CN219969324U - Unmanned aerial vehicle wheel tear child device open - Google Patents
Unmanned aerial vehicle wheel tear child device open Download PDFInfo
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- CN219969324U CN219969324U CN202320673020.XU CN202320673020U CN219969324U CN 219969324 U CN219969324 U CN 219969324U CN 202320673020 U CN202320673020 U CN 202320673020U CN 219969324 U CN219969324 U CN 219969324U
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- tire
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- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
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- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model provides an unmanned aerial vehicle wheel tire dismounting device, which relates to the technical field of unmanned aerial vehicle tire dismounting, wherein an unmanned aerial vehicle tire is sleeved on the periphery of an unmanned aerial vehicle wheel, the unmanned aerial vehicle wheel comprises a first wheel and a second wheel which are detachably connected, and the unmanned aerial vehicle tire dismounting device comprises: the upper side of the base is provided with a positioning piece which is used for positioning the machine wheel; the pressure plate is arranged above the positioning piece in a lifting manner and can be contacted with the tire; the lifting mechanism is connected with the pressure plate and can drive the pressure plate to move towards a direction close to or far away from the base; at least three universal wheels are arranged on the lower side of the base, and the at least three universal wheels are uniformly distributed along a circumference; the problem of to the tire dismantlement inconvenient on unmanned aerial vehicle's the wheel among the prior art, dismantle and need the staff to be many, dismantle inefficiency to the easy damage wheel is solved.
Description
Technical Field
The utility model belongs to the technical field of unmanned aerial vehicle tire disassembly, and particularly relates to an unmanned aerial vehicle tire disassembly device.
Background
As shown in fig. 1, a tire 101 of an unmanned aerial vehicle is mounted on a wheel, and the wheel is mounted on a landing gear wheel shaft through a shaft hole in the middle; as shown in fig. 2, the wheels include a first wheel 102 and a second wheel 103, and the first wheel 102 and the second wheel 103 are detachably connected. The deceleration braking of the unmanned aerial vehicle after landing is mainly finished by virtue of the sliding friction between the tire 101 and a runway, and the tire 101 needs to be replaced after tens of flight tasks.
In the whole life cycle of the unmanned aerial vehicle, the tire 101 needs to be frequently replaced, the tire 101 is detached from the wheel at present, a plurality of tools such as a crowbar and a steel plate are needed, and a plurality of people are needed to work cooperatively, so that the tire 101 is inconvenient to detach, the time consumption is long, and the damage to the wheel can be caused when the operation is improper.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides a tire dismounting device for an unmanned aerial vehicle, which solves the problems that in the prior art, tires on the wheels of the unmanned aerial vehicle are inconvenient to dismount, more hands are needed for dismantlement, the dismantlement efficiency is low, and the wheels are easy to damage.
In order to achieve the above object, the present utility model provides an unmanned aerial vehicle wheel tire dismounting device, wherein a tire of an unmanned aerial vehicle is sleeved on the periphery of a wheel of the unmanned aerial vehicle, the wheel comprises a first wheel and a second wheel which are detachably connected, and the tire dismounting device comprises:
the machine comprises a base, wherein a positioning piece is arranged on the upper side of the base and used for positioning the machine wheel;
the pressure plate is arranged above the positioning piece in a lifting manner and can be in contact with the tire;
the lifting mechanism is connected with the pressure plate and can drive the pressure plate to move towards a direction approaching or separating from the base;
the lower side of base is provided with at least three universal wheel, at least three the universal wheel is along a circumference equipartition.
Optionally, a bracket is arranged on the upper side of the base, and the pressure plate is connected with the bracket through the lifting mechanism.
Optionally, the lifting mechanism includes:
the lifting rod is in sliding connection with the bracket, and the lower end of the lifting rod is hinged with the pressure plate;
one end of the rocker arm is hinged with the upper end of the lifting rod, and the other end of the rocker arm is hinged on the bracket and extends outwards to form an operation end.
Optionally, the support includes two vertical setting's bracing piece, two the upper end of bracing piece is connected with the supporting beam of horizontal setting, one of them the top of bracing piece be provided with the supporting beam is connected's supporting part, the lifter with the upper end of supporting part articulates.
Optionally, the device further comprises an extension bar detachably connected with the operation end, and when the extension bar is connected with the operation end, the axis of the extension bar is collinear with the axis of the rocker arm.
Optionally, a positioning sleeve is arranged on the upper side of the base, and the extension rod is detachably spliced and matched with the positioning sleeve.
Optionally, the pressure plate includes a circular plate-like portion, and an annular protruding portion is disposed on a side of the plate-like portion, which is close to the positioning member, and the protruding portion is capable of contacting the tire.
Optionally, the locating piece includes the reference column, the reference column can with the shaft hole grafting cooperation in the middle part of first wheel and the second wheel.
Optionally, a sliding hole is formed in the middle of the supporting beam, and the lifting rod is arranged in the sliding hole in a sliding penetrating mode.
The utility model provides an unmanned aerial vehicle wheel tire dismounting device, which has the beneficial effects that: the unmanned aerial vehicle wheel tire dismounting device comprises a first wheel, a second wheel and tires sleeved on the first wheel and the second tire, wherein the first wheel, the second wheel and the tires sleeved on the first wheel and the second tire are borne through a base, the tires are accurately and quickly positioned through positioning pieces on the base, the positioning of the universal wheels is convenient for the movement of the device, a pressure plate is driven to move towards the direction close to the tires through a lifting mechanism after the positioning, the tires are pressed downwards by the pressure plate, the first wheel is positioned above the second wheel as an example, the tires deform and move downwards relative to the first wheel due to the pressing of the pressure plate, the pressure plate is moved upwards at the moment until the tires are separated from the first wheel, the first wheel can be conveniently taken out, then the tires and the second wheel can be overturned, the pressure plate is driven to press downwards again through the lifting mechanism, the tires deform again and move downwards relative to the second wheel until the tires are separated from the second wheel, and the second wheel can be conveniently taken out from the tires on the unmanned aerial vehicle wheel at the moment; the unmanned aerial vehicle wheel tire dismounting device is simple and convenient to operate, high in working efficiency, and not easy to damage the wheel through contact of the pressure plate and the tire.
Additional features and advantages of the utility model will be set forth in the detailed description which follows.
Drawings
The foregoing and other objects, features and advantages of the utility model will be apparent from the following more particular descriptions of exemplary embodiments of the utility model as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the utility model.
Fig. 1 shows a schematic structural diagram of a tire of a unmanned aerial vehicle in the prior art.
Fig. 2 shows a schematic exploded view of a tire of a prior art unmanned aerial vehicle.
Fig. 3 is a schematic structural view showing an operating state of a tire removing device for an unmanned aerial vehicle according to an embodiment of the present utility model.
Fig. 4 is a schematic diagram showing cooperation of a positioning member and a shaft hole of a tire removing device of an unmanned aerial vehicle according to an embodiment of the present utility model.
Fig. 5 shows a schematic partial structure of a tire removing device for an unmanned aerial vehicle according to an embodiment of the present utility model.
Fig. 6 shows a schematic view of the cooperation of the operating end of the tire removing device of the unmanned aerial vehicle with the extension bar according to an embodiment of the present utility model.
Fig. 7 is a schematic structural view showing a non-operating state of a tire removing device for a unmanned aerial vehicle according to an embodiment of the present utility model.
In fig. 1 and 2:
101. a tire; 102. a first wheel; 103. a second wheel;
in fig. 3 to 7:
1. a base; 2. a positioning piece; 3. a pressure plate; 4. a bracket; 5. a lifting rod; 6. a rocker arm; 7. an operation end; 8. a support rod; 9. a support beam; 10. a support part; 11. an extension bar; 12. positioning a sleeve; 13. a universal wheel; 14. and a sliding hole.
Detailed Description
Preferred embodiments of the present utility model will be described in more detail below. While the preferred embodiments of the present utility model are described below, it should be understood that the present utility model may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.
As shown in fig. 3 to 7, the present utility model provides a tire removing device for an unmanned aerial vehicle, wherein a tire of the unmanned aerial vehicle is sleeved on the periphery of a wheel of the unmanned aerial vehicle, the wheel comprises a first wheel and a second wheel which are detachably connected, and the tire removing device comprises:
the machine comprises a base 1, wherein a positioning piece 2 is arranged on the upper side of the base 1, and the positioning piece 2 is used for positioning a machine wheel;
a platen 3, the platen 3 being liftably provided above the positioning member 2 and being contactable with the tire;
the lifting mechanism is connected with the pressure plate 3 and can drive the pressure plate 3 to move towards or away from the base 1;
at least three universal wheels 13 are arranged on the lower side of the base 1, and the at least three universal wheels 13 are uniformly distributed along a circumference.
Specifically, in order to solve the problems that in the prior art, the tire on the wheel of the unmanned aerial vehicle is inconvenient to detach, the number of people is needed for detachment, the detachment efficiency is low, and the wheel is easy to damage; according to the unmanned aerial vehicle wheel tire disassembling device, the first and second wheels which are disassembled and the tires sleeved on the first and second wheels are borne through the base 1, the wheels are precisely and quickly positioned through the positioning piece 2 on the base 1, the universal wheels 13 are arranged to facilitate movement of the device, the pressure plate 3 is driven to move towards the direction close to the tires through the lifting mechanism after positioning, the tires are pressed downwards through the pressure plate 3, the first wheel is positioned above the second wheel for example, the pressure plate 3 is pressed downwards to deform the tires and move downwards relative to the first wheel until the first wheel is separated, the pressure plate 3 is moved upwards at this time, the first wheel can be conveniently taken out, then the tires and the second wheel can be overturned, the second wheel is driven to be upwards, the pressure plate 3 is driven to be downwards pressed through the lifting mechanism, the tires are deformed again and move downwards relative to the second wheel until the second wheel is separated, at this time, the second wheel is conveniently taken out, and the unmanned aerial vehicle tire on the wheels can be disassembled; the unmanned aerial vehicle wheel tire dismounting device is simple and convenient to operate, high in working efficiency, and not easy to damage the wheel due to the fact that the pressure plate 3 is in contact with the tire.
In the present embodiment, the size of the platen 3 may be determined according to the size of the tire, so that the platen 3 can precisely act on the force receiving surface of the tire.
Specifically, the lifting mechanism can adopt an electric control telescopic rod structure or a manual mechanical lifting driving structure.
Optionally, a bracket 4 is provided on the upper side of the base 1, and the platen 3 is connected with the bracket 4 through a lifting mechanism.
Specifically, the support 4 is used for supporting the elevating mechanism and the platen 3.
Optionally, the lifting mechanism comprises:
the lifting rod 5 is in sliding connection with the bracket 4, and the lower end of the lifting rod 5 is hinged with the pressure plate 3;
the rocker arm 6, one end of the rocker arm 6 is hinged with the upper end of the lifting rod 5, and the other end of the rocker arm 6 is hinged on the bracket 4 and extends outwards to form an operating end 7.
Specifically, the lever principle is utilized by operating the operating end 7 of the rocker arm 6, so that one end of the rocker arm 6 drives the lifting rod 5 to lift, and then drives the pressure plate 3 to lift.
Optionally, the support 4 comprises two vertically arranged support rods 8, the upper ends of the two support rods 8 are connected with a transversely arranged support beam 9, a support part 10 connected with the support beam 9 is arranged above one support rod 8, and the lifting rod 5 is hinged with the upper end of the support part 10.
Specifically, an accommodating space is formed between the two support rods 8, and after the pressure plate 3 ascends for a set distance, the tire of the unmanned aerial vehicle can be placed into the accommodating space below the pressure plate 3, and the wheel is positioned on the base 1 by the positioning piece 2.
In this embodiment, the support beam 9 is also rod-shaped, and the support beam 9 is arranged coaxially with one of the support rods 8.
Optionally, the rocker arm further comprises an extension rod 11, wherein the extension rod 11 is detachably connected with the operation end 7, and when the extension rod 11 is connected with the operation end 7, the axis of the extension rod 11 is collinear with the axis of the rocker arm 6.
Specifically, the extension bar 11 can be connected to the operation end 7, so as to lengthen the operation end 7, increase the operation arm of force of the operation end 7, and play a role in saving operation.
In this embodiment, at least one end of extension bar 11 is provided with the spliced eye, and bracing piece 8 establishes on operating end 7 through the spliced eye cover, forms grafting cooperation with operating end 7, and it is very convenient to dismantle.
Optionally, a positioning sleeve 12 is arranged on the upper side of the base 1, and the extension rod 11 is detachably inserted and matched with the positioning sleeve 12.
Specifically, extension bar 11 can insert positioning sleeve 12 when this unmanned aerial vehicle wheel tear child device open is in non-operating condition, realizes the location and accomodate extension bar 11, is convenient for take extension bar 11 when using to prevent that it from losing.
Alternatively, the platen 3 includes a circular plate-like portion, and the plate-like portion is provided with an annular protruding portion on a side thereof close to the positioning member 2, the protruding portion being capable of being brought into contact with the tire.
Specifically, the inside of annular bellying forms holds the chamber, holds the chamber and can hold the wheel, at the in-process that the tire takes place deformation, the wheel does not contact with the bellying, avoids damaging the wheel.
Optionally, the positioning element 2 comprises a positioning column, and the positioning column can be in plug-in fit with shaft holes in the middle parts of the first machine wheel and the second machine wheel.
Specifically, the reference column can insert in the shaft hole at first wheel and second wheel middle part, realizes the accurate location to the wheel, avoids tearing child in-process wheel and tire removal.
Optionally, a sliding hole 14 is provided in the middle of the supporting beam 9, and the lifting rod 5 is slidably inserted into the sliding hole 14.
Specifically, the slide hole 14 forms a guide function for the lifter 5.
In summary, when the unmanned aerial vehicle tire dismounting device provided by the utility model is used, the tire is firstly deflated, and bolts for connecting the first wheel and the second wheel are dismounted; then connecting the extension bar 11 to the operation end 7 and pressing down the extension bar 11, so that the pressure plate 3 moves upwards until the accommodating space below the pressure plate 3 can accommodate the wheels and the tires; placing the wheels and the tires on the base 1, so that the positioning columns penetrate into shaft holes in the middle parts of the first wheel and the second wheel; lifting the extension bar 11 to enable the pressure plate 3 to be pressed downwards, taking the first machine wheel above the second machine wheel as an example, enabling the tire to be deformed and move downwards relative to the first machine wheel by pressing the pressure plate 3 until the tire is separated from the first machine wheel, and enabling the pressure plate 3 to move upwards by pressing the extension bar 11, so that the first machine wheel can be conveniently taken out; then the tire and the second machine wheel are overturned, so that the second machine wheel is upward, the extension rod 11 is lifted again, the pressure plate 3 is pressed downwards, the tire is deformed again and moves downwards relative to the second machine wheel until the tire is separated from the second machine wheel, at the moment, the pressure plate 3 is moved upwards, the second machine wheel can be conveniently taken out, and the tire on the machine wheel of the unmanned aerial vehicle is detached; after the disassembly is completed, the extension bar 11 is removed and inserted into the positioning sleeve 12.
The foregoing description of embodiments of the utility model has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described.
Claims (9)
1. Unmanned aerial vehicle wheel tear child device open, unmanned aerial vehicle's tire cover is established unmanned aerial vehicle's periphery of wheel, the wheel is including first wheel and the second wheel of dismantling the connection, its characterized in that includes:
the machine comprises a base, wherein a positioning piece is arranged on the upper side of the base and used for positioning the machine wheel;
the pressure plate is arranged above the positioning piece in a lifting manner and can be in contact with the tire;
the lifting mechanism is connected with the pressure plate and can drive the pressure plate to move towards a direction approaching or separating from the base;
the lower side of base is provided with at least three universal wheel, at least three the universal wheel is along a circumference equipartition.
2. The unmanned aerial vehicle tire dismounting device of claim 1, wherein a bracket is arranged on the upper side of the base, and the pressure plate is connected with the bracket through the lifting mechanism.
3. The unmanned aerial vehicle tire removal device of claim 2, wherein the lifting mechanism comprises:
the lifting rod is in sliding connection with the bracket, and the lower end of the lifting rod is hinged with the pressure plate;
one end of the rocker arm is hinged with the upper end of the lifting rod, and the other end of the rocker arm is hinged on the bracket and extends outwards to form an operation end.
4. The unmanned aerial vehicle wheel tire dismounting device according to claim 3, wherein the support comprises two vertically arranged support rods, the upper ends of the two support rods are connected with a transversely arranged support beam, a support part connected with the support beam is arranged above one support rod, and the lifting rod is hinged with the upper end of the support part.
5. A tyre-removing device for unmanned aerial vehicle wheels according to claim 3, further comprising an extension bar detachably connected to the operating end, the axis of the extension bar being collinear with the axis of the rocker arm when the extension bar is connected to the operating end.
6. The unmanned aerial vehicle tire dismounting device according to claim 5, wherein a positioning sleeve is arranged on the upper side of the base, and the extension rod is detachably inserted and matched with the positioning sleeve.
7. The unmanned aerial vehicle tire removal device of claim 1, wherein the pressure plate comprises a circular plate-shaped portion, and an annular protruding portion is disposed on a side of the plate-shaped portion, which is close to the positioning member, and the protruding portion is capable of being in contact with the tire.
8. The unmanned aerial vehicle wheel tire dismounting device of claim 1, wherein the positioning piece comprises a positioning column which can be in plug-in fit with shaft holes in the middle parts of the first wheel and the second wheel.
9. The unmanned aerial vehicle tire dismounting device of claim 4, wherein a sliding hole is formed in the middle of the supporting beam, and the lifting rod is slidably arranged in the sliding hole in a penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320673020.XU CN219969324U (en) | 2023-03-30 | 2023-03-30 | Unmanned aerial vehicle wheel tear child device open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320673020.XU CN219969324U (en) | 2023-03-30 | 2023-03-30 | Unmanned aerial vehicle wheel tear child device open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219969324U true CN219969324U (en) | 2023-11-07 |
Family
ID=88582342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320673020.XU Active CN219969324U (en) | 2023-03-30 | 2023-03-30 | Unmanned aerial vehicle wheel tear child device open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219969324U (en) |
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2023
- 2023-03-30 CN CN202320673020.XU patent/CN219969324U/en active Active
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