CN220243469U - Anchor chain locking device - Google Patents
Anchor chain locking device Download PDFInfo
- Publication number
- CN220243469U CN220243469U CN202321624505.6U CN202321624505U CN220243469U CN 220243469 U CN220243469 U CN 220243469U CN 202321624505 U CN202321624505 U CN 202321624505U CN 220243469 U CN220243469 U CN 220243469U
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- Prior art keywords
- anchor chain
- plate
- jack
- anchor
- chain
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to the technical field of anchor chains, in particular to an anchor chain locking device which comprises an anchor chain and a base plate, wherein two symmetrically arranged grillages are fixedly connected to the top of the base plate, guide wheels are connected between the two grillages through shaft rotation, and annular gaps are formed in the side faces of the guide wheels; the side of the plate frame is provided with a first jack and a second jack, one end of the first locking rod penetrates through the first jack and the inner side of a chain link of the anchor chain, one end of the cross plate penetrates through the second jack, and the end part of the first locking rod and the end part of the cross plate are connected with side plates together. According to the utility model, the guide structure consisting of the base plate, the plate frame and the guide wheel is arranged, so that the anchor chain is guided when the anchor is lifted and released, the first locking rod and the transverse plate are inserted into the chain link hole of the anchor chain when the anchor chain needs to be fixed, and then the second locking rod on the top plate is also inserted into the chain link hole of the anchor chain, so that double protection is formed, and the anchor chain can be locked very safely.
Description
Technical Field
The utility model relates to the technical field of anchor chains, in particular to an anchor chain locking device.
Background
The anchor chain is a steel chain for connecting the ship body and the anchor, when the ship is stopped, the grabbing force of the anchor is transferred to the ship body, the anchor chain comprises a plurality of chain links of the anchor chain, the chain links are in ring-to-ring linear connection, the anchor chain is generally fixed on the ship through an anchor stopper, and part of the ship is required to be provided with an anchor chain locking device in order to further increase the reliability of the connection of the anchor chain.
The existing anchor chain locking device only has a heavy locking structure, so that the anchor chain is stressed very greatly when the sea wave is large, and the problem that the anchor chain locking device is invalid easily occurs.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an anchor chain locking device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the anchor chain locking device comprises an anchor chain and a base plate, wherein two symmetrically arranged grillages are fixedly connected to the top of the base plate, guide wheels are connected between the two grillages through shaft rotation, and annular gaps are formed in the side faces of the guide wheels;
the side of the plate frame is provided with a first jack and a second jack, one end of the first locking rod penetrates through the first jack and the inner side of a chain link of the anchor chain, one end of the transverse plate penetrates through the second jack, and the end part of the first locking rod and the end part of the transverse plate are connected with side plates together;
the bottom of roof fixedly connected with guide pillar, the jack that corresponds with the guide pillar has been seted up at the top of diaphragm, the bottom both ends position of roof is all fixedly connected with second locking lever, the link inboard of second locking lever insert the anchor chain.
As a further description of the above technical solution:
the upper surface of base plate has seted up the slide hole, the inboard of slide hole is provided with the screw, the bottom and the hull of screw are fixed.
As a further description of the above technical solution:
a pull rod is arranged between the two grillages.
As a further description of the above technical solution:
a handle is fixedly connected to one side surface of the side plate, which is far away from the first locking rod.
As a further description of the above technical solution:
the bottom fixedly connected with magnetic path of one end that the curb plate was kept away from to the diaphragm, the guide hole has been seted up at the top of first locking lever and is located the magnetic path under, the inboard of guide hole is provided with the pin, the inboard of guide hole just is located the below fixedly connected with sprue of pin.
As a further description of the above technical solution:
the cross section of the first locking rod is in a groove shape.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the guide structure consisting of the base plate, the plate frame and the guide wheel is arranged, so that the anchor chain is guided when the anchor chain is lifted and released, the first locking rod and the transverse plate are inserted into the chain link hole of the anchor chain when the anchor chain is required to be fixed, and then the second locking rod on the top plate is also inserted into the chain link hole of the anchor chain, so that double protection is formed, the anchor chain can be locked very safely, and the anchor chain locking device is safer to use compared with the existing anchor chain locking device.
2. According to the utility model, the sliding holes are formed in the base plate, and the base plate is fixed with the ship body through the sliding holes by using the screws, namely, the ship body can integrally slide for a certain distance so as to adjust the position of the ship body, and the first locking rod is conveniently inserted into the chain link hole of the anchor chain.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic side view of the present utility model;
FIG. 5 is a schematic cross-sectional view of the structure at B-B in FIG. 2;
FIG. 6 is a schematic view of a partial enlarged structure at A in FIG. 5;
FIG. 7 is a schematic view of the lock assembly of the present utility model in an exploded configuration.
In the figure: 1. a substrate; 2. a slide hole; 3. a plate frame; 4. a guide wheel; 5. a pull rod; 6. an anchor chain; 7. a side plate; 8. a first locking lever; 9. a cross plate; 10. a magnetic block; 11. a pin; 12. blocking; 13. a top plate; 14. a guide post; 15. a second locking lever; 16. a guide hole; 17. and (5) a screw.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.
As shown in fig. 1-7, the anchor chain locking device provided by the utility model comprises an anchor chain 6 and a base plate 1, wherein two symmetrically arranged grillages 3 are fixedly connected to the top of the base plate 1, guide wheels 4 are connected between the two grillages 3 through shaft rotation, and annular gaps are formed in the side surfaces of the guide wheels 4; the links of two adjacent anchor chains 6 are in a nearly vertical state, namely, one vertical and one horizontal state, the links in the vertical state slide along the annular gap of the side surface of the guide wheel 4, and the links in the horizontal state slide along the top of the guide wheel 4, so that the anchor chains 6 are guided.
The side of the plate frame 3 is provided with a first jack and a second jack, one end of the first locking rod 8 penetrates through the first jack and the inner side of a chain link of the anchor chain 6, one end of the transverse plate 9 penetrates through the second jack, and the end part of the first locking rod 8 and the end part of the transverse plate 9 are connected with the side plate 7 together, so that the first locking rod 8, the transverse plate 9 and the side plate 7 are of an integrated structure.
As shown in fig. 7, the cross plate 9 is inserted into the hole of the link in the vertical state, limiting the movement of the link, thereby achieving the fixation of the anchor chain.
The first locking rod 8 and the transverse plate 9 both transversely penetrate through the two plate frames 3 so that the two plate frames can be transversely clamped, and the first locking rod 8 penetrates through the inner side of a chain link of the anchor chain 6 and can limit the anchor chain 6 to slide continuously, so that the anchor chain 6 is fixed.
The bottom of roof 13 fixedly connected with guide pillar 14, the jack that corresponds with guide pillar 14 has been seted up at the top of diaphragm 9, and the bottom both ends position of roof 13 all fixedly connected with second locking lever 15, and second locking lever 15 inserts the chain link inboard of anchor chain 6.
The guide post 14 is inserted into the insertion hole to limit the movement in the horizontal direction, and the second locking rod 15 is inserted into the inner side of the chain link of the anchor chain 6, which also limits the anchor chain 6 to slide further to fix the anchor chain 6.
The fixation mode of the cross-shaped two heavy anchor chains 6 is adopted, so that the fixation is more stable, safer and more reliable.
Referring to fig. 1, in an embodiment, a slide hole 2 is formed on an upper surface of a base plate 1, a screw 17 is disposed on an inner side of the slide hole 2, and a bottom end of the screw 17 is fixed to a hull. After the installation, the baseplate 1, the grillage 3 of the upper chain link and the guide wheel 4 can slide for a certain distance so as to adjust the position of the grillage 3, enable the first locking rod 8 to be opposite to the chain link hole of the anchor chain 6 and facilitate the installation of the first locking rod 8.
A pull rod 5 is arranged between the two grillage 3. For improving the stability between the two ledges 3.
A handle is fixedly connected to one side surface of the side plate 7, which is far away from the first locking rod 8. To facilitate the manipulation of the first locking lever 8 and the cross plate 9.
The bottom of the end of the transverse plate 9, which is far away from the side plate 7, is fixedly connected with a magnetic block 10, a guide hole 16 is formed in the top of the first locking rod 8 and right below the magnetic block 10, a pin 11 is arranged on the inner side of the guide hole 16, and a blocking block 12 is fixedly connected to the inner side of the guide hole 16 and below the pin 11.
As shown in fig. 5 and 6, the pin 11 moves upward under the attraction of the magnet 10, slides out from the upper end, and makes the top end thereof fixed at the bottom of the magnet 10, at this time, the pin 11 is transversely clamped at the left side of the plate frame 3, so that the right movement of the limiting diaphragm 9 and the first locking rod 8 can be limited, the pulling out of the diaphragm 9 and the first locking rod 8 can be limited, and when the pin 11 is pulled down by a clamp or other auxiliary tool, the pin is completely dropped into the guide hole 16, the right movement of the diaphragm 9 cannot be limited, and a user can pull out the diaphragm 9 and the first locking rod 8 to the right side at this time.
The magnetic block 10 is a powerful permanent magnet, the pin 11 is made of iron so as to ensure that the pin 11 is adsorbed, and the pin 11 is transversely limited and has the function of limiting the transverse plate 9 to move rightwards, so that attractive force between the magnetic block 10 and the pin 11 is not required to be too large, and only the gravity of the pin 11 is required to be overcome.
In the disassembly, the pin 11 needs to be manually removed, and the pin 11 needs to be pressed down in the whole process of extracting the transverse plate 9.
The first locking lever 8 has a groove-shaped cross-section. The cross-sectional area of the first locking bar 8 can be set to be maximum as in the link bores of the anchor chain 6.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The utility model provides an anchor chain locking device, includes anchor chain (6), base plate (1), its characterized in that: two symmetrically arranged grillages (3) are fixedly connected to the top of the base plate (1), guide wheels (4) are connected between the two grillages (3) through shaft rotation, and annular gaps are formed in the side faces of the guide wheels (4);
the side face of the plate frame (3) is provided with a first jack and a second jack, one end of the first locking rod (8) penetrates through the first jack and the inner side of a chain link of the anchor chain (6), one end of the transverse plate (9) penetrates through the second jack, and the end part of the first locking rod (8) and the end part of the transverse plate (9) are connected with a side plate (7) together;
the bottom of roof (13) fixedly connected with guide pillar (14), jack that corresponds with guide pillar (14) has been seted up at the top of diaphragm (9), the bottom both ends position of roof (13) all fixedly connected with second locking lever (15), second locking lever (15) inserts the chain link inboard of anchor chain.
2. The anchor chain locking device of claim 1, wherein: the ship is characterized in that a sliding hole (2) is formed in the upper surface of the base plate (1), a screw (17) is arranged on the inner side of the sliding hole (2), and the bottom end of the screw (17) is fixed with the ship body.
3. The anchor chain locking device of claim 1, wherein: a pull rod (5) is arranged between the two grillage (3).
4. The anchor chain locking device of claim 1, wherein: a handle is fixedly connected to one side surface of the side plate (7) far away from the first locking rod (8).
5. The anchor chain locking device of claim 1, wherein: the bottom fixedly connected with magnetic path (10) of the one end of curb plate (7) is kept away from to diaphragm (9), guide hole (16) have been seted up at the top of first locking lever (8) and are located under magnetic path (10), the inboard of guide hole (16) is provided with pin (11), the inboard of guide hole (16) just is located below fixedly connected with sprue (12) of pin (11).
6. The anchor chain locking device of claim 1, wherein: the cross section of the first locking rod (8) is in a groove shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321624505.6U CN220243469U (en) | 2023-06-26 | 2023-06-26 | Anchor chain locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321624505.6U CN220243469U (en) | 2023-06-26 | 2023-06-26 | Anchor chain locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220243469U true CN220243469U (en) | 2023-12-26 |
Family
ID=89235172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321624505.6U Active CN220243469U (en) | 2023-06-26 | 2023-06-26 | Anchor chain locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220243469U (en) |
-
2023
- 2023-06-26 CN CN202321624505.6U patent/CN220243469U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |