CN202301316U - A quick release fixing clamping hoop - Google Patents
A quick release fixing clamping hoop Download PDFInfo
- Publication number
- CN202301316U CN202301316U CN2011204269150U CN201120426915U CN202301316U CN 202301316 U CN202301316 U CN 202301316U CN 2011204269150 U CN2011204269150 U CN 2011204269150U CN 201120426915 U CN201120426915 U CN 201120426915U CN 202301316 U CN202301316 U CN 202301316U
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- CN
- China
- Prior art keywords
- quick release
- clamping hoop
- quick
- release mechanism
- steel wire
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to the field of airplane environment control and life support technology and relates to a quick release fixing clamping hoop for movement of a portable oxygen cylinder among different installing positions. The quick release fixing clamping hoop comprises a quick release clamping hoop body [1] and a quick release mechanism [2]. The quick release clamping hoop body [1] comprises a self-locking nut [3], a bowl-shaped gasket [4], a T-shaped branch pipe [5], a T-shaped bolt [6], and a strap [7]. The quick release mechanism [2] is disposed at a clipping position of the strap [7] and comprises a baffle plate [8], a locking steel wire [9], a lock cover [10], a lock catch [11], and a lock hook [12]. Based on the quick release clamping hoop body, the quick release fixing clamping hoop is provided with the quick release mechanism, integrates the two features of adjustability of size and quick lease, realizes flexible adjustment, is convenient and rapid to operate, and is suitable for installation of the portable oxygen cylinder in an airplane and rapid change of the installation positions of the oxygen cylinder.
Description
Technical field
The utility model belongs to aircraft environment control and life support technology field, relates to the used a kind of quick-disconnect fixing hoop when being used for the portable oxygen gas cylinder and between different mounting points, moving.
Background technique
When aircraft moves on engine room atmosphere pressure is higher than the flying height of 3000 meters (10000 feet), should have and supply the breathing of the abundance that the personnel of stipulating use to use oxygen.The portable oxygen gas cylinder is used for oxygen to the operating personnel being provided aboard, and clip then is used for portable oxygen set fixing aboard.For making things convenient for the operating personnel in cockpit and main cabin, to walk about; The portable oxygen gas cylinder is fixed on the Right-Hand Side Console when subsequent use; When more than reaching specified altitude, needing to use the portable oxygen set oxygen supply, need the portable oxygen gas cylinder be pulled down and be installed to the use position from the spare space.Need use spanner bolt one is unscrewed with buckleing or to be tightened in dismounting, when installing with the fixing oxygen cylinder of common clip, using process is loaded down with trivial details time-consuming, can't satisfy the demand of the timely oxygen supply of operating personnel.
Summary of the invention
The purpose of the utility model: a kind of clip of quick-detach soon is provided, makes it to meet the specific oxygen supply demand of short distance secondary-line-aircraft operating personnel, guarantee operating personnel's oxygen supply in time when needed.
The technological scheme of the utility model is: a kind of quick-disconnect fixing hoop, form with quick-release mechanism 2 by detachable clip 1;
Said detachable clip 1 comprises self-locking nut 3, bowl-type rubber pad circle 4, T molded cannula 5, T type bolt 6 and band 7; Said band 7 is cut off the place near self-locking nut 3 places; Said self-locking nut 3, bowl-type rubber pad circle 4, T molded cannula 5 and T type bolt 6 are linked in sequence, and said band 7 two ends are inserted in T molded cannula 5 and T type bolt 6 respectively;
Said quick-release mechanism 2 is installed in the place of cutting off of band 7; Form by baffle plate 8, stop steel wire 9, locking closure 10, snap close 11, latch hook 12; Latch hook 12 is connected with snap close 11; Be connected with rivet between locking closure 10 and stop steel wire 9, the baffle plate 8, locking closure 10, stop steel wire 9 can freely rotate around rivet.
The beneficial effect of the utility model is: the utility model quick-disconnect fixing hoop is the basis with detachable clip; Be designed with fast handler; The adjustability and the quick-release property two big characteristics of integrated clip size; Adjustment flexibly, and is convenient to operation, the installation aboard of suitable portable oxygen set and the mounting point of fast moving oxygen cylinder.
Description of drawings:
Fig. 1: the utility model structural representation;
Fig. 2: detachable card cuff structure schematic representation;
Fig. 3: quick-release mechanism structural representation;
Fig. 4: the schematic representation that is connected of latch hook and snap close;
Fig. 5: the schematic representation that is connected of snap close and locking closure;
Fig. 6: the connection schematic representation of locking closure, baffle plate, stop steel wire and snap close;
Wherein, the detachable clip of 1-, 2-quick-release mechanism, 3-self-locking nut, 4-bowl-type rubber pad circle, 5-T molded cannula, 6-T type bolt, 7-band, 8-baffle plate, 9-stop steel wire, 10-locking closure, 11-snap close, 12-latch hook.
Embodiment
Below in conjunction with accompanying drawing the utility model is explained further details, see also Fig. 1 to Fig. 6.
A kind of quick-disconnect fixing hoop is formed (consulting Fig. 1) by detachable clip 1 with quick-release mechanism 2.
Said detachable clip 1 comprises self-locking nut 3, bowl-type rubber pad circle 4, T molded cannula 5, T type bolt 6 and band 7 (consulting Fig. 2); Said band 7 is cut off the place near self-locking nut 3 places; Said self-locking nut 3, bowl-type rubber pad circle 4, T molded cannula 5 and T type bolt 6 are linked in sequence, and said band 7 two ends are inserted in T molded cannula 5 and T type bolt 6 respectively;
Said quick-release mechanism 2 is installed in the place of cutting off of band 7; Form by baffle plate 8, stop steel wire 9, locking closure 10, snap close 11, latch hook 12; Latch hook 12 is connected with snap close 11; Be connected with rivet between locking closure 10 and stop steel wire 9, the baffle plate 8, locking closure 10, stop steel wire 9 can freely rotate around rivet.
The quick-disconnect fixing hoop is used to connect portable oxygen gas cylinder and support.With spanner the self-locking nut on the T bolt 63 is tightened, the size of regulating clip reaches fastening purpose.Quick-release mechanism 2 adopts rocking arm principle (consulting Fig. 3).When needs tighten clip, press and make stop steel wire 9 to slide in the draw-in groove of baffle plate 8 terminations quick-release mechanism 2 locking closures 10, then quick-release mechanism 2 pins, the clip chucking.If need clip be unclamped soon; Then stop steel wire 9 is skidded off in the draw-in groove of baffle plate 8, and locking closure 10 ends are scratched, moved outward, locking closure 10 rotates around rivet with stop steel wire 9; Snap close 11 rotates (referring to Fig. 4,5) around axle 1 and axle 2; Fixedly band one end and the snap close 11 of latch hook 12 have outside displacement together simultaneously, make the radius of clip become big, reach the effect that clip unclamps fast; The state that quick-release mechanism is opened is referring to Fig. 6.
Claims (1)
1. a quick-disconnect fixing hoop is characterized in that, is made up of detachable clip [1] and quick-release mechanism [2];
Said detachable clip [1] comprises self-locking nut [3], bowl-type rubber pad circle [4], T molded cannula [5], T type bolt [6] and band [7]; Said band [7] has located to cut off the place near self-locking nut [3]; Said self-locking nut [3], bowl-type rubber pad circle [4], T molded cannula [5] and T type bolt [6] are linked in sequence, and said band [7] two ends are inserted in T molded cannula [5] and T type bolt [6] respectively;
Said quick-release mechanism [2] is installed in the place of cutting off of band [7]; Form by baffle plate [8], stop steel wire [9], locking closure [10], snap close [11], latch hook [12]; Latch hook [12] is connected with snap close [11]; Locking closure [10] is connected with rivet between [8] with stop steel wire [9], baffle plate, and locking closure [10], stop steel wire [9] can freely rotate around rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204269150U CN202301316U (en) | 2011-11-01 | 2011-11-01 | A quick release fixing clamping hoop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204269150U CN202301316U (en) | 2011-11-01 | 2011-11-01 | A quick release fixing clamping hoop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202301316U true CN202301316U (en) | 2012-07-04 |
Family
ID=46370225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204269150U Expired - Fee Related CN202301316U (en) | 2011-11-01 | 2011-11-01 | A quick release fixing clamping hoop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202301316U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016873A (en) * | 2012-12-17 | 2013-04-03 | 安徽江淮汽车股份有限公司 | Clamping hoop for soft and hard pipe connection |
| CN103029823A (en) * | 2012-12-11 | 2013-04-10 | 江西洪都航空工业集团有限责任公司 | Mounting structure of airplane container |
| CN107575681A (en) * | 2016-11-17 | 2018-01-12 | 淮海工业集团有限公司 | One kind receives adjustable clip soon |
| CN109578717A (en) * | 2018-12-20 | 2019-04-05 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Air-conditioning duct square flange connects Quick Release Hoop |
| CN111561496A (en) * | 2020-05-28 | 2020-08-21 | 广东电网有限责任公司东莞供电局 | A formula staple bolt is torn open soon for among electric power construction |
-
2011
- 2011-11-01 CN CN2011204269150U patent/CN202301316U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029823A (en) * | 2012-12-11 | 2013-04-10 | 江西洪都航空工业集团有限责任公司 | Mounting structure of airplane container |
| CN103016873A (en) * | 2012-12-17 | 2013-04-03 | 安徽江淮汽车股份有限公司 | Clamping hoop for soft and hard pipe connection |
| CN103016873B (en) * | 2012-12-17 | 2015-07-15 | 安徽江淮汽车股份有限公司 | Clamping hoop for soft and hard pipe connection |
| CN107575681A (en) * | 2016-11-17 | 2018-01-12 | 淮海工业集团有限公司 | One kind receives adjustable clip soon |
| CN109578717A (en) * | 2018-12-20 | 2019-04-05 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Air-conditioning duct square flange connects Quick Release Hoop |
| CN111561496A (en) * | 2020-05-28 | 2020-08-21 | 广东电网有限责任公司东莞供电局 | A formula staple bolt is torn open soon for among electric power construction |
| CN111561496B (en) * | 2020-05-28 | 2020-10-13 | 广东电网有限责任公司东莞供电局 | A formula staple bolt is torn open soon for among electric power construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20161101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |