CN206173769U - Segmentation separation and reunion formula dispensing device - Google Patents
Segmentation separation and reunion formula dispensing device Download PDFInfo
- Publication number
- CN206173769U CN206173769U CN201621002061.2U CN201621002061U CN206173769U CN 206173769 U CN206173769 U CN 206173769U CN 201621002061 U CN201621002061 U CN 201621002061U CN 206173769 U CN206173769 U CN 206173769U
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- CN
- China
- Prior art keywords
- cylinder
- stator
- barrel
- central axis
- axis component
- 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- Withdrawn - After Issue
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Abstract
The utility model provides a segmentation separation and reunion formula dispensing device, it includes center pin subassembly, spreading roller unit, separation and reunion cylinder, tip spacer, well spacer sleeve and drive arrangement, the center pin subassembly is supported on the both sides end plate that spills the fabric case body by the bearing, constitutes by central siphon and multiple -pass rotary joint, the inside equidistance of central siphon is provided with the mount pad, multiple -pass rotary joint includes stator and rotor, can rotate relatively between the two, is provided with the admit air interface and the interface of giving vent to anger on stator and rotor respectively, and each interface that admits air on the stator all has on the rotor and corresponds with it and the communicating interface of giving vent to anger, multiple -pass rotary joint's rotor with the central siphon is connected, and the stator is then fixed on the end plate that spills the fabric case body, the spreading roller unit comprises barrel, group material blade and bearing, the barrel is the drum shape, dial the flute profile blade that the material blade was made for the slab, the circumference array is installed on the barrel surface, the bearing is installed in the inside embedding at barrel both ends, the inside cardboard of puting into gear that is provided with in addition of barrel.
Description
Technical field
The utility model relates to a kind of segmentation disengaging type dispensing device, belongs to Road Machinery technical field.
Background technology
In road performance and care field, asphalt macadam synchronous sealing is carried out and applies man-hour requirement to dispense rubble as gathering materials,
Carry out the sealing of mist containing sand and apply man-hour requirement spreading corundum as anti-friction material, and in the construction of soil stabilization and cold in place recycling
Occasion, needs to dispense Calx, cement or fly ash material as binding agent using powder truck spreader.Asphalt macadam synchronization
Chip sealer, the chip sealer of mist containing sand and powder truck spreader, generally carry out the spreading of material using cylindrical shape spreading roller, and spreading roller is logical
Axle integral design, is equal to vehicle width, there is feed entrance above spreading roller, and is provided with several bin gates, bin gate by
Cylinder is promoted, and is generally to close corresponding bin gate by the way of when needing to carry out the spreading operation less than vehicle width, is stopped
Only to spreading roller feed, so as to reach the effect for dispensing width is reduced.This structure, need above spreading roller arrange bin gate and
Corresponding cylinder, complicated in mechanical structure increased the weight of operating mechanism, and bin gate is difficult to ensure with the sealing of spreading roller,
Easily occurring being not closed completely causes the situation of material leakage, affects construction quality, and equipment dependability is not good.
The content of the invention
The purpose of this utility model is to overcome the shortcomings of that prior art is present, there is provided a kind of structural reduction, width are adjustable
Segmentation disengaging type dispensing device.
To solve above-mentioned technical problem, this utility model provides a kind of segmentation disengaging type dispensing device, and it includes central shaft
Component, spreading roller unit, clutch air cylinder, end spacer, middle spacer sleeve and driving means；The central axis component is by bearings
On the both sides end plate for dispensing casing, it is made up of central siphon and Multi-path rotary joint, inside the central siphon peace has been equidistantly positioned
Dress seat, the Multi-path rotary joint includes stator and rotor, can relatively rotate therebetween, distinguishes on stator and rotor
Intake interface and outlet interface are provided with, each intake interface on stator has what is corresponded to therewith and communicate to go out on rotor
Gas interface, the rotor of Multi-path rotary joint is connected with the central siphon, and stator is then fixed on the end plate for dispensing casing；
It is described spreading roller unit be made up of cylinder, material toggling blade and bearing, the cylinder be drum, the material toggling leaf
Piece is blade paddle shape made by slab, and circumference array is arranged on barrel outer surface, and the cylinder two ends are internally embedded installation
There is bearing, the inner barrel is separately provided with clamp of putting into gear.
As preferred：Some groups of spreading roller unit coaxial packages on the central axis component, close by connection therebetween
It is to be：On the spreading unit near spreading casing both sides end plate, by the end spacer pair installed in central axis component end
Dispense the bearing inside unit to be positioned, and between two groups of adjacent spreading units, then by installed in central axis component
On middle spacer sleeve adjacent bearing is positioned, so i.e. be capable of achieving each group dispense unit determining relative to central axis component
Position.The clutch air cylinder is made up of cylinder barrel, spring, cylinder rod, and the clutch air cylinder is arranged on the central siphon of the central axis component
In mounting seat, clutch air cylinder quantity is identical with the spreading roller element number, the center of clutch air cylinder and the spreading roller unit
Cylinder clamp center one-to-one corresponding of putting into gear, the cylinder barrel lower end of each clutch air cylinder is provided with air inlet, itself and multi-path rotation
Interface all the way on adaptor is connected by trachea；The central axis component is by installed in the driving means drive dispensed on case end plate
It is dynamic.
As preferred：The clamp of putting into gear of the inner barrel for dispensing roller unit is [the bending plate of shape；It is described to drive dress
It is set to the chain gearing of fluid motor-driven.
This utility model by means of clutch air cylinder ventilation and die, in that context it may be convenient to realize it is corresponding spreading roller unit with
Putting into gear and disengaging for central axis component, realizes that Trapezoidal is dispensed, it is not necessary to additionally increase discharging door mechanism, reduces mechanism's assembling difficult
Degree, and spreading roller unit can realize sealing with casing is dispensed, and prevent the situation of material leakage.
Description of the drawings
Fig. 1 is the front view that this utility model is segmented disengaging type dispensing device；
Fig. 2 is the partial enlarged drawing in Fig. 1 at I；
Fig. 3 is the partial enlarged drawing in Fig. 1 at II；
Fig. 4 is the partial enlarged drawing in Fig. 1 at III；
Fig. 5 is the structural representation after spreading roller unit biopsy cavity marker devices of the present utility model；
Fig. 6 is the gas circuit connection diagram between Multi-path rotary joint of the present utility model and a clutch air cylinder.
Specific embodiment
It is understandable to enable above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with the accompanying drawings and tool
Body embodiment is further described in detail to this utility model.
Referring to Fig. 1-6, a kind of segmentation disengaging type dispensing device described in the utility model, it includes central axis component 1, spreads
Cloth roller unit 2, clutch air cylinder 3, end spacer 4, middle spacer sleeve 5 and driving means 6；The central axis component 1 is by bearings
On the both sides end plate for dispensing casing, it is made up of central siphon 11 and Multi-path rotary joint 12, the inside of the central siphon 11 is equidistant to be set
Mounting seat 111 is equipped with, the Multi-path rotary joint 12 includes stator 121 and rotor 122, can relatively rotate therebetween,
Intake interface and outlet interface are respectively arranged with stator 121 and rotor 122, each intake interface on stator 121 exists
There are the outlet interface for corresponding to therewith and communicating, rotor 122 and the phase of the central siphon 11 of Multi-path rotary joint 12 on rotor 122
Connection, stator 121 is then fixed on the end plate for dispensing casing；
The spreading roller unit 2 is made up of cylinder 21, material toggling blade 22 and bearing 23, and the cylinder 21 is drum,
The material toggling blade 22 is blade paddle shape made by slab, and circumference array is arranged on the outer surface of cylinder 21,21 liang of the cylinder
Being internally embedded for end is provided with bearing 23, and the inside of the cylinder 21 is separately provided with clamp 211 of putting into gear.
As preferred：The some groups of coaxial packages of spreading roller unit 2 on the central axis component 1, connection therebetween
Relation is：On the spreading unit near spreading casing both sides end plate, by the end spacer installed in the end of central axis component 1
4 pairs of bearings dispensed inside unit are positioned, and between two groups of adjacent spreading units, then by installed in central shaft group
Middle spacer sleeve 5 on part 1 is positioned to adjacent bearing, is so capable of achieving each group and is dispensed unit relative to central axis component
1 positioning.The clutch air cylinder 3 is made up of cylinder barrel 31, spring 32, cylinder rod 33, and the clutch air cylinder 3 is arranged on the central shaft
In the mounting seat 111 of the central siphon 11 of component 1, the quantity of clutch air cylinder 3 is identical with the spreading quantity of roller unit 2, clutch air cylinder 3
Center corresponds with the center of clamp 211 of putting into gear of the cylinder 21 of the spreading roller unit 2, the cylinder barrel 31 of each clutch air cylinder 3
Lower end is provided with air inlet, and it is connected with the interface all the way on Multi-path rotary joint 12 by trachea；The central axis component 1
Driven by the driving means 6 on spreading case end plate.
As preferred：Inside the cylinder 21 for dispensing roller unit 2 clamp 211 is put into gear for [the bending plate of shape；It is described
Driving means 6 are the chain gearing of fluid motor-driven；
This utility model is segmented the operation principle of disengaging type dispensing device：
During clutch air cylinder stuffiness, due to the active force of spring, cylinder rod is stretched out, the cylinder with corresponding spreading roller unit
Clamp of putting into gear combine, so when driving means drive central axis component continuously rotate when, can be by the cylinder of clutch air cylinder
Bar promotes the clamp of putting into gear of the cylinder for dispensing roller unit, and the rotation of corresponding spreading roller unit is realized then；When all of clutch
During the equal stuffiness of cylinder, whole spreading roller units follow central axis component together in the presence of corresponding clutch air cylinder
Rotate, it is possible to achieve the spreading operation in full width.
When needing reduction width to be dispensed, to one or several corresponding clutch air cylinder of spreading roller unit compression is passed through
Air, the then cylinder rod retraction of clutch air cylinder, disengages, then corresponding spreading roller list with the clamp of putting into gear of corresponding spreading roller body
Unit does not rotate together followed by central axis component, you can realization requires the spreading operation of width.
In the embodiment shown in fig. 1,3 groups of spreading roller units are included altogether.According to actual needs, it is also possible to design bag
The segmentation disengaging type dispensing device of roller unit is dispensed containing greater number.
Disclosed above is only preferred implementation of the present utility model, but this utility model is not limited to this, any
What those skilled in the art can think does not have creative change, and is made under the premise of without departing from this utility model principle
Any improvements and modifications, all should fall within protection domain of the present utility model.
Claims (3)
1. a kind of segmentation disengaging type dispensing device, it include central axis component, dispense roller unit, clutch air cylinder, end spacer, in
Spacer sleeve and driving means, it is characterised in that the central axis component by bearings dispense casing both sides end plate on, by
Central siphon and Multi-path rotary joint are constituted, and mounting seat, the Multi-path rotary joint bag have been equidistantly positioned inside the central siphon
Stator and rotor are included, can be relatively rotated therebetween, intake interface and outlet interface are respectively arranged with stator and rotor,
Each intake interface on stator has on rotor correspond to therewith and the outlet interface that communicates, and Multi-path rotary joint turns
Sub to be connected with the central siphon, stator is then fixed on the end plate for dispensing casing；
The spreading roller unit is made up of cylinder, material toggling blade and bearing, and the cylinder is drum, and the material toggling blade is
Blade paddle shape made by slab, circumference array is arranged on barrel outer surface, and being internally embedded for cylinder two ends is provided with axle
Hold, the inner barrel is separately provided with clamp of putting into gear.
2. it is according to claim 1 to be segmented disengaging type dispensing device, it is characterised in that coaxial on described central axis component
Some groups of spreading roller units are set with, annexation therebetween is：Near the spreading unit for dispensing casing both sides end plate
On, positioned to dispensing the bearing inside unit by the end spacer installed in central axis component end, and adjacent
Between two groups of spreading units, then adjacent bearing is positioned by the middle spacer sleeve on central axis component；It is described
Clutch air cylinder is made up of cylinder barrel, spring, cylinder rod, and the clutch air cylinder is arranged on the mounting seat of the central siphon of the central axis component
On, clutch air cylinder quantity is identical with the spreading roller element number, the center of clutch air cylinder and it is described dispense roller unit cylinder
Clamp center one-to-one corresponding of putting into gear, the cylinder barrel lower end of each clutch air cylinder is provided with air inlet, itself and Multi-path rotary joint
On interface all the way by trachea be connected；The central axis component is by installed in the driving means driving dispensed on case end plate.
3. it is according to claim 1 and 2 to be segmented disengaging type dispensing device, it is characterised in that the cylinder of the spreading roller unit
Clamp put into gear for [the bending plate of shape in inside；The driving means are the chain gearing of fluid motor-driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621002061.2U CN206173769U (en) | 2016-08-31 | 2016-08-31 | Segmentation separation and reunion formula dispensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621002061.2U CN206173769U (en) | 2016-08-31 | 2016-08-31 | Segmentation separation and reunion formula dispensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206173769U true CN206173769U (en) | 2017-05-17 |
Family
ID=60240787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621002061.2U Withdrawn - After Issue CN206173769U (en) | 2016-08-31 | 2016-08-31 | Segmentation separation and reunion formula dispensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206173769U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106192680A (en) * | 2016-08-31 | 2016-12-07 | 浙江美通筑路机械股份有限公司 | A kind of segmentation disengaging type dispensing device |
| CN110158420A (en) * | 2018-04-17 | 2019-08-23 | 安庆市汇智科技咨询服务有限公司 | A kind of paver |
-
2016
- 2016-08-31 CN CN201621002061.2U patent/CN206173769U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106192680A (en) * | 2016-08-31 | 2016-12-07 | 浙江美通筑路机械股份有限公司 | A kind of segmentation disengaging type dispensing device |
| CN106192680B (en) * | 2016-08-31 | 2018-04-20 | 浙江美通筑路机械股份有限公司 | One kind segmentation disengaging type dispensing device |
| CN110158420A (en) * | 2018-04-17 | 2019-08-23 | 安庆市汇智科技咨询服务有限公司 | A kind of paver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170517 Effective date of abandoning: 20180420 |
|
| AV01 | Patent right actively abandoned |