CN209780062U - Roof rainwater collecting device - Google Patents
Roof rainwater collecting device Download PDFInfo
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- CN209780062U CN209780062U CN201920281025.1U CN201920281025U CN209780062U CN 209780062 U CN209780062 U CN 209780062U CN 201920281025 U CN201920281025 U CN 201920281025U CN 209780062 U CN209780062 U CN 209780062U
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- collecting box
- water storage
- sleeve
- upright post
- rainwater
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The utility model relates to a roof rainwater collecting device, which comprises a collecting box and a water storage barrel communicated with the collecting box, wherein one side of the collecting box is rotatably connected with two first stand columns, the other side of the collecting box is rotatably connected with a second stand column and a third stand column, the second stand column is provided with a connecting rod, one end of the connecting rod is fixed with the second stand column, and the other end of the connecting rod is fixed with the third stand column; the second upright column comprises a sleeve and a loop bar in sliding connection with the sleeve, the upper end of the loop bar is rotatably connected with a first sliding block, and the first sliding block is in sliding connection with the bottom surface of the collecting box; the third upright column comprises a guide sleeve and a guide pillar in sliding connection with the guide sleeve, the upper end of the guide pillar is rotatably connected with a second sliding block, the second sliding block is in sliding connection with the bottom surface of the collecting box, and the loop bar slides through the driving assembly. The utility model discloses a roof rainwater collection device according to the inclination of how much adjustment collecting box of rainfall, can be so that the rainwater in the collecting box in time discharge.
Description
Technical Field
The utility model belongs to the technical field of rainwater collection device's technique and specifically relates to a roof rainwater collection device is related to.
Background
Tap water supply in many cities and regions is difficult to keep pace with the development of urbanization, and the city irrigation greening, road washing and other public service water and the car washing and other emerging water industries further increase the burden of tap water supply. However, in the rainstorm season of every year, the overflowed rainwater causes great difficulty in urban drainage, and the rainwater can be collected and utilized to bring a lot of benefits. The collected rainwater can be used for daily life, such as fire fighting, road flushing, toilets or flower and plant watering and the like. The roof rainwater collection is very important, because rainwater is accumulated on the roof, the roof surface is damaged, water leakage occurs on the roof, and inconvenience is brought to life of residents, so that the rainwater on the roof needs to be collected and utilized.
Chinese patent No. CN203200814U discloses a roof rainwater collecting device, which comprises a water storage tank, a drain pipe and a water storage tank, wherein the drain pipe is respectively communicated with the water storage tank, the water storage tank and a sewer, and a drain valve is installed on the drain pipe, so that rainwater can be collected into the water storage tank or the water storage tank and can be drained into the sewer.
The above prior art solutions have the following drawbacks: although the drain pipe communicates with the catch basin, when the rainwater volume is not too much, during the water in the catch basin is difficult to get into the drain pipe, can lead to the rainwater can't arrange to the cistern or drainage to the sewer through the drain pipe in the catch basin. Because the initial rainwater is polluted greatly and is not discharged or filtered in time, the collected rainwater is polluted by the initial rainwater, and the utilization rate of water resources is low.
SUMMERY OF THE UTILITY MODEL
the utility model aims at providing a roof rainwater collection device according to the inclination of how much adjustment collecting box of rainfall, can be so that the rainwater in the collecting box in time discharge.
The above technical purpose of the present invention can be achieved by the following technical solutions: a roof rainwater collecting device comprises a collecting box and a water storage barrel communicated with the collecting box, wherein one side of the collecting box is rotatably connected with two first stand columns, the other side of the collecting box is rotatably connected with a second stand column and a third stand column, a connecting rod is arranged on the second stand column, one end of the connecting rod is fixed with the second stand column, and the other end of the connecting rod is fixed with the third stand column; the second upright column comprises a sleeve and a loop bar in sliding connection with the sleeve, the upper end of the loop bar is rotatably connected with a first sliding block, and the first sliding block is in sliding connection with the bottom surface of the collecting box; the third upright column comprises a guide sleeve and a guide pillar in sliding connection with the guide sleeve, the upper end of the guide pillar is rotatably connected with a second sliding block, the second sliding block is in sliding connection with the bottom surface of the collecting box, and the loop bar slides through the driving assembly.
Through adopting above-mentioned technical scheme, loop bar and guide pillar all upwards slide, and the collecting box inclines to the direction of first stand, and loop bar and guide pillar lift process, first slider all slide along the bottom surface of collecting box with the second slider. The collecting box inclines, and the rainwater flows from high end to low end, and when the rainwater is less, the loop bar rises for the rainwater flows to the low end, and when the rainwater is more, the loop bar is reduced, and the rainwater is avoided overflowing from the collecting box.
The utility model discloses further set up to: the drive assembly comprises a screw rod in threaded connection with the sleeve rod, a first bevel gear fixedly sleeved on the screw rod, a rotating shaft which is perpendicular to the second stand column and is connected with the second stand column in a rotating mode, a second bevel gear fixedly sleeved on the rotating shaft and meshed with the first bevel gear, and a hand wheel fixedly arranged on the rotating shaft and used for driving the rotating shaft to rotate, wherein the screw rod is far away from one end of the sleeve rod and the bottom surface of the sleeve rod are connected in a rotating mode.
Through adopting above-mentioned technical scheme, rotate the hand wheel drive pivot and rotate, the pivot rotates and drives second bevel gear, because of first bevel gear and second bevel gear meshing, second bevel gear can drive first bevel gear and rotate. Thereby first bevel gear rotates the drive lead screw and rotates, lead screw and loop bar threaded connection, and under the spacing of connecting rod, the loop bar can't rotate, only can remove along the length direction of lead screw, and the collecting box inclines to the direction of first stand.
The utility model discloses further set up to: one side of the upper end of the collecting box, which is close to the first upright post, is fixed with a cover plate, and one side of the upper end of the collecting box, which is far away from the first upright post, is hinged with a first filter screen.
Through adopting above-mentioned technical scheme, set up first filter screen in the collecting box upper end, can avoid some outside big impurity of collecting box to enter into the collecting box. When rising second stand and third pillar, the rainwater in the collecting box is gathered to first stand one side, sets up the apron in the short one end of collecting box, can prevent that the rainwater from spilling over the collecting box.
the utility model discloses further set up to: the collecting box is connected with a second filter screen in a sliding mode, the second filter screen is perpendicular to the bottom face of the collecting box, and the aperture of the second filter screen is smaller than that of the first filter screen.
Through adopting above-mentioned technical scheme, the second filter screen can further filter the rainwater in the collection box, can block some little impurity. And after a period of time, opening the first filter screen, and cleaning impurities attached to the surface of the second filter screen.
The utility model discloses further set up to: the water storage barrel is communicated with the collecting box through a connecting pipe; one end of the connecting pipe penetrates through the bottom surface of the collecting box close to the first upright post, and the other end of the connecting pipe penetrates through the side wall of the upper end of the water storage barrel.
By adopting the technical scheme, the rainwater filtered by the collecting box enters the water storage barrel, and the rainwater stored in the water storage barrel can be used for flushing roads, toilets or irrigating flowers, plants and the like.
The utility model discloses further set up to: the water storage bucket is characterized in that a water outlet pipe is connected to the side wall of the lower end of the water storage bucket, one end, away from the water storage bucket, of the water outlet pipe is connected with a water pump, and one side, away from the water outlet pipe, of the water pump is communicated with a water discharge pipe.
Through adopting above-mentioned technical scheme, start the water pump, the rainwater of water storage bucket flows into the drain pipe through the outlet pipe, and the drain pipe is used for watering the plant or is used for washing road etc. with the rainwater.
The utility model discloses further set up to: the lateral wall of the upper end of the water storage barrel is communicated with an overflow pipe, and the overflow pipe extends to the outside of the water storage barrel.
Through adopting above-mentioned technical scheme, set up the overflow pipe in water storage bucket upper end, when the rainwater was highly higher than the overflow pipe height in the water storage bucket, the rainwater can be discharged from the overflow pipe, avoids too much backward flow of rainwater to the collection box in the water storage bucket.
The utility model discloses further set up to: and the lower ends of the first upright post, the second upright post and the third upright post are all fixed with supporting plates.
Through adopting above-mentioned technical scheme, set up the backup pad and can increase the area of contact of first stand, second stand and third stand and roof face to improve the support intensity to the collecting box.
To sum up, the utility model discloses a beneficial technological effect does:
1. adjusting the inclination angle of the collecting box according to the amount of the rainwater, so that the rainwater in the collecting box can be discharged in time;
2. The first filter screen and the second filter screen are arranged, so that impurities in rainwater can be reduced;
3. The filtered rainwater is stored in the water storage barrel, and the collected rainwater can be used for flushing roads, toilets or irrigating flowers, plants and the like.
Drawings
fig. 1 is a schematic view of the overall structure of the present invention;
Fig. 2 is a schematic view of the local explosion structure of the present invention;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
Fig. 4 is the structure schematic diagram of the collecting box after the cover plate is hidden.
Reference numerals: 1. a collection box; 11. a first upright post; 12. a second upright post; 121. a loop bar; 1211. a first slider; 122. a sleeve; 13. a third column; 131. a guide sleeve; 132. a guide post; 1321. a limiting sheet; 1322. a second slider; 14. a support plate; 15. a first chute; 16. a second chute; 17. a cover plate; 2. a water storage barrel; 3. a drive assembly; 31. a screw rod; 32. a first bevel gear; 33. a rotating shaft; 34. a second bevel gear; 35. a hand wheel; 4. a connecting rod; 51. a first filter screen; 52. a second filter screen; 61. a connecting pipe; 62. a water outlet pipe; 63. a water pump; 64. a drain pipe; 65. and (4) an overflow pipe.
Detailed Description
the present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a roof rainwater collection device, including collecting box 1, with the water storage bucket 2 of collecting box 1 intercommunication. One side of the collecting box 1 is rotatably connected with two first upright posts 11, the other side of the collecting box is rotatably connected with a second upright post 12 and a third upright post 13 which are telescopic, and the first upright post 11, the second upright post 12 and the third upright post 13 are all in the shape of a cuboid rod. The bottom surfaces of the first upright post 11, the second upright post 12 and the third upright post 13 are all fixed with a support plate 14, and the arrangement of the support plate 14 can increase the contact area of the first upright post 11, the second upright post 12 and the third upright post 13 with a roof surface, thereby improving the support strength of the collecting box 1.
As shown in fig. 2, the second upright 12 includes a loop bar 121 and a sleeve 122, the upper end of the loop bar 121 is rotatably connected with a first slide 1211, the bottom surface of the collecting box 1 is provided with a first slide groove 15, the first slide groove 15 is provided along the length direction of the collecting box 1, the cross sections of the first slide 1211 and the first slide groove 15 are both T-shaped, and the loop bar 121 is driven by the driving assembly 3 to slide in the sleeve 122. The third column 13 includes a guide sleeve 131 and a guide post 132, the guide post 132 is slidably connected to the guide sleeve 131, a limiting piece 1321 is fixed to the lower end of the guide post 132, and the limiting piece 1321 is arranged to prevent the guide post 132 from being separated from the guide sleeve 131. The guide post 132 is rotatably connected with a second slide block 1322, the bottom surface of the collecting box 1 is provided with a second chute 16 parallel to the first chute 15, and the sections of the second chute 16 and the second slide block 1322 are both T-shaped. The loop bar 121 is provided with a connecting rod 4, the connecting rod 4 is perpendicular to the loop bar 121, one end of the connecting rod 4 is fixed with the loop bar 121, and the other end is fixed with the guide post 132.
As shown in fig. 3, the driving assembly 3 includes a screw rod 31, a first bevel gear 32, a rotating shaft 33, a second bevel gear 34, and a hand wheel 35, wherein the upper end of the screw rod 31 is connected with the sleeve rod 121 by a screw thread, the lower end is connected with the bottom surface of the sleeve 122 by a rotating manner, and the first bevel gear 32 is fixedly sleeved on the lower end of the screw rod 31. The rotating shaft 33 is perpendicular to the side wall of the sleeve 122 and is rotatably connected with the sleeve 122, the second bevel gear 34 is fixedly sleeved on the rotating shaft 33, the second bevel gear 34 is meshed with the first bevel gear 32, and the hand wheel 35 is fixed on the rotating shaft 33 and is used for driving the rotating shaft 33 to rotate. The rotating handwheel 35 drives the rotating shaft 33 to rotate, the rotating shaft 33 rotates to drive the second bevel gear 34, and the first bevel gear 32 is meshed with the second bevel gear 34, so that the second bevel gear 34 drives the first bevel gear 32 to rotate. The first bevel gear 32 rotates to drive the screw rod 31 to rotate, the screw rod 31 is in threaded connection with the sleeve rod 121, the sleeve rod 121 cannot rotate under the limit of the connecting rod 4 and can only move along the length direction of the screw rod 31, and the collecting box 1 inclines towards the first upright post 11.
As shown in figure 1, a cover plate 17 is fixed on one side of the upper end of the collecting box 1 close to the first upright post 11, when the second upright post 12 and the third upright post are lifted, rainwater in the collecting box 1 is accumulated towards one side of the first upright post 11, and the cover plate 17 is arranged at the lower end of the collecting box 1, so that the rainwater can be prevented from overflowing the collecting box 1. The side of the collecting box 1 away from the first upright 11 is hinged with a first filter screen 51, and the first filter screen 51 can prevent some large impurities from entering the collecting box 1. Referring to fig. 4, a second filter screen 52 is slidably connected in the collecting box 1, the second filter screen 52 is perpendicular to the bottom surface of the collecting box 1, and the aperture of the second filter screen 52 is smaller than that of the first filter screen 51. The second screen 52 enables further filtering of the rainwater in the collecting chamber 1, blocking some small impurities. After a certain period of time, the first screen 51 is opened to clean the impurities attached to the surface of the second screen 52.
As shown in fig. 1, a connection pipe 61 is provided between the water storage barrel 2 and the collection box 1, one end of the connection pipe 61 passes through the bottom surface of the collection box 1 near the first upright 11 and is communicated with the inside of the collection box 1, and the other end of the connection pipe 61 passes through the side wall of the upper end of the water storage barrel 2 and is communicated with the inside of the water storage barrel 2. The lower extreme of water storage bucket 2 is provided with outlet pipe 62, and in outlet pipe 62 passed the lateral wall of water storage bucket 2 and extended to water storage bucket 2, the one end that water storage bucket 2 was kept away from to outlet pipe 62 was connected with water pump 63, and the one end that water pump 63 kept away from outlet pipe 62 is connected with drain pipe 64. The rainwater filtered by the collecting tank 1 enters the water storage barrel 2, the rainwater in the water storage barrel 2 flows into the drain pipe 64 through the water outlet pipe 62, and the drain pipe 64 is used for flushing roads and toilets or irrigating flowers, plants and the like.
As shown in fig. 1, the upper end of the water storage barrel 2 is communicated with an overflow pipe 65, the overflow pipe 65 extends out of the water storage barrel 2, the overflow pipe 65 is arranged at the upper end of the water storage barrel 2, when rainwater in the water storage barrel 2 is higher than the overflow pipe 65, the rainwater can be discharged from the overflow pipe 65, and the rainwater in the water storage barrel 2 is prevented from flowing back to the collecting box 1 too much.
The implementation principle of the embodiment is as follows: the rotating handwheel 35 drives the rotating shaft 33 to rotate, the rotating shaft 33 rotates to drive the second bevel gear 34, and the first bevel gear 32 is meshed with the second bevel gear 34, so that the second bevel gear 34 drives the first bevel gear 32 to rotate. The first bevel gear 32 rotates to drive the screw rod 31 to rotate, the screw rod 31 is in threaded connection with the sleeve rod 121, and the sleeve rod 121 cannot rotate but can only move along the length direction of the screw rod 31 under the limit of the connecting rod 4. Collecting box 1 slopes, and the rainwater flows from high-end to low-end, and when the rainwater was less, rising loop bar 121 for the rainwater flows to the low-end, and when the rainwater was more, reduces loop bar 121, avoids the rainwater to spill over in the collecting box 1.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a roof rainwater collection device, includes collecting box (1), water storage bucket (2) with collecting box (1) intercommunication, collecting box (1) one side is rotated and is connected with two first stands (11), and the opposite side is rotated and is connected with second stand (12) and third stand (13), be provided with connecting rod (4) on second stand (12), connecting rod (4) one end with second stand (12) are fixed, the other end with third stand (13) are fixed, its characterized in that: the second upright post (12) comprises a sleeve (122) and a loop bar (121) which is connected with the sleeve (122) in a sliding manner, the upper end of the loop bar (121) is rotatably connected with a first sliding block (1211), and the first sliding block (1211) is connected with the bottom surface of the collecting box (1) in a sliding manner; the third upright post (13) comprises a guide sleeve (131) and a guide post (132) which is connected with the guide sleeve (131) in a sliding manner, the upper end of the guide post (132) is rotatably connected with a second sliding block (1322), the second sliding block (1322) is connected with the bottom surface of the collecting box (1) in a sliding manner, and the loop bar (121) slides through a driving assembly (3).
2. The roof rainwater collection apparatus according to claim 1, wherein: the driving assembly (3) comprises a screw rod (31) in threaded connection with a sleeve rod (121), a first bevel gear (32) fixedly arranged on the screw rod (31), a rotating shaft (33) which is perpendicular to the second upright column (12) and is rotationally connected with the second upright column (12), a second bevel gear (34) fixedly arranged on the rotating shaft (33) and meshed with the first bevel gear (32), and a hand wheel (35) fixed on the rotating shaft (33) and used for driving the rotating shaft (33) to rotate, wherein the screw rod (31) is far away from one end of the sleeve rod (121) and the bottom surface of the sleeve (122) are rotationally connected.
3. the roof rainwater collection apparatus according to claim 1, wherein: a cover plate (17) is fixed to one side, close to the first upright post (11), of the upper end of the collecting box (1), and a first filter screen (51) is hinged to one side, far away from the first upright post (11).
4. A roof rainwater collection apparatus according to claim 3 characterised in that: the collecting box (1) is connected with a second filter screen (52) in a sliding mode, the second filter screen (52) is perpendicular to the bottom face of the collecting box (1), and the aperture of the second filter screen (52) is smaller than that of the first filter screen (51).
5. The roof rainwater collection apparatus according to claim 1, wherein: the water storage barrel (2) is communicated with the collecting box (1) through a connecting pipe (61); one end of the connecting pipe (61) penetrates through the bottom surface of the collecting box (1) close to the first upright post (11), and the other end of the connecting pipe penetrates through the side wall of the upper end of the water storage barrel (2).
6. The roof rainwater collection apparatus according to claim 1, wherein: be connected with outlet pipe (62) on the lateral wall of water storage bucket (2) lower extreme, outlet pipe (62) are kept away from the one end of water storage bucket (2) is connected with water pump (63), water pump (63) are kept away from one side intercommunication of outlet pipe (62) have drain pipe (64).
7. The roof rainwater collection apparatus according to claim 1, wherein: the side wall of the upper end of the water storage barrel (2) is communicated with an overflow pipe (65), and the overflow pipe (65) extends out of the water storage barrel (2).
8. The roof rainwater collection apparatus according to claim 1, wherein: and the lower ends of the first upright post (11), the second upright post (12) and the third upright post (13) are all fixed with a support plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920281025.1U CN209780062U (en) | 2019-03-05 | 2019-03-05 | Roof rainwater collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920281025.1U CN209780062U (en) | 2019-03-05 | 2019-03-05 | Roof rainwater collecting device |
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| Publication Number | Publication Date |
|---|---|
| CN209780062U true CN209780062U (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920281025.1U Active CN209780062U (en) | 2019-03-05 | 2019-03-05 | Roof rainwater collecting device |
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| CN (1) | CN209780062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112281982A (en) * | 2020-11-30 | 2021-01-29 | 娄继华 | Rainwater collecting and utilizing device for roof garden |
-
2019
- 2019-03-05 CN CN201920281025.1U patent/CN209780062U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112281982A (en) * | 2020-11-30 | 2021-01-29 | 娄继华 | Rainwater collecting and utilizing device for roof garden |
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