CN1737630A - Optical cable construction wrapping machine - Google Patents
Optical cable construction wrapping machine Download PDFInfo
- Publication number
- CN1737630A CN1737630A CN 200510021527 CN200510021527A CN1737630A CN 1737630 A CN1737630 A CN 1737630A CN 200510021527 CN200510021527 CN 200510021527 CN 200510021527 A CN200510021527 A CN 200510021527A CN 1737630 A CN1737630 A CN 1737630A
- Authority
- CN
- China
- Prior art keywords
- gear
- cable
- cable dish
- wheel
- main box
- Prior art date
- 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.)
- Granted
Links
Images
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Abstract
This invention discloses one optical cable roller machine to enwind the cable onto wires, which comprises moving structure and rotation structure, wherein, the former front and back driven wheels can move along electrical wires; the front wheel center axis is meshed with rotation driven wheel through umbrella wheel transmission auxiliary; the rotation driven gear and rotation structure front gear drive the rotation structure; the rotation structure both sides are located with cable supportive structure and automatic balance structure.
Description
(1) technical field:
The present invention relates to a kind of wrapping machine, particularly a kind of optical cable construction wrapping machine.
(2) background technology:
Utilize existing and newly-built power main resource, the erecting optical cables communication network is effective development means of at present domestic and international electric power optical communication.Popular in the world have photoreactivation aerial earth wire, optical cable twine forms such as ground wire, All Dielectric self-support, the built on stilts phase line of photoreactivation, cluster optical cable.Domestic form of once attempting cluster optical cable and optical cable winding ground wire previously on a small quantity, but all because of optical cable and construction equipment problem are forced to pause accordingly.At present popular have only All Dielectric self-support and two kinds of forms of photoreactivation aerial earth wire, and these two kinds of forms a large amount of problem that also come out.
All Dielectric self-support, be that optical cable is special for the hawser inside with certain tensile strength, again with this cable suspended between the electric power high tower, owing to the electric power high tower is that carrying pulling force according to original three phase lines of a ground wire designs, certain structure and loading strength requirement are arranged, will increase an All Dielectric self-support again, certainly will will change the stressing conditions of electric power high tower, therefore require the hitch point of optical cable will pass through careful designing and calculating, implement very trouble.
The photoreactivation aerial earth wire, be ground wire be again cable line, though be laid between the electric power high tower as ground wire, once the construction once finish, this cable line manufacturing cost is very high, costs an arm and a leg, and is unfavorable for large-area applying.
In the method for above-mentioned various erecting optical cables, twining ground wire with regard to its manufacturing cost optical cable is the scheme of most economical material benefit, because pure optical cable is very light and manufacturing cost is very low, is difficult in how it to be wrapped on the electric-power ground wire.Because up to the present, also not having suitable facility can be competent at this work, will then be artificial laying really for it, and the workman is sitting on the high-altitude cable car that is suspended on the electric-power ground wire, while walking optical cable is wrapped on the electric-power ground wire, work efficiency is extremely low and be absolutely unsafe.
(3) summary of the invention:
The object of the invention has provided a kind of optical cable construction wrapping machine, and this optical cable construction wrapping machine can be wrapped in optical cable laying on the electric-power ground wire.
Optical cable construction wrapping machine, be included in travel mechanism, slew gear, cable dish supporting device, the Automatic Balance Regulation mechanism of walking on the supporting-line, travel mechanism is being carried slew gear, slew gear rotates around travel mechanism, and Automatic Balance Regulation mechanism and cable dish supporting device relatively are fixed on the slew gear.Special occasions at optical cable construction, described supporting-line is an electric-power ground wire, travel mechanism is under external force traction (motor traction or artificial traction), walk along electric-power ground wire, slew gear rotates around travel mechanism simultaneously, just slew gear rotates around the row electric-power ground wire, and by the cable dish supporting device on it optical cable is wrapped on the electric-power ground wire by spiral trajectory, and Automatic Balance Regulation mechanism regulates the transient equilibrium of slew gear automatically.
Travel mechanism comprises the connector of the outer surface of revolution of band circle of hollow, front driving wheel, back guide wheel, the conical gear transmission, the rotation driven wheel, wherein connector has from the inner outside dismountable notch of hollow, the front driving wheel of band groove, back guide wheel be installed in respectively connector before, back two ends, the groove of front driving wheel and back guide wheel places on the supporting-line simultaneously, the center of the outer surface of revolution of connector circle overlaps with supporting-line, the rear end of connector connects firmly and is provided with backgear, the connector front end is provided with the rotation driven wheel, and the rotation driven wheel is connected with the front driving wheel wheel shaft by the conical gear transmission.Groove on front driving wheel on the travel mechanism and the back guide wheel just is stuck on the electric-power ground wire, two-wheeled has supported connector and has made electric-power ground wire be positioned at the center, hollow part of connector, detachable notch on the connector is convenient to be installed in it on electric-power ground wire, and the circular outer surface of revolution of connector uses for slew gear as the most basic surface of revolution.
Slew gear comprises main box, front gear, Automatic Balance Regulation mechanism, the cable dish supporting device with circular interior surface of revolution of hollow, wherein the circular outer surface of revolution of the circular interior surface of revolution of main box and connector forms revolute pair, be fixedly connected with front gear on the front end face of main box, front gear is meshed with rotation driven wheel in the travel mechanism.Main box cooperates the revolute pair that forms to guarantee detour the away rotation of mechanism of slew gear with connector, the rotation of slew gear is finished by the front gear in the rotation driving gear drives slew gear in the travel mechanism.
Cable dish supporting device comprises the cable dish axle that has the cable tray fixing device, cable dish supporting device also comprises cable dish blade holder, cable dish damper, damping transmission driving gear, wherein cable dish axle connects firmly on main box, the axle central vertical of the surface of revolution in the axle center of cable dish axle and the main box circle, scraper plate on the cable dish blade holder that installs elastic force is arranged is pressed in the cable dish position on the cable dish axle, can transmit driving gear with the damping that the cable dish rotates synchronously and be installed on the cable dish axle, damping is transmitted driving gear and is connected with the cable dish damper that installs.Reel is sleeved on the assigned position on the cable dish axle, and cable line is fixed on earlier on the electric-power ground wire, and the optical cable web moves the limit rotation, and optical cable is constantly pulled and screw type being wrapped on the electric-power ground wire.For guaranteeing that cable line is not at random, must flexiblely be pressed on the cable line in the unwrapping wire process with the scraper plate on the cable dish blade holder.Cable dish rotation situation out of control can appear in reel in the unwrapping wire process, set for this reason cable dish damper can address this problem, transmit the transition of driving gear by damping, the rotation of cable dish is subjected to certain resistance limits, the rotational velocity of cable dish is controlled, make the optical cable of emitting have certain installation tension force, guarantee that the tightness that optical cable is wrapped on the electric-power ground wire is even, it is stable to twine pitch.
Automatic Balance Regulation mechanism comprises counter-balanced carriage, moving counterweight parts, the counterweight reduction gearing mechanism of being with balancing weight, wherein counter-balanced carriage connects firmly on the main box of the slew gear relative with cable dish supporting device position, the moving counterweight parts are installed on the counter-balanced carriage movably, the counterweight reduction gearing mechanism is fixed on the counter-balanced carriage, and counterweight reduction gearing mechanism and backgear, moving counterweight parts form the motion annexation.Guarantee the transient equilibrium of slew gear, on the relative main box position of cable dish supporting device, balanced controls must be set, reel is when constantly emitting optical cable, himself weight constantly alleviates, and transient equilibrium is originally broken, for adjusting the transient equilibrium of whole slew gear at any time, balanced controls should be Automatic Balance Regulation mechanisms, and the counterweight reduction gearing mechanism can change the moving counterweight position component and realize self balancing purpose.
The circular outer surface of revolution of connector is not the unique structure that realizes rotation, be weight that alleviates connector and the detachable notch of simplifying connector, the circular outer surface of revolution of connector can be varied to various ways, the outer surface of revolution of space circle that simple a kind of version is made of at least three mandrels, this is the principle according to 3 fixed circles, allow three mandrels be on columniform three different positions, space, the circular interior surface of revolution of main box matches with three mandrels, can realize gyration equally; For making motion more flexible, on the same position of the both sides of every mandrel roller is installed; The circular interior surface of revolution of main box can be made of the endoporus and the main box rear end face endoporus of front gear, and front gear endoporus and main box rear end face endoporus and described roller form revolute pair, and roller uses rolling bearing to be the best, uses the standard component bolt as mandrel.
Be to increase the driving force of rotation driven wheel to front gear, according to the composition structure of travel mechanism the rotation driven wheel of two symmetries can be set thereon, two rotation driven wheels are connected with front driving wheel two ends wheel shaft by the conical gear transmission respectively.
The counterweight reduction gearing mechanism is the turbine and worm transmission, can realize big reduction of speed ratio, and the axle head of worm screw is fixedly connected with counterweight and transmits gear, this gear and backgear engagement, and the axle head of turbine is connecting firmly sprocket wheel, and sprocket wheel is connected with the moving counterweight parts by chain.During the slew gear rotation, counterweight is transmitted gear and is rotated around backgear, realize the rotation of self simultaneously, motion transmission by the turbine and worm transmission, the sprocket wheel low speed rotation of the axle head of turbine will be made, sprocket wheel drives moving counterweight parts microdisplacement by chain, and the cable dish that cooperates weight constantly to alleviate is realized rotatable dynamic balance.If the reduction of speed effect is not enough, the moving counterweight parts move too fast, then the counterweight reduction gearing mechanism can be arranged to the two-stage turbine worm transmission pair, further increase the reduction of speed ratio.
Advantage of the present invention: 1, the optical cable construction wrapping machine construction method of twining while walking, solved the operating technique difficult problem that optical cable twines the ground wire form from the construction equipment fully, twine the ground wire form and use and established technology and Equipment Foundations for promoting optical cable.2, features simple structure of the present invention, facility are light, do not need trailer bus, and the whole erection operation is all aloft finished, and work progress is not subjected to the influence of earth bulging (river, gully, highway, farmland, railway, buildings etc.).3, the invention enables that price is low, long service life, maintenance is simple and expense is low optical cable twine the ground wire form and had very big popularizing application prospect, be particularly suitable in economically developed limited country (comprising China) and area use.
(4) description of drawings:
Fig. 1 is the front view of one embodiment of the present invention.
Fig. 2 is the attached view of Fig. 1 embodiment.
(5) embodiment:
The present invention includes travel mechanism, slew gear two large divisions composition, also be provided with the cable dish supporting device and the Automatic Balance Regulation mechanism of relative installation on the slew gear.In the embodiment as shown in Figure 1 and Figure 2, travel mechanism comprises connector, front driving wheel 1, back guide wheel 2, conical gear transmission case 3-1, rotation driven wheel 4.Wherein connector is made of as the screw rod of mandrel 15 fixed head 20 of two hollows and Duo Gen, the fixed head of two hollows about 20 minutes with many parallel the installing of screw rod, fixed head 20 outwards has dismountable notch from the centre, many screw rods form space circle shape solid of revolution, are fixed with rolling bearing on the same position of many screw rod both sides; The front driving wheel 1 of band groove, back guide wheel 2 are installed in the two ends of connector fixed head 20 respectively, the fixed head 20 of back guide wheel one side is made backgear 5, the inboard of the fixed head 20 of front driving wheel 1 one sides is provided with two rotation driven wheels 4, the transmission shaft of rotation driven wheel 4 passes fixed head 20 and is connected with the conical gear transmission case 3-1 that is installed in fixed head 20 outsides respectively, and front driving wheel 1 two ends wheel shaft is connected with the conical gear transmission case 3-1 that is arranged at both sides respectively.
Slew gear comprises main box 6, front gear 7, cable dish supporting device, the Automatic Balance Regulation mechanism of hollow, wherein be fixedly connected with front gear 7 on the front end face of main box 6, the endoporus of the endoporus of front gear 7 and main box 6 rear ends and the many groups rolling bearing in the connector form revolute pair, and the front gear 7 of main box 6 is meshed with two rotation driven wheels 4; Main box 6 is between two fixed heads 20, and its axial location is finished by rolling bearing is spacing.
Cable dish supporting device comprises cable dish axle 8, cable dish blade holder 9, cable dish damper 10, the damping transmission driving gear 11 that reel 21 is housed, wherein cable dish axle 8 connects firmly on main box 6 sides, the scraper plate that is packed on the cable dish blade holder 9 on main box 6 sides elastic force is arranged is pressed on the reel 21, damping is transmitted on the proximal location of close main box 6 that driving gear 11 is installed in cable dish axle 8, damping is transmitted driving gear 11 and can be connected firmly with reel 21, realizes rotation synchronously.The cable dish damper 10 that is packed on the cable dish blade holder 9 is power clutch, power clutch is made of inside and outside friction disc, the rotation axis axle head that is connected with interior friction disc is connecting firmly damping and is transmitting driven gear 19, and damping is transmitted driven gear 19 and is meshed with damping transmission driving gear 11.
Automatic Balance Regulation mechanism is by the counter-balanced carriage 12 of afterbody band balancing weight, moving counterweight parts 13, counterweight reduction gearing mechanism 14 compositions such as grade, wherein counter-balanced carriage 12 is the rectangular frame structure, the front end of framed structure connects firmly on the side of the main box 6 relative with cable dish supporting device, moving counterweight parts 13 be installed in movably counter-balanced carriage 12 framed structures up and down between, counterweight reduction gearing mechanism 14 is fixed on the front end of counter-balanced carriage 12 framed structures, counterweight reduction gearing mechanism 14 is the two-stage turbine worm transmission pair, the axle head of one-level worm screw is fixedly connected with counterweight and transmits gear 17, this gear and backgear 5 engagements, the axle head of two-stage turbine is connecting firmly sprocket wheel, this sprocket wheel is connected by chain 18 with another sprocket wheel of counter-balanced carriage 12 tail ends, and moving counterweight parts 13 are fixedlyed connected with chain 18.
Cable dish blade holder 9 tops are fixed with chock 23, and optical cable passes chock 23 and just twines with electric-power ground wire.
Claims (8)
1, optical cable construction wrapping machine, it is characterized in that: comprise travel mechanism, slew gear, cable dish supporting device, Automatic Balance Regulation mechanism, the travel mechanism of walking on supporting-line is being carried slew gear, slew gear rotates around travel mechanism, and cable dish supporting device and Automatic Balance Regulation mechanism relatively are fixed on the slew gear respectively;
Travel mechanism comprises the connector of the outer surface of revolution of band circle of hollow, front driving wheel (1), back guide wheel (2), front wheel driving conical gear transmission (3), rotation driven wheel (4), wherein connector has from the inner outside dismountable notch of hollow, the front driving wheel (1) of band groove, back guide wheel (2) be fixedly mounted on respectively connector before, back two ends, the groove of front driving wheel (1) and back guide wheel (2) places on the supporting-line simultaneously, the axle center of the outer surface of revolution of connector circle overlaps with supporting-line, the rear end of connector is fixedly connected with backgear (5), the front end of connector is provided with rotation driven wheel (4), and rotation driven wheel (4) is connected with front driving wheel (1) wheel shaft by conical gear transmission (3);
Slew gear comprises main box (6), front gear (7), cable dish supporting device, the Automatic Balance Regulation mechanism with circular interior surface of revolution of hollow, wherein the circular outer surface of revolution of the circular interior surface of revolution of main box (6) and connector forms revolute pair, main box (6) front end is fixedly connected with front gear (7), and front gear (7) is meshed with rotation driven wheel (4);
Cable dish supporting device comprises the cable dish axle (8) that has the cable tray fixing device, and cable dish axle (8) connects firmly on main box (6), and the shaft centre line of cable dish axle (8) is vertical with the circular interior surface of revolution shaft centre line of main box (6);
Automatic Balance Regulation mechanism comprises counter-balanced carriage (12), moving counterweight parts (13), the counterweight reduction gearing mechanism (14) of being with balancing weight, wherein counter-balanced carriage (12) and main box (6) connect firmly and are integral and relative with cable dish supporting device, moving counterweight parts (13) are installed on the counter-balanced carriage (12) movably, counterweight reduction gearing mechanism (14) is fixed on the counter-balanced carriage (12), and counterweight reduction gearing mechanism (14) constitutes the motion annexation with backgear (5), moving counterweight parts (13).
2, optical cable construction wrapping machine according to claim 1, it is characterized in that: cable dish supporting device also comprises cable dish blade holder (9), cable dish damper (10), damping transmission driving gear (11), scraper plate on the cable dish blade holder (9) that installs elastic force is arranged is pressed in the cable dish position on the cable dish axle (8), can transmit driving gear (11) with the damping that the cable dish rotates synchronously and be installed on the cable dish axle (8), damping is transmitted driving gear (11) and is connected with the cable dish damper (10) that installs.
3, optical cable construction wrapping machine according to claim 1 and 2, it is characterized in that: the circular outer surface of revolution of connector is the circular outer surface of revolution that is made of at least three mandrels (15), roller (16) is installed on the same position of the both sides of every mandrel (15), the circular interior surface of revolution of main box (6) is made of the endoporus and main box (6) the rear end endoporus of front gear (7), and front gear (7) endoporus and main box (6) rear end endoporus and described roller (16) form revolute pair.
4, optical cable construction wrapping machine according to claim 3 is characterized in that: roller (16) is a rolling bearing, and mandrel (15) is a bolt.
5, optical cable construction wrapping machine according to claim 1 and 2, it is characterized in that: be provided with two rotation driven wheels (4) in the travel mechanism, two rotation driven wheels (4) are connected with front driving wheel (1) two ends wheel shaft by conical gear transmission (3) respectively.
6, optical cable construction wrapping machine according to claim 1 and 2, it is characterized in that: counterweight reduction gearing mechanism (14) is the turbine and worm transmission, the axle head of worm screw is fixedly connected with counterweight and transmits gear (17), this gear and backgear (5) engagement, the axle head of turbine is connecting firmly sprocket wheel, and sprocket wheel is connected with moving counterweight parts (13) by chain (18).
7, optical cable construction wrapping machine according to claim 6 is characterized in that: counterweight reduction gearing mechanism (14) is the two-stage turbine worm transmission pair.
8, optical cable construction wrapping machine according to claim 2, it is characterized in that: cable dish damper (10) is the power clutch of the scalable friction force size that is made of inside and outside friction disc, the rotation axis axle head that is connected with interior friction disc is connecting firmly damping and is transmitting driven gear (19), and damping is transmitted driven gear (19) and is meshed with damping transmission driving gear (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100215273A CN100363771C (en) | 2005-08-19 | 2005-08-19 | Optical cable construction wrapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100215273A CN100363771C (en) | 2005-08-19 | 2005-08-19 | Optical cable construction wrapping machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1737630A true CN1737630A (en) | 2006-02-22 |
| CN100363771C CN100363771C (en) | 2008-01-23 |
Family
ID=36080481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100215273A Active CN100363771C (en) | 2005-08-19 | 2005-08-19 | Optical cable construction wrapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100363771C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102262274A (en) * | 2010-10-11 | 2011-11-30 | 梁红 | Overhead optical cable laying cart |
| CN110133815A (en) * | 2018-02-09 | 2019-08-16 | 脸谱公司 | Use the devices, systems, and methods of existing power infrastructures installation optical cable |
| CN110596843A (en) * | 2019-09-19 | 2019-12-20 | 张永飞 | Cable bundling device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4274574A (en) * | 1980-01-16 | 1981-06-23 | Illinois Tool Works Inc. | Linear motion cable drive |
| JPS59149277A (en) * | 1983-02-17 | 1984-08-27 | Sumitomo Electric Ind Ltd | Tape winder |
| JPS61230103A (en) * | 1985-04-03 | 1986-10-14 | Electric Power Dev Co Ltd | Method for winding optical cable around aerial wire |
| GB9507492D0 (en) * | 1995-04-11 | 1995-05-31 | Focas Ltd | An apparatus for wrapping fibre optic cable around an overhead line |
| IN187896B (en) * | 1995-06-02 | 2002-07-20 | Siemens Ag | |
| AT410046B8 (en) * | 1996-04-15 | 2003-06-25 | Siemens Ag | DEVICE AND METHOD FOR ATTACHING AN OPTICAL CABLE TO A ROPE OF AN ELECTRICAL OVERHEAD |
| CN100353628C (en) * | 2003-04-30 | 2007-12-05 | 上海振华港口机械（集团）股份有限公司 | Equipment for leading cable pass in and out cable frame |
| CN2814440Y (en) * | 2005-08-19 | 2006-09-06 | 桂林师慧信息产业有限公司 | Cable construction winding machine |
-
2005
- 2005-08-19 CN CNB2005100215273A patent/CN100363771C/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102262274A (en) * | 2010-10-11 | 2011-11-30 | 梁红 | Overhead optical cable laying cart |
| CN102262274B (en) * | 2010-10-11 | 2012-11-28 | 梁红 | Overhead optical cable laying cart |
| CN110133815A (en) * | 2018-02-09 | 2019-08-16 | 脸谱公司 | Use the devices, systems, and methods of existing power infrastructures installation optical cable |
| CN110133815B (en) * | 2018-02-09 | 2022-12-20 | 元平台公司 | Apparatus, system and method for installing optical cable using existing power infrastructure |
| CN110596843A (en) * | 2019-09-19 | 2019-12-20 | 张永飞 | Cable bundling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100363771C (en) | 2008-01-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100443770C (en) | Wire cable transmission mechanism for use in mechanical arm | |
| AU2009270769B2 (en) | Tether handling for airborne electricity generators | |
| CN108022473A (en) | A kind of three axis simulated flight simulator executing agencies | |
| CN111232752A (en) | Special cable winding equipment for communication | |
| CN102411373A (en) | Single axis tracking device for photovoltaic power generation | |
| CN100363771C (en) | Optical cable construction wrapping machine | |
| CN105438304A (en) | Pole-climbing robot system device and application method | |
| CN108214477A (en) | A kind of paw mechanism of Steel rope drive | |
| CN2814440Y (en) | Cable construction winding machine | |
| CN101636583B (en) | Downwind power plant, and a method for operating a downwind power plant | |
| WO2020249582A1 (en) | Balloon-guided high-altitude wind turbine generator for generating electric energy | |
| US20120031090A1 (en) | Circular movement electricity generating machine | |
| CN103279133B (en) | Single-shaft tracking mechanism for photovoltaic power generation | |
| CN102051981B (en) | Adjustable stranded wire clamping conveying device | |
| CN208561306U (en) | A kind of long conducting wire draw off gear | |
| CN103762037B (en) | A kind of optical fiber S shape pendulous device and high voltage optical fiber composite cable production method | |
| CN208805945U (en) | A kind of three axis simulated flight simulator executing agencies | |
| CN202392386U (en) | Telescopic member | |
| CN209801837U (en) | Solar heat collector sun tracking driving system and solar heat collector comprising same | |
| CN205920829U (en) | Semi -tangent formula is around chartered plane with putting around packing | |
| CN202433778U (en) | Homotaxial tracker for photovoltaic power generation | |
| CN201842157U (en) | Electric power inspection running device with dual aerial earth wires | |
| CN103309358A (en) | Vertical axis tracking device for solar power generation | |
| CN106128645B (en) | Hemisection wire type winding machine lapping device | |
| CN102425715B (en) | Telescopic member |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |