CN213416081U - Ship side winch for marine sonar measuring instrument - Google Patents
Ship side winch for marine sonar measuring instrument Download PDFInfo
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- CN213416081U CN213416081U CN202021865401.0U CN202021865401U CN213416081U CN 213416081 U CN213416081 U CN 213416081U CN 202021865401 U CN202021865401 U CN 202021865401U CN 213416081 U CN213416081 U CN 213416081U
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Abstract
The utility model provides a marine sonar is shipboard winch for measuring apparatu, the on-line screen storage device comprises a base, two risers that are parallel to each other of one side fixed mounting of base top surface, first through-hole is seted up on the upper portion in one of its riser outside, bearing installation pivot in the first through-hole, the one end of pivot is connected with the inside bearing of another riser, the periphery fixed mounting reel of pivot, the one end of the first square bar of other end fixed connection of pivot, the opposite side fixed mounting motor of base top surface, the one end of the output end fixed connection second square bar of motor, the periphery suit of first square bar is equipped with the axle sleeve that has of quad slit. The utility model discloses a mutually supporting between motor, first square pole, second square pole, axle sleeve, pivot isotructure can realize that the reel stops the unwrapping wire to press from both sides the hawser through the arc, avoided the pulling force of this device hawser to the reel when using too big, thereby avoid this device pivot atress too big to lead to damaging when using, improve the reliability and the life of this device.
Description
Technical Field
The utility model belongs to the stop device field, specifically speaking are marine sonar shipboard winch for measuring apparatu.
Background
The sonar measuring instrument is an electronic device for detecting, positioning and communicating underwater targets by using underwater sound waves, and is the most widely and most important device applied to underwater acoustics, a large-scale sonar measuring instrument needs to be placed into water through a ship side winch, and the sonar measuring instrument is pulled in the sea through a cable.
SUMMERY OF THE UTILITY MODEL
The utility model provides a marine sonar survey meter is with ship board winch for solve the defect among the prior art.
The utility model discloses a following technical scheme realizes:
a ship board winch for an offshore sonar measuring instrument comprises a base, wherein two vertical plates which are parallel to each other are fixedly installed on one side of the top surface of the base, a first through hole is formed in the upper portion of the outer side of one vertical plate, a rotating shaft is installed in the first through hole in a bearing mode, one end of the rotating shaft is connected with an inner side bearing of the other vertical plate, a reel is fixedly installed on the periphery of the rotating shaft, the other end of the rotating shaft is fixedly connected with one end of a first square rod, a motor is fixedly installed on the other side of the top surface of the base, an output end of the motor is fixedly connected with one end of a second square rod, a shaft sleeve with a square hole is sleeved on the periphery of the first square rod, a circular ring is installed on the periphery of the shaft sleeve through a bearing, a connecting plate is fixedly installed on the top surface of the periphery of the circular ring, one end of a telescopic rod is fixedly connected, the third through-hole is seted up at the center of second through-hole top surface, the movable mounting screw rod in the third through-hole, the lower extreme fixed connection arc's of screw rod top surface, the bottom surface of connecting the swivel nut is rotated through the bearing in the center of rectangle piece top surface, the screw rod all the time with swivel nut threaded connection, the swivel nut passes through connecting device and is connected with the ring, connecting device can make the ring drive the swivel nut and rotate, the top and the below of first square pole are equipped with L type pole respectively, one end of L type pole horizontal pole and one side fixed connection of one of them riser, the one end of L type pole montant is towards first square pole respectively, one side fixed mounting several horizon bar of axle sleeve, the periphery of horizon bar can contact the cooperation with the periphery of the montant of L type pole.
According to the ship board winch for the offshore sonar measuring instrument, the connecting device comprises a gear, a gear is fixedly installed on the periphery of a threaded sleeve, a through groove is formed in the lower portion of one side of one of the vertical plates, a strip-shaped plate is movably installed in the through groove, one end of the strip-shaped plate is fixedly connected with one side of a rack meshed with the gear, the other end of the strip-shaped plate is fixedly connected with one side of the inclined plate, and the upper end of the inclined plate is fixedly connected with the lower portion of the periphery of the circular ring.
According to the ship board winch for the offshore sonar measuring instrument, the supporting plate is fixedly installed on the other side of the top surface of the base, and the upper part of one side of the supporting plate is fixedly connected with one side of the motor.
According to the ship side winch for the marine sonar measuring instrument, the motor is a forward and reverse rotating motor, and the motor is a self-locking motor.
According to the ship board winch for the offshore sonar measuring instrument, the top surface of the base is provided with a plurality of mounting holes.
According to the ship board winch for the offshore sonar measuring instrument, the telescopic rod is a hydraulic cylinder.
The utility model has the advantages that: the utility model is the same as the ship side winch in the prior art in use, one end of the mooring rope is fixedly arranged at the periphery of the reel when in use, then the mooring rope is wound at the periphery of the reel for a plurality of weeks, finally the other end of the mooring rope passes through the second through hole to be positioned below the arc plate, when in paying off, a user enables the motor to be electrified to work, the output end of the motor drives the reel to synchronously rotate through the second square rod, the shaft sleeve, the first square rod and the rotating shaft to pay off, the telescopic rod is in a completely extended state when the reel rotates, the horizontal rod can not be contacted with the vertical rod of the L-shaped rod at the moment, when in paying off, the motor is firstly powered off to stop rotating, then the telescopic rod is contracted, the telescopic rod drives the shaft sleeve to move rightwards through the connecting plate and the ring, the shaft sleeve drives the horizontal rod to move rightwards (when the horizontal rod moves rightwards, the position of, when the telescopic rod is completely contracted, the second square rod is separated from the square hole of the shaft sleeve, the right end of the horizontal rod moves to the right side of the vertical rod of the L-shaped rod, the L-shaped rod blocks the rotation of the horizontal rod at the moment, so that the shaft sleeve cannot rotate, and at the moment, the first square rod, the rotating shaft and the reel cannot rotate, so that the reel is locked; when the winding is required, the telescopic rod drives the corresponding parts to reset, after all the parts are restored to the initial state, the arc-shaped plate loosens the mooring rope, the second square rod is inserted into the square hole of the shaft sleeve again, the motor is electrified to rotate reversely, and the winding reel rotates reversely to wind; the utility model discloses a motor, first square pole, the second square pole, the axle sleeve, mutually supporting between the pivot isotructure can realize that the reel stops the unwrapping wire, and press from both sides the hawser tightly through the arc, it is too big to the pulling force of wire winding wheel to have avoided this device when using, thereby avoid this device pivot atress too big to lead to damaging when using, improve the reliability and the life of this device, this device adopts the mode that motor and pivot are indirectly connected when using, when stopping the unwrapping wire, through the telescopic link, the connecting plate, mutually supporting between the ring isotructure, make motor and pivot separation, thereby avoided the motor to receive the effect of external force when not using, the protection motor, avoid the motor to damage, further improve the reliability of this device, square user's use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is an enlarged view of section I of FIG. 1; fig. 3 is a partial enlarged view of ii of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A ship board winch for an offshore sonar measuring instrument comprises a base 1, wherein two vertical plates 2 which are parallel to each other are fixedly installed on one side of the top surface of the base 1, a first through hole 3 is formed in the upper portion of the outer side of one vertical plate 2, a rotating shaft 4 is installed in the first through hole 3 in a bearing mode, two ends of the rotating shaft 4 are located outside the first through hole 3, one end of the rotating shaft 4 is connected with an inner side bearing of the other vertical plate 2, a reel 5 is fixedly installed on the periphery of the rotating shaft 4, the reel 5 is located between the two vertical plates 2, the other end of the rotating shaft 4 is fixedly connected with one end of a first square rod 6, a motor 28 is fixedly installed on the other side of the top surface of the base 1, the motor 28 is connected with a power supply circuit, the output end of the motor 28 is fixedly connected with one end of a second square rod 7, the first square rod 6 is coaxial with the second square rod 7, a shaft sleeve 8, the other end of the second square rod 7 can be positioned in a square hole of the shaft sleeve 8, the second square rod 7 can be in sliding fit with the square hole of the shaft sleeve 8, the periphery of the shaft sleeve 8 is provided with a circular ring 10 through a bearing, the top surface of the periphery of the circular ring 10 is fixedly provided with a connecting plate 11, the upper part of one side of the connecting plate 11 is fixedly connected with one end of a telescopic rod 12, the other end of the telescopic rod 12 is fixedly connected with the outer side of one vertical plate 2, the telescopic rod 12 is positioned above the through hole 3, the front part of the top surface of the base 1 is fixedly provided with a rectangular block 13, a second through hole 14 is formed in the front of the rectangular block 13, a third through hole 15 is formed in the center of the top surface of the second through hole 14, a screw 16 is movably arranged in the third through hole 15, two ends of the screw 16 are positioned outside the third through hole 15, the lower end of the screw 16 is fixedly, the threaded sleeve 18 is coaxial with the third through hole 15, the screw rod 16 is connected with the threaded sleeve 18 through threads all the time, the threaded sleeve 18 is connected with the ring 10 through a connecting device, the connecting device can enable the ring 10 to drive the threaded sleeve 18 to rotate, the upper portion and the lower portion of the first square rod 6 are respectively provided with an L-shaped rod 19, one end of a transverse rod of the L-shaped rod 19 is fixedly connected with one side of one of the vertical plates 2, one end of a vertical rod of the L-shaped rod 19 faces the first square rod 6 respectively, a plurality of horizontal rods 20 are fixedly installed on one side of the shaft sleeve 8, and the periphery of each horizontal rod 20 can be in contact fit with the periphery of the vertical rod. The utility model is the same as the ship side winch in the prior art in use, one end of the mooring rope is fixedly arranged at the periphery of the reel 5 when in use, then the mooring rope is wound at the periphery of the reel 5 for a plurality of weeks, finally the other end of the mooring rope passes through the second through hole 14, so that the mooring rope is positioned below the arc-shaped plate 17, when paying off, a user enables the motor 28 to be electrified for work, the output end of the motor 28 drives the reel 5 to synchronously rotate through the second square rod 7, the shaft sleeve 8, the first square rod 6 and the rotating shaft 4 for paying off, the telescopic rod 12 is in a completely extended state when the reel 5 rotates, the horizontal rod 20 can not be in contact with the vertical rod of the L-shaped rod 19, when stopping paying off, the motor 28 is firstly powered off to stop rotating, then the telescopic rod 12 is contracted, the telescopic rod 12 moves rightwards through the connecting plate 11 and the, the shaft sleeve 8 drives the horizontal rod 20 to move rightwards (when the horizontal rod 20 moves rightwards, the position of the horizontal rod 20 needs to be rotated to a position which is not opposite to the corresponding L-shaped rod 19), when the telescopic rod 12 is completely contracted, the second square rod 7 is separated from the square hole of the shaft sleeve 8, the right end of the horizontal rod 20 moves to the right side of the vertical rod of the L-shaped rod 19, the L-shaped rod 19 blocks the rotation of the horizontal rod 20 at the moment, so that the shaft sleeve 8 cannot rotate, at the moment, the first square rod 6, the rotating shaft 4 and the reel 5 cannot rotate, so that the reel 5 is locked, when the circular ring 10 moves rightwards, the screw sleeve 18 is driven to rotate through the connecting device, the screw 16 drives the arc-shaped plate 17 to move downwards, the arc-shaped plate 17 is matched with the inner wall of the second through hole 14 to clamp the; when the wire is required to be wound, firstly, the telescopic rod 12 drives the corresponding parts to reset, after all the parts are restored to the initial state, the arc-shaped plate 17 loosens the mooring rope, the second square rod 7 is inserted into the square hole of the shaft sleeve 8 again, and the motor 28 is electrified to rotate reversely at the moment, so that the wire winding wheel 5 rotates reversely to wind the wire; the utility model discloses a motor 28, first square pole 6, second square pole 7, axle sleeve 8, mutually support between the pivot 4 isotructures can realize reel 5 and stop the unwrapping wire, and press from both sides the hawser tightly through arc 17, it is too big to the pulling force of coiling wheel 5 to have avoided this device hawser when using, thereby avoid this device pivot 4 atress to lead to the damage greatly when using, improve the reliability and the life of this device, this device adopts the mode of motor 28 with the pivot 4 indirect connection when using, when stopping the unwrapping wire, through telescopic link 12, connecting plate 11, mutually support between ring 10 isotructures, make motor 28 and pivot 4 separation, thereby avoided motor 28 to receive the effect of external force when not using, protect motor 28, avoid motor 28 to damage, further improve the reliability of this device, square user's use.
Specifically, as shown in fig. 1, the connecting device according to the present embodiment includes a gear 21, the gear 21 is fixedly installed on the periphery of the threaded sleeve 18, a through groove 22 is formed below one side of one of the risers 2, a strip-shaped plate 23 is movably installed in the through groove 22, both ends of the strip-shaped plate 23 are located outside the through groove 22, one end of the strip-shaped plate 23 is fixedly connected to one side of a rack 24 engaged with the gear 21, the other end of the strip-shaped plate 23 is fixedly connected to one side of an inclined plate 25, and the upper end of the inclined plate 25 is fixedly connected to the lower portion of the periphery of the ring 10. When the circular ring 10 moves left and right, the inclined plate 25 and the strip-shaped plate 23 can drive the rack 24 to move synchronously, when the rack 24 moves right, the rack 24 drives the threaded sleeve 18 to rotate through the gear 21 meshed with the rack 24, at the moment, the screw 16 in threaded connection with the threaded sleeve 18 drives the arc-shaped plate 17 to move downwards, so that the cable penetrating through the second through hole 14 is clamped, when the rack 24 moves left, the rack 24 drives the threaded sleeve 18 to rotate reversely through the gear 21 meshed with the rack 24, at the moment, the screw 16 in threaded connection with the threaded sleeve 18 drives the arc-shaped plate 17 to move upwards, so that the cable penetrating through the second through hole 14 is loosened, and the use of a user is facilitated.
Specifically, as shown in fig. 1, a supporting plate 26 is fixedly installed on the other side of the top surface of the base 1, and an upper portion of one side of the supporting plate 26 is fixedly connected with one side of a motor 28. This structural design can play the effect of support to motor 1, and the person of facilitating the use installs motor 28, person's of facilitating the use.
Further, as shown in fig. 1, the motor 28 described in this embodiment is a forward and reverse rotation motor, and the motor 28 is a self-locking motor. Its pivot can automatic locking after the self-locking motor stall, can't continue to rotate, makes second square pole 7 pass through axle sleeve 8, first square pole 6, pivot 4 and makes reel 5 unable rotate to avoid reel 5 to continue to rotate the unwrapping wire under the effect of cable pulling force, improve the utility model discloses a reliability.
Furthermore, as shown in fig. 1, the top surface of the base 1 of the present embodiment is provided with a plurality of mounting holes 27. When the device is installed, the preformed holes corresponding to the installation holes 27 one by one are arranged on the ship board, and the device can be installed through bolts and nuts when being installed, so that the device is convenient for users to use.
Further, as shown in fig. 1, the telescopic rod 12 of the present embodiment is a hydraulic cylinder. Pneumatic cylinder simple structure, powerful power element can be done greatly to the output power, and work efficiency is high, and the stable performance is reliable, and it is convenient to use the maintenance, can improve the utility model discloses a reliability.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a marine sonar is shipboard winch for measuring apparatu, includes base (1), its characterized in that: two vertical plates (2) which are parallel to each other are fixedly arranged on one side of the top surface of a base (1), a first through hole (3) is formed in the upper portion of the outer side of one vertical plate (2), a rotating shaft (4) is installed in the first through hole (3) through a bearing, one end of the rotating shaft (4) is connected with an inner side bearing of the other vertical plate (2), a reel (5) is fixedly installed on the periphery of the rotating shaft (4), the other end of the rotating shaft (4) is fixedly connected with one end of a first square rod (6), a motor (28) is fixedly installed on the other side of the top surface of the base (1), the output end of the motor (28) is fixedly connected with one end of a second square rod (7), a shaft sleeve (8) with a square hole is sleeved on the periphery of the first square rod (6), a circular ring (10) is installed on the periphery of the shaft sleeve (8) through a bearing, a connecting plate (11) is fixedly installed, the other end of the telescopic rod (12) is fixedly connected with the outer side of one vertical plate (2), a rectangular block (13) is fixedly installed at the front part of the top surface of the base (1), a second through hole (14) is formed in the front of the rectangular block (13), a third through hole (15) is formed in the center of the top surface of the second through hole (14), a screw rod (16) is movably installed in the third through hole (15), the lower end of the screw rod (16) is fixedly connected with the top surface of an arc-shaped plate (17), the center of the top surface of the rectangular block (13) is rotatably connected with the bottom surface of a threaded sleeve (18) through a bearing, the screw rod (16) is always in threaded connection with the threaded sleeve (18), the threaded sleeve (18) is connected with the circular ring (10) through a connecting device, the connecting device can enable the circular ring (10) to drive the threaded sleeve (18) to rotate, L-shaped rods (19) are respectively arranged above and below the first square rod (6), one end of a transverse, one end of the vertical rod of the L-shaped rod (19) faces the first square rod (6) respectively, a plurality of horizontal rods (20) are fixedly mounted on one side of the shaft sleeve (8), and the periphery of each horizontal rod (20) can be in contact fit with the periphery of the vertical rod of the L-shaped rod (19).
2. The marine sonar survey meter shipboard winch of claim 1, characterized by that: the connecting device comprises a gear (21), a gear (21) is fixedly installed on the periphery of a threaded sleeve (18), a through groove (22) is formed in the lower portion of one side of one vertical plate (2), a strip-shaped plate (23) is movably installed in the through groove (22), one end of the strip-shaped plate (23) is fixedly connected with one side of a rack (24) meshed with the gear (21), the other end of the strip-shaped plate (23) is fixedly connected with one side of an inclined plate (25), and the upper end of the inclined plate (25) is fixedly connected with the lower portion of the periphery of a circular ring (10).
3. The marine sonar survey meter shipboard winch of claim 1, characterized by that: the other side of the top surface of the base (1) is fixedly provided with a supporting plate (26), and the upper part of one side of the supporting plate (26) is fixedly connected with one side of a motor (28).
4. The marine sonar survey meter shipboard winch of claim 1, characterized by that: the motor (28) is a positive and negative rotation motor, and the motor (28) is a self-locking motor.
5. The marine sonar survey meter shipboard winch of claim 1, characterized by that: the top surface of the base (1) is provided with a plurality of mounting holes (27).
6. The marine sonar survey meter shipboard winch of claim 1, characterized by that: the telescopic rod (12) is a hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021865401.0U CN213416081U (en) | 2020-09-01 | 2020-09-01 | Ship side winch for marine sonar measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021865401.0U CN213416081U (en) | 2020-09-01 | 2020-09-01 | Ship side winch for marine sonar measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213416081U true CN213416081U (en) | 2021-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021865401.0U Active CN213416081U (en) | 2020-09-01 | 2020-09-01 | Ship side winch for marine sonar measuring instrument |
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| Country | Link |
|---|---|
| CN (1) | CN213416081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113582062A (en) * | 2021-08-04 | 2021-11-02 | 明光市留香泵业有限公司 | Winch device for cutter suction dredger |
-
2020
- 2020-09-01 CN CN202021865401.0U patent/CN213416081U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113582062A (en) * | 2021-08-04 | 2021-11-02 | 明光市留香泵业有限公司 | Winch device for cutter suction dredger |
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