CN214460822U - Gardens rainwater collection device - Google Patents

Abstract

The utility model belongs to the technical field of the gardens construction and specifically relates to a gardens rainwater collection device is related to, including vertical aqueduct, aqueduct mouth of pipe department is equipped with the apron, be equipped with the drainage groove on the apron, the aqueduct internal rotation is connected with the impeller, the pivot of impeller is first bull stick, the impeller can be impacted rotatoryly by the rivers, the one end intercommunication that the apron was kept away from to the aqueduct has coaxial and horizontally sewage pipe and clean water pipe, the aqueduct bottom rotates and is connected with the rotor of slope, the weight that the rotor is close to sewage pipe one side is greater than the weight that the rotor is close to clean water pipe one side, the pivot of rotor is the second bull stick, the second bull stick is parallel with first bull stick, two sides and the aqueduct inner wall of rotor perpendicular to second bull stick, first bull stick one end vertical fixation has first quarter butt, second bull stick one end vertical fixation has the second quarter butt, it has articulated on the first quarter butt, the straight-bar other end is articulated with the second quarter butt. This application has the effect that can make clear water and sewage reposition of redundant personnel.

Description

Gardens rainwater collection device

Technical Field

The application relates to garden construction's field especially relates to a gardens rainwater collection device.

Background

The concept of the sponge city is widely popularized at present, the concept of the sponge city is often used in garden construction, the sponge city refers to a new generation city rainfall flood management concept, the sponge city can be like a sponge, and the sponge city has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and can also be called as a water elasticity city.

An authorized bulletin number of CN202830676U discloses a road rainwater collection device, including ordinary horse road bed and the planting soil stone that is used for planting trees flowers and plants, planting soil stone upper portion is provided with the road bed that permeates water, is provided with soil stone partition grid around the planting soil stone, and soil stone partition grid's periphery is provided with the water storage layer. This road rainwater collection device can collect the rainwater and utilize the rainwater of collecting to maintain trees.

To the correlation technique among the above-mentioned, the inventor thinks that rainfall initial stage rainwater contains more impurity, and along with the going on of rainfall, the rainwater becomes cleaner and cleaner more, and above-mentioned road rainwater collection device has the defect that clear water and sewage can't be shunted.

SUMMERY OF THE UTILITY MODEL

In order to make clear water and sewage can the reposition of redundant personnel, this application provides a gardens rainwater collection device.

The application provides a pair of gardens rainwater collection device adopts following technical scheme:

the utility model provides a gardens rainwater collection device, including vertical aqueduct, aqueduct mouth of pipe department is equipped with the apron, be equipped with the drainage groove on the apron, the aqueduct internal rotation is connected with the impeller, the pivot of impeller is first bull stick, the impeller can be assaulted rotatoryly by the rivers, the one end intercommunication that the apron was kept away from to the aqueduct has coaxial and horizontally sewer pipe and clean water pipe, the aqueduct bottom rotates and is connected with the commentaries on classics board of slope, the weight that the commentaries on classics board is close to sewer pipe one side is greater than the weight that the commentaries on classics board is close to clean water pipe one side, the pivot of commentaries on classics board is the second bull stick, the second bull stick is parallel with first bull stick, two sides of commentaries on classics board perpendicular to second bull stick mutually with the aqueduct intraductal wall, first bull stick one end vertical fixation has first quarter butt, second bull stick one end vertical fixation has the second quarter butt, the straight-bar other end is articulated with the second quarter butt.

By adopting the technical scheme, the rotating plates on the two sides of the first rotating rod are unequal in weight, and the weight close to the sewage pipe is larger, so that under the condition of no external force interference, the position of the part of the rotating plate close to the sewage pipe is lower, when rainfall begins, the initial water flow is sewage, the sewage enters the water guide pipe from the drainage groove, and the sewage cannot impact the impeller to rotate due to the fact that the amount of the sewage is small, the impact force is low, and the sewage falls on the rotating plates and then flows towards the sewage pipe; then the rainfall increase, quality of water is limpid to the clear water, and the clear water yield is big, and the impact force is high, and the impact impeller is rotatory, and the pivot of impeller is first bull stick drive first quarter butt rotation promptly, and first quarter butt passes through the straight-bar and drives the rotation of second quarter butt, and the second quarter butt drives the rotation of second bull stick, and the second bull stick drives the commentaries on classics board rotation, makes the commentaries on classics board be close to the partial position of clean water pipe more low, therefore the clear water falls to the commentaries on classics board and flows to the clean water pipe direction.

Optionally, the outer wall of the water guide pipe is rotatably connected with a third short rod, a first rotating rod of a rotating shaft of the third short rod is parallel to the third short rod, the third short rod is located above the first short rod, one end of the third rotating rod is connected with a spring, and one end, far away from the third rotating rod, of the spring is connected with the first short rod.

Through adopting above-mentioned technical scheme, rivers are big more, and rivers are limpid more, and only when rivers were enough big, the pulling force rotation of spring just can be overcome to the impeller to it is rotatory to drive the commentaries on classics board, and the part position that makes the commentaries on classics board be close to the clean water pipe more is lower, makes during the clear water flows into the clean water pipe, and the setting of spring can make more clear rivers enter into the clean water pipe.

Optionally, one side that changes the board upper surface and be close to the sewage pipe is equipped with the mounting groove, is equipped with the balancing weight in the mounting groove, and the balancing weight outer wall pastes with the mounting groove inner wall mutually, and the density of balancing weight is greater than the density of changeing the board.

Through adopting above-mentioned technical scheme, the setting of balancing weight can make to change the board and incline to sewage pipe one side under natural state, and the part position that is more close apart from the sewage pipe on changeing the board promptly is lower.

Optionally, the cover plate is provided with an inclined plane, and the position of the part of the inclined plane, which is closer to the drainage groove, is lower.

Through adopting above-mentioned technical scheme, the setting on inclined plane is convenient for the rainwater to flow into in the drainage groove.

Optionally, the cover plate is provided with a plurality of V-shaped grooves which are perpendicular to and communicated with the drainage grooves.

Through adopting above-mentioned technical scheme, the setting up of V type groove makes the rainwater flow into the drainage inslot more smoothly.

Optionally, a grid plate is arranged in the drainage groove.

By adopting the technical scheme, the impeller can be hit when large-sized crushed stones enter the water guide pipe from the drainage groove, so that the impeller is damaged, and the grid net is arranged to avoid the condition.

Optionally, a partition plate is arranged below the rotating plate and is attached to the inner wall of the water guide pipe.

Through adopting above-mentioned technical scheme, when changeing the board and rotating, sewage pipe and clean water pipe can be through changeing the space intercommunication of board below, therefore sewage gets into the clean water pipe easily at this moment, and the setting of baffle makes sewage can't get into in the clean water pipe.

Optionally, the upper surface of the rotating plate is provided with an arc surface, and the mounting groove is located on the arc surface.

By adopting the technical scheme, rainwater falls onto the rotating plate and flows into the sewage pipe or the clear water pipe along the arc surface, and is not easy to flow to the joint between the rotating plate and the side wall of the water guide pipe.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the characteristics of small sewage water amount, low impact force and large clear water amount, the aim of shunting clear water and sewage is fulfilled;

2. the arrangement of the inclined plane and the V-shaped groove enables rainwater to flow into the drainage groove more smoothly.

Drawings

Fig. 1 is a schematic structural view of a garden rainwater collection device according to an embodiment of the present application;

fig. 2 is a schematic structural view of a cover plate of a garden rainwater collecting device according to an embodiment of the present application;

FIG. 3 is a schematic view of the hidden cover plate and the water guiding pipe in FIG. 1;

fig. 4 is an enlarged view of a portion a of fig. 2.

Description of reference numerals: 1. a water conduit; 2. a cover plate; 3. a drainage groove; 4. an impeller; 5. a first rotating lever; 6. a sewage pipe; 7. a clear water pipe; 8. rotating the plate; 9. a second rotating rod; 10. a first short bar; 11. a second short bar; 12. a straight rod; 13. a third short bar; 14. a spring; 15. mounting grooves; 16. a balancing weight; 17. a bevel; 18. a V-shaped groove; 19. a grid plate; 20. a partition plate; 21. a cambered surface; 22. a blade; 23. a supporting strip; 24. a water storage tank.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses gardens rainwater collection device. Referring to fig. 1, a garden rainwater collecting device includes a water guide pipe 1, a radial cross section of the water guide pipe 1 is square, and the water guide pipe 1 is vertical and buried underground.

Referring to fig. 1 and 2, a pipe orifice of the water guide pipe 1 is covered with a cover plate 2, the upper surface of the cover plate 2 is flush with the ground surface, a drainage groove 3 is formed in the cover plate 2 along the side length direction of the cover plate, and the drainage groove 3 is used for introducing water on the cover plate 2 into the water guide pipe 1. In addition, in order to enable water on the cover plate 2 to be drained into the drainage grooves 3 more quickly, a plurality of V-shaped grooves 18 are formed in the cover plate 2, and all the V-shaped grooves 18 are perpendicular to the drainage grooves 3 and are communicated with the drainage grooves 3.

Referring to fig. 1 and 3, an impeller 4 is rotatably connected in a water guide pipe 1, the impeller 4 is composed of a first rotating rod 5 and a plurality of blades 22, the first rotating rod 5 is arranged along the length direction of a drainage groove 3, the blades 22 are fixed on the outer wall of the first rotating rod 5, the blades 22 are uniformly distributed along the circumferential direction of the first rotating rod 5, the blades 22 are arc-shaped, water flow can impact the concave parts of the blades 22, and when the water flow is large enough, the impeller 4 can be driven to rotate around the axis of the blade.

Referring to fig. 3 and 4, the inner wall of the drainage groove 3 is fixed with a circle of support bars 23, a grid plate 19 is installed in the drainage groove 3, the grid plate 19 is arranged on the support bars 23, and the outer wall of the grid plate 19 is attached to the inner wall of the drainage groove 3. The grating plates 19 are mainly used for blocking large-sized impurities such as broken stones and the like wrapped in rainwater, and if no grating plates 19 exist, the broken stones enter the water guide pipe 1 from the drainage groove 3 and hit the blades 22, so that the blades 22 are damaged, and the service life of the blades 22 is shortened.

Referring to fig. 1 and 3, the side wall of the water guide pipe 1 far away from the cover plate 2 is communicated with a sewage pipe 6 and a clean water pipe 7, the axes of the sewage pipe 6 and the clean water pipe 7 are collinear, and the radial cross sections of the sewage pipe 6 and the clean water pipe 7 are both square. The bottom end of the water guide pipe 1 is rotatably connected with a rotating plate 8, the rotating plate 8 is positioned in the water guide pipe 1, and the two side surfaces of the rotating plate 8, which are vertical to the first rotating rod 5, are attached to the inner wall of the water guide pipe 1. It is fixed with second bull stick 9 on the commentaries on classics board 8, it is rotatory that commentaries on classics board 8 can wind the 9 axes of second bull stick, second bull stick 9 is parallel with first bull stick 5, the commentaries on classics board 8 size of second bull stick 9 both sides is the same, it has mounting groove 15 to change one side that 8 upper surfaces of board are close to sewage pipe 6, mounting groove 15 intussuseption is filled with balancing weight 16, balancing weight 16 fills whole mounting groove 15, balancing weight 16's density is greater than commentaries on classics board 8's density, consequently under the condition of no exogenic action, it inclines to sewage pipe 6 to change board 8. It should be noted that the tilting of the turning plate 8 to a certain side means that the lower the position of the portion of the turning plate 8 closer to the certain side.

Referring to fig. 1, a first rotating rod 5 and a second rotating rod 9 extend out of the outer wall of a water guide pipe 1 from the same side of the water guide pipe 1, a first short rod 10 is vertically fixed at one end of the first rotating rod 5 extending out of the water guide pipe 1, a second short rod 11 is vertically fixed at one end of the second rotating rod 9 extending out of the water guide pipe 1, a straight rod 12 is connected between the first short rod 10 and the second short rod 11, the top of the straight rod 12 is hinged to one end, far away from the first rotating rod 5, of the first short rod 10, and the bottom of the straight rod 12 is hinged to one end, far away from the second rotating rod 9, of the second short rod 11.

Referring to fig. 1 and 3, the sewage in the early stage of precipitation cannot impact the impeller 4 to rotate, and the water flow can impact the impeller 4 to rotate as the rainfall increases, and at this time, the water flow is clean compared with the prior art, but still contains a lot of impurities, and still cannot be discharged into the clean water pipe 7. Therefore, the outer wall of the water guide pipe 1 is rotatably connected with a third short rod 13, the rotating shaft of the third short rod 13 is parallel to the second rotating rod 9, one end of the first short rod 10, which is far away from the first rotating rod 5, is connected with a spring 14, and the other end of the spring 14 is connected with the third short rod 13. When the impact force of the water flow is increased, the spring 14 can pull the first short rod 10, so that the first short rod 10 cannot rotate or the rotation angle is small, the rotation plate 8 cannot rotate or the rotation angle is small, and the water flow is still discharged into the sewage pipe 6; when the water flow is sufficiently clear, the impact force of the water flow is further increased, and the baffle can be inclined to the clean water pipe 7 side against the pulling force of the spring 14.

Referring to fig. 1 and 3, the case that the rotating plate 8 inclines towards the sewage pipe 6 is marked as a state one, the case that the rotating plate 8 inclines towards the clean water pipe 7 is marked as a state two, the rotating plate 8 is gradually switched from the state one to the state two along with the increase of water flow, and in the switching process, the space below the rotating plate 8 communicates the sewage pipe 6 with the clean water pipe 7, so that the sewage flows into the clean water pipe 7, therefore, a partition plate 20 is fixed below the rotating plate 8, the length direction of the partition plate 20 is the same as the axial direction of the second rotating rod 9, and the outer wall of the partition plate 20 is attached to the inner wall of the water guide pipe 1.

Referring to fig. 1, in order to prevent water from flowing down from the joint between the diversion plate 8 and the conduit 1, the upper surface of the diversion plate 8 is designed to be an arc surface 21, and the lower the part of the arc surface 21 which is farther from the side wall of the conduit 1, the side wall of the conduit 1 is perpendicular to the second diversion bar 9. It should be noted that the mounting slot 15 is located on the arc surface 21.

Referring to fig. 1, one end of the clean water pipe 7, which is far away from the water guide pipe 1, is communicated with a water storage tank 24, and the water storage tank 24 is used for collecting clean water.

The implementation principle of a gardens rainwater collection device of the embodiment of this application is: the rotating plates 8 on the two sides of the first rotating rod 5 are unequal in weight, and the weight close to the sewage pipe 6 is larger, so that under the condition of no external force interference, the position of the part, close to the sewage pipe 6, of the rotating plate 8 is lower, when rainfall begins, initial water flow is sewage, the sewage enters the water guide pipe 1 from the drainage groove 3, and as the sewage amount is small, the impact force is low, the impeller 4 cannot be impacted to rotate, and therefore the sewage falls onto the rotating plate 8 and flows towards the sewage pipe 6; then the rainfall increase, quality of water is clear water, the clear water yield is big, the impact force is high, it is rotatory to strike impeller 4, impeller 4's pivot is that first bull stick 5 drives first quarter butt 10 rotatory, first quarter butt 10 drives the rotation of second quarter butt 11 through straight-bar 12, second quarter butt 11 drives the rotation of second bull stick 9, second bull stick 9 drives and changes the board 8 rotatory, make and change the board 8 and lower more near the partial position of clarified water pipe 7, therefore the clear water falls to change board 8 back clear water pipe 7 direction flow to the clear water.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A garden rainwater collecting device comprises a vertical water guide pipe (1), and is characterized in that a cover plate (2) is arranged at the pipe orifice of the water guide pipe (1), a drainage groove (3) is formed in the cover plate (2), an impeller (4) is rotationally connected in the water guide pipe (1), a rotating shaft of the impeller (4) is a first rotating rod (5), the impeller (4) can be impacted and rotated by water flow, one end, far away from the cover plate (2), of the water guide pipe (1) is communicated with a coaxial and horizontal sewage pipe (6) and a clear water pipe (7), the bottom end of the water guide pipe (1) is rotationally connected with an inclined rotating plate (8), the weight, close to one side of the sewage pipe (6), of the rotating plate (8) is larger than the weight, close to one side of the clear water pipe (7), of the rotating plate (8) is a second rotating rod (9), the second rotating rod (9) is parallel to the first rotating rod (5), two side faces, perpendicular to the second rotating rod (9), of the rotating plate (8) are attached to the inner wall of the water guide pipe (1), a first short rod (10) is vertically fixed at one end of the first rotating rod (5), a second short rod (11) is vertically fixed at one end of the second rotating rod (9), a straight rod (12) is hinged to the first short rod (10), and the other end of the straight rod (12) is hinged to the second short rod (11).

2. A gardens rainwater collection device according to claim 1, characterized in that: the outer wall of the water guide pipe (1) is rotatably connected with a third short rod (13), a rotating shaft first rotating rod (5) of the third short rod (13) is parallel, the third short rod (13) is located above the first short rod (10), one end of the third rotating rod is connected with a spring (14), and one end, far away from the third rotating rod, of the spring (14) is connected with the first short rod (10).

3. A gardens rainwater collection device according to claim 1, characterized in that: one side that changes board (8) upper surface and be close to sewage pipe (6) is equipped with mounting groove (15), is equipped with balancing weight (16) in mounting groove (15), and balancing weight (16) outer wall pastes with mounting groove (15) inner wall mutually, and the density of balancing weight (16) is greater than the density of changeing board (8).

4. A gardens rainwater collection device according to claim 1, characterized in that: the cover plate (2) is provided with an inclined plane (17), and the position of the part of the inclined plane (17) which is closer to the drainage groove (3) is lower.

5. A gardens rainwater collection device according to claim 4, characterized in that: the cover plate (2) is provided with a plurality of V-shaped grooves (18), and the V-shaped grooves (18) are vertical to and communicated with the drainage grooves (3).

6. A gardens rainwater collection device according to claim 1, characterized in that: a grating plate (19) is arranged in the drainage groove (3).

7. A gardens rainwater collection device according to claim 1, characterized in that: a clapboard (20) is arranged below the rotating plate (8), and the clapboard (20) is adhered to the inner wall of the water guide pipe (1).

8. A garden rainwater collection device according to claim 3, wherein: the upper surface of the rotating plate (8) is provided with an arc surface (21), and the mounting groove (15) is positioned on the arc surface (21).

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