Drainage structure for garden
By using flat-top cone-shaped filter and collection components in the garden drainage system to automatically clean up garbage such as leaves, the problem of filter clogging is solved, and the cleaning convenience and drainage efficiency are improved.
Patent Information
- Application Number
- CN202422821495.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-11-19
AI Technical Summary
In the existing garden drainage system, the filter net is easily blocked by leaves and other garbage, which leads to difficulty in cleaning, labor-intensive and low efficiency, affecting drainage efficiency.
A garden drainage structure is designed, using a flat-top cone-shaped filter and collection components, which drive the collection barrel upwards through knob blocks and support rods, automatically collect and clean up garbage such as leaves to prevent it from entering the drainage pipe.
It realizes the rapid cleaning of garbage on the filter without manual tools, improves cleaning convenience and drainage efficiency, prevents garbage from entering the drainage pipe, and further improves the drainage effect.
Smart Images
Figure CN223119207U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of garden drainage, in particular to a garden drainage structure. Background Art
[0002] Gardens are important places for urban greening and people's leisure and entertainment. The drainage system of gardens plays a vital role in maintaining the normal functions of garden landscapes, protecting vegetation and ensuring tourists' sightseeing experience. During rainfall, if the drainage is not smooth, it is easy to cause water accumulation, which will not only soak the roots of garden plants, affect their growth and even cause plant death, but also make garden roads slippery, posing a safety hazard to pedestrians. At the same time, long-term water accumulation will also destroy the overall aesthetics of the garden and reduce the quality of the garden.
[0003] In a garden environment, due to the lush trees and rich vegetation, the amount of various types of garbage such as leaves is relatively large. When they flow into the filter net in the drainage pipe, they will accumulate, causing the leaves on the filter net to block the filter net. Therefore, when cleaning, it is necessary to use manual tools to clean out the leaves, which not only consumes a lot of manpower and time, but also has a relatively low cleaning efficiency, reducing the drainage efficiency of the drainage system. For this reason, a garden drainage structure is proposed to solve the above problem. Utility Model Content
[0004] In order to make up for the above deficiencies, the utility model provides a garden drainage structure, aiming to improve the problem in the prior art that "it is inconvenient to clean the leaves on the filter net in the drainage pipe, and the cleaning is troublesome".
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a garden drainage structure, including a drain pipe, a filter screen is fixedly connected to the top of the inner wall of the drain pipe, a drain cover is provided on the top inner wall of the drain pipe, a collecting assembly is provided at the bottom end of the drain cover, the collecting assembly includes a support rod, the support rod passes through and is rotatably connected to the bottom of the drain cover, the top end of the support rod is fixedly connected to a knob block, and the bottom end of the support rod is rotatably connected to a collecting bucket.
[0006] As a further description of the above technical solution:
[0007] A protective component is provided at the bottom of the filter screen, and the protective component includes a filter barrel. The collecting barrel is inserted into the inner wall of the filter barrel, and the filter barrel is slidably connected to the bottom of the filter screen. A limiting groove is provided on the bottom inner wall of the filter screen, and an annular groove is provided on the bottom inner wall of the filter screen near the lower side of the limiting groove.
[0008] As a further description of the above technical solution:
[0009] The filter screen is set in the shape of a flat-top cone. The knob block is rotatably connected to the middle of the top end of the drain cover. The collection bucket is arranged at the bottom of the filter screen.
[0010] As a further description of the above technical solution:
[0011] A rubber ring is fixedly connected to the outer wall of the bottom of the filter bucket. A limiting rod is slidably connected to the upper left side of the inner wall of the bottom of the filter bucket near the rubber ring. A positioning rod is slidably connected to the inner wall of the right part of the limiting rod. The left top end of the limiting rod is provided with an inclined surface.
[0012] As a further description of the above technical solution:
[0013] The right side of the positioning rod is fixedly connected to the inner wall of the bottom of the filter bucket near the center of the circle. The left side of the positioning rod is fixedly connected with a spring. The other end of the spring is fixedly connected to the inner wall of the left side of the limiting rod. The top end of the limiting rod is fixedly connected with a guiding block.
[0014] As a further description of the above technical solution:
[0015] The guiding block penetrates and is slidably connected to the bottom end of the filter bucket. An extrusion groove is formed in the left bottom of the collection bucket. The guiding block is clamped to the inner wall of the extrusion groove.
[0016] As a further description of the above technical solution:
[0017] The bottom end of the support rod is fixedly connected with a slider. A sliding groove is formed in the inner wall of the bottom end of the filter bucket. An arc-shaped groove is formed in the inner wall of the bottom end of the filter bucket near the bottom end of the sliding groove.
[0018] As a further description of the above technical solution:
[0019] The arc-shaped groove is set in an arc shape. The slider slides on the inner wall of the sliding groove. The slider is clamped to the inner wall of the arc-shaped groove.
[0020] The utility model has the following beneficial effects:
[0021] 1. In the utility model, by setting the filter screen in the shape of a flat-top cone, when leaves and other garbage slide down along the inclined surface of the filter screen into the collection bucket, by moving the drain cover upward to drive the knob block, the support rod and the collection bucket to move upward, the collection bucket can be directly removed for cleaning without manual or tool cleaning, improving the convenience of cleaning and the drainage efficiency.
[0022] 2. In the present utility model, when the collection bucket is moved, the filtering bucket can be driven to move upward. In cooperation with the movement of the limiting rod and its insertion into the limiting groove to position the filtering bucket, the leaves can be blocked by the filtering bucket, preventing leaves and the like from flowing into the drain pipe when the collection bucket is cleaned, thereby providing a better protection effect and further improving the drainage effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 is a three-dimensional structural schematic diagram of the overall device in the present utility model;
[0024] Figure 2 is a three-dimensional structural sectional schematic diagram of the drain pipe and the filter screen in the present utility model;
[0025] Figure 3 is a three-dimensional structural sectional schematic diagram of the filter screen, the filtering bucket and the collection bucket in the present utility model;
[0026] Figure 4 is a three-dimensional structural sectional diagram of the filter screen, the filtering bucket and the collection bucket in the present utility model, and a three-dimensional structural split and raised schematic diagram of the filtering bucket, the collection bucket and the filter screen.
[0027] Legend Explanation:
[0028] 1. Drain pipe; 2. Drain cover; 3. Filtering bucket; 4. Filter screen; 21. Knob block; 22. Support rod; 23. Collection bucket; 24. Slide block; 25. Arc-shaped groove; 26. Slide groove; 31. Rubber ring; 32. Limiting rod; 33. Ring-shaped groove; 34. Limiting groove; 35. Guide block; 36. Positioning rod; 37. Spring; 38. Extrusion groove. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0029] 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 the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
[0030] Refer to Figure 1 , Figure 2 and Figure 3, an embodiment provided by the present utility model: a drainage structure for gardens, including a drain pipe 1 for draining water in the garden. At the top inner wall of the drain pipe 1, a filter screen 4 is fixedly connected, which is used to block leaves and the like to prevent them from entering the drain pipe 1. The filter screen 4 is provided with multiple groups of filter holes. At the top inner wall of the drain pipe 1, a drain cover 2 is provided to protect the drain pipe 1. On the top of the drain cover 2, near the left side of the knob block 21, there is a mark. The knob block 21 can be aligned with the mark, and at this time, the slider 24 can also be aligned with the chute 26. At the bottom of the drain cover 2, a collection component is provided to collect leaves and other garbage. The collection component includes a support rod 22 that drives the collection bucket 23 and the slider 24 to move. The support rod 22 passes through and is rotatably connected to the bottom of the drain cover 2. At the top of the support rod 22, a knob block 21 is fixedly connected to drive the support rod 22 to rotate. At the bottom of the support rod 22, a collection bucket 23 is rotatably connected, which is used to collect leaves and other garbage.
[0031] Refer to Figure 2 、 Figure 3 and Figure 4 , at the bottom of the filter screen 4, a protection component is provided to prevent leaves and other garbage from entering the drain pipe 1 when cleaning the collection bucket 23. The protection component includes a filter bucket 3 that can prevent garbage from entering the drain pipe 1 when cleaning the collection bucket 23. At the top left and right sides of the filter bucket 3, convex blocks are fixedly connected, which can be stuck at the bottom inner wall of the filter screen 4 above the limit groove 34. The collection bucket 23 is inserted into the inner wall of the filter bucket 3. The filter bucket 3 is slidably connected to the bottom of the filter screen 4. At the bottom inner wall of the filter screen 4, a limit groove 34 is opened to cooperate with the limit rod 32 to slide into the limit groove 34 to support the filter bucket 3. At the bottom inner wall of the filter screen 4, near the lower side of the limit groove 34, an annular groove 33 is opened to insert the rubber ring 31 into the annular groove 33 to pre-support the filter bucket 3.
[0032] Refer to Figure 2 、 Figure 3 and Figure 4 , the filter screen 4 is set in the shape of a flat-top cone. By setting it in the shape of a flat-top cone, leaves and other garbage can slide down along the slope of the flat-top cone shape into the collection bucket 23. The knob block 21 is rotatably connected to the middle of the top of the drain cover 2. By rotating the knob block 21, the support rod 22 and the slider 24 can be driven to rotate. The collection bucket 23 is arranged at the bottom of the filter screen 4.
[0033] Refer to Figure 1 、 Figure 2 and Figure 3, a rubber ring 31 is fixedly connected to the outer wall of the bottom of the filter barrel 3, which can be inserted into the annular groove 33 to pre-support the filter barrel 3. A limiting rod 32 for sliding into the limiting groove 34 to support the filter barrel 3 is slidably connected to the upper left side of the inner wall of the bottom of the filter barrel 3 near the rubber ring 31. A support spring 37 and a positioning rod 36 of the limiting rod 32 are slidably connected to the inner wall of the right part of the limiting rod 32. The left top end of the limiting rod 32 is provided with an inclined surface. By squeezing the inclined surface of the limiting rod 32 through the filter net 4, the limiting rod 32 moves inward and is slidably connected to the outer wall of the positioning rod 36, thereby squeezing the spring 37. Through the reverse acting force of the spring 37 being squeezed, the limiting rod 32 is reset and inserted into the limiting groove 34 to support the filter barrel 3. At this time, the top of the filter barrel 3 can be made higher than the top of the filter net 4, so as to block garbage such as leaves and prevent it from entering the drain pipe 1.
[0034] Further, the right side of the positioning rod 36 is fixedly connected to the inner wall of the bottom of the filter barrel 3 near the center of the circle. A spring 37 is fixedly connected to the left side of the positioning rod 36, and the other end of the spring 37 is fixedly connected to the inner wall of the left side of the limiting rod 32. By moving the limiting rod 32 and sliding on the outer wall of the positioning rod 36 to squeeze the spring 37, the limiting rod 32 can be reset by the reverse acting force of the spring 37 being squeezed. A guide block 35 for driving the limiting rod 32 to move inward is fixedly connected to the top end of the limiting rod 32. The guide block 35 penetrates and is slidably connected to the bottom end of the filter barrel 3. An extrusion groove 38 is opened at the left bottom of the collection barrel 23. By squeezing the guide block 35 through the bottom end of the collection barrel 23, the guide block 35 moves inward and aligns with the extrusion groove 38 and then slides into the extrusion groove 38, and the guide block 35 is clamped to the inner wall of the extrusion groove 38.
[0035] Refer to Figure 1 , Figure 2 and Figure 3 , the bottom end of the support rod 22 is fixedly connected with a slider 24 for sliding into the arc-shaped groove 25 after passing through the sliding groove 26 to be clamped and limited. A sliding groove 26 for providing the slider 24 to move and slide into the arc-shaped groove 25 for limiting is opened at the bottom end of the inner wall of the filter barrel 3. An arc-shaped groove 25 is opened at the bottom end of the inner wall of the filter barrel 3 near the sliding groove 26. By sliding the slider 24 into the arc-shaped groove 25 and then rotating, the slider 24 can be clamped in the arc-shaped groove 25 to connect the slider 24, the support rod 22 and the filter barrel 3, thereby driving the filter barrel 3 to move upward. The arc-shaped groove 25 is arranged in an arc shape. By being arranged in an arc shape, the slider 24 can be clamped inside the inner wall. After the slider 24 passes through the sliding groove 26 and slides into the arc-shaped groove 25, at this time, the knob block 21 can be rotated to drive the support rod 22 and the slider 24 to rotate, so that the slider 24 slides into the inner wall of the rear end of the arc-shaped groove 25 for limiting, and thus is connected to the filter barrel 3. The slider 24 slides on the inner wall of the sliding groove 26, and the slider 24 is clamped to the inner wall of the arc-shaped groove 25.
[0036] Working principle: During use, moving the drain cover 2 upward drives the knob block 21 and the support rod 22 to move upward. The support rod 22 drives the collection bucket 23 to move upward. At the same time, the slider 24 at the bottom of the support rod 22 is clamped in the arc groove 25 to drive the filter bucket 3 to move upward. When the filter bucket 3 moves upward until the bottom contacts the bottom of the filter net 4, it is limited. The top of the filter bucket 3 is higher than the top of the filter net 4, which can block the leaves and prevent them from flowing into the drain pipe 1. At this time, the rubber ring 31 is clamped into the annular groove 33 after being squeezed by the filter net 4 to pre-support the filter bucket 3. At this time, rotating the knob block 21 drives the support rod 22 and the slider 24 to rotate so that the slider 24 aligns with the chute 26. At this time, the drain cover 2 can be moved upward to drive the support rod 22 and the collection bucket 23 to move.
[0037] Furthermore, the extrusion groove 38 is moved out of the top of the guide block 35. At this time, the limit of the guide block 35 can be released. The reverse force generated by the spring 37 being squeezed due to the release of the limit of the guide block 35 drives the limit rod 32 and the guide block 35 to reset, so that the limit rod 32 is inserted into the limit groove 34, further supporting the filter bucket 3. At this time, the leaves can be blocked by the filter bucket 3, preventing leaves and the like from flowing into the drain pipe 1 when cleaning the collection bucket 23, thus providing a better protection effect, further improving the drainage effect. At the same time, after the collection bucket 23 is removed, the garbage collected in the collection bucket 23 can be cleaned. The collection bucket 23 can be directly removed for cleaning without manual or tool cleaning, improving the convenience of cleaning and the drainage efficiency.
[0038] Furthermore, after cleaning, the convex blocks on both sides of the collection bucket 23 are aligned with the convex blocks on the inner wall of the filter bucket 3 and inserted. At the same time, the knob block 21 is aligned with the mark at the top of the drain cover 2, so that the slider 24 aligns with the chute 26. At this time, when the collection bucket 23 is moved to the bottom end of the inner wall of the filter bucket 3, the bottom end of the collection bucket 23 squeezes the inclined surface of the guide block 35, causing the guide block 35 to move inward, driving the limit rod 32 to move out of the limit groove 34 and squeeze the spring 37. At this time, the limit of the filter bucket 3 can be released, driving the collection bucket 23 to move downward together until the convex blocks on the left and right sides of the filter bucket 3 are positioned at the bottom of the inner wall of the filter net 4, positioning the filter bucket 3. At the same time, the slider 24 slides into the chute 26, penetrates the chute 26 and then slides into the arc groove 25. At the same time, the guide block 35 aligns with the extrusion groove 38 and slides into the extrusion groove 38. At this time, rotating the knob block 21 drives the slider 24 to rotate and be stuck and limited in the inner wall of the arc groove 25, and the filter bucket 3 and the collection bucket 23 can be reset and installed conveniently for continuing to collect leaves and drain water.
[0039] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A drainage structure for a garden, comprising a drain pipe (1), characterized in that: A filter screen (4) is fixedly connected to the top of the inner wall of the drain pipe (1). A drain cover (2) is arranged on the inner wall at the top end of the drain pipe (1). A collection assembly is arranged at the bottom end of the drain cover (2). The collection assembly includes a support rod (22). The support rod (22) penetrates and is rotatably connected to the bottom of the drain cover (2). A knob block (21) is fixedly connected to the top end of the support rod (22). A collection bucket (23) is rotatably connected to the bottom end of the support rod (22).
2. The drainage structure for a garden according to claim 1, characterized in that: A protection assembly is arranged at the bottom of the filter screen (4). The protection assembly includes a filter bucket (3). The collection bucket (23) is inserted into the inner wall of the filter bucket (3). The filter bucket (3) is slidably connected to the bottom of the filter screen (4). A limiting groove (34) is formed in the bottom inner wall of the filter screen (4). An annular groove (33) is formed in the bottom inner wall of the filter screen (4) below the limiting groove (34).
3. A drainage structure for gardens according to claim 1, characterized in that: The filter screen (4) is arranged in the shape of a flat-top cone. The knob block (21) is rotatably connected to the middle of the top end of the drain cover (2). The collection bucket (23) is arranged at the bottom of the filter screen (4).
4. A drainage structure for a garden according to claim 2, characterized in that: A rubber ring (31) is fixedly connected to the outer wall at the bottom of the filter bucket (3). A limiting rod (32) is slidably connected to the upper left side of the inner wall at the bottom of the filter bucket (3) above the rubber ring (31). A positioning rod (36) is slidably connected to the inner wall of the right part of the limiting rod (32). The left top end of the limiting rod (32) is arranged as an inclined surface.
5. A drainage structure for gardens according to claim 4, characterized in that: The right side of the positioning rod (36) is fixedly connected to the bottom inner wall of the filter bucket (3) near the center. A spring (37) is fixedly connected to the left side of the positioning rod (36). The other end of the spring (37) is fixedly connected to the inner wall of the left side of the limiting rod (32). A guide block (35) is fixedly connected to the top end of the limiting rod (32).
6. The drainage structure for a garden according to claim 5, characterized in that: The guide block (35) penetrates and is slidably connected to the bottom end of the filter bucket (3). An extrusion groove (38) is formed in the bottom left side of the collection bucket (23). The guide block (35) is clamped in the inner wall of the extrusion groove (38).
7. A drainage structure for a garden according to claim 2, characterized in that: A slider (24) is fixedly connected to the bottom end of the support rod (22). A sliding groove (26) is formed in the inner wall at the bottom end of the filter bucket (3). An arc-shaped groove (25) is formed in the inner wall at the bottom end of the filter bucket (3) below the sliding groove (26).
8. A drainage structure for gardens according to claim 7, characterized in that: The arc-shaped groove (25) is arranged in an arc shape. The slider (24) slides in the inner wall of the sliding groove (26). The slider (24) is clamped in the inner wall of the arc-shaped groove (25).