CN107349541B - Unmanned aerial vehicle fire control auxiliary device - Google Patents
Unmanned aerial vehicle fire control auxiliary device Download PDFInfo
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- CN107349541B CN107349541B CN201710618445.XA CN201710618445A CN107349541B CN 107349541 B CN107349541 B CN 107349541B CN 201710618445 A CN201710618445 A CN 201710618445A CN 107349541 B CN107349541 B CN 107349541B
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- 230000002146 bilateral effect Effects 0.000 claims abstract description 5
- 238000005520 cutting process Methods 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 5
- 244000309464 bull Species 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
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- 239000000428 dust Substances 0.000 description 2
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- 230000005484 gravity Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
- A62C3/0228—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires with delivery of fire extinguishing material by air or aircraft
- A62C3/0242—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires with delivery of fire extinguishing material by air or aircraft by spraying extinguishants from the aircraft
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
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- 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
- B64D1/02—Dropping, ejecting, or releasing articles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0064—Health, life-saving or fire-fighting equipment
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to an auxiliary device, in particular to an unmanned aerial vehicle fire-fighting auxiliary device. The invention aims to solve the technical problem of providing an unmanned aerial vehicle fire-fighting auxiliary device which can save fire-fighting time, reduce accident loss and has high fire-fighting safety. In order to solve the technical problem, the invention provides an unmanned aerial vehicle fire-fighting auxiliary device, which comprises a pillar and the like; both sides all are provided with the pillar around unmanned aerial vehicle body bottom left and right-hand front and back both sides, and the bilateral symmetry is provided with the through-hole about unmanned aerial vehicle body diapire, is provided with N shape support in the middle of the internal bottom of unmanned aerial vehicle, and N shape support top is provided with elevating gear, and the elevating gear left and right sides all is connected with the fastener device, and the fastener device is located directly over the through-hole. The invention achieves the effects of saving fire extinguishing time, reducing accident loss and having high fire extinguishing safety, saves the moving time of people, quickly extinguishes the fire and indirectly reduces the accident loss.
Description
Technical Field
The invention relates to an auxiliary device, in particular to an unmanned aerial vehicle fire-fighting auxiliary device.
Background
An unmanned aircraft, abbreviated as "drone", and abbreviated in english as "UAV", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer. Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft. Unmanned aerial vehicles can be classified into military and civil applications according to the application field. For military use, unmanned aerial vehicles divide into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle + the industry application is really just needed by the unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology.
Present fire control work is mostly accomplished by the manual work, when putting out a fire, the height that the people can put out a fire is certain, if will carry out the eminence and put out a fire, then need select suitable place, so prolonged the time of putting out a fire, make the loss of accident increase, simultaneously at the in-process of putting out a fire, because the people is nearer from the burning things which may cause a fire disaster, harm the fireman easily, dangerous high, consequently need to find and develop an unmanned aerial vehicle fire control auxiliary device that can practice thrift the time of putting out a fire, reduce the loss of accident, the security of putting out a fire.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects that the existing fire fighting work is mostly finished manually, the fire fighting height of people is constant when fire fighting is carried out, and if the fire fighting is carried out at a high position, a proper place needs to be selected, so that the fire fighting time is prolonged, the accident loss is increased, and meanwhile, in the fire fighting process, because the people are close to a fire source, the fire fighter is easily injured, and the danger is high.
(2) Technical scheme
In order to solve the technical problem, the invention provides an unmanned aerial vehicle fire-fighting auxiliary device which comprises pillars, N-shaped supports, clamping devices, an unmanned aerial vehicle body and a lifting device, wherein the pillars are arranged on the front side and the rear side of the left side of the bottom of the unmanned aerial vehicle body, the pillars are arranged on the front side and the rear side of the right side and the front side and the rear side of the right side of the bottom of the unmanned aerial vehicle body, through holes are symmetrically formed in the left side and the right side of the bottom wall of the unmanned aerial vehicle body, the N-shaped supports are arranged in the middle of the bottom in the unmanned aerial vehicle body.
Preferably, the clamping device comprises a clamping rod, a first bearing seat, a clamping block, a first rotating shaft and a first rotating rod, the clamping rod is connected to the left side and the right side of the bottom of the lifting device, a small hole is formed in the upper portion of the clamping rod, the first bearing seat is arranged on the lower portion of the clamping rod, the first rotating shaft is arranged on the first bearing seat, the first rotating rod is connected to the left end of the first rotating shaft, and the clamping block is connected to the right end of the first rotating shaft.
Preferably, elevating gear is including branch, the fixed pulley, the stay cord, the montant, the lead screw, including a motor, an end cap, a controller, and a cover plate, reel and second bearing seat, the internal top bilateral symmetry of unmanned aerial vehicle is provided with branch, the branch bottom is provided with the fixed pulley, be provided with the motor in the middle of the N-shaped support top, both sides all are provided with the montant around the left of N-shaped support top and right-hand front and back both sides, the montant top is connected with the fixed plate, be provided with the second bearing seat in the middle of the fixed plate, install the lead screw on the second bearing seat, the lead screw bottom is connected with the motor top, the lead screw top is connected with the reel, around there being the stay cord.
Preferably, still including bent shape baffle, the second bull stick, third bearing, the kelly, the second pivot, be provided with the guiding hole in the middle of the unmanned aerial vehicle body diapire, the contact of unmanned aerial vehicle body bottom is provided with bent shape baffle, bent shape baffle is located the below of through-hole, bent shape baffle middle part is provided with third bearing, install the second pivot on the third bearing, the guiding hole is passed in the second pivot, second pivot top is connected with the kelly, the kelly is located the guiding hole top, second pivot bottom is provided with the second bull stick.
Preferably, still including fixing device, first support, the nut, unmanned aerial vehicle body diapire rear portion is provided with the bar hole, be provided with the nut on the lead screw, the nut rear side is connected with first support, first support bottom is connected with fixing device, fixing device is located directly over the bar hole, fixing device is including the buckle, the couple, the horizontal pole, gu fixed ring, stretch cord and guide ring, first support bottom is provided with the horizontal pole, horizontal pole left side below is provided with the guide ring, the horizontal pole upper left side is provided with the couple, the horizontal pole upper right side is provided with solid fixed ring, gu fixed ring goes up the fixed stretch cord that is provided with, the stretch cord passes the guide ring, the stretch cord end is provided with the buckle.
Preferably, still including lighting device, unmanned aerial vehicle body left side lower part and right lower part all are provided with lighting device, lighting device is including hiding, the light, the turning handle, the third pivot, fourth bearing seat and connecting rod, the equal longitudinal symmetry in unmanned aerial vehicle body left side lower part and right lower part is provided with the recess, the equal longitudinal symmetry in unmanned aerial vehicle body left side lower part and right lower part is provided with the light, the light is located the recess, unmanned aerial vehicle body left side lower part and right lower part all are provided with fourth bearing seat, be provided with the third pivot on the fourth bearing seat, all be provided with turning handle and connecting rod in the third pivot, the connecting rod is located the turning handle inboard, connecting rod top and bottom all are provided with hides, hide the outside that is located the recess, hide unmanned aerial vehicle and the external wall contact of.
Preferably, still including first buckle, second buckle and cutting ferrule, the upside cover the top and all articulate and be connected with the cutting ferrule, and unmanned aerial vehicle body left side lower part and right lower part all are provided with first buckle and second buckle, and first buckle and second buckle are equallyd divide respectively with the cutting ferrule cooperation, and the second buckle is located the preceding below of first buckle, and first buckle is located the recess top.
Preferably, the material of unmanned aerial vehicle body and pillar is the Q235 steel, and the pillar sets up in unmanned aerial vehicle body bottom perpendicularly, and the pillar is located lighting device's below.
Preferably, the fixture block is cuboid-shaped, the small hole is cuboid-shaped, the height of the fixture block is smaller than that of the small hole, and the height of the fixture block is larger than the width of the right side face of the small hole.
Preferably, the clamping rod is cuboid, the guide hole is cuboid, the length of the top surface of the clamping rod is larger than the width of the top surface of the guide hole, and the length of the top surface of the clamping rod is smaller than that of the top surface of the guide hole.
The working principle is as follows: the storage battery provides power for the device. When needs utilize this device to assist the fire control, start elevating gear, make the clip device downstream, pass the through-hole, a period of time back, elevating gear stop work, the people places the fire-fighting pipeline end on left clip device, detains the clip device on left clip device on right side, and the clip device of both sides surrounds the fire-fighting pipeline fixedly, and the unmanned aerial vehicle body can take the fire-fighting pipeline flight afterwards, carries out the work of putting out a fire, has extended artificial effect of putting out a fire. After the fire extinguishing work is finished, people separate the clamping devices on two sides, the fire fighting pipeline is taken down, the lifting device is started to work, the clamping devices move upwards, and the lifting device stops working.
Because the clamping device comprises the clamping rod, the first bearing seat, the clamping block, the first rotating shaft and the first rotating rod, the left side and the right side of the bottom of the lifting device are both connected with the clamping rod, the upper part of the clamping rod is provided with the small hole, the lower part of the clamping rod is provided with the first bearing seat, the first rotating shaft is arranged on the first bearing seat, the left end of the first rotating shaft is connected with the first rotating rod, and the right end of the first rotating shaft is connected with the clamping block, when a person places the clamping devices at the two sides together, the clamping block at the right side passes through the small hole on the clamping device at the left side, the clamping block at the left side passes through the small hole on the clamping device at the right side, at the moment, the first rotating rods on the clamping devices at the two sides are respectively rotated by 90 degrees to drive the clamping block to rotate by 90 degrees, the clamping blocks are clamped, so that the clamping devices at the, the clamping blocks are rotated by 90 degrees until the clamping blocks are reset, and then the clamping devices on the two sides can be separated, and the fire fighting pipeline is taken out.
Because the lifting device comprises a supporting rod, a fixed pulley, a stay rope, a vertical rod, a lead screw, a motor, a fixed plate, a reel and a second bearing seat, the supporting rod is symmetrically arranged at the left and right of the top in the unmanned aerial vehicle body, the fixed pulley is arranged at the bottom end of the supporting rod, the motor is arranged in the middle of the top of the N-shaped bracket, the vertical rods are arranged on the front side and the rear side of the left side and the front side and the rear side of the right side of the top of the N-shaped bracket, the fixed plate is connected with the top end of the vertical rod, the second bearing seat is arranged in the middle of the fixed plate, the lead screw is arranged on the second bearing seat, the bottom end of the lead screw is connected with the top of the motor, the stay rope is wound on the reel, the left end, the reel rotates anticlockwise along with the pull rope, the clamping device moves downwards under the action of gravity, and after a period of time, the motor stops working; when the clamping device needs to be driven to move upwards, otherwise, the motor is started to rotate clockwise to drive the clamping device to move upwards to reset, and the motor stops working.
Because still including bent shape baffle, the second bull stick, third bearing, the kelly, the second pivot, be provided with the guiding hole in the middle of the unmanned aerial vehicle body diapire, the contact of unmanned aerial vehicle body bottom is provided with bent shape baffle, bent shape board is located the below of through-hole, bent shape baffle middle part is provided with third bearing, install the second pivot on the third bearing, the guiding hole is passed in the second pivot, second pivot top is connected with the kelly, the kelly is located the guiding hole top, second pivot bottom is provided with the second bull stick, so when the clamping device is located the unmanned aerial vehicle internally, bent shape board shelters from the through-hole, can place the dust and get into the unmanned aerial vehicle internally, before the clamping device is in the motion, manual rotation second bull stick 90 of people, make the second pivot rotate 90, follow the people with bent shape baffle support and downstream, can take off bent shape baffle, expose the through-hole.
Because the fixing device is also included, the first support and the nut, the rear part of the bottom wall of the unmanned aerial vehicle body is provided with a strip-shaped hole, the screw rod is provided with the nut, the rear side of the nut is connected with the first support, the bottom end of the first support is connected with the fixing device which is positioned right above the strip-shaped hole, the fixing device comprises a retaining ring, a hook, a cross rod, a fixing ring, an elastic rope and a guide ring, the bottom end of the first support is provided with the cross rod, the left lower part of the cross rod is provided with the guide ring, the left upper part of the cross rod is provided with the hook, the right upper part of the cross rod is provided with the fixing ring, the elastic rope is fixedly arranged on the fixing ring, the elastic rope passes through the guide ring, and the tail end of the elastic rope is provided with the retaining ring, when the clamping device moves downwards, the screw rod rotates anticlockwise, the fire-fighting pipeline penetrates through the elastic rope, then the retaining ring is buckled on the hook, the fire-fighting pipeline is fixed, and when the curved fire-fighting pipeline is needed, the retaining ring is loosened manually, and the fire-fighting pipeline is taken out.
Because still including lighting device, unmanned aerial vehicle body left side lower part and right lower part all are provided with lighting device, lighting device is including hiding, the light, the turning handle, the third pivot, fourth bearing seat and connecting rod, unmanned aerial vehicle body left side lower part and right lower part all longitudinal symmetry are provided with the recess, unmanned aerial vehicle body left side lower part and right lower part all longitudinal symmetry are provided with the light, the light is located the recess, unmanned aerial vehicle body left side lower part and right lower part all are provided with fourth bearing seat, be provided with the third pivot on the fourth bearing seat, all be provided with turning handle and connecting rod in the third pivot, the connecting rod is located the turning handle inboard, connecting rod top and bottom all are provided with the lid, hide the outside that is located the recess, hide and contact with unmanned aerial vehicle body outer wall, so when using this device night, start lighting device and throw light on, at first manual work rotates turning handle 90, make the connecting rod and hide, expose recess and light, start the light afterwards, the light provides the light for fire control work, and the back of finishing using closes the light, and artifical opposite direction rotates the turning handle 90, makes the connecting rod with cover and rotate 90, shelters from recess and light once more.
Because still including first buckle, second buckle and cutting ferrule, the upside cover the top and all articulate and be connected with the cutting ferrule, unmanned aerial vehicle body left side lower part and right lower part all are provided with first buckle and second buckle, first buckle and second buckle are equallyd divide do not with the cutting ferrule cooperation, the second buckle is located the front lower place of first buckle, first buckle is located the recess top, so in order to prevent to cover random rotation, it is initial, cover the cutting ferrule on first buckle, when needs use the light, the people extracts the cutting ferrule from first buckle, a period of time later, cover the cutting ferrule on the second buckle, it is fixed to cover, guarantee the stability that the lighting process was covered, after the lighting operation, extract the cutting ferrule from the second buckle, will cover and rotate to the back that resets, continue to overlap the cutting ferrule on first buckle.
Because the material of unmanned aerial vehicle body and pillar is the Q235 steel, the pillar sets up in unmanned aerial vehicle body bottom perpendicularly, and the pillar is located lighting device's below, and Q235 steel toughness is strong, so the long service life of unmanned aerial vehicle body and pillar, bearing capacity is strong.
The control mode of the invention is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the invention belongs to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the invention.
(3) Advantageous effects
The invention achieves the effects of saving fire extinguishing time, reducing accident loss and having high fire extinguishing safety, the device utilizes the clamping device and the fixing device to fix the fire fighting pipeline, the unmanned aerial vehicle body carries the fire fighting pipeline to extinguish fire at high places and dangerous places, thereby saving the moving time of people, extinguishing fire quickly and indirectly reducing accident loss.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic front view of the clip device of the present invention.
Fig. 3 is a schematic front view of the lifting device of the present invention.
Fig. 4 is a first partial front view structure diagram of the present invention.
Fig. 5 is a right-view structural diagram of the present invention.
Fig. 6 is a front view of the fixing device of the present invention.
Fig. 7 is a second partial schematic front view structure of the present invention.
Fig. 8 is a first left side view schematic diagram of the left side illumination device of the present invention.
Fig. 9 is a second left side view of the left side illumination device of the present invention.
The labels in the figures are: 1-pillar, 2-through hole, 3-N-shaped bracket, 4-clamping device, 41-small hole, 42-clamping rod, 43-first bearing seat, 44-clamping block, 45-first rotating shaft, 46-first rotating rod, 5-unmanned body, 6-lifting device, 61-supporting rod, 62-fixed pulley, 63-pulling rope, 64-vertical rod, 65-screw rod, 66-motor, 67-fixed plate, 68-reel, 69-second bearing seat, 7-curved baffle, 8-second rotating rod, 9-third bearing seat, 10-guiding hole, 11-clamping rod, 12-second rotating shaft, 13-strip hole, 14-fixing device, 141-clamping ring, 142-hook, 143-cross rod, 144-a fixing ring, 145-an elastic rope, 146-a guide ring, 15-a first bracket, 16-a nut, 17-a lighting device, 171-a groove, 172-a cover, 173-a lighting lamp, 174-a rotating handle, 175-a third rotating shaft, 176-a fourth bearing seat, 177-a connecting rod, 18-a first buckle, 19-a second buckle and 20-a clamping sleeve.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
The utility model provides an unmanned aerial vehicle fire control auxiliary device, as shown in fig. 1-9, including pillar 1, N shape support 3, clamping device 4, unmanned aerial vehicle body 5 and elevating gear 6, both sides all are provided with pillar 1 around 5 bottom left sides of unmanned aerial vehicle body and right-hand front and back both sides, 5 diapire left and right sides symmetries of unmanned aerial vehicle body are provided with through-hole 2, be provided with N shape support 3 in the middle of the bottom in the unmanned aerial vehicle body 5, 3 tops of N shape support are provided with elevating gear 6, 6 left and right sides of elevating gear all are connected with clamping device 4, clamping device 4 is located through-hole 2 directly over.
Example 2
The utility model provides an unmanned aerial vehicle fire control auxiliary device, as shown in fig. 1-9, including pillar 1, N shape support 3, clamping device 4, unmanned aerial vehicle body 5 and elevating gear 6, both sides all are provided with pillar 1 around 5 bottom left sides of unmanned aerial vehicle body and right-hand front and back both sides, 5 diapire left and right sides symmetries of unmanned aerial vehicle body are provided with through-hole 2, be provided with N shape support 3 in the middle of the bottom in the unmanned aerial vehicle body 5, 3 tops of N shape support are provided with elevating gear 6, 6 left and right sides of elevating gear all are connected with clamping device 4, clamping device 4 is located through-hole 2 directly over.
The clamping device 4 comprises a clamping rod 42, a first bearing seat 43, a clamping block 44, a first rotating shaft 45 and a first rotating rod 46, the left side and the right side of the bottom of the lifting device 6 are both connected with the clamping rod 42, the upper portion of the clamping rod 42 is provided with a small hole 41, the lower portion of the clamping rod 42 is provided with the first bearing seat 43, the first bearing seat 43 is provided with the first rotating shaft 45, the left end of the first rotating shaft 45 is connected with the first rotating rod 46, and the right end of the first rotating shaft 45 is connected with the clamping block 44.
Example 3
The utility model provides an unmanned aerial vehicle fire control auxiliary device, as shown in fig. 1-9, including pillar 1, N shape support 3, clamping device 4, unmanned aerial vehicle body 5 and elevating gear 6, both sides all are provided with pillar 1 around 5 bottom left sides of unmanned aerial vehicle body and right-hand front and back both sides, 5 diapire left and right sides symmetries of unmanned aerial vehicle body are provided with through-hole 2, be provided with N shape support 3 in the middle of the bottom in the unmanned aerial vehicle body 5, 3 tops of N shape support are provided with elevating gear 6, 6 left and right sides of elevating gear all are connected with clamping device 4, clamping device 4 is located through-hole 2 directly over.
The clamping device 4 comprises a clamping rod 42, a first bearing seat 43, a clamping block 44, a first rotating shaft 45 and a first rotating rod 46, the left side and the right side of the bottom of the lifting device 6 are both connected with the clamping rod 42, the upper portion of the clamping rod 42 is provided with a small hole 41, the lower portion of the clamping rod 42 is provided with the first bearing seat 43, the first bearing seat 43 is provided with the first rotating shaft 45, the left end of the first rotating shaft 45 is connected with the first rotating rod 46, and the right end of the first rotating shaft 45 is connected with the clamping block 44.
Example 4
The utility model provides an unmanned aerial vehicle fire control auxiliary device, as shown in fig. 1-9, including pillar 1, N shape support 3, clamping device 4, unmanned aerial vehicle body 5 and elevating gear 6, both sides all are provided with pillar 1 around 5 bottom left sides of unmanned aerial vehicle body and right-hand front and back both sides, 5 diapire left and right sides symmetries of unmanned aerial vehicle body are provided with through-hole 2, be provided with N shape support 3 in the middle of the bottom in the unmanned aerial vehicle body 5, 3 tops of N shape support are provided with elevating gear 6, 6 left and right sides of elevating gear all are connected with clamping device 4, clamping device 4 is located through-hole 2 directly over.
The clamping device 4 comprises a clamping rod 42, a first bearing seat 43, a clamping block 44, a first rotating shaft 45 and a first rotating rod 46, the left side and the right side of the bottom of the lifting device 6 are both connected with the clamping rod 42, the upper portion of the clamping rod 42 is provided with a small hole 41, the lower portion of the clamping rod 42 is provided with the first bearing seat 43, the first bearing seat 43 is provided with the first rotating shaft 45, the left end of the first rotating shaft 45 is connected with the first rotating rod 46, and the right end of the first rotating shaft 45 is connected with the clamping block 44.
Still including bent shape baffle 7, the second bull stick 8, third bearing 9, kelly 11, second pivot 12, be provided with guiding hole 10 in the middle of the 5 diapire of the unmanned aerial vehicle body, the contact of the 5 bottom of the unmanned aerial vehicle body is provided with bent shape baffle 7, bent shape baffle is located the below of through-hole 2, bent shape baffle 7 middle part is provided with third bearing 9, install second pivot 12 on the third bearing 9, second pivot 12 passes guiding hole 10, 12 tops of second pivot are connected with kelly 11, kelly 11 is located guiding hole 10 top, 12 bottoms of second pivot are provided with second bull stick 8.
Still including fixing device 14, first support 15, nut 16, 5 diapire rear portions of unmanned aerial vehicle body are provided with bar hole 13, be provided with nut 16 on the lead screw 65, the nut 16 rear side is connected with first support 15, first support 15 bottom is connected with fixing device 14, fixing device 14 is located directly over bar hole 13, fixing device 14 is including buckle 141, couple 142, horizontal pole 143, solid fixed ring 144, stretch cord 145 and guide ring 146, first support 15 bottom is provided with horizontal pole 143, horizontal pole 143 left side below is provided with guide ring 146, horizontal pole 143 upper left side is provided with couple 142, horizontal pole 143 upper right side is provided with solid fixed ring 144, gu fixed ring 144 is last fixedly provided with stretch cord 145, stretch cord 145 passes guide ring 146, stretch cord 145 end is provided with buckle 141.
Still including lighting device 17, the left lower part of the unmanned aerial vehicle body 5 and right lower part all are provided with lighting device 17, lighting device 17 is including covering 172, light 173, change handle 174, third pivot 175, fourth bearing 176 and connecting rod 177, the equal longitudinal symmetry in the left lower part of the unmanned aerial vehicle body 5 and right lower part is provided with recess 171, the equal longitudinal symmetry in the left lower part of the unmanned aerial vehicle body 5 and right lower part is provided with light 173, light 173 is located recess 171, unmanned aerial vehicle body 5 left lower part and right lower part all are provided with fourth bearing 176, be provided with third pivot 175 on the fourth bearing 176, all be provided with change handle 174 and connecting rod 177 in the third pivot 175, connecting rod 177 is located change handle 174 inboard, connecting rod 177 top and bottom all are provided with covers 172, cover 172 and are located the outside of recess 171, cover 172 and contact with the 5 outer wall of unmanned aerial vehicle body.
Still including first buckle 18, second buckle 19 and cutting ferrule 20, the upside cover 172 the top and all articulate and be connected with cutting ferrule 20, unmanned aerial vehicle body 5 left side lower part and right lower part all are provided with first buckle 18 and second buckle 19, first buckle 18 and second buckle 19 equally divide respectively with the cooperation of cutting ferrule 20, second buckle 19 is located the preceding below of first buckle 18, first buckle 18 is located recess 171 top.
The unmanned aerial vehicle body 5 and the support 1 are made of Q235 steel, the support 1 is vertically arranged at the bottom of the unmanned aerial vehicle body 5, and the support 1 is located below the lighting device 17.
The latch 44 has a rectangular parallelepiped shape, the small hole 41 has a rectangular parallelepiped shape, the height of the latch 44 is smaller than the height of the small hole 41, and the height of the latch 44 is larger than the width of the right side surface of the small hole 41.
The clamping rod 11 is cuboid, the guide hole 10 is cuboid, the length of the top surface of the clamping rod 11 is larger than the width of the top surface of the guide hole 10, and the length of the top surface of the clamping rod 11 is smaller than that of the top surface of the guide hole 10.
The working principle is as follows: the storage battery provides power for the device. When needs utilize this device to assist the fire control, start elevating gear 6, make 4 downstream of clip device, pass through-hole 2, a period of time back, elevating gear 6 stop work, the people places the fire-fighting pipeline end on left clip device 4, buckle 4 of clip device on right side on left clip device 4, the clip device 4 of both sides surrounds the fire-fighting pipeline fixedly, the unmanned aerial vehicle body can take the fire-fighting pipeline flight afterwards, the work of putting out a fire, artificial effect of putting out a fire has been extended. After the fire extinguishing work is finished, people separate the clamping devices 4 on two sides, take down the fire fighting pipeline, start the lifting device 6 to work, enable the clamping devices 4 to move upwards in the unmanned aerial vehicle body 5, and stop the lifting device 6.
Because the clamping device 4 comprises the clamping rod 42, the first bearing seat 43, the fixture block 44, the first rotating shaft 45 and the first rotating rod 46, the clamping rod 42 is connected to the left and right sides of the bottom of the lifting device 6, the small hole 41 is arranged on the upper part of the clamping rod 42, the first bearing seat 43 is arranged on the lower part of the clamping rod 42, the first rotating shaft 45 is arranged on the first bearing seat 43, the first rotating rod 46 is connected to the left end of the first rotating shaft 45, and the fixture block 44 is connected to the right end of the first rotating shaft 45, when a person puts the clamping devices 4 on two sides together, the fixture block 44 on the right side is positioned to penetrate through the small hole 41 on the clamping device 4 on the left side, the fixture block 44 on the left side is positioned to penetrate through the small hole 41 on the clamping device 4 on the right side, at this time, the first rotating rods 4690 degrees on the clamping devices 4 on two sides are respectively rotated to drive the fixture block 44, after the fire fighting work is finished, a person rotates the first rotating rods 4690 degrees on the clamping devices 4 on the two sides in the opposite direction, so that the clamping blocks 44 rotate 90 degrees to reset, and at the moment, the clamping devices 4 on the two sides can be separated and the fire fighting pipeline can be taken out.
Because the lifting device 6 comprises a supporting rod 61, a fixed pulley 62, a pulling rope 63, a vertical rod 64, a lead screw 65, a motor 66, a fixed plate 67, a reel 68 and a second bearing seat 69, the supporting rod 61 is symmetrically arranged at the left and right of the inner top of the unmanned aerial vehicle body 5, the fixed pulley 62 is arranged at the bottom end of the supporting rod 61, the motor 66 is arranged in the middle of the top of the N-shaped support 3, the vertical rods 64 are arranged at the front and back sides of the left side and the front and back sides of the right side of the top of the N-shaped support 3, the fixed plate 67 is connected with the top end of the vertical rod 64, the second bearing seat 69 is arranged in the middle of the fixed plate 67, the lead screw 65 is arranged on the second bearing seat 69, the bottom end of the lead screw 65 is connected with the top of the motor 66, the reel 68, therefore, when the clamping device 4 needs to be driven to move downwards, a person starts the motor 66 to rotate anticlockwise, drives the screw rod 65 to rotate anticlockwise, the reel 68 rotates anticlockwise, the pull rope 63 is released, the clamping device 4 moves downwards under the action of gravity, and after a period of time, the motor 66 stops working; when the clamping device 4 needs to be driven to move upwards, on the contrary, the motor 66 is started to rotate clockwise, and when the clamping device 4 is driven to move upwards to reset, the motor 66 stops working.
Because the unmanned aerial vehicle further comprises a curved baffle 7, a second rotating rod 8, a third bearing seat 9, a clamping rod 11 and a second rotating shaft 12, a guide hole 10 is formed in the middle of the bottom wall of the unmanned aerial vehicle body 5, the curved baffle 7 is arranged at the bottom of the unmanned aerial vehicle body 5 in a contact manner, the curved baffle is positioned below the through hole 2, the third bearing seat 9 is arranged in the middle of the curved baffle 7, a second rotating shaft 12 is mounted on the third bearing seat 9, the second rotating shaft 12 penetrates through the guide hole 10, the clamping rod 11 is connected to the top end of the second rotating shaft 12, the clamping rod 11 is positioned above the guide hole 10, and the second rotating rod 8 is arranged at the bottom end of the second rotating shaft 12, when the clamping device 4 is positioned in the unmanned aerial vehicle body 5, the curved plate shields the through hole 2, dust can be placed into the unmanned aerial vehicle body 5, when the clamping device 4 is in front of movement, a person manually rotates the second rotating rod 890, the second rotating shaft 12 is rotated, the curved baffle 7 can be taken down to expose the through hole 2.
Because the fixing device 14, the first support 15 and the nut 16 are further included, the strip-shaped hole 13 is arranged at the rear part of the bottom wall of the unmanned aerial vehicle body 5, the nut 16 is arranged on the screw rod 65, the first support 15 is connected to the rear side of the nut 16, the fixing device 14 is connected to the bottom end of the first support 15, the fixing device 14 is positioned right above the strip-shaped hole 13, the fixing device 14 includes a retaining ring 141, a hook 142, a cross bar 143, a fixing ring 144, an elastic rope 145 and a guide ring 146, the cross bar 143 is arranged at the bottom end of the first support 15, the guide ring 146 is arranged at the left lower part of the cross bar 143, the hook 142 is arranged at the left upper part of the cross bar 143, the fixing ring 144 is arranged at the right upper part of the cross bar 143, the elastic rope 145 is fixedly arranged on the fixing ring 144, the elastic rope 145 passes through the guide ring 146, and, first support 15 and fixing device 14 move downwards along with it, and after fixing device 14 passed strip-shaped hole 13, the people can place the fire-fighting pipeline on fixing device 14 fixed, passed the fire-fighting pipeline bungee 145, then buckled buckle 141 on couple 142, fixed the fire-fighting pipeline, when needs bent shape fire-fighting pipeline, manually loosened buckle 141, take out the fire-fighting pipeline can.
Because the unmanned aerial vehicle further comprises a lighting device 17, the left lower part and the right lower part of the unmanned aerial vehicle body 5 are both provided with the lighting device 17, the lighting device 17 comprises a cover 172, a lighting lamp 173, a rotating handle 174, a third rotating shaft 175, a fourth bearing seat 176 and a connecting rod 177, the left lower part and the right lower part of the unmanned aerial vehicle body 5 are both provided with grooves 171 in an up-down symmetry manner, the left lower part and the right lower part of the unmanned aerial vehicle body 5 are both provided with the lighting lamp 173 in the up-down symmetry manner, the lighting lamp 173 is positioned in the groove 171, the left lower part and the right lower part of the unmanned aerial vehicle body 5 are both provided with the fourth bearing seat 176, the fourth bearing seat 176 is provided with the third rotating shaft 175, the third rotating shaft 175 is both provided with the rotating handle 174 and the connecting rod 177, the connecting rod 177 is positioned on the inner side of the rotating handle 174, the, the lighting device 17 is started to illuminate, firstly, the rotating handle 17490 is manually rotated, the connecting rod 177 and the cover 172 are rotated by 90 degrees, the groove 171 and the lighting lamp 173 are exposed, then, the lighting lamp 173 is started, the lighting lamp 173 provides light for fire fighting work, after the use, the lighting lamp 173 is closed, the rotating handle 17490 is manually rotated in the opposite direction, the connecting rod 177 and the cover 172 are rotated by 90 degrees, and the groove 171 and the lighting lamp 173 are shielded again.
Because the unmanned aerial vehicle further comprises a first buckle 18, a second buckle 19 and a clamping sleeve 20, the clamping sleeve 20 is hinged and connected to the top of the upper cover 172, the first buckle 18 and the second buckle 19 are arranged on the left lower portion and the right lower portion of the unmanned aerial vehicle body 5, the first buckle 18 and the second buckle 19 are respectively matched with the clamping sleeve 20, the second buckle 19 is positioned in front of and below the first buckle 18, the first buckle 18 is positioned above the groove 171, to prevent the cover 172 from rotating freely, ferrule 20 is initially placed over first catch 18, when the light 173 is needed, the user pulls the ferrule 20 out of the first snap 18, and after a period of time, the ferrule 20 is sleeved on the second buckle 19, the cover 172 is fixed, the stability of the cover 172 in the lighting process is guaranteed, and after the lighting operation is finished, the ferrule 20 is pulled out of the second catch 19, the cover 172 is rotated to reset, and the ferrule 20 is continuously fitted over the first catch 18.
Because the material of unmanned aerial vehicle body 5 and pillar 1 is Q235 steel, pillar 1 sets up perpendicularly in unmanned aerial vehicle body 5 bottom, and pillar 1 is located lighting device 17's below, and Q235 steel toughness is strong, so unmanned aerial vehicle body 5 and pillar 1's long service life, bearing capacity is strong.
The control mode of the invention is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the invention belongs to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the invention.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (6)
1. An unmanned aerial vehicle fire-fighting auxiliary device is characterized by comprising pillars (1), N-shaped supports (3), clamping devices (4), an unmanned aerial vehicle body (5) and a lifting device (6), wherein the pillars (1) are arranged on the left front side and the right front side of the bottom of the unmanned aerial vehicle body (5), through holes (2) are symmetrically formed in the left side and the right side of the bottom wall of the unmanned aerial vehicle body (5), the N-shaped supports (3) are arranged in the middle of the bottom in the unmanned aerial vehicle body (5), the lifting device (6) is arranged at the top of the N-shaped supports (3), the clamping devices (4) are connected to the left side and the right side of the lifting device (6), and the clamping devices (4); the clamping device (4) comprises a clamping rod (42), a first bearing seat (43), a clamping block (44), a first rotating shaft (45) and a first rotating rod (46), the left side and the right side of the bottom of the lifting device (6) are connected with the clamping rod (42), the upper part of the clamping rod (42) is provided with a small hole (41), the lower part of the clamping rod (42) is provided with the first bearing seat (43), the first rotating shaft (45) is arranged on the first bearing seat (43), the left end of the first rotating shaft (45) is connected with the first rotating rod (46), and the right end of the first rotating shaft (45) is connected with the clamping block (44); the lifting device (6) comprises a supporting rod (61), a fixed pulley (62), a pull rope (63), vertical rods (64), a screw rod (65), a motor (66), a fixed plate (67), a reel (68) and a second bearing block (69), the supporting rods (61) are arranged on the inner top of the unmanned aerial vehicle body (5) in a bilateral symmetry mode, the fixed pulley (62) is arranged at the bottom end of each supporting rod (61), the motor (66) is arranged in the middle of the top of the N-shaped support (3), the vertical rods (64) are arranged on the front side, the rear side, the front side, the rear side and the right side of the top of the N-shaped support (3), the fixed plate (67) is connected to the top end of each vertical rod (64), the second bearing block (69) is arranged in the middle of each fixed plate (67), the screw rod (65) is installed, the left end of the pull rope (63) is connected with the left clamping rod (42) by passing through the left fixed pulley (62), and the right end of the pull rope (63) is connected with the right clamping rod (42) by passing through the right fixed pulley (62); the unmanned aerial vehicle is characterized by further comprising a curved baffle (7), a second rotating rod (8), a third bearing seat (9), a clamping rod (11) and a second rotating shaft (12), wherein a guide hole (10) is formed in the middle of the bottom wall of the unmanned aerial vehicle body (5), the curved baffle (7) is arranged at the bottom of the unmanned aerial vehicle body (5) in a contact manner, the curved baffle is positioned below the through hole (2), the third bearing seat (9) is arranged in the middle of the curved baffle (7), the second rotating shaft (12) is mounted on the third bearing seat (9), the second rotating shaft (12) penetrates through the guide hole (10), the clamping rod (11) is connected to the top end of the second rotating shaft (12), the clamping rod (11) is positioned above the guide hole (10), and the second rotating rod (8) is arranged; the fixing device comprises a fixing device (14), a first support (15) and a nut (16), a strip-shaped hole (13) is formed in the rear portion of the bottom wall of the unmanned aerial vehicle body (5), the nut (16) is arranged on a screw rod (65), the first support (15) is connected to the rear side of the nut (16), the fixing device (14) is connected to the bottom end of the first support (15), the fixing device (14) is located right above the strip-shaped hole (13), the fixing device (14) comprises a retaining ring (141), a hook (142), a cross rod (143), a fixing ring (144), an elastic rope (145) and a guide ring (146), the cross rod (143) is arranged at the bottom end of the first support (15), the guide ring (146) is arranged on the lower left side of the cross rod (143), the hook (142) is arranged on the upper left side of the cross rod (143), the fixing ring (144) is, the elastic rope (145) passes through the guide ring (146), and the tail end of the elastic rope (145) is provided with a retaining ring (141).
2. The fire-fighting auxiliary device for the unmanned aerial vehicle as claimed in claim 1, further comprising a lighting device (17), wherein the lighting device (17) is arranged on both the left lower portion and the right lower portion of the unmanned aerial vehicle body (5), the lighting device (17) comprises a cover (172), a lighting lamp (173), a rotating handle (174), a third rotating shaft (175), a fourth bearing seat (176) and a connecting rod (177), the left lower portion and the right lower portion of the unmanned aerial vehicle body (5) are respectively provided with a groove (171) in an up-down symmetrical manner, the left lower portion and the right lower portion of the unmanned aerial vehicle body (5) are respectively provided with the lighting lamp (173) in an up-down symmetrical manner, the lighting lamp (173) is positioned in the groove (171), the fourth bearing seat (176) is respectively arranged on both the left lower portion and the right lower portion of the unmanned aerial vehicle body (5), the third rotating shaft (175) is arranged on the fourth bearing seat (176, connecting rod (177) are located handle (174) inboard, and connecting rod (177) top and bottom all are provided with and cover (172), cover (172) and are located the outside of recess (171), cover (172) and contact with the unmanned aerial vehicle body (5) outer wall.
3. The unmanned aerial vehicle fire control auxiliary device of claim 2, characterized in that, still include first buckle (18), second buckle (19) and cutting ferrule (20), the upper side cover (172) top all articulates and is connected with cutting ferrule (20), unmanned aerial vehicle body (5) left lower part and right lower part all are provided with first buckle (18) and second buckle (19), first buckle (18) and second buckle (19) are equallyd divide and are do not cooperate with cutting ferrule (20), second buckle (19) are located the front lower place of first buckle (18), first buckle (18) are located recess (171) top.
4. The unmanned aerial vehicle fire fighting auxiliary device according to claim 3, wherein the unmanned aerial vehicle body (5) and the pillar (1) are both made of Q235 steel, the pillar (1) is vertically arranged at the bottom of the unmanned aerial vehicle body (5), and the pillar (1) is located below the lighting device (17).
5. The unmanned aerial vehicle fire fighting auxiliary device according to claim 4, wherein the fixture block (44) is rectangular parallelepiped, the small hole (41) is rectangular parallelepiped, the height of the fixture block (44) is smaller than the height of the small hole (41), and the height of the fixture block (44) is larger than the width of the right side surface of the small hole (41).
6. The unmanned aerial vehicle fire-fighting auxiliary device according to claim 5, wherein the jamming rod (11) is cuboid, the guiding hole (10) is cuboid, the length of the top surface of the jamming rod (11) is greater than the width of the top surface of the guiding hole (10), and the length of the top surface of the jamming rod (11) is less than the length of the top surface of the guiding hole (10).
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| CN201710618445.XA CN107349541B (en) | 2017-07-26 | 2017-07-26 | Unmanned aerial vehicle fire control auxiliary device |
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| CN201710618445.XA CN107349541B (en) | 2017-07-26 | 2017-07-26 | Unmanned aerial vehicle fire control auxiliary device |
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| CN107349541B true CN107349541B (en) | 2020-07-28 |
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| CN107349541A (en) | 2017-11-17 |
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