Automatic control water adding device based on opening and closing of well lid

Abstract

The utility model discloses an automatic control water adding device based on opening and closing of a well lid, which relates to the technical field of well lid equipment and comprises a well lid, a fixing shaft and a rectangular plate, a built-in groove is formed in the well lid, a rectangular groove is formed in the well lid in a penetrating manner, and the plate groove is formed in the well lid. The transmission part is located in the through groove, the opening and closing part is located in the built-in groove, the connecting mechanism is arranged on the rectangular plate, the auxiliary mechanism is located in the built-in groove, and the power generation part is arranged on the connecting mechanism. The device is provided with the power generation part, so that electric energy can be generated when water is conveyed to external equipment, and the generated electric energy can charge the opening and closing part in the device, so that the utilization efficiency of energy is improved to a certain extent, and stable operation of the device is ensured.

Description

Technical Field

[0001] This utility model relates to the field of manhole cover equipment technology, and in particular to an automatic water filling device based on the opening and closing of manhole covers. Background Technology

[0002] With the acceleration of urbanization, the demand for a stable water supply for public facilities such as fountains, green irrigation systems, and street cleaning equipment is increasing. Traditional water supply systems typically rely on external power sources, which not only increases construction and maintenance costs but may also affect the normal operation of the system in the event of an unstable power supply. In addition, some water supply points in remote areas may not have convenient access to the power grid, thus limiting the application of traditional water supply systems.

[0003] A significant problem with existing technologies is that most water supply devices lack the ability to generate their own electricity. This means they must be connected to a fixed power source to ensure continuous operation, which poses challenges for installation location selection and long-term operation, making it difficult for the device to maintain stable operation. Therefore, improvements are urgently needed. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an automatic water filling device based on the opening and closing of manhole covers, so as to solve the above-mentioned technical problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An automatic water filling device based on the opening and closing of a manhole cover includes a manhole cover with an internal groove. A protective cover is installed inside the internal groove and is detachably fixed to the manhole cover. A control device is installed on the protective cover. A movable groove is formed through the protective cover. Two symmetrically arranged through grooves are formed on the manhole cover. A rectangular groove is formed through the manhole cover. A plate groove is formed on the manhole cover. The automatic water filling device based on the opening and closing of the manhole cover further includes:

[0007] A fixed shaft is located within the rectangular groove and is rotatably connected to the manhole cover.

[0008] A rectangular plate is fixedly mounted on the fixed shaft, and a baffle is fixedly mounted on the side of the rectangular plate near the plate groove, the baffle cooperating with the plate groove;

[0009] A transmission part is located in the through groove and is disposed at the end of the fixed shaft. The transmission part is used to drive the fixed shaft to rotate.

[0010] The opening and closing part is located in the built-in groove and is electrically connected to the control device. The opening and closing part is used to cooperate with the transmission part to drive the fixed shaft to rotate.

[0011] A connecting mechanism is disposed on the rectangular plate, and the connecting mechanism is used to connect external devices;

[0012] An auxiliary mechanism is located within the built-in slot, and the auxiliary mechanism is used to assist the connecting mechanism in moving within the built-in slot;

[0013] A power generation unit is disposed on the connecting mechanism. The power generation unit is electrically connected to the control device. The power generation unit is used to generate electricity to charge the opening and closing unit when water is supplied.

[0014] Preferably, the transmission unit includes:

[0015] A drive shaft is located in the through groove, with one end of the drive shaft near the fixed shaft being fixedly connected to the fixed shaft, and the other end of the drive shaft away from the fixed shaft being rotatably connected to the manhole cover.

[0016] The driven gear is located in the through groove and is fixedly connected to the drive shaft;

[0017] The protective cover has two parts, and the two protective covers are fixedly installed on the manhole cover.

[0018] Preferably, the opening and closing part includes:

[0019] The first connecting plate has two plates, and the two first connecting plates are symmetrically distributed in the built-in groove. The first connecting plate is fixedly connected to the manhole cover.

[0020] A start-stop motor is fixedly mounted on any one of the first connecting plates, and the start-stop motor is electrically connected to the control device.

[0021] The opening and closing shaft is located between the two first connecting plates, and the end of the opening and closing shaft near the opening and closing motor is fixedly connected to the output end of the opening and closing motor.

[0022] There are two drive gears, which are symmetrically arranged on the opening and closing shaft. The drive gears are fixedly connected to the opening and closing shaft and mesh with the driven gear.

[0023] Preferably, the connecting mechanism includes:

[0024] The second connecting plate has two plates, and the two second connecting plates are symmetrically arranged on the rectangular plate;

[0025] A connecting shaft is located between two second connecting plates, and both ends of the connecting shaft are rotatably connected to the adjacent second connecting plates respectively;

[0026] A connecting plate is located in the built-in groove, and one end of the connecting plate near the connecting shaft is rotatably connected to the connecting shaft. A through water delivery groove is provided on the connecting plate, and multiple evenly distributed placement grooves are provided in the water delivery groove.

[0027] A connecting part is disposed on the connecting plate.

[0028] Preferably, the connecting portion includes:

[0029] A connecting ring is fixedly disposed on the surface of the connecting plate near the rectangular plate, and the connecting ring is used to connect external devices;

[0030] A water supply pipe is fixedly installed on the connecting plate and is connected to the water supply tank.

[0031] Preferably, the auxiliary mechanism includes:

[0032] The connecting frame has two frames, which are symmetrically distributed in the built-in groove. The connecting frame is fixedly connected to the manhole cover. The connecting frame has two sets of symmetrically distributed ball grooves.

[0033] The linkage has two sets, and the two sets of linkage are respectively disposed on the surface of the connecting plate near the connecting frame;

[0034] An auxiliary part is disposed within the connecting frame.

[0035] Preferably, the linkage includes:

[0036] A linkage rod is disposed on the surface of the connecting plate near the connecting frame and is fixedly connected to the connecting plate;

[0037] The sliding block is rotatably located at the end of the connecting rod away from the connecting plate.

[0038] Preferably, the auxiliary part includes:

[0039] The ball bearing has two sets, and the two sets of ball bearings are respectively disposed in two sets of ball grooves within the connecting frame, and the ball bearings are in rolling connection with the ball grooves;

[0040] A fixing rod is disposed within the connecting frame and is fixedly connected to the connecting frame; the fixing rod is slidably connected to the sliding block.

[0041] An auxiliary spring is fitted onto the fixed rod.

[0042] Preferably, the power generation unit includes:

[0043] A rotating shaft is located inside the water conveying tank, and the axis of the rotating shaft coincides with the axis of the water conveying tank.

[0044] The shaft contains multiple internal grooves, which are evenly distributed on the rotating shaft.

[0045] The fan blades are multiple and are evenly arranged on the rotating shaft, and the fan blades are fixedly connected to the rotating shaft.

[0046] A magnet is fixedly disposed within the inner groove;

[0047] A copper coil is located in the placement slot and is fixedly connected to the connecting plate.

[0048] A storage battery is fixedly mounted on the protective cover. The storage battery is electrically connected to the control device. The storage battery is used to store electrical energy and charge the start-stop motor.

[0049] A fixing part is provided inside the water supply tank to support the rotating shaft.

[0050] Preferably, the fixing part includes:

[0051] A retaining ring is fitted onto the rotating shaft and rotatably connected to the rotating shaft;

[0052] The fixed link has multiple fixed links, which are evenly arranged on the fixed ring. The end of the fixed link near the fixed ring is fixedly connected to the fixed ring, and the end of the fixed link near the connecting plate is fixedly connected to the connecting plate.

[0053] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0054] 1. This device is equipped with an opening and closing part and a transmission part, which allows the position of the connecting plate to be adjusted according to the size of the external equipment when water needs to be added, so as to facilitate better connection of the external equipment, thereby improving the practicality of the device to a certain extent.

[0055] 2. This device is equipped with a power generation unit, which enables the generation of electrical energy when supplying water to external equipment. The generated electrical energy can charge the opening and closing parts of the device, thereby improving the energy utilization efficiency to a certain extent and ensuring the stable operation of the device. Attached Figure Description

[0056] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0057] Figure 1 A three-dimensional structural schematic diagram of an automatic water supply device based on the opening and closing of a manhole cover is shown.

[0058] Figure 2 A front view of an automatic water supply device based on the opening and closing of a manhole cover is shown.

[0059] Figure 3 It shows Figure 2 Sectional view of AA.

[0060] Figure 4 A side view of an automatic water supply device based on the opening and closing of a manhole cover is shown.

[0061] Figure 5 It shows Figure 4 A cross-sectional view of BB.

[0062] Figure 6 A bottom-view three-dimensional structural diagram of an automatic water supply device based on the opening and closing of a manhole cover is shown.

[0063] Figure 7 A bottom view of an automatic water supply device based on the opening and closing of a manhole cover is shown.

[0064] Figure 8 A top view of part of the mechanism in an automatic water supply device based on the opening and closing of a manhole cover is shown.

[0065] Figure 9 A partial structural schematic diagram of an automatic water supply device based on the opening and closing of a manhole cover is shown.

[0066] Figure 10 It shows Figure 9 Exploded view of the middle section of the structure.

[0067] Legend:

[0068] 1. Manhole cover; 2. Internal groove; 3. Protective cover; 4. Control device; 5. Movable groove; 6. Through groove; 7. Rectangular groove; 8. Plate groove; 9. Fixed shaft; 10. Rectangular plate; 11. Baffle; 12. Drive shaft; 13. Driven gear; 14. First connecting plate; 15. Start-up and closing motor; 16. Start-up and closing shaft; 17. Drive gear; 18. Second connecting plate; 19. Connecting shaft; 20. Connecting plate; 21. Water supply trough; 22. Placement groove; 23. Connecting ring; 24. Water supply pipe; 25. Connecting frame; 26. Ball groove; 27. Linkage rod; 28. Sliding block; 29. ​​Ball bearing; 30. Fixed rod; 31. Auxiliary spring; 32. Rotating shaft; 33. Internal groove; 34. Fan blade; 35. Magnet; 36. Copper coil; 37. Battery; 38. Fixed ring; 39. Fixed connecting rod; 40. Protective cover. Detailed Implementation

[0069] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0070] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0071] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0072] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0073] Reference Figures 1 to 10 The present invention provides a further description of an embodiment of an automatic water filling device based on the opening and closing of a manhole cover 1.

[0074] An automatic water filling device based on the opening and closing of a manhole cover 1 includes a manhole cover 1, an internal groove 2 on the manhole cover 1, a protective cover 3 disposed within the internal groove 2, the protective cover 3 being detachably fixedly connected to the manhole cover 1, a control device 4 disposed on the protective cover 3, a movable groove 5 extending through the protective cover 3, two symmetrically arranged through grooves 6 on the manhole cover 1, a rectangular groove 7 extending through the manhole cover 1, and a plate groove 8 on the manhole cover 1. The automatic water filling device based on the opening and closing of the manhole cover 1 further includes:

[0075] A fixed shaft 9 is located within the rectangular groove 7 and is rotatably connected to the manhole cover 1.

[0076] A rectangular plate 10 is fixedly mounted on the fixed shaft 9. A baffle 11 is fixedly mounted on the side of the rectangular plate 10 near the plate groove 8. The baffle 11 cooperates with the plate groove 8.

[0077] A transmission unit, located within the through groove 6, is disposed at the end of the fixed shaft 9. The transmission unit is used to drive the fixed shaft 9 to rotate. The transmission unit includes:

[0078] The drive shaft 12 is located in the through groove 6, and one end of the drive shaft 12 near the fixed shaft 9 is fixedly connected to the fixed shaft 9, while the other end of the drive shaft 12 away from the fixed shaft 9 is rotatably connected to the manhole cover 1.

[0079] Driven gear 13 is located in the through groove 6 and is fixedly connected to the drive shaft 12;

[0080] There are two protective covers 40, and the two protective covers 40 are fixedly installed on the manhole cover 1. By providing the protective covers 40, the driven gear 13 is prevented from being accidentally impacted.

[0081] The opening and closing part, located within the built-in groove 2 and electrically connected to the control device 4, is used to cooperate with the transmission part to drive the fixed shaft 9 to rotate. The opening and closing part includes:

[0082] There are two first connecting plates 14, and the two first connecting plates 14 are symmetrically distributed in the built-in groove 2. The first connecting plates 14 are fixedly connected to the manhole cover 1.

[0083] The start-stop motor 15 is fixedly mounted on any one of the first connecting plates 14, and the start-stop motor 15 is electrically connected to the control device 4.

[0084] The opening and closing shaft 16 is located between the two first connecting plates 14, and the end of the opening and closing shaft 16 near the opening and closing motor 15 is fixedly connected to the output end of the opening and closing motor 15.

[0085] There are two drive gears 17, and the two drive gears 17 are symmetrically arranged on the opening and closing shaft 16. The drive gears 17 are fixedly connected to the opening and closing shaft 16, and the drive gears 17 mesh with the driven gear 13.

[0086] Reference Figures 1 to 10 A connecting mechanism is disposed on the rectangular plate 10. The connecting mechanism is used to connect external devices, and the connecting mechanism includes:

[0087] There are two second connecting plates 18, and the two second connecting plates 18 are symmetrically arranged on the rectangular plate 10; the connecting shaft 19 is located between the two second connecting plates 18, and the two ends of the connecting shaft 19 are respectively rotatably connected to the adjacent second connecting plates 18.

[0088] A connecting plate 20 is located inside the built-in groove 2, and one end of the connecting plate 20 near the connecting shaft 19 is rotatably connected to the connecting shaft 19. A through water delivery groove 21 is provided on the connecting plate 20, and a plurality of evenly distributed placement grooves 22 are provided in the water delivery groove 21.

[0089] A connecting portion is disposed on the connecting plate 20, the connecting portion comprising:

[0090] A connecting ring 23 is fixedly disposed on the surface of the connecting plate 20 near the rectangular plate 10, and the connecting ring 23 is used to connect external devices;

[0091] The water supply pipe 24 is fixedly installed on the connecting plate 20 and is connected to the water supply tank 21.

[0092] When it is necessary to open the rectangular plate 10 to add water during operation, the following process is achieved: the control device 4 controls the start of the opening and closing motor 15, causing the opening and closing shaft 16, which is fixedly connected to the output end of the opening and closing motor 15, to rotate. This causes the drive gear 17, which is fixedly connected to the opening and closing shaft 16, to rotate. Through the meshing between the drive gear 17 and the driven gear 13, the transmission shaft 12, which is fixedly connected to the driven gear 13, to rotate. This, in turn, drives the fixed shaft 9, which is fixedly connected to the transmission shaft 12, to rotate. This causes the rectangular plate 10, which is fixedly connected to the fixed shaft 9, to rotate, thereby opening the rectangular slot 7. During the rotation of the rectangular plate 10, the second connecting plate 18, which is fixedly connected to the rectangular plate 10, to rotate around the axis of the fixed shaft 9. This causes the connecting shaft 19, which is rotatably connected to the second connecting plate 18, to rotate around the axis of the fixed shaft 9. This causes the connecting plate 20, which is rotatably connected to the connecting shaft 19, to move toward the fixed shaft 9 until the connecting ring 23 on the connecting plate 20 moves to a position that facilitates the connection of external equipment.

[0093] It should be noted that this device is equipped with an opening and closing part and a transmission part, so that when the external equipment needs to be filled with water, the position of the connecting plate 20 can be adjusted according to the size of the external equipment, so as to facilitate better connection of the external equipment, thereby improving the practicality of the device to a certain extent.

[0094] Reference Figures 1 to 10 An auxiliary mechanism, located within the built-in slot 2, assists the connecting mechanism in moving within the built-in slot 2. The auxiliary mechanism includes:

[0095] There are two connecting frames 25, and the two connecting frames 25 are symmetrically distributed in the built-in groove 2. The connecting frames 25 are fixedly connected to the manhole cover 1. Two sets of symmetrically distributed ball grooves 26 are opened in the connecting frames 25.

[0096] The linkage has two sets, and the two sets of linkages are respectively disposed on the surface of the connecting plate 20 near the connecting frame 25. The linkage includes:

[0097] Linkage rod 27 is disposed on the surface of the connecting plate 20 near the connecting frame 25 and is fixedly connected to the connecting plate 20;

[0098] The sliding block 28 is rotatably disposed at the end of the connecting rod 27 away from the connecting plate 20.

[0099] An auxiliary part is disposed within the connecting frame 25, and the auxiliary part includes:

[0100] The ball bearing 29 has two sets, and the two sets of ball bearing 29 are respectively disposed in two sets of ball grooves 26 within the connecting frame 25. The ball bearing 29 is in rolling connection with the ball grooves 26.

[0101] A fixing rod 30 is disposed within the connecting frame 25 and is fixedly connected to the connecting frame 25. The fixing rod 30 is slidably connected to the sliding block 28.

[0102] An auxiliary spring 31 is sleeved on the fixed rod 30. By providing an auxiliary spring 31, after water is added, the auxiliary spring 31 compressed by the sliding block 28 releases its elastic potential energy, which facilitates the sliding block 28 to return to its original position, and in turn facilitates the connection plate 20 and the rectangular plate 10 to return to their original positions.

[0103] It should be noted that when the connecting plate 20 moves toward the fixed shaft 9, the connecting rod 27 fixedly connected to the connecting plate 20 moves, thereby causing the sliding block 28 rotatably connected to the connecting rod 27 to slide within the connecting frame 25. This device, by providing ball bearings 29, avoids the sliding block 28 from directly contacting the connecting block, thereby greatly reducing the resistance encountered by the sliding block 28 when sliding, thus improving the smoothness of the sliding block 28 to a certain extent, and making the connecting plate 20 move more smoothly when moving toward the fixed shaft 9.

[0104] Reference Figures 1 to 10 A power generation unit, disposed on the connecting mechanism, is electrically connected to the control device 4. The power generation unit generates electricity to charge the opening and closing mechanism during water supply. The power generation unit includes:

[0105] The rotating shaft 32 is located inside the water conveying tank 21, and the axis of the rotating shaft 32 coincides with the axis of the water conveying tank 21.

[0106] The rotating shaft 32 has multiple internal grooves 33, and the multiple internal grooves 33 are evenly distributed on the rotating shaft 32.

[0107] The fan blades 34 are multiple and are evenly arranged on the rotating shaft 32, and the fan blades 34 are fixedly connected to the rotating shaft 32.

[0108] Magnet 35 is fixedly disposed within the inner groove 33;

[0109] The copper coil 36 is located in the placement groove 22 and is fixedly connected to the connecting plate 20;

[0110] A storage battery 37 is fixedly mounted on the protective cover 3. The storage battery 37 is electrically connected to the control device 4. The storage battery 37 is used to store electrical energy and charge the start-stop motor 15.

[0111] A fixing part, disposed within the water supply tank 21, is used to support the rotating shaft 32. The fixing part includes:

[0112] A retaining ring 38 is sleeved on the rotating shaft 32 and rotatably connected to the rotating shaft 32;

[0113] There are multiple fixed connecting rods 39, and the multiple fixed connecting rods 39 are evenly arranged on the fixed ring 38. The end of the fixed connecting rod 39 near the fixed ring 38 is fixedly connected to the fixed ring 38, and the end of the fixed connecting rod 39 near the connecting plate 20 is fixedly connected to the connecting plate 20.

[0114] Reference Figures 1 to 10 After the connecting ring 23 is moved to a position that facilitates the connection of external equipment, the staff connects the external equipment to the connecting ring 23 and adds water to the external equipment through the water supply pipe 24. When the water flows through the water supply pipe 24 into the water supply tank 21 in the connecting plate 20, the water flow causes the fan blade 34 to rotate around the axis of the rotating shaft 32 when it passes through the fan blade 34. This causes the rotating shaft 32, which is fixedly connected to the fan blade 34, to rotate, which in turn causes the magnet 35, which is set in the inner groove 33, to rotate around the axis of the rotating shaft 32. By cutting the magnetic field lines, electrical energy is generated when water is added to the external equipment. The generated electrical energy is stored in the battery 37, which facilitates the subsequent charging of the start-stop motor 15 by the battery 37.

[0115] It should be noted that this device is equipped with a power generation unit, which enables the generation of electrical energy when supplying water to external equipment. The generated electrical energy can charge the opening and closing parts of the device, thereby improving the energy utilization efficiency to a certain extent and ensuring the stable operation of the device.

[0116] Working principle: Refer to Figures 1 to 10When it is necessary to open the rectangular plate 10 to add water during operation, the following process is used: The control device 4 controls the start of the opening and closing motor 15, which causes the opening and closing shaft 16, which is fixedly connected to the output end of the opening and closing motor 15, to rotate. This causes the drive gear 17, which is fixedly connected to the opening and closing shaft 16, to rotate. Through the meshing between the drive gear 17 and the driven gear 13, the transmission shaft 12, which is fixedly connected to the driven gear 13, to rotate. This, in turn, drives the fixed shaft 9, which is fixedly connected to the transmission shaft 12, to rotate. This causes the rectangular plate 10, which is fixedly connected to the fixed shaft 9, to rotate, thereby opening the rectangular slot 7. During the rotation of the rectangular plate 10, the second connecting plate 18, which is fixedly connected to the rectangular plate 10, to rotate around the axis of the fixed shaft 9. This causes the connecting shaft 19, which is rotatably connected to the second connecting plate 18, to rotate around the axis of the fixed shaft 9. This causes the connecting plate 20, which is rotatably connected to the connecting shaft 19, to move toward the fixed shaft 9 until the connecting ring 23 on the connecting plate 20 moves to a position that facilitates the connection of external equipment.

[0117] After the connecting ring 23 is moved to a position that facilitates the connection of external equipment, the staff connects the external equipment to the connecting ring 23 and adds water to the external equipment through the water supply pipe 24. When the water flows through the water supply pipe 24 into the water supply tank 21 in the connecting plate 20, the water flow causes the fan blade 34 to rotate around the axis of the rotating shaft 32 when it passes through the fan blade 34. This causes the rotating shaft 32, which is fixedly connected to the fan blade 34, to rotate, which in turn causes the magnet 35, which is set in the inner groove 33, to rotate around the axis of the rotating shaft 32. By cutting the magnetic field lines, electrical energy is generated when water is added to the external equipment. The generated electrical energy is stored in the battery 37, which facilitates the subsequent charging of the start-stop motor 15 by the battery 37.

[0118] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily 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 is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An automatic water feeding device based on the opening and closing of a manhole cover (1), comprising a manhole cover (1), characterized in that, The well lid (1) is provided with an inner groove (2), a protective cover (3) is arranged in the inner groove (2), the protective cover (3) is detachably fixedly connected with the well lid (1), the protective cover (3) is provided with a control device (4), the protective cover (3) is provided with a movable groove (5), the well lid (1) is provided with two symmetrically arranged through grooves (6), the well lid (1) is provided with a rectangular groove (7), the well lid (1) is provided with a plate groove (8), and the automatic control water adding device based on the opening and closing of the well lid (1) further comprises: A fixed shaft (9) is located in the rectangular groove (7) and is rotatably connected with the well lid (1); A rectangular plate (10) is fixedly arranged on the fixed shaft (9), a baffle (11) is fixedly arranged on one side of the rectangular plate (10) close to the plate groove (8), and the baffle (11) is matched with the plate groove (8); A transmission part is located in the through groove (6), the transmission part is arranged at the end of the fixed shaft (9), and the transmission part is used for driving the fixed shaft (9) to rotate; An opening and closing part is located in the inner groove (2) and is electrically connected with the control device (4), and the opening and closing part is used for cooperating with the transmission part to drive the fixed shaft (9) to rotate; A connecting mechanism is arranged on the rectangular plate (10), and the connecting mechanism is used for connecting external equipment; An auxiliary mechanism is located in the inner groove (2), and the auxiliary mechanism is used for assisting the movement of the connecting mechanism in the inner groove (2); A power generation part is arranged on the connecting mechanism, the power generation part is electrically connected with the control device (4), and the power generation part is used for generating electricity to charge the opening and closing part when water is supplied.

2. The automatic water filling device based on the opening and closing of the well lid (1) according to claim 1, characterized in that, The transmission part comprises: A transmission shaft (12) is located in the through groove (6), one end of the transmission shaft (12) close to the fixed shaft (9) is fixedly connected with the fixed shaft (9), and the other end of the transmission shaft (12) away from the fixed shaft (9) is rotatably connected with the well lid (1); A driven gear (13) is located in the through groove (6) and is fixedly connected with the transmission shaft (12); Two protective covers (40) are fixedly arranged on the well lid (1).

3. The automatic water filling device based on the opening and closing of the well lid (1) according to claim 2, characterized in that, The opening and closing part comprises: Two first connecting plates (14) are symmetrically distributed in the inner groove (2), the first connecting plate (14) is fixedly connected with the well lid (1); An opening and closing motor (15) is fixedly arranged on any one of the first connecting plates (14), the opening and closing motor (15) is electrically connected with the control device (4); An opening and closing shaft (16) is located between the two first connecting plates (14), and one end of the opening and closing shaft (16) close to the opening and closing motor (15) is fixedly connected with the output end of the opening and closing motor (15); Two driving gears (17) are symmetrically arranged on the opening and closing shaft (16), the driving gear (17) is fixedly connected with the opening and closing shaft (16), and the driving gear (17) is meshed with the driven gear (13).

4. The automatic water filling device based on the opening and closing of the well lid (1) according to claim 3, characterized in that, The connecting mechanism comprises: Second connecting plate (18) has two, and two second connecting plate (18) is symmetrically arranged on the rectangular plate (10); Connecting shaft (19) is located between two second connecting plates (18), and the two ends of connecting shaft (19) are rotatably connected with adjacent second connecting plates (18) respectively; Connecting plate (20) is located in the built-in groove (2), and one end of the connecting plate (20) close to the connecting shaft (19) is rotatably connected with the connecting shaft (19), a plurality of water conveying grooves (21) are formed in the connecting plate (20), and a plurality of evenly distributed placing grooves (22) are formed in the water conveying grooves (21); The connecting part is arranged on the connecting plate (20).

5. The automatic water filling device based on the opening and closing of the well lid (1) according to claim 4, characterized in that, The connecting part comprises: Connecting ring (23) is fixedly arranged on the surface of the connecting plate (20) close to the rectangular plate (10), and the connecting ring (23) is used for connecting external equipment; Water conveying pipe (24) is fixedly arranged on the connecting plate (20) and communicates with the water conveying groove (21).

6. The automatic water filling device based on the opening and closing of the well lid (1) according to claim 5, characterized in that, The auxiliary mechanism comprises: Connecting frame (25) has two, and two connecting frames (25) are symmetrically distributed in the built-in groove (2), the connecting frame (25) is fixedly connected with the well lid (1), and two groups of symmetrically distributed ball grooves (26) are formed in the connecting frame (25); The connecting part has two groups, and the two groups of connecting parts are arranged on the surface of the connecting plate (20) close to the connecting frame (25) respectively; The auxiliary part is arranged in the connecting frame (25).

7. The automatic water filling device based on the opening and closing of the well lid (1) according to claim 6, characterized in that, The connecting part comprises: Connecting rod (27) is arranged on the surface of the connecting plate (20) close to the connecting frame (25) and is fixedly connected with the connecting plate (20); Sliding block (28) is rotatably arranged on one end of the connecting rod (27) away from the connecting plate (20).

8. The automatic water filling device based on the opening and closing of the well lid (1) according to claim 7, characterized in that, The auxiliary part comprises: Rolling ball (29) has two groups, and the two groups of rolling balls (29) are arranged in the two groups of ball grooves (26) in the connecting frame (25) respectively, and the rolling ball (29) is rotatably connected with the ball groove (26); Fixed rod (30) is arranged in the connecting frame (25), and the fixed rod (30) is fixedly connected with the connecting frame (25), and the fixed rod (30) is slidably connected with the sliding block (28); Auxiliary spring (31) is sleeved on the fixed rod (30).

9. The automatic water filling device based on the opening and closing of the well lid (1) according to claim 8, characterized in that, The power generation part comprises: Rotating shaft (32) is located in the water conveying groove (21), and the axis of the rotating shaft (32) coincides with the axis of the water conveying groove (21); Multiple inner containing grooves (33) are evenly formed on the rotating shaft (32); Multiple fan leaves (34) are evenly arranged on the rotating shaft (32), and the fan leaves (34) are fixedly connected with the rotating shaft (32); Magnet (35) is fixedly arranged in the inner containing groove (33); Copper coil (36) is located in the placing groove (22) and is fixedly connected with the connecting plate (20). A battery (37) is fixedly arranged on the protective cover (3), the battery (37) is electrically connected with the control device (4), and the battery (37) is used for storing electric energy and charging the opening and closing motor (15); A fixed part is arranged in the water delivery groove (21) and used for supporting the rotating shaft (32).

10. The automatic water filling device based on the opening and closing of the well lid (1) according to claim 9, characterized in that, The fixed part comprises: A fixed ring (38) is sleeved on the rotating shaft (32) and rotationally connected with the rotating shaft (32); A plurality of fixed connecting rods (39) are uniformly arranged on the fixed ring (38), one end of the fixed connecting rod (39) close to the fixed ring (38) is fixedly connected with the fixed ring (38), and one end of the fixed connecting rod (39) close to the connecting plate (20) is fixedly connected with the connecting plate (20).

Images