CN206144686U - Novel horizontal fuel pump assembly of structure - Google Patents

Novel horizontal fuel pump assembly of structure Download PDF

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Publication number
CN206144686U
CN206144686U CN201621130234.9U CN201621130234U CN206144686U CN 206144686 U CN206144686 U CN 206144686U CN 201621130234 U CN201621130234 U CN 201621130234U CN 206144686 U CN206144686 U CN 206144686U
Authority
CN
China
Prior art keywords
support
pump
pump core
oil
core
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.)
Expired - Fee Related
Application number
CN201621130234.9U
Other languages
Chinese (zh)
Inventor
田海让
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.)
SHANGHAI YESON ELECTRIC CO Ltd
Original Assignee
SHANGHAI YESON ELECTRIC 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.)
Filing date
Publication date
Application filed by SHANGHAI YESON ELECTRIC CO Ltd filed Critical SHANGHAI YESON ELECTRIC CO Ltd
Priority to CN201621130234.9U priority Critical patent/CN206144686U/en
Application granted granted Critical
Publication of CN206144686U publication Critical patent/CN206144686U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a novel horizontal fuel pump assembly of structure, including support (1), pump core (2) and pressure regulating valve (5), support (1) is the horizontal type structure, be provided with two riser (3) on support (1), swing joint is gone up in riser (3) has inside pump block (4) of cup jointing pump core (2), governing valve baffle (6) fixed connection is passed through on support (1) in governing valve (5), governing valve baffle (6) are through two baffle fastening bolt (10) and support (1) fixed connection, the oil inlet department of pump core (2) be provided with with pump core flow assorted filter screen (7). The beneficial effect of the utility model: adopt horizontal fuel pump structure, the cooling effect of fuel pump core is better, safe and reliable, and air -vent valve and the dismouting of pump core, installation and easy maintenance are swift, the energy saving.

Description

A kind of Horizontal fuel pump assembly of new structure
Technical field
This utility model is related to a kind of fuel oil pump assembly in the general machinery equipment technical field such as motorcycle, electromotor, The Horizontal fuel pump assembly of more particularly to a kind of new structure.
Background technology
In logical machine field and motorcycle industry, it is often necessary to the equipment for carrying out high pressure fuel supply.Existing high pressure fuel Supply technology is mostly vertical liquid fuel pump assembly, and this structure causes the cooling effect of fuel oil pump core general, and vertical liquid fuel The volume of pump is larger, is not suitable for the fuel tank arrangement of polymorphic structure;In addition, the pump core in existing vertical liquid fuel pump assembly is fixed on Inside oil pump, install, dismantle inconvenience, cause maintenance to be wasted time and energy.
Utility model content
For defect and reality need present in existing fuel oil pump assembly, this utility model provides a kind of new structure Horizontal fuel pump assembly.
To achieve these goals, the measure that this utility model is taken:
A kind of Horizontal fuel pump assembly of new structure, including support and the pump core being connected on support, are arranged on support Have power connector, pump core oil-out and the oil return opening that is connected with pump core oil-out by oil pipe and high-pressure oil outlet, pump core and Power connector is electrically connected with the pressure-regulating valve being arranged on support, and support is horizontal type structure, and two pieces are provided with support Riser, is connected with the pump block of internal socket pump core on riser, regulating valve is fixedly connected on support by adjusting valve guard, Adjust valve guard to be fixedly connected with support by two baffle plate fastening bolts, be provided with the oil-in of pump core and pump core flow phase The drainage screen of matching;
The pump block is fixedly connected by buckle with the top of riser;
It is described to adjust the stainless-steel sheet that valve guard is that thickness is 2.5mm.
The beneficial effects of the utility model:Using Horizontal fuel pump configuration, the cooling effect of fuel oil pump core more preferably, meets different The arrangement of shape structure fuel tank;Pressure-regulating valve is fixed by baffle plate and fastening bolt, it is ensured that oil pump is in long-time, high oil pressure work When working under condition, pressure valve will not come off from oil pump, safe and reliable;Pressure regulator valve is fixed by baffle plate and fastening bolt, pump core It is fixed by snap to be connected in pump block, it is pressure regulator valve and pump core dismounting, easy to installation and maintenance quick, it is time saving and energy saving;Oil pump Frame simple structure, defect rate is low during production, and oil pump assy is easy to assembly;Filtration with the flows match of fuel oil pump core is set Net, it is ensured that least in power-consuming, the energy saving of electrodynamic pump.
Description of the drawings
Fig. 1 structural representations of the present utility model;
Fig. 2 generalized sections of the present utility model;
Fig. 3 oil channel structures schematic diagrams of the present utility model.
In figure, 1, support;2nd, pump core;3rd, riser;4th, pump block;5th, regulating valve;6th, valve guard is adjusted;7th, drainage screen;8th, pump Core oil-out;9th, buckle;10th, baffle plate fastening bolt;11st, power connector;12nd, oil return opening;13rd, high-pressure oil outlet.
Specific embodiment
To overcome defect present in existing fuel oil pump assembly, reality need is met, design a kind of the horizontal of new structure Fuel oil pump assembly(Such as Fig. 1 ~ Fig. 3), including support 1 and the pump core 2 being connected on support 1, it is provided with power connector on support 1 11st, pump core oil-out 8 and the oil return opening 12 that is connected with pump core oil-out 8 by oil pipe and high-pressure oil outlet 13, pump core 2 and power supply Connector 11 is electrically connected with the pressure-regulating valve 5 being arranged on support 1, and support 1 is horizontal type structure, and on support 1 two are provided with Block riser 3, is connected with the pump block 4 of internal socket pump core 2 on riser 3, regulating valve 5 is fixedly connected by adjusting valve guard 6 On support 1, adjust valve guard 6 and be fixedly connected with support 1 by two baffle plate fastening bolts 10, set at the oil-in of pump core 2 It is equipped with the drainage screen 7 with pump core flows match;The pump block 4 is fixedly connected by buckle 9 with the top of riser 3;The tune Section valve guard 6 is the stainless-steel sheet that thickness is 2.5mm.
In the unloading process of pressure regulator valve 5, only two baffle plate fastening bolts 10 need to be backed out, take down pressure regulation valve guard 6, you can Take out pressure regulator valve 5;In the unloading process of pump core 2, only buckle 9 need to be pressed, after pump block 4 is departed from riser 3, you can take out pump Core 2.
The beneficial effects of the utility model:Using Horizontal fuel pump configuration, the cooling effect of fuel oil pump core more preferably, meets different The arrangement of shape structure fuel tank;Pressure-regulating valve is fixed by baffle plate and fastening bolt, it is ensured that oil pump is in long-time, high oil pressure work When working under condition, pressure valve will not come off from oil pump, safe and reliable;Pressure regulator valve is fixed by baffle plate and fastening bolt, pump core It is fixed by snap to be connected in pump block, it is pressure regulator valve and pump core dismounting, easy to installation and maintenance quick, it is time saving and energy saving;Oil pump Frame simple structure, defect rate is low during production, and oil pump assy is easy to assembly;Filtration with the flows match of fuel oil pump core is set Net, it is ensured that least in power-consuming, the energy saving of electrodynamic pump.
The simple change and replacement of those ordinary skill in the art is all within protection domain of the present utility model.

Claims (3)

1. a kind of Horizontal fuel pump assembly of new structure, including support(1)Be connected to support(1)On pump core(2), support (1)On be provided with power connector(11), pump core oil-out(8)With by oil pipe and pump core oil-out(8)Connected oil return opening (12)And high-pressure oil outlet(13), pump core(2)And power connector(11)Be arranged on support(1)On pressure-regulating valve (5)Electrical connection, it is characterised in that support(1)For horizontal type structure, support(1)On be provided with two pieces of risers(3), riser(3)Upper work It is dynamic to be connected with internal socket pump core(2)Pump block(4), regulating valve(5)By adjusting valve guard(6)It is fixedly connected on support(1) On, adjust valve guard(6)By two baffle plate fastening bolts(10)With support(1)It is fixedly connected, pump core(2)Oil-in at set It is equipped with the drainage screen with pump core flows match(7).
2. a kind of Horizontal fuel pump assembly of new structure according to claim 1, it is characterised in that the pump block(4) By buckle(9)With riser(3)Top be fixedly connected.
3. a kind of Horizontal fuel pump assembly of new structure according to claim 1 and 2, it is characterised in that the regulation Valve guard(6)For the stainless-steel sheet that thickness is 2.5mm.
CN201621130234.9U 2016-10-17 2016-10-17 Novel horizontal fuel pump assembly of structure Expired - Fee Related CN206144686U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621130234.9U CN206144686U (en) 2016-10-17 2016-10-17 Novel horizontal fuel pump assembly of structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621130234.9U CN206144686U (en) 2016-10-17 2016-10-17 Novel horizontal fuel pump assembly of structure

Publications (1)

Publication Number Publication Date
CN206144686U true CN206144686U (en) 2017-05-03

Family

ID=58621936

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621130234.9U Expired - Fee Related CN206144686U (en) 2016-10-17 2016-10-17 Novel horizontal fuel pump assembly of structure

Country Status (1)

Country Link
CN (1) CN206144686U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112628039A (en) * 2020-12-18 2021-04-09 赵瑞霞 Intelligent electric fuel pump with electronic pressure regulator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112628039A (en) * 2020-12-18 2021-04-09 赵瑞霞 Intelligent electric fuel pump with electronic pressure regulator

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170503

Termination date: 20181017

CF01 Termination of patent right due to non-payment of annual fee