MCT cabin penetrating structure suitable for inclined exposed deck

Abstract

The utility model relates to the technical field of cabin penetrating parts for ships, in particular to an MCT cabin penetrating structure suitable for an inclined exposed deck, which comprises a deck, a lifting box and an MCT arranged on the outer wall of the lifting box, a bottom plate is arranged below the lifting box, and two end plates distributed front and back are fixedly connected to the rear of the upper end face of the bottom plate. Due to the fact that the sliding rod is obliquely arranged relative to the bottom plate, the lifting box with different inclination degrees can be supported by adjusting the position of the supporting column, finally, the sliding plate and the hinged support are locked and fixed through the first fixing screw rod and the second fixing screw rod respectively, and therefore the inclination degree of the lifting box can be adjusted conveniently. The movable block can slide up and down on the outer walls of the two suspenders, so that a cable can be conveniently clamped between the fixed block and the movable block, the cable is fixed, the cable in the lifting box is effectively fixed, the mounting strength is ensured, and the service life of the lifting box is prolonged. And cable damage caused by later vibration is avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of shipboard compartment components, specifically an MCT compartment structure suitable for inclined open decks. Background Technology

[0002] MCT is an abbreviation for Multi Cable Transit, a special type of watertight cable transit component used in ships. It consists of several internal compartments or sleeves, with an external reinforcing frame welded to the bulkhead, providing excellent watertightness. Cables and pipes can pass through the transit component using sealant.

[0003] Generally, MCTs with lifting boxes are used for horizontal open decks. For angled decks, the height of one side of the lifting box is usually increased to ensure that the part of the lifting box above the open deck meets the process requirements. However, this is inconvenient to adjust and time-consuming and labor-intensive. In addition, the cables cannot be fixed inside the lifting box, which makes them easy to be damaged by vibration later. Utility Model Content

[0004] The purpose of this utility model is to provide an MCT (Mechanical Control Unit) through-cabin structure suitable for inclined open decks, which features easy adjustment of the tilt of the lifting box, convenient operation and adjustment, and ensures effective fixation of the cables inside the lifting box, avoiding damage to the cables due to vibration in the later stage.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an MCT (Mechanical Control Unit) through-cabin structure suitable for inclined open decks, comprising a deck, a raised box, and an MCT disposed on the outer wall of the raised box. A bottom plate is disposed below the raised box. The front side of the upper end face of the bottom plate is movably connected to the raised box via a hinge seat. Two end plates distributed front and rear are fixedly connected to the rear side of the upper end face of the bottom plate. Two sliding rods distributed left and right are fixedly connected between the two end plates. Sliding plates are slidably connected to the outer walls of the two sliding rods. A support column is fixedly connected to the upper end face of the sliding plate.

[0006] Two lifting rods are fixedly connected to the top of the inner wall of the lifting box, and a fixed block is fixedly connected to the bottom of the two lifting rods. A movable block located above the fixed block is slidably connected to the outer wall of the two lifting rods.

[0007] To improve the cable fixing effect, as a preferred MCT through-cabin structure applicable to inclined open decks of this utility model, multiple fixing grooves are provided on the opposite side of the fixing block and the movable block, and the fixing grooves are in the form of a "V" shape.

[0008] To facilitate adjustment of the tilt angle of the raised box, as a preferred embodiment of the MCT through-cabin structure applicable to inclined open decks of this utility model, a level is provided above one side wall of the raised box.

[0009] To facilitate the opening of the raised box, as a preferred MCT (Mechanical Control Unit) structure applicable to inclined open decks of this utility model, one side wall of the raised box is detachably connected with a side cover.

[0010] In order to lock and fix the slide plate, hinge seat and movable block, as a preferred MCT through-cabin structure of the present invention applicable to inclined open decks, the outer walls of the slide plate, hinge seat and movable block are respectively threaded with a first fixing screw, a second fixing screw and a third fixing screw.

[0011] To provide more stable support for the raised container, as a preferred embodiment of the MCT through-cabin structure applicable to inclined open decks of this invention, the length of the support column is the same as the width of the raised container.

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

[0013] The sliding plate slides on the outer wall of the two sliding rods, and the sliding plate drives the support column to slide. Since the sliding rods are inclined relative to the bottom plate, the position of the support column can be adjusted to support the lifting box at different inclination levels. Finally, the sliding plate and the hinge seat are locked and fixed by the first and second fixing screws respectively, so as to facilitate the adjustment of the inclination of the lifting box and ensure that the part of the lifting box above the open deck meets the process requirements. The operation and adjustment are convenient.

[0014] The movable block can slide up and down on the outer wall of the two hangers, which makes it easy to clamp the cable between the fixed block and the movable block, thus securing the cable and ensuring that the cable inside the lifting box is effectively fixed, thereby ensuring installation strength and preventing damage to the cable due to vibration later. Attached Figure Description

[0015] Figure 1 This is a side view of the overall structure of this utility model;

[0016] Figure 2 This is a front sectional view of the lifting box of this utility model.

[0017] In the diagram: 1. Deck; 2. Elevated box; 3. Bottom plate; 4. Hinge seat; 5. End plate; 6. Slide bar; 7. Slide plate; 8. Support column; 9. Lifting rod; 10. Fixed block; 11. Movable block; 12. Fixed groove; 13. Level; 14. Side cover; 15. MCT; 16. First fixing screw; 17. Second fixing screw; 18. Third fixing screw. Detailed Implementation

[0018] Please see Figures 1 to 2An MCT through-cabin structure suitable for inclined open decks includes a deck 1, a raised box 2, and an MCT 15 disposed on the outer wall of the raised box 2. A bottom plate 3 is disposed below the raised box 2. The front side of the upper end face of the bottom plate 3 is movably connected to the raised box 2 through a hinge seat 4. Two end plates 5 distributed front and rear are fixedly connected to the rear side of the upper end face of the bottom plate 3. Two sliding rods 6 distributed left and right are fixedly connected between the two end plates 5. A sliding plate 7 is slidably connected to the outer wall of the two sliding rods 6. A support column 8 is fixedly connected to the upper end face of the sliding plate 7.

[0019] Two lifting rods 9 are fixedly connected to the top of the inner wall of the lifting box 2. The bottom of the two lifting rods 9 is fixedly connected to a fixing block 10. The outer wall of the two lifting rods 9 is slidably connected to a movable block 11 located above the fixing block 10.

[0020] In this embodiment: the contact part between the bottom of the base plate 3 and the deck 1 is beveled to save materials. After the base plate 3 is installed and fixed, the tilt of the lifting box 2 is adjusted according to the tilt angle of the deck 1. Specifically, the lifting box 2 can rotate around the hinge 4. Therefore, after the lifting box 2 is rotated to the horizontal, the sliding plate 7 slides on the outer wall of the two sliding rods 6. The sliding plate 7 drives the support column 8 to slide. Since the sliding rods 6 are inclined relative to the base plate 3, the lifting box 2 can be supported at different tilt levels by adjusting the position of the support column 8. Finally, the sliding plate 7 and the hinge 4 are locked and fixed by the first fixing screw 16 and the second fixing screw 17 respectively, so as to facilitate the adjustment of the tilt of the lifting box 2 and ensure that the part of the lifting box above the open deck meets the process requirements. The operation and adjustment are convenient.

[0021] The movable block 11 can slide up and down on the outer wall of the two hangers 9, which makes it easy to clamp the cable between the fixed block 10 and the movable block 11, thus completing the fixation of the cable and ensuring that the cable inside the lifting box 2 is effectively fixed, thereby ensuring the installation strength and avoiding damage to the cable due to vibration later.

[0022] As a technical optimization of this utility model, multiple fixing grooves 12 are provided on the opposite side of the fixed block 10 and the movable block 11, and the fixing grooves 12 are in the shape of a "V".

[0023] In this embodiment, multiple fixing slots 12 are provided on the opposite side of the fixed block 10 and the movable block 11. The fixing slots 12 with "V" shaped structure facilitate better clamping and fixing of the cable, thereby improving the fixing effect.

[0024] As a technical optimization of this utility model, a level 13 is provided above one side wall of the lifting box 2.

[0025] In this embodiment, a level 13 is installed above one side wall of the lifting box 2, which, in conjunction with the level 13, makes the tilt adjustment of the lifting box 2 more precise.

[0026] As a technical optimization of this utility model, a side cover 14 is detachably connected to one side wall of the lifting box 2.

[0027] In this embodiment, a side cover 14 is detachably connected to one side wall of the lifting box 2, which facilitates opening the lifting box 2 and fixing the internal cables of the lifting box 2.

[0028] As a technical optimization of this utility model, the outer walls of the slide plate 7, the hinge seat 4, and the movable block 11 are respectively threadedly connected with a first fixing screw 16, a second fixing screw 17, and a third fixing screw 18.

[0029] In this embodiment: the first fixing screw 16, the second fixing screw 17 and the third fixing screw 18 are used to lock and fix the sliding plate 7, the hinge seat 4 and the movable block 11, respectively.

[0030] As a technical optimization of this utility model, the length of the support column 8 is the same as the width of the lifting box 2.

[0031] In this embodiment, the length of the support column 8 is the same as the width of the lifting box 2, thereby increasing the contact area between the support column 8 and the lifting box 2 and improving the support stability.

[0032] Working principle: The contact part between the bottom of the base plate 3 and the deck 1 is beveled to save materials. After the base plate 3 is installed and fixed, the tilt of the lifting box 2 is adjusted according to the tilt angle of the deck 1. Specifically, the lifting box 2 can rotate around the hinge seat 4. Therefore, after the lifting box 2 is rotated to the horizontal, the sliding plate 7 slides on the outer wall of the two sliding rods 6. The sliding plate 7 drives the support column 8 to slide. Since the sliding rods 6 are inclined relative to the base plate 3, the lifting box 2 can be supported at different tilt levels by adjusting the position of the support column 8. Finally, the sliding plate 7 and the hinge seat 4 are locked and fixed by the first fixing screw 16 and the second fixing screw 17 respectively, so as to facilitate the adjustment of the tilt of the lifting box 2 and ensure that the part of the lifting box above the open deck meets the process requirements. The operation and adjustment are convenient. The movable block 11 can slide up and down on the outer wall of the two lifting rods 9, so as to facilitate the clamping of the cable between the fixed block 10 and the movable block 11, and complete the fixing of the cable. This ensures that the cable inside the lifting box 2 is effectively fixed, thereby ensuring the installation strength and avoiding damage to the cable due to vibration later.

[0033] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A MCT (Mechanical Control Unit) through-cabin structure suitable for inclined open decks, comprising a deck (1), a raised container (2), and an MCT (15) disposed on the outer wall of the raised container (2), characterized in that: A base plate (3) is provided below the lifting box (2). The front side of the upper end of the base plate (3) is movably connected to the lifting box (2) through a hinge seat (4). Two end plates (5) distributed front and back are fixedly connected to the rear side of the upper end of the base plate (3). Two sliding rods (6) distributed left and right are fixedly connected between the two end plates (5). A sliding plate (7) is slidably connected to the outer wall of the two sliding rods (6). A support column (8) is fixedly connected to the upper end of the sliding plate (7). The inner wall of the lifting box (2) is fixedly connected to two rods (9), the bottom of the two rods (9) is fixedly connected to a fixed block (10), and the outer wall of the two rods (9) is slidably connected to a movable block (11) located above the fixed block (10).

2. The MCT through-cabin structure suitable for inclined open decks according to claim 1, characterized in that: Multiple fixing slots (12) are provided on the opposite side of the fixed block (10) and the movable block (11), and the fixing slots (12) are in the shape of a "V".

3. The MCT through-cabin structure suitable for inclined open decks according to claim 1, characterized in that: A level (13) is installed above one side wall of the lifting box (2).

4. The MCT through-cabin structure suitable for inclined open decks according to claim 1, characterized in that: A side cover (14) is detachably connected to one side wall of the raised box (2).

5. The MCT through-cabin structure suitable for inclined open decks according to claim 1, characterized in that: The outer walls of the sliding plate (7), hinge (4) and movable block (11) are respectively threaded with a first fixing screw (16), a second fixing screw (17) and a third fixing screw (18).

6. The MCT through-cabin structure suitable for inclined open decks according to claim 1, characterized in that: The length of the support column (8) is the same as the width of the lifting box (2).

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