CN103437266B - Laying of roadway adjustable thickness limit mould - Google Patents
Laying of roadway adjustable thickness limit mould Download PDFInfo
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- CN103437266B CN103437266B CN201310349768.5A CN201310349768A CN103437266B CN 103437266 B CN103437266 B CN 103437266B CN 201310349768 A CN201310349768 A CN 201310349768A CN 103437266 B CN103437266 B CN 103437266B
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Abstract
A kind of laying of roadway adjustable thickness limit mould, asphalt concrete pavement construction die plate equipment technical field, for carrying out shuttering supporting to the edge of surfacing.Its technical scheme is: it comprises die body, fixed mechanism and thickness adjusting mechanism and limit die clamp, die body is strip, comprise upper plate, junction plate and base plate, fixed mechanism is connected on the bottom surface of base plate, fixed mechanism and ground are connected and fixed, thickness adjusting mechanism is positioned at die body inside, is connected respectively with the soffit of upper plate with the upper surface of base plate.The present invention can make road surface directly form neat edge in paving process, thus saves edge cutting operation, can save bituminous concrete raw material cost, processing charges, transport cost, reduces construction operation amount, reduction of erection time and reducing costs.Design science of the present invention, rationally, fill up blank both domestic and external, had very high practical value, be the new equipment of the edge forming panel facility in the construction of bituminous concrete making, extensively can promote the use of in the industry.
Description
Technical field
The present invention relates to a kind of asphalt concrete pavement construction edge forming panel, belong to asphalt concrete pavement construction die plate equipment technical field.
Background technology
At present, the making construction of asphalt concrete pavement typically uses bituminous concrete paver making bituminous concrete on the basal plane of road surface, after road roller rolled asphalt concrete to regulation density, the part cutting again both sides, road surface edge being exceeded design width is removed, and forms consistent, the edge of width neatly asphalt concrete pavement pleasantly.This kind of form of construction work had both wasted the asphalt concrete material expense, processing charges and the freight that exceed pavement design width, bore edge cutting cost again, meanwhile, also because edge cutting increases construction operation amount, extended the duration.The edge asphalt concrete material scaled off, because recycling, can only be scrapped, and directly abandons and pollutes the environment, and recycling can increase added burden again, improves cost of building the road.For this reason, should try to explore to save the construction approach of edge cutting and corresponding device facility.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of laying of roadway adjustable thickness limit mould, and this limit mould can save the edge cutting operation in construction, saves material, expense and reduction of erection time, avoids contaminated environment and reduces costs.
The technical scheme solved the problems of the technologies described above is:
A kind of laying of roadway adjustable thickness limit mould, its formation comprises die body, fixed mechanism and thickness adjusting mechanism, die body is by upper plate, base plate and junction plate composition, upper plate is inverted U plate, base plate is L-type plate, junction plate is vertical flat board, the two ends up and down of the two sides of junction plate have relative barb respectively, the medial surface of the inverted U of upper plate is embedded among the barb of junction plate outer upper end, the lateral surface of the L-type of base plate is embedded among the barb of junction plate inside lower end, upper plate, the die body of base plate and junction plate composition is strip, die body two ends wedgewise or square, fixed mechanism is connected on the bottom surface of base plate, and fixed mechanism and ground are connected and fixed, thickness adjusting mechanism is positioned at die body, and the upper end of thickness adjusting mechanism is connected with the soffit of upper plate, and the lower end of thickness adjusting mechanism is connected with the upper surface of base plate.
Above-mentioned laying of roadway adjustable thickness limit mould, described fixed mechanism is made up of fixed head, fixed support, rotating shaft and staple, one end of fixed head is fixedly connected with the bottom surface of base plate, fixed support is U-shaped, U-shaped bottom surface is welded on fixed head outer end, and rotating shaft is arranged between support bracket fastened U-shaped two side, and staple is made up of the downward nail bar of the cross bar bent and front end, nail tip, cross bar is fixedly connected with rotating shaft, and nail tip is relative with the nail on fixed head.
Above-mentioned laying of roadway adjustable thickness limit mould, described thickness adjusting mechanism comprises upper mounted plate, bottom plate, two upper rotor plates, two lower rotor plates, two rotating shafts, pull bar, upper mounted plate and bottom plate are fixedly connected with the upper surface of base plate with the soffit of upper plate respectively, two upper rotor plates are respectively by the two ends of pinned connection at upper mounted plate, two lower rotor plates are respectively by the two ends of pinned connection at bottom plate, two upper rotor plates are connected by rotating shaft respectively with the other end of two lower rotor plates, one end of pull bar is connected with the inner side of a rotating shaft, the body of rod of pull bar is through another rotating shaft, the hole passed is screw, pull bar there is screw thread be meshed with screw, the other end of pull bar has rotating handles.
Above-mentioned laying of roadway adjustable thickness limit mould, the rotating handles of the described pull bar other end is positive hexahedron, and the body of rod of the pull bar of rotating shaft both sides, positive hexahedron side is set with buffer spring.
Above-mentioned laying of roadway adjustable thickness limit mould, described upper plate is embedded in the bottom limited location block of the medial surface among the barb of junction plate, and base plate is embedded in the upper end limited location block of the lateral surface among the barb of junction plate, and positive stop is relative with barb.
Usefulness of the present invention is:
1. the limit mould die body in forming provides the molding plane of block bituminous concrete edge and settles supporting surface, makes asphalt concrete pavement can be directly shaping by the width of roadway designed, and provides lateral limitation power to regulation density for compacting bituminous concrete; The wedge shape limit at mould die body two ends, limit can make multiple limits mould form neat continuous length mould pleasantly, thus saves edge cutting operation, can therefore save bituminous concrete raw material expense, processing charges, freight, reduce construction operation amount, the reduction of erection time;
2. can be changed the thickness of limit mould die body by adjustment thickness adjusting mechanism pull bar, thus convert the height of shaping block die face, the use on suitable different-thickness road surface;
3. can fixed edge mould die body by the staple on the fixed head of fixed mechanism, and for convenience detach, and tight by special limit die clamp opposite side die clamp, convenient transport;
4. the rubber tile can set up in block die face prevents pouring out of bulk stock, improves edge consolidation;
5. high temperature, coarse granule bituminous concrete can be prevented the fire-cureing of thickness adjusting mechanism, fray at limit mould die body upper plate and plate outer surface packing protective layer, extend the application life of limit mould.
Design science of the present invention, rationally, fill up blank both domestic and external, had very high practical value, be the new equipment of the edge forming panel facility in the construction of bituminous concrete making, extensively can promote the use of in the industry.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the lateral view of limit mould minimum thickness;
Fig. 3 is the lateral view of limit mould maximum gauge;
Fig. 4 is the schematic diagram of upper plate;
Fig. 5 is the schematic diagram of base plate;
Fig. 6 is the schematic diagram of junction plate;
Fig. 7 is thickness adjusting mechanism schematic diagram;
Fig. 8 is the structural representation of upper mounted plate and bottom plate;
Fig. 9 is the structural representation of upper rotor plate and lower rotor plate;
Figure 10 is fixed mechanism schematic diagram.
In figure, mark is as follows: upper plate 1, junction plate 2, base plate 3, fixed head 4, fixed support 5, rotating shaft 6, staple 7, upper mounted plate 8, upper rotor plate 9, rotating shaft 10, spring 11, pull bar 12, lower rotor plate 13, bottom plate 14, barb 15, positive stop 16.
Detailed description of the invention
The present invention includes die body, fixed mechanism, thickness adjusting mechanism.
Show in figure, die body is by upper plate 1, and base plate 3 and junction plate 2 form, and the die body of upper plate 1, base plate 3 and junction plate 2 composition is strip, die body two ends wedgewise or square.Upper plate 1 is inverted U plate, base plate 3 is L-type plate, junction plate 2 is vertical flat board, the two ends up and down of the two sides of junction plate 2 have relative barb 15 respectively, the medial surface of the inverted U of upper plate 1 is embedded among the barb 15 of junction plate 2 outer upper end, the lateral surface of the L-type of base plate 3 is embedded among the barb 15 of junction plate 2 inside lower end, and the bottom limited location block 16 of the medial surface among the barb 15 being embedded in junction plate 2 at upper plate 1, base plate 3 is embedded in the upper end limited location block 16 of the lateral surface among the barb 15 of junction plate 2, positive stop 16 is relative with barb 15, make three between two can respectively in vertical direction relative movement, carry out the adjustment of thickness, the scope of positive stop 16 moving-limiting.
Show in figure, fixed mechanism is connected on the bottom surface of base plate 3, and fixed mechanism and ground are connected and fixed.
Fixed mechanism is made up of fixed head 4, fixed support 5, rotating shaft 6 and staple 7.One end of fixed head 4 is fixedly connected with the bottom surface of base plate 3, fixed support 5 is U-shaped, U-shaped bottom surface is welded on fixed head 4 outer end, rotating shaft 6 is arranged between the U-shaped two side of fixed support 5, staple 7 is made up of the downward nail bar of the cross bar bent and front end, nail tip, cross bar is fixedly connected with rotating shaft 6, and nail tip is relative with the nail on fixed head 4.
During use, staple 7 can enter ground by nail on fixed head 4, thus fixed edge mould.Staple 7 makes seesaw form, pounds and is extracted into rear convenience, and fixed support 5 limits staple 7 and moves.The fixed head 4 at two ends, left and right there is square gap, tight for special limit die clamp opposite side die clamp, facilitate the transport of opposite side mould.
Show in figure, thickness adjusting mechanism comprises upper mounted plate 8, the upper lower rotor plate of rotor plate 9, two 13, two rotating shafts 10 of bottom plate 14, two, pull bar 12.Upper mounted plate 8 and bottom plate 14 are fixedly connected with the upper surface of base plate 3 with the soffit of upper plate 1 respectively, two upper rotor plates 9 are respectively by the two ends of pinned connection at upper mounted plate 8, two lower rotor plates 13 are respectively by the two ends of pinned connection at bottom plate 14, two upper rotor plates 9 are connected by rotating shaft 10 respectively with the other end of two lower rotor plates 13, one end of pull bar 12 is connected with the inner side of a rotating shaft 10, the body of rod of pull bar 12 is through another rotating shaft 10, the hole passed is screw, pull bar 12 there is screw thread to be meshed with screw, the other end of pull bar 12 has rotating handles, the body of rod of the pull bar 10 of rotating handles side rotating shaft 10 both sides is set with buffer spring 11.The rotating handles of one embodiment of the present of invention is positive hexahedron.
When adjusting edge touches thickness, rotating rod 12, relative movement is produced with rotating shaft 10 at the effect lower link 12 of screw thread, namely the distance between two rotating shafts 10 reduces or becomes large, angle change between upper rotor plate 9 and lower rotor plate 13, distance respective change between upper mounted plate 8 and bottom plate 14, makes the spacing of upper plate 1, base plate 3 change, thus reaches the effect of thickness adjustment.
Claims (4)
1. a laying of roadway adjustable thickness limit mould, it is characterized in that: its formation comprises die body, fixed mechanism and thickness adjusting mechanism, die body is by upper plate (1), base plate (3) and junction plate (2) composition, upper plate (1) is inverted U plate, base plate (3) is L-type plate, junction plate (2) is vertical flat board, the two ends up and down of the two sides of junction plate (2) have relative barb (15) respectively, the medial surface of the inverted U of upper plate (1) is embedded among the barb (15) of junction plate (2) outer upper end, the lateral surface of the L-type of base plate (3) is embedded among the barb (15) of junction plate (2) inside lower end, upper plate (1), the die body that base plate (3) and junction plate (2) form is strip, die body two ends wedgewise or square, fixed mechanism is connected on the bottom surface of base plate (3), and fixed mechanism and ground are connected and fixed, thickness adjusting mechanism is positioned at die body, and the upper end of thickness adjusting mechanism is connected with the soffit of upper plate (1), and the lower end of thickness adjusting mechanism is connected with the upper surface of base plate (3),
Described fixed mechanism is made up of fixed head (4), fixed support (5), rotating shaft (6) and staple (7), one end of fixed head (4) is fixedly connected with the bottom surface of base plate (3), fixed support (5) is for U-shaped, U-shaped bottom surface is welded on fixed head (4) outer end, rotating shaft (6) is arranged between the U-shaped two side of fixed support (5), staple (7) is made up of the downward nail bar of the cross bar bent and front end, nail tip, cross bar is fixedly connected with rotating shaft (6), and nail tip is relative with the nail on fixed head (4).
2. laying of roadway adjustable thickness limit according to claim 1 mould, it is characterized in that: described thickness adjusting mechanism comprises upper mounted plate (8), bottom plate (14), two upper rotor plates (9), two lower rotor plates (13), two rotating shafts (10), pull bar (12), upper mounted plate (8) and bottom plate (14) are fixedly connected with the upper surface of base plate (3) with the soffit of upper plate (1) respectively, two upper rotor plates (9) are respectively by the two ends of pinned connection in upper mounted plate (8), two lower rotor plates (13) are respectively by the two ends of pinned connection in bottom plate (14), two upper rotor plates (9) are connected by rotating shaft (10) respectively with the other end of two lower rotor plates (13), one end of pull bar (12) is connected with the inner side of a rotating shaft (10), the body of rod of pull bar (12) is through another rotating shaft (10), the hole passed is screw, (12) have screw thread to be meshed with screw with pull bar, the other end of pull bar (12) has rotating handles.
3. laying of roadway adjustable thickness limit according to claim 2 mould, it is characterized in that: the rotating handles of described pull bar (12) other end is positive hexahedron, the body of rod of the pull bar (12) of positive hexahedron side rotating shaft (10) both sides is set with buffer spring (11).
4. laying of roadway adjustable thickness limit according to claim 3 mould, it is characterized in that: described upper plate (1) is embedded in bottom limited location block (16) of the medial surface among the barb (15) of junction plate (2), base plate (3) is embedded in upper end limited location block (16) of the lateral surface among the barb (15) of junction plate (2), and positive stop (16) is relative with barb (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310349768.5A CN103437266B (en) | 2013-08-13 | 2013-08-13 | Laying of roadway adjustable thickness limit mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310349768.5A CN103437266B (en) | 2013-08-13 | 2013-08-13 | Laying of roadway adjustable thickness limit mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103437266A CN103437266A (en) | 2013-12-11 |
| CN103437266B true CN103437266B (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310349768.5A Expired - Fee Related CN103437266B (en) | 2013-08-13 | 2013-08-13 | Laying of roadway adjustable thickness limit mould |
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| Country | Link |
|---|---|
| CN (1) | CN103437266B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112281600A (en) * | 2020-10-26 | 2021-01-29 | 中国核工业华兴建设有限公司 | Road surface layer concrete construction mold and construction method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1939007A (en) * | 1931-01-27 | 1933-12-12 | John N Heltzel | Adjustable concrete form |
| GB807681A (en) * | 1956-02-15 | 1959-01-21 | James Milton Grundy | Improvements in or relating to road forms or like shuttering |
| CN101275382A (en) * | 2008-05-21 | 2008-10-01 | 张军 | Side forms for paving asphalt concrete pavement |
| CN202247614U (en) * | 2011-08-05 | 2012-05-30 | 中铁十局集团西北工程有限公司 | Level regulating device |
| CN202899001U (en) * | 2012-11-09 | 2013-04-24 | 河南省公路工程局集团有限公司 | Universal template for highway semi-rigid base construction |
| CN203420206U (en) * | 2013-08-13 | 2014-02-05 | 石家庄辰启科技有限公司 | Thickness-adjustable edge formwork for paving pavements |
-
2013
- 2013-08-13 CN CN201310349768.5A patent/CN103437266B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1939007A (en) * | 1931-01-27 | 1933-12-12 | John N Heltzel | Adjustable concrete form |
| GB807681A (en) * | 1956-02-15 | 1959-01-21 | James Milton Grundy | Improvements in or relating to road forms or like shuttering |
| CN101275382A (en) * | 2008-05-21 | 2008-10-01 | 张军 | Side forms for paving asphalt concrete pavement |
| CN202247614U (en) * | 2011-08-05 | 2012-05-30 | 中铁十局集团西北工程有限公司 | Level regulating device |
| CN202899001U (en) * | 2012-11-09 | 2013-04-24 | 河南省公路工程局集团有限公司 | Universal template for highway semi-rigid base construction |
| CN203420206U (en) * | 2013-08-13 | 2014-02-05 | 石家庄辰启科技有限公司 | Thickness-adjustable edge formwork for paving pavements |
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| Publication number | Publication date |
|---|---|
| CN103437266A (en) | 2013-12-11 |
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| C14 | Grant of patent or utility model | ||
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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: 20151202 Termination date: 20200813 |