CN106870400A - A kind of damping type swings water suction proof submersible sand discharging pump - Google Patents

A kind of damping type swings water suction proof submersible sand discharging pump Download PDF

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Publication number
CN106870400A
CN106870400A CN201710279238.6A CN201710279238A CN106870400A CN 106870400 A CN106870400 A CN 106870400A CN 201710279238 A CN201710279238 A CN 201710279238A CN 106870400 A CN106870400 A CN 106870400A
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CN
China
Prior art keywords
water
water pipe
pump
inlet
plate
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.)
Granted
Application number
CN201710279238.6A
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Chinese (zh)
Other versions
CN106870400B (en
Inventor
张文宇
罗永康
刘鸿图
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Kangyu Hydropower Machinery Equipment Co Ltd
Original Assignee
Anhui Kangyu Hydropower Machinery Equipment Co Ltd
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.)
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Publication date
Application filed by Anhui Kangyu Hydropower Machinery Equipment Co Ltd filed Critical Anhui Kangyu Hydropower Machinery Equipment Co Ltd
Priority to CN201710279238.6A priority Critical patent/CN106870400B/en
Publication of CN106870400A publication Critical patent/CN106870400A/en
Application granted granted Critical
Publication of CN106870400B publication Critical patent/CN106870400B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00Pumping installations or systems
    • F04D13/02Units comprising pumps and their driving means
    • F04D13/06Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/086Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/40Casings; Connections of working fluid
    • F04D29/42Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4293Details of fluid inlet or outlet
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/66Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/669Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
    • F04D7/045Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating

Abstract

A kind of damping type swings water suction proof submersible sand discharging pump, including motor and the pump housing, described pump housing lower section is provided with water inlet, side and is provided with delivery port, water pipe is combined with the delivery port, it is furnished with inlet water tank on described pump housing lower section water inlet, described inlet water tank bottom is provided with connecting plate, and described connecting plate lower section is provided with damping base by spring structure, described damping base is for square structure and four angles are provided with supporting plate, and described supporting plate lower surface is provided with vertical fixed structure.Instant invention overcomes the deficiencies in the prior art, in dredge pump water inlet setting activity water pipe, movable water pipe is driven by crank block slider structure and swung up and down, both the agitating function to sewage had been played, multi-angle, the purpose of multi-direction water suction had been realized again, while bottom sets damping base, damping base top passes through spring shock absorption, lower section is by supporting plate and is arranged on the fixed structure below supporting plate and fixes, so as to reduce the vibration amplitude of water pump, the scope of application is wide.

Description

A kind of damping type swings water suction proof submersible sand discharging pump
Technical field
The present invention relates to submersible sewage pump technical field, particularly belong to a kind of damping type and swing water suction proof submersible sand discharging pump.
Background technology
Dredge pump is a kind of pump and motor disjunctor, and slips into the pump class product worked under liquid simultaneously, with general horizontal pump or Vertical sump pump is compared, and dredge pump compact conformation, floor space are small.Convenient to install and maintain, large-scale dredge pump is typically equipped with Automatic lotus root attaches together puts and can be installed automatically, installs and repair quite convenient.Continuous operation time is long.Dredge pump due to pump and Motor coaxle, axle is short, and rotatable parts are lightweight, therefore the load born on bearing(Radially)Relatively small, the life-span is than general pump It is much longer.The problems such as in the absence of cavitation damage and water.Particularly latter point brings very big convenience to operating personnel. Vibration noise is small, and motor temperature rise is low, environmentally safe.
But it is relatively sticky by its inside of sewage that dredge pump is conveyed is relatively more containing foreign matter, in dredge pump When water suction, the easy foreign matter aggregation of water inlet is so as to cause to block.
The content of the invention
Water suction proof submersible sand discharging pump is swung it is an object of the invention to provide a kind of damping type, prior art is overcome not Foot, in dredge pump water inlet setting activity water pipe, movable water pipe is driven by crank block slider structure and swung up and down, both played to dirt The agitating function of water, realizes multi-angle, the purpose of multi-direction water suction again, while bottom sets damping base, in damping base By spring shock absorption, lower section is by supporting plate and is arranged on the fixed structure below supporting plate and fixes, so as to reduce water pump for side Vibration amplitude, the scope of application is wide.
To solve the above problems, the technical solution used in the present invention is as follows:
A kind of damping type swings water suction proof submersible sand discharging pump, including motor and the pump housing, and described pump housing lower section is provided with water inlet, side Delivery port is provided with, water pipe is combined with the delivery port, be furnished with inlet water tank, described water inlet on described pump housing lower section water inlet Bottom portion is provided with connecting plate, and described connecting plate lower section is provided with damping base by spring structure, and described damping base is side Shape structure and four angles are provided with supporting plate, described supporting plate lower surface is provided with vertical fixed structure.
Further, described fixed structure bottom is provided with pyramidal structure.
Further, described inlet water tank top connects with water inlet, side is provided with fixed water pipe, on described fixed water pipe Side is provided with drive device by connecting plate, and free end is provided with the movable water pipe for spinning upside down, described drive device be provided with by Its rotating disk for driving, described rotating disk edge placement is connected with movable water pipe free end by connecting rod, is filled by driving Driving activity water pipe is put to swing up and down.
Further, described movable water pipe automatic end is provided with garbage barrier net.
Further, by connector one and motor connection, bottom is by connector two and fixes for described connecting plate side Water pipe is connected.
Compared with prior art, implementation result of the invention is as follows for the present invention:
A kind of damping type of the present invention swings water suction proof submersible sand discharging pump, in dredge pump water inlet setting activity water pipe, movable water Pipe is driven by crank block slider structure and swung up and down, and has both played the agitating function to sewage, and multi-angle, multi-direction suction are realized again The purpose of water, while bottom sets damping base, by spring shock absorption, lower section is by supporting plate and is arranged on for damping base top Fixed structure below supporting plate is fixed, so as to reduce the vibration amplitude of water pump, the scope of application is wide.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is damping base structural representation.
Specific embodiment
With reference to embodiment, the invention will be further described, but the present invention is not limited only to these examples, for de- On the premise of present inventive concept, carried out by it is any improvement be within the scope of the present invention.
As illustrated, a kind of damping type of the present invention swings water suction proof submersible sand discharging pump, including motor 1 and the pump housing 2, institute The lower section of the pump housing 2 stated is provided with water inlet 3, side and is provided with delivery port, water pipe 4 is combined with the delivery port, under the described pump housing 2 It is furnished with inlet water tank 5 on square water inlet 3, the described bottom of inlet water tank 5 is provided with connecting plate 10, and the described lower section of connecting plate 10 passes through bullet Spring structure 93 is provided with damping base 9, and described damping base 9 is for square structure and four angles are provided with supporting plate 91, described The lower surface of supporting plate 91 is provided with vertical fixed structure 92;The described bottom of fixed structure 92 is provided with pyramidal structure;Described enters The top of water tank 5 connects with water inlet, side is provided with fixed water pipe 6, and the described top of fixed water pipe 6 is provided with drive by connecting plate 8 Dynamic device 7, free end is provided with the movable water pipe 61 for spinning upside down, and described drive device 7 is provided with the rotating disk driven by it 71, the described edge placement of rotating disk 71 is connected with the movable free end of water pipe 61 by connecting rod 72, is driven by drive device Movable water pipe swings up and down;Described movable water pipe automatic end is provided with garbage barrier net 62;Described connecting plate side passes through connector One 81 and motor connection, bottom is connected by connector 2 82 with fixation water pipe;It is living in dredge pump water inlet setting activity water pipe Dynamic water pipe is driven by crank block slider structure and swung up and down, and has both played the agitating function to sewage, and multi-angle, in many ways is realized again To the purpose of water suction, while bottom sets damping base, by spring shock absorption, lower section is by supporting plate and sets for damping base top Put the fixed structure below supporting plate to fix, so as to reduce the vibration amplitude of water pump, the scope of application is wide.

Claims (5)

1. a kind of damping type swings water suction proof submersible sand discharging pump, including motor and the pump housing, and described pump housing lower section is provided with water inlet, side Side is provided with delivery port, and water pipe is combined with the delivery port, it is characterised in that:Equipped with water inlet on described pump housing lower section water inlet Case, described inlet water tank bottom is provided with connecting plate, and described connecting plate lower section is provided with damping base by spring structure, described Damping base is for square structure and four angles are provided with supporting plate, and described supporting plate lower surface is provided with vertical fixed structure.
2. a kind of damping type according to claim 1 swings water suction proof submersible sand discharging pump, it is characterised in that:Described fixed knot Structure bottom is provided with pyramidal structure.
3. a kind of damping type according to claim 1 swings water suction proof submersible sand discharging pump, it is characterised in that:Described inlet water tank Top connects with water inlet, side is provided with fixed water pipe, and described fixed water pipe top is provided with drive device by connecting plate, from The movable water pipe for spinning upside down is provided with by end, described drive device is provided with the rotating disk driven by it, described rotating disk Edge placement is connected with movable water pipe free end by connecting rod, is swung up and down by drive device driving activity water pipe.
4. a kind of damping type according to claim 1 swings water suction proof submersible sand discharging pump, it is characterised in that:Described movable water Pipe automatic end is provided with garbage barrier net.
5. a kind of damping type according to claim 1 swings water suction proof submersible sand discharging pump, it is characterised in that:Described connecting plate Side is connected by connector two by connector one and motor connection, bottom with fixed water pipe.
CN201710279238.6A 2017-04-25 2017-04-25 A kind of damping type swing water suction proof submersible sand discharging pump Active CN106870400B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710279238.6A CN106870400B (en) 2017-04-25 2017-04-25 A kind of damping type swing water suction proof submersible sand discharging pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710279238.6A CN106870400B (en) 2017-04-25 2017-04-25 A kind of damping type swing water suction proof submersible sand discharging pump

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CN106870400A true CN106870400A (en) 2017-06-20
CN106870400B CN106870400B (en) 2019-05-14

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107355430A (en) * 2017-08-29 2017-11-17 广船国际有限公司 A kind of vibrationproof vertical centrifugal pump installation
CN107387425A (en) * 2017-07-31 2017-11-24 江苏展宏灌排科技有限公司 A kind of pressure-resistant water pump with anti-deformation housing
CN110397598A (en) * 2019-07-15 2019-11-01 河北通达泵阀集团有限公司 A kind of die cast ceramic slag and stuff pump
CN111022836A (en) * 2019-11-26 2020-04-17 衡阳市大力成泵业制造有限责任公司 Mining flame-proof type anti-seismic seat for submersible sewage electric pump

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101672287A (en) * 2009-08-31 2010-03-17 浙江新界泵业股份有限公司 Vertical-suction submersible centrifugal electric pump with rigid pipe
CN202946407U (en) * 2012-10-18 2013-05-22 江苏江进泵业有限公司 Hot water type submersible sewage pump
CN203114653U (en) * 2013-01-17 2013-08-07 上海泰丰泵业制造有限公司 Submersible sewage pump
CN204212125U (en) * 2014-11-20 2015-03-18 梅州市广宇建筑工程有限公司 A kind of novel sewage pump
CN105221445A (en) * 2015-09-28 2016-01-06 绍兴泰克精工机电有限公司 A kind of water-cooled canned motorpump
CN105317758A (en) * 2015-10-21 2016-02-10 绍兴泰克精工机电有限公司 Efficient horizontal-type pipeline pump used for conveying cold and hot water

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101672287A (en) * 2009-08-31 2010-03-17 浙江新界泵业股份有限公司 Vertical-suction submersible centrifugal electric pump with rigid pipe
CN202946407U (en) * 2012-10-18 2013-05-22 江苏江进泵业有限公司 Hot water type submersible sewage pump
CN203114653U (en) * 2013-01-17 2013-08-07 上海泰丰泵业制造有限公司 Submersible sewage pump
CN204212125U (en) * 2014-11-20 2015-03-18 梅州市广宇建筑工程有限公司 A kind of novel sewage pump
CN105221445A (en) * 2015-09-28 2016-01-06 绍兴泰克精工机电有限公司 A kind of water-cooled canned motorpump
CN105317758A (en) * 2015-10-21 2016-02-10 绍兴泰克精工机电有限公司 Efficient horizontal-type pipeline pump used for conveying cold and hot water

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107387425A (en) * 2017-07-31 2017-11-24 江苏展宏灌排科技有限公司 A kind of pressure-resistant water pump with anti-deformation housing
CN107387425B (en) * 2017-07-31 2019-05-03 江苏展宏灌排科技有限公司 A kind of pressure-resistant water pump with anti-deformation shell
CN107355430A (en) * 2017-08-29 2017-11-17 广船国际有限公司 A kind of vibrationproof vertical centrifugal pump installation
WO2019041419A1 (en) * 2017-08-29 2019-03-07 广船国际有限公司 Vibration-proof vertical centrifugal pump device
CN107355430B (en) * 2017-08-29 2019-11-08 广船国际有限公司 A kind of vibrationproof vertical centrifugal pump installation
CN110397598A (en) * 2019-07-15 2019-11-01 河北通达泵阀集团有限公司 A kind of die cast ceramic slag and stuff pump
CN110397598B (en) * 2019-07-15 2020-12-25 河北通达泵阀集团有限公司 Die-casting ceramic slurry pump
CN111022836A (en) * 2019-11-26 2020-04-17 衡阳市大力成泵业制造有限责任公司 Mining flame-proof type anti-seismic seat for submersible sewage electric pump

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: A shock absorption swing suction submersible sewage pump

Effective date of registration: 20210322

Granted publication date: 20190514

Pledgee: Feidong SME financing Company limited by guarantee

Pledgor: ANHUI KANGYU HYDROPOWER MACHINERY COMPLETE EQUIPMENT Co.,Ltd.

Registration number: Y2021980001880

PE01 Entry into force of the registration of the contract for pledge of patent right