Energy-saving control system of hydraulic station

Abstract

The utility model discloses an energy-saving control system for a hydraulic station, which particularly relates to the technical field of hydraulic station control and comprises a bottom plate, a hydraulic station body is arranged at the top of the bottom plate, and a water cooling component for cooling and radiating is arranged outside the hydraulic station body. A functional assembly used for enhancing heat dissipation performance is arranged outside the water cooling assembly. The functional assembly comprises a movable shaft, and the movable shaft is arranged on the top of the bottom plate. The motor drives the movable shaft and the linkage shaft which are in meshing transmission through the driving bevel gear and the driven bevel gear to rotate, the movable shaft drives the spoiler blades to rotate to accelerate flowing of liquid in the water tank, and therefore the contact efficiency of the liquid and air and the heat dissipation efficiency are improved. The universal driving shaft drives the fan to rotate to accelerate the flowing efficiency of air outside the hydraulic station body, the heat dissipation effect on the hydraulic station body is improved, therefore, air cooling heat dissipation is achieved, the water cooling heat dissipation efficiency is improved, and therefore the practicability of the hydraulic station can be effectively guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic station control, more specifically to an energy-saving control system for a hydraulic station. Background Art

[0002] The hydraulic station is a hydraulic device composed of a hydraulic pump, an electric motor, an oil tank, a directional valve, a throttle valve, a relief valve, etc. It supplies oil according to the flow direction, pressure and flow rate required by the drive device. The hydraulic station is connected to the drive device with an oil pipe, and the hydraulic system can achieve various specified actions.

[0003] As shown in the application document with prior art publication number CN220396186U, this technical solution can guide the heat generated inside the hydraulic station body to the inside of the heat energy exchange chamber through the heat conduction plate and the heat conduction rod, and at the same time, the water inside the heat energy exchange chamber is internally circulated through the water circulation structure, so that the heat inside the heat energy exchange chamber can be guided to the outside of the hydraulic station body, completing the heat dissipation treatment of the hydraulic station body and improving the heat dissipation efficiency of the hydraulic station body. The heat guided out of the heat energy exchange chamber is used by the semiconductor temperature difference power generation sheet to generate temperature difference, complete the charging of the battery, and make the energy-saving control system of the hydraulic station have energy-saving effect.

[0004] However, the water in the water tank of the above technical solution cannot be cooled down quickly after absorbing heat, which will affect the cooling effect of subsequent water on the hydraulic station body, thereby affecting the heat dissipation performance of the technical solution. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides an energy-saving control system for a hydraulic station, in which a motor drives a movable shaft and a linkage shaft driven by meshing transmission of a main bevel gear and a slave bevel gear to rotate, and the movable shaft drives a plurality of spoiler blades to rotate to accelerate the flow of liquid in the water tank, thereby improving the contact efficiency and heat dissipation efficiency between the liquid and the air, and the linkage shaft drives the fan to rotate to accelerate the air flow efficiency outside the hydraulic station body, thereby improving the heat dissipation effect of the hydraulic station body, thereby realizing air cooling and improving water cooling efficiency, thereby effectively ensuring the practicality of the utility model to solve the problems arising from the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a hydraulic station energy-saving control system, comprising a bottom plate, a hydraulic station body is arranged on the top of the bottom plate, and a water cooling component for cooling and dissipating heat is arranged outside the hydraulic station body;

[0007] The water cooling component is provided with a functional component for enhancing the heat dissipation performance outside;

[0008] The functional component includes a movable shaft, which is arranged on the top of the base plate. A plurality of spoiler blades are installed on the outside of the bottom end of the movable shaft at intervals. A main bevel gear is sleeved on the outside of the top end of the movable shaft. A linkage shaft is provided on one side of the top end of the main bevel gear. A slave bevel gear is sleeved on the outside of one end of the linkage shaft close to the main bevel gear. The slave bevel gear is meshed with the main bevel gear. A fan is installed on the end of the linkage shaft away from the slave bevel gear.

[0009] In a preferred embodiment, the water cooling component includes a water tank, which is arranged at the top of one end of the bottom plate away from the hydraulic station body, and the rear side of the water tank is fixedly connected with an output pipe, and an injection pump is installed on the outside of the output pipe, and an input pipe is installed on the side of the water tank away from the output pipe, and a suction pump is installed on the outside of the input pipe; a heat exchange chamber is opened inside the hydraulic station body, and two outer heat conduction plates are installed inside the heat exchange chamber, and the two outer heat conduction plates are symmetrically distributed about the central axis of the heat exchange chamber, and an inner heat conduction plate is provided on the side close to the two outer heat conduction plates, and the inner heat conduction plate is installed inside the hydraulic station body, the outer heat conduction plate passes through the hydraulic station body and is fixed to the inner heat conduction plate, and the end of the output pipe away from the water tank and the end of the input pipe away from the water tank both pass through the hydraulic station body and are connected to the heat exchange chamber; the movable shaft, spoiler blades, main bevel gear, slave bevel gear and fan are all arranged inside the water tank.

[0010] In a preferred embodiment, a semiconductor thermoelectric power generation chip is installed on a side of the water tank away from the hydraulic station body, and a battery is provided outside the semiconductor thermoelectric power generation chip.

[0011] In a preferred embodiment, a movable ring is sleeved on the outside of the movable shaft, and the inner wall of the movable ring is movably connected to the outside of the movable shaft through a bearing. Movable brackets are installed on both the front and rear sides of the movable ring, and the end of the movable bracket away from the movable ring is fixed to the top of the water tank.

[0012] In a preferred embodiment, a linkage ring is sleeved on the outside of the linkage shaft, the inner wall of the linkage ring is movably connected to the outside of the linkage shaft through a bearing, linkage brackets are installed on both the front and rear sides of the linkage ring, and the end of the linkage bracket away from the linkage ring is fixed to the top of the water tank.

[0013] In a preferred embodiment, a fixed bracket is provided on the top of the main bevel gear, a motor is installed on the top of the fixed bracket, and the motor output shaft passes through the fixed bracket and is fixed to the top of the movable shaft; the front and rear ends of the fixed bracket are fixed to the top of the water tank, and the two ends of the front end of the fixed bracket are penetrated by a fitting hole, and the movable bracket is arranged inside the fitting hole.

[0014] Technical effects and advantages of the utility model:

[0015] The motor drives the movable shaft and the linkage shaft driven by the meshing transmission of the main bevel gear and the slave bevel gear to rotate, and the movable shaft drives multiple spoiler blades to rotate to accelerate the flow of liquid in the water tank, thereby improving the contact efficiency and heat dissipation efficiency between the liquid and the air, and the linkage shaft drives the fan to rotate to accelerate the air flow efficiency outside the hydraulic station body, improve the heat dissipation effect of the hydraulic station body, thereby realizing air cooling and improving water cooling efficiency, thereby effectively ensuring the practicality of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a rear view of the bottom plate of the utility model;

[0018] Figure 3 It is a side view of the water tank of the utility model;

[0019] Figure 4 It is a cross-sectional view of the heat exchange chamber of the utility model;

[0020] Figure 5 This is an exploded view of the fixing bracket of the utility model.

[0021] The accompanying drawings are marked as follows: 1. bottom plate; 2. hydraulic station body; 3. movable shaft; 4. spoiler vane; 5. main bevel gear; 6. linkage shaft; 7. slave bevel gear; 8. fan; 9. water tank; 10. output pipe; 11. injection pump; 12. input pipe; 13. suction pump; 14. heat exchange chamber; 15. outer heat conduction plate; 16. inner heat conduction plate; 17. semiconductor temperature difference power generation sheet; 18. battery; 19. movable ring; 20. movable bracket; 21. linkage ring; 22. linkage bracket; 23. fixed bracket; 24. motor; 25. fitting hole. DETAILED DESCRIPTION

[0022] 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.

[0023] Refer to the instruction manual Figure 1-5 The utility model provides a hydraulic station energy-saving control system, comprising a base plate 1, a hydraulic station body 2 is arranged on the top of the base plate 1, and a water cooling component for cooling and dissipating heat is arranged outside the hydraulic station body 2;

[0024] like Figure 1 , 2As shown in Figure 4, the water cooling assembly includes a water tank 9, which is arranged at the top of one end of the bottom plate 1 away from the hydraulic station body 2. The rear side of the water tank 9 is fixedly connected with an output pipe 10, and an injection pump 11 is installed on the outside of the output pipe 10. An input pipe 12 is installed on the side of the water tank 9 away from the output pipe 10, and a suction pump 13 is installed on the outside of the input pipe 12; a heat exchange cavity 14 is opened inside the hydraulic station body 2, and two outer heat conduction plates 15 are installed inside the heat exchange cavity 14. The two outer heat conduction plates 15 are symmetrically distributed about the central axis of the heat exchange cavity 14, and an inner heat conduction plate 16 is provided on the side close to the two outer heat conduction plates 15. The inner heat conduction plate 16 is installed inside the hydraulic station body 2. The outer heat conducting plate 15 passes through the hydraulic station body 2 and is fixed to the inner heat conducting plate 16. The end of the output pipe 10 away from the water tank 9 and the end of the input pipe 12 away from the water tank 9 both pass through the hydraulic station body 2 and are connected to the heat exchange chamber 14. The movable shaft 3, the spoiler blade 4, the main bevel gear 5, the slave bevel gear 7 and the fan 8 are all arranged inside the water tank 9. The water in the water tank 9 is transported to the inside of the heat exchange chamber 14 by the injection pump 11, so that the heat conducted by the inner heat conducting plate 16 and the outer heat conducting plate 15 can be absorbed, and then the water in the heat exchange chamber 14 is transported to the inside of the water tank 9 through the input pipe 12 by the suction pump 13, and the heat exchange and cooling of the hydraulic station body 2 is achieved by repeating the operation.

[0025] like Figure 1-3 As shown, a semiconductor temperature difference power generation chip 17 is installed on the side of the water tank 9 away from the hydraulic station body 2, and a battery 18 is arranged outside the semiconductor temperature difference power generation chip 17. The semiconductor temperature difference power generation chip 17 uses the difference between the water temperature of the water tank 9 and the air temperature to generate temperature difference power, and then charges the battery 18, so that it can serve as a backup power supply.

[0026] In order to improve the heat dissipation performance, a functional component for enhancing the heat dissipation performance is provided outside the water cooling component;

[0027] like Figure 1 , 2, 3 and 5, the functional component includes a movable shaft 3, the movable shaft 3 is arranged on the top of the bottom plate 1, and a plurality of spaced spoiler blades 4 are installed on the outside of the bottom end of the movable shaft 3, a main bevel gear 5 is sleeved on the outside of the top end of the movable shaft 3, a linkage shaft 6 is provided on one side of the top end of the main bevel gear 5, a slave bevel gear 7 is sleeved on the outside of the end of the linkage shaft 6 close to the main bevel gear 5, the slave bevel gear 7 is meshed with the main bevel gear 5, a fan 8 is installed on the end of the linkage shaft 6 away from the slave bevel gear 7, a movable ring 19 is sleeved on the outside of the movable shaft 3, the inner wall of the movable ring 19 is movably connected to the outside of the movable shaft 3 through a bearing, movable brackets 20 are installed on the front and rear sides of the movable ring 19, and the movable bracket 2 One end of 0 away from the movable ring 19 is fixed to the top of the water tank 9. Through the movable connection between the movable ring 19 and the movable shaft 3, the movable bracket 20 can cooperate with the movable ring 19 to support and fix the movable shaft 3, thereby ensuring the stability of the movable shaft 3 during operation. A linkage ring 21 is sleeved on the outside of the linkage shaft 6. The inner wall of the linkage ring 21 is movably connected to the outside of the linkage shaft 6 through a bearing. Linkage brackets 22 are installed on both the front and rear sides of the linkage ring 21. One end of the linkage bracket 22 away from the linkage ring 21 is fixed to the top of the water tank 9. Through the cooperation of the linkage bracket 22 and the linkage ring 21, the linkage shaft 6 can be supported to ensure the stability of the linkage shaft 6 when driving the fan 8 and the slave bevel gear 7 to operate.

[0028] like Figure 1 , 2 As shown in Figures 3 and 5, a fixed bracket 23 is provided on the top of the main bevel gear 5, and a motor 24 is installed on the top of the fixed bracket 23. The output shaft of the motor 24 passes through the fixed bracket 23 and is fixed to the top of the movable shaft 3; the front and rear ends of the fixed bracket 23 are fixed to the top of the water tank 9, and the interior of the two ends of the front end of the fixed bracket 23 is penetrated by a fitting hole 25, and the movable bracket 20 is arranged inside the fitting hole 25. Through the connection between the output shaft of the motor 24 and the movable shaft 3, the motor 24 can drive the movable shaft 3 and the linkage shaft 6 which are meshed and driven by the main bevel gear 5 and the slave bevel gear 7 to rotate.

[0029] The motor 24 drives the movable shaft 3 to rotate the multiple spoiler blades 4 and the main bevel gear 5. The rotation of the multiple spoiler blades 4 can accelerate the flow of liquid in the water tank 9, thereby accelerating the cooling efficiency of the liquid. The main bevel gear 5 drives the fan 8 on the linkage shaft 6 to rotate through the meshing slave bevel gear 7. With the help of the operation of the fan 8, the air flow efficiency outside the hydraulic station body 2 can be accelerated, and the heat dissipation effect of the hydraulic station body 2 can be improved. This can achieve air cooling and improve water cooling efficiency, thereby effectively ensuring the practicality of the utility model.

[0030] Finally: 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 in the protection scope of the present utility model.

Claims

1. A hydraulic station energy-saving control system, comprising a base plate (1), characterized in that: A hydraulic station body (2) is provided on the top of the base plate (1), and a water cooling component for cooling and dissipating heat is provided outside the hydraulic station body (2); The water cooling component is provided with a functional component for enhancing the heat dissipation performance outside; The functional component comprises a movable shaft (3), the movable shaft (3) being arranged on the top of the bottom plate (1), a plurality of spaced spoiler blades (4) being installed on the outside of the bottom end of the movable shaft (3), a main bevel gear (5) being sleeved on the outside of the top end of the movable shaft (3), a linkage shaft (6) being arranged on one side of the top end of the main bevel gear (5), a slave bevel gear (7) being sleeved on the outside of the end of the linkage shaft (6) close to the main bevel gear (5), the slave bevel gear (7) being meshed with the main bevel gear (5), and a fan (8) being installed on the end of the linkage shaft (6) away from the slave bevel gear (7).

2. The energy-saving control system of a hydraulic station according to claim 1 is characterized in that: The water cooling assembly comprises a water tank (9), the water tank (9) being arranged on the top of one end of the bottom plate (1) away from the hydraulic station body (2), the rear side of the water tank (9) being fixedly connected to an output pipe (10), an injection pump (11) being installed outside the output pipe (10), an input pipe (12) being installed on the side of the water tank (9) away from the output pipe (10), and a suction pump (13) being installed outside the input pipe (12); A heat exchange cavity (14) is provided inside the hydraulic station body (2), and two outer heat conduction plates (15) are installed inside the heat exchange cavity (14). The two outer heat conduction plates (15) are symmetrically distributed about the central axis of the heat exchange cavity (14), and an inner heat conduction plate (16) is provided on the side close to each other of the two outer heat conduction plates (15). The inner heat conduction plate (16) is installed inside the hydraulic station body (2), and the outer heat conduction plate (15) passes through the hydraulic station body (2) and is fixed together with the inner heat conduction plate (16). One end of the output pipe (10) away from the water tank (9) and one end of the input pipe (12) away from the water tank (9) both pass through the hydraulic station body (2) and are connected to the heat exchange cavity (14); The movable shaft (3), the spoiler blades (4), the main bevel gear (5), the secondary bevel gear (7) and the fan (8) are all arranged inside the water tank (9).

3. The energy-saving control system of the hydraulic station according to claim 2 is characterized in that: A semiconductor temperature difference power generation sheet (17) is installed on the side of the water tank (9) away from the hydraulic station body (2), and a storage battery (18) is arranged outside the semiconductor temperature difference power generation sheet (17).

4. The energy-saving control system for a hydraulic station according to claim 1 is characterized in that: The movable shaft (3) is sleeved with a movable ring (19) on the outside, and the inner wall of the movable ring (19) is movably connected to the outside of the movable shaft (3) via a bearing. Movable brackets (20) are installed on both the front and rear sides of the movable ring (19), and one end of the movable bracket (20) away from the movable ring (19) is fixed to the top of the water tank (9).

5. The energy-saving control system for a hydraulic station according to claim 1 is characterized in that: The linkage shaft (6) is sleeved with a linkage ring (21) on its exterior, the inner wall of the linkage ring (21) being movably connected to the exterior of the linkage shaft (6) via a bearing, linkage brackets (22) being installed on both the front and rear sides of the linkage ring (21), and one end of the linkage bracket (22) away from the linkage ring (21) is fixed to the top of the water tank (9).

6. The energy-saving control system for a hydraulic station according to claim 4 is characterized in that: A fixed bracket (23) is provided on the top of the main bevel gear (5), a motor (24) is installed on the top of the fixed bracket (23), and an output shaft of the motor (24) passes through the fixed bracket (23) and is fixed to the top of the movable shaft (3); The front and rear ends of the fixed bracket (23) are fixed to the top of the water tank (9), and the front ends of the fixed bracket (23) are penetrated by fitting holes (25), and the movable bracket (20) is arranged inside the fitting holes (25).

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