KR200165355Y1 - A purified air breathing mask for welding workman - Google Patents
A purified air breathing mask for welding workman Download PDFInfo
- Publication number
- KR200165355Y1 KR200165355Y1 KR2019950013374U KR19950013374U KR200165355Y1 KR 200165355 Y1 KR200165355 Y1 KR 200165355Y1 KR 2019950013374 U KR2019950013374 U KR 2019950013374U KR 19950013374 U KR19950013374 U KR 19950013374U KR 200165355 Y1 KR200165355 Y1 KR 200165355Y1
- Authority
- KR
- South Korea
- Prior art keywords
- air
- male
- air supply
- belt
- threaded portion
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/12—Respiratory apparatus with fresh-air hose
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Pulmonology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
본 고안은 용접작업자에게 정화된 공기를 공급할 수 있게 구성한 것으로, 내부에 필터(3)가 장치되는 정화실이 형성되고 정화실과 연통되게 상하에는 암나사부(101)와 수나사부(104)가 마련되어 있는 공기정화통(1)의 주벽에 요철홈(102)(103)을 세로로 형성하여 수나사부(104)에는 중앙부에 망공(201)이 형성된 마개(2)를 나사결합시키고 상측 암나사부(101)에는 내부에 흡입팬(501)을 구동시키는 모터(5)가 설치되어 있고 하단이 수나사부(402)로 된 통기관(4)을 나사결합하여 통기관의 상단 수나사부(401)에 자바라관(6)의 하단 암나사부(601)를 연결시키고 자바라관의 상단에 다수의 통기공(701)이 형성된 공기공급구(7)를 부착한 정화공기공급기(A)와 목걸이밸트(9)와 허리밸트(10)가 마련된 착용판(8)으로 구성되어 있어서 작업자가 착용하고 작하기 편리하고 정화된 공기를 작업자에게 공급하여 안전하게 작업할 수 있으며 사용후 청소가 용이할 뿐 아니라 관리가 편리한 이점을 얻게한 것이다.The present invention is configured to supply the purified air to the welding worker, the purification chamber is provided with a filter (3) is formed therein and the upper and lower female threaded portion 101 and the male threaded portion 104 is provided in communication with the purification chamber Uneven grooves 102 and 103 are formed vertically on the circumferential wall of the air purifying tube 1, and the male screw portion 104 has a stopper 2 having a net hole 201 formed in the center thereof, and the upper female screw portion 101 has a A motor 5 for driving the suction fan 501 is installed therein, and the lower end portion of the bellows tube 6 is connected to the upper male thread portion 401 of the vent pipe by screwing the vent pipe 4 formed of the male thread portion 402. The purge air supplier (A), the necklace belt (9) and the waist belt (10) which connect the lower female thread part (601) and attach the air supply hole (7) having a plurality of vent holes (701) formed at the top of the bellows tube. It is composed of a wearing plate 8 is provided by the operator is convenient to wear and work, purified ball To be supplied to the operator work safely and will have gained an advantage of ease of management as well as easy to clean after use.
Description
본 고안은 용접작업자에게 정화된 공기를 공급할 수 있게 구성한 것으로, 보다 구체적인 것은 내부에 필터가 장치되고 주벽에 정화공기공급로가 형성되는 공기정화통을 목걸이밸트와 허리착용밸트가 구비된 착용판에 장치하여 앞가슴에 착용하고 공기정화통에서 정화된 공기를 공급관을 통해 용접작업자의 호흡부에 공급할 수 있도록 구성한 것이다.The present invention is configured to supply the purified air to the welding worker, and more specifically, the air purifier can be equipped with a filter belt and a purge air supply path formed on the main wall of the necklace belt and wearing belt equipped with a waist belt It is configured to be worn on the front chest and supplied to the breathing part of the welding worker through the supply pipe purified air from the air purifier.
종래에는 용접작업자가 열악한 용접작업 환경속에서 먼지와 매연을 호흡하면서 용접작업을 실시하여 왔다.Conventionally, a welding worker has performed welding while breathing dust and soot in a poor welding working environment.
따라서 용접작업자는 용접작업시에 발생하는 독한 연기와 먼지를 그대로 호흡하게 되므로 건강을 해치게 되는 문제점이 있었다.Therefore, the welding worker has a problem that harms the health because it will breathe intact smoke and dust generated during welding.
본 고안은 위와같은 종래의 결점을 개량하고자 고안한 것으로 이를 첨부된 도면에 의거 더욱 상세히 설명하면 다음과 같다.The present invention has been devised to improve the above-mentioned drawbacks, which will be described in more detail based on the accompanying drawings.
제1도는 본 고안의 단면 예시도1 is a cross-sectional view of the subject innovation
제2도는 본 고안의 요부분해 단면도2 is a partial cross-sectional view of the present invention
제3도는 본 고안의 요부 평단면도3 is a plan view
제4도는 본 고안의 사용상태도이다.4 is a state diagram used in the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 공기정화통 2 : 마개1: air purification container 2: stopper
3 : 필터 4 : 통기관3: filter 4: vent pipe
5 : 모터 6 : 자바라관5: motor 6: bellows tube
7 : 공기공급구 8 : 착용판7: air supply port 8: wearing plate
9 : 목걸이밸트 10 : 허리밸트9: necklace belt 10: waist belt
A : 정화공기공급기A: Purified air supply
내부에 필터(3)가 장치되는 정화실이 형성되고 정화실과 연통되게 상하에는 암나사부(101)와 수나사부(104)가 마련되어 있는 공기정화통(1)의 주벽에 요철홈(102)(103)을 세로로 형성하여 수나사부(104)에는 중앙부에 망공(201)이 형성된 마개(2)를 나사결합시키고 상측 암나사부(101)에는 내부에 흡입팬(501)을 구동시키는 모터(5)가 설치되어 있고 하단이 수나사부(402)로 된 통기관(4)을 나사결합하여 통기관의 상단 수나사부(401)에 자바라관(6)의 하단 암나사부(601)를 나사결합하며 자바라관의 상단에 다수의 통기공(701)이 형성된 공기공급구(7)를 부착한 정화공기공급기(A)를 만들어 정화공기공급기(A)의 공기정화통(1)을 목걸이밸트(9)와 허리밸트(10)가 마련된 착용판(8)의 고정편(801)에 고정시켜서 작업자의 앞가슴에 착용할 수 있게 한 구조이다.A purging chamber in which a filter 3 is provided is formed therein, and recesses and grooves 102 and 103 are formed in the circumferential wall of the air purifying tube 1, in which the female thread portion 101 and the male thread portion 104 are provided on the upper and lower sides so as to communicate with the purification chamber. To the male thread portion 104 by screwing the stopper (2) formed with a net hole 201 in the center and the upper female screw portion 101 is provided with a motor (5) for driving the suction fan 501 therein Screw the lower end threaded portion 601 of the bellows tube 6 to the upper male threaded portion 401 of the vent pipe by screwing the vent pipe 4 of the male threaded portion 402 to the upper end of the bellows tube. The purifying air supply (A) attached to the air supply port (7) formed with the vent hole (701) of the air purifying container (1) of the purifying air supply (A) necklace belt (9) and waist belt (10) It is a structure that can be fixed to the fixing piece 801 of the wearing plate 8 provided to be worn on the operator's front chest.
이와같이 구성된 본 고안은 정화공기 공급기(A)가 부착되어 있는 착용판(8)을 목걸이밸트와 허리착용밸트를 이용하여 작업자의 앞가슴에 착용하면 첨부도면 제4도에서 도시한 바와같이 자바라관(6) 상부의 공기공급구(7)가 용접작업자의 턱밑까지 도달되므로 통기관(4)의 내부에 장치된 모터(5)를 가동시켜 흡입팬(501)을 회전시키면 공기정화통(1) 외부의 공기가 공기정화통(1) 하부의 망공(201)으로 유입되어 정화실 내부에 장치된 필터(3)에 의하여 정화된 다음 정화실의 주벽에 형성된 요철홈(102)(103)을 통해 통기관(4)으로 흡인되어 자바라관(6)으로 연결되고 공기공급구(7)를 통해 작업자의 호흡부에 공급된다.The present invention configured as described above is worn when the wearing plate 8 to which the purifying air supply A is attached to the front of a worker using a necklace belt and a waist wearing belt, as shown in FIG. Since the upper air supply port 7 reaches the chin of the welding worker, the motor 5 installed in the vent pipe 4 is rotated to rotate the suction fan 501 so that the air outside the air purifying tank 1 Flows into the net hole 201 below the air purifying tube 1 and is purified by the filter 3 installed inside the purification chamber and then through the uneven grooves 102 and 103 formed in the main wall of the purification chamber to the vent pipe 4. It is aspirated and connected to the bellows tube 6 and is supplied to the breathing part of the worker through the air supply port (7).
따라서, 용접작업시에 발생되는 독한 매연이나 먼지 등이 필터를 통해 정화되므로 용접작업자에게 맑고 신선한 공기를 제공할 수 있어 용접작업을 안전하게 할 수 있는 효과를 낼수 있으며 공기공급구(7)가 용접작업자의 턱 바로 밑에 위치하게 되어 호흡하기 좋은 장점을 가지게 되므로 작업에 지장없이 정화된 공기를 호흡할 수 있고 필터(3)가 공기정화통(1) 내에 끼워저 마개(2)로 고정되어 있기 때문에 필터(3)의 교체를 쉽게 할 수 있고 또한 공기공급구(7), 자바라관(6), 통기관(4) 그리고 공기정화통(1)과 착용판(8)이 분해조립이 가능하게 나사결합으로 구성되어 있어서 청소가 용이할 뿐 아니라 사용후 관리가 편리한 이점이 있는 것이다.Therefore, since the soot or dust generated during welding work is purified through the filter, it is possible to provide clean and fresh air to the welding worker, thus making it possible to make the welding work safe and the air supply port 7 is welder. Because it is located under the jaw of the jaw has a good advantage to breathe, it is possible to breathe the purified air without disruption to the work, and the filter (3) is inserted into the air purifier (1) and fixed with a stopper (2) 3) It is easy to replace and also the air supply port (7), bellows tube (6), vent pipe (4) and the air purifying cylinder (1) and the wearing plate (8) is composed of screw coupling to disassemble and assembly As well as easy to clean, there is an advantage of convenient after use management.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950013374U KR200165355Y1 (en) | 1995-06-09 | 1995-06-09 | A purified air breathing mask for welding workman |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950013374U KR200165355Y1 (en) | 1995-06-09 | 1995-06-09 | A purified air breathing mask for welding workman |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970000455U KR970000455U (en) | 1997-01-21 |
| KR200165355Y1 true KR200165355Y1 (en) | 2000-01-15 |
Family
ID=19415513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950013374U Expired - Lifetime KR200165355Y1 (en) | 1995-06-09 | 1995-06-09 | A purified air breathing mask for welding workman |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200165355Y1 (en) |
-
1995
- 1995-06-09 KR KR2019950013374U patent/KR200165355Y1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR970000455U (en) | 1997-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19950609 |
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| UG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| UA0201 | Request for examination |
Patent event date: 19970825 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19950609 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration |
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| E902 | Notification of reason for refusal | ||
| UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19990624 |
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| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19990929 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
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| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19991016 Patent event code: UR07011E01D Comment text: Registration of Establishment |
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| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19991018 |
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| UG1601 | Publication of registration | ||
| LAPS | Lapse due to unpaid annual fee |