CN110468663A - A kind of driving structure of paver screed electric heating system generator - Google Patents
A kind of driving structure of paver screed electric heating system generator Download PDFInfo
- Publication number
- CN110468663A CN110468663A CN201910694684.2A CN201910694684A CN110468663A CN 110468663 A CN110468663 A CN 110468663A CN 201910694684 A CN201910694684 A CN 201910694684A CN 110468663 A CN110468663 A CN 110468663A
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- generator
- engine
- hole
- engine support
- 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.)
- Withdrawn
Links
- 238000005485 electric heating Methods 0.000 title claims abstract description 11
- 238000010438 heat treatment Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010409 ironing Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
- E01C19/4866—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ with solely non-vibratory or non-percussive pressing or smoothing means for consolidating or finishing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
- F02B61/06—Combinations of engines with mechanical gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a kind of driving structures of paver screed electric heating system generator, belong to paver technical field, including engine and generator；Engine is fixedly installed on engine support；Generator is fixedly installed on generator connecting plate；Generator connecting plate is located at the upper surface of engine support and the two is detachably connected by bolt realization；The shaft of engine and the shaft of generator are parallel to each other；The front end output shaft of engine is connected with drive pulley, and the front end output shaft of generator is connected with driven pulley, is connected between drive pulley and driven pulley by V-ribbed belt；The first connecting plate is provided on engine support；The second connecting plate is provided on generator connecting plate；First connecting plate and the second connecting plate are parallel to each other, and offer the hole being located along the same line on the first connecting plate and the second connecting plate；The second connecting plate connects after adjusting screw bolt passes locking nut and the first connecting plate.
Description
Technical field
The invention belongs to paver technical fields, especially relate to a kind of paver screed electric heating system generator
Driving structure.
Background technique
Electricity generation system is needed to power when the electrical-heating ironing-board heating of paver, the electricity generation system of paver is to use at present
The power generation of engine output power driven generator, common driving method are engine flywheel driving transfer case, transfer case driving
Plunger pump, plunger pump drive hydraulic motor, hydraulic motor-driving generator power generation by fluid pressure line.This driving method lacks
Falling into is that transmission efficiency is low, and energy loss is more；In order to which save the cost and hydraulic pump installation number are limited, the driving horse of usual generator
A hydraulic pump is shared up to the drive motor (or drive motor of vibrating) with helix feed divider, the motor of two systems is using in parallel
Mode, switch hydraulic circuit by reversal valve, the motor operations of a system can only be operated alone in when work；That is screw material-distributing
The drive motor of the drive motor (or drive motor of vibrating) of device generator at work cannot work, due to paving
Spiral (or tamping equipment) cannot be shut down when work, it can only the starting generator drive motor heating ironing before paver work
Plate can only stop in the paver course of work when ironing plate temperature does not reach requirement and turn off the drive of helix feed divider
After dynamic motor (or drive motor of vibrating), restarts generator drive motor heating screed, heat screed meeting due to shutting down
The asphalt temperature not paved is caused to scatter and disappear serious and generate demixing temperature, with the surface construction that on the road surface to pave, satisfies the need
Quality influences huge；Shut down and be again started up paver and pave after the completion of heating screed, can be generated at pavement joint material from
Analysis, seriously affects spreading quality.
Summary of the invention
The present invention is directed to the above-mentioned technical problems in the prior art, provides a kind of paver screed electric heating system
The driving structure of system generator, the driving structure of the paver screed electric heating system generator pass through V-ribbed belt and connect installation
Drive pulley and driven pulley on engine and generator are driven to realize, improve existing generator bindiny mechanism and pass
Efficiency of movement is low, the defect more than energy loss；Improving generator drive motor cannot be with (or the vibration of the drive motor of helix feed divider
Smash drive motor) defect that works at the same time, it can satisfy the side working edge that paves and carry out the job requirement of screed heating, improve work
Make efficiency.
The technical scheme adopted by the present invention to solve the technical problems existing in the known art is that
A kind of driving structure of paver screed electric heating system generator, including engine (1) and generator (3)；
The engine (1) is fixedly installed on engine support (2)；The generator (3) is fixedly installed in generator
On connecting plate (4)；The generator connecting plate (4) is located at the upper surface of engine support (2) and the two can by bolt realization
Dismantling connection；The shaft of the engine (1) and the shaft of generator (3) are parallel to each other；The front end of the engine (1) exports
Axis connection has drive pulley (8), and the front end output shaft of the generator (3) is connected with driven pulley (10), the active
It is connected between belt pulley (8) and driven pulley (10) by V-ribbed belt (9)；Is provided on the engine support (2)
One connecting plate；The second connecting plate is provided on the generator connecting plate (4)；First connecting plate and the second connecting plate are mutual
In parallel, and on the first connecting plate and the second connecting plate the hole being located along the same line is offered；Hole on second connecting plate
For internal thread hole, the hole on first connecting plate is through-hole；It adjusts bolt (5) and sequentially passes through locking nut (6) and the first company
The second connecting plate connects after fishplate bar.
Further, being provided with gasket (7) between the locking nut (6) and the first connecting plate.
Further, multiple oblong holes are offered on the generator connecting plate (4), table on the engine support (2)
Face offers multiple threaded holes；Bolt is by being inserted into threaded hole for generator connecting plate (4) and hair behind the oblong hole
Motivation bracket (2) connection.
The advantages and positive effects of the present invention are:
By using above-mentioned technical proposal, engine is mounted on engine support by the present invention, and generator is mounted on hair
On connecting plate for electric motor, the drive pulley and driven pulley being mounted on engine and generator by V-ribbed belt connection are come real
It is now driven, engine support is equipped with belt tension device, efficiently uses engine crankshaft front end output power interface, makes to start
Machine is driven driven generator work by belt；
Plunger pump is driven by transfer case compared to engine, plunger pump drives hydraulic motor by hydraulic oil pipe, hydraulic
The motor mode that driven generator generates electricity again is more practical, it is possible to reduce the energy loss in transmission process improves driving engine
Efficiency；It is more advanced compared to the mode for needing to shut down starting generator heating screed before paver work or in work,
The transmission device between engine and generator in the present invention can start generator to screed in real time in paving process
Heated, do not have shutdown wait the case where appearance, working efficiency is higher, and reduce mixture demixing temperature and material from
Analysis improves construction quality of pavement.
Detailed description of the invention:
Fig. 1 is the structure chart of the preferred embodiment of the present invention.
Wherein: 1, engine；2, engine support；3, generator；4, generator connecting plate；5, bolt is adjusted；6, it locks
Nut；7, gasket；8, drive pulley；9, V-ribbed belt；10, driven pulley；11, end cap；12, spacer.
Specific embodiment
In order to further understand the content, features and effects of the present invention, the following examples are hereby given, and cooperate attached drawing
Detailed description are as follows:
Referring to Fig. 1, a kind of driving structure of paver screed electric heating system generator, including engine 1 and hair
Motor 3；
The engine 1 is fixedly installed on engine support 2；The generator 3 is fixedly installed in generator connecting plate 4
On；The generator connecting plate 4 is located at the upper surface of engine support 2 and the two is detachably connected by bolt realization；It is described
The shaft of engine 1 and the shaft of generator 3 are parallel to each other；The front end output shaft of the engine 1 is connected with drive pulley
8, the front end output shaft of the generator 3 is connected with driven pulley 10, between the drive pulley 8 and driven pulley 10
It is connected by V-ribbed belt 9；The first connecting plate is provided on the engine support 2；It is provided on the generator connecting plate 4
Second connecting plate；First connecting plate and the second connecting plate are parallel to each other, and open up on the first connecting plate and the second connecting plate
There is the hole being located along the same line；Hole on second connecting plate is internal thread hole, the Kong Weitong on first connecting plate
Hole；Adjusting bolt 5 sequentially passes through locking nut 6 and connects with the second connecting plate after the first connecting plate.
Preferably, the tautness in order to guarantee connection, is provided with gasket between the locking nut 6 and the first connecting plate
7。
Multiple oblong holes are offered on the generator connecting plate 4,2 upper surface of engine support offers multiple
Threaded hole；Generator connecting plate 4 and engine support 2 are connected by being inserted into threaded hole behind the oblong hole by bolt.
In above preferred embodiment, mainly include engine 1, engine support 2, generator 3, generator connecting plate 4,
Adjust bolt 5, locking nut 6, gasket 7, drive pulley 8, V-ribbed belt 9, driven pulley 10, end cap 11, spacer 12.Start
Machine 1 is mounted on engine support 2, and generator 3 is mounted on generator connecting plate 4, and generator connecting plate 4 is mounted on engine
On bracket 2；Engine 1 exports axis connection drive pulley 8 by front end, and generator 3 exports the driven skin of axis connection by front end
Belt wheel 10 realizes belt transmission with the connection of V-ribbed belt 9 between drive pulley 8 and driven pulley 10；And it is equipped with and adjusts bolt 5
It is mounted on generator connecting plate 4, locking nut 6 and gasket 7 are mounted on engine support 2, when use: being rotated and adjusted with spanner
When saving bolt 5, adjusts bolt 5 and generator connecting plate 4 is driven to move left and right, generator connecting plate 4 drives generator 3 and driven skin
Belt wheel 10 moves left and right, and driven pulley 10 drives V-ribbed belt 9 to realize release and tensioner.
The embodiments of the present invention have been described in detail above, but content is only the preferred embodiment of the present invention,
It is not to be regarded as limiting practical range of the invention.It is all according to all the changes and improvements made by the present patent application range, should all be still
It falls within the scope of the patent of the present invention.
Claims (3)
1. a kind of driving structure of paver screed electric heating system generator, including engine (1) and generator (3)；Its
It is characterized in that:
The engine (1) is fixedly installed on engine support (2)；The generator (3) is fixedly installed in generator connection
On plate (4)；The generator connecting plate (4) is located at the upper surface of engine support (2) and the two is realized detachably by bolt
Connection；The shaft of the engine (1) and the shaft of generator (3) are parallel to each other；The front end output shaft of the engine (1) connects
It is connected to drive pulley (8), the front end output shaft of the generator (3) is connected with driven pulley (10), the drive pulley
It takes turns and is connected between (8) and driven pulley (10) by V-ribbed belt (9)；The first company is provided on the engine support (2)
Fishplate bar；The second connecting plate is provided on the generator connecting plate (4)；First connecting plate and the second connecting plate are mutually flat
Row, and the hole being located along the same line is offered on the first connecting plate and the second connecting plate；Hole on second connecting plate is
Internal thread hole, the hole on first connecting plate are through-hole；It adjusts bolt (5) and sequentially passes through locking nut (6) and the first connection
The second connecting plate connects after plate.
2. the driving structure of paver screed electric heating system generator according to claim 1, it is characterised in that: institute
It states and is provided with gasket (7) between locking nut (6) and the first connecting plate.
3. the driving structure of paver screed electric heating system generator according to claim 1 or 2, feature exist
In: multiple oblong holes are offered on the generator connecting plate (4), engine support (2) upper surface offers multiple
Threaded hole；Bolt is connected generator connecting plate (4) and engine support (2) by being inserted into threaded hole behind the oblong hole
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910694684.2A CN110468663A (en) | 2019-07-30 | 2019-07-30 | A kind of driving structure of paver screed electric heating system generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910694684.2A CN110468663A (en) | 2019-07-30 | 2019-07-30 | A kind of driving structure of paver screed electric heating system generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110468663A true CN110468663A (en) | 2019-11-19 |
Family
ID=68509144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910694684.2A Withdrawn CN110468663A (en) | 2019-07-30 | 2019-07-30 | A kind of driving structure of paver screed electric heating system generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110468663A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113241897A (en) * | 2021-05-26 | 2021-08-10 | 徐工集团工程机械股份有限公司道路机械分公司 | Novel power generator integrated in transfer case for spreading machine |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2801869Y (en) * | 2005-05-30 | 2006-08-02 | 天津鼎盛工程机械有限公司 | Wet type brake device of wheel paver |
| CN202050308U (en) * | 2011-03-01 | 2011-11-23 | 徐工集团工程机械股份有限公司科技分公司 | Installation rack of up-and-down tension type generator |
| CN202081364U (en) * | 2011-04-28 | 2011-12-21 | 天津鼎盛工程机械有限公司 | Hydraulic crawler-type minitype asphalt paver |
| JP2014058188A (en) * | 2012-09-14 | 2014-04-03 | Sumitomo (Shi) Construction Machinery Co Ltd | Hydraulic drive type power generation device |
| CN204553724U (en) * | 2015-01-15 | 2015-08-12 | 朝柴动力科技（北京）有限公司 | Diesel engine belt tension controlling mechanism |
| CN207349379U (en) * | 2017-10-21 | 2018-05-11 | 安徽特种农业装备产业技术研究院有限公司 | Stone collector transmission case belt stretcher |
| CN207420715U (en) * | 2017-07-18 | 2018-05-29 | 台州吉利罗佑发动机有限公司 | The attachment transmission structure of engine |
| US20190047569A1 (en) * | 2015-09-23 | 2019-02-14 | Volvo Construction Equipment Ab | Method for operating a self-propelling road paver and road paver therefor |
| CN208845270U (en) * | 2018-09-30 | 2019-05-10 | 安徽江淮纳威司达柴油发动机有限公司 | A kind of generator power system front end wheel train drive system |
| CN211006263U (en) * | 2019-07-30 | 2020-07-14 | 天津工程机械研究院有限公司 | Driving structure of electric heating system generator of ironing plate of paver |
-
2019
- 2019-07-30 CN CN201910694684.2A patent/CN110468663A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2801869Y (en) * | 2005-05-30 | 2006-08-02 | 天津鼎盛工程机械有限公司 | Wet type brake device of wheel paver |
| CN202050308U (en) * | 2011-03-01 | 2011-11-23 | 徐工集团工程机械股份有限公司科技分公司 | Installation rack of up-and-down tension type generator |
| CN202081364U (en) * | 2011-04-28 | 2011-12-21 | 天津鼎盛工程机械有限公司 | Hydraulic crawler-type minitype asphalt paver |
| JP2014058188A (en) * | 2012-09-14 | 2014-04-03 | Sumitomo (Shi) Construction Machinery Co Ltd | Hydraulic drive type power generation device |
| CN204553724U (en) * | 2015-01-15 | 2015-08-12 | 朝柴动力科技（北京）有限公司 | Diesel engine belt tension controlling mechanism |
| US20190047569A1 (en) * | 2015-09-23 | 2019-02-14 | Volvo Construction Equipment Ab | Method for operating a self-propelling road paver and road paver therefor |
| CN207420715U (en) * | 2017-07-18 | 2018-05-29 | 台州吉利罗佑发动机有限公司 | The attachment transmission structure of engine |
| CN207349379U (en) * | 2017-10-21 | 2018-05-11 | 安徽特种农业装备产业技术研究院有限公司 | Stone collector transmission case belt stretcher |
| CN208845270U (en) * | 2018-09-30 | 2019-05-10 | 安徽江淮纳威司达柴油发动机有限公司 | A kind of generator power system front end wheel train drive system |
| CN211006263U (en) * | 2019-07-30 | 2020-07-14 | 天津工程机械研究院有限公司 | Driving structure of electric heating system generator of ironing plate of paver |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113241897A (en) * | 2021-05-26 | 2021-08-10 | 徐工集团工程机械股份有限公司道路机械分公司 | Novel power generator integrated in transfer case for spreading machine |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191119 |
|
| WW01 | Invention patent application withdrawn after publication |