Bow anchor weighing roller device
By designing the bow anchor roller device, the cable pile and motor-driven screws are used to adjust the cable hole height, which solves the problem that the anchor cannot be thrown to the required position due to the large lateral movement range of the anchor chain, and realizes the accuracy of anchor operation and the convenience of operation.
Patent Information
- Application Number
- CN202421122537.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-05-21
AI Technical Summary
During the anchoring and breaking process of the existing bow anchoring device, the lateral movement range of the anchor chain is too large, resulting in the anchor being unable to be thrown to the required position, affecting the ship's stabilization.
A bow anchor roller device is designed, including an anchor, a cable pile, a cable and a roller. The cable hole on the cable pile and the anchor sprocket of the anchor are arranged on the same horizontal plane, limiting the lateral movement range of the cable, and rotating the screw through the motor to adjust the horizontal height of the cable hole.
It effectively prevents the anchor chain from being unable to throw the anchor to the required position due to the large lateral movement range, achieving the accuracy and convenience of operation of the anchoring operation, and not affecting the bow thrust operation, reducing the restriction of the ship's navigation area.
Smart Images
Figure CN222892142U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ships, in particular to a bow anchor drum device. Background Art
[0002] After being thrown into the water from a ship or other floating body, the anchor can bite into the bottom soil and provide grip through the anchor chain or cable tied to its top. It is a special device for keeping ships or other floating systems in predetermined waters.
[0003] The existing bow anchoring device includes an anchor windlass, an anchor chain and an anchor. The anchor windlass pulls the anchor chain to move, and the anchor chain drives the anchor to move, so as to achieve anchoring and anchoring.
[0004] However, in the above-mentioned method, during the process of raising and dropping anchor, the anchor chain may fail to drop the anchor to the desired position due to the excessive lateral movement range, which may cause the ship to be unable to stop steadily. Utility Model Content
[0005] The utility model aims to provide a bow anchor drum device, which can prevent the anchor from being unable to be thrown to a desired position due to an excessively large lateral movement range of the anchor chain.
[0006] To achieve the above-mentioned purpose, the utility model provides a bow anchor drum device, comprising an anchor and an anchor assembly, wherein the anchor assembly comprises an anchor windlass, a cable bollard, a cable and a drum;
[0007] The cable guide bollard is located on the side of the anchor windlass, and the cable guide bollard has a cable guide hole; the cable is fixedly connected to the anchor windlass, and is located on the side of the anchor windlass and passes through the cable guide hole; the drum is arranged on the side of the cable; the anchor is fixedly connected to the cable and is located at the end of the cable away from the anchor windlass.
[0008] Wherein, the cable guide pile includes a support member, a mounting seat and two rollers; the support member is located on the side of the anchor machine, the mounting seat is fixedly connected to the support member and is located on the top of the support member; the two rollers are respectively rotatably connected to the mounting seat and are respectively located on the sides of the mounting seat.
[0009] Among them, the support member includes a support, an outer column, an inner column and a screw; the outer column is fixedly connected to the support and is located on the top of the support; the inner column is slidingly connected to the outer column and is fixedly connected to the mounting seat and is located between the outer column and the mounting seat; the screw is rotationally connected to the outer column and is threadedly connected to the inner column and is located on the side of the outer column.
[0010] Wherein, the support member also includes a motor; the motor is fixedly connected to the outer column, and the output end of the motor is fixedly connected to the screw rod and is located at the bottom of the outer column.
[0011] Wherein, the bow anchor drum device also includes a translation component; the translation component is arranged at the bottom of the support.
[0012] Among them, the translation assembly includes a base plate, a guide rail, a slider and a locking bolt; the guide rail is fixedly connected to the base plate and is located on the side of the base plate; the slider is slidably connected to the guide rail, and is fixedly connected to the support and is located on the side of the guide rail; the locking bolt is threadedly connected to the slider and is located on the side of the slider.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] 1. The anchor, the windlass, the cable bollard, the cable and the drum are arranged, the drum is arranged on the bow main deck, the cable bollard and the windlass are arranged on the forecastle deck, a deck opening is arranged on the forecastle deck, so that the cable can be placed on the drum, the center of the cable guide hole and the middle layer of the anchor chain wheel of the windlass are placed on the same horizontal plane to determine the horizontal height of the cable guide hole, the crew controls the windlass on the main deck, the windlass pulls the anchor through the cable to complete the anchor lifting and dropping operation, the cable guide hole is used to limit the lateral movement range of the cable during the anchor lifting and dropping operation, and can prevent the anchor chain from being unable to drop to the required position due to excessive lateral movement range; the present application can realize the anchor lifting and dropping operation on the basis of not affecting the bow pushing operation at all, and the operation is more convenient and quick, and the navigation area of the ship is less restricted.
[0015] 2. By arranging the support, the outer column, the inner column, the screw and the motor, the motor drives the screw to rotate, so that the inner column can move longitudinally along the outer column, and the outer column drives the mounting seat to move longitudinally, and the height positions of the two rollers are adjusted so that the center of the fairlead can be placed on the same horizontal plane as the middle layer of the anchor chain wheel of the anchor machine, thereby adjusting the horizontal height of the fairlead.
[0016] 3. The bottom plate, the guide rail, the slider and the locking bolt are arranged, and the bottom plate is arranged on the forecastle deck. The position of the support can be adjusted by sliding the slider along the guide rail, thereby adjusting the horizontal position of the two rollers. The guide rail is provided with a plurality of screw holes adapted to the locking bolts. The locking bolts are screwed into the screw holes on the guide rail, so that the position of the slider can be fixed, thereby fixing the positions of the two rollers, so as to adjust the horizontal movement range of the cable. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.
[0018] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.
[0019] Figure 2 It is a schematic diagram of the installation of the roller of the first embodiment of the utility model.
[0020] Figure 3 It is a structural schematic diagram of a cable guide pile according to the first embodiment of the utility model.
[0021] Figure 4 It is a cross-sectional view of a cable guide bollard according to the first embodiment of the utility model.
[0022] Figure 5 It is a structural schematic diagram of a cable guide bollard according to the second embodiment of the utility model.
[0023] 101-anchor, 102-anchor assembly, 103-anchor windlass, 104-cable bollard, 105-cable, 106-drum, 107-cable guide hole, 108-support, 109-mounting seat, 110-roller, 112-support, 113-outer column, 114-inner column, 115-screw, 116-motor, 117-forecastle deck, 118-main deck, 119-deck opening, 201-translation assembly, 202-bottom plate, 203-guide rail, 204-slider, 205-locking bolt. DETAILED DESCRIPTION
[0024] The first embodiment of the present application is:
[0025] See also Figure 1-Figure 4 ,in, Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 This is a schematic diagram of the installation of the drum of the first embodiment of the utility model. Figure 3 This is a schematic structural diagram of a cable guide bollard according to the first embodiment of the utility model. Figure 4 It is a cross-sectional view of a cable guide bollard according to the first embodiment of the utility model.
[0026] The utility model provides a bow anchor drum device, comprising an anchor 101 and an anchor assembly 102, wherein the anchor assembly 102 comprises an anchor machine 103, a cable bollard 104, a cable 105 and a drum 106; the cable bollard 104 comprises a support 108, a mounting seat 109 and two rollers 110; the support 108 comprises a support 112, an outer column 113, an inner column 114, a screw 115 and a motor 116; the above-mentioned scheme can prevent the anchor chain from being unable to be thrown to a desired position due to an excessively large lateral movement range.
[0027] According to this specific embodiment, the cable bollard 104 is located on the side of the anchor windlass 103, and the cable bollard 104 has a cable guide hole 107; the cable 105 is fixedly connected to the anchor windlass 103, and is located on the side of the anchor windlass 103, and passes through the cable guide hole 107; the drum 106 is arranged on the side of the cable 105; the anchor 101 is fixedly connected to the cable 105, and is located at the end of the cable 105 away from the anchor windlass 103. When in use, the center line of the forecastle deck 117 at the bow is used as a reference, and the center lines of the drum 106, the cable bollard 104, and the anchor windlass 103 are aligned with the center line, and are arranged longitudinally on the forecastle deck 117 at the bow. The drum 106 is arranged on the bow main deck 118, and the forecastle deck 117 is provided with the cable bollard 104 and the anchor windlass 103. The forecastle deck 117 is provided with a deck opening 119 so that the cable 105 can be placed on the drum 106. The center of the cable guide hole 107 and the middle layer of the anchor chain wheel of the anchor windlass 103 are placed on the same horizontal plane to ensure that the cable 105 can be placed on the forecastle deck 117. The horizontal height of the fairlead hole 107 is determined, and the crew controls the anchor windlass 103 on the main deck 118. The anchor windlass 103 pulls the anchor 101 through the cable 105 to complete the anchor lifting and dropping operation. The fairlead hole 107 on the fairlead pile 104 is used to limit the lateral movement range of the cable 105 during the anchor lifting and dropping operation, which can prevent the anchor chain from being unable to drop the anchor 101 to the required position due to excessive lateral movement range. The present application can realize the anchor lifting and dropping operation without affecting the bow pushing operation at all, and the operation is more convenient and quick, and the navigation area of the ship is less restricted.
[0028] The support member 108 is located at the side of the anchor windlass 103, the mounting seat 109 is fixedly connected to the support member 108 and is located at the top of the support member 108; the two rollers 110 are rotatably connected to the mounting seat 109 and are located at the sides of the mounting seat 109. The support member 108 is arranged on the forecastle deck 117, the mounting seat 109 is used to support the rollers 110, and the cable 105 is passed between the two rollers 110. The mounting seat 109 and the two rollers 110 limit the lateral movement range of the cable 105 during the anchoring operation, which can prevent the anchor chain from being unable to be thrown to the desired position due to the excessive lateral movement range, and the rollers 110 enable the cable 105 to move more smoothly.
[0029] Secondly, the outer column 113 is fixedly connected to the support 112 and is located at the top of the support 112; the inner column 114 is slidably connected to the outer column 113 and is fixedly connected to the mounting seat 109 and is located between the outer column 113 and the mounting seat 109; the screw 115 is rotatably connected to the outer column 113 and is threadedly connected to the inner column 114 and is located at the side of the outer column 113. The support 112 is set on the forecastle deck 117, and the inner column 114 can be moved longitudinally along the outer column 113 by rotating the screw 115, and the outer column 113 drives the mounting seat 109 to move longitudinally, and the height positions of the two rollers 110 are adjusted so that the center of the fairlead 107 can be placed on the same horizontal plane as the middle layer of the anchor chain wheel of the anchor windlass 103.
[0030] Meanwhile, the motor 116 is fixedly connected to the outer column 113, and the output end of the motor 116 is fixedly connected to the screw rod 115 and is located at the bottom of the outer column 113. The motor 116 can drive the screw rod 115 to rotate.
[0031] When using the utility model, the center line of the forecastle deck 117 of the bow is taken as a reference, the center lines of the roller 106, the cable bollard 104, and the anchor windlass 103 are aligned with the center line, and they are arranged longitudinally on the forecastle deck 117 of the bow in sequence, the roller 106 is arranged on the bow main deck 118, the forecastle deck 117 is provided with the cable bollard 104 and the anchor windlass 103, and the forecastle deck 117 is provided with a deck opening 119, so that the cable 105 can be placed on the roller 106; the screw rod 115 is driven to rotate by the motor 116, so that the inner column 114 can move longitudinally along the outer column 113, and the outer column 113 drives the mounting seat 109 to move longitudinally, and the two rollers 110 are adjusted. The height position of the fairlead hole 107 makes the center of the fairlead hole 107 and the middle layer of the anchor chain wheel of the anchor windlass 103 be placed on the same horizontal plane to determine the horizontal height of the fairlead hole 107; the crew controls the anchor windlass 103 on the main deck 118, and the anchor windlass 103 pulls the anchor 101 through the cable 105 to complete the anchor lifting and dropping operation. The fairlead hole 107 on the fairlead pile 104 is used to limit the lateral movement range of the cable 105 during the anchor lifting and dropping operation, which can prevent the anchor chain from being unable to drop the anchor 101 to the required position due to excessive lateral movement range; the present application can realize the anchor lifting and dropping operation without affecting the bow pushing operation at all, and the operation is more convenient and quick, and the navigation area of the ship is less restricted.
[0032] The second embodiment of the present application is:
[0033] Based on the first embodiment, please refer to Figure 5 ,in, Figure 5 It is a structural schematic diagram of a cable guide bollard according to the second embodiment of the utility model.
[0034] The bow anchor drum device provided by the utility model further includes a translation assembly 201 ; the translation assembly 201 includes a bottom plate 202 , a guide rail 203 , a sliding block 204 and a locking bolt 205 .
[0035] According to this specific embodiment, the translation assembly 201 is disposed at the bottom of the support 112. The translation assembly 201 can be used to adjust the horizontal position of the support 112, thereby adjusting the horizontal positions of the two rollers 110.
[0036] The guide rail 203 is fixedly connected to the bottom plate 202 and is located at the side of the bottom plate 202; the slider 204 is slidably connected to the guide rail 203 and is fixedly connected to the support 112 and is located at the side of the guide rail 203; the locking bolt 205 is threadedly connected to the slider 204 and is located at the side of the slider 204. The bottom plate 202 is set on the forecastle deck 117, and the slider 204 is slid along the guide rail 203 to adjust the position of the support 112, thereby adjusting the horizontal position of the two rollers 110. The guide rail 203 is provided with a plurality of screw holes adapted to the locking bolts 205. The locking bolts 205 are screwed into the screw holes on the guide rail 203 to fix the position of the slider 204, thereby fixing the positions of the two rollers 110, so as to adjust the horizontal movement range of the cable 105.
[0037] When using the utility model, the center line of the forecastle deck 117 of the bow is taken as a reference, the center lines of the roller 106, the cable guide bollard 104, and the anchor windlass 103 are aligned with the center line, and they are arranged longitudinally on the forecastle deck 117 of the bow in sequence, the bottom plate 202 is arranged on the forecastle deck 117, the cable guide bollard 104 and the anchor windlass 103 are arranged on the forecastle deck 117, and a deck opening 119 is provided on the forecastle deck 117, so that the cable 105 can be placed on the roller 106; the screw rod 115 is driven to rotate by the motor 116, so that the inner column 114 can move longitudinally along the outer column 113, and the outer column 113 drives the mounting seat 109 to move longitudinally, and the two rollers 11 are adjusted. 0, so that the center of the fairlead hole 107 can be placed on the same horizontal plane as the middle layer of the anchor chain wheel of the anchor windlass 103, so as to determine the horizontal height of the fairlead hole 107; the crew controls the anchor windlass 103 on the main deck 118, and the anchor windlass 103 pulls the anchor 101 through the cable 105 to complete the anchor lifting and dropping operation, and the fairlead hole 107 on the fairlead pile 104 is used to limit the lateral movement range of the cable 105 during the anchor lifting and dropping operation, which can prevent the anchor chain from being unable to be dropped to the required position due to excessive lateral movement range; the present application can realize the anchor lifting and dropping operation without affecting the bow pushing operation at all, and the operation is more convenient and quick, and the navigation area of the ship is less restricted. Sliding the slider 204 along the guide rail 203 can adjust the position of the support 112, thereby adjusting the horizontal position of the two rollers 110. The guide rail 203 is provided with a plurality of screw holes adapted to the locking bolts 205. Screwing the locking bolts 205 into the screw holes on the guide rail 203 can fix the position of the slider 204, thereby fixing the positions of the two rollers 110, so as to adjust the horizontal movement range of the cable 105.
[0038] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.
Claims
1. A bow anchor drum device, comprising an anchor, characterized in that: Also included is an anchor assembly; The anchoring assembly includes an anchor windlass, a bollard, a cable and a drum; The cable guide bollard is located on the side of the anchor windlass, and the cable guide bollard has a cable guide hole; the cable is fixedly connected to the anchor windlass, and is located on the side of the anchor windlass and passes through the cable guide hole; the drum is arranged on the side of the cable; the anchor is fixedly connected to the cable and is located at the end of the cable away from the anchor windlass.
2. A bow anchor drum device according to claim 1, characterized in that: The cable guide pile includes a support, a mounting seat and two rollers; the support is located on the side of the anchor machine, the mounting seat is fixedly connected to the support and is located on the top of the support; the two rollers are respectively rotatably connected to the mounting seat and are respectively located on the sides of the mounting seat.
3. A bow anchor drum device according to claim 2, characterized in that: The support member includes a support, an outer column, an inner column and a screw; the outer column is fixedly connected to the support and is located on the top of the support; the inner column is slidably connected to the outer column and is fixedly connected to the mounting seat and is located between the outer column and the mounting seat; the screw is rotatably connected to the outer column and is threadedly connected to the inner column and is located on the side of the outer column.
4. A bow anchor drum device according to claim 3, characterized in that: The support member also includes a motor; the motor is fixedly connected to the outer column, and the output end of the motor is fixedly connected to the screw rod and is located at the bottom of the outer column.
5. A bow anchor drum device according to claim 4, characterized in that: The bow anchor drum device also includes a translation assembly; the translation assembly is arranged at the bottom of the support.
6. A bow anchor drum device according to claim 5, characterized in that: The translation assembly includes a base plate, a guide rail, a slider and a locking bolt; the guide rail is fixedly connected to the base plate and is located on the side of the base plate; the slider is slidably connected to the guide rail and is fixedly connected to the support and is located on the side of the guide rail; the locking bolt is threadedly connected to the slider and is located on the side of the slider.