CN104373544B - The gear unit of fluid handling device - Google Patents
The gear unit of fluid handling device Download PDFInfo
- Publication number
- CN104373544B CN104373544B CN201410658890.5A CN201410658890A CN104373544B CN 104373544 B CN104373544 B CN 104373544B CN 201410658890 A CN201410658890 A CN 201410658890A CN 104373544 B CN104373544 B CN 104373544B
- Authority
- CN
- China
- Prior art keywords
- gripper shoe
- belt wheel
- gear
- support column
- belt
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
-
- 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
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Gears, Cams (AREA)
- Manipulator (AREA)
- General Details Of Gearings (AREA)
- Hydraulic Motors (AREA)
Abstract
Present invention relates particularly to the gear unit of fluid handling device, it includes gripper shoe, gear, belt, it is characterized in that the middle part of the first gripper shoe of described gear unit is provided with the first belt wheel, the middle part of the end of the second gripper shoe is provided with the second belt wheel, the middle part of the head end of the second gripper shoe is provided with the 3rd belt wheel, second belt wheel and the 3rd belt wheel are linked by belt, first belt wheel and the second belt wheel pass through the first gear and the engagement of the second gear realizes linkage, and the first belt wheel is coupled with extraneous power source by belt；3rd belt wheel realizes synchronous axial system by key connecting and bent axle；The head end portion of the first support column embeds the first gripper shoe, and the end section of the first support column embeds cylinder body, and the end of the second gripper shoe is removably mounted in the first gripper shoe；The two ends of the second support column are all partially submerged into corresponding gripper shoe.Gear unit achieves and an extraneous power source is smoothly assigned to four piston units, and gear unit is installed convenient, stable.
Description
Technical field
The present invention relates to fluid handling device, particular but not exclusively relate to the gear unit of a kind of fluid handling device.
Background technology
The operation principle of internal combustion engine is substantially: piston and moves downward, and mixed combustible gas body enters cylinder；Piston upwards compressing inflammable gas；Spark ignitor fuel gas makes it explode, and the high temperature and high pressure gas after blast, to piston work done, makes piston down move, and piston passes through connecting rod, and the linear motion of piston is converted to the rotary motion of bent axle；Due to the effect of inertia, bent axle is rotated further, and the rotary motion of bent axle is converted to the linear motion of piston by bent axle by connecting rod, and piston upwards pushes waste gas so that it is discharge cylinder.In brief, air-breathing → compression → work done → exhaust.
To this end, there has been proposed a kind of device by fluid transfer for the reciprocating motion utilizing piston.Its operation principle is to utilize the lifting campaign of piston, makes the containing cavities in cylinder form negative pressuren zone, under the effect of ambient pressure, by input channel, external fluid is pressed into containing cavities；Utilize the downward motion of piston, make the fluid being accommodated in cylinder extrude containing cavities by output channel.
How piston is made to move reciprocatingly in containing cavities to piston extraneous power transmission.
Content of the invention
Technical problem
How piston is made to move back and forth in containing cavities to piston extraneous power transmission.
Technical scheme
It is an object of the invention to solve the problems referred to above, and the gear unit of a kind of fluid handling device is provided.
For this, the present invention provides the gear unit of a kind of fluid handling device, it includes the first gripper shoe, second gripper shoe, 3rd gripper shoe, first gear, second gear, first belt wheel, second belt wheel, 3rd belt wheel, first support column, second support column, blade, belt, sleeve, the middle part of the first gripper shoe is provided with the first belt wheel, the middle part of the end of the second gripper shoe is provided with the second belt wheel, the middle part of the head end of the second gripper shoe is provided with the 3rd belt wheel, second belt wheel and the 3rd belt wheel are linked by belt, first belt wheel and the second belt wheel pass through the first gear and the engagement of the second gear realizes linkage, first belt wheel is coupled with extraneous power source by belt；3rd belt wheel realizes synchronous axial system by key connecting and bent axle.By blade, the heat distributing of this device is transferred.
Specifically, the first gear and the first belt wheel realize synchronous axial system by key connecting, and the second gear and the second belt wheel realize synchronous axial system by key connecting.
Specifically, the head end of the first support column is removably partially submerged into the first gripper shoe, the end of the first support column is removably partially submerged into cylinder body, the end of the second gripper shoe is removably mounted in the first gripper shoe, and screw bolt passes the second gripper shoe, the first gripper shoe and the first support column are simultaneously fastened on three on cylinder body；The two ends of the second support column are dismountable respectively couples the first gripper shoe and the 3rd gripper shoe, and the two ends of the second support column are all partially submerged into corresponding gripper shoe, are fastened the first gripper shoe, the 3rd gripper shoe and the second support column by bolt.
Beneficial effect
Gear unit achieves and an extraneous power source is smoothly assigned to four piston units, and gear unit is installed convenient, stable, reasonable stress.
Brief description
Below in reference in the explanation to the embodiment being given as non-limiting example for the accompanying drawing, the present invention and superiority thereof will be better understood, accompanying drawing is as follows:
Fig. 1 is the exploded perspective view of the critical piece of fluid handling device disclosed by the invention；
Fig. 2 is the stereogram of the gear unit in Fig. 1；
Fig. 3 is the front view of the gear unit in Fig. 2；
Fig. 4 is the left view of the gear unit in Fig. 3；
Fig. 5 is the sectional view in Fig. 3 along A-A direction；
Fig. 6 is the partial sectional view in Fig. 3 along B-B direction；
Fig. 7 is the fragmentary perspective cross sectional view of gear unit；
Fig. 8 is the partial enlarged drawing in Fig. 7 at C；
Fig. 9 is the stereogram of the 3rd gripper shoe；
Figure 10 is the stereogram of the first gripper shoe；
Figure 11 is the exploded perspective view of gear unit；
Description of reference numerals
1. cylinder body；2. switch unit；3. trigger element；4. piston unit；5. gear unit；501. first gripper shoes；502. second gripper shoes；503. the 3rd gripper shoes；504. first gears；505. second gears；506. first belt wheels；507. second belt wheels；508. the 3rd belt wheels；509. first support columns；510. second support columns；511. blade；512. first rotating shafts；513. second rotating shafts；514. counterbore；515. sleeve；6. entrance；7. export.
Detailed description of the invention
Being fluid handling device disclosed by the invention with reference to Fig. 1, it includes cylinder body the 1st, switch unit the 2nd, trigger element the 3rd, piston unit the 4th, gear unit 5.Power is passed through belt transmission to gear unit 5 by the motor being arranged on base, gear unit 5 passes through belt by power transmission to piston unit 4, piston unit 4 simultaneously also by power transmission to switch unit 2, realize that fluid sucks from the entrance 6 of transfer device by the linkage of switch unit 2 and piston unit 4, discharge from the outlet 7 of transfer device more afterwards.
In order to improve the transfer efficiency of device, described fluid handling device arranges four piston units 4, and four piston units 4 are with the axis of spool for the uniform array of axis annular.Four input channels on cylinder body 1 and three input channels in four output channels and three output channel chocks are sealed, transfer device only retains an input channel and an output channel, couple the entrance 6 of the head end formation transfer device of input channel with pipeline, couple the outlet 7 of the head end formation transfer device of output channel with pipeline.
The heat producing after transfer device work is transferred by the blade 511 that front end is arranged.
With reference to Fig. 2, Fig. 3 and Figure 11, gear unit 5 is provided with first gripper shoe the 501st, four the second gripper shoe the 502nd, the 3rd gripper shoe the 503rd, the first gear the 504th, four the second gear the 505th, the first belt wheel the 506th, four the second belt wheel the 507th, four the 3rd belt wheel the 508th, eight the first support column the 509th, four the second support column the 510th, blade the 511st, five bars of belts, sleeves 515 of several adjustment height.
Four the second gripper shoes 502 are with the center line of the first gripper shoe 501 for axis annular uniform array, two installing holes and the first gripper shoe 501 that first gripper shoe 501 end is arranged detachably couple, the middle part of the end of the second gripper shoe 502 is provided with the second belt wheel 507, the middle part of the head end of the second gripper shoe 502 is provided with the 3rd belt wheel 508, and the second belt wheel 507 and the 3rd belt wheel 508 carry out geometric ratio transmission by belt.Second belt wheel 507 is coaxially arranged with the second gear 505, and the second gear 505 and the second belt wheel 507 realize synchronous axial system by key connecting.
The middle part of the first gripper shoe 501 is provided with the first belt wheel 506, and the first belt wheel 506 is coaxially arranged with the first gear 504, and the first gear 504 and the first belt wheel 506 realize synchronous axial system by key connecting.
First belt wheel 506 and the second belt wheel 507 engage realization linkage by the first gear 504 with the second gear 505, and gearratio is 2.First belt wheel 506 is coupled with extraneous power source by belt, and gearratio is 2.By key connecting and bent axle, 3rd belt wheel 508 realizes that geometric ratio rotates, by above-mentioned setting, final bent axle is 4 with the rotating ratio of motor, by slowing down, make the exportable bigger moment of torsion of bent axle to connecting rod, and then make piston obtain bigger lifting power and downforce, more work(can be made to fluid.The heat that gear and belt transmission process produce is transferred by the blade 511 rotating, and blade 511 is by key connecting and the first belt wheel 506 synchronous axial system.
With reference to Fig. 6, couple the second belt wheel 507 and the second rotating shaft 513 of the second gear 505 runs through the second gripper shoe 502, the two ends of the second rotating shaft 513 respective partial insertion the first gripper shoe 501 and the 3rd gripper shoe 503 respectively, such plan of establishment can limit the axial freedom of the second rotating shaft 513, eliminate extra spacing part, such as back-up ring or screw or nut.
The two ends of the first rotating shaft 512 coupling the first belt wheel 506 and the first gear 504 couple with the first gripper shoe 501 and the 3rd gripper shoe 503 each via bearing respectively, bearing and the first gripper shoe 501 or the 3rd gripper shoe 503 interference fit, bearing and the first rotating shaft 512 interference fit.Blade 511 is arranged on the first rotating shaft 512 near the 3rd gripper shoe 503 side, and is fastened on blade 511 in first rotating shaft 512 by screw.
With reference to Fig. 7, first gripper shoe 501 and the 3rd gripper shoe 503 are detachably coupled by the second support column 510, the two ends of the second support column 510 respective partial insertion the first gripper shoe 501 and the 3rd gripper shoe 503 respectively, such design can lead to the advantage that 1. axial freedoms that can limit the second support column 510 and the radial direction free degree so that gear unit 5 avoids part displacement to cause device to shake in the course of the work.2. improve convenience during part assembling, the second support column 510 can be placed quickly and easily by the prefabricated counterbore 514 in the first gripper shoe 501, then by counterbore 514(such as Fig. 9 prefabricated in the 3rd gripper shoe 503) it is easily and quickly inserted in the second support column 510.3. also play the supporting role of the second support column 510 to greatest extent simultaneously, insert the first gripper shoe 501 by the second support column 510 or the part cylinder of the 3rd gripper shoe 503 supports each other, avoid trip bolt to be acted on by radial shear power so that screw is only by axial pulling force effect.
With reference to Fig. 4 to Fig. 5, the space that first gripper shoe 501 and the 3rd gripper shoe 503 separate is used for arranging gear and belt wheel by the second support column 510, first gear 504 and the coplanar setting of the second gear 505, first belt wheel 506 and the second belt wheel 507 and the coplanar setting of the 3rd belt wheel 508, in order to realize that coplanar setting can be adjusted the height of gear or belt wheel by sleeve 515.
With reference to Fig. 7 to Fig. 8, first gripper shoe 501 is detachably coupled with described cylinder body 1 by the first support column 509, the two ends of the first support column 509 respective partial insertion the first gripper shoe 501 and described cylinder body 1 respectively, it is provided with the counterbore 514 coordinating with the first support column in first gripper shoe, as shown in Figure 10, the advantage that such design can be brought is described above.
Claims (4)
1. the gear unit of a fluid handling device, it includes gripper shoe, gear, belt, blade (511), it is characterized in that the middle part of first gripper shoe (501) of described gear unit (5) is provided with the first belt wheel (506), the middle part of the end of the second gripper shoe (502) is provided with the second belt wheel (507), the middle part of the head end of the second gripper shoe (502) is provided with the 3rd belt wheel (508), second belt wheel (507) and the 3rd belt wheel (508) are linked by belt, first belt wheel (506) and the second belt wheel (507) engage realization linkage by the first gear (504) with the second gear (505), first belt wheel (506) is coupled with extraneous power source by belt；3rd belt wheel (508) realizes synchronous axial system by key connecting and bent axle (403)；
First belt wheel (506) is coaxially arranged with the first gear (504), and the first gear (504) and the first belt wheel (506) realize synchronous axial system by key connecting；
Second belt wheel (507) is coaxially arranged with the second gear (505), and the second gear (505) and the second belt wheel (507) realize synchronous axial system by key connecting；
Blade (511) is by key connecting and the first belt wheel 506 synchronous axial system；
The head end of the first support column (509) is removably partially submerged into the first gripper shoe (501), the end of the first support column (509) is removably partially submerged into cylinder body (1), the end of the second gripper shoe (502) is removably mounted in the first gripper shoe (501), and three is simultaneously fastened on cylinder body (1) by screw bolt passes the second gripper shoe (502), the first gripper shoe (501) and the first support column (509)；
The two ends of the second support column (510) dismountable connection the first gripper shoe (501) and the 3rd gripper shoe (503) respectively, and second the two ends of support column (510) be all partially submerged into corresponding gripper shoe, by bolt, the first gripper shoe (501), the 3rd gripper shoe (503) and the second support column (510) are fastened.
2. the gear unit of a kind of fluid handling device according to claim 1, it is characterised in that described gear unit is provided with first gripper shoe (501), four the second gripper shoes (502), the 3rd gripper shoe (503), the first gear (504), four the second gears (505), the first belt wheel (506), four the second belt wheels (507), four the 3rd belt wheels (508), eight the first support columns (509), four the second support columns (510), blade (511), five bars of belts, sleeves of several adjustment height；Four the second gripper shoes (502) are the uniform annular array of axis with the center line of the first gripper shoe (501), are arranged at the first gear, the second gear, the first belt wheel, the second belt wheel, the 3rd belt wheel, the first support column, the second support column in gear unit.
3. the gear unit of a kind of fluid handling device according to claim 1, the space that first gripper shoe (501) and the 3rd gripper shoe (503) are separated by the second support column (510) described in it is characterized in that is for arranging gear and belt wheel, first gear (504) and the coplanar setting of the second gear (505), the first belt wheel (506) and the second belt wheel (507) and the coplanar setting of the 3rd belt wheel (508).
4. the gear unit of a kind of fluid handling device according to claim 1, it is characterized in that described the first gripper shoe (501) is provided with the counterbore (514) coordinating with the first support column, the 3rd gripper shoe is provided with the counterbore (514) coordinating with the second support column.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410658890.5A CN104373544B (en) | 2014-11-15 | 2014-11-15 | The gear unit of fluid handling device |
| AU2015100456A AU2015100456A4 (en) | 2014-11-15 | 2015-04-09 | Design method for transmission unit for fluid transfer device |
| AU2015100455A AU2015100455A4 (en) | 2014-11-15 | 2015-04-09 | Transmission unit for fluid transfer device |
| IE20150353A IE20150353A1 (en) | 2014-11-15 | 2015-09-10 | Transmission unit for fluid transfer device |
| IE20150318A IES86748B2 (en) | 2014-11-15 | 2015-09-10 | Transmission unit for fluid transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410658890.5A CN104373544B (en) | 2014-11-15 | 2014-11-15 | The gear unit of fluid handling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104373544A CN104373544A (en) | 2015-02-25 |
| CN104373544B true CN104373544B (en) | 2016-10-05 |
Family
ID=52552636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410658890.5A Active CN104373544B (en) | 2014-11-15 | 2014-11-15 | The gear unit of fluid handling device |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN104373544B (en) |
| AU (2) | AU2015100456A4 (en) |
| IE (2) | IE20150353A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534048B (en) * | 2014-11-15 | 2017-10-31 | 黄炎平 | The assemble method of the gear unit of fluid handling device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4577527A (en) * | 1983-10-24 | 1986-03-25 | Didde Graphic Systems Corporation | Differential drive mechanism |
| CN2144197Y (en) * | 1992-10-05 | 1993-10-20 | 松亿工业股份有限公司 | Oilless air compressor |
| CN202017744U (en) * | 2011-02-28 | 2011-10-26 | 中山市胜龙锻压机械有限公司 | Punch press drive arrangement |
| CN204213294U (en) * | 2014-11-15 | 2015-03-18 | 厦门艾卓工业设计有限公司 | The gear unit of fluid handling device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010216444A (en) * | 2009-03-19 | 2010-09-30 | Anest Iwata Corp | Scroll fluid machine |
-
2014
- 2014-11-15 CN CN201410658890.5A patent/CN104373544B/en active Active
-
2015
- 2015-04-09 AU AU2015100456A patent/AU2015100456A4/en not_active Ceased
- 2015-04-09 AU AU2015100455A patent/AU2015100455A4/en not_active Ceased
- 2015-09-10 IE IE20150353A patent/IE20150353A1/en not_active Application Discontinuation
- 2015-09-10 IE IE20150318A patent/IES86748B2/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4577527A (en) * | 1983-10-24 | 1986-03-25 | Didde Graphic Systems Corporation | Differential drive mechanism |
| CN2144197Y (en) * | 1992-10-05 | 1993-10-20 | 松亿工业股份有限公司 | Oilless air compressor |
| CN202017744U (en) * | 2011-02-28 | 2011-10-26 | 中山市胜龙锻压机械有限公司 | Punch press drive arrangement |
| CN204213294U (en) * | 2014-11-15 | 2015-03-18 | 厦门艾卓工业设计有限公司 | The gear unit of fluid handling device |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2015100456A4 (en) | 2015-05-14 |
| IES20150318A2 (en) | 2016-05-18 |
| IES86748B2 (en) | 2016-11-16 |
| CN104373544A (en) | 2015-02-25 |
| AU2015100455A4 (en) | 2015-05-14 |
| IE20150353A1 (en) | 2016-05-18 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160829 Address after: Two Lu Hui Long Zhen Wei Qidong city 226200 Jiangsu city of Nantong province No. 232 Applicant after: Nantong Juli Spring Suspension Bracket Co., Ltd. Address before: 361021 Fujian, Jimei District, Jimei Avenue Waterfront District, building 2408, room 55, room Applicant before: Gong Zhu |
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| C14 | Grant of patent or utility model | ||
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Effective date of registration: 20190411 Address after: 226200 No. 1 Xinglong Road, Qidong Science and Technology Venture Park, Nantong City, Jiangsu Province Patentee after: Nantong Nanbowang Intelligent Technology Co., Ltd. Address before: 226200 No. 232 Wei2 Road, Huilong Town, Qidong City, Nantong City, Jiangsu Province Patentee before: Nantong Juli Spring Suspension Bracket Co., Ltd. |