A steel plate composite shear wall installation device and its construction method

Abstract

The present invention discloses an installation device for a steel plate composite shear wall and its construction method, which specifically relates to the technical field of assembly and installation of building components, and includes an installation foundation, a support frame, an installation support plate, and a synchronous assembly and alignment docking mechanism; wherein the synchronous assembly and alignment docking mechanism includes a pushing electric cylinder, a hinged groove plate, a plurality of connecting shafts, two hinged sleeve rods, a pushing shaft, a concave block, a socket slider, and a straightening steel plate, and also includes an assembly and alignment linkage mechanism and an assembly guiding and alignment component. The present invention has the advantages of greatly improving the assembly and installation accuracy between the steel plate composite shear wall and multiple embedded steel bars, being more time-saving and labor-saving during the assembly and installation construction, and greatly improving the assembly and installation construction efficiency of the steel plate composite shear wall through the synchronous assembly and alignment docking mechanism, thereby solving the problems that lead to poor assembly and installation accuracy, more time-consuming and laborious assembly and installation construction, and a significant decrease in the assembly and installation construction efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of assembly and installation of building components. More specifically, the present invention relates to an installation device for a steel plate composite shear wall and a construction method thereof. Background Art

[0002] Steel plate composite shear walls usually have large sizes and weights. Traditional construction methods are often inefficient and pose safety hazards. Modern construction and installation devices such as sliding devices and suspension slings can greatly simplify the construction steps and improve the construction speed. For example, through a sliding device, the steel plate wall to be installed can be lifted into the track from an adjacent opening and then slid to the installation position by the traction of a chain block, thus avoiding the cumbersome hoisting and positioning processes in traditional methods.

[0003] In the existing published literature, the patent with the patent publication number CN221567927U discloses an installation guiding device for a truss-stiffened multi-chamber steel plate composite shear wall. Through the setting of guiding components, the device can directly guide the shear wall panel through a wide-angle receiving inclined plate, avoiding spending a large amount of time aligning the shear wall panel in the early stage. The anti-collision pad can buffer impacts, and the shear wall panel can be further transmitted through rolling balls, making the overall movement smooth. However, this technology still has the following problems.

[0004] When assembling and installing a steel plate composite shear wall used for building components, it is necessary to dock and install the steel bars on the foundation with the bottom holes of the lifted steel plate composite shear wall to achieve the assembly and installation operation. However, during the installation process, since the steel bars on the precast foundation are pre-embedded and exposed outside, it is extremely easy for the positions of the steel bars to be accidentally touched by construction objects and tilted, or for the steel bar parts to be collided during the transportation of the precast foundation, resulting in the tilt and deviation of the steel bar parts. This causes difficulties in accurately aligning and installing the steel plate composite shear wall with multiple steel bars on the precast foundation, resulting in poor accuracy of assembly and installation, making it difficult to perform precise and efficient assembly. The assembly and installation construction is more time-consuming and laborious, and the efficiency of the assembly and installation construction is greatly reduced. Therefore, an installation device for a steel plate composite shear wall and a construction method thereof are provided. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides an installation device for a steel plate composite shear wall and a construction method thereof.

[0006] To achieve the above object, the present invention provides the following technical solution: A steel plate composite shear wall installation device, comprising an installation foundation, a support frame, and an installation support plate. The support frame is slidably installed above the installation foundation. The installation support plate is located on one side of the support frame. A synchronous assembly straightening and docking mechanism is installed on the upper surface of the support frame. The synchronous assembly straightening and docking mechanism includes a pushing electric cylinder fixedly arranged on the upper surface of the support frame, and the output end of the pushing electric cylinder is fixedly connected with a hinged groove plate. A plurality of connecting shafts are fixedly connected to the inner wall of the hinged groove plate. Two hinged sleeve rods are rotatably connected to the outer wall of each connecting shaft. A push shaft is rotatably connected to the inner wall of the hinged sleeve rod at a position away from the connecting shaft. A concave block is fixedly installed at the top end of the push shaft. A socket slider is fixedly connected to one side of the concave block. The socket slider is slidably connected with the support frame.

[0007] A straightening steel plate is fixedly connected to one side of the socket slider. A spacing distance sensor is fixedly installed on the upper surface of the straightening steel plate. An induction block is arranged on one side of the spacing distance sensor. The induction block is fixedly connected with another straightening steel plate. A plurality of embedded steel bars are inserted into the inner wall of the installation foundation. An assembly straightening linkage mechanism is arranged on one side of the installation support plate. An assembly guiding and straightening component is arranged on the upper surface of the installation support plate.

[0008] Preferably, the plurality of connecting shafts are arranged at equal intervals from right to left. The two hinged sleeve rods are rotatably connected. A guiding column is fixedly connected to one side of the inner wall of the support frame. The socket slider is slidably connected with the guiding column. The cross-sectional shape of the guiding column is circular. A controller is installed at one end of the installation support plate, and the controller is fixedly connected with the installation support plate.

[0009] During the assembly and installation construction of this technology, the pushing electric cylinder pushes the hinged groove plate forward. The hinged groove plate drives the plurality of connecting shafts forward. The hinged sleeve rods drive the push shaft to move leftward. The concave block drives the socket slider to move leftward. The socket slider slides leftward along the outer wall of the guiding column, making the two concave blocks approach each other. The socket slider drives the straightening steel plate to move leftward. The straightening steel plate contacts the outer walls of the two embedded steel bars. Another straightening steel plate also contacts the outer walls of the two embedded steel bars. When the distance value sensed by the spacing distance sensor is the same as the distance value set by the controller, the pushing electric cylinder is closed by the controller.

[0010] Preferably, the assembly and straightening linkage mechanism includes a socket plate fixedly installed on one side of the installation support plate; a retraction electric cylinder is fixedly installed on one side of the socket plate, and the output end of the retraction electric cylinder is fixedly connected with a sliding frame. The outer wall of the output end of the retraction electric cylinder is slidably connected with the socket plate. A bidirectional screw is rotatably connected to the inner wall of the sliding frame; a reduction motor is fixedly installed at one end of the sliding frame, and the reduction motor is used to drive the bidirectional screw to rotate. Two articulated sleeve blocks are threadedly connected to the outer wall of the bidirectional screw. The two threads on the outer wall of the bidirectional screw are opposite and symmetrically arranged. Both of the articulated sleeve blocks are slidably connected with the sliding frame; on one side of the inner wall of each articulated sleeve block, a linkage shaft is fixedly connected, and a pulling sleeve rod is rotatably connected to the outer wall of the linkage shaft.

[0011] A linkage rod is rotatably connected to the inner wall of the pulling sleeve rod and away from the linkage shaft. A concave lifting block is fixedly installed at one end of the linkage rod, and the concave lifting block is fixedly connected with the support frame; a vertical distance sensor is arranged between the two articulated sleeve blocks, and the vertical distance sensor is fixedly connected with the sliding frame. The output end of the reduction motor is fixedly connected with the bidirectional screw. The outer walls of the two articulated sleeve blocks and the inner wall of the sliding frame are all smooth surfaces. The cross-sectional shapes of the linkage shaft and the linkage rod are both circular, and the center point of the linkage shaft is higher than the center point of the linkage rod.

[0012] When the present technology is in the process of assembly and installation construction, the reduction motor drives the bidirectional screw to rotate. The bidirectional screw drives the two articulated sleeve blocks to move away from each other under the action of the thread driving force. The linkage shaft is driven to move rightward through the articulated sleeve block. The pulling sleeve rod drives the linkage rod to move upward, and the concave lifting block drives the support frame to move upward. The guide posts enable multiple socket sliders to move upward synchronously. The straightening steel plate can move upward along the bottom position of the outer wall of the embedded steel bar for straightening. In this way, vertical synchronous straightening operation can be realized for multiple embedded steel bars. When the distance value sensed by the vertical distance sensor is the same as the distance value set by the controller, the output end of the retraction electric cylinder drives the sliding frame to move forward and contract. The bidirectional screw drives the two articulated sleeve blocks to move forward. The linkage shaft enables the pulling sleeve rod to move forward, and the linkage rod drives the concave lifting block to move forward. The guide posts drive multiple socket sliders to move forward. In this way, the straightening steel plate is no longer located above the embedded steel bar.

[0013] Preferably, the assembly guiding and straightening component includes a guiding frame fixedly arranged on the upper surface of the installation support plate; a steel plate composite shear wall is arranged above the guiding frame. A plurality of installation holes are opened at the bottom end of the steel plate composite shear wall, and the installation holes are movably inserted with the embedded steel bars;

[0014] A linkage screw is rotatably connected to the inner wall of the guiding frame. A linkage motor is fixedly installed at one end of the guiding frame. The linkage motor is used to drive the linkage screw to rotate. Two linkage sleeve plates are threadedly connected to the outer wall of the linkage screw. Both of the two linkage sleeve plates are slidably connected to the guiding frame. The threads on the outer wall of the linkage screw are opposite and symmetrically arranged. One side of the linkage sleeve plate is fixedly connected with an induction support block. A positioning distance sensor is installed on one side of the induction support block. The positioning distance sensor is fixedly connected to the other linkage sleeve plate.

[0015] The other side of each linkage sleeve plate is fixedly connected with a concave straightening plate. The upper surface of the concave straightening plate is fixedly connected with a side straightening guide plate. Corner straightening guide plates are arranged on both sides of the side straightening guide plate. Both of the two corner straightening guide plates are fixedly connected to the concave straightening plate.

[0016] Preferably, the two corner straightening guide plates are symmetrically arranged with respect to the side straightening guide plate. The cross-sectional shape of the concave straightening plate is concave.

[0017] During the assembly and installation construction of the present technology, a specified positioning distance is set on the positioning distance sensor. The linkage motor drives the linkage screw to rotate. The linkage screw drives the two linkage sleeve plates to approach each other under the action of the thread transmission force. The concave straightening plate is driven by the linkage sleeve plate to move rightward. The concave straightening plate simultaneously drives the two corner straightening guide plates to move rightward, while the other concave straightening plate moves leftward. When the distance value sensed by the positioning distance sensor is the same as the positioning distance set by the controller, the controller turns off the linkage motor. The steel plate composite shear wall is lifted into the gap between the two side straightening guide plates, and the bottom of the steel plate composite shear wall is guided into the gap between the two concave straightening plates along the two side straightening guide plates. The inner wall side positions of the two concave straightening plates can respectively perform assembly straightening and guiding downward on both sides of the steel plate composite shear wall, and the corner positions of the concave straightening plate can perform assembly straightening and guiding downward on the corner positions of the steel plate composite shear wall.

[0018] A construction method, which includes the following steps:

[0019] Step 1, fixed installation: Insert expansion bolts into the hole positions of the installation support plate to firmly fix the installation support plate to the installation foundation.

[0020] Step 2, synchronous assembly straightening and docking: Push the electric cylinder to push the articulated groove plate forward, and the straightening steel plate contacts the outer wall position of the embedded steel bar at the specified position.

[0021] Step 3, assembly straightening linkage: The reduction motor drives the bidirectional screw to rotate, and the straightening steel plate moves upward along the bottom position of the outer wall of the embedded steel bar for straightening, so as to perform vertical straightening operation on the embedded steel bar.

[0022] Step 4, Assembly guiding and straightening: Start the linkage motor through the controller. At the inner side positions of the inner walls of the two concave straightening plates, guide and straighten the two sides of the steel plate composite shear wall downward during assembly, and at the same time guide and straighten the corner positions of the steel plate composite shear wall downward, completing the assembly and installation construction operation of the steel plate composite shear wall.

[0023] Technical effects and advantages of the present invention:

[0024] 1. Through the synchronous assembly straightening and docking mechanism of the present invention, the push cylinder is driven to push the articulated groove plate forward. The articulated groove plate drives multiple connecting shafts forward, the connecting shafts drive two articulated sleeve rods forward, and the two concave blocks approach each other. The straightening steel plates contact the outer walls of the two embedded steel bars, and another straightening steel plate also contacts the outer walls of the two embedded steel bars. When the distance value sensed by the distance sensor is the same as the distance value set by the controller, the push cylinder is closed through the controller. The straightening steel plates can contact the outer wall positions of the embedded steel bars at the specified positions, enabling the multiple embedded steel bars on the installation foundation to be accurately straightening and docked for installation, greatly improving the assembly and installation accuracy between the steel plate composite shear wall and the multiple embedded steel bars, saving time and effort during the assembly and installation construction, and greatly improving the assembly and installation construction efficiency of the steel plate composite shear wall;

[0025] 2. By using the assembly straightening linkage mechanism of the present invention, the reduction motor drives the bidirectional screw to rotate. The bidirectional screw drives the two articulated sleeve blocks to move away from each other under the action of the thread driving force. One articulated sleeve block slides rightward along the inner wall of the sliding frame, and at the same time, the other articulated sleeve block slides leftward along the inner wall of the sliding frame. The pulling rod drives the linkage rod upward, the support frame drives the guiding column upward, and the socket slider drives the straightening steel plate upward, enabling vertical synchronous straightening operations on multiple embedded steel bars. When multiple bent embedded steel bars can be straightened to the vertical state for assembly and installation construction, the assembly and installation accuracy between the steel plate composite shear wall and the multiple embedded steel bars is greatly improved, and it is more time-saving and labor-saving during the assembly and installation construction;

[0026] 3. Through the assembly guiding and straightening component of the present invention, a specified positioning distance is set on the positioning distance sensor. The linkage screw drives the two linkage sleeve plates to approach each other under the action of the thread driving force. The concave straightening plate simultaneously drives the two corner straightening guide plates to move rightward, and the other concave straightening plate moves leftward. At the inner side positions of the inner walls of the two concave straightening plates, the two sides of the steel plate composite shear wall can be guided and straightened downward during assembly, and the corner positions of the concave straightening plate can guide and straighten the corner positions of the steel plate composite shear wall downward. Multiple installation holes can be accurately guided and straightened respectively, and then inserted on the outer walls of multiple embedded steel bars, greatly improving the assembly and installation accuracy between the steel plate composite shear wall and the multiple embedded steel bars, and thus greatly improving the assembly and installation construction efficiency of the steel plate composite shear wall;

[0027] According to the mutual influence of the above multiple functions, first, the straightening steel plate can be made to contact the outer wall of the embedded steel bars at the specified position, and then the socket slider can drive the straightening steel plate to move upward, so as to realize the vertical synchronous straightening operation of multiple embedded steel bars. Finally, the inner side positions of the inner walls of the two concave straightening plates can respectively carry out the assembly straightening and guiding downward of both sides of the steel plate composite shear wall, and the corner positions of the concave straightening plates can carry out the assembly straightening and guiding downward of the corner positions of the steel plate composite shear wall. In summary, the assembly and installation accuracy between the steel plate composite shear wall and multiple embedded steel bars is greatly improved, the assembly and installation construction is more time-saving and labor-saving, and the assembly and installation construction efficiency of the steel plate composite shear wall is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a front view structural schematic diagram of the steel plate composite shear wall installation device of the present invention.

[0029] Figure 2 It is a cross-sectional structural schematic diagram of the steel plate composite shear wall installation device of the present invention.

[0030] Figure 3 It is a partial structural schematic diagram of the cut-off connection between the articulated groove plate and the connecting shaft of the present invention.

[0031] Figure 4 For the present invention Figure 1 The enlarged structural schematic diagram at A in

[0032] Figure 5 It is a partial structural schematic diagram of the cut-off connection between the socket plate and the installation support plate of the present invention.

[0033] Figure 6 It is a vertical sectional structural schematic diagram of the steel plate composite shear wall installation device of the present invention.

[0034] Figure 7 It is a partial vertical sectional cut-off structural schematic diagram of the connection between the articulated sleeve block and the linkage shaft of the present invention.

[0035] Figure 8 It is a bottom view structural schematic diagram of the steel plate composite shear wall installation device of the present invention.

[0036] Figure 9 It is a top view structural schematic diagram of the assembly guiding and straightening component of the present invention.

[0037] Figure 10 It is a partial structural schematic diagram of the cut-off connection between the linkage socket plate and the concave straightening plate of the present invention.

[0038] The reference numerals are: 1, installation foundation; 2, support frame; 3, installation support plate; 4, pushing electric cylinder; 5, hinged groove plate; 6, connecting shaft; 7, hinged sleeve rod; 8, pushing shaft; 9, concave block; 10, socket slider; 11, straightening steel plate; 12, spacing distance sensor; 13, induction block; 14, embedded steel bar; 15, guiding column; 16, controller; 17, socket plate; 18, retracting electric cylinder; 19, sliding frame; 20, bidirectional screw; 21, reduction motor; 22, hinged sleeve block; 23, linkage shaft; 24, pulling sleeve rod; 25, linkage rod; 26, concave lifting block; 27, vertical distance sensor; 28, guiding frame; 29, steel plate composite shear wall; 30, installation hole; 31, linkage screw; 32, linkage motor; 33, linkage socket plate; 34, positioning distance sensor; 35, induction support block; 36, concave straightening plate; 37, side straightening guide plate; 38, corner straightening guide plate. Detailed implementation manners

[0039] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0040] As shown in the attached Figure 1 -attached Figure 10 Shown is an installation device for a steel plate composite shear wall. A synchronous assembly straightening and docking mechanism, an assembly straightening linkage mechanism, and an assembly guiding and straightening component are provided on the installation device for the steel plate composite shear wall. The settings of each mechanism and component can greatly improve the assembly and installation accuracy between the steel plate composite shear wall 29 and multiple embedded steel bars 14, making the assembly and installation construction more time-saving and labor-saving, and greatly improving the assembly and installation construction efficiency of the steel plate composite shear wall 29. The specific structural settings of each mechanism and component are as follows.

[0041] In this embodiment, as shown in the attached Figure 1 -attached Figure 4 Shown, the support frame 2 is slidably installed above the installation foundation 1. The installation support plate 3 is located on one side of the support frame 2. The synchronous assembly straightening and docking mechanism is installed on the upper surface of the support frame 2; the synchronous assembly straightening and docking mechanism includes a pushing electric cylinder 4 fixedly arranged on the upper surface of the support frame 2, and the output end of the pushing electric cylinder 4 is fixedly connected with a hinged groove plate 5. A plurality of connecting shafts 6 are fixedly connected to the inner wall of the hinged groove plate 5, and two hinged sleeve rods 7 are rotatably connected to the outer wall of each connecting shaft 6.

[0042] A push shaft 8 is rotatably connected to the inner wall of the articulated sleeve rod 7 and away from the connecting shaft 6. A concave block 9 is fixedly installed at the top end of the push shaft 8. One side of the concave block 9 is fixedly connected to a socket slider 10, and the socket slider 10 is slidably connected to the support frame 2; One side of the socket slider 10 is fixedly connected to a straightening steel plate 11. A spacing distance sensor 12 is fixedly installed on the upper surface of the straightening steel plate 11. An induction block 13 is provided on one side of the spacing distance sensor 12, and the induction block 13 is fixedly connected to another straightening steel plate 11; A plurality of embedded steel bars 14 are inserted into the inner wall of the installation foundation 1; An assembly straightening linkage mechanism is provided on one side of the installation support plate 3; An assembly guiding and straightening assembly is provided on the upper surface of the installation support plate 3.

[0043] In this embodiment, as shown in the attached Figure 1 - attached Figure 4 figure, a guiding column 15 is fixedly connected to one side of the inner wall of the support frame 2, and the socket slider 10 is slidably connected to the guiding column 15; The vertical cross-sectional shape of the guiding column 15 is circular, so as to facilitate the guiding column 15 to perform a guiding sliding operation on the socket slider 10. A controller 16 is installed at one end of the installation support plate 3, and the controller 16 is fixedly connected to the installation support plate 3, so as to start the pushing electric cylinder 4 through the controller 16, and the pushing electric cylinder 4 pushes the articulated groove plate 5 forward.

[0044] In this embodiment, as shown in the attached Figure 5 - attached Figure 7 figure, the assembly straightening linkage mechanism includes a socket plate 17 fixedly installed on one side of the installation support plate 3; A retracting electric cylinder 18 is fixedly installed on one side of the socket plate 17, and the output end of the retracting electric cylinder 18 is fixedly connected to a sliding frame 19. The outer wall of the output end of the retracting electric cylinder 18 is slidably connected to the socket plate 17, and a bidirectional screw rod 20 is rotatably connected to the inner wall of the sliding frame 19.

[0045] A reduction motor 21 is fixedly installed at one end of the sliding frame 19, and the reduction motor 21 is used to drive the bidirectional screw rod 20 to rotate. Two articulated sleeve blocks 22 are threadedly connected to the outer wall of the bidirectional screw rod 20. The two threads on the outer wall of the bidirectional screw rod 20 are opposite and symmetrically arranged, and both articulated sleeve blocks 22 are slidably connected to the sliding frame 19.

[0046] On one side of the inner wall of each articulated sleeve block 22, a linkage shaft 23 is fixedly connected. A pulling sleeve rod 24 is rotatably connected to the outer wall of the linkage shaft 23. A linkage rod 25 is rotatably connected to the inner wall of the pulling sleeve rod 24 at a position far from the linkage shaft 23. One end of the linkage rod 25 is fixedly installed with a concave lifting block 26, and the concave lifting block 26 is fixedly connected to the support frame 2. A vertical distance sensor 27 is provided between the two articulated sleeve blocks 22, and the vertical distance sensor 27 is fixedly connected to the sliding frame 19. The output end of the deceleration motor 21 is fixedly connected to the bidirectional screw rod 20. The outer walls of the two articulated sleeve blocks 22 and the inner wall of the sliding frame 19 are all smooth surfaces. The vertical cross-sectional shapes of the linkage shaft 23 and the linkage rod 25 are both circular, and the center point of the linkage shaft 23 is higher than the center point of the linkage rod 25.

[0047] In this embodiment, as shown in the attached Figure 8 - attached Figure 10 figure, the assembly guiding and straightening component includes a guiding frame 28 fixedly arranged on the upper surface of the installation support plate 3; above the guiding frame 28, there is a steel plate composite shear wall 29. A plurality of installation holes 30 are opened at the bottom end of the steel plate composite shear wall 29, and the installation holes 30 are movably inserted into the embedded steel bars 14.

[0048] A linkage screw rod 31 is rotatably connected to the inner wall of the guiding frame 28. A linkage motor 32 is fixedly installed at one end of the guiding frame 28, and the linkage motor 32 is used to drive the linkage screw rod 31 to rotate. Two linkage sleeve plates 33 are threadedly connected to the outer wall of the linkage screw rod 31. Both of the two linkage sleeve plates 33 are slidably connected to the guiding frame 28. The two threads on the outer wall of the linkage screw rod 31 are opposite and symmetrically arranged; one side of the linkage sleeve plate 33 is fixedly connected with an induction support block 35, and a positioning distance sensor 34 is installed on one side of the induction support block 35. The positioning distance sensor 34 is fixedly connected to the other linkage sleeve plate 33; on the other side of each linkage sleeve plate 33, a concave straightening plate 36 is fixedly connected. A side straightening guide plate 37 is fixedly connected to the upper surface of the concave straightening plate 36. Corner straightening guide plates 38 are provided on both sides of the side straightening guide plate 37, and both of the two corner straightening guide plates 38 are fixedly connected to the concave straightening plate 36. The two corner straightening guide plates 38 are symmetrically arranged with respect to the side straightening guide plate 37, and the cross-sectional shape of the concave straightening plate 36 is concave.

[0049] The working principle of the steel plate composite shear wall installation device of the present invention is as follows:

[0050] First, when the present invention is fixedly installed, holes are drilled on the installation foundation 1 according to the installation hole positions of the installation support plate 3. Expansion bolts are inserted into the hole positions of the installation support plate 3, and then the installation support plate 3 is firmly fixed to the installation foundation 1. In this way, the installation support plate 3 can support the socket plate 17 and increase the use stability of the socket plate 17.

[0051] Secondly, when the synchronous assembly and straightening docking of the present invention is carried out, the pushing electric cylinder 4 is started through the controller 16. The pushing electric cylinder 4 pushes the articulated groove plate 5 to move forward. The articulated groove plate 5 drives a plurality of connecting shafts 6 to move forward. The connecting shafts 6 drive two articulated sleeve rods 7 to move forward. The articulated sleeve rods 7 drive the push shaft 8 to move leftward. And the push shaft 8 drives the concave block 9 to move leftward. The concave block 9 drives the socket slider 10 to move leftward. The socket slider 10 slides leftward along the outer wall of the guide post 15. At the same time, another concave block 9 moves rightward, so that the two concave blocks 9 approach each other.

[0052] The socket slider 10 slides leftward along the inner wall of the support frame 2. The socket slider 10 drives the straightening steel plate 11 to move leftward. The straightening steel plate 11 contacts the outer walls of the two embedded steel bars 14. Another straightening steel plate 11 also contacts the outer walls of the two embedded steel bars 14. The distance sensor 12 senses the distance to the induction block 13. When the distance value sensed by the distance sensor 12 is the same as the distance value set by the controller 16, the controller 16 closes the pushing electric cylinder 4, and the straightening steel plate 11 can contact the outer wall position of the embedded steel bar 14 at the specified position.

[0053] Then, when the assembly and straightening linkage of the present invention is carried out, the reduction motor 21 is started through the controller 16. The reduction motor 21 drives the bidirectional screw 20 to rotate. The bidirectional screw 20 rotates inside the sliding frame 19. At the same time, the bidirectional screw 20 drives two articulated sleeve blocks 22 to move away from each other under the action of the thread driving force. In this way, the articulated sleeve blocks 22 slide rightward along the inner wall of the sliding frame 19. At the same time, another articulated sleeve block 22 slides leftward along the inner wall of the sliding frame 19. The articulated sleeve block 22 drives the linkage shaft 23 to move rightward. The linkage shaft 23 drives the pulling sleeve rod 24 to move rightward. The pulling sleeve rod 24 drives the linkage rod 25 to move upward. The linkage rod 25 makes the concave lifting block 26 move upward. The concave lifting block 26 drives the support frame 2 to move upward. The support frame 2 drives the guide post 15 to move upward.

[0054] The guide post 15 makes a plurality of socket sliders 10 move upward synchronously. The socket sliders 10 drive the straightening steel plate 11 to move upward. The straightening steel plate 11 can move upward along the bottom position of the outer wall of the embedded steel bar 14 for straightening, so as to perform a vertical straightening operation on the embedded steel bar 14. In this way, a vertical synchronous straightening operation can be performed on a plurality of embedded steel bars 14. When all the bent embedded steel bars 14 can be straightened to the vertical state for assembly and installation construction, the vertical distance sensor 27 senses the distance to the top surface of the pushing electric cylinder 4. When the distance value sensed by the vertical distance sensor 27 is the same as the distance value set by the controller 16, the lower surface of the straightening steel plate 11 is higher than the upper surface of the embedded steel bar 14.

[0055] The controller 16 activates the retraction electric cylinder 18. The output end of the retraction electric cylinder 18 drives the sliding frame 19 to move forward and retract. The sliding frame 19 drives the bidirectional screw rod 20 to move forward. The bidirectional screw rod 20 drives the two articulated sleeve blocks 22 to move forward. The articulated sleeve block 22 drives the linkage shaft 23 to move forward. The linkage shaft 23 causes the pulling sleeve rod 24 to move forward. The pulling sleeve rod 24 drives the linkage rod 25 to move forward. The linkage rod 25 drives the concave lifting block 26 to move forward. At the same time, the concave lifting block 26 drives the support frame 2 to cause the guide post 15 to move forward. The guide post 15 drives the multiple socket sliders 10 to move forward. The socket sliders 10 drive the straightening steel plate 11 to move forward. In this way, the straightening steel plate 11 is no longer located above the embedded steel bar 14, and the multiple straightening steel plates 11 do not block above the embedded steel bar 14.

[0056] Finally, when the present invention performs assembly guiding and straightening, a specified positioning distance is set on the positioning distance sensor 34. Then, the controller 16 activates the linkage motor 32. The linkage motor 32 drives the linkage screw rod 31 to rotate. The linkage screw rod 31 drives the two linkage sleeve plates 33 to approach each other under the action of the thread driving force. The linkage sleeve plate 33 slides rightward along the inner wall of the guiding frame 28. At the same time, the other linkage sleeve plate 33 slides leftward along the inner wall of the guiding frame 28. The linkage sleeve plate 33 drives the concave straightening plate 36 to move rightward. The concave straightening plate 36 causes the side straightening guide plate 37 to move rightward. The concave straightening plate 36 simultaneously drives the two corner straightening guide plates 38 to move rightward, while the other concave straightening plate 36 moves leftward. The positioning distance sensor 34 performs distance sensing on the sensing support block 35. When the distance value sensed by the positioning distance sensor 34 is the same as the positioning distance set by the controller 16, the controller 16 shuts down the linkage motor 32.

[0057] The steel plate composite shear wall 29 is tied to the top with a lifting rope, so that the steel plate composite shear wall 29 is lifted into the gap between the two side straightening guide plates 37. Along the two side straightening guide plates 37, the bottom of the steel plate composite shear wall 29 is guided into the space between the two concave straightening plates 36. At the same time, the corner straightening guide plates 38 can guide the corner positions of the steel plate composite shear wall 29. In this way, the inner wall side positions of the two concave straightening plates 36 can respectively perform assembly guiding and straightening and downward movement on both sides of the steel plate composite shear wall 29, and the corner positions of the concave straightening plates 36 can perform assembly guiding and straightening and downward movement on the corner positions of the steel plate composite shear wall 29. In this way, the bottom mounting holes 30 of the steel plate composite shear wall 29 can be accurately positioned and assembled with the vertically straightened embedded steel bars 14. The multiple mounting holes 30 can be respectively inserted on the outer walls of the multiple embedded steel bars 14 to complete the assembly and installation construction operation of the steel plate composite shear wall 29. Then, the gap between the steel plate composite shear wall 29 and the installation foundation 1 is filled with concrete for pouring and reinforcement to complete the assembly and installation construction operation.

[0058] Contents not described in detail in the specification belong to the prior art well-known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, since the electrical control components not mentioned belong to the prior art, they are not shown in the figure and will not be described here either.

[0059] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A steel plate combined shear wall installation device, comprising an installation foundation, a support frame and an installation support plate, wherein the support frame is slidably installed above the installation foundation, and the installation support plate is located on one side of the support frame, characterized in that: The upper surface of the support frame is equipped with a synchronous assembly straightening and docking mechanism; The synchronous assembly straightening and docking mechanism includes a pushing electric cylinder fixedly arranged on the upper surface of the support frame, and the output end of the pushing electric cylinder is fixedly connected to a hinged slot plate, the inner wall of the hinged slot plate is fixedly connected to a plurality of connecting shafts, and the outer wall of each connecting shaft is rotatably connected to two hinged sleeve rods; a push shaft is rotatably connected to the inner wall of the hinged sleeve rod and away from the connecting shaft, and a concave block is fixedly installed on the top of the push shaft, and a sleeve slider is fixedly connected to one side of the concave block, and the sleeve slider is slidably connected to the support frame, and a straightening steel plate is fixedly connected to one side of the sleeve slider, and an interval distance sensor is fixedly installed on the upper surface of the straightening steel plate, and a sensing block is provided on one side of the interval distance sensor, and the sensing block is fixedly connected to another straightening steel plate; a plurality of embedded steel bars are inserted into the inner wall of the installation foundation; an assembly straightening linkage mechanism is provided on one side of the installation support plate; an assembly guide straightening component is provided on the upper surface of the installation support plate, and the assembly guide straightening component includes a fixed assembly on the installation support plate A guide frame on the surface; a steel plate combined shear wall is provided above the guide frame, and a plurality of mounting holes are provided at the bottom end of the steel plate combined shear wall, which are movably plugged between the mounting holes and the embedded steel bars; a linkage screw is rotatably connected to the inner wall of the guide frame, and a linkage motor is fixedly installed at one end of the guide frame, and the linkage motor is used to drive the linkage screw to rotate, and the outer wall of the linkage screw is threadedly connected to two linkage sleeves, and the two linkage sleeves are both slidingly connected to the guide frame, and the two threads on the outer wall of the linkage screw are opposite and symmetrically opened; an induction support block is fixedly connected to one side of the induction support block, and a positioning distance sensor is installed on one side of the induction support block, and the positioning distance sensor is fixedly connected to another linkage sleeve; the other side of each linkage sleeve is fixedly connected to a concave straightening plate, and the upper surface of the concave straightening plate is fixedly connected to a side straightening guide plate, and corner straightening guide plates are provided on both sides of the side straightening guide plate, and the two corner straightening guide plates are fixedly connected to the concave straightening plate.

2. The steel plate combined shear wall installation device according to claim 1 is characterized in that: The plurality of connecting shafts are arranged in sequence and equidistantly from right to left, and the two articulated sleeve rods are rotationally connected.

3. The steel plate combined shear wall installation device according to claim 1, characterized in that: A guide column is fixedly connected to one side of the inner wall of the support frame, and the sleeve sliding block is slidably connected to the guide column; The vertical cross-section of the guide column is circular.

4. The steel plate combined shear wall installation device according to claim 1, characterized in that: A controller is installed at one end of the mounting support plate, and the controller is fixedly connected to the mounting support plate.

5. The steel plate combined shear wall installation device according to claim 1, characterized in that: The assembly straightening linkage mechanism comprises a sleeve plate fixedly mounted on one side of the mounting support plate; A contraction electric cylinder is fixedly installed on one side of the sleeve plate, and a sliding frame is fixedly connected to the output end of the contraction electric cylinder. The outer wall of the output end of the contraction electric cylinder is slidably connected to the sleeve plate, and a bidirectional screw is rotatably connected to the inner wall of the sliding frame. A reduction motor is fixedly installed at one end of the sliding frame, and the reduction motor is used to drive the bidirectional screw to rotate. The outer wall of the bidirectional screw is threadedly connected to two hinged sleeves. The two threads on the outer wall of the bidirectional screw are opposite and symmetrically opened. The two hinged sleeves are both slidably connected to the sliding frame. A linkage shaft is fixedly connected to one side of the inner wall of each articulated sleeve block, a pulling sleeve rod is rotatably connected to the outer wall of the linkage shaft, a linkage rod is rotatably connected to the inner wall of the pulling sleeve rod and away from the linkage shaft, a concave lifting block is fixedly installed at one end of the linkage rod, and the concave lifting block is fixedly connected to the support frame; A vertical distance sensor is provided between the two hinged sleeve blocks, and the vertical distance sensor is fixedly connected to the slide frame.

6. The steel plate combined shear wall installation device according to claim 5, characterized in that: The output end of the reduction motor is fixedly connected to the bidirectional screw rod, and the outer walls of the two hinged sleeves and the inner wall of the sliding frame are both smooth surfaces.

7. The steel plate combined shear wall installation device according to claim 5, characterized in that: The vertical cross-sections of the linkage shaft and the linkage rod are both circular, and the center point of the linkage shaft is higher than the center point of the linkage rod.

8. The steel plate combined shear wall installation device according to claim 1, characterized in that: The two corner straightening guide plates are symmetrically arranged with respect to the side straightening guide plate, and the cross-sectional shape of the concave straightening plate is concave.

9. A construction method, using the steel plate combined shear wall installation device according to any one of claims 1 to 8, characterized in that: The method comprises the following steps: Step 1: Fix the installation by inserting the expansion bolts into the holes of the mounting support plate to firmly fix the mounting support plate to the installation foundation; Step 2: Synchronously assemble and straighten the joints, push the electric cylinder to push the hinged slot plate forward, and straighten the steel plate to contact the outer wall of the embedded steel bar at the specified position; Step 3: Assemble the straightening linkage, the reduction motor drives the bidirectional screw to rotate, and the straightening steel plate moves upward along the bottom position of the outer wall of the embedded steel bar to straighten it, so that the embedded steel bar can be vertically straightened; Step 4: Assembly guide straightening: start the linkage motor through the controller, and the inner wall side positions of the two concave straightening plates are respectively assembled and straightened and guided downward on both sides of the steel plate composite shear wall. At the same time, the assembly and straightening guides are also assembled and straightened and guided downward on the corner positions of the steel plate composite shear wall to complete the assembly and installation construction operations of the steel plate composite shear wall.

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