CN205242217U - A extend striker plate for spiral tripper and spiral tripper, paver thereof - Google Patents
A extend striker plate for spiral tripper and spiral tripper, paver thereof Download PDFInfo
- Publication number
- CN205242217U CN205242217U CN201521015779.0U CN201521015779U CN205242217U CN 205242217 U CN205242217 U CN 205242217U CN 201521015779 U CN201521015779 U CN 201521015779U CN 205242217 U CN205242217 U CN 205242217U
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- China
- Prior art keywords
- striker plate
- spiral
- extension
- spiral distributor
- principal piece
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- UAJUXJSXCLUTNU-UHFFFAOYSA-N pranlukast Chemical compound C=1C=C(OCCCCC=2C=CC=CC=2)C=CC=1C(=O)NC(C=1)=CC=C(C(C=2)=O)C=1OC=2C=1N=NNN=1 UAJUXJSXCLUTNU-UHFFFAOYSA-N 0.000 description 1
- 229960004583 pranlukast Drugs 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses an extend striker plate for spiral tripper and spiral tripper, paver thereof, the setting of spiral tripper is used for carrying the material on the paver, the spiral tripper includes spiral drive arrangement to and left and right principal piece spiral and left and right principal piece striker plate, the screw axis with still connect through the spiral flap seat between the left and right principal piece striker plate, a serial communication port, it locates to extend the striker plate symmetry the both sides of spiral tripper, be located the symmetric position the structure structure that extends the striker plate is for can change mounted position separately with the same installation gesture each other, the utility model discloses an extend striker plate and spiral tripper, paver, a type of extending section spiral striker plate reduces, has reduced manufacturing cost, and simple to operate is swift, need not to consider the branch of the left and right sides, improvement efficiency of construction that can be very big.
Description
Technical field
The utility model relates to a kind of extension striker plate for spiral distributor and has this extension striker plateTripper, paver, belong to road building machine field.
Background technology
Paver is a kind of Pavement Construction Equipment of commonly using, is mainly used for the various materials of road base layer and surface layerMaterial paving operation. Spiral distributor is the critical component that ensures material circulation in construction with paving machine process, itMainly by driving device for slow-run, spiral cabinet, screw lifting oil cylinder, principal piece spiral, extension spiral,The compositions such as principal piece spiral striker plate, extension spiral striker plate. The Main Function of spiral distributor is to treatThe material that paves transmits to both sides from centre, and the passage of transmission is to be filled by the ironing of spiral striker plate and paverPut the feeding groove forming together.
Striker plate is the important component part of spiral distributor, conventionally structure and the chi of the striker plate of paverVery little fixing, but owing to can running into different operating modes and job requirements in the paver course of work, cause extendingThe final splicing width requirement of section striker plate is not the same, and striker plate can retrain the compound of feeding groove,Control paving width, suitable feeding groove width will make material unimpeded and can reduce as far as possible spiralThe Pavement Segregation of tripper support place. In prior art, the welding that the striker plate of spiral distributor is rigidityPart, is spliced into different width according to extension, different paving widths left and right striker plate. Extension gear simultaneouslyFlitch is also connected with flap seat, brace etc., need consider the difference of left and right in the time that extension striker plate designs,Have during fabrication on striker plate mark R and L to show differentiation. So not only increase buying newly developedExtend the number of parts of striker plate, and can be many due to buying part type, single-piece quantity is few, costIncrease; When being installed in building site simultaneously, the extension striker plate of equal length is also noted that the difference of left and right, can notObscure, increased cost of labor.
Utility model content
Because the above-mentioned problems in the prior art, it is a kind of quick and easy for installation that the utility model provides,Without considering the extension striker plate for spiral distributor dividing of left and right and thering is dividing of this extension striker plateGlassware, paver,
For addressing the above problem, the technical scheme that the utility model provides is:
For an extension striker plate for spiral distributor, described spiral distributor is arranged on paver to be usedIn material is carried, described spiral distributor comprises driving device for slow-run, and left and right principal piece spiral shellRevolve and left and right principal piece striker plate, between helical axis and described left and right principal piece striker plate, also hang by spiralSeat connects, and it is characterized in that, described extension striker plate is symmetrically set in the both sides of described spiral distributor; PositionStructural Tectonics in the described extension striker plate of symmetric position is mutually to change with identical Installation postureInstallation site separately.
As preferably, described spiral distributor have extend described at least one pair of striker plate respectively with a described left side,The detachable connection of right principal piece striker plate, and, each described extension striker plate on its length direction,Along its perpendicular bisector Central Symmetry.
As preferably, the two ends of described extension striker plate all have for described left and right principal piece striker plateOn the second stitching section of removably connecting, the first stitching section, described the second stitching section is provided with installing hole.
As preferably, on described extension striker plate, also there is the connecting plate for being connected with described spiral flap seat,Described connecting plate is provided with connecting hole.
As preferably, on described extension striker plate, there is connecting portion, one end of described connecting portion and pull bar connectsConnect, the other end of described pull bar is connected with described spiral distributor.
A kind of spiral distributor, comprises any one extension backgauge for spiral distributor as abovePlate.
As preferably, described spiral distributor have for be directly connected with described extension striker plate orThe installing rack connecing in succession.
As preferably, described spiral distributor also have for control described left and right principal piece spiral and left,The lift cylinder that right principal piece striker plate moves up and down.
A kind of paver, comprises any one spiral distributor as above.
Compared with prior art, the beneficial effects of the utility model are:
1. the type of extension spiral striker plate reduces, and has reduced production cost;
2. quick and easy for installation, without considering dividing of left and right, can greatly improve efficiency of construction.
Brief description of the drawings
Fig. 1 is the structural representation of the first embodiment for spiral distributor of the present utility model;
Fig. 2 is the structural representation of the second embodiment for spiral distributor of the present utility model;
Fig. 3 is the A portion enlarged diagram of Fig. 2;
Fig. 4 is the B portion enlarged diagram of Fig. 2;
Fig. 5 is the first embodiment signal of the extension striker plate for spiral distributor of the present utility modelFigure;
Fig. 6 is the second embodiment signal of the extension striker plate for spiral distributor of the present utility modelFigure;
Fig. 7 is the Facad structure schematic diagram of the first embodiment for spiral distributor of the present utility model.
Reference numeral:
1-extends striker plate; 11-the second stitching section; 111-the second installing hole; 12-connecting plate;
121-pin-and-hole; 122-bolt hole; 131-riser; 132-otic placode; 133-gusset;
134-the first pin-and-hole; 135-the second pin-and-hole; 2-spiral distributor; 21-driving device for slow-run;
211-chain-wheel box; The left principal piece spiral of 22-; The right principal piece spiral of 23-; The left principal piece striker plate of 24-;
The right principal piece striker plate of 25-; 26-spiral flap seat; 27-the first stitching section; 28-extension spiral;
31-brace; 311-yoke; 32-strut; 33-bearing pin; 4-fixed mount;
5-lift cylinder.
Detailed description of the invention
For making those skilled in the art better understand the technical solution of the utility model, below in conjunction with accompanying drawingWith detailed description of the invention, the utility model is elaborated.
As illustrated in Figures 5 and 6, a kind of extension striker plate for spiral distributor that the utility model provides1, refer to Fig. 1, a kind of spiral distributor 2 that the utility model provides, spiral distributor 2 is arranged onOn paver, for material is carried, wherein, spiral distributor 2 comprises driving device for slow-run 21,And left principal piece spiral 22, right principal piece spiral 23 and left principal piece striker plate 24, right principal piece striker plate 25,Between helical axis and left and right principal piece striker plate, be also connected driving device for slow-run 21 by spiral flap seat 26By chain-wheel box 211 by power transmission to left principal piece spiral 22 and right principal piece spiral 23 to drive it to rotate,And then complete a point material process; Because paver is when the real work, due to the width of institute's paving concrete pavement to some extentDifference, therefore, the demand of paving concrete pavement width increasing work efficiency in order to meet, staff existsOn spiral distributor 2, be detachably provided with and extend striker plate 1, and be symmetrically set in two of spiral distributor 2Side; But, in prior art, be installed on the extension striker plate 1 in left side and be arranged on the extension backgauge on right sidePlate 1, due to difference to some extent in structure, therefore installation site can not exchange, and this just usually causes work peopleMember is to extending striker plate 1 while installing, and the position that will pay special attention to extend striker plate 1 toward contact is notCan be anti-loaded, when this has just increased assembler and error rate; Therefore for the ease of extending the installation of striker plate 1,The extension striker plate 1 that the utility model provides, is positioned at the Structural Tectonics of the extension striker plate 1 of symmetric positionFor can mutually changing installation site separately with identical Installation posture; Due to, the extension backgauge of installingThe quantity of plate 1 can be done corresponding adjustment according to the width on the road surface that will pave, and therefore extends striker plate1 size and quantity can be different; Wherein, the extension striker plate 1 that is positioned at symmetric position for respect toThe a pair of extension striker plate 1 of spiral distributor 2 symmetries, and the extension backgauge of installing in symmetric positionPlate 1 can transposition install or its architectural feature identical.
As a kind of detailed description of the invention of the present utility model, spiral distributor 2 has at least one pair of extensionStriker plate 1 respectively with left and right detachable connection of principal piece striker plate, and, each extension striker plate 1On its length direction, along its perpendicular bisector Central Symmetry. Adopt the extension striker plate 1 of this Structural Tectonics,Make single extension striker plate 1 can correctly be installed to left side or the right side of spiral distributor 2, addingThe advantage of work production aspect is, has reduced and has extended the kind of striker plate 1, thereby greatly reduced productionCost.
As shown in Figure 2 and Figure 5, for the ease of extending removable between striker plate 1 and spiral distributor 2Unload connection, and make its junction there is enough precision cooperations and can meet requirement of strength, extend striker plate1 two ends all have for left and right principal piece striker plate 1 on first stitching section 27 removably connectThe second 11, the second stitching sections 11, stitching section is provided with the second installing hole 111 for wearing bolt, and,On the first stitching section 27, there is the first installing hole (not shown), for meeting the requirement of strength of junction,The first stitching section 27 is provided with multiple the first installing holes, and corresponding, the second stitching section is provided with it multipleThe second installing hole 111 one to one, finally adopts multiple bolts through the first installing hole and two installing holes111 attaching nuts complete connection.
Because each extension striker plate 1 will have the extension spiral 28 matching with it after installationInstall, and one end of extension spiral 28 and principal piece spiral adopt axle sleeve or other to link knot conventionallyStructure connects, and its other end is vacant state, for ensureing the job stability of extension spiral 28, prolongsThe section of stretching spiral 28 is also fixing by spiral flap seat 26; Therefore, extend also have on striker plate 1 forThe connecting plate 12 being connected with spiral flap seat 26, connecting plate 12 is provided with connecting hole, refers to Fig. 5 and Tu6, because extension spiral 28 is rotary state in the course of the work, for ensureing the stationarity of its rotation,Will have higher requirement to its installation accuracy and installation strength, therefore, connecting hole comprises for locatingPin-and-hole 121 and the bolt hole 122 for connecting; Spiral flap seat 26 is installed to and is extended on striker plate 1On connecting plate 12 time, first the pin-and-hole on spiral flap seat 26 121 is aimed to the pin-and-hole 121 on connecting plate 12,Pin completes location through two corresponding pin-and-holes 121, and bolt is being revolved through corresponding bolt hole 122Tightly complete and be fixedly connected with.
When under the wider working condition in road surface that paver paves at needs, it extends the extension of striker plate 1Length will increase accordingly, and as shown in Figure 2, multiple extension striker plates 1 splice successively, but owing to prolongingStretch between striker plate 1 and main striker plate and be only connected and be difficult to ensure the steady of its connection by stitching sectionProperty, indeformable when the larger paving width in order to ensure extension striker plate 1, therefore also need other to link knotStructure is connected extension striker plate 1 with spiral distributor 2, the enforcement providing at the utility modelIn example, extend on striker plate 1 and have connecting portion, connecting portion is connected with one end of pull bar, another of pull barEnd is connected with the installing rack on spiral distributor 2, and its concrete syndeton please participate in Fig. 3 and Fig. 6; ItsIn, connecting portion comprises riser 131, otic placode 132, gusset 133 and vertical tube, as figure shows riser 131With connecting plate 12 structure that is formed in one, otic placode 132 is provided with the first pin-and-hole 134, on gusset 133, establishesHave second pin-and-hole 135 coaxial with the first pin-and-hole 134, bearing pin 33 passes successively the first pin-and-hole 134, connectsConnect that fork 311, the second pin-and-hole 135 make brace 31 and to extend striker plate 1 hinged; As shown in Figure 2, obliquePull bar 31 is mainly used in preventing the deformation of extension striker plate in the vertical direction, for ensureing extension backgaugeThere is not in the horizontal direction deformation in plate yet, in a kind of embodiment providing at the utility model, and two supportsOne end of bar 32 is connected with the upper/lower terminal of vertical tube respectively, and its other end is connected with fixed mount 4.
In addition, consider that paver avoids striker plate to bump to road surface in the time normally travelling, wherein, spiralTripper 2 also has for controlling carrying that left and right principal piece spiral and left and right principal piece striker plate move up and downOil-lifting jar 5.
Above embodiment is only exemplary embodiment of the present utility model, is not used in restriction the utility model,Protection domain of the present utility model is defined by the claims. Those skilled in the art can be new in this practicalityIn the essence and protection domain of type, the utility model is made various amendments or is equal to replacement, this amendmentOr be equal to replacement and also should be considered as dropping in protection domain of the present utility model.
Claims (9)
1. for an extension striker plate for spiral distributor, described spiral distributor is arranged on paverFor material is carried, described spiral distributor comprises driving device for slow-run, and left and right principal pieceSpiral and left and right principal piece striker plate, also pass through spiral between helical axis and described left and right principal piece striker plateFlap seat connects, it is characterized in that,
Described extension striker plate is symmetrically set in the both sides of described spiral distributor; Be positioned at symmetric position described inThe Structural Tectonics that extends striker plate is mutually to change installation site separately with identical Installation posture.
2. the extension striker plate for spiral distributor according to claim 1, is characterized in that,Described spiral distributor have extend described at least one pair of striker plate respectively with described left and right principal piece striker plateDetachable connection, and each described extension striker plate is on its length direction, along in its perpendicular bisectorHeart symmetry.
3. the extension striker plate for spiral distributor according to claim 2, is characterized in that,The two ends of described extension striker plate all have for described left and right principal piece striker plate on the first stitching sectionThe second stitching section removably connecting, described the second stitching section is provided with installing hole.
4. the extension striker plate for spiral distributor according to claim 3, is characterized in that,On described extension striker plate, also there is the connecting plate for being connected with described spiral flap seat, on described connecting plateBe provided with connecting hole.
5. the extension striker plate for spiral distributor according to claim 3, is characterized in that,On described extension striker plate, have connecting portion, described connecting portion is connected with one end of pull bar, described pull barThe other end is connected with described spiral distributor.
6. a spiral distributor, is characterized in that, comprise as described in claim 1 to 5 any onePlant the extension striker plate for spiral distributor.
7. spiral distributor according to claim 6, is characterized in that, described screw material-distributing utensilBe useful on the installing rack that is directly connected with described extension striker plate or indirectly connects.
8. spiral distributor according to claim 6, is characterized in that, described spiral distributor alsoThere is the lift cylinder moving up and down for controlling described left and right principal piece spiral and left and right principal piece striker plate.
9. a paver, is characterized in that, comprises any one spiral described in claim 6 to 8Tripper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521015779.0U CN205242217U (en) | 2015-12-09 | 2015-12-09 | A extend striker plate for spiral tripper and spiral tripper, paver thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521015779.0U CN205242217U (en) | 2015-12-09 | 2015-12-09 | A extend striker plate for spiral tripper and spiral tripper, paver thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205242217U true CN205242217U (en) | 2016-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521015779.0U Expired - Fee Related CN205242217U (en) | 2015-12-09 | 2015-12-09 | A extend striker plate for spiral tripper and spiral tripper, paver thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205242217U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369711A (en) * | 2015-12-09 | 2016-03-02 | 戴纳派克（中国）压实摊铺设备有限公司 | Expanded material baffle for screw distributor, screw distributor and paver |
| CN111074730A (en) * | 2019-12-26 | 2020-04-28 | 湖南省通泰工程有限公司 | Double-layer continuous paving construction process for road construction |
-
2015
- 2015-12-09 CN CN201521015779.0U patent/CN205242217U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369711A (en) * | 2015-12-09 | 2016-03-02 | 戴纳派克（中国）压实摊铺设备有限公司 | Expanded material baffle for screw distributor, screw distributor and paver |
| CN111074730A (en) * | 2019-12-26 | 2020-04-28 | 湖南省通泰工程有限公司 | Double-layer continuous paving construction process for road construction |
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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: 20160518 Termination date: 20171209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |