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CN-224228228-U - Protective device between attached lifting scaffold and floor slab

CN224228228UCN 224228228 UCN224228228 UCN 224228228UCN-224228228-U

Abstract

The utility model provides a protection device between an attached lifting scaffold and a floor slab, which belongs to the technical field of construction of standing surfaces of attached lifting scaffolds and comprises a plurality of joint frames, transverse frames and protection nets which are distributed in parallel. According to the utility model, the joint frame, the transverse frame and the protective net are designed, so that the joint frame can be rotationally adjusted to adapt to the distance change between the scaffold and the floor slab, the second end of the joint frame can be turned over towards the position of the attached lifting scaffold in the moving process of the attached lifting scaffold, the floor slab at the second end of the joint frame is unfolded after the attached lifting scaffold platform moves to the preset position, and the transverse frame is further fixed.

Inventors

  • XUE JINLONG
  • XIA QUNLI
  • LI HUIHUI
  • WEN XUESI
  • YANG GUOJUN

Assignees

  • 中国水利水电第六工程局有限公司

Dates

Publication Date
20260512
Application Date
20250428

Claims (7)

  1. 1. A protective device between an attached lifting scaffold and a floor slab, comprising: A plurality of parallel joint frames, one end of each joint frame is fixedly arranged with the bottom end of the attached lifting scaffold platform (9), the second end of the joint frame is rotatably provided with a fixed hook (3); the transverse frame (6) is connected to the wall through the mounting seat (7); The joint frame comprises a horizontal mounting frame (1) and an inclined strut frame (2), wherein one end of the horizontal mounting frame (1) is rotationally connected with one end of the inclined strut frame (2); The inclined support (2) is fixedly provided with a protective net (8).
  2. 2. A guard between an attached lifting scaffold and a floor according to claim 1, characterized in that the horizontal mounting (1) comprises: The device comprises a rod frame (101), wherein a first hinging seat (104) is fixedly arranged at the first end of the rod frame (101), a threaded column (103) is fixedly connected with the second end of the rod frame (101), and the threaded column (103) is fixedly arranged at the bottom end of an attached lifting scaffold platform (9) through a nut group; And a limiting piece (102) is fixedly connected to the side face of the rod frame (101).
  3. 3. A guard between an attached lifting scaffold and a floor according to claim 2, characterized in that the diagonal bracing (2) comprises: the cylinder body (201), the bottom of the cylinder body (201) is connected with the first hinging seat (104) through a bolt group in a rotating way; the telescopic rod (202), one end of the telescopic rod (202) is connected with the cylinder body (201) in a sliding manner, and a screw for fixing the telescopic rod (202) and the cylinder body (201) is arranged on the side surface of the cylinder body (201) in a threaded manner; One end of the telescopic rod (202) far away from the cylinder body (201) is fixedly connected with a second hinging seat (203).
  4. 4. The device for protecting the floor from the attached lifting scaffold according to claim 1, wherein a square opening (3 a) is formed in one side of the fixed hook (3) away from the inclined strut (2), and the transverse frame (6) is positioned on the inner side of the fixed hook (3).
  5. 5. The device for protecting an attached lifting scaffold from a floor slab according to claim 4, wherein the mounting base (7) comprises a connecting plate (72) and a towing base (71) which are integrally arranged, the towing base (71) is provided with mounting holes, and the transverse frame (6) is clamped on the inner side of the towing base (71).
  6. 6. The device for protecting an attached lifting scaffold from a floor slab according to claim 3, wherein the fixed hook (3) is rotatably connected with the second hinging seat (203) through a mounting nail (5), and a rotating wheel (4) is rotatably arranged on the mounting nail (5) and positioned on the outer side of the fixed hook (3) and on the inner side of the second hinging seat (203).
  7. 7. The device for protecting an attached lifting scaffold from a floor slab according to claim 1, wherein the protection net (8) comprises transverse ribs (81) and longitudinal ribs (82) which are connected in a net shape.

Description

Protective device between attached lifting scaffold and floor slab Technical Field The utility model relates to the technical field of vertical face construction of an attached lifting scaffold, in particular to a protection device between an attached lifting scaffold and a floor slab. Background The attached lifting scaffold is a common protection and construction device for building projects, and according to the safety management rule, the positions with the distance larger than 15cm are required to be protected, and as the attached lifting scaffold belongs to high-place operation, the distances between the attached lifting scaffold and a floor slab are different, the traditional protection requires personnel to carry out net-holding binding protection on the attached lifting scaffold, and the risk is high, the engineering quantity is high and the installation difficulty is high. Disclosure of utility model The utility model provides a protection device between an attached lifting scaffold and a floor slab, which aims to solve the problem of gap protection between the attached lifting scaffold and the floor slab. In order to achieve the above purpose, the present utility model adopts the following technical scheme: a guard between an attached lifting scaffold and a floor slab, comprising: A plurality of parallel joint frames, one end of each joint frame is fixedly arranged with the bottom end of the attached lifting scaffold platform, the second end of the joint frame is rotatably provided with a fixed hook; the transverse frame is connected to the wall through the mounting seat; The joint frame comprises a horizontal mounting frame and an inclined strut frame, wherein one end of the horizontal mounting frame is rotationally connected with one end of the inclined strut frame; And the inclined support is fixedly provided with a protective net. As a further description of the above technical solution: the horizontal mounting frame comprises: The first end of the rod frame is fixedly provided with a first hinging seat, the second end of the rod frame is fixedly connected with a threaded column, and the threaded column is fixedly arranged at the bottom end of the attached lifting scaffold platform through a nut group; and the side surface of the rod frame is fixedly connected with a limiting piece. As a further description of the above technical solution: The diagonal brace comprises: the bottom end of the cylinder is rotationally connected with the first hinging seat through a bolt group; one end of the telescopic rod is in sliding connection with the cylinder body, and a screw for fixing the telescopic rod and the cylinder body is arranged on the side surface of the cylinder body in a threaded manner; one end of the telescopic rod, which is far away from the cylinder body, is fixedly connected with a second hinging seat. As a further description of the above technical solution: The side of the fixed hook, which is far away from the inclined strut, is provided with a square opening, and the cross frame is positioned at the inner side of the fixed hook. As a further description of the above technical solution: The mounting seat comprises a connecting plate and a dragging seat which are integrally arranged, mounting holes are formed in the dragging seat, and the transverse frame is clamped on the inner side of the dragging seat. As a further description of the above technical solution: The fixed hook is rotationally connected with the second hinging seat through the mounting nail, and the rotating wheel is rotationally arranged on the mounting nail and positioned on the outer side of the fixed hook and the inner side of the second hinging seat. As a further description of the above technical solution: The protective net comprises transverse ribs and longitudinal ribs which are connected in a net shape. The utility model has the beneficial effects that: According to the utility model, the joint frame, the transverse frame and the protective net are designed, so that the joint frame can be rotationally adjusted to adapt to the distance change between the scaffold and the floor slab, the second end of the joint frame can be turned over towards the position of the attached lifting scaffold in the moving process of the attached lifting scaffold, the floor slab at the second end of the joint frame is unfolded after the attached lifting scaffold platform moves to the preset position, and the transverse frame is further fixed. Drawings In order to more clearly show a guard between an attached lifting scaffold and a floor slab, the following figures are shown; FIG. 1 is a perspective view of the present utility model; FIG. 2 is a front view of the present utility model; FIG. 3 is a side view of the present utility model; fig. 4 is a partial enlarged view of fig. 1 at a. Wherein reference numerals in the drawings; 1. The lifting scaffold comprises a horizontal mounting frame, 101, a rod frame, 102, a limiting piece, 10