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CN-224213739-U - Self-climbing power system for integrally lifting steel platform

CN224213739UCN 224213739 UCN224213739 UCN 224213739UCN-224213739-U

Abstract

The utility model relates to the technical field of building construction and discloses a self-climbing power system for an integral lifting steel platform, which comprises a guide rail frame and two connecting shells, wherein a climbing seat is fixedly connected to the left side of the inner wall of the guide rail frame, hydraulic rods are fixedly connected to the left side and the right side of the top wall of the connecting shell at the bottom, the top ends of the two hydraulic rods are respectively and fixedly connected to the left side and the right side of the bottom wall of the connecting shell at the top, a fixed shell is fixedly connected to the front side of the inner wall of the connecting shell, a servo motor is fixedly connected to the inner wall of the fixed shell, and a climbing gear is fixedly connected to the output end of the servo motor. According to the utility model, the climbing gear rotates to drive the connecting shell to lift through the climbing seat, and the electric push rod drives the brake plate to displace through driving of one end of the electric push rod, so that the front side of the brake plate is tightly attached to the front side of the inner wall of the guide rail frame, and the situation that the safety of the steel platform cannot be well ensured is avoided.

Inventors

  • XU LEI
  • CHEN YANZI
  • LIU HAOYU
  • HE ZIYANG
  • YU GUANGYUAN

Assignees

  • 上海建工一建集团有限公司

Dates

Publication Date
20260508
Application Date
20250331

Claims (8)

  1. 1. The utility model provides an integrally lifting steel platform self-climbing power system, includes guide rail frame (1) and two coupling shells (4), its characterized in that, the inner wall left side fixedly connected with of guide rail frame (1) climbs seat (3), the bottom the equal fixedly connected with hydraulic stem (5) in roof left and right sides of coupling shells (4), two the top of hydraulic stem (5) is fixedly connected with respectively at the top the diapire left and right sides of coupling shells (4), the inner wall front side fixedly connected with fixed shell (6) of coupling shells (4), the inner wall fixedly connected with servo motor (7) of fixed shell (6), the output fixedly connected with of servo motor (7) climbs gear (8) with the meshing of climbing seat (3), the equal fixedly connected with backup pad (9) in the inner wall left and right sides of coupling shells (4), the front side fixedly connected with electric putter (10) of backup pad (9), the front end fixedly connected with brake block (11) of electric putter (10), the inner wall fixedly connected with servo motor (7), the output end fixedly connected with (8) of fixed shell (6) with slide assembly (1), the front side of sliding mechanism (2) is provided with, all right sides of guide rail frame (1).
  2. 2. The self-climbing power system for the integral lifting steel platform according to claim 1, wherein the mounting mechanism (2) comprises two fixing plates (201), the rear sides of the two fixing plates (201) are respectively and fixedly connected to the front sides corresponding to the connecting shells (4), mounting frames (202) are arranged on the front sides of the fixing plates (201), fixing grooves (203) are formed in the left and right ends of the rear sides of the mounting frames (202), connecting plates (204) are fixedly connected to the left and right ends of the front sides of the inner walls of the mounting frames (202), threaded columns (205) are connected to the top walls of the connecting plates (204) in a threaded mode, the bottom ends of the threaded columns (205) penetrate through the top walls of the fixing plates (201) and are in threaded connection with inner bottom walls of the mounting frames (202), screw caps (206) are fixedly connected to the top ends of the connecting plates (204), and mounting grooves (207) are formed in the left and right sides of the top walls of the mounting frames (202).
  3. 3. The self-climbing power system for the integral lifting steel platform as set forth in claim 1, wherein the auxiliary assembly comprises two auxiliary tooth holders (13), the rear sides of the two auxiliary tooth holders (13) are respectively and fixedly connected with the left and right ends of the front side of the guide rail frame (1), the adjacent sides of the two fixing shells (6) are respectively and fixedly connected with a double-headed motor (14), the output end of the double-headed motor (14) is fixedly connected with an auxiliary gear (15), and the auxiliary gear (15) is in meshed connection with the auxiliary tooth holders (13).
  4. 4. The self-climbing power system for an integrally-lifting steel platform as set forth in claim 2, wherein said mounting mechanism (2) further comprises a plurality of rubber shells (209), and inner walls of said plurality of rubber shells (209) are fixedly connected to outer walls of said corresponding fixing plates (201), respectively.
  5. 5. The self-climbing power system for the integral lifting steel platform according to claim 3, wherein a controller (16) is fixedly connected to the front side of the connecting shell (4) at the bottom, and the controller (16) is electrically connected with the hydraulic rod (5), the servo motor (7), the electric push rod (10) and the double-head motor (14) respectively.
  6. 6. The self-climbing power system for the integral lifting steel platform as set forth in claim 2, wherein a plurality of raised strips (208) are fixedly connected to the outer walls of the screw caps (206), and the raised strips (208) are arranged in an equidistant annular manner.
  7. 7. The self-climbing power system for the integral lifting steel platform as set forth in claim 1, wherein the bottoms of the front side and the rear side of the guide rail frame (1) are fixedly connected with mounting seats (17), the tops of the mounting seats (17) are fixedly connected with a plurality of stress plates (18), and one sides of the stress plates (18) are respectively and fixedly connected with the outer sides of the guide rail frame (1).
  8. 8. The self-climbing power system for the integral lifting steel platform as set forth in claim 1, wherein the front sides of the plurality of brake plates (11) are fixedly connected with rubber plates (12), and the plurality of rubber plates (12) are symmetrically designed.

Description

Self-climbing power system for integrally lifting steel platform Technical Field The utility model relates to the technical field of building construction, in particular to a self-climbing power system for an integrally-lifting steel platform. Background In the concrete pouring construction of the core tube of the high-rise and super-high-rise building, the steel platform self-climbing power device is key equipment for lifting the steel platform in the building construction, and is attractive due to the excellent performance and various advantages, so that the construction efficiency is improved, the construction period is shortened, the operation is simple and convenient, and the construction difficulty and the labor cost are reduced. According to the search, chinese patent publication No. CN213710309U discloses a construction elevator shaft lifting type steel platform device, the left inner wall and the right inner wall of an elevator shaft body are provided with large rotating wheels, the large rotating wheels are movably connected with small rotating wheels through ropes, the bottoms of the small rotating wheels are fixedly provided with steel platforms, hanging rings are fixedly arranged on the tops of the steel platforms, supporting rods are fixedly arranged at the bottoms of the steel platforms, a movable shaft is movably arranged at the bottoms of the supporting rods, the right end of the movable shaft is movably connected with a movable arm, the construction elevator shaft lifting type steel platform device is detachable and reusable, green and environment-friendly, safety construction and construction progress are improved, construction cost is saved, the elevator shaft lifting type steel platform device can be lifted layer by layer along with the lifting of a main body structure, installation operation is simple and convenient, lifting is rapid, construction speed is accelerated, different operation platform lifting frames can be manufactured according to the sizes and floor heights of the elevator shaft, applicability is high, in practical use, the device can lift and control the lifting of the elevator shaft through the movable shafts and the ropes, when a power device breaks down or encounters an emergency, the steel platform is effectively protected, and accordingly the steel platform is not safe and can be guaranteed. Disclosure of utility model In order to make up for the defects, the utility model provides a self-climbing power system for an integrally lifting steel platform, which aims to solve the problems that in the prior art, when a power device fails or encounters an emergency, an effective safety protection mechanism is lacking, so that the steel platform falls or tilts, and the safety of the steel platform cannot be well ensured. In order to achieve the aim, the integral lifting steel platform self-climbing power system comprises a guide rail frame and two connecting shells, wherein a climbing seat is fixedly connected to the left side of the inner wall of the guide rail frame, hydraulic rods are fixedly connected to the left side and the right side of the top wall of the connecting shell at the bottom, the top ends of the two hydraulic rods are fixedly connected to the left side and the right side of the bottom wall of the connecting shell at the top respectively, a fixed shell is fixedly connected to the front side of the inner wall of the connecting shell, a servo motor is fixedly connected to the inner wall of the fixed shell, a climbing gear is fixedly connected to the output end of the servo motor, the climbing gear is meshed with the climbing seat, a supporting plate is fixedly connected to the left side and the right side of the inner wall of the connecting shell, an electric push rod is fixedly connected to the front side of the supporting plate, the middle part of the fixed shell is slidably connected with the middle part of the front side of the guide rail frame, auxiliary components are arranged at the left side and the right side of the front side of the guide rail frame, and a mounting mechanism is arranged at the front side of the connecting shell. According to the technical scheme, the climbing gear is driven by the servo motor to finish rotation, the connecting shell is further rotated on the right side of the climbing seat to finish lifting through the climbing gear, and when an emergency occurs, the brake plate is driven to finish displacement through one end of the electric push rod, so that the front side of the brake plate is tightly attached to the front side of the inner wall of the guide rail frame, the purpose of emergency braking is achieved, and the situation that the safety of the steel platform cannot be well guaranteed is avoided. As a further description of the above technical solution: The installation mechanism comprises two fixing plates, the rear sides of the fixing plates are respectively and fixedly connected to the front sides of the correspon