CN106547060A - A kind of Construction of Optical Cable Line crossover device - Google Patents
A kind of Construction of Optical Cable Line crossover device Download PDFInfo
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- CN106547060A CN106547060A CN201611053799.6A CN201611053799A CN106547060A CN 106547060 A CN106547060 A CN 106547060A CN 201611053799 A CN201611053799 A CN 201611053799A CN 106547060 A CN106547060 A CN 106547060A
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- telescopic arm
- expansion link
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- optical cable
- earth anchor
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/48—Overhead installation
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- Optics & Photonics (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
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Abstract
The invention discloses a kind of Construction of Optical Cable Line crossover device, including for the earth anchor mechanism for strengthening stability, the supporting mechanism being arranged in earth anchor mechanism, and the leap mechanism being arranged on the supporting mechanism, the earth anchor mechanism, the supporting mechanism and the leap mechanism are connected with controlling organization；The each sub- telescopic arm front end of first expansion link arranges attitude regulation module, emergent buoyant module is set on the described sub- telescopic arm of the attitude regulation module, on the first telescopic arm arranging balance adjustment module can be larger in run-off the straight or weight, and wind-force it is less when, pose adjustment can be carried out according to the balance monitoring module of front end, so that it is guaranteed that when occurring surprisingly to topple over, ensureing the stability of this plant running by emergent buoyant module and pose adjustment module.
Description
Technical field
The invention belongs to power construction technical field of auxiliary equipment, more particularly, to a kind of Construction of Optical Cable Line across dress
Put.
Background technology
Due to the quality that transmission pressure is particularly high voltage electricity transmission conductive wire itself it is just larger, and for supporting the phase of transmission pressure
Adjacent two steel towers have larger span, while there is electrical body, crops, trees, river, road between two neighboring steel tower
The barrier that road, building and structures etc. are spanned, so, setting up or dismantle transmission pressure is a complexity and difficult work
Journey.
In prior art, set up or dismantle transmission pressure generally using the guide rope between two neighboring steel tower and
The coaster for being suspended on guide rope and being controlled by bracing wire, and to avoid transmission pressure and ground or being spanned barrier with above-mentioned
The crossing frame for contacting and insulation net, the logical framework knot by made by the aluminium alloy of steel alloy or lighter weight of crossing frame therein
Structure.Due to needing the transmission pressure for setting up or being removed under the traction of coaster, to move between two neighboring steel tower,
And during transmission pressure is moved, be to be supported by crossing frame and sliding thereon, it can be seen that, crossing frame not only carries
The weight of transmission pressure, while sliding friction is also produced between transmission pressure, so, crossing frame is firm also easy in any case
Larger frictional force abrasion produced by the transmission pressure of sliding, be particularly removed old transmission pressure, because of its surface
Have similar to zigzag tip, it is easier to make to damage away from more frame；In addition, the frictional resistance between transmission pressure and crossing frame can also
Considerable influence is produced to traction element, because guide rope and coaster, and bracing wire are acted on by wind-force in the air in height, is often gone out
Existing guide rope and the phenomenon such as guy winding and coaster skew, after this phenomenon occurs, coaster movement is more difficult, and guide rope and drawing
Line winds and coaster also needs to overcome the frictional resistance between transmission pressure and crossing frame lead transmission of electricity under shift state
Line is moved, it is easy to is caused the phenomenons such as transmission pressure stagnation, and then is affected construction progress and increase the operations such as maintenance capacity, its construction
Cost is significantly improved.A kind of overhead transmission line is disclosed in the Chinese patent of Application No. 201310373308.6 to fill across wiring
Put, hold in the palm including overhead messenger wire, wire barrow, the extension pulley with drive mechanism and vacantly line wheel, the overhead crane line front end leads to
Cross tensioning mechanism to be connected to across on the fixture in front of thing, the extension pulley draws wire to be laid and transports on overhead messenger wire
Dynamic, the hanging support line wheel holds up the wire and is suspended on overhead messenger wire, and the wire barrow leading-out terminal arranges wire anti-twist device,
The extension pulley bottom arranges counterweight balancer；Although the invention can solve the problem that the problem of wiring, but and unresolved public at a high speed
Technical problem of the road across operation.
The content of the invention
In view of this, the purpose of the present invention is for the deficiencies in the prior art, there is provided one kind quickly can solve public at a high speed
Road cross-line operation, and it is simple to operate, reclaim safety and reduce by the weather Construction of Optical Cable Line crossover device affected by operation.
To achieve these goals, the present invention is employed the following technical solutions：A kind of Construction of Optical Cable Line crossover device, including
For the earth anchor mechanism for strengthening stability, the supporting mechanism being arranged in earth anchor mechanism, and it is arranged on the supporting mechanism
Leap mechanism, the earth anchor mechanism, the supporting mechanism and the leap mechanism are connected with controlling organization；
The earth anchor mechanism includes the anchor block being made up of multiple earth anchor units, the counterweight element being arranged on anchor block, arranges
The pulling rope being connected in the load-bearing ring of anchor block the week side of boss and with the load-bearing ring；
The supporting mechanism includes fixed pedestal, the expansion link being arranged on fixed pedestal and is arranged on the expansion link
Fixed seat, the retainer ring being connected with the pulling rope is set on the expansion link；
The leap mechanism includes the main telescopic arm being flexibly connected with the fixed seat and secondary telescopic arm, is arranged on main telescopic arm
The first telescopic arm and the second telescopic arm, on first telescopic arm, fixed pulley is set；
The each sub- telescopic arm front end of first expansion link arranges attitude regulation module, near the described of the attitude regulation module
Emergent buoyant module is set on sub- telescopic arm, is connected by flexible tracheae between each attitude regulation module, the flexible tracheae
End is connected with the high-pressure pump being arranged on anchor block, the leading section of first telescopic arm arrange MEMS gyroscope and
MEMS accelerometer.
The attitude regulation module includes circular base, the endless glide being arranged on the circular base, is arranged on institute
The annular ring gear in endless glide, the jet seat being arranged on the annular ring gear are stated, air nozzle is set on the jet seat, institute
Stating air nozzle, that the circumference to be formed is moved with the jet seat is tangent.
Meshed bevel gear, the bevel gear and the step being arranged on sub- telescopic arm are set on the annular ring gear
Stepper motor output shaft is connected.
The passage being connected with the flexible tracheae is set on the circular base.
The emergent buoyant module includes housing, the gas generating unit for being arranged on housing inner bottom part and is arranged in housing
Top and the balloon fixed by retainer ring, the gas generating unit are included autoclave, are arranged on the point of autoclave internal upper part
Firearm, and the honeycomb protective cover being arranged on outside the autoclave.
Compressed helium is set in the autoclave.
The igniter is interconnected with controlling organization signal by wireless signal.
The housing upper arranges wax lid.
Be connected by electric rotating machine between the main telescopic arm and the first telescopic arm, on first expansion link arrange with
The support slot that first telescopic arm is engaged.
Its folding is controlled by the 3rd telescopic arm between second telescopic arm and main telescopic arm.
The earth anchor unit lower surface arranges multiple holdfasts, arranges through hole, set in the through hole between the earth anchor unit
Putting can be with the fix bar of activity.
Precaution device and monitor be set on the anchor block, the precaution device include audible-visual annunciator, MEMS gyroscope and
MEMS accelerometer, the monitor include the pressure for being arranged on the anchor block and arranging positioned at the fixed pedestal front lower portion
Force snesor.
The expansion link includes that for three-level expansion link the fixed seat on the first order expansion link is mutually cut with scissors with secondary telescopic arm
Connect, the fixed seat on the second level expansion link is hinged with the main telescopic arm.
The expansion link upper end arranges the steel wire rope being engaged with the main telescopic arm.
The controlling organization is computer.
The using method of the Construction of Optical Cable Line crossover device：
1）Each mechanism for decomposing is carried to into precalculated position, then earth anchor unit is laid, and is worn fixation thereon
Bar, then on earth anchor arranges fixed pedestal, expansion link is arranged on；
2）The pulling rope of expansion link upper end is mutually fixed with the load-bearing ring being arranged on anchor block, so as to complete the group of telescopic arm
Into fixed seat then being arranged on expansion link, and main telescopic arm and secondary telescopic arm is arranged in fixed seat, then entered expansion link
Row is lifted, and till pulling rope is tensioned by which, and counterweight element is arranged on anchor block；
3）Then by the mass input computer obtained on anchor block, it is modified by computer, then telescopic arm is entered
Row test, monitors whether its whether working properly and simulation elongation is matched with counterweight element quality；When generation elongation
It is long to cause front end to wave or have tilt phenomenon, and wind-force it is less when, then monitored with MEMS accelerometer by MEMS gyroscope
To direction and the angle of skew, autoclave is ruptured by the igniter fire of buoyant module bottom of meeting an urgent need, rapidly to balloon
Be inflated, buoyancy is produced so as to produce large balloon, and by the angle of attitude regulation module adjustment air nozzle, for offsetting
Gentle breeze causes the side force to balloon；
4）By way of the fixed pulley arranged on the first telescopic arm combines rope, the conveying of highway both sides goods and materials is carried out,
It is first-selected after erection is finished to reclaim the first support arm, then again the second support arm is shunk, and is contracted to by the 3rd support arm
On first support arm, then by the retracted for clearance of the first support arm, and according to step 2）Reverse direction dismantled, so as to complete
Into whole assembling, work and the work dismantled.
When the present invention is according to having acrossing highway in prior art, generally require to set up by bow and arrow or the mode of jettisoninging
Mode tentatively set up, then placing second or by first arranging the 3rd, the 4th etc., this operation
Mode not only tedious process, and there is the phenomenon that failure of jettisoninging causes to drop on a highway, to highway driving car
Cause very big potential safety hazard, although and the mode that sets up steel pipe support is stable, its structure is too complicated, it is impossible to meet quick
Needs of erection, therefore adopt demountable modular equipment, are not only convenient for transporting and are easy to set up, using by multiple
The earth anchor mechanism of anchor unit composition, provides stable fixing force for pedestal as layer is weighed, while can be according to the width crossed over
The addition of adjustment balancing weight, and then it is able to ensure that its stability；But in order to ensure unfolding or in actual fed goods in leap
During thing, due to the phenomenon for causing the first telescopic arm to wave when goods is overweight or extends, in the end of each sub- telescopic arm
The emergent buoyant module lifted to the first telescopic arm is provided for, and pose adjustment mould is being set at emergent buoyant module
Block, is connected by flexible tracheae between each attitude regulation module, end and the height being arranged on anchor block of the flexible tracheae
Compression pump is connected, the leading section of first telescopic arm arranges MEMS gyroscope and MEMS accelerometer, it is ensured that supply is stablized
And telescopic arm will not be interfered when telescopic arm withdraws, by the way of the connection of flexible tracheae, the attitude regulation of employing
Module includes circular base, the endless glide being arranged on the circular base, the annular tooth being arranged in the endless glide
Ring, the jet seat being arranged on the annular ring gear, arrange air nozzle, the air nozzle and the jet seat on the jet seat
The circumference that motion is formed is tangent；Endless glide is arranged on circular base can not only guarantee that endless glide stably turns thereon
It is dynamic, and its internal setting air flue, structural principle of this frame mode for adopting for swivel joint, and arrange on annular ring gear
Meshed bevel gear, and bevel gear is connected with the stepper motor output shaft being arranged on sub- telescopic arm, so as to pass through
The angle of step motor control rotation, it is ensured that the accuracy of angular turn, is arranged on circular base and the flexible tracheae phase
The passage of connection, it is ensured that the stability of ventilation.
The emergent buoyant module for adopting in addition includes housing, the gas generating unit for being arranged on housing inner bottom part and is arranged on
Housing internal upper part and the balloon fixed by retainer ring, the gas generating unit are included autoclave, are arranged in autoclave
The igniter in portion, and the honeycomb protective cover being arranged on outside the autoclave；Helium compression is made wherein by autoclave
For source of the gas, helium can be compressed wherein by autoclave in the phenomenon that generation telescopic arm topples, it is logical when occurring unexpected
Cross igniter fire to produce gases at high pressure and then break through the constraint of autoclave by helium abrupt release, and in the outside honeycomb for arranging
Protective cover can protect impact of the instant of detonation to housing, it is ensured that the unexpected compressed gas of release safely and fast full balloon, from
And stable lifting force is obtained, and the igniter for adopting is interconnected with controlling organization signal by wireless signal transceiver, housing
Upper end open at arrange wax lid, can when not in use to being protected in housing well；
In addition, the endless glide for adopting and the annular ring gear being arranged in the endless glide, its structure and rotary joint structure
It is similar, differ only in and airway is set in endless glide so as to not only realize which can be set in sub- telescopic arm, and can be real
Air nozzle is led in existing gases at high pressure rotation.
Using earth anchor mechanism be made up of multiple earth anchor units, and anchor block bottom arrange holdfast, for strengthening which with ground
The contact area in face, it is to avoid the phenomenon slided occurs, arranging balancing weight thereon can strengthen stability with total, and
It is attached by fix bar between earth anchor unit so that be connected as overall structure, it is to avoid the phenomenon that structure is deformed upon, together
When in order to strengthen the stability of the upper expansion link of fixed pedestal, anchor block avris arrange and leading that expansion link upper end is connected
Drawstring, after hoisting depth is designed, expansion link is raised above, rise to pulling rope it is tight when stop, in order to increase drawing
Security, pressure sensor is arranged on the inside of load-bearing ring to be used to monitor the change of its pressure；With pedestal after anchor block is set
After expansion link lifting, opened by the secondary telescopic arm of the main telescopic arm bottom of computer controls, then or so static half an hour, passed through
Computer monitoring stability problem, it is to avoid the phenomenon for occurring to break away occurs, is supervised by the pressure sensor that earth anchor front edge of board is arranged
The change of data is surveyed, when monitoring that pressure value is close to gravity on anchor block, alarm and reminding operating personnel is sent and is added
Balancing weight, while carry out locking avoid maloperation from causing to continue the potential safety hazard that elongation causes to topple, in main telescopic arm across list
To after track, the second telescopic arm is expanded into by vertical state by the 3rd telescopic arm, then the second telescopic arm is extended downwardly from, placed
In the greenbelt in the middle part of highway, so as to the effect as secondary support, in order to strengthen the stability of support, second
Telescopic arm bottom arranges support plate, strengthens stability with the contact area on ground for increasing which, then through the fortune of computer
The stability status for obtaining its structure are calculated, the rotation of the first telescopic arm are driven by electric rotating machine after the time of pause one end then,
So as to spreading out and arranging support slot in the end of main telescopic arm, so as to favourable support is obtained to which, then by thereon
The effect of support bar so as to stable across next unidirectional track, smoothly arrives at offside, stretches first to strengthen practical function
Contracting arm end arranges fixed pulley, transmits article for by its setting transmission rope, so that it is guaranteed that the stability of transmission, can be at which
Upper transmission line also can transmit goods by which such that it is able to which the article of the erection and highway both sides of accelerating circuit is handed over
Stream.
In addition, light-weight design material of the material of each component for adopting for high intensity, does not only reduce component
Quality, and its quality can be reduced, reduce the quality of transfer module so as to be easy to carry and combine, in particular for needs
When crossing over over long distances, the quality of the first expansion link is little and structural strength is big, while smoothly can realizing crossing over, it is ensured that quality is not
Greatly, reduce and the larger impact for causing is required to earth anchor segment structure, the present invention adopts split type design concept, can will be larger
Crossover device resolves into multiple small modules, for portable carrying, so that it is guaranteed which can be transported by respectively, is being delivered to
It is combined behind the predetermined area, and differing heights, bearing capacity and the crossover device across width can be designed as needed；Simultaneously
On the first telescopic arm arrange balance adjustment module can be larger in run-off the straight or weight, and wind-force it is less when, being capable of basis
The balance monitoring module of front end carries out pose adjustment, so that it is guaranteed that occur it is unexpected topple over when, by emergent buoyant module and
Pose adjustment module ensures the stability of this plant running.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the structural representation of alarm of the present invention；
Fig. 3 is the structural representation of the first telescopic arm of the invention；
Fig. 4 is the structural representation that the first telescopic arm of the invention launches；
Fig. 5 is the end face structure schematic diagram of attitude regulation module of the present invention；
Fig. 6 is the side structure schematic diagram of attitude regulation module of the present invention；
Fig. 7 is the structural representation of the emergent buoyant module of the present invention.
Specific embodiment
The invention will be further described for 1-7 and embodiment below in conjunction with the accompanying drawings.
Embodiment one
A kind of Construction of Optical Cable Line crossover device, including for strengthening the earth anchor mechanism of stability, be arranged in earth anchor mechanism
Supporting mechanism, and the leap mechanism being arranged on the supporting mechanism, the earth anchor mechanism, the supporting mechanism and it is described across
More mechanism is connected with controlling organization；
The earth anchor mechanism includes the anchor block 19 being made up of multiple earth anchor units, the counterweight element being arranged on anchor block 19
23rd, the load-bearing ring 18 and the pulling rope 1 being connected with the load-bearing ring 18 of 19 the week side of boss of anchor block are arranged on；
The supporting mechanism includes fixed pedestal 15, the expansion link 2 being arranged on fixed pedestal 15, and is arranged on described flexible
Fixed seat 3 on bar 2, arranges the retainer ring being connected with the pulling rope 1 on the expansion link 2；
The leap mechanism includes the main telescopic arm 6 being flexibly connected with the fixed seat 3 and secondary telescopic arm 13, is arranged on main flexible
The first telescopic arm 8 and the second telescopic arm 12 on arm 6, arranges fixed pulley 5 on first telescopic arm 8；
The each sub- telescopic arm front end of first expansion link 8 arranges attitude regulation module 4, near the attitude regulation module 4
Emergent buoyant module 41 is set on the sub- telescopic arm, is connected by flexible tracheae 24 between each attitude regulation module 4, it is described to stretch
The end of contracting tracheae 24 is connected with the high-pressure pump 25 being arranged on anchor block 19, and the leading section of first telescopic arm 9 sets
Horizontalization weighing apparatus detection module 23, the balance detection module 23 include MEMS gyroscope and MEMS accelerometer.
The attitude regulation module 4 includes circular base 46, the endless glide 45 being arranged on the circular base 46, sets
Put the annular ring gear 43 in the endless glide 45, the jet seat 42 being arranged on the annular ring gear 43, the jet seat
Air nozzle 49 is set on 42, and it is tangent that the air nozzle 49 moves the circumference for being formed with the jet seat 42.
Meshed bevel gear 47 is set on the annular ring gear 43, the bevel gear 47 be arranged on sub- telescopic arm
On 48 output shaft of stepper motor be connected.
The passage 44 being connected with the flexible tracheae 24 is set on the circular base 46.
The emergent buoyant module 41 includes housing 413, the gas generating unit for being arranged on 413 inner bottom part of housing and setting
The balloon 412 fixed in 413 internal upper part of housing and by retainer ring 414, the gas generating unit are included autoclave 415, are set
Put the igniter 416 in 415 internal upper part of autoclave, and the honeycomb protective cover 417 being arranged on outside the autoclave 415.
Compressed helium is set in the autoclave 415.
The igniter 416 is interconnected with 21 signal of controlling organization by wireless signal.
413 top of the housing arranges wax lid 411.
It is connected by electric rotating machine 10 between the main telescopic arm 6 and the first telescopic arm 8.
Its folding is controlled by the 3rd telescopic arm 9 between second telescopic arm 12 and main telescopic arm 6.
The earth anchor unit lower surface arranges multiple holdfasts 16, arranges through hole, in the through hole between the earth anchor unit
Arranging can be with the fix bar 17 of activity.
Precaution device 20 and monitor are set on the anchor block, and the precaution device includes audible-visual annunciator 201, MEMS gyro
Instrument 202 and MEMS accelerometer 203, the monitor 14 are to be arranged on the anchor block 19 and be located at the fixed pedestal front end
The pressure sensor that bottom is arranged.
The expansion link 2 is included for three-level expansion link, the fixed seat 3 on the first order expansion link and 13 phase of secondary telescopic arm
It is hinged, the fixed seat 3 on the second level expansion link is hinged with the main telescopic arm 6.
2 upper end of the expansion link arranges the steel wire rope 22 being engaged with the main telescopic arm 6.
The controlling organization 21 is computer.
In the embodiment by the way of combined type earth anchor unit, and by way of fix bar is connected, constituted
The anchor block of arbitrary area, for the stability of adjustment structure, and for the stability of further enhancing structure, in load-bearing ring
Inner side is provided for the pressure sensor monitored, it is to avoid expansion link is caused due to not being fully deployed during vertical expansion
Across during so that the phenomenon of expansion link run-off the straight；Cause pulling rope tight to fracture if launching unlifting pressure and crossing conference
Phenomenon, due to the presence of load-bearing ring pressure sensor, can control under rational pressure.
When the present invention is according to having acrossing highway in prior art, generally require to set up by bow and arrow or the mode of jettisoninging
Mode tentatively set up, then placing second or by first arranging the 3rd, the 4th etc., this operation
Mode not only tedious process, and there is the phenomenon that failure of jettisoninging causes to drop on a highway, to highway driving car
Cause very big potential safety hazard, although and the mode that sets up steel pipe support is stable, its structure is too complicated, it is impossible to meet quick
Needs of erection, therefore adopt demountable modular equipment, are not only convenient for transporting and are easy to set up, using by multiple
The earth anchor mechanism of anchor unit composition, provides stable fixing force for pedestal as layer is weighed, while can be according to the width crossed over
The addition of adjustment balancing weight, and then it is able to ensure that its stability；But in order to ensure unfolding or in actual fed goods in leap
During thing, due to the phenomenon for causing the first telescopic arm to wave when goods is overweight or extends, in the end of each sub- telescopic arm
The emergent buoyant module lifted to the first telescopic arm is provided for, and pose adjustment mould is being set at emergent buoyant module
Block, is connected by flexible tracheae between each attitude regulation module, end and the height being arranged on anchor block of the flexible tracheae
Compression pump is connected, the leading section of first telescopic arm arranges MEMS gyroscope and MEMS accelerometer, it is ensured that supply is stablized
And telescopic arm will not be interfered when telescopic arm withdraws, by the way of the connection of flexible tracheae, the attitude regulation of employing
Module includes circular base, the endless glide being arranged on the circular base, the annular tooth being arranged in the endless glide
Ring, the jet seat being arranged on the annular ring gear, arrange air nozzle, the air nozzle and the jet seat on the jet seat
The circumference that motion is formed is tangent；Endless glide is arranged on circular base can not only guarantee that endless glide stably turns thereon
It is dynamic, and its internal setting air flue, structural principle of this frame mode for adopting for swivel joint, and arrange on annular ring gear
Meshed bevel gear, and bevel gear is connected with the stepper motor output shaft being arranged on sub- telescopic arm, so as to pass through
The angle of step motor control rotation, it is ensured that the accuracy of angular turn, is arranged on circular base and the flexible tracheae phase
The passage of connection, it is ensured that the stability of ventilation.
The emergent buoyant module for adopting in addition includes housing, the gas generating unit for being arranged on housing inner bottom part and is arranged on
Housing internal upper part and the balloon fixed by retainer ring, the gas generating unit are included autoclave, are arranged in autoclave
The igniter in portion, and the honeycomb protective cover being arranged on outside the autoclave；Helium compression is made wherein by autoclave
For source of the gas, helium can be compressed wherein by autoclave in the phenomenon that generation telescopic arm topples, it is logical when occurring unexpected
Cross igniter fire to produce gases at high pressure and then break through the constraint of autoclave by helium abrupt release, and in the outside honeycomb for arranging
Protective cover can protect impact of the instant of detonation to housing, it is ensured that the unexpected compressed gas of release safely and fast full balloon, from
And stable lifting force is obtained, and the igniter for adopting is interconnected with controlling organization signal by wireless signal transceiver, housing
Upper end open at arrange wax lid, can when not in use to being protected in housing well；
In addition, the endless glide for adopting and the annular ring gear being arranged in the endless glide, its structure and rotary joint structure
It is similar, differ only in and airway is set in endless glide so as to not only realize which can be set in sub- telescopic arm, and can be real
Air nozzle is led in existing gases at high pressure rotation.
Using earth anchor mechanism be made up of multiple earth anchor units, and anchor block bottom arrange holdfast, for strengthening which with ground
The contact area in face, it is to avoid the phenomenon slided occurs, arranging balancing weight thereon can strengthen stability with total, and
It is attached by fix bar between earth anchor unit so that be connected as overall structure, it is to avoid the phenomenon that structure is deformed upon, together
When in order to strengthen the stability of the upper expansion link of fixed pedestal, anchor block avris arrange and leading that expansion link upper end is connected
Drawstring, after hoisting depth is designed, expansion link is raised above, rise to pulling rope it is tight when stop, in order to increase drawing
Security, pressure sensor is arranged on the inside of load-bearing ring to be used to monitor the change of its pressure；With pedestal after anchor block is set
After expansion link lifting, opened by the secondary telescopic arm of the main telescopic arm bottom of computer controls, then or so static half an hour, passed through
Computer monitoring stability problem, it is to avoid the phenomenon for occurring to break away occurs, is supervised by the pressure sensor that earth anchor front edge of board is arranged
The change of data is surveyed, when monitoring that pressure value is close to gravity on anchor block, alarm and reminding operating personnel is sent and is added
Balancing weight, while carry out locking avoid maloperation from causing to continue the potential safety hazard that elongation causes to topple, in main telescopic arm across list
To after track, the second telescopic arm is expanded into by vertical state by the 3rd telescopic arm, then the second telescopic arm is extended downwardly from, placed
In the greenbelt in the middle part of highway, so as to the effect as secondary support, in order to strengthen the stability of support, second
Telescopic arm bottom arranges support plate, strengthens stability with the contact area on ground for increasing which, then through the fortune of computer
The stability status for obtaining its structure are calculated, the rotation of the first telescopic arm are driven by electric rotating machine after the time of pause one end then,
So as to spreading out and arranging support slot in the end of main telescopic arm, so as to favourable support is obtained to which, then by thereon
The effect of support bar so as to stable across next unidirectional track, smoothly arrives at offside, stretches first to strengthen practical function
Contracting arm end arranges fixed pulley, transmits article for by its setting transmission rope, so that it is guaranteed that the stability of transmission, can be at which
Upper transmission line also can transmit goods by which such that it is able to which the article of the erection and highway both sides of accelerating circuit is handed over
Stream.
In addition, light-weight design material of the material of each component for adopting for high intensity, does not only reduce component
Quality, and its quality can be reduced, reduce the quality of transfer module so as to be easy to carry and combine, in particular for needs
When crossing over over long distances, the quality of the first expansion link is little and structural strength is big, while smoothly can realizing crossing over, it is ensured that quality is not
Greatly, reduce and the larger impact for causing is required to earth anchor segment structure, the present invention adopts split type design concept, can will be larger
Crossover device resolves into multiple small modules, for portable carrying, so that it is guaranteed which can be transported by respectively, is being delivered to
It is combined behind the predetermined area, and differing heights, bearing capacity and the crossover device across width can be designed as needed；Simultaneously
On the first telescopic arm arrange balance adjustment module can be larger in run-off the straight or weight, and wind-force it is less when, being capable of basis
The balance monitoring module of front end carries out pose adjustment, so that it is guaranteed that occur it is unexpected topple over when, by emergent buoyant module and
Pose adjustment module ensures the stability of this plant running.
Embodiment two
Which with the difference of embodiment one is：The support slot being engaged with first telescopic arm 8 is set on the main telescopic arm 6
11。
The expansion link top arranges the first fixed pulley 26 being engaged with fixed pulley.
Support slot be with the addition of in the embodiment, for being supported to the first support arm, so that it is guaranteed that the first telescopic arm exists
Strong support can be obtained during expansion, it is ensured that the stability of structure, and pass through fixed pulley and the first fixed pulley setting hauling rope
Rope, carries out article conveying.
Embodiment three
Which with the difference of embodiment two is：First telescopic arm 8 arranges honeycomb 82 for internal, and its surface arranges plating
Layers of chrome 81.
Honeycomb is set inside the first telescopic arm adopted in the embodiment, construction weight can be reduced, and do not changed
Structural strength.
Example IV
The using method of the Construction of Optical Cable Line crossover device：
1）Each mechanism for decomposing is carried to into precalculated position, then earth anchor unit is laid, and is worn fixation thereon
Bar, then on earth anchor arranges fixed pedestal, expansion link is arranged on；
2）The pulling rope of expansion link upper end is mutually fixed with the load-bearing ring being arranged on anchor block, so as to complete the group of telescopic arm
Into fixed seat then being arranged on expansion link, and main telescopic arm and secondary telescopic arm is arranged in fixed seat, then entered expansion link
Row is lifted, and till pulling rope is tensioned by which, and counterweight element is arranged on anchor block；
3）Then by the mass input computer obtained on anchor block, it is modified by computer, then telescopic arm is entered
Row test, monitors whether its whether working properly and simulation elongation is matched with counterweight element quality；When generation elongation
It is long to cause front end to wave or have tilt phenomenon, and wind-force it is less when, then monitored with MEMS accelerometer by MEMS gyroscope
To direction and the angle of skew, autoclave is ruptured by the igniter fire of buoyant module bottom of meeting an urgent need, rapidly to balloon
Be inflated, buoyancy is produced so as to produce large balloon, and by the angle of attitude regulation module adjustment air nozzle, for offsetting
Gentle breeze causes the side force to balloon；
4）By way of the fixed pulley arranged on the first telescopic arm combines rope, the conveying of highway both sides goods and materials is carried out,
It is first-selected after erection is finished to reclaim the first support arm, then again the second support arm is shunk, and is contracted to by the 3rd support arm
On first support arm, then by the retracted for clearance of the first support arm, and according to step 2）Reverse direction dismantled, so as to complete
Into whole assembling, work and the work dismantled.
Finally illustrate, only to illustrate technical scheme and unrestricted, this area is common for above example
Other modifications or equivalent that technical staff is made to technical scheme, without departing from technical solution of the present invention
Spirit and scope, all should cover in the middle of scope of the presently claimed invention.
Claims (10)
1. a kind of Construction of Optical Cable Line crossover device, including for strengthening the earth anchor mechanism of stability, be arranged on earth anchor mechanism
Supporting mechanism, and the leap mechanism being arranged on the supporting mechanism, the earth anchor mechanism, the supporting mechanism and described
It is connected with controlling organization across mechanism；The earth anchor mechanism includes the anchor block being made up of multiple earth anchor units, is arranged on
Counterweight element on anchor block, the load-bearing ring and the pulling rope being connected with the load-bearing ring that are arranged on anchor block the week side of boss；Institute
Stating supporting mechanism includes fixed pedestal, the expansion link being arranged on fixed pedestal and the fixation being arranged on the expansion link
Seat, arranges the retainer ring being connected with the pulling rope on the expansion link；The leap mechanism includes living with the fixed seat
The main telescopic arm of dynamic connection and secondary telescopic arm, the first telescopic arm being arranged on main telescopic arm and the second telescopic arm, described first
Fixed pulley is set on telescopic arm；The each sub- telescopic arm front end of first expansion link arranges attitude regulation module, near the appearance
Emergent buoyant module is set on the described sub- telescopic arm of state adjustment module, is connected by flexible tracheae between each attitude regulation module
Connect, the end of the flexible tracheae is connected with the high-pressure pump being arranged on anchor block, the leading section of first telescopic arm
MEMS gyroscope and MEMS accelerometer are set.
2. Construction of Optical Cable Line crossover device according to claim 1, it is characterised in that：The attitude regulation module includes
Circular base, the endless glide being arranged on the circular base, the annular ring gear being arranged in the endless glide, it is arranged on
Jet seat on the annular ring gear, arranges air nozzle on the jet seat, the air nozzle moves to be formed with the jet seat
Circumference it is tangent.
3. Construction of Optical Cable Line crossover device according to claim 2, it is characterised in that：On the annular ring gear arrange with
Its bevel gear being meshed, the bevel gear are connected with the stepper motor output shaft being arranged on sub- telescopic arm.
4. Construction of Optical Cable Line crossover device according to claim 2, it is characterised in that：On the circular base arrange with
The passage that the flexible tracheae is connected.
5. Construction of Optical Cable Line crossover device according to claim 1, it is characterised in that：The emergent buoyant module includes
Housing, the gas generating unit for being arranged on housing inner bottom part and the balloon for being arranged on housing internal upper part and being fixed by retainer ring,
The gas generating unit includes autoclave, is arranged on the igniter of autoclave internal upper part, and is arranged on outside the autoclave
The honeycomb protective cover in portion.
6. Construction of Optical Cable Line crossover device according to claim 5, it is characterised in that：Compression is set in the autoclave
Helium.
7. Construction of Optical Cable Line crossover device according to claim 1, it is characterised in that：The main telescopic arm is stretched with first
It is connected by electric rotating machine between contracting arm, the support being engaged with first telescopic arm is set on first expansion link
Groove.
8. Construction of Optical Cable Line crossover device according to claim 1, it is characterised in that：Second telescopic arm is stretched with master
Its folding is controlled by the 3rd telescopic arm between contracting arm.
9. Construction of Optical Cable Line crossover device according to claim 1, it is characterised in that：The earth anchor unit lower surface sets
Multiple holdfasts are put, setting in through hole, the through hole is arranged between the earth anchor unit can be with the fix bar of activity.
10. the using method of the Construction of Optical Cable Line crossover device according to claim 1, it is characterised in that：
1）Each mechanism for decomposing is carried to into precalculated position, then earth anchor unit is laid, and is worn fixation thereon
Bar, then on earth anchor arranges fixed pedestal, expansion link is arranged on；
2）The pulling rope of expansion link upper end is mutually fixed with the load-bearing ring being arranged on anchor block, so as to complete the group of telescopic arm
Into fixed seat then being arranged on expansion link, and main telescopic arm and secondary telescopic arm is arranged in fixed seat, then entered expansion link
Row is lifted, and till pulling rope is tensioned by which, and counterweight element is arranged on anchor block；
3）Then by the mass input computer obtained on anchor block, it is modified by computer, then telescopic arm is entered
Row test, monitors whether its whether working properly and simulation elongation is matched with counterweight element quality；When generation elongation
It is long to cause front end to wave or have tilt phenomenon, and wind-force it is less when, then monitored with MEMS accelerometer by MEMS gyroscope
To direction and the angle of skew, autoclave is ruptured by the igniter fire of buoyant module bottom of meeting an urgent need, rapidly to balloon
Be inflated, buoyancy is produced so as to produce large balloon, and by the angle of attitude regulation module adjustment air nozzle, for offsetting
Gentle breeze causes the side force to balloon；
4）By way of the fixed pulley arranged on the first telescopic arm combines rope, the conveying of highway both sides goods and materials is carried out,
It is first-selected after erection is finished to reclaim the first support arm, then again the second support arm is shunk, and is contracted to by the 3rd support arm
On first support arm, then by the retracted for clearance of the first support arm, and according to step 2）Reverse direction dismantled, so as to complete
Into whole assembling, work and the work dismantled.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611053799.6A CN106547060B (en) | 2016-11-25 | 2016-11-25 | A kind of Construction of Optical Cable Line crossover device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611053799.6A CN106547060B (en) | 2016-11-25 | 2016-11-25 | A kind of Construction of Optical Cable Line crossover device |
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| CN106547060B CN106547060B (en) | 2019-04-05 |
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| CN201611053799.6A Active CN106547060B (en) | 2016-11-25 | 2016-11-25 | A kind of Construction of Optical Cable Line crossover device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109132731A (en) * | 2018-10-31 | 2019-01-04 | 国网河南省电力公司新野县供电公司 | A kind of complicated landform construction of line take-up and pay-off device |
| CN109132732A (en) * | 2018-10-31 | 2019-01-04 | 国网河南省电力公司平顶山供电公司 | A kind of field construction of line take-up and pay-off device |
| CN109160366A (en) * | 2018-10-30 | 2019-01-08 | 国网河南省电力公司新野县供电公司 | A kind of electric transmission line erection take-up and pay-off device |
| CN109205404A (en) * | 2018-10-31 | 2019-01-15 | 国网河南省电力公司平顶山供电公司 | A kind of open air construction of line retractable cable equipment |
| CN109292546A (en) * | 2018-10-31 | 2019-02-01 | 国网河南省电力公司检修公司 | A kind of offline road of miriness landform sets up retractable cable equipment |
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