CN220452434U - Temporary plugging device for deck - Google Patents
Temporary plugging device for deck Download PDFInfo
- Publication number
- CN220452434U CN220452434U CN202321831822.5U CN202321831822U CN220452434U CN 220452434 U CN220452434 U CN 220452434U CN 202321831822 U CN202321831822 U CN 202321831822U CN 220452434 U CN220452434 U CN 220452434U
- Authority
- CN
- China
- Prior art keywords
- deck
- gland plate
- fastening screw
- plate
- plugging device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 210000004907 gland Anatomy 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 239000011324 bead Substances 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 36
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000011010 flushing procedure Methods 0.000 abstract description 3
- 238000002791 soaking Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 206010023230 Joint stiffness Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Gasket Seals (AREA)
Abstract
The utility model discloses a temporary plugging device for decks, which belongs to the technical field of ship manufacturing, can temporarily plug holes on deck surfaces with different calibers, is convenient for the deck surfaces to carry out flushing or soaking tightness test, and has the characteristics of convenient disassembly and assembly, high flexibility and good sealing effect; including gland plate and elastic bead, gland plate be located the top of deck through-hole, elastic bead in be equipped with the adjustment tank along its extending direction, gland plate and elastic bead between be equipped with fastening screw, fastening screw run through adjustment tank and gland plate in proper order and stretch out the gland plate top, gland plate's top be equipped with the fastening knob with fastening screw threaded connection.
Description
Technical Field
The utility model relates to the technical field of ship manufacturing, in particular to a temporary deck plugging device.
Background
In the ship manufacturing process, the deck surface is often required to be subjected to a water flushing or bubble water tightness test, so that the water tightness of the deck structure is checked, and at the moment, if the deck surface is provided with holes and the like, the test cannot be performed, and the test can be continued after the cavity is temporarily plugged. At present, the conventional plugging method temporarily plugs the steel plate by using a wood plug or a welded steel plate and the like, but the two plugging modes have the following problems:
1. the wooden plug is difficult to realize the shutoff to square cavity, and is relatively poor to the leakproofness of circular cavity shutoff, and the shutoff process needs to beat the wooden plug for a long time, makes it inseparable. Further, the wooden plug has short service life, is easy to deform and has poor recycling rate.
2. If the welding and plugging are performed by using a steel plate or the like, more materials are wasted, welding operation is required, the construction period is long, and the manufacturing cost is increased.
There are some structures for plugging, such as patent number 201120135101.1, which discloses a marine temporary process hole airtight test plugging structure, including a plugging plate placed below the temporary process hole, a rubber gasket is arranged at the edges of the plugging plate and the temporary process hole, a fastening back plate is arranged above the edges of the temporary process hole, the fastening back plate and the plugging plate are fastened by bolts, and the temporary process hole is plugged after the fastening back plate and the plugging plate are fastened, and the plugging structure needs to be fastened by bolts after the plugging plate and the fastening back plate are placed on two surfaces respectively. Therefore, there is a need to design a temporary plugging device for decks with more convenient disassembly and assembly so as to solve the above problems.
Disclosure of Invention
The utility model aims to provide a temporary plugging device for a deck, which can realize temporary plugging of holes on deck surfaces with different calibers so as to facilitate flushing or water soaking tightness test of the deck surfaces and has the characteristics of convenience in disassembly and assembly, high flexibility and good sealing effect.
The technical scheme adopted by the utility model is as follows:
the utility model provides a temporary plugging device for decks, includes gland plate and elastic pressing strip, the gland plate be located the top of deck through-hole, elastic pressing strip in be equipped with the adjustment tank along its extending direction, gland plate and elastic pressing strip between be equipped with fastening screw, fastening screw run through behind adjustment tank and the gland plate in proper order and stretch out the gland plate top, the top of gland plate be equipped with the fastening knob with fastening screw threaded connection.
Further, the bottom edge of the press cover plate is provided with a sealing film.
Further, the section of the elastic pressing strip is conical.
Further, a sealing rubber ring is arranged between the fastening knob and the gland plate, and a sealing rubber ring is arranged between the elastic pressing strip and the flange plate of the fastening screw.
Further, the area of the press cover plate projected to the deck is larger than the area of the deck through hole.
Further, the length of the elastic pressing strip is larger than the maximum width of the deck through hole.
Compared with the prior art, the utility model has the following beneficial effects:
according to the temporary deck plugging device, the press cover plate and the elastic pressing strip are used, the press cover plate is located above the deck through hole, the elastic pressing strip is located above the deck through hole, the adjusting groove is formed in the elastic pressing strip along the extending direction of the elastic pressing strip, the fastening screw is arranged between the press cover plate and the elastic pressing strip, the fastening screw penetrates through the adjusting groove and the press cover plate in sequence and then extends out of the upper portion of the press cover plate, and the fastening knob in threaded connection with the fastening screw is arranged above the press cover plate. When the waterproof sealing device is needed to be used, the elastic pressing strip with the fastening screw rod extends into one side of the reverse side from the deck through hole, the sealing cover plate is placed above the deck through hole, the fastening screw rod extends out of the upper part of the sealing cover plate, the fastening screw rod is screwed by the fastening knob, at the moment, the elastic pressing strip is elastically deformed, the sealing cover plate is tightly connected with the deck, the waterproof purpose is achieved, and the sealing effect is good; the press seal cover plate can be used for quickly and effectively plugging deck through holes with various shapes, so that the use is more flexible; the adjusting groove on the elastic pressing strip can adjust the position and the angle of the fastening screw rod, so that the positioning and the installation of the elastic pressing strip and the press seal cover plate are convenient; after the test is completed, the gland plate, the elastic pressing strip and the fastening screw rod can be quickly removed, the disassembly and the assembly are convenient, the repeated use can be realized, and the economy is better.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic view of the structure of the elastic bead in the present utility model.
Wherein: 1-gland plate, 2-elastic layering, 3-adjustment tank, 4-fastening screw, 5-fastening knob, 6-sealing rubber piece, 7-sealing rubber ring.
Detailed Description
The technical scheme of the present utility model will be described in further detail below with reference to the specific embodiments, but the present utility model is not limited thereto.
Referring to fig. 1 and 2, the temporary plugging device for the deck comprises a press cover plate 1 and an elastic pressing strip 2, wherein the press cover plate 1 is positioned above a deck through hole, the elastic pressing strip 2 is positioned above the deck through hole, an adjusting groove 3 is formed in the elastic pressing strip 2 along the extending direction of the elastic pressing strip, a fastening screw 4 is arranged between the press cover plate 1 and the elastic pressing strip 2, the fastening screw 4 sequentially penetrates through the adjusting groove 3 and the press cover plate 1 and then stretches out of the upper side of the press cover plate 1, and a fastening knob 5 in threaded connection with the fastening screw 4 is arranged above the press cover plate 1. When the temporary plugging device for the deck is needed to be used, the fastening screw 4 passes through the adjusting groove 3 of the elastic pressing strip 2, the elastic pressing strip 2 with the fastening screw 4 stretches into one side of the reverse side from the through hole of the deck, the press cover plate 1 is placed above the through hole of the deck, the fastening screw 4 stretches out of the upper side of the press cover plate 1, the fastening screw 4 is screwed by the fastening knob 5, at the moment, the elastic pressing strip 2 is elastically deformed, the press cover plate 1 is tightly connected with the deck, the waterproof purpose is achieved, and the sealing effect is good; the press seal cover plate 1 can quickly and effectively seal the deck through holes with various shapes, and is more flexible to use; the adjusting groove 3 on the elastic pressing strip 2 can adjust the position and the angle of the fastening screw 4, so that the elastic pressing strip 2 and the gland plate 1 are conveniently positioned and installed; after the test is completed, the gland plate 1, the elastic pressing strip 2 and the fastening screw 4 can be quickly removed, the disassembly and the assembly are convenient, the repeated use can be realized, and the economy is better.
Furthermore, the sealing rubber sheet 6 is arranged at the bottom edge of the press cover plate 1, so that the joint tightness between the bottom edge of the press cover plate 1 and a deck can be further increased, and water leakage from a gap of the press cover plate 1 can be effectively prevented.
Furthermore, the section of the elastic pressing strip 2 is conical, so that the deformation space of the elastic pressing strip 2 is increased, the elastic force of the elastic pressing strip can be increased, and the effect of pressing the sealing cover plate 1 and the deck is enhanced.
Further, a sealing rubber ring 7 is arranged between the fastening knob 5 and the gland plate 1 so as to ensure the sealing effect between the fastening screw 5 and the gland plate 1; and a sealing rubber ring 7 is arranged between the elastic pressing strip 2 and the flange plate of the fastening screw 4, so that the pressure of the flange plate of the fastening screw 5 to the elastic pressing strip 2 is reduced.
Further, the area of the projection of the gland plate 1 to the deck is larger than the area of the deck through holes, so that the gland plate 1 is ensured to cover all the deck through holes, and the blocking effect is realized.
Further, the length of the elastic pressing strip 2 is larger than the maximum width of the deck through hole, so that the elastic pressing strip can extend out of two sides of the deck through hole to fixedly press the press sealing cover plate 1.
The foregoing description of the preferred embodiments of the utility model is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a temporary plugging device for a deck, its characterized in that, including gland plate (1) and elastic bead (2), gland plate (1) be located the top of deck through-hole, elastic bead (2) in be equipped with adjustment tank (3) along its extending direction, gland plate (1) and elastic bead (2) between be equipped with fastening screw (4), fastening screw (4) run through adjustment tank (3) and gland plate (1) back in proper order and stretch out gland plate (1) top, the top of gland plate (1) be equipped with fastening screw (4) threaded connection's fastening knob (5).
2. A temporary deck closure according to claim 1, characterized in that the bottom edge of the gland plate (1) is provided with sealing strips (6).
3. A temporary plugging device for decks according to claim 1, wherein the cross section of said elastic bead (2) is tapered.
4. The temporary deck plugging device according to claim 1, wherein a sealing rubber ring (7) is arranged between the fastening knob (5) and the gland plate (1), and a sealing rubber ring (7) is arranged between the elastic pressing strip (2) and the flange plate of the fastening screw (4).
5. A temporary plugging device for decks according to claim 1, wherein the area of the press-on cover plate (1) projected onto the deck is larger than the area of the through holes in the deck.
6. A temporary plugging device for decks according to claim 1, wherein the length of said elastic bead (2) is greater than the maximum width of the through holes of the deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321831822.5U CN220452434U (en) | 2023-07-12 | 2023-07-12 | Temporary plugging device for deck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321831822.5U CN220452434U (en) | 2023-07-12 | 2023-07-12 | Temporary plugging device for deck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220452434U true CN220452434U (en) | 2024-02-06 |
Family
ID=89734188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321831822.5U Active CN220452434U (en) | 2023-07-12 | 2023-07-12 | Temporary plugging device for deck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220452434U (en) |
-
2023
- 2023-07-12 CN CN202321831822.5U patent/CN220452434U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |