CN207178605U - A kind of pouring machine transmission clutch - Google Patents
A kind of pouring machine transmission clutch Download PDFInfo
- Publication number
- CN207178605U CN207178605U CN201721073777.6U CN201721073777U CN207178605U CN 207178605 U CN207178605 U CN 207178605U CN 201721073777 U CN201721073777 U CN 201721073777U CN 207178605 U CN207178605 U CN 207178605U
- Authority
- CN
- China
- Prior art keywords
- belt
- pulley
- idler
- vehicle frame
- wheel
- 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.)
- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 19
- 239000010426 asphalt Substances 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
It the utility model is related to pouring machine transmission clutch, including vehicle frame, the vehicle frame is provided with driving source, powered pulley, load belt pulley, gearbox, idler, spacing shade assembly and the clutch operating lever for controlling idler to switch between the first working position and the second working position, the idler is used for the tensile force for controlling belt on the inside of belt, and the spacing shade assembly is used for support belt on the outside of belt.The utility model realizes the transmission of power using belt gear, and idler is set to control the tensile force of belt in belt gear, coordinate multiple position-limiting covers being arranged on the outside of belt, effectively support belt, guarantee belt tension it can become hour, belt will not be hung in powered pulley because of Action of Gravity Field, belt is caused to disengage powered pulley, realize and being switched fast for two states is separated and closed between powered pulley and belt, it is rational in infrastructure, it is simple to operate.
Description
Technical field
It the utility model is related to pavement construction machinery technical field, and in particular to a kind of pouring machine transmission clutch.
Background technology
Pouring machine as a kind of pavement construction machinery type, by bitumenpump rotate caused by pressure cementation of fissures material is pumped out into discharge nozzle
And reaching the effect of crack treatment, existing pouring machine power delivery mode has two kinds, and one kind is to use slip clutch, the dress
Clutch drum is put with friction plate when putting into gear, frequent dismounting and change is needed due to loading big easily damage；Another kind is to use magnetic
Clutch, but Contraction in Site complicated condition, equipment are chronically at vibrating state, and sucker, which often disengages, causes failure, and should
Device volume is not suitable for greatly pavement asphalt joint filling operation, is greatly affected in the process of promoting the use of.
Utility model content
The purpose of this utility model is to be directed to above weak point, there is provided a kind of pouring machine transmission clutch, is used
Belt transmission, spacing shade assembly are used for support belt, prevent that belt is hung over power skin by gravity sag when being transmitted without power
Belt wheel departs from load pulley belt groove, so as to realize that idler belt when not acting on belt tension position disengages
Powered pulley, when being changed from relaxation to tension position, belt can accurately enter groove tensioning and transmit, and reach clutch purpose.
Scheme is used by the utility model solves technical problem：A kind of pouring machine transmission clutch, including vehicle frame,
The vehicle frame is provided with driving source, powered pulley, load belt pulley, gearbox, idler, spacing shade assembly and use
In the clutch operating lever that control idler switches between the first working position and the second working position, the powered pulley peace
In driving source, the load belt pulley is connected by belt and powered pulley, and the idler is located at skin
It is used for the tensile force for controlling belt with inner side, the spacing shade assembly is used for support belt, the load skin on the outside of belt
Belt wheel is connected with gearbox transmission.
Further, by adjusting the position of idler, and then the tensile force of belt is controlled, for fast operating
Tight belt pulley；The bottom of the clutch operating lever is installed with connecting rod, and the other end and the idler of the connecting rod are installed
Connection, the connection end of the clutch operating lever and connecting rod, which is provided with, is shipped and resell on another market, and described ship and resell on another market is rotatably installed on vehicle frame, is set on vehicle frame
It is equipped with the first stopper slot for clutch operating lever to be locked on the first working position and for clutch operating lever to be locked at into
The second stopper slot on two working positions.
Further, belt tension more as low as relaxed state when, can because gravity sag deform depart from belt grooves, therefore
Only by controlling belt tension can not realize the purpose of clutch, here in order to make belt effectively disengage powered pulley, need
Set parts are wanted to carry out support belt；The spacing shade assembly includes being installed on swinging with tensioning wheel for idler side
, belt is turned to tensioning by relaxing, for support tensioning limiting cover of belt at this, be installed on the use of powered pulley side
In support the upper limit cover of belt and the lower limit cover for being used for support belt at this being installed on the downside of load belt pulley at this.
Further, in order to meet the discharging of asphalt barrel under different operating modes；Asphalt barrel is additionally provided with the vehicle frame, it is described
The discharge nozzle for drawing pitch is provided with asphalt barrel, the material pump for controlling discharge nozzle to discharge is provided with asphalt barrel
Structure, the gearbox are connected with stock mechanism to control stock mechanism to work.
Further, in order to realize that hand push drives vehicle frame walking, the direction of travel of vehicle frame is flexibly controlled；Set on the vehicle frame
It is equipped with push handle, the bottom of vehicle frame is provided with the first wheel and the second wheel, and first wheel is universal wheel, second wheel
For fast pulley.
For prior art, the utility model has advantages below：
The utility model realizes the transmission of power using belt gear, and tensioning is set in belt gear
Belt pulley controls the tensile force of belt, coordinates multiple position-limiting covers being arranged on the outside of belt, can effective support belt, a side
Face, when ensureing that belt tension becomes as low as relaxed state, belt will not be still hung in powered pulley because of Action of Gravity Field, caused
Belt can not disengage powered pulley, so as to realize the separation between powered pulley and belt；On the other hand, idler
When turning to tensioning state by relaxation, belt will not realize belt and belt because departing from load pulley belt groove under Action of Gravity Field
The accurate tensioning of wheel is connected and into action edge transmission, is finally reached separation, the purpose that closure two states are switched fast, and structure is closed
Reason, it is simple to operate.
Brief description of the drawings
The utility model is described in further detail in conjunction with the embodiments with reference to the accompanying drawings：
Fig. 1 is structural representation one of the present utility model；
Fig. 2 is structural representation two of the present utility model.
In figure：
1- vehicle frames；1-1- push handles；The wheels of 1-2- first；The wheels of 1-3- second；2- clutch operations handle；3- ships and resell on another market；4- connecting rods；
5- idlers；6- belts；The spacing shade assemblies of 7-；7-1- tensioning limiting covers；7-2- lower limit covers；7-3- upper limit covers；8-
Gearbox；9- loads belt pulley；10- powered pulleys；11- asphalt barrels；12- stocks mechanism；13- discharge nozzles；14- first is spacing
Groove；The stopper slots of 15- second.
Embodiment
The utility model content is described in detail with reference to Figure of description and specific embodiment：
As shown in Fig. 1~2, a kind of pouring machine transmission clutch, including vehicle frame 1, the vehicle frame 1 be provided with driving source,
Powered pulley 10, load belt pulley 9, gearbox 8, idler 5, spacing shade assembly 7 and for controlling tightening belt
The clutch operating lever 2 that wheel 5 switches between the first working position and the second working position, the powered pulley 10 are arranged on driving source
On, the driving source can be gasoline engine or engine, and the load belt pulley 9 is driven by belt 6 and powered pulley 10
Connection, the tensile force that the idler 5 is used to control belt 6 located at the inner side of belt 6, the spacing shade assembly 7 are located at skin
It is used for support belt with 6 outside, the load belt pulley 9 is connected with gearbox 8.
In the present embodiment, by adjusting the position of idler 5, and then the tensile force of belt 6 is controlled, in order to quick
Operate idler 5；The bottom of the clutch operating lever 2 is installed with connecting rod 4, the other end of the connecting rod 4 and tensioning
The installation connection of belt pulley 5, the connection end of the clutch operating lever 2 and connecting rod 4, which is provided with, ships and resell on another market 3, and described ship and resell on another market 3 is rotatably installed in
On vehicle frame 1, the He of the first stopper slot 14 for clutch operating lever 2 being locked on first working position is provided with the vehicle frame 1
For the second stopper slot 15 being locked at clutch operating lever 2 on second working position.
In the present embodiment, the tensile force of belt 6 more as low as relaxed state when, can because of gravity and sagging deflections and depart from belt
Groove, therefore only by controlling the tensile force of belt 6 can not realize the purpose of clutch, here in order to making belt 6 effectively disengage power
Belt pulley 10 is, it is necessary to which set parts carry out support belt；The spacing shade assembly 7 includes the energy for being installed on the side of idler 5
It is used for support tensioning limiting cover 7-1 of belt 6 at this with what tensioning wheel was swung, is installed on the side of powered pulley 10 and is used to hold
Hold in the palm the upper limit cover 7-3 of belt 6 at this and be installed on the lower limit for being used for support belt 6 at this of load belt pulley 9 downside
Cover 7-2.
In the present embodiment, in order to meet the discharging of asphalt barrel 11 under different operating modes；Pitch is additionally provided with the vehicle frame 1
Bucket 11, the discharge nozzle 13 for drawing pitch is provided with the asphalt barrel 11, is provided with asphalt barrel 11 for controlling discharging
The stock mechanism 12 that pipe 13 discharges, the gearbox 8 are connected with stock mechanism 12 to control stock mechanism 12 to work.
In the present embodiment, in order to realize that hand push drives vehicle frame 1 to walk, the direction of travel of vehicle frame 1 is flexibly controlled；The car
Push handle 1-1 is provided with frame 1, the bottom of vehicle frame 1 is provided with the first wheel 1-2 and the second wheel 1-3, the first wheel 1-2
For universal wheel, the second wheel 1-3 is fast pulley.
The utility model can realize the fast clutch of pouring machine transmission mechanism, and specific implementation process is：Second working position (work
Make state)：Clutch operating lever 2 is pushed at the second stopper slot 15, and it is spacing stick into the second stopper slot 15, clutch operating lever 2 to
Interior rotation can drive idler 5 to be turned out, by belt 6 toward direction movement is tightened, in the supporting role of spacing shade assembly 7
Under, original belt 6 for departing from powered pulley 10 and loading belt pulley 9 accurately enters groove and is tensioned, and now driving source driving is dynamic
Power belt pulley 10 rotates, by effective rotation of the belt 6 with dynamic load belt pulley 9, the coaxial travelling gear with load belt pulley 9
Drive gearbox 8 to work, and then impart power to stock mechanism 12, by the pitch in asphalt barrel 11 by being flowed in discharge nozzle 13
Go out, start cementation of fissures operation；First working position (clutch state)：Clutch operating lever 2 is pushed at the first stopper slot 14, and spacing is sticked into
In first stopper slot 14, clutch operating lever 2 is turned out that idler 5 can be driven inwardly to rotate, due to idler 5
Displacement acts on, on the one hand, belt 6 loses tensile force, can not effectively be driven；On the other hand, with tensioning limiting cover 7-1 and tensioning
The synchronous shift of belt pulley 5, belt 6 is driven toward medial movement and specific elongation so that belt 6 and powered pulley 10 and load skin
Belt wheel 9 is in disengaged condition.Now, though driving source driving power belt pulley 10 is rotating, because of holding for spacing shade assembly 7 here
Support acts on, and belt 6 does not disengage by Action of Gravity Field and with powered pulley 10, therefore powered pulley 10 can only dally, it is impossible to will
Power passes to load belt pulley 9, and stock mechanism 12 does not work, so as to reach the purpose of separation.
Above-listed preferred embodiment, the purpose of this utility model, technical scheme and advantage are further described,
It should be understood that and the foregoing is only preferred embodiment of the present utility model, it is all not to limit the utility model
Within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., this practicality should be included in
Within new protection domain.
Claims (5)
- A kind of 1. pouring machine transmission clutch, it is characterised in that：Including vehicle frame, the vehicle frame is provided with driving source, power skin Belt wheel, load belt pulley, gearbox, idler, spacing shade assembly and for control idler first work The clutch operating lever switched between position and the second working position, the powered pulley are arranged in driving source, the load belt Wheel is connected by belt and powered pulley, and the idler is used for the tensioning for controlling belt on the inside of belt Power, the spacing shade assembly are used for support belt on the outside of belt, and the load belt pulley is connected with gearbox transmission.
- 2. pouring machine transmission clutch according to claim 1, it is characterised in that：The bottom of the clutch operating lever is consolidated Dingan County is equipped with connecting rod, and the other end and the idler installation of the connecting rod connect, the connection of the clutch operating lever and connecting rod End, which is provided with, is shipped and resell on another market, and described ship and resell on another market is rotatably installed on vehicle frame, is provided with the vehicle frame for clutch operating lever to be locked at The first stopper slot on first working position and the second stopper slot for being locked at clutch operating lever on the second working position.
- 3. pouring machine transmission clutch according to claim 1, it is characterised in that：The spacing shade assembly includes installation In idler side be used for support tensioning limiting cover of belt at this, be installed on powered pulley side be used for support The upper limit cover of belt and the lower limit cover for being used for support belt at this being installed on the downside of load belt pulley at this.
- 4. pouring machine transmission clutch according to claim 1, it is characterised in that：Pitch is additionally provided with the vehicle frame Barrel, the discharge nozzle for drawing pitch is provided with the asphalt barrel, is provided with what is discharged for controlling discharge nozzle in asphalt barrel Stock mechanism, the gearbox are connected with stock mechanism to control stock mechanism to work.
- 5. pouring machine transmission clutch according to claim 1, it is characterised in that：Push handle is provided with the vehicle frame, The bottom of vehicle frame is provided with the first wheel and the second wheel, and first wheel is universal wheel, and second wheel is fast pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721073777.6U CN207178605U (en) | 2017-08-25 | 2017-08-25 | A kind of pouring machine transmission clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721073777.6U CN207178605U (en) | 2017-08-25 | 2017-08-25 | A kind of pouring machine transmission clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207178605U true CN207178605U (en) | 2018-04-03 |
Family
ID=61738859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721073777.6U Expired - Fee Related CN207178605U (en) | 2017-08-25 | 2017-08-25 | A kind of pouring machine transmission clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207178605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109041811A (en) * | 2018-08-07 | 2018-12-21 | 陈慧琳 | A kind of rake grass fertilization all-in-one machine being attached on mini-tiller |
-
2017
- 2017-08-25 CN CN201721073777.6U patent/CN207178605U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109041811A (en) * | 2018-08-07 | 2018-12-21 | 陈慧琳 | A kind of rake grass fertilization all-in-one machine being attached on mini-tiller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 |