CN104828254A - Charged foreign matter clearing unmanned aerial vehicle protection cover - Google Patents
Charged foreign matter clearing unmanned aerial vehicle protection cover Download PDFInfo
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- CN104828254A CN104828254A CN201510204260.5A CN201510204260A CN104828254A CN 104828254 A CN104828254 A CN 104828254A CN 201510204260 A CN201510204260 A CN 201510204260A CN 104828254 A CN104828254 A CN 104828254A
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Abstract
The invention provides a charged foreign matter clearing unmanned aerial vehicle protection cover, which comprises a first connecting plate and a second connecting plate, wherein the end part of the first connecting plate and the end part of the second connecting plate are mutually hinged; one end of the first connecting plate is provided with a second fixing ring; the upper part of the second fixing ring is provided with an upper protection net; the upper protection net comprises a plurality of first arc-shaped rods, a copper wire layer and a first fixing ring. The first arc-shaped rods and the second arc-shaped rods are respectively made of carbon fiber, so that the first arc-shaped rods and the second arc-shaped rods can ensure the sufficient intensity of the charged foreign matter clearing unmanned aerial vehicle protection cover, and meanwhile, the weight of the charged foreign matter clearing unmanned aerial vehicle protection cover is reduced to the maximum degree. The first arc-shaped rods and the second arc-shaped rods can surround a rotor of a charged foreign matter clearing unmanned aerial vehicle for preventing foreign matters from falling on a vehicle body of the unmanned aerial vehicle and from being wound and collided with the rotor, and the influence on the normal work of the unmanned aerial vehicle is avoided.
Description
Technical field
The present invention relates to a kind of protective case, specifically a kind of band electrical clean-up foreign matter unmanned plane protective case.
Background technology
Along with the continuous progress of science and technology, unmanned plane gradually apply to power industry, and carry motion arm to energized line by unmanned plane and carry out defect expressivity, progressively become the trend of electric power development.During the foreign matter of unmanned plane being with electrical clean-up to lead, on ground wire, due to highfield interference and the characteristic hanging foreign matter, following problem can be run into: if foreign matter is longer, larger, foreign matter may descend slowly and lightly on the fuselage of unmanned plane, be wound around with the slurry wing, collide, normally working affecting unmanned plane, unmanned plane even can be made to be damaged.The highfield of energized line can disturb unmanned plane inside weak electricity system, thus affects the normal work of unmanned plane.
Summary of the invention
The object of this invention is to provide a kind of band electrical clean-up foreign matter unmanned plane protective case, can solve the problem.
The present invention for achieving the above object, be achieved through the following technical solutions: a kind of band electrical clean-up foreign matter unmanned plane protective case, comprise the first connecting panel and the second connecting panel, the end of the first connecting panel and the second connecting panel is hinged, the second set collar is installed in one end of first connecting panel, grille guard is installed on the top of the second set collar, upper grille guard comprises several first bow, copper wire layer and the first set collar, first bow is carbon fiber bar, the periphery of the first bow is wound around copper wire layer, several the first evenly distributed bow is set between the first set collar and the second set collar, the radian of the first bow toward the outer side, the 3rd set collar is installed in one end of second connecting panel, lower grille guard is installed in the bottom of the 3rd set collar, lower grille guard comprises several second bow, copper wire layer and the 4th set collar, second bow is carbon fiber bar, the periphery of the second bow is wound around copper wire layer, several the second evenly distributed bow is set between the 3rd set collar and the 4th set collar, the radian of the second bow toward the outer side, the first fixture is installed in the side of the second set collar, the second fixture is installed in the side of the 3rd set collar, first fixture coordinates with the second fixture, the first adapter plate is installed in the side of the first fixture, the second adapter plate is installed in the bottom of the first adapter plate, on second adapter plate, level offers screw, hold-down bolt in screw, fixed link is installed in the screw mandrel end of bolt, the head mounting knob of bolt, the 3rd adapter plate is installed in the side of the second fixture, on 3rd adapter plate, level offers through hole, fixed link can coordinate with through hole.
In order to realize object of the present invention further, can also by the following technical solutions: described first bow installs the first metal gauze.Described second bow installs the second metal gauze.
The invention has the advantages that: the first bow of the present invention and the second bow are made by carbon fiber, make the first bow and the second bow ensure to reduce the weight being with electrical clean-up foreign matter unmanned plane protective case to greatest extent while the protection of band electrical clean-up foreign matter unmanned plane is covered with sufficient intensity.The rotor of band electrical clean-up foreign matter unmanned plane can be surrounded and prevent from foreign matter from descending slowly and lightly occurring to be wound around and to collide with the slurry wing on the fuselage of unmanned plane, avoid the normal work affecting unmanned plane by the first bow and the second bow.Copper wire layer of the present invention can make band electrical clean-up foreign matter unmanned plane protective case inside form a uniform electric field, avoids band electrical clean-up foreign matter unmanned plane to damage under powerful electric field.Fixed link can coordinate with through hole by bolt of the present invention after the first fixture and the second fixture clamp band electrical clean-up foreign matter unmanned plane, make the first fixture and the second fixture firmly can clamp band electrical clean-up foreign matter unmanned plane, avoid the first fixture and the second fixture to depart from from band electrical clean-up foreign matter unmanned plane.Handle of the present invention can make band electrical clean-up foreign matter unmanned plane protective case installation personnel without the need to using instrument just can swivel bolt.The present invention also has advantage compact, cheap for manufacturing cost and easy to use simple for structure.In the present invention, foam strip can be effectively antistatic, avoids electrostatic between the second set collar and the 3rd set collar to exchange transmission, reduce static hazard.Anlistatig melamino-formaldehyde foam is obtained by adding macromolecule conducting material in melamine formaldehyde resin, macromolecule conducting material in foam strip of the present invention is the Polymer containing conjugatedπbond backbone, to move out or move into electronics from conjugatedπbond chain during conduction, thus form radical ion or double ion, under the effect of external electric field, free electron or hole are moved along conjugatedπbond, realize the transmission of electronics, reach the object eliminating electrostatic, macromolecule conducting material can form conductive layer on surface, thus reduce its surface resistivity, the static charge produced is revealed rapidly, play antistatic property, middle foam strip density of the present invention is little, and rebound resilience is good, and resistance value, at 106-107 Ω, has good antistatic property.For the preparation method of foam strip, first synthesize the macromolecule conducting material of polypyrrole, polythiophene or polyaniline, then joined in melamine formaldehyde resin, and in melamine formaldehyde resin, add trimethylolpropane, MTES and inhibiter carry out emulsification, finally add foaming agent and curing agent to carry out foamed solidification and obtain foam strip, wherein curing agent can not only play solidification, and can play the effect of dopant in macromolecule conducting material; Macromolecule conducting material of the present invention had both had the electrical and optical properties of metal and inorganic semiconductor, had again pliable and tough mechanical characteristics and processibility; And inhibiter, trimethylolpropane and MTES can play good emulsification and flexible chain modifying function to melamine formaldehyde resin, macromolecule conducting material can be made to disperse in melamine formaldehyde resin more even, and effectively can regulate the rigid chain of melamine, thus improve the fragility of foam, solve the easy dry linting of foam, the problem of compression resilience difference.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention; Fig. 2 is I structural representation of Fig. 1.
Mark illustrates: 1 first bow 2 first metal gauze 3 first set collar 4 second set collar 5 the 3rd set collar 6 first connecting panel 7 second connecting panel 8 the 4th set collar 9 second bow 10 second metal gauze 11 screw 12 bolt 13 handle 14 second fixture 15 first fixture 16 first adapter plate 17 second adapter plate 20 fixed link 21 through hole 22 the 3rd adapter plate 23 copper wire layer 24 foam strip.
Detailed description of the invention
Band electrical clean-up foreign matter unmanned plane protective case, as depicted in figs. 1 and 2, comprise the first connecting panel 6 and the second connecting panel 7, the end of the first connecting panel 6 and the second connecting panel 7 is hinged, the second set collar 4 is installed in one end of first connecting panel 6, grille guard is installed on the top of the second set collar 4, upper grille guard comprises several first bow 1, copper wire layer 23 and the first set collar 3, first bow 1 is carbon fiber bar, the periphery of the first bow 1 is wound around copper wire layer 23, between first set collar 3 and the second set collar 4, several the first evenly distributed bow 1 is set, the radian of the first bow 1 toward the outer side, the 3rd set collar 5 is installed in one end of second connecting panel 7, lower grille guard is installed in the bottom of the 3rd set collar 5, lower grille guard comprises several second bow 9, copper wire layer 23 and the 4th set collar 8, second bow 9 is carbon fiber bar, the periphery of the second bow 9 is wound around copper wire layer 23, several the second evenly distributed bow 9 is set between the 3rd set collar 5 and the 4th set collar 8, the radian of the second bow 9 toward the outer side, the first fixture 15 is installed in the side of the second set collar 4, the second fixture 14 is installed in the side of the 3rd set collar 5, first fixture 15 coordinates with the second fixture 14, the first adapter plate 16 is installed in the side of the first fixture 15, the second adapter plate 17 is installed in the bottom of the first adapter plate 16, on second adapter plate 17, level offers screw 11, hold-down bolt 12 in screw 11, fixed link 20 is installed in the screw mandrel end of bolt 12, the head mounting knob 13 of bolt 12, the 3rd adapter plate 22 is installed in the side of the second fixture 14, on 3rd adapter plate 22, level offers through hole 21, fixed link 20 can coordinate with through hole 21, annular foam articles 24 is set between second set collar 4 and the 3rd set collar 5, foam strip 24 is with parts by weight, consist of the following composition: melamine formaldehyde resin 80-90 part, trimethylolpropane 10-15 part, inhibiter 1-10 part, foaming agent 1-10 part, curing agent 5-15 part, MTES 1-5 part and conducting high polymers thing 0.1-1 part, described foaming agent is the one in tetrahydrofuran, acetone, isopropyl alcohol or dichlorethane, described inhibiter is the one in AEO, ethoxylated dodecyl alcohol or DDAO, described curing agent is the one in formic acid, acetic acid or hydrochloric acid, described conducting high polymers thing is the one in polypyrrole, polythiophene or polyaniline.
Band electrical clean-up foreign matter unmanned plane protective case according to claim 1; it is characterized in that: described foam strip 24 is with parts by weight; consist of the following composition: melamine formaldehyde resin 85 parts; trimethylolpropane 12 parts; AEO 6 parts; dichlorethane 8 parts, 8 parts, formic acid, MTES 4 parts and polyaniline 0.6 part.
Band electrical clean-up foreign matter unmanned plane protective case according to claim 1, is characterized in that: described foam strip 24 preparation method: comprise the following steps: 1. join in the hydrochloric acid of 1-3mol/L by organic monomer, under agitation drips 1-3mol/LFeCl to it
3the aqueous system, obtains reactant liquor, and during dropping, reacting liquid temperature is 0-5 DEG C, and dropwise 0-5 DEG C and keep 1-2 hour, filtering reacting liquid, uses distilled water washing leaching cake, obtains conducting high polymers thing; Described organic monomer is the one in pyrroles, thiophene or aniline; Organic monomer and FeCl
3mol ratio be 1:3-5; Described hydrochloric acid and FeCl
3the volume ratio of the aqueous system is 2-5:1; 2. by melamine formaldehyde resin 80-90 part, trimethylolpropane 10-15 part, inhibiter 1-10 part, MTES 1-5 part and step 1. gained conducting high polymers thing 0.1-1 part add in puddle mixer successively, rotating speed is that 200-300 rev/min of stirring carries out emulsification in 10-30 minute, obtains mixture; Described inhibiter is the one in AEO, ethoxylated dodecyl alcohol or DDAO; 3. in step mixture 2., add foaming agent 1-10 part and curing agent 5-15 part, pour mould into stir 6-15 second under rotating speed is 1000-1200 rev/min after and foam and solidify, obtain foam strip; Described foaming agent is the one in tetrahydrofuran, acetone, isopropyl alcohol or dichlorethane; Described curing agent is the one in formic acid, acetic acid or hydrochloric acid.
Band electrical clean-up foreign matter unmanned plane protective case according to claim 3, is characterized in that: described foam strip 24 preparation method: comprise the following steps: 1. join in the hydrochloric acid of 2mol/L by aniline, under agitation drips 2mol/LFeCl to it
3the aqueous system, obtains reactant liquor, and during dropping, reacting liquid temperature is 0 DEG C, and dropwise 0 DEG C and keep 2 hours, filtering reacting liquid, uses distilled water washing leaching cake, obtains conducting high polymers thing polyaniline; Aniline and FeCl
3mol ratio be 1:4; Described hydrochloric acid and FeCl
3the volume ratio of the aqueous system is 3:1; 2. by melamine formaldehyde resin 85 parts, trimethylolpropane 12 parts, AEO 6 parts, MTES 4 parts and step 1. gained conducting high polymers thing 0.6 part add in puddle mixer successively, rotating speed is that 250 revs/min of stirrings carry out emulsification in 25 minutes, obtains mixture; 3. in step mixture 2., add dichlorethane 8 parts and 8 parts, formic acid, stir under rotating speed is 1100 revs/min and pour mould into after 10 seconds and foam and solidify, obtain foam strip.
First bow 1 of the present invention and the second bow 9 are made by carbon fiber, make the first bow 1 and the second bow 9 ensure to reduce the weight being with electrical clean-up foreign matter unmanned plane protective case to greatest extent while the protection of band electrical clean-up foreign matter unmanned plane is covered with sufficient intensity.The rotor of band electrical clean-up foreign matter unmanned plane can be surrounded and prevent from foreign matter from descending slowly and lightly occurring to be wound around and to collide with the slurry wing on the fuselage of unmanned plane, avoid the normal work affecting unmanned plane by the first bow 1 and the second bow 9.Copper wire layer 23 of the present invention can make band electrical clean-up foreign matter unmanned plane protective case inside form a uniform electric field, avoids band electrical clean-up foreign matter unmanned plane to damage under powerful electric field.Fixed link 20 can coordinate with through hole 21 by bolt 12 of the present invention after the first fixture 15 and the second fixture 14 clamp band electrical clean-up foreign matter unmanned plane, make the first fixture 15 and the second fixture 14 firmly can clamp band electrical clean-up foreign matter unmanned plane, avoid the first fixture 15 and the second fixture 14 to depart from from band electrical clean-up foreign matter unmanned plane.Handle 13 of the present invention can make band electrical clean-up foreign matter unmanned plane protective case installation personnel without the need to using instrument just can swivel bolt 12.
Described first bow 1 installs the first metal gauze 2.First metal gauze 2 of the present invention can improve the shielding of band electrical clean-up foreign matter unmanned plane protective case electric field to external world further.
Described second bow 9 installs the second metal gauze 10.Second metal gauze 10 of the present invention can improve the shielding of band electrical clean-up foreign matter unmanned plane protective case electric field to external world further.
Foam strip specifically can make according to following embodiment
Embodiment 1
Foam strip, with parts by weight, consists of the following composition: melamine formaldehyde resin 80 parts, trimethylolpropane 10 parts, AEO 1 part, tetrahydrofuran 1 part, 5 parts, formic acid, MTES 1 part and polypyrrole 0.1 part.
The preparation method of foam strip, comprises the following steps:
1. pyrroles is joined in the hydrochloric acid of 1mol/L, under agitation drip 1mol/LFeCl to it
3the aqueous system, obtains reactant liquor, and during dropping, reacting liquid temperature is 0 DEG C, and dropwise 0 DEG C and keep 1 hour, filtering reacting liquid, uses distilled water washing leaching cake, obtains conducting high polymers thing polypyrrole; Described pyrroles and FeCl
3mol ratio be 1:3; Described hydrochloric acid and FeCl
3the volume ratio of the aqueous system is 2:1;
2. by melamine formaldehyde resin 80 parts, trimethylolpropane 10 parts, AEO 1 part, MTES 1 part and step 1. gained conducting high polymers thing polypyrrole 0.1 part add in puddle mixer successively, rotating speed is that 200 revs/min of stirrings carry out emulsification in 10 minutes, obtains mixture;
3. in step mixture 2., add tetrahydrofuran 1 part and 5 parts, formic acid, stir under rotating speed is 1000 revs/min and pour mould into after 6 seconds and foam and solidify, obtain foam strip.
Embodiment 2
Foam strip, with parts by weight, consists of the following composition: melamine formaldehyde resin 90 parts, trimethylolpropane 15 parts, ethoxylated dodecyl alcohol 10 parts, 10 parts, acetone, acetic acid 15 parts, MTES 5 parts and polythiophene 1 part.
The preparation method of foam strip, comprises the following steps:
1. thiophene is joined in the hydrochloric acid of 3mol/L, under agitation drip 3mol/LFeCl to it
3the aqueous system, obtains reactant liquor, and during dropping, reacting liquid temperature is 5 DEG C, and dropwise 5 DEG C and keep 2 hours, filtering reacting liquid, uses distilled water washing leaching cake, obtains conducting high polymers thing polythiophene; Described thiophene and FeCl
3mol ratio be 1:5; Described hydrochloric acid and FeCl
3the volume ratio of the aqueous system is 5:1;
2. by melamine formaldehyde resin 90 parts, trimethylolpropane 15 parts, ethoxylated dodecyl alcohol 10 parts, MTES 5 parts and step 1. gained conducting high polymers thing polythiophene 1 part add in puddle mixer successively, rotating speed is that 300 revs/min of stirrings carry out emulsification in 30 minutes, obtains mixture;
3. in step mixture 2., add 10 parts, acetone and acetic acid 15 parts, stir under rotating speed is 1200 revs/min and pour mould into after 15 seconds and foam and solidify, obtain foam strip.
Embodiment 3
Foam strip, with parts by weight, consists of the following composition: melamine formaldehyde resin 82 parts, trimethylolpropane 14 parts, DDAO 3 parts, isopropyl alcohol 4 parts, hydrochloric acid 7 parts, MTES 2 parts and polyaniline 0.4 part.
The preparation method of foam strip, comprises the following steps:
1. aniline is joined in the hydrochloric acid of 1.5mol/L, under agitation drip 2.5mol/LFeCl to it
3the aqueous system, obtains reactant liquor, and during dropping, reacting liquid temperature is 2 DEG C, and dropwise 2 DEG C and keep 80 minutes, filtering reacting liquid, uses distilled water washing leaching cake, obtains conducting high polymers thing polyaniline; Aniline and FeCl
3mol ratio be 1:4; Described hydrochloric acid and FeCl
3the volume ratio of the aqueous system is 4:1;
2. by melamine formaldehyde resin 82 parts, trimethylolpropane 14 parts, DDAO 3 parts, MTES 2 parts and step 1. gained conducting high polymers thing 0.4 part add in puddle mixer successively, rotating speed is that 220 revs/min of stirrings carry out emulsification in 15 minutes, obtains mixture;
3. in step mixture 2., add isopropyl alcohol 4 parts and hydrochloric acid 7 parts, stir under rotating speed is 1050 revs/min and pour mould into after 8 seconds and foam and solidify, obtain foam strip.
Embodiment 4
Foam strip, with parts by weight, consists of the following composition: melamine formaldehyde resin 82 parts, trimethylolpropane 12 parts, AEO 7 parts, isopropyl alcohol 4 parts, 12 parts, formic acid, MTES 4 parts and polythiophene 0.6 part.
The preparation method of foam strip, comprises the following steps:
1. thiophene is joined in the hydrochloric acid of 2.5mol/L, under agitation drip 1.5mol/LFeCl to it
3the aqueous system, obtains reactant liquor, and during dropping, reacting liquid temperature is 2 DEG C, and dropwise 2 DEG C and keep 1.5 hours, filtering reacting liquid, uses distilled water washing leaching cake, obtains conducting high polymers thing polythiophene; Described thiophene and FeCl
3mol ratio be 1:4; Described hydrochloric acid and FeCl
3the volume ratio of the aqueous system is 3:1;
2. by melamine formaldehyde resin 82 parts, trimethylolpropane 12 parts, AEO 7 parts, MTES 4 parts and step 1. gained conducting high polymers thing 0.6 part add in puddle mixer successively, rotating speed is that 240 revs/min of stirrings carry out emulsification in 25 minutes, obtains mixture;
3. in step mixture 2., add isopropyl alcohol 4 parts and 12 parts, formic acid, stir under rotating speed is 1100 revs/min and pour mould into after 12 seconds and foam and solidify, obtain foam strip.
Embodiment 5
Foam strip, with parts by weight, consists of the following composition: melamine formaldehyde resin 86 parts, trimethylolpropane 13 parts, DDAO 5 parts, tetrahydrofuran 7 parts, acetic acid 8 parts, MTES 4 parts and polypyrrole 0.8 part.
The preparation method of foam strip, comprises the following steps:
1. pyrroles is joined in the hydrochloric acid of 2mol/L, under agitation drip 2mol/LFeCl to it
3the aqueous system, obtains reactant liquor, and during dropping, reacting liquid temperature is 4 DEG C, and dropwise 4 DEG C and keep 100 minutes, filtering reacting liquid, uses distilled water washing leaching cake, obtains conducting high polymers thing polypyrrole; Described pyrroles and FeCl
3mol ratio be 1:3; Described hydrochloric acid and FeCl
3the volume ratio of the aqueous system is 4:1;
2. by melamine formaldehyde resin 86 parts, trimethylolpropane 13 parts, DDAO 5 parts, MTES 4 parts and step 1. gained conducting high polymers thing polypyrrole 0.8 part add in puddle mixer successively, rotating speed is that 260 revs/min of stirrings carry out emulsification in 18 minutes, obtains mixture;
3. in step mixture 2., add tetrahydrofuran 7 parts and acetic acid 8 parts, stir under rotating speed is 1150 revs/min and pour mould into after 14 seconds and foam and solidify, obtain foam strip.
Embodiment 6
Foam strip, with parts by weight, consists of the following composition: melamine formaldehyde resin 85 parts, trimethylolpropane 12 parts, AEO 6 parts, dichlorethane 8 parts, 8 parts, formic acid, MTES 4 parts and polyaniline 0.6 part.
The preparation method of foam strip, comprises the following steps:
1. aniline is joined in the hydrochloric acid of 2mol/L, under agitation drip 2mol/LFeCl to it
3the aqueous system, obtains reactant liquor, and during dropping, reacting liquid temperature is 0 DEG C, and dropwise 0 DEG C and keep 2 hours, filtering reacting liquid, uses distilled water washing leaching cake, obtains conducting high polymers thing polyaniline; Aniline and FeCl
3mol ratio be 1:4; Described hydrochloric acid and FeCl
3the volume ratio of the aqueous system is 3:1;
2. by melamine formaldehyde resin 85 parts, trimethylolpropane 12 parts, AEO 6 parts, MTES 4 parts and step 1. gained conducting high polymers thing polyaniline 0.6 part add in puddle mixer successively, rotating speed is that 250 revs/min of stirrings carry out emulsification in 25 minutes, obtains mixture;
3. in step mixture 2., add dichlorethane 8 parts and 8 parts, formic acid, stir under rotating speed is 1100 revs/min and pour mould into after 10 seconds and foam and solidify, obtain foam strip.
Detect high density electrostatic prevention eva foam on embodiment 1-6 gained foam and market, result is as shown in table 1:
The detection data of table 1 embodiment 1-6 gained foam
| Density/kg/m 3 | Resistance value/Ω | Rebound degree/% | |
| Embodiment 1 | 2.4 | 10 7 | 20 |
| Embodiment 2 | 2.2 | 10 7 | 24 |
| Embodiment 3 | 3.0 | 10 7 | 28 |
| Embodiment 4 | 2.1 | 10 7 | 22 |
| Embodiment 5 | 2.5 | 10 6 | 25 |
| Embodiment 6 | 1.6 | 10 6 | 24 |
| Eva foam | 15-80 | 10 8-10 9 | 10-15 |
From the data of table 1, on market, the density of the eva foam 5-50 that to be the density of foam strip of the present invention be doubly, rebound degree is less than normal, resistance value is 10-100 times of foam strip of the present invention, and can find out that foam strip of the present invention has density by above data little, rebound resilience is good, good antistatic property, and melamino-formaldehyde foamed elastic of the present invention is good in test process, drops without powder, solve the problem of the easy dry linting of existing melamino-formaldehyde foam.
Technical scheme of the present invention is not restricted in the scope of embodiment of the present invention.The technology contents of the not detailed description of the present invention is known technology.
Claims (6)
1. be with electrical clean-up foreign matter unmanned plane protective case, it is characterized in that: comprise the first connecting panel (6) and the second connecting panel (7), the end of the first connecting panel (6) and the second connecting panel (7) is hinged, the second set collar (4) is installed in one end of first connecting panel (6), grille guard is installed on the top of the second set collar (4), upper grille guard comprises several first bow (1), copper wire layer (23) and the first set collar (3), first bow (1) is carbon fiber bar, the periphery of the first bow (1) is wound around copper wire layer (23), several evenly distributed the first bow (1) is set between the first set collar (3) and the second set collar (4), the radian of the first bow (1) toward the outer side, the 3rd set collar (5) is installed in one end of second connecting panel (7), lower grille guard is installed in the bottom of the 3rd set collar (5), lower grille guard comprises several second bow (9), copper wire layer (23) and the 4th set collar (8), second bow (9) is carbon fiber bar, the periphery of the second bow (9) is wound around copper wire layer (23), arrange several evenly distributed the second bow (9) between 3rd set collar (5) and the 4th set collar (8), the radian of the second bow (9) toward the outer side, the first fixture (15) is installed in the side of the second set collar (4), the second fixture (14) is installed in the side of the 3rd set collar (5), first fixture (15) coordinates with the second fixture (14), the first adapter plate (16) is installed in the side of the first fixture (15), the second adapter plate (17) is installed in the bottom of the first adapter plate (16), the upper level of second adapter plate (17) offers screw (11), screw (11) interior hold-down bolt (12), fixed link (20) is installed in the screw mandrel end of bolt (12), the head mounting knob (13) of bolt (12), the 3rd adapter plate (22) is installed in the side of the second fixture (14), the upper level of 3rd adapter plate (22) offers through hole (21), fixed link (20) can coordinate with through hole (21), annular foam article (24) is set between the second set collar (4) and the 3rd set collar (5), foam strip (24) is with parts by weight, consist of the following composition: melamine formaldehyde resin 80-90 part, trimethylolpropane 10-15 part, inhibiter 1-10 part, foaming agent 1-10 part, curing agent 5-15 part, MTES 1-5 part and conducting high polymers thing 0.1-1 part, described foaming agent is the one in tetrahydrofuran, acetone, isopropyl alcohol or dichlorethane, described inhibiter is the one in AEO, ethoxylated dodecyl alcohol or DDAO, described curing agent is the one in formic acid, acetic acid or hydrochloric acid, described conducting high polymers thing is the one in polypyrrole, polythiophene or polyaniline.
2. band electrical clean-up foreign matter unmanned plane protective case according to claim 1; it is characterized in that: described foam strip 24 is with parts by weight; consist of the following composition: melamine formaldehyde resin 85 parts; trimethylolpropane 12 parts; AEO 6 parts; dichlorethane 8 parts, 8 parts, formic acid, MTES 4 parts and polyaniline 0.6 part.
3. band electrical clean-up foreign matter unmanned plane protective case according to claim 1; it is characterized in that: described foam strip (24) preparation method: comprise the following steps: 1. organic monomer is joined in the hydrochloric acid of 1-3mol/L, under agitation drip 1-3mol/LFeCl to it
3the aqueous system, obtains reactant liquor, and during dropping, reacting liquid temperature is 0-5 DEG C, and dropwise 0-5 DEG C and keep 1-2 hour, filtering reacting liquid, uses distilled water washing leaching cake, obtains conducting high polymers thing; Described organic monomer is the one in pyrroles, thiophene or aniline; Organic monomer and FeCl
3mol ratio be 1:3-5; Described hydrochloric acid and FeCl
3the volume ratio of the aqueous system is 2-5:1; 2. by melamine formaldehyde resin 80-90 part, trimethylolpropane 10-15 part, inhibiter 1-10 part, MTES 1-5 part and step 1. gained conducting high polymers thing 0.1-1 part add in puddle mixer successively, rotating speed is that 200-300 rev/min of stirring carries out emulsification in 10-30 minute, obtains mixture; Described inhibiter is the one in AEO, ethoxylated dodecyl alcohol or DDAO; 3. in step mixture 2., add foaming agent 1-10 part and curing agent 5-15 part, pour mould into stir 6-15 second under rotating speed is 1000-1200 rev/min after and foam and solidify, obtain foam strip; Described foaming agent is the one in tetrahydrofuran, acetone, isopropyl alcohol or dichlorethane; Described curing agent is the one in formic acid, acetic acid or hydrochloric acid.
4. band electrical clean-up foreign matter unmanned plane protective case according to claim 3, is characterized in that: described foam strip (24) preparation method: comprise the following steps: 1. join in the hydrochloric acid of 2mol/L by aniline, under agitation drips 2mol/LFeCl to it
3the aqueous system, obtains reactant liquor, and during dropping, reacting liquid temperature is 0 DEG C, and dropwise 0 DEG C and keep 2 hours, filtering reacting liquid, uses distilled water washing leaching cake, obtains conducting high polymers thing polyaniline; Aniline and FeCl
3mol ratio be 1:4; Described hydrochloric acid and FeCl
3the volume ratio of the aqueous system is 3:1; 2. by melamine formaldehyde resin 85 parts, trimethylolpropane 12 parts, AEO 6 parts, MTES 4 parts and step 1. gained conducting high polymers thing 0.6 part add in puddle mixer successively, rotating speed is that 250 revs/min of stirrings carry out emulsification in 25 minutes, obtains mixture; 3. in step mixture 2., add dichlorethane 8 parts and 8 parts, formic acid, stir under rotating speed is 1100 revs/min and pour mould into after 10 seconds and foam and solidify, obtain foam strip.
5. band electrical clean-up foreign matter unmanned plane protective case according to claim 1, is characterized in that: upper installation first metal gauze (2) of described first bow (1).
6. band electrical clean-up foreign matter unmanned plane protective case according to claim 1, is characterized in that: upper installation second metal gauze (10) of described second bow (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510204260.5A CN104828254B (en) | 2015-04-27 | 2015-04-27 | Band electrical clean-up foreign body unmanned plane protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510204260.5A CN104828254B (en) | 2015-04-27 | 2015-04-27 | Band electrical clean-up foreign body unmanned plane protective cover |
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| Publication Number | Publication Date |
|---|---|
| CN104828254A true CN104828254A (en) | 2015-08-12 |
| CN104828254B CN104828254B (en) | 2017-01-04 |
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|---|---|---|---|
| CN201510204260.5A Active CN104828254B (en) | 2015-04-27 | 2015-04-27 | Band electrical clean-up foreign body unmanned plane protective cover |
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| CN106114875A (en) * | 2016-08-11 | 2016-11-16 | 包俊鸿 | A kind of unmanned plane not being afraid of collision |
| US11368002B2 (en) | 2016-11-22 | 2022-06-21 | Hydro-Quebec | Unmanned aerial vehicle for monitoring an electrical line |
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| CN106114875A (en) * | 2016-08-11 | 2016-11-16 | 包俊鸿 | A kind of unmanned plane not being afraid of collision |
| US11368002B2 (en) | 2016-11-22 | 2022-06-21 | Hydro-Quebec | Unmanned aerial vehicle for monitoring an electrical line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104828254B (en) | 2017-01-04 |
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