CN201530973U - Novel paver spiral distributing device - Google Patents
Novel paver spiral distributing device Download PDFInfo
- Publication number
- CN201530973U CN201530973U CN200920245285XU CN200920245285U CN201530973U CN 201530973 U CN201530973 U CN 201530973U CN 200920245285X U CN200920245285X U CN 200920245285XU CN 200920245285 U CN200920245285 U CN 200920245285U CN 201530973 U CN201530973 U CN 201530973U
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- CN
- China
- Prior art keywords
- spiral
- tripper
- distributor
- hand screw
- motor bearing
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- 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 novel paver spiral distributing device, comprising a distributor support, a lifting plate arranged on the upper part of the distributor support, and a left motor support base and a right motor support base mounted at two ends of the upper part of the distributor support, wherein a sleeve of the left motor support base is inlaid in a sleeve of the right motor support base, the lower part of the distributor support is provided with a left spiral distributor and a right spiral distributor, two ends of the left spiral distributor and the right spiral distributor are provided with lengthened spirals linked via splines, and two ends at the outer side of the left spiral distributor and the right spiral distributor are provided with a spiral decelerator, respectively. The paver spiral distributing device has simple structure, reasonable design and small distribution isolation, and greatly shortens the preparation time for operation while achieving easy assembly and highly convenient adjustment.
Description
Technical field
The utility model relates to the novel paver spiral feeding-distribution device of using in a kind of pavement construction.
Background technology
At present, existing paver is because structural design, to the both sides transferring power, in spiral sub-material process, the segregation of generation is bigger from the centre in its most employing, coarse aggregate and fine aggregate skewness, and the spiral feeding-distribution device is regulated from the height of roadbed mostly, all is by mechanical adjustment or highly non-adjustable, simultaneously in adjusting the coil width process, need to regulate that it is flexible, the inconvenience that operates and prolonged work time by dismounting left and right sides fixed support.
The utility model content
The purpose of this utility model is at above-mentioned deficiency of the prior art, a kind of novel paver spiral feeding-distribution device is provided, its compact conformation, reasonable in design, the sub-material segregation is little, and realizing assembling easily and in highly easy to adjust, also shortening work time greatly.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of novel paver spiral feeding-distribution device, it is characterized in that: comprise that tripper supports and is arranged on described tripper and supports the lifter plate on top and be contained in left motor bearing and the right motor bearing that tripper supports both upper ends thereof, and the sleeve pipe of described left motor bearing is embedded in the sleeve pipe of right motor bearing, described tripper supports the bottom and is provided with left-hand screw tripper and right-hand screw tripper, and the two ends of described left-hand screw tripper and right-hand screw tripper are provided with the lengthening spiral by splined, a described left side, the two ends, the outside of right-hand screw tripper are provided with a spiral speed reducer.
Described spiral speed reducer passes through splined with the lengthening spiral.
Described left-hand screw tripper is connected with bearing by axle with the right-hand screw tripper.
Described spiral speed reducer and left motor bearing and right motor bearing all are bolted to connection.
Described tripper supports with left and right spiral distributor and lifter plate and all is bolted to connection.
Described spiral speed reducer is the straight-tooth spiral speed reducer.
The utility model compared with prior art has the following advantages: the utility model compact conformation, reasonable in design, and the sub-material segregation is little, it is by being arranged on the straight-tooth spiral speed reducer transferring power of both sides, spiral distributor outer end, the left and right sides, effectively reduce the sub-material segregation of paver, simultaneously because a lengthening spiral and a left side, the right-hand screw tripper passes through splined, be convenient for changing the lengthening spiral, regulation paving width scope can be no more than, variation according to the paving concrete pavement width, make up the lengthening spiral arbitrarily, and left and right sides motor bearing retractable makes assembling easily and highly easy to adjust, and has shortened work time greatly.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the lateral view of Fig. 1.
Description of reference numerals:
1-left side motor bearing; The 2-tripper supports; 3-left-hand screw tripper;
The 4-lifter plate; 5-right-hand screw tripper; The 6-spiral that extends;
The right motor bearing of 7-; The 8-spiral speed reducer.
The specific embodiment
As depicted in figs. 1 and 2, a kind of novel paver spiral of the utility model feeding-distribution device, comprise tripper support 2 and be arranged on described tripper and support the lifter plate 4 on 2 tops and be contained in left motor bearing 1 and the right motor bearing 7 that tripper supports 2 both upper ends thereof, and the sleeve pipe of described left motor bearing 1 is embedded in the sleeve pipe of right motor bearing 7, described tripper supports 2 bottoms and is provided with left-hand screw tripper 3 and right-hand screw tripper 5, and the two ends of described left-hand screw tripper 3 and right-hand screw tripper 5 are provided with the lengthening spiral 6 by splined, and the two ends, the outside of described left-hand screw tripper 3 and right-hand screw tripper 5 are provided with a spiral speed reducer 8.
In the present embodiment, tripper support 2 and left-hand screw tripper 3 and right-hand screw tripper 5 and lifter plate 4 all are bolted to connection, left-hand screw tripper 3 and right-hand screw tripper 5 are connected with bearing by axle and transmit intermediate power, material is taped against roadbed equably to get on, spiral speed reducer 8 and lengthening spiral 6 be by splined, and tripper supports 2 and links to each other with frame; The spiral speed reducer 8 at two ends all is bolted to connection with left motor bearing 1 and right motor bearing 7, and two spiral speed reducers are the straight-tooth spiral speed reducer, its left spiral distributor 3 and right-hand screw tripper 5 power is provided, can effectively reduce the sub-material segregation that paves; Simultaneously, because lengthening spiral 6 passes through splined with left-hand screw tripper 3 and right-hand screw tripper 5, be convenient for changing the lengthening spiral, regulation paving width scope can be no more than, variation according to the paving concrete pavement width, make up the lengthening spiral arbitrarily, and control the height and position of lifter plate on frame by adjusting hoist cylinder, support 2 support arms that drive left-hand screw trippers 3 and right-hand screw tripper 5 two ends by tripper and realize the adjusting of helical blade, thereby shortened work time greatly from the roadbed height; On the other hand, because left motor bearing 1 and right motor bearing 7 retractable in the tripper stay pipe make assembling easily with highly easy to adjust.
Groundwork principle of the present utility model is as follows: spiral feeding-distribution device of the present utility model is a kind of structure of semi open model, about under the driving of two straight-tooth spiral speed reducers, the spiral distributor at two ends rotates around helical axis, with material from the centre equably distributing on whole fabric width.In addition, all right monolateral work of this device, promptly left and right sides spiral distributor can carry out cloth work separately according to job requirement.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of technical solutions of the utility model according to the utility model technical spirit.
Claims (6)
1. novel paver spiral feeding-distribution device, it is characterized in that: comprise that tripper supports (2) and is arranged on left motor bearing (1) and the right motor bearing (7) that described tripper supports the lifter plate (4) on (2) top and is contained in tripper support (2) both upper ends thereof, and the sleeve pipe of described left motor bearing (1) is embedded in the sleeve pipe of right motor bearing (7), described tripper supports (2) bottom and is provided with left-hand screw tripper (3) and right-hand screw tripper (5), and the two ends of described left-hand screw tripper (3) and right-hand screw tripper (5) are provided with the lengthening spiral (6) by splined, a described left side, right-hand screw tripper (3,5) two ends, the outside are provided with a spiral speed reducer (8).
2. according to the described a kind of novel paver spiral feeding-distribution device of claim 1, it is characterized in that: described spiral speed reducer (8) passes through splined with lengthening spiral (6).
3. according to the described a kind of novel paver spiral feeding-distribution device of claim 1, it is characterized in that: described left-hand screw tripper (3) is connected with bearing by axle with right-hand screw tripper (5).
4. according to claim 1 or 2 described a kind of novel paver spiral feeding-distribution devices, it is characterized in that: described spiral speed reducer (8) all is bolted to connection with left motor bearing (1) and right motor bearing (7).
5. according to the described a kind of novel paver spiral feeding-distribution device of claim 1, it is characterized in that: described tripper supports (2) and all is bolted to connection with left and right spiral distributor (3,5) and lifter plate (4).
6. according to claim 1 or 2 described a kind of novel paver spiral feeding-distribution devices, it is characterized in that: described spiral speed reducer (8) is the straight-tooth spiral speed reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920245285XU CN201530973U (en) | 2009-11-18 | 2009-11-18 | Novel paver spiral distributing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920245285XU CN201530973U (en) | 2009-11-18 | 2009-11-18 | Novel paver spiral distributing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201530973U true CN201530973U (en) | 2010-07-21 |
Family
ID=42526377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920245285XU Expired - Fee Related CN201530973U (en) | 2009-11-18 | 2009-11-18 | Novel paver spiral distributing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201530973U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102154972A (en) * | 2011-04-25 | 2011-08-17 | 长沙中联重工科技发展股份有限公司 | Spiral joints, main joint segment, spiral material division device for paver and paver |
| CN103526671A (en) * | 2013-10-22 | 2014-01-22 | 戴纳派克（中国）压实摊铺设备有限公司 | Spiral distributor as well as paver thereof |
| CN105369710A (en) * | 2015-11-27 | 2016-03-02 | 中联重科股份有限公司 | Paver and distributing equipment thereof, and lifting control method of the distributing equipment |
-
2009
- 2009-11-18 CN CN200920245285XU patent/CN201530973U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102154972A (en) * | 2011-04-25 | 2011-08-17 | 长沙中联重工科技发展股份有限公司 | Spiral joints, main joint segment, spiral material division device for paver and paver |
| CN103526671A (en) * | 2013-10-22 | 2014-01-22 | 戴纳派克（中国）压实摊铺设备有限公司 | Spiral distributor as well as paver thereof |
| CN103526671B (en) * | 2013-10-22 | 2015-07-08 | 戴纳派克（中国）压实摊铺设备有限公司 | Spiral distributor as well as paver thereof |
| CN105369710A (en) * | 2015-11-27 | 2016-03-02 | 中联重科股份有限公司 | Paver and distributing equipment thereof, and lifting control method of the distributing equipment |
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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: 20100721 Termination date: 20171118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |