Safe fixing seat for fixing scaffold floor

Abstract

The utility model discloses a safety fixing seat for fixing a scaffold board, which belongs to the technical field of scaffold erection of house construction engineering, and comprises an end fixing seat and a middle fixing seat, the end fixing seat is arranged on the end side of the scaffold board and comprises side clamping seats which are symmetrically arranged, and the middle fixing seat is arranged on the side clamping seats. The side face of one side of each side clamping base is provided with a first pipe bearing groove for clamping a transverse horizontal rod body of the scaffold, the side face of the other side of each side clamping base is provided with a fixing lug, the middle fixing base is arranged in the middle of the scaffold board and comprises a bottom clamping base, and the top face of each bottom clamping base is provided with a second pipe bearing groove for clamping the transverse horizontal rod body of the scaffold. Fixing lugs are arranged on the side faces of the two sides of the bottom clamping base, the bottom faces of the side clamping bases and the bottom clamping base are tightly attached to the back face of the scaffold board, and the fixing lugs are fixedly connected with the scaffold board through fasteners. The problems that the scaffold board moves back and forth in the using process and the distance of the probe exceeds the limit are solved, the using comfort of an operation channel is improved, meanwhile, the safety performance is greatly improved, and the safety of operators is effectively guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of scaffold erection in housing construction projects, and particularly relates to a safety fixing seat for fixing scaffold boards. Background Art

[0002] Scaffolding is required for the construction of foundations and main structures of buildings. For example, coupler-type steel pipe scaffolding requires scaffolding planks to provide a working path for construction workers. Currently, wooden scaffolding planks are often directly laid on the steel pipe scaffolding. The surface of the scaffolding steel pipe is smooth, and the contact area with the scaffolding planks is small, resulting in insufficient friction. During use, the scaffolding planks are prone to forward and backward movement and probe distance exceeding the limit. Workers are prone to stepping on air and falling, posing a serious safety hazard to workers. Therefore, it is necessary to provide a scaffolding safety fixing seat with stronger operability and higher safety. Utility Model Content

[0003] The purpose of the utility model is to provide a safety fixing seat for fixing scaffolding boards, so as to improve the drawbacks of scaffolding boards moving back and forth and probe distance exceeding the limit during use in existing construction.

[0004] The technical solution adopted by the utility model is: a safety fixing seat for fixing a scaffolding board, comprising an end fixing seat and a middle fixing seat, the end fixing seat is arranged on the end side of the scaffolding board, comprising a symmetrically arranged side clamping seat, one side surface of the side clamping seat is provided with a first bearing groove for clamping the horizontal rod body of the scaffolding, and the other side surface is provided with a fixing ear, the middle fixing seat is arranged in the middle of the scaffolding board, comprising a bottom clamping seat, the top surface of the bottom clamping seat is provided with a second bearing groove for clamping the horizontal rod body of the scaffolding, fixing ears are provided on both sides of the bottom clamping seat, the bottom surfaces of the side clamping seat and the bottom clamping seat are tightly against the back of the scaffolding board, and the fixing ears are fixedly connected to the scaffolding board by fasteners.

[0005] Furthermore, the bottom surface of the fixing ear is coplanar with the bottom surfaces of the side clamping seat and the bottom clamping seat.

[0006] Furthermore, the nail holes are arranged on the longitudinal center lines of the end fixing seat and the middle fixing seat, and two are arranged on one side.

[0007] Furthermore, the first pipe-bearing groove and the second pipe-bearing groove are circular grooves.

[0008] Furthermore, the end fixing seat and the middle fixing seat are made of wood or rubber.

[0009] The utility model has the following beneficial effects:

[0010] The utility model is easy to process and manufacture, simple to operate and install, and can be reused. The end fixing seats are arranged at both ends of the scaffolding board, and the middle fixing seat is arranged at the position other than the two ends of the scaffolding board. The use of this device to fix the scaffolding board greatly increases the stability of the scaffolding board when laid on the scaffolding, and well solves the problems of the scaffolding board moving back and forth and the probe distance exceeding the limit during use, thereby greatly improving the working safety of the construction workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of the utility model;

[0012] Figure 2 This is a schematic structural diagram of the end fixing seat of the utility model;

[0013] Figure 3 It is a structural schematic diagram of the middle fixing seat of the utility model.

[0014] In the figure: 1—end fixing seat; 2—middle fixing seat; 3—fixing ear; 4—nail hole; 5—scaffolding board; 6—scaffolding horizontal rod. DETAILED DESCRIPTION

[0015] In order to better understand the purpose, structure and function of the present invention, the following is a further detailed description of a safety fixing seat for fixing scaffolding boards of the present invention in conjunction with the accompanying drawings.

[0016] like Figures 1 to 3 As shown, a safety fixing seat for fixing a scaffolding board includes an end fixing seat 1 and a middle fixing seat 2. The end fixing seat 1 is arranged on the end side of the scaffolding board 5, and includes a symmetrically arranged side clamping seat. One side surface of the side clamping seat is provided with a first bearing groove for clamping the rod body of the scaffolding horizontal rod 6, and the other side surface is provided with a fixing ear 3. The middle fixing seat 2 is arranged in the middle of the scaffolding board 5, and includes a bottom clamping seat. The top surface of the bottom clamping seat is provided with a second bearing groove for clamping the rod body of the scaffolding horizontal rod 6, and the two side surfaces of the bottom clamping seat are provided with fixing ears 3. The bottom surfaces of the side clamping seat and the bottom clamping seat are tightly against the back of the scaffolding board 5, and the fixing ears 3 are fixedly connected to the scaffolding board 5 by fasteners.

[0017] The end fixing seat 1 and the middle fixing seat 2 can be made of wood or rubber. Both include a pipe bearing groove and a fixing ear 3, which are preferably processed as a whole. The bottom surface of the fixing ear 3 is coplanar with the bottom surface of the clamping seat.

[0018] In this embodiment, the overall length, width, and height of the end fixing base 1 should be 20 x 5 x 9 cm, and the overall length, width, and height of the middle fixing base 2 should be 20 x 5 x 5 cm. The thickness of the fixing ears 3 should be greater than 2 cm. The nail holes 4 should be located on the longitudinal centerline of the fixing base, with two holes on each side. The first nail hole should be 1.3 cm from the edge, and the distance between the two nail holes should be 1.3 cm. The pipe support groove should be a circular groove with a diameter of 7 cm. During installation, the longitudinal centerline of the fixing base should coincide with the longitudinal centerline of the scaffolding board 5.

[0019] After the scaffolding is erected, the end fixing base 1 and the middle fixing base 2 are respectively set according to the spacing of the scaffolding horizontal bars 6 and the length of the scaffolding board 5. During installation, nails or screws are used to fix them to the scaffolding board 5 at the calibrated nail holes 4. Note that the length of the nails or screws should be less than the sum of the fixing ears 3 and the thickness of the scaffolding board 5 to prevent the nail heads from leaking out of the scaffolding board 5. However, the nails or screws should extend into the scaffolding board 5 by no less than 2 / 3 of its thickness. Check the position and spacing of the fixing base and the scaffolding horizontal bars 6 to ensure that the longitudinal center line of the fixing base is perpendicular to the center line of the scaffolding horizontal bars 6. In actual installation, you can also install all the middle fixing bases 2 first, then lay the scaffolding board 5, and then install the end fixing base 1.

[0020] After the scaffolding board 5 is installed with the fixing seat, the problem of the scaffolding board 5 moving back and forth and the probe distance exceeding the limit during use is well solved, which improves the comfort of using the working channel, greatly improves the safety performance, and effectively ensures the safety of the workers.

[0021] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A safety fixing seat for fixing scaffolding, characterized in that: The invention comprises an end fixing seat (1) and a middle fixing seat (2), wherein the end fixing seat (1) is arranged at the end side of the scaffolding board (5) and comprises a symmetrically arranged side clamping seat, one side surface of the side clamping seat is provided with a first pipe bearing groove for clamping the rod body of the scaffolding transverse horizontal rod (6), and the other side surface is provided with a fixing ear (3), and the middle fixing seat (2) is arranged at the middle of the scaffolding board (5) and comprises a bottom clamping seat, the top surface of the bottom clamping seat is provided with a second pipe bearing groove for clamping the rod body of the scaffolding transverse horizontal rod (6), and the two side surfaces of the bottom clamping seat are provided with fixing ears (3), the bottom surfaces of the side clamping seat and the bottom clamping seat are closely attached to the back surface of the scaffolding board (5), and the fixing ears (3) are fixedly connected to the scaffolding board (5) by fasteners.

2. The safety fixing seat for fixing scaffolding according to claim 1, characterized in that: The bottom surface of the fixing ear (3) is coplanar with the bottom surfaces of the side card seat and the bottom card seat.

3. The safety fixing seat for fixing scaffolding according to claim 1 or 2, characterized in that: The nail holes (4) are arranged on the longitudinal center line of the end fixing seat (1) and the middle fixing seat (2), and two are arranged on one side.

4. The safety fixing seat for fixing scaffolding according to claim 1, characterized in that: The first pipe-bearing groove and the second pipe-bearing groove are circular grooves.

5. The safety fixing seat for fixing scaffolding according to claim 1, characterized in that: The end fixing seat (1) and the middle fixing seat (2) are made of wood or rubber.

Images