Anchor plate and steel bar connecting structure and construction method thereof

Abstract

The present application relates to the technical field of house building, and discloses an anchor plate and steel bar connecting structure and a construction method thereof, which comprises vertical steel bars, horizontal steel bars and a box-shaped anchor plate, the box-shaped anchor plate comprises a first side plate arranged along the width direction of a vertical component and a second side plate arranged along the thickness direction of the vertical component, the first side plate and the second side plate form a closed structure, the top and the bottom of the box-shaped anchor plate are open structures, and the inside of the box-shaped anchor plate is a hollow structure; additionally, vertical reinforcing bars are arranged on the inner and outer sides of each second side plate; the horizontal steel bars form a disconnected structure at the box-shaped anchor plate, and the disconnected part of the horizontal steel bars is fixedly connected with the box-shaped anchor plate. The box-shaped anchor plate replaces the existing double-anchor plate structure, and no connecting bars are arranged between the first side plate and the second side plate of the box-shaped anchor plate, so that no construction operation needs to be carried out inside the anchor plate after the box-shaped anchor plate is installed, thereby eliminating the influence of the vertical component cross-section spacing and the excessive density of the connecting bars on the anchor plate assembly.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of house building, in particular to an anchor plate and steel bar connecting structure and a construction method thereof. BACKGROUND

[0002] The anchor plate is a pre-embedded part used in factory building, and is used in the connection structure of beam column and slab beam in prefabricated building. The construction sequence of the traditional double anchor plate embedded part is as follows: after the vertical steel bars of the component are straightened, the double anchor plates are first installed to the design position and are re-measured and fixed, the horizontal bars in the range of the double anchor plates are installed after the double anchor plates are fixed, and finally the double anchor plates, the steel bars and the wall are poured as a whole by using concrete.

[0003] However, in some factory building projects, the cross-sectional spacing of the vertical component is too small, the cross-sectional spacing is 200-350mm, and the vertical steel bars of the vertical component are large and the horizontal steel bars are too dense, and at the same time, the connecting bars between the double anchor plates are too dense, which affects the erection and binding of the steel bars between the double anchor plates, especially when the size of the anchor plate is large and the height is high, such as the height of the double anchor plate is 600-1200mm, after the double anchor plates are fixed and installed, the working surface is too small and the connecting bars between the double anchor plates block, the construction personnel cannot work between the double anchor plates, which leads to the difficulty in installing the through horizontal bars in the installation range of the double anchor plates and the installation and binding of the draw hooks and inner hoops in the range of the double anchor plates, and quality problems are prone to occur.

[0004] As shown in the double anchor plate arrangement scheme of the prior art, Figure 1 and Figure 2 The cross-sectional spacing of the vertical component is 200-400mm, the vertical steel bars 1 are large, and the horizontal steel bars 2 are too dense, the connecting bars 8 of the double anchor plate 7 are selected to have a diameter of 25mm and an interval of 150mm between adjacent connecting bars, so that after the double anchor plate 7 is arranged in place, the erection of the horizontal steel bars 2 in the range of the anchor plate, the binding of the steel bars, and the installation of the draw hooks are difficult, and therefore it is necessary to design an anchor plate structure which does not affect the arrangement and binding of the steel bars when the cross-sectional spacing of the vertical component is small and the connecting bars are too dense. SUMMARY

[0005] The purpose of the present application is to provide an anchor plate and steel bar connecting structure to solve the problem that the anchor plate structure in the prior art affects the arrangement and binding of the steel bars when the cross-sectional spacing of the vertical component is small and the connecting bars are too dense, and a construction method of the anchor plate and steel bar connecting structure is also provided.

[0006] In order to achieve the above object, the present application provides an anchor plate and steel bar connecting structure, comprising vertical steel bars, horizontal steel bars and a box-shaped anchor plate, the box-shaped anchor plate comprises a first side plate arranged along the width direction of the vertical member and a second side plate arranged along the thickness direction of the vertical member, the first side plate and the second side plate form a closed structure in the horizontal direction, the top and bottom of the box-shaped anchor plate are open structures for the vertical steel bars to pass through, and the inside of the box-shaped anchor plate is a hollow structure.

[0007] The vertical steel bars are arranged on the circumferential side of the vertical member, and the anchor plate and steel bar connecting structure further comprises additional vertical bars, the additional vertical bars are arranged on the inner and outer sides of each second side plate, and the positions of the additional vertical bars correspond to the distribution of the vertical steel bars on the cross section of the vertical member to form a mesh structure.

[0008] The horizontal steel bars form a broken structure at the box-shaped anchor plate, and the broken part of the horizontal steel bars is fixedly connected with the box-shaped anchor plate.

[0009] Preferably, the box-shaped anchor plate further comprises connecting plates located at the two ends of the first side plate, the connecting plates are perpendicular to the second side plates, and the broken part of the horizontal steel bars is welded and fixed with the connecting plates.

[0010] Preferably, the width of the connecting plate along the vertical member is 150-300 mm, and the thickness of the connecting plate is the same as the thickness of the first side plate.

[0011] Preferably, the additional vertical bars on the outside of the box-shaped anchor plate are horizontally connected with the vertical steel bars through first hooks.

[0012] Preferably, the additional vertical bars on the inside of the box-shaped anchor plate are connected with each other through second hooks, and the first hooks and the second hooks are located in the same vertical plane.

[0013] Preferably, the specification size of the additional vertical bars is the same as the specification size of the vertical steel bars.

[0014] The present application also provides a construction method of an anchor plate and steel bar connecting structure, which is applied to the anchor plate and steel bar connecting structure in any of the above technical solutions, and comprises the following steps:

[0015] S1, arranging vertical steel bars, horizontal steel bars and additional vertical bars according to drawings, wherein the horizontal steel bars form a broken structure at the position of the box-shaped anchor plate;

[0016] S2, arranging first hooks between the vertical steel bars and the additional vertical bars, arranging second hooks between the additional vertical bars and the additional vertical bars, and arranging stirrups between the vertical steel bars and the vertical steel bars in the horizontal direction to form a steel cage structure.

[0017] S3, install the box-shaped anchor plate from top to bottom, sleeving outside the vertical steel bars and the additional vertical bars, weld and fix the connecting plate of the box-shaped anchor plate and the disconnected part of the horizontal steel bars, and pour concrete.

[0018] Preferably, in step S1, when arranging the vertical steel bars and the additional vertical bars, the thickness of the formwork, the diameter of the horizontal steel bars and the diameter of the vertical steel bars are considered to reserve space for the arrangement of the box-shaped anchor plate to avoid collision.

[0019] Preferably, in step S3, full welding is performed between the connecting plate of the box-shaped anchor plate and the horizontal steel bars.

[0020] Compared with the prior art, the anchor plate and steel bar connecting structure and the construction method thereof have the beneficial effects that: the anchor plate is a box-shaped anchor plate, the first side plate and the second side plate of the box-shaped anchor plate form a closed structure in the horizontal direction, and the inside of the box-shaped anchor plate is a hollow structure, and the top and the bottom are open structures, replacing the existing double anchor plate structure, and no connecting bar is arranged between the first side plate and the second side plate of the box-shaped anchor plate, so that no construction work needs to be performed inside the anchor plate after the box-shaped anchor plate is installed, thereby eliminating the influence of the vertical member cross-section spacing and the over-dense connecting bar on the anchor plate assembly;

[0021] The horizontal steel bars form a disconnected structure at the box-shaped anchor plate, and the disconnected part is fixedly connected with the box-shaped anchor plate, the horizontal steel bars form a closed structure after being connected with the box-shaped anchor plate, and do not extend into the inside of the box-shaped anchor plate, so that the horizontal steel bars do not need to be arranged inside the box-shaped anchor plate, the arrangement and binding of the horizontal steel bars are simplified, the box-shaped anchor plate can be sleeved outside the vertical steel bars from top to bottom for assembly, the binding of the horizontal steel bars can be performed after the box-shaped anchor plate is installed, the space is larger, and the construction is simple;

[0022] The additional vertical bars are arranged on the inner and outer sides of the second side plate of the box-shaped anchor plate, the additional vertical bars can increase the number of steel bars inside the box-shaped anchor plate, increase the overall structural strength of the inside of the box-shaped anchor plate, and provide arrangement positions for the draw hook and the clamp at the same time, and the draw hook can be closed at the additional vertical bars. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is a structure schematic view of the anchor plate and steel bar connecting structure of the prior art;

[0024] Figure 2 is a structure schematic view of the double anchor plate in the anchor plate and steel bar connecting structure of the prior art; Figure 1

[0025] Figure 3 is a structure schematic view of the anchor plate and steel bar connecting structure of the prior art;

[0026] Figure 4 is​Figure 3 Structure diagram of the first side plate and the connecting plate of the anchor plate and steel bar connecting structure.

[0027] In the figure, 1 is a vertical steel bar, 2 is a horizontal steel bar, 3 is a box-shaped anchor plate, 31 is a first side plate, 32 is a second side plate, 33 is a connecting plate, 4 is an additional vertical bar, 5 is a first pulling hook, 6 is a second pulling hook, 7 is a double anchor plate, and 8 is a connecting bar. DETAILED DESCRIPTION

[0028] The specific embodiments of the present application are described in further detail below in combination with the accompanying drawings and examples. The following examples are used to illustrate the present application but are not used to limit the scope of the present application.

[0029] A preferred embodiment of the anchor plate and steel bar connecting structure of the present application is shown in Figure 3 and Figure 4 The anchor plate and steel bar connecting structure comprises a vertical steel bar 1, a horizontal steel bar 2, a box-shaped anchor plate 3, and an additional vertical bar 4.

[0030] The vertical steel bar 1 is a steel bar arranged vertically in a vertical member, and the vertical steel bar 1 is arranged on the outer circumferential side of the vertical member in a ring shape. The horizontal steel bar 2 is a steel bar arranged horizontally in the vertical member, and the horizontal steel bar 2 is arranged at both ends in the thickness direction of the vertical member and connected to each vertical steel bar 1 as a whole.

[0031] The box-shaped anchor plate 3 comprises a first side plate 31 arranged along the width direction of the vertical member and a second side plate 32 arranged along the thickness direction of the vertical member, and the first side plate 31 and the second side plate 32 are perpendicular to each other, and the first side plate 31 and the second side plate 32 form a closed structure in a closed loop in the horizontal direction. The top and bottom of the box-shaped anchor plate 3 are open structures, and the open structures can pass through the vertical steel bar 1.

[0032] The inside of the box-shaped anchor plate 3 is a hollow structure, that is, the box-shaped anchor plate 3 does not have a connecting bar in the closed structure formed by the first side plate 31 and the second side plate 32, and is only surrounded by the first side plate 31 and the second side plate 32. Since the connecting bar in the box-shaped anchor plate 3 is omitted, the clamping between the connecting bars is also omitted, and the steel bar binding operation in the box-shaped anchor plate 3 is not required, and is not affected by the cross-sectional spacing of the vertical member and the size of the anchor plate.

[0033] In this embodiment, the horizontal cross section of the box-shaped anchor plate 3 is rectangular, so the box-shaped anchor plate 3 is surrounded by two groups of first side plates 31 and two groups of second side plates 32, and the two groups of first side plates 31 are oppositely arranged, and the two groups of second side plates 32 are oppositely arranged. In other embodiments, the box-shaped anchor plate 3 can also be L-shaped or T-shaped structure, and at this time, the number of first side plates 31 and second side plates 32 can also be multiple groups, and the multiple groups of first side plates 31 and second side plates 32 form a closed structure.

[0034] The inner and outer sides of each second side plate 32 of the box-shaped anchor plate 3 are arranged with additional vertical reinforcement 4, and the positions of the additional vertical reinforcement 4 correspond to the distribution of the vertical steel bars 1 on the interface of the vertical member to form a network structure, that is, the additional vertical reinforcement 4 is located in the middle of the thickness direction of the vertical member, which is aligned with the horizontal row of vertical steel bars 1, and the additional vertical reinforcement 4 is located at the cross intersection position of the horizontal section of the vertical steel bars 1, and the additional vertical reinforcement 4 and the vertical steel bars 1 are uniformly distributed to make the force transmission of the vertical member uniform. The additional vertical reinforcement 4 can increase the number of steel bars in the box-shaped anchor plate 3 and increase the overall structural strength inside the box-shaped anchor plate 3.

[0035] The horizontal steel bars 2 form a disconnected structure at the box-shaped anchor plate 3, and the disconnected part of the horizontal steel bars 2 is fixedly connected with the box-shaped anchor plate 3. After the disconnected part of the horizontal steel bars 2 is connected with the box-shaped anchor plate 3, a closed structure is formed to ensure the structural strength of the horizontal steel bars 2, and at the same time, the horizontal steel bars 2 form a disconnected structure at the box-shaped anchor plate 3, so the horizontal steel bars 2 do not need to extend into the inside of the box-shaped anchor plate 3, and therefore, steel bar binding and fixing operations are not needed in the box-shaped anchor plate 3, simplifying the arrangement and binding of the horizontal steel bars 2.

[0036] The anchor plate of the anchor plate and steel bar connecting structure is a box-shaped anchor plate 3, the first side plate 31 and the second side plate 32 of the box-shaped anchor plate 3 form a closed structure with a closed loop in the horizontal direction, and the inside of the box-shaped anchor plate 3 is a hollow structure, and the top and bottom are open structures, replacing the existing double anchor plate structure, and the first side plate 31 and the second side plate 32 of the box-shaped anchor plate 3 are no longer provided with connecting reinforcement, so that after the box-shaped anchor plate 3 is installed, no construction operations are needed inside the anchor plate, thereby eliminating the influence of the vertical member cross-section spacing and the over-dense connecting reinforcement on the assembly of the anchor plate;

[0037] The horizontal steel bars 2 form a disconnected structure at the box-shaped anchor plate 3, and the disconnected part is fixedly connected with the box-shaped anchor plate 3, and after the horizontal steel bars 2 are connected with the box-shaped anchor plate 3, a closed structure is formed, and the horizontal steel bars 2 do not extend into the inside of the box-shaped anchor plate 3, so that the horizontal steel bars 2 do not need to be arranged inside the box-shaped anchor plate 3, simplifying the arrangement and binding of the horizontal steel bars 2, and at the same time, the box-shaped anchor plate 3 can be assembled by being sleeved on the outside of the vertical steel bars 1 from top to bottom, the binding of the horizontal steel bars 2 can be performed after the box-shaped anchor plate 3 is installed, the space is larger, and the construction is simple;

[0038] Additional vertical reinforcement 4 is added to the inner and outer sides of the second side plate 32 of the box-shaped anchor plate 3, and the additional vertical reinforcement 4 can increase the number of steel bars in the box-shaped anchor plate 3 and increase the overall structural strength inside the box-shaped anchor plate 3, and at the same time, the additional vertical reinforcement 4 also provides a layout position for the pulling hook and the clamping, and the pulling hook can be closed at the additional vertical reinforcement 4.

[0039] Preferably, the box-shaped anchor plate 3 further comprises connecting plates 33 at both ends of the first side plate 31, the connecting plates 33 being perpendicular to the second side plate 32, and the broken ends of the horizontal steel bars 2 being welded to the connecting plates 33.

[0040] The connecting plates 33 are arranged at both ends of the first side plate 31 of the box-shaped anchor plate 3, and the broken ends of the horizontal steel bars 2 are directly welded to the connecting plates 33, so that the horizontal steel bars 2 are closed and reinforced, and the connection strength of the horizontal steel bars 2 is ensured. The connecting plates 33 extend along the width direction of the vertical member perpendicularly to the second side plate 32, and are consistent with the arrangement direction of the horizontal steel bars 2, so that the connection length of the horizontal steel bars 2 and the box-shaped anchor plate 3 is increased, and the connection strength of the horizontal steel bars 2 and the box-shaped anchor plate 3 is ensured.

[0041] Preferably, the width of the connecting plates 33 along the width of the vertical member is 150-300 mm, and the thickness of the connecting plates 33 is the same as the thickness of the first side plate 31.

[0042] The width of the connecting plates 33 is 150-300 mm, so the connection length of the horizontal steel bars 2 and the connecting plates 33 is also 150-300 mm, which can ensure sufficient connection length to ensure the connection strength. In the embodiment, the width of the connecting plates 33 along the width of the vertical member is 200 mm, the thickness of the connecting plates 33 is 15 mm, and the height of the connecting plates 33 is the same as the height of the box-shaped anchor plate 3.

[0043] Preferably, the first pull hook 5 is horizontally connected between the additional vertical bars 4 and the vertical steel bars 1 on the outside of the box-shaped anchor plate 3.

[0044] The first pull hook 5 is arranged between the additional vertical bars 4 and the vertical steel bars 1, so that the through pull hook along the width direction of the vertical member is broken at the additional vertical bars 4, the first pull hook 5 connects the additional vertical bars 4 and the vertical steel bars 1 as a whole and forms a closed structure, and the connection strength of the first pull hook 5 is ensured.

[0045] Preferably, the second pull hook 6 is connected between each of the additional vertical bars 4 on the inside of the box-shaped anchor plate 3, and the first pull hook 5 and the second pull hook 6 are located in the same vertical plane.

[0046] The second pull hook 6 is arranged between each of the additional vertical bars 4 on the inside of the box-shaped anchor plate 3, and after the second pull hook 6 is located in the same vertical plane as the first pull hook 5, the first pull hook 5 and the second pull hook 6 cooperate to have the same effect as the existing through pull hook, and the strength of the vertical steel bars 1 is increased. In addition, the second pull hook 6 and the first pull hook 5 form a broken structure, which does not affect the box-shaped anchor plate 3 being fitted on the vertical steel bars 1 from top to bottom and being assembled to the specified position. At the same time, the second pull hook 6 can be assembled before the box-shaped anchor plate 3 is assembled, and the assembly space is large, which is not affected by the cross-sectional spacing of the vertical member and the size of the box-shaped anchor plate 3.

[0047] Preferably, the specifications of the additional vertical bars 4 are the same as those of the vertical steel bars 1.

[0048] The specifications of the additional vertical bars 4 are the same as those of the vertical steel bars 1, facilitating the arrangement of the first and second hooks 6.

[0049] The application also provides a preferred embodiment of a construction method of the anchor plate and steel bar connecting structure, which is applied to the anchor plate and steel bar connecting structure of any of the above embodiments and comprises the following steps.

[0050] S1, arranging the vertical steel bars 1, the horizontal steel bars 2 and the additional vertical bars 4 according to the drawings, wherein the horizontal steel bars 2 are arranged in a disconnected structure at the positions of the box-shaped anchor plates 3;

[0051] S2, arranging the first hooks 5 between the vertical steel bars 1 and the additional vertical bars 4, arranging the second hooks 6 between the additional vertical bars 4 and the additional vertical bars 4, and arranging the stirrups in the horizontal direction between the vertical steel bars 1 and the vertical steel bars 1 to form a steel cage structure;

[0052] S3, installing the box-shaped anchor plates 3 from top to bottom, sleeving the box-shaped anchor plates 3 outside the vertical steel bars 1 and the additional vertical bars 4, welding and fixing the connecting plates 33 of the box-shaped anchor plates 3 to the disconnected positions of the horizontal steel bars 2, and pouring concrete.

[0053] In the construction method, the vertical steel bars 1, the horizontal steel bars 2, the additional vertical bars 4, the first hooks 5 and the second hooks 6 are assembled before the box-shaped anchor plates 3 are assembled, so that the assembly is not affected by the size of the box-shaped anchor plates 3 and the cross-sectional distance of the vertical members, and the construction space is large and the efficiency is high.

[0054] The box-shaped anchor plates 3 are hollow structures, and the transverse steel bars are disconnected at the positions of the box-shaped anchor plates 3, and the first hooks 5 and the second hooks 6 are disconnected between the additional vertical bars 4 on the inner and outer sides of the box-shaped anchor plates 3, so that the installation of the box-shaped anchor plates 3 is not affected in the vertical direction, and the box-shaped anchor plates 3 can be directly assembled vertically from top to bottom to the designated position or assembled after the steel bars and the hooks are arranged and bound, facilitating the construction.

[0055] Preferably, in step S1, when the vertical steel bars 1 and the additional vertical bars 4 are arranged, the space for the arrangement of the box-shaped anchor plates 3 is reserved by considering the thickness of the formwork, the diameter of the horizontal steel bars 2 and the diameter of the vertical steel bars 1, so as to avoid collision.

[0056] Since the box-shaped anchor plates 3 are installed in a sleeving manner from top to bottom during assembly, the vertical steel bars 1, the horizontal steel bars 2, the first hooks 5 and the second hooks 6 have been assembled at this time, and high assembly precision is required, and the reserved space facilitates the assembly of the box-shaped anchor plates 3.

[0057] Preferably, in step S3, full welding is performed between the connecting plate 33 of the box-shaped anchor plate 3 and the horizontal steel bar 2.

[0058] The full welding between the connecting plate 33 and the horizontal steel bar 2 has high welding strength, and ensures the connection strength between the horizontal steel bar 2 and the connecting plate 33. Specifically, when the horizontal steel bar 2 and the connecting plate 33 are welded, the welding length satisfies the requirements of single-sided welding 10D and double-sided welding 5D, where D is the diameter of the steel bar.

[0059] In summary, the anchor plate and steel bar connection structure and the construction method thereof provided by the embodiments of the present application have the following advantages. The anchor plate is a box-shaped anchor plate, the first side plate and the second side plate of the box-shaped anchor plate form a closed structure in the horizontal direction, and the inside of the box-shaped anchor plate is a hollow structure, and the top and the bottom are open structures. The existing double-anchor plate structure is replaced, and no connecting bar is arranged between the first side plate and the second side plate of the box-shaped anchor plate. Therefore, after the box-shaped anchor plate is installed, no construction work needs to be performed inside the anchor plate, thereby eliminating the influence of the vertical member section spacing and the dense connecting bar on the anchor plate assembly.

[0060] The horizontal steel bar forms a broken structure at the box-shaped anchor plate, and the broken part is fixedly connected with the box-shaped anchor plate. After the horizontal steel bar is connected with the box-shaped anchor plate, a closed structure is formed, and the horizontal steel bar no longer extends into the inside of the box-shaped anchor plate. Therefore, the horizontal steel bar does not need to be arranged inside the box-shaped anchor plate, and the arrangement and binding of the horizontal steel bar are simplified. Meanwhile, the box-shaped anchor plate can be assembled by being sleeved on the outside of the vertical steel bar from top to bottom, the binding of the horizontal steel bar can be performed after the box-shaped anchor plate is installed, the space is larger, and the construction is simple.

[0061] Vertical bars are additionally arranged on the inner and outer sides of the second side plate of the box-shaped anchor plate. The additional vertical bars can increase the number of steel bars inside the box-shaped anchor plate, and increase the overall structural strength of the inside of the box-shaped anchor plate. Meanwhile, the additional vertical bars also provide arrangement positions for the pulling hooks and the clamps. The pulling hooks can be closed at the positions of the additional vertical bars.

[0062] The above only describes the preferred embodiments of the present application. It should be noted that, for those skilled in the art, without departing from the technical principles of the present application, several improvements and replacements can be made, and these improvements and replacements should also be considered as the protection scope of the present application.

Claims

1. An anchor plate and steel bar connection structure, characterized in that: The vertical steel bars are arranged on the circumferential side of the vertical member, the anchor plate and the steel bar connecting structure further comprises additional vertical bars, the additional vertical bars are arranged on the inner and outer sides of each of the second side plates, and the positions of the additional vertical bars correspond to the distribution of the vertical steel bars on the cross section of the vertical member to form a mesh structure. The horizontal steel bars form a broken structure at the box-shaped anchor plate, the broken part of the horizontal steel bars is fixedly connected with the box-shaped anchor plate, the box-shaped anchor plate further comprises connecting plates located at the two ends of the first side plate, the connecting plates are perpendicular to the second side plates, and the broken part of the horizontal steel bars is welded and fixed with the connecting plates. The additional vertical bars outside the box-shaped anchor plate are horizontally connected with the vertical steel bars through first draw hooks, and each of the additional vertical bars inside the box-shaped anchor plate is connected with another additional vertical bar through a second draw hook, and the first draw hooks and the second draw hooks are located in the same vertical plane. The width of the connecting plate along the vertical member is 150-300 mm, and the thickness of the connecting plate is the same as the thickness of the first side plate.

2. The anchor plate and reinforcing bar connecting structure according to claim 1, characterized by The specifications of the additional vertical bars are the same as the specifications of the vertical steel bars.

3. The anchor plate and rebar connecting structure according to claim 1 or 2, characterized by, The method comprises the following steps:

4. A construction method of an anchor plate and reinforcing bar connecting structure according to any one of claims 1 to 3, characterized by, S1, arranging the vertical steel bars, the horizontal steel bars and the additional vertical bars according to the drawings, wherein the horizontal steel bars form a broken structure at the position of the box-shaped anchor plate; S2, arranging first draw hooks between the vertical steel bars and the additional vertical bars, arranging second draw hooks between the additional vertical bars, and arranging stirrups between the vertical steel bars and the vertical steel bars in the horizontal direction to form a steel cage structure; S3, installing the box-shaped anchor plate from top to bottom, sleeving the vertical steel bars and the additional vertical bars outside, welding and fixing the connecting plates of the box-shaped anchor plate and the broken part of the horizontal steel bars, and pouring concrete. In step S1, when arranging the vertical steel bars and the additional vertical bars, the thickness of the formwork, the diameter of the horizontal steel bars and the diameter of the vertical steel bars are considered to reserve space for the arrangement of the box-shaped anchor plate to avoid collision.

5. The construction method of the anchor plate and reinforcing bar connection structure according to claim 4, characterized by, In step S3, the connecting plates of the box-shaped anchor plate and the horizontal steel bars are fully welded.

6. The construction method of the anchor plate and reinforcing bar connection structure according to claim 4, characterized by, ​

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