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CN-224225103-U - Construction material multilayer stacks handling frame

CN224225103UCN 224225103 UCN224225103 UCN 224225103UCN-224225103-U

Abstract

The utility model discloses a construction material multilayer stacking and conveying frame, which belongs to the technical field of conveying frames and comprises a bearing plate and two supporting plates, an installation shaft and a plurality of installation plates, wherein the installation shaft is rotationally connected between the two supporting plates, the two supporting plates are respectively arranged at two sides of the upper end of the bearing plate, the plurality of installation plates are arranged at two sides of the installation shaft, the same placement plate is arranged between the two installation plates at the same side, and the installation plates arranged at two sides of the installation shaft are matched with a plurality of rotatable positioning shafts.

Inventors

  • Ruan xu
  • Hong Guomei
  • LI ZHENZHEN
  • LIU JIEBO
  • CHEN ZIYING
  • LI QISHAN

Assignees

  • 广东粤潮建设有限公司

Dates

Publication Date
20260512
Application Date
20250616

Claims (8)

  1. 1. A construction material multilayer stack carrier, comprising: a bearing plate (1) and two support plates (2); The mounting shaft (3) is rotationally connected between the two support plates (2), the two support plates (2) are respectively arranged at two sides of the upper end of the bearing plate (1), a plurality of mounting plates (4) are arranged at two sides of the mounting shaft (3), and a same placing plate (5) is arranged between the two mounting plates (4) positioned at the same side; The positioning shafts (6) are respectively arranged at two ends of the placing plates (5), the end parts of the positioning shafts (6) respectively penetrate through the mounting plates (4) and extend to the outside, and a plurality of balancing weights (7) are arranged at the bottom ends of the placing plates (5); The rectangular groove is formed in the bearing plate (1), a first screw rod (8) is rotationally connected in the rectangular groove, and external threads on two sides of the first screw rod (8) are arranged in opposite directions.
  2. 2. The construction material multilayer stacking and transporting frame according to claim 1, wherein fixing rings (9) are arranged on two sides of the upper end of the bearing plate (1), the two fixing rings (9) are respectively located on one side of the positioning shafts (6), sliding plates (22) are arranged at the bottom ends of the two fixing rings (9), the bottom ends of the two sliding plates (22) extend to two sides of the rectangular groove respectively and are respectively provided with threaded holes matched with the first screw rods (8) in a penetrating mode, and the first screw rods (8) penetrate through the two threaded holes and are in threaded connection with the side walls of the threaded holes.
  3. 3. The construction material multilayer stack transport rack of claim 1, wherein a driving groove is formed in one side of the bearing plate (1), a servo motor (10) is arranged in the driving groove, and one end of the first screw (8) extends into the driving groove and is arranged on the output end of the servo motor (10).
  4. 4. A construction material multilayer stack carrying rack according to claim 1, wherein the support plate (2) on one side is provided with a locking rod (11) in a penetrating manner, the mounting plates (4) on one side are provided with locking holes (12) matched with the locking rod (11) in a penetrating manner, and one end of the locking rod (11) is positioned in the locking hole (12) on one side.
  5. 5. The multi-layer stacking and transporting frame for construction materials according to claim 4, wherein a limit ring (13) is arranged at one end of the locking rod (11), a limit spring (14) is sleeved outside the locking rod (11), and two sides of the limit spring (14) are respectively arranged at one side of the supporting plate (2) and one side of the limit ring (13).
  6. 6. The construction material multilayer stack transport rack of claim 1, wherein the two sides of the upper end of the placing plates (5) are respectively provided with a clamping plate (15), the bottom ends of the clamping plates (15) are respectively provided with a plurality of guide plates (16), the two sides of the upper end of the placing plates (5) are respectively provided with a plurality of guide grooves matched with the guide plates (16), the guide plates (16) are respectively positioned in the guide grooves, compression springs (17) are respectively arranged, and the other ends of the compression springs (17) are respectively arranged on one sides of the guide grooves.
  7. 7. The multi-layer stacking and transporting frame for construction materials according to claim 1, wherein the bottom ends of the plurality of placing plates (5) are respectively provided with a limiting plate (18), two sides of the upper ends of the plurality of placing plates (5) are respectively provided with a baffle plate (19), two sides of the upper ends of the plurality of limiting plates (18) are respectively provided with a protecting frame (20), and the plurality of protecting frames (20) respectively penetrate through the plurality of placing plates (5) and extend to the outside.
  8. 8. The multi-layer stacking and transporting frame for construction materials according to claim 7, wherein the bottom ends of the placing plates (5) are respectively and rotatably connected with a second screw rod (21), the limiting plates (18) are respectively and rotatably provided with a threaded groove matched with the second screw rod (21), and the second screw rods (21) respectively penetrate through the threaded grooves and are in threaded connection with the threaded grooves.

Description

Construction material multilayer stacks handling frame Technical Field The utility model belongs to the technical field of carrying frames, and particularly relates to a construction material multilayer stacking carrying frame. Background The multi-layer stacking and transporting rack for construction materials is a transport means designed for building construction sites, and is designed by adopting a multi-layer structure and used for intensively storing and efficiently transporting various building materials. The carrier body is typically constructed of a high strength metal frame with the layers of shelves connected by corner posts or vertical tubes to form a stable load-bearing structure. The bottom of the frame is provided with casters or a driving device to realize flexible movement. The construction material multi-layer stacking transport frame not only can improve the transport efficiency, so that the single transport capacity is improved by a plurality of times, the round trip times are reduced, the construction period is obviously shortened, the space utilization can be optimized, and the channel space is saved. The multi-layer stacking and conveying frame for construction materials is widely applied to the fields of construction sites, logistics storage, industrial manufacturing and the like. The Chinese patent publication No. CN219565159U provides a construction material handling device, which comprises a carrier, wherein a placing space for placing construction boards is arranged in the carrier, a plurality of clamping members for clamping and limiting the bottoms of the construction boards are arranged on the carrier at intervals, a plurality of jacking members for jacking and limiting the tops of the construction boards are also arranged on the carrier, and the jacking members are correspondingly matched with the clamping members so as to fix the positions of the construction boards. According to the construction material handling device, the jacking members are used for jacking and limiting the top corner positions of the construction boards, and the jacking members are matched with the clamping members to clamp and fix the construction boards placed on the carrier, so that the problems that the separation operation difficulty is high and the construction boards are easy to damage due to the fact that the construction boards are stacked layer by layer are effectively solved. In the practical use process, the material classification storage is usually realized through layered design, but the heights of all layers of the existing construction material multi-layer stacking transport frame are fixed and lack of flexible adjustment mechanisms, so that a worker is difficult to conveniently place the construction material on a high interlayer, and especially when heavy or large-size materials are transported, a plurality of people are required to cooperate to finish the operation, so that the time and the labor cost are increased, the operation convenience of the transport frame is directly weakened due to the rigidity limitation on the structure, and the core requirements of high-efficiency and flexible material transport on a construction site are difficult to adapt. Disclosure of utility model The utility model provides a construction material multi-layer stacking conveying frame, which aims to solve the problem that construction materials are difficult to conveniently place in different layers of the conveying frame in the prior art. In order to achieve the above purpose, the utility model provides a construction material multi-layer stacking transport frame, comprising: A bearing plate and two support plates; The mounting shaft is rotationally connected between the two support plates, the two support plates are respectively arranged at two sides of the upper end of the bearing plate, a plurality of mounting plates are arranged at two sides of the mounting shaft, and the same placing plate is arranged between the two mounting plates at the same side; The positioning shafts are respectively connected to two ends of the placing plates in a rotating mode, the end parts of the positioning shafts respectively penetrate through the mounting plates and extend to the outside, and the bottom ends of the placing plates are respectively provided with a plurality of balancing weights; the rectangular groove is formed in the bearing plate, a first screw is connected in the rectangular groove in a rotating mode, and external threads on two sides of the first screw are arranged in opposite directions. For convenient location to a plurality of boards of placing is prescribe a limit to, further, loading board upper end both sides all are equipped with solid fixed ring, two gu fixed ring is located a plurality of locating shaft one sides respectively, two gu fixed ring bottom all is equipped with the sliding plate, two the sliding plate bottom extends to the rectangle groove both sides respectively to all run t