CN203819480U - Offshore platform - Google Patents
Offshore platform Download PDFInfo
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- CN203819480U CN203819480U CN201420118137.2U CN201420118137U CN203819480U CN 203819480 U CN203819480 U CN 203819480U CN 201420118137 U CN201420118137 U CN 201420118137U CN 203819480 U CN203819480 U CN 203819480U
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- engaging lug
- lower box
- angle
- planes
- plane
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Abstract
The utility model relates to an offshore platform which comprises rectangular unit floating bodies, connecting lugs and a shock-proof insert rod, wherein the top flat surface of an upper box of each rectangular unit floating body is provided with a crossed groove; the four corners of the upper box are provided with arc-shaped grooves; a lower box is cubic; four flat surfaces of the lower box are respectively provided with wedge-shaped grooves; the large head ends of the wedge-shaped grooves are positioned at the bottom ends of the flat surfaces; the bottom flat surface of the lower box is provided with a crossed boss; the four corners of the upper end part of the lower box are provided with arc-shaped grooves; the lower parts of the arc-shaped grooves at four corners of the lower box are provided with flat surfaces, the middles of the flat surfaces are provided with grooves, two sides of each flat surface are respectively provided with a connecting hole, the connecting holes are distributed in the flat surfaces of the four corners from top to bottom; the connecting lugs are provided with round holes; the end parts of the connecting lugs are provided with locating platforms; two sides of each locating platform are respectively provided with a connecting bolt; the connecting lugs are fixedly arranged on the flat surface of four corners; the connecting lugs at the bottom flat surfaces of the arc-shaped grooves at four corners of four adjacent unit floating bodies are superposed with one another; the rubber shock-proof insert rod is inserted into the round holes of the connecting lugs so as to be connected with the adjacent rectangular unit floating bodies to be combined into a platform. The offshore platform is reasonable in design, simple in structure, easy to manufacture, low in cost, easy to assemble, convenient to install, high in connection strength, reliable in performance and good in weatherability, and can be used as a foundation platform on the sea for a long time.
Description
Technical field
The utility model relates to the technical field of marine float, and specifically a kind of offshore platform, can at sea be used for a long time, can resist the combined console of the harsies environment such as marine stormy waves.
Background technology
Along with the continuous exploration to marine economy, various above water platforms are also born in succession.Above water platform is substantially with rubber-plastics material casting at present, and because volume is little, buoyancy is just not enough, and its intensity is not high yet, generally can only on the tranquil water surface, use.In afloat heavy construction, must have platform to construct, build interim its cost of small-sized platform high, Applicable scope is little.China Shi Yige ocean big country, there is wide ocean area, people are thirsting for utilizing ocean to develop the economy more, as: marine amusement, offshore recreational, maritime travel development etc., following offshore platform becomes new economic engine surely, and it will bring into play significant role to the people's livelihood and national defense construction.
Summary of the invention
The purpose of this utility model is in order to solve the deficiency of above-mentioned technology, provides a kind of reasonable in design, simple in structure, easily manufactures, cost is low, easy for installation, production efficiency is high, can at sea resist stormy waves and safety, steadily, the offshore platform of long service life.
The technical scheme that the utility model adopts is: a kind of offshore platform, comprise glass-felt plastic rectangular element buoyancy aid, glass-felt plastic engaging lug, rubber shock-absorbing is pegged graft excellent, it is characterized in that rectangular element buoyancy aid is to be fixed together by the lower end of upper box and the upper end of lower box gummed, upper box is flat square, upper box top planes is provided with cross recess, four curved grooves in angle of upper box, the lower box side of the being bodily form, in four planes of lower box, be respectively equipped with wedge-shaped impression, the stub end of wedge-shaped impression is in plane bottom, lower box base plane is provided with cross boss, four curved grooves in angle of lower box upper end, connect with four angle arc grooves of upper box, the bottom of four angle arc grooves of lower box is plane, centre four angle arc groove lower flat is provided with groove, on plane both sides, be respectively equipped with connecting bore, connecting bore on four angle planes successively cw is distributed in the plane at four angles from high to low, connecting bore on four angle planes is on four horizontal surfaces, on engaging lug, there is circular port, engaging lug end is provided with positioning table, both sides at positioning table are respectively equipped with tie bolt, in the groove of the positioning table of engaging lug end in the middle of four angle planes, the bolt of engaging lug end is connected with the connecting bore on plane both sides, engaging lug is fixedly mounted on four angle planes, the upper end connecting bore of four angle one planes of lower box is installed engaging lug A, engaging lug B, engaging lug C, engaging lug D is connected with the connecting bore in other three planes at four angles of lower box successively, engaging lug in the curved groove lower flat in four angles of adjacent four unit buoyancy aids superposes mutually, the interior adjacent rectangle unit buoyancy aid that connects of circular port that rubber shock-absorbing grafting rod enters engaging lug is combined into platform.
Cross recess in described rectangular element buoyancy aid top planes is corresponding with the cross boss in base plane.
On described four angle planes of lower box, there are successively engaging lug A, engaging lug B, engaging lug C, engaging lug D; The horizontal surface of engaging lug A is in the upper end of four angle one planes of lower box, in another plane, the horizontal surface of engaging lug B is in the horizontal surface bottom of engaging lug A, also have the horizontal surface of engaging lug C in a plane in the horizontal surface bottom of engaging lug B, then have the horizontal surface of the engaging lug D in a plane in the horizontal surface bottom of engaging lug C.
Engaging lug A on described four angle planes of lower box, engaging lug B, engaging lug C, the bottom of engaging lug D also can be separately installed with engaging lug A1, engaging lug B1, engaging lug C1, engaging lug D1, the middle part of engaging lug A1 on four angle planes.
The utility model is reasonable in design, simple in structure, easy to manufacture, cost is low, easily assembling, easy for installation, Joint strenght is high, dependable performance, good weatherability, can do for a long time basic platform at sea, connecting power facility can also become mobile platform, can on platform, build various leisure facilities, and its balance, stationarity are good.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of unit of the present utility model buoyancy aid combined platform.
Fig. 2 is the lateral plan of unit buoyancy aid in Fig. 1.
Fig. 3 is the birds-eye view of Fig. 2 unit buoyancy aid.
Fig. 4 is the lateral plan of Fig. 2 unit buoyancy aid upper box.
Fig. 5 is the birds-eye view of Fig. 2 unit buoyancy aid upper box.
Fig. 6 is the lateral plan of Fig. 2 unit buoyancy aid lower box.
Fig. 7 is the upward view of Fig. 2 unit buoyancy aid lower box.
Fig. 8 is the structural representation of engaging lug in Fig. 1.
Fig. 9 is the lateral plan of engaging lug.
Figure 10 is the birds-eye view of engaging lug.
Figure 11 is the rubber shock-absorbing excellent structural representation of pegging graft.
Figure 12 is the lateral plan of buoyancy aid another structure in unit in Fig. 1.
Figure 13 is the schematic diagram that rubber shock-absorbing grafting rod inserts engaging lug.
Figure 14 is the schematic diagram that rubber shock-absorbing grafting rod inserts another structure engaging lug.
The specific embodiment
Shown in figure, a kind of offshore platform, comprise glass-felt plastic rectangular element buoyancy aid as shown in Figure 2 and Figure 3, glass-felt plastic engaging lug is as shown in Fig. 8, Fig. 9, Figure 10, rubber shock-absorbing grafting rod as shown in figure 11, its rectangular element buoyancy aid is to be fixed together by the lower end of upper box and the upper end of lower box gummed, upper box is flat square, upper box top planes is provided with cross recess, four curved grooves in angle of upper box, upper box adopts the moulding of SMC process stempressing as shown in Figure 4, Figure 5 with glass fiber reinforced plastics composite material, the lower box side of the being bodily form, in four planes of lower box, be respectively equipped with wedge-shaped impression, the stub end of wedge-shaped impression is in plane bottom, lower box base plane is provided with cross boss, four curved grooves in angle of lower box upper end, connect with four angle arc grooves of upper box, the bottom of four angle arc grooves of lower box is plane, centre four angle arc groove lower flat is provided with groove, on plane both sides, be respectively equipped with connecting bore, connecting bore on four angle planes successively cw is distributed in the plane at four angles from high to low, connecting bore on four angle planes is on four horizontal surfaces, lower box adopts the moulding of SMC process stempressing as Fig. 6 with glass fiber reinforced plastics composite material, shown in Fig. 7, on engaging lug, there is circular port, engaging lug end is provided with positioning table, in the both sides of positioning table, is respectively equipped with tie bolt, and its inside of engaging lug is with U-shaped round steel Bao Zhu, two terminations of U-shaped round steel are bolt, adopt the moulding of SMC process stempressing as shown in Fig. 8, Fig. 9, Figure 10, in the groove of the positioning table of engaging lug end in the middle of four angle planes, the bolt of engaging lug end is connected with the connecting bore on plane both sides, engaging lug is fixedly mounted on four angle planes, the upper end connecting bore of four angle one planes of lower box is installed engaging lug A, engaging lug B, engaging lug C, engaging lug D is connected with the connecting bore in other three planes at four angles of lower box successively, engaging lug in the curved groove lower flat in four angles of adjacent four unit buoyancy aids superposes mutually, the rubber shock-absorbing rod of pegging graft enters in the circular port of engaging lug as Figure 13, shown in 14, connect adjacent rectangle unit buoyancy aid and be combined into platform as shown in Figure 1.
Cross recess in described rectangular element buoyancy aid top planes is corresponding with the cross boss in base plane.The use that can be arranged above and below of rectangular element buoyancy aid, the cross boss of the rectangular element buoyancy aid bottom on its top combines with the cross recess on the rectangular element buoyancy aid end face of bottom, upper and lower two rectangular element buoyancy aids are linked together, can the afloat stability of strong unit buoyancy aid.
On described four angle planes of lower box, there are successively engaging lug A, engaging lug B, engaging lug C, engaging lug D; The horizontal surface of engaging lug A is in the upper end of four angle one planes of lower box, in another plane, the horizontal surface of engaging lug B is in the horizontal surface bottom of engaging lug A, also have the horizontal surface of engaging lug C in a plane in the horizontal surface bottom of engaging lug B, then have the horizontal surface of the engaging lug D in a plane in the horizontal surface bottom of engaging lug C.
Engaging lug A on described four angle planes of lower box, engaging lug B, engaging lug C, the bottom of engaging lug D also can be separately installed with engaging lug A1, engaging lug B1, engaging lug C1, engaging lug D1, the middle part of engaging lug A1 on four angle planes; Can increase like this rectangular element float structure Joint strenght as shown in figure 12, improve the stationarity of platform.
When manufacturing rectangular element buoyancy aid, upper box adopts the moulding of SMC process stempressing with glass fiber reinforced plastics composite material; Lower box adopts after the moulding of SMC process stempressing with glass fiber reinforced plastics composite material, on four angle planes of lower box, engaging lug is installed, the positioning table of engaging lug end is placed in the middle groove of four angle planes, the bolt of engaging lug end enters in the connecting bore on plane both sides, in lower box, with nut, be fastenedly connected the bolt of ear end, engaging lug is fixed on lower box; The lower end of upper box and the upper end of lower box gummed are fixed together and form rectangular element buoyancy aid.
Between four adjacent glass-felt plastic rectangular element buoyancy aids, by the engaging lug on four angle planes, superpose, after four engaging lug stacks, upper box forms cylindrical cavity, engaging lug hole on lower box forms cylindrical hole, and rubber shock-absorbing grafting rod enters in cavity and inserts in engaging lug hole and form as shown in Figure 1 platform.Because rubber shock-absorbing is pegged graft on excellent outside face and is marked with the zigzag age of a draught animal.The insertion of rubber shock-absorbing grafting rod can be played cushioning effect by four formed cylindrical cavities of arc angle of upper box, and makes adjacent unit buoyancy aid can avoid friction and collide, and inserts connection earhole and can connect each unit buoyancy aid.Rubber shock-absorbing is pegged graft and is marked with the zigzag age of a draught animal on excellent outside face and can makes rubber shock-absorbing grafting rod be stabilized in to connect in earhole to be difficult for play, the stressed of rod of also can balance rubber shock-absorbing pegging graft; While being provided with through hole in the middle of rubber shock-absorbing is pegged graft rod, can be used for installing guardrail, also can pass through cable; Unit buoyancy aid upper box top planes has cross recess, can cable laying in groove, electric wire, lamp band and Lower hose, and after laying, in unit, buoyancy aid upper box top planes can cover floor or transparent floor.Cross boss bottom the rectangular element buoyancy aid on top is pegged graft and is combined with the cross recess location on the rectangular element buoyancy aid end face of bottom, upper and lower two rectangular element buoyancy aids is linked together, with the afloat stability of this strong unit buoyancy aid.
The utlity model has reasonable in design, simple in structure, easy to manufacture, cost is low, assembling, production efficiency easy for installation is high, rectangular element float structure is reasonable, intensity is high, long service life, dependable performance.Can be widely used in marine as various platforms uses.
Claims (4)
1. an offshore platform, comprise glass-felt plastic rectangular element buoyancy aid, glass-felt plastic engaging lug, rubber shock-absorbing is pegged graft excellent, it is characterized in that rectangular element buoyancy aid is to be fixed together by the lower end of upper box and the upper end of lower box gummed, upper box is flat square, upper box top planes is provided with cross recess, four curved grooves in angle of upper box, the lower box side of the being bodily form, in four planes of lower box, be respectively equipped with wedge-shaped impression, the stub end of wedge-shaped impression is in plane bottom, lower box base plane is provided with cross boss, four curved grooves in angle of lower box upper end, connect with four angle arc grooves of upper box, the bottom of four angle arc grooves of lower box is plane, centre four angle arc groove lower flat is provided with groove, on plane both sides, be respectively equipped with connecting bore, connecting bore on four angle planes successively cw is distributed in the plane at four angles from high to low, connecting bore on four angle planes is on four horizontal surfaces, on engaging lug, there is circular port, engaging lug end is provided with positioning table, both sides at positioning table are respectively equipped with tie bolt, in the groove of the positioning table of engaging lug end in the middle of four angle planes, the bolt of engaging lug end is connected with the connecting bore on plane both sides, engaging lug is fixedly mounted on four angle planes, the upper end connecting bore of four angle one planes of lower box is installed engaging lug A, engaging lug B, engaging lug C, engaging lug D is connected with the connecting bore in other three planes at four angles of lower box successively, engaging lug in the curved groove lower flat in four angles of adjacent four unit buoyancy aids superposes mutually, the interior adjacent rectangle unit buoyancy aid that connects of circular port that rubber shock-absorbing grafting rod enters engaging lug is combined into platform.
2. offshore platform according to claim 1, is characterized in that the cross recess in described rectangular element buoyancy aid top planes is corresponding with the cross boss in base plane.
3. offshore platform according to claim 1, is characterized in that having successively engaging lug A, engaging lug B, engaging lug C, engaging lug D on described four angle planes of lower box; The horizontal surface of engaging lug A is in the upper end of four angle one planes of lower box, in another plane, the horizontal surface of engaging lug B is in the horizontal surface bottom of engaging lug A, also have the horizontal surface of engaging lug C in a plane in the horizontal surface bottom of engaging lug B, then have the horizontal surface of the engaging lug D in a plane in the horizontal surface bottom of engaging lug C.
4. according to the offshore platform described in claim 1 or 3, it is characterized in that the engaging lug A on described four angle planes of lower box, engaging lug B, engaging lug C, the bottom of engaging lug D also can be separately installed with engaging lug A1, engaging lug B1, engaging lug C1, engaging lug D1, the middle part of engaging lug A1 on four angle planes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420118137.2U CN203819480U (en) | 2014-03-17 | 2014-03-17 | Offshore platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420118137.2U CN203819480U (en) | 2014-03-17 | 2014-03-17 | Offshore platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203819480U true CN203819480U (en) | 2014-09-10 |
Family
ID=51475004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420118137.2U Withdrawn - After Issue CN203819480U (en) | 2014-03-17 | 2014-03-17 | Offshore platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203819480U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921904A (en) * | 2014-03-17 | 2014-07-16 | 李爱英 | Offshore platform |
| CN104802929A (en) * | 2015-03-18 | 2015-07-29 | 大连连船重工有限公司 | Radial assembly underwater strong penetration structure |
| CN105984567A (en) * | 2015-02-11 | 2016-10-05 | 刘广 | Rapid combined sea dock |
-
2014
- 2014-03-17 CN CN201420118137.2U patent/CN203819480U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921904A (en) * | 2014-03-17 | 2014-07-16 | 李爱英 | Offshore platform |
| CN103921904B (en) * | 2014-03-17 | 2016-08-17 | 李爱英 | A kind of offshore platform |
| CN105984567A (en) * | 2015-02-11 | 2016-10-05 | 刘广 | Rapid combined sea dock |
| CN104802929A (en) * | 2015-03-18 | 2015-07-29 | 大连连船重工有限公司 | Radial assembly underwater strong penetration structure |
| CN104802929B (en) * | 2015-03-18 | 2017-07-11 | 大连连船重工有限公司 | Radially loading is with the logical cabin structure of strength under water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140910 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |