Assembled retaining wall

Abstract

The utility model discloses an assembly type retaining wall which comprises retaining wall plates, the number of the retaining wall plates is two, and the inner sides of the retaining wall plates are all arranged on the outer side of a soil wall base body in an attached mode. Then, the fastening screw can be manually screwed clockwise, so that the fastening plate and the fixed baffle move towards the position of the soil wall base body until the multiple retaining wall plates on the rear side of the fixed baffle are tightly attached to the soil wall base body, under the action of the retaining wall plates, the soil layer of the soil wall base body can be prevented from falling off to a certain extent, and after the soil of the soil wall base body is retained, the retaining wall base body is prevented from falling off. The limiting screw can be screwed below the fastening plate, the limiting screw and the limiting pad are tightly attached to the lower surface of the fastening screw, the fastening screw is prevented from rotating under the lateral pressure effect of the earth wall base body, and therefore the reinforcing structure of the earth retaining wall is prevented from loosening.

Description

Technical Field

[0001] The utility model relates to a retaining wall, in particular to an assembled retaining wall. Background Art

[0002] A retaining wall is a structure used to stabilize soil or prevent soil collapse, usually in roads, railways, bridges, tunnels and other projects. It can be used to support fill, reduce excavation, prevent landslides and collapses, resist water erosion, etc.

[0003] Prior art, such as application number: CN202020253770.8, discloses an assembled retaining wall, including a base plate, the left and right ends of the upper surface of the base plate are provided with placement grooves, a fixed plate is arranged above the base plate, the front and rear of the right side of the fixed plate are fixedly connected with support plates, the lower surface of the fixed plate and the lower surface of the support plate are fixedly connected with connecting plates, two groups of connecting plates are respectively placed inside the two groups of placement grooves, and threaded rods are screwed on the four corners of the lower surface of the base plate. The assembled retaining wall can fix the fixed plate through the cooperation of the base plate, the support plate, the connecting plate, the limit block, the threaded rod and the rotating block, so that the fixed plate can play a more stable role in retaining soil, and can play a certain protective role on the fixed plate through the cooperation of the anti-corrosion plate, the movable plate, the smooth rod, the smooth tube, the movable block, the buffer spring, the elastic plate, the buffer plate and the cork board, thereby improving practicality;

[0004] Other existing technologies include CN202320588560.8, an assembled gravity retaining wall, and CN201920466656.0, a self-supporting retaining wall that is easy to assemble.

[0005] CN201621119447.1, a fast-assembly type highway slope retaining wall

[0006] However, the above typical and existing technologies still have certain problems when used:

[0007] In practice, as time goes by, the soil behind the retaining wall will gradually increase due to natural sedimentation. Especially when the wall is high, the gravity of the soil may produce a large lateral pressure on the wall, which may cause the reinforcement structure of the retaining wall to loosen. This loosening will worsen over time, causing the wall to tilt, crack or other forms of damage. Therefore, it is necessary to design an assembled retaining wall that can prevent the reinforcement structure from loosening. Utility Model Content

[0008] The purpose of the utility model is to provide an assembled retaining wall to solve the problems raised in the above background technology.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled retaining wall, including retaining wall panels, the number of which is set to two, and the inner sides of the plurality of retaining wall panels are all fitted on the outer side of the earth wall base, an assembly fixing mechanism is arranged on the outer side of the retaining wall panel, the assembly fixing mechanism includes a fixed baffle, a wall panel groove and a fixed rivet, the fixed baffle is arranged on the front side of the retaining wall panel, and assembly adjustment mechanisms are arranged on the left and right sides of the fixed baffle, the assembly adjustment mechanism includes an earth foundation mounting frame, a mounting plate, a support plate, a fastening screw and a fastening plate, the inner side of the earth foundation mounting frame is fitted The fixing plate is provided on the fixing plate and the fixing plate is provided on the fixing plate. The fixing plate is provided on the fixing plate and the fixing plate is provided on the fixing plate. The fixing plate is provided on the fixing plate and the fixing plate is provided on the fixing plate. The fixing plate is provided on the fixing plate and the fixing plate is provided on the fixing plate.

[0010] Collapse detection mechanisms are provided at both upper and lower ends of one side of the retaining wall panel, and the collapse detection mechanism includes an L-shaped bracket, a fitting column and a color prompt ring. The L-shaped bracket is fixedly connected to the retaining wall panel, and a fitting column is provided through the middle of the L-shaped bracket. The rear end of the fitting column is fitted on the front side of the earth wall base, and the front end of the fitting column is provided on the outside of the L-shaped bracket. A plurality of color prompt rings are provided on the outer surface of the fitting column.

[0011] As a preferred technical solution of the utility model, the soil foundation mounting frame is fixedly connected with mounting plates on both upper and lower sides, and rivets are provided through the connection positions between the upper and lower mounting plates and the soil wall matrix.

[0012] As a preferred technical solution of the utility model, fixing rivets are provided through the four corners of the connection between the fixed baffle plate and the retaining wall plate.

[0013] As a preferred technical solution of the utility model, a plurality of seed limiting frames are fixedly connected to the right side of the retaining wall panel, and the plurality of seed limiting frames are vertically distributed on the right side of the retaining wall panel.

[0014] As a preferred technical solution of the utility model, a connecting spring is sleeved on the outer side of the fastening screw.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model provides an assembly adjustment mechanism and an assembly fixing mechanism. When the earth wall base is reinforced for retaining soil, the earth foundation mounting frames are respectively installed at the upper and lower ends of both sides of the earth wall base, and the rivets are inserted into the connection position between the earth foundation mounting frame and the earth wall base to fix the earth foundation mounting frame to the outside of the earth wall base. Then, the fastening screw can be manually turned along the pointer to move the fastening plate together with the fixed baffle plate toward the position of the earth wall base until the multiple retaining wall panels behind the fixed baffle plate are tightly fitted with the earth wall base. Under the action of the retaining wall panels, the soil layer of the earth wall base can be prevented from falling to a certain extent. After retaining the earth wall base, the limiting screw can be turned under the fastening plate to make the limiting screw together with the limiting pad tightly fit the lower surface of the fastening screw to prevent the fastening screw from rotating under the pressure of the earth wall base side, thereby preventing the reinforcement structure of the retaining wall from loosening.

[0017] 2. The utility model is provided with a collapse detection mechanism. After a plurality of retaining wall panels are bonded to the earth wall base, if the earth wall base collapses due to natural sedimentation, the bonding column will be squeezed outward. At this time, the bonding column will move to the front end under the action of the earth wall base, and the position between the color prompt ring on the outside of the bonding column and the L-shaped bracket will change. Subsequent maintenance personnel can judge whether the earth wall base is skewed and collapsed by observing the color prompt rings at the upper and lower positions and the corresponding positions of the colors of the L-shaped brackets. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the right side structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the left structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 A magnified view of middle;

[0021] Figure 4 For this utility model Figure 2 Enlarged view of B.

[0022] In the figure: 1. retaining wall panel; 2. assembly adjustment mechanism; 201. soil foundation mounting frame; 202. adjustment groove; 203. mounting plate; 204. support plate; 205. fastening screw; 206. connecting spring; 207. fastening plate; 208. limiting pad; 209. limiting screw; 210. limiting plate; 3. soil wall base; 4. collapse detection mechanism; 401. L-shaped bracket; 402. fitting column; 403. color prompt ring; 5. seed limiting frame; 6. assembly fixing mechanism; 601. fixing baffle; 602. wall panel groove; 603. fixing rivet. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 , the utility model provides a technical solution for an assembled retaining wall:

[0025] Embodiment 1:

[0026] according to Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an assembled retaining wall includes a retaining wall panel 1, the number of retaining wall panels 1 is set to two, and the inner sides of the plurality of retaining wall panels 1 are all fitted on the outer side of the earth wall base 3, an assembly fixing mechanism 6 is arranged on the outer side of the retaining wall panel 1, the assembly fixing mechanism 6 includes a fixed baffle 601, a wall panel groove 602 and a fixed rivet 603, the fixed baffle 601 is arranged on the front side of the retaining wall panel 1, and the left and right sides of the fixed baffle 601 are both provided with an assembly adjustment mechanism 2, and the assembly adjustment mechanism 2 includes an earth foundation mounting frame 201, mounting plate 203, support plate 204, fastening screw 205 and fastening plate 207, the inner side of the soil foundation mounting frame 201 is fitted on the outer side of the soil wall base 3, an adjustment slot 202 is opened inside the soil foundation mounting frame 201, the rear side of the soil foundation mounting frame 201 is fixedly connected with the support plate 204, the front side of the support plate 204 is provided with a fastening plate 207, a fastening screw 205 is provided between the fastening plate 207 and the support plate 204, the front end of the fastening screw 205 passes through the fastening plate 207 and is connected with the fastening screw The plate 207 is threadedly connected, the inner end of the fastening plate 207 passes through the connection groove and is rotatably connected to the fixed baffle 601. The upper and lower sides of the soil foundation mounting frame 201 are fixedly connected with the mounting plates 203. The upper and lower mounting plates 203 are connected to the soil wall base 3 at the connection positions thereof. Rivets are provided through the upper and lower mounting plates 203. When the soil wall base 3 is reinforced, the soil foundation mounting frames 201 are respectively installed at the upper and lower ends of both sides of the soil wall base 3, and the rivets are inserted into the connection positions of the soil foundation mounting frames 201 and the soil wall base 3. Fixed on the outside of the earth wall base 3, the fixed baffle plate 601 is connected to the retaining wall panel 1 at the four corners and fixed rivets 603 are arranged through them. A connecting spring 206 is sleeved on the outside of the fastening screw 205. The lower end of the fastening plate 207 is fixedly connected to the upper surface of the limiting plate 210. The limiting plate 210 is rotatably connected with the limiting pad 208 above. The upper end of the limiting pad 208 is embedded in the lower surface of the fastening screw 205. The limiting screw 209 passes through the limiting plate 210 in the middle and is threadedly connected to the limiting plate 210.

[0027] In specific use, the utility model is an assembled retaining wall. Before the assembled retaining wall is used, multiple retaining wall panels 1 are installed in the wall panel groove 602 of the fixed baffle 601, and the fixing rivets 603 are tightened at the connection position between the retaining wall panel 1 and the fixed baffle 601 to realize the assembly of the retaining wall panel 1 and the fixed baffle 601. The fastening screw 205 is manually turned in the clockwise direction to move the fastening plate 207 together with the fixed baffle 601 to the position of the earth wall base 3 until the fixed baffle 601 is fixed. The multiple retaining wall panels 1 at the rear side are tightly fitted with the earth wall base 3. Under the action of the retaining wall panels 1, the soil layer of the earth wall base 3 can be prevented from falling to a certain extent. After retaining the earth wall base 3, the limiting screw 209 can be screwed under the fastening plate 207 to make the limiting screw 209 and the limiting pad 208 tightly attached to the lower surface of the fastening screw 205, so as to prevent the fastening screw 205 from rotating under the pressure of the earth wall base 3, thereby preventing the reinforcement structure of the retaining wall from loosening.

[0028] Embodiment 2:

[0029] On the basis of the first embodiment, Figure 1 and Figure 2 As shown, a collapse detection mechanism 4 is provided at both upper and lower ends of one side of the retaining wall panel 1, and the collapse detection mechanism 4 includes an L-shaped bracket 401, a fitting column 402 and a color prompt ring 403. The L-shaped bracket 401 is fixedly connected to the retaining wall panel 1, and a fitting column 402 is provided through the middle of the L-shaped bracket 401. The rear end of the fitting column 402 is fitted on the front side of the earth wall matrix 3, and the front end of the fitting column 402 is provided on the outside of the L-shaped bracket 401. A plurality of color prompt rings 403 are provided on the outer surface of the fitting column 402, and different color prompt rings 403 are provided with different colors, and the upper and lower fitting columns 402 are provided with a plurality of color prompt rings 403. The color prompt ring 403 on the outside of the column 402 is the same color. By comparing the colors of the upper and lower position color prompt ring 403 with the position of the corresponding L-shaped bracket 401, it is possible to obtain the inclination deviation of the upper and lower positions of the soil substrate. A plurality of seed limit frames 5 are fixedly connected to the right side of the retaining wall panel 1. After the retaining reinforcement of the earth wall substrate 3, herbaceous plant seeds can be placed in the seed limit frame 5: such as grass silkworm, aster, golden baby daylily, etc. Their root systems can form a tight network in the soil, which is helpful to fix the earth wall substrate 3. A plurality of seed limit frames 5 are distributed up and down on the right side of the retaining wall panel 1.

[0030] During specific use, the utility model is an assembled retaining wall. After multiple retaining wall panels 1 are bonded to the earth wall base 3, if the earth wall base 3 collapses due to natural sedimentation, the bonding column 402 will be squeezed outward. At this time, the bonding column 402 will move to the front end under the action of the earth wall base 3, and the position of the color prompt ring 403 on the outside of the bonding column 402 and the L-shaped bracket 401 will change. Subsequent maintenance personnel can determine whether the earth wall base 3 is skewed or collapsed by observing the color prompt ring 403 at the upper and lower positions and the corresponding color positions of the L-shaped bracket 401.

[0031] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0033] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] In the present utility model, unless otherwise clearly specified and limited, the first feature "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description of reference terms "one scheme", "some schemes", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more schemes or examples.

Claims

1. An assembled retaining wall, comprising a retaining wall panel (1), characterized in that: The number of the retaining wall panels (1) is set to two, and the inner sides of the plurality of retaining wall panels (1) are all fitted on the outer side of the earth wall base (3). An assembly fixing mechanism (6) is provided on the outer side of the retaining wall panel (1), and the assembly fixing mechanism (6) comprises a fixing baffle (601), a wall panel groove (602) and a fixing rivet (603). The fixing baffle (601) is arranged on the front side of the retaining wall panel (1). Both left and right sides of the fixing baffle (601) are provided with an assembly adjustment mechanism (2), and the assembly adjustment mechanism (2) comprises an earth foundation mounting frame (201), a mounting plate (203), a support plate (204), a fastening screw (205) and a fastening plate (207). The inner side of the earth foundation mounting frame (201) is fitted on the outer side of the earth wall base (3), and an adjustment groove (202) is provided inside the earth foundation mounting frame (201). ), the soil foundation mounting frame (201) is fixedly connected to a support plate (204) at the rear side, a fastening plate (207) is arranged at the front side of the support plate (204), a fastening screw (205) is arranged between the fastening plate (207) and the support plate (204), the front end of the fastening screw (205) passes through the fastening plate (207) and is threadedly connected to the fastening plate (207), the inner end of the fastening plate (207) passes through the connecting groove and is rotatably connected to the fixed baffle (601), the lower end of the fastening plate (207) is fixedly connected to the upper surface of the limiting plate (210), the limiting plate (210) is rotatably connected to the limiting pad (208), the upper end of the limiting pad (208) is embedded in the lower surface of the fastening screw (205), the middle of the limiting screw (209) passes through the limiting plate (210) and is threadedly connected to the limiting plate (210); The upper and lower ends of one side of the retaining wall panel (1) are both provided with collapse detection mechanisms (4), and the collapse detection mechanism (4) comprises an L-shaped bracket (401), a fitting column (402) and a color prompting ring (403). The L-shaped bracket (401) is fixedly connected to the retaining wall panel (1), and a fitting column (402) is provided through the middle of the L-shaped bracket (401). The rear end of the fitting column (402) is fitted on the front side of the earth wall base (3), and the front end of the fitting column (402) is provided on the outside of the L-shaped bracket (401). The outer surface of the fitting column (402) is provided with a plurality of color prompting rings (403).

2. The assembled retaining wall according to claim 1, characterized in that: The soil foundation mounting frame (201) is fixedly connected to mounting plates (203) on both upper and lower sides, and rivets are provided through the connection positions between the upper and lower mounting plates (203) and the soil wall base (3).

3. The assembled retaining wall according to claim 1, characterized in that: Fixing rivets (603) are provided through the four corners of the connection between the fixed baffle plate (601) and the retaining wall plate (1).

4. The assembled retaining wall according to claim 1, characterized in that: A plurality of seed limiting frames (5) are fixedly connected to the right side of the retaining wall panel (1), and the plurality of seed limiting frames (5) are distributed vertically on the right side of the retaining wall panel (1).

5. The assembled retaining wall according to claim 1, characterized in that: A connecting spring (206) is sleeved on the outer side of the fastening screw (205).

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