CN209210259U - Unlimited lift capstan winch crane - Google Patents
Unlimited lift capstan winch crane Download PDFInfo
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- CN209210259U CN209210259U CN201822100587.XU CN201822100587U CN209210259U CN 209210259 U CN209210259 U CN 209210259U CN 201822100587 U CN201822100587 U CN 201822100587U CN 209210259 U CN209210259 U CN 209210259U
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Abstract
A kind of unlimited lift capstan winch crane, it is made of a power source, a winch mechanism, a deceleration mechanism and an electrical control mechanism, the power source output power is to the deceleration mechanism, power after deceleration drives the winch mechanism to rotate, it can be set in the winch mechanism into a rope, be equipped with above the winch mechanism one for suspension hook, the energization which controls the power source starts and power-off stops；Feature is: also having a transmission and ratchet braking mechanism; it is made of a driving gear, a stem gear, a single direction ratchet, an intermediate gear, a block block and a driven gear; when driving rope lift movement upwards; the transmission and ratchet braking mechanism can be by power transmissions that the power source exports to the deceleration mechanism; when powering off shutdown, the transmission and ratchet braking mechanism then play accurate " brake " effect.
Description
[technical field]
The utility model is about a kind of unlimited lift capstan winch crane, and espespecially one kind is in power source and inter-agency installing of slowing down
There are a transmission and ratchet braking mechanism, it is ensured that the unlimited lift capstan winch crane for the shutdown that can accurately brake.
[background technique]
" crane " is that one kind is installed in eminence, by power retractable cable wire, so that the hoist use for slinging or putting down weight is dynamic
Power equipment often also referred to as " power winch ", or is referred to as " hoist hoist engine ".Crane is used for there are many kinds of kenel is constructed
Heavier loads range person can be made of many complicated structures, then construct for light load range person comparatively easy.
A kind of crane that loading range is lighter is " unlimited lift capstan winch crane ", and known unlimited lift capstan winch crane has one
Power source (such as: motor), the force-output shaft of the power source drive deceleration mechanism effect, the then band of the power after deceleration mechanism
A dynamic winch mechanism rotates, and can set in the winch mechanism and reach hinge joint into a rope, is simultaneously provided with one above the winch mechanism
The hook of suspension after deceleration mechanism deceleration, drives the winch mechanism to rotate, therefore in use, starting the power source
And rope walking can be moved with (pushing away), usually push the upward lift of the rope mobile, so can by the rope by weight up
It pulls, such as: it carries out that tool high-storey can be sent to by the rope of the unlimited lift capstan winch crane when engineering；Alternatively, the rope
It can walk down after a pulley (pulley) in another eminence, therefore weight can be driven to send down.
In use, via the power supply of conducting (CLOSE) power source, unlatching acts on known unlimited lift capstan winch crane,
Then it fails via the power supply of disconnection (OPEN) power source, strictly, exactly known unlimited lift capstan winch crane
Braking mechanism is had no in contexture, but is reached shutdown using the power supply for stopping the power source (motor) and acted on.So because dynamic
Power source (motor) has the remaining gesture of rotation in stopping power supply fashion, and non-immediate stopping is contributed, therefore utilizes closing power source (horse
Up to) power supply come control shut down, actually can not accurately stop, and can exist progressive error away from, and using day long afterwards, progressive error
Away from can aggravate, if meet load it is excessive, probably drive power source (motor) revolution instead, thus cause the damage of parts and using peace
The misgivings of full property.The above problem, it is clear that have much room for improvement.
[utility model content]
The purpose of this utility model is to provide one kind via a transmission and ratchet braking mechanism, it is ensured that can accurately be braked
The unlimited lift capstan winch crane shut down.
In order to achieve the above object, a kind of unlimited lift capstan winch crane of the utility model, by a power source, a winch mechanism, one
Deceleration mechanism and electrical control mechanism composition, which, which generates to slow down via a force-output shaft output power to the deceleration mechanism, makees
With, the power after which slows down drives the winch mechanism to rotate, and the winch mechanism one rope of embedded merging reaches hinge joint,
Be equipped with above the winch mechanism one for suspension hook, the energization which controls the power source starts and power-off stops
Only；It is characterized by: there are also a transmission and ratchet braking mechanisms for the unlimited lift capstan winch crane, comprising:
One driving gear, central shaft rod aperture are engaged by the force-output shaft grafting of the power source, receive the drive of the force-output shaft
It rotates synchronously；
One stem gear is rotated, the axis of the stem gear with the driving gear bridle joint with receiving the drive of the driving gear
Heart side be partes glabra, the axle center other side of the stem gear is first a bit of partes glabra, after for one reversely it is outer be spirally connected line and
One angle-style platform is finally partes glabra again；
One single direction ratchet, the adjacent stem gear have the side of outer the be spirally connected line and angle-style platform, and the single direction ratchet is by its axis
Outer be spirally connected line and the angle-style platform of the stem gear are passed through in hole, arrive at the partes glabra of stem gear side neighbour, and a ratchet clipping block is adjacent
The nearly single direction ratchet offers an accommodating hole on the ratchet clipping block ridge, for receiving into an elastic component；
One intermediate gear, offer in central shaft hole in be spirally connected line, which passes through the company by central shaft hole
After angle-style platform on the axle center of shaft gear, which reaches to be spirally connected with the outer line that is spirally connected is engaged, make the stem gear with
The common sandwiched of the single direction ratchet is lived in the opposite side of both intermediate gears, which deviates from the side of the single direction ratchet
On offer most card slots circlewise arranged, the number of the card slot is symmetrical even numbers two-by-two；
One block block, intermediate position open up an angle-style sleeve joint hole, and block periphery is equipped with one group of symmetrical block groove, should
Angle-style sleeve joint hole is corresponding with the angle-style platform of the stem gear, the position of this group of block groove and the card slot pair circlewise arranged
It answers, which catches the angle-style platform by its angle-style sleeve joint hole set, makes this group of block groove is neighbouring to correspond to one group of card slot, then will
One group of block quarter butt, which is planted, to be entered in corresponding card slot, and the block block is positioned；And
One driven gear receives the drive rotation of the intermediate gear, the axle center of the driven gear with the intermediate gear bridle joint
The deceleration mechanism is driven to rotate in into the deceleration mechanism.
Above-mentioned unlimited lift capstan winch crane, wherein the force-output shaft of the power source is inserted through a bearing, then plants entrance
In the central axis rod aperture of the driving gear；The partes glabra of the axle center side of the stem gear is inserted through a bearing；The connecting shaft tooth
The partes glabra that the axle center other side of wheel is located at outside the angle-style platform is inserted through a bearing；The axle center of the driven gear is inserted through one
Bearing；The ratchet clipping block has one group of overhanging shaft.
Above-mentioned unlimited lift capstan winch crane, wherein the transmission and ratchet braking mechanism are assembled in one by left shell and the right side
In outer housing composed by shell, which offers a through-hole in center, and the side wall of the left shell and the power source is affixed,
It is engaged after the force-output shaft drawing-in of the power source through-hole with the central axis rod aperture grafting of the driving gear；The right shell body is opened in center
Side wall equipped with a through-hole, the right shell body and the winch mechanism is affixed, the through-hole of the axle center drawing-in of the driven gear right shell body
And after drawing-in one through-hole of winch mechanism center, into the deceleration mechanism.
Above-mentioned unlimited lift capstan winch crane, wherein the transmission and ratchet braking mechanism are assembled in one by left shell and the right side
In outer housing composed by shell, which is set with accommodating in the side housing of the transmission and ratchet braking mechanism
Slot, the bearing being inserted through for the force-output shaft, the stem gear axle center side the bearing that is inserted through of partes glabra and the spine
The wherein shaft for taking turns clipping block accommodates positioning；The right shell body is prior in the side housing of the transmission and ratchet braking mechanism
It is set with accommodation groove, the axis of the bearing, the driven gear that are inserted through for the partes glabra of the axle center other side of the stem gear
Wherein another shaft of bearing, the ratchet clipping block that the heart is inserted through and the tail end of the elastic component accommodate positioning.
Above-mentioned unlimited lift capstan winch crane, wherein the left shell and the right shell body and when connecing, centre is added again with a liner
With interlocking, make and connect state to reach sealing waterproof.
The utility model advantage and beneficial effect are: the unlimited lift capstan winch crane, inter-agency in power source and deceleration
It is installed with a transmission and ratchet braking mechanism, it is ensured that can accurately brake shutdown.
[Detailed description of the invention]
It is the perspective view of the utility model embodiment shown in Fig. 1.
It is the front view of the utility model embodiment fragmentary perspective shown in Fig. 2.
It is the stereogram exploded view of the utility model embodiment shown in Fig. 3.
It is the stereogram exploded view of members in the utility model embodiment shown in Fig. 4.
It is the stereogram exploded view of the transmission and ratchet braking mechanism in the utility model embodiment shown in Fig. 5.
It is another view stereo figure of the intermediate gear in the utility model embodiment shown in Fig. 6.
It is the combination stereogram of members in the utility model embodiment shown in Fig. 7.
It is the combination front view of the transmission and ratchet braking mechanism in the utility model embodiment shown in Fig. 8.
It is the combination of side view of members in the utility model embodiment shown in Fig. 9
It is the use state diagram of the utility model embodiment shown in Figure 10.
Figure label is described as follows:
1 power source of capstan winch crane, 10 force-output shaft 11
The transmission of bearing 111 and 20 driving gear 21 of ratchet braking mechanism
211 stem gear of central axis rod aperture, 22 axle center 221
Be spirally connected line 222 outside 2211 bearing 2212 of bearing
223 single direction ratchet of angle-style platform, 23 axis hole 231
234 shaft of ratchet clipping block, 2341 accommodating hole 2342
Be spirally connected line 241 in 2343 intermediate gear 24 of elastic component
242 block quarter butt of card slot, 243 block block 25
251 block groove of angle-style sleeve joint hole, 252 driven gear 26
261 bearing of axle center, 2611 left shell 27
271 right shell body of through-hole, 28 through-hole 281
29 winch mechanism of liner, 30 through-hole 31
32 deceleration mechanism of hook, 40 outer housing 400
50 switch knob of electrical control mechanism, 51 display lamp 52
Plug socket 53 holds 54 rope 60 of cable controller
[specific embodiment]
It please refers to shown in Fig. 1~3, the utility model embodiment is a capstan winch crane 1, especially a kind of unlimited lift capstan winch
Crane, the capstan winch crane 1 are subtracted by a power source 10, one transmission and ratchet braking mechanism 20, a winch mechanism 30, one
Fast mechanism 40 and an electrical control mechanism 50 are formed, which is that one kind can be via a force-output shaft 11 (as shown in Figure 2,3)
The utensil of output power, such as: it can be motor (MOTOR) that the force-output shaft 11 will drive the transmission for being installed in adjacent side and ratchet is stopped
Mechanism of car 20 generates transmission effect, and after the transmission and ratchet braking mechanism 20 then penetrate the winch mechanism 30, drive is installed in this
The deceleration mechanism 40 of the another side of winch mechanism 30 generates decelerating effect, and in which is surrounded on by an outer housing 400, this subtracts
Fast mechanism 40 can form kenel by various, and most common person is mechanism of slowing down as composed by several layers of planetary gear set, such as Fig. 2,3
It is shown, but be not excluded for being also possible to the deceleration mechanism of other compositions, the reversed band again of the power after the deceleration mechanism 40 deceleration
The winch mechanism 30 rotation is moved, so the winch mechanism 30 is between the transmission and ratchet braking mechanism on installation position
Between 20 and the deceleration mechanism 40, it can be set in the winch mechanism 30 and reach hinge joint into a rope 60 (as shown in Figure 10), the strand
The dynamic starting of 1 institute of disk crane and stopping are controlled by the electrical control mechanism 50, are more equipped with overload in the electrical control mechanism 50
Protector will not be overloaded with the effective protection power source 10 and be damaged.
By illustrating it is found that the installation position of the transmission and ratchet braking mechanism 20 is between the power source 10 and the winch
Between structure 30, but the power after the transmission and ratchet braking mechanism 20 act on be after give the deceleration mechanism 40 and receive, with
The winch mechanism 30 has no direct-drive relationship.The contexture of the transmission and ratchet braking mechanism 20 is as shown in Fig. 4~8, tool
Have: a driving gear 21, central shaft rod aperture 211 (as shown in Figure 5) are engaged by 11 grafting of force-output shaft of the power source 10, therefore can
The drive for receiving the force-output shaft 11 rotates synchronously, and makes to position to seek help, which can be inserted through a bearing 111, then insert
It sets in the central axis rod aperture 211 into the driving gear 21, is described in detail after being positioned at of the bearing 111；One stem gear 22, with this
21 bridle joint of driving gear, to receive the drive rotation of the driving gear 21,221 side of axle center of the stem gear 22 is (towards this
The side of power source 10) it is partes glabra, for being inserted through a bearing 2211, it is described in detail together after being positioned at of the bearing 2211, separately
Side (away from the side of the power source 10) then first be a bit of partes glabra, after for one reversely outer line 222 and the angle-style of being spirally connected
Platform 223 is finally partes glabra again；One single direction ratchet 23, the adjacent stem gear 22 have outer line 222 and the angle-style platform 223 of being spirally connected
Side, which is passed through by its axis hole 231, arrives at the partes glabra of 22 side of the stem gear neighbour,
That is, the outer diameter of the partes glabra just supplies the corresponding socket of the internal diameter of the axis hole 231 of the single direction ratchet 23, a ratchet clipping block 234 is neighbouring
The single direction ratchet 23 is set on the face distributed when the single direction ratchet 23 rotation, and the ratchet clipping block 234 is overhanging with one group
Shaft 2341, be described in detail together after being positioned at, offer an accommodating hole 2342 on 234 ridge of ratchet clipping block, for accommodating
Enter an elastic component 2343, such as: it can be spring, be described in detail together after being positioned at of 2343 tail end of elastic component: an intermediate gear
24, offer in central shaft hole in be spirally connected line 241, which is passed through the angle-style on the axle center 221 by central shaft hole
After platform 223, which reaches to be spirally connected with the outer line 222 that is spirally connected is engaged, therefore the stem gear 22 and the center tooth
The opposite side of both wheels 24 can live the common sandwiched of single direction ratchet 23, and the two side faces of the single direction ratchet 23 can more be set as coarse
Face, to promote the easness being sandwiched, as shown in fig. 6, the intermediate gear 24 opens up on the side of the single direction ratchet 23
There are most card slots 242 circlewise arranged, the number of the card slot 242 is even numbers, symmetrical two-by-two to be formed；One block block 25, in
Between position open up an angle-style sleeve joint hole 251, block periphery is equipped with one group of symmetrical block groove 252, the angle-style sleeve joint hole 251
Size collocation corresponding with the angle-style platform 223, position present in this group of block groove 252 then with the card slot circlewise arranged
242 corresponding collocation, therefore after the intermediate gear 24 engages to live 23 sandwiched of the single direction ratchet with the stem gear 22 by being spirally connected,
Will the block block 25 the angle-style platform 223 of the stem gear 22 is caught by 251 sets of its angle-style sleeve joint hole, this group of block groove at this time
252 just neighbouring can correspond to one group of card slot 242, therefore further can plant respectively one group of block quarter butt 243 into corresponding
In card slot 242, position the block block 25 to help, finally the axle center 221 of the stem gear 22 is located at flat outside the angle-style platform 223
Cunning portion is described in detail after being positioned at of the bearing 2212 together for being inserted through a bearing 2212；And a driven gear 26, and in this
Between 24 bridle joint of gear, to receive the drive rotation of the intermediate gear 24, the axle center 261 of the driven gear 26 is to 40 side of deceleration mechanism
To elongated rod shape is set as, the deceleration mechanism 40 is driven to rotate to enter in the deceleration mechanism 40,261 meeting of axle center of the driven gear 26
It is inserted through a bearing 2611, is described in detail together after being positioned at of the bearing 2611.
It please refers to shown in Fig. 3,4,7,9, the transmission and ratchet braking mechanism 20 are i.e. by the driving gear 21, the stem gear
22, the single direction ratchet 23, the intermediate gear 24, the block block 25 and the driven gear 26 are formed, when only installing, the transmission and
Ratchet braking mechanism 20 can be assembled in an outer housing as composed by left shell 27 and right shell body 28, which is in
The heart offers a through-hole 271, and when installing, the left shell 27 and the side wall of the power source 10 are affixed, so that the power source 10 goes out
211 grafting of central axis rod aperture after 11 drawing-in of the power axis through-hole 271 again with the driving gear 21 engages, and the left shell 27 is in face of being somebody's turn to do
The accommodation groove at several places is set in the side housing of transmission and ratchet braking mechanism 20 in advance, for the bearing 111, the bearing
2211 and wherein one shaft 2341 receive into and reach positioning；The right shell body 28 is to offer a through-hole 281 at center, when installing,
The right shell body 28 and the side wall of the winch mechanism 30 are affixed, so that 261 drawing-in of elongated rod shape axle center of the driven gear 26 through-hole
281 and drawing-in 30 center of winch mechanism through-hole 31 after, into the deceleration mechanism 40 in reach and be connected by power, the right shell body 28
The accommodation groove at several places is set in advance in the side housing of the transmission and ratchet braking mechanism 20, for the bearing
2212, the tail end of the bearing 2611, another shaft 2341 and the elastic component 2343, which receives into, reaches positioning；The left shell 27 and should
Right shell body 28 and when connecing, centre is more subject to interlocking with a liner 29 again, makes and connect state to reach sealing waterproof.
As shown in Figure 10, be equipped with above the winch mechanism 30 one for suspension hook 32, for will integrally be suspended in height
Place, the electrical control mechanism 50 are assembled in 10 top of power source, have a switch knob 51, a display lamp 52 on the outside of the electrical control mechanism 50
And a plug socket 53, the switch knob 51 control whether the power source 10 is powered, the display lamp 52 can light when energization, the plug socket
53 use for holding 54 grafting line of lane controller on the other hand.
In use, the force-output shaft 11 of the power source 10 drives the driving tooth when starting the power source 10 and rotating forward
Wheel 21 rotates synchronously, and drives the stem gear 22 to rotate backward via bridle joint, therefore the outer line 222 that is spirally connected of the stem gear 22
Via screwing tight between the interior line 241 that is spirally connected, which can be furthered promptly, so that the stem gear 22, this is unidirectional
Ratchet 23 and 24 three of the intermediate gear can be presented the active state of synchronous rotation, at this time should as common sandwiched lives to be integrally formed
The rotation direction of single direction ratchet 23 is not stopped by the ratchet clipping block 234, so the stem gear 22, the single direction ratchet 23
And the active state of integrated smooth rotation is presented in 24 three of the intermediate gear, and then the intermediate gear 24 drives via bridle joint and is somebody's turn to do
Driven gear 26 is rotated forward and (is rotate in same direction with the force-output shaft 11 and the driving gear 21), then by the length of the driven gear 26
Rod-shaped axle center 261 imports power in the deceleration mechanism 40, reaches decelerating effect, then import in the winch mechanism 30 make to make it is anti-
To rotational action, to drive the rope 60, lift is mobile upwards, and it is dynamic to carry out the expection for driving weight to rise via the rope 60
Make.It follows that the capstan winch crane 1 is when for driving the rope 60 to make the mobile movement of lift upwards, the transmission and
Ratchet braking mechanism 20 is to play " transmission " to act on, can be by power transmission that the power source 10 exports to the deceleration mechanism 30.
In use state progress, as long as operator one presses the stop key on the hand-held cable controller 54, at once
The electric power (if meeting when having a power failure is also kindred circumstances) of the power source 10 is disconnected, so 11 wink of force-output shaft stops output power,
So that the driving gear 21 and the stem gear 22 stop operating, opposite is lower by reversed torsion caused by the pulling of weight gravity
The intermediate gear 24 can be driven after interlink function by the winch mechanism 30, the deceleration mechanism 40 and the driven gear 26, should
The one that single direction ratchet 23 and 22 three of the stem gear are presented towards rotating backward, only because the single direction ratchet 23 1 reversely i.e. by
Stopped to the ratchet clipping block 234, in addition the block quarter butt 243 of institute's grafting is by the block block on 24 surface of intermediate gear
25 block groove 252 is stopped, and the intermediate gear 24, the single direction ratchet 23 and 22 three of the stem gear is caused to be presented
Integrally have to the movement of stopping at once, so can complete inter-agency to be installed with the transmission and ratchet braking machine in power source and deceleration
Structure 20, solution is with the action and efficacy for the shutdown that ensures accurately to brake.It follows that the capstan winch crane 1 power off shut down when, the biography
Dynamic and ratchet braking mechanism 20 is to play accurately " brake " effect.
Claims (6)
1. a kind of unlimited lift capstan winch crane is made of a power source, a winch mechanism, a deceleration mechanism and an electrical control mechanism,
The power source generates decelerating effect via a force-output shaft output power to the deceleration mechanism, the powered belt after deceleration mechanism deceleration
Winch mechanism rotation is moved, the winch mechanism one rope of embedded merging reaches hinge joint, one is equipped with above the winch mechanism for outstanding
The hook of extension, the energization which controls the power source starts and power-off stops；It is characterized by: the unlimited lift twists
There are also a transmission and ratchet braking mechanisms for disk crane, comprising:
One driving gear, central shaft rod aperture are engaged by the force-output shaft grafting of the power source, and the drive for receiving the force-output shaft is synchronous
Rotation；
One stem gear is rotated, the axle center one of the stem gear with the driving gear bridle joint with receiving the drive of the driving gear
Side is partes glabra, and the axle center other side of the stem gear is first a bit of partes glabra, after for reversed outer line and one jiao of being spirally connected
Type platform is finally partes glabra again；
One single direction ratchet, the adjacent stem gear have the side of outer the be spirally connected line and angle-style platform, which is worn by its axis hole
More outer be spirally connected line and the angle-style platform of the stem gear arrives at the partes glabra of stem gear side neighbour, and a ratchet clipping block is neighbouring should
Single direction ratchet offers an accommodating hole on the ratchet clipping block ridge, for receiving into an elastic component；
One intermediate gear, offer in central shaft hole in be spirally connected line, which passes through the connecting shaft tooth by central shaft hole
After angle-style platform on the axle center of wheel, which reaches to be spirally connected with the outer line that is spirally connected is engaged, and is made in the stem gear and this
Between both gears opposite side the common sandwiched of the single direction ratchet is lived, which opens on the side of the single direction ratchet
Equipped with the card slot that majority circlewise arranges, the number of the card slot is symmetrical even numbers two-by-two；
One block block, intermediate position open up an angle-style sleeve joint hole, and block periphery is equipped with one group of symmetrical block groove, the angle-style
Sleeve joint hole is corresponding with the angle-style platform of the stem gear, and the position of this group of block groove is corresponding with the card slot that this is circlewise arranged, should
Block block catches the angle-style platform by its angle-style sleeve joint hole set, makes this group of block groove is neighbouring to correspond to one group of card slot, then by one group
Block quarter butt, which is planted, to be entered in corresponding card slot, and the block block is positioned；And
One driven gear receives the drive rotation of the intermediate gear with the intermediate gear bridle joint, and the axle center of the driven gear enters
Deceleration mechanism rotation is driven in the deceleration mechanism.
2. unlimited lift capstan winch crane according to claim 1, it is characterised in that: the force-output shaft of the power source is inserted through
One bearing, then plant into the central axis rod aperture of the driving gear；The partes glabra of the axle center side of the stem gear is planted logical
Cross a bearing；The partes glabra that the axle center other side of the stem gear is located at outside the angle-style platform is inserted through a bearing；The passive tooth
The axle center of wheel is inserted through a bearing；The ratchet clipping block has one group of overhanging shaft.
3. unlimited lift capstan winch crane according to claim 1, it is characterised in that: the transmission and the assembling of ratchet braking mechanism
In in an outer housing as composed by left shell and right shell body, which offers a through-hole in center, the left shell with should
The side wall of power source is affixed, connects after the force-output shaft drawing-in of the power source through-hole with the central axis rod aperture grafting of the driving gear
It closes；The right shell body offers a through-hole in center, and the side wall of the right shell body and the winch mechanism is affixed, the axle center of the driven gear
After the through-hole and drawing-in of the drawing-in right shell body one through-hole of winch mechanism center, into the deceleration mechanism.
4. unlimited lift capstan winch crane according to claim 2, it is characterised in that: the transmission and the assembling of ratchet braking mechanism
In in an outer housing as composed by left shell and right shell body, the left shell is in face of the transmission and the side shell of ratchet braking mechanism
It is set with accommodation groove in vivo, the partes glabra of the axle center side of the bearing, the stem gear that are inserted through for the force-output shaft is planted logical
A wherein shaft for the bearing crossed and the ratchet clipping block accommodating positioning；The right shell body is in face of the transmission and ratchet braking mechanism
It is set with accommodation groove in advance in side housing, the bearing that is inserted through for the partes glabra of the axle center other side of the stem gear,
The tail end accommodating of the wherein another shaft and the elastic component of bearing, the ratchet clipping block that the axle center of the driven gear is inserted through
Positioning.
5. unlimited lift capstan winch crane according to claim 3, it is characterised in that: the left shell and the right shell body simultaneously connect
When, centre with a liner is subject to interlocking again, makes and connect state to reach sealing waterproof.
6. unlimited lift capstan winch crane according to claim 4, it is characterised in that: the left shell and the right shell body simultaneously connect
When, centre with a liner is subject to interlocking again, makes and connect state to reach sealing waterproof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822100587.XU CN209210259U (en) | 2018-12-14 | 2018-12-14 | Unlimited lift capstan winch crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822100587.XU CN209210259U (en) | 2018-12-14 | 2018-12-14 | Unlimited lift capstan winch crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209210259U true CN209210259U (en) | 2019-08-06 |
Family
ID=67464433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822100587.XU Active CN209210259U (en) | 2018-12-14 | 2018-12-14 | Unlimited lift capstan winch crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209210259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI693356B (en) * | 2019-05-23 | 2020-05-11 | 力山工業股份有限公司 | Brake mechanism for winch |
| CN111348603A (en) * | 2020-03-20 | 2020-06-30 | 福建省东山县辉永泰体育用品实业有限公司 | Improved electric lifter and manufacturing method thereof |
-
2018
- 2018-12-14 CN CN201822100587.XU patent/CN209210259U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI693356B (en) * | 2019-05-23 | 2020-05-11 | 力山工業股份有限公司 | Brake mechanism for winch |
| CN111348603A (en) * | 2020-03-20 | 2020-06-30 | 福建省东山县辉永泰体育用品实业有限公司 | Improved electric lifter and manufacturing method thereof |
| CN111348603B (en) * | 2020-03-20 | 2021-04-23 | 福建省东山县辉永泰体育用品实业有限公司 | Improved electric lifter and manufacturing method thereof |
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