CN205602059U - Foldable motor -driven landing stage - Google Patents
Foldable motor -driven landing stage Download PDFInfo
- Publication number
- CN205602059U CN205602059U CN201620424983.6U CN201620424983U CN205602059U CN 205602059 U CN205602059 U CN 205602059U CN 201620424983 U CN201620424983 U CN 201620424983U CN 205602059 U CN205602059 U CN 205602059U
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- trestle
- main platform
- platform body
- landing stage
- driven
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Abstract
The utility model relates to a landing stage field, in particular to foldable motor -driven landing stage. A foldable motor -driven landing stage, include landing stage platform main part the front end of landing stage platform main part and afterbody are all connected and are equipped with folding even bank passageway, are equipped with advancing device that drive landing stage platform main part removed in the landing stage platform main part and drive the accuse platform, and landing stage platform main part is passed through fixing device and is fixed in seabed or river bed, being close to front end and afterbody in the landing stage platform main part and locating respectively to be equipped with the support, be equipped with the pulley on the support, the steel cable zip passes through the pulley and connects on linking the bank passageway. Prior art compares, the utility model discloses a foldable motor -driven landing stage possesses the self -navigation ability, the main part adopts the ship shape design, even the bank passageway adopts the jack -knife bridge design, environmental suitability is good, can build even bank passageway at precipitous seashore, adoption pile foundation location, the operation environment is stable.
Description
Technical field
This utility model relates to trestle field, particularly to a kind of collapsible motor-driven trestle.
Background technology
At present, traditional trestle many employings floating box type, use articulated manner to connect between each casing, its shortcoming is that buoyancy aid self does not possess power and the time of building is longer, and relatively big to logging in seashore condition selectional restriction, battlefield surroundings adaptability needs to be further improved.At present, I is mostly non-maneuver type by army's trestle bridge system, self does not possess operational capabilities, needs other transport auxiliary facility by its traction to logging in marine site, add logistics support difficulty during use.For improving in landing operations by the weapon heavy equipment movement support ability in sea to bank, conveying capacity under the conditions of especially complicated seashore, the slow beach of solution and precipitous seashore connect bank passage and set up a difficult problem, need development badly and launch flexible, mobility strong and the motor-driven trestle of good environmental adaptability.
Utility model content
The purpose of this utility model is that in solution prior art, my army's trestle mobility is poor, and floating conventional under precipitous shoal environment connects bank trestle and cannot use, and the problem that trestle launches to remove the time length of receipts.Based on this purpose, the technical solution adopted in the utility model is as follows:
A kind of collapsible motor-driven trestle, it is all connected with being provided with folding even bank passage including trestle main platform body, the front end of described trestle main platform body and afterbody, trestle main platform body is provided with the propulsion plant driving trestle main platform body to move and drives platform, and trestle main platform body is fixed on seabed or river bed by fixing device；Being respectively provided with support at front end and afterbody in described trestle main platform body, support is provided with pulley, and steel cable zip is connected on bank passage by pulley.Motor-driven trestle self is with propulsion plant, and operator operate himself navigation driving on platform, it is not necessary to independent supporting ships and light boats traction, even bank passage and the collapsible connection of trestle main platform body, when this motor-driven trestle does not works, even bank passages shrink is in trestle main platform body, reduces volume.
Further, described support is 4, is separately positioned near front end and the both sides of the edge of afterbody.The quick despatch on Platform Deck such as weaponry for convenience, support is arranged at the both sides of trestle main platform body, forms portal frame type structure.
Further, described even bank passage is saved folding subchannel by least two and forms, and is provided with hydraulic turnover mechanism, also even is provided with hydraulic turnover mechanism between bank passage and main platform body between two adjacent subchannels.Floating conventional under precipitous shoal environment connects bank trestle and cannot use, and folds company's bank passage that motor-driven trestle set up and should not rely on buoyancy and support, need to have certain flying height, to avoid being affected by precipitous seashore.Use overhanging jack-knife bridge technology, based on ship platform, it is achieved the even fast erecting of bank passage, by hydraulic turnover mechanism rapid deployment or folding between two adjacent root passages, pull into certain angle by steel cable drag-line simultaneously, build handling passage at precipitous seashore.
Further, one end of described steel cable zip is connected to the junction of said two subchannel.
Further, described fixing device is guide pile, and guide pile and platform subject activity connect.During for ensureing unloading operation, trestle position of platform keeps stable, has certain capacity of anti-storm, should have corresponding positioner.At present, typically there are three kinds of modes offshore location, and one is grappling, and two is dynamic positioning, and three is that pile foundation is fixed.Grappling is only capable of solving the location of horizontal direction, little for vertical positioning action；Dynamic positioning is relatively costly, and economy is poor；Pile foundation is fixing is then that owing to the seashore depth of water is shallower, and sea bed mostly is silt quality with reference to stake fixed bit during dredger operation, and trestle main platform body can be made after guide pile inserts sea bed stably firm, and wind and wave resistance effect is notable.Therefore the present invention chooses the location mode that pile foundation is fixing.
Further, in described trestle main platform body, the left and right sides is provided with firepower compacting equipment.
Further, described trestle main platform body is ship shape.For reducing ship resistance, trestle main platform body is ship type.
Compare prior art, and this utility model has a following beneficial effect:
(1) collapsible motor-driven trestle of the present utility model, i.e. it is not required to supporting ships and light boats traction only rely on self propulsion plant and can navigate by water, and for reducing ship resistance, therefore trestle main platform is designed as ship shape, the superstructure of trestle main platform intends selecting portal frame type so that weaponry fast discharging on Platform Deck；
(2) floating conventional under precipitous shoal environment connects bank trestle and cannot use, fold company's bank passage that motor-driven trestle set up not rely on buoyancy and support, need to have certain flying height, to avoid being affected by precipitous seashore, this utility model uses overhanging jack-knife bridge technology, based on ship platform, it is achieved the even fast erecting of bank passage；The time is built for reducing even bank passage, even bank passage pre-folded is placed on trestle main platform deck, rely on drag-line and the expansion of the mode of hydraulic-driven quickly retracting, the greatly company's of shortening bank passage during use and remove between the time receiving, improving equipment material unloading transport efficacy；
(3) time for ensureing unloading operation, trestle position of platform keeps stable, there is certain capacity of anti-storm, pile foundation is fixing is then with reference to stake fixed bit during dredger operation, owing to the seashore depth of water is shallower, and sea bed mostly is silt quality, trestle main platform body can be made after guide pile inserts sea bed stably firm, and wind and wave resistance effect is notable, and operation process is stablized firm.
Accompanying drawing explanation
Fig. 1 be the collapsible motor-driven trestle of this utility model not deployed time side structure schematic diagram；
Fig. 2 be the collapsible motor-driven trestle of this utility model not deployed time top view；
Side structure schematic diagram when Fig. 3 is the expansion of this utility model collapsible motor-driven trestle；
Fig. 4 is the top view during expansion of this utility model collapsible motor-driven trestle；
In figure, 1-trestle main platform body, 2-connects bank passage, and 3-drives platform, 4-fixing device, 11-support, 12-pulley, 13-steel cable drag-line, 5-firepower compacting equipment.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, this utility model is further described.
Embodiment 1
A kind of collapsible motor-driven trestle, trestle main platform body 1, the front end of described trestle main platform body 1 and afterbody including ship shape are all connected with being provided with folding even bank passage 2, trestle main platform body 1 is provided with the propulsion plant driving trestle main platform body 1 to move and drives platform 3, and trestle main platform body 1 is fixed on seabed or river bed by fixing device 4；In described trestle main platform body 1, at front end and afterbody, both sides of the edge are respectively provided with support 11, described support 11 is 4, support 11 is provided with pulley 12, described even bank passage 2 is saved folding subchannel by least two and forms, it is provided with hydraulic turnover mechanism between two adjacent subchannels, even also being provided with hydraulic turnover mechanism between bank passage 2 and main platform body 1, one end of steel cable zip 13 is by the junction of two subchannels of pulley 12 company of being hingedly connected to bank passage 2.
Described fixing device 4 is guide pile, and guide pile and main platform body 1 are flexibly connected.Guide pile and trestle main platform body can be connected by hinge etc., and when needing to position trestle, guide pile turns to the position vertical with trestle platform, insert in seabeach, and when trestle needs mobile, guide pile turns to the position parallel with trestle main platform body.
In described trestle main platform body 1, the left and right sides is provided with firepower compacting equipment 5.Firepower compacting is equipped for the weapons such as fort.
The present invention has following basic function: during cross-channel operation, fold motor-driven trestle can independently navigate by water to logging in and near seashore, utilize fixed system that main platform body is effectively positioned, then original flipe is put company's bank channel module rapid deployment above deck, company's bank passage head end connection after expansion logs in seashore, tail end overhangs out flat-rack passage for absorbing water deeper ships that transport overlap joint alongside, wheeled or the crawler type heavy equipment that ships that transport loads drives towards rapidly seashore by building complete company's bank passage, completes to log in operation；Removing the time receiving, even bank passage is removed to receive and is positioned on deck for folded state, the most motor-driven to specifying login location.
The major function of motor-driven trestle is the company's of building bank passage, and trestle hull superstructure part should be designed as portal frame type, and centre is left passage and connected a part for bank passage as entirety.
Army's used time, owing to the underwater gradient of area, Taiwan Straits seashore is typically about 1/50, it is contemplated that military transportation drauht generally more than more than 3m, then connects bank channel distance and at least should be 150m.At present, the length single span of jack-knife bridge is up to 36m, this utility model stem connect bank passage can be 3 joints or more more piece folding put, middle part is trestle main platform body deck, afterbody be 2 joints or more more piece folding put, the most all fold and be placed on trestle main platform body deck, owing to trestle deck surface need to arrange that relevant device and superstructure, trestle main platform body deck length at least should be 50m.
Embodiment 2
A kind of collapsible motor-driven trestle, trestle main platform body 1, the front end of described trestle main platform body 1 and afterbody including ship shape are all connected with being provided with folding even bank passage 2, trestle main platform body 1 is provided with the propulsion plant driving trestle main platform body 1 to move and drives platform 3, and trestle main platform body 1 is fixed on seabed or river bed by fixing device 4；Being respectively provided with support 11 at front end and two sides of tail in described trestle main platform body 1, described support 11 is 4, and support 11 is provided with pulley 12, and steel cable zip 13 is connected on bank passage 2 by pulley 12.
Described fixing device 4 is guide pile, and guide pile and main platform body 1 are flexibly connected.Guide pile and trestle main platform body can be connected by hinge etc., and when needing to position trestle, guide pile turns to the position vertical with trestle platform, insert in seabeach, and when trestle needs mobile, guide pile turns to the position parallel with trestle main platform body.
The upper left and right sides of described trestle main platform body 1 is provided with firepower compacting equipment 5.Firepower pressure setting is the armament equipment such as fort.
Last it is noted that above example only in order to this utility model is described and and technical scheme described by unrestricted this utility model；Therefore, although this specification has been carried out detailed description with reference to each above-mentioned embodiment to this utility model, but, it will be understood by those within the art that, still this utility model can be modified or equivalent；And all are without departing from the technical scheme of spirit and scope of the present utility model and improvement thereof, it all should be contained in right of the present utility model.
Claims (7)
1. a collapsible motor-driven trestle, it is characterized in that: include that trestle main platform body (1), the front end of described trestle main platform body (1) and afterbody are all connected with being provided with folding even bank passage (2), trestle main platform body (1) is provided with and drives the propulsion plant of trestle main platform body (1) movement and drive platform (3), and trestle main platform body (1) is fixed on seabed or river bed by fixing device (4)；Described trestle main platform body (1) is upper is respectively provided with support (11) at front end and afterbody, and support (11) is provided with pulley (12), and steel cable zip (13) is connected on bank passage (2) by pulley (12).
Collapsible motor-driven trestle the most according to claim 1, it is characterised in that: described support (11) is 4, is separately positioned near front end and the both sides of the edge of afterbody.
Collapsible motor-driven trestle the most according to claim 1 and 2, it is characterized in that: described even bank passage (2) is saved folding subchannel by least two and forms, it is provided with hydraulic turnover mechanism between two adjacent subchannels, also even is provided with hydraulic turnover mechanism between bank passage (2) and main platform body (1).
Collapsible motor-driven trestle the most according to claim 3, it is characterised in that: one end of described steel cable zip (13) is connected to the junction of said two subchannel.
Collapsible motor-driven trestle the most according to claim 1, it is characterised in that: described fixing device (4) is guide pile, and guide pile and main platform body (1) are flexibly connected.
Collapsible motor-driven trestle the most according to claim 1, it is characterised in that: the upper left and right sides of described trestle main platform body (1) is provided with firepower compacting equipment (5).
Collapsible motor-driven trestle the most according to claim 1, it is characterised in that: described trestle main platform body (1) is ship shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620424983.6U CN205602059U (en) | 2016-05-12 | 2016-05-12 | Foldable motor -driven landing stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620424983.6U CN205602059U (en) | 2016-05-12 | 2016-05-12 | Foldable motor -driven landing stage |
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| CN205602059U true CN205602059U (en) | 2016-09-28 |
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| CN201620424983.6U Active CN205602059U (en) | 2016-05-12 | 2016-05-12 | Foldable motor -driven landing stage |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947124A (en) * | 2016-05-12 | 2016-09-21 | 中国人民解放军镇江船艇学院 | Folding mobile trestle |
| CN109591965A (en) * | 2019-01-21 | 2019-04-09 | 中国人民解放军陆军军事交通学院镇江校区 | The motor-driven trestle of seashore loading and unloading self-propelled |
-
2016
- 2016-05-12 CN CN201620424983.6U patent/CN205602059U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947124A (en) * | 2016-05-12 | 2016-09-21 | 中国人民解放军镇江船艇学院 | Folding mobile trestle |
| CN109591965A (en) * | 2019-01-21 | 2019-04-09 | 中国人民解放军陆军军事交通学院镇江校区 | The motor-driven trestle of seashore loading and unloading self-propelled |
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