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CN-224225257-U - Modular buoyancy tank platform for water operation

CN224225257UCN 224225257 UCN224225257 UCN 224225257UCN-224225257-U

Abstract

The utility model discloses a modularized buoyancy tank platform for water operation, which comprises a buoyancy tank module and a connecting assembly, wherein a plurality of connecting grooves are formed in the buoyancy tank module along the peripheral side wall of the buoyancy tank module, the connecting grooves extend from the top of the buoyancy tank module to the bottom, the connecting assembly can be inserted into two opposite connecting grooves along the vertical direction, the connecting assembly comprises a first locking piece and a second locking piece, the first locking piece is positioned at the bottom of the second locking piece, the second locking piece comprises a connecting block, a supporting assembly and a clamping assembly, a containing cavity is formed in the connecting block, the supporting assembly is arranged in the containing cavity along the vertical direction, the clamping assembly is arranged in the containing cavity along the horizontal direction, and the supporting assembly is positioned at the top of the clamping assembly. According to the utility model, the purpose of connecting the buoyancy tank modules is realized by inserting the connecting components into the connecting grooves of the adjacent buoyancy tank modules in opposite directions during assembly, and the connecting components are taken out of the connecting grooves after the fastening connection between the connecting components and the connecting grooves is released during disassembly, so that the disassembly and assembly efficiency of the modularized buoyancy tank platform is improved.

Inventors

  • WANG BINHUA
  • WANG YIFAN
  • YANG HONGXI
  • GUAN XINYU
  • HAN JIE

Assignees

  • 长安大学
  • 西安安移昇桥梁隧道工程有限公司

Dates

Publication Date
20260512
Application Date
20250526

Claims (9)

  1. 1. A modularized buoyancy tank platform for water operation is characterized by comprising a buoyancy tank module (1) and a connecting component (2), The buoyancy tank module (1) is provided with a plurality of connecting grooves (3) along the peripheral side walls thereof, and the connecting grooves (3) extend from the top to the bottom of the buoyancy tank module (1); the connecting assembly (2) can be inserted into the two opposite connecting grooves (3) along the vertical direction to enable the two adjacent buoyancy tank modules (1) to be fixedly connected; the connecting assembly (2) comprises a first locking piece (4) and a second locking piece (5), the first locking piece (4) is located at the bottom of the second locking piece (5), the first locking piece (4) is of an I-shaped structure, the second locking piece (5) comprises a connecting block, a stretching assembly and a clamping assembly, a containing cavity is formed in the connecting block, the stretching assembly is arranged in the containing cavity along the vertical direction, the clamping assembly is arranged in the containing cavity along the horizontal direction, and the stretching assembly is located at the top of the clamping assembly and pushes the clamping assembly to outwards move to be clamped with a groove on the side wall of the buoyancy tank module (1) when the stretching assembly moves downwards.
  2. 2. The water operation modularized buoyancy tank platform is characterized in that the accommodating cavity comprises a screw hole (6), a first cavity (7) and a second cavity (8), the screw hole (6) is arranged in the vertical direction and is positioned at the top of the first cavity (7) and is communicated with the first cavity (7), the first cavity (7) is positioned at the top of the second cavity (8) and is communicated with the second cavity (8), the first cavity (7) is perpendicular to the second cavity (8) in the length direction, and the first cavity (7) and the second cavity (8) horizontally penetrate through the connecting block.
  3. 3. The modularized buoyancy tank platform for water operation according to claim 1, wherein the first locking piece (4) comprises a first I-steel (9), a second I-steel (10) and a third I-steel (11), and two ends of the third I-steel (11) in the width direction are respectively and fixedly connected with the middle parts of the first I-steel (9) and the second I-steel (10) in the width direction to form an I-shaped structure.
  4. 4. The modularized buoyancy tank platform for water operation according to claim 2, wherein the opening assembly comprises a bolt (12) and a top block (13), the external threads of the bolt (12) are matched with the internal threads of the screw hole (6), a clamping groove (24) is formed in the position, close to the bottom, of the bolt (12), the clamping groove (24) is circumferentially arranged around the bolt (12), the bolt (12) passes through the screw hole (6) and then reaches the first cavity (7), the bottom of the top block (13) is wedge-shaped and used for opening the clamping assembly, a clamping interface (14) is formed in the center of the top block (13), the width of the clamping interface (14) is matched with the clamping groove (24) so as to be conveniently clamped into the clamping interface (14), a third cavity (15) is formed in the lower side of the clamping interface (14), the size of the third cavity (15) is matched with the size of the bottom of the bolt (12), and the top block (13) is conveniently clamped into the third cavity (15) along the first cavity (7) after the first cavity (7) is embedded into the bottom of the bolt (15).
  5. 5. The modularized buoyancy tank platform for water operation according to claim 2, wherein the clamping assembly comprises a first clamping piece (16), a second clamping piece (17) and a return spring (18), the first clamping piece (16) and the second clamping piece (17) are identical in structure and are arranged in the second cavity (8) at intervals, the top of one side, close to the first clamping piece (16) and the second clamping piece (17), of the clamping assembly is wedge-shaped, the first clamping piece (16) and the second clamping piece (17) are conveniently pushed to be opened by the wedge-shaped, the first clamping piece (16) and the second clamping piece (17) are conveniently separated in the horizontal direction, and the return spring (18) is installed between the first clamping piece (16) and the second clamping piece (17) and is respectively in fastening connection with the first clamping piece (16) and the second clamping piece (17), and protruding blocks (21) are arranged at the positions, close to the top, of the side, close to the first clamping piece (16) and the second clamping piece (17), of the clamping piece is conveniently clamped into a groove of the buoyancy tank module (1).
  6. 6. A modular buoyancy tank platform for water work according to claim 5, wherein the first clamping piece (16) comprises a clamping block (19) and a connecting rod (20), the clamping block (19) is wedge-shaped, the connecting rod (20) penetrates through the clamping block (19) along the horizontal direction, the outer side of the connecting rod (20) is fixedly connected to the clamping block (19) through a nut, the inner side of the connecting rod (20) is connected with a return spring (18), and the protruding block (21) is located on the upper side of the connecting rod (20).
  7. 7. A modular buoyancy tank platform for water operations according to claim 4 wherein the left and right sides of the bottom of said top block (13) are provided with first inclined surfaces (22).
  8. 8. A modular buoyancy tank platform for water work according to claim 5, wherein the sides of the tops of the first clamping piece (16) and the second clamping piece (17) close to each other are provided with a second inclined plane (23).
  9. 9. A modular buoyancy tank platform for water operations according to claim 4 wherein said top blocks (13) are provided with pull rings at both ends in the length direction.

Description

Modular buoyancy tank platform for water operation Technical Field The utility model relates to the technical field of water surface platforms, in particular to a modularized buoyancy tank platform for water operation. Background In engineering, the water environment of bridge construction includes large-scale waters such as the sea, yellow river, yangtze river, also exists small-size waters such as lake, river, reservoir, shallow, when shallow waters is built the bridge or is torn open the bridge, because surrounding environment restriction, partial lifting device can't be used, need design a water operation pontoon platform in order to satisfy the transportation of building a bridge material, material and pier when tearing open the bridge, and the connection between the current pontoon module is comparatively complicated, and can't ensure the stability of connection after the pontoon module is connected, when dismantling the pontoon platform after construction, because the complex connection of adjacent pontoon module leads to dismantling difficulty, influence the efficiency of construction, consequently, need design a conveniently detachable pontoon module platform. Disclosure of utility model The utility model aims to overcome the defects in the prior art, provides a modularized buoyancy tank platform for water operation, adopts a buoyancy tank module and a connecting component to assemble the modularized buoyancy tank platform, during assembly, the connecting assembly is inserted into the connecting grooves of the adjacent buoyancy tank modules in opposite directions to achieve the purpose of connecting the buoyancy tank modules, and during disassembly, the connecting assembly is taken out of the connecting grooves after being disassembled from the fastening connection with the connecting grooves, so that the disassembly and assembly efficiency of the modularized buoyancy tank platform is improved. The modularized buoyancy tank platform comprises a buoyancy tank module and a connecting assembly, wherein the buoyancy tank module is provided with a plurality of connecting grooves along the peripheral side wall of the buoyancy tank module, the connecting grooves extend from the top to the bottom of the buoyancy tank module, the connecting assembly can be inserted into two connecting grooves in opposite directions along the vertical direction to enable two adjacent buoyancy tank modules to be fixedly connected, the connecting assembly comprises a first locking piece and a second locking piece, the first locking piece is located at the bottom of the second locking piece, the first locking piece is of an I-shaped structure, the second locking piece comprises a connecting block, a supporting assembly and a clamping assembly, a containing cavity is arranged in the connecting block, the supporting assembly is arranged in the containing cavity along the vertical direction, the clamping assembly is arranged in the containing cavity along the horizontal direction, and the supporting assembly is located at the top of the clamping assembly to facilitate the supporting assembly to move outwards to be clamped with a groove on the side wall of the buoyancy tank module when the supporting assembly moves downwards. Preferably, the accommodating cavity comprises a screw hole, a first cavity and a second cavity, the screw hole is arranged in the vertical direction and is located at the top of the first cavity and is communicated with the first cavity, the first cavity is located at the top of the second cavity and is communicated with the second cavity, the first cavity is perpendicular to the second cavity in the length direction, and the first cavity and the second cavity both horizontally penetrate through the connecting block. Preferably, the first locking piece comprises a first I-steel, a second I-steel and a third I-steel, and two ends of the third I-steel along the width direction are respectively and fixedly connected with the middle parts of the first I-steel and the second I-steel along the width direction to form an I-shaped structure. Preferably, the propping assembly comprises a bolt and a top block, the external thread of the bolt is matched with the internal thread of the screw hole, a clamping groove is formed in the position, close to the bottom, of the bolt, the clamping groove is arranged around the circumference of the bolt, the bolt passes through the screw hole and then reaches the first cavity, the bottom of the top block is wedge-shaped and is used for propping the clamping assembly, a clamping interface is formed in the center of the top block, the width of the clamping interface is matched with the clamping groove and is convenient for the clamping groove to be clamped into the clamping interface, a third cavity is formed in the lower side of the clamping interface, and the size of the third cavity is matched with the size of the bottom of the bolt and is convenient for the top block to be embedd