Steel cable reel and ship structure

Abstract

The utility model discloses a steel cable reel and ship structure, including base, wall shelf, tubular axle and reel, the number of base is opposite two, wall shelf and base are arranged correspondingly, the wall shelf is detachably connected on the corresponding base, the both ends of tubular axle are respectively rotatablely connected on the two wall shelf, the reel is arranged between the two wall shelf, and the tubular axle is connected with the reel. The winding drum comprises two end plates and a plurality of first connecting rods, the two end plates are oppositely connected to the tubular shaft, the two end plates are detachably connected to the two ends of the first connecting rods respectively, the first connecting rods are arranged in the circumferential direction of the end plates at intervals, and a steel cable winding and unwinding space is formed outside the area jointly defined by the first connecting rods and between the two end plates. According to the steel cable reel, the steel cable reel is split into the multiple parts, the split parts are small in size and weight, smoothly enter the cabin in batches and then are assembled in the cabin, the steel cable reel is suitable for various places, and the technical problem that the steel cable reel cannot enter the cabin to be installed due to the large size and weight is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of ship outfitting, in particular to a wire rope reel and a ship structure. Background Art

[0002] Ship outfitting refers to the installation of machinery, electrical and electronic equipment after the main structure of the hull is built and the ship is launched. The general cable winder has a complex structure, large size and weight, and can generally only be installed on the deck. Due to the narrow space in the cabin, the existing cable winder cannot be installed in the cabin, and the application of the cable winder is limited, which urgently needs to be improved. Utility Model Content

[0003] The present application provides a wire rope reel and a ship structure, which solve the technical problem in the prior art that the wire rope reel cannot be installed in the cabin due to its large size and weight.

[0004] The present application provides a wire rope reel, comprising a base, a wall frame, a pipe shaft and a reel, wherein two bases are arranged opposite to each other, the wall frames and the bases are arranged correspondingly, the wall frames are detachably connected to the corresponding bases, the two ends of the pipe shaft are rotatably connected to the two wall frames respectively, the reel is arranged between the two wall frames, the reel comprises two end plates and a plurality of first connecting rods, the two end plates are connected to the pipe shaft opposite to each other, the two end plates are detachably connected to the two ends of the plurality of first connecting rods respectively, the plurality of first connecting rods are arranged at intervals along the circumference of the end plates, and a wire rope reeling space is formed outside the common enclosed area of ​​the plurality of first connecting rods and between the two end plates.

[0005] In some embodiments, the first link comprises:

[0006] A first rod shaft, comprising a first main rod and two first threaded rods, wherein the two first threaded rods are respectively connected to both ends of the length of the first main rod;

[0007] Two limit plates, respectively close to both ends of the length of the first main rod and fixedly connected to the first main rod;

[0008] Among them, the two end plates are respectively sleeved outside the two ends of the length of the first main rod, and the first threaded rod is threaded with a first nut to lock the end plate between the limit plate and the first nut, thereby realizing a detachable connection between the end plate and the first connecting rod.

[0009] In some embodiments, the first nut is an open nut, and the first nut is installed to prevent loosening by cooperating with the open pin and the pin hole formed in the first threaded rod.

[0010] In some embodiments, the end plate comprises:

[0011] A circular plate, wherein the circular plate is provided with a central hole;

[0012] A wrench wheel is fixedly connected to the outer periphery of the circular plate;

[0013] The sleeve is fixed at the center hole of the circular plate. The sleeve and the circular plate are coaxially arranged, and the pipe axis passes through the sleeve.

[0014] In some embodiments, the cable winch also includes at least two second connecting rods, the second connecting rods include a second main rod and two second threaded rods respectively connected to both ends of the length of the second main rod, the second connecting rod is passed through two wall frames, and a second nut is threadedly installed on the second threaded rod. The two second nuts belonging to a single second connecting rod are respectively installed on the mutually opposing sides of the two wall frames, and the second nuts are tightly pressed against the wall frames.

[0015] In some embodiments, the second nut is an open nut, and the second nut is installed to prevent loosening by cooperating with the open pin and the pin hole formed in the second threaded rod.

[0016] In some embodiments, the tubular shaft comprises:

[0017] Axis body;

[0018] A fixed baffle is fixedly connected to one end of the length of the shaft body;

[0019] The removable baffle plate has a third threaded rod fixedly installed at the other end of the shaft body, the removable baffle plate is sleeved outside the third threaded rod, a butterfly nut is threadedly installed on the third threaded rod, and the butterfly nut is located on the side of the removable baffle plate away from the fixed baffle plate.

[0020] In some embodiments, the wire rope reel further includes a stop pin, a first plug hole is provided on the wall frame, a second plug hole is provided on the end plate, and the stop pin is detachably inserted into the first plug hole and the second plug hole.

[0021] In some embodiments, the cable reel further includes a brake mechanism, which includes a main board, a brake plate, a pedal and a support rod. The brake plate and the pedal are respectively fixedly mounted at both ends of the length of the main board. The support rod is fixedly connected to the wall frame. The main board is movably mounted outside the support rod. The brake plate is used to contact or separate from the end plate. When the pedal is stepped on, the brake plate contacts the end plate.

[0022] A ship structure comprises the above-mentioned wire rope reel, wherein the wire rope reel is located in a ship hull cabin, and a base is welded to a platform surface in the ship hull cabin.

[0023] The beneficial effects of the present application are as follows: a wire rope reel is provided, comprising two bases, two wall frames, a drum and a pipe shaft, the drum comprising two end plates and a plurality of first connecting rods, wherein the two wall frames are respectively connected to the two bases by bolts, the two end plates are detachably connected to the first connecting rods, the pipe shaft is sequentially passed through a wall frame, two end plates and another wall frame, and the pipe shaft is installed at the bearing of the wall frame; the wire rope reel provided by the present application can be disassembled into a base, a wall frame, a pipe shaft, an end plate and a first connecting rod, and the wire rope reel is disassembled into multiple parts, the volume and weight of the disassembled parts are small, and they can be smoothly introduced into the cabin in batches, and then assembled in the cabin. Bolts are mostly used for installation between the parts, and the installation is convenient and simple. The present application scheme simplifies the structural form of the ship wire rope reel. The wire rope reel provided by the present application is suitable for a variety of places, especially places with narrow transfer channels, and solves the technical problem that the wire rope reel cannot be installed in the cabin due to its large volume and weight. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model.

[0025] Figure 1 A side view of the overall structure of a wire rope reel provided in the present application;

[0026] Figure 2 A front view of the overall structure of a wire rope reel provided in the present application;

[0027] Figure 3 for Figure 2 A partial enlarged view of the M in the middle;

[0028] Figure 4 A schematic diagram of the structure of a wire rope reel provided in the present application;

[0029] Figure 5 for Figure 4 Schematic diagram of the cross section at AA in the middle;

[0030] Figure 6 for Figure 5 A local enlarged view of the N position in the middle;

[0031] Figure 7 A schematic diagram of the installation of a pipe shaft in a wire rope reel provided in the present application;

[0032] Figure 8 for Figure 7 A local enlarged view of point P in the middle.

[0033] The accompanying drawings are marked: 10-cable reel, 100-base, 200-wall frame, 210-bearing, 300-reel, 310-end plate, 311-round plate, 312-wrench wheel, 313-sleeve, 320-first connecting rod, 3211-first main rod, 3212-first threaded rod, 3213-first nut, 322-limiting plate, 400-tube shaft, 410-axis body, 411-third threaded rod, 412-butterfly nut, 420-fixed baffle, 430-removable baffle, 500-second connecting rod, 510-second main rod, 520-second threaded rod, 530-second nut, 600-stop pin, 700-brake mechanism, 710-main board, 720-brake plate, 730-pedal, 740-support rod, 20-cable. DETAILED DESCRIPTION

[0034] The general cable winder has a complex structure, high manufacturing cost, and is large in size and weight. It can usually only be installed on the deck and cannot be installed in the cabin.

[0035] In order to solve the above problems, the present application discloses a wire rope reel 10, please refer to Figure 1 and Figure 2 The wire rope reel 10 includes a base 100 , a wall frame 200 , a reel 300 and a pipe shaft 400 .

[0036] For details, please refer to Figure 1 and Figure 2 , two bases 100 are arranged relatively, the wall frame 200 and the base 100 are arranged one by one, the wall frame 200 is detachably connected to the corresponding base 100, and the wall frame 200 can be specifically connected to the base 100 by bolts. The base 100 is fixed on the plate surface, for example, it can be welded on the deck surface of the ship, or welded on the platform surface in the hull cabin. After the spatial position of the base 100 is determined, the wall frame 200 is installed on the base 100. Among them, the detachable connection between the base 100 and the wall frame 200 is carried out by bolt connection, which is conducive to installation and reduces costs.

[0037] Please refer to Figure 7 The two ends of the pipe shaft 400 are rotatably connected to the two wall frames 200. In some embodiments, the wall frame 200 is provided with a bearing 210, and the pipe shaft 400 is installed at the bearing 210 of the wall frame 200, which is conducive to the smooth rotation of the pipe shaft 400.

[0038] Please refer to Figure 3 and Figure 4 The reel 300 is disposed between the two wall frames 200. The reel 300 includes two end plates 310 and a plurality of first connecting rods 320. The two end caps 310 are relatively connected to the pipe shaft 400. Figure 5, the two end plates 310 are respectively connected to the two ends of the plurality of first connecting rods 320, and the end plates 310 are detachably connected to the first connecting rods 320. The two end plates 310 are connected by the plurality of first connecting rods 320, and the plurality of first connecting rods 320 are arranged at intervals along the circumference of the end plates 310. In some embodiments, the plurality of first connecting rods 320 are evenly spaced along the circumference of the end plates 310.

[0039] Please refer to Figure 2 and Figure 4 A steel cable winding space is formed outside the common enclosed area of ​​the multiple first connecting rods 320 and between the two end plates 310. Figure 2 Shows the space for winding the wire rope, please refer to Figure 2 The steel cable 20 is specifically wound around the outside of the first connecting rod 320 and the area between the two end plates 310 .

[0040] Please refer to Figure 7 The pipe shaft 400 is sequentially passed through a wall frame 200, two end plates 310 and another wall frame 200, and the wall frame 200 and the reel 300 are connected in series through the pipe shaft 400.

[0041] As described above, the wire rope reel 10 provided by the present disclosure can be disassembled into a base 100, a wall frame 200, a pipe shaft 400, an end plate 310 and a first connecting rod 320. The wire rope reel 10 is disassembled into multiple parts. The disassembled parts are small in size and weight, and can be smoothly put into the cabin in batches and then assembled in the cabin. Bolts are mostly used to install the parts, which is convenient and simple to install.

[0042] The wire rope reel 10 provided by the present invention is suitable for various places, especially places with narrow transfer passages, and solves the technical problem that the wire rope reel 10 cannot be installed in a cabin due to its large size and weight.

[0043] On the other hand, the disclosed solution also simplifies the structure of the marine wire rope reel 10, facilitates manufacturing, and reduces manufacturing costs.

[0044] In some embodiments, see Figure 1 and Figure 2 The wire rope reel 10 further includes a stop pin 600. A first plug hole is provided on the wall frame 200, and a second plug hole is provided on the end plate 310. The stop pin 600 is detachably inserted into the first plug hole and the second plug hole. When the stop pin 600 is inserted into the first plug hole and the second plug hole, the drum 300 will no longer be able to rotate due to the obstruction of the stop pin 600. When the drum 300 needs to rotate for winding and unwinding, the stop pin 600 is pulled out from the first plug hole and the second plug hole to release the limit on the end plate 310 of the drum 300. Generally speaking, if Figure 2 As shown, only one locking pin 600 is provided.

[0045] In some embodiments, see Figure 1 and Figure 2 The wire rope reel 10 further includes a brake mechanism 700, and the brake mechanism 700 provides a brake function. Figure 1 The brake mechanism 700 includes a main board 710, a brake plate 720, a pedal 730 and a support rod 740. The brake plate 720 and the pedal 730 are respectively fixedly mounted at both ends of the length of the main board 710. The support rod 740 is fixedly connected to the wall frame 200, and the main board 710 is movably sleeved outside the support rod 740. When the pedal 730 is stepped on manually, the main board 710 is driven to rotate around the support rod 740, and the brake plate 720 is lifted up until the brake plate 720 is in close contact with the end plate 310 of the reel 300, and the rotation speed of the reel 300 is slowed down until it stops. When the brake function needs to be released, the pedal 730 can be released, and the brake plate 720 and the end plate 310 of the reel 300 are separated.

[0046] In some embodiments, see Figure 4 and Figure 5 The end plate 310 of the drum 300 includes a circular plate 311, a wrench wheel 312 and a sleeve 313. The wrench wheel 312 is fixedly connected to the circular plate 311, and the wrench wheel 312 is located at the outer peripheral edge of the circular plate 311. The circular plate 311 is provided with a center hole, and the center hole is located at the center position of the circular plate 311. The sleeve 313 is fixed at the center hole of the circular plate 311, and the sleeve 313 is limited to be coaxially arranged with the circular plate 311. When the wire rope reel 10 is in an assembled state, the pipe shaft 400 is passed through the end plate 310 of the drum 300, which is actually the pipe shaft 400 passed through the sleeve 313.

[0047] Please refer to Figure 5 The axial length of the sleeve 313 is greater than the thickness of the circular plate 311, and the contact surface between the sleeve 313 and the pipe shaft 400 is large enough to increase the overall stability of the structure.

[0048] In some embodiments, please refer to Figure 5 and Figure 6 The first connecting rod 320 includes a first rod body and two limiting plates 322. The first rod body includes a first main rod 3211 and two first threaded rods 3212. The two first threaded rods 3212 are respectively connected to the two ends of the length of the first main rod 3211. The two limiting plates 322 are respectively close to the two ends of the length of the first main rod 3211 and are fixedly connected to the first main rod 3211. Among them, the two end plates 310 are respectively sleeved outside the two ends of the length of the first main rod 3211. The first threaded rod 3212 is threadedly installed with a first nut 3213 to lock the end plate 310 between the limiting plate 322 and the first nut 3213, so as to realize the detachable connection between the end plate 310 and the first connecting rod 320.

[0049] In some embodiments, reference may be made to Figure 6 The first nut 3213 uses an open nut. In the first pin hole opened in the first threaded rod 3212, the open nut needs to be equipped with an open pin. The open pin is installed at the opening of the first pin hole and the open nut, thereby realizing the anti-loosening installation of the first nut 3213.

[0050] In some embodiments, the wire rope reel 10 further includes at least two second connecting rods 500. Figure 1 In the technical solution shown, two second connecting rods 500 are provided. Figures 1 to 3 The second connecting rod 500 includes a second main rod 510 and two second threaded rods 520. The two second threaded rods 520 are respectively connected to the two ends of the length of the second main rod 510. The second connecting rod 500 is passed through the two wall frames 200. The second nut 530 is threadedly installed on the second threaded rod 520. Please refer to Figure 2 The two second nuts 530 belonging to the single second connecting rod 500 are respectively installed on the mutually opposite sides of the two wall frames 200. When the second nuts 530 are tightened, the second nuts 530 are pressed against the wall frames 200, forming a connection mode in which one wall frame 200, the second connecting rod and another wall frame 200 are tightly connected in sequence, thereby improving the overall structural stability of the cable reel 10.

[0051] Similarly, please refer to Figure 3 The second nut 530 uses an open nut. In the second pin hole opened in the second threaded rod 520, the open nut needs to be equipped with an open pin. The open pin is installed at the opening of the second pin hole and the open nut, thereby realizing the anti-loosening installation of the second nut 530.

[0052] In some embodiments, please refer to Figure 7 and Figure 8 The pipe shaft 400 includes a shaft body 410, a fixed baffle 420 and a removable baffle 430, and the fixed baffle 420 and the removable baffle 430 are respectively located at the two ends of the length of the shaft body 410. Specifically, the fixed baffle 420 is fixedly connected to one end of the length of the shaft body 410, and a third threaded rod 411 is fixedly installed at the other end of the length of the shaft body 410. The removable baffle 430 is sleeved outside the third threaded rod 411, and a butterfly nut 412 is threadedly installed on the third threaded rod 411. The butterfly nut 412 is located on a side of the removable baffle 430 away from the fixed baffle 420.

[0053] The butterfly nut 412 is screwed on the third threaded rod 411, so that the removable baffle 430 is moved closer to the shaft body 410, and the removable baffle 430 is Figure 7 The movement interference of the right wall frame 200 in the embodiment of the present invention is avoided by the removable baffle plate 430 so as to prevent the shaft body 410 from falling off to the left. Figure 7 The motion interference of the left wall frame 200 in the embodiment of the present invention prevents the shaft body 410 from falling off to the right through the fixed baffle plate 420. In the above, the fixed baffle plate 420 and the removable baffle plate 430 cooperate with each other to prevent the pipe shaft 400 from falling off from the two wall frames 200.

[0054] It should be pointed out that, since the pipe shaft 400 is installed at the bearing 210 of the wall frame 200 and is rotatably installed, the removable baffle 430 is not tightly pressed against the wall frame 200 .

[0055] If the removable baffle 430 and the fixed baffle 420 are circular, their diameters are larger than the outer diameter of the shaft body 410 to ensure the realization of the blocking function.

[0056] In some embodiments, see Figure 8 The third threaded rod 411 has a shaft portion located inside the shaft body 410 and a shaft portion located outside the shaft body 410. The third threaded rod 411 is provided with a mounting seat, which is fixed inside the shaft body 410 and close to one end of the shaft body 410. The shaft body 410 is open at the end of the length. One end of the third threaded rod 411 is welded to the mounting seat, and the other end of the third threaded rod 411 extends out of the shaft body 410. Figure 8 In the assembly state shown, the butterfly nut 412 is tightened until the removable baffle 430 is pressed against the end of the shaft body 410, thereby achieving stable installation of the removable baffle 430.

[0057] The present application also provides a ship structure, including the above-mentioned cable reel 10, which can be disassembled into a base 100, a wall frame 200, a pipe shaft 400, an end plate 310 and a first connecting rod 320. The disassembled components are small in size and weight, and can be smoothly introduced into the cabin in batches and then assembled in the cabin. The base 100 is welded to the platform surface in the hull cabin, and finally the cable reel 10 is located in the hull cabin, which is convenient for practical application.

[0058] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0059] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A wire rope reel, characterized in that: include: A base, two of which are arranged opposite to each other; A wall frame, arranged corresponding to the base, and the wall frame is detachably connected to the corresponding base; A pipe shaft, both ends of which are rotatably connected to the two wall frames; A drum is arranged between the two wall frames, and includes two end plates and a plurality of first connecting rods. The two end plates are relatively connected to the pipe shaft, and the two end plates are detachably connected to the two ends of the plurality of first connecting rods, respectively. The plurality of first connecting rods are arranged at intervals along the circumference of the end plates, and a steel cable winding space is formed outside the common enclosed area of ​​the plurality of first connecting rods and between the two end plates.

2. The wire rope reel according to claim 1, characterized in that: The first connecting rod comprises: A first rod shaft, comprising a first main rod and two first threaded rods, wherein the two first threaded rods are respectively connected to both ends of the length of the first main rod; Two limit plates, respectively close to two ends of the length of the first main rod and fixedly connected to the first main rod; Among them, the two end plates are respectively sleeved on the two ends of the length of the first main rod, and the first threaded rod is threaded with a first nut to lock the end plate between the limit plate and the first nut to achieve a detachable connection between the end plate and the first connecting rod.

3. The wire rope reel according to claim 2, characterized in that: The first nut is an open nut, which cooperates with the open pin and the pin hole formed in the first threaded rod to realize the anti-loosening installation of the first nut.

4. The wire rope reel according to claim 1, characterized in that: The end plate comprises: A circular plate, wherein the circular plate is provided with a central hole; A wrench wheel, fixedly connected to the outer periphery of the circular plate; A sleeve is fixed at the center hole of the circular plate. The sleeve is coaxially arranged with the circular plate, and the pipe axis passes through the sleeve.

5. The wire rope reel according to claim 1, characterized in that: The wire rope winch also includes at least two second connecting rods, which include a second main rod and two second threaded rods respectively connected to the two ends of the length of the second main rod. The second connecting rod is passed through the two wall frames, and second nuts are threadedly installed on the second threaded rods. The two second nuts belonging to a single second connecting rod are respectively installed on the mutually opposing sides of the two wall frames, and the second nuts are tightly pressed against the wall frames.

6. The wire rope reel according to claim 5, characterized in that: The second nut is an open nut, which cooperates with the open pin and the pin hole formed in the second threaded rod to realize the anti-loosening installation of the second nut.

7. The wire rope reel according to claim 1, characterized in that: The tubular shaft comprises: Axis body; A fixed baffle, fixedly connected to one end of the length of the shaft body; A removable baffle is provided, and a third threaded rod is fixedly installed at the other end of the length of the shaft body. The removable baffle is sleeved outside the third threaded rod, and a butterfly nut is threadedly installed on the third threaded rod. The butterfly nut is located on a side of the removable baffle away from the fixed baffle.

8. The wire rope reel according to any one of claims 1 to 7, characterized in that: The wire rope reel also includes a stop pin. A first plug hole is provided in the wall frame, and a second plug hole is provided in the end plate. The stop pin is detachably inserted into the first plug hole and the second plug hole.

9. The wire rope reel according to any one of claims 1 to 7, characterized in that: The wire rope reel also includes a brake mechanism, which includes a main board, a brake plate, a pedal and a support rod. The brake plate and the pedal are respectively fixedly mounted at both ends of the length of the main board. The support rod is fixedly connected to the wall frame. The main board is movably mounted outside the support rod. The brake plate is used to contact or separate from the end plate. When the pedal is stepped on, the brake plate contacts the end plate.

10. A ship structure, characterized in that: It comprises a wire rope reel as shown in any one of claims 1 to 9, wherein the wire rope reel is located in a ship hull compartment, and the base is welded to a platform surface in the ship hull compartment.

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