CN203175604U - Overturn-preventing device of rescue capsule - Google Patents
Overturn-preventing device of rescue capsule Download PDFInfo
- Publication number
- CN203175604U CN203175604U CN 201320092489 CN201320092489U CN203175604U CN 203175604 U CN203175604 U CN 203175604U CN 201320092489 CN201320092489 CN 201320092489 CN 201320092489 U CN201320092489 U CN 201320092489U CN 203175604 U CN203175604 U CN 203175604U
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- CN
- China
- Prior art keywords
- rock stratum
- locking
- clamped beam
- jaw
- survival capsule
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- 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
An overturn-preventing device of a rescue capsule comprises a rock stratum locking device and a capsule body locking device which are movably connected. The rock stratum locking device comprises a rock stratum locking framework which is a hollow rod, a clamping jaw transmission screw rod and rock stratum locking clamping jaws are arranged on the lock stratum locking framework, the clamping jaw transmission screw rod is connected with a transmission connecting rod through turbine sliding blocks, and the transmission connecting rod is connected with the rock stratum locking clamping jaws. The clamping jaw transmission screw rod rotates to drive the turbine sliding blocks to move and drives the rock stratum locking clamping jaws to stretch out or draw back through the transmission connecting rod, and therefore the rock stratum locking framework and a rock stratum are made to be locked or loosened. The capsule body locking device comprises a fixed clamping beam and a movable clamping beam, the movable clamping beam is connected on the fixed clamping beam, a distance adjusting screw rod is arranged on the fixed clamping beam, the distance adjusting screw rod can rotate along the central axis of the distance adjusting screw rod, and the movable clamping beam slides on the fixed clamping beam through the rotation of the distance adjusting screw rod. The overturn-preventing device of the rescue capsule can effectively prevent the rescue capsule from overturning or generating impact displacement, and is easy to mount and dismount.
Description
Technical field
The utility model belongs to safe rescue outfit technical field, relates to a kind of survival capsule Overthrow preventing device.
Background technology
Survival capsule is a kind of life protective device as one of mine safety rescue six big systems, and increasing survival capsule is used among the mine.Survival capsule belongs to newborn product, has many technical barriers to wait for and breaks through.
The shock-resistant poor stability of existing survival capsule can topple or occur the impact displacement under the explosion wave effect.
The utility model content
The purpose of this utility model is to provide a kind of survival capsule Overthrow preventing device, solves the problem of the shock-resistant poor stability of prior art existence.
The purpose of this utility model is achieved in that the survival capsule Overthrow preventing device, comprises rock stratum locking device and cabin body locking device, and adopts flexible connection.
Characteristics of the present utility model also are:
The rock stratum locking device comprises rock stratum locking skeleton, rock stratum locking skeleton is hollow stem, rock stratum locking skeleton is provided with jaw drive screw and rock stratum locking jaw, and the jaw drive screw is connected with kinematic link by the turbine slide block, and kinematic link is connected with rock stratum locking jaw; The jaw drive screw rotate to drive the worm gear slide block and moves, and drives rock stratum locking jaw by kinematic link and stretches out and indentation, thereby make locking skeleton in rock stratum lock with the rock stratum or unclamp.
The two ends of jaw drive screw are adopted the axis hole matched in clearance to be connected in the rock stratum locking skeleton and can be rotated around central axis, and locking jaw in rock stratum is fixed in the rock stratum locking skeleton by pin and can rotates around the pin low-angle.
Worm gear slide block and jaw drive screw are by being threaded.
The jaw drive screw is provided with thread groove, is provided with the thread that cooperates with thread groove in the worm gear slide block.
Cabin body locking device comprises decides clamped beam and moving clamped beam, moving clamped beam is provided with guide-track groove, decide clamped beam and be provided with the guide rail that cooperates with guide-track groove, moving clamped beam is being decided on the clamped beam by being connected between guide-track groove and the guide rail, moving clamped beam can move along the guide rail direction, decide clamped beam and be provided with adjusting screw, adjusting screw can rotate along its central axis, and moving clamped beam passes through the rotation of adjusting screw in the slip of deciding on the clamped beam.
Rock stratum locking skeleton end is welded to connect joint one, decides the clamped beam end and is welded to connect joint two, connects joint one and is connected joint two by the flexible connection of slip-knot connecting rod.
The utlity model has following beneficial effect: the utility model survival capsule Overthrow preventing device can adapt to the application requirements of down-hole survival capsule, preventing effectively that survival capsule from toppling under the shock wave effect or producing impacts displacement, the utility model survival capsule Overthrow preventing device is simple in structure, the anti-performance of toppling is good, can adapt to multiple tunnel environment, can adapt to the different size survival capsule, and be easy to installation and removal.
Description of drawings
Fig. 1 uses schematic diagram for the utility model survival capsule Overthrow preventing device at survival capsule;
Fig. 2 is the utility model survival capsule Overthrow preventing device structural representation;
Fig. 3 is Fig. 2 vertical view;
Fig. 4 is the rock stratum locking device structure schematic diagram of the utility model survival capsule Overthrow preventing device;
Fig. 5 is Fig. 4 vertical view;
Fig. 6 is Fig. 4 phantom drawing;
Fig. 7 is the rock stratum locking device 3 D stereo schematic diagram of the utility model survival capsule Overthrow preventing device;
Fig. 8 is the slip-knot connecting rod structural representation of the utility model survival capsule Overthrow preventing device;
Fig. 9 is the cabin body locking device structure schematic diagram of the utility model survival capsule Overthrow preventing device;
Figure 10 is the vertical view of Fig. 9.
Among the figure, 1. rock stratum, 2. tunnel, 3. tunnel track, 4. survival capsule, 5. ear hole, 6. survival capsule Overthrow preventing device, 7. rock stratum locking skeleton, 8. the slip-knot connecting rod is 9. decided clamped beam, and 10. skeleton pile crown, 11. jaw drive screws are locked in the rock stratum, 12. pin, 13. rock stratum locking jaw, 14. kinematic links, 15. worm gear slide blocks, 16. bearing pin, 17. connect joint one, 18. connects joint two, 19. adjusting screw, 20. locking screw rods, 21. moving clamped beams.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
The survival capsule Overthrow preventing device comprises rock stratum locking device and cabin body locking device, and adopts flexible connection.
The rock stratum locking device comprises rock stratum locking skeleton 7, rock stratum locking skeleton 7 is hollow stem, be used for fixing jaw drive screw 11 and rock stratum locking jaw 13, jaw drive screw 11 is fixed in the tunnel locking skeleton 7, the two ends of jaw drive screw 11 adopt the axis hole matched in clearance to be connected in the rock stratum locking skeleton 7, leaving a degree of freedom around the rotation of jaw drive screw 11 central axiss for 11 of jaw drive screws changes, locking jaw 13 in rock stratum is fixed in the rock stratum locking skeleton 7 by pin, rock stratum locking jaw 13 can rotate around the pin low-angle, jaw drive screw 11 is provided with thread groove, be provided with in the worm gear slide block 15 and the strict thread that cooperates of this thread groove, worm gear slide block 15 cooperates with jaw drive screw 11 by thread connection, kinematic link 14 is locked jaw 13 with the rock stratum and is linked to each other with worm gear slide block 15, pivoted jaw drive screw 11, can drive worm gear slide block 15 moves, the movement of worm gear slide block 15 will drive rock stratum locking jaw 13 by kinematic link 14, make rock stratum locking jaw 13 rotate around pin, locking jaw 13 in rock stratum can stretch out and indentation, thereby makes rock stratum locking skeleton 7 with rock stratum 1 locking or unclamp.
Rock stratum locking jaw 13 stretches out survival capsule Overthrow preventing device 6 is fixed on the rock stratum 1 in tunnel 2; 13 indentations of rock stratum locking jaw can make survival capsule Overthrow preventing device 6 and rock stratum 1 unclamp, thereby withdraw from.
Cabin body locking device comprises decides clamped beam 9 and moving clamped beam 21, moving clamped beam 21 is provided with guide-track groove, decide clamped beam 9 and be provided with the guide rail that can cooperate with the guide-track groove strictness, moving clamped beam 21 is being decided on the clamped beam 9 by being connected between guide-track groove and the guide rail, moving clamped beam 21 can move along the guide rail direction, decide clamped beam 9 and be provided with the fixedly base of adjusting screw 19, adjusting screw 19 is fixed on the base by the axis hole cooperation, adjusting screw 19 can rotate along its central axis, moving clamped beam 21 is provided with the hole that has thread that cooperates with adjusting screw 19, this thread pitch is identical with the thread pitch of adjusting screw 19, moving clamped beam 21 is provided with the hole that has thread that cooperates with locking screw rod 20, this thread pitch is identical with the thread pitch of locking screw rod 20, and moving clamped beam 21 is realized in the rotation of deciding on the clamped beam 9 that slides through adjusting screw 19.An end of deciding clamped beam 9 is provided with the base of fixing locking screw rod 20, locking screw rod 20 is connected on this base by axis hole, and can be around the axis rotation of locking screw rod 20, after survival capsule is fixed, can manually rotate locking screw rod 20, the moving jaw beam 21 of locking is so that the survival capsule secure fixation.
Rock stratum locking skeleton end is welded to connect joint 1, decides clamped beam 9 ends and is welded to connect joint 2 18, connects joint 1 and is connected joint 2 18 by 8 flexible connections of slip-knot connecting rod.
Embodiment:
Referring to Fig. 1, survival capsule Overthrow preventing device using method, be positioned over survival capsule 4 in the ear hole 5 in the tunnel 2 after, utilize survival capsule Overthrow preventing device 6 locking survival capsules 4, one ends to insert rock stratum, tunnel 1 and locking.
Referring to Fig. 2 to Fig. 8, the survival capsule Overthrow preventing device comprises tunnel locking device and cabin body locking device and adopts slip-knot connecting rod 8 to flexibly connect.The tunnel locking device comprises rock stratum locking skeleton 7, rock stratum locking skeleton 7 is hollow stent, be used for fixing rock stratum locking jaw 13 and jaw drive screw 11, rock stratum locking jaw 13 usefulness pins 12 are fixed on the rock stratum locking skeleton 7, worm gear slide block 15 is placed in the cavity of rock stratum locking skeleton 7, jaw 13 is locked in the rock stratum to be connected by kinematic link 14 with worm gear slide block 15, and with bearing pin 16 locking jaw 13 in rock stratum is connected respectively with kinematic link 14 with worm gear slide block 15, jaw drive screw 11 passes worm gear slide block 15 and the axle at its two ends is cooperated with the hole at locking skeleton 7 two ends, rock stratum, connect after all rock stratum locking jaw 13 and the worm gear slide block 15 and jaw drive screw 11 two ends fixedly to be made it can only be around its central axis rotation, subsequently the rock stratum is locked skeleton pile crown 10 and be connected joint 1 and be welded on the rock stratum respectively and lock skeleton 7 two ends.
The thread groove of jaw drive screw 11 is right-handed thread, the thread groove of the thread of worm gear slide block 15 and jaw drive screw 11 is strict to be cooperated, when being rotated counterclockwise jaw drive screw 11 along connection joint 1 to rock stratum locking skeleton pile crown 10 directions, worm gear slide block 15 will be locked skeleton pile crown 10 directions to the rock stratum and be moved, driving rock stratum locking jaw 13 by kinematic link 14 stretches out, in rock stratum 1, be convenient to fix with the effect of playing tensioner, opposite spin jaw drive screw 11, installation and removal in rock stratum 1 are convenient in rock stratum 13 withdrawals of locking jaw.
Referring to Fig. 9 and Figure 10, cabin body locking device is decided clamped beam 9 and moving clamped beam 11 and adjusting screw 19 owing to being provided with, and therefore can well adapt to the survival capsule section structure of different size.
The distance of deciding between clamped beam 9 and the moving clamped beam 11 can be regulated by adjusting screw 19, therefore makes cabin body locking device have cabin body specification compliance preferably.
Rock stratum locking device and cabin body locking device flexibly connect by slip-knot connecting rod 8, will be reduced when the impact shock of cabin body is passed to the rock stratum locking device, have reduced the destruction of vibration to the rock stratum locking device, make that the rock stratum locking device is more reliable.
Rock stratum locking device and cabin body locking device are replaceable, and namely the rock stratum locking device also can use by supporting other Overthrow preventing devices, have improved the recycling rate of waterused of rock stratum locking device and have used range.
When carrying out the survival capsule installation, at first the rock stratum locking device is installed in the rock stratum sidewall hole of accomplishing fluently in advance, and screws jaw drive screw 11, thereby make rock stratum locking jaw 13 tensioner tightly in the sidewall hole of rock stratum, be locked.Afterwards cabin body locking device is installed in body flange place, cabin or other corresponding correct positions, installation process clamps survival capsule 4 cabin bodies by regulating the moving clamped beam 21 of adjusting screw 19 drives earlier, use ratchet spanner to screw locking screw rod 20 then, make cabin body locking device and survival capsule 4 cabin bodies clamp.To be embedded in the rock stratum locking device in 1 sidewall of rock stratum at last and be installed in cabin body locking device on the body of cabin by being coupled together by slip-knot connecting rod 8.
During assembling, earlier the rock stratum being locked jaw 13 is connected on the rock stratum locking skeleton 7 by pin, worm gear slide block 15 is positioned in the rock stratum locking skeleton 7, using kinematic link 14 that jaw 13 and worm gear slide block 15 are locked in the rock stratum subsequently is connected by bearing pin, jaw drive screw 11 passes each worm gear slide block 15 and is connected on the rock stratum locking skeleton 7, afterwards the rock stratum is locked skeleton pile crown 10 and be connected joint 1 to be welded on the rock stratum and to lock skeleton 7 two ends; Kinematic coupling portion: by axle spare and rod member pass be connected joint 1 and be connected joint 2 18 after welding form slip-knot connecting rod 8; Cabin body locking device: will move clamped beam 21 and decide clamped beam 9 with adjusting screw 19 and locking screw rod 20 and couple together, connection joint 2 18 is welded in the end of deciding clamped beam 9.
When survival capsule is laid in assembling, should be in advance in ear hole, tunnel the corresponding rock stratum of survival capsule riding position sidewall punching hole, the size of hole and the degree of depth are determined according to rock stratum locking device agent structure size, drive rock stratum locking jaw 13 by rotation jaw drive screw 11 afterwards and open the clamping hole.Assembling finishes after the survival capsule, by cabin body locking device is installed on the body flange of cabin, can regulate moving clamped beam 21 and the clamping width of deciding clamped beam 9 according to the specification of cabin body, tighten the locking screw rod 20 in top after clamping finishes, make cabin body locking device well to lock with the cabin body.By slip-knot connecting rod 8 the rock stratum locking device is connected with cabin body locking device afterwards, forms an overall fixed.
Because existing survival capsule is not is not temporarily also researched and developed corresponding Overthrow preventing device, generally take to lean on the survival capsule deadweight to be stable at ground, tunnel, utilize this Overthrow preventing device, survival capsule and tunnel can well be fixed up, play the well anti-effect of toppling, and guarantee that displacement can not appear impacting in the cabin body under the shock wave effect, reduced the destruction of impact shock to the below deck equipment instrument, this survival capsule Overthrow preventing device is simple in structure, simple installation, dismounting can provide reference for other equipments of preventing toppling easily, rescues industry development safely for other field the basis is provided.
The utility model survival capsule Overthrow preventing device can adapt to the application requirements of down-hole survival capsule, can prevent effectively that survival capsule from toppling under the shock wave effect or producing impacts displacement, have simple in structure, the anti-superior performance of toppling, can adapt to the different size survival capsule, advantages such as quick detachable easily are installed.
Claims (6)
1. the survival capsule Overthrow preventing device is characterized in that: comprise rock stratum locking device and cabin body locking device and flexible connection.
2. survival capsule Overthrow preventing device as claimed in claim 1, it is characterized in that: described rock stratum locking device comprises rock stratum locking skeleton (7), described rock stratum locking skeleton (7) is hollow stem, rock stratum locking skeleton (7) is provided with jaw drive screw (11) and rock stratum locking jaw (13), described jaw drive screw (11) is connected with kinematic link (14) by turbine slide block (15), and described kinematic link (14) is connected with described rock stratum locking jaw (13); It is mobile that described jaw drive screw (11) rotates the described worm gear slide block of drive (15), drive described rock stratum locking jaw (13) by described kinematic link (14) and stretch out and indentation, thereby make described rock stratum locking skeleton (7) and rock stratum (1) lock or unclamp.
3. survival capsule Overthrow preventing device as claimed in claim 2, it is characterized in that: the two ends of described jaw drive screw (11) are adopted the axis hole matched in clearance to be connected in the described rock stratum locking skeleton (7) and can be rotated around central axis, and described rock stratum locking jaw (13) is fixed in the described rock stratum locking skeleton (7) by pin (12) and can rotates around described pin (12).
4. survival capsule Overthrow preventing device as claimed in claim 2 is characterized in that: described worm gear slide block (15) and described jaw drive screw (11) are by being threaded; Described jaw drive screw (11) is provided with thread groove, is provided with the thread that cooperates with described thread groove in the described worm gear slide block (15).
5. as each described survival capsule Overthrow preventing device of claim 1-4, it is characterized in that: described cabin body locking device comprises decides clamped beam (9) and moving clamped beam (21), described moving clamped beam (21) is provided with guide-track groove, describedly decide clamped beam (9) and be provided with the guide rail that cooperates with described guide-track groove, described moving clamped beam (21) is decided on the clamped beam (9) described by being connected between described guide-track groove and the guide rail, described moving clamped beam (21) can move along the guide rail direction, describedly decide clamped beam (9) and be provided with adjusting screw (19), described adjusting screw (19) can rotate along its central axis, and the rotation of described moving clamped beam (21) by adjusting screw (19) can be decided clamped beam (9) slip described.
6. survival capsule Overthrow preventing device as claimed in claim 5, it is characterized in that: described rock stratum locking skeleton (7) end is welded to connect joint one (17), describedly decide clamped beam (9) end and be welded to connect joint two (18), described connection joint one (17) be connected joint two (18) and flexibly connect by slip-knot connecting rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320092489 CN203175604U (en) | 2013-02-28 | 2013-02-28 | Overturn-preventing device of rescue capsule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320092489 CN203175604U (en) | 2013-02-28 | 2013-02-28 | Overturn-preventing device of rescue capsule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203175604U true CN203175604U (en) | 2013-09-04 |
Family
ID=49072319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320092489 Expired - Fee Related CN203175604U (en) | 2013-02-28 | 2013-02-28 | Overturn-preventing device of rescue capsule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203175604U (en) |
-
2013
- 2013-02-28 CN CN 201320092489 patent/CN203175604U/en not_active Expired - Fee Related
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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: 20130904 Termination date: 20170228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |