cable 9 is wound in the cable winding bin 18 layer by layer, the bell mouth 17, the cable winding bin 18, the S-terminal 19 and the second connecting terminal 20 are arranged on one side of the drum shell 5, and the second connecting terminal 20 is connected with the second composite cable 9. The second composite cable 9 is passed through the spooled drag chain 8 via the bell mouth 17 to the mining equipment.
The middle flange 7 comprises a protective cover 21, a connecting ring 22, an insulating sleeve 23, a slip ring column 24, a first connecting terminal 25, a video signal emission source 26 and a video signal receiving source 27, the connecting ring 22 is fixed with the mandrel 3 through a key 6, the insulating sleeve 23 is arranged in the protective cover 21, a first composite cable 12 is wrapped by a first video signal wire 13 and a first power cable 14, the first connecting terminal 25 is fixedly connected with the insulating sleeve 23, one end of the slip ring column 24 penetrates through the protective cover 21 and is connected with a second connecting terminal 20 through a second power cable 16, the other end of the slip ring column 24 is connected with the first connecting terminal 25 in a sliding manner, the first power cable 14 is connected with the first connecting terminal 25, the end part of the slip ring column 24 is an electric brush, the end part of the first connecting terminal 25 is a slip ring, the slip ring is a conductor, the electric brush and the slip ring are always pressed together through a spring, the, the first connecting terminal 25 is stationary, and the process of converting electricity from the stationary body to the moving body is realized. The video signal emission source 26 penetrates through the protective cover 21, the video signal emission source 26 is connected with the S-terminal 19 through the second video signal line 15, the video signal receiving source 27 is fixedly connected with the insulating sleeve 23, the video signal emission source 26 is wirelessly connected with the radio frequency signal receiving source 27, and the first video signal line 13 is connected with the radio frequency signal receiving source 27. The central axes of the waterway connector 11, the mandrel 3, the connecting ring 22 and the insulating sleeve 23 are all on the same horizontal line.
The water circuit connector 11 comprises a water circuit connector 28 and a pipeline flange 29, the pipeline flange 29 is in flange connection with the roller shell 5, one end of the pipeline flange 29 is connected with the water circuit connector 28, the other end of the pipeline flange 29 is sleeved with a T-shaped cup 32, a second bearing 31 is arranged between the T-shaped cup 32 and the pipeline flange 29, a dustproof ring 30 is arranged at the cup opening of the T-shaped cup 32, and two sealing rings 33 are arranged between the second bearing 31 and the cup bottom of the T-shaped cup 32. Water enters the pipeline flange 29 from the water inlet 34 and flows to the waterway hose 10 through the waterway connector 28 to reach the mining equipment. The sealing ring 33 prevents water leakage, and the dust ring 30 prevents external dust from entering the pipeline flange 29, so that the cleanness of the water channel is ensured.
The driving chain wheel 4 drives the roller shell 5, the protective cover 21 and the pipeline flange 29 to rotate, and the slip ring column 24 also rotates along with the protective cover 21. The cable connector 1, the mandrel 3, the connecting ring 22, the insulating sleeve 23, the connecting terminal 25, the video signal receiving source 27, the first video signal wire 13, the first power cable 14, the first composite cable 12 and the T-shaped cup 32 are all static relative to the mining equipment, and the driving chain wheel 4, the roller shell 5, the protective cover 21, the slip ring column 24, the video signal emission source 26, the S-terminal 19, the second connecting terminal 20, the bell mouth 17, the water way joint 28 and the pipeline flange 29 all rotate around the central axis of the mandrel 3.
In the invention, in the aspect of power transmission, power electricity is transmitted to the second composite cable 9 which is wound in a rotating way through the first composite cable 12 which is static; in the aspect of video signal transmission, video signals are wirelessly transmitted to a static first composite cable 12 through a second composite cable 9 which is wound in a rotating mode, and then the video signals are transmitted to a remote control center; in the aspect of water path, water is conveyed into the rotating and winding water path rubber pipe 10 through the static T-shaped cup 32 and conveyed to the mining equipment through the winding water path rubber pipe 10. The invention realizes synchronous transmission of power electricity, video signals and water while synchronously winding the cable on the waterway rubber tube 10 and the cable.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the following claims.
Claims (3)
1. The utility model provides a cable and synchronous formula of rubber tube receive and release cable cylinder for video remote control which characterized in that: the cable connector comprises a cable connector (1), a mandrel (3), a driving chain wheel (4), a roller shell (5), a middle flange (7), a drag chain (8) and a water circuit connector (11), wherein the cable connector (1) is fixedly connected with one end of the mandrel (3), the driving chain wheel (4) is sleeved on the roller shell (5), the roller shell (5) and the middle flange (7) are connected and are sleeved on the mandrel (3), a first bearing (2) is arranged between the roller shell (5) and the mandrel (3), the outer side of the roller shell (5) is fixedly connected with the water circuit connector (11), a second composite cable (9) and a water circuit (10) are arranged in the drag chain (8), the drag chain (8) is wound inside the roller shell (5) layer by layer, the first composite cable (12) is sequentially connected with the second composite cable (9) through the cable connector (1), the mandrel (3), the roller shell (5) and the middle flange (7), the waterway connector (11) is connected with the waterway rubber tube (10);
the roller shell (5) comprises a bell mouth (17), a cable winding bin (18), an S-terminal (19) and a second wiring terminal (20), a first composite cable (9) is wound in the cable winding bin (18) layer by layer, the bell mouth (17), the cable winding bin (18), the S-terminal (19) and the second wiring terminal (20) are arranged on one side of the roller shell (5), and the second wiring terminal (20) is connected with the second composite cable (9);
the middle flange (7) comprises a protective cover (21), a connecting ring (22), an insulating sleeve (23), a slip ring column (24), a first wiring terminal (25), a video signal emission source (26) and a video signal receiving source (27), the connecting ring (22) is fixed with the mandrel (3) through a key (6), the insulating sleeve (23) is arranged in the protective cover (21), a first composite cable (12) is wrapped by a first video signal wire (13) and a first power cable (14), the first wiring terminal (25) is fixedly connected with the insulating sleeve (23), one end of the slip ring column (24) penetrates through the protective cover (21) and is connected with a second wiring terminal (20) through a second power cable (16), the other end of the slip ring column (24) is connected with the first wiring terminal (25) in a sliding mode, the first power cable (14) is connected with the first wiring terminal (25), the video signal emission source (26) penetrates through the protective cover (21), the video signal emission source (26) is connected with the S-terminal (19) through a second video signal line (15), the video signal receiving source (27) is fixedly connected with the insulating sleeve (23), the video signal emission source (26) is wirelessly connected with the radio frequency signal receiving source (27), and the first video signal line (13) is connected with the radio frequency signal receiving source (27).
2. The cable and rubber tube synchronous cable retracting roller for the video remote control according to claim 1, characterized in that: waterway connector (11) include water route joint (28) and pipeline flange (29), pipeline flange (29) with drum shell (5) flange joint, pipeline flange (29) one end is connected with water route joint (28), the cover is equipped with T type cup (32) on the other end of pipeline flange (29), be equipped with second bearing (31) between T type cup (32) and pipeline flange (29), the rim of a cup department of T type cup (32) is equipped with dust ring (30), be equipped with twice sealing washer (33) between the bottom of a cup of second bearing (31) and T type cup (32).
3. The cable and rubber tube synchronous cable-retracting roller for the video remote control according to claim 1 or 2, characterized in that: the central axes of the water circuit connector (11), the mandrel (3), the connecting ring (22) and the insulating sleeve (23) are all on the same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810445970.0A CN108840179B (en) | 2018-05-11 | 2018-05-11 | Cable and rubber tube synchronous cable winding and unwinding roller for video remote control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810445970.0A CN108840179B (en) | 2018-05-11 | 2018-05-11 | Cable and rubber tube synchronous cable winding and unwinding roller for video remote control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108840179A CN108840179A (en) | 2018-11-20 |
| CN108840179B true CN108840179B (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810445970.0A Active CN108840179B (en) | 2018-05-11 | 2018-05-11 | Cable and rubber tube synchronous cable winding and unwinding roller for video remote control |
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| Country | Link |
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| CN (1) | CN108840179B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115258839A (en) * | 2022-08-01 | 2022-11-01 | 江苏亨鑫科技有限公司 | Disc device capable of meeting power transmission and radio frequency signal transmission in wire winding and unwinding process |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2380082B (en) * | 2001-09-19 | 2003-08-13 | Pearpoint Ltd | Video inspection apparatus |
| CN201036076Y (en) * | 2007-04-04 | 2008-03-12 | 河南飞航电缆有限公司 | Video communication network cable for mine |
| CN201639136U (en) * | 2009-12-29 | 2010-11-17 | 三一重型装备有限公司 | Explosion-proof cable drum |
| CN202414897U (en) * | 2012-01-31 | 2012-09-05 | 西安吉意创新科技有限公司 | Automatic water pipe and electric cable winding and unwinding vehicle for air-cooled island cleaning system |
| CN202657765U (en) * | 2012-05-28 | 2013-01-09 | 秦皇岛思泰意达科技发展有限公司 | Water and gas conveying pipe winding disc device |
| CN102800424A (en) * | 2012-08-03 | 2012-11-28 | 江苏永达采煤机电缆制造有限公司 | Method for producing coalcutter flexible cable with water pipe |
| CN102992222B (en) * | 2012-12-11 | 2014-10-08 | 武汉科技大学 | Lifting appliance of draw shaft video probe |
| CN203402770U (en) * | 2013-07-31 | 2014-01-22 | 江阴新日冶金装备有限公司 | Two-in-one coiling block for air pipe and cable |
| CN203529629U (en) * | 2013-11-11 | 2014-04-09 | 上海中联重科桩工机械有限公司 | Winding device |
| CN104480584B (en) * | 2014-12-09 | 2017-04-12 | 铜陵松宝智能装备股份有限公司 | Take-up device coiling and uncoiling cables and pipes simultaneously for doffer and doffer |
| CN205230648U (en) * | 2015-12-29 | 2016-05-11 | 贵州固达电缆有限公司 | Compound mining cable |
| CN206204520U (en) * | 2016-09-23 | 2017-05-31 | 侯国阳 | A kind of doffer reel device |
| CN207293836U (en) * | 2017-09-04 | 2018-05-01 | 河北兴源农业科技股份有限公司 | A kind of coaxial line two-fold disk mobile sprinkler |
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2018
- 2018-05-11 CN CN201810445970.0A patent/CN108840179B/en active Active
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| CN108840179A (en) | 2018-11-20 |
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