CN219009604U - Large-length photoelectric composite cable winch structure - Google Patents
Large-length photoelectric composite cable winch structure Download PDFInfo
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- CN219009604U CN219009604U CN202320115672.1U CN202320115672U CN219009604U CN 219009604 U CN219009604 U CN 219009604U CN 202320115672 U CN202320115672 U CN 202320115672U CN 219009604 U CN219009604 U CN 219009604U
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Abstract
The utility model discloses a large-length photoelectric composite cable winch structure which is arranged on a ship body and comprises a winding drum, a cable discharging seat, a traction seat and a cable guiding seat, wherein the installation positions of the cable discharging seat, the traction seat and the cable guiding seat are positioned on the same straight line, the winding drum is arranged on one side of the cable discharging seat, two ends of the winding drum are movably arranged in the winding drum seat through rotating shafts, a first hydraulic motor is arranged on the outer side of the winding drum seat, a trapezoidal screw is rotatably arranged in the cable discharging seat, an installation seat is arranged on the trapezoidal screw through threaded transmission, an arc-shaped reversing cable guiding frame is arranged on the installation seat, and a following cable discharger is further arranged at the inlet end of the arc-shaped reversing cable guiding frame. The utility model has the advantage that the technology of separating the traction mechanism from the cable storage mechanism is adopted to solve the problems of large tension of the steel cable and confusion of cable arrangement.
Description
Technical Field
The utility model relates to the technical field of ocean engineering equipment, in particular to a long-length photoelectric composite cable winch structure.
Background
At present, the winch on the domestic market mainly finishes the work of steel cable traction and cable storage by a single winding drum, and can meet the requirements in shallow sea, but when deep sea sampling is performed, the dead weight of an instrument and the steel cable can act on the steel cable, so that the tension of the steel cable can reach tens of tons. Under the action of very large tension and surge, the steel cable can be damaged, and the upper steel cable can enter the next layer of steel cable, so that the service life of the steel cable is shortened, cable arrangement confusion is caused, and the working efficiency is reduced.
Disclosure of Invention
The utility model aims to provide a long-length photoelectric composite cable winch structure, which adopts a technology of separating a traction mechanism from a cable storage mechanism to solve the problems of high tension of a steel cable and cable arrangement confusion.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides a large-length photoelectric composite cable winch structure, installs on the hull, its characterized in that includes reel, row cable seat, traction seat and cable guide seat mounted position are in on the same straight line, the reel is installed in row cable seat one side, the reel both ends are through pivot movable mounting in the reel seat, first hydraulic motor is installed in the reel seat outside, first hydraulic motor output and the pivot fixed connection at reel both ends, a trapezoidal lead screw is installed in row cable seat internal rotation, install the mount pad through the screw drive on the trapezoidal lead screw, install an arc switching-over cable guide frame on the mount pad, arc switching-over cable guide frame deflection reel one side slant installation, the entry end and the reel installation direction of arc switching-over cable guide frame are in on the same straight line, the entry end of arc switching-over cable guide frame still installs a follow-up cable guide, draw under the inboard water installation of reel, draw under the fixed mounting plate and two sets of fixed mounting plates rotate under the traction cylinder, two sets of traction cylinder sets are installed to draw down, and two sets of traction cylinder sets of fixed mounting plates are installed to rotate under the traction plate.
Preferably, a plurality of cooling water sprayers are arranged above the winding drum seat at equal intervals.
Preferably, a pinion is fixedly arranged on one side of the winding drum, a winding drum encoder is fixedly arranged above the pinion, a main gear is fixedly connected to the winding drum encoder, and the main gear is in transmission connection with the pinion in a matched mode.
Preferably, two groups of guide posts are fixedly arranged in the cable arranging seat in parallel on two sides of the trapezoidal screw rod, the two groups of guide posts penetrate through the bottom of the cable arranging seat, and the mounting seat slides along the guide posts through the trapezoidal screw rod.
Preferably, a second hydraulic motor is fixedly arranged at one end of the cable arranging seat, the output end of the second hydraulic motor is in transmission connection with one end of the trapezoidal screw, a screw encoder is fixedly arranged at the other end of the cable arranging seat, and the screw encoder is in transmission connection with the other end of the trapezoidal screw.
Preferably, the following cable arrangement device comprises a bottom plate, cable guide rods, a rotating plate and an induction arm, wherein the bottom plate is fixedly arranged above an inlet end of the arc reversing cable guide frame, the middle part of the rotating plate is rotatably arranged on the bottom plate through a central pivot, two groups of installation rods which are arranged in parallel are rotatably connected to two sides of one end of the rotating plate, the bottoms of the two groups of installation rods are respectively and vertically installed with the cable guide rods, one end of the induction arm is fixedly arranged on the central pivot, and two groups of induction switches are symmetrically arranged on the bottom plate on two sides of the other end of the induction arm respectively.
Preferably, a limiting block is arranged between the two groups of mounting rods, two ends of the limiting block are respectively connected with the two groups of mounting rods through width adjusting bolts, the bottom of the limiting block is fixedly connected with the rotating plate, two groups of mounting rods are provided with two groups of fixing plates Fang Shuzhi, the inner sides of the fixing plates are fixedly provided with spring adjusting screws, and the spring adjusting screws are connected through tensioning springs.
Preferably, a limiting arc groove is formed in one side, close to the sensing arm, of the rotating plate, and a limiting screw is arranged in the limiting arc groove on the bottom plate.
Preferably, two groups of lifting sliding seats are respectively arranged on the inner side below the traction seat, and two ends of the lifting mounting plate slide up and down along the lifting sliding seats through mounting sliding blocks.
Preferably, a meter counter is arranged on one side of the traction seat, which is close to the cable guiding seat.
In summary, the utility model has the following beneficial effects:
automatic cable arrangement is realized through the following cable arrangement device and the cable guide seat capable of moving through the trapezoidal screw rod, and the cable arrangement mode simultaneously has pitch cable arrangement and following cable arrangement, so that the photoelectric composite cables with different diameters are suitable for being wound on the winding drum in order.
The cable outlet direction is improved from the conventional direction perpendicular to the winding drum to the direction of cable outlet along the axial direction of the winding drum through the cable guide seat, the length of the winding drum is not influenced by the deflection angle of the cable discharging wheel any more, the length of the winding drum can be properly increased, the number of layers of the umbilical cord winding is controlled in a certain range, the increase of rotational inertia is also reduced, and the driving power of the cable storage winch is reduced.
The tension of the photoelectric composite cable wound on the winding drum is far smaller than the lifting force of the photoelectric composite cable, so that even if the lifting force suddenly increases at the moment of water discharge under load, the tension of the outermost layer of the photoelectric composite cable can still be maintained in a small tension range, and the outer layer cable can be prevented from entering the inner layer.
Drawings
FIG. 1 is a front elevational view of the overall structure of the present utility model;
FIG. 2 is a top view of a portion of the structure of the present utility model;
FIG. 3 is an overall block diagram of the trailing cable assembly of the present utility model;
fig. 4 is a top view of the following cable gripper according to the utility model.
Detailed Description
The following description of the embodiments of the utility model is further illustrated in the accompanying drawings, and the examples are not meant to limit the utility model.
The large-length photoelectric composite cable winch structure is shown in fig. 1 to 4 and is installed on a ship body 1, and comprises a winding drum 2, a cable arranging seat 3, a traction seat 4 and a cable guiding seat 5, wherein the installation positions of the cable arranging seat 3, the traction seat 4 and the cable guiding seat 5 are in the same straight line, the winding drum 2 is installed on one side of the cable arranging seat 3, two ends of the winding drum 2 are movably installed in a winding drum seat 17 through rotating shafts, a first hydraulic motor 6 is installed on the outer side of the winding drum seat 17, the output end of the first hydraulic motor 6 is fixedly connected with the rotating shafts at two ends of the winding drum 2, a trapezoidal screw rod 7 is rotatably installed in the cable arranging seat 3, an installation seat 8 is installed on the trapezoidal screw rod 7 through threaded transmission, an arc-shaped reversing cable guiding frame 9 is obliquely installed on one side of the winding drum 2, the inlet end of the arc-shaped reversing cable guiding frame 9 is perpendicular to the installation direction of the winding drum 2, the outlet end of the arc-shaped reversing cable guiding frame 9 is movably installed in the same straight line with the cable guiding direction of the traction seat 4, the cable guiding seat 5, a first hydraulic motor 6 is also installed on the outer side of the winding drum seat 17, a trapezoidal screw rod 10 is fixedly connected with the inner side of the traction seat 4, a lifting cylinder 14 is fixedly installed on the upper side of the traction seat 13, two lifting wheels 13 are fixedly installed on the upper sides of the traction seat 13, and the lifting cylinder 13 are fixedly installed on the upper side of the traction seat 13, and the lifting cylinder 13 is fixedly installed on the upper side of the lifting cylinder, and the lifting cylinder 13 is fixedly installed on the upper side, and the lifting cylinder 13, and the lifting installation plate is fixedly installed on the lifting and lower lifting and the lifting installation.
The winding drum seat 17 is provided with a plurality of cooling water sprayers 15 above the winding drum 2 at equal intervals, and the cooling water sprayers 15 can spray and cool the photoelectric composite cable in time so as to realize stable and safe cable collection and cable arrangement.
One side of the winding drum 2 is fixedly provided with a pair of gears 16, a winding drum encoder 18 is fixedly arranged above the pair of gears 16 on a winding drum seat 17, a main gear 19 is fixedly connected to the winding drum encoder 18, the main gear 19 is in matched transmission connection with the pair of gears 16, and the winding and unwinding length of the photoelectric composite cable can be accurately calculated through the winding drum encoder 18.
Two groups of guide posts 20 are fixedly arranged in parallel on two sides of the trapezoidal screw rod 7 in the cable arranging seat 3, the two groups of guide posts 20 penetrate through the bottom of the cable arranging seat 3, the installation seat 8 slides along the guide posts 20 through the trapezoidal screw rod 7, the movement is more stable, pitch cable arranging is realized by matching with the reel encoder 18, the reel 2 rotates for one circle, and the installation seat 8 moves for a cable diameter distance, so that the photoelectric composite cables are orderly arranged on the reel 2.
The second hydraulic motor 21 is fixedly arranged at one end of the cable arranging seat 3, the output end of the second hydraulic motor 21 is in transmission connection with one end of the trapezoidal screw rod 7, the screw rod encoder 22 is fixedly arranged at the other end of the cable arranging seat 3, the screw rod encoder 22 is in transmission connection with the other end of the trapezoidal screw rod 7, the screw rod encoder 22 is matched with the second hydraulic motor 21, and automatic reversing of cable arranging is realized according to the limit position distance between the two ends of the inner side of the winding drum 2, so that the stability and reliability of cable arranging are improved.
The following cable arranging device 10 comprises a bottom plate 23, cable guide rods 24, a rotating plate 25 and a sensing arm 26, wherein the bottom plate 23 is fixedly arranged above the inlet end of an arc reversing cable guide frame 9, the middle part of the rotating plate 25 is rotatably arranged on the bottom plate 23 through a central pivot 27, two groups of parallel arranged mounting rods 28 are rotatably connected to two sides of one end of the rotating plate 25, the bottoms of the two groups of mounting rods 28 are respectively and vertically arranged with the cable guide rods 24, one end of the sensing arm 26 is fixedly arranged on the central pivot 27, two groups of sensing switches 29 are symmetrically arranged on two sides of the other end of the sensing arm 26 on the bottom plate 23, the two groups of sensing switches 29 are electrically matched with a second hydraulic motor 21, the distance between the cable guide rods 24 can be adjusted according to the diameters of different photoelectric composite cables, so that errors of arranging cables are reduced, when the photoelectric composite cables are angularly offset with the cable guide rods 24 in the cable arranging process, the two groups of sensing switches 29 on two sides of the sensing arm 26 are enabled to feel the rotating direction of the sensing arm 26, and the second hydraulic motor 21 is enabled to always enable the sensing arm 26 to be located at the position between two groups of sensing switches 29 through controlling the position of a mounting seat 8.
A limiting block 30 is arranged between the two groups of mounting rods 28, two ends of the limiting block 30 are respectively connected with the two groups of mounting rods 28 through width adjusting bolts 31, the bottom of the limiting block 30 is fixedly connected with the rotating plate 25, two groups of fixing plates 32 are vertically arranged above the two groups of mounting rods 28, spring adjusting screws 33 are fixedly arranged on the inner sides of the two groups of fixing plates 32, the spring adjusting screws 33 are connected through tensioning springs 34, cables of different diameters of photoelectric composite cables are guided through the width adjusting bolts 31, stable clamping is achieved through the tensioning springs 34, and stable cable arrangement is achieved.
A limiting arc groove 35 is formed in one side, close to the sensing arm 26, of the rotating plate 25, a limiting screw 36 is arranged in the limiting arc groove 35 on the bottom plate 23, and limiting of a certain rotation angle can be achieved on the limiting screw 36 through the limiting arc groove 35, so that the swing angle of the sensing arm 26 is limited.
Two groups of lifting sliding seats 37 are respectively arranged on the inner side below the traction seat 4, two ends of the lifting mounting plate 13 slide up and down along the lifting sliding seats 37 through mounting sliding blocks 38, and the movable traction wheel 40 and the fixed traction wheel 12 under the lifting mounting plate 13 are driven by the lower pressure cylinder 14 to realize traction and guide of the photoelectric composite cable.
The meter counter 39 is arranged on one side of the traction seat 4 close to the cable guiding seat 5, and the meter length of the photoelectric composite cable is monitored and recorded in real time through the rotation number of the meter counter 39.
The foregoing description of the preferred embodiments of the present utility model is not intended to limit the utility model, and those skilled in the art may make various modifications and equivalents within the spirit and scope of the utility model, and such modifications and equivalents should also be considered as falling within the scope of the technical solution of the present utility model.
Claims (10)
1. The utility model provides a large-length photoelectric composite cable winch structure, installs on the hull, its characterized in that includes reel, row cable seat, traction seat and cable guide seat mounted position are in on the same straight line, the reel is installed in row cable seat one side, the reel both ends are through pivot movable mounting in the reel seat, first hydraulic motor is installed in the reel seat outside, first hydraulic motor output and the pivot fixed connection at reel both ends, a trapezoidal lead screw is installed in row cable seat internal rotation, install the mount pad through the screw drive on the trapezoidal lead screw, install an arc switching-over cable guide frame on the mount pad, arc switching-over cable guide frame deflection reel one side slant installation, the entry end and the reel installation direction of arc switching-over cable guide frame are in on the same straight line, the entry end of arc switching-over cable guide frame still installs a follow-up cable guide, draw under the inboard water installation of reel, draw under the fixed mounting plate and two sets of fixed mounting plates rotate under the traction cylinder, two sets of traction cylinder sets are installed to draw down, and two sets of traction cylinder sets of fixed mounting plates are installed to rotate under the traction plate.
2. The long-length photoelectric composite cable winch structure according to claim 1, wherein: the winding drum seat is provided with a plurality of cooling water sprayers above the winding drum at equal intervals.
3. The long-length photoelectric composite cable winch structure according to claim 1, wherein: one side of the winding drum is fixedly provided with a pinion, a winding drum encoder is fixedly arranged above the pinion, the winding drum encoder is fixedly connected with a main gear, and the main gear is in matched transmission connection with the pinion.
4. The long-length photoelectric composite cable winch structure according to claim 1, wherein: two groups of guide posts are fixedly arranged in the cable arranging seat in parallel on two sides of the trapezoidal screw rod, the two groups of guide posts penetrate through the bottom of the cable arranging seat, and the mounting seat slides along the guide posts through the trapezoidal screw rod.
5. The long-length photoelectric composite cable winch structure according to claim 1, wherein: the cable arranging device is characterized in that a second hydraulic motor is fixedly arranged at one end of the cable arranging seat, the output end of the second hydraulic motor is in transmission connection with one end of the trapezoidal screw, a screw encoder is fixedly arranged at the other end of the cable arranging seat, and the screw encoder is in transmission connection with the other end of the trapezoidal screw.
6. The long-length photoelectric composite cable winch structure according to claim 1, wherein: the following cable arranging device comprises a bottom plate, cable guide rods, a rotating plate and induction arms, wherein the bottom plate is fixedly arranged above an inlet end of an arc reversing cable guide frame, the middle part of the rotating plate is rotatably arranged on the bottom plate through a central pivot, two groups of installation rods which are arranged in parallel are rotatably connected to two sides of one end of the rotating plate, the bottoms of the two groups of installation rods are respectively and vertically arranged with the cable guide rods, one end of each induction arm is fixedly arranged on the central pivot, and two groups of induction switches are symmetrically arranged on the bottom plate on two sides of the other end of each induction arm.
7. The long length photoelectric composite cable winch structure according to claim 6, wherein: a limiting block is arranged between the two groups of mounting rods, two ends of the limiting block are respectively connected with the two groups of mounting rods through width adjusting bolts, the bottom of the limiting block is fixedly connected with the rotating plate, two groups of fixing plates are arranged on the mounting rods Fang Shuzhi, spring adjusting screws are fixedly arranged on the inner sides of the fixing plates, and the spring adjusting screws are connected through tensioning springs.
8. The long length photoelectric composite cable winch structure according to claim 6, wherein: a limiting arc groove is formed in one side, close to the sensing arm, of the rotating plate, and a limiting screw is arranged in the limiting arc groove on the bottom plate.
9. The long-length photoelectric composite cable winch structure according to claim 1, wherein: two groups of lifting sliding seats are respectively arranged on the inner side below the traction seat, and two ends of the lifting mounting plate slide up and down along the lifting sliding seats through mounting sliding blocks.
10. The long-length photoelectric composite cable winch structure according to claim 1, wherein: and one side of the traction seat, which is close to the cable guiding seat, is provided with a meter counter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320115672.1U CN219009604U (en) | 2023-02-06 | 2023-02-06 | Large-length photoelectric composite cable winch structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320115672.1U CN219009604U (en) | 2023-02-06 | 2023-02-06 | Large-length photoelectric composite cable winch structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219009604U true CN219009604U (en) | 2023-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320115672.1U Active CN219009604U (en) | 2023-02-06 | 2023-02-06 | Large-length photoelectric composite cable winch structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219009604U (en) |
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2023
- 2023-02-06 CN CN202320115672.1U patent/CN219009604U/en active Active
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