Garden building rainwater collecting device

Abstract

The utility model discloses a garden building rainwater collecting device, and relates to the technical field of rainwater collection. The bottom of the water receiving tank is provided with a water storage tank, and the side surface of the water receiving tank is provided with a bottom plate. The driving motor, the water guide pipe, the piston and other assemblies of the collecting device are matched with one another, so that the water inlet of the water receiving tank is opened, rainwater can enter the water receiving tank, and when a proper amount of rainwater enters the water receiving tank, the rainwater can enter the water guide pipe through the water conveying opening; when the water level reaches a certain height, the floating block slides upwards to the bottom of the alarm button through buoyancy, the alarm button is triggered, and when the alarm button is triggered, the alarm lamp flickers. By means of the design, the effect of automatically opening the baffle at the inlet of the water receiving tank to reduce manual labor is achieved, and the function of reminding workers of the amount of water in the water storage tank is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rainwater collection, in particular to a rainwater collection device for garden buildings. Background Art

[0002] The rainwater collection system refers to the entire process of rainwater collection, which can be divided into five major links, namely, collecting rainwater through rainwater collection pipes - discarding and intercepting sewage - storing rainwater in PP rainwater collection pools - filtering and disinfecting - purification and reuse. The collected rainwater is used to irrigate crops, replenish groundwater, and can also be used for non-domestic water purposes such as landscape environment, greening, car wash water, road washing cooling water replenishment, and toilet flushing. It can save water resources and greatly alleviate my country's water shortage problem.

[0003] A rainwater collection device for garden buildings according to the formula (publication number: CN 212561711U): includes a rainwater collection mechanism arranged on the ground and under the eaves, a water collecting tank arranged underground, a control module and a rainfall detection sensor, the rainwater collection mechanism is connected with the water collecting tank through a water collecting pipe, a water pump is provided at the water outlet of the water collecting tank, and the water outlet of the water pump is connected with the water outlet pipe.

[0004] In the above application, the rainwater collection mechanism arranged on the ground and under the eaves, the water collection tank arranged underground, the control module and the rainfall detection sensor, when working for a long time, may scrape debris into the interior of the rainwater collection mechanism on rainy days, causing the rainwater collection mechanism to be blocked or unable to work, which needs to be improved. Utility Model Content

[0005] The utility model aims to provide a rainwater collection device for garden buildings. The mutual cooperation among the scraper, cleaning brush, torsion spring and other components of the cleaning device is to prevent the rainwater collection device from being blocked at the inlet of the water receiving box and too much debris accumulated at the bottom of the inner wall of the water receiving box when it is used next time. The scraper is used to scrape off the debris accumulated inside the docking water tank, and the cleaning brush cleans the outside of the filter plate, thereby achieving the effect of cleaning the accumulated debris during collection in many aspects and solving the existing problems.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a rainwater collection device for garden buildings, comprising a water receiving box with an opening at the top, a water storage box at the bottom of the water receiving box, and a bottom plate at the side of the water receiving box;

[0008] A collection device is provided at the bottom of the water receiving tank. The collection device includes a driving motor, the bottom of the driving motor is fixedly connected to the top of the bottom plate, the output shaft of the driving motor is fixedly connected with a threaded rod, a threaded sleeve is threadedly connected to the circumferential surface of the threaded rod, a support rod is fixedly connected to the top of the threaded sleeve, a cover plate is fixedly connected to the side of the support rod, a first sliding groove is provided inside the water receiving tank, the side of the cover plate is slidably connected to the first sliding groove, a water outlet is provided on the side of the water receiving tank, a water inlet is provided on the side of the storage tank, a water guide pipe is fixedly connected inside the water outlet, and the circumferential surface of the water guide pipe is fixedly connected to the inside of the water inlet.

[0009] Further, a filter plate is fixedly connected to the opening of the water receiving tank, a water outlet is provided on the side of the storage tank, a piston is slidably connected to the side of the water outlet, a valve is rotatably connected to the circumferential surface of the water guide pipe, a limiting plate is fixedly connected to the side of the water receiving tank. The function of the filter plate fixedly connected to the opening of the water receiving tank is to block the sundries in the sky on rainy days. The function of the piston slidably connected to the side of the water outlet is to open the piston when water needs to be discharged so that the water inside the storage tank flows out through the water outlet. The function of the valve rotatably connected to the circumferential surface of the water guide pipe is to control the size of the water flow inside the water guide pipe or cut off the water flow.

[0010] Further, a second sliding groove is provided inside the storage tank, a sliding rod is slidably connected to the inside of the second sliding groove, a floating plate is fixedly connected to the end of the sliding rod away from the second sliding groove, an alarm lamp is provided on the top of the storage tank, and an alarm button is provided on the top inner wall of the storage tank. The functions of the floating plate, the alarm lamp and the alarm button are that when the water level inside the storage tank reaches a certain height, the floating plate slides inside the second sliding groove by buoyancy to trigger the alarm button, and the alarm lamp flashes to remind the staff.

[0011] Further, the top of the filter plate is directly below the cover plate, and the triggering end of the alarm button is located on the displacement track of the floating plate. The function of the top of the filter plate being directly below the cover plate is that the cover plate can block the filter plate when not in use. The function of the triggering end of the alarm button being located on the displacement track of the floating plate is to ensure that the floating plate can trigger the alarm button when moving upward.

[0012] Further, a cleaning device is provided inside the water receiving tank. The cleaning device includes a moving block, the side of the moving block is fixedly connected to the side of a support rod, a moving groove is formed in the side of the water receiving tank, the inside of the moving groove is slidably connected to the bottom of the moving block, a scraping plate is fixedly connected to the bottom of the moving block, a mounting plate is fixedly connected to the side of the cover plate, a cleaning brush is fixedly connected to the bottom of the mounting plate. The function of the cleaning device provided inside the water receiving tank is to clean the sundries inside the water receiving tank. The function of the scraping plate fixedly connected to the bottom of the moving block is to scrape the sundries at the bottom of the inner wall of the water receiving tank. The cleaning brush fixedly connected to the bottom of the mounting plate cleans the sundries adhered to the top of the filter plate.

[0013] Further, a push plate is fixedly connected to the side of the scraping plate. A cleaning debris opening is formed in the front side of the water receiving tank. A rotating shaft is rotatably connected to the top of the cleaning debris opening. A baffle is fixedly connected to the circumferential surface of the rotating shaft. A torsion spring is fixedly connected to the inner wall of the cleaning debris opening. One end of the torsion spring away from the inner wall of the cleaning debris opening is fixedly connected to the circumferential surface of the rotating shaft. The function of the cleaning debris opening formed in the front side of the water receiving tank is to clean the sundries out of the water receiving tank through the cleaning debris opening.

[0014] Further, the bottom of the cleaning brush is in contact with the top of the filter plate. The bottom of the scraping plate is shaped as an inclined surface. The side of the baffle is located on the displacement track of the push plate. The function of the bottom of the cleaning brush being in contact with the top of the filter plate is to ensure that the bottom of the cleaning brush can clean the sundries on the top of the filter plate. The function of the bottom of the scraping plate being shaped as an inclined surface is to more effectively scrape the sundries. The function of the side of the baffle being located on the displacement track of the push plate is to ensure that the push plate can push the baffle during the movement.

[0015] The utility model has the following beneficial effects:

[0016] 1. Through the mutual cooperation among components such as the driving motor, the water guide pipe and the piston of the collection device of the utility model, the water inlet of the water receiving tank is opened, so that rainwater can enter the inside of the water receiving tank. When an appropriate amount of rainwater enters the water receiving tank, the rainwater will enter the water guide pipe through the water outlet, slide inside the water guide pipe and enter the water storage tank through the water inlet. When the water level reaches a certain height, the floating block slides upward through buoyancy to the bottom of the alarm button, triggering the alarm button. When the alarm button is triggered, the alarm light will flash. Such a design not only realizes the effect of automatically opening the baffle at the water inlet of the water receiving tank to reduce manual labor, but also realizes the function of reminding the staff of the water volume inside the water storage tank.

[0017] 2. Through the mutual cooperation among components such as the scraper, cleaning brush, and torsion spring of the cleaning device, the utility model prevents the blockage at the entrance of the water receiving tank and the inability to use when too much sundries accumulate at the bottom of the inner wall of the water receiving tank during the next use. The scraper scrapes the sundries accumulated inside the water receiving tank, and the cleaning brush cleans the outside of the filter plate, thus achieving the effect of cleaning sundries accumulated during collection in multiple aspects.

[0018] Of course, it is not necessary for any product implementing the present utility model to simultaneously achieve all the above-mentioned advantages. Brief Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for describing the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0020] Figure 1 It is a schematic structural diagram of the three-dimensional appearance of the first perspective of the present utility model;

[0021] Figure 2 It is a schematic structural diagram of the three-dimensional cross-section of the first perspective of the present utility model;

[0022] Figure 3 It is a schematic structural diagram of the three-dimensional horizontal cross-section of the second perspective of the present utility model;

[0023] Figure 4 For the present utility model Figure 2 It is a schematic structural diagram of the three-dimensional magnification of A in the present utility model;

[0024] Figure 5 For the present utility model Figure 3 It is a schematic structural diagram of the three-dimensional magnification of B in the present utility model.

[0025] In the drawings, the list of components represented by each reference numeral is as follows:

[0026] 1. Water receiving tank; 2. Water storage tank; 3. Bottom plate; 4. Collection device; 41. Driving motor; 42. Threaded rod; 43. Threaded sleeve; 44. Support rod; 45. Cover plate; 46. First chute; 47. Water outlet; 48. Water inlet; 49. Water guide pipe; 410. Filter plate; 411. Outlet; 412. Piston; 413. Valve; 414. Limiting plate; 415. Second chute; 416. Sliding rod; 417. Floating plate; 418. Alarm lamp; 419. Alarm button; 5. Cleaning device; 51. Moving block; 52. Moving groove; 53. Scraper; 54. Mounting plate; 55. Cleaning brush; 56. Push plate; 57. Cleaning debris port; 58. Rotating shaft; 59. Baffle; 510. Torsion spring. Detailed implementation manner

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the protection scope of the present utility model.

[0028] Please refer to Figures 1-5 , the present utility model is a rainwater collection device for garden buildings, including a water receiving tank 1 with an open top, a water storage tank 2 is arranged at the bottom of the water receiving tank 1, and a bottom plate 3 is arranged on the side of the water receiving tank 1;

[0029] A collection device 4 is arranged at the bottom of the water receiving tank 1. The collection device 4 includes a driving motor 41. The bottom of the driving motor 41 is fixedly connected to the top of the bottom plate 3. The output shaft of the driving motor 41 is fixedly connected with a threaded rod 42. A threaded sleeve 43 is threadedly connected to the circumferential surface of the threaded rod 42. The top of the threaded sleeve 43 is fixedly connected with a support rod 44. A cover plate 45 is fixedly connected to the side of the support rod 44. There is a first sliding groove 46 inside the water receiving tank 1. The side surface of the cover plate 45 is slidably connected to the first sliding groove 46. A water outlet 47 is opened on the side of the water receiving tank 1. An inlet 48 is opened on the side of the water storage tank 2. A water guide pipe 49 is fixedly connected to the inside of the water outlet 47. The circumferential surface of the water guide pipe 49 is fixedly connected to the inside of the inlet 48.

[0030] A filter plate 410 is fixedly connected to the opening of the water receiving tank 1. An outlet 411 is opened on the side of the water storage tank 2. A piston 412 is slidably connected to the side of the outlet 411. A valve 413 is rotatably connected to the circumferential surface of the water guide pipe 49. A limiting plate 414 is fixedly connected to the side of the water receiving tank 1. The function of the filter plate 410 fixedly connected to the opening of the water receiving tank 1 is to block sundries in the sky on rainy days. The function of the piston 412 slidably connected to the side of the outlet 411 is to open the piston 412 when water needs to be discharged so that the water inside the water storage tank 2 flows out through the outlet 411. The function of the valve 413 rotatably connected to the circumferential surface of the water guide pipe 49 is to control the size of the water flow inside the water guide pipe 49 or cut off the water flow.

[0031] The interior of the water storage tank 2 is provided with a second sliding groove 415. A sliding rod 416 is slidably connected inside the second sliding groove 415. One end of the sliding rod 416 away from the second sliding groove 415 is fixedly connected to a floating plate 417. An alarm lamp 418 is arranged on the top of the water storage tank 2, and an alarm button 419 is arranged on the inner wall top of the water storage tank 2. The functions of the floating plate 417, the alarm lamp 418, and the alarm button 419 are that when the water level inside the water storage tank 2 reaches a certain height, the floating plate 417 slides inside the second sliding groove 415 by buoyancy to trigger the alarm button 419, and the alarm lamp 418 flashes to remind the staff.

[0032] Further, the top of the filter plate 410 is directly below the cover plate 45. The triggering end of the alarm button 419 is located on the displacement track of the floating plate 417. The function of the top of the filter plate 410 being directly below the cover plate 45 is that the cover plate 45 can block the filter plate 410 when not in use. The function of the triggering end of the alarm button 419 being located on the displacement track of the floating plate 417 is to ensure that the floating plate 417 can trigger the alarm button 419 when moving upward.

[0033] A cleaning device 5 is arranged inside the water receiving tank 1. The cleaning device 5 includes a moving block 51. The side of the moving block 51 is fixedly connected to the side of the support rod 44. A moving groove 52 is arranged on the side of the water receiving tank 1. The inside of the moving groove 52 is slidably connected to the bottom of the moving block 51. A scraping plate 53 is fixedly connected to the bottom of the moving block 51. A mounting plate 54 is fixedly connected to the side of the cover plate 45. A cleaning brush 55 is fixedly connected to the bottom of the mounting plate 54. The function of arranging the cleaning device 5 inside the water receiving tank 1 is to clean the sundries inside the water receiving tank 1. The function of the scraping plate 53 fixedly connected to the bottom of the moving block 51 is to scrape out the sundries at the bottom of the inner wall of the water receiving tank 1. The function of the cleaning brush 55 fixedly connected to the bottom of the mounting plate 54 is to clean the sundries adhered to the top of the filter plate 410.

[0034] A push plate 56 is fixedly connected to the side of the scraping plate 53. A cleaning debris opening 57 is arranged on the front side of the water receiving tank 1. A rotating shaft 58 is rotatably connected to the top of the cleaning debris opening 57. A baffle 59 is fixedly connected to the circumferential surface of the rotating shaft 58. A torsion spring 510 is fixedly connected to the inner wall of the cleaning debris opening 57. One end of the torsion spring 510 away from the inner wall of the cleaning debris opening 57 is fixedly connected to the circumferential surface of the rotating shaft 58. The function of arranging the cleaning debris opening 57 on the front side of the water receiving tank 1 is to clean the sundries out of the water receiving tank 1 through the cleaning debris opening 57.

[0035] The bottom of the cleaning brush 55 is in contact with the top of the filter plate 410. The bottom of the scraping plate 53 is shaped as an inclined plane. The side surface of the baffle 59 is located on the displacement track of the push plate 56. The function of the bottom of the cleaning brush 55 being in contact with the top of the filter plate 410 is to ensure that the bottom of the cleaning brush 55 can clean the sundries on the top of the filter plate 410. The function of the bottom of the scraping plate 53 being shaped as an inclined plane is to more effectively scrape off the sundries. The function of the side surface of the baffle 59 being located on the displacement track of the push plate 56 is to ensure that the push plate 56 can push the baffle 59 during the movement process.

[0036] A specific application of this embodiment is as follows: First, when it is rainy and rainwater needs to be collected, start the driving motor 41 to rotate forward. At this time, the output shaft of the driving motor 41 rotates clockwise. The clockwise rotation of the output shaft of the driving motor 41 drives the threaded rod 42 fixed on the output shaft of the driving motor 41 to rotate clockwise. The clockwise rotation of the threaded rod 42 causes the threaded sleeve 43 threadedly connected to the circumferential surface of the threaded rod 42 to move from left to right. The movement of the threaded sleeve 43 from left to right causes the support rod 44 fixed to the top of the threaded sleeve 43 to move from left to right. At the same time, the cover plate 45 fixed to the side surface of the support rod 44 will slide from left to right in the first chute 46 following the support rod 44, thereby opening the water inlet of the water receiving tank 1 and allowing rainwater to enter the inside of the water receiving tank 1. When an appropriate amount of rainwater enters the water receiving tank 1, the rainwater will enter the water guide pipe 49 through the water outlet 47, slide inside the water guide pipe 49 and fall into the water inlet 48 to enter the inside of the water storage tank 2. After a period of time, when the amount of rainwater stored in the water storage tank 2 is too much, the buoyancy generated by the rainwater on the floating plate 417 causes the floating plate 417 to slide upward inside the second chute 415 through the sliding rod 416. When the water level reaches a certain height, the floating plate 417 slides upward by buoyancy to the bottom of the alarm button 419 and triggers the alarm button 419. When the alarm button 419 is triggered, the alarm lamp 418 will flash, thereby reminding the staff that the amount of water in the water storage tank 2 is too much. At this time, the staff first closes the valve 413 and then opens the piston 412 of the water outlet 411 to process the rainwater inside the water storage tank 2. To prevent large sundries from entering the water receiving tank 1, a filter plate 410 is installed at the entrance of the water receiving tank 1 to filter the sundries and rainwater.

[0037] When the rainwater collection is completed, to prevent the blockage at the entrance of the water receiving tank 1 and the accumulation of too much debris at the bottom of the inner wall of the water receiving tank 1 when using the rainwater collection device 4 next time, the cleaning device 5 needs to clean the entrance and the inside of the water receiving tank 1 at this time. Start the driving motor 41 to reverse. At this time, the output shaft of the driving motor 41 rotates counterclockwise. The counterclockwise rotation of the output shaft of the driving motor 41 drives the threaded rod 42 fixed on the output shaft of the driving motor 41 to rotate counterclockwise. The counterclockwise rotation of the threaded rod 42 causes the threaded sleeve 43 threadedly connected to the circumferential surface of the threaded rod 42 to move from right to left. The movement of the threaded sleeve 43 from right to left causes the support rod 44 fixed to the top of the threaded sleeve 43 to move from right to left. At this time, the moving block 51 fixed to the side of the support rod 44 moves from right to left in the moving groove 52. The moving block 51 drives the scraping plate 53 fixed to the bottom of the moving block 51 to move from right to left, scraping the debris accumulated inside the water receiving tank 1. At the same time, it drives the mounting plate 54 fixed to the side of the cover plate 45 to move from right to left. The cleaning brush 55 fixed to the bottom of the mounting plate 54 moves from right to left following the mounting plate 54 to clean the outside of the filter plate 410. When the threaded sleeve 43 moves from right to left to the first end, the cleaning of the filter plate 410 by the cleaning brush 55 is completed. The cover plate 45 blocks the water inlet of the water receiving tank 1. At this time, the push plate 56 fixed to the side of the scraping plate 53 pushes the baffle plate 59, and the baffle plate 59 rotates clockwise through the rotating shaft 58, thereby opening the cleaning debris opening 57, so that the debris falls out of the inside of the water receiving tank 1 from the cleaning debris opening 57, thus achieving effective cleaning. When the rainwater device needs to be started again, the push plate 56 leaves the baffle plate 59, and the baffle plate 59 is reset by the torsion spring 510 on the rotating shaft 58, thereby achieving the effect of blocking the cleaning debris opening 57.

[0038] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0039] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not elaborate on all the details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the present invention, so that those skilled in the relevant technical fields can understand and utilize the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A rainwater collection device for a garden building, comprising a water receiving box (1) with an opening at the top, characterized in that: A water storage box (2) is provided at the bottom of the water receiving box (1), and a bottom plate (3) is provided on the side of the water receiving box (1); A collecting device (4) is provided at the bottom of the water receiving box (1), and the collecting device (4) comprises a driving motor (41), the bottom of the driving motor (41) is fixedly connected to the top of the bottom plate (3), the output shaft of the driving motor (41) is fixedly connected to a threaded rod (42), the circumferential surface of the threaded rod (42) is threadedly connected to a threaded sleeve (43), the top of the threaded sleeve (43) is fixedly connected to a support rod (44), the side of the support rod (44) is fixedly connected to a cover plate (45), the inside of the water receiving box (1) is provided with a first chute (46), the first chute (46) is slidably connected to the side of the cover plate (45), the side of the water receiving box (1) is provided with a water delivery port (47), the side of the water storage box (2) is provided with a water inlet (48), the inside of the water delivery port (47) is fixedly connected to a water guide pipe (49), and the circumferential surface of the water guide pipe (49) is fixedly connected to the inside of the water inlet (48).

2. A garden building rainwater collection device according to claim 1, characterized in that: A filter plate (410) is fixedly connected to the opening of the water receiving box (1), a water outlet (411) is provided on the side of the water storage box (2), a piston (412) is slidably connected to the side of the water outlet (411), a valve (413) is rotatably connected to the circumferential surface of the water guide pipe (49), and a limit plate (414) is fixedly connected to the side of the water receiving box (1).

3. A garden building rainwater collection device according to claim 2, characterized in that: A second slide groove (415) is provided inside the water storage tank (2), a sliding rod (416) is slidably connected inside the second slide groove (415), a floating plate (417) is fixedly connected to one end of the sliding rod (416) away from the second slide groove (415), an alarm light (418) is provided on the top of the water storage tank (2), and an alarm button (419) is provided on the top of the inner wall of the water storage tank (2).

4. A garden building rainwater collection device according to claim 3, characterized in that: The top of the filter plate (410) is directly below the cover plate (45), and the trigger end of the alarm button (419) is located on the displacement track of the floating plate (417).

5. A garden building rainwater collection device according to claim 4, characterized in that: A cleaning device (5) is arranged inside the water receiving box (1), and the cleaning device (5) comprises a moving block (51), the side of the moving block (51) is fixedly connected to the side of the support rod (44), a moving groove (52) is provided on the side of the water receiving box (1), the inside of the moving groove (52) is slidably connected to the bottom of the moving block (51), a scraper (53) is fixedly connected to the bottom of the moving block (51), a mounting plate (54) is fixedly connected to the side of the cover plate (45), and a cleaning brush (55) is fixedly connected to the bottom of the mounting plate (54).

6. A garden building rainwater collection device according to claim 5, characterized in that: A push plate (56) is fixedly connected to the side of the scraper (53); a debris cleaning opening (57) is provided on the front side of the water receiving box (1); a rotating shaft (58) is rotatably connected to the top of the debris cleaning opening (57); a baffle (59) is fixedly connected to the circumferential surface of the rotating shaft (58); a torsion spring (510) is fixedly connected to the inner wall of the debris cleaning opening (57); an end of the torsion spring (510) away from the inner wall of the debris cleaning opening (57) is fixedly connected to the circumferential surface of the rotating shaft (58).

7. A garden building rainwater collection device according to claim 6, characterized in that: The bottom of the cleaning brush (55) contacts the top of the filter plate (410), the bottom of the scraper (53) is shaped as an inclined surface, and the side surface of the baffle (59) is located on the displacement track of the push plate (56).

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