KR101246928B1 - Pump assembly - Google Patents

Pump assembly Download PDF

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Publication number
KR101246928B1
KR101246928B1 KR1020120097705A KR20120097705A KR101246928B1 KR 101246928 B1 KR101246928 B1 KR 101246928B1 KR 1020120097705 A KR1020120097705 A KR 1020120097705A KR 20120097705 A KR20120097705 A KR 20120097705A KR 101246928 B1 KR101246928 B1 KR 101246928B1
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KR
South Korea
Prior art keywords
pipe
column
assembly
connection member
unit assembly
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KR1020120097705A
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Korean (ko)
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김주백
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(주)그린텍
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Priority to KR1020120097705A priority Critical patent/KR101246928B1/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/406—Casings; Connections of working fluid especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/548—Specially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2210/00—Working fluids
    • F05D2210/10—Kind or type
    • F05D2210/11—Kind or type liquid, i.e. incompressible
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: A pump assembly is provided to perform maintenance and repair after pulling up internal components of a pump, thereby remarkably reducing costs as an assembly of an impeller and a rotary shaft is pulled up during initial installation states of a column pipe and a suction pipe are maintained. CONSTITUTION: A pump assembly comprises a column unit assembly, a pumping unit assembly, a rotary shaft supporting member(140), and a discharging pipe(400). The column unit assembly is composed of a connection pipe(230), a suction pipe(220), and a column pipe(210). The connection member includes an outlet(232) discharging waste water to the discharging pipe in one side. The waste water flows in through the suction pipe. The column pipe connects the connection member and the suction pipe. The pumping unit assembly discharges the waste water to the discharging pipe by rotating a motor(110) and a rotary shaft(120) inside the column unit assembly. The rotary shaft supporting member supports the rotary shaft to be rotatable inside, and the outer circumference of the rotary shaft supporting member is joined to be slid in and out on the inner circumference of the column pipe. The discharging pipe is joined to the outlet formed in one side of the connection member. The pumping unit assembly is joined to or separated from the column unit assembly by joining or separating a joining member(500) which joins or separates the motor and the connection member.

Description

펌프조립체{PUMP ASSEMBLY}Pump Assembly {PUMP ASSEMBLY}

본 발명은 펌프조립체에 관한 것으로, 더욱 구체적으로는 베드와 펌프조립체를 구성하는 펌프의 외부측 구성요소인 칼럼파이프 및 흡입관 등은 최초 설치된 상태를 그대로 유지한 채, 반면 펌프의 내부측 구성요소인 임펠러 및 회전축 등을 하나의 조립체 전체로써 인양되도록 구성하여, 펌프 내부측의 구성요소만을 인양한 다음 유지ㆍ보수를 실시하도록 함으로써, 인양작업 등이 극히 간편할 뿐만 아니라, 유지ㆍ보수가 주로 발생하는 부분만 분리되도록 하여, 불필요한 시간낭비에 따른 비용을 획기적으로 절감하도록 하는 펌프조립체에 관한 것이다.
The present invention relates to a pump assembly, and more particularly, a column pipe and a suction pipe, which are external components of a pump constituting the bed and the pump assembly, remain intact while being installed, whereas By constructing the impeller and the rotating shaft to be lifted as a whole assembly, and lifting only the components inside the pump and then performing maintenance and repair, the lifting operation is extremely simple and maintenance and repair are mainly performed. The present invention relates to a pump assembly that allows only a part to be separated, thereby dramatically reducing the cost of unnecessary time wasting.

일반적으로, 펌프를 회전축의 설치 상태에 따라 구분하면 회전축이 수평으로 설치되는 횡축펌프와 회전축이 수직으로 설치되는 입축펌프로 구분할 수 있다.In general, if the pump is divided according to the installation state of the rotary shaft can be divided into a horizontal axis pump is installed horizontally the axis of rotation and a vertical axis pump is installed vertically.

여기서, 상기 입축펌프는 오ㆍ폐수용으로 사용되며, 특히 설치장소의 면적이 좁은 경우와 양정이 높아 공동현상이 발생할 염려가 있는 경우에 널리 사용된다.Here, the pump is used for wastewater and wastewater, especially when the area of the installation site is narrow and the head is high, there is a fear that the cavitation occurs.

여기서, 종래의 입축펌프의 설치된 상태를 살펴보면, 도 1에 도시한 바와 같이, 유입관(7)과, 상기 유입관(7)의 상단에 연결되는 유도관(6)과, 상기 유도관(6)에 연결되는 토출부재(8)와, 토출부재(8)에 연결되는 토출배관(4)을 포함하며, 상기 유도관(6) 내에 수직으로 설치되며 상기 토출부재(8)를 관통하여 지지되는 회전축(3)과, 상기 회전축(3)의 하단에 설치되어 유체를 흡입하는 임펠러(5)를 기본 구성으로 하며, 이때 상기 회전축(3)은 모터대(2) 상부에 배치되는 모터(1)에 의하여 회전된다.Here, looking at the installed state of the conventional vertical pump, as shown in Figure 1, the inlet pipe (7), the induction pipe (6) connected to the upper end of the inlet pipe (7), the induction pipe (6) And a discharge pipe 8 connected to the discharge member 8 and a discharge pipe 4 connected to the discharge member 8, and are vertically installed in the guide pipe 6 and supported through the discharge member 8. The rotary shaft (3) and the impeller (5) is installed on the lower end of the rotary shaft (3) to suck the fluid, wherein the rotary shaft (3) is a motor (1) disposed above the motor table (2) Is rotated.

특히, 상기 토출부재(8)는 도시된 바와 같이 별도의 체결수단에 의하여 베드(P)에 결합되어 지지된다.In particular, the discharge member 8 is coupled to and supported by the bed (P) by a separate fastening means as shown.

그런데, 종래기술에 따른 입축펌프(10)에 있어서는, 입축펌프(10)를 구성하는 각 구성요소에 대하여 점검을 하거나 훼손된 부분에 대하여 교체 등의 유지ㆍ보수를 하고자 하는 경우에는, 1차로 모터 및 모터대를 분리시키고(도면부호 A 참고), 이어서 2차로 토출배관에 연결되어 있는 체결볼트 및 베드에 연결되어 있는 체결볼트를 분리시키 다음(도면부호 B 참고), 마지막 3차로 볼트 너트 등을 분리하여 펌프 자체를 분해(도면부호 C 참고)하였다.By the way, in the accumulation pump 10 according to the prior art, in the case of checking each component constituting the accumulation pump 10 or performing maintenance or repair on the damaged part, the motor and the Remove the motor stand (see symbol A), then remove the fastening bolts connected to the outlet pipe and the fastening bolts connected to the bed (see B), and then remove the bolt nut, etc. The pump itself was disassembled (see C).

따라서, 상기와 같이 설치되는 종래기술의 입축펌프(10)에 따르면, 입축펌프(10)를 구성하는 각 구성요소에 대하여 점검을 하거나 훼손된 부분에 대하여 교체 등의 유지ㆍ보수를 하고자 하는 경우에는, 펌프 전체를 들어올려야만 비로소 분해조립을 할 수 있음으로써, 유지ㆍ보수시 작업이 매우 난이하여 시간적 비용 및 경제적 비용이 소요되는 문제점이 발생하였다.Therefore, according to the prior art upright pump 10 installed as described above, in the case of inspecting each component constituting the upright pump 10 or performing maintenance such as replacement on the damaged part, Disassembly and assembly can only be done by lifting the entire pump, which causes difficulties in maintenance and repair, resulting in time and economic costs.

이와 관련하여, 한국 등록특허공보 제 0981721호 등의 선행특허가 알려져 있다.
In this regard, prior patents such as Korean Patent Publication No. 0981721 are known.

1. 한국 등록특허공보 제 0981721호 " 입축펌프 " (등록일자 : 2010. 09. 06.)1. Korean Registered Patent Publication No. 0981721 "Pump Up" (Registration Date: September 09, 2010)

따라서, 본 발명의 목적은 상기와 같은 문제를 해결하기 위해 안출된 것으로, 베드와 펌프조립체를 구성하는 펌프의 외부측 구성요소인 칼럼파이프 및 흡입관 등은 최초 설치된 상태를 그대로 유지한 채, 펌프의 내부측 구성요소인 임펠러 및 회전축 등을 하나의 조립체 전체로써 인양되도록 구성함으로써, 인양작업 등이 극히 간편할 뿐만 아니라, 유지ㆍ보수가 주로 발생하는 부분만 분리되도록 함으로써, 시간적 비용 및 경제적 비용을 획기적으로 절감하도록 하는 펌프조립체를 제공하는데 있다.
Accordingly, an object of the present invention is to solve the above problems, the column pipe and the suction pipe, which is an external component of the pump constituting the bed and the pump assembly, while maintaining the initial installation state of the pump By constructing the internal components such as the impeller and the rotating shaft to be lifted as a whole assembly, the lifting work is extremely simple and separates only the parts where maintenance and repair are mainly generated, thereby dramatically reducing time and economic costs. To provide a pump assembly to reduce the cost.

본 발명의 일실시예에 따른 펌프조립체는, 상측방향으로 관통형성되는 삽입공을 구비하고 상단부는 모터와 체결수단에 의해 결합되며 하단부는 베드 상에 고정 및 분리 가능하게 설치되고 일측에 오수를 토출배관으로 이송하는 토출구를 구비하는 연결부재와, 상기 연결부재의 하측에 형성되어 오ㆍ폐수가 흡입되는 흡입관과 상기 연결부재와 흡입관을 사이를 연결하는 칼럼파이프로 구성되는 칼럼부조립체; 상기 연결부재의 상단부에 체결수단에 의해 결합되는 모터와, 상기 연결부재의 삽입공을 통해 인입 및 인출되며 상기 모터에 의하여 구동되고 일단부에 임펠러가 장착되는 회전축이 상기 칼럼부조립체의 내측에서 회전됨에 따라 오ㆍ폐수를 토출배관 측으로 토출하는 펌핑부조립체; 상기 회전축을 내측에서 회전 가능하게 지지하고 외주면이 상기 칼럼파이프의 내주면 상에서 슬라이딩 인입 및 인출되게 결합되는 회전축지지부재; 및 상기 연결부재의 일측에 형성된 토출구에 결합되는 토출관;을 포함하여 이루어지고, 상기 펌핑부조립체는, 모터와 연결부재를 결합 및 분리하는 체결수단의의 결합 및 분리로 펌핑부조립체가 칼럼부조립체와 결합 및 분리되도록 구성되는 것을 특징으로 한다.The pump assembly according to an embodiment of the present invention has an insertion hole formed to penetrate upwards, the upper end is coupled by a motor and a fastening means, and the lower end is fixedly and detachably installed on a bed and discharges sewage to one side. A column part assembly including a connection member having a discharge port for transferring to a pipe, a suction pipe formed at a lower side of the connection member, and a column pipe connecting the connection member and the suction pipe to suction and waste water; A motor coupled to the upper end of the connecting member by a fastening means, and a rotating shaft drawn and drawn through the insertion hole of the connecting member, driven by the motor and mounted at one end with an impeller, rotate inside the column assembly. A pumping unit assembly for discharging waste water to the discharge pipe side; A rotating shaft support member rotatably supporting the rotating shaft at an inner side and having an outer circumferential surface sliding in and out of the inner circumferential surface of the column pipe; And a discharge pipe coupled to the discharge port formed at one side of the connection member, wherein the pumping part assembly includes a column part of the pumping part assembly by coupling and separating the fastening means for coupling and separating the motor and the connection member. And configured to engage with and disengage from the assembly.

상기 칼럼부조립체는, 오ㆍ폐수가 흡입되는 흡입관; 상기 흡입관에 연장ㆍ결합되는 칼럼파이프; 및 상기 칼럼파이프와 연결되어 오ㆍ폐수가 유입되며, 상기 칼럼파이프와 통하도록 상측방향으로 관통형성되는 삽입공을 구비하고, 토출배관에 결합되는 연결부재;를 포함하여 구성될 수 있다.The column subassembly may include a suction pipe through which waste and waste water are suctioned; A column pipe extending and coupled to the suction pipe; And a connection member connected to the column pipe, in which wastewater and waste water are introduced, and having an insertion hole formed to penetrate upwardly to communicate with the column pipe and coupled to the discharge pipe.

상기 펌핑부조립체의 모터 하단부는, 상기 삽입공에 분리가능하게 결합될 수 있다.The lower end of the motor of the pumping unit assembly may be detachably coupled to the insertion hole.

상기 회전축은, 둘레를 감싸며 회전가능하게 결합되는 회전축지지부재에 의하여 상기 칼럼부조립체 내측에서 지지될 수 있다.
The rotation shaft may be supported inside the column unit assembly by a rotation shaft support member that is rotatably coupled to surround the circumference.

상술한 바와 같이, 본 발명의 펌프조립체에 따르면, 베드와 펌프조립체를 구성하는 펌프의 외부측 구성요소인 칼럼파이프 및 흡입관 등은 최초 설치된 상태를 그대로 유지한 채, 반면 펌프의 내부측 구성요소인 임펠러 및 회전축 등을 하나의 조립체 전체로써 인양되도록 구성하여, 펌프 내부측의 구성요소만을 인양한 다음 유지ㆍ보수를 실시하도록 함으로써, 인양작업 등이 극히 간편할 뿐만 아니라, 유지ㆍ보수가 주로 발생하는 부분만 분리되도록 하여, 시간적 비용 및 경제적 비용을 획기적으로 절감할 수 있는 효과가 있다.
As described above, according to the pump assembly of the present invention, the column pipe and the suction pipe, etc., which are the external components of the pump constituting the bed and the pump assembly, are kept in their original installation state, while the internal components of the pump are By constructing the impeller and the rotating shaft to be lifted as a whole assembly, and lifting only the components inside the pump and then performing maintenance and repair, the lifting operation is extremely simple and maintenance and repair are mainly performed. By separating only parts, there is an effect that can significantly reduce the time and economic costs.

도 1은 종래기술에 따른, 입축펌프의 설치된 상태를 도시한 개략도이다.
도 2는 본 발명의 일실시예에 따른 펌프조립체에 있어서, 별도의 체결볼트에 의하여 펌핑부조립체가 칼럼부조립체에 분리ㆍ가능하게 설치되어 있는 것을 나타낸 단면도이다.
도 3은 도 2에 도시한 본 발명의 펌프조립체에 있어서, 펌핑부조립체가 칼럼부조립체로부터 분리된 상태를 나타낸 단면도이다.1 is a schematic view showing a state of installation of a particulate pump according to the prior art.
2 is a cross-sectional view of the pump assembly according to an embodiment of the present invention, in which the pumping unit assembly is detachably installed on the column unit assembly by a separate fastening bolt.
3 is a cross-sectional view showing a state in which the pumping unit assembly is separated from the column unit assembly in the pump assembly of the present invention shown in FIG.

이하, 도면을 참조한 실시 예들의 상세한 설명을 통하여 본 발명에 따른 펌프조립체를 보다 상세히 기술하기로 한다. Hereinafter, the pump assembly according to the present invention will be described in more detail with reference to the accompanying drawings.

본 발명을 설명함에 있어서 관련된 공지기술 또는 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우에는 그 상세한 설명은 생략될 것이다. 그리고, 후술되는 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들로서 이는 클라이언트나 운용자, 사용자의 의도 또는 관례 등에 따라 달라질 수 있다. 그러므로 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것이다.In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to a client's or operator's intention or custom. Therefore, the definition should be based on the contents throughout this specification.

도면 전체에 걸쳐 같은 참조번호는 같은 구성 요소를 가리킨다.Like numbers refer to like elements throughout the drawings.

도 2는 본 발명의 일실시예에 따른 펌프조립체에 있어서, 별도의 체결볼트에 의하여 펌핑부조립체가 칼럼부조립체에 분리ㆍ가능하게 설치되어 있는 것을 나타낸 단면도이다.2 is a cross-sectional view of the pump assembly according to an embodiment of the present invention, in which the pumping unit assembly is detachably installed on the column unit assembly by a separate fastening bolt.

도 2를 참고하여, 본 발명의 일실시예에 따른 펌프조립체를 살펴본다.Referring to Figure 2, looks at the pump assembly according to an embodiment of the present invention.

도 2에 도시된 바와 같이, 본 발명의 일실시예에 따른 펌프조립체(300)는, 베드(P)에 설치되어 있는 칼럼부조립체(200); 및 볼트 등과 같은 별도의 체결수단에 의하여 상기 칼럼부조립체(200)에 분리가능하게 조립되며, 유지보수가 주로 발생되는 회전부분인 펌핑부조립체(100);를 포함하여 구성됨을 특징으로 한다.As shown in Figure 2, the pump assembly 300 according to an embodiment of the present invention, the column unit assembly 200 is installed on the bed (P); And a pumping part assembly 100, which is detachably assembled to the column part assembly 200 by a separate fastening means such as a bolt, and which is a rotation part in which maintenance is mainly generated.

특히, 본 발명의 일실시예에 따른 펌프조립체(300)에 있어서, 상기 펌핑부조립체(100)는 상기 칼럼부조립체(200)에 대하여 연직방향으로 분리가능하게 조립되는 것을 특징으로 한다.In particular, in the pump assembly 300 according to an embodiment of the present invention, the pumping unit assembly 100 is characterized in that it is detachably assembled in a vertical direction with respect to the column unit assembly 200.

이를 좀더 살펴보면, 본 발명의 일실시예에 따른 펌프조립체(300)에 있어서, 상기 칼럼부조립체(200)는, 주변에 존재하는 오ㆍ폐수가 임펠러(130)의 회전에 의하여 흡입되는 흡입관(220); 상기 흡입관(220)에 연장ㆍ결합되는 칼럼파이프(210); 및 일단부는 상기 칼럼파이프(210)와 연결되며, 타단부는 수평으로 설치되어 있는 토출배관(400)에 결합되도록 유로의 방향이 바뀌도록 항하여 오ㆍ폐수를 토출하는 연결부재(230);를 포함하여 구성됨을 특징으로 한다.Looking at this more, in the pump assembly 300 according to an embodiment of the present invention, the column assembly 200, the suction pipe 220 in which the waste and waste water existing in the periphery is sucked by the rotation of the impeller 130 ); A column pipe 210 extending and coupled to the suction pipe 220; And one end is connected to the column pipe 210, the other end is connected to the discharge pipe 400 is installed horizontally so that the direction of the flow path is changed so that the connection member 230 for discharging waste water; Characterized in that configured to include.

그리고, 본 발명의 일실시예에 따른 펌프조립체(300)에 있어서, 펌핑부조립체(100)는, 상기 칼럼부조립체(200)의 흡입관(220)과 칼럼파이프(210) 그리고 연결부재(230)를 관통하여 배치되는 회전축(120); 상기 회전축(120)의 하단부에 결합되는 임펠러(130); 및 상기 회전축(120)의 상단부에 결합되고, 상기 회전축(120)을 회전시켜, 상기 임펠러(130)의 회전에 의하여 발생되는 음압(陰壓)에 의하여 상기 흡입관(220)을 통하여 오ㆍ폐수를 흡입하고, 상기 토출배관(400)을 통하여 외부로 상기 오ㆍ폐수를 배출토록 하는 모터(100);를 포함하여 구성됨을 특징으로 한다.And, in the pump assembly 300 according to an embodiment of the present invention, the pumping unit assembly 100, the suction pipe 220 and the column pipe 210 and the connection member 230 of the column unit assembly 200 A rotating shaft 120 disposed to penetrate; An impeller 130 coupled to the lower end of the rotation shaft 120; And coupled to the upper end of the rotary shaft 120, by rotating the rotary shaft 120, by the negative pressure generated by the rotation of the impeller 130, the waste water and waste water through the suction pipe 220 And a motor 100 for sucking and discharging the waste water to the outside through the discharge pipe 400.

여기서, 발명의 일실시예에 따른 펌프조립체(300)는 유지보수가 주로 발생되는 회전부분인 펌핑부조립체(100)를 상기 칼럼부조립체(200)에 분리가능하게 조립됨을 특징으로 한다.Here, the pump assembly 300 according to an embodiment of the present invention is characterized in that the pumping part assembly 100, which is a rotating part in which maintenance is mainly generated, is detachably assembled to the column part assembly 200.

상기 펌핑부조립체(100)는, 상기 연결부재(230)의 상부에 구성되되, 상기 칼럼파이프(210)와 통하도록 수직방향으로 관통형성되어 있는 삽입공(231)을 통하여 삽입된 다음, 별도의 체결수단(500)에 의하여 상기 칼럼부조립체(200)의 연결부재(230)에 설치된다.The pumping unit assembly 100 is formed on the connection member 230, and is inserted through the insertion hole 231 formed in the vertical direction to communicate with the column pipe 210, and then separate It is installed on the connection member 230 of the column assembly 200 by a fastening means (500).

일반적으로, 상기 펌프조립체(300)에 있어서 유지ㆍ보수가 주로 발생하는 부분은 상기 펌핑부조립체(100)로서, 상기 펌핑부조립체(100)를 용이하게 탈착시키도록 구성하는 것이 본 발명의 기술적 특징이다.In general, a portion of the pump assembly 300 in which maintenance and repair is mainly generated is the pumping unit assembly 100, and the pumping unit assembly 100 is configured to easily detach the pumping unit assembly 100. to be.

이와 같이, 베드와 펌프연결부를 구성하는 펌프의 외부측 구성요소인 칼럼파이프(210) 및 흡입관(220) 등은 최초 설치된 상태를 그대로 유지한 채, 반면 펌프의 내부측 구성요소인 임펠러(130) 및 회전축(120) 등을 하나의 조립체 전체로써 인양되도록 구성하여, 펌프 내부측의 구성요소만을 인양한 다음 유지ㆍ보수를 실시하도록 함으로써, 인양작업 등이 극히 간편할 뿐만 아니라, 유지ㆍ보수가 주로 발생하는 부분만을 분리되도록 하여, 시간적 비용 및 경제적 비용을 획기적으로 절감할 수 있다.As such, the column pipe 210 and the suction pipe 220, which are the external components of the pump constituting the bed and the pump connection portion, remain intact while being initially installed, while the impeller 130 is an internal component of the pump. And the rotary shaft 120 or the like to be lifted as a whole assembly to lift only the components inside the pump, and then perform maintenance and repair. By separating only the parts that occur, it is possible to drastically reduce time and economic costs.

도 2에 도시된 바의 도면부호 140은, 상기 회전축(120)이 회전가능하게 상기 칼럼파이프(210) 내측에 지지되도록 하는 회전축지지부재로서, 상기 펌핑부조립체(100)가 칼럼파이프(210) 내측에 삽입될 때, 상기 칼럼파이프(210) 내주면인 내측벽면을 타고 슬라이딩 되도록 하는 구성요소이다.Reference numeral 140 of FIG. 2 denotes a rotation shaft support member for supporting the rotation shaft 120 inside the column pipe 210 so that the rotation shaft 120 is rotatable. The pumping part assembly 100 is a column pipe 210. When inserted into the inner side, the column pipe 210 is a component that slides on the inner wall surface that is the inner circumferential surface.

따라서, 상기와 같이 구성되는 본 발명에 따르면, 상기 펌핑부조립체(100)를 칼럼부조립체(200)로부터 분리시키는 경우에는, 도면부호 D에 도시된 바와 같이 회전축지지부재(140)가 상기 칼럼파이프(210) 내주면을 타고 슬라이딩됨에 따라, 도면부호 E 및 F에 도시된 바와 같이, 상기 흡입관(220)으로부터 상기 임펠러(130)도 상측방향으로 이동된다.Therefore, according to the present invention configured as described above, in the case of separating the pumping unit assembly 100 from the column unit assembly 200, as shown in the reference numeral D, the rotating shaft support member 140 is the column pipe (210) As the sliding along the inner circumferential surface, as shown by the reference numerals E and F, the impeller 130 also moves upward from the suction pipe 220.

도 3은 도 2에 도시한 본 발명의 펌프조립체(300)에 있어서, 펌핑부조립체(100)가 칼럼부조립체(200)로부터 분리된 상태를 나타낸 단면도이다.3 is a cross-sectional view showing a state in which the pump assembly 300 is separated from the column assembly 200 in the pump assembly 300 of the present invention shown in FIG.

도 3을 참조하여, 인양작업 등이 극히 간편할 뿐만 아니라, 유지ㆍ보수가 주로 발생하는 부분만 분리되도록 하여, 시간적 비용 및 경제적 비용을 획기적으로 절감하도록 하는 본 발명의 펌프조립체(300)를 구체적으로 살펴본다.Referring to Figure 3, not only the lifting operation is very simple, but also to maintain only the part that mainly occurs maintenance, maintenance, the pump assembly 300 of the present invention to significantly reduce the time cost and economic cost in detail Take a look.

본 발명의 펌프조립체(300)에 있어서, 상기 칼럼부조립체(200)는, 볼트 등과 같은 별도의 체결수단에 의하여 상기 베드(P)에 미리 설치되되, 펌프의 유지보수가 필요로 하는 경우에도 펌핑부조립체(100)를 별도로 분리시키지 않은 채, 최초로 설치된 상태를 유지토록 함에 본 발명의 기술적 특징이 있다.In the pump assembly 300 of the present invention, the column assembly 200 is pre-installed in the bed (P) by a separate fastening means, such as bolts, pumping even when maintenance of the pump is required There is a technical feature of the present invention to maintain the state of the first installation, without separating the subassembly 100 separately.

이때, 상기 칼럼부조립체(200)를 구성하는 구성요소 중에서 최 상부에 배치되는 상기 연결부재(230)는, 일단부는 상기 칼럼파이프(210)와 연결되며, 타단부의 토출구(232)가 수평으로 설치되어 있는 토출배관(400)에 결합되어, 유로의 방향이 바뀌도록 함으로써 오ㆍ폐수를 토출하도록 구성되고, 상기 펌핑부조립체(100)는 상기 연결부재(230)의 상부에 구성되되, 상기 칼럼파이프(210)와 통하도록 수직방향으로 관통형성되어 있는 삽입공(231)을 통하여 삽입된다.At this time, the connecting member 230 disposed at the top of the components constituting the column assembly 200, one end is connected to the column pipe 210, the discharge port 232 of the other end is horizontally It is coupled to the discharge pipe 400 is installed, is configured to discharge the waste water by changing the direction of the flow path, the pumping unit assembly 100 is configured on the connection member 230, the column It is inserted through the insertion hole 231 penetrating in the vertical direction to communicate with the pipe 210.

마찬가지로, 상기 삽입공(231)을 통하여 삽입된 다음 볼트 등과 같은 별도의 체결수단(500)에 의하여 상기 연결부재(230)에 결합되는 펌핑부조립체(100)를, 상기 칼럼부조립체(200)로부터 분리시키고자 하는 경우에는, 도면부호 G로 도시된 바와 같이 볼트 등과 같은 상기 별도의 체결수단(500)을 분리시킴으로써 용이하게 분리시킬 수 있다.Similarly, the pumping part assembly 100 which is inserted through the insertion hole 231 and then coupled to the connection member 230 by a separate fastening means 500 such as a bolt, from the column part assembly 200. In the case of separation, it can be easily separated by separating the separate fastening means 500 such as a bolt as shown by the reference numeral G.

또한, 별도로 상기 칼럼부조립체(200)를 분리하여 유지ㆍ보수를 실시하고자 하는 경우에는, 도면부호 H와 I에 도시된 바와 같이 볼트 등과 같은 별도의 체결수단을 분리시키면 된다.In addition, when separate maintenance of the column part assembly 200 is to be performed, separate fastening means such as bolts may be removed as shown by reference numerals H and I. FIG.

이와 같이, 본 발명의 펌프조립체(300)에 따르면, 칼럼부조립체(200)를 구성하는 펌프의 외부측 구성요소인 칼럼파이프(210) 및 흡입관(220) 등은 최초 설치된 상태를 그대로 유지한 채, 반면 펌프의 내부측 구성요소인 임펠러(130) 및 회전축(120) 등을 하나의 조립체인 펌핑부조립체(100) 전체로써 인양되도록 구성된다.As described above, according to the pump assembly 300 of the present invention, the column pipe 210 and the suction pipe 220, which are the external components of the pump constituting the column subassembly 200, remain in the state of being initially installed. On the other hand, the impeller 130 and the rotating shaft 120 and the like as the inner component of the pump is configured to be lifted as a whole pumping unit assembly 100 as one assembly.

따라서, 펌프 내부측의 구성요소만을 인양한 다음 유지ㆍ보수를 실시하도록 함으로써, 인양작업 등이 극히 간편할 뿐만 아니라, 유지ㆍ보수가 주로 발생하는 부분만 분리되도록 하여, 불필요한 시간낭비 등을 획기적으로 절감하도록 하는 효과가 있다.Therefore, by lifting only the components inside the pump and then performing maintenance and repair, not only is the lifting work extremely easy, but also only the parts where maintenance and repair are mainly generated, and the unnecessary waste of time is greatly reduced. There is an effect to save.

이상과 같이 본 발명은 양호한 실시 예에 근거하여 설명하였지만, 이러한 실시 예는 본 발명을 제한하려는 것이 아니라 예시하려는 것이므로, 본 발명이 속하는 기술분야의 숙련자라면 본 발명의 기술사상을 벗어남이 없이 위 실시 예에 대한 다양한 변화나 변경 또는 조절이 가능할 것이다. 그러므로, 본 발명의 보호 범위는 본 발명의 기술적 사상의 요지에 속하는 변화 예나 변경 예 또는 조절 예를 모두 포함하는 것으로 해석되어야 할 것이다.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, Various changes, modifications or adjustments to the example will be possible. Therefore, the scope of protection of the present invention should be construed as including all changes, modifications, and adjustments that fall within the spirit of the technical idea of the present invention.

100 : 펌핑부조립체 110 : 모터
120 : 회전축 130 : 임펠러
200 : 칼럼부조립체 210 : 칼럼파이프
220 : 흡입관 230 : 연결부재
231 : 삽입공 232 : 토출구
300 : 펌프조립체 400 : 토출배관
500 : 체결수단100: pumping unit assembly 110: motor
120: rotation axis 130: impeller
200: column subassembly 210: column pipe
220: suction pipe 230: connection member
231: insertion hole 232: discharge port
300: pump assembly 400: discharge piping
500: fastening means

Claims (4)

상측방향으로 관통형성되는 삽입공(231)을 구비하고 상단부는 모터(110)와 체결수단(500)에 의해 결합되며 하단부는 베드(P) 상에 고정 및 분리 가능하게 설치되고 일측에 오수를 토출배관(400)으로 이송하는 토출구(232)를 구비하는 연결부재(230)와, 상기 연결부재(230)의 하측에 형성되어 오ㆍ폐수가 흡입되는 흡입관(220)과 상기 연결부재(230)와 흡입관(220)을 사이를 연결하는 칼럼파이프(210)로 구성되는 칼럼부조립체(200);
상기 연결부재(230)의 상단부에 체결수단(500)에 의해 결합되는 모터(110)와, 상기 연결부재(230)의 삽입공(231)을 통해 인입 및 인출되며 상기 모터(110)에 의하여 구동되고 일단부에 임펠러(130)가 장착되는 회전축(120)이 상기 칼럼부조립체(200)의 내측에서 회전됨에 따라 오ㆍ폐수를 토출배관(400) 측으로 토출하는 펌핑부조립체(100);
상기 회전축(120)을 내측에서 회전 가능하게 지지하고 외주면이 상기 칼럼파이프(210)의 내주면 상에서 슬라이딩 인입 및 인출되게 결합되는 회전축지지부재(140); 및
상기 연결부재(230)의 일측에 형성된 토출구(232)에 결합되는 토출관(400);을 포함하여 이루어지고,
상기 펌핑부조립체(100)는, 모터(110)와 연결부재(230)를 결합 및 분리하는 체결수단(500)의 결합 및 분리로 펌핑부조립체(100)가 칼럼부조립체(200)와 결합 및 분리되도록 구성되는 것을 특징으로 하는 펌프조립체.
It has an insertion hole 231 formed through the upper direction, the upper end is coupled by the motor 110 and the fastening means 500, the lower end is fixedly and detachably installed on the bed (P) and discharge the sewage to one side A connection member 230 having a discharge port 232 to be transferred to the pipe 400, a suction pipe 220 formed at a lower side of the connection member 230, and the waste pipe 220 to suck in waste water and the connection member 230. A column assembly 200 composed of a column pipe 210 connecting the suction pipes 220 therebetween;
The motor 110 coupled to the upper end of the connection member 230 by the fastening means 500 and the insertion and withdrawal through the insertion hole 231 of the connection member 230 are driven by the motor 110. A pumping part assembly 100 configured to discharge waste and wastewater toward the discharge pipe 400 as the rotary shaft 120 at which one end is mounted with the impeller 130 is rotated inside the column assembly 200;
A rotating shaft support member 140 supporting the rotating shaft 120 to be rotatable from the inside and having an outer circumferential surface sliding in and out of the inner circumferential surface of the column pipe 210; And
And a discharge pipe 400 coupled to the discharge port 232 formed at one side of the connection member 230.
The pumping unit assembly 100 is coupled to and separated from the coupling means 500 for coupling and separating the motor 110 and the connection member 230, the pumping unit assembly 100 is coupled to the column unit assembly 200 and A pump assembly, characterized in that configured to be separated.
삭제delete 제 1항에 있어서.
상기 칼럼부조립체(200)의 연결부재(230)와 칼럼파이프(210) 사이의 연결부(H) 및 칼럼파이프(210)는 분리 가능한 구조로 형성되는 것을 특징으로 하는 펌프조립체.The method of claim 1.
The pump assembly, characterized in that the connection portion (H) and the column pipe 210 between the connection member 230 and the column pipe 210 of the column unit assembly 200 is formed in a detachable structure. 삭제delete
KR1020120097705A 2012-09-04 2012-09-04 Pump assembly KR101246928B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10339291A (en) * 1997-06-04 1998-12-22 Ishigaki:Kk Sewage circulating pump
JP2003293977A (en) 2002-04-01 2003-10-15 Ebara Corp External bearing air cooling device of vertical shaft pump and vertical shaft pump device
KR200360175Y1 (en) 2004-06-14 2004-08-25 김재훈 Large sized vertical pump
KR100981721B1 (en) * 2010-04-14 2010-09-10 (주)대한중전기 Vertical pump

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10339291A (en) * 1997-06-04 1998-12-22 Ishigaki:Kk Sewage circulating pump
JP2003293977A (en) 2002-04-01 2003-10-15 Ebara Corp External bearing air cooling device of vertical shaft pump and vertical shaft pump device
KR200360175Y1 (en) 2004-06-14 2004-08-25 김재훈 Large sized vertical pump
KR100981721B1 (en) * 2010-04-14 2010-09-10 (주)대한중전기 Vertical pump

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