Ship pipeline cabin penetrating structure

Abstract

The utility model relates to the technical field of shipbuilding, and discloses a ship pipeline cabin penetrating structure which comprises a partition plate, a through hole is formed in one side of the partition plate, a cavity is formed in the partition plate, arc-shaped openings are formed in the top and the bottom of an inner cavity of the through hole, the arc-shaped openings are communicated with the cavity, a fixing piece is arranged in the inner cavity of the partition plate, and the fixing piece is fixedly connected with the partition plate. Supporting assemblies are arranged at the positions, close to the bottom, of the front side and the rear side of the partition plate correspondingly, a to-be-installed pipeline can be supported by arranging a first telescopic rod, a round block and a first spring, the phenomenon of vertical shaking during pipeline installation can be avoided, supporting to the pipeline can be improved, and when an L-shaped supporting plate needs to be adjusted upwards, the pipeline can be conveniently and rapidly installed. And at the moment, an L-shaped supporting plate can be pushed to move upwards, and when the L-shaped supporting plate moves to the moving height, two arc-shaped blocks are inserted into inner cavities of adjacent limiting grooves under the action of adjacent second telescopic columns and second springs, so that the height of a first telescopic rod is conveniently adjusted, and the application range of the device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of shipbuilding, and particularly relates to a ship pipeline cabin-piercing structure. Background Technique

[0002] With the development of technology, the automation level on ships has been gradually improved, and the usage amount of pipelines on ships has also increased greatly. When laying pipelines in a ship, some pipelines need to be laid through the ship bulkhead.

[0003] For example, a ship pipeline cabin-piercing part with the publication number of CN220060858U includes a partition board. One side of the partition board is provided with a pipe body penetrating through the partition board. The pipe body is connected with the partition board through a fixing component. Symmetrically arranged connecting flanges are provided on both sides of the pipe body. A through hole matching the connecting flange is opened on one side of the partition board. The fixing component includes a hollow rotating shaft provided on one side of the partition board. A hollow gear is provided on the side of the hollow rotating shaft away from the partition board. An annular mounting plate is provided in the hollow rotating shaft on one side of the partition board. Four groups of sector-shaped clamping blocks distributed in a circumferential array are provided on the side of the annular mounting plate away from the partition board. Beneficial effects: By adding a fixing component, it is convenient to install the pipe body. The fixing component mainly clamps the outer wall of the pipe body by simultaneously driving four groups of sector-shaped clamping blocks. The limiting blocks on the four groups of sector-shaped clamping blocks clamp and limit the pipe body, improving its installation speed and firmness. At the same time, when the pipe body needs to be replaced, four groups of sector-shaped clamping blocks can be driven simultaneously to loosen the pipe body, facilitating personnel to disassemble and remove it.

[0004] In the above patent, it is proposed that adding a fixing component is convenient for installing the pipe body. However, when fixing the pipe body, the pipe body is placed at the bottom of the inner cavity of the through hole, and it is easy for the pipe body to shake up and down during the fixing process, which is not conducive to quickly fixing the pipeline and reduces its installation efficiency.

[0005] Therefore, we propose a ship pipeline cabin-piercing structure to solve the problem that when fixing the pipe body, the pipe body is placed at the bottom of the inner cavity of the through hole, and it is easy for the pipe body to shake up and down during the fixing process, which is not conducive to quickly fixing the pipeline and reduces its installation efficiency. Content of the Utility Model

[0006] The purpose of the utility model is to provide a ship pipeline cabin-piercing structure to solve the problems raised in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A ship pipeline cabin-piercing structure includes a partition board. A through hole is opened on one side of the partition board. A cavity is opened on the partition board. Arc-shaped openings are opened at the top and bottom of the inner cavity of the through hole, and the arc-shaped openings are both communicated with the cavity. A fixing piece is arranged in the inner cavity of the partition board. Support components are arranged near the bottom on the front and back sides of the partition board. Adjusting components are arranged on the support components;

[0008] The support assembly includes an L-shaped support plate slidably connected to the front side of the partition near the bottom and several first telescopic rods fixedly installed on the top of the L-shaped support plate. Round blocks are fixedly installed at the tops of the first telescopic rods, and first springs are movably sleeved on the outer peripheries of the first telescopic rods. The top and bottom ends of the first springs are fixedly connected to adjacent round blocks and adjacent L-shaped support plates respectively.

[0009] Preferably, the fixing member includes a worm that movably penetrates through the front side of the partition near the top and a worm gear meshed on one side of the worm. The rear end of the worm is rotatably connected to the rear side of the inner cavity of the cavity. A threaded rod is disposed through the center of the top of the worm gear. The top and bottom ends of the threaded rod are rotatably connected to the top and bottom of the inner cavity of the cavity respectively. Threaded sleeves are threadedly connected to the outer periphery of the threaded rod near the middle position. Guide rods are fixedly installed on the opposite sides of the threaded sleeves. Clamping plates are fixedly installed at the opposite ends of the guide rods, and the clamping plates respectively penetrate through the inner cavities of adjacent arc-shaped openings.

[0010] Preferably, a knob is fixedly installed at the front end of the worm, and several anti-slip pads are fixedly installed on the outer periphery of the knob.

[0011] Preferably, limit blocks are fixedly installed on the other sides of the threaded sleeves, and a limit rod movably penetrates through the opposite sides of the limit blocks. The top and bottom ends of the limit rod are fixedly connected to the top and bottom of the inner cavity of the cavity respectively.

[0012] Preferably, the adjusting assembly includes a limit plate fixedly installed on the front side of the partition near the middle position and several limit grooves opened on the opposite sides of the limit plate. Arc-shaped blocks are movably inserted into the inner cavities of adjacent limit grooves. Second telescopic columns are fixedly installed on the opposite sides of the arc-shaped blocks.

[0013] Preferably, a toggle rod is fixedly installed at the middle position of the front side of the arc-shaped block. Second springs are movably sleeved on the outer peripheries of the second telescopic columns. The two ends of the second springs are fixedly connected to adjacent arc-shaped blocks and adjacent L-shaped support plates respectively.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. By providing the first telescopic rods, round blocks and first springs, the pipeline to be installed can be supported, the phenomenon of up and down shaking during the installation of the pipeline can be avoided, and the support for the pipeline can be improved.

[0016] 2. When it is necessary to adjust the L-shaped support plate upward, by pushing the L-shaped support plate at this time, the L-shaped support plate can be moved upward. When it moves to the moving height, the two arc-shaped blocks are inserted into the inner cavities of adjacent limit grooves under the action of adjacent second telescopic columns and second springs, which is convenient for adjusting the height of the first telescopic rods and improving the application range of the device. Description of the Drawings

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 It is a partial cross-sectional three-dimensional structural schematic diagram of the utility model;

[0019] Figure 3 It is a partial exploded view from another perspective of the present invention;

[0020] Figure 4 For the utility model Figure 3 Enlarged view of point A in the middle;

[0021] Figure 5 For the utility model Figure 2 Enlarged view of point B in the middle;

[0022] Figure 6 For the utility model Figure 3 Enlarged view of center C.

[0023] In the figure: 1. partition; 2. through hole; 3. fixing piece; 31. worm; 311. knob; 32. worm wheel; 33. threaded rod; 34. threaded sleeve; 341. limit block; 342. limit rod; 35. guide rod; 36. clamp; 4. support assembly; 41. L-shaped support plate; 42. first telescopic rod; 43. round block; 44. first spring; 5. adjustment assembly; 51. limit plate; 52. limit groove; 53. arc block; 531. toggle rod; 54. second telescopic column; 541. second spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1: Please refer to Figures 1-6 A ship pipeline through-cabin structure comprises a partition 1, a through hole 2 is formed on one side of the partition 1, a cavity is formed on the partition 1, arc-shaped openings are formed at the top and bottom of the inner cavity of the through hole 2, and the arc-shaped openings are connected with the cavity, a fixing member 3 is formed in the inner cavity of the partition 1, and support components 4 are formed near the bottom on both sides of the front and rear of the partition 1, and adjustment components 5 are formed on the support components 4;

[0026] The support component 4 includes an L-shaped support plate 41 slidably connected to the front side of the partition 1 near the bottom and several first telescopic rods 42 fixedly installed on the top of the L-shaped support plate 41. Round blocks 43 are fixedly installed at the tops of the first telescopic rods 42. First springs 44 are movably sleeved on the outer peripheries of the first telescopic rods 42. The top and bottom ends of the first springs 44 are fixedly connected to the adjacent round blocks 43 and the adjacent L-shaped support plate 41 respectively. By providing the first telescopic rods 42, the round blocks 43 and the first springs 44, the pipeline to be installed can be supported, the phenomenon of up-and-down shaking during the installation of the pipeline can be avoided, and the support for the pipeline can be improved.

[0027] The fixing member 3 includes a worm 31 movably penetrating through the front side of the partition 1 near the top and a worm gear 32 meshed with the worm 31 on one side. The rear end of the worm 31 is rotatably connected to the rear side of the inner cavity of the cavity. A threaded rod 33 is provided through the center of the top of the worm gear 32. External threads in opposite directions are provided near the top and bottom ends of the outer periphery of the threaded rod 33. The top and bottom ends of the threaded rod 33 are rotatably connected to the top and bottom of the inner cavity of the cavity respectively. Threaded sleeves 34 are threadedly connected to the outer periphery of the threaded rod 33 near the middle position. Guide rods 35 are fixedly installed on the sides of the threaded sleeves 34 away from each other. Clamping plates 36 are fixedly installed at the opposite ends of the guide rods 35. The clamping plates 36 respectively penetrate through the inner cavities of the adjacent arc-shaped openings. By providing the threaded rod 33, the threaded sleeves 34 can be moved towards each other. By providing the clamping plates 36, the pipeline can be fixed, facilitating the subsequent work.

[0028] A knob 311 is fixedly installed at the front end of the worm 31. A plurality of anti-slip pads are fixedly installed on the outer periphery of the knob 311. By providing the knob 311, the worm 31 can be rotated.

[0029] Limit blocks 341 are fixedly installed on the other sides of the threaded sleeves 34. A limit rod 342 movably penetrates through the opposite sides of the limit blocks 341. The top and bottom ends of the limit rod 342 are fixedly connected to the top and bottom of the inner cavity of the cavity respectively. By providing the limit blocks 341 and the limit rod 342, the threaded sleeves 34 can move stably.

[0030] Embodiment 2: This embodiment is an improvement made on the basis of Embodiment 1. Specifically, please refer to Figure 5, the adjusting assembly 5 includes a limiting plate 51 fixedly installed at a position near the middle on the front side of the partition plate 1 and a plurality of limiting grooves 52 formed on the opposite side of the limiting plate 51. The inner cavities of adjacent limiting grooves 52 are movably inserted with arc-shaped blocks 53. Second telescopic columns 54 are fixedly installed on the opposite sides of the arc-shaped blocks 53. When it is necessary to adjust the L-shaped support plate 41 upward, by pushing the L-shaped support plate 41 at this time, the L-shaped support plate 41 can be moved upward. When it moves to the moving height, the two arc-shaped blocks 53 are inserted into the inner cavities of the adjacent limiting grooves 52 under the action of the adjacent second telescopic columns 54 and the second springs 541, which is convenient for adjusting the height of the first telescopic rod 42 and improving the application range of the device.

[0031] At the middle position on the front side of the arc-shaped blocks 53, shifting rods 531 are fixedly installed. Second springs 541 are movably sleeved on the outer peripheries of the second telescopic columns 54, and the two ends of the second springs 541 are respectively fixedly connected to the adjacent arc-shaped blocks 53 and the adjacent L-shaped support plates 41. By arranging the second springs 541, the arc-shaped blocks 53 can be stably inserted into the inner cavities of the adjacent limiting grooves 52.

[0032] Working principle: When the present utility model is in use, the pipeline to be installed penetrates through the inner cavity of the through hole 2. At this time, by pushing the adjacent L-shaped support plates 41 upward, since the arc-shaped blocks 53 are arc-shaped, the L-shaped support plates 41 can be moved upward. When it moves to a certain height, the two arc-shaped blocks 53 are inserted into the inner cavities of the adjacent limiting grooves 52 under the action of the adjacent second telescopic columns 54 and the second springs 541, which is convenient for adjusting the height of the first telescopic rod 42 and improving the application range of the device. And when it is necessary to adjust the arc-shaped blocks 53 downward, at this time, the adjacent shifting rods 531 can be pushed toward the opposite sides to make the adjacent arc-shaped blocks 53 away from the inner cavities of the adjacent limiting grooves 52, releasing the limit on the L-shaped support plates 41. By arranging the L-shaped support plates 41, the first telescopic rods 42, the round blocks 43 and the first springs 44, the first telescopic rods 42, the round blocks 43 and the first springs 44 can support the pipeline to be installed, which can avoid the phenomenon of up and down shaking when installing the pipeline and improve the support for the pipeline.

[0033] The content not detailedly described in this specification belongs to the prior art well-known to those skilled in the art.

[0034] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A ship pipeline penetration structure, comprising a bulkhead (1), characterized in that: A through hole (2) is provided on one side of the partition (1), a cavity is provided on the partition (1), arc-shaped openings are provided at the top and bottom of the inner cavity of the through hole (2), and the arc-shaped openings are arranged to be connected with the cavity, a fixing member (3) is provided in the inner cavity of the partition (1), support components (4) are provided on the front and rear sides of the partition (1) near the bottom, and an adjustment component (5) is provided on the support component (4); The support assembly (4) comprises an L-shaped support plate (41) slidably connected to the front side of the partition (1) near the bottom and a plurality of first telescopic rods (42) fixedly mounted on the top of the L-shaped support plate (41), a round block (43) being fixedly mounted on the top of each of the first telescopic rods (42), a first spring (44) being movably sleeved on the outer circumference of each of the first telescopic rods (42), and the top and bottom ends of the first springs (44) being fixedly connected to adjacent round blocks (43) and adjacent L-shaped support plates (41), respectively.

2. A ship pipeline penetration structure according to claim 1, characterized in that: The fixing member (3) comprises a worm (31) movably penetrating the front side of the partition (1) near the top and a worm wheel (32) meshed with one side of the worm (31); the rear end of the worm (31) is rotatably connected to the rear side of the inner cavity of the cavity; a threaded rod (33) is arranged at the top center of the worm wheel (32); the top and bottom ends of the threaded rod (33) are respectively rotatably connected to the top and bottom of the inner cavity of the cavity; a threaded sleeve (34) is threadedly connected to the outer periphery of the threaded rod (33) near the middle position; a guide rod (35) is fixedly installed on the side away from the threaded sleeve (34); a clamping plate (36) is fixedly installed on the opposite end of the guide rod (35); and the clamping plates (36) respectively penetrate the inner cavities of adjacent arc-shaped openings.

3. A ship pipeline penetration structure according to claim 2, characterized in that: A knob (311) is fixedly mounted on the front end of the worm (31), and a plurality of anti-slip pads are fixedly mounted on the outer periphery of the knob (311).

4. A ship pipeline penetration structure according to claim 2, characterized in that: A limiting block (341) is fixedly installed on the other side of the threaded sleeve (34), and the opposite side of the limiting block (341) is movably connected to the limiting rod (342), and the top and bottom ends of the limiting rod (342) are fixedly connected to the top and bottom of the inner cavity of the cavity respectively.

5. A ship pipeline penetration structure according to claim 1, characterized in that: The adjustment assembly (5) comprises a limit plate (51) fixedly mounted on the front side of the partition (1) near the middle position and a plurality of limit slots (52) provided on the side opposite to the limit plate (51); the inner cavities of adjacent limit slots (52) are movably connected with arc blocks (53); and the side opposite to the arc blocks (53) is fixedly mounted with a second telescopic column (54).

6. A ship pipeline penetration structure according to claim 5, characterized in that: A toggle rod (531) is fixedly installed at the middle position of the front side of the arc block (53), and a second spring (541) is movably sleeved on the outer circumference of the second telescopic column (54), and the two ends of the second spring (541) are respectively fixedly connected to the adjacent arc block (53) and the adjacent L-shaped support plate (41).

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