CN102477714A - Adjusting device for telescoping and ironing of lying machine - Google Patents
Adjusting device for telescoping and ironing of lying machine Download PDFInfo
- Publication number
- CN102477714A CN102477714A CN2010105611268A CN201010561126A CN102477714A CN 102477714 A CN102477714 A CN 102477714A CN 2010105611268 A CN2010105611268 A CN 2010105611268A CN 201010561126 A CN201010561126 A CN 201010561126A CN 102477714 A CN102477714 A CN 102477714A
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- plate
- slide block
- side plate
- support end
- adjusting device
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- 238000010409 ironing Methods 0.000 title claims abstract description 35
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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Abstract
The invention discloses an adjusting device for the telescoping and the ironing of a lying machine. The adjusting device which comprises a telescoping ironing body (1) and supporting end plates (2) is characterized in that two sides of the telescoping ironing body (1), which are arranged on the supporting end plate (2), are respectively provided with a side plate (5); each side plate (5) is fixed with an upper sliding plate (20) and a lower sliding plate (14); a lead screw (11) which is arranged between one upper sliding plate (20) and one lower sliding plate (14) is rotarily provided with a first sliding block (8) and a second sliding block (15); upper sides and lower sides of the first sliding blocks (8) and the second sliding blocks (15) respectively press against lower surfaces of the upper sliding plates (20) and upper surfaces of the lower sliding plates (14). The adjusting device of the invention, which can very conveniently adjust the height difference and the elevation angle by rotarily adjusting the lead screws and elevation angle adjusting nuts, has a good self locking performance, and the reliability of the adjusting device can be maintained under strong telescoping ironing vibrations.
Description
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Technical field
The invention belongs to the paver technical field, relate to a kind of adjusting device that is used for the flexible ironing of paver concretely.
Background technology
Paver is applicable to the basic unit and the surface layer of the various materials that pave, the bituminous concrete road that is particularly useful for paving, and the RCC base layer material, Stabilized Soil etc. are to build the requisite key equipment of high-grade highway.Ironing machine is the key device of paver work, and ironing machine is the principal element that directly influences whole paver equipment paving concrete pavement quality.Telescopic ironing machine, with high content of technology, but the regulated at will paving width is easy to use, is widely used in the road construction.Because its structure inherent feature, one-tenth " article " font during ironing machine work under different paving thickness situations, must be regulated master's ironing and the flexible relative altitude that presses (stretch and be higher than main ironing), to guarantee the evenness of road surface on the two edge, back.Flexible ironing body is installed through the support end plate of main ironing.The relative elevation angle of the two is also very important in addition, and is even to guarantee the road surface compactness.
Summary of the invention
The object of the present invention is to provide and a kind ofly can realize the flexible ironing body discrepancy in elevation and the elevation angle and the adjusting elevation angle, under different operating modes, also satisfying paves require be used for the flexible adjusting device that presses of paver.
Technical scheme of the present invention is following:
A kind of adjusting device that is used for the flexible ironing of paver; Comprise flexible ironing body, support end plate; Said flexible ironing body both sides are installed in said support end plate, are fixed with side plate in said flexible ironing body both sides, are fixed with upper slide, lower skateboard on this side plate; Be furnished with screw mandrel between said upper slide and the lower skateboard; Be rotary with first slide block, second slide block on this screw mandrel, the both sides up and down of this first slide block, second slide block lean with the soffit of said upper slide and the upper surface of lower skateboard respectively, wherein; Be connected through first junction plate between said first slide block and the said support end plate, the two ends of first junction plate are hinged with said first slide block and said support end plate respectively; Be connected through second junction plate between said second slide block and the said support end plate, the two ends of second junction plate are hinged with said second slide block and said support end plate respectively; On said side plate, have the side plate adjustment hole, upper slide has and the corresponding slide plate adjustment hole of said side plate adjustment hole, is fixed with spacing double-screw bolt on the said support end plate, this spacing double-screw bolt pass said side plate adjustment hole and slide plate adjustment hole realization level spacing; The outer end of said screw mandrel is provided with elevation angle adjusting nut, back tightening nut, and wherein adjusting nut middle part in the elevation angle has stopper slot, and elevation angle adjusting nut matches spacing with said stopper slot through clamp, and said clamp is fixed on the said flexible ironing body.
Adopt said structure,
1, the discrepancy in elevation is regulated: let back tightening nut and elevation angle adjusting nut be in the tight state of the back of the body; Back tightening nut, elevation angle adjusting nut form a fixing integral body with the adjusting screw mandrel at this moment, rotate adjusting screw mandrel (back tightening nut, elevation angle nut rotate with screw mandrel), because clamp has limited the axially-movable of elevation angle adjusting nut; So screw mandrel can axially-movable yet; Have only first slide block and second slide block to move to centre or two ends synchronously, and first junction plate and second junction plate upper end can not be moved, only relatively rotate with the support end plate; The lower end also relatively rotates with respective slide; Therefore the junction plate angle of slope changes, thereby the vertical Level Change of junction plate reaches the purpose that side plate is promoted or reduces.Finally reach the purpose that the flexible ironing body on fixing and the side plate is promoted or reduces.
2, the elevation angle is regulated: unclamp back tightening nut and elevation angle adjusting nut; Limit and regulate the screw mandrel rotation, rotate elevation angle adjusting nut then, because elevation angle adjusting nut is not axially moved by the clamp restriction; So adjusting screw mandrel clamp (and flexible ironing) is relatively done moving along the screw mandrel axis; And moving horizontally of side plate and support end plate receives spacing double-screw bolt restriction, and first slide block and second slide block are moved to a direction by dragging of screw mandrel vertically, thereby cause the angle of slope of two ends junction plate not waited; Vertically highly just do not wait yet, so just reached the purpose that changes the side plate and the support end plate formation elevation angle.Final flexible ironing body and the support end plate realized forms the purpose at the elevation angle.
Said spacing double-screw bolt front end is provided with dish spring and nut.
Said lower skateboard is fixed on the said side plate through fastening bolt, is provided with eccentric bushing between fastening bolt and the lower skateboard.
Beneficial effect: the present invention is through rotate regulating screw mandrel and elevation angle adjusting nut very the adjusting discrepancy in elevation and the elevation angle of aspect, and self-locking property is good, under flexible judder of pressing, also can keep its reliability.
Description of drawings
The present invention will explain through example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is a general structure sketch map of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the C-C sectional view of Fig. 2;
Fig. 4 is adjustment structure sketch map among the present invention;
Fig. 5 is elevation angle adjusting nut and back tightening nut adjustment structure sketch map;
Fig. 6 is a stereogram of the present invention.
The specific embodiment
Embodiment: like Fig. 1,2,3,4,5, shown in 6: a kind of adjusting device that is used for the flexible ironing of paver; Comprise flexible ironing body 1, support end plate 2; Said flexible ironing body 1 both sides are installed in said support end plate 2, are fixed with side plate 5 in said flexible ironing body 1 both sides, are fixed with upper slide 20, lower skateboard 14 on this side plate 5; Be furnished with screw mandrel 11 between said upper slide 20 and the lower skateboard 14; Be rotary with first slide block 8, second slide block 15 on this screw mandrel 11, the both sides up and down of this first slide block 8, second slide block 15 lean with the soffit of said upper slide 20 and the upper surface of lower skateboard 14 respectively, wherein; Be connected through first junction plate 7 between said first slide block 8 and the said support end plate 2, the two ends of first junction plate 7 are hinged with said support end plate 2 with said first slide block 8 respectively; Be connected through second junction plate 21 between said second slide block 15 and the said support end plate 2, the two ends of second junction plate 21 are hinged with said support end plate 2 with said second slide block 15 respectively; On said side plate 5, have side plate adjustment hole 5a; Upper slide 20 has and the corresponding slide plate adjustment hole of said side plate adjustment hole 5a 20a; Be fixed with spacing double-screw bolt 3 on the said support end plate 2, this spacing double-screw bolt 3 pass said side plate adjustment hole 5a and slide plate adjustment hole 20a realization level spacing; The outer end of said screw mandrel 11 is provided with elevation angle adjusting nut 10, back tightening nut 9; Wherein adjusting nut 10 middle parts in the elevation angle have stopper slot; Elevation angle adjusting nut 10 matches spacing with said stopper slot through clamp 16, said clamp 16 is fixed on the said flexible ironing body 1.
Said spacing double-screw bolt 3 front ends are provided with dish spring 4 and nut 4a.
Said lower skateboard 14 is fixed on the said side plate 5 through fastening bolt 12, is provided with eccentric bushing 13 between fastening bolt 12 and the lower skateboard 14.
Wherein, Said first junction plate 7 and second junction plate 21 form the arrangement form of " interior eight " or " outer eight ", first slide block 8, second slide block 15 and the spinner of screw mandrel 11 in the opposite direction just when screw mandrel rotate first slide block 8, second slide block 15 is understood in opposite directions or move dorsad.First junction plate, 7 upper ends form swing through bearing pin 6 with support end plate 2 and are connected, and the lower end adopts the pin 8a that is fixedly connected with first slide block 8 to realize that swing is connected.Two junction plates 21 adopt and connect with first junction plate, 7 identical modes.
Claims (3)
1. one kind is used for the flexible adjusting device that presses of paver; Comprise flexible ironing body (1), support end plate (2); Said flexible ironing body (1) both sides are installed in said support end plate (2); It is characterized in that: be fixed with side plate (5) in said flexible ironing body (1) both sides; Be fixed with upper slide (20), lower skateboard (14) on this side plate (5), be furnished with screw mandrel (11) between said upper slide (20) and the lower skateboard (14), be rotary with first slide block (8), second slide block (15) on this screw mandrel (11); The both sides up and down of this first slide block (8), second slide block (15) lean with the soffit of said upper slide (20) and the upper surface of lower skateboard (14) respectively; Wherein, be connected through first junction plate (7) between said first slide block (8) and the said support end plate (2), the two ends of first junction plate (7) are hinged with said first slide block (8) and said support end plate (2) respectively; Be connected through second junction plate (21) between said second slide block (15) and the said support end plate (2), the two ends of second junction plate (21) are hinged with said second slide block (15) and said support end plate (2) respectively; On said side plate (5), have side plate adjustment hole (5a); Upper slide (20) has and the corresponding slide plate adjustment hole of said side plate adjustment hole (5a) (20a); Be fixed with spacing double-screw bolt (3) on the said support end plate (2), this spacing double-screw bolt (3) passes said side plate adjustment hole (5a) and slide plate adjustment hole (20a) realization level is spacing; The outer end of said screw mandrel (11) is provided with elevation angle adjusting nut (10), back tightening nut (9); Wherein elevation angle adjusting nut (10) middle part has stopper slot; Elevation angle adjusting nut (10) matches spacing with said stopper slot through clamp (16), said clamp (16) is fixed on the said flexible ironing body (1).
2. a kind of adjusting device that is used for the flexible ironing of paver according to claim 1, it is characterized in that: said spacing double-screw bolt (3) front end is provided with dish spring (4) and nut (4a).
3. a kind of adjusting device that is used for the flexible ironing of paver according to claim 1 and 2; It is characterized in that: said lower skateboard (14) is fixed on the said side plate (5) through fastening bolt (12), is provided with eccentric bushing (13) between fastening bolt (12) and the lower skateboard (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010561126 CN102477714B (en) | 2010-11-26 | 2010-11-26 | Adjusting device for telescoping and ironing of lying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010561126 CN102477714B (en) | 2010-11-26 | 2010-11-26 | Adjusting device for telescoping and ironing of lying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102477714A true CN102477714A (en) | 2012-05-30 |
| CN102477714B CN102477714B (en) | 2013-08-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010561126 Expired - Fee Related CN102477714B (en) | 2010-11-26 | 2010-11-26 | Adjusting device for telescoping and ironing of lying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102477714B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11795631B2 (en) | 2021-06-22 | 2023-10-24 | Caterpillar Paving Products Inc. | Linkage system for screed extension |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207475U (en) * | 1986-10-24 | 1987-11-11 | 交通部公路科学研究所 | Hight adjusting mechanism for leveling plate of spreader |
| US5725325A (en) * | 1994-06-08 | 1998-03-10 | Svedala Strassenfertiger Gmbh | Laying plank for a road finisher |
| EP1239082A2 (en) * | 2001-03-09 | 2002-09-11 | Joseph Vögele AG | Extendable screed for a road paver |
| CN2837367Y (en) * | 2005-05-29 | 2006-11-15 | 中外合资镇江华晨华通路面机械有限公司 | The double-deck screed section of paver difference regulating mechanism |
| CN2837363Y (en) * | 2005-05-10 | 2006-11-15 | 中外合资镇江华晨华通路面机械有限公司 | Paver product type screed section difference regulating mechanism |
| JP2008202241A (en) * | 2007-02-16 | 2008-09-04 | Sumitomo (Shi) Construction Machinery Manufacturing Co Ltd | Screed adjusting device for paving machine |
| CN201358433Y (en) * | 2009-02-16 | 2009-12-09 | 朱存玉 | Segment difference automatic adjustment mechanism of telescopic ironing board of spreading machine |
| CN201865032U (en) * | 2010-11-26 | 2011-06-15 | 成都市新筑路桥机械股份有限公司 | Adjusting device used for stretching and ironing of spreading machine |
-
2010
- 2010-11-26 CN CN 201010561126 patent/CN102477714B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207475U (en) * | 1986-10-24 | 1987-11-11 | 交通部公路科学研究所 | Hight adjusting mechanism for leveling plate of spreader |
| US5725325A (en) * | 1994-06-08 | 1998-03-10 | Svedala Strassenfertiger Gmbh | Laying plank for a road finisher |
| EP1239082A2 (en) * | 2001-03-09 | 2002-09-11 | Joseph Vögele AG | Extendable screed for a road paver |
| CN2837363Y (en) * | 2005-05-10 | 2006-11-15 | 中外合资镇江华晨华通路面机械有限公司 | Paver product type screed section difference regulating mechanism |
| CN2837367Y (en) * | 2005-05-29 | 2006-11-15 | 中外合资镇江华晨华通路面机械有限公司 | The double-deck screed section of paver difference regulating mechanism |
| JP2008202241A (en) * | 2007-02-16 | 2008-09-04 | Sumitomo (Shi) Construction Machinery Manufacturing Co Ltd | Screed adjusting device for paving machine |
| CN201358433Y (en) * | 2009-02-16 | 2009-12-09 | 朱存玉 | Segment difference automatic adjustment mechanism of telescopic ironing board of spreading machine |
| CN201865032U (en) * | 2010-11-26 | 2011-06-15 | 成都市新筑路桥机械股份有限公司 | Adjusting device used for stretching and ironing of spreading machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11795631B2 (en) | 2021-06-22 | 2023-10-24 | Caterpillar Paving Products Inc. | Linkage system for screed extension |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102477714B (en) | 2013-08-28 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170710 Address after: 611430 hope road, Xinjin Industrial Park, Chengdu, Sichuan Patentee after: CHENGDU XINZHU CONCRETE MACHINERY EQUIPMENT CO.,LTD. Address before: 611430 Xinjin Industrial Park, Sichuan, Chengdu Patentee before: CHENGDU XINZHU ROAD & BRIDGE MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 611430 hope road, Xinjin Industrial Park, Chengdu, Sichuan Patentee after: SICHUAN XINZHU INTELLIGENT ENGINEERING EQUIPMENT MANUFACTURING CO.,LTD. Address before: 611430 hope road, Xinjin Industrial Park, Chengdu, Sichuan Patentee before: CHENGDU XINZHU CONCRETE MACHINERY EQUIPMENT CO.,LTD. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 611430 No.58, south section of Industrial Avenue, Qinglong Town, Pengshan District, Chengdu, Sichuan Province Patentee after: SICHUAN XINZHU INTELLIGENT ENGINEERING EQUIPMENT MANUFACTURING Co.,Ltd. Address before: 611430 hope road, Xinjin Industrial Park, Chengdu City, Sichuan Province Patentee before: SICHUAN XINZHU INTELLIGENT ENGINEERING EQUIPMENT MANUFACTURING Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20211126 |