CN209634700U - A kind of underwater frogman's vehicle buoyant module - Google Patents
A kind of underwater frogman's vehicle buoyant module Download PDFInfo
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- CN209634700U CN209634700U CN201920319028.XU CN201920319028U CN209634700U CN 209634700 U CN209634700 U CN 209634700U CN 201920319028 U CN201920319028 U CN 201920319028U CN 209634700 U CN209634700 U CN 209634700U
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Abstract
The utility model discloses a kind of underwater frogman's vehicle buoyant modules, it is characterized in that, the shell of this buoyant module is made of ABS material, it can seawater corrosion resistance, single buoyant module is equipped with 16 reinforcement grooves, reinforcement groove plays effect resistant to pressure, former and later two vertical assembled fixation holes are equipped in the centre of buoyant module, for assembled good multiple buoyant modules to be fixed on substrate, horizontal assembled fixation hole there are two being set on the both sides of buoyant module, for connecting and fixing multiple buoyant modules, the tail end of buoyant module is equipped with end cover, before assembly, polyurethane foams is driven into the bottom cavity cavity of buoyant module, it is foamed outward by interior, so that polyurethane is stuffed entirely with the cavity of full buoyant module, then end cover is covered tightly, the buoyant module for having squeezed into polyurethane foams is led to when assembled It crosses screw rod or cable is connected and fixed muti-piece, by adjusting underwater frogman's vehicle posture in water and buoyancy to increasing and decreasing for buoyant module.
Description
Technical field
The invention belongs to module processing technique fields, are related to a kind of buoyant module.
Background technique
In shallow water operation, seabeach logs in underwater frogman's vehicle, searches and rescues and salvages, and there is great application in the fields such as underwater archaeology
Value, because its head is small, fast and flexible, good concealment, it is at low cost the advantages that, wide market.The depositing because of buoyancy in water
Sentence that suspended state is best in water in, underwater frogman's vehicle, the requirement to buoyant module is high, and buoyant module water imbibition is wanted
It is preferably minimized, and buoyant module can be eager to excel with resistance to certain hydraulic pressure by aging, hardness wants high.Common buoyant module on the market
For polyurethane foam hardboard, to guarantee to arrange the volume of water, buoyant module needs enough hardness, makes it have stable float
Power, and for water imbibition is preferably minimized, it needs to spray waterproof on polyurethane foam hardboard surface, guarantees that water will not enter foaming
Buoyancy is influenced in gap inside plate, the disadvantage of polyurethane foam hardboard is its processing technology complexity, and cost is high, and table
Face needs to handle, and surface can only spray again after slightly scratching, and every underwater frogman's vehicle produces the plate thickness because of module
And the difference of welding procedure, cause the gravity centre distribution of every underwater frogman's vehicle different, during matching buoyancy, runs business into particular one
Micro- front and back fine tuning brings great inconvenience, therefore proposes that a kind of cost is extremely low, can resist certain hydraulic pressure, water imbibition is almost
Zero, anti-seawater corrosion, it is anti-aging, can modularization assembling buoyant module.
Summary of the invention
The present invention provides a kind of underwater frogman's vehicle buoyant module, which is characterized in that the shell of buoyant module is by ABS
Material is made, can seawater corrosion resistance, single buoyant module be equipped with 16 reinforcement grooves, reinforcement groove plays resistant to pressure
Effect is equipped with former and later two vertical assembled fixation holes in the centre of buoyant module, for assembled good multiple buoyant modules to be consolidated
It is scheduled on substrate, sets that there are two horizontal assembled fixation holes on the both sides of buoyant module, for connecting and fixing multiple buoyant modules,
The tail end of buoyant module is equipped with end cover and polyurethane foams is driven into the bottom cavity chamber of buoyant module before assembly
In vivo, it is foamed outward by interior, so that polyurethane is stuffed entirely with the cavity of buoyant module, then covers tightly end cover, handle when assembled
The buoyant module for having squeezed into polyurethane foams is connected and fixed muti-piece by screw rod or cable, by buoyant module
It increases and decreases to adjust underwater frogman's vehicle posture in water and buoyancy.
It is of the invention to be further characterized in that, further, vertical assembly fixation hole and horizontal assembly fixation hole and cavity every
It opens, cavity sole outlet is at tail end sealing end cap position.
The invention has the advantages that the invention has the following advantages that
Because underwater frogman's vehicle every production technology has a certain difference, cause every frogman's vehicle with floating
It is all different during power, the modularized design of this buoyant module, it may be convenient to increase and decrease the quantity of buoyant module
To finely tune the center of gravity and buoyancy of frogman's vehicle；In terms of cost, it is foamed using ABS module and polyurethane no pressure, it can be very big
Reduce cost；In waterproof, anti-aging, anticorrosive aspect, this requirement can be easily reached with the shell that ABS module makes.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the main view of the embodiment of the present invention.
Fig. 2 is the cross-sectional view of the embodiment of the present invention.
Fig. 3 is the module assembly schematic diagram of the embodiment of the present invention.
In figure, 1.ABS shell, 2. reinforcement grooves, 3. vertical assembled fixation holes, 4. horizontal assembled fixation holes, 5. is close
Sealing end lid, 6. cavitys.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The overall structure of the embodiment of the present invention: as depicted in figs. 1 and 2, each buoyant module is shell, ABS with ABS module
The surface of shell 1 is equipped with reinforcement groove 2, and the quantity of reinforcement groove 2 is 16, is equipped with vertical spell at the middle part of buoyant module
Fill fixation hole 3, in muti-piece buoyant module assembly, by it is vertical assembly fixation hole 3 can be fixed on frogman's vehicle shell and
It on substrate, sets on the both sides of buoyant module there are two horizontal assembled fixation hole 4, horizontal assembly fixation hole 4 can be by muti-piece buoyancy mould
Block, which is together in series, to be integral, and the tail end of buoyant module is equipped with end cover 5, and vertical assembly fixation hole 3 and level are assembled fixed
Hole 4 is separated with cavity 6, and 6 sole outlet of cavity before assembly, is beaten polyurethane foams at 5 position of tail end sealing end cap
Enter into the bottom cavity cavity of buoyant module, foamed outward by interior, so that polyurethane is stuffed entirely with the cavity of buoyant module, so
The tight end cover of rear cover is connected the buoyant module for having squeezed into polyurethane foams admittedly muti-piece by screw rod or cable when assembled
Get up calmly, by adjusting underwater frogman's vehicle posture in water and buoyancy to increasing and decreasing for buoyant module.Fig. 3 is
Muti-piece buoyant module assembly effect picture.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including institute
State in the process, method, article or equipment of element that there is also other identical elements.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent replacement, improvement and so within the spirit and principles in the present invention, are all contained in protection scope of the present invention
It is interior.
Claims (4)
1. a kind of underwater frogman's vehicle buoyant module, which is characterized in that the shell (1) of the buoyant module is equipped on surface
Reinforcement groove (2), middle part are equipped with vertical assembled fixation hole (3), and both sides are set there are two horizontal assembled fixation hole (4), and tail end is set
There are end cover (5), vertical assembly fixation hole (3) and horizontal assembled fixation hole (4) separate with cavity (6), and cavity (6) is unique
Outlet is at tail end sealing end cap (5) position.
2. buoyant module according to claim 1, which is characterized in that the buoyant module shell is made of ABS material.
3. buoyant module according to claim 1, which is characterized in that the quantity of the reinforcement groove (2) is 16.
4. buoyant module according to claim 1, which is characterized in that when muti-piece buoyant module assembly, by vertical assembled
Fixation hole (3) can be fixed on the shell and substrate of frogman's vehicle, and horizontal assembly fixation hole (4) can be by muti-piece buoyant module string
Connection gets up to be integral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920319028.XU CN209634700U (en) | 2019-03-14 | 2019-03-14 | A kind of underwater frogman's vehicle buoyant module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920319028.XU CN209634700U (en) | 2019-03-14 | 2019-03-14 | A kind of underwater frogman's vehicle buoyant module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209634700U true CN209634700U (en) | 2019-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920319028.XU Active CN209634700U (en) | 2019-03-14 | 2019-03-14 | A kind of underwater frogman's vehicle buoyant module |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112776963A (en) * | 2021-02-01 | 2021-05-11 | 上海中车艾森迪海洋装备有限公司 | Deep sea operation level ROV adjustable buoyancy system |
-
2019
- 2019-03-14 CN CN201920319028.XU patent/CN209634700U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112776963A (en) * | 2021-02-01 | 2021-05-11 | 上海中车艾森迪海洋装备有限公司 | Deep sea operation level ROV adjustable buoyancy system |
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