CN218677441U - Battery structure and fixed electric power full-automatic fixed wing airport that hangs down - Google Patents

Abstract

The utility model relates to a fixed wing airport discloses a battery structure and fixed full-automatic fixed wing airport that hangs down of electric power, and wherein the battery structure includes battery body, all is equipped with on battery body's the both sides face along length direction by the clamping part, is equipped with axial perpendicular to battery body side and opening towards the outside battery locating hole of battery body by the intermediate position department of clamping part. The utility model discloses a to the improvement of battery structure, can realize carrying out more stable, more accurate clamp to the battery when trading the electricity in the full-automatic fixed wing aircraft farm of hanging down of fixed electric power and get, guarantee that unmanned aerial vehicle trades effective stable going on of electricity process.

Description

Battery structure and fixed electric power full-automatic fixed wing airport that hangs down

Technical Field

The utility model relates to a fixed wing airport has especially related to a battery structure in fixed wing airport.

Background

According to unmanned aerial vehicle's flight principle and structure, can roughly divide into many rotor unmanned aerial vehicle and fixed wing unmanned aerial vehicle. Fixed wing unmanned aerial vehicle occupies very big advantage in unmanned aerial vehicle's field because of structural advantage to and the advantage on the flight principle.

In order to avoid unmanned aerial vehicle to take off and land the in-process ground effect of descending and have the special airport that is used for accomodating VTOL fixed wing unmanned aerial vehicle among the prior art, unmanned aerial vehicle can charge or trade the electricity to unmanned aerial vehicle after getting into the airport, and current fixed wing unmanned aerial vehicle battery still exists and is difficult to the centre gripping, is not convenient for trade the problem of electricity.

SUMMERY OF THE UTILITY MODEL

The utility model provides a battery structure and the full-automatic fixed wing airport that hangs down of fixed electric power to the problem that battery exists in the fixed wing unmanned aerial vehicle battery compartment in the fixed wing aircraft airport that hangs down among the prior art.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve:

the battery structure comprises a battery body, wherein the two side faces of the battery body along the length direction are respectively provided with a clamped part, the middle position of the clamped part is provided with a battery positioning hole which is axially vertical to the side face of the battery body and is provided with an opening towards the outside of the battery body, and the battery positioning hole is arranged to realize stable and accurate clamping of a battery clamp.

Preferably, the clamped portions on both sides of the battery body are arranged symmetrically with respect to each other, and the clamped portions are located on a center line in a longitudinal direction of the battery body. The arrangement of the clamped part can ensure that the battery is stressed uniformly when being clamped, and the clamping stability is ensured.

Preferably, the outer surface of the clamped portion is configured as a serrated clamped surface. The saw-toothed clamped surface can effectively enhance the clamping friction force, and the clamping stability is further improved.

Preferably, the clamped part comprises a lock catch frame arranged on the outer side face of the battery body and a movable lock catch arranged in the lock catch frame, the lock catch frame and the outer side face of the battery body jointly form a lock catch mounting groove, the outer end face of the movable lock catch forms a saw-toothed clamped face and protrudes out of the lock catch mounting groove, the upper end part of the movable lock catch is provided with a connecting shaft, the lower end part of the movable lock catch is provided with a lock catch part, the lower side wall of the lock catch frame is provided with a lock catch part limiting hole for enabling the lock catch part to extend out of the lock catch mounting groove, the movable lock catch can rotate towards the inside of the lock catch mounting groove around the connecting shaft under the action of external force, and a reset spring for driving the movable lock catch to rotate towards the outside of the lock catch mounting groove is arranged between the movable lock catch and the outer side face of the battery body. By the structural design of clamping part not only can realize that the grip block is got to the stable clamp of battery, can also make the grip block get the battery both sides when pressing from both sides, the grip block can realize the unblock between battery and the unmanned aerial vehicle battery compartment, realizes the quick replacement to the unmanned aerial vehicle battery.

Preferably, the inner side surface of the movable lock catch is provided with a spring post which is perpendicular to the outer side surface of the battery body, the reset spring is sleeved on the spring post, one end of the reset spring abuts against the inner side surface of the movable lock catch, and the other end of the reset spring abuts against the outer side surface of the battery body. The reset spring is arranged to restore the original state when the movable lock catch releases the external force, so that the precondition guarantee is provided for the next stable clamping.

Preferably, the upper ends of the two side walls of the lock catch mounting groove are respectively provided with a connecting shaft groove with an upward opening, the two ends of the connecting shaft are inserted into the connecting shaft groove from top to bottom, and the upper end of the lock catch mounting groove is provided with a lock catch cover plate.

Preferably, the lock catch cover plate comprises a lock catch cover plate main body, protruding portions extending into the lock catch mounting grooves to plug the openings of the connecting shaft grooves are arranged at two ends of the lower end face of the lock catch cover plate main body, and two ends of the lock catch cover plate main body are connected with the battery body through pins. The setting of hasp apron realizes the spacing to whole activity hasp on the one hand, and on the other hand realizes the spacing of connecting axle in even axle slot.

Fixed electric power hangs down fixed wing airport fully automatically, and it includes aforementioned battery structure.

The utility model discloses owing to adopted above technical scheme, have apparent technological effect:

the utility model discloses a to the improvement of battery structure, can realize carrying out more stable, more accurate clamp to the battery when trading the electricity in the full-automatic fixed wing aircraft farm of hanging down of fixed electric power and get, guarantee that unmanned aerial vehicle trades effective stable going on of electricity process.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

Fig. 2 is an exploded view of fig. 1.

Fig. 3 is a schematic structural view of the opened state of the front door mechanism in fig. 1.

Fig. 4 is a schematic view of the internal structure of fig. 1.

Fig. 5 is a schematic structural diagram of the middle front door mechanism of the present invention.

Fig. 6 is a schematic structural view of another state of the front door mechanism of the present invention.

Fig. 7 is a schematic view of the connection structure of the apron and the multi-stage telescopic rail mechanism in fig. 4.

Fig. 8 is a schematic view of the structure of the apron of fig. 7.

Fig. 9 is a schematic structural diagram of the centering mechanism of the drone in fig. 8.

Fig. 10 is a schematic view of the multi-stage telescoping rail mechanism of fig. 7 in a retracted state.

Fig. 11 is a schematic structural view of the multi-stage telescopic rail mechanism of fig. 7 in a deployed state.

Fig. 12 is a schematic structural diagram of the motor field switching mechanism in fig. 7.

Fig. 13 is a schematic diagram of a state that the battery replacing clamping jaws clamp the battery in fig. 12.

FIG. 14 is a schematic diagram of the current swapping clamping jaw of FIG. 13.

Fig. 15 is a cross-sectional view of fig. 14.

Fig. 16 is a schematic view of the structure of the battery of fig. 4.

Fig. 17 is a partial schematic view of the structure of fig. 16.

Fig. 18 is a sectional structure view of fig. 17.

Fig. 19 is a schematic structural view of the movable latch of fig. 16.

Fig. 20 is a schematic structural view of the battery compartment of the robot in the present embodiment.

Fig. 21 is a schematic view of a state in which the pressing plate presses the drone in the present embodiment.

Fig. 22 is a partial structural schematic view of the multistage telescopic rail mechanism in the present embodiment.

Fig. 23 is a schematic structural diagram of the camera head in fig. 1.

Fig. 24 is a schematic structural view of the camera stand of fig. 1.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Example 1

A fixed type electric full-automatic vertical fixed wing airport, as shown in fig. 1-24, comprises an airport body, one side of the airport body is provided with an airport door, the airport door comprises a front door mechanism 1, the front door mechanism 1 comprises a door body 101, the door body 101 is connected to the airport body through a link mechanism 102 and can be opened by swinging upwards under the action of the link mechanism 102; the airport is characterized in that an apron body 2 which can be horizontally moved out from a door body 101 is arranged in the airport body, and the apron body 2 is arranged in the airport body through a multi-stage telescopic guide rail mechanism 3.

The front door mechanism 1 in this embodiment includes a door frame 103 disposed on the front side of a fixed electric full-automatic vertical fixed wing airport frame, a door body 101 is disposed on the door frame 103 through a link mechanism 102, and the door body 101 swings upward and downward through the link mechanism 102 to open.

The link mechanism 102 includes a driving rod 104 with two ends rotatably connected to the fixed electric full-automatic vertical fixed wing airport frame, a bearing seat 112 is disposed at an end of the driving rod 104, a bearing connected to the driving rod 104 is disposed in the bearing seat 112, the driving rod 104 is mounted on the fixed electric full-automatic vertical fixed wing airport frame through the bearing seat 112, and the bearing seat 112 is mounted at an upper end of the fixed electric full-automatic vertical fixed wing airport frame through a bolt or a screw. The two ends of the driving rod 104 are both hinged with a connecting rod 105, one end of the connecting rod 105 is hinged at the end part of the driving rod 104, the other end of the connecting rod 105 is hinged on the door body 101, the connecting rod 105 is a bent rod which is bent back to the door body 101 when the door body 101 is closed, and the end part of the connecting rod 105 hinged with the driving rod 104 is positioned above the end part hinged with the door body 101 when the door body 101 is closed.

A front door driving mechanism 107 is further included in the embodiment, the front door driving mechanism 107 includes a front door driving motor 108 for realizing the rotation of the driving rod 104,

the front door driving motor 108 is installed on a fixed electric full-automatic vertical fixed wing airport frame, a front door driving gear 109 is installed on a driving shaft of the front door driving motor 108, and a front door driven gear 110 meshed with the driving gear is arranged on the driving shaft 104.

When the door is opened, the front door driving motor 108 is started, the front door driving gear 109 drives the front door driven gear 110, the front door driven gear 110 drives the driving rod 104 to rotate, the driving rod 104 drives the connecting rods 105 at two ends of the driving rod to rotate anticlockwise, the connecting rods 105 can push the door body 101 outwards firstly and drive the door body 101 to move upwards at the same time, upward swinging of the door body 101 is achieved until the door body 101 moves to the position above the fixed type electric full-automatic fixed wing airport frame, complete opening of the door body 101 is achieved, and the end portion, hinged to the driving rod 104, of the connecting rod 105 is located below the end portion hinged to the door body 101.

When the door is closed, the front door driving motor 108 rotates reversely, so that the connecting rod 105 rotates clockwise, and the connecting rod 105 drives the door body 101 to move downwards and towards the door frame 103 until the door body 101 is completely positioned in the door frame 103, thereby closing the door body 101.

In this embodiment, the link mechanism 102 further includes a side link 111 having one end hinged to the fixed electric full-automatic vertical fixed wing airport frame and the other end hinged to the door 101, and a hinge point between the side link 111 and the door 101 is located below a hinge point between the link 105 and the door 101. The setting of connecting rod can realize further strengthening the stability that door body 101 lid closed in door frame 103 department when door body 101 closes, when door body 101 was opened, plays the further supporting role to door body 101, effectively strengthens the stability of being connected between door body 101 and the full-automatic fixed wing airport frame that hangs down of fixed electric power.

In this embodiment, a sealing strip for sealing a gap between the door body 101 and the door frame 103 is disposed between the door frame 103 and the door body 101, and the sealing strip can prevent water from entering the airport through the opening and closing of the door body 101.

In this embodiment, set up in the leading flank of the full-automatic fixed wing airport frame that hangs down of fixed electric power through the door body 101, and the mode through connecting rod 105 realizes opening and shutting of the door body 101, the door body 101 is in airport one side, can not collect foreign matters such as leaf or snow on the external surface of door body, the problem that the internal portion of cabinet was got into to the foreign matter secretly to the in-process of opening and shutting can effectively be solved to the switch door, can effectively solve the switch door secretly the problem that the foreign matter got into the internal portion of cabinet, whole door body 101 only is in on the leading flank simultaneously, no matter be door body 101 itself or door body 101 required stroke that opens and shuts, its shared space is all less, can practice thrift the space greatly, the while still has whole preparation, the equal comparatively simple characteristics of assembly.

Being equipped with the air park body 2 that can shift out from airport gate department level in the airport in this embodiment, air park body 2 is equipped with air park bottom plate 202 including the air park base 201 that is square frame form, air park base 201 middle part, air park base 201 is equipped with unmanned aerial vehicle centering mechanism 203, unmanned aerial vehicle centering mechanism 203 is including horizontal push rod mechanism 204 and the vertical push rod mechanism 205 that can push away unmanned aerial vehicle to air park body 2 central point department.

In this embodiment, the transverse pushing rod mechanism 204 includes two transverse pushing rods 206 whose length directions are arranged along the length direction of the apron body 2 and can move toward or away from each other along the width direction of the apron body 2, and the longitudinal pushing rod mechanism 205 includes two longitudinal pushing rods 207 whose length directions are along the width direction of the apron body 2 and can move toward or away from each other along the length direction of the apron body 2; the push rod driving mechanism comprises two opposite driving rod assemblies 208 which are arranged in parallel, two ends of the transverse push rod 206 or the longitudinal push rod 207 are connected to the corresponding driving rod assemblies 208 on two sides respectively, each driving rod assembly 208 comprises a push rod driving wheel 209 and a left-handed screw rod 210 and a right-handed screw rod 211 which are arranged on two sides of the push rod driving wheel 209 and connected through a coupler, the transverse push rod 206 or the longitudinal push rod 207 which move in opposite directions or in opposite directions are connected to the left-handed screw rod 210 and the right-handed screw rod 211 in a threaded mode respectively, and the left-handed screw rod 210 and the right-handed screw rod 211 are trapezoidal screw rods or ball screw rods.

Realize horizontal push rod 206 and vertical push rod 207's removal under push rod actuating mechanism's effect to promote descending unmanned aerial vehicle on air park bottom plate 202 to required position department, through the rotation of control system control levogyration lead screw 210 and dextrorotation lead screw 211, then can accurate control push rod promote unmanned aerial vehicle's stroke, guarantee that final unmanned aerial vehicle can accurate location.

In this embodiment, the push rod driving mechanism includes a push rod driving motor 212, a driving rotating shaft 213 is connected to a motor shaft of the push rod driving motor 212, two driving synchronizing wheels 214 are disposed on the driving rotating shaft 213, and the push rod driving mechanism further includes a driven rotating shaft 215, two driven synchronizing wheels 216 are disposed on the driven rotating shaft 215, one of the driving synchronizing wheels 214 and one of the driven synchronizing wheels 216 are respectively connected to the push rod driving wheels 209 on the two side driving rod assemblies 208 through a synchronous belt, and the other driving synchronizing wheel 214 is connected to the other driven synchronizing wheel 216 through another synchronous belt.

For stability and reliability of transmission, a linkage synchronizing wheel 217 is further disposed between the two driving synchronizing wheels 214 on the driving rotating shaft 213, and a motor shaft of the push rod driving motor 212 is connected to the linkage synchronizing wheel 217 through a synchronous belt.

In this embodiment, synchronous motion of push rods on two sides in the same direction is realized through one push rod driving motor 212, so that efficiency of an unmanned aerial vehicle centering process is improved, cost is saved, resource waste is avoided, and meanwhile, compared with double-motor driving, the single-motor driving mode can effectively simplify a synchronous control system program.

In this embodiment, the push rod driving mechanism further includes two lead screw installation bases 218 for installing the left-handed lead screw 210 and the right-handed lead screw 211, each lead screw installation base 218 includes two lead screw installation plates 219 that are arranged oppositely, two ends of the left-handed lead screw 210 or the right-handed lead screw 211 are respectively rotatably connected to the two lead screw installation plates 219, a horizontally arranged guide plate 220 is connected between the two lead screw installation plates 219, a push rod slide rail 221 is arranged on an upper end surface of the guide plate 220, a threaded connection base 222 connected with the left-handed lead screw 210 or the right-handed lead screw 211 is arranged at an end portion of the transverse push rod 206 or the longitudinal push rod 207, a push rod slide block 223 capable of sliding on the push rod slide rail 221 is arranged at the bottom of the threaded connection base 222, and a push rod slide slot 224 matched with the push rod slide rail 221 is arranged on a lower end surface of the push rod slide block 223. The arrangement of the push rod sliding groove 224 and the push rod sliding block 223 can guide the moving process of the transverse push rod 206 or the longitudinal push rod 207, and can make the movement of the transverse push rod 206 or the longitudinal push rod 207 more stable and smoother.

In this embodiment, a pushing frame 225 with a longitudinally extending pushing surface is arranged in the middle of the transverse pushing rod 206 or the longitudinal pushing rod 207, the pushing frame 225 comprises two transverse connecting rods 226 connected with the transverse pushing rod 206 or the longitudinal pushing rod 207, a U-shaped frame 227 with a downward opening is connected to the two transverse connecting rods 226, and the end surface of the U-shaped frame 227 facing the center of the tarmac body 2 forms the longitudinally extending pushing surface. The arrangement of the pushing frame 225 provides a longitudinal pushing surface, so that the pushing rod can better push the unmanned aerial vehicle.

In addition, be equipped with on pushing away frame 225 and carry out spacing clamp plate 230 and be used for driving clamp plate 230 pivoted clamp plate motor 231 to unmanned aerial vehicle, clamp plate motor 231 is direct current motor, and clamp plate 230 is L shape, and one end is connected on clamp plate motor 231's motor shaft, and the other end constitutes the spacing end to unmanned aerial vehicle, and unmanned aerial vehicle location back, direct current motor rotate drive clamp plate 230 push down unmanned aerial vehicle and guarantee that unmanned aerial vehicle can not shift when pulling out battery 6.

Apron bottom plate 202 is the light-passing board and is equipped with lamp plate 228 on the lower extreme surface in this embodiment to can guarantee that unmanned aerial vehicle is normal descending night. In addition, a two-dimensional code board 229 is arranged on the upper surface of the apron bottom plate 202, and two-dimensional codes are arranged on the two-dimensional code board 229, so that no one can locate and land by scanning the two-dimensional codes.

In this embodiment, the apron body 2 is disposed in the airport body through a multi-stage telescopic guide rail mechanism 3, and the apron body 2 can be pushed out of the airport body through a horizontal straight line at the door 101 under the action of the multi-stage telescopic guide rail mechanism 3.

The multi-stage telescopic rail mechanism 3 in this embodiment includes the rail fixing seat 301, the rail fixing seat 301 is fixedly installed in the fixed type electric full-automatic vertical fixed wing airport frame in this embodiment, and the relative position in the airport is not changed, specifically, the embodiment can directly fix the rail fixing seat 301 on the lower bottom surface of the airport frame through the bolt, the rail fixing seat 301 includes the fixing seat body 320, the one-stage rail chute seat 304 is disposed on the fixing seat body 320, the rail fixing seat 301 further includes two first fixing plates 321 fixed relative to the fixing seat body 320, the two first fixing plates 321 are respectively disposed at the two ends of the parking apron body 2 in the moving direction, when the parking apron body 2 is completely retracted into the airport, the two first fixing plates 321 are respectively disposed at the positions at the two ends of the parking apron body 2.

Be equipped with the one-level guide rail 302 that can horizontal linear motion on the guide rail fixing base 301, be equipped with the second grade guide rail 303 that can horizontal linear motion on the one-level guide rail 302, the direction of motion of one-level guide rail 302 and second grade guide rail 303 is the same, air park body 2 sets up on second grade guide rail 303, air park body 2 can realize that the two-stage is flexible under the combined action of one-level guide rail 302 and second grade guide rail 303, thereby can solve because of the limited longer guide rail of unable installation of airport whole length scope leads to air park body 2 to stretch out the short problem of airport distance, make final air park can stretch out longer distance, can not shelter from because of the airport structure production when guaranteeing the fixed wing take off and land, interfere.

Specifically, in this embodiment, the guide rail fixing seat 301 is provided with a primary guide rail sliding groove seat 304, the upper end surface of the primary guide rail sliding groove seat 304 is provided with a primary guide rail sliding groove 305, the primary guide rail 302 includes a primary moving plate 306, and the lower end surface of the primary moving plate 306 is provided with a primary guide rail sliding block 307 capable of sliding in the primary guide rail sliding groove 305; a second-stage guide rail sliding groove seat 308 is arranged on the upper end face of the first-stage moving plate 306, a second-stage guide rail sliding groove 309 is arranged on the upper end face of the second-stage guide rail sliding groove seat 308, a second-stage guide rail sliding block 310 capable of sliding in the second-stage guide rail sliding groove 309 is arranged on the lower end face of the second-stage guide rail 303, and the lower end face of the apron body 2 is fixed on the upper end face of the second-stage guide rail 303.

The lower end face of the first-stage moving plate 306 is provided with a guide rail rack 311 which is arranged along the moving direction of the first-stage guide rail 302 along the length direction, and the lower end face of the first-stage moving plate further comprises a guide rail driving motor 312, and a guide rail gear 313 which is meshed with the guide rail rack 311 and is used for driving the first-stage guide rail 302 to move is connected to a driving shaft of the guide rail driving motor 312. The primary extension and retraction of apron body 2 can be realized by the cooperation of rail gear 313 and rail rack 311.

The embodiment provides a specific structure of two-stage expansion: that is, the upper end face of the first-stage moving plate 306 is further provided with an extending mechanism for driving the second-stage guide rail 303 to extend, the extending mechanism comprises a first rotating shaft 314 arranged at the front end part of the extending direction of the first-stage moving plate 306, the first rotating shaft 314 is provided with a first synchronizing wheel 315 capable of rotating, the first synchronizing wheel 315 is meshed with a first double-face synchronous belt 316, the middle part of the first double-face synchronous belt 316 is wound around the first synchronizing wheel 315 and is meshed with the first synchronizing wheel 315, two ends of the first double-face synchronous belt 316 extend towards the rear end part of the extending direction of the first-stage moving plate 306, one end of the first double-face synchronous belt is connected to the rear end part of the second-stage guide rail 303 along the extending direction, and the other end of the first double-face synchronous belt is connected to the guide rail fixing seat 301.

Still be equipped with the recovery mechanism that is used for driving secondary guide rail 303 to retract on the up end of one-level moving plate 306, recovery mechanism is including setting up the second pivot at one-level moving plate 306 orientation rear end portion, be equipped with on the second pivot can pivoted second synchronizing wheel 318, the meshing has second double-sided hold-in range 319 on the second synchronizing wheel 318, second double-sided hold-in range 319 middle part is walked around second synchronizing wheel 318 and is meshed with second synchronizing wheel 318, the both ends of second double-sided hold-in range 319 all extend towards the front end portion that one-level moving plate 306 orientation stretches out and one end is connected at the front end portion along the orientation that stretches out of secondary guide rail 303, the other end is connected on guide rail fixing base 301.

The first double-sided timing belt 316 and the second double-sided timing belt 319 have ends respectively connected to the first fixing plates 321 at both ends. The front and rear ends of the secondary guide rail 303 are respectively provided with a second fixing plate 322, and the other ends of the first double-sided synchronous belt 316 and the second double-sided synchronous belt 319 are respectively connected to the two second fixing plates 322.

The second grade telescopic machanism in this embodiment realizes through hold-in range and synchronizing wheel, follow the motion of one-level movable plate 306 when the synchronizing wheel under the drive of one-level movable plate 306, hold-in range one end on the synchronizing wheel is because being connected with guide rail fixing base 301 and therefore can keeping the position unchangeable, because the whole length of hold-in range is unchangeable, therefore the other end then can drive second grade guide rail 303 and follow the motion of one-level guide rail 302 under the effect of synchronizing wheel, the stroke of hold-in range tip motion is the twice of synchronizing wheel motion stroke, therefore second grade guide rail 303 can continue to move towards the direction of stretching out or retracting relative one-level guide rail 302, realize the second grade stroke of air park, fully guarantee finally that air park body 2 can move to the position far enough relative airport, avoid the airport to interfere the stationary vane to take off and land.

Meanwhile, the two-stage stretching is not realized by independent driving, but is realized by skillfully utilizing the driving of the one-stage stretching movement, so that the driving mechanism can be effectively reduced, the resource is saved, and the cost is saved.

In addition, be equipped with the airport in this embodiment and trade electric mechanism 4, the airport trades electric mechanism 4 and fills electric pile 5 including being the cuboid form, fills electric pile 5 department and deposits a plurality of batteries 6, still includes can press from both sides the clamping jaw 401 that trades that gets unmanned aerial vehicle battery storehouse 617 department and fill electric pile 5 department battery 6 and is used for installing the clamping jaw installation mechanism 402 that trades electric jaw 401, is equipped with on the clamping jaw installation mechanism 402 to be used for driving to trade electric jaw 401 along filling the three direction motion of electric pile 5 length, width and height.

Wherein, clamping jaw installation mechanism 402 includes two first guide rails 404 that are parallel to each other and length direction sets up along filling 5 length direction of electric pile, be connected with the second guide rail 405 perpendicular and the level setting with first guide rail 404 between two first guide rails 404, second guide rail 405 can slide along first guide rail 404 length direction on first guide rail 404, be connected with on the second guide rail 405 and follow the gliding third guide rail 406 of second guide rail 405 length direction, the vertical setting of third guide rail 406 length direction, trade electric clamping jaw 401 and connect on third guide rail 406 and can follow third guide rail 406 and slide from top to bottom.

The clamping jaw driving mechanism comprises a first screw rod, a second screw rod and a third screw rod which are respectively arranged on a first guide rail 404, a second guide rail 405 and a third guide rail 406, and the axial directions of the first screw rod, the second screw rod and the third screw rod are respectively the same as the axial directions of the first guide rail 404, the second guide rail 405 and the third guide rail 406;

the first guide rail 405, the third guide rail 406 and the battery replacement clamping jaw 401 are respectively provided with a first sliding block, a second sliding block and a third sliding block which can slide along the first guide rail 404, the second guide rail 405 and the third guide rail 406, and the first sliding block, the second sliding block and the third sliding block are respectively in threaded connection with the first guide rail, the second guide rail and the third guide rail and can respectively axially move along the first guide rail, the second guide rail and the third guide rail.

The embodiment provides a battery replacing clamping jaw 401 in a fixed electric power full-automatic vertical fixed wing airport, which comprises a clamping jaw body 407 arranged in the fixed electric power full-automatic vertical fixed wing airport, wherein the clamping jaw body 407 comprises a pressing rod 408 which can move in the vertical direction and press the upper end surface of a battery 6 on an unmanned aerial vehicle, and also comprises a clamping plate 409 which can relatively move in the horizontal direction and clamp two sides of the battery 6 on the unmanned aerial vehicle, wherein the clamping jaw body 407 comprises a horizontally arranged clamping jaw mounting plate 410, one end of the clamping jaw mounting plate 410 is provided with a vertically arranged slide block mounting plate 411, a third slide block is mounted on the slide block mounting plate 411, the upper end of the clamping plate 409 forms a connecting end mounted on the clamping jaw mounting plate 410, and the lower end forms a clamping end for clamping the battery 6,

all be equipped with locating pin 425 on the clamping end of two grip blocks 409 and the relative face, the last battery 6 side of unmanned aerial vehicle is equipped with and supplies locating pin 425 male battery locating hole 601. When clamping the unmanned aerial vehicle battery 6, the positioning pin 425 can be clamped into the battery positioning hole 601, and then the battery 6 can be stably clamped under the clamping action of the two clamping plates 409 and the pressing action of the pressing rod 408.

Be equipped with the grip block actuating mechanism of installing on clamping jaw mounting panel 410 lower surface between two grip blocks 409, two grip blocks 409 are installed respectively in grip block actuating mechanism's both sides and are realized two grip blocks 409 in the horizontal direction in opposite directions or dorsad motion through grip block actuating mechanism, wherein the grip block actuating mechanism in this embodiment is two-way lead screw motor, two-way lead screw motor's upper end passes through the connecting plate (not shown in the figure) to be fixed on clamping jaw mounting panel 410 lower surface, two grip blocks 409 are connected respectively in the drive shaft of two-way lead screw motor both sides, can realize two grip blocks 409 and press from both sides the stable clamp of battery 6 under two-way lead screw motor's effect, then, realize the change to unmanned aerial vehicle battery 6.

Be equipped with the grip block slide rail 426 that the level was arranged and length direction set up along grip block 409 direction of motion on the lower surface of grip block mounting panel 410 in this embodiment, grip block 409 upper end is connected on grip block slide rail 426, grip block 409 can slide along grip block slide rail 426 length direction on grip block slide rail 426, it is spacing along grip block 409 length direction, grip block slide rail 426 can realize the centre gripping guide effect to two grip blocks 409 with the cooperation of grip block slider 413, guarantee that two grip blocks 409 can carry out horizontal centre gripping to battery 6, guarantee that locating pin 425 can get into in the battery locating hole 601 smoothly, guarantee the homogeneity of grip block 409 to battery 6 side clamping-force simultaneously, the realization is to the stable centre gripping of battery 6.

The two sides of the clamping plate slide rail 426 are both provided with a long-strip-shaped slide rail limiting groove 412 arranged along the length direction of the clamping plate slide rail 426, the upper end of the clamping plate 409 is provided with a clamping plate slide block 413 matched with the clamping plate slide rail 426, and the inner side surface of the clamping plate slide block 413 is provided with a slide block limiting protrusion 414 matched with the slide rail limiting groove 412. The cooperation of the slide rail limiting groove 412 and the slide block limiting protrusion 414 can realize the positioning effect on the upper end of the clamping plate 409, and the clamping plate 409 is prevented from being separated from the slide rail in the vertical direction.

In this embodiment, a pressing rod mounting assembly is disposed on the clamping jaw mounting plate 410, the pressing rod mounting assembly includes a pressing rod linear bearing 403 mounted on the clamping jaw mounting plate 410, the pressing rod 408 is slidably disposed in the pressing rod linear bearing 403, the pressing rod mounting assembly further includes a spring extrusion piece 415 disposed at a lower end portion of the pressing rod 408, and a pressing rod spring 416 that is sleeved on the pressing rod 408 and can downwardly extrude the pressing rod 408 is disposed between the spring extrusion piece 415 and the pressing rod linear bearing 403. When the battery 6 needs to be compressed, the pressing rod 408 moves downwards under the action of the pressing rod spring 416 pressing the spring pressing piece 415 until abutting against the upper end face of the battery 6, so that the pressing rod 408 compresses the battery 6.

In this embodiment, the number of the two pressing rods 408 is two, the two pressing rods 408 can respectively press two ends of the battery 6 along the length direction, and it is ensured that the pressing rods 408 can uniformly stabilize the force applied to the battery 6, in addition, the upper end of the pressing rod 408 can move above the clamping jaw mounting plate 410, the pressing rod mounting assembly further comprises a pressing rod limiting plate 417 connected between the upper ends of the two pressing rods 408, the pressing rod limiting plate 417 is disposed above the clamping jaw mounting plate 410, the pressing rods 408 at two ends are connected through the pressing rod limiting plate 417, on one hand, axial limitation on the pressing rods 408 can be realized, the pressing rods 408 are prevented from being separated from the pressing rod linear bearing 403 under the action of gravity, on the other hand, the movement synchronization of the pressing rods 408 at two ends can also be ensured, so that the pressing rods 408 at two ends can uniformly press and apply the force to the two ends of the battery 6, and the pressing stability of the battery 6 is ensured.

In order to realize the elastic force adjustment of the compression bar spring 416, the outer wall of the lower end part of the compression bar 408 is provided with an external thread, the spring extrusion part 415 is arranged to be an adjusting nut which is in threaded connection with the lower end part of the compression bar 408, the lower end part of the compression bar spring 416 abuts against the adjusting nut, the compression of the compression bar spring 416 in different degrees is realized by changing the position of the adjusting nut on the compression bar 408, then the elastic force of the compression bar spring 416 is changed, then the downward movement stroke of the lower end of the compression bar 408 is adjusted, and the compression bar 408 is ensured to compress the batteries 6 with different heights.

In this embodiment can stabilize to get battery 6 clamp on unmanned aerial vehicle in order to guarantee the clamping jaw, still be equipped with clamping jaw positioning component 418, clamping jaw positioning component 418 is including setting up reference column 619 on unmanned aerial vehicle, wherein reference column 619 is cylindricly, it can install additional on unmanned aerial vehicle's the up end that is close to battery compartment department through screw or welded mode, still including setting up on clamping jaw mounting panel 410 and can follow vertical direction up-and-down motion's guide bar 419, guide bar 419's lower tip is equipped with locating piece 420, be equipped with on the locating piece 420 with unmanned aerial vehicle on reference column 619 complex clamping jaw locating hole 421.

The clamping jaw positioning assembly 418 includes a positioning linear bearing 422 installed on the lower surface of the clamping jaw mounting plate 410, a guide rod 419 is slidably disposed in the positioning linear bearing 422, the upper end of the guide rod 419 can move above the clamping jaw mounting plate 410, a limit flange 423 is disposed at the upper end of the guide rod 419, a positioning recovery spring 424 disposed between the positioning block 420 and the positioning linear bearing 422 is sleeved on the guide rod 419, in addition, a sensor for detecting whether the positioning column 619 is inserted into the clamping jaw positioning hole 421 is further disposed at the upper end of the guide rod 419, the sensor in this embodiment is a groove-shaped photoelectric sensor for detecting the descending distance of the guide rod 419 to determine whether the positioning column 619 is inserted into the clamping jaw positioning hole 421.

When needs are changed unmanned aerial vehicle's battery 6, will trade battery clamping jaw 401 and move unmanned aerial vehicle's battery compartment department through clamping jaw actuating mechanism, make clamping jaw locating hole 421 on the locating plate aim at reference column 619 on the unmanned aerial vehicle, then top-down will trade battery clamping jaw 401 and move down, go into in clamping jaw locating hole 421 until reference column 619 location, because locating piece 420 is connected through guide bar 419 that can move about from top to bottom, because locating piece 420 can adapt to and the unmanned aerial vehicle of co-altitude not, guarantee locating piece 420 can be smoothly at unmanned aerial vehicle surface location, realize trading the first time location between battery clamping jaw 401 and unmanned aerial vehicle battery compartment 617 after reference column 619 inserts clamping jaw locating hole 421, get ready the prerequisite guarantee for follow-up to battery 6 presss from both sides.

The lower end of the pressing rod 408 is pressed on the upper end face of the battery 6 under the action of the pressing rod spring 416, the clamping plate 409 moves oppositely under the action of the clamping plate driving mechanism to clamp the side face of the battery 6, the positioning pin 425 is inserted into the battery positioning hole 601, the battery replacing clamping jaw 401 is positioned for the second time of the battery 6, and the stability of clamping the battery 6 by the battery replacing clamping jaw 401 and the accuracy of replacement of the battery 6 between the unmanned aerial vehicle battery bin 617 and the battery replacing bin when the battery is placed in can be fully guaranteed through twice positioning, pressing of the pressing rod 408 and clamping of the clamping plate 409.

Trade electric clamping jaw 401 and battery 6 and fix a position completely and to the stable back of battery 6 centre gripping, rethread clamping jaw actuating mechanism makes trade electric clamping jaw 401 rise, then will trade electric clamping jaw 401 and move to fill electric pile 5 top and make battery 6 with fill the battery jar that does not place battery 6 on the electric pile 5 and aim at, then make trade electric clamping jaw 401 descend, put into the battery jar with battery 6 and charge.

And then clamping the fully charged battery 6 on the charging pile 5 by adopting the same method, and moving the battery 6 into a battery compartment of the unmanned aerial vehicle to finish the electricity changing work of the unmanned aerial vehicle.

Wherein, this internal electric pile 5 that fills that is equipped with in unmanned aerial vehicle airport in this embodiment, it is equipped with a plurality of battery jars that are used for placing battery 6 on the 5 up end of electric pile to fill, be equipped with the battery 6 that is used for unmanned aerial vehicle in the battery jar, battery 6 includes battery body 602, all be equipped with on battery body 602's the both sides face along length direction by clamping part 603, wherein, the surface by clamping part 603 constitutes to be the cockscomb structure by the clamping face, the intermediate position department by clamping part 603 is equipped with axial perpendicular to battery body 602 side and opening towards the outside battery locating hole 601 of battery body 602.

When changing battery 6, trade grip block 409 on the electric clamping jaw 401 and can be to the portion 603 of being gripped of battery 602 both sides, simultaneously grip block 409 go up with battery locating hole 601 complex locating pin 425 can be located the battery locating hole 601 of battery 6 side, the setting up of battery locating hole 601 can make unmanned aerial vehicle change in the airport in with trade the locating pin 425 cooperation on the electric clamping jaw 401, when getting unmanned aerial vehicle battery 6, trade the locating pin 425 on the electric clamping jaw 401 and can block in the battery locating hole 601, guarantee to carry out stable clamp to battery 6 and get, and the jagged face of being gripped can further improve trade electric clamping jaw 401 and by the frictional force between the portion 603, further improve the stability that battery 6 was got by the clamp.

In this embodiment, in order to ensure the stability of the clamp for the battery 6, the clamped portions 603 on the two sides of the battery body 602 are symmetrically arranged, and the clamped portions 603 are located on the central line in the length direction of the battery body 602, so that the battery 6 can be uniformly stressed when being clamped.

In this embodiment, the clamped portion 603 includes a latch frame 604 disposed on the outer side of the battery body 602 and a movable latch 605 disposed in the latch frame 604, the latch frame 604 and the outer side of the battery body 602 together form a latch installation slot 606, the outer end surface of the movable latch 605 forms a serrated clamped surface and protrudes out of the latch installation slot 606, the upper end portion of the movable latch 605 is provided with a connection shaft 607, the lower end portion of the movable latch 605 is provided with a battery latching portion 608, the lower side wall of the latch frame 604 is provided with a latching portion limiting hole 609 for the battery latching portion 608 to extend out of the latch installation slot 606, the movable latch 605 can rotate around the connection shaft 607 towards the inside of the latch installation slot 606 under the external force, a return spring 610 for driving the movable latch 605 to rotate towards the outside of the latch installation slot 606 is disposed between the movable latch 605 and the outer side of the battery body 602, wherein a spring column 611 disposed perpendicular to the outer side of the battery body 602 is disposed on the inner side of the movable latch 605, the return spring column 610 is disposed on the inner side of the spring column 611, and one end abuts against the outer side of the battery body 602.

In addition, the upper ends of the two side walls of the locking and installing groove 606 are respectively provided with a connecting shaft groove 612 with an upward opening, two ends of the connecting shaft 607 are inserted into the connecting shaft grooves 612 from top to bottom, and the upper end of the locking and installing groove 606 is provided with a locking and covering plate 614. The lock catch cover plate 614 comprises a press plate main body 615, protruding parts 616 which stretch into the lock catch mounting grooves 606 and block openings of the connecting shaft grooves 612 are arranged at two ends of the lower end face of the press plate main body 615, two ends of the press plate main body 615 are connected with the battery body 602 through pins, the lock catch cover plate 614 can effectively prevent the connecting shaft 607 from being separated from the connecting shaft grooves 612, and the structural stability of the whole lock catch structure is guaranteed.

When the unmanned aerial vehicle enters an airport and needs to replace the battery 6, the clamping jaw positioning hole 421 of the positioning block 420 on the clamping jaw positioning assembly 418 is aligned with the positioning column 619 on the unmanned aerial vehicle, then the battery replacement clamping jaw 401 is moved downwards from top to bottom until the positioning column 619 is positioned in the clamping jaw positioning hole 421, and the battery replacement clamping jaw 401 is positioned at the unmanned aerial vehicle battery bin 617; then, the positioning pin 425 on the clamping plate 409 is inserted into the battery positioning hole 601 on the side wall of the battery 6 to realize the positioning between the battery replacing clamping jaw 401 and the battery 6, then the clamping plate 409 applies force to the outer surface of the movable lock 605 to enable the movable lock 605 to rotate around the connecting shaft 607 against the action of the return spring 610, at this time, the battery buckling part 608 at the lower end of the movable lock 605 moves towards the inner side of the battery 6 along with the movable lock 605 to realize the unlocking between the battery buckling part 608 and the unmanned aerial vehicle buckling part 618 in the unmanned aerial vehicle battery compartment 617, at this time, the battery 6 can be taken out from the unmanned aerial vehicle battery compartment 617 by the battery replacing clamping jaw 401, and the battery can be moved into an airport battery compartment in the airport to be charged after being taken out. Through to battery 6 itself and trade electric clamping jaw 401 cooperation jointly, realized the unblock between battery 6 and the unmanned aerial vehicle battery compartment 617 promptly, realized getting again to battery 6's clamp.

The fixed-type electric full-automatic drooping fixed-wing airport in the embodiment has detachable wing storage cavities, wherein an airport body of the fixed-type electric full-automatic drooping fixed-wing airport comprises an airport main body 7, a main body storage cavity 701 for an unmanned aerial vehicle to horizontally enter and for storing a main body part of the unmanned aerial vehicle is arranged in the airport main body 7, detachable wing storage shells 702 are symmetrically connected to two sides of the airport main body 7, and the wing storage cavities 703 communicated with the main body storage cavity 701 and used for storing wing parts of the unmanned aerial vehicle are formed inside the wing storage shells 702.

Design into detachable construction with the airport body in this embodiment, realize separately transporting when transporting to the airport, when satisfying effective fixed wing unmanned aerial vehicle wing and the paddle of accomodating, can also reach and reduce airport volume and quality, reduce area through the mode of dismantling to can dismantle the purpose of convenient transportation.

The front end face of the main body containing cavity 701 and the front end face of the wing containing cavity 703 jointly form an unmanned aerial vehicle inlet and outlet 704, the frame of the unmanned aerial vehicle inlet and outlet 704 forms a door frame 103, a door body 101 is arranged at the position of the door frame 103, and the door body 101 comprises a main door body 705 capable of covering the front end face of the main body containing cavity 701 and auxiliary door bodies 706 which are detachably arranged on two sides of the main door body 705 and capable of respectively covering the front end faces of the wing containing cavities 703 at two sides. The door body also designs into detachable mode, can further realize further lightening airport weight and volume to the dismantlement at unmanned aerial vehicle airport, reduces the transportation degree of difficulty and cost, promotes the transportation convenience.

In this embodiment, in order to achieve the connection stability of the detachment part on the airport, the main body storage cavity 701 is a U-shaped storage cavity with an open front end face, the two side walls of the main body storage cavity 701 are both provided with a housing mounting opening 707 with a front end part extending to the front end face of the main body storage cavity 701 to form a front end opening, the end part of the wing storage housing 702 connected with the airport main body 7 is a housing open end 708 corresponding to the housing mounting opening 707, and the housing open end 708 is connected with the housing mounting opening 707 through a bolt.

Meanwhile, a first mounting frame strip 709 is vertically arranged on the inner wall of the housing mounting opening 707, the first mounting frame strip 709 and the inner wall of the housing mounting opening 707 jointly form a mounting stepped groove, a second mounting frame strip 711 which can be clamped into the mounting stepped groove and is attached to the first mounting frame strip 709 is arranged at the opening end 708 of the housing, the first mounting frame strip 709 and the second mounting frame strip 711 are connected through bolts, and the secondary door body 706 and the main door body 705 are connected through bolts.

The mode through the bolt realizes dismantling the connection of department, makes its assembly all very convenient with the dismantlement, still is equipped with the installation department of mutually supporting between wing storage housing 702 and the airport main part 701 in addition, can make the assembly between the two more stable, guarantees airport overall structure's stability.

The front end face of the door frame 103 in this embodiment is provided with an end-to-end U-shaped clamping groove 712 with an outward opening, the edge of the rear end face of the door body is provided with an end-to-end U-shaped protruding strip 710 which can be clamped into the U-shaped clamping groove 712, a sealing strip for sealing a gap between the door body 101 and the door frame 103 is arranged between the U-shaped clamping groove 712 and the U-shaped protruding strip 710, the sealing strip is arranged to realize the waterproof function of the door body 101, and rainwater is prevented from entering the airport through the opening of the door body 101.

The main door body 705 is connected to the front end face of the main body accommodating cavity 701 through a connecting rod mechanism 102 and can swing upwards to be opened, the door body 101 or the door body 101 can be opened and closed in the opening and closing mode in a required stroke, the occupied space is small, the space can be greatly saved, and meanwhile the door body has the advantages of being simple in whole manufacturing and assembly.

The fixed-type electric full-automatic drooping fixed-wing airport in the embodiment is provided with a monitoring system, wherein an airport body comprises an airport shell 8, an unmanned aerial vehicle inlet and outlet 704 is arranged on the airport shell 8, a meteorological station 801 for detecting meteorological data outside the airport and a video monitoring module 802 for monitoring the unmanned aerial vehicle inlet and outlet 704 are arranged outside the airport shell 8; the inside fire prevention module and the temperature control module of being equipped with of airport casing 8.

Wherein video monitor module 802 includes can be towards the camera 803 of unmanned aerial vehicle import and export 704, and temperature control module is used for carrying out radiating radiator fan in airport casing 8 according to the temperature that temperature sensor detected including the temperature sensor who is used for detecting the inside temperature of airport casing 8 with setting up in airport casing 8, is equipped with heat dissipation vent 816 on airport casing 8's the trailing flank. The fire protection module comprises a smoke sensor which is arranged on the upper end face of the airport housing 8 and is located in the middle of the airport housing 8. The weather station 801 comprises a mast 817 installed on the airport shell 8 and a microclimate module 818 arranged on the mast 817, wherein the microclimate module 818 comprises a temperature sensor, a humidity sensor, an air pressure sensor, a wind speed sensor, a wind direction sensor and a rain sensor which can respectively detect temperature, humidity, air pressure, wind speed, wind direction and rain.

Through set up meteorological station 801 on the full-automatic fixed wing airport that hangs down of fixed electric power, video monitoring module 802, the monitored control system that fire prevention module and temperature control module constitute, realize the control to all aspects of the full-automatic fixed wing airport that hangs down of fixed electric power, and this monitoring data can communicate for airport controller, airport controller can upload to give backstage control terminal, can obtain real-time information through this kind of mode technical staff, not only can realize meteorological monitoring according to the information that detects, video monitoring, fire prevention early warning, temperature regulation and control etc., can also maintain the full-automatic fixed wing airport that hangs down of fixed electric power according to real-time information.

In this embodiment, unmanned aerial vehicle import and export 704 sets up on airport casing 8's leading flank, unmanned aerial vehicle import and export 704 department is equipped with the door body, video monitoring module 802 sets up on airport casing 8's the tip top surface that is close to unmanned aerial vehicle import and export 704, wherein, video monitoring module 802 still includes camera support 804, camera support 804 is including installing lower fixing base 805 on airport casing 8 surface and installing last fixing base 806 on fixing base 805 down, camera 803 is installed on last fixing base 806, it can rotate in order to realize the rotation of camera 803 fore-and-aft direction to go up fixing base 806 fixing base 805 down relatively.

The upper fixing seat 806 and the lower fixing seat 805 are both U-shaped plates, the U-shaped openings are oppositely arranged, the side walls of the U-shaped openings are semicircular, the outer surface of the side wall of the lower fixing seat 805 is in sliding fit with the inner surface of the side wall of the upper fixing seat 806, the side wall of the lower fixing seat 805 is rotationally connected with the side wall of the upper fixing seat 806 through a rotating pin 807, an arc-shaped limiting hole 808 which bends towards the rotating position of the rotating pin 807 is further formed in the side wall of the upper fixing seat 806, and a fixing pin 809 which is connected in the arc-shaped limiting hole 808 and limits the rotation of the upper fixing seat 806 is arranged on the side wall of the lower fixing seat 805.

The upper end wall of the upper fixing seat 806 is provided with two strip-shaped movable mounting holes 810 which are arranged at intervals and are arranged along the front-back direction of the camera 803 in the length direction, a fixed mounting hole 811 is arranged between the two movable mounting holes 810, the bottom of the camera 803 is fixed with a camera mounting plate 812, and the camera mounting plate 812 is provided with two camera mounting holes 813 which can be correspondingly connected with the movable mounting holes 810 and the fixed mounting holes 811 respectively.

In this embodiment, the camera 803 is installed on the airport housing 8 through the camera support 804, wherein the camera support 804 is formed by connecting an upper fixing seat 805 and a lower fixing seat 805, and the camera support can rotate relatively to enable the orientation of the camera 803 to be adjusted according to actual needs, and the camera support can also be limited through the fixing pins 809 after being adjusted to a required angle, so as to ensure the shooting stability of the camera 803.

In addition, a bracket mounting hole 814 and a plurality of arc-shaped elongated holes 815 uniformly arranged around the bracket mounting hole 814 are provided at a central position of the lower end wall of the lower fixing base 805. When camera support 804 is installed on the airport body, through support mounting hole 814 and a plurality of arc rectangular holes 815 around support mounting hole 814 evenly arranged realize the installation, support mounting hole 814 realizes the location of camera support 804 on airport casing 8, arc rectangular hole 815 realizes the stable installation of camera support 804 on airport casing 8, and the mode of setting up of arc rectangular hole 815 can make camera support 804 very nimble in the installation on airport casing 8, can select bolt fixed position according to actual need, can adapt to the airport casing 8 of different shapes.

When the camera 803 of this embodiment is installed on the camera bracket 804, the camera is installed through the two camera installation holes 813 on the camera installation plate 812, the distances between the camera installation holes 813 on different cameras 803 are different, in order to adapt to the installation of different cameras 803, in this embodiment, two strip-shaped movable installation holes 810 which are arranged at intervals and are arranged in the length direction along the front-back direction of the camera 803 are arranged on the upper end wall of the upper fixing base 806, a fixed installation hole 811 is arranged between the two movable installation holes 810, so that one of the camera installation holes 813 is connected with the fixed installation hole 811, the other camera installation hole 813 is connected with the strip-shaped movable installation hole 810, the bolt can be located at different positions of the movable installation hole 810 according to the distance between the two camera installation holes 813, and the camera bracket 804 can be more flexibly adapted to the installation of different cameras 803.

In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the scope of the present invention.

Claims (8)

1. Battery construction, including battery body (602), its characterized in that: the battery body (602) is provided with clamped parts (603) on two side surfaces along the length direction, and a battery positioning hole (601) which is axially vertical to the side surface of the battery body (602) and has an opening facing the outside of the battery body (602) is arranged in the middle position of each clamped part (603).

2. The battery structure of claim 1, wherein: the clamped parts (603) on both sides of the battery body (602) are arranged symmetrically with each other, and the clamped parts (603) are positioned on the center line of the battery body (602) in the length direction.

3. The battery structure of claim 1, wherein: the outer surface of the clamped portion (603) is configured as a serrated clamped surface.

4. The battery structure of claim 3, wherein: the clamping part (603) comprises a lock catch frame (604) arranged on the outer side face of the battery body (602) and a movable lock catch (605) arranged in the lock catch frame (604), the lock catch frame (604) and the outer side face of the battery body (602) jointly form a lock catch mounting groove (606), the outer end face of the movable lock catch (605) forms a saw-toothed shape and is clamped by the clamping face and protrudes out of the lock catch mounting groove (606), the upper end part of the movable lock catch (605) is provided with a connecting shaft (607), the lower end part of the movable lock catch frame (604) is provided with a lock catch part (608), a lock catch limiting hole (609) extending out of the lock catch mounting groove (606) of the lock catch part (608) is formed in the lower side wall of the lock catch frame (604), the movable lock catch (605) can rotate towards the inside of the lock catch mounting groove (606) around the connecting shaft (607) under the action of external force, and a reset spring (610) for driving the movable lock catch (605) to rotate towards the outside of the lock catch mounting groove (606) is arranged between the outer side face of the battery body (602).

5. The battery structure of claim 4, wherein: the inner side surface of the movable lock catch (605) is provided with a spring column (611) which is perpendicular to the outer side surface of the battery body (602), the reset spring (610) is sleeved on the spring column (611), one end of the reset spring abuts against the inner side surface of the movable lock catch (605), and the other end of the reset spring abuts against the outer side surface of the battery body (602).

6. The battery structure of claim 4, wherein: the upper end parts of the two side walls of the lock catch mounting groove (606) are respectively provided with a connecting shaft groove (612) with an upward opening, the two ends of the connecting shaft (607) are inserted into the connecting shaft grooves (612) from top to bottom, and the upper end part of the lock catch mounting groove (606) is provided with a lock catch cover plate (614).

7. The battery structure of claim 6, wherein: the lock catch cover plate (614) comprises a press plate main body (615), protruding parts (616) extending into the lock catch mounting grooves (606) to seal openings of the connecting shaft grooves (612) are arranged at two ends of the lower end face of the press plate main body (615), and two ends of the press plate main body (615) are connected with the battery body (602) through pins.

8. A stationary, electrically fully automatic, drooping fixed wing airport, comprising a battery structure according to any one of claims 1 to 7.

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