KR20170103490A - bench - Google Patents
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- Publication number
- KR20170103490A KR20170103490A KR1020160026471A KR20160026471A KR20170103490A KR 20170103490 A KR20170103490 A KR 20170103490A KR 1020160026471 A KR1020160026471 A KR 1020160026471A KR 20160026471 A KR20160026471 A KR 20160026471A KR 20170103490 A KR20170103490 A KR 20170103490A
- Authority
- KR
- South Korea
- Prior art keywords
- lowering
- column
- lifting
- elevating
- building
- Prior art date
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G3/30—Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
- E04G3/32—Hoisting devices; Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
- B66D1/605—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes scaffolding winshes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/007—Devices and methods for erecting scaffolds, e.g. automatic scaffold erectors
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/08—Scaffold boards or planks
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/16—Struts or stiffening rods, e.g. diagonal rods
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G2003/286—Mobile scaffolds; Scaffolds with mobile platforms mobile vertically
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G2005/008—Hoisting devices specially adapted as part of a scaffold system
Abstract
The present invention relates to a lowering and lowering work bench for an exterior wall of a building construction, and more particularly, to a construction work for an exterior wall of a high-rise building, And a lower work bench for lower work.
To this end, the present invention provides an elevator comprising: a pillar installed on an exterior of a building for construction to be elevated and lowered, at least one of which is arranged and mutually fixed; A guide column extending from the lower portion of the column; A lifting column which receives the guide column inward and ascends and descends; A driving member provided in a lower portion of the elevating and lowering columns; A lifting and lowering member driven by the driving member to raise and lower the lifting and lowering pillar; And a worktable provided at a lower end of the elevating and lowering columns to secure the outer wall construction of the high-rise building.
Description
The present invention relates to a lowering and lowering work bench for an exterior wall of a building construction, and more particularly, to a construction work for an exterior wall of a high-rise building, And a lower work bench for lower work.
In the past, building construction was only interested in building buildings. Recently, however, there has been a way to prevent the surrounding landscape from being damaged and also to prevent pollutants such as dust, It is a situation to consider before construction.
As a result, when constructing the main building, it is a common method to form a frame along the wall and to install a kind of a barrier that blocks the outside by the frame.
These shields are now used to prevent building material debris, blocks, and foreign matter from falling down from the upper part of the building, to damage people and vehicles passing around the site as well as environmental pollution, It has become a mandatory requirement to prevent.
However, as described above, the existing external hiding block is mostly constructed by installing a cloth or other fall prevention network on the basis of a frame that is formed on the outside, but it is a problem that installation and demolition are troublesome and the effect is insufficient.
Especially, in the case of high - rise buildings, it is exposed to the risk of secondary accidents because of external weather conditions or self - weight of the equipment, and the installation becomes even more difficult.
In order to solve this problem, Korean Utility Model Registration Application No. 1997-34160 and Patent Application No. 1998-0030290 have various solutions such as a safety fence for building construction that is lifted and lowered using a structure frame such as an H-beam, In the form of a rack, a pinion, or a chain.
But. The conventional safety fence for construction has a problem that it is not easy to construct the outer wall of a high-rise building in a state of being raised and lowered in a high level.
SUMMARY OF THE INVENTION The present invention has been made to solve the conventional problems and it is an object of the present invention to provide a lowering and lowering work bench for an outer wall for building construction which is capable of securely installing an outer wall of a high- .
The present invention relates to a lowering and lowering work bench for an exterior wall of a building construction, comprising: a column provided at an outer side of a building for construction to be elevated and lowered and arranged and mutually fixed; A guide column extending from the lower portion of the column; A lifting column which receives the guide column inward and ascends and descends; A driving member provided in a lower portion of the elevating and lowering columns; A lifting and lowering member driven by the driving member to raise and lower the lifting and lowering pillar; And a worktable provided at a lower end of the elevating and lowering columns to secure the outer wall construction of the high-rise building.
In the present invention, it is preferable that the driving member is provided with a motor that winds or unwinds the wire.
In the present invention, it is preferable that the lifting and lowering member is provided with a roller which raises and lowers the lifting and lowering pillar by pulling and loosening the wire.
In the present invention, the wire of the driving member is provided so that the up-and-down roller and the guide roller are mutually deflected by the wire, and the end of the wire which is pulled back by the up-and-down roller and the guide roller is fixed And the other side is wound around the driving member.
In the present invention, a guide roller of a lifting / lowering member is fixed to the outside of the lower end of the guide column, and a lifting / lowering roller is fixed to the inside of the lifting column upper portion. Downward and downward workbench for exterior wall of construction work.
Since the work platform is easily lowered due to the descent of the ascending and descending columns, the worker can have an excellent effect of facilitating the outer work of the building by the lowered work platform according to the present invention .
In addition, the work platform can be raised and lowered with a simple operation, and there is an excellent effect that it is easy to construct or finish the outer wall of the high-rise building.
In addition, the worker can work safely by the workbench, so there is an excellent effect that construction of a high-rise building can be achieved more safely and easily.
Brief Description of the Drawings Fig. 1 is a schematic view showing a state where a lower lifting and lowering work station for a temporary wall according to the present invention is installed outside a building. Fig.
2 is a perspective view schematically showing a lower lifting and lowering work bench for a temporary wall according to the present invention.
FIG. 3 is a perspective view schematically showing a state in which the work bench of FIG. 2 is lowered. FIG.
FIG. 4 is a sectional view of a state before the work table is lowered by the driving member and the lifting and lowering member according to the present invention,
(a) is a front sectional view and (b) is a side sectional view.
Fig. 5 is a sectional view of the work table shown in Fig. 4 in a lowered state,
(a) is a front sectional view and (b) is a side sectional view.
Hereinafter, with reference to the drawings, a lower lifting and lowering work bench for an exterior wall-mounted structure according to the present invention will be described in detail.
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.
As shown in FIGS. 1 to 5, the elevating and lowering
The
The
The guide pillars (30) are provided under the pillars (20).
It is preferable that the
The
The driving
The
It is preferable that the driving
The ascending and descending member 60 is provided with a roller 62.64 for moving up and down the ascending and descending column by the
The elevating and lowering member 60 includes a
The lifting and lowering
The
Further, a screening means (86) for winding a screening film around the end of the screen (14) at the lower part of the column (20) or outside the work table (80) so that the screen is opened at the time of lowering of the work table .
It is preferable that the screening means 86 is provided so as to be elastically wrapped around the screening screen.
The coupling relationship and the operating relationship of the above-mentioned
As shown in FIGS. 1 to 3, a plurality of
Of course, the
The
An elevating / lowering
At this time, the driving means (50) is provided in a state where the wire (52) is wound around the lifting column (40).
As shown in FIGS. 4 and 5, the
The lifting and lowering
The
The end of the
In addition, a work table (80) is fixedly installed at a lower end of the ascending / descending column (40).
4, the
Therefore, the ascending / descending
5, when the
Therefore, by the descent of the ascending / descending
Since the work table 80 is easily lowered by the descent of the elevating / lowering
Further, the work platform can be raised and lowered with a simple operation, and the construction or finish of the outer wall of the high-rise building can be easily achieved.
Furthermore, since the worker can work safely by the workbench, the construction of the high-rise building can be achieved more securely and easily.
The present invention is not limited to the above-described embodiment, but may be applied to other types of structures, such as a structure, 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.
10: hypothetical wall 12: building
14: Shroud 20: Column
30: Guide Pillar 40: Win / Lower Pillar
42: driving member insertion space
50: driving member 52: wire
60: ascending / descending member 62: guide roller
64: ascending / descending roller 80: work table
82: Safety rail 84: Scaffolding
86: Screening means
Claims (5)
A guide column extending from the lower portion of the column;
A lifting column which receives the guide column inward and ascends and descends;
A driving member provided in a lower portion of the elevating and lowering columns;
A lifting and lowering member driven by the driving member to raise and lower the lifting and lowering pillar;
And a worktable provided at a lower end of the elevating and lowering columns to securely construct an outer wall of a high-rise building.
Wherein the driving member is provided as a motor that winds or unwinds the wire.
Wherein the elevating and lowering members are provided as rollers for raising and lowering the elevating and lowering pillars by pulling and loosening the wire.
The wire of the driving member is provided such that the guide roller is mutually deflected by the wire up and down roller and the end of the wire which is pulled out by the up and down roller and the guide roller is fixed to the inside of the upper part of the guide column, And the upper and lower worktops for the outer wall of the building.
Wherein a guide roller of an elevating and lowering member is fixed to the outside of the lower end of the guide column and the elevating and lowering roller is fixed to the inside of the upper and lower columns, Lower and lower worktops.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160026471A KR101796131B1 (en) | 2016-03-04 | 2016-03-04 | bench |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160026471A KR101796131B1 (en) | 2016-03-04 | 2016-03-04 | bench |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20170103490A true KR20170103490A (en) | 2017-09-13 |
KR101796131B1 KR101796131B1 (en) | 2017-11-10 |
Family
ID=59968013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020160026471A KR101796131B1 (en) | 2016-03-04 | 2016-03-04 | bench |
Country Status (1)
Country | Link |
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KR (1) | KR101796131B1 (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200230101Y1 (en) * | 2000-12-06 | 2001-07-31 | 주식회사 행림종합 건축사사무소 | Lift for construction |
-
2016
- 2016-03-04 KR KR1020160026471A patent/KR101796131B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
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KR101796131B1 (en) | 2017-11-10 |
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