CN206858043U - Winch stop assembly - Google Patents
Winch stop assembly Download PDFInfo
- Publication number
- CN206858043U CN206858043U CN201720762650.9U CN201720762650U CN206858043U CN 206858043 U CN206858043 U CN 206858043U CN 201720762650 U CN201720762650 U CN 201720762650U CN 206858043 U CN206858043 U CN 206858043U
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- brake band
- oil cylinder
- tie
- arm
- otic placode
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Abstract
The utility model discloses a kind of winch stop assembly, including：Brake band and the oil cylinder that is connected with brake band around the hoop of reel, hydraulic oil cylinder driving brake band are tightened up or loosened, and oil cylinder is laterally set, positioned at the lower section of reel.The winch stop assembly includes：First brake band, the second brake band, the first bearing, arm-tie, the second bearing and oil cylinder.The first end of first brake band has the first otic placode.The first end of second brake band has the second otic placode, and the second end of the first brake band and the second brake band is connected, the hoop of the first brake band and the second brake band around reel.First bearing is arranged on the front-axle beam of winch, and the second otic placode of the second brake band is connected with the first bearing.Arm-tie is arranged on the first bearing, and the first otic placode of the first brake band is connected with the first end of arm-tie.Second bearing is arranged on the back rest of winch.The fixing end of oil cylinder is arranged on the second bearing, and the active segment of oil cylinder is connected to the second end of arm-tie.
Description
Technical field
Machinery equipment field is the utility model is related to, more specifically to winch stop assembly.
Background technology
Winch is the visual plant on dredger, because the space on dredger is limited, therefore the heavy strand on dredger
Car requires particularly severe to appearance and size.The hull space of dredger is limited but needs to arrange many equipment, so in winch
Design in design to each part is required for considering appearance and size to ensure the final appearance and size of winch, and the braking of winch is led to
Often use band brake.Band brake requirement for dredger reduces profile as far as possible on the premise of assurance function
Size.
Traditional winch stop assembly is longitudinally arranged in the side of reel using vertical band brake, its oil cylinder.
Fig. 2 a, Fig. 2 b and Fig. 2 c disclose the structure chart of the winch stop assembly used in the prior art.With reference to figure 2a, Fig. 2 b and Fig. 2 c institutes
Show, Fig. 2 a, Fig. 2 b and Fig. 2 c disclose the structure chart of the winch stop assembly according to an embodiment of the present utility model.Wherein Fig. 2 a
The Facad structure of winch stop assembly is disclosed, Fig. 2 b disclose the plan structure of winch stop assembly, and Fig. 2 c disclose drawworks brake
The side structure of device.
As illustrated, the structure of traditional winch stop assembly is as follows：
The first end of first brake band 201 has the first otic placode, and the second end of the first brake band 201 has connection otic placode,
Connection otic placode is equipped with shed stick 209 by connecting pivot pin 233.The first end of second brake band 202 has the second otic placode, the second braking
There is connection otic placode with 202 the second end, connection otic placode is equipped with shed stick 209 by connecting pivot pin 233.The shed stick of first brake band
Connected with the shed stick of the second brake band by attaching nut 210.Attaching nut 210 connects the shed stick and the second system of the first brake band
After the shed stick of dynamic band so that the first brake band 201 is connected with the second end of the second brake band 202, the first brake band 201 and second
Hoop of the brake band 202 around reel 216.
Second otic placode of the first end of the second brake band 202 is connected to the interstitial hole of the second arm-tie 217 by pivot pin 207.The
There are three holes, respectively positioned at top, centre and the lower section of the second arm-tie 217 on two arm-ties 217.The upper aperture of second arm-tie is led to
The movable end that pivot pin 213 is crossed with oil cylinder 204 is connected.The fixing end of oil cylinder 204 is connected by the bearing 215 of pivot pin 214 and second.The
Two bearings 215 are welded on the front-axle beam 222 of winch.There is drain tap 208 on oil cylinder 214.Drain tap 208 is needed in oil cylinder 204
Used when discharging hydraulic oil.Oil cylinder 204 is set in vertical direction, on the whole positioned at the side of reel 216.Second arm-tie 217
Lower square hole be connected by small rod 219 with the first otic placode of the first end of the first brake band 201.The both ends of small rod 219 are each
Pivot pin is installed：Small rod 219 is connected to the first end of the first brake band 201 by pivot pin 220, and small rod 219 passes through pivot pin
212 are connected to the lower square hole of the second arm-tie 217.The first end of big connecting rod 224 is connected to the second pull bar 217 by pivot pin 207
Interstitial hole, the second end of big connecting rod 224 are connected to the first bearing 218 by pivot pin 221.Before first bearing 218 is welded on winch
On beam 222.It is respectively arranged with and is moved back away from adjusting apparatus 203 on first brake band 201 and the second brake band 202.
During work, when oil cylinder 204 shrinks, the first brake band 201 and the second brake band 202 are tightened, system
The dynamic hoop with holding reel 216.When oil cylinder 204 loosens, the first brake band 201 and the second brake band 202 are relaxed, brake band
Unclamp the hoop for holding reel 216 tightly.It is the hoop that brake band leaves reel when control brake band loosens to move back the effect away from adjusting apparatus 203
Distance.The signified direction of arrow is rope outlet direction in Fig. 2 a.
With reference to shown in figure 2a, Fig. 2 b and Fig. 2 c, the oil cylinder of traditional vertical band brake and bindiny mechanism are located at reel
Side, it is necessary to take the space on extra length direction, therefore traditional vertical band brake chi in the longitudinal direction
Very little larger, space availability ratio is not high.
Utility model content
The utility model is directed to a kind of horizontal winch brake laterally set.
According to an embodiment of the present utility model, a kind of winch stop assembly is proposed, including：Around the brake band of the hoop of reel
The oil cylinder being connected with brake band, hydraulic oil cylinder driving brake band are tightened up or loosened, and oil cylinder is laterally set, positioned at the lower section of reel.
In one embodiment, the winch stop assembly includes：First brake band, the second brake band, the first bearing, arm-tie,
Second bearing and oil cylinder.The first end of first brake band has the first otic placode.The first end of second brake band has the second otic placode,
Second end of the first brake band and the second brake band is connected, the hoop of the first brake band and the second brake band around reel.First
Seat is arranged on the front-axle beam of winch, and the second otic placode of the second brake band is connected with the first bearing.Arm-tie is arranged on the first bearing
On, the first otic placode of the first brake band is connected with the first end of arm-tie.Second bearing is arranged on the back rest of winch.Oil cylinder
Fixing end is arranged on the second bearing, and the active segment of oil cylinder is connected to the second end of arm-tie.
In one embodiment, the second end of the first brake band has connection otic placode, and connection otic placode is filled by connecting pivot pin
There is shed stick.Second end of the second brake band has connection otic placode, and connection otic placode is equipped with shed stick by connecting pivot pin.First brake band
Shed stick and the shed stick of the second brake band connected by attaching nut.
In one embodiment, there are two mounting holes on the first bearing.First mounting hole is braked by pivot pin and second
Second otic placode of band is connected.Second mounting hole is connected by pivot pin with arm-tie.
In one embodiment, the middle part of arm-tie has mounting hole, and the both ends of arm-tie have connecting hole.Peace in the middle part of arm-tie
Dress hole is connected to the second mounting hole of the first bearing by pivot pin.The connecting hole of arm-tie first end is connected to the first system by pivot pin
First otic placode of dynamic band.The connecting hole at the end of arm-tie second is connected to the movable end of oil cylinder by pivot pin.
In one embodiment, it is provided with and is moved back away from adjusting apparatus on the first brake band and the second brake band.
In one embodiment, oil cylinder is connected with drain tap.
Winch stop assembly of the present utility model is horizontal band brake, and oil cylinder is arranged on below reel, taken full advantage of
The space of original idle, improves space availability ratio, the monnolithic case size of brake is reduced, especially in length below reel
The size spent on direction.
Brief description of the drawings
The above and other feature of the utility model, property and advantage are by by with reference to the accompanying drawings and examples
Describing and become apparent, identical reference represents identical feature all the time in the accompanying drawings, wherein：
Fig. 1 a, Fig. 1 b and Fig. 1 c disclose the structure chart of the winch stop assembly according to an embodiment of the present utility model.
Fig. 2 a, Fig. 2 b and Fig. 2 c disclose the structure chart of the winch stop assembly used in the prior art.
Embodiment
The utility model proposes a kind of winch stop assembly, including：It is connected around the brake band of the hoop of reel and with brake band
Oil cylinder, hydraulic oil cylinder driving brake band tightened up or loosens, and oil cylinder is laterally set, positioned at the lower section of reel.
With reference to shown in figure 1a, Fig. 1 b and Fig. 1 c, Fig. 1 a, Fig. 1 b and Fig. 1 c are disclosed according to an embodiment of the present utility model
Winch stop assembly structure chart.Wherein Fig. 1 a disclose the Facad structure of winch stop assembly, and Fig. 1 b disclose winch stop assembly
Plan structure, Fig. 1 c disclose the side structure of winch stop assembly.
As illustrated, the winch stop assembly includes：First brake band 101, the second brake band 102, the first bearing 105, drawing
Plate 106, the second bearing 115 and oil cylinder 104.The first end of first brake band 101 has the first otic placode, the first brake band 101
Second end has connection otic placode, and connection otic placode is equipped with shed stick 109 by connecting pivot pin 133.The first end tool of second brake band 102
There is the second otic placode, the second end of the second brake band 102 has connection otic placode, and connection otic placode is equipped with shed stick by connecting pivot pin 133
109.The shed stick of the shed stick of first brake band and the second brake band is connected by attaching nut 110.The connection of attaching nut 110 first
After the shed stick of the shed stick of brake band and the second brake band so that the second end phase of the first brake band 101 and the second brake band 102
Even, the first brake band 101 and the second brake band 102 surround the hoop of reel 116.
First bearing 105 is arranged on the front-axle beam 122 of winch.First bearing 105 brakes the first brake band 101, second
Band 102 and oil cylinder 104 link together.Specifically, there are two mounting holes on the first bearing 105：First mounting hole (Fig. 1 a
In the mounting hole of 105 side on the upper side of the first bearing be the first mounting hole) and the second mounting hole (105 side to the right of the first bearing in Fig. 1 a
Mounting hole be the second mounting hole).First mounting hole is connected by pivot pin 111 with the second otic placode of the second brake band 102.The
Two mounting holes are connected by pivot pin 107 with arm-tie 106.Arm-tie 106 is arranged on the first bearing, and arm-tie 106 is by the first brake band
It is connected with oil cylinder.Specifically, the first otic placode of the first brake band 101 is connected with the first end of arm-tie 106.Arm-tie 106
Middle part there is mounting hole, the mounting hole at the middle part of arm-tie 106 is installed to the second mounting hole of the first bearing 105 by pivot pin 107
On.The both ends of arm-tie 106 have connecting hole.The connecting hole of the first end of arm-tie 106 (top of arm-tie 106 is first end in Fig. 1 a)
The first otic placode of the first brake band 101 is connected to by pivot pin 112.Connecting hole (the arm-tie 106 in Fig. 1 a at the end of arm-tie 106 second
Lower section be the second end) movable end of oil cylinder 104 is connected to by pivot pin 113.
The fixing end of oil cylinder 104 is arranged on the second bearing 115, and the second bearing 115 is arranged on the back rest 123 of winch.
In the illustrated embodiment, the fixing end of oil cylinder 104 is installed to the back rest 123 of winch by the bearing 115 of pivot pin 114 and second
On.The active segment of oil cylinder 104 is connected to the second end of arm-tie 106.Oil cylinder 104 is located at the lower section of reel 116, and oil cylinder 104 is in
The state laterally set, form the structure of horizontal brake device.
In the illustrated embodiment, it is respectively arranged with and is moved back away from adjusting apparatus on the first brake band 101 and the second brake band 102
103.Oil cylinder 104 is also connected with drain tap 108.Drain tap 108 is used when oil cylinder 104 needs and discharges hydraulic oil.Working
During, when oil cylinder 104 shrinks, the first brake band 101 and the second brake band 102 are tightened, and brake band holds reel 116 tightly
Hoop.When oil cylinder 104 loosens, the first brake band 101 and the second brake band 102 are relaxed, and brake band, which unclamps, holds reel 116 tightly
Hoop.Move back the distance that the effect away from adjusting apparatus 103 is the hoop that brake band leaves reel when control brake band loosens.Arrow in Fig. 1 a
The signified direction of head is rope outlet direction.
Winch stop assembly of the present utility model is horizontal band brake, and oil cylinder is arranged on below reel, taken full advantage of
The space of original idle, improves space availability ratio, the monnolithic case size of brake is reduced, especially in length below reel
The size spent on direction.In addition the part that script is arranged on front-axle beam by winch stop assembly of the present utility model disperses to be installed to strand
On the front-axle beam and the back rest of car so that the overall structure stress of winch is more balanced, and the primary structure of the winch stop assembly is respectively positioned on
Below reel, it is easy to safeguard.
Above-described embodiment, which is available to, is familiar with person in the art to realize or using of the present utility model, be familiar with ability
The personnel in domain can in the case where not departing from utility model thought of the present utility model, above-described embodiment is made various modifications or
Change, thus the scope of protection of the utility model is not limited by above-described embodiment, and should meet claims to mention
Inventive features maximum magnitude.
Claims (7)
- A kind of 1. winch stop assembly, it is characterised in that including：Around the brake band of the hoop of reel；The oil cylinder being connected with brake band, hydraulic oil cylinder driving brake band are tightened up or loosened, and the oil cylinder is laterally set, under reel Side.
- 2. winch stop assembly as claimed in claim 1, it is characterised in that including：First brake band, the first end of the first brake band have the first otic placode；Second brake band, the first end of the second brake band have the second end of the second otic placode, the first brake band and the second brake band It is connected, the hoop of the first brake band and the second brake band around reel；First bearing, on the front-axle beam of winch, the second otic placode of the second brake band is connected with the first bearing；Arm-tie, arm-tie are arranged on the first bearing, and the first otic placode of the first brake band is connected with the first end of arm-tie；Second bearing, on the back rest of winch；Oil cylinder, the fixing end of oil cylinder are arranged on the second bearing, and the active segment of oil cylinder is connected to the second end of arm-tie.
- 3. winch stop assembly as claimed in claim 2, it is characterised in thatSecond end of first brake band has connection otic placode, and connection otic placode is equipped with shed stick by connecting pivot pin；Second end of second brake band has connection otic placode, and connection otic placode is equipped with shed stick by connecting pivot pin；The shed stick of the shed stick of first brake band and the second brake band is connected by attaching nut.
- 4. winch stop assembly as claimed in claim 2, it is characterised in thatThere are two mounting holes on first bearing；First mounting hole is connected by pivot pin with the second otic placode of the second brake band；Second mounting hole is connected by pivot pin with arm-tie.
- 5. winch stop assembly as claimed in claim 4, it is characterised in thatThe middle part of the arm-tie has mounting hole, and the both ends of arm-tie have connecting hole；Mounting hole in the middle part of arm-tie is connected to the second mounting hole of the first bearing by pivot pin；The connecting hole of arm-tie first end is connected to the first otic placode of the first brake band by pivot pin；The connecting hole at the end of arm-tie second is connected to the movable end of oil cylinder by pivot pin.
- 6. winch stop assembly as claimed in claim 2, it is characterised in that set on first brake band and the second brake band Move back away from adjusting apparatus.
- 7. winch stop assembly as claimed in claim 2, it is characterised in that the oil cylinder is connected with drain tap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720762650.9U CN206858043U (en) | 2017-06-28 | 2017-06-28 | Winch stop assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720762650.9U CN206858043U (en) | 2017-06-28 | 2017-06-28 | Winch stop assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206858043U true CN206858043U (en) | 2018-01-09 |
Family
ID=60828760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720762650.9U Active CN206858043U (en) | 2017-06-28 | 2017-06-28 | Winch stop assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206858043U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644255A (en) * | 2018-03-29 | 2018-10-12 | 武汉船用机械有限责任公司 | A kind of band brake |
| CN110451419A (en) * | 2019-06-26 | 2019-11-15 | 武汉船用机械有限责任公司 | The crossing cabin formula band brake of anchor capstan |
| CN114590734A (en) * | 2022-05-10 | 2022-06-07 | 杭叉集团股份有限公司 | Belt type braking system of dynamic compactor |
| CN116462116A (en) * | 2023-05-12 | 2023-07-21 | 宁波新宏液压有限公司 | Double-reel clutch winch capable of being released rapidly |
-
2017
- 2017-06-28 CN CN201720762650.9U patent/CN206858043U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644255A (en) * | 2018-03-29 | 2018-10-12 | 武汉船用机械有限责任公司 | A kind of band brake |
| CN110451419A (en) * | 2019-06-26 | 2019-11-15 | 武汉船用机械有限责任公司 | The crossing cabin formula band brake of anchor capstan |
| CN110451419B (en) * | 2019-06-26 | 2021-08-06 | 武汉船用机械有限责任公司 | Cabin-penetrating type belt brake of anchor winch |
| CN114590734A (en) * | 2022-05-10 | 2022-06-07 | 杭叉集团股份有限公司 | Belt type braking system of dynamic compactor |
| CN116462116A (en) * | 2023-05-12 | 2023-07-21 | 宁波新宏液压有限公司 | Double-reel clutch winch capable of being released rapidly |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |