CN113994854A - Special spray-seeding machine for SPF soilless wood fiber spray-seeding process - Google Patents
Special spray-seeding machine for SPF soilless wood fiber spray-seeding process Download PDFInfo
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- CN113994854A CN113994854A CN202111288039.4A CN202111288039A CN113994854A CN 113994854 A CN113994854 A CN 113994854A CN 202111288039 A CN202111288039 A CN 202111288039A CN 113994854 A CN113994854 A CN 113994854A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G20/00—Cultivation of turf, lawn or the like; Apparatus or methods therefor
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/004—Sowing using liquid seeding techniques
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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
- A01C7/085—Broadcast seeders
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Sowing (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention relates to the field of foreign soil spray seeding, in particular to a special spray seeding machine for SPF soilless wood fiber spray seeding process, which comprises a spray seeding frame gun, a stirring device, a pumping device, a transmission pipeline and an adjusting device, wherein a feeding port is arranged at the top end of the right side of the spray seeding machine, the spray seeding frame gun is arranged at the top end of the left side of the spray seeding machine, the stirring device is arranged inside the right side of the spray seeding machine, the spray seeding frame gun is communicated with the pumping device through the transmission pipeline, the spray seeding frame gun comprises a pipe head, a connecting pipe and a hose, the connecting pipe is arranged at one side edge of the pipe head, the pipe head comprises a pipe orifice, a pipe orifice adjusting device, a pipe head inner pipe, an inner pipe head adjusting device, a main connecting ring and a main connecting ring adjusting device, and a pipe head inner pipe is arranged in the middle part of the pipe head; the invention can change the flow and the lift of the spraying-seeding machine in real time according to different requirements of working environment, and can freely switch the quantity of wood fiber mixed liquid flow.
Description
Technical Field
The invention relates to the field of spraying of foreign soil, in particular to a special spraying-seeding machine for an SPF soilless wood fiber spraying-seeding process.
Background
With the rapid development of economic society, the basic construction speed of China is accelerated, and a large number of bare slopes are formed by implementing construction projects such as traffic, water conservancy, mines, electric power and the like. The exposed slopes not only influence the ecological environment landscape, but also have geological disaster hidden dangers to influence the safety and stability of the main greening engineering. Therefore, slope greening is vigorously carried out in many places.
The SPF (specific pathogen free) re-greening is guided by market demands of lower cost, better effect and higher efficiency, and two problems of 'quick re-greening' and 'long-time green keeping' in the field of ecological environment restoration are successfully solved. The method is widely applied to the ecological restoration fields of mine restoration, slope greening, soil improvement, solid waste greening and the like at home and abroad.
The spray seeding technology is adopted for slope greening, is a novel greening mode in China in recent years, greatly reduces labor cost, improves greening speed and accelerates slope greening in China.
Spray seeding is a novel technology suitable for greening rock-soil side slopes and soil-included stone side slopes with high weathering degree; it utilizes a special sprayer to spray organic base materials of grass seeds, water-retaining agent and the like onto the slope surface, and the organic base materials are tightly combined with the slope surface under the action of pressure to form a matrix layer for plant growth and development. The requirement of spray seeding on the thickness of soil is determined according to the specific situation of a side slope, and the thickness is usually 10-30 cm; grass seeds such as bermuda grass, tall fescue, amorpha fruticosa and the like are added during spraying, and an ideal greening effect is achieved in a short time.
The spray-seeding technology mainly comprises external soil spray-seeding, mixed spray-seeding and hydraulic spray-seeding, wherein plant fibers are necessary in the spray-seeding technology, but the flow and the lift of the wood fiber mixed liquid required by different terrains are different; in the prior art, one flow and one lift are adopted for spray seeding in any working environment, so that the cost is increased, and meanwhile, the working efficiency and the construction quality are greatly reduced.
The spray-seeding machine is required to adopt various spray-seeding modes for various environments, different terrains have different requirements for spray-seeding, and different working modes are required to be adopted for different working environments to meet the current working environment in order to achieve good construction effect.
In the prior art, the spray-seeding machine adopts a spray-seeding mode for various environments, has low adaptability to working environments, and causes the reduction of construction quality and construction speed.
In the prior art, a spray-seeding frame gun and a pipeline are fixed at one point, an operator holds the spray-seeding frame gun at a fixed place to operate, but sprays at the fixed place, so that the sprayed area is limited, a spray-seeding machine needs to be frequently moved to perform the spraying operation, the construction cost is greatly increased, and the working efficiency is reduced.
In the prior art, the spray-seeding frame gun cannot adjust the flow and the lift according to the terrain in real time, so that the spray-seeding machine cannot meet the current working environment, and the working efficiency and the construction quality are reduced.
In the prior art, when the wood fiber mixed solution is sprayed to a super system, one strand of wood fiber mixed solution is adopted, the spraying area of one strand of wood fiber mixed solution is limited, and the working efficiency is greatly reduced.
Disclosure of Invention
The present invention has been made in view of the above problems, and it is an object of the present invention to provide a seed sprayer adaptable to different working environments. The invention realizes the aim through the following technical scheme:
the special spray-seeding machine for the SPF soilless wood fiber spray-seeding process comprises a spray-seeding frame gun, a stirring device, a pumping device, a transmission pipeline and an adjusting device, wherein a feeding port is formed in the top end of the right side of the spray-seeding machine, the spray-seeding frame gun is arranged on the top end of the left side of the spray-seeding machine, the stirring device is arranged inside the right side of the spray-seeding machine, the spray-seeding frame gun is communicated with the pumping device through the transmission pipeline, the spray-seeding frame gun comprises a pipe head, a connecting pipe and a hose, one side of the pipe head is provided with the connecting pipe, the pipe head comprises a pipe orifice, a pipe orifice adjusting device, an inner pipe, a pipe head inner pipe adjusting device, a main connecting ring and a main connecting ring adjusting device, a pipe head inner pipe is arranged in the middle of the interior of the pipe head, a pipe head inner pipe sliding plate is symmetrically arranged on the outer side of the pipe head, one side, far away from the pipe head inner pipe, is connected with the track, and the track is an electric sliding rail, the tube head inner tube sliding plate will the tube head with the annular region between the tube head inner tubes divide into a tube mouth upper portion flow area and a tube mouth lower portion flow area, the tube mouth is provided with a tube mouth adjusting device, the tube mouth adjusting device is connected with the tube head inner tube sliding plate and the tube mouth adjusting device is attached to the inner wall of the tube head, the tube head inner tube is provided with a tube head inner tube mouth, the tube head inner tube is provided with the tube head inner tube adjusting device, the outer side of one end of the tube head close to the connecting tube is provided with a main connecting ring, the main connecting ring is provided with the main connecting ring adjusting device, the connecting tube comprises an auxiliary connecting ring, a connecting rod, a connecting tube inner tube adjusting device, a connecting tube inner tube, the outer side of the connecting tube is close to one end of the tube head and is provided with an auxiliary connecting ring, the connecting rod is arranged on the auxiliary connecting ring, be provided with the slot with connecting rod looks adaptation on the main go-between, the inside middle part of connecting pipe is provided with the connecting pipe inner tube, the outside symmetry of connecting pipe inner tube is provided with connecting pipe inner tube slide, and the position of connecting pipe inner tube slide and tube head inner tube slide is corresponding, through the hose connection between tube head inner tube and the connecting pipe inner tube, a side tip that the tube head was kept away from to the connecting pipe is provided with connecting pipe adjusting device, connecting pipe inner tube department is provided with connecting pipe inner tube adjusting device, adjusting device is the same with mouth of pipe adjusting device, tube head inner tube adjusting device, main go-between adjusting device, connecting pipe inner tube adjusting device and connecting pipe adjusting device homogeneous.
Preferably, the adjusting device comprises a gear ring, a gear and a movable baffle, the rear of the gear is connected with the motor, the gear moves along the gear ring, and a plurality of arc-shaped movable baffles are arranged inside the gear ring.
Preferably, the tube head inner tube sliding plate is connected with the track in a sliding mode.
Preferably, the tube head inner tube sliding plate is fixedly connected with the track and is made of flexible materials.
Preferably, a pipe head hose clamping device is arranged at the joint of the hose and the inner pipe of the pipe head, and a connecting pipe hose clamping device is arranged at the joint of the hose and the inner pipe of the connecting pipe.
Preferably, agitating unit divide into two agitating unit of lower part and an agitating unit on upper portion, two agitating unit with be provided with the secondary filter screen between the agitating unit, agitating unit's the outside and the position that corresponds with the secondary filter screen are equipped with the scarfing cinder mouth, agitating unit's inside bottom is equipped with the sedimentation tank, agitating unit's the outside and the position that corresponds with the sedimentation tank are equipped with the sedimentation tank side door.
Preferably, a vibration filter screen is arranged above the feeding port and connected with a vibration device, and the vibration device is arranged at the top end of the spray seeder.
Preferably, the pumping device comprises a gear shifting speed reducer and a diesel engine, and the gear shifting speed reducer is arranged between the two-shaft stirring device and the pumping device.
Advantageous effects
The invention can freely switch the working mode according to different working environments, so that the spray seeder is suitable for the current working environment.
The mode switching button arranged on the workbench can be switched to different modes according to different terrains, so that the spray seeder is suitable for the current working environment, and the working efficiency and the construction quality are improved.
The mode switching button has four modes: mountain mode, mine mode, plain mode, hill mode;
the spray-seeding frame gun is provided with two installation modes, the first installation mode is suitable for working environments such as mountainous regions, mines, plains and the like, the second installation mode is suitable for hills, and different installation modes are matched with different mode switching, so that the working efficiency can be greatly improved.
The invention can change the flow and the lift of the spray-seeding machine in real time according to different requirements of working environments, so that the spray-seeding machine is suitable for the current working environment, and the working efficiency and the construction quality are greatly improved.
The invention can freely switch the quantity of wood fiber mixed liquid flow according to different requirements of working environments, thereby greatly improving the working efficiency of the spray seeder.
The spray-seeding frame gun can be moved to any position of the spray-seeding machine by extending the length, large-area spray-seeding operation can be carried out without moving the spray-seeding machine, the machine loss and the construction cost are reduced, and the working efficiency and the construction quality are improved.
Drawings
Fig. 1 is a sectional view of a pipe head and a connecting pipe of a special spray-seeding machine for SPF soilless wood fiber spray-seeding process.
Fig. 2 is a first schematic view of connection between a pipe head and a connecting pipe of a special spray-seeding machine for SPF soilless wood fiber spray-seeding process.
Fig. 3 is a second schematic view of connection between a pipe head and a connecting pipe of a special spray-seeding machine for SPF soilless wood fiber spray-seeding process.
Fig. 4 is a third schematic diagram of connection between a pipe head and a connecting pipe of a special spray-seeding machine for an SPF soilless wood fiber spray-seeding process.
Fig. 5 is a first schematic view of a pipe head of a special spray-seeding machine for an SPF soilless wood fiber spray-seeding process.
Fig. 6 is a second schematic view of a pipe head of a special spray-seeding machine for SPF soilless wood fiber spray-seeding process.
Fig. 7 is a schematic view of the interior of a special spray-seeding machine for SPF soilless wood fiber spray-seeding process.
Fig. 8 is a schematic view of an adjusting device of a special spray-seeding machine for an SPF soilless wood fiber spray-seeding process.
As shown in figure 1, a tube head; 11. a pipe orifice; 111. a flow area at the upper part of the pipe orifice; 112. a flow area at the lower part of the pipe orifice; 12. a pipe orifice adjusting device; 13. a pipe head inner pipe; 131. the pipe orifice of the inner pipe of the pipe head; 14. a tube head inner tube adjusting device; 15. a tube head inner tube sliding plate; 16. a track; 17. a main connecting ring; 18. a main connecting ring adjusting device; 2. a connecting pipe; 21. a secondary connecting ring; 22. a connecting rod; 23. connecting a pipe inner pipe adjusting device; 24. connecting the inner pipe sliding plate of the pipe; 25. a connecting pipe adjusting device; 26. connecting an inner pipe of the pipe; 3. a hose; 31. a tube head and hose clamping device; 32. a hose clamping device is connected with the pipe; 4. a stirring device; 401. a feeding port; 402. vibrating the filter screen for the first time; 4021. a vibrating device; 403. a shaft stirring device; 404. secondary filtering net; 4041. a slag removal port; 405. a two-axis stirring device; 406. a sedimentation tank; 4061. a side door of the sedimentation tank; 407. a gear shifting speed reducer; 408. a diesel engine; 409. a transmission pipeline; 5. a pumping device; 6. an adjustment device; 61. a ring gear; 62. a gear; 63. a movable baffle plate.
Detailed Description
Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that those embodiments can be easily implemented by those having ordinary skill in the art to which the present invention pertains.
Example one
As shown in fig. 1, the special spray-seeding machine for the SPF soilless wood fiber spray-seeding process comprises a spray-seeding frame gun, a stirring device 4, a pumping device 5 and an adjusting device 6, wherein the spray-seeding frame gun comprises a pipe head 1, a connecting pipe 2 and a hose 3;
as shown in fig. 8, the adjusting device 6 is a schematic structural diagram of all adjusting devices mentioned in the present invention, and includes a nozzle adjusting device 12, a tube head inner tube adjusting device 14, a main connecting ring adjusting device 18, a connecting tube inner tube adjusting device 23, and a connecting tube adjusting device 25;
as shown in fig. 8, the adjusting device 6 comprises a gear ring 61, a gear 62 and a movable baffle 63;
as shown in fig. 8, a motor is connected behind the gear 62, when the motor is started, the gear 62 moves along the gear ring 61, and when the gear 62 moves along the gear ring 61, the shielding area of the movable baffle 63 can be changed, so that the radius of the pipeline can be changed;
the spray-seeding frame gun comprises two installation modes, wherein the first installation mode is suitable for a working environment with small relief and uncomplicated relief, and the second installation mode is suitable for a working environment with complex relief and large relief;
first installation mode: the spray-seeding frame gun is installed at the foremost end of the pipe head 1, and the connecting pipe 2 is arranged behind the pipe head 1, so that the installation mode of the spray-seeding frame gun is suitable for spray-seeding plain, mine and mountain land of a spray-seeding machine;
second installation mode: the mounting tube head 1 of the spray-seeding frame gun is arranged at the foremost end, and the rear end is provided with a common transmission pipeline, so that the mounting mode of the spray-seeding frame gun is suitable for spray-seeding hills of a spray-seeding machine;
a conveying pipeline adjusting device is arranged above a conveying pipeline of the spray seeding machine and can be used for adjusting the flow of wood fiber mixed liquid conveyed by the conveying pipeline and clamping a pipeline at the bottom of a spray seeding frame gun;
first specific installation structure
As shown in fig. 1 and fig. 2, the tube head 1 comprises a tube orifice 11, a tube orifice adjusting device 12, a tube head inner tube 13, a tube head inner tube adjusting device 14, a tube head inner tube sliding plate 15, a rail 16, a main connecting ring 17 and a main connecting ring adjusting device 18;
as shown in fig. 5 and 6, the nozzle 11 includes a nozzle upper flow area 111 and a nozzle lower flow area 112;
as shown in fig. 5 and 6, the tube head inner tube 13 includes a tube head inner tube nozzle 131;
as shown in fig. 1 and 2, the nozzle adjusting device 12 is used for adjusting the flow of the nozzle 11, a nozzle inner tube 13 is arranged below the nozzle adjusting device 12, a nozzle inner tube sliding plate 15 is arranged on the nozzle inner tube 13, the nozzle inner tube sliding plate 15 can drive the nozzle inner tube 13 to move back and forth along the track 16, a nozzle adjusting device 12 is arranged on one side of the nozzle inner tube sliding plate 15, the nozzle adjusting device 12 is attached to the inner wall of the nozzle, the nozzle adjusting device 12 can be driven by the nozzle inner tube sliding plate 15 to move back and forth along the track 16, and the track 16 is an electric sliding rail;
as shown in fig. 2 and 5, the nozzle 11 is used for spraying wood fiber mixture, and the spraying area of the nozzle 11 is divided into three parts, namely, a nozzle upper flow area 111, a nozzle lower flow area 112, and a nozzle 131 of the nozzle inner tube, by the nozzle inner tube 13 and the nozzle inner tube sliding plate 15;
as shown in fig. 1 and fig. 2, a tube head inner tube adjusting device 14 is arranged on the tube head inner tube 13, and the tube head inner tube adjusting device 14 is used for adjusting the flow rate of a tube orifice 131 of the tube head inner tube;
as shown in fig. 1, 2 and 5, the nozzle adjusting device 12 is used for adjusting the flow of the nozzle upper flow area 111 and the nozzle lower flow area 112;
as shown in fig. 1, 2, 3 and 4, the connection tube 2 includes a secondary connection ring 21, a connection rod 22, a connection tube inner tube adjusting device 23, a connection tube inner tube sliding plate 24, a connection tube adjusting device 25 and a connection tube inner tube 26;
as shown in fig. 1, 2, 3 and 4, the primary connecting ring 17 of the tube head 1 is provided with a slot for inserting the connecting rod 22 on the secondary connecting ring 21 of the connecting tube 2, so that the tube head 1 is connected with the connecting tube 2;
as shown in fig. 1 and 2, the main connecting ring adjusting device 18 is used for adjusting the flow of the upper flow area 111 and the lower flow area 112 of the nozzle at the main connecting ring 17;
as shown in fig. 1 and 4, the connecting pipe inner pipe adjusting device 23 is used for adjusting the flow rate of the connecting pipe inner pipe 26;
as shown in fig. 1 and 4, the connecting pipe adjusting device 25 is used for adjusting the flow of the upper flow area 111 and the lower flow area 112 of the pipe orifice at the connecting pipe;
as shown in fig. 1 and 4, a connecting tube inner tube sliding plate 24 is arranged on the connecting tube inner tube 26, the connecting tube inner tube sliding plate 24 can drive the connecting tube inner tube 26 to move back and forth, and the connecting tube inner tube sliding plate 24 corresponds to the tube head inner tube sliding plate 15;
as shown in fig. 1, the hose 3 includes a tube head hose clamping device 31, a connecting tube hose clamping device 32;
as shown in fig. 1, the hose 3 is used for connecting the tube head inner tube 13 and the connecting tube inner tube 26;
as shown in fig. 1, the tube head hose clamping device 31 is used for clamping the hose 3 at the end of the tube head inner tube 13, the connecting tube hose clamping device 32 is used for clamping the hose 3 at the end of the connecting tube inner tube 26, and the tube head hose clamping device 31 can control the diameter of the nozzle of the hose by clamping the strength of the hose 3 at the end of the tube head inner tube 13, so as to control the flow rate of the nozzle of the hose;
as shown in fig. 1, the hose clamping device 32 can control the diameter of the hose connecting port by clamping the hose 3 at the end of the inner tube 26 of the connecting pipe, so as to control the flow rate of the hose connecting port;
a mode switching button is arranged on a workbench of the spray seeder, and workers can switch different modes according to different terrains so that the spray seeder is suitable for the current working environment;
the first installation mode of the spray-seeding frame gun can enable the spray-seeding machine to be suitable for environments such as plain, mountain and mine, and therefore when the first installation mode is adopted, the mode switching button has a plain mode, a mountain mode and a mine mode;
plain mode: the relief of the plain terrain is not large, the terrain is smooth, and a large-flow low-lift mode can be adopted, so when the mode is started, the pipe orifice adjusting device 12, the pipe head inner pipe adjusting device 14, the main connecting ring adjusting device 18, the connecting pipe inner pipe adjusting device 23 and the connecting pipe adjusting device 25 are opened, at the moment, the wood fiber mixed liquid is sprayed to the current working environment from the pipe orifice upper flow area 111, the pipe orifice lower flow area 112 and the pipe head inner pipe orifice 131, the sprayed wood fiber mixed liquid flow is three, the flow of the spray-seeding machine is large at the moment, the lift is low, and the wood fiber mixed liquid flow is three, the construction efficiency of the spray-seeding machine on the plain can be greatly improved by the mode, and the injection worker can automatically adjust the contraction state and the opening and closing state of the pipe orifice adjusting device 12, the pipe head inner pipe adjusting device 14, the main connecting ring adjusting device 18, the connecting pipe inner pipe adjusting device 23 and the connecting pipe adjusting device 25 according to a field terrain control workbench;
mountain land mode: the mountainous terrain fluctuation is not large, but the altitude is higher than plain, a mode of medium-flow medium lift can be adopted, when the mode is started, the pipe orifice adjusting device 12, the main connecting ring adjusting device 18 and the connecting pipe adjusting device 25 are opened, the pipe head inner pipe adjusting device 14 and the connecting pipe inner pipe adjusting device 23 are closed, at the moment, the wood fiber mixed liquid is sprayed to the current working environment from the pipe orifice upper flow area 111 and the pipe orifice lower flow area 112, the sprayed wood fiber mixed liquid flow is two, the flow and the lift of the spraying-seeding machine are suitable for the current working environment, and the wood fiber mixed liquid flow is two, the construction efficiency of the spraying-seeding machine on plain can be greatly improved, and the spraying-seeding worker can automatically adjust the pipe orifice adjusting device 12, the pipe head inner pipe adjusting device 14, the main connecting ring adjusting device 18 and the connecting pipe inner pipe adjusting device 23 according to the site terrain control workbench, The contracted and opened and closed states of the connection pipe adjusting device 25;
mine mode: the mine terrain fluctuation is large, a low-flow high-lift mode can be adopted, when the mode is started, a conveying pipeline adjusting device on a conveying pipeline of a spray seeder clamps a connecting pipe inner pipe 26 and simultaneously reduces the conveying area for conveying wood fiber mixed liquid to the conveying area of the connecting pipe inner pipe 26, so that the wood fiber mixed liquid in the conveying pipeline can only be conveyed from the connecting pipe inner pipe 26, the conveying pipeline adjusting device is used for fixing the bottom of a spray-seeding frame gun, a connecting rod 22 on an auxiliary connecting ring 21 on a connecting pipe 2 is inserted into a groove on a main connecting ring 17 on a pipe head 1, the connecting rod 22 can be vertically stretched, a hose 3 is in a compression state under normal conditions, when a worker stretches the spray-seeding frame gun, the hose 3 can be unfolded to support the extension of the spray-seeding frame gun, the operator can move the spray-seeding frame gun to any position of the spray seeder for spray seeding, the pipe orifice adjusting device 12 is closed, The main connecting ring adjusting device 18 and the connecting pipe adjusting device 25 are used for opening the pipe head inner pipe adjusting device 14 and the connecting pipe inner pipe adjusting device 23, a worker can adjust the pipe head inner pipe adjusting device 14 and the connecting pipe inner pipe adjusting device 23 according to the site environment and the clamping force of the pipe head hose clamping device 31 and the connecting pipe hose clamping device 32, the wood fiber mixed liquid is sprayed to the current working environment from the pipe head inner pipe orifice 131 at the moment, the sprayed wood fiber mixed liquid is one, the flow and the lift of the spraying and seeding machine are suitable for the current working environment at the moment, the wood fiber mixed liquid is one, the construction efficiency of the spraying and seeding machine on plain can be greatly improved in the mode, and the injection worker can automatically adjust the pipe orifice adjusting device 12, the pipe head inner pipe adjusting device 14, the main connecting ring adjusting device 18, the connecting pipe inner pipe adjusting device 23 and the injection worker according to the site terrain control workbench, The contraction and opening/closing states of the connecting pipe adjusting device 25, the pipe head hose clamping device 31 and the connecting pipe hose clamping device 32;
second specific mounting structure
As shown in fig. 5 and 6, the tube head 1 comprises a tube orifice 11, a tube orifice adjusting device 12, a tube head inner tube 13, a tube head inner tube adjusting device 14, a tube head inner tube sliding plate 15, a track 16, a main connecting ring 17 and a main connecting ring adjusting device 18;
as shown in fig. 2, the nozzle 11 includes a nozzle upper flow area 111, a nozzle lower flow area 112;
as shown in fig. 5 and 6, the tube head inner tube 13 includes a tube head inner tube nozzle 131;
as shown in fig. 5 and 6, one end of the tube head inner tube sliding plate 15 is fixed on the rail 16, and the other end is fixed on the tube head inner tube 13, and the tube head inner tube sliding plate 15 is made of a flexible material;
a common transmission pipeline is arranged at the rear end of the main connecting ring adjusting device 18;
the second installation mode is suitable for hills with complex terrain and large relief, so the spray seeding machine adopting the second installation mode is suitable for hilly areas, and the working platform of the spray seeding machine is provided with the hilly mode;
hill mode: the fluctuation range of hilly terrain is large, the flow of the spray-seeding machine needs to be adjusted in real time, the quantity of the mixed liquid flow of the head and the wood fiber is adjusted in real time, so that a good spray-seeding effect is achieved, when the hilly terrain is high, the spray-seeding machine closes the pipe head inner pipe adjusting device 14 at the moment, workers press the pipe head inner pipe 13 downwards through a mechanical device to be attached to the inner wall of the pipe head, at the moment, the wood fiber mixed liquid flows out from the upper flow area 111 of the pipe mouth, at the moment, the head of the spray-seeding machine is high and suitable for spraying high terrain, when the hilly terrain is low, the spray-seeding machine closes the pipe head inner pipe adjusting device 14 at the moment, the workers press the pipe head inner pipe 13 upwards through the mechanical device to be attached to the inner wall of the pipe head, at the moment, the wood fiber mixed liquid flows out from the lower flow area 112 of the pipe mouth, at the moment, the flow of the spray-seeding machine is high in the spray-seeding machine, and when the hilly terrain is high, the spray-seeding machine closes the pipe head inner pipe opening adjusting device 12, The pipe head inner pipe adjusting device 14 is opened, the wood fiber mixed liquid flows out from the pipe orifice 131 of the pipe head inner pipe at the moment, the spray-seeding machine is high in lift and suitable for spray-seeding in a high terrain, for an area with a gentle terrain in a hilly area, the pipe orifice adjusting device 12, the pipe head inner pipe adjusting device 14, the main connecting ring adjusting device 18, the connecting pipe inner pipe adjusting device 23 and the connecting pipe adjusting device 25 are opened, the wood fiber mixed liquid is sprayed to the current working environment from the pipe orifice upper flow area 111, the pipe orifice lower flow area 112 and the pipe orifice 131 of the pipe head inner pipe at the moment, the sprayed wood fiber mixed liquid flows are three strands, the current working environment can be spray-seeded at the moment efficiently, different mode switching is realized according to different terrain environments in hilly, and the working efficiency and the construction quality can be greatly improved;
example two
As shown in fig. 7, the seed spraying machine includes a stirring device 4, a feeding port 401, a primary vibrating screen 402, a vibrating device 4021, a primary stirring device 403, a secondary screen 404, a slag cleaning port 4041, a secondary stirring device 405, a settling tank 406, a settling tank side door 4061, a shift speed reducer 407, a diesel engine 408, a transmission pipeline 409, and a pumping device 5;
as shown in fig. 7, a feeding port 401, a primary vibrating screen 402 and a vibrating device 4021 are arranged on the seed-spraying machine;
as shown in fig. 7, a feeding port 401 is installed at the right side of the seed spraying machine, a primary vibration filter screen 402 is arranged above the feeding port 401, and a vibration device 4021 is arranged on the primary vibration filter screen 402;
as shown in fig. 7, the stirring device 4 includes a first-shaft stirring device 403, a second-shaft stirring device 405, a secondary filter screen 404, a slag removal port 4041, a settling tank 406, and a settling tank side door 4061;
as shown in fig. 7, the stirring device 4 is arranged inside the right side of the spray seeder;
as shown in fig. 7, the stirring device 4 is divided into a lower two-axis stirring device 405 and an upper one-axis stirring device 403, a secondary filter screen 404 is arranged between the two-axis stirring device 405 and the one-axis stirring device 403 in the stirring device 4, a slag cleaning port 4041 is arranged at the side position of the stirring device 4 corresponding to the secondary filter screen 404, sedimentation tanks 406 are arranged at two sides of the inner lower part of the inner side of the stirring device 4, and sedimentation tank side doors 4061 are arranged at the side positions of the stirring device 4 corresponding to the sedimentation tanks 406;
as shown in fig. 7, a shift reducer 407 is disposed between the two-shaft stirring device 405 and the pumping device 5;
a conveying pipeline adjusting device is arranged above the conveying pipeline 409, the conveying pipeline adjusting device can be used for adjusting the conveying amount of the conveying pipeline 409 for wood fibers, and a spray-seeding frame gun is arranged above the conveying pipeline adjusting device;
working principle of the invention
The spray-seeding machine can be suitable for spray-seeding under various environments through the mode switching button, for example, in the working environment of plain, the spray-seeding frame gun adopts a first installation mode, a worker operates the workbench, clicks the spray-seeding mode switching button, and switches the mode to the plain mode, at the moment, the worker puts materials such as adhesive, water-retaining agent, nutrient fertilizer, compound fertilizer, organic fertilizer, nutrient solution, grass seeds, wood fibers and the like into the feeding port 401, the prepared wood fiber mixed solution flows into the spray-seeding frame gun from the transmission pipeline 409 after the stirring and screening of the first-shaft stirring device 403 and the second-shaft stirring device 405, the worker operates the spray-seeding frame gun to spray-seed the wood fiber mixed solution to the current working environment, and the working flows of other modes are the same as the above;
the mode switching button can enable the spray seeder to be suitable for spray seeding under various environments, improve the spray seeding efficiency, increase the seed activity, reduce the cost and reduce the rework rate;
the spray-seeding frame gun can be moved to any position of the spray-seeding machine, large-area spray-seeding operation can be carried out without moving the spray-seeding machine, machine loss and construction cost are reduced, and working efficiency and construction quality are improved;
the spray-seeding frame gun can be moved to any position of a spray-seeding machine, so that wood fiber mixed liquid can be uniformly spray-seeded in the current working environment, and the construction quality is improved;
the invention can adjust the flow of the spray-seeding frame gun in real time, so that the spray-seeding machine is suitable for the current working environment, and the construction quality and the construction speed are improved.
Claims (8)
1. A special spray-seeding machine for SPF soilless wood fiber spray-seeding process comprises: spray-seeding frame gun, agitating unit (4), pumping installations (5), transmission pipeline (409), adjusting device (6), the right side top of spray-seeding machine is equipped with pan feeding mouth (401), and the left side top of spray-seeding machine is provided with spray-seeding frame gun, agitating unit (4) set up inside spray-seeding machine right side, spray-seeding frame gun with through transmission pipeline (409) intercommunication between pumping installations (5), its characterized in that: the spray-seeding frame gun comprises a tube head (1), a connecting tube (2), a hose (3), wherein one side edge of the tube head (1) is provided with the connecting tube (2), the tube head (1) comprises a tube orifice (11), a tube orifice adjusting device (12), a tube head inner tube (13), a tube head inner tube adjusting device (14), a main connecting ring (17) and a main connecting ring adjusting device (18), the inner middle part of the tube head (1) is provided with the tube head inner tube (13), the outer side of the tube head inner tube (13) is symmetrically provided with a tube head inner tube sliding plate (15), the inner wall of the tube head (1) is provided with a track (16), one side of the tube head inner tube (13) far away from the tube head inner tube (15) is connected with the track (16), the track (16) is an electric slide rail, the tube head inner tube sliding plate (15) is used for dividing the annular area between the tube head inner tube (13) into a tube orifice upper flow area (111) and a tube orifice lower flow area (112), mouth of pipe (11) department is provided with mouth of pipe adjusting device (12), and mouth of pipe adjusting device (12) laminates at the tube head inner wall, tube head inner tube (13) is provided with tube head inner tube mouth of pipe (131), be equipped with tube head inner tube adjusting device (14) on tube head inner tube (13), the one end outside that tube head (1) is close to connecting pipe (2) is provided with main go-between (17), main go-between (17) department is provided with main go-between adjusting device (18), connecting pipe (2) are including vice go-between (21), connecting rod (22), connecting pipe inner tube adjusting device (23), connecting pipe inner tube slide (24), connecting pipe adjusting device (25), connecting pipe inner tube (26), the one end that the outside of connecting pipe (2) is close to tube head (1) is provided with vice go-between (21), be provided with connecting rod (22) on vice go-between (21), the main connecting ring (17) is provided with a slot matched with the connecting rod (22), a connecting pipe inner pipe (26) is arranged in the middle of the inside of the connecting pipe (2), connecting pipe inner pipe sliding plates (24) are symmetrically arranged on the outer side of the connecting pipe inner pipe (26), the position of the connecting pipe inner pipe sliding plate (24) corresponds to that of the pipe head inner pipe sliding plate (15), the pipe head inner pipe (13) is connected with the connecting pipe inner pipe (26) through a hose (3), a connecting pipe adjusting device (25) is arranged at the end part of one side of the connecting pipe (2) far away from the pipe head (1), a connecting pipe inner pipe adjusting device (23) is arranged at the position of the connecting pipe inner pipe (26), the adjusting device (6) is the same as the pipe orifice adjusting device (12), the pipe head inner pipe adjusting device (14), the main connecting ring adjusting device (18), the connecting pipe inner pipe adjusting device (23) and the connecting pipe adjusting device (25).
2. The special spray-seeding machine for SPF soilless wood fiber spray-seeding process according to claim 1, characterized in that: adjusting device (6) include ring gear (61), gear (62) and adjustable fender (63), gear (62) rear is connected with the motor, gear (62) remove along ring gear (61), the inside of ring gear (61) is provided with a plurality of curved adjustable fender (63).
3. The special spray-seeding machine for SPF soilless wood fiber spray-seeding process according to claim 1, characterized in that: the tube head inner tube sliding plate (15) is connected with the track (16) in a sliding mode.
4. The special spray-seeding machine for SPF soilless wood fiber spray-seeding process according to claim 1, characterized in that: tube head inner tube slide (15) with track (16) fixed connection, and tube head inner tube slide (15) are flexible material.
5. The special spray-seeding machine for SPF soilless wood fiber spray-seeding process according to claim 1, characterized in that: hose (3) and tube head inner tube (13) junction are provided with tube head hose clamping device (31), hose (3) and connecting pipe inner tube (26) junction are provided with connecting pipe hose clamping device (32).
6. The special spray-seeding machine for SPF soilless wood fiber spray-seeding process according to claim 1, characterized in that: agitating unit (4) divide into two agitating unit (405) of lower part and an agitating unit (403) on upper portion, two agitating unit (405) with be provided with secondary filter screen (404) between an agitating unit (403), the outside of agitating unit (4) and the position that corresponds with secondary filter screen (404) are equipped with clear cinder notch (4041), the inside bottom of agitating unit (4) is equipped with sedimentation tank (406), the outside of agitating unit (4) and the position that corresponds with sedimentation tank (406) are equipped with sedimentation tank side door (4061).
7. The special spray-seeding machine for SPF soilless wood fiber spray-seeding process according to claim 1, characterized in that: the feeding port (401) is provided with a primary vibration filter screen (402) above, the primary vibration filter screen (402) is connected with a vibration device (4021), and the vibration device (4021) is arranged at the top end of the spray seeder.
8. The special spray-seeding machine for SPF soilless wood fiber spray-seeding process according to claim 6, characterized in that: the pumping device (5) comprises a gear shifting speed reducer (407) and a diesel engine (408), and the gear shifting speed reducer (407) is arranged between the two-shaft stirring device (405) and the pumping device (5).
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| CN202111288039.4A CN113994854B (en) | 2021-11-02 | 2021-11-02 | Special spray seeder of SPF does not have civil engineering fibre spray seeding technology |
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Cited By (1)
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|---|---|
| CN113994854B (en) | 2023-05-09 |
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