High-formwork early-dismantling aluminum formwork structure

Abstract

The utility model discloses a high-formwork early-dismantling aluminum formwork structure which comprises an aluminum formwork used for supporting concrete pouring, a ring-lock type scaffold is arranged below the aluminum formwork, and a plurality of joist cross rods connected to a connecting disc are arranged on the ring-lock type scaffold. A locking adjustable top support used for being connected with an early-dismantling supporting head at the beam bottom of the aluminum formwork is fixed to the joist cross rod, a free adjustable top support used for being connected with an early-dismantling supporting head at the bottom of the aluminum formwork is further fixed to a vertical rod of the disc buckle type scaffold, a plurality of reinforcing cross rod assemblies are further connected to the disc buckle type scaffold, and supporting cross rods are placed on the reinforcing cross rod assemblies. The supporting cross rods are used for abutting against and supporting the bottom of the aluminum formwork beam plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of high formwork early dismantling aluminium mould structure. BACKGROUND

[0002] Aluminium mould board is full name for concrete engineering aluminium mould board, is a kind of building construction mould for concrete pouring forming, is mainly applied in concrete structure construction of high-rise building, residence, commercial building at present.And industrial plant, cold chain warehousing logistics park this kind of building, although it is mainly frame structure building, more suitable for using aluminium mould board construction forming in theory.But because industrial plant, cold chain warehousing logistics park is in order to meet the use demand, floor height is generally higher, and current aluminium mould board construction is generally supported by single support system, i.e.

[0003] Therefore, how to overcome the defects existing in the above, has become an important subject that the person skilled in the art urgently solves. INVENTION CONTENTS

[0004] The utility model overcomes the insufficient of above-mentioned technology, provides a kind of high formwork early dismantling aluminium mould structure.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of high formwork early dismantling aluminium mould structure, including the aluminium mould board 1 for supporting concrete pouring, the aluminium mould board 1 below is provided with disc buckle type scaffold 2, the disc buckle type scaffold 2 is equipped with several connecting beam cross bars 3 on connecting disc, the connecting beam cross bar 3 is fixed with the lock adjustable support 4 for connecting aluminium mould board 1 beam bottom early dismantling support head, the free adjustable support 5 for connecting aluminium mould board 1 bottom early dismantling support head is also fixed on the upright of disc buckle type scaffold 2, several reinforcing cross bar assemblies 6 are also connected on the disc buckle type scaffold 2, the support cross bar 7 is placed on the reinforcing cross bar assembly 6, and the support cross bar 7 is used to abut and support aluminium mould board 1 beam plate bottom.

[0007] Preferably, the connecting beam cross bar 3 includes cross bar main body 31, the hollow portion 32 for the lock adjustable support 4 is passed through and fixed therein is equipped in the cross bar main body 31 center, the cross bar main body 31 left and right two ends are equipped with the bolt structure 8 for connecting with the connecting disc of disc buckle type scaffold 2 connection.

[0008] Preferably, the locking adjustable top support 4 comprises a first sleeve top support 41 passing through the hollow part 32, the first sleeve top support 41 is provided with a reverse U-shaped top support 42 for supporting the upper surface of the cross bar body 31, the first sleeve top support 41 is also provided with a locking washer 43 for abutting the lower surface of the cross bar body 31, the first sleeve top support 41 is threadedly connected with a first hand plate nut 44 for pressing the reverse U-shaped top support 42 downward, the first sleeve top support 41 is also threadedly connected with a second hand plate nut 45 for pressing the locking washer 43 upward, and the upper end of the first sleeve top support 41 abuts the aluminum formwork 1 at the bottom of the beam.

[0009] Preferably, the reinforcing cross bar assembly 6 comprises a plurality of reinforcing cross bars 61 connected with the connecting plates of the disc buckle type scaffold 2, each of the reinforcing cross bars 61 is fixed with an adjustable U-shaped top support 62, and the support cross bar 7 is supported by at least two adjustable U-shaped top supports 62.

[0010] Preferably, the reinforcing cross bar 61 comprises a first cross bar 611 and a second cross bar 612 located below the first cross bar 611, a plurality of connecting rods 613 are arranged between the first cross bar 611 and the second cross bar 612, and the reinforcing cross bar 61 is also provided with a hollow vertical rod 614, the lower end of which is fixed on the second cross bar 612, and the upper end of which passes through the first cross bar 611, the adjustable U-shaped top support 62 is arranged in the hollow vertical rod 614, and the first cross bar 611 is provided with the bolt structure 8 for connecting with the connecting plate of the disc buckle type scaffold 2 at the left and right ends.

[0011] Preferably, the adjustable U-shaped top support 62 comprises a U-shaped top support body 621 for placing the support cross bar 7 thereon, the lower end of the U-shaped top support body 621 is inserted into the hollow vertical rod 614, and the U-shaped top support body 621 is threadedly connected with a third hand plate nut 622 arranged at the upper end of the hollow vertical rod 614.

[0012] Preferably, the free adjustable top support 5 comprises a second sleeve top support 51 for connecting a support head, the lower end of the second sleeve top support 51 is inserted into the upright rod of the disc buckle type scaffold 2, and the second sleeve top support 51 is connected with a fourth hand plate nut 52 arranged at the upper end of the upright rod of the disc buckle type scaffold 2.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The high formwork early-dismantling aluminum form structure of the case sets a disc-type scaffold under the aluminum formwork, and supports the aluminum formwork by setting a joist crossbar, a locking adjustable support, a free adjustable support, a reinforcing crossbar assembly and a support crossbar on the disc-type scaffold. Since the disc-type scaffold is adjustable in height, strong in bearing capacity and good in stability, the support by means of the disc-type scaffold can effectively solve the shortcomings of insufficient support height and poor stress stability of the traditional single support system of the aluminum formwork. In addition, since the disc-type scaffold of the case is not in direct contact with the aluminum formwork to complete the support, but is connected with the original support connection structure of the aluminum formwork to complete the support through the joist crossbar, the locking adjustable support, the free adjustable support, the reinforcing crossbar assembly and the support crossbar, the disc-type scaffold will not affect the early-dismantling process when the aluminum form is early dismantled. Therefore, the use of the high formwork early-dismantling aluminum form structure of the case can not only keep the aluminum form possible to be early dismantled to improve the construction efficiency, but also meet the building demand of high-rise buildings, thereby greatly increasing the application range of the aluminum form construction. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a schematic view of the high formwork early-dismantling aluminum form structure of the case.

[0016] Figure 2 is a schematic view of the aluminum formwork of the case.

[0017] Figure 3 is a schematic view of the disc-type scaffold of the case.

[0018] Figure 4 is one of enlarged schematic views of the disc-type scaffold of the case.

[0019] Figure 5 is another of enlarged schematic views of the disc-type scaffold of the case.

[0020] Figure 6 is a third of enlarged schematic views of the disc-type scaffold of the case.

[0021] Figure 7 is an exploded schematic view of the joist crossbar and the locking adjustable support of the case.

[0022] Figure 8 is an exploded schematic view of the reinforcing crossbar assembly.

[0023] Figure 9 is a schematic view of the free adjustable support of the case. DETAILED DESCRIPTION

[0024] The features and other related features of the present utility model are further described in detail by the following examples for the understanding of the same industry technical personnel:

[0025] As Figures 1 to 9As shown in the drawings, a high formwork early disassembly aluminum formwork structure comprises an aluminum formwork 1 for supporting concrete pouring, a disc-type scaffold 2 arranged below the aluminum formwork 1, a plurality of support beam crossbars 3 connected to the connecting disc of the disc-type scaffold 2, a locking adjustable support 4 for connecting the early disassembly support head at the bottom of the aluminum formwork 1 beam fixed on the support beam crossbar 3, a free adjustable support 5 for connecting the early disassembly support head at the bottom of the aluminum formwork 1 beam fixed on the upright of the disc-type scaffold 2, a plurality of reinforcing crossbar assemblies 6 connected to the disc-type scaffold 2, and a support crossbar 7 placed on the reinforcing crossbar assembly 6, which is used for abutting and supporting the bottom of the aluminum formwork 1 beam plate.

[0026] In actual application of the high formwork early disassembly aluminum formwork structure, the disc-type scaffold 2 is first erected at the construction site, and then the support beam crossbar 3, the locking adjustable support 4, the free adjustable support 5, the reinforcing crossbar assembly 6 and the support crossbar 7 are installed on the disc-type scaffold 2 according to the support requirements. After the erection of the support system is completed, the aluminum formwork 1 is installed.

[0027] As described above, the high formwork early disassembly aluminum formwork structure of the present application sets the disc-type scaffold 2 below the aluminum formwork 1, and completes the support of the aluminum formwork 1 by setting the support beam crossbar 3, the locking adjustable support 4, the free adjustable support 5, the reinforcing crossbar assembly 6 and the support crossbar 7 on the disc-type scaffold 2. Since the disc-type scaffold 2 has adjustable height, strong bearing capacity and good stability, the support completed by the disc-type scaffold 2 can effectively solve the shortcomings of insufficient support height and poor stress stability of the traditional single support system of the aluminum formwork 1. In addition, since the disc-type scaffold 2 of the present application is not directly in contact with the aluminum formwork 1 to complete the support, but is connected to the original support connection structure of the aluminum formwork 1 through the support beam crossbar 3, the locking adjustable support 4, the free adjustable support 5, the reinforcing crossbar assembly 6 and the support crossbar 7 to complete the support, the disc-type scaffold 2 will not affect the early disassembly process when the aluminum formwork is early disassembled. Therefore, the use of the high formwork early disassembly aluminum formwork structure of the present application not only can keep the aluminum formwork possible to be early disassembled to improve the construction efficiency, but also can meet the building requirements of high-rise buildings, thereby greatly increasing the application range of aluminum formwork construction.

[0028] As shown in the drawings, Figure 3 , Figure 4 , Figure 6 , Figure 7 Preferably, the support beam crossbar 3 comprises a crossbar body 31, a hollow part 32 is arranged in the center of the crossbar body 31 for the locking adjustable support 4 to pass through and be fixed therein, and a latch structure 8 is arranged at both ends of the crossbar body 31 for connecting with the connecting disc of the disc-type scaffold 2.

[0029] As described above, the joist cross bar 3 is connected and fixed on the disc-type scaffold 2 through the bolt structure 8, so that the joist cross bar 3 can be flexibly integrated into the disc-type scaffold 2, and the quick assembly and disassembly of the joist cross bar 3 can be realized. Further fixing the locking adjustable support 4 on the cross bar body 31, the aluminum formwork 1 can be supported by the disc-type scaffold 2 through the locking adjustable support 4, so as to ensure the reliability of the support.

[0030] As Figure 4 , Figure 7 As shown, specifically, the cross bar body 31 includes two left and right distributed rectangular tubes and two front and rear distributed cast heads, all the rectangular tubes and cast heads are welded to form the cross bar body 31, the hollow part 32 is formed by the rectangular tubes and cast heads, and the bolt structure 8 is arranged on the corresponding side of the cast head.

[0031] As Figure 3 , Figure 4 , Figure 6 , Figure 7 As shown, preferably, the locking adjustable support 4 includes a first sleeve support 41 penetrating the hollow part 32, a reverse U-shaped support 42 is arranged on the first sleeve support 41 for supporting the upper surface of the cross bar body 31, a locking gasket 43 is also arranged on the first sleeve support 41 for abutting against the lower surface of the cross bar body 31, a first hand plate nut 44 is threadedly connected on the first sleeve support 41 for pressing the reverse U-shaped support 42 downward, and a second hand plate nut 45 is also threadedly connected on the first sleeve support 41 for pressing the locking gasket 43 upward, and the upper end of the first sleeve support 41 abuts against the aluminum formwork 1 at the beam bottom.

[0032] As described above, the first sleeve support 41 of the locking adjustable support 4 of the present case penetrates the hollow part 32, and the reverse U-shaped support 42 and the locking gasket 43 are sleeved on the first sleeve support 41 and abut against the upper and lower surfaces of the cross bar body 31, and the first hand plate nut 44 and the second hand plate nut 45 for pressing the reverse U-shaped support 42 and the locking gasket 43 are also threadedly connected on the first sleeve support 41, so that the first sleeve support 41 can be locked and fixed on the cross bar body 31 by narrowing the distance between the reverse U-shaped support 42 and the locking gasket 43 through rotating the first hand plate nut 44 and the second hand plate nut 45, and the upper end of the first sleeve support 41 is connected with the disassembly support head at the beam bottom of the aluminum formwork 1, so that the support of the aluminum formwork 1 at the beam bottom can be completed by the disc-type scaffold 2. Moreover, the distance between the upper end of the first sleeve support 41 and the cross bar body 31 can be changed by adjusting the first hand plate nut 44 and the second hand plate nut 45, so that the first sleeve support 41 can adapt to different height support points.

[0033] As Figure 3 , Figure 4 ,Figure 5 , Figure 6 , Figure 8 As shown, preferably, the reinforcing crossbar assembly 6 includes a plurality of reinforcing crossbars 61 connected to the connecting plate of the disc-lock scaffold 2, and each reinforcing crossbar 61 is fixed with an adjustable U-shaped top support 62, and the supporting crossbar 7 is supported by at least two adjustable U-shaped top supports 62.

[0034] As described above, the reinforcing crossbar assembly 6 in this case includes a reinforcing crossbar 61 and an adjustable U-shaped top support 62. The reinforcing crossbar 61 is connected to the disc-lock scaffold 2, while the adjustable U-shaped top support 62 is fixed to the reinforcing crossbar 61. In this way, the reinforcing crossbar assembly 6 can support the supporting crossbar 7 with the help of the disc-lock scaffold 2. Since the supporting crossbar 7 can contact a larger area of ​​the aluminum formwork 1 compared to the top support, this can effectively save the number of support points. In addition, there is only abutment between the supporting crossbar 7 and the aluminum formwork 1 without a connecting structure. Therefore, this case uses at least two adjustable U-shaped top supports 62 to support the supporting crossbar 7, which can effectively ensure the reliability of the support.

[0035] like Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 8 As shown, preferably, the reinforcing crossbar 61 includes a first crossbar 611 and a second crossbar 612 located below the first crossbar 611. The first crossbar 611 and the second crossbar 612 are connected by a plurality of connecting rods 613. The reinforcing crossbar 61 is also provided with a hollow vertical rod 614 whose lower end is fixed on the second crossbar 612 and whose upper end passes through the first crossbar 611. The adjustable U-shaped top support 62 is fixed in the hollow vertical rod 614. Both the left and right ends of the first crossbar 611 are provided with pin structures 8 for connecting with the connecting disc of the disc-lock scaffold 2.

[0036] As described above, the reinforcing crossbar 61 in this case comprises a first crossbar 611, a second crossbar 612, a hollow vertical bar 614, and several connecting bars 613. These parts are connected by welding to form the reinforcing crossbar 61, which ensures that the reinforcing crossbar 61 itself has sufficient strength to withstand the load, so as to support the crossbar 7 to abut against the aluminum template 1 with a large area.

[0037] like Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 8 As shown, specifically, the first horizontal bar 611, the second horizontal bar 612, and the connecting bar 613 are all rectangular tubes, while the hollow vertical bar 614 is a round tube.

[0038] like Figures 4 to 8As shown, in particular, the latch structure 8 is a general structure connected with the connection disc of the disc buckle scaffold 2.

[0039] As shown, in particular, the latch structure 8 is a general structure connected with the connection disc of the disc buckle scaffold 2. Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 8 As shown, preferably, the adjustable U-shaped top support 62 comprises a U-shaped top support body 621 for placing the support crossbar 7 thereon, the lower end of the U-shaped top support body 621 is inserted into the hollow vertical bar 614, and a third hand plate nut 622 is threadedly connected to the upper end of the U-shaped top support body 621 and supported on the upper end of the hollow vertical bar 614, so that the load borne by the support crossbar 7 can be transmitted to the disc buckle scaffold 2 through the U-shaped top support body 621, the third hand plate nut 622 and the reinforcing crossbar 61, and the distance from the upper end of the U-shaped top support body 621 to the reinforcing crossbar 61 can be adjusted by rotating the third hand plate nut 622, so as to adjust the height of the support crossbar 7 to adapt to aluminum formworks 1 of different heights.

[0040] As shown, in particular, the latch structure 8 is a general structure connected with the connection disc of the disc buckle scaffold 2. Figure 3 , Figure 5 , Figure 9 As shown, preferably, the freely adjustable top support 5 comprises a second sleeve top support 51 for connecting the support head, the lower end of the second sleeve top support 51 is inserted into the upright of the disc buckle scaffold 2, and a fourth hand plate nut 52 is connected to the upper end of the second sleeve top support 51 and supported on the upper end of the upright of the disc buckle scaffold 2, so that the second sleeve top support 51 can be connected with the early removal head of the aluminum formwork 1, and the aluminum formwork 1 can be supported by the upright of the disc buckle scaffold 2 through the second sleeve top support 51. Meanwhile, the height of the upper end of the second sleeve top support 51 can be adjusted by rotating the fourth hand plate nut 52 to adapt to early removal heads of different heights.

[0041] As shown, in particular, the latch structure 8 is a general structure connected with the connection disc of the disc buckle scaffold 2. Figure 7 , Figure 9 As shown, in particular, the latch structure 8 is a general structure connected with the connection disc of the disc buckle scaffold 2.

[0042] As described above, the present application protects a high-formwork early-removal aluminum form structure, and all technical solutions identical or similar to the present application shall be deemed to fall within the protection scope of the present application.

Claims

1. A high formwork early-strip aluminum formwork structure, characterized in that The application relates to an aluminum formwork (1) for supporting concrete pouring, a disc-type scaffold (2) is arranged below the aluminum formwork (1), a plurality of support beam crossbars (3) are arranged on the disc-type scaffold (2) and connected to connecting discs, lockable adjustable jacks (4) for connecting early-dismantling support heads at the bottom of the aluminum formwork (1) beam are fixed on the support beam crossbars (3), free adjustable jacks (5) for connecting early-dismantling support heads at the bottom of the aluminum formwork (1) are further fixed on the upright rods of the disc-type scaffold (2), a plurality of reinforcing crossbar assemblies (6) are further connected to the disc-type scaffold (2), support crossbars (7) are arranged on the reinforcing crossbar assemblies (6) and used for abutting and supporting the bottom of the aluminum formwork (1) beam plate.

2. The high formwork early-strip aluminum formwork structure according to claim 1, characterized in that The support beam crossbar (3) comprises a crossbar main body (31), a hollow portion (32) is arranged in the middle of the crossbar main body (31) and used for penetrating and fixing the lockable adjustable jack (4) therein, and a bolt structure (8) is arranged at the left and right ends of the crossbar main body (31) and used for connecting the connecting disc of the disc-type scaffold (2).

3. The high formwork early-strip aluminum formwork structure according to claim 2, characterized in that The lockable adjustable jack (4) comprises a first sleeve jack (41) penetrating the hollow portion (32), a reverse U-shaped jack (42) is arranged on the first sleeve jack (41) and used for supporting the upper surface of the crossbar main body (31), a lock washer (43) is further arranged on the first sleeve jack (41) and used for abutting the lower surface of the crossbar main body (31), a first hand plate nut (44) is threadedly connected to the first sleeve jack (41) and used for pressing the reverse U-shaped jack (42) downward, a second hand plate nut (45) is further threadedly connected to the first sleeve jack (41) and used for pressing the lock washer (43) upward, and the upper end of the first sleeve jack (41) abuts the aluminum formwork (1) at the bottom of the beam.

4. The high formwork early-strip aluminum formwork structure according to claim 1, wherein The reinforcing crossbar assembly (6) comprises a plurality of reinforcing crossbars (61) connected to the connecting disc of the disc-type scaffold (2), and an adjustable U-shaped jack (62) is fixed on each reinforcing crossbar (61), and the support crossbar (7) is supported by at least two adjustable U-shaped jacks (62).

5. The high formwork early-strip aluminum formwork structure according to claim 4, wherein The reinforcing crossbar (61) comprises a first crossbar (611) and a second crossbar (612) arranged below the first crossbar (611), a plurality of connecting rods (613) are arranged between the first crossbar (611) and the second crossbar (612), a hollow vertical rod (614) is further arranged on the reinforcing crossbar (61) and fixed at the lower end of the second crossbar (612) and penetrating the first crossbar (611) at the upper end, the adjustable U-shaped jack (62) is arranged in the hollow vertical rod (614), and the bolt structure (8) is arranged at the left and right ends of the first crossbar (611) and used for connecting the connecting disc of the disc-type scaffold (2).

6. The high formwork early-strip aluminum formwork structure according to claim 5, characterized in that The adjustable U-shaped top support (62) comprises a U-shaped top support body (621) for placing the support cross bar (7) thereon, the lower end of the U-shaped top support body (621) is inserted into the hollow vertical bar (614), and the third hand plate nut (622) supported on the upper end of the hollow vertical bar (614) is threadedly connected to the U-shaped top support body (621).

7. The high formwork early-strip aluminum formwork structure according to claim 1, wherein The free adjustable top support (5) comprises a second sleeve top support (51) for connecting the support head, the lower end of the second sleeve top support (51) is inserted on the upright of the disc-type scaffold (2), and the fourth hand plate nut (52) supported on the upper end of the upright of the disc-type scaffold (2) is connected to the second sleeve top support (51).

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