A garden building water storage device

Abstract

The present invention discloses a garden building water storage device, comprising a water storage well, which is opened below the ground, an infiltration well, which is mounted outside the water storage well, a sealing well cover, which covers the infiltration well and the water storage well, a water storage tank mechanism located inside the water storage well, and a rainwater recovery mechanism, which is located outside the water storage well. The present invention utilizes the gravity of a load-bearing block and the water pressure of an external water supply pipe, so that the device can store irrigation water by cooperating with various valves and perform quantitative and regular irrigation, effectively facilitating the irrigation of green plants inside the garden building, reducing the amount of work required by staff, and facilitating use. Furthermore, no pumping mechanism is required, effectively reducing the energy consumption and cost of the device. Utilizing the rainwater recovery mechanism, the device can filter rainwater using a filter element and use it for irrigation, thereby fully utilizing water resources and reducing waste.

Description

Technical Field

[0001] The present invention relates to the field of water storage related equipment, in particular to a garden building water storage device. Background Art

[0002] Garden architecture refers to structures built within gardens and urban green areas for recreation and enjoyment. Common examples include pavilions, terraces, corridors, pavilions, verandas, towers, platforms, boats, and halls. These structures primarily serve to create a landscape within the garden, providing vantage points and venues for visitors to enjoy the scenery, and also offer space for rest and activities. Modern garden design often incorporates floral and plant features within pavilions to enhance the aesthetics and aesthetic appeal of the garden architecture.

[0003] The landscape vegetation in the garden landscape requires long-term regular irrigation to ensure the normal growth of the landscape vegetation. However, the green plants inside buildings such as pavilions are mostly irrigated manually. The reason is that during centralized irrigation, irrigation water is very easy to leak into buildings such as pavilions, affecting the use of garden buildings such as pavilions. At the same time, the centralized irrigation method requires the laying of corresponding irrigation pipes, which is difficult to be compatible with garden buildings. Therefore, a garden building water storage device is needed to facilitate the irrigation of landscape vegetation inside garden buildings such as pavilions. Summary of the Invention

[0004] The purpose of the present invention is to solve the above problems and to design a garden building water storage device.

[0005] To achieve the above object, the present invention adopts the following technical solutions:

[0006] A garden building water storage device includes a water storage well opened below the ground, and further includes:

[0007] The infiltration well is set outside the water storage well, and a number of seepage pipes are set below the side surface. The seepage pipes are evenly distributed and set at a certain angle downward. The seepage pipes are opened with evenly distributed seepage holes;

[0008] A sealing manhole cover is placed above the infiltration well and the water storage well, and the water storage well is sealed by a sealing gasket. An L-shaped drainage hole is provided at the outer end of the lower surface of the cover, and the L-shaped drainage hole is located above the infiltration well, and a solar panel is provided above the L-shaped drainage hole.

[0009] The water storage tank mechanism is located in the water storage well and includes:

[0010] The water storage tank is placed in the water storage well, with a water inlet pipe installed on one side of its lower surface, the water inlet pipe is connected to the external water supply pipe, a water inlet valve is installed on the water inlet pipe, and a water outlet pipe extending out of the infiltration well is provided on one side of the water inlet pipe, an upper discharge pipe and a lower discharge pipe are installed on one end of the water outlet pipe, the upper discharge pipe is connected to the upper surface of the water storage tank, and the lower discharge pipe is connected to the lower surface of the water storage tank;

[0011] Limit supports are arranged at the four corners of the upper and lower surfaces inside the water storage tank;

[0012] The supported piston mechanism is located inside the water tank and is slidably connected to the water tank, and moves between the upper and lower sets of limit supports;

[0013] The distance measuring sensor is arranged at the center of the upper and lower surfaces inside the water storage tank;

[0014] A battery pack is installed on the upper surface of the water storage tank and is connected to the solar panel;

[0015] A recovery pipe is installed at one end of the upper surface of the water storage tank, a recovery valve is installed on it, an overflow pipe is installed on it, the overflow pipe is located in the infiltration well, and an overflow valve is installed on the overflow pipe;

[0016] The rainwater recycling mechanism is arranged outside the water storage well and includes:

[0017] The horizontal collection pipe is located under the roof of the garden building. The outer end of the horizontal collection pipe is provided with a ring collection pipe. The upper end of the ring collection pipe is provided with a support pipe. The upper end of the support pipe matches the direction of the roof tiles.

[0018] Filter tiles are arranged on the outer ends of the roofs of the garden buildings and connected to the support pipes;

[0019] The vertical collection pipe is installed in the column of the garden building, connected to the horizontal collection pipe and connected to the recovery pipe;

[0020] The filtering mechanism is arranged in the column of the garden building and is connected with the collection vertical pipe.

[0021] The supporting piston mechanism includes a load-bearing block arranged inside the water tank, adjustment grooves opened at the upper and lower ends of the side surface of the load-bearing block, the adjustment grooves are evenly distributed on the load-bearing block, a compression spring arranged in the adjustment groove, an adjustment rod movably inserted in the adjustment groove, which is in movably contact with the compression spring, a limiting roller installed at one end of the adjustment rod, which is in sliding contact with the water tank, sealing baffles arranged on the upper and lower sides of the load-bearing block, which are connected to the load-bearing block through studs and nuts, and an annular piston plate installed on the outside of the sealing baffle, and a sealing ring is used to perform a sliding seal between the annular piston plate and the water tank.

[0022] The filtering mechanism includes a filter box arranged inside the garden building column, a filter element arranged inside the filter box on the filter box and the collection vertical pipe, the filter element is threadedly connected to the collection vertical pipe, an inner sealing cover sealably embedded in the filter box, and an outer hidden cover installed on the outside of the inner sealing cover.

[0023] The total weight of the load-bearing block and the annular piston plate is lower than the water pressure of the water supply pipe, and the load-bearing block can be pushed to slide upward by the water pressure through the continuous water supply of the water supply pipe.

[0024] A wooden shell is provided on the outer surface of the transverse collecting pipe and the annular collecting pipe to hide the transverse collecting pipe and the annular collecting pipe.

[0025] An upper row valve is installed on the upper row pipe, and a lower row valve is installed on the lower row pipe.

[0026] The lower discharge valve is opened for a fixed time, so that the supported piston mechanism uses its own gravity to press out the water below the water storage tank and moves the supported piston mechanism downward to a certain position.

[0027] The upper discharge valve and the water inlet valve are opened for a fixed time, so that the supporting piston mechanism is pushed upward by water pressure to move a certain distance, and the water above the inside of the water storage tank is discharged.

[0028] When the supported piston mechanism is in normal operation, it is located below the center of the water storage tank.

[0029] Beneficial effects

[0030] A garden building water storage device manufactured using the technical solution of the present invention has the following features:

[0031] Beneficial effects:

[0032] 1. This device uses the gravity of the load-bearing block and the water pressure of the external water supply pipe, so that the device can use the cooperation of various valves to store irrigation water and carry out quantitative irrigation regularly, which effectively facilitates the irrigation of green plants inside garden buildings, reduces the operation workload of staff, and is easy to use.

[0033] 2. This device does not require any pumping mechanism. It uses the gravity and water pressure of the load-bearing block to control the water storage tank for irrigation, effectively reducing the energy consumption and cost of the device.

[0034] 3. Due to its low energy consumption, this device does not require an external power supply. It can be used for a long time only through solar panels and battery packs.

[0035] 4. This device utilizes a rainwater recycling mechanism, which enables it to use a filter element to filter rainwater and irrigate, thereby making full use of water resources and reducing waste.

[0036] 5. In this device, by setting up a wooden shell and setting part of the pipes in the columns of the garden building, the pipes are hidden to the maximum extent, avoiding the exposure of the pipes and affecting the ornamental value of the garden building.

[0037] 6. This device, by setting up an infiltration well, can allow excess rainwater to directly penetrate into the deeper soil through the infiltration pipe, thereby increasing the moisture content of the soil and making full use of rainwater.

[0038] 7. This device can seal the water storage well on the one hand and cover the infiltration well on the other hand by sealing the manhole cover. At the same time, the L-shaped drainage hole can overflow the infiltration well to avoid the problem of difficulty in rainwater discharge caused by excessive rainwater. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a structural schematic diagram of a garden building water storage device according to the present invention;

[0040] Figure 2 is a schematic diagram of the water storage well of the present invention;

[0041] Figure 3 is a schematic diagram of the water storage tank mechanism of the present invention;

[0042] Figure 4 is a schematic diagram of the supported piston mechanism of the present invention;

[0043] Figure 5 Schematic diagram of the seepage pipe of the present invention;

[0044] Figure 6 It is a partial enlarged view of the filtering mechanism of the present invention;

[0045] Figure 7 It is a partial enlarged view of the rainwater recycling mechanism of the present invention;

[0046] In the picture:

[0047] 1. Water storage well.

[0048] 2. Infiltration well; 21. Seepage pipe; 22. Seepage hole.

[0049] 3. Sealing manhole cover; 31. Sealing gasket; 32. L-shaped drainage hole; 33. Solar panel.

[0050] 4. Water tank mechanism; 41. Water tank; 411. Water inlet pipe; 4111. Water inlet valve; 412. Water outlet pipe; 413. Upper discharge pipe; 4131. Upper discharge valve; 414. Lower discharge pipe; 4141. Lower discharge valve; 42. Position limiting support; 43. Supporting piston mechanism; 431. Load-bearing block; 4311. Adjusting groove; 4312. Compression spring; 4313. Adjusting rod; 4314. Position limiting roller; 432. Sealing baffle; 4321. Annular piston plate; 4322. Sealing ring; 44. Distance measuring sensor; 45. Battery pack; 46. Recovery pipe; 461. Recovery valve; 462. Overflow pipe; 4621. Overflow valve.

[0051] 5. Rainwater recycling mechanism; 51. Horizontal collection pipe; 511. Annular collection pipe; 512. Support pipe; 513. Wooden shell; 52. Filter tile; 53. Collection vertical pipe; 54. Filter mechanism; 541. Filter box; 5411. Filter element; 542. Inner sealing cover; 543. Outer hidden cover. DETAILED DESCRIPTION

[0052] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0053] In order to increase the aesthetics and ornamental value of existing garden buildings, landscape vegetation is installed inside the garden buildings. Most of these landscape vegetation are closely integrated with the garden buildings, and the landscape vegetation requires long-term regular irrigation. Since the landscape vegetation is installed inside garden buildings such as pavilions, if it is irrigated directly by centralized irrigation, the irrigation water volume will be difficult to control, resulting in irrigation water leaking into the garden buildings, affecting the use of the garden buildings and also affecting their aesthetics. If artificial irrigation is used, a lot of manpower and time will be wasted, and irrigation is also more laborious. Based on this, we propose a water storage device for garden buildings, including a water storage well, which is opened below the ground, and also includes: an infiltration well, which is installed on the outside of the water storage well, a sealing well cover, which covers the infiltration well and the water storage well, a water storage tank mechanism located inside the water storage well, and a rainwater recovery mechanism, which is installed outside the water storage well. The present invention utilizes the gravity of the load-bearing block and the water pressure of the external water supply pipe, so that the device can use the cooperation of various valves to store irrigation water and carry out quantitative and regular irrigation, which effectively facilitates the irrigation of green plants inside garden buildings, reduces the operation workload of staff, and is easy to use. At the same time, no pumping mechanism is required, which effectively reduces the energy consumption and cost of the device. The rainwater recycling mechanism can be used to filter and irrigate rainwater using a filter element, thereby making full use of water resources and reducing waste.

[0054] The embodiment of the present invention provides a technical solution, Figure 1-Figure 7 As shown, a garden building water storage device includes a water storage well 1, which is opened below the ground, and also includes: an infiltration well 2, which is set outside the water storage well 1, and a plurality of seepage pipes 21 are set below the side surface of the water storage well 1. The seepage pipes 21 are evenly distributed and set at a certain angle downward. The seepage pipes 21 have evenly distributed seepage holes 22; a sealing well cover 3, which covers the infiltration well 2 and the water storage well 1 and seals the water storage well 1 with a sealing gasket 31. The outer end of the lower surface of the sealing well 3 is provided with an L-shaped drainage hole 32, which is located above the infiltration well 2, and a solar panel 33 is set above the L-shaped drainage hole 32.

[0055] In the embodiment of the present invention, the setting of the infiltration well 2 can enable the infiltration treatment of excess rainwater when rainwater is recovered, thereby making full use of the rainwater and increasing the soil moisture. Through the setting of the infiltration pipe 21, the rainwater is infiltrated into the deep soil through the infiltration hole 22, thereby maximizing the water content in the soil to ensure the adequacy of the infiltration.

[0056] In the embodiment of the present invention, the sealing manhole cover 3 is arranged to cover the infiltration well 2 and the water storage well 1 to facilitate their sealing. At the same time, the water storage well 1 is sealed by the sealing gasket 31 to prevent external water from entering the water storage well 1 to ensure the safe use of electrical components. At the same time, the L-shaped drainage hole 32 is used to facilitate the overflow of the infiltration well 2 to avoid the problem of difficulty in rainwater discharge due to excessive rainwater.

[0057] In the embodiment of the present invention, the upper end of the water storage well 1 is higher than the infiltration well 2, which can prevent rainwater inside the infiltration well 2 from infiltrating into the water storage well 1, effectively ensuring the cleanliness of the inside of the water storage well 1.

[0058] The water storage tank mechanism 4 is located in the water storage well 1, which includes: a water storage tank 41, placed in the water storage well 1, with an inlet pipe 411 installed on one side of its lower surface, the inlet pipe 411 is connected to the external water supply pipe, and an inlet valve 4111 is installed on the inlet pipe 411, and an outlet pipe 412 extending out of the infiltration well 2 is provided on one side thereof, and an upper row pipe 413 and a lower row pipe 414 are installed on one end of the outlet pipe 412, the upper row pipe 413 is connected to the upper surface of the water storage tank 41, and the lower row pipe 414 is connected to the lower surface of the water storage tank 41; a limit support 42 is provided on the upper and lower surfaces inside the water storage tank 41 At the four corners of the surface; a supported piston mechanism 43 is located inside the water tank 41 and is slidably connected to the water tank 41, and moves between the upper and lower sets of limit supports 42; a distance sensor 44 is set at the center of the upper and lower surfaces inside the water tank 41; a battery pack 45 is installed on the upper surface of the water tank 41 and is connected to the solar panel 33; a recovery pipe 46 is installed at one end of the upper surface of the water tank 41, on which a recovery valve 461 is installed, and an overflow pipe 462 is installed on it. The overflow pipe 462 is located in the infiltration well 2, and an overflow valve 4621 is installed on the overflow pipe 462;

[0059] In the embodiment of the present invention, the supporting piston mechanism 43 is arranged to separate the water tank 41 into two separate spaces, upper and lower, so that rainwater is stored above the water tank 41, and the external water supply is located below the water tank 41, so that the water tank 41 can store both irrigation water and filtered rainwater, thereby making full use of water resources.

[0060] In the embodiment of the present invention, the distance measuring sensors 44 provided on the upper and lower surfaces of the water storage tank 41 can be used to quickly position the supported piston mechanism 43, thereby enabling the device to accurately control the amount of irrigation water.

[0061] In the embodiment of the present invention, the recovery pipe 46 is provided so that the water storage tank 41 can collect filtered rainwater, and the overflow of the overflow pipe 462 can be used to allow excess rainwater to enter the infiltration well 2 for infiltration, so as to avoid the water storage tank 41 being filled with rainwater and affecting the collection of rainwater.

[0062] In the embodiment of the present invention, the support piston mechanism 43 can be controlled to move upward a fixed distance by utilizing the water supply of the water inlet pipe 411 and the drainage of the upper discharge pipe 413, so that a fixed amount of rainwater can be used for irrigation through the water outlet pipe 412.

[0063] In the embodiment of the present invention, the drainage of the lower drain pipe 414 is utilized so that the piston mechanism 43 uses its own weight to press water into the outlet pipe 412 for irrigation when supported, thereby enabling the irrigation water to be used for quantitative irrigation.

[0064] In the embodiment of the present invention, the setting of the limit support 42 can make the supporting piston mechanism 43 slide within a fixed range, ensuring the stability of the supporting piston mechanism 43 under pressure, and can also perform secondary calibration to avoid the supporting piston mechanism 43 from offset.

[0065] The rainwater recovery mechanism 5 is arranged outside the water storage well 1, and includes: a horizontal collection pipe 51, located under the roof inside the garden building, and an annular collection pipe 511 is provided at its outer end, and a support pipe 512 is provided at the upper end of the annular collection pipe 511, and the upper end of the support pipe 512 matches the direction of the roof tiles; a filter tile 52 is arranged at the outer end of the roof of the garden building and connected to the support pipe 512; a collection vertical pipe 53 is arranged in the column of the garden building, connected to the horizontal collection pipe 51, and connected to the recovery pipe 46; a filtering mechanism 54 is arranged in the column of the garden building and connected to the collection vertical pipe 53.

[0066] In the embodiment of the present invention, the setting of the filter tiles 52 can collect most of the rainwater when it flows on the roof of the garden building, avoiding collection at the tile mouth of the garden building, which can effectively ensure the aesthetics of the garden building. At the same time, the filter mesh inside can also be used to perform preliminary filtering of the rainwater to prevent leaves and other debris from entering the pipe and causing pipe blockage.

[0067] In the embodiment of the present invention, multiple support tubes 512 are provided on the annular collection tube 511, and the support tubes 512 are connected to the filter tiles 52, so that rainwater can be quickly collected and injected into the collection vertical tube 53 using the horizontal collection tube 51. At the same time, the upper end of the support tube 512 matches the direction of the roof tiles, so that the filter tiles 52 can be quickly installed and fit with the existing roof tiles to avoid roof leaks.

[0068] In the embodiment of the present invention, the filter mechanism 54 can filter rainwater to prevent dirt and mud mixed in the rainwater from entering the water tank 41 , thereby ensuring that the interior of the water tank 41 is clean.

[0069] The supporting piston mechanism 43 includes a load-bearing block 431 arranged inside the water tank 41, adjustment grooves 4311 opened at the upper and lower ends of the side surface of the load-bearing block 431, the adjustment grooves 4311 are evenly distributed on the load-bearing block 431, a compression spring 4312 is arranged in the adjustment groove 4311, an adjustment rod 4313 movably inserted in the adjustment groove 4311, which is in movably contact with the compression spring 4312, a limiting roller 4314 installed at one end of the adjustment rod 4313, which is in sliding contact with the water tank 41, a sealing baffle 432 arranged on the upper and lower sides of the load-bearing block 431, which is connected to the load-bearing block 431 by studs and nuts, an annular piston plate 4321 is installed on the outside of the sealing baffle 432, and the annular piston plate 4321 and the water tank 41 are slidably sealed by a sealing ring 4322.

[0070] In the embodiment of the present invention, by using the setting of the load-bearing block 431, the gravity of the load-bearing block 431 can be used to push the irrigation water below to be pressed out, so that the irrigation water is irrigated at a certain speed.

[0071] In the embodiment of the present invention, the elasticity of the compression spring 4312 is utilized to cause the limiting roller 4314 to squeeze the inner wall of the water tank 41, thereby ensuring the stability of the supporting piston mechanism 43 in the water tank 41 and preventing it from deflecting.

[0072] In the embodiment of the present invention, the setting of the sealing baffle 432 can enable it to be quickly assembled with the load-bearing block 431 to facilitate the installation of the device. At the same time, the setting of the annular piston plate 4321 and the sealing ring 4322 can maintain a sliding seal between the sealing baffle 432 and the water tank 41, thereby separating the water tank 41 into two separate spaces, upper and lower, to avoid the mixing of rainwater and irrigation water, while also ensuring the normal operation of the device.

[0073] The filtering mechanism 54 includes a filter box 541 arranged inside the garden building column, the filter box 541 and the collection vertical pipe 53, a filter element 5411 arranged inside the filter box 541, the filter element 5411 is threadedly connected to the collection vertical pipe 53, an inner sealing cover 542 sealed and embedded in the filter box 541, and an outer hidden cover 543 installed on the outside of the inner sealing cover 542.

[0074] In an embodiment of the present invention, a filter element 5411 is used to filter rainwater, and it is set in the column of the garden building, which can facilitate the staff to replace and clean the filter element 5411. At the same time, the filter box 541 is sealed and hidden by the inner sealing cover 542 and the outer hidden cover 543, so that the inner sealing cover 542 can be hidden in the column of the garden building after installation.

[0075] In the embodiment of the present invention, after the outer hidden cover 543 is installed on the filter box 541, the staff can install corresponding ornaments on the outer surface of the outer hidden cover 543 to cover the installation gap to prevent it from being exposed to the outside and affecting the aesthetics.

[0076] The total weight of the load-bearing block 431 and the annular piston plate 4321 is lower than the water pressure of the water supply pipe. It can be pushed upward by the water pressure through the continuous water supply of the water supply pipe; it can ensure that when external water is supplied, the external water can be continuously injected into the water storage tank 41, and at the same time the supporting piston mechanism 43 can be lifted up.

[0077] A wooden shell 513 is provided on the outer surface of the transverse collecting pipe 51 and the annular collecting pipe 511 to hide the transverse collecting pipe 51 and the annular collecting pipe 511; the wooden shell 513 can be used to shield and hide the transverse collecting pipe 51 and the annular collecting pipe 511 to avoid the metal pipes being exposed and affecting the aesthetics of the garden building.

[0078] An upper discharge valve 4131 is installed on the upper discharge pipe 413, and a lower discharge valve 4141 is installed on the lower discharge pipe 414, so that rainwater and irrigation water can be discharged separately.

[0079] The lower discharge valve 4141 is opened for a fixed time, so that the supported piston mechanism 43 uses its own gravity to press out the water below the water storage tank 41 and moves the supported piston mechanism 43 downward to a certain position.

[0080] In the embodiment of the present invention, by opening the lower discharge valve 4141 and fixing its opening time, the load-bearing block 431 can use its own gravity to press out the irrigation water below it, and then use the outlet pipe 412 for irrigation. Since the gravity of the load-bearing block 431 is constant, the water pressure of the irrigation water is constant during irrigation, thereby ensuring the constant irrigation amount of the irrigation water, so as to avoid excessive discharge of irrigation water and its leakage into the garden building.

[0081] The upper discharge valve 4131 and the water inlet valve 4111 are opened for a fixed time, so that the supporting piston mechanism 43 is pushed upward by water pressure to move a certain distance and discharge the water above the water storage tank 41.

[0082] In the embodiment of the present invention, the upper discharge valve 4131 and the water inlet valve 4111 are opened and opened for a fixed time, so that the external water supply mechanism continuously supplies water to the water storage tank 41 and pushes the load-bearing block 431 to rise. At the same time, the rise of the load-bearing block 431 is used to push rainwater for irrigation, so that the rainwater is installed to irrigate at a constant speed to ensure a constant amount of rainwater irrigation.

[0083] When the supporting piston mechanism 43 is in normal operation, it is located below the center of the water storage tank 41.

[0084] In the embodiment of the present invention, due to the uncertainty of rainfall, in order to ensure the stability of irrigation of the device, the supporting piston mechanism 43 is located at the lower center of the water storage tank 41 during daily operation, thereby leaving space for rainwater collection while ensuring the normal irrigation of green plants inside the garden building by the device.

[0085] During the implementation of this technical solution, people in this field need to connect all electrical components in this case to the battery, and should select a suitable controller according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between each electrical component is completed in the order of working. The detailed connection method is a well-known technology in this field. The following mainly introduces the working principle and process, and does not explain the electrical control.

[0086] When specifically using the present invention, adopt the following steps:

[0087] S1: Control the water inlet valve 4111 to be open for a certain period of time, so that the external water supply pipe starts to supply water into the water inlet pipe 411, and then the irrigation water is injected into the space below the water storage tank 41. After the water inlet valve 4111 is open for a certain period of time, it is closed;

[0088] S2: When irrigation water is needed, the lower discharge valve 4141 is controlled to open. The irrigation water in the lower part of the water storage tank 41 is pushed by the pressure of the supporting piston mechanism 43, so that the irrigation water is discharged through the lower discharge pipe 414 and the outlet pipe 412. The outlet pipe 412 is connected to the external irrigation network to irrigate the landscape vegetation inside the garden building;

[0089] S3: After the lower discharge valve 4141 has been open for a certain period of time, the lower discharge valve 4141 is closed. Since the gravity of the supported piston mechanism 43 is constant, the irrigation water is subjected to a constant pressure when discharged, and an appropriate amount of irrigation water is discharged for irrigation.

[0090] S4: When the amount of irrigation water in the water storage tank 41 is lower than the set value, step S1 is repeated to inject irrigation water into the water storage tank 41 again;

[0091] S5: When it rains, rainwater from the garden building roof flows along the tiles and is filtered by the filter tiles 42. The rainwater is then collected by the annular collection pipe 511 and transported to the collection vertical pipe 53 through the horizontal collection pipe 51. The rainwater is filtered by the filter element 5411 and then transported to the recovery pipe 46.

[0092] S6: The recovery valve 461 is controlled to open, so that the filtered rainwater is injected into the upper space of the water storage tank 41 and stored. After the rain stops and a certain period of time passes, the recovery valve 461 is controlled to close. When the rainfall is heavy and the upper space of the water storage tank 41 is filled with rainwater, the recovery valve 461 is controlled to close and the overflow valve 4621 is opened. At this time, the rainwater flows into the infiltration well 2 through the overflow pipe 462.

[0093] S7: After the rainwater enters the infiltration well 2, it penetrates into the deep soil through the infiltration holes 22 on the infiltration pipe 21. When the rainwater fills the infiltration well 2, the excess rainwater can be discharged through the L-shaped drainage hole 32 on the sealing well cover 3.

[0094] S8: When rainwater is used for irrigation, the water inlet valve 4111 is controlled to start for a certain period of time, and the upper discharge valve 4131 is controlled to open. At this time, the injection of irrigation water pushes the support piston mechanism 43 upward, and the support piston mechanism 43 pushes the rainwater upward, and then presses the rainwater into the upper discharge pipe 413 and the outlet pipe 412, thereby performing irrigation;

[0095] S9: After the upper discharge valve 4131 and the water inlet valve 4111 have been open for a certain period of time, they are controlled to close, and the supporting piston mechanism 43 rises a certain distance, allowing an appropriate amount of rainwater to irrigate the landscape vegetation in the garden building;

[0096] S10: When the rainwater is used up and irrigation is carried out again, step S2 is repeated, and irrigation water is used for regular and quantitative irrigation. Since the irrigation water level inside the water storage tank 41 is too high at this time, step S2 is continuously repeated during multiple irrigation processes until the internal irrigation water level is lower than the set value, and then step S1 is repeated again.

[0097] In the actual application of the present invention, the solar panel 33 is exposed to sunlight to convert light energy into electrical energy, which is stored in the battery pack 45. The battery pack 35 is used to power the electrical components in the device, so that the device can continue to operate.

[0098] During the actual application of the present invention, two distance measuring sensors 44 at the upper and lower ends of the water storage tank 41 are used to measure the distance of the supported piston mechanism 43 in order to control the operation of the device.

[0099] The above technical solutions only reflect the preferred technical solutions of the technical solutions of the present invention. Any changes that may be made to certain parts thereof by those skilled in the art all reflect the principles of the present invention and fall within the scope of protection of the present invention.

Claims

1. A garden building water storage device, comprising a water storage well, opened below the ground, characterized in that: Also includes: The infiltration well is set outside the water storage well, and a number of seepage pipes are set below the side surface. The seepage pipes are evenly distributed and set at a certain angle downward. The seepage pipes are opened with evenly distributed seepage holes; A sealing manhole cover is placed above the infiltration well and the water storage well, and the water storage well is sealed by a sealing gasket. An L-shaped drainage hole is provided at the outer end of the lower surface of the cover, and the L-shaped drainage hole is located above the infiltration well, and a solar panel is provided above the L-shaped drainage hole. The water storage tank mechanism is located in the water storage well and includes: The water storage tank is placed in the water storage well, with a water inlet pipe installed on one side of its lower surface, the water inlet pipe is connected to the external water supply pipe, a water inlet valve is installed on the water inlet pipe, and a water outlet pipe extending out of the infiltration well is provided on one side of the water inlet pipe, an upper discharge pipe and a lower discharge pipe are installed on one end of the water outlet pipe, the upper discharge pipe is connected to the upper surface of the water storage tank, and the lower discharge pipe is connected to the lower surface of the water storage tank; Limit supports are arranged at the four corners of the upper and lower surfaces inside the water storage tank; The supported piston mechanism is located inside the water tank and is slidably connected to the water tank, and moves between the upper and lower sets of limit supports; The distance measuring sensor is arranged at the center of the upper and lower surfaces inside the water storage tank; A battery pack is installed on the upper surface of the water storage tank and is connected to the solar panel; A recovery pipe is installed at one end of the upper surface of the water storage tank, a recovery valve is installed on it, an overflow pipe is installed on it, the overflow pipe is located in the infiltration well, and an overflow valve is installed on the overflow pipe; The rainwater recycling mechanism is arranged outside the water storage well and includes: The horizontal collection pipe is located under the roof of the garden building. The outer end of the horizontal collection pipe is provided with a ring collection pipe. The upper end of the ring collection pipe is provided with a support pipe. The upper end of the support pipe matches the direction of the roof tiles. Filter tiles are arranged on the outer ends of the roofs of the garden buildings and connected to the support pipes; The vertical collection pipe is installed in the column of the garden building, connected to the horizontal collection pipe and connected to the recovery pipe; The filtering mechanism is arranged in the column of the garden building and is connected with the collection vertical pipe.

2. A garden building water storage device according to claim 1, characterized in that: The supporting piston mechanism includes a load-bearing block arranged inside the water tank, adjustment grooves opened at the upper and lower ends of the side surface of the load-bearing block, the adjustment grooves are evenly distributed on the load-bearing block, a compression spring arranged in the adjustment groove, an adjustment rod movably inserted in the adjustment groove, which is in movably contact with the compression spring, a limiting roller installed at one end of the adjustment rod, which is in sliding contact with the water tank, sealing baffles arranged on the upper and lower sides of the load-bearing block, which are connected to the load-bearing block through studs and nuts, and an annular piston plate installed on the outside of the sealing baffle, and a sealing ring is used to perform a sliding seal between the annular piston plate and the water tank.

3. A garden building water storage device according to claim 1, characterized in that: The filtering mechanism includes a filter box arranged inside the garden building column, a filter element arranged inside the filter box on the filter box and the collection vertical pipe, the filter element is threadedly connected to the collection vertical pipe, an inner sealing cover sealably embedded in the filter box, and an outer hidden cover installed on the outside of the inner sealing cover.

4. A garden building water storage device according to claim 2, characterized in that: The total weight of the load-bearing block and the annular piston plate is lower than the water pressure of the water supply pipe, and the load-bearing block can be pushed to slide upward by the water pressure through the continuous water supply of the water supply pipe.

5. The garden building water storage device according to claim 1, characterized in that: A wooden shell is provided on the outer surface of the transverse collecting pipe and the annular collecting pipe to hide the transverse collecting pipe and the annular collecting pipe.

6. A garden building water storage device according to claim 1, characterized in that: An upper row valve is installed on the upper row pipe, and a lower row valve is installed on the lower row pipe.

7. A garden building water storage device according to claim 6, characterized in that: The lower discharge valve is opened for a fixed time, so that the supported piston mechanism uses its own gravity to press out the water below the water storage tank and moves the supported piston mechanism downward to a certain position.

8. The garden building water storage device according to claim 6, characterized in that: The upper discharge valve and the water inlet valve are opened for a fixed time, so that the supporting piston mechanism is pushed upward by water pressure to move a certain distance, and the water above the inside of the water storage tank is discharged.

9. The garden building water storage device according to claim 1, characterized in that: When the supported piston mechanism is in normal operation, it is located below the center of the water storage tank.

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