KR20140036058A

KR20140036058A - Safety scaffold clamps

Info

Publication number: KR20140036058A
Application number: KR1020120101452A
Authority: KR
Inventors: 이주태
Original assignee: 이주태
Priority date: 2012-09-13
Filing date: 2012-09-13
Publication date: 2014-03-25

Abstract

The present invention relates to a structure of a safety scaffold clamp fixing and disassembling a clamp by locating the clamp at a position in which a clamp is fixed by a worker and rotating the clamp after connecting the clamp with a curved slide ,wherein the curved slide has one side connected with multiple gears provided therein to fix a pipe, and inserting the clamp into a fixing holder, wherein the clamp prevents a pipe from escaping by connecting the other side of the slide with the bolt and fixing the other side of the slide to the fixing holder by a nut. The structure of a safety scaffolding clamp can prevent a safety accident by fixing a scaffold and a pipe without using a wire, can reduce material costs by reusing the disassembled scaffolds after work, and can increase work efficiency by binding two or three scaffolds at once.

Description

Safety scaffold clamps

The present invention relates to a structure of a safety foot clamp, and more particularly, to a safety footrest with a clamp and a fixing base as means for fixing the safety footrest and the pipe, so that the safety footrest can be installed safely and easily.

In general, when fixing the safety footrests used in the field, the pipes and the patriarchs have been used by tying them together with wires or fixing them.

As described above, when the chiefs and pipes are fastened by wire or fastened by hooks, the worker may fall on a wire or a ring while working, or may fall down while working in a high position, resulting in a safety accident such as serious injury or death In addition, in the course of demolition after construction, there is a possibility of safety accident in dismantling of wire, and since the cut wire is disposed of at the construction site, it is not only environmental pollution but also needs to be cleaned separately. There has been a problem in that the clamp is fixed to the chief, so that the worker has to work with his back bent.

The present invention is provided with a plurality of gears in order to solve the problems described above, the other side of the slide and the curved slide so that one side is connected to the gear to secure the pipe is fixed to the fixing holder by connecting to the bolt The clamp is inserted into the clamp holder to prevent the pipe from being separated so that the operator is located in the place to be fixed to rotate to fix or release.

The present invention as described above can be fixed to the chieftain and pipe without using wires to prevent safety accidents in advance, can be dismantled and reused after the work is completed, as well as reducing the cost of materials, 2-3 The chiefs of the chief can be tied up at a time to work, so the work efficiency is increased.

1 is a plan view of a clamp according to the present invention;
Figure 2 is an enlarged plan view of a state in which the connector is rotated during the configuration of the clamp according to the present invention
Figure 3 is a flow chart using the state of using the clamp according to the present invention for fixing the scaffold
Figure 4 is a front view of a state in which the two seats are fixed using the clamp according to the present invention.

A guide rail 10 having fixed grooves 11 and grooves 12 formed at both ends thereof;

The leaf spring 32 is provided with one side of the leaf spring 32 is fixed to the fixing groove 11, and the rotation shaft 39 is provided on the other side of the leaf spring 32, depending on the environment Rotation is possible, and the fixing protrusion 38 is formed on one side for fixing, and a rotating part 35 capable of coupling the pipe fixture 20 and the clamp 40 is formed and rotates with a hinge 37 in the center. 2 possible connector 30;

One side of the guide rail 10 has a rotating part 22 is coupled to the rotating part 35 of the connector 30, and constitutes a pipe support part 21 formed in a hooked shape to support the pipe. Pipe fixtures 20;

The other side of the portion where the guide rail 10 and the pipe fixture 20 is coupled to the rotating part 46 is coupled to the rotating part 35 of the connector 30, the slide member 42 is a long groove ( 41 is coupled to the freely movable, the other side of the slide member 41, the bolt 43 is coupled to the other side, the bolt 43 is fixed to the fixing holder 44 with a nut 45 to use the clamp It consists of 40.

The present invention will now be described in detail with reference to the accompanying drawings.

When installing the chief in the field, the chief is positioned above the pipe so that the pipe support 21 of the pipe fixture 20 is vertically mounted on one pipe to be fixed to the pipe, and the hinge of the connector 30 connected to the pipe fixture 20 is fixed. The guide rail 10 is positioned on the chief by rotating by the 37, and the other clamp 40 rotates the slide member 41 of the clamp 40 to wrap the pipe, and then rotates and fixes the bolt 43. After positioning the holder 44 is locked with a nut 45 to prevent the pipe from being used.

When dismantling the construction site after finishing the chief's work, unscrew the nut 45 and remove the bolt 43 from the fixing holder 44. It is lifted upward by the hinge 37 of the), and rotates the pivot 46 of the clamp 40 to completely separate from the pipe, and lifts the guide rail 10, the coupling of the pipe fixture 20 and the pipe on the other side You just need to turn off.

In the case of fixing the two chiefs at once, as shown in Figure 2 by releasing the fixing of the fixing projections 38 of the connector 30 by rotating the rotating part 35 relative to the rotation axis 39 by 180 degrees the length The longer the two chiefs can easily be fixed.

The stopper 34 is formed in the center of the connector 30 so that the clamp 40 and the pipe fixture 20 connected to the connector 30 can be prevented from rotating upward by a predetermined angle.

While the invention has been shown and described with respect to the specific embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. Anyone with it will know easily.

10; Guide rail
11; Fixing groove
12; home
20; Pipe fastener
21; Pipe support
22; The turning part
30; Connector
31; Protrusion
32; Leaf spring
33; Burling Home
34; stopper
35; The turning part
36; Force
37; hinge
38; Fixed projection
39; Rotating shaft
40; clamp
41; Home
42; Slide member
43; volt
44; Fixed holder
45; nut
46; The turning part

Claims

A guide rail 10 having fixed grooves 11 and grooves 12 formed at both ends thereof;
The leaf spring 32 is provided with one side of the leaf spring 32 is fixed to the fixing groove 11, and the rotation shaft 39 is provided on the other side of the leaf spring 32, depending on the environment Rotation is possible, and the fixing protrusion 38 is formed on one side for fixing, and a rotating part 35 capable of coupling the pipe fixture 20 and the clamp 40 is formed and rotates with a hinge 37 in the center. 2 possible connector 30;
One side of the guide rail 10 has a rotating part 22 is coupled to the rotating part 35 of the connector 30, and constitutes a pipe support part 21 formed in a hooked shape to support the pipe. Pipe fixtures 20;
The other side of the portion where the guide rail 10 and the pipe fixture 20 is coupled to the rotating part 46 is coupled to the rotating part 35 of the connector 30, the slide member 42 is a long groove ( 41 is coupled to the freely movable to the other side of the slide member 41, the bolt 43 is coupled, the bolt 43 is fixed to the fixing holder 44 with a nut 45 to use the clamp Structure of the safety scaffolding clamp, characterized in that consisting of (40).