CN207141423U - A kind of unmanned plane launching tube with hand brake pin - Google Patents
A kind of unmanned plane launching tube with hand brake pin Download PDFInfo
- Publication number
- CN207141423U CN207141423U CN201721199988.4U CN201721199988U CN207141423U CN 207141423 U CN207141423 U CN 207141423U CN 201721199988 U CN201721199988 U CN 201721199988U CN 207141423 U CN207141423 U CN 207141423U
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- China
- Prior art keywords
- pin
- sliding groove
- hand brake
- unmanned plane
- dome
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Abstract
The utility model belongs to unmanned air vehicle technique field, and in particular to a kind of unmanned plane launching tube with hand brake pin.Cartridge type transmitting unmanned plane has a fixed mechanism in launching tube, and the fixed mechanism often having now is blasting bolt.Blasting bolt is more used for Mulit-point Connection parting surface, and installation tool there are certain requirements, increase the volume and weight of unmanned plane, and be disposable, it is impossible to reuse.The technical solution of the utility model is：Including cylinder, cylinder body bottom is provided with flange, and dome bottom is provided with sliding groove, and one end of sliding groove is provided with stopper slot, and other end setting is jagged, and the upper position of stopper slot is higher than the upper position of sliding groove.Inserted with a hand brake pin in centre bore, hand brake pin includes the banking pin main body and spacer pin of insertion centre bore, and the diameter of spacer pin is less than the width of breach and the height of sliding groove.The utility model is applied to cartridge type transmitting unmanned plane.
Description
Technical field
The utility model belongs to unmanned air vehicle technique field, and in particular to a kind of unmanned plane transmitting with hand brake pin
Cylinder.
Background technology
Launch unmanned plane for the cartridge type of accumulating hair one, the various impacts shaken and brought are had in storage and transport process, are
Therefore unmanned plane will not be damaged, unmanned plane has a fixed mechanism in launching tube, the fixed mechanism often having now is
Blasting bolt.Each blasting bolt likeness in form plain bolt, inside is equipped with explosive and igniter.During separation, explosive is detonated, and makes to cut
Cut lock and cut or weaken groove along bolt and disconnect, realize that two choristas unlock.
Blasting bolt is more used for Mulit-point Connection parting surface, and has certain requirement to installation, for space and again
The unmanned plane structure that amount requires higher has certain limitation.And this blasting bolt is disposable, it is impossible to is reused.
Utility model content
The problem of fixed mechanism for appealing cartridge type transmitting unmanned plane can only use blasting bolt, the utility model provides
A kind of unmanned plane launching tube with hand brake pin, its object is to：Make the fixed mechanism structure of cartridge type transmitting unmanned plane more
Simply, weight is lighter, volume is smaller, cost is lower and easier for installation, so as to practical reliable.
The technical solution adopted in the utility model is as follows：
A kind of unmanned plane launching tube with hand brake pin, including cylinder, cylinder body bottom are provided with flange, and flange can be with
It is fixed on by connecting bolt on cylinder body bottom, flange includes centre bore and dome, and cylinder body bottom has one and the centre bore
The through hole of matching；The dome bottom is provided with sliding groove, and one end of the sliding groove is provided with the stopper slot other end and is provided with
Breach, the upper position of stopper slot are higher than the upper position of sliding groove；Inserted with a hand brake pin in centre bore, make manually
Dynamic pin includes the banking pin main body and spacer pin of insertion centre bore, and spacer pin and banking pin main body are orthogonal, spacer pin it is straight
Footpath is less than the width of breach and the height of sliding groove.In other words, spacer pin can be put into sliding groove by breach, and is rotated
Banking pin main body can also be such that spacer pin is moved in sliding groove, and stopper slot upper position can make higher than the upper position of sliding groove
Spacer pin is stuck in stopper slot so that hand brake pin is fixed.
Using after this technical scheme, it is necessary to when locking unmanned plane, the insertion of hand brake pin being withstood into unmanned plane, turned simultaneously
It is dynamic that spacer pin is gone into clamping at stopper slot；When needing to unlock unmanned plane, spacer pin is produced into stopper slot, and take from indentation, there
Go out, can so extract hand brake pin so as to unclamp unmanned plane.Relative to needing multiple spot to fix and disposable blast
Bolt, the technical program carry out single-point to unmanned plane and fixed, and have simple in construction, in light weight, small volume and easy for installation excellent
Point, simultaneously because it is simple in construction and can reuse, therefore also reduce cost.Due to the technical program simplicity and to nobody
Machine is carried out the characteristics of single-point fixation, thus the fixation especially suitable for mini foldable cartridge type transmitting unmanned plane in launching tube.
Preferably, dome is internally provided with disc spring, and disc spring center is fixedly connected with banking pin main body.Disc spring mainly plays normal direction
Pretension acts on and eliminated the effect in gap.After this technical scheme, spacer pin is pressed into sliding groove or spacing by breach
During groove, disc spring, which is in impaction state, has the stress of resilience to manual banking pin, makes between spacer pin and sliding groove or stopper slot
With stronger pressure so that hand brake pin more firm stable be fixed on flange.
Preferably, sealing ring is provided between flange and cylinder.After sealing ring is set, the knot between flange and cylinder can be made
Close more firm stable.
Preferably, banking pin body top is provided with handle.Handle can grasp rotation and extruding of hand brake pin etc.
Make more laborsaving convenience.
It is further preferred that sliding groove has at least two, the quantity of spacer pin is identical with sliding groove, between each spacer pin
Angle it is corresponding with the position distribution of each breach on dome.The purpose for setting multigroup sliding groove, stopper slot and spacer pin is
Make the quantity of the fixing point between hand brake pin and flange increase, so as to more stable.
It is further preferred that sliding groove has two, the length of each sliding groove is a quarter of dome girth, two
Sliding groove Relative distribution is on dome, and also for Relative distribution on dome, spacer pin also has two to two breach, in the preferred scheme
In, because breach Relative distribution is on dome, therefore the angle between two spacer pins is 180 °.This hand brake pin and method
The preferred scheme of 2 points of fixations can guarantee that preferable fixed effect between orchid, it is contemplated that the processing of hand brake pin and flange
Complexity.
In summary, by adopting the above-described technical solution, the beneficial effects of the utility model are：
1. relative to needing multiple spot to fix and disposable blasting bolt, the technical program has simple in construction, again
Amount is light, small volume and it is easy for installation the advantages of.
2. due to simple in construction and can reuse, therefore also reduce cost.
3. the characteristics of carrying out single-point fixation due to simplicity and to unmanned plane, the technical program is especially suitable for mini foldable
Cartridge type launches fixation of the unmanned plane in launching tube.
4. by setting the multiple spot between disc spring, sealing ring and hand brake pin and flange to fix, the technical program carries
The fixed mechanism of confession is although simple in construction, but fine to the fixed effect of unmanned plane, practical and reliable.
Brief description of the drawings
The utility model will illustrate by example and with reference to the appended drawing, wherein：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of flange of the present utility model；
Fig. 3 is the structural representation of hand brake pin of the present utility model.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
The utility model is elaborated with reference to Fig. 1 to Fig. 3.
Embodiment 1
A kind of unmanned plane launching tube with hand brake pin, including cylinder 2, the bottom of cylinder 2 are provided with flange 3, flange 3
It can be fixed on by connecting bolt 7 on the bottom of cylinder 2, flange 3 includes centre bore 31 and dome 35, and the bottom of cylinder 2 has one
The through hole matched with the centre bore 31.The bottom of dome 35 is provided with sliding groove 34, and one end setting of the sliding groove 34 is limited
Position groove 32, the other end set jagged 36, and the upper position of stopper slot 32 is higher than the upper position of sliding groove 34.In centre bore 31
Inserted with a hand brake pin 4, hand brake pin 4 includes the banking pin main body 43 and spacer pin 42 of insertion centre bore 31, limit
Position pin 42 and banking pin main body 43 are orthogonal, and the diameter of spacer pin 42 is less than the width of breach 36 and the height of sliding groove 34,
This design allows spacer pin 42 to be moved in breach 36 and sliding groove 34, and the top of banking pin main body 43 is provided with handle
41.Spacer pin 42 and handle 41 are connected by welding with banking pin main body 43.In other words, spacer pin 42 can be put by breach
Enter in sliding groove 34, and rolling brake pin main body 43 can also be such that spacer pin 42 is moved in sliding groove 34, the upper bit of stopper slot 32
The upper position put higher than sliding groove 34 can be such that spacer pin 42 is stuck in stopper slot 32 so that hand brake pin 4 is fixed.
Dome 35 is internally provided with disc spring 5, and the center of disc spring 5 is fixedly connected with banking pin main body 43.It is provided between flange 3 and cylinder 2
Sealing ring 6.Sliding groove 34 has two, and the length of each sliding groove 34 is a quarter of the girth of dome 35, in other words often
The radian of dome on individual sliding groove 34 between breach 36 and stopper slot 32 is 90 °.Two Relative distributions of sliding groove 34 are in dome
On 35, also for Relative distribution on dome 35, spacer pin 42 also has two to two breach 36, in the preferred scheme, due to breach
36 Relative distributions are on dome 35, therefore the angle between two spacer pins 42 is 180 °.
When needing locking, manually banking pin 4, which compresses disc spring 5 and is rotated by 90 °, makes spacer pin 42 enter stopper slot 32, profit
Normal direction locking is carried out to manual banking pin 4 with the elastic force of disc spring 5, the hand brake pin 4 now headed into is by the unmanned plane 1 in cylinder 2
Locking；During unblock, manually banking pin 4 compresses disc spring 5 and reversely rotates 90 °, and banking pin 4 is taken out completely from breach 36, from
And unlock.
Embodiment 2
A kind of unmanned plane launching tube with hand brake pin, including cylinder 2, the bottom of cylinder 2 are provided with flange 3, flange 3
It can be fixed on by connecting bolt 7 on the bottom of cylinder 2, flange 3 includes centre bore 31 and dome 35, and the bottom of cylinder 2 has one
The through hole matched with the centre bore 31.The bottom of dome 35 is provided with sliding groove 34, and one end setting of the sliding groove 34 is limited
Position groove 32, the other end set jagged 36, and the upper position of stopper slot 32 is higher than the upper position of sliding groove 34.In centre bore 31
Inserted with a hand brake pin 4, hand brake pin 4 includes the banking pin main body 43 and spacer pin 42 of insertion centre bore 31, limit
Position pin 42 and banking pin main body 43 are orthogonal, and the diameter of spacer pin 42 is less than the width of breach 36 and the height of sliding groove 34,
This design allows spacer pin 42 to be moved in breach 36 and sliding groove 34, and the top of banking pin main body 43 is provided with handle
41.Spacer pin 42 and handle 41 are connected by welding with banking pin main body 43.In other words, spacer pin 42 can be put by breach
Enter in sliding groove 34, and rolling brake pin main body 43 can also be such that spacer pin 42 is moved in sliding groove 34, the upper bit of stopper slot 32
The upper position put higher than sliding groove 34 can be such that spacer pin 42 is stuck in stopper slot 32 so that hand brake pin 4 is fixed.
Dome 35 is internally provided with disc spring 5, and the center of disc spring 5 is fixedly connected with banking pin main body 43.It is provided between flange 3 and cylinder 2
Sealing ring 6.Sliding groove 34 has three, and the length of each sliding groove 34 is 1/6th of the girth of dome 35, in other words often
The radian of dome on individual sliding groove 34 between breach 36 and stopper slot 32 is 60 °.Three sliding grooves 34 are with identical interval
It is evenly distributed on dome 35, three breach 36 are also evenly distributed on dome 35 with identical interval, and spacer pin 42 also has three
It is individual, in the preferred scheme, because breach 36 is evenly distributed on dome 35 with identical interval, thus three spacer pins 42 it
Between angle be 120 °.
When needing locking, manually banking pin 4 compresses disc spring 5 and rotating 60 ° makes spacer pin 42 enter stopper slot 32, profit
Normal direction locking is carried out to manual banking pin 4 with the elastic force of disc spring 5, the hand brake pin 4 now headed into is by the unmanned plane 1 in cylinder 2
Locking；During unblock, manually banking pin 4 compresses disc spring 5 and reversely rotates 60 °, and banking pin 4 is taken out completely from breach 36, from
And unlock.
Embodiment described above only expresses the embodiment of the application, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the application protection domain can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, on the premise of technical scheme design is not departed from, various modifications and improvements can be made, these belong to this
The protection domain of application.
Claims (6)
1. a kind of unmanned plane launching tube with hand brake pin, including cylinder (2), it is characterised in that：Cylinder (2) bottom is set
There is a flange (3), flange (3) includes centre bore (31) and dome (35), and cylinder (2) bottom has one to be matched with centre bore (31)
Through hole；Dome (35) bottom is provided with sliding groove (34), and one end of the sliding groove (34) is provided with stopper slot (32), separately
One end sets jagged (36), and the upper position of stopper slot (32) is higher than the upper position of sliding groove (34)；In centre bore (31)
Inserted with a hand brake pin (4), hand brake pin (4) includes the insertion centre bore banking pin main body (43) of (31) and spacing
Sell (42), spacer pin (42) and banking pin main body (43) are orthogonal, and the diameter of spacer pin (42) is less than the width of breach (36)
With the height of sliding groove (34).
2. according to the unmanned plane launching tube with hand brake pin described in claim 1, it is characterised in that：The dome (35)
Disc spring (5) is internally provided with, disc spring (5) center is fixedly connected with banking pin main body (43).
3. according to the unmanned plane launching tube with hand brake pin described in claim 1, it is characterised in that：The flange (3)
Sealing ring (6) is provided between cylinder (2).
4. according to the unmanned plane launching tube with hand brake pin described in claim 1, it is characterised in that：The banking pin master
Handle (41) is provided with the top of body (43).
5. according to the unmanned plane launching tube with hand brake pin described in any one of Claims 1-4, it is characterised in that：Institute
Stating sliding groove (34) has at least two, and the quantity of the spacer pin (42) is identical with sliding groove (34), each spacer pin (42) it
Between angle it is corresponding with the position distribution of each breach (36) on dome (35).
6. according to the unmanned plane launching tube with hand brake pin described in claim 5, it is characterised in that：The sliding groove
(34) there are two, the length of each sliding groove (34) is a quarter of dome (35) girth, and two sliding grooves (34) are relative
It is distributed on dome (35), also for Relative distribution on dome (35), the spacer pin (42) also there are two to two breach (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721199988.4U CN207141423U (en) | 2017-09-19 | 2017-09-19 | A kind of unmanned plane launching tube with hand brake pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721199988.4U CN207141423U (en) | 2017-09-19 | 2017-09-19 | A kind of unmanned plane launching tube with hand brake pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207141423U true CN207141423U (en) | 2018-03-27 |
Family
ID=61668134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721199988.4U Active CN207141423U (en) | 2017-09-19 | 2017-09-19 | A kind of unmanned plane launching tube with hand brake pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207141423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482699A (en) * | 2018-05-31 | 2018-09-04 | 深圳市易飞方达科技有限公司 | Unmanned plane launching tube |
-
2017
- 2017-09-19 CN CN201721199988.4U patent/CN207141423U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482699A (en) * | 2018-05-31 | 2018-09-04 | 深圳市易飞方达科技有限公司 | Unmanned plane launching tube |
| CN108482699B (en) * | 2018-05-31 | 2023-12-05 | 深圳市华讯方舟系统技术有限公司 | Unmanned aerial vehicle transmitting cylinder |
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