KR101178454B1 - Hose Connecter of Vacuum cleaner for Cargo - Google Patents

Hose Connecter of Vacuum cleaner for Cargo Download PDF

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Publication number
KR101178454B1
KR101178454B1 KR20100097719A KR20100097719A KR101178454B1 KR 101178454 B1 KR101178454 B1 KR 101178454B1 KR 20100097719 A KR20100097719 A KR 20100097719A KR 20100097719 A KR20100097719 A KR 20100097719A KR 101178454 B1 KR101178454 B1 KR 101178454B1
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KR
South Korea
Prior art keywords
hose
cargo hold
cleaning
hose connector
main
Prior art date
Application number
KR20100097719A
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Korean (ko)
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KR20120036051A (en
Inventor
문미석
오중록
Original Assignee
삼성중공업 주식회사
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Publication date
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Priority to KR20100097719A priority Critical patent/KR101178454B1/en
Publication of KR20120036051A publication Critical patent/KR20120036051A/en
Application granted granted Critical
Publication of KR101178454B1 publication Critical patent/KR101178454B1/en

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Abstract

A cargo hose cleaning hose connection is disclosed. Hose connector for cleaning the cargo hold according to an embodiment of the present invention is the main hose connecting portion for connecting the main hose extending from the change equipment installed on the upper hold; A dust collecting part having a hopper shape gradually expanding in a downward direction of the main hose connecting part; A plurality of work hose connections each connected to a plurality of work hoses on the bottom of the dust collector; And a fixing clamp installed to extend in a horizontal direction from the inclined sidewall of the dust collector to be fixedly coupled to the inner wall of the cargo hold.

Description

Hose Connecter of Vacuum cleaner for Cargo}

The present invention relates to a hose connector for cleaning the hold of a ship.

1 is a conceptual view illustrating a cargo hold cleaning structure of the prior art, referring to FIG. 1, a vacuum equipment for forming a vacuum pressure for sucking and removing impurities remaining on the bottom of the cargo hold 10 on the cargo hold 10. 20 is installed, and eight working hoses 15 are connected from the changing equipment 20 to the bottom of the cargo hold 10.

At this time, the work hose 15 is entered through the manhole inlet 11 provided on the upper hold 10, the end of the work hose 15 extending into the hold 10 is to be operated by several workers at the same time. Each suction nozzle 16 is installed so that it can be picked up by the worker to clean the impurities present in the bottom of the cargo hold 10.

However, according to the prior art as described above, the passage for entry of the worker into the cargo hold 10 becomes narrower as the working hose 15 having a diameter of 50MM enters the manhole inlet 11 having a diameter of 900MM at the same time. There was a problem.

In addition, the prior art has a problem that each work hose 15 is entangled in the cargo hold 10, and they are shaken irregularly, so as to strike and damage the internal insulating wall of the cargo hold 10, that is, the membrane. .

Embodiments of the present invention extends one main hose from the flooring equipment installed on the upper hold to the bottom of the cargo hold, by coupling a hose connector to the main hose to branch into a plurality of working hoses, thereby widening the manhole inlet space of the cargo hold It is intended to provide a cargo hose cleaning hose connector that can be utilized to facilitate the operator's passage and reduce the installation cost of the working hose.

In addition, the present invention by installing a clamp for fixing on one side of the hose connector, by fixing the hose connector to the internal structure of the cargo hold using the fixing clamp, the hose connector and the main hose during the cleaning operation shaking the cargo hold insulation inner wall, that is the membrane To prevent damage to the membrane.

In addition, the present invention by making the material of the hose connector aluminum, it is light in weight, in particular to be easily carried or installed using a handle.

According to an aspect of the present invention, cargo hose cleaning hose connector characterized in that it extends one main hose to the bottom of the cargo hold from the equipment installed on the cargo hold, and branched into a plurality of work hoses by coupling the hose connector to the main hose. May be provided.

According to another aspect of the present invention, the main hose connecting portion for connecting the main hose extending from the changing equipment; A dust collecting part having a hopper shape gradually expanding in a downward direction of the main hose connecting part; A plurality of work hose connections each connected to a plurality of work hoses on the bottom of the dust collector; And a clamp for fixing to extend in a horizontal direction from the inclined sidewall of the dust collector to be fixedly coupled to the inner wall of the cargo hold. The hose connector for cleaning the cargo hold may be provided.

Here, the handle for carrying in the dust collecting unit may be further formed.

In addition, the diameter of the main hose connecting portion can be made larger than the working hose connecting portion.

In addition, the hose connector can be made of aluminum.

In addition, the fixing clamp may be made of a vise structure that is operated to space or pinch by the lever operation.

Embodiments of the present invention extends one main hose from the flooring equipment installed on the upper hold to the bottom of the cargo hold, by coupling a hose connector to the main hose to branch into a plurality of working hoses, thereby widening the manhole inlet space of the cargo hold It can be used to facilitate the operator's traffic and reduce the installation cost of the working hose.

In addition, the present invention by installing a clamp for fixing on one side of the hose connector, by fixing the hose connector to the internal structure of the cargo hold using the fixing clamp, the hose connector and the main hose during the cleaning operation shaking the cargo hold insulation inner wall, that is the membrane (Membrane) can be prevented from being damaged.

In addition, the present invention by manufacturing the material of the hose connector aluminum, light weight, in particular can be easily carried or installed using a handle.

1 is a conceptual diagram showing a cargo hold cleaning structure of the prior art.
Figure 2 is a conceptual diagram showing a cargo hold cleaning structure using a hose connector according to an embodiment of the present invention.
Figure 3 is a front view showing a hose connector according to an embodiment of the present invention.
Figure 4 is a perspective view showing a structure in which the hose connector in accordance with an embodiment of the present invention installed on the membrane in the cargo hold.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

2 is a conceptual view showing a cargo hold cleaning structure using a hose connector according to an embodiment of the present invention.

Referring to FIG. 2, when the membrane welding operation in the cargo hold is completed, the cargo hold 110 is cleaned. The changing device 120 is installed on the cargo hold 110.

The changing device 120 is a device for forming a vacuum pressure for sucking and removing impurities in the cargo hold 110, and is connected to one main hose 130 extending to the bottom of the cargo hold 110.

At this time, the main hose 130 is entered through the manhole inlet 111 provided on the cargo hold 110, the main hose 130 may be a hose of diameter 80MM.

The manhole inlet 111 is used not only as the main hose 130, but also as an entrance for the worker to enter the cargo hold 110.

At this time, a special chief is installed in the cargo hold so that the worker can move it, and the cleaning work is performed by descending one by one from the top end of the cargo hold chief (the existing cargo hold chief consists of eight tiers). Dan's patriarch is demolished.

In addition, a hose connector 140 is coupled to an end of the main hose 130 extending into the cargo hold 110, and a plurality of working hoses 150 are connected to the hose connector 140 to branch the flow path. .

At this time, the working hose 150 is to allow several workers to work at the same time, the working hose 150 may be a 50mm diameter hose.

In addition, about eight working hoses 150 are branched to the hose connector 140.

Each working hose 150 is provided with a suction nozzle 160, the worker picks up to clean the impurities present in the cargo hold 110.

At this time, the hose connector 140 may be fixed to the wall for use at each end, or may be left on the chief.

Such a hose connector 140 may be cleaned after fixing the clamp 147 as shown in FIGS. 3 and 4 to prevent the membrane from being damaged during the bottom cleaning operation of the cargo hold 110. Can be.

Figure 3 is a front view showing a hose connector according to an embodiment of the present invention, with reference to Figure 3 in more detail with respect to the hose connector 140, the hose connector 140 according to the present invention is replaced equipment 120 Main hose connecting portion 141 to be connected to the main hose 130 extending from the), a dust collecting portion 143 made of a hopper shape gradually expanding in the lower direction of the main hose connecting portion 141, and the dust collecting portion ( A plurality of flow passages are connected to the bottom of the 143 at the same time, and the plurality of working hose connections 145 connected to the plurality of working hoses 150 and horizontally installed on the inclined sidewalls of the dust collector 143 are installed in the horizontal direction. It is made of a fixing clamp 147 to be fixed to the inner wall of the cargo hold.

Here, the dust collecting part 143 may be further formed with a handle 144, to hold the handle 144 can be easily carried or installed hose connector 140.

In addition, the diameter of the main hose connecting portion 141 is formed larger than the working hose connecting portion 145, the main hose connecting portion 141 is coupled to the main hose 130 of diameter 80MM, the working hose connecting portion 145 in diameter This is because the work hose 150 of 50MM is combined.

In addition, the hose connector 140 may be made of an aluminum material, the aluminum material has a light and durable properties.

In addition, the fixing clamp 147 may be made of a vise structure that is operated to space or pinch by the lever operation, the fixing clamp 147 in the structure of the cargo hold 110, in particular, 1 of the insulating tank It can be coupled using the pleats 113 of the membrane metal panel that is the vehicle sealing wall.

4 is a perspective view illustrating a structure in which a hose connector 140 according to an embodiment of the present invention is installed in a membrane in a cargo hold.

Referring to FIG. 4, the membrane metal panel is formed on the bottom and sidewalls of the cargo hold 110. The corrugated portion 113 has a central portion raised to facilitate expansion and contraction due to repeated temperature change and load change of the stored liquid cargo. Will form.

The corrugations 113 are formed in a cross shape in a lattice shape, in which the fixing clamp 147 of the hose connector 140 is fixed to a portion where the corrugations 113 intersect.

At this time, the fixing clamp 147 is composed of a pair of vise structure that is operated to open or pinch the gap by the lever operation, it is possible to adjust the tightening strength of the vise by the lever operation. In particular, by installing a rubber pad or the like on the inner surface of the vise, that is, a portion that is in contact with the wrinkle portion 113, it is possible to prevent the wrinkle portion 113 from being damaged during the compression of the vise and to improve the fixing force.

As described above, embodiments of the present invention as described above extends one main hose from the changing equipment installed at the upper part of the cargo hold to the bottom of the cargo hold and couples the hose connector to the main hose to branch into a plurality of working hoses. Since the manhole entrance space can be widely utilized, it is convenient for the worker to pass and reduce the installation cost of the working hose.

In addition, the present invention by installing a clamp for fixing on one side of the hose connector, by fixing the hose connector to the internal structure of the cargo hold using the fixing clamp, the hose connector and the main hose during the cleaning operation shaking the cargo hold insulation inner wall, that is the membrane (Membrane) can be prevented from being damaged.

In addition, the present invention by manufacturing the material of the hose connector aluminum, light weight, in particular can be easily carried or installed using a handle.

110: cargo hold 111: manhole entrance
120: change equipment 130: main hose
140: hose connector 141: main hose connection
143: dust collector 144: handle
145: working hose connection 147: fixing clamp
150: working hose 160: inlet

Claims (5)

A main hose connecting portion 141 connected to the main hose 130 extending from the changing equipment 120;
A dust collecting part 143 having a hopper shape gradually expanding in a downward direction of the main hose connecting part 141;
A plurality of work hose connections 145 connected to the plurality of work hoses 150 at the bottom of the dust collecting part 143, respectively; And
A fixing clamp 147 installed to extend in a horizontal direction from the inclined sidewall of the dust collecting part 143 to be fixedly coupled to the inner wall of the cargo hold;
Cargo hold cleaning hose connector comprising a.
The method of claim 1,
Hose connector for cleaning the cargo hold, characterized in that to further form a handle (144) on the dust collector (143).
The method of claim 1,
Hose connector for cleaning the cargo hold, characterized in that the diameter of the main hose connecting portion (141) is larger than the working hose connecting portion (145).
The method of claim 1,
Hose connector for cleaning the cargo hold, characterized in that the hose connector 140 made of aluminum.
The method of claim 1,
The fixing clamp 147 is a hose connector for cleaning the cargo hold, characterized in that it is made of a vise structure that is operated to open or pinch the gap by the lever operation.
KR20100097719A 2010-10-07 2010-10-07 Hose Connecter of Vacuum cleaner for Cargo KR101178454B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR20100097719A KR101178454B1 (en) 2010-10-07 2010-10-07 Hose Connecter of Vacuum cleaner for Cargo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20100097719A KR101178454B1 (en) 2010-10-07 2010-10-07 Hose Connecter of Vacuum cleaner for Cargo

Publications (2)

Publication Number Publication Date
KR20120036051A KR20120036051A (en) 2012-04-17
KR101178454B1 true KR101178454B1 (en) 2012-08-30

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KR20100097719A KR101178454B1 (en) 2010-10-07 2010-10-07 Hose Connecter of Vacuum cleaner for Cargo

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5167000U (en) 1974-11-21 1976-05-27
KR200289318Y1 (en) 2002-05-24 2002-09-16 김한곤 Gather up for the equipment of scavenger's cart to the vacuum
JP2010091200A (en) 2008-10-09 2010-04-22 Chugoku Electric Power Co Inc:The Suction-collection device for combustion ash or the like

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5167000U (en) 1974-11-21 1976-05-27
KR200289318Y1 (en) 2002-05-24 2002-09-16 김한곤 Gather up for the equipment of scavenger's cart to the vacuum
JP2010091200A (en) 2008-10-09 2010-04-22 Chugoku Electric Power Co Inc:The Suction-collection device for combustion ash or the like

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Publication number Publication date
KR20120036051A (en) 2012-04-17

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