Steel sheet pile supporting structure

Abstract

The utility model discloses a steel sheet pile supporting structure which is applied to the field of supporting structures and comprises a first connecting seat and a second connecting seat, a splicing seat is arranged between the first connecting seat and the second connecting seat, and limiting blocks are connected to the first connecting seat and the splicing seat in a bolted mode. Fixing blocks are arranged at the ends, opposite to each other, of the first connecting seat and the second connecting seat, and adjusting lead screws rotationally connected with the fixing blocks through bearings are in threaded connection with the first connecting seat and the second connecting seat; the adjusting lead screws are installed on the first connecting base and the second connecting base, the distance between the first connecting base and the fixing block and the distance between the second connecting base and the fixing block can be adjusted, the distance between the supporting plates is driven to be adjusted, and after the splicing bases are used, a proper number of splicing bases can be selected for splicing according to actual requirements; the overall applicability is improved, and the enclosing wall formed by the steel sheet piles on the two faces at different distances can be conveniently supported.

Description

Technical Field

[0001] The utility model relates to the field of supporting structures, in particular to a steel sheet pile supporting structure. Background Art

[0002] Steel sheet piles are a kind of continuous and tight steel structure of retaining walls or water retaining walls. When steel sheet piles are reinforced and supported, support devices are needed. At present, the support device has a simple structure, which is generally a support beam plus support plates at both ends of the support beam. The traditional support beam structure is fixed and the size and length cannot be adjusted. When supporting the fence formed by the steel sheet piles at both ends, it can only be used for the same length, and the applicability is poor. At the same time, the traditional steel sheet pile support structure, after its support plate contacts the steel sheet pile, can only contact the convex surface of the steel sheet pile, and cannot contact the concave surface of the steel sheet pile, which leads to a limited support area. When the fence formed by the steel sheet pile is subjected to a large force, the convex surface is easily deformed by the top, resulting in poor retaining and water retaining effects. In severe cases, it may also cause the subsequent removal of the two steel sheet piles to be stuck. Utility Model Content

[0003] The utility model aims to provide a steel sheet pile supporting structure, which has the advantages of strong applicability and good supporting effect.

[0004] The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a steel sheet pile support structure, including a first connecting seat and a second connecting seat, a splicing seat is arranged between the first connecting seat and the second connecting seat, a limiting block is bolted on the first connecting seat and the splicing seat, a fixed block is arranged on the opposite ends of the first connecting seat and the second connecting seat, an adjusting screw rod is threadedly connected to the first connecting seat and the second connecting seat and is rotatably connected to the fixed block through a bearing, a support plate bolted on the fixed block, and a reinforced support seat is arranged on the opposite side of the two support plates, and mounting blocks are symmetrically arranged inside the reinforced support seat.

[0005] By adopting the above technical scheme, the utility model can adjust the distance between the first connecting seat and the second connecting seat by installing an adjusting screw rod on the first connecting seat and the second connecting seat, thereby driving the distance between the support plates to be adjusted. After using the splicing seat, a suitable number of splicing seats can be selected for splicing according to actual needs, so that its overall applicability is improved, and it is convenient to support the fence formed by two steel sheet piles at different distances. By installing a reinforced support seat on the support plate, when supporting the fence formed by the steel sheet piles, the reinforced support seat can be inserted into the recessed part of the fence formed by the steel sheet piles to support the inner recessed part, prevent the inner recessed part from being deformed due to force, ensure its water retaining and soil retaining effects, and improve practicality.

[0006] The utility model is further configured as follows: guide rods are symmetrically bolted on the fixing block, and guide grooves used in conjunction with the guide rods are provided on the first connecting seat and the second connecting seat.

[0007] The above technical solution is adopted to limit the position of the fixed block.

[0008] The utility model is further configured as follows: the splicing seat and the second connecting seat are both provided with limiting grooves, and the limiting grooves and the limiting blocks are plugged.

[0009] The above technical solution is adopted to facilitate the insertion of the limit block.

[0010] The utility model is further configured as follows: a limit clamping block is bolted on the installation block, and a limit clamping groove used in conjunction with the limit clamping block is provided on the support plate.

[0011] The above technical solution is adopted to limit the installation block.

[0012] The utility model is further configured as follows: the first connecting seat and the splicing seat are both symmetrically bolted with clamping plates, and the splicing seat and the second connecting seat are both provided with plate grooves used in conjunction with the clamping plates.

[0013] The above technical solution facilitates the connection of the first connecting seat and the splicing seat with the splicing seat and the second connecting seat.

[0014] The utility model is further configured as follows: the surface of the clamping plate is threadedly connected with a limit bolt, and the interior of the plate groove is provided with a bolt groove used in conjunction with the limit bolt.

[0015] By adopting the above technical solution, the clamping plate is fixed inside the plate slot.

[0016] The utility model is further configured as follows: one end of the adjusting screw rod away from the fixing block is fixedly sleeved with a rotating disk.

[0017] The above technical solution is adopted to facilitate the staff to rotate the adjusting screw rod.

[0018] The utility model is further configured as follows: reinforcing ribs are welded between the support plate and the fixing block.

[0019] By adopting the above technical solution, the strength of the support plate is improved.

[0020] In summary, the utility model has the following beneficial effects:

[0021] 1. The utility model is provided with adjusting screw rods on both the first connecting seat and the second connecting seat, so that the distance between the first connecting seat and the second connecting seat and the fixed block can be adjusted, thereby driving the distance between the support plates to be adjusted. After the use of the splicing seat, a suitable number of splicing seats can be selected for splicing according to actual needs, thereby improving the overall applicability and facilitating the support of the fence formed by the steel sheet piles on both sides at different distances;

[0022] 2. The utility model has a reinforced support seat installed on the support plate, so that when supporting the fence formed by the steel sheet piles, the reinforced support seat can be inserted into the concave part of the fence formed by the steel sheet piles to support the inner groove, prevent the inner groove from being deformed due to force, ensure its water and soil retaining effect, and improve practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a structural schematic diagram of the splicing seat in the utility model;

[0025] Figure 3 It is a partial structural cross-sectional view of the utility model;

[0026] Figure 4 This utility model Figure 1 Enlarged view of point A in the middle;

[0027] Figure 5 It is a schematic diagram of the structure and use of the utility model.

[0028] Attached figures: 1. first connecting seat; 2. second connecting seat; 3. splicing seat; 4. limiting block; 5. fixing block; 6. adjusting screw rod; 7. support plate; 8. reinforcing support seat; 9. mounting block; 10. guide rod; 11. guide groove; 12. limiting groove; 13. limiting block; 14. limiting groove; 15. clamping plate; 16. plate groove; 17. limiting bolt; 18. rotating disk; 19. reinforcing rib. DETAILED DESCRIPTION

[0029] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0030] Embodiment 1:

[0031] refer to Figure 1 , Figure 2 , Figure 3 and Figure 5, a steel sheet pile supporting structure comprises a first connecting seat 1 and a second connecting seat 2, a splicing seat 3 is arranged between the first connecting seat 1 and the second connecting seat 2, a limiting block 4 is bolted on the first connecting seat 1 and the splicing seat 3, a fixing block 5 is arranged on the opposite ends of the first connecting seat 1 and the second connecting seat 2, and an adjusting screw rod 6 which is rotatably connected to the fixing block 5 through a bearing is threadedly connected on the first connecting seat 1 and the second connecting seat 2. By installing an adjusting screw rod 6 on the first connecting seat 1 and the second connecting seat 2, the distance between the first connecting seat 1 and the second connecting seat 2 and the fixing block 5 can be adjusted, so as to drive the distance between the supporting plate 7 to be adjusted. After using the splicing seat 3, an appropriate number of splicing seats 3 can be selected for splicing according to actual needs, so that its overall applicability is improved, and it is convenient to support the fence formed by steel sheet piles on two sides at different distances.

[0032] refer to Figure 3 The fixing block 5 is symmetrically bolted with a guide rod 10, and the first connecting seat 1 and the second connecting seat 2 are both provided with a guide groove 11 used in conjunction with the guide rod 10. By setting the guide rod 10 and the guide groove 11, the fixing block 5 is limited.

[0033] refer to Figure 3 A limiting groove 12 is provided on the splicing seat 3 and the second connecting seat 2, and the limiting groove 12 is plugged into the limiting block 4. By setting the limiting groove 12, the limiting block 4 is conveniently inserted.

[0034] refer to Figure 1 and Figure 2 The first connecting seat 1 and the splicing seat 3 are symmetrically bolted with a clamping plate 15, and the splicing seat 3 and the second connecting seat 2 are provided with a plate groove 16 used in conjunction with the clamping plate 15. By setting the clamping plate 15 and the plate groove 16, the first connecting seat 1 and the splicing seat 3 are conveniently connected with the splicing seat 3 and the second connecting seat 2.

[0035] refer to Figure 1 The surface of the clamping plate 15 is threadedly connected with a limit bolt 17, and the interior of the plate groove 16 is provided with a bolt groove for use with the limit bolt 17. By setting the limit bolt 17, the clamping plate 15 is fixed inside the plate groove 16.

[0036] refer to Figure 1 and Figure 3 One end of the adjusting screw rod 6 away from the fixed block 5 is fixedly sleeved with a rotating disk 18. By setting the rotating disk 18, it is convenient for the staff to rotate the adjusting screw rod 6.

[0037] Brief description of the use process: By installing an adjusting screw rod 6 on the first connecting seat 1 and the second connecting seat 2, the distance between the first connecting seat 1 and the second connecting seat 2 and the fixed block 5 can be adjusted, driving the distance between the support plate 7 to be adjusted. After using the splicing seat 3, a suitable number of splicing seats 3 can be selected for splicing according to actual needs, so that its overall applicability is improved, and it is convenient to support the wall formed by two steel sheet piles at different distances.

[0038] Embodiment 2:

[0039] refer to Figure 1 , Figure 4 and Figure 5 A steel sheet pile supporting structure, a supporting plate 7 bolted to a fixed block 5, and a reinforced supporting seat 8 is arranged on the opposite side of the two supporting plates 7. The interior of the reinforced supporting seat 8 is symmetrically provided with a mounting block 9. By installing the reinforced supporting seat 8 on the supporting plate 7, when supporting the fence formed by the steel sheet piles, the reinforced supporting seat 8 can be inserted into the concave part of the fence formed by the steel sheet piles to support the inner groove, prevent the inner groove from being deformed due to force, ensure its water retaining and soil retaining effects, and improve practicality.

[0040] refer to Figure 1 and Figure 4 A limit block 13 is bolted to the mounting block 9, and a limit slot 14 for use with the limit block 13 is provided on the support plate 7. The mounting block 9 is limited by setting the limit block 13 and the limit slot 14.

[0041] refer to Figure 1 A reinforcing rib 19 is welded between the support plate 7 and the fixing block 5 , and the strength of the support plate 7 is improved by providing the reinforcing rib 19 .

[0042] Brief description of the use process: After the reinforced support seat 8 is installed on the support plate 7, when supporting the fence formed by the steel sheet piles, the reinforced support seat 8 can be inserted into the concave part of the fence formed by the steel sheet piles to support the inner groove, prevent the inner groove from deforming due to force, ensure its water and soil retaining effect, and improve practicality.

[0043] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A steel sheet pile support structure, comprising a first connecting seat (1) and a second connecting seat (2), characterized in that: A splicing seat (3) is arranged between the first connecting seat (1) and the second connecting seat (2); a limit block (4) is bolted to the first connecting seat (1) and the splicing seat (3); a fixing block (5) is arranged at the opposite end of the first connecting seat (1) and the second connecting seat (2); an adjusting screw (6) is threadedly connected to the first connecting seat (1) and the second connecting seat (2) and is rotatably connected to the fixing block (5) via a bearing; a support plate (7) is bolted to the fixing block (5); a reinforcing support seat (8) is arranged at the opposite side of the two support plates (7); and a mounting block (9) is symmetrically arranged inside the reinforcing support seat (8).

2. A steel sheet pile support structure according to claim 1, characterized in that: The fixing block (5) is symmetrically bolted with a guide rod (10), and the first connecting seat (1) and the second connecting seat (2) are both provided with a guide groove (11) for use with the guide rod (10).

3. A steel sheet pile support structure according to claim 1, characterized in that: The splicing seat (3) and the second connecting seat (2) are both provided with a limiting groove (12), and the limiting groove (12) and the limiting block (4) are plugged into each other.

4. A steel sheet pile support structure according to claim 1, characterized in that: A limit clamping block (13) is bolted to the mounting block (9), and a limit clamping groove (14) for use with the limit clamping block (13) is provided on the support plate (7).

5. A steel sheet pile support structure according to claim 1, characterized in that: The first connecting seat (1) and the splicing seat (3) are both symmetrically bolted with a clamping plate (15), and the splicing seat (3) and the second connecting seat (2) are both provided with a plate groove (16) for use with the clamping plate (15).

6. A steel sheet pile supporting structure according to claim 5, characterized in that: The surface of the clamping plate (15) is threadedly connected to a limit bolt (17), and a bolt groove for use with the limit bolt (17) is provided inside the plate groove (16).

7. A steel sheet pile support structure according to claim 1, characterized in that: One end of the adjusting screw rod (6) away from the fixed block (5) is fixedly sleeved with a rotating disk (18).

8. A steel sheet pile supporting structure according to claim 1, characterized in that: A reinforcing rib (19) is welded between the support plate (7) and the fixing block (5).

Images