CN103407566A - Workboat moving in hydraulic stay bar mode - Google Patents
Workboat moving in hydraulic stay bar mode Download PDFInfo
- Publication number
- CN103407566A CN103407566A CN2013103500917A CN201310350091A CN103407566A CN 103407566 A CN103407566 A CN 103407566A CN 2013103500917 A CN2013103500917 A CN 2013103500917A CN 201310350091 A CN201310350091 A CN 201310350091A CN 103407566 A CN103407566 A CN 103407566A
- Authority
- CN
- China
- Prior art keywords
- workboat
- hydraulic pressure
- hull
- strut
- hydraulic
- 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.)
- Pending
Links
Images
Abstract
The invention discloses a workboat moving in a hydraulic stay bar mode and belongs to workboats. The workboat structurally comprises a workboat body, a control cabinet and a working device, wherein the working device and the control cabinet are arranged on the upper portion of the workboat body, hydraulic stay bar devices are arranged on the front side and the rear side of the workboat body respectively, the hydraulic stay bar devices and the control cabinet are connected with a hydraulic pump station respectively, and the hydraulic pump station is arranged on the upper portion of the workboat body. The workboat based on the bionics theory of how hippos moving in water and adopting a theory of poling a boat through bamboo spars uses a hydraulic cylinder as power and moves in a stay bar mode, and the workboat can be used for tugging of fleets moving shallow channels in inland rivers, can be used for performing dredging, transportation and other operations in mire lands severe in sedimentation or shallow rivers and lakes with tufty reeds and aquatic plants, can move silently close to water bottom under water and can be used for executing special operations as subwater sneaking devices.
Description
Technical field
The present invention relates to a kind of workboat, the workboat that especially a kind of hydraulic pressure Jackstay type is advanced.
Background technology
After steam power occurred, the ship machinery propulsion mode was that the paddle wheel form advances the earliest.Along with technological revolution, be to adopt propeller form to advance the present age the most widely.
The boats and ships that screw propeller advances are applicable to navigate by water in having the water body of certain depth.When advance than the shallow water territory in inland river, occasion at the towboat that needs high thrust, low velocity or workboat, screw propeller is must physical dimension very large or rotative speed is very high could meet job requirement, because the astringency of water causes wake losses to increase, can consume higher, propulsion coefficient and reduce; It is also to cause one of reason that boats and ships can't normally advance that hydrophyte and fishing net are wound around; The bottom device that moves under water abates the noise because adopting screw propeller to advance to be difficult to actv.; Be in the mechanical lubricating system of water high speed running, easily cause water body environment pollution.
At present, solve water environmental problems and become world's common recognition.River Channel, lake etc. be than the desilting in shallow water territory, excavation, and the boats and ships that common propeller type advances are subjected to river, lake pollutant effects and inefficiency is the restraining factors of water environment engineering; The shipping of common propeller type boats and ships in inland river restricted by draft, and the shipping conditional request is higher; Eliminate influence of noise and be the bottom target that device constantly pursues of moving under water.
The juncture area of land and water bodies of rivers and lakes, often deep mixed in changeable, the water of landform on the bank, at the propulsive mechanism of the workboat of this regional work, preferably have amphibious ability.Because of propulsive force and obstacle climbing ability deficiency, common crawler type walking mechanism also is difficult to normal operation under the soft sill strip spare of deep mixed like this sposh.
At present, the solution also do not had.
Summary of the invention
Technical assignment of the present invention is the workboat that provides a kind of hydraulic pressure Jackstay type to advance for above-mentioned deficiency of the prior art, the workboat that this a kind of hydraulic pressure Jackstay type is advanced has that to take in river horse water the bionics of advancing be basis, absorb the bamboo punt-pole principle of poling a boat, provide a kind of and take hydraulic ram and be the advance technical scheme of workboat of mode of power, Jackstay type, this workboat can be for the towboat of inland shallow water navigation channel fleet; Can be in the serious turf moor of alluvial or the reed pasture and water lake, shallow water river of growing thickly in carry out desilting, transportation or other operation; Workboat can also be pressed close under water the bottom and undisturbedly move under water, and carries out the characteristics of special operation for the bottom device that moves under water.
The technical solution adopted for the present invention to solve the technical problems is: it comprises hull, control cabin and apparatus for work, described apparatus for work and control cabin are separately positioned on the top of hull, the both sides, front and back of described hull are respectively arranged with the hydraulic pressure brace apparatus, described hydraulic pressure brace apparatus is connected with hydraulic power unit respectively with control cabin, and described hydraulic power unit is arranged on the top of hull.
Described hydraulic pressure brace apparatus comprises strut, hand-to-arm grip, waves oil cylinder and hoist cylinder, the described oil cylinder that waves is connected with hydraulic power unit respectively with hoist cylinder, described hand-to-arm grip one end and hull are hinged, the other end is placed on strut, described hoist cylinder one end and strut are hinged, the other end and hand-to-arm grip are hinged, and describedly wave oil cylinder one end and hull is hinged, and the other end and hand-to-arm grip are hinged.
The both sides, front and back of described hull are respectively arranged with two cover hydraulic pressure brace apparatus, and two cover hydraulic pressure brace apparatus of described front side are arranged on the right-hand member of hull, and two cover hydraulic pressure brace apparatus of rear side are arranged on the left end of hull.
Described strut is provided with a plurality of pin-and-holes in the vertical, by bearing pin, inserts in pin-and-hole and is connected between described hoist cylinder and strut.
Described pin-and-hole vertically evenly arranges along strut.
Described apparatus for work is scraper bowl, grab bucket, chain bucket, container or towing cable.
The workboat that a kind of hydraulic pressure Jackstay type of the present invention is advanced compared to the prior art, has following outstanding beneficial effect: pushing tow hull in the ground of strut insertion land or shallow water, make the workboat can be self-align without anchor hawser when berthing, while advancing, rely on the antagonistic force on ground and can obtain very large propulsive force; The action of hydraulic pressure brace apparatus low speed, do not produce vibration, noise and wake flow, improved propulsion coefficient; In the hydraulic pressure brace apparatus, there is no rotating moving part, can not be stranded in shallow water and can't advance because pasture and water are wound around; Rely on the stepping displacement of strut, workboat can both be advanced on seashore He in shallow water, possess amphibious operational capability, has better obstacle climbing ability than the crawler type mode of advancing, and can, advance and cross over irrigation canals and ditches at soft the end in sposh; When workboat is pressed close to water-bed low speed and moved under water, there is no noise transmission, can be used for carrying out the characteristics such as special operation.
The accompanying drawing explanation
Accompanying drawing 1 is the main TV structure schematic diagram of a kind of hydraulic pressure Jackstay type workboat of advancing;
Accompanying drawing 2 is the strut of workboat in shallow water that a kind of hydraulic pressure Jackstay type the is advanced initial conditions that advance;
Accompanying drawing 3 is the strut of workboat in shallow water that a kind of hydraulic pressure Jackstay type the is advanced done states that advance;
Accompanying drawing 4 is the strut of workboat on seashore that a kind of hydraulic pressure Jackstay type the is advanced action initial conditions of advancing;
Accompanying drawing 5 is the strut of workboat on seashore that a kind of hydraulic pressure Jackstay type the is advanced action intermediatenesses of advancing;
Accompanying drawing 6 is the strut of workboat on seashore that a kind of hydraulic pressure Jackstay type the is advanced release states of advancing;
Description of reference numerals: 1, control cabin, 2, hydraulic power unit, 3, hull, 4, apparatus for work, 5, wave oil cylinder, 6, hand-to-arm grip, 7, strut, 8, hoist cylinder, 9, pin-and-hole.
The specific embodiment
The workboat of advancing to 6 pairs of a kind of hydraulic pressure Jackstay types of the present invention of accompanying drawing with reference to Figure of description 1 is described in detail below.
The workboat that a kind of hydraulic pressure Jackstay type of the present invention is advanced, its structure comprises hull 3, control cabin 1 and apparatus for work 4, described apparatus for work 4 and control cabin 1 are separately positioned on the top of hull 3, the both sides, front and back of described hull 3 are respectively arranged with the hydraulic pressure brace apparatus, described hydraulic pressure brace apparatus is connected with hydraulic power unit 2 respectively with control cabin 1, the power of described hydraulic pressure brace apparatus comes from hydraulic power unit, described control cabin can operating hydraulically operated pumping plant power output, described hydraulic power unit 2 is arranged on the top of hull 3.
Described hydraulic pressure brace apparatus comprises strut 7, hand-to-arm grip 6, waves oil cylinder 5 and hoist cylinder 8, the described oil cylinder 5 that waves is connected with hydraulic power unit 2 respectively with hoist cylinder 8, the described power that waves oil cylinder and hoist cylinder comes from hydraulic power unit, described hand-to-arm grip 6 one ends and hull 3 are hinged, the other end is placed on strut 7, described hoist cylinder 8 one ends and strut 7 are hinged, the other end and hand-to-arm grip 6 are hinged, describedly wave oil cylinder 5 one ends and hull 3 is hinged, the other end and hand-to-arm grip 6 are hinged.By control cabin 1, control hydraulic power unit 2, control hoist cylinder 8 and wave oil cylinder 5 actions by hydraulic power unit 2; During hoist cylinder 8 action, can realize the lifting action of strut 7; While waving oil cylinder 5 action, can realize the spinning movement of strut 7.
The both sides, front and back of described hull 3 are respectively arranged with two cover hydraulic pressure brace apparatus, and two cover hydraulic pressure brace apparatus of described front side are arranged on the right-hand member of hull 3, and two cover hydraulic pressure brace apparatus of rear side are arranged on the left end of hull 3.
Described strut 7 is provided with a plurality of pin-and-holes 9 in the vertical, by bearing pin, inserts in pin-and-hole 9 and is connected between described hoist cylinder 8 and strut 7.Can regulate strut 7 ends and stretch out the extreme length of hand-to-arm grip 6.
Described pin-and-hole 9 vertically evenly arranges along strut 7.
Described apparatus for work is scraper bowl, grab bucket, chain bucket, container or towing cable.
The hydraulic pressure brace apparatus of hull 3 rear and front ends, power is advanced in the support produced over the ground during strut 7 action, makes hull 3 stepping displacements.The cycle event of strut 7 just can make hull 3 advance continuously.
When all struts 7 of front end move simultaneously, hull is retreated;
When all whole struts 7 of rear end move simultaneously, hull 3 is advanced;
When the strut action in front end left side, the strut location on right side, can make hull take the front right strut as the pivot left-handed turning to;
During the strut location in the action of the strut on front end right side, left side, can make hull take the front left strut as the pivot right-hand turning to;
When the strut action in rear end left side, the strut location on right side, can make hull take the rear left strut as the pivot left-handed turning to;
During the strut location in the action of the strut on right side, rear end, left side, can make hull take the rear right strut as the pivot right-hand turning to.
Fig. 2 and Fig. 3 mean the strut forward motion of the present invention in shallow water.Workboat at first as shown in Figure 2, extract the bottom and keep motionless by two struts of front end, two struts of rear end insert as shown in Figures 2 and 3 water-bed be used to support into; Next hydraulic pressure brace apparatus synchronization actions are overlapped in rear end two, its hoist cylinder stretches out plunger, wave also coordination retraction plunger of oil cylinder, make hand-to-arm grip strut down sliding therein also in rotation, the length of strut in water increases like this, thereby push ahead hull and complete forward a displacement, as shown in Figure 3.Two struts of rear end repeat above-mentioned action, and hull is advanced continuously.If need hull to retreat, two of rear end struts are extracted and are water-bedly kept motionless, and two struts of front end insert the water-bed corresponding action of carrying out.
Fig. 4 and Fig. 5 mean the action of advancing of the strut of the present invention on seashore.From in the shallow water support, advance different be in: 1) in the end that strut contacts with ground, the boots pin is installed on demand, the propulsive force of holding power ability and strut to increase ground; 2) and utilize the lift action of strut, the part hull bottom is lifted away to ground, to reduce the friction force of hull bottom and seashore.At first utilize the pin-and-hole on strut, shorten the strut end and stretch out the extreme length of hand-to-arm grip, and the strut of rear and front end is adjusted to state shown in Figure 4.Next, two of rear ends strut is pushed ahead hull as Fig. 2 is the same with Fig. 3, the plunger of the hoist cylinder of two struts of front end is retracted simultaneously, waving the plunger of oil cylinder coordinates to stretch out, the front end of workboat is lifted until state shown in Figure 5, at this moment hull has moved forward a segment distance under the promotion of rear end strut; Next two struts in rear end keep motionless, and the plunger of the hoist cylinder of two struts of front end stretches out, and wave the plunger of oil cylinder and coordinate to stretch out, and pull hull to continue to move forward a segment distance, until the hull front end lands as shown in Figure 6 state.Repeat above-mentioned action, hull is advanced continuously.If need hull to retreat, exchange the entire exercise of front end strut and rear end strut, raise the hull rear end.
Except the described technical characterictic of specification sheets, be the known technology of those skilled in the art.
Claims (6)
1. workboat that the hydraulic pressure Jackstay type is advanced, comprise hull, control cabin and apparatus for work, described apparatus for work and control cabin are separately positioned on the top of hull, it is characterized in that: the both sides, front and back of described hull are respectively arranged with the hydraulic pressure brace apparatus, described hydraulic pressure brace apparatus is connected with hydraulic power unit respectively with control cabin, and described hydraulic power unit is arranged on the top of hull.
2. a kind of hydraulic pressure Jackstay type according to claim 1 workboat of advancing, it is characterized in that: described hydraulic pressure brace apparatus comprises strut, hand-to-arm grip, waves oil cylinder and hoist cylinder, the described oil cylinder that waves is connected with hydraulic power unit respectively with hoist cylinder, described hand-to-arm grip one end and hull are hinged, the other end is placed on strut, and described hoist cylinder one end and strut are hinged, and the other end and hand-to-arm grip are hinged, describedly wave oil cylinder one end and hull is hinged, the other end and hand-to-arm grip are hinged.
3. a kind of hydraulic pressure Jackstay type according to claim 1 workboat of advancing, it is characterized in that: the both sides, front and back of described hull are respectively arranged with two cover hydraulic pressure brace apparatus, two cover hydraulic pressure brace apparatus of described front side are arranged on the right-hand member of hull, and two cover hydraulic pressure brace apparatus of rear side are arranged on the left end of hull.
4. a kind of hydraulic pressure Jackstay type according to claim 2 workboat of advancing, it is characterized in that: described strut is provided with a plurality of pin-and-holes in the vertical, by bearing pin, inserts in pin-and-hole and is connected between described hoist cylinder and strut.
5. a kind of hydraulic pressure Jackstay type according to claim 4 workboat of advancing, it is characterized in that: described pin-and-hole vertically evenly arranges along strut.
6. a kind of hydraulic pressure Jackstay type according to claim 1 workboat of advancing, it is characterized in that: described apparatus for work is scraper bowl, grab bucket, chain bucket, container or towing cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103500917A CN103407566A (en) | 2013-08-12 | 2013-08-12 | Workboat moving in hydraulic stay bar mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103500917A CN103407566A (en) | 2013-08-12 | 2013-08-12 | Workboat moving in hydraulic stay bar mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103407566A true CN103407566A (en) | 2013-11-27 |
Family
ID=49600630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103500917A Pending CN103407566A (en) | 2013-08-12 | 2013-08-12 | Workboat moving in hydraulic stay bar mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103407566A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669450A (en) * | 2013-12-19 | 2014-03-26 | 苏州华顺环保船舶科技有限公司 | Watercourse dredging vessel |
| CN104276262A (en) * | 2014-08-07 | 2015-01-14 | 耿全水 | Long arm ship |
| CN104276261A (en) * | 2014-08-07 | 2015-01-14 | 耿全水 | Two-arm vessel |
| CN104275997A (en) * | 2014-08-07 | 2015-01-14 | 耿全水 | Four-arm vessel |
| CN105000146A (en) * | 2015-07-03 | 2015-10-28 | 江苏怡龙医疗科技有限公司 | Ship capable of preventing overturn |
| CN105015727A (en) * | 2015-07-03 | 2015-11-04 | 江苏怡龙医疗科技有限公司 | Ship capable of preventing overturning |
| CN106892058A (en) * | 2017-03-20 | 2017-06-27 | 无锡市同创玻璃钢船艇厂 | A kind of positioner for dredger |
| CN108819632A (en) * | 2018-07-23 | 2018-11-16 | 栾绍根 | A kind of amphibious river and lake dredger of crawler type |
| CN113931070A (en) * | 2021-10-15 | 2022-01-14 | 中铁十五局集团有限公司 | Method for unloading beam of high-tidal-range wharf in sea area shallow water area |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6035684A (en) * | 1984-04-02 | 1985-02-23 | Norisugi Jun | Moving method of working vessel through spat |
| US5311682A (en) * | 1993-01-07 | 1994-05-17 | Sturdivant Charles N | Hybrid dredge |
| CN201362340Y (en) * | 2008-04-24 | 2009-12-16 | 中国神华能源股份有限公司 | Lift type drain bar striking boat |
| JP2012045970A (en) * | 2010-08-24 | 2012-03-08 | Yorigami Maritime Construction Co Ltd | Hull moving and mooring apparatus of working ship |
| CN203402381U (en) * | 2013-08-12 | 2014-01-22 | 李志强 | Workboat proceeding through hydraulic jackstays |
-
2013
- 2013-08-12 CN CN2013103500917A patent/CN103407566A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6035684A (en) * | 1984-04-02 | 1985-02-23 | Norisugi Jun | Moving method of working vessel through spat |
| US5311682A (en) * | 1993-01-07 | 1994-05-17 | Sturdivant Charles N | Hybrid dredge |
| CN201362340Y (en) * | 2008-04-24 | 2009-12-16 | 中国神华能源股份有限公司 | Lift type drain bar striking boat |
| JP2012045970A (en) * | 2010-08-24 | 2012-03-08 | Yorigami Maritime Construction Co Ltd | Hull moving and mooring apparatus of working ship |
| CN203402381U (en) * | 2013-08-12 | 2014-01-22 | 李志强 | Workboat proceeding through hydraulic jackstays |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669450A (en) * | 2013-12-19 | 2014-03-26 | 苏州华顺环保船舶科技有限公司 | Watercourse dredging vessel |
| CN103669450B (en) * | 2013-12-19 | 2016-01-06 | 苏州华顺环保船舶科技有限公司 | A kind of river course cleaning ship |
| CN104276262A (en) * | 2014-08-07 | 2015-01-14 | 耿全水 | Long arm ship |
| CN104276261A (en) * | 2014-08-07 | 2015-01-14 | 耿全水 | Two-arm vessel |
| CN104275997A (en) * | 2014-08-07 | 2015-01-14 | 耿全水 | Four-arm vessel |
| CN105000146A (en) * | 2015-07-03 | 2015-10-28 | 江苏怡龙医疗科技有限公司 | Ship capable of preventing overturn |
| CN105015727A (en) * | 2015-07-03 | 2015-11-04 | 江苏怡龙医疗科技有限公司 | Ship capable of preventing overturning |
| CN106892058A (en) * | 2017-03-20 | 2017-06-27 | 无锡市同创玻璃钢船艇厂 | A kind of positioner for dredger |
| CN108819632A (en) * | 2018-07-23 | 2018-11-16 | 栾绍根 | A kind of amphibious river and lake dredger of crawler type |
| CN113931070A (en) * | 2021-10-15 | 2022-01-14 | 中铁十五局集团有限公司 | Method for unloading beam of high-tidal-range wharf in sea area shallow water area |
| CN113931070B (en) * | 2021-10-15 | 2023-08-18 | 中铁十五局集团有限公司 | Beam unloading method for high-tide-difference wharf in shallow water area of sea area |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103407566A (en) | Workboat moving in hydraulic stay bar mode | |
| CN104229083B (en) | Water surface modularity fishing device | |
| CN106394817A (en) | Ship for clearing refuse in river channel | |
| CN105484306A (en) | Amphibious silt cleaner | |
| CN205935010U (en) | Multi -functional environmental protection desilting ship | |
| CN103434619A (en) | Working ship capable of getting rid of stranding independently | |
| CN203748446U (en) | Novel net cage | |
| CN203307860U (en) | Trailing suction hopper dredger | |
| CN110004896B (en) | Cuttlefish type offshore oil enclosing device | |
| EP2406126B1 (en) | Ice-breaking system for floating bodies | |
| CN203402381U (en) | Workboat proceeding through hydraulic jackstays | |
| CN104737950B (en) | Self-propulsion-typeanti-wind-wave anti-wind-wave deep water cage | |
| CN201961522U (en) | High pressure water pump pressurized surface of the water jet boat | |
| CN203505073U (en) | Lotus root digging machine | |
| CN109649621A (en) | Suspension railway traffic system in a kind of water | |
| CN108797680A (en) | The sediment sampling device of dredger | |
| CN207130801U (en) | A kind of mud tedding device | |
| CN205256597U (en) | Novel pasture and water pick -up boat | |
| CN205676949U (en) | Empty depressed place internally-arranged type stirs and rushes formula desilting sand discharge ship | |
| CN204124315U (en) | A kind of not heavy environment protection ship operated steadily | |
| FI119115B (en) | Method for collecting oil from water | |
| CN104895006A (en) | Riverway dredging method | |
| CN203307859U (en) | Silt removal machine | |
| CN104354839A (en) | All-rotation hydraulic drive type multifunctional cleaning ship | |
| CN204568013U (en) | A kind of waterjet propulsion self-propulsion type oil receiving equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131127 |