CN212406193U

CN212406193U - Multifunctional safety protection device for high-rise building construction

Info

Publication number: CN212406193U
Application number: CN202020389026.0U
Authority: CN
Inventors: 陶盛斌
Original assignee: Guangdong Huagong Construction Co ltd
Current assignee: Guangdong Huagong Construction Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2021-01-26
Anticipated expiration: 2030-03-25

Abstract

The utility model discloses a multifunctional safety protection device for high-rise building construction, which comprises two connecting rods, two ends of the two connecting rods are respectively and fixedly connected with two symmetrically arranged clamping frames, one side of the top end of each clamping frame is fixedly provided with a fixed plate, a slidable screw rod is inserted into the fixed plate, a nut is screwed on the screw rod, one end of the screw rod is fixedly connected with a fixed block, the center of one side of the fixed block is provided with an arc-shaped groove, one side of the inner wall of each clamping frame is fixedly provided with a U-shaped plate, a rotating shaft is arranged in each clamping frame, the device can more tightly clamp a protective net by utilizing a hinged mode, and a large-area, even if the heavy object falls on the protective net, the heavy object can not be easily torn, thereby indirectly increasing the protective performance of the protective net, and when the device is mounted and dismounted, the device is recovered in a winding mode, so that the device is simple and convenient, and the problems of work efficiency delay and resource waste caused by troublesome arrangement are avoided.

Description

Multifunctional safety protection device for high-rise building construction

Technical Field

The utility model relates to a building field, concretely relates to many functional safety device is used in high-rise building construction.

Background

The protective net is used for various building sites, particularly high-rise buildings, and can be constructed in a totally-enclosed manner; can prevent the person effectively, the injury of falling of object, prevent the conflagration that electric welding spark arouses, noise reduction dust pollution, reach civilized construction, the environmental protection, beautify the effect in city, traditional building dust screen encloses the building body with a net that reaches several hundred meters long mostly, but such mode engineering volume is huge, and need spend a large amount of work with it fixed in junction department, and when retrieving, most mixed and disorderly do not have, there is not effectual collection mode, lead to some protection network to finish the back, just abandoned, the waste on the resource has been caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of the existence, the utility model provides a many functional safety device is used in high-rise building construction.

The utility model discloses a realize through following technical scheme:

the utility model provides a multi-functional safety device is used in high-rise building construction, includes two connecting rods, its characterized in that: two ends of two connecting rods are respectively fixedly connected with two symmetrically arranged clamping frames, one side of the top end of each clamping frame is fixedly provided with a fixed plate, a slidable screw rod is inserted into the fixed plate, the screw rod is screwed with a nut, one end of the screw rod is fixedly connected with a fixed block, the center of one side of the fixed block is provided with an arc-shaped groove, one side of the inner wall of each clamping frame is fixedly provided with a U-shaped plate, a rotating shaft is arranged in each clamping frame, two ends of the rotating shaft respectively extend into the inner walls of two sides of each clamping frame and are rotationally connected with the inner walls of the two sides of each clamping frame, a rotatable sleeve is sleeved on the rotating shaft, one end of the sleeve is fixedly connected with a pull rod, the other end of the pull rod extends into the U-shaped plate, the U-shaped plate is screwed with a locking bolt, the rubber pad other end fixedly connected with arc piece, fixed mounting has the stripper plate on pressing from both sides tight frame one side inner wall, the stripper plate sets up under pressing from both sides tight board and closely laminates the setting with its bottom.

Preferably, the connecting rod is fixedly connected with the clamping frame through welding.

Preferably, a rubber layer is attached to the top end of the extrusion plate.

Compared with the prior art, the beneficial effects of the utility model are that: this device is through utilizing articulated mode, more closely press from both sides the protection network to adopt the tight mode of large tracts of land clamp when pressing from both sides tightly, even the heavy object falls on the protection network, can not tear by easy production, thereby the protectiveness of indirect increase protection network, and when installation and dismantlement, retrieve through winding mode, simple and convenient avoids hindering work efficiency and the waste on the resource because of the arrangement is troublesome.

Drawings

FIG. 1 is a block diagram of the structure of the present invention;

fig. 2 is a structural diagram of the structural clamping frame of the present invention.

In the figure: the clamping device comprises a clamping frame 1, a fixing plate 2, a screw 3, a nut 4, a fixing block 5, an arc-shaped groove 6, a U-shaped plate 7, a locking bolt 8, a pull rod 9, a sleeve 10, a rotating shaft 11, a clamping plate 12, an arc-shaped block 13, a rubber pad 14, an extrusion plate 15 and a connecting rod 16.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in fig. 1 and 2, the multifunctional safety protection device for high-rise building construction comprises two connecting rods 16, and is characterized in that: two ends of two connecting rods 16 are respectively fixedly connected with two symmetrically arranged clamping frames 1, one side of the top end of each clamping frame 1 is fixedly provided with a fixed plate 2, a slidable screw rod 3 is inserted into the fixed plate 2, the screw rod 3 is screwed with a nut 4, one end of the screw rod 3 is fixedly connected with a fixed block 5, the center of one side of the fixed block 5 is provided with an arc-shaped groove 6, one side of the inner wall of each clamping frame 1 is fixedly provided with a U-shaped plate 7, a rotating shaft 11 is arranged in each clamping frame 1, two ends of the rotating shaft 11 respectively extend into the inner walls at two sides of each clamping frame 1 and are rotationally connected with the inner walls, the rotating shaft 11 is sleeved with a rotatable sleeve 10, one end of the sleeve 10 is fixedly connected with a pull rod 9, the other end of the pull rod 9 extends into the U-shaped plate 7, the U-shaped plate, the other end fixedly connected with clamping plate 12 of sleeve 10, fixed mounting has rubber pad 14 on the 1 opposite side inner wall of clamp frame, 14 other end fixedly connected with arc piece 13 of rubber pad, fixed mounting has stripper plate 15 on the 1 one side inner wall of clamp frame, stripper plate 15 sets up under clamping plate 12 and closely laminates the setting rather than the bottom.

The connecting rod 16 is fixedly connected with the clamping frame 1 through welding.

A rubber layer is attached to the top end of the extrusion plate 15.

The working principle is as follows: firstly, when the device is used, one end of a green protective net is paved, the device is placed on the ground as shown in figure 1, two sides of the protective net respectively extend into the positions of the clamping plates 12 in the two corresponding clamping frames 1, because the total length of the connecting rod 16 and the two clamping frames 1 is the same as the length of the existing scaffold, and the width of the existing protective net is also the same as the length of the existing scaffold, the locking bolt 8 is rotated to enable the pull rod 9 to displace, so that the clamping plates 12 tilt, one side of the protective net extends into and is placed above the extrusion plate 15, at the moment, the pull rod 9 is pulled to reset, so that the clamping plates 12 move along the inclined planes of the arc-shaped blocks 13, because the rubber pads 14 have elasticity, the device can be tightly attached to the protective net, when the arc-shaped recesses on the arc-shaped blocks 13 are attached to one side of the clamping plates 12, so that the clamping plates 12 clamp the protective net through the extrusion, at the moment, the locking bolt 8 is rotated to fix the U-shaped plate 7 and the pull rod 9, so that the primary clamping of the protective net is completed, after the other side of the protective net is installed by repeating the operation, the device is rotated at the moment, so that the device is equivalent to a winding roller to wind the protective net, one device and the protective net are installed at intervals, so that after a plurality of devices are installed, the protective net still keeps a cylindrical shape, the protective net and the device are moved to the side of a scaffold, a fixing plate 2 is arranged above a clamping frame 1 in the device, the screw rod 3 can slide in the fixing plate 2, so that the screw rod 3 is pulled upwards or downwards, then the cross rod on the scaffold is positioned in the arc-shaped groove 6 on the fixing block 5, and finally the nut 4 is rotated for limiting and screwing, so that the fixing between the two ends of the protective net and the scaffold is completed, thus, the whole cylinder of protective net is assembled in turn, the traditional protective net is connected with the scaffold through iron wires or ropes, although the edge of the protective net is sewed with the cloth strips, the protective net is easily damaged under the stress condition because the stress points of the iron wires and the thread ropes are single, and when the single point is damaged, because the protective net is woven, the protective net is easier to tear from two sides to the middle, thereby reducing the protection effect per se, the device tightly clamps the protective net by utilizing a hinging mode and adopts a large-area clamping mode when clamping, even if the heavy object falls on the protective net, the heavy object can not be easily torn, thereby indirectly increasing the protective performance of the protective net, and when the device is mounted and dismounted, the device is recovered in a winding mode, so that the device is simple and convenient, and the problems of work efficiency delay and resource waste caused by troublesome arrangement are avoided.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multi-functional safety device is used in high-rise building construction, includes two connecting rods (16), its characterized in that: two ends of two connecting rods (16) are respectively fixedly connected with two symmetrically arranged clamping frames (1), one side of the top end of each clamping frame (1) is fixedly provided with a fixed plate (2), a slidable screw rod (3) is inserted into the fixed plate (2), a nut (4) is screwed on the screw rod (3), one end of the screw rod (3) is fixedly connected with a fixed block (5), the central part of one side of the fixed block (5) is provided with an arc-shaped groove (6), one side of the inner wall of each clamping frame (1) is fixedly provided with a U-shaped plate (7), a rotating shaft (11) is arranged in each clamping frame (1), two ends of the rotating shaft (11) respectively extend into the inner walls of two sides of each clamping frame (1) and are rotatably connected with the rotating shaft, a sleeve (10) capable of rotating is sleeved on the rotating shaft (11), one end of the sleeve (10) is fixedly connected with a pull rod (9), and the, u template (7) are gone up the spiro union and are had locking bolt (8), locking bolt (8) other end and pull rod (9) spiro union, sleeve (10) other end fixedly connected with pinch-off blades (12), fixed mounting has rubber pad (14) on the tight frame (1) opposite side inner wall of clamp, rubber pad (14) other end fixedly connected with arc piece (13), fixed mounting has stripper plate (15) on the tight frame (1) one side inner wall of clamp, stripper plate (15) set up under pinch-off blades (12) and rather than the setting of closely laminating of bottom.

2. The multifunctional safety protection device for high-rise building construction according to claim 1, wherein: the connecting rod (16) is fixedly connected with the clamping frame (1) through welding.

3. The multifunctional safety protection device for high-rise building construction according to claim 1, wherein: the top end of the extrusion plate (15) is attached with a rubber layer.