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CN-224210158-U - U-shaped beam template with high toughness and high rigidity

CN224210158UCN 224210158 UCN224210158 UCN 224210158UCN-224210158-U

Abstract

The utility model relates to the technical field of U-shaped beam templates, in particular to a U-shaped beam template with high toughness and high rigidity, which comprises two groups of outer templates, a floating frame arranged at the top of the two groups of outer templates and an inner template arranged at the bottom of the floating frame, wherein the inner template comprises a side plate, the top of the side plate is hinged with the lower end face of the floating frame, and the bottom of the side plate is hinged with a folding plate; the floating frame is characterized in that a boss is arranged in the center of the lower end face of the floating frame, a plurality of first hydraulic telescopic pieces are arranged on two sides of the boss at equal intervals, one end of each first hydraulic telescopic piece is hinged with the boss, the output end of each first hydraulic telescopic piece is hinged with one side of a side plate, a second hydraulic telescopic piece is hinged on one side of the side plate, and the output end of each second hydraulic telescopic piece is hinged with one side of a folding plate. The utility model realizes that the inner template can be folded. The problem of the inconvenient accomodate of U type beam template volume is big is solved.

Inventors

  • TANG DAN
  • GUI XIAOJUN
  • LUO ZEPING
  • TAO YANHUA
  • XIA LIPENG
  • ZHANG LIFEI

Assignees

  • 广东贵冠绿色建筑科技有限公司

Dates

Publication Date
20260508
Application Date
20250520

Claims (8)

  1. 1. The U-shaped beam template with high toughness and high rigidity comprises two groups of outer templates (1), a floating frame (6) arranged at the top of the two groups of outer templates (1) and an inner template (5) arranged at the bottom of the floating frame (6), and is characterized in that the inner template (5) comprises a side plate (51), the top of the side plate (51) is hinged with the lower end surface of the floating frame (6), and the bottom of the side plate (51) is hinged with a folding plate (52); A boss (60) is arranged in the center of the lower end face of the floating frame (6), a plurality of first hydraulic telescopic pieces (7) are arranged on two sides of the boss (60) at equal intervals, one end of each first hydraulic telescopic piece (7) is hinged with the boss (60), and the output end of each first hydraulic telescopic piece (7) is hinged with one side of the side plate (51); One side of the side plate (51) is hinged with a second hydraulic telescopic piece (8), and the output end of the second hydraulic telescopic piece (8) is hinged with one side of the folding plate (52).
  2. 2. The U-shaped beam template with high toughness and high rigidity according to claim 1, wherein a plurality of positioning rods (11) are fixed at the top of the two groups of outer templates (1) at equal intervals; The floating frame (6) is provided with a positioning hole (63) which can penetrate through the upper end face and the lower end face of the floating frame near the edge, and the positioning hole (63) is matched with the positioning rod (11).
  3. 3. A U-beam form with high toughness and high rigidity according to claim 1, characterized in that the outer side of the outer form (1) is provided with a supporting component (2) for supporting it, the supporting component (2) comprises a sleeve (22), the top of the sleeve (22) is provided with a threaded rod (21) capable of moving along the direction of the central axis, and one end of the threaded rod (21) is hinged on the outer side of the outer form (1).
  4. 4. A U-beam form with high toughness and high rigidity according to claim 3, wherein the top of the sleeve (22) is provided with a rotating member (23) capable of rotating around the central axis, the rotating member (23) is sleeved outside the threaded rod (21), and the rotating member (23) is in threaded connection with the threaded rod (21).
  5. 5. A U-beam form with high toughness and high rigidity according to claim 1, characterized in that the bottoms of the two sets of outer forms (1) are hinged with a bottom plate (3) capable of being turned over; And a filling plate (4) is arranged between the two groups of outer templates (1), and two sides of the filling plate (4) are fixedly connected with the bottom plate (3) respectively.
  6. 6. A U-beam form with high toughness and high rigidity according to claim 1, characterized in that the upper end surface of the floating frame (6) is symmetrically fixed with lifting lugs (61) connected with the lifting hooks.
  7. 7. The U-shaped beam template with high toughness and high rigidity according to claim 1, wherein the sides of the two sides of the floating frame (6) close to the positioning holes (63) are provided with filler openings (62) for filling aggregate.
  8. 8. The U-shaped beam template with high toughness and high rigidity according to claim 1, wherein a containing groove (12) for containing the bottom plate (3) is formed at the bottom of the outer side wall of the outer template (1).

Description

U-shaped beam template with high toughness and high rigidity Technical Field The utility model relates to the technical field of U-shaped beam templates, in particular to a U-shaped beam template with high toughness and high rigidity. Background The U-shaped beam template is a construction mould specially designed for prefabricating the U-shaped beam, and consists of a bottom mould, an inner mould, an outer mould and an end mould, and is controlled to open and close by adopting a hydraulic or mechanical system. The unique asymmetric U-shaped structure can effectively reduce the building height of the bridge, improves the space utilization rate, and is suitable for scenes such as rail transit viaducts. The template system has the characteristics of convenient movement, high efficiency in assembly and disassembly and accurate molding, and can ensure the quality of the beam body by matching with high-performance concrete and advanced vibrating technology. Along with the increase of capital investment and technical innovation, the market demand of the U-shaped beam template is continuously increased, and the environment protection and the light weight become development directions. The patent of China bulletin number CN221496515U discloses a U-shaped beam template, which comprises a bracket and a template, wherein the template comprises an outer die and an inner die, the outer die is fixed on the bracket, one side of the outer die, which is far away from the bracket, is correspondingly provided with the inner die, the inner die is U-shaped, the inner die is provided with a weight part, and the weight part and the bracket are detachably connected through a first pull rod. Through being equipped with first pull rod, can change the centre form mould fast according to the demand of pouring of difference, need not to dismantle other parts again through many times and change, simplified whole change process, make the template with the connection of support with dismantle work more convenient and high-efficient, reduced artifical intensity of labour, improved the efficiency of construction. The U-shaped beam template in the patent document can be used for rapidly replacing the inner die according to different pouring demands, so that the problem of repeated disassembly and replacement of the inner die is solved, and the labor intensity is reduced. However, the inner membrane in the U-shaped beam template has a large volume, so that the inner membrane cannot be folded and stored. Therefore, a U-shaped beam template with high toughness and high rigidity is provided. Disclosure of utility model According to the U-shaped beam template with high toughness and high rigidity, the second hydraulic telescopic piece drives the folding plate to move, so that one side of the folding plate is gradually close to the side face of the side plate. At this time, the folding plate and the side plate gradually tend to be parallel, thereby achieving folding of the folding plate. The side plate is driven by the first hydraulic telescopic piece, so that the side plate is gradually parallel to the lower end face of the floating frame. The inner template can be folded. The problem of the inconvenient accomodate of U type beam template volume is big is solved. The application provides a U-shaped beam template with high toughness and high rigidity, which solves the problems in the prior art and comprises two groups of outer templates, a floating frame arranged at the top of the two groups of outer templates and an inner template arranged at the bottom of the floating frame, wherein the inner template comprises a side plate, the top of the side plate is hinged with the lower end surface of the floating frame, and the bottom of the side plate is hinged with a folding plate; A boss is arranged in the center of the lower end face of the floating frame, a plurality of first hydraulic telescopic members are arranged on two sides of the boss at equal intervals, one end of each first hydraulic telescopic member is hinged with the boss, and the output end of each first hydraulic telescopic member is hinged with one side of the side plate; and one side of the side plate is hinged with a second hydraulic telescopic piece, and the output end of the second hydraulic telescopic piece is hinged with one side of the folding plate. As a technical scheme of the application, a plurality of positioning rods are fixed at the top of the two groups of outer templates at equal intervals; The floating frame is provided with a locating hole which can penetrate through the upper end face and the lower end face of the floating frame and is matched with the locating rod. As a technical scheme of the application, the outer side face of the outer die plate is provided with a supporting component for supporting the outer die plate, the supporting component comprises a sleeve, the top of the sleeve is provided with a threaded rod capable of moving along the central direction o