Rainwater collecting device for pseudo-classic architecture

Abstract

The utility model discloses a pseudo-classic building rainwater collecting device which comprises a building body and a collecting box, a water collecting piece is arranged at the top end of the building body, a water collecting groove is formed in the top of the water collecting piece, a fixing pipe is arranged at the bottom of the water collecting piece, a filter screen plate and a placing plate are arranged in the collecting box, and a fixing mechanism is arranged on the placing plate. A filter tank, a first water purification cavity, a second water purification cavity and a water storage cavity are sequentially formed in the collecting box from top to bottom, a sealing plate is arranged at the top of the collecting box, a water inlet pipe is arranged on the sealing plate, and a water outlet pipe is arranged at the top of the collecting box. Through the arrangement of the filter tank, the first water purification cavity, the second water purification cavity, the water storage cavity, the placement plate, the fixing mechanism, the sealing plate and the limiting opening, harmful substances contained in rainwater can be deeply purified through the structure, the treatment effect of the rainwater collecting device for the pseudo-classic architecture on the collected rainwater can be further improved, the filter screen plate is convenient to disassemble and assemble, and the service life of the pseudo-classic architecture rainwater collecting device is prolonged. And the filter screen plate can be conveniently and independently cleaned in the later period.

Description

Technical Field

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

[0002] Antique buildings refer to buildings that are specially used to imitate and replace ancient buildings, traditional religious temples, traditional landscapes, historical buildings, cultural relics buildings, and ancient villages, and to restore the historical features. As water resources become increasingly scarce, rainwater collection has become one of the important measures to alleviate water shortages and improve water resource utilization. Compared with rainwater on the ground, rainwater on the roofs of antique buildings is relatively easy to collect, so rainwater collection devices are usually used to collect rainwater on the roofs of antique buildings.

[0003] The prior art has the following deficiencies: In the prior art, CN202122033913.1 of “A rainwater collection and utilization structure for antique buildings” states that “it includes a building body on the ground, a water tank is provided at the edge of the roof of the building body, a water pipe is connected to the water tank, an end of the water pipe away from the water tank extends in the direction of the ground, an end of the water pipe close to the ground is provided with a collection box for collecting rainwater, the water pipe includes a vertical part and a horizontal part, the vertical part is provided in a direction perpendicular to the ground, the horizontal part and the vertical part are provided vertically, a cleaning port is provided on the side of the horizontal part close to the ground, and a cleaning plate for cleaning impurities is provided in the horizontal part”;

[0004] When in use, the above-mentioned equipment usually only simply intercepts and filters the leaves and debris in the collected rainwater, and is often unable to deeply purify the harmful substances contained in the rainwater. The treatment effect of the antique building rainwater collection device on the collected rainwater can be further improved, and the filter plate of the existing antique building rainwater collection device is usually fixed on the device and is difficult to disassemble, which is often inconvenient for the subsequent separate cleaning of the filter plate. Utility Model Content

[0005] The purpose of the utility model is to provide a rainwater collection device for antique buildings to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rainwater collection device for an antique building, comprising a building body and a collection box, a water collecting piece is arranged at the top of the building body, a water collecting groove is provided at the top of the water collecting piece, a fixing pipe is arranged at the bottom of the water collecting piece, a filter screen plate and a placement plate are arranged in the collection box, a fixing mechanism is arranged on the placement plate, a filter tank, a first clean water chamber, a second clean water chamber and a water storage chamber are arranged in sequence from top to bottom in the collection box, a sealing plate is arranged at the top of the collection box, a water inlet pipe is arranged on the sealing plate, a water outlet pipe is arranged at the top of the collection box, a sealing cover is arranged on the water outlet pipe, a flange is arranged on the water inlet pipe, a connecting pipe is arranged at the top of the water inlet pipe, a limited position opening is arranged at the top of the filter screen plate and passes through the bottom;

[0007] The fixing mechanism comprises a bearing, a rotating rod, a limit block and a magnet block. The top of the placement plate is provided with a bearing and a rotating rod, the limit block is provided on the rotating rod, and one end of the limit block is provided with a magnet block.

[0008] As a preferred technical solution of the utility model, the water collecting piece is mounted and fixed on the top of the building body, the collecting box is embedded in the ground, the top of the fixed pipe is fixed and connected to the water collecting piece, the sealing plate is larger than the opening size of the filter tank, and the sealing plate is fixed to the top of the collecting box by screws.

[0009] As a preferred technical solution of the utility model, one end of the water inlet pipe passes through and is fixed on the sealing plate, the bottom end opening size of the fixed pipe is adapted to the connecting pipe, the connecting pipe is clamped inside the bottom end of the fixed pipe, the bottom end of the fixed pipe and the top end of the water inlet pipe are fixedly installed with flanges, and the two sets of flanges are fixed by bolts.

[0010] As a preferred technical solution of the utility model, the placement plate is fixedly installed on one side of the inner wall of the filter tank, the bearing is embedded in the top end of the placement plate, the bottom end of the rotating rod extends into and is fixed on the inner ring of the bearing, and the limit block is fixedly installed on the top of the rotating rod.

[0011] As a preferred technical solution of the utility model, the filter plate is placed on a placement plate, the limit opening is adapted to the limit block, the limit block passes through the limit opening and is perpendicular to the limit opening, magnet blocks are embedded at both ends of the bottom of the limit block and at corresponding positions on the top of the filter plate, the magnet blocks on the filter plate are magnetically attracted to the magnet blocks on the limit block, there are two groups of placement plates and fixing mechanisms are provided at both ends of the two groups of placement plates.

[0012] As a preferred technical solution of the utility model, the bottom of the filter tank, the first water purification chamber, and the second water purification chamber are all provided with several groups of micropores, several groups of activated carbon blocks are placed in the first water purification chamber, and several groups of quartz sand blocks are placed in the second water purification chamber.

[0013] As a preferred technical solution of the utility model, the water outlet pipe is overall in an "L" shape, the bottom end of the water outlet pipe passes through and is fixed on the collection box and then extends into the water storage cavity, the sealing plate is provided with an opening matched with the water outlet pipe, the top end of the water outlet pipe passes through the sealing plate, and the sealing cover is covered and threadedly connected to the top end of the water outlet pipe.

[0014] Compared with the prior art, the utility model provides a rainwater collection device for antique buildings, which has the following beneficial effects:

[0015] 1. This antique building rainwater collection device is provided with a filter tank, a first water purification chamber, a second water purification chamber, and a water storage chamber. Rainwater flows into the first water purification chamber through the micropores at the bottom of the filter tank. The activated carbon block in the first water purification chamber can preliminarily adsorb and purify the rainwater. The adsorbed and purified rainwater will flow into the second water purification chamber through the micropores at the bottom of the first water purification chamber. The quartz sand block in the second water purification chamber can further adsorb and purify the rainwater. Finally, the purified rainwater will flow into the water storage chamber from the micropores at the bottom of the second water purification chamber. The water storage chamber can store purified water. This structure can deeply purify harmful substances contained in the rainwater, and can further improve the treatment effect of the antique building rainwater collection device on collected rainwater.

[0016] 2. This antique building rainwater collection device is provided with a placement plate, a fixing mechanism, a sealing plate, and a limit opening. The screws on the sealing plate are removed, and the sealing plate is moved upward to separate the sealing plate from the outlet pipe. The four groups of limit blocks are rotated in sequence so that the four groups of limit blocks are parallel to the limit opening. The filter plate can be moved upward to take the filter plate out of the collection box. The above operation can be performed in reverse to complete the installation of the filter plate. The filter plate is convenient to disassemble and assemble, and can be convenient for cleaning the filter plate separately at a later time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the collection box of the utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the collection box of the utility model;

[0021] Figure 5 For this utility model Figure 4 A schematic diagram of the enlarged structure at B;

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the placement plate of the utility model.

[0023] In the figure: 1. building body; 2. collecting box; 3. water collecting part; 4. water collecting tank; 5. fixing pipe; 6. filter plate; 7. placing plate; 8. fixing mechanism; 801. bearing; 802. rotating rod; 803. limiting block; 804. magnet block; 9. filter tank; 10. first water purification chamber; 11. second water purification chamber; 12. water storage chamber; 13. sealing plate; 14. water inlet pipe; 15. water outlet pipe; 16. sealing cover; 17. flange; 18. connecting pipe; 19. limiting port. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6 In this embodiment: an antique building rainwater collection device comprises a building body 1, a collection box 2, a water collecting member 3 is arranged at the top of the building body 1, a water collecting tank 4 is opened at the top of the water collecting member 3, a fixed pipe 5 is arranged at the bottom of the water collecting member 3, and the fixed pipe 5 can facilitate the rainwater in the water collecting tank 4 to flow into the water inlet pipe 14, a filter plate 6 and a placement plate 7 are arranged in the collection box 2, and a fixing mechanism 8 is arranged on the placement plate 7, and the collection box 2 is provided with a filter tank 9, a first water purification chamber 10, a second water purification chamber 11, a storage chamber 12, and a filter plate 6. The water cavity 12 and the top of the collection box 2 are provided with a sealing plate 13, which can seal the collection box 2. The sealing plate 13 is provided with a water inlet pipe 14, and the top of the collection box 2 is provided with a water outlet pipe 15. The user can use a pumping tool to extract the purified water in the water storage cavity 12 from the water outlet pipe 15 for use. The water outlet pipe 15 is provided with a sealing cover 16, and the water inlet pipe 14 is provided with a flange 17. The top of the water inlet pipe 14 is provided with a connecting pipe 18. The top of the filter plate 6 is provided with a limited position opening 19 and passes through the bottom;

[0026] The fixing mechanism 8 includes a bearing 801, a rotating rod 802, a limit block 803 and a magnet block 804. The top of the placement plate 7 is provided with a bearing 801 and a rotating rod 802. The limit block 803 is provided on the rotating rod 802. A magnet block 804 is provided at one end of the limit block 803. The magnet block 804 can facilitate the fixation of the limit block 803 when the limit block 803 is perpendicular to the limit opening 19.

[0027] In this embodiment, the water collecting member 3 is sleeved and fixed on the top of the building body 1, the collecting box 2 is embedded in the ground, the top of the fixed pipe 5 is fixed and connected to the water collecting member 3, the sealing plate 13 is larger than the opening size of the filter tank 9, and the sealing plate 13 is fixed to the top of the collecting box 2 by screws. Rainwater on the roof of the building body 1 will slide into the water collecting tank 4; one end of the water inlet pipe 14 passes through and is fixed on the sealing plate 13, the bottom end opening size of the fixed pipe 5 is adapted to the connecting pipe 18, and the connecting pipe 18 is clamped inside the bottom end of the fixed pipe 5, and the bottom end of the fixed pipe 5 and the top of the water inlet pipe 14 are connected to each other. The ends are fixedly installed with flanges 17, and the two sets of flanges 17 are fixed by bolts. The flanges 17 combined with the connecting pipes 18 can facilitate the connection between the fixed pipe 5 and the water inlet pipe 14; the placement plate 7 is fixedly installed on one side of the inner wall of the filter tank 9, the bearing 801 is embedded in the top end of the placement plate 7, the bottom end of the rotating rod 802 extends into and is fixed on the inner ring of the bearing 801, the limit block 803 is fixedly installed on the top of the rotating rod 802, and the bearing 801 can facilitate the rotation and installation of the rotating rod 802; the filter plate 6 is placed on the placement plate 7, and the limit opening 19 is suitable for the limit block 803 The limit block 803 passes through the limit opening 19 and is perpendicular to the limit opening 19. Magnet blocks 804 are embedded at both ends of the bottom of the limit block 803 and the corresponding positions on the top of the filter plate 6. The magnet blocks 804 on the filter plate 6 and the magnet blocks 804 on the limit block 803 are magnetically attracted to each other. There are two groups of placement plates 7 and both ends of the two groups of placement plates 7 are provided with fixing mechanisms 8. When the limit block 803 is perpendicular to the limit opening 19, the filter plate 6 can be limited. Several groups of micropores are opened at the bottom of the filter tank 9, the first water purification chamber 10, and the second water purification chamber 11. A plurality of activated carbon blocks are placed in a water purification chamber 10, and a plurality of quartz sand blocks are placed in a second water purification chamber 11. Rainwater flowing through the first water purification chamber 10 and the second water purification chamber 11 can be well adsorbed and purified. The water outlet pipe 15 is in an "L" shape as a whole. The bottom end of the water outlet pipe 15 passes through and is fixed on the collection box 2 and then extends into the water storage chamber 12. An opening matching the water outlet pipe 15 is provided on the sealing plate 13. The top end of the water outlet pipe 15 passes through the sealing plate 13. The sealing cover 16 is covered and threadedly connected to the top end of the water outlet pipe 15. The sealing cover 16 can seal the water outlet pipe 15.

[0028] The working principle and use process of the utility model are as follows: the operator first checks whether the relevant components are installed in the correct position. The rainwater on the roof of the building body 1 will fall into the water collection tank 4. The rainwater in the water collection tank 4 will eventually flow into the filter tank 9 through the fixed pipe 5 and the water inlet pipe 14. The filter plate 6 can intercept and filter the leaves and debris in the rainwater. The rainwater after preliminary filtration will flow into the first water purification chamber 10 through the micropores at the bottom of the filter tank 9. The activated carbon block in the first water purification chamber 10 can adsorb and purify the rainwater. The purified rainwater will flow into the second water purification chamber 11 through the micropores at the bottom of the first water purification chamber 10. The quartz sand block in the second water purification chamber 11 can further adsorb and purify the rainwater. Finally, the purified rainwater will flow into the water storage chamber 12 from the micropores at the bottom of the second water purification chamber 11. The water storage chamber 12 can store the purified water. Later, the purified water in the water storage chamber 12 can be pumped out from the water outlet pipe 15 by connecting the pumping tool with the water outlet pipe 15. When the filter plate 6 needs to be cleaned separately, the screws on the sealing plate 13 are tightened. The nails are removed, and the sealing plate 13 is moved upward to separate the sealing plate 13 from the water outlet pipe 15 to complete the disassembly of the sealing plate 13. The four groups of limit blocks 803 are rotated in sequence to make the four groups of limit blocks 803 parallel to the limit opening 19, and the filter plate 6 is moved upward to take the filter plate 6 out of the collection box 2. At this time, the filter plate 6 can be cleaned separately, and the above operation can be performed in reverse to complete the installation of the filter plate 6. When the limit block 803 is perpendicular to the limit opening 19, the magnet block 804 on the limit block 803 and the magnet block 804 on the filter plate 6 The magnet blocks 804 are magnetically attracted to each other, and the limit block 803 will not rotate at will. The limit block 803 is perpendicular to the limit opening 19 and can limit and fix the filter plate 6. The filter plate 6 will not move at will. The filter plate 6 is easy to disassemble and assemble, and the filter plate 6 can be cleaned separately. This structure can deeply purify harmful substances contained in rainwater, and can further improve the treatment effect of the antique building rainwater collection device on collected rainwater. The filter plate 6 is easy to disassemble and assemble, and it is convenient to clean the filter plate 6 separately later.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A rainwater collection device for an antique building, comprising a building body (1) and a collection box (2), wherein a water collecting member (3) is arranged at the top of the building body (1), a water collecting trough (4) is provided at the top of the water collecting member (3), and a fixed pipe (5) is arranged at the bottom of the water collecting member (3), characterized in that: The collecting box (2) is provided with a filter plate (6) and a placement plate (7), the placement plate (7) is provided with a fixing mechanism (8), the collecting box (2) is provided with a filter tank (9), a first clean water chamber (10), a second clean water chamber (11), and a water storage chamber (12) in order from top to bottom, the collecting box (2) is provided with a sealing plate (13) at the top, a water inlet pipe (14) is provided on the sealing plate (13), a water outlet pipe (15) is provided at the top of the collecting box (2), a sealing cover (16) is provided on the water outlet pipe (15), a flange (17) is provided on the water inlet pipe (14), a connecting pipe (18) is provided at the top of the water inlet pipe (14), and a limiting opening (19) is provided at the top of the filter plate (6) and passes through the bottom; The fixing mechanism (8) comprises a bearing (801), a rotating rod (802), a limit block (803) and a magnet block (804); the top of the placement plate (7) is provided with a bearing (801) and a rotating rod (802); the limit block (803) is provided on the rotating rod (802); and one end of the limit block (803) is provided with a magnet block (804).

2. The antique building rainwater collection device according to claim 1, characterized in that: The water collecting member (3) is sleeved and fixed on the top of the building body (1); the collecting box (2) is embedded in the ground; the top of the fixing pipe (5) is fixed to and communicates with the water collecting member (3); the sealing plate (13) is larger than the opening size of the filter tank (9); and the sealing plate (13) is fixed to the top of the collecting box (2) by means of screws.

3. The antique building rainwater collection device according to claim 1, characterized in that: One end of the water inlet pipe (14) passes through and is fixed on the sealing plate (13); the size of the bottom opening of the fixed pipe (5) matches that of the connecting pipe (18); the connecting pipe (18) is clamped inside the bottom end of the fixed pipe (5); the bottom end of the fixed pipe (5) and the top end of the water inlet pipe (14) are both fixedly mounted with flanges (17); and the two sets of flanges (17) are fixed by bolts.

4. The antique building rainwater collection device according to claim 1, characterized in that: The placement plate (7) is fixedly mounted on one side of the inner wall of the filter tank (9); the bearing (801) is embedded in one end of the top of the placement plate (7); the bottom end of the rotating rod (802) extends into and is fixed on the inner ring of the bearing (801); and the limit block (803) is fixedly mounted on the top of the rotating rod (802).

5. The antique building rainwater collection device according to claim 1, characterized in that: The filter plate (6) is placed on the placement plate (7); the limiting opening (19) is matched with the limiting block (803); the limiting block (803) passes through the limiting opening (19) and is perpendicular to the limiting opening (19); magnet blocks (804) are embedded at both ends of the bottom of the limiting block (803) and at corresponding positions on the top of the filter plate (6); the magnet blocks (804) on the filter plate (6) and the magnet blocks (804) on the limiting block (803) are magnetically attracted to each other; there are two groups of placement plates (7) in total and both ends of the two groups of placement plates (7) are provided with fixing mechanisms (8).

6. The antique building rainwater collection device according to claim 1, characterized in that: The bottoms of the filter tank (9), the first water purification chamber (10), and the second water purification chamber (11) are each provided with a plurality of groups of micropores; a plurality of groups of activated carbon blocks are placed in the first water purification chamber (10), and a plurality of groups of quartz sand blocks are placed in the second water purification chamber (11).

7. The antique building rainwater collection device according to claim 1, characterized in that: The water outlet pipe (15) is in an "L" shape as a whole. The bottom end of the water outlet pipe (15) passes through and is fixed on the collection box (2) and then extends into the water storage chamber (12). The sealing plate (13) is provided with an opening that matches the water outlet pipe (15). The top end of the water outlet pipe (15) passes through the sealing plate (13). The sealing cover (16) is covered and threadedly connected to the top end of the water outlet pipe (15).

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