CN205998133U - A kind of Quick release device - Google Patents
A kind of Quick release device Download PDFInfo
- Publication number
- CN205998133U CN205998133U CN201620961895.XU CN201620961895U CN205998133U CN 205998133 U CN205998133 U CN 205998133U CN 201620961895 U CN201620961895 U CN 201620961895U CN 205998133 U CN205998133 U CN 205998133U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- spring
- housing
- connecting plate
- supporting bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model is related to a kind of Quick release device, including housing (1), connecting rod (2) and connecting plate (3)；Connecting rod (2) and connecting plate (3) insertion housing (1) are internal, connecting rod (2) and connecting plate (3) are vertical, in through hole (13) on described connecting rod (2) insertion connecting plate (3), connecting rod (2) expose on the outside of one end of housing (1) and are arranged with the first spring (5) and sleeve (7) successively；The spring supporting bar (10) vertical with the connecting rod (2) is additionally provided with inside described housing (1), described connecting rod (2) are upper to arrange fluted (14), the lower end of spring supporting bar (10) is inserted in groove (14), and the upper end of spring supporting bar (10) is provided with end cap (4).The utility model simple structure, not only Performance comparision reliability in use, and meet also relatively wide using the weight range of air-drop, versatility is stronger, and working service is also more convenient quick.
Description
Technical field
The utility model is related to airborne air-drop technical field, refers in particular to a kind of Quick release device.
Background technology
For airborne air-dropped material, usually can be carried out by the way of the multistage opening, when first order umbrella system
When system work is finished, it is necessary to departed from and come, the fast release mechanism that can complete the function for using at present is more, but greatly
Many specific requirements all with range, it is impossible to meet the change of weight during cargo assault use.
Content of the invention
For problem above, the utility model provides a kind of Quick release device, its compact structure and fairly simple,
Not only Performance comparision reliability during use, and meet also relatively wide using the weight range of air-drop, versatility is stronger, using dimension
Shield is also more convenient quick.
To achieve these goals, the technical solution adopted in the utility model is as follows：
A kind of Quick release device is constructed, including housing, connecting rod and connecting plate；
The connecting rod and connecting plate insertion enclosure interior, the connecting rod are vertical with connecting plate, the connecting rod insertion
In through hole on connecting plate, the connecting rod is exposed on the outside of one end of housing and is arranged with the first spring and sleeve successively, and described
The two ends of one spring are against on sleeve and housing respectively, and first spring is in compressed state；
The enclosure interior is additionally provided with the spring supporting bar vertical with the connecting rod, is provided with recessed in the connecting rod
Groove, the lower end of the spring supporting bar are inserted in the groove, and the upper end of spring supporting bar is provided with end cap, the spring supporting
Bar is provided with positive stop lug boss, and the top of the positive stop lug boss is provided with second spring, and lower section is provided with adapter sleeve, the adapter sleeve
It is set on the outside of the spring supporting bar with second spring, the two ends of the second spring are against positive stop lug boss and end cap respectively
On, the second spring is in compressed state, and the lower section of the adapter sleeve is provided with the adapter sleeve which can be promoted to move axially
Actuator.
In such scheme, the outside of the sleeve is provided with sleeve shell, and the end of the connecting rod is fixedly connected with knob.
In such scheme, cavity insertion residing for the actuator and adapter sleeve, the actuator are priming system.
The utility model beneficial effect：
The utility model compact structure and fairly simple, not only Performance comparision reliability in use, and meet and make
Weight range with air-drop is also relatively wide, and versatility is stronger, and working service is also more convenient quick.
Description of the drawings
Fig. 1 is the front view of the utility model Quick release device；
Fig. 2 is the F direction view of Fig. 1；
Fig. 3 is the A-A sectional view of Fig. 1；
Fig. 4 is the B-B sectional view of Fig. 1；
Fig. 5 is the C-C sectional view in Fig. 2.
Specific embodiment
The technical solution of the utility model is illustrated with embodiment below in conjunction with the accompanying drawings.
As Figure 1-Figure 5, the utility model Quick release device includes housing 1, connecting rod 2 and connecting plate 3.
Connecting rod 2 and connecting plate 3 are inserted inside housing 1, and connecting rod 2 and connecting plate 3 are vertical, and connecting rod 2 inserts connecting plate 3
On through hole 13 in.Connecting rod 2 is exposed on the outside of one end of housing 1 and is arranged with the first spring 5 and sleeve 7 successively, the first spring 5
Two ends are against on sleeve 7 and housing 1 respectively, and the first spring 5 is in compressed state.
The spring supporting bar 10 vertical with connecting rod 2 is additionally provided with inside housing 1, arranges fluted 14, spring in connecting rod 2
In the lower end insertion groove 14 of support bar 10, the upper end of spring supporting bar 10 is provided with end cap 4.The outside of sleeve 7 is provided with sleeve
Shell 6, the end of connecting rod 2 are fixedly connected with knob 8.
Spring supporting bar 10 is provided with positive stop lug boss 15, and the top of positive stop lug boss 15 is provided with second spring 11, and lower section sets
Adapter sleeve 9 is equipped with, adapter sleeve 9 and second spring 11 are set in 10 outside of spring supporting bar, and the two ends of second spring 11 are supported respectively
On positive stop lug boss 15 and end cap 4, second spring 11 is in compressed state, and the lower section of adapter sleeve 9 is provided with and can promote its axle
To mobile 9 actuator 12 of adapter sleeve.Cavity insertion residing for actuator 12 and adapter sleeve 9, actuator 12 are priming system, blast
When produce larger air pressure, push out adapter sleeve 9.
The utility model adopts such structure setting, its workflow：
Using front, knob 8 is pressed so as to which sleeve 7, sleeve shell 6 are pressed down, the first spring 5 is compressed simultaneously, now,
The spring supporting bar 10 of end cap 4 is due to being limited by adapter sleeve 9 so that second spring 11 is compressed, when in housing 1
When connecting rod 2 inserts the through hole 13 of connecting plate 3, the groove 14 in connecting rod 2 just passes through 10 one end of spring supporting bar, this
When, connecting rod 2 is spacing by 5 support bar 10 of the first spring, and the first spring 5 is in compressive state, and 9 one end of adapter sleeve is stuck in spring and props up
In the upper limit boss 15 of strut 10, the other end and 12 insertion of actuator, when needing to free, actuator 12 is exploded, and produces pressure
Power, depress adapter sleeve 9, so that adapter sleeve 9 is spun off from the groove 14 of connecting rod 2, connecting rod 2 be released from spacing, in the first bullet
Under the screen resilience effect of spring 5, connecting rod 2 to the outer side shifting of housing 1, when 2 one end of connecting rod from the through hole 13 of connecting plate 3 completely
Remove, connecting plate 3 is departed from housing 1.
Embodiment of the present utility model is described above in conjunction with accompanying drawing, but the utility model is not limited to
The specific embodiment that states, above-mentioned specific embodiment be only schematically, rather than restricted, this area common
Technical staff of the present utility model enlightenment under, without departing from the utility model objective and scope of the claimed protection situation
Under, also a lot of forms can be made, these are belonged within protection of the present utility model.
Claims (3)
1. a kind of Quick release device, it is characterised in that including housing (1), connecting rod (2) and connecting plate (3)；
Connecting rod (2) and connecting plate (3) insertion housing (1) are internal, and connecting rod (2) and connecting plate (3) are vertical, described
In through hole (13) in connecting rod (2) insertion connecting plate (3), connecting rod (2) are exposed and are covered on the outside of one end of housing (1) successively
The first spring (5) and sleeve (7) is provided with, the two ends of the first spring (5) are against on sleeve (7) and housing (1) respectively, described
First spring (5) is in compressed state；
The spring supporting bar (10) vertical with the connecting rod (2) is additionally provided with inside described housing (1), on connecting rod (2)
Arrange fluted (14), the lower end of spring supporting bar (10) is inserted in groove (14), spring supporting bar (10) upper
End is provided with end cap (4), and spring supporting bar (10) are provided with positive stop lug boss (15), and the top of positive stop lug boss (15) sets
Second spring (11) is equipped with, lower section is provided with adapter sleeve (9), adapter sleeve (9) and second spring (11) are set in the bullet
On the outside of spring support bar (10), the two ends of second spring (11) are against on positive stop lug boss (15) and end cap (4) respectively, and described
Two springs (11) are in compressed state, and the lower section of adapter sleeve (9) is provided with the adapter sleeve (9) which can be promoted to move axially
Actuator (12).
2. a kind of Quick release device according to claim 1, it is characterised in that the outside of sleeve (7) is provided with set
Cylinder shell (6), the end of connecting rod (2) is fixedly connected with knob (8).
3. a kind of Quick release device according to claim 1, it is characterised in that actuator (12) and adapter sleeve
(9) the cavity insertion residing for, described actuator (12) are priming system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620961895.XU CN205998133U (en) | 2016-08-26 | 2016-08-26 | A kind of Quick release device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620961895.XU CN205998133U (en) | 2016-08-26 | 2016-08-26 | A kind of Quick release device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205998133U true CN205998133U (en) | 2017-03-08 |
Family
ID=58198411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620961895.XU Withdrawn - After Issue CN205998133U (en) | 2016-08-26 | 2016-08-26 | A kind of Quick release device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205998133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651217A (en) * | 2017-10-25 | 2018-02-02 | 航宇救生装备有限公司 | A kind of automatically controlled ball bead type separator |
| CN106275439B (en) * | 2016-08-26 | 2018-06-08 | 航宇救生装备有限公司 | A kind of Quick release device |
-
2016
- 2016-08-26 CN CN201620961895.XU patent/CN205998133U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275439B (en) * | 2016-08-26 | 2018-06-08 | 航宇救生装备有限公司 | A kind of Quick release device |
| CN107651217A (en) * | 2017-10-25 | 2018-02-02 | 航宇救生装备有限公司 | A kind of automatically controlled ball bead type separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170308 Effective date of abandoning: 20180608 |