A laminated slab splicing reinforcement device

Abstract

The embodiment of the application discloses a laminated slab splicing and reinforcing device, and relates to the technical field of building equipment. The laminated slab splicing and reinforcing device comprises a fixed plate, first and second fixed blocks arranged on the side of the fixed plate and located at the two ends of the fixed plate, a first clamping plate horizontally and fixedly arranged on the side, away from the second fixed block, of the first fixed block, and a second clamping plate horizontally and fixedly connected to the side, away from the first fixed block, of the second fixed block, the prefabricated laminated slab is clamped between the first clamping plate and the second clamping plate, the fixed plate and the first fixed block are connected through a first connecting piece, the fixed plate and the second fixed block are connected through a second connecting piece, an adjusting assembly is further arranged in the fixed plate, and the first connecting piece and the second connecting piece can move towards each other or away from each other. The embodiment of the application is suitable for clamping laminated slabs and solves the problem of large gaps between prefabricated laminated slabs in the process of pouring a laminated concrete layer.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building equipment. In particular, it relates to a laminated slab splicing and reinforcing device. BACKGROUND

[0002] A laminated slab is a kind of assembled monolithic floor slab composed of a prefabricated slab and a cast-in-place reinforced concrete layer. The laminated slab has good integrity, and the upper and lower surfaces of the slab are flat, which facilitates the decoration of the finishing layer. The laminated slab is suitable for high-rise buildings and large-bay buildings with high requirements for overall rigidity. However, the laminated slab needs to be reinforced by equipment during splicing.

[0003] The laminated slab splicing and reinforcing device in the prior art has the following problems in practical use: after the prefabricated concrete bottom plate is installed, it is used as a formwork, and is supplemented by a supporting device. During the pouring of the laminated concrete layer, the gaps between the prefabricated laminated slabs are large, and the formwork is difficult to disassemble.

[0004] Therefore, it is necessary to provide a laminated slab splicing and reinforcing device to solve the above technical problems. SUMMARY

[0005] Therefore, the laminated slab splicing and reinforcing device provided by the embodiments of the present application can solve the problem of large gaps between prefabricated laminated slabs during the pouring of the laminated concrete layer.

[0006] The laminated slab splicing and reinforcing device provided by the embodiments of the present application comprises a fixed plate, first and second fixed blocks arranged on the side of the fixed plate and located at the two ends of the fixed plate, a first clamping plate fixedly arranged on the side of the first fixed block away from the second fixed block, and a second clamping plate fixedly connected to the side of the second fixed block away from the first fixed block. A prefabricated laminated slab is clamped between the first clamping plate and the second clamping plate. The fixed plate and the first fixed block are connected by a first connecting piece, and the fixed plate and the second fixed block are connected by a second connecting piece. An adjusting assembly is further arranged in the fixed plate. The first connecting piece and the second connecting piece can move towards each other or away from each other.

[0007] According to a specific implementation manner of the embodiments of the present application, the first connecting piece comprises a first rotating disc arranged between the first fixed block and the fixed plate, a second rotating disc arranged on the side of the fixed plate away from the first fixed block, and a first connecting rod arranged between the first rotating disc and the second rotating disc. The first connecting rod penetrates the fixed plate. The first rotating disc is fixedly connected with the first fixed block. The first connecting rod is fixedly connected with the second rotating disc. The first connecting rod is rotatably connected with the first rotating disc.

[0008] According to a specific implementation manner of the embodiment of the present application, the second connecting piece comprises a third rotating disc arranged between the second fixed block and the fixed plate, a fourth rotating disc arranged on the side of the fixed plate away from the second fixed block, and a second connecting rod arranged between the third rotating disc and the fourth rotating disc, the second connecting rod penetrating through the fixed plate, the third rotating disc being fixedly connected with the second fixed block, the second connecting rod being fixedly connected with the fourth rotating disc, and the second connecting rod being rotationally connected with the third rotating disc.

[0009] According to a specific implementation manner of the embodiment of the present application, the adjusting assembly comprises a rack arranged in the fixed plate, a first gear sleeved on the first connecting rod and located in the fixed plate, and a second gear sleeved on the second connecting rod and located in the fixed plate, the first gear and the second gear being engaged with the rack, a long hole being formed on both sides of the fixed plate, the long hole being in communication with the interior of the fixed plate, and the first connecting rod and the second connecting rod penetrating through the long hole and being capable of moving along the extension direction of the long hole.

[0010] According to a specific implementation manner of the embodiment of the present application, a first clamping groove is formed on the side of the first clamping plate close to the second clamping plate, a second clamping groove is formed on the side of the second clamping plate close to the first clamping plate, and the prefabricated composite board is clamped between the first clamping groove and the second clamping groove.

[0011] According to a specific implementation manner of the embodiment of the present application, a first handle is arranged on the second rotating disc, and a second handle is arranged on the fourth rotating disc.

[0012] According to a specific implementation manner of the embodiment of the present application, further comprising a limiting assembly for limiting the first clamping plate and the second clamping plate;

[0013] The limiting assembly comprises a limiting block and a limiting plate, the limiting block being fixedly arranged on the second fixed block, a limiting hole being formed on the limiting block, the limiting plate being capable of penetrating through the limiting hole, and one end of the limiting plate being arranged on the first fixed block and fixed with the first fixed block through a first screw.

[0014] According to a specific implementation manner of the embodiment of the present application, a first screw hole is vertically formed on the limiting block, a second screw hole is formed on the limiting plate, and a second screw is arranged in the first screw hole and the second screw hole.

[0015] According to a specific implementation manner of the embodiment of the present application, the second screw hole is formed in plurality, and the plurality of second screw holes are uniformly and interval distributed on the limiting plate.

[0016] According to a specific implementation manner of the embodiment of the present application, a support seat is fixedly arranged on the second fixed block and located at the side of the limiting block, and the top of the support seat is slidably connected with the limiting plate.

[0017] Compared with the prior art, the present application has the following characteristics and beneficial effects:

[0018] The laminated slab splicing and reinforcing device provided by the embodiment of the present application is gripped by the first handle and the second handle, the first handle is counterclockwise rotated, and the second handle is clockwise rotated at the same time, the first gear and the second gear move along the rack in the direction of approaching each other, and then drive the first clamping plate and the second clamping plate to move in the direction of approaching each other, so as to clamp the prefabricated laminated slab, thereby reducing the gap. After clamping, the limiting plate is arranged in the limiting block, the first fixed block and the limiting plate are fixed by the first screw, and the second fixed block and the limiting plate are fixed by the second screw, so that the overall structure is fixed and limited, and the technical problem of large gap between prefabricated laminated slabs in the process of pouring the laminated layer by taking the prefabricated concrete bottom plate as a template and supporting the matched support is solved. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0020] Figure 1 The structure diagram of the laminated slab splicing and reinforcing device according to an embodiment of the present application is shown in the figure.

[0021] Figure 2 The structure diagram of the first handle and the second handle is shown in the figure.

[0022] Figure 3 The structure diagram of the limiting assembly is shown in the figure.

[0023] Figure 4 The structure diagram of the support seat is shown in the figure.

[0024] In the figure, 1, fixed plate; 11, first fixed block; 111, first clamping plate; 1111, first clamping groove; 12, second fixed block; 121, second clamping plate; 1211, second clamping groove; 2, prefabricated laminated slab; 31, first rotating disc; 32, second rotating disc; 321, first handle; 33, first connecting rod; 41, third rotating disc; 42, fourth rotating disc; 421, second handle; 43, second connecting rod; 5, limiting assembly; 51, limiting block; 52, limiting plate; 53, first screw; 54, second screw; 6, support seat. DETAILED DESCRIPTION

[0025] The embodiments of the present application will be described in detail below with reference to the drawings.

[0026] It should be clear that the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0027] As Figure 1 shown, the embodiment of the present application provides a laminated slab splicing and reinforcing device, which comprises a fixed plate 1, a first fixed block 11 and a second fixed block 12 arranged on the side of the fixed plate 1 and located at both ends of the fixed plate 1, a first clamping plate 111 fixed horizontally on the side of the first fixed block 11 away from the second fixed block 12, and a second clamping plate 121 fixed horizontally and connected to the side of the second fixed block 12 away from the first fixed block 11, a prefabricated laminated slab 2 clamped between the first clamping plate 111 and the second clamping plate 121, the fixed plate 1 and the first fixed block 11 connected by a first connecting piece, the fixed plate 1 and the second fixed block 12 connected by a second connecting piece, and an adjusting assembly further arranged in the fixed plate 1, the first connecting piece and the second connecting piece capable of moving towards each other or away from each other.

[0028] In combination Figure 2 , in an embodiment of the present embodiment, the first connecting piece comprises a first rotating disc 31 arranged between the first fixed block 11 and the fixed plate 1, a second rotating disc 32 arranged on the side of the fixed plate 1 away from the first fixed block 11, and a first connecting rod 33 arranged between the first rotating disc 31 and the second rotating disc 32, the first connecting rod 33 penetrating the fixed plate 1, the first rotating disc 31 fixedly connected with the first fixed block 11, the first connecting rod 33 fixedly connected with the second rotating disc 32, and the first connecting rod 33 rotationally connected with the first rotating disc 31.

[0029] In an embodiment of the present embodiment, the second connecting member comprises a third rotating disc 41 arranged between the second fixing block 12 and the fixing plate 1, a fourth rotating disc 42 arranged on the side of the fixing plate 1 away from the second fixing block 12, and a second connecting rod 43 arranged between the third rotating disc 41 and the fourth rotating disc 42, the second connecting rod 43 penetrating through the fixing plate 1, the third rotating disc 41 being fixedly connected with the second fixing block 12, the second connecting rod 43 being fixedly connected with the fourth rotating disc 42, and the second connecting rod 43 being rotatably connected with the third rotating disc 41.

[0030] In another embodiment of the present embodiment, the adjusting assembly comprises a rack arranged in the fixing plate 1, a first gear sleeved on the first connecting rod 33 and arranged in the fixing plate 1, and a second gear sleeved on the second connecting rod 43 and arranged in the fixing plate 1, the first gear and the second gear being engaged with the rack, and a long hole being formed on both sides of the fixing plate 1 and communicating with the interior of the fixing plate 1, the first connecting rod 33 and the second connecting rod 43 penetrating through the long hole and being capable of moving along the extension direction of the long hole.

[0031] In the present embodiment, when it is needed to clamp the laminated slab, the laminated slab is placed between the first clamping plate 111 and the second clamping plate 121, the second rotating disc 32 is counterclockwise rotated and the fourth rotating disc 42 is clockwise rotated, the first gear and the second gear move along the rack towards the direction of approaching each other, thereby driving the first clamping plate 111 and the second clamping plate 121 to move towards the direction of approaching each other, so as to clamp the prefabricated laminated slab 2, thereby achieving the effect of reducing the gap between the laminated slabs.

[0032] As shown in Figure 1 the first clamping groove 1111 is arranged on the side of the first clamping plate 111 close to the second clamping plate 121, the second clamping groove 1211 is arranged on the side of the second clamping plate 121 close to the first clamping plate 111, and the prefabricated laminated slab 2 is clamped between the first clamping groove 1111 and the second clamping groove 1211. Through the arrangement of the first clamping groove 1111 and the second clamping groove 1211, the two sides of the prefabricated laminated slab 2 can be clamped in the first clamping groove 1111 and the second clamping groove 1211, and the clamping is more stable.

[0033] As shown in Figure 2 in order to facilitate the rotation of the second rotating disc 32 and the fourth rotating disc 42, in an embodiment of the present embodiment, a first handle 321 is arranged on the second rotating disc 32 and a second handle 421 is arranged on the fourth rotating disc 42. The operator holds the first handle 321 and the second handle 421 to rotate, which is more convenient and labor-saving.

[0034] After adjusting the distance between the first clamping plate 111 and the second clamping plate 121, in order to make the first clamping plate 111 and the second clamping plate 121 be in a fixed state, so as to clamp the laminated board more stably, in an embodiment of the embodiment, a limiting assembly 5 for limiting the first clamping plate 111 and the second clamping plate 121 is further included.

[0035] Specifically, as shown in Figure 1 and Figure 3 , the limiting assembly 5 includes a limiting block 51 and a limiting plate 52, the limiting block 51 is fixedly arranged on the second fixed block 12, a limiting hole is formed on the limiting block 51, the limiting plate 52 can be arranged in the limiting hole, one end of the limiting plate 52 is arranged on the first fixed block 11 and is fixed with the first fixed block 11 through the first screw 53.

[0036] A first screw hole is vertically formed on the limiting block 51, a second screw hole is formed on the limiting plate 52, and a second screw 54 is arranged in the first screw hole and the second screw hole.

[0037] In an embodiment, a plurality of second screw holes are formed, and the plurality of second screw holes are uniformly and interval distributed on the limiting plate 52.

[0038] In an embodiment of the embodiment, as shown in Figure 4 , a supporting seat 6 is fixedly arranged on the second fixed block 12 and located at the side of the limiting block 51, and the top of the supporting seat 6 is in sliding connection with the limiting plate 52.

[0039] In the embodiment, after the first clamping plate 111 and the second clamping plate 121 clamp the prefabricated laminated board 2, the limiting plate 52 is arranged in the limiting block 51 in a sliding manner, one end of the limiting plate 52 is arranged on the first fixed block 11, then the first fixed block 11 and the limiting plate 52 are fixed through the first screw 53, and the second fixed block 12 and the limiting plate 52 are fixed through the second screw 54, so that the overall structure is fixed and limited, and the stability of clamping the prefabricated laminated board 2 is improved.

[0040] The laminated board splicing and reinforcing device provided by the embodiment solves the technical problem that the gap between the prefabricated laminated boards 2 is large during the process of pouring the laminated layer with the prefabricated concrete bottom plate as the formwork and supplemented by the matched support.

[0041] It should be noted that the schemes described among the various embodiments are different in emphasis, but there is some kind of interrelation between the various embodiments, and the various embodiments can be mutually referred to when understanding the schemes of the present application. In addition, relationship terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations, the element defined by the statement "including a" does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0042] The above merely illustrates the specific embodiments of the present application, but the protection scope of the present application is not limited thereto. Any changes or replacements easily thought of by those skilled in the art within the technical scope disclosed by the present application shall be covered within the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A device for splicing and reinforcing laminated boards, characterized by: The utility model provides a prefabricated composite board clamping device, including fixed plate (1), first fixed block (11) and second fixed block (12) of setting in the fixed plate (1) side and being located the both ends position of fixed plate (1), the first clamping plate (111) of horizontal fixed setting in the first fixed block (11) side away from second fixed block (12) and the second clamping plate (121) of horizontal fixed connection in second fixed block (12) side away from first fixed block (11), prefabricated composite board (2) is clamped between first clamping plate (111) with second clamping plate (121), first connecting piece is connected between fixed plate (1) with first fixed block (11), and fixed plate (1) with second fixed block (12) is connected through second connecting piece, still be provided with adjusting assembly in fixed plate (1), first connecting piece and second connecting piece can move towards the direction of approaching or moving away from each other, first connecting piece includes first turntable (31) of setting between first fixed block (11) with fixed plate (1), second turntable (32) of setting in fixed plate (1) side away from first fixed block (11) and first connecting rod (33) of setting between first turntable (31) with second turntable (32), first connecting rod (33) penetrates fixed plate (1), first turntable (31) with first fixed block (11) are fixedly connected, first connecting rod (33) with second turntable (32) are fixedly connected, and first connecting rod (33) is rotatably connected with first turntable (31), second connecting piece includes third turntable (41) of setting between second fixed block (12) with fixed plate (1), fourth turntable (42) of setting in fixed plate (1) side away from second fixed block (12) and second connecting rod (43) of setting between third turntable (41) with fourth turntable (42), second connecting rod (43) penetrates fixed plate (1), third turntable (41) with second fixed block (12) are fixedly connected, second connecting rod (43) with fourth turntable (42) are fixedly connected, and second connecting rod (43) is rotatably connected with third turntable (41), adjusting assembly includes the rack of setting in fixed plate (1), first gear of being set on first connecting rod (33) and being located in fixed plate (1) and second gear of being set on second connecting rod (43) and being located in fixed plate (1), first gear and second gear are engaged with rack, long hole is set up in the both sides of fixed plate (1), and long hole is connected with the inside of fixed plate (1), first connecting rod (33) and second connecting rod (43) pass through long hole and can move along the extension direction of long hole, Still include the limiting assembly (5) of limiting first clamping plate (111) and second clamping plate (121), The limiting assembly (5) comprises a limiting block (51) and a limiting plate (52), the limiting block (51) is fixedly arranged on the second fixed block (12), and a limiting hole is formed in the limiting block (51); a first screw hole is vertically formed in the limiting block (51), a second screw hole is formed in the limiting plate (52), and a second screw (54) is arranged in the first screw hole and the second screw hole; When the laminated slab needs to be clamped, the laminated slab is placed between the first clamping plate (111) and the second clamping plate (121), the second turntable (32) is counterclockwise rotated and the fourth turntable (42) is clockwise rotated, the first gear and the second gear move along the rack towards each other, thereby driving the first clamping plate (111) and the second clamping plate (121) to move towards each other, so as to clamp the prefabricated laminated slab (2), thereby achieving the effect of reducing the gap between the laminated slabs.

2. The device according to claim 1, wherein: A first clamping groove (1111) is formed on one side of the first clamping plate (111) close to the second clamping plate (121), and a second clamping groove (1211) is formed on one side of the second clamping plate (121) close to the first clamping plate (111), and the prefabricated laminated slab (2) is clamped between the first clamping groove (1111) and the second clamping groove (1211).

3. The device according to claim 1, wherein: A first handle (321) is arranged on the second turntable (32), and a second handle (421) is arranged on the fourth turntable (42).

4. The device according to claim 1, wherein: The limiting plate (52) can be arranged in the limiting hole, one end of the limiting plate (52) is arranged on the first fixed block (11) and is fixed with the first fixed block (11) through the first screw (53).

5. The device according to claim 4, wherein: The second screw hole is formed in multiple, and multiple second screw holes are uniformly and interval distributed on the limiting plate (52).

6. The device according to claim 5, wherein: A supporting seat (6) is fixedly arranged on the second fixed block (12) and located at the side of the limiting block (51), and the top of the supporting seat (6) is slidably connected with the limiting plate (52).

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