CN203715142U - Rope sending device with pressing and driving structure - Google Patents
Rope sending device with pressing and driving structure Download PDFInfo
- Publication number
- CN203715142U CN203715142U CN201320588300.7U CN201320588300U CN203715142U CN 203715142 U CN203715142 U CN 203715142U CN 201320588300 U CN201320588300 U CN 201320588300U CN 203715142 U CN203715142 U CN 203715142U
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- China
- Prior art keywords
- rope
- cylinder
- rotating shaft
- cylinders
- drive configuration
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Abstract
The utility model discloses a rope sending device with pressing and driving structure. The rope sending device with the pressing and driving structure comprises a shell, wherein a rope threading hole is formed in the shell; a support is arranged inside the shell; a rope pressing device is arranged inside the rope threading hole; the rope pressing device comprises two rollers matched with each other, and the pressing and driving structure; sliding supports are sleeved with first rotating shafts connected with the rollers matched with each other; bearings are arranged between the first rotating shafts and the sliding supports respectively; the pressing and driving structure comprises connecting rods; one end of each connecting rod is hinged to the sliding support; the other ends of the connecting rods on one side of the two rollers matched with each other are mutually hinged to each other; the pressing and driving structure further comprises fixing blocks fixed on the supports; waist-shaped holes are formed in the fixing blocks; the waist-shaped holes are parallel to the first rotating shafts; hinging ends of the connecting rods slide in the waist-shaped holes; one sliding support is connected with a hydraulic cylinder; the piston rod of the hydraulic cylinder is parallel to a second rotating shaft. Through the movement of the piston rod of the hydraulic cylinder, up-and-down movement of the rollers can be achieved, and a cable can thread through a gap between the rollers.
Description
Technical field
The utility model relates to ship machinery technical field, relates in particular to a kind of rope device that send that compresses drive configuration that has.
Background technology
Winch is machinery conventional on boats and ships, can be divided into mooring winch, positioning winch, towing winch, anchor winch etc.Mooring winch is to moor a boat or moor a boat at boats and ships to pull in to shore to bring to the winch of time operation, have numerous functions as played drift in loading and unloading process, support and the effect of location, simultaneously with the deviation of constant tension adjustment compensation vibration generation.
Taking mooring winch as example, hawser on mooring winch ties up to bank, rotating to control hull by the cylinder of mooring winch pulls in to shore etc., generally excessive in order to prevent the scope that hawser rocks on hull, on hull, winch front all has one and send rope device, the hawser of mooring winch generally can be through the three-way rope hole that send rope device, then tie up on the bank, make like this mooring winch and send the hawser scope of rocking between rope device can be very not large, rock and also can not affect greatly the operation on ship through sending after rope device and send rope device to tie up to fore hawser.
And on winch around hawser be that winding is successively on cylinder, in the time of hawser coiling or unwrapping wire, the stress point of hawser on cylinder is all different, therefore locating point difference, and by sending after rope device, the locating point of hawser is all to send the three-way rope hole on rope device one side all the time, and therefore contrast locating is more definite.
The existing rope device that send is exactly generally a support, on support, be provided with a three-way rope hole, due to winch with send and there is no pulling force between rope device, the speed that rope enters three-way rope hole be not at the uniform velocity and the cylinder of winch to rotate be constant, can cause winch hawser in the time of serving or rope stretching to become mixed and disorderly.
Therefore another application documents of the applicant disclose a kind of rope device that send with drum rotating driver train, comprise housing, on described housing, be provided with three-way rope hole, in described housing, be provided with support, in described three-way rope hole, be provided with at least two cylinders that cooperatively interact, two described cylinders are setting up and down, between two described cylinders, there is gap, described cylinder is connected with the first rotating shaft, in described the first rotating shaft, be provided with the first finishing bevel gear cuter, described the first finishing bevel gear cuter coordinates with the second finishing bevel gear cuter, described the second finishing bevel gear cuter is connected in the second rotating shaft, described the second roller end is connected with HM Hydraulic Motor.Hawser is passed from the gap between cylinder, compress and make to send the hawser between rope device and winch to there is certain tightening force by two cylinders, prevent that hawser from becoming mixed and disorderly while reeling into winch.But this have the sending between rope device through hawser inconvenience of drum rotating driver train, therefore needs compression drive configuration is set, make the cylinder can up-and-down movement, thereby facilitate hawser to pass, and go for the hawser of different thicknesses.
Summary of the invention
The utility model is for prior art deficiency, and a kind of rope device that send that compresses drive configuration that has is provided, and this rope device that send can make the cylinder can up-and-down movement, thereby facilitates hawser to pass, and goes for the hawser of different thicknesses.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: a kind of rope device that send with compression drive configuration, comprise housing, on described housing, be provided with three-way rope hole, in described housing, be provided with support, in described three-way rope hole, be provided with rope press device, described rope press device comprises two cylinders that cooperatively interact, compress drive configuration, in the first rotating shaft that two cylinders that match connect, be all arranged with sliding support, between described the first rotating shaft and described sliding support, be provided with bearing, described compression drive configuration comprises pipe link, described pipe link one end is hinged on described sliding support, the other end of the described pipe link of two cylinder one sides that cooperatively interact is hinged, described compression drive configuration also comprises the fixed block being fixed on described support, on described fixed block, be provided with waist hole, described waist hole and described the first shaft parallel, pin jointed end between described pipe link slides in described waist hole, a described sliding support is connected with hydraulic actuating cylinder, the piston rod of described hydraulic actuating cylinder and the second shaft parallel.Can realize the up-and-down movement of cylinder by the piston rod movement of hydraulic actuating cylinder, conveniently the gap through cylinder by hawser.
In technique scheme, preferred, described cylinder is truncated cone-shaped, and described cylinder roundlet face place is provided with bulge loop.
In technique scheme, preferred, in described support, be provided with two pairs of described cylinders, the large disc of four cylinders is bonded to each other, one of the large disc of cylinder bonded to each other be titanium steel face another be nylon face, described cylinder side is coated with rubber layer.
The utility model compared with prior art, has following beneficial effect: the utility model can be realized by the piston rod movement of hydraulic actuating cylinder the up-and-down movement of cylinder, conveniently the gap through cylinder by hawser.
Brief description of the drawings
Fig. 1 is the structural representation that send rope device entirety.
Fig. 2 is the structural representation that send rope device inside.
Fig. 3 is the cutaway view that two cylinders coordinate.
Fig. 4 is the structural representation of sliding support.
Fig. 5 is the structural representation of another sliding support.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail: referring to Fig. 1 to Fig. 5, a kind of rope device that send with compression drive configuration, comprise housing 1, in described housing 1, be provided with support 2, on described housing 1, be provided with three-way rope hole 11, in order to increase service life, described three-way rope hole 11 two ends are provided with wear-resistant protection cover 12, described protecting sleeve 12 is arc transition near three-way rope hole 11 1 sides, three-way rope hole 11 is originally generally oblong, hawser by time generally all lean against the sharp corner of three-way rope hole 11, and the local stress of sharp corner is easy to more greatly breakage, in described three-way rope hole 11, be provided with rope press device 3, described rope press device 3 comprises two cylinders that cooperatively interact 31, compress drive configuration 32, drum rotating drive configuration 33.
Described cylinder 31 is truncated cone-shaped, described cylinder 31 roundlet face places are provided with bulge loop 311, in the gap that hawser forms from two cylinder laminating roundlet faces, pass and compress, in the present embodiment, there are two pairs of described cylinders 31, the large disc of four cylinders 31 is bonded to each other, one of the large disc of cylinder 31 bonded to each other be titanium steel face another be nylon face, while producing relative motion between this cylinder 31 that makes to fit, wearing and tearing are less, described cylinder 31 sides are coated with rubber layer, fit more stablely in order to make cylinder 31, two cylinder 31 contact surfaces of laminating are provided with connecting bore 312, in described connecting bore 312, be provided with adapter shaft 313.
Described drum rotating drive configuration 33 comprises the first rotating shaft 331, four described cylinders 31 are connected with respectively described the first rotating shaft 331, in described the first rotating shaft 331, be provided with the first finishing bevel gear cuter 332, also include the second rotating shaft 333, described the first rotating shaft 331 and the vertical setting of the second rotating shaft 333, in described the first rotating shaft 331 that two cylinders 31 that match connect, be all arranged with sliding support 334, between described the first rotating shaft 331 and described sliding support 334, be provided with bearing (not drawing on figure), on described sliding support 334, be provided with gear supporting seat 335, described the second rotating shaft 333 is through described gear supporting seat 335, in described gear supporting seat 335, be provided with the second finishing bevel gear cuter 336, described the second finishing bevel gear cuter 336 is set in described the second rotating shaft 333 and can in described the second rotating shaft 333, slides, in the scope of sliding at described the second finishing bevel gear cuter 336, the cross section of described the second rotating shaft 333 is non-circular, and described the second finishing bevel gear cuter 336 is fitted with described the second rotating shaft 333, described the second finishing bevel gear cuter 336 coordinates transmission with described the first finishing bevel gear cuter 332, on described gear supporting seat 335, be provided with annular catch 337, on gear, corrode gear for preventing that seawater on hawser from flowing to, described second rotating shaft 333 one end are connected with HM Hydraulic Motor 338, the other end is provided with bearing (not drawing on figure) and is installed in bearing seat.Because the second rotating shaft 333 is very long in order to reduce the second rotating shaft 333 rocking in the time rotating, the Shock-proof sleeve 339 arranging in described the second rotating shaft 333, described anti-vibration sleeve 339 is for being fixed on the annular ring on described support 2, and described the second rotating shaft 333 is through described Shock-proof sleeve 339.
Described compression drive configuration 32 comprises pipe link 321, described pipe link 321 one end are hinged on described sliding support 334, the other end of the described pipe link 321 of two cylinder 31 1 sides that cooperatively interact is hinged, described compression drive configuration 32 also comprises the fixed block 322 being fixed on described support 2, on described fixed block 322, be provided with waist hole 323, described waist hole 323 is parallel with described the first rotating shaft 331, pin jointed end between described pipe link 321 is in the 323 interior slips of described waist hole, a described sliding support 334 is connected with hydraulic actuating cylinder 324, the piston rod of described hydraulic actuating cylinder 324 is parallel with described the second rotating shaft 333.
In order conveniently to send maintenance and the installation of rope device, on described housing 1, be provided with some access holes 13, described housing 1 upper end is provided with installing port 14, and described support 2 packs in described housing 1 from described installing port 14, and described support 2 upper ends are provided with observation window 21.
Claims (3)
1. one kind has the rope device that send that compresses drive configuration, comprise housing (1), on described housing (1), be provided with three-way rope hole (11), in described housing (1), be provided with support (2), in described three-way rope hole (11), be provided with rope press device (3), it is characterized in that: described rope press device (3) comprises two cylinders (31) that cooperatively interact, compress drive configuration (32), in the first rotating shaft (331) that two cylinders (31) that match connect, be all arranged with sliding support (334), between described the first rotating shaft (331) and described sliding support (334), be provided with bearing, described compression drive configuration (32) comprises pipe link (321), described pipe link (321) one end is hinged on described sliding support (334), the other end of the described pipe link (321) of two cylinders (31) one sides that cooperatively interact is hinged, described compression drive configuration (32) also comprises the fixed block (322) being fixed on described support (2), on described fixed block (322), be provided with waist hole (323), described waist hole (323) is parallel with described the first rotating shaft (331), pin jointed end between described pipe link (321) slides in described waist hole (323), a described sliding support (334) is connected with hydraulic actuating cylinder (324), the piston rod of described hydraulic actuating cylinder (324) is parallel with the second rotating shaft (333).
2. a kind of rope device that send that compresses drive configuration that has as claimed in claim 1, is characterized in that: described cylinder (31) is truncated cone-shaped, and described cylinder (31) roundlet face place is provided with bulge loop (311).
3. a kind of rope device that send that compresses drive configuration that has as claimed in claim 2, it is characterized in that: in described support (2), be provided with two pairs of described cylinders (31), the large disc of four cylinders (31) is bonded to each other, one of the large disc of cylinder (31) bonded to each other be titanium steel face another be nylon face, described cylinder (31) side is coated with rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320588300.7U CN203715142U (en) | 2013-09-24 | 2013-09-24 | Rope sending device with pressing and driving structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320588300.7U CN203715142U (en) | 2013-09-24 | 2013-09-24 | Rope sending device with pressing and driving structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203715142U true CN203715142U (en) | 2014-07-16 |
Family
ID=51154310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320588300.7U Expired - Fee Related CN203715142U (en) | 2013-09-24 | 2013-09-24 | Rope sending device with pressing and driving structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203715142U (en) |
-
2013
- 2013-09-24 CN CN201320588300.7U patent/CN203715142U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JESSN OCEAN EQUIPMENT LTD. Free format text: FORMER NAME: NINGBO GESSN OCEAN EXPLOITATION CO., LTD. Owner name: JESSN OCEAN EQUIPMENT CO., LTD. Free format text: FORMER NAME: JESSN OCEAN EQUIPMENT LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 315806 No. 206 Tiantai Mountain Road, Beilun District, Zhejiang, Ningbo Patentee after: JESSN MARINE EQUIPMENT Co.,Ltd. Address before: 315806 No. 206 Tiantai Mountain Road, Beilun District, Zhejiang, Ningbo Patentee before: Victory Marine Equipment Co.,Ltd. Address after: 315806 No. 206 Tiantai Mountain Road, Beilun District, Zhejiang, Ningbo Patentee after: Victory Marine Equipment Co.,Ltd. Address before: 315806 No. 206 Tiantai Mountain Road, Beilun District, Zhejiang, Ningbo Patentee before: NINGBO JESSN OCEAN DEVELOPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20190924 |