A water utilization rainwater collection device

Abstract

The utility model discloses a rainwater collection device for water utilization, comprising a water tank, a connecting shaft, a spraying mechanism and a filter frame, wherein the top of the water tank is fixedly connected with a connecting cylinder; the connecting shaft is rotatably connected to the connecting cylinder, and the upper end outer surface of the connecting shaft is fixedly connected with a scraper at an equal angle, wherein the lower end of the connecting shaft is installed with a motor; the spraying mechanism is arranged on the outer side of the water tank, and the spraying mechanism comprises a water storage pipe, a nozzle, a first connecting pipe, a water pump and a second connecting pipe, and the water storage pipe is bolted to the outer wall of the middle and lower ends of the connecting cylinder; the filter frame is nested and connected to the inner upper end of the water tank, and the right end of the filter frame is integrally connected with a sealing plate, and the connecting rod is nested and connected to the lower end of the sealing plate symmetrically. The rainwater collection device for water utilization prevents fallen leaves from accumulating on the top of the connecting cylinder, and is convenient for reusing the collected rainwater, and convenient for replacing the filtering mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field related to water utilization rainwater collection equipment, in particular to water utilization rainwater collection equipment. Background Art

[0002] Rainwater collection equipment can be used to collect and use rainwater, thereby alleviating the shortage of water resources. When it rains, rainwater falling on the ground and flowing into the sewer will cause water loss and waste. Rainwater collection equipment can reduce the waste of water resources.

[0003] However, in general water-utilizing rainwater collection equipment, fallen leaves are easily accumulated on the top of the connecting tube, and it is not convenient to reuse the collected rainwater and replace the filtering mechanism. Therefore, we propose a water-utilizing rainwater collection equipment to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a water-utilizing rainwater collection device to solve the problem that most water-utilizing rainwater collection devices proposed in the above background technology have fallen leaves that are easily accumulated on the top of the connecting tube, and it is not convenient to reuse the collected rainwater and replace the filtering mechanism.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A rainwater collection device for water utilization, comprising a water tank directly placed on the ground, and a connecting tube is fixedly connected to the top of the water tank;

[0006] Also includes:

[0007] A connecting shaft, the connecting shaft is rotatably connected to the connecting cylinder, and a scraper is fixedly connected to the outer surface of the upper end of the connecting shaft at an equal angle, wherein a motor is installed at the lower end of the connecting shaft;

[0008] A spraying mechanism, which is arranged outside the water tank and includes a water storage pipe, a spray head, a first connecting pipe, a water pump and a second connecting pipe, and the water storage pipe is bolted to the outer wall of the middle and lower ends of the connecting tube;

[0009] The filter frame is nested and connected to the inner upper end of the water tank, and the right end of the filter frame is integrally connected with a sealing plate, and the connecting rod is nested and connected inside the lower end of the sealing plate in a front-to-back symmetrical manner.

[0010] Preferably, the top of the connecting tube is a porous structure, and the area of ​​the scraper rotation track is larger than the area of ​​the porous structure distribution at the top of the connecting tube;

[0011] Wherein, a water inlet is opened at an equal angle at the bottom end of the connecting tube, and the connecting tube is connected to the water tank through the water inlet.

[0012] Preferably, a nozzle is installed at an equal angle on the outer end of the water storage pipe, and the nozzle is arranged in an inclined state, wherein the lower right end of the water storage pipe is fixedly connected to the first connecting pipe.

[0013] Preferably, the lower end of the first connecting pipe is bolted to the upper end of the water pump, and the front end of the water pump is bolted to the second connecting pipe, and the right end of the second connecting pipe is installed inside the lower left end of the water tank. At the same time, the water tank forms a connecting structure with the nozzle through the first connecting pipe and the water storage pipe.

[0014] Preferably, the left end of the connecting rod is fixedly connected to the right wall of the water tank, and the right end of the connecting rod is threadedly connected to a connecting cover, and a support bar is symmetrically inlaid and connected to the middle and upper end of the water tank;

[0015] At the same time, a sand and stone layer is placed at the inner bottom end of the filter frame on the upper side of the support bar, and an activated carbon filter layer is placed at the upper end of the sand and stone layer, and the bottom end of the filter frame is a mesh structure.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the water-utilizing rainwater collection device prevents fallen leaves from accumulating on the top of the connecting tube, and is convenient for reusing the collected rainwater and replacing the filter mechanism;

[0017] A connecting shaft and a scraper are provided. The outer surface of the upper end of the connecting shaft is fixedly connected with the scraper at an equal angle, so that when the connecting shaft rotates, the scraper is driven to rotate, so that the scraper scrapes off the fallen leaves on the top of the connecting tube, thereby preventing the fallen leaves from accumulating on the top of the connecting tube;

[0018] A spraying mechanism is provided, and the structural design of the water tank and the nozzle allows rainwater in the water tank to enter the interior of the water storage pipe through the second connecting pipe and the first connecting pipe, and the rainwater is sprayed on the plants through the nozzles arranged at equal angles, thereby facilitating the reuse of the collected rainwater;

[0019] A sealing plate and a connecting rod are provided, and a connecting cover is threadedly connected to the right end of the connecting rod, so that when the connecting cover is separated from the connecting rod, the sealing plate is pulled to allow the filter frame to slide on the support bar until the filter frame is separated from the inside of the water tank, thereby facilitating the replacement of the filter mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the top view of the cross-sectional structure of the connection between the water storage pipe and the nozzle of the utility model;

[0022] Figure 3 This is a schematic diagram of the top view cross-sectional structure of the connection between the filter frame and the sealing plate of the utility model;

[0023] Figure 4It is a schematic diagram of the cross-sectional structure of the utility model from the left side.

[0024] In the figure: 1. water tank; 2. connecting tube; 3. connecting shaft; 4. motor; 5. scraper; 6. spraying mechanism; 601. water storage pipe; 602. nozzle; 603. first connecting pipe; 604. water pump; 605. second connecting pipe; 7. support bar; 8. filter frame; 9. sand and gravel layer; 10. activated carbon filter layer; 11. sealing plate; 12. connecting rod; 13. connecting cover; 14. water inlet. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 The utility model provides a technical solution: a water-utilizing rainwater collection device, comprising a water tank 1, a connecting tube 2, a connecting shaft 3, a motor 4, a scraper 5, a spraying mechanism 6, a support bar 7, a filter frame 8, a sand and stone layer 9, an activated carbon filter layer 10, a sealing plate 11, a connecting rod 12, a connecting cover 13 and a water inlet 14. When using the water-utilizing rainwater collection device, combined with Figure 1 and Figure 4 Since the outer surface of the upper end of the connecting shaft 3 is fixedly connected with the scraper 5 at an equal angle, and the top of the connecting tube 2 is a porous structure, the area of ​​the rotating track of the scraper 5 is larger than the area of ​​the porous structure at the top of the connecting tube 2;

[0027] Therefore, rainwater falls on the upper end of the connecting tube 2, and the porous structure at the top of the connecting tube 2 filters the rainwater, so that large impurities such as leaves will not enter the interior of the connecting tube 2. When the motor 4 is working, it drives the connecting shaft 3 to rotate, so that the connecting shaft 3 drives the scraper 5 set at an equal angle to rotate, and the scraper 5 set at an equal angle scrapes off the leaves on the top of the connecting tube 2 when rotating, thereby preventing the fallen leaves from accumulating on the top of the connecting tube 2.

[0028] Combination Figure 1 and Figure 2 , the rainwater in the water tank 1 is extracted through the structure composed of the water storage pipe 601, the nozzle 602, the first connecting pipe 603, the water pump 604 and the second connecting pipe 605. Since the nozzle 602 is installed at an equal angle at the outer end of the water storage pipe 601, the water tank 1 forms a communication structure with the nozzle 602 through the first connecting pipe 603 and the water storage pipe 601;

[0029] Therefore, the rainwater inside the connecting tube 2 falls into the inside of the filter frame 8 through the water inlet 14 set at an equal angle, and the activated carbon filter layer 10 and the sand and stone layer 9 filter the rainwater. The filtered rainwater enters the lower end of the water tank 1 through the mesh structure at the bottom of the filter frame 8;

[0030] When the water pump 604 is working, the rainwater in the water tank 1 is pumped into the first connecting pipe 603 through the second connecting pipe 605, and the rainwater enters the interior of the water storage pipe 601 through the first connecting pipe 603, and then the rainwater is sprayed on the plants through the nozzles 602 arranged at equal angles and in an inclined shape, so as to facilitate the reuse of the collected rainwater;

[0031] Combination Figure 1 , Figure 3 and Figure 4 , since the connecting rod 12 is symmetrically nested and connected inside the lower end of the sealing plate 11, and the right end of the connecting rod 12 is threadedly connected with the connecting cover 13, the connecting cover 13 is rotated to be detached from the right end of the connecting rod 12, and the sealing plate 11 is pulled to the right to let the filter frame 8 slide to the right on the support bars 7 symmetrically arranged in the front and back, until the filter frame 8 is detached from the inside of the water tank 1;

[0032] After replacing the sand and gravel layer 9 and the activated carbon filter layer 10 inside the filter frame 8, the filter frame 8 is nested and connected to the upper end of the water tank 1, and the support bars 7 symmetrically arranged front and back support the filter frame 8, and the lower end of the sealing plate 11 is nested and connected to the connecting rod 12 symmetrically arranged front and back, and the connecting cover 13 is rotated to make it threadedly connected to the right end of the connecting rod 12. The position of the filter frame 8 is limited by the connecting rod 12 and the connecting cover 13, so as to facilitate the replacement of the filter mechanism. This is the working principle of the water utilization rainwater collection device.

[0033] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A rainwater collection device, comprising a water tank (1) placed directly on the ground, wherein a connecting tube (2) is fixedly connected to the top of the water tank (1); It is characterized in that Also includes: A connecting shaft (3), the connecting shaft (3) being rotatably connected to the connecting cylinder (2), and a scraper (5) being fixedly connected to the outer surface of the upper end of the connecting shaft (3) at an equal angle, wherein a motor (4) is mounted on the lower end of the connecting shaft (3); A spraying mechanism (6), the spraying mechanism (6) being arranged outside the water tank (1), and comprising a water storage pipe (601), a spray head (602), a first connecting pipe (603), a water pump (604) and a second connecting pipe (605), and the water storage pipe (601) being bolted to the outer wall of the middle and lower ends of the connecting tube (2); A filter frame (8) is nested and connected to the upper end of the interior of the water tank (1), and the right end of the filter frame (8) is integrally connected to a sealing plate (11), and a connecting rod (12) is nested and connected to the interior of the lower end of the sealing plate (11) in a front-to-back symmetrical manner.

2. A rainwater collection device for water utilization according to claim 1, characterized in that: The top end of the connecting tube (2) is a porous structure, and the area of ​​the rotation track of the scraper (5) is larger than the distribution area of ​​the porous structure at the top end of the connecting tube (2); The bottom end of the connecting tube (2) is provided with water inlets (14) at equal angles, and the connecting tube (2) is connected to the water tank (1) via the water inlets (14).

3. The rainwater collection device for water utilization according to claim 1, characterized in that: The outer end of the water storage pipe (601) is provided with a nozzle (602) at an equal angle, and the nozzle (602) is arranged in an inclined shape, wherein the lower right end of the water storage pipe (601) is fixedly connected to a first connecting pipe (603).

4. The rainwater collection device according to claim 3 is characterized in that: The lower end of the first connecting pipe (603) is bolted to the upper end of the water pump (604), and the front end of the water pump (604) is bolted to the second connecting pipe (605), and the right end of the second connecting pipe (605) is installed inside the lower left end of the water tank (1), and the water tank (1) forms a communication structure with the nozzle (602) through the first connecting pipe (603) and the water storage pipe (601).

5. The rainwater collection device for water utilization according to claim 1, characterized in that: The left end of the connecting rod (12) is fixedly connected to the right wall of the water tank (1), and the right end of the connecting rod (12) is threadedly connected to a connecting cover (13), and a support bar (7) is symmetrically inlaid and connected to the middle and upper end of the interior of the water tank (1); At the same time, a sand and stone layer (9) is placed at the inner bottom end of the filter frame (8) on the upper side of the support bar (7), and an activated carbon filter layer (10) is placed at the upper end of the sand and stone layer (9), and the bottom end of the filter frame (8) is a mesh structure.

Images