CN204960722U - Survival capsule explosion vent - Google Patents
Survival capsule explosion vent Download PDFInfo
- Publication number
- CN204960722U CN204960722U CN201520565865.2U CN201520565865U CN204960722U CN 204960722 U CN204960722 U CN 204960722U CN 201520565865 U CN201520565865 U CN 201520565865U CN 204960722 U CN204960722 U CN 204960722U
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- lockset
- hatch door
- connecting rod
- door
- rod
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model provides a survival capsule explosion vent, this technical scheme is through setting up many connecting rods structure for a plurality of tools to lock are the atress simultaneously, thereby reduces the explosion impact force to the destruction of survival capsule hatch door gas tightness, guarantees not modification of survival capsule holistic sealed and hatch door. In addition, set up thermoplasticity in crack department and vulcanize the adhesive tape and can play promoting effect to the gas tightness, and can alleviate the joint strip that the high temperature resulted in in the twinkling of an eye because of exploding at built -in phase change material wherein and lost efficacy. On this basis, set door frame and door plant edge to into the inter attraction magnet material, can assist the tool to lock atress, alleviate the deformation of the explosion explosion vent that the impact force resulted in. The utility model discloses institutional advancement with the novelty has realized excellent technological effect, and consequently lower, the easy realization of cost simultaneously has outstanding popularization prospect.
Description
Technical field
The utility model relates to production safety technical field, is specifically related to a kind of survival capsule explosion proof door.
Background technology
Explosion-proof survival capsule is in industrial production, is exclusively used in the safety protection equipment with risk of explosion environment.The explosion-proof survival capsule of prior art generally has multiple hatch door, and when explosion danger occurs, Field Force can enter cabin body with the shortest time, and in order to obtain resistance to compression, shock resistance, cabin body is reinforced mainly with steel plate stamping pressure zone reinforcing rib.In prior art, when blasting, body front in cabin is hit, and particularly to bear the impact force of blast very big for hatch door, hatch door locking is single, sealing rubber strip holding capacity is uneven, and particularly hatch door bears the impact force threat of blast, and the junction of sealing rubber strip is easily broken damage.Cause in the body of cabin and produce gas leak phenomenon generation, do not reach airtight requirement.Underground operators can not be given suffering burst accident, in danger time provide one to seal the space of surviving and waiting for rescue.
Summary of the invention
The utility model is intended to the technological deficiency for prior art, provides a kind of survival capsule explosion proof door, thus solves explosion-proof capsule door of escape capsule bubble-tight technical problem of easy forfeiture in blast in prior art.
Another technical problem that the utility model solves is the explosion-proof impact property promoting explosion-proof capsule door of escape capsule.
For realizing above technical purpose, the utility model by the following technical solutions:
A kind of survival capsule explosion proof door, comprise doorframe and hatch door, wherein sealed by thermoplastic vulcanizates adhesive tape between hatch door and doorframe, described thermoplastic vulcanizates adhesive tape inner core is filled with phase-change material, hatch door edge and doorframe edge are magnet material and the two magnetic is attracting, center inside hatch door is provided with inner rotary table, hatch door inside edge is provided with lockset A, lockset B, lockset C, lockset D, lockset E, lockset F six locksets, wherein connect first connecting rod between lockset E and lockset F, lockset A connects the first drive link, first drive link is connected with first connecting rod, first connecting rod is connected with the first master connecting-rod, first master connecting-rod is connected with inner rotary table, connect with second connecting rod between lockset D and lockset C, lockset B connects the second drive link, second drive link is connected with second connecting rod, second connecting rod is connected with the second master connecting-rod, second master connecting-rod is connected with inner rotary table, the connection of inner rotary table and outer rotary table is connected by vertical shaft.
Preferably, described hatch door inner surface is provided with towards the drencher head of thermoplastic vulcanizates adhesive tape.
Preferably, described first connecting rod and second connecting rod material are manganese steel.
Preferably, described hatch door material is stereotype.
The utility model, by above multi-link structure, makes multiple lockset simultaneously stressed, thus reduces explosive forces to the bubble-tight destruction of capsule door of escape capsule, ensures sealing and the hatch door not modification of survival capsule entirety.In addition, thermoplastic vulcanizates adhesive tape is set at crack between a door and its frame place and can plays facilitation to tightness, and built-in phase-change material can be alleviated because too high the caused sealing joint strip of instant of detonation temperature lost efficacy wherein.On this basis, doorframe and door-plate edge are set to the magnet material attracted each other, can Auxiliary lock stressed, alleviate the explosion proof door deformation that causes of explosive forces.
In optimal technical scheme, arranging drencher head is to be the cooling of crack between a door and its frame place further, ensures the validity of sealing joint strip; Connecting rod material being preferably manganese steel is the mechanical property and the impact resistance that make use of manganese steel excellence; And door-plate material being preferably stereotype, mainly to make use of stereotype coefficient of thermal expansion comparatively large, therefore when heat of detonation radiation effects door-plate, crack between a door and its frame spacing can be reduced to a certain extent by expansion deformation, thus ensure tightness.The utility model improves with the structure of novelty and achieves excellent technique effect, simultaneously cost lower, be easy to realize, therefore there is outstanding promotion prospect.
Accompanying drawing explanation
Fig. 1 be the utility model explosion proof door installation environment perspective view.
Fig. 2 is the utility model explosion proof door inside structure schematic diagram.
In figure:
1, doorframe 2, hatch door 3, outer rotary table 4, inner rotary table
5, column 6, second master connecting-rod 7, lockset A8, thermoplastic vulcanizates adhesive tape
9, lockset B10, lockset C11, lockset D12, lockset E
13, lockset F14, second connecting rod 15, first connecting rod 16, second drive link
17, the first drive link 18, first master connecting-rod
Detailed description of the invention
Below will be described in detail detailed description of the invention of the present utility model.In order to avoid too much unnecessary details, in the examples below to belonging to known structure or function will not be described in detail.Apart from outside definition, technology used in following examples and scientific terminology have the identical meanings generally understood with the utility model one of ordinary skill in the art.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or the connection of one; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, also can be the connection of two element internals.For a person skilled in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
Embodiment 1
A kind of survival capsule explosion proof door, comprise doorframe 1 and hatch door 2, wherein sealed by thermoplastic vulcanizates adhesive tape 8 between hatch door 2 and doorframe 1, described thermoplastic vulcanizates adhesive tape 8 inner core is filled with phase-change material, hatch door 2 edge and doorframe 1 edge is magnet material and the two magnetic is attracting, center inside hatch door 2 is provided with inner rotary table 4, hatch door 2 inside edge is provided with lockset A7, lockset B9, lockset C10, lockset D11, lockset E12, lockset F13 six locksets, wherein connect first connecting rod 15 between lockset E12 and lockset F13, lockset A7 connects the first drive link 17, first drive link 17 is connected with first connecting rod 15, first connecting rod 15 is connected with the first master connecting-rod 18, first master connecting-rod 18 is connected with inner rotary table 4, connect with second connecting rod 14 between lockset D11 and lockset C10, lockset B9 connects the second drive link 16, second drive link 16 is connected with second connecting rod 14, second connecting rod 14 is connected with the second master connecting-rod 6, second master connecting-rod 6 is connected with inner rotary table 4, inner rotary table 4 is connected by vertical shaft 5 with the connection of outer rotary table 3.
On the basis of above technical scheme, meet the following conditions:
Described hatch door 2 inner surface is provided with towards the drencher head of thermoplastic vulcanizates adhesive tape 8.
Described first connecting rod 14 and second connecting rod 15 material are manganese steel.
Described hatch door 2 material is stereotype.
Embodiment 2
A kind of survival capsule explosion proof door, comprise doorframe 1 and hatch door 2, wherein sealed by thermoplastic vulcanizates adhesive tape 8 between hatch door 2 and doorframe 1, described thermoplastic vulcanizates adhesive tape 8 inner core is filled with phase-change material, hatch door 2 edge and doorframe 1 edge is magnet material and the two magnetic is attracting, center inside hatch door 2 is provided with inner rotary table 4, hatch door 2 inside edge is provided with lockset A7, lockset B9, lockset C10, lockset D11, lockset E12, lockset F13 six locksets, wherein connect first connecting rod 15 between lockset E12 and lockset F13, lockset A7 connects the first drive link 17, first drive link 17 is connected with first connecting rod 15, first connecting rod 15 is connected with the first master connecting-rod 18, first master connecting-rod 18 is connected with inner rotary table 4, connect with second connecting rod 14 between lockset D11 and lockset C10, lockset B9 connects the second drive link 16, second drive link 16 is connected with second connecting rod 14, second connecting rod 14 is connected with the second master connecting-rod 6, second master connecting-rod 6 is connected with inner rotary table 4, inner rotary table 4 is connected by vertical shaft 5 with the connection of outer rotary table 3.
On the basis of above technical scheme, meet the following conditions:
Described hatch door 2 inner surface is provided with towards the drencher head of thermoplastic vulcanizates adhesive tape 8.
Described hatch door 2 material is stereotype.
Embodiment 3
A kind of survival capsule explosion proof door, comprise doorframe 1 and hatch door 2, wherein sealed by thermoplastic vulcanizates adhesive tape 8 between hatch door 2 and doorframe 1, described thermoplastic vulcanizates adhesive tape 8 inner core is filled with phase-change material, hatch door 2 edge and doorframe 1 edge is magnet material and the two magnetic is attracting, center inside hatch door 2 is provided with inner rotary table 4, hatch door 2 inside edge is provided with lockset A7, lockset B9, lockset C10, lockset D11, lockset E12, lockset F13 six locksets, wherein connect first connecting rod 15 between lockset E12 and lockset F13, lockset A7 connects the first drive link 17, first drive link 17 is connected with first connecting rod 15, first connecting rod 15 is connected with the first master connecting-rod 18, first master connecting-rod 18 is connected with inner rotary table 4, connect with second connecting rod 14 between lockset D11 and lockset C10, lockset B9 connects the second drive link 16, second drive link 16 is connected with second connecting rod 14, second connecting rod 14 is connected with the second master connecting-rod 6, second master connecting-rod 6 is connected with inner rotary table 4, inner rotary table 4 is connected by vertical shaft 5 with the connection of outer rotary table 3.
Above embodiment of the present utility model has been described in detail, but described content is only preferred embodiment of the present utility model, not in order to limit the utility model.All make in application range of the present utility model any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (1)
1. a survival capsule explosion proof door, it is characterized in that: comprise doorframe (1) and hatch door (2), wherein sealed by thermoplastic vulcanizates adhesive tape (8) between hatch door (2) and doorframe (1), described thermoplastic vulcanizates adhesive tape (8) inner core is filled with phase-change material, hatch door (2) edge and doorframe (1) edge is magnet material and the two magnetic is attracting, the center of hatch door (2) inner side is provided with inner rotary table (4), hatch door (2) inside edge is provided with lockset A (7), lockset B (9), lockset C (10), lockset D (11), lockset E (12), lockset F (13) six locksets, wherein connect first connecting rod (15) between lockset E (12) and lockset F (13), lockset A (7) connects the first drive link (17), first drive link (17) is connected with first connecting rod (15), first connecting rod (15) is connected with the first master connecting-rod (18), first master connecting-rod (18) is connected with inner rotary table (4), connect with second connecting rod (14) between lockset D (11) and lockset C (10), lockset B (9) connects the second drive link (16), second drive link (16) is connected with second connecting rod (14), second connecting rod (14) is connected with the second master connecting-rod (6), second master connecting-rod (6) is connected with inner rotary table (4), inner rotary table (4) is connected by vertical shaft (5) with outer rotary table (3), described hatch door (2) inner surface is provided with towards the drencher head of thermoplastic vulcanizates adhesive tape (8), described first connecting rod (14) and second connecting rod (15) material are manganese steel, described hatch door (2) material is stereotype.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520565865.2U CN204960722U (en) | 2015-07-30 | 2015-07-30 | Survival capsule explosion vent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520565865.2U CN204960722U (en) | 2015-07-30 | 2015-07-30 | Survival capsule explosion vent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204960722U true CN204960722U (en) | 2016-01-13 |
Family
ID=55055795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520565865.2U Active CN204960722U (en) | 2015-07-30 | 2015-07-30 | Survival capsule explosion vent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204960722U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507752A (en) * | 2016-01-25 | 2016-04-20 | 泰兴市华诚机电制造有限公司 | Capsule door for caterpillar tunnel rescue capsule |
| CN116381184A (en) * | 2023-03-27 | 2023-07-04 | 南京理工大学 | Experimental device and method for simulating blast multielement damage effect of plateau environment |
-
2015
- 2015-07-30 CN CN201520565865.2U patent/CN204960722U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507752A (en) * | 2016-01-25 | 2016-04-20 | 泰兴市华诚机电制造有限公司 | Capsule door for caterpillar tunnel rescue capsule |
| CN116381184A (en) * | 2023-03-27 | 2023-07-04 | 南京理工大学 | Experimental device and method for simulating blast multielement damage effect of plateau environment |
| CN116381184B (en) * | 2023-03-27 | 2024-01-02 | 南京理工大学 | Experimental device and method for simulating blast multielement damage effect of plateau environment |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |