Building foundation reinforcing structure

Abstract

The utility model discloses a building foundation reinforcing structure, which belongs to the field of buildings and comprises an adjusting component, a supporting component is arranged at the top end of the adjusting component, and a pair of symmetrical buffer components is arranged at the upper end of the adjusting component. The supporting assembly comprises a connecting block, the outer end of the connecting block is fixedly connected with a pair of symmetrical supports, and the top ends of the supports are fixedly connected with a connecting rod. According to the technical scheme, a sliding sleeve in the supporting assembly is matched with a first buffer spring, and when external force is applied, the sliding sleeve can move on the connecting rod and compress or stretch the spring; meanwhile, first connecting rods and second connecting rods can be subjected to angle adjustment and deformation, a plurality of equidistant second buffer springs are arranged in the buffer assembly, when the top plate is subjected to pressure, buffering and damping are conducted, the dual-buffer design can effectively absorb and disperse pressure and vibration from the building foundation, protection on the building foundation is greatly enhanced, and the service life of the building foundation is prolonged. And the risk that the building main body is damaged due to foundation vibration or differential settlement is reduced.

Description

Technical Field

[0001] This utility model relates to the field of construction, and in particular to a building foundation reinforcement structure. Background Technology

[0002] In the field of modern construction engineering, the foundation, as a crucial component bearing the weight of the entire building, plays a decisive role in the safety and durability of the structure. With the acceleration of urbanization, the scale and height of buildings are constantly expanding, placing more stringent demands on the load-bearing capacity and stability of building foundations. Traditional foundation reinforcement methods, such as simple concrete pouring, can enhance the strength of the foundation to a certain extent, but they often fall short in the face of complex and ever-changing geological conditions.

[0003] Chinese Patent Application Publication No. CN202420708722.1 discloses a building foundation reinforcement structure. This scheme, through the setting of fixing components, upper pile body, lower pile body and pile driving components, can achieve stable and reliable connection between piles with a high fault tolerance rate. At the same time, the coaxiality between piles is high, and the positioning operation is simple and convenient. This makes the reinforcement structure relatively reliable and stable during pile driving. However, during the support process, the building may be subjected to large vibrations. The reinforcement structure mentioned above is not easy to buffer the vibrations when encountering them, and the connection of the building or the reinforcement structure may loosen or deform.

[0004] Therefore, we propose a building foundation reinforcement structure. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, the purpose of this utility model is to provide a building foundation reinforcement structure. By cooperating with the first buffer spring in the support component, the sliding sleeve can move on the connecting rod and compress or stretch the spring when subjected to external force. At the same time, the first and second connecting rods can be adjusted in angle and deformed. In addition, multiple equidistant second buffer springs in the buffer component buffer and dampen the top plate when it is subjected to pressure. This double buffer design can effectively absorb and disperse the pressure and vibration from the building foundation, greatly enhance the protection of the building foundation, and reduce the risk of damage to the main building structure caused by foundation vibration or uneven settlement.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A building foundation reinforcement structure includes an adjustment component. The top of the adjustment component is provided with a support component, and the upper end of the support component is provided with a pair of symmetrical buffer components. The support component includes a connecting block, the outer end of which is fixedly connected to a pair of symmetrical brackets. The top of each pair of brackets is fixedly connected to a connecting rod. The outer wall of the connecting rod is fitted with a pair of symmetrical sliding sleeves. The outer end of each sliding sleeve is fixedly connected to a first buffer spring, which is wound around the outer wall of the connecting rod. The end of the first buffer spring away from the sliding sleeve is fixedly connected to a bracket. The top of each sliding sleeve is rotatably connected to a first connecting rod, the top of which is rotatably connected to a movable block. The bottom end of each sliding sleeve is rotatably connected to a second connecting rod, which is rotatably connected to the connecting block.

[0008] The basic support frame structure is formed by connecting blocks, brackets, and connecting rods. The sliding sleeve is fitted onto the connecting rod and can slide. In conjunction with the first buffer spring, when subjected to external force, the sliding sleeve can move on the connecting rod and compress or stretch the first buffer spring to play a buffering role. The first connecting rod and the second connecting rod are rotatably connected to the sliding sleeve, the connecting block, and the movable block, respectively, so that the support structure can be adjusted and deformed within a certain range to adapt to different stress conditions. The buffer component is set at the upper end of the support component and works with the support component to provide support and buffer for the building foundation.

[0009] Furthermore, the adjustment assembly includes a base, a slide rod is fixedly connected to the top of the base, a lead screw is provided on the left side of the slide rod, the bottom end of the lead screw extends through the top of the base into the interior of the base and is fixedly connected to a handwheel, and the lead screw is rotatably connected to the base.

[0010] Furthermore, a lifting rod is sleeved on the outer wall of the lead screw and slide rod, the lifting rod is threadedly connected to the lead screw, and the lifting rod is slidably connected to the slide rod.

[0011] Furthermore, the top end of the lifting rod is fixedly connected to the bottom end of the connecting block.

[0012] Furthermore, the buffer assembly includes a fixed plate fixedly connected to the movable block, and a plurality of equidistant second buffer springs are fixedly connected to the top of the fixed plate, and a top plate is fixedly connected to the top of the second buffer springs.

[0013] Furthermore, the base includes a base plate, a support seat is fixedly connected to the top of the base plate, the support seat is fixedly connected to the slide rod, and the support seat is rotatably connected to the lead screw.

[0014] Furthermore, the support base has a slot in the middle that is adapted to the handwheel.

[0015] In summary, this utility model has the following beneficial effects:

[0016] 1. Height Adjustability: By turning the handwheel to drive the screw to rotate, the lifting rod can move up and down along the slide bar, allowing for flexible adjustment of the height of the entire reinforcement structure. This feature enables the reinforcement structure to adapt to building foundations with different height requirements, and allows for quick height adaptation based on actual conditions on the construction site, greatly improving the convenience and efficiency of construction.

[0017] 2. Excellent buffering and shock absorption performance: The sliding sleeve in the support assembly cooperates with the first buffer spring. When subjected to external force, the sliding sleeve can move on the connecting rod and compress or stretch the spring. At the same time, the first and second connecting rods can be adjusted in angle and deformed. In addition, multiple equidistant second buffer springs in the buffer assembly buffer and absorb shock when the top plate is subjected to pressure. This dual buffer design can effectively absorb and disperse the pressure and vibration from the building foundation, greatly enhance the protection of the building foundation, and reduce the risk of damage to the main building caused by foundation vibration or uneven settlement.

[0018] 3. Strong structural stability: The base consists of a base plate and a support seat. The support seat firmly fixes the sliding rod and is rotatably connected to the screw rod, providing a stable installation foundation for the adjustment components. The support components form a basic frame structure through connecting blocks, brackets and connecting rods. The components are closely connected and reasonably matched. The overall structure is reasonably designed and the components work together to maintain stability under different working conditions, ensuring reliable support and reinforcement for the building foundation and extending the service life of the building foundation. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure in this embodiment;

[0020] Figure 2 This is a schematic diagram of the overall disassembled structure in this embodiment;

[0021] Figure 3 This is a schematic diagram of the buffer component in this embodiment;

[0022] Figure 4 This is a schematic diagram of the supporting components in this embodiment;

[0023] Figure 5 This is the embodiment. Figure 2 A magnified schematic diagram of the adjustment component at point A.

[0024] In the diagram, 1 is the adjusting component; 2 is the supporting component; 3 is the buffer component; 101 is the base; 102 is the lead screw; 103 is the slide rod; 104 is the handwheel; 105 is the lifting rod; 202 is the connecting block; 203 is the bracket; 204 is the connecting rod; 205 is the sliding sleeve; 206 is the first connecting rod; 207 is the second connecting rod; 208 is the movable block; 209 is the first buffer spring; 301 is the fixed plate; 302 is the second buffer spring; and 303 is the top plate. Detailed Implementation

[0025] The present invention will be further described in detail below with reference to the accompanying drawings.

[0026] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0027] Reference Figures 1-5 As shown, a preferred embodiment of the present invention provides a building foundation reinforcement structure, including an adjustment component 1. The top of the adjustment component 1 is provided with a support component 2, and the upper end of the support component 2 is provided with a pair of symmetrical buffer components 3. The support component 2 includes a connecting block 202. The outer end of the connecting block 202 is fixedly connected to a pair of symmetrical brackets 203. The top end of the pair of brackets 203 is fixedly connected to a connecting rod 204. The outer wall of the connecting rod 204 is fitted with a pair of symmetrical sliding sleeves 205. The outer end of the sliding sleeve 205 is fixedly connected to a first buffer spring 209. The first buffer spring 209 is wound around the outer wall of the connecting rod 204. The end of the first buffer spring 209 away from the sliding sleeve 205 is fixedly connected to the bracket 203. The top end of the sliding sleeve 205 is rotatably connected to a first connecting rod 206. The top end of the first connecting rod 206 is rotatably connected to a movable block 208. The bottom end of the sliding sleeve 205 is rotatably connected to a second connecting rod 207. The second connecting rod 207 is rotatably connected to the connecting block 202.

[0028] The basic support frame structure is formed by connecting block 202, bracket 203, and connecting rod 204. Sliding sleeve 205 is fitted on connecting rod 204 and can slide. In conjunction with the first buffer spring 209, when subjected to external force, sliding sleeve 205 can move on connecting rod 204 and compress or stretch the first buffer spring 209 to play a buffering role. First connecting rod 206 and second connecting rod 207 are rotatably connected to sliding sleeve 205, connecting block 202 and movable block 208 respectively, so that the support structure can be adjusted and deformed within a certain range to adapt to different stress conditions. Buffer component 3 is set on the upper end of support component 2 and works with support component 2 to play a supporting and buffering role for the building foundation.

[0029] The adjustment assembly 1 includes a base 101, a slide rod 103 is fixedly connected to the top of the base 101, a lead screw 102 is provided on the left side of the slide rod 103, the bottom end of the lead screw 102 extends through the top of the base 101 to the interior of the base 101 and is fixedly connected to a handwheel 104, and the lead screw 102 is rotatably connected to the base 101.

[0030] The base 101 serves as the basic support structure, and the slide rod 103 and lead screw 102 are fixed on the base 101. The lead screw 102 is rotated by turning the handwheel 104, which provides the power source for subsequent lifting and adjustment.

[0031] A lifting rod 105 is sleeved on the outer wall of the lead screw 102 and the slide rod 103. The lifting rod 105 is threadedly connected to the lead screw 102 and slidably connected to the slide rod 103.

[0032] The lifting rod 105 is threadedly connected to the lead screw 102 and slidably connected to the slide rod 103. When the lead screw 102 rotates, the lifting rod 105 can move up and down along the slide rod 103 on the lead screw 102 to achieve the function of lifting and adjusting, so as to adjust the height of the entire reinforcement structure.

[0033] The top end of the lifting rod 105 is fixedly connected to the bottom end of the connecting block 202;

[0034] The top end of the lifting rod 105 is fixedly connected to the bottom end of the connecting block 202, so that the lifting and lowering movement of the lifting rod 105 can drive the connecting block 202 and the entire support assembly 2 to rise and fall, thereby realizing the adjustment of the height of the building foundation reinforcement structure.

[0035] The buffer assembly 3 includes a fixed plate 301 fixedly connected to the movable block 208. A plurality of equidistant second buffer springs 302 are fixedly connected to the top of the fixed plate 301. A top plate 303 is fixedly connected to the top of the second buffer springs 302.

[0036] The fixed plate 301 is fixedly connected to the movable block 208. Multiple equidistant second buffer springs 302 connect the fixed plate 301 and the top plate 303. When the top plate 303 is subjected to pressure, the second buffer springs 302 will be compressed, which plays a role in buffering and shock absorption, further enhancing the protection and support effect on the building foundation.

[0037] The base 101 includes a base plate, and a support seat is fixedly connected to the top of the base plate. The support seat is fixedly connected to the slide rod 103 and rotatably connected to the lead screw 102.

[0038] The base 101 consists of a base plate and a support seat. The support seat fixes the slide rod 103 and is rotatably connected to the lead screw 102, providing a stable installation foundation for the slide rod 103 and the lead screw 102, and ensuring the stability and normal operation of the adjustment component 1.

[0039] The support base has a slot in the middle that is adapted to the handwheel 104;

[0040] The support base has a slot in the middle that fits the handwheel 104, so that the handwheel 104 can rotate in the slot of the support base, which makes it convenient for the operator to operate the handwheel 104, while ensuring that the space when the handwheel 104 rotates does not interfere with the support base.

[0041] Specific implementation process: First, place the base 101 of the adjusting component 1 on the predetermined foundation position, ensuring that the base plate is in full contact with the ground and remains level, providing a stable support foundation for the entire reinforcement structure. At this time, the support base firmly supports the sliding rod 103 and the lead screw 102. Next, by turning the handwheel 104, the lead screw 102 begins to rotate. Since the lifting rod 105 is threadedly connected to the lead screw 102 and slidably connected to the sliding rod 103, as the lead screw 102 rotates, the lifting rod 105 slowly rises or falls along the sliding rod 103, thereby initially adjusting the height of the entire reinforcement structure to match the actual needs of the building foundation. Once the appropriate height is reached, stop rotating. Handwheel 104 is then installed. Next, support assembly 2 is installed, and connecting block 202 is fixed to the top of lifting rod 105, ensuring a stable connection between support assembly 2 and adjustment assembly 1. At this point, the support frame consisting of connecting block 202, bracket 203, and connecting rod 204 is complete. Sliding sleeve 205 is fitted onto connecting rod 204, and first buffer spring 209 is pre-tightened between sliding sleeve 205 and bracket 203, preparing for subsequent buffering. Then, buffer assembly 3 is installed, and fixed plate 301 is fixedly connected to movable block 208 in support assembly 2, ensuring a secure connection. Multiple equidistantly distributed second buffer springs 302 are connected at one end to fixed plate 301 and at the other end to top plate 303. At this point, the entire building foundation reinforcement structure is installed. In actual use, when pressure or vibration from the building foundation is transmitted to top plate 303, top plate 303 presses down on the second buffer springs 302, causing them to compress and deform, absorbing and buffering part of the pressure. Simultaneously, pressure is transmitted to the movable block 208 through the fixed plate 301. The movable block 208 drives the first connecting rod 206 to move, which in turn causes the sliding sleeve 205 to slide on the connecting rod 204, compressing or stretching the first buffer spring 209, further buffering and dispersing the pressure. During this process, the first connecting rod 206 and the second connecting rod 207 will adjust their angles and deform according to the force conditions to adapt to forces of different directions and magnitudes, comprehensively protecting the building foundation and reducing the risk of damage to the main building structure caused by foundation vibration or uneven settlement.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A building foundation reinforcement structure, characterized in that: It includes an adjustment component (1), the top of which is provided with a support component (2), and the upper end of the support component (2) is provided with a pair of symmetrical buffer components (3); The support assembly (2) includes a connecting block (202). A pair of symmetrical brackets (203) are fixedly connected to the outer end of the connecting block (202). A connecting rod (204) is fixedly connected to the top of the pair of brackets (203). A pair of symmetrical sliding sleeves (205) are sleeved on the outer wall of the connecting rod (204). A first buffer spring (209) is fixedly connected to the outer end of the sliding sleeve (205). The first buffer spring (209) is wrapped around the outer wall of the connecting rod (204). The end of the first buffer spring (209) away from the sliding sleeve (205) is fixedly connected to the bracket (203). A first connecting rod (206) is rotatably connected to the top of the sliding sleeve (205). A movable block (208) is rotatably connected to the top of the first connecting rod (206). A second connecting rod (207) is rotatably connected to the bottom of the sliding sleeve (205). The second connecting rod (207) is rotatably connected to the connecting block (202).

2. The building foundation reinforcement structure according to claim 1, characterized in that: The adjustment assembly (1) includes a base (101), a slide rod (103) is fixedly connected to the top of the base (101), a lead screw (102) is provided on the left side of the slide rod (103), the bottom end of the lead screw (102) extends through the top of the base (101) to the interior of the base (101) and is fixedly connected to a handwheel (104), and the lead screw (102) is rotatably connected to the base (101).

3. The building foundation reinforcement structure according to claim 2, characterized in that: The outer walls of the lead screw (102) and slide rod (103) are fitted with lifting rods (105), the lifting rods (105) are threadedly connected to the lead screw (102), and the lifting rods (105) are slidably connected to the slide rods (103).

4. The building foundation reinforcement structure according to claim 3, characterized in that: The top end of the lifting rod (105) is fixedly connected to the bottom end of the connecting block (202).

5. A building foundation reinforcement structure according to claim 1, characterized in that: The buffer assembly (3) includes a fixed plate (301) fixedly connected to the movable block (208), and a plurality of equidistant second buffer springs (302) are fixedly connected to the top of the fixed plate (301), and a top plate (303) is fixedly connected to the top of the second buffer springs (302).

6. A building foundation reinforcement structure according to claim 2, characterized in that: The base (101) includes a base plate, and a support seat is fixedly connected to the top of the base plate. The support seat is fixedly connected to the slide rod (103) and rotatably connected to the lead screw (102).

7. A building foundation reinforcement structure according to claim 6, characterized in that: The support base has a slot in the middle that is adapted to the handwheel (104).

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