CN206750075U - Ship wheel house lowering or hoisting gear - Google Patents
Ship wheel house lowering or hoisting gear Download PDFInfo
- Publication number
- CN206750075U CN206750075U CN201720225642.0U CN201720225642U CN206750075U CN 206750075 U CN206750075 U CN 206750075U CN 201720225642 U CN201720225642 U CN 201720225642U CN 206750075 U CN206750075 U CN 206750075U
- Authority
- CN
- China
- Prior art keywords
- cab body
- lowering
- wheel house
- hoisting gear
- driver
- 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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- Ship Loading And Unloading (AREA)
Abstract
The utility model discloses a kind of ship wheel house lowering or hoisting gear, including driver's cabin top plate, cab body, hydraulic jack, leading screw, chute, belt pulley, belt, nut and bearing, the open-top of the cab body, the top of cab body is provided with the driver's cabin top plate similar to its shape, and the bottom margin of driver's cabin top plate is welded with surrounding edge plate.This practicality sails ceiling plate and cab body cooperation by band for surrounding edge, so as to need when manufacturing cab body, by the height reduction of cab body, while to ensure to realize secondary lifting, cab body is enabled to obtain the reduction of maximum relative to deck surface, this practicality has been more reasonably utilized the space of hull, while also avoids the high length of single hydraulic jack from lifting the phenomenon for causing crank.
Description
Technical field
The utility model belongs to shipbuilding technical field, more particularly, to a kind of ship wheel house lowering or hoisting gear.
Background technology
The ship in inland river is frequently encountered the horizontal object intercepted in river surface such as bridge in the process of moving, when ship carrying capacity
In the case of, sinking may be by under bridge, and when ship in ballast, height can increase, and traditional gap bridge mode, be to pass through bridge floor
The bridge deck structure performed fighting out realizes what is let pass, but this gap bridge mode efficiency is low.
In order to be improved to prior art, people have carried out long-term exploration, it is proposed that various solutions.
For example, Chinese patent literature discloses a kind of inland navigation craft cab lift device [application number：CN 201320295372.2],
Twin-stage oil cylinder including being installed on four corners of driver's cabin, twin-stage oil cylinder are connected to hydraulic pressure oil feed line outside, and hydraulic pressure supplies
Flow control valve is housed, the side of mast is hinged with promotion oil cylinder, piston rod and the mast side wall phase of push rod oil cylinder in oil pipe line
It is be hinged.The utility model not only can ensure that the safety of ship's navigation, while dredge the pressure of river management, reach good effect
Fruit.
Although such scheme solves the deficiencies in the prior art to a certain extent, design is still not reasonable, lacks
It is weary a kind of by secondary lifting structure, realize the ship wheel house lowering or hoisting gear rationally lifted.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, providing a kind of by secondary lifting structure, realization rationally lifting
Ship wheel house lowering or hoisting gear.
To reach above-mentioned purpose, the utility model employs following technical proposal：A kind of ship-handling of the present utility model
Room lowering or hoisting gear, including driver's cabin top plate, cab body, hydraulic jack, leading screw, chute, belt pulley, belt, nut and axle
Hold, the open top of the cab body, the top of cab body is provided with driver's cabin top plate, the bottom sides of driver's cabin top plate
Edge is welded with surrounding edge plate, and the surrounding edge plate is arranged at the outer wall of cab body, symmetrically arranged two of the cab body
The chute being vertically arranged is provided with outer wall, the chute is slidably connected with slip, and one end of the sliding block passes through screw
It is fixedly connected on surrounding edge plate, the other end of the sliding block is mutually fixedly connected by nut with leading screw, and the both ends of the leading screw lead to
Bottom and top that bearing is connected to cab body are crossed, the bottom of the leading screw is fixedly connected outside cab body bottom
The belt pulley of side, it is connected by belt between belt pulley, ship deck position is provided with recessed corresponding to the cab body
Groove, sets multiple hydraulic jacks between the bottom of cab body and the bottom of groove, the bottom of cab body is fixedly connected
The flexible rod end of hydraulic jack, the bottom of the groove are provided with multiple contour boss.
In above-mentioned ship wheel house lowering or hoisting gear, the cylinder body of the hydraulic jack is fixedly mounted on the bottom of groove vertically
Portion.
In above-mentioned ship wheel house lowering or hoisting gear, the surface of the leading screw is fixedly connected with driven gear, driven gear
Fixed driving gear on engagement connection motor output shaft, the motor is fixedly connected on the bottom of cab body, so as to pass through
Motor produces the power of driving driver's cabin top plate lifting.
In above-mentioned ship wheel house lowering or hoisting gear, the bottom outer surface of the cab body is connected by screw one
Waterproofing felt is enclosed, waterproofing felt is hung down into groove.
In above-mentioned ship wheel house lowering or hoisting gear, one end of the bottom connection drainage pipeline of the groove.
In above-mentioned ship wheel house lowering or hoisting gear, skylight is offered on the driver's cabin top plate.
In above-mentioned ship wheel house lowering or hoisting gear, the side window and Men Jun of the cab body are interior recessed
Put.
Compared with prior art, it is the advantages of this ship wheel house lowering or hoisting gear：This practicality is surrounding edge by band
Ceiling plate and cab body is sailed to coordinate, so as to need when manufacturing cab body, by the height reduction of cab body, with
While secondary lifting is realized in guarantee, cab body is enabled to access the drop of maximum relative to ship deck surface energy
Low, this practicality has been more reasonably utilized the space of hull, while also avoids the high length of single hydraulic jack from lifting and cause weight
The unstable phenomenon of the heart.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the mplifying structure schematic diagram at A in Fig. 1；
Fig. 3 is the structural representation of cab body bottom.
In figure, skylight 1, driver's cabin top plate 2, cab body 3, waterproofing felt 4, hydraulic jack 5, leading screw 6, chute 7, from
Moving gear 8, belt pulley 9, belt 10, motor 11, driving gear 12, nut 13, bearing 14, drainage pipeline 15, boss 16, ship
Deck 17, groove 18, surrounding edge plate 19, sliding block 20.
Embodiment
Following examples only exist in illustrative purpose, without being intended to limit the scope of the utility model.
Embodiment 1
As Figure 1-3, a kind of ship wheel house lowering or hoisting gear of the present utility model, including skylight 1, driver's cabin top plate 2,
Cab body 3, waterproofing felt 4, hydraulic jack 5, leading screw 6, chute 7, driven gear 8, belt pulley 9, belt 10, motor 11,
Driving gear 12, nut 13, bearing 14, drainage pipeline 15, boss 16, ship deck 17, groove 18, surrounding edge plate 19 and sliding block
20, the open top of the cab body 3, the top of cab body 3 is provided with the driver's cabin top plate 2 similar to its shape,
The bottom margin of driver's cabin top plate 2 is welded with surrounding edge plate, and surrounding edge plate 19 is arranged at the outer wall of cab body 3, the driver's cabin
The chute 7 being vertically arranged is provided with 3 symmetrically arranged two outer walls of body, the chute 7 is slidably connected with slip, sliding
One end of block 20 is fixedly connected on surrounding edge plate 19 by screw, and the other end of the sliding block 20 passes through nut 13 and the phase of leading screw 6
It is fixedly connected, the both ends of the leading screw 6 are connected to the bottom and top of cab body 3 by bearing, pass through leading screw 6
Rotate, drive the upper and lower translation of nut 13, so that driver's cabin top plate 2 can lift, and then reduce the height of cab body.
The surface of the leading screw 6 is fixedly connected with driven gear 8, is fixed on the engagement connection output shaft of motor 11 of driven gear 8
Driving gear 12, the motor is fixedly connected on the bottom of cab body 3, and driving cab roof is produced so as to pass through motor 11
The power that plate 2 lifts, the bottom of the leading screw 6 are fixedly connected with the belt pulley 9 of the bottom outside of cab body 3, led between belt pulley 9
Belt 10 is crossed to connect so that the driving of motor 11 can Synchronous Transmission, ensure that driver's cabin top plate 2 is stable and decline.
The position of ship deck 17 corresponding to the cab body 3 sets groove 18, the bottom of cab body 3 and groove
Multiple hydraulic jacks 5 are set between 18 bottom, and the bottom of cab body 3 is fixedly connected with the flexible rod end of hydraulic jack 5, liquid
The cylinder body of compressing cylinder 5 is fixedly mounted on the bottom of groove 18 vertically, and hydraulic jack 5 has HYDRAULIC CONTROL SYSTEM, is driven so as to realize
Height of the room body 3 relative to ship deck 17 is sailed, the bottom outer surface of wherein cab body 3, which is connected by screw a circle, to be prevented
Water felt 4, waterproofing felt 4 are hung down into groove 18, so that after cab body 3 rises, waterproofing felt is blocked between it
Gap, there is certain barrier effect, avoid the pollutants such as dust from largely entering；And the bottom of groove 18 be provided with it is multiple etc.
High boss 16, contour boss 16 are to ensure to avoid inner product formed with gap between cab body 3 and the bottom of groove 18
Water causes water seal phenomenon, it helps protection hydraulic jack.
One end of the bottom connection drainage pipeline 15 of the groove 18, for ponding caused by the reasons such as weather quickly to be arranged
Go out.
Skylight 1 is offered on the driver's cabin top plate 2, so as to facilitate interior lighting.
The side window and Men Jun of the cab body 3 are that indent is set, and door is inwardly to open, so that driving
During lifting, surrounding edge plate will not be stopped ceiling plate 2 by door and window.
Operation principle of the present utility model is：This practicality realizes that the one-level of cab body 3 lifts by hydraulic jack 5,
The ball screw assembly, being made up of again nut 13 and leading screw 6 realizes the secondary lifting of driver's cabin top plate 2, is surrounding edge here by band
Sail ceiling plate 2 and cab body 3 coordinates, so as to need manufacture cab body 3 be, by the height of cab body 3
Reduce, while realizing secondary lifting with guarantee, enable to cab body 3 to obtain maximum relative to deck surface
Reduce.
Although skylight 1, driver's cabin top plate 2, cab body 3, waterproofing felt 4, hydraulic jack have more been used herein
5th, leading screw 6, chute 7, driven gear 8, belt pulley 9, belt 10, motor 11, driving gear 12, nut 13, bearing 14, drainpipe
Road 15 and the grade term of boss 16, but it is not precluded from the possibility using other terms.Using these terms just for the sake of more square
Just essence of the present utility model is described and explained；Being construed as any additional limitation is all and the utility model
What spirit was disagreed.
Claims (7)
1. a kind of ship wheel house lowering or hoisting gear, including driver's cabin top plate (2), cab body (3), hydraulic jack (5), leading screw
(6), chute (7), belt pulley (9), belt (10), nut (13) and bearing (14), it is characterised in that：The cab body
(3) open top, the top of cab body (3) are provided with driver's cabin top plate (2), the bottom margin weldering of driver's cabin top plate (2)
Surrounding edge plate (19) is connected to, the surrounding edge plate (19) is arranged at the outer wall of cab body (3), and the cab body (3) is symmetrical
The chute (7) being vertically arranged is provided with two outer walls set, the chute (7) is slidably connected with slip, sliding block
(20) one end is fixedly connected on surrounding edge plate by screw, and the other end of the sliding block (20) passes through nut (13) and leading screw
(6) mutually it is fixedly connected, the both ends of the leading screw (6) are connected to the bottom and top of cab body (3), institute by bearing
The bottom for stating leading screw (6) is fixedly connected with the belt pulley (9) of cab body (3) bottom outside, and belt pulley passes through belt between (9)
(10) it is connected, ship deck (17) position corresponding to the cab body (3) sets fluted (18), cab body
(3) multiple hydraulic jacks (5) are set between bottom and the bottom of groove (18), the bottom of cab body (3) is fixedly connected
The flexible rod end of hydraulic jack (5), the bottom of the groove (18) are provided with multiple contour boss (16).
2. ship wheel house lowering or hoisting gear according to claim 1, it is characterised in that：The cylinder body of the hydraulic jack (5)
The vertical bottom for being fixedly mounted on groove (18).
3. ship wheel house lowering or hoisting gear according to claim 1, it is characterised in that：The surface of the leading screw (6) is fixed
Connect driven gear (8), the driving gear (12) fixed on driven gear (8) engagement connection motor (11) output shaft, the motor
It is fixedly connected on the bottom of cab body (3).
4. ship wheel house lowering or hoisting gear according to claim 1, it is characterised in that：The bottom of the cab body (3)
Portion outer surface is connected by screw a circle waterproofing felt (4), and waterproofing felt (4) is hung down into groove (18).
5. ship wheel house lowering or hoisting gear according to claim 1, it is characterised in that：The bottom of the groove (18) connects
Run in one end of waterpipe (15).
6. ship wheel house lowering or hoisting gear according to claim 1, it is characterised in that：Opened on the driver's cabin top plate (2)
Provided with skylight (1).
7. the ship wheel house lowering or hoisting gear according to any one of claim 1 to 6, it is characterised in that：The driver's cabin sheet
The side window and Men Jun of body (3) are that indent is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225642.0U CN206750075U (en) | 2017-03-09 | 2017-03-09 | Ship wheel house lowering or hoisting gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225642.0U CN206750075U (en) | 2017-03-09 | 2017-03-09 | Ship wheel house lowering or hoisting gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206750075U true CN206750075U (en) | 2017-12-15 |
Family
ID=60609016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720225642.0U Expired - Fee Related CN206750075U (en) | 2017-03-09 | 2017-03-09 | Ship wheel house lowering or hoisting gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206750075U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108045515A (en) * | 2017-12-27 | 2018-05-18 | 苏州飞驰环保科技股份有限公司 | By cab lift with into beyond clean water surface cleaning ship in limit for height waters |
| CN114044085A (en) * | 2021-11-26 | 2022-02-15 | 扬州中远海运重工有限公司 | Large container ship cab lifting device |
-
2017
- 2017-03-09 CN CN201720225642.0U patent/CN206750075U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108045515A (en) * | 2017-12-27 | 2018-05-18 | 苏州飞驰环保科技股份有限公司 | By cab lift with into beyond clean water surface cleaning ship in limit for height waters |
| CN108045515B (en) * | 2017-12-27 | 2024-03-19 | 苏州飞驰环保科技股份有限公司 | Water surface cleaning ship lifted by cab to enter water area exceeding limit height |
| CN114044085A (en) * | 2021-11-26 | 2022-02-15 | 扬州中远海运重工有限公司 | Large container ship cab lifting device |
| CN114044085B (en) * | 2021-11-26 | 2023-08-04 | 扬州中远海运重工有限公司 | Cab lifting device of large container ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190117 Address after: Room 508, Central 01, Zijinxi District, 118 Olympic Street, Jianye District, Nanjing, Jiangsu Province, 210101 Patentee after: Nanjing Huitong Shipping Co., Ltd. Address before: No. 309, Jiangning District, Jiangning District, Nanjing, Jiangsu Patentee before: Jiangsu Maritime Institute |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20190309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |