Landscape grass slope structure with shaping frame
By introducing a standardized frame structure into the landscape grass slope, using concrete pad blocks for support and a frame welded with galvanized steel pipes, combined with infill soil and grass planting layers, the problem of easy corrosion of fir wood supports was solved, resulting in a stable grass slope structure that can adapt to various terrains and slope designs.
Patent Information
- Application Number
- CN202422931194.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-11-28
AI Technical Summary
The existing landscape grass slope structure uses cedar strips as the supporting material, which has problems such as easy corrosion, poor shaping ability, and inability to maintain the shape of the grass slope for a long time.
The structure employs a prefabricated frame structure, including concrete blocks, a prefabricated frame, infill soil, and a grass planting layer. The concrete blocks provide support, the prefabricated frame is welded from galvanized rectangular steel pipes and angle steel, the infill soil forms a slope, and the grass planting layer is fixed with U-shaped nails. Medium-coarse sand and a mesh layer are combined to improve stability.
It effectively reduces grass slope deformation, improves positional stability, is suitable for various terrains, maintains the stability and reliability of grass slopes, prevents soil slope slippage and subsidence, and adapts to different slope designs.
Smart Images
Figure CN223468778U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to building decoration technical field, and specifically relates to a landscape grass slope structure with a shaping frame. BACKGROUND
[0002] The landscape grass slope is an arch structure built on the flat ground, and the known shaping mode of the landscape grass slope is to install the fir strip column as the support on the top of the slope, to use the grass planting grid and the inclined fir strip to realize the anchoring on the slope surface, and to use the earthwork to realize the anchoring at the slope foot, so as to form the stable modeling grass slope.
[0003] However, the fir has the problems of easy corrosion, weak modeling capacity and incapability of keeping the shape of the grass slope for a long time due to the characteristics of the wooden material. Therefore, it is necessary to design a landscape grass slope structure which is more stable in structure and can keep the shape for a longer time. UTILITY MODEL CONTENTS
[0004] In order to solve the above problems existing in the prior art, the landscape grass slope structure with the shaping frame is provided.
[0005] The technical scheme adopted by the utility model is as follows:
[0006] The landscape grass slope structure with the shaping frame comprises a concrete cushion, a shaping frame, filling soil and a grass planting layer. The concrete cushion is arranged under the ground, or the concrete cushion is arranged on the ground and is shielded by a shielding object. The shaping frame is a frame structure with the middle part arched upward and is fixedly installed above the concrete cushion. The concrete cushion provides upward supporting force for the shaping frame. The filling soil is filled in the gap of the shaping frame and forms a raised soil slope. The grass planting layer covers the outer surface of the soil slope and is fixed by the U-shaped nails nailed into the soil slope.
[0007] As an alternative or supplement to the above landscape grass slope structure, the grass planting layer is connected by a plurality of unfolded grass rolls, or the grass planting layer is connected by a plurality of unfolded grass blocks.
[0008] As an alternative or supplement to the above landscape grass slope structure, the lower part of the shaping frame is provided with an angle steel, and the angle steel is fixed on the concrete cushion by the expansion bolts.
[0009] As an alternative or supplement to the above landscape grass slope structure, the medium coarse sand is arranged between the grass planting layer and the soil slope.
[0010] As an alternative or supplement to the above landscape grass slope structure, the pocket net layer is further arranged between the grass planting layer and the soil slope.
[0011] As an alternative or supplement to the above landscape grass slope structure, the shaping frame is commonly supported by a plurality of concrete cushions.
[0012] As an alternative or supplement to the landscape grass slope structure described above: the shaped frame is welded from several galvanized rectangular steel pipes and several galvanized angle steels.
[0013] As an alternative or supplement to the landscape grass slope structure described above: the projection of the landscape grass slope structure on the horizontal plane is a structure combined by one or more of arc, S shape, polygon, and ring.
[0014] As an alternative or supplement to the landscape grass slope structure described above: when the projection of the landscape grass slope structure on the horizontal plane is an arc, the landscape grass slope structure is sequentially composed of a second inner slope section, a lower terrace stage, a first inner slope section, an upper terrace stage, and an outer slope section from inside to outside.
[0015] As an alternative or supplement to the landscape grass slope structure described above: the shaped frame includes several arc-shaped pipes and several longitudinal pipes, and the longitudinal pipes are welded to the arc-shaped pipes.
[0016] The beneficial effects of the present application are:
[0017] 1. The present application uses a shaped frame to shape the grass slope, which can effectively reduce the deformation of the grass slope; the shaped frame is supported by the concrete cushion block, which improves the position stability of the shaped frame after installation, reduces the probability of soil slope sliding and sinking;
[0018] 2. The grass slope structure of the present application can exist without relying on the original slope terrain, can be applied to various terrains, and can be arbitrarily shaped as needed; even when designing a section with a larger slope on the grass slope, the stability and reliability of the grass slope can still be maintained, and the grass layer is not easy to fall off under the action of gravity and water flow impact force due to the shaping of the filled soil by the shaped frame. BRIEF DESCRIPTION OF DRAWINGS
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced.
[0020] Figure 1 is a cross-sectional structure example diagram of the landscape grass slope structure;
[0021] Figure 2 is a structure example diagram of the top side of the shaped frame;
[0022] Figure 3 is a structure example diagram of the top side of the landscape grass slope structure;
[0023] Figure 4 is a partial cross-sectional view of the landscape grass slope structure at the slope foot.
[0024] In the figure: 1-concrete pad; 2-original planting layer; 3-shaped frame; 31-arc pipe; 32-longitudinal pipe; 4-filling soil; 5-grass planting layer; 6-outer slope section; 7-on-stage; 8-first inner slope section; 9-downstage; 10-second inner slope section; 11-angle steel; 12-U-shaped nail; 13-net layer. DETAILED DESCRIPTION
[0025] The technical solution in this embodiment will be clearly and completely described below in conjunction with the accompanying drawings. The described embodiments are only a part of the embodiments, not all of them. Based on the embodiments in this solution, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this solution.
[0026] Example 1
[0027] like Figures 1 to 4 As shown, this embodiment designs a landscape grass slope structure with a fixed frame 3, the projection of the landscape grass slope structure on the horizontal plane is a structure composed of one or more of an arc, an S-shape, a polygon, and a ring, and the landscape grass slope structure includes a concrete pad 1, a fixed frame 3, filling soil 4, a grass planting layer 5 and other structures.
[0028] The concrete pad 1 is a concrete block. The shape of the concrete pad 1 is determined according to the installation position of the landscape grass slope structure. When in use, the concrete pad 1 is set under the ground, or the concrete pad 1 is set under the ground and covered by a barrier (grass rolls, grass blocks or other barriers). The main function of the concrete pad 1 is to support the shaping frame 3, thereby preventing the shaping frame 3 from sinking and other problems.
[0029] The shaping frame 3 is a frame structure with an upward arch in the middle. The projection of the shaping frame 3 on the horizontal plane is a structure of one or more of an arc, an S-shape, a polygon, and a ring. The shaping frame 3 is generally welded with a plurality of galvanized rectangular steel pipes and a plurality of galvanized angle steels.
[0030] During use, the shaping frame 3 is fixedly installed above the concrete pad 1. The shaping frame 3 can be supported by several concrete pads 1 or by a single concrete pad 1. The concrete pad 1 provides an upward support force for the shaping frame 3, thereby preventing the shaping frame 3 from partially sinking. An angle steel 11 is provided at the bottom of the shaping frame 3, and the angle steel 11 is fixed to the concrete pad 1 by expansion bolts.
[0031] The filling soil 4 is filled in the gap of the shaping frame 3. After the filling soil 4 completes filling the shaping frame 3, the two together form a soil slope protruding from the ground, and the surface of the soil slope and the outer contour surface of the shaping frame 3 are close to each other.
[0032] The grass layer 5 is covered on the outer surface of the soil slope and is fixed by the U-shaped nails 12 nailed into the soil slope. The U-shaped nails 12 can be made of plastic material. The end of the U-shaped nail 12 can be provided with a barb, so that after the U-shaped nail 12 is nailed into the soil slope, the U-shaped nail 12 is prevented from being pulled outwards. The grass layer 5 is connected by several expanded grass rolls, or the grass layer 5 is connected by several expanded grass blocks. The grass layer 5 at the edge of the landscape grass slope structure can be connected with the original vegetation layer 2 on the ground, so as to improve the aesthetic appearance.
[0033] The coarse sand is arranged between the grass layer 5 and the soil slope, so as to improve the hydrophobicity of the root part of the grass layer 5 and reduce the influence of the collapse of the filling soil 4 and soil erosion caused by the accumulated water of the filling soil 4. The mesh layer 13 of stainless steel is further arranged between the grass layer 5 and the soil slope, so as to further reduce the collapse of the filling soil 4 and the stability of the soil slope structure.
[0034] As shown in Figures 1 to 4 When the projection of the landscape grass slope structure on the horizontal plane is arc-shaped, the shaped frame 3 includes a plurality of arc-shaped pipes 31 and a plurality of longitudinal pipes 32. The longitudinal pipes 32 are welded and connected with the arc-shaped pipes 31. The landscape grass slope structure is sequentially arranged from inside to outside as the second inner slope section 10, the lower platform stage 9, the first inner slope section 8, the upper platform stage 7 and the outer slope section 6. The lower platform stage 9 and the upper platform stage 7 can be a structure with a stepped surface inclined, so as to reduce the accumulated water.
[0035] The above examples are only for clearly illustrating the examples, and are not limited to the embodiments; all the embodiments do not need to be enumerated here. The obvious changes or changes derived therefrom are still within the protection scope of the technology.
Claims
1. A landscape grass slope structure with a banding frame, characterized by: The landscape grass slope structure comprises a concrete cushion (1), a shaped frame (3), filled soil (4) and a grass layer (5); the concrete cushion (1) is arranged on the ground, or the concrete cushion (1) is arranged on the ground and is shielded by a shelter, the shaped frame (3) is a frame structure with a middle part arched upward and is fixedly installed above the concrete cushion (1), and the concrete cushion (1) provides upward supporting force for the shaped frame (3); the filled soil (4) is filled in the interspace of the shaped frame (3) and forms a convex soil slope; and the grass layer (5) is covered on the outer surface of the soil slope and is fixed by U-shaped nails (12) nailed into the soil slope.
2. The landscape grass berm structure with a belt framing according to claim 1, characterized in that: The grass layer (5) is connected by a plurality of unfolded grass rolls, or the grass layer (5) is connected by a plurality of unfolded grass blocks.
3. The landscape grass berm structure with a belt framing according to claim 1, characterized in that: The lower part of the shaped frame (3) is provided with an angle steel (11), and the angle steel (11) is fixed on the concrete cushion (1) by expansion bolts.
4. The landscape berm structure with a belt framing according to claim 1, characterized in that: Medium-coarse sand is arranged between the grass layer (5) and the soil slope.
5. The landscape berm structure with a belt framing according to claim 4, characterized in that: A net layer (13) is further arranged between the grass layer (5) and the soil slope.
6. The landscape berm structure with a belt framing according to claim 1, characterized in that: The shaped frame (3) is commonly supported by a plurality of concrete cushions (1).
7. The landscape berm structure with a belt framing according to claim 1, characterized in that: The shaped frame (3) is welded by a plurality of galvanized rectangular steel pipes and a plurality of galvanized angle steels.
8. The landscape berm structure with a belt framing according to claim 1, characterized in that: The projection of the landscape grass slope structure on the horizontal plane is one or a combination of arc shape, S shape, polygon and ring shape.
9. The landscape berm structure with a belt framing according to claim 8, characterized in that: When the projection of the landscape grass slope structure on the horizontal plane is an arc shape, the landscape grass slope structure comprises, from the inside to the outside, a second inner slope section (10), a lower platform stage (9), a first inner slope section (8), an upper platform stage (7) and an outer slope section (6).
10. The landscape grass berm structure with a belt framing according to claim 9, characterized in that: The shaped frame (3) comprises a plurality of arc-shaped pipes (31) and a plurality of longitudinal pipes (32), and the longitudinal pipes (32) are welded and connected with the arc-shaped pipes (31).