CN115349509B - Insecticide sprinkler for warmhouse booth - Google Patents

Abstract

The invention relates to the technical field of auxiliary production equipment of greenhouses, in particular to a pesticide spraying device for the greenhouses. Compared with the prior art, the invention has the following beneficial effects: realize pesticide sprinkler's set through the track and spray the route, avoid spraying the dead angle and form, simultaneously, the track can be fixed in the limit of big-arch shelter, side or top, avoids taking a large amount of walking spaces, and orbital installation or hoist and mount can be decided by current design, through modes such as fixed connection or dismantlement connection, spray the ground formula and change the lateral part into and spray or the top sprays, and the increase sprays the area.

Description

Insecticide sprinkler for warmhouse booth

Technical Field

The invention relates to the technical field of auxiliary production equipment of greenhouses, in particular to a pesticide spraying device for the greenhouses.

Background

Greenhouse and other facility agriculture as production modes different from traditional agriculture are important marks of modern agriculture development, and the greenhouse and other facility agriculture have obvious advantages in the aspects of production intensification degree, agricultural technical content, product quality, planting benefit and the like, have the characteristics of water conservation, land conservation, energy accumulation, high yield, high efficiency and the like, and have important promotion effects on improving land output rate and resource utilization rate and labor productivity.

The current spray truck spray highly most be fixed, be difficult to make the high regulation along with the height of the inside crops of warmhouse booth of integrated device, and then make, when spraying the medicine to the higher crops of part, integrated device can not reach the effect of spraying.

Current partial warmhouse booth spray truck is difficult to carry out heat treatment with liquid pesticide when using for after the lower liquid pesticide of temperature passes through the atomizer blowout, causes the unnecessary influence to the inside bulk temperature of warmhouse booth, can make the lower liquid pesticide of temperature contact the surface of crops simultaneously, makes it receive certain influence, has certain limitation when using.

Disclosure of Invention

The invention aims to provide a pesticide spraying device for a greenhouse, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme, the insecticide spraying device for the greenhouse comprises a rail, wherein a spraying mechanism matched with the rail through a rail wheel at the bottom is installed on the rail, and the insecticide spraying device is characterized in that: a medicine bin of the spraying mechanism is arranged on the bearing tray through a bottom damping matching piece, the sliding mechanism is arranged on the lower side of the bearing tray, the top of the medicine bin is connected with a lifting platform, an equipment platform is arranged above the lifting platform, and a spray head of the spraying mechanism is arranged on the equipment platform;

a stabilizing structure for maintaining the rail wheels to stably travel on the rail is arranged between the rail and the rail wheels;

the stabilizing structure is provided with a first limiting sliding groove arranged along the track and a first limiting sliding block arranged in the first limiting sliding groove in a sliding manner at the track side, a second limiting sliding groove is arranged on the lower side wall of the first limiting sliding groove, a second limiting sliding block is connected in the second limiting sliding groove in a sliding manner, and the second limiting sliding block is fixedly connected with the first limiting sliding block;

the utility model discloses a stable structure, including rail wheel, vertical block, catch bar outside, spacing cap, vertical block, standing groove, inner wall, the inner of standing block, the standing groove is provided with second compression spring, the outer end of second compression spring is provided with the grafting pole, stable structure is provided with the vertical block of installing in the rail wheel shaft outside at the rail wheel side, the bottom of vertical block runs through there is the catch bar, the first compression spring of catch bar outside suit, first compression spring prescribes a limit to between the spacing cap and the vertical block of catch bar tip, the catch bar runs through the inner of vertical block and installs the grafting block, the grafting block penetrates in first spacing slider, the standing groove has all been seted up to the both sides of grafting block, the inside wall of standing groove is provided with second compression spring, second compression spring's outer end is provided with the grafting pole, the grafting pole run through in the spliced eye that first spacing slider lateral wall was seted up.

Preferably, the shock attenuation fitting part includes the mount pad and places the platform, spring damper is installed at the top of mount pad, and spring damper's top and the bottom of backup pad are connected, limit guide is installed at the top of backup pad, place the bottom of platform and install the stopper, and the stopper gomphosis in limit guide's inboard, have the bottom of gim peg to run through backup pad and fixation nut threaded connection in addition.

Preferably, be equipped with walking control mechanism between two horizontal rail wheels, walking control mechanism includes pivot and the suit of coaxial coupling between two rail wheels and is in epaxial second gear rotates, connects by the track strip transmission between the front and back second gear, a set of support column is installed to one side of bearing the tray bottom, the bottom of support column is provided with fourth servo motor, first gear is installed to fourth servo motor's output, first gear engagement is in the track strip outside.

Preferably, a first servo motor is arranged in the lifting platform, a bidirectional threaded rod is installed at the output end of the first servo motor, a group of first nut pairs are symmetrically sleeved on two sides of the bidirectional threaded rod, a first fixing clamp is arranged on the surface of each first nut pair, a movable rod is hinged to the surface of each first fixing clamp, a second fixing clamp is hinged to the outer end of each movable rod, and a lifting plate is connected to the top of each second fixing clamp.

Preferably, a group of sliding grooves are formed in the inner walls of the two opposite sides of the lifting platform, a first sliding block is connected inside the sliding grooves in a sliding mode, an engaging rod is installed at the outer end of the first sliding block, and the engaging rod is fixedly connected to the first nut pair.

Preferably, the shower nozzle is including setting up in the atomizer of equipment platform one side and the duster of opposite side, the atomizer pass through the liquid pump and advance the pencil with liquid medicine storehouse intercommunication in the medicine storehouse, the play liquid end of atomizer is provided with the drain pipe, the medicine storehouse still includes powder medicine storehouse, one side in powder medicine storehouse is provided with the feed pump, the feed end of feed pump is provided with the inlet pipe, and the bottom of inlet pipe and the internal connection in powder medicine storehouse, the discharge end of feed pump is provided with the discharging pipe, discharging pipe and duster intercommunication, the discharge end of duster is provided with the feed pipe.

Preferably, the top of the equipment platform is provided with a placing cavity, the bottom of the powder sprayer is connected with a group of threaded connecting sleeves positioned in the placing cavity, the placing cavity is further provided with a threaded lead screw penetrating through the side wall of the placing cavity, and threads of the threaded lead screw penetrate through the threaded connecting sleeves.

Preferably, the front portion of the equipment platform extends out of a first supporting platform and a second supporting platform through a connecting rod, the lower sides of the first supporting platform and the second supporting platform are provided with servo motors through connected shells, the output end of a third servo motor on the lower side of the first supporting platform penetrates through the table top and is connected with a rotating disc arranged at the upper end of the first supporting platform, the top of the rotating disc is fixedly connected with a stabilizing block, a powder sprayer penetrates through the inside of the stabilizing block, the top of the stabilizing block is in threaded connection with a fastening bolt, the bottom end of the fastening bolt penetrates through the stabilizing block and is in threaded connection with a threaded connector on the surface of the powder sprayer, and the powder sprayer and a feeding pipe are communicated through a hose.

Preferably, a stabilizing frame is fixed to the upper end of the second supporting table, a liquid spray nozzle is placed in an opening at the front end of the stabilizing frame, the output end of a second servo motor on the lower side of the second supporting table is connected with a threaded rod vertically arranged at the upper end of the second supporting table, a second nut pair is sleeved on the threaded rod, the liquid spray nozzle is fixed to the second nut pair, a telescopic sleeve is installed at the front end of the liquid spray nozzle, a base of the telescopic sleeve is fixed to the second supporting table, and the liquid spray nozzle is communicated with the liquid outlet pipe through a hose.

Preferably, the inside wall in liquid medicine storehouse is provided with the heater, the inside wall in liquid medicine storehouse is provided with the thermal resistance, and thermal resistance and heater electric connection, one side in liquid medicine storehouse is provided with the air pump, the inlet end of air pump is provided with the air inlet, the end of giving vent to anger of air pump is provided with the gas-supply pipe, the bottom of gas-supply pipe is provided with the intake pipe, the inside wall of intake pipe is provided with the check valve, the bottom of intake pipe is provided with the tympanic bulla pipe, the surface in liquid medicine storehouse is provided with signal receiver, one side at equipment platform top is provided with the camera subassembly.

Compared with the prior art, the invention has the following beneficial effects:

1. the pesticide spraying device is driven to travel along a spraying route through the rail, so that spraying dead angles are avoided, meanwhile, the rail can be fixed to the side, the side face or the top of the greenhouse, a large amount of walking space is avoided being occupied, the installation or the hoisting of the rail can be determined by the existing design, the ground type spraying is changed into lateral spraying or top spraying through the modes of fixed connection or detachable connection and the like, the spraying area is increased, meanwhile, the height problem of crops is not considered, and the distance between a spraying opening and the crops is adjusted through changing the spraying height, so that the spraying area is adjusted;

2. the tracks and the sprayers can be arranged in plurality according to the area and the length of the greenhouse to cover the whole spraying area, meanwhile, the spraying positions can be adjusted according to the spraying requirements, the traditional Chinese medicine bin of the sprayer is connected with the outer medicine adding device through the pipeline and the pump body, and the medicines are not required to be disassembled and added for many times;

3. through the collocation use of heater, thermal resistance, air pump, air inlet, gas-supply pipe, intake pipe, check valve and tympanic bulla pipe for the inside liquid medicament heating in liquid medicine storehouse makes its temperature suit with the inside temperature of warmhouse booth, avoids liquid medicament temperature to hang down and causes the unnecessary influence to it when spraying crops surface excessively, and liquid medicament can be heated evenly simultaneously, makes the follow-up effect of spraying better.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the track structure of the present invention;

FIG. 3 is an enlarged view of the structure of portion A in FIG. 2;

FIG. 4 is a schematic view of a liquid ejecting head according to the present invention;

FIG. 5 is a schematic view of a powder sprayer according to the present invention;

FIG. 6 is a schematic structural diagram of the powder sprayer of the present invention;

FIG. 7 is a schematic view of a heater of the present invention;

FIG. 8 is a schematic view of the structure of part B in FIG. 7;

FIG. 9 is a schematic structural diagram of a travel control mechanism according to the present invention;

FIG. 10 is a schematic view of the construction of the bidirectional threaded rod of the present invention;

FIG. 11 is a schematic view of the structure of the track and the track wheel of the present invention;

FIG. 12 is a schematic structural view of the lift platform of the present invention;

FIG. 13 is a schematic view of a push rod of the present invention;

fig. 14 is a schematic view of the mounting seat structure of the present invention.

In the figure: a track 1; a carrying tray 2; a powder medicine bin 3; a lifting platform 4; an equipment platform 5; a first limiting chute 7; a first limit slide block 8; a second limit chute 9; a second limit slider 91; a rail wheel 10; a rotating shaft 11; a fourth servo motor 12; a first gear 13; a track strip 14; a second gear 15; a vertical block 16; a push rod 17; a first compression spring 18; an insertion block 19; a second compression spring 20; an insertion rod 21; a first servo motor 22; a bidirectional threaded rod 23; a first pair of nuts 24; a first fixing clip 25; a movable lever 26; a second fixing clip 27; a lifting plate 28; a liquid drug bin 29; a sprayer 30; a liquid pump 31; a drug delivery tube 32; a supply pump 33; an outlet pipe 34; a powder sprayer 35; a placement chamber 36; a screw connection sleeve 37; a threaded lead screw 38; a first support table 39; a fastening bolt 40; a third servo motor 41; a rotating disk 42; a stabilizing block 43; a powder spray head 44; a second support stand 45; a stabilizing frame 46; a second servo motor 47; a threaded rod 48; a second pair of nuts 49; a telescopic sleeve 50; a liquid ejection head 52; a heater 53; a heat resistor 54; an air pump 55; a gas delivery pipe 56; an intake pipe 57; a check valve 58; a bubbling tube 59; a control panel 60; a signal receiver 61; a camera assembly 62; a slide groove 63; a mount 71; a spring damper 701; a support plate 702; a limit guide 703; a placement table 704; a stop block 705; the peg 706 is fixed.

Detailed Description

The following describes in further detail embodiments of the present invention with reference to the accompanying drawings.

Referring to the attached figure 1, the insecticide spraying device for the greenhouse comprises a track 1, wherein a spraying mechanism matched with the track 1 through a bottom track wheel 10 is installed on the track 1.

Wherein, the medicine storehouse of spraying mechanism is installed on bearing tray 2 by the bottom shock attenuation fitting piece, the medicine storehouse is seal structure, slide mechanism installs in bearing tray 2 downside, the medicine storehouse top is connected with lift platform 4, lift platform 4's top is provided with equipment platform 5, spraying mechanism's shower nozzle is installed on equipment platform 5, spray the distance through between 4 control shower nozzles of lift platform and the crops, lift platform 4's lift elevation can adjust as required, can accomplish through changing the lifter, equipment platform 5 is dull and stereotyped, the shower nozzle passes through mounting such as bolt and installs on equipment platform 5.

Referring to fig. 9, a walking control mechanism is assembled between two transverse track wheels 10, the walking control mechanism includes a rotating shaft 11 coaxially connected between the two track wheels 10 and a second gear 15 sleeved on the rotating shaft 11, the front and rear second gears 15 are connected by a track bar 14 in a transmission manner, one side of the bottom of the carrying tray 2 is provided with a group of supporting columns, the bottom ends of the supporting columns are provided with fourth servo motors 12, the output ends of the fourth servo motors 12 are provided with first gears 13, the first gears 13 are engaged with the outer sides of the track bars 14, the track bars 14 are driven by the fourth servo motors 12 to be connected with the second gears 15 in a transmission manner, and the rotating shaft 11 connected with the second gears 15 drives the track wheels 10 to rotate.

Referring to fig. 11, when the rail 1 is hoisted on the top of the greenhouse, the rotating shaft 11 is connected with the shaft sleeve 101 on the outer side through a bearing, the shaft sleeve 101 is connected with the sliding plate through the connecting frame, two ends of the sliding plate are slidably mounted in the C-shaped sliding grooves on the side of the rail 1, so that the rail wheel 10 can be prevented from being separated from the rail 1 during hoisting, and the connection of the shaft sleeve 101 shown in fig. 11 is only a reference diagram of the hoisting state of the invention and does not represent a use state diagram of other states.

Referring to fig. 2 and fig. 3, a stable structure for maintaining stable advancing of the track wheel 10 on the track 1 is arranged between the track 1 and the track wheel 10, the stable structure is provided with a first limiting sliding groove 7 arranged along the track 1 and a first limiting sliding block 8 slidably mounted in the first limiting sliding groove 7 on the track 1 side, a second limiting sliding groove 9 is arranged on the lower side wall of the first limiting sliding groove 7, a second limiting sliding block 91 is slidably connected to the second limiting sliding groove 9, and the second limiting sliding block 91 is fixedly connected with the first limiting sliding block 8.

Referring to fig. 2 and fig. 3, the first limiting slide block 8 slides in the first limiting slide groove 7 but cannot be separated from the slide groove through the limitation of the second limiting slide block 91 and the second limiting slide groove 9, and the stability of the rail wheel 10 on the rail 1 is ensured through the cooperation of the first limiting slide block 8 and the first limiting slide groove 7.

Referring to fig. 11 and 13, stable structure includes that vertical block 16 installed in the rail wheel 10 shaft outside is provided with in rail wheel 10 side, the bottom of vertical block 16 runs through there is catch bar 17, the first compression spring 18 of catch bar 17 outside suit, first compression spring 18 is injectd between the stop cap of catch bar 17 tip and vertical block 16, catch bar 17 runs through the inner of vertical block 16 and installs grafting piece 19, grafting piece 19 penetrates in first limit slider 8, the standing groove has all been seted up to the both sides of grafting piece 19, the inside wall of standing groove is provided with second compression spring 20, the outer end of second compression spring 20 is provided with insertion rod 21, insertion rod 21 runs through in the spliced eye that first limit slider 8 lateral wall was seted up.

Referring to fig. 11 and 13, after the integrated device is placed on the track 1, the surface of the track wheel 10 is attached to the track 1, fig. 11 is a state where the insertion block 19 is not inserted into the first limiting slider 8, at this time, the push rod 17 penetrating through the inside of the vertical block 16 is pushed forward, so that the push rod 17 pushes the first compression spring 18 sleeved on the surface of the push rod 17, meanwhile, the first limiting slider 8 slides forward through the first limiting chute 7, at this time, the surface of the insertion block 19 at the bottom end of the push rod 17 penetrates through the inside of the first limiting slider 8, at this time, the top end of the insertion rod 21 is pushed, so that the second compression spring 20 at the bottom end of the insertion rod is pushed, until the surface of the insertion rod 21 penetrates through the inside of the insertion hole, the insertion rod 21 is pushed forward by the reverse acting force of the second compression spring 20, at this time, the inside of the insertion hole at the top end of the insertion rod 21 is abutted, so that the insertion block 19 and the first limiting slider 8 are connected stably, and fig. 13 is a schematic diagram of a state after the vertical block 16 is not connected.

Referring to fig. 9, a fourth servo motor 12 is an intelligent control motor, a worker controls the fourth servo motor 12 to start through a PC terminal, an output end of the fourth servo motor 12 drives a first gear 13 to rotate, the first gear 13 rotates to drive a crawler belt 14 meshed with the surface of the first gear to rotate, the crawler belt 14 drives a second gear 15 meshed with the inner side wall of the crawler belt to rotate, at this time, the second gear 15 drives a rotating shaft 11 to rotate, so that the rotating shaft 11 drives a track wheel 10 to rotate, and further the track wheel 10 rolls on a track 1, so that the whole device moves forward through the track 1, the track wheel 10 and the track 1 are conveniently connected and disconnected with the track 1 through a first limiting chute 7, a first limiting slider 8, a second limiting chute 9, a second limiting slider 91, a vertical block 16, a push rod 17, an insertion block 19, a second compression spring 20 and an insertion rod 21, so that the track wheel 10 and the track 1 are conveniently connected through a buckle, the track 1 is conveniently and can be quickly connected and detached with the track 1, and a certain limiting effect can be achieved at the same time, and the track device is conveniently and automatically and moves forward and backward through the fourth servo motor 12, the first gear 13, the second gear 15, the track 14 and the track 11 are conveniently matched.

Referring to fig. 14, the damping fitting member includes a mounting base 71, a spring damper 701 is installed on the top of the mounting base 71, the top end of the spring damper 701 is connected to the bottom of a supporting plate 702, a limiting rail 703 is installed on the top of the supporting plate 702, a limiting block 705 is installed on the bottom of a placing table 704, the limiting block 705 is embedded in the limiting rail 703, a fixing bolt 706 is installed on the top of the placing table 704 in a penetrating manner, and the bottom end of the fixing bolt 706 penetrates through the supporting plate 702 and is in threaded connection with a fixing nut.

Referring to fig. 14, the spring damper 701 can provide a buffering and damping effect between the supporting plate 702 and the mounting seat 71, so as to ensure the stability of the medicine bin, and the fixing bolt 706 facilitates the worker to detach the medicine bin, so as to facilitate the worker to add the medicine powder and medicament into the medicine bin.

Referring to fig. 12, a first servo motor 22 is arranged in the lifting platform 4, a bidirectional threaded rod 23 is mounted at the output end of the first servo motor 22, a set of first nut pairs 24 is symmetrically sleeved on two sides of the bidirectional threaded rod 23, a first fixing clamp 25 is arranged on the surface of each first nut pair 24, a movable rod 26 is hinged on the surface of each first fixing clamp 25, a second fixing clamp 27 is hinged on the outer end of each movable rod 26, and a lifting plate 28 is connected to the top of each second fixing clamp 27.

Referring to fig. 12, the first servo motor 22 is an intelligent control motor, a worker controls the first servo motor 22 to start through a PC terminal, an output end of the first servo motor 22 drives the bidirectional threaded rod 23 to rotate, the bidirectional threaded rod 23 rotates to drive the first nut pair 24 through which the surface threads penetrate to move in an opposite direction or in an opposite direction, so that the first nut pair 24 drives the first fixing clamp 25 on the surface of the first nut pair to move in an opposite direction or in an opposite direction, so that the movable rod 26 moves in an opposite direction or in an opposite direction through the first fixing clamp 25 and the second fixing clamp 27 which are hinged on the surface of the movable rod, so that the height of the lifting plate 28 is increased, thereby ensuring that the heights of partial working devices on the top of the lifting plate are increased, and facilitating subsequent corresponding spraying devices to spray crops inside the greenhouse, by the arrangement of the first servo motor 22, the rotation of the bidirectional threaded rod 23 provides a certain driving force, by the arrangement of the first nut pair 24, the first fixing clamp 25 is facilitated to move in an opposite direction or in an opposite direction, and the height of the lifting plate 28 is facilitated to adjust in real time by the arrangement of the movable rod 26 and the second fixing clamp 27.

Referring to fig. 10, a set of sliding grooves 63 is formed in the inner wall of the two opposite sides of the lifting platform 4, a first sliding block is slidably connected inside the sliding grooves 63, a linking rod is installed at the outer end of the first sliding block, the linking rod is fixedly connected to the first nut pair 24, and the sliding grooves 63, the first sliding block and the linking rod are arranged, so that the first nut pair 24 can move to play a certain limiting role, and the stable movement of the first nut pair 24 is ensured.

Referring to fig. 1, the shower nozzle is including setting up in the atomizer 30 of equipment platform 5 one side and the duster 35 of opposite side, atomizer 30 passes through liquid pump 31 and advances the liquid medicine storehouse 29 intercommunication of pencil and medicine storehouse, the play liquid end of atomizer 30 is provided with the drain pipe, the medicine storehouse still includes powder medicine storehouse 3, one side of powder medicine storehouse 3 is provided with feed pump 33, the feed end of feed pump 33 is provided with the inlet pipe, and the bottom of inlet pipe and the internal connection in powder medicine storehouse 3, the discharge end of feed pump 33 is provided with discharging pipe 34, discharging pipe 34 and duster 35 intercommunication, the discharge end of duster 35 is provided with the feed pipe.

The sprayer 30 and the powder sprayer 35 work by using the power of the pump body, and the liquid pump 31 and the feeding pump 33 are intelligent electronic pumps, and the operation of the pumps can be controlled by the PC end to finish the spraying action.

Referring to fig. 6, a placing cavity 36 is formed in the top of the equipment platform 5, the bottom of the powder sprayer 35 is connected with a group of threaded connecting sleeves 37 located in the placing cavity 36, threaded lead screws 38 penetrating through the side walls of the placing cavity 36 are further arranged in the placing cavity 36, the threaded lead screws 38 penetrate through the threaded connecting sleeves 37 in a threaded mode, and the whole powder sprayer 35 can be detached after the threaded lead screws 38 are detached.

Referring to fig. 1 and 5, the front portion of the equipment platform 5 extends out of a first supporting platform 39 and a second supporting platform 45 through a connecting rod, the lower sides of the first supporting platform 39 and the second supporting platform 45 are provided with servo motors through connected shells, the output end of a third servo motor 41 on the lower side of the first supporting platform 39 penetrates through the table top and is connected with a rotating disc 42 arranged at the upper end of the first supporting platform 39, a top fixed connection stabilizing block 43 of the rotating disc 42 is fixedly connected with a powder spray head 44, the inside of the stabilizing block 43 is penetrated with the powder spray head 44, the top of the stabilizing block 43 is in threaded connection with a fastening bolt 40, the bottom end of the fastening bolt 40 penetrates through the stabilizing block 43 and is in threaded connection with a threaded interface on the surface of the powder spray head 44, and the powder spray head 44 is communicated with a feeding pipe through a hose.

Referring to fig. 5, the third servo motor 41 drives the rotating disc 42 to rotate, the powder nozzle 44 arranged on the rotating disc 42 rotates to increase the spraying area of the nozzle, when the powder sprayer 35 is to be disassembled subsequently, the worker unscrews the threaded lead screw 38 from the inside of the equipment platform 5, at this time, the threaded lead screw 38 is unscrewed from the inside of the threaded connecting sleeve 37, meanwhile, the worker unscrews the fastening bolt 40 from the inside of the stabilizing block 43, and at the same time, the fastening bolt 40 is unscrewed from the inside of the threaded connecting port on the surface of the powder nozzle 44, so that the worker can take out the powder nozzle 44, take the powder sprayer 35 from the top of the equipment platform 5, and maintain and replace the powder sprayer after subsequent damage is facilitated.

Referring to fig. 4, a fixing frame 46 is fixed at the upper end of the second supporting platform 45, a liquid spray nozzle 52 is placed in an opening at the front end of the fixing frame 46, the output end of a second servo motor 47 on the lower side of the second supporting platform 45 is connected with a threaded rod 48 vertically arranged at the upper end of the second supporting platform 45, a second nut pair 49 is sleeved on the threaded rod 48, an expansion sleeve 50 is installed at the front end of the liquid spray nozzle 52 and used for fixing the liquid spray nozzle 52 to move up and down, a base of the expansion sleeve 50 is fixed on the second supporting platform 45, and the liquid spray nozzle 52 is communicated with a liquid outlet pipe through a hose.

The third servo motor 41 and the second servo motor 47 are both intelligent control motors, and can be started and actuated by connecting signals through the PC end, so that the spraying ranges of the powder sprayer 35 and the sprayer 30 are changed.

The staff passes through the PC end to be connected with signal receiver 61, and signal receiver 61 gives control panel 60 with signal transmission, and the inside operating condition of warmhouse booth is monitored in real time to camera subassembly 62 simultaneously, and the staff passes through the information of camera subassembly 62 transmission, transmits for the PC end through control panel 60 simultaneously.

Referring to fig. 1, when a worker sprays pesticide, the PC end is used to control the liquid pump 31 to start, the medicine inlet end of the liquid pump 31 pumps liquid medicine out of the liquid medicine cabin 29 through the medicine inlet pipe, the liquid medicine is conveyed into the sprayer 30 through the medicine conveying pipe 32, the worker controls the sprayer 30 to work through the PC end at the same time, the sprayer 30 conveys liquid into the liquid spray head 52 through the liquid outlet pipe at the liquid outlet end, the worker controls the second servo motor 47 to work through the PC end at the same time, the output end of the second servo motor 47 drives the threaded rod 48 to rotate, the threaded rod 48 rotates to drive the second nut pair 49 to move up and down, so that the liquid spray head 52 connected to the surface of the rotating sleeve moves up and down along with the second nut pair, the liquid spray head 52 sprays liquid medicine, the angle at the top and the bottom of the liquid spray head is adjusted to a certain degree, so that the spraying range of the liquid medicine is wider, if the duster 35 is to be used, the worker controls the duster 35 to work through the PC end, and at the same time, the worker controls the feeding pump 33 to work, the feeding end of the feeding pump 33 conveys the powder to the inside of the discharging pipe 34 at the discharging end of the feeding pump 33 through the feeding pipe, the powder is conveyed to the inside of the duster 35 through the discharging pipe 34, at this time, the duster 35 conveys the powder to the inside of the powder nozzle 44 through the feeding pipe at the discharging end, the worker controls the third servo motor 41 to work through the PC end, the output end of the third servo motor 41 drives the rotating disc 42 to rotate back and forth, the rotating disc 42 rotates to drive the stabilizing block 43 at the top to rotate back and forth, so that the angle of the powder nozzle 44 is convenient to adjust, when the duster 35 is to be disassembled later, the worker unscrews the threaded screw rod 38 from the inside of the equipment platform 5, at this moment, the threaded screw rod 38 is screwed out from the inside of the threaded connecting sleeve 37, meanwhile, a worker screws out the fastening bolt 40 from the inside of the stabilizing block 43, meanwhile, the fastening bolt 40 is screwed out from the inside of a threaded connecting port on the surface of the powder sprayer 44, the worker can take out the powder sprayer 44 conveniently, meanwhile, the powder sprayer 35 is taken out from the top of the equipment platform 5, through the arrangement of the third servo motor 41, the rotation of the rotating disc 42 is enabled to provide certain driving force, through the feeding pump 33 and the arrangement of the feeding pipe and the discharging pipe 34, the powder medicament can enter the inside of the powder sprayer 35 conveniently, the threaded screw rod 38 is adopted, the threaded connecting sleeve 37 is used for placing the cavity 36 and the fastening bolt 40, the powder sprayer 35 is convenient to detach, and the powder sprayer can be maintained and replaced after subsequent damage is facilitated.

Referring to fig. 7 and 8, a heater 53 is disposed on the inner side wall of the liquid medicine bin 29, a thermal resistor 54 is disposed on the inner side wall of the liquid medicine bin 29, the thermal resistor 54 is electrically connected with the heater 53, an air pump 55 is disposed on one side of the liquid medicine bin 29, an air inlet is disposed at an air inlet end of the air pump 55, an air outlet end of the air pump 55 is provided with an air pipe 56, an air inlet pipe 57 is disposed at a bottom end of the air pipe 56, a one-way valve 58 is disposed on the inner side wall of the air pipe 57, and a bubbling pipe 59 is disposed at a bottom end of the air inlet pipe 57.

Referring to fig. 7 and 8, when the liquid medicine is to be heated, the operator controls the heater 53 to heat the liquid medicine inside the liquid medicine chamber 29 through the PC, and when the liquid medicine inside the liquid medicine chamber 29 reaches a proper temperature, the thermal resistor 54 controls the heater 53 to stop working, so that the liquid medicine inside the liquid medicine chamber 29 maintains a proper temperature. Meanwhile, the staff controls the work of air pump 55, the inlet end of air pump 55 inhales the outside air through the air inlet, the inside of intake pipe 57 is carried to the gas-supply pipe 56 of its output of rethread for it is gaseous to get into the inside of bubbling pipe 59 through check valve 58, through the inlet port on bubbling pipe 59 surface with gaseous blowout, and then make the inside liquid medicament in liquid medicine storehouse 29 can obtain rolling, thereby make the liquid medicament be heated more evenly, subsequent use of being convenient for. Through the setting of heater 53 for liquid medicament is convenient for heat, through the setting of thermal resistance 54, can make liquid medicament reach control heater 53 stop work after the appropriate temperature, through the setting of air pump 55, makes outside gas be convenient for get into the inside in liquid medicine storehouse 29, through the setting of check valve 58, liquid medicament backward flow when having avoided gaseous entering liquid medicine storehouse 29 inside. Through the arrangement of the bubbling tube 59, the liquid medicament in the liquid medicament cabin 29 can be rolled, so that the liquid medicament cabin is heated uniformly.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (9)

1. The utility model provides a warmhouse booth is with insecticide sprinkler, includes track (1), install on track (1) and pass through bottom rail wheel (10) matched with spray mechanism, its characterized in that with track (1): a medicine bin of the spraying mechanism is arranged on the bearing tray (2) through a bottom damping matching piece, the sliding mechanism is arranged on the lower side of the bearing tray (2), the top of the medicine bin is connected with a lifting platform (4), an equipment platform (5) is arranged above the lifting platform (4), and a spray head of the spraying mechanism is arranged on the equipment platform (5);

a stable structure for maintaining the rail wheel (10) to stably travel on the rail (1) is arranged between the rail (1) and the rail wheel (10);

the stabilizing structure is characterized in that a first limiting sliding groove (7) formed along the track (1) and a first limiting sliding block (8) slidably mounted in the first limiting sliding groove (7) are arranged on the track (1) side, a second limiting sliding groove (9) is formed in the lower side wall of the first limiting sliding groove (7), a second limiting sliding block (91) is slidably connected in the second limiting sliding groove (9), and the second limiting sliding block (91) is fixedly connected with the first limiting sliding block (8);

the stable structure is characterized in that a vertical block (16) arranged on the outer side of a wheel shaft of the rail wheel (10) is arranged on the side of the rail wheel (10), a push rod (17) penetrates through the bottom of the vertical block (16), a first compression spring (18) is sleeved on the outer side of the push rod (17), the first compression spring (18) is limited between a limiting cap at the end part of the push rod (17) and the vertical block (16), an insertion block (19) is arranged at the inner end, penetrating through the vertical block (16), of the push rod (17), the insertion block (19) penetrates into a first limiting slide block (8), placing grooves are formed in the two sides of the insertion block (19), a second compression spring (20) is arranged on the inner side wall of each placing groove, an insertion rod (21) is arranged at the outer end of each second compression spring (20), and each insertion rod (21) penetrates through an insertion hole formed in the side wall of the first limiting slide block (8);

the damping fitting piece comprises a mounting seat (71) and a placing table (704), a spring damper (701) is mounted at the top of the mounting seat (71), the top end of the spring damper (701) is connected with the bottom of a supporting plate (702), a limiting guide rail (703) is mounted at the top of the supporting plate (702), a limiting block (705) is mounted at the bottom of the placing table (704), the limiting block (705) is embedded in the limiting guide rail (703), and the bottom end of a fixing bolt (706) penetrates through the supporting plate (702) to be in threaded connection with a fixing nut.

2. The insecticide spraying device for the greenhouse as claimed in claim 1, wherein: be equipped with walking control mechanism between horizontal two rail wheels (10), walking control mechanism includes pivot (11) and the suit of coaxial coupling between two rail wheels (10) second gear (15) on pivot (11), connects by track strip (14) transmission between front and back second gear (15), a set of support column is installed to one side that bears tray (2) bottom, the bottom of support column is provided with fourth servo motor (12), first gear (13) are installed to the output of fourth servo motor (12), first gear (13) meshing is in track strip (14) outside.

3. The insecticide spraying device for the greenhouse as claimed in claim 1, wherein: be provided with first servo motor (22) in lift platform (4), two-way threaded rod (23) are installed to the output of first servo motor (22), the bilateral symmetry of two-way threaded rod (23) cup joints vice (24) of a set of first nut, the surface of the vice (24) of first nut is provided with first fixation clamp (25), the surface of first fixation clamp (25) articulates there is movable rod (26), the outer end of movable rod (26) articulates there is second fixation clamp (27), lift board (28) is connected at the top of second fixation clamp (27).

4. The insecticide spraying device for the greenhouse as claimed in claim 1, wherein: a group of sliding grooves (63) are formed in the inner walls of the two opposite sides of the lifting platform (4), a first sliding block is connected to the inside of each sliding groove (63) in a sliding mode, a connecting rod is installed at the outer end of each sliding block, and the connecting rods are fixedly connected to the first nut pairs (24).

5. The insecticide spraying device for the greenhouse as claimed in claim 1, wherein: the shower nozzle including set up in atomizer (30) of equipment platform (5) one side and duster (35) of opposite side, atomizer (30) through liquid pump (31) and advance the pencil with liquid medicine storehouse (29) intercommunication in the medicine storehouse, the play liquid end of atomizer (30) is provided with the drain pipe, the medicine storehouse still includes powder medicine storehouse (3), one side of powder medicine storehouse (3) is provided with feed pump (33), the feed end of feed pump (33) is provided with the inlet pipe, and the bottom of inlet pipe and the internal connection in powder medicine storehouse (3), the discharge end of feed pump (33) is provided with discharging pipe (34), discharging pipe (34) and duster (35) intercommunication, the discharge end of duster (35) is provided with the feed pipe.

6. The insecticide spraying device for the greenhouse as claimed in claim 5, wherein: the utility model discloses a powder sprayer, including equipment platform (5), duster (35), the bottom of equipment platform (5) top has been seted up and has been placed chamber (36), the bottom of duster (35) is connected and is located a set of thread connection cover (37) of placing in chamber (36), it still has in chamber (36) to run through place screw lead screw (38) of chamber (36) lateral wall, and screw lead screw (38) screw thread runs through in thread connection cover (37).

7. The insecticide spraying device for the greenhouse as claimed in claim 1, wherein: the utility model discloses a powder spraying machine, including equipment platform (5), first supporting bench (39) and second supporting bench (45) are extended through the connecting rod in the front portion of equipment platform (5), servo motor is all installed through the casing that links to each other to the downside of first supporting bench (39) and second supporting bench (45), the mesa is passed through to third servo motor (41) output of first supporting bench (39) downside to link to each other with rolling disc (42) that set up in first supporting bench (39) upper end, top fixed connection stabilizing block (43) of rolling disc (42), powder shower nozzle (44) have been run through to the inside of stabilizing block (43), the top threaded connection of stabilizing block (43) has fastening bolt (40), the bottom of fastening bolt (40) is passed in stabilizing block (43) and threaded connection are to the hickey on powder shower nozzle (44) surface, communicate through the hose between powder shower nozzle (44) and the feed pipe.

8. The insecticide spraying device for the greenhouse as claimed in claim 7, wherein: the upper end of second brace table (45) is fixed with firm frame (46), places liquid spray nozzle (52) in firm frame (46) front end opening, second servo motor (47) output of second brace table (45) downside links to each other with threaded rod (48) of the vertical setting in second brace table (45) upper end, cup joint vice (49) of second nut on threaded rod (48), on liquid spray nozzle (52) are fixed in the vice (49) of second nut, telescope tube (50) are installed to liquid spray nozzle (52) front end, the base of telescope tube (50) is fixed in on second brace table (45), liquid spray nozzle (52) pass through the hose intercommunication with the drain pipe.

9. The insecticide spraying device for the greenhouse as claimed in claim 5, wherein: the inside wall in liquid medicine storehouse (29) is provided with heater (53), the inside wall in liquid medicine storehouse (29) is provided with thermal resistance (54), and thermal resistance (54) and heater (53) electric connection, one side in liquid medicine storehouse (29) is provided with air pump (55), the inlet end of air pump (55) is provided with the air inlet, the end of giving vent to anger of air pump (55) is provided with air pipe (56), the bottom of air pipe (56) is provided with intake pipe (57), the inside wall of intake pipe (57) is provided with check valve (58), the bottom of intake pipe (57) is provided with tympanic bulla pipe (59), the surface in liquid medicine storehouse (29) is provided with signal receiver (61), one side at equipment platform (5) top is provided with camera subassembly (62).

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