Foundation pit rapid deviation rectification reinforcement supporting pile

Abstract

The utility model provides a kind of foundation pit fast deviation rectification reinforcement support pile, it is related to foundation pit reinforcement technical field, and it includes: main support plate, the rear end of main support plate is provided with fixed seal, the front end of fixed seal is provided with fixed guide rail, the inner side of fixed guide rail is provided with tooth plate, the top of tooth plate is provided with spring ratchet;The utility model can make support rod one and support rod two support main support plate faster by fixed guide rail and sliding connection, the inner side of support rod one is provided with the slot hole corresponding to support rod two, support rod two can be housed in support rod one, support rod two can be fixed by rotating torsion nut, by changing the extension length between support rod two and fixed guide rail and mutual cooperation, support effect can be generated to different foundation pit, auxiliary support plate is unfolded by rotating hinge after folding in main support plate, to reach greater support area, reduce the setting of support pile, reduce cost.

Description

Technical Field

[0001] This utility model relates to the field of foundation pit reinforcement technology, and in particular to a rapid foundation pit correction and reinforcement support pile. Background Technology

[0002] Support piles are pile foundation structures used in civil engineering to resist the lateral thrust of soil or water. They are mainly used in the fields of foundation pit support, slope reinforcement and landslide control. Through the synergistic effect of the pile's own rigidity and the surrounding anchoring system, they form a spatial rigid frame structure system to resist horizontal earth pressure or landslide thrust, so that the foundation pit will not collapse.

[0003] However, in the existing technology, the existing foundation pit support piles can quickly correct the deviation of the foundation pit. However, it requires a lot of manpower and material resources to fix the foundation pit. In the environment with limited construction space, it is difficult for large equipment to dig the pits for fixing the support piles. In some more narrow construction environments, it is even impossible to carry out the work. In addition, the existing foundation pit support piles have a small support area. When supporting some larger foundation pits, more foundation pit support piles are needed, which greatly increases the construction cost. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of existing technologies and provide a rapid correction and reinforcement support pile for foundation pits.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a rapid correction and reinforcement support pile for foundation pits, comprising: a main support plate, a sealing and fixing component at the rear end of the main support plate, a fixing guide rail at the front end of the sealing and fixing component, a toothed plate on the inner side of the fixing guide rail, a spring clip at the top end of the toothed plate, a sliding connector on the outer side of the spring clip, a support rod one at the top end of the sliding connector, a threaded clamping component at the top end of the support rod one, a torsion nut on the outer side of the threaded clamping component, a support rod two on the inner side of the support rod one, a sliding component at the front end of the fixing guide rail, a translation guide rail at the front end of the sliding component, a sealing component on the outer side of the translation guide rail, and the main support plate at the front end of the translation guide rail.

[0006] In a preferred embodiment, an auxiliary support plate is provided on each of the left and right sides of the main support plate. A rotating hinge is provided at each of the upper and lower ends of the auxiliary support plate. Two sealing caps are arranged in a mirror-symmetrical array at the middle of the auxiliary support plate. A sliding reinforcement member is provided at the rear end of the sealing cap. A pin-type buckle is provided on the outside of the sliding reinforcement member.

[0007] In a preferred embodiment, the rear end of the sealing fastener is connected to the fixed guide rail by bolt thread, the fixed guide rail is fixedly connected to the toothed plate, the sliding connector is provided with semi-cylindrical protrusions on both sides, the fixed guide rail is provided with corresponding slots for the semi-cylindrical protrusions on the inner side, the fixed guide rail and the sliding connector are fixed by the slots, and the fixed guide rail is provided with two fixed slots at both ends in a mirror symmetrical array.

[0008] In a preferred embodiment, the top of the sliding connector is provided with a groove corresponding to the spring tooth, the inner side of the sliding connector is connected to the outer side of the spring tooth by a fixing pin, the top of the sliding connector is connected to the first support rod by a fixing pin, the outer side of the first support rod is fixedly connected to the inner side of the threaded clamping member, the inner side of the first support rod is provided with a slot corresponding to the second support rod, and the inner side of the torsion nut is provided with a threaded groove corresponding to the threaded clamping member.

[0009] In a preferred embodiment, the sliding member has a semi-circular protrusion at its rear end, the fixed guide rail has a corresponding groove at its front end, the sliding member has semi-cylindrical protrusions at both ends, the semi-circular protrusion at the front end of the fixed guide rail is connected to the groove by a fixing pin, the sliding guide rail has a corresponding groove on its inner side, the sliding member is fixed to the sliding guide rail by the groove, and the outer side of the sliding guide rail is connected to the inner side of the seal by bolt threads.

[0010] In a preferred embodiment, the rear end of the main support plate is fixedly connected to the front end of the translation guide rail, the top end of the second support rod is provided with a semi-circular protrusion, the top end of the main support plate is provided with a corresponding slot for the semi-circular protrusion, and the semi-circular protrusion at the top end of the second support rod and the slot on the main support plate are connected by a fixing pin.

[0011] In a preferred embodiment, the inner sides of the main support plate and the auxiliary support plate are provided with corresponding slots for rotary hinges, and the main support plate and the auxiliary support plate are connected and fixed by rotary hinges.

[0012] The middle of the protective plate and the auxiliary support plate is provided with a corresponding sliding reinforcement groove, and the outer side of the sealing cover is provided with a corresponding sliding groove for the sliding reinforcement. The rear end of the sealing cover is connected to the front end of the auxiliary support plate by bolt thread.

[0013] In a preferred embodiment, the front end of the auxiliary support plate is fixedly connected to the rear end of the pin-type buckle, and the top end of the sliding reinforcement member is provided with a slot corresponding to the pin-type buckle.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0015] This invention, through a fixed guide rail and a sliding connector, allows support rod one and support rod two to support the main support plate more quickly. Support rod one has a corresponding slot on its inner side, allowing support rod two to be stored inside support rod one. Support rod two can be fixed by rotating a torsion nut. By changing the extension length of support rod two in coordination with the fixed guide rail, different support effects can be achieved for different foundation pits. The auxiliary support plate folded behind the main support plate can be unfolded by rotating a hinge to achieve a larger support area, reduce the number of support piles, and lower costs. Attached Figure Description

[0016] Figure 1 is a structural schematic diagram of a rapid correction and reinforcement support pile for foundation pits provided by this utility model.

[0017] Figure 2 is a partial cross-sectional view of the main support plate of a rapid correction and reinforcement support pile for foundation pits provided by this utility model.

[0018] Figure 3 is a schematic diagram of the support rod structure of a foundation pit rapid correction and reinforcement support pile provided by this utility model.

[0019] Figure 4 is a schematic diagram of the guide rail structure of a rapid foundation pit correction and reinforcement support pile provided by this utility model.

[0020] Legend:

[0021] 1. Sealing fastener; 2. Fixed guide rail; 3. Toothed plate; 4. Spring clip; 5. Sliding connector; 6. Support rod one; 7. Torsion nut; 8. Support rod two; 9. Sliding component; 10. Translation guide rail; 11. Sealing component; 12. Main support plate; 13. Auxiliary support plate; 14. Sealing cover; 15. Sliding reinforcement component; 16. Pin-type buckle; 17. Rotary hinge; 18. Threaded clamping component. Detailed Implementation

[0022] 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.

[0023] Example 1

[0024] As shown in Figures 1-4, this utility model provides a technical solution: a rapid correction and reinforcement support pile for foundation pits, comprising: a main support plate 12, a sealing and fixing component 1 at the rear end of the main support plate 12, a fixed guide rail 2 at the front end of the sealing and fixing component 1, a toothed plate 3 on the inner side of the fixed guide rail 2, a spring-loaded tooth 4 at the top end of the toothed plate 3, a sliding connector 5 on the outer side of the spring-loaded tooth 4, a support rod 6 at the top end of the sliding connector 5, a threaded clamping component 18 at the top end of the support rod 6, a torsion nut 7 on the outer side of the threaded clamping component 18, a support rod 8 on the inner side of the support rod 6, a sliding component 9 at the front end of the fixed guide rail 2, a translational guide rail 10 at the front end of the sliding component 9, a sealing component 11 on the outer side of the translational guide rail 10, a main support plate 12 at the front end of the translational guide rail 10, and the rear end of the sealing and fixing component 1 connected to the fixed guide rail 2 by bolt threads, and the fixed guide rail 2 and the toothed plate 3... The fixed connection and sliding connector 5 are provided with semi-cylindrical protrusions on both sides. The inner side of the fixed guide rail 2 is provided with corresponding grooves for the semi-cylindrical protrusions. The fixed guide rail 2 and the sliding connector 5 are fixed by the grooves. The left and right ends of the fixed guide rail 2 are provided with two fixed slots arranged in a mirror symmetrical array. The top of the sliding connector 5 is provided with a groove corresponding to the spring tooth 4. The inner side of the sliding connector 5 is connected to the outer side of the spring tooth 4 by a fixing pin. The top of the sliding connector 5 is connected to the support rod 1 6 by a fixing pin. The outer side of the support rod 1 6 is fixedly connected to the inner side of the threaded clamping part 18. The inner side of the support rod 1 6 is provided with a slot corresponding to the support rod 2 8. The inner side of the torsion nut 7 is provided with a threaded groove corresponding to the threaded clamping part 18. The rear end of the sliding part 9 is provided with a semi-circular protrusion. The front end of the fixed guide rail 2 is provided with a groove corresponding to the semi-circular protrusion. The upper and lower ends have semi-cylindrical protrusions. The semi-cylindrical protrusion at the front end of the fixed guide rail 2 is connected to the slot by a fixing pin. The inner side of the translation guide rail 10 is provided with corresponding semi-cylindrical protrusions.

[0025] The sliding member 9 is fixed to the translation guide rail 10 by the slot with a raised groove. The outer side of the translation guide rail 10 is connected to the inner side of the seal 11 by bolt thread. The rear end of the main support plate 12 is fixedly connected to the front end of the translation guide rail 10. The top end of the support rod 8 is provided with a semi-circular protrusion. The top end of the main support plate 12 is provided with a corresponding slot for the semi-circular protrusion. The semi-circular protrusion at the top end of the support rod 8 and the slot on the main support plate 12 are connected by a fixing pin.

[0026] In this embodiment, the fixed guide rail 2 is fixed by fixing pins and fixing slots at both ends of the fixed guide rail 2. The sealing fastener 1 is connected to the fixed guide rail 2 by bolt threads. The sealing fastener 1 can seal the fixed guide rail 2, thereby limiting the sliding connector 5. The sliding connector 5 has semi-cylindrical protrusions on both sides. The fixed guide rail 2 has corresponding slots on the inner side of the semi-cylindrical protrusions. The slots can limit the sliding connector 5. The spring clip 4 is connected to the sliding connector 5 by fixing pins. The spring clip 4 locks the toothed plate 3 on the fixed guide rail 2, thereby fixing the sliding connector 5. The support rod 6 connected to the sliding connector 5 by fixing pins is fixed. The support rod 6 has corresponding slots on the inner side of the support rod 8. The support rod 8 is embedded in the support rod 6. The threaded clamping member 18 is fixedly connected to the support rod 6. By rotating the torsion nut 7, the threaded clamp 18 can be used to fix the second support rod 8, thereby controlling the length of the second support rod 8 extending from the first support rod 6. The top of the second support rod 8 is provided with a semi-circular protrusion, and the top of the main support plate 12 is provided with a corresponding groove for the semi-circular protrusion. The semi-circular protrusion at the top of the second support rod 8 and the groove on the main support plate 12 are connected by a fixing pin. Through the cooperation between the sliding connector 5, the fixed guide rail 2, the first support rod 6 and the second support rod 8, the main support plate 12 can be quickly fixed and can be adjusted according to the different foundation pits.

[0027] The translation guide rail 10 is fixedly connected to the main support plate 12. The sealing element 11 is connected to the translation guide rail 10 by bolt threads. The sealing element 11 can seal the translation guide rail 10, thereby limiting the sliding element 9. The rear end of the sliding element 9 is provided with a semi-circular protrusion, and the front end of the fixed guide rail 2 is provided with a corresponding groove for the semi-circular protrusion. The semi-circular protrusion at the front end of the fixed guide rail 2 and the groove are connected by a fixing pin. The position of the fixed guide rail 2 can be changed by the sliding element 9, thereby folding the fixed guide rail 2 to facilitate the support pile.

[0028] The storage and transportation of these components, through their mutual cooperation, enable the foundation pit support piles to quickly support and correct the foundation pit.

[0029] Example 2

[0030] As shown in Figure 1-2, an auxiliary support plate 13 is provided on each of the left and right sides of the main support plate 12. A rotating hinge 17 is provided at each of the upper and lower ends of the auxiliary support plate 13. Two sealing caps 14 are arranged in a mirror-symmetrical array at the middle of the auxiliary support plate 13. A sliding reinforcement 15 is provided at the rear end of the sealing cap 14. A pin-type buckle 16 is provided on the outer side of the sliding reinforcement 15. The inner sides of the main support plate 12 and the auxiliary support plate 13 have corresponding slots for the rotating hinges 17. The main support plate 12 and the auxiliary support plate 13 are connected and fixed by the rotating hinges 17. The middle ends of the main support plate 12 and the auxiliary support plate 13 have corresponding slots for the sliding reinforcement 15. The outer sides of the sealing caps 14 have corresponding sliding grooves for the sliding reinforcement 15. The rear end of the sealing cap 14 is connected to the front end of the auxiliary support plate 13 by bolt threads. The front end of the auxiliary support plate 13 is fixedly connected to the rear end of the pin-type buckle 16. The top is provided with a slot corresponding to the pin-type buckle 16.

[0031] In this embodiment, the main support plate 12 and the auxiliary support plate 13 are provided with corresponding slots for the rotating hinge 17 on their inner sides. The main support plate 12 and the auxiliary support plate 13 are connected and fixed by the rotating hinge 17. The rotating hinge 17 allows the auxiliary support plate 13, which is folded at the front end of the main support plate 12, to be opened, thereby forming a larger support area, reducing the use of support piles, and thus reducing costs. The sealing cover 14 is connected to the auxiliary support plate 13 by bolt threads. The sealing cover 14 can fix the sliding reinforcement 15 on the inner side of the auxiliary support plate 13. The main support plate 12 is provided with corresponding slots for the sliding reinforcement 15 on its inner side. By pushing the sliding reinforcement 15, the sliding reinforcement 15 connects the main support plate 12 and the auxiliary support plate 13, reinforcing the connection between the main support plate 12 and the auxiliary support plate 13, so that external pressure will not damage the main support plate 12 and the auxiliary support plate 13. The connection point provides greater support. The pin-type buckle 16 is fixedly connected to the auxiliary support plate 13. The sliding reinforcement member 15 can be fixed by the pin-type buckle 16, so that the sliding reinforcement member 15 can provide better connection and fixation effect.

[0032] Working principle:

[0033] As shown in Figure 1-4, the fixing pins are connected to the fixing slots located at both ends of the fixing guide rail 2.

[0034] The fixed guide rail 2 is fixed by sealing fastener 1, which seals the fixed guide rail 2 and limits the sliding connector 5. The sliding connector 5 is limited and fixed by the corresponding grooves on the semi-cylindrical protrusions on both sides of the sliding connector 5 and the corresponding protrusions in the fixed guide rail 2. The sliding connector 5 is fixed by the spring clip 4 locking the toothed plate 3 on the fixed guide rail 2, which in turn fixes the support rod 6 connected to the sliding connector 5. The support rod 6 has a corresponding slot for the second support rod 8 on its inner side. The second support rod 8 is embedded in the support rod 6. The threaded clamping part 18 can be fixed by rotating the torsion nut 7, thereby controlling the length of the second support rod 8 extending from the support rod 6. The second support rod 8 is connected to the main support plate 12. The sliding connector 5, fixed guide rail 2, support rod 6, and support rod 8 are all connected together. The cooperation between them can achieve rapid fixing of the main support plate 12, and can be adjusted according to different foundation pits;

[0035] The sealing element 11 seals the translation guide rail 10, thereby limiting the sliding element 9. The sliding element 9 is connected to the fixed guide rail 2, allowing the position of the fixed guide rail 2 to be changed and folded for easy storage and transportation of the support piles. The main support plate 12 and the auxiliary support plate 13 are connected and fixed by a rotating hinge 17. The rotating hinge 17 allows the auxiliary support plate 13, folded at the front end of the main support plate 12, to be opened, thus forming a larger support area, reducing the number of support piles used, and reducing costs. The sealing cover 14 fixes the sliding reinforcement 15 on the inner side of the auxiliary support plate 13. By pushing the sliding reinforcement 15, the main support plate 12 and the auxiliary support plate 13 are connected, reinforcing the connection between the main support plate 12 and the auxiliary support plate 13, preventing external pressure from damaging the main support plate 12 and the auxiliary support plate 13. The connection point provides greater support, and the sliding reinforcement 15 can be fixed by the pin-type buckle 16, so that the sliding reinforcement 15 can provide better connection and fixation effect.

[0036] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the disclosed technical content to create equivalent embodiments applicable to other fields. However, any modifications to the above embodiments based on the technical essence of this utility model without departing from the scope of the utility model's technical solution are considered valid.

[0037] Any simple modifications, equivalent changes, or alterations shall still fall within the protection scope of this utility model.

Claims

1. A rapid correction and reinforcement support pile for foundation pits, comprising: The main support plate (12) is characterized in that a sealing fastener (1) is provided at the rear end of the main support plate (12), a fixed guide rail (2) is provided at the front end of the sealing fastener (1), a toothed plate (3) is provided on the inner side of the fixed guide rail (2), a spring clip (4) is provided at the top end of the toothed plate (3), a sliding connector (5) is provided on the outer side of the spring clip (4), a support rod (6) is provided at the top end of the sliding connector (5), a threaded clamping member (18) is provided at the top end of the support rod (6), a torsion nut (7) is provided on the outer side of the threaded clamping member (18), a support rod (8) is provided on the inner side of the support rod (6), a sliding member (9) is provided at the front end of the fixed guide rail (2), a translation guide rail (10) is provided at the front end of the sliding member (9), a sealing member (11) is provided on the outer side of the translation guide rail (10), and the main support plate (12) is provided at the front end of the translation guide rail (10).

2. The rapid correction and reinforcement support pile for foundation pits according to claim 1, characterized in that: The main support plate (12) is provided with an auxiliary support plate (13) on each of its left and right sides. The auxiliary support plate (13) is provided with a rotating hinge (17) at each of its upper and lower ends. The auxiliary support plate (13) is provided with two sealing caps (14) arranged in a mirror symmetrical array at its middle end. The sealing caps (14) are provided with a sliding reinforcement (15) at their rear ends. The sliding reinforcement (15) is provided with a pin-type buckle (16) on its outer side.

3. The rapid correction and reinforcement support pile for foundation pits according to claim 1, characterized in that: The rear end of the sealing fastener (1) is connected to the fixed guide rail (2) by bolt thread. The fixed guide rail (2) is fixedly connected to the toothed plate (3). The sliding connector (5) has semi-cylindrical protrusions on the left and right sides. The fixed guide rail (2) has corresponding slots on the inner side of the semi-cylindrical protrusions. The fixed guide rail (2) is fixed to the sliding connector (5) by the slots. The fixed guide rail (2) has two fixed slots at both ends of the left and right sides arranged in a mirror symmetrical array.

4. The rapid correction and reinforcement support pile for foundation pits according to claim 1, characterized in that: The top of the sliding connector (5) is provided with a groove corresponding to the spring tooth (4). The inner side of the sliding connector (5) is connected to the outer side of the spring tooth (4) by a fixing pin. The top of the sliding connector (5) is connected to the first support rod (6) by a fixing pin. The outer side of the first support rod (6) is connected to the threaded clamping part. (18) The inner side is fixedly connected. The inner side of the support rod one (6) is provided with a slot corresponding to the support rod two (8), and the inner side of the torsion nut (7) is provided with a threaded groove corresponding to the threaded clamping part (18).

5. The rapid correction and reinforcement support pile for foundation pits according to claim 1, characterized in that: The sliding member (9) has a semi-circular protrusion at its rear end, and the fixed guide rail (2) has a corresponding groove at its front end. The sliding member (9) has semi-cylindrical protrusions at both ends. The semi-circular protrusion at the front end of the fixed guide rail (2) is connected to the groove by a fixing pin. The sliding guide rail (10) has a corresponding groove on its inner side. The sliding member (9) is fixed to the sliding guide rail (10) by the groove. The outer side of the sliding guide rail (10) is connected to the inner side of the sealing member (11) by bolt threads.

6. The rapid correction and reinforcement support pile for foundation pits according to claim 1, characterized in that: The rear end of the main support plate (12) is fixedly connected to the front end of the translation guide rail (10). The top end of the second support rod (8) is provided with a semi-circular protrusion. The top end of the main support plate (12) is provided with a corresponding slot for the semi-circular protrusion. The semi-circular protrusion at the top end of the second support rod (8) is connected to the slot on the main support plate (12) by a fixing pin.

7. The rapid correction and reinforcement support pile for foundation pits according to claim 2, characterized in that: The main support plate (12) and the auxiliary support plate (13) are provided with corresponding slots for rotating hinges (17) on their inner sides. The main support plate (12) and the auxiliary support plate (13) are connected and fixed by rotating hinges (17). The main support plate (12) and the auxiliary support plate (13) are provided with corresponding slots for sliding reinforcements (15) at their middle ends. The sealing cover (14) is provided with corresponding sliding grooves for sliding reinforcements (15) on its outer side. The rear end of the sealing cover (14) is connected to the front end of the auxiliary support plate (13) by bolt threads.

8. The rapid correction and reinforcement support pile for foundation pits according to claim 2, characterized in that: The front end of the auxiliary support plate (13) is fixedly connected to the rear end of the pin-type buckle (16), and the top end of the sliding reinforcement part (15) is provided with a slot corresponding to the pin-type buckle (16).

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