CN205804127U - A kind of paver distribution device - Google Patents
A kind of paver distribution device Download PDFInfo
- Publication number
- CN205804127U CN205804127U CN201620756936.1U CN201620756936U CN205804127U CN 205804127 U CN205804127 U CN 205804127U CN 201620756936 U CN201620756936 U CN 201620756936U CN 205804127 U CN205804127 U CN 205804127U
- Authority
- CN
- China
- Prior art keywords
- scraper plate
- plate feeder
- paver
- bin gate
- distribution device
- 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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- Road Paving Machines (AREA)
Abstract
A kind of paver distribution device that this utility model provides, including scraper plate feeder, the discharge outlet of described scraper plate feeder is provided with compound transfer hopper, the warehouse of compound transfer hopper is respectively provided on two sides with left bin gate and right bin gate, it is respectively equipped with at left bin gate and right bin gate and parts material scraper plate feeder on the left side and part material scraper plate feeder on the right side, part material scraper plate feeder on the left side and the top parting material scraper plate feeder on the right side is equipped with discharging push pedal.Solve the high-power problem of paver in prior art, conveying distance can be increased further.
Description
Technical field
This utility model belongs to road construction machinery field, particularly relates to a kind of paver distribution device.
Background technology
Paver is one of modal equipment in road construction machinery field, has been used for paving and in advance of various compound
Compacting.In work progress, compound is discharged into hopper of paver by dumper, will be mixed by being positioned at the scraper plate feeder of hopper bottom
Close material to be transported to be positioned at above the spiral distributor at paver rear portion, before compound is transported to be positioned at screed by spiral distributor
The hopper of side, then by ironing-board vibrating pre-compacted.
Generally, the power that spiral distributor is consumed has accounted for the 50%～60% of paver general power, along with the width that paves
The increase of degree, the conveying distance of spiral distributor also synchronizes to increase.This not only causes the further increase of complete machine power, also results in
Spiral distributor is the serious isolation of compound during conveying, have impact on paving layer quality.
Existing solution is to use varying pitch, change spiral shell footpath spiral distributor, it is ensured that expect position during whole conveying
All the time it is in higher level, decreases aggregate segregation.But due to spiral distributor varying pitch, become spiral shell footpath, cause manufacture difficulty to increase
Adding, production cost is higher；And the conveying distance of spiral distributor does not shorten, power consumption is the biggest.
Therefore, how to substitute spiral distributor, reduce paver general power, be our problem of needing to solve.
Utility model content
The purpose of this utility model is the shortcoming overcoming above-mentioned prior art, it is provided that a kind of paver distribution device, solves
The high-power problem of paver in prior art of having determined, can increase conveying distance further.
The purpose of this utility model is achieved through the following technical solutions:
A kind of paver distribution device, including scraper plate feeder, the discharge outlet of described scraper plate feeder is provided with compound
Transfer hopper, the warehouse of compound transfer hopper is respectively provided on two sides with at left bin gate and right bin gate, left bin gate and right bin gate and is respectively equipped with
Parting material scraper plate feeder on the left side and part material scraper plate feeder on the right side, it is equal with the top parting material scraper plate feeder on the right side to part material scraper plate feeder on the left side
It is provided with discharging push pedal.
Preferably, the bottom parting material scraper plate feeder described on the left side and part material scraper plate feeder on the right side is provided with malaxation device.
It is further preferred that described malaxation device includes that the first hydraulic motor, described first hydraulic motor are connected with shaft,
Shaft is provided with several mix blades.
Preferably, it is provided with rear bin gate on rear side of the warehouse of described compound transfer hopper.
It is further preferred that the bottom of described rear bin gate is provided with roll shaft.
It is further preferred that described compound transfer hopper also includes the first hydraulic cylinder, described first hydraulic cylinder respectively with a left side
Bin gate, right bin gate and rear bin gate connect.
Preferably, part material scraper plate feeder described on the left side and expect that scraper plate feeder all includes supporting construction, described support with parting on the right side
Structure is connected with the frame of paver, and the top of supporting construction is evenly equipped with several scraper plates, and scraper plate passes through driving-chain and the second liquid
Pressure motor connects.
It is further preferred that be provided with protective cover in described supporting construction.
Preferably, described discharging push pedal includes that several push pedals, described push pedal are arranged on and parts material scraper plate feeder and the right side on the left side
The top of sub-material scraper plate feeder, each push pedal is connected with the second hydraulic cylinder by reinforcing plate.
It is further preferred that several push pedals described are connected through the hinge.
This utility model has the advantages that
A kind of paver distribution device that this utility model provides, by arranging compound transfer hopper, left and right sub-material scraper plate
Feeder and discharging push pedal, instead of spiral distributor of the prior art.When compound is carried from hopper by scraper plate feeder
After compound transfer hopper, compound along left and right sub-material scraper plate feeder to two side shiftings, and by discharging push pedal control not
The discharging quantity of co-located, thus regulate paving thickness, finally by tamping equipment ironing compacting.Due to left and right sub-material scraper plate conveying
Device is few compared with the power that spiral distributor consumes, thus reduces the complete machine power of paver, has energy-conservation and equipment cost is low
Advantage.Meanwhile, conveying distance is added.
Further, by arranging malaxation device, compound is mixed thoroughly, eliminate compound during transport, discharging etc.
Isolation, thus improve paving layer quality.
Accompanying drawing explanation
The structural representation of the paver distribution device that Fig. 1 provides for this utility model；
The structural representation of the compound transfer hopper that Fig. 2 provides for this utility model；
Fig. 3 parts material scraper plate feeder on the left side for what this utility model provided and parts the structural representation of material scraper plate feeder on the right side；
The main TV structure schematic diagram of the discharging push pedal that Fig. 4 provides for this utility model；
The plan structure schematic diagram of the discharging push pedal that Fig. 5 provides for this utility model；
The structural representation of the malaxation device that Fig. 6 provides for this utility model.
Wherein: 1 is compound transfer hopper；2 for parting material scraper plate feeder on the left side；3 for parting material scraper plate feeder on the right side；4 is discharging
Push pedal；5 is malaxation device；11 is warehouse；12 is left bin gate；13 is right bin gate；14 is rear bin gate；15 is the first hydraulic cylinder；16 are
Roll shaft；21 is supporting construction；22 is scraper plate；23 is driving-chain；24 is the second hydraulic motor；25 is protective cover；41 is push pedal；42
For hinge；43 is the second hydraulic cylinder；44 is reinforcing plate；51 is the first hydraulic motor；52 is shaft；53 is mix blade.
Detailed description of the invention
Being described principle of the present utility model and feature below in conjunction with accompanying drawing, example is only used for explaining this practicality
Novel, it is not intended to limit scope of the present utility model.
Seeing Fig. 1, this utility model provides a kind of paver distribution device, and including scraper plate feeder, described scraper plate is defeated
The discharge outlet of glassware is provided with compound transfer hopper 1, and the warehouse 11 of compound transfer hopper 1 is respectively provided on two sides with left bin gate 12 and the right side
Bin gate 13, is respectively equipped with at left bin gate 12 and right bin gate 13 and parts material scraper plate feeder 2 on the left side and part material scraper plate feeder 3 on the right side, part on the left side
Material scraper plate feeder 2 and the top parting material scraper plate feeder 3 on the right side are equipped with discharging push pedal 4.
The operation principle of this device is: compound transfer hopper 1 is mixed for the temporary scraper plate feeder conveying from paver
Closing material, the compound being controlled paver both sides by the height of the left and right bin gate of regulation compound transfer hopper 1 left and right sides is supplied
Ying Liang.Part material scraper plate feeder 2 on the left side and expect that scraper plate feeder 3, for being carried to the paver left and right sides by compound, rises with parting on the right side
Top is positioned at below compound transfer hopper 1, and overlaps therewith.Discharging push pedal 4 is for scraping compound from left and right sub-material
Pushing on plate feeder, discharging push pedal 4 is positioned at above left and right sub-material scraper plate feeder, and normal thereto.Then by tamping equipment
Vibrate compacting.
By arranging compound transfer hopper 1, part material scraper plate feeder 2 on the left side, part material scraper plate feeder 3 and discharging push pedal 4 on the right side,
Instead of spiral distributor of the prior art.Owing to left and right sub-material scraper plate feeder is few compared with the power that spiral distributor consumes,
Thus reduce the complete machine power of paver, there is energy-conservation and that equipment cost is low advantage.Meanwhile, conveying distance is added.
See Fig. 1,6, it is preferable that described in part material scraper plate feeder 2 on the left side and part the bottom of material scraper plate feeder 3 on the right side and be provided with and mix
Clutch 5.It is further preferred that described malaxation device 5 includes the first hydraulic motor 51, described first hydraulic motor 51 and shaft 52
Connecting, shaft 52 is provided with several mix blades 53.
Here, the first hydraulic motor 51 is for providing power for malaxation device 5；Shaft 52 is used for transmitting power and for mixing
The installation of hing straps 53 provides position；Mix blade 53 is arranged on shaft 52.When discharging push pedal 4 by compound from left and right
After pushing on sub-material scraper plate feeder, it is positioned at the malaxation device 5 below left and right sub-material scraper plate feeder compound mix is uniform,
Eliminate the isolation during discharging, transport etc., thus improve paving layer quality, vibrated by tamping equipment the most again
Ironing.
It is further preferred that malaxation device 5 is made up of the module of a length of 1500mm, 1000mm, 500mm specification.
See Fig. 1,2, it is preferable that be provided with rear bin gate 14 on rear side of the warehouse 11 of described compound transfer hopper 1.Further preferably
Ground, the bottom of described rear bin gate 14 is provided with roll shaft 16.It is further preferred that described compound transfer hopper 1 also includes the first hydraulic pressure
Cylinder 15, described first hydraulic cylinder 15 is connected with left bin gate 12, right bin gate 13 and rear bin gate 14 respectively.
Here, compound transfer hopper 1 is by warehouse 11, left bin gate 12, right bin gate the 13, first hydraulic cylinder 15, rear bin gate 14
Form with roll shaft 16.Warehouse 11 is the agent structure of compound transfer hopper 1, stores compound for interim and carry for other structure
For installation site；Left and right bin gate is positioned at compound transfer hopper 1 both sides, regulates left and right sub-material scraper plate conveying by material jaw opening
The conveying amount of device；Rear bin gate 14 is used for controlling the rearward discharging quantity of compound transfer hopper 1；First hydraulic cylinder 15 is for controlling respectively
Bin gate 14 and the aperture of left and right bin gate after system；Roll shaft 16 is positioned at the lower section of rear bin gate 14, is rotated by roll shaft 16 and expects after assisting
Door 14 dischargings.
It is further preferred that the width of compound transfer hopper 1 should be slightly bigger than the width of left and right sub-material scraper plate feeder, really
Protect compound and be covered with whole left and right sub-material scraper plate feeder.Meanwhile, two medial angles of warehouse 11 are that circular arc is excessive, prevent office
Portion's compound flowing is not smooth, causes isolation.
See Fig. 3, it is preferable that described in part material scraper plate feeder 2 on the left side and part material scraper plate feeder 3 on the right side and all include supporting construction
21, described supporting construction 21 is connected with the frame of paver, and the top of supporting construction 21 is evenly equipped with several scraper plates 22, scraper plate 22
It is connected with the second hydraulic motor 24 by driving-chain 23.It is further preferred that be provided with protective cover 25 in described supporting construction 21.
Here, left and right sub-material scraper plate feeder is by supporting construction 21, scraper plate 22, driving-chain the 23, second hydraulic motor 24
Form with protective cover 25.Supporting construction 21 is fixed in frame near one end of paver, installs for providing for other structure
Position, and provide transport face for compound, this supporting construction 21 answers the material that selection intensity is high, wear-resisting.Additionally, support knot
Structure 21 answers width moderate, and narrow meeting produces caking fall because compound thickness is relatively big, causes mixture distributor uneven, wide then
The whole length of paver can be increased.Scraper plate 22 is connected with driving-chain 23, is moved by scraper plate 22 and promotes compound, and assists
Left bin gate 12 and right bin gate 13 discharging.Driving-chain 23 is connected with the second hydraulic motor 24 and scraper plate 22 respectively, is used for transmitting power.
Second hydraulic motor 24 is fixed in supporting construction 21, is used for providing power.Protective cover 25 is installed with in supporting construction 21, is used for
Prevent security incident, meanwhile, reduce the thermal loss of compound.
It is further preferred that left and right sub-material scraper plate feeder is in addition to basic segment is directly installed on paver, also configure that
Having the lengthening module of a length of 1500mm, 1000mm, 500mm specification, the basic structure of each lengthening module is identical, and power passes through liquid
Pressure pipe provides, and is lengthened the equipped change realizing paving width of module by difference.
See Fig. 1,4,5, it is preferable that described discharging push pedal 4 includes that several push pedals 41, described push pedal 41 are arranged on and part on the left side
Material scraper plate feeder 2 and the top parting material scraper plate feeder 3 on the right side, each push pedal 41 is connected by reinforcing plate 44 and the second hydraulic cylinder 43
Connect.It is further preferred that several push pedals 41 described are connected by hinge 42.
Here, discharging push pedal 4 is made up of push pedal the 41, second hydraulic cylinder 43, hinge 42 and reinforcing plate 44.Push pedal 41 is positioned at
Directly over left and right sub-material scraper plate feeder, for providing a thrust for compound, make compound defeated from left and right sub-material scraper plate
Drop on glassware；Second hydraulic cylinder 43 is used for regulating the angle between push pedal 41 and left and right sub-material scraper plate feeder sideline, thus
Control the discharging quantity of diverse location., supporting to provide to push pedal 41, anti-thrust plate 41 moves, and hinge 42 is positioned at push pedal meanwhile
41 both sides, connect together each push pedal 41；Reinforcing plate 44 bends for anti-thrust plate 41.
Further, discharging push pedal 4, in addition to basic segment is directly installed on paver, is also configured with a length of
The lengthening module of 1500mm, 1000mm, 500mm specification, the basic structure of each lengthening module is identical, and power is carried by fluid pressure line
Confession, lengthens the equipped realization of module and the adaptation of left and right sub-material scraper plate feeder length by difference.
This paver distribution device that this utility model provides comprises the following steps in use:
(1) before starting to pave, determine paving width as required, select the left and right sub-material scraper plate being of convenient length defeated
Glassware, discharging push pedal 4 and malaxation device 5, widen paving width.
(2) the left and right material of compound transfer hopper 1 is determined according to the speed of paving thickness, paving width and scraper plate feeder
Door and the initial opening of rear bin gate 14；According to the paving thickness of transverse section, road surface diverse location, determine at the beginning of the second hydraulic cylinder 43
Beginning stroke, thus the discharging quantity that regulation is everywhere.
(3) when compound by scraper plate feeder after hopper is transported to compound transfer hopper 1, roll shaft 16 rotate ensure that mixed
Close material transfer hopper 1 rear discharging stable；The lap of left and right sub-material scraper plate feeder and compound transfer hopper 1 ensure that a left side,
Right bin gate discharging is stable.
(4) when compound along left and right sub-material scraper plate feeder to two side shiftings time, push pedal 41 controls unloading of diverse location
Doses；Shaft 52 drives mix blade 53 to rotate, and mixes compound thoroughly, eliminates the isolation during transport, discharging etc..
(5) when needing the overall paving thickness of regulation, can by regulate left and right bin gate and the aperture of rear bin gate 14 and
The speed of scraper plate feeder realizes；When needing the paving thickness regulating transverse section, road surface diverse location, can be pushed away by regulation
Angle between plate 41 and left and right sub-material scraper plate feeder sideline realizes.
Claims (10)
1. a paver distribution device, it is characterised in that include that scraper plate feeder, the discharge outlet of described scraper plate feeder set
Having compound transfer hopper (1), the warehouse (11) of compound transfer hopper (1) is respectively provided on two sides with left bin gate (12) and right bin gate
(13), left bin gate (12) and right bin gate (13) place are respectively equipped with and part material scraper plate feeder (2) on the left side and part material scraper plate feeder on the right side
(3), part on the left side material scraper plate feeder (2) and part on the right side expect scraper plate feeder (3) top be equipped with discharging push pedal (4).
Paver distribution device the most according to claim 1, it is characterised in that described in part on the left side material scraper plate feeder (2) and
The bottom parting material scraper plate feeder (3) on the right side is provided with malaxation device (5).
Paver distribution device the most according to claim 2, it is characterised in that described malaxation device (5) includes the first hydraulic pressure
Motor (51), described first hydraulic motor (51) is connected with shaft (52), and shaft (52) is provided with several mix blades
(53)。
Paver distribution device the most according to claim 1, it is characterised in that the warehouse of described compound transfer hopper (1)
(11) rear side is provided with rear bin gate (14).
Paver distribution device the most according to claim 4, it is characterised in that the bottom of described rear bin gate (14) is provided with roller
Axle (16).
Paver distribution device the most according to claim 4, it is characterised in that described compound transfer hopper (1) also includes
First hydraulic cylinder (15), described first hydraulic cylinder (15) is connected with left bin gate (12), right bin gate (13) and rear bin gate (14) respectively.
Paver distribution device the most according to claim 1, it is characterised in that described in part on the left side material scraper plate feeder (2) and
Part material scraper plate feeder (3) on the right side and all include that supporting construction (21), described supporting construction (21) are connected with the frame of paver, support
The top of structure (21) is evenly equipped with several scraper plates (22), and scraper plate (22) is by driving-chain (23) with the second hydraulic motor (24) even
Connect.
Paver distribution device the most according to claim 7, it is characterised in that be provided with anti-in described supporting construction (21)
Guard shield (25).
Paver distribution device the most according to claim 1, it is characterised in that described discharging push pedal (4) includes several
Push pedal (41), described push pedal (41) is arranged on and parts material scraper plate feeder (2) on the left side and part the top of material scraper plate feeder (3) on the right side, often
Individual push pedal (41) is connected with the second hydraulic cylinder (43) by reinforcing plate (44).
Paver distribution device the most according to claim 9, it is characterised in that described several push pedals (41) are by hinge
Chain (42) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620756936.1U CN205804127U (en) | 2016-07-18 | 2016-07-18 | A kind of paver distribution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620756936.1U CN205804127U (en) | 2016-07-18 | 2016-07-18 | A kind of paver distribution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205804127U true CN205804127U (en) | 2016-12-14 |
Family
ID=57508951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620756936.1U Expired - Fee Related CN205804127U (en) | 2016-07-18 | 2016-07-18 | A kind of paver distribution device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205804127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113005851A (en) * | 2021-04-07 | 2021-06-22 | 刘向阳 | Asphalt telescopic pushing mechanism for paver |
-
2016
- 2016-07-18 CN CN201620756936.1U patent/CN205804127U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113005851A (en) * | 2021-04-07 | 2021-06-22 | 刘向阳 | Asphalt telescopic pushing mechanism for paver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20170718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |