Transverse moving structure of ship slipway

Abstract

The utility model relates to the technical field of ship launching devices, and discloses a ship slipway transverse moving structure which comprises a supporting table, a plurality of sliding seats are fixedly installed on the supporting table side by side, sliding plates are installed on the sliding seats in a sliding mode, and a blocking mechanism is arranged between the supporting table and the sliding seats. When the limiting base rotates, the inner sliding rod on the lower side of the sliding plate is separated from limitation of the limiting base, the sliding plate moves downwards along the sliding base under the action of the gravity of a ship body, meanwhile, the partition plate on the other side of the connecting plate is lifted upwards, a partition space is formed in the rear portion of the sliding base, and spreading of waves is effectively slowed down. And the buffer seat is mounted on the front side of the sliding seat, so that the ship can be buffered under the action of the damper, and the impact force of the ship before the ship enters the water is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of ship launching devices, specifically a ship slipway transverse movement structure. Background Technology

[0002] A ship slipway transverse structure refers to a structure that transversely moves a ship between a horizontal slipway and launching facilities. This structure can safely and efficiently provide ship launching and disembarking services for numerous slipways. It is suitable for a variety of scenarios, especially in ports and shipyards where frequent ship launching and disembarking is required. It can greatly save on shoreline and infrastructure investment and improve work efficiency.

[0003] Chinese patent CN116135690B discloses an automated auxiliary device for lateral launching of a ship. This device includes a foundation with an inclined platform fixedly connected to the top. A support frame is mounted on the top of the inclined platform. The device uses a fifth hydraulic cylinder to lift the support frame, thereby adjusting the angle of lateral launching. A third hydraulic cylinder is fixedly connected between the upper support plate and the inclined platform, lifting the ship and aligning the smooth rail on the upper support plate with the inclined rail on the support frame. When the first hydraulic cylinder is activated, it pushes a ejector plate, which in turn pushes the ship fixed to a base, allowing the base to slide smoothly onto the inclined rail on the support frame, thus ensuring lateral launching of the ship.

[0004] The above-mentioned structure has the effect of launching ships laterally, but it is easy to splash large waves during the launching process, which greatly affects the working environment of ship repair. In addition, the existing structure is subject to large resistance when releasing the ship's restrictions, and the large momentum of the ship during launching results in a large impact force. Therefore, there is a need to provide a ship slipway transverse moving structure. Utility Model Content

[0005] The purpose of this utility model is to provide a transverse sliding structure for ships on slipways, in order to solve the problems that existing structures are prone to generating large waves during ship launching, which greatly affects the working environment for ship repair, and that existing structures experience large resistance when releasing ship restrictions, and that the large momentum of ships during launching results in large impact forces during launching.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a ship slipway transverse movement structure, including a support platform, on which a plurality of sliding seats are fixedly mounted in parallel, and a sliding plate is slidably mounted on each of the sliding seats. A partition mechanism is provided between the support platform and the plurality of sliding seats. The partition mechanism includes a plurality of connecting plates, one end of each of the plurality of connecting plates is fixedly mounted with a limiting seat, and the other end of each of the plurality of connecting plates is fixedly mounted with a support seat. A partition plate is fixedly mounted on the upper part of the plurality of support seats, and a front rotating seat is fixedly mounted in the middle of the partition plate. A hydraulic cylinder is rotatably mounted on the front rotating seat, and a rear rotating seat is rotatably mounted on the other end of the hydraulic cylinder. Two outer sliding rods are fixedly mounted in parallel at the bottom of the sliding plate, and an inner sliding rod is fixedly mounted in the middle of the sliding plate between the two outer sliding rods.

[0007] Preferably, the limiting seat and the support platform are rotatably connected by a round shaft, and the limiting seat is provided with a protrusion, and the inner slide rod is adaptively matched with the protrusion.

[0008] Preferably, the two outer slide rods are embedded and slidably mounted inside the slide block, and the slide blocks are inclinedly mounted on the support platform.

[0009] Preferably, a buffer mechanism is provided at the front end of the plurality of slides. The buffer mechanism includes a plurality of limiting rods. The plurality of limiting rods are fixedly installed at the front end of the support platform, and buffer seats are slidably installed on the plurality of limiting rods. A plurality of limiting grooves are provided in parallel on the buffer seats. A plurality of connecting seats are fixedly installed in parallel on the support platform, and a damper is fixedly installed between the plurality of connecting seats and the buffer seats.

[0010] Preferably, the buffer seat is adaptively matched with several slides and several limiting rods, and the upper part of the buffer seat protrudes from the slides for connection.

[0011] Preferably, the rear of several of the slides is fixedly connected to the support platform via a ladder, and the upper part of the partition plate is arc-shaped.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1) This is used for the transverse movement structure of ship slipways. The connecting plate is rotated around the limiting seat by a hydraulic cylinder. When the limiting seat rotates, the inner sliding rod on the lower side of the sliding plate is released from the limitation of the limiting seat. The sliding plate will move downward along the sliding seat under the action of the ship's weight. At the same time, the baffle plate on the other side of the connecting plate is lifted up, thereby forming a baffle space at the rear of the sliding seat. This can limit the waves and prevent the waves from flowing to the rear of the ship repair work area and affecting the ship repair.

[0014] 2) This is used for the transverse sliding structure of ship slipways. By setting a buffer seat on the front side of the slide, when the slide moves along the slide and passes through the buffer seat, the buffer seat and the damper work together to buffer the slide. In use, the upper part of the buffer seat protrudes from the slide and is connected to it. At the same time, the rear parts of several slides are fixedly connected to the support platform through a ladder, so that the slide moves smoothly along the slide and increases the stability of the slide. When the ship leaves the slide, the slide returns to its original position under the action of the damper. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a ship slipway transverse movement structure according to an embodiment of the present utility model;

[0016] Figure 2 This is a cross-sectional view of the support base in an embodiment of the present invention;

[0017] Figure 3 This is a schematic diagram of the disassembled structure of the partition mechanism in an embodiment of the present utility model;

[0018] Figure 4 This is a schematic diagram of the disassembled structure of the buffer mechanism in an embodiment of this utility model.

[0019] In the diagram: 1. Support platform; 2. Slide seat; 3. Slide plate; 4. Baffle mechanism; 401. Connecting plate; 402. Limiting seat; 403. Support seat; 404. Baffle plate; 405. Front swivel seat; 406. Hydraulic cylinder; 407. Rear swivel seat; 408. Outer slide rod; 409. Inner slide rod; 5. Buffer mechanism; 501. Limiting rod; 502. Buffer seat; 503. Limiting groove; 504. Connecting seat; 505. Damper. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1

[0022] Combination Figures 1-4A transverse sliding structure for a ship's slipway includes a support platform 1, on which several sliding blocks 2 are fixedly mounted in parallel, and sliding plates 3 are slidably mounted on each of the sliding blocks 2. A partition mechanism 4 is provided between the support platform 1 and the sliding blocks 2. The partition mechanism 4 includes several connecting plates 401, with a limit seat 402 fixedly mounted on one end of each connecting plate 401 and a support seat 403 fixedly mounted on the other end of each connecting plate 401. A partition plate 404 is fixedly mounted on the upper part of each support seat 403, and a front swivel 405 is fixedly mounted on the middle part of the partition plate 404. A hydraulic cylinder 406 is rotatably mounted on the front swivel 405, and a rear swivel 407 is rotatably mounted on the other end of the hydraulic cylinder 406. Two outer sliding rods 408 are fixedly mounted in parallel on the bottom of the sliding plate 3, and an inner sliding rod 409 is fixedly mounted on the middle part of the sliding plate 3 between the two outer sliding rods 408.

[0023] See Figure 3 Furthermore, the limiting seat 402 and the support platform 1 are rotatably connected by a round shaft, and the limiting seat 402 is provided with a protrusion. The inner slide rod 409 is adaptively matched with the protrusion, and the two outer slide rods 408 are embedded and slidably installed inside the slide seat 2. Several slide seats 2 are installed at an incline on the support platform 1.

[0024] Specifically, the hydraulic cylinder 406 causes the connecting plate 401 to rotate around the limiting seat 402. When the limiting seat 402 rotates, the inner sliding rod 409 on the lower side of the sliding plate 3 is released from the limitation of the limiting seat 402. The sliding plate 3 will move downward along the sliding seat 2 under the action of the ship's gravity. At the same time, the baffle plate 404 on the other side of the connecting plate 401 is lifted upward, thereby forming a baffle space at the rear of the sliding seat 2. This can limit the waves and prevent the waves from flowing to the rear of the ship repair work area and affecting the ship repair.

[0025] Example 2

[0026] Combination Figure 1 , Figure 2 and Figure 4 A buffer mechanism 5 is provided at the front end of several sliding blocks 2. The buffer mechanism 5 includes several limiting rods 501. The several limiting rods 501 are fixedly installed at the front end of the support platform 1, and buffer seats 502 are slidably installed on the several limiting rods 501. Several limiting grooves 503 are provided in parallel on the buffer seats 502. Several connecting seats 504 are fixedly installed in parallel on the support platform 1. Dampers 505 are fixedly installed between the several connecting seats 504 and the buffer seats 502.

[0027] See Figure 4 Furthermore, based on Embodiment 1, it is further found that the buffer seat 502 is adaptively matched with several slides 2 and several limiting rods 501, and the upper part of the buffer seat 502 protrudes from the slides 2 for connection. The rear parts of several slides 2 are fixedly connected to the support platform 1 through ladders, and the upper part of the baffle plate 404 is arc-shaped.

[0028] Specifically, by setting a buffer seat 502 on the front side of the slide seat 2, when the slide plate 3 moves along the slide seat 2 and passes through the buffer seat 502, the buffer seat 502, together with the damper 505, plays a buffering role on the slide plate 3. In use, the upper part of the buffer seat 502 protrudes from the slide seat 2 and is connected. At the same time, the rear parts of several slide seats 2 are fixedly connected to the support platform 1 through a ladder, thereby allowing the slide plate 3 to move smoothly along the slide seat 2 and increasing the stability of the slide seat 2. When the boat leaves the slide plate 3, the slide plate 3 returns to its original position under the action of the damper 505.

[0029] In actual operation, the hydraulic cylinder 406 causes the connecting plate 401 to rotate around the limiting seat 402. When the limiting seat 402 rotates, the inner sliding rod 409 on the lower side of the sliding plate 3 is released from the limitation of the limiting seat 402. The sliding plate 3 will move downward along the sliding seat 2 under the action of the ship's weight. At the same time, the baffle plate 404 on the other side of the connecting plate 401 is lifted upward, thereby forming a baffle space at the rear of the sliding seat 2, which can limit the waves and prevent the waves from flowing to the rear of the ship repair work area and affecting the ship repair.

[0030] By setting a buffer seat 502 on the front side of the slide seat 2, when the slide plate 3 moves along the slide seat 2 and passes through the buffer seat 502, the buffer seat 502, together with the damper 505, plays a buffering role on the slide plate 3. In use, the upper part of the buffer seat 502 protrudes from the slide seat 2 and is connected. At the same time, the rear parts of several slide seats 2 are fixedly connected to the support platform 1 through a ladder, so that the slide plate 3 can move smoothly along the slide seat 2 and increase the stability of the slide seat 2. When the boat leaves the slide plate 3, the slide plate 3 returns to its original position under the action of the damper 505.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A ship slipway transverse movement structure, comprising a support platform (1), wherein a plurality of sliding blocks (2) are fixedly mounted side by side on the support platform (1), and a sliding plate (3) is slidably mounted on each of the plurality of sliding blocks (2), characterized in that: A partition mechanism (4) is provided between the support platform (1) and several slides (2). The partition mechanism (4) includes several connecting plates (401), one end of each of the several connecting plates (401) is fixedly mounted with a limiting seat (402), and the other end of each of the several connecting plates (401) is fixedly mounted with a support seat (403). A partition plate (404) is fixedly mounted on the upper part of each of the several support seats (403). A front rotating seat (405) is fixedly mounted in the middle of the partition plate (404). A hydraulic cylinder (406) is rotatably mounted on the front rotating seat (405). A rear rotating seat (407) is rotatably mounted on the other end of the hydraulic cylinder (406). Two outer sliding rods (408) are fixedly mounted side by side at the bottom of the slide plate (3), and an inner sliding rod (409) is fixedly mounted in the middle of the slide plate (3) between the two outer sliding rods (408).

2. The ship slipway transverse movement structure according to claim 1, characterized in that: The limiting seat (402) and the support platform (1) are rotatably connected by a round shaft, and the limiting seat (402) is provided with a protrusion, and the inner slide rod (409) is adapted to match the protrusion.

3. The transverse sliding structure of a ship's slipway according to claim 2, characterized in that: Two of the outer slide rods (408) are embedded and slidably mounted inside the slide block (2), and several of the slide blocks (2) are mounted obliquely on the support platform (1).

4. The transverse sliding structure of a ship's slipway according to claim 3, characterized in that: A buffer mechanism (5) is provided at the front end of several of the slides (2). The buffer mechanism (5) includes several limiting rods (501). Several limiting rods (501) are fixedly installed at the front end of the support platform (1). Buffer seats (502) are slidably installed on several limiting rods (501). Several limiting grooves (503) are provided in parallel on the buffer seats (502). Several connecting seats (504) are fixedly installed in parallel on the support platform (1). Dampers (505) are fixedly installed between several connecting seats (504) and buffer seats (502).

5. A ship slipway transverse movement structure according to claim 4, characterized in that: The buffer seat (502) is adaptively matched with several slides (2) and several limiting rods (501), and the upper part of the buffer seat (502) protrudes from the slides (2) for connection.

6. A ship slipway transverse movement structure according to claim 5, characterized in that: The rear of several of the slides (2) are fixedly connected to the support platform (1) via a ladder, and the upper part of the partition plate (404) is arc-shaped.

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