Integrated equipment for rainwater resource processing and utilization

Abstract

The present invention relates to integrated equipment for processing and utilizing rainwater resources, and to the field of rainwater resource utilization. The integrated equipment for processing and utilizing rainwater resources includes a rectangular water collection chamber, a guide rod assembly fixed at the four corners of the water collection chamber, and two pressure plates. The inner cavity of the water collection chamber forms a flood storage channel, and the opposite ends of the water collection chamber are respectively disconnected to form a water inlet and a water outlet, thereby dividing the water collection chamber into two parts. The two pressure plates are respectively installed above the two parts of the water collection chamber, and the opposite ends of each pressure plate are respectively installed on the corresponding guide rod assembly. The inner side of each part of the water collection chamber is convexly provided with an inner retaining wall, and a row of anchor plates for fixing it to the ground are provided on the inner retaining wall. The present invention has the function of collecting rainwater and the function of discharging rainwater, and has practical promotion significance for the cultivation of high-priced green plants.

Description

Technical Field

[0001] The invention relates to the field of rainwater resource utilization technology, and in particular to an integrated rainwater resource processing and utilization device. Background Art

[0002] When rain and floods come, they will cause soil erosion in planting areas, such as green plant planting areas, agricultural planting areas, etc., and when general fences are added outside these areas to prevent rainwater loss, there is a lack of reasonable flood discharge structure to discharge excess rainwater. Therefore, how to provide a method that can both collect rainwater and make reasonable use of the collected rainwater is the problem to be solved at present. Summary of the invention

[0003] Based on the above problems, the present invention provides an integrated rainwater resource processing and utilization device, which has rainwater collection function and rainwater flood discharge function, and has practical promotion significance for the cultivation of high-priced green plants.

[0004] An integrated device for processing and utilizing rainwater resources comprises a rectangular water collecting chamber, a guide rod assembly fixed at four corners of the water collecting chamber, and two pressure plates. The inner cavity of the water collecting chamber forms a flood storage channel. The opposite ends of the water collecting chamber are respectively disconnected to form a water inlet and a water outlet, thereby dividing the water collecting chamber into two parts. The two pressure plates are respectively installed above the two parts of the water collecting chamber, and the opposite ends of each pressure plate are respectively installed on the corresponding guide rod assembly. The inner side of each part of the water collecting chamber is provided with an inner retaining wall protruding upward, and a row of inner retaining walls for fixing the inner retaining wall are provided. An anchor plate on the ground, a flood discharge trough is opened from the inner side of the anchor plate to the flood storage channel of the water collecting tank, a guide rail groove is opened on the side wall of the flood discharge trough, a gravity gate is arranged in the flood discharge trough, the periphery of the gravity gate is slidably inserted in the guide rail groove and blocks the flood discharge trough; a motor is installed on each part of the water collecting tank, and the action shaft of the motor is hinged to the pressure plate through an eccentric wheel and a connecting rod structure. When the motor is energized, the eccentric wheel is used to drive the connecting rod structure to move, thereby driving the pressure plate to sink into the flood storage channel of the water collecting tank, and synchronously driving the gravity gate to open the flood discharge trough.

[0005] In one embodiment, the top surface of each pressure plate is fixed with fixing plates whose number is equal to that of the anchor plates and whose installation positions match those of the anchor plates one by one. A lifting ear is installed on the fixing plate, and a roller which rolls in contact with the surface of the anchor plate is rotatably installed on the lifting ear. An annular wheel groove is provided in the middle of the roller, and a steel wire is wound in the wheel groove. The release end of the steel wire extends downward from the top of the anchor plate and passes through the guide rail groove, and the end thereof is connected to the upper end of the gravity gate. When the pressure plate moves downward, it can drive the roller to roll along the surface of the anchor plate, thereby pulling the gravity gate upward by winding the steel wire to open the flood discharge chute to communicate with the flood storage chute of the sump.

[0006] In one embodiment, the width of the pressure plate is smaller than the cross-sectional width of the flood storage channel of the water collection chamber, the height of the inner retaining wall of the water collection chamber is higher than the height of the outer frame of the water collection chamber, and the pressure plate is located above the water collection chamber.

[0007] In one of the embodiments, a scraper plate is formed downward on the edge of one side of the pressure plate away from the anchor plate, and the cross-section of the scraper plate is triangular. After the pressure plate is pressed down, the vertical side surface of one side of the scraper plate is attached to the inner wall of the flood storage channel away from the anchor plate, and the inclined surface on the other side of the scraper plate faces the inner retaining wall. The bottom end of the anchor plate is provided with a ground-inserting end, which is a conical plate that gradually becomes a cone downward.

[0008] In one embodiment, each guide rod assembly includes a guide rod fixed on the bottom surface of the pressure plate and a guide sleeve fixed in the water collecting chamber, and the guide rod is slidably fitted in the guide sleeve.

[0009] In one of the embodiments, a water pump is fixed on the inner retaining wall of the water collecting chamber, the water pumping end of the water pump is placed in the flood storage channel of the water collecting chamber, the discharge end of the water pump is connected to a hose, the end of the hose is connected to a drain pipe, the drain pipe is fixedly installed on the bottom surface of the pressure plate, the drain pipe extends along the length direction of the pressure plate, and a plurality of L-shaped folding rods are arranged thereon, a hard nozzle is fixedly installed on the upper end of each L-shaped folding rod, the plurality of hard nozzles are located above the side of the pressure plate facing the anchor plate, a bearing sleeve is installed on the hard nozzle, and a water collecting hood which can rotate around the hard nozzle is installed on the bearing sleeve.

[0010] In one embodiment, a plurality of irrigation nozzles are passed through the water collecting hood, a spray hole communicating with the hard spray pipe and the water collecting hood is provided on the bearing sleeve, and a valve close to the water pump is installed on the drain pipe.

[0011] In one of the embodiments, each roller is provided with a transmission shaft at both ends that can rotate synchronously therewith, a driving bevel gear is installed on the transmission shaft, and a driven bevel gear meshing with the driving bevel gear is fixed to the bottom end of the water collecting cover. When the roller rolls, the driven bevel gear is driven to rotate through the driving bevel gear, thereby driving the irrigation nozzle to rotate for irrigation.

[0012] In one embodiment, a plurality of liquid level sensors are fixed on the inner retaining wall, and the liquid level sensors are electrically connected to an external terminal control system and then electrically connected to a motor.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] A rectangular water collection tank is provided, and an inner retaining wall is formed on the inner side of the water collection tank. The water collection tank is placed on the ground to form a water collection area formed by the inner retaining wall. When used in a planting environment, green plants can be planted in the water collection area. When rainy days come, rainwater will accumulate in the water collection area, and the green plants will be irrigated over a long period of time, thereby achieving the purpose of collecting rainwater on rainy days and using it for green plant irrigation. The inner cavity of the water collection tank itself is also a water collection area. A pressure plate is provided above the water collection tank through a guide rod assembly, and a plurality of flood discharge troughs are formed between the inner retaining wall and its inner cavity. Gravity gates are provided on the flood discharge troughs through slide rails. When the pressure plate moves into the water collection tank, a steel wire is used to push the pressure plate into the water collection tank. The driving method can force the gravity gate to open upward. Since the gravity gate and the flood discharge trough correspond to the inner retaining wall and the water collection chamber, when the gravity gate is opened upward, the rainwater in the water collection area formed by the inner retaining wall enters the water collection chamber, so that the rainwater in the water collection area can be discharged to avoid waterlogging of green plants due to long-term immersion in deep water. When the rainwater entering the water collection chamber overflows the top of the chamber, it will be discharged outward. When the gravity gate moves downward and closes the flood discharge trough, this part of rainwater is collected in the water collection chamber, and a water storage area located outside the green plants is formed by the gravity gate. The purpose of controllable irrigation of the green plants is achieved by using the rainwater collected in the water collection chamber. The present invention not only realizes rainwater collection, but also realizes rainwater discharge, and the design is ingenious.

[0015] Moreover, when discharging flood water, the pressure plate descends, so that the vertical side of the scraper and baffle can scrape the outer wall of the flood storage channel, so as to scrape off algae and other debris that may exist thereon. In addition, the scraper and baffle has a certain narrowing effect on the flood storage channel, which is convenient for increasing the liquid flow velocity in the flood storage channel, so as to increase the flow rate and flush algae and other debris to the outlet, thereby improving the algae and debris cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the top plan structure of the present invention;

[0017] Figure 2 The present invention is Figure 1 A three-dimensional perspective diagram after disconnection from the middle position is derived;

[0018] Figure 3 It is a schematic diagram of the anchor plate and the components in the area after being removed in the present invention;

[0019] Figure 4 The present invention is Figure 2 The enlarged structural diagram of the A part is shown;

[0020] Figure 5 The present invention is Figure 3 The enlarged structural diagram of part B is shown;

[0021] Figure 6 It is a schematic diagram of the local structure of the present invention from the bottom upward perspective;

[0022] Figure 7 It is a schematic diagram of the structure of the present invention when only the pressing plate and other components are viewed from a bottom up perspective;

[0023] Figure 8 It is a schematic cross-sectional plan view of the rotary irrigation nozzle composed of a drainage pipe, a hard nozzle, a water collecting cover, an irrigation nozzle, a spray hole and other components in the present invention;

[0024] Fig. 9 This is a side planar structural schematic diagram of the present invention, showing a schematic diagram of the structure in which the motor and the connecting rod structure are driven and connected to the pressure plate. DETAILED DESCRIPTION

[0025] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by technicians in this field without creative work are within the scope of protection of the present invention.

[0026] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by terms such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inside" and "outside" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the invention.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Refer to the attached Figure 1-9, an integrated device for rainwater resource treatment and utilization, comprising a rectangular water collection tank 1, a guide rod assembly 2 fixed at four corners of the water collection tank 1, and two pressure plates 3, the inner cavity of the water collection tank 1 is formed with a flood storage channel 101, the opposite ends of the water collection tank 1 are respectively disconnected to form a water inlet 103 and a water outlet 105, thereby dividing the water collection tank 1 into two parts, the two pressure plates 3 are respectively installed above the two parts of the water collection tank 1, the opposite ends of each pressure plate 3 are respectively installed on the corresponding guide rod assembly 2, and the inner side of each part of the water collection tank 1 is convexly provided with an inner stopper 103 and an inner stopper 105. Wall 4, a row of anchor plates 5 for fixing it on the ground is arranged on the inner retaining wall 4, a flood discharge chute 6 is opened from the inner side of the anchor plate 5 to the flood storage chute 101 of the water collecting tank 1, a guide rail groove 7 is opened on the side wall of the flood discharge chute 6, a gravity gate 8 is arranged in the flood discharge chute 6, the periphery of the gravity gate 8 is slidably inserted in the guide rail groove 7 and blocks the flood discharge chute 6; a motor 14 is installed on each part of the water collecting tank 1, and when the motor 14 is powered on, it drives the pressure plate 3 to sink into the flood storage chute 101 of the water collecting tank 1, and synchronously drives the gravity gate 8 to open the flood discharge chute 6.

[0029] Specifically, the action shaft of the motor 14 is hinged to the pressure plate 3 through an eccentric wheel and a connecting rod structure 29. When the motor 14 is powered on, the eccentric wheel rotates to drive the connecting rod structure 29 to move, thereby driving the pressure plate 3 to sink into the flood storage channel 101 of the water collection tank 1, and synchronously driving the gravity gate 8 to open the flood discharge channel 6.

[0030] When in use, the water collecting tank 1 is set as a planting area, and the inner retaining wall 4 can be used as the periphery of the planting area. When it rains, rainwater will fall into the inner retaining wall 4, so that the planting area can collect rainwater and achieve the purpose of sufficient irrigation. A flood discharge chute 6 is opened between the inner surface of the anchor plate 5 and the inner cavity of the water collecting tank 1. A guide rail groove 7 is opened on the flood discharge chute 6. A gravity gate 8 is provided in the flood discharge chute 6 and is slidably fitted on the guide rail groove 7 for closing and opening the flood discharge chute 6. If too much rainwater is collected in the inner retaining wall 4, the gravity gate 8 can be pulled upward along the guide rail groove 7 to open the flood discharge chute 6.

[0031] For example, a fixing plate 9 having an equal number to the anchor plates 5 and an installation position matching the installation position of the anchor plates 5 is fixed on the top surface of each pressure plate 3. A lifting ear 10 is installed on the fixing plate 9. A roller 11 that rolls in contact with the surface of the anchor plate 5 is rotatably installed on the lifting ear 10. An annular wheel groove 12 is provided in the middle of the roller 11. A steel wire 13 is wound in the wheel groove 12. The release end of the steel wire 13 extends downward from the top of the anchor plate 5 and passes through the guide rail groove 7. The end thereof is connected to the upper end of the gravity gate 8. When the pressure plate 3 moves downward, it can drive the roller 11 to roll along the surface of the anchor plate 5, thereby pulling the gravity gate 8 upward by winding the steel wire 13 to open the flood discharge chute 6 to communicate with the flood storage chute 101 of the water collection tank 1.

[0032] For example, the width of the pressure plate 3 is smaller than the cross-sectional width of the flood storage channel 101 of the water collection chamber 1, the height of the inner retaining wall 4 of the water collection chamber 1 is higher than the height of the outer frame of the water collection chamber 1, and the pressure plate 3 is located above the water collection chamber 1. A scraper plate (not shown) is formed downward on the edge of the pressure plate 3 that is away from the anchor plate 5. The cross section of the scraper plate is triangular. After the pressure plate 3 is pressed down, the vertical side surface of one side of the scraper plate is attached to the inner wall of the flood storage channel 101 away from the anchor plate 5, and the inclined surface of the other side of the scraper plate faces the inner retaining wall 4. The bottom end of the anchor plate 5 is provided with a ground insertion end 15, which is a tapered plate that gradually becomes tapered downward. Each guide rod assembly 2 includes a guide rod 16 fixed on the bottom surface of the pressure plate 3 and a guide sleeve 17 fixed in the water collection chamber 1, and the guide rod 16 is slidably fitted in the guide sleeve 17.

[0033] For example, a water pump 18 is fixed on the inner retaining wall 4 of the water collecting chamber 1, the water pumping end of the water pump 18 is placed in the flood storage channel 101 of the water collecting chamber 1, the water discharge end of the water pump 18 is connected to a hose, the end of the hose is connected to a drain pipe 19, the drain pipe 19 is fixedly installed on the bottom surface of the pressing plate 3, the drain pipe 19 extends along the length direction of the pressing plate 3, and is provided with a plurality of L-shaped folding rods (not marked in the figure), and a hard nozzle 20 is fixedly installed on the upper end of each L-shaped folding rod, and the plurality of hard nozzles 20 are located above the side of the pressing plate 3 facing the anchor plate 5, and a bearing sleeve 21 is installed on the hard nozzle 20, and a water collecting hood 22 that can rotate around the hard nozzle 20 is installed on the bearing sleeve 21. The water collecting hood 22 is penetrated by a plurality of irrigation nozzles 23, and the bearing sleeve 21 is provided with a spray hole 24 that communicates with the hard nozzle 20 and the water collecting hood 22, and a valve close to the water pump 18 is installed on the drain pipe 19.

[0034] For example, each roller 11 has a transmission shaft 25 at both ends thereof that can rotate synchronously with the roller 11, and a driving bevel gear 26 is installed on the transmission shaft 25. A driven bevel gear 27 meshing with the driving bevel gear 26 is fixed at the bottom end of the water collecting cover 22. When the roller 11 rolls, the driven bevel gear 27 is driven to rotate through the driving bevel gear 26, thereby driving the irrigation nozzle 23 to rotate and irrigate. A plurality of liquid level sensors 28 are fixed on the inner retaining wall 4, and the liquid level sensors 28 are electrically connected to the external terminal control system and then electrically connected to the motor 14.

[0035] When in use, the water pump 18 is started, so that rainwater flows into the hard nozzle 20 along the drain pipe 19, and then enters the water collecting cover 22 through the spray hole 24 of the hard nozzle 20, and then the water collecting cover 22 distributes it to each irrigation nozzle 23 and sprays it outward. Since the water collecting cover 22 can rotate on the hard nozzle 20 with the irrigation nozzle 23 through the bearing sleeve 21, the irrigation nozzle 23 can also rotate when spraying water. In order to enable the irrigation nozzle 23 to rotate for a long time, a transmission shaft 25 that can rotate synchronously with it is provided at each end of the roller 11, and a driving bevel gear 26 is installed on the transmission shaft 25. The bottom end of the water collecting cover 22 is fixed with a driven bevel gear 27 that is meshed with the driving bevel gear 26 and is used to drive the irrigation nozzle 23 to rotate. That is, the rotational movement of the watering nozzle 23 comes from the rotational transmission of the transmission shaft 25, and the rotational transmission of the transmission shaft 25 comes from the up and down rolling movement of the pressure plate 3 with the roller 11 along the outside of the anchor plate 5, and the movement of the pressure plate 3 comes from the driving movement completed by the motor 14 driving the connecting rod structure 29. Therefore, it can be seen that when the motor 14 drives the connecting rod structure 29 to perform the driving movement, it can not only control the opening and closing of the flood discharge chute 6 to realize the flood discharge of green plants, but also drive the watering nozzle 23 to rotate when regularly watering green plants through a series of transmission movements through the transmission shaft 25 to drive the gear meshing to increase the spraying range. The design is ingenious.

[0036] For example, in another embodiment, a rainwater resource processing and utilization integrated device is provided, comprising a rectangular water collection chamber 1, a guide rod assembly 2 fixed at four corners of the water collection chamber 1, and a pressure plate 3 installed at the top of the guide rod assembly 2;

[0037] An inner retaining wall 4 is protruding upward from the inner side of the water collecting chamber 1, and a row of anchor plates 5 are fixed on each side of the inner retaining wall 4 for fixing it to the ground. A ground insertion end 15 is provided at the bottom end of the anchor plate 5, and the ground insertion end 15 is a conical plate that gradually becomes a cone downward. In actual use, the device is inserted into the soil through the ground insertion end 15 to fix it. When in use, the inner retaining wall 4 can be used as the periphery of the planting area. When rainy days come, rainwater will fall into the inner retaining wall 4, so that the planting area can collect rainwater and achieve the purpose of sufficient irrigation. A flood discharge chute 6 is opened from the inner surface of the anchor plate 5 to the inner cavity of the water collecting chamber 1, and a guide rail groove 7 is opened on the flood discharge chute 6. A gravity gate 8 that slides on the guide rail groove 7 and is used to close and open the flood discharge chute 6 is provided in the flood discharge chute 6. If too much rainwater is collected in the inner retaining wall 4, the gravity gate 8 can be pulled upward along the guide rail groove 7 to open the flood discharge chute 6.

[0038] The pressure plate 3 corresponds to the top of the water collecting chamber 1, and the contour shape of the pressure plate 3 is equivalent to the water collecting chamber 1. The water collecting chamber 1 is equipped with a motor 14, and the action shaft of the motor 14 is hinged to the pressure plate 3 through an eccentric wheel and a connecting rod structure 29. When the motor 14 is powered on, the pressure plate 3 can be reciprocated in the water collecting chamber 1 by driving the connecting rod structure 29. The top surface of the pressure plate 3 is fixed with a fixing plate 9 whose number is equal to that of the anchor plate 5 and whose installation position matches the installation position of the anchor plate 5 one by one. The fixing plate 9 is equipped with a lifting ear 10, and the lifting ear 10 is provided on the fixing plate 9. The ear 10 is rotatably mounted with a roller 11 that rolls in contact with the pressure plate 3, so that when the pressure plate 3 moves up and down, the roller 11 is simultaneously driven to roll up and down along the pressure plate 3. An annular wheel groove 12 is provided in the middle of the roller 11, and a steel wire 13 is wound in the wheel groove 12. The release end of the steel wire 13 passes through the guide groove 7 from the anchor plate 5 and is connected to the gravity gate 8, so that when the pressure plate 3 moves downward and drives the roller 11 to roll along the surface of the anchor plate 5, the gravity gate 8 is simultaneously pulled upward by winding the steel wire 13, so as to open the flood discharge chute 6. The gate 8 is opened until the excess rainwater in the inner retaining wall 4 enters the water collecting chamber 1 for collection and standby. That is, the initial action force when the gravity gate 8 is opened comes from the motor 14. In addition, since a plurality of liquid level sensors 28 are fixed on the inner retaining wall 4, the liquid level sensors 28 are electrically connected to the external terminal control system and then electrically connected to the motor 14. That is, when the rainwater in the inner retaining wall 4 is excessive enough to overflow the liquid level sensor 28, the liquid level sensor 28 feeds back a signal to the external terminal control system (such as a controller, an intelligent control system, etc.). The control system instructs the motor 14 to be powered on and work. When the motor 14 is powered on and work, the connecting rod, eccentric wheel and other existing technical structures are used to drive the pressure plate 3 to move downward. When the pressure plate 3 moves downward, it will drive the roller 11 to roll downward and wind the steel wire 13 into the wheel groove 12. While the steel wire 13 is winding, the gravity gate 8 can be dragged upward, so that the flood discharge chute 6 is automatically opened, so that the excess rainwater collected in the inner retaining wall 4 passes through the flood discharge chute 6 and enters the water collection chamber 1 for standby use, and at the same time, the excess rainwater in the inner retaining wall 4 can be automatically discharged.

[0039] The cross-sectional width of the pressure plate 3 is smaller than the cross-sectional width of the water collecting chamber 1, and the height of the inner retaining wall 4 of the water collecting chamber 1 is higher than the height of the outer frame of the water collecting chamber 1, so that rainwater falling into the water collecting chamber 1 on rainy days or excess rainwater entering the water collecting chamber 1 from the inner retaining wall 4 can also overflow the shorter outer frame and be discharged outward, and only a certain amount of rainwater needs to be retained in the water collecting chamber 1.

[0040] The guide rod assembly 2 includes a guide rod 16 fixed on the bottom surface of the pressure plate 3 and a guide sleeve 17 fixed in the water collecting chamber 1. The guide rod 16 is slidably fitted in the guide sleeve 17, so that the guide rod assembly 2 is used to guide the pressure plate 3 smoothly when it moves up and down.

[0041] A water pump 18 is fixed in the water collecting chamber 1, and the water pumping end of the water pump 18 is placed in the water collecting chamber 1. The drainage end of the water pump 18 is connected to a drainage pipe 19 through a hose. The drainage pipe 19 extends upward from the inside of the water collecting chamber 1 to the bottom surface of the pressure plate 3, and extends to both sides along the bottom surface of the pressure plate 3. A plurality of upward vertical hard nozzles 20 are installed on the pipeline of the drainage pipe 19. A bearing sleeve 21 is installed on the hard nozzle 20, and a water collecting cover 22 that can rotate around the hard nozzle 20 is installed on the bearing sleeve 21. A watering nozzle 23 is penetrated through the water collecting cover 22, and a spray hole 24 communicating with the hard nozzle 20 and the water collecting cover 22 is opened on the bearing sleeve 21. A valve is installed close to the water pump 18. In this embodiment, if you want to use the spare rainwater in the water collecting chamber 1 to regularly irrigate the green plants in the inner retaining wall 4, open the valve on the drain pipe 19, energize the water pump 18 to pump the rainwater in the water collecting chamber 1 into the drain pipe 19, and the rainwater enters the hard nozzle 20 along the drain pipe 19, and then passes through the spray hole 24 from the hard nozzle 20 into the water collecting cover 22, and then the water collecting cover 22 distributes it to each watering nozzle 23 and sprays it outward. Since the water collecting cover 22 can rotate on the hard nozzle 20 with the watering nozzle 23 through the bearing sleeve 21, the watering nozzle 23 can also rotate when spraying water.

[0042] In order to enable the irrigation nozzle 23 to rotate permanently, a transmission shaft 25 that can rotate synchronously with the roller 11 is provided at each end of the roller 11, and a driving bevel gear 26 is installed on the transmission shaft 25. A driven bevel gear 27 that meshes with the driving bevel gear 26 and drives the irrigation nozzle 23 to rotate is fixed at the bottom end of the water collecting cover 22. That is, the rotation of the irrigation nozzle 23 comes from the rotation transmission of the transmission shaft 25, and the rotation transmission of the transmission shaft 25 comes from the up and down rolling action of the pressing plate 3 with the roller 11 along the outside of the anchor plate 5, and the action of the pressing plate 3 comes from the driving action completed by the motor 14 driving the connecting rod structure 29. Therefore, it can be seen that when the motor 14 drives the connecting rod structure 29 to drive, it can not only control the opening and closing of the flood discharge groove 6 to achieve flood discharge of green plants, but also drive the irrigation nozzle 23 to rotate when regularly watering green plants through a series of transmission actions through the transmission shaft 25 driving gear meshing to increase the spraying range. The design is ingenious.

[0043] The foregoing description of specific exemplary embodiments of the present invention is for the purpose of illustration and demonstration. These descriptions are not intended to limit the present invention to the precise form disclosed, and it is clear that many changes and variations can be made based on the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can realize and utilize various different exemplary embodiments of the present invention and various different selections and changes. The scope of the present invention is intended to be limited by the claims and their equivalents.

Claims

1. An integrated device for rainwater resource processing and utilization, characterized in that: The invention comprises a rectangular water collecting chamber (1), a guide rod assembly (2) fixed at four corners of the water collecting chamber (1), and two pressure plates (3); the inner cavity of the water collecting chamber (1) is formed with a flood storage channel (101); the opposite ends of the water collecting chamber (1) are respectively disconnected to form a water inlet (103) and a water outlet (105), thereby dividing the water collecting chamber (1) into two parts; the two pressure plates (3) are respectively installed above the two parts of the water collecting chamber (1); the opposite ends of each pressure plate (3) are respectively installed on the corresponding guide rod assembly (2); the inner side of each part of the water collecting chamber (1) is provided with an inner retaining wall (4) protruding upwards ), a row of anchor plates (5) for fixing the inner retaining wall (4) to the ground is provided, a flood discharge groove (6) is opened from the inner side of the anchor plate (5) to the flood storage channel (101) of the water collecting chamber (1), a guide groove (7) is opened on the side wall of the flood discharge groove (6), a gravity gate (8) is provided in the flood discharge groove (6), the periphery of the gravity gate (8) is slidably inserted in the guide groove (7) and blocks the flood discharge groove (6); a motor (14) is installed on each part of the water collecting chamber (1), and the action shaft of the motor (14) is hinged to the pressure plate (3) through an eccentric wheel and a connecting rod structure (29), When the motor (14) is powered on, it drives the pressure plate (3) to sink into the flood storage channel (101) of the water collection chamber (1), and synchronously drives the gravity gate (8) to open the flood discharge channel (6). The action shaft of the motor (14) is hinged to the pressure plate (3) through an eccentric wheel and a connecting rod structure (29). The eccentric wheel is used to rotate and drive the connecting rod structure (29) to move. The top surface of each pressure plate (3) is fixed with a fixing plate (9) whose number is equal to that of the anchor plates (5) and whose installation position matches the installation position of the anchor plates (5) one by one. The fixing plate (9) is installed with a lifting ear (10), and a roller is rotatably installed on the lifting ear (10). A roller (11) is in active contact with the surface of the anchor plate (5), an annular wheel groove (12) is provided in the middle of the roller (11), a steel wire (13) is wound in the wheel groove (12), a release end of the steel wire (13) extends downward from the top of the anchor plate (5) and penetrates the guide rail groove (7), and its end is connected to the upper end of the gravity gate (8), when the pressure plate (3) moves downward, it can drive the roller (11) to roll along the surface of the anchor plate (5), thereby pulling the gravity gate (8) upward by winding the steel wire (13), so as to open the flood discharge chute (6) to communicate with the flood storage channel (101) of the water collection tank (1).

2. The integrated rainwater resource processing and utilization equipment according to claim 1 is characterized in that: The width dimension of the pressure plate (3) is smaller than the cross-sectional width dimension of the flood storage channel (101) of the water collecting chamber (1), the height dimension of the inner retaining wall (4) of the water collecting chamber (1) is higher than the height dimension of the outer frame of the water collecting chamber (1), and the pressure plate (3) is located above the water collecting chamber (1).

3. The integrated rainwater resource processing and utilization equipment according to claim 2 is characterized in that: A scraper plate is formed downwardly on the edge of one side of the pressure plate (3) away from the anchor plate (5), and the cross section of the scraper plate is triangular. After the pressure plate (3) is pressed down, the vertical side surface of one side of the scraper plate is attached to the inner wall of the flood storage channel (101) away from the anchor plate (5), and the inclined surface of the other side of the scraper plate faces the inner retaining wall (4). The bottom end of the anchor plate (5) is provided with a ground insertion end (15), and the ground insertion end (15) is a conical plate that gradually becomes conical downward.

4. The integrated rainwater resource processing and utilization equipment according to claim 3 is characterized in that: Each guide rod assembly (2) comprises a guide rod (16) fixed on the bottom surface of the pressure plate (3) and a guide sleeve (17) fixed in the water collecting chamber (1), and the guide rod (16) is slidably fitted in the guide sleeve (17).

5. The integrated rainwater resource processing and utilization equipment according to claim 4 is characterized in that: A water pump (18) is fixed on the inner retaining wall (4) of the water collecting chamber (1). The water pumping end of the water pump (18) is placed in the flood storage channel (101) of the water collecting chamber (1). The water discharge end of the water pump (18) is connected to a hose. The end of the hose is connected to a drain pipe (19). The drain pipe (19) is fixedly mounted on the bottom surface of the pressing plate (3). The drain pipe (19) extends along the length direction of the pressing plate (3). A plurality of L-shaped folding rods are arranged on the drain pipe (19). A hard nozzle (20) is fixedly mounted on the upper end of each L-shaped folding rod. The plurality of hard nozzles (20) are located above the side of the pressing plate (3) facing the anchor plate (5). A bearing sleeve (21) is mounted on the hard nozzle (20). A water collecting cover (22) that can rotate around the hard nozzle (20) is mounted on the bearing sleeve (21).

6. The integrated rainwater resource processing and utilization device according to claim 5 is characterized in that: A plurality of irrigation nozzles (23) are passed through the water collecting cover (22), a spray hole (24) communicating with the hard spray pipe (20) and the water collecting cover (22) is provided on the bearing sleeve (21), and a valve close to the water pump (18) is installed on the drainage pipe (19).

7. The integrated rainwater resource processing and utilization device according to claim 6 is characterized in that: Each roller (11) is provided with a transmission shaft (25) at both ends thereof and can rotate synchronously therewith. A driving bevel gear (26) is mounted on the transmission shaft (25). A driven bevel gear (27) meshing with the driving bevel gear (26) is fixed at the bottom end of the water collecting cover (22). When the roller (11) rolls, the driven bevel gear (27) is driven to rotate through the driving bevel gear (26), thereby driving the irrigation nozzle (23) to rotate for irrigation.

8. The integrated rainwater resource processing and utilization equipment according to claim 7 is characterized in that: A plurality of liquid level sensors (28) are fixed on the inner retaining wall (4), and the liquid level sensors (28) are electrically connected to an external terminal control system and then electrically connected to the motor (14).

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