Road surface accumulated water collecting and filtering device

Abstract

The utility model discloses and provides a road surface accumulated water collecting and filtering device which comprises a rainwater grate, installation blocks are installed on the two sides of the rainwater grate, a connecting groove is formed in one side of each installation block, a filter screen is fixedly installed in the connecting groove in one side of each installation block, a sliding block is movably installed in a groove of each installation block, and the sliding blocks are movably installed in the grooves of the installation blocks. A sliding block is connected to the top end of the sliding groove, two sets of limiting rods are connected to one side of the sliding block, clamping blocks are connected to the two sides of the sliding block, the clamping blocks are clamped in the inner walls of the limiting grooves, a sliding block is connected to the top ends of the clamping blocks, the sliding block is clamped in the inner wall of the sliding groove, and an adjusting block is connected to one end of the sliding block; the device can be tightly combined with the rainwater grate through the installation blocks accurately installed in the gaps in the two sides of the rainwater grate and the adjusting mechanism of the adjusting blocks, it is guaranteed that the device can be kept stable under various weather conditions, and shaking or displacement caused by water flow impact or other external factors is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of road surface water collection and filtration, in particular to a road surface water collection and filtration device. Background Art

[0002] In the road surface water collection and treatment system, the accumulated water is usually collected and discharged through the drainage channel. The traditional drainage channel system includes rainwater grates installed on the top of the drainage channel. These rainwater grates are designed to intercept larger solid waste and garbage and prevent them from entering the drainage system. However, there are large gaps between the existing rainwater grates, which are not effective in intercepting small garbage and debris (such as leaves, cigarette butts, plastic bag fragments, etc.).

[0003] To compensate for this shortcoming, a second layer of filter is usually installed after the rainwater grate. These filters are designed to capture small garbage that can pass through the gaps in the rainwater grate. However, the existing secondary filter has some problems during installation and use. These filters usually need to be fixed by squeezing with heavy objects. This method is not only cumbersome to install, but also has poor stability and is prone to displacement or falling off under the influence of natural factors such as wind and rain. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] In view of this, the purpose of the present invention is to provide a road surface water collection and filtering device to solve the problems raised in the above background.

[0006] (II) Technical solution

[0007] A road surface water collection and filtering device comprises a rainwater grate, mounting blocks are installed on both sides of the rainwater grate, and a connecting groove is provided on one side of the mounting block, a filter net is fixedly installed in the connecting groove on one side of the mounting block, grooves are provided at both ends of the mounting block, slide grooves are provided on both sides of the top of the groove, and limiting grooves are provided on both sides of the groove, magnetic grooves are provided on both sides of the limiting groove, a slider is movably installed in the groove of the mounting block, and two groups of limiting rods are connected to one side of the slider, snap-fit ​​blocks are connected on both sides of the slider, and the snap-fit ​​blocks are snapped in the inner wall of the limiting groove, the top of the snap-fit ​​block is connected to the slider, and the slider is snapped in the inner wall of the slide groove, and one end of the slider is connected to an adjusting block.

[0008] Preferably, a magnetic pin is connected to one side of the snap block, and the device can be more stably fixed on the rain grate through the magnetic connection between the magnetic pin and the magnetic groove. This magnetic connection not only simplifies the installation process, but also enhances the durability and reliability of the device.

[0009] Preferably, the top of the adjustment block is serrated, and the serrated design increases the gripping area of ​​the adjustment block, allowing the user to more easily and accurately control the movement of the slider when adjusting it, thereby improving the usability of the device.

[0010] Preferably, the connecting groove on one side of the mounting block is fixedly connected to the limit plate by multiple sets of screws, which provide a strong connecting force to ensure that the limit plate is firmly mounted on the mounting block, thereby enhancing the structural stability and durability of the device.

[0011] Preferably, protective plates are fixedly mounted on the top of the mounting block grooves at both ends, and the protective plates can effectively prevent external impurities from entering the interior of the grooves, protecting the internal mechanical structure from damage.

[0012] Preferably, the outer surfaces of the two groups of limit rods are wrapped with rubber, and the rubber-wrapped limit rods can provide better buffering and anti-slip effects when in contact with the rain grate, thereby reducing noise and wear caused by friction.

[0013] Preferably, the two sides of the mounting block are connected with limit plates, and the presence of the limit plates not only enhances the overall stability of the device, but also provides additional support and positioning functions during the installation process, which makes the installation process of the device simpler and faster.

[0014] It can be seen from the above technical solutions that the present application has the following beneficial effects:

[0015] 1. The utility model is precisely installed in the gaps on both sides of the rain grate through the mounting blocks, and the adjustment mechanism of the adjustment blocks enables the device to be tightly combined with the rain grate to ensure stability under various weather conditions and prevent shaking or displacement caused by water flow impact or other external factors.

[0016] 2. The utility model forms a strong magnetic connection by attracting the magnetic pin on the locking block and the magnet in the magnetic groove on the mounting block, which further enhances the overall stability of the device and makes it more durable and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the installation structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the split structure of the utility model;

[0020] Figure 4 For this utility model Figure 3 The enlarged schematic diagram at A in the middle;

[0021] Figure 5This is a schematic diagram of the structure of the slider of the utility model.

[0022] In the figure: 1. rain grate; 2. mounting block; 3. limit rod; 4. filter screen; 5. limit plate; 6. protective plate; 7. screw; 711. slider; 712. slide plate; 811. adjustment block; 911. slide groove; 912. limit groove; 913. engaging block; 914. magnetic pin; 915. magnetic groove. DETAILED DESCRIPTION

[0023] The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, and use. It should be understood that in all of these figures, the same or similar reference numerals indicate the same or similar parts and features. The various drawings only schematically represent the concepts and principles of the embodiments of the present disclosure, and do not necessarily show the specific dimensions and proportions of the various embodiments of the present disclosure. Specific parts in specific drawings may be exaggerated to illustrate the relevant details or structures of the embodiments of the present disclosure.

[0024] See also Figure 1-5 , an embodiment provided by the utility model:

[0025] The road surface water collection and filtering device comprises a rainwater grate 1, mounting blocks 2 are installed on both sides of the rainwater grate 1, and a connecting groove is provided on one side of the mounting block 2, a filter screen 4 is fixedly installed in the connecting groove on one side of the mounting block 2, grooves are provided at both ends of the mounting block 2, slide grooves 911 are provided on both sides of the top of the groove, and limiting grooves 912 are provided on both sides of the groove, and magnetic grooves 915 are provided on both sides of the limiting groove 912, a slider 711 is movably installed in the groove of the mounting block 2, and two groups of limiting rods 3 are connected to one side of the slider 711, and the two sides of the slider 711 are connected to the clamping blocks 913, and the clamping blocks 913 are clamped in the inner wall of the limiting groove 912, the top of the clamping block 913 is connected to the slider 711, and the slider 711 is clamped in the inner wall of the slide groove 911, and one end of the slider 711 is connected to the adjusting block 811.

[0026] Furthermore, a magnetic pin 914 is connected to one side of the engaging block 913, and the device can be more stably fixed on the rainwater grate 1 through the magnetic connection between the magnetic pin 914 and the magnetic slot 915. This magnetic connection not only simplifies the installation process, but also enhances the durability and reliability of the device.

[0027] Furthermore, the top of the adjustment block 811 is serrated, and the serrated design increases the gripping area of ​​the adjustment block 811, allowing the user to more easily and accurately control the movement of the slider 711 when adjusting it, thereby improving the usability of the device.

[0028] Furthermore, the connecting groove on one side of the mounting block 2 is fixedly connected to the limit plate 5 by multiple sets of screws 7. The multiple sets of screws 7 provide a strong connecting force to ensure that the limit plate 5 is firmly installed on the mounting block 2, thereby enhancing the structural stability and durability of the device.

[0029] Furthermore, protective plates 6 are fixedly mounted on the top of the grooves of the mounting blocks 2 at both ends. The protective plates 6 can effectively prevent external impurities from entering the interior of the grooves, thereby protecting the internal mechanical structure from damage.

[0030] Furthermore, the outer surfaces of the two groups of limit rods 3 are wrapped with rubber. The rubber-wrapped limit rods 3 can provide better buffering and anti-slip effects when in contact with the rain grate 1, thereby reducing noise and wear caused by friction.

[0031] Furthermore, the two sides of the mounting block 2 are connected with limit plates 5, and the existence of the limit plates 5 not only enhances the overall stability of the device, but also provides additional support and positioning functions during the installation process, which makes the installation process of the device simpler and faster.

[0032] Working principle: First, the mounting blocks 2 are precisely installed in the gaps on both sides of the rain grate 1 to ensure that the device is tightly combined with the rain grate 1. Then, the filter screen 4 is placed between the mounting blocks 2 to completely cover the top of the rain grate 1, thereby effectively intercepting small garbage and debris in the accumulated water. After the device is installed, the limit plates 5 are placed at both ends of the rain grate 1 to provide additional support and stability for the entire device. Then, by operating the adjustment block 811, this step can be conveniently achieved by sliding the adjustment block 811. The sliding of the adjustment block 811 drives the slide plate 712 connected to it, thereby pushing the slider 711 to slide in the groove. As the slider 711 moves, the two sets of limit rods 3 gradually extend until they are against the bottom of the rain grate 1. This design ensures a stable connection between the device and the rain grate 1, preventing shaking or displacement caused by water flow impact or other external factors. When the slider 711 slides to the extreme position on one side, the magnetic pin 914 on the engaging block 913 will attract the magnet in the magnetic slot 915 on the mounting block 2, forming a strong magnetic connection. This magnetic connection not only enhances the overall stability of the device, but also simplifies the adjustment and fixing process, making it easier for users to install and adjust the device.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A road surface water collection and filtering device, comprising a rainwater grate (1), characterized in that: The rainwater grate (1) is provided with mounting blocks (2) on both sides, and a connecting groove is provided on one side of the mounting block (2), a filter screen (4) is fixedly installed in the connecting groove on one side of the mounting block (2), both ends of the mounting block (2) are provided with grooves, both sides of the top of the groove are provided with sliding grooves (911), and both sides of the groove are provided with limiting grooves (912), both sides of the limiting groove (912) are provided with magnetic grooves (915), and the groove of the mounting block (2) is provided with a plurality of sliding grooves (911). A slider (711) is movably installed in the groove, and one side of the slider (711) is connected to two groups of limiting rods (3), both sides of the slider (711) are connected to snap-fit ​​blocks (913), and the snap-fit ​​blocks (913) are snap-fitted into the inner wall of the limiting groove (912), the top of the snap-fit ​​block (913) is connected to the slider (711), and the slider (711) is snap-fitted into the inner wall of the slide groove (911), and one end of the slider (711) is connected to an adjustment block (811).

2. The road surface water collection and filtering device according to claim 1, characterized in that: One side of the locking block (913) is connected to a magnetic pin (914).

3. The road surface water collection and filtering device according to claim 1, characterized in that: The top of the adjustment block (811) is sawtooth-shaped.

4. The road surface water collection and filtering device according to claim 1, characterized in that: The connecting groove on one side of the installation block (2) is fixedly connected to the limiting plate (5) via multiple sets of screw rods (7).

5. The road surface water collection and filtering device according to claim 1, characterized in that: Protective plates (6) are fixedly mounted on the top ends of the grooves of the mounting blocks (2) at both ends.

6. The road surface water collection and filtering device according to claim 1, characterized in that: The outer surfaces of the two groups of limiting rods (3) are wrapped with rubber.

7. The road surface water collection and filtering device according to claim 1, characterized in that: Limiting plates (5) are connected to both sides of the mounting block (2).

Images