CN209297761U - A kind of semi-automatic parachute opening device of Lifesaving chair determines table time adjusting device - Google Patents
A kind of semi-automatic parachute opening device of Lifesaving chair determines table time adjusting device Download PDFInfo
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- CN209297761U CN209297761U CN201822255519.0U CN201822255519U CN209297761U CN 209297761 U CN209297761 U CN 209297761U CN 201822255519 U CN201822255519 U CN 201822255519U CN 209297761 U CN209297761 U CN 209297761U
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Abstract
The utility model discloses a kind of semi-automatic parachute opening devices of Lifesaving chair to determine table time adjusting device, is adjusted for double of auromatic unlocking device, comprising: fixed part and Ding Biao time adjustment member；Fixed part includes pedestal, fixing seat and support；Support is fixed on base lower surface, is used to support pedestal；Fixing seat is fixed on the base the one end on surface；Adjustment member includes sliding block, sliding rail, handle, bar and bracket；Bracket is towards fixing seat and is fixed on the base the other end on surface；Sliding rail is fixed on one end between fixing seat and bracket close to bracket；Sliding block is arranged on the inside of sliding rail, is slidably matched with sliding rail；Sliding block one end is fixedly connected with one end of bar, and the other end is fixedly connected with the cable wire of semi-automatic parachute opening device；Through-hole is set on bracket；Handle is the cylindrical bar that one end is equipped with the shaft shoulder, and enabling Handle axis point of shoulder is rear end, and the middle part of handle is equipped with boss；Handle passes through the through-hole of bracket, and rod end is fixedly connected with the other end of bar.
Description
Technical field
The utility model relates to adjust device, and in particular to a kind of semi-automatic parachute opening device of Lifesaving chair determines table time adjustment dress
It sets.
Background technique
When the soft pin of the semi-automatic parachute opening device of Lifesaving chair is extracted, hand of dial will be from limit maximum groove toward zero quarter
It moves at line, is recoiled to inside semi-automatic parachute opening device to pointer zero back tightwire.Determining table time adjustment process is exactly when pointer is transported
Move between limit maximum groove and zero groove any one setting groove when be inserted into soft pin stop, if being inserted into not in time
Soft pin stop then needs to repeat aforementioned set-up procedure readjustment.By process stipulation, the semi-automatic parachute opening device of Lifesaving chair determines table
The groove that time indicator needs proper alignment to set, the middle worker that usually works is that one end of cable wire is fixed on upper lock tool
On, upper lock tool is fixed on vice, and hauling cable wire by vice makes cable wire slowly to retracting drop inside semi-automatic parachute opening device
Low hand motion speed, but the method leads to needle deflection groove to be adjusted because hand motion speed is sometimes fast and sometimes slow often, when
When pointer is zeroed, cable wire screen resilience is also easy to damage semi-automatic parachute opening device when big.
Existing method of adjustment, only needing to lock repeatedly with the single table of personal experience's adjustment adjusts more than ten times, and precision is difficult to ensure
And a possibility that damaging semi-automatic parachute opening device there are impact missing.
Utility model content
In view of this, the present invention provides a kind of semi-automatic parachute opening devices of Lifesaving chair to determine table time adjusting device, energy
Enough make semi-automatic parachute opening device determine the table time once lock after adjust successfully, and can guarantee precision, prevent impact missing damage semi-automatic
Parachute opening device.
The technical solution of the utility model are as follows: a kind of semi-automatic parachute opening device of Lifesaving chair determines table time adjusting device, is used for
Double of auromatic unlocking device is adjusted, comprising: fixed part and Ding Biao time adjustment member；
The fixed part includes pedestal, fixing seat and support；
The support is fixed on the base lower surface, is used to support the pedestal；
The fixing seat is fixed on one end of the base upper surface；
The adjustment member includes sliding block, sliding rail, handle, bar and bracket；
The bracket is towards the fixing seat and is fixed on the other end of the base upper surface；
The sliding rail is fixed on one end between the fixing seat and the bracket close to the bracket；
The sliding block is arranged on the inside of the sliding rail, is slidably matched with the sliding rail；
Described sliding block one end is fixedly connected with one end of the bar, and the cable wire of the other end and semi-automatic parachute opening device is fixed to be connected
It connects；
Through-hole is set on the bracket；
The handle is the cylindrical bar that one end is equipped with the shaft shoulder, and enabling Handle axis point of shoulder is rear end, and the middle part of handle is equipped with convex
Platform；The handle passes through the through-hole of the bracket, and rod end is fixedly connected with the other end of the bar.
As a kind of preferred embodiment of the utility model, external screw thread is set, in the front end setting of the handle on the bar
Screw-threaded counterbore, the bar are connect with the handle threads.
As a kind of preferred embodiment of the utility model, the bracket, sliding rail, fixing seat, support respectively with the pedestal
It is threadedly coupled.
The utility model has the advantages that
(1) the utility model is simple and practical in structure, can finely tune pointer by rotating handle, improve Adjustment precision, from
And regulated efficiency is improved, and improve safety.
Detailed description of the invention
Fig. 1 is the utility model overall structure top view.
Fig. 2 is the utility model overall structure main view.
Wherein, 1- pedestal, 2- fixing seat, 3- support, 4- sliding block, 5- sliding rail, 6- handle, 7- bar, 8- bracket, 9- are semi-automatic
Parachute opening device
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
It present embodiments provides a kind of semi-automatic parachute opening device of Lifesaving chair and determines table time adjusting device, semi-automatic open can be made
Umbrella device determine the table time once lock after adjust successfully, and can guarantee Adjustment precision, prevent impact missing from damaging semi-automatic parachute opening device.
As depicted in figs. 1 and 2, which is adjusted for double of auromatic unlocking device 9, including fixed part and fixed
Table time adjustment member；
The fixed part includes pedestal 1, fixing seat 2 and support 3；
Support 3 is mounted on 1 lower surface of pedestal by bolt, nut, gasket, is used to support pedestal 1；
Fixing seat 2 is installed by screw to one end of 1 upper surface of pedestal；
The adjustment member includes sliding block 4, sliding rail 5, handle 6, bar 7 and bracket 8；
Bracket 8 and the other end for being fixed by screws in 1 upper surface of pedestal for opposite thirty years of age of fixing seat 2；
Sliding rail 5 is connected through a screw thread the one end being fixed between fixing seat 2 and bracket 8 close to bracket 8；
The setting of sliding block 4 is slidably matched in 5 inside of sliding rail with sliding rail 5；
The one end opposite with bracket 8 of sliding block 4 is fixedly connected with one end of bar 7；
External screw thread is arranged in 7 other end of bar, and handle 6 is the cylindrical bar that one end is equipped with the shaft shoulder, after enabling 6 shaft shoulder end of handle be
End, the middle part of handle 6 are equipped with boss, internal screw thread counterbore are arranged on the bar of boss front end, through-hole is arranged on bracket 8；
Handle 6 passes through the through-hole of bracket 8, is threadedly coupled by the internal screw thread of its end with the external screw thread of bar 7.
Specifically: semi-automatic parachute opening device 9 being mounted in fixing seat 2, by the cable wire and sliding block 4 on semi-automatic parachute opening device 9
It is connected；Before adjusting after connecting well, handle 6 is pulled to the outside of pedestal 1, when the pointer of semi-automatic parachute opening device 9 is directed toward at maximum groove
When, handle 6 is stopped drag, being inserted into soft pin makes semi-automatic parachute opening device 9 lock, and dextrorotation handle 6 makes handle 6 after the completion of locking
The boss at middle part contradicts bracket 8, and cable wire keeps straight condition；Soft pin is extracted immediately, meanwhile, 6 one pressing forces of handle are given, are made
The boss of handle 6 contradicts bracket 8, moves bar 7 to 2 direction of fixing seat by derotation handle 6, and then cable wire is made gradually to contract
Semi-automatic parachute opening device 9 is returned, has the function that pointer on the semi-automatic parachute opening device 9 of adjustment, when the pointer direction of semi-automatic parachute opening device 9 is set
Determine at groove, stop rotating handle 6；If pointer is more than the time to be adjusted, can dextrorotation handle 6 adjust back pointer to setting position, nothing
It need to lock again.When being not necessarily to adjust, handle 6 and bar 7 are unscrewed, cable wire is made to be fully retracted into semi-automatic parachute opening device 9, it is semi-automatic to open
The pointer of umbrella device 9 is zeroed.
In conclusion the above is only the preferred embodiments of the present utility model only, it is not intended to limit the utility model
Protection scope.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all wrap
Containing being within the protection scope of the utility model.
Claims (3)
1. a kind of semi-automatic parachute opening device of Lifesaving chair determines table time adjusting device, it is adjusted for double of auromatic unlocking device (9),
It is characterised by comprising: fixed part and Ding Biao time adjustment member；
The fixed part includes pedestal (1), fixing seat (2) and support (3)；
The support (3) is fixed on the pedestal (1) lower surface, is used to support the pedestal (1)；
The fixing seat (2) is fixed on one end of the pedestal (1) upper surface；
The adjustment member includes sliding block (4), sliding rail (5), handle (6), bar (7) and bracket (8)；
The bracket (8) is towards the fixing seat (2) and is fixed on the other end of the pedestal (1) upper surface；
The sliding rail (5) is fixed on one end between the fixing seat (2) and the bracket (8) close to the bracket (8)；
Sliding block (4) setting is slidably matched on the inside of the sliding rail (5) with the sliding rail (5)；
Described sliding block (4) one end is fixedly connected with one end of the bar (7), and the cable wire of the other end and semi-automatic parachute opening device (9) is solid
Fixed connection；
Through-hole is set on the bracket (8)；
The handle (6) is the cylindrical bar that one end is equipped with the shaft shoulder, and enabling handle (6) shaft shoulder end is rear end, and handle is set in the middle part of (6)
There is boss；The handle (6) passes through the through-hole of the bracket (8), and rod end is fixedly connected with the other end of the bar (7).
2. the semi-automatic parachute opening device of Lifesaving chair as described in claim 1 determines table time adjusting device, which is characterized in that the bar
(7) external screw thread is set on, and internal screw thread counterbore is arranged in the front end of the handle (6), and the bar (7) and the handle (6) screw thread connect
It connects.
3. the semi-automatic parachute opening device of Lifesaving chair as claimed in claim 1 or 2 determines table time adjusting device, which is characterized in that institute
Bracket (8), sliding rail (5), fixing seat (2), support (3) is stated to be threadedly coupled with the pedestal (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822255519.0U CN209297761U (en) | 2018-12-29 | 2018-12-29 | A kind of semi-automatic parachute opening device of Lifesaving chair determines table time adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822255519.0U CN209297761U (en) | 2018-12-29 | 2018-12-29 | A kind of semi-automatic parachute opening device of Lifesaving chair determines table time adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209297761U true CN209297761U (en) | 2019-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822255519.0U Active CN209297761U (en) | 2018-12-29 | 2018-12-29 | A kind of semi-automatic parachute opening device of Lifesaving chair determines table time adjusting device |
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| Country | Link |
|---|---|
| CN (1) | CN209297761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683504A (en) * | 2020-12-11 | 2021-04-20 | 武汉航空仪表有限责任公司 | Portable automatic parachute opening device detector |
-
2018
- 2018-12-29 CN CN201822255519.0U patent/CN209297761U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683504A (en) * | 2020-12-11 | 2021-04-20 | 武汉航空仪表有限责任公司 | Portable automatic parachute opening device detector |
| CN112683504B (en) * | 2020-12-11 | 2023-03-14 | 武汉航空仪表有限责任公司 | Portable automatic parachute opening device detector |
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