Rainwater recovery device

Abstract

The utility model belongs to the field of rainwater recycling devices, and particularly relates to a rainwater recycling device which comprises a collecting box. The top end of the collecting box is fixedly connected with the bottom end of the collecting hopper, a filter plate is arranged in the collecting hopper close to the top end, and a dismounting mechanism is arranged between the collecting hopper and the filter plate; the dismounting mechanism comprises first fixing blocks, the first fixing blocks are arranged on the two sides of the top end of the filter plate, the first inserting rods are sleeved with the first fixing blocks, and the first fixing blocks are slidably connected with the first inserting rods; through the design of the dismantling mechanism, the function of conveniently dismantling the filter plate is achieved, and the problems that an existing device is not provided with an assembly convenient to dismantle for a filter assembly, when the surface of the filter assembly needs to be cleaned or replaced, the cleaning difficulty is large, and meanwhile the filter assembly cannot be conveniently dismantled are solved. And the convenience in use is improved.

Description

Technical Field

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

[0002] my country's rainwater utilization technology started late, but has developed rapidly in recent years. Rainwater recycling is an economical and practical way to develop water resources. The reuse of urban or outdoor rainwater resources can save domestic water. The initially filtered rainwater can be used directly for flushing toilets or washing, which has good water-saving efficiency and environmental benefits.

[0003] An existing rainwater recycling device can specifically refer to the application number: CN202321550433.5, which comprises a transfer box, mounting frames are symmetrically fixedly installed on both sides of the top of the transfer box, and rainwater collecting boxes are obliquely fixedly installed on the tops of the mounting frames on both sides, and fixing rods are equidistantly fixedly installed on the bottom of the inner side of the rainwater collecting box. Rainwater can be collected by the obliquely arranged rainwater collecting box, fixing rod and drainage groove, and after filtering debris through the filter net under its own gravity, it enters the interior of the transfer box through the connecting pipe, which can prevent the drainage groove and the connecting pipe from being blocked, thereby improving the rainwater collection efficiency; the movable baffle is rotated toward the outside of the rainwater collecting box with force, so as to facilitate the cleaning of debris such as leaves inside the rainwater collecting box; the rainwater inside the transfer box can be discharged to other places, such as the inside of a water collection pool, etc. through the arranged drainage pipe, so as to store the rainwater;

[0004] The above-mentioned device does not have a component that can be easily removed for the filter. When the surface of the filter needs to be cleaned or replaced, it is difficult to clean and the filter cannot be easily removed. Therefore, a rainwater recycling device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the shortcomings of the prior art, the existing device does not have a component that can be easily removed for the filter. When the filter surface needs to be cleaned or replaced, it is difficult to clean and the filter cannot be easily removed. The utility model proposes a rainwater recycling device.

[0006] The technical solution adopted by the utility model to solve the technical problem is: a rainwater recycling device described in the utility model comprises a collection box; the top of the collection box is fixedly connected to the bottom of the collection bucket, a filter plate is arranged inside the collection bucket near the top, and a removal mechanism is arranged between the collection bucket and the filter plate;

[0007] The removal mechanism includes a first fixed block, which is arranged on both sides of the top end of the filter plate, the first fixed block is sleeved on the outside of the first plug rod, and the first fixed block is slidably connected to the first plug rod, the rear end of the first plug rod is fixedly connected to the front end of the first pulling block, the front end of the first plug rod is inserted into the inner side end of the collecting bucket, and the first plug rod is slidably connected to the collecting bucket.

[0008] Preferably, first return springs are arranged on both sides of the rear end of the first fixing block, and the rear end of the first fixing block is fixedly connected to the front end of the first return spring, and the rear end of the first return spring is fixedly connected to the rear end of the first pulling block.

[0009] Preferably, slots are provided at the front and rear ends of the top of the collecting bucket, plug blocks are provided near the middle position at the front and rear ends of the filter plate, and the filter plate is fixedly connected to the rear end of the plug block, the plug block is inserted inside the slot, and the plug block is slidably connected to the slot.

[0010] Preferably, the collecting box is fixedly connected to the rear end of the water outlet pipe on one side close to the bottom end, a sealing cover is sleeved on the outer side of the front end of the water outlet pipe, and the water outlet pipe is threadedly connected to the sealing cover.

[0011] Preferably, a retractable collecting mechanism is provided on the outside of the collecting bucket, and the retractable collecting mechanism includes a second fixed block, the second fixed block is provided at the front and rear ends of the collecting bucket, and the side ends of the second fixed block are fixedly connected to the collecting bucket, the inner side of the second fixed block is fixedly connected to the two ends of a fixed rod, a collecting plate is sleeved on the outside of the fixed rod, and the fixed rod is rotatably connected to the collecting plate.

[0012] Preferably, third fixing blocks are provided on both sides of the second fixing block, and the second fixing block is fixedly connected to one side of the third fixing block, the third fixing block is sleeved on the outside of the second plug rod, and the third fixing block is slidably connected to the second plug rod, the rear end of the second plug rod is fixedly connected to the front end of the second pull block, the front end of the second plug rod is inserted inside the collecting plate, and the second plug rod is slidably connected to the collecting plate, a second return spring is sleeved on the outer side of the second plug rod near the rear end, the front end of the second return spring is fixedly connected to the other side of the third fixing block, and the rear end of the second return spring is fixedly connected to the front end of the second pull block.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model realizes the function of conveniently removing the filter plate through the structural design of the removal mechanism, solves the problem that the existing device does not have a component that can be easily removed for the filter assembly, and when the surface of the filter assembly needs to be cleaned or replaced, it is difficult to clean it, and the filter assembly cannot be conveniently removed, thereby improving the convenience of use;

[0015] 2. The utility model realizes the function of expanding the collection range and facilitating folding and storage through the structural design of the foldable collection mechanism, which solves the problem that the existing device has a small range when collecting rainwater and cannot expand the collection range, resulting in a small single collection amount and inability to collect a large amount at a time, thereby improving the rainwater collection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0019] Figure 3 For the utility model Figure 1 A in the middle is an enlarged schematic diagram of the structure;

[0020] Figure 4 For the utility model Figure 1 The enlarged schematic diagram at B in the middle is a schematic diagram of the structure;

[0021] Figure 5 For the utility model Figure 2 Schematic diagram of the structure of the enlarged schematic diagram at C in the middle.

[0022] In the figure: 1, collecting box; 2, collecting bucket; 3, filter plate; 10, first fixed block; 11, first plug rod; 12, first pull block; 13, first return spring; 14, slot; 15, plug block; 16, second fixed block; 17, fixed rod; 18, collecting plate; 19, third fixed block; 20, second plug rod; 21, second pull block; 22, second return spring; 23, water outlet pipe; 24, sealing cover. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 5As shown, a rainwater recycling device includes a collection box 1; the top of the collection box 1 is welded to the bottom of a collection bucket 2, a filter plate 3 is arranged inside the collection bucket 2 near the top, and a removal mechanism is arranged between the collection bucket 2 and the filter plate 3;

[0025] The dismantling mechanism includes a first fixing block 10, which is arranged on both sides of the top of the filter plate 3, and is sleeved on the outside of the first plug rod 11, and the first fixing block 10 is slidably connected to the first plug rod 11, the inner wall of the first fixing block 10 and the first plug rod 11 are both circular in design, the rear end of the first plug rod 11 is welded to the front end of the first pull block 12, the front end of the first plug rod 11 is inserted into the inner side end of the collecting bucket 2, and the first plug rod 11 is slidably connected to the collecting bucket 2, and the collecting bucket 2 is sleeved on the outside of the front end of the first plug rod 11 and is circular in design;

[0026] During operation, first pull the first pull blocks 12 on both sides of the top of the filter plate 3 inward, driving the first insertion rod 11 at the front end of the first pull block 12 to move along the first fixed block 10 and the inside of the collecting bucket 2 at the same time, until the front end of the first insertion rod 11 is separated from the inside of the collecting bucket 2, which is used to remove the filter plate for cleaning or replacement.

[0027] Furthermore, first return springs 13 are provided on both sides of the rear end of the first fixing block 10, and the rear end of the first fixing block 10 is welded to the front end of the first return spring 13, and the rear end of the first return spring 13 is welded to the rear end of the first pulling block 12;

[0028] During operation, the first pulling block 12 is pulled, and the first return spring 13 is simultaneously stretched and extended, so as to be used for removing the filter plate for cleaning or replacement.

[0029] Furthermore, a slot 14 is provided at the front and rear ends of the top of the collecting bucket 2, and an insert block 15 is provided near the middle position of the front and rear ends of the filter plate 3, and the filter plate 3 is welded to the rear end of the insert block 15, and the insert block 15 is inserted inside the slot 14, and the insert block 15 is slidably connected with the slot 14, and the insert block 15 and the slot 14 are both square in design;

[0030] During operation, the filter plate 3 is pulled upward, driving the plug block 15 to move upward along the inside of the slot 14 until the plug block 15 is completely out of the slot 14, and the collecting bucket 2 is separated from the filter plate 3, which is used to remove the filter plate for easy cleaning or replacement.

[0031] Furthermore, the side of the collecting box 1 near the bottom is welded to the rear end of the water outlet pipe 23, a sealing cover 24 is sleeved on the outer side of the front end of the water outlet pipe 23, and the water outlet pipe 23 is threadedly connected to the sealing cover 24, and a thread groove is opened at the front end of the water outlet pipe 23;

[0032] During operation, the sealing cover 24 is rotated along the surface of the water outlet pipe 23, and the sealing cover 24 moves outward along the surface of the water outlet pipe 23 until it is completely separated from the outside of the water outlet pipe 23, so as to take out the collected water.

[0033] Furthermore, a storage collection mechanism is provided on the outside of the collecting bucket 2, and the storage collection mechanism includes a second fixed block 16, which is provided at the front and rear ends of the collecting bucket 2, and the side ends of the second fixed block 16 are welded to the collecting bucket 2, and the inner side of the second fixed block 16 is welded to the two ends of the fixing rod 17, and a collecting plate 18 is sleeved on the outside of the fixing rod 17, and the fixing rod 17 is rotatably connected to the collecting plate 18, and the inner walls of the fixing rod 17 and the collecting plate 18 sleeved on the outside of the fixing rod 17 are both circular in design;

[0034] During operation, the collecting plate 18 outside the collecting bucket 2 is flipped upward, driving the inside of the collecting plate 18 to rotate along the surface of the fixing rod 17 inside the second fixing block 16 until the collecting plate 18 reaches a suitable angle position, thereby expanding the collection range.

[0035] Furthermore, third fixing blocks 19 are provided on both sides of the second fixing block 16, and the second fixing block 16 is welded to one side of the third fixing block 19, the third fixing block 19 is sleeved on the outside of the second plug rod 20, and the third fixing block 19 is slidably connected to the second plug rod 20, the inner wall of the third fixing block 19 and the second plug rod 20 are both circular in design, the rear end of the second plug rod 20 is welded to the front end of the second pull block 21, the second pull block 21 is circular in design, the front end of the second plug rod 20 is inserted into the collecting plate 18, the inner wall of the collecting plate 18 sleeved on the front end of the second plug rod 20 is circular in design, and the second plug rod 20 is slidably connected to the collecting plate 18, the outer side of the second plug rod 20 near the rear end is sleeved with a second return spring 22, the front end of the second return spring 22 is welded to the other side of the third fixing block 19, and the rear end of the second return spring 22 is welded to the front end of the second pull block 21;

[0036] During operation, the second pull blocks 21 on both sides are pulled outward, driving the second insertion rod 20 and the second return spring 22 to move outward at the same time, until the collecting plate 18 reaches a suitable angle position, the second pull block 21 is released, and the second insertion rod 20 is driven by the rebound force of the second return spring 22 to move along the inside of the third fixed block 19 toward the side end of the collecting plate 18, until the front end of the second insertion rod 20 is inserted into the inside of the collecting plate 18, the angle of the collecting plate 18 can be fixed to expand the collection range.

[0037] Working principle: When the filter plate needs to be removed for cleaning or replacement, first pull the first pull blocks 12 on both sides of the top of the filter plate 3 inward, driving the first plug rod 11 at the front end of the first pull block 12 to move along the first fixed block 10 and the inside of the collecting bucket 2 at the same time, until the front end of the first plug rod 11 is separated from the inside of the collecting bucket 2, and when the first pull block 12 is pulled, the first return spring 13 is stretched and extended synchronously, and then the filter plate 3 is pulled upward, driving the plug block 15 to move upward along the inside of the slot 14, until the plug block 15 is completely separated from the inside of the slot 14, the collecting bucket 2 is separated from the filter plate 3, which is used to remove the filter plate for cleaning or replacement.

[0038] When it is necessary to expand the collecting range, first pull the second pull blocks 21 on both sides outward, driving the second insertion rod 20 and the second return spring 22 to move outward at the same time, and then flip the collecting plate 18 outside the collecting bucket 2 upward, driving the inside of the collecting plate 18 to rotate along the surface of the fixing rod 17 inside the second fixing block 16. When the collecting plate 18 reaches a suitable angle position, release the second pull block 21, and under the rebound force of the second return spring 22, drive the second insertion rod 20 to move along the inside of the third fixing block 19 toward the side end of the collecting plate 18, until the front end of the second insertion rod 20 is inserted into the collecting plate 18, the angle of the collecting plate 18 can be fixed to expand the collecting range.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A rainwater recycling device, comprising a collection box (1); characterized in that: The top end of the collection box (1) is fixedly connected to the bottom end of the collection bucket (2); a filter plate (3) is arranged inside the collection bucket (2) near the top end; and a removal mechanism is arranged between the collection bucket (2) and the filter plate (3); The dismantling mechanism comprises a first fixed block (10), the first fixed block (10) is arranged on both sides of the top end of the filter plate (3), the first fixed block (10) is sleeved on the outside of the first plug rod (11), and the first fixed block (10) is slidably connected to the first plug rod (11), the rear end of the first plug rod (11) is fixedly connected to the front end of the first pulling block (12), the front end of the first plug rod (11) is inserted into the inner side end of the collecting bucket (2), and the first plug rod (11) is slidably connected to the collecting bucket (2).

2. A rainwater recycling device according to claim 1, characterized in that: First return springs (13) are arranged on both sides of the rear end of the first fixed block (10), and the rear end of the first fixed block (10) is fixedly connected to the front end of the first return spring (13), and the rear end of the first return spring (13) is fixedly connected to the rear end of the first pulling block (12).

3. A rainwater recycling device according to claim 2, characterized in that: The front and rear ends of the top of the collecting bucket (2) are provided with slots (14); the front and rear ends of the filter plate (3) are provided with plug blocks (15) near the middle position; the filter plate (3) is fixedly connected to the rear end of the plug block (15); the plug block (15) is inserted into the slot (14), and the plug block (15) is slidably connected to the slot (14).

4. A rainwater recycling device according to claim 3, characterized in that: The collecting box (1) is fixedly connected to the rear end of the water outlet pipe (23) at one side close to the bottom end, a sealing cover (24) is sleeved on the outside of the front end of the water outlet pipe (23), and the water outlet pipe (23) is threadedly connected to the sealing cover (24).

5. A rainwater recycling device according to claim 4, characterized in that: A storage type collecting mechanism is arranged on the outside of the collecting bucket (2), and the storage type collecting mechanism comprises a second fixed block (16), the second fixed block (16) is arranged at the front and rear ends of the collecting bucket (2), and the side ends of the second fixed block (16) are fixedly connected to the collecting bucket (2), the inner side of the second fixed block (16) is fixedly connected to the two ends of a fixed rod (17), the outer side of the fixed rod (17) is sleeved with a collecting plate (18), and the fixed rod (17) is rotatably connected to the collecting plate (18).

6. A rainwater recycling device according to claim 5, characterized in that: A third fixing block (19) is provided on both sides of the second fixing block (16), and the second fixing block (16) is fixedly connected to one side of the third fixing block (19), the third fixing block (19) is sleeved on the outside of the second plug rod (20), and the third fixing block (19) is slidably connected to the second plug rod (20), the rear end of the second plug rod (20) is fixedly connected to the front end of the second pull block (21), the front end of the second plug rod (20) is inserted into the collecting plate (18), and the second plug rod (20) is slidably connected to the collecting plate (18), a second return spring (22) is sleeved on the outer side of the second plug rod (20) near the rear end, the front end of the second return spring (22) is fixedly connected to the other side of the third fixing block (19), and the rear end of the second return spring (22) is fixedly connected to the front end of the second pull block (21).

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