Reversible steel structure foundation bolt positioning template and construction method

Abstract

The invention belongs to the technical field of steel structure building construction, and particularly relates to a reversible steel structure foundation bolt positioning formwork and a construction method. An adjustable positioning assembly comprises a clamping groove, a clamping block, a first telescopic rod and a first positioning ring; the clamping groove is formed in the middle of the fixing ring; the multiple sets of clamping grooves are formed in the middle of the fixing ring and evenly distributed in the middle of the fixing ring. The clamping blocks are clamped in the clamping grooves; one end of the first telescopic rod is fixedly connected to the end, away from the fixing ring, of the clamping block. According to the step, an adjustable positioning structure is formed by arranging a clamping groove, a clamping block, a first telescopic rod and a first positioning ring, the function of adapting to installation construction of foundation bolts of different numbers and different positions is achieved, the situation that different formworks need to be replaced when the numbers and positions of the foundation bolts are different is solved, and the construction efficiency is improved. The adaptability of the device to installation of foundation bolts of different numbers and different positions is improved, and the reusability of the device is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of steel structure building construction, in particular to a reversible steel structure anchor bolt positioning template and a construction method. Background Art

[0002] Steel structure is a structural system that uses steel as the main load-bearing component material and is connected by welding, bolting or riveting.

[0003] In steel structure construction, accurate positioning of anchor bolts is crucial for the subsequent installation of steel structures. Traditional methods of anchor bolt positioning mostly use temporary brackets or directly mark lines on the concrete floor for positioning. These methods have the problems of low positioning accuracy, easy errors and poor reusability of positioning brackets.

[0004] To this end, the present invention provides a reversible steel structure anchor bolt positioning template and a construction method. Summary of the invention

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The technical solution adopted by the present invention to solve its technical problems is: the reusable steel structure anchor bolt positioning template described in the present invention includes a fixing ring; an adjustable positioning component is provided in the middle of the fixing ring; the fixing ring is connected to a clamping component through the adjustable positioning component; the fixing ring is connected to a guide support component through the adjustable positioning component; a fixing component is provided in the middle of the fixing ring; a support component is provided at the bottom of the fixing ring; this step constitutes a reusable steel structure anchor bolt positioning template through the arrangement of a fixing ring, an adjustable positioning component, a clamping component, a guide support component, a support component and a fixing component, thereby achieving the accuracy of positioning during the construction of the anchor bolts, solving the problem that the template cannot be reused during the construction of the anchor bolts, improving the reusability of the device, and improving the accuracy during the construction of the anchor bolts.

[0007] Preferably, the adjustable positioning assembly includes a slot, a block, a first telescopic rod and a first positioning ring; the slot is opened in the middle of the fixed ring; the slots are arranged in multiple groups in the middle of the fixed ring and are evenly distributed in the middle of the fixed ring; the block is clamped in the slot; one end of the first telescopic rod is fixedly connected to the end of the block away from the fixed ring; the first positioning ring is fixedly connected to the end of the first telescopic rod away from the block; this step forms an adjustable positioning structure through the arrangement of the slot, the block, the first telescopic rod and the first positioning ring, realizes the function of adapting to the installation and construction of anchor bolts of different numbers and positions, solves the situation where different templates need to be replaced due to different numbers and positions of anchor bolts, improves the adaptability of the device to the installation of anchor bolts of different numbers and positions, and improves the reusability of the device.

[0008] Preferably, the clamping assembly includes a first fastening screw, a V-block and a gasket; the first fastening screw is threadedly connected to the middle of the first positioning ring; multiple groups of the first fastening screws are arranged in the middle of the first positioning ring and are evenly distributed in the middle of the first positioning ring; the V-block is rotatably connected to the end of the first fastening screw close to the first positioning ring; the gasket is fixedly connected to the inner wall of the V-block; a pair of gaskets are arranged on the inner wall of the V-block; this step forms an anchor bolt clamping and fixing structure through the arrangement of the first fastening screw, the V-block and the gasket, realizes the function of clamping and fixing anchor bolts of different sizes, solves the problem of needing to replace different clamps when clamping anchor bolts of different sizes, and improves the adaptability of the device.

[0009] Preferably, the guide support assembly includes a second telescopic rod, a second positioning ring, a push rod, a spring and a guide wheel; the second telescopic rod is fixedly connected to the bottom of the first positioning ring; the second telescopic rod is arranged in multiple groups at the bottom of the first positioning ring and is evenly distributed at the bottom of the first positioning ring; the top of the second positioning ring is fixedly connected to the bottom of the second telescopic rod away from the first positioning ring; the push rod is slidably connected to the middle of the second positioning ring; the push rod is arranged in multiple groups in the middle of the second positioning ring and is evenly distributed in the middle of the second positioning ring; the guide wheel is rotatably connected to the end of the push rod close to the second positioning ring; the spring is sleeved on the outer side wall of the push rod away from the guide wheel; this step forms an anchor bolt guide support structure through the arrangement of the second telescopic rod, the second positioning ring, the push rod, the spring and the guide wheel, so as to guide the anchor bolt so that the anchor bolt is in the middle of the second positioning ring, solves the problem of the anchor bolt tipping over in the middle of the first positioning ring and the second positioning ring, improves the verticality of the anchor bolt, and reduces the tilting of the anchor bolt.

[0010] Preferably, the fixing assembly includes a second fastening screw and a pressure plate; the second fastening screw is threadedly connected to the top of the fixing ring near the slot; the pressure plate abuts against the end of the second fastening screw near the slot; this step forms a fixing structure through the arrangement of the second fastening screw and the pressure plate, thereby realizing the function of fixing the card block, improving the stability of the card block in the middle of the fixing ring, and reducing the situation where the card block falls off from the middle of the fixing ring.

[0011] Preferably, the support assembly includes telescopic legs and a foot plate; the telescopic legs are hinged at the bottom of the fixed ring; the telescopic legs are arranged in multiple groups at the bottom of the fixed ring and are evenly distributed at the bottom of the fixed ring; the foot plate is hinged at the end of the telescopic leg away from the fixed ring; this step forms a support structure through the arrangement of telescopic legs and foot plates, improves the adjustability of the device, and increases the stability when the fixed ring is placed.

[0012] Preferably, the bottom of the foot plate is fixedly connected with ground spikes; the ground spikes are arranged in multiple groups at the bottom of the fixing ring and are evenly distributed at the bottom of the foot plate; this step reduces the slippage of the foot plate and improves the stability of the device when it is placed through the arrangement of the ground spikes.

[0013] Preferably, a construction method for a reversible steel structure anchor bolt positioning formwork is applicable to a reversible steel structure anchor bolt positioning formwork described in the above claims, and the specific steps of the construction method are as follows: S1. Determine the position and number of anchor bolts according to the construction drawings and actual on-site conditions; S2. Select a suitable formwork body and connectors, and assemble them according to the determined position and quantity; S3. Fix the assembled formwork body at a predetermined position to ensure the stability and accuracy of the formwork; S4. Install the anchor bolts in the corresponding bolt holes on the formwork body, and make necessary adjustments and fixations; S5. Finally, pour concrete, and after the concrete solidifies, remove the formwork body to complete the positioning of the anchor bolts.

[0014] The beneficial effects of the present invention are as follows: 1. The reusable steel structure anchor bolt positioning template and construction method described in the present invention, through the arrangement of a fixing ring, an adjustable positioning component, a clamping component, a guide support component, a support component and a fixing component, constitute a reusable steel structure anchor bolt positioning template, thereby achieving the accuracy of positioning during the construction of the anchor bolts, solving the problem that the template cannot be reused during the construction of the anchor bolts, improving the reusability of the device, and improving the accuracy during the construction of the anchor bolts.

[0015] 2. The reversible steel structure anchor bolt positioning template and construction method described in the present invention, through the arrangement of a card slot, a card block, a first telescopic rod and a first positioning ring, constitute an adjustable positioning structure, thereby realizing the function of adapting to the installation and construction of anchor bolts of different numbers and positions, solving the problem of needing to replace different templates due to different numbers and positions of anchor bolts, improving the adaptability of the device to the installation of anchor bolts of different numbers and positions, and improving the reusability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 is a stereogram of the present invention; Figure 2 It is a schematic diagram of the structure of the cooperation between the clamping block and the fixing ring in the present invention; Figure 3 It is a schematic diagram of the structure of the cooperation between the V-shaped block and the first positioning ring in the present invention; Figure 4 It is a schematic diagram of the structure of the telescopic legs and the fixing ring in the present invention; Figure 5It is a flow chart of the construction method of the present invention.

[0018] In the figure: 1. fixing ring; 11. slot; 12. block; 13. first telescopic rod; 14. first positioning ring; 2. first fastening screw; 21. V-block; 22. gasket; 3. second telescopic rod; 31. second positioning ring; 32. push rod; 33. spring; 34. guide wheel; 4. second fastening screw; 41. pressure plate; 5. telescopic leg; 51. foot plate; 6. ground spike. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0020] like Figures 1 to 4 As shown, a reversible steel structure anchor bolt positioning template according to an embodiment of the present invention comprises a fixing ring 1; an adjustable positioning assembly is provided in the middle of the fixing ring 1; the fixing ring 1 is connected to a clamping assembly through the adjustable positioning assembly; the fixing ring 1 is connected to a guide support assembly through the adjustable positioning assembly; a fixing assembly is provided in the middle of the fixing ring 1; a supporting assembly is provided at the bottom of the fixing ring 1; during operation, a suitable number of adjustable positioning assemblies are selected according to design requirements and installed in the middle of the fixing ring 1, the fixing assembly fixes it in the middle of the fixing ring 1, and adjusts the length to place the fixing ring 1 in a specified position, and the supporting assembly supports the fixing ring 1 so that the adjustable The node positioning component is consistent with the installation position of the anchor bolt, the anchor bolt is fixed by the clamping component, the guide support component makes the anchor bolt vertical to the ground, and concrete is poured after the anchor bolt is fixed. After the concrete solidifies, the device is removed and reused; this step is composed of a reusable steel structure anchor bolt positioning template through the setting of the fixing ring 1, the adjustable positioning component, the clamping component, the guide support component, the support component and the fixing component, which realizes the accuracy of the positioning of the anchor bolt during construction, solves the problem that the template cannot be reused during the construction of the anchor bolt, improves the reusability of the device, and improves the accuracy of the anchor bolt during construction.

[0021] like Figure 2As shown, the adjustable positioning assembly includes a slot 11, a block 12, a first telescopic rod 13 and a first positioning ring 14; the slot 11 is opened in the middle of the fixed ring 1; multiple groups of slots 11 are arranged in the middle of the fixed ring 1 and are evenly distributed in the middle of the fixed ring 1; the block 12 is clamped in the slot 11; one end of the first telescopic rod 13 is fixedly connected to the end of the block 12 away from the fixed ring 1; the first positioning ring 14 is fixedly connected to the end of the first telescopic rod 13 away from the block 12; during operation, multiple groups of blocks 12 are clamped in the slot 11 according to design requirements, the blocks 12 are fixed by the fixing assembly in the middle of the fixed ring 1, and the first telescopic rod 13 is adjusted. The length of 13 is fixed by a locking device, which can be a screw, so that the first locating ring 14 is consistent with the installation position of the anchor bolt, and the anchor bolt is fixed in the middle of the first locating ring 14 through the clamping assembly; this step forms an adjustable positioning structure through the arrangement of the card slot 11, the card block 12, the first telescopic rod 13 and the first locating ring 14, thereby realizing the function of adapting to the installation and construction of anchor bolts of different numbers and positions, solving the situation where different templates need to be replaced due to different numbers and positions of anchor bolts, improving the adaptability of the device to the installation of anchor bolts of different numbers and positions, and improving the reusability of the device.

[0022] like Figure 3 As shown, the clamping assembly includes a first fastening screw 2, a V-shaped block 21 and a gasket 22; the first fastening screw 2 is threadedly connected to the middle of the first positioning ring 14; multiple groups of first fastening screws 2 are arranged in the middle of the first positioning ring 14, and are evenly distributed in the middle of the first positioning ring 14; the V-shaped block 21 is rotatably connected to the end of the first fastening screw 2 close to the first positioning ring 14; the gasket 22 is fixedly connected to the inner wall of the V-shaped block 21; a pair of gaskets 22 are arranged on the inner wall of the V-shaped block 21; during operation, after the first positioning ring 14 is positioned, the anchor bolts are placed on the first positioning ring 1 4, screw the first fastening screw 2, the first fastening screw 2 drives the V-shaped block 21 to approach the middle of the first positioning ring 14, clamps and fixes the anchor bolt in the middle of the first positioning ring 14, and the gasket 22 increases the friction between the anchor bolt and the V-shaped block 21; in this step, the first fastening screw 2, the V-shaped block 21 and the gasket 22 are arranged to form an anchor bolt clamping and fixing structure, which realizes the function of clamping and fixing anchor bolts of different sizes, solves the problem of needing to replace different clamps when clamping anchor bolts of different sizes, and improves the adaptability of the device.

[0023] like Figure 3As shown, the guide support assembly includes a second telescopic rod 3, a second positioning ring 31, a push rod 32, a spring 33 and a guide wheel 34; the second telescopic rod 3 is fixedly connected to the bottom of the first positioning ring 14; multiple groups of second telescopic rods 3 are arranged at the bottom of the first positioning ring 14, and are evenly distributed at the bottom of the first positioning ring 14; the top of the second positioning ring 31 is fixedly connected to the bottom of the second telescopic rod 3 away from the first positioning ring 14; the push rod 32 is slidably connected to the middle of the second positioning ring 31; multiple groups of push rods 32 are arranged in the middle of the second positioning ring 31, and are evenly distributed in the middle of the second positioning ring 31; the guide wheel 34 is rotatably connected to the end of the push rod 32 close to the second positioning ring 31; the spring 33 is sleeved on the outer side wall of the push rod 32 away from the guide wheel 34; during operation, the guide wheel 34 is rotated and connected to the end of the push rod 32 close to the second positioning ring 31; the spring 33 is sleeved on the outer side wall of the push rod 32 away from the guide wheel 34; according to the length of the anchor bolt, the guide wheel 34 is rotated and connected to the guide wheel 34; the guide wheel 34 is rotated and connected to the end of the push rod 32 close to the second positioning ring 31; the spring 33 is sleeved on the outer side wall of the push rod 32 away from the guide wheel 34; during operation, the guide wheel 34 is rotated and connected to the guide wheel 34 according to the length of the anchor bolt. Adjust the length of the second telescopic rod 3, place the anchor bolt in the middle of the second positioning ring 31, the guide wheel 34 contacts the outer wall of the anchor bolt, the guide wheel 34 supports the push rod 32 to slide in the middle of the second positioning ring 31, the spring 33 is compressed or stretched, and the guide wheel 34 guides and supports the anchor bolt when the anchor bolt moves in the middle of the second positioning ring 31; this step forms an anchor bolt guide support structure through the arrangement of the second telescopic rod 3, the second positioning ring 31, the push rod 32, the spring 33 and the guide wheel 34, so as to guide the anchor bolt so that the anchor bolt is in the middle of the second positioning ring 31, solve the problem that the anchor bolt falls in the middle of the first positioning ring 14 and the second positioning ring 31, improve the verticality of the anchor bolt, and reduce the tilt of the anchor bolt.

[0024] like Figure 2 As shown, the fixing assembly includes a second fastening screw 4 and a pressure plate 41; the second fastening screw 4 is threadedly connected to the top of the fixing ring 1 near the slot 11; the pressure plate 41 abuts against the end of the second fastening screw 4 near the slot 11; during operation, after the block 12 is stuck in the slot 11, the second fastening screw 4 is turned, and the second fastening screw 4 drives the pressure plate 41 to move toward the block 12, and the pressure plate 41 fixes the block 12 in the middle of the fixing ring 1; this step forms a fixing structure through the arrangement of the second fastening screw 4 and the pressure plate 41, realizes the function of fixing the block 12, improves the stability of the block 12 in the middle of the fixing ring 1, and reduces the situation where the block 12 falls off from the middle of the fixing ring 1.

[0025] like Figure 4 As shown, the support assembly includes a telescopic leg 5 and a foot plate 51; the telescopic leg 5 is hinged at the bottom of the fixed ring 1; multiple groups of telescopic legs 5 are arranged at the bottom of the fixed ring 1 and are evenly distributed at the bottom of the fixed ring 1; the foot plate 51 is hinged at the end of the telescopic leg 5 away from the fixed ring 1; during operation, when the fixed ring 1 is placed, the length of the telescopic leg 5 is adjusted to make the foot plate 51 contact with the ground, and the telescopic leg 5 and the foot plate 51 support the fixed ring 1; in this step, the support structure is formed by the arrangement of the telescopic leg 5 and the foot plate 51, the adjustability of the device is improved, and the stability of the fixed ring 1 when placed is increased.

[0026] like Figure 4 As shown, the bottom of the foot plate 51 is fixedly connected with ground spikes 6; multiple groups of ground spikes 6 are arranged at the bottom of the fixing ring 1 and are evenly distributed at the bottom of the foot plate 51; during operation, when the foot plate 51 contacts the ground, the ground spikes 6 are inserted into the ground to increase the friction between the foot plate 51 and the ground; this step reduces the sliding of the foot plate 51 by setting the ground spikes 6, thereby improving the stability of the device when it is placed.

[0027] like Figure 5 As shown, a construction method for a reversible steel structure anchor bolt positioning template is applicable to the above-mentioned reversible steel structure anchor bolt positioning template. The specific steps of this construction method are as follows: S1. Determine the position and number of anchor bolts according to the construction drawings and actual on-site conditions; S2. Select appropriate template bodies and connectors, and assemble them according to the determined positions and quantities; S3. Fix the assembled template bodies at a predetermined position to ensure the stability and accuracy of the template; S4. Install anchor bolts in the corresponding bolt holes on the template body, and make necessary adjustments and fixations; S5. Finally, pour concrete. After the concrete solidifies, remove the template body to complete the positioning of the anchor bolts.

[0028] During operation, according to the design requirements, select a suitable number of adjustable positioning components and install them in the middle of the fixing ring 1. The fixing component fixes it in the middle of the fixing ring 1 and adjusts the length. The fixing ring 1 is placed in the specified position. The supporting component supports the fixing ring 1 so that the adjustable positioning component is consistent with the installation position of the anchor bolt. The anchor bolt is fixed by the clamping component. The guiding supporting component makes the anchor bolt vertical to the ground. After the anchor bolt is fixed, concrete is poured. After the concrete solidifies, the device is removed and reused. According to the design requirements, multiple groups of clamping blocks 12 are clamped in the clamping grooves 11, and the clamping blocks 12 are fixed by the fixing components in the middle of the fixing ring 1. The length of the first telescopic rod 13 is adjusted and fixed by the locking device so that the first positioning ring 14 is consistent with the installation position of the anchor bolt. The anchor bolt is fixed in the first positioning ring 14 by the clamping component. The guide wheel 34 is in contact with the outer wall of the anchor bolt, and the guide wheel 34 supports the top rod 32 to slide in the middle of the second positioning ring 31. The spring 33 is compressed or stretched, and the guide wheel 34 guides and supports the anchor bolt when the anchor bolt moves in the middle of the second positioning ring 31; after the block 12 is stuck in the slot 11, the second fastening screw 4 is turned, and the second fastening screw 4 drives the pressure plate 41 to move toward the block 12, and the pressure plate 41 fixes the block 12 in the middle of the fixing ring 1; when the fixing ring 1 is placed, the length of the telescopic leg 5 is adjusted so that the foot plate 51 contacts the ground, and the telescopic leg 5 and the foot plate 51 support the fixing ring 1; when the foot plate 51 contacts the ground, the ground spike 6 is inserted into the ground to increase the friction between the foot plate 51 and the ground.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A reversible steel structure anchor bolt positioning template, comprising a fixing ring (1); characterized in that: An adjustable positioning component is provided in the middle of the fixing ring (1); the fixing ring (1) is connected to a clamping component via the adjustable positioning component; the fixing ring (1) is connected to a guide support component via the adjustable positioning component; a fixing component is provided in the middle of the fixing ring (1); and a support component is provided at the bottom of the fixing ring (1).

2. The reversible steel structure anchor bolt positioning template according to claim 1 is characterized by: The adjustable positioning assembly comprises a slot (11), a block (12), a first telescopic rod (13) and a first positioning ring (14); the slot (11) is provided in the middle of the fixing ring (1); a plurality of slots (11) are arranged in the middle of the fixing ring (1) and are evenly distributed in the middle of the fixing ring (1); the block (12) is clamped in the slot (11); one end of the first telescopic rod (13) is fixedly connected to an end of the block (12) away from the fixing ring (1); and the first positioning ring (14) is fixedly connected to an end of the first telescopic rod (13) away from the block (12).

3. The reversible steel structure anchor bolt positioning template according to claim 2 is characterized by: The clamping assembly comprises a first fastening screw (2), a V-shaped block (21) and a gasket (22); the first fastening screw (2) is threadedly connected to the middle of the first positioning ring (14); a plurality of groups of the first fastening screws (2) are arranged in the middle of the first positioning ring (14) and are evenly distributed in the middle of the first positioning ring (14); the V-shaped block (21) is rotatably connected to the end of the first fastening screw (2) close to the first positioning ring (14); the gasket (22) is fixedly connected to the inner wall of the V-shaped block (21); a pair of the gaskets (22) are arranged on the inner wall of the V-shaped block (21).

4. The reversible steel structure anchor bolt positioning template according to claim 2 is characterized by: The guide support assembly comprises a second telescopic rod (3), a second positioning ring (31), a push rod (32), a spring (33) and a guide wheel (34); the second telescopic rod (3) is fixedly connected to the bottom of the first positioning ring (14); a plurality of the second telescopic rods (3) are arranged at the bottom of the first positioning ring (14) and are evenly distributed at the bottom of the first positioning ring (14); the top of the second positioning ring (31) is fixedly connected to the bottom of the second telescopic rod (3) away from the first positioning ring (14); the push rod (32) is slidably connected to the middle of the second positioning ring (31); a plurality of the push rods (32) are arranged at the middle of the second positioning ring (31) and are evenly distributed at the middle of the second positioning ring (31); the guide wheel (34) is rotatably connected to the end of the push rod (32) close to the second positioning ring (31); and the spring (33) is sleeved on the outer wall of the push rod (32) away from the guide wheel (34).

5. The reversible steel structure anchor bolt positioning template according to claim 2 is characterized in that: The fixing assembly comprises a second fastening screw (4) and a pressure plate (41); the second fastening screw (4) is threadedly connected to the top of the fixing ring (1) near the slot (11); and the pressure plate (41) abuts against the end of the second fastening screw (4) near the slot (11).

6. The reversible steel structure anchor bolt positioning template according to claim 1, characterized in that: The support assembly comprises a telescopic leg (5) and a foot plate (51); the telescopic leg (5) is hinged at the bottom of the fixing ring (1); a plurality of groups of the telescopic legs (5) are arranged at the bottom of the fixing ring (1) and are evenly distributed at the bottom of the fixing ring (1); and the foot plate (51) is hinged at the end of the telescopic leg (5) away from the fixing ring (1).

7. The reversible steel structure anchor bolt positioning template according to claim 6 is characterized by: The bottom of the foot plate (51) is fixedly connected with ground spikes (6); a plurality of groups of the ground spikes (6) are arranged at the bottom of the fixing ring (1) and are evenly distributed at the bottom of the foot plate (51).

8. A construction method for a reversible steel structure anchor bolt positioning template, applicable to a reversible steel structure anchor bolt positioning template as claimed in claims 1 to 7, characterized in that: The specific steps of this construction method are as follows: S1. Determine the location and quantity of anchor bolts according to the construction drawings and actual site conditions; S2. Select appropriate template bodies and connectors and assemble them according to the determined positions and quantities; S3. Fix the assembled template body at a predetermined position to ensure the stability and accuracy of the template; S4. Install the anchor bolts in the corresponding bolt holes on the formwork body and make necessary adjustments and fixations; S5. Finally, pour the concrete. After the concrete solidifies, remove the formwork body and complete the positioning of the anchor bolts.

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