Climbing frame turning plate device of self-adaptive wallboard and construction method

Abstract

The invention discloses a self-adaptive wallboard climbing frame turning plate device and a construction method, and relates to the technical field of building construction equipment. The climbing frame turning plate device of the self-adaptive wallboard comprises a supporting plate module and a supporting rod module. The supporting rod module comprises a plurality of supporting rods which are inserted into the supporting plate module, and the end extension lengths of the supporting rods can be independently adjusted; the supporting plate module comprises a plate body, a first batten, a middle supporting assembly and a second batten. The first batten is provided with a plurality of first inserting holes, and the middle supporting assembly is provided with a plurality of first screw holes. The supporting rod comprises a first rod body and a second rod body; the first rod body is inserted into the first insertion hole, and the second rod body is inserted into the first screw hole. Each supporting rod can independently extend out of the supporting plate module, and the extending length can be independently adjusted without being influenced by other supporting rods, so that different supporting rods can extend out by the same or different lengths, gaps with different widths at different positions are adaptively blocked, and the construction safety is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of building construction equipment, and in particular to a climbing frame flipping device of an adaptive wall panel and a construction method. Background Art

[0002] The flap is the main component connecting the climbing frame to the building and is used to carry construction workers, materials and equipment.

[0003] Existing flaps are usually rectangular plate structures. When the edge of the building's outer wall is an irregular shape, the flap cannot fit the building, resulting in an irregular gap between the edge of the flap and the building's outer wall. At the concave position of the outer wall, the width of the gap increases sharply, posing a risk of falling to construction workers, construction materials and construction equipment, posing a safety hazard. Summary of the invention

[0004] In order to overcome the problem existing in the above-mentioned background technology that "traditional flaps cannot fit the exterior walls of buildings, resulting in irregular gaps and bringing potential safety hazards", the present invention provides a climbing frame flap device and a construction method for an adaptive wall panel.

[0005] The technical solution adopted by the present invention to solve the above technical problems is: A climbing frame and flipping device for an adaptive wall panel, comprising a support plate module and a support rod module; the support rod module comprises a plurality of support rods which are inserted into the support plate module and the protruding lengths of the ends can be adjusted independently; the support plate module comprises a plate body, a first strip, a middle support assembly and a second strip; the first strip and the second strip are respectively arranged at the two ends of the bottom surface of the plate body, and the middle support assembly is arranged in the middle of the bottom surface of the plate body; the first strip is provided with a plurality of first insertion holes, and the middle support assembly is provided with a plurality of first screw holes; the support rod comprises a first rod body and a second rod body which are coaxially arranged and fixedly connected to each other; the first rod body is inserted into the first insertion hole and can slide along the axial direction of the first insertion hole to change the protruding length, the surface of the second rod body is provided with an external thread, the second rod body is inserted into the first screw hole, and the external thread is adapted and meshed with the first screw hole.

[0006] As a further optimization solution of the present invention, the first strip board and the second strip board are arranged parallel to each other.

[0007] As a further optimization scheme of the present invention, the support rod, the first socket and the first screw hole correspond one to one, and the first socket and the first screw hole corresponding thereto are coaxially arranged; one end of the support rod is inserted into the first socket corresponding thereto, and the other end is inserted into the first screw hole corresponding thereto.

[0008] As a further optimization solution of the present invention, the first rod body and the second rod body are both in the shape of straight round rods; the first insertion hole is in the shape of a circular hole adapted to the cylindrical surface of the first rod body.

[0009] As a further optimization scheme of the present invention, the middle support assembly includes a plurality of sliders that can slide independently along the axial direction of the first socket, and the support rod, the slider and the first screw hole correspond one by one; each slider is provided with one of the first screw holes; the support rod is connected to the slider corresponding to it.

[0010] As a further optimization solution of the present invention, a plurality of slide rails are provided on the bottom surface of the plate body, and the slide rails correspond to the sliders one by one, and the sliders are buckled and slidably connected with the corresponding slide rails.

[0011] As a further optimization scheme of the present invention, a vertical plate is fixedly connected to the bottom surface of the plate body, and the vertical plate is placed between the first plate and the slide rail; the vertical plate is provided with a plurality of third sockets, and the third sockets correspond one-to-one to the support rods; the support rods are plugged into the corresponding third sockets and slidably connected; the vertical plate is provided with a plurality of fourth sockets; and also includes a plurality of first ropes; the first rope, the slider and the fourth plug-in hole correspond one-to-one, one end of the first rope is fixedly connected to the corresponding slider, and the other end of the first rope is installed with an independent first pull ring; the middle part of the first rope is plugged into the corresponding fourth socket and slidably connected; the bottom of the vertical plate is provided with a first bolt for locking or loosening the first rope.

[0012] As a further optimization scheme of the present invention, the second strip is provided with a plurality of second sockets, and the second sockets correspond to the support rods one by one; the second sockets and the support rods corresponding to each other are coaxially arranged; and it also includes a plurality of second ropes, and the second ropes, the sliders and the second sockets correspond to each other one by one; one end of the second rope is fixedly connected to the corresponding slider, and the other end of the second rope is installed with an independent second pull ring; the middle part of the second rope is inserted into the corresponding second socket and slidably connected; the bottom of the second strip is provided with a second bolt for locking or loosening the second rope.

[0013] As a further optimization solution of the present invention, the sliding block is connected to the first rope near the side wall of the first strip; and the sliding block is connected to the second rope near the side wall of the second strip.

[0014] A construction method of a climbing frame flap device for an adaptive wall panel comprises an installation step and a removal step, wherein the installation step comprises: S1, loosening or removing the first bolt, loosening or removing the second bolt; S2, pulling the first pull ring to extend the support rod originally placed in the support plate module, so that the extended portion of the first rod body can adapt to fill the irregular gap between the support plate module and the outer wall of the building; S3, tightening the first bolt and the second bolt; The dismantling step includes: A1. Loosen or remove the first bolt, and loosen or remove the second bolt; A2. Pull the second pull ring to retract the support rod into the support plate module; A3. Tighten the first bolt and the second bolt.

[0015] In summary, the present invention is beneficial in that: (1) The present invention has a simple structure and reliable functions. Each support rod can be extended independently from the support plate module, and the extension length can be adjusted independently without being affected by other support rods. Therefore, different support rods can be extended to the same or different lengths, thereby adapting to block gaps of different widths at different positions, so as to avoid the formation of a large gap between the outer wall of the building and the support plate module, prevent construction personnel, construction materials and construction equipment from falling, and ensure construction safety.

[0016] (2) The second rod body of the support rod is connected to the middle support assembly through a threaded connection. The user can rotate the support rod to achieve fine adjustment of the extension length of the support rod, so as to adapt to the smaller width of the sealing gap.

[0017] (3) The first rope and the second rope are both connected to the slider, which is threadedly connected to the second rod body. The slider is slidably connected to the plate body. When a user pulls the first rope, the support rod can be extended, and when a user pulls the second rope, the support rod can be retracted, thereby achieving a coarse adjustment of the extension length of the support rod. The coarse adjustment has a faster extension speed and a more complicated locking form, which is used to adapt to the part with a larger width of the sealing gap. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present application is further described below with reference to the accompanying drawings: Figure 1 It is a front view schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic top view of the overall structure of the present invention; Figure 3 It is a front view schematic diagram of the vertical section structure of the support plate module; Figure 4 It is a schematic side view of the vertical section structure of the middle support assembly; Figure 5 It is a schematic diagram of the installation position and structure of the vertical plate; Figure 6 It is a front view schematic diagram of the vertical section structure of the vertical plate; Figure 7 It is a front view schematic diagram of the vertical section structure of the second board; Figure 8 This is a top view of the installation positions of the first board, the second board and the slider.

[0019] Description of reference numerals: In the figure, 1. Support plate module; 11. Plate body; 12. First strip; 121. First plug hole; 13. Middle support assembly; 1301. Slider; 131. First screw hole; 14. Second strip; 141. Second plug hole; 142. Third screw hole; 143. Second bolt; 15. Slide rail; 16. Vertical plate; 161. Third plug hole; 162. Fourth plug hole; 163. Second screw hole; 164. First bolt; 2. support rod module; 21. support rod; 211. first rod body; 212. second rod body; 3. First rope; 31. First pull ring; 4. Second rope; 41. Second pull ring. DETAILED DESCRIPTION

[0020] Based on the above structural features of the present application, the implementation methods of the present application are further described: Reference Figure 1-2 The present embodiment provides a climbing frame flipping device for an adaptive wall panel, comprising a support panel module 1 and a support rod module 2; the support rod module 2 comprises a plurality of support rods 21 inserted into the support panel module 1 and the extension length of the end can be independently adjusted. The portion of the support rod 21 extending from the support panel module 1 is used to fill the irregular gap between the outer wall of the building and the support panel module 1, thereby avoiding a gap with a large width (generally more than 3 cm), preventing construction personnel, construction materials and construction equipment from falling, and ensuring construction safety.

[0021] Reference Figure 1-2 The support rods 21 are arranged parallel to each other to avoid crossing when extended; the support rods 21 can be extended independently and the extended length is not affected by other support rods 21, so that the support rods 21 can be extended to the same or different lengths to adapt to blocking irregular gaps (such as fan-shaped gaps, S-shaped gaps, etc.), and the irregular gaps have different widths at different positions.

[0022] Reference Figure 2 and Figure 3The support plate module 1 includes a plate body 11, a first strip 12, a middle support assembly 13 and a second strip 14; the first strip 12 and the second strip 14 are respectively arranged at the two ends of the bottom surface of the plate body 11, and the middle support assembly 13 is arranged in the middle of the bottom surface of the plate body 11. The plate body 11 is used to carry construction personnel, construction materials and construction equipment, and plays a structural support function for the first strip 12, the middle support assembly 13 and the second strip 14. When in use, the climbing frame flipping device of the adaptive wall panel is placed on the scaffolding, so that the first strip 12 and the second strip 14 are respectively pressed and connected to the steel pipes on both sides of the top surface of the scaffolding (for example, fastened with bolts or fastened with clamps), thereby realizing the lifting of the position of the present invention, so that the present invention is at the same height as the construction node.

[0023] Reference Figure 3 The first strip 12 and the second strip 14 are respectively fixedly connected to the plate body 11 (for example, fixedly connected by bolts, fixedly connected by welding, or fixedly connected by an integral type), thereby having excellent structural stability.

[0024] Reference Figure 3 The first strip 12 is provided with a plurality of first insertion holes 121, and the middle support assembly 13 is provided with a plurality of first screw holes 131; the support rod 21 includes a first rod body 211 and a second rod body 212 which are coaxially arranged and fixedly connected to each other (for example, through an integral fixed connection); the first rod body 211 is inserted into the first insertion hole 121 and can slide along the axial direction of the first insertion hole 121 to change the extension length to adapt to blocking gaps of different widths.

[0025] Reference Figure 3 The surface of the second rod body 212 is provided with an external thread, and the second rod body 212 is inserted into the first screw hole 131, and the external thread is adapted and meshed with the first screw hole 131. When the user rotates the support rod 21, the support rod 21 can be moved laterally along the axial direction of the first screw hole 131, thereby achieving fine adjustment of the extension distance to adapt to the part with a smaller width (generally within 3 cm) of the blocked gap.

[0026] Reference Figure 3 and Figure 8 The first strip 12 and the second strip 14 are arranged parallel to each other, so as to be adapted for a stable connection with the scaffold.

[0027] Reference Figure 3 The support rod 21, the first insertion hole 121 and the first screw hole 131 correspond to each other, and the first insertion hole 121 and the corresponding first screw hole 131 are coaxially arranged; one end of the support rod 21 is inserted into the corresponding first insertion hole 121, and the other end is inserted into the corresponding first screw hole 131, so as to ensure that the support rod 21 moves independently without being affected by other support rods 21.

[0028] Reference Figure 3The first rod body 211 and the second rod body 212 are both in the shape of straight round rods; the first insertion hole 121 is in the shape of a round hole adapted to the cylindrical surface of the first rod body 211, so as to realize the lateral movement driven by the thread.

[0029] Reference Figure 3 and Figure 4 The middle support assembly 13 includes a plurality of sliders 1301 that can slide independently along the axial direction of the first insertion hole 121, and the support rod 21, the sliders 1301 and the first screw holes 131 correspond one to one; each slider 1301 is provided with a first screw hole 131; the support rod 21 is connected to the slider 1301 corresponding thereto.

[0030] Reference Figure 3 and Figure 4 The bottom surface of the plate body 11 is provided with a plurality of slide rails 15, and the slide rails 15 correspond to the sliders 1301 one by one. The sliders 1301 are buckled and slidably connected with the corresponding slide rails 15. The sliders 1301 can move back and forth along the length direction of the slide rails 15, so as to achieve the rough adjustment of the extension length of the support rod 21; compared with the fine adjustment, the rough adjustment has a faster extension speed, so it is suitable for blocking the part with a larger gap width (generally more than 3 cm).

[0031] The slide rail 15 is fixedly connected to the plate body 11 (for example, fixedly connected by bolts, fixedly connected by welding, or fixedly connected in an integrated manner).

[0032] Reference Figure 5 and Figure 6 The bottom surface of the plate body 11 is fixedly connected with a vertical plate 16 (for example, fixedly connected by bolts, fixedly connected by welding or fixedly connected by an integrated manner), and the vertical plate 16 is placed between the first plate 12 and the slide rail 15; the vertical plate 16 is provided with a plurality of third insertion holes 161, and the third insertion holes 161 correspond to the support rods 21 one by one; the support rods 21 are inserted into the corresponding third insertion holes 161 and are slidably connected; the vertical plate 16 is provided with a plurality of fourth insertion holes 162.

[0033] Reference Figure 5 and Figure 6 The present invention also includes a plurality of first ropes 3; the first ropes 3, the slider 1301 and the fourth plug-in hole correspond one to one, one end of the first rope 3 is fixedly connected to the corresponding slider 1301, and the other end of the first rope 3 is installed with an independent first pull ring 31; the middle part of the first rope 3 is plugged into and slidably connected to the corresponding fourth plug-in hole 162.

[0034] by Figure 5 and Figure 6 Take the perspective shown as an example: the user grabs the first pull ring 31 and pulls it downward, leftward or to the lower left, thereby pulling the slider 1301 to move horizontally to the left through the first rope 3, thereby pushing the first rod body 211 to extend out from the support plate module 1.

[0035] Reference Figure 6 The bottom of the vertical plate 16 is provided with a first bolt 164 for locking or loosening the first rope 3. The bottom of the vertical plate 16 is provided with a second screw hole 163, which is vertically connected to the fourth plug hole 162; the first bolt 164 is inserted into the second screw hole 163 and connected by threads. The user can tighten or loosen the first rope 3 by turning the first bolt 164.

[0036] Reference Figure 5 and Figure 7 The second strip 14 is provided with a plurality of second insertion holes 141, and the second insertion holes 141 correspond to the support rods 21 one by one; the second insertion holes 141 and the support rods 21 corresponding to each other are coaxially arranged.

[0037] Reference Figure 5 and Figure 7 The present invention also includes a plurality of second ropes 4, and the second ropes 4, the slider 1301 and the second insertion hole 141 correspond to each other; one end of the second rope 4 is fixedly connected to the corresponding slider 1301, and the other end of the second rope 4 is installed with an independent second pull ring 41; the middle part of the second rope 4 is inserted and arranged in the corresponding second insertion hole 141 and slidably connected. The corresponding second insertion holes 141 and the support rod 21 are coaxially arranged, so as to reduce the friction force when the second rope 4 is pulled.

[0038] by Figure 5 and Figure 7 Taking the perspective shown as an example, the user grabs the second pull ring 41 and pulls it downward, rightward or rightward, thereby pulling the slider 1301 to move horizontally to the right through the second rope 4, and then pulling the first rod body 211 to retract into the support plate module 1.

[0039] Reference Figure 5 and Figure 7 The second strip 14 has a second bolt 143 at the bottom thereof for locking or releasing the second rope 4. A third screw hole 142 is provided at the bottom of the second strip 14, and the third screw hole 142 is vertically connected to the second insertion hole 141. The second bolt 143 is inserted into the third screw hole 142 and connected by threads, and the user can tighten or release the second rope 4 by rotating the second bolt 143.

[0040] Reference Figure 5 The slider 1301 is connected to the first rope 3 near the side wall of the first strip 12 (for example, by a rope lock or by bolt clamping and fixing); the slider 1301 is connected to the second rope 4 near the side wall of the second strip 14 (for example, by a rope lock or by bolt clamping and fixing).

[0041] A construction method for a climbing frame flap device of an adaptive wall panel comprises an installation step and a removal step.

[0042] The installation steps include: S1, loosening or removing the first bolt 164, loosening or removing the second bolt 143; S2, pulling the first pull ring 31 to extend the support rod 21 originally placed in the support plate module 1, so that the extended part of the first rod body 211 can adapt to fill the irregular gap between the support plate module 1 and the outer wall of the building; S3, tightening the first bolt 164 and the second bolt 143.

[0043] The dismantling steps include: A1, loosening or removing the first bolt 164, loosening or removing the second bolt 143; A2, pulling the second pull ring 41; retracting the support rod 21 into the support plate module 1; A3, tightening the first bolt 164 and the second bolt 143.

[0044] Reference Figure 4 The top of the cross section of the slider 1301 is C-shaped, and the cross section of the slide rail 15 is gourd-shaped. The slider 1301 is buckled on the slide rail 15 to avoid falling off; the slider 1301 can slide back and forth along the length direction of the slide rail 15.

[0045] The first rope 3 is made of metal rope or synthetic fiber rope, and the second rope 4 is made of metal rope or synthetic fiber rope. The metal rope is a steel wire rope; the synthetic fiber rope is a rope made of nylon, polypropylene, polyester, high-strength high-modulus polyethylene fiber and other materials, thereby ensuring excellent load-bearing capacity.

[0046] Since the support rod 21 is mainly subjected to bending moment after the construction workers, construction materials or construction equipment fall onto the first rod body 211 , the first bolt 164 and the second bolt 143 are sufficient to lock the support rod 21 .

[0047] Two end surfaces of the support rod 21 are respectively provided with a L-shaped slot, and a user standing in the scaffold can use a screwdriver to rotate the support rod 21 or pull the first rope 3 / the second rope 4 by hand.

[0048] The present invention has a simple structure and reliable functions. Each support rod 21 can be extended independently from the support plate module 1, and the extended length can be adjusted independently without being affected by other support rods 21. Therefore, different support rods 21 can be extended to the same or different lengths, thereby adapting to block gaps of different widths at different positions, so as to avoid the formation of a large gap between the outer wall of the building and the support plate module 1, prevent construction personnel, construction materials and construction equipment from falling, and ensure construction safety.

[0049] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "up", "down", "left", "right", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0050] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0051] To sum up, for those skilled in the art, according to the guidance of the present invention, without departing from the principles and spirit of the present invention, the changes, modifications, substitutions and deformations made to the present invention still fall within the protection scope of the present invention.

Claims

1. A climbing frame flipping device for an adaptive wall panel, characterized in that: It comprises a support plate module (1) and a support rod module (2); The support rod module (2) comprises a plurality of support rods (21) which are inserted into the support plate module (1) and the protruding lengths of the ends of which can be independently adjusted; The support plate module (1) comprises a plate body (11), a first strip plate (12), a middle support assembly (13) and a second strip plate (14); the first strip plate (12) and the second strip plate (14) are respectively arranged at two ends of the bottom surface of the plate body (11), and the middle support assembly (13) is arranged in the middle of the bottom surface of the plate body (11); The first strip board (12) is provided with a plurality of first insertion holes (121), and the middle support assembly (13) is provided with a plurality of first screw holes (131); The support rod (21) comprises a first rod body (211) and a second rod body (212) which are coaxially arranged and fixedly connected to each other; the first rod body (211) is inserted into the first insertion hole (121) and can slide along the axial direction of the first insertion hole (121) to change the extension length; the surface of the second rod body (212) is provided with an external thread; the second rod body (212) is inserted into the first screw hole (131); the external thread is adapted to and meshes with the first screw hole (131).

2. The climbing frame flipping device of the adaptive wall panel according to claim 1 is characterized in that: The first strip (12) and the second strip (14) are arranged parallel to each other.

3. The climbing frame flipping device of the adaptive wall panel according to claim 2 is characterized in that: The support rod (21), the first insertion hole (121) and the first screw hole (131) correspond to each other one by one, and the first insertion hole (121) and the first screw hole (131) corresponding thereto are coaxially arranged; one end of the support rod (21) is inserted into the first insertion hole (121) corresponding thereto, and the other end is inserted into the first screw hole (131) corresponding thereto.

4. The climbing frame flipping device of the adaptive wall panel according to claim 3 is characterized in that: The first rod body (211) and the second rod body (212) are both in the shape of straight round rods; the first insertion hole (121) is in the shape of a circular hole adapted to fit the cylindrical surface of the first rod body (211).

5. The climbing frame flipping device of the adaptive wall panel according to claim 4 is characterized in that: The middle support assembly (13) comprises a plurality of sliders (1301) capable of independently sliding along the axial direction of the first insertion hole (121); the support rod (21), the sliders (1301) and the first screw holes (131) correspond to each other one by one; each slider (1301) is provided with one of the first screw holes (131); and the support rod (21) is connected to the slider (1301) corresponding thereto.

6. The climbing frame flipping device of the adaptive wall panel according to claim 5 is characterized in that: The bottom surface of the plate body (11) is provided with a plurality of slide rails (15), the slide rails (15) corresponding to the sliders (1301) one by one, and the sliders (1301) and the corresponding slide rails (15) are buckled and slidably connected.

7. The climbing frame flipping device of the adaptive wall panel according to claim 6 is characterized in that: The bottom surface of the plate body (11) is fixedly connected to a vertical plate (16), and the vertical plate (16) is placed between the first strip plate (12) and the slide rail (15); the vertical plate (16) is provided with a plurality of third plug holes (161), and the third plug holes (161) correspond to the support rods (21) one by one; the support rods (21) are inserted into the corresponding third plug holes (161) and are slidably connected; the vertical plate (16) is provided with a plurality of fourth plug holes (162); It also comprises a plurality of first ropes (3); the first ropes (3), the sliders (1301) and the fourth plug-in holes correspond to each other one by one; one end of the first rope (3) is fixedly connected to the corresponding slider (1301), and the other end of the first rope (3) is provided with an independent first pull ring (31); the middle part of the first rope (3) is plugged into the corresponding fourth plug-in hole (162) and is slidably connected thereto; A first bolt (164) for locking or releasing the first rope (3) is provided at the bottom of the vertical plate (16).

8. The climbing frame flipping device of the adaptive wall panel according to claim 7 is characterized in that: The second strip (14) is provided with a plurality of second insertion holes (141), and the second insertion holes (141) correspond to the support rods (21) one by one; the second insertion holes (141) and the support rods (21) corresponding to each other are coaxially arranged; It also comprises a plurality of second ropes (4), wherein the second ropes (4), the sliders (1301) and the second sockets (141) correspond to each other in a one-to-one manner; one end of the second rope (4) is fixedly connected to the slider (1301) corresponding thereto, and the other end of the second rope (4) is provided with an independent second pull ring (41); the middle part of the second rope (4) is inserted into the second socket (141) corresponding thereto and is slidably connected thereto; A second bolt (143) for locking or releasing the second rope (4) is provided at the bottom of the second strip (14).

9. The climbing frame flipping device of the adaptive wall panel according to claim 8 is characterized in that: The sliding block (1301) is connected to the first rope (3) near the side wall of the first strip (12); and the sliding block (1301) is connected to the second rope (4) near the side wall of the second strip (14).

10. A construction method of the climbing frame flipping device of the adaptive wall panel according to claim 9, characterized in that: The method comprises an installation step and a removal step, wherein the installation step comprises: S1, loosening or removing the first bolt (164), and loosening or removing the second bolt (143); S2, pulling the first pull ring (31) to extend the support rod (21) originally placed in the support plate module (1), so that the extended portion of the first rod body (211) can fit and fill the irregular gap between the support plate module (1) and the outer wall of the building; S3, tightening the first bolt (164) and the second bolt (143); The dismantling step includes: A1. Loosen or remove the first bolt (164), and loosen or remove the second bolt (143); A2, pulling the second pull ring (41) to retract the support rod (21) into the support plate module (1); A3. Tighten the first bolt (164) and the second bolt (143).

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