CN102320353A - 360-degree rotary dragging device for boat - Google Patents
360-degree rotary dragging device for boat Download PDFInfo
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- CN102320353A CN102320353A CN201110191301A CN201110191301A CN102320353A CN 102320353 A CN102320353 A CN 102320353A CN 201110191301 A CN201110191301 A CN 201110191301A CN 201110191301 A CN201110191301 A CN 201110191301A CN 102320353 A CN102320353 A CN 102320353A
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- right track
- dragging
- towing hook
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Abstract
The invention relates to a 360-degree rotary dragging device for a boat, which is characterized by comprising an annular rail (1) and two moving devices (2), wherein the annular rail (1) is paved on a deck, the two moving devices (2) are arranged on the annular rail (1), a dragging hook seat (3) is arranged on the two moving devices (2) and is respectively hinged with the two moving devices (2) through two vertical hinging shafts (8), and a dragging hook (4) used for connecting a dragging rope is arranged on the dragging hook seat (3). The 360-degree rotary dragging device has the beneficial effects that the traditional fixing dragging angle for boarding can be improved to the 360-degree rotation through installing the annular rail, the dragged boat can flexibly and freely rotate, and the dragging work is not limited by any angles, so the dragged boat can be more flexible and convenient during the operation, and the operation efficiency of the dragging hook is improved.
Description
Technical field
The present invention relates to a kind of trailing device, especially a kind of 360 ° of revolution trailing devices peculiar to vessel.
Background technology
Existing trailing device peculiar to vessel is all anchor fitting, and is mostly to be fixed on boats and ships bow or stern; Utilize towing hook or towing post to carry out drag operation; The towing angle receives very big restriction, particularly berthing tug, causes harbour tug drag operation degree of utilization low to a great extent; This directly causes boats and ships user economic interests to receive very big influence, can not satisfy the development need of following berthing tug.
Summary of the invention
The object of the invention is exactly to receive the defective of very big restriction in order to overcome berthing tug towing angle peculiar to vessel, and the 360 ° of revolution trailing devices a kind of peculiar to vessel that provide.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of 360 ° of revolution trailing devices peculiar to vessel; It is characterized in that: comprise laying circular orbit above deck; On circular orbit, be provided with two mobile devices; Two mobile devices are provided with a towing hook seat, and the towing hook seat is hinged with two mobile devices respectively through two vertical hinges, on the towing hook seat, is provided with a towing hook that is used to connect tow strap.
On the basis of above-mentioned main technical schemes, can increase following further perfect technical scheme:
The annular that a cross section is a parallelogram of comprising described circular orbit gets on the right track and with the get on the right track vertical web of fixing two annulars above deck of annular.
Described mobile device comprises two pairs of four clamping wheels that are clamped in the two sides of getting on the right track, and each clamping wheel is connected with the upper backup pad of mobile device through a wheel shaft, plane contact on also being provided with walking roller on the upper backup pad and getting on the right track.
Below the lower plane that gets on the right track, each clamping wheel has flange and matches with lower plane.
Beneficial effect of the present invention: just can be bringing up to 360 degree revolutions by the towing of hanging clamp traditionally angle through a circular orbit is installed; Towboat is rotation freely flexibly; Towing work does not receive the constraint of any angle, and this makes towboat more flexible when operation, has not only improved the towing hook operating efficiency; And can further have influence on the efficient in towboat field aspect other work such as harbour, finally make boats and ships user's economic interests maximization.
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Description of drawings:
Fig. 1 is a front view of the present invention;
Fig. 2 is that the A of front view of the present invention is to view;
Fig. 3 is that the B of front view of the present invention is to view.
The specific embodiment
As shown in Figure 1, a kind of 360 ° of revolution trailing devices peculiar to vessel of the present invention comprise laying circular orbit 1 above deck; The annular that a cross section is a rectangle of comprising described circular orbit 1 gets on the right track and with the get on the right track vertical web of fixing two annulars above deck of annular, on circular orbit, is provided with two mobile devices 2, and is as shown in Figure 2; Described mobile device 2 comprises two pairs of four clamping wheels 6 that are clamped in the two sides of getting on the right track; Four clampings wheel 6 is clamped in the two sides of getting on the right track with two a pair of modes, and two pairs of clampings wheels 6 are with the hinge symmetry, and each clamping wheel 6 is connected with the upper backup pad of mobile device 2 through a wheel shaft 5; Plane contact on also being provided with walking roller 7 on the upper backup pad and getting on the right track; Below the lower plane that gets on the right track, each clamping wheel 6 has flange 9 and matches with lower plane, simultaneously; As shown in Figure 3; The connection location of described web and the lower plane that gets on the right track has a segment distance apart from the side of the adjacent lower plane in the outside, makes flange 9 and lower plane have the buckling surface that matches, and described flange 9 takes turns 6 when track moves in clamping; Can prevent that mobile device 2 in the vertical directions break away from gets on the right track; Two mobile devices 2 are provided with a towing hook seat 3, and towing hook seat 3 is hinged with two mobile devices 2 respectively through two vertical hinges 8, on towing hook seat 3, is provided with a towing hook 4 that is used to connect tow strap.
Mainly in order to satisfy trailing device when receiving pulling force, the power of normal component passes to through flange and gets on the right track and the deck mobile device 2 in this device, and the power of horizontal component passes to through clamping wheel 6 and gets on the right track and the deck; To keep whole mobile device 2 can not break away from circular orbit 1, for this reason, described circular orbit 1 is also exploited and is used in the through hole that the medium position that gets on the right track is offered an annular; The width of through hole can make described clamping wheel 6 put into wherein; And can be along moving in the through hole of annular, at this moment, described mobile device 2 can adopt two clamping wheels 6; Two clamping wheels 6 are placed with hinge 8 symmetries; And put into through hole, each clamping wheel 6 is connected with the upper backup pad of mobile device 2 through a wheel shaft 5, plane contact on also being provided with walking roller 7 on the upper backup pad and getting on the right track; Below the lower plane that gets on the right track, each clamping wheel has flange 9 and matches with lower plane.
Just can be through a circular orbit 1 is installed bringing up to 360 degree revolutions by the towing of hanging clamp traditionally angle; Towboat is rotation freely flexibly; Towing work does not receive the constraint of any angle, and this makes towboat more flexible when operation, has not only improved the towing hook operating efficiency.
Claims (4)
1. one kind 360 ° peculiar to vessel are turned round trailing devices; It is characterized in that: comprise laying circular orbit (1) above deck; On circular orbit (1), be provided with two mobile devices (2); Two mobile devices (2) are provided with a towing hook seat (3), and towing hook seat (3) is hinged with two mobile devices (2) respectively through two vertical hinges (8), on towing hook seat (3), is provided with a towing hook (4) that is used to connect tow strap.
2. a kind of 360 ° of revolution trailing devices peculiar to vessel according to claim 1 is characterized in that: described circular orbit (1) comprises that annular that a cross section is a rectangle gets on the right track and with the get on the right track vertical web of fixing two annulars above deck of annular.
3. a kind of 360 ° of revolution trailing devices peculiar to vessel according to claim 1 and 2; It is characterized in that: described mobile device (2) comprises two pairs of four clamping wheels (6) that are clamped in the two sides of getting on the right track; Each clamping wheel (6) is connected with the upper backup pad of mobile device (2) through a wheel shaft (5), on upper backup pad, also is provided with walking roller (7) and the last plane contact that gets on the right track.
4. a kind of 360 ° of revolution trailing devices peculiar to vessel according to claim 3, it is characterized in that: below the lower plane that gets on the right track, each clamping wheel (6) has flange (9) and matches with the lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110191301A CN102320353A (en) | 2011-07-08 | 2011-07-08 | 360-degree rotary dragging device for boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110191301A CN102320353A (en) | 2011-07-08 | 2011-07-08 | 360-degree rotary dragging device for boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102320353A true CN102320353A (en) | 2012-01-18 |
Family
ID=45448240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110191301A Pending CN102320353A (en) | 2011-07-08 | 2011-07-08 | 360-degree rotary dragging device for boat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102320353A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104619585A (en) * | 2012-05-16 | 2015-05-13 | 罗陀尔特赫控股公司 | Azimuth friction free towing point |
| WO2019162793A1 (en) | 2018-02-22 | 2019-08-29 | Imc Corporate Licensing B.V. | Tug with an all around towing installation |
| CN110409374A (en) * | 2019-07-05 | 2019-11-05 | 浙江海洋大学 | A kind of harbour track hawser system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE881312C (en) * | 1951-06-28 | 1953-06-29 | Siemens Ag | Tugs for ships |
| FR1158501A (en) * | 1956-08-10 | 1958-06-16 | Device for securing trailers to tugs | |
| WO2004012989A1 (en) * | 2002-07-26 | 2004-02-12 | Sar Remolcadores, S.L. | Automatic system for taking up and handling a connecting towrope between a tugboat and a towed vessel |
| CN101094788A (en) * | 2004-11-03 | 2007-12-26 | 欧洲智能有限公司 | Tug with movable towing installation |
| CN101758908A (en) * | 2008-11-17 | 2010-06-30 | 靳未一 | Ship hauling device |
| CN202243966U (en) * | 2011-07-08 | 2012-05-30 | 蚌埠市神舟机械有限公司 | Marine 360-degree revolution dragging device |
-
2011
- 2011-07-08 CN CN201110191301A patent/CN102320353A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE881312C (en) * | 1951-06-28 | 1953-06-29 | Siemens Ag | Tugs for ships |
| FR1158501A (en) * | 1956-08-10 | 1958-06-16 | Device for securing trailers to tugs | |
| WO2004012989A1 (en) * | 2002-07-26 | 2004-02-12 | Sar Remolcadores, S.L. | Automatic system for taking up and handling a connecting towrope between a tugboat and a towed vessel |
| CN101094788A (en) * | 2004-11-03 | 2007-12-26 | 欧洲智能有限公司 | Tug with movable towing installation |
| CN101758908A (en) * | 2008-11-17 | 2010-06-30 | 靳未一 | Ship hauling device |
| CN202243966U (en) * | 2011-07-08 | 2012-05-30 | 蚌埠市神舟机械有限公司 | Marine 360-degree revolution dragging device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104619585A (en) * | 2012-05-16 | 2015-05-13 | 罗陀尔特赫控股公司 | Azimuth friction free towing point |
| WO2019162793A1 (en) | 2018-02-22 | 2019-08-29 | Imc Corporate Licensing B.V. | Tug with an all around towing installation |
| CN110409374A (en) * | 2019-07-05 | 2019-11-05 | 浙江海洋大学 | A kind of harbour track hawser system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120118 |