CN204310614U - A kind of cable car - Google Patents
A kind of cable car Download PDFInfo
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- CN204310614U CN204310614U CN201420720991.6U CN201420720991U CN204310614U CN 204310614 U CN204310614 U CN 204310614U CN 201420720991 U CN201420720991 U CN 201420720991U CN 204310614 U CN204310614 U CN 204310614U
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- brake
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- adapter plate
- wire spool
- brake facing
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Abstract
The utility model discloses a kind of cable car, comprise chassis assembly, the below of chassis assembly is provided with wheel, feature chassis assembly is fixedly installed vehicle frame center shaft, vehicle frame center shaft is set side by side with two wire spools, wire spool around vehicle frame central axis, wire spool can be provided with brake gear.Its advantage is on vehicle frame, be set up in parallel two wire spools, can the different cable of simultaneously folding and unfolding two kinds, improves the efficiency of folding and unfolding cable, and to take up an area space little simultaneously; Wire spool arranges brake gear, after cable winding completes, by this brake gear, wire spool is checked, avoid rotating in the online cable car pushing course of wire spool and cable released.
Description
Technical field
The utility model relates to a kind of cable car.
Background technology
Need when the signal of the long distance of audio frequency apparatus connects to use cable car to carry out folding and unfolding cable.Cable car common is at present all generally single axle cable car, the utility model patent being 89205321.6 as China Patent No. discloses a kind of Portable single-shaft wire reel, its structure comprises wheel, cable disc and arm-rest frame, and in go-cart process, the cable on wire spool can be released automatically.In the actual use procedure of audio frequency apparatus, generally have multiple need connect, as sound signal connects, digital signal connects, power supply connection etc., therefore need to prepare many single axle cable cars, many single axle cable cars are parked in and use scene, take up room, and a single axle cable car can only be used for a kind of cable of folding and unfolding, after the complete a kind of cable of folding and unfolding, need the cable car of this cable of folding and unfolding to push away to place on one side, again another cable car is pushed through the folding and unfolding of another kind of cable, so repeatedly operate, cause the folding and unfolding efficiency of cable lower, waste time and energy.
Summary of the invention
It is high and take up an area the little cable car in space that technical problem to be solved in the utility model is to provide a kind of folding and unfolding efficiency.
The utility model solves the problems of the technologies described above adopted technical scheme:
A kind of cable car, comprise chassis assembly, the below of described chassis assembly is provided with wheel, described chassis assembly is fixedly installed vehicle frame center shaft, described vehicle frame center shaft is set side by side with two wire spools, described wire spool around described vehicle frame central axis, described wire spool can be provided with brake gear.
Described brake gear comprises brake facing, brake facing adapter plate and adjusting knob, described brake facing is arranged on the front end face of described brake facing adapter plate, be fixedly connected with by screw rod between the aft end face of described brake facing adapter plate and described adjusting knob, described screw rod can adjustably be arranged on described chassis assembly in front and back, described wire spool comprise for coiling axle center and be arranged on the side plate of described both sides, axle center, described side plate comprises interior plate and outer panel, during brake, described brake facing is close to described side plate makes described wire spool stop operating.This brake device structure is simple, install and easy to operate, by rotating the front and back position of adjusting knob adjusting screw(rod) on chassis assembly, control the spacing of brake facing and wire spool side plate, during brake, rotate adjusting knob, drive screw motion, make to be fixed on brake facing on brake facing adapter plate near side plate, when brake facing and side plate are close to, brake completes, now wire spool cannot rotate, rotate adjusting knob, make to be fixed on the side plate of the brake facing on brake facing adapter plate away from wire spool, now braking state is removed.
Described chassis assembly comprises two side vehicle frames relatively established, the stay bearing plate that described side vehicle frame comprises outside frame and is vertically arranged in described outside frame, the top of the outside frame described in two is connected by the pipe link of two horizontally sets, the bottom of the outside frame described in two is connected by the connecting panel of two pieces of horizontally sets, described wheel is arranged on below described connecting panel, be connected by the strutbeam of a horizontally set between stay bearing plate described in two pieces, described vehicle frame center shaft is fixedly installed on described strutbeam, wire spool described in two is separately positioned on the both sides of described strutbeam.This chassis assembly structure is simple, easy to assembly, low cost of manufacture, the top of side vehicle frame is connected by the pipe link of horizontally set, and its underpart is connected by the connecting panel of horizontally set, is connected between two side vehicle frames by the strutbeam of vertical stay bearing plate with the transverse direction being connected stay bearing plate, materials are economized, save manufacturing cost, and while ensureing vehicle frame stability, make the comparatively slim and graceful of whole cable car, comparatively laborsaving during use.
The both sides of described strutbeam are respectively arranged with brake gear adapter plate, the bottom of described brake gear adapter plate is fixedly installed on described strutbeam, the height of described brake gear adapter plate is greater than a described depth of beam, the top of described brake gear adapter plate is provided with the tapped through hole matched with described screw rod, described screw rod is screwed onto in described tapped through hole, described adjusting knob and described brake facing adapter plate are separately positioned on the both sides of described brake gear adapter plate, during brake, described brake facing contacts with the outer face of described interior plate and described wire spool is stopped operating.Brake gear is arranged between two interior plates, make use of the usage space of whole cable car fully, make whole body construction compact, and the installation of brake gear only needs to fixedly mount a brake gear adapter plate in addition on strutbeam, install simple and convenient, during assembling, the screw rod of band adjusting knob is screwed onto in the tapped through hole on brake gear adapter plate, then the brake facing adapter plate being provided with brake facing is fixedly installed to the other end of screw rod, during brake, rotate adjusting knob, drive screw motion, make to be fixed on brake facing on brake facing adapter plate near interior plate, when brake facing and interior plate are close to, brake completes, now wire spool cannot rotate, rotate adjusting knob, make to be fixed on the interior plate of the brake facing on brake facing adapter plate away from wire spool, now braking state is removed, the mounting means of this brake gear in addition, make each wire spool corresponding brake gear respectively, the independence being convenient to wire spool uses.
Described adjusting knob is axially provided with through hole, regulating handle is provided with in described through hole, described regulating handle comprises adjust bar, described through hole is stretched out at the two ends of described adjust bar, the two ends of described adjust bar are provided with lever operated portion, the diameter of described adjust bar is less than the diameter of described through hole, and described lever operated portion is spheroid, and the diameter of described spheroid is greater than the diameter of described through hole.Because brake gear is arranged between two interior plates, two interior plate close together, and general adjusting knob is less, inconvenient being stretched into by hand twists this adjusting knob therebetween, therefore through hole is set on adjusting knob, in through hole, regulating handle is set, the diameter of through hole is greater than the diameter of adjust bar, adjust bar on regulating handle can be slided up and down in through hole, during adjustment, grasp the lever operated portion that distance operator is nearer, adjust bar is won over, until adjusting knob is withstood in the lever operated portion of another side, so just can rotate adjusting knob more like a cork to carry out and brake or remove brake operation.
Stay bearing plate described in one of them is provided with adjustment tapped bore, described screw rod is screwed onto in described adjustment tapped bore, described adjusting knob and described brake facing adapter plate are separately positioned on the both sides of described stay bearing plate, the length of described brake facing adapter plate is greater than the straight-line distance between the interior plate described in two, the both sides of described brake facing are provided with depressed part, described depressed part matches with the sidepiece of described interior plate, during brake, the sidepiece of described interior plate is arranged in described depressed part and described wire spool is stopped operating.Brake gear is arranged on the outside of chassis assembly, not only facilitate the installation of this brake gear, be convenient to the operation carrying out braking and remove brake, and just by a brake gear can brake simultaneously to two wire spools or remove brake operation, structure is simple, low cost of manufacture, and save the operating time, during brake, rotate adjusting knob, drive screw motion, make to be fixed on the sidepiece of the brake facing on brake facing adapter plate near interior plate, when the sidepiece of interior plate enters into the depressed part on brake facing, brake completes, now wire spool cannot rotate, rotate adjusting knob, make to be fixed on the interior plate of the brake facing on brake facing adapter plate away from wire spool, now braking state is removed.
Guiding cushion block is provided with between described brake facing adapter plate and described strutbeam, described guiding cushion block is fixedly installed on the upper surface of described strutbeam, one end of described guiding cushion block is fixedly installed on and is provided with on the described stay bearing plate of brake gear, the other end of described guiding cushion block stretches between the interior plate described in two, and the lower surface of described brake facing adapter plate contacts with the upper surface of described guiding cushion block.By being arranged on the guiding cushion block of brake facing adapter plate and strutbeam, guarantee that the center of gravity of brake gear can not offset, one end of guiding cushion block is fixedly installed on and is provided with on the stay bearing plate of brake gear, the other end of guiding cushion block stretches between two interior plates, the length of guiding cushion block is made to be greater than the movement travel of brake facing adapter plate, the lower surface of brake facing adapter plate contacts with the upper surface of guiding cushion block, ensure in whole motion process, the center of gravity of brake facing remains at level attitude, makes the sidepiece of interior plate can enter into depressed part smoothly.
Described outer panel is provided with rocking handle.Outer panel is provided with rocking handle, is convenient to hand-held rocking handle shake wire spool and drives this wire spool to rotate.
Described outer panel is provided with socket, described socket is provided with socket.By the socket be arranged on socket, the plug on cable is received, make it neatly orderly.
Compared with prior art, the utility model has the advantage of: on vehicle frame, be set up in parallel two wire spools, can the different cable of simultaneously folding and unfolding two kinds, improve the efficiency of folding and unfolding cable, to take up an area space little simultaneously; Wire spool arranges brake gear, after cable winding completes, by this brake gear, wire spool is checked, avoid rotating in the online cable car pushing course of wire spool and cable released.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structure for amplifying schematic diagram at A place in Fig. 1;
Fig. 3 is the structural representation of brake gear adapter plate in the utility model;
Fig. 4 is the structural representation of adjusting knob in the utility model embodiment one;
Fig. 5 is the first structural representation loading onto regulating handle in Fig. 4;
Fig. 6 is the structural representation of the utility model embodiment two;
Fig. 7 is the detonation configuration schematic diagram of brake gear in Fig. 6;
Fig. 8 is the second structural representation of the utility model embodiment two;
Fig. 9 is the structure for amplifying schematic diagram at B place in Fig. 8;
Figure 10 is the structural representation of chassis assembly in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
Embodiment one: as shown in Fig. 1 to Fig. 5 and Figure 10, a kind of cable car, comprise chassis assembly 1, the below of chassis assembly 1 is provided with wheel 2, chassis assembly 1 is fixedly installed vehicle frame center shaft 3, vehicle frame center shaft 3 is set side by side with two wire spools 4, wire spool 4 can rotate around vehicle frame center shaft 3, wire spool 4 is provided with brake gear 5.
In this particular embodiment, brake gear 5 comprises brake facing 51, brake facing adapter plate 52 and adjusting knob 53, brake facing 51 is arranged on the front end face of brake facing adapter plate 52, the aft end face of brake facing adapter plate 52 is fixedly connected with by screw rod 54 with between adjusting knob 53, screw rod 54 can adjustably be arranged on chassis assembly 1 in front and back, wire spool 4 comprise for coiling axle center 41 and be arranged on the side plate of both sides, axle center 41, side plate comprises interior plate 42 and outer panel 43, during brake, brake facing 51 is close to side plate makes wire spool 4 stop operating.This brake gear 5 structure is simple, install and easy to operate, by rotating the front and back position of adjusting knob 53 adjusting screw(rod) 54 on chassis assembly 1, control the spacing of the side plate of brake facing 51 and wire spool 4, during brake, rotate adjusting knob 53, screw rod 54 is driven to move, make to be fixed on brake facing 51 on brake facing adapter plate 52 near side plate, when brake facing 51 is close to side plate, brake completes, now wire spool 4 cannot rotate, rotate adjusting knob 53, make to be fixed on the side plate of the brake facing 51 on brake facing adapter plate 52 away from wire spool 4, now braking state is removed.
In this particular embodiment, chassis assembly 1 comprises two side vehicle frames relatively established, side vehicle frame comprises outside frame 11 and is vertically arranged on the stay bearing plate 12 in outside frame 11, the top of two outside framves 11 is connected by the pipe link 13 of two horizontally sets, the bottom of two outside framves 11 is connected by the connecting panel 15 of two pieces of horizontally sets, wheel 2 is arranged on below connecting panel 15, strutbeam 14 by a horizontally set between two pieces of stay bearing plates 12 is connected, vehicle frame center shaft 3 is fixedly installed on strutbeam 14, and two wire spools 4 are separately positioned on the both sides of strutbeam 14.This chassis assembly 1 structure is simple, easy to assembly, low cost of manufacture, the top of side vehicle frame is connected by the pipe link 13 of horizontally set, and its underpart is connected by the connecting panel 15 of horizontally set, is connected between two side vehicle frames by the strutbeam 14 of vertical stay bearing plate 12 with the transverse direction being connected stay bearing plate 12, materials are economized, save manufacturing cost, and while ensureing vehicle frame stability, make the comparatively slim and graceful of whole cable car, comparatively laborsaving during use.
In this particular embodiment, the both sides of strutbeam 14 are respectively arranged with brake gear adapter plate 6, the bottom of brake gear adapter plate 6 is fixedly installed on strutbeam 14, the height of brake gear adapter plate 6 is greater than the height of strutbeam 14, the top of brake gear adapter plate 6 is provided with the tapped through hole 61 matched with screw rod 54, screw rod 54 is screwed onto in tapped through hole 61, adjusting knob 53 and brake facing adapter plate 52 are separately positioned on the both sides of brake gear adapter plate 6, during brake, brake facing 51 contacts with the outer face of interior plate 42 and wire spool 4 is stopped operating.Brake gear 5 is arranged between two interior plates 42, make use of the usage space of whole cable car fully, make whole body construction compact, and the installation of brake gear 5 only needs to fixedly mount a brake gear adapter plate 6 in addition on strutbeam 14, install simple and convenient, during assembling, the screw rod 54 of band adjusting knob 53 is screwed onto in the tapped through hole 61 on brake gear adapter plate 6, then the brake facing adapter plate 52 being provided with brake facing 51 is fixedly installed to the other end of screw rod 54, during brake, rotate adjusting knob 53, screw rod 54 is driven to move, make to be fixed on brake facing 51 on brake facing adapter plate 52 near interior plate 42, when brake facing 51 is close to interior plate 42, brake completes, now wire spool 4 cannot rotate, rotate adjusting knob 53, make to be fixed on the interior plate 42 of the brake facing 51 on brake facing adapter plate 52 away from wire spool 4, now braking state is removed, the mounting means of this brake gear 5 in addition, make each wire spool 4 corresponding brake gear 5 respectively, the independence being convenient to wire spool 4 uses.
In this particular embodiment, adjusting knob 53 is axially provided with through hole 531, regulating handle is provided with in through hole 531, regulating handle comprises adjust bar 55, through hole 531 is stretched out at the two ends of adjust bar 55, and the two ends of adjust bar 55 are provided with lever operated portion 56, and the diameter of adjust bar 55 is less than the diameter of through hole 531, lever operated portion 56 is spheroid, and the diameter of this spheroid is greater than the diameter of through hole 56.Because brake gear 5 is arranged between two interior plates 42, two interior plate 42 close together, and general adjusting knob 53 is less, inconvenient being stretched into by hand twists this adjusting knob 53 therebetween, therefore through hole 531 is set on adjusting knob 53, in through hole 531, regulating handle is set, the diameter of through hole 531 is greater than the diameter of adjust bar 55, adjust bar 55 on regulating handle can be slided up and down in through hole 531, during adjustment, grasp the lever operated portion 56 that distance operator is nearer, adjust bar 55 is won over, until adjusting knob 53 is withstood in the lever operated portion 56 of another side, so just can rotate adjusting knob 53 more like a cork to carry out braking or removing brake operation.
In this particular embodiment, outer panel 43 is provided with rocking handle 8.Outer panel 43 is provided with rocking handle 8, is convenient to hand-held rocking handle 8 and shakes wire spool 4 and drive this wire spool 4 to rotate.
In this particular embodiment, outer panel 43 is provided with socket 431, socket 431 is provided with socket 432.Received by the plug be arranged on the socket 432 pairs of cables on socket 431, make it neatly orderly.
In this particular embodiment, vehicle frame center shaft 3 is provided with antifriction-bearing box 31, wire spool 4 is rolled motionless bearing bearing 31 be arranged on rotationally on vehicle frame center shaft 3 by this.
Embodiment two: as shown in Figures 6 to 9, other parts are identical with embodiment one, difference with one of them stay bearing plate 12 on be provided with and regulate tapped bore 121, screw rod 54 is screwed onto and regulates in tapped bore 121, adjusting knob 53 and brake facing adapter plate 52 are separately positioned on the both sides of stay bearing plate 12, the length of brake facing adapter plate 52 is greater than the straight-line distance between two interior plates 42, the both sides of brake facing 51 are provided with depressed part 511, depressed part 511 matches with the sidepiece of interior plate 42, during brake, the sidepiece of interior plate 42 is arranged in depressed part 511 and wire spool 4 is stopped operating.Brake gear 5 is arranged on the outside of chassis assembly 1, not only facilitate the installation of this brake gear 5, be convenient to the operation carrying out braking and remove brake, and just by a brake gear 5 can brake simultaneously to two wire spools 4 or remove brake operation, structure is simple, low cost of manufacture, and save the operating time, during brake, rotate adjusting knob 53, screw rod 54 is driven to move, make to be fixed on the sidepiece of the brake facing 51 on brake facing adapter plate 52 near interior plate 42, when the sidepiece of interior plate 42 enters into the depressed part 511 on brake facing 51, brake completes, now wire spool 4 cannot rotate, rotate adjusting knob 53, make to be fixed on the interior plate 42 of the brake facing 51 on brake facing adapter plate 52 away from wire spool 4, now braking state is removed.
In this particular embodiment, the cushion block 7 that leads is provided with between brake facing adapter plate 52 and strutbeam 14, guiding cushion block 7 is fixedly installed on the upper surface of strutbeam 14, one end of guiding cushion block 7 is fixedly installed on and is provided with on the stay bearing plate 12 of brake gear 5, the other end of guiding cushion block 7 stretches between two interior plates 42, and the lower surface of brake facing adapter plate 52 contacts with the upper surface of guiding cushion block 7.By being arranged on the guiding cushion block 7 of brake facing adapter plate 52 and strutbeam 14, guarantee that the center of gravity of brake gear 5 can not offset, one end of guiding cushion block 7 is fixedly installed on and is provided with on the stay bearing plate 12 of brake gear 5, the other end of guiding cushion block 7 stretches between two interior plates 42, the length of guiding cushion block 7 is made to be greater than the movement travel of brake facing adapter plate 52, the lower surface of brake facing adapter plate 52 contacts with the upper surface of guiding cushion block 7, ensure in whole motion process, the center of gravity of brake facing 51 remains at level attitude, make the sidepiece of interior plate 42 can enter into depressed part 511 smoothly.
Claims (9)
1. a cable car, comprise chassis assembly, the below of described chassis assembly is provided with wheel, it is characterized in that described chassis assembly is fixedly installed vehicle frame center shaft, described vehicle frame center shaft is set side by side with two wire spools, described wire spool around described vehicle frame central axis, described wire spool can be provided with brake gear.
2. a kind of cable car as claimed in claim 1, it is characterized in that described brake gear comprises brake facing, brake facing adapter plate and adjusting knob, described brake facing is arranged on the front end face of described brake facing adapter plate, be fixedly connected with by screw rod between the aft end face of described brake facing adapter plate and described adjusting knob, described screw rod can adjustably be arranged on described chassis assembly in front and back, described wire spool comprise for coiling axle center and be arranged on the side plate of described both sides, axle center, described side plate comprises interior plate and outer panel, during brake, described brake facing is close to described side plate makes described wire spool stop operating.
3. a kind of cable car as claimed in claim 2, it is characterized in that described chassis assembly comprises two side vehicle frames relatively established, the stay bearing plate that described side vehicle frame comprises outside frame and is vertically arranged in described outside frame, the top of the outside frame described in two is connected by the pipe link of two horizontally sets, the bottom of the outside frame described in two is connected by the connecting panel of two pieces of horizontally sets, described wheel is arranged on below described connecting panel, be connected by the strutbeam of a horizontally set between stay bearing plate described in two pieces, described vehicle frame center shaft is fixedly installed on described strutbeam, wire spool described in two is separately positioned on the both sides of described strutbeam.
4. a kind of cable car as claimed in claim 3, it is characterized in that the both sides of described strutbeam are respectively arranged with brake gear adapter plate, the bottom of described brake gear adapter plate is fixedly installed on described strutbeam, the height of described brake gear adapter plate is greater than a described depth of beam, the top of described brake gear adapter plate is provided with the tapped through hole matched with described screw rod, described screw rod is screwed onto in described tapped through hole, described adjusting knob and described brake facing adapter plate are separately positioned on the both sides of described brake gear adapter plate, during brake, the outer face that described brake facing is close to described interior plate makes described wire spool stop operating.
5. a kind of cable car as claimed in claim 4, it is characterized in that described adjusting knob is axially provided with through hole, regulating handle is provided with in described through hole, described regulating handle comprises adjust bar, described through hole is stretched out at the two ends of described adjust bar, and the two ends of described adjust bar are provided with lever operated portion, and the diameter of described adjust bar is less than the diameter of described through hole, described lever operated portion is spheroid, and the diameter of described spheroid is greater than the diameter of described through hole.
6. a kind of cable car as claimed in claim 3, it is characterized in that the stay bearing plate described in one of them is provided with adjustment tapped bore, described screw rod is screwed onto in described adjustment tapped bore, described adjusting knob and described brake facing adapter plate are separately positioned on the both sides of described stay bearing plate, the length of described brake facing adapter plate is greater than the straight-line distance between the interior plate described in two, the both sides of described brake facing are provided with depressed part, described depressed part matches with the sidepiece of described interior plate, during brake, the sidepiece of described interior plate is arranged in described depressed part and described wire spool is stopped operating.
7. a kind of cable car as claimed in claim 6, it is characterized in that being provided with guiding cushion block between described brake facing adapter plate and described strutbeam, described guiding cushion block is fixedly installed on the upper surface of described strutbeam, one end of described guiding cushion block is fixedly installed on and is provided with on the described stay bearing plate of brake gear, the other end of described guiding cushion block stretches between the interior plate described in two, and the lower surface of described brake facing adapter plate contacts with the upper surface of described guiding cushion block.
8. a kind of cable car as claimed in claim 2, is characterized in that described outer panel is provided with rocking handle.
9. a kind of cable car as claimed in claim 2, is characterized in that described outer panel is provided with socket, described socket is provided with socket.
Priority Applications (1)
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CN201420720991.6U CN204310614U (en) | 2014-11-26 | 2014-11-26 | A kind of cable car |
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CN201420720991.6U CN204310614U (en) | 2014-11-26 | 2014-11-26 | A kind of cable car |
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CN204310614U true CN204310614U (en) | 2015-05-06 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105775932A (en) * | 2016-04-15 | 2016-07-20 | 国网山东省电力公司潍坊供电公司 | Cable reeling and unreeling device for mobile emergency power vehicle |
CN106986243A (en) * | 2017-04-06 | 2017-07-28 | 张景禹 | Field irrigation water pipe distributor |
CN107010556A (en) * | 2017-06-14 | 2017-08-04 | 中国船舶科学研究中心(中国船舶重工集团公司第七0二研究所) | ROV paving cable winches under water |
CN107161805A (en) * | 2017-07-13 | 2017-09-15 | 陈其 | Split type cable-coiling drum |
CN110482334A (en) * | 2019-08-22 | 2019-11-22 | 国网天津市电力公司 | Paying-off implement |
CN112850380A (en) * | 2021-01-05 | 2021-05-28 | 周巧慧 | Oil conveying system for offshore oil platform and using method thereof |
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2014
- 2014-11-26 CN CN201420720991.6U patent/CN204310614U/en active Active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105775932A (en) * | 2016-04-15 | 2016-07-20 | 国网山东省电力公司潍坊供电公司 | Cable reeling and unreeling device for mobile emergency power vehicle |
CN106986243A (en) * | 2017-04-06 | 2017-07-28 | 张景禹 | Field irrigation water pipe distributor |
CN107010556A (en) * | 2017-06-14 | 2017-08-04 | 中国船舶科学研究中心(中国船舶重工集团公司第七0二研究所) | ROV paving cable winches under water |
CN107010556B (en) * | 2017-06-14 | 2019-06-14 | 中国船舶科学研究中心(中国船舶重工集团公司第七0二研究所) | The underwater paving cable winch of ROV |
CN107161805A (en) * | 2017-07-13 | 2017-09-15 | 陈其 | Split type cable-coiling drum |
CN107161805B (en) * | 2017-07-13 | 2018-09-25 | 嘉兴智慧园区营运管理有限公司 | Split type cable-coiling drum |
CN110482334A (en) * | 2019-08-22 | 2019-11-22 | 国网天津市电力公司 | Paying-off implement |
CN112850380A (en) * | 2021-01-05 | 2021-05-28 | 周巧慧 | Oil conveying system for offshore oil platform and using method thereof |
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Address after: 315005 Yinzhou District credit Road, Ningbo, Ningbo, Zhejiang Patentee after: Audio Limited by Share Ltd Address before: 315104 Zhejiang province Ningbo Yinzhou investment and entrepreneurship center 818 integrity Road Patentee before: Ningbo Soundking Electronic Co., Ltd. |
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