CN107200283A - A kind of winch drum - Google Patents
A kind of winch drum Download PDFInfo
- Publication number
- CN107200283A CN107200283A CN201710288364.8A CN201710288364A CN107200283A CN 107200283 A CN107200283 A CN 107200283A CN 201710288364 A CN201710288364 A CN 201710288364A CN 107200283 A CN107200283 A CN 107200283A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- winch drum
- support member
- fixture
- hole
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/30—Rope, cable, or chain drums or barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0183—Details, e.g. winch drums, cooling, bearings, mounting, base structures, cable guiding or attachment of the cable to the drum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a kind of winch drum, belong to marine machinery field.Winch drum includes cylinder and two side plates, the one side of two side plates is fixed together with the two ends of cylinder respectively, the periphery wall of cylinder is provided with grooving, winch drum also includes fixation kit and multiple installing components, side plate is provided with and the one-to-one installation through-hole of each installing component, installation through-hole circumferentially-spaced arrangement by axle of the center line of side plate, each installing component includes the installed part and support member being fixed together, for any one installing component, support member is inserted into corresponding installation through-hole, and the internal perisporium of support member and cylinder offsets, installed part is removably attached on side plate, cylinder is removably fixedly connected by fixation kit with side plate.The present invention solves the problem of winch drum applicability is poor.
Description
Technical field
The invention belongs to marine machinery field, more particularly to a kind of winch drum.
Background technology
Winch is a kind of common marine machinery, is arranged on the deck of ship, is mainly used in drawing over to one's side steel wire rope.
Winch drum is the important component of winch, for storing and fixing steel wire rope.Common winch drum is usual
Including cylinder and the side plate for being fixed on cylinder two ends, the periphery wall of cylinder is provided with grooving, to enable steel wire rope uniform
It is wrapped on cylinder.
However, because the internal diameter of grooving is changeless, so winch drum may be only available for a kind of steel wire in rope footpath
Rope, causes the applicability of winch drum relatively low.
The content of the invention
In order to solve the problem of winch drum applicability is poor, the embodiments of the invention provide a kind of winch drum.It is described
Technical scheme is as follows：
The embodiments of the invention provide a kind of winch drum, the winch drum includes cylinder and two side plates, described two
Two ends of the one side of individual side plate respectively with the cylinder are fixed together, and the periphery wall of the cylinder is provided with grooving,
The winch drum also includes fixation kit and multiple installing components, and the side plate is provided with and a pair of each installing component 1
The installation through-hole answered, the installation through-hole circumferentially-spaced arrangement by axle of the center line of the side plate, each installing component
Include the installed part and support member being fixed together, for installing component any one described, the support member is inserted into
In the corresponding installation through-hole, and the internal perisporium of the support member and the cylinder offsets, and the installed part is removably solid
It is scheduled on the side plate, the cylinder is removably fixedly connected by the fixation kit with the side plate.
In a kind of implementation of the present invention, the internal perisporium of the top surface of the support member and the cylinder offsets, and institute
The top surface for stating support member is the cambered surface matched with the internal perisporium of the cylinder.
In another implementation of the present invention, the bottom surface of the support member is opposite with the top surface of the support member
Two sides, the bottom surface of the support member is fixedly connected with the installed part.
In another implementation of the present invention, the fixation kit, which includes the first fixture and multiple second, to be fixed
Part, each second fixture is each attached on first fixture, and first fixture is removably attached to institute
State on side plate, each second fixture is removably attached on the periphery wall of the cylinder.
In another implementation of the present invention, fixing hole, the cylinder are equipped with each second fixture
It is provided with mounting hole corresponding with the fixing hole, the corresponding fixing hole and the mounting hole and inserts with the support member
There is fastener, so that second fixture, the cylinder and the support member are fixed together.
In another implementation of the present invention, first fixture is the strip plate of arc.
In another implementation of the present invention, the first rope blocking plate and the are arranged at intervals with the periphery wall of the cylinder
Two rope blocking plates, the grooving of the cylinder is located between first rope blocking plate and second rope blocking plate.
In another implementation of the present invention, the winch drum also includes a pair of axis, the pair of axis point
It is not fixed on described two side plates.
In another implementation of the present invention, the winch drum also includes the bearing mould for being used to support the axis
Block, the bearing module includes bearing block and bearing group, and the bearing block includes baffle plate and protection component, the bearing group suit
On the corresponding axis, the baffle plate is fixed on the end of the axis, and the axis is provided with the shaft shoulder, the bearing group
It is folded between the shaft shoulder and the baffle plate, the protection component is located at outside the bearing group.
In another implementation of the present invention, the protection component includes protection cylinder, end cap and sealing ring, the guarantor
Casing is sleeved on outside the bearing group, and the one side of the end cap is fixedly connected with one end of the protection cylinder, the sealing ring
It is sleeved on the axis, and the sealing ring is fixedly connected with the other end of the protection cylinder.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought is：
The rope footpath for the steel wire rope that needs are drawn over to one's side is determined first, and the rope on cylinder, cylinder is selected according to the rope footpath of steel wire rope
The rope footpath of groove and steel wire rope matches, and then hangs between two side plates cylinder, installing component is then set on side plate,
Specifically, support member is inserted into corresponding installation through-hole, and support member is fixed on side plate by installed part, so that
Obtaining support member can play a part of supporting and positioning cylinder, and finally cylinder is fixed between two side plates, so as to complete to twist
The assembling of car roller.When needing to change the steel wire rope in other rope footpaths, part can be removed and installed first, it is then that cylinder is whole
Disassemble, be provided with the cylinder matched with the rope footpath of steel wire rope to change, finally reuse installing component by winch drum
Assembling is completed, to cause winch drum to can adapt to, in the steel wire rope in a variety of different footpaths of restricting, improve the applicability of winch drum.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the elevational cross-sectional view of winch drum provided in an embodiment of the present invention；
Fig. 2 is the partial enlarged drawing of winch drum provided in an embodiment of the present invention；
Fig. 3 is the side view of winch drum provided in an embodiment of the present invention；
Fig. 4 is the schematic diagram in winch drum A-A directions provided in an embodiment of the present invention；
Fig. 5 is the structural representation of bearing module provided in an embodiment of the present invention；
Each symbol represents that implication is as follows in figure：
1- cylinders, 2- side plates, 3- groovings, 4- axis, the 41- shaft shoulders, 5- installing components, 51- installed parts, 52- support members, 6-
Fixation kit, the fixtures of 61- first, the fixtures of 62- second, 63- fasteners, the rope blocking plates of 71- first, the rope blocking plates of 72- second, 8-
Bearing module, 81- bearing groups, 811- bearings, 82- bearing blocks, 821- baffle plates, 822- protection components, 831- protection cylinders, 832- ends
Lid, 833- sealing rings, 84- spacers, 85- grease fittings, a- support housings, b- openings.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
The embodiments of the invention provide a kind of winch drum, as shown in figure 1, winch drum include cylinder 1, two it is circular
Side plate 2 and multiple installing components 5.The one side of two side plates 2 is coaxially fixed together with the two ends of cylinder 1 respectively, cylinder 1
Periphery wall is provided with grooving 3, and winch drum also includes fixation kit 6 and multiple installing components 5, and side plate 2 is provided with to be installed with each
The one-to-one installation through-hole of part 5, installation through-hole circumferentially-spaced arrangement by axle of the center line of side plate 2.
Preferably, in order to ensure that installing component 5 firm to cylinder 1 can be supported, it can be provided with two side plates 2
The arrangement of installing component 5 on installing component 5, two side plates 2 can be with identical.Due on the side plate 2 on Fig. 1 right side dorsad
The side of cylinder 1 is typically provided with support housing a, so the dismounting of installing component 5 for convenience, can set on support housing a
There is opening b.
Fig. 2 is the partial enlarged drawing of winch drum, with reference to Fig. 2, and each installing component 5 includes what is be fixed together
Installed part 51 and support member 52, for any one installing component 5, its support member 52 is inserted into corresponding installation through-hole, and
The internal perisporium of support member 52 and cylinder 1 is offseted, and installed part 51 is removably attached on side plate 2, and cylinder 1 passes through fixation kit 6
Removably it is fixedly connected with side plate 2.
When using winch drum, it is first determined need the rope footpath of steel wire rope drawn over to one's side, and selected according to the rope footpath of steel wire rope
The rope footpath for selecting grooving 3 and steel wire rope on cylinder 1, cylinder 1 matches, and then hangs between two side plates 2 cylinder 1, connects
The setting installing component 5 on side plate 2, specifically, support member 52 is inserted into corresponding installation through-hole, and passes through installed part
51 are fixed on support member 52 on side plate 2, so that support member 52 can play a part of supporting and position cylinder 1, finally
Cylinder 1 is fixed between two side plates 2, so as to complete the assembling of winch drum.When need change other rope footpaths steel wire rope
When, part 5 can be removed and installed first, then the whole dismounting of cylinder 1 is got off, to change provided with the rope footpath phase with steel wire rope
The cylinder 1 matched somebody with somebody, finally reuses installing component 5 and winch drum is assembled into completion, to cause winch drum to can adapt in many
The steel wire rope in different rope footpaths is planted, the applicability of winch drum is improved.
Fig. 3 is the side view of winch drum, and in the present embodiment, the internal perisporium of the top surface and cylinder 1 of support member 52 offsets,
And the top surface of support member 52 is the cambered surface matched with the internal perisporium of cylinder 1, so that support member 52 can be more stable
Support cylinder 1.
In the present embodiment, the bottom surface of support member 52 is opposite two sides, the bottom of support member 52 with the top surface of support member 52
Face is fixedly connected with installed part 51.
In above-mentioned implementation, installed part 51 can further improve the support effect of support member 52.
Specifically, installed part 51 can be bolted on side plate 2, consequently facilitating the dismounting of installed part 51.
Referring again to Fig. 2, winch drum also includes fixation kit 6, and cylinder 1 is removably mountable to by fixation kit 6
On side plate 2, it is achieved thereby that the detachable installation between cylinder 1 and side plate 2.
Preferably, for the ease of the dismounting of cylinder 1, it can be set between the end of cylinder 1 and side plate 2 between 1~2mm
Gap, it is highly preferred that the gap between the end of cylinder 1 and side plate 2 is 2mm (referring to Fig. 2).
Specifically, fixation kit 6 includes the first fixture 61 and multiple second fixtures 62, and each second fixture 62 is equal
It is fixed on the first fixture 61, the first fixture 61 is arranged on side plate 2, and each second fixture 62 is installed in cylinder 1
Periphery wall on.
Fig. 4 is the schematic diagram in winch drum A-A directions, in the present embodiment, and the first fixture 61 can be the bar of arc
Shape plate, the radian of the first fixture 61 can be 120 °, and the first fixture 61 is coaxially fixed on side plate 2.
Specifically, length direction arranged for interval of each second fixture 62 along the first fixture 61 is in the first fixture 61
On, so that fixation kit 6 being capable of more firm fixed cylinder 1.
Referring again to Fig. 2, fixing hole is equipped with each second fixture 62, cylinder 1 and support member 52 are provided with consolidating
Determine to be fitted with fastener 63 in the corresponding mounting hole in hole, corresponding fixing hole and mounting hole, so that by the cylinder 1 of the second fixture 62
It is fixed together with support member 52, and then enables to fixation kit 6 and installing component 5 to turn into an entirety, with common
Cylinder 1 is fixed.
Specifically, fastener 63 can be bolt, and the first fixture 61 can also be bolted on side plate 2.
Referring again to Fig. 1, the first rope blocking plate 71 and the second rope blocking plate 72, cylinder 1 are arranged at intervals with the periphery wall of cylinder 1
Grooving 3 be located between the first rope blocking plate 71 and the second rope blocking plate 72 so that avoid the steel wire rope that is wrapped on cylinder 1 with it is solid
Determine component 6 and produce friction.、
In embodiment, the winch drum also includes a pair of axis 4, and a pair of axis 4 are separately fixed at two side plates 2
On, so as to be easy to the dismounting of cylinder 1.
In the present embodiment, winch drum also includes two bearing modules 8 for being used to support axis, each bearing module 8
Include bearing group 81 and bearing block 82, bearing block 82 includes baffle plate 821 and protection component 822, and bearing group 81 is sleeved on correspondence
Axis 4 on, baffle plate 821 is fixed on the end of axis 4, and axis 4 is provided with the shaft shoulder 41, and bearing group 81 is folded in the shaft shoulder 41 and gear
Between plate 821, protection component 822 is located at outside bearing group 81.
Fig. 5 is the structural representation of bearing module, and referring to Fig. 5, specifically, bearing group 81 includes at least two bearings 811,
At least one spacer 84 is set with each arranged for interval of bearing 811, axis 4, spacer 84 is located between two adjacent bearings 811,
So as to avoid generation interference between two neighboring bearing 811.
Specifically, protection component 822 includes protection cylinder 831, end cap 832 and sealing ring 833, and protection cylinder 831 is sleeved on axle
Hold outside group 81, the one side of end cap 832 is with protecting one end of cylinder 831 to be fixedly connected, and sealing ring 833 is sleeved on axis 4, and close
The one side of seal ring 833 is with protecting the other end of cylinder 831 to be fixedly connected.
More specifically, being that sealing is installed between protection cylinder 831 and end cap 832 and sealing ring 833, sealing ring 833 is with
Seal and coordinate between axle 4, the grease fitting 85 for being used for that lubricating oil to be injected into protection component 822 can be provided with protection cylinder 831,
So that bearing group 81 can be immersed in lubricating oil, the coefficient of friction between bearing module 8 and axis 4 is reduced.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (10)
1. a kind of winch drum, the winch drum includes cylinder and two side plates, the one sides of described two side plates respectively with
The two ends of the cylinder are fixed together, and the periphery wall of the cylinder is provided with grooving, it is characterised in that the winch rolling
Cylinder also includes fixation kit and multiple installing components, and the side plate is provided with installs logical with each installing component correspondingly
Hole, the installation through-hole circumferentially-spaced arrangement by axle of the center line of the side plate, each installing component includes fixing
The installed part and support member linked together, for installing component any one described, the support member is inserted into corresponding described
In installation through-hole, and the internal perisporium of the support member and the cylinder offsets, and the installed part is removably attached to the side
On plate, the cylinder is removably fixedly connected by the fixation kit with the side plate.
2. winch drum according to claim 1, it is characterised in that the inner circumferential of the top surface of the support member and the cylinder
Wall offsets, and the top surface of the support member is the cambered surface matched with the internal perisporium of the cylinder.
3. winch drum according to claim 1, it is characterised in that the bottom surface of the support member and the top of the support member
Face is opposite two sides, and the bottom surface of the support member is fixedly connected with the installed part.
4. winch drum according to claim 1, it is characterised in that the fixation kit includes the first fixture and multiple
Second fixture, each second fixture is each attached on first fixture, and first fixture is removably
It is fixed on the side plate, each second fixture is removably attached on the periphery wall of the cylinder.
5. winch drum according to claim 4, it is characterised in that be equipped with fixation on each second fixture
Hole, the cylinder and the support member are provided with mounting hole corresponding with the fixing hole, the corresponding fixing hole and described
Fastener is fitted with mounting hole, so that second fixture, the cylinder and the support member are fixed together.
6. winch drum according to claim 5, it is characterised in that first fixture is the strip plate of arc.
7. the winch drum according to claim any one of 1-6, it is characterised in that interval is set on the periphery wall of the cylinder
Be equipped with the first rope blocking plate and the second rope blocking plate, the grooving of the cylinder be located at first rope blocking plate and second rope blocking plate it
Between.
8. the winch drum according to claim any one of 1-6, it is characterised in that the winch drum also includes a centering
Axle, the pair of axis is separately fixed on described two side plates.
9. winch drum according to claim 8, it is characterised in that the winch drum also include being used for supporting it is described in
The bearing module of axle, the bearing module includes bearing block and bearing group, and the bearing block includes baffle plate and protection component, described
Bearing group is sleeved on the corresponding axis, and the baffle plate is fixed on the end of the axis, and the axis is provided with the shaft shoulder,
The bearing group is folded between the shaft shoulder and the baffle plate, and the protection component is located at outside the bearing group.
10. winch drum according to claim 9, it is characterised in that the protection component includes protection cylinder, end cap and close
Seal ring, the protection jacket casing is outside the bearing group, and the one side of the end cap is fixedly connected with one end of the protection cylinder,
The seal ring set is on the axis, and the sealing ring is fixedly connected with the other end of the protection cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710288364.8A CN107200283B (en) | 2017-04-27 | 2017-04-27 | A kind of winch drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710288364.8A CN107200283B (en) | 2017-04-27 | 2017-04-27 | A kind of winch drum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107200283A true CN107200283A (en) | 2017-09-26 |
| CN107200283B CN107200283B (en) | 2019-07-05 |
Family
ID=59905056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710288364.8A Active CN107200283B (en) | 2017-04-27 | 2017-04-27 | A kind of winch drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107200283B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111587216A (en) * | 2018-01-16 | 2020-08-25 | 神钢建机株式会社 | Winch drum and crane with same |
| CN112499501A (en) * | 2020-12-12 | 2021-03-16 | 苏州天亿液压技术有限公司 | Winch with adjustable inner diameter |
| CN113404845A (en) * | 2021-07-05 | 2021-09-17 | 连云港亚新钢铁有限公司 | Rope wheel of blast furnace material trolley |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983002934A1 (en) * | 1982-02-18 | 1983-09-01 | Leif Bogren | Winch |
| CN202116216U (en) * | 2011-05-18 | 2012-01-18 | 中国石化集团江汉石油管理局第四机械厂 | Half-shaft main roller |
| CN102328868A (en) * | 2011-08-25 | 2012-01-25 | 湖南创安防爆电器有限公司 | Roller device for hoisting winch |
| CN202272668U (en) * | 2011-10-17 | 2012-06-13 | 四川宏华石油设备有限公司 | Drill winch |
| CN204778543U (en) * | 2015-06-12 | 2015-11-18 | 河南省黄河防爆起重机有限公司 | Dismantled and assembled self -lubricating cable reel |
| CN204980981U (en) * | 2015-08-25 | 2016-01-20 | 宝鸡石油机械有限责任公司 | Oil -well rig is steel sheet book standard cylinder for winch |
| CN205603116U (en) * | 2016-04-15 | 2016-09-28 | 宝鸡石油机械有限责任公司 | Formula oil boring winch cylinder can be dismantled fast to curb plate |
-
2017
- 2017-04-27 CN CN201710288364.8A patent/CN107200283B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983002934A1 (en) * | 1982-02-18 | 1983-09-01 | Leif Bogren | Winch |
| CN202116216U (en) * | 2011-05-18 | 2012-01-18 | 中国石化集团江汉石油管理局第四机械厂 | Half-shaft main roller |
| CN102328868A (en) * | 2011-08-25 | 2012-01-25 | 湖南创安防爆电器有限公司 | Roller device for hoisting winch |
| CN202272668U (en) * | 2011-10-17 | 2012-06-13 | 四川宏华石油设备有限公司 | Drill winch |
| CN204778543U (en) * | 2015-06-12 | 2015-11-18 | 河南省黄河防爆起重机有限公司 | Dismantled and assembled self -lubricating cable reel |
| CN204980981U (en) * | 2015-08-25 | 2016-01-20 | 宝鸡石油机械有限责任公司 | Oil -well rig is steel sheet book standard cylinder for winch |
| CN205603116U (en) * | 2016-04-15 | 2016-09-28 | 宝鸡石油机械有限责任公司 | Formula oil boring winch cylinder can be dismantled fast to curb plate |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111587216A (en) * | 2018-01-16 | 2020-08-25 | 神钢建机株式会社 | Winch drum and crane with same |
| US11247880B2 (en) | 2018-01-16 | 2022-02-15 | Kobelco Construction Machinery Co., Ltd. | Winch drum and crane provided therewith |
| CN112499501A (en) * | 2020-12-12 | 2021-03-16 | 苏州天亿液压技术有限公司 | Winch with adjustable inner diameter |
| CN113404845A (en) * | 2021-07-05 | 2021-09-17 | 连云港亚新钢铁有限公司 | Rope wheel of blast furnace material trolley |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107200283B (en) | 2019-07-05 |
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