CN207661227U - Stainless steel elasticity pipe clamp peculiar to vessel - Google Patents
Stainless steel elasticity pipe clamp peculiar to vessel Download PDFInfo
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- CN207661227U CN207661227U CN201721789367.1U CN201721789367U CN207661227U CN 207661227 U CN207661227 U CN 207661227U CN 201721789367 U CN201721789367 U CN 201721789367U CN 207661227 U CN207661227 U CN 207661227U
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Abstract
The utility model discloses a kind of stainless steel elasticity pipe clamp peculiar to vessel, for fixing ship high-pressure system pipeline, including the pedestal (3) being welded on hull, and the lower clamp plate (2) of semicircular arc that is welded on the pedestal (3)；It is connected with above lower clamp plate (2) and the symmetrical upper clamp plate (1) of lower clamp plate (2)；Lower rubber block (5) is fixed on the inner wall of lower clamp plate (2)；It is fixed on the inner wall of upper clamp plate (1) and symmetrically goes up rubber block (4) with lower rubber block (5)；Lower rubber block (5) is bonded with the inner wall of upper rubber block (4) with pipeline；Upper clamp plate (1) and lower clamp plate (2) by be threaded through upper clamp plate (1) on the otic placode of lower clamp plate (2) both sides fixing bolt (6) and be screwed onto fixing bolt end locking nut (7) it is fixed.Upper rubber block (4) opens up multiple grooves (9) with lower rubber block (5) and the surface of the pipeline contact.The utility model can be realized simultaneously the fixed pressure duct of limitation and convenient for in-site installation, discharge conduit internal stress, pipeline ultimate load can be carried and can corrosion-resistant ageing-resistant product demand.
Description
Technical field
The present invention relates to ship high-pressure system pipelines, and fixation attachment is installed more specifically to pressure duct.
Background technology
Ship piping system is the important component of Ship Power Equipment, it contacts main and auxiliary machine and related equipment, ensures ship
Normal/cruise berths and the needs of crewman and passenger.Pipe dress (including the processing of pipe, installation, experiment and corresponding self-made components
Manufacture) account for about the 45% of turbine fitting-out workload, account for 12% or more of shipbuilding amount of work.
It is that pipe assembles significant components that ship pipe, which fills fixing tube with attachment (hereinafter referred to as shipbuilding industry abbreviation " pipe clamp "),
It is the indispensable important procedure link of shipbuilding using pipe clamp fixing tube.
There are partial high pressure pipe-line system in ship pipeline system, this kind of system pipeline internal process pressure is big, by outside
The factors such as the deformation of hull influence, and channel interior accumulates a large amount of stress and generates vibration, especially the hydraulic system pipeline master of high pressure
It to be mounted on open deck, working environment is severe, so needing design one kind that can limit fixed pipeline but also discharge conduit
Internal stress again can corrosion-resistant ageing-resistant pipe clamp fix pipeline.
Urgent problem to be solved is the method that conventional u-shaped pipe clamp assembles fastening pipeline with U-bolt, although can fix
Pipeline but can not discharge conduit stress, it is not strong that outdoor clamping plate installs anticorrosive resistance to ag(e)ing.Ordinary elasticity pipe clamp generally uses
Lower clamp plate bending form cannot be satisfied the ultimate load requirement of real ship pipeline, lower clamp plate phenomenon of rupture, extreme influence pipeline occur
Using and navigation safety.
Invention content
The present invention proposes a kind of elastic pipe clamp that can be applied in ship high-pressure system pipeline, solves conventional u-shaped pipe
Though card assembled with U-bolt can be fixed in the method for fastening pipeline pipeline can not discharge conduit stress, outdoor clamping plate peace
Fill the not strong technical problem of anticorrosive resistance to ag(e)ing.
In order to achieve the above object, the present invention provides a kind of stainless steel elasticity pipe clamp peculiar to vessel, for fixing ship high pressure system
Road under the overall leadership, including the lower clamp plate of pedestal and center bottom welding semicircular arc on the base that is welded on hull.
It is connected with above the lower clamp plate and the symmetrical upper clamp plate of the lower clamp plate；It is solid on the inner wall of the lower clamp plate
Surely there is lower rubber block；It is fixed on the inner wall of the upper clamp plate and symmetrically goes up rubber block with the lower rubber block；The lower rubber
Block is bonded with the inner wall of the upper rubber block with pipeline.
Above-mentioned stainless steel elasticity pipe clamp peculiar to vessel, under preferred embodiment, the both ends of the upper clamp plate and the lower clamp plate be equipped at
Oppose the otic placode of shape, and the upper clamp plate and the lower clamp plate are by the fixing bolt that is threaded through on the otic placode and are screwed onto described
The locking nut of fixing bolt end is fixed.
Above-mentioned stainless steel elasticity pipe clamp peculiar to vessel under preferred embodiment, is socketed with retaining spring on the fixing bolt, described fixed
The upper and lower ends of position spring are pressed respectively against in two opposites of the otic placode.
Above-mentioned stainless steel elasticity pipe clamp peculiar to vessel, under preferred embodiment, the locking nut uses nylon locking nut.
Above-mentioned stainless steel elasticity pipe clamp peculiar to vessel, under preferred embodiment, the upper rubber block and the lower rubber block and the pipe
The surface of road contact opens up multiple grooves.
The present invention can be realized simultaneously the fixed pressure duct of limitation and be convenient for in-site installation, discharge conduit internal stress, can hold
Carry pipeline ultimate load and the corrosion-resistant ageing-resistant product demand of energy.
Description of the drawings
Fig. 1 is ship stainless steel elasticity pipe clamp overall structure diagram；
Fig. 2 is the main structure diagram of ship stainless steel elasticity pipe clamp lower clamp plate；
Fig. 3 is ship stainless steel elasticity pipe clamp lower clamp plate overlooking structure diagram；
Fig. 4 is ship stainless steel elasticity pipe clamp base assembly main structure diagram；
Fig. 5 is ship stainless steel elasticity pipe clamp base assembly overlooking structure diagram；
Fig. 6 is the structural schematic diagram of rubber block and lower rubber block on ship stainless steel elasticity pipe clamp；
In figure, 1, upper clamp plate, 2, lower clamp plate, 3, pedestal, 4, upper rubber block, 5, lower rubber block, 6, fixing bolt, 7, locking
Nut, 8, retaining spring, 9, groove.
Specific implementation mode
As shown in fig. 1~fig. 5, a kind of stainless steel elasticity pipe clamp peculiar to vessel of the present invention, for fixing ship high-pressure system pipeline,
The lower clamp plate 2 of the semicircular arc on the pedestal 3 is welded on including the pedestal 3 being welded on hull and center bottom.
It is connected with and 2 symmetrical upper clamp plate 1 of the lower clamp plate in the top of the lower clamp plate 2；The inner wall of the lower clamp plate 2
On be fixed with lower rubber block 5；It is fixed on the inner wall of the upper clamp plate 1 and the symmetrical above rubber block 4 of the lower rubber block 5；Institute
Lower rubber block 5 is stated to be bonded with pipeline with the inner wall of the upper rubber block 4.
Be equipped with the otic placode at opposition shape at the both ends of the upper clamp plate 1 and the lower clamp plate 2, the upper clamp plate 1 with it is described
Lower clamp plate 2 passes through the fixing bolt 6 that is threaded through on the otic placode and the locking nut 7 for being screwed onto 6 end of the fixing bolt
Fixed, the locking nut 7 uses nylon locking nut.
Retaining spring 8 is socketed on the fixing bolt 6, the upper and lower ends of the retaining spring 8 are pressed respectively against the ear
In two opposites of plate.
As shown in fig. 6, as further improvement of the present invention, the upper rubber block 4 and the lower rubber block 5 with it is described
The surface of pipeline contact opens up multiple grooves 9, to reduce and pipeline contact area, reinforcement Elastic Contact.
The present invention, to sandwiched meter, is configured upper and lower rubber block assembly, rigid contact is avoided, using two-restriction using the upper and the lower plywood
For firmware tightly and with locking nut, pedestal is to be welded and fixed mode, convenient for live location and installation；
Between upper clamp plate 1 and lower clamp plate 2, retaining spring 8 is installed additional by the fixing bolt 6 of ear and is fixed, realizes pipe
The multi-direction servo-actuated effect in road.
Upper and lower rubber block component touch face opens up groove 9, to be used for reducing upper and lower rubber block and pipeline contact area, adds
Strong elasticity contacts.The final effect for realizing discharge conduit internal stress can successfully manage Ship Structure deformation and pipeline vibration influence.
Upper clamp plate 1 and lower clamp plate 2 are all made of cambered design, and edge flanging is reinforced, and material uses 304 stainless steels, leads to
Real ship pipeline ultimate load can be carried by crossing finite Element Intensity Analysis completely.
It is butyronitrile that upper clamp plate 1 and 2 body construction of lower clamp plate, which use 304 stainless steels, upper rubber block 4 and lower rubber block 5,
Rubber is simultaneously equipped with and meets ingredient, meets the corrosion-resistant ageing-resistant working condition requirement of real ship.
Stainless steel elasticity pipe clamp peculiar to vessel as shown in Figure 1 mainly comprises the following steps：Upper clamp plate 1, upper rubber block 4, under
Rubber block 5, fixing bolt 6, lower clamp plate 2, tight split nut 7, the pedestal 3 being welded on hull, retaining spring 8.Stainless steel peculiar to vessel
Elastic pipe clamp, the upper and the lower plywood take separate design, convenient for the pipe clamp installation under irregular pipeline arrangement states.
Rubber assembly as shown in Figure 6 opens up groove 9, upper and lower rubber block symmetric design with pipeline contact face, and is pasted with pipeline
It closes and fixes.
The upper and the lower plywood as shown in Figure 2 and Figure 3 uses cambered design, edge flanging to reinforce, and the upper and the lower plywood symmetric design is convenient for
It makes, the upper and the lower plywood both ends are equipped with ear, and ear is equipped with trepanning, convenient for assembly tight；
Locking nut 7 uses nylon locking nut, and the potential fastener for avoiding pipeline from shaking and generating loosens problem.Such as figure
4, pedestal 3 shown in Fig. 5 is connect with lower clamp plate 2 using welding manner, and stainless steel elasticity pipe clamp generally tube chamber welds with base peculiar to vessel is fixed
Installation.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope of present disclosure, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of stainless steel elasticity pipe clamp peculiar to vessel, for fixing ship high-pressure system pipeline, which is characterized in that including being welded on ship
Pedestal (3) and center bottom on body are welded on the lower clamp plate (2) of the semicircular arc on the pedestal (3)；
It is connected with above the lower clamp plate (2) and the symmetrical upper clamp plate (1) of the lower clamp plate (2)；The lower clamp plate (2)
Lower rubber block (5) is fixed on inner wall；Be fixed on the inner wall of the upper clamp plate (1) with the lower rubber block (5) it is symmetrical on
Rubber block (4)；The lower rubber block (5) is bonded with the inner wall of the upper rubber block (4) with pipeline.
2. stainless steel elasticity pipe clamp peculiar to vessel according to claim 1, which is characterized in that the upper clamp plate (1) and the lower folder
The both ends of plate (2) are equipped with the otic placode at opposition shape, and the upper clamp plate (1) is with the lower clamp plate (2) by being threaded through the otic placode
On fixing bolt (6) and be screwed onto the fixing bolt (6) end locking nut (7) it is fixed.
3. stainless steel elasticity pipe clamp peculiar to vessel according to claim 2, which is characterized in that be socketed on the fixing bolt (6)
The upper and lower ends of retaining spring (8), the retaining spring (8) are pressed respectively against in two opposites of the otic placode.
4. stainless steel elasticity pipe clamp peculiar to vessel according to claim 2, which is characterized in that the locking nut (7) uses nylon
Locking nut.
5. according to any stainless steel elasticity pipe clamp peculiar to vessel of Claims 1 to 4, which is characterized in that the upper rubber block (4) with
The lower rubber block (5) and the surface of the pipeline contact open up multiple grooves (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721789367.1U CN207661227U (en) | 2017-12-20 | 2017-12-20 | Stainless steel elasticity pipe clamp peculiar to vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721789367.1U CN207661227U (en) | 2017-12-20 | 2017-12-20 | Stainless steel elasticity pipe clamp peculiar to vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207661227U true CN207661227U (en) | 2018-07-27 |
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ID=62942702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721789367.1U Active CN207661227U (en) | 2017-12-20 | 2017-12-20 | Stainless steel elasticity pipe clamp peculiar to vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207661227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113970014A (en) * | 2021-10-08 | 2022-01-25 | 渤海造船厂集团有限公司 | Integral pipeline elasticity gallows |
-
2017
- 2017-12-20 CN CN201721789367.1U patent/CN207661227U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113970014A (en) * | 2021-10-08 | 2022-01-25 | 渤海造船厂集团有限公司 | Integral pipeline elasticity gallows |
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