CN206916701U - Inflatable shock resistance inflation fender sealing draw ring after a kind of - Google Patents
Inflatable shock resistance inflation fender sealing draw ring after a kind of Download PDFInfo
- Publication number
- CN206916701U CN206916701U CN201720610041.1U CN201720610041U CN206916701U CN 206916701 U CN206916701 U CN 206916701U CN 201720610041 U CN201720610041 U CN 201720610041U CN 206916701 U CN206916701 U CN 206916701U
- Authority
- CN
- China
- Prior art keywords
- fender
- round platform
- sealing ring
- ring
- draw ring
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model belongs to inflation fender equipment preparing technical field, is related to a kind of fender sealing device, more particularly to a kind of rear inflatable shock resistance inflation fender sealing draw ring；By setting rotatable draw ring to reduce the effect of impulsive force when realizing connection between multiple fenders；Its agent structure includes round platform, raised buckle, lower sealing ring, upper sealing ring, groove, bolt vent plug, rotating shaft, rotation draw ring, external screw thread, internal thread, filling channel, fender mouth, fixed block and the bottom；Fender mouth is blocked by sealing by the raised buckle and the bottom of setting；It is fixed on by the bolt vent plug of setting by draw ring is rotated on fender；Realize that the rotatable draw ring for fitting through setting that first fixing seal draw ring is inflated again buffers the impulsive force between fender by the filling channel of insertion；Its is simple in construction, and principle is reliable, and preparation cost is low, and application environment is friendly.
Description
Technical field：
The utility model belongs to inflation fender equipment preparing technical field, is related to a kind of fender sealing device, more particularly to
Inflatable shock resistance inflation fender sealing draw ring after a kind of；When being connected by setting rotatable draw ring to realize between multiple fenders
Reduce the effect of impulsive force.
Background technology：
Fender is placed on harbour or ship side, is mainly being pulled in shore or mooring between ship and harbour or ship to slow down
Impulsive force in journey, prevent or eliminate ship, harbour is damaged；Due to the continuous increase of ship volume and weight, for fender
Size and number have higher requirement；The drum type fender inflated in existing rubber fender is most widely used, but single
Individual fender is not enough to undertake the stop requirement of large vessel, and the binding of multiple fender ropes often is connected into one in practice
Rise, form fender row or chain to tackle the stop of the ship of high length.The sealing pull ring of in general inflation fender is fixed, it is impossible to
It is up and down, cause when ship is stopped, the draw ring between fender and fender is tended to cause its folding by impulsive force is excessive
It is disconnected to cause damage, it could even be possible to destroying ship and harbour；Secondly, in general inflation fender is all installation sealing after inflation
Part, the problems such as causing fender inner air gas leakage.Therefore, seek to design a kind of rear inflatable shock resistance inflation fender sealing draw ring
With good economic benefit and social benefit.
The content of the invention：
The defects of the purpose of this utility model is to overcome prior art to exist, seek to design a kind of rear inflatable shock resistance
Fender sealing draw ring is inflated, by setting rotatable draw ring to reduce impulsive force when connecting between multiple fenders.
To achieve these goals, the main body for the rear inflatable shock resistance inflation fender sealing draw ring that the utility model is related to
Structure includes round platform, raised buckle, lower sealing ring, upper sealing ring, groove, bolt vent plug, rotating shaft, rotates draw ring, be external screw thread, interior
Screw thread, filling channel, fender mouth, fixed block and the bottom；The upper radius of the round platform 1 of cylindrical arachnoid structure is more than its underpart
Radius, the upper outside of round platform are provided with external screw thread, and round platform bottom is provided with 2-8 raised buckles, the circle below raised buckle
Platform increasing radius forms the bottom of horn-like structure, and round platform is provided with filling channel from top surface to bottom surface, so as to inflation fender
Inner inflatable, internal thread is provided with filling channel, the radius of filling channel is less than the radius of round platform middle and lower part, filling channel
The center of circle and the cross section center of circle of round platform are on same vertical curve；The bottom bottom and raised buckle of round platform pierce into the soft system knot of rubber
In the fender mouth of structure, the length in outer end to the round platform center of circle of raised buckle is more than the radius of fender mouth, so as to which round platform is fixed on
The intraoral portion of fender；The lower sealing ring of steel ring-like structures is inserted in round platform and contacted with fender mouth, the upper sealing ring of steel ring-like structures
Ring ratio inner side is provided with screw thread and matched with external screw thread, and upper sealing ring is threadedly coupled with the top of round platform, upper sealing ring and lower sealing
The ring wall inside radius of ring is identical, the vertical height of upper sealing ring and lower sealing ring ring wall and less than round platform top surface to raised buckle
Vertical height and more than the vertical height of external screw thread lower edge to raised buckle, is evenly arranged with 3-6 groove on upper sealing ring, with
Just external tool is caught in groove by upper sealing ring by the downward precession of external screw thread, and the downward precession of upper sealing ring is to extrude lower sealing ring
It is in close contact downwards and fixes with fender mouth；Bolt vent plug screws in filling channel by internal thread and is connected with round platform, on bolt vent plug
Fixed block is fixedly welded with, rotating shaft is connected through fixed block with fixed block rotary type, is rotated draw ring and is fixed in rotating shaft, so as to upper
Lower rotation.
Then round platform is inserted in fender mouth and passes through projection in use, lower sealing ring is inserted in round platform by the utility model
Buckle blocks fender mouth, and upper sealing ring then is screwed in into round platform, and extruding lower sealing ring is in close contact fender mouth, to seal, so
Inflation fender is inflated afterwards, then bolt vent plug is screwed in round platform and fixed；Each fender is sealed by sealing draw ring
Afterwards, reeve rotation draw ring to connect multiple fenders, can be rotated due to rotating draw ring, it is close when running into shock activity
The impulsive force that envelope draw ring is subject to reduces, and is not easily broken.
Fender mouth is blocked sealing by the utility model compared with prior art, by the raised buckle and the bottom of setting；It is logical
The bolt vent plug set is crossed to be fixed on draw ring is rotated on fender；First fixing seal draw ring is realized again by the filling channel of insertion
Impulsive force between the rotatable draw ring for the fitting through setting buffering fender being inflated；Its is simple in construction, and principle is reliable, system
Standby cost is low, and application environment is friendly.
Brief description of the drawings：
Fig. 1 is agent structure principle schematic of the present utility model.
Fig. 2 is the agent structure principle schematic for the round platform that the utility model is related to.
Fig. 3 is the agent structure principle schematic for the fender mouth that the utility model is related to.
Embodiment：
The utility model is described in further detail by way of example and in conjunction with the accompanying drawings.
Embodiment 1：
The agent structure for the rear inflatable shock resistance inflation fender sealing draw ring that the present embodiment is related to includes round platform 1, projection
Buckle 2, lower sealing ring 3, upper sealing ring 4, groove 5, bolt vent plug 6, rotating shaft 7, rotate draw ring 8, external screw thread 9, internal thread 10, fill
Gas passage 11, fender mouth 12, fixed block 13 and the bottom 14；The upper radius of the round platform 1 of cylindrical arachnoid structure is more than under it
Portion's radius, the upper outside of round platform 1 are provided with external screw thread 9, and the bottom of round platform 1 is provided with 2-8 raised buckles 2, under raised buckle 2
The increasing radius of round platform 1 of side forms the bottom 14 of horn-like structure, and round platform 1 is provided with filling channel 11 from top surface to bottom surface, with
Just to inflation fender inner inflatable, internal thread 10 is provided with filling channel 11, under the radius of filling channel 11 is less than in round platform
The radius in portion, the center of circle of filling channel 11 are on same vertical curve with the cross section center of circle of round platform 1；The bottom bottom of round platform 1
14 and raised buckle 2 pierce into the fender mouth 12 of the soft structure processed of rubber, the length in outer end to the center of circle of round platform 1 of raised buckle 2 is big
In the radius of fender mouth 12, so as to which round platform 1 is fixed on inside fender mouth 12；The lower sealing ring 3 of steel ring-like structures is inserted in circle
Platform 1 contacts with fender mouth 12, and the ring of the upper sealing ring 4 ratio inner side of steel ring-like structures is provided with screw thread and matched with external screw thread 9, upper close
Seal ring 4 is threadedly coupled with the top of round platform 1, and upper sealing ring 4 is identical with the ring wall inside radius of lower sealing ring 3, and upper sealing ring 4 is with
The vertical height of the ring wall of sealing ring 3 and arrived less than the top surface of round platform 1 to the vertical height of raised buckle 2 and more than the lower edge of external screw thread 9
The vertical height of raised buckle 2, be evenly arranged with 3-6 groove 5 on upper sealing ring 4, so as to external tool is caught in groove 5 will be upper
Sealing ring 4 is close with fender mouth 12 downwards to extrude lower sealing ring 3 by 9 downward precession of external screw thread, 4 downward precession of upper sealing ring
Contact is fixed；Bolt vent plug 6 screws in filling channel 11 by internal thread 10 and is connected with round platform 1, is fixedly welded with bolt vent plug 6
Fixed block 14, rotating shaft 7 are connected through fixed block 14 with the rotary type of fixed block 7, are rotated draw ring 8 and are fixed in rotating shaft 7, so as to upper and lower
Rotate.
Then the present embodiment is inserted round platform 1 in fender mouth 12 by convex in use, lower sealing ring 3 is inserted in round platform 1
Playing buckle 2 and block fender mouth 12, upper sealing ring 4 is then screwed in into round platform 1, extruding lower sealing ring 3 is in close contact fender mouth 12, with
Just seal, then inflation fender is inflated, then bolt vent plug 6 is screwed in round platform 1 and fixed；Each fender is passed through close
After sealing draw ring sealing, reeve rotation draw ring 8 and connect multiple fenders, can rotate due to rotating draw ring 8, be hit running into
When hitting activity, the impulsive force that sealing draw ring is subject to reduces, and is not easily broken.
Claims (1)
1. inflatable shock resistance inflation fender sealing draw ring after a kind of, it is characterised in that its agent structure includes round platform, raised card
Button, lower sealing ring, upper sealing ring, groove, bolt vent plug, rotating shaft, rotation draw ring, external screw thread, internal thread, filling channel, fender
Mouth, fixed block and the bottom；The round platform of cylindrical arachnoid structure（1）Upper radius be more than its underpart radius, the top of round platform
Outside is provided with external screw thread, and round platform bottom is provided with 2-8 raised buckles, and the round platform increasing radius below raised buckle forms loudspeaker
The bottom of shape structure, round platform are provided with filling channel from top surface to bottom surface, so as to inflation fender inner inflatable, filling channel
On be provided with internal thread, the radius of filling channel is less than the radius of round platform middle and lower part, the center of circle of filling channel and round platform it is transversal
Face circle centre position is on same vertical curve；The bottom bottom and raised buckle of round platform are pierced into the fender mouth of the soft structure processed of rubber, convex
The length for playing outer end to the round platform center of circle of buckle is more than the radius of fender mouth, so as to which round platform is fixed on into the intraoral portion of fender；Steel
The lower sealing ring of cyclic structure is inserted in round platform and contacted with fender mouth, and the upper sealing ring ring ratio inner side of steel ring-like structures is provided with spiral shell
Line is matched with external screw thread, and upper sealing ring is threadedly coupled with the top of round platform, the ring wall inside radius phase of upper sealing ring and lower sealing ring
Together, the vertical height of upper sealing ring and lower sealing ring ring wall and less than round platform top surface to the vertical height of raised buckle and more than outer
Screw thread lower edge is evenly arranged with 3-6 groove on upper sealing ring to the vertical height of raised buckle, so as to external tool be caught in it is recessed
Groove is tight-lipped close with fender downwards to extrude lower sealing ring by the downward precession of external screw thread, the downward precession of upper sealing ring by upper sealing ring
Contact is fixed；Bolt vent plug screws in filling channel by internal thread and is connected with round platform, and fixed block is fixedly welded with bolt vent plug,
Rotating shaft is connected through fixed block with fixed block rotary type, is rotated draw ring and is fixed in rotating shaft, to rotate upwardly and downwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720610041.1U CN206916701U (en) | 2017-05-27 | 2017-05-27 | Inflatable shock resistance inflation fender sealing draw ring after a kind of |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720610041.1U CN206916701U (en) | 2017-05-27 | 2017-05-27 | Inflatable shock resistance inflation fender sealing draw ring after a kind of |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206916701U true CN206916701U (en) | 2018-01-23 |
Family
ID=61309070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720610041.1U Expired - Fee Related CN206916701U (en) | 2017-05-27 | 2017-05-27 | Inflatable shock resistance inflation fender sealing draw ring after a kind of |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206916701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119635A (en) * | 2017-05-27 | 2017-09-01 | 青岛鲁航气囊护舷有限公司 | A kind of rear inflatable shock resistance inflation fender sealing draw ring |
-
2017
- 2017-05-27 CN CN201720610041.1U patent/CN206916701U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119635A (en) * | 2017-05-27 | 2017-09-01 | 青岛鲁航气囊护舷有限公司 | A kind of rear inflatable shock resistance inflation fender sealing draw ring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206916701U (en) | Inflatable shock resistance inflation fender sealing draw ring after a kind of | |
| CN204829215U (en) | Pier single -column bitt | |
| CN202863742U (en) | Armpit swimming ring for baby | |
| US9678411B1 (en) | Floating action camera mount | |
| CN206914590U (en) | A kind of shock resistance inflation fender sealing draw ring | |
| CN206914591U (en) | A kind of lower pendulum-type shock resistance inflation fender sealing draw ring | |
| CN107298158A (en) | A kind of shock resistance inflation fender sealing draw ring | |
| CN107119635A (en) | A kind of rear inflatable shock resistance inflation fender sealing draw ring | |
| CN206939018U (en) | A kind of portable underwater rescue robot | |
| CN107284619A (en) | A kind of lower pendulum-type shock resistance inflation fender sealing draw ring | |
| CN107284838A (en) | A kind of bottle cap | |
| CN207607614U (en) | Marine floating facility stabilizer | |
| CN207889941U (en) | A kind of underwater sound communication buoy release device | |
| CN202163603U (en) | Closed inflating rescue capsule | |
| CN206171757U (en) | Side life net of life boat | |
| CN215262263U (en) | Pressure vessel gas tightness monitoring alarm device | |
| CN206442469U (en) | One kind swimming monitoring rescue aid | |
| CN206403591U (en) | A kind of Anti-dropping clothes hanger | |
| CN212896186U (en) | Anti-swing semi-submersible fender | |
| CN211032957U (en) | Combined air cushion ship for yacht | |
| CN207173980U (en) | A kind of parachute | |
| CN211167333U (en) | Multifunctional air bag hanging bag of yacht | |
| CN206939423U (en) | A kind of bottle cap | |
| CN207191350U (en) | Submarine breathing tube double bolloon waterproof device | |
| CN211986955U (en) | Elastic rope ball |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20210527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |