Multi-size cup mouth foundation formwork erecting system

Abstract

The utility model provides a multi-size cup foundation formwork erecting system, which relates to the technical field of cup foundation construction and comprises four side formworks, a bottom formwork, four internal corner formworks and an inner support. First buckle plates are arranged at the inner ends of the two sides of the internal corner formwork, and corresponding first fixing holes are formed in the first buckle plates and the side formworks and used for fixing the internal corner formwork and the side formworks which are spliced. The inner support is arranged to be of a cross-shaped structure, the four ends of the inner support are connected with the four supporting beams through four adjustable brackets respectively, and a plurality of vertical back ridges are arranged between the supporting beams and the adjacent side formworks. The formwork assembly and disassembly efficiency can be greatly improved, the component repair cost is reduced, the turnover cost is reduced, the engineering quality is guaranteed, and the requirement for green construction is met.

Description

Technical Field

[0001] The utility model relates to the technical field of cup mouth foundation construction, in particular to a multi-size cup mouth foundation template supporting system. Background Art

[0002] Conventional formwork construction methods for cup mouths usually use wooden formwork and steel pipe support reinforcement. Due to the deep depth of the cup mouth foundation, the irregular size of the inner mouth, and the change in the size and volume of the cup mouth foundation, the removal of the inner mouth side formwork and bottom formwork requires more manpower than conventional foundation formwork removal. The demoulding process is prone to damage to concrete components and formwork, increasing the cost of repairing concrete components and reducing the turnover rate of turnover materials. At the same time, the turnover efficiency of turnover materials between multiple sizes of cup mouth foundations is low, which is not conducive to project cost management and does not meet the requirements of green construction. Summary of the invention

[0003] In view of the above-mentioned prior art, the utility model proposes a multi-size cup opening foundation template support system.

[0004] The utility model provides a multi-size cup-shaped foundation template support system, comprising four side templates, a bottom template, four internal angle templates and an inner support; first buckle plates are arranged at the inner ends of both sides of the internal angle template, and corresponding first fixing holes are arranged on the first buckle plates and the side templates for fixing the internal angle template and the side template after splicing; the inner support is arranged as a cross-shaped structure, and the four ends of the inner support are respectively connected to four support beams through four adjustable supports, and a plurality of vertical back ribs are arranged between the support beam and the adjacent side templates.

[0005] Preferably, the adjustable support is configured as a T-shaped structure, one end of the adjustable support is fixedly connected to the support beam, and the other end of the adjustable support is connected to the inner support via a fixing nut.

[0006] Preferably, the inner support and the support beam are both made of steel pipes.

[0007] Preferably, the back ribs are made of steel pipes or wooden blocks.

[0008] Preferably, the bottom template is formed by splicing a first bottom template unit and a second bottom template unit, a second buckle plate is provided on the upper end of one side of the first bottom template unit, and corresponding second fixing holes are provided on the second buckle plate and the second bottom template unit for fixing the spliced ​​first bottom template unit and the second bottom template unit.

[0009] Preferably, a pull ring is provided at the upper end of the first bottom template unit or the second bottom template unit.

[0010] Preferably, a full-length top support is provided inside the pull ring.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model provides a multi-size cup-mouth foundation formwork support system, which can effectively solve the problems of time-consuming cup-mouth installation and fixation, product damage caused by mold removal, and damage to circulating materials on the basis of using conventional materials for construction. It can greatly improve the efficiency of formwork installation and disassembly, reduce component repair costs, reduce turnover costs, ensure project quality, and meet green construction requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a top view schematic diagram of a multi-size cup mouth foundation template support system in an embodiment of the utility model.

[0013] Figure 2 It is a front schematic diagram of a multi-size cup opening foundation template support system in an embodiment of the utility model.

[0014] Figure 3 It is a schematic structural diagram of the internal angle template in the embodiment of the utility model.

[0015] Figure 4 It is a schematic structural diagram of the bottom template in an embodiment of the utility model.

[0016] In the figure: 1. Side formwork; 2. Bottom formwork; 3. Internal angle formwork; 4. Inner support; 5. First gusset plate; 6. First fixing hole; 7. Fixing nut; 8. Back rib; 9. Second gusset plate; 10. Pull ring; 11. Adjustable support; 12. Support beam. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below with reference to specific illustrations.

[0018] Example: Figure 1-4 A multi-size cup-shaped foundation template support system is shown, comprising four side templates 1, a bottom template 2, four internal corner templates 3 and an inner support 4.

[0019] Among them, the internal angle formwork 3 is made of steel plate, and the side formwork 1 is made of wooden formwork. The inner ends of both sides of the internal angle formwork 3 are welded with first buckle plates 5 extending outward. The first buckle plates 5 and the side formwork 1 are provided with corresponding first evenly distributed holes 6 for fixing the spliced ​​internal angle formwork 3 and the side formwork 1. Fixing nails can be used for fixing. The side formwork 1 is pressed by the first buckle plates 5 to achieve the support and fixation of the cup mouth side formwork. At the same time, the first buckle plates 5 can improve the support stability of the formwork at the internal angle of the cup mouth, and it is not easy to cause the formwork to deform due to the deep depth of the cup mouth and the small internal operating space, thereby resulting in poor concrete forming effect.

[0020] Furthermore, the inner support 4 is made of steel pipe to form a cross-shaped structure, and the four ends of the inner support 4 are respectively connected to the four support beams 12 through four adjustable supports 11. The adjustable supports 11 are arranged as a T-shaped structure, and one end of the adjustable support 11 is fixedly connected to the bottom of the support beam 12, and the other end of the adjustable support 11 is connected to the inner support 4 through a fixing nut 7, so that the support area size of the inner support 4 can be adjusted according to the inner size of the cup mouth. A plurality of vertical back ribs 8 are arranged between the support beam 12 and the adjacent side formwork 1. The inner support 4 and the support beam 12 are both made of steel pipes, and the back ribs 8 are made of wooden squares.

[0021] Furthermore, the bottom template 2 is formed by splicing a first bottom template unit and a second bottom template unit, both of which are made of steel plates, and a second buckle plate 9 extending outward is welded to an upper end of one side of the first bottom template unit, and a corresponding number of evenly distributed second fixing holes are provided on the second buckle plate 9 and the second bottom template unit, which are used to fix the spliced ​​first bottom template unit and the second bottom template unit, and can be fixed with fixing nails.

[0022] Furthermore, a pull ring 10 is welded to the upper end of the first bottom template unit, and a full-length top support is arranged inside the pull ring 10. The full-length top support is made of a steel pipe, and the pull ring 10 can be used to fix the position of the full-length top support to prevent lateral movement. The full-length top support is connected to the support frame outside the cup mouth to ensure that the bottom template 2 does not float.

[0023] This embodiment can effectively solve the problems of time-consuming cup mouth installation and fixation, product damage caused by mold removal and damage to turnover materials on the basis of using conventional materials for construction. It can greatly improve the efficiency of template installation and removal, reduce component repair costs, reduce turnover costs, ensure project quality, and meet green construction requirements.

[0024] The above are only implementation methods of the present utility model, and are not intended to limit the patent scope of the present utility model. Any equivalent structure made using the contents of the specification and drawings of the present utility model, directly or indirectly used in other related technical fields, are also within the patent protection scope of the present utility model.

Claims

1. A multi-size cup-mouth foundation template support system, characterized in that: It includes four side templates, a bottom template, four internal angle templates and inner supports; first gussets are provided on the inner ends of both sides of the internal angle templates, and corresponding first fixing holes are provided on the first gussets and the side templates for fixing the spliced ​​internal angle templates and side templates; the inner support is arranged as a cross-shaped structure, and the four ends of the inner support are respectively connected to four support beams through four adjustable supports, and a number of vertical back ribs are arranged between the support beams and adjacent side templates.

2. The multi-size cup-mouth foundation template support system according to claim 1, characterized in that: The adjustable support is configured as a T-shaped structure, one end of the adjustable support is fixedly connected to the support beam, and the other end of the adjustable support is connected to the inner support via a fixing nut.

3. The multi-size cup-shaped foundation template support system according to claim 1 or 2, characterized in that: The inner support and the support beam are both made of steel pipes.

4. The multi-size cup-mouth foundation template support system according to claim 1 or 2, characterized in that: The back ribs are made of steel pipes or wooden squares.

5. The multi-size cup-mouth foundation template support system according to claim 1 or 2, characterized in that: The bottom template is formed by splicing a first bottom template unit and a second bottom template unit. A second buckle plate is provided on the upper end of one side of the first bottom template unit. Corresponding second fixing holes are provided on the second buckle plate and the second bottom template unit for fixing the spliced ​​first bottom template unit and the second bottom template unit.

6. The multi-size cup-mouth foundation template support system according to claim 5, characterized in that: A pull ring is provided at the upper end of the first bottom template unit or the second bottom template unit.

7. The multi-size cup-mouth foundation template support system according to claim 6, characterized in that: A full-length top support is arranged inside the pull ring.

Images