KR101615107B1 - Do aboard structure - Google Patents
Do aboard structure Download PDFInfo
- Publication number
- KR101615107B1 KR101615107B1 KR1020150144610A KR20150144610A KR101615107B1 KR 101615107 B1 KR101615107 B1 KR 101615107B1 KR 1020150144610 A KR1020150144610 A KR 1020150144610A KR 20150144610 A KR20150144610 A KR 20150144610A KR 101615107 B1 KR101615107 B1 KR 101615107B1
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- KR
- South Korea
- Prior art keywords
- frame
- sub
- upper portion
- axially coupled
- fixing
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
In the present invention, one side frame, the other side frame and the rear side frame can be rotated and folded flatly in the upper direction of the floor frame, so that the volume of the boarding compartment can be more easily minimized, And the area of the floor frame can be widened, so that the work efficiency of the operator can be greatly improved.
In general, a high altitude work device is required to operate at a height outside of the general ladder height limits, such as repair work of an overpass, painting repair work, repair work on a high-rise structure such as an apartment, It is a device that can be used very appropriately.
Such a high-level work device can be classified into a boom type, a scissors type, and an X type.
In the boom-type high-performance working apparatus, each boom inserted and connected in multiple stages is configured to be pulled out or accommodated in accordance with a change in length of a piston rod of a cylinder operated according to hydraulic control, The boom has a structure in which a worker boarding a car or a boarding car on which a cargo is mounted.
The cabin provided at the tip of the final boom generally has a rectangular plate-shaped bottom plate having a predetermined size, a rear plate welded to the bottom plate at a predetermined height from the rear end thereof, And a front plate having a predetermined height hinged to be vertically pivoted on the front end of the bottom plate. Recently, the size of the inner space of the cabin has been changed from a working height or a cargo height The structure of the platform of the elevating device is shown in Korean Registered Utility Model Registration No. 20-0315891 so as to increase the working efficiency and greatly improve the safety of the worker.
However, in the case of the Korean Registered Utility Model Registration No. 20-0315891 (the structure of the cabin of the high altitude operation device), the cabin can not be folded flat, so that it is difficult to minimize the volume of the cabin, And difficulty in storage in a narrow place.
SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide a foldable type And it is an object of the present invention to provide a passenger compartment structure that can be easily transported and stored in a narrow place, and can further enlarge the area of the floor frame, thereby greatly improving the work efficiency of an operator .
According to an aspect of the present invention, A first side frame on which a lower portion is axially coupled to one side of the bottom frame, a second side frame on which a lower portion is axially coupled to an upper portion of the first side frame, A side frame which is composed of a third side frame and turns and folds in an upward direction of the bottom frame; A second frame which is axially coupled to the upper portion of the first frame, and a second frame which is coupled to the upper portion of the second frame, A second frame formed of three other frames and folded and rotated in an upward direction of the bottom frame; A first rear frame formed on a rear side opposite to a front side of the floor frame and a second rear frame coupled to an upper portion of the first rear frame so as to be rotatably folded upward, And a rear side frame (10).
Here, the auxiliary frame is provided to the one frame, the other frame, and the rear frame, and the upper frame moves up and down with respect to the lower frame in a state where the lower frame is coupled to the upper portion of the third frame A first auxiliary frame; A second subframe in which the upper portion rotates upward and downward with respect to the lower portion in a state where the lower portion is axially coupled to the upper portion of the third other frame; A third auxiliary frame having one side of the second rear frame and the other side of the second rear frame being pivotally moved in the left and right direction with respect to the other side; And a fourth auxiliary frame, the other side of which is pivotally moved with respect to one side in a state where one side is axially coupled to the other side of the second rear side frame.
The front frame includes a front frame on the front side of the bottom frame, a first front frame on which the bottom is axially coupled to the front side of the bottom frame, and the top side rotates up and down with respect to the bottom; A second front frame having one side of the first front frame and the other of the first front frame and the second front frame; And a third front side frame having one side of the first front side frame and the other side of the first front side frame being pivotally moved relative to the other side of the first front side frame.
A fixing part for connecting and fixing one side of the rear side opposite to the front side of the third side frame and one side of the second rear side frame and for connecting and fixing the rear side opposite to the front side of the third side frame and the other side of the second rear side frame; .
Here, the fixing portion is formed on the rear side of the third side frame and the side of the second rear side frame, and is formed on the other side of the rear side of the third side frame and the second side frame, and; And a fixing member fixed to the fixed frame through the fixing frame.
In addition, the first side frame, the second side frame, the first side frame and the second side frame are respectively rotated and moved horizontally in one direction of the bottom frame and the other side of the bottom frame, The upper part of the first sub frame and the upper part of the second sub frame are respectively rotated and moved vertically to the upper direction of the third one side frame and the upper direction of the third other side frame, The other side of the sub frame is rotatably moved in the direction of the third side frame and the third side frame and is vertically unfolded, the rear side opposite to the front side of the first sub frame and the one side of the third sub frame are connected and fixed And a fixing part for connecting and fixing the rear side of the second sub frame opposite to the front side and the other side of the fourth sub frame desirable.
The fixing portion is formed on the rear side of the first sub frame and the one side of the third sub frame and contacted with each other. The fixing portion is formed on the other side of the rear side of the second sub frame and the fourth sub frame, and; And a fixing member fixed to the fixed frame through the fixing frame.
It is preferable that a seat frame for seating the second front frame and the third front frame on the front side of the second side frame and the front side of the second side frame is formed.
In the present invention, one side frame, the other side frame and the rear side frame provided on one side, the other side and the rear side of the floor frame can be folded flat and rotated in the upward direction of the floor frame, It is, of course, advantageous in that it is easy to carry and store in a narrow place, and the area of the floor frame can be widened so that a large amount of cargo can be loaded on the floor frame, So that the working efficiency can be greatly improved.
1 is a perspective view schematically showing a passenger compartment structure, which is an embodiment of the present invention,
Fig. 2 is a front view of Fig. 1,
3 is a partially enlarged and separated perspective view schematically showing a state in which the fixing member is separated from the fixed frame,
Figs. 4 to 8 are perspective views sequentially showing the process of widening the total area of the bottom frame,
9 to 12 are perspective views sequentially showing a process in which one frame, the other frame, the rear frame, and the front frame are respectively rotated and folded in the upward direction of the floor frame,
13 is a perspective view schematically showing an unfolding prevention frame,
FIG. 14 is a side view schematically showing a state where a riding platform is connected to an extension connected to a crane main body.
Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings. It is to be understood that the scope of the present invention is not limited to the following embodiments, and various modifications may be made by those skilled in the art without departing from the technical scope of the present invention.
Fig. 1 is a perspective view schematically showing a boarding structure, which is an embodiment of the present invention, and Fig. 2 is a front view of Fig. 1. Fig.
1 and 2, a cabin structure, which can be installed in a vehicle such as a crane, a high-altitude work vehicle, and a specially equipped vehicle, includes a
The
On the upper part of the
Next, the one
The lower portion of the
The lower part of the
The lower portion of the
The foot plate 9 may be fixed to the other side opposite to the one side of the first and
Next, the
The lower portion of the first
The lower portion of the
The lower portion of the
One side of the first and
Next, the
The first
And the foot plate 9 may be vertically provided in various ways such as bolt fixing on the front side of the first
The lower portion of the second
Next, an
The
The lower portion of the first
The lower portion of the second
The other side of the third
One side of the
Next, the
The
The lower portion of the first
The other side of the second
One side of the third
The foot plate 9 may be vertically provided in various ways such as bolt fixing to the rear side opposite to the front side of the first, second and third
3 is a partially enlarged and separated perspective view schematically showing a state in which the fixing member is separated from the fixed frame.
Next, as shown in FIGS. 1 to 3, a rear side of the
As shown in FIG. 3, the
The fixed
The fixed
The fixed
The fixing
Figs. 4 to 8 are perspective views sequentially showing a process of widening the total area of the bottom frame. Fig.
4, the
5, the upper part of the
6, one side of the
6, a rear upper portion of the first
The fixing
The fixed
The fixing
7, one side of the second
8, the upper portion of the
Next, one side of the second
The
1, in order to prevent the upper portion of the
As shown in FIG. 8, the entire area of the
9 to 12 are perspective views sequentially showing a process in which one frame, the other frame, the rear frame, and the front frame are rotated and folded in the upward direction of the floor frame, respectively.
9, one side of the second
10, the second and
11, the second and third side frames 220 and 230 of the one
11, one side of the third
12, the upper portion of the second
The second
The one
13 is a perspective view schematically showing an unfolding prevention frame.
Next, in order to prevent the third and fourth
The rear side of the unfolding
The front side of the unfolding
The front side of the unfolding
FIG. 14 is a side view schematically showing a state where a riding platform is connected to an extension connected to a crane main body.
As shown in FIG. 14, the
10; Floor frame, 20; One frame,
30; The other frame, 40; Rear frame.
Claims (8)
A first side frame on which a lower portion is axially coupled to one side of the bottom frame, a second side frame on which a lower portion is axially coupled to an upper portion of the first side frame, A side frame which is composed of a third side frame and turns and folds in an upward direction of the bottom frame;
A second frame which is axially coupled to the upper portion of the first frame, and a second frame which is coupled to the upper portion of the second frame, A second frame formed of three other frames and folded and rotated in an upward direction of the bottom frame;
A first rear frame formed on a rear side opposite to a front side of the floor frame and a second rear frame coupled to an upper portion of the first rear frame so as to be rotatably folded upward, And a rear side frame.
Wherein the one frame, the other frame, and the rear frame have auxiliary frames,
A first sub frame having an upper portion rotatably moving up and down with respect to a lower portion of the third frame in a state where the lower portion is axially coupled to the upper portion of the third frame;
A second subframe in which the upper portion rotates upward and downward with respect to the lower portion in a state where the lower portion is axially coupled to the upper portion of the third other frame;
A third auxiliary frame having one side of the second rear frame and the other side of the second rear frame being pivotally moved in the left and right direction with respect to the other side;
And a fourth auxiliary frame having one side of the second rear frame axially coupled with the other side of the second rear frame, and the other side of the fourth auxiliary frame being rotated in the left and right direction.
A front frame is provided on the front side of the bottom frame,
The front frame includes a first front frame having an upper portion rotatably moving up and down with respect to a lower portion in a state where a lower portion is axially coupled to a front side of the bottom frame;
A second front frame having one side of the first front frame and the other of the first front frame and the second front frame;
And a third front frame, the other side of which is pivotally moved with respect to one side in a state where one side is axially coupled to the other side of the second front side frame.
And a fixing part for connecting and fixing a rear side of the third side frame opposite to the front side and a side of the second rear side frame, and a rear side opposite to the front side of the third side frame and a second side of the second rear side frame Wherein the passenger compartment structure is characterized in that:
The fixing part being formed on the rear side of the third side frame and the side of the second rear side frame and contacting with each other and being formed on the other side of the rear side of the third side frame and the second side frame;
And a fixing member fixed to the fixed frame through the fixed frame.
The first side frame, the second side frame, the first side frame and the second side frame are respectively rotated and moved horizontally in one direction of the bottom frame and the other side of the bottom frame,
The upper portion of the first sub-frame and the upper portion of the second sub-frame rotate and move vertically in the upper direction of the third side frame and the upper side of the third other side frame, respectively,
One side of the third sub frame and the other side of the fourth sub frame are respectively rotated and moved in the direction of the third side frame and the third side frame,
A fixing part for connecting and fixing the rear side of the first sub frame opposite to the front side of the first sub frame and the other side of the fourth sub frame opposite to the front side of the second sub frame, Wherein the passenger compartment structure is characterized in that:
The fixing unit includes: a fixed frame formed on a rear side of the first sub frame and one side of the third sub frame and contacting with each other and being formed on the other side of the rear side of the second sub frame and the fourth sub frame;
And a fixing member fixed to the fixed frame through the fixed frame.
And a seating frame for seating and supporting the second front frame and the third front frame on the front side of the second side frame and the front side of the second side frame, respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020150144610A KR101615107B1 (en) | 2015-10-16 | 2015-10-16 | Do aboard structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020150144610A KR101615107B1 (en) | 2015-10-16 | 2015-10-16 | Do aboard structure |
Publications (1)
Publication Number | Publication Date |
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KR101615107B1 true KR101615107B1 (en) | 2016-04-25 |
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KR1020150144610A KR101615107B1 (en) | 2015-10-16 | 2015-10-16 | Do aboard structure |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180103529A (en) * | 2017-03-10 | 2018-09-19 | 삼성중공업 주식회사 | High place working device |
KR102089649B1 (en) * | 2019-10-24 | 2020-03-16 | 유봉상 | Multi-directional expandable workbench |
KR102230963B1 (en) | 2019-09-25 | 2021-03-23 | 주식회사 호룡 | Variable Type boarding box of high place works car |
KR102321937B1 (en) | 2021-04-30 | 2021-11-04 | 김동열 | Device for preventing warpage of high place works car |
KR102422434B1 (en) | 2021-04-08 | 2022-07-19 | 김동열 | Cylinder of high place works car and cylinder coating method |
KR102652228B1 (en) | 2023-04-12 | 2024-03-29 | 김상인 | A cushion device for a riding basket of a high-place working vehicle |
KR102684563B1 (en) | 2024-04-04 | 2024-07-15 | 김상인 | A cushion device for a riding basket of a high-place working vehicle |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101281327B1 (en) | 2012-07-11 | 2013-08-02 | 박환성 | A scaffold for horizontal supporting apparatus and having motor vehicles scaffold |
-
2015
- 2015-10-16 KR KR1020150144610A patent/KR101615107B1/en active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101281327B1 (en) | 2012-07-11 | 2013-08-02 | 박환성 | A scaffold for horizontal supporting apparatus and having motor vehicles scaffold |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180103529A (en) * | 2017-03-10 | 2018-09-19 | 삼성중공업 주식회사 | High place working device |
KR101954940B1 (en) * | 2017-03-10 | 2019-03-06 | 삼성중공업 주식회사 | High place working device |
KR102230963B1 (en) | 2019-09-25 | 2021-03-23 | 주식회사 호룡 | Variable Type boarding box of high place works car |
KR102089649B1 (en) * | 2019-10-24 | 2020-03-16 | 유봉상 | Multi-directional expandable workbench |
KR102422434B1 (en) | 2021-04-08 | 2022-07-19 | 김동열 | Cylinder of high place works car and cylinder coating method |
KR102321937B1 (en) | 2021-04-30 | 2021-11-04 | 김동열 | Device for preventing warpage of high place works car |
KR102652228B1 (en) | 2023-04-12 | 2024-03-29 | 김상인 | A cushion device for a riding basket of a high-place working vehicle |
KR102684563B1 (en) | 2024-04-04 | 2024-07-15 | 김상인 | A cushion device for a riding basket of a high-place working vehicle |
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