CN205221004U - Sediment grass device is prevented to rotation type of restricting that moors - Google Patents

Sediment grass device is prevented to rotation type of restricting that moors Download PDF

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Publication number
CN205221004U
CN205221004U CN201520896667.4U CN201520896667U CN205221004U CN 205221004 U CN205221004 U CN 205221004U CN 201520896667 U CN201520896667 U CN 201520896667U CN 205221004 U CN205221004 U CN 205221004U
Authority
CN
China
Prior art keywords
backplate
mooring line
sleeve pipe
grass
moors
Prior art date
Application number
CN201520896667.4U
Other languages
Chinese (zh)
Inventor
陈钟
罗晟
吴小军
李波
陈友何
胡笳
Original Assignee
长江泸州航道局
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 长江泸州航道局 filed Critical 长江泸州航道局
Priority to CN201520896667.4U priority Critical patent/CN205221004U/en
Application granted granted Critical
Publication of CN205221004U publication Critical patent/CN205221004U/en

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Abstract

The utility model discloses a sediment grass device is prevented to rotation type of restricting that moors, include the rope that moors, its characterized in that has connected firmly the sleeve pipe outside the rope that moors, and the sleeve pipe has the backplate through lieing in its spherical hinge chain antithetical couplet more than two with one side, and the cross -section of backplate is the V font, and the sleeve pipe is in vertically being covered by the backplate and placed in the V font. The utility model has the advantages of simple structure, the slagging -off is effectual, the security good.

Description

The rotary anti-slag grass device of mooring line

Technical field

The utility model relates to a kind of anti-slag grass device of mooring line, especially for the rotary anti-slag grass device of beacon vessel mooring line.

Background technology

At present, the many mooring lines by steel of beacon vessel are located in river course, once the slag grass in water waits extension to invest on mooring line, mooring line can be caused to bear a heavy burden and resistance increase, affect the adhesive ability in moorstone and riverbed, cause navigation mark to be shifted, navigation mark function can not be played normally, thus affecting the safe navigation of boats and ships, serious meeting causes analysis of vessel traffic accidents; The cleaning of existing mooring line slag grass is general to be adopted manually, and when navigation channel ship cruises, find navigation mark mooring line to be hung with after slag grass, by manually utilizing instrument to remove, this mode removes slag grass to waste time and energy.Separately have and adopt the mode of device to remove slag grass, usually adopt blade type cleaning plant, it arranges serration blade by fixed mount, a semi-girder and two water flow rotaries wheel above mooring line stage casing, for cutting the slag grass hung and invest on mooring line; This device not only structure is comparatively complicated, and the scope of blade cuts is less, and cleaning effect is poor, and add the fluctuation of current, mooring line has fluctuating, and there is the risk of blade cuts mooring line, safety is poor.

Utility model content

The purpose of this utility model is for prior art above shortcomings, and provide a kind of rotary anti-slag grass device of mooring line, it has, and structure is simple, remove the gred effective, that safety is good advantage.

For achieving the above object, the rotary anti-slag grass device of mooring line of the present utility model, comprise mooring line, it is characterized in that being fixedly connected with sleeve pipe outside mooring line, sleeve pipe is associated with backplate by the plural spherical linkage being positioned at its same side, the cross section of backplate is V-shaped, and sleeve pipe is longitudinally being covered by backplate and be placed in V-shaped.

During use, mooring line is obliquely installed, and a backplate part is immersed in the water, and a part is positioned on the water surface, and the head of V-shaped backplate is just to water (flow) direction; Be wound on backplate when there being slag grass, spherical linkage makes backplate can swing in certain angle, backplate can carry out angular adjustment according to water velocity and slag grass weight, careless with the slag that best angle washes away on backplate by water flow impact pressure, without the need to using other external force, also do not injure mooring line, have that structure is simple, remove the gred effective, that safety is good advantage; Meanwhile, when current through forming backflow upwards after backplate below backplate, backplate produces certain buoyancy to alleviate the pulling force of mooring line, can further improve safety;

As further improvement of the utility model, described sleeve pipe can be positioned at radial holding screw by two or more and be fixed on outside mooring line; Sleeve pipe also can be positioned at radial quick detach latch by two or more and be fixed on outside mooring line; Be convenient to adjust the position of sleeve pipe on mooring line;

In sum, the utility model have structure simple, remove the gred effective, safety good, advantage easy to adjust.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of the beacon vessel using the utility model embodiment.

Fig. 2 is the A-A section-drawing of Fig. 1.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in Figure 1 and Figure 2, there is the mooring line 1 of inclination in the head system of beacon vessel 6, the utility model embodiment comprises hauling rope 1, the sleeve pipe 2 connected firmly by the holding screw 4 of two radial directions outside mooring line 1, sleeve pipe 2 is associated with backplate 3 by two spherical linkages 5 being positioned at its same side, the cross section of backplate 3 is V-shaped, and sleeve pipe 2 is longitudinally being covered by backplate 3 and be placed in V-shaped.

During use, backplate 3 part is immersed in the water, and a part is positioned on the water surface, and the head of V-shaped backplate 3 is just to water (flow) direction; Be wound on backplate 3 when there being slag grass, spherical linkage 5 makes backplate 3 can swing in certain angle, backplate 3 can carry out angular adjustment according to water velocity and slag grass weight, careless with the slag that best angle washes away on backplate 3 by water flow impact pressure, without the need to using other external force, do not injure mooring line 1, have that structure is simple, remove the gred effective, that safety is good advantage yet; Meanwhile, when current form backflow upwards below backplate 3 after backplate, backplate 3 produces certain buoyancy to alleviate the pulling force of mooring line 1, can further improve safety; Holding screw 4 is convenient to adjust the position of sleeve pipe 2 on mooring line 1.

The utility model is not limited to above-mentioned embodiment, as holding screw 4 can be replaced by quick detach latch, also can serve the same role.

Claims (3)

1. the rotary anti-slag grass device of a mooring line, comprise mooring line, it is characterized in that being fixedly connected with sleeve pipe outside mooring line, sleeve pipe is associated with backplate by the plural spherical linkage being positioned at its same side, the cross section of backplate is V-shaped, and sleeve pipe is longitudinally being covered by backplate and be placed in V-shaped.
2. the rotary anti-slag grass device of mooring line as claimed in claim 1, is characterized in that described sleeve pipe is positioned at radial holding screw by two or more and is fixed on outside mooring line.
3. the rotary anti-slag grass device of mooring line as claimed in claim 1, is characterized in that described sleeve pipe is positioned at radial quick detach latch by two or more and is fixed on outside mooring line.
CN201520896667.4U 2015-11-12 2015-11-12 Sediment grass device is prevented to rotation type of restricting that moors CN205221004U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520896667.4U CN205221004U (en) 2015-11-12 2015-11-12 Sediment grass device is prevented to rotation type of restricting that moors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520896667.4U CN205221004U (en) 2015-11-12 2015-11-12 Sediment grass device is prevented to rotation type of restricting that moors

Publications (1)

Publication Number Publication Date
CN205221004U true CN205221004U (en) 2016-05-11

Family

ID=55896087

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520896667.4U CN205221004U (en) 2015-11-12 2015-11-12 Sediment grass device is prevented to rotation type of restricting that moors

Country Status (1)

Country Link
CN (1) CN205221004U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106800072A (en) * 2017-01-18 2017-06-06 高应兵 Remove the device and its lash thing sweep-out method of buoying device heaving pile twister waterborne
CN107329446A (en) * 2017-07-12 2017-11-07 长江重庆航运工程勘察设计院 A kind of channel buoy cable takeup thing monitor processing method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106800072A (en) * 2017-01-18 2017-06-06 高应兵 Remove the device and its lash thing sweep-out method of buoying device heaving pile twister waterborne
CN106800072B (en) * 2017-01-18 2018-12-11 高应兵 Remove the device and its twister sweep-out method of buoying device heaving pile twister waterborne
CN107329446A (en) * 2017-07-12 2017-11-07 长江重庆航运工程勘察设计院 A kind of channel buoy cable takeup thing monitor processing method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160511

Termination date: 20181112