CN107021192A - A kind of security protection floating drum - Google Patents
A kind of security protection floating drum Download PDFInfo
- Publication number
- CN107021192A CN107021192A CN201710407315.1A CN201710407315A CN107021192A CN 107021192 A CN107021192 A CN 107021192A CN 201710407315 A CN201710407315 A CN 201710407315A CN 107021192 A CN107021192 A CN 107021192A
- Authority
- CN
- China
- Prior art keywords
- lancination
- outside
- steel
- pipe
- elastic layer
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/20—Equipment for shipping on coasts, in harbours or on other fixed marine structures, e.g. bollards
- E02B3/26—Fenders
-
- 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
Abstract
The invention discloses a kind of security protection floating drum, its steel core pipe, elastic layer and overcoat are sequentially connected composition buoy main body structure from inside to outside, and elastic layer forms overcoat tightly around in steel core pipe outer wall, SPUA is sprayed on the outside of elastic layer；Rotary shaft is rotated with bearing through the pipe sleeve of steel core pipe and is connected, rotary shaft is connected by transmission belt with the output shaft on motor, the cavity connected with steel pipe core sleeve is set in elastic layer at steel pipe core, controller, power supply and motor are fixedly installed in cavity, motor respectively with controller and power electric connection, information receiving unit is used for the instruction for receiving control centre, and control unit is used for the operation of controlled motor；Arc-shaped steel ring of the outside provided with lancination is fixed on the outside of buoy main body structure.Fixed lancination is installed in pontoon surface and avoids collision of the malice ship to harbour or hull；A kind of dual-purpose floating drum is provided, used under normal circumstances as common floating drum, it is found that malice ship is used as safety protective tool.
Description
Technical field：
The invention belongs to technical field of safety protection, it is related to a kind of security protection floating drum, more particularly to one kind has simultaneously
The harbour floating drum of buffering and safety protection function.
Technical background：
Floating drum, i.e. combined type buoyancy module, it is processed using high-molecular polythene as raw material by blow molding process, can
Swim on the water surface, by different combinations, it can be applied to different fields.For example, Chinese patent CN2006101250743
Disclose a kind of float level monitoring system and its method realizes the real-time automatic monitoring to float level by floating drum, and China is specially
Sharp CN2013104550608 discloses a kind of float-type marine power generation platform, and the platform built by floating drum sets up a collection wind
Power generating, solar power generation and wave-activated power generation are in the electricity generation system of one, and Chinese patent CN2014101321495 discloses one kind
Continuous floating drum composite floating institution system, it is adaptable to all kinds of pontoon bridges, yacht wharf floating landing stage and other are waterborne flat
The floating structure system of platform, Chinese patent CN2012102680960 discloses a kind of anti-impact protective buoy, realizes efficient drop
The shock resistance experiment floating drum of gentle three-level vibration damping, to protect and recovery experiment test equipment.
With attention both at home and abroad to water surface security protection, polytype water surface physical security guard system is emerged,
These water surface physical security guard systems carry out system connection, mooring using floating drum mostly.Traditional floating drum is generally pylindrical,
Cylinder taper is square, when it is used for water safety protection, in order to provide enough buoyancy, it is ensured that the freeboard of floating drum water outlet
Degree, floating drum barrel diameter is very big, and floating drum upper surface forms big circular platform, and ship is easy to mooring on floating drum.If there is malice
Personnel carry out destruction floating drum to security protection system and obstructed and interception function without good in itself.For such case, having must
Designing a kind of can protect the floating drum of inherently safe.
The content of the invention：
It is an object of the invention to overcome shortcoming present in prior art, seeking a kind of security protection floating drum, there is provided one
Plant the floating drum that there is buffering and safety protection function to harbour or ship.
To achieve these goals, security protection floating drum of the present invention, including overcoat, elastic layer, steel core pipe, turn
Moving axis, arc-shaped steel ring, lancination, flange, motor, conveyer belt, controller, power supply, bearing and cavity；Steel core pipe, elastic layer and anti-
Gap-free sealed connection constitutes buoy main body structure to sheath successively from inside to outside, and elastic layer sealing gathers tightly around in steel core pipe outer wall
Urea elastomers, which are sprayed on the outside of elastic layer, forms overcoat, and buoy main body structure two ends are taper and stainless steel method is fixed in end
It is blue；Rotary shaft through steel core pipe pipe sleeve and be fixedly installed on steel core pipe bearing rotation be connected, rotary shaft two ends respectively with method
Orchid is fixedly connected, and rotary shaft is connected by transmission belt with the output shaft on motor, is set and steel at steel pipe core in elastic layer
The cavity of tube core sleeve pipe connection, controller, power supply and motor be fixedly installed in cavity, motor respectively with controller and power supply
Electrical connection, controller includes information receiving unit and control unit, and information receiving unit is used for the instruction for receiving control centre, control
Unit processed is used for the operation of controlled motor；After arc-shaped steel ring of the outside provided with lancination is fixed on the outside of buoy main body structure and fixed
Lancination is set to be in immediately below cavity side on corresponding buoy main body axial surface；Arc-shaped steel ring is provided with two row's lancinations, two rows
Angle α between lancination is 30 °.
Lancination of the present invention is the outside rectangular pyramid structure in tip, or lancination is by handle of a knife, two arc overhead kicks
With the shaping of front end lancination integrally casting, two arc overhead kicks are fixedly connected with the handle of a knife end left and right sides respectively, front end lancination with
Handle of a knife end be fixedly connected and front end lancination axis and handle of a knife axis point-blank, front end lancination surface is fallen with arc
It is sharpened configuration to hook outside.
Compared with prior art, the present invention has advantages below：One is to install fixed lancination in pontoon surface to avoid malice
Collision of the ship to harbour or hull；Two are to provide a kind of dual-purpose floating drum, are used under normal circumstances as common floating drum, find
Malice ship is used as safety protective tool.
Brief description of the drawings：
Fig. 1 is the agent structure principle schematic of security protection floating drum of the present invention.
Fig. 2 is the principle schematic diagram of Section A-A in Fig. 1.
Fig. 3 is the principle schematic diagram of longitudinal section in Fig. 1.
Fig. 4 is security protection floating drum normal operating condition schematic diagram of the present invention.
Fig. 5 is security protection floating drum security protection use state schematic diagram of the present invention.
Fig. 6 is the principle schematic diagram of lancination of the present invention.
Embodiment：
With reference to specific embodiments and the drawings, the present invention will be further described：
Embodiment 1：
As Figure 1-3, the security protection floating drum that the present embodiment is related to, including overcoat 1, elastic layer 2, steel core pipe 3, turn
Moving axis 4, arc-shaped steel ring 5, lancination 6, flange 7, motor 8, conveyer belt 9, controller 10, power supply 11, bearing 12 and cavity 13；Steel core
Gap-free sealed connection constitutes buoy main body structure successively from inside to outside for pipe 3, elastic layer 2 and overcoat 1, and elastic layer 2 is sealed tightly
The outer wall of steel core pipe 3 is wound on, SPUA is sprayed on the outside of elastic layer 2 and forms overcoat 1, and buoy main body structure two ends are taper
And steel flange 7 is fixed in end；The pipe sleeve that rotary shaft 4 passes through steel core pipe 3 is rotated with the bearing 12 being fixedly installed on steel core pipe 3
Connection, the two ends of rotary shaft 4 are fixedly connected with flange 7 respectively, and rotary shaft 4 is connected by transmission belt 9 with the output shaft on motor 8,
The cavity 13 connected with the sleeve pipe of steel pipe core 3 is set in elastic layer 2 at steel pipe core 3, and controller 10, power supply 11 and motor 8 are equal
It is fixedly installed in cavity 13, motor 8 is electrically connected with controller 10 and power supply 11 respectively, controller 10 includes information receiving unit
And control unit, instruction of the information receiving unit for receiving control centre, operation of the control unit for controlled motor；It is outside
Arc-shaped steel ring 5 provided with lancination 6 is fixed on the outside of buoy main body structure and lancination 6 is in immediately below the side of cavity 13 after fixing
On corresponding buoy main body axial surface (as shown in Figure 2), be easy at nominal conditions, lancination 6 by Action of Gravity Field vertically downward
It is hidden in water；The angle α that arc-shaped steel ring 5 is provided between two row's lancinations 6, two row's lancinations 6 is 30 °.
Further, the lancination 6 that the present embodiment is related to is the outside rectangular pyramid structure in tip, or lancination 6 is by handle of a knife
16th, two arc overhead kicks 15 and the integrally casting shaping of front end lancination 14, two arc overhead kicks 15 are respectively with the end of handle of a knife 16 or so
Both sides are fixedly connected, and front end lancination 14 is fixedly connected with the end of handle of a knife 16 and the axis of front end lancination 14 exists with the axis of handle of a knife 16
On straight line, the front end of front end lancination 14 is sharp arrow shaped structure, and the outside of arc overhead kick 15 is sharpened configuration (in Fig. 6
Dash area) it is used to cut hull and be caught on, prevent malice ship from escaping.
Side weight of the security protection floating drum that the present embodiment is related to provided with cavity 13 is big, under normal usage, if
There is the side of cavity 13 in bottom, lancination 6 is exactly in bottom and is hidden in water (as shown in Figure 4), when running into malice ship, control
Center processed sends instruction, and information receiving unit receives the instruction of control centre, and information receiving unit has by watertight cable etc.
Line transmission means or wireless transmission method are connected with control centre, and control unit controlled motor 8 is run, and motor 8 drives rotary shaft 4
Rotate, rotary shaft 4 and then drive 90-150 ° of buoy main body structure rotate counterclockwise by lancination 6 towards outside (as shown in Figure 5),
Malice ship close to when, sharp front end lancination is pierced into hull, and hull is caught in arc overhead kick 15.
Claims (2)
1. a kind of security protection floating drum, it is characterised in that including overcoat, elastic layer, steel core pipe, rotary shaft, arc-shaped steel ring, knife
Thorn, flange, motor, conveyer belt, controller, power supply, bearing and cavity；Steel core pipe, elastic layer and overcoat are from inside to outside successively
Gap-free sealed connection composition buoy main body structure, elastic layer is sealed tightly around in steel core pipe outer wall, and SPUA is sprayed on bullet
Property layer outside form overcoat, buoy main body structure two ends are that steel flange is fixed in taper and end；Rotary shaft passes through steel core
The pipe sleeve of pipe is rotated with the bearing being fixedly installed on steel core pipe and is connected, and rotary shaft two ends are fixedly connected with flange respectively, rotary shaft
It is connected by transmission belt with the output shaft on motor, the chamber connected with steel pipe core sleeve is set in elastic layer at steel pipe core
Body, controller, power supply and motor are fixedly installed in cavity, motor respectively with controller and power electric connection, controller bag
Information receiving unit and control unit are included, information receiving unit is used for the instruction for receiving control centre, and information receiving unit passes through
The wire transmission modes such as watertight cable or wireless transmission method are connected with control centre, and control unit is used for the fortune of controlled motor
OK；Arc-shaped steel ring of the outside provided with lancination is fixed on the outside of buoy main body structure and made after fixing under lancination is in cavity side just
On the corresponding buoy main body axial surface in side；The angle α that arc-shaped steel ring is provided between two row's lancinations, two row's lancinations is 30 °.
2. security protection floating drum according to claim 1, it is characterised in that lancination is the outside rectangular pyramid knot in tip
Structure, or lancination are shaped by handle of a knife, two arc overhead kicks and front end lancination integrally casting, and two arc overhead kicks are last with handle of a knife respectively
The end left and right sides is fixedly connected, and front end lancination is fixedly connected with handle of a knife end and front end lancination axis and handle of a knife axis are one
On bar straight line, front end lancination surface is with being sharpened configuration on the outside of arc overhead kick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710407315.1A CN107021192B (en) | 2017-06-02 | 2017-06-02 | Safety protection pontoon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710407315.1A CN107021192B (en) | 2017-06-02 | 2017-06-02 | Safety protection pontoon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107021192A true CN107021192A (en) | 2017-08-08 |
| CN107021192B CN107021192B (en) | 2023-05-16 |
Family
ID=59530143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710407315.1A Active CN107021192B (en) | 2017-06-02 | 2017-06-02 | Safety protection pontoon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107021192B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4295236A (en) * | 1979-01-12 | 1981-10-20 | Advanced Marine Concepts, Inc. | Pontoon boat |
| CN201089518Y (en) * | 2007-04-13 | 2008-07-23 | 大连巅峰橡胶机带有限公司 | Auto-luminescent floating fender device |
| CN202511886U (en) * | 2012-03-02 | 2012-10-31 | 上海大学 | Novel float bowl for ocean temperature measurement |
| CN104727279A (en) * | 2015-04-01 | 2015-06-24 | 南京工业大学 | Composite material floating type net-shaped interception system and construction method |
| CN204510153U (en) * | 2015-04-01 | 2015-07-29 | 南京工业大学 | The netted intercepting system of a kind of composite material floatation type |
| CN205688405U (en) * | 2016-06-16 | 2016-11-16 | 西安天和海防智能科技有限公司 | A kind of surface float and arresting system |
| CN205688406U (en) * | 2016-06-20 | 2016-11-16 | 江苏天御海工新材料科技有限公司 | Enhancement mode float-type composite anti-collision facility |
| CN207417089U (en) * | 2017-06-02 | 2018-05-29 | 青岛鲁航气囊护舷有限公司 | A kind of security protection floating drum |
-
2017
- 2017-06-02 CN CN201710407315.1A patent/CN107021192B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4295236A (en) * | 1979-01-12 | 1981-10-20 | Advanced Marine Concepts, Inc. | Pontoon boat |
| CN201089518Y (en) * | 2007-04-13 | 2008-07-23 | 大连巅峰橡胶机带有限公司 | Auto-luminescent floating fender device |
| CN202511886U (en) * | 2012-03-02 | 2012-10-31 | 上海大学 | Novel float bowl for ocean temperature measurement |
| CN104727279A (en) * | 2015-04-01 | 2015-06-24 | 南京工业大学 | Composite material floating type net-shaped interception system and construction method |
| CN204510153U (en) * | 2015-04-01 | 2015-07-29 | 南京工业大学 | The netted intercepting system of a kind of composite material floatation type |
| CN205688405U (en) * | 2016-06-16 | 2016-11-16 | 西安天和海防智能科技有限公司 | A kind of surface float and arresting system |
| CN205688406U (en) * | 2016-06-20 | 2016-11-16 | 江苏天御海工新材料科技有限公司 | Enhancement mode float-type composite anti-collision facility |
| CN207417089U (en) * | 2017-06-02 | 2018-05-29 | 青岛鲁航气囊护舷有限公司 | A kind of security protection floating drum |
Non-Patent Citations (1)
| Title |
|---|
| 张星星;陈明栋;巴添;: "新型浮式系缆装置关键技术及可靠性分析" * |
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| Publication number | Publication date |
|---|---|
| CN107021192B (en) | 2023-05-16 |
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