CN109268471A - A kind of drive mechanism of water pump and engine - Google Patents
A kind of drive mechanism of water pump and engine Download PDFInfo
- Publication number
- CN109268471A CN109268471A CN201710581700.8A CN201710581700A CN109268471A CN 109268471 A CN109268471 A CN 109268471A CN 201710581700 A CN201710581700 A CN 201710581700A CN 109268471 A CN109268471 A CN 109268471A
- Authority
- CN
- China
- Prior art keywords
- tooth
- inner disc
- external
- drive mechanism
- external disk
- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 230000008878 coupling Effects 0.000 claims abstract description 27
- 238000010168 coupling process Methods 0.000 claims abstract description 27
- 238000005859 coupling reaction Methods 0.000 claims abstract description 27
- 238000009434 installation Methods 0.000 claims abstract description 20
- 229920001971 elastomer Polymers 0.000 claims description 6
- 239000000806 elastomer Substances 0.000 claims description 6
- 230000009347 mechanical transmission Effects 0.000 abstract description 2
- 210000000515 tooth Anatomy 0.000 description 40
- 238000012423 maintenance Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
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
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to mechanical transmission fields, more particularly to a kind of drive mechanism of water pump and engine, the drive mechanism is tooth form terminal pad, the tooth form terminal pad includes inner disc and external disk, the external disk is placed on outside inner disc, multiple engine connection through-holes are circumferentially uniformly laid in the external disk, the inner wall of the external disk is equipped with internal tooth, the outer wall of the inner disc is equipped with external tooth, the external tooth and internal tooth are intermeshed, the inner disc is circumferentially uniformly laying multiple shaft coupling installation through-holes at inner wall, the inner disc is equipped with flange in the outer rim of shaft coupling installation through-hole.Device stable drive provided by the invention, it is convenient to install and maintain.
Description
Technical field
The present invention relates to mechanical transmission fields more particularly to the drive mechanisms of a kind of water pump and engine.
Background technique
It is all to be connected using shaft coupling, and shaft coupling compares the required precision of cooperation between traditional engine and water pump
Height, otherwise it is possible that the phenomenon that jumping axis, installation and maintenance are all very inconvenient.
Summary of the invention
Technical problem to be solved by the invention is to provide stable drive, convenient to install and maintain a kind of water pump and engine
Drive mechanism.
The present invention is to be achieved by the following technical programs:
A kind of drive mechanism of water pump and engine, the drive mechanism are tooth form terminal pad, the tooth form terminal pad packet
Inner disc and external disk are included, the external disk is placed on outside inner disc, and it is logical that multiple engine connections are circumferentially uniformly laid in the external disk
Hole, the inner wall of the external disk are equipped with internal tooth, and the outer wall of the inner disc is equipped with external tooth, and the external tooth and internal tooth are intermeshed, institute
It states inner disc and is circumferentially uniformly laying multiple shaft coupling installation through-holes at inner wall, the inner disc is in shaft coupling installation through-hole
Outer rim be equipped with flange.
Elastomer block is equipped at the tooth form terminal pad external tooth and internal tooth cooperation.
The beneficial effects of the present invention are:
A kind of drive mechanism of water pump and engine, the drive mechanism are tooth form terminal pad, the tooth form terminal pad packet
Inner disc and external disk are included, the external disk is placed on outside inner disc, and it is logical that multiple engine connections are circumferentially uniformly laid in the external disk
Hole, the inner wall of the external disk are equipped with internal tooth, and the outer wall of the inner disc is equipped with external tooth, and the external tooth and internal tooth are intermeshed, institute
It states inner disc and is circumferentially uniformly laying multiple shaft coupling installation through-holes at inner wall, the inner disc is in shaft coupling installation through-hole
Outer rim be equipped with flange, such external disk by pass through engine connect through-hole bolt in conjunction with engine flywheel, by shaft coupling
It is seated in inner disc flange, by passing through the bolt of shaft coupling installation through-hole, inner disc and shaft coupling is fixedly mounted, shaft coupling is another
End connection pump shaft, makes shaft coupling installation more firm in this way, and replaces the shaft coupling of traditional sense with tooth form terminal pad, as
Drive mechanism between engine and water pump does not need higher installation accuracy, and will not occur to jump axis phenomenon, installation and maintenance
It is all very convenient quick, and be driven more steady；
Elastomer block is equipped at the tooth form terminal pad external tooth and internal tooth cooperation, it is possible to reduce the vibration in transmission process.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention；
Fig. 2 is schematic cross-sectional view of the invention；
In figure: 1. external tooths, 2. internal tooths, 3. inner discs, 4. external disks, 5. shaft coupling installation through-holes, 6. engines connection through-hole, 7.
Flange, 8. elastomer blocks.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing and most
The present invention is described in further detail for good embodiment.
As shown, the drive mechanism of a kind of water pump and engine, the drive mechanism is tooth form terminal pad, the tooth form
Terminal pad includes inner disc 3 and external disk 4, and the external disk is placed on outside inner disc, and multiple hairs are circumferentially uniformly laid in the external disk
Motivation connects through-hole 6, and the inner wall of the external disk is equipped with internal tooth 2, and the outer wall of the inner disc is equipped with external tooth 1, the external tooth with it is interior
Tooth intermeshing, the inner disc are circumferentially uniformly laying multiple shaft coupling installation through-holes 5 at inner wall, and the inner disc exists
The outer rim of shaft coupling installation through-hole is equipped with flange 7, and the flange and inner disc are integrally formed.
Elastomer block 8 is equipped at the tooth form terminal pad external tooth and internal tooth cooperation.
Due to the drive mechanism of a kind of water pump and engine, the drive mechanism is tooth form terminal pad, the tooth form connection
Disk includes inner disc and external disk, and the external disk is placed on outside inner disc, and multiple engines are circumferentially uniformly laid in the external disk and are connected
Hole is connected, the inner wall of the external disk is equipped with internal tooth, and the outer wall of the inner disc is equipped with external tooth, and the external tooth is mutually nibbled with internal tooth
It closes, the inner disc is circumferentially uniformly laying multiple shaft coupling installation through-holes at inner wall, and the inner disc is in shaft coupling peace
Fill through-hole outer rim be equipped with flange, such external disk by pass through engine connect through-hole bolt with engine flywheel in conjunction with, by
Shaft coupling is seated in inner disc flange, by passing through the bolt of shaft coupling installation through-hole, inner disc and shaft coupling is fixedly mounted, shaft coupling
It saves the other end and connects pump shaft, make shaft coupling installation more firm in this way, and replace the shaft coupling of traditional sense with tooth form terminal pad
Device does not need higher installation accuracy as the drive mechanism between engine and water pump, and will not occur to jump axis phenomenon,
Installation and maintenance are all very convenient quick, and are driven more steady；
Elastomer block is equipped at the tooth form terminal pad external tooth and internal tooth cooperation, it is possible to reduce the vibration in transmission process.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (2)
1. the drive mechanism of a kind of water pump and engine, it is characterized in that: the drive mechanism is tooth form terminal pad, the tooth form connects
Connecing disk includes inner disc and external disk, and the external disk is placed on outside inner disc, and multiple engines are circumferentially uniformly laid in the external disk
Through-hole is connected, the inner wall of the external disk is equipped with internal tooth, and the outer wall of the inner disc is equipped with external tooth, and the external tooth is mutually nibbled with internal tooth
It closes, the inner disc is circumferentially uniformly laying multiple shaft coupling installation through-holes at inner wall, and the inner disc is in shaft coupling peace
The outer rim for filling through-hole is equipped with flange.
2. the drive mechanism of a kind of water pump and engine according to claim 1, it is characterized in that: outside the tooth form terminal pad
Elastomer block is equipped at tooth and internal tooth cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710581700.8A CN109268471A (en) | 2017-07-17 | 2017-07-17 | A kind of drive mechanism of water pump and engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710581700.8A CN109268471A (en) | 2017-07-17 | 2017-07-17 | A kind of drive mechanism of water pump and engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109268471A true CN109268471A (en) | 2019-01-25 |
Family
ID=65147736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710581700.8A Pending CN109268471A (en) | 2017-07-17 | 2017-07-17 | A kind of drive mechanism of water pump and engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109268471A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003074586A (en) * | 2001-08-30 | 2003-03-12 | Nok Corp | Power transmission device |
| CN101413498A (en) * | 2008-11-25 | 2009-04-22 | 江苏申久化纤有限公司 | Mechanism for mounting electric machine and oil solution pump |
| CN104405779A (en) * | 2014-12-11 | 2015-03-11 | 福建万润新能源科技有限公司 | Novel vehicle coupler and using method thereof |
| CN104747613A (en) * | 2015-04-08 | 2015-07-01 | 福建万润新能源科技有限公司 | Large-torque reed type fully compensated elastic coupling and mounting method thereof |
| CN206929310U (en) * | 2017-07-17 | 2018-01-26 | 汉能（天津）工业泵有限公司 | A kind of drive mechanism of water pump and engine |
| CN108859916A (en) * | 2017-05-11 | 2018-11-23 | 汉能（天津）工业泵有限公司 | A kind of vacuum aided self-priming pump truck |
-
2017
- 2017-07-17 CN CN201710581700.8A patent/CN109268471A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003074586A (en) * | 2001-08-30 | 2003-03-12 | Nok Corp | Power transmission device |
| CN101413498A (en) * | 2008-11-25 | 2009-04-22 | 江苏申久化纤有限公司 | Mechanism for mounting electric machine and oil solution pump |
| CN104405779A (en) * | 2014-12-11 | 2015-03-11 | 福建万润新能源科技有限公司 | Novel vehicle coupler and using method thereof |
| CN104747613A (en) * | 2015-04-08 | 2015-07-01 | 福建万润新能源科技有限公司 | Large-torque reed type fully compensated elastic coupling and mounting method thereof |
| CN108859916A (en) * | 2017-05-11 | 2018-11-23 | 汉能（天津）工业泵有限公司 | A kind of vacuum aided self-priming pump truck |
| CN206929310U (en) * | 2017-07-17 | 2018-01-26 | 汉能（天津）工业泵有限公司 | A kind of drive mechanism of water pump and engine |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |