CN2677291Y - Releasing device of glassfiber reinforced plastic full-closed life-seving boat - Google Patents
Releasing device of glassfiber reinforced plastic full-closed life-seving boat Download PDFInfo
- Publication number
- CN2677291Y CN2677291Y CN 200420024952 CN200420024952U CN2677291Y CN 2677291 Y CN2677291 Y CN 2677291Y CN 200420024952 CN200420024952 CN 200420024952 CN 200420024952 U CN200420024952 U CN 200420024952U CN 2677291 Y CN2677291 Y CN 2677291Y
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- Prior art keywords
- handle
- unhook
- casing
- pulling pin
- axle
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Abstract
The utility model relates to a releasing device of glass fiber reinforced plastic full-enclosed life-saving boat, comprising a container 4, a ganged release hook mechanism 1, an interlocking plate mechanism 3, a linked taper mechanism 3 and a hydrostatic release unit 6. The ganged release hook mechanism comprises an unhooking handle 11, an unhooking handle shaft 12, an unhooking rockerarm 13 and an unhooking sliding flexible axle 14; the interlock mechanism 2comprises an interlock plate 21, a lock plate axle 22 and a hydrostatic release unit sliding flexible axle 24; the linked taper mechanism 3comprises a taper handle 31, a taper handle shaft 32, a taper rocker arm 33 and a taper sliding flexible axle 34. The utility model is of good safety and reliability.
Description
Technical field:
The utility model relates to a kind of glass-felt plastic totally enclosed lifeboat.Particularly relate to a kind of glass-felt plastic totally enclosed lifeboat release gear.
Background technology:
Release gear is the device that maincenter operation suspension hook discharges simultaneously in the totally enclosed lifeboat hanger system.It is this system's inalienable part.Its performance quality directly has influence on the usability and the safety of this system.Present existing glass-felt plastic totally enclosed lifeboat release gear exists shortcomings such as safe reliability is relatively poor.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of safe reliability good glass-felt plastic totally enclosed lifeboat release gear.
The purpose of this utility model is achieved in that a kind of glass-felt plastic totally enclosed lifeboat release gear, it comprises casing, the interlock uncoupling rigging, interlock plate mechanism, mechanism and the hydrostaticrelease unit of pulling pin links, described interlock uncoupling rigging comprises the unhook handle, the unhook Handle axis, unhook rocking arm and unhook push-and-pull flexible axle, the unhook Handle axis is connected between the casing left side plate, the unhook handle apparatus is in unhook handle axle head, place the casing outside, its end is connected with shifting block, the unhook rocking arm places in the casing, the one end is placed on the unhook Handle axis, the other end links to each other with unhook push-and-pull flexible axle, described interlock plate mechanism comprises interlock plate, jam plate axle and hydrostaticrelease unit push-and-pull flexible axle, the jam plate axle is connected between the casing left side plate, interlock plate is set in the jam plate axle head, place unhook handle homonymy, the one end touches mutually with the pulling block of unhook handle end and closes, the other end and hydrostaticrelease unit push-and-pull flexible axle are hinged, hydrostaticrelease unit push-and-pull flexible axle links to each other with hydrostaticrelease unit, the described interlock mechanism of pulling pin comprises the handle of pulling pin, the Handle axis of pulling pin, the pull pin rocking arm and the push-and-pull flexible axle of pulling pin, the Handle axis of pulling pin is connected between the casing left side plate, the taper knob of pulling pin is loaded on the jam plate axle head, place unhook handle homonymy, the rocking arm of pulling pin places in the casing, the one end is placed on the Handle axis of pulling pin, and the other end links to each other with the push-and-pull flexible axle of pulling pin.
The utlity model has following characteristics:
1, thereby implementation locks voluntarily or opens to interlock unhook handle by hydrostaticrelease unit, and to reach safe and reliable purpose, promptly this device can not be subjected to human element and cause maloperation yet;
2, this device is provided with three roads independently non-interfering safety lock mechanism:
1) hydrostaticrelease unit interlock mechanism;
2) if the safety lock operator mechanically removes wherein arbitrary road safety lock mechanism artificially, discharging control stalk is can not be in the unhook mode of operation;
3) interlock is pulled pin handle when the operator removes to handle the handle of pulling pin that links artificially consciously, discharges control stalk and can not be in the unhook mode of operation equally.Device is can be because of the operator not unskilled or handle the error accident that causes death for this reason.
Description of drawings:
Fig. 1 is an overall structure scheme drawing of the present utility model.
Fig. 2 is the A-A cut-away view of Fig. 1.
Fig. 3 is the B-B cut-away view of Fig. 1.
The specific embodiment:
As Fig. 1～3, the utility model is a kind of glass-felt plastic totally enclosed lifeboat release gear.Mainly form by pull pin mechanism 3, gusset piece 5 and hydrostaticrelease unit 6 etc. of casing 4, interlock uncoupling rigging 1, interlock plate mechanism 2, interlock.Casing 4 plays support and anastomosis in device.
Interlock uncoupling rigging 1 is made up of unhook handle 11, unhook Handle axis 12, unhook rocking arm 13 and unhook push-and-pull flexible axle 14.Unhook Handle axis 12 is connected between casing 4 left side plates, place in the middle of casing 4 internal upper parts, unhook handle 11 is installed on unhook Handle axis 12 ends, place casing 4 outsides, its end is connected with shifting block 113, unhook rocking arm 13 places in the casing 4, and the one end is placed on the unhook Handle axis 12, and the other end links to each other with unhook push-and-pull flexible axle 14 1 ends.Unhook push-and-pull flexible axle 14 other ends link to each other with the head and the tail cargo hook gear.It act as the transmission of power.When the unhook handle is handled back and forth, the unhook rocking arm will drive unhook push-and-pull flexible axle simultaneously to the effect of head and the tail suspension hook.Be connected with otic placode 111 on the unhook handle 11, otic placode 111 usefulness safety pins 112 are inserted on the casing 4.Lock and open by 112 pairs of unhook handles of safety pin, have only the operator to extract the following road job procedure that safety pin unhook handle can break off relations consciously.
Interlock plate mechanism 2 is made up of interlock plate 21, jam plate axle 22, hydrostaticrelease unit push-and-pull flexible axle 24 and safety cap 23.Jam plate axle 22 is connected between casing 4 left side plates, places unhook Handle axis 12 bottoms one side, and interlock plate 21 is set in jam plate axle 22 ends, places unhook handle 11 homonymies.One end 213 touches mutually to close with the pulling block 113 of unhook handle 11 ends and locks and open, the other end is hinged with pin 212 and hydrostaticrelease unit push-and-pull flexible axle 24 1 ends, and hydrostaticrelease unit push-and-pull flexible axle 24 other ends link to each other to the 11 implementation lockings of unhook handle by gusset piece 5 and open with hydrostaticrelease unit 6.The other end of interlock plate 21 is equipped with one handle 211.When life boat when emergent dangerous, can manually control the locking of 21 pairs of unhook handles 11 of interlock plate and open.This handle 211 is arranged in the safety cap 23, and safety cap 23 lids place on the casing 4.This manually operated operation must be artificially or is opened safety cap consciously and can carry out M/C.
The interlock mechanism 3 of pulling pin is made up of the handle 31 of pulling pin, the Handle axis of pulling pin 32, pull pin rocking arm 33 and the push-and-pull flexible axle 34 of pulling pin.The Handle axis of pulling pin 32 is connected between casing 4 left side plates, places unhook Handle axis 12 bottom opposite sides, and the handle 31 of pulling pin is set in Handle axis 32 axle heads of pulling pin, and places unhook handle 11 homonymies.The rocking arm 33 of pulling pin places in the casing 4, and the one end is placed on the Handle axis 32 of pulling pin, and the other end links to each other with the push-and-pull flexible axle 34 of pulling pin.Push-and-pull flexible axle 34 other ends of the pulling pin effect of transmission power that linked to each other with safety box on the head and the tail cargo hook gear.When the handle 31 of pulling pin was handled back and forth, the rocking arm 33 of pulling pin was pulled pin push-and-pull flexible axle 34 simultaneously to the effect of head and the tail suspension hook with drive.Pulling pin is connected with otic placode 311 on the handle 31, and otic placode 311 usefulness safety pins 312 are inserted on the casing 4.Lock and open by 312 pairs of the safety pins handle 311 of pulling pin, have only the operator to extract the safety pin handle of pulling pin consciously and can enter the following road job procedure of the handle of pulling pin.
Hydrostatic pressure releasing mechanism 6 is made up of upper head plate 63, bottom plate 66, diaphragm 65, impeller-hub 61, pressing plate 67 and spring 62.Upper head plate 63 and bottom plate 66 upper and lower involutory connections form pressure chamber 64 between the two, and diaphragm 65 is connected between the upper and lower end plate 63,66, places in the pressure chamber 64.Bottom plate 66 centers offer water inlet 661.Impeller-hub 61 upper ends link to each other with gusset piece 5, and the lower end links to each other with pressing plate 67, and pressing plate 67 places on the diaphragm 65.Spring 62 is placed on the impeller-hub 61.
When life boat leaves the water surface, hydrostaticrelease unit will be controlled interlock unhook handle effectively, cause ship can not discharge aloft, when ship is bubbled through the water column, hydrostaticrelease unit will effectively be opened interlock unhook handle, cause interlock unhook handle in running order.
The explanation of this product operation:
Normal method for releasing---ship is bubbled through the water column, and is zero load on the suspension hook
1) extracts safety pin on the handle of pulling pin
2) conter clockwise is pulled the handle of pulling pin that links
3) extract safety pin on the unhook handle
4) conter clockwise is pulled interlock unhook handle to the releasing position, and more than can finishing breaks off relations handles.
Urgent method for releasing---load (ship is bubbled through the water column) is arranged on the suspension hook
1) opens safety cap
2) handle on the interlock plate in the safety cap is upwards carried do not locked the unhook handle end until interlock plate and be as the criterion
3) handle thereafter according to above-mentioned normal method for releasing and carry out.
Claims (5)
1, a kind of glass-felt plastic totally enclosed lifeboat release gear, it is characterized in that it comprises casing (4), interlock uncoupling rigging (1), interlock plate mechanism (2), mechanism (3) and the hydrostaticrelease unit (6) of pulling pin links, described interlock uncoupling rigging (1) comprises unhook handle (11), unhook Handle axis (12), unhook rocking arm (13) and unhook push-and-pull flexible axle (14), unhook Handle axis (12) is connected between casing (4) left side plate, unhook handle (11) is installed on unhook Handle axis (12) axle head, place casing (4) outside, its end is connected with shifting block (113), unhook rocking arm (13) places in the casing (4), the one end is placed on the unhook Handle axis (12), the other end links to each other with unhook push-and-pull flexible axle (14), described interlock plate mechanism (2) comprises interlock plate (21), jam plate axle (22) and hydrostaticrelease unit push-and-pull flexible axle (24), jam plate axle (22) is connected between casing (4) left side plate, interlock plate (21) is set in jam plate axle (22) end, place unhook handle (11) homonymy, the one end touches mutually with the pulling block (113) of unhook handle (11) end and closes, the other end and hydrostaticrelease unit push-and-pull flexible axle (24) are hinged, hydrostaticrelease unit push-and-pull flexible axle (24) links to each other with hydrostaticrelease unit (6), the described interlock mechanism (3) of pulling pin comprises the handle of pulling pin (31), the Handle axis of pulling pin (32), the pull pin rocking arm (33) and the push-and-pull flexible axle (34) of pulling pin, the Handle axis of pulling pin (31) is connected between casing (4) left side plate, the handle (31) of pulling pin is set in jam plate axle (32) axle head, place unhook handle (11) homonymy, the rocking arm (33) of pulling pin places in the casing (4), the one end is placed on the Handle axis of pulling pin (32), and the other end links to each other with the push-and-pull flexible axle (34) of pulling pin.
2, a kind of glass-felt plastic totally enclosed lifeboat release gear according to claim 1 is characterized in that hydrostaticrelease unit push-and-pull flexible axle (34) links to each other with hydrostaticrelease unit (6) by gusset piece (5).
3, a kind of glass-felt plastic totally enclosed lifeboat release gear according to claim 1 and 2 is connected with otic placode (111) on the handle (11) that it is characterized in that breaking off relations, and (112 are inserted on otic placode (111) and the casing (4) safety pin.
4, a kind of glass-felt plastic totally enclosed lifeboat release gear according to claim 1 and 2 is characterized in that the other end of interlock plate (21) is equipped with one handle (211).
5, a kind of glass-felt plastic totally enclosed lifeboat release gear according to claim 1 and 2 is connected with otic placode (311) on the handle (31) that it is characterized in that pulling pin, and safety pin (312) is inserted on otic placode (311) and the casing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420024952 CN2677291Y (en) | 2004-02-26 | 2004-02-26 | Releasing device of glassfiber reinforced plastic full-closed life-seving boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420024952 CN2677291Y (en) | 2004-02-26 | 2004-02-26 | Releasing device of glassfiber reinforced plastic full-closed life-seving boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2677291Y true CN2677291Y (en) | 2005-02-09 |
Family
ID=34583460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420024952 Expired - Fee Related CN2677291Y (en) | 2004-02-26 | 2004-02-26 | Releasing device of glassfiber reinforced plastic full-closed life-seving boat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2677291Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102381442A (en) * | 2010-09-01 | 2012-03-21 | 蓬莱琴海舰船设备有限公司 | Quick unhooking device for crane |
| CN101746680B (en) * | 2010-02-05 | 2012-05-30 | 射阳远洋船舶辅机有限公司 | Device for rapidly collecting and releasing boats |
| CN102923258A (en) * | 2012-11-13 | 2013-02-13 | 江苏科技大学 | Boat hook on-load synchronous unhooking operating device of double-suspended-point lifeboat |
| CN103183116A (en) * | 2011-12-31 | 2013-07-03 | 华锐风电科技(集团)股份有限公司 | Escape system and offshore wind generation set |
| CN103196692A (en) * | 2013-04-11 | 2013-07-10 | 中国特种设备检测研究院 | Release gear used for elevator testing |
| CN106428435A (en) * | 2016-08-15 | 2017-02-22 | 哈尔滨工程大学 | Locking and release mechanism of evacuation system for offshore platform |
-
2004
- 2004-02-26 CN CN 200420024952 patent/CN2677291Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101746680B (en) * | 2010-02-05 | 2012-05-30 | 射阳远洋船舶辅机有限公司 | Device for rapidly collecting and releasing boats |
| CN102381442A (en) * | 2010-09-01 | 2012-03-21 | 蓬莱琴海舰船设备有限公司 | Quick unhooking device for crane |
| CN103183116A (en) * | 2011-12-31 | 2013-07-03 | 华锐风电科技(集团)股份有限公司 | Escape system and offshore wind generation set |
| CN102923258A (en) * | 2012-11-13 | 2013-02-13 | 江苏科技大学 | Boat hook on-load synchronous unhooking operating device of double-suspended-point lifeboat |
| CN102923258B (en) * | 2012-11-13 | 2016-01-13 | 江苏科技大学 | Two suspension centre lifeboat hook has to carry and synchronously to break off relations operating control |
| CN103196692A (en) * | 2013-04-11 | 2013-07-10 | 中国特种设备检测研究院 | Release gear used for elevator testing |
| CN103196692B (en) * | 2013-04-11 | 2015-09-16 | 中国特种设备检测研究院 | A kind of releasing means of elevator test |
| CN106428435A (en) * | 2016-08-15 | 2017-02-22 | 哈尔滨工程大学 | Locking and release mechanism of evacuation system for offshore platform |
| CN106428435B (en) * | 2016-08-15 | 2018-01-19 | 哈尔滨工程大学 | Ocean platform evacuation system locks relieving mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |