CN212223949U - A assembled wall brick and retaining wall for ecological retaining wall - Google Patents

Abstract

The utility model provides an assembled wall brick for ecological retaining wall, wall brick body including hollow polyhedral structure, the wall brick body includes the concrete body, sandwich panel, arch, recess and through-hole, the arch set up in the first side of the concrete body, the recess set up in with on the relative second side of first side, two are adjacent the wall brick body passes through protruding and the embedded erection joint of recess. The utility model discloses still relate to a retaining wall. The sandwich board fixedly installed in the wall brick cavity is used for filling soil and fertilizer, necessary conditions are provided for realizing greening of the retaining wall, the using amount of concrete is saved, the cost is reduced, and the sandwich board has environmental protection property; the assembled wall brick body is connected with the groove in an embedded mode through the protrusion, the structure is stable, the construction period of the retaining wall is shortened, the construction cost is reduced, and the economic benefit is improved.

Description

A assembled wall brick and retaining wall for ecological retaining wall

Technical Field

The utility model relates to an ecological retaining wall field especially relates to an assembled wall brick for ecological retaining wall.

Background

Retaining walls are widely used in various civil engineering and construction, especially road bed engineering, railway roadbed engineering, municipal garden engineering, building engineering, water conservancy and hydropower engineering, and soil and water conservation engineering. The retaining wall can be said to be developed rapidly along with the development of modern industry, traffic, building, municipal administration, mine, water conservancy and environmental protection engineering. The gravity retaining wall is the oldest structural form, and still is the most widely applied structural form at present because of abundant material sources, simple form, convenient material acquisition and simple and convenient construction.

With the rapid development of social economy, the continuous improvement of the living standard of people and the increasingly strengthened awareness of environmental protection, in the new period that ecological environmental protection, energy conservation and consumption reduction are gradually trended, the retaining wall frequently applied to garden greening must be developed from a single function to multiple functions so as to meet higher use requirements.

At present, in afforestation construction, for promoting the view effect, the application of retaining wall is very general, but present common bank protection retaining wall still forms for concrete direct pouring, and itself is not environmental protection, lacks pleasing to the eye degree and the afforestation environment on every side is uncoordinated. In addition, in the field of the concrete wall bricks which are embedded mutually, the sliding of the wall bricks or the deformation of the retaining wall are mainly prevented by fixing pieces such as rubber rods and pins, and a real mutual embedding effect is not formed between the wall bricks. After a period of time, these retaining walls have potential problems with fasteners oxidizing, corroding, breaking, etc. creating a safety hazard.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an assembled wall brick for ecological retaining wall.

The utility model discloses a side at the concrete body sets up the arch for the embedded assembly connection of adjacent wall brick.

The utility model provides an assembled wall brick for ecological retaining wall, including the wall brick body of hollow polyhedron structure, the wall brick body includes concrete body, sandwich panel, arch, recess and through-hole, the sandwich panel fixed mounting is in the die cavity of concrete body, the sandwich panel is used for filling soil and fertilizer; the through holes are arranged on the outer wall of the concrete body and are used for the growth and drainage of plant roots;

the arch set up in the first side of the concrete body, the recess set up in with on the relative second side of first side, the recess matches the arch, bellied size is less than the die cavity size that the recess formed, two adjacent the wall brick body passes through protruding and the embedded erection joint of recess.

Preferably, the sandwich plate is vertically and fixedly installed in a cavity of the concrete body.

Preferably, the sandwich panel is a hollow sandwich panel, the sandwich panel comprises rigid panels, transverse rib beams and longitudinal rib beams, the transverse rib beams are perpendicular to the longitudinal rib beams, and the rigid panels are arranged on the periphery of the sandwich panel; the transverse rib beam and the longitudinal rib beam are fixed through fixing pieces, filling holes are formed between the transverse rib beam and the longitudinal rib beam, and the filling holes are used for filling soil and fertilizer.

Preferably, the wall brick body further comprises at least one first anchor pile, the first anchor pile is fixedly installed on a third side surface, the first anchor pile is inserted into the foundation for a distance, and the third side surface is perpendicular to the first side surface or the second side surface.

Preferably, the wall brick body still includes the second anchor pile, second anchor pile and first anchor pile fixed connection, the second anchor pile perpendicular to runs through sandwich panel, the other end of second anchor pile is fixed in on the fourth side of concrete body, the opposite face of fourth side is the third side.

Preferably, arch, recess and concrete body integrated into one piece, the arch includes first arch and second arch, first arch sets up with the second is protruding adjacently.

Preferably, the hard plates are corrugated, and each hard plate comprises a first hard plate and a second hard plate, and the first hard plate and the second hard plate are arranged on the periphery of the sandwich plate.

Preferably, the second anchor pile is made of steel bars, and comprises a plurality of steel bars which are fixedly connected through welding.

The utility model also provides a retaining wall, including shingle nail and base, the shingle nail by the wall brick body inlay and pile up and form, pedestal mounting on the ground and with shingle nail fixed connection.

Preferably, the base comprises a plurality of fixing piles, and the base is fixedly connected with the foundation through the fixing piles.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses an assembled wall brick and retaining wall for ecological retaining wall, the sandwich board of fixed mounting in this wall brick body is used for filling soil and fertilizer, provides the prerequisite for retaining wall realization afforestation, has saved the quantity of concrete simultaneously, has reduced the cost and has the feature of environmental protection; the ribbed sandwich panel enhances the stability of the retaining wall. The assembled wall brick body is connected with the groove in an embedded mode through the protrusion, the structure is stable, the construction period of the retaining wall is shortened, the construction cost is reduced, and the economic benefit is improved.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of an assembled wall block for an ecological retaining wall according to the present invention;

FIG. 2 is a top view of a sandwich panel of fabricated wall blocks for an ecological retaining wall of the present invention;

FIG. 3 is a cross-sectional view of two adjacent wall tile bodies of the present invention;

fig. 4 is an overall schematic view of a retaining wall according to the present invention;

reference numerals: 100. retaining wall, 10, wall brick body, 110, concrete body, 111, first side, 113, third side, 120, sandwich panel, 121, first hard board, 122, second hard board, 123, longitudinal rib, 124, horizontal rib, 130, protrusion, 131, first protrusion, 132, second protrusion, 140, through-hole, 151, first anchor pile, 152, second anchor pile, 153, anchor pile hole, 154, fixing member, 155, joint portion, 160, groove, 161, first groove, 162, second groove, 20, base, 210, fixing pile, 30, foundation.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

The utility model provides an assembled wall brick for ecological retaining wall, as shown in fig. 1-3, including the wall brick body 10 of hollow polyhedron structure, the wall brick body 10 includes concrete body 110, sandwich panel 120, arch 130, recess 160 and through-hole 140, sandwich panel 120 fixed mounting is in the die cavity of concrete body 110, sandwich panel 120 is used for filling soil and fertilizer; the through holes 140 are formed in the outer wall of the concrete body 110, and the through holes 140 are used for the growth and drainage of plant roots;

the protrusion 130 is arranged on a first side surface 111 of the concrete body 110, the groove 160 is arranged on a second side surface opposite to the first side surface 111, the groove 160 is matched with the protrusion 130, and the size of the protrusion 130 is smaller than the size of a cavity formed by the groove 160; two adjacent wall brick bodies 10 are in embedded assembly connection with the groove 160 through the protrusion 130. In one embodiment, the wall brick body 10 is a hollow cavity, the material of the wall brick body 10 is vegetation concrete, and the prepared concrete is formed by mixing cement, sandy soil, organic matters, fertilizers and grass seeds in proportion, so that the strength can be sufficient, and the growth requirement of the grass seeds can be met. The sandwich plate 120 is vertically and fixedly installed in the cavity of the concrete body 110, and the sandwich plate 120 is used for filling soil and fertilizer, so that sufficient conditions are provided for greening of the retaining wall, the using amount of concrete is saved, and the concrete retaining wall is economical and environment-friendly.

Specifically, the sandwich panel 120 is a hollow sandwich panel, the sandwich panel 120 includes rigid panels, transverse ribs 124 and longitudinal ribs 123, the transverse ribs 124 are perpendicular to the longitudinal ribs 123, and the rigid panels are disposed on the periphery of the sandwich panel 120; the transverse rib beams 124 and the longitudinal rib beams 123 are fixed through fixing parts, and the transverse rib beams 124 and the longitudinal rib beams 123 form filling holes for filling soil and fertilizer. The hard plates are corrugated, each hard plate comprises a first hard plate 121 and a second hard plate 122, and the first hard plate 121 and the second hard plate 122 are arranged on the periphery of the sandwich panel 120. The side of the wall brick body 10 can not gather together the soil and fertilizer needed by vegetation growth in the cavity because of the plurality of through holes 140, the soil and fertilizer can be filled in the cavity through the hollow sandwich plate 120, the periphery of the sandwich plate 120 is a hard plate, the corrugated hard plate can increase the surface area between the filler and the sandwich plate, so that the root system of the vegetation has larger growth space and the hard plate can prevent the loss of the soil and the fertilizer. The transverse ribs 124 and the longitudinal ribs 123 of the sandwich panel 120 may increase the stability of the sandwich panel 120 within the cavity. Each face of the wall brick body 10 is provided with a plurality of through holes 140, and the through holes 140 are used for vegetation root growth and drainage. In addition, the center of the sandwich panel includes a through hole for penetration of the second anchor pile during the assembly of the wall brick body, and the plurality of sandwich panels 120 are more firmly fixed.

As shown in fig. 3, two adjacent wall brick bodies 10 are connected with the groove 160 in an embedded manner through the protrusion 130, so that a plurality of wall brick bodies have traction force in the horizontal direction, and the phenomenon of sliding or separation between the wall brick bodies 10 is avoided; the assembled wall brick body is convenient to transport and fast to install, and the modeling solid body is environment-friendly and attractive.

It should be noted that the number of the protrusions 130 and the grooves 160 on the wall brick body 10 can be increased or decreased in a proper amount according to the size of the wall brick body 10, and when the volume of the wall brick body 10 is large, the number of the protrusions 130 and the grooves 160 can be increased properly, so as to satisfy the firm connection between the wall brick bodies.

In one embodiment, the wall brick body 10 further comprises at least one first anchor pile 151, the first anchor pile 151 is fixedly installed on a third side surface 113 and the first anchor pile 151 is inserted into the foundation 30 for a distance, and the third side surface is perpendicular to the first side surface 111 or the second side surface. The first side 111 of wall brick body 10 is connected with the second side of another adjacent wall brick body 10 embedded each other, and the third side 113 butt ground 30 of wall brick body inserts the ground 30 depths through first anchor pile 151, and when ground 30 and wall brick body 10 received external force in vertical direction, multiplicable traction force was between wall brick body and ground, avoided appearing the separation phenomenon between wall brick body 10 and the ground 30.

In another embodiment, the wall brick body 10 further comprises a second anchor pile 152, the second anchor pile 152 is fixedly connected to the first anchor pile 151, the second anchor pile 152 perpendicularly penetrates through the sandwich panel 120, the other end of the second anchor pile 152 is fixed to a fourth side surface of the concrete body 110, and the opposite surface of the fourth side surface is the third side surface 113. Anchor post holes 153 are included on the third side 113 and the fourth side for securing anchor posts. The second anchor pile 151 is made of steel bars, and the second anchor pile 152 comprises a plurality of steel bars which are fixedly connected through welding. The end of the second anchor pile 152 is not fixed, and the end of the second anchor pile 152 is bent by 90 degrees or so to form the clamping portion 155 in different directions, so that the second anchor pile 152 is more firmly fixed to the outer wall of the fourth side. First anchor pile 151 is wooden anchor pile, and second anchor pile 151 is the reinforcing bar, and is fixed through mounting 154 between wooden anchor pile and the reinforcing bar, and wooden anchor pile of corrosion resistant is obtained in first anchor pile 151 accessible processing. Alternatively, the first anchor pile 151 and the second anchor pile 152 are made of steel bars.

The utility model also provides a retaining wall, as shown in FIG. 4, including shingle nail and base 20, the shingle nail is by a plurality of brick body 10 inlay and pile up and form, base 20 install on the ground and with shingle nail fixed connection. In one embodiment, a plurality of wall brick bodies 10 are piled up to form a wall panel, the wall brick bodies 10 are piled up in an embedding manner and are fixed by anchor piles, so that the wall panel is firmly piled up on a soil slope, the wall panel is preferably stepped, and the stepped wall panel can increase the greening area, is firm in structure and can form a more three-dimensional greening effect. The bottommost end of the wall panel is provided with a base 20, and the base 20 is fixedly connected with the wall brick body at the bottommost end.

The base 20 comprises a plurality of fixing piles 210, and the base 20 is fixedly connected with the foundation through the fixing piles 210. The bottom end of the base 20 is provided with a plurality of fixing piles 210, and the base 20 is firmly connected with the ground through the fixing piles 210.

The utility model discloses an assembled wall brick and retaining wall for ecological retaining wall, the sandwich plate 120 of fixed mounting in this wall brick body is used for filling soil and fertilizer, provides the prerequisite for the retaining wall realizes afforestation, has saved the quantity of concrete simultaneously, has reduced the cost and has the feature of environmental protection; the ribbed sandwich panel 120 enhances the stability of the retaining wall. The assembly type wall brick body 10 is embedded and connected with the groove through the protrusion 130, so that the structure is stable, the construction period of the retaining wall is shortened, the construction cost is reduced, and the economic benefit is improved.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the utility model can be smoothly implemented by the ordinary technicians in the industry according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims (10)

1. An assembly type wall brick for an ecological retaining wall is characterized by comprising a wall brick body with a hollow polyhedral structure, wherein the wall brick body comprises a concrete body, a sandwich plate, a bulge, a groove and a through hole, the sandwich plate is fixedly arranged in a cavity of the concrete body, and the sandwich plate is used for filling soil and fertilizer; the through holes are arranged on the outer wall of the concrete body and are used for the growth and drainage of plant roots;

the bulge is arranged on a first side surface of the concrete body, the groove is arranged on a second side surface opposite to the first side surface, the groove is matched with the bulge, and the size of the bulge is smaller than that of a cavity formed by the groove; and the two adjacent wall brick bodies are connected with the embedded assembly of the groove through the bulge.

2. An assembled wall block for an ecological retaining wall as claimed in claim 1, wherein said sandwich panel is vertically fixedly installed in a cavity of said concrete body.

3. An assembled wall block for an ecological retaining wall according to claim 1 or 2, wherein the sandwich panel is a hollow sandwich panel, the sandwich panel comprising rigid panels, transverse ribs perpendicular to the longitudinal ribs, and longitudinal ribs, the rigid panels being provided at the periphery of the sandwich panel; the transverse rib beam and the longitudinal rib beam are fixed through fixing pieces, filling holes are formed between the transverse rib beam and the longitudinal rib beam, and the filling holes are used for filling soil and fertilizer.

4. An assembled wall block for an ecological retaining wall according to claim 1 or 2, wherein the block body further comprises at least one first anchor pile fixedly installed on a third side perpendicular to the first or second side and inserted into the ground for a distance.

5. An assembled wall block for an ecological retaining wall as claimed in claim 4, wherein the block body further comprises a second anchor pile fixedly connected to the first anchor pile, the second anchor pile extending perpendicularly through the sandwich panel, the second anchor pile having the other end fixed to a fourth side of the concrete body, the opposite side of the fourth side being the third side.

6. An assembled wall block for an ecological retaining wall as claimed in claim 1, wherein the protrusions, the grooves and the concrete body are integrally formed, and the protrusions include a first protrusion and a second protrusion, and the first protrusion is disposed adjacent to the second protrusion.

7. An assembled wall block for an ecological retaining wall as claimed in claim 3, wherein said rigid plates are corrugated, said rigid plates including a first rigid plate and a second rigid plate, said first rigid plate and said second rigid plate being disposed at the periphery of said sandwich panel.

8. An assembled wall block for an ecological retaining wall as claimed in claim 5, wherein the second anchor pile is made of steel bars, the second anchor pile includes a plurality of steel bars, and the plurality of steel bars are fixedly connected by welding.

9. A retaining wall, characterized in that, includes shingle and base, the shingle is formed by inlaying and piling a plurality of the wall brick bodies according to claim 1, the base is installed on the ground and is fixedly connected with the shingle.

10. A retaining wall as claimed in claim 9, wherein the base includes a plurality of studs by which the base is fixedly connected to the foundation.

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