CN108860466A - A kind of guillotine type chain cable stopper - Google Patents
A kind of guillotine type chain cable stopper Download PDFInfo
- Publication number
- CN108860466A CN108860466A CN201810784547.3A CN201810784547A CN108860466A CN 108860466 A CN108860466 A CN 108860466A CN 201810784547 A CN201810784547 A CN 201810784547A CN 108860466 A CN108860466 A CN 108860466A
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- China
- Prior art keywords
- pedestal
- vertical adjustment
- plug
- chain
- hole
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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
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/18—Stoppers for anchor chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Hinges (AREA)
- Flexible Shafts (AREA)
Abstract
A kind of plug-in strip chain cable stopper, in pedestal base portion two sides, respectively firm banking inner panel is placed on vertical adjustment pedestal in vertical adjustment pedestal, vertical adjustment sliding block.The T-type plug of gear frame forms the gap that is slidably matched with the T connected in star ii of vertical adjustment sliding block respectively, and vertical adjustment screw rod passes through gear frame structure hole and screw hole ii is inserted into its end.Bearing support is fixed with pedestal outside plate, and drive block is located on bearing support, and lateral adjustments screw rod passes through screw hole i and circle block and T connected in star i form the gap that is slidably matched.Hinge is equipped between drive block and plug-in strip.The present invention reduces chain cable stopper and is installed on the difficulty on ship.Position and the anchor chain chain ring position that aboard ship can voluntarily adjust chain cable stopper eliminate the gap for the anchor chain generation that original caused by the ring length increase of chain cable stopper anchor chain be bonded with plug-in strip, solve the problems, such as chain cable stopper failure when tightening anchor chain after the anchor not tight shell of patch and anchor chain deformation.It avoids ship that from must stopping operation to dock and adjusts the economic loss of stop work and production caused by chain cable stopper position.
Description
Technical field
The present invention relates to ship anchor chains technologies.
Background technique
Guillotine type chain cable stopper is commonly used to medium-and-large-sized ocean-going vessel ship, and effect is the pulling force transmitting for generating anchor and anchor chain
Windlass is protected to hull to mitigate the load of windlass.The gravity and inertia force of anchor can be born when ship's navigation.Since anchor chain is equal
It is standby with made of metal, deformation can be generated after bearing pulling force for a long time, i.e. anchor chain link length increases, in this case, if will
Anchor tightening fitting and shell, then cable link can will tighten the side of anchor to the movement of windlass direction relative to the position before deformation
The displacement more or less to generation.The anchor chain that original is bonded with plug-in strip can also generate gap, and in this case, chain cable stopper will lose
Its due function.Chain cable stopper can determine the position that it is installed when on new ship through the measurement of degree of precision.But
Hereafter in long-term use process, if the position of chain cable stopper and anchor chain chain ring position mismatch, deformation reaches defined degree
When, ship, which must stop operation, adjusts chain cable stopper position to dock.
Summary of the invention
To design a chain cable stopper for being suitable for anchor chain and generating deformation, chain cable stopper is lost when tightening anchor chain after solution anchor chain deformation
The problem of going effect, while the difficulty that chain cable stopper is installed on ship is reduced, it is proposed that following technical solution：A kind of guillotine type
Chain cable stopper, it has following technical characteristic：Side is equipped with screw hole ii and upper surface is distinguished equipped with the pedestal base portion two sides of guide chain groove
The vertical adjustment pedestal of respective firm banking inner panel and right angled triangle.The bevel edge of vertical adjustment pedestal is respectively equipped with hierarchic structure
i.Vertical internal channel runs through the half of hierarchic structure i height from top to bottom.Right angled triangle equipped with hierarchic structure ii is vertical
It is placed on vertical adjustment pedestal to adjusting slider.Hierarchic structure ii is opposite with the hierarchic structure i shape same direction.In hierarchic structure
Ii is equipped with from bottom surface and extends up to the T connected in star ii that upper bottom surface is blocked.Two front ends of the gear frame equipped with U-shaped structure
Head is respectively equipped with T-type plug and is equipped with gear frame structure hole in the middle part of crossbeam that rear portion extends downwardly out.It is vertical equipped with retention bead
Gear frame structure hole and the screw hole of front end inserted base base portion one end by retaining ring axial limiting are passed through to the tail end of adjusting screw rod
In ii.The tail end of vertical adjustment screw rod is fixed with longitudinal rotating handles i.Two T-type plugs of gear frame pass through longitudinal tune respectively
Vertical internal channel on section pedestal is respectively embedded into the T connected in star ii of two vertical adjustment sliding blocks.The vertical adjustment pedestal of side
It is fixed with L-shaped pedestal outside plate ii outside, which is equipped with T connected in star i.Side is equipped with plug one end of screw hole iii
Equipped with arc surface, cross section matches with T connected in star i, between plug and the contact surface of T connected in star i to slip fit clearance.
Plug is inserted into T connected in star i and forms end slipway long hole.Bearing support equipped with transverse slipway long hole is fixed on the outer of pedestal outside plate ii
Side.It is T shape sliding slot that middle part, which is equipped with section equipped with the drive block bottom surface of screw hole i, and stick i is mutually perpendicular to be fixed as with stick i i
Top shoe.Stick iii and stick iv is parallel to each other through center vertical stick v is fixed as sliding block.Top shoe is inserted under drive block
In the T shape sliding slot of side.Sliding block is inserted into the transverse slipway long hole on bearing support.It is fixed to each other between top shoe and sliding block.
Between top shoe and T shape sliding slot to slip fit clearance.Between sliding block and transverse slipway long hole also to slip fit clearance.It is horizontal
The one end for being fixed with round block to adjusting screw rod is inserted into the transverse slipway long hole that T connected in star i is formed and the other end passes through transmission
Screw hole i connection transverse screw in the middle part of blockRotating handlesii.Match between the outer rim and horizontal T connected in star i of circle block for sliding
Close gap.The pedestal outside plate i of U-shaped is fixed on the outside of the vertical adjustment pedestal of the other side, a upper end of pedestal outside plate i is equipped with
Pin concatenates one of bumper bar and the other end of bumper bar is locked by the safety plug on another upper end of pedestal outside plate i.
Side sets that bevelled plug-in strip narrow end is fixed with plug-in strip handle and wide end is fixed through connecting plate and counterweight.The plane of plug-in strip and company
Section forms obtuse angle between fishplate bar.Hinge is equipped between connecting plate and drive block.Bearing support, vertical adjustment pedestal, pedestal outside plate
I, pedestal outside plate ii, pedestal inner panel, pedestal base portion bottom surface fixed with hull.The transverse slipway long hole that bearing support is equipped with
At least 5.The upper sliding block between the transverse slipway long hole on T shape sliding slot and bearing support below insertion drive block is incorporated into
It is less 5 groups.Hinge is by being fastened on drive block upper surface and being equipped with the fixed plate of fixed plate groove and through-hole and be equipped with plate protrusion
It being formed with the plate of screw hole iv, and through-hole and screw hole iv fastening is passed through by screw, fixed plate and plate one end are equipped with hinge hole,
Hinged shaft passes through hinge hole.
There is apparent technical economic benefit using the present invention of above-mentioned technical proposal, it reduces chain cable stopper and is installed on
Difficulty on ship, while position and the anchor chain chain ring position of chain cable stopper aboard ship can be voluntarily adjusted, chain cable stopper is eliminated in time
The gap that the anchor chain that original caused by anchor chain ring length increase is bonded with plug-in strip generates, chain when tightening anchor chain after solution anchor chain deformation
The ineffective problem of device avoids ship that from must stopping operation to dock and adjusts the damage of stop work and production caused by chain cable stopper position
It loses.
Detailed description of the invention
It elaborates to structure of the invention with operation now in conjunction with attached drawing：
Fig. 1 is a kind of axonometric drawing (1) of knife for switch chain cable stopper of the present invention.
Fig. 2 is a kind of knife for switch chain cable stopper lock anchor chain status diagram of the present invention.
Fig. 3 is that a kind of knife for switch chain cable stopper of the present invention unlocks anchor chain status diagram.
Fig. 4 is the components assembling schematic diagram (1) in Fig. 1.
Fig. 5 is the M direction view of Fig. 4.
Fig. 6 is I enlarged diagram of Fig. 5.
Fig. 7 is the perspective view of the part of serial number 21 in Fig. 1.
Fig. 8 is the perspective view of the part of serial number 11 in Fig. 1.
Fig. 9 is the main view of Fig. 7.
Figure 10 is the left view of Fig. 7.
Figure 11 is the A-A cross-sectional view of Fig. 7.
Figure 12 is the bottom view of Figure 11.
Figure 13 is the main view of Fig. 8.
Figure 14 is the left view of Fig. 8.
Figure 15 is the right view of Fig. 8.
Figure 16 is the B-B cross-sectional view of Fig. 8.
Figure 17 is the perspective view of the part of serial number 6 in Fig. 1.
Figure 18 is the assembling figure of the part of serial number 8 and 9 in Fig. 1.
Figure 19 is the assembling figure of the part of serial number 8-1,8-2 in Figure 18.
Figure 20 is the assembling figure of the part of serial number 9-1,9-2,9-3 in Figure 18.
Figure 21 is the components assembling schematic diagram (2) in Fig. 1.
Figure 22 is II enlarged drawing of Figure 21.
Figure 23 is a kind of axonometric drawing (2) of knife for switch chain cable stopper of the present invention.
Figure 24 is III enlarged drawing of Figure 21.
Figure 25 is a kind of axonometric drawing (3) of knife for switch chain cable stopper of the present invention.
Figure 26 is the top view of Figure 25.
Figure 27 is the C-C cross-sectional view of Figure 25.
Figure 28 is the portion the IV enlarged drawing in Figure 27.
Figure 29 is the components assembling schematic diagram (3) in Fig. 1.
Figure 30 is the D-D cross-sectional view of Figure 29.
Figure 31 is the part home position of serial number 11 and 21,1 before a kind of knife for switch chain cable stopper vertical adjustment of the present invention
Schematic diagram.
Figure 32 is position after the part displacement of serial number 11 and 21,1 before a kind of knife for switch chain cable stopper vertical adjustment of the present invention
Set schematic diagram.
Figure 33 shows for the part home position of serial number 6 and 7,1 before a kind of knife for switch chain cable stopper lateral adjustments of the present invention
It is intended to.
Figure 34 is the part post-displacement position of serial number 6 and 7,1 before a kind of knife for switch chain cable stopper lateral adjustments of the present invention
Schematic diagram.
Figure 35 is the components assembling schematic diagram (4) in Fig. 1.
Figure 36 is the structural schematic diagram of the part of serial number 16 in Figure 35.
Figure 37 is the structural schematic diagram of the part of serial number 19 in Fig. 1.
In figure：1, plug-in strip, 2, inclined-plane, 3, counterweight, 4, plug-in strip handle, 5, fixed plate, 6, drive block, 7, lateral adjustments spiral shell
Bar, 8-1, stick i, 8-2, stick ii, 9-1, stick iii, 9-2, stick iv, 9-3, stick v, 10, bearing support, 11, longitudinal tune
Save pedestal, 12-1, pedestal outside plate i, 12-2, pedestal outside plate ii, 13, pedestal inner panel, 14, T shape sliding slot, 15, T connected in star i, 16,
Pedestal base portion, 17, vertical adjustment screw rod, 18, retaining ring, 19, gear frame, 20, vertical internal channel, 21, vertical adjustment sliding block, 22,
Screw hole i, 23, transverse slipway long hole, 24, structure hole, 25, guide chain groove, 26, anchor chain, 27, safety plug, 28, bumper bar, 29, T-type
Plug, 30, screw hole ii, 31, hinged shaft, 32, T connected in star ii, 33, arc surface, 34, screw hole iii, 35, connecting plate, 36, plug,
37-1, longitudinal screwRotating handlesI, 37-2, transverse screwRotating handlesIi, 38, circle block, 39, retention bead, 40, pin,
41, fixed plate groove.42, through-hole, 43, plate protrusion, 44, screw hole iv, 45, plate.
Specific embodiment
The side respective firm banking of 16 two sides of pedestal base portion difference of upper surface equipped with guide chain groove 25 equipped with screw hole ii-30
The vertical adjustment pedestal 11 of inner panel 13 and right angled triangle.Guide chain groove 25 can adjust anchor chain 26, and anchor chain 26 is made to be mutually perpendicular to be engaged
And vertical chain and 16 upper surface of pedestal base portion are close to vertical.The bevel edge of vertical adjustment pedestal 11 is respectively equipped with hierarchic structure i, vertically
Internal channel 20 is from top to bottom through hierarchic structure i.The perforative height of institute depends on vertical adjustment sliding block 21 and is adjusted to maximum limit
The required amount of moving down when spending.Vertical adjustment refers to greatest extent：Vertical adjustment sliding block 21 directly takes on anchor chain 26 and passes through 1 band of plug-in strip
The load come, with the increase of vertical adjustment distance, vertical adjustment sliding block 21 will be moved down, and the height moved down every time is a ladder
Height, when the T connector 20 that vertical adjustment sliding block 21 is displaced downwardly to gear frame 19 is located at vertical internal channel in vertical adjustment pedestal 11
When 20 upper bottom, that is, reach vertical adjustment to greatest extent.Adjustable range needed for setting depends on anchor chain 26 to greatest extent.
Right angled triangle vertical adjustment sliding block 21 equipped with hierarchic structure ii is placed on vertical adjustment pedestal 11, hierarchic structure
Ii is opposite with the hierarchic structure i shape same direction.The inside of vertical adjustment sliding block 21 is equipped with T connected in star ii-32, the T connected in star
The T-type plug 29 of ii-32 and gear frame 19 match, and lower surface is step type, and the length of every single order ladder is vertical adjustment
Precision, the order of ladder should ensure that the summation of all progression lengths is more than or equal to the maximum length of vertical adjustment, and every
Rank equal length, in addition to the ladder of top, the height of the every rank of other ladders is equal.The height of top should be greater than other ranks
The height of ladder, height are 1.3-1.6 times of other ladder heights, and optimum value is 1.4 times, when vertical adjustment is to greatest extent
When, contacted with plug-in strip 1 be 21 top of vertical adjustment sliding block ladder, and the upper surface of vertical adjustment sliding block 21 at this time is slightly higher
In the upper surface of plug-in strip 1.The maximum length of vertical adjustment is longitudinal direction when vertical adjustment sliding block 21 moves to S from initial position R
Distance, the distance should lie down the length summation of cable link and a upright cable link not less than one.
Vertical adjustment sliding block 21 directly bear anchor chain 26 through plug-in strip 1 applied the overwhelming majority load --- anchor chain 26 is applied
The pressure F added is finally undertaken by vertical adjustment pedestal 11 and pedestal base portion 16 and is loaded rather than by responsible vertical adjustment by passing
The regulating mechanism that moving frame 19 and vertical adjustment screw rod 17 are constituted mainly undertakes.The ship of different tonnages can be equipped with different weight
Anchor is differed by several tons to more than ten tons, and the load that chain cable stopper is born is mainly from anchor weight and from chain cable stopper to the anchor chain 26 at anchor end
Weight and navigation when because stormy waves rocks hull when generate anchor end inertia force.If the load directly acts on adjusting
Mechanism will cause deformation even to damage then undertaking the vertical adjustment screw thread of the load because of load long term.Vertical adjustment
The degree of regulation of sliding block 21 is the length of unit step, and the length of unit step is equal to the maximum section of lateral adjustments, that is, works as anchor
Be laterally adjusted when being less than unit step length with the gap of plug-in strip 1 after 26 deformation of chain tightening, be more than unit step length but
Longitudinal and Transveisal is carried out when less than twice unit step length, vertical adjustment is exactly to rotate 17 band of vertical adjustment screw rod
Vertical adjustment sliding block 21 is promoted a unit step length by dynamic gear frame 19, then is finely adjusted by lateral adjustments, will be remaining
It eliminates in gap.
Driving vertical adjustment sliding block 21 is the regulating mechanism being made of gear frame 19 and vertical adjustment screw rod 17.Equipped with U-shaped
Two front ends of the gear frame 19 of structure are respectively equipped with T-type plug 29 and are equipped with transmission in the middle part of crossbeam that rear portion extends downwardly out
Frame structure hole 24.The beam-end that 19 rear portion of gear frame extends downwardly out connect to form right angle trigonometry with 19 longitudinal beam of gear frame
Shape, when gear frame 19 pushes vertical adjustment sliding block 21 to be adjusted to vertical adjustment to greatest extent, the right angled triangle is located at longitudinal beam
The apex angle at place reaches exactly to but does not enter the vertical internal channel 20 of vertical adjustment pedestal 11.Triangular structure of right angle utilizes it herein
Geometrical property keeps 19 rear portion of gear frame stronger.The tail end of vertical adjustment screw rod 17 equipped with retention bead 39 passes through gear frame
Structure hole 24 and by 18 axial limiting of retaining ring and in screw hole ii -30 of 16 end face of front end inserted base base portion.Rotate vertical adjustment
When screw rod 17 pushes vertical adjustment sliding block 21, retaining ring 18 can transmit the thrust of vertical adjustment screw rod 17, when by vertical adjustment maximum
When limit is recalled to original state, vertical adjustment sliding block 21 can be removed, then reversely rotate vertical adjustment screw rod 17, by gear frame 19
It is returned to original state, provides pulling force by retention bead 39 at this time.The assembling process of vertical adjustment screw rod 17 and gear frame 19 is said
It is bright：The bar portion and gear frame structure hole 24 of vertical adjustment screw rod 17 are shaft hole matching, 18 outer diameter of retaining ring and gear frame structure hole 24
Outer diameter is identical, and vertical adjustment screw rod 17 is inserted into gear frame structure hole 24 and is bonded to retaining ring 18 with gear frame structure hole 24, then will limit
39 sets of position protrusion is on vertical adjustment screw rod 17, by retention bead when retention bead 39 is bonded with 24 another side of gear frame structure hole
39 are welded on vertical adjustment screw rod 17.Since there is limit in 24 front and back of gear frame structure hole.The tail end of vertical adjustment screw rod 17
It is fixed with longitudinal rotating handles i-37-1.Two T-type plugs 29 of gear frame 19 are respectively by perpendicular on vertical adjustment pedestal 11
In the T connected in star ii-32 for being respectively embedded into two vertical adjustment sliding blocks 21 to internal channel 20.It is every to adjust one when carrying out vertical adjustment
A unit step length, vertical adjustment sliding block 21 will move down a unit step height on vertical adjustment pedestal 11, at this time T shape
Groove ii-32 and T-type plug 29 generate relative displacement, and wherein T-type plug 29 does not make vertical movement, T connected in star ii-32 at this time with
It is moved straight down subject to T-type plug 29.
It is fixed with L-shaped pedestal outside plate ii-12-2 outside the vertical adjustment pedestal 11 of side, it shouldIt is L-shapedPedestal outside plate ii-
It is horizontal T connected in star i-15 that 12-2, which is equipped with section, and 36 side of plug is equipped withScrew hole iii-34, one end be equipped with arc surface 33 and
Cross section matches with horizontal T connected in star i-15, is slidably matched between the plug 36 and the contact surface of T connected in star i-15
Gap.When assembling, the first step fills the circle block 38 that the lateral adjustments screw rod 7 finished is assembled with drive block 6 along T connected in star i-15
Enter.Plug 36 is packed into pedestal outside plate ii-12-2 by second step.Third step is screwed into screwScrew hole iii-34, plug 36 is consolidated
Due to T connected in star i-15, longitudinal long hole is formed.When carrying out vertical adjustment, there is vertical adjustment sliding block along the mechanism of longitudinal movement
21, plug-in strip 1, drive block 6, lateral adjustments screw rod 7.When plug-in strip 1 vertically moves, longitudinal long hole provides vertical for lateral adjustments screw rod 7
To sliding rail.The length of longitudinal long hole is equal to the diameter that vertical adjustment section adds lateral adjustments screw rod 7.
Bearing support 10 equipped with a plurality of parallel slideway long hole 23 is fixed on the outside of pedestal outside plate ii-12-2.Middle part is set
HaveScrew hole i-22Drive block 6 below be equipped with section be T shape sliding slot 14, stick i-8-1 is mutually perpendicular to fix with stick ii-8-2
For top shoe, the longitudinal length of stick ii-8-2 is less than the width G H of drive block 6 with the difference of slideway long hole 23.Stick iii-9-
1, which is parallel to each other with stick v-9-3 through center vertical stick iv-9-2, is fixed as sliding block.Sliding block is inserted into the cunning on bearing support 10
In road long hole 23, between slideway long hole 23 to slip fit clearance, slideway long hole 23 provides sliding rail, sliding side for sliding block
To being transverse direction, between top shoe and the T shape sliding slot 14 of drive block 6 to slip fit clearance, sliding rail, sliding side are provided for it
To being longitudinal.There is sliding block in each slideway long hole 23, when each sliding block is aligned along longitudinal direction, length should be not less than vertical adjustment
The adduction of section and the width G H for vertical adjustment section and drive block 6.The spacing h of each slideway long hole 23 should be not less than stick
The length of ii-8-2 subtracts the width g of slideway long hole 23, to ensure that stick ii-8-2 has enough spaces on bearing support 10, but
It should not exceed the width G H of drive block 6.If spacing h has been more than the width G H of drive block 6, drive block 6 is from a cunning
Road long hole 23 shifts to a certain moment during another slideway long hole 23, and drive block 6 can be detached from stick i-8-1.Bearing support
The setting of a plurality of 23 quantity of transverse slipway long hole is long to a last slideway according to the front side edge from first slideway long hole on 10
The length PQ of the back side edge in hole need to be greater than the moving section RS of vertical adjustment sliding block 21 and the sum of the width G H of single drive block 6,
To ensure to have enough spaces for movement on bearing support 10 when drive block 6 is with the generation length travel of plug-in strip 1.Drive block
When 6 longitudinal movement, at least one stick i-8-1 in T shape sliding slot 14, the width of stick i-8-1 and single slideway long hole 23
Width g is consistent, therefore the sum of width g of the spacing h between two neighboring transverse slipway long hole 23 and single slideway long hole 23 is no
Greater than the width G H of drive block 6.
Lateral adjustments screw rod 7 be fixed with longitudinal long hole on one end inserted base outside plate ii-12-2 of round block 38 Nei and
The other end passes through the screw hole i-22 connection transverse screw at 6 middle part of drive blockRotating handlesIi-37-2, the outer rim of circle block 38
Between T connected in star i-15 horizontal at longitudinal long hole to slip fit clearance.7 bar portion of lateral adjustments screw rod has screw thread, turns
When dynamic lateral adjustments screw rod 7, drive block 6 generates lateral displacement, and then drives 1 transverse shifting of plug-in strip, realizes lateral adjustments.
The outside of other side vertical adjustment pedestal 11 is fixed with the pedestal outside plate i- of U-shaped12-1, pedestal outside plate i-12-1
A upper end be equipped with pin 40 concatenate one of bumper bar 28 and the other end of bumper bar 28 by pedestal outside plate i-12-1's
The safety plug 27 of another upper end locks.When plug-in strip 1 is laid flat, bumper bar 28 and fixed plug-in strip 1 can prevent it because of counterweight 3
Torque or the ship pitching of offer and lift.
1 narrow end of plug-in strip that side is equipped with inclined-plane 2 is fixed with plug-in strip handle 4 and wide end is fixed through connecting plate 35 and counterweight 3,
Reduce the strength that crewman lifts or when let-down plug-in strip 1 is required.Section forms obtuse angle between the plane and connecting plate 35 of plug-in strip 1.It is flat
Weighing apparatus hammer 3 can when plug-in strip 1 is laid flat or lifts trimming moment, reduce the strength that crewman lifts or when let-down plug-in strip 1 is required.Connecting plate
Hinge is equipped between 35 and drive block 6.Hinge in present case is by being fastened on 6 upper surface of drive block and being equipped with fixed plate groove 41
It is formed with the fixed plate 5 of through-hole 42 with the plate 45 for being equipped with plate protrusion 43 and screw hole iv-44, and by screw via through holes 42 and spiral shell
Hole iv-44 fastening.Fixed plate 5 and 45 one end of plate are equipped with hinge hole, and hinged shaft 31 passes through hinge hole.
This plug-in strip chain cable stopper working principle：When chain cable stopper prevents anchor chain 26, plug-in strip 1 is laid flat, and bumper bar 28 is mounted on bottom
On seat outside plate i-12-1, insertion safety plug 27 can fix bumper bar 28, and bumper bar 28 can prevent plug-in strip 1 when being laid flat, because of ship
Shaking and counterweight 3 active force and lift.Plug-in strip 1 is horizontal in place of anchor chain 26 founds chain and the occlusion of sleeping chain, blocks vertical chain, makes
Obtaining anchor chain 26 can not move by F power, to prevent the displacement of anchor chain 26.When deformation occurs for anchor chain 26, i.e., certain
A little single-unit chain links are elongated, then the vertical chain that original is bonded with plug-in strip 1 cannot be bonded with plug-in strip 1 if tightening anchor chain 26 again, chain cable stopper without
Method plays a role, and is allowed at this time using lateral adjustment device transverse shifting plug-in strip 1 or longitudinal adjustment apparatus longitudinal movement plug-in strip 1
It is bonded anchor chain 26 again.After anchor chain 26 generates deformation, if the former shift length for being bonded vertical chain with plug-in strip 1 is less than vertical adjustment
When the length of the single ladder of sliding block 21, it can be allowed to laterally move to plug-in strip 1 with the adjusting plug-in strip 1 of lateral adjustments screw rod 7 and this is vertical
Chain fitting.When the former displacement for being bonded vertical chain with plug-in strip 1 is greater than the length of the single ladder of vertical adjustment sliding block 21, can use longitudinal
Adjusting screw rod 17 adjusts plug-in strip 1 and is allowed to vertically move the distance of single step length, and plug-in strip 1 is less than vertical at a distance from vertical chain at this time
To the length of the single ladder of adjusting slider 21, we can adjust plug-in strip 1 with lateral adjustments screw rod 7 until plug-in strip 1 and the vertical chain patch
It closes.In conclusion when lateral adjustments are smaller suitable for 26 deformation degree of anchor chain, it is former after vertical adjustment is suitable for 26 deformation of anchor chain
When the shift length for being bonded vertical chain with plug-in strip 1 is the integral multiple of length of the single ladder of vertical adjustment sliding block 21, lateral adjustments with
Vertical adjustment is used in conjunction with, it can be achieved that in adjustable section, and any deformation quantity, the plug-in strip 1 of this chain cable stopper occur for anchor chain 26
It can be bonded again anchor chain 26 by adjusting, to prevent the displacement of anchor chain 26.
There is apparent technical economic benefit using the present invention of above-mentioned technical proposal.The deformation of anchor chain is because anchor exists
Caused by longer time continues stress, its deformation quantity reaches the degree about some months for needing to be adjusted operation.
If ship long-term navigation is frequently turned to or is slowed down with anchor in severe sea situation or whithin a period of time, the shape of anchor chain
Change can accelerate.Required precision needed for the present invention can reduce its installation site when chain cable stopper is installed on ship.It is pacified
Required precision needed for holding position.Required precision needed for its installation site.Can it pass through when anchor chain is in any deformation quantity
The simple plug-in strip that adjusts makes anchor chain be again at tightening state.It, can be significant compared to unregulated state when ship's navigation
Reduction causes anchor freely swinging under non-tightening state to bring additional load to anchor chain because of shaking, to be effectively prevented from
The further deformation of anchor chain effectively extends the service life of anchor chain.When anchor chain deformation quantity is larger, if not tightening anchor chain for band
It further endangers, the amplitude of fluctuation of anchor will be further increased compared to deformation quantity hour when ship's navigation, and the anchor in swing can
It can be hit with stem shell, shell can be damaged when of a serious nature.Due to this chain cable stopper can for anchor chain under any deformation quantity and
When adjust, therefore also can avoid anchor chain be in the bigger loss occurred when larger deformation quantity.Deliver the huge commercial ship of tonnage
It is the main conveyance for pushing international trade, this chain cable stopper can reduce time for causing dockage to adjust because of the deformation of anchor chain
Number, expense needed for reducing the loss of ship stop work and production bring and maintenance and adjusting anchor chain.
Claims (4)
1. a kind of guillotine type chain cable stopper, it is characterised in that：Side is equipped with screw hole ii (30) and upper surface is equipped with guide chain groove (25)
Distinguish the vertical adjustment pedestal (11) of respective firm banking inner panel (13) and right angled triangle in pedestal base portion (16) two sides；It is described vertical
It is respectively equipped with hierarchic structure i to the bevel edge for adjusting pedestal (11), vertical internal channel (20) runs through the hierarchic structure from top to bottom；
Right angled triangle vertical adjustment sliding block (21) equipped with hierarchic structure ii is placed on the vertical adjustment pedestal (11), the ladder
Structure ii is opposite with the hierarchic structure i shape same direction；It is equipped in the hierarchic structure ii from bottom surface and extends up to
The T connected in star ii (32) that upper bottom surface is blocked；Two front ends of the gear frame (19) equipped with U-shaped structure are respectively equipped with T-type and insert
Head (29) and be equipped with gear frame structure hole (24) in the middle part of crossbeam that rear portion extends downwardly out；Longitudinal tune equipped with retention bead (39)
The tail end for saving screw rod (17) passes through the gear frame structure hole (24) and the front end insertion bottom by retaining ring (18) axial limiting
In the screw hole ii (30) of seat base portion (16) one end；The tail end of the vertical adjustment screw rod (17) is fixed with longitudinal screw rotating handles
i(37-1)；Two T-type plugs (29) of the gear frame (19) are respectively by vertical interior on the vertical adjustment pedestal (11)
Groove (20) is respectively embedded into the T connected in star ii (32) of described two vertical adjustment sliding blocks (21)；The vertical adjustment of the side
Pedestal (11) is fixed outsideHavePedestal outside plate ii (12-2), pedestal outside plate ii (12-2) are equipped with T connected in star i (15), and side is set
Have (34) screw hole iii plug (36) one end be equipped with arc surface (33) and cross section matches with the T connected in star i (15),
Between the plug (36) and the contact surface of the T connected in star i (15) to slip fit clearance, described in plug (36) insertion
T connected in star i (15) forms end slipway long hole；Bearing support (10) equipped with transverse slipway long hole (23) is fixed on outside the pedestal
The outside of plate ii (12-2)；It is T shape sliding slot (14), stick that drive block (6) bottom surface that middle part is equipped with screw hole i (22), which is equipped with section,
I (8-1) and stick ii (8-2) are mutually perpendicular to be fixed as top shoe；Stick iii (9-1) and stick v (9-3) are through center vertical item
Block iv (9-2), which is parallel to each other, is fixed as sliding block；The top shoe is inserted into the T shape sliding slot (14) below the drive block (6),
The sliding block is inserted into the transverse slipway long hole (23) on the bearing support (10), between the top shoe and sliding block mutually
It is fixed；Between the top shoe and T shape sliding slot (14) to slip fit clearance, the sliding block and transverse slipway long hole (23) it
Between also to slip fit clearance；The T connected in star i (15) is inserted into one end that lateral adjustments screw rod (7) is fixed with round block (38)
Screw hole i (22) connection transverse screw of the other end in the middle part of the drive block (6) in the transverse slipway long hole (23) of formation
Rotating handles ii (37-2), between being slidably matched between the outer rim of the round block (38) and the horizontal T connected in star i (15)
Gap；Be fixed on the outside of the other side vertical adjustment pedestal (11) pedestal outside plate i (), pedestal outside plate i ()
One upper end be equipped with one of pin (40) concatenation bumper bar (28) and the other end of the bumper bar (28) by pedestal outside plate i
() another upper end on safety plug (27) locking；Plug-in strip (1) narrow end that side is equipped with inclined-plane (2) is fixed with plug-in strip handle
Hand (4) and wide end are fixed through connecting plate (35) and counterweight (3), between the plane and the connecting plate (35) of the plug-in strip (1)
Section forms obtuse angle；Hinge is equipped between the connecting plate (35) and the drive block (6)；The bearing support (10), longitudinal tune
Save pedestal (11), pedestal outside plate i (12-1), pedestal outside plate ii (12-2), pedestal inner panel (13), pedestal base portion (16) bottom surface
Fixed with hull.
2. a kind of guillotine type chain cable stopper according to claim 1, it is characterised in that：What the bearing support (10) was equipped with
Transverse slipway long hole (23) is at least 5.
3. a kind of guillotine type chain cable stopper according to claim 1, it is characterised in that：The T being inserted into below the drive block (6)
It is 5 groups that the upper sliding block between transverse slipway long hole (23) on shape sliding slot (14) and bearing support (10) is incorporated into less.
4. a kind of guillotine type chain cable stopper according to claim 1, it is characterised in that：The hinge is by being fastened on drive block
(6) it upper surface and is equipped with the fixed plates (5) of fixed plate groove (41) and through-hole (42) and is equipped with plate raised (43) and screw hole iv
(44) plate (45) composition, and the through-hole (42) is passed through by screw and screw hole iv (44) fasten, the fixed plate (5) with
Plate (45) one end is equipped with hinge hole, and hinged shaft (31) passes through the hinge hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810784547.3A CN108860466B (en) | 2018-07-17 | 2018-07-17 | Knife switch type chain making device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810784547.3A CN108860466B (en) | 2018-07-17 | 2018-07-17 | Knife switch type chain making device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108860466A true CN108860466A (en) | 2018-11-23 |
| CN108860466B CN108860466B (en) | 2023-06-09 |
Family
ID=64302812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810784547.3A Active CN108860466B (en) | 2018-07-17 | 2018-07-17 | Knife switch type chain making device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108860466B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110254634A (en) * | 2019-06-26 | 2019-09-20 | 中船黄埔文冲船舶有限公司 | A kind of guillotine type chain cable stopper |
| CN113200123A (en) * | 2021-03-30 | 2021-08-03 | 武汉船用机械有限责任公司 | Chain stopper |
| CN114560040A (en) * | 2022-02-22 | 2022-05-31 | 海洋石油工程股份有限公司 | Manual open-close type anchor chain recycling and chain stopping device |
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| JP3033703U (en) * | 1996-07-18 | 1997-02-07 | 株式会社京泉工業 | Roller chain stopper |
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| CN203996824U (en) * | 2014-07-23 | 2014-12-10 | 大连海事大学 | A kind of floating drauht checking system |
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| JP3033703U (en) * | 1996-07-18 | 1997-02-07 | 株式会社京泉工業 | Roller chain stopper |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110254634A (en) * | 2019-06-26 | 2019-09-20 | 中船黄埔文冲船舶有限公司 | A kind of guillotine type chain cable stopper |
| CN113200123A (en) * | 2021-03-30 | 2021-08-03 | 武汉船用机械有限责任公司 | Chain stopper |
| CN113200123B (en) * | 2021-03-30 | 2022-12-20 | 武汉船用机械有限责任公司 | Chain stopper |
| CN114560040A (en) * | 2022-02-22 | 2022-05-31 | 海洋石油工程股份有限公司 | Manual open-close type anchor chain recycling and chain stopping device |
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| Publication number | Publication date |
|---|---|
| CN108860466B (en) | 2023-06-09 |
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