CN114263662B - Quick connecting device for marine plates - Google Patents
Quick connecting device for marine plates Download PDFInfo
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- CN114263662B CN114263662B CN202111630962.1A CN202111630962A CN114263662B CN 114263662 B CN114263662 B CN 114263662B CN 202111630962 A CN202111630962 A CN 202111630962A CN 114263662 B CN114263662 B CN 114263662B
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- 239000012790 adhesive layer Substances 0.000 claims description 13
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
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- Connection Of Plates (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention belongs to the technical field of plate installation, in particular to a quick connecting device for a marine plate, which aims to solve the problem that the junction of two plates is easy to generate height difference in the traditional installation method. The invention can tightly lock the hidden clamping piece and the surface clamping piece together, and further tightly connect the two plates together, thereby greatly improving the tensile strength of the connection part in the extending direction of the plane of the whole plate.
Description
Technical Field
The invention relates to the technical field of plate installation, in particular to a quick connecting device for a marine plate.
Background
The aluminum honeycomb panel adopts high-strength aluminum alloy as a panel, the high-density aluminum honeycomb core is used as a core material, and the novel material is formed by bonding aviation adhesives, so that the defects of brittleness, low tearing resistance, low impact resistance, poor processability and high cost of the traditional honeycomb panel bonding layer are overcome, and the novel material is widely applied to internal decoration of large-scale recreational pulleys and yachts.
However, when the boards are required to be fixed, a closely-spaced hemp nail is usually punched at the corners of the boards to prevent warpage, and the joint of the two boards needs to be particularly careful, otherwise, the two boards are easy to be out of the same plane, or the joint is not smooth enough, so that a novel device for connecting more than two boards is required to solve the problem that the joint of the two boards is easy to generate the height difference in the traditional installation method.
Disclosure of Invention
The invention provides a quick connecting device for a marine plate, which aims to solve the problem that the junction of two plates is easy to generate height difference in the traditional installation method.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a marine panel's quick connecting device, includes stereoplasm honeycomb core one and stereoplasm honeycomb core two and fixes the stereoplasm panel at its surface through the adhesive layer, stereoplasm honeycomb core one and stereoplasm honeycomb core two relative one side are fixed with respectively and are the blind fastener and the face fastener of central symmetry each other, and blind fastener and face fastener's whole be angle steel shape structure, it has spacing plug strip to peg graft between blind fastener and the face fastener, limit plug strip's both sides limit punishment are reserved and are each other and are the antislip face of central symmetry, blind fastener opposite one side is close to the tip and all is reserved and have contradicting inclined plane, and the inclined angle of two contradicting inclined planes is complementary with the inclined plane inclined angle of antislip face, and open in the front of spacing plug strip has equidistant bar hole two, and open the blind fastener's the inboard have with the blind hole of two coaxial distributions of step hole, the spiro union has fastening bolt in the screw, and fastening bolt passes respectively on the face fastener two step hole, two and clip strip and the blind fastener can be in addition fixed on the whole face panel and the surface of blind fastener and the face fastener and the top of the face fastener, and the blind fastener can be in addition in order to improve the whole and the surface of the blind fastener and the surface of the panel and the top of the panel and the whole can be fixed together on the surface of the blind panel and the surface, and the surface of the whole can be fixed together and the blind panel and the surface of the whole can be fixed on the surface and the surface of the blind panel and the surface.
As the preferable scheme in the invention, the side, opposite to the hidden clamping piece and the face clamping piece, of the blind clamping piece is provided with the first stepped holes which are distributed at equal intervals and are close to the hard panel, the first stepped holes are respectively connected with the lengthened screws in a threaded manner, and the thread radius of each lengthened screw is equal to the stud section radius of each lengthened screw, so that the grasping force of each lengthened screw can be improved when the blind clamping piece is used, the fastening effect between the hidden clamping piece and the face clamping piece and between the blind clamping piece and the hard panel is improved, and the whole tensile property is improved.
As the preferable scheme in the invention, the opposite sides of the hidden clamping piece and the face clamping piece are respectively provided with the butt joint grooves close to the end parts, the butt joint grooves are positioned at the sides far away from the respective butt joint inclined planes, and the groove width of each butt joint groove is equal to the thickness of one side plate far away from the butt joint groove, so that the surface of the face clamping piece and the hard panel can be ensured to be in the same plane during splicing, the tilted part and the protruding edge at the butt joint position are avoided, and the integral smoothing effect is improved.
As the preferable scheme in the invention, the inner wall of the large-diameter round hole of the second stepped hole is provided with the annular groove, the stepped Kong Erzhong is plugged with the rubber plug, the middle of the rubber plug is reserved with the pulling hole, the circumferential outer wall of the rubber plug is fixed with the annular edge with the cross section size matched with the size of the annular groove, the annular edge is used for preventing the rubber plug from falling off, and the surface of the rubber plug is flush with the surface of the surface clamping piece, so that the second stepped hole can be blocked by the rubber plug when the installation is finished, and the problem that the fastening bolt made of an internal metal piece is easy to rust when contacting with the marine humid air is avoided.
As the preferable scheme in the invention, a gasket is arranged between the rail of the fastening bolt and the inner wall of the bottom of the second stepped hole, and the surface of the gasket is subjected to anti-skid treatment, so that the self-locking effect of the fastening bolt is improved.
As a preferable scheme in the invention, the hard panels at the front and rear sides of the hard honeycomb core I and the hard honeycomb core II are connected into a whole, the opposite ends of the two hard panels are respectively fixedly provided with a connecting insert, the end part of one side of the two connecting inserts, which is close to the inner angle, is reserved with a second convex edge, the two connecting inserts are clamped with the same corner connecting piece, the two ends of the corner connecting piece are respectively reserved with a limiting groove matched with the thickness of the connecting insert, and the end part of the inner side of the limiting groove is reserved with a first convex edge matched with the second convex edge, so that the snap-in force and the anti-drop effect of the limiting groove on the connecting inserts can be improved when the connecting inserts are in butt joint.
As a preferable scheme in the invention, one side of the first convex rib, which is close to the second convex rib, is provided with the arc-shaped groove II which penetrates through the upper end and the lower end, one side of the second convex rib, which is close to the first convex rib, is provided with the arc-shaped groove I which penetrates through the upper end and the lower end, and the same round rod is inserted between the arc-shaped groove I and the arc-shaped groove II, so that the expansion force between a connecting cutting and the bottom of a limiting groove can be improved, and the gap at a joint can be smaller.
As a preferable scheme in the invention, a locking mechanism is arranged between the two hard panels, the locking mechanism comprises a U-shaped clamping piece and a rectangular locking strip which are fixed on the hard panels at two sides, two opposite sides of the rectangular locking strip are respectively provided with V-shaped grooves I which are staggered with each other, two inner walls of the two parallel sides of the U-shaped clamping piece are respectively provided with V-shaped grooves II which are mutually matched with the two V-shaped grooves I, and four prismatic locking columns are respectively inserted into the V-shaped grooves I at two sides of the rectangular locking strip.
As the preferable scheme in the invention, the vertical edges of the end parts of the rectangular locking strips are rounded, and the two opposite side surfaces of the U-shaped clamping pieces are respectively flush with the front side and the rear side of the hard panel, so that when in splicing, the rectangular locking strips are inserted into the clamping grooves of the U-shaped clamping pieces, then two quadrangular locking columns are inserted into holes formed by the first V-shaped grooves and the second V-shaped grooves at one time to form locking, the installation is convenient, the use of fasteners such as screws is not needed, and the service life of connection is prolonged.
In summary, the beneficial effects in this scheme are:
1. This kind of marine panel's quick connecting device, through the two dark fastener that are central symmetry each other and face fastener that set up and peg graft spacing cutting between the two, two antiskid faces that are used for reverse blocking of cooperation can be in the same place dark fastener and face fastener tightly, and then link together two blocks of panels tightly, the planar extension direction of panel has improved holistic tensile strength greatly, moreover, the seam position interlock at the butt joint is rigorous, also need not directly trompil nailing above the panel when installing on the wall, only need punch on dark fastener with it fix on wall or other mounting can, this kind of mounting means has improved panel surface's integrality and warp resistance.
Drawings
Fig. 1 is a schematic perspective view of a quick connection device for marine boards according to the present invention;
FIG. 2 is a schematic diagram of an assembly structure of a quick connection device for marine panels according to the present invention;
Fig. 3 is a schematic structural view of a quick connection device for a marine plate according to the present invention;
FIG. 4 is a schematic diagram of an exploded construction of a quick connector face clip for marine panels according to the present invention;
Fig. 5 is a schematic perspective view of a quick connection device for a marine plate according to a second embodiment of the present invention;
fig. 6 is a schematic diagram of an assembly structure of a quick connection device for a marine plate according to a second embodiment of the present invention;
fig. 7 is a schematic perspective view of a quick connection device for a marine plate according to a third embodiment of the present invention;
fig. 8 is a schematic diagram of an assembly structure of a quick connection device for a marine plate according to a third embodiment of the present invention.
In the figure: 1. a hard honeycomb core I; 2. a hidden clamping piece; 3. limiting cutting; 4. a hard honeycomb core II; 5. a surface fastener; 6. pulling holes; 7. an adhesive layer; 8. a hard panel; 9. lengthening the screw; 10. an abutting inclined plane; 11. an anti-slip surface; 12. a bar-shaped hole; 13. a gasket; 14. a rubber plug; 15. a fastening bolt; 16. a screw hole; 17. step hole I; 18. a butt joint groove; 19. step hole II; 20. an annular groove; 21. annular ribs; 22. a round bar; 23. a corner connector; 24. connecting the cutting; 25. an arc-shaped groove I; 26. a first rib; 27. an arc-shaped groove II; 28. a limit groove; 29. a second rib; 30. v-shaped groove I; 31. a rectangular locking bar; 32. v-shaped grooves II; 33. a U-shaped clamping piece; 34. four-edge lock posts; 35. and (5) rounding.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-4, a quick connection device for marine boards comprises a first hard honeycomb core 1, a second hard honeycomb core 4 and a hard panel 8 fixed on the surface of the first hard honeycomb core through an adhesive layer 7, wherein the hard honeycomb core is made of aluminum materials, the adhesive layer is made of aviation adhesives, the hard panel 8 is made of aluminum alloy materials, fluorocarbon resin coatings are arranged on the surfaces of the hard panel 8, a hidden clamping piece 2 and a surface clamping piece 5 which are mutually symmetrical are respectively fixed on opposite sides of the first hard honeycomb core 1 and the second hard honeycomb core 4, the whole of the hidden clamping piece 2 and the surface clamping piece 5 is in an angle steel structure, a limit insert 3 is inserted between the hidden clamping piece 2 and the surface clamping piece 5, anti-slip surfaces 11 which are mutually symmetrical in center are reserved on opposite side edges of the limit insert 3 respectively, an abutting inclined plane 10 is reserved on one side, which is opposite to the hidden clamping piece 2 and the surface clamping piece 5, near the end is respectively, the inclination angle of the two abutting inclined planes 10 is complementary with the inclination angle of the inclined plane of the anti-slip surface 11, the front surface of the limit insert 3 is provided with strip-shaped holes 12 distributed equidistantly, the front surface of the surface clamping piece 5 is provided with step holes 19 corresponding to the strip-shaped holes 12, the inner side of the hidden clamping piece 2 is provided with screw holes 16 distributed coaxially with the step holes 19, the screw holes 16 are screwed with fastening bolts 15, the fastening bolts 15 respectively pass through the step holes 19 on the surface clamping piece 5, the strip-shaped holes 12 on the limit insert 3 and the screw holes 16 on the hidden clamping piece 2, so that the hidden clamping piece 2 and the surface clamping piece 5 can be tightly locked together, two plates are tightly connected together, the tensile strength of the joint is greatly improved in the extending direction of the plane of the whole plate, the joint is tightly meshed, and the upper surface of the plates does not need to be directly drilled and nailed when the hidden clamping piece is installed on a wall surface, the blind clamping piece 2 is only required to be perforated and fixed on a wall surface or other fixing pieces, so that the integrity of the surface of the panel and the warping resistance are improved.
According to the invention, the side, which is opposite to the hidden clamping piece 2 and the surface clamping piece 5, of the side, which is close to the hard panel 8, is provided with the step holes I17 which are equidistantly distributed, the step holes I17 are respectively provided with the extension screw 9 in a screwed manner, and the thread radius of the extension screw 9 is equal to the stud section radius of the extension screw 9, so that the gripping force of the extension screw 9 can be improved to prevent the extension screw 9 from slipping in the core plate during use, the static friction force is improved, and the fastening effect between the hidden clamping piece 2 and the surface clamping piece 5 and the hard panel 8 is further improved, namely the integral tensile property of the joint is improved.
Wherein, the opposite side of dark fastener 2 and face fastener 5 is close to the tip and opens respectively has butt joint groove 18, and butt joint groove 18 is located the one side of keeping away from respective conflict inclined plane 10, and the groove width of butt joint groove 18 equals the thickness of a curb plate of keeping away from butt joint groove 18 to can ensure when the concatenation that the surface of face fastener 5 and the surface of stereoplasm panel 8 are in same plane, avoid butt joint department to produce the part of perk and outstanding edge, improved holistic smooth effect.
The inner wall of the large-diameter round hole of the second stepped hole 19 is provided with an annular groove 20, the second stepped hole 19 is internally plugged with a rubber plug 14, a pull hole 6 is reserved in the middle of the rubber plug 14, an annular rib 21 with the cross section size matched with that of the annular groove 20 is fixed on the circumferential outer wall of the rubber plug 14 and used for preventing the rubber plug 14 from falling off, the surface of the rubber plug 14 is flush with the surface of the surface clamping piece 5, so that the second stepped hole 19 can be blocked by the rubber plug 14 when installation is finished, and the problem that the fastening bolt 15 made of an internal metal piece material is easy to rust due to contact with the humid air at sea is avoided, and abnormal falling of the rubber plug 14 can be prevented.
The washer 13 is arranged between the rail of the fastening bolt 15 and the bottom inner wall of the second step hole 19, and the surface of the washer 13 is subjected to anti-skid treatment, so that the self-locking effect of the fastening bolt 15 is improved.
Working principle: during installation, firstly, the two sides of the hard honeycomb core 1 and the hard honeycomb core 4 are coated with adhesive layers 7, which are aviation adhesives, then the hidden clamping pieces 2 and the surface clamping pieces 5 are fixed at the end parts of the hard panel 8 one by using the lengthening screws 9, finally, the limit cutting 3 is inserted between the hidden clamping pieces 2 and the surface clamping pieces 5 from the top end, finally, the two sides of the hard honeycomb core 1 and the two sides of the hard honeycomb core 4 are respectively fastened by using the fastening bolts 15 through the step holes 19 on the surface clamping pieces 5, the strip holes 12 on the limit cutting 3 and the screw holes 16 on the hidden clamping pieces 2, finally, the step holes 19 are blocked by using the rubber plugs 14 when the installation is finished, so that the fastening bolts 15 made of internal metal pieces are prevented from being easily corroded by contact with marine moist air, and abnormal falling of the rubber plugs 14 can be prevented;
Can tightly lock dark fastener 2 and face fastener 5 together, and then link together two blocks of boards tightly, improved the tensile strength of junction greatly in the planar extending direction of whole panel, the seam position interlock of butt joint is rigorous moreover, also need not directly trompil nailing on the panel when installing on the wall, only need punch on dark fastener 2 with it fix on wall or other mounting can, improved the integrality of panel surface and prevent the performance of warp.
Example 2
Referring to fig. 5, in comparison with embodiment 1, the quick connection device for a marine board further includes a first rigid honeycomb core 1, a second rigid honeycomb core 4, and a rigid panel 8 fixed on the surface thereof by an adhesive layer 7, wherein the first rigid honeycomb core is made of an aluminum material, the adhesive layer is made of an aviation adhesive, the rigid panel 8 is made of an aluminum alloy material, and a fluorocarbon resin coating is disposed on the surface of the rigid panel 8.
The hard panels 8 on the front side and the rear side of the hard honeycomb core I1 and the hard honeycomb core II 4 are connected to form a whole, the opposite ends of the two hard panels 8 are fixedly provided with connecting cutting 24, the end parts of one side, close to the inner angles, of the two connecting cutting 24 are reserved with second convex edges 29, the same corner connecting piece 23 is clamped between the two connecting cutting 24, the two ends of the corner connecting piece 23 are reserved with limiting grooves 28 matched with the thickness of the connecting cutting 24, and the inner end parts of the limiting grooves 28 are reserved with first convex edges 26 matched with the second convex edges 29, so that the biting force and the anti-falling effect of the limiting grooves 28 on the connecting cutting 24 can be improved when the connecting cutting 24 is in butt joint.
When in use, the limiting groove 28 at the end part of the corner connector 23 is aligned with the connecting cutting 24, and then the inserting is performed until the second convex rib 29 breaks through the blocking of the first convex rib 26, and the inserting is completed.
Example 3
Referring to fig. 6, in comparison with embodiment 1, the quick connection device for a marine board further includes a first rigid honeycomb core 1, a second rigid honeycomb core 4, and a rigid panel 8 fixed on the surface thereof by an adhesive layer 7, wherein the first rigid honeycomb core is made of an aluminum material, the adhesive layer is made of an aviation adhesive, the rigid panel 8 is made of an aluminum alloy material, and a fluorocarbon resin coating is disposed on the surface of the rigid panel 8.
One side of the first rib 26, which is close to the second rib 29, is provided with an arc groove two 27 penetrating through the upper end and the lower end, and one side of the second rib 29, which is close to the first rib 26, is provided with an arc groove one 25 penetrating through the upper end and the lower end, and the same round rod 22 is inserted between the arc groove one 25 and the arc groove two 27, so that the expansion force between the connecting cutting 24 and the bottom of the limiting groove 28 can be improved, and the gap at the joint can be smaller.
When in use, the limiting groove 28 at the end part of the corner connecting piece 23 is aligned with the connecting cutting 24, and then the connection is carried out until the second convex rib 29 breaks through the blocking of the first convex rib 26, thus completing the connection; if the gap is larger, even when a little shakes, the round rod 22 is inserted into the gap between the first arc-shaped groove 25 and the second arc-shaped groove 27, so that the expansion force between the connecting cutting 24 and the bottom of the limiting groove 28 can be improved, and the gap at the joint can be smaller.
Example 4
Referring to fig. 7-8, in comparison with embodiment 1, the quick connection device for a marine plate further includes a first rigid honeycomb core 1, a second rigid honeycomb core 4, and a rigid panel 8 fixed on the surface thereof by an adhesive layer 7, wherein the first rigid honeycomb core is made of an aluminum material, the adhesive layer is made of an aviation adhesive, the rigid panel 8 is made of an aluminum alloy material, and the surface of the rigid panel 8 is provided with a fluorocarbon resin coating.
A locking mechanism is arranged between the two hard panels 8, the locking mechanism comprises a U-shaped clamping piece 33 and a rectangular locking strip 31 which are fixed on the hard panels 8 on two sides, two opposite sides of the rectangular locking strip 31 are respectively provided with a V-shaped groove I30 which is staggered with each other, two inner walls of the two parallel sides of the U-shaped clamping piece 33 are respectively provided with a V-shaped groove II 32 which is mutually matched with the two V-shaped grooves I30, and four-edge locking columns 34 are respectively inserted into the V-shaped grooves I30 on two sides of the rectangular locking strip 31.
Wherein, the vertical edge of the end of the rectangular locking bar 31 is provided with a round angle 35, and the two opposite side surfaces of the U-shaped clamping piece 33 are respectively flush with the front and rear sides of the hard panel 8, so that when in splicing, the rectangular locking bar 31 is inserted into the clamping groove of the U-shaped clamping piece 33, then two quadrangular locking posts 34 are inserted into the holes formed by the V-shaped groove I30 and the V-shaped groove II 32 once to form locking, the installation is convenient, the use of fasteners such as screws is not needed, and the service life of the connection is prolonged
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The quick connecting device for the marine plate comprises a hard first honeycomb core (1) and a hard second honeycomb core (4) and a hard panel (8) fixed on the surface of the hard first honeycomb core through an adhesive layer (7), wherein one side of the hard first honeycomb core (1) and one side of the hard second honeycomb core (4) opposite to each other are respectively fixed with a hidden clamping piece (2) and a surface clamping piece (5) which are mutually symmetrical, the quick connecting device is characterized in that the whole of the hidden clamping piece (2) and the surface clamping piece (5) is of an angle steel structure, a limit inserting piece (3) is inserted between the hidden clamping piece (2) and the surface clamping piece (5), anti-slip surfaces (11) which are mutually symmetrical in the center are reserved at edges on two sides of the back of the limit inserting piece (3), an abutting inclined surface (10) is reserved at one side, which is close to the end, of the opposite inclined surface (10) is mutually matched with the inclined surface of the anti-slip surface (11), the inclined surface of the two inclined surfaces is mutually complementary with the inclined surface of the anti-slip surface (11), the two inclined surfaces (3) are respectively provided with a strip-shaped fastening surface (12) which is mutually symmetrical, strip-shaped fastening holes (19) are respectively arranged in two opposite side edges of the opposite sides of the limit inserting piece (3) and the hard second honeycomb core (5), two strip-shaped fastening holes (19) are respectively distributed in the opposite directions, and the opposite strip-shaped fastening holes (19 are respectively, fastening bolt (15) pass respectively shoulder hole two (19) on face fastener (5), bar hole (12) on spacing cutting (3) and screw (16) on blind fastener (2), U-shaped fastener (33) and rectangle locking strip (31) on the opposite one side of blind fastener (2) and face fastener (5) are close to the tip and open respectively have butt joint groove (18), and butt joint groove (18) are located the one side of keeping away from respective conflict inclined plane (10), and the slot width of butt joint groove (18) equals the thickness of a side board of keeping away from butt joint groove (18), hard panel (8) of both sides are connected and are an entirety around hard honeycomb core one (1) and hard honeycomb core two (4), two be provided with locking mechanism between hard panel (8), and locking mechanism is including fixing U-shaped fastener (33) and rectangle locking strip (31) on both sides on hard panel (8) of both sides, and rectangle locking strip (31) are opened respectively and are had crisscross V-shaped groove one (30) mutually, and two parallel groove (30) are all had in the square groove (30) on the inner wall of U-shaped fastener (33) both sides respectively.
2. The quick connecting device for the marine plate according to claim 1, wherein the side, opposite to the surface clamping piece (5), of the hidden clamping piece (2) is provided with stepped holes (17) which are distributed equidistantly and are close to the hard panel (8), the stepped holes (17) are respectively connected with an extension screw (9) in a threaded mode, and the thread radius of the extension screw (9) is equal to the stud section radius of the extension screw (9).
3. The quick connecting device for the marine plate according to claim 1, wherein an annular groove (20) is formed in the inner wall of the large-diameter round hole of the second stepped hole (19), a rubber plug (14) is plugged in the second stepped hole (19), a pulling hole (6) is reserved in the middle of the rubber plug (14), an annular rib (21) with the cross-section size matched with the size of the annular groove (20) is fixed on the circumferential outer wall of the rubber plug (14) and used for preventing the rubber plug (14) from falling off, and the surface of the rubber plug (14) is flush with the surface of the surface clamping piece (5).
4. A quick connection device for marine slabs according to claim 3, characterized in that a washer (13) is arranged between the rail of the fastening bolt (15) and the bottom inner wall of the stepped hole two (19), and the surface of the washer (13) is subjected to anti-slip treatment.
5. The quick connection device for marine slabs according to claim 1, wherein the vertical edges of the ends of the rectangular locking strips (31) are rounded (35), and the opposite side surfaces of the U-shaped clamping pieces (33) are respectively flush with the front and rear sides of the hard panel (8).
6. The quick connecting device for the marine plate comprises a hard first honeycomb core (1) and a hard second honeycomb core (4) and a hard panel (8) fixed on the surface of the hard first honeycomb core through an adhesive layer (7), wherein one side of the hard first honeycomb core (1) and one side of the hard second honeycomb core (4) opposite to each other are respectively fixed with a hidden clamping piece (2) and a surface clamping piece (5) which are mutually symmetrical, the quick connecting device is characterized in that the whole of the hidden clamping piece (2) and the surface clamping piece (5) is of an angle steel structure, a limit inserting piece (3) is inserted between the hidden clamping piece (2) and the surface clamping piece (5), anti-slip surfaces (11) which are mutually symmetrical in the center are reserved at edges on two sides of the back of the limit inserting piece (3), an abutting inclined surface (10) is reserved at one side, which is close to the end, of the opposite inclined surface (10) is mutually matched with the inclined surface of the anti-slip surface (11), the inclined surface of the two inclined surfaces is mutually complementary with the inclined surface of the anti-slip surface (11), the two inclined surfaces (3) are respectively provided with a strip-shaped fastening surface (12) which is mutually symmetrical, strip-shaped fastening holes (19) are respectively arranged in two opposite side edges of the opposite sides of the limit inserting piece (3) and the hard second honeycomb core (5), two strip-shaped fastening holes (19) are respectively distributed in the opposite directions, and the opposite strip-shaped fastening holes (19 are respectively, fastening bolt (15) pass respectively through shoulder hole two (19) on face fastener (5), bar hole (12) on spacing cutting (3) and screw (16) on blind fastener (2), butt joint groove (18) have been opened respectively to one side that blind fastener (2) are close to the tip that face fastener (5) is relative, and butt joint groove (18) are located the one side of keeping away from respective conflict inclined plane (10), and butt joint groove (18) the slot width equals the thickness of a side board of keeping away from butt joint groove (18), hard panel (8) of both sides are connected and are one whole around hard honeycomb core one (1) and hard honeycomb core two (4), two the opposite one end of hard panel bead (8) all is fixed with connection cutting (24), and two connection cutting (24) are all reserved to one side tip that is close to the interior angle, the joint has same corner connection piece (23) between two connection cutting (24), and the both ends of corner connection piece (23) all reserve limit groove (28) with connection cutting (24), and leave limit bead (28) limit groove (28) looks limit groove with two.
7. The quick connecting device for marine slabs according to claim 6, wherein one side of the first rib (26) close to the second rib (29) is provided with an arc-shaped groove (27) penetrating through the upper end and the lower end, one side of the second rib (29) close to the first rib (26) is provided with an arc-shaped groove (25) penetrating through the upper end and the lower end, and the same round rod (22) is inserted between the arc-shaped groove (25) and the arc-shaped groove (27).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111630962.1A CN114263662B (en) | 2021-12-28 | 2021-12-28 | Quick connecting device for marine plates |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111630962.1A CN114263662B (en) | 2021-12-28 | 2021-12-28 | Quick connecting device for marine plates |
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| CN213774213U (en) * | 2020-08-26 | 2021-07-23 | 广州三乐集成房屋科技有限公司佛山分公司 | Assembly part of honeycomb calcium silicate board keel wall |
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| JP3114495B2 (en) * | 1994-06-07 | 2000-12-04 | 三菱電機株式会社 | Honeycomb panel for elevator, its fastening structure and its fastening method |
| AU751920B2 (en) * | 1997-12-24 | 2002-08-29 | Ofinac Pty Ltd | Panelling |
| JP2001027030A (en) * | 1999-07-13 | 2001-01-30 | Kazuo Kurosawa | Fitting method for interior finish panel member and fitting hardware |
| CN103486121B (en) * | 2013-09-09 | 2016-05-04 | 浙江长兴森大竹木制品有限公司 | Woods structure |
| CN109278624A (en) * | 2018-09-30 | 2019-01-29 | 佛山市华瑞蜂窝科技有限公司 | A kind of cellular board splicing construction and method and railway carriage |
| RU2734185C1 (en) * | 2019-10-25 | 2020-10-13 | Ершов Антон Владимирович | Fastener with one-sided access |
| CN213451167U (en) * | 2020-08-25 | 2021-06-15 | 江苏金牌厨柜有限公司 | Multipurpose seamless metal partition plate assembly |
| CN213508993U (en) * | 2020-09-23 | 2021-06-22 | 古七妹 | Heat insulation board convenient to install |
| CN214617328U (en) * | 2020-12-28 | 2021-11-05 | 浙江亚厦装饰股份有限公司 | Aluminum honeycomb panel splicing mechanism |
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| CN202756351U (en) * | 2012-05-29 | 2013-02-27 | 深圳广田高科新材料有限公司 | Plate connection part and spliced plate |
| CN210658736U (en) * | 2019-08-13 | 2020-06-02 | 广东华浔品味装饰集团有限公司 | Concatenation formula wall structure |
| CN213774213U (en) * | 2020-08-26 | 2021-07-23 | 广州三乐集成房屋科技有限公司佛山分公司 | Assembly part of honeycomb calcium silicate board keel wall |
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