CN209176875U - A kind of fender being adjustable buoyancy - Google Patents
A kind of fender being adjustable buoyancy Download PDFInfo
- Publication number
- CN209176875U CN209176875U CN201821793000.1U CN201821793000U CN209176875U CN 209176875 U CN209176875 U CN 209176875U CN 201821793000 U CN201821793000 U CN 201821793000U CN 209176875 U CN209176875 U CN 209176875U
- Authority
- CN
- China
- Prior art keywords
- water tank
- fender
- fixedly connected
- fixing screws
- balance weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model provides a kind of fender for being adjustable buoyancy, is related to fender field.This is adjustable the fender of buoyancy, including balance weight mechanism, the front and rear sides of the balance weight mechanism include the first fixing screws and rubber fender block, it is threadedly coupled with the surface of the first fixing screws inside the front and rear sides of balance weight mechanism, the surface of first fixing screws and the inner wall of rubber fender block are socketed, the upper surface of balance weight mechanism includes retaining ring, the bottom of retaining ring is fixedly connected with the upper surface middle part of balance weight mechanism, and balance weight mechanism includes water tank, through-hole, sealing cover, guide rod, support plate, instruction block, through slot, transparent panel, graduated scale and floating block.This is adjustable the fender of buoyancy, is poured into water in water tank by through-hole, and the gravity for keeping water tank downward increases; so as to according to different size of ship; it adjusts fender and is immersed in the depth in water, be aligned the depth being immersed in water with ship, and then play preferable protective effect to different size of ship.
Description
Technical field
The utility model relates to fender technical field, specially a kind of fender for being adjustable buoyancy.
Background technique
Fender is made of rubber mostly, is floated on the surface, and is followed in water and moved freely, and hull passes through when pulling in shore
Fender plays a protective role to hull, but different size of ship is immersed in the difference of the depth in water, the buoyancy size of current fender
Be mostly it is fixed, fix the depth being immersed in water, the buoyancy of fender can not be adjusted according to the size of ship, change is immersed in water
In depth, preferable protective effect is played to different size of ship.
Utility model content
The utility model is to provide a kind of structurally reasonable and novel, is adjustable the fender of buoyancy.
Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of shield being adjustable buoyancy
The side of a ship, including balance weight mechanism, the front and rear sides of the balance weight mechanism include the first fixing screws and rubber fender block, the counterweight
It is threadedly coupled with the surface of the first fixing screws inside the front and rear sides of mechanism, the surface of first fixing screws and rubber
The inner wall of fender block is socketed, and the upper surface of the balance weight mechanism includes retaining ring, the bottom of the retaining ring and the upper table of balance weight mechanism
Middle face is fixedly connected.
The balance weight mechanism includes water tank, through-hole, sealing cover, guide rod, support plate, instruction block, through slot, transparent panel, quarter
Ruler and floating block are spent, the through-hole, which is located on the right side of the upper surface of water tank, to be opened up, the inner wall of the through-hole and the surface screw thread of sealing cover
Connection, the bottom of the retaining ring is fixedly connected with the upper surface middle part of water tank, the two sides up and down of the guide rod with water tank
Inner wall is fixedly connected, and the surface of the guide rod and the inner wall of support plate are slidably connected, the left and right sides of the support plate with
Instruction block is fixedly connected close to the side at support plate center, and the through slot is located at left and right sides of water tank and opens up, described logical
The inner wall of slot is fixedly connected with the surface of transparent panel, and side and graduated scale of the transparent panel far from tank center are in water tank
The side of the heart is fixedly connected, and is fixedly connected at the top of the bottom of the support plate and floating block, inside the front and rear sides of the water tank
It is threadedly coupled with the surface of the first fixing screws.
Further, the transparent panel is tempering transparency glass plate, and the thickness of transparent panel is equal with the thickness of water tank.
Further, the bottom of the water tank includes the first connection ring, the second connection ring, fixed plate, the second fixing screws
And iron block, the top of first connection ring are fixedly connected with the bottom of water tank, the inner wall of first connection ring and second connects
The inner wall for connecing ring is slidably connected, and is fixedly connected at the top of the bottom of second connection ring and fixed plate, the fixed plate it is interior
The socket of the surface of wall and the second fixing screws, the surface bottom portion of second fixing screws and the upper surface internal whorl of iron block connect
It connects.
Further, the surface of second fixing screws includes sealing ring, and the inner wall of the sealing ring and second is fixed
The surface crown of screw is socketed.
Further, the bottom of the water tank includes positioning ring, support rod and pedestal, and the bottom of the water tank is simultaneously located at the
The left and right sides of one connection ring be fixedly connected at the top of positioning ring, the inner wall of the positioning ring and the surface crown of support rod
Socket, the bottom of the support rod is fixedly connected to the upper surface of the base.
Further, the iron block is conical blocks, and the center of iron block and the center of water tank are in same vertical plane.
The utility model provides a kind of fender for being adjustable buoyancy.Have it is following the utility model has the advantages that
1, the fender for being adjustable buoyancy opens sealing cover, water is poured into water tank by through-hole by the way that balance weight mechanism is arranged
Interior, the gravity for keeping water tank downward increases, convenient for changing the buoyancy of the fender, so as to adjust fender according to different size of ship
The depth being immersed in water is aligned the depth being immersed in water with ship, and then plays preferable protective effect to different size of ship,
Meanwhile by floating block, make support plate that the water surface in water tank be followed to move upwardly together, and indicates that block and graduated scale mutually hang down
Directly, the position of instruction block can accurately be judged by graduated scale, and water tank is judged by the position of instruction block convenient for operating personnel
The weight of interior water.
2, the fender for being adjustable buoyancy passes through the first connection ring of setting, the second connection ring, fixed plate, the second fixed spiral shell
Nail and iron block, the second connection ring are buckled together with the first connection ring, so that the second connection ring is freely all around rotated, iron block
When in water, center of gravity is downward always, under the action of iron block, water tank is made with horizontal plane, to prevent the water energy in water tank always
It flows freely, under the action of water wave, by the water flowed freely in water tank, inverts water tank, lead to rubber fender block
It can not play a protective role to ship.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is enlarged drawing at A in the utility model Fig. 1；
Fig. 3 is the side view of the utility model structure；
Fig. 4 is enlarged drawing at B in the utility model Fig. 3.
Wherein, 1 balance weight mechanism, 101 water tanks, 102 through-holes, 103 sealing covers, 104 guide rods, 105 support plates, 106 instructions
Block, 107 through slots, 108 transparent panels, 109 graduated scales, 110 floating blocks, 2 first fixing screws, 3 rubber fender blocks, 4 retaining rings, 5 first
Connection ring, 6 second connection rings, 7 fixed plates, 8 second fixing screws, 9 iron blocks, 10 sealing rings, 11 positioning rings, 12 support rods, 13
Pedestal.
Specific embodiment
As shown in Figs 1-4, the utility model embodiment provides a kind of fender for being adjustable buoyancy, including balance weight mechanism 1, matches
The front and rear sides of heavy-duty machine structure 1 include the first fixing screws 2 and rubber fender block 3, inside the front and rear sides of balance weight mechanism 1 with
The surface of first fixing screws 2 is threadedly coupled, and the surface of the first fixing screws 2 and the inner wall of rubber fender block 3 are socketed, rubber shield
Side of a ship block 3 is that balance weight mechanism 1 and rubber fender block 3 are fixed together, are matched by the first fixing screws 2 by semi-circular rubber fender
The upper surface of heavy-duty machine structure 1 includes retaining ring 4, and the bottom of retaining ring 4 is fixedly connected with the upper surface middle part of balance weight mechanism 1.
Balance weight mechanism 1 include water tank 101, through-hole 102, sealing cover 103, guide rod 104, support plate 105, instruction block 106,
Through slot 107, transparent panel 108, graduated scale 109 and floating block 110, through-hole 102, which is located on the right side of the upper surface of water tank 101, to be opened up, water tank
Water inside and outside 101 is circulated by through-hole 102, and the inner wall of through-hole 102 is threadedly coupled with the surface of sealing cover 103, sealing cover 103
Sealing function is played to through-hole 102, the bottom of retaining ring 4 is fixedly connected with the upper surface middle part of water tank 101, guide rod 104 it is upper
Lower two sides are fixedly connected with the inner wall of water tank 101, and the surface of guide rod 104 and the inner wall of support plate 105 are slidably connected, guiding
Bar 104 plays guiding role to support plate 105, and the left and right sides of support plate 105 is with instruction block 106 in support plate 105
The side of the heart is fixedly connected, and the left and right sides that through slot 107 is located at water tank 101 opens up, the inner wall and transparent panel of through slot 107
108 surface is fixedly connected, and transparent panel 108 is tempering transparency glass plate, and the thickness of the thickness of transparent panel 108 and water tank 101
It is equal, convenient for indicating the position of block 106, side and scale of the transparent panel 108 far from 101 center of water tank inside observation water tank 101
Ruler 109 is fixedly connected close to the side at 101 center of water tank, and the bottom of support plate 105 is fixedly connected with the top of floating block 110, is floated
The buoyancy of block 110 is greater than the downward gravity of support plate 105 makes support plate 105 follow the water surface in water tank 101 by floating block 110
It moves upwardly together, is threadedly coupled with the surface of the first fixing screws 2 inside the front and rear sides of water tank 101, the bottom of water tank 101
Portion includes positioning ring 11, support rod 12 and pedestal 13, the bottom of water tank 101 and be located at the left and right sides of the first connection ring 5 with
The top of positioning ring 11 is fixedly connected, and the inner wall of positioning ring 11 and the surface crown of support rod 12 are socketed, the bottom of support rod 12
It is fixedly connected with the upper surface of pedestal 13, after support rod 12 is inserted into 11 inside of positioning ring, water tank 101 is risen by support rod 12
To supporting role, convenient for when filling the water into water tank 101, water tank 101 is fixed, the bottom of water tank 101 includes the first connection
Ring 5, the second connection ring 6, fixed plate 7, the second fixing screws 8 and iron block 9, the top of the first connection ring 5 and the bottom of water tank 101
It is fixedly connected, the inner wall of the first connection ring 5 and the inner wall of the second connection ring 6 are slidably connected, the second connection ring 6 and the first connection ring
5 are buckled together, and the second connection ring 6 is enable freely all around to rotate, the bottom of the second connection ring 6 and the top of fixed plate 7
It is fixedly connected, the surface socket of the inner wall of fixed plate 7 and the second fixing screws 8, the surface bottom portion and iron block of the second fixing screws 8
9 upper surface internal whorl connection, iron block 9 is conical blocks, and the center of iron block 9 and the center of water tank 101 are in same vertical plane
It is interior, iron block 9 in water when, center of gravity is downward always, under the action of iron block 9, make water tank 101 always with horizontal plane, second
The surface of fixing screws 8 includes sealing ring 10, the surface crown socket of the inner wall of sealing ring 10 and the second fixing screws 8, sealing
Ring 10 plays sealing function to gap between the second fixing screws 8 and fixed plate 7, and sandstone in water is prevented to be stuck in the second fixing screws
Gap location between 8 and fixed plate 7 causes the second fixing screws 8 that can not take out.
Positioning ring 11 is inserted on support rod 12, is played a supporting role by support rod 12 to water tank 101, sealing cover is opened
103, water is poured into water tank 101 by through-hole 102, the gravity for keeping water tank 101 downward increases, and changes the buoyancy of the fender, leads to
Floating block 110 is crossed, makes support plate 105 that the water surface in water tank 101 be followed to move upwardly together, and indicates block 106 and graduated scale 109
It is mutually perpendicular to, the position for indicating block 106, the position that operating personnel passes through instruction block 106 can accurately be judged by graduated scale 109
The weight for judging water in water tank 101 is set, after the completion of adjusting, the rope on retaining ring 4 and bank is fixed on together, then by the shield
The side of a ship is launched on the water surface, and rubber fender block 3 has mobile buoyancy, and the fender is made to float on the surface, meanwhile, iron block 9 is in water
When, center of gravity is downward always, under the action of iron block 9, make water tank 101 always with horizontal plane.
Claims (6)
1. a kind of fender for being adjustable buoyancy, including balance weight mechanism (1), the front and rear sides of the balance weight mechanism (1) include
One fixing screws (2) and rubber fender block (3), it is characterised in that: with first inside the front and rear sides of the balance weight mechanism (1)
The surface of fixing screws (2) is threadedly coupled, and the surface of first fixing screws (2) and the inner wall of rubber fender block (3) are socketed,
The upper surface of the balance weight mechanism (1) includes retaining ring (4), the bottom of the retaining ring (4) and the upper surface middle part of balance weight mechanism (1)
It is fixedly connected；The balance weight mechanism (1) includes water tank (101), through-hole (102), sealing cover (103), guide rod (104), support
Plate (105), instruction block (106), through slot (107), transparent panel (108), graduated scale (109) and floating block (110), the through-hole
(102) it is opened up on the right side of the upper surface of water tank (101), the inner wall of the through-hole (102) and the surface screw thread of sealing cover (103)
Connection, the bottom of the retaining ring (4) is fixedly connected with the upper surface middle part of water tank (101), and up and down the two of the guide rod (104)
Side is fixedly connected with the inner wall of water tank (101), and the surface of the guide rod (104) and the inner wall of support plate (105) slide and connect
It connecing, the left and right sides of the support plate (105) is fixedly connected with instruction block (106) close to the side at support plate (105) center,
The through slot (107) is located at left and right sides of water tank (101) and opens up, the inner wall of the through slot (107) and transparent panel (108)
Surface be fixedly connected, side and graduated scale (109) of the transparent panel (108) far from water tank (101) center are close to water tank
(101) side at center is fixedly connected, and is fixedly connected at the top of the bottom and floating block (110) of the support plate (105), the water
It is threadedly coupled with the surface of the first fixing screws (2) inside the front and rear sides of case (101).
2. a kind of fender for being adjustable buoyancy according to claim 1, it is characterised in that: the transparent panel (108) is steel
Change transparency glass plate, and the thickness of transparent panel (108) is equal with the thickness of water tank (101).
3. a kind of fender for being adjustable buoyancy according to claim 1, it is characterised in that: the bottom of the water tank (101)
Including the first connection ring (5), the second connection ring (6), fixed plate (7), the second fixing screws (8) and iron block (9), described first connects
The top for connecing ring (5) is fixedly connected with the bottom of water tank (101), the inner wall and the second connection ring (6) of first connection ring (5)
Inner wall be slidably connected, be fixedly connected at the top of the bottom and fixed plate (7) of second connection ring (6), the fixed plate (7)
Inner wall and the surfaces of the second fixing screws (8) be socketed, the surface bottom portions of second fixing screws (8) is upper with iron block (9)
Interior surface is threadedly coupled.
4. a kind of fender for being adjustable buoyancy according to claim 3, it is characterised in that: second fixing screws (8)
Surface include sealing ring (10), the surface crown of the inner wall of the sealing ring (10) and the second fixing screws (8) is socketed.
5. a kind of fender for being adjustable buoyancy according to claim 1, it is characterised in that: the bottom of the water tank (101)
Including positioning ring (11), support rod (12) and pedestal (13), the bottom of the water tank (101) is simultaneously located at the first connection ring (5)
The left and right sides is fixedly connected at the top of positioning ring (11), and the inner wall of the positioning ring (11) and the surface of support rod (12) are pushed up
Portion's socket, the bottom of the support rod (12) is fixedly connected with the upper surface of pedestal (13).
6. a kind of fender for being adjustable buoyancy according to claim 3, it is characterised in that: the iron block (9) is conical blocks,
And the center of the center of iron block (9) and water tank (101) is in same vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821793000.1U CN209176875U (en) | 2018-11-01 | 2018-11-01 | A kind of fender being adjustable buoyancy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821793000.1U CN209176875U (en) | 2018-11-01 | 2018-11-01 | A kind of fender being adjustable buoyancy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209176875U true CN209176875U (en) | 2019-07-30 |
Family
ID=67362989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821793000.1U Active CN209176875U (en) | 2018-11-01 | 2018-11-01 | A kind of fender being adjustable buoyancy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209176875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180013A (en) * | 2021-12-27 | 2022-03-15 | 杭州电子科技大学 | Underwater equipment convenient to adjust counter weight buoyancy |
-
2018
- 2018-11-01 CN CN201821793000.1U patent/CN209176875U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180013A (en) * | 2021-12-27 | 2022-03-15 | 杭州电子科技大学 | Underwater equipment convenient to adjust counter weight buoyancy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203745323U (en) | Remolded soil disintegration testing apparatus | |
| CN209176875U (en) | A kind of fender being adjustable buoyancy | |
| CN106556504A (en) | A kind of falling bodies slamming experimental rig | |
| CN203858179U (en) | Device for measuring solid material density by virtue of precision electronic balance | |
| KR20150069662A (en) | measurement apparatus for specific gravity and buoyancy of buoy in farming of marine products | |
| CN204241333U (en) | A kind of material specific weight determine instrument | |
| CN203737964U (en) | Secondary aluminum smelting pouring device | |
| CN105014236B (en) | A kind of laser processing arbitrary shape glass-chip sweeps limit device | |
| CN211147526U (en) | Concrete pouring thickness measuring instrument | |
| CN207938308U (en) | A kind of Chinese lute auxiliary exercise holder | |
| CN208848454U (en) | Archimedes' principle apparatus for demonstrating | |
| CN214793655U (en) | Oil-water separator water tank testing device | |
| CN107161286B (en) | Submersible equipment underwater balance adjusting device and leveling method | |
| CN205959474U (en) | Many bodies float evaporation experiment pond | |
| CN114180013A (en) | Underwater equipment convenient to adjust counter weight buoyancy | |
| CN212254309U (en) | Metering device for white spirit blending | |
| CN207197634U (en) | A kind of level display device | |
| CN105844999A (en) | Multi-floating-body floating evaporation experiment pool | |
| CN210896163U (en) | Aluminum cell simulation training device | |
| CN214472540U (en) | Take pulp concentration detection device of consistency scale | |
| CN208954445U (en) | A kind of buoyancy demonstrating device based on physics teaching | |
| CN207541820U (en) | A kind of buoyancy demonstration device for physical teaching purpose | |
| CN106370823B (en) | Paper plane expansion rate detection table | |
| CN208658831U (en) | A kind of base of electric kettle claiming water weight | |
| CN217006846U (en) | Density measuring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |