An assembled retaining wall facilitating rapid construction

Abstract

This utility model discloses a prefabricated retaining wall that facilitates rapid construction, relating to the field of retaining wall technology. The utility model includes a base and an anchoring assembly. A wall panel is fixedly installed on the center of the upper surface of the base. A protruding strip is fixedly installed on one side of the wall panel, and a groove is formed on the other side of the wall panel. The protruding strip can be inserted into the groove of an adjacent wall panel. Multiple first through holes are formed in the groove at equal vertical intervals, and multiple second through holes are formed in the protruding strip at equal vertical intervals. A first bolt is inserted through each of the multiple first through holes, and the first bolt can be inserted through the corresponding second through hole on the protruding strip of an adjacent wall panel. A first nut is threaded onto each of the multiple first bolts. In this utility model, the protruding strip on the wall panel can be inserted into the groove of an adjacent wall panel and fixed using second bolts and second nuts, thereby improving the connection reliability between the wall panels and the overall strength during later use.

Description

Technical Field

[0001] This utility model relates to the field of retaining wall technology, specifically to a prefabricated retaining wall that is easy to construct quickly. Background Technology

[0002] Prefabricated retaining walls are retaining structures in which the main components (usually panels) are prefabricated in a factory and then transported to the construction site for rapid assembly. Compared with traditional cast-in-place concrete retaining walls, they can be constructed and installed quickly, greatly improving construction efficiency and having significant advantages. They are increasingly widely used in modern civil engineering and building construction.

[0003] The connecting surfaces of some existing prefabricated retaining walls are relatively flat, making it difficult to splice two adjacent prefabricated wall pieces together. They need to be bonded together with mortar. If adjacent prefabricated wall pieces are only spliced ​​together with mortar, the strength may be insufficient during use, affecting the effectiveness of the retaining wall. Utility Model Content

[0004] In order to address the problem that some existing prefabricated retaining walls have low connection reliability and are prone to insufficient strength, the purpose of this utility model is to provide a prefabricated retaining wall that is easy to construct quickly.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a prefabricated retaining wall that is easy to construct quickly, including a base and an anchoring component. A wall panel is fixedly installed on the middle of the upper surface of the base. A protruding strip is fixedly installed on one side of the wall panel, and a groove is opened on the other side of the wall panel. The protruding strip can be inserted into the groove of the adjacent wall panel. The width of the groove is greater than the width of the protruding strip. Multiple first through holes are opened on the groove at equal intervals. Multiple second through holes are opened on the protruding strip at equal intervals. A first bolt is inserted through each of the multiple first through holes. The first bolt can be inserted through the corresponding second through hole on the protruding strip of the adjacent wall panel. A first nut is threaded on each of the multiple first bolts.

[0006] Preferably, the anchoring assembly includes a ground anchor block with a third through hole. Insertion holes are provided on both sides of the base, and the ground anchor block can be inserted into the corresponding insertion holes. Fourth through holes communicating with the insertion holes are provided on both sides of the base. Second bolts are inserted through both fourth through holes, and the second bolts are inserted through the corresponding third through holes. A second nut is pre-embedded on one side of each of the two insertion holes, and one end of the second bolt can be threaded into the corresponding second nut.

[0007] Preferably, multiple drainage grooves are provided on both sides of the wall panel at equal intervals, and concrete reinforcing bars are fixedly installed on both sides of the wall panel.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. In this utility model, the protruding strip on the wall panel can be inserted into the groove of the adjacent wall panel. Then, the first bolt is inserted into the first through hole on the groove and passes through the corresponding second through hole on the protruding strip in the groove. Then, the first nut is tightened to fix it. Since the width of the groove is greater than the width of the protruding strip, there will still be space in the groove after the protruding strip is inserted into the groove. Concrete or mortar can be injected into the groove to connect the adjacent wall panels into a whole, thereby improving the reliability of the connection between the wall panels and the overall strength during later use. 2. In this utility model, by setting an anchoring component, the ground anchor block can be pre-embedded in the foundation. The insertion hole on the base can be aligned with the corresponding ground anchor block, and the ground anchor block can be fitted into the insertion hole. Then, the second bolt is inserted into the third through hole on the base and passes through the fourth through hole on the ground anchor block in the insertion hole. Then, one end of the second bolt is screwed into the second nut pre-embedded in the insertion hole and tightened for fixation. This can position and fix the retaining wall, facilitate the rapid installation of the retaining plate, and improve the stability during later use. Attached Figure Description

[0009] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle; Figure 3 This is a schematic diagram of the assembly structure of this utility model.

[0011] In the diagram: 1. Base; 2. Wall panel; 3. Reinforcing rib; 4. Groove; 5. First through hole; 6. First bolt; 7. First nut; 8. Drainage channel; 9. Anchoring component; 901. Ground anchor block; 902. Second bolt; 903. Third through hole; 904. Insertion hole; 905. Second nut; 906. Fourth through hole; 10. Second through hole; 11. Raised strip. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0013] Example: Figure 1-3 As shown, this utility model provides a prefabricated retaining wall that is easy to construct quickly, including a base 1 and an anchoring component 9. A wall panel 2 is fixedly installed on the middle of the upper surface of the base 1. The prefabricated wall is integrally formed by the base 1 and the wall panel 2. A protruding strip 11 is fixedly installed on one side of the wall panel 2, and a groove 4 is opened on the other side of the wall panel 2. The protruding strip 11 can be inserted into the groove 4 on the adjacent wall panel 2. The width of the groove 4 is greater than the width of the protruding strip 11. Multiple first through holes 5 are opened on the groove 4 at equal intervals. Multiple second through holes 10 are opened on the protruding strip 11 at equal intervals. A first bolt 6 is inserted through each of the multiple first through holes 5, and the first bolt 6 can be inserted through the corresponding second through hole on the protruding strip 11 on the adjacent wall panel 2. Inside hole 10, multiple first bolts 6 are threaded with first nuts 7. During assembly and installation, the protrusions 11 on the wall panel 2 can be inserted into the grooves 4 on adjacent wall panels 2. Then, the first bolts 6 are inserted into the first through holes 5 on the grooves 4 and pass through the corresponding second through holes 10 on the protrusions 11 in the grooves 4. Finally, the first nuts 7 are tightened to fix them. The first bolts 6 and the first nuts 7 are matching products. Since the width of the grooves 4 is greater than the width of the protrusions 11, there will still be space in the grooves 4 after the protrusions 11 are inserted into them. Concrete or mortar can be injected into the grooves 4 to connect the adjacent wall panels 2 into a whole, thereby improving the connection reliability between the wall panels 2 and the overall strength during later use.

[0014] The anchoring component 9 includes a ground anchor block 901, which has a third through hole 903. The base 1 has insertion holes 904 on both sides, and the ground anchor block 901 can be inserted into the corresponding insertion holes 904. The base 1 also has fourth through holes 906 on both sides, communicating with the insertion holes 904. Second bolts 902 are inserted through both fourth through holes 906, and the second bolts 902 are inserted through the corresponding third through holes 903. A second nut 905 is pre-embedded on one side of each insertion hole 904, and one end of the second bolt 902 can be threaded into the corresponding second nut 905. During assembly and installation, the ground anchor block 901 is first... Anchor block 901 is pre-embedded in the foundation. The insertion hole 904 on the base 1 can be aligned with the corresponding ground anchor block 901, and the ground anchor block 901 can be fitted into the insertion hole 904. Then, the second bolt 902 is inserted into the third through hole 906 on the base 1 and passes through the fourth through hole 903 on the ground anchor block 901 in the insertion hole 904. Then, one end of the second bolt 902 is screwed into the second nut 905 pre-embedded in the insertion hole 904 and tightened for fixation. By setting the anchoring component 9, the retaining wall can be positioned and fixed, which facilitates the rapid installation of the retaining plate and improves the stability during later use. The second bolt 902 and the second nut 905 are matching products.

[0015] Multiple drainage channels 8 are provided on both sides of the wall panel 2 at equal intervals, allowing rainwater to flow through the drainage channels 8 during daily use.

[0016] Concrete reinforcing bars 3 are fixedly installed on both sides of the wall panel 2. The reinforcing bars 3 are integrally cast with the base 1 and the wall panel 2. By setting the reinforcing bars 3 on both sides of the wall panel 2, the strength of the retaining wall itself can be improved.

[0017] Working principle: During assembly and installation, the ground anchor block 901 is first pre-embedded in the foundation. The insertion hole 904 on the base 1 is aligned with the corresponding ground anchor block 901, and the ground anchor block 901 is fitted into the insertion hole 904. Then, the second bolt 902 is inserted into the third through hole 906 on the base 1 and passes through the fourth through hole 903 on the ground anchor block 901 in the insertion hole 904. Then, one end of the second bolt 902 is screwed into the second nut 905 pre-embedded in the insertion hole 904 and tightened for fixation. By setting the anchoring component 9, the retaining wall can be positioned and fixed, which facilitates the rapid installation of the retaining plate and improves the stability during later use. The protrusion 11 on the wall panel 2 can be inserted into the groove 4 on the adjacent wall panel 2. Then, the first bolt 6 is inserted into the first through hole 5 on the groove 4 and passes through the corresponding second through hole 10 on the protrusion 11 in the groove 4. Then, the first nut 7 is tightened to fix it. The first bolt 6 and the first nut 7 are matching products. Since the width of the groove 4 is greater than the width of the protrusion 11, there will still be space in the groove 4 after the protrusion 11 is inserted into the groove 4. Concrete or mortar can be injected into the groove 4 to connect the adjacent wall panels 2 into a whole, thereby improving the connection reliability between the wall panels 2 and the strength during later use.

[0018] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0019] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A fabricated retaining wall for facilitating rapid construction, comprising a base (1), an anchoring assembly (9), characterised in that: A wall panel (2) is fixedly installed on the middle of the upper surface of the base (1). A protruding strip (11) is fixedly installed on one side of the wall panel (2). A groove (4) is opened on the other side of the wall panel (2). The protruding strip (11) can be inserted into the groove (4) on the adjacent wall panel (2). The width of the groove (4) is greater than the width of the protruding strip (11). A plurality of first through holes (5) are opened on the groove (4) at equal intervals. A plurality of second through holes (10) are opened on the protruding strip (11) at equal intervals. A first bolt (6) is inserted through each of the plurality of first through holes (5). The first bolt (6) can be inserted through the corresponding second through hole (10) on the protruding strip (11) on the adjacent wall panel (2). A first nut (7) is threaded on each of the plurality of first bolts (6).

2. The prefabricated retaining wall of claim 1, wherein, The anchoring component (9) includes a ground anchor block (901), and a third through hole (903) is provided on the ground anchor block (901).

3. The prefabricated retaining wall of claim 2, wherein, The base (1) has insertion holes (904) on both sides, and the ground anchor (901) can be inserted into the corresponding insertion hole (904).

4. The prefabricated retaining wall of claim 1, wherein, The base (1) has a fourth through hole (906) on both sides that communicates with the insertion hole (904). A second bolt (902) is inserted through both of the fourth through holes (906), and the second bolt (902) is inserted through the corresponding third through hole (903).

5. The prefabricated retaining wall of claim 4, wherein, A second nut (905) is pre-embedded on one side of each of the two insertion holes (904), and one end of the second bolt (902) can be threaded into the corresponding second nut (905).

6. The prefabricated retaining wall of claim 1, wherein, Multiple drainage channels (8) are provided on both sides of the wall panel (2) at equal intervals.

7. The prefabricated retaining wall of claim 1, wherein, Concrete reinforcing bars (3) are fixedly installed on both sides of the wall panel (2).

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