Creeping formwork frame body

Abstract

The utility model relates to the technical field of building construction, in particular to a climbing formwork frame body which comprises a climbing cone, a climbing steel plate, a climbing frame body, ladder steps, a hydraulic oil cylinder, an upper reversing structure and a lower reversing structure. When climbing is needed, firstly, the hydraulic oil cylinder is started, the hydraulic oil cylinder jacks the upper reversing structure into the upper step of the climbing steel plate and clamps the step through a pawl of the upper reversing structure, and meanwhile, the output end of the hydraulic oil cylinder drives the lower reversing structure to be recycled, so that the lower reversing structure ascends into the upper step along with the hydraulic oil cylinder, and then the climbing steel plate can climb. The ladder stop is clamped through the pawl of the lower reversing structure, so that the climbing frame body is jacked up along with the climbing steel plate, then one-time climbing is completed, rapid mounting and dismounting of the formwork are achieved, manual operation is reduced, and the construction efficiency is improved; therefore, the problems that an existing creeping formwork frame is inconvenient to operate and low in safety are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, and particularly relates to a climbing formwork frame body. Background Art

[0002] The climbing formwork technology is a formwork technology widely used in building construction. It uses a climbing mechanism to fix the formwork on the building structure and gradually climbs as the building rises, realizing the recycling of the formwork. The climbing formwork technology has the advantages of high construction efficiency, low formwork loss, good construction quality, etc., and has been widely used in projects such as high-rise buildings, bridges, and dams.

[0003] However, with the continuous development of the construction industry, the climbing formwork technology is also constantly innovating and improving. The traditional climbing formwork technology has problems such as complex operation and poor stability, and it is difficult to meet the needs of modern building construction. Therefore, a climbing formwork that is convenient for workers to use and can ensure safety is needed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a climbing formwork frame body, aiming to solve the problems of inconvenient operation and low safety of the existing climbing formwork.

[0005] To achieve the above purpose, the utility model provides a climbing formwork frame body, including climbing cones, climbing steel plates, climbing frame bodies, ladder steps, hydraulic cylinders, upper reversing structures, and lower reversing structures;

[0006] The climbing steel plate is fixedly connected to the climbing cone and is located on one side of the climbing cone. The climbing frame body is slidably connected to the climbing steel plate and is located on one side of the climbing steel plate. The ladder step is fixedly connected to the climbing steel plate and is located on one side of the climbing steel plate. The hydraulic cylinder is fixedly connected to the climbing frame body and is located on one side of the climbing frame body. The upper reversing structure is fixedly connected to the cylinder body of the hydraulic cylinder, is slidably connected to the ladder step, and is located on the top of the hydraulic cylinder. The lower reversing structure is fixedly connected to the output end of the hydraulic cylinder, is located on the bottom of the hydraulic cylinder, and is slidably connected to the ladder step.

[0007] Wherein, the climbing formwork frame body further includes load-bearing pins, and the load-bearing pins are slidably connected to the climbing steel plate and are located on one side of the climbing steel plate.

[0008] Wherein, the climbing frame body includes a climbing frame body main body and a plurality of support rods. The climbing frame body main body is slidably connected to the climbing steel plate and is located on one side of the climbing steel plate. The plurality of support frames are arranged on one side of the climbing frame body.

[0009] A climbing formwork frame of the present utility model, during installation, first fix the climbing cone on the building wall surface, so that the position of the climbing steel plate is fixed accordingly, and then place the climbing formwork frame on the climbing steel plate, so that the pawls of the upper reversing structure and the lower reversing structure can be stuck on the ladder steps of the climbing steel plate. When climbing is required, first start the hydraulic cylinder. The hydraulic cylinder jacks the upper reversing structure into the ladder step at the upper level of the climbing steel plate, and the pawl of the upper reversing structure catches the ladder step. At the same time, the output end of the hydraulic cylinder drives the lower reversing structure to retract, so that the lower reversing structure rises with the hydraulic cylinder to the upper level of the ladder step, and the pawl of the lower reversing structure catches the ladder step, so that the climbing formwork frame follows and jacks up on the climbing steel plate, thus completing one climbing. When continuous climbing is required, the climbing cone and the climbing steel plate at the bottom layer can be removed and the above climbing operation can be repeated, thereby realizing the rapid installation and disassembly of the formwork, reducing manual operation and improving construction efficiency; at the same time, this technology also has high stability and reliability, can ensure construction quality and safety, thus solving the problems of inconvenient operation and low safety of the existing climbing formwork. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art.

[0011] Figure 1 is the overall structural schematic diagram of a climbing formwork frame of the present utility model.

[0012] Figure 2 is the overall front view of a climbing formwork frame of the present utility model.

[0013] Figure 3 is Figure 1 the partial enlarged view of detail A.

[0014] 101 - climbing cone, 102 - climbing steel plate, 103 - climbing formwork frame, 104 - ladder step, 105 - hydraulic cylinder, 106 - upper reversing structure, 107 - lower reversing structure, 108 - load-bearing pin, 109 - climbing frame body, 110 - support rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] Please refer to Figures 1 to 3 , Figure 1 is the overall structural schematic diagram of a climbing formwork frame of the present utility model, Figure 2 is the overall front view of a climbing formwork frame of the present utility model, Figure 3 is Figure 1 the partial enlarged view of detail A.

[0016] A climbing formwork frame of the present utility model includes a climbing cone 101, a climbing steel plate 102, a climbing frame body 103, ladder steps 104, a hydraulic cylinder 105, an upper reversing structure 106, a lower reversing structure 107, and a load-bearing pin 108. The climbing frame body 103 includes a climbing frame body main body 109 and a plurality of support rods 110. The problems of inconvenient operation and low safety of the existing climbing formwork are solved by the foregoing solution.

[0017] For this specific embodiment, the climbing steel plate 102 is fixedly connected to the climbing cone 101 and is located on one side of the climbing cone 101. The climbing frame body 103 is slidably connected to the climbing steel plate 102 and is located on one side of the climbing steel plate 102. The ladder steps 104 are fixedly connected to the climbing steel plate 102 and are located on one side of the climbing steel plate 102. The hydraulic cylinder 105 is fixedly connected to the climbing frame body 103 and is located on one side of the climbing frame body 103. The upper reversing structure 106 is fixedly connected to the cylinder body of the hydraulic cylinder 105, is slidably connected to the ladder steps 104, and is located at the top of the hydraulic cylinder 105. The lower reversing structure 107 is fixedly connected to the output end of the hydraulic cylinder 105, is located at the bottom of the hydraulic cylinder 105, and is slidably connected to the ladder steps 104. During installation, first fix the climbing cone 101 on the building wall surface, so that the position of the climbing steel plate 102 is fixed accordingly. Then place the climbing frame body 103 on the climbing steel plate 102, so that the pawls of the upper reversing structure 106 and the lower reversing structure 107 can be stuck on the ladder steps 104 of the climbing steel plate 102. When climbing is required, first start the hydraulic cylinder 105. The hydraulic cylinder 105 jacks the upper reversing structure 106 into the ladder steps 104 of the upper level of the climbing steel plate 102, and the pawl of the upper reversing structure 106 sticks the ladder steps 104. At the same time, the output end of the hydraulic cylinder 105 drives the lower reversing structure 107 to retract, so that the lower reversing structure 107 rises to the upper level of the ladder steps 104 along with the hydraulic cylinder 105, and the pawl of the lower reversing structure 107 sticks the ladder steps 104, so that the climbing frame body 103 follows and jacks up on the climbing steel plate 102, thus completing one climb. When continuous climbing is required, the climbing cone 101 and the climbing steel plate 102 at the bottom layer can be removed and the above climbing operation can be repeated, thereby realizing the rapid installation and disassembly of the formwork, reducing manual operation, and improving construction efficiency. At the same time, this technology also has high stability and reliability, can ensure construction quality and safety, and thus solves the problems of inconvenient operation and low safety of the existing climbing formwork.

[0018] Among them, the load-bearing pin 108 is slidably connected to the climbing steel plate 102 and is located on one side of the climbing steel plate 102. After one climbing is completed, the load-bearing pin 108 can be slid into the climbing steel plate 102 to clamp the climbing frame body 103 on the climbing steel plate 102, preventing it from displacing during use. When further climbing is required, the load-bearing pin 108 is removed.

[0019] Secondly, the main body 109 of the climbing frame is slidably connected to the climbing steel plate 102 and is located on one side of the climbing steel plate 102. A plurality of the support frames are arranged on one side of the climbing frame body 103. The main body 109 of the climbing frame can climb on the climbing steel plate 102. By installing a plurality of the support rods 110 on the main body 109 of the climbing frame, a construction platform is formed for the convenience of the staff.

[0020] For the climbing formwork frame body described in this embodiment, during installation, first fix the climbing cone 101 on the building wall surface, so that the position of the climbing steel plate 102 is fixed accordingly. Then place the main body 109 of the climbing frame on the climbing steel plate 102, so that the pawls of the upper reversing structure 106 and the lower reversing structure 107 can be clamped on the ladder steps 104 of the climbing steel plate 102. When climbing is required, first start the hydraulic cylinder 105. The hydraulic cylinder 105 jacks up the upper reversing structure 106 into the ladder step 104 at the upper level of the climbing steel plate 102, and clamps the ladder step 104 through the pawl of the upper reversing structure 106. At the same time, the output end of the hydraulic cylinder 105 drives the lower reversing structure 107 to retract, so that the lower reversing structure 107 rises with the hydraulic cylinder 105 into the ladder step 104 at the upper level and clamps the ladder step 104 through the pawl of the lower reversing structure 107, enabling the main body 109 of the climbing frame to follow and jack up on the climbing steel plate 102, thus completing one climbing. At the same time, the load-bearing pin 108 can be slid into the climbing steel plate 102 to clamp the climbing frame body 103 on the climbing steel plate 102, preventing it from displacing during use. When further climbing is required, the climbing cone 101 and the climbing steel plate 102 at the bottom layer can be removed, and the load-bearing pin 108 can be taken out. Repeat the above climbing operation to realize the rapid installation and disassembly of the formwork, reduce manual operation, and improve construction efficiency. At the same time, this technology also has high stability and reliability, can ensure construction quality and safety, thus solving the problems of inconvenient operation and low safety of the existing climbing formwork.

[0021] The above disclosure is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A climbing formwork frame, characterized in that: It includes climbing cone, climbing steel plate, climbing frame, ladder steps, hydraulic cylinder, upper reversing structure and lower reversing structure; The climbing steel plate is fixedly connected to the climbing cone and is located on one side of the climbing cone, the climbing frame body is slidably connected to the climbing steel plate and is located on one side of the climbing steel plate, the ladder steps are fixedly connected to the climbing steel plate and are located on one side of the climbing steel plate, the hydraulic cylinder is fixedly connected to the climbing frame body and is located on one side of the climbing frame body, the upper reversing structure is fixedly connected to the cylinder body of the hydraulic cylinder, slidably connected to the ladder steps and is located at the top of the hydraulic cylinder, and the lower reversing structure is fixedly connected to the output end of the hydraulic cylinder, is located at the bottom of the hydraulic cylinder, and is slidably connected to the ladder steps.

2. A climbing formwork frame as claimed in claim 1, characterized in that: The climbing formwork frame also includes a load-bearing pin, which is slidably connected to the climbing steel plate and is located on one side of the climbing steel plate.

3. A climbing formwork frame as claimed in claim 2, characterized in that: The climbing frame body includes a climbing frame body and a plurality of support rods. The climbing frame body is slidably connected to the climbing steel plate and is located on one side of the climbing steel plate. The plurality of support rods are arranged on one side of the climbing frame body.

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