Connecting platform structure between adjacent high-rise buildings and construction method

Abstract

The application relates to the technical field of building engineering, in particular to a connecting platform structure between adjacent high-rise buildings and a construction method, which comprises two building walls, a plurality of connecting steels are embedded in the building walls and extend out of the building walls, two edge fixing sections are in abutment with the building walls, a plurality of limiting pieces are connected to the edge fixing sections, the plurality of limiting pieces are arranged along the connecting direction of the two building walls, clamping pieces are connected to the edge fixing sections and connected with the connecting steels, at least one set of force applying pieces are connected with the edge fixing sections and the connecting steels, the connecting steels are arranged to be staggered with the connecting straight lines of the adjacent two sets of limiting pieces, and the two ends of a middle connecting section are connected with the two edge fixing sections. The application has the effects of reducing the possibility of damage of the building walls, simplifying the installation process, and reducing the risk of high-altitude operation.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of building engineering, in particular to a connecting platform structure between adjacent high-rise buildings and a construction method. BACKGROUND

[0002] With the intensification of urban core land and the high development of building technology, the height of building floors gradually increases, and due to the high building floors, the wind strength at the high floors is high, so a connecting platform needs to be built between high floors to make adjacent buildings form a structural whole to improve the wind resistance and the seismic performance.

[0003] The prior art discloses a connecting structure between adjacent high-rise buildings, which comprises two side building walls, first pre-connection grooves are formed in the two side building walls, first connecting assemblies are arranged in the first pre-connection grooves, first installation steel plates are connected to the building walls, a plurality of first connecting assemblies are sleeved on the first installation steel plates, second installation steel plates are fixedly installed on the side walls of the first installation steel plates, second pre-connection grooves are formed in the second installation steel plates, first pre-connection steel plates are arranged in the second pre-connection grooves, first steel plate platforms are fixedly installed on the side walls of the first pre-connection steel plates, a plurality of support steel plates are fixedly installed on the top and bottom of the first steel plate platforms, the free ends of the plurality of support steel plates are fixedly connected to the side walls of the first installation steel plates, placing grooves are arranged on the opposite side walls of the two first steel plate platforms, a second steel plate platform is placed on the top of the two placing grooves, a second connecting assembly is fixedly connected between the placing grooves and the second steel plate platform, a support assembly is fixedly installed on the bottom of the second steel plate platform and the two first steel plate platforms, and the two ends of the support assembly are fixedly connected to the two side second installation steel plates.

[0004] According to the related technology in the above, when the connecting structure is installed, a plurality of pre-set holes need to be formed in the building walls, which damages the structural integrity of the building walls, the frequency of structural micro-deformation of high-rise buildings is high, the connecting platform structure and the connecting structure of the building walls are used frequently, and as the use time is prolonged, the possibility of damage of the building walls is high. SUMMARY

[0005] In order to reduce the possibility of damage of the building walls, the application provides a connecting platform structure between adjacent high-rise buildings and a construction method.

[0006] The connecting platform structure between adjacent high-rise buildings and the construction method provided by the application adopt the following technical scheme:

[0007] The first aspect of the present application provides a connecting platform structure between adjacent high-rise buildings.

[0008] The connecting platform structure between adjacent high-rise buildings comprises

[0009] Two building walls, a plurality of connecting steel bars are embedded in the building walls, and the connecting steel bars are arranged to protrude from the building walls;

[0010] Two edge fixing sections are in abutment with the building walls, a plurality of limiting pieces are connected to the edge fixing sections, the limiting pieces are arranged along the connecting direction of the two building walls, the limiting pieces and the edge fixing sections form a plurality of cavities for the connecting steel bars to pass through, clamping pieces are connected to the edge fixing sections, the limiting pieces are located between the building walls and the clamping pieces, and the clamping pieces are connected to the connecting steel bars to fix the connecting steel bars;

[0011] At least one set of force applying pieces is arranged between adjacent two sets of limiting pieces, the force applying pieces are connected to the edge fixing sections, and the force applying pieces are connected to the connecting steel bars to make the connecting steel bars arranged in a straight line deviate from the adjacent two sets of limiting pieces;

[0012] An intermediate connecting section is connected to two edge fixing sections at both ends.

[0013] By adopting the above technical scheme, a plurality of connecting steel bars are pre-embedded in the specified height interval of the building wall, then the position of the edge fixing section is adjusted by the hoisting equipment, so that the connecting steel bars pass through the cavities formed by the limiting pieces and the edge fixing section, then the connecting steel bars are fixed by the clamping pieces, and then the force applying pieces are adjusted, the force applying pieces apply force to the connecting steel bars, so that the connecting steel bars deviate from the original placement path while applying a reaction force to the edge fixing section through the limiting pieces, until the edge fixing section abuts against the building wall, at this time the position of the intermediate connecting section is adjusted by the hoisting equipment, so that the two end ports of the intermediate connecting section are fixed to the corresponding edge fixing sections through the fixing pieces; the connecting platform structure between adjacent high-rise buildings is designed, the connecting steel bars are used to cooperate with the limiting pieces to preliminarily fix the edge fixing sections, the clamping pieces are used to fix the connecting steel bars, the force applying pieces are used to drive the connecting steel bars to bend, so that the edge fixing sections abut against the building walls, and the position of the edge fixing sections is fixed through the interaction force between the connecting steel bars and the limiting pieces, the intermediate connecting section is used to connect the two edge fixing sections into a structural whole, without damaging the structure of the building wall itself, reducing the possibility of damage to the building wall, and the installation process is simple and fast, reducing the high-altitude operation time required by the workers to install the connecting platform structure, and reducing the risk of high-altitude operation.

[0014] In one specific implementation, the connecting steel bars extend into the intermediate connecting section from one end of the building wall, and the intermediate connecting section is filled with concrete to form a reinforced area, and the connecting steel bars extend into the reinforced area.

[0015] By using the above technical solution, the intermediate connecting section filled with concrete can form a reinforced concrete connecting structure with the connecting steel bars, improve the fixing reliability of the connecting steel bars, and further improve the connection stability of the intermediate connecting section and the edge fixing section, and improve the tensile performance of the connecting platform structure.

[0016] In one specific implementation, the force applying member includes

[0017] A force applying bolt, a screw rod of the force applying bolt extending through the side wall of the edge fixing section;

[0018] A cross bar, the cross bar being threadedly connected with the screw rod of the force applying bolt extending into the edge fixing section;

[0019] A plurality of hook-shaped rods, the plurality of hook-shaped rods being arranged along the length direction of the cross bar and connected with the cross bar, and the connecting steel bars extending through the hook-shaped cavities formed at the lower ends of the hook-shaped rods.

[0020] By using the above technical solution, the connecting steel bars extend through the limiting member, and then are fixed by the clamping member, and then the cross bar is forced, the cross bar drives the hook-shaped rods to move, so that the connecting steel bars extend through the hook-shaped cavities formed at the lower ends of the hook-shaped rods, and then the force applying bolt is screwed, the force applying bolt is matched with the side wall of the edge fixing section, and the force applying bolt is matched with the connecting steel bars to prevent the hook-shaped rods from moving, so that the cross bar moves along the axial direction of the force applying bolt, the connecting steel bars are bent, and the force applying bolt applies force to the edge fixing section through the limiting member, until the edge fixing section abuts against the building wall. The designed force applying member facilitates the cross bar to move by matching the hook-shaped rods through the force applying bolt, facilitates the installation of the plurality of hook-shaped rods through the cross bar, facilitates the force applying to the connecting steel bars through the hook-shaped rods to make the connecting steel bars bend and deform, and realizes the position fixation of the edge fixing section.

[0021] In one specific implementation, the edge fixing section is provided with a concrete area, and the hook-shaped rods are embedded in the concrete area.

[0022] By using the above technical solution, the designed edge fixing section provided with the concrete area can realize the position fixation of the hook-shaped rods, and further make the connecting steel bars always keep the offset state.

[0023] In one specific implementation, the intermediate connecting section includes a bottom frame, a top cover, and a plurality of partition strips.

[0024] The bottom frame is connected with the top cover, the bottom frame is connected with the edge fixed section, and a pouring hole is formed on the top cover;

[0025] A plurality of the partition strips are arranged along the connecting direction of the two building walls, the plurality of the partition strips are respectively arranged on the bottom frame and the top cover, the partition strips arranged on the bottom frame are staggered with the partition strips arranged on the top cover, and the partition strip is greater than half of the distance between the bottom wall of the bottom frame and the top wall of the top cover, so that the partition strip abuts against the connecting steel bars.

[0026] By adopting the above technical scheme, the intermediate connecting section is designed, the pouring cavity for pouring concrete is formed through the bottom frame and the top cover, and the connecting steel bars are arranged in a wave shape in the pouring cavity through the arrangement of the partition strips, so that the position stability of the connecting steel bars is further improved.

[0027] In a specific implementation, the clamping piece includes two clamping strips, the two clamping strips are connected with the edge fixed section through torsion springs, and the torsion springs make the two clamping strips abut against one end of the limiting piece away from each other, the connecting steel bars are arranged as threaded steel, and the threaded steel passes through the abutment gap formed by the two clamping strips.

[0028] By adopting the above technical scheme, the clamping piece is designed, and the automatic clamping of the connecting steel bars can be realized in cooperation with the torsion springs.

[0029] In a specific implementation, the edge fixed section is provided with a stress plate, an elastic body is arranged between the stress plate and the reinforcing area in abutment, and the connecting steel bars pass through the stress plate and the elastic body.

[0030] By adopting the above technical scheme, the elastic body is designed, and the elastic deformation allowance can be provided when the two building walls on both sides approach each other, so that the influence of the two building walls on both sides approaching each other on the service life of the connecting platform structure is reduced.

[0031] In a specific implementation, the building wall is provided with a lap joint step, and the bottom wall of the edge fixed section is lapped on the top wall of the lap joint step.

[0032] By adopting the above technical scheme, the lap joint step is designed, and the radial force of the connecting steel bars can be reduced, so that the service life of the connecting steel bars is prolonged.

[0033] In a second aspect, the application provides a construction method of a connecting platform structure between adjacent high-rise buildings, comprising

[0034] S1: connecting steel bar pre-burying: pre-burying a plurality of connecting steel bars in a specified height range on a building wall;

[0035] S2: edge fixing section installation: adjust the position of the edge fixing section by hoisting equipment, so that the connecting steel passes through the cavity surrounded by the limiting piece and the edge fixing section, and then the connecting steel is fixed by the clamping piece, and then the force applying piece is adjusted, the connecting steel deviates from the original placement path while applying a reaction force to the edge fixing section through the limiting piece, so that the edge fixing section abuts against the building wall;

[0036] S3: intermediate connecting section fixing: adjust the position of the intermediate connecting section by hoisting equipment, so that the two end ports of the intermediate connecting section are fixed on the corresponding edge fixing sections through the fixing pieces.

[0037] By adopting the above technical scheme, the structure of the building wall itself does not need to be damaged, the possibility of damage to the building wall is reduced, and the installation process is simple and fast, reducing the high-altitude operation time required by the workers to install the connecting platform structure and reducing the risk of high-altitude operation.

[0038] In a specific implementation, it further includes

[0039] S4: concrete pouring: make the connecting steel away from one end of the building wall extend into the internal cavity of the intermediate connecting section, and pour concrete into the internal cavity of the intermediate connecting section to form a reinforcing area, so that the connecting steel extends into the reinforcing area.

[0040] By adopting the above technical scheme, the secondary fixation of the connecting steel can be realized on the basis of the clamping piece, further improving the stability of the position of the connecting steel, and then realizing the position fixation of the edge fixing section.

[0041] In summary, the present application includes at least one of the following beneficial technical effects:

[0042] 1. The connecting platform structure between adjacent high-rise buildings is designed, which is convenient for preliminary fixation of the edge fixing section through the connecting steel cooperating with the limiting piece, fixation of the connecting steel through the clamping piece, bending of the connecting steel through the force applying piece, abutment of the edge fixing section and the building wall, and position fixation of the edge fixing section through the interaction force between the connecting steel and the limiting piece. The two edge fixing sections are connected into a structural whole through the intermediate connecting section, without damaging the structure of the building wall itself, reducing the possibility of damage to the building wall, and the installation process is simple and fast, reducing the high-altitude operation time required by the workers to install the connecting platform structure and reducing the risk of high-altitude operation.

[0043] 2. The connecting platform structure between adjacent high-rise buildings is designed, which can form a reinforced concrete connecting structure with the connecting steel, improve the fixation reliability of the connecting steel, and further improve the connection stability of the intermediate connecting section and the edge fixing section, and improve the tensile performance of the connecting platform structure.

[0044] 3. The design of the connecting platform structure between adjacent high-rise buildings allows for easy movement of the horizontal bars via force-applying bolts and hook-shaped rods. The horizontal bars facilitate the installation of multiple hook-shaped rods, and the hook-shaped rods facilitate the application of force to the connecting steel bars to cause them to bend and deform, thereby fixing the position of the edge fixed section. Attached Figure Description

[0045] Figure 1 This is a schematic diagram of the connection platform structure between adjacent high-rise buildings in an embodiment of this application.

[0046] Figure 2 yes Figure 1 A schematic diagram of the overall structure after adding the intermediate connecting section.

[0047] Figure 3 yes Figure 1 A sectional view.

[0048] Figure 4 yes Figure 3 A three-dimensional structural diagram.

[0049] Figure 5 yes Figure 4 Enlarged schematic diagram of part A.

[0050] Figure 6 yes Figure 2 A sectional view.

[0051] Figure 7 yes Figure 6 A partial structural diagram.

[0052] Figure 8 yes Figure 7 Enlarged schematic diagram of part B.

[0053] Explanation of reference numerals in the attached drawings: 1. Building wall; 11. Overlapping step; 2. Connecting steel bar; 3. Edge fixing section; 4. Limiting component; 5. Clamping component; 51. Clamping strip; 6. Force-applying component; 61. Force-applying bolt; 62. Crossbar; 63. Hook-shaped rod; 7. Intermediate connecting section; 71. Base frame; 72. Top cover; 73. Separator strip; 8. Load-bearing plate; 9. Elastic body. Detailed Implementation

[0054] The following is in conjunction with the appendix Figures 1-8 This application will be described in further detail.

[0055] This application discloses a connection platform structure and construction method between adjacent high-rise buildings.

[0056] In one aspect, embodiments of this application disclose a connection platform structure between adjacent high-rise buildings.

[0057] Reference Figure 1The connecting platform structure between adjacent high-rise buildings comprises two building walls 1, a construction interval is left between the two building walls 1, and a plurality of connecting steel bars 2 are embedded in the building walls 1, the plurality of connecting steel bars 2 are distributed along the horizontal direction, and a structure such as a friction plate, a pull-out prevention ring and the like for increasing friction can be welded on the embedded section of the connecting steel bars 2 in the building walls 1 to reduce the possibility of the connecting steel bars 2 being pulled out from the building walls 1 under stress, and the connecting steel bars 2 extend out of the building walls 1.

[0058] Referring to Figure 2 In order to connect the two building walls 1 to form a structural whole, the connecting platform structure further comprises an intermediate connecting section 7 and two edge fixing sections 3, the two edge fixing sections 3 are located on the two sides of the intermediate connecting section 7, and the two edge fixing sections 3 are arranged close to the two building walls 1 respectively, the edge fixing section 3 is a frame structure with open ends and a hollow setting, and the two ends of the intermediate connecting section 7 are connected to the two intermediate connecting sections 7 respectively.

[0059] Referring to Figure 2 In order to better place the edge fixing section 3 and reduce the stress of the connecting steel bars 2 in the vertical direction, a lap step 11 is pre-provided on the building wall 1, the lap step 11 extends out of the building wall 1 and is integrally formed with the building wall 1, and the bottom wall of the edge fixing section 3 is arranged on the top wall of the lap step 11.

[0060] Referring to Figure 3 In order to cooperate with the connecting steel bars 2 to achieve the installation of the edge fixing section 3, a plurality of limiting pieces 4 are connected to the edge fixing section 3, the plurality of limiting pieces 4 are arranged along the connecting line direction of the two building walls 1, the limiting piece 4 comprises a plurality of clamping plates, each clamping plate comprises two plates, the two plates are welded and fixed with the edge fixing section 3, and the two plates cooperate with the edge fixing section 3 to form a cavity for the connecting steel bars 2 to pass through; in this application, the arrangement directions of the plurality of clamping plates in the same limiting piece 4 are parallel; in this application, the limiting pieces 4 arranged on the edge fixing section 3 can be two groups, three groups or four groups, and in this embodiment, two groups are arranged.

[0061] Referring to Figure 4 In order to achieve the fixed connection of the connecting steel bars 2 and the edge fixing section 3, a clamping piece 5 is further included, the limiting piece 4 is located between the building wall 1 and the clamping piece 5, and the clamping piece 5 is connected with the region of the connecting steel bars 2 passing through the clamping plate to fix the connecting steel bars 2; the clamping piece 5 comprises two clamping strips 51, the two clamping strips 51 are connected with the edge fixing section 3 through a torsion spring, the torsion spring makes one end of the two clamping strips 51 away from the limiting piece 4 abut to form a V-shaped structure, and the connecting steel bars 2 are arranged as threaded steel, the threaded steel passes through the abutting gap formed by the two clamping strips 51 after passing through the cavity, and when the connecting steel bars 2 are pulled back, the two clamping strips 51 clamp and fix the connecting steel bars 2.

[0062] With reference to Figure 4 And Figure 5 , in order to cooperate with the clamping strip 51 and the connecting steel bar 2 to realize the position fixing of the edge fixing section 3, at least one set of force applying members 6 are further included, the force applying members 6 are arranged between the adjacent two sets of limiting members 4, and the force applying members 6 are connected with the edge fixing section 3 and the connecting steel bar 2, so as to make the connecting steel bar 2 and the end point connecting line of the side of the mutual approach of the adjacent two sets of limiting members 4 arranged staggeredly, and the number of the force applying members 6 in the application is the number of the limiting members 4 minus one.

[0063] With reference to Figure 5 The force applying members 6 include force applying bolts 61, a horizontal rod 62 and a plurality of hook-shaped rods 63, the screw rod section of the force applying bolt 61 is arranged through the side wall of the edge fixing section 3, the horizontal rod 62 is arranged horizontally, and one end of the horizontal rod 62 is threadedly connected with the screw rod section of the force applying bolt 61 extending into the edge fixing section 3; the plurality of hook-shaped rods 63 are arranged along the length direction of the horizontal rod 62, and the hook-shaped rods 63 are welded and fixed with the horizontal rod 62, the connecting steel bar 2 passes through the cavity of the hook portion formed at the lower end of the hook-shaped rod 63, and when the force applying bolt 61 is screwed, the cavity of the hook portion cooperates with the connecting steel bar 2 to realize anti-torsion, so as to make the horizontal rod 62 move along the axial direction of the force applying bolt 61.

[0064] With reference to Figure 5 And Figure 6 In order to further reduce the position change of the connecting steel bar 2 after the connecting steel bar 2 applies force to the hook-shaped rod 63 when the building wall 1 is stressed, a concrete area is arranged in the edge fixing section 3, the concrete area is formed by pouring and solidifying the concrete, and the hook-shaped rod 63 is embedded in the concrete area.

[0065] With reference to Figure 6 In order to further realize the fixing of the connecting steel bar 2 on the basis of the clamping member 5, the end of the connecting steel bar 2 away from the building wall 1 extends into the intermediate connecting section 7, and the internal cavity of the intermediate connecting section 7 is poured with concrete to form a reinforcing area, and the connecting steel bar 2 extends into the reinforcing area.

[0066] With reference to Figure 7 The intermediate connecting section 7 includes a bottom frame 71, a top cover 72 and a plurality of partition strips 73, the bottom frame 71 and the top cover 72 are bolted to form a frame body with both ends arranged in an open manner, the top cover 72 is provided with a pouring hole for pouring concrete, the frame body and the edge fixing section 3 are sleeved and slidably connected, the plurality of partition strips 73 are arranged along the connecting line direction of the two building walls 1, the plurality of partition strips 73 are respectively welded and fixed on the bottom frame 71 and the top cover 72, and the partition strips 73 welded on the bottom frame 71 are arranged staggeredly with the partition strips 73 welded on the top cover 72, the height of the partition strip 73 is greater than half the distance between the bottom wall of the bottom frame 71 and the top wall of the top cover 72, so as to realize the abutment of the partition strip 73 and the connecting steel bar 2, and make the connecting steel bar 2 distributed in a wave shape, and further improve the position stability of the connecting steel bar 2.

[0067] Reference Figure 8 When the building walls 1 on both sides are close to each other under the influence of external force, in order to avoid the rigid extrusion of the connecting platform structure, a force plate 8 is welded on the edge fixed section 3, and an elastic body 9 is arranged in abutment between the reinforcing area and the force plate 8, and the connecting steel bars 2 pass through the force plate 8 and the elastic body 9.

[0068] The implementation principle of the connecting platform structure between adjacent high-rise buildings in the embodiment of the application is as follows: first, the pre-burial of the multiple connecting steel bars 2 and the construction of the overlapping steps 11 are performed in the specified height interval on the building walls 1, then the position of the edge fixed section 3 is adjusted by using hoisting equipment, so that the connecting steel bars 2 pass through the cavity surrounded by the edge fixed section 3 and the limiting member 4, then the connecting steel bars 2 are fixed by the clamping member 5, and then the force applying member 6 is adjusted, the connecting steel bars 2 are deviated from the original placement path, and at the same time, the connecting steel bars 2 apply a reaction force to the edge fixed section 3 through the limiting member 4, until the edge fixed section 3 abuts against the building walls 1, and the bottom wall of the edge fixed section 3 abuts against the top wall of the overlapping steps 11.

[0069] Then the position of the bottom frame 71 is adjusted by using hoisting equipment, one side of the elastic body 9 is abutted against the force plate 8, the top cover 72 is covered, and then bolted, at this time, the reinforcing area is formed by pouring concrete into the pouring hole, and the connecting steel bars 2 are fixed by the concrete.

[0070] In the second aspect, the embodiment of the application discloses a construction method of a connecting platform structure between adjacent high-rise buildings, which comprises

[0071] S1: connecting steel bar 2 pre-burial: pre-burial of multiple connecting steel bars 2 is performed in the specified height interval on the building walls 1;

[0072] S2: edge fixed section 3 installation: the position of the edge fixed section 3 is adjusted by using hoisting equipment, so that the connecting steel bars 2 pass through the cavity surrounded by the edge fixed section 3 and the limiting member 4, then the connecting steel bars 2 are fixed by the clamping member 5, and then the force applying member 6 is adjusted, the connecting steel bars 2 are deviated from the original placement path, and at the same time, the connecting steel bars 2 apply a reaction force to the edge fixed section 3 through the limiting member 4, until the edge fixed section 3 abuts against the building walls 1, and the bottom wall of the edge fixed section 3 abuts against the top wall of the overlapping steps 11.

[0073] S3: middle connecting section 7 fixation: the position of the middle connecting section 7 is adjusted by using hoisting equipment, so that the two end ports of the middle connecting section 7 are fixed on the corresponding positions on the edge fixed section 3 through the fixing member;

[0074] S4: concrete pouring: the end of the connecting steel bars 2 away from the building walls 1 is inserted into the internal cavity of the middle connecting section 7, and the internal cavity of the middle connecting section 7 is poured with concrete to form a reinforcing area, so that the connecting steel bars 2 are inserted into the reinforcing area.

[0075] The above are all preferred embodiments of the present application, and do not limit the protection scope of the present application, so that: all equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A connecting platform structure between adjacent high-rise buildings, characterized by: The utility model relates to a building wall body connecting steel bar fixing device Two building wall bodies (1), a plurality of connecting steel bars (2) are embedded in the building wall body (1), and the connecting steel bars (2) are arranged out of the building wall body (1); Two edge fixing sections (3) are in abutment with the building wall body (1), a plurality of limiting pieces (4) are connected to the edge fixing section (3), the limiting pieces (4) are arranged along the connecting line direction of the two building wall bodies (1), the limiting pieces (4) and the edge fixing section (3) surround a plurality of cavities for the connecting steel bars (2) to pass through, a clamping piece (5) is connected to the edge fixing section (3), the limiting pieces (4) are located between the building wall body (1) and the clamping piece (5), and the clamping piece (5) is connected with the connecting steel bars (2) to fix the connecting steel bars (2); At least one set of force applying pieces (6) is arranged between adjacent two sets of limiting pieces (4), the force applying piece (6) is connected with the edge fixing section (3), and the force applying piece (6) is connected with the connecting steel bars (2) to make the connecting steel bars (2) and the connecting straight line of adjacent two sets of limiting pieces (4) arranged in a staggered manner; An intermediate connecting section (7) is connected with the two edge fixing sections (3) at both ends; The force applying piece (6) comprises A force applying bolt (61) is arranged through the side wall of the edge fixing section (3); A cross rod (62) is threadedly connected with the screw rod section of the force applying bolt (61) extending into the edge fixing section (3); A plurality of hook-shaped rods (63) are arranged along the length direction of the cross rod (62), and the hook-shaped rods (63) are connected with the cross rod (62), and the connecting steel bars (2) pass through the hook-shaped rod (63) cavity formed by the hook-shaped rod (63) lower end.

2. The connecting platform structure between adjacent high-rise buildings according to claim 1, characterized in that: The end of the connecting steel bars (2) away from the building wall body (1) extends into the intermediate connecting section (7), and the internal cavity of the intermediate connecting section (7) is filled with concrete to form a reinforced area, and the connecting steel bars (2) extend into the reinforced area.

3. The connecting platform structure between adjacent high-rise buildings according to claim 1, characterized in that: The edge fixing section (3) is provided with a concrete area, and the hook-shaped rods (63) are embedded in the concrete area.

4. The connecting platform structure between adjacent high-rise buildings according to claim 2, characterized in that: The intermediate connecting section (7) comprises a bottom frame (71), a top cover (72) and a plurality of partition strips (73); The bottom frame (71) is connected with the top cover (72), the bottom frame (71) is connected with the edge fixing section (3), and the top cover (72) is provided with a pouring hole; A plurality of the partition strips (73) are arranged along the connecting direction of the two building walls (1), the plurality of the partition strips (73) are respectively arranged on the bottom frame (71) and the top cover (72), the partition strips (73) connected on the bottom frame (71) are staggered with the partition strips (73) connected on the top cover (72), and the partition strips (73) are greater than half of the distance between the bottom wall of the bottom frame (71) and the top wall of the top cover (72), so that the partition strips (73) abut against the connecting steel bars (2).

5. The connecting platform structure between adjacent high-rise buildings according to claim 1, characterized in that: The clamping piece (5) comprises two clamping strips (51), the two clamping strips (51) are connected with the edge fixing section (3) through a torsion spring, and the torsion spring makes one end of the two clamping strips (51) away from the limiting piece (4) abut against each other, the connecting steel bar (2) is a threaded steel bar, and the threaded steel bar passes through the abutting gap formed by the two clamping strips (51).

6. The connecting platform structure between adjacent high-rise buildings according to claim 2, characterized in that: The edge fixing section (3) is provided with a stress plate (8), the stress plate (8) and the reinforcing area are abutted with an elastic body (9), and the connecting steel bar (2) passes through the stress plate (8) and the elastic body (9).

7. The connecting platform structure between adjacent high-rise buildings according to claim 1, characterized in that: The building wall (1) is provided with a lap step (11), and the bottom wall of the edge fixing section (3) is lapped on the top wall of the lap step (11).

8. A construction method of a connecting platform structure between adjacent high-rise buildings, characterized by: The connecting platform structure between adjacent high-rise buildings of any one of claims 1-7 comprises S1: connecting steel bar (2) pre-buried: pre-burying a plurality of connecting steel bars (2) in a designated height range on the building wall (1); S2: edge fixing section (3) installation: adjusting the position of the edge fixing section (3) by using hoisting equipment, so that the connecting steel bar (2) passes through the cavity surrounded by the limiting piece (4) and the edge fixing section (3), and then the connecting steel bar (2) is fixed by the clamping piece (5), and then the adjusting force piece (6) is adjusted, the connecting steel bar (2) deviates from the original placement path while applying a counter force to the edge fixing section (3) through the limiting piece (4), so that the edge fixing section (3) abuts against the building wall (1); S3: intermediate connecting section (7) fixation: adjusting the position of the intermediate connecting section (7) by using hoisting equipment, so that the two end ports of the intermediate connecting section (7) are fixed on the corresponding edge fixing section (3) through the fixing piece.

9. The construction method of the connecting platform structure between adjacent high-rise buildings according to claim 8, characterized in that: Further comprising S4: concrete pouring: making one end of the connecting steel bar (2) away from the building wall (1) extend into the internal cavity of the intermediate connecting section (7), and pouring concrete into the internal cavity of the intermediate connecting section (7) to form a reinforcing area, so that the connecting steel bar (2) extends into the reinforcing area.

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