CN102287225B - Separating device of lifting life-saving cabin and lifting life-saving cabin - Google Patents
Separating device of lifting life-saving cabin and lifting life-saving cabin Download PDFInfo
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- CN102287225B CN102287225B CN 201110225844 CN201110225844A CN102287225B CN 102287225 B CN102287225 B CN 102287225B CN 201110225844 CN201110225844 CN 201110225844 CN 201110225844 A CN201110225844 A CN 201110225844A CN 102287225 B CN102287225 B CN 102287225B
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- survival capsule
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Abstract
The invention discloses a separating device of a lifting life-saving cabin, which comprises an upper cabin ring and a lower cabin ring, wherein a wedge-shaped block is arranged on the upper cabin ring, an insertion hole is arranged on the wedge-shaped block, a lower cabin ring block is arranged on the lower cabin ring and the insertion hole is further arranged on the lower cabin ring; and a baseplate and a cross ribbed plate are fixedly connected on the lower cabin ring respectively, and a separating mechanism of the life-saving cabin and a locking mechanism are connected between the baseplate and the cross ribbed plate. By adopting the separating device of the lifting life-saving cabin, reliable separation of an upper cabin body and a lower cabin body can be realized.
Description
Technical field
The present invention relates to field of mechanical technique, particularly relate to a kind of lifting survival capsule separator and lifting survival capsule.
Background technology
In the mine disaster rescue, utilize the lifting survival capsule with the down-hole trapped personnel gug usually.When being stuck in the process of lifting survival capsule gug, personnel at first open and manually insert door bolt in the cabin, open escape hatch with active device handle and life-saving hamer again, return the shaft bottom by the slow rope that falls then.
In the prior art, also there is not a kind of technical scheme that realizes that lifting survival capsule body separates.
Summary of the invention
The object of the present invention is to provide a kind of lifting survival capsule separator and lifting survival capsule, to realize the separation of cabin body up and down of lifting survival capsule, for this reason, the present invention adopts following technical scheme:
A kind of lifting survival capsule separator comprises: the following cabin ring (2) that is used for the upper-deck cabin ring (3) of fixedlying connected with lifting survival capsule upper-deck cabin body (7) and is used for fixedlying connected with cabin body (9) under the lifting survival capsule, wherein:
Upper-deck cabin ring (3) is provided with upper-deck cabin ring piece (4), and upper-deck cabin ring piece (4) is provided with jack, following cabin ring (2) is provided with down cabin ring piece (5), and following cabin ring (2) is provided with jack, under the normal condition, upper-deck cabin ring (3) and following cabin are encircled (2) and are connected by upper-deck cabin ring piece (4) and following cabin ring piece (5), and upper-deck cabin ring piece (4) go up the jack that arranges and following cabin encircle (2) upward the jack of setting align;
Be fixedly connected with base plate (6) and crossed stiffened plate (8) respectively on the following cabin ring (2), and be connected with survival capsule separating mechanism and locking mechanism between base plate (6) and the crossed stiffened plate (8).
Preferably, described survival capsule locking mechanism comprises safety lock (13) and locking rod (23), wherein:
Be connected with spacer pin (19) on the lock core (17) of safety lock (13), lock core (17) outside is socketed with sliding sleeve (18), and lock core (17) lower end is connected with slide block (15), sliding sleeve (18) is fixedlyed connected with flange (16), sliding sleeve (18) inboard is provided with horizontal ring-type gathering sill and vertically-guided groove, and slide block (15) is provided with oblique gathering sill;
Locking rod (23) one ends are connected with the oblique gathering sill of slide block (15) by locking shaft pin (21), the other end runs through the horizontal guide slot of the bearing (1) that is fixedly connected on the crossed stiffened plate (8), under the normal condition, locking rod (23) runs through the jack that inserts setting on upper-deck cabin ring piece (4) and the following cabin ring (2) behind the horizontal guide slot of bearing (1).
Preferably, described survival capsule separating mechanism comprises: pedal base (27), bearing support (24) and camshaft (28); Wherein:
Bearing support (24) is fixedly connected on the crossed stiffened plate (8), be provided with mono-directional overrun clutch (25) in bearing support (24) and the pedal base (27), camshaft (28) is connected with pedal base (27) with bearing support (24) by mono-directional overrun clutch (25), pedal base (27) upper surface is provided with foot rest (11), and pedal base (27) middle part is twisted and is connected to single bolt (26), single bolt (26) is connected with spring (10), and the other end of spring (10) is connected with crossed stiffened plate (8).
Preferably, upper-deck cabin ring (3) inboard is provided with block (12).
Preferably, flange (16) is provided with breach, and under the normal condition, flange (16) circular edge is pressed on the foot rest (11).
Preferably, be connected by key between camshaft (28) and the mono-directional overrun clutch (25).
Preferably, flange (16) is provided with lock (22).
Preferably, slide block (15) is anchored on lock core (17) lower end by locking nut (14), and slide block (15) is provided with alignment pin (20), and sliding sleeve (18) is gone up correspondence and is provided with dowel hole.
Preferably, upper-deck cabin ring piece (4) and following cabin ring piece (5) is wedge.
The embodiment of the invention also provides a kind of lifting survival capsule, comprises upper-deck cabin body, following cabin body and above-mentioned lifting survival capsule separator, wherein:
Described upper-deck cabin body is fixedlyed connected with the upper-deck cabin ring of described lifting survival capsule separator, and described cabin body is down fixedlyed connected with the following cabin ring of described lifting survival capsule separator.
The above embodiment of the present invention when the lifting survival capsule is stuck, can realize the up and down separation of cabin body fast in the gug process, make personal security return the shaft bottom in the cabin in, and the while can prevent effectively that the gug personnel are because of the maloperation accident that meets accident.
Description of drawings
The sectional drawing along the vertical axis direction of the lifting survival capsule separator that Fig. 1 provides for the embodiment of the invention;
Fig. 2 is the vertical view of device shown in Figure 1;
Fig. 3 is the sectional drawing along the vertical axis direction of safety lock in the device shown in Figure 1;
Fig. 4 is locking rod in the device shown in Figure 1 and the partial enlarged drawing of flange;
Fig. 5 is the sectional drawing along the vertical axis direction of separating mechanism in the device shown in Figure 1;
Fig. 6 is the partial enlarged drawing of the foot rest in the device shown in Figure 1.
Marginal data:
1, bearing 2, following cabin ring 3, upper-deck cabin ring
4, upper-deck cabin ring piece 5, following cabin ring piece 6, base plate
7, upper-deck cabin body 8, crossed stiffened plate 9, following cabin body
10, spring 11, foot rest 12, block
13, safety lock 14, locking nut 15, slide block
16, flange 17, lock core 18, sliding sleeve
19, spacer pin 20, alignment pin 21, locking shaft pin
22, lock 23, locking rod 24, bearing support
25, mono-directional overrun clutch 26, single bolt 27, pedal base
28, camshaft.
The specific embodiment
The embodiment of the invention increases a kind of cabin body separator in the lifting survival capsule, when the lifting survival capsule is stuck in the gug process, can realize the up and down separation of cabin body fast, make personal security return the shaft bottom in the cabin in, the while can prevent effectively that the gug personnel are because of the maloperation accident that meets accident.
Below in conjunction with the accompanying drawing among the present invention, the technical scheme among the present invention is carried out clear, complete description, obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment among the present invention, the every other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work belongs to the scope of protection of the invention.
Shown in Fig. 1-6, the lifting survival capsule separator that the embodiment of the invention provides can comprise: the following cabin ring 2 that is used for the upper-deck cabin ring 3 of fixedlying connected with lifting survival capsule upper-deck cabin body 7 and is used for fixedlying connected with cabin body 9 under the lifting survival capsule, wherein:
Upper-deck cabin ring 3 is provided with upper-deck cabin ring piece 4, and upper-deck cabin ring piece 4 is provided with jack, following cabin ring 2 is provided with down cabin ring piece 5, and following cabin ring 2 is provided with jack, under the normal condition, upper-deck cabin ring 3 is connected with following cabin ring piece 5 by upper-deck cabin ring piece 4 with following cabin ring 2, and the jack that arranges on the upper-deck cabin ring piece 4 aligns with the jack that setting on 2 is encircled in following cabin; Preferably, upper-deck cabin ring piece 4 and following cabin ring piece 5 are wedge;
Be fixedly connected with base plate 6 and crossed stiffened plate 8 respectively on the following cabin ring 2, and be connected with survival capsule separating mechanism and locking mechanism between base plate 6 and the crossed stiffened plate 8.
As shown in figures 1 and 3, the survival capsule locking mechanism comprises: safety lock 13 and locking rod 23; Wherein:
Be connected with spacer pin 19 on the lock core 17 of safety lock 13, lock core 17 outsides are socketed with sliding sleeve 18, and lock core 17 lower ends are connected with slide block 15, and sliding sleeve 18 is fixedlyed connected with flange 16, sliding sleeve 18 inboards are provided with horizontal ring-type gathering sill and vertically-guided groove, and slide block 15 is provided with oblique gathering sill; Preferably, slide block 15 is anchored on lock core 17 lower ends by locking nut 14;
Locking rod 23 1 ends are connected with the oblique gathering sill of slide block 15 by locking shaft pin 21, the other end runs through the horizontal guide slot of the bearing 1 that is fixedly connected on the crossed stiffened plate 8, under the normal condition, locking rod 23 runs through the jack that inserts setting on upper-deck cabin ring piece 4 and the following cabin ring 2 behind the horizontal guide slot of bearing 1.
As Fig. 1, Fig. 2 and shown in Figure 5, the survival capsule separating mechanism comprises: pedal base 27, bearing support 24 and camshaft 28; Wherein:
Bearing support 24 is fixedly connected on the crossed stiffened plate 8, be provided with mono-directional overrun clutch 25 in bearing support 24 and the pedal base 27, camshaft 28 is connected with pedal base 27 with bearing support 24 by mono-directional overrun clutch 25, pedal base 27 upper surfaces are provided with foot rest 11, and pedal base 27 middle parts are twisted and are connected to single bolt 26, single bolt 26 is connected with spring 10, and the other end of spring 10 is connected with crossed stiffened plate 8.Correspondingly, upper-deck cabin ring 3 inboards are provided with block 12, and flange 16 is for to have the discoid of tangent plane, and under the normal condition, flange 16 circular edges are pressed on the foot rest 11.
Preferably, be connected by key between camshaft 28 and the mono-directional overrun clutch 25.
Personnel's maloperation safety lock in the cabin can also be provided with lock 22 on the flange 16, rotate to prevent the lock core 17 in the safety lock 13, and then guarantee insurance is locked 13 reliable operations.
Preferably, can also be provided with alignment pin 20 on the slide block 15, correspondence is provided with dowel hole on the sliding sleeve 18, and under the normal condition, alignment pin 20 inserts in the dowel hole, in case relatively rotate between on-slip cover 18 and the slide block 15.
Another embodiment of the present invention also provides a kind of survival capsule that hoists, and the lifting survival capsule separator that provides in upper-deck cabin body, following cabin body and above-described embodiment is provided, wherein:
The upper-deck cabin body is fixedlyed connected with the upper-deck cabin ring of lifting survival capsule separator, and following cabin body is fixedlyed connected with the following cabin ring of lifting survival capsule separator.
Be example with the separator shown in Fig. 1-6 below, the operating principle of lifting survival capsule separator provided by the invention is described.
When the lifting survival capsule normally moved, upper-deck cabin ring piece 4 inclined-planes that are fixed on the upper-deck cabin ring 3 were in contact with one another with ring piece 5 inclined-planes, following cabin that are fixed on down on the cabin ring 2, make upper-deck cabin body 7 and following cabin body 9 be in the fluid-tight engagement state.At this moment, slide block 15 in the safety lock 13 is in position topmost, locking shaft pin 21 places the oblique gathering sill of slide block bottom with locking rod 23 near the cabin axon heart one end, and locking rod 23 away from an end of the cabin axon heart by behind the horizontally-guided hole of bearing 1, insert simultaneously in the jack of following cabin ring 2 and upper-deck cabin ring piece 4, prevent down that cabin ring 2 and upper-deck cabin ring piece 4 relatively rotate, and then guarantee that upper-deck cabin ring piece 4 inclined-planes contact closely with ring piece 5 inclined-planes, following cabin, the changing of the relative positions can not take place, make upper-deck cabin body 7 and following cabin body 9 positive engagement.
When the upper-deck cabin body 7 of lifting survival capsule blocks in escape and rescue trunk, personnel at first open lock 22 by the square hole box spanner in the cabin, again lock core 17 clockwise (seeing from top to bottom along the cabin axon heart) is rotated to an angle, the spacer pin 19 that links together with lock core 17 rotates synchronously along the horizontal ring-type gathering sill in the sliding sleeve 18, when spacer pin 19 touches vertically-guided groove side on the sliding sleeve 18, stop operating.Promoting the square hole box spanner then downwards moves downward lock core 17 and the slide block 15 that is fastened on the lock core 17 together vertically, touch the just stop motion of vertically-guided trench bottom of sliding sleeve 18 up to spacer pin 19, in the process of motion, the oblique gathering sill of slide block 15 drives locking rod 23 by locking shaft pin 21 and moves to the cabin axon heart, locking rod 23 can relatively rotate cabin ring 2 and upper-deck cabin ring piece 4 away from the jack of cabin ring 2 and upper-deck cabin ring piece 4 under the end disengaging of the cabin axon heart.Next counterclockwise (seeing from top to bottom along the cabin axon heart) rotates the square hole box spanner to certain angle again, make lock core 17, sliding sleeve 18 turn over identical angle together with the flange 16 that is fastened on the sliding sleeve 18, at this moment, breach on the flange 16 (can by obtaining clipping arc one on the circular flange dish) plane just in time parallels with the side of foot rest 11, under the pulling force effect of spring 10, foot rest 11 flicks; Personnel's foot rest 11 that tramps with one's feet down in the cabin, the pedal base 27 that is connected with foot rest 11 can rotate, the mono-directional overrun clutch 25 that is installed in the pedal base 27 is in closure state, thereby pedal base 27 passes torque to camshaft 28 by key, and two mono-directional overrun clutchs 25 that are installed in the bearing support 24 are in released state, camshaft 28 rotates, this moment camshaft 28 ends eccentric wheel under promoting under the reaction force that is subjected to block 12 cabin body 9 around its axial rotation, the following cabin ring piece 5 that is fixed on down simultaneously on the cabin ring 2 also relatively rotates with the upper-deck cabin ring piece 4 that is fixed on the upper-deck cabin ring 3, produces angular displacement.When the pin of personnel in the cabin unclamps foot rest 11, two mono-directional overrun clutchs 25 in the bearing support 24 are in closure state, eccentric wheel can not rotate, just can not rotate between following cabin ring piece 5 and the upper-deck cabin ring piece 4, keep original angular displacement, and the mono-directional overrun clutch 25 in the pedal base 27 is in released state, and under the pulling force effect of spring 10, pedal base 27 and foot rest 11 return to the state of flicking again.Personnel step on repeatedly and unclamp foot rest 11 in the cabin, following cabin ring piece 5 just constantly produces angular displacement with upper-deck cabin ring piece 4, instantly cabin ring piece 5 and upper-deck cabin ring piece 4 are relative when turning over certain angle, following cabin body 9 can be realized reliable separation with upper-deck cabin body 7, personnel can be by the slow machine that falls in the cabin in the cabin, and safety is returned the shaft bottom.
Can draw by above description, in the technical scheme that the embodiment of the invention provides, when the lifting survival capsule is stuck, can realize the separation of cabin body up and down fast in the gug process, make in the cabin personal security return the shaft bottom, can effectively prevent that the gug personnel are because of the maloperation accident that meets accident simultaneously.
The above only is preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be looked protection scope of the present invention.
Claims (9)
1. a lifting survival capsule separator is characterized in that, comprising: the following cabin ring (2) that is used for the upper-deck cabin ring (3) of fixedlying connected with lifting survival capsule upper-deck cabin body (7) and is used for fixedlying connected with cabin body (9) under the lifting survival capsule, wherein:
Upper-deck cabin ring (3) is provided with upper-deck cabin ring piece (4), and upper-deck cabin ring piece (4) is provided with jack, following cabin ring (2) is provided with down cabin ring piece (5), and following cabin ring (2) is provided with jack, under the normal condition, upper-deck cabin ring (3) and following cabin are encircled (2) and are connected by upper-deck cabin ring piece (4) and following cabin ring piece (5), and upper-deck cabin ring piece (4) go up the jack that arranges and following cabin encircle (2) upward the jack of setting align;
Be fixedly connected with base plate (6) and crossed stiffened plate (8) respectively on the following cabin ring (2), and between base plate (6) and the crossed stiffened plate (8) survival capsule separating mechanism and locking mechanism be installed;
Wherein, described survival capsule separating mechanism comprises: pedal base (27), bearing support (24) and camshaft (28);
Bearing support (24) is fixedly connected on the crossed stiffened plate (8), be provided with mono-directional overrun clutch (25) in bearing support (24) and the pedal base (27), camshaft (28) is connected with pedal base (27) with bearing support (24) by mono-directional overrun clutch (25), pedal base (27) upper surface is provided with foot rest (11), and pedal base (27) middle part is twisted and is connected to single bolt (26), single bolt (26) is connected with spring (10), and the other end of spring (10) is connected with crossed stiffened plate (8).
2. device as claimed in claim 1 is characterized in that, described survival capsule locking mechanism comprises safety lock (13) and locking rod (23); Wherein:
Be connected with spacer pin (19) on the lock core (17) of safety lock (13), lock core (17) outside is socketed with sliding sleeve (18), and lock core (17) lower end is connected with slide block (15), sliding sleeve (18) is fixedlyed connected with flange (16), sliding sleeve (18) inboard is provided with horizontal ring-type gathering sill and vertically-guided groove, and slide block (15) is provided with oblique gathering sill;
Locking rod (23) one ends are connected with the oblique gathering sill of slide block (15) by locking shaft pin (21), the other end runs through the horizontal guide slot of the bearing (1) that is fixedly connected on the crossed stiffened plate (8), under the normal condition, locking rod (23) runs through the jack that inserts setting on upper-deck cabin ring piece (4) and the following cabin ring (2) behind the horizontal guide slot of bearing (1).
3. device as claimed in claim 1 is characterized in that, upper-deck cabin ring (3) inboard is provided with block (12).
4. device as claimed in claim 2 is characterized in that, flange (16) is provided with breach, and under the normal condition, flange (16) circular edge is pressed on the foot rest (11).
5. device as claimed in claim 1 is characterized in that, is connected by key between camshaft (28) and the mono-directional overrun clutch (25).
6. device as claimed in claim 2 is characterized in that, flange (16) is provided with lock (22).
7. device as claimed in claim 2 is characterized in that, slide block (15) is anchored on lock core (17) lower end by locking nut (14), and slide block (15) is provided with alignment pin (20), and sliding sleeve (18) is gone up correspondence and is provided with dowel hole.
8. device as claimed in claim 1 is characterized in that, upper-deck cabin ring piece (4) and following cabin ring piece (5) are wedge.
9. a lifting survival capsule is characterized in that, comprises upper-deck cabin body, following cabin body and as each described lifting survival capsule separator of claim 1-8, wherein:
Described upper-deck cabin body is fixedlyed connected with the upper-deck cabin ring of described lifting survival capsule separator, and described cabin body is down fixedlyed connected with the following cabin ring of described lifting survival capsule separator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110225844 CN102287225B (en) | 2011-08-08 | 2011-08-08 | Separating device of lifting life-saving cabin and lifting life-saving cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110225844 CN102287225B (en) | 2011-08-08 | 2011-08-08 | Separating device of lifting life-saving cabin and lifting life-saving cabin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102287225A CN102287225A (en) | 2011-12-21 |
| CN102287225B true CN102287225B (en) | 2013-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110225844 Active CN102287225B (en) | 2011-08-08 | 2011-08-08 | Separating device of lifting life-saving cabin and lifting life-saving cabin |
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| Country | Link |
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| CN (1) | CN102287225B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010894B (en) * | 2012-11-29 | 2016-01-20 | 三一重工股份有限公司 | Rope broken protector and survival capsule |
| CN103321672B (en) * | 2013-05-28 | 2015-09-02 | 三一汽车起重机械有限公司 | Rescue promotes cabin and disengaging gear |
| CN104612749B (en) * | 2015-01-31 | 2016-07-27 | 山西省煤炭地质115勘查院 | The emergent secondary separation device of a kind of escape capsule of mine |
| CN107965348B (en) * | 2017-10-31 | 2019-05-03 | 芜湖市鸿坤汽车零部件有限公司 | A kind of disengaging gear |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071965A (en) * | 2011-02-18 | 2011-05-25 | 三一重型装备有限公司 | Mine disaster life-saving system and method |
| CN102080566A (en) * | 2011-02-18 | 2011-06-01 | 三一重型装备有限公司 | Refuge cave chamber structure |
| CN201908683U (en) * | 2011-01-30 | 2011-07-27 | 三一重型装备有限公司 | Elevating rescue capsule for mine disaster |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62206199A (en) * | 1986-03-07 | 1987-09-10 | 大竹 章 | Rescue capsule for work in gateway, tunnel, shaft, etc. |
| JPH06241000A (en) * | 1993-02-17 | 1994-08-30 | Hazama Gumi Ltd | Equipment of emergency evaculation form large depth underground space |
| JP2514165B2 (en) * | 1994-02-21 | 1996-07-10 | 章 大竹 | Evacuation capsule |
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2011
- 2011-08-08 CN CN 201110225844 patent/CN102287225B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201908683U (en) * | 2011-01-30 | 2011-07-27 | 三一重型装备有限公司 | Elevating rescue capsule for mine disaster |
| CN102071965A (en) * | 2011-02-18 | 2011-05-25 | 三一重型装备有限公司 | Mine disaster life-saving system and method |
| CN102080566A (en) * | 2011-02-18 | 2011-06-01 | 三一重型装备有限公司 | Refuge cave chamber structure |
Non-Patent Citations (1)
| Title |
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| JP昭62-206199A 1987.09.10 |
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| CN102287225A (en) | 2011-12-21 |
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Effective date of registration: 20170109 Address after: 413000 Yiyang high tech Zone in the eastern part of the New District of integrated services building, room 512, Hunan Patentee after: Yiyang science and Technology Achievement Transformation Service Center Patentee after: Sany Heavy Equipment Co.,Ltd. Address before: Yansai Lake Street 110027 economic and Technological Development Zone Liaoning city Shenyang province No. 31 Patentee before: Sany Heavy Equipment Co.,Ltd. |