Floor frame, floor and manufacturing method thereof

Abstract

The present invention discloses a floor frame, a floor and a manufacturing method thereof. The floor frame includes a floor frame, which is characterized in that it includes a crossbeam, a plurality of groups of support rods and a formwork pedestal, the number of the crossbeams is more than two, and the more than two crossbeams are arranged at intervals; the number of support rods in each group is more than two; the more than two support rods in each group are connected; the formwork pedestal is detachably connected to the support rods; and the formwork is erected on the formwork pedestal. The floor frame, the floor and a manufacturing method thereof in the present invention utilize a formwork pedestal to be detachably connected to the support rods, the support rods support the formwork pedestal, and the formwork pedestal supports the formwork, and after pouring cement, the cement bonds the support rods, the formwork and the steel mesh into one. The formwork pedestal can be reused after being disassembled. The support member can increase the strength of the support rod, and the construction process is stable and reliable.

Description

Technical Field

[0001] The invention relates to a floor frame, a floor and a manufacturing method thereof. Background Art

[0002] Traditional formworks are of two types: dismantling formworks and non-dismantling formworks. Since formworks bear great impact and load-bearing capacity, the cost of formworks is very high. In the existing floor slab construction process, formworks need to bear the weight and impact of cement, so the manufacturing requirements for formworks are high and the strength requirements for formworks are also high. Moreover, in the existing construction methods, the components used to support formworks are either complex in structure, with high production costs, or inconvenient to construct, which increases the construction cost. Summary of the invention

[0003] The purpose of the present invention is to overcome the deficiencies in the prior art and to provide a floor frame, a floor and a manufacturing method thereof.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0005] The floor frame is characterized by comprising:

[0006] Crossbeams, the number of the crossbeams is two or more, and the two or more crossbeams are arranged at intervals;

[0007] Multiple groups of support rods, each group of support rods has two or more support rods; the two or more support rods in each group are connected;

[0008] A template support, wherein the template support is detachably connected to the support rod;

[0009] The template is mounted on the template support platform.

[0010] According to one embodiment of the present invention, the formwork support includes a support member, and a plurality of support rods in each group are connected by a connecting plate; the connecting plate is detachably connected to the support member.

[0011] According to an embodiment of the present invention, the length of the support rod is greater than the length of the support member; both ends of the support rod are respectively connected to two cross beams, and the support member is located between the two cross beams.

[0012] According to an embodiment of the present invention, the end of the support rod is inserted into the cross beam, or is mounted on the outer surface of the cross beam; the support rod is arranged above the support member.

[0013] According to one embodiment of the present invention, a filling template is connected below the support rod, and the filling template is located between the support rod and the support member.

[0014] According to one embodiment of the present invention, there are multiple connecting plates, which are arranged at intervals along the length direction of the support rod.

[0015] According to an embodiment of the present invention, the support member includes a support member body and a wing plate, wherein the wing plate is connected to the support member body and protrudes from the support member body in a lateral direction.

[0016] According to one embodiment of the present invention, the cross section of the support member body is U-shaped.

[0017] According to one embodiment of the present invention, both ends of the template are supported by two wing plates respectively.

[0018] According to one embodiment of the present invention, the plurality of support rods in each group are connected by a plurality of connecting plates, and the plurality of connecting plates are arranged at intervals along the length direction of the support rods;

[0019] The support member comprises a support member body and a wing plate, wherein the wing plate is connected to the support member body and protrudes from the support member body in a transverse direction; the support member has a downward opening;

[0020] The fastener passes through the supporting member body and is detachably connected to the connecting plate.

[0021] According to one embodiment of the present invention, the template support platform further comprises a support frame, and the support frame is arranged between the two support members; the support frame is supported by the support members.

[0022] According to one embodiment of the present invention, the support member comprises a support member body and a wing plate, wherein the wing plate is connected to the support member body and protrudes from the support member body in the transverse direction; and both ends of the support frame are respectively supported on the wing plates of the two support members.

[0023] According to one embodiment of the present invention, the template is laid on the support frame.

[0024] According to one embodiment of the present invention, the support frame is a grid plate, a grid frame or a bamboo mat.

[0025] According to one embodiment of the present invention, it further comprises a steel mesh, wherein the steel mesh is laid on the support rod.

[0026] According to one embodiment of the present invention, the formwork base includes a support member; the length of the support rod is greater than the length of the support member; the two ends of the support rod are respectively connected to two cross beams, and the support member is located between the two cross beams; the support rod is arranged above the support member; the steel mesh is mounted on the support rod.

[0027] The floor slab is characterized in that it includes the aforementioned floor slab frame and cement; the cement is poured on top of the formwork, and the cement bonds the formwork, beams, and support rods together.

[0028] The floor frame, floor and manufacturing method of the present invention utilize a formwork cap to be detachably connected with a support rod, the support rod supports the formwork cap, the formwork cap supports the formwork, after pouring cement, the cement bonds the support rod, the formwork and the steel mesh together. The formwork cap can be reused after being disassembled.

[0029] The support rods are connected by connecting plates, which can not only connect the support rods together, but also provide a basis for connection with the support members. A filling template is provided between the support rods and the support members to avoid cement leakage caused by the failure to lay the template under the support rods when laying the template on the support members. The template cap is detachably connected, and the template separates the cement, so the cement does not contact the template cap. Therefore, the template cap can be easily removed and can be recycled for multiple times after removal, which is convenient for construction. The support members can improve the strength of the support rods, and the construction process is stable and reliable. The support frame and the template are supported by the support members and can bear the load during cement pouring. The template isolates the cement, which can prevent the cement from falling and prevent the cement from bonding the support frame and the support members, so that the support members and the support frame can be easily removed and recycled. The support members are provided with wing plates, and the ends of the support frame can be supported by the wing plates by simply placing them on the wing plates, which is convenient for construction. The lightweight core rod is provided to reduce the amount of cement used, which not only reduces the weight of the floor slab, but also saves costs. The support members are provided with openings, which can facilitate construction from below and dismantle the support members. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 Shown is a schematic structural diagram of the floor frame in Example 1 of the present invention.

[0031] Figure 2 The figure shows a schematic diagram of the structure of the floor frame in Example 1 of the present invention after the formwork is removed.

[0032] Figure 3 The figure shows a schematic diagram of the connection structure between the support rod and the support member in Example 1 of the present invention.

[0033] Figure 4 Shown is a schematic diagram of the support structure in Example 1 of the present invention.

[0034] Figure 5 FIG. 2 is a schematic diagram of the floor structure in Embodiment 2 of the present invention. Figure 5 The formwork foundation has not yet been removed.

[0035] Figure 6 FIG. 2 is a schematic diagram of the floor structure in Embodiment 2 of the present invention. Figure 6 The formwork foundation has been removed. DETAILED DESCRIPTION

[0036] The present invention is described in detail below in conjunction with the accompanying drawings:

[0037] Example 1

[0038] like Figures 1 to 4 As shown, the floor frame 100 includes at least one set of cross beams 110, a set of support rods 121, a template pedestal 120, a template 140 and a steel mesh 150. The cross beams 110 play a major supporting role. The support rods 121 are used to support the template pedestal 120. The template pedestal 120 is used to support the template 140. The template 140 is used to isolate cement and prevent cement from falling. The steel mesh 150 is used to be embedded in cement to form reinforced concrete and improve shear resistance.

[0039] like Figure 1 As shown, each group of crossbeams 110 has two crossbeams. The two crossbeams 110 are arranged at intervals. The function of the crossbeams 110 is to support other structural members. Each group of support rods 121 has two or more support rods, which are arranged at intervals along the length direction of the crossbeams 110. In the example shown in the figure, each group of support rods 121 has two support rods, which are arranged at intervals. The support rods 121 are used to provide support for the formwork base 120. The two support rods 121 are connected by a connecting plate 122, and the connection method can be welding or clamping. The two ends of the connecting plate 122 are respectively connected to a support rod 121. A plurality of connecting plates 122 are arranged at intervals along the length direction of the support rod 121.

[0040] The formwork support 120 includes a support member 125 and a support frame 130. The support member 125 is used to directly support the support frame 130 and enhance the strength of the support rod 121. The support frame 130 is used to support the formwork 140 to prevent the formwork 140 from being crushed during cement pouring and to bear the load during cement solidification.

[0041] In the example shown in the figure, the support member 125 includes a support member body 126 and a wing plate 127. The support member body 126 has an opening 128. The support member body 126 is bent and formed, and its cross section is U-shaped, dovetail-shaped or trapezoidal. In the preferred example shown in the figure, the support member body 126 is bent into a U-shape, and the opening 128 faces downward. The wing plate 127 protrudes from the support member body 126 in the transverse direction from the lower end of the support member body 126. The two wing plates 127 extend in opposite directions. According to one embodiment of the present invention, the support member 125 is bent.

[0042] The length of the support rod 121 is greater than the length of the support member 125. The support rod 121 is located above the support member 125. The connecting plate 122 is connected to the support member 125 by a fastener 129. The fastener 129 can be of a suitable type. For example, the fastener 129 is a combination of a bolt and a nut. The fastener 129 passes through the support rod body 122 and the connecting plate 122 to detachably connect the connecting plate 122 to the support member body 126. The two ends of the support rod 121 are respectively placed on two beams 110. The support member 125 is located between the two beams 110. Preferably, the length of the support member 125 is less than the gap between the two beams 110, so as to facilitate the disassembly of the support member 125. A filling template 123 is provided between the support rod 121 and the support member 125. The fastener 129 passes through the support member body 126, the filling template 123 and the connecting plate 122 to connect the three.

[0043] like Figure 2 As shown, the support frame 130 is arranged between the two support members 130 to provide support for the template 140. The support frame 130 can be a grille, a bamboo mat or other available structure. The number of support frames 130 can be one or more. As shown in the figure, the support frame 130 is a grille. Both ends of the support frame 130 are mounted on the wing plates 127 of the support members 125. The wing plates 127 of the two support members 125 jointly support the support frame 130. The support frame 130 located between the two support members 125 can be multiple or one.

[0044] like Figure 1 As shown, the template 140 is laid on the support frame 130. The template 140 is used to isolate and hold the cement to prevent it from falling. The template 140 can be a suitable building template, such as a steel template, or a wooden template, a gypsum board, a cement board, etc. The template 140 is supported by the support frame 130. Both ends of the template 140 can also be supported on the first wing plate 123 of the two support rods 121, and the support frame 130 and the first wing plate 123 jointly support the template 140. The template 140 can be multiple pieces or one piece. The filling template 123 and the template 140 jointly hold the cement to prevent the cement from leaking.

[0045] like Figure 1 As shown, the steel mesh 150 is formed by a plurality of steel bars being bundled in a crisscross pattern. The steel mesh 150 is mounted on the support rod 121 .

[0046] Example 2

[0047] like Figure 5 , Figure 6As shown, the floor slab includes the floor slab frame member 100 in Example 1, and also includes a lightweight core rod 160 and cement 170. On the basis of the floor slab frame member 100 in Example 1, a lightweight core rod 160 is also laid on the steel mesh 150. The density of the lightweight core rod 160 is less than that of cement. The function of the lightweight core rod 160 is to occupy space, reduce the amount of cement, and reduce the weight of the floor slab. Cement 170 is poured on the formwork 140 and covers the support rod 121, a part of the beam 110, the steel mesh 150 and the lightweight core rod 160. After the cement 170 solidifies, the filling formwork 123, the formwork 140, the support rod 121, a part of the beam 110, the steel mesh 150 and the lightweight core rod 160 are bonded together to form a floor slab.

[0048] A method for manufacturing a floor slab comprises the following steps:

[0049] like Figures 1 to 4 As shown, at least one group of beams 110 is provided, each group of beams 110 includes two beams, and the two beams 110 are arranged at intervals;

[0050] Provide multiple groups of support rods 121, each group of support rods 121 has two support rods, and the two support rods 121 are connected by a connecting plate 122; both ends of the support rods 121 are mounted on the crossbeam 110; multiple groups of support rods 121 are arranged at intervals along the length direction of the crossbeam;

[0051] A template support platform 120 is provided, and the template support platform 120 includes a support member 125 and a support frame 130; the connecting plate 122 is detachably connected to the support member 125, the support member 125 is located between the two beams 110, and the support rod 121 is located above the support member 125; a filling template 123 is arranged between the support rod 121 and the support member 125; the support frame 130 is arranged between the two support members 125; and both ends of the support frame 130 are supported on the support member 125;

[0052] Providing a template 140, wherein the template 140 is laid on the support frame 130;

[0053] Providing a steel mesh 150, wherein the steel mesh 150 is mounted on the support rod 121;

[0054] like Figure 5 , Figure 6 As shown, a mandrel 160 is provided, and the mandrel 160 is laid on the steel mesh 150;

[0055] Pouring cement 170, wherein the cement 170 is poured on the formwork 140 to bond the crossbeam 110, the support rod 121, the filling formwork 123, the formwork 140, the steel mesh 150 and the core rod 160 together;

[0056] The support member 125 is removed from the support rod 121 , and the support frame 130 is removed.

[0057] The above embodiment is only one feasible solution, but the present invention is not limited to the above embodiment. For example, the end of the support rod 121 can be directly placed on the cross beam 110 or inserted into the cross beam 110.

[0058] The floor frame, floor and manufacturing method of the present invention utilize a formwork cap to be detachably connected with a support rod, the support rod supports the formwork cap, the formwork cap supports the formwork, after pouring cement, the cement bonds the support rod, the formwork and the steel mesh together. The formwork cap can be reused after being disassembled.

[0059] The support rods are connected by connecting plates, which can not only connect the support rods together, but also provide a basis for connection with the support members. A filling template is provided between the support rods and the support members to avoid cement leakage caused by the failure to lay the template under the support rods when laying the template on the support members. The template cap is detachably connected, and the template separates the cement, so the cement does not contact the template cap. Therefore, the template cap can be easily removed and can be recycled for multiple times after removal, which is convenient for construction. The support members can improve the strength of the support rods, and the construction process is stable and reliable. The support frame and the template are supported by the support members and can bear the load during cement pouring. The template isolates the cement, which can prevent the cement from falling and prevent the cement from bonding the support frame and the support members, so that the support members and the support frame can be easily removed and recycled. The support members are provided with wing plates, and the ends of the support frame can be supported by the wing plates by simply placing them on the wing plates, which is convenient for construction. The lightweight core rod is provided to reduce the amount of cement used, which not only reduces the weight of the floor slab, but also saves costs. The support members are provided with openings, which can facilitate construction from below and dismantle the support members.

[0060] The embodiments of the present invention are only used to illustrate the present invention and do not constitute a limitation on the scope of the claims. Other substantially equivalent substitutes that can be thought of by those skilled in the art are all within the protection scope of the present invention.

Claims

1. Floor frame, characterized in that: include: Crossbeams, the number of the crossbeams is two or more, and the two or more crossbeams are arranged at intervals; Multiple groups of support rods, each group of support rods has more than two support rods; more than two support rods in each group are connected; both ends of the support rods are respectively connected to two crossbeams; A template support, wherein the template support is detachably connected to the support rod; A template, the template is mounted on the template support platform; The template support platform includes a support member, and multiple support rods in each group are connected by a connecting plate; the connecting plate is detachably connected to the support member; the connecting plates are multiple in number and are arranged at intervals along the length direction of the support rod; the support member includes a support member body and a wing plate, the wing plate is connected to the support member body and protrudes from the support member body in the transverse direction; the two ends of the template are respectively supported by two of the wing plates; The length of the support rod is greater than the length of the support member; the support rod is arranged above the support member; and the support member is located between two cross beams.

2. The floor frame according to claim 1, characterized in that: The end of the support rod is inserted into the cross beam, or is mounted on the outer surface of the cross beam.

3. The floor frame according to claim 1, characterized in that: A filling template is connected below the support rod, and the filling template is located between the support rod and the support member.

4. The floor frame according to claim 3, characterized in that: The cross section of the supporting member body is U-shaped.

5. The floor frame according to claim 1, characterized in that: The support member has an opening facing downward; The fastener passes through the supporting member body and is detachably connected to the connecting plate.

6. The floor frame according to claim 1, characterized in that: The template support platform also includes a support frame, which is arranged between the two support members; the support frame is supported by the support members.

7. The floor frame according to claim 6, characterized in that: The two ends of the support frame are respectively supported on the wing plates of the two support members.

8. The floor frame according to claim 6, characterized in that: The template is laid on the supporting frame.

9. The floor frame according to claim 6, characterized in that: The support frame is a grid plate, a grid frame or a bamboo mat.

10. The floor frame according to claim 1, characterized in that: It also includes a steel mesh, which is laid on the support rod.

11. The floor frame according to claim 10, characterized in that: The steel mesh is mounted on the support rod.

12. A floor slab, characterized in that It comprises the floor frame as claimed in any one of claims 1 to 11 and cement; the cement is poured on the formwork, and the cement bonds the formwork, beams and support rods into one.

13. The floor slab according to claim 12, characterized in that The support rod is detachably connected to the support member, and after pouring cement, the support member and the support rod are still detachably arranged.

14. The floor slab according to claim 12, characterized in that A light core rod is embedded in the cement.

15. A method for manufacturing a floor slab, characterized in that: Includes steps: Providing at least one set of cross beams, each set of cross beams includes two cross beams, and the two cross beams are arranged at intervals; Providing multiple groups of support rods, each group of support rods has multiple support rods; the two ends of the support rods are respectively connected to two cross beams, and the multiple support rods are arranged at intervals; A template support platform is provided, the template support platform comprises a support member and a support frame; the support rod is detachably connected to the support member, the support member is located between the two beams, and the support rod is located above the supported member; the support member comprises a support member body and a wing plate, the wing plate is connected to the support member body and protrudes from the support member body in the transverse direction; the two ends of the template are respectively supported by two wing plates; Providing a support frame, the support frame is arranged between two support members; both ends of the support frame are supported on the support members; Providing a template, wherein the template is laid on the supporting frame; both ends of the template are supported on the supporting member; Providing a steel mesh, wherein the steel mesh is mounted on the support rod; Providing a mandrel, wherein the mandrel is laid on the steel mesh; Pouring cement, wherein the cement is poured on the formwork to bond the crossbeam, support rod, formwork, steel mesh and core rod together; The support member is removed from the support rod, and the support frame is removed.

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