CN210310764U

CN210310764U - Marine deck face grease proofing dirt mouth of leaking device

Info

Publication number: CN210310764U
Application number: CN201921335914.8U
Authority: CN
Inventors: 范建国; 于剑平; 范建弘
Original assignee: Jangsu Kai Tong Marine Valves Co ltd
Current assignee: Jangsu Kai Tong Marine Valves Co ltd
Priority date: 2019-08-17
Filing date: 2019-08-17
Publication date: 2020-04-14
Anticipated expiration: 2029-08-17

Abstract

The utility model discloses a marine deck face grease proofing mouth of a river device that leaks, which comprises a deck, the mouth of a river has been seted up on the deck, the deck lower extreme just is located the welding of mouth of a river department and has the downcomer, the welding of downcomer inner wall upper end has first boss, the deck upper end just is located the mouth of a river left and right sides and has all welded the support column, and is two sets of the common welding of support column upper end has the roof, the through-hole has all been seted up to the left and right sides on the roof. The utility model discloses convenient operation, setting through filtering component can prevent that the on-board rubbish from entering into in the ocean to filtering component can follow the sewer pipe and take out, be convenient for clear up the filth in the filtering component, when there is the greasy dirt on the deck, can carry out the shutoff to the mouth of a river through the setting of apron, under the interact through ring, filtering component and first boss, can carry out the shutoff with the downcomer, play the effect that gets into the greasy dirt, have the effect of dual shutoff, the greasy dirt is effectual.

Description

Marine deck face grease proofing dirt mouth of leaking device

Technical Field

The utility model relates to a boats and ships technical field specifically is a marine deck face grease proofing mouth of a river device that leaks.

Background

A certain number of deck water leaking ports are generally arranged on a ship deck, and rainwater used for discharging a deck surface cannot be sealed when oil stains leak from the deck, so that the oil stains leak to the sea, and pollution is caused.

The patent application No. 201420349384.3 discloses an oilproof mouth of a river lid device that leaks of closeable deck respectively is provided with the double-screw bolt of fixing on the deck in leaking the mouth of a river both sides, and the upper end of two double-screw bolts is provided with the roof that is supported by two double-screw bolts, is provided with the vertical screw rod that runs through wherein in the middle of the roof, and the nut is installed on the top of screw rod, and the bottom and the pressure of screw rod are connected at the gland that leaks the mouth of a river, and the gland both sides respectively are. The device only needs to upwards select the nut, relies on the screw rod upwards to stimulate the gland, can open the mouth of a river that leaks, and greasy dirt ponding can be through leaking the mouth of a river and discharging, but above-mentioned oil-proof mouth of a river lid device of closed deck simple structure, convenient operation blocks up the mouth of a river through the gland on it, and need not pull out like rubber expansion drum or wooden plug and insert, can keep better leakproofness always in the use.

But above-mentioned but grease proofing mouth of a river lid device that leaks of closeable deck only relies on the gland directly to press and carries out the shutoff above the deck, and the greasy dirt still probably flows down from the gap between gland and the deck for the shutoff effect is unsatisfactory. Therefore, the oil stain prevention water leakage port device for the marine deck surface is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a marine deck face grease proofing dirt mouth of a river device that leaks to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a marine deck surface oil stain prevention water leakage port device comprises a deck, wherein a water leakage port is formed in the deck, a sewer pipe is welded at the lower end of the deck and positioned at the water leakage port, a first boss is welded at the upper end of the inner wall of the sewer pipe, support columns are welded at the upper end of the deck and positioned at the left side and the right side of the water leakage port, a top plate is welded at the upper ends of two groups of support columns together, through holes are formed in the left side and the right side of the top plate, connecting rods are connected in the through holes in a sliding mode, the lower ends of the connecting rods are hinged with a filtering assembly through hinge seats, the filtering assembly comprises second bosses, connecting cylinders and grid plates, the second bosses are connected to the upper ends of the outer sides of the connecting cylinders in an integrated mode, the grid plates are welded on the lower end faces of the connecting cylinders, cover, the annular groove used for inserting the circular ring is formed in the upper end face of the second boss, a threaded rod is connected to the middle of the upper end of the top plate in a threaded mode, and the non-threaded position of the lower end of the threaded rod is connected to the upper end of the cover plate through a bearing seat.

Preferably, a groove is formed in the upper end face of the first boss, a second sealing rubber ring is embedded in the groove, and the cross section of the second sealing rubber ring is T-shaped.

Preferably, the upper end of the connecting rod is welded with a limiting plate, and threaded holes for connecting fastening bolts in a threaded mode are formed in the left side and the right side of the upper end of the limiting plate and the top plate.

Preferably, the second boss is the same size as the first boss.

Preferably, the upper end of the threaded rod is fixedly connected with a handle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses convenient operation, setting through filtering component can prevent that the on-board rubbish from entering into in the ocean to filtering component can follow the sewer pipe and take out, be convenient for clear up the filth in the filtering component, when there is the greasy dirt on the deck, can carry out the shutoff to the mouth of a river through the setting of apron, under the interact through ring, filtering component and first boss, can carry out the shutoff with the downcomer, play the effect that gets into the greasy dirt, have the effect of dual shutoff, the greasy dirt is effectual. The connecting rod slides downwards in the through hole, the filter assembly is conveyed into the sewer pipe from the water leakage port, the second boss of the filter assembly is positioned at the upper end of the first boss, then the connecting rod is fixed through the fastening bolt, the filter assembly is fixed in the sewer pipe, the garbage on the deck is prevented from entering the sewer pipe through the arrangement of the filter assembly, the garbage enters the sea and causes pollution, when the filter assembly needs to be cleaned, the fastening bolt is taken down, the connecting rod is pulled upwards to take the filter assembly out of the sewer pipe, the filter assembly is hinged to the lower end of the connecting rod through the hinge seat, the filter assembly can be rotated, the dirt in the filter assembly is convenient to clean, when oil stains exist on the deck, the handle is rotated to enable the threaded rod to rotate and move downwards, the cover plate below is driven to move downwards, the cover plate is positioned above the deck, and the water leakage port is blocked, the ring inserts in the annular groove, through the setting of first sealing rubber circle for form between ring and the annular groove sealedly, through the setting of second sealing rubber circle, make to form between filter assembly and the first boss sealedly, play the sealed effect of further shutoff to leaking the mouth of a river.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the filtering assembly of the present invention.

In the figure: 1 deck, 2 mouth of leaking, 3 downcomer, 4 first boss, 5 support columns, 6 roofs, 7 connecting rods, 8 second bosses, 9 connecting cylinders, 10 grid plates, 11 apron, 12 rings, 13 first sealing rubber circle, 14 annular grooves, 15 threaded rods, 16 bearing seats, 17 second sealing rubber circle, 18 limiting plates, 19 fastening bolts, 20 handles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a marine deck surface oil stain prevention water leakage port device comprises a deck 1, wherein a water leakage port 2 is formed in the deck 1, a sewer pipe 3 is welded at the position, located at the water leakage port 2, of the lower end of the deck 1, a first boss 4 is welded at the upper end of the inner wall of the sewer pipe 3, supporting columns 5 are welded at the upper end of the deck 1 and located on the left side and the right side of the water leakage port 2, a top plate 6 is welded at the upper ends of the two groups of supporting columns 5, through holes are formed in the left side and the right side of the top plate 6, connecting rods 7 are connected in a sliding mode in the through holes, a filtering component is hinged at the lower end of each connecting rod 7 through a hinge seat and comprises second bosses 8, connecting cylinders 9 and grid plates 10, the second bosses 8 are connected to the upper ends of the outer sides of the connecting cylinders 9 in an integrated mode, the welding of 11 lower terminal surfaces of apron has ring 12, the terminal surface covers under ring 12 has first sealing rubber circle 13, the annular groove 14 that is used for grafting ring 12 is offered to the 8 up end of second boss, roof 6 upper end middle part threaded connection has threaded rod 15, threaded rod 15 lower extreme unthreaded department passes through the bearing frame 16 and connects in 11 upper ends of apron.

Specifically, the upper end face of the first boss 4 is provided with a groove, a second sealing rubber ring 17 is embedded in the groove, the cross section of the second sealing rubber ring 17 is T-shaped, the sealing effect is achieved, and oil stains cannot leak from a gap between the filtering component and the first boss 4.

Specifically, the welding of connecting rod 7 upper end has limiting plate 18, all offer the screw hole that is used for threaded connection fastening bolt 19 on limiting plate 18 upper end left and right sides and the roof 6, it is fixed with connecting rod 7 through fastening bolt 19 to fix filter assembly in downcomer 3, when needs clear up filter assembly, only need take off fastening bolt 19, upwards stimulate connecting rod 7, take out filter assembly from downcomer 3 in, and filter assembly articulates in connecting rod 7 lower extreme through articulated seat, rotatable filter assembly, the convenience is cleared up the filth in the filter assembly.

Specifically, the second boss 8 is the same size as the first boss 4.

Specifically, the handle 20 is fixedly connected to the upper end of the threaded rod 15, and the threaded rod 15 is convenient to rotate, so that the threaded rod 15 drives the cover plate 11 to move up and down.

Specifically, when the filter assembly is used, the connecting rod 7 slides downwards in the through hole, the filter assembly is conveyed into the sewer pipe 3 from the water leakage port 2, the second boss 8 of the filter assembly is positioned at the upper end of the first boss 4, then the connecting rod 7 is fixed through the fastening bolt 19, the filter assembly is fixed in the sewer pipe 3, and the filter assembly is arranged to prevent garbage on a deck from entering the sewer pipe 3 and entering the sea to cause pollution, when the filter assembly needs to be cleaned, the fastening bolt 19 is taken down, the connecting rod 7 is pulled upwards to take the filter assembly out of the sewer pipe 3, the filter assembly is hinged at the lower end of the connecting rod 7 through the hinge seat, the filter assembly can be rotated, dirt in the filter assembly can be cleaned conveniently, when oil stains exist on the deck, the handle 20 is rotated to enable the threaded rod 15 to rotate and move downwards, so as to drive the cover plate 11 below to move downwards, make apron 11 be located the deck top, will leak the shutoff of mouth of a river 2, in ring 12 inserted annular groove 14, through the setting of first sealing rubber circle 13 for form sealedly between ring 12 and the annular groove 14, through the setting of second sealing rubber circle 17, make to form sealedly between filter element and the first boss 4, play the sealed effect of further shutoff to leaking mouth of a river 2. The utility model discloses a convenient operation, setting through filtering component, can prevent that the on-board rubbish from entering into in the ocean, and filtering component can follow and take out in the downcomer 3, be convenient for clear up the filth in the filtering component, when there is the greasy dirt on the deck, can carry out the shutoff to the mouth of leaking water 2 through the setting of apron 11, through ring 12, under filtering component and first boss 4's the interact, can carry out the shutoff with downcomer 3, play the effect that gets into the grease proofing dirt, the effect that has dual shutoff, the grease proofing dirt is effectual.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a marine deck face grease proofing dirt mouth of a river device that leaks, includes deck (1), its characterized in that: the water leakage device is characterized in that a water leakage port (2) is formed in the deck (1), a sewer pipe (3) is welded at the lower end of the deck (1) and is positioned at the water leakage port (2), a first boss (4) is welded at the upper end of the inner wall of the sewer pipe (3), support columns (5) are welded at the upper end of the deck (1) and are positioned at the left side and the right side of the water leakage port (2), a top plate (6) is welded at the upper ends of the two groups of support columns (5) together, through holes are formed in the left side and the right side of the top plate (6), a connecting rod (7) is connected in the through holes in a sliding manner, a filter assembly is hinged at the lower end of the connecting rod (7) through a hinge seat and comprises a second boss (8), a connecting cylinder (9) and a grating plate (10), the second boss (8) is integrally, two sets of common sliding connection has apron (11) on connecting rod (7), the terminal surface welding has ring (12) under apron (11), the terminal surface covers under ring (12) has first sealing rubber circle (13), annular groove (14) that are used for grafting ring (12) are offered to second boss (8) up end, roof (6) upper end middle part threaded connection has threaded rod (15), threaded rod (15) lower extreme unthreaded department passes through bearing frame (16) and connects in apron (11) upper end.

2. The marine deck oil fouling prevention water leakage port device according to claim 1, characterized in that: a groove is formed in the upper end face of the first boss (4), a second sealing rubber ring (17) is embedded in the groove, and the cross section of the second sealing rubber ring (17) is T-shaped.

3. The marine deck oil fouling prevention water leakage port device according to claim 1, characterized in that: limiting plates (18) are welded at the upper ends of the connecting rods (7), and threaded holes for connecting fastening bolts (19) in a threaded mode are formed in the left side and the right side of the upper ends of the limiting plates (18) and the top plate (6).

4. The marine deck oil fouling prevention water leakage port device according to claim 1, characterized in that: the second boss (8) is the same as the first boss (4) in size.

5. The marine deck oil fouling prevention water leakage port device according to claim 1, characterized in that: the upper end of the threaded rod (15) is fixedly connected with a handle (20).