CN107701391A - One kind combination bull high-pressure pump - Google Patents
One kind combination bull high-pressure pump Download PDFInfo
- Publication number
- CN107701391A CN107701391A CN201711057035.9A CN201711057035A CN107701391A CN 107701391 A CN107701391 A CN 107701391A CN 201711057035 A CN201711057035 A CN 201711057035A CN 107701391 A CN107701391 A CN 107701391A
- Authority
- CN
- China
- Prior art keywords
- gear
- crankcase
- bent axle
- pressure pump
- connecting shaft
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0094—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 crankshaft
Abstract
The invention discloses one kind to combine bull high-pressure pump, is made up of motor, high-pressure pump and pump seat.The high-pressure pump is provided with more；The pump seat is made up of gear-box and multiple crankcases.Bent axle is equipped with multiple crankcases, connecting shaft one and through hole are provided between two neighboring crankcase, last crankcase side is provided with connecting shaft two and air valve；The gear drive with gapless coupling gear composition is provided with gear-box.Gapless coupling gear shaft one end is connected with bent axle one end in the first crankcase, the bent axle other end is connected with the one end of connecting shaft one, the other end of connecting shaft one is connected with bent axle one end in next crankcase, by that analogy, the bent axle other end in last crankcase is connected with the one end of connecting shaft two；Bent axle is connected with connecting rod one end that high-pressure pump inner carrier is drawn.This combination bull high-pressure pump, has compact-sized, small volume；Gas production is big, the remarkable advantage of efficiency high and energy-conservation.
Description
Technical field
The present invention relates to one kind to combine bull high-pressure pump, belongs to high-pressure pump manufacturing field.
Background technology
At present, the general motor of high-pressure pump can only directly drive a high-pressure pump, such as our company's patent of invention one
Kind electric high-pressure air pump（ZL201120455569.9）It is exactly such.This high-pressure pump power consumption is big, gas production is small, the rate of rise
Slowly, efficiency is low.
The content of the invention
To solve deficiency existing for existing high-pressure pump, the present invention provides a kind of combination bull high-pressure pump, by motor, height
Compression pump and pump seat composition.High-pressure pump and pump seat vertical connection, motor and pump seat horizontal connection.It is characterized in that：The height
Compression pump is provided with more；The pump seat is made up of gear-box and multiple crankcases through bolt connection.In the multiple crankcase
Provided with bent axle, connecting shaft one and through hole are provided between two neighboring crankcase, it is gentle that last crankcase side is provided with connecting shaft two
Valve；Gear drive is provided with the gear-box.
The gear drive is made up of drive gear, travelling gear and gapless coupling gear.The travelling gear
It is made up of the gear one and gear two that are coaxially disposed.The drive gear is connected with motor shaft, is meshed with gear one, gear
Two are meshed with gapless coupling gear, and gapless coupling gear shaft one end is stretched into the first crankcase through bearing and oil sealing, is passed through
Screw is connected with bent axle one end in the first crankcase, and the bent axle other end is connected through screw with the one end of connecting shaft one, connection
The other end of axle one is connected through screw with bent axle one end in next crankcase, and by that analogy, the bent axle in last crankcase is another
One end is connected through screw with the one end of connecting shaft two.The connecting rod one end of the bent axle through rolling element and the traction of high-pressure pump inner carrier
It is connected.
Beneficial effects of the present invention：First, save the energy；Second, gas production is big, the rate of rise is fast, efficiency high；Third, structure
It is compact, small volume.
Brief description of the drawings
Fig. 1 is the structure chart of the present invention 3 head height compression pumps of combination.
Fig. 2 is the structure chart of the present invention 2 head height compression pumps of combination.
Fig. 3 is A-A sectional views in Fig. 1.
In figure：1. motor, 2. high-pressure pumps, 3. pump seats, 21. connecting rods, 22. blast pipes, 30. screws, 31. gear-boxes, 32.
First crankcase, 33. last crankcases, 34. connecting bolts one, 35. second crankcases, 36. connecting bolts two, 311. sliding tooths
Wheel, 312. travelling gears, 313. gaplesss coupling gear, 3121. gears one, 3122. gears two, 3131. bearings, 3132. oil
Envelope, 321. bent axles, 322. connecting shafts one, 3211. rolling elements, 331. connecting shafts two, 332. air valves；333. through hole.
Embodiment
Embodiment one：As shown in Figures 2 and 3,2 head height compression pumps of a kind of combination, by motor 1, high-pressure pump 2 and pump seat
3 compositions.High-pressure pump 2 and the vertical connection of pump seat 3, motor 1 and the horizontal connection of pump seat 3.It is characterized in that；The high-pressure pump 2
Provided with 2；The pump seat 3 is made up of the first crankcase 32, last crankcase 33 and gear-box 31 through the connection of bolt 1.It is described
Bent axle 321, the first crankcase 32 two bent axle adjacent with last crankcase 33 are provided with first crankcase 32 and last crankcase 33
Connecting shaft 1 and through hole 333 are provided between case, the last side of crankcase 33 is provided with connecting shaft 2 331 and air valve 332；It is described
Gear drive is provided with gear-box 31, gear drive is coupled by drive gear 311, travelling gear 312 and gapless
Gear 313 forms.The travelling gear 312 is made up of the gear 1 and gear 2 3122 being coaxially disposed.The sliding tooth
Wheel 311 is connected with the axle of motor 1, is meshed with gear 1, and gear 2 3122 is nibbled with the gapless coupling phase of gear 313
Close, gapless coupling gear 313 axle one end stretched into through bearing 3131 and oil sealing 3132 in the first crankcase 32, through screw 30 with
One end of bent axle 321 in first crankcase 32 is connected, and the other end of bent axle 321 is through screw 30 and the one end of connecting shaft 1
It is connected；The other end of connecting shaft 1 is connected through screw 30 with 321 one end of bent wheel in last crankcase 33, bent axle 321
The other end is connected through screw 30 with the one end of connecting shaft 2 331.The bent axle 321 is through rolling element 3211 and the piston of high-pressure pump 2
The one end of traction link 21 is connected.
Embodiment two：As shown in figures 1 and 3,3 head height compression pumps of a kind of combination, by motor 1, high-pressure pump 2 and pump seat
3 compositions.High-pressure pump 2 and the vertical connection of pump seat 3, motor 1 and the horizontal connection of pump seat 3.It is characterized in that：The high-pressure pump 2
Provided with 3；The pump seat 3 is by the first crankcase 32, the second crankcase 35, last crankcase 33 and gear-box 31 through bolt 2 36
Connection composition.Bent axle 321, the first crankcase are provided with first crankcase 32, the second crankcase 35 and last crankcase 33
32 and second be provided between crankcase 35 and the second crankcase 35 and adjacent two crankcase of last crankcase 33 connecting shaft 1 and
Through hole 333, the last side of crankcase 33 are provided with connecting shaft 2 331 and air valve 332；Loading drive gear is provided with the gear-box 31
Put, gear drive is made up of drive gear 311, travelling gear 312 and gapless coupling gear 313.The travelling gear
312 gear 1 and gear 2 3122 by being coaxially disposed forms.The drive gear 311 is connected with the axle of motor 1, with
Gear 1 is meshed, and gear 2 3122 is meshed with gapless coupling gear 313, and gapless is coupled the axle one of gear 313
End is stretched into the first crankcase 32 through bearing 3131 and oil sealing 3132, through the bent axle 321 in the crankcase 32 of screw 30 and first
One end is connected, and the other end of bent axle 321 is through screw 30 and the connection between the first crankcase 32 and the second crankcase 35
The one end of axle 1 is connected；The other end of connecting shaft 1 is connected through screw 30 with one end of bent axle 321 in the second crankcase 35
Connect, the other end of bent axle 321 is through screw 30 and the connecting shaft 1 between the second crankcase 35 and last crankcase 33
End is connected；The other end of connecting shaft 1 is connected through screw 30 with one end of bent axle 321 in last crankcase 33, bent axle 321
The other end be connected through screw 30 with the one end of connecting shaft 2 331.The bent axle 321 is lived through rolling element 3211 and high-pressure pump 2
Plug traction link 21 one end is connected.
Invention has been described for above two embodiment, and this describes no restricted, and Fig. 1 and Fig. 2 are also only provided
Two kinds of embodiments, practical structures are not limited thereto.So if those skilled in the art are inspired by it, this is not being departed from
In the case of innovation and creation objective, the structural shape similar to technical solution of the present invention and implementation are designed without creativeness
Example, belongs to protection scope of the present invention.
Claims (2)
1. one kind combination bull high-pressure pump, is made up of motor, high-pressure pump and pump seat, high-pressure pump and pump seat vertical connection,
Motor and pump seat horizontal connection, it is characterised in that：The high-pressure pump is provided with more；The pump seat is by gear-box and multiple bent axles
Case is formed through bolt connection, and bent axle is equipped with the multiple crankcase, the He of connecting shaft one is provided between two neighboring crankcase
Through hole, last crankcase side are provided with connecting shaft two and air valve；Gear drive is provided with the gear-box.
A kind of 2. combination bull high-pressure pump according to claim 1, it is characterised in that：The gear drive is by driving
Moving gear, travelling gear and gapless coupling gear composition, the travelling gear is by two groups of gear one and gear being coaxially disposed
Into the drive gear is connected with motor shaft, is meshed with gear one, and gear two is meshed with gapless coupling gear, nothing
Gap coupling gear shaft one end is stretched into the first crankcase through bearing and oil sealing, through bent axle one end in screw and the first crankcase
It is connected, the bent axle other end is connected through screw with one end of connecting shaft one, and the other end of connecting shaft one is through screw and next song
One end of bent axle in axle box is connected, and by that analogy, the bent axle other end in last crankcase is through screw and connecting shaft 21
End is connected, and the bent axle is connected through rolling element with connecting rod one end that high-pressure pump inner carrier is drawn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711057035.9A CN107701391A (en) | 2017-11-01 | 2017-11-01 | One kind combination bull high-pressure pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711057035.9A CN107701391A (en) | 2017-11-01 | 2017-11-01 | One kind combination bull high-pressure pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107701391A true CN107701391A (en) | 2018-02-16 |
Family
ID=61177509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711057035.9A Pending CN107701391A (en) | 2017-11-01 | 2017-11-01 | One kind combination bull high-pressure pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107701391A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1648477A (en) * | 2005-02-05 | 2005-08-03 | 东华大学 | Detachable combined crank |
| CN101776120A (en) * | 2010-02-08 | 2010-07-14 | 金坛市天盛机械制造有限公司 | Split combined crank shaft |
| CN202326076U (en) * | 2011-11-11 | 2012-07-11 | 南通广兴气动设备有限公司 | Electric high-pressure air pump |
| CN105508196A (en) * | 2016-01-22 | 2016-04-20 | 奉化市天风汽车空压机有限公司 | Piston type air compressor for electric vehicle |
| CN107143481A (en) * | 2017-06-18 | 2017-09-08 | 绍兴市正力机械有限公司 | A kind of linear pattern double-piston air compressor |
| CN207470381U (en) * | 2017-11-01 | 2018-06-08 | 南通广兴气动设备有限公司 | A kind of combination bull high-pressure pump |
-
2017
- 2017-11-01 CN CN201711057035.9A patent/CN107701391A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1648477A (en) * | 2005-02-05 | 2005-08-03 | 东华大学 | Detachable combined crank |
| CN101776120A (en) * | 2010-02-08 | 2010-07-14 | 金坛市天盛机械制造有限公司 | Split combined crank shaft |
| CN202326076U (en) * | 2011-11-11 | 2012-07-11 | 南通广兴气动设备有限公司 | Electric high-pressure air pump |
| CN105508196A (en) * | 2016-01-22 | 2016-04-20 | 奉化市天风汽车空压机有限公司 | Piston type air compressor for electric vehicle |
| CN107143481A (en) * | 2017-06-18 | 2017-09-08 | 绍兴市正力机械有限公司 | A kind of linear pattern double-piston air compressor |
| CN207470381U (en) * | 2017-11-01 | 2018-06-08 | 南通广兴气动设备有限公司 | A kind of combination bull high-pressure pump |
Non-Patent Citations (1)
| Title |
|---|
| 罗红英: "船舶柴油机使用及维护", 哈尔滨工程大学出版社, pages: 58 - 61 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100340769C (en) | Double-screw compressor for high pressure system | |
| CN207470381U (en) | A kind of combination bull high-pressure pump | |
| CN107701391A (en) | One kind combination bull high-pressure pump | |
| CN2718270Y (en) | Dry type high-speed helical-lobe air compressor | |
| CN205858671U (en) | The double-machine two-stage screw type compressor that a kind of magneto drives | |
| CN208203554U (en) | A kind of low pressure and mass flow compact Quimby pump | |
| CN201696578U (en) | Hydraulic speed reducer | |
| CN202883379U (en) | Rotor shaft assembly of screw compressor | |
| CN2839647Y (en) | Gear pump | |
| CN207018481U (en) | High sealing luck moves one-piece type power takeoff | |
| CN203892521U (en) | Double-layer speed reducer | |
| CN208442217U (en) | A kind of microminiature high rigidity speed reducer | |
| CN203363007U (en) | Arc tooth hypoid gear speed reducer used for lift | |
| CN206694506U (en) | A kind of durable type reductor | |
| CN207080797U (en) | A kind of two-way inertia oil pump of locomotive lubricating system | |
| CN202381282U (en) | Grading compressor | |
| CN201896944U (en) | Mechanical sealing device for pumps | |
| CN203906327U (en) | Small-flow belt type accelerated centrifugal type steam compressor | |
| CN201225281Y (en) | Sand-proof three-screw-rod pump | |
| CN107654830A (en) | Gear type oil lubricating pump | |
| CN201751551U (en) | Lateral pressure-free engine with superimposed cylinder | |
| CN104648934A (en) | Improved oil-cooling type electric drum structure | |
| CN202580069U (en) | Hoop connector for blade shaft of sealing valve | |
| CN204024957U (en) | The mining plunger pump of many groups herringbone gear transmission | |
| CN202326245U (en) | Rotor device driving male rotor by female rotor of screw compressor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |