CN105379701A - Pesticide spraying device with spraying height adjustable - Google Patents
Pesticide spraying device with spraying height adjustable Download PDFInfo
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- CN105379701A CN105379701A CN201510853488.7A CN201510853488A CN105379701A CN 105379701 A CN105379701 A CN 105379701A CN 201510853488 A CN201510853488 A CN 201510853488A CN 105379701 A CN105379701 A CN 105379701A
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- hole
- threaded rod
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- silk braid
- anchor ear
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- 238000005507 spraying Methods 0.000 title claims abstract description 83
- 239000000575 pesticide Substances 0.000 title claims abstract description 70
- 239000007921 spray Substances 0.000 claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000003814 drug Substances 0.000 claims description 59
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The invention discloses a pesticide spraying device with the spraying height adjustable. The pesticide spraying device comprises a pesticide tank, a supporting plate, a threaded rod, a threaded cylinder, two pesticide spraying rods, a water pump, a plurality of hoops and a plurality of spray nozzles, wherein the supporting plate is fixedly connected with the lower portion of the pesticide tank; the bottom of the threaded rod is detachably connected with the top of the supporting plate; the threaded cylinder is in threaded connection with a rod thread; the two pesticide spraying rods are symmetrically arranged relative to the threaded rod, one end of each pesticide spraying rod is fixedly connected with the threaded cylinder, each pesticide spraying rod is provided with a plurality of first through holes at intervals in the length direction of the corresponding pesticide spraying rod, and the interior of each pesticide spraying rod is linked to the interior of the pesticide tank through a water pipe; the water pump is connected with the water pipe; the multiple hoops are equal to the first through holes in number and correspond to the first through holes one by one, and each hoop comprises a hoop body, a fixing portion and a bolt; the multiple spray nozzles are equal to the first through holes in number and correspond to the first through holes one by one, the spray nozzles are fixedly connected with the hoop bodies, and spray openings of the spray nozzles face downwards. By means of the pesticide spraying device, the spraying height can be adjusted, the spraying range can be further adjusted according to the crop spacing, and different spraying requirements are met.
Description
Technical field
The present invention relates to agricultural technology field.More particularly, the present invention relates to a kind of pesticide spraying device of adjustable spraying altitude.
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, and are integral type structure, cannot dismantle.
Summary of the invention
The object of this invention is to provide a kind of pesticide spraying device of adjustable spraying altitude, it can regulate spraying altitude, according to crop row apart from regulating spraying range, can meet different sprinkling demands again.
In order to realize, according to these objects of the present invention and other advantage, providing a kind of pesticide spraying device of adjustable spraying altitude, 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;
Have silk braid cylinder, it is the cylinder bodily form, described in have in silk braid cylinder the internal thread being provided with and matching with the external screw thread on described threaded rod, described in have silk braid jacket casing to be threaded with described threaded rod line;
Two spray medicine bars, it is symmetrical arranged relative to described threaded rod, described spray medicine bar is the cylindrical of inner hollow, one end of described spray medicine bar has silk braid cylinder to be fixedly connected with described, described spray medicine bar is arranged at intervals with multiple first through hole along its length, and the inside of two described spray medicine bars is respectively by a water pipe and the inner UNICOM of described pesticide container;
Water pump, it is connected with described water pipe, for being pumped into by the pesticide solution in described pesticide container in two described 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 spray medicine bar, the internal diameter of described hoop body is equal with the external diameter of described spray medicine bar, 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 contacts with described second mounting ear, and described first mounting ear only has a plane contact on a plane and described second mounting ear, described fixed part is provided with tubular third through-hole, described third through-hole is through described first mounting ear and described second mounting ear, described fixed part is provided with fourth hole along the circumferencial direction of described third through-hole, described fourth hole and described third through-hole UNICOM, and described fourth hole is through described first mounting ear and described second mounting ear,
Latch, it comprises bearing pin and limited block, described bearing pin is cylindrical, the external diameter of described bearing pin and the equal diameters of described third through-hole, the side at the two ends of described bearing pin is respectively arranged with a limited block along the axis direction of described bearing pin, described limited block is set to: when described bearing pin is through described third through-hole, described limited block can pass described fourth hole, and spacing between two described limited blocks is equal with the length of described third through-hole, described bearing pin inserts in described third through-hole, and is connected rotationally with described third through-hole;
Multiple nozzle, its and one_to_one corresponding equal with described first number of openings, described nozzle is fixedly connected with described hoop body, described nozzle and described second through hole UNICOM, and the spout of described nozzle down.
Preferably, in the pesticide spraying device of described adjustable spraying altitude, also comprise:
Without silk braid cylinder, it is the cylinder bodily form, describedly be located on described threaded rod without silk braid jacket casing, and described in being positioned at, have the below of silk braid cylinder, the wall contacts of the described inwall without silk braid cylinder and described threaded rod, is describedly connected with described threaded rod rotationally without silk braid cylinder, and the described bottom without silk braid cylinder is provided with a nut, described nut is threaded with described threaded rod, described without silk braid cylinder to support;
Two hinged arms, spray medicine bar and are describedly provided with a hinged arm without between silk braid cylinder described in every root, the two ends of described hinged arm respectively with described without silk braid cylinder and the pivot joint of described spray medicine bar.
Preferably, in the pesticide spraying device of described adjustable spraying altitude, the inwall of described hoop body is provided with antislip ring, and described antislip ring is made up of rubber.
Preferably, in the pesticide spraying device of described adjustable spraying altitude, described spray medicine bar is expansion link, described spray medicine bar is by with described the first cross bar of being fixedly connected with by silk braid cylinder with form away from described the second cross bar by silk braid cylinder, described hinged arm and described first cross bar pivot joint, the outer wall of described second cross bar is provided with external screw thread, described first cross bar has one end of silk braid cylinder to be provided with the internal thread matched with the external screw thread on described second cross bar away from described, and described first cross bar is threaded with described second cross bar.
Preferably, in the pesticide spraying device of described adjustable spraying altitude, 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 the pesticide spraying device of described adjustable spraying altitude, the top of described fixed part is square, and described third through-hole is through the top of described fixed part.
Preferably, in the pesticide spraying device of described adjustable spraying altitude, the bottom of described threaded rod is square.
Preferably, in the pesticide spraying device of described adjustable spraying altitude, the cross section of the bottom of described threaded rod is square.
Preferably, in the pesticide spraying device of described adjustable spraying altitude, described fourth hole is positioned at the top of described third through-hole.
The present invention at least comprises following beneficial effect:
Two spray medicine bars have been fixed on silk braid cylinder by the present invention, silk braid cylinder is had to be threaded with threaded rod, the height having silk braid cylinder to spray as required regulates at the enterprising line height of threaded rod, thus regulates the height of two spray medicine bars, thus meets the spray medicine demand of the crop of differing heights.
Spray medicine bar is designed to expansion link by the present invention, and people sprays two row crops between two row crops simultaneously, can arrange the length of spraying medicine bar, thus meet the spray medicine demand of the crop of different spacings according to the plantation width of the line-spacing of crop and every row crop.
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.
Nozzle is removably connected with spray medicine bar by anchor ear by the present invention, nozzle and spray medicine bar can be changed separately, and when spraying medicine bar and shrinking, when the one end near the first cross bar on the second cross bar is shunk in the first cross bar, desirable lower part nozzle, seal the first through hole corresponding thereto with sleeve pipe, thus coordinate spray medicine bar to carry out length adjustment.
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 the pesticide spraying device of adjustable spraying altitude of the present invention;
Fig. 2 is the structural representation of pesticide container of the present invention;
Fig. 3 is the structural representation of spray medicine bar of the present invention;
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 third through-hole of the present invention;
Fig. 7 is the structural representation of latch 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 7, the invention provides a kind of pesticide spraying device of adjustable spraying altitude, 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 102, it is vertically arranged, and the bottom of described threaded rod 102 is connected with the top side detachable ground of described gripper shoe 101, and described threaded rod 102 is separated by a distance with the outer wall of described pesticide container 100; Threaded rod 102 is supported by gripper shoe 101.
Have silk braid cylinder 103, it is the cylinder bodily form, described in have in silk braid cylinder 103 internal thread being provided with and matching with the external screw thread on described threaded rod 102, described in have silk braid cylinder 103 overlap be threaded with described threaded rod 102 line; According to the height of crop, the height having silk braid cylinder 103 can be regulated, make it be threaded with threaded rod 102 like this, thus regulate the height of two spray medicine bars 110.
Two spray medicine bars 110, it is symmetrical arranged relative to described threaded rod 102, described spray medicine bar 110 is the cylindrical of inner hollow, one end of described spray medicine bar 110 has silk braid cylinder 103 to be fixedly connected with described, described spray medicine bar 110 is arranged at intervals with multiple first through hole along its length, and the inside of two described spray medicine bars 110 is respectively by a water pipe and the inner UNICOM of described pesticide container 100;
Water pump, it is connected with described water pipe, for being pumped into by the pesticide solution in described pesticide container 100 in two described spray medicine bars 110; In two spray medicine bars 110, pesticide solution is pumped into by water pump.
Multiple anchor ear 120, its and one_to_one corresponding equal with described first number of openings, described anchor ear 120 comprises:
Hoop body, it is formed by left anchor ear 121 and the involutory rear connection of right anchor ear 122, described left anchor ear 121 and described right anchor ear 122 are the semicircular cylinder bodily form, and it is measure-alike, described hoop body is set on described spray medicine bar 110, the internal diameter of described hoop body is equal with the external diameter of described spray medicine bar 110, one end of described left anchor ear 121 is fixedly connected with one end of described right anchor ear 122, the other end of described left anchor ear 121 contacts with the other end of described right anchor ear 122, the junction of one end of described left anchor ear 121 and one end of described right anchor ear 122 is provided with the second through hole 123, 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 124 and the second mounting ear 125, described first mounting ear 124 is arranged on the outer wall of the other end of described left anchor ear 121, described second mounting ear 125 is arranged on the outer wall of the other end of described right anchor ear 122, described first mounting ear 124 contacts with described second mounting ear 125, and described first mounting ear 124 only has a plane contact on a plane and described second mounting ear 125, described fixed part is provided with tubular third through-hole 126, described third through-hole is through described first mounting ear 124 and described second mounting ear 125, described fixed part is provided with fourth hole 127 along the circumferencial direction of described third through-hole, described fourth hole and described third through-hole UNICOM, and described fourth hole is through described first mounting ear 124 and described second mounting ear 125,
Latch, it comprises bearing pin 128 and limited block 129, described bearing pin 128 is cylindrical, the external diameter of described bearing pin 128 and the equal diameters of described third through-hole, the side at the two ends of described bearing pin 128 is respectively arranged with a limited block 129 along the axis direction of described bearing pin 128, described limited block 129 is set to: when described bearing pin 128 is through described third through-hole, described limited block 129 can pass described fourth hole, and spacing between two described limited blocks 129 is equal with the length of described third through-hole, described bearing pin 128 inserts in described third through-hole, and be connected rotationally with described third through-hole, 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 pull down on spray medicine bar 110 away from the nozzle 130 having silk braid cylinder 103 one end, when crop line-spacing is comparatively large, when every row crop plantation width is larger, can pull down on spray medicine bar 110 near the portion nozzle 130 having silk braid cylinder 103 one end.After pulling down nozzle 130, by bobbin seal first through hole.
Anchor ear in use, first be set on spray medicine bar 110, make the second through hole and the first through hole UNICOM, by left anchor ear 121 and right anchor ear 122 involutory, after limited block 129 is aimed at fourth hole, bearing pin 128 is inserted in third through-hole, rotary pin shaft 128, make limited block 129 not facing fourth hole, can anchor ear be fixed.
Multiple nozzle 130, its and one_to_one corresponding equal with described first number of openings, described nozzle 130 is fixedly connected with described hoop body, described nozzle 130 and described second through hole UNICOM, and the spout of described nozzle 130 down.
In the pesticide spraying device of described adjustable spraying altitude, also comprise:
Without silk braid cylinder 104, it is the cylinder bodily form, describedly be set on described threaded rod 102 without silk braid cylinder 104, and described in being positioned at, have the below of silk braid cylinder 103, the wall contacts of the described inwall without silk braid cylinder 104 and described threaded rod 102, is describedly connected with described threaded rod 102 rotationally without silk braid cylinder 104, and the described bottom without silk braid cylinder 104 is provided with a nut 105, described nut 105 is threaded with described threaded rod 102, described without silk braid cylinder 104 to support;
Two hinged arms 106, spray medicine bar 110 and described without being provided with a hinged arm 106 between silk braid cylinder 104 described in every root, the two ends of described hinged arm 106 respectively with described without silk braid cylinder 104 and the pivot joint of described spray medicine bar 110.Fixing without silk braid cylinder 104 by nut 105, then support spray medicine bar 110 by hinged arm 106.
In the pesticide spraying device of described adjustable spraying altitude, the inwall of described hoop body is provided with antislip ring, and described antislip ring is made up of rubber.Prevent from sliding between hoop body and spray medicine bar 110.
In the pesticide spraying device of described adjustable spraying altitude, described spray medicine bar 110 is expansion link, described spray medicine bar 110 is by with described the first cross bar 107 of being fixedly connected with by silk braid cylinder 103 with form away from described the second cross bar 108108 by silk braid cylinder 103, described hinged arm 106 and described first cross bar 107 pivot joint, the outer wall of described second cross bar 108 is provided with external screw thread, described first cross bar 107 there is one end of silk braid cylinder 103 to be provided with the internal thread matched with the external screw thread on described second cross bar 108 away from described, described first cross bar 107 is threaded with described second cross bar 108.People sprays two row crops between two row crops simultaneously, can arrange the length of spraying medicine bar 110, thus meet the spray medicine demand of the crop of different spacings according to the plantation width of the line-spacing of crop and every row crop.
In the pesticide spraying device of described adjustable spraying altitude, the concrete mode that the bottom of described threaded rod 102 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 102, the bottom of described threaded rod 102 is inserted in described locating slot, with fixing described threaded rod 102.Such gripper shoe 101 can support threaded rod 102, also make threaded rod 102 for convenience detach and storage.
In the pesticide spraying device of described adjustable spraying altitude, the top of described fixed part is square, and described third through-hole is through the top of described fixed part.
In the pesticide spraying device of described adjustable spraying altitude, the bottom of described threaded rod 102 is square.Such threaded rod 102 can not rotate in locating slot, improves the stability of sprinkling process.
In the pesticide spraying device of described adjustable spraying altitude, the cross section of the bottom of described threaded rod 102 is square.
In the pesticide spraying device of described adjustable spraying altitude, described fourth hole is positioned at the top of described third through-hole.
The present invention in use, by water pump, the pesticide solution in pesticide container 100 is pumped in spray medicine bar 110, and then sprayed by nozzle 130, by there being the adjustable spraying altitude of silk braid cylinder 103, by the length of the flexible adjustable spray medicine bar 110 of spray medicine bar 110, thus regulate the height and scope that spray according to the height, line-spacing etc. of crop.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.
Claims (9)
1. a pesticide spraying device for adjustable spraying altitude, is characterized in that, 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;
Have silk braid cylinder, it is the cylinder bodily form, described in have in silk braid cylinder the internal thread being provided with and matching with the external screw thread on described threaded rod, described in have silk braid jacket casing to be threaded with described threaded rod line;
Two spray medicine bars, it is symmetrical arranged relative to described threaded rod, described spray medicine bar is the cylindrical of inner hollow, one end of described spray medicine bar has silk braid cylinder to be fixedly connected with described, described spray medicine bar is arranged at intervals with multiple first through hole along its length, and the inside of two described spray medicine bars is respectively by a water pipe and the inner UNICOM of described pesticide container;
Water pump, it is connected with described water pipe, for being pumped into by the pesticide solution in described pesticide container in two described 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 spray medicine bar, the internal diameter of described hoop body is equal with the external diameter of described spray medicine bar, 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 contacts with described second mounting ear, and described first mounting ear only has a plane contact on a plane and described second mounting ear, described fixed part is provided with tubular third through-hole, described third through-hole is through described first mounting ear and described second mounting ear, described fixed part is provided with fourth hole along the circumferencial direction of described third through-hole, described fourth hole and described third through-hole UNICOM, and described fourth hole is through described first mounting ear and described second mounting ear,
Latch, it comprises bearing pin and limited block, described bearing pin is cylindrical, the external diameter of described bearing pin and the equal diameters of described third through-hole, the side at the two ends of described bearing pin is respectively arranged with a limited block along the axis direction of described bearing pin, described limited block is set to: when described bearing pin is through described third through-hole, described limited block can pass described fourth hole, and spacing between two described limited blocks is equal with the length of described third through-hole, described bearing pin inserts in described third through-hole, and is connected rotationally with described third through-hole;
Multiple nozzle, its and one_to_one corresponding equal with described first number of openings, described nozzle is fixedly connected with described hoop body, described nozzle and described second through hole UNICOM, and the spout of described nozzle down.
2. the pesticide spraying device of adjustable spraying altitude as claimed in claim 1, is characterized in that, also comprise:
Without silk braid cylinder, it is the cylinder bodily form, describedly be located on described threaded rod without silk braid jacket casing, and described in being positioned at, have the below of silk braid cylinder, the wall contacts of the described inwall without silk braid cylinder and described threaded rod, is describedly connected with described threaded rod rotationally without silk braid cylinder, and the described bottom without silk braid cylinder is provided with a nut, described nut is threaded with described threaded rod, described without silk braid cylinder to support;
Two hinged arms, spray medicine bar and are describedly provided with a hinged arm without between silk braid cylinder described in every root, the two ends of described hinged arm respectively with described without silk braid cylinder and the pivot joint of described spray medicine bar.
3. the pesticide spraying device of adjustable spraying altitude as claimed in claim 1, is characterized in that, the inwall of described hoop body is provided with antislip ring, and described antislip ring is made up of rubber.
4. the pesticide spraying device of adjustable spraying altitude as claimed in claim 2, it is characterized in that, described spray medicine bar is expansion link, described spray medicine bar is by with described the first cross bar of being fixedly connected with by silk braid cylinder with form away from described the second cross bar by silk braid cylinder, described hinged arm and described first cross bar pivot joint, the outer wall of described second cross bar is provided with external screw thread, described first cross bar has one end of silk braid cylinder to be provided with the internal thread matched with the external screw thread on described second cross bar away from described, and described first cross bar is threaded with described second cross bar.
5. the pesticide spraying device of adjustable spraying altitude as claimed in claim 1, is characterized in that, 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.
6. the pesticide spraying device of adjustable spraying altitude as claimed in claim 1, is characterized in that, the top of described fixed part is square, and described third through-hole is through the top of described fixed part.
7. the pesticide spraying device of adjustable spraying altitude as claimed in claim 5, is characterized in that, the bottom of described threaded rod is square.
8. the pesticide spraying device of adjustable spraying altitude as claimed in claim 7, is characterized in that, the cross section of the bottom of described threaded rod is square.
9. the pesticide spraying device of adjustable spraying altitude as claimed in claim 1, is characterized in that, described fourth hole is positioned at the top of described third through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510853488.7A CN105379701B (en) | 2015-11-27 | 2015-11-27 | The pesticide spraying device of adjustable spraying altitude |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510853488.7A CN105379701B (en) | 2015-11-27 | 2015-11-27 | The pesticide spraying device of adjustable spraying altitude |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105379701A true CN105379701A (en) | 2016-03-09 |
| CN105379701B CN105379701B (en) | 2017-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510853488.7A Expired - Fee Related CN105379701B (en) | 2015-11-27 | 2015-11-27 | The pesticide spraying device of adjustable spraying altitude |
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| CN105724362A (en) * | 2016-04-20 | 2016-07-06 | 蒙林 | Multi-spraying-head spraying device |
| CN107296034A (en) * | 2017-08-20 | 2017-10-27 | 黄昌辉 | A kind of fruit-tree spraying device |
| CN108464098A (en) * | 2018-03-30 | 2018-08-31 | 广东知识城运营服务有限公司 | A kind of adjustable fertilizer apparatus |
| CN111066765A (en) * | 2020-01-09 | 2020-04-28 | 中国农业大学 | An automatic variable sprayer for orchards based on laser scanning technology |
| CN114096152A (en) * | 2019-02-21 | 2022-02-25 | 艾格赛尔工业公司 | Agricultural apparatus for dispensing liquids |
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| CN105724362A (en) * | 2016-04-20 | 2016-07-06 | 蒙林 | Multi-spraying-head spraying device |
| CN107296034A (en) * | 2017-08-20 | 2017-10-27 | 黄昌辉 | A kind of fruit-tree spraying device |
| CN108464098A (en) * | 2018-03-30 | 2018-08-31 | 广东知识城运营服务有限公司 | A kind of adjustable fertilizer apparatus |
| CN114096152A (en) * | 2019-02-21 | 2022-02-25 | 艾格赛尔工业公司 | Agricultural apparatus for dispensing liquids |
| CN114096152B (en) * | 2019-02-21 | 2023-09-26 | 艾格赛尔工业公司 | Agricultural equipment for dispensing liquids |
| CN111066765A (en) * | 2020-01-09 | 2020-04-28 | 中国农业大学 | An automatic variable sprayer for orchards based on laser scanning technology |
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|---|---|
| CN105379701B (en) | 2017-11-24 |
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