CN116530272B - Water and soil conservation spray seeding equipment for ecological restoration of mining area - Google Patents
Water and soil conservation spray seeding equipment for ecological restoration of mining area Download PDFInfo
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- CN116530272B CN116530272B CN202310830110.XA CN202310830110A CN116530272B CN 116530272 B CN116530272 B CN 116530272B CN 202310830110 A CN202310830110 A CN 202310830110A CN 116530272 B CN116530272 B CN 116530272B
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- spray
- guide rail
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- 239000007921 spray Substances 0.000 title claims abstract description 93
- 238000010899 nucleation Methods 0.000 title claims abstract description 56
- 239000002689 soil Substances 0.000 title claims abstract description 45
- 238000005065 mining Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000005507 spraying Methods 0.000 claims abstract description 77
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 70
- 230000007246 mechanism Effects 0.000 claims description 30
- 230000008878 coupling Effects 0.000 claims description 23
- 238000010168 coupling process Methods 0.000 claims description 23
- 238000005859 coupling reaction Methods 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 18
- 238000009826 distribution Methods 0.000 claims description 14
- 238000009987 spinning Methods 0.000 claims description 14
- 238000009331 sowing Methods 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000007480 spreading Effects 0.000 claims description 2
- 238000003892 spreading Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 6
- 238000003756 stirring Methods 0.000 abstract description 6
- 230000004083 survival effect Effects 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 210000001503 joint Anatomy 0.000 abstract description 3
- 230000003020 moisturizing effect Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 230000007704 transition Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000013329 compounding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
Abstract
The invention belongs to the technical field of ecological restoration, and particularly provides water and soil conservation spray seeding equipment for ecological restoration of a mining area. According to the invention, the grass seeds are automatically rotated by virtue of the impact action of the spraying and seeding soil, so that the grass seeds are efficiently dispersed, meanwhile, the spraying and seeding soil and the grass seeds can be fully stirred and mixed by the self rotation, the forced stirring of the grass seeds is avoided, the survival rate of the spraying and seeding is improved, the automatic butt joint of the multi-stage guide rail is realized by utilizing the arc connection mode, the up-and-down guide rail is provided for the spraying and seeding, meanwhile, the automatic locking of the equipment and the side slope is realized by utilizing the blocking action of the side slope, and the stability of the equipment in the spraying and seeding stage is effectively ensured.
Description
Technical Field
The invention belongs to the technical field of ecological restoration, and particularly relates to water and soil conservation spray seeding equipment for ecological restoration of mining areas.
Background
The abandoned open-pit mining area is always provided with a steep bare rock soil layer, water and soil loss, landslide and other problems are easy to occur, the slope change of the bare soil layer in the mining area is large, and the risk of broken stone sliding is high, therefore, when ecological restoration is carried out on the mining area, the mining area is treated by adopting a hanging net and a foreign soil spraying mode, the treatment mode requires workers to carry out various operations on the bare rock soil layer in a 'spider man' mode, and the safety risk is extremely high, and grass seeds in the existing foreign soil spraying material are mixed in a mechanically forced stirring mode or a mode of synchronously spraying along with the foreign soil, the mechanically forced stirring mode is easy to cause the grass seeds to be extruded and damaged, the survival rate of the grass seeds is seriously influenced, and the grass seeds are difficult to be uniformly distributed in the foreign soil material in a synchronous spraying mode, so that the spraying is uneven.
At present, ecological restoration of the exposed surface of the steep slope of a mining area mainly depends on manual operation, and the spraying and seeding equipment which is safe and convenient, can be suitable for slope terrains, can uniformly distribute grass seeds in foreign soil materials and can ensure the survival rate of the grass seeds is lacking.
Therefore, there is a need to provide a spray seeding apparatus for solving the above-mentioned problems in the prior art.
Disclosure of Invention
The invention overcomes the defects of the prior art, and provides the water and soil conservation spraying and seeding equipment for the ecological restoration of the mining area, which can realize high-efficiency dispersion of grass seeds by means of the automatic rotation generated by the impact action of soil in the spraying and seeding process, simultaneously, the self rotation can fully stir and mix the soil in the mining area and the grass seeds sprayed to the steep slope, the forced stirring of the grass seeds is avoided, the survival rate of the spraying and seeding is improved, the automatic butt joint of the multistage guide rails is realized by utilizing the arc connection mode, the up-down guide rails are provided for the spraying and seeding, and meanwhile, the automatic clenching and locking of the equipment and the slope are realized by utilizing the blocking action of the slope, so that the stability of the equipment in the spraying and seeding stage is effectively ensured.
The technical scheme adopted by the invention is as follows: the utility model provides a mining area ecological restoration is with soil and water conservation spraying and seeding equipment, including walk driving, multistage coanda guiding mechanism, spraying and seeding dolly and spin compounding spray sowing ware, walk driving upper wall rotation and be equipped with the base, multistage coanda guiding mechanism rotates and locates the base upper wall, spraying and seeding dolly roll joint locates multistage coanda guiding mechanism lateral wall, spin compounding spray sowing ware locates spraying and sowing dolly lateral wall.
In order to improve the spraying construction coverage and the mixing uniformity of grass seeds and earth-aliging materials, in the scheme, the spinning mixing spraying device comprises a rotary pipe valve, an extending spraying pipe, a material conveying connecting pipe, a spinning spray pipe, a grass seed conveying branch pipe, a grass seed conveying connecting pipe and an extending electric push rod, wherein the rotary pipe valve is symmetrically distributed and rotated to be arranged on the side wall of the spraying trolley, the extending spraying pipe is symmetrically distributed and respectively and fixedly arranged on the circumferential side wall of the rotary pipe valve, the material conveying connecting pipe is fixedly arranged on the spraying trolley, two ends of the material conveying connecting pipe are respectively and rotatably connected with the side walls of the two rotary pipe valves, the spinning spray pipe array is fixedly arranged on the side wall of the extending spraying pipe, the grass seed conveying branch pipe is respectively arranged on the spraying trolley, the end parts of the grass seed conveying branch pipe, which are far away from the extending spraying pipe, are respectively and rotatably connected with the side walls of the grass seed conveying connecting pipe, the extending electric push rod is symmetrically distributed and arranged on the two side walls of the spraying trolley, and two ends of the extending electric push rod are respectively rotatably connected with the side walls of the spraying trolley and the middle part of the extending spraying trolley.
Further, spin the inside rotation of spray tube and be equipped with the hollow tube, the tip that the hollow tube is close to grass seed transport branch pipe rotates through connection with grass seed transport branch pipe, and the tip annular array that the hollow tube kept away from grass seed transport branch pipe distributes fixedly and is equipped with spin blade, spins the blade cavity setting, spins the blade lateral wall and runs through and be equipped with seed sowing bar hole, hollow tube and grass seed transport branch pipe and link up the setting.
Further, multistage coanda guiding mechanism includes one-level deflector, second grade deflector and tertiary deflector, one-level deflector rotates to locate the base upper wall, second grade deflector slip joint locates one-level deflector inner wall, tertiary deflector slip joint locates second grade deflector inner wall, one-level deflector outer wall both sides are along the fixed one-level guide rail that is equipped with of symmetric distribution, second grade deflector outer wall both sides are along the fixed second grade guide rail that is equipped with of symmetric distribution, tertiary deflector outer wall both sides are along the fixed tertiary guide rail that is equipped with of symmetric distribution, one-level deflector diapire is fixed to be equipped with flexible electric putter, the output and the tertiary deflector tip diapire fixed connection of flexible electric putter, when flexible electric putter is in the longest state, one-level guide rail, second grade guide rail and tertiary guide rail are the smooth transition setting of arc, at this moment, one-level guide rail, second grade guide rail and tertiary guide rail form continuous guide rail.
Further, the tip lateral wall that the base was kept away from to one-level deflector, second grade deflector and tertiary deflector is fixed respectively and is equipped with attaches wall electricity push rod, attaches wall electricity push rod's output fixedly is equipped with attaches wall power board, attaches wall power board and keeps away from the lateral wall symmetric distribution rotation that attaches wall electricity push rod and be equipped with attaches wall clamp pole, attaches wall clamp pole outer wall fixedly is equipped with from pressing from both sides the connecting rod, attaches wall power board below activity and is equipped with attaches wall baffle, attaches wall baffle lateral wall symmetric distribution and runs through and be equipped with slope guide bar hole, two attach wall clamp pole on from pressing from both sides the connecting rod activity respectively and run through and locate inside two slope guide bar holes.
Further, the spray seeding trolley comprises a walking plate and a balance plate, the walking plate is in rolling clamping connection with the outer wall of the multi-stage wall attaching guide mechanism, the balance plate is fixedly arranged on the side wall of the walking plate, horizontal sliding grooves are symmetrically distributed on the lower wall of the walking plate, which is close to the multi-stage wall attaching guide mechanism, the horizontal sliding grooves are internally and symmetrically distributed and are provided with coupling sliding blocks, the lower wall of each coupling sliding block is rotationally provided with a coupling frame, the lower wall of each coupling frame is symmetrically and horizontally distributed and rotationally provided with an anti-tilting clamping wheel, the middle part of the lower wall of each coupling frame is rotationally provided with a supporting wheel, each coupling frame is in rolling clamping connection with a guide rail formed by a primary guide rail, a secondary guide rail and a tertiary guide rail through the anti-tilting clamping wheels, the lower wall of each balance plate is in sliding clamping connection with a balance sliding strip, the side wall of each balance sliding strip is rotationally provided with a balance spring, and the balance wheels are in rolling contact with the multi-stage wall attaching guide mechanism.
Further, the tertiary deflector is kept away from the fixed moisturizing pipe that is equipped with in tip edge of base, and moisturizing pipe lateral wall array distributes and runs through fixedly and be equipped with the moisturizing shower nozzle, and the fixed one-level moisturizing that is equipped with of one-level deflector lateral wall spouts the connecting pipe, and the fixed two-level moisturizing that is equipped with of two-level deflector lateral wall spouts the connecting pipe, and the three-level moisturizing is spouted the connecting pipe, and one-level moisturizing spouts the connecting pipe and the three-level moisturizing spouts the connecting pipe and slide in proper order and link up the connection, and the three-level moisturizing spouts the connecting pipe and link up the connection.
Further, the lower edge of the primary guide plate is fixedly provided with a lifting motor, the output end of the lifting motor is coaxially and fixedly connected with a winch, the outer wall of the circumference of the winch is wound with a cable, the end part of the tertiary guide plate is rotationally provided with a fixed pulley, one end of the cable bypasses the fixed pulley and is fixedly connected with the side wall of the travelling plate, and the other end of the cable is fixedly connected with the side wall of the balance plate.
Further, the upper wall of the travelling crane is provided with a spraying and seeding machine and a grass seed conveyor, and the middle part of the material conveying connecting pipe and the end part of the first-stage supplementary spraying connecting pipe are respectively in through connection with the spraying and seeding machine through flexible pressure pipelines.
Further, the output end of the grass seed conveyor is in through connection with the middle part of the grass seed conveying connecting pipe through a flexible pipeline.
Further, the upper wall of the base is symmetrically and rotatably provided with push electric push rods, and the output ends of the push electric push rods are rotatably connected with the side wall of the first-stage guide plate.
The beneficial effects obtained by the invention by adopting the structure are as follows:
(1) The spinning mixing spraying device generates automatic rotation by means of the impact action of foreign soil in the spraying process, so that grass seeds are efficiently dispersed, simultaneously, the spinning can fully stir and mix the foreign soil sprayed to the high and steep slope of the mining area and the grass seeds, the grass seeds are prevented from being directly and forcedly stirred, and the survival rate of the spraying is improved;
(2) The multistage coanda guide mechanism realizes automatic butt joint of multistage guide rails by utilizing an arc connection mode, provides an upper guide rail and a lower guide rail for spray seeding, simultaneously realizes automatic locking with a side slope by utilizing the blocking effect of the side slope, and effectively ensures the stability of the equipment in a spray seeding stage;
(3) The spray seeding trolley and the multi-stage coanda guide mechanism are matched with each other, so that high-efficiency spray seeding of the slope from top to bottom is realized, and the area where the equipment is located is subjected to supplementary spraying after the spray seeding is finished, thereby ensuring the integrity of a spray layer;
(4) The spinning blades automatically rotate under the impact of the foreign soil sprayed at high speed, so that the spreading points of the grass seeds are continuously changed, the foreign soil and the grass seeds can be fully stirred and mixed, and the dispersion uniformity of the grass seeds is improved;
(5) The electric pushing rod with the wall extends to enable the wall clamping rod to contact the surface of the side slope, the wall clamping rod penetrates into the side slope, the wall baffle is blocked by the soil body of the side slope and cannot enter the side slope, and therefore the inclined guide strip-shaped holes on the wall baffle enable the two self-clamping connecting rods to move in opposite directions, so that the two wall clamping rods rotate and clamp the rock-soil body between the two wall clamping rods, and equipment is stably attached to the side wall of the side slope;
(6) The anti-tilting clamping wheels and the supporting wheels can prevent the spray seeding trolley from overturning, and can stably run along with the guide rail formed by the primary guide rail, the secondary guide rail and the tertiary guide rail, the balance wheels can elastically support the spray seeding trolley, and the equipment can stably transition when passing through the joint positions of the primary guide plate, the secondary guide plate and the tertiary guide plate.
Drawings
Fig. 1 is a schematic diagram of a water and soil conservation spray seeding device for mining area ecological restoration according to the present invention;
FIG. 2 is a schematic diagram of the structure of the spray-seeding trolley and the spin-mixing spray-seeding device according to the invention;
FIG. 3 is a partial side cross-sectional view of an extended multicast tube according to the present invention;
FIG. 4 is a schematic view of the structure of the primary, secondary and tertiary guide plates according to the present invention;
fig. 5 is a schematic structural diagram II of a water and soil conservation spray seeding device for mining area ecological restoration provided by the invention;
FIG. 6 is a schematic diagram of the overall structure of the wall-attached electric push rod according to the present invention;
fig. 7 is a schematic structural diagram of a spray-seeding trolley according to the present invention;
FIG. 8 is a schematic diagram of the overall structure of a coupling slider according to the present invention;
fig. 9 is a partial enlarged view of a portion a in fig. 1;
fig. 10 is a partially enlarged view of a portion B in fig. 1.
Wherein, 1, traveling crane, 11, base, 111, push electric push rod, 12, spray sowing machine, 13, grass seed conveyor, 2, multistage coaming guiding mechanism, 21, one-stage guide plate, 211, one-stage guide rail, 212, telescopic electric push rod, 213, one-stage supplementary spray connecting pipe, 214, lifting motor, 2141, capstan, 2142, cable, 22, second-stage guide plate, 221, second-stage guide rail, 222, second-stage supplementary spray connecting pipe, 23, three-stage guide plate, 231, three-stage guide rail, 232, supplementary spray pipe, 2321, supplementary spray head, 233, three-stage supplementary spray connecting pipe, 234, fixed pulley, 24, coaming electric push rod, 241, coaming power plate, 2411, coaming clamp rod, 2412, self-clamping connecting rod, 2413, coaming baffle, 2414, inclined guide strip hole, 3, spray sowing trolley, 31, traveling crane, 311, horizontal chute, 3111, coupling slider, 3112, coupling frame, 3113, anti-tilting clamp wheel, 3114, support wheel, 32, balance plate, 321, slide wheel, 3211, 3212, spin-feed balancing pipe, 44, 45, hollow, spin-transport pipe, 44, 43, spray pipe, 43, 4, spray pipe, 44, hollow spin-feed conveyer, and 4.
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, a water and soil conservation spray seeding device for ecological restoration in this embodiment includes a traveling vehicle 1, a multi-stage coaming guiding mechanism 2, a spray seeding trolley 3 and a spin mixing spray seeding device 4, wherein a base 11 is rotatably disposed on an upper wall of the traveling vehicle 1, the multi-stage coaming guiding mechanism 2 is rotatably disposed on an upper wall of the base 11, the spray seeding trolley 3 is rotatably and fixedly disposed on a side wall of the multi-stage coaming guiding mechanism 2, and the spin mixing spray seeding device 4 is disposed on a side wall of the spray seeding trolley 3.
As shown in fig. 1 and 2, the spin mixing sprayer 4 comprises a rotary pipe valve 41, an extension spray pipe 42, a material conveying connecting pipe 43, a spin spray pipe 44, grass conveying branch pipes 45, grass conveying connecting pipes 46 and extension electric push rods 47, wherein the rotary pipe valve 41 is symmetrically distributed and rotationally arranged on the side wall of the spray trolley 3, the extension spray pipe 42 is symmetrically distributed and fixedly arranged on the circumferential side wall of the rotary pipe valve 41 respectively, the material conveying connecting pipe 43 is fixedly arranged on the spray trolley 3, two ends of the material conveying connecting pipe 43 are respectively and rotationally and fixedly connected with the side walls of the two rotary pipe valves 41, the spin spray pipe 44 is fixedly arranged on the side wall of the extension spray pipe 42 in an array distribution manner, the grass conveying branch pipes 45 are respectively and fixedly arranged on the side wall of the extension spray pipe 42 in a corresponding manner with the spin spray pipe 44, the grass conveying connecting pipe 46 is arranged on the spray trolley 3, the ends of the grass conveying branch pipes 45 far away from the extension spray pipe 42 are respectively and fixedly connected with the side wall of the grass conveying connecting pipe 46, the extension electric push rods 47 are symmetrically distributed and arranged on the two side walls of the spray trolley 3, and two ends of the extension electric push rods 47 are respectively and rotationally connected with the middle part of the spray trolley 3 and the spray trolley 42.
As shown in fig. 1 and 3, the spinning nozzle 44 is provided with a hollow tube 441 in a rotating manner, the end of the hollow tube 441 close to the grass seed conveying branch 45 is connected with the grass seed conveying branch 45 in a rotating and penetrating manner, the hollow tube 441 is provided with spinning blades 4411 in a distributed and fixed annular array at the end far away from the grass seed conveying branch 45, the spinning blades 4411 are arranged in a hollow manner, the side wall of the spinning blade 4411 is provided with a seed sowing strip-shaped hole 4412 in a penetrating manner, and the seed sowing strip-shaped hole 4412, the hollow tube 441 and the grass seed conveying branch 45 are arranged in a penetrating manner.
As shown in fig. 1, fig. 4 and fig. 5, the multistage coanda guiding mechanism 2 includes a first-stage guiding plate 21, a second-stage guiding plate 22 and a third-stage guiding plate 23, the first-stage guiding plate 21 is rotationally arranged on the upper wall of the base 11, the second-stage guiding plate 22 is slidably clamped on the inner wall of the first-stage guiding plate 21, the third-stage guiding plate 23 is slidably clamped on the inner wall of the second-stage guiding plate 22, two sides of the outer wall of the first-stage guiding plate 21 are fixedly provided with first-stage guiding rails 211 along symmetrical distribution, two sides of the outer wall of the second-stage guiding plate 22 are fixedly provided with second-stage guiding rails 221 along symmetrical distribution, two sides of the outer wall of the third-stage guiding plate 23 are fixedly provided with third-stage guiding rails 231 along symmetrical distribution, the bottom wall of the first-stage guiding plate 21 is fixedly provided with telescopic electric push rods 212, the output ends of the telescopic electric push rods 212 and the bottom wall of the third-stage guiding plate 23 are fixedly connected, and when the telescopic electric push rods 212 are in the longest state, the first-stage guiding rails 211, the second-stage guiding rails 221 and the third-stage guiding rails 231 are in arc transition arrangement smoothly.
As shown in fig. 4-6, in the present embodiment, two auxiliary wall electric push rods 24 are respectively and fixedly arranged on the side walls of the end portions, far away from the base 11, of the primary guide plate 21, the secondary guide plate 22 and the tertiary guide plate 23, the output ends of the two auxiliary wall electric push rods 24 are fixedly connected with one auxiliary wall power plate 241, the side walls, far away from the auxiliary wall electric push rods 24, of the auxiliary wall power plate 241 are symmetrically distributed and rotated to be provided with auxiliary wall clamping rods 2411, self-clamping connecting rods 2412 are fixedly arranged on the outer walls of the auxiliary wall clamping rods 2411, auxiliary wall baffle plates 2413 are movably arranged below the auxiliary wall power plates 241, inclined guide strip holes 2414 are symmetrically distributed and penetrated through the side walls of the auxiliary wall baffle plates 2413, and the self-clamping connecting rods 2412 on the two auxiliary wall clamping rods 2411 are respectively and movably penetrated inside the two inclined guide strip holes 2414.
As shown in fig. 1-9, the spray seeding trolley 3 includes a traveling plate 31 and a balance plate 32, the traveling plate 31 is in rolling and clamping connection with the outer wall of the multi-stage wall attachment guiding mechanism 2, the balance plate 32 is fixedly arranged on the side wall of the traveling plate 31, horizontal sliding grooves 311 are symmetrically distributed on the lower wall of the traveling plate 31, which is close to the multi-stage wall attachment guiding mechanism 2, coupling sliding blocks 3111 are symmetrically distributed and clamped in the horizontal sliding grooves 311, a coupling frame 3112 is rotatably arranged on the lower wall of the coupling frame 3112, anti-tilting clamping wheels 3113 are symmetrically distributed and horizontally rotated on the lower wall of the coupling frame 3112, a supporting wheel 3114 is rotatably arranged on the middle of the lower wall of the coupling frame 3112, the coupling frame 3112 is in rolling and clamping connection with a guiding rail formed by the primary guiding rail 211, the secondary guiding rail 221 and the tertiary guiding rail 231, two balance sliding strips 321 are symmetrically distributed and clamped on the lower wall of the balance plate 32, a balance wheel 3211 is rotatably arranged on the side wall of the balance sliding strips 321, a balance spring 3212 is arranged on the side wall of the balance sliding strips 321, and the multi-stage wall attachment guiding mechanism 2 is in rolling contact.
As shown in fig. 1, 5 and 9, the edge of the end portion of the third-stage guide plate 23 far away from the base 11 is fixedly provided with a spray compensating pipe 232, the side wall array of the spray compensating pipe 232 is fixedly provided with spray compensating nozzles 2321 in an penetrating and penetrating manner, the side wall of the first-stage guide plate 21 is fixedly provided with a first-stage spray compensating connecting pipe 213, the side wall of the second-stage guide plate 22 is fixedly provided with a second-stage spray compensating connecting pipe 222, the side wall of the third-stage guide plate 23 is fixedly provided with a third-stage spray compensating connecting pipe 233, and the first-stage spray compensating connecting pipe 213, the second-stage spray compensating connecting pipe 222 and the third-stage spray compensating connecting pipe 233 are sequentially and slidably connected in a penetrating manner.
As shown in fig. 1-10, the lower edge of the primary guide plate 21 is fixedly provided with a lifting motor 214, the output end of the lifting motor 214 is coaxially and fixedly connected with a winch 2141, the circumferential outer wall of the winch 2141 is wound with a cable 2142, the end of the tertiary guide plate 23 is rotatably provided with a fixed pulley 234, one end of the cable 2142 bypasses the fixed pulley 234 and is fixedly connected with the side wall of the running plate 31, and the other end of the cable 2142 is fixedly connected with the side wall of the balance plate 32.
As shown in fig. 1, the upper wall of the travelling crane 1 is provided with a spray seeder 12 and a grass seed conveyor 13, and the middle part of a material conveying connecting pipe 43 and the end part of a primary supplementary spraying connecting pipe 213 are respectively communicated with the spray seeder 12 through flexible pressure pipelines.
As shown in fig. 1, the output end of the grass conveyor 13 and the middle part of the grass conveying union 46 are connected through a flexible pipeline.
As shown in fig. 5, the upper wall of the base 11 is symmetrically and rotatably provided with a push-and-lift electric push rod 111, and the output end of the push-and-lift electric push rod 111 is rotatably connected with the side wall of the primary guide plate 21.
The specific implementation principle of the embodiment is as follows:
the extended multi-stage coanda guide mechanism 2 realizes stable coanda by means of the coanda electric push rod 24 and provides a guide track for spraying operation, the spraying trolley 3 drives the spinning mixed material spraying device 4 to move along the multi-stage coanda guide mechanism 2, the spinning mixed material spraying device 4 sprays slopes in two side areas of the multi-stage coanda guide mechanism 2, automatic mixing of the soil and grass seeds is realized in the spinning spray pipe 44, and after the spraying is finished, the spray supplementing pipe 232 performs supplementary spraying on the area where the equipment is located, so that spraying layers on two sides are connected into a whole.
In the initial state, the multi-stage coanda guide mechanism 2 is in a contracted state, namely the primary guide plate 21, the secondary guide plate 22 and the tertiary guide plate 23 are not stretched, at this time, the spraying trolley 3 is positioned at the upper end of the tertiary guide plate 23, the coanda electric push rod 24 is in a contracted state, the equipment is moved to the side of the slope to be sprayed, the lifting electric push rod 111 is pushed to stretch and lift the multi-stage coanda guide mechanism 2, the slope gradient of the slope is matched, the base 11 rotates and drives the multi-stage coanda guide mechanism 2 to face the slope, at this time, the coanda electric push rod 24 on the primary guide plate 21 stretches and enables the coanda clamping rod 2411 to contact the surface of the slope, the coanda clamping rod 2411 pierces the inside of the slope, the coanda baffle 2413 cannot enter the slope by the slope soil body, therefore, the inclined guide strip-shaped holes 2414 on the coanda baffle 2413 enable the two self-clamping connecting rods 2412 to move in opposite directions, thereby, the two coanda clamp rods 2411 rotate and clamp the rock and soil body therebetween, further, the stable coanda connection of the primary guide plate 21 and the side slope is realized, the telescopic electric push rod 212 is extended, the secondary guide plate 22 and the tertiary guide plate 23 are moved upwards along the outside of the side slope until the telescopic electric push rod 212 is extended to the longest state, at this time, the primary guide rail 211, the secondary guide rail 221 and the tertiary guide rail 231 are arranged in an arc smooth transition manner, the primary guide rail 211, the secondary guide rail 221 and the tertiary guide rail 231 form a continuous guide track, the winch 2141 rotates along with the winch 2142 and gradually releases the cable 2142, but the cable 2142 between the winch 2141 and the spray trolley 3 is always kept in a tight state, after the coanda clamp rods 2411 on the secondary guide plate 22 and the tertiary guide plate 23 are firmly connected with the side slope, the extension electric push rod 47 is extended and the two extension spray pipes 42 rotate and extend to reach a horizontal state, and the spray operation is started.
The spraying machine 12 and the grass conveyor 13 run, at this time, the alien soil conveyed by the spraying machine 12 is controlled to be conveyed along the pipeline where the conveying pipe 43 is located, the alien soil enters each spin spray pipe 44 through the conveying pipe 43, the rotary pipe valve 41 and the stretching spraying pipe 42 and is sprayed out at a high speed, the grass conveyor 13 conveys grass seeds to the grass conveying pipe 46 and enters the hollow pipe 441 from each grass conveying branch pipe 45, then the grass conveying branch pipes are scattered out from the scattering bar-shaped holes 4412 on the spin blades 4411, the spin blades 4411 automatically rotate under the impact of the alien soil sprayed out at a high speed, so that the alien soil and the grass seeds can be fully stirred and mixed, the dispersion uniformity of the grass seeds is improved, the lifting motor 214 drives the winch 2141 to rotate, the cable 2142 drives the spraying trolley 3 to move up and down along the guide rails formed by the primary guide rail 211, the secondary guide rail 221 and the tertiary guide rail 231 in the spraying process, synchronous spray seeding is carried out on side slopes on two sides of equipment, the anti-tilting clamping wheels 3113 and the supporting wheels 3114 can prevent the spray seeding trolley 3 from overturning, the balance wheels 3211 can elastically support the spray seeding trolley 3, when the anti-tilting clamping wheels 3113 and the supporting wheels 3114 pass through the connecting points of the primary guide rail 211, the secondary guide rail 221 and the tertiary guide rail 231, arc bending transition areas appear on guide rails formed by the primary guide rail 211, the secondary guide rail 221 and the tertiary guide rail 231, the coupling frame 3112 rotates, the anti-tilting clamping wheels 3113 and the supporting wheels 3114 can smoothly pass through the connecting points, after the anti-tilting clamping wheels and the supporting wheels 3114 pass through the connecting points, the coupling sliding blocks 3111 can slide in the horizontal sliding grooves 311, accordingly the distance between the coupling sliding blocks and the guide rails is matched, and the equipment can be automatically coupled and matched with the guide rails.
After the spraying is finished, the slope at the position of the multi-stage coanda guiding mechanism 2 is difficult to effectively spray, so that in the shrinkage process of the multi-stage coanda guiding mechanism 2, the soil supplied by the spraying machine 12 is controlled to be supplied along the first-stage supplementary spraying connecting pipe 213, the second-stage supplementary spraying connecting pipe 222, the third-stage supplementary spraying connecting pipe 233 and the supplementary spraying pipe 232, sprayed out from the supplementary spraying nozzle 2321, the rest part is supplementary sprayed, the sprayed layer is formed into a whole, after the spraying is finished, the equipment is transferred to the next spraying area, and the operation is repeated.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (9)
1. The utility model provides a mining area ecology is water and soil conservation spray seeding equipment, includes walk driving (1), walk driving (1) upper wall rotation and be equipped with base (11), its characterized in that: the utility model discloses a grass seed spraying device, which is characterized in that a multistage coanda guiding mechanism (2) is rotationally arranged on the upper wall of a base (11), a spraying trolley (3) is rotationally clamped on the side wall of the multistage coanda guiding mechanism (2), a spin mixing spraying device (4) is arranged on the side wall of the spraying trolley (3), the spin mixing spraying device (4) comprises a rotary pipe valve (41), an extending spraying pipe (42), a material conveying union pipe (43), a spin spray pipe (44), a grass seed conveying branch pipe (45), a grass seed conveying union pipe (46) and an extending electric push rod (47), the rotary pipe valve (41) is symmetrically distributed and rotationally arranged on the side wall of the spraying trolley (3), the extending spraying pipe (42) is symmetrically distributed and fixedly arranged on the circumference side wall of the rotary pipe valve (41), the material conveying union pipe (43) is fixedly arranged on the spraying trolley (3), two ends of the material conveying union pipe (43) are respectively and rotationally and fixedly connected with the side walls of the two rotary pipe valves (41), the grass seed conveying union pipe (44) is distributed and fixedly arranged on the side wall of the spraying pipe (42), the grass seed conveying branch pipe (45) is correspondingly arranged on the side wall of the spraying trolley (42) and extends and is correspondingly arranged on the side wall of the spraying pipe (42), the end part of the grass seed conveying branch pipe (45) far away from the stretching spray sowing pipe (42) is respectively in through connection with the side wall of the grass seed conveying connecting pipe (46), stretching electric push rods (47) are symmetrically distributed on the two side walls of the spray sowing trolley (3), and the two ends of the stretching electric push rods (47) are respectively in rotary connection with the side wall of the spray sowing trolley (3) and the middle part of the stretching spray sowing pipe (42);
the utility model discloses a grass seed feeding branch pipe, including spinning spray tube (44), cavity pipe (441), tip that spins spray tube (44) inside rotation is equipped with hollow tube (441), tip that cavity pipe (441) is close to grass seed feeding branch pipe (45) and grass seed feeding branch pipe (45) rotate through connection, tip annular array distribution that cavity pipe (441) kept away from grass seed feeding branch pipe (45) is fixed to be equipped with and spins blade (4411), spin blade (4411) cavity setting, spin blade (4411) lateral wall runs through and is equipped with seed spreading bar hole (4412), cavity pipe (441) and grass seed feeding branch pipe (45) link up the setting.
2. The water and soil conservation spray seeding device for mining area ecological restoration according to claim 1, wherein: multistage coanda guiding mechanism (2) are including one-level deflector (21), second grade deflector (22) and tertiary deflector (23), one-level deflector (21) rotate and locate base (11) upper wall, second grade deflector (22) slip joint is located one-level deflector (21) inner wall, second grade deflector (23) slip joint is located second grade deflector (22) inner wall, one-level deflector (21) outer wall both sides are along the fixed one-level guide rail (211) that is equipped with of symmetric distribution, second grade deflector (22) outer wall both sides are along the fixed one-level guide rail (221) that is equipped with of symmetric distribution, third grade deflector (23) outer wall both sides are equipped with tertiary guide rail (231) along the symmetric distribution, one-level deflector (21) diapire is fixed to be equipped with flexible electric putter (212), when flexible electric putter (212) are in the longest state, one-level guide rail (211), second grade guide rail (221) and tertiary guide rail (231) are the arc smooth-going setting, and one-level guide rail (211) and tertiary guide rail (231) form continuous guide rail (231).
3. The water and soil conservation spray seeding device for mining area ecological restoration according to claim 2, wherein: the wall attaching type electric pushing device is characterized in that the side walls of the end parts of the primary guide plate (21), the secondary guide plate (22) and the tertiary guide plate (23) far away from the base (11) are respectively and fixedly provided with an attached wall electric pushing rod (24), the output end of the attached wall electric pushing rod (24) is fixedly provided with an attached wall power plate (241), the side walls of the attached wall power plate (241) far away from the attached wall electric pushing rod (24) are symmetrically distributed and rotated to be provided with attached wall clamping rods (2411), the outer walls of the attached wall clamping rods (2411) are fixedly provided with self-clamping connecting rods (2412), the lower parts of the attached wall power plates (241) are movably provided with attached wall baffle plates (2413), the side walls of the attached wall baffle plates (2413) are symmetrically distributed and penetrate through inclined guide strip-shaped holes (2414), and the self-clamping connecting rods (2412) on the two attached wall clamping rods (2411) are respectively and movably penetrated inside the two inclined guide holes (2414).
4. A mining area ecology-repair soil and water conservation spray seeding apparatus according to claim 3 wherein: the spray seeding trolley (3) comprises a walking plate (31) and a balancing plate (32), the rolling joint of the walking plate (31) is arranged on the outer wall of a multistage wall attaching guide mechanism (2), the balancing plate (32) is fixedly arranged on the side wall of the walking plate (31), horizontal sliding grooves (311) are symmetrically distributed on the lower wall of the walking plate (31) close to the multistage wall attaching guide mechanism (2), coupling sliding blocks (3111) are symmetrically distributed in the horizontal sliding grooves (311), a coupling frame (3112) is rotatably arranged on the lower wall of the coupling block (3111), an anti-tilting clamping wheel (3113) is rotatably arranged on the middle of the lower wall of the coupling frame (3112), the coupling frame (3112) is rotatably connected to guide tracks formed by a primary guide rail (211), a secondary guide rail (221) and a tertiary guide rail (231) through the anti-tilting clamping wheel (3113), sliding blocks (321) are arranged on the lower wall of the balancing plate (32), and a balancing spring (3211) is rotatably arranged on the balancing block (3112).
5. The water and soil conservation spray seeding device for mining area ecological restoration according to claim 4, wherein: the utility model discloses a three-stage deflector (23) keep away from tip edge fixation of base (11) and be equipped with benefit spray tube (232), benefit spray tube (232) lateral wall array distribution runs through fixedly and is equipped with benefit shower nozzle (2321), one-level deflector (21) lateral wall is fixed to be equipped with one-level benefit and spouts connecting tube (213), two-level deflector (22) lateral wall is fixed to be equipped with two-level benefit and spouts connecting tube (222), three-level deflector (23) lateral wall is fixed to be equipped with three-level benefit and spouts connecting tube (233), one-level benefit spouts connecting tube (213), two-level benefit and spouts connecting tube (222) and three-level benefit and spout connecting tube (233) and link up connection, three-level benefit spouts connecting tube (233) and benefit spray tube (232) link up.
6. The water and soil conservation spray seeding device for mining area ecological restoration according to claim 5, wherein: the lifting motor (214) is fixedly arranged on the lower edge of the primary guide plate (21), a winch (2141) is fixedly connected with the output end of the lifting motor (214) in a coaxial mode, a cable (2142) is wound on the circumferential outer wall of the winch (2141), a fixed pulley (234) is rotatably arranged at the end portion of the tertiary guide plate (23), one end of the cable (2142) bypasses the fixed pulley (234) and is fixedly connected with the side wall of the travelling plate (31), and the other end of the cable (2142) is fixedly connected with the side wall of the balance plate (32).
7. The water and soil conservation spray seeding device for mining area ecological restoration according to claim 6, wherein: the upper wall of the travelling crane (1) is provided with a spraying and seeding machine (12) and a grass seed conveyor (13), and the middle part of the material conveying connecting pipe (43) and the end part of the primary supplementary spraying connecting pipe (213) are respectively in through connection with the spraying and seeding machine (12) through flexible pressure pipelines.
8. The water and soil conservation spray seeding device for mining area ecological restoration according to claim 7, wherein: the output end of the grass seed conveyor (13) is connected with the middle part of the grass seed conveying connecting pipe (46) in a penetrating way through a flexible pipeline.
9. The water and soil conservation spray seeding device for mining area ecological restoration according to claim 8, wherein: the upper wall of the base (11) is symmetrically distributed and rotated to be provided with an electric pushing rod (111), and the output end of the electric pushing rod (111) is rotationally connected with the side wall of the primary guide plate (21).
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