CN205313958U - Paver spiral material distributer from area stirring - Google Patents
Paver spiral material distributer from area stirring Download PDFInfo
- Publication number
- CN205313958U CN205313958U CN201521141981.8U CN201521141981U CN205313958U CN 205313958 U CN205313958 U CN 205313958U CN 201521141981 U CN201521141981 U CN 201521141981U CN 205313958 U CN205313958 U CN 205313958U
- Authority
- CN
- China
- Prior art keywords
- cloth
- screw shaft
- driving box
- paver
- cloth screw
- 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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Abstract
The utility model discloses a paver spiral material distributer from area stirring, including casing and drive case, the casing links to each other with the paver host computer body through big arm, and the setting of drive case is at the middle part of casing, and the transmission symmetry sets up the left and right sides with the drive case, is connected to cloth screw means through transmission and provides power take off for it, and the cloth screw means include: two upper and lower bisymmetry levels set up in four cloth screw axiss of the drive case left and right sides, and every cloth screw axis one end sets up on the casing, and the other end is connected to the drive case through transmission. The utility model has the advantage of simple and novel structure, not needing the transfer car(buggy) to carry out once more the stirring to the mixture and reducing the aggregate segregation, can effectively practice thrift construction cost, spiral material distributer can stir effective aggregate segregation condition that has reduced by oneself, and the planarization, the slipperiness that make the road surface that paves are showing and improve to improve the quality that paves on road surface, extension road life.
Description
[technical field]
The utility model belongs to road construction machinery field, is specifically related to reduce a kind of paver spiral distributor carrying stirring of aggregate segregation.
[background technology]
In China's Road construction, cement concrete and bituminous concrete are the main raws that road surface is built, and are carry out mixing conjunction according to the proportioning of regulation by different starting material, produce the compound meeting specification of quality. No matter it is the Stabilized Soil basic unit of road or high-grade oil mat, all mixture uniformity is had very high requirement. For oil mat, the uneven meeting that distributes of thick in compound, fine aggregate causes surface layer bellding, rut, the disease such as peels off; For Stabilized Soil basic unit, the aggregate uneven meeting that distributes causes foundation base intension not enough, reflection crack occurs, makes that the use properties on road surface decline, life-span minimizing. Therefore, how to reduce aggregate segregation and become a technical barrier.
Compound aggregate segregation Producing reason is roughly divided into two kinds: a kind of is that compound is mixing in conjunction process the aggregate segregation closing uneven generation owing to mixing; Another kind is the aggregate segregation that compound produces due to free movement in the process transported and pave. The mode of operation of existing paver is that in cloth process, aggregate exists free movement based on spiral distributor vertically to both sides cloth. Owing to coarse-fine aggregate inertia is different, thickness osteodiastasis can be caused, produce aggregate segregation.
In current construction process, the most effectual way solving aggregate segregation adds compound transfer car(buggy), pave with paver again after compound is carried out stirring again by transfer car(buggy), can effectively reduce aggregate segregation, but this kind of constructional method adds an equipment, cause engineering cost to increase, can't be accepted by vast unit in charge of construction.
[summary of the invention]
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, there is provided a kind of structure simple, cost-saving, can stir voluntarily and effectively reduce the spiral distributor of aggregate segregation, smooth property, the slipperiness of institute's paving concrete pavement are significantly improved, thus improve the spreading quality on road surface, extend the road occupation life-span.
The utility model is by the following technical solutions:
A kind of paver spiral distributor carrying stirring, comprise housing and driving box, housing is connected with paver main body by large arm, driving box is arranged on the middle part of housing, transmission mechanism is symmetrical arranged the left and right sides with driving box, it is connected to cloth spiral device by transmission mechanism and provides Power output for it, cloth spiral device comprises: symmetry is horizontally placed on four cloth screw shaft of the driving box left and right sides between two up and down, each cloth screw shaft one end is arranged on housing, and the other end is connected to driving box by transmission mechanism.
Further, each cloth screw shaft being equipped with the screw-blade of the traitorous distance of variable diameters, agitating vane arm is equipped with in the mid-way of cloth screw shaft screw pitch, and agitating vane arm is equipped with agitating vane.
Further, agitating vane and cloth screw shaft are at 45 °, and higher than screw-blade.
Further, phasing degree between two cloth screw shaft of driving box the same side is 90 °.
Further, transmission mechanism comprises two the synchronous driving toothed gears being arranged on the driving box left and right sides, each synchronous driving toothed gear is all equipped with a follower gear up and down, each follower gear all correspondence be connected with a cloth screw shaft, driving box provides power by synchronous driving toothed gear and follower gear transmission of drive force to cloth screw shaft successively.
Further, the housing of driving box front portion is provided with the scraper plate feeder for transporting compound.
Compared with prior art, the utility model at least has following useful effect: the utility model structure is simply novel, do not need transfer car(buggy) to carry out compound again stirring reducing aggregate segregation, can effectively save construction cost, spiral distributor can stir voluntarily and effectively reduce aggregate segregation situation, smooth property, the slipperiness of institute's paving concrete pavement are significantly improved, to improve the spreading quality on road surface, extend the road occupation life-span.
[accompanying drawing explanation]
Fig. 1 is plan structure schematic diagram of the present utility model;
Fig. 2 is agitating vane phase distribution schematic diagram of the present utility model;
Fig. 3 is screw-blade phase distribution schematic diagram of the present utility model.
Wherein: 1. housing; 2. cloth spiral device; 3. scraper plate feeder; 4. follower gear; 5. synchronous driving toothed gear; 6. driving box; 21. cloth screw shaft; 22. agitating vane arms; 23. screw-blades; 24. agitating vanes.
[embodiment]
The utility model provides a kind of paver spiral distributor carrying stirring, adopts synchronous stirring effectively to reduce aggregate segregation.
Refer to shown in Fig. 1 to Fig. 3, the utility model discloses a kind of paver spiral distributor carrying stirring, comprise and being connected with paver main body housing 1 by large arm, housing 1 bosom is provided with for the driving box 6 for four groups of cloth spiral devices offer power, two groups of transmission mechanisms it are symmetrical arranged in the left and right sides of driving box 6, connect to get up by four groups of cloth spiral devices 2 and driving box 6 by transmission mechanism, cloth spiral device 2 comprises: symmetry is horizontally placed on four cloth screw shaft 21 of driving box 6 left and right sides between two up and down, each cloth screw shaft 21 one end is arranged on housing 1, the other end is connected to driving box 6 by transmission mechanism, the housing 1 of driving box 6 front portion is provided with the scraper plate feeder 3 for transporting compound.
Specifically, the screw-blade 23 that the traitorous distance of variable diameters is all housed on each cloth screw shaft 21 is for cloth and stirring, an agitating vane arm 22 is all equipped with in the mid-way often organizing screw pitch at each cloth screw shaft 21, each agitating vane arm 22 is equipped with the agitating vane 24 at 45 ° with cloth screw shaft 21, and agitating vane 24 is higher than screw-blade 23, enhanced compound axis and radial interaction by difference of altitude, make compound form several the local circulation moved to both sides at spiral distributor. Phasing degree between two cloth screw shaft of the same side of driving box 6 is 90 °, it is possible to effectively prevent from, when working between two cloth screw shaft, mutual interference occurs.
Transmission mechanism comprises setting driving toothed gear 5 synchronous with two of driving box 6 left and right sides, each synchronous driving toothed gear about 5 is all equipped with a follower gear 4, two follower gears 4 that each synchronous driving toothed gear 5 forced synchronizing is mounted thereto, the equal correspondence of each follower gear 4 is connected with a cloth screw shaft 21, driving box 6 provides power by synchronous driving toothed gear 5 and follower gear 4 transmission of drive force to cloth screw shaft 21 successively, by gear synchronous driving, four cloth screw shaft 21 is cooperatively interacted and stirs.
Concrete principle of work is as follows:
During work, compound is transported to the front lower place of driving box by scraper plate feeder; Driving box drives the running of cloth screw shaft by synchronous driving toothed gear and follower gear; Cloth screw shaft carries compound again to both sides.
Cloth screw shaft is provided with cloth screw shaft, screw-blade, agitating vane arm and agitating vane. Each agitating vane is installed on the mid-way of cloth screw shaft screw pitch by agitating vane arm, with cloth screw shaft angle at 45 ° and a little more than screw distribution blade, enhance compound axis and radial interaction, make the local circulation that compound moves to both sides along cloth spiralization number, realize compound what carry to both sides mixes conjunction simultaneously, effectively improve the homogeneity of compound, reduce aggregate segregation.
Phasing degree between two cloth screw shaft of same group is 90 °, and screw-blade has a small amount of overlap in diameter direction, can effectively reduce the space between two cloth screw shaft, adds the radial interaction of compound, is conducive to raising to mix conjunction efficiency. With two the cloth screw shaft organized by synchronous driving toothed gear forced synchronizing, effectively prevent interference.
A kind of paver spiral distributor carrying stirring of the utility model, structure is simply novel, do not need transfer car(buggy) to carry out compound again stirring reducing aggregate segregation, can effectively save construction cost, spiral distributor can stir voluntarily and effectively reduce aggregate segregation situation, smooth property, the slipperiness of institute's paving concrete pavement are significantly improved, to improve the spreading quality on road surface, extend the road occupation life-span.
Claims (6)
1. one kind carries the paver spiral distributor of stirring, it is characterized in that, comprise housing (1) and driving box (6), described housing (1) is connected with paver main body by large arm, described driving box (6) is arranged on the middle part of housing (1), transmission mechanism is symmetrical arranged and the left and right sides of described driving box (6), it is connected to cloth spiral device (2) by described transmission mechanism and provides Power output for it, described cloth spiral device (2) comprising: symmetry is horizontally placed on four cloth screw shaft (21) of described driving box (6) left and right sides between two up and down, cloth screw shaft (21) one end described in each is arranged on described housing (1), the other end is connected to driving box (6) by described transmission mechanism.
2. a kind of paver spiral distributor carrying stirring according to claim 1, it is characterized in that: the screw-blade (23) that the traitorous distance of variable diameters is housed on cloth screw shaft 21 described in each, agitating vane arm (22) is equipped with in the mid-way of described cloth screw shaft (21) screw pitch, and described agitating vane arm (22) is equipped with agitating vane (24).
3. a kind of paver spiral distributor carrying stirring according to claim 2, it is characterised in that: described agitating vane (24) is at 45 ° with described cloth screw shaft (21), and higher than described screw-blade (23).
4. a kind of paver spiral distributor carrying stirring according to claim 1, it is characterised in that: the phasing degree between two cloth screw shaft of described driving box (6) the same side is 90 °.
5. a kind of paver spiral distributor carrying stirring according to any one of claim 1 to 4, it is characterized in that, described transmission mechanism comprises two the synchronous driving toothed gears (5) arranged with described driving box (6) left and right sides, described in each, synchronous driving toothed gear (5) is all equipped with a follower gear (4) up and down, the equal correspondence of follower gear described in each (4) is connected with a described cloth screw shaft (21), described driving box (6) provides power to described cloth screw shaft (21) by described synchronous driving toothed gear (5) and follower gear (4) transmission of drive force successively.
6. a kind of paver spiral distributor carrying stirring according to claim 1, it is characterised in that: the housing (1) that described driving box (6) is anterior is provided with the scraper plate feeder (3) for transporting compound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141981.8U CN205313958U (en) | 2015-12-31 | 2015-12-31 | Paver spiral material distributer from area stirring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141981.8U CN205313958U (en) | 2015-12-31 | 2015-12-31 | Paver spiral material distributer from area stirring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205313958U true CN205313958U (en) | 2016-06-15 |
Family
ID=56201576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521141981.8U Expired - Fee Related CN205313958U (en) | 2015-12-31 | 2015-12-31 | Paver spiral material distributer from area stirring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205313958U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108013197A (en) * | 2017-12-07 | 2018-05-11 | 新余市天麦食品有限公司 | A kind of full-automatic machine for making saqima energy stick |
| CN109082979A (en) * | 2018-08-27 | 2018-12-25 | 周汉林 | A kind of asphalt paving mechanism of road construction |
| CN109972481A (en) * | 2019-04-29 | 2019-07-05 | 宋学忠 | A kind of paver with continuous online agitating function |
| CN111254781A (en) * | 2020-01-21 | 2020-06-09 | 陕西中大力鼎科技有限公司 | Anti-segregation material conveying device and anti-segregation material conveying method suitable for paver |
| CN115055331A (en) * | 2022-04-11 | 2022-09-16 | 重庆欧克斯新型建材股份有限公司 | Heated board apparatus for producing |
-
2015
- 2015-12-31 CN CN201521141981.8U patent/CN205313958U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108013197A (en) * | 2017-12-07 | 2018-05-11 | 新余市天麦食品有限公司 | A kind of full-automatic machine for making saqima energy stick |
| CN109082979A (en) * | 2018-08-27 | 2018-12-25 | 周汉林 | A kind of asphalt paving mechanism of road construction |
| CN109972481A (en) * | 2019-04-29 | 2019-07-05 | 宋学忠 | A kind of paver with continuous online agitating function |
| CN111254781A (en) * | 2020-01-21 | 2020-06-09 | 陕西中大力鼎科技有限公司 | Anti-segregation material conveying device and anti-segregation material conveying method suitable for paver |
| CN115055331A (en) * | 2022-04-11 | 2022-09-16 | 重庆欧克斯新型建材股份有限公司 | Heated board apparatus for producing |
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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: 20160615 Termination date: 20161231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |