CN107285220A - A kind of shaft coupling hoist engine of unmanned boat automatic deploying and retracting cable - Google Patents
A kind of shaft coupling hoist engine of unmanned boat automatic deploying and retracting cable Download PDFInfo
- Publication number
- CN107285220A CN107285220A CN201710701007.XA CN201710701007A CN107285220A CN 107285220 A CN107285220 A CN 107285220A CN 201710701007 A CN201710701007 A CN 201710701007A CN 107285220 A CN107285220 A CN 107285220A
- Authority
- CN
- China
- Prior art keywords
- cable
- hoist engine
- roller
- wheel
- shaft coupling
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/12—Driving gear incorporating electric motors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/14—Power transmissions between power sources and drums or barrels
- B66D1/16—Power transmissions between power sources and drums or barrels the drums or barrels being freely rotatable, e.g. having a clutch activated independently of a brake
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/26—Rope, cable, or chain winding mechanisms; Capstans having several drums or barrels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/36—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/40—Control devices
- B66D1/48—Control devices automatic
- B66D1/485—Control devices automatic electrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear
Abstract
The invention provides a kind of shaft coupling hoist engine of unmanned boat automatic deploying and retracting cable, including：Motor, coil, coil brace, back-moving spring, turn on contact, drum shaft, roller, arrange cable wheel shaft, arrange cable wheel, reciprocal steel wire, first sprocket wheel, second sprocket wheel, screw block and screw mandrel sliding block, the shaft coupling hoist engine of the automatic deploying and retracting cable is mainly used in unmanned boat deck machinery field, it devises load power source relay contact switch module and the Reciprocatory of chain gear transmission arranges cable wheel automatically, not only solving existing hoist engine needs the problem of extracting power supply cord electricity supply and use equipment is used from tow cable, simultaneously, also the problems such as solving the in disorder roller caused of spiral in current techniques and cable storage storehouse low space utilization and the device damage caused due to card line being likely to occur, hoist engine is provided with sensor, PLC, expert system etc., automatic manipulation can be realized, with certain intelligent, the device has simple in construction, trouble point is few, it is simple to operate, it is non-maintaining, the series of advantages such as self diagnosis and remote monitoring and maintenance can be carried out.
Description
Technical field
The present invention relates to a kind of hoist engine, more particularly to a kind of automatic deploying and retracting cable being used on unmanned boat are simultaneous with automatic row
A kind of shaft coupling hoist engine of cable function, and in particular to the shaft coupling volume of the automatic deploying and retracting cable on unmanned marine deck machinery class field
Raise machine.
Background technology
Hoist engine is commonly called as winch, is reseted with small-sized of reel lay winding wire ropes or chain lifting or traction
It is standby, hoist engine can with vertical-lift, horizontally or diagonally drag and draw weight, hoist engine typically by drive device, wire rope roll system for winding,
Load-engaging device and safety guard etc. are constituted, and drive device includes the portions such as motor, shaft coupling, brake, decelerator, reel
Part, wire rope roll system for winding includes steel wire rope, reel, fixed pulley and movable pulley, and load-engaging device has suspension hook, suspension ring, grab bucket, electromagnetism
The diversified forms such as sucker, suspender drop in beam, safety guard has overburden limiter, hoisting limiter, descending depth limit
Position device, overspeed protection switch etc..According to the difference of hoist engine type of drive, hoist engine is divided into manual hoist, electrical hoist
And three kinds of hydraulic winch, it is presently mainly based on electrical hoist.Hoist engine both can be used alone, and can also make lifting, build
Building block in the machinery such as road and mine hoisting, because simple to operate, wiring amount is big, dislocation convenient and extensive use.Main fortune
For building, hydraulic engineering, forestry, mine, the material lifting of harbour etc. or flat drag.
In current hoist engine, coil in disorder the problem of be also one serious during winding cable, spiral is in disorder can be serious
Reduce roller and cable stores the original space utilization allocative efficiency in cabin, or even the situation for causing the coil of wire to overflow capacity, to equipment
Use cause great inconvenience, and be likely to result in equipment and be damaged because its stored position is not in place, hoist engine spiral is insulted
Another serious problems disorderly is also resulted in, cable may greatly hinder because oppressing even winding mutually when laying cable next time
Cable is hindered to be hauled out, the extension hauling-out time even blocks cable and leads to not hauling-out, the progress of work is greatly interfered with, for some
Application scenario may cause equipment to suffer damage because of cable drag and drop difficulty.
In addition, in the high-end technical field such as unmanned boat, it is often necessary to draw power supply electricity supply and use equipment from the cable of dragging
Use, such as light fixture or sonar, then need to control the on/off of drag ＆ drop device, part at any time in many application scenarios
Application scenario then needs to limit the break-make for the power supply for being supported on different drag and drop sections, or locks it and forbid being powered during folding and unfolding
Work, and at present on the market universal seen hoist engine must by drum shaft or disk perforate lead connect to device external
Line is touched, causes that user installation workload is big, structure of system equipment is complicated, is that operation and maintenance management is made troubles, meanwhile, increase
Shared space, influences being designed beautifully property.
Unmanned boat be will be under the extra large environment in following river it is various it is dangerous, repeat, the main undertakers of tedious tasks, therefore, such as
What design one kind can either wind cable when the neat roller of automatic placement on cable, again can be to the load on shaft coupling hoist engine
The shaft coupling hoist engine of the automatic deploying and retracting cable for the unmanned boat that power supply is controlled turns into this area urgent problem.
The content of the invention
The present invention in view of the shortcomings of the prior art, designs and developed a kind of shaft coupling volume of unmanned boat automatic deploying and retracting cable
Machine is raised, relatively conventional hoist engine, increase devises load power source relay contact switch module and the Reciprocatory of chain gear transmission
Automatic row's cable wheel, have the advantages that simple in construction, profile more preferably, weight it is lighter, easy to assembly.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of shaft coupling hoist engine of unmanned boat automatic deploying and retracting cable, embodiments in accordance with the present invention, unmanned boat is received with automatic
The shaft coupling hoist engine of payout is made up of electric-control system and machine driven system, and electric-control system includes：Motor, coil, coil
Support, back-moving spring, conducting contact, machine driven system include：Drum shaft, roller, row's cable wheel shaft, row's cable wheel, reciprocating screw rod,
First sprocket wheel, the second sprocket wheel, screw rodb base, screw mandrel sliding block, described coil, coil brace, back-moving spring, conducting contact composition connection
The load power source relay contact switch module of axle hoist engine, wherein：Described drum shaft through the first described sprocket wheel with it is described
Reciprocating screw rod is connected；Described motor is connected by the second described sprocket wheel with described drum shaft；Described screw mandrel sliding block,
One end is fixedly connected with described row's cable wheel shaft, and the other end is connected with described reciprocating screw rod, passes through the first described chain wheel driving
Move it to horizontally slip on described reciprocating screw rod, the row's of drive cable wheel shaft is moved left and right, and enables cable proper alignment described
Row's cable wheel on row's cable wheel for installing；Described motor by the second chain wheel drive, drive roller rotate forward or
Person inverts, and pulls described cable, is allowed to be wound on roller；The folding and unfolding of described electric control system controls cable and load electricity
The break-make in source, wherein：Two block plates of described roller be provided with conductive contact blade, its with roller around cable in power supply
Line is connected, and its power line is connected with described conductive contact blade, when roller stops the rotation, load power source relay contact switch module
In the coil electricity so that and the connected conducting contact of electrical equipment and conductive contact blade adhesive, electrical equipment work, work as rolling
When cylinder is rotated, the coil blackout, electrical equipment is stopped.
Further, described reciprocating screw rod is arranged on described screw rodb base, and described roller is fixedly mounted on described
Drum shaft on.
Further, the first described sprocket wheel is connected with the second described sprocket wheel with described drum shaft.
Further, described row's cable wheel is fixedly mounted on described row's cable wheel shaft, and with the axis of the roller
Alignment.
Further, described drum shaft is divided into two sections, is fixedly connected using bolt.
Further, row's cable wheel shaft, reciprocating screw rod and roller are the cylindric d-axis of rigidity.
Further, described row's cable wheel shaft is fixed on the screw mandrel sliding block of the reciprocating screw rod, is slided by described screw mandrel
The described row's cable wheel shaft of block driving is moved left and right.
Further, described electric-control system controls folding and unfolding and the load power source of cable by two independent buttons
Break-make, button control roller rotates and reverse, the break-make of another button control load power source.
Further, described load power source relay contact switch module is arranged in mounting seat, with described drum shaft
It is separate.
Further, described conducting contact is that aluminium alloy turns on contact.
Further, described conducting contact is connected in coil electricity with the conductive contact blade on the roller block plate.
Further, after described roller is rotated, shift knob makes described coil by internal auxiliary reclay
Electric power loop disconnects；When roller stops operating, shift knob returns the power supply of described coil by internal auxiliary reclay
Road is connected, coil electricity.
Further, described drum shaft and matched described load power source relay contact switch module, described
Roller and described row's cable wheel it is according to actual needs using one group or multigroup.
Further, described automatically controlled circuit and button arrangement can be designed according to the actual requirements.
Further, described hoist engine is provided with sensor and PLC, and the rotation of described motor is by PLC controls.
Further, described hoist engine carries out self diagnosis provided with expert system to system.
Further, remote monitoring and maintenance system control of the described hoist engine on unmanned boat.
The beneficial effects of the present invention are：
（1）Motor driving and multiple-roll coupling structure are taken, multiple rollers are driven simultaneously using an axle, axle and zero is reduced
The quantity of part, installation difficulty degree of the equipment to user is reduced by the bolted structure of sectional rigid d-axis, is overcome and is worked as
Front roll and power transmission shaft tool difficulty of processing it is big, weight is big, it is complicated the problem of, simplify the structure of equipment so that equipment
Reliability is improved；
（2）Increase devises load power source contact-making switch module, and solving existing hoist engine needs to draw electricity from tow cable
The problem of source line electricity supply and use equipment is used, solves the problems such as device structure is complicated, installment work is cumbersome and maintenance management is difficult；
（3）The row's of employing cable system, solves the in disorder roller caused of spiral in current techniques and cable storage storehouse space utilization
Rate it is low and be likely to occur the device damage caused due to card line the problems such as, improve the operating efficiency of equipment, reduce and set
Standby space availability ratio, reduces maintenance cost, in addition, also make it that equipment is more attractive in appearance, succinct；
（4）Employ sensor and automatically control, can realize and automatically control, the signal that PLC is sent according to sensor is to electricity
The action of machine is controlled, and possesses certain intelligent；
（5）Employ expert system and carry out self diagnosis, the operational factor of hoist engine can be monitored in real time, once occur abnormal existing
As signal is transmitted to PLC and remote monitoring maintenance system by expert system according to where the change failure judgement of parameter；
（6）Employing has long-range operation monitoring system on remote monitoring and maintenance system, unmanned boat, can detect hoist engine
Operational factor, and information and judged result that expert system is transmitted can be received, arranged by analyzing maintenance system and taking
Apply.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.Under
Face is by reference picture, and the present invention is further detailed explanation.
Brief description of the drawings
In order to illustrate the embodiments of the present invention more clearly or prior art scheme, below will be to embodiment or prior art
The accompanying drawing used required in description is briefly described, it should be apparent that, drawings in the following description are only the one of the present invention
A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is the partial structural diagram of the shaft coupling hoist engine of unmanned boat automatic deploying and retracting cable of the present invention.
Fig. 2 is load power source contact-making switch modular structure schematic diagram of the present invention.
Wherein, 1, drum shaft；2nd, cable wheel shaft is arranged；3rd, reciprocating screw rod；4th, the first sprocket wheel；5th, the second sprocket wheel；6th, motor；7、
Screw rodb base；8th, screw mandrel sliding block；9th, cable wheel is arranged；10th, roller；11st, coil brace；12nd, coil；13rd, back-moving spring；14th, turn on and touch
Piece.
Embodiment
In order that those skilled in the art more fully understand technical scheme, with reference to specific embodiment to this
Invention is described in further detail.The embodiments described below is exemplary, is only used for explaining the present invention, without being understood that
For limitation of the present invention.Unreceipted particular technique or condition in embodiment, according to the skill described by document in the art
Art or condition are carried out according to product description.
Embodiments in accordance with the present invention, the invention provides a kind of shaft coupling hoist engine of unmanned boat automatic deploying and retracting cable,
The Reciprocatory for devising load power source relay contact switch module and chain gear transmission arranges cable wheel automatically, and solving existing hoist engine needs
Will the problem of extracting power supply cord electricity supply and use equipment is used from tow cable, meanwhile, also solve spiral in current techniques in disorder
The problems such as roller and cable storage storehouse low space utilization for causing and the device damage caused due to card line being likely to occur.
Fig. 1 is the partial structural diagram of the shaft coupling hoist engine of unmanned boat automatic deploying and retracting cable of the present invention, as shown in figure 1, motor
It is connected by the second sprocket wheel with drum shaft and drive roller shaft rotates, roller is fixed on drum shaft, drum shaft and past multifilament
Bar is connected by the first sprocket wheel, and screw mandrel sliding block is that two ends are circular, middle shaft-like structure, and one end is fixed with row's cable wheel shaft to be connected
Connect, the other end is connected with reciprocating screw rod, by the first chain wheel drive, it horizontally slips on described reciprocating screw rod, the row's of drive cable
Wheel shaft is moved left and right, and enables cable proper alignment on row's cable wheel shaft on row's cable wheel for installing, motor passes through the second sprocket wheel
Driving, drive roller are rotated forward or inverted, and are pulled cable, are allowed to be wound on roller, in addition, setting on two block plates of roller
Have conductive contact blade, its with roller around cable in power line be connected, its power line is connected with described conductive contact blade, when
When roller stops the rotation, the coil electricity in load power source relay contact switch module so that be connected with electrical equipment
Contact and conductive contact blade adhesive are turned on, electrical equipment works, when the drum turns, and the coil blackout, electrical equipment stops work
Make.Embodiments in accordance with the present invention, the shaft coupling hoist engine of unmanned boat automatic deploying and retracting cable, including：Electric-control system and machinery
Transmission system, Fig. 1 is the partial structural diagram of the shaft coupling hoist engine of unmanned boat automatic deploying and retracting cable of the present invention, such as Fig. 1 institutes
Show, electric-control system includes：Motor 6, coil 12, coil brace 11, back-moving spring 13, conducting contact 14, machine driven system
Including：Drum shaft 1, roller 10, row's cable wheel shaft 2, row's cable wheel 9, reciprocating screw rod 3, the first sprocket wheel 4, the second sprocket wheel 5, screw block 7,
Screw slider 8, Fig. 2 is load power source contact-making switch modular structure schematic diagram of the present invention, as shown in Fig. 2 described coil 12, line
Coil support 11, back-moving spring 13, conducting contact 14 constitute the load power source relay contact switch module of shaft coupling hoist engine, wherein：
Described drum shaft 1 is connected with described reciprocal leading screw 3 through the first described sprocket wheel 4 and drives 3 turns of described reciprocating screw rod
It is dynamic；Described motor 6 is connected with described drum shaft 1 by the second described sprocket wheel 5 and drives 1 turn of described drum shaft
It is dynamic；Described screw mandrel sliding block 8 is that two ends are circular, middle shaft-like structure, and one end is fixed with described row's cable wheel shaft 2 to be connected
Connect, the other end is connected with described reciprocating screw rod 3, pass through its left side on described reciprocating screw rod 3 of described the first sprocket wheel 4 driving
Right to slide, the row's of drive cable wheel shaft 2 is moved left and right, and is enable described in cable proper alignment installs on described row's cable wheel shaft 2
Arrange on cable wheel 9；Described motor 6 is driven by second sprocket wheel 5, drives roller 10 to rotate forward or invert, and is pulled described
Cable, be allowed to be wound on roller 10；The folding and unfolding of described electric control system controls cable and the break-make of load power source, wherein：
Two block plates of described roller 10 be provided with conductive contact blade, its with roller 10 around cable in power line be connected, its
Power line is connected with described conductive contact blade, when roller 10 stops the rotation, the institute in load power source relay contact switch module
Coil 12 is stated to be powered so that and the connected conducting contact 14 of electrical equipment and conductive contact blade adhesive, electrical equipment work, work as roller
During 10 rotation, the coil 12 is powered off, and electrical equipment is stopped.
Embodiments in accordance with the present invention, described reciprocating screw rod is arranged on described screw rodb base, described reciprocating screw rod
Can be on the premise of main axis direction not be changed so that screw mandrel sliding block realizes bilateral reciprocation, in the specific of the present invention
In embodiment, described screw mandrel sliding block is moved by the first described sprocket wheel according to the rotation of described drum shaft.
Embodiments in accordance with the present invention, described roller is fixedly mounted on described drum shaft, according to described roller
The rotation of axle and rotate.
Embodiments in accordance with the present invention, the first described sprocket wheel connects with the second described sprocket wheel with described drum shaft
Connect, in a particular embodiment of the present invention, described motor is driven described by described the first sprocket wheel and the second sprocket wheel
Reciprocating screw rod rotate.
Embodiments in accordance with the present invention, described row's cable wheel is fixedly mounted on described row's cable wheel shaft, and with the rolling
The axis alignment of cylinder.
Embodiments in accordance with the present invention, described drum shaft can be using one group or multigroup according to actual conditions, and its
Connected mode is not particularly limited, for example, be able to can be also connected by screw bolts, in the specific reality of the present invention using shaft coupling connection
Apply in example, described drum shaft is divided into two sections, is fixedly connected using bolt.
Embodiments in accordance with the present invention, row's cable wheel shaft, reciprocating screw rod and roller are the cylindric d-axis of rigidity.
Embodiments in accordance with the present invention, described row's cable wheel shaft is fixed on the screw mandrel sliding block of the reciprocating screw rod, at this
In invention, described reciprocating screw rod is driven by the first described sprocket wheel by described drum shaft to be rotated, described row's cable wheel shaft
By described screw mandrel slider-actuated, it is moved left and right.
Embodiments in accordance with the present invention, the folding and unfolding of described electric control system controls cable and the break-make of load power source, at this
In the specific embodiment of invention, the folding and unfolding of cable and the break-make of load power source are controlled by two independent buttons, one is pressed
Button controls rotating and reverse for roller, the break-make of another button control load power source.
Embodiments in accordance with the present invention, described load power source relay contact switch module is arranged in mounting seat, with institute
The drum shaft stated is separate, is not moved with the rotation of drum shaft.
Embodiments in accordance with the present invention, the material of described conducting contact is not particularly limited, as long as can make conducting contact
Conduction is contacted with the conductive contact blade on the block plate of roller both sides, in a particular embodiment of the present invention, described conducting is touched
Piece is that aluminium alloy turns on contact.
Embodiments in accordance with the present invention, described conducting contact plays a part of switching on power using electric equipment, in this hair
In bright specific embodiment, be welded the electrical equipment in need switched on power, described conducting contact on described conducting contact
Connected in coil electricity with the conductive contact blade on the roller block plate, after coil electricity, driven and turned on by back-moving spring
Contact and the conductive contact blade adhesive on roller block plate.
Embodiments in accordance with the present invention, after described roller is rotated, shift knob makes institute by internal auxiliary reclay
The electric power loop for the coil stated disconnects；When roller stops operating, shift knob makes described line by internal auxiliary reclay
The electric power loop of circle is connected, coil electricity, it should be noted that it is offline that auxiliary reclay only allows roller to be in nonrotating state
Circle is powered.
Embodiments in accordance with the present invention, described drum shaft and matched described load power source relay contact switch
Module, described roller and described row's cable wheel are according to actual needs using one group or multigroup, in the specific implementation of the present invention
In example, load power source relay contact module clip is between two rollers.
Embodiments in accordance with the present invention, described automatically controlled circuit and button arrangement can be designed according to the actual requirements.
Embodiments in accordance with the present invention, described hoist engine is provided with sensor and PLC, the rotation of described motor by
PLC is controlled, and the signal that motor is sent according to PLC drives roller to rotate forward or invert by chain wheel drive, pulls hanging equipment
Cable, be allowed to be wound on roller, or by equipment pull stretch out, reach retractable equipment and control drag and drop function, work as line
After cable is harvested, sensor is signaled to PLC, and PLC sends instruction and stops hoist engine operating.
Embodiments in accordance with the present invention, described hoist engine carries out self diagnosis provided with expert system to system.
Embodiments in accordance with the present invention, the remote monitoring and maintenance system control of described hoist engine on unmanned boat.
Inventor has found that device according to embodiments of the present invention, the hoist engine of the automatic deploying and retracting cable is mainly used in nothing
People boat deck mechanical field, the Reciprocatory for devising load power source relay contact module and chain gear transmission arranges cable wheel automatically, solves
Existing hoist engine needs the problem of extracting power supply cord electricity supply and use equipment is used from tow cable, meanwhile, also solve current
The in disorder roller caused of spiral and cable storage storehouse low space utilization and being caused due to card line of being likely to occur in technology
The problems such as device damage, hoist engine can realize automatic manipulation, with certain provided with sensor, PLC, expert system etc.
It is intelligent, the device has that simple in construction, trouble point is few, simple to operate, non-maintaining, self diagnosis and remote monitoring can be carried out and
The series of advantages such as maintenance.
In the description of the invention, it is to be understood that term " first ", " second " are only used for describing purpose, and can not
It is interpreted as indicating or implies relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the
One ", one or more this feature can be expressed or be implicitly included to the feature of " second ".
In the present invention, unless otherwise clearly defined and limited, term " connected ", " on ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be any
Combined in an appropriate manner in individual or multiple embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification, simultaneously for those of ordinary skill in the art, the think of according to the application
Think, will change in specific embodiments and applications.
Claims (10)
1. a kind of shaft coupling hoist engine of unmanned boat automatic deploying and retracting cable, it is characterised in that including：Electric-control system and machine driving
System, electric-control system includes：Motor, coil, coil brace, back-moving spring, conducting contact, machine driven system include：Rolling
Cylinder axle, roller, row's cable wheel shaft, row's cable wheel, reciprocating screw rod, the first sprocket wheel, the second sprocket wheel, screw block, screw mandrel sliding block, described line
Circle, coil brace, back-moving spring, conducting contact constitute the load power source relay contact switch module of shaft coupling hoist engine, wherein：
Described drum shaft is connected through the first described sprocket wheel with described reciprocating screw rod；
Described motor is connected by the second described sprocket wheel with described drum shaft；
Described screw mandrel sliding block, one end is fixedly connected with described row's cable wheel shaft, and the other end is connected with described reciprocating screw rod,
By the first described chain wheel drive, it is horizontally slipped on described reciprocating screw rod, and the row's of drive cable wheel shaft is moved left and right, and makes electricity
Cable can be on row's cable wheel for being installed on described row's cable wheel of proper alignment；
Described motor is driven roller to rotate forward or invert, is pulled described cable, made by the second chain wheel drive
Be wound on roller；
The folding and unfolding of described electric control system controls cable and the break-make of load power source, wherein：
Two block plates of described roller be provided with conductive contact blade, its with roller around cable in power line be connected, its
Power line is connected with described conductive contact blade, when roller stops the rotation, described in load power source relay contact switch module
Coil electricity so that and the connected conducting contact of electrical equipment and conductive contact blade adhesive, electrical equipment work, when roller is rotated
When, the coil blackout, electrical equipment is stopped.
2. the shaft coupling hoist engine of unmanned boat according to claim 1 automatic deploying and retracting cable, it is characterised in that described is past
Multifilament bar is arranged on described screw rodb base, and described roller is fixedly mounted on described drum shaft.
3. the shaft coupling hoist engine of unmanned boat according to claim 1 automatic deploying and retracting cable, it is characterised in that described
One sprocket wheel is connected with the second described sprocket wheel with described drum shaft.
4. the shaft coupling hoist engine of unmanned boat according to claim 1 automatic deploying and retracting cable, it is characterised in that described row
Cable wheel is fixedly mounted on described row's cable wheel shaft, and is alignd with the axis of the roller.
5. the shaft coupling hoist engine of unmanned boat according to claim 1 automatic deploying and retracting cable, it is characterised in that described row
Cable wheel shaft is fixed on the screw mandrel sliding block of the reciprocating screw rod.
6. the shaft coupling hoist engine of unmanned boat according to claim 1 automatic deploying and retracting cable, it is characterised in that described
Electric-control system controls the folding and unfolding of cable and the break-make of load power source by two independent buttons, button control roller
Rotate and reverse, the break-make of another button control load power source.
7. the shaft coupling hoist engine of unmanned boat according to claim 1 automatic deploying and retracting cable, it is characterised in that described is negative
Power supply relay contact switch module is carried to be arranged in mounting seat, it is separate with described drum shaft.
8. the shaft coupling hoist engine of unmanned boat according to claim 1 automatic deploying and retracting cable, it is characterised in that described leads
Logical contact is that aluminium alloy turns on contact.
9. the shaft coupling hoist engine of unmanned boat according to claim 1 automatic deploying and retracting cable, it is characterised in that described leads
Logical contact is connected in coil electricity with the conductive contact blade on the roller block plate.
10. the shaft coupling hoist engine of unmanned boat according to claim 6 automatic deploying and retracting cable, it is characterised in that described
After roller is rotated, shift knob disconnects the electric power loop of described coil by internal auxiliary reclay；Roller stops turning
When dynamic, shift knob connects the electric power loop of described coil by internal auxiliary reclay, coil electricity.
Priority Applications (1)
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| CN109704217A (en) * | 2017-10-26 | 2019-05-03 | 烟台海特林自动化科技有限公司 | A kind of hoist engine and the high building cleaning equipment using the hoist engine |
| CN113460906A (en) * | 2021-05-31 | 2021-10-01 | 浙江金轴机电科技有限公司 | Speed reducer of intelligent elevator |
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| Publication number | Publication date |
|---|---|
| CN107285220B (en) | 2019-04-26 |
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