CN206327557U - A kind of rudder arrangement elastic driving mechanism - Google Patents
A kind of rudder arrangement elastic driving mechanism Download PDFInfo
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- CN206327557U CN206327557U CN201621242402.3U CN201621242402U CN206327557U CN 206327557 U CN206327557 U CN 206327557U CN 201621242402 U CN201621242402 U CN 201621242402U CN 206327557 U CN206327557 U CN 206327557U
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- rudderpost
- tiller
- bolt
- fixedly connected
- component
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Abstract
The utility model discloses a kind of rudder arrangement elastic driving mechanism, including：Rudderpost, tiller, trundle, top sleeve assembly, spring-backed quill component, on-of bolt component, it is characterised in that：It is connected in the middle part of rudderpost by rudderpost sleeve pipe with structural frame, it is connected at the top of rudderpost with top sleeve assembly, top sleeve assembly is connected with compartment roof framework, with being connected at the top of rudderpost at the top of spring-backed quill component, tiller is connected by trundle with spring-backed quill component bottom, on-of bolt component is fixedly connected with tiller, and rudderpost can be fixedly connected by on-of bolt component with tiller.The transmission mechanism allows rudder blade after being impacted, and rudderpost can elastic rotation, it is to avoid the rotating shaft of rudder arrangement or transmission mechanism stress are excessive, causes leak or deform stuck to wait damage.
Description
Technical field
The utility model is related to the rudder arrangement transmission mechanism on ship's equipment, especially naval vessel.
Background technology
At present, the rudder arrangement on naval vessel is installed using rigidity, as shown in Figure 1 and Figure 2, i.e., rudderpost passes through rudderpost sleeve pipe with hull
Connection, rudderpost bottom is fixedly connected with rudder blade, is fixedly connected at the top of rudderpost with tiller, tiller is connected with steering mechanism, a whole set of rudder
The transmission mechanism of device uses rigid type of attachment, it is desirable to which each part has higher processing and installation accuracy, whole to ensure
Sets of transmission mechanism activity is smooth, sealed reliable.But because the speed of a ship or plane on naval vessel is generally large, and rudder blade is often arranged in after propeller
In the wake flow of side, when coming about, rudder blade can be by strong water impact, and the vibration of generation is larger, and current are to the load of rudder blade
It is unstable, after long-term use, rudderpost can be caused poorly sealed, drainage occur.
In addition, naval vessel in complicated marine environment, it is necessary to which in face of the shock wave of some high capacities, shock wave can destroy naval vessel
Outside plate under water and the device such as rudder fin, propeller, cause the deformation of outside plate damaged, and the device such as rudder fin, propeller modeling
Property deformation so that the rotating shaft of the rotating mechanism such as rudder fin, propeller is damaged stuck and can not worked.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of rudder arrangement elastic driving mechanism, described rudder arrangement bullet
Property transmission mechanism, installed additional between rudderpost and steering mechanism it is a set of can clutch spring-backed quill transmission mechanism, the transmission mechanism will
Rudderpost and being rigidly connected for steering mechanism are changed into elastic connection, can alleviate impact of the propeller current to rudder blade when coming about and carry
Lotus；In addition, when naval vessel meets with underwater blast wave, the transmission mechanism make it that rudder blade and rudderpost can elastic rotations, it is to avoid rudder arrangement
Rotating shaft or transmission mechanism stress it is excessive, cause leak or deform it is stuck wait damage.
In order to solve the above technical problems, a kind of rudder arrangement elastic driving mechanism of the present utility model, including：Rudderpost, tiller,
Pass through rudderpost sleeve pipe and structural frame in the middle part of trundle, top sleeve assembly, spring-backed quill component, on-of bolt component, rudderpost
It is connected at the top of connection, rudderpost with top sleeve assembly, top sleeve assembly is connected with compartment roof framework, spring-backed quill component top
Portion at the top of rudderpost with being connected, and tiller is connected by trundle with spring-backed quill component bottom, and on-of bolt component is fixed with tiller
Connection, rudderpost can be fixedly connected by on-of bolt component with tiller.
Further, described spring-backed quill component includes：Caoutchouc elasticity pipe, mounting flange, rudderpost adpting flange, tiller connect
Female connector pipe, caoutchouc elasticity pipe two ends are fixedly connected by bolt with mounting flange, and top mounting flange is consolidated with rudderpost adpting flange
Fixed connection, bottom mounting flange is fixedly connected with tiller connection sleeve pipe.
Further, described top sleeve assembly includes：Shaft end sleeve pipe, support platform, fixed support, shaft end sleeve pipe and branch
Fair platform is fixedly connected, and supports that platform is fixedly connected with fixed support, fixed support is fixedly connected with compartment roof framework.
Further, described on-of bolt component includes：On-of bolt, latch screw rod, handwheel, handwheel pallet, pallet branch
Frame, on-of bolt is slidably connected with tiller, and on-of bolt is slidably connected with tiller connection sleeve pipe, and on-of bolt is consolidated with latch screw rod
Fixed connection, latch screw rod is connected by screw thread with handwheel, and handwheel is slidably connected with handwheel pallet, and handwheel pallet is consolidated with tray supporter
Fixed connection, tray supporter is fixedly connected with tiller.
Compared with prior art, its advantage and beneficial effect are the utility model：
The design form of the rudder arrangement especially transmission mechanism on existing naval vessel is maintained, the design and cloth of rudder arrangement are not influenceed
Put, technical difficulty and risk are controllable, possess the possibility that high-volume repacking is carried out to the rudder arrangement on existing naval vessel；
Using the elastic thimble assembly of dress, in rudderpost and to push away and install spring-backed quill component additional between rudder arrangement so that rudder arrangement
Transmission mechanism is changed into elastic connection by being rigidly connected, it is ensured that rudder blade is by propeller current impact or underwater blast wave
When, rudderpost can elastic rotation, it is to avoid the rotating shaft of rudder arrangement or transmission mechanism stress are excessive, causes leak or deform stuck to wait damage
It is bad.
Using with top sleeve assembly, by lengthening rudderpost, and sleeve assembly at the top of setting on rudderpost top, add rudder
The connecting portion of axle and hull, improves the rigidity of rudderpost, and provide space to install other transmission devices additional on rudderpost.
Using on-of bolt component, the elastic connection and rigidly connected manual switch of rudderpost and steering mechanism can be achieved,
, can be as needed between rudderpost and steering mechanism in routine use rudder arrangement, using being rigidly connected or elastic connection, fighting
When environment needs protection rudder arrangement, it can be switched fast as elastic connection between rudderpost and steering mechanism.
Brief description of the drawings
Fig. 1 is the typical rudder arrangement arrangement side view on current naval vessel；
Fig. 2 is the typical rudder arrangement arrangement front view on current naval vessel；
Fig. 3 is that the utility model installs side view additional on existing rudder arrangement；
Fig. 4 is that the utility model installs front view additional on existing rudder arrangement；
Fig. 5（a）It is the structural representation of caoutchouc elasticity pipe of the present utility model；
Fig. 5（b）It is Fig. 5（a）In A-A views；
Fig. 6 is the structural representation of spring-backed quill component of the present utility model.
Fig. 7 is the structural representation of top sleeve assembly of the present utility model；
Fig. 8 is the elastic connection view of on-of bolt component of the present utility model；
Fig. 9 is the view that is rigidly connected of on-of bolt component of the present utility model；
Figure 10 is Fig. 9 line of vision figure.
Embodiment
Below with reference to a kind of rudder arrangement elastic transmission of accompanying drawing 1 ~ 10 and specific embodiment to the utility model embodiment
Mechanism is described further.In figure, 1 it is rudderpost, 2 is tiller, 3 is trundle, 4 is spring-backed quill component, 5 is top axle set group
Part, 6 be on-of bolt component, 7 be caoutchouc elasticity pipe, 8 be mounting flange, 9 be tiller connection sleeve pipe, 10 be rudderpost connection method
It is blue, 11 be shaft end sleeve pipe, 12 be support platform, 13 be fixed support, 14 be on-of bolt, 15 be latch screw rod, 16 be handwheel,
17 it is handwheel pallet, 18 is tray supporter.
As shown in figure 1, being the side view of the typical rudder arrangement arrangement in current naval vessel.Rudderpost 1 passes through rudderpost sleeve pipe and hull structure
Frame is installed, and rudderpost 1 is fixedly mounted with rudder blade, and rudderpost 1 is fixedly connected with tiller 2 by trundle 3, when steering mechanism drives tiller
When 2, tiller 2 can drive rudderpost 1 together to rotate, and the driving rudder blade of rudderpost 1 is rotated, and rudder blade is produced hydrodynamic force by water impact, from
And realize the steering on naval vessel.
As shown in Fig. 2 being the front view of the typical rudder arrangement arrangement in current naval vessel.General naval vessel is provided with two groups of propellers
Acquisition preferable hydrodynamic performance, rudder blade is typically also set to two groups, and the rear for being arranged in propeller, rudder blade arrangement are corresponded to respectively
If hull at more open so that unprotect structure around rudder blade, easily damaged by underwater shock.Steering mechanism uses liquid
The form of cylinder pressure and connecting rod, driving tiller 2 is rotated.
As shown in figure 3, being that the utility model installs side view additional on existing rudder arrangement.The length of rudderpost 1 is increased, and is passed through
Top sleeve assembly 5 is connected with compartment roof framework, improves the installation rigidity of rudderpost.Spring-backed quill component 4 is connected by rudderpost
Acting flange 10 is fixedly connected with the top of rudderpost 1, and spring-backed quill component 4 passes through tiller connection sleeve pipe 9 and trundle 3 and tiller 2
It is fixedly connected, when the on-of bolt 14 in on-of bolt component 6, which is in, releases state, spring-backed quill component 4, rudderpost 1 only leads to
The rudderpost adpting flange 10 crossed in spring-backed quill component 4 is fixedly connected, when tiller 2 is driven by steering mechanism, rotating torque
To be delivered to by the caoutchouc elasticity pipe 7 in spring-backed quill component 4 on rudderpost 1, similarly, when rudder blade is impacted, be delivered to rudder
The excess of axle 1 rotates load and can be just delivered on tiller 2 and steering mechanism by caoutchouc elasticity pipe 7, the bullet of caoutchouc elasticity pipe 7
Property deformation can absorb and alleviate the impulsive force that rudder blade is subject to, it is to avoid impulsive force to rudderpost 1 and steering mechanism cause damage.
As shown in figure 4, being that the utility model installs front view additional on existing rudder arrangement.Top sleeve assembly 5, resilient sleeve
Tube assembly 4 is installed additional, it is allowed to which two panels rudder blade carries out each independent elasticity installation, when in underwater shock environment, each group
Rudder blade can drive rudderpost 1 to carry out independent elastic rotation relative to tiller 2, add the elastic redundancy of a whole set of transmission mechanism.When
Need rudderpost 1 and tiller 2 to be rigidly connected in use, being manually operable the on-of bolt component 6 of the two ends of tiller 2 installation, turn
Start wheel 16, make on-of bolt 14 along the slide opening in tiller 2 and tiller connection sleeve pipe 9, in the cotter way for extending into rudderpost 1.
Such as Fig. 5（a）And Fig. 5（b）It is shown, it is the structural representation of caoutchouc elasticity pipe 7 of the present utility model.Caoutchouc elasticity pipe 7
After rotating torque, can elastic deformation within the specific limits, it is main to strengthen steel wire and fiber weaving cloth strengthens sandwich layer using embedded
Elastomeric material makes, and the elastic tube designs its elastic cross-section and mounting structure according to the torque size of steering wheel.Caoutchouc elasticity pipe 7
Main body in the middle part of should use drum-shaped appendix, be easy to caoutchouc elasticity pipe 7 to be reversed above and below stress, because elastic deformation causes its inner tube
Footpath will not encounter or stuck rudderpost 1 when shrinking；In addition the transitioning cross-sectional of caoutchouc elasticity pipe 7 should use wave concaveconvex structure, with
Obtain larger range of elastic deformability.
As shown in fig. 6, being the structural representation of spring-backed quill component 4 of the present utility model.Spring-backed quill component 4 fixes peace
Between rudderpost 1 and tiller 2, when the on-of bolt 14 in on-of bolt component 6 and the disengagement of rudderpost 1, the rotatory force of tiller 2
Square is delivered on rudderpost 1 by spring-backed quill component 4.The primary resilient functional part of spring-backed quill component 4 is caoutchouc elasticity pipe
7, when rudder blade is by larger shock loading, caoutchouc elasticity pipe 7 can allow the wide-angle elastic rotation of rudderpost 1, so as to reduce rudder
The impulsive force that leaf side is subject to, the transmission mechanism of a whole set of rudder of protection.Wherein, tiller connection sleeve pipe 9 is according to the dress of on-of bolt 14
Sliding groove is provided with position, is easy to the telescopic slide of on-of bolt 14 to operate.
As shown in fig. 7, being the structural representation of top sleeve assembly 5 of the present utility model.The size root of fixed support 13
Determined according to the arrangement of hull compartment roof framework, support that platform 12 is used to support shaft end sleeve pipe 11, its size live can be adjusted, and be protected
The reliability of card and fixed support 13 is fixed, and ensures the good connection of shaft end sleeve pipe 11 and rudderpost 1.
As shown in figure 8, being the elastic connection view of on-of bolt component 6 of the present utility model.Tiller 2 passes through 4
Individual trundle 3 is fixedly connected with the tiller connection sleeve pipe 9 of spring-backed quill component 4, the outside two ends of tiller 2 be symmetrically installed two groups from
Close the tiller adapter sleeve that the on-of bolt 14 in latch assembly 6, on-of bolt component 6 is assemblied in tiller 2 and spring-backed quill component 4
In the sliding groove of pipe 9, the handwheel 16 in on-of bolt component 6 is slidably connected and spacing with handwheel pallet 17, and handwheel 16 passes through square
Shape screw thread, is connected with latch screw rod 15, and latch screw rod 15 is fixedly connected with on-of bolt 14, and rotating handwheel 16 can insert clutch
The telescopic slide in the certain limit in sliding groove of pin 14.When the on-of bolt 14 in on-of bolt component 6 and rudderpost 1 are disengaged
When, tiller 2 is in the state that is slidably connected with rudderpost 1, and the rotating torque of tiller 2 needs to transmit by spring-backed quill component 4
Onto rudderpost 1.
As shown in figure 9, being the view that is rigidly connected of on-of bolt component 6 of the present utility model.When not needing rudder
When handle 2 is elastic connection with rudderpost 1, the on-of bolt component 6 that the operable both sides of tiller 2 are installed rotates handwheel 16, utilizes rectangle
Screw thread promotion on-of bolt 14 stretches into the cotter way of rudderpost 1, and completion tiller 2 is rigidly connected with rudderpost 1.
As shown in Figure 10, it is Fig. 9 line of vision figure.On-of bolt component 6 is symmetrically mounted on the both sides of tiller 2, clutch between two parties
The specific size of latch 14 determines that its outer surface should process smooth, slightly taper after being calculated according to actual rudder moment, be easy to from
Latch 14 is closed flexibly to stretch in sliding groove of the tiller 2 with tiller connection sleeve pipe 9.The tiller 2 of the installation place of tray supporter 18 needs
Base plane is set, is easy to the mounting and adjusting of tray supporter 18.
Claims (4)
1. a kind of rudder arrangement elastic driving mechanism, including：Rudderpost, tiller, trundle, top sleeve assembly, spring-backed quill component,
On-of bolt component, it is characterised in that：It is connected in the middle part of rudderpost by rudderpost sleeve pipe with structural frame, with top axle sleeve at the top of rudderpost
Component is connected, and top sleeve assembly is connected with compartment roof framework, with being connected at the top of rudderpost at the top of spring-backed quill component, and tiller leads to
Cross trundle to be connected with spring-backed quill component bottom, on-of bolt component is fixedly connected with tiller, rudderpost can pass through on-of bolt
Component is fixedly connected with tiller.
2. rudder arrangement elastic driving mechanism according to claim 1, it is characterised in that：The spring-backed quill component includes：
Caoutchouc elasticity pipe, mounting flange, rudderpost adpting flange, tiller connection sleeve pipe, the caoutchouc elasticity pipe two ends pass through bolt and peace
Dress flange is fixedly connected, and top mounting flange is fixedly connected with rudderpost adpting flange, bottom mounting flange and tiller connection sleeve pipe
It is fixedly connected.
3. rudder arrangement elastic driving mechanism according to claim 1, it is characterised in that：The top sleeve assembly includes：
Shaft end sleeve pipe, support platform, fixed support, shaft end sleeve pipe support that platform is fixed with fixed support with supporting that platform is fixedly connected
Connection, fixed support is fixedly connected with compartment roof framework.
4. rudder arrangement elastic driving mechanism according to claim 1, it is characterised in that：The on-of bolt component includes：
On-of bolt, latch screw rod, handwheel, handwheel pallet, tray supporter, the on-of bolt are slidably connected with tiller, on-of bolt
It is slidably connected with tiller connection sleeve pipe, on-of bolt is fixedly connected with latch screw rod, latch screw rod is connected by screw thread with handwheel,
Handwheel is slidably connected with handwheel pallet, and handwheel pallet is fixedly connected with tray supporter, and tray supporter is fixedly connected with tiller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621242402.3U CN206327557U (en) | 2016-11-15 | 2016-11-15 | A kind of rudder arrangement elastic driving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621242402.3U CN206327557U (en) | 2016-11-15 | 2016-11-15 | A kind of rudder arrangement elastic driving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206327557U true CN206327557U (en) | 2017-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621242402.3U Active CN206327557U (en) | 2016-11-15 | 2016-11-15 | A kind of rudder arrangement elastic driving mechanism |
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| Country | Link |
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| CN (1) | CN206327557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110697030A (en) * | 2019-09-29 | 2020-01-17 | 北京空间技术研制试验中心 | Directly link steering wheel axial force canceling mechanism |
-
2016
- 2016-11-15 CN CN201621242402.3U patent/CN206327557U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110697030A (en) * | 2019-09-29 | 2020-01-17 | 北京空间技术研制试验中心 | Directly link steering wheel axial force canceling mechanism |
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