Fabricated gravity retaining wall

Abstract

The utility model discloses an assembly type gravity retaining wall which comprises a gravity retaining wall body, brick layer units are arranged on the gravity retaining wall body at equal intervals, concrete brick bodies are arranged on the brick layer units at equal intervals, and positioning hemispherical male openings are formed in the two sides of the top of each concrete brick body. A positioning groove-shaped female opening is formed in the bottom of the concrete brick body, and the positioning hemispherical male opening located in the lower brick layer unit is connected with the positioning groove-shaped female opening located in the upper brick layer unit in a matched mode. The utility model relates to the technical field of constructional engineering and civil engineering, and solves the problems that in the prior art, the construction efficiency is lower, the construction cost is higher, and the construction cost is higher because the construction of a gravity retaining wall is generally cast-in-place or masonry construction and a large amount of materials and labor force are consumed. In the prior art, the structural modification or adjustment of the retaining wall after construction may be very difficult and expensive, and in addition, the construction process may cause damage to the surrounding environment, such as noise, dust and influence on natural landscapes.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering and civil engineering, in particular to an assembled gravity retaining wall. Background Art

[0002] Gravity retaining walls are a common structure used in civil engineering to prevent soil erosion and slope collapse. They are usually constructed of concrete, stone or other heavy materials, using their own weight to resist the earth pressure behind them. Although this design has advantages in terms of stability and durability, it also has some significant disadvantages.

[0003] In the prior art, the construction of gravity retaining walls is usually cast on site or masonry construction, which requires a large amount of materials and labor, resulting in low construction efficiency and high construction costs. In addition, the structural modification or adjustment of the retaining wall after construction may be very difficult and expensive. In addition, the construction process may cause damage to the surrounding environment, such as noise, dust and impact on the natural landscape. Summary of the invention

[0004] In view of the shortcomings of the prior art, the utility model provides an assembled gravity retaining wall, which solves the problems in the prior art that the construction of gravity retaining walls is usually on-site casting or masonry construction, which requires a large amount of materials and labor, resulting in low construction efficiency and high construction cost, and the structural modification or adjustment of the retaining wall after completion may be very difficult and expensive. In addition, the construction process may cause damage to the surrounding environment, such as noise, dust and impact on the natural landscape.

[0005] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: an assembled gravity retaining wall, including a gravity retaining wall main body, the gravity retaining wall main body is equidistantly arranged with brick layer units, the brick layer units are equidistantly arranged with concrete brick bodies, both sides of the top of the concrete brick bodies are provided with positioning hemispherical male openings, the bottom of the concrete brick bodies is provided with positioning groove-type female openings, the positioning hemispherical male openings located at the lower brick layer units are matched and connected with the positioning groove-type female openings located at the upper brick layer units.

[0006] Preferably, a plurality of the concrete brick bodies are horizontally assembled to form a brick layer unit, a plurality of the brick layer units are vertically assembled to form a gravity retaining wall body, a connection between two adjacent concrete brick bodies forms a brick body joint, the brick layer units are assembled upward layer by layer, the brick body joints of two adjacent brick layer units are staggered, a connection between two adjacent brick layer units forms a brick layer joint, and the interiors of the brick body joints and the brick layer joints are both filled with mortar.

[0007] Preferably, a hanging ring is provided inside the male opening of the positioning hemisphere, and the bottom of the hanging ring is embedded in the concrete brick body.

[0008] Preferably, both sides of the concrete brick body are provided with relief patterns.

[0009] The utility model provides an assembled gravity retaining wall. It has the following beneficial effects: the assembled gravity retaining wall adopts an assembled design through the coordination between the gravity retaining wall body, the concrete brick body, the positioning hemispherical male mouth, the positioning groove female mouth and the brick layer unit. By assembling and stacking the prefabricated concrete brick bodies, the gravity retaining wall can be assembled and constructed more conveniently, solving the problem that the traditional gravity retaining wall is time-consuming and labor-intensive during on-site casting and difficult to assemble and dismantle quickly, improving the construction efficiency and construction convenience of the gravity retaining wall, reducing the construction period and construction cost, and improving the adjustability and flexibility of the wall after completion. At the same time, by optimizing the structural design and construction method, and using new environmentally friendly materials, the damage to the ecological environment during the overall construction process is reduced, which can effectively solve the shortcomings of the traditional gravity retaining wall in terms of construction efficiency, cost control and environmental protection, and provide an innovative and practical solution for the field of civil engineering.

[0010] Through the coordination among the gravity retaining wall body, concrete bricks, brick layer units, brick body joints and brick layer joints, when the gravity retaining wall body is subjected to external soil pressure, due to the staggered brick body joints and the fixing effect of mortar, it can effectively disperse and resist these pressures, thereby reducing the possibility of cracks or deformation in the wall. In addition, the soil, gravel or other weight-increasing materials filled in the cavity between the wall and the soil layer not only increase the weight of the wall and improve its ability to resist the side pressure of the soil, but also enhance the overall stability of the wall and the surrounding soil layers. When the weight-increasing materials are subjected to pressure, they will generate a certain friction force to help the wall better resist the displacement of the soil, thereby ensuring the stability and durability of the retaining wall, thereby protecting the surrounding environment and people's lives and property. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the appearance of the utility model;

[0012] Figure 2 This is another schematic diagram of the appearance of the utility model;

[0013] Figure 3 It is a schematic diagram of the appearance of the concrete brick body, brick layer unit and brick body joint of the utility model;

[0014] Figure 4 for Figure 1 Schematic diagram of the appearance of the concrete brick body;

[0015] Figure 5 for Figure 1 Schematic diagram of the appearance of the concrete brick body from another angle.

[0016] In the figure: 1. main body of gravity retaining wall, 2. concrete brick body, 3. positioning hemispherical male mouth, 4. positioning groove female mouth, 5. lifting ring, 6. relief pattern, 7. brick layer unit, 8. brick body joint, 9. brick layer joint. DETAILED DESCRIPTION

[0017] 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 in 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.

[0018] In the prior art, the construction of gravity retaining walls is usually cast on site or masonry construction, which requires a large amount of materials and labor, resulting in low construction efficiency and high construction costs. In addition, the structural modification or adjustment of the retaining wall after construction may be very difficult and expensive. In addition, the construction process may cause damage to the surrounding environment, such as noise, dust and impact on the natural landscape.

[0019] In view of this, the utility model provides an assembled gravity retaining wall, which adopts an assembled design through the coordination between the gravity retaining wall main body, the concrete brick body, the positioning hemispherical male mouth, the positioning groove female mouth and the brick layer unit. By assembling and stacking the prefabricated concrete brick bodies, the gravity retaining wall can be assembled and constructed more conveniently, and the problems of traditional gravity retaining walls being time-consuming and labor-intensive during on-site casting and difficult to assemble and dismantle quickly can be solved. The construction efficiency and convenience of the gravity retaining wall can be improved, the construction period and construction cost can be reduced, and the adjustability and flexibility of the wall after completion can be improved. At the same time, by optimizing the structural design and construction methods and using new environmentally friendly materials, the damage to the ecological environment during the overall construction process can be reduced.

[0020] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers and encoders should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principles and processes, and no longer explains the electrical control.

[0021] Depend on Figure 1-5It can be seen that an assembled gravity retaining wall comprises a gravity retaining wall body 1, the gravity retaining wall body 1 is the main body of the assembled gravity retaining wall, the gravity retaining wall body 1 is equidistantly provided with brick layer units 7, the brick layer unit 7 is a wall unit horizontally assembled by concrete brick bodies 2, the brick layer unit 7 is equidistantly provided with concrete brick bodies 2, the concrete brick bodies 2 are prefabricated components of high-durability materials such as reinforced concrete or recycled composite materials, both sides of the top of the concrete brick body 2 are provided with positioning hemispherical male openings 3, the bottom of the concrete brick body 2 is provided with positioning groove-type female openings 4, the positioning hemispherical male openings 3 located at the lower brick layer unit 7 are matched and connected with the positioning groove-type female openings 4 located at the upper brick layer unit 7;

[0022] In the specific implementation process, it is worth pointing out that the gravity retaining wall body 1 is the body of the assembled gravity retaining wall, the concrete brick body 2 is a prefabricated component of a highly durable material such as reinforced concrete or recycled composite materials, and the brick layer unit 7 is a wall unit horizontally assembled by the concrete brick body 2. The main structure of the concrete brick body 2 is formed by the cooperation between the concrete brick body 2, the positioning hemispherical male opening 3 and the positioning groove-type female opening 4. The positioning hemispherical male opening 3 and the positioning groove-type female opening 4 are the connection structure of the concrete brick body 2. The connection structure of the concrete brick body 2 is simple in design and easy to produce, process and construct. The positioning hemispherical male opening 3 of the lower concrete brick body 2 and the positioning groove-type female opening 4 located on the upper concrete brick body 2 are mutually limited. Improve the stability of the concrete bricks 2 when they are stacked and fixed. Through the coordination between the gravity retaining wall main body 1, the concrete bricks 2, the positioning hemispherical male opening 3, the positioning groove female opening 4 and the brick layer unit 7, adopt an assembled design, and assemble and stack the prefabricated concrete bricks 2, so that the gravity retaining wall can be assembled and constructed more conveniently, solving the problem that the traditional gravity retaining wall is time-consuming and labor-intensive during on-site pouring, and difficult to assemble and dismantle quickly, improving the construction efficiency and convenience of the gravity retaining wall, reducing the construction period and construction cost, and improving the adjustability and flexibility of the wall after completion. At the same time, by optimizing the structural design and construction methods, and using new environmentally friendly materials, the damage to the ecological environment during the overall construction process is reduced;

[0023] Further, a plurality of concrete brick bodies 2 are horizontally assembled to form a brick layer unit 7, and a plurality of brick layer units 7 are vertically assembled to form a gravity retaining wall body 1, and a connection between two adjacent concrete brick bodies 2 forms a brick body joint 8, and the brick layer units 7 are assembled upward layer by layer, and the brick body joints 8 of two adjacent brick layer units 7 are staggered, and a connection between two adjacent brick layer units 7 forms a brick layer joint 9, and the interiors of the brick body joints 8 and the brick layer joints 9 are filled with mortar;

[0024] In the specific implementation process, it is worth pointing out that the brick layer unit 7 is horizontally assembled by a plurality of concrete brick bodies 2, the gravity retaining wall body 1 is vertically stacked by a plurality of brick layer units 7, the brick body joints 8 are fixed by mortar, and the brick layer joints 9 are fixed by mortar and male and female joints. Through the coordination among the gravity retaining wall body 1, the concrete brick body 2, the brick layer unit 7, the brick body joints 8 and the brick layer joints 9, the concrete brick body 2 is assembled and stacked, so that the brick body joints 8 of each layer of the brick layer unit 7 are staggered, and the joints of each concrete brick body 2 are fixed by mortar, so that the adjacent concrete brick bodies 2 are stably fixed, and at the same time, the cavity between the wall and the soil layer is filled with soil and gravel. or other weight-increasing materials, through the coordination among the gravity retaining wall body 1, the concrete brick body 2, the brick layer unit 7, the brick body joints 8 and the brick layer joints 9, when the gravity retaining wall body 1 is subjected to external soil pressure, due to the staggered brick body joints and the fixing effect of the mortar, these pressures can be effectively dispersed and resisted, thereby reducing the possibility of cracks or deformation in the wall. In addition, the soil, gravel or other weight-increasing materials filled in the cavity between the wall and the soil layer not only increase the weight of the wall and improve its ability to resist the lateral pressure of the soil, but also enhance the overall stability of the wall and the surrounding soil layer. When the weight-increasing materials are subjected to pressure, a certain friction force will be generated to help the wall better resist the displacement of the soil;

[0025] It is understandable that the brick layer units 7 can also be connected by dry laying, relying on the friction and gravity between the bricks to maintain the stability of the retaining wall structure, so as to reduce construction costs and enable the assembled gravity retaining wall to choose different stacking methods according to the on-site construction conditions.

[0026] It is worth noting that the concrete brick body 2 is a prefabricated component of a high-durability material such as reinforced concrete or recycled composite materials, and the standard specifications are 900*600*300 (mm) and 1200*600*300 (mm), or any other size that meets the requirements;

[0027] In the specific implementation process, it is worth noting that the concrete brick body 2 is prefabricated with high-durability materials such as reinforced concrete or recycled composite materials to improve construction convenience and reduce construction period. At the same time, it ensures the long-term stability of the assembled gravity retaining wall and reduces maintenance requirements. The standard specifications are 900*600*300 (mm) and 1200*600*300 (mm) to facilitate mass production and transportation, and different sizes can be selected for construction according to actual needs, thereby improving the flexibility of building design and construction;

[0028] Furthermore, a lifting ring 5 is provided inside the positioning hemispherical male opening 3, and the lifting ring 5 is used to lift the concrete brick body 2, improve the mobility of the concrete brick body 2, improve the construction efficiency, reduce the labor intensity of manual handling, and improve the construction safety. The bottom of the lifting ring 5 is embedded in the concrete brick body 2;

[0029] In the specific implementation process, it is worth pointing out that the lifting ring 5 is used to lift the concrete brick body 2, improve the mobility of the concrete brick body 2, improve the construction efficiency, reduce the labor intensity of manual handling, and improve the construction safety;

[0030] Furthermore, both sides of the concrete brick body 2 are provided with relief patterns 6, which are integrally formed with the concrete brick body 2 to improve the aesthetics of the retaining wall. At the same time, the concave-convex texture on the surface of the relief pattern 6 can reflect and scatter sound waves, and has a certain noise reduction effect.

[0031] In the specific implementation process, it is worth pointing out that the relief pattern 6 is integrally formed with the concrete brick body 2 to improve the aesthetics of the retaining wall. At the same time, the concave and convex texture on the surface of the relief pattern 6 can reflect and scatter sound waves, and has a certain noise reduction effect.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0033] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembled gravity retaining wall, comprising a gravity retaining wall body (1), characterized in that: The gravity retaining wall body (1) is provided with brick layer units (7) at equal intervals, and the brick layer units (7) are provided with concrete brick bodies (2) at equal intervals. Positioning hemispherical male openings (3) are provided on both sides of the top of the concrete brick bodies (2), and positioning groove-type female openings (4) are provided on the bottom of the concrete brick bodies (2). The positioning hemispherical male openings (3) located on the lower brick layer units (7) are matched and connected with the positioning groove-type female openings (4) located on the upper brick layer units (7).

2. The assembled gravity retaining wall according to claim 1, characterized in that: A plurality of the concrete brick bodies (2) are assembled horizontally to form a brick layer unit (7), and a plurality of the brick layer units (7) are assembled vertically to form a gravity retaining wall body (1). The connection between two adjacent concrete brick bodies (2) forms a brick body joint (8). The brick layer units (7) are assembled upward layer by layer, and the brick body joints (8) of two adjacent brick layer units (7) are staggered. The connection between two adjacent brick layer units (7) forms a brick layer joint (9), and the interiors of the brick body joints (8) and the brick layer joints (9) are both filled with mortar.

3. The assembled gravity retaining wall according to claim 1, characterized in that: A lifting ring (5) is provided inside the positioning hemispherical male opening (3), and the bottom of the lifting ring (5) is embedded in the concrete brick body (2).

4. The assembled gravity retaining wall according to claim 1, characterized in that: Both sides of the concrete brick body (2) are provided with relief patterns (6).

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