CN107873682A - The unmanned spraying machine of agricultural - Google Patents
The unmanned spraying machine of agricultural Download PDFInfo
- Publication number
- CN107873682A CN107873682A CN201711110578.2A CN201711110578A CN107873682A CN 107873682 A CN107873682 A CN 107873682A CN 201711110578 A CN201711110578 A CN 201711110578A CN 107873682 A CN107873682 A CN 107873682A
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- China
- Prior art keywords
- guide
- main frame
- rubber column
- spraying machine
- posture instrument
- 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.)
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- 238000005507 spraying Methods 0.000 title claims abstract description 24
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 3
- 239000003905 agrochemical Substances 0.000 description 6
- 238000013016 damping Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0082—Undercarriages, frames, mountings, couplings, tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
- B64D1/18—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting by spraying, e.g. insecticides
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/06—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars
- E05C9/063—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars extending along three or more sides of the wing or frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of unmanned spraying machine of agricultural, opening spiral-lock main frame hatchcover at the top of engine space, the center setting-in lockset of main frame hatchcover, follower block is fixed in the lower end of lock core, four free ends of follower block correspond to four guide pads respectively, each guide pad is equipped with a locking bar, and the outer end of locking bar passes through the pilot hole correspondingly opened up on guide pad, and can extend on the inwall of engine space top in the elastic locker set；Posture instrument is located in canyon, and the bottom of posture instrument has location-plate, and location-plate bottom is supported on dividing plate at four angles by damper, and the damper includes upper guide, lower guide and rubber column.The present invention is able to ensure that the reliability of main frame hatchcover locking on engine space, and simple operation, laborsaving；The present invention supports posture instrument by four dampers by the rectangular distribution, both ensure that the fastness of posture instrument installation, and and can effectively reduces influence of the airborne vibration to posture instrument, ensures that the reliability of posture instrument.
Description
Technical field
The invention belongs to agricultural machinery technological field, specifically, more particularly to a kind of agriculture unmanned spraying machine.
Background technology
At present, the unmanned plane of automatic spraying agricultural chemicals generally comprises engine space, cantilever and piggyback pod, the opening at the top of engine space
Sealed by main frame hatchcover.Existing main frame hatchcover generally use two ways is connected with engine space, and one kind is upset locking type, separately
One kind is fastening locking type.Because the reliability for overturning locking type is poor, therefore fastens locking type main frame hatchcover and be increasingly becoming master
Stream.
Existing fastening locking type main frame hatchcover is general to carry out locking by the way of locking bar is stirred, and utilizes the bullet of spring
Power resets locking bar.Because parts are smaller, there is that processing and fabricating is difficult, is difficult to assemble, the deficiencies of production cost is high.In addition,
Using 2 points or 3 lockings, on the one hand multiple locked points all operate simultaneously, add the difficulty of operation；The opposing party
Face, the reliability after locking still have deficiency, it is possible to cause main frame hatchcover to loosen or produce abnormal sound.
Posture instrument is important instrument of the agricultural chemicals agricultural on unmanned spraying machine, and display agricultural chemicals agricultural is relative with unmanned spraying machine
In horizontal posture.By posture instrument, the operator on ground can judge that agricultural chemicals agricultural with the posture of unmanned spraying machine is inclined
Left avertence is right, and on the upper side and on the lower side.Existing posture instrument is generally installed in engine space by the support being fabricated separately, the peace of posture instrument
Dress mode is Hard link.Because agricultural chemicals agricultural can be by the factor shadow such as windage, air-flow during flight with unmanned spraying machine
Ring, inevitably produce vibration and jolt, and this vibration is jolted and is directly passed to posture instrument by support, gently then influences posture
The reliability of instrument, make operator be difficult to accurately be manipulated, it is heavy then can cause posture instrument loosen or damage.
The content of the invention
In view of the drawbacks described above of prior art, the technical problems to be solved by the invention are to provide a kind of agricultural and use nobody
Spraying machine.
Technical scheme is as follows：A kind of unmanned spraying machine of agricultural, is provided with posture instrument, engine space in engine space
The opening spiral-lock main frame hatchcover at top, the main frame hatchcover are the low spherical structure of central high rim, and the shape of main frame hatchcover is big
The small opening with the top of engine space is adapted, it is characterised in that：The outer rim of the main frame hatchcover is formed with four circumferentially
Equally distributed flange, the flange are curved arch, pass through the rounding off that is recessed between two adjacent ribs；In the main frame hatchcover
Center setting-in lockset, the lock core of the lockset exceedes downwards the bottom surface in the middle part of main frame hatchcover, in the lower end fixed random of the lock core
Motion block, the follower block are " ten " font, and four free ends of the follower block correspond to four guide pads, and four guide pads respectively
Corresponded with four depressions of main frame hatchcover, the guide pad is fixed on engine space base face recess corresponding to, often
Individual guide pad is equipped with a locking bar, and the inner of the locking bar is flexibly connected with the free end of follower block, and the outer end of locking bar is worn
The pilot hole correspondingly opened up on guide pad is crossed, and can be extend on the inwall of engine space top in the elastic locker set；
The inner space of the engine space is separated into separate two parts up and down by dividing plate, and top is canyon, under
Portion is decoction room, and posture instrument is located in canyon, and the bottom of the posture instrument has location-plate, and location-plate is rectangle, and parallel
In dividing plate, the location-plate bottom is supported on dividing plate at four angles by damper, the damper include upper guide, under
Guide and rubber column, top and the location-plate of upper guide are fixed, and the upper end of lower guide is inserted in by the lower end of upper guide, and both slide
Coordinate, the lower end of the lower guide is mutually fixed with dividing plate, is surrounded in upper guide and lower guide and rubber is set in the confined space to be formed
There is gap between the madial wall of glue post, the rubber column and lower guide, and the upper end of rubber column abuts with the inner roof wall of upper guide,
The lower end of rubber column is abutted with the inner bottom wall of lower guide, and the through hole for penetrating its opposite side is provided with the rubber column.
Using above technical scheme, main frame hatchcover moulding is simple, and aesthetic property is good, making easy to process.When engine space cover buckle
During opening at the top of agricultural chemicals spraying machine engine space, by key rotation lock core, lock core is set to drive follower block to turn over one together
Determine angle, while follower block rotates, four locking bars of driving are simultaneously protruding under the guiding of respective guide pad, until locking bar
Outer end is stretched into the elastic locker on the inwall of engine space top, now extracts key, because four locking bars are by corresponding elasticity
Locker is stung tightly, you can is covered tightly engine space and is linked closely at the top of engine space, will not loosen or come off.Locking main frame of the present invention
The parts of hatchcover are few, be on the one hand easily assembled, production cost it is low；On the other hand, using 4 points of lockings, and by turning simultaneously
Key is realized, simple, convenient, and good reliability after locking.The inside of engine space be divided into top canyon and
The decoction room of bottom, such decoction are laid in the decoction room of engine space, it is not necessary to are resuspended single medicine-chest, greatly reduced complete machine
Height dimension, while the isolation such as battery in decoction and canyon, controller do not interfere with the electric elements in canyon.
The present invention using four dampers supports posture instrument, is shaken with resist that engine space in flight course passes over
It is dynamic.When vibration, which occurs, for spraying machine jolts, engine space will be vibrated to posture instrument transmission, and now upper and lower guide generation is relative slides,
And rubber column is stretched, resetted repeatedly, play a part of bumper and absorbing shock, the vibration of posture instrument is so delivered to very by damper
It is small, it can be ensured that the reliability of posture instrument；The through hole for penetrating its opposite side, the stroke of such rubber column are provided with rubber column
Greatly, damping effect is more notable.Damper uses structure of the present invention, and parts are few, and processing and fabricating is easy, are advantageous to assemble,
Production cost is low；Rubber column and lower guide gap are small, are slidably matched in conjunction between upper and lower guide, can limit rubber column
Beat, shaken so as to effectively prevent posture instrument.
To be installed for the ease of follower block, follower block is installed firm, the follower block is set in the lower end of lock core, and by spiral shell
Mother's locking.
In order to facilitate selection and processing, it is ensured that structural strength, the follower block are stainless steel pressing.
The inner of the locking bar is by being bent to form eave tile, and the eave tile and the free end of follower block mutually mount, in locking bar
Outer end be coated with one layer of rubber.Above structure one side locking bar is connected easily with follower block, and on the other hand, locking bar outer end uses
Rubber touches with snap lock clamping connection, can effectively reduce very stiff and demanding abrasion.
The guide pad is " L " shape, and the crosspiece of the guide pad and the bottom surface of main frame hatchcover fit fixation, guide pad it is vertical
Pilot hole is offered in section.Above structure directing block moulding is simple, making easy to process, and intensity is reliable, will not become
Shape or damage.
In order to facilitate selection and processing, assembling, it is ensured that structural strength, the guide pad are stainless steel pressing, the guiding
The bottom surface of block and main frame hatchcover is adhesively fixed.
In order that decoction is uniform, avoid that excessive surge influence complete machine flight occurs, the inside of the decoction room by handing in length and breadth
Wrong wallboard is separated into four independent chambers, and the through hole opened up between two adjacent chambers by wallboard bottom connects.
Upper convex closure is provided with the inner roof wall of guide on described, this is convex to plate the upper ball-and-socket set embedded in rubber column upper end
In, the inner bottom wall of the lower guide is provided with lower convex closure, and the lower convex closure is embedded in the lower ball-and-socket of rubber column lower end setting.More than
The upper and lower side of structure rubber post is tightly combined with corresponding guide, can further ensure that damping effect.
Preferably, it is provided with multiple through holes from top to bottom on the rubber column, the distance between two adjacent through-holes phase
Deng each through hole is centrally located on the axial line of rubber column.
For the ease of dismounting, guide is installed firm, the periphery on the upper guide top is formed with annular boss,
On this annular boss by more circumferentially equally distributed bolt fixed with location-plate；The periphery one of the lower guide bottom
Formed with lower annular boss, the lower annular boss by more circumferentially equally distributed bolt fixed with dividing plate.
Beneficial effect：The present invention is reasonable in design, simple in construction, implements making and assembling easy, easy to process, is effectively dropping
While low production cost, it can be ensured that the reliability of main frame hatchcover locking on engine space, and it is simple operation, laborsaving；This
Invention can reserve the space of aggregate reserves decoction in engine space, greatly reduce the height dimension of complete machine；In addition, the present invention passes through four
Individual damper by the rectangular distribution supports posture instrument, both ensure that the fastness of posture instrument installation, and and can effectively reduces flight
The influence to posture instrument is vibrated, ensures that the reliability of posture instrument.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the upward view of main cabin cover.
Fig. 3 is the scheme of installation of posture instrument.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples：
As shown in Figure 1, Figure 2, Figure 3 shows, main frame hatchcover 1 is the low spherical structure of central high rim, the outer rim one of main frame hatchcover 1
Body formed with four circumferentially equally distributed flange 1a, flange 1a be curved arch, pass through the 1b that is recessed between two adjacent ribs 1a
Rounding off.Opening is provided with the top of engine space 6, the shape size of the opening is adapted with main frame hatchcover 1, main frame hatchcover 1
Spiral-lock seals the opening in the opening at the top of engine space 6.The inner space of engine space 6 is separated into mutually solely by dividing plate 10
Vertical two parts up and down, top are canyon, and bottom is decoction room.The inside of decoction room is separated into four by crisscross wallboard
Individual independent chamber, the through hole opened up by wallboard bottom between two adjacent chambers connect.
As shown in Figure 1 and Figure 2, main frame hatchcover is exceeded downwards in the center setting-in lockset of main frame hatchcover 1, the lock core 2 of the lockset
The bottom surface at 1 middle part.Follower block 3 is set in the lower end of lock core 2, follower block 3 is " ten " font, and is stamped to form by stainless steel, should
Follower block 3 is set in the lower end of lock core 2, by nut check.
As shown in Figure 1 and Figure 2, four free ends of follower block 3 correspond to four guide pads 4 respectively, and four guide pads 4 with
Four depression 1b of main frame hatchcover 1 are corresponded, and guide pad 4 is arranged at the bottom surface of main frame hatchcover 1 at corresponding depression 1b.Lead
It is " L " shape to block 4, preferably stainless steel pressing, the bottom surface of the crosspiece and main frame hatchcover 1 of the guide pad 4 fits, using viscous
Fixation is connect, pilot hole is offered in the vertical section of guide pad 4.Each guide pad 4 is equipped with a locking bar 5, and the inner of locking bar 5 leads to
Cross and be bent to form eave tile, the eave tile and the free end of follower block 3 mutually mount, and are formed and are flexibly connected, and the outer end of locking bar 5, which passes through, leads
The pilot hole correspondingly opened up on to block 4, and can extend on the top inwall of engine space 6 in the elastic locker 7 set.Elastic locker
7 numbers are four, are corresponded with locking bar 5, and the elastic locker 7 is preferably fixed by being bonded with the phase of engine space 6.In locking bar 5
Outer end is coated with one layer of rubber, plays protection.
As shown in Figure 1, Figure 3, posture instrument 9 is set in canyon, and posture instrument 9 is located at the top of dividing plate 10, in posture instrument 9
Bottom there is location-plate 11, location-plate 11 is fixed together with posture instrument 9, and the location-plate 11 is rectangle, and parallel to
Dividing plate 10.Four dampers 8 by the rectangular distribution are provided between location-plate 11 and dividing plate 10, four dampers 8 are corresponding to be positioned
Four angles of plate 11, make the bottom of location-plate 11 be supported at four angles by damper 8 on dividing plate 10.
As shown in figure 3, it is under upper end closed that damper 8, which includes upper guide 8a, lower guide 8b and rubber column 8c, upper guide 8a,
Open cylindrical structure is held, the periphery on upper guide 8a tops is formed with annular boss, and annular boss passes through more on this
Circumferentially equally distributed bolt is fixed with location-plate 11.Lower guide 8b be upper end opening lower end closed cylindrical structure, under lead
The periphery of cylinder 8b bottoms is formed with lower annular boss, the lower annular boss by more circumferentially equally distributed bolt with
Dividing plate 10 is fixed.Lower guide 8b upper end is inserted in by upper guide 8a lower end, and both are slidably matched.
As shown in figure 3, surround setting rubber column 8c, the rubber in the confined space to be formed in upper guide 8a and lower guide 8b
Post 8c is cylinder, has gap between rubber column 8c and lower guide 8b madial wall, and the specific size in gap is according to being actually needed
It is determined that.Rubber column 8c upper end abuts with upper guide 8a inner roof wall, is fixedly installed on upper guide 8a inner roof wall convex
Bag 13, convex closure 13 is embedded in the upper ball-and-socket of rubber column 8c upper ends setting on this.Rubber column 8c lower end is interior with lower guide 8b's
Bottom wall abuts, and is fixedly installed lower convex closure 14 in lower guide 8b inner bottom wall, the lower convex closure 14 is embedded in rubber column 8c lower ends and set
In the lower ball-and-socket put.
As shown in figure 3, being provided with multiple through holes 12 from top to bottom on rubber column 8c, each through hole 12 penetrates rubber column 8c's
Opposite side.The distance between two adjacent through-holes 12 are equal, and each through hole 12 is centrally located on rubber column 8c axial line.Through hole 12
Cross sectional shape can according to be actually needed determine, can be circular, square or other suitable shapes.
The structure that the present invention does not describe is same as the prior art, and therefore not to repeat here.
The operation principle that engine space cover lock of the present invention stops is as follows：
When opening of the spiral-lock of main frame hatchcover 1 at the top of engine space 6, by key rotation lock core 2, make lock core 2 drive with
Motion block 3 turns over certain angle together, while follower block 3 rotates, four locking bars 5 of driving respective guide pad 4 guiding similarly hereinafter
When it is protruding, until the outer end of locking bar 5 stretched into the elastic locker 7 on the inwall of engine space top, key is now extracted, due to four
Root locking bar 5 is stung tightly by corresponding elastic locker 7, you can the tightly spiral-lock of main frame hatchcover 1 is not occurred at the top of engine space 6
Loosen or come off.When needing unblock, insertion key rotates backward lock core.
The operation principle of posture instrument damping of the present invention is as follows：
When vibration, which occurs, for spraying machine jolts, engine space 6 will be vibrated to posture instrument 9 by dividing plate 10 to be transmitted, now upper and lower
Relative slip occurs for guide, and rubber column 8c is stretched, resetted repeatedly, plays a part of bumper and absorbing shock, is so passed by damper 8
It is delivered to the vibration very little of posture instrument 9, it can be ensured that the reliability of posture instrument 9；It is provided with rubber column 8c and penetrates the logical of its opposite side
Hole 12, such rubber column 8c stroke is big, and damping effect is more notable.
Preferred embodiment of the invention described in detail above.It should be appreciated that one of ordinary skill in the art without
Creative work can is needed to make many modifications and variations according to the design of the present invention.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical scheme, all should be in the protection domain being defined in the patent claims.
Claims (10)
1. a kind of unmanned spraying machine of agricultural, posture instrument (9) is provided with engine space (6) is interior, the opening button at the top of engine space (6)
Main frame hatchcover (1) is filled, the main frame hatchcover (1) is the low spherical structure of central high rim, the shape size of main frame hatchcover (1) and master
Opening at the top of cabin (6) is adapted, it is characterised in that：The outer rim of the main frame hatchcover (1) is formed with four circumferentially
Equally distributed flange (1a), the flange (1a) are curved arch, pass through (1b) the round and smooth mistake that is recessed between two adjacent ribs (1a)
Cross；In the center setting-in lockset of the main frame hatchcover (1), the lock core (2) of the lockset is downwards more than the bottom in the middle part of main frame hatchcover (1)
Face, follower block (3) is fixed in the lower end of the lock core (2), the follower block (3) is " ten " font, four of the follower block (3)
Free end corresponds to four guide pads (4) respectively, and four guide pads (4) and four depressions (1b) of main frame hatchcover correspond,
The guide pad (4) is fixed on main frame hatchcover (1) bottom surface and is equipped with close to corresponding depression (1b) place, each guide pad (4)
A piece locking bar (5), the inner of the locking bar (5) are flexibly connected with the free end of follower block (3), and the outer end of locking bar (5), which passes through, leads
The pilot hole correspondingly opened up on to block (4), and can extend on the inwall of engine space (6) top in the elastic locker (7) set；
The inner space of the engine space (6) is separated into separate two parts up and down by dividing plate (10), and top is canyon,
Bottom is decoction room, and posture instrument (9) is located in canyon, and the bottom of the posture instrument (9) has location-plate (11), location-plate
(11) be rectangle, and parallel to dividing plate (10), location-plate (11) bottom at four angles by damper (8) be supported on every
On plate (10), the damper (8) includes upper guide (8a), lower guide (8b) and rubber column (8c), the top of upper guide (8a)
Fixed with location-plate (11), the upper end of lower guide (8b) is inserted in by the lower end of upper guide (8a), and both are slidably matched, and are led under described
The lower end of cylinder (8b) is mutually fixed with dividing plate (10), is surrounded in the confined space to be formed and is set in upper guide (8a) and lower guide (8b)
Rubber column (8c), has a gap between the rubber column (8c) and the madial wall of lower guide (8b), and the upper end of rubber column (8c) with
The inner roof wall of upper guide (8a) abuts, and the lower end of rubber column (8c) abuts with the inner bottom wall of lower guide (8b), in the rubber column
The through hole (12) for penetrating its opposite side is provided with (8c).
2. the unmanned spraying machine of agricultural according to claim 1, it is characterised in that：The follower block (3) is set in lock core
(2) lower end, and by nut check.
3. the unmanned spraying machine of agricultural according to claim 2, it is characterised in that：The follower block (3) is rushed for stainless steel
Casting die.
4. the unmanned spraying machine of agricultural according to claim 3, it is characterised in that：The inner of the locking bar (5) is by curved
Folding is mutually mounted formed with eave tile, the eave tile and the free end of follower block (3), and one layer of rubber is coated with the outer end of locking bar (5).
5. the unmanned spraying machine of agricultural according to claim 1, it is characterised in that：The guide pad (4) is " L " shape, should
The crosspiece of guide pad (4) and the bottom surface of main frame hatchcover (1) are fitted fixation, and pilot hole is offered in the vertical section of guide pad (4).
6. the unmanned spraying machine of agricultural according to claim 5, it is characterised in that：The guide pad (4) is rushed for stainless steel
Casting die, the bottom surface of the guide pad (4) and main frame hatchcover (1) are adhesively fixed.
7. the unmanned spraying machine of agricultural according to claim 1, it is characterised in that：The inside of the decoction room by handing in length and breadth
Wrong wallboard is separated into four independent chambers, and the through hole opened up between two adjacent chambers by wallboard bottom connects.
8. the unmanned spraying machine of agricultural according to claim 1, it is characterised in that：The inner roof wall of guide (8a) on described
Upper convex closure (13) is provided with, convex closure (13) is embedded in the upper ball-and-socket of rubber column (8c) upper end setting on this, the lower guide
The inner bottom wall of (8b) is provided with lower convex closure (14), and the lower convex closure (14) is embedded in the lower ball-and-socket of rubber column (8c) lower end setting.
9. the unmanned spraying machine of agricultural according to claim 1, it is characterised in that：From upper past on the rubber column (8c)
It is equal to be arranged with the distance between multiple through holes (12), two adjacent through-holes (12), each through hole (12) is centrally located at rubber column
On the axial line of (8c).
10. the unmanned spraying machine of agricultural according to claim 1 or 8 or 9, it is characterised in that：Upper guide (8a) top
The periphery at end is formed with annular boss, and annular boss passes through more circumferentially equally distributed bolts and location-plate on this
(11) it is fixed；The periphery of lower guide (8b) bottom is formed with lower annular boss, and the lower annular boss is pressed by more
The bolt of even circumferential distribution and dividing plate (10) are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711110578.2A CN107873682A (en) | 2017-11-12 | 2017-11-12 | The unmanned spraying machine of agricultural |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711110578.2A CN107873682A (en) | 2017-11-12 | 2017-11-12 | The unmanned spraying machine of agricultural |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107873682A true CN107873682A (en) | 2018-04-06 |
Family
ID=61780372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711110578.2A Withdrawn CN107873682A (en) | 2017-11-12 | 2017-11-12 | The unmanned spraying machine of agricultural |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107873682A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429234A (en) * | 2020-12-09 | 2021-03-02 | 淮北鲮鲤生物科技有限公司 | Plant protection unmanned aerial vehicle that farming used |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2175847Y (en) * | 1993-11-22 | 1994-08-31 | 罗士中 | Stageless adjusting shock damper for vehicle |
| CN2496922Y (en) * | 2001-10-10 | 2002-06-26 | 彭小航 | Anti-theft sewer cover |
| CN102829112A (en) * | 2012-09-21 | 2012-12-19 | 重庆大学 | Porous magnetorheological elastomer and buffer device |
| CN203297445U (en) * | 2013-05-22 | 2013-11-20 | 常州市哲益机电有限公司 | Special-shaped rubber damping spring |
| CN203362939U (en) * | 2013-06-04 | 2013-12-25 | 河南少林客车股份有限公司 | Engine suspension soft cushion device |
| CN203461093U (en) * | 2013-08-23 | 2014-03-05 | 重庆金泰航空工业有限公司 | Composite shell top cover for four-axle agricultural aerocraft |
| CN203793588U (en) * | 2014-03-26 | 2014-08-27 | 重庆金泰航空工业有限公司 | Agricultural aircraft machine body assembly |
| CN203793629U (en) * | 2014-03-26 | 2014-08-27 | 重庆金泰航空工业有限公司 | Head cover structure for unmanned aerial vehicle |
| CN204921809U (en) * | 2015-08-21 | 2015-12-30 | 魏子琪 | Elevator from area buffering vibration damper |
| CN206487997U (en) * | 2017-02-20 | 2017-09-12 | 广州市树丰机电设备安装有限公司 | A kind of plant equipment damping device with Telescopic |
-
2017
- 2017-11-12 CN CN201711110578.2A patent/CN107873682A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2175847Y (en) * | 1993-11-22 | 1994-08-31 | 罗士中 | Stageless adjusting shock damper for vehicle |
| CN2496922Y (en) * | 2001-10-10 | 2002-06-26 | 彭小航 | Anti-theft sewer cover |
| CN102829112A (en) * | 2012-09-21 | 2012-12-19 | 重庆大学 | Porous magnetorheological elastomer and buffer device |
| CN203297445U (en) * | 2013-05-22 | 2013-11-20 | 常州市哲益机电有限公司 | Special-shaped rubber damping spring |
| CN203362939U (en) * | 2013-06-04 | 2013-12-25 | 河南少林客车股份有限公司 | Engine suspension soft cushion device |
| CN203461093U (en) * | 2013-08-23 | 2014-03-05 | 重庆金泰航空工业有限公司 | Composite shell top cover for four-axle agricultural aerocraft |
| CN203793588U (en) * | 2014-03-26 | 2014-08-27 | 重庆金泰航空工业有限公司 | Agricultural aircraft machine body assembly |
| CN203793629U (en) * | 2014-03-26 | 2014-08-27 | 重庆金泰航空工业有限公司 | Head cover structure for unmanned aerial vehicle |
| CN204921809U (en) * | 2015-08-21 | 2015-12-30 | 魏子琪 | Elevator from area buffering vibration damper |
| CN206487997U (en) * | 2017-02-20 | 2017-09-12 | 广州市树丰机电设备安装有限公司 | A kind of plant equipment damping device with Telescopic |
Non-Patent Citations (1)
| Title |
|---|
| 机械工业部仪器仪表工业局: "减震器", 《仪器仪表机构与零件》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429234A (en) * | 2020-12-09 | 2021-03-02 | 淮北鲮鲤生物科技有限公司 | Plant protection unmanned aerial vehicle that farming used |
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Application publication date: 20180406 |