CN116131197B - Cable installation device for ocean engineering building and use method - Google Patents
Cable installation device for ocean engineering building and use method Download PDFInfo
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- CN116131197B CN116131197B CN202310410052.5A CN202310410052A CN116131197B CN 116131197 B CN116131197 B CN 116131197B CN 202310410052 A CN202310410052 A CN 202310410052A CN 116131197 B CN116131197 B CN 116131197B
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- adjusting
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- fixedly connected
- mounting ring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/12—Installations of electric cables or lines in or on the ground or water supported on or from floats, e.g. in water
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/10—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle in or under water
Abstract
The invention relates to the field of cable installation, in particular to a cable installation device for ocean engineering construction and a use method thereof. The cable installation device for the ocean engineering building and the using method thereof consist of a locking mechanism, a limiting mechanism and an inflation mechanism; the U-shaped pulling plate is pressed against the pressing rod by pressing the pulling rod to release the limit of the adjusting block, the adjusting block is connected with the limiting rod to release the plug-in connection with the locking plate, the cable inside the clamping groove can be detached independently, the adjusting ring is pressed and rotated, seven guide plates are respectively connected with seven adjusting rods to move, at the moment, the seven adjusting blocks are synchronously unlocked, a plurality of cables are conveniently and rapidly detached synchronously, the operation convenience is improved, and the influence on the cable installation stability after loosening caused by rust generated by bolt installation is avoided.
Description
Technical Field
The invention relates to the field of cable installation, in particular to a cable installation device for ocean engineering construction and a using method thereof.
Background
In ocean engineering, it is still required to set a cable to transmit power or signals for an ocean engineering building, and besides laying the cable on land or in the building, the cable is sometimes set in water, for example, by connecting engineering equipment operated in certain seas through the cable, or connecting different ocean engineering equipment to complete transmission of power and various signals, and the existing ocean engineering cable can be fixedly installed on a plurality of cables through an installation seat.
The prior patent (publication number: CN 113922318B) discloses a cable installation device for ocean engineering construction, which comprises a floating body, wherein an installation seat is fixedly installed on the periphery of the floating body. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. in the use process of the cable installation device for the ocean engineering building, the cable is fixed on the installation seat only through the fixing plate and the bolts, part of the cable is required to be disassembled or installed in seawater, the bolts are fixedly installed to generate rust after long-term use, the installation stability can be affected, and the disassembly convenience is poor; 2. meanwhile, after the cable is installed on the outer wall of the installation seat, the cable floating effect is achieved through the floating body, and after the cable is fixedly installed around the installation seat, the floating body is wrapped in the middle, so that the cable is inconvenient to detach and replace.
Disclosure of Invention
The invention aims to provide a cable installation device for ocean engineering construction and a using method thereof, which are used for solving the problems in the background technology. In order to achieve the above purpose, the present invention provides the following technical solutions: the cable installation device for the ocean engineering building comprises a mounting ring, wherein seven clamping grooves are formed in the outer wall of the mounting ring at equal intervals, seven adjusting grooves are formed in the outer wall of the mounting ring at equal intervals, the seven adjusting grooves correspond to the seven clamping grooves one by one respectively, a locking mechanism matched with the corresponding clamping groove is movably connected between the adjusting grooves and the mounting ring, a limiting mechanism is movably connected between the adjusting grooves and the mounting ring, and one end of the limiting mechanism is movably connected with the locking mechanism;
the middle part of the mounting ring is fixedly connected with a partition board, an air bag is fixedly connected between two sides of the partition board and the inner wall of the mounting ring, the bottom of the mounting ring is fixedly connected with a fan housing, and an inflation mechanism matched with the air bag is movably connected between the inside of the fan housing and the mounting ring;
the upper part of the air bag is fixedly connected with an exhaust valve.
Preferably, the locking mechanism comprises seven storage rings, the seven storage rings are fixedly connected in the mounting ring at equal intervals, and the seven storage rings are respectively corresponding to the seven clamping grooves one by one;
the inside sliding connection of accomodating the ring has the arc seat, fixedly connected with elastic rope between the inner wall of arc seat's one end and accomodating the ring, the other end of arc seat runs through accomodating ring swing joint and has the jam plate, the cluster has seven chain between jam plate and the arc seat, the lateral wall of jam plate has seted up with stop gear matched with spacing hole.
Preferably, the chain comprises a lock sleeve, a connecting rod is connected in the lock sleeve in a sliding manner, a compression spring is movably connected between one end of the connecting rod and the interior of the adjacent lock sleeve, and the other end of the connecting rod is hinged with the side wall of the adjacent lock sleeve;
one end of the lock plate, which is far away from the mounting ring, is hinged with the adjacent lock rod, and the other end of the arc-shaped seat is fixedly connected with the side wall of the adjacent lock sleeve.
Preferably, the limiting mechanism comprises an adjusting block, the adjusting block is slidably connected in the adjusting groove, a limiting rod is fixedly connected in the middle of one end of the adjusting block, a reset spring is movably connected between the limiting rod and the inner wall of the adjusting groove, and one end of the limiting rod is movably inserted in the locking mechanism;
the U-shaped pulling plate is fixedly connected to one side, far away from the mounting ring, of the adjusting block, guide grooves are formed in two sides of the U-shaped pulling plate, a pulling rod is connected between the two guide grooves in a sliding mode, and compression rods are symmetrically and fixedly connected to the side walls of the pulling rod;
the inner wall of the adjusting groove is provided with a limit groove, the inside of the limit groove is connected with a U-shaped limit block in a sliding manner, two ends of the U-shaped limit block are respectively lapped on two sides of the adjusting block, and one ends of two compression bars penetrate through the adjusting block and are lapped on the side walls of the two ends of the U-shaped limit block;
one side of the U-shaped limiting block, which is far away from the adjusting block, is fixedly connected with a positioning rod, an adjusting spring is movably connected between the middle part of the positioning rod and the inner wall of the limiting groove, a waist-shaped groove matched with the limiting groove is formed in the side wall of the mounting ring, one end of the positioning rod extends to the inner part of the adjacent waist-shaped groove, an adjusting rod is slidably connected in the waist-shaped groove, and one end of the adjusting rod is fixedly connected with the side wall of the positioning rod;
the middle part swing joint of collar has the adjusting ring, the outer lane fixedly connected with of adjusting ring with adjust pole matched with deflector, all fixedly connected with spring telescopic link around the adjusting ring, the one end and the lateral wall swing joint of collar of spring telescopic link.
Preferably, two sides of the adjusting block are provided with pad grooves, two ends of the U-shaped limiting block are respectively overlapped in the two pad grooves, and one end of the pressure rod penetrates through the adjusting block and extends to the inside of the pad groove;
the middle part of the compression bar is movably sleeved with a return spring, and the return spring is arranged between the pull rod and the adjusting block.
Preferably, the side wall of the mounting ring is provided with four guide grooves along the circumference at equal intervals, and one ends of the four spring telescopic rods are respectively and slidably connected in the four guide grooves.
Preferably, the inflating mechanism comprises a rotating rod, the rotating rod is rotationally connected to the middle part of the fan housing, the middle part of the rotating rod is fixedly sleeved with a wind guiding impeller, the bottom of the mounting ring is provided with a movable groove matched with the fan housing, one end of the rotating rod penetrates through the fan housing and is rotationally connected to the inner wall of the movable groove, one side, close to the movable groove, of the rotating rod is fixedly sleeved with a rope disc, two sides of the rope disc are fixedly connected with coil springs, and one ends of the two coil springs are respectively fixedly connected with the side wall of the adjacent fan housing and the inner wall of the movable groove;
a lifting rope is wound in the middle of the rope reel, and one end of the lifting rope is fixedly connected with a counterweight hammer;
the side wall of the lower part of the mounting ring is fixedly connected with a Y-shaped air guide pipe, two ends of the Y-shaped air guide pipe are respectively and fixedly connected with the lower parts of the two air bags, and two sides of the Y-shaped air guide pipe are fixedly connected with shutoff valves;
the side wall of the fan housing is fixedly connected with an air outlet pipe, and one end of the air outlet pipe is fixedly connected with the bottom of the Y-shaped air guide pipe.
Preferably, the front end of the fan housing is fixedly connected with an air inlet pipe, and the air inlet pipe is movably connected with a sealing cover.
The application method of the cable installation device for the ocean engineering building is characterized by comprising the following steps of: the method comprises the following steps:
s1, when the cable installation device for the ocean engineering building is used, a shutoff valve on a Y-shaped air guide pipe is opened, then a lifting rope at the lower part of a mounting ring is pulled, and the lifting rope is synchronously rotated with a winding rope disc in the pulling process of the lifting rope, so that a rotating rod and an air guide impeller are rotated when the lifting rope is pulled, after the lifting rope is loosened, a coil spring is reversely reset with the rope disc, and the lifting rope is sequentially pulled back and forth, so that the rotating air guide impeller extracts outside air from the position of an air inlet pipe of a fan housing and conveys the outside air into an air bag;
s2, pulling the lock plate to enable the lock plate to move out of the storage ring with the serial lock chain and the arc-shaped seat, clamping a cable to be installed at a corresponding clamping groove position, inserting one end of the lock plate into an adjacent adjusting groove, pulling the U-shaped pull plate to enable a limiting rod on the U-shaped pull plate to be inserted into a limiting hole on the lock plate to be locked, enabling the lock sleeve to stretch through the matching of the connecting rod and the compression spring, and enabling the stretched lock chain to be firmly installed in the corresponding clamping groove when the cable is thicker;
s3, when the U-shaped pulling plate is pulled to move to the limit position with the limit rod, the U-shaped limit block in the limit groove is inserted into the pad grooves on two sides of the adjusting block under the abutting action of the adjusting spring, and the adjusting block is limited;
s4, after a plurality of cables are fixed on the side wall of the mounting ring, the mounting ring is placed in the sea water, the air quantity in the air bag is regulated by controlling the opening and closing of the exhaust valve, so that the floating depth of the mounting ring in the sea water is controlled, when the mounting ring floats in the sea water along with the cables, under the cooperation of the lifting rope and the counter weight hammer, the cables and the lower part of the mounting ring generate pulling force under the action of the counter weight hammer, the fluctuation range of the cables along with the sea water is limited, and the cables on the mounting ring are prevented from severely swinging in the sea water;
s5, when the cable of the ocean engineering equipment or the engineering building is not needed to be used, the adjusting ring is pressed to be overlapped with the side wall of the mounting ring along the guide plate, then the adjusting ring is rotated to be synchronously rotated along the seven guide plates, the arc-shaped surface of the side wall of the guide plate is propped against the side wall of the corresponding adjusting rod, the adjusting rod slides in the waist-shaped groove and pulls the positioning rod to horizontally move, the U-shaped limiting block on the positioning rod moves towards the limiting groove to release the limiting of the adjusting block, at the moment, the seven U-shaped pulling plates are reset and move with the limiting rod under the action of the reset spring, the seven limiting rods simultaneously release the insertion connection of the seven locking plates, and the cable at different positions on the mounting ring can be conveniently detached simultaneously.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, through the matched use of the adjusting block, the U-shaped pulling plate, the adjusting ring and other parts, the limiting of the adjusting block is released by pressing the pull rod to push the U-shaped pulling plate with the pressing rod, so that the adjusting block can be used for releasing the plug connection with the locking plate with the limiting rod, the cable in the clamping groove can be independently detached, the adjusting ring is pressed and rotated, the seven guide plates are respectively used for moving with the seven adjusting rods, at the moment, the seven adjusting blocks are synchronously unlocked, the synchronous detachment of a plurality of cables is convenient and rapid, the operation convenience is improved, and the influence on the cable installation stability after loosening caused by rust generated by bolt installation is avoided.
According to the invention, through the cooperation of the fan housing, the lifting rope, the air bag and other components, the lifting rope is pulled to rotate with the rope disc and the rotating rod, so that the air guiding impeller in the fan housing rotates to extract external air into the air bag, and the air quantity in the air bag is controlled by the exhaust valve, thereby being convenient for adjusting the floating depth of the cable in the sea water, avoiding the occurrence of inconvenient replacement of the floating body, reducing the swinging degree along with the sea water in the cable floating process through the counterweight hammer at the bottom of the lifting rope, and avoiding the severe swinging of the cable from influencing the installation stability.
According to the invention, through the matched use of the lock sleeve, the connecting rod, the compression spring and other parts, when the cable is limited in the clamping groove by the lock chain, the lock sleeve can stretch and retract through the matching of the connecting rod and the compression spring, and when the cable is thicker, the stretched lock chain can firmly install the cable in the corresponding clamping groove, so that the stable installation of cables with different diameters is facilitated, and the adaptability is improved.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1A in accordance with the present invention;
FIG. 3 is a front cross-sectional view of the position of the receiving ring and adjustment groove of the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 3B in accordance with the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 3C in accordance with the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 3D according to the present invention;
FIG. 7 is a side cross-sectional view of the position of the adjustment slot and adjustment block of the present invention;
FIG. 8 is a cross-sectional view of a portion of the U-shaped tie plate and guide slot of the present invention;
FIG. 9 is a perspective view of a U-shaped stopper of the present invention;
FIG. 10 is a side cross-sectional view of a partial position of the movable sheave and rope reel of the present invention;
FIG. 11 is a side view of the adjustment ring and adjustment lever partial positions of the present invention.
In the figure: 1. a mounting ring; 2. a clamping groove; 3. an adjustment tank; 4. a locking mechanism; 401. a receiving ring; 402. an arc-shaped seat; 403. an elastic rope; 404. a lock plate; 405. a chain; 4051. a lock sleeve; 4052. a connecting rod; 4053. a compression spring; 406. a limiting hole; 5. a limiting mechanism; 501. an adjusting block; 502. a limit rod; 503. a return spring; 504. a U-shaped pulling plate; 505. a guide groove; 506. a pull rod; 507. a compression bar; 508. a limit groove; 509. a U-shaped limiting block; 510. a positioning rod; 511. an adjusting spring; 512. a waist-shaped groove; 513. an adjusting rod; 514. an adjusting ring; 515. a guide plate; 516. a spring telescoping rod; 6. a partition plate; 7. an air bag; 8. a fan housing; 9. an inflation mechanism; 901. a rotating rod; 902. an air guiding impeller; 903. a movable groove; 904. rope reel; 905. a coil spring; 906. a hanging rope; 907. a counter weight; 908. y-shaped air guide pipes; 909. a shutoff valve; 910. an air outlet pipe; 10. and (5) exhausting the valve.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 11, the present invention provides a technical solution: the utility model provides a cable installation device for ocean engineering building, including collar 1, seven draw-in grooves 2 have been seted up to the outer wall equidistance of collar 1, seven adjustment tank 3 respectively with seven draw-in grooves 2 one-to-one, swing joint has locking mechanism 4 with corresponding draw-in groove 2 matched with between adjustment tank 3 and the collar 1, swing joint has stop gear 5 between adjustment tank 3 and the collar 1, the one end and the locking mechanism 4 swing joint of stop gear 5.
The middle part fixedly connected with baffle 6 of collar 1, fixedly connected with gasbag 7 between the both sides of baffle 6 and the inner wall of collar 1, the bottom fixedly connected with fan housing 8 of collar 1, swing joint has with gasbag 7 matched with inflation mechanism 9 between the inside of fan housing 8 and the collar 1.
An exhaust valve 10 is fixedly connected to the upper part of the air bag 7.
In this embodiment, as shown in fig. 1 to 11, the locking mechanism 4 includes seven receiving rings 401, the seven receiving rings 401 are fixedly connected inside the mounting ring 1 at equal intervals, and the seven receiving rings 401 are respectively in one-to-one correspondence with the seven clamping grooves 2.
The inside sliding connection of containing ring 401 has arc seat 402, fixedly connected with bungee cord 403 between the inner wall of the one end of arc seat 402 and containing ring 401, and the other end of arc seat 402 runs through containing ring 401 swing joint and has locking plate 404, has seven chain 405 in series between locking plate 404 and the arc seat 402, and limiting hole 406 with stop gear 5 matched with is seted up to the lateral wall of locking plate 404. It should be noted that: when the limiting hole 406 on the lock plate 404 is disconnected from the limiting rod 502, the elastic rope 403 can pull the arc-shaped base 402 and the lock chain 405 to automatically retract into the storage ring 401.
In this embodiment, as shown in fig. 1 to 11, the lock chain 405 includes a lock sleeve 4051, a connecting rod 4052 is slidably connected inside the lock sleeve 4051, a compression spring 4053 is movably connected between one end of the connecting rod 4052 and the inside of the adjacent lock sleeve 4051, and the other end of the connecting rod 4052 is hinged to the side wall of the adjacent lock sleeve 4051. It should be noted that: the connecting rod 4052 is pulled to move towards the inside of the lock sleeve 4051 by the compression spring 4053, so that the seven lock chains 405 can generate a contraction effect to tightly pack the cable in the corresponding clamping groove 2, when the cable is thicker, the connecting rod 4052 can slide in the corresponding lock sleeve 4051, the radius formed among the seven lock chains 405 can be automatically adjusted, and the adaptability is improved.
One end of the lock plate 404 far away from the mounting ring 1 is hinged with the adjacent connecting rod 4052, and the other end of the arc-shaped seat 402 is fixedly connected with the side wall of the adjacent lock sleeve 4051. It should be noted that: the inner wall of draw-in groove 2 and the equal fixedly connected with rubber pad of lateral wall of lock sleeve 4051 prevent that chain 405 from cutting and rubbing the cable surface after restricting the cable in the inside of draw-in groove 2, promote the protection effect in the cable installation.
In this embodiment, as shown in fig. 1 to 11, the limiting mechanism 5 includes an adjusting block 501, the adjusting block 501 is slidably connected in the adjusting groove 3, a limiting rod 502 is fixedly connected in the middle of one end of the adjusting block 501, a return spring 503 is movably connected between the limiting rod 502 and the inner wall of the adjusting groove 3, and one end of the limiting rod 502 is movably inserted in the locking mechanism 4. It should be noted that: one end of the limiting rod 502 is movably inserted into a limiting hole 406 formed on the corresponding lock plate 404.
One side of the adjusting block 501 far away from the mounting ring 1 is fixedly connected with a U-shaped pulling plate 504, two sides of the U-shaped pulling plate 504 are provided with guide grooves 505, a pulling rod 506 is connected between the two guide grooves 505 in a sliding manner, and the side walls of the pulling rod 506 are symmetrically and fixedly connected with pressing rods 507. It should be noted that: and the both sides on the upper portion of the inner wall of the adjusting groove 3 are fixedly connected with guide rods, the both sides of the adjusting block 501 are respectively and slidably connected to the two guide rods, and the stability of the sliding of the adjusting block 501 in the adjusting groove 3 is improved through the guide rods.
The limiting groove 508 is formed in the inner wall of the adjusting groove 3, a U-shaped limiting block 509 is connected inside the limiting groove 508 in a sliding mode, two ends of the U-shaped limiting block 509 are respectively lapped on two sides of the adjusting block 501, and one ends of two pressing rods 507 penetrate through the adjusting block 501 and are lapped on the side walls of two ends of the U-shaped limiting block 509. It should be noted that: two sides of the U-shaped limiting block 509 are provided with inclined planes, and when the adjusting block 501 moves, the U-shaped limiting block 509 is pressed against the inclined planes of the U-shaped limiting block 509, so that the U-shaped limiting block 509 is pressed against the inside of the limiting groove 508; when the U-shaped limiting block 509 moves towards the inside of the limiting groove 508 to release the limitation of the adjusting block 501, the reset spring 503 can reset the adjusting block 501, and meanwhile, the adjusting block 501 releases the plugging with the limiting hole 406 with the limiting rod 502.
One side of the U-shaped limiting block 509, which is far away from the adjusting block 501, is fixedly connected with a positioning rod 510, an adjusting spring 511 is movably connected between the middle part of the positioning rod 510 and the inner wall of the limiting groove 508, a waist-shaped groove 512 matched with the limiting groove 508 is formed in the side wall of the mounting ring 1, one end of the positioning rod 510 extends to the inside of the adjacent waist-shaped groove 512, an adjusting rod 513 is slidably connected in the waist-shaped groove 512, and one end of the adjusting rod 513 is fixedly connected with the side wall of the positioning rod 510. It should be noted that: when the adjusting lever 513 slides in the waist-shaped groove 512, the positioning rod 510 and the U-shaped limiting block 509 can be carried to move synchronously.
The middle part swing joint of collar 1 has adjusting ring 514, and adjusting ring 514's outer lane fixedly connected with adjusts pole 513 matched with deflector 515, all fixedly connected with spring telescopic link 516 around adjusting ring 514, the one end and the lateral wall swing joint of collar 1 of spring telescopic link 516. It should be noted that: the side wall of the guide plate 515 is provided with an arc surface, and the guide plate 515 can resist the adjusting rod 513 to move along with the moving process of the adjusting ring 514; the middle part fixedly connected with T type guide ring of collar 1, adjusting ring 514 activity cup joints on T type guide ring, and T type guide ring sets up the stability that promotes collar 1 use, and avoids adjusting ring 514 to shift out from collar 1.
In this embodiment, as shown in fig. 1 to 11, pad grooves are formed on two sides of the adjusting block 501, two ends of the U-shaped limiting block 509 are respectively overlapped in the two pad grooves, and one end of the pressing rod 507 extends into the pad grooves through the adjusting block 501. It should be noted that: the U-shaped limiting block 509 is pressed by the adjusting spring 511 and can be stably inserted into the pad grooves on two sides of the adjusting block 501, and when the pressure lever 507 moves, the U-shaped limiting block 509 can be pressed to release the limiting effect of the pad grooves of the adjusting block 501, so that the reset spring 503 is convenient to reset with the adjusting block 501 and the limiting rod 502.
The middle part of the compression bar 507 is movably sleeved with a return spring, and the return spring is arranged between the tension bar 506 and the adjusting block 501. It should be noted that: when the compression bar 507 is released from compression, the return spring brings the compression bar into return.
In this embodiment, as shown in fig. 1 to 11, four guide grooves are formed on the side wall of the mounting ring 1 at equal intervals along the circumference, and one ends of the four spring telescopic rods 516 are slidably connected to the inside of the four guide grooves, respectively. It should be noted that: one end of the spring telescopic rod 516, which is close to the guide groove, is provided with an arc surface, so that the spring telescopic rod can conveniently slide in the guide groove; the four cushion blocks are fixedly connected to the periphery of the outer wall of the adjusting ring 514, the four cushion blocks are fixedly connected with the other ends of the spring telescopic rods 516 respectively, the adjusting ring 514 is jacked up by the pressing of the spring telescopic rods 516, the guide plates 515 of the outer ring of the adjusting ring 514 cannot be in contact with the adjusting rods 513, and the guide plates 515 on the adjusting ring 514 can move in the waist-shaped grooves 512 with the adjusting rods 513 in the pressing and rotating process of the adjusting ring 514, so that the adjusting rods 513 move with the U-shaped limiting blocks 509.
In this embodiment, as shown in fig. 1 to 11, the inflation mechanism 9 includes a rotating rod 901, the rotating rod 901 is rotationally connected to the middle part of the fan housing 8, the middle part of the rotating rod 901 is fixedly sleeved with a wind guiding impeller 902, a movable groove 903 matched with the fan housing 8 is formed in the bottom of the mounting ring 1, one end of the rotating rod 901 penetrates through the fan housing 8 and is rotationally connected to the inner wall of the movable groove 903, a rope reel 904 is fixedly sleeved on one side, close to the movable groove 903, of the rotating rod 901, coil springs 905 are fixedly connected to two sides of the rope reel 904, and one ends of the two coil springs 905 are respectively fixedly connected with the side wall of the adjacent fan housing 8 and the inner wall of the movable groove 903.
A lifting rope 906 is wound in the middle of the rope reel 904, and one end of the lifting rope 906 is fixedly connected with a counterweight 907.
The side wall of the lower part of the mounting ring 1 is fixedly connected with a Y-shaped air guide pipe 908, two ends of the Y-shaped air guide pipe 908 are respectively and fixedly connected with the lower parts of the two air bags 7, and two sides of the Y-shaped air guide pipe 908 are respectively and fixedly connected with a shutoff valve 909.
The side wall of the fan housing 8 is fixedly connected with an air outlet pipe 910, and one end of the air outlet pipe 910 is fixedly connected with the bottom of the Y-shaped air guide pipe 908. It should be noted that: and the air outlet pipe 910 is internally provided with a one-way valve to prevent the air guiding impeller 902 from reversely extracting air from the position of the air outlet pipe 910.
In this embodiment, as shown in fig. 1 to 11, the front end of the fan housing 8 is fixedly connected with an air inlet pipe, and a sealing housing is movably connected to the air inlet pipe. It should be noted that: the seal cover can prevent seawater from entering the air cover 8.
In this embodiment, as shown in fig. 1 to 11, a method for using a cable installation device for ocean engineering construction is characterized in that: the method comprises the following steps:
s1, when the cable installation device for the ocean engineering construction is used, a shutoff valve 909 on a Y-shaped air guide pipe 908 is opened firstly, then a lifting rope 906 at the lower part of the installation ring 1 is pulled, the lifting rope 906 is synchronously rotated with a winding rope disk 904 in the pulling process of the lifting rope 906, so that the lifting rope 906 rotates with a rotating rod 901 and an air guide impeller 902 when being pulled, after the lifting rope 906 is loosened, a coil spring 905 reversely resets with the rope disk 904, the lifting rope 906 is sequentially pulled in a reciprocating mode, and external air is pumped from the position of an air inlet pipe of a fan housing 8 by the rotating air guide impeller 902 and conveyed into an air bag 7;
s2, pulling the lock plate 404, so that the lock plate 404 moves out of the storage ring 401 with the serial chain 405 and the arc-shaped seat 402, and the cable to be installed is clamped in the corresponding clamping groove 2, then one end of the lock plate 404 is inserted into the adjacent adjusting groove 3, and then pulling the U-shaped pull plate 504, so that the limit rod 502 on the U-shaped pull plate 504 is inserted into the limit hole 406 on the lock plate 404 to lock, and the lock sleeve 4051 can stretch and retract through the matching of the connecting rod 4052 and the compression spring 4053, and when the cable is thicker, the stretched chain 405 can firmly install the cable in the corresponding clamping groove 2;
s3, when the U-shaped pulling plate 504 is pulled to move to a limit position with the limit rod 502, a U-shaped limiting block 509 in the limit groove 508 is inserted into the pad grooves on two sides of the adjusting block 501 under the abutting action of the adjusting spring 511, and the adjusting block 501 is limited;
s4, after a plurality of cables are fixed on the side wall of the mounting ring 1, the mounting ring 1 is placed in the sea water, the air quantity in the air bag 7 is adjusted by controlling the opening and closing of the exhaust valve 10, so that the floating depth of the mounting ring 1 in the sea water is controlled, when the mounting ring 1 floats in the sea water with the cables, under the cooperation of the lifting rope 906 and the counter weight 907, the cables and the lower part of the mounting ring 1 generate pulling force under the action of the counter weight 907, so that the range of the cables along with the fluctuation of the sea water is limited, and the cables on the mounting ring 1 are prevented from severely swinging in the sea water;
s5, when the cable of the ocean engineering equipment or the engineering building is not needed to be used, the adjusting ring 514 is pressed to bring the guide plates 515 into lap joint with the side wall of the mounting ring 1, then the adjusting ring 514 is rotated to bring the seven guide plates 515 into synchronous rotation, so that the arc surfaces of the side walls of the guide plates 515 are pressed against the side walls of the corresponding adjusting rods 513, the adjusting rods 513 slide in the waist-shaped grooves 512 and pull the positioning rods 510 to translate, the U-shaped limiting blocks 509 on the positioning rods 510 move towards the inside of the limiting grooves 508 to release the limiting of the adjusting blocks 501, at the moment, the seven U-shaped pulling plates 504 are reset to move with the limiting rods 502 under the action of the reset springs 503, and the seven limiting rods 502 simultaneously release the insertion of the seven locking plates 404, so that the cables at different positions on the mounting ring 1 can be conveniently detached simultaneously.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a cable installation device for ocean engineering construction, includes collar (1), its characterized in that: seven clamping grooves (2) are formed in the outer wall of the mounting ring (1) at equal intervals, seven adjusting grooves (3) are formed in the outer wall of the mounting ring (1) at equal intervals, the seven adjusting grooves (3) are respectively in one-to-one correspondence with the seven clamping grooves (2), a locking mechanism (4) matched with the corresponding clamping groove (2) is movably connected between the adjusting grooves (3) and the mounting ring (1), a limiting mechanism (5) is movably connected between the adjusting grooves (3) and the mounting ring (1), and one end of the limiting mechanism (5) is movably connected with the locking mechanism (4);
the middle part of the installation ring (1) is fixedly connected with a partition plate (6), an air bag (7) is fixedly connected between two sides of the partition plate (6) and the inner wall of the installation ring (1), the bottom of the installation ring (1) is fixedly connected with a fan housing (8), and an inflation mechanism (9) matched with the air bag (7) is movably connected between the inside of the fan housing (8) and the installation ring (1);
an exhaust valve (10) is fixedly connected to the upper part of the air bag (7);
the locking mechanism (4) comprises seven storage rings (401), the seven storage rings (401) are fixedly connected in the mounting ring (1) at equal intervals, and the seven storage rings (401) are respectively in one-to-one correspondence with the seven clamping grooves (2);
the inside sliding connection of accomodating ring (401) has arc seat (402), fixedly connected with elastic rope (403) between the inner wall of arc seat (402) and accomodating ring (401), the other end of arc seat (402) runs through accomodating ring (401) swing joint has lock plate (404), seven chain (405) have been established ties between lock plate (404) and arc seat (402), limit hole (406) with stop gear (5) matched with are seted up to the lateral wall of lock plate (404);
the limiting mechanism (5) comprises an adjusting block (501), the adjusting block (501) is slidably connected in the adjusting groove (3), a limiting rod (502) is fixedly connected in the middle of one end of the adjusting block (501), a reset spring (503) is movably connected between the limiting rod (502) and the inner wall of the adjusting groove (3), and one end of the limiting rod (502) is movably inserted in the locking mechanism (4);
one side, far away from the mounting ring (1), of the adjusting block (501) is fixedly connected with a U-shaped pulling plate (504), guide grooves (505) are formed in two sides of the U-shaped pulling plate (504), a pulling rod (506) is connected between the two guide grooves (505) in a sliding mode, and compression rods (507) are symmetrically and fixedly connected to the side walls of the pulling rod (506);
a limiting groove (508) is formed in the inner wall of the adjusting groove (3), a U-shaped limiting block (509) is connected in the limiting groove (508) in a sliding mode, two ends of the U-shaped limiting block (509) are respectively overlapped on two sides of the adjusting block (501), and one ends of two compression rods (507) penetrate through the adjusting block (501) and are overlapped on the side walls of two ends of the U-shaped limiting block (509);
one side of the U-shaped limiting block (509) far away from the adjusting block (501) is fixedly connected with a positioning rod (510), an adjusting spring (511) is movably connected between the middle part of the positioning rod (510) and the inner wall of the limiting groove (508), a waist-shaped groove (512) matched with the limiting groove (508) is formed in the side wall of the mounting ring (1), one end of the positioning rod (510) extends to the inside of the adjacent waist-shaped groove (512), an adjusting rod (513) is slidably connected in the waist-shaped groove (512), and one end of the adjusting rod (513) is fixedly connected with the side wall of the positioning rod (510);
an adjusting ring (514) is movably connected to the middle of the mounting ring (1), a guide plate (515) matched with the adjusting rod (513) is fixedly connected to the outer ring of the adjusting ring (514), spring telescopic rods (516) are fixedly connected to the periphery of the adjusting ring (514), and one end of each spring telescopic rod (516) is movably connected with the side wall of the mounting ring (1);
the inflating mechanism (9) comprises a rotating rod (901), the rotating rod (901) is rotationally connected to the middle of the fan housing (8), a wind guiding impeller (902) is fixedly sleeved at the middle of the rotating rod (901), a movable groove (903) matched with the fan housing (8) is formed in the bottom of the mounting ring (1), one end of the rotating rod (901) penetrates through the fan housing (8) to be rotationally connected to the inner wall of the movable groove (903), a rope reel (904) is fixedly sleeved at one side, close to the movable groove (903), of the rotating rod (901), coil springs (905) are fixedly connected to two sides of the rope reel (904), and one ends of the two coil springs (905) are respectively fixedly connected with the side wall of the adjacent fan housing (8) and the inner wall of the movable groove (903);
a lifting rope (906) is wound in the middle of the rope reel (904), and one end of the lifting rope (906) is fixedly connected with a counterweight hammer (907);
the side wall of the lower part of the mounting ring (1) is fixedly connected with a Y-shaped air guide pipe (908), two ends of the Y-shaped air guide pipe (908) are respectively and fixedly connected with the lower parts of the two air bags (7), and two sides of the Y-shaped air guide pipe (908) are fixedly connected with shutoff valves (909);
the side wall of the fan housing (8) is fixedly connected with an air outlet pipe (910), and one end of the air outlet pipe (910) is fixedly connected with the bottom of the Y-shaped air guide pipe (908).
2. The cable installation device for ocean engineering construction according to claim 1, wherein: the lock chain (405) comprises a lock sleeve (4051), a connecting rod (4052) is slidably connected in the lock sleeve (4051), a compression spring (4053) is movably connected between one end of the connecting rod (4052) and the interior of the adjacent lock sleeve (4051), and the other end of the connecting rod (4052) is hinged with the side wall of the adjacent lock sleeve (4051);
one end of the lock plate (404) far away from the mounting ring (1) is hinged with the adjacent connecting rod (4052), and the other end of the arc-shaped seat (402) is fixedly connected with the side wall of the adjacent lock sleeve (4051).
3. The cable installation device for ocean engineering construction according to claim 1, wherein: pad grooves are formed in two sides of the adjusting block (501), two ends of the U-shaped limiting block (509) are respectively overlapped in the two pad grooves, and one end of the pressing rod (507) penetrates through the adjusting block (501) and extends to the inner parts of the pad grooves;
the middle part of the compression bar (507) is movably sleeved with a return spring, and the return spring is arranged between the tension bar (506) and the adjusting block (501).
4. The cable installation device for ocean engineering construction according to claim 1, wherein: four guide grooves are formed in the side wall of the mounting ring (1) at equal intervals along the circumference, and one ends of the four spring telescopic rods (516) are respectively connected with the insides of the four guide grooves in a sliding mode.
5. The cable installation device for ocean engineering construction according to claim 1, wherein: the front end of the fan housing (8) is fixedly connected with an air inlet pipe, and a sealing cover is movably connected to the air inlet pipe.
6. The method of using a cable installation device for marine engineering construction according to claim 2, wherein: the method comprises the following steps:
s1, when the cable installation device for the ocean engineering construction is used, a shutoff valve (909) on a Y-shaped air guide pipe (908) is opened, then a lifting rope (906) at the lower part of a mounting ring (1) is pulled, and the lifting rope (906) rotates synchronously with a winding rope disc (904) in a pulling process, so that when the lifting rope (906) is pulled, a rotating rod (901) and an air guide impeller (902) are rotated, after the lifting rope (906) is loosened, a coil spring (905) reversely resets with the rope disc (904), the lifting rope (906) is pulled back and forth in sequence, and the rotating air guide impeller (902) draws outside air from an air inlet pipe position of a fan housing (8) and is conveyed into an air bag (7);
s2, pulling the lock plate (404) to enable the lock plate (404) to carry the serial lock chain (405) and the arc-shaped seat (402) to move out of the storage ring (401), clamping a cable to be installed at the position of the corresponding clamping groove (2), inserting one end of the lock plate (404) into the adjacent adjusting groove (3), pulling the U-shaped pull plate (504) to enable the limit rod (502) on the U-shaped pull plate (504) to be inserted into the limit hole (406) on the lock plate (404) to lock, enabling the lock sleeve (4051) to stretch and retract through the matching of the connecting rod (4052) and the compression spring (4053), and enabling the stretched lock chain (405) to firmly install the cable in the corresponding clamping groove (2) when the cable is thick;
s3, when the U-shaped pulling plate (504) is pulled to move to a limit position with the limit rod (502), a U-shaped limit block (509) in the limit groove (508) is inserted into the pad grooves on two sides of the adjusting block (501) under the abutting action of the adjusting spring (511), and the adjusting block (501) is limited;
s4, after a plurality of cables are fixed on the side wall of the mounting ring (1), the mounting ring (1) is placed in the sea water, the air quantity in the air bag (7) is regulated by controlling the switch of the exhaust valve (10), so that the floating depth of the mounting ring (1) in the sea water is controlled, when the mounting ring (1) floats in the sea water with the cables, under the cooperation of the lifting rope (906) and the counterweight hammer (907), the cables and the lower part of the mounting ring (1) generate pulling force under the action of the counterweight hammer (907), the scope of the cables along with the fluctuation of the sea water is limited, and the cables on the mounting ring (1) are prevented from severely swinging in the sea water;
s5, when the cable of ocean engineering equipment or engineering construction is not needed to be used, the adjusting ring (514) is pressed to be in lap joint with the side wall of the mounting ring (1) with the guide plates (515), then the adjusting ring (514) is rotated to be in synchronous rotation with the seven guide plates (515), the arc-shaped surface of the side wall of the guide plate (515) is abutted against the side wall of the corresponding adjusting rod (513), the adjusting rod (513) slides in the waist-shaped groove (512) and pulls the positioning rod (510) to translate, the U-shaped limiting block (509) on the positioning rod (510) moves towards the inside of the limiting groove (508) to release the limit of the adjusting block (501), at the moment, the seven U-shaped pulling plates (504) are in reset movement with the limiting rods (502) under the action of the reset spring (503), and the seven limiting rods (502) simultaneously release the insertion connection of the seven locking plates (404), so that the cable at different positions on the mounting ring (1) can be conveniently detached simultaneously.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310410052.5A CN116131197B (en) | 2023-04-18 | 2023-04-18 | Cable installation device for ocean engineering building and use method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310410052.5A CN116131197B (en) | 2023-04-18 | 2023-04-18 | Cable installation device for ocean engineering building and use method |
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| CN116131197B true CN116131197B (en) | 2023-08-18 |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2226660Y (en) * | 1995-07-25 | 1996-05-08 | 王清源 | Hand-operated pumping and air-blasting dual-purpose machine |
| JPH0935543A (en) * | 1995-07-14 | 1997-02-07 | Kaneko Code Kk | Cable |
| JP2002150849A (en) * | 2000-11-15 | 2002-05-24 | Kobe Mechatronics Kk | Cable with small specific gravity, and underwater work device using the same |
| KR20120134739A (en) * | 2011-06-03 | 2012-12-12 | 삼성중공업 주식회사 | Cable protection structure and wind turbine having the same |
| WO2014206536A1 (en) * | 2013-06-28 | 2014-12-31 | Hydac Accessories Gmbh | Device for fixing and/or guiding strand-shaped elements |
| CN204596456U (en) * | 2015-05-22 | 2015-08-26 | 张文刚 | A kind of aluminium alloy buoyancy cable |
| CN211266311U (en) * | 2019-10-29 | 2020-08-14 | 徐长焱 | Support for cable laying in tunnel |
| CN113013801A (en) * | 2019-12-19 | 2021-06-22 | 西安谷德电子科技有限公司 | Cable fixing device for electrical engineering |
| CN113904283A (en) * | 2021-12-08 | 2022-01-07 | 通鼎互联信息股份有限公司 | Angle-adjustable leaky cable clamp |
| CN113922318A (en) * | 2021-12-13 | 2022-01-11 | 国网山东省电力公司乳山市供电公司 | Cable installation device for ocean engineering building |
| CN215580224U (en) * | 2021-07-22 | 2022-01-18 | 金三军 | Power cable support for constructional engineering |
| CN216794548U (en) * | 2021-11-30 | 2022-06-21 | 河北联蜀公路工程有限公司 | Cable tray for bridge tunnel wall |
| CN217159140U (en) * | 2021-12-21 | 2022-08-09 | 邓芳艳 | Aligning device for cables suitable for different diameters |
| WO2023036659A1 (en) * | 2021-09-08 | 2023-03-16 | Siemens Gamesa Renewable Energy A/S | Facility arrangement and method for connecting two or more facilities |
-
2023
- 2023-04-18 CN CN202310410052.5A patent/CN116131197B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0935543A (en) * | 1995-07-14 | 1997-02-07 | Kaneko Code Kk | Cable |
| CN2226660Y (en) * | 1995-07-25 | 1996-05-08 | 王清源 | Hand-operated pumping and air-blasting dual-purpose machine |
| JP2002150849A (en) * | 2000-11-15 | 2002-05-24 | Kobe Mechatronics Kk | Cable with small specific gravity, and underwater work device using the same |
| KR20120134739A (en) * | 2011-06-03 | 2012-12-12 | 삼성중공업 주식회사 | Cable protection structure and wind turbine having the same |
| WO2014206536A1 (en) * | 2013-06-28 | 2014-12-31 | Hydac Accessories Gmbh | Device for fixing and/or guiding strand-shaped elements |
| CN204596456U (en) * | 2015-05-22 | 2015-08-26 | 张文刚 | A kind of aluminium alloy buoyancy cable |
| CN211266311U (en) * | 2019-10-29 | 2020-08-14 | 徐长焱 | Support for cable laying in tunnel |
| CN113013801A (en) * | 2019-12-19 | 2021-06-22 | 西安谷德电子科技有限公司 | Cable fixing device for electrical engineering |
| CN215580224U (en) * | 2021-07-22 | 2022-01-18 | 金三军 | Power cable support for constructional engineering |
| WO2023036659A1 (en) * | 2021-09-08 | 2023-03-16 | Siemens Gamesa Renewable Energy A/S | Facility arrangement and method for connecting two or more facilities |
| CN216794548U (en) * | 2021-11-30 | 2022-06-21 | 河北联蜀公路工程有限公司 | Cable tray for bridge tunnel wall |
| CN113904283A (en) * | 2021-12-08 | 2022-01-07 | 通鼎互联信息股份有限公司 | Angle-adjustable leaky cable clamp |
| CN113922318A (en) * | 2021-12-13 | 2022-01-11 | 国网山东省电力公司乳山市供电公司 | Cable installation device for ocean engineering building |
| CN217159140U (en) * | 2021-12-21 | 2022-08-09 | 邓芳艳 | Aligning device for cables suitable for different diameters |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116131197A (en) | 2023-05-16 |
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