CN113994854B - Special spray seeder of SPF does not have civil engineering fibre spray seeding technology - Google Patents
Special spray seeder of SPF does not have civil engineering fibre spray seeding technology Download PDFInfo
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- CN113994854B CN113994854B CN202111288039.4A CN202111288039A CN113994854B CN 113994854 B CN113994854 B CN 113994854B CN 202111288039 A CN202111288039 A CN 202111288039A CN 113994854 B CN113994854 B CN 113994854B
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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 soil-aliging spray seeding, in particular to a special spray seeding machine for an SPF civil-engineering-fiber-free 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 feed inlet 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 in 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, a pipe head inner pipe adjusting device, a main connecting ring and a main connecting ring adjusting device, and the inner pipe head is arranged in the middle of the pipe head; according to the invention, the flow and the lift of the spray seeder can be changed in real time according to different requirements of working environments, and the quantity of the wood fiber mixed liquid flow can be freely switched.
Description
Technical Field
The invention relates to the field of soil-alien spray seeding, in particular to a special spray seeding machine for an SPF civil-engineering-fiber-free spray seeding process.
Background
With the rapid development of the economy and society, the basic construction speed of China is increased, and a large number of exposed slopes are formed due to the implementation of construction projects such as traffic, water conservancy, mines and electric power. The exposed slope surfaces not only influence ecological environment landscapes, but also have geological disaster hidden dangers, and influence the safety and stability of main greening engineering. Thus, slope greening is being developed in many places.
The SPF is re-green, and the two problems of quick re-green and long-lasting green in the ecological environment restoration field are successfully solved by taking market demands with lower cost, better effect and higher efficiency as guidance. The method is widely used in the ecological restoration fields of mine restoration, slope greening, soil improvement, solid waste greening and the like at home and abroad.
The side slope greening adopts the spray seeding technology, which is a novel greening mode in China in recent years, greatly reduces the labor cost, improves the greening speed and accelerates the side slope greening in China.
The spray seeding is a novel technology suitable for greening rock-soil slopes and soil-clamping stone slopes with higher weathering degree; the special sprayer is used to spray grass seed, water retaining agent and other organic base material onto the slope, and the organic material is combined with the slope to form one matrix layer for plant to grow. The requirement of the spray seeding on the soil thickness is usually 10-30cm according to the specific condition of the side slope; grass seeds such as bermudagrass, festuca arundinacea and amorpha fruticosa must be added in the spraying process, so that the ideal greening effect can be achieved in a short time.
The spraying technology mainly comprises soil-alienating spraying, mixed spraying and hydraulic spraying, and plant fibers are indispensable in the spraying technology, but the flow and the lift of the required wood fiber mixed solution are different from different terrains; in the prior art, the flow and the lift are adopted for spray seeding in any working environment, so that the cost is increased, and the working efficiency and the construction quality are greatly reduced.
The spraying machine should adopt a plurality of spraying modes for various environments, different terrains have different requirements for spraying, good construction effect is required to be achieved, and different working modes are required to be adopted for different working environments so as to meet the current working environment.
The prior art spray seeder adopts a spray seeding mode for various environments, has low suitability for working environments, and causes the reduction of construction quality and construction speed.
In the prior art, the spray seeding frame gun and the pipeline are fixed at one point, an operator holds the spray seeding frame gun at a fixed place to perform operation, but sprays at the fixed place, the spraying area is limited, the spray seeding machine needs to be frequently moved to perform spraying operation, the construction cost is greatly increased, and meanwhile, the working efficiency is reduced.
The prior art spray seeding frame gun can not adjust flow and lift according to terrain in real time, so that the spray seeding machine can not meet the current working environment, and the working efficiency and the construction quality are reduced.
In the prior art, when the wood fiber mixed liquid is sprayed to an oversystem, a strand of wood fiber mixed liquid is adopted, the spraying area of the wood fiber mixed liquid is limited, and the working efficiency is greatly reduced.
Disclosure of Invention
Accordingly, the present invention has been made in view of the above problems, and an object of the present invention is to provide a spray planter adaptable to different working environments. The invention realizes the aim through the following technical scheme:
the special spray planter for the SPF civil fiber spray sowing process comprises a spray planter gun, a stirring device, a pumping device, a transmission pipeline and an adjusting device, wherein a feed inlet is arranged at the top end of the right side of the spray planter, the spray planter gun is arranged at the top end of the left side of the spray planter, the stirring device is arranged inside the right side of the spray planter, the spray planter gun is communicated with the pumping device through the transmission pipeline, the spray planter 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, a pipe head inner pipe adjusting device, a main connecting ring and a main connecting ring adjusting device, the pipe head inner pipe is arranged in the middle of the inside of the pipe head, pipe head inner pipe sliding plates are symmetrically arranged on the outer side of the pipe head inner pipe, the inner wall of the pipe head inner pipe sliding plates are provided with rails, one side of the pipe head inner pipe sliding plates far away from the pipe head inner pipe is connected with the rails, the track is an electric slide rail, the annular area between the tube head and the tube head inner tube is divided into an upper flow area and a lower flow area of the tube orifice by the tube head inner tube slide plate, the tube orifice is provided with a tube orifice adjusting device, the tube orifice adjusting device is connected with the tube head inner tube slide plate and is attached to the inner wall of the tube head, the tube head inner tube is provided with a tube head inner tube orifice, the tube head inner tube is provided with a tube head inner tube adjusting device, the outer side of one end of the tube head, which is close to the connecting tube, is provided with a main connecting ring, the main connecting ring is provided with a 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 slide plate, a connecting tube adjusting device and a connecting tube inner tube, one end, which is close to the tube head, of the outer side of the connecting tube is provided with an auxiliary connecting ring, the connecting device comprises a main connecting ring, and is characterized in that a connecting rod is arranged on the auxiliary connecting ring, a slot matched with the connecting rod is arranged on the main connecting ring, a connecting pipe inner pipe is arranged in the middle of the inside of the connecting pipe, connecting pipe inner pipe sliding plates are symmetrically arranged on the outer sides of the connecting pipe inner pipes, the positions of the connecting pipe inner pipe sliding plates and the positions of the pipe head inner pipe sliding plates are corresponding, the pipe head inner pipes are connected with the connecting pipe inner pipes through hoses, one side end part of the connecting pipe, far away from the pipe head, is provided with a connecting pipe adjusting device, the connecting pipe inner pipe is provided with a connecting pipe inner pipe adjusting device, and the adjusting device is identical with the pipe orifice adjusting device, the pipe head inner pipe adjusting device, the main connecting ring adjusting device, the connecting pipe inner pipe adjusting device and the connecting pipe adjusting device.
Preferably, the adjusting device comprises a gear ring, a gear and a movable baffle, wherein 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 in the gear ring.
Preferably, the sliding plate of the inner tube of the tube head is in sliding connection with the track.
Preferably, the sliding plate of the inner tube of the tube head is fixedly connected with the track, and the sliding plate of the inner tube of the tube head is made of flexible materials.
Preferably, a tube head hose clamping device is arranged at the joint of the hose and the tube head inner tube, and a connecting tube hose clamping device is arranged at the joint of the hose and the connecting tube inner tube.
Preferably, the stirring device is divided into a lower two-shaft stirring device and an upper one-shaft stirring device, a secondary filter screen is arranged between the two-shaft stirring device and the one-shaft stirring device, a slag removing port is arranged at the outer side of the stirring device and at the position corresponding to the secondary filter screen, a sedimentation tank is arranged at the bottom end of the inner part of the stirring device, and a sedimentation tank side door is arranged at the outer side of the stirring device and at the position corresponding to the sedimentation tank.
Preferably, a primary vibration filter screen is arranged above the feeding hole and is connected with a vibration device, and the vibration device is arranged at the top end of the spraying and seeding machine.
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 modes according to different working environments, so that the spray seeder is suitable for the current working environments.
The mode switching button is arranged on the workbench and 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 switch button has four modes: mountain mode, mine mode, plain mode, hilly mode;
the spray seeding frame gun is provided with two mounting modes, wherein the first mounting mode is suitable for working environments such as mountain areas, mines and plain, the second mounting mode is suitable for hills, and the working efficiency can be greatly improved by matching different mounting modes with different mode switching.
According to the invention, the flow and the lift of the spray seeder can be changed in real time according to different requirements of working environments, so that the spray seeder is suitable for the current working environments, and the working efficiency and the construction quality are greatly improved.
According to the invention, the quantity of the mixed liquid flow of the wood fibers can be freely switched according to different requirements of working environments, and the working efficiency of the spray seeder is greatly improved.
The spray seeding frame gun can be moved to any position of the spray seeding machine in an extended length, and can perform large-area spray seeding operation without moving the spray seeding machine, thereby reducing machine loss and construction cost and improving working efficiency and construction quality.
Drawings
Fig. 1 is a cross-sectional view showing the connection between a pipe head and a connecting pipe of a special spray seeder for SPF civil-engineering-fiber-free spray seeding process.
Fig. 2 is a schematic diagram showing connection between a pipe head and a connecting pipe of a special spray planter for an SPF civil engineering fiber spray planting process.
Fig. 3 is a schematic diagram showing connection between a pipe head and a connecting pipe of a special spray planter for an SPF civil engineering fiber spray sowing process.
Fig. 4 is a third schematic diagram of connection between a pipe head and a connecting pipe of a special spray planter for an SPF civil engineering fiber spray planting process.
Fig. 5 is a schematic diagram of a pipe head of a special spray-seeding machine for an SPF civil-engineering-fiber-free spray-seeding process.
Fig. 6 is a second schematic diagram of a pipe head of a special spray-seeding machine for an SPF civil-engineering-fiber-free spray-seeding process.
Fig. 7 is a schematic diagram of the interior of a special spray-seeding machine for the SPF civil-engineering-fiber-free spray-seeding process.
Fig. 8 is a schematic diagram of an adjusting device of a special spray-seeding machine for SPF civil-engineering-fiber-free spray-seeding technology.
As in fig. 1, cartridge; 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 tube head inner tube; 131. a pipe opening of the pipe head inner pipe; 14. a tube head inner tube adjusting device; 15. a tube head inner tube sliding plate; 16. a track; 17. a primary connecting ring; 18. a primary connecting ring adjustment device; 2. a connecting pipe; 21. a secondary connection ring; 22. a connecting rod; 23. a connecting pipe inner pipe adjusting device; 24. a connecting pipe inner pipe sliding plate; 25. a connecting pipe adjusting device; 26. connecting the inner tube; 3. a hose; 31. a tube head hose clamping device; 32. a connecting tube hose clamping device; 4. a stirring device; 401. a feed inlet; 402. a primary vibration filter screen; 4021. a vibration device; 403. a shaft stirring device; 404. a secondary filter screen; 4041. a slag removing port; 405. a two-shaft stirring device; 406. a sedimentation tank; 4061. settling Chi Cemen; 407. a gear-shifting speed reducer; 408. a diesel engine; 409. a transmission line; 5. a pumping device; 6. an adjusting device; 61. a gear ring; 62. a gear; 63. a movable baffle.
Detailed Description
Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those having ordinary skill in the art to which the present invention pertains will readily implement the embodiments.
Example 1
As shown in fig. 1, the special spray planter for the SPF civil-engineering-fiber-free spray sowing process comprises a spray sowing rack gun, a stirring device 4, a pumping device 5 and an adjusting device 6, wherein the spray sowing rack 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 the adjusting devices mentioned in the present invention, and includes a pipe orifice adjusting device 12, a pipe head inner pipe adjusting device 14, a main connecting ring adjusting device 18, a connecting pipe inner pipe adjusting device 23, and a connecting pipe 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 to the rear of 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 a pipeline can be changed;
the spray seeding frame gun comprises two mounting modes, wherein the first mounting mode is suitable for working environments with low relief and low complexity, and the second mounting mode is suitable for working environments with complex relief and high relief;
first installation mode: the spray seeding frame gun is arranged at the forefront end of the tube head 1, and a connecting pipe 2 is arranged at the rear of the tube head 1, and the spray seeding frame gun is arranged in a spray seeding machine spray seeding plain, mine and mountain land;
second installation mode: the spray seeding frame gun is provided with a tube head 1 at the forefront end and a common transmission pipeline at the rear end, and the spray seeding frame gun is arranged in a mode suitable for a spray seeding machine to spray seeding hills;
a transmission pipeline adjusting device is arranged above the transmission pipeline of the spray seeding machine and can be used for adjusting the flow rate of the wood fiber mixed liquid transmitted by the transmission pipeline and clamping the bottom pipeline of the spray seeding frame gun;
first mounting mode concrete mounting structure
As shown in fig. 1 and 2, the pipe head 1 comprises a pipe orifice 11, a pipe orifice adjusting device 12, a pipe head inner pipe 13, a pipe head inner pipe adjusting device 14, a pipe head inner pipe sliding plate 15, a track 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 an upper nozzle flow area 111 and a lower nozzle flow area 112;
as shown in fig. 5 and 6, the tube head inner tube 13 includes a tube head inner tube orifice 131;
as shown in fig. 1 and 2, the pipe orifice adjusting device 12 is used for adjusting the flow rate of the pipe orifice 11, a pipe orifice inner pipe 13 is arranged below the pipe orifice adjusting device 12, a pipe orifice inner pipe slide plate 15 is arranged on the pipe orifice inner pipe 13, the pipe orifice inner pipe slide plate 15 can drive the pipe orifice inner pipe 13 to move back and forth along the direction of a track 16, one side of the pipe orifice inner pipe slide plate 15 is provided with the pipe orifice adjusting device 12, the pipe orifice adjusting device 12 is attached to the inner wall of the pipe orifice, the pipe orifice inner pipe slide plate 15 can drive the pipe orifice adjusting device 12 to move back and forth along the direction of the track 16, and the track 16 is an electric slide rail;
as shown in fig. 2 and 5, the nozzle 11 is used for spraying wood fiber mixed liquor, and the spraying area of the nozzle 11 is divided into three parts by the inner tube 13 of the nozzle and the sliding plate 15 of the inner tube of the nozzle, namely an upper flow area 111 of the nozzle, a lower flow area 112 of the nozzle and a nozzle 131 of the inner tube of the nozzle;
as shown in fig. 1 and 2, the tube head inner tube 13 is provided with a tube head inner tube adjusting device 14, and the tube head inner tube adjusting device 14 is used for adjusting the flow of the tube head inner tube orifice 131;
as shown in fig. 1, 2 and 5, the orifice adjusting device 12 is used for adjusting the flow rates of an orifice upper flow area 111 and an orifice lower flow area 112;
as shown in fig. 1, 2, 3 and 4, the connecting pipe 2 comprises a secondary connecting ring 21, a connecting rod 22, a connecting pipe inner pipe adjusting device 23, a connecting pipe inner pipe sliding plate 24, a connecting pipe adjusting device 25 and a connecting pipe inner pipe 26;
as shown in fig. 1, 2, 3 and 4, the main connecting ring 17 of the pipe head 1 is provided with a slot for inserting a connecting rod 22 on the auxiliary connecting ring 21 of the connecting pipe 2, so that the pipe head 1 is connected with the connecting pipe 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 rate 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, the connecting pipe inner pipe 26 is provided with a connecting pipe inner pipe sliding plate 24, the connecting pipe inner pipe sliding plate 24 can drive the connecting pipe inner pipe 26 to move back and forth, and the positions of the connecting pipe inner pipe sliding plate 24 and the pipe head inner pipe sliding plate 15 correspond to each other;
as shown in fig. 1, the hose 3 includes a pipe head hose clamping device 31 and a connecting pipe hose clamping device 32;
as shown in fig. 1, the hose 3 is used for connecting the pipe head inner tube 13 and the connecting pipe inner tube 26;
as shown in fig. 1, the pipe head hose clamping device 31 is used for clamping the hose 3 at the end of the pipe head inner pipe 13, the connecting pipe hose clamping device 32 is used for clamping the hose 3 at the end of the connecting pipe inner pipe 26, the pipe head hose clamping device 31 can control the diameter of the hose pipe orifice through the strength of the hose 3 at the end of the pipe head inner pipe 13, and the flow rate of the hose pipe orifice can be controlled;
as shown in fig. 1, the connecting pipe hose clamping device 32 can control the diameter of the hose connection port by clamping the strength of the hose 3 at the end of the connecting pipe inner pipe 26, so as to control the flow rate of the hose connection port;
the working table of the spraying and seeding machine is provided with a mode switching button, and a worker can switch different modes according to different terrains so that the spraying and seeding machine 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 plain, mountain land, mine and other environments, so when the first installation mode is adopted, the mode switching button has a plain mode, a mountain land mode and a mine mode;
plain mode: the plain topography is rough, the topography is smoother, can adopt the mode of high-flow low lift, therefore when this mode is opened, the orifice adjusting device 12, tube head inner tube adjusting device 14, main connecting ring adjusting device 18, connecting tube inner tube adjusting device 23, connecting tube adjusting device 25 are opened, at this moment, the wood fiber mixed solution sprays to the current working environment from the upper flow area 111 of orifice, lower flow area 112 of orifice, tube head inner tube orifice 131, at this moment, the wood fiber mixed solution sprayed out is three, the flow rate of the sprayer is great at this moment, the lift is low and the wood fiber mixed solution is three, this mode can promote the construction efficiency of the sprayer on plain greatly, the injection staff can control the work bench to adjust the constriction state and on-off state of orifice adjusting device 12, tube head inner tube adjusting device 14, main connecting ring adjusting device 18, connecting tube inner tube adjusting device 23, connecting tube adjusting device 25 by oneself according to the topography of scene;
mountain mode: the mountain topography fluctuation is not large, but the altitude is higher than plain, a mode of medium flow middle lift can be adopted, when the mode is opened, 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, 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, at the moment, two wood fiber mixed liquid flows are sprayed, the flow and the lift of the spraying machine are suitable for the current working environment, and the wood fiber mixed liquid flows are two, so that the construction efficiency of the spraying machine on plain can be greatly improved, and the spraying personnel can automatically adjust the contraction and the switching states 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 the field topography;
mine mode: the mine topography fluctuation is big, can adopt the mode of low flow high lift, when this mode is opened, the pipeline adjusting device on the delivery pipeline of the spray thrower holds the connecting pipe inner tube 26 while reducing the delivery area of carrying the wood fiber mixed liquor to the delivery area of the connecting pipe inner tube 26, make the wood fiber mixed liquor in the delivery pipeline can only transport from the connecting pipe inner tube 26 and the delivery pipeline adjusting device is used for fixing the spray thrower gun bottom, at this moment, the connecting rod 22 on the auxiliary connecting ring 21 on the connecting pipe 2 inserts the recess on the main connecting ring 17 on the tube head 1, and the connecting rod 22 can go up and down flexible, the hose 3 is in the compressed state under normal condition, when the spray thrower gun is stretched by the staff, the hose 3 can be expanded in order to support the extension of spray thrower gun, at this moment, the movable spray thrower gun of operating personnel to any position of the spray thrower is carried out the spray thrower at this moment, closing the mouth adjusting device 12, the connecting pipe adjusting device 18, the connecting pipe adjusting device 25, open the tube head adjusting device 14, the delivery pipeline adjusting device 23 is used for fixing the spray thrower gun bottom, at this moment, the connecting pipe head adjusting device 14, the connecting pipe head adjusting device 23 is adjusted according to the on site environment, the shrinkage degree of connecting pipe 22 on the auxiliary connecting ring on the connecting pipe adjusting device is inserted on the tube 1, and the connecting pipe head adjusting device is suitable for the current fibrous spray thrower, the spray thrower is adjusted to be in the spray boom setting device, the hose is suitable for being used for spraying the spray from the current fibrous spray boom device, the spray device is adjusted to the spray boom device is adjusted, the current, the hose is adjusted according to the current, the hose is suitable for spray can be used for spraying, and the spray can be adjusted, and the hose can be used for spray on the spray, and the spray can be used for spray can be adjusted, and the pipe can be used for and the control, and the spray, and the pipe can and the, the shrinkage and switching states of the connecting pipe inner pipe adjusting device 23, the connecting pipe adjusting device 25, the pipe head hose clamping device 31 and the connecting pipe hose clamping device 32;
second mounting mode specific mounting structure
As shown in fig. 5 and 6, the pipe head 1 comprises a pipe orifice 11, a pipe orifice adjusting device 12, a pipe head inner pipe 13, a pipe head inner pipe adjusting device 14, a pipe head inner pipe 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 an upper nozzle flow area 111 and a lower nozzle flow area 112;
as shown in fig. 5 and 6, the tube head inner tube 13 includes a tube head inner tube orifice 131;
as shown in fig. 5 and 6, one end of the tube head inner tube sliding plate 15 is fixed on the track 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 flexible material;
the rear end of the main connecting ring adjusting device 18 is provided with a common transmission pipeline;
the second installation mode is suitable for hills with complex topography and large topography fluctuation, so the spraying and seeding machine adopting the second installation mode is suitable for hills, and a working table of the spraying and seeding machine is provided with a hilling mode;
hilly mode: the fluctuation amplitude of the hilly terrain is large, the flow of the spraying machine, the lift and the quantity of the mixed liquid flow of the wood fiber are required to be regulated in real time, so that a good spraying effect is achieved, when the hilly terrain is high, the spraying machine closes the pipe head inner pipe regulating device 14, a worker presses the pipe head inner pipe 13 downwards to the pipe head inner wall for bonding through a mechanical device, the wood fiber mixed liquid flows out of the pipe orifice upper flow area 111, when the lift of the spraying machine is high suitable for spraying the high terrain, when the hilly terrain is low, the spraying machine closes the pipe head inner pipe regulating device 14, the worker presses the pipe head inner pipe 13 upwards to the pipe head inner wall for bonding through the mechanical device, the wood fiber mixed liquid flows out of the pipe orifice lower flow area 112, when the flow of the spraying machine is high suitable for spraying the low terrain, when the hilly terrain is high, at this time, the spray seeding machine closes the pipe orifice regulating device 12 and the main connecting ring regulating device 18, opens the pipe head inner pipe regulating device 14, and at this time, the wood fiber mixed liquid flows out from the pipe head inner pipe orifice 131, at this time, the lift of the spray seeding machine is higher, the spray seeding machine is suitable for spraying high topography, for the region with more gentle topography in hilly areas, the pipe orifice regulating device 12, the pipe head inner pipe regulating device 14, the main connecting ring regulating device 18, the connecting pipe inner pipe regulating device 23 and the connecting pipe regulating device 25 are opened, at this time, 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, at this time, the sprayed wood fiber mixed liquid flows are three strands, at this time, the spray seeding can be carried out on the current working environment with high efficiency, the mode is switched according to different topography environments of hilly areas, the working efficiency and construction quality can be greatly improved;
example two
As shown in fig. 7, the spraying and seeding machine comprises a stirring device 4, a feeding port 401, a primary vibration filter screen 402, a vibration device 4021, a primary shaft stirring device 403, a secondary filter screen 404, a slag removing port 4041, a secondary shaft stirring device 405, a sedimentation tank 406, sedimentation Chi Cemen 4061, a gear shift speed reducer 407, a diesel engine 408, a transmission pipeline 409 and a pumping device 5;
as shown in fig. 7, the spraying and seeding machine is provided with a feed inlet 401, a primary vibration filter screen 402 and a vibration device 4021;
as shown in fig. 7, a feed inlet 401 is mounted on the right side of the spraying machine, a primary vibration filter screen 402 is arranged above the feed inlet 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 one-shaft stirring device 403, a two-shaft stirring device 405, a secondary filter screen 404, a slag removing port 4041, a sedimentation tank 406, and sedimentation Chi Cemen 4061;
as shown in fig. 7, the stirring device 4 is arranged inside the right side of the spray planter;
as shown in fig. 7, the stirring device 4 is divided into a lower two-shaft stirring device 405 and an upper one-shaft stirring device 403, a secondary filter screen 404 is disposed between the two-shaft stirring device 405 and the one-shaft stirring device 403 in the stirring device 4, a slag removing port 4041 is disposed at a side surface position of the stirring device 4 corresponding to the secondary filter screen 404, sedimentation tanks 406 are disposed at two sides of the inner lower part of the inner side of the stirring device 4, and sedimentation Chi Cemen 4061 is disposed at a side surface position of the stirring device 4 corresponding to the sedimentation tanks 406;
as shown in fig. 7, a gear shift speed reducer 407 is arranged between the two-shaft stirring device 405 and the pumping device 5;
a transmission pipeline adjusting device is arranged above the transmission pipeline 409 and can be used for adjusting the quantity of wood fibers conveyed by the transmission pipeline 409, and a spray seeding frame gun is arranged above the transmission pipeline adjusting device;
the working principle of the invention
The invention can make the spray planter suitable for the spray sowing under various environments through the mode switch button, for example, under the working environment of plain, the spray sowing frame gun adopts the first installation mode, the worker controls the workbench, clicks the spray sowing mode switch button, the mode is switched to plain mode, at this moment, the worker puts the materials such as adhesive, water-retaining agent, nutrition fertilizer, compound fertilizer, organic fertilizer, nutrient solution, grass seed, wood fiber, etc. into the feed inlet 401, stir and screen the prepared wood fiber mixture from the transmission pipeline 409 to the spray sowing frame gun through the one-shaft stirring device 403, the secondary filter screen 404, the two-shaft stirring device 405, the spray sowing frame gun is operated by the worker to spray sowing the wood fiber mixture to the current working environment, other mode working flows are the same as above;
the invention can make the spraying machine suitable for spraying in various environments through the mode switching button, improve the spraying 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, so that large-area spray seeding operation can be performed 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;
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 sprayed 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 (6)
1. An SPF civil-fiber-free spray-seeding process-dedicated spray-seeding machine comprising: the automatic spraying and seeding device is characterized in that a spraying and seeding frame gun, a stirring device (4), a pumping device (5) and a transmission pipeline (409) are arranged at the top end of the right side of the spraying and seeding machine, the spraying and seeding frame gun is arranged at the top end of the left side of the spraying and seeding machine, the stirring device (4) is arranged inside the right side of the spraying and seeding machine, and the spraying and seeding frame gun is communicated with the pumping device (5) through the transmission pipeline (409), and the automatic spraying and seeding device is characterized in that: the spray seeding frame gun comprises a tube head (1), a connecting tube (2) and 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 mouth (11), a tube mouth 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 tube head inner tube (13) is arranged in the middle of the interior of the tube head (1), tube head inner tube sliding plates (15) are symmetrically arranged on the outer side of the tube head inner tube (13), the inner wall of the tube head (1) is provided with a track (16), one side of the tube head inner tube sliding plates (15) far away from the tube head inner tube (13) is connected with the track (16), the track (16) is an electric sliding rail, the tube head inner tube sliding plates (15) divide an annular area between the tube head inner tube (1) and the tube head inner tube (13) into a tube mouth upper flow area (111) and a tube mouth lower flow area (112), the tube mouth adjusting device (12) is arranged at the tube mouth (11), the tube mouth adjusting device (12) is attached to the inner tube (13) and is provided with the tube head inner tube (13), the pipe head (1) is close to one end outside of connecting pipe (2) and 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 is close to pipe head (1) in the outside of connecting pipe (2) is provided with vice go-between (21), be provided with connecting rod (22) on vice go-between (21), be provided with the slot with connecting rod (22) looks adaptation on main go-between (17), the inside middle part of connecting pipe (2) is provided with connecting pipe inner tube (26), the outside symmetry of connecting pipe inner tube (26) is provided with connecting pipe inner tube slide (24), and connecting pipe inner tube slide (24) are corresponding with the position of inner tube slide (15), are connected through hose (3) between inner tube (13) and inner tube (26), one side tip (2) that keeps away from pipe (1) is provided with connecting pipe adjusting device (25), connecting pipe (26) are provided with mouth of pipe adjusting device (12), adjusting device (23), pipe 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 the same;
the tube head inner tube sliding plate (15) is in sliding connection with the track (16), and the tube head inner tube sliding plate (15) is made of flexible materials.
2. The special spray seeder for SPF civil-engineering-fiber-free spray seeding process of claim 1, wherein: 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) comprise a gear ring (61), a gear (62) and a movable baffle (63), the rear of the gear (62) is connected with a motor, the gear (62) moves along the gear ring (61), and a plurality of arc-shaped movable baffles (63) are arranged inside the gear ring (61).
3. The special spray seeder for SPF civil-engineering-fiber-free spray seeding process of claim 1, wherein: the connecting pipe comprises a connecting pipe inner pipe (26) and a connecting pipe (3), wherein a pipe head hose clamping device (31) is arranged at the joint of the hose (3) and the pipe head inner pipe (13), and a connecting pipe hose clamping device (32) is arranged at the joint of the hose (3) and the connecting pipe inner pipe (26).
4. The special spray seeder for SPF civil-engineering-fiber-free spray seeding process of claim 1, wherein: the stirring device (4) is divided into a lower two-shaft stirring device (405) and an upper one-shaft stirring device (403), a secondary filter screen (404) is arranged between the two-shaft stirring device (405) and the one-shaft stirring device (403), a slag removing port (4041) is arranged at the outer side of the stirring device (4) and at the position corresponding to the secondary filter screen (404), a sedimentation tank (406) is arranged at the bottom end of the stirring device (4), and sedimentation Chi Cemen (4061) is arranged at the outer side of the stirring device (4) and at the position corresponding to the sedimentation tank (406).
5. The special spray seeder for SPF civil-engineering-fiber-free spray seeding process of claim 1, wherein: a primary vibration filter screen (402) is arranged above the feed inlet (401), 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.
6. The special spray seeder for SPF non-civil fiber spray seeding process as claimed in claim 4, wherein: 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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| CN115193612B (en) * | 2022-08-03 | 2023-05-12 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Spray seeding equipment control method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2010077745A (en) * | 2008-09-29 | 2010-04-08 | Kindai Sangyo Kk | System for spraying greening base material, greening base material, and greening method |
| CN103026837B (en) * | 2012-12-31 | 2015-08-12 | 郑州市中源恒睿机械制造有限公司 | Exempt from screening and stir tank body and special removed-earth jet sowing machine |
| CN205567050U (en) * | 2016-04-11 | 2016-09-14 | 广东天泽生态环境有限公司 | Spraying -seeding machine 's device of tearing |
| CN206104157U (en) * | 2016-10-21 | 2017-04-19 | 宣城亚邦化工有限公司 | Adjustable nozzle |
| CN110756362B (en) * | 2017-11-28 | 2021-03-09 | 台州来智科技有限公司 | Working method of adjustable nozzle |
| CN210928875U (en) * | 2019-09-10 | 2020-07-07 | 宁国市东南木纤维科技有限公司 | Special wood fiber spray seeding machine for ecological restoration |
| CN211937541U (en) * | 2020-03-28 | 2020-11-17 | 厦门鑫鹏宇工贸有限公司 | Spray gun nozzle convenient to adjust and spray area |
| CN213287337U (en) * | 2020-06-27 | 2021-05-28 | 上海驰原喷雾净化设备有限公司 | High-pressure spray gun convenient for greening spray-seeding |
| CN112156409A (en) * | 2020-10-21 | 2021-01-01 | 南京德沃克自动化有限公司 | Variable flow injection device |
| CN113079766B (en) * | 2021-03-19 | 2022-08-02 | 国家林业和草原局华东调查规划设计院 | A foreign soil spray-seeding machine for barren slope vegetation resumes |
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