Landscaping drainage structure

Abstract

The utility model discloses a landscaping drainage structure, which belongs to the technical field of drainage and comprises a drainage channel, a filter component is mounted at the upper end of the drainage channel and consists of a mounting base plate, a filter screen cover, a connecting strip, a support net and filter stones, the filter screen cover is fixedly inserted on the mounting base plate, and the connecting strip is connected with the filter screen cover. The two connecting strips are symmetrically and fixedly installed at the lower end of the installation base plate, the supporting net is fixedly installed at the inner ends of the two connecting strips, the filtering stone is placed at the upper end of the supporting net, and the filtering assembly is installed at the upper end of the drainage channel through two sets of fixing structures. The filtering net cover, the filtering stones and the supporting net on the filtering assembly can conduct multiple filtering on water flowing into the drainage channel, the filtering net cover can block and filter some large sundries, the filtering stones on the supporting net can block and filter some small sundries, and therefore the probability that the sundries enter the drainage channel can be reduced, and the drainage effect is improved. The probability that the drainage channel is blocked by sundries is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage, in particular to a garden greening drainage structure. Background Art

[0002] Landscape drainage is an indispensable part of garden engineering. It is of great significance to ensure the quality of the garden environment and the health and good state of plant growth. However, during the use of the landscape drainage structure, it is often blocked by debris such as leaves and branches, which will affect the drainage efficiency of the drainage structure. In the existing patent application with application number CN202121074406.6, a landscape drainage pipe anti-blocking structure is proposed. This structure only filters the water flowing into the drainage pool through the filter cover and the filter net. The filtering effect is limited. Some smaller debris is still easy to enter the filter pool, thereby blocking the filter pool. At the same time, its flat filter cover is easily blocked and covered by larger debris, which will block the water from passing through the filter cover and the filter net into the drainage pool, and ultimately reduce the drainage efficiency. Therefore, it needs to be improved. Utility Model Content

[0003] The main purpose of the utility model is to provide a garden greening drainage structure, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A landscaping drainage structure comprises a drainage channel, wherein a filter assembly is installed at the upper end of the drainage channel, wherein the filter assembly consists of a mounting base plate, a filter screen cover, a connecting strip, a support net and filter stones, wherein the filter screen cover is fixedly inserted on the mounting base plate, wherein two connecting strips are symmetrically fixedly installed at the lower end of the mounting base plate, wherein the support net is fixedly installed at the inner ends of the two connecting strips, wherein the filter stones are placed at the upper end of the support net, wherein the filter assembly is installed at the upper end of the drainage channel through two sets of fixing structures, wherein the fixing structures consist of an L-shaped block and a fixing spring, wherein there are two L-shaped blocks symmetrically fixedly installed at both ends of the fixing spring.

[0006] Preferably, two installation grooves are symmetrically provided at the upper end of the drainage channel, and installation rods are fixedly installed in the installation grooves.

[0007] Preferably, the mounting base plate on the filter assembly is located at the upper end of the drainage channel, four connecting grooves are symmetrically provided on the mounting base plate, and three mounting through grooves are simultaneously provided on the mounting base plate.

[0008] Preferably, the filter screen cover on the filter assembly is fixedly inserted into a mounting groove provided on the mounting base plate, and the connecting strip, the supporting screen and the filter stones are all located in the drainage channel.

[0009] Preferably, a mounting hole is provided on the L-shaped block on the fixing structure.

[0010] Preferably, the fixing spring on the fixing structure is located in the mounting groove, and the fixing spring is also sleeved on the mounting rod, the L-shaped block is slidably installed on the mounting rod through the mounting hole, and the L-shaped block is also stuck on the mounting base plate through the connecting groove.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] By arranging a filter assembly on the drain channel, the filter mesh cover, filter stones and support net on the filter assembly can perform multiple filtrations on the water flowing into the drain channel, wherein the filter mesh cover can block and filter some larger debris, and the filter stones on the support net can block and filter some smaller debris, thereby reducing the probability of debris entering the drain channel, and further reducing the probability of the drain channel being blocked by debris. At the same time, the filter mesh cover is an upwardly protruding structure, so that the filter mesh cover is not easily blocked or covered by larger debris, thereby allowing the water flow to smoothly pass through the mesh holes of the filter mesh cover, and ultimately improving the drainage efficiency; by setting a fixed structure, the disassembly and assembly of the filter assembly can be facilitated, thereby facilitating the cleaning of the drain channel, and ultimately improving the cleaning efficiency of the drain channel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the drainage channel and the fixed structure after being separated in the utility model;

[0015] Figure 3 For the utility model Figure 2 A magnified view of point A;

[0016] Figure 4 This is a disassembled diagram of the filter assembly of the present utility model.

[0017] In the figure: 1. Drainage channel; 2. Filter assembly; 3. Fixing structure; 4. Mounting groove; 5. Mounting rod; 6. L-shaped block; 7. Fixing spring; 8. Mounting hole; 9. Mounting base plate; 10. Mounting through groove; 11. Connecting groove; 12. Filter screen cover; 13. Connecting strip; 14. Support net; 15. Filter stones. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a garden greening drainage structure includes a drainage channel 1, and a filter assembly 2 is installed at the upper end of the drainage channel 1. The filter assembly 2 consists of a mounting base plate 9, a filter screen cover 12, a connecting strip 13, a support net 14 and a filter stone 15. The filter screen cover 12 is fixedly inserted on the mounting base plate 9, and there are two connecting strips 13 that are symmetrically fixedly installed on the lower end of the mounting base plate 9. The support net 14 is fixedly installed on the inner ends of the two connecting strips 13, and the filter stone 15 is placed on the upper end of the support net 14. The filter assembly 2 is installed on the upper end of the drainage channel 1 through two groups of fixing structures 3. The fixing structure 3 consists of an L-shaped block 6 and a fixing spring 7. There are two L-shaped blocks 6 that are symmetrically fixedly installed on both ends of the fixing spring 7. When in use, the external water flow will flow into the drainage channel 1 through the filter screen cover 12, the filter stone 15 and the support net 14 on the filter assembly 2 in sequence. In this process, the filter screen cover 12, the filter stone 15 and the support net 14 on the filter assembly 2 The support net 14 can perform multiple filtrations on the water flowing into the drain 1, wherein the filter screen cover 12 can block and filter some larger debris, and the filter stones 15 on the support net 14 can block and filter some smaller debris, thereby reducing the probability of debris entering the drain 1, and further reducing the probability of the drain 1 being blocked by debris. At the same time, since the filter screen cover 12 is an upwardly protruding structure, the filter screen cover 12 is not easily blocked and covered by larger debris, thereby allowing the water flow to smoothly pass through the mesh holes on the filter screen cover 12, and ultimately improving the drainage efficiency. When it is necessary to clean the drain 1, the fixing structure 3 can be used to contact the filter assembly 2 and the drain 1, and then the filter assembly 2 can be removed from the drain 1, and then the drain 1 can be cleaned. By setting the fixing structure 3, the disassembly and assembly of the filter assembly 2 can be facilitated, thereby facilitating the cleaning of the drain 1, and ultimately improving the cleaning efficiency of the drain 1.

[0020] Furthermore, two installation grooves 4 are symmetrically opened at the upper end of the drainage channel 1, and the installation rods 5 are fixedly installed in the installation grooves 4. When in use, the drainage channel 1 needs to be buried under the ground. The existence of the installation grooves 4 and the installation rods 5 can connect the fixed structure 3 with the drainage channel 1, and at the same time can facilitate the sliding of the L-shaped block 6 on the fixed structure 3.

[0021] Furthermore, the mounting substrate 9 on the filter component 2 is located at the upper end of the drain 1, and four connecting grooves 11 are symmetrically opened on the mounting substrate 9, and three mounting through grooves 10 are also opened on the mounting substrate 9. The filter screen cover 12 on the filter component 2 is fixedly inserted in the mounting through groove 10 opened on the mounting substrate 9, and the connecting strip 13, the supporting net 14 and the filter gravel 15 are all located in the drain 1. In order to make the filter layer composed of the filter gravel 15 have a better effect of filtering fine impurities, filter gravel 15 with smaller particle size can be used. If it is necessary to make the water flow pass through the filter layer composed of the filter gravel 15 quickly, filter gravel 15 with larger particle size can be used. When installing the drainage structure water, the upper end surface of the mounting substrate 9 on the filter component 2 needs to be flush with the ground, and the connecting groove 11 can cooperate with the fixing structure 3 to fix the filter component 2 on the drain 1.

[0022] Furthermore, a mounting hole 8 is provided on the L-shaped block 6 on the fixing structure 3, and the fixing spring 7 on the fixing structure 3 is located in the mounting groove 4, and the fixing spring 7 is also sleeved on the mounting rod 5, and the L-shaped block 6 is slidably installed on the mounting rod 5 through the mounting hole 8, and the L-shaped block 6 is simultaneously stuck on the mounting base plate 9 through the connecting groove 11, and the fixing spring 7 can slide on the mounting rod 5 and in the mounting groove 4 and the connecting groove 11. When it is necessary to release the fixing of the filter assembly 2 and the drain channel 1, the two L-shaped blocks 6 on the fixing structure 3 can be pushed so that the two L-shaped blocks 6 are close to each other. At this time, the fixing spring 7 will be compressed by the two L-shaped blocks 6. When the L-shaped blocks 6 are blocked by the connecting groove 11 and cannot move closer to each other, the filter assembly 2 can be removed from the drain ditch 1. During this process, the L-shaped block 6 will be passively moved out of the connecting groove 11. When the filter assembly 2 needs to be installed and fixed to the drain ditch 1, the mounting substrate 9 can be sleeved on the L-shaped block 6 through the connecting groove 11, and then the L-shaped block 6 can be released. At this time, under the elastic force of the fixing spring 7, the L-shaped block 6 will be stuck on the mounting substrate 9, and the filter assembly 2 is fixed on the drain ditch 1.

[0023] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the aforementioned embodiments, it is still possible for a person skilled in the art to modify the technical solutions described in the aforementioned embodiments or to replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model. The protection scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A landscaping drainage structure, comprising a drainage channel (1), characterized in that: A filter assembly (2) is installed at the upper end of the drainage channel (1). The filter assembly (2) is composed of a mounting base plate (9), a filter screen cover (12), a connecting strip (13), a support net (14) and filter stones (15). The filter screen cover (12) is fixedly inserted on the mounting base plate (9). There are two connecting strips (13) that are symmetrically fixedly installed on the lower end of the mounting base plate (9). The support net (14) is fixedly installed on the inner ends of the two connecting strips (13). The filter stones (15) are placed on the upper end of the support net (14). The filter assembly (2) is installed on the upper end of the drainage channel (1) through two sets of fixing structures (3). The fixing structure (3) is composed of an L-shaped block (6) and a fixing spring (7). There are two L-shaped blocks (6) that are symmetrically fixedly installed on both ends of the fixing spring (7).

2. A landscaping drainage structure according to claim 1, characterized in that: Two installation grooves (4) are symmetrically provided at the upper end of the drainage channel (1), and installation rods (5) are fixedly installed in the installation grooves (4).

3. A landscaping drainage structure according to claim 2, characterized in that: The mounting base plate (9) on the filter assembly (2) is located at the upper end of the drainage channel (1), and four connecting grooves (11) are symmetrically provided on the mounting base plate (9). The mounting base plate (9) is also provided with three mounting through grooves (10).

4. A landscaping drainage structure according to claim 3, characterized in that: The filter screen cover (12) on the filter assembly (2) is fixedly inserted into a mounting groove (10) provided on the mounting base plate (9), and the connecting strip (13), the supporting net (14) and the filter stones (15) are all located in the drainage channel (1).

5. A landscaping drainage structure according to claim 4, characterized in that: The L-shaped clamping block (6) on the fixing structure (3) is provided with a mounting hole (8).

6. A landscaping drainage structure according to claim 5, characterized in that: The fixing spring (7) on the fixing structure (3) is located in the mounting groove (4), and the fixing spring (7) is also sleeved on the mounting rod (5). The L-shaped clamping block (6) is slidably mounted on the mounting rod (5) through the mounting hole (8), and the L-shaped clamping block (6) is also clamped on the mounting base plate (9) through the connecting groove (11).

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