Rainwater collecting device for landscape garden

Abstract

The utility model relates to the technical field of rainwater collection, and discloses a rainwater collection device used in landscape gardens, which comprises a collection box, the inner wall of the collection box is connected with two sealing covers in a sliding manner, the inner bottom wall of the collection box is fixedly provided with a bidirectional motor, the inner walls of the two sealing covers are jointly in threaded connection with a bidirectional threaded rod, and the bidirectional threaded rod is fixedly connected with the bidirectional motor. Rotating gears are fixedly mounted on the outer surfaces of the two-way threaded rod and the power output end of the two-way motor, the outer surfaces of the two rotating gears are jointly meshed with a transmission belt, a rotating rod is fixedly mounted at the power output end of the two-way motor, a first bevel gear is fixedly mounted at the left end of the rotating rod, and a second bevel gear is meshed with the outer surface of the first bevel gear; a threaded screw rod is fixedly mounted on the inner wall of the second bevel gear; by arranging the bidirectional motor, the bidirectional threaded rod can rotate, so that the bidirectional threaded rod can rotate to drive the sealing cover to be close to or separated from each other, the collection box can be conveniently sealed, and rainwater is prevented from being irradiated by the sun to evaporate on sunny days.

Description

TECHNICAL FIELD

[0001] The utility model relates to rainwater collection technical field, concretely is a rainwater collection device for landscape garden. BACKGROUND

[0002] As an advanced urban planning concept, the sponge city aims to imitate the hydrological cycle in nature, so that the city can absorb, store, penetrate and purify rainwater, thereby improving the resilience of the city to extreme weather events, reducing urban waterlogging, and improving water environmental quality. As an important part of urban greening and beautification, landscape architecture plays an indispensable role in the construction practice of sponge city. The rainwater collection device in landscape architecture is a rainwater collector applied in the garden, which can collect and filter rainwater on rainy days.

[0003] The utility model discloses a rainwater collection device for landscape garden in prior authorized application number CN218148648U discloses a kind of rainwater collection device for landscape garden, including collection and utilization mechanism, the collection and utilization mechanism includes bottom plate, storage tank, filter screen, gear, rectangle block and spray head, the top of the bottom plate is fixedly connected with storage tank, the top of the storage tank is communicated and fixed with vertical pipe, the top of the vertical pipe is communicated and fixed with flow guide cover, the filter screen is fixedly sleeved in the flow guide cover, the top of the bottom plate is equipped with two vertical boards, the side of two vertical boards close to each other is rotatably connected with rotating rod, the same circular pipe is fixedly connected between the end of two rotating rods close to each other, the front end of one rotating rod in two rotating rods located in front side extends to vertical board outside and is fixedly connected with gear, the right side of the gear is engaged with rack, the right side of the rack is fixedly connected with rectangle block.

[0004] The above technical scheme uses spray head to water dry flowers and plants, and can water flowers and plants at different distances in time, improving the flexibility and emergency efficiency of the rainwater collection device. However, the above technical scheme is inconvenient to close the water storage device after collecting rainwater, which makes the rainwater evaporate under the sun on sunny days, resulting in a large amount of rainwater loss. In addition, it is inconvenient to clean the filter screen when collecting rainwater, which makes the filter screen surface easy to be blocked by fallen leaves or impurities, affecting the collection of rainwater and reducing the practicability. UTILITY MODEL CONTENTS

[0005] (I) Technical problem solved

[0006] The utility model provides a rainwater collecting device in landscape garden for the shortage of prior art, has the advantage that after the rainwater is collected, it is convenient to close the water storage device, prevents the rainwater from evaporating under the sun in fine weather, thereby reduces the loss of rainwater, and it is convenient to clean the filter screen when collecting rainwater, prevents the surface of the filter screen from being blocked by fallen leaves or impurities and affecting the collection of rainwater, and the practicability is stronger.

[0007] (II) Technical scheme

[0008] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a rainwater collecting device in landscape garden, including the collecting box, the inner wall slidingly connected with two sealing covers of collecting box, the inner bottom wall fixedly installed with two -way motor of collecting box, the inner wall of two sealing covers is commonly connected with two -way screw rod, the outer surface of two -way screw rod and two -way motor power output end is fixedly installed with rotation gear, the outer surface of two rotation gears is commonly engaged with transmission belt, the output end fixedly installed with rotation rod of two -way motor power, the left -end fixedly installed with first bevel gear of rotation rod, the outer surface of first bevel gear is engaged with second bevel gear, the inner wall fixedly installed with screw rod of second bevel gear, the both ends of screw rod are rotatably connected with the inner wall of collecting box, the inner wall slidingly connected with two movable blocks of collecting box, one movable block is connected with the outer surface of screw rod with thread, the side surface of two movable blocks mutually close is commonly fixedly installed with scraper, the inner wall fixedly installed with first filter screen of collecting box, the bottom surface of scraper is slidably connected with the upper surface of first filter screen, the back of collecting box is fixedly installed with collecting frame, the inner wall fixedly installed with second filter screen of collecting frame.

[0009] Preferably, the bottom surface of the collecting box is fixedly installed with four connecting plates, and the bottom surface of each connecting plate is fixedly installed with a universal wheel.

[0010] Preferably, the back of the collecting box is fixedly installed with two limiting frames, and the back of each limiting frame is fixedly installed with a handle.

[0011] Preferably, the front of the collecting box is fixedly installed with a water pump, and the input end of the water pump penetrates through the collecting box and extends to the inside of the collecting box.

[0012] Preferably, the output end of the water pump is fixedly communicated with a three-way pipe, and the outer surface of the three-way pipe is fixedly communicated with four spray heads.

[0013] Preferably, the outer surface of the three-way pipe is fixedly installed with a limiting plate, and the back of the limiting plate is fixedly connected with the front of the collecting box.

[0014] Preferably, the upper surface of the limiting plate is fixedly provided with a rain sensor, and the rain sensor is electrically connected with the bidirectional motor through wires.

[0015] Preferably, the front surface of the collecting frame is fixedly communicated with a water outlet pipe, the outer surface of the water outlet pipe is fixedly connected with the inner wall of the collecting box, and the inner top wall of the collecting box is hingedly connected with a closing door.

[0016] (Three) beneficial effects

[0017] Compared with the prior art, the rainwater collecting device for landscape gardens has the following beneficial effects: the rainwater collecting device for landscape gardens can drive the rotating gear to rotate through the power provided by the bidirectional motor, so that the transmission belt can be rotated, the rotating gear can drive the bidirectional screw rod to rotate, the bidirectional screw rod can drive the cover to approach or separate, so that the collecting box can be closed after collecting rainwater, the rainwater is prevented from being evaporated by the sun in sunny days, so that the loss of rainwater can be reduced, the rotating rod can drive the first bevel gear to rotate through the power provided by the bidirectional motor, so that the first bevel gear can drive the second bevel gear to rotate, the second bevel gear can drive the threaded screw rod to rotate, and the movable block can drive the scraper to scrape the fallen leaves or impurities on the first filter screen into the collecting frame, so that the surface of the first filter screen is prevented from being blocked by the fallen leaves or impurities to affect the collection of rainwater, and the effect of high practicability is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic view of the collecting box of the utility model;

[0019] Figure 2 It is a three-dimensional structural schematic view of the bidirectional motor of the utility model;

[0020] Figure 3 It is a three-dimensional structural schematic view of the first filter screen of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic view of the left view of the collecting frame of the utility model.

[0022] In the drawing: 1, collecting box; 2, cover; 3, bidirectional motor; 4, bidirectional screw rod; 5, rotating gear; 6, transmission belt; 7, rotating rod; 8, first bevel gear; 9, second bevel gear; 10, threaded screw rod; 11, movable block; 12, scraper; 13, first filter screen; 14, connecting plate; 15, universal wheel; 16, limiting frame; 17, handle; 18, water pump; 19, three-way pipe; 20, spray head; 21, limiting plate; 22, rain sensor; 23, collecting frame; 24, second filter screen; 25, water outlet pipe; 26, closing door. DETAILED DESCRIPTION

[0023] In order to better understand the purpose, structure and function of the utility model, the utility model for landscape gardens rainwater collecting device is further described in detail below in combination with the drawings.

[0024] Please refer to Figures 1-4 The utility model discloses a rainwater collecting device for landscape gardens, which comprises a collecting box 1, two covers 2 are slidably connected to the inner wall of the collecting box 1, a bidirectional motor 3 is fixedly installed on the inner bottom wall of the collecting box 1, a bidirectional threaded rod 4 is threadedly connected to the inner walls of the two covers 2, rotating gears 5 are fixedly installed on the outer surfaces of the bidirectional threaded rod 4 and the power output end of the bidirectional motor 3, a transmission belt 6 is meshed with the outer surfaces of the two rotating gears 5, and four connecting plates 14 are fixedly installed on the bottom surface of the collecting box 1.

[0025] The power output end of the bidirectional motor 3 is fixedly installed with a rotating rod 7, a first bevel gear 8 is fixedly installed at the left end of the rotating rod 7, a second bevel gear 9 is meshed with the outer surface of the first bevel gear 8, a threaded screw rod 10 is fixedly installed on the inner wall of the second bevel gear 9, two limiting racks 16 are fixedly installed on the back surface of the collecting box 1, and a handle 17 is fixedly installed on the back surface of each limiting rack 16.

[0026] The two ends of the threaded screw rod 10 are rotatably connected to the inner wall of the collecting box 1, two movable blocks 11 are slidably connected to the inner wall of the collecting box 1, one of the two movable blocks 11 is threadedly connected to the outer surface of the threaded screw rod 10, a scraper 12 is fixedly installed on the side face of the two movable blocks 11 that are close to each other, a water suction pump 18 is fixedly installed on the front surface of the collecting box 1, the input end of the water suction pump 18 penetrates through the collecting box 1 and extends into the interior of the collecting box 1, and the water in the collecting box 1 can be sucked outwards through the water suction pump 18, so that the rainwater can be utilized conveniently, and the practicability of the device is improved.

[0027] A first filter screen 13 is fixedly installed on the inner wall of the collecting box 1, the bottom surface of the scraper 12 is slidably connected to the upper surface of the first filter screen 13, a collecting rack 23 is fixedly installed on the back surface of the collecting box 1, a second filter screen 24 is fixedly installed on the inner wall of the collecting rack 23, a three-way pipe 19 is fixedly communicated with the output end of the water suction pump 18, four spray heads 20 are fixedly communicated with the outer surface of the three-way pipe 19, and the water can be delivered into the spray heads 20 through the three-way pipe 19, so that the spray heads 20 can spray the water in the collecting box 1 outwards, and the practicability of the device is improved again.

[0028] The outer surface of the three-way pipe 19 is fixedly installed with a limiting plate 21, the back surface of the limiting plate 21 is fixedly connected with the front surface of the collecting box 1, the three-way pipe 19 can be limited and fixed through the limiting plate 21, so that the three-way pipe 19 is prevented from deviating, and the stability of the three-way pipe 19 is increased.

[0029] The upper surface of the limiting plate 21 is fixedly installed with a rainwater sensor 22, the rainwater sensor 22 is electrically connected with the bidirectional motor 3 through wires, whether it rains can be detected through the rainwater sensor 22, so that the electrical signal can be transmitted to the bidirectional motor 3 through the wires when it rains, and the convenience of rainwater collection is increased.

[0030] The front surface of the collecting frame 23 is fixedly communicated with a water outlet pipe 25, the outer surface of the water outlet pipe 25 is fixedly connected with the inner wall of the collecting box 1, the inner top wall of the collecting box 1 is hingedly connected with a closing door 26, water in the collecting frame 23 can be conveyed into the collecting box 1 through the water outlet pipe 25, so that the water in the collecting frame 23 is conveniently treated, the closing door 26 can block the rainwater, and the practicability of the device is increased again.

[0031] The working principle of the utility model is: first, the bidirectional motor 3, the water pump 18 and the rainwater sensor 22 are connected with the power supply, whether it rains can be detected through the rainwater sensor 22, so that the rainwater sensor 22 can transmit the electrical signal to the bidirectional motor 3 through the wires when it rains, the rotating gear 5 can be driven to rotate through the power provided by the bidirectional motor 3, so that the transmission belt 6 can be rotated, the bidirectional screw rod 4 can be driven to rotate through the rotating gear 5, the closing cover 2 can be separated through the rotation of the bidirectional screw rod 4, the upper surface of the closing cover 2 is inclined, so that the rainwater collection area can be increased when it rains, after the rainwater is collected, the closing cover 2 closes the collecting box 1 through the bidirectional screw rod 4, so that the rainwater is prevented from being evaporated by the sun in the sunny day, so that the loss of rainwater can be reduced, the rotating rod 7 can be driven to rotate through the power provided by the bidirectional motor 3, so that the first bevel gear 8 can be driven to rotate through the rotating rod 7, so that the second bevel gear 9 can be driven to rotate through the first bevel gear 8, so that the threaded lead screw 10 can be driven to rotate through the second bevel gear 9, so that the movable block 11 can be driven to move through the threaded lead screw 10, the two push rods on the scraper 12 can drive the closing door 26 to open, so that the fallen leaves or impurities on the first filter screen 13 can be scraped into the collecting frame 23, the first filter screen 13 is prevented from being blocked by the fallen leaves or impurities and affecting the rainwater collection, the fallen leaves or impurities in the collecting frame 23 can be blocked through the second filter screen 24, so that the water in the collecting frame 23 can enter the collecting box 1 through the water outlet pipe 25, so that the rainwater collection device used in the landscape garden is more practical.

[0032] It can be understood that the utility model is described through some embodiments, and the person skilled in the art knows that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the application belong to the scope protected by the utility model.

Claims

1. A rainwater harvesting device for use in landscape gardens, comprising a collection box (1), characterized in that: The inner wall of the collection box (1) is slidably connected to two covers (2). A bidirectional motor (3) is fixedly installed on the inner bottom wall of the collection box (1). The inner walls of the two covers (2) are threaded together with a bidirectional threaded rod (4). Rotating gears (5) are fixedly installed on the outer surfaces of the power output ends of the bidirectional threaded rod (4) and the bidirectional motor (3). The outer surfaces of the two rotating gears (5) are meshed with a transmission belt (6). A rotating rod (7) is fixedly installed on the power output end of the bidirectional motor (3). A first bevel gear (8) is fixedly installed on the left end of the rotating rod (7). A second bevel gear (9) meshes with the outer surface of the first bevel gear (8). The inner wall of the second bevel gear (9) is fixedly connected to the inner wall of the second bevel gear (9). A threaded screw (10) is installed, with both ends of the threaded screw (10) rotatably connected to the inner wall of the collection box (1). Two movable blocks (11) are slidably connected to the inner wall of the collection box (1). One of the movable blocks (11) is threadedly connected to the outer surface of the threaded screw (10). A scraper (12) is fixedly installed on one side of the two movable blocks (11) that are close to each other. A first filter screen (13) is fixedly installed on the inner wall of the collection box (1). The bottom surface of the scraper (12) is slidably connected to the upper surface of the first filter screen (13). A collection rack (23) is fixedly installed on the back of the collection box (1). A second filter screen (24) is fixedly installed on the inner wall of the collection rack (23).

2. A rainwater harvesting device for landscape architecture according to claim 1, characterized in that: The bottom surface of the collection box (1) is fixedly equipped with four connecting plates (14), and each connecting plate (14) is fixedly equipped with a caster wheel (15).

3. A rainwater harvesting device for landscape architecture according to claim 1, characterized in that: Two limiting frames (16) are fixedly installed on the back of the collection box (1), and a handle (17) is fixedly installed on the back of each limiting frame (16).

4. A rainwater harvesting device for landscape architecture according to claim 1, characterized in that: A water pump (18) is fixedly installed on the front of the collection box (1), and the input end of the water pump (18) passes through the collection box (1) and extends into the interior of the collection box (1).

5. A rainwater harvesting device for landscape architecture according to claim 4, characterized in that: The output end of the water pump (18) is fixedly connected to a three-way pipe (19), and the outer surface of the three-way pipe (19) is fixedly connected to four nozzles (20).

6. A rainwater harvesting device for landscape architecture according to claim 5, characterized in that: A limiting plate (21) is fixedly installed on the outer surface of the three-way pipe (19), and the back of the limiting plate (21) is fixedly connected to the front of the collection box (1).

7. A rainwater harvesting device for landscape architecture according to claim 6, characterized in that: A rain sensor (22) is fixedly installed on the upper surface of the limiting plate (21), and the rain sensor (22) is electrically connected to the bidirectional motor (3) through a wire.

8. A rainwater harvesting device for landscape architecture according to claim 1, characterized in that: The front of the collection rack (23) is fixedly connected to a water outlet pipe (25), the outer surface of the water outlet pipe (25) is fixedly connected to the inner wall of the collection box (1), and the inner top wall of the collection box (1) is movably hinged to a closing door (26).

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