CN219134426U - Manhole cover with peep hole assembly suitable for glass ship - Google Patents
Manhole cover with peep hole assembly suitable for glass ship Download PDFInfo
- Publication number
- CN219134426U CN219134426U CN202220985297.1U CN202220985297U CN219134426U CN 219134426 U CN219134426 U CN 219134426U CN 202220985297 U CN202220985297 U CN 202220985297U CN 219134426 U CN219134426 U CN 219134426U
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- Prior art keywords
- mounting
- cover plate
- cover
- mounting base
- manhole
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- 239000011521 glass Substances 0.000 title claims abstract description 33
- 244000144985 peep Species 0.000 title abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 11
- 208000008918 voyeurism Diseases 0.000 claims description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000011152 fibreglass Substances 0.000 abstract description 14
- 238000010276 construction Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 description 4
- 210000005056 cell body Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Abstract
The utility model provides a manhole cover with a peep hole assembly, which is suitable for a glass ship, relates to the technical field of ships, and comprises a cover plate and a mounting base for mounting the cover plate, wherein the cover plate is detachably connected with the mounting base, a manhole opening for mounting the glass fiber reinforced plastic ship to the mounting base is formed in a cabin of the glass fiber reinforced plastic ship, the peep hole is formed in the cover plate, the cover plate and the peep hole are made of the same material, and the mounting base and the cabin are made of the same material. According to the utility model, the peep hole cover and the cover plate of the peep hole cover are arranged together, so that the installation of the manhole cover and the matched peep hole can be completed only by arranging one human orifice at the corresponding cabin, and on the premise of reducing construction procedures and processing difficulty, the manhole cover and the peep hole cover are combined, and the cover plate and the peep hole cover are made of the same material, and the installation base and the cabin are made of the same material, so that the sealing effect can be ensured, and the leakage risk is reduced.
Description
Technical Field
The utility model relates to the technical field of ships, in particular to a manhole cover with a sight glass assembly, which is suitable for a glass ship.
Background
The manhole cover is a cabin entrance opening and closing device widely used on ships, and various types of liquid cabins including a fuel tank, a lubricating oil tank, a fresh water tank, a ballast water tank and the like are arranged on glass fiber reinforced plastic ships. The purpose and function of these liquid tanks are different, and it is necessary to provide manhole covers for ensuring the anti-sinking performance of the ship, for loading oil, water, etc., or for loading cargo, and for facilitating access to these tanks. Meanwhile, in order to facilitate the observation of the liquid level in the ship cabin, a liquid level observation device is also required, and the peeping mirror assembly is one of simple and easy methods.
At present, a manhole cover is installed on a glass fiber reinforced plastic ship, two holes are required to be formed, one hole is used for installing the manhole cover, the other hole is used for installing a matched peep mirror, and as the materials used by the peep mirror and the glass fiber reinforced plastic ship are different, the outer surface of the peep mirror is required to be polished and the like, and then the outer surface is coated with glass fiber reinforced plastic cloth by glue, so that the peep mirror can be installed on the ship, and the process is complicated; moreover, as the materials used by the peeping mirror and the glass fiber reinforced plastic ship are different, under the condition of long-term use, the sealing effect is still poor, and even the risk of leakage exists.
Disclosure of Invention
Accordingly, it is an object of the present utility model to provide a manhole cover with a sight glass assembly for a glass boat, which solves all or one of the above-mentioned problems.
Based on the above object, the utility model provides a manhole cover with a peeping mirror assembly, which is suitable for a glass ship, and comprises a cover plate and a mounting base for mounting the cover plate, wherein the cover plate is detachably connected with the mounting base, a manhole opening for mounting the mounting base is formed in a cabin of the glass fiber reinforced plastic ship, a peeping mirror is arranged on the cover plate, the cover plate and the peeping mirror are made of the same material, and the mounting base and the cabin are made of the same material.
Optionally, the manhole cover is in a top-loading form or a side-loading form, and the cover plate and the peep hole are coaxially arranged.
Optionally, the scope is fixed on the cover plate, and the scope includes:
the first flange plate is fixed on the cover plate and provided with a first peeping hole;
the second flange plate is fixed on the first flange plate, a second peeping hole is formed in the second flange plate, and the first peeping hole, the second peeping hole and the cover plate are coaxially arranged;
the lens is installed in the intermediate layer department that forms between first ring flange with the second ring flange, the one end terminal surface of lens with first ring flange is connected, the other end terminal surface of lens with the second ring flange is connected, the lens with first ring flange the second ring flange junction all is equipped with first sealing washer.
Optionally, a pair of handles are arranged on the cover plate, and the handles are symmetrically arranged on the end face of the top end of the cover plate.
Optionally, the mounting base includes:
a support base disposed around an upper rim of the manhole opening;
the coaming surrounds the manhole opening and extends to the inside of the manhole opening, and the top end face of the coaming is fixedly connected with the bottom end face of the inner ring of the support base;
the setting is in the mounting base of bounding wall bottom, mounting base's one end with bounding wall fixed connection, mounting base's the other end orientation the center extension setting of people's drill way, the apron with mounting base can dismantle the connection, and, works as the apron is installed when on the mounting base, the top terminal surface of apron with the opening part parallel and level setting of people's drill way.
Optionally, be equipped with a plurality of mounting holes on the apron, mounting hole department is equipped with the mounting bolt, the apron passes through the mounting bolt with the mounting base is connected.
Optionally, at least one pair of symmetrically arranged mounting holes are also matched with ejection bolts.
Optionally, the mounting base further includes a fixing base for cooperating with the mounting bolt.
Optionally, a seat board is arranged between the cover plate and the mounting base.
Optionally, a second sealing washer is arranged at the joint of the mounting bolt and the mounting base, and the second sealing washer is located at the bottom end of the seat plate.
According to the manhole cover with the peep hole assembly, the peep hole and the cover plate of the manhole cover are arranged together, so that the installation of the manhole cover and the matched peep hole can be completed only by arranging one person hole at the corresponding cabin, and the manhole cover and the peep hole are combined on the premise of reducing construction procedures and processing difficulties.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the 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 view of a top-loading version of a manhole cover with sight glass assembly for a glass vessel;
FIG. 2 is a schematic illustration of a side-mounted version of a manhole cover with sight glass assembly for a glass vessel, according to the present utility model;
FIG. 3 is an enlarged schematic view at A in FIG. 1;
FIG. 4 is an enlarged schematic view at B in FIG. 1;
fig. 5 is a top view of a manhole cover with a scope assembly suitable for use in a glass boat in accordance with the present utility model.
Wherein:
10-cabin;
1-a cover plate; 11-a handle;
2-mounting a base; 21-a support base; 22-coaming; 23-a mounting base; 24-fixing seat;
3-scope; 31-a first flange; 32-a first peephole; 33-a second flange; 34-a second peephole; 35-a lens; 36-first sealing gasket
4-seat board;
5-a second sealing gasket;
6-mounting bolts;
7-ejecting the bolt.
Detailed Description
The present utility model will be further described in detail below with reference to specific embodiments and with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent.
It should be noted that unless otherwise defined, technical or scientific terms used in the embodiments of the present utility model should be given the ordinary meaning as understood by one of ordinary skill in the art to which the present disclosure pertains. The terms "first," "second," and the like, as used in this disclosure, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
As a preferred embodiment of the utility model, the utility model provides a manhole cover with a peeping mirror assembly, which is suitable for a glass ship, and comprises a cover plate and a mounting base for mounting the cover plate, wherein the cover plate is detachably connected with the mounting base, a manhole opening for mounting the mounting base is formed in a cabin of the glass fiber reinforced plastic ship, a peeping mirror is arranged on the cover plate, the cover plate and the peeping mirror are made of the same material, and the mounting base and the cabin are made of the same material.
This take peep hole lid of peep hole subassembly suitable for glass ship sets up through the apron with peep hole lid together, only needs to set up a personnel drill way in corresponding cabin department like this and can accomplish the installation of the peep hole lid and matched set's peep hole, under the prerequisite that reduces construction process and processing degree of difficulty, combines both manhole cover and peep hole, because apron and peep hole adopt same material to make and the installation base adopts same material to make with the cabin, can also ensure sealed effect, reduces the risk of revealing.
Preferred embodiments of the manhole cover with a sight glass assembly for a glass boat according to the present utility model will be described with reference to the accompanying drawings.
Referring to fig. 1 and 3, the present utility model provides a manhole cover with a scope assembly for a glass fiber reinforced plastic ship, which comprises a cover plate 1 and a mounting base 2 for mounting the cover plate 1, wherein a cabin 10 of the glass fiber reinforced plastic ship is provided with a manhole opening for mounting the glass fiber reinforced plastic ship to the mounting base 2, in the application, the cover plate 1 is detachably connected with the mounting base 2, a scope 3 is arranged on the cover plate 1, the cover plate 1 and the scope 3 are made of the same material, and the mounting base 2 and the cabin 10 are made of the same material.
In this embodiment, the manhole cover and the scope 3 mounted thereon may take the form of a top mount or a side mount.
In this embodiment, the cover plate 1 and the scope 3 are coaxially arranged, so that the construction process is reduced, and the construction difficulty can be reduced.
Through setting up the apron 1 of mirror 3 and manhole cover together, only need offer a personnel drill way in corresponding cabin 10 department like this and can accomplish the installation of manhole cover and matched set mirror 3, under the prerequisite that reduces construction process and processing degree of difficulty, combine both manhole cover and mirror 3, because apron 1 adopts same material to make with mirror 3 and install base 2 and cabin and adopt same material to make, can also ensure sealed effect, reduce the risk of revealing.
For example, the cover plate 1 and the scope 3 are made of steel or stainless steel, and the cabin and the mounting base 2 are made of glass fiber reinforced plastic.
In this embodiment, scope 3 is fixed to cover plate 1, for example, scope 3 is fixed to the top end surface of cover plate 1 by welding, and the difficulty of construction is small.
Specifically, referring to fig. 3, scope 3 includes:
the first flange plate 31 is fixed on the cover plate 1, and a first peeping hole 32 is formed in the first flange plate 31; a second flange 33 fixed to the first flange 31, for example, by bolts, the second flange 33 being provided with a second peeping hole 34, the first peeping hole 32, the second peeping hole 34 and the cover plate 1 being coaxially arranged; the lens 35 is installed in the interlayer formed between the first flange 31 and the second flange 33, one end face of the lens 35 is connected with the first flange 31, the other end face of the lens 35 is connected with the second flange 33, and the joints of the lens 35, the first flange 31 and the second flange 33 are respectively provided with a first sealing gasket 36.
The first flange 31 of the scope 3 may be fixed to the top end surface of the cover plate 1 by welding, and the size of the lens 35 may slightly exceed the sizes of the first peeping hole 32 and the second peeping hole 34, so that a corresponding first sealing washer 36 may be disposed at the edge of the lens 35, so as to ensure the stability of the lens 35 when in use.
Referring to fig. 5, after the manhole cover of each cabin on the glass fiber reinforced plastic ship is closed, when the manhole cover is opened again, due to the weight of the manhole cover and the sealing viscosity between the manhole cover and the corresponding sealing member, the manhole cover is not easy to open, and can be opened only by other tools, such as a crow bar, a crow bar and the like, the purposes of opening the manhole cover are achieved in consideration of convenient installation and later maintenance, a pair of handles 11 are arranged on the cover plate 1, and in particular, the handles 11 are symmetrically arranged on the top end surface of the cover plate 1, and the construction efficiency can be improved through the arrangement of the handles 11, so that the manhole cover can be easily opened by auxiliary personnel.
Referring to fig. 1 and 4, the mounting base 2 includes:
the support base 21 that the border set up around the people's mouth, around the coaming 22 that extends the setting in people's mouth and to people's mouth inside and the setting at the mounting base 23 of coaming 22 bottom, the top terminal surface of coaming 22 and the bottom terminal surface fixed connection of support base 21 inner circle, the one end and the coaming 22 fixed connection of mounting base 23, the other end of mounting base 23 extends the setting towards the center of people's mouth, apron 1 and mounting base 23 detachable connection. In this application, when apron 1 installs on mounting base 23, the top terminal surface of apron 1 sets up with the opening part parallel and level of people's mouth, specifically, coaming 22 and mounting base 23 have formed the cell body that is used for installing apron 1 in the people's mouth, through the setting of this cell body, both be convenient for the installation of apron 1, can also reach the effect of surfacing.
Be equipped with a plurality of mounting holes on the apron 1, mounting hole department cooperation has mounting bolt 6, and apron 1 is connected with mounting base 23 through mounting bolt 6, carries out the connection between apron 1 and the mounting base 23 through mounting bolt 3 for apron 1 can install on mounting base 2, has guaranteed the installation effect, can also carry out corresponding demolition work.
In the present application, the mounting hole of at least one pair of symmetrical arrangement is also fitted with an ejector bolt 7, the ejector bolt 7 is used for lifting the cover plate 1, and by screwing the ejector bolt 7 into the corresponding mounting hole, the edge of the cover plate 1 can be lifted up by means of the ejector bolt 7 to achieve the effect of lifting the cover plate 1. The mounting holes used for being matched with the jacking bolts 7 are symmetrically arranged, so that the cover plate 1 can be lifted by applying force in different directions, the balance of the jacking process of the cover plate 1 is maintained, and the lifting and transportation are convenient.
In this embodiment, the mounting bolts 6 and the ejector bolts 7 have the same specifications, and this arrangement can increase the versatility of each component when the manhole cover is mounted.
In this embodiment, the mounting base 2 further includes a fixing base 24 for cooperating with the mounting bolts 6, and the fixing base 24 is provided to facilitate mounting of the respective mounting bolts 6.
The seat board 4 is arranged between the cover board 1 and the mounting base 23, meanwhile, the second sealing gasket 5 is arranged at the joint of the mounting bolt and the mounting base 23, the second sealing gasket 5 is positioned at the bottom end of the seat board 4, the second sealing gasket 5 can be made of materials with sealing characteristics such as rubber, and the sealing performance after the cover board 1 is mounted is guaranteed through the arrangement of the second sealing gasket 5.
Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the disclosure, including the claims, is limited to these examples; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the utility model, the steps may be implemented in any order and there are many other variations of the different aspects of the utility model as described above, which are not provided in detail for the sake of brevity.
The embodiments of the utility model are intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present utility model should be included in the scope of the present utility model.
Claims (8)
1. The utility model provides a take manhole cover of sight glass subassembly suitable for glass ship, includes apron (1) and is used for installing apron (1) installation base (2), apron (1) with install base (2) detachable connection is equipped with on the cabin of glass steel ship and is used for installing the manhole mouth of installation base (2), characterized in that, be equipped with sight glass (3) on apron (1), apron (1) and sight glass (3) adopt the same material to make, install base (2) and the cabin adopts the same material to make; the manhole cover is in a top mounting mode or a side mounting mode, and the cover plate (1) and the peeping mirror (3) are coaxially arranged;
the scope (3) is fixed on the cover plate (1), and the scope (3) comprises:
the first flange plate (31) is fixed on the cover plate (1), and a first peeping hole (32) is formed in the first flange plate (31);
the second flange plate (33) is fixed on the first flange plate (31), a second peeping hole (34) is formed in the second flange plate (33), and the first peeping hole (32), the second peeping hole (34) and the cover plate (1) are coaxially arranged;
lens (35) are installed intermediate layer department that forms between first ring flange (31) with second ring flange (33), the one end terminal surface of lens (35) with first ring flange (31) are connected, the other end terminal surface of lens (35) with second ring flange (33) are connected, lens (35) with first ring flange (31) second ring flange (33) junction all is equipped with first sealing washer (36).
2. Manhole cover with sight glass assembly according to claim 1, characterized in that the cover plate (1) is provided with a pair of handles (11), and the handles (11) are symmetrically arranged on the top end face of the cover plate (1).
3. Manhole cover with sight glass assembly for glass vessels according to claim 1, characterized in that the mounting base (2) comprises:
a support base (21) disposed around the upper rim of the manhole opening;
the coaming (22) surrounds the manhole opening and extends towards the inside of the manhole opening, and the top end face of the coaming (22) is fixedly connected with the bottom end face of the inner ring of the supporting base (21);
the setting is in mounting base (23) of bounding wall (22) bottom, the one end of mounting base (23) with bounding wall (22) fixed connection, the other end of mounting base (23) orientation the center in people's mouth extends the setting, apron (1) with mounting base (23) can dismantle and be connected, and, works as apron (1) are installed when on mounting base (23), the top terminal surface of apron (1) with the opening part parallel and level setting in people's mouth.
4. A manhole cover with sight glass assembly for a glass vessel according to claim 3, characterized in that the cover plate (1) is provided with a plurality of mounting holes, the mounting holes are matched with mounting bolts (6), and the cover plate (1) is connected with the mounting base (23) through the mounting bolts (6).
5. Manhole cover with sight glass assembly for glass vessels according to claim 4, characterized in that at least one pair of symmetrically arranged mounting holes is also fitted with ejector bolts (7).
6. Manhole cover with sight glass assembly according to claim 4, characterized in that the mounting base (2) further comprises a fixing seat (24) for cooperation with the mounting bolt (6).
7. Manhole cover with sight glass assembly for glass vessels according to claim 4, characterized in that a seat plate (4) is provided between the cover plate (1) and the mounting base (23).
8. Manhole cover with sight glass assembly according to claim 7, characterized in that the connection of the mounting bolt (6) and the mounting base (23) is provided with a second sealing washer (5), the second sealing washer (5) being located at the bottom end of the seat plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220985297.1U CN219134426U (en) | 2022-04-25 | 2022-04-25 | Manhole cover with peep hole assembly suitable for glass ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220985297.1U CN219134426U (en) | 2022-04-25 | 2022-04-25 | Manhole cover with peep hole assembly suitable for glass ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219134426U true CN219134426U (en) | 2023-06-06 |
Family
ID=86565525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220985297.1U Active CN219134426U (en) | 2022-04-25 | 2022-04-25 | Manhole cover with peep hole assembly suitable for glass ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219134426U (en) |
-
2022
- 2022-04-25 CN CN202220985297.1U patent/CN219134426U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231228 Address after: Room 208, No. 2 Yugang Road, Shenjiamen Street, Putuo District, Zhoushan City, China (Zhejiang) Pilot Free Trade Zone, Ningbo City, Zhejiang Province, 316100 Patentee after: Zhejiang Zhongchuang Liangyun Ship Technology Co.,Ltd. Address before: 316100 No. 2, Yugang Road, Shenjiamen street, Putuo District, Zhoushan City, Zhejiang Province Patentee before: Zhongchuang Marine Technology Co.,Ltd. Patentee before: JESSN MARINE EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |