Rainwater collecting device for rainwater detection

Abstract

The utility model discloses a rainwater collecting device for rainwater detection, and relates to the technical field of rainwater collection, the rainwater collecting device comprises a collecting frame, a flow dividing assembly is installed in the collecting frame, and a containing assembly is installed on the inner bottom wall of the collecting frame. According to the rainwater collecting device for rainwater detection, rainwater falls on a conical screen frame and enters a bucket-shaped collecting cover through a water leakage opening to be collected, water in the bucket-shaped collecting cover is discharged into an open box through a connecting pipe, a drainage hose and a drainage head, and a sliding block moves in the bottom wall of a limiting seat along the outer wall of an adjusting lead screw; the sliding block drives the bearing seat and the drainage head to move, and the drainage head moves to the upper part of another open box to continuously collect rainwater, so that when the rainwater is collected, impurities such as leaves, branches and dust mixed in the rainwater can be filtered and separated, and the rainwater at different time periods in the same region can be collected for later detection; and the functionality of the whole device can be improved.

Description

Technical Field

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

[0002] Rainwater collection, in full, should be called "rainwater collection and utilization system", which refers to the collection and utilization of rainfall runoff collected from hardened surfaces such as building roofs, roads, and squares, and the accumulation of rainwater through channels such as collection-water transmission-water purification-storage, etc., to provide rainwater replenishment for greening, landscape water bodies, washing and groundwater sources, so as to achieve the purpose of comprehensive utilization of rainwater resources and water conservation. It has a wide range of significance, such as slowing down urban rainwater floods and groundwater level decline, controlling rainwater runoff pollution, and improving urban ecological environment. Rainwater collection and utilization of buildings, roads, lakes, etc., collect rainwater for green space irrigation, landscape water, or build permeable pavement and use permeable materials for paving, directly increasing the infiltration of rainwater.

[0003] A rainwater collection device for rainwater detection is disclosed in the patent with patent number CN202121970175.7, which relates to the technical field of rainwater collection devices, including a collection vehicle, a rotatable upper cover on the top surface of the collection vehicle, a stirring device a is arranged inside the collection vehicle, and a transmission wheel a is fixedly installed at one end of the stirring device. In actual use, by arranging the collection vehicle, the upper cover, the stirring device a, the transmission wheel a, the protection box, the motor, the transmission wheel b, the belt and the stirring device b, the collected rainwater can be fully stirred before people need to extract the rainwater, and the stirring efficiency is high, and the rainwater can be quickly stirred evenly, thereby improving the detection quality of rainwater, and the heat dissipation holes are arranged so that the motor can be dissipated during operation, and the activated carbon net is arranged at the position of the heat dissipation holes. When the motor operates in a rainfall environment, the activated carbon net can absorb moisture, thereby protecting the motor and extending the service life of the motor.

[0004] The above device has certain shortcomings when used: when collecting rainwater outdoors, branches and leaves often fall into the collection vehicle mixed with dust. There is no filtering or purification device on the upper part of the collection vehicle, which will affect the results of rainwater detection.

[0005] Therefore, the utility model provides a rainwater collection device for rainwater detection to solve the above problems. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a rainwater collection device for rainwater detection, which solves the above problems.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a rainwater collection device for rainwater detection, comprising a collection frame, a flow diversion component is installed inside the collection frame, and a receiving component is installed on the bottom wall of the collection frame;

[0008] The diversion assembly includes a conical screen frame, the bottom wall of the conical screen frame is fixedly connected to a bucket-shaped collecting cover, the bottom wall of the bucket-shaped collecting cover is connected to a connecting pipe, the bottom end of the connecting pipe is connected to a drainage hose, the bottom end of the drainage hose is connected to a drainage head, the front wall of the collection frame is fixedly connected to a mounting frame, a driving motor is installed in the inner cavity of the mounting frame, an adjusting screw is rotatably connected to the left side of the inner wall of the collection frame, a slider is threadedly installed on the rear part of the outer wall of the adjusting screw, a limited seat is fixedly connected inside the collection frame and located on the upper part of the adjusting screw, the side wall of the slider is fixedly connected to a receiving seat, and a placement opening is opened on the right side of the top wall of the receiving seat.

[0009] Through the above technical solution, by setting up the diversion component, rainwater at different times in the same area can be collected, which is convenient for later sample testing, thereby obtaining more data, and can shield external impurities to prevent them from mixing into the rainwater.

[0010] Furthermore, the bottom wall of the conical screen frame fits with the top wall of the collection frame, the power shaft of the driving motor passes through the collection frame and is fixedly connected to the adjusting screw rod through a bearing, the top wall of the slider is slidably connected to the bottom wall of the limit seat, and the inner wall of the placement port fits with the outer wall of the drainage head.

[0011] Through the above technical solution, the driving motor works through the mobile power connection, and drives the adjusting screw to rotate and the slider to move.

[0012] Furthermore, the accommodating assembly includes a plurality of open boxes, which are arranged in a front-to-back straight line, and placement grooves are provided on the bottom walls of the open boxes and at positions corresponding to the inner bottom walls of the collection frame, and the outer walls of the open boxes are fitted with the corresponding inner walls of the placement grooves.

[0013] Through the above technical solution, the open box is mainly used to collect rainwater in different time periods.

[0014] Furthermore, the side walls of the open box are fixedly connected with label boxes.

[0015] Through the above technical solution, the label box is mainly used for placing labels, which is more convenient when collecting rainwater and prevents confusion.

[0016] Furthermore, drainage outlets are provided on both left and right sides of the bottom wall of the collecting frame, and the side walls of the drainage outlets are provided with rounded corners.

[0017] Through the above technical solution, when rainwater overflows from the open box, it can be discharged from the drain outlet.

[0018] Furthermore, a sealing groove is provided on the top wall of the collecting frame, a sealing ring is provided on the inner wall of the sealing groove, and the top wall of the sealing ring is fixedly connected to the bottom wall of the conical screen frame.

[0019] Through the above technical solution, the sealing groove and the sealing ring cooperate with each other, so that the sealing performance of the whole device can be improved.

[0020] Furthermore, the four corners of the bottom wall of the collection frame are rotatably connected with universal wheels, the left wall of the collection frame is fixedly connected with a handle, a controller is installed on the front wall of the collection frame and at a position corresponding to the mounting frame, and a mobile power supply is installed on the bottom wall of the mounting frame.

[0021] Through the above technical solution, the collection frame drives the universal wheel to rotate when moving, and drives the entire device to move through the handle.

[0022] Beneficial Effects

[0023] The utility model provides a rainwater collection device for rainwater detection. Compared with the prior art, it has the following beneficial effects:

[0024] (1) The rainwater collection device for rainwater detection collects rainwater when it falls on the conical screen frame and enters the bucket-shaped collection cover through the water leakage port. The water in the bucket-shaped collection cover is discharged into the open box through the connecting pipe, the drainage hose and the drainage head. When the driving motor reaches the set time, the driving motor adjusts the screw to rotate, and the slider moves along the outer wall of the adjusting screw in the bottom wall of the limit seat. The slider drives the receiving seat and the drainage head to move, and the drainage head moves to the upper part of another open box to continue collecting rainwater. When collecting rainwater, impurities such as leaves, branches, and dust mixed in the rainwater can be filtered and separated, and rainwater in different time periods in the same area can be collected for later detection, which can improve the functionality of the entire device.

[0025] (2) The rainwater collection device for rainwater detection can overflow into the collection frame after the rainwater in the open box is collected and discharged into the external environment from the drain port and the rounded corner. At the same time, a waterproof label for marking the time is placed in the label box, so that when the rainwater in the open box is slowly collected, the excess rainwater can be discharged to prevent it from accumulating in the collection frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0027] Figure 2 It is the front view of the internal structure of the utility model;

[0028] Figure 3 It is a top view of the internal structure of the utility model;

[0029] Figure 4 It is an exploded view of the internal structure of the utility model.

[0030] In the figure, 1, collecting frame; 2, universal wheel; 3, handle; 4, diversion assembly; 41, conical screen frame; 42, bucket-shaped collecting cover; 43, mounting frame; 44, driving motor; 45, adjusting screw rod; 46, sliding block; 47, receiving seat; 48, placement port; 49, drainage head; 410, drainage hose; 411, connecting pipe; 412, limiting seat; 5, containing assembly; 51, open box; 52, label box; 53, drainage port; 54, rounded corner; 55, placement slot; 6, controller; 7, sealing ring; 8, sealing slot; 9, mobile power supply. DETAILED DESCRIPTION

[0031] 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.

[0032] Embodiment 1:

[0033] See also Figure 1-4 A rainwater collection device for rainwater detection comprises a collection frame 1, a flow diversion component 4 is installed inside the collection frame 1, and a receiving component 5 is installed on the inner bottom wall of the collection frame 1;

[0034] The flow dividing assembly 4 comprises a conical screen frame 41, a bucket-shaped collecting cover 42 is fixedly connected to the bottom wall of the conical screen frame 41, a connecting pipe 411 is connected to the bottom wall of the bucket-shaped collecting cover 42, a drain hose 410 is connected to the bottom end of the connecting pipe 411, a drain head 49 is connected to the bottom end of the drain hose 410, a mounting frame 43 is fixedly connected to the front wall of the collecting frame 1, a driving motor 44 is installed in the inner cavity of the mounting frame 43, an adjusting screw rod 45 is rotatably connected to the left side of the inner wall of the collecting frame 1, a slider 46 is screwed and installed at the rear of the outer wall of the adjusting screw rod 45, a limited position seat 412 is fixedly connected to the inside of the collecting frame 1 and located on the upper part of the adjusting screw rod 45, a receiving seat 47 is fixedly connected to the side wall of the slider 46, and a placement opening 48 is opened on the right side of the top wall of the receiving seat 47;

[0035] In the embodiment of the utility model, the purpose of this arrangement is that the diversion component 4 can collect rainwater in different time periods in the same area, so that more detection data can be obtained for comparison during later detection, and when the rainwater collection is completed, the conical screen frame 41 and the bucket-shaped collecting cover 42 can be moved outward, and drive the sealing ring 7 to separate from the sealing groove 8. At the same time, the bucket-shaped collecting cover 42 drives the connecting pipe 411, the drainage hose 410 and the drainage head 49 to move outward, so that the drainage head 49 is separated from the position of the placement port 48.

[0036] Embodiment 2:

[0037] See also Figure 1-4 This embodiment provides a technical solution based on the first embodiment: the bottom wall of the conical screen frame 41 is fitted with the top wall of the collection frame 1, the power shaft of the driving motor 44 passes through the collection frame 1 through the bearing and is fixedly connected to the adjusting screw rod 45, the top wall of the slider 46 is slidably connected with the bottom wall of the limit seat 412, the inner wall of the placement port 48 is fitted with the outer wall of the drainage head 49, the accommodating component 5 includes a plurality of open boxes 51, the open boxes 51 are arranged in a straight line front and back, the bottom wall of the open box 51 and the position corresponding to the inner bottom wall of the collection frame 1 are provided with placement grooves 55, and the outer wall of the open box 51 is connected with the corresponding placement The inner wall of the groove 55 is fitted, the side walls of the open box 51 are fixedly connected with the label box 52, the left and right sides of the bottom wall of the collection frame 1 are provided with drainage holes 53, the side walls of the drainage holes 53 are provided with rounded corners 54, the top wall of the collection frame 1 is provided with a sealing groove 8, the inner wall of the sealing groove 8 is provided with a sealing ring 7, the top wall of the sealing ring 7 is fixedly connected to the bottom wall of the conical screen frame 41, the four corners of the bottom wall of the collection frame 1 are rotatably connected with universal wheels 2, the left wall of the collection frame 1 is fixedly connected with a handle 3, the front wall of the collection frame 1 and the position corresponding to the mounting frame 43 are installed with a controller 6, and the bottom wall of the mounting frame 43 is installed with a mobile power supply 9;

[0038] In the embodiment of the utility model, the purpose of this arrangement is that after the arrangement of the containing component 5 is used to collect rainwater of different time periods inside the open box 51, the open box 51 can be moved out of contact with the placement groove 55, and then the collected rainwater samples can be taken out for subsequent testing.

[0039] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0040] When working, first connect the drive motor 44 through the controller 6 and the mobile power supply 9, and push the handle 3 to drive the collection frame 1 and the universal wheel 2 to move to the position where rainwater needs to be collected, and set the staged working time of the drive motor 44 through the controller 6, so that rainwater at different time points can be collected at the same position. When rainwater falls on the conical screen frame 41, it enters the bucket-shaped collection cover 42 through the leaking port for collection. Impurities such as leaves and branches outside will slide around and will not enter the bucket-shaped collection cover 42. At the same time, the water in the bucket-shaped collection cover 42 is discharged into the open box 51 through the connecting pipe 411, the drainage hose 410 and the drainage head 49. When the driving motor 44 reaches the set time, the driving motor 44 starts working and drives the adjusting screw 45 to rotate. When the adjusting screw 45 rotates, it drives the slider 46 to move along the outer wall of the adjusting screw 45 in the bottom wall of the limit seat 412. When the slider 46 moves, it drives the receiving seat 47 and the drainage head 49 to move, and then the drainage head 49 moves to the upper part of another open box 51 to continue collecting rainwater. When the rainwater in the open box 51 is collected, it will overflow into the collection frame 1 and be discharged into the external environment from the drain port 53 and the rounded corner 54. At the same time, a waterproof label for marking time is placed in the label box 52.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rainwater collection device for rainwater detection, comprising a collection frame (1), characterized in that: A flow distribution component (4) is installed inside the collection frame (1), and a receiving component (5) is installed on the inner bottom wall of the collection frame (1); The diversion assembly (4) comprises a conical screen frame (41), the bottom wall of the conical screen frame (41) is fixedly connected to a bucket-shaped collecting cover (42), the bottom wall of the bucket-shaped collecting cover (42) is connected to a connecting pipe (411), the bottom end of the connecting pipe (411) is connected to a drainage hose (410), the bottom end of the drainage hose (410) is connected to a drainage head (49), the front wall of the collection frame (1) is fixedly connected to a mounting frame (43), the inner cavity of the mounting frame (43) is equipped with a driving motor (44), the left side of the inner wall of the collection frame (1) is rotatably connected to an adjusting screw rod (45), the rear part of the outer wall of the adjusting screw rod (45) is screwed with a slider (46), the interior of the collection frame (1) and located on the upper part of the adjusting screw rod (45) is fixedly connected to a limiting seat (412), the side wall of the slider (46) is fixedly connected to a receiving seat (47), and the right side of the top wall of the receiving seat (47) is provided with a placement opening (48).

2. A rainwater collection device for rainwater detection according to claim 1, characterized in that: The bottom wall of the conical screen frame (41) is fitted with the top wall of the collection frame (1); the power shaft of the drive motor (44) passes through the collection frame (1) through a bearing and is fixedly connected to the adjustment screw rod (45); the top wall of the slider (46) is slidably connected to the bottom wall of the limit seat (412); and the inner wall of the placement opening (48) is fitted with the outer wall of the drainage head (49).

3. A rainwater collection device for rainwater detection according to claim 1, characterized in that: The accommodating assembly (5) comprises a plurality of open boxes (51), the open boxes (51) being arranged in a front-to-back straight line, the bottom walls of the open boxes (51) and corresponding to the inner bottom wall of the collection frame (1) are provided with placement grooves (55), and the outer walls of the open boxes (51) are fitted with the inner walls of the corresponding placement grooves (55).

4. A rainwater collection device for rainwater detection according to claim 3, characterized in that: The side walls of the open box (51) are fixedly connected with label boxes (52).

5. A rainwater collection device for rainwater detection according to claim 1, characterized in that: The left and right sides of the bottom wall of the collection frame (1) are both provided with drainage openings (53), and the side walls of the drainage openings (53) are both provided with rounded corners (54).

6. A rainwater collection device for rainwater detection according to claim 1, characterized in that: The top wall of the collecting frame (1) is provided with a sealing groove (8), the inner wall of the sealing groove (8) is provided with a sealing ring (7), and the top wall of the sealing ring (7) is fixedly connected to the bottom wall of the conical screen frame (41).

7. A rainwater collection device for rainwater detection according to claim 1, characterized in that: The four corners of the bottom wall of the collection frame (1) are rotatably connected to universal wheels (2), the left wall of the collection frame (1) is fixedly connected to a handle (3), a controller (6) is installed on the front wall of the collection frame (1) at a position corresponding to the mounting frame (43), and a mobile power supply (9) is installed on the bottom wall of the mounting frame (43).

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