Rainwater collecting device

Abstract

The utility model belongs to the technical field of rainwater collection, and particularly discloses a rainwater collection device which comprises a collection box, an arc-shaped plate is fixedly connected to the right side of the collection box, a guide groove is formed in the arc-shaped plate, a guide block is slidably connected to the interior of the guide groove, and a gear plate is fixedly connected to the upper end of the guide block. A rotating shaft is arranged in the collecting box, one end of the rotating shaft is fixedly connected with a gear, and a connecting block is fixedly connected outside the rotating shaft. The angle of the box cover can be changed by matching the rotating shaft, the connecting block and the gear with the electric push rod and the gear plate, so that the box cover can shield the upper end of the collecting box, dust is prevented from entering the collecting box, and pollution is also avoided; and the mounting frame can be quickly assembled and disassembled through cooperation of the telescopic rods, the springs, the clamping plates, the short blocks and the limiting holes, so that the filter plate can be replaced when damaged, and meanwhile, the replacement difficulty can also be reduced.

Description

Technical Field

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

[0002] Patent document 1 discloses an outdoor rainwater collection device. When the collection device collects rainwater, a water collecting cover will collect rainwater above it, and then the rainwater will flow along the water collecting cover to the filter part, and then flow into the fixed pipe in the inner cavity of the filter part through the water inlet at the top of the filter part. When the rainwater flows through the fixed pipe, the rainwater will flow through the filter tube in the fixed pipe, and the filter screen at the bottom of the filter tube can intercept the debris in the rainwater. The rainwater passing through the filter plate will first be stored in the filter part, and then as the amount of rainwater increases, the liquid level of the rainwater in the filter part will gradually rise. When the rainwater liquid level reaches the water outlet hole on the side wall of the filter part, the rainwater can flow into the water storage tank through the water outlet hole, thereby completing the collection of rainwater, and can also intercept and filter the debris in the rainwater, so that the collected rainwater is cleaner.

[0003] However, the outdoor rainwater collection device lacks an effective dustproof structure, so dust easily enters the interior of the outdoor rainwater collection device when there is no rain, thereby causing pollution inside the device.

[0004] Patent Document 1

[0005] Chinese utility model patent, announcement number: CN219653796U, announcement date: 2023.09.08. Utility Model Content

[0006] In view of the problems raised in the above background technology, the purpose of the utility model is to provide a rainwater collection device, which adopts the following technical solutions:

[0007] A rainwater collection device comprises a collection box, wherein an arc-shaped plate is fixedly connected to the right side of the collection box, a guide groove is provided inside the arc-shaped plate, a guide block is slidably connected inside the guide groove, a gear plate is fixedly connected to the upper end of the guide block, a rotating shaft is arranged inside the collection box, a gear is fixedly connected to one end of the rotating shaft, a connecting block is fixedly connected to the outside of the rotating shaft, and a box cover is fixedly connected to the upper end of the connecting block.

[0008] Preferably, an installation groove is opened inside the collection box, and an installation frame is slidably connected inside the installation groove. A filter plate is provided on the inner wall of the installation frame. A fixed block is fixedly connected to the front side of the installation frame. A short block is fixedly connected to the front edge position of the collection box body, and a limiting hole is opened inside the short block.

[0009] Preferably, a slide groove is provided inside the fixed block, a slider is slidably connected inside the slide groove, a clamping plate is fixedly connected to the right side of the slider, a telescopic rod is provided at the upper end of the clamping plate, and a spring is sleeved on the outside of the telescopic rod.

[0010] Preferably, the guide block slides in the guide groove in cooperation with the electric push rod through the gear plate.

[0011] Preferably, the number of the fixing blocks is two groups, and they are symmetrically arranged about the center line of the installation frame.

[0012] Preferably, the slide block slides in the slide groove through the clamping plate, the telescopic rod and the spring.

[0013] The utility model has the following advantages:

[0014] As described above, the utility model relates to a rainwater collection device, which opens an electric push rod, which pushes the gear plate to move, thereby driving the gear to rotate, and the gear drives the rotating shaft and the connecting block to rotate, so that the box cover is tightly attached to the upper end of the collection box to cover it. Similarly, the gear plate moves in the opposite direction, and the box cover rotates in the opposite direction with the gear, so that the device can collect rainwater normally. During the movement of the gear plate, the guide block slides inside the guide groove. With the cooperation of the guide block and the guide groove, the stability of the gear plate when driving the gear can be increased. The angle of the box cover can be changed by the rotating shaft, the connecting block, the gear, the electric push rod, and the gear plate, so that it can cover the upper end of the collection box, thereby preventing the entry of dust and avoiding pollution. In addition, the utility model pushes the card plate, which compresses the telescopic rod and the spring, so that the card plate slides out from the inside of the limiting hole, pulls the installation frame to one side, and the installation frame slides in the installation groove, thereby realizing the removal of the filter plate. Similarly, during installation, the installation frame is slid into the installation groove, and when the card plate reaches the position of the limiting hole, the spring rebounds to make the telescopic rod push the card plate into the inside of the limiting hole, thereby realizing the limitation of the installation frame, and completing the installation of the filter plate. The installation frame can be quickly loaded and unloaded by means of the telescopic rod, spring, card plate, short block, and limiting hole, so that the filter plate can be replaced when it is damaged, and the difficulty of replacement can also be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the rainwater collection device in the utility model.

[0016] Figure 2 This is a schematic diagram of the arc plate structure in the utility model.

[0017] Figure 3 This is a schematic diagram of the filter plate structure of the utility model.

[0018] Figure 4 It is a schematic diagram of the internal structure of the fixed block in the utility model.

[0019] Among them: 1-collection box; 2-arc plate; 3-guide groove; 4-guide block; 5-gear plate; 6-electric push rod; 7-gear; 8-rotating shaft; 9-connecting block; 10-box cover;

[0020] 11-installation slot; 12-installation frame; 13-filter plate; 14-fixed block; 15-short block; 16-limiting hole; 17-slide slot; 18-slider; 19-card; 20-telescopic rod; 21-spring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0023] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0024] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0027] Example 1

[0028] like Figures 1 to 4 As shown, this embodiment describes a rainwater collection device, which includes a collection box 1, an arc plate 2 is fixedly connected to the right side of the collection box 1, a guide groove 3 is opened inside the arc plate 2, a guide block 4 is slidably connected inside the guide groove 3, and a gear plate 5 is fixedly connected to the upper end of the guide block 4. A rotating shaft 8 is arranged inside the collection box 1, one end of the rotating shaft 8 is fixedly connected to a gear 7, a connecting block 9 is fixedly connected to the outside of the rotating shaft 8, and a box cover 10 is fixedly connected to the upper end of the connecting block 9, and the guide block 4 slides in the guide groove 3 through the gear plate 5 and the electric push rod 6.

[0029] Specifically, the electric push rod 6 is turned on, and the electric push rod 6 pushes the gear plate 5 to move, thereby driving the gear 7 to rotate. The gear 7 drives the rotating shaft 8 and the connecting block 9 to rotate, so that the box cover 10 is close to the upper end of the collection box 1 to cover it. Similarly, the gear plate 5 moves in the opposite direction, and the box cover 10 rotates in the opposite direction with the gear 7, so that the device can collect rainwater normally. During the movement of the gear plate 5, the guide block 4 slides inside the guide groove 3. With the cooperation of the guide block 4 and the guide groove 3, the stability of the gear plate 5 when driving the gear 7 can be increased. The rotating shaft 8, the connecting block 9, the gear 7 cooperate with the electric push rod 6 and the gear plate 5 to change the angle of the box cover 10, so that it can cover the upper end of the collection box 1, thereby preventing the entry of dust and avoiding pollution.

[0030] Example 2

[0031] This embodiment 2 describes a rainwater collection device. Except for the following technical features that are different from the above-mentioned embodiment 1, the rest of the device can refer to embodiment 1.

[0032] like Figures 1 to 4As shown, a mounting groove 11 is provided inside the collecting box 1, and a mounting frame 12 is slidably connected inside the mounting groove 11. A filter plate 13 is provided on the inner wall of the mounting frame 12, and a fixing block 14 is fixedly connected to the front side of the mounting frame 12. A short block 15 is fixedly connected to the front edge of the main body of the collecting box 1, and a limiting hole 16 is provided inside the short block 15. A slide groove 17 is provided inside the fixing block 14, and a slider 18 is slidably connected inside the slide groove 17. A card plate 19 is fixedly connected to the right side of the slider 18. A telescopic rod 20 is provided on the upper end of the card plate 19, and a spring 21 is sleeved on the outside of the telescopic rod 20. There are two groups of fixing blocks 14, and they are symmetrically arranged about the center line of the mounting frame 12. The slider 18 slides in the slide groove 17 through the card plate 19 in cooperation with the telescopic rod 20 and the spring 21.

[0033] Specifically, push the card plate 19, the card plate 19 compresses the telescopic rod 20 and the spring 21, and the card plate 19 slides out from the inside of the limiting hole 16, and pulls the installation frame 12 to one side, and the installation frame 12 slides in the installation groove 11 to realize the removal of the filter plate 13. Similarly, during installation, slide the installation frame 12 into the installation groove 11. When the card plate 19 reaches the position of the limiting hole 16, the spring 21 rebounds to make the telescopic rod 20 push the card plate 19 into the inside of the limiting hole 16, so as to limit the installation frame 12, that is, complete the installation of the filter plate 13. The telescopic rod 20, the spring 21, the card plate 19 cooperate with the short block 15 and the limiting hole 16 to quickly load and unload the installation frame 12, so that the filter plate 13 can be replaced when it is damaged, and the difficulty of replacement can also be reduced.

[0034] Working principle: When the rainwater collecting device collects rainwater, the rainwater will enter the device through the filter plate 13. When the rainwater is collected to a certain height, the staff can open the outlet pipe through the control valve to discharge the rainwater. On sunny days, the electric push rod 6 is turned on, and the electric push rod 6 pushes the gear plate 5 to move, thereby driving the gear 7 to rotate. The gear 7 drives the rotating shaft 8 and the connecting block 9 to rotate, so that the box cover 10 is close to the upper end of the collection box 1 to cover it. Similarly, the gear plate 5 moves in the opposite direction, and the box cover 10 rotates in the opposite direction with the gear 7, so that the device can collect rainwater normally. In the process of the gear plate 5 moving, the guide block 4 slides inside the guide groove 3. With the cooperation of the guide block 4 and the guide groove 3, the stability of the gear plate 5 when driving the gear 7 can be increased. The rotating shaft 8, the connecting block 9, the gear 7 cooperate with the electric push rod 6 and the gear plate 5 to change the angle of the box cover 10, so as to make it The installation frame 12 is then moved back and forth to the left and right sides of the filter housing 13. The filter housing 13 is then moved back and forth to the right and left sides of the filter housing 13. The filter housing 13 is then moved back and forth to the right and left sides of the filter housing 13.

[0035] Of course, the above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept of the utility model, or direct / indirect application in other related technical fields are included in the patent protection scope of the utility model and should be protected by the utility model.

Claims

1. A rainwater collection device, comprising a collection box (1), characterized in that: The right side of the collection box (1) is fixedly connected with an arc-shaped plate (2), the interior of the arc-shaped plate (2) is provided with a guide groove (3), and the interior of the guide groove (3) is slidably connected with a guide block (4); The upper end of the guide block (4) is fixedly connected to a gear plate (5); a rotating shaft (8) is arranged inside the collection box (1), one end of the rotating shaft (8) is fixedly connected to a gear (7), and the outside of the rotating shaft (8) is fixedly connected to a connecting block (9); the upper end of the connecting block (9) is fixedly connected to a box cover (10).

2. A rainwater collection device according to claim 1, characterized in that: The collecting box (1) is provided with a mounting groove (11) inside, a mounting frame (12) is slidably connected inside the mounting groove (11), a filter plate (13) is provided on the inner wall of the mounting frame (12), a fixing block (14) is fixedly connected to the front side of the mounting frame (12), a short block (15) is fixedly connected to the front edge of the collecting box (1) body, and a limiting hole (16) is provided inside the short block (15).

3. A rainwater collection device according to claim 2, characterized in that: A slide groove (17) is provided inside the fixed block (14), a slider (18) is slidably connected inside the slide groove (17), a clamping plate (19) is fixedly connected to the right side of the slider (18), a telescopic rod (20) is provided at the upper end of the clamping plate (19), and a spring (21) is sleeved on the outside of the telescopic rod (20).

4. A rainwater collection device according to claim 1, characterized in that: The guide block (4) slides in the guide groove (3) in cooperation with the electric push rod (6) through the gear plate (5).

5. A rainwater collection device according to claim 2, characterized in that: The number of the fixing blocks (14) is two groups, and they are symmetrically arranged about the center line of the installation frame (12).

6. A rainwater collection device according to claim 3, characterized in that: The slide block (18) slides in the slide groove (17) by means of a clamping plate, a telescopic rod (20) and a spring (21).

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