KR20120018891A - Portable safety worktable for working electric pole - Google Patents

Portable safety worktable for working electric pole Download PDF

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Publication number
KR20120018891A
KR20120018891A KR1020100081852A KR20100081852A KR20120018891A KR 20120018891 A KR20120018891 A KR 20120018891A KR 1020100081852 A KR1020100081852 A KR 1020100081852A KR 20100081852 A KR20100081852 A KR 20100081852A KR 20120018891 A KR20120018891 A KR 20120018891A
Authority
KR
South Korea
Prior art keywords
frame
work
pole
portable safety
frames
Prior art date
Application number
KR1020100081852A
Other languages
Korean (ko)
Inventor
장용기
Original Assignee
주식회사 케이티
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 케이티 filed Critical 주식회사 케이티
Priority to KR1020100081852A priority Critical patent/KR20120018891A/en
Publication of KR20120018891A publication Critical patent/KR20120018891A/en

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    • 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
    • E04G3/24—Scaffolds essentially supported by building constructions, e.g. adjustable in height specially adapted for particular parts of buildings or for buildings of particular shape, e.g. chimney stacks or pylons
    • E04G3/243—Scaffolds essentially supported by building constructions, e.g. adjustable in height specially adapted for particular parts of buildings or for buildings of particular shape, e.g. chimney stacks or pylons following the outside contour of a building
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/22—Sockets or holders for poles or posts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Electric Cable Installation (AREA)

Abstract

The present invention relates to a safety workbench used for electric pole work, it is possible to prevent a safety accident while increasing the work efficiency by allowing the worker to take a stable posture, installation is quick and easy, portable and mobile storage pole The object is to provide a portable safety work bench for work. The present invention for achieving the above object is a pair of frames; Scaffolding fixed to one side of the upper end of each frame; One end is fixed to the lower end of each frame and the other end is fixed to the end of the scaffolding; And at least one of the ends is connected to an upper end of one of the frames, and at least another of the ends is connected to the upper end of the other of the frames so as to be engaged and disengaged. .

Description

PORTABLE SAFETY WORKTABLE FOR WORKING ELECTRIC POLE}

The present invention relates to a safety workbench used for electric pole work, it is possible to prevent a safety accident while increasing the work efficiency by allowing the worker to take a stable posture, installation is quick and easy, portable and mobile storage pole A portable safety work bench for work.

In general, an electric switchgear, which is a facility for changing an opening or closing of a distribution line, is installed in an electric pole, and an operator places a work to check and repair the control box of the automated switchgear.

Conventionally, for checking and maintenance of various communication equipment installed in the pole, the worker must work up to the top of the pole in which the facility is installed. At this time, the worker is required a work space that can rely on the body at the top of the pole.

1 is a configuration diagram schematically showing a configuration of a general pole. As shown in Fig. 1, in order to ascend to the upper part of the pole in general, the work is carried out while stepping on the angled corners 2 inserted into the plurality of holes formed in the perforations formed at predetermined intervals in the pole 1, with the body leaning on the safety line. do.

As in the prior art, a worker climbs on a corner (2) and maintains a facility, but if the work is delayed for a long time, the worker may feel very tired, which may have a problem of a safety accident leading to a crash.

In addition, since the worker proceeds to work on the short bar-shaped corner 2, it is not only difficult to take a stable posture, but also difficult to change the direction during the work, thereby reducing work efficiency.

The present invention has been proposed to solve the above-described problems, to provide a portable safety work bench for electric pole work that can improve the work efficiency by allowing the worker to take a stable posture, and to prevent fatigue and reduce safety accidents such as falling. The purpose is.

In addition, the present invention has another object to provide a portable safety worktable for pole pole work that can be quickly installed and disassembled for quick operation, and portable.

In addition, the present invention is another object to provide a portable safety work table for pole work having a structure that can protect the cable mounted on the pole because it is installed on the pole.

According to a first aspect of the present invention for solving the above objects, a pair of frames; Scaffolding fixed to one side of the upper end of each frame; One end is fixed to the lower end of each frame and the other end is fixed to the end of the scaffolding; And at least one of the ends is connected to an upper end of one of the frames, and at least another of the ends is connected to the upper end of the other of the frames so as to be engaged and disengaged. .

In addition, according to a second aspect of the invention, a pair of frames; Scaffolding fixed to one side of the upper end of each frame; One end is fixed to the lower end of each frame and the other end is fixed to the end of the scaffolding; And a connecting member having an end portion connected to the upper end of each of the frames so as to be fastened to and released from each other.

A reinforcing frame connecting between the scaffold and the support may be further provided.

At least one upper end of the frame is formed of a ring portion, the end of the connecting member is preferably formed with an annular ring.

In addition, at least one upper end of the frame may be formed as a ring portion, and the connection member may be formed in a chain shape.

The scaffold has one or more gleaning frames connecting between the outer frame and the parallel frame of the outer frame, the support is each end is connected to the lower end of the pair of each frame, each end is the end of the scaffold It may be provided with a plurality of support frames connected to and one or more gleaning frame connecting between the support frame.

It is preferable that the liver frame closest to the pole side of the liver frame is rounded to the opposite side of the pole.

According to the portable safety workbench for electric pole work of the present invention, the operator can take a stable posture to increase work efficiency, reduce fatigue and prevent safety accidents such as falls.

In addition, according to the portable safety workbench of the present invention, the installation and disassembly is made quickly for quick operation, and the portable and mobile storage is convenient.

In addition, according to the portable safety work table of the present invention, there is an effect of preventing the occurrence of additional problems by protecting the cable mounted on the pole.

1 is a configuration diagram schematically showing a configuration of a general pole.
2 is a plan view showing a first embodiment of a portable safety work bench for electric pole work of the present invention.
It is a side view which shows 1st Embodiment of the portable safety work bench for the electric pole work of this invention.
It is a perspective view which shows 2nd Embodiment of the portable safety work bench for electric pole work which concerns on this invention, and shows the foremost liver meat with a dotted line.
5 is a view showing another embodiment of the connecting member constituting the portable safety work bench for electric pole work according to the present invention.
Figure 6 is a state diagram showing a state attached to the portable safety work bench for electric pole work according to the present invention.

Further objects, features and advantages of the present invention can be more clearly understood from the following detailed description and the accompanying drawings.

Portable safety work bench for pole work according to the invention is basically a pair of frames; Scaffolding fixed to one side of the upper end of each frame; One end is fixed to the lower end of each frame and the other end is fixed to the end of the scaffolding; And at least one of the ends is connected to one upper end of the frame, and the other of the ends is connected to the upper end of the other of the frame so as to be engaged and disengaged.

Both ends of the connection member may be connected to each upper end of the frame to be fastened and released.

EMBODIMENT OF THE INVENTION Hereinafter, the 1st Embodiment of the portable safety work bench for electric pole work which concerns on this invention is described with reference to an accompanying drawing.

2 is a plan view showing a preferred embodiment of the portable safety work bench for pole work of the present invention, Figure 3 is a side view showing a preferred embodiment of the portable safety work bench for pole work of the present invention.

As shown in Figures 2 and 3, the portable safety work bench for pole work according to the present invention comprises a pair of vertical frames (110, 120); Scaffolding 200 is fixed to the upper end of each of the vertical frame (110, 120); One end is fixed to the lower end of each of the vertical frame (110, 120) and the other end of the support 300 is fixed to the end of the scaffold (200); And one end connected to an upper end of one of the vertical frames 110 and 120, and the other end connected to an upper end of the other one of the vertical frames 110 and 120 to be fastened and released. And a connecting member 400.

Portable safety workbench for electric pole work of the present invention may be further formed with a reinforcement frame 500 for connecting and fixing between the scaffold 200 and the support 300 to increase the robustness and stability.

At least one of the vertical frames 110 and 120 will be described later, but is formed to have a ring portion or a hook portion 111 as shown in FIG. 3. This is to ensure that one end of the annular ring 410 of the connection member 300 to be described later is fixed.

The scaffold 200 may be formed in any configuration as long as the worker can step on it. In the exemplary embodiment shown in the drawing, it is shown that the outer frame 210 having a predetermined shape (approximately a letter 'C') and one or more gleaning frames 220 connect between two parallel frames of the outer frame 210. .

The support 300 is composed of parallel support frames each end is connected to the lower end of each vertical frame (110, 120), each other end is connected to both ends of the footrest 200.

Parallel frame of the support 300 may be configured by a plurality of support frames are further connected to increase the robustness and stability. Specifically, each end is connected to the lower end of each of the vertical frame (110, 120), each other end may be composed of a plurality of support frames connected to the end of the footrest 300 at a predetermined interval.

In addition, one or more gleaning frames may be configured between the parallel frames of the support 300.

Fig. 4 is a perspective view showing another embodiment of the portable safety work bench for electric pole work according to the present invention, showing the foremost liver meat in a dotted line.

As shown in FIG. 4, in the grate frame formed on the scaffold 200 and the support 300, the grate frame 221 and the support of the grate frame 221 at the forefront (the direction closest to the jeonju side) of the scaffold 200. The foremost gleaning frame 310 of 300 is preferably formed to be round in the direction opposite to the circumferential direction.

In this way, the front round grate frames 221 and 310 of the scaffold 200 and the support 300 are rounded, and the cable is mounted on the outer surface of the pole, while securing the mounting space of the cable to secure the cable To install a workbench.

One or both ends of the connection member 400 are fastened to the ring 111 of the upper end of the vertical frames 110 and 120 to surround and secure the safety workbench.

The connecting member 400 is formed in a rope shape, at least one of which is formed as an annular ring 410 is formed to be fastened or released to the ring portion 111 of the vertical frame (110, 120).

5 is a view showing another embodiment of the connecting member 400 constituting the portable safety work bench for electric pole work according to the present invention, preferably formed in a chain shape made of metal.

As such, when the connection member 400 is formed in a chain shape, it is not necessary to form a separate annular ring 410 in order to be fastened to the ring portion 111 of the vertical frames 110 and 120. It can be connected by fastening one chain of ends.

It describes the operation of installing a portable safety work table for electric pole work according to the present invention configured as described above. Figure 6 is a state diagram showing a state attached to the portable safety work bench for electric pole work according to the present invention.

Portable safety work bench for pole work according to the invention is relatively small in size. That is, the size of the worker's two feet can rise. When the present inventors saw the safety workbench manufactured as a prototype, the length was about 45 cm, the width was about 25 cm, and the height was about 20 cm, and accordingly, it was confirmed that carrying and moving storage is easy. Of course, it will be understood by those skilled in the art that the dimensions of the safety workbench are not limited to the above dimensions.

First, the worker climbs up to a predetermined height of the pole using the corners installed on the pole with the safety work station carried, and places the vertical frames 110 and 120 of the safety stand against the pole at the predetermined height, and then the connecting member 400. Turns around the pole. Then, when one end of the annular ring 410 of the connecting member 400 is fastened to the ring portion 111 of the vertical frame (110, 120), as shown in the state of Figure 6 the work bench is mounted on the pole.

In this state, when the operator climbs up the footrest 200 of the safety workbench, the force acts on the lower side of the vertical frame 110 while the load acts downward, and in this state is firmly maintained by the connecting member 400. You can run a job with enough work space. The operator is supported by the upper body in a safety line fixed around the pole.

After the work is completed, the safety work platform can be easily detached from the pole by separating the safety work platform.

As described above, according to the portable safety work bench for electric pole work of the present invention, the worker can take a stable posture, reduce fatigue, secure a work space, and improve work efficiency.

In addition, it is possible to secure a sufficient support space compared to the environment to work on the conventional angles can prevent safety accidents such as falling.

In addition, according to the present invention, the installation and disassembly can be made quickly, and the portable and mobile can be carried out quickly so that the work can be improved, thereby improving work efficiency.

In addition, the portable safety work table of the present invention can protect the cable mounted on the pole to prevent the occurrence of additional problems such as cable breakage.

The present invention described above is not limited to the above-described embodiments and the accompanying drawings, and various substitutions, modifications, and changes within the scope not departing from the technical spirit of the present invention are possible in the art. It will be evident to those who have knowledge of.

110, 120: vertical frame
111: ring
200: scaffolding
210: outer frame
220: liver frame
221: Forefront Gluten Frame
300: support
310: Forefront Gluten Frame
400: connecting member
410 annular ring

Claims (7)

A pair of frames;
Scaffolding fixed to one side of the upper end of each frame;
One end is fixed to the lower end of each frame and the other end is fixed to the end of the scaffolding; And
At least one of the ends is connected to an upper end of one of the frames, and at least another of the ends is connected to and coupled to the top of the other of the frame so as to be engaged and disengaged.
Portable safety worktable for pole work including.
A pair of frames;
Scaffolding fixed to one side of the upper end of each frame;
One end is fixed to the lower end of each frame and the other end is fixed to the end of the scaffolding; And
Connecting member end is connected to the upper end of each of the frame to enable fastening and unlocking
Portable safety worktable for pole work including.
The method according to claim 1 or 2,
Further provided with a reinforcing frame for connecting between the scaffolding and the support
Portable safety work bench for pole work.
The method according to claim 1 or 2,
At least one upper end of the frame is formed of a ring portion,
The end of the connecting member is formed an annular ring
Portable safety work bench for pole work.
The method according to claim 1 or 2,
At least one upper end of the frame is formed of a ring portion,
The connecting member is formed in a chain shape
Portable safety work bench for pole work.
The method according to claim 1 or 2,
The scaffold has one or more gleaning frames connecting between the outer frame and the parallel frame of the outer frame,
The support is one end is connected to the lower end of each of the frame of the pair, each other end is provided with a plurality of support frame connected to the end of the scaffold and one or more gleaning frame connecting between the support frame
Portable safety work bench for pole work.
The method of claim 6,
The liver frame closest to the pole pole side of the rod of liver rod is formed to be rounded to the opposite side of the pole pole.
Portable safety work bench for pole work.
KR1020100081852A 2010-08-24 2010-08-24 Portable safety worktable for working electric pole KR20120018891A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100081852A KR20120018891A (en) 2010-08-24 2010-08-24 Portable safety worktable for working electric pole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100081852A KR20120018891A (en) 2010-08-24 2010-08-24 Portable safety worktable for working electric pole

Publications (1)

Publication Number Publication Date
KR20120018891A true KR20120018891A (en) 2012-03-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100081852A KR20120018891A (en) 2010-08-24 2010-08-24 Portable safety worktable for working electric pole

Country Status (1)

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KR (1) KR20120018891A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110242207A (en) * 2019-07-18 2019-09-17 贵州电网有限责任公司 A kind of portable aerial maintenance platform

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110242207A (en) * 2019-07-18 2019-09-17 贵州电网有限责任公司 A kind of portable aerial maintenance platform

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