CN106629444B - A kind of winch hoist - Google Patents
A kind of winch hoist Download PDFInfo
- Publication number
- CN106629444B CN106629444B CN201710053698.7A CN201710053698A CN106629444B CN 106629444 B CN106629444 B CN 106629444B CN 201710053698 A CN201710053698 A CN 201710053698A CN 106629444 B CN106629444 B CN 106629444B
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- China
- Prior art keywords
- main shaft
- driven gear
- pedestal
- main
- spring
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Classifications
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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
- B66D1/12—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
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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
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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
- B66D1/30—Rope, cable, or chain drums or barrels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0183—Details, e.g. winch drums, cooling, bearings, mounting, base structures, cable guiding or attachment of the cable to the drum
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
A kind of winch hoist.It is related to machinery equipment field, more particularly to the wherein improvement of winch hoist.Propose that a kind of delicate structure, good dustproof effect, stability in use be good and efficiency of movement high winch hoist when using.Including winding drum, pedestal and a pair of of fixed plate, a pair of fixed plate is fixedly connected on pedestal, and the winding drum is articulated between two fixed plates；The dust cover being wrapped in outside winding drum is also fixedly connected between two fixed plates.The pull rod two is slidably connected on pedestal in the middle part of C font and pull rod two, and one end of the pull rod two is located at driven gear two towards the side of main-shaft core and the other end of pull rod two is located at side of the cut spring two backwards to main-shaft core.The present invention has the characteristics that delicate structure, good dustproof effect and stability in use are good on the whole.
Description
Technical field
The present invention relates to machinery equipment field, more particularly to the wherein improvement of winch hoist.
Background technique
Winch hoist usually makees suspender with cable wire or wire rope pulley group, and makes winding drum by gear train assembly
Around, put cable wire to drive the mechanical equipment of workpiece lifting.However, people have found in actual use, due to being wound around elevator
Therefore, on cable wire surface cable wire on cylinder is exposed for a long time easily to be adsorbed dust and is condensed into blocks outside, thus just to cable wire
It is often used and brings strong influence.
Further, since the both ends of cable wire are fixed on the surface of winding drum, therefore, once cable wire winding is uneven
It is even, great resistance will be generated during cable wire retractable, the elevating movement for keeping its final becomes extremely unsmooth, substantially influences
The using effect and working efficiency of winch hoist.
Summary of the invention
The present invention is in view of the above problems, when proposing good a kind of delicate structure, good dustproof effect, stability in use and use
The high winch hoist of efficiency of movement.
The technical solution of the present invention is as follows: including winding drum, pedestal and a pair of of fixed plate, a pair of fixed plate is fixedly connected
On pedestal, the winding drum is articulated between two fixed plates；It is also fixedly connected between two fixed plates and is wrapped in elevator
Dust cover outside cylinder.
The dust cover lower part offers a pair of long stripes through hole for being used to wear cable wire, slidably connects on the pedestal
A pair is located at the profit oil component below long stripes through hole, and the oily component of the profit includes cylinder, fuel tank, sunpender, piston and a pair of of branch
Spring is supportted, the cylinder is in hollow shape and is slidably connected on pedestal, offers and is used on the top and bottom of the cylinder
Wear the through-hole of cable wire；
The fuel tank is slidably connected on the inner wall of cylinder, and a pair of support spring is against the top surface and bottom of fuel tank respectively
On face, so that the fuel tank is suspended in the middle part of cylinder；Oil filler point is also provided on the top surface of the cylinder, the sunpender is worn
It the fuel tank and is fixedly connected below oil filler point, offers the oiling channel being connected to fuel tank internal in the sunpender, it is described
Piston is fixedly connected on sunpender bottom end and the inner wall of its side surface and fuel tank fits, and the fuel tank is towards the axle center of through-hole institute
Oil outlet is offered in the side of position, the oil outlet and piston are in same level.
The headstock gear further includes arrangement component, and the arrangement component includes main shaft, a pair of of wiring plate, forward drive system
With the system of reverse drive, the main shaft is hinged in two fixed plates and between winding drum and pedestal, on the main shaft surface
Equipped with two sections of external screw threads arranged symmetrically and oppositely oriented, the wiring plate is slidably connected on pedestal and wiring plate top is opened
Equipped with threaded hole compatible with two sections of external screw threads on main shaft, the threading hole for wearing cable wire is offered on the wiring plate；
It is rotated forward by main shaft described in the forward drive system drive；
It is inverted by main shaft described in the reverse drive system drive.
The forward drive system includes driving gear one, driven gear one, driving key one, push rod one, pull rod one, combines
Spring one and cut spring one, the driving gear one is fixedly connected on the side of winding drum and concentric with winding drum, described
Driven gear one is socketed on main shaft and is connected with driving gear one by synchronous belt；
It is offered on the main shaft positioned at one inside of driven gear and length is greater than the sliding slot one of driving key one, the transmission
The lower slide of key one is connected in sliding slot one, and the driven gear one offers on the inner edge of main-shaft core and driving key
The slot one of one adaptation, the push rod one wears the driven gear one and one end stretches in slot one, the combination bullet
Spring one be socketed the main shaft and be located at driving key one backwards to main-shaft core side, the cut spring one be socketed the main shaft,
And it is located at side of the push rod one towards main-shaft core；
The pull rod one is slidably connected on pedestal in the middle part of C font and pull rod one, and one end of the pull rod one is located at
Driven gear one towards main-shaft core side and pull rod one the other end be located at combine spring one backwards to main-shaft core one
Side；
The reverse drive system includes driving gear two, driven gear two, driving key two, push rod two, pull rod two, combines
Spring two and cut spring two, the driving gear two be fixedly connected on side of the winding drum far from driving gear one and with volume
It is concentric to raise cylinder, the driven gear two is socketed on main shaft and is connected with driving gear two by transition gear；
It is offered on the main shaft positioned at two inside of driven gear and length is greater than the sliding slot two of driving key two, the transmission
The lower slide of key two is connected in sliding slot two, and the driven gear two is towards offering on the inner edge of main-shaft core and driving key
The slot two of two adaptations, the push rod two wears the driven gear two and one end stretches in slot two, the combination bullet
Spring two be socketed the main shaft and be located at side of the driving key two towards main-shaft core, the cut spring two be socketed the main shaft,
And it is located at push rod two backwards to the side of main-shaft core；
The pull rod two is slidably connected on pedestal in the middle part of C font and pull rod two, and one end of the pull rod two is located at
Driven gear two is towards the side of main-shaft core and the other end of pull rod two is located at cut spring two backwards to the one of main-shaft core
Side.
The forward drive system includes positive rotating motor and a pair of of rotating forward triggering block, and the two rotating forward triggering blocks are fixedly connected
On pedestal and be located between two sections of external screw threads, the positive rotating motor be fixedly connected on pedestal and with the dismountable phase of main shaft
Connection；The reverse drive system includes reversion motor and a pair of of reversion triggering block, and the two reversion triggering blocks are fixedly connected on
On pedestal and it is located at except two sections of external screw threads, the reversion motor is fixedly connected on pedestal and is removably connected with main shaft
It connects；
The positive rotating motor and reversion motor set up separately in the two sides of main shaft.
The present invention is simple by dust cover, effectively avoids cable wire adsorption dust, efficiently solves because of dust cake
And the problem of influencing headstock gear normal operation.The present invention has delicate structure, good dustproof effect and on the whole using stabilization
The good feature of property.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention,
Fig. 2 is the structural schematic diagram of dust cover in the present invention,
Fig. 3 is the structural schematic diagram for moistening oily component in the present invention；
Fig. 4 is the structural schematic diagram of the first embodiment of arrangement component in the present invention,
Fig. 5 is partial enlarged view at the A of Fig. 4,
Fig. 6 is partial enlarged view at the B of Fig. 4,
Fig. 7 is the use state of the first embodiment of arrangement component in the present invention with reference to figure one,
Fig. 8 is the use state of the first embodiment of arrangement component in the present invention with reference to figure two,
Fig. 9 is the use state of the first embodiment of arrangement component in the present invention with reference to figure three,
Figure 10 is the use state of the first embodiment of arrangement component in the present invention with reference to figure four,
Figure 11 is the use state of the first embodiment of arrangement component in the present invention with reference to figure five；
Figure 12 is the structural schematic diagram of second of embodiment of arrangement component in the present invention,
Figure 13 is the module circuit diagram of second of embodiment of arrangement component in the present invention；
1 is winding drum in figure, and 2 be pedestal, and 20 be to moisten oily component, and 201 be cylinder, and 2010 be through-hole, and 2011 be bulb,
202 be fuel tank, and 2020 be oil outlet, and 203 be sunpender, and 2030 be oiling channel, and 204 be piston, and 2040 be oil-through hole, and 205 are
Support spring, 3 be fixed plate, and 4 be dust cover, and 40 be long stripes through hole；
5 be arrangement component, and 50 be lantern ring, and 51 be main shaft, and 511 be sliding slot one, and 512 be sliding slot two, and 52 be wiring plate；
53 be forward drive system, and 531 be driving gear one, and 532 be driven gear one, and 533 be driving key one, and 534 are
Push rod one, 535 be pull rod one, and 536 be to combine spring one, and 537 be cut spring one, and 538 be positive rotating motor, and 539 be to rotate forward touching
Send out block；
54 be reverse drive system, and 541 be driving gear two, and 542 be driven gear two, and 543 be driving key two, and 544 are
Push rod two, 545 be pull rod two, and 546 be to combine spring two, and 547 be cut spring two, and 548 be reversion motor, and 549 be reversion touching
Send out block.
Specific embodiment
As shown in figures 1-13, including winding drum 1, pedestal 2 and a pair of of fixed plate 3, a pair of fixed plate 3 are fixed by the present invention
It is connected on pedestal 2, the winding drum 1 is articulated between two fixed plates 3；Packet is also fixedly connected between two fixed plates 3
The dust cover 4 being rolled in outside winding drum 1.In this way, cable wire adsorption dust simply, effectively can be avoided by dust cover, have
Effect solves the problems, such as to influence headstock gear normal operation because of dust cake.The present invention has delicate structure, dust-proof on the whole
The feature that effect is good and stability in use is good.
4 lower part of dust cover offers a pair of for wearing the long stripes through hole 40 of cable wire, the company of sliding on the pedestal 2
It is connected to a pair of profit oil component 20 being located at below long stripes through hole, the oily component 20 of the profit includes cylinder 201, fuel tank 202, sunpender
203, piston 204 and a pair of of support spring 205, the cylinder 201 is in hollow shape and is slidably connected on pedestal 2, the cylinder
The through-hole 2010 for wearing cable wire is offered on 201 top and bottom；So that cable wire enters before winding drum, and send
Out after winding drum, will pass through cylinder, and lateral displacement when cylinder is by with cable wire retractable and it is free to slide on pedestal；
The fuel tank 202 is slidably connected on the inner wall of cylinder 201, and a pair of support spring 205 is against fuel tank respectively
Top and bottom on so that the fuel tank 202 is suspended in the middle part of cylinder 201；It is also provided on the top surface of the cylinder 201
Oil filler point, the sunpender 203 wear the fuel tank 202 and are fixedly connected below oil filler point, offer in the sunpender 203
The oiling channel 2030 being connected to inside fuel tank 202, the piston 204 be fixedly connected on 203 bottom end of sunpender and its side surface with
The inner wall of fuel tank 202 fits, and the side of the fuel tank 202 towards the axle center position of through-hole 2010 offers oil outlet
2020, the oil outlet 2020 is in same level with piston 204.In use, following several situations: one, steel can be divided into
Rope is static: oil outlet is consistent with depth pistion at this time, therefore oil outlet will be blocked by piston, so that fuel tank is not fuel-displaced；Two, cable wire
Accelerate: cable wire will drive fuel tank upstream or downstream after obtaining linear velocity by frictional force, so that oil outlet and work
Plug interlocks, so that fuel tank is lubricated it to cable wire injector surface；Three, cable wire uniform motion: similarly, due to cable wire
Still there is linear velocity, therefore fuel tank is still to cable wire injector surface；Four, cable wire retarded motion is to static: with cable wire linear velocity
It gradually becomes smaller, fuel tank is by the upstream or downstream under the effect of the restoring force of support spring, so that piston gradually moves to and goes out
The contour position of oilhole stops fuel-displaced.
In conclusion in the present invention during each retractable of cable wire, fuel tank towards cable wire injector surface, to its into
Row lubrication and maintenance, and when cable wire is static, then it can be automatically stopped oil spout, to reduce use cost.On the whole have pair
The characteristics of cable wire lubrication, maintenance effect are good, the operation is stable and high reliablity.
An at least oil-through hole 2040 is offered on the piston 204.So that the space above and below piston is connected, from
And effectively promote fuel-displaced smooth degree.
Control valve is equipped in the oil filler point.
One side surface of the fuel tank 202 towards the axle center position of through-hole is equipped with several tread plates, the cylinder
Several bulbs 2011 being arranged towards tread plate are connected on 201 inner wall.To ensure that cable wire fits in always by bulb
On the surface of fuel tank, and the frictional force between cable wire and fuel tank is effectively enhanced by tread plate, so that moistening the work of oily component
Make more stable, reliable.
The headstock gear further includes arrangement component 5, and the arrangement component 5 includes main shaft 51, a pair of of wiring plate 52, rotates forward and drive
Dynamic system 53 and be driven reverse system 54, the main shaft 51 be hinged in two fixed plates 3 and be located at winding drum 1 and pedestal 2 it
Between, 51 surface of main shaft is symmetrical arranged equipped with two sections and oppositely oriented external screw thread, the wiring plate 52 are slidably connected at
On pedestal 2 and 52 top of wiring plate offers threaded hole compatible with two sections of external screw threads on main shaft 51, on the wiring plate 52
Offer the threading hole for wearing cable wire；
The main shaft 51 is driven to rotate forward by the forward drive system 53；
The main shaft 51 is driven to invert by the reverse drive system 54.Cable wire will be respectively placed in two threading holes when use
In, when being driven forward systemic effect, two wiring plates are moved toward two sides from inside to outside, to complete side direction on winding drum
Wiring；When being driven reverse systemic effect, two wiring plates from foreign minister toward center movement, to be completed on winding drum another
The wiring of side direction.In this way, can be realized by forward drive system and the alternation for being driven reverse system in winding drum table
Uniform wiring on face, to effectively prevent the problems such as equipment running resistance caused by due to being routed unevenly is big.From entirety
It is upper to have the characteristics that efficiency of movement is high when delicate structure, stability in use are good and use.
In the following, according to two kinds of forward drive systems and two kinds of reverse drive systems, to cloth in the form of two kinds of embodiments
Line component and its course of work are described in detail:
Embodiment one, as shown in Fig. 4-11: the forward drive system 53 includes driving gear 1, driven gear one
532, driving key 1, push rod 1, pull rod 1, in conjunction with spring 1 and cut spring 1, the driving gear
One 531 are fixedly connected on the side of winding drum 1 and concentric with winding drum 1, and the driven gear 1 is socketed in main shaft 51
Above and with driving gear 1 it is connected by synchronous belt；
It is offered on the main shaft 51 positioned at one 532 inside of driven gear and length is greater than the sliding slot one of driving key 1
511, (T-shaped, swallow-tail form slide construction can be used, to avoid driving key one in the lower slide connection of the driving key 1
It is thrown out of when not combined with driven gear one) in sliding slot 1, the driven gear 1 is backwards to the interior of 51 center of main shaft
The slot one being adapted to driving key 1 is offered on edge, the push rod 1 wears the driven gear 1 and one
End stretches in slot one, and the combination spring 1 is socketed the main shaft 51 and is located at driving key 1 backwards to main shaft 51
The side at center, the cut spring 1 are socketed the main shaft 51 and are located at push rod 1 towards the one of 51 center of main shaft
Side；
The pull rod 1 is slidably connected on pedestal 2 in the middle part of C font and pull rod 1, the pull rod 1
One end be located at driven gear 1 towards 51 center of main shaft side and pull rod 1 the other end be located at combine spring one
536 backwards to 51 center of main shaft side；
The reverse drive system 54 includes driving gear 2 541, driven gear 2 542, driving key 2 543, push rod two
544, pull rod 2 545, in conjunction with spring 2 546 and cut spring 2 547, the driving gear 2 541 is fixedly connected on winding drum 1
Far from the side of driving gear 1 and concentric with winding drum 1, the driven gear 2 542 be socketed on main shaft 51 and
It is connected with driving gear 2 541 by transition gear；
It is offered on the main shaft 51 positioned at 2 542 inside of driven gear and length is greater than the sliding slot two of driving key 2 543
512, (T-shaped, swallow-tail form slide construction can be used, to avoid driving key two in the lower slide connection of the driving key 2 543
It is thrown out of when not combined with driven gear two) in sliding slot 2 512, the driven gear 2 542 is towards in 51 center of main shaft
The slot two being adapted to driving key 2 543 is offered on edge, the push rod 2 544 wears the driven gear 2 542 and one
End stretches in slot two, and the combination spring 2 546 is socketed the main shaft 51 and is located at driving key 2 543 towards main shaft 51
The side at center, the cut spring 2 547 are socketed the main shaft 51 and are located at push rod 2 544 backwards to the one of 51 center of main shaft
Side；
The pull rod 2 545 is slidably connected on pedestal 2 in the middle part of C font and pull rod 2 545, the pull rod 2 545
One end be located at driven gear 2 542 towards the side at 51 center of main shaft and the other end of pull rod 2 545 is located at cut spring two
547 backwards to the side of main-shaft core.
As shown in fig. 7, main shaft will rotate forward under the drive of driven gear one when driving key one is in slot one, make
Two wiring plates are obtained to move toward two sides from inside to outside；At this point, driving key two is located at outside slot two, driven gear two dallies；Hereafter, such as
Shown in Fig. 8, cut spring one will be extremely compressed in limited time and in conjunction with spring two, one He of spring to be separated when two wiring plates slide in and out
It is finished in conjunction with two energy storage of spring and when driving key two and slot two are on same straight line, as shown in figure 9, driving key one is by wink
Between slot one ejected by push rod one, and driving key two will be pushed into slot two moment, thus by driven gear two drive main shaft into
Row reversion so that two wiring plates from foreign minister toward center movement；
Hereafter, as shown in Figure 10, when two wiring plate slid inwards will extremely be compressed respectively by pull rod one, pull rod two in limited time
In conjunction with spring one and cut spring two, two energy storage of spring one and cut spring to be combined finishes and at driving key one and slot one
When on same straight line, as shown in figure 11, moment is ejected slot two by push rod two by driving key two, and driving key one is by moment quilt
Be pushed into slot one, to drive main shaft to be inverted by driven gear one so that two wiring plates from foreign minister toward center movement；
In the above process, since driving gear one and driven gear one are linked by synchronous belt, and driving gear two and from
Moving gear two is linked by transition gear, therefore, driven gear one, driven gear two rotation direction will be opposite always.And in this case
In conjunction with spring one, cut spring one, in conjunction with the setting of spring two, cut spring two, on the one hand play effective energy storage, store power
Effect (due to having frictional force between driving key and driven gear, friction can be overcome moment after the spring energy-storage
Push out or be pushed into driving key), to ensure that driving key one, driving key two can be pushed；On the other hand, the spring energy storage phase is being waited
Between, it is the actuation time that also docking of the driving key to idle running and slot provides, practical in use, being combined with driven gear
Driving key will take the lead in being ejected to outside slot, and dally driving key will wait with slot be on same straight line when, then by
It discharges, is momentarily pushed into slot in conjunction with spring.
The positive and negative rotation of main shaft will carry out automatically after winding drum rotation in the present invention, manual intervention is not necessarily to, without circuit
System intervention, the process of positive and negative rotation has mechanical structure to directly drive, and excellent stability and has splendid reliability.
The combination spring 1, cut spring 1, in conjunction with spring 2 546, cut spring 2 547 both ends it is solid
Surely it is connected with lantern ring 50, the lantern ring 50 is socketed the main shaft 51.So that in conjunction with spring one, cut spring one, in conjunction with bullet
Spring two, cut spring two in use without torsion, make its form is more stable, using effect is more preferable, working condition more preferably.
The outer surface of the driving key one is equipped with a pair of of fin one, offers and fin one on the inner wall of the slot one
A pair of of groove one of adaptation；So that binding force and driving key one entrance promoted between driving key one and driven gear one is inserted
The push-on force of slot one, so that in conjunction with spring one, the energy storage of cut spring one, release process is more reasonable, stablizes.
The outer surface of the driving key two is equipped with a pair of of fin two, offers and fin two on the inner wall of the slot two
A pair of of groove two of adaptation.So that binding force and driving key two entrance promoted between driving key two and driven gear two is inserted
The push-on force of slot two, so that in conjunction with spring two, the energy storage of cut spring two, release process is more reasonable, stablizes.
Embodiment two, as illustrated by figs. 12-13: the forward drive system 53 includes that positive rotating motor 538 and a pair of rotate forward are touched
Block 539 is sent out, the two rotating forward triggering blocks 539 are fixedly connected on pedestal 2 and are located between two sections of external screw threads, the rotating forward electricity
Machine 538 is fixedly connected on pedestal 2 and is removably connected with main shaft 51；
The reverse drive system 54 includes reversion motor 548 and a pair of of reversion triggering block 549, the two reversion triggering blocks
549 are fixedly connected on pedestal 2 and are located at except two sections of external screw threads, the reversion motor 548 be fixedly connected on pedestal 2 and
Removably it is connected with main shaft 51；
The positive rotating motor 538 and reversion motor 548 set up separately in the two sides of main shaft 51.When main shaft rotates forward, two wiring plates
It is moved from inside to outside toward two sides, the reversion triggering block of two sides will be triggered when wiring plate is run outward to extreme position, to close
Close positive rotating motor, starting reversion motor so that main shaft reversion, two wiring plates from foreign minister toward center movement, it is inside to wiring plate
The rotating forward triggering block of two sides will be triggered when operation to extreme position, so that reversion motor, the positive rotating motor of starting are closed, so that main shaft
Restart to rotate forward.
The positive and negative rotation of main shaft by positive rotating motor and inverts motor control respectively in the present invention, structure is simple, stability is good,
High reliablity and stable working state.
The arrangement component further includes selection switch, select switch two of the positive rotating motor and reversion motor parallel
Side, the selection switch, rotating forward triggering block and reversion triggering block are connected in series.
The arrangement component further includes overheat switch, and the selection switch rotates forward triggering block, reversion triggering block and mistake
Heat portective switch is connected in series.As shown in figure 13, since positive rotating motor, reversion motor work alternatively and start during the work time
It loads relatively large, therefore by the overheat switch added arrangement component has integrally been carried out in this case good, effective
Protection.
Claims (4)
1. a kind of winch hoist, including winding drum, pedestal and a pair of of fixed plate, a pair of fixed plate are fixedly connected on bottom
On seat, the winding drum is articulated between two fixed plates；It is characterized in that, being also fixedly connected with package between two fixed plates
Dust cover outside winding drum；
The dust cover lower part offers a pair of long stripes through hole for being used to wear cable wire, slidably connects a pair on the pedestal
Profit oil component below long stripes through hole, the oily component of the profit include cylinder, fuel tank, sunpender, piston and a pair of of support bullet
Spring, the cylinder is in hollow shape and is slidably connected on pedestal, offers on the top and bottom of the cylinder for wearing
The through-hole of cable wire；
The fuel tank is slidably connected on the inner wall of cylinder, and a pair of support spring is against the top and bottom of fuel tank respectively
On, so that the fuel tank is suspended in the middle part of cylinder；Oil filler point is also provided on the top surface of the cylinder, the sunpender wears institute
It states fuel tank and is fixedly connected below oil filler point, offer the oiling channel being connected to fuel tank internal, the work in the sunpender
Plug is fixedly connected on sunpender bottom end and the inner wall of its side surface and fuel tank fits, where the fuel tank towards the axle center of through-hole
The side of position offers oil outlet, and the oil outlet and piston are in same level.
2. a kind of winch hoist according to claim 1, which is characterized in that the headstock gear further includes wiring group
Part, the arrangement component include main shaft, a pair of of wiring plate, forward drive system and are driven reverse system, and the main shaft is hinged on
In two fixed plates and between winding drum and pedestal, the main shaft surface is arranged symmetrically and oppositely oriented equipped with two sections
External screw thread, the wiring plate is slidably connected on pedestal and wiring plate top offers and is adapted with two sections of external screw threads on main shaft
Threaded hole, the threading hole for wearing cable wire is offered on the wiring plate；
It is rotated forward by main shaft described in the forward drive system drive；
It is inverted by main shaft described in the reverse drive system drive.
3. a kind of winch hoist according to claim 2, which is characterized in that the forward drive system includes actively
Gear one, driven gear one, driving key one, push rod one, pull rod one, in conjunction with spring one and cut spring one, the driving gear
One is fixedly connected on the side of winding drum and concentric with winding drum, the driven gear one be socketed on main shaft and with actively
Gear one is connected by synchronous belt；
It is offered on the main shaft positioned at one inside of driven gear and length is greater than the sliding slot one of driving key one, the driving key one
Lower slide be connected in sliding slot one, the driven gear one offers suitable with driving key one on the inner edge of main-shaft core
The slot one matched, the push rod one wears the driven gear one and one end stretches in slot one, the combination spring one
It is socketed the main shaft and is located at driving key one backwards to the side of main-shaft core, the cut spring one is socketed the main shaft and position
In push rod one towards the side of main-shaft core；
The pull rod one is slidably connected on pedestal in the middle part of C font and pull rod one, and one end of the pull rod one is located at driven
Gear one is towards the side of main-shaft core and the other end of pull rod one is located at the side for combining spring one backwards to main-shaft core；
The reverse drive system include driving gear two, driven gear two, driving key two, push rod two, pull rod two, in conjunction with spring
Two and cut spring two, the driving gear two be fixedly connected on side of the winding drum far from driving gear one and and winding drum
Concentric, the driven gear two is socketed on main shaft and is connected with driving gear two by transition gear；
It is offered on the main shaft positioned at two inside of driven gear and length is greater than the sliding slot two of driving key two, the driving key two
Lower slide be connected in sliding slot two, the driven gear two is suitable with driving key two towards offering on the inner edge of main-shaft core
The slot two matched, the push rod two wears the driven gear two and one end stretches in slot two, the combination spring two
It is socketed the main shaft and is located at side of the driving key two towards main-shaft core, the cut spring two is socketed the main shaft and position
In push rod two backwards to the side of main-shaft core；
The pull rod two is slidably connected on pedestal in the middle part of C font and pull rod two, and one end of the pull rod two is located at driven
Gear two is towards the side of main-shaft core and the other end of pull rod two is located at side of the cut spring two backwards to main-shaft core.
4. a kind of winch hoist according to claim 2, which is characterized in that the forward drive system includes rotating forward
Motor and a pair of of rotating forward triggering block, the two rotating forward triggering blocks are fixedly connected on pedestal and are located between two sections of external screw threads, institute
Positive rotating motor is stated to be fixedly connected on pedestal and be removably connected with main shaft；
The reverse drive system includes reversion motor and a pair of of reversion triggering block, and the two reversion triggering blocks are fixedly connected on bottom
On seat and it is located at except two sections of external screw threads, the reversion motor is fixedly connected on pedestal and is removably connected with main shaft
It connects；
The positive rotating motor and reversion motor set up separately in the two sides of main shaft.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710053698.7A CN106629444B (en) | 2017-01-24 | 2017-01-24 | A kind of winch hoist |
| PCT/CN2017/086134 WO2018137299A1 (en) | 2017-01-24 | 2017-05-26 | Winch hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710053698.7A CN106629444B (en) | 2017-01-24 | 2017-01-24 | A kind of winch hoist |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106629444A CN106629444A (en) | 2017-05-10 |
| CN106629444B true CN106629444B (en) | 2019-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710053698.7A Active CN106629444B (en) | 2017-01-24 | 2017-01-24 | A kind of winch hoist |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106629444B (en) |
| WO (1) | WO2018137299A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629444B (en) * | 2017-01-24 | 2019-05-03 | 江苏省水利机械制造有限公司 | A kind of winch hoist |
| CN110116968B (en) * | 2019-04-30 | 2023-12-01 | 徐州圣邦机械有限公司 | Combined power built-in type winch |
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| CN106320285A (en) * | 2016-10-28 | 2017-01-11 | 江苏省水利机械制造有限公司 | Double winding drum hoist |
| CN206427961U (en) * | 2017-01-24 | 2017-08-22 | 王波 | Winch hoist |
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| JPH01242396A (en) * | 1988-03-22 | 1989-09-27 | Koken Gondora Kk | Winch for gondola rope |
| CN103303828A (en) * | 2012-03-12 | 2013-09-18 | 仪征市起重设备厂 | Novel winch |
| DE202013104040U1 (en) * | 2013-09-06 | 2013-09-12 | Guanlian Zhang | solar trailer |
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| CN106629444B (en) * | 2017-01-24 | 2019-05-03 | 江苏省水利机械制造有限公司 | A kind of winch hoist |
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- 2017-01-24 CN CN201710053698.7A patent/CN106629444B/en active Active
- 2017-05-26 WO PCT/CN2017/086134 patent/WO2018137299A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB543323A (en) * | 1940-10-21 | 1942-02-19 | Leith Cardle And Company Ltd | Improvements relating to hoist blocks, cranes, winches and the like |
| CN2477703Y (en) * | 2001-06-11 | 2002-02-20 | 杨道富 | Anti-theft, dust-proof and environmental protection water gate headstock gear |
| CN202626953U (en) * | 2012-06-10 | 2012-12-26 | 黄骅市五一机械有限公司 | Pressing check ring winding drum device for high-lift winching type hoist |
| CN204608718U (en) * | 2015-05-06 | 2015-09-02 | 长江勘测规划设计研究有限责任公司 | A kind of Dual Drive speed change gate hoist |
| CN105668438A (en) * | 2016-04-06 | 2016-06-15 | 上海布拓传动系统设备有限公司 | Hydraulic winch with rope arrangement angle adjusted freely within 180 degrees |
| CN106320285A (en) * | 2016-10-28 | 2017-01-11 | 江苏省水利机械制造有限公司 | Double winding drum hoist |
| CN206427961U (en) * | 2017-01-24 | 2017-08-22 | 王波 | Winch hoist |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018137299A1 (en) | 2018-08-02 |
| CN106629444A (en) | 2017-05-10 |
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Effective date of registration: 20171220 Address after: 225000 Guangling, Yangzhou, North Road, No. 10, No. Applicant after: The Jiangsu General Factory of Water Conservancy Machinery Address before: 225000 Guangling, Yangzhou, North Road, No. 10, No. Applicant before: Wang Bo |
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