Rain drainage filtering structure convenient to clean

Abstract

The utility model relates to a rain drainage filtering structure convenient to clean, which comprises a frame body, rainwater enters the frame body through a water collecting hopper, a metal filter screen is arranged on the surface of the water collecting hopper and plays a role in preliminarily filtering sundries, part of the sundries fall into a filtering frame in the frame body through a round hole in the bottom of the water collecting hopper, and a waterproof motor is started to drive a rotating rod to rotate. The rotating rod drives the cleaning paddles on the surface to rotate, sundries at the top of the filter frame are stirred, the situation that the filter frame is blocked due to the fact that the sundries are accumulated is avoided, meanwhile, the lower end of the rotating rod is located in the reinforcing base to rotate, the stability of the rotating rod is enhanced, and when the sundries in the filter frame are removed, two stirring blocks are pressed, the stirring blocks drive abutting blocks to move in a groove body, and the filtering frame is cleaned. The filter frame moves downwards due to the gravity factor, and the sliding seat on the surface of the filter frame slides in the sliding groove, so that the filter frame is removed through the groove in one side of the frame body, and impurities in the filter frame are conveniently removed.

Description

Technical Field

[0001] The utility model relates to the technical field of rain-draining filtering equipment, in particular to a rain-draining filtering structure convenient for cleaning. Background Technique

[0002] In order to avoid the influence of rainwater accumulation on road conditions, in the prior art, the use of a rain-draining structure cannot intercept the sundries carried in the rainwater, thus affecting the discharge of rainwater and easily causing the sundries to block the drainage structure; and during the process of mixed discharge of sundries, the sundries cannot be effectively collected, and at the same time, it is not convenient to disassemble the filter rack, resulting in inconvenient removal of garbage.

[0003] For example, a garden rainwater diversion trough structure with a preliminary purification function disclosed in the authorized patent document with the application number CN202222515366.5 includes a brick masonry rainwater well, a wellhead filtering component and a drain pipe. The drain pipe is buried inside the brick masonry rainwater well, and the wellhead filtering component covers the top of the wellhead of the brick masonry rainwater well. The wellhead filtering component includes a rainwater grate, a PVC filter screen and a gravel layer. The rainwater grate is arranged on the top of the wellhead of the brick masonry rainwater well, and the PVC filter screen is laid between the rainwater grate and the gravel layer.

[0004] The above patent has the problem that the rain-draining structure is not convenient for disassembling the filter rack, resulting in inconvenient removal of garbage. Therefore, we need to provide a rain-draining filtering structure convenient for cleaning. Content of the Utility Model

[0005] The purpose of the utility model is to provide a rain-draining filtering structure convenient for cleaning. Rainwater enters the frame through a water collecting hopper. There is a metal filter screen on the surface of the water collecting hopper, which plays a role in initially filtering sundries. Part of the sundries fall into the filter frame inside the frame through the round holes at the bottom of the water collecting hopper. Start the waterproof motor to drive the rotating rod to rotate. The rotating rod drives the cleaning paddle on the surface to rotate, and stirs the sundries on the top of the filter frame to avoid the blockage of the filter frame caused by the accumulation of sundries. At the same time, the lower end of the rotating rod rotates inside the reinforcement seat, which plays a role in enhancing the stability of the rotating rod. When removing the sundries in the filter frame, press two dial blocks. The dial blocks drive the abutting blocks to move in the groove body and squeeze the spring, so that one end of the abutting block is disengaged from the tooth engagement and fixing relationship with the tooth. Due to gravity, the filter frame moves downwards, and the sliding seat on the surface of the filter frame slides in the chute, so as to remove the filter frame through the groove on one side of the frame, which is convenient for removing the sundries in the filter frame, and solves the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A rain-draining filtering structure convenient for cleaning, including:

[0007] Frame;

[0008] and a filter frame disposed inside the frame;

[0009] The top of the frame is connected to a water collecting member;

[0010] The interior of the frame is connected to the surface of the filter frame via a clamping piece;

[0011] The clamping member includes sliding seats fixedly installed on both sides of the filter frame, the frame body is provided with sliding grooves for the two sliding seats to slide, teeth are fixedly installed inside the two sliding grooves, and a limiting member clamped with the teeth is installed inside the sliding seat.

[0012] Preferably, the limiting member includes a groove body opened inside the sliding seat, a resistance block is slidably installed inside the groove body, a spring is clamped between one side of the resistance block and the inside of the groove body, a shift block is fixedly installed on one side of the resistance block, and one end of the shift block passes through the surface of the sliding seat and extends.

[0013] Preferably, a side of the abutment block adjacent to the tooth is configured as an inclined surface.

[0014] Preferably, a storage groove for storing the spring is provided inside the resistance block.

[0015] Preferably, the water collecting member comprises a cylinder connected to the top of the frame, a water collecting bucket is fixedly installed inside the cylinder, the bottom of the water collecting bucket is connected to the frame, and a driving member for moving debris inside the filter frame is installed inside the water collecting bucket.

[0016] Preferably, the driving member includes a bracket fixedly mounted on the top of the water collecting bucket, a waterproof motor is fixedly mounted on the top of the bracket, an output end of the waterproof motor passes through the bottom of the bracket and is installed with a rotating rod, a cleaning paddle is fixedly mounted on the bottom of the rotating rod, and the bottom of the cleaning paddle is in contact with the top of the filter frame.

[0017] Preferably, a reinforcement seat for stabilizing the rotation of the rotating rod is fixedly installed on the top of the filter frame.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The utility model adjusts the limit piece in the sliding seat to disengage the clamping fixation with the teeth, so that the inclined portion at one end of the abutment block is disengaged from the clamping fixation relationship with the teeth. Due to gravity, the filter frame moves downward, and the sliding seat on the surface of the filter frame slides in the slide groove, so that the filter frame is removed through the groove on one side of the frame body, which facilitates the removal of debris in the filter frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0021] Figure 2 is a three-dimensional view of the driving member of the present utility model;

[0022] Figure 3 is a three-dimensional view of the filter frame of the present utility model;

[0023] Figure 4 is a three-dimensional view of the limiting member of the present utility model.

[0024] In the figure: 1, frame body; 2, filter frame; 3, water collecting member; 31, cylinder; 32, water collecting hopper; 30, driving member; 301, bracket; 302, waterproof motor; 303, rotating rod; 304, cleaning paddle; 4, clamping member; 41, sliding seat; 42, sliding groove; 43, teeth; 40, limiting member; 401, groove body; 402, abutting block; 403, spring; 404, dialing block; 5, storage groove; 6, reinforcement base. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-4 , the present utility model provides a technical solution: a rain-draining filter structure that is convenient to clean, including:

[0027] frame body 1;

[0028] and a filter frame 2 arranged inside the frame body 1;

[0029] The top of the frame body 1 is communicated with a water collecting member 3;

[0030] The inside of the frame body 1 and the surface of the filter frame 2 are connected by a clamping member 4;

[0031] The clamping member 4 includes sliding seats 41 fixedly installed on both sides of the filter frame 2. Sliding grooves 42 for the two sliding seats 41 to slide are opened inside the frame body 1. Teeth 43 are fixedly installed inside the two sliding grooves 42. A limiting member 40 that is engaged with the teeth 43 is installed inside the sliding seat 41.

[0032] The position-limiting member 40 comprises a slot body 401 provided inside the sliding seat 41, a resisting block 402 is slidably installed inside the slot body 401, a spring 403 is clamped between one side of the resisting block 402 and the inside of the slot body 401, a shifting block 404 is fixedly installed on one side of the resisting block 402, and one end of the shifting block 404 penetrates the surface of the sliding seat 41 and extends;

[0033] In this embodiment, rainwater enters the frame 1 through the water collecting bucket 32, wherein the surface of the water collecting bucket 32 ​​is provided with a metal filter screen, which plays a preliminary role in filtering debris. Some debris falls into the filter frame 2 in the frame 1 through the circular hole at the bottom of the water collecting bucket 32. The waterproof motor 302 is started to drive the rotating rod 303 to rotate, and the rotating rod 303 drives the cleaning paddle 304 on the surface to rotate, and the debris on the top of the filter frame 2 is moved to prevent the accumulation of debris and clogging the filter frame 2. At the same time, the lower end of the rotating rod 303 is located in the reinforcement seat 6 and rotates to The rotating rod 303 serves to enhance stability. When removing debris from the filter frame 2, the two shifting blocks 404 are pressed, and the shifting blocks 404 drive the resistance block 402 to move in the groove body 401 and squeeze the spring 403, so that the inclined portion at one end of the resistance block 402 and the tooth 43 are disengaged from the clamping and fixing relationship. Due to gravity, the filter frame 2 moves downward, and the sliding seat 41 on the surface of the filter frame 2 slides in the sliding groove 42, so that the filter frame 2 is removed through the groove on one side of the frame body 1, which facilitates the removal of debris from the filter frame 2.

[0034] In order to facilitate the installation of the filter frame 2 in the frame body 1, one side of the resistance block 402 is inclined. The filter frame 2 only needs to be pushed up in the frame body 1, and the convex part on the surface of the tooth 43 will squeeze the resistance block 402, thereby facilitating the installation of the filter frame 2. The side of the resistance block 402 adjacent to the tooth 43 is set to be inclined.

[0035] In order to protect the spring 403 to a certain extent and reduce the probability of the spring 403 bending, a storage groove 5 for storing the spring 403 is opened inside the resistance block 402.

[0036] The water collecting member 3 comprises a cylinder 31 connected to the top of the frame 1, a water collecting bucket 32 ​​is fixedly installed inside the cylinder 31, the bottom of the water collecting bucket 32 ​​is connected to the frame 1, and a driving member 30 for moving debris inside the filter frame 2 is installed inside the water collecting bucket 32;

[0037] Specifically, rainwater enters the frame 1 through the water collecting bucket 32 ​​, wherein a metal filter is provided on the surface of the water collecting bucket 32 ​​to initially filter debris, and some debris falls into the filter frame 2 in the frame 1 through the circular hole at the bottom of the water collecting bucket 32 ​​.

[0038] The driving member 30 includes a bracket 301 fixedly installed on the top of the water collecting hopper 32. A waterproof motor 302 is fixedly installed on the top of the bracket 301. The output end of the waterproof motor 302 penetrates through the bottom of the bracket 301 and is equipped with a rotating rod 303. A cleaning paddle 304 is fixedly installed at the bottom of the rotating rod 303. The bottom of the cleaning paddle 304 is in contact with the top of the filter frame 2.

[0039] Among them, when the waterproof motor 302 is started to drive the rotating rod 303 to rotate, the rotating rod 303 drives the cleaning paddle 304 on its surface to rotate, so as to stir the sundries on the top of the filter frame 2 and prevent the sundries from accumulating and blocking the filter frame 2.

[0040] A reinforcing seat 6 for stabilizing the rotation of the rotating rod 303 is fixedly installed on the top of the filter frame 2.

[0041] Specifically, the lower end of the rotating rod 303 rotates within the reinforcing seat 6, which plays a role in enhancing the stability of the rotating rod 303.

[0042] In this device, rainwater enters the frame body 1 through the water collecting hopper 32. There is a metal filter screen on the surface of the water collecting hopper 32, which plays a role in initially filtering sundries. Some sundries fall into the filter frame 2 in the frame body 1 through the round holes at the bottom of the water collecting hopper 32. When the waterproof motor 302 is started to drive the rotating rod 303 to rotate, the rotating rod 303 drives the cleaning paddle 304 on its surface to rotate, so as to stir the sundries on the top of the filter frame 2 and prevent the sundries from accumulating and blocking the filter frame 2. At the same time, the lower end of the rotating rod 303 rotates within the reinforcing seat 6, which plays a role in enhancing the stability of the rotating rod 303. When removing the sundries in the filter frame 2, press the two dial blocks 404. The dial blocks 404 drive the abutting blocks 402 to move in the groove body 401 and compress the spring 403, so that the inclined surface at one end of the abutting block 402 is disengaged from the clamping and fixing relationship with the teeth 43. Due to gravity, the filter frame 2 moves downward, and the sliding seat 41 on the surface of the filter frame 2 slides in the sliding groove 42, so as to remove the filter frame 2 through the groove on one side of the frame body 1, which is convenient for removing the sundries in the filter frame 2.

[0043] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rain-draining filtering structure that is convenient for cleaning, characterized in that, include: Frame (1); and a filter frame (2) arranged inside the frame (1); The top of the frame (1) is connected to a water collecting member (3); The interior of the frame (1) and the surface of the filter frame (2) are connected via a clamping piece (4); The clamping member (4) comprises sliding seats (41) fixedly mounted on both sides of the filter frame (2); a sliding groove (42) for sliding the two sliding seats (41) is provided inside the frame (1); teeth (43) are fixedly mounted inside the two sliding grooves (42); and a limiting member (40) clamped with the teeth (43) is mounted inside the sliding seat (41).

2. The rain drainage filtering structure that is easy to clean according to claim 1, wherein: The limiting member (40) comprises a groove body (401) provided inside the sliding seat (41); a resisting block (402) is slidably mounted inside the groove body (401); a spring (403) is clamped between one side of the resisting block (402) and the inside of the groove body (401); a shifting block (404) is fixedly mounted on one side of the resisting block (402); one end of the shifting block (404) passes through the surface of the sliding seat (41) and extends.

3. A rain drainage filtering structure that is easy to clean according to claim 2, characterized in that: One side of the abutment block (402) adjacent to the tooth (43) is configured as an inclined surface.

4. The rain-draining filtering structure convenient for cleaning according to claim 3, characterized in that: A storage groove (5) for storing the spring (403) is provided inside the abutment block (402).

5. The rain drainage filtering structure for easy cleaning according to claim 1, characterized in that: The water collecting member (3) comprises a cylinder (31) connected to the top of the frame (1), a water collecting bucket (32) is fixedly installed inside the cylinder (31), the bottom of the water collecting bucket (32) is connected to the frame (1), and a driving member (30) for moving debris inside the filter frame (2) is installed inside the water collecting bucket (32).

6. The rain drainage filtering structure that is convenient for cleaning according to claim 5, wherein: The driving member (30) comprises a bracket (301) fixedly mounted on the top of the water collecting bucket (32); a waterproof motor (302) is fixedly mounted on the top of the bracket (301); an output end of the waterproof motor (302) passes through the bottom of the bracket (301) and is mounted with a rotating rod (303); a cleaning paddle (304) is fixedly mounted on the bottom of the rotating rod (303); and the bottom of the cleaning paddle (304) is in contact with the top of the filter frame (2).

7. The rain drainage filtering structure for easy cleaning according to claim 6, wherein: A reinforcement seat (6) for stabilizing the rotation of the rotating rod (303) is fixedly mounted on the top of the filter frame (2).

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