CN201908679U - Integrally-assembled hidden-type connected underground life-saving cabin - Google Patents
Integrally-assembled hidden-type connected underground life-saving cabin Download PDFInfo
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- CN201908679U CN201908679U CN2010206317084U CN201020631708U CN201908679U CN 201908679 U CN201908679 U CN 201908679U CN 2010206317084 U CN2010206317084 U CN 2010206317084U CN 201020631708 U CN201020631708 U CN 201020631708U CN 201908679 U CN201908679 U CN 201908679U
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Abstract
The utility model discloses an integrally-assembled hidden-type connected underground life-saving cabin, which comprises an end cabin and a middle cabin. The middle cabin consists of a shell, two flanges, a liner and a thermal isolation layer, wherein the thermal isolation layer is wrapped between the shell and the liner, and the two flanges are respectively welded at the two ends of the shell. The end cabin consists of a seal head, a shell, a flange, a liner and a thermal isolation layer, wherein the thermal isolation layer is wrapped between the shell and the liner, the seal head is welded at one end of the shell, and the flange is welded at the other end of the shell. The life-saving cabin has the special features that the flanges of the end cabin and the middle cabin are installed between the shell and the liner, and the flanges are respectively provided with screwed holes or through holes; connecting pipes are installed between the screwed holes and the through holes and are internally provided with bolts; and the end cabin and the middle cabin are connected with each other by the bolts after being assembled. The life-saving cabin has the advantages that the assembly is easy, so that common miners, instead of the professional installation personnel, can assemble the life-saving cabin underground, so as to improve the working efficiency and be beneficial for the production in mine.
Description
Technical field
The utility model belongs to a kind of downhole safety protective device, the down-hole survival capsule that particularly a kind of overall package concealed type connects.
Background technology
The mine downhole production is the very high work of a kind of danger.Mine reaches hundreds of rice deeply, even goes up km, in case accidents such as permeable, roof fall, landslide, gas be fried cruelly take place, miners just can only leave it to chance, and can't exercise mastery over one's own fortune.In recent years, China's accident of mine disaster takes place frequently, and causes many people injures and deaths, and social influence is very big.Therefore, when mine disaster takes place, how to carry out the down-hole lifesaving, effectively reduce casualties and become the focal issue that people pay close attention to.
In order to address the above problem, people have built some temporary shelters in the down-hole, but that these temporary shelters can not be along with work plane is preceding and then mobile, and therefore, practicality is not strong, can not really play the safety guarantee effect.For this reason, people have developed transportable down-hole survival capsule.Existing down-hole survival capsule mainly is divided into two kinds, and a kind of is monomer-type, and another kind is a multi-section type.The monomer-type down-hole survival capsule is less owing to volume, thereby various lifesaving appliances can't be installed, and can not hold more people, so practical value is little.The multi-section type down-hole survival capsule is formed by connecting by several cabin bodies, and the cabin body of this survival capsule is the amount doesn't matter, and volume is bigger, preferably resolves the problem that the monomer-type down-hole survival capsule exists, and becomes the first-selection of down-hole lifesaving appliance.Existing multi-section type down-hole survival capsule is made of cabin, end and middle cabin, and the quantity in middle cabin is provided with as required, and the cabin, end has two, the two ends in cabin in the middle of being installed in.The cabin, end is made of shell, flange, interior lining panel, isolation layer and hatch door etc., and shell adopts the polylith plane steel plate to be welded, and flange and shell weld together.Middle cabin is made of shell, flange, interior lining panel, isolation layer etc., and the shell in middle cabin also is to adopt the polylith steel plate to be welded, and the flange in middle cabin has two, is welded on the two ends of shell respectively.The subject matter that the multi-section type down-hole survival capsule exists is: 1, assemble numerous rope, it just welds together flange and shell, miscellaneous part is all assembled to the down-hole, because the down-hole mounting condition is relatively poor, so the speed of installing is slow, efficient is low, influences downhole production, and, also need the installation personnel assembling of going into the well of specialty.2, adpting flange is not that projection is exactly to the inside projection to the outside, takies inside or space outerpace.3, shell is welded by the polylith plane steel plate, and weld seam is many, and intensity is low.Therefore, existing multi-section type down-hole survival capsule also is difficult to satisfy down-hole lifesaving requirement.
Summary of the invention
The technical problems to be solved in the utility model is, overcomes down-hole that existing down-hole survival capsule exists and assembles numerous rope, problem that intensity is low, the down-hole survival capsule that provides a kind of down-hole simple and convenient assembly, overall package concealed type that cabin body intensity is high to connect.
The utility model comprises cabin, end and middle cabin, middle cabin is by shell, flange, liner and isolation layer constitute, isolation layer is included between shell and the liner, flange has two, be welded on the two ends of shell respectively, the cabin, end is by end socket, shell, flange, liner and isolation layer constitute, isolation layer is included between shell and the liner, end socket is welded on an end of shell, flange is welded on the other end of shell, its special character is, the flange in middle cabin and cabin, end is respectively arranged with screwed hole or through hole on the flange in middle cabin and cabin, end between shell and liner, be provided with tube connector between the screwed hole in middle cabin and through hole, in tube connector, be placed with bolt, link together with bolt after cabin, end and the assembling of middle cabin are finished.
Described shell be shaped as tubular, both sides and bottom are the plane, the top is the arcwall face that raises up, and round-corner transition between each surface.
Described shell is by a block plate compression moulding, and weld seam is arranged on the bottom of shell.
Also have some fins on shell, fin is continous way or discontinuous, to increase the intensity of shell.
The middle part of described end socket is to the outer lug spherical, and spherical and be round-corner transition all around between the side is to increase the intensity of end socket.
Advantage of the present utility model is:
1, all parts in cabin, end and middle cabin are all finished in aboveground assembling, link together with bolt again after being transported to the down-hole, cabin, end and middle cabin overall package, therefore, assembling is simple, does not need the assembling of going into the well of the installation personnel of specialty, and common miner can assemble, improved operating efficiency, helped the mine and produce.
2, adpting flange is hidden between shell and liner, neither takies the inner space of survival capsule, does not also take the space outerpace of survival capsule, is convenient to personnel in the pit's operation.
3, shell is by a block plate compression moulding, and weld seam is arranged on the bottom of shell, and some fins are set on shell, simultaneously, it is to the outer lug spherical that end socket is set to the middle part, spherical and adopt round-corner transition all around between the side, thus the intensity of survival capsule increased greatly, when taking place, mine disaster provides effective safety guarantee for the miner.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Fig. 3 is the B portion enlarged drawing of Fig. 1;
Fig. 4 is the structural representation in cabin in the middle of the utility model;
Fig. 5 is the left view of Fig. 4;
Fig. 6 is the structural representation in cabin, the utility model end.
The specific embodiment
As shown in drawings, the utility model comprises cabin, end 4,7 and middle cabin 5, and middle cabin 5 is made of shell 13, flange 11, liner 16 and isolation layer 15, and isolation layer 15 is included between shell 13 and the liner 16; Flange 11 has two, is welded on the two ends of shell 13 respectively, and between shell 13 and liner 16; Described shell 13 be shaped as tubular, both sides and bottom are the plane, the top is the arcwall face that raises up, and round-corner transition between each surface; Described shell 13 is by a block plate compression moulding, and weld seam 17 is arranged on the bottom of shell 13; On shell 13, also have some fin 13a, to increase the intensity of shell 13, fin 13a vertically is provided with, also can laterally or be obliquely installed, fin 13a is continous way or discontinuous, promptly fin 13a be one around shell 13 whole fins, also can be sectional discontinuous fin, its protruding shape of cross section is trapezoidal, also can be circular arc or other shapes; On two flanges 11 in middle cabin 5, be respectively arranged with screwed hole 11b or through hole 11a, promptly on a flange 11 screwed hole 11b be set, on another flange 11 through hole 11a is set, so that be connected in turn with bolt; Between the screwed hole 11b of two flanges 11 and through hole 11a, be provided with tube connector 14, in tube connector 14, be placed with a hexagon socket head cap screw 12; On a flange 11 in middle cabin 5, also be provided with seal groove, sealing ring 10 is housed in seal groove, afterwards air tight between each cabin to guarantee to link together; Inside in middle cabin 5 also is provided with support framework, with the bulk strength in cabin 5 in the middle of increasing; After finishing, above-mentioned component-assembled constitutes complete middle cabin 5; Wheel 6 also is equipped with in bottom in middle cabin 5, so that move in the down-hole; Cabin, end 4,7 is made of end socket 19, shell 13, flange 11, liner 16 and isolation layer 15; Wherein, the flange of using on flange 11 and the middle cabin 5 11 is identical, and the shell of using on shell 13 and the middle cabin 5 13 is identical, also has fin 13a, and weld seam 17 also is arranged on the bottom of shell 13; Isolation layer 15 is included between shell 13 and the liner 16, plays the effect of heat-insulation and heat-preservation; End socket 19 is welded on an end of shell 13, and flange 11 is welded on the other end of shell 13, and between shell 13 and liner 16; The middle part of described end socket 19 is to the outer lug spherical, and spherical and be round-corner transition all around between the side is to increase the intensity of end socket 19; The flange 11 in cabin, end 4 is provided with screwed hole 11b, so that link together with middle cabin 5; Also have the hatch door 3 of a circle on cabin, end 4, hatch door 3 is provided with the handwheel 2 of seal a hatch, guarantees that hatch door 3 closes reliably, and is air tight; Also have a protective cover 1 in the outside of hatch door 3,1 pair of hatch door 3 of protective cover plays protective action, is smashed when avoiding the down-hole landslide, influences the personnel in the pit and comes in and goes out; Air filtration and temperature regulating equipment are installed in bottom at protective cover 1, to guarantee personnel's life security in the cabin; The flange 11 in cabin, end 7 is provided with through hole 11a, so that link together with middle cabin 5; On the flange 11 in cabin, end 7, also be provided with seal groove, sealing ring 10 be housed in seal groove, with guarantee and middle cabin 5 between air tight; For the ease of assembling, leave an assembly space in flange 11 inboards in cabin, end 7, promptly liner 16 and isolation layer 15 are not filled, and treat to mend dress again after the down-hole assembling is finished; Be provided with base plate 18 in the end of isolation layer 15, isolation layer 15 is wrapped up; Also have a hatch door 8 on cabin, end 7, hatch door 8 is provided with the handwheel 9 of seal a hatch, guarantees that hatch door 8 closes reliably, and is air tight; 4,7 inside also is provided with support framework in the cabin, end, to increase the bulk strength in cabin, end 4,7; After finishing, above-mentioned component-assembled constitutes whole end cabin 4,7; In cabin, end 4,7 and middle cabin 5, various living facilities and lifesaving appliance can also be set, so that when mine disaster takes place, adhere to for more time and launch saving oneself in the down-hole; After cabin, end 4,7 and 5 assemblings of middle cabin are finished, be transported to the down-hole, link together with hexagon socket head cap screw 12 again, during connection, the iron staff that has six sides with the front portion extend in the tube connector 14, and six sides that treat the iron staff front portion are with after hexagon socket head cap screw 12 combines, and the rotation iron staff can link together each cabin, should connect successively between each cabin, connect cabin, end 7 at last.
Claims (5)
1. the down-hole survival capsule that connects of an overall package concealed type, it comprises cabin, end and middle cabin, middle cabin is by shell, flange, liner and isolation layer constitute, isolation layer is included between shell and the liner, flange has two, be welded on the two ends of shell respectively, the cabin, end is by end socket, shell, flange, liner and isolation layer constitute, isolation layer is included between shell and the liner, end socket is welded on an end of shell, flange is welded on the other end of shell, it is characterized in that, the flange in middle cabin and cabin, end is between shell and liner, on the flange in middle cabin and cabin, end, be respectively arranged with screwed hole or through hole, between the screwed hole in middle cabin and through hole, be provided with tube connector, in tube connector, be placed with bolt, link together with bolt after cabin, end and the assembling of middle cabin are finished.
2. the down-hole survival capsule that overall package concealed type according to claim 1 connects is characterized in that, described shell be shaped as tubular, both sides and bottom are the plane, the top is the arcwall face that raises up, and round-corner transition between each surface.
3. the down-hole survival capsule that overall package concealed type according to claim 1 connects is characterized in that described shell is by a block plate compression moulding, and weld seam is arranged on the bottom of shell.
4. the down-hole survival capsule that overall package concealed type according to claim 1 connects is characterized in that also having some fins on shell, and fin is continous way or discontinuous.
5. the down-hole survival capsule that overall package concealed type according to claim 1 connects is characterized in that the middle part of described end socket is to the outer lug spherical, spherical and be round-corner transition all around between the side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206317084U CN201908679U (en) | 2010-11-23 | 2010-11-23 | Integrally-assembled hidden-type connected underground life-saving cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206317084U CN201908679U (en) | 2010-11-23 | 2010-11-23 | Integrally-assembled hidden-type connected underground life-saving cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201908679U true CN201908679U (en) | 2011-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206317084U Expired - Fee Related CN201908679U (en) | 2010-11-23 | 2010-11-23 | Integrally-assembled hidden-type connected underground life-saving cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201908679U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418553A (en) * | 2011-12-27 | 2012-04-18 | 四川航天系统工程研究所 | Novel heat insulation structure for segmented cabin body and segmented cabin body with novel heat insulation structure |
| CN102865097A (en) * | 2012-09-20 | 2013-01-09 | 北京新立机械有限责任公司 | Fixing method of underground rescue capsule lining corrosion resistant plate |
-
2010
- 2010-11-23 CN CN2010206317084U patent/CN201908679U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418553A (en) * | 2011-12-27 | 2012-04-18 | 四川航天系统工程研究所 | Novel heat insulation structure for segmented cabin body and segmented cabin body with novel heat insulation structure |
| CN102865097A (en) * | 2012-09-20 | 2013-01-09 | 北京新立机械有限责任公司 | Fixing method of underground rescue capsule lining corrosion resistant plate |
| CN102865097B (en) * | 2012-09-20 | 2016-08-31 | 北京新立机械有限责任公司 | Down-hole survival capsule inner liner stainless steel plate fixing means |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110727 Termination date: 20121123 |