KR101331184B1 - Apparatus for dismantling building slate roof - Google Patents

Abstract

The present invention relates to a device for dismantling an asbestos slate. The device for dismantling an asbestos slate enables workers in teams of two to detach a slate (S) from a roof (R) without stepping on the slate by rapidly approaching the slate using an eastern chair (31) and a western chair (32) and subsequently to rapidly dismantle the slate using simple equipment by directly placing the slate in a southern loading part (41) or a northern loading part (42).

Description

Asbestos-containing slates dismantling device {APPARATUS FOR DISMANTLING BUILDING SLATE ROOF}

The present invention relates to an asbestos-containing slate dismantling apparatus, and more particularly to an asbestos-containing slate dismantling apparatus that can be quickly and easily dismantled from the roof.

According to Article 38 of the Industrial Safety and Health Act, when it is necessary to dismantle the construction materials (slate, etc.) containing asbestos, it must be handled in accordance with the rules of the Act, and the Asbestos Safety Management Act came into effect on April 29, 2012.

In general, slate, which has been used mainly in farming and fishing villages and warehouses since the 1960s, contains a large amount of asbestos (8-14%), and when absorbed by the human body, it causes cancer such as lung cancer, malignant mesothelioma, asbestosis, skin diseases, and respiratory diseases. Is classified as a Class 1 carcinogen.

Accordingly, the regulations are applied to the safety and working environment of workers during dismantling work.

In line with the strengthened regulations of the Industrial Safety and Health Act and the trend of the times, "Asbestos-containing slat roof dismantling method and asbestos-containing slate roof dismantling structure" was filed on November 22, 2007 (10-2007-0119637). (Hereinafter referred to as a preliminary application). "Asbestos-containing slat roof dismantle plate structure" according to the prior application is proposed to dismantle the slats by erecting scaffold pipes and assembling the plate structure according to the slope of the roof. However, the preliminary application consists of a structure that enables the dismantling of the slate through the assembly of scaffolding pipes or plate structures, which are commonly used in the construction field, and therefore, no specificity or advanced technology can be expected. As the assembly and disassembly is repeated, the dismantling operation of the slate must be realized, and workability and rapidity are greatly reduced, and furthermore, the installation and disassembly of the dustproof membrane to prevent asbestos scattering is complicated and has a disadvantage of poor efficiency. There is a patent application No. 957025 registered as a 2010.05.03 application filed by the applicant of 2010.01.11. The present applicant intends to further improve the above Patent No. 957025 to the present invention.

It is an object of the present invention to provide an asbestos-containing slate dismantling apparatus which can quickly and easily dismantle a slate from a roof.

It is an object of the present invention to provide an asbestos-containing slate dismantling apparatus for flexibly adjusting the distance between the ipsilateral chair and the western chair according to the length of the slate.

It is an object of the present invention that the south chair and the west chair are closer to each other so that the south loading part and the north loading part are far from each other, and conversely, when the ipsilateral chair and the west chair are far from each other, the south loading part and the north loading part are closer to each other, and thus the slate It is to provide an asbestos-containing slate dismantling device that facilitates the dismantling and loading of the material more quickly.

It is an object of the present invention to dismantle asbestos-containing slate to ensure that the unbalanced state according to the slate loaded at different weights in the south loading part and the north loading part is prevented from falling down when the worker rides on the ipsilateral and western chairs. To provide a working device for.

According to an aspect of the present invention,

In the asbestos-containing slate dismantling apparatus for dismantling the slate on the roof of the building,

A vertical boom assembled and lifted on an aerial work vehicle,

A turntable bundle mounted on the vertical boom and capable of rotating left and right,

An east side chair and a west side chair coupled to the east and west sides of the turntable bundle to allow a worker to ride;

It is characterized in that the technical features include a south loading portion and a north loading portion coupled to each of the north and south sides of the turntable bundle to load the slates dismantled from the roof by the operator.

In accordance with the present invention, the turntable bundle adjusts the left and right rotations so that the ipsilateral chair and the western chair can be positioned in the longitudinal direction of the slate, and the vertical boom adjusts the height according to the height of the roof. In this state, the worker sits on the ipsilateral chair and the western chair, disassembles the slate from the roof, and there is an effect that it can be quickly and easily loaded on the south loading part and the north loading part, respectively.

According to the present invention, the worker can rely on the ipsilateral chair and the western chair, and can quickly approach and decompose the roof without stepping on the slate, and the south loaded part or the north loaded part can be directly disassembled from the roof by a pair of workers. By loading it in, it has the effect of enabling faster dismantling of slates in a simple facility.

According to the present invention, the ipsilateral arm and the western arm are assembled to the ipsilateral arm and the western arm, respectively, so that the ipsilateral arm and the western arm can be positioned on the roof according to the length of the slate, and in this state, the worker sits on the ipsilateral chair and the western chair. There is an effect that can quickly perform the decomposition work of.

The present invention is to maintain the parallel state according to the slope of the slate by allowing the ipsilateral arm and the west arm to move up and down about the slope of the slate and the arc-shaped hinge and seocho hinge around the slate, and when the slates are to be disassembled from the roof The ipsilateral chair and the western chair are rotated in an arc shape around the east end hinge and the west end hinge so that the chair and the west side chair can be closer together. When you want to load the close to make it possible to disassemble the slats when you want to disassemble the slate by the operator can be more effective to make it easier.

According to the present invention, the ipsilateral arm and the western arm can be stretched in the east-west direction, so that the distance between the ipsilateral chair and the western chair can be flexibly adjusted according to the length of the slate.

According to the present invention, when the ipsilateral chair and the western chair are close to each other, the south loading part and the north loading part are separated from each other, and conversely, when the ipsilateral chair and the western chair are far from each other, the south loading part and the north loading part are close to each other, so that It is effective to make dismantling and loading easier.

In accordance with the present invention, the turntable bundle is provided with parallel adjustment hydraulic cylinders that hold the parallel to the slate loaded with different weights in the south loading part and the north loading part while preventing the balance from collapsing when the worker rides on the ipsilateral and western chairs. There is an effect that can be corrected according to the imbalance.

Figure 1 is an overall use state showing the asbestos-containing slate dismantling work according to the present invention.
Figure 2 is a state of use before loading the slate showing the asbestos-containing slat dismantling apparatus according to the present invention.
Figure 3 is a state of use during slate loading showing the asbestos-containing slat dismantling apparatus according to the present invention.
Figure 4 is a schematic front view showing a work device for asbestos-containing slate dismantling according to the present invention.
5 is a schematic left side view showing an asbestos-containing slate dismantling apparatus according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A preferred embodiment of an asbestos-containing slate dismantling apparatus according to the present invention will be described with reference to the drawings, and a plurality of such embodiments may exist, and through these embodiments, the objects, features and advantages of the present invention will be described. You will understand better.

1 is an overall state of use showing the asbestos-containing slate dismantling apparatus according to the present invention, Figure 2 is a state of use before slate loading showing the asbestos-containing slate dismantling working apparatus according to the present invention, Figure 3 is a present invention It is a state of use during slate loading which shows the asbestos containing slate disassembly working apparatus.

Asbestos-containing slate dismantling apparatus according to the present invention is to dismantle the slate (S) covered on the roof (R) of the building, as shown in Figures 1 to 3, assembled in the aerial work car (C) The vertical boom 10, the turntable bundle (20) mounted on the vertical boom 10 and the left and right rotatable coupled to the east-west side of the turntable bundle (20), the east side chair (31) and the west side chair for the operator (32) and the south loading portion 41 and the north loading portion 42 which are respectively coupled to the north-south side of the turntable bundle 20 to load the slats S dismantled from the roof R by the operator. [The ipsilateral side, the western side, the south side, and the north side used in the present invention do not exhibit directionality, for example, the ipsilateral chair 31 and the western chair 32 facing each other, and the south side loading portion 41 and the north side loading portion 42. To be interpreted in the same manner.

Turntable bundle 20 is to adjust the left and right rotation so that the east side chair 31 and the west side chair 32 can be positioned in the longitudinal direction of the slate (S), the vertical boom 10 is the height of the roof (R) To adjust the height in accordance with the left and right, and in this state, the worker sitting on the ipsilateral chair 31 and the western chair 32 to disassemble the slate (S) from the roof (R) and then the south loading part (41). And it is to be able to load in the north side loading part 42, respectively.

The operator relies on the ipsilateral chair 31 and the western chair 32 to allow quick access and disassembly from the roof R without stepping on the slate S. The roof R is operated by a pair of workers. By disposing the slates S decomposed therefrom directly into the south loading portion 41 or the north loading portion 42, it is possible to dismantle the faster slats S in a simple facility.

4 is a schematic front view showing the asbestos-containing slate dismantling apparatus according to the present invention, Figure 5 is a schematic left side view showing the asbestos-containing slate dismantling apparatus according to the present invention.

As shown in FIGS. 1 to 5, the ipsilateral chair 31 and the western chair 32 are assembled to the ipsilateral arm 51 and the western arm 52 respectively coupled to the east and west sides of the turntable bundle 20.

As the ipsilateral arm 31 and the western chair 32 are assembled to the ipsilateral arm 51 and the western arm 52, respectively, the ipsilateral arm 51 and the western arm 52 correspond to the length of the slate S to form a roof (R). In this state, the operator can sit on the ipsilateral chair 31 and the western chair 32 to quickly perform the disassembly of the slate (S).

At this time, the ipsilateral arm 51 and the western arm 52 are moved up and down with an arc shape around the eastern hinge 61 and the seocho hinge 62 coupled to the east-west side of the turntable bundle 20, respectively. The ipsilateral chair 31 and the western chair 32 are circularly pivoted about the east end hinge 63 and the west end hinge 64 coupled to the ends of the ipsilateral arm 51 and the west arm 52, respectively, and are loaded on the south side. The part 41 and the north side loading part 42 are arc-shaped rotated centering around the south choo hinge 71 and the north choo hinge 72 couple | bonded with the north-south side of the turntable bundle 20, respectively.

Slate (S) on the roof (R) is typically inclined from the ridge to the eaves, so that the ipsilateral arm (51) and the western arm (52) are inclined to the inclination of the slate (S) and the poncho By maintaining the parallel state according to the inclination of the slate S by allowing the arc 62 to move up and down about the hinge 62, and to disassemble the slate S from the roof R, the ipsilateral chair 31 and the west chair The ipsilateral chair 31 and the western chair 32 are rotated in an arc shape around the east end hinge 63 and the west end hinge 64 so that the 32 can be closer to each other. ) And the north side loading part 42 allows close proximity when loading the slate (S) around the South Choong hinge (71) and the North Chocho hinge (72), while allowing the worker to be spaced apart when trying to disassemble the slate (S). Easier dismantling of slats (S) The lock.

At this time, the ipsilateral arm 51 and the western arm 52 are each stretchable in the east-west direction so as to flexibly adjust the distance between the ipsilateral chair 31 and the western chair 32 according to the length of the slate (S).

More specifically, the ipsilateral chair 31 and the western chair 32 are arc-shaped around the east end hinge 63 and the west end hinge 64 when the south side loading portion 41 and the north side loading portion 42 are close to each other. On the other hand, when the south side loading portion 41 and the north side loading portion 42 are far from each other, it is narrowed in an arc shape around the east end hinge 63 and the west end hinge 64, and the south side loading portion 41 and The north side loading part 42 is opened in a circular shape around the south choke hinge 71 and the north choke hinge 72 when the ipsilateral chair 31 and the west chair 32 are close to each other, while the ipsilateral chair 31 and the west chair If the 32 is far from each other to be narrowed in a circular shape around the south sea hinge (71) and north sea hinge (72).

That is, when the ipsilateral chair 31 and the western chair 32 are close to each other, the south loading part 41 and the north loading part 42 are separated from each other, and conversely, the ipsilateral chair 31 and the west chair 32 are When the distance from each other, the south loading portion 41 and the north loading portion 42 is brought closer to each other, so that the dismantling and loading of the slate (S) can be more quickly and easily.

On the other hand, the turntable bundle 20 is provided with a parallel adjustment hydraulic cylinder 21 to hold the parallel to the south side loading portion 41 while preventing the balance from collapsing when the operator rides on the east side chair 31 and the west side chair 32 And the unbalanced state according to the slate S loaded at different weights on the north side loading part 42, respectively.

Preferably, the south side loading portion 41 and the north side loading portion 42 are provided with a wrapping vinyl 81 for receiving the slats S dismantled from the roof R, and further, the slats dismantled from the roof R ( It is provided with a rope 82 that can bind the wrapping vinyl 81 containing S), to prevent the phenomenon that the debris from the slate (S) splashes or dust containing asbestos scattered.

In addition, the ipsilateral chair 31 and the western chair 32 are provided with an oxygen mask 91 for supplying oxygen to the worker for the safety of the worker, and further spraying the humectant on the slate (S) of the roof (R). A hose 92 is provided to thoroughly prevent scattering of asbestos-containing dust as a spray of a wetting agent before dismantling the slate (S).

In addition, the ipsilateral chair 31 and the western chair 32 are provided with a seat belt 93 to protect the worker to dismantle the slate (S) more safely.

The present invention can be used in the industrial field to dismantle and collect various buildings.

R: Roof S: Slate
C: aerial work vehicle 10: vertical boom
20: turntable bundle 21: parallel adjustment hydraulic cylinder
31: ipsilateral chair 32: western chair
41: south side load 42: north side load
51: ipsilateral arm 52: western arm
61: East cho hinge 62: Seocho hinge
63: east end hinge 64: west end hinge
71: South Chocho hinge 72: North Chocho hinge
81: wrapping vinyl 82: rope
91: oxygen mask 92: hose
93: seat belt

Claims (11)

delete In the asbestos-containing slate dismantling apparatus for dismantling the slate (S) covered on the roof (R) of the building,
A vertical boom 10 assembled and lifted on the aerial work vehicle C,
A turntable bundle 20 mounted on the vertical boom 10 and capable of rotating left and right;
An east side chair 31 and a west side chair 32 coupled to the east and west sides of the turntable bundle 20 to allow a worker to ride;
It is coupled to each of the north and south sides of the turntable bundle 20 includes a south loading portion 41 and the north loading portion 42 for loading the slate (S) dismantled from the roof (R) by the worker,
The ipsilateral chair 31 or the western chair 32 is for asbestos-containing slate disassembly, characterized in that each is assembled to the ipsilateral arm 51 or the western arm 52 coupled to the east-west side of the turntable bundle 20, respectively. Working tools. 3. The method of claim 2,
The ipsilateral arm 51 and the western arm 52 are moved up and down with an arc shape around the eastern hinge 61 and the seocho hinge 62 coupled to the east-west side of the turntable bundle 20, respectively.
The ipsilateral chair 31 and the western chair 32 are arcuately pivoted around an ipsilateral hinge 63 and a western hinge 64 coupled to the ends of the ipsilateral arm 51 and the western arm 52, respectively.
The south side loading portion 41 and the north side loading portion 42 is an arc-shaped rotation centering around the south second hinge 71 and the north second hinge 72 coupled to the north and south sides of the turntable bundle 20, respectively. Work tool for asbestos-containing slates dismantling. The method of claim 3, wherein
The ipsilateral arm (51) and the western arm (52) are asbestos-containing slates disassembly working device, characterized in that each stretchable in the east-west direction. 5. The method of claim 4,
The ipsilateral chair 31 and the western chair 32 are arc-shaped around the east end hinge 63 and the west end hinge 64 when the south loading portion 41 and the north loading portion 42 are close to each other. On the other hand, when the south side loading portion 41 and the north side loading portion 42 are far from each other, they are narrowed in an arc shape around the east end hinge 63 and the west end hinge 64,
The south side loading portion 41 and the north side loading portion 42 are opened in a circle around the south side hinge 71 and the north side hinge 72 when the east side chair 31 and the west side chair 32 are close to each other. While the ipsilateral chair (31) and the west chair (32) is far away from each other, the asbestos-containing slate dismantling apparatus, characterized in that narrowed around the south choke hinge (71) and north choke hinge (72). 6. The method according to any one of claims 2 to 5,
The turntable bundle 20 is asbestos-containing slate dismantling device, characterized in that it comprises a parallel control hydraulic cylinder (21) to hold the parallel. 6. The method according to any one of claims 2 to 5,
The South loading part (41) and the north loading part (42) is a device for asbestos-containing slats dismantling, characterized in that it comprises a packaging vinyl (81) for receiving the slats (S) dismantled from the roof (R). The method of claim 7, wherein
The south side loading portion 41 and the north side loading portion 42 are provided with a rope 82 which can bundle the wrapping vinyl 81 containing the slats S dismantled from the roof R. Asbestos-containing slate dismantling device. 6. The method according to any one of claims 2 to 5,
The ipsilateral chair (31) and the western chair (32) is an asbestos-containing slate dismantling apparatus, characterized in that it comprises an oxygen mask 91 for supplying oxygen to the worker. The method according to any one of claims 2 to 5,
And the ipsilateral chair (31) and the western chair (32) are provided with a hose (92) for injecting a humectant onto the slate (S) of the roof (R). 6. The method according to any one of claims 2 to 5,
The ipsilateral chair 31 and the western chair 32 are asbestos-containing slate dismantling apparatus, characterized in that provided with a seat belt for protecting workers.

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