A radial telescopic cooling mechanism for a ship

Abstract

The utility model discloses a radial telescopic cooling mechanism for ship, including sleeve joint cylinder, telescopic suspension mechanism, liquid passage, tighten drive component, liquid inlet pipe, liquid outlet pipe, the utility model discloses through drive handle rotation, drives the adjustment clamping block to remove, and the adjustment clamping block removes and drives the mobile pipe to remove, when the mobile pipe moves to the outside, and the mobile pipe draws liquid passage, and liquid passage draws a plurality of telescopic suspension mechanism radial contraction, so the liquid passage of helical distribution will tighten, when the mobile pipe moves to the inside, and telescopic suspension mechanism will to all around outside radial expansion liquid passage, make liquid passage realize radial expansion, so make liquid passage can carry out convenient adjustment, and adapt to the ventilation pipe winding of different diameter and are wrapped, realize stable efficient heat conduction and radiate.

Description

Technical Field

[0001] This utility model belongs to the field of marine cooling technology, and in particular relates to a radial telescopic marine cooling mechanism. Background Technology

[0002] Marine machinery is the collective term for all the machinery, equipment, and systems installed to meet the needs of ship navigation, various operations, personnel living, and the safety of personnel and property. Among them, the ship's power system is the main driving device during the ship's navigation. A lot of heat is generated during the driving process. In order to prevent this heat from being wasted and to prevent heat from scattering into the cabin and causing the cabin temperature to be too high, a cooling device is generally installed on the outside of the exhaust pipe. The cooling device generally includes a sleeve, and then a cooling liquid pipe is installed inside the sleeve. The cooling liquid pipe is generally filled with coolant. This can reduce the disadvantage of heat diffusion from the exhaust pipe to the outside. At the same time, heat can be recovered through the cooling liquid pipe to achieve the purpose of energy conservation and emission reduction. However, in use, the built-in cooling liquid pipe cannot be adjusted according to the diameter of the exhaust pipe, which greatly limits the scope of use of the existing cooling device. If the gap is too large, the heat recovery and cooling effect will be reduced. Therefore, it is necessary to upgrade and modify the existing structure to improve the scope of use of the structure and improve the cooling effect and heat recovery effect. Utility Model Content

[0003] To address the shortcomings of the existing technology, this utility model provides a radial telescopic cooling mechanism for ships that can be flexibly adjusted according to the exhaust pipe diameter and has good cooling and heat recovery effects.

[0004] To solve the above problems, the technical solution adopted by this utility model is as follows: A radially telescopic marine cooling mechanism includes a sleeve, a telescopic suspension mechanism, a liquid inlet pipe, a tightening drive assembly, a liquid inlet pipe, and a liquid outlet pipe. The liquid inlet pipe is connected internally to the sleeve. The liquid inlet pipe is spirally distributed within the sleeve. Multiple telescopic suspension mechanisms are evenly connected around the liquid inlet pipe, and these mechanisms are telescopically connected to the inner wall of the sleeve. One end of the liquid inlet pipe is connected to the liquid inlet pipe, and the outer end of the liquid inlet pipe extends to the outside of one end of the sleeve. The other end of the sleeve is fitted with a liquid outlet pipe. The other end of the liquid inlet pipe is connected to the liquid outlet pipe via the tightening drive assembly. The tightening drive assembly includes a drive handle, a moving pipe, and a telescopic pipe. The other end of the liquid inlet pipe is connected to the moving pipe, the outer end of the moving pipe is connected to the telescopic pipe, and the outer end of the telescopic pipe is connected to the liquid outlet pipe. A drive handle is rotatably mounted on the sleeve. Rotating the drive handle controls the movement of the moving tube, which in turn controls the tightening or expansion of the spirally distributed liquid-conducting tubes. The telescopic suspension mechanism includes a suspension buckle, a connecting plate, a pull rod, and a pressure spring. Multiple pressure grooves are evenly installed around the inside of the sleeve. Multiple suspension buckles are evenly fitted around the liquid-conducting tube. A connecting plate is installed at the outer end of the suspension buckle. A pull rod is connected to the outer end of the connecting plate. The pull rod is inserted into the pressure groove. The pressure spring is installed in the pressure groove and fitted onto the pull rod, pressing the pull rod outward. A drive cavity is provided at the other end of the sleeve. The other end of the liquid-conducting tube extends into the drive cavity. The drain pipe is fixedly connected to the outer end of the drive cavity. Both the moving tube and the telescopic tube are installed inside the drive cavity.

[0005] Furthermore, the suspension buckle has a U-shaped structure.

[0006] Furthermore, the outer end of the pull rod is provided with a pressing protrusion; the outer end of the pressing groove is provided with an inner convex ring; the two ends of the pressing spring are elastically connected to the pressing protrusion and the inner convex ring, and the outer end of the pressing spring elastically presses the pressing protrusion outward.

[0007] Furthermore, the inner side of the suspension buckle is provided with a wear-resistant coating; the liquid passage tube is slidably connected to the wear-resistant coating of the suspension buckle.

[0008] Furthermore, an adjustment slot is provided on the outer side of the drive cavity; an adjustment block is provided on the outer side of the moving tube; the adjustment block is slidably engaged with the adjustment slot; a through screw is provided on the inner side of the drive handle; the through screw is rotatably engaged with the adjustment slot, and the through screw is threadedly connected to the adjustment block; the through screw rotates and drives the adjustment block to move, and the adjustment block moves and drives the moving tube to move.

[0009] Furthermore, multiple telescopic suspension mechanisms are spirally distributed around the inside of the sleeve.

[0010] Furthermore, the liquid inlet tube is made of a heat-conducting flexible tube material.

[0011] The beneficial effects of this utility model are as follows: This invention features a liquid-conducting pipe installed inside a sleeve, arranged in a spiral pattern. To facilitate the installation of the liquid-conducting pipe's telescopic structure, multiple spirally arranged telescopic suspension mechanisms are evenly installed around it. These mechanisms connect the liquid-conducting pipe to the sleeve. Rotating the drive handle moves the adjusting block, which in turn moves the moving pipe. When the moving pipe moves outward, it pulls the liquid-conducting pipe, causing the multiple telescopic suspension mechanisms to contract radially, thus tightening the spirally arranged liquid-conducting pipe. When the moving pipe moves inward, the telescopic suspension mechanisms expand the liquid-conducting pipe radially outward, allowing for convenient adjustment and adaptation to different diameter vent pipes for wrapping and achieving stable and efficient heat conduction and dissipation. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This utility model Figure 1 A schematic diagram of the side structure.

[0014] Figure 3 This utility model Figure 2 A schematic diagram of the structure of the central liquid tube after it has contracted.

[0015] Figure 4 This utility model Figure 2 Enlarged structural diagram of the telescopic suspension mechanism.

[0016] Figure 5 This utility model Figure 2 A magnified schematic diagram of the tightening drive component. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings.

[0018] like Figures 1 to 5As shown, a radially telescopic marine cooling mechanism includes a sleeve 1, a telescopic suspension mechanism 2, a liquid inlet pipe 3, a tightening drive assembly 4, a liquid inlet pipe 5, and a liquid outlet pipe 6. The liquid inlet pipe 3 is connected internally to the sleeve 1. The liquid inlet pipe 3 is spirally distributed within the sleeve 1. Multiple telescopic suspension mechanisms 2 are evenly connected around the liquid inlet pipe 3, and the telescopic suspension mechanisms 2 are telescopically connected to the inner wall of the sleeve 1. One end of the liquid inlet pipe 3 is connected to the liquid inlet pipe 5, and the outer end of the liquid inlet pipe 5 extends to the outside of one end of the sleeve 1. The sleeve 1... The other end is equipped with a drain pipe 6; the other end of the fluid passage pipe 3 is connected to the drain pipe 6 via a tightening drive assembly 4; the tightening drive assembly 4 includes a drive handle 41, a moving pipe 42, and a telescopic pipe 43; the other end of the fluid passage pipe 3 is connected to the moving pipe 42, the outer end of the moving pipe 42 is connected to the telescopic pipe 43, and the outer end of the telescopic pipe 43 is connected to the drain pipe 6; the drive handle 41 is rotatably mounted on the sleeve 1, and the rotation of the drive handle 41 controls the movement of the moving pipe 42, and the movement of the moving pipe 42 controls the tightening or expansion of the spirally distributed fluid passage pipe 3.

[0019] like Figures 1 to 5 As shown, in order to radially expand and contract the liquid passage tube 3, the telescopic suspension mechanism 2 further includes a suspension buckle 21, a connecting plate 22, a pull rod 23, and a pressure spring 24; multiple pressure grooves 11 are evenly installed around the inside of the sleeve 1; multiple suspension buckles 21 are evenly sleeved around the liquid passage tube 3; the connecting plate 22 is installed at the outer end of the suspension buckle 21; the pull rod 23 is connected to the outer end of the connecting plate 22; the pull rod 23 is inserted into the pressure groove 11; the pressure spring 24 is installed in the pressure groove 11 and sleeved on the pull rod 23, and the pressure spring 24 presses the pull rod 23 outward. Furthermore, the suspension buckle 21 has a U-shaped structure.

[0020] like Figures 1 to 5 As shown, in order for the compression spring 24 to move outward against the pull rod 23, the outer end of the pull rod 23 is provided with a compression protrusion 231; the outer end of the compression groove 11 is provided with an inner convex ring 111; the two ends of the compression spring 24 are elastically connected to the compression protrusion 231 and the inner convex ring 111, and the outer end of the compression spring 24 elastically presses the compression protrusion 231 outward.

[0021] like Figures 1 to 5 As shown, in order to improve the smoothness of the contraction and expansion of the liquid passage tube 3, the inner side of the suspension buckle body 21 is provided with a wear-resistant coating; the liquid passage tube 3 is slidably connected to the wear-resistant coating of the suspension buckle body 21.

[0022] like Figures 1 to 5As shown, for ease of driving, the other end of the sleeve 1 is provided with a driving cavity 12; the other end of the liquid-conducting pipe 3 extends into the driving cavity 12; the drain pipe 6 is fixedly connected to the outer end of the driving cavity 12; the moving pipe 42 and the telescopic pipe 43 are both installed in the driving cavity 12. Furthermore, the outer side of the driving cavity 12 is provided with an adjusting slot 121; the outer side of the moving pipe 42 is provided with an adjusting block 421; the adjusting block 421 is slidably engaged with the adjusting slot 121; the inner side of the driving handle 41 is provided with a through screw 411; the through screw 411 is rotatably engaged with the adjusting slot 121, and the through screw 411 is threadedly connected to the adjusting block 421; the through screw 411 rotates and drives the adjusting block 421 to move, and the moving block 421 moves and drives the moving pipe 42 to move.

[0023] like Figures 1 to 5 As shown, in order to adapt to the distribution structure of the liquid-conducting pipe 3 and achieve stable assembly and extension of the liquid-conducting pipe 3, multiple telescopic suspension mechanisms 2 are further arranged in a spiral shape around the inside of the sleeve cylinder 1. Furthermore, the liquid-conducting pipe 3 is made of a heat-conducting flexible hose material.

[0024] This invention features a liquid-conducting pipe 3 installed inside the sleeve 1, arranged in a spiral pattern. To enable a telescopic structure for the liquid-conducting pipe 3, multiple spirally arranged telescopic suspension mechanisms 2 are evenly installed around it. These mechanisms connect the liquid-conducting pipe 3 telescopically. Rotating the drive handle 41 moves the adjusting block 421, which in turn moves the moving pipe 42. When the moving pipe 42 moves outward, it pulls the liquid-conducting pipe 3. Pulling multiple telescopic suspension mechanisms 2 radially retracts the spirally distributed liquid-conducting pipes 3, causing them to tighten. When the moving pipe 42 moves inward, the telescopic suspension mechanisms 2 radially expand the liquid-conducting pipes 3 outward. The pressure spring 24 presses the pressure protrusion 231 outward, causing the pull rod 23 to pull the suspension buckle 21 outward. In this way, multiple suspension buckles 21 pull the liquid-conducting pipes 3 outward simultaneously to achieve radial expansion. This allows the liquid-conducting pipes 3 to be easily adjusted to fit different diameter ventilation pipes, achieving stable and efficient heat conduction and dissipation.

[0025] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., 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 radially telescopic cooling mechanism for ships, characterized in that, The device includes a sleeve, a telescopic suspension mechanism, a liquid inlet pipe, a tightening drive assembly, a liquid inlet pipe, and a liquid outlet pipe. The liquid inlet pipe is connected to the inside of the sleeve. The liquid inlet pipe is spirally distributed inside the sleeve. Multiple telescopic suspension mechanisms are evenly connected around the liquid inlet pipe, and these mechanisms are telescopically connected to the inner wall of the sleeve. One end of the liquid inlet pipe is connected to the liquid inlet pipe, and the outer end of the liquid inlet pipe extends to the outside of one end of the sleeve. The other end of the sleeve is fitted with a liquid outlet pipe. The other end of the liquid inlet pipe is connected to the liquid outlet pipe via the tightening drive assembly. The tightening drive assembly includes a drive handle, a moving pipe, and a telescopic pipe. The other end of the liquid inlet pipe is connected to the moving pipe, the outer end of the moving pipe is connected to the telescopic pipe, and the outer end of the telescopic pipe is connected to the liquid outlet pipe. The drive handle is rotatably mounted... On the sleeve, the drive handle rotates to control the movement of the moving tube, and the movement of the moving tube controls the tightening or expansion of the spirally distributed liquid-conducting tubes; the telescopic suspension mechanism includes a suspension buckle body, a connecting plate, a pull rod, and a pressure spring; multiple pressure grooves are evenly installed around the inside of the sleeve; multiple suspension buckles are evenly sleeved around the liquid-conducting tubes; a connecting plate is installed at the outer end of the suspension buckle body; a pull rod is connected to the outer end of the connecting plate; the pull rod is inserted into the pressure groove; the pressure spring is installed in the pressure groove and sleeved on the pull rod, and the pressure spring presses the pull rod outward; the other end of the sleeve is provided with a drive cavity; the other end of the liquid-conducting tube extends into the drive cavity; the drain pipe is fixedly connected to the outer end of the drive cavity; both the moving tube and the telescopic tube are installed in the drive cavity.

2. The radial telescopic marine cooling mechanism according to claim 1, characterized in that, The suspension buckle has a U-shaped structure.

3. The radial telescopic marine cooling mechanism according to claim 1, characterized in that, The outer end of the pull rod is provided with a pressing protrusion; the outer end of the pressing groove is provided with an inner convex ring; the two ends of the pressing spring are elastically connected to the pressing protrusion and the inner convex ring, and the outer end of the pressing spring elastically presses the pressing protrusion outward.

4. The radial telescopic marine cooling mechanism according to claim 1, characterized in that, The inner side of the suspension buckle is provided with a wear-resistant coating; the liquid passage tube is slidably connected to the wear-resistant coating of the suspension buckle.

5. The radial telescopic marine cooling mechanism according to claim 1, characterized in that, An adjustment slot is provided on the outer side of the drive cavity; an adjustment block is provided on the outer side of the moving tube; the adjustment block is slidably engaged with the adjustment slot; a through screw is provided on the inner side of the drive handle; the through screw is rotatably engaged with the adjustment slot, and the through screw is threadedly connected to the adjustment block; the through screw rotates and drives the adjustment block to move, and the adjustment block moves and drives the moving tube to move.

6. The radial telescopic marine cooling mechanism according to claim 1, characterized in that, Multiple telescopic suspension mechanisms are spirally distributed around the inside of the sleeve.

7. The radial telescopic marine cooling mechanism according to claim 1, characterized in that, The liquid inlet tube is made of heat-conducting flexible material.

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