KR101731179B1

KR101731179B1 - Multipurpose carrier

Info

Publication number: KR101731179B1
Application number: KR1020150139740A
Authority: KR
Inventors: 현태근; 최병현
Original assignee: 현태근; 최병현
Priority date: 2015-10-02
Filing date: 2015-10-02
Publication date: 2017-04-27
Also published as: KR20170040058A

Abstract

The present invention relates to a multipurpose carrier for recreational vinyl.
A supporting part 11 having a pedestal 10 and a handle 11 'at an upper end thereof is formed in the shape of a letter, a wheel 13 is provided under the pedestal 10, A carrier 1 provided with supporting legs 12 and 12 'on both sides of the lower portion and having a pair of struts 30 folded by a folding link 31 at predetermined positions on the rear side, hooks 51 A roll post support 5 provided with a post support portion 52 for allowing the roll post 50 for holding the vinyl roll 40 to be attached and detached and rotated freely, And a roll support part 2 provided with a roll support part 22 for holding the other end of the vinyl roll 40 on the upper face of the front side so that the roll support part 5 and the roll support part 2 can be attached / It is possible to stably support the vinyl roll at the time of wall restoration or bottom restoration Thereby enabling multi-purpose use.
The present invention thus constructed can be used not only as a carrier for transporting articles, but also as a means to safely dismantle or remove asbestos-tex and the like in the process of demolishing or dismantling buildings, 40) can be moved quickly and easily, and wall restoration or bottom restoration can be effectively and quickly and easily installed.

Description

{Multipurpose carrier}

The present invention relates to a multipurpose carrier for recreational vinyl, and more particularly, to a method for preventing asbestos from scattering when dismantling or demolishing building material in which harmful substances or dust are scattered, including ceiling materials containing asbestos, The present invention relates to a versatile carrier for a recreational vinyl that can be used for various purposes such as enabling quick and easy installation of recreational vinyl installed on a wall and a floor in a low manpower, or as a carrier for carrying various materials or articles.

Generally, asbestos is a term referring to a mineral silicate having a fibrous shape, and the most problematic asbestos is three kinds of asbestos: chrysotile, crocidolite and amosite. In addition, There are asbestos such as Anthophylite, Tremolite and Actinolite.

Asbestos is the most commonly used asbestos, accounting for more than 90% of the total amount of white ash. Asbestos Containing Material (ACM) is a substance made solely of pure asbestos or mixed with asbestos fibers or nonfibers. It contains more than 1% by weight of asbestos.

One of the reasons for using asbestos is that it is cheap among natural minerals and has excellent bonding strength and mechanical strength with other materials, Insulation, durability, insulation, warmth, excellent soundproofing, sound absorption effect is superior to other natural fibers.

By the 1970s, about 3,000 products were produced from all types of asbestos.

These include electronic products such as toasters, dryers, ironing boards, asbestos boards used as interior materials for slabs, ceilings and walls, asbestos compression plates used for heat radiation or fire protection, asbestos cement boards, general asbestos boards, asbestos, asbestos, , Asbestos tape, etc. can be easily seen or seen in everyday life.

These building materials account for about 90% of white stone use today, friction materials account for the remaining 7%, and 3% for plastics and other materials.

Generally, such asbestos is inexpensive, has excellent bonding strength with other materials, has excellent mechanical strength, and is excellent in nonflammability, insulation, durability, insulation, and warmth, and can be used for all general construction materials such as building materials such as mill boards and asbestos slats , Fireproofing, refractory, thermal insulation, insulating material, electric insulation material, electrolytic membrane material (material for electrolytic membrane) and brake lining material.

Recent studies on such asbestos have shown that asbestos dust is absorbed through the respiratory system for a long period of time, resulting in asbestosis (lung metastasis) and lung cancer malignant mesothelioma (lung cancer malignant mesothelioma).

In particular, among these kinds of asbestos, Crocidolite is the most dangerous, followed by Amosite and then Chrysotile. Asbestos is a very fine fiber, the thickness of a single fiber is 3 / 100,000th of a third, and it is less than 1 / 5,000th of its hair, so it is invisible and only a few short fibers are visible in the microscope. It is inhaled in the process.

Among them, malignant mesothelioma is caused by gross light, that is, gingival epithelium, which is a malignant tumor of the lungs (pleura) and the mesothelium of the peritoneum (peritoneum).

Therefore, among workers who handle asbestos, there are many cases where they are affected by asbestos, lung cancer and malignant mesothelioma, and thus, various problems are caused.

However, in spite of the fact that such a situation is recognized, it has been a reality that the environmental problem, which is the inverse function in Korea, has been somewhat deviated from the subject of consideration in accordance with development priority policy and high growth policy.

However, as a result of this growth-oriented policy, the increase in waste and pollutants of the by-product has reached a pressing point that can no longer be delayed.

Especially, construction industry waste of various construction and civil engineering works shows a rapid increase, which is mainly caused by revitalization of redevelopment, reconstruction, and dismantling of structures, which is actively progressing recently due to aging and deterioration of urban and rural buildings do.

Therefore, the asbestos is first removed by the problems caused by the asbestos when demolishing the building, and the demolition of the asbestos according to the prior art proceeds differently according to the installation position.

In the case of the ceiling material, the worker climbs the ceiling material in a state in which the worker lifts the ceiling material to the ceiling with a predetermined height so as to release the ceiling material to fix the ceiling material to the ceiling, Place the ceiling material on the floor.

In this way, the ceiling material installed on the ceiling is removed. Therefore, in order to remove the ceiling material, the worker is moved from the base material along the ceiling material, the ceiling material is supported by the hand at the time of demolition, and the removed ceiling material is laid down on the floor.

In addition, when the ceiling material is demolished, asbestos fine particles are scattered, resulting in a poor working environment and deteriorating the health of workers.

The floor demolition is usually accomplished by an operator manually removing the asbestos flooring finish from the floor and scraping off the sludge (asbestos debris) adhered to the floor surface. Of course, in this process, preparations are carried out before asbestos removal to prevent contamination by asbestos artefacts.

That is, the worker who wants to remove the asbestos wears the work clothes and the dustproof mask, closes the work place with the vinyl sheet, closes the part to be worked with the vinyl sheet and performs the asbestos removal work, The asbestos removed with the vinyl sheet is sealed and discarded.

In the case of the vinyl sheet, the vinyl roll was transported to the place to be disassembled, and then the vinyl roll was loosened to keep it on the wall and the floor. At least two workers I had to spend hours and manpower because I was able to play and roll, and I could not understand the power.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made in view of the above-mentioned problems of the prior art, and it is an object of the present invention to provide a roll post which supports a vinyl roll in addition to a brace on a carrier carrying vinyl rolls, And the floor supporting unit can be selectively installed and detached, thereby selectively enabling the wall surface or the bottom floor. Thus, it is an object of the present invention to provide a multi-purpose facility.

The multi-purpose carrier for recreational vinyl of the present invention has the following configuration.

A supporting portion 11 having a pedestal 10 and a handle 11 'at an upper end thereof is formed in the shape of a square, a wheel 13 is provided at a lower portion of the pedestal 10, A carrier 1 provided with protrusions 12 and 12 'and provided with a pair of struts 30 folded by a folding link 31 at predetermined positions on the back,

A roll post support 5 having a hook 51 at one end and a post support portion 52 for attaching and detaching the roll post 50 for holding the vinyl roll 40 therebetween,

And a roll supporting part 2 provided with a receiving part 21 at the lower part and a roll supporting part 22 for supporting the other end of the vinyl roll 40 at the upper side of the front side. The roll post supporting part 5 and the roll supporting part 2), and can be used as a carrier for carrying articles, and can stably support a vinyl roll when the wall is being kept or bottomed, thereby enabling multi-purpose use.

The present invention constructed as described above is characterized in that the support protrusions 12 and 12 'are protruded on both sides of the front lower portion of the support 11 and a carrier 1 A roll post support 5 that can be installed upright or laid down on a vinyl roll and a roll support 2 that supports the other end of the vinyl roll 40 when the vinyl roll 40 is laid down 100), it can be used not only as a general carrier for transporting articles, but also in the process of demolishing or dismantling buildings, in order to safely dismantle or remove asbestos-tex, etc., And a quick and simple installation can be achieved.

1 is an exploded perspective view showing a state in which a roll post support is separated from a carrier according to an embodiment of the present invention.
FIG. 2 is a perspective view showing a state in which a roll post support is assembled and installed in a carrier for wall surface enhancement as an embodiment of the present invention. FIG.
3 is a side view illustrating a state in which a roll post support is assembled to a carrier for wall surface enhancement as an embodiment of the present invention.
4 is an exploded perspective view showing an embodiment of the present invention.
FIG. 5 is a side view showing a state of a floor after bathing according to an embodiment of the present invention; FIG.

The present invention relates to a method for removing asbestos dust from a ceiling material containing asbestos when demolishing or dismantling a building or the like, The present invention provides a carrier which can be used for a variety of purposes, such as making it possible to work quickly and easily with a carrier as well as a carrier carrying various articles, and the like. same.

1 is an exploded perspective view showing a state in which a roll post support is separated from a carrier according to an embodiment of the present invention, FIG. 2 is a perspective view showing a state in which a roll post support is assembled and installed on a carrier, 3 is a side view showing a state in which a roll post support is assembled to a carrier for wall surface maintenance, Fig. 4 is a broken exploded perspective view, and Fig. 5 is a side view showing a state at the time of floor rehabilitation.

As shown in FIGS. 1 to 5, according to the present invention, a pedestal 10 and a pedestal 11 having a handle 11 'at the upper end thereof are formed in the form of a letter, and a wheel 13 is provided under the pedestal 10 (12 ') for supporting the roll post support (5), which will be described later, on the wall of the carrier (1) so that the roll post support (5) The roll post support 5 is disassembled and the brace 30 is folded so that various products including the vinyl roll 40 can be carried on the pedestal 10.

On the other hand, the roll post support 5 is provided with a hook 51 at one end and a post support portion 52 for allowing the roll post 50 for holding the vinyl roll 40 to be attached and detached and rotated freely, Respectively.

Therefore, when the post support 5 is to be used for wall maintenance, the rear end of the roll post support 5 is fitted to the support protrusions 12 and the support protrusions 12 ' The roll post 50 is vertically stood when the brace 30 provided on the back surface of the carrier 1 is spread and the roll post 50 is placed in the hole 10 'formed in the pedestal 10, , The post support portion 52 smoothly rotates to induce the loosening of the vinyl roll 40. Thus, the time required for the rehabilitation can be shortened while saving the manpower during the wall rehabilitation .

When the floor 1 is to be restored using the carrier 1 of the present invention, the hook 51 on both ends of the front end of the roll post support 5 is hooked to the front end of the pedestal 10, In this state, one end of the vinyl roll 4 is inserted into the roll post 50 and the other end of the vinyl roll 4 is inserted into the roll support 2 The vinyl roll 40 is placed horizontally as shown in FIG. 5, so that the vinyl can be pulled out quickly and easily when the bottom is restored.

As described above, according to the present invention, when the roll post support 5 and the roll support 2 are disassembled and used in the carrier 10, they can be used for a carrier capable of transporting various articles including a vinyl roll, 5 and the support posts 12 and 12 ', the roll posts 50 are vertically erected, as shown in FIGS. 2 and 3, 5, the vinyl roll 40 is attached to the end of the pedestal 10 and the roll support 2 is installed at the other end of the vinyl roll 40, So that the floor can be restored. Therefore, it is possible to selectively use and multi-purpose according to the purpose of use and work.

As described above, the present invention is most advantageous in that it can be used for a variety of purposes and applications ranging from wall rehabilitation work and floor rehabilitation work to transportation of various articles. Particularly, In the past, when two or more workers carried the vinyl roll 40 carrying and transporting them, they had to work together by releasing their breathing. In the present invention, the operation is performed by a simple operation of pulling and pulling the vinyl end, It can work and save manpower and time greatly.

The present invention thus constructed is not limited to the above-described embodiments, and various modifications may be made within the scope and spirit of the invention.

1: carrier 2: roll support 5: roll post support
10: pedestal 11: support 11 ': handle
12, 12 ': support projection 13: wheel 21:
22: roll support 30: brace 31: folded link
40: Vinyl roll 50: Roll post 51: Hook
52: post support

Claims

A supporting portion 11 having a pedestal 10 and a handle 11 'at an upper end thereof is formed in the form of a square, a wheel 13 is provided at a lower portion of the pedestal 10, A carrier 1 provided with protrusions 12 and 12 'and provided with a pair of struts 30 folded by a folding link 31 at predetermined positions on the back,
A roll post support 5 having a hook 51 at one end and a post support 52 for attaching and detaching the roll post 50 for holding the vinyl roll 40 therebetween, ,
And a roll supporting part 2 provided with a receiving part 21 at the lower part and a roll supporting part 22 for supporting the other end of the vinyl roll 40 at the upper side of the front side. The roll post supporting part 5 and the roll supporting part 2) is used as a carrier for carrying articles, and the vinyl roll can be supported at the time of wall restoration or floor rehabilitation, so that a multipurpose use can be achieved.