CN107762883A - 一种安装维护简便的潜水动力装置 - Google Patents

一种安装维护简便的潜水动力装置 Download PDF

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CN107762883A
CN107762883A CN201610684834.8A CN201610684834A CN107762883A CN 107762883 A CN107762883 A CN 107762883A CN 201610684834 A CN201610684834 A CN 201610684834A CN 107762883 A CN107762883 A CN 107762883A
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bearing
pump
impeller
metal
cable
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CN201610684834.8A
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刘汉源
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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
    • F04D13/083—Units comprising pumps and their driving means the pump being electrically driven for submerged use and protected by a gas-bell
    • 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
    • F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F04D25/062—Details of the bearings
    • 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
    • F04D29/18—Rotors
    • F04D29/181—Axial flow rotors

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

Abstract

本发明公开了一种安装维护简便的潜水动力装置，包括泵体（27），所述泵体（27）上端开口处设有管接头（2），管接头（2）下方设有导流壳(3)，所述导流壳(3)内侧壁设有叶轮（4），叶轮（4）与泵轴（5）相连接，叶轮（4）与泵轴相适配（5）；所述泵轴（5）下设有橡胶轴承（25），叶轮（5）通过电缆（26）与转子（15）相适配，转子（15）与定子（16）相连接，定子（15）与转子(16)相适配；电缆（26）与电泵外置接地装置（13）相连接，电缆（26）与电泵外置接地装置（13）相适配；所述橡胶轴承(25)下设有进水段（6），进水段(6)外侧壁设有进水网罩（7）；橡胶轴承(25)上设有联接套（8），橡胶轴承（25）与骨架油封（10）相连接，骨架油封（10）通过上轴承（12）与上套筒（11）相连接。

Description

一种安装维护简便的潜水动力装置
技术领域
本发明公开了一种电泵，尤其涉及到一种安装维护简便的潜水动力装置。
背景技术
潜水电泵由于结构特殊，主要广泛运用于农田排灌、喷灌、井用提水、生活取水、工业及民用建筑的给排水系统，以及丘陵山区的引水、低洼地区的排水等场合。目前的电泵存在着重量重，体积大，安装拆卸复杂，操作复杂等诸多问题。
发明内容
本发明要解决的技术问题是提供一种重量轻，体积小，安装拆卸简便，操作简便的新型安装维护简便的潜水动力装置。
为了解决上述技术问题，本发明提供了一种安装维护简便的潜水动力装置，包括泵体，所述泵体上端开口处设有管接头，管接头下方设有导流壳，所述导流壳内侧壁设有叶轮，叶轮与泵轴相连接，叶轮与泵轴相适配；所述泵轴下设有橡胶轴承，叶轮通过电缆与转子相适配，转子与定子相连接，定子与转子相适配；电缆与电泵外置接地装置相连接，电缆与电泵外置接地装置相适配；所述橡胶轴承下设有进水段，进水段外侧壁设有进水网罩；橡胶轴承上设有联接套，橡胶轴承与骨架油封相连接，骨架油封通过上轴承与上套筒相连接，上轴承通过联接板与上端盖连接，上轴承上设有上轴承外套，所述泵体上设有防水涂层，所述泵体上设有吊环，所述电泵外置接地装置下设有铭牌，所述定子下设有下端盖，下端盖通过下轴承与下套筒相连接。
作为本发明的进一步改进，所述下轴承与角接触球轴承相连接，下轴承的一边设有轴承座；所述角接触球轴承下设有下小盖。
作为本发明的进一步改进，所述叶轮上端设有金属电容。
采用上述结构，其有益效果在于：本发明提高了水泵的使用效率，损耗低，耗电量低，本发明是由电机、水泵组装成一体、结构简单、且安装拆卸方便、安装占地面积少、使用维护简单、运转安全可靠、操作简便。
附图说明
图1为本发明安装维护简便的潜水动力装置的结构示意图。
图中：1-吊环，2-管接头，3-导流壳，4-叶轮，5-泵轴，6-进水段，7-进水网罩，8-联接套，9-上轴承外套，10-骨架油封，11-上套筒，12-上轴承，13-电泵外置接地装置，14-铭牌，15-转子，16-定子，17-下端盖，18-下套筒，19-下轴承，20-角接触球轴承，21-下小盖，22-轴承座，23-联接板，24-上端盖，25-橡胶轴承，26-电缆，27-泵体，28-防水涂层，29-金属电容。
具体实施方式
下面结合附图和实施例对本发明做进一步详细的说明。
如图1所示，一种安装维护简便的潜水动力装置，包括泵体27，所述泵体27上端开口处设有管接头2，管接头2下方设有导流壳3，所述导流壳3内侧壁设有叶轮4，叶轮4与泵轴5相连接，叶轮4与泵轴相适配5；所述泵轴5下设有橡胶轴承25，叶轮5通过电缆26与转子15相适配，转子15与定子16相连接，定子15与转子16相适配；电缆26与电泵外置接地装置13相连接，电缆26与电泵外置接地装置13相适配；所述橡胶轴承25下设有进水段6，进水段6外侧壁设有进水网罩7；橡胶轴承25上设有联接套8，橡胶轴承25与骨架油封10相连接，骨架油封10通过上轴承12与上套筒11相连接，上轴承12通过联接板23与上端盖24连接，上轴承12上设有上轴承外套9；所述泵体27上设有防水涂层28；所述泵体27上设有吊环1；所述电泵外置接地装置13下设有铭牌14；所述定子16下设有下端盖17，下端盖17通过下轴承19与下套筒18相连接；所述下轴承19与角接触球轴承20相连接，下轴承19的一边设有轴承座22；所述角接触球轴承20下设有下小盖21，所述叶轮4上端设有金属电容29。
本发明提高了水泵的使用效率，损耗低，耗电量低，本发明是由电机、水泵组装成一体、结构简单、且安装拆卸方便、安装占地面积少、运转安全可靠、操作简便等优点。
任何采用与本发明相类似的技术特征所设计的潜水电泵将落入本发明的保护范围之内。

Claims (3)

1.一种安装维护简便的潜水动力装置，其特征在于：包括泵体（27），所述泵体（27）上端开口处设有管接头（2），管接头（2）下方设有导流壳(3)，所述导流壳(3)内侧壁设有叶轮（4），叶轮（4）与泵轴（5）相连接，叶轮（4）与泵轴相适配（5）；所述泵轴（5）下设有橡胶轴承（25），叶轮（5）通过电缆（26）与转子（15）相适配，转子（15）与定子（16）相连接，定子（15）与转子(16)相适配；电缆（26）与电泵外置接地装置（13）相连接，电缆（26）与电泵外置接地装置（13）相适配；所述橡胶轴承(25)下设有进水段（6），进水段(6)外侧壁设有进水网罩（7）；橡胶轴承(25)上设有联接套（8），橡胶轴承（25）与骨架油封（10）相连接，骨架油封（10）通过上轴承（12）与上套筒（11）相连接，上轴承（12）通过联接板（23）与上端盖（24）连接，上轴承（12）上设有上轴承外套（9），所述泵体(27)上设有防水涂层(28)，所述泵体(27)上设有吊环（1），所述电泵外置接地装置（13）下设有铭牌（14），所述定子(16)下设有下端盖（17），下端盖（17）通过下轴承（19）与下套筒（18）相连接。
2.根据根据权利要求1所述的安装维护简便的潜水动力装置，其特征在于：所述下轴承（19）与角接触球轴承（20）相连接，下轴承（19）的一边设有轴承座（22）；所述角接触球轴承（20）下设有下小盖（21）。
3.根据根据权利要求1所述的安装维护简便的潜水动力装置，其特征在于：所述叶轮（4）上端设有金属电容（29）。
CN201610684834.8A 2016-08-19 2016-08-19 一种安装维护简便的潜水动力装置 Pending CN107762883A (zh)

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