CN115656822A - Power distribution device for unmanned aerial vehicle generator dragging table - Google Patents

Power distribution device for unmanned aerial vehicle generator dragging table Download PDF

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Publication number
CN115656822A
CN115656822A CN202211361991.7A CN202211361991A CN115656822A CN 115656822 A CN115656822 A CN 115656822A CN 202211361991 A CN202211361991 A CN 202211361991A CN 115656822 A CN115656822 A CN 115656822A
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CN
China
Prior art keywords
shell
power distribution
aerial vehicle
unmanned aerial
distribution device
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Pending
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CN202211361991.7A
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Chinese (zh)
Inventor
李春光
赵昕辉
石磊
邸超
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Qingdao Institute Of Aeronautical Technology
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Qingdao Institute Of Aeronautical Technology
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Priority to CN202211361991.7A priority Critical patent/CN115656822A/en
Publication of CN115656822A publication Critical patent/CN115656822A/en
Pending legal-status Critical Current

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Abstract

The invention provides a power distribution device for a dragging table of an unmanned aerial vehicle generator, which relates to the technical field of unmanned aerial vehicle power distribution equipment and comprises a dragging table body, wherein an operation table top is arranged at the bottom end of the dragging table body, a shell is fixedly connected to the bottom end of the operation table top, an operation door is rotatably connected to one side of the shell through a rotating shaft, a handle is fixedly connected to one side, away from the shell, of the operation door, power distribution equipment can be placed in a lifting structure in the shell, the operation door and the handle exist, one side of the shell can be opened or closed, a user can conveniently place sponge or quicklime capable of absorbing moisture on the bottom of the shell, moisture permeating into the bottom end of the shell underground can be adsorbed, the position of the power distribution equipment placed in the shell can be adjusted due to the existence of the lifting structure, and the problem that the moisture enters due to excessive contact with the ground can be avoided by increasing the placing height of the power distribution equipment.

Description

Power distribution device for unmanned aerial vehicle generator dragging table
Technical Field
The invention relates to the technical field of unmanned aerial vehicle power distribution equipment, in particular to a power distribution device for a generator dragging table of an unmanned aerial vehicle.
Background
The unmanned aerial vehicle is an unmanned aerial vehicle which is operated by utilizing a radio remote control device and a self-contained program control device, or is completely or intermittently and autonomously operated by an on-board computer, a generator is a core device of an unmanned aerial vehicle power system in the flight process of the unmanned aerial vehicle, the reliability of the generator directly influences the flight safety of the unmanned aerial vehicle, and in order to ensure that various performances of the generator of the unmanned aerial vehicle meet the requirements of the unmanned aerial vehicle power system, a plurality of performance tests must be carried out on the performances of the generator every a plurality of flight hours. The test bed for testing the generator mainly comprises a dragging platform and a test and control platform.
The dragging platform is used for driving the generator, simulating the flight working state of the generator, and simulating the high power quality of the power supply system and the real-time performance of the monitoring system, so that the unmanned aerial vehicle safety flight system is an important guarantee.
The fixed back that drags platform position installation, fixed dragging platform and ground between direct contact, the distance between the whole and ground of device is shorter, and distribution equipment generally all arranges inside dragging the platform in, and ground moisture is heavier, and when ground moisture rose, can form the influence to the distribution equipment that drags the inside placing of platform, has the defect.
Disclosure of Invention
The invention aims to solve the defects in the prior art that after the position of the dragging table is installed and fixed, the fixed dragging table is in direct contact with the ground, the distance between the whole device and the ground is short, and power distribution equipment is generally arranged in the dragging table, so that the moisture on the ground is heavy, and when the moisture on the ground rises, the power distribution equipment arranged in the dragging table is influenced, and the defects exist.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a distribution device for unmanned aerial vehicle generator drags platform, is including dragging the platform body, the bottom of dragging the platform body is provided with operation mesa, operation mesa's bottom fixedly connected with shell, one side of shell is rotated through the axis of rotation and is connected with the control door, one side fixedly connected with handle that the shell was kept away from to the control door, first spout has been seted up to the inner wall of shell, the second spout has been seted up to one side of the adjacent first spout of shell, the inside of shell is provided with promotes the structure.
As a preferred embodiment, the lifting structure comprises a driving structure, and a fixed round rod is arranged on one side of the driving structure and connected with the inner wall of the shell.
The technical effect of adopting the further scheme is as follows: in this structure, distribution equipment can place in the inside promotion structure of shell, and the existence of operation door and handle can be opened or close one side of shell, and the convenience of use person places the cavernosum or the quick lime that can absorb moisture to the shell bottom, adsorbs the moisture that infiltrates the shell bottom underground.
As a preferred embodiment, the outer surface of the fixed round bar is connected with a first supporting slide bar in a sliding manner, the top end of the first supporting slide bar is fixedly connected with a connecting beam, one side of the first supporting slide bar is provided with a first groove, a contact plate is arranged right above the first groove, and the first supporting slide bar is in movable contact with the contact plate through the first groove.
The technical effect of adopting the further scheme is as follows: the contact plate and the connection beam and the shell are movably contacted, so that the position of the power distribution equipment placed above the connection beam can be limited, the contact surface between the contact plate and the connection beam is increased, the position of the power distribution equipment can be limited in the lifting structure, and the movable installation mode and the convenient disassembly are realized.
As a preferred embodiment, both ends of the connecting beam are fixedly connected with side plates, both ends of the side plates are fixedly connected with first sliding blocks, and the first sliding blocks are slidably connected with the second sliding grooves.
The technical effect of adopting the further scheme is as follows: the effect of the height lifting of the power distribution equipment can be completed by matching with the lifting structure in a sliding connection mode.
As a preferred embodiment, the driving structure comprises a fixing screw rod, the fixing screw rod is connected with the inner wall of the shell, a motor is arranged at the bottom end of the fixing screw rod, the fixing screw rod is fixedly connected with an output shaft of the motor, a protective shell is sleeved on the outer surface of the motor, and the protective shell is connected with the inner wall of the shell.
The technical effect of adopting the further scheme is as follows: the motor passes through wire and external power electric connection, and the motor can drive the set screw and rotate, and the first support slide bar of fixed round bar one side receives the connection to be injectd, can synchronous motion along with it, and then realizes connecting the change of crossbeam height.
As a preferred embodiment, the outer surface of the fixing screw is in threaded connection with a second supporting slide rod, one side of the second supporting slide rod is fixedly connected with a second slide block, the second slide block is in sliding connection with the first sliding groove, one side of the second supporting slide rod adjacent to the second slide block is provided with a second groove, and the second groove is movably clamped with the contact plate.
The technical effect of adopting the further scheme is as follows: the motor is electrically connected with an external power supply through a lead, the motor can drive the fixing screw rod to rotate, the first supporting sliding rod on one side of the fixing round rod is limited by connection and can synchronously move along with the first supporting sliding rod, and then the height of the connecting beam is changed.
Compared with the prior art, the invention has the advantages and positive effects that,
according to the invention, the power distribution equipment can be placed in a lifting structure inside the shell, one side of the shell can be opened or closed by the aid of the operation door and the handle, a sponge or quicklime capable of absorbing moisture can be placed at the bottom of the shell by a user conveniently, the moisture permeating into the bottom of the shell underground is adsorbed, the moisture is prevented from rising into the power distribution equipment, meanwhile, the shell can be opened, the power distribution equipment can be maintained by the user conveniently, the position of the power distribution equipment placed inside the shell can be adjusted by the aid of the lifting structure, and the problem that the moisture enters due to excessive contact with the ground can be avoided by lifting the placing height of the power distribution equipment.
Drawings
Fig. 1 is a schematic structural diagram of a power distribution device for a generator driven platform of an unmanned aerial vehicle according to the present invention;
fig. 2 is a schematic structural view of an operation door of a power distribution device for a generator driven platform of an unmanned aerial vehicle, provided by the invention;
fig. 3 is a schematic cross-sectional view of a housing structure of a power distribution device for a generator driven platform of an unmanned aerial vehicle according to the present invention;
fig. 4 is a schematic view of an installation of a lifting structure of a power distribution device for a generator driven platform of an unmanned aerial vehicle provided by the invention.
Illustration of the drawings:
1. a dragging table body; 2. an operation table top; 3. a housing; 4. operating the door; 5. a handle; 6. a first chute; 7. a second chute; 8. a lifting structure;
81. a drive structure; 82. fixing the round bar; 83. a first support slide; 84. connecting the cross beam; 85. a contact plate; 86. a side plate; 87. a first slider; 88. a first groove;
811. fixing the screw rod; 812. a motor; 813. a protective shell; 814. a second support slide bar; 815. a second slider; 816. a second groove.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present application.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
For a better understanding of the objects, structure and function of the invention, reference should be made to the following detailed description taken in conjunction with the accompanying drawings.
Examples
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a power distribution device for a dragging platform of an unmanned aerial vehicle generator comprises a dragging platform body 1, wherein an operation platform surface 2 is arranged at the bottom end of the dragging platform body 1, a shell 3 is fixedly connected to the bottom end of the operation platform surface 2, one side of the shell 3 is rotatably connected with an operation door 4 through a rotating shaft, one side of the operation door 4, which is far away from the shell 3, is fixedly connected with a handle 5, a first sliding groove 6 is formed in the inner wall of the shell 3, a second sliding groove 7 is formed in one side of the shell 3, which is adjacent to the first sliding groove 6, and a lifting structure 8 is arranged inside the shell 3, specifically, when the power distribution device is used, firstly, the power distribution device is placed in the lifting structure 8 inside the shell 3, along with the placement of the power distribution device, a contact plate 85 can be placed at one side of the power distribution device, the bottom end of the contact plate 85 is respectively clamped into a first groove 88 and a second groove 816, and at the time, the contact plate 85 is in contact with the power distribution device at one side of the shell 3, thereby contradict the mounted position of distribution equipment, increase the space compactness after distribution equipment installs, distribution equipment can provide the power source for dragging platform body 1 in shell 3, in order to avoid in the use ground moisture rise to form the influence to the distribution equipment that shell 3 inside placed, accessible handle 5 opens operating door 4, place the cavernosum or the lime that can absorb moisture to shell 3 bottom, absorb the moisture of underground infiltration shell 3 bottom, realize the guard action of first step, later can start motor 812, when motor 812 drives clamping screw 811 to rotate, the second support slide bar 814 of clamping screw 811 one side will drive the connection crossbeam 84 of being connected with it and rise in step, meanwhile, the first support slide bar 83 that is limited by the connection crossbeam 84 connection will also slide gradually in the outside of fixed round bar 82 and rise, in addition, because the first slider 87 and the second slider 815 are respectively connected with the first sliding groove 6 and the second sliding groove 7 in a sliding manner, when the connecting beam 84 moves, the first slider 87 and the second slider 815 also slide and rise in the first sliding groove 6 and the second sliding groove 7, so as to further improve the contact surface between the assembly and the housing 3, thereby improving the stability of the structure during moving, and realizing the change of the height of the power distribution equipment placed in the lifting structure 8.
Further, as shown in fig. 1, 2 and 3: still include that to promote structure 8 includes drive structure 81, one side of drive structure 81 is provided with fixed round bar 82, fixed round bar 82 is connected with the shell 3 inner wall, the quantity of fixed round bar 82 and drive structure 81 all is provided with two, and both all fix in one side of shell 3, this technical scheme's advantage is that fixed round bar 82 and drive structure 81 can be at the contact surface when the inner wall one side of shell 3 promotes the unit mount, and then increase the connection stability between the subassembly.
The above solutions also have the problem that the power distribution equipment is not conveniently installed inside the dragging table, as shown in fig. 1, 3 and 4: in the scheme, the outer surface of the fixed round rod 82 is connected with a first supporting slide rod 83 in a sliding mode, the top end of the first supporting slide rod 83 is fixedly connected with a connecting cross beam 84, a first groove 88 is formed in one side of the first supporting slide rod 83, a contact plate 85 is arranged right above the first groove 88, the first supporting slide rod 83 is movably contacted with the contact plate 85 through the first groove 88, two end equal fixedly connected with side plates 86 of the connecting cross beam 84 are connected, two ends of the side plates 86 are fixedly connected with first sliders 87, the first sliders 87 are slidably connected with the second sliding grooves 7, the contact plate 85 can be placed on one side of the distribution equipment along with the placement of the distribution equipment, the bottom end of the contact plate 85 is clamped into the first groove 88 and the second groove 816 respectively, at the moment, the contact plate 85 is contacted with the distribution equipment on one side of the outer shell 3, the installation position of the distribution equipment is abutted, the distribution space compactness after the distribution equipment is increased, the rapid installation of the distribution equipment can be achieved, meanwhile, the movable connection mode is convenient for a user to perform later-stage maintenance operation on the distribution equipment.
In the above scheme, there is a lack of power source for the whole device, and therefore, the problem that the power distribution equipment cannot be driven to achieve height lifting is solved, as shown in fig. 1, fig. 3 and fig. 4, the driving structure 81 includes a fixing screw 811, the fixing screw 811 is connected with the inner wall of the housing 3, a motor 812 is disposed at the bottom end of the fixing screw 811, the fixing screw 811 is fixedly connected with the output shaft of the motor 812, a protective housing 813 is sleeved on the outer surface of the motor 812, the protective housing 813 is connected with the inner wall of the housing 3, a second supporting slide 814 is connected to the outer surface of the fixing screw 811 in a threaded manner, a second slider 815 is fixedly connected to one side of the second supporting slide 814, a second groove 816 is formed in one side of the second supporting slide 814 adjacent to the second slider 815, the second groove 816 is movably clamped to the contact plate 85, the motor 812 is electrically connected to an external power source through a wire, when the fixing screw 811 is driven by the motor 812 to rotate, the first slider 87 and the second slide 7 and the first slide 815 and the first slide 6 are connected to the power distribution equipment, and the lifting structure is capable of achieving height adjustment by a straight line, and the lifting of achieving the power distribution equipment is further capable of being stably connected to the power distribution equipment, and the lifting structure 811, and the power distribution equipment is capable of achieving height adjustment by the lifting.
The working principle is as follows:
as shown in fig. 1, 2, 3 and 4, in use, firstly, the power distribution equipment is placed in the lifting structure 8 inside the housing 3, with the power distribution equipment being placed, the contact plate 85 can be placed on one side of the power distribution equipment, the bottom end of the contact plate 85 is respectively clamped into the first groove 88 and the second groove 816, at this time, the contact plate 85 contacts with the power distribution equipment on one side of the housing 3, so as to conflict with the installation position of the power distribution equipment, increase the space tightness after the power distribution equipment is installed, the power distribution equipment can provide a power source for the dragging table body 1 in the housing 3, in order to avoid the influence of the rising of the moisture on the power distribution equipment placed inside the housing 3 during the use process, the operating door 4 can be opened through the handle 5, sponge or quicklime capable of absorbing the moisture is placed at the bottom of the housing 3, and the moisture permeating into the bottom end of the housing 3 is adsorbed, the protection effect of the first step is realized, then the motor 812 can be started, when the motor 812 drives the fixing screw 811 to rotate, the second support sliding rod 814 on one side of the fixing screw 811 drives the connecting cross beam 84 connected with the fixing screw to synchronously ascend, meanwhile, the first support sliding rod 83 limited by the connection of the connecting cross beam 84 gradually slides and ascends outside the fixing round rod 82, in addition, because the first sliding block 87 and the second sliding block 815 are respectively in sliding connection with the first sliding groove 6 and the second sliding groove 7, when the connecting cross beam 84 moves, the first sliding block 87 and the second sliding block 815 also slide and ascend inside the first sliding groove 6 and the second sliding groove 7, and further, the contact surface between the component and the shell 3 is improved, the stability of the structure during moving is improved, and the change of the height of the power distribution equipment placed in the lifting structure 8 is realized.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention.

Claims (6)

1. The utility model provides a distribution device for unmanned aerial vehicle generator drags platform, includes drags platform body (1), its characterized in that: the bottom of dragging platform body (1) is provided with operation mesa (2), bottom fixedly connected with shell (3) of operation mesa (2), one side of shell (3) is rotated through the axis of rotation and is connected with operation door (4), one side fixedly connected with handle (5) of shell (3) are kept away from in operation door (4), first spout (6) have been seted up to the inner wall of shell (3), second spout (7) have been seted up to one side of the adjacent first spout (6) of shell (3), the inside of shell (3) is provided with promotes structure (8).
2. The power distribution device for the generator driven station of the unmanned aerial vehicle of claim 1, wherein: promote structure (8) including drive structure (81), one side of drive structure (81) is provided with fixed round bar (82), fixed round bar (82) are connected with shell (3) inner wall.
3. The power distribution device for the generator driven station of the unmanned aerial vehicle of claim 2, wherein: the utility model discloses a fixed round bar's (82) outer surface sliding connection has first support slide bar (83), the top fixedly connected with of first support slide bar (83) connects crossbeam (84), first recess (88) have been seted up to one side of first support slide bar (83), be provided with directly over first recess (88) and touch fishplate bar (85), first support slide bar (83) are through first recess (88) and touch fishplate bar (85) activity contact.
4. The power distribution device for the generator driven station of the unmanned aerial vehicle of claim 3, wherein: both ends of the connecting beam (84) are fixedly connected with side plates (86), both ends of the side plates (86) are fixedly connected with first sliding blocks (87), and the first sliding blocks (87) are connected with the second sliding grooves (7) in a sliding mode.
5. The power distribution device for the UAV generator docking station of claim 2, wherein: drive structure (81) includes clamping screw (811), clamping screw (811) are connected with shell (3) inner wall, the bottom of clamping screw (811) is provided with motor (812), the output shaft fixed connection of clamping screw (811) and motor (812), the surface cover of motor (812) is equipped with protective housing (813), protective housing (813) are connected with shell (3) inner wall.
6. The power distribution device for the generator driven station of the unmanned aerial vehicle of claim 5, wherein: the outer surface threaded connection of clamping screw (811) has second support slide bar (814), one side fixedly connected with second slider (815) of second support slide bar (814), second slider (815) and first spout (6) sliding connection, second recess (816) have been seted up to one side of second support slide bar (814) adjacent second slider (815), second recess (816) with touch contact plate (85) activity joint.
CN202211361991.7A 2022-11-02 2022-11-02 Power distribution device for unmanned aerial vehicle generator dragging table Pending CN115656822A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211361991.7A CN115656822A (en) 2022-11-02 2022-11-02 Power distribution device for unmanned aerial vehicle generator dragging table

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Application Number Priority Date Filing Date Title
CN202211361991.7A CN115656822A (en) 2022-11-02 2022-11-02 Power distribution device for unmanned aerial vehicle generator dragging table

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CN115656822A true CN115656822A (en) 2023-01-31

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206211281U (en) * 2016-09-29 2017-05-31 泸州市洪越无人机科技有限公司 A kind of damp-proof power distribution control system for unmanned plane
CN206442774U (en) * 2017-01-24 2017-08-29 大连金三元生态园林工程股份有限公司 A kind of ecological green wall available for planting plants
CN208548599U (en) * 2018-08-08 2019-02-26 正耐电气股份有限公司 A kind of power distribution cabinet with moisture-proof cooling function
CN210779736U (en) * 2019-11-08 2020-06-16 张宝峰 Adjustable power distribution cabinet for power engineering
CN211898155U (en) * 2020-03-18 2020-11-10 李冬曼 A prevention of seepage barricade for hydraulic engineering
CN112237332A (en) * 2020-11-23 2021-01-19 娄底市娄星区博识文化培训学校有限公司 Stretching type multifunctional platform

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206211281U (en) * 2016-09-29 2017-05-31 泸州市洪越无人机科技有限公司 A kind of damp-proof power distribution control system for unmanned plane
CN206442774U (en) * 2017-01-24 2017-08-29 大连金三元生态园林工程股份有限公司 A kind of ecological green wall available for planting plants
CN208548599U (en) * 2018-08-08 2019-02-26 正耐电气股份有限公司 A kind of power distribution cabinet with moisture-proof cooling function
CN210779736U (en) * 2019-11-08 2020-06-16 张宝峰 Adjustable power distribution cabinet for power engineering
CN211898155U (en) * 2020-03-18 2020-11-10 李冬曼 A prevention of seepage barricade for hydraulic engineering
CN112237332A (en) * 2020-11-23 2021-01-19 娄底市娄星区博识文化培训学校有限公司 Stretching type multifunctional platform

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Application publication date: 20230131

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