CN106985975A - A kind of light tender and its navigation mark operating type - Google Patents
A kind of light tender and its navigation mark operating type Download PDFInfo
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- CN106985975A CN106985975A CN201710308417.8A CN201710308417A CN106985975A CN 106985975 A CN106985975 A CN 106985975A CN 201710308417 A CN201710308417 A CN 201710308417A CN 106985975 A CN106985975 A CN 106985975A
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- navigation mark
- anchor chain
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- cabin
- tank
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/10—Arrangement of ship-based loading or unloading equipment for cargo or passengers of cranes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/08—Arrangement of ship-based loading or unloading equipment for cargo or passengers of winches
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
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- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
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Abstract
The invention discloses a kind of light tender and its navigation mark operating type, including hold, main deck, loop wheel machine, capstan winch, staircase, driver's cabin and deck house, described main deck is arranged on the top surface of hold, described deck house is arranged on main deck, described driver's cabin is arranged on the top surface of deck house, described deck house right flank is provided with the staircase towards driver's cabin, described loop wheel machine and capstan winch are all arranged on main deck and are all located at the right side of deck house, described hold is disposed with first Peak Tank from head to tail, empty cabin, clothing issue room, mobile prestowage device cabin, cabin, fuel oil tank, ballast tank and steering gear flat.The present invention had both met higher lifting and capstan winch ability needs, can complete buoy it is a whole set of reclaim with release operation, and preferably control equipment and whole ship cost.
Description
Technical field
The invention belongs to a kind of light tender technical field, and in particular to a kind of light tender and its navigation mark operating type.
Background technology
Dan boat is that a class undertakes navigation mark laying, inspection, supply, repairing, the ship safeguarded, typically with good behaviour
Vertical property and lowsteaming performance, deck are provided with crane and capstan winch, and to reclaim with discharging navigation mark, light tender is to maintain navigation mark
The most important care and maintenance equipment of system worked well.Dan boat is a kind of highly professional ship, has been embodied in
Kind rotation luffing hoisting function and bow, which are twisted, drags function, and corresponding system and equipment are also the most important electromechanical dress of light tender
It is standby.
In recent years, China is had been equipped with relatively large hydraulic capstan and loop wheel machine, can be hung to buoy on boat deck and be tieed up
The special small light tender repaiied, can meet to the setting of relatively large navigation mark, adjustment, mobile, regular maintenance and simple repairing, mainly set
The capstan system of import crane and special Horizontal band self-adjusting anchor chain function is put.It is integrally improved whole ship cost and daily dimension
Shield expense.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of light tender and its boat for above-mentioned the deficiencies in the prior art
Operating type is marked, it only needs the integration of operation mode for coordinating Conventional upright capstan winch and chock by common deck loop wheel machine, both full
The higher lifting of foot and capstan winch ability need, and can complete a whole set of of buoy and reclaim with discharging operation, and preferably control
Equipment and whole ship cost, reduce regular maintenance expense, and the performance, price and system for realizing light tender key operation equipment are matched somebody with somebody
The best of breed of standby form.
To realize above-mentioned technical purpose, the technical scheme that the present invention takes is：
A kind of light tender and its navigation mark operating type, wherein：Including hold, main deck, loop wheel machine, capstan winch, staircase, driver's cabin
And deck house, described main deck is on the top surface of hold, and described deck house is arranged on main deck, described driving
Room is arranged on the top surface of deck house, and described deck house right flank is provided with the staircase towards driver's cabin, described loop wheel machine and
Capstan winch is all arranged on main deck and is all located at the right side of deck house, described hold be disposed with from head to tail first Peak Tank, empty cabin,
Clothing issue room, mobile prestowage device cabin, cabin, fuel oil tank, ballast tank and steering gear flat.
For optimization above-mentioned technical proposal, the concrete measure taken also includes：
Above-mentioned hold is opened by cabin, slop tank, jet pump, main frame, daily fuel tank, gear-box, left generating set
Dynamic storage battery, left host-initiated storage battery, ballast tank, steering gear flat, steering wheel pumping plant group, fuel oil tank, hydraulic sterring engine pumping plant reserve fuel tank,
Right host-initiated storage battery, right generating set start storage battery, excrement macerator pump, stainless steel fecal tank, right electric compressor group, fire-fighting
General service pump, electric fuel punp, oil tank, driver's cabin air conditioning cooling water pump, sump oil water pump, air-conditioning water chiller, low sea case,
Suck thick water filter, diesel generating set, the first gate valve, main distribution board, the second gate valve, high-order sea water tank, sea water and fresh water press water
Cabinet, electrical heating water tank, bilge fire pump and left electric compressor group composition, the slop tank described in two are arranged on cabin
Interior, described jet pump is arranged in cabin, and the main frame is arranged on gear-box, and the gear-box is arranged in cabin and gear
Case output end is provided with propeller, and described diesel generating set, daily fuel tank, left generating set start storage battery, left main frame
Start storage battery, right host-initiated storage battery, right generating set and start storage battery, excrement macerator pump, stainless steel fecal tank, right electronic pneumatics
It is unit, fire and general service pump, electric fuel punp, oil tank, driver's cabin air conditioning cooling water pump, sump oil water pump, air-conditioning water chiller, low
Position sea water tank, the thick water filter of suction, diesel generating set, the first gate valve, main distribution board, the second gate valve, high-order sea water tank, sea are light
Water pressure water tank, electrical heating water tank, bilge fire pump and left electric compressor group are all arranged in cabin, described fuel oil tank
Installed in cabin left side central portion position, described fuel oil tank front and rear sides are provided with ballast tank, and described steering gear flat is arranged on
The left side of fuel oil tank, described steering wheel pumping plant group and hydraulic sterring engine pumping plant reserve fuel tank are all arranged on steering gear flat) in.
Above-mentioned main frame uses Cummins KTA19-M3, the continuous power of main frame：447kW, 1800r/min.
Above-mentioned diesel generating set uses comingses KC75CFMe, and rated power is 75kW, prime mover model
6BT5.9-GM83, rated speed is 1500r/min.
Above-mentioned light tender operating type includes navigation mark lifting operation, navigation mark shift operation and navigation mark and delivers operation, described
Navigation mark lifting operation comprise the steps of：
A, dan boat are navigated by water to navigation mark, by fore medium position close to navigation mark floating drum；
B, steel wire rope one end is fixed on dan boat, the suspension hook of steel wire rope other end loop wheel machine carries floating from navigation mark
Cylinder outside around navigation mark floating drum rotate a circle after be into capstan winch；
C, steel wire rope is tightened up, the connection anchor chain that navigation mark floating drum is in water pulls on fore；
D, until connection anchor chain move on dan boat behind the position of cable reliever, with cable reliever by connect anchor chain block,
The connection anchor chain being now connected with earth anchor is partially in tensioned state, and the connection anchor chain being connected with navigation mark floating drum is partially in pine
Relaxation state；
E, unload previously be used for pull connection anchor chain on steel wire rope, navigation mark floating drum is sling from water with loop wheel machine, now
The lift heavy that loop wheel machine is born is navigation mark floating drum weight, be connected to navigation mark floating drum cable reliever section be connected anchor chain weight and navigation mark floating drum and
The attached water weight of this section of connection anchor chain；
After f, loop wheel machine hang navigation mark floating drum to dan boat deck, the connection anchor chain on navigation mark floating drum is unloaded, if
Connect anchor chain and occur the dead phenomenon of rust with navigation mark floating drum joint, then cut using the cutting tool being equipped with dan boat
Cut；
G, the steel wire rope on capstan winch is connected to the connection of anchor chain head with earth anchor；
H, release cable reliever, rotate capstan winch, tighten up the steel wire rope on capstan winch, drive earth anchor connection anchor chain to be twined on capstan winch
Around；
I, after ground up anchor after, sling with loop wheel machine, the lift heavy that now loop wheel machine is born be earth anchor weight, fore roller extremely
Ground anchor head junction connects anchor chain weight and the attached water weight of earth anchor, and navigation mark lifting is finished；
Described navigation mark shift operation is comprised the steps of：
A, dan boat are navigated by water to navigation mark, by fore medium position close to navigation mark floating drum；
B, steel wire rope one end fixed aboard ship, the suspension hook of other end loop wheel machine carries floating around navigation mark on the outside of navigation mark floating drum
Cylinder is into capstan winch after rotating a circle；
C, steel wire rope is tightened up, the connection anchor chain that navigation mark is in water pulls on fore；
D, until connection anchor chain move on ship behind the position of cable reliever, with cable reliever by connect anchor chain block, now with ground
The connection anchor chain of anchor connection is partially in tensioned state, and the connection anchor chain being connected with navigation mark floating drum is partially in relaxed state；
E, unload previously be used for pull connection anchor chain on steel wire rope, by the steel wire rope on capstan winch be connected with earth anchor anchor chain company
Connect；
F, release cable reliever, rotate capstan winch, tighten up the steel wire rope on capstan winch, drive connection anchor chain to be wound on capstan winch, will
Earth anchor is lifted up；
G, cable reliever block connection anchor chain；
H, unload on capstan winch be used for pull connection anchor chain steel wire rope；
Place is delivered at i, mobile dan boat accommodation to earth anchor；
J, the connection anchor chain unclamped on cable reliever, deck are dragged in water by earth anchor, and navigation mark displacement is finished.
Described navigation mark is delivered operation and comprised the steps of：
A, the cable link of the chain head of earth anchor anchor chain and navigation mark floating drum connected with anchor chain is connected；
B, with loop wheel machine navigation mark floating drum is hung into water；
C, with cable reliever it will connect anchor chain card jail；
D, with loop wheel machine earth anchor is hung into water；
E, loop wheel machine pack up suspension hook；
F, cable reliever will connect anchor chain and unclamp, and earth anchor is dragged in anchor chain is connected in water, and navigation mark is delivered and finished.
The present invention devises a set of joint work for only needing to coordinate Conventional upright capstan winch and chock by common deck loop wheel machine
Industry mode, had both met higher lifting and capstan winch ability needs, can complete a whole set of of buoy and reclaim and discharge operation, and compared with
Equipment and whole ship cost are controlled well, regular maintenance expense is reduced, and realize performance, the valency of light tender key operation equipment
Lattice and system are equipped with the best of breed of form.
The advantage of the invention is that it is following some：
(1) Conventional upright capstan winch and chock integration of operation are coordinated using common deck loop wheel machine, substitute import crane and
The capstan system of special Horizontal band self-adjusting anchor chain function, with relatively low equipment purchase price, the work pattern of combined innovation is complete
A whole set of into buoy is reclaimed with discharging operation；
(2) principal dimensions and capital equipment price of equal function light tender are reduced, makes the whole ship procurement price of light tender
Reduce 70%.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of hold of the present invention；
Fig. 3~Figure 11 is the process schematic of navigation mark lifting operation of the present invention；
Figure 12~Figure 21 is the process schematic of navigation mark shift operation of the present invention；
Figure 22~Figure 28 is the process schematic that navigation mark of the present invention delivers operation.
Reference therein is：Hold 1, cabin 101, slop tank 102, jet pump 103, main frame 104, daily fuel oil
Case 105, gear-box 106, left generating set start storage battery 107, left host-initiated storage battery 108, ballast tank 109, steering gear flat
110th, steering wheel pumping plant group 111, fuel oil tank 112, hydraulic sterring engine pumping plant reserve fuel tank 113, right host-initiated storage battery 114, right generating
Unit starting storage battery 115, excrement macerator pump 116, stainless steel fecal tank 117, right electric compressor group 118, fire and general service pump
119th, electric fuel punp 120, oil tank 121, driver's cabin air conditioning cooling water pump 122, sump oil water pump 123, air-conditioning water chiller
124th, low sea case 125, suck thick water filter 126, diesel generating set 127, the first gate valve 128, main distribution board 129, the
Two gate valves 130, high-order sea water tank 131, sea water and fresh water water pressure tank 132, electrical heating water tank 133, bilge fire pump 134, left electricity
Dynamic air-compressor set 135, main deck 2, loop wheel machine 3, capstan winch 4, staircase 5, driver's cabin 6, deck house 7, navigation mark floating drum 8, connection anchor chain 9,
Earth anchor 10, steel wire rope 11, cable reliever 12.
Embodiment
The embodiment to the present invention is further illustrated below in conjunction with the accompanying drawings：
A kind of light tender and its navigation mark operating type, wherein：Including hold 1, main deck 2, loop wheel machine 3, capstan winch 4, staircase 5,
Driver's cabin 6 and deck house 7, described main deck 2 are arranged on the top surface of hold 1, and described deck house 7 is arranged on main deck 2
On, described driver's cabin 6 is arranged on the top surface of deck house 7, and the described right flank of deck house 7 is provided with towards driver's cabin 6
Staircase 5, described loop wheel machine 3 and capstan winch 4 are all arranged on main deck 2 and are all located at the right side of deck house 7, described hold 1 from
It is first to be disposed with first Peak Tank, empty cabin, clothing issue room, mobile prestowage device cabin, cabin 101, fuel oil tank 112, the and of ballast tank 109 to tail
Steering gear flat 110.
In embodiment, hold 1 by cabin 101, slop tank 102, jet pump 103, main frame 104, daily fuel tank 105,
Gear-box 106, left generating set start storage battery 107, left host-initiated storage battery 108, ballast tank 109, steering gear flat 110, steering wheel
Pumping plant group 111, fuel oil tank 112, hydraulic sterring engine pumping plant reserve fuel tank 113, right host-initiated storage battery 114, right generating set start
Storage battery 115, excrement macerator pump 116, stainless steel fecal tank 117, right electric compressor group 118, fire and general service pump 119, electronic combustion
Oil pump 120, oil tank 121, driver's cabin air conditioning cooling water pump 122, sump oil water pump 123, air-conditioning water chiller 124, low sea
Case 125, the thick water filter 126 of suction, diesel generating set 127, the first gate valve 128, main distribution board 129, the second gate valve 130, height
Position sea water tank 131, sea water and fresh water water pressure tank 132, electrical heating water tank 133, bilge fire pump 134 and left electric compressor group
135 compositions, the slop tank 102 described in two is arranged in cabin 101, and described jet pump 103 is arranged in cabin 101,
The main frame 104 is arranged on gear-box 106, and the gear-box 106 is arranged in cabin 101 and the output end of gear-box 106 is installed
There is a propeller, described diesel generating set 127, daily fuel tank 105, left generating set start storage battery 107, left host-initiated
Storage battery 108, right host-initiated storage battery 114, right generating set start storage battery 115, excrement macerator pump 116, stainless steel fecal tank
117th, right electric compressor group 118, fire and general service pump 119, electric fuel punp 120, oil tank 121, driver's cabin air conditioning cooling water
Pump 122, sump oil water pump 123, air-conditioning water chiller 124, low sea case 125, the thick water filter 126 of suction, diesel generating set
127th, the first gate valve 128, main distribution board 129, the second gate valve 130, high-order sea water tank 131, sea water and fresh water water pressure tank 132, electricity add
Hot water tank 133, bilge fire pump 134 and left electric compressor group 135 are all arranged in cabin 101, described fuel oil tank 112
Installed in the left side central portion position of cabin 101, the described front and rear sides of fuel oil tank 112 are provided with ballast tank 109, described steering wheel
Cabin 110 is arranged on the left side of fuel oil tank 112, and described steering wheel pumping plant group 111 and hydraulic sterring engine pumping plant reserve fuel tank 113 is all installed
In steering gear flat 110.
In embodiment, main frame 104 uses Cummins KTA19-M3, the continuous power of main frame 104：447kW, 1800r/
min。
In embodiment, light tender operating type includes navigation mark lifting operation, navigation mark shift operation and navigation mark and delivers operation, institute
The navigation mark lifting operation stated is comprised the steps of (such as Fig. 3~Figure 11)：
A, dan boat are navigated by water to navigation mark, by fore medium position close to navigation mark floating drum 8 (such as Fig. 3)；
B, the one end of steel wire rope 11 is fixed on dan boat, the other end of steel wire rope 11 with the suspension hook of loop wheel machine 3 carry from
The outside of navigation mark floating drum 8 around navigation mark floating drum 8 rotate a circle after be into capstan winch 4 (such as Fig. 4)；
C, steel wire rope 11 is tightened up, the connection anchor chain 9 that navigation mark floating drum 8 is in water pulls on fore (such as Fig. 5)；
D, until connection anchor chain 9 move on ship behind the position of cable reliever 12, with cable reliever 12 by connect anchor chain 9 block, this
When the connection anchor chain 9 that is connected with earth anchor 10 be partially in tensioned state, and at the part of connection anchor chain 9 being connected with navigation mark floating drum 8
In relaxed state (such as Fig. 6)；
E, unload previously be used for pull connection anchor chain 9 on steel wire rope 11, navigation mark floating drum 8 is sling from water with loop wheel machine 3,
The lift heavy that now loop wheel machine 3 is born is the weight of navigation mark floating drum 8, be connected to navigation mark floating drum 8 12 sections of cable reliever be connected the weight of anchor chain 9 and
The attached water weight (such as Fig. 7) of navigation mark floating drum 8 and this section of connection anchor chain 9；
After f, loop wheel machine 3 hang navigation mark floating drum 8 to dan boat deck, the connection anchor chain on navigation mark floating drum 8 is unloaded
9, if with the joint of navigation mark floating drum 8 the dead phenomenon of rust occurs for connection anchor chain 9, entered using the cutting tool being equipped with dan boat
Row cutting (such as Fig. 8)；
G, the steel wire rope 11 on capstan winch 4 is connected to the head of anchor chain 9 connection (such as Fig. 9) with earth anchor 10；
H, release cable reliever 12, rotate capstan winch 4, tighten up the steel wire rope 11 on capstan winch 4, drive the connection anchor chain 9 of earth anchor 10 to exist
(such as Figure 10) is wound on capstan winch 4；
I, after after the water outlet of earth anchor 10, sling with loop wheel machine 3, the lift heavy that now loop wheel machine 3 is born be the weight of earth anchor 10, fore
Roller to the head junction of earth anchor 10 connects the weight of anchor chain 9 and the attached water weight of earth anchor 10, and navigation mark lifting is finished (such as Figure 11)；
Described navigation mark shift operation is comprised the steps of：
A, dan boat are navigated by water to navigation mark, by fore medium position close to navigation mark floating drum 8 (such as Figure 12)；
B, the one end of steel wire rope 11 fixed aboard ship, the other end is carried with the suspension hook of loop wheel machine 3 and deviated from voyage route from the outside of navigation mark floating drum 8
Mark floating drum 8 is into capstan winch 4 (such as Figure 13) after rotating a circle；
C, steel wire rope 11 is tightened up, the connection anchor chain 9 that navigation mark is in water pulls on fore (such as Figure 14)；
D, until connection anchor chain 9 move on ship behind the position of cable reliever 12, with cable reliever 12 by connect anchor chain 9 block, this
When the connection anchor chain 9 that is connected with earth anchor 10 be partially in tensioned state, and at the part of connection anchor chain 9 being connected with navigation mark floating drum 8
In relaxed state (such as Figure 15)；
E, unload previously be used for pull connection anchor chain 9 on steel wire rope 11, the steel wire rope 11 on capstan winch 4 and earth anchor 10 are connected
Anchor chain 9 is connect to connect (such as Figure 16)；
F, release cable reliever 12, rotate capstan winch 4, tighten up the steel wire rope 11 on capstan winch 4, drive connection anchor chain 9 on capstan winch 4
Winding, earth anchor 10 is lifted up (such as Figure 17)；
G, cable reliever 12 block connection anchor chain 9 (such as Figure 18)；
H, unload on capstan winch 4 be used for pull connection anchor chain 9 steel wire rope 11 (such as Figure 19)；
Place (such as Figure 20) is delivered at i, mobile dan boat accommodation to earth anchor 10；
J, the connection anchor chain 9 unclamped on cable reliever 12, deck are dragged in water by earth anchor 10, and navigation mark displacement is finished (as schemed
21)。
Described navigation mark is delivered operation and comprised the steps of：
A, the chain head of the anchor chain of earth anchor 10 connected (such as Figure 22) with the cable link of navigation mark floating drum 8 with anchor chain 9 is connected；
B, with loop wheel machine 3 navigation mark floating drum 8 is hung into water (such as Figure 23 and Figure 24)；
C, blocked anchor chain 9 is connected firm (such as Figure 25) with cable reliever 12；
D, with loop wheel machine 3 earth anchor 10 is hung into water (such as Figure 26)；
E, loop wheel machine 3 pack up suspension hook (such as Figure 27)；
F, cable reliever 12 are unclamped anchor chain 9 is connected, and earth anchor 10 is dragged in anchor chain 9 is connected in water, and navigation mark is delivered and finished (as schemed
28)。
It the above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
For those of ordinary skill, some improvements and modifications without departing from the principles of the present invention should be regarded as the protection of the present invention
Scope.
Claims (5)
1. a kind of light tender and its navigation mark operating type, it is characterised in that：Including hold (1), main deck (2), loop wheel machine (3), strand
Disk (4), staircase (5), driver's cabin (6) and deck house (7), described main deck (2) are arranged on the top surface of hold (1), described
Deck house (7) be arranged on main deck (2), described driver's cabin (6) is arranged on the top surface of deck house (7), described first
Plate room (7) right flank is provided with the staircase (5) towards driver's cabin (6), and described loop wheel machine (3) and capstan winch (4) are all arranged on main first
On plate (2) and be all located at the right sides of deck house (7), described hold (1) be disposed with from head to tail first Peak Tank, empty cabin, clothing issue room,
Mobile prestowage device cabin, cabin (101), fuel oil tank (112), ballast tank (109) and steering gear flat (110).
2. a kind of light tender according to claim 1 and its navigation mark operating type, it is characterised in that：Described hold (1)
By cabin (101), slop tank (102), jet pump (103), main frame (104), daily fuel tank (105), gear-box (106),
Left generating set starts storage battery (107), left host-initiated storage battery (108), ballast tank (109), steering gear flat (110), steering wheel pump
Group of standing (111), fuel oil tank (112), hydraulic sterring engine pumping plant reserve fuel tank (113), right host-initiated storage battery (114), right generator
Group startup storage battery (115), excrement macerator pump (116), stainless steel fecal tank (117), right electric compressor group (118), fire-fighting are total
With pump (119), electric fuel punp (120), oil tank (121), driver's cabin air conditioning cooling water pump (122), sump oil water pump (123),
Air-conditioning water chiller (124), low sea case (125), the thick water filter (126) of suction, diesel generating set (127), the first lock
Valve (128), main distribution board (129), the second gate valve (130), high-order sea water tank (131), sea water and fresh water water pressure tank (132), electricity add
Hot water tank (133), bilge fire pump (134) and left electric compressor group (135) composition, the slop tank described in two
(102) it is arranged in cabin (101), described jet pump (103) is arranged in cabin (101), and the main frame (104) is arranged on
Gear-box (106), the gear-box (106) is arranged in cabin (101) and gear-box (106) output end is provided with propeller,
Described diesel generating set (127), daily fuel tank (105), left generating set start storage battery (107), left host-initiated electricity
Bottle (108), right host-initiated storage battery (114), right generating set start storage battery (115), excrement macerator pump (116), stainless steel excrement
Just cabinet (117), right electric compressor group (118), fire and general service pump (119), electric fuel punp (120), oil tank (121), drive
Sail room air conditioning cooling water pump (122), sump oil water pump (123), air-conditioning water chiller (124), low sea case (125), suction slightly
Water filter (126), diesel generating set (127), the first gate valve (128), main distribution board (129), the second gate valve (130), a high position
Sea water tank (131), sea water and fresh water water pressure tank (132), electrical heating water tank (133), bilge fire pump (134) and left electronic pneumatics
Unit (135) is all arranged in cabin (101), and described fuel oil tank (112) is arranged on cabin (101) left side central portion position, institute
Fuel oil tank (112) front and rear sides stated are provided with ballast tank (109), and described steering gear flat (110) is arranged on fuel oil tank (112)
Left side, described steering wheel pumping plant group (111) and hydraulic sterring engine pumping plant reserve fuel tank (113) are all arranged in steering gear flat (110).
3. a kind of light tender according to claim 1 and its navigation mark operating type, it is characterised in that：Described main frame
(104) Cummins KTA19-M3, the continuous power of main frame (104) are used：447kW, 1800r/min.
4. a kind of light tender according to claim 1 and its navigation mark operating type, it is characterised in that：Described diesel generation
Unit (127) uses comingses KC75CFMe, and rated power is 75kW, prime mover model 6BT5.9-GM83, and rated speed is
1500r/min。
5. a kind of light tender according to claim 1 and its navigation mark operating type, it is characterised in that：Described light tender is made
Industry mode includes navigation mark lifting operation, navigation mark shift operation and navigation mark and delivers operation, and described navigation mark lifting operation is by following step
Rapid composition：
A, dan boat are navigated by water to navigation mark, by fore medium position close to navigation mark floating drum；
B, steel wire rope one end is fixed on dan boat, the suspension hook of steel wire rope other end loop wheel machine is carried outside navigation mark floating drum
Side around navigation mark floating drum rotate a circle after be into capstan winch；
C, steel wire rope is tightened up, the connection anchor chain that navigation mark floating drum is in water pulls on fore；
D, until connection anchor chain move on dan boat behind the position of cable reliever, with cable reliever by connect anchor chain block, now
The connection anchor chain being connected with earth anchor is partially in tensioned state, and the connection anchor chain being connected with navigation mark floating drum is partially in loose shape
State；
E, unload previously be used for pull connection anchor chain on steel wire rope, navigation mark floating drum is sling from water with loop wheel machine, now loop wheel machine
The lift heavy born is connected to cable reliever section for navigation mark floating drum weight, with navigation mark floating drum and is connected anchor chain weight and navigation mark floating drum and the section
Connect the attached water weight of anchor chain；
After f, loop wheel machine hang navigation mark floating drum to dan boat deck, the connection anchor chain on navigation mark floating drum is unloaded, if connection
With navigation mark floating drum joint the dead phenomenon of rust occurs for anchor chain, then is cut using the cutting tool being equipped with dan boat；
G, the steel wire rope on capstan winch is connected to the connection of anchor chain head with earth anchor；
H, release cable reliever, rotate capstan winch, tighten up the steel wire rope on capstan winch, drive earth anchor connection anchor chain to be wound on capstan winch；
I, after ground up anchor after, sling with loop wheel machine, the lift heavy that now loop wheel machine is born be earth anchor weight, fore roller to earth anchor
Head junction connects anchor chain weight and the attached water weight of earth anchor, and navigation mark lifting is finished；
Described navigation mark shift operation is comprised the steps of：
A, dan boat are navigated by water to navigation mark, by fore medium position close to navigation mark floating drum；
B, steel wire rope one end fixed aboard ship, the suspension hook of other end loop wheel machine is carried on the outside of navigation mark floating drum around the rotation of navigation mark floating drum
It is into capstan winch after circling；
C, steel wire rope is tightened up, the connection anchor chain that navigation mark is in water pulls on fore；
D, until connection anchor chain move on ship behind the position of cable reliever, with cable reliever by connect anchor chain block, now with earth anchor connect
The connection anchor chain connect is partially in tensioned state, and the connection anchor chain being connected with navigation mark floating drum is partially in relaxed state；
E, unload previously be used for pull connection anchor chain on steel wire rope, by the steel wire rope on capstan winch be connected with earth anchor anchor chain connect；
F, release cable reliever, rotate capstan winch, tighten up the steel wire rope on capstan winch, drive connection anchor chain to be wound on capstan winch, by earth anchor
It is lifted up；
G, cable reliever block connection anchor chain；
H, unload on capstan winch be used for pull connection anchor chain steel wire rope；
Place is delivered at i, mobile dan boat accommodation to earth anchor；
J, the connection anchor chain unclamped on cable reliever, deck are dragged in water by earth anchor, and navigation mark displacement is finished.
Described navigation mark is delivered operation and comprised the steps of：
A, the cable link of the chain head of earth anchor anchor chain and navigation mark floating drum connected with anchor chain is connected；
B, with loop wheel machine navigation mark floating drum is hung into water；
C, with cable reliever it will connect anchor chain card jail；
D, with loop wheel machine earth anchor is hung into water；
E, loop wheel machine pack up suspension hook；
F, cable reliever will connect anchor chain and unclamp, and earth anchor is dragged in anchor chain is connected in water, and navigation mark is delivered and finished.
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Application publication date: 20170728 |