CN206327553U - A kind of screen type ship side pushes away capping apparatus - Google Patents
A kind of screen type ship side pushes away capping apparatus Download PDFInfo
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- CN206327553U CN206327553U CN201621458435.1U CN201621458435U CN206327553U CN 206327553 U CN206327553 U CN 206327553U CN 201621458435 U CN201621458435 U CN 201621458435U CN 206327553 U CN206327553 U CN 206327553U
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- screen
- hole
- line shaft
- pushes away
- type ship
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Abstract
The utility model pushes away capping apparatus there is provided a kind of screen type ship side, the side that the screen collectively constitutes an entirety pushes away capping, each screen is fixed on the rotating shaft in rear side, the rotary shaft is satisfied side wall through side ejector sleeve and is connected with hydraulic jack, and the hydraulic jack is connected by oil pipe with hydraulic station；Wherein, the rotary shaft and the side ejector sleeve satisfy the connection of progress watertightness between the wall of side；Wherein, the screen is removably connected with the line shaft；The line shaft is connected and obtained the twisting resistance that hydraulic jack is provided with the hydraulic jack；The hydraulic jack is connected by oil pipe with the hydraulic station；The rotary shaft satisfies wall and satisfy wall watertight with side ejector sleeve through side ejector sleeve to be connected.The utility model proposes screen type ship side push away capping apparatus, it can be on the premise of line shaft not be dismantled, and the screen rapidly more renewed improves maintenance efficiency.
Description
Technical field
The utility model is related to ship side and pushes away field, more particularly to a kind of screen type ship side pushes away capping apparatus.
Background technology
In the push technology of ship side, in order to reduce resistance during ship direct route, it can be added using tunnel two ends are pushed away in ship side
If side pushes away the technology of capping.Existing side is pushed away in sealing process, and the screen that axle is set is a kind of common technology, such as patent China
CN201120036732.8, CN201420449272.5.Wherein, the screen is arranged on tunnel face by line shaft, described dynamic
Power axle passes through tunnel wall into being engaged in cabin and with power set.Connected between line shaft and tunnel wall using watertight.So
And, a kind of common puzzlement of the technology is, described due to reasons such as foreign matter collisions, causes screen and its line shaft impaired.Wherein,
Even if screen is damaged, for the screen more renewed, it needs the line shaft for being depended on screen together to unload, and the process is numerous
It is trivial, and be connected because line shaft and side push away tunnel wall watertight, frequently dismounting is not only cumbersome, and watertightness is difficult to lasting guarantee.
Utility model content
To solve the above-mentioned technical problem that ship side pushes away field presence, pushed away the utility model proposes a kind of screen type ship side
Capping apparatus, it can be on the premise of line shaft not be dismantled, and the screen rapidly more renewed improves maintenance efficiency.
Technical solution adopted in the utility model is：
A kind of screen type ship side pushes away capping apparatus, and it includes screen, line shaft, hydraulic jack and hydraulic station, the grid
The side that plate collectively constitutes an entirety pushes away capping, and each screen is fixed on the rotating shaft in rear side, and the rotary shaft runs through side
Ejector sleeve is satisfied side wall and is connected with hydraulic jack, and the hydraulic jack is connected by oil pipe with hydraulic station；Wherein, the rotary shaft with
The side ejector sleeve, which is satisfied, carries out the connection of watertightness between the wall of side wherein, and the screen is removably connected with the line shaft；Institute
State line shaft and the twisting resistance that hydraulic jack is provided is connected and obtained with the hydraulic jack；The hydraulic jack by oil pipe with
The hydraulic station connection；The rotary shaft satisfies wall and satisfy wall watertight with side ejector sleeve through side ejector sleeve to be connected.
Preferably, the screen rear has a connection piece, and the connector is connected with the front end of institute's line shaft.Further
Preferably, it is regular hexagon that the line shaft front end, which is in, wherein, its axle center has in an axle center screwed hole, the side wall of its front end
The heart has the sidewall thread hole equipped with bolt；The connector includes first side, second side and the 3rd side, described first
Side is perpendicular to the axial direction of line shaft, and it has first through hole；Second side and the 3rd side are parallel to line shaft axis and phase
Mutually in 120 ° of angles；Second side and the 3rd center side have the second through hole and third through-hole respectively；When connector and power
When axle is engaged, the first through hole is coordinated by bolt and axle center screwed hole, the second through hole and third through-hole by bolt with
Sidewall thread hole coordinates.It is further preferred that in the sidewall thread hole not being engaged with connector, being provided with bolt.
Preferably, the screen rear, which is provided with the guide rail parallel to line shaft, the guide rail two side, offers pair
The slotted hole of title；The connector is provided with sliding block, and the sliding block coordinates with the guide rail；The limit of one two slotted holes of insertion
Position bolt is used for the position for adjusting sliding block.Further optimally, the sliding block has a limiting through hole, and the caging bolt is worn
Cross the limiting through hole.
Preferably, the screen type ship side, which pushes away capping apparatus, also includes driven shaft, and the driven shaft and line shaft are coaxial
The axle of the heart and watertight is located at the side ejector sleeve relative with line shaft and satisfied on wall.The screen is removably connected with driven shaft.It is preferred that
Second connector is set behind ground, the screen, is bolted between second connector and driven shaft.
The utility model proposes screen type ship side push away capping apparatus, removably connect between its screen and line shaft
Connect, it is also removably to be connected between driven shaft；It is arranged or wears moreover, is not present between screen and line shaft, driven shaft
If annexation, screen removes the displacement needed not move through along line shaft axis unwrapping wire.Thus, it can not dismantle power
On the premise of axle, the screen rapidly more renewed improves maintenance efficiency.Especially when hydraulic jack is arranged in cabin,
The task of the replacing screen need not enter docking progress, substantially increase maintenance efficiency.
Figure of description
, below will be to make needed for embodiment in order to illustrate more clearly of the technical scheme in the utility model embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings
Other accompanying drawings.
Brief description of the drawings
Fig. 1 is a kind of positive structure diagram of connector provided by the utility model.
Fig. 2 is a kind of side structure schematic view of connector provided by the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiments of Ben Fanming, rather than whole implementation
Example.Based on principle of the present utility model, method and effect and embodiment, those of ordinary skill in the art are not making creation
Property work under the premise of the every other embodiment that is obtained, belong to the scope of the utility model protection.
Embodiment one,
A kind of screen type ship side pushes away capping apparatus, and it includes screen 1, line shaft, hydraulic jack and hydraulic station, the grid
The side that plate collectively constitutes an entirety pushes away capping, and each screen is fixed on the rotating shaft in rear side, and the rotary shaft runs through side
Ejector sleeve is satisfied side wall and is connected with hydraulic jack, and the hydraulic jack is connected by oil pipe with hydraulic station；Wherein, the rotary shaft with
The side ejector sleeve satisfies the connection of progress watertightness between the wall of side, wherein, the screen is removably connected with the line shaft；Institute
State line shaft and the twisting resistance that hydraulic jack is provided is connected and obtained with the hydraulic jack；The hydraulic jack by oil pipe with
The hydraulic station connection；The rotary shaft satisfies wall and satisfy wall watertight with side ejector sleeve through side ejector sleeve to be connected.Due to screen and power
Removably connected between axle, therefore, if screen is impaired, then can directly send Underwater Technology personnel to be individually replaced
The screen broken down, the task of the replacing screen is not related to the dismounting to line shaft, therefore ship will not therefore leak.Thus,
Overhaul efficiency is substantially increased, equipment and the utilization rate of part is improved.
Wherein, in a kind of embodiment, the rear of screen 1 has a connection piece, and the connector is with moving
The front end connection of power axle.In wherein a kind of concrete practice, it is regular hexagon that the line shaft front end, which is in, wherein, its axle center tool
There is an axle center screwed hole, the Ce Bi centers of its front end have the sidewall thread hole equipped with bolt；The connector includes the first side
Face 31, the side of second side 32 and the 3rd 33, the first side is perpendicular to the axial direction of line shaft, and it has first through hole 311；
The side of second side 32 and the 3rd 33 is parallel to line shaft axis and mutually in 120 ° of angles；The side of second side 32 and the 3rd 33
Center has the second through hole 321 and third through-hole 331 respectively；When connector is engaged with line shaft, the first through hole 311
Coordinated by bolt and axle center screwed hole, the second through hole 321 and third through-hole 331 are coordinated by bolt and sidewall thread hole.By
In line shaft length than larger, and with larger diameter, therefore, the ratio that axle center screwed hole can be set is larger, thus adopts
Connected with being realized with larger-diameter bolt, improve the load intensity of screen；The setting of the side of second side 32 and the 3rd 33,
Allow screen effectively to accept the torque transmitted from line shaft, and passed in the torque for effectively producing seawater to screen
Lead to line shaft.In actual application, the line shaft has six sidewall thread holes, but when being engaged with connector
Only it is used only in two therein, the sidewall thread hole that remaining four are not engaged with connector, is provided with bolt.The bolt
Set, on the one hand can play the protective effect to screwed hole, on the other hand, it can there is provided emergent as the carrier of accessory
Accessory.During the installation and removal of screen, due to the buoyancy of seawater in itself, then by the help that other exert a force on ship,
The help of the pulling force produced is especially bound or winds, Underwater Technology personnel can accurately move screen to relevant position and realize
It is fixed.
Wherein, in a kind of embodiment, the rear of screen 1 is provided with the guide rail 2 parallel to line shaft, described
Symmetrical slotted hole 21 is offered on guide rail two side；The connector is provided with sliding block 34, the sliding block 34 and the guide rail 2
Coordinate；The caging bolt of one two slotted holes 35 of insertion is used for the position for adjusting sliding block.Due to being needed between screen and line shaft
Closely and accurately coordinate, the setting of the guide rail slide block so that Underwater Technology personnel can be first before quality of fit not be considered
The close connection for realizing line shaft and connector is put, then again by adjusting sliding block and realizing that precision is matched somebody with somebody by caging bolt
Close so that the final installation site of screen meets side ejector sleeve and required then.In actual applications, the sliding block is spacing logical with one
Hole, the caging bolt passes through the limiting through hole.The limiting through hole provides a point of application for caging bolt.
Embodiment two,
A kind of screen type ship side based on embodiment one pushes away capping apparatus, and the screen type ship side pushes away capping apparatus also
Including driven shaft, the driven shaft and line shaft are concentric and axle of watertight is located at the side ejector sleeve relative with line shaft and satisfied on wall.
The screen is removably connected with driven shaft.In actual application, the second connector is set behind the screen, described the
It is bolted between two connectors and driven shaft.The setting of driven shaft, can effectively eliminate the right and left that screen is born
To torque, its stress more balances, and it can improve the stability of screen, is resistant to the impact of seawater.
The utility model proposes screen type ship side push away capping apparatus, removably connect between its screen and line shaft
Connect, it is also removably to be connected between driven shaft；It is arranged or wears moreover, is not present between screen and line shaft, driven shaft
If annexation, screen removes the displacement needed not move through along line shaft axis unwrapping wire.Thus, it can not dismantle power
On the premise of axle, the screen rapidly more renewed improves maintenance efficiency.Especially when hydraulic jack is arranged in cabin,
The task of the replacing screen need not enter docking progress, substantially increase maintenance efficiency.
The above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any those skilled in the art is disclosed in the utility model in technical scope, the change that can be readily occurred in
Change or replace, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with described
Scope of the claims is defined.
Claims (8)
1. a kind of screen type ship side pushes away capping apparatus, it includes screen, line shaft, hydraulic jack and hydraulic station, and its feature exists
In the side that the screen collectively constitutes an entirety pushes away capping, and each screen is fixed on the rotating shaft in rear side, described to rotate
Axle is satisfied side wall through side ejector sleeve and is connected with hydraulic jack, and the hydraulic jack is connected by oil pipe with hydraulic station；Wherein, it is described
Rotary shaft and the side ejector sleeve satisfy the connection of progress watertightness between the wall of side；Wherein, the screen and the line shaft are detachable
Connection；The line shaft is connected and obtained the twisting resistance that hydraulic jack is provided with the hydraulic jack；The hydraulic jack
It is connected by oil pipe with the hydraulic station；The rotary shaft satisfies wall and satisfy wall watertight with side ejector sleeve through side ejector sleeve to be connected.
2. screen type ship side as claimed in claim 1 pushes away capping apparatus, it is characterised in that the screen rear has one to connect
Fitting, the connector is connected with the front end of institute's line shaft.
3. screen type ship side as claimed in claim 2 pushes away capping apparatus, it is characterised in that the line shaft front end is in for just
Hexagon, wherein, its axle center has an axle center screwed hole, and the Ce Bi centers of its front end have the sidewall thread hole equipped with bolt；
The connector includes first side, second side and the 3rd side, and the first side is perpendicular to the axial direction of line shaft, and it has
There is first through hole；Second side and the 3rd side are parallel to line shaft axis and mutually in 120 ° of angles；Second side and the 3rd
Center side has the second through hole and third through-hole respectively；When connector is engaged with line shaft, the first through hole passes through
Bolt coordinates with axle center screwed hole, and the second through hole and third through-hole are coordinated by bolt and sidewall thread hole.
4. screen type ship side as claimed in claim 3 pushes away capping apparatus, it is characterised in that the side not being engaged with connector
In wall screwed hole, bolt is provided with.
5. screen type ship side as claimed in claim 2 pushes away capping apparatus, it is characterised in that the screen rear is provided with flat
Row on the guide rail of line shaft, the guide rail two side in offering symmetrical slotted hole；The connector is provided with sliding block, described
Sliding block coordinates with the guide rail；The caging bolt of one two slotted holes of insertion is used for the position for adjusting sliding block.
6. screen type ship side as claimed in claim 5 pushes away capping apparatus, it is characterised in that the sliding block is spacing logical with one
Hole, the caging bolt passes through the limiting through hole.
7. the screen type ship side as described in any one of claim 1~6 pushes away capping apparatus, it is characterised in that the screen type
Ship side, which pushes away capping apparatus, also includes driven shaft, and the driven shaft and line shaft are concentric and axle of watertight is located at and line shaft phase
To side ejector sleeve satisfy on wall；The screen is removably connected with driven shaft.
8. screen type ship side as claimed in claim 7 pushes away capping apparatus, it is characterised in that set second behind the screen
Connector, is bolted between second connector and driven shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621458435.1U CN206327553U (en) | 2016-12-28 | 2016-12-28 | A kind of screen type ship side pushes away capping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621458435.1U CN206327553U (en) | 2016-12-28 | 2016-12-28 | A kind of screen type ship side pushes away capping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206327553U true CN206327553U (en) | 2017-07-14 |
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ID=59293179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621458435.1U Active CN206327553U (en) | 2016-12-28 | 2016-12-28 | A kind of screen type ship side pushes away capping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206327553U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111516842A (en) * | 2019-02-04 | 2020-08-11 | 上海富勋实业有限公司 | Ship lateral propeller pipe tunnel watertight device |
| CN112776944A (en) * | 2019-11-05 | 2021-05-11 | 上海富勋实业有限公司 | High-reliability and low-energy-consumption ship side-pushing capping device |
-
2016
- 2016-12-28 CN CN201621458435.1U patent/CN206327553U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111516842A (en) * | 2019-02-04 | 2020-08-11 | 上海富勋实业有限公司 | Ship lateral propeller pipe tunnel watertight device |
| CN112776944A (en) * | 2019-11-05 | 2021-05-11 | 上海富勋实业有限公司 | High-reliability and low-energy-consumption ship side-pushing capping device |
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