Composite ship cooler
By using motor-driven worm and worm gear systems in ship coolers, uniform distribution of coolant and gap reduction are achieved, reducing heat exchange and equipment damage caused by coolant accumulation are solved, cooling efficiency and service life are improved, and Prevent leakage.
Patent Information
- Application Number
- CN202421078533.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2024-12-27
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When the ship cooler is running, coolant accumulates at the inner bottom, causing the heat exchange effect of the hot air flow to the cooling tube to decrease, affecting the service life and increasing costs.
Design a composite ship cooler, using base plate, support plate, arc groove, fixing ring, ball, liquid outlet, liquid inlet pipe and motor system, and drive the worm and worm gear to uniformly distribute the coolant to reduce clearance and prevent leakage.
Improves cooling efficiency, avoids coolant accumulation and equipment damage, extends service life, and prevents coolant leakage.
Smart Images
Figure CN222247620U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ship coolers, in particular to a composite ship cooler. Background Art
[0002] Cooler is a type of heat exchange equipment used to cool fluids. Usually water or air is used as a coolant to remove heat. There are wall coolers, spray coolers, jacket coolers and coil coolers. It is widely used in large electrical equipment such as high-power silicon rectifiers, induction furnaces and medium-frequency furnaces as a cooling protection auxiliary machine of pure water, water-air, oil-water, and oil-air cooling devices. The long-term continuous operation of ships tests the safety and stability of ship coolers. At present, the social demand for ship coolers basically meets people's needs, but there are still some problems.
[0003] Technicians engaged in this industry have found that when a ship is running, the cooler installed on the ship will continue to work, and the coolant inside the cooler will accumulate at the bottom of the cooler, which will reduce the contact distance between the hot air flow and the coolant, making it inconvenient for the hot air flow to exchange heat with the cooling pipe, and the cooling effect will decrease. At the same time, some parts of the cooler cannot come into contact with the coolant for a long time, which can easily affect the service life of the cooler, cause damage and increase the cost of use. For this reason, we propose a composite ship cooler. Utility Model Content
[0004] The purpose of the utility model is to solve the problem that when the ship is running, the cooler installed on the ship will continue to work, and the coolant inside the cooler will accumulate at the bottom end of the cooler, which will reduce the contact distance between the hot air flow and the coolant, making it inconvenient for the hot air flow to exchange heat with the cooling pipe, and the cooling effect is reduced. At the same time, some parts of the cooler cannot be in contact with the coolant for a long time, which is easy to affect the service life of the cooler, causing damage and increasing the cost of use. The utility model provides a composite ship cooler.
[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:
[0006] A composite ship cooler comprises a bottom plate, wherein two supporting plates are symmetrically mounted on the upper surface of the bottom plate, an arc-shaped groove is provided in the middle of the upper end of the supporting plate, a cooler body is mounted in the arc-shaped groove, fixing rings are mounted on the front and rear sides of the circumferential surface of the cooler body, a limiting groove is provided in the middle of the arc-shaped groove, the fixing ring is movably mounted in the limiting groove, a plurality of balls are mounted inside the limiting groove, and the balls are abutted against the circumferential surface of the fixing ring, a liquid outlet pipe is mounted at the front end of the cooler body, a liquid inlet pipe is mounted at the rear end of the cooler body, a connecting ring is mounted on the circumferential surfaces of the liquid outlet pipe and the liquid inlet pipe, two fixing plates are mounted on the upper surface of the bottom plate, the fixing plate is located between the two supporting plates, a motor box is mounted between the upper ends of the two fixing plates, a motor is mounted in the motor box, a worm is fixedly connected to the output shaft of the motor, a worm wheel is mounted in the middle of the circumferential surface of the cooler body, and the worm and the worm wheel are meshed with each other.
[0007] Furthermore, fixing bolts are installed at the four corners of the bottom plate.
[0008] Furthermore, the diameter of the cooler body is consistent with the diameter of the arc-shaped groove.
[0009] Furthermore, the width of the fixing ring is consistent with the width of the limiting groove.
[0010] Furthermore, a circular groove is provided inside the limiting groove, and the ball is movably installed in the circular groove.
[0011] Furthermore, a leak-proof pad is installed between the connecting ring and the liquid outlet pipe and the liquid inlet pipe.
[0012] Furthermore, the height of the support plate is greater than the outer diameter of the worm gear.
[0013] The beneficial effects of the utility model are as follows:
[0014] 1. When the utility model is in use, when the cooler installed on the ship continues to work and the coolant inside the cooler accumulates at the bottom end of the cooler, the motor can be started to make the output shaft of the motor rotate with the worm, and then the worm drives the worm wheel and the cooler body to rotate, so that the coolant inside the cooler body is evenly distributed inside the cooler body, thereby increasing the working efficiency of the cooler body and preventing the coolant from accumulating at the bottom end of the cooler body for a long time, causing damage to the cooler body and affecting the service life of the cooler body.
[0015] 2. When the utility model is in use, it is possible to reduce the gap between the cooler body and the arc-shaped groove, so that when the motor is started, the output shaft of the motor rotates with the worm, and then the worm rotates with the worm wheel and the cooler body. When the cooler body is rotated in the arc-shaped groove in the support plate through the fixing ring, violent shaking of the cooler body is avoided, thereby affecting the use efficiency of the cooler body.
[0016] 3. When the utility model is in use, by installing a leak-proof pad between the connecting ring and the liquid outlet pipe and the liquid inlet pipe, it can prevent the coolant from leaking from the connection between the liquid outlet pipe and the liquid inlet pipe during the rotation of the cooler body, thereby preventing damage. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 It is an overall cross-sectional view of the worm of the utility model;
[0019] Figure 3 It is a schematic diagram of the interior of the support plate of the utility model;
[0020] Figure 4 It is an overall cross-sectional view of the utility model.
[0021] Figure numerals: 1. bottom plate; 2. support plate; 3. cooler body; 4. fixing ring; 5. arc groove; 6. limit groove; 7. ball; 8. liquid outlet pipe; 9. liquid inlet pipe; 10. connecting ring; 11. fixing plate; 12. motor box; 13. motor; 14. worm; 15. worm wheel; 16. fixing bolt. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model.
[0023] See also Figure 1-Figure 4The utility model provides a composite ship cooler, comprising a bottom plate 1, two support plates 2 are symmetrically installed on the upper surface of the bottom plate 1, an arc groove 5 is provided in the middle of the upper end of the support plate 2, a cooler body 3 is installed in the arc groove 5, a fixing ring 4 is installed on the front and rear sides of the circumferential surface of the cooler body 3, a limiting groove 6 is provided in the middle of the arc groove 5, the fixing ring 4 is movably installed in the limiting groove 6, a plurality of balls 7 are installed inside the limiting groove 6, and the balls 7 are against the circumferential surface of the fixing ring 4, the cooler body 3 A liquid outlet pipe 8 is installed at the front end, a liquid inlet pipe 9 is installed at the rear end of the cooler body 3, a connecting ring 10 is installed on the circumferential surface of the liquid outlet pipe 8 and the liquid inlet pipe 9, two fixing plates 11 are installed on the upper surface of the bottom plate 1, the fixing plate 11 is located between the two supporting plates 2, a motor box 12 is installed between the upper ends of the two fixing plates 11, a motor 13 is installed in the motor box 12, a worm 14 is fixedly connected to the output shaft of the motor 13, a worm wheel 15 is installed in the middle of the circumferential surface of the cooler body 3, and the worm 14 and the worm wheel 15 are meshed with each other.
[0024] In this embodiment, preferably, fixing bolts 16 are installed at the four corners of the bottom plate 1; by installing fixing bolts 16 at the four corners of the bottom plate 1, the bottom plate 1 can be fixed more stably, thereby preventing the ship from shaking violently during driving, affecting the cooler body 3, and reducing the working efficiency of the cooler body 3.
[0025] In the present embodiment, preferably, the diameter of the cooler body 3 is consistent with the diameter of the arc-shaped groove 5; when the diameter of the cooler body 3 is consistent with the diameter of the arc-shaped groove 5, the gap between the cooler body 3 and the arc-shaped groove 5 can be reduced, so that when the motor 13 is started, the output shaft of the motor 13 rotates with the worm 14, and then the worm 14 rotates with the worm wheel 15 and the cooler body 3, the cooler body 3 is allowed to rotate in the arc-shaped groove 5 in the support plate 2 through the fixing ring 4, thereby avoiding violent shaking of the cooler body 3, thereby affecting the use efficiency of the cooler body 3.
[0026] In the present embodiment, preferably, the width of the fixing ring 4 is consistent with the width of the limiting groove 6; when the width of the fixing ring 4 is consistent with the width of the limiting groove 6, when the motor 13 is started, the output shaft of the motor 13 can rotate with the worm 14, and then the worm 14 can rotate with the worm wheel 15 and the cooler body 3, while the cooler body 3 is rotated in the limiting groove 6 in the arc-shaped groove 5 in the support plate 2 through the fixing ring 4, thereby avoiding violent shaking of the cooler body 3, thereby affecting the use efficiency of the cooler body 3.
[0027] In the present embodiment, preferably, a circular groove is opened inside the limiting groove 6, and the ball 7 is movably installed in the circular groove; when a circular groove is opened inside the limiting groove 6, and the ball 7 is movably installed in the circular groove, the friction between the fixing ring 4 and the limiting groove 6 can be reduced by the ball 7 during the rotation of the cooler body 3, thereby allowing the cooler body 3 to rotate more easily in the support plate 2, and at the same time, the service life of the fixing ring 4 and the limiting groove 6 can be increased.
[0028] In this embodiment, preferably, a leak-proof pad is installed between the connecting ring 10 and the liquid outlet pipe 8 and the liquid inlet pipe 9; by installing a leak-proof pad between the connecting ring 10 and the liquid outlet pipe 8 and the liquid inlet pipe 9, it is possible to prevent the coolant from leaking from the connection between the liquid outlet pipe 8 and the liquid inlet pipe 9 during the rotation of the cooler body 3, thereby preventing damage.
[0029] In this embodiment, preferably, the height of the support plate 2 is greater than the outer diameter of the worm wheel 15; when the height of the support plate 2 is greater than the outer diameter of the worm wheel 15, the output shaft of the motor 13 can drive the worm 14 to rotate, and then the worm 14 drives the worm wheel 15 and the cooler body 3 to rotate, thereby avoiding friction between the bottom end of the worm wheel 15 and the upper surface of the bottom plate 1, thereby affecting the rotation of the worm wheel 15 and the cooler body 3.
[0030] The working principle and use process of the utility model: when the device is used, when the cooler installed on the ship continues to work, and then the coolant inside the cooler accumulates at the bottom end of the cooler, the motor 13 can be started to allow the output shaft of the motor 13 to rotate with the worm 14, and then the worm 14 drives the worm wheel 15 and the cooler body 3 to rotate, so that the coolant inside the cooler body 3 is evenly distributed inside the cooler body 3, so as to increase the working efficiency of the cooler body 3, and at the same time avoid the coolant from accumulating at the bottom end of the cooler body 3 for a long time, causing damage to the cooler body 3 and affecting the service life of the cooler body 3.
[0031] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A composite ship cooler, characterized in that: The invention comprises a bottom plate (1), wherein two support plates (2) are symmetrically mounted on the upper surface of the bottom plate (1), an arc-shaped groove (5) is provided in the middle of the upper end of the support plate (2), a cooler body (3) is mounted in the arc-shaped groove (5), a fixing ring (4) is mounted on the front and rear sides of the circumferential surface of the cooler body (3), a limiting groove (6) is provided in the middle of the arc-shaped groove (5), the fixing ring (4) is movably mounted in the limiting groove (6), a plurality of balls (7) are mounted inside the limiting groove (6), and the balls (7) are abutted against the circumferential surface of the fixing ring (4), and a liquid outlet pipe (8) is mounted at the front end of the cooler body (3). A liquid inlet pipe (9) is installed at the rear end of the cooler body (3), and a connecting ring (10) is installed on the circumferential surface of the liquid outlet pipe (8) and the liquid inlet pipe (9). Two fixing plates (11) are installed on the upper surface of the bottom plate (1), and the fixing plates (11) are located between the two support plates (2). A motor box (12) is installed between the upper ends of the two fixing plates (11), and a motor (13) is installed in the motor box (12). The output shaft of the motor (13) is fixedly connected to a worm (14). A worm wheel (15) is installed in the middle of the circumferential surface of the cooler body (3), and the worm (14) and the worm wheel (15) are meshed with each other.
2. A composite ship cooler according to claim 1, characterized in that: Fixing bolts (16) are installed at the four corners of the base plate (1).
3. A composite ship cooler according to claim 1, characterized in that: The diameter of the cooler body (3) is consistent with the diameter of the arc-shaped groove (5).
4. A composite ship cooler according to claim 1, characterized in that: The width of the fixing ring (4) is consistent with the width of the limiting groove (6).
5. The composite ship cooler according to claim 1, characterized in that: A circular groove is provided inside the limiting groove (6), and the ball (7) is movably mounted in the circular groove.
6. The composite ship cooler according to claim 1, characterized in that: A leak-proof pad is installed between the connecting ring (10), the liquid outlet pipe (8) and the liquid inlet pipe (9).
7. The composite ship cooler according to claim 1, characterized in that: The height of the support plate (2) is greater than the outer diameter of the worm wheel (15).