CN108916181A - Attachment device, connection method and application between a kind of two bar - Google Patents
Attachment device, connection method and application between a kind of two bar Download PDFInfo
- Publication number
- CN108916181A CN108916181A CN201811000454.3A CN201811000454A CN108916181A CN 108916181 A CN108916181 A CN 108916181A CN 201811000454 A CN201811000454 A CN 201811000454A CN 108916181 A CN108916181 A CN 108916181A
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- Prior art keywords
- positioning
- deck
- male connector
- lantern ring
- female
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 description 8
- 239000007787 solid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
- F16B7/182—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements for coaxial connections of two rods or tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
- B64C1/068—Fuselage sections
- B64C1/069—Joining arrangements therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Attachment device, connection method and application between a kind of two bar are related to rod piece interconnection technique field, solve the problems, such as existing there are two connection is complicated, inconvenient, positioning accuracy is low low with intensity between rod piece, which includes：Female positions deck, male connector positioning deck and dead ring；Female positioning deck includes lantern ring one, the female interconnecting piece being arranged on lantern ring one and the flank being arranged on lantern ring one, and lantern ring one is used for the end of connecting rod one；Male connector positions the end that deck is used for connecting rod two, and male connector positioning deck includes the male connector interconnecting piece for connecting female interconnecting piece；Dead ring includes the connector for the fastening thread set in connection screw thread face and for connecting male connector positioning deck, and connector connects fastening thread set.The structure of attachment device of the present invention is simple, precision is high, intensity is high, high reliablity, using it is easy, do not need to greatly reduce time cost using any tool, have high economic value, be a kind of two general rod connecting devices.
Description
Technical field
The present invention relates to rod piece interconnection technique fields, and in particular to attachment device, connection method between a kind of two bars and
Using.
Background technique
With social progress, all trades and professions can all face two bar connectivity problems, such as water pipe connection, the manufacture of HVAC industry
Each equipment installation connection of industry.Especially in certain scenes, the connection of two bars need quick and precisely, save the time, and be not convenient to use work
Tool, such as with the progress of unmanned air vehicle technique, the operation of unmanned plane outfield is more and more frequent, in general, outfield operation carry nobody
Machine is the whole components for being accommodated in portable cabinet, and often tool is complete or not readily portable tool for outfield operation, needs at this time
By unmanned plane components quick assembling, and in these components, rod piece occupies major part, such as tail supporting rod, rotor bar etc. all
It is rod piece connection.
Currently there are two bar connection types, need to take time and effort using tools such as spanner, pliers mostly；It is existing
The connection type without using tool deposited mostly uses click on fashion, and positioning accuracy is low, intensity is low.In all trades and professions, it is required to
A kind of means for jointing rods easy to use, positioning accuracy is high, intensity is big.
Summary of the invention
It is existing there are two connection is complicated, inconvenient, positioning accuracy is low low with intensity between rod piece in order to solve the problems, such as,
Invention provides attachment device, connection method and the application between two bars of one kind.
Used technical solution is as follows in order to solve the technical problem by the present invention：
A kind of attachment device between two bar, including：
Female positions deck, and it includes lantern ring one, the female interconnecting piece being arranged on lantern ring one and setting that female, which positions deck,
Flank on lantern ring one, the lantern ring one are used for the end of connecting rod one；
Male connector positions deck, and the male connector positioning deck is used for the end of connecting rod two, and it includes using that male connector, which positions deck,
In the male connector interconnecting piece of connection female interconnecting piece；
And dead ring, the dead ring include for the fastening thread set in connection screw thread face and for connecting male connector positioning card
The connector of seat, connector connect fastening thread set.
Further, the female positioning deck further includes the mounting surface for connecting one outer surface of lantern ring, and the mounting surface is used
In other devices of connection.
Further, the female interconnecting piece includes the positioning ring and locating groove being arranged on lantern ring one.
Further, the positioning ring is arranged on lantern ring one, and locating groove is arranged on positioning ring.
Further, the male connector positioning deck further includes the lantern ring two for the end of connecting rod two.
Further, the male connector interconnecting piece includes the positioning table being arranged on lantern ring two and slot positioning convex platform, institute
It states positioning table and corresponds to positioning ring, slot positioning convex platform corresponds to locating groove, connects positioning ring by positioning table and slot positioning convex platform connects
Locating groove is connect so that male connector interconnecting piece connects female interconnecting piece.
Further, the male connector positioning deck further includes the location hole being arranged on lantern ring two, and lantern ring two passes through institute
State location hole connecting rod two.
Further, the male connector positioning deck further includes the fastening protrusion for connecting two outer surface of lantern ring, the fastening
Boss is for connecting connector.
A kind of connection method of attachment device between two bar, includes the following steps：
Step 1: lantern ring one is fixedly connected with rod piece one；
Step 2: positioning table connects positioning ring, slot positioning convex platform connects locating groove；
Step 3: connector connection male connector positions deck, fastening thread covers connection screw thread face；
Step 4: lantern ring two is fixedly connected with rod piece two.
The application or unmanned plane that a kind of attachment device between two bar is connect in unmanned plane tail supporting rod with unmanned aerial vehicle body
The application that tail supporting rod is connect with vertical horizontal tail.
The beneficial effects of the invention are as follows：
1, the attachment device between two bar of one kind of the invention is real by female interconnecting piece and male connector interconnecting piece, dead ring
The connection of existing female Fixing clamp-seat and male connector Fixing clamp-seat, due to female Fixing clamp-seat connecting rod one and male connector Fixing clamp-seat
Connecting rod two, rod piece one and rod piece two realize connection by the attachment device between two bars.Connection is accurate, stablizes, intensity
Greatly.
2, attachment device is with structure is simple, components are few, precision is high, intensity is high, high reliablity, adaptability are good, can tie up
Shield property is strong, reusable, use process is fast and convenient, the advantages that not needing using any tool, when can greatly reduce
Between cost, have high economic value.
3, not only attended operation is easy for the attachment device between a kind of two bars, and disassembly is also easy to operate, and operation is quick, without borrowing
Help other tools.Avoid two bars connection with dismantle it is troublesome in poeration, time-consuming and connect the problem of not fastening
4, the present invention is applied widely, is suitable for most scenes such as solid bar member, hollow rod, is a kind of general
Two rod connecting devices are applicable to fast assembling-disassembling, Manual-disassembling, outfield operation, are not convenient to use tool, high accuracy positioning etc.
Scene.
5, connection method of the invention is simple and easy, is easy to upper hand, and operation is quickly time saving, does not need the auxiliary of other tools
It helps.
6, the present invention is in the application of unmanned plane tail supporting rod so that unmanned plane tail supporting rod is easy to connect, firm, quick.
Detailed description of the invention
The cross-sectional view for the connection of two solid bar members of attachment device of the Fig. 1 between two bar of one kind of the invention.
The cross-sectional view for the connection of two hollow rods of attachment device of the Fig. 2 between two bar of one kind of the invention.
The structural schematic diagram of attachment device of the Fig. 3 between two bar of one kind of the invention.
The female interconnecting piece of attachment device of the Fig. 4 between two bar of one kind of the invention and the connection status of male connector interconnecting piece
Cross-sectional view.
The application state figure of attachment device of the Fig. 5 between two bar of one kind of the invention.
In figure：1, rod piece one, 2, rod piece two, 3, female positioning deck, 3-1, lantern ring one, 3-2, positioning ring, 3-3, positioning
Card slot, 3-4, flank, 3-5, mounting surface, 4, male connector positioning deck, 4-1, lantern ring two, 4-2, fastening protrusion, 4-3, positioning table,
4-4, slot positioning convex platform, 4-5, location hole, 5, dead ring, 5-1, fastening thread set, 5-2, connector, 6, unmanned plane tail supporting rod,
7, unmanned aerial vehicle body, 8, horizontal tail of hanging down.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real
Applying mode, the present invention is further described in detail.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also
To be implemented using other than the one described here other modes, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
A kind of attachment device between two bar includes female positioning deck 3, male connector positioning deck 4 and dead ring 5, and female is fixed
Position deck 3 includes one 3-1 of lantern ring, the female interconnecting piece being arranged on one 3-1 of lantern ring and the flank being arranged on one 3-1 of lantern ring
3-4, one 3-1 of lantern ring are used for the end of connecting rod 1.Male connector positions the end that deck 4 is used for connecting rod 22, and male connector is fixed
Position deck 4 includes male connector interconnecting piece, and male connector interconnecting piece corresponds to female interconnecting piece, and male connector interconnecting piece is used to connect female interconnecting piece,
Male connector interconnecting piece be used in conjunction in connect female interconnecting piece with realize male connector positioning deck 4 connect female positioning deck 3.Dead ring 5 includes
Fastening thread covers 5-1 and connector 5-2, and connector 5-2 connection fastening thread covers 5-1, and fastening thread covers 5-1 and is used for connection screw thread
Face 3-4, connector 5-2 are for connecting male connector positioning deck 4, and dead ring 5 is for connecting male connector positioning deck 4 and female positioning card
Seat 3 is realized especially by connector 5-2 connection male connector positioning deck 4, fastening thread set 5-1 connection screw thread face 3-4.Pass through public affairs
Head positioning deck 4 connect female positioning deck 3 and dead ring 5 connect male connector positioning deck 4 and female positioning deck 3 into
One step is fixed, and the connection of this two bar of rod piece 1 Yu rod piece 22 is realized.
Attachment device between two bar of one kind of the invention is suitable for most scenes such as solid bar member, hollow rod,
It is a kind of two general rod connecting devices, it is applied widely, and installation and removal are easy, position deck 3 and public affairs by female
It is fixed between head positioning deck 4, it is fixed again by dead ring 5, so that the connection of two bars is accurate, stablize, intensity is big, avoids two
Bar connection with dismantle it is troublesome in poeration, time-consuming and connect the problem of not fastening.It is applicable to fast assembling-disassembling, Manual-disassembling, outer
Field operation is not convenient to use the scenes such as tool, high accuracy positioning.Attachment device is with structure is simple, components are few, precision simultaneously
Height, intensity height, high reliablity, adaptability is good, maintainable strong, reusable, use process quickly, do not need using any
The advantages that tool, can greatly reduce time cost, have high economic value.
The shape of attachment device unlimited fixed pole part 1 and rod piece 22 between two bar of one kind of the invention, i.e., according to rod piece
1 and rod piece 22 shape change on female positioning deck 3 positioned with the shape of one 1 junction of rod piece, male connector on deck 4 with
The shape of 22 junction of rod piece.Below by taking rod piece 1 and 22 end of rod piece are cylindrical as an example, as depicted in figs. 1 and 2
Connection status figure, connection status is that female positions deck 3 and is fixedly connected on the end of rod piece 1, and it is fixed that male connector positions deck 4
It is connected to the end of rod piece 22, dead ring 5 is sleeved on male connector positioning deck 4 and connection female positioning deck 3.A kind of two bars
Between attachment device split structure it is as shown in Figure 3.
It includes one 3-1 of lantern ring, positioning ring 3-2, locating groove 3-3, flank 3-4 and mounting surface 3- that female, which positions deck 3,
5.One 3-1 of lantern ring is covered in the end of rod piece 1.I.e. female interconnecting piece includes positioning ring 3-2 and locating groove 3-3.Positioning ring 3-2
It is arranged on one 3-1 of lantern ring with locating groove 3-3, such as the citing in Fig. 3：Positioning ring 3-2 is one that one 3-1 of lantern ring is arranged in
It holds on end face, locating groove 3-3 is the groove being arranged on positioning ring 3-2.It includes two 4-1 of lantern ring, positioning that male connector, which positions deck 4,
Platform 4-3, slot positioning convex platform 4-4, fastening protrusion 4-2 and location hole 4-5.Two 4-1 of lantern ring is covered in the end of rod piece 22.It fastens convex
Platform 4-2, positioning table 4-3 and slot positioning convex platform 4-4 are arranged on two 4-1 of lantern ring.Such as the citing in Fig. 3：Fastening protrusion 4-2 is solid
It is scheduled on the outer surface of two 4-1 of lantern ring, (i.e. positioning table 4-3 is arranged on fastening protrusion 4-2 in positioning table 4-3 and slot positioning convex platform 4-4
It is arranged on two 4-1 of lantern ring with slot positioning convex platform 4-4), fastening protrusion 4-2 is for connecting connector 5-2.4-3 pairs of positioning table
Answering positioning ring 3-2, positioning table 4-3 and positioning ring 3-2 to match, connection has been entirely limited female positioning deck 3 and male connector positions deck
4 radial freedom degree.Slot positioning convex platform 4-4 corresponds to locating groove 3-3, and slot positioning convex platform 4-4 matches connection with locating groove 3-3
It has been entirely limited the freedom degree that rotates in a circumferential direction of female positioning deck 3 and male connector positioning deck 4.I.e. male connector interconnecting piece includes positioning table
4-3 and slot positioning convex platform 4-4, positioning table 4-3 and slot positioning convex platform 4-4 are arranged on two 4-1 of lantern ring.Slot positioning convex platform 4-4
Connection and positioning table 4-3 with locating groove 3-3 and the connection of positioning ring 3-2 as shown in figure 4, positioning table 4-3 internal diameter etc.
In the outer diameter of positioning ring 3-2, connected by positioning table 4-3 connection positioning ring 3-2 with slot positioning convex platform 4-4 locating groove 3-3 with
Male connector interconnecting piece is set to connect female interconnecting piece.The shape of dead ring 5 can be as shown in Figure 3, is raised ring-type, including
Fastening thread covers 5-1 (fastening thread covers the inner surface that 5-1 is the radial component of dead ring 5 in figure and is equipped with screw thread) and connector
5-2 (connector 5-2 be figure in inwardly protruded part), fastening thread cover 5-1 connection connector 5-2, fastening thread cover 5-1 with
Connector 5-2 can be an integral molding structure, and the outer surface of one 3-1 of lantern ring is arranged in flank 3-4, and connector 5-2 is hooked tightly
Gu boss 4-2, fastening thread covers 5-1 and is threadedly coupled flank 3-4, i.e., 5 sets of dead ring position deck 4 and female positioning in male connector
3 outer surface of deck positions deck 4 especially by connector 5-2 connection male connector, screws female by screw thread and positions deck 3, completely
Freedom degree is axially moveable between limitation male connector positioning deck 4 and female positioning deck 3.The mounting surface 3-5 of female positioning deck 3
On one outer surface 3-1 of lantern ring, rod piece 1 is fixed in application scenarios for connecting other devices by mounting surface 3-5
Installation.The location hole 4-5 that male connector positions deck 4 is arranged on two 4-1 of lantern ring, and two 4-1 of lantern ring passes through location hole 4-5 connecting rod
22, for further fixing for male connector positioning deck 4 and rod piece 22 to be positioned and realized to rod piece 22, pass through location hole
Precision higher effect when 4-5 can realize installation.Female positions all parts of deck 3, male connector positioning deck 4 and dead ring 5
Concrete shape and specific location do not limited by present embodiment, three's collective effect is capable of fixing connecting rod 1 and rod piece
22.
Male connector positioning deck 4 and female positioning deck 3 are completely defined from three dimensions, so that rod piece 1 and rod piece 22
Stable connection, high reliablity, intensity are big.Slot positioning convex platform 4-4 matches connection, positioning table 4-3 and positioning ring with locating groove 3-3
3-2 matching connection, fastening thread set 5-1 match connection with flank 3-4, connect simplicity quickly, and later period disassembly is easy：With peace
Fill contrary direction of rotation rotational fastener ring 5, separated again male connector positioning deck 4 and female positioning deck 3 i.e. separate
Rod piece 1 and rod piece 22.
Installation and connection method is：One 3-1 of lantern ring of female positioning deck 3 is fixedly connected with (such as cementing, welding with rod piece 1
Deng)；Female position deck 3 connect male connector position deck 4, specially slot positioning convex platform 4-4 matched with locating groove 3-3 connection,
Positioning table 4-3 matches connection with positioning ring 3-2；Dead ring 5 connects male connector positioning deck 4 and female positions deck 3, specially connects
Fitting 5-2 connection male connector positions deck 4 (connector 5-2 hooks fastening protrusion 4-2), and rotational fastener thread bush 5-1 is to connect spiral shell
Line face 3-4, female positioning deck 3 connect with male connector positioning deck 4 and finishes at this time；The two 4-1 connection of lantern ring of male connector positioning deck 4
Rod piece 22 can be set structure, cementing or welding etc.；In addition, male connector positioning deck 4 carries out rod piece 22 by location hole 4-5 again
Positioning and connection, such as two 4-1 of lantern ring set structure is on rod piece 22, after being adjusted the position of determining rod piece 22, by fixed
The connecting rod 22 that positions and fixes that position hole 4-5 carries out rod piece 22 positions deck 4 with male connector.Installation and connection method may be
Connection female positioning deck 3 and rod piece 1, male connector position deck 4 and rod piece 22 in advance, reconnect female positioning deck 3 and public affairs
Head positioning deck 4, finally connects dead ring 5.
Method for dismounting is：It can be manually rotated fastening thread with the fastening thread set direction of rotation the 5-1 opposite direction of installation method
5-1 is covered, so that dead ring 5 disconnects the connection with female positioning deck 3；Then manually along the radial direction of rod piece 1 and rod piece 22
Female positioning deck 3 and male connector positioning deck 4 are pulled so that female positioning deck 3 and male connector positioning deck 4 separate (i.e. convex
Platform with locating groove 3-3 is disconnected, positioning table 4-3 and positioning ring 3-2 are disconnected).Female positions deck 3 and rod piece 1
Connection can not split, male connector positioning deck 4 and the connection of rod piece 22 can not split, can be used for multiple times.
Above-mentioned installation and connection method is simple and easy with method for dismounting, is easy to upper hand, and operation is quickly time saving, does not need other
The auxiliary of tool.
Fig. 5 is application state figure of the present invention, applies the connection in unmanned plane tail supporting rod 6 and unmanned aerial vehicle body 7, horizontal tail 8 of hanging down
On, it is hang down horizontal tail 8 and unmanned plane shoe at B in the connection, Fig. 5 in Fig. 5 at A between unmanned plane tail supporting rod 6 and unmanned aerial vehicle body 7
Connection between bar 6.It is fixed on 7 end of unmanned aerial vehicle body for mounting surface 3-5 at A, rod piece 1 is buried loaded in unmanned aerial vehicle body 7
Portion, rod piece 22 refer to unmanned plane tail supporting rod 6, and dead ring 5 screws to the left to be tightened, and realize unmanned aerial vehicle body 7 and unmanned plane tail supporting rod
6 quickly connections.8 end of horizontal tail of hanging down is fixed at B for mounting surface 3-5 at B, and rod piece 1, which buries, to be loaded on inside horizontal tail 8 of hanging down, rod piece 22
Unmanned plane tail supporting rod 6 is referred to, dead ring 5, which screws to the right, to be tightened, and realizes that horizontal tail 8 of hanging down quickly is connect with unmanned plane tail supporting rod 6.Using
Connect in unmanned plane tail supporting rod 6 with unmanned aerial vehicle body 7, unmanned plane tail supporting rod 6 is connect with vertical horizontal tail 8 so that it is easy to connect,
It is firm, quick.
Claims (10)
1. the attachment device between a kind of two bars, which is characterized in that including：
Female positions deck (3), and female positioning deck (3) includes the female of lantern ring one (3-1), setting on lantern ring one (3-1)
Interconnecting piece and the flank (3-4) being arranged on lantern ring one (3-1), the lantern ring one (3-1) are used for the end of connecting rod one (1)
Portion；
Male connector positions deck (4), and male connector positioning deck (4) is used for the end of connecting rod two (2), and male connector positions deck
(4) include male connector interconnecting piece for connecting female interconnecting piece；
With dead ring (5), the dead ring (5) includes for the fastening thread set (5-1) of connection screw thread face (3-4) and for connecting
The connector (5-2) of male connector positioning deck (4) is connect, connector (5-2) connects fastening thread set (5-1).
2. the attachment device between two bars of one kind as described in claim 1, which is characterized in that the female positions deck (3)
It further include the mounting surface (3-5) for connecting the outer surface lantern ring one (3-1), the mounting surface (3-5) is for connecting other devices.
3. the attachment device between two bars of one kind as described in claim 1, which is characterized in that the female interconnecting piece includes equal
The positioning ring (3-2) and locating groove (3-3) being arranged on lantern ring one (3-1).
4. the attachment device between two bars of one kind as claimed in claim 3, which is characterized in that positioning ring (3-2) setting
On lantern ring one (3-1), locating groove (3-3) is arranged on positioning ring (3-2).
5. the attachment device between two bars of one kind as claimed in claim 3, which is characterized in that the male connector positions deck (4)
It further include the lantern ring two (4-1) of the end for connecting rod two (2).
6. the attachment device between two bars of one kind as claimed in claim 5, which is characterized in that the male connector interconnecting piece includes equal
The positioning table (4-3) and slot positioning convex platform (4-4) being arranged on lantern ring two (4-1), the corresponding positioning ring of the positioning table (4-3)
(3-2), slot positioning convex platform (4-4) is corresponding locating groove (3-3), is positioned by positioning table (4-3) connection positioning ring (3-2) and slot
Boss (4-4) connects locating groove (3-3) so that male connector interconnecting piece connects female interconnecting piece.
7. the attachment device between two bars of one kind as claimed in claim 5, which is characterized in that the male connector positions deck (4)
It further include the location hole (4-5) being arranged on lantern ring two (4-1), lantern ring two (4-1) passes through the location hole (4-5) connecting rod
Two (2).
8. the attachment device between two bars of one kind as claimed in claim 5, which is characterized in that the male connector positions deck (4)
It further include the fastening protrusion (4-2) for connecting the outer surface lantern ring two (4-1), the fastening protrusion (4-2) is for connecting connector (5-
2)。
9. the connection method of the attachment device between two bars of one kind as claimed in claim 6, which is characterized in that including walking as follows
Suddenly：
Step 1: lantern ring one (3-1) is fixedly connected with rod piece one (1)；
Step 2: positioning table (4-3) connection positioning ring (3-2), slot positioning convex platform (4-4) connects locating groove (3-3)；
Step 3: connector (5-2) connection male connector positioning deck (4), fastening thread set (5-1) connection screw thread face (3-4)；
Step 4: lantern ring two (4-1) is fixedly connected with rod piece two (2).
10. the attachment device between two bars of one kind is in unmanned plane tail supporting rod (6) as claimed in any of claims 1 to 8 in one of claims
The application that the application connecting with unmanned aerial vehicle body (7) or unmanned plane tail supporting rod (6) are connect with vertical horizontal tail (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811000454.3A CN108916181A (en) | 2018-08-30 | 2018-08-30 | Attachment device, connection method and application between a kind of two bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811000454.3A CN108916181A (en) | 2018-08-30 | 2018-08-30 | Attachment device, connection method and application between a kind of two bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108916181A true CN108916181A (en) | 2018-11-30 |
Family
ID=64406250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811000454.3A Pending CN108916181A (en) | 2018-08-30 | 2018-08-30 | Attachment device, connection method and application between a kind of two bar |
Country Status (1)
| Country | Link |
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| CN (1) | CN108916181A (en) |
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Application publication date: 20181130 |