CN203780789U - Simple stern push locking device - Google Patents
Simple stern push locking device Download PDFInfo
- Publication number
- CN203780789U CN203780789U CN201320874872.1U CN201320874872U CN203780789U CN 203780789 U CN203780789 U CN 203780789U CN 201320874872 U CN201320874872 U CN 201320874872U CN 203780789 U CN203780789 U CN 203780789U
- Authority
- CN
- China
- Prior art keywords
- stern
- pushes away
- latching device
- locking head
- otic placode
- 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
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Abstract
The utility model relates to a simple stern push locking device which comprises a stern push flange, a stern push motor flange and a stern push hoisting hole. The stern push flange is connected with the stern push motor flange through a coupler, lug plates are symmetrically and fixedly connected with the stern push flange through a first connecting piece, the lug plates are movably connected with a connecting plate through a second connecting piece, the tail of the connecting plate is movably connected with a locking head through a third connecting piece, and the locking head is fixedly connected to the stern push hoisting hole. The simple stern push locking device has the advantages that the simple pure mechanical connecting components are combined into a simple mechanism through bolts and other fasteners, when a ship docks or is maintained, the stern push structural components are utilized for locking the ship, the problem that people are injured due to the fact that the stern push freely rotates when the ship docks and is maintained is solved, and the simple stern push locking device has the advantages of being simple in structure, low in weight, small in occupation space, attractive in appearance, convenient to use, low in manufacturing cost and the like.
Description
Technical field
The utility model relates to a kind of simple type stern and pushes away latching device.
Background technology
The stern of boats and ships pushes away device when needs lie up maintenance, in transportation in order to prevent that the personnel that cause that freely rotate that stern pushes away from injuring, need to advance row locking to stern, and existing stern to push away latching device great majority be all the special flange with draw-in groove to be fixed on to motor-end or stern push away on end transmission shaft, special inhibiting device is fixed on to stern pushes away or the pedestal of motor on, utilize limit switch on inhibiting device to coordinate with draw-in groove on flange stern is pushed away to transmission shaft and block, limit its rotation, such locking mode complicated structure, heavier, not easy to assemble, take up room large, and outward appearance is not attractive in appearance.
Utility model content
The purpose of this utility model is to provide a kind of simple type stern and pushes away latching device, to overcome currently available technology above shortcomings.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of simple type stern pushes away latching device, comprise that stern pushing manipulation is blue, stern pushes away motor flange and stern pushes away loser, it is characterized in that: described stern pushing manipulation orchid is fixedly connected with otic placode by attaching parts one symmetry, described otic placode is connected with connecting panel by attaching parts two, the afterbody of described connecting panel is connected with locking head by attaching parts three, and described locking head is fixedly connected on stern and pushes away on loser.
Further, on the circumference of described stern pushing manipulation orchid, evenly offer some tapped bore, described otic placode bilateral symmetry offers circular hole, and the aperture of described circular hole and the aperture of tapped bore match; Described attaching parts one is fixed on otic placode on stern pushing manipulation orchid through circular hole and tapped bore.
Further, described attaching parts one is bolt, and described bolt and pad one are used in conjunction with.
Further, the head of described connecting panel and the head of locking head are fork configuration.
Further, the afterbody of described otic placode and connecting panel is all connected in described fork configuration, and described otic placode and fork configuration junction offer through hole one, and described connecting panel and fork configuration junction offer through hole two.
Further, described attaching parts two and attaching parts three are straight pin, and the top of described straight pin radially offers small sircle hole, in described small sircle hole, is provided with spring cotter; Described straight pin is arranged in through hole one and through hole two.
Further, the afterbody of described locking head is provided with cylinder boss, and the diameter of described cylinder boss is less than the width at the fork configuration place of described locking head; Described cylinder boss offers one section of outside thread, and it is fixing by nut and pad two that described cylinder boss pushes away loser through stern.
Further, the end of the fork configuration of described locking head and stern push away between loser inner side and leave gap.
Further, each corner of described otic placode, connecting panel and locking head is fillet.
Further, described stern pushing manipulation is blue pushes away motor flange with stern and is connected by plunging joint.
The beneficial effects of the utility model are: this improved locking device structure adopts easy pure mechanical connecting element to become a simple mechanism by fastener combinations such as bolts, when dockage or maintenance, utilize stern to push away self structure parts it is carried out to self-locking, prevent that boats and ships from pushing away and freely rotate consequently injury personnel at when maintenance stern of lying up, and has simple in structure, lightweight, take up room little, good looking appearance, easy to use, the advantage such as cost is low.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation that the simple type stern described in the utility model embodiment pushes away latching device;
Fig. 2 is the A-A generalized section that the simple type stern described in the utility model embodiment pushes away latching device;
Fig. 3 is B place enlarged drawing;
Fig. 4 is the structural representation of the connecting panel described in the utility model embodiment;
Fig. 5 is the generalized section of the connecting panel described in the utility model embodiment;
Fig. 6 is the structural representation of the locking head described in the utility model embodiment;
Fig. 7 is the generalized section of the locking head described in the utility model embodiment.
In figure:
1, stern pushing manipulation is blue; 2, stern pushes away motor flange; 3, stern pushes away loser; 4, attaching parts one; 5, otic placode; 6, attaching parts two; 7, connecting panel; 8, attaching parts three; 9, locking head; 10, tapped bore; 11, pad one; 12, through hole one; 13, through hole two; 14, spring cotter; 15, cylinder boss; 16, nut; 17, pad two; 18, plunging joint.
The specific embodiment
As shown in Fig. 1-7, the stern of a kind of simple type described in the utility model embodiment pushes away latching device, comprise that stern pushing manipulation orchid 1, stern push away motor flange 2 and stern pushes away loser 3, described stern pushing manipulation orchid 1 is fixedly connected with otic placode 5 by attaching parts one 4 symmetries, described otic placode 5 is connected with connecting panel 7 by attaching parts 26, the afterbody of described connecting panel 7 is connected with locking head 9 by attaching parts 38, and described locking head 9 is fixedly connected on stern and pushes away on loser 3.
On the circumference of described stern pushing manipulation orchid 1, evenly offer some tapped bore 10, described otic placode 5 bilateral symmetry offer circular hole, and the aperture of the aperture of described circular hole and tapped bore 10 matches; Described attaching parts 1 is fixed on otic placode 5 on stern pushing manipulation orchid 1 through circular hole and tapped bore 10.Described attaching parts 1 is bolt, and described bolt and pad 1 are used in conjunction with.
The head of the head of described connecting panel 7 and locking head 9 is fork configuration.The afterbody of described otic placode 5 and connecting panel 7 is all connected in described fork configuration, and described otic placode 5 offers through hole 1 with fork configuration junction, and described connecting panel 7 offers through hole 2 13 with fork configuration junction.Described attaching parts 26 and attaching parts 38 are straight pin, and the top of described straight pin radially offers small sircle hole, are provided with spring cotter 14 in described small sircle hole; Described straight pin is arranged in through hole 1 and through hole 2 13.The design that adopts straight pin to be flexibly connected can make when not needing to use this latching device, only attaching parts 1 need to be come loose, and after coming loose, connecting panel 7 can freely rotate, and is convenient to fold, and saves space; Be flexibly connected in the time of also can making to push away parking flange position deviation for stern in the process of using this latching device locking place is regulated, increase the flexibility ratio of system, controllability is better.
The afterbody of described locking head 9 is provided with cylinder boss 15, and the diameter of described cylinder boss 15 is less than the width at the fork configuration place of described locking head 9; Described cylinder boss 15 offers one section of outside thread, and it is fixing by nut 16 and pad 2 17 that described cylinder boss 15 pushes away loser 3 through stern.Nut 16 is screwed in described outside thread, with this, fixes locking head 9, has also just fixed whole device.
The end of the fork configuration of described locking head 9 and stern push away between loser 3 inner sides and leave gap.Preferably, locking head 9 and stern push away and between loser 3, leave 5mm gap, to guarantee that stern pushes away the position of flange while stopping and can be shown with certain deviation with figure.
Preferably, each corner of described otic placode 5, connecting panel 7 and locking head 9 is fillet.
Described stern pushing manipulation blue 1 pushes away motor flange 2 with stern and is connected by plunging joint 18.
Preferably, described connecting panel 7 heads are connected by Type of Welding with the junction of connecting panel 7 afterbodys.
While specifically installing and using, first otic placode 5 is fixed on stern pushing manipulation orchid 1 by bolt and pad 1, then the fork configuration end of connecting panel 7 is blocked to otic placode 5, with straight pin, with the conjunction that spring cotter 14 forms, connecting panel 7 is connected with otic placode 5, again the cylinder boss of locking head 9 15 ends being stretched into stern pushes away in loser 3, with the same manner, by straight pin, with spring cotter 14, connecting panel 7 is connected with locking head 9, and then pad 2 17 is put into cylinder boss 15, finally with nut 16, be screwed into the thread end of cylinder boss 15.Do not needing to use this device, in the time of need to unlocking, only fixing bolt on stern pushing manipulation orchid 1 need to be back-outed, take down pad 1, untie latching device, stern pushes away free to rotate, need to take apart while depositing, only need all attaching partss to take down, simple to operate, safe and practical, take up room little.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a application or akin technical scheme, within all dropping on protection domain of the present utility model.
Claims (9)
1. simple type stern pushes away a latching device, comprises stern pushing manipulation blue (1), stern pushes away motor flange (2) and stern pushes away loser (3), it is characterized in that: described stern pushing manipulation orchid (1) pushes away motor flange (2) with stern and is connected by plunging joint (18); Described stern pushing manipulation blue (1) is fixedly connected with otic placode (5) by attaching parts one (4) symmetry, described otic placode (5) is connected with connecting panel (7) by attaching parts two (6), the afterbody of described connecting panel (7) is connected with locking head (9) by attaching parts three (8), and described locking head (9) is fixedly connected on stern and pushes away on loser (3).
2. a kind of simple and easy stern according to claim 1 pushes away latching device, it is characterized in that: on the circumference of described stern pushing manipulation blue (1), evenly offer some tapped bore (10), described otic placode (5) bilateral symmetry offers circular hole, and the aperture of the aperture of described circular hole and tapped bore (10) matches; Described attaching parts one (4) is fixed on otic placode (5) in stern pushing manipulation blue (1) through circular hole and tapped bore (10).
3. a kind of simple and easy stern according to claim 2 pushes away latching device, it is characterized in that: described attaching parts one (4) is bolt, and described bolt and pad one (11) are used in conjunction with.
4. according to a kind of simple and easy stern described in claim 3, push away latching device, it is characterized in that: the head of the head of described connecting panel (7) and locking head (9) is fork configuration.
5. a kind of simple type stern according to claim 4 pushes away latching device, it is characterized in that: the afterbody of described otic placode (5) and connecting panel (7) is all connected in described fork configuration, described otic placode (5) offers through hole one (12) with described fork configuration junction, and described connecting panel (7) offers through hole two (13) with described fork configuration junction.
6. a kind of simple type stern according to claim 5 pushes away latching device, it is characterized in that: described attaching parts two (6) and attaching parts three (8) are straight pin, the top of described straight pin radially offers small sircle hole, is provided with spring cotter (14) in described small sircle hole; Described straight pin is arranged in through hole one (12) and through hole two (13).
7. a kind of simple type stern according to claim 6 pushes away latching device, it is characterized in that: the afterbody of described locking head (9) is provided with cylinder boss (15), and the diameter of described cylinder boss (15) is less than the width at the fork configuration place of described locking head (9); Described cylinder boss (15) offers one section of outside thread, and described cylinder boss (15) pushes away loser (3) fixing by nut (16) and pad two (17) through stern.
8. a kind of simple type stern according to claim 7 pushes away latching device, it is characterized in that: the end of the fork configuration of described locking head (9) and stern push away between loser (3) inner side and leave gap.
9. a kind of simple type stern according to claim 8 pushes away latching device, it is characterized in that: each corner of described otic placode (5), connecting panel (7) and locking head (9) is fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320874872.1U CN203780789U (en) | 2013-12-27 | 2013-12-27 | Simple stern push locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320874872.1U CN203780789U (en) | 2013-12-27 | 2013-12-27 | Simple stern push locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203780789U true CN203780789U (en) | 2014-08-20 |
Family
ID=51317000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320874872.1U Expired - Fee Related CN203780789U (en) | 2013-12-27 | 2013-12-27 | Simple stern push locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203780789U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383673A (en) * | 2015-11-13 | 2016-03-09 | 武昌船舶重工集团有限公司 | Shaft hosting locking device |
| CN106927008A (en) * | 2015-12-30 | 2017-07-07 | 中国科学院沈阳自动化研究所 | A kind of submersible multi-thruster synchronous rotating mechanism |
-
2013
- 2013-12-27 CN CN201320874872.1U patent/CN203780789U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383673A (en) * | 2015-11-13 | 2016-03-09 | 武昌船舶重工集团有限公司 | Shaft hosting locking device |
| CN105383673B (en) * | 2015-11-13 | 2019-08-20 | 武昌船舶重工集团有限公司 | Axis hangs locking device |
| CN106927008A (en) * | 2015-12-30 | 2017-07-07 | 中国科学院沈阳自动化研究所 | A kind of submersible multi-thruster synchronous rotating mechanism |
| CN106927008B (en) * | 2015-12-30 | 2019-05-07 | 中国科学院沈阳自动化研究所 | A kind of submersible multi-thruster synchronous rotating mechanism |
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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 |
Granted publication date: 20140820 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |