Lawn drainage well lid

Abstract

The utility model provides a lawn drainage well lid which comprises a well lid body and water inlet holes, a plurality of sets of water inlet holes are formed in the middle of the well lid body in a penetrating mode, the upper portion of the well lid body is connected with an upper outer ring through a plurality of upper connecting rods, a first planting ring is arranged on the inner side of the upper outer ring, and a second planting ring is arranged on the inner side of the first planting ring. The upper surface of the first planting ring and the upper surface of the second planting ring are each provided with a soil groove, a bottom block is arranged on the inner side of the second planting ring, the right side of the bottom block is connected with a fixing pipe, and the rear end of the fixing pipe is connected with a water inlet hose. Grass can be planted in the soil groove so that the well lid body can be shielded, the well lid body is not abruptly exposed in a lawn any more and is more integrated with the surrounding lawn environment, water at the lawn can enter the well lid body through gaps around the first planting ring and the second planting ring and then flow into the lower portion of the well lid body through the water inlet holes, and therefore the well lid body is protected. And smooth drainage is ensured.

Description

Technical Field

[0001] The utility model belongs to the field of well covers, and particularly relates to a lawn drainage well cover. Background Technique

[0002] In the urban greening landscape, the lawn is a beautiful and peaceful scenic line, bringing people a comfortable and pleasant feeling. However, the common drainage well covers on the lawn often become defects that damage this beautiful scenery. The existence of drainage well covers on the lawn has many obvious disadvantages. From the visual effect, they are too obtrusive, forming a sharp contrast with the surrounding natural and gentle lawn environment. The originally neat and green lawn is disrupted by the appearance of these well covers, breaking the overall harmony and unity, looking messy. Moreover, the materials and colors of drainage well covers are usually incompatible with the lawn. Common well covers are mostly made of metal with a dull color, which forms a great contrast with the green lawn, seriously affecting the beauty and ornamental value of the lawn. To solve the above problems, we have developed a lawn drainage well cover. Content of the Utility Model

[0003] Aiming at the deficiencies existing in the prior art, the purpose of the utility model is to provide a lawn drainage well cover to solve the problems put forward in the above background technique.

[0004] The utility model is realized through the following technical solutions: a lawn drainage well cover, comprising: a well cover main body and water inlet holes. A plurality of groups of water inlet holes are vertically penetrated and opened in the middle of the well cover main body. The upper part of the well cover main body is connected with an upper outer ring through a plurality of upper connecting rods. An inner planting ring one is arranged inside the upper outer ring, and an inner planting ring two is arranged inside the planting ring one;

[0005] The upper surfaces of the planting ring one and the planting ring two are both provided with soil grooves. A bottom block is arranged inside the planting ring two. The right side of the bottom block is connected with a fixed pipe, and the rear end of the fixed pipe is connected with a water inlet hose;

[0006] The upper part of the bottom block is connected with a top round block through an upper vertical pipe, and three side spray heads are installed on the side surface of the top round block.

[0007] As a preferred implementation manner, the outside of the planting ring one is connected with the inside of the upper outer ring through a plurality of connecting plates, and the outside of the planting ring two is connected with the inside of the planting ring one through a plurality of connecting plates.

[0008] As a preferred implementation manner, a plurality of water permeable holes are opened in the lower parts of the two soil grooves, and the plurality of connecting plates are annularly and equidistantly distributed.

[0009] As a preferred implementation manner, the rear end of the fixed pipe penetrates out of the upper outer ring, and the fixed pipe is internally communicated with the upper vertical pipe.

[0010] As a preferred embodiment, the three side nozzles are all fan-shaped atomizing nozzles, and the diameter of the manhole cover body is the same as that of the upper outer ring.

[0011] As a preferred embodiment, the upper outer ring, the first planting ring and the second planting ring are all made of stainless steel, the material of the manhole cover body is ductile iron, and the upper riser is communicated with the three side nozzles.

[0012] After adopting the above technical solutions, the beneficial effects of the present utility model are as follows:

[0013] 1. By arranging the first planting ring, the second planting ring and the soil groove, grass can be planted in the soil groove to cover the manhole cover body, so that the manhole cover body is no longer abruptly exposed in the lawn and is more integrated with the surrounding lawn environment. Moreover, the water at the lawn can enter the manhole cover body through the gaps around the first planting ring and the second planting ring, and then flow into the lower part of the manhole cover body through the water inlet holes, ensuring smooth drainage.

[0014] 2. By arranging the fixed pipe, the water inlet hose, the bottom block, the upper riser and the side nozzles, water can be transmitted to the fixed pipe through the water inlet hose, and then transmitted to the three side nozzles through the upper riser for spraying, so as to realize spraying and irrigation of the surrounding lawn above the manhole cover body, without the need for manual watering with a water pipe, greatly reducing the labor intensity of garden workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 It is a schematic diagram of the overall structure of a lawn drainage manhole cover of the present utility model.

[0017] Figure 2 It is a schematic top view of a lawn drainage manhole cover of the present utility model.

[0018] Figure 3 It is a schematic bottom view of a lawn drainage manhole cover of the present utility model.

[0019] In the figure, 1. Manhole cover body; 2. Upper connecting rod; 3. Upper outer ring; 4. First planting ring; 5. Second planting ring; 6. Soil groove; 7. Bottom block; 8. Fixed pipe; 9. Water inlet hose; 10. Upper riser; 11. Top round block; 12. Side nozzle; 13. Connecting plate; 14. Water inlet hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] 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 of 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.

[0021] See also Figures 1 to 3 The utility model provides a technical solution: a lawn drainage manhole cover, comprising: a manhole cover body 1 and a water inlet hole 14, a plurality of groups of water inlet holes 14 are provided through the middle of the manhole cover body 1, an upper outer ring 3 is connected to the upper part of the manhole cover body 1 through a plurality of upper connecting rods 2, a planting ring 1 4 is provided inside the upper outer ring 3, and a planting ring 2 5 is provided inside the planting ring 1 4;

[0022] The upper surfaces of the planting circle 1 4 and the planting circle 2 5 are both provided with soil grooves 6, the inner side of the planting circle 2 5 is provided with a bottom block 7, the right side of the bottom block 7 is connected to a fixed pipe 8, and the rear end of the fixed pipe 8 is connected to a water inlet hose 9;

[0023] A top round block 11 is connected to the top of the bottom block 7 through an upper riser 10 , and three side nozzles 12 are installed on the side of the top round block 11 .

[0024] The outer side of the planting circle 1 4 is connected to the inner side of the upper outer circle 3 through a plurality of connecting plates 13 , and the outer side of the planting circle 2 5 is connected to the inner side of the planting circle 1 4 through a plurality of connecting plates 13 .

[0025] A plurality of water-permeable holes are provided at the lower part of the two soil grooves 6, and a plurality of connecting plates 13 are distributed in an annular shape and at equal intervals.

[0026] The rear end of the fixed pipe 8 passes through the upper outer ring 3 , and the fixed pipe 8 is communicated with the interior of the upper riser 10 .

[0027] The three side nozzles 12 are all fan-shaped atomizing nozzles, and the diameter of the manhole cover body 1 is the same as the diameter of the upper outer ring 3 .

[0028] The upper outer ring 3 , the planting ring 1 4 and the planting ring 2 5 are all made of stainless steel, the material of the manhole cover body 1 is ductile iron, and the upper riser 10 is connected to the three side nozzles 12 .

[0029] See also Figures 1 to 3, as the first embodiment of the present utility model: Before actual use, install the well cover main body 1 on the lawn drainage well, then add the soil used for planting into the soil grooves 6, and plant grass in the two soil grooves 6 so that the grass can cover the outer ring 3, thereby covering the well cover main body 1, and further enabling the well cover main body 1 not to be abruptly exposed in the lawn but to be covered by green grass, making it more integrated with the surrounding lawn environment, making the entire lawn area look more natural, unified and beautiful. At the same time, the water of the lawn can reach above the well cover main body 1 through the gaps around the planting circle one 4 and the planting circle two 5, and then flow into the drainage well through the water inlet hole 14 to ensure smooth drainage.

[0030] Please refer to Figures 1 to 3 , as the second embodiment of the present utility model: After the well cover main body 1 is installed, water can be introduced into the fixed pipe 8 through the water inlet hose 9. The water can enter the upper vertical pipe 10 through the fixed pipe 8, and then enter the three side spray nozzles 12 through the upper vertical pipe 10, thereby spraying water on the lawn around the well cover main body 1 through the three side spray nozzles 12 for irrigation, so that there is no need for manual watering with a water pipe, greatly reducing the labor intensity of garden workers.

[0031] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A lawn drainage manhole cover, comprising: A manhole cover body (1) and a water inlet hole (14), wherein a plurality of water inlet holes (14) are provided through the middle of the manhole cover body (1), and the characteristics are: an upper outer ring (3) is connected to the upper part of the manhole cover body (1) through a plurality of upper connecting rods (2), a planting ring 1 (4) is provided inside the upper outer ring (3), and a planting ring 2 (5) is provided inside the planting ring 1 (4); The upper surfaces of the planting circle 1 (4) and the planting circle 2 (5) are both provided with soil grooves (6); the inner side of the planting circle 2 (5) is provided with a bottom block (7); the right side of the bottom block (7) is connected to a fixed pipe (8); the rear end of the fixed pipe (8) is connected to a water inlet hose (9); The top of the bottom block (7) is connected to a top round block (11) via an upper riser (10), and three side nozzles (12) are installed on the side of the top round block (11).

2. A lawn drainage manhole cover as claimed in claim 1, characterized in that: The outer side of the planting circle one (4) is connected to the inner side of the upper outer circle (3) via a plurality of connecting plates (13), and the outer side of the planting circle two (5) is connected to the inner side of the planting circle one (4) via a plurality of connecting plates (13).

3. A lawn drainage manhole cover as claimed in claim 2, characterized in that: A plurality of water-permeable holes are provided at the lower part of the two soil grooves (6), and a plurality of connecting plates (13) are distributed in an annular shape and at equal intervals.

4. A lawn drainage manhole cover as claimed in claim 3, characterized in that: The rear end of the fixed pipe (8) passes through the upper outer ring (3), and the fixed pipe (8) is connected to the interior of the upper vertical pipe (10).

5. A lawn drainage manhole cover as claimed in claim 4, characterized in that: The three side nozzles (12) are all fan-shaped atomizing nozzles, and the diameter of the manhole cover body (1) is the same as the diameter of the upper outer ring (3).

6. The lawn drainage manhole cover according to claim 1, characterized in that: The upper outer ring (3), planting ring one (4) and planting ring two (5) are all made of stainless steel, the material of the manhole cover body (1) is ductile iron, and the upper riser (10) is connected to three side nozzles (12).

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