Automatic rotating water distributor for cooling

Abstract

The utility model relates to the technical field of water distributors, and discloses an automatic rotating water distributor for cooling, which comprises a rotating column, the outer wall of the rotating column is fixedly connected with a sliding rail, the outer wall of the sliding rail is slidably connected with a sliding sleeve, the outer wall of the rotating column is fixedly connected with a fixing block, the inside of the fixing block is rotatably connected with a rotating shaft, and the rotating shaft is fixedly connected with the sliding sleeve. A blade is fixedly connected to the interior of the rotating shaft, a supporting block is fixedly connected to the outer wall of the sliding sleeve, a connecting column is fixedly connected to one side of the blade, a sliding groove is formed in the supporting block, the connecting column is slidably connected to the interior of the sliding groove, and a transmission rod is fixedly connected to the top end of the sliding sleeve. In the utility model, the air cylinder and the connecting plate are used for driving the blades and the spray head structure to work, so that the effect of adjusting the water distribution angle according to requirements is realized, and the problems that the water distribution angle of the spray head cannot be adjusted to cause insufficient water flow or excessive water distribution in partial areas; therefore, the problem that the optimal water distribution effect cannot be realized under different operation conditions is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water distributors, in particular to an automatic rotating water distributor for cooling. Background Art

[0002] A water distributor is a device used for heat dissipation, widely used in industry and construction. It lowers the water temperature by contacting hot water with air, releasing the heat into the environment. It plays a vital role in power plants, chemical plants, air conditioning systems, and other places. Large cooling environments often require an automatic rotating water distributor to increase the contact area between water and air. Rotating water distributors can more effectively transfer heat to the air, thereby improving the cooling effect. This improved contact makes heat exchange more efficient, helps quickly reduce water temperature, significantly improves cooling performance, and ensures efficient and stable system operation.

[0003] Traditional automatic rotary water distributors usually consist of two parts: a rotating nozzle and a supporting structure. The rotating nozzle is responsible for spraying water evenly onto the cooled fill, while the supporting structure ensures the stability and proper rotation of the nozzle.

[0004] However, traditional automatic rotary water distributors often fix the nozzles on a supporting structure and drive the supporting structure to drive the nozzles to perform corresponding rotational movements. During use, the nozzles can usually only rotate and spray at a set horizontal or vertical angle position, and the water distribution angle of the nozzles cannot be adjusted, which will cause insufficient or excessive water flow in some areas, resulting in the inability to achieve the best water distribution effect under different operating conditions. Therefore, an automatic rotary water distributor for cooling is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an automatic rotating water distributor for cooling, which aims to improve the problem in the existing technology that the water distribution angle of the nozzle cannot be adjusted, resulting in insufficient or excessive water flow in some areas, resulting in the inability to achieve the best water distribution effect under different operating conditions.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] An automatic rotary water distributor for cooling comprises a rotating column, an outer wall of the rotating column is fixedly connected to a slide rail, an outer wall of the slide rail is slidably connected to a sliding sleeve, an outer wall of the rotating column is fixedly connected to a fixed block, a rotating shaft is rotatably connected inside the fixed block, a blade is fixedly connected inside the rotating shaft, an outer wall of the sliding sleeve is fixedly connected to a support block, one side of the blade is fixedly connected to a connecting column, a slide groove is provided inside the support block, the connecting column is slidably connected inside the slide groove, a transmission rod is fixedly connected to the top of the sliding sleeve, a driving assembly is provided at the top of the rotating column, and the driving assembly outputs power to drive the blade to move;

[0008] As a further description of the above technical solution:

[0009] The driving assembly includes a cylinder, a support ring and a connecting plate, wherein the cylinder is fixedly connected to the top of the rotating column, the support ring is fixedly connected to the output end of the cylinder, the connecting plate is fixedly connected to the inside of the support ring, and the connecting plate is fixedly connected to the top of the transmission rod;

[0010] As a further description of the above technical solution:

[0011] A nozzle is provided inside the blade, and a support plate is fixedly connected to one side of the blade;

[0012] As a further description of the above technical solution:

[0013] One end of the support plate is fixedly connected to a positioning column, the positioning column is fixedly connected to the inside of the blade, and the nozzle is slidably connected to the outer wall of the positioning column;

[0014] As a further description of the above technical solution:

[0015] The interior of the positioning column is rotatably connected to an eccentric column, and the outer wall of the eccentric column is fixedly connected to a connecting block;

[0016] As a further description of the above technical solution:

[0017] A protrusion is fixedly connected to one side of the connecting block, a limiting groove is provided inside the nozzle, and the protrusion is slidably connected inside the limiting groove;

[0018] As a further description of the above technical solution:

[0019] One end of the eccentric column is fixedly connected with a knob, and the outer wall of the knob is fixedly connected with a handle.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the blades and the nozzle structure are driven to work by the cylinder and the connecting plate, the transmission rod, the sliding sleeve, the support block and the connecting column structure, so that the water distribution angle can be adjusted according to the demand, and the problem that the water distribution angle of the nozzle cannot be adjusted, resulting in insufficient water flow or excessive water distribution in some areas, resulting in the inability to achieve the best water distribution effect under different operating conditions, thereby improving the applicability of the water distributor.

[0022] 2. In the utility model, with the cooperation of the handle and knob, the positioning column, the eccentric column and the connecting block structure, the protrusion works, and the effect of disassembling and maintaining a single nozzle is achieved. It solves the problem that after long-term use, individual nozzles inside the existing water distributor will be blocked or damaged, and when maintaining it, the entire water distributor needs to be removed, which is a cumbersome and time-consuming process, thereby improving the convenience of maintaining the water distributor. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of an automatic rotating water distributor for cooling proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the outer wall structure of a rotating column of an automatic rotating water distributor for cooling proposed by the present invention;

[0025] Figure 3 for Figure 2 A in the middle is an enlarged schematic diagram;

[0026] Figure 4 The utility model is a schematic diagram of the cross-sectional structure of the nozzle of an automatic rotating water distributor for cooling.

[0027] Legend:

[0028] 1. Rotating column; 2. Slide rail; 3. Slide sleeve; 4. Fixed block; 5. Rotating shaft; 6. Blade; 7. Support block; 8. Connecting column; 9. Slide groove; 10. Transmission rod; 11. Cylinder; 12. Support ring; 13. Connecting plate; 14. Nozzle; 15. Support plate; 16. Positioning column; 17. Eccentric column; 18. Connecting block; 19. Bump; 20. Limiting groove; 21. Knob; 22. Handle. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Reference Figure 1 and Figure 2 , the utility model provides an embodiment: an automatic rotating water distributor for cooling, including a rotating column 1, which has a solid structure and corrosion-resistant materials to ensure stability during long-term operation, the outer wall of the rotating column 1 is fixedly connected to a slide rail 2, and the outer wall of the slide rail 2 is slidably connected to a sleeve 3, and the design of the sleeve 3 allows it to move freely on the slide rail 2 so as to adjust the range of water distribution during rotation, the outer wall of the rotating column 1 is fixedly connected to a fixed block 4, and the fixed block 4 is internally rotatably connected to a rotating shaft 5, the rotating shaft 5 is a power transmission component, and the rotating shaft 5 is fixedly connected to a blade 6 to ensure that it maintains a good working condition under the action of water flow and air flow, the outer wall of the sleeve 3 is fixedly connected to a supporting block 7, and one side of the blade 6 is fixedly connected to a connecting column 8, a slide groove 9 is opened inside the support block 7, and the connecting column 8 is slidably connected to the inside of the slide groove 9, and the connecting column 8 is connected to the inside of the slide groove 9 by sliding, so that the connecting column 8 It can automatically adjust the angle with the movement of the rotating column 1 to ensure that the blade 6 always maintains the optimal water distribution angle when rotating. The top of the sleeve 3 is fixedly connected to the transmission rod 10, and a driving assembly is provided at the top of the rotating column 1. The driving assembly outputs power to drive the blade 6 to move. The driving assembly includes a cylinder 11, a support ring 12 and a connecting plate 13. The cylinder 11 is fixedly connected to the top of the rotating column 1, and the support ring 12 is fixedly connected to the output end of the cylinder 11. The connecting plate 13 is fixedly connected to the inside of the support ring 12, which enhances the connection strength between the cylinder 11 and the connecting plate 13 and ensures stability during the transmission process. The connecting plate 13 is fixedly connected to the top of the transmission rod 10. A nozzle 14 is provided inside the blade 6. The aperture of the nozzle 14 is precisely designed so that when the blade 6 rotates, the water flow can be evenly sprayed into the cooling system to form the best cooling effect. A support disk 15 is fixedly connected to one side of the blade 6.

[0031] Specifically, when the water distribution angle needs to be adjusted during the use of the automatic rotating water distributor, the support ring 12 is first driven to move through the output end of the cylinder 11, so that the support ring 12 moves vertically at its fixed position. This movement causes the support ring 12 to be subjected to force, thereby pushing the connecting plate 13 to move along the set trajectory. After the connecting plate 13 is subjected to force, it further drives the transmission rod 10 connected to the bottom to move. The movement of the transmission rod 10 prompts the sliding sleeve 3 connected to its bottom to slide on the outer wall of the rotating column 1. The sleeve 3 is designed as a circular structure, which can slide flexibly on the outer surface of the rotating column 1 to ensure a close fit with the rotating column 1. During the sliding process, the sleeve 3 will also drive the support block 7 connected to the outer wall to make corresponding displacements. The support block 7 is forced to push the connecting column 8 to slide along the slide groove 9 opened inside it. The design of the slide groove 9 allows the connecting column 8 to move in its internal trajectory. As the connecting column 8 moves, the blade 6 connected to its outer wall begins to move, causing the nozzle 14 connected to the end of the blade 6 to tilt at an angle, thereby achieving the effect of flexible adjustment of the water distribution angle according to actual needs, thereby improving the cooling work efficiency.

[0032] Reference Figure 1 、 Figure 3 and Figure 4 , one end of the support disc 15 is fixedly connected to a positioning column 16, the positioning column 16 is fixedly connected to the inside of the blade 6, and the nozzle 14 is slidably connected to the outer wall of the positioning column 16, ensuring that the nozzle 14 will not be displaced during use. The positioning column 16 is internally rotatably connected to an eccentric column 17. The structure of the eccentric column 17 is designed to have a certain eccentric distance so that it can generate corresponding linear motion when rotating. The outer wall of the eccentric column 17 is fixedly connected to a connecting block 18. The shape of the connecting block 18 is designed to be a slightly flat rectangle to facilitate the use in a space-limited situation. For installation and operation under normal conditions, a protrusion 19 is fixedly connected to one side of the connecting block 18. The protrusion 19 is designed to be semicircular and can slide in the limit groove 20 inside the nozzle 14. The limit groove 20 is opened inside the nozzle 14, and the protrusion 19 is slidably connected inside the limit groove 20 to ensure that the protrusion 19 does not separate from the limit groove 20 during operation, thereby providing the necessary restriction and guiding functions. A knob 21 is fixedly connected to one end of the eccentric column 17, and a handle 22 is fixedly connected to the outer wall of the knob 21, which can provide the operator with a better grip.

[0033] Specifically, when the water distributor needs to disassemble and maintain a single nozzle 14 during use, the nozzle 14 needs to be inserted into the interior of the blade 6. At this time, the nozzle 14 will be inserted into the outer wall of the positioning column 16 to ensure that the connection between the nozzle 14 and the blade 6 is stable. Next, turn the handle 22. When the handle 22 is turned, a certain torque will be generated to act on the knob 21, so that it is stressed and starts to rotate. The rotation of the knob 21 will further drive the eccentric column 17 to rotate inside the positioning column 16. The eccentric column 17 is a specially designed component whose central axis and the support axis are not in the same straight line. This eccentric design enables it to generate a linear motion when rotating. The eccentric column 17 is connected to the connecting block 18 for the purpose of rotation. When the eccentric column 17 is subjected to force, its rotation causes the connecting block 18 to rotate inside the nozzle 14. The rotation of the connecting block 18 will simultaneously drive the protrusion 19 connected on one side to rotate. The shape design of the protrusion 19 takes into account the internal structure of the nozzle 14, and its surface usually has a certain slope so that it can slide into the limiting groove 20 inside the nozzle 14 during the rotation process. The protrusion 19 gradually slides into the limiting groove 20 during the rotation process, completing the locking of the nozzle 14, so that the operator can quickly disassemble and maintain a single nozzle 14, thereby effectively improving the convenience of maintenance.

[0034] Working principle: When the water distribution angle needs to be adjusted during the use of the water distributor, the support ring 12 is first driven to move by the output end of the cylinder 11. The support ring 12 is forced to drive the connecting plate 13 to move, and the connecting plate 13 is forced to drive the transmission rod 10 connected to the bottom to move, so that the transmission rod 10 drives the sliding sleeve 3 connected to the bottom to slide on the outer wall of the rotating column 1. When the sliding sleeve 3 moves, it also drives the support block 7 connected to the outer wall to move. The support block 7 is forced to push the connecting column 8 to slide in the slide groove 9 opened inside it, so that the connecting column 8 drives the blade 6 connected to the outer wall to move, and then the blade 6 drives the internal nozzle 14 to tilt, thereby achieving the effect of adjusting the water distribution angle according to needs. When the water distributor is in use During the process, when it is necessary to disassemble and maintain a single nozzle 14 separately, first insert the nozzle 14 into the blade 6 so that the nozzle 14 is inserted into the outer wall of the positioning column 16 inside the blade 6, and then turn the handle 22 so that it is forced to drive the knob 21 to rotate, and the knob 21 is forced to drive the eccentric column 17 to rotate inside the positioning column 16, and the eccentric column 17 is forced to drive the connecting block 18 connected at one end to rotate inside the nozzle 14. At the same time, the connecting block 18 will also drive the protrusion 19 connected on one side to rotate. Due to the shape design of the protrusion 19 and the rotation position of the eccentric column 17, the protrusion 19 will gradually slide into the limiting groove 20 inside the nozzle 14 during the rotation process and lock it, thereby achieving the effect of being able to disassemble and maintain a single nozzle 14 separately.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automatic rotary water distributor for cooling, comprising a rotating column (1), characterized in that: The outer wall of the rotating column (1) is fixedly connected to a slide rail (2), the outer wall of the slide rail (2) is slidably connected to a slide sleeve (3), the outer wall of the rotating column (1) is fixedly connected to a fixed block (4), the fixed block (4) is rotatably connected to a rotating shaft (5), the rotating shaft (5) is fixedly connected to a blade (6), the outer wall of the slide sleeve (3) is fixedly connected to a support block (7), one side of the blade (6) is fixedly connected to a connecting column (8), a slide groove (9) is provided inside the support block (7), the connecting column (8) is slidably connected inside the slide groove (9), the top of the slide sleeve (3) is fixedly connected to a transmission rod (10), and a driving component is provided at the top of the rotating column (1), and the driving component outputs power to drive the blade (6) to move.

2. The automatic rotating water distributor for cooling according to claim 1, characterized in that: The driving assembly comprises a cylinder (11), a support ring (12) and a connecting plate (13); the cylinder (11) is fixedly connected to the top of the rotating column (1); the support ring (12) is fixedly connected to the output end of the cylinder (11); the connecting plate (13) is fixedly connected to the inside of the support ring (12); and the connecting plate (13) is fixedly connected to the top of the transmission rod (10).

3. The automatic rotating water distributor for cooling according to claim 1, characterized in that: A nozzle (14) is provided inside the blade (6), and a support disk (15) is fixedly connected to one side of the blade (6).

4. The automatic rotating water distributor for cooling according to claim 3, characterized in that: One end of the support plate (15) is fixedly connected to a positioning column (16), the positioning column (16) is fixedly connected to the inside of the blade (6), and the nozzle (14) is slidably connected to the outer wall of the positioning column (16).

5. The automatic rotating water distributor for cooling according to claim 4, characterized in that: The positioning column (16) is rotatably connected to an eccentric column (17) inside, and the outer wall of the eccentric column (17) is fixedly connected to a connecting block (18).

6. The automatic rotating water distributor for cooling according to claim 5, characterized in that: A protrusion (19) is fixedly connected to one side of the connecting block (18), a limiting groove (20) is provided inside the nozzle (14), and the protrusion (19) is slidably connected inside the limiting groove (20).

7. The automatic rotating water distributor for cooling according to claim 6, characterized in that: One end of the eccentric column (17) is fixedly connected to a knob (21), and the outer wall of the knob (21) is fixedly connected to a handle (22).

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