CN109132904A - Winch gear and unmanned boat - Google Patents
Winch gear and unmanned boat Download PDFInfo
- Publication number
- CN109132904A CN109132904A CN201811056827.9A CN201811056827A CN109132904A CN 109132904 A CN109132904 A CN 109132904A CN 201811056827 A CN201811056827 A CN 201811056827A CN 109132904 A CN109132904 A CN 109132904A
- Authority
- CN
- China
- Prior art keywords
- cable
- sensor
- reel
- screw rod
- winch gear
- 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.)
- Granted
Links
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
- B66D1/14—Power transmissions between power sources and drums or barrels
- B66D1/20—Chain, belt, or friction drives, e.g. incorporating sheaves of fixed or variable ratio
-
- 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
Abstract
The invention discloses a kind of winch gear, for the folding and unfolding of underwater detection equipment, including: reel is suitable for the folding and unfolding cable in rotation；Driving device is connect with the reel, and is suitable for driving the spool turns；Cable-remover is coupled with the reel, and is suitable for row's hawser cable；First sensor is connect with the reel, and is suitable for monitoring the cable length that the reel is discharged；And second sensor, the cable after the cable-remover arranges cable pass through the second sensor, the second sensor is suitable for monitoring the pulling force of the cable.In addition, the invention also discloses a kind of unmanned boats including above-mentioned winch gear.Winch gear of the invention, is able to achieve operating status of Automatic Control during folding and unfolding detecting devices, and application range is wider.
Description
Technical field
The present invention relates to technical field of ships more particularly to a kind of winch gears.
Background technique
Winch is the lifting equipment with reel winding wire ropes or chain lifting or traction, because it is with versatility
It is high, compact-sized, rise it is great, using convenient transfer the features such as, be therefore widely used in building, hydraulic engineering, forestry, mine
The material of mountain, harbour etc. goes up and down or puts down and drags.Winch is divided into pneumatic, manual, electric, hydraulic three classes according to power.Divide from purposes
Class can be divided into winch and winch for ship for building.Winch for ship in the prior art is mostly large-scale winch, is primarily adapted for use in large size
Ship, and need manually to be operated, it can not achieve full automation control, thus also cannot be on unmanned boat.
Summary of the invention
For this purpose, existing above the present invention provides a kind of winch gear to solve the problems, such as or at least alleviate.
According to an aspect of the invention, there is provided a kind of winch gear, for the folding and unfolding of underwater detection equipment, wherein wrapping
Include: reel is suitable for the folding and unfolding cable in rotation；Driving device is connect with the reel, and is suitable for driving the spool turns；
Cable-remover is coupled with the reel, and is suitable for row's hawser cable；First sensor is connect with the reel, and is suitable for described in monitoring
The cable length that reel is discharged；And second sensor, the cable after the cable-remover arranges cable is by second sensing
Device, the second sensor are suitable for monitoring the pulling force of the cable.
Optionally, in winch gear according to the present invention, the cable-remover includes: reciprocating screw rod, with the reel coupling
It connects and is suitable for the spool turns；And cable wheel is led, be mounted on reciprocating screw rod and is suitable for is opposite in reciprocating screw rod rotation
The reciprocating screw rod moves reciprocatingly, so that the cable wheel of leading carries out row's cable.
Optionally, in winch gear according to the present invention, further includes: transmission mechanism is arranged in the side of the reel,
The reciprocating screw rod is coupled by the transmission mechanism and the reel；The reel is suitable for driving the driver in rotation
Structure movement, to drive the reciprocating screw rod to rotate.
Optionally, in winch gear according to the present invention, the transmission mechanism includes: the first sprocket wheel, with the reel
Connection；And second sprocket wheel, it is sequentially connected by chain and first sprocket wheel, and second sprocket wheel and the reciprocating screw rod
Connection；Wherein, the reel is suitable for driving first sprocket wheel to rotate in rotation, and then second sprocket wheel is driven to drive institute
State screw rod rotation.
Optionally, in winch gear according to the present invention, further includes: cylinder is tightened, suitable for containing and supporting the detection
Equipment, equipped with 3rd sensor, the 3rd sensor is suitable for monitoring the detecting devices seated position cylinder that tightens.
Optionally, in winch gear according to the present invention, further includes: controller, the first sensor, the second sensing
Device and 3rd sensor are coupled with the controller, and the controller and the driving device couple；The controller
Suitable for receiving the signal of the first sensor, second sensor and 3rd sensor and the signal being sent to the drive
Dynamic device.
Optionally, in winch gear according to the present invention, the first sensor is encoder, and the encoder is suitable for
The revolution of reel is calculated by pulse, and the cable length that the reel is discharged is calculated according to revolution.
Optionally, in winch gear according to the present invention, the second sensor is tension sensor, and the pulling force passes
Sensor is equipped with fixed pulley, and the cable after the cable-remover arranges cable bypasses the fixed pulley, and the tension sensor is suitable for basis
The pulling force of cable described in load monitoring suffered by the cable.
Optionally, in winch gear according to the present invention, the controller is suitable for receiving second sensor monitoring
The rope cable pull is compared with minimum limit value and maximum limit respectively after rope cable pull signal, if judging the rope
Cable pulling force is less than or equal to minimum limit value or is more than or equal to maximum limit, then controls the driving device and stop working；It is described
Controller is suitable for judging whether the cable length reaches after the cable length that the reel for receiving first sensor monitoring is discharged
To preset value, if judging, the cable length reaches preset value, controls the driving device and stops working；And the control
Device, which is suitable for controlling the driving device after the detecting devices signal in place for receiving 3rd sensor monitoring, to stop working.
Optionally, in winch gear according to the present invention, the transmission mechanism further include: tensioning wheel is arranged in described
Between first sprocket wheel and the second sprocket wheel, and it is sequentially connected by chain and first sprocket wheel and the second sprocket wheel.
Optionally, in winch gear according to the present invention, the cable also extends through institute after the second sensor
It states and tightens cylinder, and pass through described tighten and be additionally provided with counterweight on the cable of cylinder；Described tighten is equipped with bristle in cylinder.
Optionally, in winch gear according to the present invention, the driving device is decelerating motor.
Optionally, in winch gear according to the present invention, the reel includes the reel main body and main shaft of coaxial arrangement,
The reel main body is equipped with cable；The driving device and first sensor are connected to the main shaft both ends, the row
Cable device and the main shaft couple.
Optionally, in winch gear according to the present invention, the cable-remover further includes guide rod, the guide rod with it is described past
Multifilament bar is arranged in parallel；The cable wheel of leading is mounted on the guide rod, and is suitable for moving reciprocatingly in the relatively described reciprocating screw rod
When along the guide rod slide.
Optionally, in winch gear according to the present invention, further includes: bracket, the material of the bracket are aluminium alloy, institute
Reel, driving device, cable-remover and second sensor is stated to be respectively mounted on the bracket.
According to a further aspect of the invention, a kind of unmanned boat, including winch gear as described above are additionally provided.
According to the technique and scheme of the present invention, a kind of winch gear is provided, setting tension sensor and encoder, energy are passed through
Pulling force suffered by the cable length and cable that monitoring reel is discharged, so that Automatic Control winch gear is in folding and unfolding detecting devices
Operating status in the process, therefore, winch gear application range of the invention are wider, can be applied to unmanned boat, cooperate nobody
Ship carries out folding and unfolding to underwater detection equipment.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can
It is clearer and more comprehensible, the followings are specific embodiments of the present invention.
Detailed description of the invention
To the accomplishment of the foregoing and related purposes, certain illustrative sides are described herein in conjunction with following description and drawings
Face, these aspects indicate the various modes that can practice principles disclosed herein, and all aspects and its equivalent aspect
It is intended to fall in the range of theme claimed.Read following detailed description in conjunction with the accompanying drawings, the disclosure it is above-mentioned
And other purposes, feature and advantage will be apparent.Throughout the disclosure, identical appended drawing reference generally refers to identical
Component or element.
Fig. 1 shows the structural schematic diagram of winch gear according to an embodiment of the invention；
Fig. 2 shows the side structure schematic diagrams of winch gear according to an embodiment of the invention；
Fig. 3 shows the schematic diagram of the section structure in Fig. 2 at B-B；
Fig. 4 shows the structural schematic diagram of the reel according to an embodiment of the present invention.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
As it was noted above, more or less there is certain function in use and lack in winch gear in the prior art
It falls into, therefore the invention proposes a kind of more optimized small-sized winch gear 100 of performance, which is able to achieve completely
Automation control can carry out folding and unfolding on unmanned boat, and suitable for the detecting devices to underwater charged pool.Figures 1 and 2 show that
The structural schematic diagram of winch gear 100 according to an embodiment of the invention.
According to one embodiment, as depicted in figs. 1 and 2, the winch gear 100 in the present invention includes reel 110, driver
Structure, cable-remover 130 tighten cylinder 170, first sensor 150, second sensor 160,3rd sensor, driving device 140, control
Device and bracket 190 processed.It is successively passed through after cable-remover 130 and second sensor 160 after cable release on reel 110
Cylinder 170 is tightened, folding and unfolding is carried out to it on the detection apparatus to hang, moreover, detecting devices can be retracted to by winch gear 100
It tightens in cylinder 170.Bracket 190 is used for all parts of setting winch device 100 and is fitted together.
Wherein, reel 110 is mounted on bracket 190.As shown in figure 4, reel 110 includes the reel main body of coaxial arrangement
111 and main shaft 115, the both ends of reel main body 111 are equipped with snap-gauge 112.Cable can be wound around on reel main body 111, and be limited
Between the snap-gauge 112 at 111 both ends of reel main body.As depicted in figs. 1 and 2, the both ends of the main shaft 115 of reel 110 can turn respectively
It is mounted on two side plates 192 of bracket 190 dynamicly, driving device 140 is arranged in the side of reel 110, and is fixedly mounted on
On side plate 192, driving device 140 is connect with one end of main shaft 115, thus rotated by 140 driving spindle 115 of driving device,
Rotate reel 110, so that reel 110 discharges or collapse cable.Here, driving device 140 can be decelerating motor, but this hair
It is bright without being limited thereto.
Further, as depicted in figs. 1 and 2, reel 110 is equipped with first sensor with respect to the other side of driving device 140
150, first sensor 150 is fixed on bracket 190 by mounting plate 151, and the main shaft of first sensor 150 and reel 110
115 are fixedly connected, so as to rotate together with main shaft 115.Here, first sensor 150 is suitable for monitoring what reel 110 was discharged
Cable length.
Optionally, first sensor 150 is encoder, and encoder is suitable for calculating the revolution of reel 110, and root by pulse
The cable length that reel 110 is discharged is calculated by software algorithm automatically according to revolution.By by first sensor 150 and controller
Electrical connection, controller is electrically connected with driving device 140, so that the cable for enabling first sensor 150 to be discharged reel 110 is long
The signal of degree is transmitted to controller, and after controller receives the cable length signals of release, the cable length for judging release is
No to reach preset value, if judging, cable length reaches preset value, and controller control driving device 140 stops working, reel 110
Also it stops operating therewith and no longer discharges cable.Here, " preset value " be the distance that is detected according to needed for detecting devices into
The cable length of row setting to make reel 110 when release cable reaches required length, that is, is stopped by setting preset value
Release, enables detecting devices to be detected in specific position.It is appreciated that the present invention is not limited to the tools of first sensor 150
Body type, first sensor 150 are also possible to other sensors for being able to achieve the cable length that monitoring reel 110 is discharged.
In addition, as depicted in figs. 1 and 2, reel 110 there also is provided transmission mechanism with respect to the other side of driving device 140, pass
Motivation structure is connect with the main shaft 115 of reel 110.Cable-remover 130 includes leading cable wheel 131 and reciprocating screw rod 135, leads the peace of cable wheel 131
It on reciprocating screw rod 135, and can move reciprocatingly when reciprocating screw rod 135 is rotated along reciprocating screw rod 135, to make to lead cable wheel
131 row's of can be carried out cables.The both ends of reciprocating screw rod 135 are installed in rotation on the side plate 192 of bracket 190, and wherein one end with
Transmission mechanism connection.In this way, reciprocating screw rod 135 is coupled by the main shaft 115 of transmission mechanism and reel 110, to fill in driving
When setting the rotation of main shaft 115 of 140 driving reels 110, reel 110 is rotated with it, the movement of 115 synchronous drive transmission mechanism of main shaft,
And then transmission mechanism driving reciprocating screw rod 135 rotates synchronously, reciprocating screw rod 135 will drive in rotation and lead cable wheel 131 along past
Multifilament bar 135 moves reciprocatingly, and carries out row's cable to enable to lead the cable that cable wheel 131 discharges reel 110, cable is prevented to release
It is intertwined during putting.
Further, the cable that reel 110 discharges after leading 131 row's cable of cable wheel using second sensor 160, from
And the pulling force of cable is monitored by second sensor 160.Optionally, as shown in figures 1 and 3, second sensor 160 can be drawing
Force snesor, the tension sensor be suitable for according to cable the pulling force loaded to monitor cable.The lower end of tension sensor is set
There is fixed pulley 161.Bracket 190 further includes the crossbeam 191 being connected between both side plate 192, and the upper end of tension sensor, which is hung, to be located at
On crossbeam 191.Specifically, the cable discharged on reel 110 after leading 131 row's cable of cable wheel further around cross fixed pulley 161, to draw
Force snesor can monitor the pulling force of cable.
Here, by the way that tension sensor to be electrically connected with the controller, the rope cable pull signal for monitoring tension sensor
It is sent to controller, by presetting the minimum limit value and maximum limit of rope cable pull, thus, controller receives rope
After cable pulling force signal, rope cable pull can be compared with minimum limit value, maximum limit respectively.If controller judges cable
Pulling force is less than or equal to minimum limit value, illustrates cable relaxation, so that controller can will prevent disorder cable signal from feeding back to driving dress
140 are set, control driving device 140 stops working, so that reel 110 stops operating, no longer discharges cable.Conversely, if controller
Judge that rope cable pull is greater than or equal to maximum limit, illustrating that the detecting devices of cable carry may be hung to draw by foreign matter caused
It carries, so that controller can will avoid the signal for breaking cable from feeding back to driving device 140, control driving device 140 stops working,
To which reel 110 stops operating, winch gear 100 is out of service.It, can be automatic according to rope cable pull by the way that tension sensor is arranged
Operating status of the winch gear 100 during folding and unfolding detecting devices is controlled, while avoiding and folding and unfolding is being carried out to detecting devices
Some accidents in the process occur.
It should be noted that controller does not show that in figure, here, controller be may be mounted on bracket 190, this hair
The bright specific installation site of not restriction controller, if by the way that controller and sensor are coupled, while also with driving device 140
Coupling realizes automatic control so that controller is able to achieve the signal of receiving sensor and received signal is fed back to driving device
The operating status of winch gear 100 processed.
According to one embodiment, as depicted in figs. 1 and 2, cylinder 170 is tightened by flange 171 and is fixedly mounted on bracket 190
On, the cable discharged on reel 110 also extends through after leading cable wheel 131 and fixed pulley 161 tightens cylinder 170, and then carry institute again
Want the underwater detection equipment of folding and unfolding.It is tightened in cylinder 170 in this way, can be housed in after detecting devices recycling, tightening cylinder 170 can be to spy
Measurement equipment plays protection and supporting role, to prevent the tamper detection equipment in the navigation or transportational process of unmanned boat.In addition,
It tightening and is additionally provided with bristle and fixed frame in cylinder 170, fixed frame, which is mounted on, to be tightened in cylinder 170, and bristle is fixed on fixed frame, from
And detecting devices is recycled to after tightening in cylinder 170, bristle can clean the foreign matter on detecting devices surface, and detecting devices automatically
It is surrounded by bristle, bristle also plays certain protective action to detecting devices.
Preferably, can not there is no carry detection in cable with suspended counterweight and rigging on the cable after tightening cylinder 170
When equipment, counterweight can play the effect of tensioning cable.Rigging can make cable more easily carry detecting devices.
Further, cylinder 170 is tightened equipped with 3rd sensor, and 3rd sensor is suitable for the detection to be recycled of monitoring and sets
Standby seated position.Here, the present invention does not limit the specific type of 3rd sensor, and can be any one can detection device
Sensor in place, if when detecting devices be recycled to be housed in tighten in cylinder 170 when, 3rd sensor can be by detecting devices
The signal of position sends controller to, and controller receives and signal is passed to driving device 140 after equipment signal in place, and controls
Driving device 140 stops working.
According to one embodiment, as depicted in figs. 1 and 2, above-mentioned transmission mechanism is chain-wheel mechanism, including the first sprocket wheel
121 and second sprocket wheel 122, the second sprocket wheel 122 connect with the first sprocket wheel 121 by chain drive.First sprocket wheel 121 and reel
110 main shaft 115 connects, and the second sprocket wheel 122 is connect with reciprocating screw rod 135.To when 115 turns of 140 driving spindle of driving device
When dynamic, main shaft 115 drives the rotation of the first sprocket wheel 121, and the first sprocket wheel 121 is rotated by the second sprocket wheel of chain-driving 122, Jin Er
Two sprocket wheels 122 drive reciprocating screw rod 135 connected to it to rotate synchronously, in this way, reciprocating screw rod 135, in rotation, meeting contact is led
Cable wheel 131 moves reciprocatingly along reciprocating screw rod 135, arranges to enable to lead the cable that cable wheel 131 discharges reel 110
Cable prevents cable to be intertwined during release.
In addition, above-mentioned transmission mechanism further includes tensioning wheel 123, tensioning wheel 123 is arranged in the first sprocket wheel 121 and the second sprocket wheel
Between 122, chain successively bypasses the first sprocket wheel 121, the second sprocket wheel 122 and tensioning wheel 123, and tensioning wheel 123 is made to pass through chain
It is sequentially connected with the first sprocket wheel 121, the second sprocket wheel 122.Tensioning wheel 123 is mounted on the side plate 192 of bracket 190, can be in chain
According to the elastic tension adjusting of chain in transmission process, keep transmission mechanism more stable, to make winch gear 100 of the invention
It runs more stable and reliable.
According to one embodiment, bracket 190 can use aluminum alloy material, so that self weight is lighter.As shown in figures 1 and 3,
Cable-remover 130 further includes two guide rods 136, and two guide rods 136 and reciprocating screw rod 135 are arranged in parallel and are arranged in reciprocating screw rod
135 two sides up and down.The both ends of guide rod 136 are separately fixed on 190 two side plates 192 of bracket.It leads cable wheel 131 while being set in
On reciprocating screw rod 135 and two guide rods 136, thus, when reciprocating screw rod 135 rotates, cable wheel 131 is led in opposite reciprocating screw rod
135 when moving reciprocatingly, and also horizontally slips along guide rod 136.Two guide rods 136, which are arranged, to play certain branch to cable wheel 131 is led
Support and balanced action, make to lead cable wheel 131 and the matching resultant motion of reciprocating screw rod 135 are more stable, and then more stably arrange cable.
According to a further aspect of the invention, a kind of unmanned boat (not shown) is additionally provided, including as described above
Winch gear 100, winch gear 100 are mounted on unmanned boat by bracket 190, are visited to be able to achieve Automatic Control to underwater
The folding and unfolding of measurement equipment.
A10, the winch gear as described in A6, wherein the controller is suitable in the reel for receiving first sensor monitoring
Judge whether the cable length reaches preset value after the cable length discharged, the cable length reaches default if judging
Value, then control the driving device and stop working.A11, the winch gear as described in A6, wherein the controller is suitable for connecing
The driving device is controlled after the detecting devices signal in place of receipts 3rd sensor monitoring to stop working.A12, the strand as described in A4
Vehicle device, wherein the transmission mechanism further include: tensioning wheel is arranged between first sprocket wheel and the second sprocket wheel, and passes through
Chain and first sprocket wheel and the second sprocket wheel are sequentially connected.A13, winch gear as described in a5, wherein the cable passes through
Cylinder is tightened described in also extending through after the second sensor, and is passed through described tighten and be additionally provided with counterweight on the cable of cylinder.A14, such as A5
The winch gear, wherein described tighten is equipped with bristle in cylinder.The described in any item winch gears of A15, such as A1-A14,
In, the driving device is decelerating motor.The described in any item winch gears of A16, such as A1-A15, wherein the reel includes
The reel main body and main shaft of coaxial arrangement, the reel main body are equipped with cable；The driving device and first sensor difference
The main shaft both ends are connected to, the cable-remover and the main shaft couple.17, the described in any item winch gears of such as A2-A4,
In, the cable-remover further includes guide rod, and the guide rod is arranged in parallel with the reciprocating screw rod；The cable wheel of leading is mounted on described lead
On bar, and it is suitable for sliding when the relatively described reciprocating screw rod moves reciprocatingly along the guide rod.18, as described in any one of A1-A17
Winch gear, wherein further include: bracket, the material of the bracket are aluminium alloy, the reel, driving device, cable-remover and
Second sensor is respectively mounted on the bracket.
In the description of this specification unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should all be done extensively
Reason and good sense solution.In addition, the orientation or positional relationship of the instructions such as term " on ", "lower", "inner", "outside", "top", "bottom" is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion is signified
Device or unit must have specific direction, be constructed and operated in a specific orientation, it is thus impossible to be interpreted as to of the invention
Limitation.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the invention
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or show
Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more of the embodiments or examples with
Suitable mode combines.
In the instructions provided here, numerous specific details are set forth.It is to be appreciated, however, that implementation of the invention
Example can be practiced without these specific details.In some instances, well known method, knot is not been shown in detail
Structure and technology, so as not to obscure the understanding of this specification.
Claims (10)
1. a kind of winch gear, for the folding and unfolding of underwater detection equipment, including:
Reel is suitable for the folding and unfolding cable in rotation；
Driving device is connect with the reel, and is suitable for driving the spool turns；
Cable-remover is coupled with the reel, and is suitable for row's hawser cable；
First sensor is connect with the reel, and is suitable for monitoring the cable length that the reel is discharged；And
Second sensor, the cable after the cable-remover arranges cable pass through the second sensor, and the second sensor is suitable for
Monitor the pulling force of the cable.
2. winch gear as described in claim 1, wherein the cable-remover includes:
Reciprocating screw rod couples with the reel and is suitable for the spool turns；And
Cable wheel is led, be mounted on reciprocating screw rod and is moved reciprocatingly suitable for the reciprocating screw rod relatively described in reciprocating screw rod rotation,
So that the cable wheel of leading carries out row's cable.
3. winch gear as claimed in claim 2, wherein further include:
Transmission mechanism, is arranged in the side of the reel, and the reciprocating screw rod is coupled by the transmission mechanism and the reel；
The reel is suitable for driving the transmission mechanism to move in rotation, to drive the reciprocating screw rod to rotate.
4. winch gear as claimed in claim 3, wherein the transmission mechanism includes:
First sprocket wheel is connect with the reel；And
Second sprocket wheel is sequentially connected by chain and first sprocket wheel, and second sprocket wheel is connect with the reciprocating screw rod；
Wherein, the reel is suitable for driving first sprocket wheel to rotate in rotation, and then second sprocket wheel is driven to drive institute
State screw rod rotation.
5. winch gear according to any one of claims 1-4, wherein further include:
Cylinder is tightened, suitable for containing and supporting the detecting devices, the cylinder that tightens is equipped with 3rd sensor, the third sensing
Device is suitable for monitoring the detecting devices seated position.
6. winch gear as claimed in claim 5, wherein further include:
Controller, the first sensor, second sensor and 3rd sensor are coupled with the controller, and the control
Device processed and the driving device couple；
The controller is suitable for receiving the signal of the first sensor, second sensor and 3rd sensor and by the letter
Number it is sent to the driving device.
7. winch gear as claimed in any one of claims 1 to 6, in which:
The first sensor is encoder, and the encoder is suitable for calculating the revolution of reel by pulse, and according to revolution indicator
Calculate the cable length that the reel is discharged.
8. such as the described in any item winch gears of claim 1-7, in which:
The second sensor is tension sensor, and the tension sensor is equipped with fixed pulley, after the cable-remover arranges cable
Cable bypasses the fixed pulley, and the tension sensor is suitable for the pulling force of cable described in the load monitoring according to suffered by the cable.
9. winch gear as claimed in claim 6, in which:
The controller is suitable for the rope cable pull after the rope cable pull signal for receiving second sensor monitoring respectively and most
Small limiting value and maximum limit are compared, if judging, the rope cable pull is less than or equal to minimum limit value or is more than or equal to
Maximum limit then controls the driving device and stops working.
10. a kind of unmanned boat, in which:
Including such as described in any item winch gears of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811056827.9A CN109132904B (en) | 2018-09-11 | 2018-09-11 | Winch device and unmanned ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811056827.9A CN109132904B (en) | 2018-09-11 | 2018-09-11 | Winch device and unmanned ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109132904A true CN109132904A (en) | 2019-01-04 |
| CN109132904B CN109132904B (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811056827.9A Active CN109132904B (en) | 2018-09-11 | 2018-09-11 | Winch device and unmanned ship |
Country Status (1)
| Country | Link |
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| CN (1) | CN109132904B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481713A (en) * | 2019-08-27 | 2019-11-22 | 珠海云洲智能科技有限公司 | A kind of underwater equipment lays recovery system and navigational equipment |
| CN112110359A (en) * | 2020-09-17 | 2020-12-22 | 周伟 | Natural gas exploitation winch with depth measurement function and using method |
| CN113479783A (en) * | 2021-07-06 | 2021-10-08 | 红云红河烟草(集团)有限责任公司 | Safety lifting monitoring system and method for downhole pump |
| CN115571806A (en) * | 2022-08-22 | 2023-01-06 | 航天科工深圳（集团）有限公司 | Intelligent towed body folding and unfolding system |
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| CN101177229A (en) * | 2007-10-23 | 2008-05-14 | 中国船舶重工集团公司第七一五研究所 | Intelligent towing winch for arranging multi-layer streamline towing line |
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| CN110481713A (en) * | 2019-08-27 | 2019-11-22 | 珠海云洲智能科技有限公司 | A kind of underwater equipment lays recovery system and navigational equipment |
| CN112110359A (en) * | 2020-09-17 | 2020-12-22 | 周伟 | Natural gas exploitation winch with depth measurement function and using method |
| CN113479783A (en) * | 2021-07-06 | 2021-10-08 | 红云红河烟草(集团)有限责任公司 | Safety lifting monitoring system and method for downhole pump |
| CN115571806A (en) * | 2022-08-22 | 2023-01-06 | 航天科工深圳（集团）有限公司 | Intelligent towed body folding and unfolding system |
| CN115571806B (en) * | 2022-08-22 | 2023-08-29 | 航天科工深圳（集团）有限公司 | Intelligent towed body retraction system |
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