CN208564749U - A kind of diesel engine front end lid output device - Google Patents
A kind of diesel engine front end lid output device Download PDFInfo
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- CN208564749U CN208564749U CN201820897369.0U CN201820897369U CN208564749U CN 208564749 U CN208564749 U CN 208564749U CN 201820897369 U CN201820897369 U CN 201820897369U CN 208564749 U CN208564749 U CN 208564749U
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- diesel engine
- coupling sleeve
- hole
- shaft
- column pin
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- 230000008878 coupling Effects 0.000 claims abstract description 32
- 238000010168 coupling process Methods 0.000 claims abstract description 32
- 238000005859 coupling reaction Methods 0.000 claims abstract description 32
- 229920001971 elastomer Polymers 0.000 claims description 6
- 239000000806 elastomer Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000002283 diesel fuel Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model provides a kind of diesel engine front end lid output device, including the belt pulley on diesel engine, the belt pulley end face is connected to the first driving wheel by screw, first driving wheel is equipped with the belt grooves for power output, first driving wheel center one is terminated with coupling sleeve far from diesel engine belt pulley, through-hole is equipped in the middle part of the coupling sleeve, shaft is equipped in the through-hole, the shaft extends to one end outside coupling sleeve equipped with the support of bearing, bearing is equipped in the support of bearing, the one end of the shaft far from belt pulley is equipped with the second driving pulley by screw.The utility model solves the problems, such as that multiple loads can not be directly connected to, multiple power output ends are realized by coupling device, in addition while realizing connection, axial direction avoids power transmitting, in the way of resilient plunger, solve the problems, such as that crankshaft is caused oil production machine thrust plate to damage by axial force.
Description
Technical field
The utility model design motivation field of mechanical technique, more particularly to a kind of 6126 Engine Series, in particular to one
Kind diesel engine front end lid output device.
Background technique
It is well known that diesel engine is because have the advantages that power is strong, power is big, performance is good, stable, other use for diesel engine
Fuel is diesel oil, and viscosity is bigger than gasoline, is not easy to evaporate, highly-safe, in addition, diesel engine is in energy conservation and CO2 emission side
The advantage in face is then that all Thermal Motors including gasoline engine can not all replace, and discharge reaches European No. III mark
Standard becomes " environmental-friendly engine ", has become the power device of American-European many zero-mileage cars at present.
Diesel engine is used not only for vehicle, while being also applied to some ships, the power output of marine engine with it is automobile-used
The power output of engine equip it is different, in diesel engine installation, to avoid what the deformation of oil production machine installation chassis generated from answering masterpiece
It uses on diesel engine, diesel oil mounting seat must have enough rigidity and good flatness；Marine engine host can be with
Flywheel casing marine gearbox matches, and the shaft coupling that diesel engine and gear-box use cannot be rigidity, and crankshaft of diesel engine is not
Allow that diesel engine thrust plate otherwise can be damaged by responsive to axial force；Oil production machine load by belt pulley can connect driving water pump,
Steering engine hydraulic pump, generator etc. small mechanical equipment, traditional belt pulley can not side property carrying it is so more, ordinary circumstance need
It improves.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of diesel oil for existing deficiencies in the technology
Machine drive end bearing bracket output device, the use of the device solve the problems, such as that multiple loads can not be directly connected to first, are filled by connecting shaft
It sets and realizes multiple power output ends, while in addition realizing connection, axial direction avoids power transmitting, utilizes resilient plunger
Mode solves the problems, such as that crankshaft is caused oil production machine thrust plate to damage by axial force.
The technical solution of the utility model is to provide a kind of following diesel engine front end lid output device, including diesel oil
Belt pulley on machine, the belt pulley end face are connected to the first driving wheel by screw, and first driving wheel is equipped with for moving
The belt grooves of power output, first driving wheel center one are terminated with coupling sleeve, the coupling sleeve far from diesel engine belt pulley
Middle part is equipped with through-hole, and shaft is equipped in the through-hole, and the shaft extends to one end outside coupling sleeve equipped with the support of bearing, institute
It states and is equipped with bearing in the support of bearing, the one end of the shaft far from belt pulley is equipped with the second driving pulley by screw, described
The belt grooves for power output are equipped with outside second driving pulley, the driving pulley right end face is equipped with and the second driving band
The flange end cap of integrated design is taken turns, the flange end cap is equipped with link bolt hole.
Preferably, first driving wheel is taper, inside is equipped with hollow handle hole.
Preferably, the shaft is passed through by one end of through-hole in coupling sleeve, the other end of through-hole is equipped in coupling sleeve
Backing plate, coupling sleeve and shaft are locked using screw from the side for being equipped with backing plate, are turned so that shaft is synchronous with coupling sleeve by backing plate
It is dynamic.
Preferably, the roller end central axis is equipped with screw hole.
Preferably, one end that first driving wheel closes on coupling sleeve is equipped with ring flange, the ring flange is equipped with bullet
Property pin.
Preferably, the coupling sleeve is equipped with the rotary table portion for installing spring column pin, the rotary table portion is equipped with column
Pin hole, the central axes of the column pin hole and the axis parallel of shaft, the column pin hole run through the end face of left and right two in rotary table portion.
Preferably, described spring column pin one end is fixedly connected with the first driving wheel by screw, the spring column pin
It is clearance fit between the other end and column pin hole, is plugged with rubber elastomer in the gap between the spring column pin and column pin hole.
Preferably, the support of bearing bottom is equipped with support base, the support base is fixedly connected with hull.
Using the technical program the utility model has the advantages that the use of the device, solving multiple loads first can not be directly connected to
The problem of, multiple power output ends are realized by coupling device, while in addition realizing connection, axial direction avoids power biography
It passs, in the way of resilient plunger, solves the problems, such as that crankshaft is caused oil production machine thrust plate to damage by axial force, power transmitting
Effect is good, and energy utilization rate is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of diesel engine front end lid output device.
Specific embodiment
For purposes of illustration only, with reference to the accompanying drawing, elaborating to the diesel engine front end lid output device of utility model.
As shown in fig. 1, a kind of diesel engine front end lid output device, including the belt pulley 1 on diesel engine, the belt pulley
1 end face is connected to the first driving wheel 2 by screw 3, and first driving wheel 2 is equipped with the belt grooves 4 for power output, described
First driving wheel, 2 center one is terminated with coupling sleeve 5 far from diesel engine belt pulley 1, and through-hole, institute are equipped in the middle part of the coupling sleeve 5
It states and is equipped with shaft 6 in through-hole, the shaft 6 extends to one end outside coupling sleeve 5 equipped with the support of bearing 7, the support of bearing 7
Interior to be equipped with bearing 8, the one end of the shaft 6 far from belt pulley 1 is equipped with the second driving pulley 9 by screw 3, and described second drives
The belt grooves 4 for power output are equipped with outside movable belt pulley 9, the driving pulley right end face is equipped with and the second driving pulley 9
The flange end cap 10 of integrated design, the flange end cap 10 are equipped with link bolt hole 11；First driving wheel 2 is taper,
Inside is equipped with hollow handle hole 12；The shaft 6 is passed through by one end of through-hole in coupling sleeve 5, and through-hole is another in coupling sleeve 5
One end is equipped with backing plate 13, is locked backing plate 13, coupling sleeve 5 and shaft 6 from the side for being equipped with backing plate 13 using screw 3, so that turning
Axis 6 and coupling sleeve 5 rotate synchronously；The 6 end center axis of shaft is equipped with 3 hole of screw；First driving wheel 2 closes on company
One end of axle sleeve 5 is equipped with ring flange 14, and the ring flange 14 is equipped with spring column pin 15；The coupling sleeve 5 is equipped with for pacifying
The rotary table portion 16 of spring column pin 15 is filled, the rotary table portion 16 is equipped with column pin hole 17, the central axes of the column pin hole 17 and shaft 6
Axis parallel, the column pin hole 17 run through rotary table portion 16 the end face of left and right two；Described 15 one end of spring column pin and first
Driving wheel 2 is fixedly connected by screw 3, is clearance fit between the other end and column pin hole 17 of the spring column pin 15, described
Rubber elastomer 18 is plugged in gap between spring column pin 15 and column pin hole 17；7 bottom of the support of bearing is equipped with support base
19, the support base 19 is fixedly connected with hull.
In the above-described embodiments, the preferred forms of the utility model are described, it is obvious that in the utility model
Inventive concept under, many variations can be still made, here, it should be noted that being made under the inventive concept of the utility model
Any change all will fall within the protection scope of the utility model.
Claims (8)
1. a kind of diesel engine front end lid output device, it is characterized in that: including the belt pulley (1) on diesel engine, the belt pulley (1)
End face is connected to the first driving wheel (2) by screw (3), and first driving wheel (2) is equipped with the belt grooves for power output
(4), the first driving wheel (2) center one being terminated with coupling sleeve (5) far from diesel engine belt pulley (1), the coupling sleeve (5)
Middle part is equipped with through-hole, is equipped with shaft (6) in the through-hole, and the shaft (6) extends to the external one end of coupling sleeve (5) and is equipped with axis
It holds bracket (7), is equipped with bearing (8) in the support of bearing (7), the shaft (6) passes through screw far from the one end of belt pulley (1)
(3) it is equipped with the second driving pulley (9), the belt grooves (4) for power output is equipped with outside second driving pulley (9),
The driving pulley right end face is equipped with the flange end cap (10) being integrally designed with the second driving pulley (9), the flange end cap
(10) link bolt hole (11) are equipped with.
2. diesel engine front end lid output device according to claim 1, it is characterized in that: first driving wheel (2) is cone
Shape, inside are equipped with hollow handle hole (12).
3. diesel engine front end lid output device according to claim 1, it is characterized in that: the shaft (6) passes through coupling sleeve
(5) one end of through-hole passes through on, and the other end of through-hole is equipped with backing plate (13) in coupling sleeve (5), using screw (3) from equipped with backing plate
(13) backing plate (13), coupling sleeve (5) and shaft (6) are locked in side, so that shaft (6) and coupling sleeve (5) rotate synchronously.
4. diesel engine front end lid output device according to claim 1, it is characterized in that: the shaft (6) end center axis
Line is equipped with screw (3) hole.
5. diesel engine front end lid output device according to claim 1, it is characterized in that: first driving wheel (2) closes on
One end of coupling sleeve (5) is equipped with ring flange (14), and the ring flange (14) is equipped with spring column pin (15).
6. diesel engine front end lid output device according to claim 1 is used it is characterized in that: the coupling sleeve (5) is equipped with
In the rotary table portion (16) of installation spring column pin (15), the rotary table portion (16) is equipped with column pin hole (17), the column pin hole (17)
Central axes and shaft (6) axis parallel, the column pin hole (17) run through rotary table portion (16) the end face of left and right two.
7. diesel engine front end lid output device according to claim 6, it is characterized in that: the spring column pin (15) one end with
First driving wheel (2) is fixedly connected by screw (3), between being between the other end and column pin hole (17) of the spring column pin (15)
Gap cooperates, and is plugged with rubber elastomer (18) in the gap between the spring column pin (15) and column pin hole (17).
8. diesel engine front end lid output device according to claim 1, it is characterized in that: the support of bearing (7) bottom is set
Have support base (19), the support base (19) is fixedly connected with hull.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820897369.0U CN208564749U (en) | 2018-06-11 | 2018-06-11 | A kind of diesel engine front end lid output device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820897369.0U CN208564749U (en) | 2018-06-11 | 2018-06-11 | A kind of diesel engine front end lid output device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208564749U true CN208564749U (en) | 2019-03-01 |
Family
ID=65484816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820897369.0U Active CN208564749U (en) | 2018-06-11 | 2018-06-11 | A kind of diesel engine front end lid output device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208564749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115051505A (en) * | 2022-06-29 | 2022-09-13 | 三一重型装备有限公司 | Connecting device and power assembly |
-
2018
- 2018-06-11 CN CN201820897369.0U patent/CN208564749U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115051505A (en) * | 2022-06-29 | 2022-09-13 | 三一重型装备有限公司 | Connecting device and power assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An output device for front end cover of diesel engine Effective date of registration: 20211230 Granted publication date: 20190301 Pledgee: China Everbright Bank Co.,Ltd. Weifang branch Pledgor: LEITENG POWER MACHINERY CO.,LTD. Registration number: Y2021980017165 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230922 Granted publication date: 20190301 Pledgee: China Everbright Bank Co.,Ltd. Weifang branch Pledgor: LEITENG POWER MACHINERY CO.,LTD. Registration number: Y2021980017165 |