CN107069574B - A kind of inclined disc type reel cable laying machine - Google Patents
A kind of inclined disc type reel cable laying machine Download PDFInfo
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- CN107069574B CN107069574B CN201710147122.7A CN201710147122A CN107069574B CN 107069574 B CN107069574 B CN 107069574B CN 201710147122 A CN201710147122 A CN 201710147122A CN 107069574 B CN107069574 B CN 107069574B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/10—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle in or under water
Abstract
The invention discloses a kind of inclined disc type reel cable laying machines, comprising: an inclined disc type drum machine, inclined disc type drum machine are mounted on laying ship；The lower station of inclined disc type drum machine is arranged in combined tire machine；Pass through the inclined disc type drum machine work of three motor drivens；Motor controlling cabinet includes a PLC, three frequency converters and three braking resistors, and PLC is connected with three frequency converters respectively, and each frequency converter is connected with a braking resistor and a motor respectively；Industrial computer is connected with PLC, passes through Industrial Computer Control PLC；Sensor is connected with PLC respectively to detect three motor speeds, torque and cable laying length, sensor；GPS navigator, GPS navigator are connected with industrial computer.The present invention cancels manual operation cable laying machine separated time knife, reaches the submarine cable purpose on automatic carding reel, it is ensured that cable safety.It using frequency conversion and Computer Control Technology, realizes and automated tos respond to and be precisely controlled in deep sea cable work progress, using Electric Traction, be readily transported and installed with modularization.
Description
Technical field
The present invention relates to the technical field of cable laying machine more particularly to a kind of inclined disc type reel cable laying machines.
Background technique
The method that the separated time knife technique that drum cable laying machine is continued to use at present carries out forcing combing submarine cable is absolutely unsafe: applying
If or when salvaging deep-sea submarine cable, in order to make submarine cable obtain enough tractive force or brake force, usually by seabed electricity
Cable is wrapped on the cylindrical drum of diameter about 3m spiral helicinely in several circles.In salvaging or laying task, with reel
Rotation, while submarine cable is gone out by continuous cloth, spirally-wound cable will also be generated along reel axial direction and be moved, when
By reel side wallboard stop after, cable here by generate be overlapped and intersect, thus cause construction stop, it is serious will
Quality accident occurs.
To prevent this from happening, traditional way is: the separated time knife on reel is arranged in by manual operation, to cable into
Row forces combing.Therefore for cable under the extruding of separated time knife, part generates very large lateral pressure power.Especially in reel high speed rotation, point
The operation of line knife is careless slightly, and cable will be squeezed into the gap of separated time knife and reel, on the spot just by " belly breaking ".
The mode of hydraulic-driven reel rotation is difficult to reach the requirement for automating and being precisely controlled with modularization installation: deep-sea cable
Before line engineering construction, according to sea-floor relief, the depth of water, speed is laid, whole cable run is divided into several sections, therefore each area
Between cable laying length, to lay speed be all variable.This requires the rotation speeds of reel to automated to respond to, adjusts and lays speed
Degree, cable laying length.And using the control mode of hydraulic-driven reel rotation is realized by adjusting the amount of opening size of valve member,
Belong to Analog control, is extremely difficult to automated to respond to and be precisely controlled.
Since reel cable laying machine structure and outer dimension are huge, while again with the presence of the auxiliary facilities such as hydraulic station, various liquid
Pressure pipe road, valve member are even more intricate.So the drum machine of the type driving is only limited to be permanently affixed on a ship, Bu Nengjin
The modular dismounting transport of row and installation.
Summary of the invention
It is led to the problem of above-mentioned, the purpose of the present invention is to provide a kind of inclined disc type reel cable laying machines.
To achieve the goals above, the technical scheme adopted by the invention is as follows:
A kind of inclined disc type reel cable laying machine, wherein include: an inclined disc type drum machine, the inclined disc type drum machine is mounted on
It laying on ship, the inclined disc type drum machine includes two swash plates, a shaft and a reel, and two swash plates are fixedly connected with rack,
Two swash plates face is inclined-plane on one side, the inclined direction on two inclined-planes is identical, and two inclined-planes are and vertically
Plane is in an inclination angle, and the both ends of the shaft are rotatably connected with two swash plates respectively, and it is described oblique that the reel is located at two
Between disk, the reel is set in the shaft, and the reel is fixedly connected with the shaft；Several combined tire machines,
Several combined tire machines are installed on the laying ship, and several combined tire machines are arranged in the inclined disc type drum
The lower station of machine；Three motors are worked by inclined disc type drum machine described in three motor drivens；One motor controlling cabinet, the electricity
Machine control cabinet include a PLC (Programmable Logic Controller, programmable logic controller (PLC)), three frequency converters and
Three braking resistors, the PLC are connected with three frequency converters respectively, and each frequency converter is electric with a braking respectively
Resistance device and a motor are connected；One industrial computer, the industrial computer are connected with the PLC, pass through the work
Industry computer controls the PLC；Several sensors, several sensors are to detect described three motor speeds, torque
With cable laying length, several sensors are connected with the PLC respectively；GPS navigator (Global Positioning
System, global positioning system), the GPS navigator is connected with the industrial computer.
Above-mentioned inclined disc type reel cable laying machine, wherein each swash plate includes a wheel rim, an axle housing and several spokes
The both ends of item, several spokes are fixedly connected with the wheel rim and the axle housing respectively, and the both ends of the shaft are respectively with two
The axle housing is rotatably connected, and the lower end surface of the wheel rim is fixedly connected with the rack, the axle housing and several spokes
It is respectively arranged at the opposite facing one side of two swash plates, two wheel rims are sheathed on the outer rim at the both ends of the roller respectively.
Above-mentioned inclined disc type reel cable laying machine, wherein gap is all had between the swash plate and the reel, and described
Gap is not more than 3mm, several spokes of each swash plate circumferentially array.
Above-mentioned inclined disc type reel cable laying machine, wherein the inclination angle of two swash plates is equal, and two swash plates
The inclination angle be not more than 3.5 °, the longitudinal section of the vertical direction of a swash plate be it is trapezoidal, another swash plate it is vertical
The longitudinal section in direction is inverted trapezoidal.
Above-mentioned inclined disc type reel cable laying machine, wherein each combined tire machine includes: a rack, the machine
Frame is an integral structure, and the rack includes a vertical panel and a horizontal panel, the vertical panel and the horizontal panel
It is fitted vertically connection；Two vertical compression tire groups, the two vertical compression tire groups are rotatably connected with the rack, each
The vertical compression tire group includes two vertical tires setting up and down, and the two of each vertical compression tire group are described vertical
Tire is respectively arranged at the two sides up and down of the horizontal panel, the four vertical tire rectangular arrays；Two horizontal compression tires
Group, the two horizontal tire groups that compress are rotatably connected with the rack, and each horizontal tire group that compresses includes two horizontal
The horizontal tire being arranged, each horizontal two horizontal tires for compressing tire group are respectively arranged at the vertical panel
The two sides of thickness direction, the four horizontal tire rectangular arrays；Two vertical compression connecting rods, each vertical compression connecting rod
Both ends pass through the vertical tire that a shaft is located at diagonal position with two respectively and are rotatably connected, the two vertical compression connecting rods
Middle part it is hinged；Two it is horizontal compress connecting rods, each horizontal both ends for compressing connecting rod pass through a shaft respectively and are located at pair with two
The horizontal tire of Angle Position is rotatably connected, and the two horizontal middle parts for compressing connecting rod are hinged；Two air springs, described in two
Vertical compress is respectively arranged with an air spring between the two horizontal compression connecting rods between connecting rod.
Above-mentioned inclined disc type reel cable laying machine, wherein further include: a control air valve, described in the control Air Valve Control two
It is vertical to compress tire group and two opening and closings of the horizontal compression tire groups and stretching for two air springs；One touch screen,
Tire group and the two horizontal rotation speeds for compressing tire group are compressed described in the touch screen control two vertically；The control gas
Valve and the touch screen are all set on the vertical panel.
Above-mentioned inclined disc type reel cable laying machine, wherein two horizontal compression through-holes, Mei Yisuo are offered on the horizontal panel
It states the vertical vertical tire being located on the downside of the horizontal panel for compressing tire group and protrudes from a horizontal compression through-hole,
Two vertical compression through-holes are offered on the vertical panel, each horizontal horizontal tire for compressing tire group is prominent
In a vertical compression through-hole.
Above-mentioned inclined disc type reel cable laying machine, wherein three motors, the motor controlling cabinet, the industrial computer,
Several sensors and the GPS navigator are arranged at the inside of a TEU (Twenty-foot Equivalent Unit), and the TEU (Twenty-foot Equivalent Unit) setting exists
On the laying ship.
A kind of control method of inclined disc type reel cable laying machine, including any one above-mentioned inclined disc type reel cable laying machine, institute
Stating control method includes: current location and the navigational speed information that the GPS navigator acquires the laying ship, and by the present bit
It sets and is sent to the industrial computer with the navigational speed information；The industrial computer instructs three frequency conversions by the PLC
Device responds, the revolving speed of motor described in adjust automatically three, adjusts the inclined disc type drum machine by adjusting the revolving speed of three motors
Revolving speed, make the laying speed of current cable adapt to it is described laying ship the speed of a ship or plane；Several sensors detect three electricity
The revolving speed and torque of machine, and by the revolving speed and the torque feedback to the PLC, by the PLC by the revolving speed and institute
Torque is stated compared with the theoretical rotational speed and theoretical torque that the industrial computer calculates, and by three frequency converters to described
Revolving speed and the torque are adjusted in real time.
Due to using above-mentioned technology, the good effect for being allowed to have compared with prior art is the present invention:
(1) present invention cancels manual operation cable laying machine separated time knife, reaches the submarine cable purpose on automatic carding reel, really
Protect cable safety.
(2) present invention uses frequency conversion and Computer Control Technology, automated tos respond in realization deep sea cable work progress and smart
Quasi- control is readily transported and is installed with modularization using Electric Traction.
Detailed description of the invention
Fig. 1 is the schematic diagram of inclined disc type reel cable laying machine of the invention.
Fig. 2 a is the schematic diagram of the inclined disc type drum machine of inclined disc type reel cable laying machine of the invention.
Fig. 2 b is the side schematic view of the inclined disc type drum machine of inclined disc type reel cable laying machine of the invention.
Fig. 2 c is the perspective view of the inclined disc type drum machine of inclined disc type reel cable laying machine of the invention.
Fig. 3 a is the main view of combined tire machine of the invention.
Fig. 3 b is the top view of combined tire machine of the invention.
Fig. 3 c1 is the vertical connecting rod schematic diagram of combined tire machine of the invention.
Fig. 3 c2 is the waling stripe schematic diagram of combined tire machine of the invention.
Fig. 3 d is the combination diagram of combined tire machine of the invention.
In attached drawing: 11, motor；12, motor controlling cabinet；121,PLC；122, frequency converter；123, braking resistor；13, work
Industry computer；14, GPS navigator；211, swash plate；212, swash plate；22, shaft；23, reel；241, wheel rim；242, axle housing；
243, spoke；31, rack；311, vertical panel；3111, through-hole is compressed vertically；312, horizontal panel；3121, horizontal compress is led to
Hole；32, tire group is compressed vertically；321, vertical tire；33, horizontal to compress tire group；331, horizontal tire；34, air valve is controlled；
35, touch screen；36, connecting rod is compressed vertically；37, horizontal to compress connecting rod；38, air spring.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, but not as the limitation of the invention.
Fig. 1 is the schematic diagram of inclined disc type reel cable laying machine of the invention, and Fig. 2 a is inclined disc type reel cable laying machine of the invention
Inclined disc type drum machine schematic diagram, Fig. 3 a is the main view of combined tire machine of the invention, referring to Figure 1, Fig. 2 a and figure
Shown in 3a, a kind of inclined disc type reel cable laying machine of preferred embodiment is shown, comprising: an inclined disc type drum machine 2 and several combinations
Formula tire machine 3, inclined disc type drum machine 2 are mounted on laying ship, and several combined tire machines 3 are installed on laying ship, several
The lower station of inclined disc type drum machine 2 is arranged in combined tire machine 3.
In addition, as a kind of preferred embodiment, inclined disc type reel cable laying machine further include: three motors 11 and a motor control
Cabinet 12 drives inclined disc type drum machine 2 to work by three motors 11.Motor controlling cabinet 12 includes a PLC121, three frequency converters, 122 and
Three braking resistors 123, PLC121 are connected with three frequency converters 122 respectively, each frequency converter 122 respectively with a braking resistor
123 are connected with a motor 11.
In addition, as a kind of preferred embodiment, inclined disc type reel cable laying machine a further include: industrial computer 13, several
Sensor and GPS navigator 14, industrial computer 13 are connected with PLC121, pass through 13 control PLC 121 of industrial computer.If
Dry sensor is connected with PLC121 respectively to detect three motors, 11 revolving speed, torque and cable laying length, several sensors.GPS
Navigator 14 is connected with industrial computer 13.
Further, as a kind of preferred embodiment, three motors 11, motor controlling cabinet 12, industrial computer 13, Ruo Ganchuan
Sensor and GPS navigator 14 are arranged at the inside of a TEU (Twenty-foot Equivalent Unit), and TEU (Twenty-foot Equivalent Unit) setting is on laying ship.Due to using
Electric Traction, after the hydraulic station and complicated pipeline valve member that eliminate huge structure, volume is effectively reduced weight, and
Can according to requirement of engineering, can ease of assembly and transport allot.
The following detailed description of each section of the invention:
Inclined disc type drum machine 2:
Fig. 2 a is the schematic diagram of inclined disc type drum machine of the invention, and Fig. 2 b is that the side of inclined disc type drum machine of the invention shows
It is intended to, Fig. 2 c is the perspective view of inclined disc type drum machine of the invention, refers to shown in Fig. 2 a to Fig. 2 c, shows a kind of preferable reality
Apply the inclined disc type drum machine of example, comprising: swash plate 211 and swash plate 212, swash plate 211 and swash plate 212 are fixedly connected with rack, tiltedly
Disk 211 and swash plate 212 face is inclined-plane on one side, swash plate 211 is identical with the inclined direction of swash plate 212,211 He of swash plate
Swash plate 212 is in an inclination angle with perpendicular.
In addition, as a kind of preferred embodiment, inclined disc type drum machine further include: shaft 22 and reel 23, shaft 22
Both ends are rotatably connected with swash plate 211 and swash plate 212 respectively.Reel 23 is between swash plate 211 and swash plate 212, and 23 sets of reel
It is located in shaft 22, reel 23 is fixedly connected with shaft 22.Swash plate 211 and swash plate 212 are not rotated with the rotation of reel.Work as volume
When cylinder 23 rotates, cable is wound in the shape of a spiral on reel 23, since cable is by the lateral pressure of itself, along the axial direction of reel 23
It is equably wrapped on reel 23, the blocking when cable is moved to swash plate 211 by swash plate 211, due to the inside of swash plate 211
Be it is inclined, there are gap, downside does not have a gap for the upside of reel 211, therefore the cable that can be stacked or intersect originally is automatic
Gap is inserted, so that subsequent cable, which rotates cloth by reel in an orderly manner always, is put into water.And swash plate 212 is when cable recycles
It serves the same role.Therefore pass through swash plate 211 and swash plate 212 instead of the effect of script separated time knife.Since swash plate integrally mentions
For extruding force rather than separated time knife provides extruding force, therefore will not make ribbon damage due to huge lateral pressure.
In addition, as a kind of preferred embodiment, inclined disc type drum machine further include: motor, motor are arranged in 212 phase of swash plate
For the other side of reel 23, pass through gear drive, motor-driven rotatable shaft 22 and reel between the motor shaft and shaft 22 of motor
23 rotations.
Further, as a kind of preferred embodiment, swash plate 211 and swash plate 212 include a wheel rim 241, an axle housing 242
It is fixedly connected respectively with wheel rim 241 and axle housing 242 with the both ends of several spokes 243, several spokes 243.
Further, as a kind of preferred embodiment, the both ends of shaft 22 are rotatably connected with two axle housings 242 respectively,
The lower end surface of wheel rim 241 is fixedly connected with rack.
Further, 211 He of swash plate is respectively arranged at as a kind of preferred embodiment, axle housing 242 and several spokes 243
The opposite facing one side of swash plate 212.
In addition, two wheel rims 241 are sheathed on the outer rim at the both ends of roller 23 respectively as a kind of preferred embodiment.Swash plate
211 and the shape of swash plate 212 round or " ∩ " font can be used.
The above is only preferred embodiments of the present invention, are not intended to limit the implementation manners and the protection scope of the present invention.
The present invention also has on the basis of the above is implemented as follows mode:
In further embodiment of the present invention, continuing with shown in c, swash plate 211 and swash plate 212 all have annular referring to fig. 2
Inner wall, the left and right ends of reel 23 are separately positioned on the inside of the annular inner wall of swash plate 211 and swash plate 212, the annular of swash plate 211
Gap is all had between the cylindrical outer wall of the annular inner wall and reel 23 of inner wall and swash plate 212, and gap is not more than 3mm, effect
Ground ensure that cable is not squeezed into gap and damages, and especially reel avoids cable and wrapped up by Bituminous hemp fiber under high-speed cruising
Housing failure.
In further embodiment of the present invention, several spokes 243 of swash plate 211 and swash plate 212 circumferentially array.
In further embodiment of the present invention, swash plate 211 is equal with the inclination angle of swash plate 212, and the inclination of two swash plates
Angle is not more than 3.5 °.Specific value is designed according to the outer diameter of cable.
In further embodiment of the present invention, the longitudinal section of the vertical direction of swash plate 211 be it is trapezoidal, swash plate 212 it is vertical
The longitudinal section in direction is inverted trapezoidal.
Combined tire machine 3:
Fig. 3 a is the main view of combined tire machine of the invention, and Fig. 3 b is the vertical view of combined tire machine of the invention
Figure, refers to and shows a kind of combined tire machine of preferred embodiment shown in Fig. 3 a, Fig. 3 b, comprising: rack 31, rack 31
It is an integral structure, rack 31 includes vertical panel 311 and horizontal panel 312, and vertical panel 311 is vertical with horizontal panel 312
Ground is fixedly connected.
In addition, as a kind of preferred embodiment, combined tire machine further include: two vertical compression tire groups 32 and Liang Shui
Concora crush bearing up pulley tire group 33, the two vertical tire groups 32 that compress are rotatably connected with rack 31, and each vertical compression tire group 32 includes
Two vertical tires 321 setting up and down, each vertical two vertical tires 321 for compressing tire group 32 are respectively arranged at horizontal panel
312 two sides up and down, four vertical 321 rectangular arrays of tire.The two horizontal tire groups 33 that compress are rotatably connected with rack 31, often
The one horizontal tire group 33 that compresses includes two horizontally disposed horizontal tires 331, each horizontal two horizontal wheels for compressing tire group 33
Tire 331 is respectively arranged at the two sides of the thickness direction of vertical panel 311, four horizontal 331 rectangular arrays of tire.
Fig. 3 c1 is the vertical connecting rod schematic diagram of combined tire machine of the invention, and Fig. 3 c2 is combined tire of the invention
The waling stripe schematic diagram of machine, continuing with referring to shown in Fig. 3 c1 and Fig. 3 c2.
In addition, as a kind of preferred embodiment, combined tire machine further include: two vertical compression connecting rods 36 and two levels
Connecting rod 37 is compressed, each vertical both ends for compressing connecting rod 36 pass through the vertical tire that a shaft is located at diagonal position with two respectively
321 are rotatably connected, and the two vertical middle parts for compressing connecting rod 36 are hinged.
In addition, as a kind of preferred embodiment, combined tire machine further include: each horizontal both ends for compressing connecting rod 37
It is rotatably connected respectively by the horizontal tire 331 that a shaft is located at diagonal position with two, the two horizontal middle parts for compressing connecting rod 37
Hingedly.
In addition, as a kind of preferred embodiment, combined tire machine further include: two air springs 38, two vertical compressions
Between connecting rod 36 and two horizontal compress are respectively arranged with an air spring 38 between connecting rod 37.
In addition, as a kind of preferred embodiment, combined tire machine further include: control air valve 34 and touch screen 35, control
The control of air valve 34 two processed compresses tire group 32 and the two horizontal compression opening and closings of tire group 33 and stretching for two air springs 38 vertically
Contracting.The control of touch screen 35 two compresses tire group 32 and the two horizontal rotation speeds for compressing tire group 33 vertically.Observe cable in seabed
Road is different from submarine communication route, and the sensor of many shapes, different sizes, that is, the cable laid are provided on the former route
Outer diameter is variation, and the amplitude of variation reaches 200mm or more.This just needs two vertical compression tire groups 32 and two horizontal contact rollers
The opening and closing of tire group 33 are adjusted automatically with the variation of cable diameter, and maintain the chucking power of cable and sensor always.Due to two perpendicular
Vertical compression bearing up pulley tire group 32 and two horizontal 33 opening and closing of tire group that compress are driven by air spring 38, when cable outer diameter becomes
When change, air spring 38 will be compressed or be stretched therewith, it is ensured that when cable laying operation, always by two vertical compression tire groups on cable
32 and two horizontal clampings for compressing tire group 33.
In addition, two horizontal compression through-holes 3121 are offered on horizontal panel 312 as a kind of preferred embodiment, it is each
The vertical vertical tire 321 being located on the downside of horizontal panel for compressing tire group 32 protrudes from a horizontal compression through-hole 3121.
In addition, two vertical compression through-holes 3111 are offered on vertical panel 311 as a kind of preferred embodiment, it is each
The horizontal tire 31 that level compresses tire group 33 protrudes from a vertical compression through-hole 3111.It is vertical to compress tire group 32 and level
Compressing tire group 33 can hold tightly from upper and lower, left and right four direction by cable, make cable uniform force, and obtain enough folders
Holding force.Simultaneously because tire is the compression cable of four direction, this is with regard to unnecessary setting a set of many and diverse gear wheel and support roller.
The above is only preferred embodiments of the present invention, are not intended to limit the implementation manners and the protection scope of the present invention.
The present invention also has on the basis of the above is implemented as follows mode:
In further embodiment of the present invention, controls air valve 34 and touch screen 35 is all set on vertical panel 11.
Minimum clearance and the diameter phase of ocean bottom cable in further embodiment of the present invention, between vertical tire 321
Match.
Minimum clearance and the diameter phase of ocean bottom cable in further embodiment of the present invention, between horizontal tire 331
Match.
Fig. 3 d is the combination diagram of combined type double-station tire machine of the invention, is referred to shown in Fig. 3 d.
In further embodiment of the present invention, each combined type double-station tire machine is equipped with 4 pairs of tires, and outer dimension is
2.5m*1.7m*1.65m (long * wide * high), weight about 3t, therefore vehicle transport and installation can be facilitated.Can also according to construction needs,
It is combined the combination and decomposition of formula double-station tire machine.
In addition, further including a kind of control method of inclined disc type reel cable laying machine, control method includes:
The current location of the acquisition laying ship of GPS navigator 14 and navigational speed information, and current location and navigational speed information are sent
To industrial computer 13；
Industrial computer instructs the response of three frequency converters 122 by PLC121, and the revolving speed of three motor 11 of adjust automatically passes through tune
The revolving speed of whole three motor 11 adjusts the revolving speed of inclined disc type drum machine 2, and the laying speed of current cable is made to adapt to the boat of laying ship
Speed；
Several sensors detect the revolving speed and torque of three motors 11, and revolving speed and torque feedback are passed through to PLC121
PLC121 compares the theoretical rotational speed that revolving speed and torque and industrial computer 13 calculate and theoretical torque, and passes through three frequency converters
122 pairs of revolving speeds and torque are adjusted in real time.
After the machine puts into operation, the Nansha deep-sea cable laying work of defence engineering is participated in and satisfactorily completed for the first time,
The situation that the field is monopolized by overseas enterprise for a long time is broken, to ensure that sturdy base has been established in the communication in China's national defense front
Plinth, while improving technical level of the China in ocean engineering.Construction period, depth of water item of the inclined disc type cable laying machine at thousands of meters
Under part, without manual operation or intervention, submarine optical fiber cable can be involved out of storage cable cabin at a high speed, smoothly, and in the work of swash plate
It under, is tensioned in an orderly manner by reel, laying to seabed.Period no matter in shallow water beach, or in deepwater work, thousands of miles
Ocean bottom cable cable laying operation when, swash plate is in normal operating conditions always, and never overlapping of the generation cable on reel intersects
Phenomenon, or even a bit damage is all not affected by by the optical cable appearance that Bituminous hemp fiber wraps up.
Lay length of the machine reaches 250km, and most fast laying speed reaches 4 sections (about 120m/min), works continuously
Time reaches 100h, during which useless that any failure and accident occurs；The technical indicators such as the lay length of optical cable and position have reached
It arrives or better than design and job specfication requirement.Can the fiber cable laying surplus to certain section be precisely controlled, it is real to pass through engineering
Application is trampled, the deviation of surplus control is less than 1%.
Hydraulic-driven, separated time knife drive the cable laying machine of cable per tour need to configure 3 personnel at runtime, have used this hair
After bright inclined disc type reel cable laying machine and computer automation control, per tour need only 1 operator, and combined other
Mechanical operating.It is calculated by daily class Three, then monthly at least reduces by 90,000 yuan of cost of labor；The high-efficiency operation of inclined disc type cable laying machine
Performance reduces 80% ship and energy consumption so that the duration is shortened, if needing the construction period 1 by two-lines road
It calculates within a month, cost-saved about 300,000 yuan of expenditure.
Due to inclined disc type cable laying machine and the excellent properties of other construction machineries, so that the sea cable of enterprise is laid market and wait until into one
Step extension: the boundary of works area of former enterprise is only limitted to coastal, shallow sea water sea cable laying, the workload completed every year about 80,000,000
To 1 hundred million.After having opened up ocean, deep-sea, long range sea cable laying market, the core competitive of enterprise is improved, every year
The workload of completion can achieve 100,000,000 or so.
The above is only preferred embodiments of the present invention, are not intended to limit the implementation manners and the protection scope of the present invention, right
For those skilled in the art, it should can appreciate that and all replace with being equal made by description of the invention and diagramatic content
It changes and obviously changes obtained scheme, should all be included within the scope of the present invention.
Claims (5)
1. a kind of inclined disc type reel cable laying machine characterized by comprising
One inclined disc type drum machine, the inclined disc type drum machine be mounted on laying ship on, the inclined disc type drum machine include two swash plates,
One shaft and a reel, two swash plates are fixedly connected with rack, two swash plates face is inclined-plane on one side, two
The inclined direction on the inclined-plane is identical, two inclined-planes with perpendicular be in an inclination angle, the both ends of the shaft respectively with
Two swash plates are rotatably connected, and between two swash plates, the reel is set in the shaft reel, described
Reel is fixedly connected with the shaft；
Several combined tire machines, several combined tire machines are installed on the laying ship, several combined tires
The lower station of the inclined disc type drum machine is arranged in machine；
Three motors are worked by inclined disc type drum machine described in three motor drivens；
One motor controlling cabinet, the motor controlling cabinet include a PLC, three frequency converters and three braking resistors, the PLC respectively with
Three frequency converters are connected, and each frequency converter is connected with a braking resistor and a motor respectively；
One industrial computer, the industrial computer are connected with the PLC, pass through PLC described in the Industrial Computer Control；
Several sensors, several sensors are to detect described three motor speeds, torque and cable laying length, Ruo Gansuo
Sensor is stated to be connected with the PLC respectively；
GPS navigator, the GPS navigator are connected with the industrial computer；
Each swash plate includes a wheel rim, an axle housing and several spokes, the both ends of several spokes respectively with the wheel
Circle is fixedly connected with the axle housing, and the both ends of the shaft are rotatably connected with two axle housings respectively, the lower end of the wheel rim
Face is fixedly connected with the rack, and the axle housing and several spokes are respectively arranged at opposite facing the one of two swash plates
Face, two wheel rims are sheathed on the outer rim at the both ends of the reel respectively；
All have gap between the swash plate and the reel, and the gap is not more than 3mm, each swash plate it is several
The spoke circumferentially array；
The inclination angle of two swash plates is equal, and the inclination angle of two swash plates is not more than 3.5 °, and one is described oblique
The longitudinal section of the vertical direction of disk be it is trapezoidal, the longitudinal section of the vertical direction of another swash plate is inverted trapezoidal；
Each combined tire machine includes:
One rack, the rack are an integral structure, and the rack includes a vertical panel and a horizontal panel, the vertical plane
Plate is fitted vertically with the horizontal panel and connect；
Two vertical compression tire groups, the two vertical compression tire groups are rotatably connected with the rack, each vertical pressure
Bearing up pulley tire group includes two vertical tires setting up and down, and each vertical two vertical tires for compressing tire group are set respectively
It is placed in the two sides up and down of the horizontal panel, the four vertical tire rectangular arrays；
Two horizontal compression tire groups, the two horizontal tire groups that compress are rotatably connected with the rack, each horizontal pressure
Bearing up pulley tire group includes two horizontally disposed horizontal tires, and each horizontal two horizontal tires for compressing tire group are set respectively
It is placed in the two sides of the thickness direction of the vertical panel, the four horizontal tire rectangular arrays；
Two vertical compression connecting rods, each vertical both ends for compressing connecting rod pass through a shaft respectively and are located at diagonal position with two
The vertical tire is rotatably connected, and the two vertical middle parts for compressing connecting rod are hinged；
Two horizontal compression connecting rods, each horizontal both ends for compressing connecting rod pass through a shaft respectively and are located at diagonal position with two
The horizontal tire is rotatably connected, and the two horizontal middle parts for compressing connecting rod are hinged；
Two air springs are respectively arranged with described in one between the two vertical compression connecting rods between connecting rods two horizontal compress
Air spring.
2. inclined disc type reel cable laying machine according to claim 1, which is characterized in that further include:
One controls air valve, compresses tire group described in the control Air Valve Control two vertically and two levels compress opening for tire groups
Close and two air springs it is flexible；
One touch screen compresses tire group and the two horizontal rotations speed for compressing tire groups described in the touch screen control two vertically
Degree；
The control air valve and the touch screen are all set on the vertical panel.
3. inclined disc type reel cable laying machine according to claim 2, which is characterized in that offer two water on the horizontal panel
The tight through-hole of concora crush, each vertical vertical tire being located on the downside of the horizontal panel for compressing tire group protrude from one
The level compresses through-hole, and two vertical compression through-holes are offered on the vertical panel, each horizontal compression tire group
The one horizontal tire protrudes from a vertical compression through-hole.
4. inclined disc type reel cable laying machine according to claim 3, which is characterized in that three motors, the motor control
Cabinet, the industrial computer, several sensors and the GPS navigator are arranged at the inside of a TEU (Twenty-foot Equivalent Unit), institute
TEU (Twenty-foot Equivalent Unit) is stated to be arranged on the laying ship.
5. a kind of control method of inclined disc type reel cable laying machine, including inclined disc type volume described in any one in Claims 1-4
Cylinder cable laying machine, the control method include:
The GPS navigator acquires current location and the navigational speed information of the laying ship, and by the current location and the boat
Fast information is sent to the industrial computer；
The industrial computer is responded by the frequency converter of PLC instruction three, and the revolving speed of motor described in adjust automatically three leads to
The revolving speed for crossing three motors of adjustment adjusts the revolving speed of the inclined disc type drum machine, and the laying speed of current cable is made to adapt to institute
State the speed of a ship or plane of laying ship；
Several sensors detect the revolving speed and torque of three motors, and by the revolving speed and the torque feedback to described
PLC passes through the PLC theoretical rotational speed for calculating the revolving speed and the torque with the industrial computer and theoretical torque phase
Compare, and the revolving speed and the torque are adjusted in real time by three frequency converters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710147122.7A CN107069574B (en) | 2017-03-13 | 2017-03-13 | A kind of inclined disc type reel cable laying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710147122.7A CN107069574B (en) | 2017-03-13 | 2017-03-13 | A kind of inclined disc type reel cable laying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107069574A CN107069574A (en) | 2017-08-18 |
| CN107069574B true CN107069574B (en) | 2019-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710147122.7A Active CN107069574B (en) | 2017-03-13 | 2017-03-13 | A kind of inclined disc type reel cable laying machine |
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| Country | Link |
|---|---|
| CN (1) | CN107069574B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201737544U (en) * | 2010-05-31 | 2011-02-09 | 中国石油天然气集团公司 | Hydraulic cable spooling machine for cable-laying boat |
| CN202272591U (en) * | 2011-09-30 | 2012-06-13 | 宁波新伟隆机械制造有限公司 | Constant-torque cable drum control device |
| CN202346515U (en) * | 2011-12-09 | 2012-07-25 | 上海中联重科桩工机械有限公司 | Reel |
| US8857753B1 (en) * | 2011-09-06 | 2014-10-14 | Southwire Company, Llc | Split-flange reel and associated disassembly/transport rack system |
| CN206712351U (en) * | 2017-03-13 | 2017-12-05 | 上海凯波水下工程有限公司 | A kind of inclined disc type reel cable laying machine |
-
2017
- 2017-03-13 CN CN201710147122.7A patent/CN107069574B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201737544U (en) * | 2010-05-31 | 2011-02-09 | 中国石油天然气集团公司 | Hydraulic cable spooling machine for cable-laying boat |
| US8857753B1 (en) * | 2011-09-06 | 2014-10-14 | Southwire Company, Llc | Split-flange reel and associated disassembly/transport rack system |
| CN202272591U (en) * | 2011-09-30 | 2012-06-13 | 宁波新伟隆机械制造有限公司 | Constant-torque cable drum control device |
| CN202346515U (en) * | 2011-12-09 | 2012-07-25 | 上海中联重科桩工机械有限公司 | Reel |
| CN206712351U (en) * | 2017-03-13 | 2017-12-05 | 上海凯波水下工程有限公司 | A kind of inclined disc type reel cable laying machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107069574A (en) | 2017-08-18 |
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