Integrated rainwater collection and purification device

Abstract

The utility model discloses an integrated rainwater collection and purification equipment belongs to rainwater collection and purification technical field. Including support board, support board fixedly connected with support frame has on, has the support axle with rotationally connected on support frame, fixedly connected with the collection frame on support axle, one end fixedly connected with the rotating disc of support axle is provided with the positioning mechanism on support axle, and the positioning mechanism is used for positioning support axle, and one side fixedly connected with the water collecting pipe that communicates with inside of collection frame, the utility model discloses through the idling, can rotate first screw rod and make it separate from the positioning hole after, pull the limit block and make the limit block drive the limit block sliding out fixed groove, at this moment can remove the fixing of support axle and collection frame, make collection frame restore vertical state, at this moment equipment occupies the space less, is convenient for its storage, is more flexible practical, thereby improves the practicality of rainwater collection and purification equipment.

Description

Technical Field

[0001] This utility model relates to an integrated rainwater collection and purification device, belonging to the field of rainwater collection and purification technology. Background Technology

[0002] Rainwater, as a natural and relatively clean water resource, can alleviate urban water pressure to a certain extent if it can be effectively collected and utilized. It can provide water sources for urban greening irrigation, road cleaning, and landscape water replenishment, and has significant economic and environmental benefits.

[0003] To ensure sufficient rainwater collection area, traditional rainwater harvesting devices are often designed to be large. While this design guarantees a certain amount of rainwater collection, it also presents serious storage problems. Furthermore, the large size makes the device difficult to move, resulting in low flexibility and practicality.

[0004] Therefore, a new solution is needed to address this problem. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide an integrated rainwater collection and purification device. It solves the problem that traditional rainwater collection devices in the prior art often pursue a large size in their design. Although this design can guarantee the amount of rainwater collected to a certain extent, it brings serious storage problems. Moreover, the large size makes it inconvenient to move the device, resulting in weak flexibility and low practicality.

[0006] The technical problem to be solved by this utility model is achieved by the following technical solution: an integrated rainwater collection and purification device, including a support plate, a support frame fixedly connected to the support plate, a support shaft rotatably connected to the support frame, a collection frame fixedly connected to the support shaft, a rotating disk fixedly connected to one end of the support shaft, a positioning mechanism provided on the support shaft for positioning the support shaft, a water collection pipe communicating with the inside fixedly connected to one side of the collection frame, a collection box provided on one side of the support plate, and a purification mechanism for purifying rainwater provided on the collection box.

[0007] The present invention is further configured such that: a first support block is fixedly connected to the support shaft, a first screw is threadedly connected to the first support block, and two positioning holes are opened on the side of the fixing groove near the first support block, and the end of the first screw can be inserted into the positioning hole.

[0008] The present invention is further configured such that: the positioning mechanism includes a positioning block slidably connected to the second support block, a limiting block is fixedly connected to the end of the positioning block away from the support frame, a spring is fixedly connected between the limiting block and the second support block, and two fixing grooves are opened on the side of the support frame near the second support block, and the end of the positioning block near the support frame can be inserted into the fixing groove.

[0009] The present invention is further configured such that an inclined filter screen is fixedly connected inside the collection frame.

[0010] By adopting the above technical solution, the filter screen can initially filter impurities in rainwater, thereby purifying the rainwater in the initial stage and ensuring the quality of rainwater collection.

[0011] Initially, the collection frame is vertical. When rainwater needs to be collected, the rotating disk is turned, which drives the support shaft and the collection frame to rotate. During the rotation of the support shaft, the second support block and the first support block also rotate. During the rotation of the second support block, the inclined surface of the positioning block slides into contact with the inner wall of the currently inserted fixing slot. As the second support block rotates, it pushes the inclined surface of the positioning block with a thrust, causing the positioning block to slide out of the current fixing slot. During this process, the limiting block moves away from the support frame, which stretches the spring and causes it to deform. When the collection frame rotates to a suitable angle where it is higher than the axis of the support shaft on the side away from it, the positioning block aligns with another fixing slot. Under the action of the spring's release force, the positioning block is pushed into the fixing slot that it is currently aligned with, thus positioning the support shaft and the collection frame. With the positioning block inserted into the fixing slot, the collection frame is tilted and the opening of the collection frame is facing upwards. At this time, the rotation of the collection frame or the support shaft can be released, and the collection frame will not return to a vertical state due to gravity. At this point, the first screw is aligned with a positioning hole. Rotating the first screw allows its end to insert into the positioning hole, further securing the support shaft and making the connection between the support shaft and the collection frame more stable. The collection frame can then collect rainwater. The collected rainwater is filtered through a filter screen and flows into a collection pipe, then through a hose and connecting pipe into the cover, and finally through a placement frame into a collection tank for storage, thus achieving initial purification and collection of rainwater. When not in use, the first screw can be rotated to disengage from the positioning hole, and the limiting block can be pulled out, causing the limiting block to slide out of the fixing groove. This releases the connection between the support shaft and the collection frame, allowing the collection frame to return to a vertical position. In this state, the equipment occupies less space, making it easier to store and more flexible and practical, thereby improving the usability of the rainwater collection and purification equipment.

[0012] The present invention is further configured as follows: the purification mechanism includes a sliding groove extending through the collection box, a placement frame fixedly connected inside the sliding groove, a limiting frame fixedly connected inside the placement frame, multiple purification mesh plates slidably connected inside the placement frame, a cover slidably connected inside the sliding groove, a connecting pipe fixedly connected to the cover communicating with its interior, a flexible hose fixedly connected between the connecting pipe and the water collection pipe, and an installation mechanism for fixing the cover to the collection box.

[0013] By adopting the above technical solution, rainwater collected by the collection frame enters the cover through the water collection pipe, hose and connecting pipe, and flows into the collection box after being purified and filtered again by the purification screen. This achieves the collection and purification of rainwater, and the secondary filtration by the purification screen improves the quality of rainwater purification and increases the practicality of the rainwater collection and purification equipment.

[0014] The present invention is further configured as follows: the mounting mechanism has multiple rotating blocks arranged in a circular array, and multiple limiting arc blocks that can engage with the rotating blocks are fixedly connected to the support plate. The limiting arc blocks are threaded with positioning bolts, and the rotating blocks are provided with fixing holes. The ends of the positioning bolts can be inserted into the fixing holes.

[0015] By adopting the above technical solution, when replacing the purification screen by disassembling the cover, it is necessary to rotate the positioning bolt so that its end is disengaged from the fixing hole, and then rotate the rotating block so that the rotating block is disengaged from the limiting arc block. At this time, the cover can be pulled out from the sliding groove to complete the disassembly of the cover and release the cover between the cover and the placement frame. Thus, the purification screen can be pulled out of the placement frame. The operation is simple, the disassembly is flexible and labor-saving, and it is convenient to replace the purification screen, thereby improving the practicality of the rainwater collection and purification equipment.

[0016] The beneficial effects of this utility model are as follows: In the initial state, the collection frame is vertical. When rainwater needs to be collected, the rotating disk is rotated, which drives the support shaft and the collection frame to rotate. During the rotation of the support shaft, the second support block and the first support block rotate. During the rotation of the second support block, the inclined surface of the positioning block slides into contact with the inner wall of the currently inserted fixing groove. As the second support block rotates, it provides a pushing force to the inclined surface of the positioning block, pushing the positioning block to slide out of the current fixing groove. During this process, the limiting block moves away from the support frame, thereby stretching the spring. When the spring is stretched and deformed, and the collection frame rotates to a suitable angle where it is higher than the axis of the support shaft on the side away from it, the positioning block aligns with another fixing groove. Under the action of the spring's release force, the positioning block is pushed into the fixing groove that it is currently aligned with, thereby positioning the support shaft and the collection frame. With the positioning block inserted into the fixing groove, the collection frame is tilted and its opening is facing upwards. At this time, even if the rotation of the collection frame or the support shaft is released, the collection frame will not return to a vertical state due to gravity. At this time, the first screw aligns with a positioning hole. Rotating the first screw so that its end is inserted into the positioning hole further fixes the support shaft, making the fixation between the support shaft and the collection frame more stable. At this time, the collection frame can collect rainwater. The collected rainwater is filtered through a filter screen and flows to the water collection pipe, then flows into the cover through a hose and connecting pipe, and then flows into the collection tank for storage through the placement frame, thus achieving preliminary purification and collection of rainwater. When not in use, the first screw can be rotated to disengage it from the positioning hole, and the limiting block can be pulled out to make the limiting block drive the positioning block to slide out of the fixing groove. At this time, the fixing of the support shaft and the collection frame can be released, and the collection frame can be restored to a vertical state. At this time, the equipment occupies less space, making it easier to store and more flexible and practical, thereby improving the practicality of the rainwater collection and purification equipment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the rear structure of the collection frame of this utility model;

[0019] Figure 3 This is a schematic diagram of the collection frame structure of this utility model;

[0020] Figure 4 for Figure 2 Enlarged view of point A;

[0021] Figure 5 This is a schematic diagram of the placement frame structure of this utility model;

[0022] Figure 6 This is a schematic diagram of the second support block structure of this utility model.

[0023] In the picture:

[0024] 1. Support plate; 2. Support frame; 3. Collection frame; 4. Support shaft; 5. Water collection pipe; 6. Collection box; 7. Filter screen; 8. Rotating disc; 9. First support block; 10. Second support block; 11. First screw; 12. Fixing groove; 13. Positioning block; 14. Limiting block; 15. Spring; 16. Cover; 17. Rotating block; 18. Fixing hole; 19. Connecting pipe; 20. Purification screen plate; 21. Placement frame; 22. Limiting frame; 23. Sliding groove; 24. Limiting arc block; 25. Positioning bolt; 26. Positioning hole. Detailed Implementation

[0025] To facilitate a clear understanding of the technical means, creative features, objectives, and effects of this utility model, the following details... Figures 1 to 6 As shown, this utility model is further illustrated.

[0026] like Figures 1 to 2 As shown, this utility model is an integrated rainwater collection and purification device, including a support plate 1, a support frame 2 fixedly connected to the support plate 1, the support frame 2 being n-shaped, a support shaft 4 rotatably connected to the support frame 2, a collection frame 3 fixedly connected to the support shaft 4, the collection frame 3 being located between two vertical plates of the support frame 2, a rotating disk 8 fixedly connected to one end of the support shaft 4, a positioning mechanism provided on the support shaft 4 for positioning the support shaft 4, a water collection pipe 5 communicating with the interior fixedly connected to one side of the collection frame 3, a collection box 6 provided on one side of the support plate 1, the collection box 6 being hollow inside, and a purification mechanism for purifying rainwater provided on the collection box 6.

[0027] like Figure 6 As shown, a first support block 9 is fixedly connected to the support shaft 4, and a first screw 11 is threadedly connected to the first support block 9. Two positioning holes 26 are opened on the side of the fixing groove 12 near the first support block 9, and the end of the first screw 11 can be inserted into the positioning hole 26.

[0028] like Figures 1 to 4 As shown, the positioning mechanism includes a positioning block 13 slidably connected to the second support block 10. A limiting block 14 is fixedly connected to the end of the positioning block 13 away from the support frame 2. A spring 15 is fixedly connected between the limiting block 14 and the second support block 10. Two fixing slots 12 are opened on the side of the support frame 2 near the second support block 10. The end of the positioning block 13 near the support frame 2 can be inserted into the fixing slot 12. The side of the positioning block 13 near the support frame 2 is inclined.

[0029] like Figures 1 to 3 As shown, a filter screen 7, which is set at an angle, is fixedly connected inside the collection frame 3.

[0030] The filter screen 7 can initially filter impurities in rainwater, thereby purifying the rainwater in the initial stage to ensure the quality of rainwater collection.

[0031] Initially, the collection frame 3 is vertical. When rainwater needs to be collected, the rotating disk 8 is rotated. The rotating disk 8 drives the support shaft 4 and the collection frame 3 to rotate. During the rotation of the support shaft 4, the second support block 10 and the first support block 9 are also rotated. During the rotation of the second support block 10, the inclined surface of the positioning block 13 is slidably connected to the inner wall of the currently inserted fixing groove 12. As the second support block 10 rotates, it provides a pushing force to the inclined surface of the positioning block 13, pushing the positioning block 13 out of the current fixing groove 12. During this process, the limiting block 14 moves away from the support frame 2, thereby stretching the spring 15 and causing the spring 15 to release. During the stretching deformation, when the collecting frame 3 rotates to a suitable angle where it is higher than the axis of the support shaft 4 on the side away from the support shaft 4, the positioning block 13 aligns with another fixing groove 12. Under the release force of the spring 15, the positioning block 13 is pushed into the fixing groove 12 that is currently aligned with it, thereby positioning the support shaft 4 and the collecting frame 3. Under the action of the positioning block 13 inserting into the fixing groove 12, the collecting frame 3 has a supporting and positioning effect. At this time, the collecting frame 3 is in an inclined state, and the opening of the collecting frame 3 is facing upward. At this time, the rotation of the collecting frame 3 or the support shaft 4 can be released. The collecting frame 3 will not return to a vertical state due to gravity. At this point, the first screw 11 is aligned with a positioning hole 26. Rotating the first screw 11 allows its end to be inserted into the positioning hole 26, further securing the support shaft 4 and making the connection between the support shaft 4 and the collection frame 3 more stable. The collection frame 3 can then collect rainwater. The collected rainwater is filtered through the filter screen 7 and flows to the water collection pipe 5, then through the hose and connecting pipe 19 into the cover 16, and finally through the placement frame 21 into the collection box 6 for storage, thus achieving preliminary purification and collection of rainwater. When not in use, the first screw 11 can be rotated to disengage from the positioning hole 26, and the limiting block 14 can be pulled out, causing the limiting block 14 to slide the positioning block 13 out of the fixing groove 12. This releases the connection between the support shaft 4 and the collection frame 3, allowing the collection frame 3 to return to a vertical position. The equipment occupies less space, making it easier to store and more flexible and practical, thereby improving the usability of the rainwater collection and purification equipment.

[0032] like Figure 2 and Figure 5As shown, the purification mechanism includes a sliding groove 23 that runs through the collection box 6. A placement frame 21 is fixedly connected inside the sliding groove 23. A limiting frame 22 is fixedly connected inside the placement frame 21. Multiple purification mesh plates 20 are slidably connected inside the placement frame 21. A cover 16 is slidably connected inside the sliding groove 23. The lower surface of the cover 16 abuts against the upper surface of the placement frame 21. A connecting pipe 19 communicating with the interior of the cover 16 is fixedly connected to the cover 16. A flexible hose is fixedly connected between the connecting pipe 19 and the water collection pipe 5. An installation mechanism for fixing the cover 16 to the collection box 6 is provided.

[0033] Rainwater collected by the collection frame 3 enters the cover 16 through the water collection pipe 5, hose and connecting pipe 19. After being purified and filtered again by the purification screen 20, it flows into the collection box 6, realizing the collection and purification of rainwater. The secondary filtration by the purification screen 20 improves the quality of rainwater purification and increases the practicality of the rainwater collection and purification equipment.

[0034] like Figure 5 As shown, the mounting mechanism has multiple rotating blocks 17 arranged in a circular array. The rotating blocks 17 are fan-shaped. Multiple limiting arc blocks 24 that can engage with the rotating blocks 17 are fixedly connected to the support plate 1. The multiple limiting arc blocks 24 are arranged in a circular array. The limiting arc blocks 24 are slidably connected to the rotating blocks 17. The limiting arc blocks 24 are threadedly connected to the positioning bolts 25. The rotating blocks 17 have fixing holes 18. The end of the positioning bolts 25 can be inserted into the fixing holes 18.

[0035] In this solution, when replacing the purification screen plate 20 by removing the cover 16, it is necessary to rotate the positioning bolt 25 so that its end is disengaged from the fixing hole 18. Then, rotate the rotating block 17 so that the rotating block 17 is disengaged from the limiting arc block 24. At this time, the cover 16 can be pulled out from the sliding groove 23 to complete the removal of the cover 16 and release the cover between the cover 16 and the placement frame 21. Thus, the purification screen plate 20 can be pulled out from the placement frame 21. The operation is simple, the disassembly is flexible and labor-saving, and it is convenient to replace the purification screen plate 20, thereby improving the practicality of the rainwater collection and purification equipment.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments, and various changes and modifications can be made without departing from the spirit and scope of this utility model. All such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An integrated rainwater collection and purification device, comprising a support plate (1), characterized in that: A support frame (2) is fixedly connected to the support plate (1), a support shaft (4) is rotatably connected to the support frame (2), a collection frame (3) is fixedly connected to the support shaft (4), a rotating disk (8) is fixedly connected to one end of the support shaft (4), a positioning mechanism is provided on the support shaft (4), the positioning mechanism is used to position the support shaft (4), a water collection pipe (5) communicating with the inside is fixedly connected to one side of the collection frame (3), a collection box (6) is provided on one side of the support plate (1), and a purification mechanism for purifying rainwater is provided on the collection box (6).

2. The integrated rainwater collection and purification device according to claim 1, characterized in that: A first support block (9) is fixedly connected to the support shaft (4), and a first screw (11) is threadedly connected to the first support block (9). Two positioning holes (26) are opened on the side of the fixing groove (12) near the first support block (9), and the end of the first screw (11) can be inserted into the positioning hole (26).

3. The integrated rainwater collection and purification device according to claim 1, characterized in that: The positioning mechanism includes a positioning block (13) slidably connected to the second support block (10). A limiting block (14) is fixedly connected to one end of the positioning block (13) away from the support frame (2). A spring (15) is fixedly connected between the limiting block (14) and the second support block (10). Two fixing slots (12) are opened on one side of the support frame (2) near the second support block (10). The end of the positioning block (13) near the support frame (2) can be inserted into the fixing slot (12).

4. The integrated rainwater harvesting and purification device according to claim 1, characterized in that: A filter screen (7) that is set at an angle is fixedly connected inside the collection frame (3).

5. The integrated rainwater collection and purification device according to claim 1, characterized in that: The purification mechanism includes a sliding groove (23) extending through the collection box (6), a placement frame (21) fixedly connected inside the sliding groove (23), a limiting frame (22) fixedly connected inside the placement frame (21), a plurality of purification mesh plates (20) slidably connected inside the placement frame (21), a cover (16) slidably connected inside the sliding groove (23), a connecting pipe (19) communicating with the inside of the cover (16) fixedly connected to the cover (16), a flexible hose fixedly connected between the connecting pipe (19) and the water collection pipe (5), and an installation mechanism for fixing the cover (16) to the collection box (6).

6. The integrated rainwater harvesting and purification device according to claim 5, characterized in that: The mounting mechanism has multiple rotating blocks (17) arranged in a circular array. Multiple limiting arc blocks (24) that can engage with the rotating blocks (17) are fixedly connected to the support plate (1). The limiting arc blocks (24) are threaded with positioning bolts (25). The rotating blocks (17) have fixing holes (18). The end of the positioning bolt (25) can be inserted into the fixing hole (18).

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