KR870001300Y1 - Motor - Google Patents

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Publication number
KR870001300Y1
KR870001300Y1 KR2019840009449U KR840009449U KR870001300Y1 KR 870001300 Y1 KR870001300 Y1 KR 870001300Y1 KR 2019840009449 U KR2019840009449 U KR 2019840009449U KR 840009449 U KR840009449 U KR 840009449U KR 870001300 Y1 KR870001300 Y1 KR 870001300Y1
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KR
South Korea
Prior art keywords
casing
outer casing
motor
stator
sealing
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KR2019840009449U
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Korean (ko)
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KR860004145U (en
Inventor
윤용길
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윤용길
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Priority to KR2019840009449U priority Critical patent/KR870001300Y1/en
Publication of KR860004145U publication Critical patent/KR860004145U/en
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Publication of KR870001300Y1 publication Critical patent/KR870001300Y1/en

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/10Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/132Submersible electric motors

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

내용 없음.No content.

Description

수중모우터의 분해조립식 방수밀봉식 케이싱Disassembly Type Waterproof Sealed Casing for Underwater Motor

제 1 도는 본 고안의 측면도.1 is a side view of the present invention.

제 2 도는 본 고안에 사용된 감합링의 사시도.2 is a perspective view of a fitting ring used in the present invention.

제 3 도는 본 고안의 요부 케이싱의 일부를 절결한 사시도.3 is a perspective view of a portion of the main casing of the present invention cut out.

제 4 도는 본 고안의 일부를 절결한 측면도.4 is a side view of a part of the present invention.

제 5 도는 본 고안의 밀봉 캡의 일부를 절결한 측면도.5 is a side view of a part of the sealing cap of the present invention.

제 6 도는 본 고안의 밀봉체의 일부를 절결한 측면도.6 is a side view of a part of the seal of the present invention.

제 7 도는 제 4 도의 요부 확대도.7 is an enlarged view of main parts of FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 외부 케이싱 2, 3 : 환상홈1: outer casing 2, 3: annular groove

4, 4' : 감합링 5, 5' : 감합턱4, 4 ': fitting ring 5, 5': fitting jaw

6, 6' : 밀봉체 7, 7' : 밀봉캡6, 6 ': Seal 7, 7': Seal cap

8 : 홈 11, 16 : 덮개8: groove 11, 16: cover

본 고안은 수중모우터의 고정자를 내외 케이싱 내부에 수장하여 그 양단부를 밀봉캡으로 밀봉하여 방수하는 동시 임의로 분해하여 모우터를 보수할 수 있게 한 수중 모우터의 분해조립식 방수 밀봉식 케이싱에 관한 것이다.The present invention relates to a disassembly-type waterproof sealed casing of an underwater motor, in which a stator of an underwater motor is stored inside and outside of a casing, and both ends thereof are sealed with a sealing cap to be waterproofed at the same time. .

종래의 수중 모우터의 케이싱은 모우터의 고정자를 수장한 내외 케이싱의 양단부를 용접으로 밀봉하였기 때문에 사용중 혹 모우터에 고장이 생겨도 즉석에서 분해할 수 없기 때문에 현장에서의 보수하기 어렵고 케이싱을 분해하려고 용접한 양단부를 용해시키는 중에 약하고 섬세한 모우터의 고정자 코일을 손상(태워 망가트림)할 위험이 커서 그만큼 사용하기 불편한 문제점이 있었다.Since the casing of a conventional submersible motor is sealed by welding both ends of the inner and outer casings in which the stator of the motor is accommodated by welding, it cannot be disassembled immediately even if the motor breaks down during use. While dissolving the welded both ends, the risk of damaging (burning and destroying) the stator coils of the weak and delicate motors was so great that it was inconvenient to use them.

본 고안은 이러한 종래의 수중모우터의 방수성 케이싱의 문제점을 시정하기 위하여 내부 케이싱과 외부 케이싱 사이에 모우터의 고정자를 끼워 고정한 것에 있어서, 외부 케이싱의 양단부의 내주면에 환상홈을 형성하여 탄성질의 "C"형 감합링을 감삽하고 동 내부 케이싱과 외부 케이싱 사이의 양단부에 감합턱을 가진 환상의 밀봉체와 밀봉캡을 이중으로 감합링과 케이싱 단부에 감합되게 삽착하여 밀봉체와 밀봉캡 사이에 나사를 끼워 내외 케이싱의 양단부에 밀봉캡이 긴밀하게 밀착될 수 있게 체결하여서 모우터의 고정자가 수장된 내외 케이싱 내부로 물이 유입되는 것을 방지하는 동시 사용중 혹 모우터가 고장이 생기면 밀봉캡의 나사를 풀고 분해하여 편리하게 분해소제 및 보수할 수 있게 안출한 것으로 이를 도면에 의하여 상세히 설명하면 다음과 같다.The present invention is to fix the problem of the waterproof casing of the conventional submersible motor in the stator of the motor between the inner casing and the outer casing, the annular grooves formed on the inner peripheral surface of both ends of the outer casing to form a " Screw the "C" type fitting ring and insert an annular seal and sealing cap fitted with fittings at both ends between the inner casing and the outer casing to fit the fitting ring and the end of the casing. To close the sealing cap on both ends of the inner and outer casing to prevent the water from flowing into the inner and outer casing where the stator of the motor is stored. Decomposition and disassembly by dissolving and disassembly can be conveniently designed and repaired. It's like

외부 케이싱(1)과 내부 케이싱(13) 사이에 모우터의 고정자(12)를 삽입하여 고정자(12)의 양단 모서리(12') (12'')가 걸릴 수 있게 내부 케이싱(3)의 내주면에 가압된 턱(13') (13'')을 두어 고정자(12)가 내부 케이싱(13)에 삽설된 회전자(15) 체에 고정되게 한 것에 있어서,Insert the stator 12 of the motor between the outer casing 1 and the inner casing 13 so that the inner circumferential surface of the inner casing 3 can catch the edges 12 'and 12' 'of both ends of the stator 12. In which the jaws (13 ') (13' ') are pressed against each other so that the stator (12) is fixed to the rotor (15) sieve inserted in the inner casing (13).

외부 케이싱(1)의 양단부측 내주면에 환상홈(2) (3)을 형성하여 "C"형의 감합링(4) (4')을 환상홈(2) (3)에 끼워 탄착하고 환상의 감합턱(5) (5')이 형성된 밀봉체(6) (6')를 외부 케이싱(1)과 내부 케이싱(13)의 양단부 사이에 삽입하여 감합링(6) (6')에 감합턱(5) (5')에 걸리어 고정되게 하며 주면에 홈(8) (8')이 형성된 밀봉캡(7) (7')을 외부 케이싱(1)과 내부 케이싱(13)의 양단부에 삽착하여 안쪽으로 각각 절곡된 내외 케이싱(1) (13)의 절곡단부(9) (9') (14) (14')가 밀봉캡(7) (7')의 주면에 형성된 홈(8) (8')에 각각 감합되게 밀봉하고 밀봉캡(7) (7')과 안쪽의 밀봉체(6) (6') 사이에 보울트(10) (10'')를 나삽하여 보울트(10) (10'')를 조임에 따라 밀봉체(6) (6')과 밀봉캡(7) (7')이 서로 근접되려는 힘으로 외부 케이싱(1)과 내부 케이싱(13)의 양단부 사이에 밀봉캡(7) (7')이 강하게 밀착되어 내외 케이싱 사이로 외부에서 침수되지 않게 하며, 밀봉캡(7) (7')이 체착된 내외 케이싱의 양단외부에 덮개(11) (16)를 각각 보울트(10) (10'')로 밀봉캡(7(7) (7')에 체결하여서 모우터의 회전축이 외부로 관출되게 하여서 된 것이다.Annular grooves (2) and (3) are formed on the inner circumferential surfaces of both ends of the outer casing (1) so that the fitting rings (4) (4 ') of the "C" type are fitted into the annular grooves (2) and (3) and are secured. Inserting the sealing member 6, 6 'with the fitting jaw 5, 5' between the outer casing 1 and the both ends of the inner casing 13 is inserted into the fitting ring 6, 6 '. (5) Insert the sealing caps (7) and (7 ') formed with grooves (8) and (8') on the main surfaces at both ends of the outer casing (1) and the inner casing (13) so that they are secured by (5 '). Grooves 8 formed on the main surfaces of the sealing caps 7 and 7 'by the bent ends 9, 9' and 14 '14' of the inner and outer casings 1 and 13, respectively, 8 '), and then bolts 10 and 10 " between the sealing caps 7 and 7' and the inner seals 6 and 6 '. ''), The sealing cap (6) and the sealing cap (7) (7 ') between the outer casing (1) and the inner 7) (7 ') is tight To prevent the submersion from the outside between the inner and outer casing, the lid 11, 16 to the outer end of the inner and outer casing in which the sealing cap (7) (7 ') is attached to each of the sealing cap (10) (10' ') Tighten to 7 (7) (7 ') to allow the rotation axis of the motor to come out.

이와같이 된 본 고안은 회전자(15)와 고정자(12)에 각각 해단전원을 공급하면 양자간에 회전자계가 이루어져 회전자(15)가 회전됨으로 수중에서 각종 목적으로 사용하는 바, 회전자(15)가 설치된 내부 케이싱(1)의 양단부에는 덮개(10') (10'')의 밀봉으로 방수되고 외부 케이싱(1)과 내부 케이싱(13)의 양단부에는 밀봉체(6) (6')와 밀봉캡(7) (7')을 감합링(4) (4')과 케이싱의 각절곡단부(9) (9') (14) (14')에 의하여 밀착되는 동시 밀봉캡(7) (7')과 밀봉체(6) (6') 사이에 나삽한 보울트(10) (10'')에 의하여 서로 당기어 외부 케이싱(1)과 내부 케이싱(13)의 양단부를 밀착하였기 때문에 고정자(12)가 고정된 케이싱의 내부공간 (가) (나)에 외부에서 전혀 물이 유입되지 못하여 완전 방수하게 되며, 사용중 혹 모우터를 분해 소제하거나 보수해야 할 일이 생기는 경우에는 덮개(11) (16)와 밀봉캡(7) (7') 및 밀봉체(6) (6')에 나착된 보울트를 각각 풀어내어 간편하게 분해하여서 소제하거나 보수하게 되는 것으로, 종래의 고정자 케이싱의 양단부를 용접하여 방수하더 것과는 달리 고정자의 외부 케이싱과 내부 케이싱의 양단부를 이중으로 밀봉체와 밀봉캡에 의하여 밀봉하고 또한 덮개로 다시 양단부에 밀봉하였기 때문에 외부의 수압이 높은 경우에도 케이싱 내부로 침수되지 않아 모우터의 가동을 유효하게 유지하여 수중에서의 각종 용도로 사용할 수 있고 사용중 혹 모우터가 고장이 생기거나 분해소제할 경우에는 덮개와 밀봉캡 및 밀봉체 등을 간편하게 분해하여 현장에서 편리하게 모우터를 보수하거나 분해 소제후 다시 원상으로 밀봉 수장할 수 있어서 종래의 것에 비하여 보다 편리하게 사용할 수 있는 효과가 있다.The present invention, as described above, is supplied to the rotor 15 and the stator 12, respectively, by supplying distal power to the rotor between the two, the rotor 15 is rotated to be used for various purposes in the underwater bar, rotor 15 Both ends of the inner casing 1 are fitted with a seal of the lids 10 'and 10' 'and both ends of the outer casing 1 and the inner casing 13 are sealed with seals 6 and 6'. Simultaneous sealing cap (7) (7) which is capped by fitting rings (4) (4 ') and angular bent ends (9) (9') (14) (14 ') of the cap (7) (7') Stator 12 because the ends of the outer casing 1 and the inner casing 13 were brought into close contact with each other by the bolts 10 and 10 ″ inserted between the ') and the seals 6 and 6'. ) Is completely waterproof because no water flows from the outside to the inner space (a) (b) of the fixed casing, and the cover (11) (1) when the motor needs to be disassembled, cleaned or repaired during use. 6) and the bolts attached to the sealing caps (7) (7 ') and the seals (6) (6') are each easily disassembled and cleaned or repaired. Unlike the hardware, both ends of the outer casing and the inner casing of the stator are double-sealed by the sealing body and the sealing cap, and the both ends of the stator are sealed again. It can be used for various purposes in water by keeping it effective.If the motor breaks down or dismantles during use, the cover, sealing cap and sealing body can be easily disassembled to repair or disassemble the motor conveniently in the field. After cleaning, it can be sealed again in a circular shape, and thus it can be used more conveniently than the conventional one.

Claims (1)

외부 케이싱(1)과 내부 케이싱(13)의 중간 내부에 모우터의 고정자(12)를 삽입하여 내부 케이싱(13)에 설치된 회전자(15)의 위치에서 고정한 것에 있어서,In the case where the stator 12 of the motor is inserted into the middle of the outer casing 1 and the inner casing 13 and fixed at the position of the rotor 15 installed in the inner casing 13, 외부 케이싱(1)의 양단부측 내주면에 환상홈(2) (3)을 형성하여 "C"형 감합링(4) (4')를 끼워 고정하고 환상의 감합턱(5) (5')이 형성된 밀봉체(6) (6')를 감합링(4) (4')에 각각 감합되게 외부 케이싱(1)과 내부 케이싱(13)의 양단부 측 사이에 삽착하며 외부 케이싱(1)과 내부 케이싱(13)의 양단부에 밀봉캡(7) (7')을 각각 삽착하여 밀봉체와 밀봉캡 사이에 보울트(10) (10'')를 체결하며 내외 케이싱의 양단부에 각각 덮개(11) (16)를 체결하여서 된 수중모우터의 분해 조립식 방수 밀봉식 케이싱.Annular grooves 2 and 3 are formed on the inner circumferential surfaces of both ends of the outer casing 1 so that the " C " type fitting rings 4 and 4 'are fixed and the annular fitting jaws 5 and 5' are fixed. The formed seals 6 and 6 'are inserted between the outer casing 1 and the both end sides of the inner casing 13 so as to fit the fitting rings 4 and 4', respectively, and the outer casing 1 and the inner casing. Insert the sealing caps (7) (7 ') at both ends of (13), respectively, to fasten the bolts (10) (10' ') between the seal and the sealing cap, and cover (11) (16) at both ends of the inner and outer casings. Disassembly-proof waterproof sealed casing of submersible motor.
KR2019840009449U 1984-09-26 1984-09-26 Motor KR870001300Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840009449U KR870001300Y1 (en) 1984-09-26 1984-09-26 Motor

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Application Number Priority Date Filing Date Title
KR2019840009449U KR870001300Y1 (en) 1984-09-26 1984-09-26 Motor

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Publication Number Publication Date
KR860004145U KR860004145U (en) 1986-04-25
KR870001300Y1 true KR870001300Y1 (en) 1987-03-31

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KR2019840009449U KR870001300Y1 (en) 1984-09-26 1984-09-26 Motor

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101312430B1 (en) * 2013-02-19 2013-09-27 주식회사 티엠테크아이 Leakproof submerged motor able to easily repair or replace the sealing method
KR20190002805U (en) * 2018-05-01 2019-11-11 수 정 이 transit-mixer truck washing water motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101312430B1 (en) * 2013-02-19 2013-09-27 주식회사 티엠테크아이 Leakproof submerged motor able to easily repair or replace the sealing method
KR20190002805U (en) * 2018-05-01 2019-11-11 수 정 이 transit-mixer truck washing water motor

Also Published As

Publication number Publication date
KR860004145U (en) 1986-04-25

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