CN218258782U - Unmanned aerial vehicle bulkhead location frock - Google Patents
Unmanned aerial vehicle bulkhead location frock Download PDFInfo
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- CN218258782U CN218258782U CN202222560543.1U CN202222560543U CN218258782U CN 218258782 U CN218258782 U CN 218258782U CN 202222560543 U CN202222560543 U CN 202222560543U CN 218258782 U CN218258782 U CN 218258782U
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Abstract
The utility model relates to a bulkhead location frock technical field, and an unmanned aerial vehicle bulkhead location frock is disclosed, including the unmanned aerial vehicle body, fixed mounting has the bulkhead in the drive cabin frame of unmanned aerial vehicle body, is provided with the location frock on the bulkhead, and the location frock includes engine tray, engine connecting rod, speed reducer frame, tail axle connecting rod, and the engine tray sets up on the bulkhead, and the engine connecting rod sets up between speed reducer frame and engine tray, and the tail axle connecting rod sets up on the speed reducer frame, and the top fixed mounting of speed reducer frame has angle indicator. The positioning tool is composed of the engine disc, the engine connecting rod, the speed reducer frame and the tail shaft connecting rod, and is used for positioning the partition frame when the partition frame is bonded, so that correct installation of the speed reducer and the engine after subsequent composite material skin demolding is guaranteed.
Description
Technical Field
The utility model relates to a bulkhead location frock technical field specifically is an unmanned aerial vehicle bulkhead location frock.
Background
An unmanned aircraft, simply "drone," is an unmanned aircraft that is operated by a radio remote control device and self-contained program control, or autonomously operated, either completely or intermittently, by an on-board computer.
With the rapid development of the unmanned helicopter technology, the application rate of the composite material of the unmanned helicopter is rapidly improved, and higher requirements are put forward on the positioning precision of the composite material.
In the assembling process of unmanned helicopters of some models, because the bulkhead and the covering are all made of composite materials, need to be bonded, and the location in the bonding process is very important, must guarantee the positioning accuracy of fuselage internals, consequently this case provides an unmanned aerial vehicle bulkhead location frock.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an unmanned aerial vehicle bulkhead location frock.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an unmanned aerial vehicle bulkhead positioning tool comprises an unmanned aerial vehicle body, wherein a bulkhead is fixedly installed in a driving cabin frame of the unmanned aerial vehicle body, a positioning tool is arranged on the bulkhead, and the positioning tool comprises an engine disc, an engine connecting rod, a speed reducer frame and a tail shaft connecting rod;
the engine disc is arranged on the partition frame, the engine connecting rod is arranged between the speed reducer frame and the engine disc, and the tail shaft connecting rod is arranged on the speed reducer frame.
Preferably, an angle indicator is fixedly mounted at the top of the reducer frame. The position accuracy of the output shaft of the speed reducer is ensured by adjusting the angle of the angle indicator.
Preferably, the engine disk is fixedly installed on the left side of the partition frame, one end of the engine connecting rod is fixedly connected with the center of the engine disk, and the other end of the engine connecting rod movably penetrates through the partition frame and extends rightwards. The engine disc is arranged for simulating the installation of the engine.
Preferably, the speed reducer frame comprises two transverse plates and two longitudinal plates, and the two longitudinal plates are respectively and fixedly installed between the two transverse plates and located on the left side and the right side.
Preferably, the extending end of the engine connecting rod is fixedly connected to the left side of the left longitudinal plate. The engine connecting rod is connected with the speed reducer frame, so that the mounting precision of the engine and the speed reducer is guaranteed.
Preferably, the left end of the tail shaft connecting rod is fixedly connected to the right side of the right longitudinal plate. The tail shaft connecting rod is arranged to ensure the installation precision of the tail transmission shaft and the tail speed reducer.
(III) advantageous effects
Compared with the prior art, the utility model provides an unmanned aerial vehicle bulkhead location frock possesses following beneficial effect:
1. this unmanned aerial vehicle bulkhead location frock constitutes the location frock through engine disc, engine connecting rod, speed reducer frame, tail-shaft connecting rod to when acting on the bulkhead and bonding, fix a position the bulkhead, after guaranteeing follow-up combined material covering demolding, the correct installation of speed reducer and engine.
2. This unmanned aerial vehicle bulkhead location frock through the installation of engine disk simulation engine to run through the bulkhead through the engine connecting rod and link to each other with the reduction gear frame, thereby carry out the position location, guarantee the installation accuracy of engine and reduction gear.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a cross-sectional view of the unmanned aerial vehicle body of the present invention;
FIG. 2 is a perspective view of the present invention;
fig. 3 is a front view of the present invention.
In the figure: 1. an unmanned body; 2. a partition frame; 3. an engine pan; 4. an engine connecting rod; 5. a speed reducer frame; 6. an angle indicator; 7. the tail shaft connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Example 1
As shown in fig. 1-3, the utility model provides an unmanned aerial vehicle bulkhead positioning tool, including an unmanned aerial vehicle body 1, bulkhead 2 is fixedly installed in a drive cabin frame of the unmanned aerial vehicle body 1, a positioning tool is arranged on the bulkhead 2, the positioning tool comprises an engine disc 3, an engine connecting rod 4, a reducer frame 5 and a tail shaft connecting rod 7, the engine disc 3 is arranged on the bulkhead 2, the engine connecting rod 4 is arranged between the reducer frame 5 and the engine disc 3, the tail shaft connecting rod 7 is arranged on the reducer frame 5, and an angle indicator 6 is fixedly installed at the top of the reducer frame 5;
in the embodiment, the engine disc 3 simulates the installation of an engine, and the engine connecting rod 4 penetrates through the bulkhead 2 and is connected with the speed reducer frame 5, so that the position is positioned, and the installation precision of the engine and the speed reducer is ensured.
Example 2
As shown in fig. 1-3, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the engine disc 3 is fixedly installed on the left side of the bulkhead 2, one end of the engine connecting rod 4 is fixedly connected with the center of the engine disc 3, the other end of the engine connecting rod movably penetrates through the bulkhead 2 and extends rightwards, the speed reducer frame 5 comprises two transverse plates and two longitudinal plates, the two longitudinal plates are respectively and fixedly installed between the two transverse plates and located on the left side and the right side, the extending end of the engine connecting rod 4 is fixedly connected to the left side of the left longitudinal plate, and the left end of the tail shaft connecting rod 7 is fixedly connected to the right side of the right longitudinal plate;
in the embodiment, a positioning tool is formed by the engine disc 3, the engine connecting rod 4, the speed reducer frame 5 and the tail shaft connecting rod 7, and is used for positioning the bulkhead 2 when the bulkhead 2 is bonded, so that the speed reducer and the engine can be correctly installed after the subsequent composite material skin is demoulded.
The theory of operation of this unmanned aerial vehicle bulkhead location frock is explained next in detail.
As shown in fig. 1-3, in use, the engine disc 3 is used for simulating installation of an engine, the engine is installed on a truss structure of the unmanned helicopter body 1, the engine connecting rod 4 simultaneously penetrates through the bulkhead 2 and is connected with the reducer frame 5 for position positioning, so that installation accuracy of the engine and the reducer is guaranteed, position accuracy of an output shaft of the reducer is guaranteed by adjusting an angle of the angle indicator 6 on the reducer frame 5, the tail shaft connecting rod 7 is used for guaranteeing installation accuracy of the tail transmission shaft and the tail reducer and angle positioning of the tail transmission shaft, and the engine disc 3, the engine connecting rod 4, the reducer frame 5 and the tail shaft connecting rod 7 form a positioning tool for positioning the bulkhead so as to guarantee correct installation of the reducer and the engine after subsequent composite skin demolding, and meet general assembly requirements of the unmanned helicopter.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (6)
1. The utility model provides an unmanned aerial vehicle bulkhead location frock, includes unmanned aerial vehicle body (1), its characterized in that: a partition frame (2) is fixedly installed in a driving cabin frame of the unmanned aerial vehicle body (1), a positioning tool is arranged on the partition frame (2), and the positioning tool comprises an engine disc (3), an engine connecting rod (4), a speed reducer frame (5) and a tail shaft connecting rod (7);
the engine disc (3) is arranged on the partition frame (2), the engine connecting rod (4) is arranged between the speed reducer frame (5) and the engine disc (3), and the tail shaft connecting rod (7) is arranged on the speed reducer frame (5).
2. The unmanned aerial vehicle bulkhead location frock of claim 1, characterized in that: an angle indicator (6) is fixedly arranged at the top of the speed reducer frame (5).
3. The unmanned aerial vehicle bulkhead location frock of claim 1, characterized in that: the engine tray (3) is fixedly installed on the left side of the partition frame (2), one end of the engine connecting rod (4) is fixedly connected with the center of the engine tray (3), and the other end of the engine connecting rod movably penetrates through the partition frame (2) and extends rightwards.
4. The unmanned aerial vehicle bulkhead location frock of claim 3, characterized in that: the speed reducer frame (5) comprises two transverse plates and two longitudinal plates, and the two longitudinal plates are fixedly arranged between the two transverse plates and positioned on the left side and the right side respectively.
5. The unmanned aerial vehicle bulkhead location frock of claim 4, characterized in that: and the extending end of the engine connecting rod (4) is fixedly connected to the left side of the left longitudinal plate.
6. The unmanned aerial vehicle bulkhead location frock of claim 4, characterized in that: the left end of the tail shaft connecting rod (7) is fixedly connected to the right side of the right longitudinal plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222560543.1U CN218258782U (en) | 2022-09-27 | 2022-09-27 | Unmanned aerial vehicle bulkhead location frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222560543.1U CN218258782U (en) | 2022-09-27 | 2022-09-27 | Unmanned aerial vehicle bulkhead location frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218258782U true CN218258782U (en) | 2023-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222560543.1U Active CN218258782U (en) | 2022-09-27 | 2022-09-27 | Unmanned aerial vehicle bulkhead location frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218258782U (en) |
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2022
- 2022-09-27 CN CN202222560543.1U patent/CN218258782U/en active Active
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