CN109466731A

CN109466731A - Ship remedies distributed control device with square tube propeller disability multistage

Info

Publication number: CN109466731A
Application number: CN201811252032.5A
Authority: CN
Inventors: 连立华
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-25
Filing date: 2018-10-25
Publication date: 2019-03-15

Abstract

The present invention provides ship and remedies distributed control device with square tube propeller disability multistage, including dividing water to cut off plate, square tube promotes set, multistage sub-control propulsion device, engine, control central siphon, power supply box, operating handle, water string operating handle right end is mounted on inside power supply box left end by way of insertion, control shaft tube top end is mounted on power supply box bottom inner portion by way of insertion, the present invention is because when propeller is forced to stop operating because of the winding of sundries, coagulation driving link blade cuts twister, after failure, two stage treatment organizational separation is disconnected to carry out triggering adjusting to the starting of the passive blade mechanism of three-level and the handover of power source as trigger mechanism every mechanism, after the passive blade mechanism of three-level is activated, hull can reply the kinetic energy lost in a short time, position continues to navigate by water in rainforest river, it avoids because of length Time stops or is lauched maintenance and attracts ensureing note that increasing to multiply the safety of manned member for biohazardous in water.

Description

Ship remedies distributed control device with square tube propeller disability multistage

Technical field

The invention belongs to ship domains, and more specifically, in particular to ship is remedied point with the square tube propeller multistage that disables Control device.

Background technique

In general a propeller for ship power mechanism is fixed on the tail portion of ship, and after most of small boat A propeller is only installed in portion, since the waters of its more flexible P Passable of small boat is relative to large vessel complexity More, the land and water depth of water of tropical rain forest is different, the underwater latency with sundries or water plant etc in navigation channel；Therefore, when the row of ship When during sailing, propeller passes through agitation water during exercise and generates reverse thrust to push hull progress counter motion, and Water body can carry part sundries in the flowing passively attracted and pass through propeller during agitation.

Based on foregoing description, the inventors discovered that, existing ship remedies distributed control device master with square tube propeller disability multistage It has the following disadvantages, such as:

When in water body sundries and water plant continuously largely carried, when through propeller in propeller, be easy spiral shell Rotation paddle enwinds, and when the pulling force of winding is greater than rotary power, propeller will be forced to stop operating, and propeller is in sundries Under the interaction for twining the torsion of power and propeller, propeller is easy to that fracture occurs and propeller is also easy because of sustained overload And burn, hull, which can only be forced to berth after losing kinetic energy, carries out the cleaning maintenance of propeller, and the position in rainforest river It is more to set danger, stops or is lauched for a long time maintenance and be easy to happen unknown danger.

Summary of the invention

In order to solve the above technical problem, the present invention provides circulating anti-freeze refrigerating plant, to solve existing to work as water Sundries and water plant in body are continuously largely carried, and when passing through the propeller in propeller, are easy to enwind on propeller, when When the pulling force of winding is greater than rotary power, propeller will be forced to stop operating, and propeller twines power and propeller in sundries Torsion interaction under, propeller be easy to occur fracture and propeller also be easy burnt because of sustained overload, Hull can only be forced to berth after losing kinetic energy the cleaning maintenance for carrying out propeller the problem of.

In view of the deficiencies of the prior art, ship square tube propeller of the present invention disability multistage remedy the purpose of distributed control device with Effect is reached by technological means in detail below: ship remedies distributed control device with square tube propeller disability multistage, including water is divided to cut It promotes and covers, described in multistage sub-control propulsion device, engine, control central siphon, power supply box, operating handle, water string from plate, square tube Operating handle right end is mounted on inside the power supply box left end by way of insertion, and control shaft tube top end passes through insertion Mode is mounted on the power supply box bottom inner portion, and the engine top is fixedly installed with the water string, the engine Bottom end divides water to cut off plate top end face described in being fixedly connected on by the way of electric welding, and the multistage sub-control propulsion device is close to described Engine one end is mounted on the square tube by way of insertion and promotes set internal.

The multistage sub-control propulsion device includes the passive blade mechanism of three-level, assistant fixing mechanism, torsional spring pipe, line shaft Bar, blade, fixture block, blade, separation break every mechanism, have strong market potential, and the passive blade mechanism of three-level promotes set embedded in the square tube Outer surface and one end are promoted by the torsional spring pipe and the square tube covers mechanical connection, and power shaft one end passes through insertion Mode be mounted on inside the engine and the other end with it is described separate it is disconnected be mechanically connected every mechanism, it is described to have strong market potential altogether equipped with three A one end is fixedly mounted on the separation and breaks every mechanism side, and the blade is equipped with three groups altogether and it is solid respectively close to axle center one end It is disconnected every mechanism outer ring surface to be scheduled on the separation, the blade and blade matching are amounted to equipped with three and it is through the paddle Among leaf and to be mounted on the separation disconnected every in-house, the fixture block set altogether there are six and two one group be separately mounted to it is described Inside flexible blade.

Preferably, the passive blade mechanism of three-level includes independent paddle board, link block, three-level triggering cylinder, relieving block, institute It states independent paddle board and sets that there are four and close to described in three-level triggering cylinder axle center one end is movably arranged on by the link block altogether Three-level triggers cylinder outer ring surface, and the relieving block and the independent paddle board one-to-one correspondence are separately fixed at described by welding The front end face of independent paddle board, therefore when critical, it still is able to generate the kinetic energy promoted to hull.

Longitudinal interface of the relieving block is ellipse to reduce the resistance of blade boiled water in water.

Preferably, described, to divide water to cut off plate include clamping plate, cutter, point water plate, and the cutter is equipped with seven altogether and passes through Seven clamping plates, which are matched therewith, is fixedly mounted on point water plate front end face, therefore can be by the weeds of barrier point entering shallow-layer waters Every cutting.

Preferably, the three-level triggering cylinder includes outer cylinder, resets ring, limit hole, handle ratchet wheel ring, the reset is equipped with Two and top are embedded in the outer cylinder inner ring surface, and the limit hole is integrated with the handle ratchet wheel ring, the interior spine Torus internal gear is embedded in the power shaft outer ring surface, therefore can be the passive blade machine of the three-level after the disengaging of having strong market potential Structure power source provides tie point, realizes the transmission of power.

Preferably, the assistant fixing mechanism includes interior guide tube, slot bar, the first draught line, bar, second is auxiliarily fixed Draught line, described bar outer ring surface is auxiliarily fixed to be connected with the interior guide tube inner ring surface by ball, the slot bar is far from institute State first draught line one end be mounted on by way of insertion it is described be auxiliarily fixed bar far from second draught line one end inside, The slot bar is auxiliarily fixed bar far from described in and is fixedly connected with first draught line, and the bar that is auxiliarily fixed is far from the slot Vent stem one end is fixedly connected with second draught line.

Preferably, the separation it is disconnected every mechanism include spacing mandril, it is cooperation guide rod, top position cone, separation loop bar, unidirectional fixed Position item, torsion wiring wheel, retraction depending post, the spacing mandril set there are two altogether and are respectively arranged on top position cone plane one end Upper and lower two sides, the separation loop bar set there are two altogether and are respectively arranged on top position cone plane one end or more two sides and than described in match It is closer apart from top position cone shaft core position to close guide rod, the spacing mandril sets there are two altogether and is embedded in the separation set one by one Inside bar, the torsion wiring wheel is fixedly connected in normal condition with the unidirectional positioning strip, the torsion wiring wheel with it is described Power shaft one end is mechanically coupled together.

Preferably, the retraction depending post be mounted on by way of insertion far from described unidirectional positioning strip one end it is described Torsion wiring wheel internal axis.

Preferably, longitudinal interface of the relieving block is ellipse.

Compared with prior art, the present invention has as followsBeneficial effect:

The present invention is because when propeller is forced to stop operating because of the winding of sundries, coagulation driving link blade is to twister It is cut, after failure, two stage treatment organizational separation is disconnected to open the passive blade mechanism of three-level as trigger mechanism every mechanism Dynamic and power source handover carries out triggering adjusting, connects so that propeller be made to trigger cylinder completion power source by three-level when will overload The conversion of receiving end is to effectively avoid overloading, and after the passive blade mechanism of three-level is activated, hull can reply in a short time The kinetic energy lost, position continues to navigate by water in rainforest river, avoids attracting in water because stopping or being lauched maintenance for a long time Biohazardous note that for multiply manned member safety increase ensure.

Detailed description of the invention

Fig. 1 is the structural schematic diagram that ship square tube propeller of the present invention disability multistage remedies distributed control device.

Fig. 2 is that water is divided to cut off plate left side structure schematic diagram.

Fig. 3 is detailed construction schematic diagram inside multistage sub-control propulsion device.

Fig. 4 is the right view unfolded state structural schematic diagram of the passive blade mechanism of three-level.

Fig. 5 is that three-level triggers detailed construction schematic diagram inside cylinder motion state.

Fig. 6 is the enlarged structure schematic diagram in Fig. 3 at A.

Fig. 7 is the enlarged structure schematic diagram of assistant fixing mechanism inside Fig. 3.

In figure: dividing water to cut off plate -1, square tube promotes set -2, multistage sub-control propulsion device -3, engine -4, control central siphon - 5, the passive blade mechanism -31 of power supply box -6, operating handle -7, water string -8, three-level, assistant fixing mechanism -32, torsional spring pipe - 33, power shaft -34, blade -35, fixture block -36, blade -37, separation it is disconnected every mechanism -38, -39, independent paddle board -311 of having strong market potential, It is link block -312, three-level triggering cylinder -313, relieving block -314, interior guide tube -321, slot bar -322, the first draught line -323, auxiliary Help fixed link -324, the second draught line -325, spacing mandril -381, cooperation guide rod -382, top position cone -383, separation loop bar - 384, unidirectional positioning strip -385, torsion wiring wheel -386, retraction depending post -387, clamping plate -11, cutter -12, point water plate -13, outer Cylinder -3131 resets ring -3132, limit hole -3133, handle ratchet wheel ring -3134.

Specific embodiment

Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for Illustrate the present invention, but cannot be used to limit the scope of the invention.

In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ", The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or Imply relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.

Embodiment

As shown in attached drawing 1 to attached drawing 7:

The present invention provides ship and remedies distributed control device with the square tube propeller multistage that disables, including divides that water cuts off plate 1, square tube pushes away It is operated into described in set 2, multistage sub-control propulsion device 3, engine 4, control central siphon 5, power supply box 6, operating handle 7, water string 8 7 right end of handle is mounted on inside 6 left end of power supply box by way of insertion, and control 5 top of central siphon passes through insertion Mode is mounted on 6 bottom inner portion of power supply box, and 4 top of engine is fixedly installed with the water string 8, the power 4 bottom end of machine divides water to cut off 1 top end face of plate described in being fixedly connected on by the way of electric welding, and the multistage sub-control propulsion device 3 is leaned on Nearly described 4 one end of engine is mounted on the square tube by way of insertion and promoted inside set 2, the multistage sub-control propulsion device 3 include the passive blade mechanism 31 of three-level, assistant fixing mechanism 32, torsional spring pipe 33, power shaft 34, blade 35, fixture block 36, blade 37, separation it is disconnected every mechanism 38, have strong market potential 39, the passive blade mechanism 31 of three-level embedded in the square tube promote set 2 outer surface and One end promotes 2 mechanical connection of set by the torsional spring pipe 33 and the square tube, and described 34 one end of power shaft passes through insertion Mode is mounted on 4 inside of the engine and the other end separates disconnected every the mechanical connection of mechanism 38 with described, and described have strong market potential 39 sets altogether There are three one end, to be fixedly mounted on the separation disconnected every 38 side of mechanism, the blade 35 be equipped with altogether three groups and its close to axle center one It is disconnected every 38 outer ring surface of mechanism that end is separately fixed at the separation, the blade 37 and the blade 35 matching amount to equipped with three and Its through among the blade 35 and to be mounted on the separation disconnected inside mechanism 38, the fixture block 36 set altogether there are six and two A one group is separately mounted to inside the flexible blade 35.

Wherein, the passive blade mechanism 31 of the three-level includes independent paddle board 311, link block 312, three-level triggering cylinder 313, subtracts Stop block 314, the independent paddle board 311 is set altogether passes through the connection there are four and close to three-level triggering 313 axle center one end of cylinder Block 312 is movably arranged on three-level triggering 313 outer ring surface of cylinder, and the relieving block 314 is corresponded with the independent paddle board 311 It is separately fixed at the front end face of the independent paddle board 311 by welding, therefore when critical, it still is able to hull Generate the kinetic energy promoted.

Wherein, longitudinal interface of the relieving block 314 is ellipse, therefore can reduce the resistance of blade boiled water in water.

Wherein, it is described divide water cut off plate 1 include clamping plate 11, cutter 12, point water plate 13, the cutter 12 altogether be equipped with seven and It is matched therewith by seven clamping plates 11 and is fixedly mounted on 13 front end face of point water plate, therefore can will obstructed into shallow-layer waters Weeds separate cutting.

Wherein, the three-level triggering cylinder 313 includes outer cylinder 3131, resets ring 3132, limit hole 3133, handle ratchet wheel ring 3134, the reset ring 3132 set there are two and top be embedded in 3131 inner ring surface of outer cylinder, the limit hole 3133 and institute Handle ratchet wheel ring 3134 to be stated to be integrated, 3134 internal gear of handle ratchet wheel ring is embedded in 34 outer ring surface of power shaft, Therefore tie point can be provided for the passive blade mechanism power source of the three-level, realizes the transmission of power after the disengaging of having strong market potential.

Wherein, the assistant fixing mechanism 32 includes interior guide tube 321, slot bar 322, the first draught line 323, is auxiliarily fixed Bar 324, the second draught line 325, it is described 324 outer ring surface of bar is auxiliarily fixed to be connected with interior 321 inner ring surface of guide tube by ball It connects, the slot bar 322 is mounted on by way of insertion far from described first draught line, 323 one end and described bar is auxiliarily fixed 324 far from described second draught line, 325 one end inside, bar 324 and described first is auxiliarily fixed far from described in the slot bar 322 Draught line 323 is fixedly connected, and the bar 324 that is auxiliarily fixed is consolidated far from described 322 one end of slot bar and second draught line 325 Fixed connection, therefore enough airtightness are maintained in normal condition convenient for the passive blade mechanism of three-level.

Wherein, the separation is disconnected includes spacing mandril 381, cooperation guide rod 382, pushes up position cone 383, separation loop bar every mechanism 38 384, unidirectional positioning strip 385, torsion wiring wheel 386, retraction depending post 387, the spacing mandril 381 set there are two altogether and distinguish 383 plane one end or more two sides are bored set on the top position, the separation loop bar 384 sets there are two altogether and is respectively arranged on the top position Bore 383 plane one end up and down two sides and than the cooperation guide rod 382 apart from the top position cone 383 shaft core positions it is closer, the limit Position mandril 381 sets there are two altogether and is embedded in inside the separation loop bar 384 one by one, and the torsion wiring wheel 386 is in normal shape State is fixedly connected with the unidirectional positioning strip 385, and the torsion wiring wheel 386 is mechanically connected to described 34 one end of power shaft Together, therefore when the cutter can not be purged twister, first order kinetics paddle will fall off and trigger three-level blade with this, Follow-up driving force source is provided for hull.

Wherein, the retraction depending post 387 is mounted on institute far from described unidirectional 385 one end of positioning strip by way of insertion 386 internal axis of torsion wiring wheel is stated, therefore shrinks the torsion and then the reversed torsion of the blade by being wound and driving shaft Wiring wheel stretches out the cutter.

The specifically used mode and effect of the present embodiment:

Hull is expert at through in the process, when blade 35 is wound by the water plant sundries in water body, when winding, pulling force is big in the present invention When power shaft provided power, blade 35 stops operating, and power shaft 34 remains unchanged and determines power output state in rotation, Blade 35 is followed to synchronize the torsion wiring wheel 386 of rotation in 35 stop motion of blade followed by 34 turns of power shaft It is dynamic, since the line on torsion wiring wheel 386 bounces back during rotation, retraction 387 one end of depending post and torsion wiring wheel 386 On line be connected, its line retraction while pull retraction depending post 387 carry out short distance deformation, and by retraction depending post 387 fixed unidirectional positioning strips 385 are outside in the elastic potential energy possessed by compressed separation loop bar 384 after its deformation Promotion under towards mobile far from retraction 387 one end of depending post, when cooperating guide rod 382 to be detached from the lantern ring of fixed blades 35, blade 35 lose the power with 34 mediate contact of power shaft, and blade 37 is then in the shifting synchronous with cooperation guide rod 382 of spacing mandril 381 Remove when to outside stretch, and by torsion wiring wheel 386 receive power shaft 34 power source, cut if blade 37 is unable to complete Task is cut, and is locked together with blade 35, the rotation function that at this moment power shaft 34 persistently exports, in torsion wiring wheel Gather at 386, if the power of the born power shaft 34 of torsion wiring wheel 386 is the same as the corresponding torsion of blade 37 being wound When reaching the limit values, junction torsion at break wiring wheel 386 voluntarily falls off and passes through the auxiliary connected to it of the second draught line 325 Fixed link 324 separates under the pulling of the torsion wiring wheel 386 after falling off with slot bar 322, and independent paddle board 311 is losing constraint The torsion for passing through torsional spring pipe 33 afterwards, is unfolded outward, as shown in figure 4, handle ratchet wheel ring 3134 is embedded in handle ratchet wheel ring 34 simultaneously, rises To the effect for connecting power source for handle ratchet wheel ring 311, as shown in figure 5, handle ratchet wheel ring 311 follows handle ratchet wheel ring 34 to transport after the receipt It is dynamic, power source is provided for the forward of hull, twister is cut as coagulation driving link blade 37, after failure, Two stage treatment organizational separation it is disconnected every mechanism as trigger mechanism to the handover of the starting of the passive blade mechanism of three-level and power source into Row triggering is adjusted.

The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.

Claims

1. ship remedies distributed control device with square tube propeller disability multistage, it is characterised in that: the ship is disabled with square tube propeller It includes that water is divided to cut off plate (1), square tube propulsion set (2), multistage sub-control propulsion device (3), engine that multistage, which remedies distributed control device, (4), control central siphon (5), power supply box (6), operating handle (7), water string (8) operating handle (7) right end pass through insertion Mode be mounted on inside the power supply box (6) left end, control central siphon (5) top is mounted on described by way of insertion Power supply box (6) bottom inner portion, engine (4) top are fixedly installed with the water string (8), engine (4) bottom End divides water to cut off plate (1) top end face described in being fixedly connected on by the way of electric welding, and the multistage sub-control propulsion device (3) is close Described engine (4) one end is mounted on the square tube by way of insertion and promotes set (2) internal；

The multistage sub-control propulsion device (3) includes the passive blade mechanism (31) of three-level, assistant fixing mechanism (32), torsional spring pipe (33), power shaft (34), blade (35), fixture block (36), blade (37), separation break every mechanism (38), have strong market potential (39), and described three The passive blade mechanism (31) of grade promotes the outer surface of set (2) embedded in the square tube and one end passes through the torsional spring pipe (33) and institute It states square tube and promotes set (2) mechanical connection, described power shaft (34) one end is mounted on the engine (4) by way of insertion The internal and other end with it is described separate it is disconnected be mechanically connected every mechanism (38), have strong market potential (39) set that there are three one end fixed installations altogether Disconnected every mechanism (38) side in the separation, the blade (35) is equipped with three groups altogether and it close to axle center one end is separately fixed at institute It is disconnected every mechanism (38) outer ring surface to state separation, the blade (37) and the blade (35) match amount to equipped with three and its through The blade (35) is intermediate and to be mounted on the separation disconnected internal every mechanism (38), the fixture block (36) set altogether there are six and two One group is separately mounted to flexible blade (35) inside；

The passive blade mechanism (31) of three-level includes independent paddle board (311), link block (312), three-level triggering cylinder (313), subtracts Stop block (314), the independent paddle board (311) sets altogether passes through institute there are four and close to three-level triggering cylinder (313) axle center one end It states link block (312) and is movably arranged on described three-level triggering cylinder (313) outer ring surface, the relieving block (314) and the independent paddle Plate (311) corresponds the front end face for being separately fixed at the independent paddle board (311) by welding；

Longitudinal interface of the relieving block (314) is ellipse to reduce the resistance of blade boiled water in water.

2. ship remedies distributed control device with square tube propeller disability multistage as defined in claim 1, it is characterised in that: institute Stating point water and cutting off plate (1) includes clamping plate (11), cutter (12), point water plate (13), and the cutter (12) is equipped with seven altogether and passes through Seven clamping plates (11), which are matched therewith, is fixedly mounted on point water plate (13) front end face.

3. ship remedies distributed control device with square tube propeller disability multistage as defined in claim 1, it is characterised in that: institute Three-level triggering cylinder (313) is stated to include outer cylinder (3131), reset ring (3132), limit hole (3133), handle ratchet wheel ring (3134), it is described Reset ring (3132) set there are two and top be embedded in the outer cylinder (3131) inner ring surface, the limit hole (3133) with it is described interior Ratchet ring (3134) is integrated, and handle ratchet wheel ring (3134) internal gear is embedded in power shaft (34) outer ring Face.

4. ship remedies distributed control device with square tube propeller disability multistage as defined in claim 1, it is characterised in that: institute Assistant fixing mechanism (32) is stated to include interior guide tube (321), slot bar (322), the first draught line (323), bar is auxiliarily fixed (324), the second draught line (325), it is described to be auxiliarily fixed bar (324) outer ring surface and interior guide tube (321) inner ring surface passes through rolling Pearl is connected, and the slot bar (322) is mounted on by way of insertion described auxiliary far from described first draught line (323) one end Help fixed link (324) far from inside described second draught line (325) one end, the slot bar (322) is auxiliarily fixed far from described Bar (324) is fixedly connected with first draught line (323), and be auxiliarily fixed bar (324) are far from the slot bar (322) one End is fixedly connected with second draught line (325).

5. ship remedies distributed control device with square tube propeller disability multistage as defined in claim 1, it is characterised in that: institute State separation it is disconnected every mechanism (38) include spacing mandril (381), cooperation guide rod (382), top position cone (383), separation loop bar (384), Unidirectional positioning strip (385), torsion wiring wheel (386), retraction depending post (387), the spacing mandril (381) set altogether there are two and Being respectively arranged on the top position cone (383) plane one end, two sides, the separation loop bar (384) set there are two altogether and are respectively arranged on up and down It bores (383) plane one end or more two sides and bores (383) axle center position apart from the top position than the cooperation guide rod (382) in the top position Set closer, the spacing mandril (381) sets there are two altogether and is embedded in inside the separation loop bar (384) one by one, the torsion Wiring wheel (386) is fixedly connected in normal condition with the unidirectional positioning strip (385), the torsion wiring wheel (386) with it is described Power shaft (34) one end is mechanically coupled together.

6. as ship according to claim 5 remedies distributed control device with square tube propeller disability multistage, it is characterised in that: institute It states retraction depending post (387) and is mounted on the torsion wiring by way of insertion far from described unidirectional positioning strip (385) one end Take turns (386) internal axis.