CN111301609A - End control device for ship iron anchor hoisting wheel - Google Patents
End control device for ship iron anchor hoisting wheel Download PDFInfo
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- CN111301609A CN111301609A CN202010125982.2A CN202010125982A CN111301609A CN 111301609 A CN111301609 A CN 111301609A CN 202010125982 A CN202010125982 A CN 202010125982A CN 111301609 A CN111301609 A CN 111301609A
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- Prior art keywords
- hydraulic pressure
- pressure control
- spring elastic
- maximum hydraulic
- control mechanism
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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
- B63B21/22—Handling or lashing of anchors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/08—Driving gear incorporating fluid motors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/40—Control devices
- B66D1/42—Control devices non-automatic
- B66D1/44—Control devices non-automatic pneumatic of hydraulic
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Sealing Devices (AREA)
Abstract
The invention discloses an end control device for a ship anchor winch wheel, which comprises a main body shell. The device is arranged at one side of a hoisting wheel of a ship, can control an iron chain in the iron anchor, controls the maximum resistance value between the iron anchor and the hoisting wheel, can enable the iron chain to automatically perform wire defense work when the ship meets a preset resistance value, thereby enabling the ship to have adaptability to tidal water and high safety.
Description
Technical Field
The invention relates to the technical field of control devices, in particular to an end control device for a ship iron anchor winch wheel.
Background
At present, in middle and small-sized ship places, wherein in order to make boats and ships can berth at preset position, need break down the anchor, carry out spacingly to boats and ships, but in some areas of easy tide rise and fall tide, the tide rise all can make the ground tackle break away from seabed fixed position at every turn, leads to boats and ships to float and berth, and the adaptability of iron anchor is less, and the limitation is great.
Disclosure of Invention
The invention aims to provide an end part control device for a ship anchor hoisting wheel, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an end control device for a ship anchor winch wheel comprises a main body shell and a winch wheel end part mounting main friction mechanism, wherein a main connecting plate structure of an integrated structure is arranged at the bottom of the side surface of the main body shell, a plurality of main bolt holes are formed in the main connecting plate structure, an auxiliary body shell of the integrated structure is arranged on one side of the main body shell, a liquid storage space is arranged at the center in the main body shell, a limiting space is arranged at the center of the bottom of the liquid storage space, a liquid injection hole and a liquid discharge hole which are communicated with the external space and the limiting space are formed in the main body shell, a liquid valve and a spring elastic contact type maximum hydraulic pressure control mechanism are respectively arranged in the liquid injection hole and the liquid discharge hole, and a piston sealing ring sealing type liquid driving mechanism is mounted in the liquid storage space, the piston seal ring sealed type liquid driving mechanism is characterized in that a main push rod is installed at the center of the top of the piston seal ring sealed type liquid driving mechanism, a rod body of the main push rod penetrates through the center of the top of a main shell, an annular supporting plate is installed at the top of the main push rod, a bottom friction ring is installed on an inner ring at the top of the annular supporting plate, a liquid through hole is formed in one side of a limiting space, a liquid reserved space is formed in one side of the liquid through hole, a main thread section is formed in one side of the reserved space, a main through hole structure is formed in one side of the liquid reserved space, another piston seal ring sealed type liquid driving mechanism is installed in the liquid reserved space, a pair of push rods is installed at the center of one end of the piston seal ring sealed type liquid driving mechanism, the rod body of the pair of push rods penetrates through the center of the inside of the auxiliary shell, and one end of the pair of The main thread column is connected to the inner portion of the main thread section through a main thread structure, a main rotating rod is installed on one end face of the main thread column, the rod body of the main rotating rod penetrates through the main through hole structure, and a main rotating plate is installed at one end, located outside, of the main rotating rod.
Further, the spring elastic contact type maximum hydraulic pressure control mechanism comprises a hollow shell for the spring elastic contact type maximum hydraulic pressure control mechanism, a hollow sealing ring for the spring elastic contact type maximum hydraulic pressure control mechanism, a hollow structure for the spring elastic contact type maximum hydraulic pressure control mechanism, a liquid discharge hole for the spring elastic contact type maximum hydraulic pressure control mechanism, a valve plate insertion space for the spring elastic contact type maximum hydraulic pressure control mechanism, a liquid inlet hole for the spring elastic contact type maximum hydraulic pressure control mechanism, a moving plate for the spring elastic contact type maximum hydraulic pressure control mechanism, a valve plate for the spring elastic contact type maximum hydraulic pressure control mechanism, a liquid through hole for the spring elastic contact type maximum hydraulic pressure control mechanism and a spiral spring for the spring elastic contact type maximum hydraulic pressure control mechanism; the spring elastic contact type hollow shell for the maximum hydraulic pressure control mechanism is sleeved with a spring elastic contact type hollow sealing ring for the maximum hydraulic pressure control mechanism, the center of the interior of the spring elastic contact type hollow shell for the maximum hydraulic pressure control mechanism is provided with a hollow structure for the spring elastic contact type maximum hydraulic pressure control mechanism, one side of the hollow structure for the spring elastic contact type maximum hydraulic pressure control mechanism, which is positioned in the hollow structure for the spring elastic contact type maximum hydraulic pressure control mechanism, is provided with a liquid discharge hole for the spring elastic contact type maximum hydraulic pressure control mechanism, one end of the liquid discharge hole for the spring elastic contact type maximum hydraulic pressure control mechanism is communicated with one end of the hollow shell for the spring elastic contact type maximum hydraulic pressure control mechanism, and the hollow shell for the spring elastic contact type maximum hydraulic pressure control mechanism is positioned in the hollow shell for the spring elastic contact type maximum hydraulic pressure control mechanism A valve plate insertion space for a spring elastic contact type maximum hydraulic pressure control mechanism is arranged at the other side of the hollow structure, a liquid inlet hole for the spring elastic contact type maximum hydraulic pressure control mechanism is arranged at one side of the valve plate insertion space for the spring elastic contact type maximum hydraulic pressure control mechanism, the spring elastic contact type maximum hydraulic pressure control mechanism is communicated with the other side of the hollow shell for the spring elastic contact type maximum hydraulic pressure control mechanism through the liquid inlet hole, a movable plate for the spring elastic contact type maximum hydraulic pressure control mechanism is arranged in the hollow structure for the spring elastic contact type maximum hydraulic pressure control mechanism through the hollow shell for the spring elastic contact type maximum hydraulic pressure control mechanism, and the movable plate for the spring elastic contact type maximum hydraulic pressure control mechanism is arranged in the hollow structure for the spring elastic contact type maximum hydraulic pressure control mechanism and is used for the spring elastic contact type maximum hydraulic pressure control mechanism The valve plate for the spring elastic abutting type maximum hydraulic pressure control mechanism is integrally arranged in the center of the end face of one side, inserted into the space, of the valve plate for the pressure control mechanism, a liquid through hole for the spring elastic abutting type maximum hydraulic pressure control mechanism is formed in the side face of the movable plate for the spring elastic abutting type maximum hydraulic pressure control mechanism and communicated with the two end faces of the movable plate, and a spiral spring for the spring elastic abutting type maximum hydraulic pressure control mechanism is installed on the other end face of the movable plate for the spring elastic abutting type maximum hydraulic pressure control mechanism.
Furthermore, the spring elastic contact type hollow liquid sealing ring for the maximum hydraulic pressure control mechanism is clamped inside the liquid discharge hole, and one end of the liquid inlet hole for the spring elastic contact type maximum hydraulic pressure control mechanism is communicated with the inner side of the liquid storage space.
Further, the initial length of the spiral spring for the spring elastic contact type maximum hydraulic pressure control mechanism is larger than the transverse length of the hollow structure for the spring elastic contact type maximum hydraulic pressure control mechanism.
Further, the piston seal ring sealed liquid driving mechanism comprises a piston valve for the piston seal ring sealed liquid driving mechanism, a conical guide moving structure for the piston seal ring sealed liquid driving mechanism, a first annular groove structure for the piston seal ring sealed liquid driving mechanism, a second annular groove structure for the piston seal ring sealed liquid driving mechanism, a first seal ring for the piston seal ring sealed liquid driving mechanism, a second seal ring for the piston seal ring sealed liquid driving mechanism and a rod body installation groove structure for the piston seal ring sealed liquid driving mechanism; one end of the piston valve for the piston sealing ring sealed liquid driving mechanism is provided with a conical guide moving structure for the piston sealing ring sealed liquid driving mechanism which is of an integrated structure with the conical guide moving structure, the center of the other end of the piston valve for the piston sealing ring sealed liquid driving mechanism is provided with a rod body installation groove structure for the piston sealing ring sealed liquid driving mechanism, the lower upper part of the side surface of the piston valve for the piston sealing ring sealed liquid driving mechanism is respectively provided with a first annular groove structure for the piston sealing ring sealed liquid driving mechanism and a second annular groove structure for the piston sealing ring sealed liquid driving mechanism, and the first sealing ring for the piston sealing ring sealed liquid driving mechanism and the second sealing ring for the piston sealing ring sealed liquid driving mechanism are respectively arranged in the first annular groove structure for the piston sealing ring sealed liquid driving mechanism and the second annular groove structure for the piston sealing ring sealed liquid driving mechanism.
Further, the piston sealing ring sealing type liquid driving mechanism is provided with a piston valve which is arranged in the liquid storage space and the liquid reserving space.
Furthermore, the rod body at one end of the main push rod and the rod body at one end of the auxiliary push rod are arranged inside the rod body mounting groove structure for the piston sealing ring sealing type liquid driving mechanism.
Furthermore, the main friction mechanism arranged at the end part of the hoisting wheel comprises a connecting plate for the main friction mechanism arranged at the end part of the hoisting wheel, a bolt hole for the main friction mechanism arranged at the end part of the hoisting wheel, a rotating column for the main friction mechanism arranged at the end part of the hoisting wheel and a friction outer ring for the main friction mechanism arranged at the end part of the hoisting wheel; the hoisting wheel end part mounting main friction mechanism connecting plate is internally provided with a plurality of hoisting wheel end part mounting main friction mechanism bolts, the center of one end face of the hoisting wheel end part mounting main friction mechanism connecting plate is provided with a hoisting wheel end part mounting main friction mechanism rotating column, and the side surface of the hoisting wheel end part mounting main friction mechanism rotating column is provided with a hoisting wheel end part mounting main friction mechanism friction outer ring.
Furthermore, the connecting plate for installing the main friction mechanism at the end part of the hoisting wheel is installed at the center of one end of the hoisting wheel of the ship iron anchor through a bolt inserted into the bolt hole for installing the main friction mechanism at the end part of the hoisting wheel.
Furthermore, the structural radius of the outer ring of the friction outer ring for installing the main friction mechanism at the end part of the hoisting wheel is the same as that of the inner ring of the friction ring at the bottom.
Compared with the prior art, the invention has the beneficial effects that: the device is arranged at one side of a hoisting wheel of a ship, can control an iron chain in the iron anchor, controls the maximum resistance value between the iron anchor and the hoisting wheel, can enable the iron chain to automatically perform wire defense work when the ship meets a preset resistance value, thereby enabling the ship to have adaptability to tidal water and high safety.
Drawings
Fig. 1 is a schematic diagram of a full-section structure of an end control device for a ship iron anchor hoisting wheel according to the invention;
FIG. 2 is a schematic structural diagram of a spring elastic contact type maximum hydraulic pressure control mechanism in an end control device for a ship anchor hoisting wheel according to the present invention;
FIG. 3 is a schematic structural diagram of a piston seal ring sealing type liquid driving mechanism in an end control device for a ship anchor hoisting wheel according to the present invention;
FIG. 4 is a schematic structural diagram of a main friction mechanism installed at the end of a hoisting wheel in the end control device for the hoisting wheel of the ship anchor according to the present invention;
in the figure: 1, a main body shell, 2, a main connecting plate structure, 3, a main bolt hole, 4, a liquid storage space, 5, a limit space, 6, a liquid storage space, 7, a liquid discharge hole, 8, a liquid through hole, 9, a liquid reserving space, 10, a liquid valve, 11, a spring elastic contact type maximum hydraulic pressure control mechanism, 111, a hollow shell for the spring elastic contact type maximum hydraulic pressure control mechanism, 112, a hollow liquid sealing ring for the spring elastic contact type maximum hydraulic pressure control mechanism, 113, a hollow structure for the spring elastic contact type maximum hydraulic pressure control mechanism, 114, a liquid discharge hole for the spring elastic contact type maximum hydraulic pressure control mechanism, 115, a valve plate insertion space for the spring elastic contact type maximum hydraulic pressure control mechanism, 116, a liquid inlet hole for the spring elastic contact type maximum hydraulic pressure control mechanism, 117, a movable plate for the spring elastic contact type maximum hydraulic pressure control mechanism, 118, a valve plate for a spring elastic contact type maximum hydraulic pressure control mechanism, 119, a liquid through hole for a spring elastic contact type maximum hydraulic pressure control mechanism, 1110, a coil spring for a spring elastic contact type maximum hydraulic pressure control mechanism, 12, a main thread section, 13, a main thread structure, 14, a main rotation rod, 15, a piston seal ring sealed liquid drive mechanism, 151, a piston valve for a piston seal ring sealed liquid drive mechanism, 152, a piston seal ring sealed liquid drive mechanism tapered guide movement structure, 153, a first annular groove structure for a piston seal ring sealed liquid drive mechanism, 154, a second annular groove structure for a piston seal ring sealed liquid drive mechanism, 155, a first seal ring for a piston seal ring sealed liquid drive mechanism, 156, a second seal ring for a piston seal ring sealed liquid drive mechanism, 157, a rod body mounting groove structure for a piston seal ring sealed liquid driving mechanism 16, a main push rod 17, an annular support plate 18, a bottom friction ring 20, an auxiliary body shell 21, an auxiliary push rod 22, a main thread column 23, a main through hole structure 24, a main rotating plate 25, a main friction mechanism 251, a connecting plate for the main friction mechanism mounted at the end part of a hoisting wheel 252, a bolt hole for the main friction mechanism mounted at the end part of the hoisting wheel 253, a rotating column for the main friction mechanism mounted at the end part of the hoisting wheel 254, and a friction outer ring for the main friction mechanism mounted at the end part of the hoisting wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention: the hydraulic winch comprises a main body shell 1 and a main friction mechanism 25 installed at the end part of a winch wheel, wherein a main connecting plate structure 2 of an integrated structure is arranged at the bottom of the side surface of the main body shell 1, a plurality of main bolt holes 3 are formed in the main connecting plate structure 2, an auxiliary body shell 20 of the integrated structure is arranged on one side of the main body shell 1, a liquid storage space 4 is arranged at the center of the inner part of the main body shell 1, a limiting space 5 is arranged at the center of the bottom of the liquid storage space 4, a liquid injection hole 6 and a liquid discharge hole 7 which are communicated with an external space and the limiting space 5 are formed in the main body shell 1, a liquid valve 10 and a spring elastic contact type maximum hydraulic pressure control mechanism 11 are respectively installed in the liquid injection hole 6 and the liquid discharge hole 7, a piston sealing ring sealed type liquid driving, a main push rod 16 is installed at the center of the top of the piston seal ring sealed liquid driving mechanism 15, a rod body of the main push rod 16 penetrates through the center of the top of the main shell 1, an annular supporting plate 17 is installed at the top of the main push rod 16, a bottom friction ring 18 is installed at an inner ring at the top of the annular supporting plate 17, a liquid through hole 8 is formed in one side of the limiting space 5, a liquid reserved space 9 is formed in one side of the liquid through hole 8, a main thread section 12 is arranged at one side of the reserved space 9 at the center of the inside of the auxiliary shell 20, a main through hole structure 23 is arranged at one side of the liquid reserved space 9 of the auxiliary shell 20, another piston seal ring sealed liquid driving mechanism 15 is installed in the inside of the liquid reserved space 9, an auxiliary push rod 21 is installed at the center of one end of the piston seal ring sealed liquid, the rod body of the auxiliary push rod 21 penetrates through the center inside the auxiliary body shell 20, one end of the auxiliary push rod 21, which is positioned inside the main thread section 12, is mounted inside one end of a main thread column 22 through a bearing, the side surface of the main thread column 22 is connected to the inside of the main thread section 12 through a main thread structure 13, a main rotating rod 14 is mounted on one end surface of the main thread column 22, the rod body of the main rotating rod 14 penetrates through a main through hole structure 23, and a main rotating plate 24 is mounted on one end of the main rotating rod 14, which is positioned outside.
Referring to fig. 2, the spring elastic contact type maximum hydraulic pressure control mechanism 11 includes a hollow housing 111 for the spring elastic contact type maximum hydraulic pressure control mechanism, a hollow seal ring 112 for the spring elastic contact type maximum hydraulic pressure control mechanism, a hollow structure 113 for the spring elastic contact type maximum hydraulic pressure control mechanism, a liquid discharge hole 114 for the spring elastic contact type maximum hydraulic pressure control mechanism, a valve plate insertion space 115 for the spring elastic contact type maximum hydraulic pressure control mechanism, a liquid inlet hole 116 for a spring elastic contact type maximum hydraulic pressure control mechanism, a moving plate 117 for the spring elastic contact type maximum hydraulic pressure control mechanism, a valve plate 118 for the spring elastic contact type maximum hydraulic pressure control mechanism, a liquid through hole 119 for the spring elastic contact type maximum hydraulic pressure control mechanism, and a coil spring 1110 for the spring elastic contact type maximum hydraulic pressure control mechanism; a spring elastic contact type hollow structure 113 for the maximum hydraulic pressure control mechanism is arranged in the center of the hollow shell 111 for the spring elastic contact type maximum hydraulic pressure control mechanism, a spring elastic contact type liquid discharge hole 114 for the maximum hydraulic pressure control mechanism is arranged at one side of the hollow structure 113 for the spring elastic contact type maximum hydraulic pressure control mechanism on the hollow shell 111 for the spring elastic contact type maximum hydraulic pressure control mechanism, one end of the spring elastic contact type liquid discharge hole 114 for the maximum hydraulic pressure control mechanism is communicated with one end of the hollow shell 111 for the spring elastic contact type maximum hydraulic pressure control mechanism, and the hollow shell 111 for the spring elastic contact type maximum hydraulic pressure control mechanism is arranged at the spring elastic contact type maximum hydraulic pressure control mechanism on the hollow shell 111 for the spring elastic contact type maximum hydraulic pressure control mechanism A valve plate inserting space 115 for a spring elastic contact type maximum hydraulic pressure control mechanism is arranged at the other side of the hollow structure 113 for the large hydraulic pressure control mechanism, a liquid inlet hole 116 for the spring elastic contact type maximum hydraulic pressure control mechanism is arranged at one side of the hollow shell 111 for the spring elastic contact type maximum hydraulic pressure control mechanism, which is positioned in the valve plate inserting space 115 for the spring elastic contact type maximum hydraulic pressure control mechanism, the liquid inlet hole 116 for the spring elastic contact type maximum hydraulic pressure control mechanism is communicated with the other side of the hollow shell 111 for the spring elastic contact type maximum hydraulic pressure control mechanism, a movable plate 117 for the spring elastic contact type maximum hydraulic pressure control mechanism is arranged in the hollow structure 113 for the spring elastic contact type maximum hydraulic pressure control mechanism by the hollow shell 111, the movable plate 117 for the spring elastic contact type maximum hydraulic pressure control mechanism is provided with a valve plate 118 for the spring elastic contact type maximum hydraulic pressure control mechanism, which is integrated with the movable plate, at the center of the end surface positioned on one side of the valve plate insertion space 115 for the spring elastic contact type maximum hydraulic pressure control mechanism, the side surface of the movable plate 117 for the spring elastic contact type maximum hydraulic pressure control mechanism is provided with a liquid through hole 119 for the spring elastic contact type maximum hydraulic pressure control mechanism, which is communicated with the two end surfaces of the movable plate 117, and the other end surface of the movable plate 117 for the spring elastic contact type maximum hydraulic pressure control mechanism is provided with a coil spring 1110 for the spring elastic contact type maximum hydraulic pressure control mechanism; the air-liquid sealing ring 112 for the spring elastic contact type maximum hydraulic pressure control mechanism is clamped inside the liquid discharge hole 7, and one end of the liquid inlet hole 116 for the spring elastic contact type maximum hydraulic pressure control mechanism is communicated with the inner side of the liquid storage space 4; the initial length of the spiral spring 1110 for the spring elastic contact type maximum hydraulic pressure control mechanism is greater than the transverse length of the hollow structure 113 for the spring elastic contact type maximum hydraulic pressure control mechanism, and the main functions are as follows: the elastic force of the spiral spring 1110 for the spiral spring contact type maximum hydraulic pressure control mechanism is the maximum pressure value, and when the internal pressure value is larger than the elastic force of the spiral spring 1110 for the spring elastic contact type maximum hydraulic pressure control mechanism, the internal liquid is discharged in time, so that the pressure is reduced, and the elastic force of the spiral spring 1110 for the spring elastic contact type maximum hydraulic pressure control mechanism is the maximum force for control.
Referring to fig. 3, the piston seal-sealed fluid driving mechanism 15 includes a piston valve 151 for the piston seal-sealed fluid driving mechanism, a tapered guiding and moving structure 152 for the piston seal-sealed fluid driving mechanism, a first annular groove structure 153 for the piston seal-sealed fluid driving mechanism, a second annular groove structure 154 for the piston seal-sealed fluid driving mechanism, a first seal ring 155 for the piston seal-sealed fluid driving mechanism, a second seal ring 156 for the piston seal-sealed fluid driving mechanism, and a rod mounting groove structure 157 for the piston seal-sealed fluid driving mechanism; one end of the piston valve 151 for the piston seal sealing type liquid driving mechanism is provided with a conical guide moving structure 152 for the piston seal sealing type liquid driving mechanism, the conical guide moving structure is integrated with the conical guide moving structure 152, the center of the other end of the piston valve 151 for the piston seal sealing type liquid driving mechanism is provided with a rod body installation groove structure 157 for the piston seal sealing type liquid driving mechanism, the lower upper part of the side surface of the piston valve 151 for the piston seal sealing type liquid driving mechanism is respectively provided with a first annular groove structure 153 for the piston seal sealing type liquid driving mechanism and a second annular groove structure 154 for the piston seal sealing type liquid driving mechanism, and the first annular groove structure 153 for the piston seal sealing type liquid driving mechanism and the second annular groove structure 154 for the piston seal sealing type liquid driving mechanism are respectively internally provided with a first sealing ring 155 for the piston seal sealing type liquid driving mechanism and a second sealing ring Two seal rings 156; the piston valve 151 for the piston seal ring sealed liquid driving mechanism is arranged in the liquid storage space 4 and the liquid reserving space 9; the rod body mounting groove structure 157 for the piston seal ring sealed liquid driving mechanism is internally provided with one end rod body of the main push rod 16 and the auxiliary push rod 21, and has the main functions of: the end media can be driven.
Referring to fig. 4, the hoisting wheel end mounting main friction mechanism 25 includes a connecting plate 251 for installing a main friction mechanism on the hoisting wheel end, a bolt hole 252 for installing a main friction mechanism on the hoisting wheel end, a rotating column 253 for installing a main friction mechanism on the hoisting wheel end, and a friction outer ring 254 for installing a main friction mechanism on the hoisting wheel end; a plurality of hoisting wheel end mounting main friction mechanism bolt holes 252 are arranged in the hoisting wheel end mounting main friction mechanism connecting plate 251, a hoisting wheel end mounting main friction mechanism rotating column 253 is arranged at the center of one end face of the hoisting wheel end mounting main friction mechanism connecting plate 251, and a hoisting wheel end mounting main friction mechanism friction outer ring 254 is arranged on the side face of the hoisting wheel end mounting main friction mechanism rotating column 253; the connecting plate 251 for installing the main friction mechanism at the end part of the hoisting wheel is installed at the center of one end of the hoisting wheel of the ship anchor by a bolt inserted into the bolt hole 252 for installing the main friction mechanism at the end part of the hoisting wheel; the structural radius of the outer ring of the friction outer ring 254 for the main friction mechanism arranged at the end part of the hoisting wheel is the same as that of the inner ring of the bottom friction ring 18, and the main functions of the hoisting wheel are as follows: and the friction type control action is realized by matching with the hoisting wheel.
The specific use mode is as follows: in the working of the invention, a main friction mechanism 25 arranged at the end part of a hoisting wheel is arranged at the center of one end of an iron anchor hoisting wheel in a ship, then a main mounting plate structure 21 is arranged on the surface of the ship by bolts, so that a touch plate 17 is positioned right below the main friction mechanism 25 arranged at the end part of the hoisting wheel, then a hydraulic press is used for injecting hydraulic pressure into a liquid valve 10, when the liquid is discharged through the main friction mechanism 11 arranged at the end part of the hoisting wheel, the surface pressure control is finished, when the liquid is not needed, a main rotating plate 24 is rotated, so that the liquid can enter the liquid reserving space 9, the device can not be in a working state, when the device needs to work, a bottom friction ring 18 is abutted against the bottom of the main friction mechanism 25 arranged at the end part of the hoisting wheel, the friction work can be realized, when the resistance between the ship and the iron anchor is larger than the friction force between the two, the winding wheel can rotate to realize paying off and play a role in protection.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a boats and ships iron anchor is tip controlling means for hoisting wheel, includes that main body cover (1) and hoisting wheel tip installation owner friction mechanism (25), its characterized in that: the main connecting plate structure (2) of an integrated structure is arranged at the bottom of the side face of the main body shell (1), a plurality of main bolt holes (3) are formed in the main connecting plate structure (2), an auxiliary body shell (20) of the integrated structure is arranged on one side of the main body shell (1), a liquid storage space (4) is arranged at the center of the inside of the main body shell (1), a limiting space (5) is arranged at the center of the bottom of the liquid storage space (4), a liquid injection hole (6) and a liquid discharge hole (7) which are communicated with the external space and the limiting space (5) are formed in the main body shell (1), a liquid valve (10) and a spring elastic contact type maximum hydraulic pressure control mechanism (11) are respectively arranged in the liquid injection hole (6) and the liquid discharge hole (7), and a piston sealing ring sealing type liquid driving mechanism (15) is arranged in the liquid storage space (4), a main push rod (16) is installed at the center of the top of the piston sealing ring sealed liquid driving mechanism (15), a rod body of the main push rod (16) penetrates through the center of the top of the main shell (1), an annular supporting plate (17) is installed at the top of the main push rod (16), a bottom friction ring (18) is installed at an inner ring at the top of the annular supporting plate (17), a liquid through hole (8) is formed in one side of the limiting space (5), a liquid reserved space (9) is formed in one side of the liquid through hole (8), a main thread section (12) is arranged at one side of the reserved space (9) in the center of the interior of the auxiliary shell (20), a main through hole structure (23) is arranged at one side of the liquid reserved space (9) in the auxiliary shell (20), another piston sealing ring sealed liquid driving mechanism (15) is installed in the interior of the liquid reserved space (9), this one end center installation auxiliary push rod (21) of piston sealing washer sealed liquid actuating mechanism (15), the body of rod of auxiliary push rod (21) runs through the inside center of auxiliary body shell (20), just auxiliary push rod (21) is passing through the inside at main thread post (22) one end at the inside one end that is located main thread interval (12) and installing at the inside of main thread post (22) one end through the bearing, the inside department at main thread interval (12) is connected through main thread structure (13) in the side of main thread post (22), a main rotary rod (14) of main thread post (22) terminal surface installation, the body of rod of main rotary rod (14) runs through main through-hole structure (23), main rotary rod (14) are in the one end installation main rotor plate (24) that is located the outside.
2. The end control device for the hoisting wheel of the ship anchor as claimed in claim 1, wherein: the spring elastic contact type maximum hydraulic pressure control mechanism (11) comprises a hollow shell (111) for the spring elastic contact type maximum hydraulic pressure control mechanism, an air-liquid sealing ring (112) for the spring elastic contact type maximum hydraulic pressure control mechanism, a hollow structure (113) for the spring elastic contact type maximum hydraulic pressure control mechanism, a liquid discharge hole (114) for the spring elastic contact type maximum hydraulic pressure control mechanism, and a valve plate insertion space (115) for the spring elastic contact type maximum hydraulic pressure control mechanism, the device comprises a liquid inlet hole (116) for a spring elastic contact type maximum hydraulic pressure control mechanism, a movable plate (117) for the spring elastic contact type maximum hydraulic pressure control mechanism, a valve plate (118) for the spring elastic contact type maximum hydraulic pressure control mechanism, a liquid through hole (119) for the spring elastic contact type maximum hydraulic pressure control mechanism and a spiral spring (1110) for the spring elastic contact type maximum hydraulic pressure control mechanism; a hollow sealing ring (112) for the spring elastic contact type maximum hydraulic pressure control mechanism is sleeved on the side surface of the hollow shell (111) for the spring elastic contact type maximum hydraulic pressure control mechanism, a hollow structure (113) for the spring elastic contact type maximum hydraulic pressure control mechanism is arranged in the center of the interior of the hollow shell (111) for the spring elastic contact type maximum hydraulic pressure control mechanism, a liquid discharge hole (114) for the spring elastic contact type maximum hydraulic pressure control mechanism is arranged on one side of the hollow structure (113) for the spring elastic contact type maximum hydraulic pressure control mechanism on the hollow shell (111) for the spring elastic contact type maximum hydraulic pressure control mechanism, one end of the liquid discharge hole (114) for the spring elastic contact type maximum hydraulic pressure control mechanism is communicated with one end of the hollow shell (111) for the spring elastic contact type maximum hydraulic pressure control mechanism, a valve plate insertion space (115) for the spring elastic abutting type maximum hydraulic pressure control mechanism is arranged on the other side of the hollow structure (113) for the spring elastic abutting type maximum hydraulic pressure control mechanism of the hollow shell (111) for the spring elastic abutting type maximum hydraulic pressure control mechanism, a liquid inlet hole (116) for the spring elastic abutting type maximum hydraulic pressure control mechanism is arranged on one side of the valve plate insertion space (115) for the spring elastic abutting type maximum hydraulic pressure control mechanism of the hollow shell (111) for the spring elastic abutting type maximum hydraulic pressure control mechanism, the liquid inlet hole (116) for the spring elastic abutting type maximum hydraulic pressure control mechanism is communicated with the other side of the hollow shell (111) for the spring elastic abutting type maximum hydraulic pressure control mechanism, and the hollow shell (111) for the spring elastic abutting type maximum hydraulic pressure control mechanism is arranged on the other side of the hollow shell (111) for the spring elastic abutting type maximum hydraulic pressure control mechanism A spring elastic contact type moving plate (117) for the maximum hydraulic pressure control mechanism is arranged in the hollow structure (113) for the mechanism, the movable plate (117) for the spring elastic contact type maximum hydraulic pressure control mechanism is provided with a valve plate (118) for the spring elastic contact type maximum hydraulic pressure control mechanism, which is integrated with the movable plate (117), in the center of the end surface of one side of the valve plate insertion space (115) for the spring elastic contact type maximum hydraulic pressure control mechanism, a liquid through hole (119) for the spring elastic contact type maximum hydraulic pressure control mechanism is arranged on the side surface of the movable plate (117) for the spring elastic contact type maximum hydraulic pressure control mechanism and communicated with the two end surfaces of the movable plate, and a spiral spring (1110) for the spring elastic contact type maximum hydraulic pressure control mechanism is arranged on the other end surface of the movable plate (117) for the spring elastic contact type maximum hydraulic pressure control mechanism.
3. The end control device for the hoisting wheel of the ship anchor as claimed in claim 2, wherein: the spring elastic abutting type air-liquid sealing ring (112) for the maximum hydraulic pressure control mechanism is clamped in the liquid discharging hole (7), and one end of the liquid inlet hole (116) for the spring elastic abutting type maximum hydraulic pressure control mechanism is communicated with the inner side of the liquid storage space (4).
4. The end control device for the hoisting wheel of the ship anchor as claimed in claim 2, wherein: the initial length of the spiral spring (1110) for the spring elastic contact type maximum hydraulic pressure control mechanism is larger than the transverse length of the hollow structure (113) for the spring elastic contact type maximum hydraulic pressure control mechanism.
5. The end control device for the hoisting wheel of the ship anchor as claimed in claim 1, wherein: the piston sealing ring sealed liquid driving mechanism (15) comprises a piston valve (151) for the piston sealing ring sealed liquid driving mechanism, a conical guide moving structure (152) for the piston sealing ring sealed liquid driving mechanism, a first annular groove structure (153) for the piston sealing ring sealed liquid driving mechanism, a second annular groove structure (154) for the piston sealing ring sealed liquid driving mechanism, a first sealing ring (155) for the piston sealing ring sealed liquid driving mechanism, a second sealing ring (156) for the piston sealing ring sealed liquid driving mechanism and a rod body mounting groove structure (157) for the piston sealing ring sealed liquid driving mechanism; one end of a piston valve (151) for the piston sealing ring sealed liquid driving mechanism is provided with a conical guide moving structure (152) for the piston sealing ring sealed liquid driving mechanism, the conical guide moving structure is of an integrated structure with the conical guide moving structure, the center of the other end of the piston valve (151) for the piston sealing ring sealed liquid driving mechanism is provided with a rod body mounting groove structure (157) for the piston sealing ring sealed liquid driving mechanism, the lower upper part of the side surface of the piston valve (151) for the piston sealing ring sealed liquid driving mechanism is respectively provided with a first annular groove structure (153) for the piston sealing ring sealed liquid driving mechanism and a second annular groove structure (154) for the piston sealing ring sealed liquid driving mechanism, and the interiors of the first annular groove structure (153) for the piston sealing ring sealed liquid driving mechanism and the second annular groove structure (154) for the piston sealing ring sealed liquid driving mechanism are respectively provided with a first (155) And a second seal (156) for the piston seal type liquid drive mechanism.
6. The end control device for the hoisting wheel of the ship anchor as claimed in claim 5, wherein: the piston sealing ring sealing type piston valve (151) for the liquid driving mechanism is arranged in the liquid storage space (4) and the liquid reserving space (9).
7. The end control device for the hoisting wheel of the ship anchor as claimed in claim 5, wherein: the rod body mounting groove structure (157) for the piston sealing ring sealing type liquid driving mechanism is internally provided with a main push rod (16) and one end rod body of an auxiliary push rod (21).
8. The end control device for the hoisting wheel of the ship anchor as claimed in claim 1, wherein: the main friction mechanism (25) for installing the end part of the hoisting wheel comprises a connecting plate (251) for installing the main friction mechanism on the end part of the hoisting wheel, a bolt hole (252) for installing the main friction mechanism on the end part of the hoisting wheel, a rotating column (253) for installing the main friction mechanism on the end part of the hoisting wheel and a friction outer ring (254) for installing the main friction mechanism on the end part of the hoisting wheel; the hoisting wheel end mounting main friction mechanism connecting plate is characterized in that a plurality of hoisting wheel end mounting main friction mechanism bolt holes (252) are formed in the hoisting wheel end mounting main friction mechanism connecting plate (251), a hoisting wheel end mounting main friction mechanism rotating column (253) is arranged in the center of one end face of the hoisting wheel end mounting main friction mechanism connecting plate (251), and a hoisting wheel end mounting main friction mechanism friction outer ring (254) is arranged on the side face of the hoisting wheel end mounting main friction mechanism rotating column (253).
9. The end control device for the hoisting wheel of the ship anchor as claimed in claim 8, wherein: the connecting plate (251) for installing the main friction mechanism at the end part of the hoisting wheel is installed at the center of one end of the hoisting wheel of the ship iron anchor through a bolt inserted into a bolt hole (252) for installing the main friction mechanism at the end part of the hoisting wheel.
10. The end control device for the hoisting wheel of the ship anchor as claimed in claim 8, wherein: the structural radius of the outer ring of the friction outer ring (254) for the main friction mechanism arranged at the end part of the hoisting wheel is the same as that of the inner ring of the bottom friction ring (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010125982.2A CN111301609A (en) | 2020-02-27 | 2020-02-27 | End control device for ship iron anchor hoisting wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010125982.2A CN111301609A (en) | 2020-02-27 | 2020-02-27 | End control device for ship iron anchor hoisting wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111301609A true CN111301609A (en) | 2020-06-19 |
Family
ID=71154689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010125982.2A Withdrawn CN111301609A (en) | 2020-02-27 | 2020-02-27 | End control device for ship iron anchor hoisting wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111301609A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112253649A (en) * | 2020-10-16 | 2021-01-22 | 张荣先 | Port edge friction formula is driven friction device for deceleration mechanism |
-
2020
- 2020-02-27 CN CN202010125982.2A patent/CN111301609A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112253649A (en) * | 2020-10-16 | 2021-01-22 | 张荣先 | Port edge friction formula is driven friction device for deceleration mechanism |
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Application publication date: 20200619 |