Fabricated bent cap construction working platform

Abstract

The utility model discloses an assembly type bent cap construction working platform which comprises a concrete bridge, a construction platform is arranged at the upper end of the concrete bridge, a bent cap steel formwork assembly is arranged on the inner side of the construction platform, the construction platform comprises a splicing bottom plate, and a plurality of splicing lock assemblies are arranged on a circle of the upper end of the splicing bottom plate at equal intervals. Construction protective nets are fixedly connected to the upper ends of the splicing lock assemblies, each construction protective net comprises a rectangular frame, reinforcing ribs are fixedly connected to the inner side of each rectangular frame in an inclined inserting mode, and a leakage net is fixedly connected to one side of each rectangular frame; the steel formwork has the advantages that the strength and rigidity of the steel formwork are far higher than those of a wood formwork and a bamboo formwork, the steel formwork can bear larger construction load, stability and safety in the construction process are guaranteed, the repeated utilization rate is high, the steel formwork is good in durability, can be repeatedly used for multiple times, and is low in long-term use cost and high in construction speed, and the steel formwork is convenient and fast to mount and dismount; and the construction efficiency can be obviously improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to construction work platform technical field especially relates to a fabricated bent cap construction work platform. BACKGROUND

[0002] The bent cap steel formwork is a formwork system widely used in construction, mainly used for the beam body construction of bridges, high-rise buildings, large workshops and other structures. It is composed of steel panels, support structures and connecting components, and has the advantages of high strength, good stability, high reusability, fast construction speed and the like.

[0003] Traditional concrete beam construction mostly uses wooden formworks or bamboo formworks. Although these formworks have low cost, they have many shortcomings, such as insufficient strength and rigidity, limited number of reuse times, low construction efficiency, and large environmental damage. With the development of the construction industry and the improvement of construction quality requirements, the traditional formwork system cannot meet the needs of modern construction. INVENTION CONTENTS

[0004] The utility model aims at solving the problem that traditional concrete beam construction mostly uses wooden formworks or bamboo formworks, which have many shortcomings such as insufficient strength and rigidity, limited number of reuse times, low construction efficiency, and large environmental damage. With the development of the construction industry and the improvement of construction quality requirements, the traditional formwork system cannot meet the needs of modern construction.

[0005] The utility model realizes the above-mentioned purpose through the following technical scheme: a fabricated bent cap construction work platform, comprising a concrete bridge, a construction platform is arranged at the upper end of the concrete bridge, a bent cap steel formwork assembly is arranged inside the construction platform, the construction platform comprises a spliced bottom plate, a plurality of spliced lock assemblies are arranged at equal intervals on the upper end of the spliced bottom plate, a construction protective net is fixedly connected to the upper end of each spliced lock assembly, the construction protective net comprises a rectangular frame, a reinforcing rib is fixedly connected to the inner side of the rectangular frame at an angle, a mesh net is fixedly connected to one side of the rectangular frame, the arrangement of the construction protective net can effectively prevent materials or tools from falling during construction, protecting the safety of construction personnel, the design of the spliced bottom plate and the spliced lock assembly simplifies the construction and disassembly process of the construction platform, improving the construction efficiency, the arrangement of the reinforcing rib increases the strength and stability of the protective net, preventing accidental damage or deformation.

[0006] Further, the cap beam steel formwork assembly comprises a U-shaped fixed main beam, a plurality of steel formwork assemblies are arranged on both sides of the U-shaped fixed main beam, and a connecting fixing piece is arranged between the steel formwork assemblies, the U-shaped fixed main beam provides a firm support foundation, the stability of the steel formwork assembly is ensured, the use of the connecting fixing piece makes the connection between the steel formwork assemblies more firm, displacement or loosening that may occur in construction is reduced, the modular design makes the installation and adjustment of the steel formwork assembly more efficient, and construction time and complexity are reduced.

[0007] Further, the U-shaped fixed main beam comprises two side assembling fixing frames, and a concrete bearing bottom plate is arranged between the side assembling fixing frames; the concrete bearing bottom plate provides additional support and enhances the overall bearing capacity of the main beam; the concrete bottom plate between the two side assembling fixing frames increases the lateral stability of the structure and reduces the risk of deformation.

[0008] Further, the steel formwork assembly comprises a plurality of fixed columns, a steel formwork is fixedly connected to one side of the fixed column, and a plurality of second reinforcing ribs are arranged on the back surface of the steel formwork; the second reinforcing ribs on the back surface of the steel formwork increase the overall strength and rigidity of the formwork, deformation or damage that may occur in the construction process is reduced, the fixed column ensures the stable support of the steel formwork assembly, and movement or inclination of the formwork in the concrete pouring process is avoided.

[0009] Further, the surface of the steel formwork is polished and coated, the surface of the formwork is polished, and a layer of anti-rust paint is coated, so that the surface quality of the concrete is improved and the service life of the formwork is prolonged.

[0010] Beneficial effects: the utility model discloses the following beneficial effects:

[0011] 1. High strength and rigidity: the strength and rigidity of the steel formwork are much higher than those of wood formwork and bamboo formwork, can bear greater construction load, ensure the stability and safety in the construction process, the repeated use rate is high, the steel formwork is durable and can be repeatedly used for many times, the long-term use cost is lower, the steel formwork is convenient and fast to install and disassemble, and the construction efficiency can be significantly improved.

[0012] 2. High construction quality: the steel formwork can provide a smooth concrete surface, reduces the decoration work in the later period, improves the overall construction quality, the use of the steel formwork reduces the dependence on wood resources, has good environmental protection effect, is conducive to environmental protection, and is suitable for various complex structure forms. DRAWINGS

[0013] Figure 1 It is a structural schematic view of the utility model;

[0014] Figure 2 The utility model discloses a construction platform schematic view;

[0015] Figure 3 The utility model discloses a construction protection net schematic view;

[0016] Figure 4 The utility model discloses a bent cap steel formwork assembly schematic view;

[0017] Figure 5 The utility model discloses a U-shaped fixed main beam schematic view;

[0018] Figure 6 The utility model discloses a steel formwork assembly schematic view.

[0019] In the drawing: 1 - concrete bridge, 2 - construction platform, 3 - bent cap steel formwork assembly, 21 - splicing bottom plate, 22 - splicing lock assembly, 23 - construction protection net, 231 - rectangular frame, 232 - reinforcing rib, 233 - screen, 31 - U-shaped fixed main beam, 32 - steel formwork assembly, 33 - connecting fixing piece, 311 - side face assembly fixing frame, 312 - concrete bearing bottom plate, 321 - fixed stand, 322 - steel formwork, 323 - second reinforcing rib. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be apparently and completely described below with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0021] Combined Figures 1 to 6 As shown in the drawing, a kind of assembly type bent cap construction working platform, including concrete bridge 1, concrete bridge 1 upper end is provided with construction platform 2, construction platform 2 inner side is provided with bent cap steel formwork assembly 3, construction platform 2 includes splicing bottom plate 21, a plurality of splicing lock assemblies 22 are arranged at equal intervals on the upper end of splicing bottom plate 21, splicing lock assembly 22 upper end is all fixedly connected with construction protection net 23, construction protection net 23 includes rectangular frame 231, reinforcing rib 232 is fixedly connected with the inside oblique insertion of rectangular frame 231, rectangular frame 231 one side is fixedly connected with screen 233, the setting of construction protection net can effectively prevent material or tool from falling during construction, protect the safety of construction personnel, the design of splicing bottom plate and splicing lock assembly simplifies the construction and disassembly process of construction platform, improves construction efficiency, the setting of reinforcing rib increases the strength and stability of protection net, prevents accidental breakage or deformation.

[0022] The cover beam steel formwork assembly 3 comprises a U-shaped fixed main beam 31, a plurality of steel formwork assemblies 32 are arranged on both sides of the U-shaped fixed main beam 31, and a connecting fixing piece 33 is arranged between the steel formwork assemblies 32, the U-shaped fixed main beam provides a firm support foundation, ensures the stability of the steel formwork assembly, the use of the connecting fixing piece makes the connection between the steel formwork assemblies more firm, reduces the displacement or loosening that may occur in construction, the modular design makes the installation and adjustment of the steel formwork assembly more efficient, reduces the construction time and complexity, the U-shaped fixed main beam 31 comprises two side assembling fixing frames 311, a concrete bearing bottom plate 312 is arranged between the side assembling fixing frames 311, the concrete bearing bottom plate provides additional support and enhances the overall carrying capacity of the main beam, the concrete bottom plate between the two side assembling fixing frames increases the lateral stability of the structure and reduces the risk of deformation, the steel formwork assembly 32 comprises a plurality of fixed columns 321, a steel formwork 322 is fixedly connected to one side of the fixed column 321, a plurality of second reinforcing ribs 323 are arranged on the back of the steel formwork 322, the second reinforcing ribs on the back of the steel formwork increase the overall strength and rigidity of the formwork and reduce the deformation or damage that may occur during construction, and the arrangement of the fixed column ensures the stable support of the steel formwork assembly and avoids the movement or inclination of the formwork during concrete pouring, the surface of the steel formwork 322 is polished and coated, the surface of the formwork is polished and coated with a layer of anti-rust paint, so as to improve the surface quality of the concrete and prolong the service life of the formwork.

[0023] It is obvious to those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A prefabricated bent cap construction working platform, comprising a concrete bridge (1), characterized in that: The concrete bridge (1) is provided with a construction platform (2) at the upper end, the construction platform (2) is provided with a bent cap steel formwork assembly (3) on the inner side, the construction platform (2) comprises a spliced bottom plate (21), a plurality of spliced lock assemblies (22) are arranged at equal intervals on the upper end of the spliced bottom plate (21), the spliced lock assemblies (22) are all fixedly connected with construction protective nets (23) on the upper end, the construction protective nets (23) comprise a rectangular frame (231), the rectangular frame (231) is fixedly connected with a reinforcing rib (232) on the inner side, and the rectangular frame (231) is fixedly connected with a mesh net (233) on one side.

2. The prefabricated bent cap construction working platform according to claim 1, characterized in that: The bent cap steel formwork assembly (3) comprises a U-shaped fixed main beam (31), a plurality of steel formwork assemblies (32) are arranged on the two sides of the U-shaped fixed main beam (31), and connecting fixing pieces (33) are arranged between the steel formwork assemblies (32).

3. The prefabricated bent cap construction working platform according to claim 2, characterized in that: The U-shaped fixed main beam (31) comprises two side splicing fixing frames (311), and a concrete bearing bottom plate (312) is arranged between the side splicing fixing frames (311).

4. The prefabricated bent cap construction working platform according to claim 3, characterized in that: The steel formwork assembly (32) comprises a plurality of fixed stand columns (321), the fixed stand columns (321) are fixedly connected with steel formworks (322) on one side, and the steel formworks (322) are provided with a plurality of second reinforcing ribs (323) on the back surface.

5. The prefabricated bent cap construction working platform according to claim 4, characterized in that: The surface of the steel formwork (322) is polished and painted.

Images