Fixing clamp for anti-floating anchor rod

Abstract

The utility model discloses a fixing fixture for an anti-floating anchor rod, and relates to the technical field of mechanical engineering, a second through column is arranged outside the anchor rod, a stable holding mechanism is assembled in the second through column, a power assembly is assembled in the second through column, the stable holding mechanism comprises a plurality of first connecting rods, and the first connecting rods are connected with the first connecting rods. The side end of each first connecting rod is fixedly connected with a second connecting rod, the side end of each second connecting rod is fixedly connected with a hinge block, the side end of the second through column is fixedly connected with a fourth through column, and the side end of each first column block is arranged at the side end of the fourth through column. According to the mechanism, the mechanical transmission principle is adopted, a traditional fixing clamp for the anti-floating anchor rod is improved, the stability of the traditional fixing clamp for the anti-floating anchor rod for fixing the anti-floating anchor rod is improved through an additional structure, when the hole diameter is too large, the anchor rod is inserted, the phenomenon of cavities or non-uniformity in the grouting process can be prevented, and the grouting quality and the anchoring effect are improved.

Description

Technical Field

[0001] This utility model relates to the field of mechanical engineering technology, specifically to a fixing clamp for anti-buoyancy anchor bolts. Background Technology

[0002] Anti-buoyancy anchors are an engineering technology specifically designed to resist the upward thrust of groundwater buoyancy on underground structures (such as basements, underground parking lots, subway stations, etc.). In areas with high groundwater levels, especially during the rainy season or in geological conditions with abundant groundwater, underground structures may be subject to significant buoyancy, which may cause the structure to float, drift, or even be damaged. To solve this problem, anti-buoyancy anchor technology is used in engineering to enhance the stability of underground structures.

[0003] The fixing clamps used for anti-buoyancy anchors are key components that ensure that the anti-buoyancy anchors can be installed stably and perform their intended functions. Anti-buoyancy anchors are mainly used to resist the upward buoyancy of groundwater on underground structures (such as basements, underground garages, etc.) and prevent these structures from floating or drifting due to buoyancy. The fixing clamps play an important role in this process.

[0004] However, existing fixing clamps for anti-buoyancy anchor bolts have the following shortcomings:

[0005] Traditional fixing clamps for anti-buoyancy anchors can lead to a series of potential problems and negative impacts if the anchor specifications are the same but the hole diameters are different. If the hole diameter is too large, although it is easy to insert the anchor, it will cause voids or unevenness during the grouting process, affecting the grouting quality and anchoring effect. Utility Model Content

[0006] The purpose of this invention is to solve the problems mentioned in the background art when existing equipment is in use, by setting up a stabilizing mechanism, the first connecting rod and the second connecting rod slide down, the rod block is hinged around the hinge block, the side end of the second block rotates around the column rod, and the other end of the second block rotates around the first column block.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a fixing clamp for anti-buoyancy anchor rod, including an anchor rod, a second through post provided on the outside of the anchor rod, a holding mechanism assembled inside the second through post, and a power component assembled inside the second through post;

[0008] The stabilizing mechanism includes multiple first connecting rods, each first connecting rod having a second connecting rod fixedly connected to its side end, each second connecting rod having a hinge block fixedly connected to its side end, each hinge block having a rod block hinged internally, a second through post having multiple slots inside, each rod block having a first block fixedly connected to its side end, each first block having a column rod fixedly connected to its side end, each column rod having a second block rotatably connected to its side end, each first block and each second block having multiple slots on their side ends, each second block having a first column block rotatably connected to its side end, a fourth through post fixedly connected to its side end, and each first column block having its side end located at the side end of the fourth through post.

[0009] Preferably, each slot has a depth, and multiple slots are evenly distributed on the side ends of the first block and the second block.

[0010] Preferably, the second through post is provided with a first through post on its outside. The side ends of the second through post and the side ends of the first through post are respectively provided with a plurality of column grooves. Each column groove has a depth and is arranged with the center of the second through post at the side ends of the second through post and the first through post.

[0011] Preferably, the power assembly includes a threaded rod, and a third through rod is fixedly connected to the side end of the threaded rod.

[0012] Preferably, the side end of the third through post is fixedly connected to the second post block, and the side end of the second post block is slidably connected to the inside of the second through post.

[0013] Preferably, the interior of the second column is provided with an arc-shaped groove, and multiple arc-shaped blocks are rotatably connected inside the arc-shaped groove. The side end of each arc-shaped block is fixedly connected to the side end of the first connecting rod.

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

[0015] 1. In this utility model, by setting a stabilizing mechanism, the first connecting rod and the second connecting rod slide down, the rod block 44 is hinged around the hinge block, the side end of the second block rotates around the column rod, and the other end of the second block rotates around the first column block. The mechanism adopts the mechanical transmission principle, which improves the traditional fixing clamps used for anti-buoyancy anchor rods. The additional structure improves the stability of the traditional fixing clamps used for anti-buoyancy anchor rods in fixing the anti-buoyancy anchor rods. When the hole diameter is too large, the anchor rod is inserted, which can prevent voids or unevenness during grouting, and improve the grouting quality and anchoring effect.

[0016] 2. In this utility model, by setting a power component, the threaded rod is rotated, the second column block slides inside the second through column, and the arc block slides relative to each other inside the arc groove, which facilitates the sliding of the first connecting rod and the second connecting rod. Attached Figure Description

[0017] Figure 1A three-dimensional view of the main structure of a fixing clamp for anti-buoyancy anchor rod is provided for this utility model;

[0018] Figure 2 The present invention provides a bottom-view perspective view of the main body structure of a fixing clamp for anti-buoyancy anchor rods;

[0019] Figure 3 A perspective view of the second block of a fixing clamp for anti-buoyancy anchor rod is provided for this utility model.

[0020] Figure 4 This utility model provides a perspective view of the first and second through posts of a fixing clamp for an anti-buoyancy anchor rod.

[0021] Figure 5 This utility model provides a three-dimensional cross-sectional view of the second column block of a fixing clamp for anti-buoyancy anchor rods.

[0022] In the diagram: 1. Anchor bolt; 2. First through post; 3. Second through post; 4. Holding mechanism; 41. First connecting rod; 42. Second connecting rod; 43. Hinge block; 44. Rod block; 45. Hole slot; 46. First block; 47. Hole slot; 48. Column rod; 49. Second block; 410. First column block; 5. Power assembly; 51. Third through post; 52. Threaded rod column; 53. Second column block; 54. Arc block; 55. Arc groove; 6. Fourth through post; 7. Column groove. Detailed Implementation

[0023] To make the technical means, creative features, objectives, and effects of this utility model easier to understand, the following describes this utility model in conjunction with specific embodiments:

[0024] like Figures 1-5As shown, this utility model provides a fixing clamp for an anti-buoyancy anchor bolt, including an anchor bolt 1, a second through post 3 disposed on the outside of the anchor bolt 1, a stabilizing mechanism 4 assembled inside the second through post 3, a power assembly 5 assembled inside the second through post 3, the stabilizing mechanism 4 including a plurality of first connecting rods 41, a second connecting rod 42 fixedly connected to the side end of each first connecting rod 41, a hinge block 43 fixedly connected to the side end of each second connecting rod 42, a rod block 44 hingedly connected inside each hinge block 43, a plurality of slots 45 opened inside the second through post 3, a first block 46 fixedly connected to the side end of each rod block 44, a column rod 48 fixedly connected to the side end of each first block 46, and a column rod 48 fixedly connected to the side end of each column rod 48. A second block 49 is rotatably connected. Multiple holes and slots 47 are provided on the side ends of each first block 46 and the second block 49. A first column block 410 is rotatably connected to the side end of each second block 49. A fourth column 6 is fixedly connected to the side end of the second column 3. The side end of each first column block 410 is located on the side end of the fourth column 6. Each hole and slot 47 has a depth. Multiple holes and slots 47 are evenly distributed on the side ends of the first block 46 and the second block 49. A first column 2 is provided on the outside of the second column 3. Multiple column slots 7 are provided on the side ends of the second column 3 and the first column 2, respectively. Each column slot 7 has a depth and is arranged around the center of the second column 3 on the side ends of the second column 3 and the first column 2.

[0025] The overall effect of Embodiment 1 is as follows: the relevant components can improve the stability of the anti-buoyancy anchor bolt by mechanical transmission through the fixing clamps used in traditional anti-buoyancy anchor bolts. The function of setting the first through post 2 is that when the anti-buoyancy anchor bolt is subjected to an upward floating force, the cement stored in the post groove 7 can provide a certain resistance. The function of setting the hole groove 47 is to store cement and improve the stability of the entire device. The function of setting the empty groove 45 is to provide a certain space for the hinge of the rod block 44. In this mechanical transmission method, when the hole diameter is too large, the insertion of the anchor bolt 1 can prevent voids or unevenness during grouting, thereby improving the grouting quality and anchoring effect.

[0026] Example 2, as Figures 1-5 As shown, the power assembly 5 includes a threaded rod 52, a third through rod 51 fixedly connected to the side end of the threaded rod 52, a second column block 53 fixedly connected to the side end of the third through rod 51, a side end of the second column block 53 slidably connected to the inside of the second through rod 52, an arc-shaped groove 55 is provided through the inside of the second column block 53, and a plurality of arc-shaped blocks 54 are rotatably connected inside the arc-shaped groove 55, and the side end of each arc-shaped block 54 is fixedly connected to the side end of the first connecting rod 41.

[0027] The effect achieved by the entire embodiment 2 is as follows: by setting the power component 5, the threaded rod column 52 is rotated, the second column block 53 slides inside the second through column 3, and the arc block 54 slides inside the arc groove 55, which facilitates the sliding of the first connecting rod 41 and the second connecting rod 42. The function of setting the arc groove 55 is to restrict the sliding of the arc block 54.

[0028] The working principle of the entire equipment is as follows: Installation and inspection phase: Before starting the test, ensure that all parts of the structure are in a stable state to prevent any part of the structure from malfunctioning after the work is completed.

[0029] The stage of fixing the anti-buoyancy anchor: When fixing the anti-buoyancy anchor in the pre-drilled groove, the operator first rotates the threaded rod 52. When the threaded rod 52 rotates, the first through rod 2 rotates with the threaded rod 52. At the same time, the threaded rod 52 drives the second column block 53 to slide downward inside the second through rod 3. As the second column block 53 slides downward inside the second through rod 3, the side ends of multiple arc-shaped blocks 54 slide relative to each other inside the arc-shaped groove 55. At this time, the first connecting rod 41 and the second connecting rod 42 slide downward inside the second through rod 3. The second connecting rod 42 drives the hinge block 43 to slide inside the slot 45. At this time, the side end of the rod block 44 is hinged around the hinge block 43. When the rod block 44 is hinged, the side end of the second block 49 rotates around the side end of the column rod 48. At the same time, the side end of the second block 49 rotates around the side end of the first column block 410. When the first block 46 and the second block 49 are hinged to a suitable angle, the rotation of the threaded rod column 52 is stopped. Then, the fixing clamp and the anti-buoyancy anchor rod are placed inside the pre-drilled hole slot 47, and cement is added inside for final fixing.

[0030] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A fixing clamp for anti-buoyancy anchor bolts, characterized in that: Includes an anchor bolt (1), with a second through post (3) provided on the outside of the anchor bolt (1), a stabilizing mechanism (4) installed inside the second through post (3), and a power assembly (5) installed inside the second through post (3). The stabilizing mechanism (4) includes multiple first connecting rods (41), each first connecting rod (41) has a second connecting rod (42) fixedly connected to its side end, each second connecting rod (42) has a hinge block (43) fixedly connected to its side end, and each hinge block (43) has a rod block (44) hinged inside. The second through post (3) has multiple slots (45) inside, and each rod block (44) has a first block (46) fixedly connected to its side end. A column rod (48) is fixedly connected to the side end of the first block (46). A second block (49) is rotatably connected to the side end of each column rod (48). Multiple holes (47) are provided on the side ends of each first block (46) and the second block (49). A first column block (410) is rotatably connected to the side end of each second block (49). A fourth column (6) is fixedly connected to the side end of the second through column (3). The side end of each first column block (410) is located on the side end of the fourth through column (6).

2. The fixing clamp for anti-buoyancy anchor bolts according to claim 1, characterized in that: Each of the holes (47) has a depth, and the plurality of holes (47) are evenly distributed on the sides of the first block (46) and the second block (49).

3. The fixing clamp for anti-buoyancy anchor bolts according to claim 1, characterized in that: The second through post (3) is provided with a first through post (2) on its outside. The side ends of the second through post (3) and the side ends of the first through post (2) are respectively provided with a plurality of column grooves (7). Each column groove (7) has a depth and is arranged with the column center of the second through post (3) at the side ends of the second through post (3) and the first through post (2).

4. The fixing clamp for anti-buoyancy anchor bolts according to claim 1, characterized in that: The power assembly (5) includes a threaded rod (52), and a third through rod (51) is fixedly connected to the side end of the threaded rod (52).

5. The fixing clamp for anti-buoyancy anchor bolts according to claim 4, characterized in that: The side end of the third through post (51) is fixedly connected to the second post block (53), and the side end of the second post block (53) is slidably connected to the inside of the second through post (3).

6. The fixing clamp for anti-buoyancy anchor bolts according to claim 5, characterized in that: The second column block (53) has an arc-shaped groove (55) through it. Multiple arc-shaped blocks (54) are rotatably connected inside the arc-shaped groove (55). The side end of each arc-shaped block (54) is fixedly connected to the side end of the first connecting rod (41).

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