Large-tonnage prestressed carbon plate anchor body system

Abstract

The utility model provides a large-tonnage prestressed carbon plate anchor system, which relates to the technical field of carbon plate anchors and comprises an anchor seat A. A mounting block A is mounted on the surface of the anchor seat A. A sliding block is arranged in the anchor seat A. A sliding block is mounted at the top end of the sliding block. A screw is arranged in the sliding block. A nut is arranged on the surface of the screw. A clamping piece is arranged in the anchor base A, an anti-skid pad is arranged in the clamping piece, a carbon fiber plate is arranged in the anchor base A, and a frosted layer is installed at the top end of the carbon fiber plate, so that efficient fixing and adjusting of a large-tonnage prestressed carbon plate anchor system are achieved. By means of the design, the stability and reliability of the anchorage device are improved, and the excellent performance under the high-load condition is ensured. Through optimized structural layout and material use, the durability and fatigue resistance of the system are remarkably improved, meanwhile, the installation and maintenance process is simplified, and the long-term operation cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon plate anchors, in particular to a large-tonnage prestressed carbon plate anchor system. Background Art

[0002] With the rapid development of today's society, the requirements for the bearing capacity and fatigue resistance of old concrete components are becoming increasingly higher. In order to extend the service life of concrete components, prestressed reinforcement is generally carried out using materials with high bonding strength and low volume weight on the concrete bottom components, thereby restraining the generation and development of transverse cracks, improving the bearing capacity and service life of the structure and extending the structure. Carbon fiber plates have been widely used in structural reinforcement and reconstruction projects due to their high tensile strength (≥2400MPa), high elastic modulus (close to that of steel), and light weight (density is about 1 / 4 of that of steel). According to announcement number: CN221399963U, a prestressed carbon fiber plate reinforcement anchor is disclosed, including an anchor mechanism, a fixed end clamp and a reinforcement mechanism. The anchor mechanism has a reinforcement mechanism fixedly provided on both sides of the middle position. The anchor mechanism includes two fixing rods, and a pulling block is slidably provided at the middle position of the outer surface of the two fixing rods. The reinforcement mechanism includes multiple mounting blocks and the reinforcement mechanism includes a protective box. In the present utility model, the device is composed of a protective box, a mounting plate and a fixing nut by setting a reinforcement mechanism. After the carbon fiber plate is fixed and installed, the protective box is installed on the outer surface of the fixed end fixture through the fixing nut, and fixed to the bridge or floor through the mounting plate. After the fixing is completed, cement is injected through the through hole at the front end to seal it as a whole, which is conducive to preventing it from falling off, greatly improving the tightness of the connection and facilitating use. However, there are still some defects in the above technology. For example, when traditional methods are used to achieve large-tonnage prestressed carbon plate anchoring, there are often problems such as complex structure, difficult installation, and inconvenient maintenance. Due to the lack of an effective sliding and locking mechanism, the traditional anchoring system is prone to loosening when subjected to repeated or dynamic loads, affecting the overall stability and safety, and needs to be improved. Utility Model Content

[0003] The purpose of this utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical solution: a large-tonnage prestressed carbon plate anchor system, comprising an anchor seat A, a mounting block A is installed on the surface of the anchor seat A, a sliding block is arranged inside the anchor seat A, a slider is installed on the top of the sliding block, a screw is arranged inside the slider, a nut is arranged on the surface of the screw, a clip is arranged inside the anchor seat A, an anti-slip pad is arranged inside the clip, a carbon fiber plate is arranged inside the anchor seat A, a frosted layer is installed on the top of the carbon fiber plate, a card plate is installed on the left side of the carbon fiber plate, an anchor seat B is arranged on the top of the card plate, a mounting block B is installed on the surface of the anchor seat B, a card block is arranged inside the anchor seat B, a card rod is arranged inside the card block, a soft pad is installed on the surface of the card rod, and a convex plate is installed on the top of the card rod.

[0005] Preferably, the mounting blocks A are evenly distributed at the four corners of the anchor seat A, and a mounting groove A is provided at the top of the mounting block A, through which the sliding block slides inside the anchor seat A. This makes the installation process more convenient and efficient.

[0006] Preferably, the slider is slidably connected to the anchor seat A, the screw is rotated inside the slider through the fixing groove, and the nut is rotated on the surface of the screw through the thread groove and the rotation groove. Here, precise adjustment and locking are achieved.

[0007] Preferably, the carbon fiber plate slides inside the anchor seat A through the slide groove A, the clamping plate slides inside the anchor seat B through the slide groove B, the carbon fiber plate slides inside the anchor seat B through the slide groove B, and the clamping block slides inside the anchor seat B through the slide groove B. Here, precise adjustment and positioning are achieved.

[0008] Preferably, the clamping rod slides inside the clamping block through the clamping slot A, the clamping rod slides inside the anchor seat B through the clamping slot B, and the protruding plate slides inside the anchor seat B through the clamping slot B. The top of the protruding plate is provided with a pinching groove. This ensures the overall stability and reliability of the system.

[0009] Preferably, a groove is formed inside the mounting slot A, a clamping pad is provided inside the groove, a connecting plate is installed on the back of the clamping pad, and a protective cover is installed on the top of the connecting plate. Here, a stable fixation and reliable connection of the components are achieved.

[0010] Preferably, the grooves are evenly distributed inside the mounting grooves A and B. The connecting plate slides inside the mounting blocks A and B through the mounting grooves A and B. The protective cover is slidably connected to the mounting blocks A and B. Here, the stability and reliability of the anchoring system are ensured.

[0011] Compared with the prior art, the advantages and positive effects of the present invention are:

[0012] 1. The present invention utilizes a sliding groove, a sliding block, a slider, a fixing groove, a screw, a rotating groove, a nut, a threaded groove, a clip, an anti-slip pad, a carbon fiber plate, a frosted layer, a clamping plate, an anchor seat B, a mounting block B, a mounting groove B, a sliding groove B, a clamping block, a clamping groove A, a clamping groove B, a clamping rod, a cushion, and a convex plate to achieve efficient fixation and adjustment of a large-tonnage prestressed carbon plate anchor system. This design improves the stability and reliability of the anchor, ensuring excellent performance under high load conditions. Through optimized structural layout and material usage, this method significantly enhances the system's durability and fatigue resistance, while simplifying installation and maintenance and reducing long-term operating costs.

[0013] 2. This utility model achieves stable fixation and reliable connection of components by providing pinch grooves, grooves, clamping pads, connecting plates, and protective covers. The use of protective covers further protects the internal structure, preventing the ingress of dust and impurities, and improving the durability and reliability of the system. The optimized design and material use significantly enhance the overall performance of the system, simplify the installation and maintenance process, and reduce long-term operating costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a large-tonnage prestressed carbon plate anchor system is proposed for the utility model;

[0015] Figure 2 The utility model proposes an explosion diagram of a large-tonnage prestressed carbon plate anchor system;

[0016] Figure 3 This is an exploded left view of a large-tonnage prestressed carbon plate anchor system proposed in this utility model;

[0017] Figure 4 This utility model proposes a large-tonnage prestressed carbon plate anchor system Figure 3 Enlarged view of point A in the middle;

[0018] Figure 5 This utility model proposes a large-tonnage prestressed carbon plate anchor system Figure 2 Enlarged view of point B in the middle;

[0019] Figure 6 This utility model proposes a large-tonnage prestressed carbon plate anchor system Figure 2 Enlarged view of point C in the middle.

[0020] Legend:

[0021] 1. Anchor seat A; 2. Mounting block A; 3. Mounting slot A; 4. Slide groove A; 5. Sliding groove; 6. Sliding block; 7. Sliding block; 8. Fixed groove; 9. Screw; 10. Rotating groove; 11. Nut; 12. Threaded groove; 13. Clip; 14. Anti-slip pad; 15. Carbon fiber plate; 16. Frosted layer; 17. Clamping plate; 18. Anchor seat B; 19. Mounting block B; 20. Mounting slot B; 21. Slide groove B; 22. Clamping block; 23. Slot A; 24. Slot B; 25. Clamping rod; 26. Cushion; 27. Protruding plate; 28. Pinch groove; 29. ​​Groove; 30. Clamping pad; 31. Connecting plate; 32. Protective cover. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Example 1

[0025] See also Figure 1-5The utility model provides a technical solution: a large-tonnage prestressed carbon plate anchor system, including an anchor seat A1, a mounting block A2 is installed on the surface of the anchor seat A1, a sliding block 6 is provided inside the anchor seat A1, a slider 7 is installed on the top of the sliding block 6, a screw 9 is provided inside the slider 7, a nut 11 is provided on the surface of the screw 9, a clip 13 is provided inside the anchor seat A1, an anti-slip pad 14 is provided inside the clip 13, a carbon fiber plate 15 is provided inside the anchor seat A1, a frosted layer 16 is installed on the top of the carbon fiber plate 15, a card plate 17 is installed on the left side of the carbon fiber plate 15, an anchor seat B18 is provided on the top of the card plate 17, and a mounting block is installed on the surface of the anchor seat B18 The anchor seat B19 is internally provided with a clamping block 22, which is internally provided with a clamping rod 25. A soft pad 26 is mounted on the surface of the clamping rod 25, and a protruding plate 27 is mounted on the top of the clamping rod 25. The arrangement of the sliding groove 5, sliding block 6, slider 7, fixing groove 8, screw 9, rotating groove 10, nut 11, threaded groove 12, clip 13, anti-slip pad 14, carbon fiber plate 15, frosted layer 16, clamping plate 17, anchor seat B18, mounting block B19, mounting groove B20, sliding groove B21, clamping block 22, clamping groove A23, clamping groove B24, clamping rod 25, soft pad 26, and protruding plate 27 achieves efficient fixation and adjustment of a large-tonnage prestressed carbon plate anchor system. This design improves the stability and reliability of the anchor, ensuring excellent performance under high load conditions.Through optimized structural layout and material usage, this method significantly improves the durability and fatigue resistance of the system, simplifies the installation and maintenance process, and reduces long-term operating costs. The mounting blocks A2 are evenly distributed at the four corners of the anchor seat A1. A mounting groove A3 is provided on the top of the mounting block A2. The sliding block 6 slides inside the anchor seat A1 through the sliding groove 5, making the installation process more convenient and efficient. The sliding block 6 slides in the sliding groove 5 inside the anchor seat A1, which enables precise position adjustment. The slider 7 is slidably connected to the anchor seat A1, and the screw 9 rotates inside the slider 7 through the fixed groove 8. The nut 11 rotates on the surface of the screw 9 through the threaded groove 12 and the rotating groove 10 to achieve precise adjustment and locking, ensuring the stability and reliability of the anchoring system. The optimized design and material usage significantly improve the durability and fatigue resistance of the system, simplify the installation and maintenance process, and reduce long-term operating costs. The carbon fiber plate 15 slides through the slide groove A 4 slides inside the anchor seat A1, the card plate 17 slides inside the anchor seat B18 through the slide groove B21, the carbon fiber plate 15 slides inside the anchor seat B18 through the slide groove B21, and the card block 22 slides inside the anchor seat B18 through the slide groove B21, so as to achieve precise adjustment and positioning, thereby ensuring the overall stability and reliability of the system. The optimized design and material use significantly improve the durability and fatigue resistance of the system, simplify the installation and maintenance process, and reduce the long-term operating cost. The card rod 25 slides inside the card block 22 through the card groove A23, and the card rod 25 slides inside the anchor seat B18 through the card groove B24. The protruding plate 27 slides inside the anchor seat B18 through the card groove B24. The top of the protruding plate 27 is provided with a pinching groove 28, thereby ensuring the overall stability and reliability of the system. The top of the protruding plate 27 is provided with a pinching groove 28, which is convenient for the operator to manually adjust and fix, thereby improving the operability and convenience of the system.

[0026] Example 2

[0027] See also Figure 1-36. A groove 29 is provided inside the mounting groove A3, and a card pad 30 is provided inside the groove 29. A connecting plate 31 is installed on the back of the card pad 30, and a protective cover 32 is installed on the top of the connecting plate 31, thereby achieving stable fixation and reliable connection of the components. The use of the protective cover 32 further protects the internal structure, prevents dust and impurities from entering, and improves the durability and reliability of the system. The optimized design and material use significantly improve the overall performance of the system, simplify the installation and maintenance process, and reduce long-term operating costs. The grooves 29 are evenly distributed inside the mounting grooves A3 and B20. The connecting plate 31 slides inside the mounting blocks A2 and B19 through the mounting grooves A3 and B20. The protective cover 32 is slidably connected to the mounting blocks A2 and B19, ensuring the stability and reliability of the anchoring system. The optimized design and material use significantly improve the durability and fatigue resistance of the system, simplify the installation and maintenance process, and reduce long-term operating costs.

[0028] Working principle: When in use, first place the anchor seat A1 in the required position, and firmly fix the anchor seat A1 through the mounting block A2 and the mounting groove A3. At this time, pinch the protective cover 32 to match the connecting plate 31 to the mounting groove A3 and press it downward, so that the connecting plate 31 drives the card pad 30 to slide downward on the top of the mounting block A2 through the mounting groove A3. When the card pad 30 slides into the inside of the groove 29, the protective cover 32 can be firmly clamped on the top of the mounting block A2 through the connecting plate 31. At this time, insert the carbon fiber plate 15 into the inside of the anchor seat A1 through the slide groove A4, and use the tool to turn the nut 11 to make the nut 1 1 rotates on the surface of the screw 9 through the thread groove 12 and the rotating groove 10, and the nut 11 and the screw 9 drive the slider 7 to slide toward the middle at the top of the anchor seat A1. At this time, the slider 7 rotates at the top of the anchor seat A1 through the fixed groove 8, and the sliding block 6 slides inside the anchor seat A1 through the sliding groove 5, and drives the clip 13 to slide downward. When the anti-skid pad 14 on the inner wall of the clip 13 contacts the frosted layer 16 on the top of the carbon fiber plate 15, the clip 13 can firmly clamp the carbon fiber plate 15 on the anchor through the sliding groove A4 through the anti-skid pad 14 and the frosted layer 16. The inside of the anchor seat A1, and then the anchor seat B18 corresponds to the upper card plate 17 through the slide groove B21 and pushes it to the right. When the anchor seat B18 completely slides into the surface of the card plate 17 through the slide groove B21, it is ready. At this time, pinch the card block 22 to correspond to the upper slide groove B21 and push it inward. When the card block 22 completely slides into the inside of the anchor seat B18 through the slide groove B21, it is ready. At this time, pick up the card rod 25 by pinching the groove 28 and the convex plate 27, and press downward corresponding to the upper card slot B24. At this time, the card rod 25 drives the soft pad 26 to slide downward on the top of the anchor seat B18 through the card slot B24, and slide into the card through the card slot A23. When the protruding plate 27 completely slides into the interior of the anchor seat B18 through the card slot B24, the card block 22 can be firmly clamped in the interior of the anchor seat B18 through the card slot A23. Finally, after the anchor seat B18 is firmly fixed through the mounting block B19 and the mounting slot B20, pinch the protective cover 32 to match the connecting plate 31 to the mounting slot B20 and press down. When the bottom end of the connecting plate 31 contacts the inner wall of the mounting slot B20 and the card pad 30 slides into the interior of the groove 29, it is ready. At this time, the card pad 30 firmly clamps the protective cover 32 on the top of the mounting block B19 through the groove 29 and the connecting plate 31.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A large-tonnage prestressed carbon plate anchor system, comprising an anchor seat A (1), characterized in that: The surface of the anchor seat A (1) is provided with a mounting block A (2), the interior of the anchor seat A (1) is provided with a sliding block (6), the top of the sliding block (6) is provided with a slider (7), the interior of the slider (7) is provided with a screw (9), the surface of the screw (9) is provided with a nut (11), the interior of the anchor seat A (1) is provided with a clip (13), the interior of the clip (13) is provided with an anti-slip pad (14), the interior of the anchor seat A (1) is provided with a carbon fiber plate (15), the carbon fiber A frosted layer (16) is installed on the top of the plate (15), a card plate (17) is installed on the left side of the carbon fiber plate (15), an anchor seat B (18) is provided on the top of the card plate (17), a mounting block B (19) is installed on the surface of the anchor seat B (18), a card block (22) is provided inside the anchor seat B (18), a card rod (25) is provided inside the card block (22), a soft pad (26) is installed on the surface of the card rod (25), and a convex plate (27) is installed on the top of the card rod (25).

2. The large-tonnage prestressed carbon plate anchor system according to claim 1 is characterized in that: The mounting blocks A (2) are evenly distributed at the four corners of the anchor seat A (1), a mounting groove A (3) is provided at the top of the mounting block A (2), and the sliding block (6) slides inside the anchor seat A (1) through the sliding groove (5).

3. The large-tonnage prestressed carbon plate anchor system according to claim 1 is characterized in that: The slider (7) is slidably connected to the anchor seat A (1), the screw (9) rotates inside the slider (7) through the fixing groove (8), and the nut (11) rotates on the surface of the screw (9) through the thread groove (12) and the rotation groove (10).

4. The large-tonnage prestressed carbon plate anchor system according to claim 1 is characterized in that: The carbon fiber plate (15) slides inside the anchor seat A (1) through the slide groove A (4), the clamping plate (17) slides inside the anchor seat B (18) through the slide groove B (21), the carbon fiber plate (15) slides inside the anchor seat B (18) through the slide groove B (21), and the clamping block (22) slides inside the anchor seat B (18) through the slide groove B (21).

5. The large-tonnage prestressed carbon plate anchor system according to claim 1 is characterized in that: The clamping rod (25) slides inside the clamping block (22) through the clamping slot A (23), the clamping rod (25) slides inside the anchor seat B (18) through the clamping slot B (24), the convex plate (27) slides inside the anchor seat B (18) through the clamping slot B (24), and a pinching groove (28) is provided at the top end of the convex plate (27).

6. The large-tonnage prestressed carbon plate anchor system according to claim 1 is characterized in that: A groove (29) is provided inside the installation slot A (3), a clamping pad (30) is provided inside the groove (29), a connecting plate (31) is installed on the back of the clamping pad (30), and a protective cover (32) is installed on the top of the connecting plate (31).

7. The large-tonnage prestressed carbon plate anchor system according to claim 6, characterized in that: The grooves (29) are evenly distributed inside the mounting grooves A (3) and the mounting grooves B (20); the connecting plate (31) slides inside the mounting blocks A (2) and the mounting blocks B (19) through the mounting grooves A (3) and the mounting grooves B (20); and the protective cover (32) is slidably connected to the mounting blocks A (2) and the mounting blocks B (19).

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