Concrete pouring positioning and leveling tool for group anchor plate type foundation anchor bolt

Abstract

The present application relates to the technical field of building construction ground anchor positioning, and particularly relates to a group anchor plate type ground anchor concrete pouring positioning and leveling tool, which comprises an anchor plate frame, a leveling mechanism and an independent adjusting mechanism, the leveling mechanism adjusts the overall height and horizontal state of the anchor plate frame through adjusting feet and adjusting sleeves to establish the overall positioning reference of the ground anchor; the independent adjusting mechanism comprises a connecting groove, an adjusting seat, an adjusting protrusion, an adjusting groove and an adjusting bolt, the adjusting seat is driven to move up and down by the adjusting bolt, and the anchor plate and the ground anchor are synchronously moved to realize independent height fine adjustment of each ground anchor; and multiple anchor plate frames can be combined and connected through connecting plug blocks and connecting rods. The present application can realize overall leveling and single fine adjustment of the group ground anchor, and improve the positioning accuracy and stability in the concrete pouring process of the ground anchor.

Description

Technical Field

[0001] This invention relates to the field of anchor bolt positioning technology in building construction, specifically to a set of anchor plate type anchor bolt concrete pouring positioning and leveling tooling. Background Technology

[0002] Anchor bolts are crucial connecting components between the building foundation and the superstructure. Their installation position, elevation, and verticality directly affect the installation accuracy of the superstructure. During concrete foundation construction, it is usually necessary to position groups of anchor bolts according to the design location before concrete pouring and to maintain the stability of the anchor bolts during pouring and vibration. Existing construction methods typically use positioning frames, positioning plates, or support frames to uniformly fix multiple anchor bolts.

[0003] Existing patent publication number CN102953394B discloses a precise anchor bolt positioning device, which fixes several anchor bolts through anchor bolt pads to form a bolt group, and uses a positioning frame composed of main beams and secondary beams and a positioning connecting frame with sleeves to position the anchor bolts, thereby reducing the impact of concrete pouring and vibration on the anchor bolt position. However, the above-mentioned existing positioning structure mainly focuses on fixing the relative position between anchor bolts. In actual construction, when multiple anchor plate anchor bolts are at different installation heights or there are local elevation errors, it is usually necessary to adjust the entire positioning frame or readjust the installation position of the anchor bolts to make corrections. It is difficult to make independent height fine-tuning of individual anchor bolts after establishing an overall horizontal benchmark. At the same time, the positioning frame and anchor bolts in the existing positioning structure usually form a relatively fixed connection relationship, lacking independent support, adjustment and locking structures for anchor plates and anchor bolts, making it difficult to separately control the overall level adjustment and individual elevation adjustment of the group of anchor bolts. Summary of the Invention

[0004] In order to overcome the shortcomings of the prior art, the present invention provides a set of anchor plate type foundation anchor bolt concrete pouring positioning and leveling tooling.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a grouped anchor plate type concrete pouring positioning and leveling fixture for anchor bolts, comprising an anchor plate frame, a leveling mechanism disposed on the anchor plate frame, and an independent adjustment mechanism disposed inside the anchor plate frame; the leveling mechanism is used to adjust the overall height and level of the anchor plate frame; the independent adjustment mechanism comprises a connecting groove, an adjusting seat, an adjusting protrusion, an adjusting groove, and an adjusting bolt, the connecting groove being disposed inside the anchor plate frame, the adjusting seat being movably disposed within the connecting groove, the adjusting seat being provided with an adjusting protrusion that slides with the adjusting groove, and the adjusting bolt being rotatably disposed within the adjusting groove and threadedly connected to the adjusting protrusion, so as to drive the adjusting seat to move up and down along the connecting groove by rotating the adjusting bolt; the adjusting seat is connected to the anchor plate, and the anchor plate is fixedly connected to the anchor bolt, so that when the adjusting seat moves up and down, it drives the anchor plate and the anchor bolt to move synchronously, thereby allowing for independent height fine adjustment of the corresponding anchor bolts after the anchor plate frame has been leveled as a whole.

[0006] Furthermore, the leveling mechanism includes an adjusting sleeve fixedly disposed around the inside of the anchor plate frame, an adjusting foot threaded inside the adjusting sleeve, an adjusting connecting block fixedly disposed at the top of the adjusting foot, and a leveling support block fixedly disposed at the bottom of the adjusting foot. The adjusting foot rotates relative to the adjusting sleeve to change the support height of the leveling support block relative to the anchor plate frame.

[0007] Furthermore, a support seat is fixedly provided at the bottom inside the connecting groove, the adjusting seat is located inside the connecting groove and can slide up and down along the connecting groove, the adjusting protrusion is provided around the adjusting seat, the adjusting groove is correspondingly provided around the inner wall of the connecting groove, the adjusting protrusion is provided with an adjusting threaded hole inside, and one end of the adjusting bolt is threadedly connected to the adjusting threaded hole.

[0008] Furthermore, a welding positioning block is fixedly provided inside the anchor plate. The welding positioning block has an installation through hole that matches the anchor bolt. The anchor bolt is inserted into the installation through hole and welded to the welding positioning block to form a fixed connection between the anchor bolt and the anchor plate.

[0009] Furthermore, the top of the adjusting seat is provided with a connecting protrusion ring, the inner side of the connecting protrusion ring is provided with an internal thread, a rubber gasket is provided between the top of the adjusting seat and the bottom of the anchor plate, and the side of the anchor plate is limited by the connecting protrusion ring.

[0010] Furthermore, the top of the adjusting seat is threaded with a locking ring, the bottom end of which is threaded with the internal thread of the connecting convex ring and contacts the upper end face of the anchor plate, so that the anchor plate can be clamped and fixed to the top of the adjusting seat by tightening the locking ring.

[0011] Furthermore, the anchor plate frame is provided in several parts, and two adjacent anchor plate frames are fixedly connected by an assembly connection component. The assembly connection component includes a connection slot, a connection block, a connection hole, a connection rod, a rotating block, and an external thread.

[0012] Furthermore, the connecting slots are located on opposite sides of the anchor plate frame, and the two sides of the connecting block are respectively inserted into the connecting slots of the two adjacent anchor plate frames; the connecting holes are located in the middle of the anchor plate frame, and the two ends of the connecting rod are respectively inserted into the connecting holes of the two adjacent anchor plate frames; the rotating block is fixedly located in the middle of the connecting rod, and the external threads are respectively located on the rod segments of the connecting rod located on both sides of the rotating block; the connecting holes are provided with internal threaded holes that cooperate with the external threads.

[0013] Furthermore, when the rotating block is rotated, the external threads at both ends of the connecting rod are respectively threaded into the internal threaded holes of the two adjacent anchor plate frames, so that the two adjacent anchor plate frames are brought closer to each other, and the two sides of the connecting block are respectively inserted into the corresponding connecting slots.

[0014] Furthermore, the bottom surface of the locking ring is fixed to the adjusting seat by spot welding to restrict the rotation of the locking ring relative to the connecting convex ring.

[0015] The beneficial effects achieved by the present invention using the above structure are as follows:

[0016] 1. By setting a leveling mechanism on the anchor plate frame, the support height of the anchor plate frame can be changed independently using multiple adjusting legs. This first adjusts the height and level of the entire positioning and leveling fixture, establishing an overall horizontal benchmark for multiple anchor bolts. After the overall benchmark is determined, an independent adjustment structure consisting of connecting grooves, adjusting seats, adjusting protrusions, adjusting grooves, and adjusting bolts is used to adjust the height of the adjusting seats at different positions, allowing the corresponding anchor plates and anchor bolts to rise and fall synchronously. Since the overall leveling and individual fine-tuning are completed by different adjustment structures, the tilt or height error caused by the overall fixture can be eliminated first, and then the local elevation differences of each anchor bolt can be corrected, improving the elevation consistency and positioning accuracy of the group of anchor bolts.

[0017] 2. The anchor bolts are fixedly connected to the anchor plate by welding positioning blocks, maintaining a stable relative position between the anchor bolts and the anchor plate. An adjusting seat supports the anchor plate, allowing changes in the height of the adjusting seat to be directly transmitted to the anchor plate and anchor bolts. Simultaneously, rubber gaskets are placed between the anchor plate and the adjusting seat, and connecting and locking rings are used to laterally limit and vertically clamp the anchor plate. During concrete pouring and vibration, the rubber gaskets buffer the vibration impact on the anchor plate, the connecting rings restrict lateral movement of the anchor plate, and the locking rings restrict vertical movement. This reduces the possibility of positional displacement of the anchor plate and anchor bolts during concrete flow and vibration, ensuring that the finely adjusted anchor bolts remain in the predetermined installation position.

[0018] 3. A detachable assembly structure is constructed using connecting slots, connecting blocks, connecting holes, connecting rods, rotating blocks, and external threads to connect multiple anchor plate frames. This allows different numbers of anchor plate frames to be spliced ​​according to the actual arrangement range of the grouped anchor bolts. The connecting blocks and connecting slots limit the relative misalignment between adjacent anchor plate frames, and the threaded connection of the connecting rods tightens and fixes adjacent anchor plate frames. Therefore, this structure can not only adapt to the positioning construction of anchor bolts with different numbers and arrangement ranges, but also facilitates the assembly, disassembly, and reuse of tooling. Combined with overall leveling, independent fine adjustment, and limiting fixation during the pouring process, it can reduce rework and adjustment after the anchor bolt concrete is poured, improving construction positioning efficiency and foundation construction quality. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0020] Figure 1 This is a schematic diagram of the concrete pouring, positioning, and leveling fixture structure for grouped anchor plate type ground anchor bolts according to an embodiment of the present invention.

[0021] Figure 2 This is a schematic diagram of the anchor plate frame structure according to an embodiment of the present invention;

[0022] Figure 3 This is a schematic diagram of the connecting rod structure according to an embodiment of the present invention;

[0023] Figure 4 This is a schematic diagram of the locking ring structure according to an embodiment of the present invention;

[0024] Figure 5 This is a schematic diagram of the anchor plate structure according to an embodiment of the present invention;

[0025] Figure 6 This is a schematic diagram of the adjusting bolt structure according to an embodiment of the present invention.

[0026] In the diagram, 1. Anchor plate frame; 2. Anchor bolt; 3. Anchor plate; 4. Adjustable support leg; 5. Adjustable sleeve; 6. Connecting groove; 7. Support seat; 8. Adjusting seat; 9. Adjusting protrusion; 10. Adjusting groove; 11. Adjusting bolt; 12. Rubber gasket; 13. Locking ring; 14. Connecting slot; 15. Connecting insert; 16. Connecting hole; 17. Connecting rod; 18. Rotating block; 19. External thread; 20. Welded positioning block. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0029] As described in the background section, there are shortcomings in the existing technology. In order to solve the above-mentioned technical problems, this application proposes a set of anchor plate type anchor bolt concrete pouring positioning and leveling tool.

[0030] Example 1:

[0031] Please see Figures 1 to 6 As shown, this embodiment provides a grouped anchor plate type concrete pouring positioning and leveling fixture, including anchor plate frames 1. Several anchor plate frames 1 are provided, and adjacent anchor plate frames 1 are fixedly connected by assembly connection components. Multiple anchor plate frames 1 can be combined according to the number, arrangement, and construction range of anchor bolts 2 in the concrete foundation to be poured, so that multiple anchor plate frames 1 form a grouped positioning and leveling structure adapted to the arrangement range of the anchor bolts 2. Therefore, the overall size of the positioning and leveling fixture can be adjusted by increasing or decreasing the number of anchor plate frames 1.

[0032] Connecting grooves 6 are provided around the perimeter of the anchor plate frame 1, extending vertically to provide vertical movement space for the adjusting seat 8. A support seat 7 is fixedly provided at the bottom inside the connecting groove 6, limiting the downward movement of the adjusting seat 8 and ensuring it remains within the connecting groove 6. The adjusting seat 8 is movably located within the connecting groove 6 and can slide vertically relative to it, thereby changing its height relative to the anchor plate frame 1.

[0033] Adjusting protrusions 9 are fixedly provided around the adjusting seat 8, and each adjusting protrusion 9 has an adjusting threaded hole inside; adjusting grooves 10 are provided around the inner wall of the connecting groove 6. One side of the adjusting protrusion 9 is slidably connected to the corresponding adjusting groove 10, so that the adjusting protrusion 9 can move vertically along the adjusting groove 10. At the same time, the adjusting groove 10 restricts the lateral position of the adjusting protrusion 9 to reduce the lateral displacement of the adjusting seat 8 during the vertical adjustment process.

[0034] An adjusting bolt 11 is rotatably mounted inside the adjusting groove 10. The adjusting bolt 11 is positioned along the extending direction of the adjusting groove 10, and one end of the adjusting bolt 11 is threadedly connected to the adjusting threaded hole inside the adjusting protrusion 9. When the adjusting bolt 11 is rotated, a threaded transmission is generated between the adjusting bolt 11 and the adjusting protrusion 9, causing the adjusting protrusion 9 to move upward or downward along the adjusting groove 10. The adjusting protrusion 9 then drives the adjusting seat 8 to move synchronously, thereby realizing the height adjustment of the adjusting seat 8 relative to the anchor plate frame 1.

[0035] Furthermore, an adjusting sleeve 5 is fixedly installed around the perimeter inside the anchor plate frame 1. An adjusting foot 4 is threaded inside the adjusting sleeve 5, an adjusting connecting block is fixedly installed at the top of the adjusting foot 4, and a leveling support block is fixedly installed at the bottom of the adjusting foot 4. The adjusting foot 4 can be vertically adjusted relative to the anchor plate frame 1 through the threaded engagement with the adjusting sleeve 5. The leveling support block is used to contact the lower support surface and support the anchor plate frame 1. The adjusting connecting block facilitates the rotation of the adjusting foot 4 by construction personnel.

[0036] When positioning the anchor plate frame 1 as a whole, the adjusting feet 4 around the anchor plate frame 1 are rotated, causing the adjusting feet 4 to move along the threads inside the adjusting sleeve 5, thereby changing the extension length of the leveling support block relative to the anchor plate frame 1 at different positions. When the extension length of the adjusting feet 4 at different positions changes, the support height of the anchor plate frame 1 at different positions changes accordingly, thereby allowing adjustment of the overall height and tilt state of the anchor plate frame 1.

[0037] During overall leveling, the overall height of the anchor plate frame 1 can be initially adjusted by adjusting the support legs 4 to reach the predetermined construction height. Then, the support legs 4 at different positions are adjusted individually to correct the tilt of the anchor plate frame 1 until it forms a stable horizontal positioning reference. This method can first eliminate the height differences generated during the overall installation of the anchor plate frame 1, providing a unified reference for the subsequent independent fine-tuning of the anchor bolts 2 at each location.

[0038] Furthermore, an anchor plate 3 is provided at the top of the adjusting seat 8. The anchor plate 3 is used to form a fixed anchor bolt positioning assembly with the corresponding anchor bolt 2. A welding positioning block 20 is fixedly provided inside the anchor plate 3. The welding positioning block 20 has an installation through hole that mates with the anchor bolt 2. The anchor bolt 2 is inserted into the installation through hole. After the anchor bolt 2 is inserted into the installation through hole inside the welding positioning block 20, the anchor bolt 2 and the welding positioning block 20 are welded and fixed according to the designed installation position of the anchor bolt 2, so that the anchor bolt 2 and the welding positioning block 20 are fixedly connected, and the welding positioning block 20 is fixedly connected to the anchor plate 3, thereby forming a stable relative positional relationship between the anchor bolt 2 and the anchor plate 3.

[0039] Through the above connection method, the anchor bolt 2, the welded positioning block 20, and the anchor plate 3 form an integral anchor bolt positioning assembly. When the height of the adjusting seat 8 is adjusted, the anchor plate 3 can move up and down synchronously with the adjusting seat 8, and further drive the anchor bolt 2, which is fixedly connected to the anchor plate 3, to move synchronously, thereby changing the height position of the anchor bolt 2 relative to the anchor plate frame 1. Therefore, the height adjustment of the adjusting seat 8 can directly act on the corresponding anchor bolt 2, realizing independent fine adjustment of a single anchor bolt 2.

[0040] After leveling the anchor plate frame 1, adjust the adjusting bolts 11 inside the corresponding connecting grooves 6 according to the actual construction elevation requirements of each anchor bolt 2. The adjusting bolts 11 and the adjusting threaded holes inside the corresponding adjusting protrusions 9 generate threaded transmission, causing the adjusting protrusions 9 to move up and down along the adjusting grooves 10, and driving the adjusting seat 8, the anchor plate 3, and the anchor bolts 2 fixedly connected to the anchor plate 3 to move up and down synchronously. By adjusting the adjusting bolts 11 at different positions, the height position of the corresponding anchor bolts 2 can be independently corrected, so that multiple anchor bolts 2 can reach the design elevation on the basis of a unified overall benchmark.

[0041] Because the adjusting seat 8 is provided with adjusting protrusions 9 around its perimeter, and each adjusting protrusion 9 slides into the corresponding adjusting groove 10, the adjusting seat 8 can be finely adjusted in height while maintaining the overall support relationship by making differentiated adjustments to the adjusting bolts 11 at different positions. This allows for the correction of the local height of the corresponding anchor plate 3 and the anchor bolt 2. By combining overall leveling with local fine-tuning, the elevation error of the anchor bolt 2 caused by the installation error of a single anchor plate 3 can be avoided when simply relying on the overall anchor plate frame 1 for leveling.

[0042] After the height adjustment of the anchor bolt 2 is completed, the adjustment state of each adjusting bolt 11 can be maintained to keep the adjusting protrusion 9, adjusting seat 8, and anchor plate 3 at the adjusted height position, thereby keeping the anchor bolt 2 in the corresponding construction positioning position. Since the anchor bolt 2 and the anchor plate 3 are fixedly connected by the welded positioning block 20, the positional change of the anchor plate 3 can be synchronously transmitted to the anchor bolt 2, thereby ensuring that the relative position between the anchor plate 3 and the anchor bolt 2 remains stable during the adjustment process.

[0043] Example 2:

[0044] Based on Embodiment 1, the connection structure between the anchor plate 3 and the adjusting seat 8 is further configured.

[0045] Specifically, a connecting protrusion is provided at the top of the adjusting seat 8, the connecting protrusion is arranged along the circumference of the adjusting seat 8, and the inner side of the connecting protrusion is provided with internal thread. A rubber gasket 12 is provided between the top of the adjusting seat 8 and the bottom of the anchor plate 3, the rubber gasket 12 is sandwiched between the anchor plate 3 and the adjusting seat 8, and is used to form a flexible buffer between the anchor plate 3 and the adjusting seat 8.

[0046] When installing the anchor plate 3 onto the top of the adjusting seat 8, first place the rubber gasket 12 between the adjusting seat 8 and the anchor plate 3, so that the bottom of the anchor plate 3 contacts the rubber gasket 12. The side of the anchor plate 3 is circumferentially limited by the connecting convex ring, thereby restricting the horizontal movement of the anchor plate 3 relative to the adjusting seat 8.

[0047] A locking ring 13 is also provided on the top of the adjusting seat 8. The locking ring 13 is threadedly connected to the internal thread of the connecting convex ring, and the bottom end of the locking ring 13 can contact the upper end face of the anchor plate 3. After the anchor plate 3 is placed on top of the rubber gasket 12, the locking ring 13 is rotated along the internal thread of the connecting convex ring, so that the locking ring 13 gradually moves downward along the connecting convex ring and the bottom end of the locking ring 13 contacts the upper end face of the anchor plate 3.

[0048] Continue tightening the locking ring 13, so that the anchor plate 3 is clamped between the locking ring 13 and the adjusting seat 8, thereby restricting the up and down movement of the anchor plate 3 relative to the adjusting seat 8, and forming a stable connection between the anchor plate 3 and the adjusting seat 8. Since the anchor bolt 2 and the anchor plate 3 are fixedly connected by the welded positioning block 20, after the locking ring 13 fixes the anchor plate 3 to the adjusting seat 8, the anchor bolt 2 can be supported and positioned synchronously with the anchor plate 3 by the adjusting seat 8.

[0049] After the anchor plate 3 is locked to the top of the adjusting seat 8 by locking ring 13, the bottom surface of locking ring 13 and adjusting seat 8 can be spot welded to fix it, so that locking ring 13 is not easy to loosen during subsequent concrete pouring and vibration, thereby maintaining the clamping state between anchor plate 3 and adjusting seat 8.

[0050] During concrete pouring, the flow of concrete and the vibration generated by the vibrating equipment act on the anchor plate 3 and the anchor bolts 2. The rubber gasket 12, located between the anchor plate 3 and the adjusting seat 8, provides a certain degree of flexible buffering against the vibration and impact on the anchor plate 3, reducing the degree to which the vibration and impact are directly transmitted to the adjusting seat 8 and the anchor plate frame 1. At the same time, the connecting convex ring limits the lateral movement of the anchor plate 3, and the locking ring 13 locks the vertical movement of the anchor plate 3, thereby maintaining the adjusted positioning of the anchor plate 3 during concrete pouring.

[0051] In this embodiment, the anchor plate 3 and the anchor bolt 2 are fixedly connected by a welded positioning block 20, while the anchor plate 3 and the adjusting seat 8 are connected by a rubber gasket 12, a connecting convex ring, and a locking ring 13 to form a lockable installation connection. Therefore, during the construction positioning stage, the anchor plate 3 and the anchor bolt 2 can be adjusted as a whole positioning assembly. After the concrete pouring is completed and the corresponding construction state is reached, the anchor plate frame 1 and its positioning and leveling components can be separated from the anchor plate 3 and the anchor bolt 2, allowing the anchor plate 3 and the anchor bolt 2 to be retained as permanent structures in the foundation.

[0052] Example 3:

[0053] Based on Embodiment 1 or Embodiment 2, the combined connection structure between multiple anchor plate frames 1 is further configured.

[0054] Specifically, each of the four sides of the anchor plate frame 1 has a connecting hole 16 in the center, and a connecting slot 14 is provided on both sides of the anchor plate frame 1. The connecting slot 14 is used to form a plug-in fit with the adjacent anchor plate frame 1, so that multiple anchor plate frames 1 can be combined in a predetermined arrangement direction.

[0055] Connecting blocks 15 are inserted between two adjacent anchor plate frames 1. The two sides of the connecting blocks 15 are respectively connected to the connecting slots 14 on opposite sides of the two anchor plate frames 1. When the two anchor plate frames 1 approach each other, the two sides of the connecting blocks 15 enter the corresponding connecting slots 14 of the two anchor plate frames 1. The cooperation between the connecting blocks 15 and the connecting slots 14 restricts the relative misalignment between the two adjacent anchor plate frames 1, so that the two anchor plate frames 1 can maintain a predetermined relative position.

[0056] A connecting rod 17 is provided between two adjacent anchor plate frames 1. A rotating block 18 is fixedly provided in the middle of the surface of the connecting rod 17. The two ends of the connecting rod 17 are respectively inserted into the connecting holes 16 on one side of the two adjacent anchor plate frames 1. External threads 19 are provided on the surface of the connecting rod 17 and on both sides of the rotating block 18. An internal threaded hole that mates with the external threads 19 is also provided on one side inside the connecting hole 16.

[0057] When assembling multiple anchor plate frames 1, first adjust two adjacent anchor plate frames 1 to their corresponding positions, and then place the connecting block 15 between the two anchor plate frames 1, so that the two sides of the connecting block 15 correspond to the connecting slots 14 of the two anchor plate frames 1 respectively. Then, insert both ends of the connecting rod 17 into the connecting holes 16 of the two adjacent anchor plate frames 1 respectively, so that the external threads 19 at both ends of the connecting rod 17 correspond to the internal threaded holes inside the corresponding connecting holes 16.

[0058] The rotating block 18 is controlled to rotate, so that the rotating block 18 drives the connecting rod 17 to rotate synchronously. The external threads 19 at both ends of the connecting rod 17 are threadedly engaged with the internal threaded holes in the corresponding connecting holes 16 of the two anchor plate frames 1, so that the connecting rod 17 gradually establishes a threaded connection with the two adjacent anchor plate frames 1, and gradually pulls the two adjacent anchor plate frames 1 closer during the connection process.

[0059] As the two adjacent anchor plate frames 1 gradually approach each other, the two sides of the connecting plug 15 enter the corresponding connecting slots 14 respectively, until the connecting plug 15 and the two connecting slots 14 form a stable plug-in relationship. At the same time, the external threads 19 at both ends of the connecting rod 17 are connected to the corresponding internal thread holes, thereby completing the fixed connection between the two adjacent anchor plate frames 1.

[0060] Through the above connection method, multiple anchor plate frames 1 can be spliced ​​sequentially to form a continuous group positioning and leveling structure. Since the connecting plug 15 and the connecting slot 14 can limit the relative misalignment between adjacent anchor plate frames 1, and the connecting rod 17 can tighten adjacent anchor plate frames 1 through threaded connection, multiple anchor plate frames 1 can maintain a stable relative position after assembly.

[0061] In actual construction, the number of anchor plate frames 1 can be selected and combined according to the number and distribution range of the anchor bolts 2 in the concrete foundation to be poured. When there are many anchor bolts 2 in the foundation or the distribution range is large, the number of anchor plate frames 1 can be increased; when there are few anchor bolts 2 in the foundation or the distribution range is small, the number of anchor plate frames 1 can be reduced, so that the positioning and leveling fixture can adapt to the positioning construction of anchor bolts 2 of different sizes and different layout forms.

[0062] The overall construction process of this set of anchor plate type foundation anchor bolt concrete pouring, positioning and leveling tooling is as follows:

[0063] When using the above-mentioned positioning and leveling fixture, firstly, according to the design quantity and arrangement of the anchor bolts 2 in the concrete foundation to be poured, the corresponding number of anchor plate frames 1 are combined. By cooperating with the connecting plug 15 and the connecting slot 14, the adjacent anchor plate frames 1 maintain a corresponding positional relationship. Then, the adjacent anchor plate frames 1 are tightened and fixed by the threaded connection between the connecting rod 17 and the connecting hole 16, so that multiple anchor plate frames 1 form an integral positioning and leveling fixture.

[0064] After the anchor plate frames 1 are assembled, the anchor plate 3, which has been fixedly connected to the anchor bolt 2 by welding positioning block 20, is installed on the top of the corresponding adjusting seat 8. A rubber gasket 12 is placed between the anchor plate 3 and the adjusting seat 8. Then, the locking ring 13 is threadedly connected to the connecting convex ring, so that the bottom end of the locking ring 13 presses against the anchor plate 3, thereby temporarily locking the anchor plate 3 on the top of the adjusting seat 8.

[0065] Subsequently, the multiple anchor plate frames 1 are leveled as a whole. By rotating the adjusting feet 4 at each position, the extension length of the adjusting feet 4 relative to the adjusting sleeve 5 is changed, so that the overall positioning and leveling fixture formed by the multiple anchor plate frames 1 reaches the predetermined installation height and forms a horizontal reference.

[0066] After the overall leveling is completed, the corresponding adjusting bolts 11 are adjusted independently according to the designed height position of each anchor bolt 2. After the adjusting bolt 11 is rotated, it generates a threaded transmission with the adjusting protrusion 9, causing the adjusting protrusion 9 to move up and down along the adjusting groove 10, and driving the adjusting seat 8, anchor plate 3 and anchor bolt 2 to move synchronously, thereby accurately adjusting the height position of each individual anchor bolt 2.

[0067] By adjusting the adjusting bolts 11 corresponding to different anchor bolts 2, the local height differences of multiple anchor bolts 2 can be corrected, so that multiple anchor bolts 2 reach the design construction elevation under the overall positioning reference. At the same time, the anchor plate 3 is held on the top of the adjusting seat 8 by the connecting convex ring and the locking ring 13, so that the anchor plate 3 and the anchor bolt 2 maintain a fixed relative positional relationship.

[0068] After completing the overall positioning, leveling, and independent fine-tuning of the anchor bolts 2, the adjustment status of each positioning structure is maintained, and concrete is poured. As the concrete enters the area containing the anchor bolts 2 and anchor plates 3, it gradually covers them. During concrete pouring and vibration, the rubber gaskets 12 buffer the vibration impact on the anchor plates 3, the connecting convex ring restricts the lateral movement of the anchor plates 3, and the locking ring 13 restricts the vertical movement of the anchor plates 3, thereby reducing the possibility of the anchor bolts 2 shifting position during concrete pouring.

[0069] After the concrete pouring is completed and the construction state is reached to maintain the positions of the anchor bolts 2 and anchor plates 3, the locking ring 13 is released from its locking relationship with the anchor plate 3, and the connection relationship between the adjacent anchor plate frames 1 is released, allowing the anchor plate frames 1, adjusting seats 8, adjusting legs 4, and corresponding connecting components to be moved out of the position of the anchor plate 3. Since the anchor bolts 2 have been fixedly connected to the anchor plates 3 by welding positioning blocks 20 and are covered and fixed by the poured concrete, the anchor bolts 2 and anchor plates 3 can be retained as permanent embedded structures in the foundation after the positioning and leveling fixtures are removed.

[0070] In this embodiment, the anchor plate frame 1 and the adjusting leg 4 form an overall leveling structure. Multiple independent height adjustment structures are formed by the connecting groove 6, adjusting seat 8, adjusting protrusion 9, adjusting groove 10 and adjusting bolt 11, so that multiple anchor bolts 2 can be independently fine-tuned after the overall benchmark is established. At the same time, the anchor bolt 2 and the anchor plate 3 are stably and permanently connected by welding the positioning block 20. The anchor plate 3 and the adjusting seat 8 are locked by connecting protruding ring, rubber gasket 12 and locking ring 13. The multiple anchor plate frames 1 are combined and installed by connecting insert 15, connecting slot 14, connecting rod 17, rotating block 18 and external thread 19. This realizes the overall positioning and leveling of the group of anchor bolts 2 and the independent fine-tuning of individual anchor bolts 2, improving the positioning stability and construction accuracy of anchor bolts 2 and anchor plate 3 during concrete pouring.

[0071] This application presents a group-type anchor plate anchor bolt concrete pouring positioning and leveling fixture, primarily designed to address the technical problems of existing anchor bolts during concrete pouring, such as difficulty in unifying the positioning benchmark for group anchor bolts, difficulty in synchronously leveling multiple anchor plates, inability to independently and precisely adjust individual anchor bolts after the overall benchmark is established, and the tendency for anchor plates and anchor bolts to shift position during concrete pouring and vibration. The inventive aspect of this application lies in constructing a composite positioning structure that integrates overall leveling, individual fine-tuning, flexible locking, and modular assembly. The fixture's height and orientation are adjusted using adjusting sleeves 5, adjusting legs 4, and leveling support blocks located around the anchor plate frame 1 to establish a shared overall horizontal benchmark for multiple anchor bolts 2. Then, connecting grooves 6, adjusting seats 8, adjusting protrusions 9, adjusting grooves 10, and adjusting bolts 11 form an independent height adjustment mechanism corresponding to each anchor plate 3. This allows the adjusting seat 8 to synchronously move the anchor plate 3 connected to it and the anchor bolts 2 fixedly connected to the anchor plate 3 via welded positioning blocks 20, thereby achieving stable positioning after the overall benchmark is established. The system allows for independent fine-tuning of individual anchor bolts 2. Simultaneously, a construction connection structure is formed between the anchor plate 3 and the adjusting seat 8 via a connecting convex ring, rubber gasket 12, and locking ring 13. This structure combines flexible buffering, circumferential limiting, and axial locking functions, reducing the risk of displacement of the anchor plate 3 and anchor bolts 2 during concrete pouring and vibration. Furthermore, a detachable modular assembly structure is constructed using a connecting slot 14, connecting block 15, connecting hole 16, connecting rod 17, rotating block 18, and external thread 19. This allows multiple anchor plate frames 1 to be adjusted according to the group of anchor bolts 2. The number and arrangement range are combined and expanded. Therefore, this application does not achieve the height adjustment of the anchor bolt 2 by a single adjustment mechanism. Instead, it establishes a unified and locally correctable positioning benchmark before concrete pouring by coordinating the overall benchmark leveling of the anchor plate frame 1, the independent fine adjustment of the adjustment seat 8, the flexible locking of the anchor plate 3, and the modular combination of multiple anchor plate frames 1. The spatial position of the anchor bolt 2 is maintained during the pouring process, thereby improving the installation positioning accuracy of the group of anchor bolts 2 and the stability of concrete pouring construction.

[0072] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0073] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0074] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the scope of the invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0075] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A set of anchor plate type foundation anchor bolt concrete pouring positioning and leveling tooling, characterized in that, The system includes an anchor plate frame (1), a leveling mechanism mounted on the anchor plate frame (1), and an independent adjustment mechanism located inside the anchor plate frame (1). The leveling mechanism is used to adjust the overall height and level of the anchor plate frame (1). The independent adjustment mechanism includes a connecting groove (6), an adjustment seat (8), an adjustment protrusion (9), an adjustment groove (10), and an adjustment bolt (11). The connecting groove (6) is located inside the anchor plate frame (1), and the adjustment seat (8) is movably mounted inside the connecting groove (6). The adjustment seat (8) is provided with a sliding fit with the adjustment groove (10). The adjusting protrusion (9) and the adjusting bolt (11) are rotatably set in the adjusting groove (10) and threadedly connected to the adjusting protrusion (9) so that the adjusting seat (8) can be driven to move up and down along the connecting groove (6) by rotating the adjusting bolt (11); the adjusting seat (8) is connected to the anchor plate (3), and the anchor plate (3) is fixedly connected to the anchor bolt (2) so that when the adjusting seat (8) moves up and down, it drives the anchor plate (3) and the anchor bolt (2) to move synchronously, so that after the anchor plate frame (1) is leveled as a whole, the corresponding anchor bolt (2) can be independently adjusted in height.

2. The grouped anchor plate type foundation anchor bolt concrete pouring positioning and leveling fixture according to claim 1, characterized in that, The leveling mechanism includes an adjusting sleeve (5) fixedly installed around the inside of the anchor plate frame (1), an adjusting leg (4) threaded inside the adjusting sleeve (5), an adjusting connecting block fixedly installed at the top of the adjusting leg (4), and a leveling support block fixedly installed at the bottom of the adjusting leg (4). The adjusting leg (4) rotates relative to the adjusting sleeve (5) to change the support height of the leveling support block relative to the anchor plate frame (1).

3. The grouped anchor plate type foundation anchor bolt concrete pouring positioning and leveling fixture according to claim 1, characterized in that, The bottom of the connecting groove (6) is fixedly provided with a support seat (7), the adjusting seat (8) is located inside the connecting groove (6) and can slide up and down along the connecting groove (6), the adjusting protrusion (9) is set around the adjusting seat (8), the adjusting groove (10) is correspondingly set around the inner wall of the connecting groove (6), the adjusting protrusion (9) is provided with an adjusting thread hole, and one end of the adjusting bolt (11) is threadedly connected to the adjusting thread hole.

4. The assembly anchor plate type foundation anchor bolt concrete pouring positioning and leveling fixture according to claim 1, characterized in that, The anchor plate (3) is fixedly provided with a welding positioning block (20). The welding positioning block (20) is provided with an installation through hole that cooperates with the anchor bolt (2). The anchor bolt (2) is inserted into the installation through hole and welded to the welding positioning block (20) so that the anchor bolt (2) and the anchor plate (3) form a fixed connection.

5. The assembly anchor plate type foundation anchor bolt concrete pouring positioning and leveling fixture according to claim 1, characterized in that, The top of the adjusting seat (8) is provided with a connecting protrusion ring, the inner side of the connecting protrusion ring is provided with an internal thread, and a rubber gasket (12) is provided between the top of the adjusting seat (8) and the bottom of the anchor plate (3). The side of the anchor plate (3) is limited by the connecting protrusion ring.

6. The assembly anchor plate type foundation anchor bolt concrete pouring positioning and leveling fixture according to claim 5, characterized in that, The top of the adjusting seat (8) is threaded with a locking ring (13). The bottom end of the locking ring (13) is threaded with the internal thread of the connecting convex ring and contacts the upper end face of the anchor plate (3) so that the anchor plate (3) can be clamped and fixed to the top of the adjusting seat (8) by tightening the locking ring (13).

7. The assembly anchor plate type foundation anchor bolt concrete pouring positioning and leveling fixture according to claim 1, characterized in that, The anchor plate frame (1) is provided in several parts. Two adjacent anchor plate frames (1) are fixedly connected by an assembly connection component. The assembly connection component includes a connection slot (14), a connection plug (15), a connection hole (16), a connection rod (17), a rotating block (18), and an external thread (19).

8. The assembly anchor plate type foundation anchor bolt concrete pouring positioning and leveling fixture according to claim 7, characterized in that, The connecting slots (14) are located on opposite sides of the anchor plate frame (1), and the two sides of the connecting block (15) are respectively inserted into the connecting slots (14) of the two adjacent anchor plate frames (1); the connecting holes (16) are located in the middle of the anchor plate frame (1), and the two ends of the connecting rod (17) are respectively inserted into the connecting holes (16) of the two adjacent anchor plate frames (1), the rotating block (18) is fixedly located in the middle of the connecting rod (17), and the external threads (19) are respectively located on the rod segments of the connecting rod (17) located on both sides of the rotating block (18). The connecting holes (16) are provided with internal thread holes that cooperate with the external threads (19).

9. The assembly anchor plate type foundation anchor bolt concrete pouring positioning and leveling fixture according to claim 8, characterized in that, When the rotating block (18) is rotated, the external threads (19) at both ends of the connecting rod (17) are threadedly connected to the internal thread holes of the two adjacent anchor plate frames (1) respectively, so that the two adjacent anchor plate frames (1) are close to each other and the two sides of the connecting plug (15) are inserted into the corresponding connecting slots (14) respectively.

10. The assembly anchor plate type foundation anchor bolt concrete pouring positioning and leveling fixture according to claim 6, characterized in that, The bottom surface of the locking ring (13) is fixed to the adjusting seat (8) by spot welding to restrict the rotation of the locking ring (13) relative to the connecting convex ring.

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