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CN-121992963-A - Auxiliary supporting device for building construction

CN121992963ACN 121992963 ACN121992963 ACN 121992963ACN-121992963-A

Abstract

The invention relates to the technical field of supporting devices, and discloses an auxiliary supporting device for building construction, which comprises a bottom plate, a top plate, a plurality of brackets, an upper supporting plate, a lower supporting plate, a buffer assembly and a lifting mechanism, wherein the brackets are fixedly arranged between the bottom plate and the top plate, the buffer assembly is arranged between the upper supporting plate and the lower supporting plate, the upper supporting plate and the lower supporting plate are used for supporting the top of a building, and the lifting mechanism is arranged between the top plate and the lower supporting plate and used for controlling the lifting of the lower supporting plate. When this device is required to be dismantled, if the building roof is not hard up, the building roof can push down the fagging, makes the footwall still hug closely on the fagging down, leads to the stopper unable locking to spacing round, indicates here building unstability promptly, can not dismantle strutting arrangement, avoids taking place the slump accident because of the building is fixed unstability when dismantling this device.

Inventors

  • QI LIN
  • ZHANG ZHIWEI
  • WANG SHIWEI
  • YUAN JIA

Assignees

  • 天津泰达城市更新建设发展有限公司

Dates

Publication Date
20260508
Application Date
20260316

Claims (9)

  1. 1. The utility model provides a building construction auxiliary stay device, includes bottom plate (1) and roof (2), fixed mounting has a plurality of supports (3) between bottom plate (1) and roof (2), its characterized in that still includes: The upper support plate (7) and the lower support plate (6), a buffer assembly is arranged between the upper support plate (7) and the lower support plate (6), and the upper support plate (7) and the lower support plate (6) are used for supporting the top of a building; and the lifting mechanism is arranged between the top plate (2) and the lower supporting plate (6) and is used for controlling the lifting of the lower supporting plate (6).
  2. 2. The auxiliary supporting device for building construction according to claim 1, wherein the lifting mechanism comprises a lifting screw rod (5) penetrating through and arranged on the top plate (2), a storage tube (4) is fixedly arranged at the top end of the bottom plate (1), the bottom of the lifting screw rod (5) is inserted into the storage tube (4), the top end of the lifting screw rod (5) is rotatably arranged on the lower surface of the lower supporting plate (6), and a limiting assembly is arranged between the top end of the lifting screw rod (5) and the lower supporting plate (6).
  3. 3. The auxiliary supporting device for building construction according to claim 2, wherein the buffer assembly comprises a plurality of moving rods (8) which are uniformly and fixedly installed on the lower surface of the upper supporting plate (7), the bottom ends of the moving rods (8) penetrate through the lower surface of the lower supporting plate (6) and are slidably installed with the lower surface of the lower supporting plate, buffer springs (9) are sleeved on the outer surface of each moving rod (8), the buffer springs (9) are arranged between the upper supporting plate (7) and the lower supporting plate (6), and baffle rings (10) are fixedly installed at the bottom ends of the moving rods (8).
  4. 4. A building construction auxiliary support device according to claim 3, characterized in that the limit component comprises a limit wheel (33) fixedly mounted on the periphery of the top end of the lifting screw rod (5), a U-shaped plate (18) is fixedly mounted on the upper surface of the lower supporting plate (6), the lifting screw rod (5) penetrates through the bottom of the U-shaped plate (18) and is rotatably mounted with the U-shaped plate, the limit wheel (33) is arranged on the inner side of the U-shaped plate (18), a fixed plate (22) is fixedly mounted on the lower surface of the lower supporting plate (6) close to the limit wheel (33), a guide rod (23) penetrates through the outer surface of the fixed plate (22) and is slidably mounted, a movable block (19) is fixedly mounted on one end part of the guide rod (23) close to the limit wheel (33), a limit block (20) for locking the limit wheel (33) is fixedly mounted on the outer surface of the movable block (19), a compression spring (24) is sleeved on the outer surface of the guide rod (23), the compression spring (24) is arranged between the fixed plate (22) and the movable block (19), and the unlocking component is mounted between the upper plate (7) and the movable block (19).
  5. 5. The auxiliary supporting device for building construction according to claim 4, wherein the unlocking component comprises a trapezoid block (21) fixedly installed at the top end of the moving block (19), a top plate (25) corresponding to the trapezoid block (21) is fixedly installed on the lower surface of the upper supporting plate (7), the bottom end of the top plate (25) is in intermittent contact with an inclined plane of the trapezoid block (21), and a rectangular opening (17) for the trapezoid block (21) to move is formed in the upper surface of the lower supporting plate (6) in a penetrating mode.
  6. 6. The auxiliary supporting device for building construction according to claim 5, wherein a driving mechanism is installed between the top plate (2) and the lifting screw rod (5), the driving mechanism comprises a worm wheel (11) rotatably installed between the top end of the storage tube (4) and the lower surface of the top plate (2), two mounting plates (12) are symmetrically and fixedly installed on the lower surface of the top plate (2), a worm (13) meshed with the worm wheel (11) is rotatably installed between the two mounting plates (12), a stepping motor (14) is fixedly installed on the outer surface of one mounting plate (12), and the output end of the stepping motor (14) penetrates through the outer surface of the mounting plate (12) and is fixedly installed with the rotation center of the worm (13).
  7. 7. The auxiliary supporting device for building construction according to claim 6, wherein the upper surface of the top plate (2) is rotatably provided with a limiting clamping block (27), and a plurality of limiting clamping grooves (26) matched with the limiting clamping block (27) are uniformly formed in the periphery of the lifting screw (5) along the axis direction of the lifting screw.
  8. 8. The auxiliary supporting device for building construction according to claim 1, wherein two guide rods (15) are symmetrically and fixedly arranged on the lower surface of the lower supporting plate (6), a limiting pipe (16) is fixedly arranged between the bottom plate (1) and the top plate (2), and the bottom ends of the guide rods (15) penetrate through the upper surface of the top plate (2) and are inserted into the limiting pipe (16).
  9. 9. The auxiliary supporting device for building construction according to claim 1, wherein the bottom of the base plate (1) is provided with a supporting mechanism, the supporting mechanism comprises a movable plate (29), the upper surface of the movable plate (29) is uniformly and fixedly provided with a plurality of vertical rods (28), the top ends of the vertical rods (28) penetrate through and are arranged at the bottom of the base plate (1), the top ends of the vertical rods (28) are fixedly provided with limiting rings, the bottom of the movable plate (29) is uniformly and fixedly provided with a plurality of universal wheels (30), the bottom of the base plate (1) is fixedly provided with supporting columns (32), the outer surface of the vertical rods (28) is sleeved with supporting springs (31), and the supporting springs (31) are arranged between the base plate (1) and the movable plate (29).

Description

Auxiliary supporting device for building construction Technical Field The invention relates to the technical field of supporting devices, in particular to an auxiliary supporting device for building construction. Background The assembled building is formed by assembling prefabricated components on a construction site and is divided into five types of building block buildings, plate buildings, box type buildings, skeleton plate buildings and lifting plate and lifting layer buildings according to the form and construction method of the prefabricated components. The prior fabricated building mainly supports the fabricated wall temporarily through a rod body or some simple supporting members during assembly. The prior auxiliary supporting device for the assembled building construction (bulletin number: CN 221053245U) has at least the following defects that the first supporting plate is jacked by the hydraulic cylinder to support the top wall, the supporting device is required to be dismantled after the top wall is installed, and the slump accident of the building can be caused by the fact that the existing supporting device lacks slump detection effect and the supporting device is dismantled if the installation of the top wall is unstable. Disclosure of Invention The invention aims to solve the defects in the prior art and provides an auxiliary supporting device for building construction. In order to achieve the above purpose, the present invention adopts the following technical scheme: The utility model provides a building construction auxiliary stay device, includes bottom plate and roof, fixed mounting has a plurality of supports between bottom plate and the roof, still includes: The upper supporting plate and the lower supporting plate are used for supporting the top of the building; and the lifting mechanism is arranged between the top plate and the lower supporting plate and used for controlling the lifting of the lower supporting plate. As a further scheme of the invention, the lifting mechanism comprises a lifting screw rod penetrating through the top plate, the top end of the bottom plate is fixedly provided with a storage tube, the bottom of the lifting screw rod is inserted into the storage tube, the top end of the lifting screw rod is rotatably mounted with the lower surface of the lower supporting plate, and a limiting assembly is mounted between the top end of the lifting screw rod and the lower supporting plate. As a further scheme of the invention, the buffer assembly comprises a plurality of moving rods which are uniformly and fixedly arranged on the lower surface of the upper supporting plate, the bottom ends of the moving rods penetrate through the lower surface of the lower supporting plate and are slidably arranged with the lower surface of the lower supporting plate, the outer surface of each moving rod is sleeved with a buffer spring, the buffer springs are arranged between the upper supporting plate and the lower supporting plate, and a baffle ring is fixedly arranged at the bottom ends of the moving rods. As a further scheme of the invention, the limiting assembly comprises a limiting wheel fixedly arranged on the periphery of the top end of the lifting screw rod, a U-shaped plate is fixedly arranged on the upper surface of the lower supporting plate, the lifting screw rod penetrates through the bottom of the U-shaped plate and is rotatably arranged with the U-shaped plate, the limiting wheel is arranged on the inner side of the U-shaped plate, a fixed plate is fixedly arranged on the lower surface of the lower supporting plate, which is close to the limiting wheel, a guide rod is fixedly arranged on the outer surface of the fixed plate in a penetrating and sliding manner, a moving block is fixedly arranged on the end part, which is close to the limiting wheel, of the guide rod, a limiting block for locking the limiting wheel is fixedly arranged on the outer surface of the moving block, a compression spring is sleeved on the outer surface of the guide rod, the compression spring is arranged between the fixed plate and the moving block, and an unlocking assembly is arranged between the upper supporting plate and the moving block. As a further scheme of the invention, the unlocking component comprises a trapezoid block fixedly arranged at the top end of the moving block, a top disc corresponding to the trapezoid block is fixedly arranged on the lower surface of the upper supporting plate, the bottom end of the top disc is in intermittent contact with the inclined surface of the trapezoid block, and a rectangular opening for the trapezoid block to move is formed in the upper surface of the lower supporting plate in a penetrating manner. As a further scheme of the invention, a driving mechanism is arranged between the top plate and the lifting screw rod, the driving mechanism comprises a worm wheel rotatably arranged between the top end of the storage tube and the lower surface of the top p