CN-121992719-A - Hydraulic template for quick assembly and disassembly of railway box girder A wall

Abstract

The invention discloses a hydraulic template for quick assembly and disassembly of a railway box girder A wall, which comprises a base, an oil cylinder and a connecting rod, wherein the fixed end of the oil cylinder is rotationally connected with the base, the telescopic end of the oil cylinder is rotationally connected with the connecting rod, one end of the connecting rod is rotationally connected with the top of the base, the other end of the connecting rod is provided with a vertical clamping plate, and the clamping plate is fixedly connected with the connecting rod through a bolt. The base comprises a base plate and two parallel fixing plates, the fixing plates are perpendicular to the base plate, the oil cylinder is arranged in the interval between the two fixing plates and is rotationally connected with the two fixing plates, and the connecting rod is rotationally connected with the top of the fixing plates. The seat board is provided with a plurality of mounting holes. The fixing plate is higher than the seat plate. The clamping plate is arranged on the rotating surface of the connecting rod. Compared with the prior art, the hydraulic template has the advantages that manual work and hoisting are reduced, the hydraulic cylinder is automatically die-loaded and hoisted, and the working efficiency is improved.

Inventors

• ZHAO XIANHUI
• Chen Pinglian
• TIAN GANGFENG
• JIA JINLONG
• LIU GONGNIAN
• SUN MENG
• LI CHENGGONG
• ZHANG HUITAO

Assignees

• 中铁十五局集团有限公司

Dates

Publication Date

20260508

Application Date

20260128

Claims (5)

1. 1. A hydraulic template for quick assembly disassembly of railway box girder A wall, which is characterized by comprising a base (1), an oil cylinder (2) and a connecting rod (3), wherein the fixed end of the oil cylinder (2) is rotationally connected with the base (1), the telescopic end of the oil cylinder (2) is rotationally connected with the connecting rod (3), one end of the connecting rod (3) is rotationally connected with the top of the base (1), the other end of the connecting rod (3) is provided with a vertical clamping plate (4), and the clamping plate (4) is fixedly connected with the connecting rod (3) through bolts.
2. 2. The hydraulic formwork for quick assembly and disassembly of a railway box girder A wall according to claim 1, wherein the base (1) comprises a seat plate (11) and two parallel fixing plates (12) which are fixed integrally, the fixing plates (12) are perpendicular to the seat plate (11), the oil cylinder (2) is arranged in the interval between the two fixing plates (12) and is in rotary connection with the two fixing plates, and the connecting rod (3) is in rotary connection with the top of the fixing plates (12).
3. 3. A hydraulic formwork for quick assembly and disassembly of a railway box girder a wall according to claim 2, characterized in that the seat plate (11) is provided with a plurality of mounting holes (111).
4. 4. A hydraulic formwork for quick assembly and disassembly of a railway box girder a wall according to claim 2, characterized in that the fixing plate (12) is higher than the seat plate (11).
5. 5. The hydraulic template for quick assembly and disassembly of the railway box girder A wall according to claim 1, wherein the clamping plate (4) is arranged on the rotating surface of the connecting rod (3).

Description

Hydraulic template for quick assembly and disassembly of railway box girder A wall Technical Field The invention relates to the technical field of hydraulic templates for quick assembly and disassembly of a railway box girder A wall, in particular to a hydraulic template for quick assembly and disassembly of a railway box girder A wall. Background According to the three-wall integrated requirement of the bridge deck, the A wall is poured on a girder manufacturing pedestal, the problems of deflection and inclination are easily caused when the existing construction is used for binding and positioning the embedded bars of the bridge deck protective wall and A, B wall of the box girder, and the A wall template is multiple in purely manual assembly and disassembly procedures, low in efficiency and in urgent need of a set of automatic operation tools. Disclosure of Invention The invention aims to provide a hydraulic template for quick assembly and disassembly of a railway box girder A wall, which is used for solving the problems in the background technology. In order to solve the technical problems, the invention provides the following technical scheme: The invention discloses a hydraulic template for quick assembly and disassembly of a railway box girder A wall, which comprises a base, an oil cylinder and a connecting rod, wherein the fixed end of the oil cylinder is rotationally connected with the base, the telescopic end of the oil cylinder is rotationally connected with the connecting rod, one end of the connecting rod is rotationally connected with the top of the base, the other end of the connecting rod is provided with a vertical clamping plate, and the clamping plate is fixedly connected with the connecting rod through a bolt. As an improvement, the base includes fixed integrative bedplate and two parallel fixed plates, fixed plate perpendicular to bedplate, the hydro-cylinder is located in the interval of two fixed plates and is connected rather than rotating, the connecting rod is connected with the fixed plate top rotation. As an improvement, the seat plate is provided with a plurality of mounting holes. As an improvement, the fixing plate is higher than the seat plate. As an improvement, the clamping plate is arranged on the rotating surface of the connecting rod. Compared with the prior art, the hydraulic template has the advantages that manual work and hoisting are reduced, the hydraulic cylinder is automatically die-loaded and hoisted, and the working efficiency is improved. Drawings In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will briefly introduce the drawings that are required to be used in the embodiments or the description of the prior art, and it is apparent that the drawings listed below are only some of the schematic views of the present invention, but not all of them. Fig. 1 is a view of a hydraulic formwork for quick assembly and disassembly of a wall of a railway box girder according to the present invention. Fig. 2 is a second use state diagram of the hydraulic template for quick assembly and disassembly of the railway box girder a wall. Fig. 3 is a schematic view of the structure of the base of the hydraulic formwork for quick assembly and disassembly of the a wall of the railway box girder according to the present invention. Fig. 4 is a schematic diagram II of the structure of the base of the hydraulic template for quick assembly and disassembly of the railway box girder A wall. Fig. 5 is a schematic diagram of the structure of the connecting rod and the clamping plate of the hydraulic template for quick assembly and disassembly of the railway box girder A wall. Fig. 6 is a schematic diagram II of the structure of the connecting rod and the clamping plate of the hydraulic template for quick assembly and disassembly of the A wall of the railway box girder. Reference numerals: Base 1, seat board 11, fixing board 12, mounting hole 111, oil cylinder 2, connecting rod 3, clamping board 4;A wall 5, fracture plate 6 and top board box 7. Detailed Description The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention. In the description of the embodiments of the present invention, it should be noted that, if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are used, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orienta