Soft soil foundation reinforcing structure

Abstract

The utility model discloses a soft soil foundation reinforcing structure which comprises a bottom plate, a penetrating hole is formed in the center of the bottom plate, a fixing sleeve plate structure is arranged in the center of the upper end face of the bottom plate, a fixing hole is formed in the center of the fixing sleeve plate structure, supporting structures are arranged on the two sides of the bottom plate, each supporting structure comprises a supporting column, the supporting columns penetrate through the bottom plate, and the supporting columns penetrate through the bottom plate. An annular plate is fixedly arranged on the outer side of the upper end of the supporting column, an annular groove is formed in the position, corresponding to the annular plate, of the bottom plate in a communicating mode, an embedded groove is formed in the center of the supporting column, a center column is inserted into the embedded groove, limiting plates are fixedly arranged on the two sides of the center column, and limiting grooves are formed in the positions, corresponding to the limiting plates, of the embedded groove in a communicating mode. The limiting plate is clamped in the limiting groove, a plurality of through holes are formed in the supporting column in a communicating mode, and a handle part is fixedly arranged at the upper end of the center column. According to the utility model, the soft soil foundation can be effectively reinforced, and the occurrence of settlement is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of foundation reinforcement, and more specifically to a soft soil foundation reinforcement structure. Background Art

[0002] The foundation is the main load-bearing component of the installation platform of a building or machine or industrial equipment. It is used to transfer the gravity of the equipment on the building or installation platform to the foundation or ground. The foundation used to support the installation platform is the column. During use, it is easily damaged or aged by the outside world, which reduces the supporting strength of the column. By setting a reinforcement structure on the column, the service life of the foundation can be extended.

[0003] The Chinese utility model disclosed in the prior art with publication number CN216238683U is a foundation reinforcement structure, which realizes fixing the sleeve on the column by enclosing the left and right enclosure parts on the column and pressing the top plate on the column, and the two ends of the support top rod are respectively pressed on the sleeve to connect the two sleeves into a whole to improve their stability, and the two ends of the diagonal support are respectively pressed on the sleeve and the foundation to further improve the fixing stability of the sleeve on the column, thereby facilitating the installation of the reinforcement mechanism and improving the reinforcement effect; however, when the land where the foundation is located is soft land, reinforcing the column only by sleeve-mounted on the outside of the column will increase the weight of the column, which is likely to cause settlement at the column, so the present application proposes a soft soil foundation reinforcement structure. Utility Model Content

[0004] The utility model aims to provide a soft soil foundation reinforcement structure, which can effectively reinforce the soft soil foundation and reduce the occurrence of settlement.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The support structure of claim 1, wherein the support structure comprises a support column, the support column passes through the support column, an annular plate is fixedly provided on the outer side of the upper end of the support column, and an annular groove is provided at the center of the support column corresponding to the position of the annular plate. The annular plate is clamped in the corresponding annular groove. An embedded groove is provided at the center of the support column, and a center column is inserted in the embedded groove. Limiting plates are fixedly provided on both sides of the center column, and the embedded groove is provided with limiting grooves corresponding to the position of the limiting plate. The limiting plate is clamped in the limiting groove. A plurality of through holes are provided on the support column, and a handle is fixedly provided on the upper end of the center column.

[0007] By adopting the above technical solution, the utility model has the following advantages:

[0008] The setting of the fixed sleeve structure of the utility model enables the fixed sleeve structure to be sleeved on the columns of the foundation to achieve the function of reinforcing the columns, thereby enhancing the supporting strength of the columns; the setting of the central column, the annular plate and the annular groove of the utility model enables the support column to be driven to rotate and be inserted into the ground when the handle drives the central column to rotate, thereby playing the role of supporting the bottom plate; the setting of the bottom plate increases the area of ​​the reinforced structure, so that the weight borne by the soft soil can be dispersed, thereby making the reinforced structure as a whole not easy to sink, and the bottom plate plays the role of supporting the fixed sleeve structure, thereby finally making the columns of the foundation not easy to sink; the setting of the support column and the through hole of the utility model enables concrete to be poured into the embedded groove after the support column is inserted into the ground, and the concrete penetrates into the soft soil through the through hole. When the concrete solidifies, the strength of the soft soil itself can be increased, and the connection strength between the support column and the soft soil can also be increased, thereby making the foundation reinforced and not easy to sink.

[0009] Furthermore, the fixed sleeve structure includes two semicircular plates, and both ends of the semicircular plates are respectively provided with a fixed plate and a plurality of rotating rings, and the fixed plates are fixedly connected with the corresponding fixed plates by a plurality of bolts.

[0010] By adopting the above technical solution, the utility model has the following advantages:

[0011] The arrangement of the semicircular plate and the fixing plate of the utility model enables the fixing plate sleeve to be sleeved on the upright column of the foundation to achieve fixing.

[0012] Furthermore, a fixing column is provided on the upper end of the base plate on one side of the fixed sleeve structure, and positioning plates are fixedly provided at both upper and lower ends of the fixing column. The positioning plate at the lower end is fixedly connected to the base plate, and the swivel is sleeved on the fixing column.

[0013] By adopting the above technical solution, the utility model has the following advantages:

[0014] The arrangement of the positioning plate of the utility model makes it difficult for the swivel sleeve to separate from the fixed column, and the arrangement of the fixed column makes the swivel sleeve rotate on the fixed column, so that the semicircular plates can be separated and combined.

[0015] Furthermore, spiral blades are fixedly provided around the outer side of the support column.

[0016] By adopting the above technical solution, the utility model has the following advantages:

[0017] The arrangement of the spiral blades of the utility model makes it easier for the support column to be inserted into the ground.

[0018] Furthermore, the lower end of the support column is pointed, and the central column matches the support column.

[0019] By adopting the above technical solution, the utility model has the following advantages:

[0020] The pointed arrangement of the utility model makes it easier for the support column to be inserted into the ground.

[0021] Furthermore, the handle portion includes a connecting column, the lower end of the connecting column is fixedly connected to the central column, and the upper end of the connecting column is fixedly provided with a cross column.

[0022] By adopting the above technical solution, the utility model has the following advantages:

[0023] The arrangement of the connecting column and the horizontal column of the utility model makes it convenient for workers to rotate the horizontal column to drive the central column to rotate, thereby driving the supporting column to rotate and insert into the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0027] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0028] Figure numerals: 1, bottom plate; 101, perforation; 102, annular groove; 2, support column; 201, pointed; 202, through hole; 203, embedded groove; 204, limiting groove; 205, annular plate; 3, center column; 301, limiting plate; 4, connecting column; 401, horizontal column; 5, semicircular plate; 6, fixing plate; 7, fixing column; 701, positioning plate; 8, fixing hole; 9, swivel; 10, spiral blade. DETAILED DESCRIPTION

[0029] like Figure 1 to Figure 2As shown, in the specific embodiment, a soft soil foundation reinforcement structure includes a base plate 1, a through hole 101 is provided in the center of the base plate 1, a fixed sleeve plate structure is provided in the center of the upper end surface of the base plate 1, a fixing hole 8 is provided in the center of the fixed sleeve plate structure, and the fixing hole 8 corresponds to the through hole 101, and support structures are provided on both sides of the base plate 1, and the support structure includes a support column 2, the support column 2 passes through the base plate 1, and an annular plate 205 is fixedly provided on the outer side of the upper end of the support column 2, an annular groove 102 is provided at the position of the base plate 1 corresponding to the annular plate 205, and the annular plate 205 is clamped in the corresponding annular groove 102, an embedded groove 203 is provided at the center of the support column 2, and a center column 3 is inserted in the embedded groove 203, and limiting plates 301 are fixed on both sides of the center column 3, and limiting grooves 204 are provided at the position of the embedded groove 203 corresponding to the limiting plate 301, and the limiting plate 301 is clamped in the limiting groove 204, a plurality of through holes 202 are provided on the support column 2, and a handle is fixed at the upper end of the center column 3.

[0030] Through the above settings, the setting of the fixed sleeve structure of the utility model allows the fixed sleeve structure to be sleeved on the columns of the foundation to achieve the function of reinforcing the columns, thereby strengthening the supporting strength of the columns; the setting of the central column 3, the annular plate 205 and the annular groove 102 of the utility model allows the support column 2 to rotate and insert into the ground when the handle drives the central column 3 to rotate, thereby playing the role of supporting the bottom plate 1. The setting of the bottom plate 1 increases the area of ​​the reinforced structure, so that the weight borne by the soft soil can be dispersed, thereby making the reinforced structure as a whole not easy to sink. The bottom plate 1 plays the role of supporting the fixed sleeve structure, and finally makes the columns of the foundation not easy to sink; the setting of the support column 2 and the through hole 202 of the utility model allows concrete to be poured into the embedded groove 203 after the support column 2 is inserted into the ground, and the concrete penetrates into the soft soil through the through hole 202. When the concrete solidifies, the strength of the soft soil itself can be increased, and the connection strength between the support column 2 and the soft soil can also be increased, thereby making the foundation reinforced and not easy to sink.

[0031] like Figures 1 to 3 As shown, the fixed sleeve structure includes two semicircular plates 5, and fixed plates 6 and several swivels 9 are respectively provided at both ends of the semicircular plates 5, and the fixed plates 6 are fixedly connected to the corresponding fixed plates 6 by several bolts; the upper end of the base plate 1 is located on one side of the fixed sleeve structure and a fixed column 7 is provided, and positioning plates 701 are fixedly provided at both upper and lower ends of the fixed column 7, and the positioning plate 701 at the lower end is fixedly connected to the base plate 1, and the swivel 9 is sleeved on the fixed column 7; a spiral blade 10 is fixedly provided around the outer side of the support column 2; the lower end of the support column 2 is pointed 201, and the center column 3 matches the support column 2; the handle portion includes a connecting column 4, the lower end of the connecting column 4 is fixedly connected to the center column 3, and the upper end of the connecting column 4 is fixedly provided with a horizontal column 401.

[0032] Through the above settings, the settings of the semicircular plate 5 and the fixed plate 6 of the utility model enable the fixed plate 6 to be sleeved on the column of the foundation to achieve fixation; the setting of the positioning plate 701 of the utility model makes it difficult for the swivel 9 to separate from the fixed column 7, and the setting of the fixed column 7 enables the swivel 9 to rotate on the fixed column 7, so that the semicircular plate 5 can be separated and merged; the setting of the spiral blade 10 of the utility model makes it easier for the support column 2 to be inserted into the ground; the setting of the pointed head 201 of the utility model makes it easier for the support column 2 to be inserted into the ground; the setting of the connecting column 4 and the horizontal column 401 of the utility model makes it convenient for the staff to rotate the horizontal column 401 to drive the center column 3 to rotate, thereby driving the support column 2 to rotate and insert into the ground.

[0033] Working principle: During installation, just align the fixing hole 8 and the through hole 101 with the column of the foundation and insert them, then rotate the horizontal plates on both sides. The horizontal plates drive the connecting column 4 to rotate, thereby driving the center column 3 to rotate. Due to the restrictions of the limit plate 301 and the limit groove 204, the center column 3 can drive the support column 2 to rotate. The support column 2 rotates and gradually inserts into the soft soil until the bottom plate 1 and the upper end surface of the soft soil are against each other. At this time, the semicircular plate 5 is fixed to the column through the fixing plate 6 by bolts to achieve support, and then the center column 3 is pulled out, and concrete is poured into the embedded groove 203. Since the gaps in the soft soil are large, the concrete will enter the soft soil through the through hole 202 until the embedded groove 203 is filled. When it becomes dry, it can effectively prevent the settlement of the column, thereby achieving the reinforcement of the foundation.

[0034] The above are only preferred implementations of the utility model. The protection scope of the utility model is not limited to the above embodiments. All technical solutions under the idea of ​​the utility model belong to the protection scope of the utility model. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims

1. A soft soil foundation reinforcement structure, characterized in that: The invention comprises a bottom plate (1), wherein a through hole (101) is provided at the center of the bottom plate (1), a fixed sleeve plate structure is provided at the center of the upper end surface of the bottom plate (1), a fixed hole (8) is provided at the center of the fixed sleeve plate structure, and the fixed hole (8) corresponds to the through hole (101), and support structures are provided on both sides of the bottom plate (1), and the support structures comprise support columns (2), and the support columns (2) pass through the bottom plate (1), and an annular plate (205) is fixedly provided on the outer side of the upper end of the support column (2), and an annular groove (102) is provided on the bottom plate (1) at a position corresponding to the annular plate (205). The annular plate (205) is clamped in the corresponding annular groove (102); an embedded groove (203) is provided at the center of the support column (2); a center column (3) is inserted into the embedded groove (203); limiting plates (301) are fixedly provided on both sides of the center column (3); limiting grooves (204) are provided in the embedded grooves (203) corresponding to the positions of the limiting plates (301); the limiting plates (301) are clamped in the limiting grooves (204); a plurality of through holes (202) are provided in communication on the support column (2); and a handle is fixedly provided on the upper end of the center column (3).

2. A soft soil foundation reinforcement structure according to claim 1, characterized in that: The fixed sleeve plate structure comprises two semicircular plates (5), and two ends of the semicircular plates (5) are respectively provided with a fixed plate (6) and a plurality of rotating rings (9), and the fixed plates (6) are fixedly connected with corresponding fixed plates (6) by a plurality of bolts.

3. A soft soil foundation reinforcement structure according to claim 2, characterized in that: A fixing column (7) is provided at the upper end of the base plate (1) and located on one side of the fixing sleeve structure. Positioning plates (701) are fixedly provided at both upper and lower ends of the fixing column (7). The positioning plate (701) at the lower end is fixedly connected to the base plate (1), and the rotating ring (9) is sleeved on the fixing column (7).

4. The soft soil foundation reinforcement structure according to claim 1, characterized in that: A spiral blade (10) is fixedly provided around the outer side of the support column (2).

5. The soft soil foundation reinforcement structure according to claim 4, characterized in that: The lower end of the support column (2) is pointed (201), and the central column (3) matches the support column (2).

6. A soft soil foundation reinforcement structure according to claim 5, characterized in that: The handle portion comprises a connecting column (4), the lower end of the connecting column (4) is fixedly connected to the central column (3), and the upper end of the connecting column (4) is fixedly provided with a transverse column (401).

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