Pesticide spraying device
Technical field
The present invention relates to agricultural technology field.More particularly, the present invention relates to a kind of pesticide spraying device.
Background technology
Crops, in process of growth, because of insect pest or other reasons, need often to spray insecticide, to promote that it grows.Present widely used sprayer mainly contains sprayer manually and mechanokinetic sprinkler, wherein manual sprayer is carried on the back at back by people, a hand pull bar produces pressure, another holds shower nozzle aligning crops and sprays, and when farmland area is comparatively large and workload is larger, cannot meet need of production at all, simultaneously, bear sprinkling for a long time, labour intensity is large especially, also cannot reach and spray uniform requirement; And existing mechanization sprinkler complicated structure, spray area and height cannot regulate as required, comparatively high crop side spray less than, and be integral type structure, cannot dismantle.
Summary of the invention
The object of this invention is to provide a kind of pesticide spraying device, it can regulate spraying altitude, can spray again, sprayed all sidedly, improve spraying efficiency by this device to crop the side compared with high crop.
In order to realize, according to these objects of the present invention and other advantage, providing a kind of pesticide spraying device, comprising:
Pesticide container, fills pesticide solution in it;
Gripper shoe, it is arranged in the horizontal direction, and described gripper shoe is fixedly connected with the outer wall of the bottom of described pesticide container;
Threaded rod, it is vertically arranged, and the bottom of described threaded rod is connected with the top side detachable ground of described gripper shoe, and the outer wall of described threaded rod and described pesticide container is separated by a distance;
First without silk braid cylinder, it is the cylinder bodily form, described first is located on described threaded rod without silk braid jacket casing, described first without the inwall of silk braid cylinder and the wall contacts of described threaded rod, described first is connected with described threaded rod rotationally without silk braid cylinder, described first is provided with the first nut without the top of silk braid cylinder and bottom, and two described first nuts are all threaded with described threaded rod, are fixed between two described first nuts to make described first without silk braid cylinder;
Two first spray medicine bars, it is symmetrical arranged relative to described threaded rod, described first spray medicine bar is the cylindrical of inner hollow, one end of described first spray medicine bar is fixedly connected with without silk braid cylinder with described first, described first spray medicine bar is arranged at intervals with multiple first through hole along its length, and the inside of two described first spray medicine bars is respectively by first water pipe and the inner UNICOM of described pesticide container;
Water pump, it is connected with described first water pipe, for being pumped into by the pesticide solution in described pesticide container in two described first spray medicine bars;
Multiple anchor ear, its and one_to_one corresponding equal with described first number of openings, described anchor ear comprises:
Hoop body, it is formed by left anchor ear and the involutory rear connection of right anchor ear, described left anchor ear and described right anchor ear are the semicircular cylinder bodily form, and it is measure-alike, described hoop body is set on described first spray medicine bar, the external diameter that the internal diameter and described first of described hoop body sprays medicine bar is equal, one end of described left anchor ear is fixedly connected with one end of described right anchor ear, the other end of described left anchor ear contacts with the other end of described right anchor ear, the junction of one end of described left anchor ear and one end of described right anchor ear is provided with the second through hole, described second through hole and described first through hole UNICOM, and make described first through hole not with extraneous UNICOM,
Fixed part, it comprises the first mounting ear and the second mounting ear, described first mounting ear is arranged on the outer wall of the other end of described left anchor ear, described second mounting ear is arranged on the outer wall of the other end of described right anchor ear, described first mounting ear and described second mounting ear are the semicolumn bodily form, and it is measure-alike, by described first mounting ear with described second mounting ear is involutory forms tubular described fixed part afterwards, the outer wall of described first mounting ear is arranged at intervals with two limited blocks along the axis direction of described first mounting ear;
Sleeve, it is the cylinder bodily form, the internal diameter of described sleeve is equal with the external diameter of described fixed part, the length of described sleeve is less than or equal to the distance between two described limited blocks, the inwall of described sleeve is provided with third through-hole along the axis direction of described sleeve, described third through-hole and the inner UNICOM of described sleeve, described third through-hole is set to: when described sleeve is through described fixed part, the described limited block being positioned at top can pass described third through-hole, and described sleeve is connected rotationally with the part be positioned between two limited blocks on described fixed part;
Multiple first jet, its and one_to_one corresponding equal with described first number of openings, described first jet is fixedly connected with described hoop body, described first jet and described second through hole UNICOM.
Preferably, in described pesticide spraying device, down, described pesticide spraying device also comprises the spout of described first jet:
Second without silk braid cylinder, it is the cylinder bodily form, described second is located on described threaded rod without silk braid jacket casing, described second without the inwall of silk braid cylinder and the wall contacts of described threaded rod, described second is connected with described threaded rod rotationally without silk braid cylinder, described second is provided with the second nut without the top of silk braid cylinder and bottom, and two described second nuts are all threaded with described threaded rod, are fixed between two described second nuts to make described second without silk braid cylinder;
Two second spray medicine bars, it is symmetrical arranged relative to described threaded rod, and be positioned at the below of described first spray medicine bar, described second spray medicine bar is the cylindrical of inner hollow, one end of described second spray medicine bar is fixedly connected with without silk braid cylinder with described second, the length of described second spray medicine bar is less than the length of described first spray medicine bar, the inside of two described second spray medicine bars respectively by one with the second water pipe of described first water pipe UNICOM and described pesticide container inside UNICOM;
Second nozzle, it to be arranged on described second spray medicine bar away from described second without one end of silk braid cylinder, and described second nozzle and described second sprays medicine bar inside UNICOM, and the spout of described second nozzle is dorsad described second without silk braid cylinder.
Preferably, in described pesticide spraying device, the outer wall described fixed part being positioned at the part between two described limited blocks is coated with antislip ring, and described antislip ring is made up of rubber.
Preferably, in described pesticide spraying device, the concrete mode that the bottom of described threaded rod is connected with the top side detachable ground of described gripper shoe is:
Described gripper shoe be provided with a locating slot top down, the consistent size of the size of described locating slot and the bottom of described threaded rod, the bottom of described threaded rod is inserted in described locating slot, with fixing described threaded rod.
Preferably, in described pesticide spraying device, the bottom of described threaded rod is square.
Preferably, in described pesticide spraying device, the cross section of the bottom of described threaded rod is square.
Preferably, in described pesticide spraying device, the size being positioned at the described limited block of below is greater than the size of described third through-hole, and during to make described sleeve through described fixed part, described third through-hole can not through the described limited block being positioned at below.
The present invention at least comprises following beneficial effect:
Two first spray medicine bars are fixed on first without on silk braid cylinder by the present invention, first height that can spray as required without sleeve regulates at the enterprising line height of threaded rod, be fixed by two the first nuts, thus regulate the height of two first spray medicine bars, meet the spray medicine demand of the crop of differing heights.
Two second spray medicine bars are fixed on second without on silk braid cylinder by the present invention, second can regulate at the enterprising line height of threaded rod according to the height of reality sprinkling without silk braid cylinder, be fixed by two the second nuts, thus regulating the height of the second spray medicine bar, second nozzle sprays, together with first jet to the side of taller and bigger crop, comprehensively can spray crop, if crop does not need side to spray, the second spray medicine bar can be disassembled, meet the different needs.
The bottom of threaded rod of the present invention and the top side detachable of gripper shoe, when parts damages in flusher, can change parts separately, and when not using, convenient for collecting.
First jet and first is sprayed medicine bar by anchor ear and is removably connected by the present invention, first jet and the first spray medicine bar can be changed separately, when crop line-spacing is less, when often row plantation width is less, can to pull down on the first spray medicine bar away from first without the first jet of silk braid cylinder one end, pull down the first through hole after first jet to be sealed by sheathed sleeve pipe, when crop line-spacing is larger, when every row crop plantation width is larger, can to pull down on the first spray medicine bar near first without the first jet of the part of silk braid cylinder one end, pull down the first through hole after first jet to be sealed by sheathed sleeve pipe, such sprinkling demand that can meet crop different spacings and line width.
Part is embodied by explanation below by other advantage of the present invention, target and feature, part also will by research and practice of the present invention by those skilled in the art is understood.
Accompanying drawing explanation
Fig. 1 is the structural representation of pesticide spraying device of the present invention;
Fig. 2 is the structural representation of pesticide container of the present invention;
Fig. 3 is the structural representation of the first spray medicine bar of the present invention and the second spray medicine bar;
Fig. 4 is the structural representation of anchor ear of the present invention;
Fig. 5 is anchor ear of the present invention structural representation in use;
Fig. 6 is the structural representation of the first mounting ear of the present invention;
Fig. 7 is the structural representation of the second mounting ear of the present invention;
Fig. 8 is the structural representation of sleeve of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to specification word to make those skilled in the art.
It should be noted that, in describing the invention, term " transverse direction ", " longitudinal direction ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, be not indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
As shown in Fig. 1 to 8, the invention provides pesticide spraying device, comprising:
Pesticide container 100, fills pesticide solution in it;
Gripper shoe 101, it is arranged in the horizontal direction, and described gripper shoe 101 is fixedly connected with the outer wall of the bottom of described pesticide container 100;
Threaded rod 110, it is vertically arranged, and the bottom of described threaded rod 110 is connected with the top side detachable ground of described gripper shoe 101, and described threaded rod 110 is separated by a distance with the outer wall of described pesticide container 100; Threaded rod 110 is supported by gripper shoe 101.
First without silk braid cylinder 111, it is the cylinder bodily form, described first is set on described threaded rod 110 without silk braid cylinder 111, described first without the inwall of silk braid cylinder 111 and the wall contacts of described threaded rod 110, described first is connected with described threaded rod 110 rotationally without silk braid cylinder 111, described first is provided with the first nut 112 without the top of silk braid cylinder 111 and bottom, two described first nuts 112 are all threaded with described threaded rod 110, are fixed between two described first nuts 112 to make described first without silk braid cylinder 111; Like this can according to the height of crop, adjustment first, without the height of silk braid cylinder 111, is fixed by two the first nuts 112, thus regulates the height of two first spray medicine bars 120.
Two first spray medicine bars 120, it is symmetrical arranged relative to described threaded rod 110, described first spray medicine bar 120 is the cylindrical of inner hollow, one end of described first spray medicine bar 120 is fixedly connected with without silk braid cylinder 111 with described first, described first spray medicine bar 120 is arranged at intervals with multiple first through hole along its length, and the inside of two described first spray medicine bars 120 is respectively by first water pipe and the inner UNICOM of described pesticide container 100;
Water pump, it is connected with described first water pipe, for being pumped into by the pesticide solution in described pesticide container 100 in two described first spray medicine bars 120; In two first spray medicine bars 120, pesticide solution is pumped into by water pump.
Multiple anchor ear 130, its and one_to_one corresponding equal with described first number of openings, described anchor ear comprises:
Hoop body, it is formed by left anchor ear 131 and the involutory rear connection of right anchor ear 132, described left anchor ear 131 and described right anchor ear 132 are the semicircular cylinder bodily form, and it is measure-alike, described hoop body is set on described first spray medicine bar 120, the external diameter that the internal diameter and described first of described hoop body sprays medicine bar 120 is equal, one end of described left anchor ear 131 is fixedly connected with one end of described right anchor ear 132, the other end of described left anchor ear 131 contacts with the other end of described right anchor ear 132, the junction of one end of described left anchor ear 131 and one end of described right anchor ear 132 is provided with the second through hole 133, described second through hole and described first through hole UNICOM, and make described first through hole not with extraneous UNICOM,
Fixed part, it comprises the first mounting ear 134 and the second mounting ear 135, described first mounting ear 134 is arranged on the outer wall of the other end of described left anchor ear 131, described second mounting ear 135 is arranged on the outer wall of the other end of described right anchor ear 132, described first mounting ear 134 and described second mounting ear 135 are the semicolumn bodily form, and it is measure-alike, by described first mounting ear 134 with described second mounting ear 135 is involutory forms tubular described fixed part afterwards, the outer wall of described first mounting ear 134 is arranged at intervals with two limited blocks 136 along the axis direction of described first mounting ear 134,
Sleeve 137, it is the cylinder bodily form, the internal diameter of described sleeve 137 is equal with the external diameter of described fixed part, the length of described sleeve 137 is less than or equal to the distance between two described limited blocks 136, the inwall of described sleeve 137 is provided with third through-hole 138 along the axis direction of described sleeve 137, described third through-hole and the inner UNICOM of described sleeve 137, described third through-hole 138 is set to: when described sleeve 137 is through described fixed part, the described limited block 136 being positioned at top can pass described third through-hole 138, described sleeve 137 is connected rotationally with the part be positioned between two limited blocks 136 on described fixed part, anchor ear and one_to_one corresponding equal with the first number of openings, because anchor ear is detachable, when crop line-spacing is less, when often row plantation width is less, can to pull down on the first spray medicine bar 120 away from first without the first jet of silk braid cylinder 111 one end, when crop line-spacing is comparatively large, when often row is wider, can to pull down on the first spray medicine bar 120 near first without the part first jet of silk braid cylinder 111 one end, after pulling down first jet 140, the first through hole of correspondence is sealed by sheathed sleeve pipe.So also can regulate spraying range according to the growth conditions of crop.
Anchor ear in use, first be set on the first spray medicine bar 120, make the second through hole and the first through hole UNICOM, by left anchor ear and right anchor ear involutory, make third through-hole 138 aim at limited block 136, by sleeve 137 top through fixed part, between two limited blocks 136 that sleeve 137 is positioned on fixed part, rotate sleeve 137, make third through-hole 138 not facing two limited blocks, can anchor ear be fixed.
Multiple first jet 140, its and one_to_one corresponding equal with described first number of openings, described first jet 140 is fixedly connected with described hoop body, described first jet 140 and described second through hole UNICOM.
In described pesticide spraying device, down, described pesticide spraying device also comprises the spout of described first jet 140:
Second without silk braid cylinder 113, it is the cylinder bodily form, described second is set on described threaded rod 110 without silk braid cylinder 113, described second without the inwall of silk braid cylinder 113 and the wall contacts of described threaded rod 110, described second is connected with described threaded rod 110 rotationally without silk braid cylinder 113, described second is provided with the second nut 114 without the top of silk braid cylinder 113 and bottom, two described second nuts 114 are all threaded with described threaded rod 110, are fixed between two described second nuts 114 to make described second without silk braid cylinder 113; Like this can according to the profile height of crop, adjustment second, without the height of silk braid cylinder 113, fixes second without silk braid cylinder 113 by two the second nuts 114, thus regulates the height of second nozzle 160.
Two second spray medicine bars 150, it is symmetrical arranged relative to described threaded rod 110, and be positioned at the below of described first spray medicine bar 120, described second spray medicine bar 150 is the cylindrical of inner hollow, one end of described second spray medicine bar 150 is fixedly connected with without silk braid cylinder 113 with described second, the length of described second spray medicine bar 150 is less than the length of described first spray medicine bar 120, the inside of two described second spray medicine bars 150 respectively by one with the second water pipe of described first water pipe UNICOM and the inner UNICOM of described pesticide container 100;
Second nozzle 160, it to be arranged on described second spray medicine bar 150 away from described second without one end of silk braid cylinder 113, and described second nozzle 160 and described second sprays the inner UNICOM of medicine bar 150, and the spout of described second nozzle 160 is dorsad described second without silk braid cylinder 113.Spray insecticide to the side compared with high crop.
In described pesticide spraying device, the outer wall described fixed part being positioned at the part between two described limited blocks 136 is coated with antislip ring, and described antislip ring is made up of rubber.Prevent from sliding between sleeve 137 and fixed part.
In described pesticide spraying device, the concrete mode that the bottom of described threaded rod 110 is connected with the top side detachable ground of described gripper shoe 101 is:
Described gripper shoe 101 be provided with a locating slot top down, the consistent size of the size of described locating slot and the bottom of described threaded rod 110, the bottom of described threaded rod 110 is inserted in described locating slot, with fixing described threaded rod 110.Such gripper shoe 101 can support threaded rod 110, also make threaded rod 110 for convenience detach and storage.
In described pesticide spraying device, the bottom of described threaded rod 110 is square.Such threaded rod 110 can not rotate in locating slot, improves the stability of sprinkling process.
In described pesticide spraying device, the cross section of the bottom of described threaded rod 110 is square.
In described pesticide spraying device, the size being positioned at the described limited block 136 of below is greater than the size of described third through-hole, and during to make described sleeve 137 through described fixed part, described third through-hole can not through the described limited block 136 being positioned at below.Such sleeve 137 can not fall down.
The present invention in use, by water pump, the pesticide solution in pesticide container 100 is pumped in the first spray medicine bar 120 and the second spray medicine bar 150, and then sprayed by first jet 140 and second nozzle 160, by first without silk braid cylinder 111 and second without the spraying altitude of the adjustable crop top of silk braid cylinder 113 and side, can spray crop comprehensively.The present invention both can arrange braces on pesticide container 100, is carried spray by people, also can be placed on the transporting equipments such as tractor and spray.
Although embodiment of the present invention are open as above, but it is not restricted to listed in specification and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.