CN2440004Y - Upper-drawing type rigying-controlled uncoupling device - Google Patents
Upper-drawing type rigying-controlled uncoupling device Download PDFInfo
- Publication number
- CN2440004Y CN2440004Y CN 00250105 CN00250105U CN2440004Y CN 2440004 Y CN2440004 Y CN 2440004Y CN 00250105 CN00250105 CN 00250105 CN 00250105 U CN00250105 U CN 00250105U CN 2440004 Y CN2440004 Y CN 2440004Y
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- CN
- China
- Prior art keywords
- lancet
- bearing
- bale handle
- axle
- rope
- 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 - Lifetime
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Abstract
The utility model provides an upper-drawing type rigying-controlled unhooking device, which comprises a lifting beam, a lifting beam shaft, an upper cover of a bearing, a bearing, a top sleeve of the bearing, a bottom plate, two supporting plates, a lifting hook, a shaft, and a drawing rod; the utility model is also provided with a set of safety component for preventing incorrect operation; the lifting beam which is connected with a hanging wall on a ship or a fixed object can rotate 360 DEG. When the drawing rod is drawn upwards, the lifting hook rotates around the shaft, and the lifting hook is opened. The utility model has the advantages that the high-speed unhooking operation can be completed timely, remote unhooking task can be completed, and incorrect operation can be prevented. The utility model not only can be used for dispensing sea surface devices, but also be used for remote dispensing in other aspects.
Description
The utility model relates to a kind of detacher.
There is vast marine site in China, and along with the reach of science, people begin to explore and the research ocean, need sometimes to throw in some measuring instruments and equipment to the sea.Itself can not be hit these equipment, and heavy, throws in the place and requires accurately must put down gently across the sea.The method of taking now is: with the arm on the ship equipment is moved on to and throw in ground, fall gently on the sea, arm and equipment break off relations rapidly then.And the detacher of finishing the action of breaking off relations at present is still blank in China.
The purpose of this utility model is to fill up a domestic blank, a kind of pull-up rope control detacher is provided, and it can in time promptly break off relations, to adapt to actual needs.
The technical solution of the utility model provides like this: a kind of pull-up rope control detacher, and it comprises bale handle, bale handle axle, bearing upper cover, bearing, bearing top cover, base plate, 2 back plates, lancet, axle and pull bars; Described bale handle and bale handle axle are affixed, and the bale handle axle is provided with a boss, and described bearing installation is at the boss place, and fix with pad, nut; Described bearing upper cover pushes up to adopt between the cover with bearing and is threaded, and is provided with a jackscrew; Described base plate and bearing top cover are affixed; A described back plate is provided with link stopper, and the back plate bottom is provided with shape of a hoof hole; Described lancet is positioned in the middle of 2 back plates, and described axle passes them, and described pull bar and lancet are affixed, and pull bar can drive lancet and pivot, and lancet is opened or closure.Lancet and bale handle axle can 360 ° of rotations.
In the such scheme, it also comprises the Arming Assembly of being made up of safety lever, spring, orienting sleeve, lock, guide ring, bungee and rope; Described safety lever is arranged near the lancet, and an end of spring is fixed on the safety lever, and the other end connects lock; Lock is the shape of a hoof, can insert in the fixing orienting sleeve; The other end of bungee is through guide ring and cable connections, and the other end of rope is connected with safety lever; Described pull bar is provided with a spacing projection.To prevent ship's staff's maloperation.
The principle of work of pull-up rope control detacher of the present utility model is: the arm on the ship or on the fixture is linked to each other with bale handle, on lancet, at ordinary times, the personnel on the ship upwards lift pull bar the hanging equipment that will throw in, projection on the pull bar is pushed up on the lock, and lancet is not opened.When moving to, arm throws in the place, fall to arriving the sea gently, personnel on the ship upwards spur rope, and when pulling force was big, rope drove bungee, bungee pulling lock moves up, projection on the pull bar does not stop at this moment, upwards lifts pull bar again, and pull bar drives the lancet rotation, lancet is opened, and equipment breaks off relations smoothly.After letting go, pull bar is got back to original position by gravity, and spring drives lock and resets as before.
Pull-up rope control detacher of the present utility model has the following advantages:
1, timely rapid unhooking can be finished the task of remote unhook;
2, be provided with fool proof insurance office, effectively avoided maloperation;
3, not only can be used for sea equipment and throw in, also can be used for the remote input of others;
4, durable, can carry 5 kilograms to 2 tons on weight.
Below in conjunction with drawings and Examples, further specify the utility model.
Fig. 1 is the front view of pull-up rope control detacher;
Fig. 2 is the A-A cutaway view of detacher shown in Figure 1.
Fig. 1 and Fig. 2 illustrate the structure of the utility model pull-up rope control detacher.See figures.1.and.2, it comprises: bale handle 1, bale handle axle 10, bearing upper cover 2, bearing 11, bearing top cover 3,4,2 back plates 6 of base plate, lancet 8, axle 9 and pull bar 19; Bale handle 1 and bale handle axle 10 are affixed, and bale handle axle 10 is provided with a boss 101, and bearing 11 is installed in boss 101 places, and fix with pad 12, nut 14; Adopt between bearing upper cover 2 and the bearing top cover 3 to be threaded, and be provided with a location jackscrew 13 in the side; Base plate 4 and cover 3 welding of bearing top; A back plate 6 is provided with a link stopper 7, and back plate 6 bottoms are provided with shape of a hoof hole; Lancet 8 is positioned in the middle of 2 back plates 6, and available screw passes them as axle 9; Pull bar 19 is affixed with lancet 8, and pull bar 19 can drive lancet 8 around axle 9 rotations, and lancet 8 is opened or closure.
For preventing ship's staff's maloperation, avoid unnecessary loss, this installs the Arming Assembly that ad hoc meter is made up of safety lever 17, spring 16, orienting sleeve 18, lock 21, guide ring 5, bungee 15 and rope 20; Safety lever 17 is arranged on the next door of lancet 8, and orienting sleeve 18 is fixed on back plate 6 next doors, and an end of retracing spring 16 is fixed on the safety lever 17, and the other end connects lock 21; Lock 21 is the shape of a hoof, and two legs can be inserted in the orienting sleeve 18; The other end of bungee 15 links through guide ring 5 and rope 20, and the other end of rope 20 is connected with the termination annulus of safety lever 17; Pull bar 19 is provided with a spacing projection 191.
When only upwards spurring pull bar 19, projection 191 is withstood lock 21, and at this moment, pull bar 19 can not drive lancet 8 rotations, and lancet is not opened.
If upwards spur earlier rope 20, rope 20 drives bungee 15 and upwards spurs lock 21, and at this moment, projection 191 stops that not when upwards spurring pull bar 19 again, lancet 8 is around axle 9 rotations, and lancet is opened.
Claims (2)
1, a kind of pull-up rope control detacher is characterized in that it comprises: bale handle, bale handle axle, bearing upper cover, bearing, bearing top cover, base plate, 2 back plates, lancet, axle and pull bars; Described bale handle and bale handle axle are affixed, and the bale handle axle is provided with a boss, and described bearing installation is at the boss place, and fix with pad, nut; Described bearing upper cover pushes up to adopt between the cover with bearing and is threaded, and is provided with a jackscrew; Described base plate and bearing top cover are affixed; A described back plate is provided with link stopper, and the back plate bottom is provided with shape of a hoof hole; Described lancet is positioned in the middle of 2 back plates, and described axle passes them, and described pull bar and lancet are affixed, and pull bar can drive lancet and pivot, and lancet is opened or closure.
2, pull-up rope control detacher according to claim 1 is characterized in that it also comprises the Arming Assembly of being made up of safety lever, spring, orienting sleeve, lock, guide ring, bungee and rope; Described safety lever is arranged near the lancet, and an end of spring is fixed on the safety lever, and the other end connects lock; Lock is the shape of a hoof, can insert in the fixing orienting sleeve; The other end of bungee is through guide ring and cable connections, and the other end of rope is connected with safety lever; Described pull bar is provided with a spacing projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00250105 CN2440004Y (en) | 2000-09-12 | 2000-09-12 | Upper-drawing type rigying-controlled uncoupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00250105 CN2440004Y (en) | 2000-09-12 | 2000-09-12 | Upper-drawing type rigying-controlled uncoupling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2440004Y true CN2440004Y (en) | 2001-07-25 |
Family
ID=33608369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00250105 Expired - Lifetime CN2440004Y (en) | 2000-09-12 | 2000-09-12 | Upper-drawing type rigying-controlled uncoupling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2440004Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103168728A (en) * | 2013-03-01 | 2013-06-26 | 大连海洋大学 | Placement method for artificial fish shelter and placement device for artificial fish shelter |
| CN103448891A (en) * | 2013-08-12 | 2013-12-18 | 湖南科技大学 | Cable clamping releasing device |
-
2000
- 2000-09-12 CN CN 00250105 patent/CN2440004Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103168728A (en) * | 2013-03-01 | 2013-06-26 | 大连海洋大学 | Placement method for artificial fish shelter and placement device for artificial fish shelter |
| CN103448891A (en) * | 2013-08-12 | 2013-12-18 | 湖南科技大学 | Cable clamping releasing device |
| CN103448891B (en) * | 2013-08-12 | 2015-10-21 | 湖南科技大学 | A kind of folder cable release gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20100912 Granted publication date: 20010725 |