CN113229107A

CN113229107A - Afforestation water storage device

Info

Publication number: CN113229107A
Application number: CN202110353608.2A
Authority: CN
Inventors: 黄飞伦; 薛玲玲; 薛永明
Original assignee: Ningbo Yayuan Garden Engineering Co ltd
Current assignee: Ningbo Yayuan Garden Engineering Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-08-10
Anticipated expiration: 2041-04-01
Also published as: CN113229107B

Abstract

The application relates to a landscaping water storage device, which relates to the technical field of ecological environment construction, and the technical scheme mainly comprises a water storage tank, a balance mechanism, an energy storage mechanism, a trigger assembly and a water adding assembly, wherein the water storage tank is used for collecting and storing rainwater, the balance mechanism utilizes unbalance action to act on the trigger assembly to promote the trigger assembly to remove the limiting action on the energy storage mechanism, so that the energy storage mechanism releases energy storage, the energy storage mechanism controls the water storage tank to discharge accumulated water, the accumulated water acts on the energy storage mechanism when the accumulated water is discharged and enables the energy storage mechanism to finish energy storage operation, the energy storage mechanism drives the water adding assembly to add water to the balancing device in the energy storage process, and the balancing mechanism returns to balance, simultaneously when energy storage mechanism accomplished the energy storage operation, trigger the subassembly and reply the restriction effect again to energy storage mechanism, so repeated can realize the effect that automatic control water storage device carries out the rainwater watering many times. This application has the effect that improves afforestation water storage device's suitability.

Description

Afforestation water storage device

Technical Field

The application relates to the technical field of ecological environment construction, in particular to a garden greening water storage device.

Background

Gardens refer to beautiful natural environments and rest areas created by applying engineering technology and artistic means in certain regions and by means of terrain transformation, tree planting, flower and grass planting, building of buildings, garden path arrangement and the like, and gardens have a plurality of extending concepts, such as garden communities, garden streets, ecological cities and the like. Modern life style and living environment have urgent functional and artistic requirements on gardens, and gardens play an increasingly important role in modern life and future development directions of cities.

A large amount of trees, flowers and plants are planted in the existing gardens, and the trees, the flowers and the plants and the soil are infiltrated by rainwater in rainfall. After the rainfall stops, the water on the surface of the soil and the flowers and plants of the trees is evaporated quickly, the water in the soil permeates downwards, the utilization rate of rainwater resources is low, the trees and the flowers and plants in the gardens need to be watered manually and repeatedly, and a large amount of water resources are wasted. The prior art has the solution that rainwater is accumulated and then reused, and the mode of reusing is mainly depending on pumping by a water pump or manually extracting and irrigating.

However, in the practical use process, it is found that in some remote areas, the power sources such as electric power are not easy to reach, and people are not easy to frequently take out and irrigate, so that the layout of the landscaping water storage device is limited, and therefore improvement is needed.

Disclosure of Invention

In order to improve afforestation water storage device's suitability, this application provides an afforestation water storage device.

The application provides a afforestation water storage device adopts following technical scheme: an landscaping water storage device comprising:

the water storage tank is internally provided with a drainage door used for controlling the opening and closing of the drainage port in a lifting way;

the balance mechanism comprises a first lever and a water containing groove, the first lever is rotatably arranged on the water storage tank, one end of the first lever is positioned in the water storage tank, the other end of the first lever extends out of the water storage tank, and the water containing groove is arranged on the extending end of the first lever and is internally filled with rainwater;

the energy storage mechanism comprises a rotary impeller, a transmission shaft, a first transmission assembly, a main shaft, a crank arm, an energy storage spring and a first cam, the rotating impeller is arranged right below the outer side of the water outlet, rainwater discharged from the water outlet falls onto the eccentric position of the rotating impeller and drives the rotating impeller to rotate, the transmission shaft is coaxially fixed with the rotary impeller, the first transmission assembly is connected between the transmission shaft and the main shaft for transmitting power, the main shaft is rotationally arranged on the water storage tank, the crank arm is arranged on the outer side wall of the main shaft along the radial direction of the main shaft, one end of the crank arm far away from the main shaft is connected with one end of an energy storage spring, the other end of the energy storage spring is connected with a water storage tank, the first cam is coaxially arranged on the main shaft, and the cam rotates upwards to drive the drain door to ascend so as to open the water outlet;

the trigger assembly comprises a second lever, a reset spring, a pawl and a ratchet wheel, the second lever is rotatably arranged in the water storage tank, the pawl is arranged at one end, close to the main shaft, of the second lever, the ratchet wheel is coaxially arranged on the main shaft, the reset spring is used for driving the pawl to abut against the outer side wall of the pawl, the pawl and the pawl are linked to achieve the effect of limiting the rotation of the main shaft, and one end, far away from the main shaft, of the second lever is arranged on the right lower side of one end, far away from the water containing groove, of the first lever;

the water adding assembly comprises a second transmission assembly, a water adding groove and a water guide piece, the second transmission assembly comprises a second transmission piece, a second driving wheel and a second driven wheel, the second driving wheel is coaxially arranged on the main shaft, the second driven wheel is rotatably arranged in the water storage tank, the second transmission piece is used for being in transmission connection with the second driving wheel and the second driven wheel, water is arranged in the water adding groove and is fixed to the second transmission piece, and when the second transmission piece moves, the water in the water adding groove is poured onto the water guide piece and is guided to the water placing groove;

and the main shaft is coaxially sleeved with a one-way bearing at the joint of the first transmission assembly and the second transmission assembly.

Through adopting above-mentioned technical scheme, through setting up water storage box, balance mechanism, energy storage mechanism, triggering assembly and adding the water subassembly cooperation and realizing the accumulation of rainwater and the effect that automatic regular drainage rainwater was watered, its embodiment is: rainwater enters the water storage tank from a water inlet on the water storage tank to be stored, rainwater in the water storage tank on the outer side of the first lever evaporates along with time, so that the weight of the outer end of the first lever is reduced, the first lever loses balance, one end of the first lever, which is far away from the water storage tank, rotates downwards, and presses one end of the second lever, which is far away from the main shaft downwards, so that the limiting effect between a pawl and a ratchet wheel on the second lever is relieved, the main shaft rotates to release stored energy (wherein the first energy storage operation needs a worker to adjust the stored energy and regularly check the garden greening water storage device), the energy storage spring drives the main shaft to rotate under the connecting action of the crank arm, so as to drive the first cam to rotate, the rotating first cam drives the discharge door to slide upwards to realize the effect of opening the water discharge port, rainwater descending from the water discharge port falls onto the rotating impeller and drives the rotating impeller to rotate, the power potential energy and the gravitational potential energy of the rainwater are converted into the rotating power of the rotating impeller, the rotating impeller drives the transmission shaft to rotate, the transmission shaft drives the main shaft to rotate under the action of the first transmission assembly, the rotating main shaft downwards pulls the energy storage spring to realize energy storage operation under the connecting action of the crank arms, meanwhile, the first cam gradually relieves the limiting action on the discharge door, and the discharge door downwards slides under the action of gravity to realize the effect of closing the discharge port; when the main shaft rotates to release stored energy, the main shaft drives the second transmission assembly to transmit, water on the water adding groove on the second transmission piece is poured onto the water guide piece and guided onto the water containing groove through the water guide piece, so that the water containing groove is restored to be balanced, and the first lever releases the pressing effect on the second lever; when the energy storage is finished, the pawl on the second lever returns to the limiting function of the pawl under the action of the return spring, so that the main shaft after the energy storage is limited again; the automatic regular irrigation operation of the landscaping water storage device is realized by repeating the steps, so that the landscaping water storage device can realize the automatic regular irrigation operation in places where the power is difficult to reach, and the applicability of the landscaping water storage device is improved.

Preferably, the water storage box lower extreme is provided with the bed frame that is used for raising the water storage box height, the cladding has the water receiving tank on the rotatory impeller outer wall, be provided with first drain pipe between water receiving tank and the outlet, be provided with the second drain pipe that waters on leading rainwater to the plant of water storage box week side on the water receiving tank.

By adopting the technical scheme, the base frame is arranged to be used for increasing the height of the water storage tank, so that the height difference between the water outlet and the rotating impeller is enlarged, the power potential energy and the gravitational potential energy of rainwater falling onto the rotating impeller are increased, and the rotating power of the rotating impeller is increased; the setting of water receiving tank and first drain pipe will improve the rainwater and drop to the stability on the rotary impeller, and the setting of second drain pipe will be convenient for discharge the rainwater to green of afforestation water storage device week side and carry out the watering on planting.

Preferably, water receiving tank upper end is provided with puts the hopper, put the material package of having placed built-in nutrient solution in the hopper, the material package is pushed up and is equipped with the briquetting, be provided with the discharge opening on the material package, be provided with the second cam that is located under the material package on the rotatory impeller, when rotatory impeller is rotatory, the second cam will be the regular upwards top and hit the material package and make the interior nutrient solution ration of material package discharge to the rainwater in the water receiving tank.

By adopting the technical scheme, the irrigation of quantitative nutrient solution is realized while the irrigation is carried out through the arrangement and the matching of the second cam, the hopper, the material bag and the pressing block, the nutrient requirement of green plants is compensated, and the irrigation effect of the green plants is improved; the implementation mode is as follows: rotatory impeller will drive the second cam and carry out the regularity rotation when rotatory, and the second cam of regularity rotation will be the ascending extrusion material package of regularity, and the material package will carry out the emission of ration nutrient solution from the discharge opening in the ration under the pressure effect of second cam and briquetting.

Preferably, the roof of water storage box upper end sets up to one of them corner slope, the water inlet is located the slope lower extreme one corner of water storage box, water inlet department top-down has set gradually a plurality of filter plates, each the equipartition is provided with a plurality of holes of permeating water on the filter plate, each the aperture top-down of filter plate reduces in proper order.

Through adopting above-mentioned technical scheme, set up and set up the water inlet in slope end lower extreme through inclining the water storage box top to in the collection of rainwater is stored, the setting of each filter plate is so that carry out the multiple layer filtration with debris, reduces the debris and leads to the condition of pipe blockage in getting into the water storage box.

Preferably, each filter plate is arranged horizontally, the water storage tank is provided with lap joint grooves for lap joint of the filter plates, the lap joint grooves are arranged in a step shape from top to bottom, and the filter plates are arranged in a gradually reduced manner from top to bottom.

By adopting the technical scheme, the arrangement of the lap joint grooves facilitates the lap joint installation of the filter plates and the disassembly and cleaning of the subsequent filter plates.

Preferably, a wind shield covering the water tank is arranged outside the water storage tank, and a plurality of vent holes are formed in each side face of the wind shield.

Through adopting above-mentioned technical scheme, the setting of windshield will reduce the influence of external wind-force to balanced subassembly's balanced stability, and the setting of ventilation hole is in order to ensure windshield internal environment and external environment intercommunication, reduces the influence of rainwater evaporation on the opposition basin.

Preferably, the top of the wind shield is an umbrella-shaped cover top, and an annular water tank for guiding rainwater into the water tank is horizontally arranged on the cover top.

By adopting the technical scheme, the umbrella-shaped cover top is convenient for sundries falling to the upper end of the windshield cover to slide off, and the annular water tank and the vent hole on the cover top are convenient for rainwater to fall on the water tank.

Preferably, the water storage tank is provided with an overflow port, and the height of the overflow port is lower than the heights of the lower ends of the balance mechanism, the energy storage mechanism and the trigger mechanism.

Through adopting above-mentioned technical scheme, the setting of overflow mouth is so that the liquid level height in the control water storage box, and after liquid level height was higher than the overflow mouth in the water storage box, the rainwater will be followed the overflow mouth and discharged, and then reduces the influence of the rainwater in the water storage box to the internal mechanism in the water storage box.

Preferably, the length from the second fulcrum to the end close to the balancing mechanism is at least 3 times as long as the length from the second fulcrum to the end close to the main shaft.

Through adopting above-mentioned technical scheme, in utilizing the lever principle, the product of power arm and power equals the product of resistance and resistance arm, reduces required power value through extension power arm for when first lever supported and pressed to the second lever, can remove the limiting action of pawl and ratchet through the effect of second lever, improve the operating stability who triggers the subassembly.

In summary, the present application includes at least one of the following beneficial technical effects:

the water storage device for landscaping can realize the function of automatic regular irrigation without external power sources such as electric power and the like by arranging the water storage tank, the balance mechanism, the energy storage mechanism, the trigger component and the water adding component for cooperating and linking, so that the applicability of the landscaping water storage device is improved;

put hopper, material package, briquetting and second cam through the setting and realize going on carrying out the effect that adds the nutrient solution to the watering ration, realize carrying out the effect that the nutrient solution ration was supplemented to the vegetation.

Drawings

FIG. 1 is a schematic view of the overall construction of a water storage device of an embodiment of the present application;

FIG. 2 is a broken-away cross-sectional schematic view of a water storage device of an embodiment of the present application;

FIG. 3 is a schematic cross-sectional view of a water inlet of a water storage device according to an embodiment of the present application;

fig. 4 is a schematic plan view of a water receiving tank of a water storage device according to an embodiment of the present disclosure.

Reference numerals: 1. a water storage tank; 2. a balancing mechanism; 201. a first lever; 202. placing a water tank; 3. an energy storage mechanism; 31. rotating the impeller; 32. a drive shaft; 33. a first transmission assembly; 331. a first drive wheel; 332. a first driven wheel; 333. a first transmission member; 34. a main shaft; 35. a crank arm; 36. an energy storage spring; 37. a first cam; 4. a trigger component; 41. a second lever; 42. a return spring; 43. a pawl; 44. a ratchet wheel; 5. a water adding component; 51. a second transmission assembly; 511. a second drive wheel; 512. a second driven wheel; 513. a second transmission member; 52. a water adding tank; 53. a water guide; 6. a water outlet; 7. a discharge door; 71. a vertical plate; 72. a horizontal plate; 8. a guide rail; 9. a water inlet; 10. filtering the plate; 11. water permeable holes; 12. a lap joint groove; 13. a water absorbent cotton block; 14. a balancing weight; 15. a windshield; 16. a vent hole; 17. an annular water tank; 18. a first drain pipe; 19. a water receiving tank; 20. a second drain pipe; 21. a hopper is arranged; 22. a material bag; 23. briquetting; 24. a discharge hole; 25. a second cam; 26. an overflow port; 27. a base frame.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses afforestation water storage device. Referring to fig. 1 and 2, the water storage device comprises a water storage tank 1, a balance mechanism 2, an energy storage mechanism 3, a trigger assembly 4 and a water adding assembly 5, wherein the water storage tank 1 is used for collecting and storing rainwater, the balance mechanism 2 acts on the trigger assembly 4 by utilizing an unbalance action to promote the trigger assembly 4 to remove a limiting action on the energy storage mechanism 3, so that the energy storage mechanism 3 releases energy storage, the energy storage mechanism 3 controls the water storage tank 1 to discharge accumulated water, the accumulated water acts on the energy storage mechanism 3 when the accumulated water is discharged and enables the energy storage mechanism 3 to perform energy storage operation, the energy storage mechanism 3 drives the water adding assembly 5 to add water to the balancing device in the energy storage process, the balancing mechanism 2 returns to balance, and meanwhile, when energy storage mechanism 3 accomplished the energy storage operation, trigger component 4 resumes the effect of restraineing energy storage mechanism 3 again, and the effect that automatic control water storage device carries out the rainwater watering can be realized many times to repetition like this.

Referring to fig. 1 and 2, a cavity in a water storage tank 1 is used for storing rainwater, a water outlet 6 is formed in one side of the lower end of the water storage tank 1, a discharge door 7 is arranged on the inner side wall of the water storage tank 1 in a lifting and sliding manner, the discharge door 7 comprises a vertical plate 71 which is attached to the inner side wall of the water storage tank 1 in a lifting and sliding manner and a horizontal plate 72 which is horizontally arranged at the top of the vertical plate 71, and a guide rail 8 used for limiting the sliding path of the vertical plate 71 is arranged on the inner wall of the water storage tank 1; the top plate at the upper end of the water storage tank 1 is inclined towards one corner, the lower end of the inclined end of the top plate is provided with a water inlet 9, a plurality of filter plates 10 are sequentially arranged at the position of the water inlet 9 from top to bottom, a plurality of water permeable holes 11 are uniformly distributed on each filter plate 10, the aperture of each filter plate 10 is sequentially reduced from top to bottom, sundries carried in rainwater are subjected to multistage filtration through each filter plate 10, and the condition that the pipelines in the water storage tank 1 are blocked by the sundries is reduced. Wherein, a base frame 27 is fixed at the lower end of the water storage tank 1 for lifting the height of the water storage tank 1.

Further, referring to fig. 1 and 3, each filter plate 10 is disposed horizontally, overlapping grooves 12 for overlapping the filter plates 10 are formed on the inner side wall of the water storage tank 1, the overlapping grooves 12 are disposed in a step shape gradually descending from top to bottom, and the area of the plate surface of each filter plate 10 is gradually reduced from top to bottom.

Referring to fig. 1 and 2, the balancing mechanism 2 includes a first lever 201 and a water tank 202, the first lever 201 is rotatably disposed on the water tank 1, one end of the first lever 201 is located in the water tank 1, the other end of the first lever 201 extends out of the water tank 1, the water tank 202 is mounted on the extending end of the first lever 201, rainwater is contained in the water tank 202, a water absorbing cotton block 13 is disposed on the water tank 202 to absorb and collect rainwater, the contact area between rainwater and the environment is increased, and the contact area of evaporation is increased. To improve the balance of the first lever 201, counterweights 14 are provided at both ends of the first lever 201.

Further, as shown in fig. 1 and 2, a wind shield 15 covering the outer side of the water tank 202 is fixed outside the water storage tank 1, a plurality of vent holes 16 are formed in each side surface of the wind shield 15, a cover top arranged in an umbrella shape at the top of the wind shield 15 is horizontally provided with an annular water tank 17 for guiding rainwater into the water tank 202, and the rainwater flows downwards onto the annular water tank 17 from the cover top and is discharged downwards into the water tank 202.

Referring to fig. 1 and 2, the energy storage mechanism 3 includes a rotary impeller 31, a transmission shaft 32, a first transmission assembly 33, a main shaft 34, a crank arm 35, an energy storage spring 36 and a first cam 37, a first drain pipe 18 is connected to an outer side of the drain port 6, a water receiving tank 19 located at a lower side of the drain port 6 is connected to a lower end of the first drain pipe 18, the rotary impeller 31 is rotatably installed in the water receiving tank 19, rainwater drained from the drain port 6 is drained from the first drain pipe 18 into the water receiving tank 19 and drops to an eccentric position of the rotary impeller 31 to drive the rotary impeller 31 to rotate, a second drain pipe 20 for draining accumulated water to various vegetation places to irrigate is further connected to the water receiving tank 19, the transmission shaft 32 is coaxially fixed with the rotary impeller 31, the first transmission assembly 33 includes a first driving wheel 331, a first driven wheel 332 and a first transmission piece 333, the first driving wheel 331 is coaxially fixed to the transmission shaft 32, the first driven wheel 332 is coaxially fixed to one end of the main shaft 34, a one-way bearing is sleeved in the first driven wheel 332 and fixed to the main shaft 34, and the first transmission member 333 is in transmission connection between the first driving wheel 331 and the first driven wheel 332; the main shaft 34 is rotatably arranged on the water storage tank 1, the connecting lever 35 is fixed on the outer side wall of the main shaft 34 along the radial direction of the main shaft 34, one end, far away from the main shaft 34, of the connecting lever 35 is connected with one end of the energy storage spring 36, the other end of the energy storage spring 36 is connected with the inner wall of the top of the water storage tank 1, the first cam 37 is coaxially fixed on the main shaft 34, and when the energy storage mechanism 3 releases energy storage, the first cam 37 pushes the horizontal plate 72 of the discharge door 7 upwards to drive the discharge door 7 to ascend so as to achieve the effect of opening the water outlet 6; when the energy storage mechanism 3 stores energy, the first cam 37 rotates downwards to release the jacking action on the horizontal plate 72, and the drain door 7 slides downwards under the action of gravity to close the drain opening 6. Specifically, the first transmission assembly 33 is configured to be driven by a chain wheel and a chain, and the transmission ratio of the first driving wheel 331 to the first driven wheel 332 is 10: 1.

Further, refer to fig. 2, fig. 4 and show, install in 19 upper ends of water receiving tank and put hopper 21, put the material package 22 of built-in nutrient solution in the hopper 21, material package 22 is pressed upward and is equipped with briquetting 23, be provided with discharge opening 24 on the material package 22,

discharge opening

24 and 19 intercommunication settings of water receiving tank, the coaxial second cam 25 that is located material package 22 under that is provided with on rotatory impeller 31, when rotatory impeller 31 is rotatory, second cam 25 will be the regularity and upwards push up and hit material package 22 and make the interior nutrient solution ration of material package 22 discharge to the rainwater in the water receiving tank 19.

Referring to fig. 1 and 2, the triggering assembly 4 includes a second lever 41, a return spring 42, a pawl 43 and a ratchet 44, the second lever 41 is rotatably disposed in the water storage tank 1, the pawl 43 is fixed to an end of the second lever 41 close to the main shaft 34, the ratchet 44 is coaxially disposed on the main shaft 34, the return spring 42 is fixed to the water storage tank 1 for driving the pawl 43 to abut against an outer side wall of the pawl 43, the pawl 43 and the pawl 43 are linked to achieve an effect of limiting rotation of the main shaft 34, an end of the second lever 41 away from the main shaft 34 is disposed right below an end of the first lever 201 away from the water tank 202, an end of the second lever 41 away from the main shaft 34 is pressed down by the first lever 201, such that an end of the second lever 41 with the pawl 43 rotates upward, and the pawl 43 releases a limiting effect on the ratchet 44, such that the main shaft 34 can complete an energy storage releasing operation, and the ratchet 44 after the energy storage operation rotates all at a certain position, the pawl 43 will re-abut against the ratchet 44 under the action of the return spring 42 to limit the rotation of the spindle 34. Wherein, the length from the fulcrum of the second lever 41 to the end close to the balance mechanism 2 is at least 3 times of the length from the fulcrum of the second lever 41 to the end close to the main shaft 34, and the unlocking effect is realized by prolonging the power arm so that the first lever 201 presses down the second lever 41.

Referring to fig. 1 and 2, the water adding assembly 5 includes a second transmission assembly 51, a water adding tank 52 and a water guiding member 53, the second transmission assembly 51 includes a second transmission member 513, a second driving wheel 511 and a second driven wheel 512, a one-way bearing is embedded in the second driving wheel 511 and is sleeved on the main shaft 34, the second driven wheel 512 is rotatably disposed in the water storage tank 1, the second driven wheel 512 is disposed on an oblique upper side of the first driving wheel 331, a second transmission member 513 is used for driving and connecting the second driving wheel 511 and the second driven wheel 512, the water adding tank 52 is filled with water and is fixed to the second transmission member 513, the water amount in each water adding tank 52 is equally set, when the second driving wheel 511 drives the second transmission member 513 to move, the water adding tank 52 on the second transmission member 513 moves upward, and the water in the water adding tank 52 is dumped onto the water guiding member 53 and guided to the water placing tank 202, when the energy storage mechanism 3 completes one-time of releasing energy storage operation, the second transmission member 513 drives a water adding tank 52 to pour water onto the water guide 53. Specifically, the second transmission assembly 51 is configured to be driven by a chain wheel and a chain, and the transmission ratio of the second driving wheel 511 to the second driven wheel 512 is 5: 1.

Referring to fig. 1 and 2, in order to reduce the influence of rainwater in the water storage tank 1 on the stability of the internal structure of the water storage tank 1, an overflow port 26 is arranged on one side wall of the water storage tank 1, the height of the overflow port is lower than the heights of the lower ends of the balance mechanisms 2, the energy storage mechanism 3 and the trigger mechanism, and when the liquid level in the water storage tank 1 reaches the overflow port 26, the rainwater flows into the overflow port 26 and is discharged.

The implementation principle of an afforestation water storage device of the embodiment of the application is: rainwater enters the water storage tank 1 from the water inlet 9 on the water storage tank 1 to be stored, rainwater in the water storage tank 202 outside the first lever 201 evaporates along with time, so that the weight of the outer end of the first lever 201 is reduced, the first lever 201 loses balance, one end of the first lever 201, which is far away from the water storage tank 202, rotates downwards, and presses one end of the second lever 41, which is far away from the main shaft 34, so that the limiting effect between the pawl 43 on the second lever 41 and the ratchet 44 is relieved, so that the main shaft 34 rotates to release energy storage (wherein, the first energy storage operation requires a worker to adjust the energy storage operation and regularly check the garden greening water storage device), the energy storage spring 36 drives the main shaft 34 to rotate under the connecting action of the crank arm 35, further drives the first cam 37 to rotate, the rotating first cam 37 drives the discharge door 7 to slide upwards to realize the effect of opening and water discharging on the water discharge port 6, rainwater falling from the water outlet 6 falls onto the rotary impeller 31 and drives the rotary impeller 31 to rotate, the rotary impeller 31 drives the transmission shaft 32 to rotate by converting the kinetic potential energy and the gravitational potential energy of the rainwater into the rotary power of the rotary impeller 31, the transmission shaft 32 drives the main shaft 34 to rotate under the action of the first transmission assembly 33, the rotating main shaft 34 pulls the energy storage spring 36 downwards under the connecting action of the crank arm 35 to realize energy storage operation, meanwhile, the first cam 37 gradually relieves the limiting action on the discharge door 7, and the discharge door 7 slides downwards under the action of gravity to realize the effect of closing the discharge outlet; when the main shaft 34 rotates to release the stored energy, the main shaft 34 drives the second transmission assembly 51 to perform transmission, water in the water adding tank 52 on the second transmission piece 513 is poured onto the water guide piece 53 and is guided onto the water placing tank 202 through the water guide piece 53, so that the water placing tank 202 returns to balance, and at the moment, the first lever 201 releases the pressing action on the second lever 41; when the energy storage is finished, the pawl 43 on the second lever 41 returns to the limiting function of the pawl 43 under the action of the return spring 42, so that the main shaft 34 which finishes the energy storage is limited again; the automatic regular irrigation operation of the landscaping water storage device is realized by repeating the steps, so that the landscaping water storage device can realize the automatic regular irrigation operation in places where the power is difficult to reach, and the applicability of the landscaping water storage device is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A landscaping water storage device, comprising:

the water storage tank (1), a water inlet (9) is arranged at the upper end of the water storage tank (1), a water outlet (6) is arranged on one side of the lower end of the water storage tank (1), and a discharge door (7) for controlling the opening and closing of the water outlet (6) is arranged in the water storage tank (1) in a lifting mode;

the balance mechanism (2) comprises a first lever (201) and a water containing groove (202), the first lever (201) is rotatably arranged on the water storage tank (1), one end of the first lever (201) is located in the water storage tank (1), the other end of the first lever (201) extends out of the water storage tank (1), and the water containing groove (202) is arranged on the extending end of the first lever (201) and is filled with rainwater;

energy storage mechanism (3), energy storage mechanism (3) is including rotatory impeller (31), transmission shaft (32), first transmission assembly (33), main shaft (34), crank arm (35), energy storage spring (36) and first cam (37), rotatory impeller (31) set up under outlet (6) outside, by outlet (6) exhaust rainwater will drop to rotatory impeller (31) on the eccentric position and drive rotatory impeller (31) rotatory, transmission shaft (32) and rotatory impeller (31) coaxial fixed, first transmission assembly (33) are connected between transmission shaft (32) and main shaft (34) and are used for transmitting power, main shaft (34) rotate to be set up on water storage tank (1), crank arm (35) set up on main shaft (34) lateral wall along main shaft (34) radial direction, the one end that main shaft (34) were kept away from to arm (35) is connected with wherein one end of energy storage spring (36), the other end of the energy storage spring (36) is connected with the water storage tank (1), the first cam (37) is coaxially arranged on the main shaft (34), and the cam rotates upwards to drive the drain door (7) to ascend to achieve the effect of opening the water outlet (6);

the trigger assembly (4) comprises a second lever (41), a return spring (42), a pawl (43) and a ratchet wheel (44), the second lever (41) is rotatably arranged in the water storage tank (1), the pawl (43) is arranged at one end, close to the spindle (34), of the second lever (41), the ratchet wheel (44) is coaxially arranged on the spindle (34), the return spring (42) is used for driving the pawl (43) to abut against the outer side wall of the pawl (43), the pawl (43) and the pawl (43) are linked to realize the effect of limiting the spindle (34) to rotate, and one end, far away from the spindle (34), of the second lever (41) is arranged at the right lower side, far away from one end, away from the water storage tank (202), of the first lever (201);

the water adding assembly (5) comprises a second transmission assembly (51), a water adding tank (52) and a water guide piece (53), the second transmission assembly (51) comprises a second transmission piece (513), a second driving wheel (511) and a second driven wheel (512), the second driving wheel (511) is coaxially arranged on the main shaft (34), the second driven wheel (512) is rotatably arranged in the water storage tank (1), the second transmission piece (513) is used for being in transmission connection with the second driving wheel (511) and the second driven wheel (512), water is arranged in the water adding tank (52) and fixed onto the second transmission piece (513), and when the second transmission piece (513) moves, the water in the water adding tank (52) is poured onto the water guide piece (53) and guided to the water placing tank (202);

and one-way bearings are coaxially sleeved at the joints of the main shaft (34) and the first transmission assembly (33) and the second transmission assembly (51).

2. The landscaping water storage device as in claim 1, wherein: the water storage tank (1) lower extreme is provided with the bed frame that is used for raising water storage tank (1) height, the cladding has water receiving tank (19) on rotatory impeller (31) outer wall, be provided with first drain pipe (18) between water receiving tank (19) and outlet (6), be provided with on water receiving tank (19) and guide the rainwater to go on watering second drain pipe (20) to water storage tank (1) week side plant.

3. The landscaping water storage device as in claim 2, wherein: water receiving tank (19) upper end is provided with puts hopper (21), put material package (22) of having placed built-in nutrient solution in hopper (21), material package (22) are gone up the pressure and are equipped with briquetting (23), be provided with discharge opening (24) on material package (22), be provided with second cam (25) that are located material package (22) under the side on rotatory impeller (31), when rotatory impeller (31) are rotatory, second cam (25) will be the regularity and upwards the top hits material package (22) and make material package (22) interior nutrient solution ration discharge to the rainwater in water receiving tank (19).

4. The landscaping water storage device as in claim 1, wherein: the water storage tank is characterized in that a top plate at the upper end of the water storage tank (1) is inclined towards one corner, the water inlet (9) is located at one corner of the inclined lower end of the water storage tank (1), a plurality of filter plates (10) are sequentially arranged at the water inlet (9) from top to bottom, a plurality of water permeable holes (11) are uniformly distributed on each filter plate (10), and the aperture of each filter plate (10) is sequentially reduced from top to bottom.

5. The landscaping water storage device as in claim 4, wherein: the filter plates (10) are horizontally arranged, the water storage tank (1) is provided with overlapping grooves (12) for overlapping the filter plates (10), the overlapping grooves (12) are arranged in a step shape from top to bottom, and the filter plates (10) are gradually reduced from top to bottom.

6. The landscaping water storage device as in claim 1, wherein: the water storage tank (1) is also externally provided with a wind shield (15) which is covered to the outer side of the water storage tank (202), and each side surface of the wind shield (15) is provided with a plurality of vent holes (16).

7. The landscaping water storage device as in claim 6, wherein: the top of the wind shield (15) is an umbrella-shaped cover top, and an annular water tank (17) used for guiding rainwater into the water containing tank (202) is horizontally arranged on the cover top.

8. The landscaping water storage device as in claim 1, wherein: an overflow port (26) is arranged on the water storage tank (1), and the height of the overflow port is lower than the heights of the lower ends of the balance mechanisms (2), the energy storage mechanism (3) and the trigger mechanism.

9. The landscaping water storage device as in claim 1, wherein: the length from the fulcrum of the second lever (41) to the end close to the balance mechanism (2) is at least 3 times of the length from the fulcrum of the second lever (41) to the end close to the main shaft (34).