Temporary supporting structure for steel plate shear wall

Abstract

The utility model discloses a temporary supporting structure for a steel plate shear wall, which comprises a steel plate shear wall main body, a steel plate shear wall main body and a steel plate shear wall main body, the inclined struts are arranged between the two adjacent steel plate shear wall main bodies; the connecting piece is arranged between the inclined strut and the steel plate shear wall main body; the connecting piece comprises a connecting plate and locking rods, the connecting plate is arranged on the inner side of the steel plate shear wall body, locking holes are formed in the connecting plate in a penetrating mode, the locking rods are arranged at the two ends of the inclined struts and used for penetrating through the locking holes, and a pair of clamping hooks for hooking the lower end face of the connecting plate is arranged at the lower ends of the locking rods. The steel plate shear wall has the advantages that the adjacent steel plate shear wall bodies are connected and fixed through the inclined struts, the stability between the steel plate shear wall bodies is improved, meanwhile, the overall structure is simple in structure, high in applicability and high in construction speed, the field steel plate shear wall construction efficiency can be effectively improved, the inclined struts can be used in a turnover mode, and the construction cost is reduced. The field cost is saved.

Description

Technical Field

[0001] The utility model relates to the field of building construction, in particular to a temporary support structure for a steel plate shear wall. Background Art

[0002] The steel plate shear wall has the advantages of high bearing capacity, good seismic performance, light weight, fast installation speed, etc. The traditional steel plate shear wall is fixed by guy ropes. However, for a steel plate shear wall with a relatively high height, there are problems such as unstable fixation of the steel plate shear wall, which is prone to danger and needs to be improved. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide a temporary support structure for a steel plate shear wall, which has the effect of improving stability.

[0004] The above technical purpose of the utility model is achieved through the following technical solutions: A temporary support structure for a steel plate shear wall, comprising:

[0005] A main body of the steel plate shear wall, which is vertically arranged on the wall;

[0006] An inclined strut, which is arranged between two adjacent main bodies of the steel plate shear wall;

[0007] A connecting member, which is arranged between the inclined strut and the main body of the steel plate shear wall;

[0008] The connecting member includes a connecting plate and a locking rod. The connecting plate is arranged inside the main body of the steel plate shear wall. A locking hole is penetrated through the connecting plate. The locking rod is arranged at both ends of the inclined strut and is used for passing through the locking hole. A pair of hooks for hooking the lower end surface of the connecting plate are arranged at the lower end of the locking rod.

[0009] In a preferred example of the utility model, it can be further configured that: A sliding rod is vertically and slidably connected to the locking rod. A pull ring is arranged at the upper end of the sliding rod, and a pair of pull rods are rotatably connected to the lower end. The lower ends of the pull rods are rotatably connected to the inner sides of the hooks.

[0010] In a preferred example of the utility model, it can be further configured that: A rubber pad is arranged on the upper end surface of the connecting plate.

[0011] In a preferred example of the utility model, it can be further configured that: The length of the connecting plate is greater than 15 cm.

[0012] In a preferred example of the utility model, it can be further configured that: The inclined strut includes an intermediate pipe and a pair of short rods. The short rods are slidably connected to both ends of the intermediate pipe. A driving mechanism for controlling the sliding of the short rods is arranged on the intermediate pipe.

[0013] In a preferred embodiment, the present utility model can be further configured as follows: The driving mechanism includes a bidirectional lead screw, a handwheel, a slider, and a linkage rod. The bidirectional lead screw penetrates through the middle of the middle tube and is rotatably connected to the middle tube. The handwheel is arranged at both ends of the bidirectional lead screw. The slider is threadedly connected to both ends of the bidirectional lead screw. The linkage rod is rotatably connected between the slider and the outer wall of the short rod.

[0014] In a preferred embodiment, the present utility model can be further configured as follows: A handle is provided on the middle tube.

[0015] In summary, the present utility model has the following beneficial effects:

[0016] 1. By providing diagonal braces to connect and fix adjacent steel plate shear wall bodies, the stability between the steel plate shear wall bodies is increased. At the same time, the overall structure is simple, has strong applicability, and fast construction speed, which can effectively improve the construction efficiency of on-site steel plate shear walls. Moreover, the diagonal braces can be recycled, saving on-site costs.

[0017] 2. By providing diagonal braces with adjustable length and convenient adjustment, it is applicable to steel plate shear wall bodies with different spans, improving the practicality of the entire structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the embodiment;

[0019] Figure 2 is a schematic structural diagram of the diagonal brace of the embodiment;

[0020] Figure 3 is a schematic structural diagram of the connecting member of the embodiment.

[0021] Reference numerals: 1, steel plate shear wall body; 2, diagonal brace; 21, middle tube; 22, short rod; 23, handle; 3, connecting member; 31, connecting plate; 32, locking rod; 33, locking hole; 34, hook; 35, sliding rod; 36, pull ring; 37, pull rod; 38, rubber pad; 4, driving mechanism; 41, bidirectional lead screw; 42, handwheel; 43, slider; 44, linkage rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0023] As Figure 1 shown, a temporary support structure for a steel plate shear wall includes a steel plate shear wall body 1, a diagonal brace 2, and a connecting member 3.

[0024] As Figure 1As shown, the main body 1 of the steel plate shear wall is vertically arranged on the wall, the diagonal brace 2 is arranged between two adjacent main bodies 1 of the steel plate shear wall, and the connecting piece 3 is arranged between the diagonal brace 2 and the main body 1 of the steel plate shear wall to connect two adjacent main bodies 1 of the steel plate shear wall together.

[0025] As Figure 1 , Figure 2 , Figure 3 shown, the connecting piece 3 includes a connecting plate 31 and a locking rod 32. The length of the connecting plate 31 is greater than 15 cm and it is arranged inside the main body 1 of the steel plate shear wall. At the same time, a locking hole 33 is penetrated through the connecting plate 31. The locking rod 32 is arranged at both ends of the diagonal brace 2 and is used to penetrate the locking hole 33. A pair of hooks 34 for hooking the lower end face of the connecting plate 31 are arranged at the lower end of the locking rod 32.

[0026] As Figure 3 shown, a sliding rod 35 is vertically slidably connected to the locking rod 32. A pull ring 36 is arranged at the upper end of the sliding rod 35, and a pair of pull rods 37 are rotatably connected to the lower end. At the same time, the lower ends of the pull rods 37 are rotatably connected to the inside of the hooks 34.

[0027] As Figure 3 shown, a rubber pad 38 is arranged on the upper end face of the connecting plate 31. A hole for the locking rod 32 to penetrate is arranged on the rubber pad 38 to isolate the diagonal brace 2 and the connecting plate 31, reduce the wear at the connection position of the two, and play a certain shock-absorbing role to reduce the noise during installation.

[0028] When the first main body 1 of the steel plate shear wall is hoisted to the specified position, it is fixed with a guy rope. Then, the adjacent main body 1 of the steel plate shear wall is hoisted. After the adjacent main body 1 of the steel plate shear wall is hoisted in place, the diagonal brace 2 is taken out. The locking rods 32 at both ends of the diagonal brace 2 are penetrated through the connecting plates 31 on two adjacent main bodies 1 of the steel plate shear wall, and the hooks 34 are made to hook the lower end face of the connecting plate 31 to fix the diagonal brace 2, thereby realizing the connection and fixation between two adjacent main bodies 1 of the steel plate shear wall.

[0029] When the main body 1 of the steel plate shear wall continues to be installed and forms a stable structure, the pull ring 36 is pulled to drive the sliding rod 35 to move upward, so that the sliding rod 35 drives the pull rods 37 to move synchronously, and a pair of hooks 34 are controlled to approach each other. At this time, the diagonal brace 2 can be removed to realize the separate operation of the main body 1 of the steel plate shear wall.

[0030] Therefore, by setting the diagonal brace 2 to connect and fix adjacent main bodies 1 of the steel plate shear wall, the stability between the main bodies 1 of the steel plate shear wall is increased. At the same time, the overall structure is simple, has strong applicability, and fast construction speed, which can effectively improve the construction efficiency of the steel plate shear wall on site. And the diagonal brace 2 can be recycled to save the on-site cost.

[0031] As Figure 2As shown, the diagonal brace 2 includes an intermediate pipe 21 and a pair of short rods 22. The short rods 22 are slidably connected to both ends of the intermediate pipe 21. A handle 23 is provided on the intermediate pipe 21 for facilitating the transportation of the entire diagonal brace 2.

[0032] As Figure 2 shown, a driving mechanism 4 for controlling the sliding of the short rods 22 is provided on the intermediate pipe 21. The driving mechanism 4 includes a bidirectional lead screw 41, a handwheel 42, a slider 43, and a linkage rod 44.

[0033] As Figure 2 shown, the bidirectional lead screw 41 penetrates through the middle of the intermediate pipe 21 and is rotatably connected to the intermediate pipe 21. The handwheel 42 is provided at both ends of the bidirectional lead screw 41. The slider 43 is threadedly connected to both ends of the bidirectional lead screw 41. The linkage rod 44 is rotatably connected between the outer wall of the slider 43 and the short rod 22.

[0034] When it is necessary to adapt to steel plate shear wall bodies 1 with different spans, the handwheel 42 is controlled to rotate. At this time, the handwheel 42 drives the bidirectional lead screw 41 to rotate synchronously, and drives a pair of sliders 43 to approach or move away from each other. At this time, under the cooperative action of the linkage rod 44, a pair of short rods 22 are controlled to slide outward or inward, realizing the adjustment of the length of the entire diagonal brace 2 to adapt to different usage requirements and improving the practicability.

[0035] At the same time, after the diagonal brace 2 is fixed, the handwheel 42 can be controlled to rotate in the reverse direction, and a pair of short rods 22 are made to slide inward, increasing the tensile force on the adjacent steel plate shear wall body 1, thereby effectively ensuring the structural strength and stability of the steel plate shear wall body 1.

[0036] The specific embodiments are only explanations of the present invention, and they are not limitations of the present invention. Those skilled in the art can make modifications to the embodiments without creative contributions according to needs after reading this specification, but as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A temporary support structure for a steel plate shear wall, characterized in that: Comprising: The main body of the steel plate shear wall (1), vertically arranged on the wall; The diagonal brace (2), arranged between two adjacent main bodies of the steel plate shear wall (1); The connecting piece (3), arranged between the diagonal brace (2) and the main body of the steel plate shear wall (1); The connecting piece (3) includes a connecting plate (31) and a locking rod (32). The connecting plate (31) is arranged inside the main body of the steel plate shear wall (1). A locking hole (33) is penetrated through the connecting plate (31). The locking rod (32) is arranged at both ends of the diagonal brace (2) and is used for passing through the locking hole (33). A pair of hooks (34) for hooking the lower end surface of the connecting plate (31) are arranged at the lower end of the locking rod (32).

2. The temporary support structure for a steel plate shear wall according to claim 1, wherein: A sliding rod (35) is vertically and slidably connected to the locking rod (32). A pull ring (36) is arranged at the upper end of the sliding rod (35), and a pair of pull rods (37) are rotatably connected to the lower end. The lower ends of the pull rods (37) are rotatably connected to the inner sides of the hooks (34).

3. The temporary support structure for a steel plate shear wall according to claim 2, wherein: A rubber pad (38) is arranged on the upper end surface of the connecting plate (31).

4. The temporary support structure for a steel plate shear wall according to claim 3, characterized in that: The length of the connecting plate (31) is greater than 15 cm.

5. The temporary support structure for a steel plate shear wall according to claim 1, wherein: The diagonal brace (2) includes an intermediate pipe (21) and a pair of short rods (22). The short rods (22) are slidably connected to both ends of the intermediate pipe (21). A driving mechanism (4) for controlling the sliding of the short rods (22) is arranged on the intermediate pipe (21).

6. The temporary support structure for a steel plate shear wall according to claim 5, characterized in that: The driving mechanism (4) includes a bidirectional lead screw (41), a hand wheel (42), a slider (43) and a linkage rod (44). The bidirectional lead screw (41) penetrates through the middle of the intermediate pipe (21) and is rotatably connected to the intermediate pipe (21). The hand wheel (42) is arranged at both ends of the bidirectional lead screw (41). The slider (43) is threadedly connected to both ends of the bidirectional lead screw (41). The linkage rod (44) is rotatably connected between the slider (43) and the outer wall of the short rod (22).

7. The temporary support structure for a steel plate shear wall according to claim 6, characterized in that: A handle (23) is arranged on the intermediate pipe (21).

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