CN217364394U - Simple obstacle-avoiding pesticide spraying mechanism - Google Patents
Simple obstacle-avoiding pesticide spraying mechanism Download PDFInfo
- Publication number
- CN217364394U CN217364394U CN202221245593.4U CN202221245593U CN217364394U CN 217364394 U CN217364394 U CN 217364394U CN 202221245593 U CN202221245593 U CN 202221245593U CN 217364394 U CN217364394 U CN 217364394U
- Authority
- CN
- China
- Prior art keywords
- rotating
- rod
- frame
- spraying mechanism
- pesticide spraying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model provides a simply keep away barrier laxative mechanism, includes the mounting bracket, the both ends of mounting bracket all articulate there is the dwang, the dwang rotates around the mounting bracket front and back, be equipped with reset spring on the dwang, still be equipped with a plurality of shower nozzle on the dwang, it has solved current laxative mechanism and has had the defect because of its structure and application method to lead to unable automatic keeping away the barrier, unable adjustment spout the interval and the angle of medicine and can't realize the technical problem to the medicine of spouting of crop root, but wide application in laxative machine technical field.
Description
Technical Field
The utility model belongs to the technical field of laxative machine technique and specifically relates to a simply keep away barrier laxative mechanism is related to.
Background
The pesticide sprayer is an agricultural pesticide applying machine which disperses liquid, belongs to portable agricultural machinery, and can be used for pest control of farm crops, weeding operation of animal farms, epidemic prevention of various storage and transportation warehouses, disinfection and epidemic prevention projects for improving urban environment and the like. Pesticide sprayer convenient operation saves manual work and time, and the operating efficiency is high, receives liking of peasant and farm, gardens deeply, and it has compensatied the hand and has spouted the not enough of medicine machine, unmanned aerial vehicle spout the medicine, spouts medicine effectual, can deal with various complicated farmland topography.
But current laxative machine has the limitation, and current laxative machine lacks and keeps away the barrier system, touches crop or other objects at laxative in-process laxative machine, can cause the injury to the crop, damages self even, increases use cost. In addition, because the spray head of most pesticide sprayers is fixed, the distance and the angle of spraying the pesticide cannot be adjusted, so that the spraying range of the pesticide is limited, and the pesticide is not uniformly sprayed. Moreover, the existing pesticide sprayer can only spray pesticide on two sides of crops generally, and can not spray pesticide on the roots of the crops. Based on the above situation, there is an urgent need to design a pesticide spraying mechanism capable of automatically avoiding obstacles, adjusting the distance and angle of pesticide spraying, and spraying pesticide to the roots of crops.
Disclosure of Invention
The application aims to provide a simple obstacle avoidance pesticide spraying mechanism, and aims to solve the technical problems that an existing pesticide spraying mechanism cannot automatically avoid obstacles, cannot adjust the distance and the angle of pesticide spraying and cannot spray pesticide to the roots of crops due to the defects of the structure and the using method of the existing pesticide spraying mechanism.
The embodiment of the application provides a simply keep away barrier laxative mechanism, including the mounting bracket, the both ends of mounting bracket all articulate there is the dwang, the dwang centers on rotate around the mounting bracket, be equipped with reset spring on the dwang, still be equipped with a plurality of shower nozzle on the dwang.
In one embodiment, two ends of the mounting rack are both connected with adjusting rods in a sliding mode, and fastening pieces are arranged at the connecting positions of the adjusting rods and the mounting rack.
In one embodiment, the other end of the adjusting rod is hinged with a rotating frame, the rotating frame is provided with a mounting hole, a rotating pin shaft is arranged in the mounting hole, the rotating frame is hinged with the adjusting rod through the rotating pin shaft, and the rotating frame rotates up and down around the adjusting rod.
In one embodiment, the rotating frame is further provided with two positioning holes, the positioning holes and the mounting holes are arranged to form an isosceles right triangle, the two positioning holes are respectively arranged at two acute-angle vertexes of the isosceles right triangle, locking pin shafts are arranged in the positioning holes, one ends of the locking pin shafts are provided with connecting strips, and the other ends of the connecting strips are connected with the rotating frame.
In one embodiment, the rotating frame is hinged with the rotating rod, and the rotating rod rotates back and forth around the rotating frame.
In one of them embodiment, the end of dwang articulates there is the rotation quarter butt, the rotation quarter butt centers on the dwang tilting, rotate the quarter butt with the articulated department of dwang is equipped with spacing bolt, set up a plurality of on the rotation quarter butt the shower nozzle.
In one embodiment, a nozzle fixing frame is arranged on the nozzle, the nozzle is sleeved on the rotating rod and the rotating short rod in a sliding manner through the nozzle fixing frame, and a locking part is arranged on the nozzle fixing frame; the spray head is also provided with a medicine receiving pipe, a spray nozzle and a spray head adjusting button, and the spray nozzle is provided with a spray hole.
In one embodiment, a cover shell is arranged on the rotating rod and arranged above the spray head, the cover shell is of a U shape with a downward opening, and one end, far away from the mounting rack, of the cover shell is arranged to be closed.
In one embodiment, the rotating rod is further provided with an obstacle avoidance ring, the obstacle avoidance ring is arranged into a D-shaped annular tube, and the obstacle avoidance ring is horizontally arranged around the outer ring of the housing.
In one embodiment, the other end of the return spring is connected with the rotating frame.
The utility model provides a simply keep away barrier laxative mechanism, its beneficial effect lies in: the rotating frame hinged with the adjusting rod is arranged to realize the expansion and folding of the spray head relative to the adjusting rod, and the positioning holes are formed in the rotating frame to avoid the unnecessary rotation of the rotating rod and the spray head to cause safety accidents and improve the stability of the pesticide spraying mechanism; the rotating rod hinged with the rotating frame is arranged, so that the nozzle can rotate back and forth relative to the rotating frame, and automatic obstacle avoidance can be realized; the automatic resetting of the spray head is realized by arranging the reset spring between the rotating rod and the rotating frame; the adjustment of the spraying angle is realized by arranging the rotating short rod hinged with the rotating rod; the spray nozzles which are sleeved are arranged on the rotating rod and the rotating short rod, so that the spray distance is adjusted; the spray nozzle is provided with the spray nozzle adjusting button, so that the spray size can be adjusted; the cover shell is arranged, so that the medicine sprayed out of the spray head can rebound, and the medicine is sprayed onto crops; the obstacle avoidance ring is arranged into the D-shaped annular pipe, so that automatic obstacle avoidance can be realized, damage to an obstacle caused by the obstacle avoidance ring and damage to a pesticide spraying machine caused by the obstacle can be avoided; the adjusting rods are arranged at the two ends of the mounting rack, so that the mounting rack is suitable for crops with different planting row distances; the utility model discloses simple structure, operation and easy maintenance, it is with low costs, can realize simultaneously spraying the medicine to crop both sides and root, the scope of spraying of medicine is great, sprays evenly.
Drawings
Fig. 1 is a schematic structural diagram of a simple obstacle avoidance and pesticide spraying mechanism according to an embodiment of the present application;
FIG. 2 is a schematic structural view illustrating a hidden state of a housing of the simple obstacle avoidance insecticide spraying mechanism shown in FIG. 1;
FIG. 3 is an enlarged schematic structural view of a mounting hole and a positioning hole of the simple obstacle avoidance and pesticide spraying mechanism shown in FIG. 1;
FIG. 4 is an enlarged schematic view of a nozzle of the simple obstacle-avoidance pesticide spraying mechanism shown in FIG. 1;
FIG. 5 is an enlarged schematic view of a rotating short rod of the simple obstacle-avoidance pesticide spraying mechanism shown in FIG. 1;
fig. 6 is an enlarged structural schematic view of a housing of the simple obstacle avoidance and pesticide spraying mechanism shown in fig. 1.
The symbols in the drawings illustrate that:
1. a mounting frame; 2. an adjusting lever; 201. a fastener; 3. a rotating frame; 301. mounting holes; 302. positioning holes; 303. locking the pin shaft; 4. rotating the rod; 5. rotating the short rod; 501. a limit bolt; 6. a spray head; 601. a nozzle fixing frame; 602. a locking member; 603. a medicine receiving pipe; 604. a nozzle adjusting button; 605. a nozzle; 7. a housing; 8. an obstacle avoidance ring; 9. a return spring.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It should be noted that the terms "upper", "lower", "inner", "outer", "left", "right", "top", "bottom", "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing and simplifying the present invention, and are not to be construed as indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1, a schematic structural diagram of a simple obstacle avoidance and pesticide spraying mechanism according to an embodiment of the present application is shown, for convenience of description, only the parts related to the embodiment are shown, and the details are as follows:
in one embodiment, please refer to fig. 2, a simple obstacle avoidance and pesticide spraying mechanism includes an installation frame 1, two ends of the installation frame 1 are hinged with rotating rods 4, and the rotating rods 4 rotate around the installation frame 1 back and forth to achieve automatic obstacle avoidance; the rotating rod 4 is provided with a return spring 9, and the return spring 9 has a return function and drives the rotating rod 4 to automatically return; still be equipped with a plurality of shower nozzle 6 on the dwang 4, the medicine sprays the crop through shower nozzle 6 on, realizes the laxative to the crop.
In one embodiment, the two ends of the mounting rack 1 are both connected with the adjusting rods 2 in a sliding manner, and the adjusting rods 2 are connected with the mounting rack 1 in a sleeved manner; the junction of adjusting lever 2 and mounting bracket 1 is equipped with fastener 201, and in this embodiment, be equipped with fastener 201 on mounting bracket 1, the other end of fastener 201 contacts with adjusting lever 2, plays the effect of fastening locking to adjusting lever 2.
In one embodiment, the other end of the adjusting rod 2 is hinged with a rotating frame 3, the rotating frame 3 rotates up and down around the adjusting rod 2, and the rotating frame 3 hinged with the adjusting rod 2 is arranged to realize the unfolding and folding of the spray head 6 relative to the adjusting rod 2.
In one embodiment, the rotating rod 4 is hinged to the rotating frame 3, the rotating rod 4 rotates around the rotating frame 3 in a front-back mode, the rotating rod 4 hinged to the rotating frame 3 is arranged, the spray head 6 rotates in the front-back mode relative to the rotating frame 3, and therefore automatic obstacle avoidance is achieved.
In one embodiment, the other end of the return spring 9 is connected to the rotating frame 3, when an obstacle is touched, the rotating rod 4 rotates backwards, and at this time, the rotating frame 3 is immovable relative to the rotating rod 4, so that the return spring 9 is in a stretching state, and after the obstacle is crossed, the return spring 9 automatically contracts to drive the rotating rod 4 to rotate forwards until the rotating rod 4 touches the rotating frame 3, the rotating rod 4 stops rotating and returns to the original position, so that the automatic reset of the rotating rod 4 is realized, and at this time, the rotating frame 3 also has a limiting function, so that the rotating rod 4 is prevented from being reset excessively; the automatic reset of the spray head 6 relative to the rotating frame 3 is realized by arranging the reset spring 9 between the rotating rod 4 and the rotating frame 3.
In one embodiment, the rotating rod 4 is provided with the cover case 7, the cover case 7 is arranged above the spray head 6, the cover case 7 is in a U shape with a downward opening, the cover case 7 has a rebound effect, when the medicine sprayed by the spray head 6 is sprayed on the crops, part of the medicine rebounds upwards, and after the medicine rebounding upwards touches the cover case 7, the medicine is rebounded again due to the blocking of the cover case 7, so that the medicine is sprayed on the crops.
In one embodiment, the rotating rod 4 is further provided with an obstacle avoidance ring 8, the obstacle avoidance ring 8 is arranged into a D-shaped annular tube, the obstacle avoidance ring 8 is horizontally arranged around the outer ring of the housing 7, the obstacle avoidance ring 8 has an automatic obstacle avoidance function, and when an obstacle is touched, the obstacle avoidance ring 8 drives the rotating rod 4 to rotate backwards, so that automatic obstacle avoidance is realized; the obstacle avoidance ring 8 is arranged into an annular tube, when the obstacle avoidance ring 8 touches an obstacle, the arc-shaped outline of the obstacle avoidance ring 8 passes through the obstacle, so that the obstacle is prevented from being damaged; in addition, the obstacle avoidance ring 8 plays a role in protecting the spray head 6 and the housing 7, and prevents obstacles from directly touching the spray head 6 and the housing 7 to damage the spray head and the housing.
Please refer to fig. 3, which is an enlarged schematic structural diagram of the mounting hole and the positioning hole of the simple obstacle-avoiding pesticide spraying mechanism shown in fig. 1, and for convenience of description, only the parts related to the present embodiment are shown, and the details are as follows:
in one embodiment, the rotating frame 3 is provided with a mounting hole 301 and two positioning holes 302, the mounting hole 301 and the positioning holes 302 are arranged into an isosceles right triangle, the mounting hole 301 is arranged at the vertex of the right angle of the isosceles right triangle, a rotating pin shaft is arranged in the mounting hole 301, and the rotating frame 3 is hinged with the adjusting rod 2 through the rotating pin shaft; the two positioning holes 302 are respectively arranged at the tops of two acute angles of the isosceles right triangle, the locking pin shaft 303 is arranged in the positioning holes 302, the locking pin shaft 303 is combined with the positioning holes 302 to play a role in positioning the rotating frame 3, when the rotating frame 3 is in an unfolded or folded state relative to the adjusting rod 2, the locking pin shaft 303 is inserted into the corresponding positioning hole 302, positioning and locking of the rotating frame 3 are achieved, unnecessary rotation of the rotating frame 4 and the spray head 6 driven by the rotating frame 3 is avoided, safety accidents are avoided, and the stability of the pesticide spraying mechanism is improved; one end of the locking pin shaft 303 is provided with a connecting strip, the other end of the connecting strip is connected with the rotating frame 3, and the connecting strip has an anti-loss function and prevents the locking pin shaft 303 from dropping or losing.
Please refer to fig. 4, which is an enlarged schematic structural diagram of a nozzle of the simple obstacle avoidance and pesticide spraying mechanism shown in fig. 1, and for convenience of description, only the parts related to the present embodiment are shown, and the detailed description is as follows:
in one embodiment, please refer to fig. 5, a rotating short rod 5 is hinged to the end of the rotating rod 4, the rotating short rod 5 rotates up and down around the rotating rod 4, and a plurality of nozzles 6 are arranged on the rotating short rod 5; the hinged position of the rotating short rod 5 and the rotating rod 4 is provided with a limiting bolt 501, and when the angle of the rotating short rod 5 is adjusted, the limiting bolt 501 is screwed to realize the fastening and locking of the rotating short rod 5.
The rotating rod 4 and the rotating short rod 5 are both provided with a plurality of spray heads 6, in the embodiment, each rotating rod 4 is provided with two spray heads 6, each rotating short rod 5 is provided with one spray head 6, and the spray heads 6 on the rotating short rods 5 rotate up and down around the rotating rods 4 by arranging the rotating short rods 5 hinged with the rotating rods 4, so that the spraying angle can be adjusted; the spray head 6 on the rotating rod 4 is combined with the spray head 6 on the rotating short rod 5, so that the simultaneous spraying of the two sides of the crops and the roots of the crops is realized, and the spraying range of the medicines is enlarged.
In one embodiment, the spray heads 6 are provided with a spray head fixing frame 601, the spray heads 6 are sleeved on the rotating rod 4 and the rotating short rod 5 in a sliding manner through the spray head fixing frame 601, and the distance between the adjacent spray heads 6 is adjusted through the sliding spray head fixing frame 601, so that the adjustment of the spraying distance is realized; the nozzle holder 601 is provided with a locking member 602 for fastening and locking the nozzle 6.
In one embodiment, the spray head 6 is further provided with a medicine receiving pipe 603, a spray head adjusting button 604 and a nozzle 605, the medicine receiving pipes 603 are communicated with the medicine dispensing box through hoses, the adjacent medicine receiving pipes 603 are connected through the hoses, and the medicine receiving pipes 603 which are not connected with the hoses can be sealed through plugs; the spray nozzle 605 is provided with a spray hole, the medicine enters the spray head 6 from the medicine receiving pipe 603 and is sprayed out from the spray hole on the spray nozzle 605, and the spray hole enables the sprayed medicine to be in a spray shape, so that the medicine is uniformly sprayed; the head adjusting button 604 is used to adjust the size of the spray, and when the head 6 is not used, the head 6 can be closed by rotating the head adjusting button 604.
In one embodiment, please refer to fig. 6, one end of the housing 7 away from the rotating frame 3 is configured to be closed, and when the nozzle 6 on the rotating short rod 5 rotates to a downward angle, the medicine sprayed from the nozzle 6 is blocked by the housing 7 and rebounded to the crops, so as to avoid the waste of the medicine.
The working principle of the simple obstacle avoidance and pesticide spraying mechanism is described below with reference to fig. 1 to 6 as follows:
the utility model discloses install on the tractor, install laxative case and water pump on the tractor, adjust locating hole 302 earlier before laxative and make rolling stand 3 be in the expansion state, the tractor motion drives the water pump rotation during laxative, make the medicine of laxative case the inside pass through the hose and get into in connecing pencil 603, get into shower nozzle 6 again, spout from the jet orifice on nozzle 605 at last, rotatory shower nozzle adjusting knob 604 adjusts the size of spraying, make medicine evenly spray on the crop in proper amount, part medicine can rebound upwards this moment, the medicine that rebounds upwards is blockked by it after touching housing 7 can rebound once more, guarantee that the medicine sprays on the crop; when an obstacle is encountered, the obstacle avoidance ring 8 drives the rotating rod 4 to rotate backwards to realize automatic obstacle avoidance, the return spring 9 is in a stretching state at the moment, after the obstacle is crossed, the return spring 9 automatically contracts to drive the rotating rod 4 to rotate forwards until the rotating rod 4 touches the rotating frame 3, and the rotating rod 4 stops rotating and returns to the original position; in the obstacle avoidance process, the spray holes are always in a spray state, and the spray head 6 on the rotating rod 4 is combined with the spray head 6 on the rotating short rod 5, so that the simultaneous spraying on the two sides of the crops and the roots of the crops is realized; after the pesticide spraying is finished, the rotating frame 3 is in a folded state by adjusting the positioning hole 302, and the pesticide spraying mechanism is detached and placed on one side.
The utility model provides a simple obstacle-avoiding pesticide spraying mechanism, which realizes the expansion and folding of a spray head 6 relative to an adjusting rod 2 by arranging a rotating frame 3 hinged with the adjusting rod 2, avoids the occurrence of safety accidents caused by unnecessary rotation of a rotating rod 4 and the spray head 6 by arranging a positioning hole 302 on the rotating frame 3, and improves the stability of the pesticide spraying mechanism; the rotating rod 4 hinged with the rotating frame 3 is arranged, so that the spray head 6 can rotate back and forth relative to the rotating frame 3, and automatic obstacle avoidance can be realized; the automatic reset of the spray head 6 is realized by arranging the reset spring 9 between the rotating rod 4 and the rotating frame 3; the adjustment of the spraying angle is realized by arranging the rotating short rod 5 hinged with the rotating rod 4; the spray head 6 is sleeved on the rotating rod 4 and the rotating short rod 5, so that the spraying distance is adjusted; the spray nozzle 6 is provided with a spray nozzle adjusting button 604 to realize the adjustment of the spray size; the housing 7 is arranged to rebound the medicine sprayed by the spray head 6, so that the medicine is sprayed on crops; by arranging the obstacle avoidance ring 8 into a D-shaped annular pipe, not only can automatic obstacle avoidance be realized, but also the obstacle avoidance ring 8 can be prevented from damaging the obstacle and the pesticide spraying machine can be prevented from being damaged by the obstacle; the adjusting rods 2 are arranged at the two ends of the mounting rack 1, so that the crop planting rack is suitable for crops with different planting row distances; the utility model discloses simple structure, operation and easy maintenance, it is with low costs, can realize simultaneously spraying the medicine to crop both sides and root, the scope of spraying of medicine is great, sprays evenly, but wide application in laxative machine technical field.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
The above-mentioned embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (9)
1. The simple obstacle avoidance insecticide spraying mechanism is characterized by comprising a mounting frame, wherein two ends of the mounting frame are both connected with adjusting rods in a sliding mode, the other ends of the adjusting rods are hinged with a rotating frame, the rotating frame rotates up and down around the adjusting rods, two positioning holes are formed in the rotating frame, and locking pin shafts are arranged in the positioning holes; a rotating rod is hinged to the rotating frame and rotates around the rotating frame, a return spring is arranged on the rotating rod, a rotating short rod is hinged to the tail end of the rotating rod and rotates up and down around the rotating rod, and a plurality of spray heads are arranged on the rotating rod and the rotating short rod; still be equipped with on the dwang and keep away the barrier ring, keep away the annular tube that the barrier ring set to the D style of calligraphy.
2. The simple obstacle-avoiding pesticide spraying mechanism as claimed in claim 1, wherein a fastening member is arranged at a joint of the adjusting rod and the mounting frame.
3. The simple obstacle-avoiding pesticide spraying mechanism as claimed in claim 1, wherein a mounting hole is formed in the rotating frame, a rotating pin shaft is arranged in the mounting hole, and the rotating frame is hinged to the adjusting rod through the rotating pin shaft.
4. A simple obstacle-avoiding pesticide spraying mechanism as claimed in claim 3, wherein the positioning holes and the mounting holes are arranged in an isosceles right triangle, and two positioning holes are respectively disposed at two acute vertex points of the isosceles right triangle; and one end of the locking pin shaft is provided with a connecting strip, and the other end of the connecting strip is connected with the rotating frame.
5. The simple obstacle-avoiding pesticide spraying mechanism as claimed in claim 1, wherein a limit bolt is arranged at the hinged position of the rotating short rod and the rotating rod.
6. The simple obstacle-avoiding pesticide spraying mechanism as claimed in claim 1, wherein a sprayer fixing frame is arranged on the sprayer, the sprayer is slidably sleeved on the rotating rod and the rotating short rod through the sprayer fixing frame, and a locking member is arranged on the sprayer fixing frame; the spray head is also provided with a medicine receiving pipe, a spray nozzle and a spray head adjusting button, and the spray nozzle is provided with a spray hole.
7. The simple obstacle-avoiding pesticide spraying mechanism as claimed in claim 1, wherein a cover shell is arranged on the rotating rod, the cover shell is arranged above the spray head, the cover shell is in a U shape with a downward opening, and one end of the cover shell, which is far away from the mounting rack, is arranged to be closed.
8. The simple obstacle avoidance and pesticide spraying mechanism as claimed in claim 7, wherein the obstacle avoidance ring is horizontally arranged around an outer ring of the housing.
9. The simple obstacle-avoiding pesticide spraying mechanism as claimed in claim 1, wherein the other end of the return spring is connected with the rotating frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221245593.4U CN217364394U (en) | 2022-05-20 | 2022-05-20 | Simple obstacle-avoiding pesticide spraying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221245593.4U CN217364394U (en) | 2022-05-20 | 2022-05-20 | Simple obstacle-avoiding pesticide spraying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217364394U true CN217364394U (en) | 2022-09-06 |
Family
ID=83087828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221245593.4U Active CN217364394U (en) | 2022-05-20 | 2022-05-20 | Simple obstacle-avoiding pesticide spraying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217364394U (en) |
-
2022
- 2022-05-20 CN CN202221245593.4U patent/CN217364394U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3189781U (en) | Omnidirectional watering machine | |
| US20080083839A1 (en) | Inverted-sprinkler system: base and support | |
| KR200432955Y1 (en) | An apparatus for Medicine sprinkle using the radio-controlled air plane | |
| CN106717433A (en) | A kind of tobacco foliage-spray rotatable double-rod sprayer and its application | |
| CN217364394U (en) | Simple obstacle-avoiding pesticide spraying mechanism | |
| CN210094441U (en) | Grape is planted and is used pesticide sprinkler | |
| CN217284578U (en) | Stretching type obstacle-avoiding pesticide sprayer | |
| US4586287A (en) | Vehicle-borne apparatus for spraying around immovable objects | |
| CN206559953U (en) | A kind of multi-angle vehicle-mounted sprayer | |
| CN214339151U (en) | Improve rain-sheltering planting equipment of passion fruit seedling survival rate | |
| US20040188540A1 (en) | Adjustable height inverted lawn and garden sprinkler | |
| CN214047266U (en) | Liquid insecticide sprinkler is used in gardens | |
| CN213280980U (en) | Watering lorry capable of greening | |
| CA1185216A (en) | Tractor-borne apparatus for spraying around immovable objects | |
| CN207355321U (en) | A kind of planting fruit trees chemical spraying device | |
| CN218278441U (en) | Atomizing type air-assisted pesticide spraying machine | |
| CN207927645U (en) | A kind of soybean planting pesticide spraying device | |
| KR101331070B1 (en) | Maintain the shape the direction fixed of a bellows with a of pest control for livestock farming variable nozzle drug spray gun | |
| US20080017763A1 (en) | Sprinkler booster | |
| CN217012441U (en) | Pesticide sprinkler that landscape garden maintenance was used | |
| CN208523612U (en) | One planting fruit-trees Insecticide sprayer | |
| CN206402694U (en) | A kind of tobacco foliage-spray is with rotatable double-rod sprayer | |
| CN212487748U (en) | Environmental protection engineering is with afforestation atomizer that waters | |
| CN214155720U (en) | Gardens sprinkler with adjustment mechanism | |
| KR200222901Y1 (en) | Various function agricultural chemicals injection machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |