CN107947032A - Clamping device for wheeled cable laying machine - Google Patents
Clamping device for wheeled cable laying machine Download PDFInfo
- Publication number
- CN107947032A CN107947032A CN201711190188.0A CN201711190188A CN107947032A CN 107947032 A CN107947032 A CN 107947032A CN 201711190188 A CN201711190188 A CN 201711190188A CN 107947032 A CN107947032 A CN 107947032A
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- China
- Prior art keywords
- cable
- hydraulic motor
- clamping
- oil cylinder
- laying machine
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- 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.)
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Classifications
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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
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- Electric Cable Installation (AREA)
Abstract
The present invention relates to a kind of clamping device for wheeled cable laying machine, and in the rack of wheeled cable laying machine, the rubber roll in the device is on the gear reducer of hydraulic motor；Hydraulic motor is installed on hydraulic motor engine base, two hydraulic motor engine bases are attached separately to the both ends of clamping oil cylinder by axis pin, and hydraulic motor engine base can slide up and down in the vertical chute top movable sliding slot and lower removable sliding slot of limiting device respectively equipped with the two groups of slide plates in left and right；Limiting device is fixed in the rack of cable laying machine, by the flexible of clamping oil cylinder, drive the opening and closing up and down of two hydraulic motors and rubber roll up and down, so as to clamp or loosen optical cable or cable, and hydraulic motor rotates, rubber roll is driven to control the speed and tension force of optical cable or cable rectilinear movement by frictional force.The configuration of the present invention is simple, clamping cylinder directly drive rubber roll to clamp（Light）Cable, no intermediary agency is directly reliable, automatically controls data sampling and is more convenient reliably.
Description
Technical field
The present invention relates to a kind of clamping device for being applied to the wheeled cable laying machine of (light) cable laying under Jiang Haishui.
Background technology
With social economy and the continuous development of science and technology, underwater (light) the cable laying engineering project in river ocean current domain is got over
Come more, mileage is increasingly longer.Construction technology equipment is increasingly advanced.In river, saline waters are constructed, and are different from land construction, cable
The load (positive and negative tension force) born is continually changing, and satisfaction is to ensure a big key of construction quality with adapting to this operating mode.Cross
The cable laying machine (cable stretcher) for going to use generally is clamped with laying (light) cable using caterpillar band type, there is following defect：When
(light) cable clamping force is uneven, and adjustment is difficult, makes positive and negative tension force suffered by cable unbalance, and (light) cable is flexible, knots or breaks
It is bad；Second, the optical cable bad adaptability to different-diameter.Therefore, it is necessary to a kind of clamping for the defects of can improving original cable laying machine
Device.
The content of the invention
The present invention provides a kind of clamping device for wheeled cable laying machine simple in structure, compact, easy to operate, its purpose
Exactly in order to further overcome the technological difficulties of original cable laying machine and above-mentioned difficulties, it is ensured that the quality of engineering construction.
To reach above-mentioned purpose, the present invention adopts the following technical scheme that：
A kind of clamping device for wheeled cable laying machine, in the rack of wheeled cable laying machine, which includes clamping
Oil cylinder, hydraulic motor, rubber roll, hydraulic motor engine base, limiting device, hydraulic servo type automatic control system, the rubber
Roller is on the gear reducer of hydraulic motor；Hydraulic motor is installed on hydraulic motor engine base, and two hydraulic motor engine bases pass through
Axis pin is attached separately to the both ends of clamping oil cylinder, and hydraulic motor engine base is equipped with the two groups of slide plates in left and right, can be respectively in limiting device
Vertical chute top movable sliding slot and lower removable sliding slot in slide up and down；Limiting device is fixed in the rack of cable laying machine,
By the flexible of clamping oil cylinder, the opening and closing up and down of two hydraulic motors and rubber roll up and down are driven, so as to clamp or loosen optical cable
Or cable, and hydraulic motor rotates, drive rubber roll by frictional force control speed that optical cable or cable move linearly and
Tension force.
Upper and lower limit block is housed in the limiting device, for adjusting the telescopic extensions of clamping oil cylinder, and then controls folder
Hold the application diameter scope of optical cable.
Load cell is housed, it is automatic that fuel injection pressure signal is fed back to hydraulic servo type by load cell in the clamping oil cylinder
Control system, the size of the clamping force of clamping oil cylinder is adjusted by hydraulic servo type automatic control system in real time.
The invention has the advantages that beneficial effect：
1. simple in structure, clamping cylinder directly drives rubber roll to clamp (light) cable, and no intermediary agency is directly reliable,
Data sampling is automatically controlled to be more convenient reliably.
2. driving is installed in body rack with clamping device, connection is terse, influences, is clamping from extraneous additional stress
In the limit telescopic extensions of oil cylinder, clamped position can be adjusted arbitrarily, opening width can step-less adjustment, (light) cable of laying is applicable in directly
Footpath scope is wide.
, can individually or linkage each group in-wheel driving 3. easy to operate, the hydraulic power servo type automatic control system of use
With clamping device, adjusted by pressure sensor, device for measuring force, speed measuring device, automatic sampling with servo, to the folder of (light) cable
Holding force degree is soft, damage is small.
Brief description of the drawings
Fig. 1 is the clamping device structure diagram for wheeled cable laying machine of the present invention；
Fig. 2 is wheeled cable laying machine structure total figure；
Fig. 3 is wheeled cable laying machine structure left view；
Fig. 4 is the structural front view of the clamping device for wheeled cable laying machine of the present invention；
Fig. 5 is the left sectional view of structure of the clamping device for wheeled cable laying machine of the present invention；
Fig. 6 is the structural front view of hydraulic motor engine base；
Fig. 7 is the right sectional view of Fig. 6；
Fig. 8 is the top view of Fig. 6；
Fig. 9 is the structural front view of limiting device；
Figure 10 is the right sectional view of Fig. 9.
Embodiment
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
Such as Fig. 1, shown in Fig. 3-Figure 10, one kind is used for the clamping device that wheeled cable laying machine lays (light) cable, including clamping
Oil cylinder 1, hydraulic motor 2, rubber roll 3, hydraulic motor engine base 4, limiting device 5, hydraulic servo type automatic control system 6.
Clamping device is installed in the rack 10 of wheeled cable laying machine.Rubber roll 3 is fixed in the gear reducer of hydraulic motor 2
On；Hydraulic motor 2 is installed on hydraulic motor engine base 4, is divided into two groups up and down；Two hydraulic motor engine bases 4 are distinguished by axis pin
Mounted in the both ends of clamping oil cylinder 1, and hydraulic motor engine base 4 is equipped with the two groups of slide plate 4-3 in left and right, can be respectively in limiting device 5
Vertical chute (top movable sliding slot 5-2 and lower removable sliding slot 5-4) in slide up and down；Limiting device 5 is fixed on cable laying machine
Rack on, upper and lower limit block 5-1,5-2 be housed in limiting device 5, for adjusting the telescopic extensions for clamping oil cylinder 1.Pass through
The flexible of oil cylinder 1 is clamped, drives the opening and closing up and down of two hydraulic motors 2 and rubber roll 3 up and down.When clamping the retraction of oil cylinder 1,
Rubber roll 3 is opposite to be closed up, so as to clamp (light) cable 11.Hydraulic motor 2 rotates, and drives rubber roll 3 to pass through frictional force control
Make speed and the tension force that (light) cable 11 moves linearly.
Such as Fig. 6, shown in 7,8,4 both sides of hydraulic motor engine base are equipped with the two groups of slide plate 4-3 in left and right, and upper end has oil cylinder connecting seat
4-1。
Such as Fig. 9, shown in 10, upper and lower limit block 5-1,5-2 are housed in limiting device 5, for adjusting clamping oil cylinder 1
Telescopic extensions, realizing middle limiting block 5-3, top movable sliding slot 5-5 and lower removable sliding slot 5-4.
Control the size of the frictional force of (light) cable movement to be adjusted by the oil pressure of clamping oil cylinder 1, pressure measurement is housed in oil cylinder 1
Fuel injection pressure signal, can be fed back to hydraulic servo type automatic control system 6 and the automatic control system of wheeled cable laying machine by sensor,
The size that control signal adjusts clamping force to hydraulic servo type automatic control system 6 in real time is sent out again.
The automatic control system of wheeled cable laying machine is combined and is laid with by analyzing the tension force and translational speed of (light) cable
(light) cable construction technical requirement and ship's speed, water velocity, the data such as position of ship, control hydraulic servo type control automatically
The oil pressure of the system 6 processed oil cylinder of adjustment clamping in real time and oil pressure, the flow of hydraulic motor, are applied with keeping the lay of (light) cable to meet
Work acceptance requirement.
Working condition requirement is laid according to (light) cable, it usually needs multigroup or more is applied in combination, and engineering of the invention is real
Thing using 4 wheel groups combining structure (see attached drawing 2).Hung in combining structure equipped with cable stretch device for measuring force 12, rack
Panel assembly 13, speed measuring device 14.
(light) cable of laying is needed on working ship, leading cable frame by back twist out of cable reel imports wheeled cable laying machine, then send
Enter cable and enter sink and cabling machine (sea plough) to carry out underwater or embedment mud base fabric cable engineering.Detailed process is as follows：
(1) clamping oil cylinder 1 is stretched out, clamping oil cylinder 1, which stretches out, drives rubber roll 3 to open, and manually mode is by (light) cable
It is placed among 4 groups of wheels.
(2) retract and clamp oil cylinder 1, clamping oil cylinder 1, which is retracted, drives rubber roll 3 to close up until clamping (light) cable, clamps
The oil pressure of oil cylinder 1 stops pressurize after rising to clamping setting value.
(3) hydraulic motor 2 is started, the rotation of hydraulic motor 2 drives rubber roll 3 to rotate, then controls (light) cable forward
Mobile speed, is slowly laid with into water after entering sink cabling machine (sea plough).
(4) 6 composite optical cable laying speed of hydraulic servo type automatic control system, and cable dead weight and buoyancy, ship's speed,
Water velocity, the data such as position of ship, the rotation oil pressure for clamping oil pressure and hydraulic motor 2, the stream of the oil cylinder 1 of adjustment clamping in real time
Amount, makes the digging water speed of (light) cable meet the construction technical requirement of laying, tension force suffered by (light) cable meets construction requirement.
Claims (3)
1. a kind of clamping device for wheeled cable laying machine, in the rack of wheeled cable laying machine, which includes clamping oil
Cylinder (1), hydraulic motor (2), rubber roll (3), hydraulic motor engine base (4), limiting device (5), hydraulic servo type automatically control
System (6), it is characterised in that：The rubber roll (3) is on the gear reducer of hydraulic motor (2)；Hydraulic motor (2) is installed on
On hydraulic motor engine base (4), two hydraulic motor engine bases (4) are attached separately to the both ends of clamping oil cylinder (1), and hydraulic pressure by axis pin
Motor base (4), can be respectively in the vertical chute top movable sliding slot of limiting device (5) equipped with the two groups of slide plates (4-3) in left and right
Slided up and down in (5-2) and lower removable sliding slot (5-4)；Limiting device (5) is fixed in the rack of cable laying machine, by clamping oil cylinder
(1) flexible, drives the opening and closing up and down of two hydraulic motors (2) and rubber roll (3) up and down, thus clamp or loosen optical cable or
Cable, and hydraulic motor (2) rotates, the speed for driving rubber roll (3) to control optical cable or cable to move linearly by frictional force
Degree and tension force.
2. the clamping device according to claim 1 for wheeled cable laying machine, it is characterised in that：The limiting device (5)
It is interior that upper and lower limit block (5-1,5-2) is housed, for adjusting the telescopic extensions of clamping oil cylinder (1), and then control clamping optical cable
Application diameter scope.
3. the clamping device according to claim 1 for wheeled cable laying machine, it is characterised in that：The clamping oil cylinder (1)
Interior that load cell is housed, fuel injection pressure signal is fed back to hydraulic servo type automatic control system (6), is watched by hydraulic pressure by load cell
Take the size that type automatic control system (6) adjustment in real time clamps the clamping force of oil cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711190188.0A CN107947032A (en) | 2017-11-24 | 2017-11-24 | Clamping device for wheeled cable laying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711190188.0A CN107947032A (en) | 2017-11-24 | 2017-11-24 | Clamping device for wheeled cable laying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107947032A true CN107947032A (en) | 2018-04-20 |
Family
ID=61949626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711190188.0A Pending CN107947032A (en) | 2017-11-24 | 2017-11-24 | Clamping device for wheeled cable laying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107947032A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109291408A (en) * | 2018-10-31 | 2019-02-01 | 芜湖集拓橡胶技术有限公司 | Rubber cooling device |
| CN110155799A (en) * | 2019-05-31 | 2019-08-23 | 广东电网有限责任公司 | A kind of fully automatic hydraulic control conveyer |
| CN110161935A (en) * | 2019-06-13 | 2019-08-23 | 济南宇和电力工程有限公司 | A kind of power cable Intelligent laying control system |
| CN113341303A (en) * | 2021-05-24 | 2021-09-03 | 深圳市博合数码科技有限公司 | LCD logic board detection device |
| CN114755776A (en) * | 2022-03-18 | 2022-07-15 | 天津市精研工程机械传动有限公司 | Synchronous control system and control method of multi-tire type cable laying machine |
| CN115108399A (en) * | 2022-07-25 | 2022-09-27 | 合肥神马科技集团有限公司 | Hydraulic drive straight line cable laying machine control system |
| WO2023169020A1 (en) * | 2022-03-09 | 2023-09-14 | 中英海底系统有限公司 | Submarine cable laying wheel set gap adjustment method and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001245413A (en) * | 2000-02-28 | 2001-09-07 | Mirai Ind Co Ltd | Laying device and laying traveler for wire and tubing member |
| CN201298719Y (en) * | 2008-09-24 | 2009-08-26 | 王兴 | Marine geophysical prospecting ship cable coiling and uncoiling device |
| CN201594723U (en) * | 2009-12-11 | 2010-09-29 | 中国船舶重工集团公司第七一〇研究所 | Marine geophysical prospecting cable arranging and recovering device |
| CN205882572U (en) * | 2016-07-19 | 2017-01-11 | 戴松林 | Pneumatic mounting cable duct wears to draw machine |
| CN206088594U (en) * | 2016-09-06 | 2017-04-12 | 鹤壁腾天光通信技术有限公司 | Cable machine is cut out to full -automatic optic fibre |
-
2017
- 2017-11-24 CN CN201711190188.0A patent/CN107947032A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001245413A (en) * | 2000-02-28 | 2001-09-07 | Mirai Ind Co Ltd | Laying device and laying traveler for wire and tubing member |
| CN201298719Y (en) * | 2008-09-24 | 2009-08-26 | 王兴 | Marine geophysical prospecting ship cable coiling and uncoiling device |
| CN201594723U (en) * | 2009-12-11 | 2010-09-29 | 中国船舶重工集团公司第七一〇研究所 | Marine geophysical prospecting cable arranging and recovering device |
| CN205882572U (en) * | 2016-07-19 | 2017-01-11 | 戴松林 | Pneumatic mounting cable duct wears to draw machine |
| CN206088594U (en) * | 2016-09-06 | 2017-04-12 | 鹤壁腾天光通信技术有限公司 | Cable machine is cut out to full -automatic optic fibre |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109291408A (en) * | 2018-10-31 | 2019-02-01 | 芜湖集拓橡胶技术有限公司 | Rubber cooling device |
| CN110155799A (en) * | 2019-05-31 | 2019-08-23 | 广东电网有限责任公司 | A kind of fully automatic hydraulic control conveyer |
| CN110161935A (en) * | 2019-06-13 | 2019-08-23 | 济南宇和电力工程有限公司 | A kind of power cable Intelligent laying control system |
| CN110161935B (en) * | 2019-06-13 | 2024-03-29 | 济南宇和电力工程有限公司 | Intelligent laying control system for power cable |
| CN113341303A (en) * | 2021-05-24 | 2021-09-03 | 深圳市博合数码科技有限公司 | LCD logic board detection device |
| WO2023169020A1 (en) * | 2022-03-09 | 2023-09-14 | 中英海底系统有限公司 | Submarine cable laying wheel set gap adjustment method and system |
| CN114755776A (en) * | 2022-03-18 | 2022-07-15 | 天津市精研工程机械传动有限公司 | Synchronous control system and control method of multi-tire type cable laying machine |
| CN115108399A (en) * | 2022-07-25 | 2022-09-27 | 合肥神马科技集团有限公司 | Hydraulic drive straight line cable laying machine control system |
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Application publication date: 20180420 |