CN101270563A - Plaster sprayer for road - Google Patents
Plaster sprayer for road Download PDFInfo
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- CN101270563A CN101270563A CNA2008100549282A CN200810054928A CN101270563A CN 101270563 A CN101270563 A CN 101270563A CN A2008100549282 A CNA2008100549282 A CN A2008100549282A CN 200810054928 A CN200810054928 A CN 200810054928A CN 101270563 A CN101270563 A CN 101270563A
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Abstract
The invention belongs to the technical field of road construction machine and discloses a sprayer for the white limestone used for road. The invention is mainly characterized in that the sprayer includes a body with a running mechanism; the front part of the body is provided with a storage cabin; the bottom part of the storage cabin is provided with a material feed mechanism which extends backwards through the bottom part of the body; the two sides of the material feed mechanism at the back part of the body are respectively provided with a first material backward discharge mechanism and a second material backward discharge mechanism; the material feed mechanism, the first material backward discharge mechanism and the second material backward discharge mechanism are dynamically connected the running mechanism through a power transmission mechanism with a clutch; an external moving paving mechanism is arranged above the material feed mechanism on the back part of the body; a material thickness control drawing template is arranged above the material feed mechanism at the back of the external moving paving mechanism. The machine can lead the white limestone to be sprayed more uniformly, thus reducing the working intensity and reducing the road construction cost. The invention can be applied to spray various road white limestone or cement, etc.
Description
Technical field
The invention belongs to the construction of the highway field of mechanical technique, relate in particular to plaster sprayer for road.
Background technology
Along with the quickening of economic construction, more and more as the highway construction of the indispensable various grades of economic development.In the construction of the highway process, a large amount of limes and subgrade soil evenly need be stirred compacting again, like this, the road surface roadbed is firmer.At present, in the construction of the highway process, the method for lime and subgrade soil blending is had following two kinds: first method is that lime is transported on the highway subgrade, is divided into some heaps, by manually lime being sprinkled upon on the ground of ground, mix lime and soil even with rotary cultivator then then; Second method is that the soil with roadbed is transported to the spike field by haulage vehicle, in the spike field with lime by machinery mix even after, will admix the compound of getting well by haulage vehicle again and be transported on the roadbed.For first method, there is following defective: the first, along with wage for workmen's raising, strengthened the cost of highway, and because the corrosivity of lime can have certain influence to constructor's health; The second because the artificial origin, often cause the lime heap and near lime many, and few away from the local lime of lime heap, it is inhomogeneous to cause the lime shop to spill, thereby causes roadbed lime and soil blending inhomogeneous; The 3rd, few because the out-of-flatness of soil road bed is many at the local lime that has pit at bossed local lime, also can cause lime inhomogeneous.Though adopt second method can improve the uniformity of lime and soil blending,, subgrade soil is transported back and forth, strengthened the construction cost of highway greatly, at present, have only speedway that highway has relatively high expectations etc. just to use this method.
Summary of the invention
The technical problem that the present invention solves just provides a kind of lime that reduces and spills the cloth cost, evenly spills the plaster sprayer for road of cloth lime.
For solving the problems of the technologies described above, the technical scheme that plaster sprayer for road of the present invention adopts is: comprise the vehicle body that has walking mechanism, be provided with storage bin at described body forward structure, described storage bin bottom is provided with the material conveying mechanism that extends back by described body bottom, after being positioned at described material conveying mechanism both sides to be respectively arranged with first material, described body tail arranges mechanism behind the row mechanism and second material, described material conveying mechanism, behind first material behind row's mechanism and second material row mechanism be connected with described walking mechanism power by the power transmission mechanism that has clutch, dial outside above described body tail is positioned at described material conveying mechanism, being provided with and shakeout mechanism, described outside, dial to shakeout to be positioned at after the mechanism and be provided with material thickness above the described material conveying mechanism and control scraper plate.
Its additional technical feature is:
The upper surface of arranging mechanism behind described first material behind row's mechanism's upper surface and described second material is lower than the upper surface of described material conveying mechanism, and described material thickness control scraper plate lower surface is the plane;
Described material thickness control scraper plate is the arc that the centre is lower slightly, two ends are slightly high;
Described material thickness control scraper plate lower end is step-like that the centre is lower slightly, two ends are slightly high;
Describedly outer dial that to shakeout mechanism be at least one outer dial axis that is connected with described walking mechanism power, this outer dial axis is vertical with the vehicle direct of travel, and the dial axis periphery has and dials wing outside the helical form outside this;
Outside described, dial and be covered with the material guard shield above shakeouing mechanism;
Arrange control panel after being provided with material above the described material conveying mechanism being positioned on the described storage bin rear wall;
On described material thickness control scraper plate, have the lime thickness setting scale;
Above described material conveying mechanism, be provided with spraying mechanism.
Plaster sprayer for road provided by the present invention, compared with prior art, have the following advantages: one, owing to be provided with storage bin at described body forward structure, described storage bin bottom is provided with the material conveying mechanism that extends back by described body bottom, dial outside above described body tail is positioned at described material conveying mechanism, being provided with and shakeout mechanism, being positioned at described material conveying mechanism both sides at described body tail is provided with and arranges mechanism behind row mechanism and second material after being respectively arranged with first material, during construction, the lime transport vehicle that is arranged in this storage bin front is poured into storage bin with lime, after material conveying mechanism is transported to vehicle body with lime, outer dialling shakeout mechanism the part lime above the conveying mechanism passed to first material after the row mechanism and second material in the row mechanism to the conveying mechanism both sides along level, along with material conveying mechanism, the rotation of row mechanism behind the row mechanism and second material behind first material, lime after paving is fallen on the road bed, have projection and pit for road bed, lime also can be layered on road bed uniformly, and described material conveying mechanism, behind first material behind row's mechanism and second material row mechanism be connected with described walking mechanism power by the power transmission mechanism that has clutch, material conveying mechanism, row mechanism can be according to vehicle advance speed and speed transmission lime behind row's mechanism and second material behind first material, make lime can not cause because of the size of vehicle gait of march before and after thickness do not wait; They are two years old, since described outer dial to shakeout to be positioned at after the mechanism be provided with material thickness control scraper plate above the described material conveying mechanism, like this, according to the needs of road construction design, control the required lime thickness in road surface by the height of regulating material THICKNESS CONTROL scraper plate; They are three years old, because the upper surface of row mechanism is lower than the upper surface of material conveying mechanism behind the row's mechanism's upper surface and second material behind first material, material thickness control scraper plate lower surface is the plane, dial outside when shakeouing mechanism's tiling lime, lime in the middle of causing easily is more closely knit, and the lime of both sides is more fluffy, for the lime of same thickness, make the centre many, both sides are few; They are four years old, the upper surface of behind row's mechanism's upper surface and second material behind first material, arranging mechanism also can with the upper surface of material conveying mechanism on same horizontal plane, at this moment, it is step-like that the centre is lower slightly, two ends are slightly high for middle arc or described material thickness control scraper plate lower end lower slightly, that two ends are slightly high that material thickness is controlled the scraper plate lower surface, solved equally because middle lime is more closely knit, and the lime of both sides is more fluffy, lime for same thickness, make the centre many, the problem that both sides are few; They are five years old, because outer group is shakeout mechanism is at least one outer dial axis that is connected with described walking mechanism power, it is vertical with the vehicle direct of travel to be somebody's turn to do outer dial axis, and the dial axis periphery has and dials wing outside the helical form outside this, under the situation for the locus permission, also can have the outer dial axis that helical form is dialled wing outward more than two and two, like this, it is more even to make lime arrange on the upper surface of mechanism and material conveying mechanism tiling after arranging mechanism, second material behind first material; Its six be covered with the material guard shield owing to described outside, dial above shakeouing mechanism, prevented that lime from dialling outside that shakeouing splashes under mechanism's effect and cause that lime is wasted and the road surface lime is inhomogeneous; Its seven owing to arrange control panel after being provided with material above the described material conveying mechanism being positioned on the described storage bin rear wall, can raise and reduce material as required after row's control panel control the material that transmits backward from storage bin; Its eight owing on described material thickness control scraper plate, have the lime thickness setting scale, can regulate roadbed lime thickness very intuitively as required; Its nine owing to above described material conveying mechanism, be provided with spraying mechanism, when lime or cement are dry, in mass transport,, prevented to fly upward to the material water spray.
Description of drawings
Fig. 1 is the structural representation of plaster sprayer for road of the present invention;
Fig. 2 is the rear elevation of plaster sprayer for road of the present invention;
Fig. 3 is for using the structural representation of first kind of material thickness control scraper plate;
Fig. 4 is for using the structural representation of second kind of material thickness control scraper plate;
Fig. 5 is for using the structural representation of the third material thickness control scraper plate;
Fig. 6 is the structural representation of storage bin.
The specific embodiment
Be described further below in conjunction with the concrete structure and the principle of the drawings and specific embodiments plaster sprayer for road provided by the present invention.
As depicted in figs. 1 and 2, plaster sprayer for road provided by the present invention comprises vehicle body 1, vehicle body 1 has walking mechanism 2, be provided with storage bin 3 in the front portion of vehicle body 1, the bottom of storage bin 3 is provided with the material conveying mechanism 4 that extends back in vehicle body 1 bottom, and material conveying mechanism 4 can be a conveyer belt.Material conveying mechanism 4 also can be other known material conveying mechanisms.Row mechanism 7 behind the row mechanism 6 and second material after the both sides that are positioned at material conveying mechanism 4 at vehicle body 1 rear portion are respectively arranged with first material, vehicle body 1 rear portion be positioned at material conveying mechanism 4 above dial outside being provided with and shakeout mechanism 5, outer dialling shakeout mechanism 5 lime that material conveying mechanism 4 transports dialled to both sides, divides in row mechanism 7 behind the row mechanism 6 and second material behind the material conveying mechanism 4 and first material.Along with moving of row mechanism 7 behind the row mechanism 6 and second material behind the material conveying mechanism 4 and first material, lime is fallen road bed.For road bed projection and pit are arranged, lime also can be layered on road bed uniformly, material conveying mechanism 4, behind first material behind row's mechanism 6 and second material row mechanism 7 be connected with walking mechanism 2 power by the power transmission mechanism 9 that has clutch, when vehicle body 1 pace is fast, material conveying mechanism 4, the speed of arranging mechanism 7 behind first material behind the row mechanism 6 and second material is also fast, the speed of transmitting material backward is also fast, when vehicle body 1 pace is slow, material conveying mechanism 4, the speed of arranging mechanism 7 behind first material behind the row mechanism 6 and second material is also slow, the speed of transmitting lime backward is also slow, like this, no matter vehicle body speed is fast or slow, can guarantee along the lime on the vehicle body direction of advance it is uniform.In order to control the thickness of lime, dial the rear of shakeouing mechanism 5 outside and be positioned at material conveying mechanism 4 tops and be provided with material thickness control scraper plate 8, regulate the height of material THICKNESS CONTROL scraper plate 8 according to roadbed lime thickness needs.Like this, when the thickness of lime in the row mechanism 7 behind the row mechanism 6 and second material behind material conveying mechanism 4, first material surpasses specific thickness, material thickness control scraper plate 8 keeps off back lime, guaranteed with locomotive body direct of travel vertical direction on lime thickness even.
Dial outside when shakeouing mechanism's 5 tiling limes, the lime in the middle of causing easily is more closely knit, and the lime of both sides is more fluffy, for the lime of same thickness, often make that the lime centre is many, both sides are few, like this, can cause the lime fallen above roadbed thickness difference in fact.In order to overcome above-mentioned defective, can be as shown in Figure 3, when the lower surface of material thickness control scraper plate 8 is the plane, make the upper surface of arranging mechanism 7 behind first material behind row's mechanism's 6 upper surfaces and second material be lower than the upper surface of material conveying mechanism 4, like this, under the situation of lime upper surface level on row mechanism 7 and the material conveying mechanism 4 behind row mechanism 6, second material behind first material, the actual (real) thickness of both sides lime is thick, makes that the lime thickness of falling on the roadbed is identical.Certainly, when the upper surface of the upper surface of row mechanism 7 and material conveying mechanism 4 was at same horizontal plane after arranging mechanism's 6 upper surfaces and second material behind first material, the lower surface of material thickness control scraper plate 8 was the arc that the centre is lower slightly, two ends are slightly high as shown in Figure 4; Also can be as shown in Figure 5, the lower surface of material thickness control scraper plate 8 is step-like that the centre is lower slightly, two ends are slightly high.Like this, same satisfy, and the lime of both sides is more fluffy and cause the problem of lime uneven thickness because middle lime is more closely knit.
As shown in Figure 2, outer dial shakeout mechanism 5 be included as one vertical with vehicle body 1 direct of travel and along the outer dial axis 51 of horizontal positioned with place outside dial wing 52 outside the helical form of dial axis 51 peripheries, the helical form that is positioned at outer dial axis 51 center left is dialled wing 52 outward and is the right-handed screw direction, and the helical form that is positioned at right side, outer dial axis 51 center to dial wing 52 outward be antispin direction.Outer dial axis 51 is connected with walking mechanism 2 power.Like this, along with the rotation of outer dial axis 51, the part lime is dialled wing 52 outward by helical form and is pushed to behind first material after the row mechanism 6 and second material above the row mechanism 7.More even in order to tile, according to space requirement and concrete construction requirement, periphery be provided with helical form dial outward wing 52 outer dial axis 51 can for be arranged in parallel more than two and two.Certainly, outer dialling shakeout mechanism 5 and also can be other other known structures, as long as row mechanism 7 and above the material conveying mechanism 4 behind row mechanism 6, second material behind first material that lime can be tiled.
For prevent lime dial outside shakeouing mechanism 5 effect splash down cause lime waste and the road surface lime inhomogeneous, dial outside to shakeout and be covered with material guard shield 53 in the mechanism 5.
As shown in Figure 6, in order to control the material that transmits backward from storage bin 3, storage bin 3 rear walls 31 are arranged control panel 32 after being provided with the material that can slide up and down, and row's control panel 32 is positioned at the top of material conveying mechanism 4 behind the material.According to designing requirement, row's control panel is controlled the lime that transmits backward from storage bin 3 after adopting rising and reducing material.
As shown in Figure 4, can intuitively regulate roadbed lime thickness, on material thickness control scraper plate 8, have lime thickness setting scale 81 in order to make the operator.Certainly, lime thickness setting scale 81 also can be controlled scraper plate 8 next doors at material thickness, as shown in Figure 3.
When using, the vehicle of transportation lime is poured lime in the storage bin 3 into, material conveying mechanism 4 begins to rotate under the drive of walking mechanism 2, lime is transported to outer group of body tail from body bottom section to be shakeout below the mechanism 5, rotation along with outer dial axis 51, the part lime is dialled wing 52 outward by helical form and is pushed to arrange mechanism 6 behind first material, row mechanism 7 behind second material, arrange mechanism 6 after making lime be tiled in first material, the top of row mechanism 7 and material conveying mechanism 4 and mobile backward behind second material, when highly being higher than design height, lime THICKNESS CONTROL scraper plate 8 blocks unnecessary lime, like this, make that the lime of falling on the roadbed is more even.
In order to prevent to cause material to fly upward, above material conveying mechanism 4, be provided with spraying mechanism 41 because of dry.In mass transport, spray water to material.
Certainly, the present invention not merely is used for spilling the cloth lime, for other Powdered or short grained materials, can spill cloth with this machine.
Claims (9)
1, plaster sprayer for road, it is characterized in that: comprise the vehicle body that has walking mechanism, be provided with storage bin at described body forward structure, described storage bin bottom is provided with the material conveying mechanism that extends back by described body bottom, after being positioned at described material conveying mechanism both sides to be respectively arranged with first material, described body tail arranges mechanism behind the row mechanism and second material, described material conveying mechanism, behind first material behind row's mechanism and second material row mechanism be connected with described walking mechanism power by the power transmission mechanism that has clutch, dial outside above described body tail is positioned at described material conveying mechanism, being provided with and shakeout mechanism, described outside, dial to shakeout to be positioned at after the mechanism and be provided with material thickness above the described material conveying mechanism and control scraper plate.
2, plaster sprayer for road as claimed in claim 1, it is characterized in that: the upper surface of arranging mechanism behind described first material behind row's mechanism's upper surface and described second material is lower than the upper surface of described material conveying mechanism, and described material thickness control scraper plate lower surface is the plane.
3, plaster sprayer for road as claimed in claim 1 is characterized in that: the arc that described material thickness control scraper plate is lower slightly for the centre, two ends are slightly high.
4, plaster sprayer for road as claimed in claim 1 is characterized in that: what described material thickness control scraper plate lower end was lower slightly for the centre, two ends are slightly high is step-like.
5, plaster sprayer for road as claimed in claim 1, it is characterized in that: dialling outside described and shakeouing mechanism is at least one outer dial axis that is connected with described walking mechanism power, should outer dial axis vertical with the vehicle direct of travel, and the dial axis periphery has and dials wing outside the helical form outside this.
6, plaster sprayer for road as claimed in claim 1 is characterized in that: dial outside described and be covered with the material guard shield above shakeouing mechanism.
7, plaster sprayer for road as claimed in claim 1 is characterized in that: arrange control panel after being provided with material above the described material conveying mechanism being positioned on the described storage bin rear wall.
8, plaster sprayer for road as claimed in claim 1 is characterized in that: have the lime thickness setting scale on described material thickness control scraper plate.
9, plaster sprayer for road as claimed in claim 1 is characterized in that: be provided with spraying mechanism above described material conveying mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100549282A CN101270563A (en) | 2008-05-06 | 2008-05-06 | Plaster sprayer for road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100549282A CN101270563A (en) | 2008-05-06 | 2008-05-06 | Plaster sprayer for road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101270563A true CN101270563A (en) | 2008-09-24 |
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ID=40004768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100549282A Pending CN101270563A (en) | 2008-05-06 | 2008-05-06 | Plaster sprayer for road |
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| Country | Link |
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| CN (1) | CN101270563A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421195A (en) * | 2015-10-29 | 2016-03-23 | 广东省长大公路工程有限公司 | Cement flour sprinkling machine |
| CN108360337A (en) * | 2018-02-10 | 2018-08-03 | 吴雨苗 | A kind of Multifunctional road constructing device |
| WO2019153704A1 (en) * | 2018-02-10 | 2019-08-15 | 杨涵水 | Lime powder laying device for highway construction |
| CN111778817A (en) * | 2020-07-28 | 2020-10-16 | 张盼盼 | Highway construction pavement base layer treatment equipment and pavement base layer treatment process |
| CN111851219A (en) * | 2020-07-27 | 2020-10-30 | 张盼盼 | Concrete pavement paver and concrete paving method |
| CN112064752A (en) * | 2020-09-07 | 2020-12-11 | 浙江蓝绿双城建筑设计有限公司 | Drain pipe construction equipment and drain pipe construction method |
-
2008
- 2008-05-06 CN CNA2008100549282A patent/CN101270563A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421195A (en) * | 2015-10-29 | 2016-03-23 | 广东省长大公路工程有限公司 | Cement flour sprinkling machine |
| CN108360337A (en) * | 2018-02-10 | 2018-08-03 | 吴雨苗 | A kind of Multifunctional road constructing device |
| WO2019153704A1 (en) * | 2018-02-10 | 2019-08-15 | 杨涵水 | Lime powder laying device for highway construction |
| WO2019153703A1 (en) * | 2018-02-10 | 2019-08-15 | 吴雨苗 | Multi-purpose highway construction device |
| CN111851219A (en) * | 2020-07-27 | 2020-10-30 | 张盼盼 | Concrete pavement paver and concrete paving method |
| CN111778817A (en) * | 2020-07-28 | 2020-10-16 | 张盼盼 | Highway construction pavement base layer treatment equipment and pavement base layer treatment process |
| CN112064752A (en) * | 2020-09-07 | 2020-12-11 | 浙江蓝绿双城建筑设计有限公司 | Drain pipe construction equipment and drain pipe construction method |
| CN112064752B (en) * | 2020-09-07 | 2021-10-01 | 浙江蓝绿双城建筑设计有限公司 | Drain pipe construction equipment and drain pipe construction method |
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Open date: 20080924 |