CN109553019A - A kind of cable tensioning device - Google Patents
A kind of cable tensioning device Download PDFInfo
- Publication number
- CN109553019A CN109553019A CN201811439966.XA CN201811439966A CN109553019A CN 109553019 A CN109553019 A CN 109553019A CN 201811439966 A CN201811439966 A CN 201811439966A CN 109553019 A CN109553019 A CN 109553019A
- Authority
- CN
- China
- Prior art keywords
- rotor plate
- substrate
- plate
- pulley
- wheel
- 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
- 239000000758 substrate Substances 0.000 claims abstract description 34
- 238000005452 bending Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 2
- 230000008450 motivation Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B66D1/28—Other constructional details
- B66D1/40—Control devices
- B66D1/48—Control devices automatic
- B66D1/50—Control devices automatic for maintaining predetermined rope, cable, or chain tension, e.g. in ropes or cables for towing craft, in chains for anchors; Warping or mooring winch-cable tension control
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The present invention relates to a kind of winches, specifically for controlling the cable tensioning device of winch cable tension.Its feature is the substrate for including vertical, and there is wheel balladeur train in the side of substrate, takes turns the pulley for having vertical on balladeur train, in rotation shape cooperation between pulley and wheel balladeur train.It is hinged with rotor plate on the wheel balladeur train, there is extension spring between that section of rotor plate above hinge joint and substrate, has shaft on that section of rotor plate below hinge joint, cooperates between shaft and rotor plate in rotation shape, has idler wheel in shaft, idler wheel is located at the lower section of the pulley.Smaller using winch operator's workload of the tensioning apparatus, working efficiency is higher.
Description
Technical field
The present invention relates to a kind of winches, specifically for controlling the cable tensioning device of winch cable tension.It is especially suitable
For myriametre winch.
Background technique
It both knows about, has on naval vessel for being promoted or the winch of traction in warship industry.Due to using
With the demand of installation space, ship winch is often arranged in cabin or on the deck far from hanger.When winch starts operation,
Or influenced when the dehydration of carry equipment or by water flow and vessel roll etc., the hawser of winch is in the two states that are tensioned and relax
It is lower alternately to change, when hawser is in relaxed state, operating personnel is needed to provide certain tension to hawser manually, ensures hawser
Normal row's cable and winch normal operation.When the tension that operating personnel is unfamiliar with or provides to winch operation not want by the row's of being able to satisfy cable
When asking, the row's of will lead to cable disorder or jump cable not only increase the workload of operator, have an effect on the normal operation of winch,
Cause the working efficiency of winch lower.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of cable tensioning devices, are operated using the winch of the tensioning apparatus
Person works' amount is smaller, and working efficiency is higher.
To solve the above problems, the following technical schemes are provided:
A kind of the characteristics of cable tensioning device of the invention is the substrate for including vertical, and there is wheel balladeur train in the side of substrate, wheel
There is the pulley of vertical on balladeur train, in rotation shape cooperation between pulley and wheel balladeur train.It is hinged with rotor plate on the wheel balladeur train, is cut with scissors
Have extension spring between that section of rotor plate above contact and substrate, there is shaft on that section of rotor plate below hinge joint, shaft with
Cooperate between rotor plate in rotation shape, has idler wheel in shaft, idler wheel is located at the lower section of the pulley.
Wherein, it is in the support plate being vertically arranged that the wheel balladeur train, which includes two, is in be arranged side by side in parallel between two support plates,
One vertical edge of two support plates is fixed on substrate, and the pulley is located between two support plates, and the wheel shaft both ends difference of pulley
It is connected with two support plates.There are two the rotor plates, and they are in < shape, and two rotor plates are respectively hinged at two supports
On the lateral surface of plate, and rotor plate be respectively positioned on the hinge joint of support plate < corresponding that section of rotor plate of shape bending part on, rotor plate
Upper end be respectively positioned on the top of support plate, the lower end of rotor plate is respectively positioned below support plate.There is company between the upper end of two rotor plates
Fishplate bar, the extension spring is between connecting plate and substrate.The shaft is located between the lower end of two rotor plates.
There is horizontally disposed gag lever post between corresponding two support plates in that rotor plate side top far from substrate, limits
There is vertical through slot in corresponding two support plates of bar, the both ends of gag lever post are each passed through corresponding vertical through slot and reach two
Moving type cooperation is gone to upper and lower except support plate, and between limit plate and vertical through slot；On the corresponding rotor plate side of the gag lever post
There is the groove entered for gag lever post, there is the limit through slot arranged upwards on the corresponding rotor plate in the bottom of groove, limits through slot
The limited circle of position hole in upper end, when rotor plate along hinge joint to the side of gag lever post rotate so that gag lever post enters the bottom of groove
When portion, the position for limiting through slot is opposite with the position of the vertical through slot.
There is handle in the shaft.
There is through-hole on the connecting plate, there is screw rod in the through-hole, the both ends of screw rod are stretched out from the two sides of connecting plate respectively,
In sliding shape cooperation between screw rod and connecting plate, the extension spring is located between screw rod one end and substrate of substrate, far from base
There is adjusting nut on that section of screw rod of plate, the outer diameter of adjusting nut is greater than the through-hole bore of connecting plate.
The shaft is connected with driving mechanism.
Having on the wheel face of the pulley has and pulley v-shaped slot phase along its v-shaped slot circumferentially, the wheel face of the idler wheel
The annular convex platform of adaptation.
The above scheme has the following advantages:
Since cable tensioning device of the invention includes the substrate of vertical, there is wheel balladeur train in the side of substrate, and taking turns on balladeur train has
The pulley of vertical takes turns and is hinged with rotor plate on balladeur train, has extension spring between that section of rotor plate above hinge joint and substrate,
There is shaft on that section of rotor plate below hinge joint, cooperates between shaft and rotor plate in rotation shape, have idler wheel, idler wheel position in shaft
In the lower section of pulley.In use, the hawser of winch is passed through between pulley and idler wheel.When work, extension spring, which is in, stretches shape
The reaction force of state, extension spring is pressed on idler wheel on pulley hawser, provides tension for hawser, is not necessarily to operator's hand
It is dynamic that tension is provided, the workload of staff is greatly reduced, and can avoid the problem of winch row's cable disorder occurs or jumps cable, protected
Demonstrate,prove winch can normal operation always, improve the working efficiency of winch.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of cable tensioning device of the present invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is cable tensioning device stereoscopic schematic diagram of the invention.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings.
As shown in Fig. 1 ~ 3, a kind of cable tensioning device of the invention includes the substrate 1 of vertical, and the side of substrate 1 has
Balladeur train is taken turns, the pulley 9 for having vertical on balladeur train is taken turns, in rotation shape cooperation between pulley 9 and wheel balladeur train.It is hinged on the wheel balladeur train
There is rotor plate 6, there is extension spring 2, that section of rotor plate 6 below hinge joint between that section of rotor plate 6 above hinge joint and substrate 1
On have shaft 11, in rotation shape cooperation between shaft 11 and rotor plate 6, have idler wheel 12 in shaft 11, idler wheel 12 is located at the pulley 9
Lower section.
It is in the support plate 8 being vertically arranged that the wheel balladeur train, which includes two, is in be arranged side by side in parallel between two support plates 8, and two
One vertical edge of a support plate 8 is fixed on substrate 1, and the pulley 9 is located between two support plates 8, and the wheel shaft both ends of pulley 9 point
It is not connected with two support plates 8.There are two the rotor plates 6, and they are in < shape, and two rotor plates 6 are respectively hinged at two
On the lateral surface of support plate 8, and rotor plate 6 is respectively positioned on the hinge joint of support plate 8 < corresponding that section of rotor plate 6 of shape bending part
On, the upper end of rotor plate 6 is respectively positioned on the top of support plate 8, and the lower end of rotor plate 6 is respectively positioned on 8 lower section of support plate.Two rotor plates
There is connecting plate 5 between 6 upper end, the extension spring 2 is between connecting plate 5 and substrate 1.The shaft 11 is located at two rotor plates
Between 6 lower end.
There is horizontally disposed gag lever post between that corresponding two support plate 8 in 6 side top of rotor plate far from substrate 1
16, there is vertical through slot 18 in 16 corresponding two support plates 8 of gag lever post, the both ends of gag lever post 16 are each passed through corresponding vertical
Through slot 18 reaches except two support plates 8, and moving type cooperation is gone to upper and lower between limit plate and vertical through slot 18.The limit
There is the groove 7 entered for gag lever post 16 on corresponding 6 side of rotor plate of bar 16, has on the corresponding rotor plate 6 in the bottom of groove 7
The limit through slot 17 arranged upwards limits the limited circle of position hole 19 in upper end of through slot 17, when rotor plate 6 along hinge joint to gag lever post 16
Side rotation, when so that gag lever post 16 entering the bottom of groove 7, limit through slot 17 position and the vertical through slot 18
Position is opposite.
For the ease of pulling rotation, there is handle 14 in the shaft 11.
For the ease of adjusting tensile force, there is through-hole on the connecting plate 5, there is screw rod 4, the both ends of screw rod 4 in the through-hole
It is stretched out respectively from the two sides of connecting plate 5, in sliding shape cooperation between screw rod 4 and connecting plate 5, the extension spring 2 is located at close to base
Between 4 one end of screw rod of plate 1 and substrate 1, there is adjusting nut 3 on that section of screw rod 4 far from substrate 1, the outer diameter of adjusting nut 3 is greater than
The through-hole bore of connecting plate 5.
The shaft 11 is connected with driving mechanism 15, and driving mechanism 15 is motor or the motor with retarder.It designs in this way
The advantages of be that winch is generally hydraulic-driven or electronic, driving mechanism 15 is matched according to the power source of winch ontology, improve
The suitability of cable tensioning device.
Have for the ease of clamping hawser, on the wheel face of the pulley 9 along its v-shaped slot 10 circumferentially, the idler wheel 12
Wheel face on have annular convex platform 13 compatible with pulley 9v shape slot 10.
The extension spring 2 is made of steel.
When work, cable tensioning device of the invention is installed on winch, the hawser 20 of winch is made to pass through tensioning apparatus
Idler wheel 12 and pulley 9.The reaction force of a trip in use, extension spring 2 is stretched, extension spring 2 passes through connecting plate 5
Pull the upper end of rotor plate 6 to rotate to the side close to substrate 1, the lower end of driving rotor plate 6 drive shaft 11 and idler wheel 12 to
It is rotated close to the side of pulley 9, so that hawser 20 is pressed on pulley 9 by idler wheel 12, the automatic work for compensating idler wheel 12 and pulley 9
Make the gap of surface wear generation, and provides tension for hawser 20.Driving mechanism 15 drives idler wheel 12 to rotate, hawser 20 and pulley 9
Between the wiping power drive pulley 9 that rubs rotate.
When being not required to cable tensioning device work, pulling handle 14, by the lower end of rotor plate 6 and shaft 11 to close to substrate
1 side rotation, makes idler wheel 12 far from pulley 9, meanwhile, drive the upper end of rotor plate 6 to rotate to the side far from substrate 1, limit
Position bar 16 enters in the groove 7 of rotor plate 6, when gag lever post 16 is located at the bottom of groove 7, pushes up limit bar, so that limit
Position bar 16 enters in limit circular hole 19, and constraint rotor plate 6 is rotated along hinge joint, and idler wheel 12 is limited in the position far from pulley 9
It sets, cable tensioning device will not provide tensile force at this time, and pulley 9 can be used as directive wheel use.
Claims (7)
1. a kind of cable tensioning device, it is characterised in that there are wheel balladeur train in the substrate (1) including vertical, the side of substrate (1),
There is the pulley (9) of vertical on wheel balladeur train, in rotation shape cooperation between pulley (9) and wheel balladeur train；It is hinged on the wheel balladeur train
Rotor plate (6) has extension spring (2) between that section of rotor plate (6) and substrate (1) above hinge joint, that section below hinge joint
Have on rotor plate (6) shaft (11), cooperate between shaft (11) and rotor plate (6) in rotation shape, there are idler wheel (12) in shaft (11),
Idler wheel (12) is located at the lower section of the pulley (9).
2. cable tensioning device as described in claim 1, it is characterised in that it is in be vertically arranged that the wheel balladeur train, which includes two,
Support plate (8), in being arranged side by side in parallel between two support plates (8), a vertical edge of two support plates (8) is fixed on substrate (1),
The pulley (9) is located between two support plates (8), and the wheel shaft both ends of pulley (9) are connected with two support plates (8) respectively；Institute
It states there are two rotor plate (6), and they are in < shape, two rotor plates (6) are respectively hinged at the lateral surface of two support plates (8)
On, and rotor plate (6) be respectively positioned on the hinge joint of support plate (8) < corresponding that section of rotor plate (6) of shape bending part on, rotor plate
(6) upper end is respectively positioned on the top of support plate (8), and the lower end of rotor plate (6) is respectively positioned below support plate (8)；Two rotor plates
(6) have between upper end connecting plate (5), the extension spring (2) is located between connecting plate (5) and substrate (1)；Shaft (11) position
Between the lower end of two rotor plates (6).
3. cable tensioning device as claimed in claim 2, it is characterised in that rotor plate (6) side far from substrate (1)
Have horizontally disposed gag lever post (16) between corresponding two support plates (8) in top, corresponding two support plates (8) of gag lever post (16)
On have vertical through slot (18), the both ends of gag lever post (16) are each passed through corresponding vertical through slot (18) and reach two support plates
(8) moving type cooperation is gone to upper and lower except, and between limit plate and vertical through slot (18)；The corresponding rotor plate of the gag lever post (16)
(6) there is the groove (7) entered for gag lever post (16) on side, have upward cloth on the corresponding rotor plate in bottom (6) of groove (7)
The limit through slot (17) set limits the limited circle of position hole (19) in upper end of through slot (17), when rotor plate (6) along hinge joint to gag lever post
(16) side rotation, when so that gag lever post (16) entering the bottom of groove (7), the position for limiting through slot (17) is erected with described
It is opposite to the position of through slot (18).
4. cable tensioning device as claimed in claim 3, it is characterised in that have handle (14) on the shaft (11).
5. cable tensioning device as claimed in claim 2, it is characterised in that have through-hole on the connecting plate (5), the through-hole
Inside have screw rod (4), the both ends of screw rod (4) are stretched out from the two sides of connecting plate (5) respectively, in sliding between screw rod (4) and connecting plate (5)
Shape cooperation, the extension spring (2) are located between screw rod (4) one end and substrate (1) of substrate (1), separate substrate (1) that
Have adjusting nut (3) on section screw rod (4), the outer diameter of adjusting nut (3) is greater than the through-hole bore of connecting plate (5).
6. cable tensioning device according to any one of claims 1 to 5, it is characterised in that the shaft (11) is connected with drive
Motivation structure (15).
7. cable tensioning device as claimed in claim 6, it is characterised in that have on the wheel face of the pulley (9) along its circumferential cloth
The v-shaped slot (10) set has on the wheel face of the idler wheel (12) and the compatible annular convex platform (13) of pulley (9) v-shaped slot (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811439966.XA CN109553019B (en) | 2018-11-29 | 2018-11-29 | Cable tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811439966.XA CN109553019B (en) | 2018-11-29 | 2018-11-29 | Cable tensioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109553019A true CN109553019A (en) | 2019-04-02 |
| CN109553019B CN109553019B (en) | 2024-08-16 |
Family
ID=65867788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811439966.XA Active CN109553019B (en) | 2018-11-29 | 2018-11-29 | Cable tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109553019B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1206810A (en) * | 1967-06-13 | 1970-09-30 | Ture Hedstroem | Improvements in or relating to raising and lowering loads such as scaffold devices |
| CN203922556U (en) * | 2014-05-08 | 2014-11-05 | 北京金顺帆科技有限公司 | A kind of helicopter hoist wirerope tightening device |
| KR20160144265A (en) * | 2015-06-08 | 2016-12-16 | 전남대학교산학협력단 | Cable holder to prevent loosening of the cable and winch including thereof |
| CN108529460A (en) * | 2017-03-01 | 2018-09-14 | 北京新兴东方航空装备股份有限公司 | A kind of electronic shipping winch of move drum type auto-tensioning |
| CN209367711U (en) * | 2018-11-29 | 2019-09-10 | 无锡德林防务装备股份有限公司 | A kind of cable tensioning device |
-
2018
- 2018-11-29 CN CN201811439966.XA patent/CN109553019B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1206810A (en) * | 1967-06-13 | 1970-09-30 | Ture Hedstroem | Improvements in or relating to raising and lowering loads such as scaffold devices |
| CN203922556U (en) * | 2014-05-08 | 2014-11-05 | 北京金顺帆科技有限公司 | A kind of helicopter hoist wirerope tightening device |
| KR20160144265A (en) * | 2015-06-08 | 2016-12-16 | 전남대학교산학협력단 | Cable holder to prevent loosening of the cable and winch including thereof |
| CN108529460A (en) * | 2017-03-01 | 2018-09-14 | 北京新兴东方航空装备股份有限公司 | A kind of electronic shipping winch of move drum type auto-tensioning |
| CN209367711U (en) * | 2018-11-29 | 2019-09-10 | 无锡德林防务装备股份有限公司 | A kind of cable tensioning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109553019B (en) | 2024-08-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205616110U (en) | Straining device of belt pulley | |
| CN202575796U (en) | Deep-sea winch | |
| EP2694427A1 (en) | Tensioning device | |
| KR100978064B1 (en) | Drive machine for stage | |
| CN201512095U (en) | Dynamic mooring bitt | |
| CN209367711U (en) | A kind of cable tensioning device | |
| CN104692273A (en) | Tension adjusting device and method for steel wire ropes of bidirectional traction type rail transport machine | |
| CN114314398A (en) | Deep sea hydrology winch system | |
| CN109399354A (en) | A kind of steel wire rope winding device | |
| CN203095479U (en) | Electric clothes hanger rope winding mechanism | |
| CN109553019A (en) | A kind of cable tensioning device | |
| CN105539732A (en) | Ship cable tension stabilizer with self-adaptive capacity | |
| NO342074B1 (en) | Hoisting system | |
| CN103274023B (en) | Simple and easy setting up connects springboard between formula marine float | |
| CN202358865U (en) | Cable arranging device | |
| KR100727289B1 (en) | Tension control equipment of sludge collector | |
| CN204917488U (en) | On -off control device is asked for to stay cord of carrying of jacking equipment | |
| KR20150002247U (en) | Moonpool shutter apparatus | |
| JP5925562B2 (en) | Baton lifting device | |
| KR20130050755A (en) | Device for separating roller shaft and roller shaft separating method using the same | |
| KR101678551B1 (en) | Winch weight stage equipment with weight means for lifting upper stage equipment | |
| CN104261211A (en) | Cable laying device of deep water ditching umbilical cable winch | |
| KR101831394B1 (en) | Floodgates for wire rope lifting | |
| CN203620532U (en) | Submarine stirrer installation structure | |
| DK2833992T3 (en) | Horizontal Agitator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240704 Address after: No.203, Furong Zhongsi Road, Xishan District, Wuxi City, Jiangsu Province, 214000 Applicant after: WUXI HAIHE EQUIPMENT TECHNOLOGY Ltd. Country or region after: China Address before: No. 99, Furong Zhongsi Road, Yunlin street, Xishan Economic Development Zone, Wuxi City, Jiangsu Province, 214000 Applicant before: WUXI DELIN DEFENSE EQUIPMENT Ltd. Country or region before: China |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |