CN111512749A - Road and bridge slope afforestation spray-seeding head - Google Patents
Road and bridge slope afforestation spray-seeding head Download PDFInfo
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- CN111512749A CN111512749A CN202010335654.5A CN202010335654A CN111512749A CN 111512749 A CN111512749 A CN 111512749A CN 202010335654 A CN202010335654 A CN 202010335654A CN 111512749 A CN111512749 A CN 111512749A
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- spray
- pipe
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/16—Seeders with other distributing devices, e.g. brushes, discs, screws or slides
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
- A01C7/206—Seed pipes
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The invention discloses a road and bridge slope greening spray-seeding head, which carries out staggered mixed spray-seeding through two channels of a seed spraying channel and a soil dressing channel, has uniform spray-seeding, does not need to be provided with a stirring mechanism, and has low cost, and is characterized in that a connecting pipe is connected with one end of a main body spray pipe, a limiting sleeve is arranged at the joint of the connecting pipe and the main body pipe, the soil dressing channel is arranged in the main body spray pipe, the seed channel is arranged in the main body spray pipe, the shell channel is communicated with the connecting pipe, the inner diameter of the connecting pipe is larger than the diameter of the soil dressing channel, the joint of the inner wall of the connecting pipe and the soil dressing channel is a slope, one end of the soil spraying pipe is fixedly arranged at the other end of the main body spray pipe, the soil spraying pipe is communicated with the soil dressing channel, the inner diameter of the soil spraying pipe is equal to the diameter of the soil dressing channel, a soil dressing spray nozzle, the fixed sleeve is arranged on the main body spray pipe and communicated with the seed channel.
Description
Technical Field
The invention discloses a road and bridge side slope greening spray-seeding head, relates to a spray-seeding head for greening spray-seeding a road and bridge side slope, and belongs to the field of municipal engineering. In particular to a spray seeding head which carries out staggered mixed spray seeding through a double channel of a seed spraying channel and a soil dressing channel, has uniform spray seeding, does not need to be provided with a stirring mechanism and has low cost.
Background
The spray seeding is a novel technology suitable for greening soil slope and soil-included stone slope with high weathering degree, organic base materials such as grass seeds and water retention agents are sprayed to the slope surface by a special spraying machine, the organic base materials are tightly combined with the slope surface under the action of pressure to form a substrate layer for plant growth and development, seeds and soil dressing or water retention agents need to be stirred and mixed and then sprayed out when spray seeding is carried out by the existing soil dressing spray seeding machine and a wet spraying machine, the mode of mixing, stirring and then spraying in advance in a pipe is adopted, firstly, the higher concentration of the mixture easily causes pipeline blockage, secondly, the non-uniform mixing of the seeds and the soil dressing or the water retention agents causes uneven distribution of grass seed belts formed by spray seeding, the spray seeding effect is unsatisfactory, and simultaneously, the spray seeding equipment needs to be provided with a stirring structure, so that the cost is greatly increased.
Notice No. CN207201286U discloses a slope planting's plant seed equipment of spraying, this slope planting's plant seed equipment of spraying mainly comprises water tank, agitator, discharging pipe, injection pipe and self priming pump and base, the water tank adopts the plastic material, the agitator is fixed in water tank lid central authorities, and the stirring piece comprises three nonrust steel sheets to stretch into the water tank and be close the bottom position, the self priming pump is connected with water tank discharging pipe and injection pipe, and the discharging pipe bore is greater than the bore of injection pipe, the base is the trailer, each component part of slope planting equipment of spraying is detachable part, and its spraying mixture of broadcasting of the device leads to the pipeline to block up easily, and secondly when its is spraying, the mixing of its inner water body and seed is not even, leads to the spraying effect relatively poor.
The publication No. CN108811612A discloses a side slope protection hydraulic pressure spray seeder and a spray seeding grass planting method thereof, comprising a transport vehicle, wherein the transport vehicle is provided with a stirring mechanism, a material conveying mechanism and a spray seeding mechanism, the stirring mechanism is connected with the spray seeding mechanism through the material conveying mechanism, the stirring mechanism comprises a material storage tank, a self-rotating stirring shaft is arranged in the material storage tank in a penetrating way, the stirring shaft is of a hollow structure, a connecting rod is arranged in the stirring shaft, blades are uniformly hinged on the connecting rod, the blades penetrate out of the stirring shaft and extend to the outside of the stirring shaft, and the top end of the connecting; the inboard bottom central authorities of storage tank are equipped with vibrating motor, and vibrating motor's output is equipped with the base that offsets with the storage tank inner wall, and the even array in bottom surface of base has the vibrating spring who links to each other with the storage tank, and its stirring of this spray-seeding machine is mixed the great pipeline that leads to of material density and is blockked up easily, and it needs be equipped with rabbling mechanism simultaneously, and overall cost is higher.
Disclosure of Invention
In order to improve the situation, the road and bridge slope greening spray-seeding head provided by the invention can be used for carrying out staggered mixed spray-seeding through two channels of the seed spraying channel and the soil removal channel, the spray-seeding is uniform, a stirring mechanism is not required, and the cost is low.
The invention relates to a road and bridge side slope greening spray-seeding head, which is realized as follows: the invention relates to a road and bridge slope greening spray-seeding head which comprises a spray pipe, a fixed pipe sleeve, a fixed buckle, a traction rod, a rotating pipe sleeve, a seed spray head, a soil dressing spray head, a connecting sleeve, a fixed lug, a main body spray pipe, a limiting sleeve, a connecting pipe, a soil dressing channel, a seed channel and a soil spray pipe, wherein the connecting pipe is connected with one end of the main body spray pipe, the limiting sleeve is arranged at the joint of the connecting pipe and the main body pipe, the soil dressing channel is arranged in the main body spray pipe, the seed channel is arranged in the main body spray pipe, the shell channel is communicated with the connecting pipe, the inner diameter of the connecting pipe is larger than the diameter of the soil dressing channel, the joint of the inner wall of the connecting pipe and the soil dressing channel is a slope, one end of the soil spray pipe is fixedly arranged at the other end of the main body spray pipe, the soil spray pipe is communicated with the soil dressing channel, the inner diameter, the seed spraying pipe is sleeved in the seed channel, the fixed sleeve is arranged on the main body spraying pipe, the fixed sleeve is communicated with the seed channel, one end of the seed spraying pipe penetrates out of the fixed sleeve in an inclined upward direction, a pair of hinged lugs is arranged on the main body spraying pipe, one end of the rotating sleeve is hinged to the hinged lugs, the other end of the rotating sleeve extends in an inclined upward direction, the other end of the seed spraying pipe is bent upwards and penetrates through the rotating sleeve, the seed spraying nozzle is arranged on the other end of the seed spraying pipe, two connecting sleeves are symmetrically arranged on the outer wall of the other end of the rotating sleeve, at least two fixing buckles are equidistantly arranged on the main body spraying pipe, two ends of a traction rod are respectively connected with the two connecting sleeves, the traction rod is a V-shaped rod, the bent part of the traction rod is clamped on the fixing buckles, clamping teeth are;
furthermore, the bending part of the spray pipe close to the other end of the spray pipe is corrugated.
Has the beneficial effects.
Firstly, the double channels carry out staggered mixed spray seeding, the spray seeding is more uniform, and the pipeline can not be blocked.
And secondly, a stirring mechanism is not required, and the required cost is low.
And thirdly, the mixing and staggering position of the spray-seeding seeds and the spray-seeding foreign soil can be adjusted, and the method is suitable for spray-seeding requirements of different distances.
Drawings
Fig. 1 is a three-dimensional structure diagram of a road and bridge side slope greening spray-seeding head.
Fig. 2 is a schematic structural diagram of a road and bridge side slope greening spray-seeding head.
Fig. 3 is a schematic structural diagram of the interior of a road and bridge side slope greening spray-seeding head.
Fig. 4 is a schematic structural view of a road and bridge side slope greening spray-seeding head in embodiment 2 of the invention.
In the attached drawings
Wherein the method comprises the following steps: the soil-spraying pipe comprises a seed-spraying pipe (1), a fixed pipe sleeve (2), a fixed buckle (3), a traction rod (4), a rotating pipe sleeve (5), a seed-spraying nozzle (6), a soil-dressing nozzle (7), a connecting sleeve (8), a fixed lug (9), a main body nozzle (10), a limiting sleeve (11), a connecting pipe (12), a soil-dressing channel (13), a seed channel (14), a corrugated pipe (15) and a soil-spraying pipe (16).
The specific implementation mode is as follows:
example 1
The invention relates to a road and bridge side slope greening spray-seeding head, which is realized as follows: the invention relates to a road and bridge slope greening spray seeding head which comprises a spray pipe (1), a fixing pipe sleeve (2), a fixing buckle (3), a traction rod (4), a rotating pipe sleeve (5), a spray nozzle (6), a soil dressing spray nozzle (7), a connecting sleeve (8), a fixing lug (9), a main body spray pipe (10), a limiting sleeve (11), a connecting pipe (12), a soil dressing channel (13), a seed channel (14) and a soil spray pipe (16), wherein the connecting pipe (12) is connected with one end of the main body spray pipe (10), the limiting sleeve (11) is arranged at the joint of the connecting pipe (12) and the main body pipe, the soil dressing channel (13) is arranged in the main body spray pipe (10), the seed channel (14) is arranged in the main body spray pipe (10), the shell channel is communicated with the connecting pipe (12), and the inner diameter of the connecting pipe (12) is larger than the diameter of the soil dressing channel, the connecting part of the inner wall of the connecting pipe (12) and the foreign soil channel (13) is a slope, one end of the soil spraying pipe (16) is fixedly arranged at the other end of the main body spraying pipe (10), the soil spraying pipe (16) is communicated with the foreign soil channel (13), the inner diameter of the soil spraying pipe (16) is equal to the diameter of the foreign soil channel (13), the foreign soil spray head (7) is arranged at the other end of the soil spraying pipe (16), the seed spraying pipe (1) is sleeved in the seed channel (14), the fixed sleeve is arranged on the main body spraying pipe (10), the fixed sleeve is communicated with the seed channel (14), one end of the seed spraying pipe (1) penetrates out of the fixed sleeve in an inclined manner, a pair of hinged lugs is arranged on the main body spraying pipe (10), one end of the rotary sleeve is hinged on the hinged lugs, the other end of the rotary sleeve extends in an inclined manner, the other end of the seed spraying pipe (1) is bent in an inclined manner, the seed spraying nozzle (6) is arranged at the other end of the seed spraying pipe (1), two connecting sleeves (8) are symmetrically arranged on the outer wall of the other end of the rotating sleeve, at least two fixing buckles (3) are equidistantly arranged on the main body spraying pipe (10), two ends of the traction rod (4) are respectively connected with the two connecting sleeves (8), the traction rod (4) is a V-shaped rod, the bending part of the traction rod (4) is clamped on the fixing buckles (3), clamping teeth are arranged in the fixing buckles (3), and a sliding pad is arranged in the soil dressing channel (13);
when the device is used, a person firstly connects the connecting pipe (12) with an external soil dressing spray-seeding machine, connects one end of the seed spraying pipe (1) with an external wet spray-seeding machine, starts the device, sprays out soil dressing from the soil dressing spray nozzle (7) through the soil dressing passage (13), the track is a parabola, seeds are sprayed out from the seed spraying spray nozzle (6) through the seed spraying pipe (1), the track is a parabola, a cross point exists between the parabola formed by the seeds sprayed out by the seed spraying spray nozzle (6) and the parabola sprayed out by the soil dressing spray nozzle (7), and the person controls the height of the spray-seeding head, so that the cross point of the parabola formed by the seeds and the soil dressing is positioned on a side slope, and mixed spray-seeding is formed at the position of the side slope;
because the soil dressing channel (13) and the seed channel (14) are independent in double channels, the soil dressing channel and the seeds do not need to be mixed in advance, and the concentration is low, so that the pipeline is not blocked;
when in spray seeding, a person can buckle the pulling rod (4) at the fixing buckles (3) at different positions by pulling the pulling rod to adjust the angle of the rotating pipe sleeve (5), and further adjust the angle of the seed spraying nozzle (6), so as to control the parabola of seed spray seeding and form different cross points with the parabola of soil dressing, thus adapting to the spray seeding conditions of different side slopes and being flexible and convenient to use;
example 2
The difference between this example and example 1 is: the bent part of the spray pipe (1) close to the other end thereof is a corrugated bent pipe (15); when in use, the corrugated folding pipe (15) bent by the rotating pipe sleeve (5) can be matched, so that the pipe is prevented from being fatigue and damaged due to long-term bending, and the service life is prolonged;
the inner diameter of the connecting pipe (12) is larger than the diameter of the foreign soil channel (13), so that the foreign soil can be squeezed and pushed, and the spraying speed of the foreign soil is increased;
the connection part of the inner wall of the connecting pipe (12) and the soil removal channel (13) is designed to be a slope, so that the soil removal channel (13) is excessively smooth from the connecting pipe (12);
the main body spray pipe (10) is equidistantly provided with at least two fixing buckles (3), so that the traction rod (4) can be pulled and limited at different positions, and the angle of the rotating sleeve can be adjusted;
the fixing buckle (3) is internally provided with a latch, so that the traction rod (4) can be better clamped and fixed to avoid loosening;
the design of a sliding pad arranged in the soil removal channel (13) can reduce the adhesion of the inner wall of the soil removal channel (13) to soil removal and avoid blockage;
the seed channel (14) and the foreign soil channel (13) are matched, so that seeds and foreign soil can be separately conveyed, and the pipeline blockage caused by high concentration of a mixture is avoided;
the design of the cooperation of the alien soil spray head (7) and the seed spray head (6) ensures that alien soil is sprayed in a parabolic form, seeds are sprayed in a parabolic form, and are mixed in a crossed manner at a side slope for seeding without a stirring mechanism, and pipelines cannot be blocked;
the pulling rod (4) is pulled to be fastened at the fixing buckles (3) at different positions so as to adjust the angle of the rotating pipe sleeve (5), the spraying position can be adjusted, the spraying condition of different slopes can be adapted, and the use is flexible and convenient;
foreign soil is sprayed out from the foreign soil spray head (7) through the foreign soil channel (13), and seeds are sprayed out from the seed spray head (6) through the seed spray pipe (1), so that the parabolic intersection of the seeds and the foreign soil is positioned at the side slope to form mixed spray-seeding, and the spray-seeding is more uniform;
the purposes of staggered mixed spray seeding through the two channels of the seed spraying channel and the soil dressing channel (13), uniform spray seeding, no need of a stirring mechanism and low cost are achieved.
The above embodiments are preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that changes may be made without departing from the scope of the invention, and it is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense.
It should be further noted that, while the above specific embodiments are described for simplicity and clarity, only the differences from other embodiments are described, but those skilled in the art should understand that the above specific embodiments are independent technical solutions.
Claims (10)
1. The utility model provides a road bridge side slope afforestation spray-seeding head which characterized by: the connecting pipe is connected with one end of the main body spray pipe, a limiting sleeve is arranged at the joint of the connecting pipe and the main body pipe, a soil dressing channel is arranged in the main body spray pipe, a seed channel is arranged in the main body spray pipe, the shell channel is communicated with the connecting pipe, one end of the soil spray pipe is fixedly arranged at the other end of the main body spray pipe, the soil spray pipe is communicated with the soil dressing channel, the inner diameter of the soil spray pipe is equal to the diameter of the soil dressing channel, a soil dressing spray head is arranged at the other end of the soil spray pipe, the soil spray pipe is sleeved in the seed channel, the fixing sleeve is arranged on the main body spray pipe, the fixing sleeve is communicated with the seed channel, one end of the soil spray pipe penetrates out of the fixing sleeve obliquely upwards, a pair of hinge lugs is arranged on the main body spray pipe, one end of the rotating sleeve is hinged on the hinge lugs, the other, the seed spraying nozzle is arranged at the other end of the seed spraying pipe, and two connecting sleeves are symmetrically arranged on the outer wall of the other end of the rotating sleeve.
2. The road and bridge slope afforestation spray-seeding head according to claim 1, wherein the bending part of the spray pipe near the other end is a corrugated folding pipe.
3. The road and bridge slope afforestation spray-seeding head according to claim 1, wherein the inner diameter of the connecting pipe is larger than the diameter of the soil removal passage.
4. The road and bridge slope greening spray-seeding head according to claim 3, characterized in that the joint of the inner wall of the connecting pipe and the soil removal passage is a slope.
5. The road and bridge slope afforestation spray-seeding head according to claim 1, wherein at least two fixing buckles are equidistantly arranged on the main body spray pipe.
6. The road and bridge slope afforestation spray-seeding head according to claim 1, wherein two ends of the pulling rod are respectively connected with two connecting sleeves.
7. The road and bridge slope afforestation spray-seeding head according to claim 6, wherein the pulling rod is a V-shaped rod.
8. The road and bridge slope afforestation spray-seeding head according to claim 7, wherein the bending part of the pulling rod is clamped on the fixing buckle.
9. The road and bridge slope afforestation spray-seeding head according to claim 1, wherein a latch is arranged in the fixing buckle, and a sliding pad is arranged in the soil removal channel.
10. The road and bridge slope greening spray-seeding head according to claim 1, wherein the alien soil spray-seeding head and the seed spray-seeding head are matched, so that alien soil is sprayed in a parabolic form, seeds are sprayed in a parabolic form, and are sowed in the slope in a cross mixing manner without a stirring mechanism and without pipeline blockage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010335654.5A CN111512749B (en) | 2020-04-25 | 2020-04-25 | Road and bridge slope afforestation spray-seeding head |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010335654.5A CN111512749B (en) | 2020-04-25 | 2020-04-25 | Road and bridge slope afforestation spray-seeding head |
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| CN111512749A true CN111512749A (en) | 2020-08-11 |
| CN111512749B CN111512749B (en) | 2021-08-31 |
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| JP2000209941A (en) * | 1999-01-19 | 2000-08-02 | Tankatsu:Kk | Soil blasting ground material and soil blasting method using the ground material |
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| JP4325892B2 (en) * | 1999-10-22 | 2009-09-02 | 清水建設株式会社 | Tree planting method |
| CN101690920A (en) * | 2009-08-19 | 2010-04-07 | 青岛高次团粒生态技术有限公司 | Soil granular generator |
| US8202343B2 (en) * | 2007-11-13 | 2012-06-19 | Board Of Trustees Of Michigan State University | Sand based fungicides |
| CN202524741U (en) * | 2012-01-18 | 2012-11-14 | 郑州市中源恒睿机械制造有限公司 | Higher aggregate spraying gun |
| CN203984993U (en) * | 2014-08-26 | 2014-12-10 | 重庆恒久生态农业开发有限公司 | Green equipment is planted again in steady spray of water |
| US9148994B1 (en) * | 2005-04-19 | 2015-10-06 | Kamterter Products, Llc | Systems for the control and use of fluids and particles |
| CN204762056U (en) * | 2015-06-19 | 2015-11-18 | 程道平 | Steady spray gun of water |
| CN209283699U (en) * | 2018-11-16 | 2019-08-23 | 湖南创价生态园林有限公司 | A kind of granule hydroseeder |
| CN209572394U (en) * | 2018-10-29 | 2019-11-05 | 西安国联环境工程技术有限公司 | The spray seeding device of hydroseeder |
| CN110809961A (en) * | 2019-11-26 | 2020-02-21 | 赵锡海 | Anti-blocking dry spray pipe of slope greening soil-dressing spray seeder, use method and production process |
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2020
- 2020-04-25 CN CN202010335654.5A patent/CN111512749B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000209941A (en) * | 1999-01-19 | 2000-08-02 | Tankatsu:Kk | Soil blasting ground material and soil blasting method using the ground material |
| JP4325892B2 (en) * | 1999-10-22 | 2009-09-02 | 清水建設株式会社 | Tree planting method |
| JP2002281820A (en) * | 2001-03-26 | 2002-10-02 | Nisshoku Corp | Greening construction method using plant trophozoite |
| KR20060056042A (en) * | 2004-11-19 | 2006-05-24 | 김재경 | Direct sowing machine |
| US9148994B1 (en) * | 2005-04-19 | 2015-10-06 | Kamterter Products, Llc | Systems for the control and use of fluids and particles |
| US8202343B2 (en) * | 2007-11-13 | 2012-06-19 | Board Of Trustees Of Michigan State University | Sand based fungicides |
| CN101690920A (en) * | 2009-08-19 | 2010-04-07 | 青岛高次团粒生态技术有限公司 | Soil granular generator |
| CN202524741U (en) * | 2012-01-18 | 2012-11-14 | 郑州市中源恒睿机械制造有限公司 | Higher aggregate spraying gun |
| CN203984993U (en) * | 2014-08-26 | 2014-12-10 | 重庆恒久生态农业开发有限公司 | Green equipment is planted again in steady spray of water |
| CN204762056U (en) * | 2015-06-19 | 2015-11-18 | 程道平 | Steady spray gun of water |
| CN209572394U (en) * | 2018-10-29 | 2019-11-05 | 西安国联环境工程技术有限公司 | The spray seeding device of hydroseeder |
| CN209283699U (en) * | 2018-11-16 | 2019-08-23 | 湖南创价生态园林有限公司 | A kind of granule hydroseeder |
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| CN111512749B (en) | 2021-08-31 |
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