Supporting device for large-section beam of transfer floor

Abstract

The utility model discloses a supporting device for a large-section beam of a transfer floor, which relates to the technical field of building construction, and comprises a base and a supporting structure, each supporting structure comprises a supporting beam and a supporting frame, the supporting frame comprises a plurality of vertical rods extending along the vertical direction, the plurality of vertical rods are arranged side by side at intervals along the transverse direction, and the supporting beams are arranged on the base. The bottom ends of the vertical rods are supported on the base, the top ends of the vertical rods are detachably provided with adjusting assemblies, the adjusting assemblies comprise supporting pieces and adjusting pieces, supporting grooves are formed in the tops of the supporting pieces, the supporting beams are placed in the supporting grooves, the tops of the supporting beams extend out of groove openings upwards, and the two adjusting pieces are installed on the two longitudinal side groove walls of each supporting groove respectively. The two adjusting pieces can move in the longitudinal direction so as to clamp or loosen the supporting beam in a matched mode. The supporting device has a good supporting effect on the large-section beam of the transfer floor, prevents the load of the large-section beam of the transfer floor from being intensively acted on the existing structure, and can effectively protect the existing structure.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a supporting device for a large-section beam of a transfer layer. Background Art

[0002] In the field of construction, especially when carrying out large-scale building renovation or expansion projects, the construction of large-section beams of the transfer layer is often involved. In the construction of supporting the large-section beams of the transfer layer, it is usually necessary to set up a bracket to support the load of the large-section beams of the transfer layer and transfer its load to the existing structure. At present, the bracket is mainly formed by vertical poles and top supports to support the load of the large-section beams of the transfer layer. However, since the loads of the large-section beams of the transfer layer on the vertical poles and top supports are large and concentrated, the vertical poles and top supports are prone to instability, resulting in the inability to effectively support the large-section beams of the transfer layer, and the supporting effect is poor. In addition, the load of the large-section beams of the transfer layer is transferred to the existing structure through the top supports and vertical poles, and the load effect is relatively concentrated, which is easy to cause damage to the existing structure. Utility Model Content

[0003] The main purpose of the utility model is to propose a support device for large-section beams of a transition layer, aiming to solve the technical problems that the current bracket has a poor supporting effect on the large-section beams of the transition layer, and the load acting on the existing structure by the bracket is relatively concentrated, which is easy to cause damage to the existing structure.

[0004] In order to achieve the above-mentioned purpose, the supporting device of the large-section beam of the transfer layer proposed by the utility model comprises:

[0005] Base;

[0006] A support structure, wherein the number of the support structures is multiple, and the multiple support structures are spaced apart in the longitudinal direction, each of the support structures comprises a support beam and a support frame, the support frame comprises a plurality of vertical poles extending in the vertical direction, the plurality of vertical poles are spaced apart in the transverse direction and arranged side by side, the bottom end of each vertical pole is supported by the base, and the top end of each vertical pole is detachably mounted with an adjustment assembly, the adjustment assembly comprises a support member and an adjustment member, a support groove is formed at the top of the support member, the notch of the support groove faces upward, two through openings are respectively formed on both sides of the support groove along the transverse direction, the support beam passes through the two through openings of the support groove and is placed in the support groove, and the bottom of the support beam is supported on the bottom groove wall of the support groove, the top of the support beam extends upward from the notch, and two adjustment members are respectively mounted on the two side groove walls of each support groove along the longitudinal direction, and both of the two adjustment members can move in the longitudinal direction to cooperate in clamping or loosening the support beam;

[0007] The tops of the support beams of the plurality of support structures form a support platform, and the support platform is used to support the large-section beams of the transfer layer.

[0008] In one embodiment, the support member includes a support rod, a support plate and two limiting vertical plates, each of the limiting vertical plates is extended vertically, the two limiting vertical plates are respectively connected to the two ends of the support plate along the longitudinal direction and enclose to form the support groove, the two limiting vertical plates respectively form two side groove walls, the support plate forms the bottom groove wall, and the adjustment member can be installed on the corresponding side groove wall in a transversely movable manner.

[0009] In one embodiment, the limiting vertical plate is provided with a through hole, and the adjusting member includes an adjusting plate, a screw and a nut. The screw is extended longitudinally and passed through the corresponding through hole. The first end of the screw extends into the support groove and is connected to the adjusting plate. The second end of the screw extending out of the support groove is sleeved with the nut. The nut and the limiting vertical plate are in abutment with each other, and the adjusting plate is used to abut against the support beam.

[0010] In one embodiment, the adjustment plate is an arc-shaped plate, the arc-shaped plate is extended in the horizontal direction, and the arc-shaped plate protrudes toward the support beam in the longitudinal direction, and the first end of the screw rod is connected to the middle position of the arc-shaped plate.

[0011] In one embodiment, the vertical rod is a hollow rod, the inner wall of the vertical rod is formed with an internal thread section, the outer wall of the support rod is formed with an external thread section, and the external thread section of the support rod is inserted into the top end of the vertical rod to threadably cooperate with the internal thread section.

[0012] In one embodiment, the support system further includes a reinforcing structure, which includes a plurality of longitudinal bars arranged at intervals along the transverse direction and a plurality of transverse bars arranged at intervals along the longitudinal direction, the number of the transverse bars is consistent with that of the support frames and corresponds one to one, each of the transverse bars is extended along the transverse direction and is connected to all of the vertical bars in the corresponding support frames; the number of the longitudinal bars is consistent with the number of the vertical bars in each of the support frames and corresponds one to one, each of the longitudinal bars is extended along the longitudinal direction and is connected to the vertical bars in all of the support frames corresponding to it.

[0013] In one embodiment, there are multiple reinforcing structures, and the multiple reinforcing structures are arranged at intervals along the longitudinal direction.

[0014] In one embodiment, a support plate is further provided on the top of the support platform, the support plate completely covers the support platform, and the support plate is used to support the large-section beam of the transfer layer.

[0015] In one embodiment, the base includes a plurality of support seats arranged at intervals along the longitudinal direction, each of the support seats is extended along the transverse direction, the number of the support seats and the support frames are the same and they are arranged one by one, and the bottom ends of the plurality of vertical poles in each of the support frames are supported on the corresponding support seats.

[0016] In one embodiment, the support beam is a channel steel;

[0017] and / or,

[0018] The support seat is an I-beam.

[0019] The technical solution of the utility model can evenly disperse the load of the large-section beam of the conversion layer to multiple supporting structures through multiple supporting structures arranged at intervals along the longitudinal direction, and the supporting effect on the large-section beam of the conversion layer is better and more stable. In addition, the load of the large-section beam of the conversion layer can be evenly dispersed to the base in the longitudinal direction through multiple supporting structures, and then the load of the large-section beam of the conversion layer can be more evenly applied to the existing structure through the base, avoiding the load of the large-section beam of the conversion layer being concentrated on the existing structure, and can effectively protect the existing structure and prevent damage to the existing structure. In addition, each supporting structure includes multiple vertical poles arranged at intervals along the transverse direction, and a support beam extending in the transverse direction is supported on the vertical pole through an adjustment component. The load of the large-section beam of the conversion layer can evenly act on the support beam in the transverse direction, and act on the base through multiple vertical poles, and then act on the existing structure. The support beam and multiple vertical poles can provide uniform and reliable support for the large-section beam of the conversion layer in the transverse direction, and the supporting effect on the large-section beam of the conversion layer is better and more stable. At the same time, by setting a plurality of vertical poles at intervals along the lateral direction, the load of the large-section beam of the transfer layer can be evenly dispersed to the base and then acted on the existing structure, thereby further avoiding concentrating the load of the large-section beam of the transfer layer on the existing structure, and more effectively protecting the existing structure and preventing damage to the existing structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0021] Figure 1 A structural schematic diagram of an embodiment of a supporting device for a large-section beam of a transfer layer provided by the utility model;

[0022] Figure 2 A structural schematic diagram of another embodiment of a supporting plate provided by the utility model for a supporting device of a large-section beam of a conversion layer;

[0023] Figure 3 for Figure 1 Schematic diagram of the structure of the regulating component.

[0024] Description of Figure Numbers:

[0025] 100. Support device; 10. Base; 11. Support seat; 20. Support structure; 21. Support beam; 22. Support frame; 221. Vertical pole; 23. Adjustment assembly; 231. Support member; 2311. Through hole; 2312. Support rod; 2313. Support plate; 2314. Limiting vertical plate; 232. Adjustment member; 2321. Adjustment plate; 2322. Screw; 2323. Nut; 24. Support platform; 30. Reinforcement structure; 31. Longitudinal rod; 32. Cross rod; 40. Support plate.

[0026] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0029] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0030] The utility model provides a supporting device 100 for a large-section beam of a transfer layer.

[0031] See also Figures 1 to 3 In one embodiment of the utility model, the support device 100 of the large-section beam of the transfer layer includes a base 10 and a support structure 20; wherein, the number of the support structures 20 is multiple, and the multiple support structures 20 are distributed at intervals along the longitudinal direction, each support structure 20 includes a support beam 21 and a support frame 22, and the support frame 22 includes a plurality of vertical poles 221 extending vertically, and the plurality of vertical poles 221 are spaced and arranged side by side along the transverse direction, and the bottom end of each vertical pole 221 is supported on the base 10, and the top end of each vertical pole 221 is detachably installed with an adjustment component 23, and the adjustment component 23 includes a support member 231 and an adjustment member 232, and the top of the support member 231 A support groove is formed, the groove opening of the support groove is upward, and two through openings 2311 are formed on both sides of the support groove along the horizontal direction. The support beam 21 passes through the two through openings 2311 of the support groove and is placed in the support groove, and the bottom of the support beam 21 is supported on the bottom groove wall of the support groove, and the top of the support beam 21 extends upward from the groove opening, and two adjusting parts 232 are respectively installed on the two side groove walls along the longitudinal direction of each support groove, and the two adjusting parts 232 can move along the longitudinal direction to cooperate with clamping or loosening the support beam 21; the top of the support beam 21 of the multiple support structures 20 forms a support platform 24, and the support platform 24 is used to support the large-section beam of the conversion layer.

[0032] As shown in the figure, the vertical Figure 1 The front-to-back direction is Figure 1 The left and right directions in the Figure 1 The up and down directions in .

[0033] The technical solution of the utility model is to set a base 10 on the existing structure, set a plurality of vertical poles 221 extending in the vertical direction at intervals along the left-right direction on the base 10, install a support member 231 on each vertical pole 221, place the support beam 21 in the support groove of the support frame 22 on the plurality of vertical poles 221 along the left-right direction, and then adjust the two adjustment members 232 on each support frame 22 so that the two adjustment members 232 move in the front-back direction toward the vertical pole 221, so as to fasten the support beam 21 in the support groove and complete the installation of a support structure 20. Repeat the above steps to install the remaining support structures 20 at intervals along the front-back direction, and complete the installation of the support device 100. By means of multiple support structures 20 arranged at intervals along the front-to-back direction, the load of the large-section beam of the transition layer can be evenly dispersed to the multiple support structures 20, and the supporting effect on the large-section beam of the transition layer is better and more stable. In addition, by means of the multiple support structures 20, the load of the large-section beam of the transition layer can be evenly dispersed to the base 10 along the front-to-back direction, and then the load of the large-section beam of the transition layer can be more evenly applied to the existing structure through the base 10, thus avoiding concentrating the load of the large-section beam of the transition layer on the existing structure, thereby effectively protecting the existing structure and preventing damage to the existing structure. Each support structure 20 includes a plurality of vertical poles 221 arranged at intervals along the left-right direction. A support beam 21 extending along the left-right direction is supported on the vertical pole 221 through an adjustment component 23. The load of the large-section beam of the transfer layer can be uniformly applied to the support beam 21 along the left-right direction, and applied to the base 10 through a plurality of vertical poles 221, and then applied to the existing structure. The support beam 21 and the plurality of vertical poles 221 can provide uniform and reliable support to the large-section beam of the transfer layer along the left-right direction, and the support effect of the large-section beam of the transfer layer is better and more stable. At the same time, the load of the large-section beam of the transfer layer can be uniformly dispersed to act on the base 10 and then act on the existing structure through the plurality of vertical poles 221 arranged at intervals along the left-right direction, further avoiding the load of the large-section beam of the transfer layer from being concentrated on the existing structure, and can more effectively protect the existing structure and prevent damage to the existing structure.

[0034] It can be understood that since the support beam 21 can pass through its two corresponding through openings 2311, the diameter of the through openings 2311 is greater than or equal to the diameter of the support beam 21. If the diameter of the through openings 2311 is greater than the diameter of the support beam 21, the support beam 21 is easy to move in the support groove, causing the load of the support beam 21 acting on the bottom groove wall of the support groove to shift, thereby causing the vertical pole 221 to tilt and become unstable, and lose the support effect for the large-section beam of the transition layer. The position of the support beam 21 in the support groove can be adjusted by two adjustment members 232, and the support beam 21 can be limited to prevent the support beam 21 from moving in the support groove, thereby preventing the vertical pole 221 from tilting and becoming unstable, and effectively improving the stability and reliability of the support for the large-section beam of the transition layer.

[0035] In one embodiment of the utility model, the support member 231 includes a support rod 2312, a support plate 2313 and two limiting vertical plates 2314, each limiting vertical plate 2314 is extended vertically, the two limiting vertical plates 2314 are respectively connected to the two ends of the support plate 2313 along the longitudinal direction and enclose to form a support groove, the two limiting vertical plates 2314 respectively form two side groove walls, the support plate 2313 forms a bottom groove wall, and the adjustment member 232 can be installed on its corresponding side groove wall in a transversely movable manner.

[0036] Specifically, Figure 3 As shown, two limiting vertical plates 2314 are connected to the two ends of the supporting plate 2313 along the front-to-back direction to enclose and form a supporting groove with the notch facing upward, and form two through holes spaced apart along the left-to-right direction. The structure is simple and easy to manufacture.

[0037] In one embodiment of the utility model, a through hole is provided on the limiting vertical plate 2314, and the adjusting member 232 includes an adjusting plate 2321, a screw 2322 and a nut 2323. The screw 2322 is extended longitudinally and passed through the corresponding through hole. The first end of the screw 2322 extends into the support groove and is connected to the adjusting plate 2321. The second end of the screw 2322 extending out of the support groove is sleeved with a nut 2323. The nut 2323 and the limiting vertical plate 2314 are in abutment with each other, and the adjusting plate 2321 is used to abut against the support beam 21.

[0038] Specifically, Figure 3 As shown, the adjusting member 232 includes an adjusting plate 2321, a screw 2322 and a nut 2323. The screw 2322 is inserted into the through hole and can be moved in the front-to-back direction. The first end of the screw 2322 is connected to the adjusting plate 2321, and the second end of the screw 2322 is sleeved with a nut 2323. The two screws 2322 in the support groove are moved in the front-to-back direction so that the adjusting plates 2321 at the first ends of the two screws 2322 are in contact with the support beam 21. Then, the nuts 2323 at the second ends of the two screws 2322 are rotated to abut against the corresponding limiting vertical plates 2314, so that the support beam 21 can be clamped in the support groove. The structure is simple and reliable, and the operation is convenient.

[0039] In one embodiment of the present invention, the adjustment plate 2321 is an arc-shaped plate, which extends in the horizontal direction and protrudes toward the support beam 21 in the longitudinal direction. The first end of the screw rod 2322 is connected to the middle position of the arc-shaped plate.

[0040] Specifically, Figure 3As shown, the adjustment plate 2321 is an arc-shaped plate, which extends in the horizontal direction and protrudes toward the support beam 21 in the front-rear direction. When the support beam 21 is tilted in the support groove and fails to extend in the left-right direction in the support groove, the arc-shaped plate can match the extension direction of the support beam 21 to abut against the support beam 21, and clamp the support beam 21 in the support groove. The design is ingenious and has strong applicability.

[0041] In one embodiment of the utility model, the vertical rod 23 is a hollow rod, the inner wall of the vertical rod 221 is formed with an internal thread section, the outer wall of the support rod 2312 is formed with an external thread section, and the external thread section of the support rod 2312 is inserted into the top end of the vertical rod 221 to cooperate with the internal thread section.

[0042] Specifically, Figure 3 As shown, by inserting the external thread section of the support rod 2312 into the top of the vertical pole 221, the external thread section of the support rod 2312 is threadedly matched with the internal thread section of the inner wall of the vertical pole 221, and the support rod 2312 can be installed on the top of the vertical pole 221, which is simple, convenient and easy to operate.

[0043] In one embodiment of the utility model, the support system also includes a reinforcing structure 30, which includes a plurality of longitudinal rods 31 arranged at intervals along the transverse direction and a plurality of transverse rods 32 arranged at intervals along the longitudinal direction. The number of transverse rods 32 and the number of support frames 22 are consistent and correspond one to one. Each transverse rod 32 is extended in the transverse direction and connected to all the vertical rods 221 in the corresponding support frame 22; the number of longitudinal rods 31 is consistent with the number of vertical rods 221 in each support frame 22 and corresponds one to one. Each longitudinal rod 31 is extended in the longitudinal direction and connected to the vertical rods 221 corresponding to it in all the support frames 22.

[0044] Specifically, Figure 1 and Figure 2 As shown, the reinforcing structure 30 has a plurality of cross bars 32, and the number of the cross bars 32 is consistent with the number of the support frames 22. Each cross bar 32 is extended in the left-right direction and connected to a plurality of vertical bars 221 in the corresponding support frames 22. The reinforcing structure 30 also has a plurality of longitudinal bars 31, and the number of the longitudinal bars 31 is consistent with the number of the vertical bars 221 in each support frame 22. Each longitudinal bar 31 is extended in the front-to-back direction and connected to a corresponding vertical bar 221 in each support frame 22. The plurality of vertical bars 221 can be connected as a whole by means of the plurality of longitudinal bars 31 and the plurality of cross bars 32, which can effectively prevent the vertical bars 221 from tipping over, and improve the stability and reliability of the support for the large-section beams of the transition layer.

[0045] In an embodiment of the present invention, there are multiple reinforcement structures 30 , and the multiple reinforcement structures 30 are arranged at intervals along the longitudinal direction.

[0046] Specifically, Figure 1 and Figure 2As shown, by means of a plurality of reinforcing structures 30 spaced apart in the up-down direction, a plurality of uprights 221 can be connected into a more solid whole, thereby further improving the stability and reliability of the support for the large-section beam of the transfer layer.

[0047] In an embodiment of the present invention, a support plate 40 is further disposed on the top of the support platform 24 . The support plate 40 completely covers the support platform 24 , and the support plate 40 is used to support the large-section beam of the transfer layer.

[0048] Specifically, Figure 2 As shown, by completely covering the support platform 24 formed by multiple support beams 21 with the support plate 40, the support plate 40 can provide support for the large-section beams of the transition layer more evenly, further improving the stability and reliability of the support for the large-section beams of the transition layer.

[0049] In one embodiment of the utility model, the base 10 includes a plurality of support seats 11 arranged at intervals along the longitudinal direction, each support seat 11 is extended along the transverse direction, the number of support seats 11 and support frames 22 is the same and they are arranged one by one, and the bottom ends of the plurality of vertical rods 221 in each support frame 22 are all supported on their corresponding support seats 11.

[0050] Specifically, the base 10 includes a plurality of support seats 11, and the plurality of support seats 11 are spaced apart in the front-to-back direction. The load acting on the vertical pole 221 can be applied to the existing structure more evenly through the plurality of support seats 11. There is no need to completely cover the existing structure with the base 10. The base 10 is light in weight, and the load applied by the base 10 itself on the existing structure is small, thereby avoiding damage to the existing structure.

[0051] In an embodiment of the present invention, the support beam 21 is a channel steel; and / or the support seat 11 is an I-beam.

[0052] Specifically, the support beam 21 is made of channel steel, and the support seat 11 is made of I-beam. The channel steel and I-beam have high structural strength, better support effect for large-section beams of the transfer layer, and are light in weight, so the load acting on the existing structure is small.

[0053] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A supporting device for a large cross-section beam of a transfer layer, characterized in that: The supporting device comprises: Base; A support structure, wherein the number of the support structures is multiple, and the multiple support structures are spaced apart in the longitudinal direction, each of the support structures comprises a support beam and a support frame, the support frame comprises a plurality of vertical poles extending in the vertical direction, the plurality of vertical poles are spaced apart in the transverse direction and arranged side by side, the bottom end of each vertical pole is supported by the base, and the top end of each vertical pole is detachably mounted with an adjustment assembly, the adjustment assembly comprises a support member and an adjustment member, a support groove is formed at the top of the support member, the notch of the support groove faces upward, two through openings are respectively formed on both sides of the support groove along the transverse direction, the support beam passes through the two through openings of the support groove and is placed in the support groove, and the bottom of the support beam is supported on the bottom groove wall of the support groove, the top of the support beam extends upward from the notch, and two adjustment members are respectively mounted on the two side groove walls of each support groove along the longitudinal direction, and both of the two adjustment members can move in the longitudinal direction to cooperate in clamping or loosening the support beam; The tops of the support beams of the plurality of support structures form a support platform, and the support platform is used to support the large-section beams of the transfer layer.

2. The supporting device for the large cross-section beam of the transfer layer according to claim 1, characterized in that: The support member includes a support rod, a support plate and two limit vertical plates, each of the limit vertical plates is extended vertically, the two limit vertical plates are respectively connected to the two ends of the support plate along the longitudinal direction and enclose to form the support groove, the two limit vertical plates respectively form two side groove walls, the support plate forms the bottom groove wall, and the adjustment member can be installed on the corresponding side groove wall in a transversely movable manner.

3. The supporting device for the large cross-section beam of the transfer layer according to claim 2, characterized in that: The limiting vertical plate is provided with a through hole, and the adjusting member includes an adjusting plate, a screw and a nut. The screw is extended longitudinally and passed through the corresponding through hole. The first end of the screw extends into the support groove and is connected to the adjusting plate. The second end of the screw extending out of the support groove is sleeved with the nut. The nut and the limiting vertical plate are in abutment with each other, and the adjusting plate is used to abut against the support beam.

4. The supporting device for the large cross-section beam of the transfer layer according to claim 3, characterized in that: The adjustment plate is an arc-shaped plate, which is extended in the horizontal direction and protrudes toward the support beam in the longitudinal direction. The first end of the screw rod is connected to the middle position of the arc-shaped plate.

5. The supporting device for the large cross-section beam of the transfer layer according to claim 2, characterized in that: The vertical rod is a hollow rod, the inner wall of the vertical rod is formed with an internal thread section, the outer wall of the support rod is formed with an external thread section, and the external thread section of the support rod is inserted into the top end of the vertical rod to threadably cooperate with the internal thread section.

6. The supporting device for the large-section beam of the transition layer according to any one of claims 1 to 5, characterized in that: The support system also includes a reinforcement structure, which includes a plurality of longitudinal bars arranged at intervals along the transverse direction and a plurality of transverse bars arranged at intervals along the longitudinal direction, the number of the transverse bars is consistent with that of the support frames and corresponds one to one, each of the transverse bars is extended along the transverse direction and connected to all of the vertical bars in the corresponding support frames; the number of the longitudinal bars is consistent with the number of the vertical bars in each of the support frames and corresponds one to one, each of the longitudinal bars is extended along the longitudinal direction and connected to the vertical bars in all of the support frames corresponding to it.

7. The supporting device for the large cross-section beam of the transfer layer according to claim 6, characterized in that: There are multiple reinforcing structures, and the multiple reinforcing structures are arranged at intervals along the longitudinal direction.

8. The supporting device for the large-section beam of the transfer layer according to any one of claims 1 to 5, characterized in that: A support plate is also provided on the top of the support platform. The support plate completely covers the support platform and is used to support the large-section beam of the transfer layer.

9. The supporting device for the large-section beam of the transfer layer according to any one of claims 1 to 5, characterized in that: The base includes a plurality of support seats arranged at intervals along the longitudinal direction, each of the support seats is extended along the transverse direction, the number of the support seats and the support frames are the same and they are arranged one by one, and the bottom ends of the plurality of vertical poles in each of the support frames are supported on the corresponding support seats.

10. The supporting device for the large cross-section beam of the transfer layer according to claim 9, characterized in that: The support beam is a channel steel; and / or, The support seat is an I-beam.

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