KR20060108175A - Supporting frame of safety net for construction work - Google Patents

Abstract

The present invention relates to a safety net support frame installed on the outer wall of the building to prevent safety accidents due to falling objects during construction work, and more particularly, to improve the assembly of the safety net (net) and the support frame for supporting the safety net, It relates to a safety net support frame for building construction workers that can improve the safety of workers and convenience of work when installing the safety net.

The present invention as described above, one end is provided with a bracket is fixed to the outer wall of the building, the other end is provided with a support is provided to be inclined downwardly inclined; A pair of connecting members fixedly connected to the holder by a clamp, the pair of first pairs of parallel first vertical pairs and a pair of first pairs parallelly spaced apart at predetermined intervals in a vertical direction of the first vertical bands; A pair of parallel support members having end portions of the first vertical band inserted / extended coupled to each other, at which a plurality of manganese rings are formed at regular intervals, and fixed pins formed at predetermined positions of one end; A support means inserted / coupled to an end of the support member to be fixed by a fixing means and having two connection straps and two support straps formed thereon; And it is made by a safety net support frame for building construction including a support member screwed to both sides of the support means to prevent the support member from twisting.

Safety net, structure, construction

Description

Supporting Frame Of Safety Net For Construction Work}

1 is a state diagram of a conventional building safety net support structure for building construction;

Figure 2 is a bracket installation state of the structure of Figure 1;

Figure 3 is a state of installation of a safety net support structure for a conventional building construction worker;

Figure 4 is a perspective view of the building construction safety net support frame according to an embodiment of the present invention;

5 is an exploded perspective view of FIG. 4;

Figure 6 is a perspective view of the support means for forming a building safety net support frame according to another embodiment of the present invention;

Figure 7 is a perspective view of the fixture forming a building safety net support frame of another embodiment of the present invention; And

8 is a side cross-sectional view of FIG. 7.

※ Explanation of codes for main parts of drawing

100: safety net support frame 110, 200: holder

111, 220: bracket 112, 240: support

120: connecting member 121: first vertical band

122: first side stand 130: support member

131: mango 132: fixed pin

133: coupling pin 140, 140a: support means

141, 141a: Secondary stand 142, 142a: Secondary stand

142b: Third vertical stand 143, 143a: connecting strap

144, 144a: brace strap 145: fixing means

210: fixture 230: insertion table

300: bracing member

The present invention relates to a safety net support frame installed on the outer wall of the building to prevent safety accidents due to falling objects during construction work, and more particularly, to improve the assembly of the safety net (net) and the support frame for supporting the safety net, It relates to a safety net support frame for building construction workers that can improve the safety of workers and convenience of work when installing the safety net.

In general, the safety net is a structure that is installed to prevent safety accidents in the construction site, such as tools or various building materials and workers fall from the high floor to the lower floor during the careless or miscellaneous reasons of the worker during various construction sites.

Such a safety net for building is a very important means to ensure the safety of workers, and to ensure the safety of pedestrians, etc. is an essential installation device for construction sites.

For example, in the accompanying drawings, Figure 1 is a state of installation of a safety net support structure of a conventional construction, Figure 2 is a state of installation of brackets of the structure of Figure 1, as shown in the figure, the safety net support structure is a building outer wall (50) Fixed to the support frame 30 to the bracket (10) connected to the bracket 20 is installed to be inclined to the outside of the building, the safety net 40 on the support frame 30 in the unfolded state of the connection string (41) ) To install.

The upper end of the support frame 30 is fixed to one end of the upper wall of the building to the upper side of the safety net 40 to install the prop 60.

In the accompanying drawings, Figure 3 is a state of installation of the conventional safety net support structure for building construction, as shown in the figure, in the installation of the conventional safety net support structure for building construction support workers (A) directly installed outside the building frame Climbing on the (30), the work to bind the safety net 40 to the support frame 30 from the end of the support frame 30.

In addition, the support frame 30 was used in the form necessary by welding in advance on the ground or inside the building.

However, as shown in the drawings, when the worker directly goes to the outside of the building and installs the safety net at a high floor, a safety accident in which the worker falls may occur due to a mistake, which may cause injury to the construction site and safety accident. There is a problem that gives a great difficulty in securing safety to minimize.

The present invention has been made to solve the above problems, when installing a safety net support structure for building construction, the safety net structure can be installed to bind the safety net to the support frame safely inside the building without the operator to climb directly on the support frame. In addition, the purpose of the present invention is to provide a safety net support frame for construction workers that can reduce the installation time of the safety net structure.

The present invention for achieving the above object, In the safety net support structure for building construction, the bracket is fixed to the outer wall of the building at one end, the support is provided with a support that is coupled to the other end inclined downward; A pair of connecting members fixedly connected to the holder by a clamp, the pair of first pairs of parallel first vertical pairs and a pair of first pairs parallelly spaced apart at predetermined intervals in a vertical direction of the first vertical bands; A pair of parallel support members having end portions of the first vertical band inserted / extended coupled to each other, at which a plurality of manganese rings are formed at regular intervals, and fixed pins formed at predetermined positions of one end; A support means inserted / coupled to an end of the support member to be fixed by a fixing means and having two connection straps and two support straps formed thereon; And it is made by a safety net support frame for building construction including a support member screwed to both sides of the support means to prevent the support member from twisting.

Here, the support member is characterized in that the handle is formed at one end for rotating the support member.

And, the support means is characterized in that it consists of a pair of parallel second vertical passages through which the inside is to be inserted / coupled to the support member, and a second side path connecting the second vertical poles.

In addition, the support means is the center portion of the second vertical pole is cut by a predetermined interval is connected by a second rail, the second rail is connected / formed by a third vertical pole, one end of the support member is formed with a through hole, The support means and the support member is characterized in that coupled by the coupling pin.

'형상의 고정구와, 상기 고정구의 일측에 구비되어 건축물의 외벽에 고정/결합하기 위한 플랜지, 및 상기 고정구의 타측에 상향 경사지게 형성되고 지지대에 의해 고정구와 연결/지지되는 삽입대로 이루어진 고정대를 포함하는 건축공사용 안전망 지지틀에 의해 이루어진다.In addition, the present invention is a safety net support structure for building construction, inserted into the outer wall of the building '

It includes a fixture having a shape, a flange provided on one side of the fixture and a flange for fixing / coupling to the outer wall of the building, and an insertion stand formed to be inclined upward on the other side of the fixture and connected / supported by the fixture by a support. It is made by the safety net support frame of a building engineer.

Hereinafter, embodiments of the present invention will be described in detail by the accompanying drawings.

Of the accompanying drawings, Figure 4 is a combined perspective view of a building safety net support frame according to an embodiment of the present invention, Figure 5 is an exploded perspective view of Figure 4, Figure 6 is a building engineering safety net support according to another embodiment of the present invention A perspective view of a supporting means forming a frame.

4 and 5, according to the present invention, the building safety net support frame 100 according to the present invention, in the building safety net support structure consisting of a support frame, a safety net, and a brace, the holding rod 110 and , And a support frame 100 including a connection member 120, a support member 130, and a support means 140.

The fixing unit 110 forms a bracket 111 fixed to the outer wall 50 of the building (see FIG. 2) at one end of the fixing unit 110, one end is coupled to the other end of the fixing unit 110, and the other end is the outer wall of the building. (50, see Fig. 2) to form a support (112) supported below.

Here, the support 112 is formed to prevent the support frame 100 is struck downward by an external force.

The connecting member 120 includes a pair of parallel first vertical poles 121 and a pair of first horizontal poles 122 coupled in parallel with a predetermined interval in the vertical direction of the first vertical pole 121.

The first side stand 122 is coupled up and down to the first vertical stand 121, which is caused by a pair of the first side stand 122, the angle (α) on which the support frame 100 is installed. Therefore, it is not necessary to adjust the upward angle of the support frame 100 by the brace 60 (see Fig. 2) to be described later.

On the other hand, the fixing member 110 and the connecting member 120 are coupled to both ends of the first side rail 122 of the connecting member 120 by using a clamp (70, see FIG. 2).

The support member 130 has a number of manganese 131 is formed at a predetermined interval on the top, the interior is through the coupling of the support member 130 and the connection member 120 to support the support member 130 It is made by inserting / coupling to the end of the connecting member 120.

A fixing pin 132 is formed at an appropriate position of one end of the support member 130 to be coupled to the connection member 120 to fix the coupling position.

Preferably, a handle (not shown) for rotating the support member 130 may be formed at one end of the support member 130.

This, the safety net (40, see Fig. 3) to the mandrel 131 of the support member 130, and then the safety net (40, see Fig. 3) striking the lower side between the support frame and the support frame to tighten. (40, see Figure 3) to make it easy to rotate the support member 130 to the outside using a manpower or other tools to roll up.

On the other hand, the support means 140 is a pair of parallel second vertical pole 141 through which the inside is to be inserted / coupled to the support member 130 and the second vertical pole connecting the second vertical pole 141 It is characterized by consisting of (142).

The support means 140 is connected to the end and the upper outer wall of the support frame 100 to maintain the angle of the support frame 100 and the brace used in place of the brace (60, Figure 3) to prevent sag due to external force Two pairs of straps 144 to which the straps (not shown) are coupled, and two connecting straps 143 to which the coupling straps 41 (see FIG. 2) are connected to the safety net 40 (see FIG. 3). Formed.

Such, the support means 140 is inserted / coupled to the end of the support member 130 is fixed to the support member 130 by a ring which is a fixing means 145.

In addition, after the support frame 100 is installed on both sides of the support means 140, in order to prevent the support member 130 from being twisted by the tension of the safety net 40, a separate support member 300 is screwed together. Is installed.

On the other hand, as another embodiment of the support means 140, the central portion of the second vertical stand (141a) is cut by a predetermined interval is connected by the second side stand (142a) and the second side stand (142a) is a third vertical stand 142b is connected / formed, and a through hole (not shown) is formed at one end of the support member 130, and the support means 140 and the support member 130 are coupled to each other by a coupling pin 133. It may be combined support means 140.

In addition, the support means 140 is connected to the end of the support frame 100 and the upper outer wall by two braces (not shown) is coupled to the brace to prevent the deflection by the maintenance of the angle and the external force of the support frame 100 Two connecting straps 143a are formed to which the strap 144a and the connecting strap 41 (see FIG. 2) connected to the safety net 40 (see FIG. 3) are coupled.

Of the accompanying drawings, Figure 7 is a perspective view of the fixing member constituting the building safety net support frame of another embodiment of the present invention, Figure 8 is a side cross-sectional view of FIG.

'형상의 고정구(210)와, 상기 고정구(210)의 일측에 구비되어 건축물의 외벽(50, 도 2참조)에 고정/결합하기 위한 플랜지(220), 및 상기 고정구(210)의 타측에 상향 경사지게 형성되고 지지대(240)에 의해 고정구(210)와 연결/지지되는 삽입대(230)로 이루어진다.As shown in the figure, the fixing stand 200 is inserted into the outer wall (50, see Figure 2) of the building '

'Shaped fastener 210, and provided on one side of the fastener 210, the flange 220 for fixing / coupling to the outer wall (50, see FIG. 2) of the building, and upwards to the other side of the fastener 210 It is formed to be inclined and made of an insertion stage 230 is connected / supported by the fixture 210 by the support 240.

It is installed by inserting / combining the support member 130 to the insertion stand 230, the fixing stand 110 can be used to fix the support frame 100 according to the present invention, as well as used at both ends of the building. It can also be used to fix the support frame other than the present invention used to support the safety net 40 (see Fig. 3) between the support frame 100 and the support frame 100 according to the present invention.

As described above, according to the building safety net support frame according to the present invention, when installing the building safety net support structure, the safety net structure is secured by binding the safety net to the support frame safely inside the building without the operator having to climb directly on the support frame. It can be installed, there is an effect that can reduce the installation time of the safety net structure.

Claims (5)

In one end of the building is provided with a bracket fixed to the outer wall of the building, the other end of the building safety safety net support structure comprising a support that is provided with a support coupled to be inclined downwardly, A pair of first side rails fixedly connected to the fixing base 110 by a pair of parallel first vertical poles 121 and the first vertical poles 121 and being spaced apart in parallel in a vertical direction by a predetermined interval. Connection member 120 consisting of (122); An end of the first vertical pole 121 is inserted / extended and a couple of mangories 131 are formed at regular intervals on the top, and a pair of parallel supports having a fixed pin 132 formed at a predetermined position at one end thereof. Member 130; Support means 140 is inserted / coupled to the end of the support member 130 is fixed by the fixing means 145, the two connecting strap ring 143 and two brace strap ring 144 is formed; And Safety net support frame for building construction comprising a support member 300 is screwed to both sides of the support means 140 to prevent distortion of the support member 130.  The method of claim 1, The support member 130 is a building safety net support frame, characterized in that the handle is formed for rotating the support member 130 at one end.  The method of claim 1, The support means 140 is a pair of parallel second vertical poles 141 through which the inside of the hole is inserted / coupled to the support member 130 and the second vertical poles 141 connecting the second vertical poles 141. Safety net support frame for construction workers, characterized in that consisting of.  The method of claim 1, The support means 140 is the center portion of the second vertical stand (141a) is cut by a predetermined interval is connected by the second side stand 142a and the second side stand (142a) is connected / formed by the third vertical stand (142b) The through member is formed in one end of the support member 130, the support means 140 and the support member 130 is a safety net support frame for building construction, characterized in that coupled by the coupling pin (133).  In the safety net support structure for construction workers, Inserted into the outer wall 50 of the building

'Shaped fixture 210, the bracket 220 for fixing / coupling to the outer wall 50 of the building is provided on one side of the fixture 210, and is formed to be inclined upward on the other side of the fixture 210 Safety net support frame for building construction workers including a support (200) consisting of an insertion table 230 is connected to / supported by the fixture 210 by the 240.

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