CN208095175U - A kind of modified fertilizer applicator - Google Patents

Abstract

The utility model discloses a kind of modified fertilizer applicators,Fertilizer applicator body bottom portion is equipped with pedestal,The two sides of pedestal one end are equipped with push rod,The side of push rod is equipped with protective fence,Fertilizer bucket is placed with inside protective fence,The front end of base top is equipped with bracket,Mid-stent is equipped with fertilizing pump,The top of fertilizing pump one end is equipped with outlet pipe,Outlet pipe top is equipped with filter device,The side of fertilizing pump one end is equipped with mixing tube,Mixing bottom of the tube is equipped with venturi-type eductors,The side of venturi-type eductors is connected with water injection pipe,The venturi-type eductors other side is fixedly connected with fertilizer delivering pipe,Venturi-type eductors bottom is connected with water inlet pipe,Cantilever tip is equipped with control cabinet,Base bottom is equipped with castor,The side of the utility model push rod is equipped with protective fence,The side of protective fence is provided with protective door,While avoiding fertilizer bucket from falling,Also facilitate and it is carried,It is simple and practical；Filter device at the top of outlet pipe can effectively filter undissolved fertilizer or fertilizer block in solution, improve fertilization effect.

Description

A kind of modified fertilizer applicator

Technical field

The present invention relates to a kind of agricultural machinery technological field, specially a kind of modified fertilizer applicator.

Background technique

In the plantation and cultivating process of crops, in order to guarantee its normal growth, its yield is improved, it usually will be according to it Growth demand is timed quantitative watering and fertilising, and traditional watering and fertilization mode are completed by manually, not only It is time-consuming and laborious, and working efficiency is low, and fertilization effect is poor, can be by the two combined one although having had already appeared now Body machine, but structure is complicated for majority, it is troublesome in poeration, it can not move, difficult, flexibility is poor, and fertilising is uneven, contains in solution There is a large amount of fertilizer block, to influence fertilization effect；In addition, most of all-in-one machine is all performed manually by operation, labor intensity is high, The degree of automation is lower.Therefore, it is necessary to design a kind of modified fertilizer applicator to solve problems.

Summary of the invention

The purpose of the present invention is to provide a kind of modified fertilizer applicators, to solve the problems mentioned in the above background technology.

To achieve the above object, the present invention provides the following technical solutions：A kind of modified fertilizer applicator, including fertilizer applicator sheet Body, pedestal, bracket, fertilizer bucket, control cabinet, protective fence, castor, fertilizing pump, water inlet pipe, inlet water solenoid valve, water injection pipe, water filling electricity Magnet valve, fertilizer delivering pipe, LWGY flow sensor, defeated fertile solenoid valve, venturi-type eductors, mixing tube, outlet pipe, filter device, behaviour Make panel, push rod, shaft, battery, programmable controller, radio receiving transmitting module and controlling terminal, the fertilizer applicator sheet The bottom of body is provided with the pedestal, and the two sides of described pedestal one end are provided with the push rod, and the side of the push rod is equipped with The protective fence, the inside of the protective fence are placed with the fertilizer bucket, and the front end of the base top is equipped with the bracket, The fertilizing pump is installed, the top of described fertilizing pump one end is equipped with the outlet pipe, the water outlet in the middle part of the bracket The top of pipe is equipped with the filter device, and the side of described fertilizing pump one end is equipped with the mixing tube, the mixing tube Bottom is equipped with the venturi-type eductors, and the side of the venturi-type eductors is fixedly connected with the water injection pipe, the note The water injecting electromagnetic valve is installed in the middle part of water pipe, the other side of the venturi-type eductors is fixedly connected with the fertilizer delivering pipe, The top of the fertilizer delivering pipe is equipped with the defeated fertile solenoid valve, and the bottom of the defeated fertile solenoid valve is equipped with the LWGY flow and passes Sensor, the bottom of the venturi-type eductors are fixedly connected with the water inlet pipe, be equipped in the middle part of the water inlet pipe it is described into Water solenoid valve, the top of the bracket are equipped with the control cabinet, and the surface of the control cabinet is provided with the operation panel, institute It states the bottom end inside control cabinet and the battery is installed, the programmable controller is installed at the top of the battery With the radio receiving transmitting module, the bottom of the pedestal is equipped with the castor.

Further, the battery and the programmable controller, the radio receiving transmitting module and the LWGY Flow sensor is electrically connected, and the programmable controller is electrically connected the fertilizing pump, inlet water solenoid valve, described Water injecting electromagnetic valve and the defeated fertile solenoid valve.

Further, the bracket is connect with the control cabinet by shaft.

Further, the outside of the fertilizer applicator ontology is provided with controlling terminal, the programmable controller and control Terminal processed is connected by the radio receiving transmitting module.

Further, the filter device includes cartridge filter, and the cartridge filter is U-shaped structure, in the cartridge filter It is equipped with one below portion to be open, a deposition cylinder is installed with by screw in the opening, it is solid by screw on the right side of the opening Surely there is a main filter screen, one rectangular active filters net, the master are equipped with by rotary shaft in the upper end of the main filter screen Filter screen is connected with the lower end of active filters net by a reset spring, is equipped with an one-way membrane, institute at the middle part of the deposition cylinder It states one-way membrane to be mounted on an annulus by screw, the annulus is cone structure, and a lifting rope is equipped on the annulus.

Further, the cartridge filter is stainless steel material, is respectively equipped with titting water outlet at the both ends of the cartridge filter And Water outlet spray head, the titting water outlet are connected to and in communication with the outlet pipe.

Further, the top of the cartridge filter is equipped with capping.

Further, the one-way membrane is soft plastic material, and the one-way membrane has 6-8 block.

Further, it is equipped with a maintenance door on the cartridge filter at the main filter screen, is cased with sealing ring in maintenance door.

Further, the reset spring is hooked online in the main filter screen and active filters by the hook at both ends.

Compared with prior art, the beneficial effects of the invention are as follows：This kind of modified fertilizer applicator, the bottom of fertilizer applicator ontology are set It is equipped with pedestal, the two sides of pedestal one end are provided with push rod, weld between pedestal and push rod, and it is solid and reliable, it is beautiful and generous；Push rod Side is equipped with protective fence, and the side of protective fence is provided with protective door, while avoiding fertilizer bucket from falling, also facilitate to its into Row is carried, simple and practical；The inside of protective fence is placed with fertilizer bucket, and the front end of base top is equipped with bracket, pedestal and bracket Between weld, it is solid securely, it is reliable and stable；Fertilizing pump is installed, bracket and fertilizing pump are fixed by fastener in the middle part of bracket Connection, construction is simple are easy for installation and removal；The top of fertilizing pump one end is equipped with outlet pipe, and the top of outlet pipe is equipped with Filter device, structure is simple, can filter out fertilizer block and impurity particle etc. in outlet pipe, while active filters net will be fertile Shake off after material block filtering into deposition cylinder, to solve the problems, such as that fertilizer block is flowed directly out from Water outlet spray head, raising is applied Fertilizer efficiency fruit；The side of fertilizing pump one end is equipped with mixing tube, and the bottom of mixing tube is equipped with venturi-type eductors, and complex fertilizer effect is steady It is fixed, it is simple and practical；The side of venturi-type eductors is fixedly connected with water injection pipe, is equipped with water injecting electromagnetic valve in the middle part of water injection pipe, The other side of venturi-type eductors is fixedly connected with fertilizer delivering pipe, and the top of fertilizer delivering pipe is equipped with defeated fertile solenoid valve, defeated fertilizer solenoid valve Bottom LWGY flow sensor is installed, for the uninterrupted of real-time monitoring fertilizer delivering pipe, facilitate quantitative fertilization；Venturi spray The bottom of emitter is fixedly connected with water inlet pipe, and inlet water solenoid valve is equipped in the middle part of water inlet pipe, and the top of bracket is equipped with control Case, bracket are connect with control cabinet by shaft, flexibly convenient, easy to operate, can accordingly be turned according to the needs of users It is dynamic, humanization designing；The surface of control cabinet is provided with operation panel, and the bottom end inside control cabinet is equipped with battery, battery Top programmable controller and radio receiving transmitting module are installed, the outside of fertilizer applicator ontology is provided with controlling terminal, can Program controller is connected with controlling terminal by radio receiving transmitting module, and radio receiving transmitting module can be by programmable process control The signal that device and controlling terminal are sent mutually is transmitted, sensitive efficiently to be user-friendly for managing, time saving and energy saving, is being increased While strong fertilizer applicator ontology fertilization effect, its working efficiency is also improved, production cost is reduced；The bottom of pedestal is equipped with Castor, pedestal are fixedly connected with castor by fastener, and solid securely castor is the universal wheel with lock banking stop, flexibly and fast, Convenient for the movement and fixation of fertilizer applicator ontology, its working range is expanded.

Detailed description of the invention

Fig. 1 is schematic view of the front view of the invention.

Fig. 2 is left view structural representation of the invention.

Fig. 3 is the working principle of the invention structural schematic diagram.

Fig. 4 is the structural schematic diagram of filter device in the present invention.

Fig. 5 is the structural schematic diagram in the present invention between main filter screen and active filters net.

Fig. 6 is the structural schematic diagram of annulus in the present invention.

In appended drawing reference：1- fertilizer applicator ontology；2- pedestal；3- bracket；4- fertilizer bucket；5- control cabinet；6- protective fence；7- foot Wheel；8- fertilizing pump；9- water inlet pipe；10- inlet water solenoid valve；11- water injection pipe；12- water injecting electromagnetic valve；13- fertilizer delivering pipe；14-LWGY Flow sensor；The defeated fertile solenoid valve of 15-；16- venturi-type eductors；17- mixing tube；18- outlet pipe；19- filter device；191- Cartridge filter；1911- titting water outlet, 1912- Water outlet spray head；192- deposits cylinder；193- opening；194- main filter screen；195- is living Dynamic filter screen；196- reset spring；197- one-way membrane；198- annulus；199- lifting rope；20- operation panel；21- push rod；22- turns Axis；23- battery；24- programmable controller；25- radio receiving transmitting module；26- controlling terminal.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

It please refers to Fig. 1-3 and combines shown in Fig. 4, Fig. 5 and Fig. 6, the present invention provides a kind of technical solution：A kind of modified is applied Fertile machine, including fertilizer applicator ontology 1, pedestal 2, bracket 3, fertilizer bucket 4, control cabinet 5, protective fence 6, castor 7, fertilizing pump 8, water inlet pipe 9, inlet water solenoid valve 10, water injection pipe 11, water injecting electromagnetic valve 12, fertilizer delivering pipe 13, LWGY flow sensor 14, defeated fertile solenoid valve 15, Venturi-type eductors 16, mixing tube 17, outlet pipe 18, filter device 19, operation panel 20, push rod 21, shaft 22, battery 23, programmable controller 24, radio receiving transmitting module 25 and controlling terminal 26, the bottom of fertilizer applicator ontology 1 are provided with pedestal 2, the two sides of 2 one end of pedestal are provided with push rod 21, weld between pedestal 2 and push rod 21, to keep structure more solid and reliable, make Appearance is more beautiful and generous, and the side of push rod 21 is equipped with protective fence 6, and the inside of protective fence 6 is placed with fertilizer bucket 4, protective fence 6 Side be provided with protective door, while avoiding fertilizer bucket 4 from falling, also facilitate it is carried, increase practicability；Pedestal The front end at 2 tops is equipped with bracket 3, and the middle part of bracket 3 is equipped with fertilizing pump 8, and the top of 8 one end of fertilizing pump is equipped with outlet pipe 18, the top of outlet pipe 18 is equipped with filter device 19, as shown in figure 4, filter device 19 includes cartridge filter 191, cartridge filter 191 For U-shaped structure, it is equipped with an opening 193 below the middle part of cartridge filter 191, is open on 193 and a deposition cylinder is installed with by screw 192；As shown in figure 5, a main filter screen 194 has been screwed on the right side of opening 193, in the upper end of main filter screen 194 One rectangular active filters net 195 is installed by rotary shaft, the lower end of main filter screen 194 and active filters net 195 passes through one Reset spring 196 connects；As shown in fig. 6, being equipped with an one-way membrane 197 at the middle part of deposition cylinder 192, one-way membrane 7 is pacified by screw On an annulus 198, annulus 198 is cone structure, and a lifting rope 199 is equipped on annulus 198.Cartridge filter 191 is stainless steel Material is respectively equipped with titting water outlet 1911 and Water outlet spray head 1912 at the both ends of cartridge filter 191, titting water outlet 1911 with go out Water pipe 18 is connected to and in communication with；The top of cartridge filter 191 is equipped with capping；One-way membrane 197 is soft plastic material, one-way membrane 197 have 6-8 block；It is equipped with a maintenance door on cartridge filter 191 at main filter screen 194, is cased with sealing ring in maintenance door；Reset bullet Spring 196 is hooked on main filter screen 194 and active filters net 195 by the hook at both ends；The side of 8 one end of fertilizing pump is equipped with mixed Pipe 17 is closed, the bottom of mixing tube 17 is equipped with venturi-type eductors 16, and the side of venturi-type eductors 16 is fixedly connected with water filling Pipe 11, the middle part of water injection pipe 11 are equipped with water injecting electromagnetic valve 12, and the other side of venturi-type eductors 16 is fixedly connected with fertilizer delivering pipe 13, the top of fertilizer delivering pipe 13 is equipped with defeated fertile solenoid valve 15, and the bottom of defeated fertilizer solenoid valve 15 is equipped with LWGY flow sensor 14, The bottom of venturi-type eductors 16 is fixedly connected with water inlet pipe 9, and the middle part of water inlet pipe 9 is equipped with inlet water solenoid valve 10, bracket 3 Top is equipped with control cabinet 5, and the surface of control cabinet 5 is provided with operation panel 20, and the bottom end inside control cabinet 5 is equipped with battery 23, the top of battery 23 is equipped with programmable controller 24 and radio receiving transmitting module 25, and the bottom of pedestal 2 is equipped with foot Wheel 7, pedestal 2 is fixedly connected with castor 7 by fastener, and solid securely castor 7 is the universal wheel with lock banking stop, flexible fast Victory expands its working range convenient for the movement and fixation of fertilizer applicator ontology 1.

Further, battery 23 and programmable controller 24, radio receiving transmitting module 25 and LWGY flow sensor 14 are electrically connected, and programmable controller 24 is electrically connected fertilizing pump 8, inlet water solenoid valve 10, water injecting electromagnetic valve 12 and defeated fertilizer Solenoid valve 15, battery 23 are the work of programmable controller 24, radio receiving transmitting module 25 and LWGY flow sensor 14 Electric energy needed for providing, programmable controller 24 control fertilizing pump 8, inlet water solenoid valve 10, water injecting electromagnetic valve 12 and defeated fertilizer The work of solenoid valve 15.

Further, bracket 3 and control cabinet 5 are connect by shaft 22, flexibly convenient, easy to operate, can be according to using The needs of person are accordingly rotated, humanization designing.

Further, the outside of fertilizer applicator ontology 1 is provided with controlling terminal 26, and programmable controller 24 and control are eventually End 26 is connected by radio receiving transmitting module 25, and radio receiving transmitting module 25 can be by programmable controller 24 and controlling terminal 26 The signal of transmission is mutually transmitted, sensitive efficiently to be user-friendly for managing, time saving and energy saving, in enhancing fertilizer applicator ontology 1 While fertilization effect, its working efficiency is also improved, production cost is reduced.

Working principle：This kind of modified fertilizer applicator when in use first pours solution in fertilizer bucket 4 into, then utilizes push rod Fertilizer applicator ontology 1 is moved to workplace by 21, and associated conduit is connected, and then passes through the control water inlet electricity of operation panel 20 Magnet valve 10 and water injecting electromagnetic valve 12 are opened, and clear water passes through water inlet pipe 9 immediately and water injection pipe 11 enters fertilizer bucket 4 and is diluted, It after water filling, water injecting electromagnetic valve 12 is closed, while opening fertilizing pump 8 and defeated fertile solenoid valve 15, with certain pressure, flow velocity Water enters the collecting chamber of venturi-type eductors 16, sprays through multiple Laval nozzles on orifice plate, and the high-speed jet of formation makes text The mixing chamber of injector 16 generates vacuum in mound, and the solution in fertilizer bucket 4 enters under the action of vacuum from fertilizer delivering pipe 13 immediately Filter device 19 is entered through outlet pipe 18 after being sufficiently mixed into mixing chamber with high-velocity flow, then solution passes through main filter screen 194 and active filters net 195 filtering from Water outlet spray head 1912 discharge act on irrigation system, so as to complete fertilising work.? During this, undissolved fertilizer or fertilizer block are since active filters net 195 is in the two-way work by hydraulic pressure and reset spring 196 Used time can be fallen into automatically in deposition cylinder 192；And one-way membrane 197 can allow undissolved fertilizer or fertilizer block to fall into deposition cylinder In 192, while preventing the fertilizer block in deposition cylinder 192 from flowing again into outlet pipe 18 or flowing out by Water outlet spray head 1912；Often It should be by manually clearing up deposition cylinder 192 after secondary fertilising；And after one-way membrane 197 is bad, replacement annulus 198 etc. can be passed through One-way membrane 197 is replaced together, and lifting rope 199 can lift annulus 8；The signal that can be also monitored according to LWGY flow sensor 14 The flow of solution is controlled, when needing remotely to be managed, only operational order need to be passed through into nothing using controlling terminal 26 Line transceiver module 25 is sent to programmable controller 24, this modified fertilizer applicator, not only easy to operate, user Just, and reliable and stable, flexible and efficient, economical and practical, work efficiency is high, and fertilization effect is good, and labor intensity is low, the degree of automation It is high.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (10)

1. a kind of modified fertilizer applicator, including fertilizer applicator ontology（1）, pedestal（2）, bracket（3）, fertilizer bucket（4）, control cabinet（5）, Protective fence（6）, castor（7）, fertilizing pump（8）, water inlet pipe（9）, inlet water solenoid valve（10）, water injection pipe（11）, water injecting electromagnetic valve （12）, fertilizer delivering pipe（13）, LWGY flow sensor（14）, defeated fertile solenoid valve（15）, venturi-type eductors（16）, mixing tube （17）, outlet pipe（18）, filter device（19）, operation panel（20）, push rod（21）, shaft（22）, battery（23）, it is programmable Cyclelog（24）, radio receiving transmitting module（25）And controlling terminal（26）, it is characterised in that：The fertilizer applicator ontology（1）'s Bottom is provided with the pedestal（2）, the pedestal（2）The two sides of one end are provided with the push rod（21）, the push rod（21）'s Side is equipped with the protective fence（6）, the protective fence（6）Inside be placed with the fertilizer bucket（4）, the pedestal（2）Top The front end in portion is equipped with the bracket（3）, the bracket（3）Middle part the fertilizing pump is installed（8）, the fertilizing pump（8） The top of one end is equipped with the outlet pipe（18）, the outlet pipe（18）Top the filter device is installed（19）, institute State fertilizing pump（8）The side of one end is equipped with the mixing tube（17）, the mixing tube（17）Bottom the literary mound is installed In injector（16）, the venturi-type eductors（16）Side be fixedly connected with the water injection pipe（11）, the water injection pipe （11）Middle part the water injecting electromagnetic valve is installed（12）, the venturi-type eductors（16）The other side be fixedly connected with it is described Fertilizer delivering pipe（13）, the fertilizer delivering pipe（13）Top the defeated fertile solenoid valve is installed（15）, the defeated fertile solenoid valve（15）'s Bottom is equipped with the LWGY flow sensor（14）, the venturi-type eductors（16）Bottom be fixedly connected with the water inlet Pipe（9）, the water inlet pipe（9）Middle part the inlet water solenoid valve is installed（10）, the bracket（3）Top be equipped with it is described Control cabinet（5）, the control cabinet（5）Surface be provided with the operation panel（20）, the control cabinet（5）Internal bottom end peace Equipped with the battery（23）, the battery（23）Top the programmable controller is installed（24）With the nothing Line transceiver module（25）, the pedestal（2）Bottom the castor is installed（7）.

2. a kind of modified fertilizer applicator according to claim 1, it is characterised in that：The battery（23）It is compiled with described Journey cyclelog（24）, the radio receiving transmitting module（25）With the LWGY flow sensor（14）Be electrically connected, it is described can Program controller（24）It is electrically connected the fertilizing pump（8）, the inlet water solenoid valve（10）, the water injecting electromagnetic valve（12） With the defeated fertile solenoid valve（15）.

3. a kind of modified fertilizer applicator according to claim 1, it is characterised in that：The bracket（3）With the control cabinet （5）Pass through shaft（22）Connection.

4. a kind of modified fertilizer applicator according to claim 1, it is characterised in that：The fertilizer applicator ontology（1）Outside It is provided with controlling terminal（26）, the programmable controller（24）And controlling terminal（26）Pass through the radio receiving transmitting module （25）Connection.

5. a kind of modified fertilizer applicator according to claim 1, it is characterised in that：The filter device（19）Including filtering Cylinder（191）, the cartridge filter（191）For U-shaped structure, in the cartridge filter（191）Middle part below be equipped with one opening（193）, The opening（193）It is upper that a deposition cylinder is installed with by screw（192）, in the opening（193）Right side be screwed There is a main filter screen（194）, in the main filter screen（194）Upper end one rectangular active filters net is equipped with by rotary shaft （195）, the main filter screen（194）With active filters net（195）Lower end pass through a reset spring（196）Connection, described Deposit cylinder（192）Middle part be equipped with an one-way membrane（197）, the one-way membrane（197）An annulus is mounted on by screw（198） On, the annulus（198）For cone structure, in the annulus（198）It is equipped with a lifting rope（199）.

6. a kind of modified fertilizer applicator according to claim 5, it is characterised in that：The cartridge filter（191）For stainless steel Material, in the cartridge filter（191）Both ends be respectively equipped with titting water outlet（1911）And Water outlet spray head（1912）, the water outlet Pipe fitting（1911）With the outlet pipe（18）It is connected to and in communication with.

7. a kind of modified fertilizer applicator according to claim 5, it is characterized in that：The cartridge filter（191）Top be all provided with There is capping.

8. a kind of modified fertilizer applicator according to claim 5, it is characterized in that：The one-way membrane（197）For soft modeling Expect material, the one-way membrane（197）There is 6-8 block.

9. a kind of modified fertilizer applicator according to claim 5, it is characterized in that：In the main filter screen（194）The mistake at place Filter cylinder（191）It is equipped with a maintenance door, is cased with sealing ring in maintenance door.

10. a kind of modified fertilizer applicator according to claim 5, it is characterized in that：The reset spring（196）Pass through both ends Hook hook in the main filter screen（194）With active filters net（195）On.