WO2023216282A1 - 一种具有悬浮功能的水泵 - Google Patents

一种具有悬浮功能的水泵 Download PDF

Info

Publication number
WO2023216282A1
WO2023216282A1 PCT/CN2022/093427 CN2022093427W WO2023216282A1 WO 2023216282 A1 WO2023216282 A1 WO 2023216282A1 CN 2022093427 W CN2022093427 W CN 2022093427W WO 2023216282 A1 WO2023216282 A1 WO 2023216282A1
Authority
WO
WIPO (PCT)
Prior art keywords
pump
motor
water
volute
base
Prior art date
Application number
PCT/CN2022/093427
Other languages
English (en)
French (fr)
Inventor
王晛
丁宁宁
Original Assignee
苏州优德通力科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN202210496377.5A external-priority patent/CN114837961A/zh
Priority claimed from CN202221088634.3U external-priority patent/CN217270882U/zh
Application filed by 苏州优德通力科技有限公司 filed Critical 苏州优德通力科技有限公司
Priority to US18/370,400 priority Critical patent/US20240003349A1/en
Publication of WO2023216282A1 publication Critical patent/WO2023216282A1/zh

Links

Images

Classifications

    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially 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
    • 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
    • F04D13/066—Floating-units
    • 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
    • F04D13/0693—Details or arrangements of the wiring
    • 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
    • F04D29/005—Decorative aspects, i.e. features which have no effect on the functioning of the pump
    • 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
    • F04D29/08—Sealings
    • F04D29/086—Sealings 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
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps 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
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4293—Details of fluid inlet or outlet
    • 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
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps

Definitions

  • the present invention relates to the field of water pumps, and in particular to a water pump with a suspension function.
  • Water pumps used on the ground are prone to overheating when working for a long time, and have poor adaptability to the height of the water surface. There is also a problem of leakage in the water inlet pipe, which needs to be improved.
  • the main technical problem solved by the present invention is to provide a water pump with a suspension function, which can be used suspended on the water surface and improve the stability of suspension and operation.
  • one technical solution adopted by the present invention is to provide a water pump with a suspension function, including: a pump housing 1, a pump cover 5, a motor 7, a pressure ring 4, a volute 8 and a base 12.
  • the top of the inner cavity of the pump housing 1 is provided with a motor installation chamber 108 extending downward and a closed-loop chamber 109 located around the motor installation chamber 108.
  • the motor 7 is vertically installed in the motor installation chamber 108 and extends downward.
  • the pressure ring 4 is sleeved on the housing of the motor 7 and is located at the bottom of the motor installation chamber 108.
  • the top of the pump housing 1 is provided with an upwardly extending water outlet pipe joint 101.
  • the pump The inner wall of the shell 1 is provided with a first connection port 107 that is connected to the water outlet pipe joint 101 and extends downward.
  • the pump cover 5 is provided below the first connection port 107 and the motor 7.
  • the pump cover 5 is provided with several Pointing to the support column 501 of the pressure ring 4, the pump casing 1 is provided with several link screw brackets 503 pointing downward to the pump cover 5.
  • the pump cover 5 is provided with link rods connected to the link screw brackets 503. Screw 6.
  • the pump cover 5 is provided with a second connection port 502 that is plugged into the first connection port 107.
  • the volute 8 is provided at the bottom of the pump cover 5.
  • the volute 8 is provided with a screw connected to the pump cover.
  • the motor 7 is provided with a motor rotating shaft 10 extending downward into the volute 8
  • the bottom of the motor rotating shaft 10 is provided with an impeller 9 located in the volute 8
  • the base 12 It is arranged below the volute 8.
  • the base 12 is in contact with the bottom of the inner wall of the pump casing 1 for sealing.
  • the pump casing 1 is provided with a connecting buckle 106 that penetrates downwardly through the base 12. Several filters are provided on the base 12. Mesh 1203.
  • the pump housing 1 adopts a bionic turtle shell structure.
  • the outer wall of the pump housing 1 is provided with a tortoise shell pattern 104, and the edge of the pump housing 1 is provided with a tortoise shell-shaped corrugated skirt 105.
  • a first sealing ring 13 is provided between the first connection port 107 and the second connection port 502 .
  • a valve 102 extending into the motor installation chamber 108 is provided on the top of the pump cover 5 .
  • the base 12 is provided with a slot 1201 corresponding to the connection buckle 106 .
  • a plurality of feet 1202 are provided at the bottom of the base 12 .
  • the bottom of the volute 8 is designed with a water inlet 801 located below the impeller 9 .
  • the pump housing 1 is provided with a cable interface 103.
  • the front end of the cable 3 extends into the cable interface 103 for plugging.
  • the upper cover is provided with a handle 2 threadedly connected to the cable interface 103.
  • the present invention points out a water pump with a suspension function.
  • the pump casing 1 is specially designed to position the motor 7 and increase buoyancy through the motor installation chamber 108, and ensure that it is on the water surface through the closed-loop chamber 109.
  • the buoyancy and suspension stability of the motor 7 allow the lower part of the housing of the motor 7 to be immersed in water and water-cooled to improve working stability.
  • the pump housing 1 can adopt a bionic structure, which is more beautiful and has good ornamental value.
  • the lower part of the water pump is underwater and the upper part is suspended on the water surface.
  • the function of the water pump can be clearly understood on the water surface. It has good adaptability to changes in water surface height and can prevent being buried in bottom silt and inhaling underwater impurities. It also protects the sealing structure of the upper part of the pump casing, which is beneficial to extending the service life of the water pump.
  • Figure 1 is a schematic structural diagram of a preferred embodiment of a water pump with a suspension function of the present invention
  • Figure 2 is another angle view of Figure 1;
  • FIG 3 is a schematic structural diagram of the water pump with suspension function in Figure 2 after the base 12 is removed;
  • Figure 4 is an exploded view of Figure 1;
  • Figure 5 is a cross-sectional view of a preferred embodiment of a water pump with a suspension function of the present invention.
  • Embodiments of the present invention include:
  • the water pump with suspension function includes: pump casing 1, pump cover 5, motor 7, pressure ring 4, volute 8, base 12 and cable 3.
  • the top of the inner cavity of the pump casing 1 A motor installation chamber 108 extending downward and a closed-loop chamber 109 located around the motor installation chamber 108 are provided.
  • the motor 7 is vertically arranged in the motor installation chamber 108 and extends downward to below the motor installation chamber 108, passing through The motor installation chamber 108 installs the motor 7 to provide a certain buoyancy, and uses the closed-loop chamber 109 to ensure buoyancy on the water surface and improve suspension stability.
  • the pump shell 1 adopts a bionic turtle shell structure.
  • the outer wall of the pump shell 1 is provided with turtle shell patterns 104.
  • the edge of the pump shell 1 is provided with a turtle shell-shaped corrugated skirt 105.
  • the pump shell 1 The upper part floats on the water and is good for viewing.
  • the pressure ring 4 is sleeved on the housing of the motor 7 and located at the bottom of the motor installation chamber 108.
  • the top of the pump cover 5 is provided with a valve 102 extending into the motor installation chamber 108 to facilitate the filling of compressed air into the motor installation chamber 108 and maintain the high-pressure environment in the motor installation chamber 108 , further avoiding the problem of water entering the motor installation chamber 108.
  • the top of the pump casing 1 is integrally provided with an upwardly extending water outlet pipe joint 101, and the inner wall of the pump casing 1 is provided with a first connection port 107 connected with the water outlet pipe joint 101 and extending downward to facilitate water discharge.
  • the pump cover 5 is provided below the first connection port 107 and the motor 7.
  • the pump cover 5 is provided with 3 to 6 support pillars 501 pointing towards the pressure ring 4. Through the support pillars 501 and the motor installation chamber The bottom end of 108 is used to limit the position of the pressing ring 4.
  • the pump casing 1 is integrated with 5 to 6 link screw brackets 503 pointing downward to the pump cover 5.
  • the pump cover 5 is provided with link screws 6 connected to the link screw brackets 503. , stable structure and convenient assembly.
  • the pump cover 5 is provided with a second connection port 502 that is plugged into the first connection port 107.
  • a first sealing ring 13 is provided between the first connection port 107 and the second connection port 502 to lift the connection. of sealing.
  • the volute 8 is arranged at the bottom of the pump cover 5.
  • the volute 8 is provided with screws 11 connected to the pump cover 5 and has a solid structure.
  • the motor 7 is provided with a motor rotating shaft 10 extending downward into the volute 8.
  • the bottom of the motor rotating shaft 10 is provided with an impeller 9 located in the volute 8.
  • the bottom of the volute 8 is designed with a water inlet 801 located below the impeller 9. The water flow enters the volute 8 through the water inlet 801, is sent to the second connection port 502 through the rotation of the impeller 9, and is finally sent out through the water outlet pipe joint 101.
  • the base 12 is arranged below the volute 8, and the surroundings of the base 12 are in contact with the bottom of the inner wall of the pump casing 1 for sealing, to prevent debris from entering the volute 8 from the surrounding edges of the base 12.
  • a plurality of filter mesh holes 1203 are provided on the base 12. The water flow enters the base 12 through the filter mesh holes 1203 and is filtered to avoid the problem of underwater impurities entering the volute 8 and protect the impeller 9.
  • the pump housing 1 is provided with a connecting buckle 106 that penetrates downwardly through the base 12.
  • the base 12 is provided with a slot 1201 corresponding to the connecting buckle 106.
  • the bottom of the connecting buckle 106 is A wedge is provided on one side so that the connecting buckle 106 undergoes elastic deformation when inserted downward into the slot 1201. After the bottom end of the connecting buckle 106 penetrates the slot 1201, it elastically resets and self-locks through the wedge. It is easy to operate and disassemble. convenient.
  • the bottom of the base 12 is provided with 1 to 5 feet 1202.
  • the feet 1202 ensure a certain ground clearance. Even after touching the bottom, the base 12 can be kept stable, thereby reducing the problem of the base 12 being buried in underwater mud.
  • the pump housing 1 is provided with a cable interface 103, and the front end of the cable 3 extends into the cable interface 103 for plugging.
  • the cable interface 103 is provided with a cable that extends downward into the motor installation chamber 108.
  • the socket 15 and the cable 3 are plugged into the top of the socket 15, and the power supply is connected to the motor 7 through the bottom of the socket 15, and the sealing is ensured.
  • the cable 3 is provided with a handle 2 threadedly connected to the cable interface 103, which is convenient for assembly and convenient for grabbing the water pump.
  • the present invention points out a water pump with a suspension function.
  • the upper part of the pump casing is suspended on the water surface, which can clearly identify the position of the water pump. It is good for viewing and prevents the problem of the base being buried in the underwater silt. It can avoid inhaling underwater impurities.
  • the working stability is improved, the sealing of the motor installation chamber 108 is ensured, and the motor is protected.

Landscapes

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

Abstract

一种具有悬浮功能的水泵，包括：泵壳（1）、泵盖（5）、马达（7）、压圈（4）、蜗壳（8）和底座（12），泵壳的内腔顶部设置有向下延伸的马达安装腔室（108）以及位于马达安装腔室四周的闭环腔室（109），泵壳顶部设置有向上延伸的出水管接头（101），泵壳内壁中设置有与出水管接头连通并向下延伸的第一连接端口（107），泵盖设置在第一连接端口及马达的下方，泵盖上设置有与第一连接端口插接的第二连接端口（502），蜗壳设置在泵盖的底部，底座设置在蜗壳下方，泵壳内设置有向下贯穿底座的连接卡扣（106）。通过上述方式，水泵的上部悬浮在水面上以明确水泵的位置，防止被水底淤泥埋没、吸入水下杂质的问题，保护了泵壳上部的密封结构。

Description

一种具有悬浮功能的水泵 技术领域
本发明涉及水泵领域，特别是涉及一种具有悬浮功能的水泵。
背景技术
现有水泵在使用时，要么是潜入水中使用，要么是在地面上使用。潜入水中使用的水泵在水底容易被淤泥埋没，吸入水下杂质或者被水下杂质堵塞，还存在马达进水损坏的问题。
地面上使用的水泵在长时间工作容易过热，而且对水面高度适应性差，还存在进水管泄漏的问题，需要进行改进。
发明内容
本发明主要解决的技术问题是提供一种具有悬浮功能的水泵，可以悬浮在水面上使用，提升悬浮和工作时的稳定性。
为解决上述技术问题，本发明采用的一个技术方案是：提供一种具有悬浮功能的水泵，包括：泵壳1、泵盖5、马达7、压圈4、蜗壳8和底座12，所述泵壳1的内腔顶部设置有向下延伸的马达安装腔室108以及位于马达安装腔室108四周的闭环腔室109，所述马达7竖向设置在马达安装腔室108中并向下延伸至马达安装腔室108下方，所述压圈4套设在马达7的壳体上并位于马达安装腔室108底部，所述泵壳1顶部设置有向上延伸的出水管接头101，所述泵壳1内壁中设置有与出水管接头101连通并向下延伸的第一连接端口107，所述泵盖5设置在第一连接端口107及马达7的下方，所述泵盖5上设置有数个指向压圈4的支撑柱501，所述泵壳1中设置有数个向下指向泵盖5的联杆螺丝架 503，所述泵盖5上设置有与联杆螺丝架503相连接的联杆螺丝6，所述泵盖5上设置有与第一连接端口107插接的第二连接端口502，所述蜗壳8设置在泵盖5的底部，所述蜗壳8上设置有与泵盖5相连接的螺丝11，所述马达7中设置有向下延伸至蜗壳8中的马达旋转轴10，所述马达旋转轴10底部设置有位于蜗壳8中的叶轮9，所述底座12设置在蜗壳8下方，所述底座12四周与泵壳1内壁底部接触进行封闭，所述泵壳1内设置有向下贯穿底座12的连接卡扣106，所述底座12上设置数个过滤网孔1203。
在本发明一个较佳实施例中，所述泵壳1采用仿生龟壳结构。
在本发明一个较佳实施例中，所述泵壳1外壁上设置有龟壳纹路104，所述泵壳1边缘设置有龟壳形波纹裙边105。
在本发明一个较佳实施例中，所述第一连接端口107与第二连接端口502之间设置有第一密封圈13。
在本发明一个较佳实施例中，所述马达7的壳体与马达安装腔室108内壁之间有位于压圈4上方的第二密封圈14。
在本发明一个较佳实施例中，所述泵盖5顶部设置有延伸至马达安装腔室108中的气门嘴102。
在本发明一个较佳实施例中，所述底座12中设置有与连接卡扣106对应的卡槽1201。
在本发明一个较佳实施例中，所述底座12底部设置有数个底脚1202。
在本发明一个较佳实施例中，所述蜗壳8底部设计有位于叶轮9下方的进水口801。
在本发明一个较佳实施例中，还包括电缆线3，所述泵壳1上设置有电缆线 接口103，所述电缆线3前端延伸至电缆线接口103中进行插接，所述电缆线3上套设有一个与电缆线接口103螺纹连接的提把2。
本发明的有益效果是：本发明指出的一种具有悬浮功能的水泵，特别设计了泵壳1，通过马达安装腔室108进行马达7的定位和增加浮力，并通过闭环腔室109确保在水面上的浮力和悬浮稳定性，使得马达7的壳体下部可以浸入水中，进行水冷以提升工作稳定性，通过叶轮9的旋转，将水流送入第二连接端口502，最终通过出水管接头101送出，泵壳1可以采用仿生结构，比较美观，观赏性好，在使用时水泵的下部在水下，上部悬浮在水面上，当使用在景观、人造瀑布、喷泉环境时在水面上可以明确水泵的位置，对水面高度变化的适应性好，可以防止被水底淤泥埋没、吸入水下杂质的问题，保护了泵壳上部的密封结构，有利于延长水泵使用寿命。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它的附图，其中：
图1是本发明一种具有悬浮功能的水泵一较佳实施例的结构示意图；
图2是图1的另一角度视图；
图3是图2中的具有悬浮功能的水泵拆掉底座12后的结构示意图；
图4是图1的爆炸图；
图5是本发明一种具有悬浮功能的水泵一较佳实施例的剖视图。
具体实施方式
下面将对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描 述的实施例仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本发明保护的范围。
请参阅图1～图5，本发明实施例包括：
如图1～图3所示的具有悬浮功能的水泵，包括：泵壳1、泵盖5、马达7、压圈4、蜗壳8、底座12和电缆线3，泵壳1的内腔顶部设置有向下延伸的马达安装腔室108以及位于马达安装腔室108四周的闭环腔室109，马达7竖向设置在马达安装腔室108中并向下延伸至马达安装腔室108下方，通过马达安装腔室108进行马达7的安装，提供一定的浮力，并利用闭环腔室109确保在水面上的浮力，提升悬浮稳定性。
如图1所示，在本实施例中，泵壳1采用仿生龟壳结构，泵壳1外壁上设置有龟壳纹路104，泵壳1边缘设置有龟壳形波纹裙边105，泵壳1上部漂浮在水面上，观赏性好。
压圈4套设在马达7的壳体上并位于马达安装腔室108底部，马达7的壳体与马达安装腔室108内壁之间有位于压圈4上方的第二密封圈14，如图4和图5所示，第二密封圈14可以避免下方的水流进入马达安装腔室108，并通过压圈4进行第二密封圈14的底部限位，组装便利。此外，在本实施例中，泵盖5顶部设置有延伸至马达安装腔室108中的气门嘴102，方便向马达安装腔室108中充入压缩空气，维持马达安装腔室108中的高压环境，进一步避免马达安装腔室108进水的问题。
泵壳1顶部一体化设置有向上延伸的出水管接头101，泵壳1内壁中设置有与出水管接头101连通并向下延伸的第一连接端口107，方便进行出水。泵盖5设置在第一连接端口107及马达7的下方，在本实施例中，泵盖5上设置有3～6 个指向压圈4的支撑柱501，通过支撑柱501和马达安装腔室108底端进行压圈4的限位。
如图3所示，泵壳1中一体化设置有5～6个向下指向泵盖5的联杆螺丝架503，泵盖5上设置有与联杆螺丝架503相连接的联杆螺丝6，结构稳定，组装便利。泵盖5上设置有与第一连接端口107插接的第二连接端口502，在本实施例中，第一连接端口107与第二连接端口502之间设置有第一密封圈13，提升连接的密封性。
蜗壳8设置在泵盖5的底部，蜗壳8上设置有与泵盖5相连接的螺丝11，结构牢固。马达7中设置有向下延伸至蜗壳8中的马达旋转轴10，马达旋转轴10底部设置有位于蜗壳8中的叶轮9，蜗壳8底部设计有位于叶轮9下方的进水口801，水流通过进水口801进入蜗壳8，通过叶轮9的旋转将水流送入第二连接端口502，最终通过出水管接头101送出。
底座12设置在蜗壳8下方，底座12四周与泵壳1内壁底部接触进行封闭，避免杂物从底座12四周边缘进入蜗壳8。在本实施例中，底座12上设置多个过滤网孔1203，水流通过过滤网孔1203进入底座12，进行过滤，避免水下杂质进入蜗壳8的问题，保护叶轮9。
如图3所示，泵壳1内设置有向下贯穿底座12的连接卡扣106，底座12中设置有与连接卡扣106对应的卡槽1201，如图3所示，连接卡扣106底部一侧设置有楔块，使得连接卡扣106向下插入卡槽1201过程中进行弹性形变，待连接卡扣106底端贯穿卡槽1201后弹性复位，通过楔块进行自锁，操作简便，拆卸便利。
底座12底部设置有1～5个底脚1202，通过底脚1202确保一定的离地间隙，即使触底后，也可以保持底座12的平稳，减少底座12被水底淤泥埋没的问题。
泵壳1上设置有电缆线接口103，电缆线3前端延伸至电缆线接口103中进行插接，如图5所示，电缆线接口103中设置有向下延伸至马达安装腔室108中的插座15，电缆线3与插座15顶部插接，通过插座15底部与马达7进行供电连接，并确保密封性。此外，电缆线3上套设有一个与电缆线接口103螺纹连接的提把2，组装便利，方便进行水泵的抓取。
综上，本发明指出的一种具有悬浮功能的水泵，泵壳上部悬浮在水面上，可以明确水泵的位置，观赏性好，并防止底座被水底淤泥埋没的问题，可以避免吸入水下杂质，提升工作稳定性，并确保了马达安装腔室108的密封性，保护了马达。
以上仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书内容所作的等效结构或等效流程变换，或直接或间接运用在其它相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (10)

  1. 一种具有悬浮功能的水泵，其特征在于，包括：泵壳(1)、泵盖(5)、马达(7)、压圈(4)、蜗壳(8)和底座(12)，所述泵壳(1)的内腔顶部设置有向下延伸的马达安装腔室(108)以及位于马达安装腔室(108)四周的闭环腔室(109)，所述马达(7)竖向设置在马达安装腔室(108)中并向下延伸至马达安装腔室(108)下方，所述压圈(4)套设在马达(7)的壳体上并位于马达安装腔室(108)底部，所述泵壳(1)顶部设置有向上延伸的出水管接头(101)，所述泵壳(1)内壁中设置有与出水管接头(101)连通并向下延伸的第一连接端口(107)，所述泵盖(5)设置在第一连接端口(107)及马达(7)的下方，所述泵盖(5)上设置有数个指向压圈(4)的支撑柱(501)，所述泵壳(1)中设置有数个向下指向泵盖(5)的联杆螺丝架(503)，所述泵盖(5)上设置有与联杆螺丝架(503)相连接的联杆螺丝(6)，所述泵盖(5)上设置有与第一连接端口(107)插接的第二连接端口(502)，所述蜗壳(8)设置在泵盖(5)的底部，所述蜗壳(8)上设置有与泵盖(5)相连接的螺丝(11)，所述马达(7)中设置有向下延伸至蜗壳(8)中的马达旋转轴(10)，所述马达旋转轴(10)底部设置有位于蜗壳(8)中的叶轮(9)，所述底座(12)设置在蜗壳(8)下方，所述底座(12)四周与泵壳(1)内壁底部接触进行封闭，所述泵壳(1)内设置有向下贯穿底座(12)的连接卡扣(106)，所述底座(12)上设置数个过滤网孔(1203)。
  2. 根据权利要求1所述的具有悬浮功能的水泵，其特征在于，所述泵壳(1)采用仿生龟壳结构。
  3. 根据权利要求2所述的具有悬浮功能的水泵，其特征在于，所述泵壳(1)外壁上设置有龟壳纹路(104)，所述泵壳(1)边缘设置有龟壳形波纹裙边(105)。
  4. 根据权利要求1所述的具有悬浮功能的水泵，其特征在于，所述第一连接 端口(107)与第二连接端口(502)之间设置有第一密封圈(13)
  5. 根据权利要求1所述的具有悬浮功能的水泵，其特征在于，所述马达(7)的壳体与马达安装腔室(108)内壁之间有位于压圈4上方的第二密封圈(14)。
  6. 根据权利要求1所述的具有悬浮功能的水泵，其特征在于，所述泵盖(5)顶部设置有延伸至马达安装腔室(108)中的气门嘴(102)。
  7. 根据权利要求1所述的具有悬浮功能的水泵，其特征在于，所述底座(12)中设置有与连接卡扣(106)对应的卡槽(1201)。
  8. 根据权利要求1所述的具有悬浮功能的水泵，其特征在于，所述底座(12)底部设置有数个底脚(1202)。
  9. 根据权利要求1所述的具有悬浮功能的水泵，其特征在于，所述蜗壳(8)底部设计有位于叶轮(9)下方的进水口(801)。
  10. 根据权利要求1所述的具有悬浮功能的水泵，其特征在于，还包括电缆线(3)，所述泵壳(1)上设置有电缆线接口(103)，所述电缆线(3)前端延伸至电缆线接口(103)中进行插接，所述电缆线(3)上套设有一个与电缆线接口(103)螺纹连接的提把(2)。
PCT/CN2022/093427 2022-05-09 2022-05-18 一种具有悬浮功能的水泵 WO2023216282A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US18/370,400 US20240003349A1 (en) 2022-05-09 2023-09-20 Water pump with suspension function

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202210496377.5A CN114837961A (zh) 2022-05-09 2022-05-09 一种具有悬浮功能的水泵
CN202221088634.3 2022-05-09
CN202210496377.5 2022-05-09
CN202221088634.3U CN217270882U (zh) 2022-05-09 2022-05-09 一种具有悬浮功能的水泵

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US18/370,400 Continuation US20240003349A1 (en) 2022-05-09 2023-09-20 Water pump with suspension function

Publications (1)

Publication Number Publication Date
WO2023216282A1 true WO2023216282A1 (zh) 2023-11-16

Family

ID=88729506

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/093427 WO2023216282A1 (zh) 2022-05-09 2022-05-18 一种具有悬浮功能的水泵

Country Status (2)

Country Link
US (1) US20240003349A1 (zh)
WO (1) WO2023216282A1 (zh)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5074764A (en) * 1989-04-06 1991-12-24 Ebara Corporation Submergible motor pump
CN2191303Y (zh) * 1993-12-28 1995-03-08 李知平 漂浮式耐腐蚀泵
JPH09280191A (ja) * 1996-04-11 1997-10-28 Shin Meiwa Ind Co Ltd 水中ポンプ
CN105673522A (zh) * 2014-07-31 2016-06-15 蔡留凤 一种耐磨潜水泵
CN107687449A (zh) * 2016-08-05 2018-02-13 天津振达泵业有限公司 一种潜水泵的新型过滤装置
DE202018103708U1 (de) * 2018-06-28 2018-08-09 T.I.P. Technische Industrie-Produkte Gmbh Tauchpumpe
CN110454431A (zh) * 2019-09-17 2019-11-15 苏州沃达园林机械有限公司 潜水泵机械密封的油冷润滑结构
CN113062871A (zh) * 2021-04-27 2021-07-02 苏州沃达园林机械有限公司 一种多用途潜水泵

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5074764A (en) * 1989-04-06 1991-12-24 Ebara Corporation Submergible motor pump
CN2191303Y (zh) * 1993-12-28 1995-03-08 李知平 漂浮式耐腐蚀泵
JPH09280191A (ja) * 1996-04-11 1997-10-28 Shin Meiwa Ind Co Ltd 水中ポンプ
CN105673522A (zh) * 2014-07-31 2016-06-15 蔡留凤 一种耐磨潜水泵
CN107687449A (zh) * 2016-08-05 2018-02-13 天津振达泵业有限公司 一种潜水泵的新型过滤装置
DE202018103708U1 (de) * 2018-06-28 2018-08-09 T.I.P. Technische Industrie-Produkte Gmbh Tauchpumpe
CN110454431A (zh) * 2019-09-17 2019-11-15 苏州沃达园林机械有限公司 潜水泵机械密封的油冷润滑结构
CN113062871A (zh) * 2021-04-27 2021-07-02 苏州沃达园林机械有限公司 一种多用途潜水泵

Also Published As

Publication number Publication date
US20240003349A1 (en) 2024-01-04

Similar Documents

Publication Publication Date Title
WO2023216282A1 (zh) 一种具有悬浮功能的水泵
KR20110083197A (ko) 배수용 수중펌프
CN211116652U (zh) 一种水利工程灌溉用抽水机
CN114837961A (zh) 一种具有悬浮功能的水泵
CN208982303U (zh) 一种便于清理的新型潜水泵
CN104047869A (zh) 一种轻污水潜水泵
CN205330959U (zh) 用于潜水泵的过滤装置
CN203441826U (zh) 多功能水泵
CN210135094U (zh) 一种高效的节能型潜水泵
CN210033387U (zh) 一种大排量螺杆泵防泄漏防砂前驱装置
CN217055693U (zh) 一种排灌、增氧多用潜水泵
CN212669352U (zh) 一种生物工程用水体活水装置
CN207018204U (zh) 挖泥泵
CN214788048U (zh) 一种适用于罐体的上浮式泵汲取系统
CN220435031U (zh) 一种自吸喷射泵
CN216077691U (zh) 一种增加水泵吸程的装置
CN219012896U (zh) 一种具备防堵塞功能的浮筒式潜水泵
CN212744469U (zh) 一种高吸程清水泵叶轮结构
CN212296914U (zh) 内置双浮球开关水泵结构
CN209621657U (zh) 一种多功能潜水泵
CN2081906U (zh) 一种全封闭浮式泵
CN210641753U (zh) 一种农业灌溉泵站提升机电一体化设备
CN207673609U (zh) 一种自吸叶轮
JP2573024Y2 (ja) 竪型自吸式遠心ポンプ
CN213235467U (zh) 矿用立泵电机外壳

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22941232

Country of ref document: EP

Kind code of ref document: A1