CN202417579U - Novel anti-explosion structure of sectional cabin and sectional cabin with same - Google Patents
Novel anti-explosion structure of sectional cabin and sectional cabin with same Download PDFInfo
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- CN202417579U CN202417579U CN2011205542978U CN201120554297U CN202417579U CN 202417579 U CN202417579 U CN 202417579U CN 2011205542978 U CN2011205542978 U CN 2011205542978U CN 201120554297 U CN201120554297 U CN 201120554297U CN 202417579 U CN202417579 U CN 202417579U
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Abstract
The utility model relates to a novel anti-explosion structure of a sectional cabin and the sectional cabin with the same. The anti-explosion structure consists of an inner cabin, an outer cabin, reinforcing rib groups, skins and corner connecting devices, wherein the outer cabin coats the periphery of the inner cabin; the inner cabin is a square frame formed by connecting a bottom plate, a top plate and left and right side plates; the outer cabin comprises an outer cabin framework consisting of a bottom framework, a top framework, side frameworks and flange frames; the top framework is positioned on the circumferential outer wall of the top plate; the bottom framework is positioned on the circumferential outer wall of the bottom plate; the side frameworks are positioned on the circumferential outer walls of the left and right side plates; the flange frames are positioned on two end faces; the reinforcing rib groups and the skins are welded in the outer cabin framework; and the corner connecting devices are arranged at four corners for welding and fixing. By the anti-explosion structure, the anti-explosion performance and safety performance of the cabin are greatly improved, the production process is simplified, the cabin is convenient to disassemble, assemble, transport, move and store, and cost is saved.
Description
Technical field
The utility model relates to the technical field of Security Module body, relates in particular to novel segmentation cabin body blast resistant construction in a kind of urgent danger prevention system that can be applied to the colliery and the segmentation cabin body with this blast resistant construction.
Background technology
Because the work characteristics in colliery is higher in underground degree of danger of digging up mine, and can know through analyzing; It is gas (coal dust) explosion accident that colliery normal sends out an accident, and these coal mining accidents usually can cause casualties, this be since the job site in colliery underground; Working environment is narrow and small, and environment is abominable, and because a large amount of existence of poisonous and inflammable gas in the coal mining process; Cause easily that also drive caves in the air disappearance etc., not only make personnel be difficult to obtain safeguard protection, and follow-up rescue work is caused difficulty; According to statistics; In accident takes place, have only the personnel of the accident that the is in center of minimum number to suffer damage, and a large amount of casualtiess all is because down-hole miner receives the invasion and attack of toxic and harmful and causes death by suffocation, when accident takes place, protects place for the personnel in the pit provides safety and if can solve; And can support to the problem that rescue arrives or saves oneself etc. for these personnel provide enough air, clean water source and food, just can avoid follow-up unnecessary injures and deaths.For this reason; The survival capsule that has occurred the down-hole in the prior art through just giving birth to the setting in cabin, makes after accident takes place; The miner that the down-hole fails in time to break away from needn't blindly escape; The interior wait of the survival capsule ground rescue that can hide nearby and into have safety protection function, the existence that can roll up personnel is hoped, minimizing personnel and property loss.Present escape capsule structure is single relatively; And because the accident in colliery is gas explosion mostly; Thus, the cabin body blast resistant construction intensity of survival capsule also just is directly connected to the security performance that the cabin body can provide when bearing blast impulse, and; In case because explosive damage cabin body; Then take place easily to cause casualties, perhaps cause outside toxic gas to be invaded in the cabin, threaten personnel's in the cabin security problems because of the cabin body destroys by extraneous explosion; And traditional shelter form of structure ubiquity blast resistant construction weak strength or through the problem of blast impulse rear deck body poor air-tightness, for example Chinese utility model patent CN202017518U is disclosed a kind of reinforcement cabin body of underground movable hardware survival capsule.
For this reason, to above-mentioned defective, the technical problem that the utility model need solve is: (a) the structure explosion-proof of individual tank section (or single shrouding), (b) explosion-proof of connecting portion between each cabin section of segmentation cabin body or cabin section and shrouding; The utility model people is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge; Actively study innovation; Through concentrating on studies and designing; Comprehensive experience and the achievement of being engaged in related industry for a long time for many years, the segmentation cabin body that research and design goes out a kind of novel segmentation cabin body blast resistant construction and has this blast resistant construction is to overcome above-mentioned defective.
The utility model content
The purpose of the utility model is the segmentation cabin body that a kind of novel segmentation cabin body blast resistant construction is provided and has this blast resistant construction; It adopts modular, segmented design; The explosion-proof performance and the security performance of cabin body have not only significantly been improved; Also simplify production process, be convenient to dismounting, transportation, move and keeping, practiced thrift cost.For realizing above-mentioned purpose, the utility model discloses a kind of novel segmentation cabin body blast resistant construction, this blast resistant construction is made up of interior cabin and outer cabin, the outside in cabin in outer cabin is coated on,
The square frame of interior cabin for being connected to form by base plate, top board and left side plate; Outer cabin comprises the outer cabin skeleton that is formed by end skeleton, parietal bone frame, side skeleton and flange frame; The parietal bone chord position is in the peripheral outer wall of top board, and end skeleton is positioned at the peripheral outer wall of base plate, and side skeleton is positioned at the peripheral outer wall of left side plate; Flange frame is positioned at both ends of the surface, and this blast resistant construction also is included in reinforcing rib group and the covering of welding in the skeleton of outer cabin and is arranged at four jiaos of interior cabin to weld fixing bight linkage.
Wherein, this bight linkage comprises connector, line ball bar, outer cornerite and interior cornerite, and this connector is an angled piece; The both sides of the angled piece of this connector are connected to two end faces respectively, and this line ball bar is a plate, and the two ends of the plate of this line ball bar are connected to the outside of two end faces respectively; Should have the angled piece of arc chord angle for middle by outer cornerite, the edges at two ends of the angled piece of this outer cornerite is connected to two lateral surfaces respectively, and the intermediate portion encases this line ball bar; Should interior cornerite be angled piece; The both sides of the angled piece of cornerite are connected to two medial surfaces respectively in being somebody's turn to do, and thus, what this bight linkage was firm closely connects two parts; And form the protection of multilayer, avoided the reduction of the structural strength and the explosion-proof performance in bight.
Wherein, The structure of base plate, top board and left side plate is identical; Be fixed on the big framework by inside panel, insulating board, fire retardant; Exterior skin is fixed on the big framework that is positioned at both sides, and inside panel is fixed on the big framework, between this inside panel and big framework, is provided with insulating board and fire retardant.
Also disclose a kind of segmentation cabin body, it is characterized in that, this segmentation cabin body comprises equipment compartment, observes escape compartment and transfer chamber; Transfer chamber is positioned at foremost; Equipment compartment is positioned at rearmost end; Observing escape compartment is arranged between transfer chamber and the equipment compartment; Transfer chamber cuts off with the observation escape compartment through transfer chamber and is connected, and the observation escape compartment cuts off through equipment compartment and is connected with equipment compartment, and cabin segment structure has wherein all adopted arbitrary said novel segmentation cabin, front body blast resistant construction.
Wherein, This transfer chamber comprises front deck shrouding and at least one standard cabin section; This at least one standard cabin section is interconnected to form the connection cabin body of transfer chamber, an end of the connection cabin body of this this transfer chamber of front deck shrouding sealing, and the other end of the connection cabin body of this transfer chamber is connected to this transfer chamber and cuts off.
Wherein, This front deck shrouding is welded to form by cabin plate, preceding shrouding covering, the outer cabin frame of preceding shrouding and hatch door installing plate in shrouding flange frame, the preceding shrouding; In the middle of this hatch door installing plate is arranged at, in this hatch door installing plate, be provided with escape, in this preceding shrouding the cabin plate be arranged at this hatch door installing plate around; Its arranged outside has outer cabin frame of this preceding shrouding and preceding shrouding covering; Should before seal connection through preceding shrouding covering between the frame of the outer cabin of shrouding, before this shrouding flange frame is arranged in the shrouding cabin plate around, a plurality of bolt holes are arranged at the surrounding edge of this shrouding flange frame.
Wherein, This observation escape compartment comprises astrodome section and escape compartment section; Interconnect between this astrodome section and the escape compartment section to form the connection cabin body of this astrodome section, the front end of the connection cabin body of this astrodome section connects this transfer chamber and cuts off, and its rear end connects this equipment compartment and cuts off.
Wherein, This equipment compartment comprises at least two standard cabin sections and equipment compartment shrouding; These at least two standard cabin sections form the connection cabin body of this equipment compartment, the rear end of the connection cabin body of this this equipment compartment of equipment compartment shrouding sealing, and the front end of the connection cabin body of this equipment compartment connects this equipment compartment and cuts off.
Wherein, This equipment compartment shrouding is welded to form by the outer cabin of cabin plate, equipment compartment shrouding covering and equipment compartment shrouding in shrouding flange frame, equipment compartment shrouding frame; In the middle of the cabin plate is arranged in this equipment compartment shrouding; Its arranged outside has equipment compartment shrouding covering and the outer cabin of equipment compartment shrouding frame; Seal connection through equipment compartment shrouding covering between the frame of the outer cabin of this equipment compartment shrouding, this shrouding flange frame be arranged at cabin plate in the equipment compartment shrouding around, a plurality of bolt holes are arranged at the surrounding edge of this shrouding flange frame.
Through said structure, novel segmentation cabin body blast resistant construction of the utility model and the segmentation cabin body employing double-layer explosion-proof structure with this blast resistant construction are provided with reinforcing rib according to practice; Make explosion-proof performance obtain double shielding, improved the explosion-proof reliability of cabin section, also on the skeleton of cabin reinforcing rib group and covering are set outside; Again reinforcing rib group and covering are welded in " well " word lattice of outer cabin framework; Form outer cabin integrated explosion proof system structure, further strengthened the explosion-proof ability in outer cabin, being connected between the section of cabin or between cabin section and shrouding adopted traditional flange frame and connecting bolt connected mode; Reduce the production and processing technology difficulty, improved the structural strength of connecting portion.
The utility model will further be described in detail through following specific embodiment, and further combine will obtain knowing more and significantly understanding to the explanation of accompanying drawing.
Description of drawings
Fig. 1 has shown the sectional drawing of the novel segmentation cabin body blast resistant construction of the utility model.
Fig. 2 has shown the lateral view of segmentation cabin body.
Fig. 3 has shown the lateral view of single standard cabin section.
Fig. 4 has shown the sectional drawing of the four jiaos of jointing positions in interior cabin of each cabin section.
Fig. 5 has shown the sectional drawing that is connected between cabin section and the cabin section.
Fig. 6 has shown the sectional drawing that is connected between cabin section and the shrouding.
Fig. 7 has shown the structure partial sectional drawing of front deck shrouding.
Fig. 8 has shown equipment compartment closing plate structure part sectioned view.
Fig. 9 has shown the section of structure of interior cabin plate.
Wherein: 1-parietal bone frame, 2-flange frame, cabin in the 3-side skeleton, 4-, 5-covering, 6-reinforcing rib group; 7. interior cornerite, 8-connector, the outer cornerite of 9-, 10-line ball bar, 11-top board, 12-left side plate; The 13-base plate, skeleton at the bottom of the 14-, 15-equipment compartment shrouding, 16-standard cabin section, the 17-equipment compartment cuts off, 18-escape compartment section; 19-astrodome section, the 20-transfer chamber cuts off, 21-front deck shrouding, the outer cabin of 22-, 23-connecting bolt, 24-shrouding flange frame; Cabin plate in the shrouding before the 25-, the outer cabin of shrouding frame before the shrouding covering before the 26-, 27-, cabin plate in the 28-hatch door installing plate, 29-equipment compartment shrouding, 30-equipment compartment envelope covering; The outer cabin of 31-equipment compartment shrouding frame, the big framework of 32-, 33-insulating board, 34-exterior skin, 36-flame retardant type filler, 37-fire retardant.
The specific embodiment
As shown in Figure 2, shown the segmentation cabin body of forming by the novel segmentation cabin body blast resistant construction of the utility model, this segmentation cabin body comprises equipment compartment, observes escape compartment and transfer chamber; Transfer chamber is positioned at foremost; Equipment compartment is positioned at rearmost end; Observe escape compartment and be arranged between transfer chamber and the equipment compartment, transfer chamber through transfer chamber cut off 20 with observe escape compartment and be connected, observe escape compartment and pass through equipment compartment partition 17 and be connected with equipment compartment; This transfer chamber comprises front deck shrouding 21 and at least one standard cabin section 16; This at least one standard cabin section 16 is interconnected to form the connection cabin body of transfer chamber, an end of the connection cabin body of these front deck shrouding 21 these transfer chambers of sealing, and the other end of the connection cabin body of this transfer chamber is connected to this transfer chamber and cuts off 20;
This observation escape compartment comprises astrodome section 19 and escape compartment section 18; Interconnect between this astrodome section 19 and the escape compartment section 18 to form the connection cabin body of this astrodome section; The front end of the connection cabin body of this astrodome section connects this transfer chamber and cuts off 20, and its rear end connects this equipment compartment and cuts off 17;
This equipment compartment comprises at least two standard cabin sections 16 and equipment compartment shrouding 15; These at least two standard cabin sections 16 form the connection cabin body of this equipment compartment; The rear end of the connection cabin body of these equipment compartment shrouding 15 these equipment compartments of sealing, the front end of the connection cabin body of this equipment compartment connects this equipment compartment and cuts off 17.
In the body of segmentation cabin; The basic structure of these cabin sections has all adopted the novel segmentation cabin body blast resistant construction of the utility model; Different is, astrodome section 19 is watch window to be set form on standard cabin section 16, and escape compartment section 18 is escape scuttle to be set form on standard cabin body 16.
As shown in figures 1 and 3; The novel segmentation cabin body blast resistant construction that has shown the utility model; This blast resistant construction is made up of with outer cabin 22 interior cabin 4, the outside in cabin 4 in outer cabin 22 is coated on, the square frame of interior cabin 4 for being connected to form by base plate 13, top board 10 and left side plate 12; Outer cabin 22 comprises the outer cabin skeleton that is formed by peripheral outer wall and the both ends of the surface welding in interior cabin 4 of end skeleton 14, parietal bone frame 1, side skeleton 3 and flange frame 2; Parietal bone frame 1 is positioned at the peripheral outer wall of top board 10, and end skeleton 14 is positioned at the peripheral outer wall of base plate 13, and side skeleton 3 is positioned at the peripheral outer wall of left side plate 12; Flange frame 2 is positioned at both ends of the surface, and this blast resistant construction also is included in the reinforcing rib group 6 and covering 5 of welding in " well " word lattice of outer cabin skeleton; Owing to need connect each other around the interior cabin, both on four angles, base plate 13, top board 10 and left side plate 12 were coupled together, this blast resistant construction also comprises and is arranged at four jiaos to weld fixing bight linkage thus; Preferably, referring to Fig. 4, shown that a bight linkage connects the sketch map of two parts; This bight linkage comprises connector 8, line ball bar 10, outer cornerite 9 and interior cornerite 7, and this connector 8 is an angled piece, and the both sides of the angled piece of this connector 8 are connected to two end faces respectively; This line ball bar 10 is a plate, and the two ends of the plate of this line ball bar 10 are connected to the outside of two end faces respectively, and this outer cornerite 9 has the angled piece of arc chord angle for the centre; The edges at two ends of being somebody's turn to do the angled piece of outer cornerite 9 is connected to two lateral surfaces respectively; The intermediate portion encases this line ball bar 10, and cornerite 7 is an angled piece in this, and both sides of the angled piece of cornerite 7 are connected to two medial surfaces respectively in this; Thus; This bight linkage can be firm two parts are closely connected, and form the protection of multilayer, avoided the reduction of the structural strength and the explosion-proof performance in bight.
Referring to shown in Figure 5; Adopt flange frame 2 and connecting bolt 23 ways of connecting between two cabin sections and the cabin section; Owing to be provided with a plurality of bolt holes around the flange frame 2 of each cabin section; A plurality of connecting bolt 23 capable of using is fastenedly connected two cabin sections, guarantees the bonding strength requirement of cabin section link position.
Referring to shown in Figure 6; Same flange frame 2 and connecting bolt 23 ways of connecting of adopting between cabin section 16 and the front deck shrouding 21; Correspondence is provided with a plurality of bolt holes around the shrouding 21; These a plurality of connecting bolts 23 are fastenedly connected cabin section 16 and front deck shrouding 21, have guaranteed the bonding strength requirement between cabin section and front deck shrouding.
Referring to shown in Figure 7; This front deck shrouding 21 is welded to form by cabin plate 25, preceding shrouding covering 26, the outer cabin frame 27 of preceding shrouding and hatch door installing plate 28 in shrouding flange frame 24, the preceding shrouding; In the middle of this hatch door installing plate 28 is arranged at, in this hatch door installing plate 28, be provided with escape, in this preceding shrouding cabin plate 25 be arranged at this hatch door installing plate 28 around; Its arranged outside has the outer cabin of this preceding shrouding frame 27 and preceding shrouding covering 26; Should before seal connection through preceding shrouding covering 26 between the outer cabin of the shrouding frame 27, before this shrouding flange frame 24 is arranged in the shrouding cabin plate 25 around, above-mentioned a plurality of bolt holes are arranged at the surrounding edge of this shrouding flange frame 24.
Referring to shown in Figure 8; These equipment compartment shrouding 15 structures are identical with this front deck shrouding 21; It does not have hatch door installing plate 28 and escape, is welded to form by the outer cabin of cabin plate 29, equipment compartment shrouding covering 30 and equipment compartment shrouding in shrouding flange frame 24, equipment compartment shrouding frame 31, in the middle of cabin plate 29 is arranged in this equipment compartment shrouding; Its arranged outside has equipment compartment shrouding covering 30 and the outer cabin of equipment compartment shrouding frame 31; Seal connection through equipment compartment shrouding covering 30 between the outer cabin of this equipment compartment shrouding frame 31, this shrouding flange frame 24 be arranged at cabin plate 29 in the equipment compartment shrouding around, above-mentioned a plurality of bolt holes are arranged at the surrounding edge of this shrouding flange frame 24.
Referring to shown in Figure 9; Cabin plate 25 is identical with the structure of cabin plate 29 in the equipment compartment shrouding in base plate 13, top board 10, left side plate 12, the preceding shrouding; Fix on the big framework 32 through the riveted joint mode by inside panel 35, insulating board 33, fire retardant 37; Exterior skin 34 is fixed on through the full weld mode on the big framework 32 that is positioned at both sides, and inside panel 35 is fixed on the big framework 32 through bolt or rivet mode, between this inside panel 35 and big framework 32, is provided with insulating board 33; Preferably; This insulating board 33 includes the multilayer insulation layer, between this inside panel 35 and big framework 32, also is provided with this fire retardant 37, and this flame retardant type filler 36 is filled in the grid space of inside panel 35, exterior skin 34 and skeleton 32 formations through the mode of perfusion and foaming; This structure makes that the good structure of big each ingredient of plate is an one, guarantees that big plate has certain antidetonation strength.
In said structure, each skeleton all adopts the rectangle steel section bar, and other plate-shaped members all adopt steel board.Thus, the utlity model has following advantage:
The novel segmentation cabin body blast resistant construction of the utility model through the blast resistant construction design of individual tank section (or shrouding) and the blast resistant construction design of cabin section and cabin section (or shrouding) connecting portion, has been guaranteed the explosion-proof ability of whole cabin body to cabin body segmented structure characteristic.The mode that cabin section (or shrouding) interior cabin (or interior cabin plate) and outer cabin (or outer cabin plate) through possessing explosion-proof performance separately combines constitutes the double-layer explosion-proof structure, has further guaranteed the explosion-proof performance of cabin section (or shrouding).Adopt the syndeton of conventional flange frame and connecting bolt between cabin section and cabin section (or shrouding), guaranteed the requirement of strength of cabin body connecting portion.
The utility model has realized that in the bight connects three layers of welding are fixing, increases the bonding strength of jointing positions, has improved the explosion-proof performance in interior cabin.Simultaneously; Outer cabin is through cabin skeleton outside welding end skeleton, parietal bone frame, side skeleton and flange frame form; And outside in " well " font grid on the skeleton of cabin welding reinforcing rib group and covering formed outer cabin integrated explosion proof system structure, guaranteed the ability of the anti-external environment condition blast impulse in outer cabin.
The cabin body material of the utility model mainly contains three kinds of rectangle steel section bar, steel board and flame retardant type packing materials.Rectangle steel section bar and steel board are metal material, have enough intensity, can satisfy cabin body explosion-proof performance requirement.Fixed space in the flame retardant type packing material is used between the inside panel of the big plate in cabin, exterior skin and big framework, its foaming back quality is tight solid, and can enrich space everywhere, has further improved the structural strength of the big plate in interior cabin.
The cabin body of the utility model mainly is welded by rectangle steel section bar and steel board, has reduced the technology difficulty of cabin section processing, has practiced thrift the cost of cabin section processing.
Through test, the utility model can bear the 2MPa blast impulse power that is not less than, far above the requirement of " the antiknock impact capacity is not less than 0.3MPa " of regulation in " colliery packaged type survival capsule general technical specifications ".
It is obvious that, and above description and record only are to give an example rather than disclosure, application or use in order to limit the utility model.Though described and be described in the drawings embodiment in an embodiment; But the optimal mode that the utility model does not limit by the accompanying drawing example and the conduct of describing is in an embodiment thought at present is with the specific examples of the instruction of implementing the utility model, and the scope of the utility model will comprise any embodiment of the manual that falls into the front and appended claim.
Claims (9)
1. novel segmentation cabin body blast resistant construction, this blast resistant construction is made up of interior cabin and outer cabin, and outer cabin is coated on the outside in interior cabin, it is characterized in that:
The square frame of interior cabin for being connected to form by base plate, top board and left side plate; Outer cabin comprises the outer cabin skeleton that is formed by end skeleton, parietal bone frame, side skeleton and flange frame; The parietal bone chord position is in the peripheral outer wall of top board, and end skeleton is positioned at the peripheral outer wall of base plate, and side skeleton is positioned at the peripheral outer wall of left side plate; Flange frame is positioned at both ends of the surface, and this blast resistant construction also is included in reinforcing rib group and the covering of welding in the skeleton of outer cabin and is arranged at four jiaos of interior cabin to weld fixing bight linkage.
2. blast resistant construction as claimed in claim 1 is characterized in that, this bight linkage comprises connector, line ball bar, outer cornerite and interior cornerite; This connector is an angled piece, and the both sides of the angled piece of this connector are connected to two end faces respectively, and this line ball bar is a plate; The two ends of the plate of this line ball bar are connected to the outside of two end faces respectively, and this outer cornerite has the angled piece of arc chord angle for middle, and the edges at two ends of the angled piece of this outer cornerite is connected to two lateral surfaces respectively; The intermediate portion encases this line ball bar, and cornerite is an angled piece in this, and both sides of the angled piece of cornerite are connected to two medial surfaces respectively in this; Thus; What this bight linkage was firm closely connects two parts, and forms the protection of multilayer, has avoided the reduction of the structural strength and the explosion-proof performance in bight.
3. blast resistant construction as claimed in claim 1; It is characterized in that; The structure of base plate, top board and left side plate is identical, is fixed on the big framework by inside panel, insulating board, fire retardant, and exterior skin is fixed on the big framework that is positioned at both sides; Inside panel is fixed on the big framework, between this inside panel and big framework, is provided with insulating board and fire retardant.
4. a segmentation cabin body is characterized in that, this segmentation cabin body comprises equipment compartment, observes escape compartment and transfer chamber; Transfer chamber is positioned at foremost; Equipment compartment is positioned at rearmost end; Observing escape compartment is arranged between transfer chamber and the equipment compartment; Transfer chamber cuts off with the observation escape compartment through transfer chamber and is connected, and the observation escape compartment cuts off through equipment compartment and is connected with equipment compartment, and cabin segment structure has wherein all adopted arbitrary said novel segmentation cabin body blast resistant construction among the claim 1-3.
5. segmentation as claimed in claim 4 cabin body; It is characterized in that; This transfer chamber comprises front deck shrouding and at least one standard cabin section; This at least one standard cabin section is interconnected to form the connection cabin body of transfer chamber, an end of the connection cabin body of this this transfer chamber of front deck shrouding sealing, and the other end of the connection cabin body of this transfer chamber is connected to this transfer chamber and cuts off.
6. segmentation as claimed in claim 5 cabin body; It is characterized in that this front deck shrouding is welded to form by cabin plate, preceding shrouding covering, the outer cabin frame of preceding shrouding and hatch door installing plate in shrouding flange frame, the preceding shrouding, in the middle of this hatch door installing plate is arranged at; In this hatch door installing plate, be provided with escape; Should before in the shrouding cabin plate be arranged at this hatch door installing plate around, its arranged outside has outer cabin frame of this preceding shrouding and preceding shrouding covering, seals connection through preceding shrouding covering between the frame of the outer cabin of this preceding shrouding; Before this shrouding flange frame is arranged in the shrouding cabin plate around, a plurality of bolt holes are arranged at the surrounding edge of this shrouding flange frame.
7. segmentation as claimed in claim 4 cabin body; It is characterized in that; This observation escape compartment comprises astrodome section and escape compartment section; Interconnect between this astrodome section and the escape compartment section to form the connection cabin body of this astrodome section, the front end of the connection cabin body of this astrodome section connects this transfer chamber and cuts off, and its rear end connects this equipment compartment and cuts off.
8. segmentation as claimed in claim 4 cabin body; It is characterized in that; This equipment compartment comprises at least two standard cabin sections and equipment compartment shrouding; These at least two standard cabin sections form the connection cabin body of this equipment compartment, the rear end of the connection cabin body of this this equipment compartment of equipment compartment shrouding sealing, and the front end of the connection cabin body of this equipment compartment connects this equipment compartment and cuts off.
9. segmentation as claimed in claim 8 cabin body; It is characterized in that; This equipment compartment shrouding is welded to form by the outer cabin of cabin plate, equipment compartment shrouding covering and equipment compartment shrouding in shrouding flange frame, equipment compartment shrouding frame; In the middle of the cabin plate was arranged in this equipment compartment shrouding, its arranged outside had equipment compartment shrouding covering and the outer cabin of equipment compartment shrouding frame, seals connection through equipment compartment shrouding covering between the frame of the outer cabin of this equipment compartment shrouding; This shrouding flange frame be arranged at cabin plate in the equipment compartment shrouding around, a plurality of bolt holes are arranged at the surrounding edge of this shrouding flange frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205542978U CN202417579U (en) | 2011-12-27 | 2011-12-27 | Novel anti-explosion structure of sectional cabin and sectional cabin with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205542978U CN202417579U (en) | 2011-12-27 | 2011-12-27 | Novel anti-explosion structure of sectional cabin and sectional cabin with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202417579U true CN202417579U (en) | 2012-09-05 |
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ID=46742352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205542978U Expired - Lifetime CN202417579U (en) | 2011-12-27 | 2011-12-27 | Novel anti-explosion structure of sectional cabin and sectional cabin with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202417579U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418552A (en) * | 2011-12-27 | 2012-04-18 | 四川航天系统工程研究所 | Novel anti-explosion structure for segmented cabin body and segmented cabin body with novel anti-explosion structure |
| CN103485817A (en) * | 2013-09-17 | 2014-01-01 | 太原理工大学 | Mine-used lifesaving cabin body with explosion and thermal shock resisting comprehensive performance |
| CN105129069A (en) * | 2015-08-04 | 2015-12-09 | 江西洪都航空工业集团有限责任公司 | Wedge block cabin connecting device |
| CN109387118A (en) * | 2018-11-19 | 2019-02-26 | 中国北方车辆研究所 | A kind of shelter for Riot Control Vehicle |
-
2011
- 2011-12-27 CN CN2011205542978U patent/CN202417579U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418552A (en) * | 2011-12-27 | 2012-04-18 | 四川航天系统工程研究所 | Novel anti-explosion structure for segmented cabin body and segmented cabin body with novel anti-explosion structure |
| CN103485817A (en) * | 2013-09-17 | 2014-01-01 | 太原理工大学 | Mine-used lifesaving cabin body with explosion and thermal shock resisting comprehensive performance |
| CN105129069A (en) * | 2015-08-04 | 2015-12-09 | 江西洪都航空工业集团有限责任公司 | Wedge block cabin connecting device |
| CN109387118A (en) * | 2018-11-19 | 2019-02-26 | 中国北方车辆研究所 | A kind of shelter for Riot Control Vehicle |
| CN109387118B (en) * | 2018-11-19 | 2022-09-09 | 中国北方车辆研究所 | Square cabin for anti-riot vehicle |
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