KR20150015826A

KR20150015826A - Gang Form Cage

Info

Publication number: KR20150015826A
Application number: KR1020130091710A
Authority: KR
Inventors: 김명희
Original assignee: 김명희
Priority date: 2013-08-01
Filing date: 2013-08-01
Publication date: 2015-02-11

Abstract

The present invention relates to a ganged cage capable of being disassembled and assembled, and more particularly, an upper work bench and a lower work bench of a gang-type cage are disassembled and assembled by a fastening means and are reusable and welded by a fastening plate and an angle, (EN) A ganged cage capable of being disassembled and assembled by being reinforced is provided with an upper longitudinal pipe (22) spaced parallel to the formwork (F) and secured with a fastening plate (30) to secure a work space for dismantling and installing the form 11 and the workpiece F so that the work footrest 60 is seated on the upper longitudinal pipe 11 and is fastened to the fastening plate 30 of the upper longitudinal pipe and the fastening means 50 An upper work table (10) composed of an upper transverse pipe (15) to which an angle (40) is fixed; An outer wall vertical pipe 21 which is in parallel with the dismantled outer wall W and whose fixing plate 30 is fixed and an outer wall vertical pipe 21 And a lower vertical pipe 23 spaced parallel to the lower vertical pipe 23 and fixed with the clamping plate 30 and a lower vertical pipe 23 positioned between the outer vertical pipe 21 and the lower vertical pipe 23 so as to seat the operation footrest 60 And a lower transverse pipe (25) to which the angle (40) is fixed on both sides so as to be fastened to the fastening plate (30) of the external wall longitudinal pipe (21) and the lower longitudinal pipe (23) (20).

Description

Gang Form Cage capable of disassembling and assembling

The present invention relates to a gangue cage capable of being disassembled and assembled, and more particularly, an upper work platform and a lower work platform of a gang-type cage are disassembled and assembled by a fastening means and can be reused, and a fixing force is strengthened by a fastening plate and an angle Disassembling and assembling the cage.

A building having the same cross-sectional shape in a plan view and a lower section such as a high-rise apartment or a building is constructed by integrally forming a mold for forming an outer wall and a gang-shaped cage.

As shown in FIG. 1, a conventional gage cage is composed of an upper cage 1 and a lower cage 2.

The upper cage 1 is a work footrest provided on the upper part of the mold F for installing and dismounting the mold F. The lower cage 2 is fixed to the lower end of the upper cage 1, (W) provided on the outer wall (W) formed by the fins (F) for the plastering and laying work.

As shown in FIG. 2, the upper cage 1 includes a vertical bar 3 spaced apart in parallel with the formwork so as to secure a work space of the worker, and an upper barrel 3 fixed between the barrel 3 and the formwork F, (5).

The transverse bar 5 is composed of a plurality of longitudinal bars extending at regular intervals from the lower end of the vertical bar 3 so that two or more steps are seated.

One side of the vertical bar 3 is welded to a contact line which is in contact with one end of the transverse bar 5. [

3, the lower cage 2 comprises a wall hanging bar 7 abutting against the outer wall W and a vertical bar 3 extending parallel to the wall hanging bar 7 so as to secure a work space by an operator And a transverse bar 5 fixed between the wall vertical bar 7 and the vertical bar 3 so that the work footrest is seated.

One side of the vertical wall 7 and the vertical bar 3 is welded to a contact line which is in contact with both side ends of the transverse bar 5. [

The transverse bar 5 is composed of a plurality of longitudinally spaced apart portions from the upper end of the wall vertical bar 7 and the vertical bar 3 so that two or more stepped foot plates are seated.

However, since the vertical bar 3 and the vertical bar 7 are directly connected to the transverse bar 5, they receive a load in a vertical direction due to an impact due to work or a worker's movement, .

In addition, there is a problem that the upper cage 1 and the lower cage 2 are integrated by welding and reusable.

Also, it is impossible to reuse it, so that it has to be newly manufactured in accordance with the situation, and thus the cost is increased.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems and it is an object of the present invention to provide a gangway cage having an upper work bench and a lower work bench which are disassembled and assembled by a fastening means, And which can be disassembled and assembled in which the fixing force is enhanced by the angle.

According to an aspect of the present invention, there is provided an elevator system including an upper longitudinal pipe spaced parallel to a form to secure a work space for dismantling and installing a form, and a clamping plate fixed to the upper longitudinal pipe, And an upper transverse pipe which is located between the work and the upper longitudinal pipe and whose angle is fixed at one side so as to be fastened by the fastening plate and fastening means of the upper longitudinal pipe; An outer wall type pipe in parallel with the outer wall in which the form is disassembled and in which the clamping plate is fixed, a lower vertical pipe spaced apart in parallel with the outer wall vertical pipe and securing the clamping plate so as to secure a working space for plastering and outflow work, And a lower transverse pipe which is positioned between the outer wall longitudinal pipe and the lower longitudinal pipe so that the footrest is seated and whose angles are fixed on both sides so as to be fastened by the fastening plate of the outer wall longitudinal pipe and the fastening plate of the lower longitudinal pipe, The gangedge cage can be disassembled and assembled.

At this time, according to an additional feature of the present invention, the upper transverse pipe is fixed to the upper longitudinal pipe in plural in the longitudinal direction from the lowest end so that two or more steps of the operation pedestal are seated, It is preferable that a plurality of pipes are fixed along the longitudinal direction from the uppermost end between the outer wall longitudinal pipe and the lower vertical pipe so as to be seated.

According to an additional feature of the present invention, the upper transverse pipe located at the lowermost end of the upper longitudinal pipe is formed with an engaging hole, and the lower transverse pipe located at the uppermost end of the outer wall longitudinal pipe and the lower longitudinal pipe, It is preferable that an engaging hole is formed so as to be fastened by the engaging hole of the transverse pipe and the engaging means.

At this time, according to an additional feature of the present invention, the fastening plate is provided to overcome the load of the scaffold on which the rims of one longitudinal side of the upper longitudinal pipe, the outer longitudinal pipe, and the lower longitudinal pipe are welded and seated, It is preferable that a fastening hole is formed to be engaged with the angle.

At this time, according to an additional feature of the present invention, a part of the angle in the longitudinal direction is welded to a rim of which the one side and the other end of the upper transverse pipe and the lower transverse pipe simultaneously contact each other to overcome the load of the operation pedal, And an angle fastening hole is formed to be fastened to the plate.

According to an additional feature of the present invention, it is preferable that the upper vertical pipe or the lower vertical pipe further includes a plurality of channels to fix the railroad rail.

SUMMARY OF THE INVENTION The present invention has been made to solve the problems of the prior art, and the ganged-type cage can be assembled and disassembled by being fastened by fastening means.

Also, it is possible to assemble and disassemble it, so that it can be reused and the cost can be reduced accordingly.

In addition, the fastening plate is welded to the upper longitudinal pipe, the outer vertical pipe and the lower longitudinal pipe so that the width of the upper transverse pipe and the upper transverse pipe are wider than the width of the upper transverse pipe and the upper transverse pipe. .

Also, the fastening plate and the angle are fastened by fastening means, so that the upper work bench and the lower work bench are complementary to each other.

1 is a cross-sectional view of a ganged-type cage according to the related art.
2 is a front view showing a conventional upper cage.
3 is a front view showing a conventional lower cage.
4 is a perspective view of the ganged-type cage according to the present invention.
5 is an exploded perspective view of an upper work table according to the present invention;
FIG. 6 is an exploded perspective view of a lower work table according to the present invention; FIG.
7 is a perspective view of an upper workbench and a lower workbench engaged with each other according to the present invention;

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a ganged cage capable of disassembling and assembling according to the present invention will be described in detail with reference to the drawings.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed.

The ganged cage shown in FIGS. 4 to 7 is an example for explaining the present invention. The present invention is not limited to the ganged-type cage according to an exemplary embodiment of the present invention, but may be applied to various known ganged- All applicable.

As shown in FIG. 4, the ganged cage according to the present invention includes an upper work table 10 on the upper side for installation and disassembly of the work F and a lower work table 10 for plastering and leaching of the outer wall W, And a lower work table 20 at the lower portion of the work table 10.

As shown in FIG. 5, the upper work bench 10 includes an upper vertical pipe 11 spaced parallel to the form F and fixed with a fastening plate 30, And an upper transverse pipe (15) positioned between the upper transverse pipe (11) and to which the angle (40) is fixed.

The upper longitudinal pipe 11 is spaced parallel to the mold F so that the worker can pass and secure the work space.

In addition, a plurality of channels 90 are fixed on one side of the upper vertical pipe 11 so that the railing 80 is installed at one or more ends.

The fastening plate 30 of the upper longitudinal pipe 11 has a width greater than the width of the upper transverse pipe 15 so as to overcome the load of the footrest 60, The side surface is formed with a plurality of fastening holes 31 to be fastened by the angle 40 and the fastening means 50.

The upper transverse pipe 15 is fixed to the upper longitudinal pipe 11 in plural in the longitudinal direction from the lowermost end so that the two or more stepped pedals 60 are seated.

At this time, the upper transverse pipe (15) located at the lowermost end of the upper vertical pipe (11) is formed with a plurality of engaging holes (70) to be engaged with the lower worktable (20).

The angle 40 of the upper transverse pipe 15 is welded to a rim of which a part of the longitudinal direction of the upper transverse pipe 15 is in contact with one side and the other end of the upper transverse pipe 15 to overcome the load of the operation pedal 60, And an angle fastening hole 41 is formed so as to be fastened to the fastening plate 30.

6, the lower work table 20 includes an outer wall longitudinal pipe 21 which is parallel to the outer wall W formed by the form F and to which the clamping plate 30 is fixed, A lower longitudinal pipe 23 spaced apart from the pipe 21 by a predetermined distance and fixed to the clamping plate 30 and a lower vertical pipe 23 installed between the outer vertical pipe 21 and the upper vertical pipe 23, And a lower transverse pipe 25 fixed to both sides.

The lower portion of the outer wall longitudinal pipe 21 protrudes by the width of the form F to come close to the outer wall W. [

The lower longitudinal pipe 23 is spaced apart in parallel so as to secure a working space for plastering and outflow of the outer wall W.

In addition, a plurality of channels 90 are fixed on one side of the lower longitudinal pipe 23 so that the railbands 80 are installed at one or more ends.

The fastening plate 30 of the outer wall longitudinal pipe 21 and the lower longitudinal pipe 23 is formed to have a width greater than the width of the lower transverse pipe 25, And the other side is formed with a plurality of fastening holes 31 so as to be fastened by the fastening means 50 and the angle 40.

The lower transverse pipe 25 is fixed at a plurality of positions along the longitudinal direction from the uppermost end between the outer wall longitudinal pipe 21 and the lower vertical pipe 23 so that two or more steps of the work pedestal are seated.

At this time, the lower transverse pipe (25) located at the uppermost end of the lower longitudinal pipe (23) is formed with a plurality of engagement holes (70) to be coupled with the upper work table (10).

An angle 40 of the lower transverse pipe 25 is partially welded to a rim of which the one side and the other end of the lower transverse pipe 255 are in contact at the same time to overcome the load of the operation pedal 60, An angle fastening hole (41) is formed to be fastened to the fastening plate (30).

The coupling relationship between the upper work bench 10 and the lower work bench 20 and the use state of the gangway cage as described above will be described in detail as follows.

First, the upper workbench 10 is fastened by an upper longitudinal pipe 11 and an upper transverse pipe 15.

That is, the fastening holes 31 of the fastening plate 30 welded to one surface of the upper longitudinal pipe 11 and the angle fastening holes 41 of the welded angle 40 are matched with one side of the upper transverse pipe 15 And then fastened by the fastening means 50.

The upper transverse pipe (15) is fastened to the upper longitudinal pipe (11) in the longitudinal direction at a height that allows the operator to pass from the lowest end to the upper longitudinal pipe (60)

The lower worktable 20 is fastened to the lower transverse pipe 25 between the lower outer longitudinal pipe 21 and the lower longitudinal pipe 23.

The angle 40 welded to both sides of the fastening hole 31 of the fastening plate 30 and the lower transverse pipe 25 welded to one surface of the lower outer longitudinal pipe 21 and the lower longitudinal pipe 23, And then fastened by a fastening means (50).

The lower transverse pipe 25 has a height that allows the operator to pass from the uppermost end between the lower outer wall vertical pipe 21 and the lower vertical pipe 23 so that the two or more step shoes 60 are seated, And is fastened in many.

7, the completed upper work bench 10 includes an engaging hole 70 of the upper transverse pipe 15 positioned at the lowermost end and a lower end of the lower transverse pipe 15 positioned at the uppermost end of the lower work table 20, The engaging holes 70 of the engaging holes 25 are aligned with each other, and then the engaging holes 50 are fastened.

The upper transverse pipe 15 of the upper work table 10 is fixed to the upper transverse pipe 15 and the lower transverse pipe 25 after the other side is fixed to the form F through the fastening means 50, 60 are secured to the upper vertical pipe 11 and the lower vertical pipe 23 and fixed to the channel 90 fixed to one side of the upper vertical pipe 11 and the lower vertical pipe 23 so that the operator can work.

When the outer wall of a building such as a high-rise apartment or a building is completed, the fixed workbench 80 and the installed work footrest 60 are disassembled and then the upper workbench 10 and the formwork F are fastened together, (50).

The upper workbench 10 and the lower workbench 20 are disassembled by the fastening means 50 and then the upper workbench 10 is joined to the upper longitudinal pipe 11 and the upper transverse pipe 15 by fastening means 50. [ And the lower worktable 20 is disassembled by the lower outer wall longitudinal pipe 21 and the lower longitudinal pipe 23 and the lower transverse pipe 25 into the fastening means 50.

As described above, the ganged-type cage is fastened by the fastening means 50, and has the effect of being assembled and disassembled.

The fastening plate 30 is welded to the upper longitudinal pipe 11, the outer wall longitudinal pipe 21 and the lower longitudinal pipe 23 in such a manner that the width thereof is greater than the width of the upper transverse pipe 15 and the lower transverse pipe 25 There is an effect that the supporting force is increased so as to overcome an external impact or a load of the work footrest 60 to be seated.

In addition, the fastening plate 30 and the angle 40 are fastened by the fastening means 50, so that the upper work bench 10 and the lower work bench 20 are complementary to each other.

It should be noted that the present invention is not limited to the above-described embodiment, but may be modified in various ways within the spirit and scope of the present invention as set forth in the appended claims. It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

1: upper cage 2: lower cage
3: extension 5:
10: upper work table 11: upper vertical pipe
15: upper transverse pipe 20: lower worktable
21: Lower longitudinal pipe 23: Outer wall longitudinal pipe
25: lower transverse pipe 30: fastening plate
40: angle 50: fastening means
60: Operation stool 70: Coupling ball

Claims

An upper vertical pipe 11 spaced parallel to the form F and secured with a fastening plate 30 to secure a working space for disassembling and installing the form F,
An angle 40 is provided on one side so as to be positioned between the upper longitudinal pipe 11 and the mold F so that the work footrest 60 is seated and fastened to the fastening plate 30 of the upper longitudinal pipe and the fastening means 50. [ An upper work table (10) constituted by a fixed upper transverse pipe (15);
An outer wall vertical pipe 21 which is in parallel with the dismantled outer wall W and whose fixing plate 30 is fixed and an outer wall vertical pipe 21 A lower longitudinal pipe 23 which is spaced apart in parallel with the clamping plate 30 and to which the clamping plate 30 is fixed,
And the upper end pipe 23 and the lower end pipe 23 are connected to each other so that the operation footrest 60 is seated between the outer wall vertical pipe 21 and the lower vertical pipe 23, And a lower transverse pipe (25) consisting of a lower transverse pipe (25) to which the angle (40) is fixed on both sides to be fastened by means (50).

The method according to claim 1,
The upper transverse pipe (15) is secured to the upper longitudinal pipe (11) in a plurality of longitudinal direction from the lowermost end so that two or more work foot plates are seated, and the lower transverse pipe (25) And a plurality of longitudinally-extending gauze cages are fixed between the outer wall longitudinal pipe (21) and the lower vertical pipe (23) from the uppermost end.

3. The method of claim 2,
The upper transverse pipe 15 positioned at the lowermost end of the upper longitudinal pipe 11 is formed with an engaging hole 70 and the upper longitudinal pipe 15 is positioned at the uppermost end of the outer longitudinal pipe 21 and the lower longitudinal pipe 23, Wherein the lower transverse pipe (25) is formed with an engaging hole (70) to be fastened by a fastening means (50) and a fastening hole (70) of the upper transverse pipe (15).

The method according to claim 1,
The fastening plate 30 is fixed to the upper end vertical pipe 11, the outer vertical pipe 21 and the lower vertical pipe 23 by a load And a coupling hole (30) is formed on the other surface so as to be engaged with the angle (40).

The method according to claim 1,
The angle 40 is partially welded to the rim of the upper transverse pipe 15 and the lower transverse pipe 15 at the same time so as to overcome the load of the operation pedestal 60, And an angle fastening hole (41) is formed to be fastened to the fastening plate (30).

5. The method according to any one of claims 1 to 4,
Further comprising a plurality of channels (90) on one side of the upper longitudinal pipe (11) or the lower longitudinal pipe (21) so that the rail railing (80) is fixed.