CN210008203U - Anti-blocking spray seeding machine - Google Patents
Anti-blocking spray seeding machine Download PDFInfo
- Publication number
- CN210008203U CN210008203U CN201920515987.9U CN201920515987U CN210008203U CN 210008203 U CN210008203 U CN 210008203U CN 201920515987 U CN201920515987 U CN 201920515987U CN 210008203 U CN210008203 U CN 210008203U
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- China
- Prior art keywords
- stirring
- filter screen
- spray
- ejection
- seeding
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Abstract
The utility model discloses an anti-blocking spray seeding machine, which comprises a stirring cavity and a discharging spray seeding component, wherein the stirring cavity is used for stirring grass seeds and matched materials, the top of the stirring cavity is provided with a feed inlet, the feed inlet is provided with a feed filter screen component, the stirring cavity is internally provided with a stirring rotating shaft and a stirring tooth arranged on the stirring rotating shaft, the bottom of the stirring cavity is provided with a discharge port connected with the discharging spray seeding component, and the feed filter screen component comprises a feed filter screen, a stand column, a compression spring and an excitation motor used for driving the feed filter screen to vibrate; the stirring intracavity is close to the discharge gate and is provided with the ejection of compact filter screen, the stirring pivot passes the ejection of compact filter screen. The utility model discloses a prevent blockking up spray-seeding machine filters at the feed inlet with the feeding filter screen to excitation motor and compression spring cooperation, the filter effect is good, and the feeding filter screen is difficult to block up, cooperates the ejection of compact filter screen of stirring intracavity simultaneously, and double-deck large granule material that filters, the ejection of compact spray-seeding subassembly is difficult to block up.
Description
Technical Field
The utility model relates to a spray-seeding machine, in particular to prevent blockking up spray-seeding machine.
Background
The spray seeder is a mechanical equipment for planting and greening, and is mainly used for highway (railway) slope greening, slope protection, mountain management, mine greening, desert management, garbage landfill treatment and other projects. Spray seeder among the prior art, because easy jam when the stirring back such as grass seeds, chemical fertilizer and soil is followed the discharging pipe and is sprayed away, in case the jam often needs half a day to the time of a day to handle, the waste time influences work efficiency.
Therefore, there is a need for improvement of the prior art to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a prevent blockking up spray-seeding machine can prevent ejection of compact spray-seeding subassembly jam. The method is realized by the following technical scheme:
the utility model discloses a prevent blockking up spray-seeding machine, including stirring chamber and ejection of compact spray-seeding subassembly that is used for stirring grass seeds and cooperation material, the stirring chamber top is provided with the feed inlet, is provided with feeding filter screen subassembly on the feed inlet, is provided with the stirring pivot in the stirring chamber and sets up the stirring tooth in the stirring pivot, and the stirring chamber bottom is provided with the discharge gate of being connected with ejection of compact spray-seeding subassembly, feeding filter screen subassembly includes feeding filter screen, stand, compression spring and the exciting motor that is used for driving feeding filter screen vibration, stand lower extreme fixed connection is in stirring chamber top, and upper end axial single degree of freedom sliding connection is in feeding filter screen, compression spring suit is on the stand and is supported between stirring chamber top and feeding filter screen; the stirring intracavity is close to the discharge gate and is provided with the ejection of compact filter screen, the stirring pivot passes the ejection of compact filter screen.
In the preferred technical scheme, the stirring teeth are provided with spiral blades for conveying materials.
In a preferred technical scheme, the discharging spray-seeding assembly comprises a discharging pipe connected with the discharging port and a slurry pump used for providing power for the discharging pipe, a return pipe connected with the stirring cavity is arranged near the spray-seeding port of the discharging pipe, and a switch is arranged on the return pipe.
In the preferred technical scheme, the stirring device further comprises a stirring rotating shaft drive which is arranged outside the stirring cavity and used for driving the stirring rotating shaft to rotate.
In a preferred technical scheme, the stirring rotating shaft drive comprises an engine and a gearbox arranged between the engine and the stirring rotating shaft, and the engine, the gearbox and the stirring rotating shaft are driven by a flexible transmission mechanism.
In the preferred technical scheme, the gearbox is characterized by further comprising a rack for bearing the parts, a top plate is arranged above the engine and the gearbox, a sliding groove for the movement of a gear lever of the engine and a gear lever of the gearbox is formed in the top plate, and fixing grooves for fixing different gears are formed in the side faces of the sliding groove.
The utility model has the advantages that: the utility model discloses a prevent blockking up spray-seeding machine filters at the feed inlet with the feeding filter screen to excitation motor and compression spring cooperation, and filter effect is good, and the feeding filter screen is difficult to block up, cooperates the ejection of compact filter screen in the stirring intracavity simultaneously, and the bilayer filters large granule material, and ejection of compact spray-seeding subassembly is difficult to block up; other advantageous effects of the present invention will be further described with reference to the following embodiments.
Drawings
The invention will be further described with reference to the following figures and examples:
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a top view of FIG. 2;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 4 is an enlarged view of a portion of FIG. 1 at a;
FIG. 5 is an enlarged view of a portion of FIG. 1 at b;
fig. 6 is a partially enlarged view of c in fig. 1.
Detailed Description
As shown in the figure: the anti-blocking spray seeder in the embodiment comprises a stirring cavity 3 and a discharging spray seeding assembly, wherein the stirring cavity is used for stirring grass seeds and matched materials, and the matched materials comprise chemical fertilizers, soil and the like; the top of the stirring cavity 3 is provided with a feeding hole, the feeding hole is provided with a feeding filter screen assembly, the stirring cavity is internally provided with a stirring rotating shaft 21 and stirring teeth 22 arranged on the stirring rotating shaft 21, the bottom of the stirring cavity 3 is provided with a discharging hole connected with a discharging spray-seeding assembly, the feeding filter screen assembly comprises a feeding filter screen 5, an upright post 17, a compression spring 18 and an excitation motor 15 used for driving the feeding filter screen to vibrate, the lower end of the upright post 17 is fixedly connected to the top of the stirring cavity 3, the upper end of the upright post is axially connected with the feeding filter screen in a single-degree-of-freedom sliding manner, the compression spring 18 is sleeved on the upright post 17 and supported between the top of the stirring cavity 3 and the feeding filter screen, as shown in figure 6, a filter screen frame 16 is arranged around the feeding filter screen 5, the excitation motor 15 is arranged on the filter screen frame 16, the upper end, the excitation motor 15 is directly arranged on the feeding filter screen 5, and the upper end of the upright post 17 is axially connected with the feeding filter screen 5 in a single-degree-of-freedom sliding manner; a discharge filter screen 24 is arranged in the stirring cavity close to the discharge hole, and the stirring rotating shaft 21 penetrates through the discharge filter screen 24. Of course, a bearing (not shown) is provided between the stirring shaft 21 and the stirring chamber 3.
In this embodiment, the stirring teeth 22 are provided with helical blades 23 for conveying materials. The stirring uniformity is promoted, the stirring and crushing effects are better, and the blockage is prevented in an assisting manner.
In this embodiment, the discharging spray seeding assembly includes a discharging pipe 6 connected to the discharging port and a mud pump 19 for providing power to the discharging pipe 6, as shown in fig. 4, a return pipe 8 connected to the stirring chamber 3 is disposed near the spray seeding port of the discharging pipe 6, and a switch 7 is disposed on the return pipe 8. Have the large granule in the filter screen inefficacy discharging pipe 6, perhaps the material is too thick leads to 6 ejection of compact of discharging pipe not smooth and easy, opens switch 7 and makes the material flow back to stirring the chamber in order to prevent to block up.
In this embodiment, the stirring device further includes a stirring shaft driver disposed outside the stirring cavity and used for driving the stirring shaft 21 to rotate. The stirring rotating shaft drive comprises an engine 2 and a gearbox 20 arranged between the engine 2 and a stirring rotating shaft 21, wherein the engine 2, the gearbox 20 and the stirring rotating shaft 21 are driven by a flexible transmission mechanism, and the flexible transmission mechanism can be chain transmission or belt transmission.
In this embodiment, the vehicle transmission further comprises a frame 1 for bearing the above components, a top plate is arranged above the engine 2 and the transmission 20, a chute 13 for the movement of a gear lever 12 of the engine and a chute 10 for the movement of a gear lever 9 of the transmission are arranged on the top plate, a fixing groove 14 for fixing gears of different gear levers of the engine is arranged on the side surface of the chute 13, and a fixing groove 11 for fixing gears of different gear levers of the transmission is arranged on the side surface of the chute 10. The clutch plate and the gear half-clutch half-engagement state of the gearbox are easily caused by long-term use without arranging the fixed grass, the clutch plate and the gear are frequently damaged, the clutch and working states are obviously distinguished and positioned by arranging the fixed grooves, and the service lives of the diesel engine and the gearbox are greatly prolonged.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (6)
1. The utility model provides a prevent blockking up spray-seeding machine, includes stirring chamber and the ejection of compact spray-seeding subassembly that is used for carrying out the stirring to grass seeds and cooperation material, and stirring chamber top is provided with the feed inlet, is provided with feeding filter screen subassembly on the feed inlet, is provided with the stirring pivot in the stirring chamber and sets up the epaxial stirring tooth in the stirring pivot, and stirring chamber bottom is provided with the discharge gate of being connected with the ejection of compact spray-seeding subassembly, its characterized in that: the feeding filter screen assembly comprises a feeding filter screen, an upright post, a compression spring and an excitation motor for driving the feeding filter screen to vibrate, the lower end of the upright post is fixedly connected to the top of the stirring cavity, the upper end of the upright post is axially connected to the feeding filter screen in a single-degree-of-freedom sliding manner, and the compression spring is sleeved on the upright post and supported between the top of the stirring cavity and the feeding filter screen; the stirring intracavity is close to the discharge gate and is provided with the ejection of compact filter screen, the stirring pivot passes the ejection of compact filter screen.
2. The anti-clogging spray seeder of claim 1, wherein: and the stirring teeth are provided with spiral blades for conveying materials.
3. The anti-clogging spray seeder of claim 2, wherein: the discharging spray-seeding assembly comprises a discharging pipe connected with the discharging port and a slurry pump used for providing power for the discharging pipe, a return pipe connected with the stirring cavity is arranged near the spray-seeding port of the discharging pipe, and a switch is arranged on the return pipe.
4. The anti-clogging spray seeder of claim 3, wherein: still including set up in the stirring chamber is used for the drive stirring pivot pivoted stirring pivot drive.
5. The anti-clogging spray seeder of claim 4, wherein: the stirring rotating shaft drive comprises an engine and a gearbox arranged between the engine and the stirring rotating shaft, and the engine, the gearbox and the stirring rotating shaft are driven by a flexible transmission mechanism.
6. The anti-clogging spray seeder of claim 5, wherein: the gearbox is characterized by further comprising a rack for bearing the parts, a top plate is arranged above the engine and the gearbox, a sliding groove for the movement of a gear lever of the engine and a gear lever of the gearbox is formed in the top plate, and fixing grooves for fixing different gears are formed in the side faces of the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515987.9U CN210008203U (en) | 2019-04-15 | 2019-04-15 | Anti-blocking spray seeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515987.9U CN210008203U (en) | 2019-04-15 | 2019-04-15 | Anti-blocking spray seeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210008203U true CN210008203U (en) | 2020-02-04 |
Family
ID=69315199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920515987.9U Expired - Fee Related CN210008203U (en) | 2019-04-15 | 2019-04-15 | Anti-blocking spray seeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210008203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115119572A (en) * | 2022-08-17 | 2022-09-30 | 湖南三耳重工科技发展有限公司 | Efficient energy-saving hydraulic type foreign soil spray seeder |
-
2019
- 2019-04-15 CN CN201920515987.9U patent/CN210008203U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115119572A (en) * | 2022-08-17 | 2022-09-30 | 湖南三耳重工科技发展有限公司 | Efficient energy-saving hydraulic type foreign soil spray seeder |
| CN115119572B (en) * | 2022-08-17 | 2023-10-27 | 湖南三耳重工科技发展有限公司 | Energy-saving hydraulic soil-alien spraying and seeding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200204 Termination date: 20210415 |
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| CF01 | Termination of patent right due to non-payment of annual fee |