CN111386937B - Greenhouse spraying device - Google Patents
Greenhouse spraying device Download PDFInfo
- Publication number
- CN111386937B CN111386937B CN202010308213.6A CN202010308213A CN111386937B CN 111386937 B CN111386937 B CN 111386937B CN 202010308213 A CN202010308213 A CN 202010308213A CN 111386937 B CN111386937 B CN 111386937B
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- mounting
- frame
- swing arm
- mounting seat
- greenhouse
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- 238000005507 spraying Methods 0.000 title claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 239000007921 spray Substances 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 21
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 125000003003 spiro group Chemical group 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
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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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/247—Watering arrangements
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/007—Metering or regulating systems
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Soil Sciences (AREA)
- Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catching Or Destruction (AREA)
- Greenhouses (AREA)
Abstract
The invention discloses a greenhouse spraying device, which relates to the technical field of greenhouse auxiliary devices and comprises a vertically arranged mounting frame, wherein a first mounting seat is arranged at the top end of the mounting frame, a second mounting seat is arranged at the bottom end of the mounting frame, swing arms are hinged to two sides of the second mounting seat respectively, a stop block supported at the bottom of each swing arm is fixedly connected to the second mounting seat, an adjusting frame is arranged on each swing arm, a hollow shaft driven to rotate by a power assembly is rotatably arranged on each adjusting frame, a rotating pipe is fixedly connected to the bottom end of each hollow shaft, a plurality of spray heads are arranged at the bottom of each rotating pipe, one end of a first pipeline is connected to the top end of each hollow shaft in a sealing and rotating mode, and the other end of each first pipeline is connected to a liquid supply system. The invention solves the technical problem of poor effect of the greenhouse spraying technology in the prior art, has wide application, convenient spraying application, low cost investment and convenient operation and maintenance, and can realize large-area efficient spraying.
Description
Technical Field
The invention relates to the field of greenhouse auxiliary devices, in particular to a greenhouse spraying device.
Background
In the big-arch shelter, spray the technique and mainly use in aspects such as irrigation, temperature regulation and control in the canopy, disinfect and fertilizer filling, current mode is that the pipeline is arranged to the internal ground top of canopy, and fixed position installs the shower nozzle on the pipeline, and this mode has following problem:
1. The number of the needed pipelines and the number of the needed spray heads are large, so that the cost investment is large, and the operation and the maintenance are inconvenient;
2. the arranged pipelines are crisscrossed vertically and horizontally, so that interference is easily caused to the operation of other devices in the greenhouse.
Disclosure of Invention
Aiming at the defects, the invention aims to provide a greenhouse spraying device, which aims to solve the technical problem of poor effect of greenhouse spraying technology application in the prior art.
In order to solve the technical problems, the technical scheme of the invention is as follows:
The utility model provides a big-arch shelter spray set, including the mounting bracket of vertical setting, the top of mounting bracket is equipped with first mount pad, the bottom of mounting bracket is equipped with the second mount pad, the both sides of second mount pad are articulated respectively to have the swing arm, the rigid coupling has the dog of support in the swing arm bottom on the second mount pad, install the alignment jig on the swing arm, rotate on the alignment jig and install by power component drive pivoted hollow shaft, the bottom rigid coupling of hollow shaft has the rotation pipe, the bottom of rotation pipe is equipped with a plurality of shower nozzle, the top sealing rotation of hollow shaft is connected with the one end of first pipeline, the other end of first pipeline is connected to the feed liquid system.
Wherein, alignment jig slidable mounting is in the swing arm, and first pipeline is the spiral pipe.
Wherein, be equipped with the feed liquor passageway on the second mount pad, the one port of feed liquor passageway passes through the pipe connection to the feed liquor system, and the spiral pipe is connected to another port of feed liquor passageway.
Wherein, be equipped with the guide bar in the tube bank of spiral pipe, the guide bar sets up along the extending direction of spiral pipe, and the guide bar is buckled 90 rigid couplings in the swing arm towards the one end of mounting bracket.
The swing arm is provided with a transverse sliding groove and a longitudinal sliding groove which are communicated with each other, the adjusting frame is in sliding connection with the longitudinal sliding groove, a first roller is arranged in the transverse sliding groove in a sliding mode, the first roller is rotatably arranged on the adjusting frame, two pressing blocks are fixedly connected on the adjusting frame and respectively pressed on opposite sides of the swing arm, and a first bolt is screwed on the pressing blocks.
Wherein, the mounting bracket embeds has the mounting groove, and slidable mounting has the slider in the mounting groove, installs first leading wheel on the slider, and second leading wheel and third leading wheel are installed respectively to the top both sides of first leading wheel, still including connecting the haulage rope on first leading wheel, second leading wheel and third leading wheel, the both ends of haulage rope are connected respectively in the swing arm, install the vertical gliding linear drive mechanism of drive slider on the second mount pad.
The linear driving mechanism comprises a screw rod vertically screwed at the bottom of the second mounting seat, the top end of the screw rod is rotatably connected with the sliding block, and a handle is arranged at the bottom end of the screw rod.
The bottom spiro union of screw rod has the connecting rod, and the bottom rigid coupling of connecting rod has the third mount pad, is equipped with first through-hole on the third mount pad.
Wherein, first mount pad rotates with the mounting bracket to be connected, and the top both sides of mounting bracket are equipped with the connecting block, are equipped with the second through-hole on the connecting block, are equipped with the mounting hole that corresponds with the second through-hole on the first mount pad, and the mounting hole is equipped with four, and four mounting holes arrange the setting around the even circumference of mounting bracket, peg graft on the second through-hole and have the second bolt, second bolt spiro union in the mounting hole.
Wherein, the top of first mount pad is installed on horizontal advancing mechanism, and horizontal advancing mechanism includes the track frame that sets up along big-arch shelter length direction, has cup jointed the carriage on the track frame, and the both sides of track frame are equipped with the inclined plane that sets up towards the centre slope, installs the second running roller on the carriage, and the second running roller rolls and leans on in the inclined plane, and the both sides of track frame all are equipped with rope tractor, and the rope end of two rope tractors is connected respectively on the both ends of carriage.
After the technical scheme is adopted, the invention has the beneficial effects that:
The greenhouse spraying device comprises a mounting frame, wherein a first mounting seat is arranged at the top end of the mounting frame, a second mounting seat is arranged at the bottom end of the mounting frame, swing arms are hinged to two sides of the second mounting seat respectively, a stop block supported at the bottom of the swing arms is fixedly connected to the second mounting seat, an adjusting frame is arranged on the swing arms, a hollow shaft driven to rotate by a power assembly is rotatably arranged on the adjusting frame, a rotating pipe is fixedly connected to the bottom end of the hollow shaft, a plurality of spray heads are arranged at the bottom of the rotating pipe, one end of a first pipeline is connected to the top end of the hollow shaft in a sealing and rotating mode, the other end of the first pipeline is connected to a liquid supply system, the whole greenhouse spraying device is switched between an idle state and a working state through the swing position of the swing arms, the greenhouse spraying device is folded into a whole body in the idle state, the whole device occupies a small space, and in the working state, the greenhouse spraying device can be conveniently unfolded, and a uniform spraying and a spraying coverage area is wide.
Because alignment jig slidable mounting is in the swing arm, first pipeline is the spiral pipe, can drive the spiral pipe and stretch out and draw back when the alignment jig slides, and the regulation of the sliding position of alignment jig can further extend to spraying the region to this device has further promoted and has sprayed the region that covers.
Because the second mount pad is last to be equipped with the feed liquor passageway, the liquid feed system is connected respectively to the both ends of feed liquor passageway, with the spiral pipe to avoided the pipeline of the direct butt joint liquid feed system of spiral pipe, the condition that the alignment jig drove the spiral pipe and rocks by a wide margin in the slip regulation in-process appears.
Because be equipped with the guide bar in the tube bank of spiral pipe, the guide bar sets up along the extending direction of spiral pipe, makes the flexible stability more of spiral pipe through the guide bar, improves the life of spiral pipe.
Because the swing arm is provided with the transverse sliding groove and the longitudinal sliding groove which are communicated with each other, the adjusting frame is in sliding connection with the longitudinal sliding groove, the first roller is arranged in the transverse sliding groove in a sliding way, the first roller is arranged on the adjusting frame in a rotating way, the adjusting frame is fixedly connected with two pressing blocks, the two pressing blocks are respectively pressed on opposite sides of the swing arm, and the pressing blocks are connected with first bolts in a threaded way. When the adjusting frame slides along the length direction of the swing arm, the first roller rolls synchronously, so that the supporting of the adjusting frame is realized, and the smoothness of the reciprocating sliding of the adjusting frame is improved.
Because the mounting bracket embeds there is the mounting groove, slidable mounting has the slider in the mounting groove, installs first leading wheel on the slider, and second leading wheel and third leading wheel are installed respectively to the top both sides of first leading wheel, still including connecting the haulage rope on first leading wheel, second leading wheel and third leading wheel, the both ends of haulage rope are connected respectively in the swing arm, install the vertical gliding linear drive mechanism of drive slider on the second mount pad. When the linear driving mechanism drives the sliding block to slide downwards, the middle rope part of the traction rope is pulled downwards, so that the two ends of the traction rope shrink, and the upper swing of the swing arm is controlled, and when the linear driving mechanism drives the sliding block to slide upwards, the swing arm swings downwards due to self gravity. Thereby realizing the convenient adjustment of the swing position of the swing arm and the quick conversion of the idle state and the working state of the greenhouse spray device.
The bottom of the screw rod is in threaded connection with the connecting rod, the bottom of the connecting rod is fixedly connected with the third mounting seat, and the third mounting seat is provided with the first through hole. Through the rotation connecting rod, can adjust the height position of second mount pad, after the third mount pad is pressed and is leaned on subaerial, can realize the third mount pad at subaerial fixed through cartridge inserted pin in first through-hole to the holistic structural stability of mounting bracket has been improved.
Because first mount pad rotates with the mounting bracket to be connected, the top both sides of mounting bracket are equipped with the connecting block, be equipped with the second through-hole on the connecting block, be equipped with the mounting hole that corresponds with the second through-hole on the first mount pad, the mounting hole is equipped with four, four mounting holes are arranged around the even circumference of mounting bracket and are set up, it has the second bolt to peg graft on the second through-hole, the second bolt spiro union is in the mounting hole, thereby realize the mounting bracket rotation and adjust and the locking after the regulation, thereby make the use of mounting bracket more nimble, especially when the swing arm swing receives the interference, can dodge through the mounting bracket rotation and open the interference thing.
Because the top of first mount pad is installed on horizontal advancing mechanism, horizontal advancing mechanism includes the track frame that sets up along big-arch shelter length direction, has cup jointed the carriage on the track frame, and the both sides of track frame are equipped with the inclined plane that sets up towards the centre slope, installs the second running roller on the carriage, and the second running roller rolls and leans on in the inclined plane, and the both sides of track frame all are equipped with rope tractor, and the rope end of two rope tractors is connected respectively on the both ends of carriage. The sliding frame can smoothly and stably slide back and forth along the track frame by the rope traction machine to realize the whole walking function of the device, thereby further improving the spraying coverage area of the device.
In conclusion, the invention solves the technical problem of poor effect of the greenhouse spraying technology in the prior art, has wide application, convenient spraying application, low cost investment and convenient operation and maintenance, and can realize large-area efficient spraying.
Drawings
FIG. 1 is a schematic diagram of a greenhouse spray system of the present invention;
Fig. 2 is an enlarged view of a portion a in fig. 1.
In the drawing, a mounting frame 1, a mounting groove 10, a sliding block 11, a first guide wheel 12, a second guide wheel 13, a third guide wheel 130, a traction rope 14, a connecting block 15, a second bolt 16, a first mounting seat 2, a second mounting seat 3, a stop block 30, a liquid inlet channel 31, a screw 33, a connecting rod 330, a third mounting seat 331, a handle 34, a swinging arm 4, an adjusting frame 40, a first roller 400, a pressing block 401, a first bolt 402, a hollow shaft 41, a spiral pipe 410, a power component 42, a rotating pipe 43, a spray head 430, a guide rod 44, a track frame 50, a sliding frame 51 and a second roller 52.
Detailed Description
The invention is further elucidated below in conjunction with the accompanying drawings.
The orientations related to the specification are all based on the orientations of the greenhouse spraying device in normal operation, the orientations in storage and transportation are not limited, and only the relative positional relationship is represented, and the absolute positional relationship is not represented.
As shown in fig. 1 and 2 together, the greenhouse spraying device comprises a vertically arranged mounting frame 1, wherein the mounting frame 1 is preferably shaped steel, reinforcing ribs are arranged on the outer side of the shaped steel, paint is sprayed on the surface of the shaped steel, a first mounting seat 2 is arranged at the top end of the mounting frame 1, a second mounting seat 3 is arranged at the bottom end of the mounting frame 1,
Swing arms 4 are symmetrically arranged on two sides of the second mounting seat 3, one end of each swing arm 4 is rotatably arranged on the second mounting seat 3 through a rotating shaft, so that each swing arm 4 can swing in a vertical plane, a stop block 30 is fixedly connected to the second mounting seat 3, the stop block 30 is positioned below each swing arm 4, when the swing arm 4 swings to a horizontal position, the swing arm can be pressed against the stop block 30,
The swing arm 4 is provided with an adjusting frame 40, the adjusting frame 40 is provided with a shaft hole, the hollow shaft 41 is arranged in the shaft hole through a ball bearing, the power assembly 42 comprises a servo motor or a stepping motor, and the servo motor or the stepping motor can be connected with the controller through a built-in encoder to realize automatic control. A driving gear is arranged on a motor shaft of the servo motor or the stepping motor, a driven gear is fixedly connected on the hollow shaft 41, and the driving gear is meshed with the driven gear to form transmission connection.
The bottom of the hollow shaft 41 is connected with the rotary pipe 43 through a flange seal, the rotary pipe 43 is mutually perpendicular to the hollow shaft 41, the shaft cavity of the hollow shaft 41 is communicated with the inner cavity of the rotary pipe 43, a plurality of spray heads 430 are arranged at the bottom of the rotary pipe 43, the top of the hollow shaft 41 is connected with one end of a first pipeline through a rotary sealing ring, and the other end of the first pipeline is connected to a liquid supply system.
When the greenhouse spraying device is used, the greenhouse spraying device comprises two states of idle state and working state, when in idle state, the two swing arms 4 swing to vertical positions and are fixed on the mounting frame 1 through bolts or binding ropes, the greenhouse spraying device has the characteristic of small occupied space, and interference to the use of other equipment of the greenhouse is avoided; when the intelligent greenhouse is in a working state, the two swing arms 4 swing to the horizontal position, the power assembly 42 drives the hollow shaft 41 to rotate, so that the rotating pipe 43 is driven to rotate, the liquid supply system comprises a liquid storage tank and a water pump assembly, various liquids such as sterilizing liquid or nutrient solution or clear water are stored in the liquid storage tank, the liquids sequentially enter the first pipeline, the hollow shaft 41 and the rotating pipe 43 under the driving of the water pump assembly, finally are sprayed out through the spray head 430 to realize the functions of sterilizing, fertilizer supplementing, irrigation and the like, and in the process, the liquid is uniformly sprayed and the spraying coverage area is wide, so that the rapid and efficient spraying in the greenhouse is realized.
Further, the adjusting frame 40 can be slidingly adjusted along the extending direction of the swing arm 4, and the first pipeline is a spiral pipe 410, when the adjusting frame 40 slides, the spiral pipe 410 is driven to stretch, and the sliding position of the adjusting frame 40 can be adjusted to further extend the spraying area, so that the spraying covered area of the device is further improved.
Preferably, the swing arm 4 is provided with a transverse sliding groove and a longitudinal sliding groove which are communicated with each other, the adjusting frame 40 is slidably connected in the longitudinal sliding groove, the longitudinal sliding groove partitions the transverse sliding groove into two parts, the two parts are positioned on two sides of the adjusting frame 40, the first roller 400 is slidably mounted in the transverse sliding groove, the first roller 400 is rotatably mounted on the adjusting frame 40, preferably, the first roller 400 is provided with four, and the four first rollers 400 are arranged on two sides of the adjusting frame 40 in two groups and are arranged side by side. When the adjusting frame 40 slides along the length direction of the swing arm 4, the first roller 400 rolls synchronously, so that the supporting of the adjusting frame 40 is realized, and the smoothness of the reciprocating sliding of the adjusting frame 40 is improved. Two pressing blocks 401 are fixedly connected to the adjusting frame 40, the two pressing blocks 401 are respectively pressed against opposite sides of the swing arm 4, and a first bolt 402 is screwed on the pressing blocks 401. When the adjustment frame 40 is slid to a specific position, the fixation of the adjustment frame 40 is achieved by tightening the first bolt 402.
Further, the second mounting seat 3 is provided with a liquid inlet channel 31, one port of the liquid inlet channel 31 is connected to the liquid supply system through a pipeline, and the other port of the liquid inlet channel 31 is connected with the spiral pipe 410, so that the condition that the spiral pipe 410 is directly connected with the pipeline of the liquid supply system and the adjusting frame 40 pulls the spiral pipe 410 to shake greatly in the sliding adjusting process is avoided.
Further, a guide rod 44 is disposed in the tube bundle of the spiral tube 410, the guide rod 44 is disposed along the extending direction of the spiral tube 410, the guide rod 44 is bent towards one end of the mounting frame 1 for 90 ° and fixedly connected to the swing arm 4, and the extension and retraction of the spiral tube 410 are more stable through the guide rod 44.
The mounting bracket 1 is internally provided with a mounting groove 10, the mounting groove 10 extends along the length direction of the mounting bracket 1, a sliding block 11 is slidably arranged in the mounting groove 10, a first guide wheel 12 is arranged on the sliding block 11, two sides of the top of the first guide wheel 12 are provided with a second guide wheel 13 and a third guide wheel 130, the wheel frames of the second guide wheel 13 and the third guide wheel 130 are fixed on the inner wall of the mounting groove 10, two sides of the mounting groove 10, which face the swing arms 4, are provided with openings, the two openings are communicated with the mounting groove 10, the second guide wheel 13 and the third guide wheel 130 are respectively adjacent to the two openings, two ends of a traction rope 14 are fixed on the outer ends of the two swing arms 4, and the middle rope portion of the traction rope 14 is sequentially pressed against the top of the second guide wheel 13, the bottom of the first guide wheel 12 and the top of the third guide wheel 130.
The second mounting seat 3 is provided with a linear driving mechanism for driving the sliding block 11 to vertically slide, when the linear driving mechanism drives the sliding block 11 to slide downwards, the middle rope portion of the traction rope 14 is pulled downwards, so that two ends of the traction rope 14 shrink, the upper swing of the swing arm 4 is controlled, and when the linear driving mechanism drives the sliding block 11 to slide upwards, the swing arm 4 swings downwards due to self gravity. Thereby realizing the adjustment of the swing position of the swing arm 4, namely realizing the conversion between the idle state and the working state of the greenhouse spray device.
The linear driving mechanism is an air cylinder or a hydraulic cylinder or an electric push rod, preferably, the linear driving mechanism comprises a screw rod 33 vertically screwed at the bottom of the second mounting seat 3, the top end of the screw rod 33 is rotatably connected to the sliding block 11, a handle 34 is arranged at the bottom end of the screw rod 33, the screw rod 33 can be driven to rotate by rotating the handle 34, and the screw rod 33 can vertically move when rotating, so that the sliding block 11 is driven to slide up and down, and manual adjustment of the swinging position of the swinging arm 4 is completed. In this embodiment, the bottom of the slider 11 is provided with a first connection hole, the top of the screw 33 is provided with a first rotating block rotatably connected in the first connection hole, a first limiting block for blocking the first rotating block is arranged at the orifice of the connection hole, and the first limiting block can prevent the first rotating block from separating from the connection hole.
The bottom spiro union of screw rod 33 has connecting rod 330, and the bottom rigid coupling of connecting rod 330 has third mount pad 331, is equipped with first through-hole on the third mount pad 331. Through the fixing screw 33 to rotate connecting rod 330, can adjust the height position of second mount pad 3, after third mount pad 331 presses subaerial, can realize third mount pad 331 subaerial fixed through inserting the plug pin in first through-hole, thereby improved the structural stability of mounting bracket 1.
The top of mounting bracket 1 is equipped with the second and changes the piece, the bottom of first mount pad 2 is equipped with the second connecting hole, the second changes the piece and rotates to be connected at the second connecting hole, the drill way of second connecting hole is equipped with the second stopper that blocks the second and changes the piece, the second stopper can avoid the second to change the piece to break away from the connecting hole, the top both sides of mounting bracket 1 are equipped with connecting block 15, be equipped with the second through-hole on the connecting block 15, be equipped with the mounting hole that corresponds with the second through-hole on the first mount pad 2, the mounting hole is equipped with four, four mounting holes arrange the setting around the even circumference of mounting bracket 1, peg graft on the second through-hole has second bolt 16, second bolt 16 spiro union is in the mounting hole, just can be connected through second bolt 16 after the second through-hole corresponds with the mounting hole, thereby realize the fixing of mounting bracket 1 and first mount pad 2, the second through-hole is again corresponding with other mounting hole, then rethread second bolt 16 is connected, thereby realize that the mounting bracket 90 rotation is adjusted and the locking after adjusting, thereby make the use of mounting bracket 1 more nimble, especially, can receive the interference thing through dodging through the swing arm 1 when the swing.
The top of first mount pad 2 is installed on horizontal travel mechanism, realize the walking of mounting bracket 1 through horizontal travel mechanism, horizontal travel mechanism includes track frame 50 that sets up along big-arch shelter length direction, the carriage 51 has been cup jointed on the track, the both sides of track frame 50 are equipped with the inclined plane that sets up towards the centre slope, install second running roller 52 on the carriage 51, the second running roller 52 rolls and presses in the inclined plane, when the carriage 51 slides along orbital length direction, the running roller rolls along the inclined plane, the both sides of track frame all are equipped with rope tractor, the rope end of two rope tractors is connected respectively on the both ends of carriage 51. The carriage 51 is pulled to slide back and forth by a rope tractor.
The present invention is not limited to the above-described specific embodiments, and various modifications may be made by those skilled in the art without inventive effort from the above-described concepts, and are within the scope of the present invention.
Claims (8)
1. The utility model provides a greenhouse spray device, its characterized in that includes the mounting bracket of vertical setting, the top of mounting bracket is equipped with first mount pad, the bottom of mounting bracket is equipped with the second mount pad, and the swing arm is installed to the bilateral symmetry of second mount pad, and the one end of swing arm is rotated through the pivot and is installed on the second mount pad for the swing arm can swing in vertical face, the rigid coupling has the dog that supports in swing arm bottom on the second mount pad, install the alignment jig on the swing arm, rotate on the alignment jig and install by power pack drive pivoted hollow shaft, the bottom rigid coupling of hollow shaft has the swivelling tube, the bottom of swivelling tube is equipped with a plurality of shower nozzle, the top sealing rotation of hollow shaft is connected with the one end of first pipeline, the other end of first pipeline is connected to the liquid supply system;
the adjusting frame is slidably arranged on the swing arm, and the first pipeline is a spiral pipe;
the mounting rack is internally provided with a mounting groove, a sliding block is slidably mounted in the mounting groove, a first guide wheel is mounted on the sliding block, a second guide wheel and a third guide wheel are mounted on two sides of the top of the first guide wheel respectively, the mounting rack further comprises a traction rope connected to the first guide wheel, the second guide wheel and the third guide wheel, two ends of the traction rope are connected to the swing arm respectively, and a linear driving mechanism for driving the sliding block to vertically slide is mounted on the second mounting seat.
2. The greenhouse spraying device according to claim 1, wherein the second mounting seat is provided with a liquid inlet channel, one port of the liquid inlet channel is connected to the liquid supply system through a pipeline, and the other port of the liquid inlet channel is connected with the spiral pipe.
3. The greenhouse spraying device according to claim 2, wherein a guide rod is arranged in a tube bundle of the spiral tube, the guide rod is arranged along the extending direction of the spiral tube, and the guide rod is bent towards one end of the mounting frame for 90 degrees and fixedly connected to the swing arm.
4. The greenhouse spraying device according to claim 1, wherein the swing arm is provided with a transverse sliding groove and a longitudinal sliding groove which are communicated with each other, the adjusting frame is slidably connected in the longitudinal sliding groove, a first roller is slidably installed in the transverse sliding groove, the first roller is rotatably installed on the adjusting frame, two pressing blocks are fixedly connected on the adjusting frame, the two pressing blocks are respectively pressed against opposite sides of the swing arm, and a first bolt is screwed on the pressing blocks.
5. The greenhouse spraying device according to claim 1, wherein the linear driving mechanism comprises a screw rod vertically screwed to the bottom of the second mounting seat, the top end of the screw rod is rotatably connected to the sliding block, and a handle is arranged at the bottom end of the screw rod.
6. The greenhouse spraying device according to claim 5, wherein the bottom of the screw is in threaded connection with a connecting rod, a third mounting seat is fixedly connected to the bottom of the connecting rod, and a first through hole is formed in the third mounting seat.
7. The greenhouse spraying device according to claim 1, wherein the first mounting seat is rotationally connected with the mounting frame, connecting blocks are arranged on two sides of the top of the mounting frame, second through holes are formed in the connecting blocks, mounting holes corresponding to the second through holes are formed in the first mounting seat, four mounting holes are formed in the four mounting holes and are arranged uniformly around the circumference of the mounting frame, second bolts are inserted into the second through holes, and the second bolts are screwed into the mounting holes.
8. The greenhouse spraying device according to claim 1, wherein the top of the first mounting seat is mounted on a horizontal travelling mechanism, the horizontal travelling mechanism comprises a rail frame arranged along the length direction of the greenhouse, a sliding frame is sleeved on the rail frame, inclined planes obliquely arranged towards the middle are arranged on two sides of the rail frame, second rollers are mounted on the sliding frame and roll against the inclined planes, rope tractors are arranged on two sides of the rail frame, and rope ends of the two rope tractors are respectively connected to two ends of the sliding frame.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010308213.6A CN111386937B (en) | 2020-04-18 | 2020-04-18 | Greenhouse spraying device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010308213.6A CN111386937B (en) | 2020-04-18 | 2020-04-18 | Greenhouse spraying device |
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| CN111386937A CN111386937A (en) | 2020-07-10 |
| CN111386937B true CN111386937B (en) | 2024-06-14 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113633810B (en) * | 2021-08-10 | 2023-05-02 | 叶军林 | Guide portable degassing unit for livestock-raising |
| CN115591848B (en) * | 2022-12-13 | 2023-04-07 | 四川省畜牧科学研究院 | Cleaning device for be used for rabbit-hutch bottom plate |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN212629368U (en) * | 2020-04-18 | 2021-03-02 | 潍坊郭牌农业科技有限公司 | Greenhouse spraying device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR200182533Y1 (en) * | 1999-12-30 | 2000-05-15 | 포항종합제철주식회사 | Apparatus for sprinkling a drug |
| KR20120017708A (en) * | 2010-08-19 | 2012-02-29 | 채철수 | Liquid spraying device for vinyl house |
| KR101633293B1 (en) * | 2014-05-23 | 2016-07-08 | 석균용 | House for pharmaceutical duster spraying plastic pipe support device |
| KR101812966B1 (en) * | 2016-05-12 | 2017-12-28 | 이병찬 | Manless moving and spraying apparatus |
| CN206851535U (en) * | 2017-05-22 | 2018-01-09 | 吴永梅 | A kind of greenhouse automatic spray watering device |
| CN108739291A (en) * | 2018-04-30 | 2018-11-06 | 海宁市高级技工学校 | A kind of adjustable hand propelled water injector of spray radius |
| CN209710911U (en) * | 2019-04-04 | 2019-12-03 | 合肥睿思水务科技有限责任公司 | Watering device is used in a kind of irrigation of greenhouse |
| CN209861879U (en) * | 2019-05-13 | 2019-12-31 | 郑州美锐电子科技有限公司 | Intelligent timing flower watering device |
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| CN212629368U (en) * | 2020-04-18 | 2021-03-02 | 潍坊郭牌农业科技有限公司 | Greenhouse spraying device |
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