Civil engineering stable pile foundation structure

Abstract

The invention relates to the technical field of civil engineering pile foundations, in particular to a civil engineering stable pile foundation structure which comprises a reinforcing seat plate and at least one group of movable notches, a positioning through opening is formed in the middle of the reinforcing seat plate, and the movable notches are evenly formed in the reinforcing seat plate. Each movable notch is provided with a stable control clamping block, and the stable control clamping blocks are further connected with the reinforcing base plate in a sliding mode. The stability control mechanism is connected with the reinforcing seat plate and the stability control clamping block, and the stability control mechanism comprises a detection convex part, a reinforcing driving assembly and a synchronous stability assembly; according to the civil engineering stable pile foundation structure, when the pile foundation is stressed, the clamping effect on multiple parts of the side portion of the pile foundation can be improved at the same time regardless of the stress form, the stability of the pile foundation is guaranteed, the pulling effect can be provided for the side portion of the pile foundation, and therefore the strength of the pile foundation and the construction progress are guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of civil engineering pile foundations, in particular to a stable pile foundation structure for civil engineering. Background Art

[0002] At present, the development of pile foundation structure in modern civil engineering benefits not only from the accumulation of traditional technology, but also from the progress of science and technology. For example, in areas with complex geology and large differences in road stress characteristics, road structures are prone to uneven settlement, and the emergence of pile-slab roadbed has solved this problem well. The pile-slab roadbed consists of reinforced concrete pile foundation, bridge deck (or cap slab) and pile-slab joints. It has the characteristics of small settlement, strong bearing capacity and high smoothness, and is suitable for a variety of complex engineering environments. At the same time, with the rapid development of national economy and technology, the use of underground space is becoming more and more extensive. The construction of underground building structures such as subway stations, underground parking lots and underground shopping malls and the foundation of super high-rise buildings are all based on foundation pit engineering. The stability of foundation pit engineering is a key factor in ensuring the safety of the surrounding environment and buildings, and the stable pile foundation structure plays a vital role in this process. Therefore, it is particularly important to study the stability of foundation pit engineering to ensure the balance between the performance and economy of the support structure system.

[0003] In the process of using the existing civil engineering pile foundation structure, the pile foundation in some areas may be subjected to complex force conditions, such as axial force and lateral force. If the corresponding auxiliary stabilization measures are not adopted, the strength of the pile foundation may be affected, thereby affecting the progress of construction and making it inconvenient to use. Therefore, in view of the above situation, it is urgent to develop a civil engineering stable pile foundation structure to overcome the shortcomings in current practical applications. Summary of the invention

[0004] The object of the present invention is to provide a stable pile foundation structure for civil engineering to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: A stable pile foundation structure for civil engineering, comprising a reinforced base plate, a positioning opening is provided in the middle of the reinforced base plate, and further comprising: At least one group of movable notches, a plurality of the movable notches are evenly arranged on the reinforced seat plate, each of the movable notches is provided with a stabilizing control clamping block, and the stabilizing control clamping block is also slidably connected to the reinforced seat plate; and a stabilizing control mechanism, the stabilizing control mechanism being connected to the reinforcement seat plate and the stabilizing control clamping block respectively, wherein the stabilizing control mechanism comprises a detection convex portion, a reinforcement driving component and a synchronous stabilizing component; The detection convex portion is located on the stability control clamp block, the synchronous stabilization component is connected to the reinforcement seat plate and to the stability control clamp block, the reinforcement drive component is connected to the synchronous stabilization component, and the reinforcement drive component is also electrically connected to the detection convex portion; The reinforcement drive component drives the synchronous stabilization component to move and exerts a pulling force on the reinforcement base plate. The synchronous stabilization component simultaneously drives multiple stability control clamps to clamp multiple parts of the pile foundation, thereby achieving reinforcement and correction of the pile foundation.

[0006] As a further solution of the present invention: it also includes: a guide ring groove, the guide ring groove is opened on the reinforced seat plate; And a T-shaped slider, the number of the T-shaped sliders is multiple, the multiple T-shaped sliders are respectively slidably installed in the multiple movable notches, and are all slidably connected to the guide ring groove, and the T-shaped slider is also connected to the synchronous stabilizing component.

[0007] As a further solution of the present invention: the synchronous stabilization component includes: An L-shaped connecting rod, wherein the number of the L-shaped connecting rods is multiple, and the multiple L-shaped connecting rods are rotatably connected to the multiple T-shaped sliding blocks respectively, and two of the L-shaped connecting rods are also connected to the reinforcement drive assembly; A synchronously rotating cube, the synchronously rotating cube is rotatably connected to the other end of the L-shaped connecting rod; And a socket, which is opened on the synchronously rotating cube and is arranged for the positioning through hole, and the diameter of the socket is larger than the diameter of the positioning through hole.

[0008] As a further solution of the present invention: the reinforcement drive assembly includes: A connecting column, wherein the number of the connecting columns is two, and the two connecting columns are rotatably connected to two oppositely arranged L-shaped connecting rods respectively; A reinforced driving frame 1, wherein the reinforced driving frame 1 is fixedly connected to one of the connecting columns, and a U-shaped slot is also provided on the reinforced driving frame 1; A second reinforcement drive frame, wherein the second reinforcement drive frame is inserted into the U-shaped slot and is slidably connected to the U-shaped slot, and the second reinforcement drive frame is also fixedly connected to another of the connecting columns; And a tension adjustment unit, the number of the tension adjustment unit is two sets, the two sets of tension adjustment units are respectively connected to the reinforcement drive frame 1 and the reinforcement drive frame 2, and are respectively located on both sides of the reinforcement seat plate.

[0009] As a further solution of the present invention: one of the tension adjustment units includes: A rope guide portion, the rope guide portion is fixedly connected to the reinforcement drive frame and communicated with the U-shaped slot; A steel pull rope, one end of which is fixedly connected to the second reinforcement drive frame, and the other end of which passes through the guide rope portion and is slidably connected to the guide rope portion; and a driving module, wherein the driving module is connected to the steel pull rope.

[0010] As a further solution of the present invention: the driving module includes: An adjustable ground rail, wherein a tightening slider is slidably mounted on the adjustable ground rail, and the tightening slider is fixedly connected to the other end of the steel pull rope, wherein an adjusting base is also provided on the adjustable ground rail, and a guide pulley is rotatably mounted on the adjusting base; The steel pull rope passes over the guide pulley and is fixedly connected to the tightening slider; A hydraulic device, wherein the hydraulic device is fixedly mounted on the adjustable ground rail, and a driving connection seat is fixedly mounted on the output end of the hydraulic device; And a push-pull rod, the two ends of which are rotatably connected to the driving seat and the tightening slider respectively.

[0011] As a further solution of the present invention: it also includes: a pressure point detection part, which is fixedly mounted on the guide pulley and abuts against the steel pull rope; and mounting parts, wherein the mounting parts are located on both ends of the adjusting ground rail.

[0012] As a further solution of the present invention: it also includes: a cover plate, the cover plate is detachably mounted on the top of the chamber opened on the stability control clamp; The chamber is provided with a controller and a power supply device, and the controller is electrically connected to a pressure sensor provided on the stability control clamp; And a monitoring indicator light, the number of the monitoring indicator lights is multiple, the multiple monitoring indicator lights are evenly distributed on the stability control clamp and are electrically connected to the controller.

[0013] As a further solution of the present invention: it also includes: a sliding block, the sliding block is inserted into the sliding cavity opened on the inner wall of the positioning opening, wherein the number of the sliding blocks is equal to the number of the stabilizing control clamping blocks, and they are respectively arranged opposite to the plurality of stabilizing control clamping blocks; A synchronous detection clamping block, wherein the synchronous detection clamping block is fixedly connected to one end of the sliding block; And a linkage drive component, wherein the linkage drive component is connected to the sliding block and the sliding cavity respectively, and is detachably connected to the T-shaped sliding block.

[0014] As a further solution of the present invention: the linkage drive assembly includes: A push-telescopic block, one end of which is inserted into the slide cavity and slidably connected to the slide cavity, and the other end of which is detachably connected to the T-shaped slide block; And a buffer spring, the two ends of which are respectively fixedly connected to the pushing and telescopic block and the sliding block, and the buffer spring is located in the sliding cavity.

[0015] Compared with the prior art, the present invention has the following beneficial effects: During the construction process, for pile foundations with relatively complex stress conditions, in order to ensure their stability, first, the reinforcement seat plate can be sleeved at a specified position on the side wall of the pile foundation through a positioning port (the reinforcement seat plate is determined to be at a specified height of the pile foundation according to actual conditions to achieve a better stabilization effect and improve the practicality and flexibility of the equipment), wherein the structure of the positioning port can be circular or square, which is not specifically limited here, and then, the reinforcement drive assembly is installed on the ground or other components on both sides of the pile foundation, and the reinforcement drive assembly is started, which can drive the synchronous stabilization assembly to move, and the synchronous stabilization assembly will drive the four stability control clamps to move on the four active notches respectively, and move toward the direction of the pile foundation at the same time, wherein the stability control clamps can also be set with corresponding structures according to the structure of the pile foundation, so that the stability control clamps can finally be in close contact with the side wall of the pile foundation, and clamp and reinforce the pile foundation, in addition, the pile foundation can be provided with a groove matching the detection convex part at the part in contact with the stability control clamp, so that the part of the pile foundation provided with the groove is pressed on the detection convex part, and the detection convex part can be provided with a pressure sensor to detect the pile foundation. The axial force on the pile foundation during use is detected, and the detection result is fed back to the reinforcement drive component through the detection function of the detection convex part, so that the reinforcement drive component drives the four stable control clamps to further clamp the pile foundation. At the same time, in this process, the reinforcement drive component will also generate a pulling force on the sides of the reinforcement seat plate and the pile foundation, so that the pile foundation can be further reinforced when it is subjected to lateral force. When the reinforcement drive component drives the synchronous stabilization component to move, the synchronous stabilization component will push the four T-shaped sliders to move synchronously in the active notch and the guide ring groove, so as to It can realize synchronous clamping of multiple parts on the side of the pile foundation, and through the set guide ring groove, it is also convenient for the staff to take the entire equipment and move it. The operation is simple. When the pile foundation is subjected to force, no matter the form of force, it will first increase the clamping effect on multiple parts on the side of the pile foundation at the same time, so as to ensure the stable control of the contact pressure between the clamping block and the pile foundation, and ensure the stability of the pile foundation. Secondly, it can also provide pulling force on the side of the pile foundation, so that the pile foundation always stands firmly in the designated position, thereby ensuring the strength of the pile foundation and the progress of construction, and providing convenience for the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of a stable pile foundation structure of civil engineering in an embodiment of the present invention.

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the reinforced seat plate in an embodiment of the present invention.

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the stable control clamping block distribution in an embodiment of the present invention.

[0020] Figure 4 It is a schematic diagram of the top view of the positioning opening in an embodiment of the present invention.

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the synchronously rotating cube in an embodiment of the present invention.

[0022] Figure 6 Schematic diagram of the bottom view of the L-shaped connecting rod distribution in an embodiment of the present invention.

[0023] Figure 7 It is a schematic diagram of the cross-sectional structure of the connecting column in an embodiment of the present invention.

[0024] Figure 8 It is a schematic diagram of the three-dimensional structure of the buffer spring in an embodiment of the present invention.

[0025] Fig. 9 It is a schematic diagram of the three-dimensional structure of the reinforced driving frame 1 in an embodiment of the present invention.

[0026] Fig.10 It is a schematic diagram of the three-dimensional structure of the reinforced driving frame 2 in an embodiment of the present invention.

[0027] Fig.11 It is a schematic diagram of the three-dimensional structure of the adjustable ground rail in an embodiment of the present invention.

[0028] Fig.12 It is a schematic diagram of the main structure of the tightening slider distribution in an embodiment of the present invention.

[0029] In the figure: 1-reinforced seat plate, 2-stable control clamp, 3-detection convex part, 4-movable notch, 5-monitoring indicator light, 6-positioning port, 7-guide ring groove, 8-reinforced drive frame one, 9-guide rope part, 10-steel pull rope, 11-adjustable ground rail, 12-synchronous detection clamp, 13-T-type slider, 14-connecting column, 15-reinforced drive frame two, 16-cover plate, 17-push telescopic block, 18-synchronous rotating cube, 19-L-type connecting rod, 20-socket, 21-sliding block, 22-buffer spring, 23-U-type slot, 24-drive seat, 25-hydraulic equipment, 26-push-pull rod, 27-tightening slider, 28-guide pulley, 29-adjusting base, 30-installation part, 31-pressure point detection part. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0032] See also Figure 1-Figure 12 A civil engineering stable pile foundation structure provided by an embodiment of the present invention comprises a reinforcement base plate 1, a positioning opening 6 is provided in the middle of the reinforcement base plate 1, and further comprises: At least one group of movable notches 4, a plurality of movable notches 4 are evenly arranged on the reinforced seat plate 1, each of the movable notches 4 is provided with a stabilizing control clamping block 2, and the stabilizing control clamping block 2 is also slidably connected to the reinforced seat plate 1; and a stabilizing control mechanism, the stabilizing control mechanism is respectively connected to the reinforcing seat plate 1 and the stabilizing control clamp 2, wherein the stabilizing control mechanism comprises a detection convex portion 3, a reinforcing driving component and a synchronous stabilizing component; The detection convex portion 3 is located on the stability control clamp 2, the synchronous stabilization component is connected to the reinforcement base plate 1 and to the stability control clamp 2, the reinforcement drive component is connected to the synchronous stabilization component, and the reinforcement drive component is also electrically connected to the detection convex portion 3; The reinforcement drive component drives the synchronous stabilization component to move and exerts a pulling force on the reinforcement base plate 1. The synchronous stabilization component simultaneously drives multiple stabilization control clamps 2 to clamp multiple parts of the pile foundation, thereby achieving reinforcement and correction of the pile foundation.

[0033] See also Figure 1-Figure 12, further comprising: a guide ring groove 7, wherein the guide ring groove 7 is provided on the reinforced seat plate 1; And a T-shaped slider 13, the number of the T-shaped slider 13 is multiple, the multiple T-shaped sliders 13 are respectively slidably installed in the multiple movable notches 4, and are all slidably connected to the guide ring groove 7, and the T-shaped slider 13 is also connected to the synchronous stabilizing component.

[0034] During the construction process, for pile foundations with complex stress conditions, in order to ensure their stability, first, the reinforcement base plate 1 can be sleeved at a specified position on the side wall of the pile foundation through the positioning opening 6 (the reinforcement base plate 1 is determined at a specified height of the pile foundation according to actual conditions to achieve a better stabilization effect and improve the practicality and flexibility of the equipment), wherein the structure of the positioning opening 6 can be circular or square, which is not specifically limited here, and then, the reinforcement drive assembly is installed on the ground or other components on both sides of the pile foundation, and the reinforcement drive assembly is started, which can drive the synchronous stabilization assembly The synchronous stabilizing component will drive the four stabilizing control clamps 2 to move on the four active notches 4 respectively, and move towards the direction of the pile foundation at the same time. The stabilizing control clamps 2 can also be provided with corresponding structures according to the structure of the pile foundation, so that the stabilizing control clamps 2 can finally be in close contact with the side wall of the pile foundation, and form a clamping reinforcement for the pile foundation. In addition, the pile foundation can be provided with a groove matching the detection convex part 3 at the part in contact with the stabilizing control clamps 2, so that the part of the pile foundation provided with the groove is pressed on the detection convex part 3, and the detection convex part 3 can be provided with a pressure sensor to detect The axial force exerted on the pile foundation during use is measured, and the detection result is fed back to the reinforcement drive component through the detection function of the detection convex part 3, so that the reinforcement drive component drives the four stable control clamps 2 to further clamp the pile foundation. At the same time, in this process, the reinforcement drive component will also generate a pulling force on the reinforcement seat plate 1 and the side of the pile foundation, so that the pile foundation can be further reinforced when it is subjected to lateral force. When the reinforcement drive component drives the synchronous stabilization component to move, the synchronous stabilization component will push the four T-shaped sliders 13 to move synchronously in the movable notch 4 and the guide ring groove 7 , thereby realizing synchronous clamping of multiple parts on the side of the pile foundation, and through the provided guide ring groove 7, it is also convenient for the staff to take the entire equipment and move it, and the operation is simple. When the pile foundation is subjected to force, regardless of the form of force, first of all, the clamping effect on multiple parts on the side of the pile foundation will be increased at the same time, thereby ensuring the stable control of the contact pressure between the clamping block 2 and the pile foundation, ensuring the stability of the pile foundation, and secondly, it can also provide a pulling force on the side of the pile foundation, so that the pile foundation always stands firmly at the designated position, thereby ensuring the strength of the pile foundation and the progress of construction, and providing convenience for the staff.

[0035] In one embodiment of the present invention, see Figure 1-Figure 12 , the synchronous stabilization component comprises: An L-shaped connecting rod 19, wherein the number of the L-shaped connecting rods 19 is multiple, and the multiple L-shaped connecting rods 19 are rotatably connected to the multiple T-shaped sliders 13 respectively, wherein two of the L-shaped connecting rods 19 are also connected to the reinforcement drive assembly; A synchronously rotating cube 18, wherein the synchronously rotating cube 18 is rotatably connected to the other end of the L-shaped connecting rod 19; And a socket 20 , which is opened on the synchronously rotating cube 18 and is set for the positioning through hole 6 , and the diameter of the socket 20 is larger than the diameter of the positioning through hole 6 .

[0036] Under the driving action of the reinforcement driving assembly, two T-shaped sliders 13 disposed opposite to each other will be driven to move in the two movable notches 4 toward the direction of the pile foundation. At this time, two L-shaped connecting rods 19 will be driven to rotate, and the two L-shaped connecting rods 19 will drive the synchronous rotating cube 18 to rotate synchronously (such as Figure 6 As shown, during the rotation of the L-shaped connecting rod 19, the synchronous rotating cube 18 will be driven to rotate counterclockwise). During the rotation of the synchronous rotating cube 18, the other two L-shaped connecting rods 19 will be pulled to move, so that the four T-shaped sliding blocks 13 can be synchronously and simultaneously moved toward the direction of the pile foundation, so that the four stable control clamps 2 can simultaneously reinforce the pile foundation, and when the pile foundation is subjected to external force (such as buoyancy), the clamping effect of the stable control clamp 2 on the pile foundation can be further increased under the detection effect of the detection convex portion 3. No further details will be given here. In addition, by setting the socket 20, Among them, the pile foundation passes through the socket 20, and a ball bearing can be arranged on the inner wall of the socket 20, and the ball bearing will contact the side wall of the pile foundation, and a corresponding detection sensor is arranged on the ball bearing. Then, during the rotation of the synchronous rotating cube 18, through the rolling action of the ball bearing, the staff can understand whether the four stable control clamps 2 increase the clamping effect on the pile foundation at the same time, and when the four stable control clamps 2 do not act at the same time, the staff can quickly check which part of the equipment has a fault, thereby providing convenience for the staff and ensuring the smooth progress of the construction. No more details will be given here.

[0037] In one embodiment of the present invention, see Figure 1-Figure 12 , the reinforcement drive assembly comprises: A connecting column 14, wherein the number of the connecting columns 14 is two, and the two connecting columns 14 are rotatably connected to two oppositely arranged L-shaped connecting rods 19 respectively; A reinforced driving frame 8, wherein the reinforced driving frame 8 is fixedly connected to one of the connecting columns 14, and a U-shaped slot 23 is also provided on the reinforced driving frame 8; A second reinforcement drive frame 15, wherein the second reinforcement drive frame 15 is inserted into the U-shaped slot 23 and is slidably connected to the U-shaped slot 23, and the second reinforcement drive frame 15 is also fixedly connected to another connection column 14; And a tension adjustment unit, the number of the tension adjustment unit is two sets, the two sets of tension adjustment units are respectively connected to the reinforcement drive frame 1 8 and the reinforcement drive frame 2 15, and are respectively located on both sides of the reinforcement seat plate 1.

[0038] One of the tension adjustment units comprises: A guide rope portion 9, wherein the guide rope portion 9 is fixedly connected to the reinforcement drive frame 8 and communicates with the U-shaped slot 23; A steel pull rope 10, one end of which is fixedly connected to the reinforcement drive frame 15, and the other end of which passes through the guide rope portion 9 and is slidably connected to the guide rope portion 9; and a driving module, wherein the driving module is connected to the steel pull rope 10 .

[0039] The driving module comprises: An adjustable ground rail 11, on which a tightening slider 27 is slidably mounted, and the tightening slider 27 is fixedly connected to the other end of the steel pull rope 10, wherein an adjusting base 29 is also provided on the adjustable ground rail 11, and a guide pulley 28 is rotatably mounted on the adjusting base 29; The steel pull rope 10 passes over the guide pulley 28 and is fixedly connected to the tightening slider 27; A hydraulic device 25, wherein the hydraulic device 25 is fixedly mounted on the adjusting ground rail 11, and a driving connection seat 24 is fixedly mounted on the output end of the hydraulic device 25; And a push-pull rod 26, both ends of which are rotatably connected to the driving seat 24 and the tightening slider 27 respectively.

[0040] It also includes: a pressure point detection part 31, which is fixedly mounted on the guide pulley 28 and abuts against the steel pull rope 10; and mounting portions 30 , wherein the mounting portions 30 are located on both ends of the adjusting ground rail 11 .

[0041] Under the control of the detection convex part 3, the hydraulic equipment 25 can be started and the driving seat 24 can be pushed to move upward. At this time, the driving seat 24 will pull the tightening slider 27 to slide on the adjusting ground rail 11 through the push-pull rod 26, and make the tightening slider 27 move in the direction of the hydraulic equipment 25. At this time, the tightening slider 27 will increase the pulling force on the steel pull rope 10, and under the guiding action of the guide pulley 28 and the guide rope part 9, wherein the guide rope part 9 can also adopt a structure similar to a pulley, the steel pull rope 10 can pull the reinforcement drive frame 2 15 to slide in the U-shaped groove 23. Similarly, the other two steel pull ropes 10 will also pull the reinforcement drive frame 1 8 to slide on the reinforcement drive frame 2 15, thereby gradually reducing the distance between the reinforcement drive frame 1 8 and the reinforcement drive frame 2 15, and the reinforcement drive frame 1 8 and the reinforcement drive frame 2 15 will drive the two connecting columns 14 to move synchronously, so that the four The stabilizing control clamps 2 move toward the direction of the pile foundation at the same time, wherein a circular sleeve structure may be further provided on the guide pulley 28 to prevent the steel pull rope 10 from falling off the guide pulley 28 during the process of pulling the steel pull rope 10 to move. In addition, through the provided pressure point detection portion 31, when the pile foundation is subjected to axial force or lateral force, the tension of the steel pull rope 10 will make the contact pressure between the steel pull rope 10 and the pressure point detection portion 31 different, thereby controlling the hydraulic equipment 25 to start, so as to reinforce the pile foundation. Under the dual detection action of the pressure point detection portion 31 and the detection convex portion 3, the pile foundation stability may be prevented from being affected by equipment failure, thereby ensuring the accuracy of the equipment movement. No further details will be given here, and through the provided mounting portion 30, the adjustable ground rail 11 may be installed on the ground or on other components to form a tensile force on the side of the pile foundation, thereby ensuring the stability of the pile foundation.

[0042] In one embodiment of the present invention, see Figure 1-Figure 12 , further comprising: a cover plate 16, the cover plate 16 being detachably mounted on the top of the chamber opened on the stability control clamp 2; The chamber is provided with a controller and a power supply device, and the controller is electrically connected to a pressure sensor provided on the stability control clamp 2; And a monitoring indicator light 5, the number of the monitoring indicator lights 5 is multiple, the multiple monitoring indicator lights 5 are evenly distributed on the stability control clamp 2, and are electrically connected to the controller.

[0043] It also includes: a sliding block 21, which is inserted into a sliding cavity opened on the inner wall of the positioning opening 6, wherein the number of the sliding blocks 21 is equal to the number of the stability control clamping blocks 2, and they are respectively arranged opposite to the plurality of stability control clamping blocks 2; A synchronous detection clamping block 12, wherein the synchronous detection clamping block 12 is fixedly connected to one end of the sliding block 21; And a linkage driving component, which is respectively connected to the sliding block 21 and the sliding cavity, and is detachably connected to the T-shaped sliding block 13.

[0044] The linkage drive assembly comprises: A push-telescopic block 17, one end of which is inserted into the slide cavity and slidably connected to the slide cavity, and the other end of which is detachably connected to the T-shaped slide block 13; And a buffer spring 22, the two ends of which are fixedly connected to the pushing and telescopic block 17 and the sliding block 21 respectively, and the buffer spring 22 is located in the sliding cavity.

[0045] When the pile foundation is in normal working condition, the monitoring indicator light 5 is put into operation, and a certain kind of bright light is used to indicate that the pile foundation is in normal condition. Under the effect of the bright light, on the one hand, the staff can focus on the stress state of the designated pile foundation. On the other hand, when construction is carried out at night, especially for pile foundations with more complex stress, it is convenient for the staff to carry out construction and pay attention to the stress state of the pile foundation at any time. When the stress state of the pile foundation changes, the monitoring indicator light 5 will be displayed with another kind of bright light. By displaying the bright light on multiple stable control clamps 2, it can be understood whether the reinforcement equipment stabilizes the pile foundation with changed stress. In addition, it can also be judged whether all stable control clamps 2 provide the effect of increasing clamping normally according to the bright light. For example, if the light color of the monitoring indicator light 5 on a stable control clamp 2 does not change, the sensor or structure corresponding to this stable control clamp 2 may have a fault, which will not be elaborated here. In addition, in the process of the reinforcement driving component pushing the T-shaped slider 13 to move, before the stable control clamp 2 contacts the side of the pile foundation, the T-shaped slider 13 will also push the pushing telescopic block 17 to slide in the sliding cavity, and push the sliding block 21 and the synchronous detection clamp 12 to move through the buffer spring 22, so that the synchronous detection clamp 12 is first pressed against the side wall of the pile foundation, and then the stable control clamp 2 will contact the side of the pile foundation until the synchronous detection clamp 12 and the T-shaped slider 13 are both pressed against the side wall of the pile foundation with different or equal pressures, thereby further increasing the clamping parts on the pile foundation and increasing the clamping force, and as the stress state of the pile foundation changes, the stable control clamp 2 and the synchronous detection clamp 12 can increase the grip on the pile foundation accordingly. The reinforcement effect, on the one hand, is beneficial to further improve the stability of the pile foundation. On the other hand, since a detection sensor is also provided on the synchronous detection clamp 12, the adjacent stability control clamp 2 and the synchronous detection clamp 12 are detected to observe whether the two clamp the side wall of the pile foundation at the same time and to a corresponding degree. If the synchronous detection clamp 12 works normally and the stability control clamp 2 works abnormally, it means that the stability control clamp 2 has a fault. When both the stability control clamp 2 and the synchronous detection clamp 12 fail, it means that the T-shaped slider 13 may have a fault. Therefore, according to the changes in the working conditions of the two, it is beneficial to quickly find the fault point of the equipment and provide convenience for the staff. No more details will be given here.

[0046] It should be noted that in the present invention, unless otherwise clearly specified and limited, the terms "slide", "rotate", "fix", "have" and the like should be understood in a broad sense, for example, it can be a welding connection, a bolt connection, or an integral connection; it can be a mechanical connection or an electrical connection; 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, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0047] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A stable pile foundation structure for civil engineering, comprising a reinforcement base plate, wherein a positioning opening is provided in the middle of the reinforcement base plate, characterized in that: Also includes: At least one group of movable notches, a plurality of the movable notches are evenly arranged on the reinforced seat plate, each of the movable notches is provided with a stabilizing control clamping block, and the stabilizing control clamping block is also slidably connected to the reinforced seat plate; and a stabilizing control mechanism, the stabilizing control mechanism being connected to the reinforcement seat plate and the stabilizing control clamping block respectively, wherein the stabilizing control mechanism comprises a detection convex portion, a reinforcement driving component and a synchronous stabilizing component; The detection convex portion is located on the stability control clamp block, the synchronous stabilization component is connected to the reinforcement seat plate and to the stability control clamp block, the reinforcement drive component is connected to the synchronous stabilization component, and the reinforcement drive component is also electrically connected to the detection convex portion; The reinforcement drive component drives the synchronous stabilization component to move and exerts a pulling force on the reinforcement base plate. The synchronous stabilization component simultaneously drives multiple stability control clamps to clamp multiple parts of the pile foundation, thereby achieving reinforcement and correction of the pile foundation.

2. The civil engineering stable pile foundation structure according to claim 1, characterized in that: Also includes: A guide ring groove, the guide ring groove is provided on the reinforced seat plate; And a T-shaped slider, the number of the T-shaped sliders is multiple, the multiple T-shaped sliders are respectively slidably installed in the multiple movable notches, and are all slidably connected to the guide ring groove, and the T-shaped slider is also connected to the synchronous stabilizing component.

3. The civil engineering stable pile foundation structure according to claim 2, characterized in that: The synchronous stabilization component comprises: An L-shaped connecting rod, wherein the number of the L-shaped connecting rods is multiple, and the multiple L-shaped connecting rods are rotatably connected to the multiple T-shaped sliding blocks respectively, and two of the L-shaped connecting rods are also connected to the reinforcement drive assembly; A synchronously rotating cube, the synchronously rotating cube is rotatably connected to the other end of the L-shaped connecting rod; And a socket, which is opened on the synchronously rotating cube and is arranged for the positioning through hole, and the diameter of the socket is larger than the diameter of the positioning through hole.

4. The civil engineering stable pile foundation structure according to claim 3, characterized in that: The reinforcement drive assembly comprises: A connecting column, wherein the number of the connecting columns is two, and the two connecting columns are rotatably connected to two oppositely arranged L-shaped connecting rods respectively; A reinforced driving frame 1, wherein the reinforced driving frame 1 is fixedly connected to one of the connecting columns, and a U-shaped slot is also provided on the reinforced driving frame 1; A second reinforcement drive frame, wherein the second reinforcement drive frame is inserted into the U-shaped slot and is slidably connected to the U-shaped slot, and the second reinforcement drive frame is also fixedly connected to another of the connecting columns; And a tension adjustment unit, the number of the tension adjustment unit is two sets, the two sets of tension adjustment units are respectively connected to the reinforcement drive frame 1 and the reinforcement drive frame 2, and are respectively located on both sides of the reinforcement seat plate.

5. The civil engineering stable pile foundation structure according to claim 4, characterized in that: One of the tension adjustment units comprises: A rope guide portion, the rope guide portion is fixedly connected to the reinforcement drive frame and communicated with the U-shaped slot; A steel pull rope, one end of which is fixedly connected to the second reinforcement drive frame, and the other end of which passes through the guide rope portion and is slidably connected to the guide rope portion; and a driving module, wherein the driving module is connected to the steel pull rope.

6. The civil engineering stable pile foundation structure according to claim 5, characterized in that: The driving module comprises: An adjustable ground rail, wherein a tightening slider is slidably mounted on the adjustable ground rail, and the tightening slider is fixedly connected to the other end of the steel pull rope, wherein an adjusting base is also provided on the adjustable ground rail, and a guide pulley is rotatably mounted on the adjusting base; The steel pull rope passes over the guide pulley and is fixedly connected to the tightening slider; A hydraulic device, wherein the hydraulic device is fixedly mounted on the adjustable ground rail, and a driving connection seat is fixedly mounted on the output end of the hydraulic device; And a push-pull rod, the two ends of which are rotatably connected to the driving seat and the tightening slider respectively.

7. The civil engineering stable pile foundation structure according to claim 6, characterized in that: Also includes: A pressure point detection part, which is fixedly mounted on the guide pulley and abuts against the steel pull rope; and mounting parts, wherein the mounting parts are located on both ends of the adjusting ground rail.

8. The civil engineering stable pile foundation structure according to any one of claims 1 to 7, characterized in that: Also includes: A cover plate, the cover plate being detachably mounted on the top of the chamber opened on the stability control clamp; The chamber is provided with a controller and a power supply device, and the controller is electrically connected to a pressure sensor provided on the stability control clamp; And a monitoring indicator light, the number of the monitoring indicator lights is multiple, the multiple monitoring indicator lights are evenly distributed on the stability control clamp and are electrically connected to the controller.

9. The civil engineering stable pile foundation structure according to claim 2 or 7, characterized in that: Also includes: A sliding block, wherein the sliding block is inserted into a sliding cavity provided on the inner wall of the positioning opening, wherein the number of the sliding blocks is equal to the number of the stabilizing control clamping blocks, and the sliding blocks are respectively arranged opposite to the plurality of stabilizing control clamping blocks; A synchronous detection clamping block, wherein the synchronous detection clamping block is fixedly connected to one end of the sliding block; And a linkage drive component, wherein the linkage drive component is connected to the sliding block and the sliding cavity respectively, and is detachably connected to the T-shaped sliding block.

10. The civil engineering stable pile foundation structure according to claim 9, characterized in that: The linkage drive assembly comprises: A push-telescopic block, one end of which is inserted into the slide cavity and slidably connected to the slide cavity, and the other end of which is detachably connected to the T-shaped slide block; And a buffer spring, the two ends of which are respectively fixedly connected to the pushing and telescopic block and the sliding block, and the buffer spring is located in the sliding cavity.

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