CN202703846U - Fixation compound plate - Google Patents
Fixation compound plate Download PDFInfo
- Publication number
- CN202703846U CN202703846U CN 201220162171 CN201220162171U CN202703846U CN 202703846 U CN202703846 U CN 202703846U CN 201220162171 CN201220162171 CN 201220162171 CN 201220162171 U CN201220162171 U CN 201220162171U CN 202703846 U CN202703846 U CN 202703846U
- Authority
- CN
- China
- Prior art keywords
- compound plate
- fixation compound
- fixation
- welding
- fittings
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model discloses a fixation compound plate. The upper portion of the fixation compound plate is a plane which brings convenience to welding of supports. The middle of the bottom of the fixation compound plate is a hollow-out concave face, and the hollow-out height ranges from 3 centimeters to 5 centimeters. A groove is arranged on the welding position of the fixation compound plate to guarantee firmness between the fixation compound plate and a ship body after welding. When the fixation compound plate is used, the fact that a paint coating at the back of the fixation compound plate is not damaged is guaranteed when the various supports are welded on the fixation compound plate, and meanwhile damage to a paint coating in the front of the fixation compound plate is reduced to a minimum degree.
Description
Technical field
The utility model relates to shipbuilding fittings field engineering field, particularly relates to a kind of fixation compound plate.
Background technology
Compound plate is when in specific place fittings being installed, a base plate that installs additional at the fittings pin.The form of compound plate generally is divided into several like this classes: the compound plate of circular, leg-of-mutton, rectangle and some special shapes.Use the principle of compound plate to be: what pipe and round steel were applicable is circular compound plate, and what angle steel was applicable is the triangle compound plate, and what band steel and channel-section steel were applicable is the rectangle compound plate.
The place of compound plate normal operation is on the bulkhead of water tank and on the bulkhead of cargo tank, and needs the specific place with compound plate, comprises that the fittings on the main deck of the ships such as bulge carrier, oil carrier, chemical carrier all needs to use compound plate.
Shipbuilding mode take the segmentation prepackage as the basis is a key character of modernized general assembly shipbuilding, and dock (building berth) production cycle that it can effectively shorten boats and ships improves the service efficiency of public piece installing.Detailed process puts in place for by each segmentation the fittings of each specialty institute being pre-installed, and enters the next process application after the installation, so just can accomplish disposable paint, once-forming.
But the equipment supporter that when prepackage is a bit special, or than relatively large unit fitting-out spare, such as the pedestal of some main equipments, when segmentation pre-install, more particularly be directly installed on pedestal and the support of ground, can't install.Run into this situation during the segmentation prepackage, will wait until that all it after always installing on the dock (building berth), removes to install fittings again.Can the place of having painted be exerted an influence like this, the place of ballast tank is particularly arranged, also will guarantee to paint destructive rate within 2%, this has increased difficulty for the welding job personnel, and work efficiency also reduces greatly.
At present, compound plate and support as an integral installation on bulkhead and deck.If pre-install fittings in segmentation, compound plate together carries out whole application with segmentation as long as prepare according to the form of support after the fittings installation, becomes an organic whole.Such compound plate is used in the cabin segmentation, is not have any problem, and the manufacturing sequence of cabin segmentation is first sectional forming, the end of freezing, then each professional fittings could begin to install, and carries out application after the installation, waits for total group or general assembly after application finishes.But fittings above deck just can't be done like this, and construction is all stood up in its segmentation, and deck plane is downward, and what hold segmentation is the platform that is called moulding bed, is comprised of endways one by one village.Can't carry out fittings after segmentation is finished and install, the fittings on the deck plane all is in building berth or dock, just begins to install after waiting the hull basic forming, has so not only destroyed the paint of deck surface, has also destroyed the interior coating of deck reverse side ballast tank.
The special-purpose seawater ballast tank of the boats and ships of International Maritime Organization's regulation and the two topside place protective coat performance standards (PSPC) of bulge carrier if fittings refills, can't satisfy the PSPC standard after the boats and ships moulding.As long as freeze at deck plane, the back side on deck necessarily has the shadow of welding.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of fixation compound plate is provided, be used for being installed in the position that fittings can not be installed in the segmentation stage, improve traditional large-scale fittings and must finish pattern in general assembly, eliminate large-scale fittings and brought a large amount of work in general assembly to the painting operation personnel, improved prepackage rate and the accurate location of segmentation.
For achieving the above object, technical solution of the present utility model is as follows:
A kind of fixation compound plate is characterized in that, the top of this fixation compound plate 1 is the plane, and the bottom is the concave surface of middle hollow out form, consists of a cavity 2, and the height of this cavity 2 is 3～5cm.
Be provided with groove 3 around the outer surface level of hollow out concave surface, make the welding fastness between the rear assurance of welding and hull.
The diameter of described upper plane is greater than the diameter of described hollow out concave surface.
Compared with prior art, technique effect of the present utility model is as follows:
On the bulge carrier of building, compound plate all is to be welded on first on the support, then lifts together with support and goes on board, and is welded on the deck in ship structure again, has so just destroyed the paint of deck pros and cons at present.Fixation compound plate of the present utility model, need not be first and the pedestal welding, but after the equal segments construction shaping, the particular location of installing according to the construction drawing upper bracket is installed in first in the segmentation, be integrated with being segmented into, carry out coating paint, on the equal segments after the total group of building berth again support welding on the fixation compound plate, the paint that guarantees the back side, deck is not destroyed, and the destruction of positive paint is reduced to bottom line simultaneously, satisfies to greatest extent the standard specifications of PSPC, reduction destroys the amount of doing over again that causes because of paint, shorten the production cycle of boats and ships, improve the build guality of boats and ships, reduce laid down cost.
Description of drawings
Fig. 1 is the utility model fixation compound plate is made support with angle steel installation side view.
Fig. 2 is the utility model fixation compound plate is made support with angle steel birds-eye view.
The specific embodiment
The utility model is described in further detail below in conjunction with embodiment and accompanying drawing, but should not limit protection domain of the present utility model with this.
Please consult first Fig. 1, Fig. 1 is that the utility model fixation compound plate is made support installation side view with angle steel, as shown in the figure, a kind of fixation compound plate, top is the plane, and the bottom is the concave surface of middle hollow out form, consists of a cavity, and the height of this cavity is 3～5cm.The diameter of cavity is less than the external diameter of fixation compound plate.Be provided with groove 3 around the outer surface level of hollow out concave surface, its inside is an actv. cavity finishing with Hull Welding after, the paint on fittings deck below heat can not have influence on when its face welds after guaranteeing.
During use, according to the size of pedestal or the various support installation feet of equipment, select suitable fixation compound plate.Usually, can divide fixation compound plate commonly used and list, make standard, select the fixation compound plate that is fit to when needing.
The utility model fixation compound plate is applicable in the ship building fittings can't pre-install the occasion that puts in place, as above deck pipe holder, equipment base and cable transition case etc. are installed.Being installed as example with 87000 tons of bulge carrier main deck cable transition casees, is ballast tank below the main deck of cargo area.Behind the installing cables transition case, not only destroy the paint in front, deck above deck, and damaged the paint of reverse side, can not satisfy PSPC to coating specification.But after having used the utility model fixation compound plate, can avoid the destruction to the ballast tank paint coating, also reduced simultaneously the degree of tortuosity to the leaf fat lacquer, and reduce site operation personnel's labour intensity and production time, reduce to paint the work capacity that to destroy and will repair, reach and reduce production costs the purpose of increasing work efficiency.
Claims (3)
1. a fixation compound plate is characterized in that, the top of this fixation compound plate (1) is the plane, and the bottom is the concave surface of middle hollow out form, consists of a cavity (2), and the height of this cavity (2) is 3～5cm.
2. fixation compound plate according to claim 1 is characterized in that the outer surface level of described hollow out concave surface is provided with groove (3) on every side, makes the welding fastness between the rear assurance of welding and hull.
3. fixation compound plate according to claim 1 is characterized in that the diameter of described upper plane is greater than the diameter of described hollow out concave surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220162171 CN202703846U (en) | 2012-04-17 | 2012-04-17 | Fixation compound plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220162171 CN202703846U (en) | 2012-04-17 | 2012-04-17 | Fixation compound plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202703846U true CN202703846U (en) | 2013-01-30 |
Family
ID=47584173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220162171 Expired - Lifetime CN202703846U (en) | 2012-04-17 | 2012-04-17 | Fixation compound plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202703846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114379740A (en) * | 2021-12-10 | 2022-04-22 | 沪东中华造船(集团)有限公司 | Method for quickly mounting grid platform in ship |
| CN114622597A (en) * | 2022-03-02 | 2022-06-14 | 上海市隧道工程轨道交通设计研究院 | Connecting structure of fittings of steel shell concrete immersed tube tunnel and construction method of connecting structure |
-
2012
- 2012-04-17 CN CN 201220162171 patent/CN202703846U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114379740A (en) * | 2021-12-10 | 2022-04-22 | 沪东中华造船(集团)有限公司 | Method for quickly mounting grid platform in ship |
| CN114622597A (en) * | 2022-03-02 | 2022-06-14 | 上海市隧道工程轨道交通设计研究院 | Connecting structure of fittings of steel shell concrete immersed tube tunnel and construction method of connecting structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109850066B (en) | Ship assembly carrying method | |
| CN104443260B (en) | A kind of all-direction propeller underwater portion erecting device and method | |
| CN107161282B (en) | A kind of propeller shrouding mounting device | |
| CN102582784A (en) | Process for sectionally putting up ship berths or docks | |
| CN205168824U (en) | Whole installing the system that dismantles of marine fixed platform jacket | |
| CN105539769A (en) | Method for building scaffolds in closing stage of bottom side tank of bulk cargo ship cargo hold | |
| CN202541781U (en) | Novel hatch coaming | |
| CN102815371B (en) | Ship manufacturing method for pre-mounting steering engine base in segmentation step | |
| CN110254622A (en) | A kind of prepackage method of ship's outfit | |
| CN202703846U (en) | Fixation compound plate | |
| CN103661807A (en) | Positioning method for broadside block assembling of pre-mounting pressure guide rail bracket | |
| CN103204225A (en) | Section construction and staged installation method for fabrication hole for getting in and out of marine engine room | |
| CN105129047A (en) | Fixing device and fixing method of O-shaped outboard rubber fender for ship | |
| CN104527923A (en) | Auxiliary mounting bracket and cabin entering mounting method of main push motor of engineering ship | |
| CN201442646U (en) | Scaffold erection tool for special coating of finished-oil shipload tank | |
| CN104554621B (en) | Segmented door frame anti-deformation tooling | |
| CN105501391B (en) | A kind of all-direction propeller is installed to the installation method of bottom of ship from building berth | |
| CN103963922A (en) | Installation method for stern deck mooring equipment | |
| CN202295224U (en) | Embedded bracket tool for positioning and mounting tail fin of ship | |
| CN102785766B (en) | New Marine scaffold tooling combination | |
| CN207360518U (en) | Sealing device for the interim floating of ship | |
| CN202594598U (en) | Broadside lifting lug of ship | |
| CN201863994U (en) | Ship hanging basket suspension mechanism | |
| CN102476094A (en) | Special coating process of cargo tank of product tanker/chemical tanker | |
| CN109606547A (en) | A kind of container ship transverse bulkhead sectional guide rail installation carriage and its application method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |
|
| CX01 | Expiry of patent term |