CN209667305U - A kind of allotype aluminum alloy stern transom plate - Google Patents
A kind of allotype aluminum alloy stern transom plate Download PDFInfo
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- CN209667305U CN209667305U CN201920242637.XU CN201920242637U CN209667305U CN 209667305 U CN209667305 U CN 209667305U CN 201920242637 U CN201920242637 U CN 201920242637U CN 209667305 U CN209667305 U CN 209667305U
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- aluminum alloy
- plate
- stern transom
- floating drum
- side plate
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Abstract
The utility model discloses a kind of allotype aluminum alloy stern transom plates, it mainly include aluminum alloy body plate, allotype aluminum alloy side plate and stern transom plate crossbeam, stern transom plate crossbeam is provided on aluminum alloy body plate, two sides of aluminum alloy body plate are welded with allotype aluminum alloy side plate, and the binding face of abnormal curved surface is shown with the diameter one of floating drum and ensures precisely to be bonded on allotype aluminum alloy side plate；The side of the allotype aluminum alloy side plate is parallel with aluminum alloy body plate.The utility model has the following beneficial effects: stern transom plate component all uses aluminium alloy, in process of production, aluminium alloy side plate and crossbeam and main board cooperate welding fabrication, directly carry out the bonding installation exercise of floating drum.The angle that is coupled generated when installing with hull bottom is eliminated, stern transom plate component, which is installed on floating drum, directly forms setting angle with floating drum center line, increases the compactness of side plate and floating drum viscose glue transition face, simplifies bonding mounting process, increases adhesive strength and reliability.
Description
Technical field
The utility model relates to twin float inflatable dinghy field, mainly a kind of allotype aluminum alloy stern transom plate.
Background technique
Stern transom plate used by traditional twin float inflatable dinghy is wood materials, glass-reinforced plastic material etc., in the majority with wood materials；
It as shown in figures 1 to 6, mainly include aluminum alloy body plate 1, traditional stern transom plate side plate 6, stern transom plate crossbeam 3 and stern transom plate vertical beam 4,
The deficiency of material and design structure is:
1, traditional stern transom plate side plate uses rubber material, by heat pressing process at rubber circular arc side plate, belongs to thermosol thermosetting property
Elastomer, very high to environmental requirement in production and use process, the characteristic expanded with heat and contract with cold causes size to be difficult to control, and quality is difficult
With control, therefore increase manufacturing cost；Meanwhile aging and later period recovery processing of the rubber material in production, use all can
Different degrees of pollution is caused to ecological environment.
2, floating drum ship belongs to outdoor sports product, and exposing to the weather and seawater impregnate, the speciality easy to aging of rubber material by into
Phenomena such as soon as step is amplified, the use of one or two years will appear cracking, tacky, hardening, softening, once breakage will cause stern transom plate leakage
Water, disintegration, floating drum ship rehabilitation cost is high, is typically chosen and directly scraps.
3, stern transom plate needs to have with boat bottom during installation specific cooperation angle (setting angle), it is ensured that ship counterweight and
Engine output power maximizes.The size of traditional rubber circular arc side plate and moulding are standard spar diameter curved surface, application of a surface
Face is consistent with the round diameter of floating drum, can not form engine installation angle degree, cause side plate when being coupled with floating drum hull,
It can not accurately be bonded；Stern transom plate after bonding installation is vertical with floating drum, can not be mounted directly engine, need manually to squeeze by force
Installation.In wooden and glass reinforced plastic stern transom plate and floating drum installation process, squeezed by force by worker left and right two panels rubber arc plate with
Floating drum bonding forming, technique is time-consuming and laborious, the hull tail portion discontinuity after installation, will appear deformation and degumming etc. in use
Phenomenon is directly torn when serious.
4, the crucial connector as stern transom plate and floating drum, in the process of moving, hull jolts floating drum ship, water wave is patted all
Can cause impact load to side plate, itself rigidity of traditional rubber circular arc side plate is too poor, run at high speed in cause hull integrally to tremble
It is dynamic, directly affect drive safety and comfort.
5, traditional stern transom plate in production, as shown in a of Fig. 2, needs to squeeze into glue in inside, because being limited to traditional rubber
Glue circular arc side plate is soft material and glue technique for sticking, cannot achieve automated production operation.Artificial traditional mode of production mode is led
Cause floating drum ship production efficiency is low, homogeneity of product is poor, and unstable quality affects industry development.
In summary factor, floating drum ship stern transom plate can not form the intelligence manufacture system of full-automatic production always, existing
Stern transom plate and side plate become ship use and the service life short slab, limit the market development of floating drum ship ship.
Utility model content
The purpose of the utility model is to overcome the shortcomings of the prior art, and provide a kind of allotype aluminum alloy stern transom plate
The advantages that structure, for allotype aluminum alloy stern transom plate because easy to process, product is consistent, light firm, and the service life is long, is substituting traditional material
Material becomes optimal upgrading products.
The purpose of this utility model is completed by following technical solution.A kind of allotype aluminum alloy stern transom plate, mainly
Including aluminum alloy body plate, allotype aluminum alloy side plate and stern transom plate crossbeam, stern transom plate crossbeam, aluminium are provided on aluminum alloy body plate
Two sides of alloy bulk plate are welded with allotype aluminum alloy side plate, the binding face of abnormal curved surface and floating drum on allotype aluminum alloy side plate
Diameter one, which is shown, to be ensured precisely to be bonded；Aluminum alloy body plate is mounted on floating drum by allotype aluminum alloy side plate bonding and and floating drum
Center line forms setting angle and enables to be mounted directly engine；The side of the allotype aluminum alloy side plate and aluminum alloy body plate
In parallel.
Preferably, stern transom plate vertical beam is provided on the aluminum alloy body plate, to increase intensity.
The utility model discloses a kind of processing methods of allotype aluminum alloy stern transom plate, and this method comprises the following steps:
(1), the processing of allotype aluminum alloy side plate: making the standard arc surface for being wider than traditional side plate according to the diameter of floating drum,
To ensure that circular arc is precisely bonded floating drum, the material removal that four sides are extra of the setting angle according to required for engine；
(2), by stern transom plate beam welding on aluminum alloy body plate, by two pieces of allotype aluminum alloy plate-side plate weldings in aluminium alloy
Two sides of main board form stern transom plate component；
(3), above-mentioned stern transom plate component is installed on floating drum and forms setting angle with floating drum center line, so that stern transom plate
When component band angle is installed, allotype aluminum alloy side plate two sides are parallel with aluminum alloy body plate.
As a preferred technical scheme: in step (2), first by stern transom plate beam welding on aluminum alloy body plate, with
Stern transom plate vertical beam is welded on aluminum alloy body plate by the lateral surface of stern transom plate crossbeam as positioning datum, then different by two pieces
Two sides that shape aluminium alloy side plate is welded on aluminum alloy body plate form stern transom plate component.
The utility model has the following beneficial effects:
(1), stern transom plate component all uses aluminium alloy, and in process of production, aluminium alloy side plate is matched with crossbeam and main board
Welding fabrication is closed, the bonding installation exercise of floating drum is directly carried out, realizes higher structural strength and production efficiency.Special-shaped aluminium closes
Connector of the golden side plate as main board and floating drum replaces rubber material and side plate self-style knot by changing aluminum alloy material
Structure improves the productibility and product stability of floating drum ship, while ensureing product quality, reduces cost of labor, reinforces
The structural strength of hull tail portion.
(2), the technique for sticking for replacing main board and side plate becomes in use caused by solving after being bonded because of manual compression
The problems such as shape, degumming, improves the service life of floating drum yacht.
(3), it is designed by completely new allotype aluminum alloy lateral plate structure, eliminates and be coupled folder with what is generated when hull bottom installation
Angle, stern transom plate component, which is installed on floating drum, directly forms setting angle with floating drum center line, increases side plate and the transition of floating drum viscose glue
The compactness in face simplifies bonding mounting process, increases adhesive strength and reliability.
(4), the rigidity and stability of aluminum alloy material are that full-automatic manufacture produces the guarantee that provides the foundation, and stern transom plate is adopted
It uses aluminium alloy as material, there is required rigid stationkeeping ability in automated production, it is ensured that the positional relationship between component,
Ensure the feasibility of automated production, it is ensured that homogeneity of product and finished product aesthetics greatly reinforce the competitiveness of product in market.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the prior art.
Fig. 2 is the B-B the schematic diagram of the section structure of Fig. 1.
Fig. 3 is the A-A the schematic diagram of the section structure of Fig. 1.
Fig. 4 is the structural schematic diagram after the stern transom plate installation of the prior art.
Fig. 5 is the C-C the schematic diagram of the section structure of Fig. 4.
Fig. 6 is the A-A the schematic diagram of the section structure of Fig. 4.
Fig. 7 is the schematic view of the front view of the utility model.
Fig. 8 is the overlooking structure diagram of the utility model.
Fig. 9 is the A-A the schematic diagram of the section structure of Fig. 7.
Figure 10 is the schematic perspective view of the utility model.
Figure 11 is the structural schematic diagram after the stern transom plate installation of the utility model.
Figure 12 is the B-B the schematic diagram of the section structure of Figure 11.
Figure 13 is the A-A the schematic diagram of the section structure of Figure 11.
Figure 14 is the allotype aluminum alloy side plate processing method schematic diagram 1 of the utility model.
Figure 15 is the allotype aluminum alloy side plate processing method schematic diagram 2 of the utility model.
Description of symbols: aluminum alloy body plate 1, allotype aluminum alloy side plate 2, stern transom plate crossbeam 3, stern transom plate vertical beam 4 are floated
Cylinder 5, traditional stern transom plate side plate 6, floating drum center line 7.
Specific embodiment
Detailed introduction is done to the utility model below in conjunction with drawings and examples:
Embodiment 1: a kind of allotype aluminum alloy stern transom plate mainly includes aluminum alloy body plate 1,2 and of allotype aluminum alloy side plate
Stern transom plate crossbeam 3 is welded with stern transom plate crossbeam 3 at the top of aluminum alloy body plate 1, and two sides of aluminum alloy body plate 1 are welded with abnormity
Aluminium alloy side plate 2, the binding face of abnormal curved surface is shown with the diameter one of floating drum 5 and ensures precisely to be bonded on allotype aluminum alloy side plate 2；
Aluminum alloy body plate 1 is mounted on floating drum 5 by the bonding of allotype aluminum alloy side plate 2 and forms setting angle with floating drum center line 7
It is enabled to be mounted directly engine；The side of the allotype aluminum alloy side plate 2 is parallel with aluminum alloy body plate 1.
The processing method of above-mentioned allotype aluminum alloy stern transom plate, includes the following steps:
1, the processing of allotype aluminum alloy side plate 2: moulding is simulated by three-dimensional software, is made and being wider than according to the diameter of floating drum 5
The standard arc surface of traditional side plate, to ensure that circular arc is precisely bonded floating drum 5, the setting angle according to required for engine is by four sides
Extra panel material excision；
2, stern transom plate crossbeam 3 is welded on aluminum alloy body plate 1, two blocks of allotype aluminum alloy side plates 2 is welded on aluminium and are closed
Two sides of golden main board 1 form stern transom plate component；
3, above-mentioned stern transom plate component is installed on floating drum 5 and forms setting angle with floating drum center line 7, so that stern transom plate
When component band angle is installed, 2 two sides of allotype aluminum alloy side plate are parallel with aluminum alloy body plate 1, solve because engine is installed
Angle bring stern transom plate installation difficulty.
Allotype aluminum alloy stern transom plate size is precisely high in the utility model, and consistency is strong, counteracts stern transom plate and floating drum is viscous
Connect the fit angle of installation.Side plate and stern transom plate ensure rigidity and structural stability by automatic machinery people's welding fabrication.Side
When plate and floating drum bonding process, newly-designed profiling abnormal curved surface ensures bonding cooperation precisely, and bonding is reliable and stable, is floating drum
The overall structure stabilization of ship provides guarantee.
Embodiment 2: for most preferred embodiment, as Figure 7-9, a kind of allotype aluminum alloy stern transom plate mainly includes aluminium alloy
Main board 1, allotype aluminum alloy side plate 2, stern transom plate vertical beam 4 and stern transom plate crossbeam 3 are welded with stern envelope at the top of aluminum alloy body plate 1
Plate crossbeam 3, two sides of aluminum alloy body plate 1 are welded with allotype aluminum alloy side plate 2, abnormal curved surface on allotype aluminum alloy side plate 2
Binding face is shown with the diameter one of floating drum 5 and ensures precisely to be bonded；Stern transom plate vertical beam 4 is welded on the aluminum alloy body plate 1
To increase the integral strength of stern transom plate, two pieces of stern transom plate vertical beams 4 are in symmetrical arranged symmetrically and are in 90 degree with stern transom plate crossbeam 3.Aluminium
Alloy bulk plate 1, which is mounted on floating drum 5 by the bonding of allotype aluminum alloy side plate 2 and forms setting angle with floating drum center line 7, to be made
Engine can be mounted directly；The side of the allotype aluminum alloy side plate 2 is parallel with aluminum alloy body plate 1.
The processing method of above-mentioned allotype aluminum alloy stern transom plate, includes the following steps:
1, the processing of allotype aluminum alloy side plate 2: moulding is simulated by three-dimensional software, is made and being wider than according to the diameter of floating drum 5
The standard arc surface (as shown in figure 14) of traditional side plate is pacified according to required for engine with ensuring that circular arc is precisely bonded floating drum 5
It fills angle and the extra panel material in four sides is cut off into (as shown in figure 15)；It should be noted that standard arc surface width is can cut
Allotype aluminum alloy side plate 2 is advisable out.
2, first stern transom plate crossbeam 3 is welded on aluminum alloy body plate 1, using the lateral surface of stern transom plate crossbeam 3 as positioning
Benchmark, then two pieces of stern transom plate vertical beams 4 are welded on aluminum alloy body plate 1, then two blocks of allotype aluminum alloy side plates 2 are welded on
Two sides of aluminum alloy body plate 1 form stern transom plate component
3, above-mentioned stern transom plate component is installed on floating drum 5 and forms setting angle (such as Figure 12 institute with floating drum center line 7
Show, setting angle a), when so that stern transom plate component band angle being installed, 2 two sides of the allotype aluminum alloy side plate (place b in such as Fig. 9
Show) it is parallel with aluminum alloy body plate 1, it solves because engine installs angle bring stern transom plate installation difficulty.
It is understood that it will be understood by those skilled in the art that the technical solution of the utility model and utility model structure
Think of is subject to equivalent substitution or change all and should belong to the protection scope of the utility model the attached claims.
Claims (2)
1. a kind of allotype aluminum alloy stern transom plate, it is characterised in that: mainly include aluminum alloy body plate (1), allotype aluminum alloy side plate
(2) and stern transom plate crossbeam (3) it, is provided with stern transom plate crossbeam (3) on aluminum alloy body plate (1), two sides of aluminum alloy body plate (1)
It is welded with allotype aluminum alloy side plate (2), the diameter one of the binding face of abnormal curved surface and floating drum (5) on allotype aluminum alloy side plate (2)
Showing ensures precisely to be bonded；Aluminum alloy body plate (1) by allotype aluminum alloy side plate (2) bonding be mounted on floating drum (5) and with
Floating drum center line (7) forms setting angle and enables to be mounted directly engine；The side of the allotype aluminum alloy side plate (2) and aluminium
Alloy bulk plate (1) is parallel.
2. allotype aluminum alloy stern transom plate according to claim 1, it is characterised in that: on the aluminum alloy body plate (1)
It is provided with stern transom plate vertical beam (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920242637.XU CN209667305U (en) | 2019-02-26 | 2019-02-26 | A kind of allotype aluminum alloy stern transom plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920242637.XU CN209667305U (en) | 2019-02-26 | 2019-02-26 | A kind of allotype aluminum alloy stern transom plate |
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| Publication Number | Publication Date |
|---|---|
| CN209667305U true CN209667305U (en) | 2019-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920242637.XU Expired - Fee Related CN209667305U (en) | 2019-02-26 | 2019-02-26 | A kind of allotype aluminum alloy stern transom plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895942A (en) * | 2019-02-26 | 2019-06-18 | 金华起航智能设备制造有限公司 | A kind of allotype aluminum alloy stern transom plate and processing method |
-
2019
- 2019-02-26 CN CN201920242637.XU patent/CN209667305U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895942A (en) * | 2019-02-26 | 2019-06-18 | 金华起航智能设备制造有限公司 | A kind of allotype aluminum alloy stern transom plate and processing method |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |