CN209713492U

CN209713492U - A kind of software pressure cabin

Info

Publication number: CN209713492U
Application number: CN201920048866.8U
Authority: CN
Inventors: 纪鲁燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-12
Filing date: 2019-01-12
Publication date: 2019-12-03
Anticipated expiration: 2029-01-12

Abstract

The utility model discloses a kind of software pressure cabins, including main nacelle, main hatch door, control system, gas source, the main hatch door is located in main nacelle, control system is connect with main nacelle, gas source is main nacelle inflation, the main nacelle is software material, the main nacelle is cuboid or square figure shape, main hatch door is located on the vertical plane of main nacelle, it is connected between adjacent on-deck by auxiliary cabin, the main nacelle is additionally provided with reinforcing strip, reinforcing strip is identical as main nacelle material, the vertical section surrounding of reinforcing strip and main nacelle fits closely fixation, the both ends of main nacelle are equipped with scalable and dismountable support rod.The utility model has the advantages that light-weight, storage compressible in size, internal usable area is big, easy to use, easy to carry.

Description

A kind of software pressure cabin

Technical field

The utility model relates to pressure cabin fields, and in particular to a kind of software pressure cabin.

Background technique

Existing cabin is broadly divided into two kinds of materials of steel body and software, and on medical, most commonly seen is mostly steel body structure , there are shelter and circle cabin in hard cabin, and rough principle is to inhale pure oxygen in high pressure to reach therapeutic purposes, especially by mask in cabin Shelter is with the obvious advantage in its efficiency because its internal usable area is big.

But the cabin of steel body material uses in field, such as when altitude environment or military use, is carrying upper disadvantage especially Obviously, the fixed incompressible storage of volume, weight is big, takes time and effort.

Though having a small number of soft cabins in the prior art, these soft cabins are limited by internal pressure, only cylindrical Or oval cabin, when use, need to overlay tablet device in inside, outside plus supporting and mounting bracket can use, and in shape The lower internal usable area of limitation is difficult to expand.

Utility model content

The purpose of utility model overcomes the deficiencies of the prior art and provide a kind of software pressure cabin, firstly, cuboid or pros The section structure of body has expanded internal usable area.Secondly, the connection side that the design of auxiliary cabin and main nacelle, the two are special Formula and auxiliary cabin in the design of main nacelle vertex can make cabin corner stress relatively uniform, and the stability of cabin increases. Furthermore the stability of cabin is further increased by annular reinforcing strip in main nacelle, finally by support rod and support The design of item ensure that strutting for soft cabin.

The purpose of this utility model is reached by following technical measures: a kind of software pressure cabin, including main nacelle, main Hatch door, control system, gas source, the main hatch door are located in main nacelle, and control system is connect with main nacelle, and gas source fills for main nacelle Gas, the main nacelle are software material, and the main nacelle is that cuboid or square figure shape, main hatch door are located at the vertical of main nacelle It on face, is connected between adjacent on-deck by auxiliary cabin, the main nacelle is additionally provided with reinforcing strip, reinforcing strip and main nacelle material phase Together, the vertical section surrounding of reinforcing strip and main nacelle fits closely fixation, and the both ends of main nacelle are equipped with scalable and dismountable Support rod.

Further, the main hatch door is identical as the material of main nacelle on-deck, on main hatch door be equipped with two zippers, two Zipper is opposite to be overlapped, and silica gel sealing pad is equipped between two zippers, and silica gel sealing pad seals entire zipper.

Further, the on-deck is fixedly connected in such a way that infolding is engaged and is superimposed with the joint of auxiliary cabin.

Further, the on-deck is superimposed width with the joint of auxiliary cabin and is no less than 5 centimetres.

Further, four apex angles of the main nacelle upper end and wherein the auxiliary cabin of three edges is integrated and cuts It cuts out, no splicing；Four apex angles of the main nacelle lower end and wherein the auxiliary cabin of three edges, which are integrated, cuts out, no spelling It connects.

Further, the width ratio of the on-deck height and auxiliary cabin is not less than 6:1.

Further, the support bar has more, and four are one group, and every group is respectively provided at four of main nacelle vertical section On side.

Further, it is equipped with cushion inside the bilge of the software pressure cabin, area and the bilge area of cushion match.

Further, when the software pressure cabin is multimanned catsule, transfer chamber can be added in main hatch door either side.

Further, the opening and closing of the transfer chamber can be identical as the zipper opening and closing mode of main hatch door.

The utility model has the advantages that the section structure of 1. cuboids or square has expanded internal usable area；2. assist cabin with The design of main nacelle, both special connection type and auxiliary cabin cabin corner stress can be made opposite in the design of main nacelle Uniformly, the stability of cabin increases；3. the stability of cabin is further increased by annular reinforcing strip in main nacelle, 4. By the design of support rod and support bar, soft cabin strutting before unaerated ensure that, in use state, because of support bar Effect so that the state of similar fillet is presented in auxiliary cabin, preferably from amechanical angle solves the problems, such as inside compression；5. software Material, light weight are convenient for carrying and store；6. bi-directional door inside and outside cabin is realized in the design that double-layered slide fastener presss from both sides silica gel sealing layer；7. mistake The multimanned catsule for being designed as large capacity for crossing cabin provides a kind of buffering cabin, facilitates disengaging.

It elaborates with reference to the accompanying drawings and detailed description to the utility model.

Detailed description of the invention

Fig. 1 is the section structure schematic diagram of software pressure cabin.

Fig. 2 is the on-deck of software pressure cabin and the connection schematic diagram of auxiliary cabin.

Fig. 3 is the section structure schematic diagram of more people's software pressure cabins.

Fig. 4 is to assist cabin in the schematic shapes of main nacelle vertex.

Wherein, 1. main nacelle, 2. main hatch doors, 3. auxiliary cabins, 4. support bars, 5. zippers, 6. transfer chambers, 7. on-decks, 8. Power channel, 9. automatic pressure relief valves, 10. observation windows, 11. safety relief valves, 12. intake valves, 13. hand reducing pressure valves, 14. reinforce Item.

Specific embodiment

Embodiment 1, as shown in Figure 1, a kind of software pressure cabin, including main nacelle 1, main hatch door 2, control system, gas source, institute It states main hatch door 2 to be located in main nacelle 1, there are two main hatch doors 2, is oppositely arranged at the both ends of main nacelle 1, control system and main nacelle 1 connection, gas source are the inflation of main nacelle 1, and the main nacelle 1 is software material, and the main nacelle 1 is cuboid or square figure Shape, main hatch door 2 are located on the vertical plane of main nacelle 1, and there are two main hatch doors 2, setting that can be opposite, by auxiliary between adjacent on-deck 7 Cabin 3 is helped to connect, the main nacelle 1 is additionally provided with reinforcing strip 14, and reinforcing strip 14 is identical as 1 material of main nacelle, reinforcing strip 14 and master The vertical section surrounding of cabin 1 fits closely fixation, and reinforcing strip 14 is preferably located at outside main nacelle 1, can also increase in main nacelle 1 If the both ends of main nacelle 1 are equipped with scalable and dismountable support rod.Support rod may be provided in main nacelle 1, may be alternatively provided at main cabin Outside body 1, support rod both ends are disk structure, and edge is arc-shaped shiny surface, the reservation member phase of size and 1 both ends of main nacelle Matching.It after software pressure cabin is finished, can empty, foldable integral storage.When it is desired to be used, it spreads out, loads onto support rod, strut After main nacelle 1 is press-formed, support rod of dismantling.The gas source is air, is connected to by air compressor with intake valve 12, Intake valve 12 is located on 1 top surface of main nacelle.Oxygen intake channel, and reserved oxygen uptake pipeline, special feelings are equipped in main nacelle 1 Under condition, oxygen can be used.Safety relief valve 11 is additionally provided on 1 top surface of main nacelle, the vertical side of two of main nacelle 1, which is equipped with, to be seen Window 10 is examined, is respectively arranged with power channel 8 and automatic pressure relief valve 9 in the bottom of observation window 10, hand reducing pressure is equipped on hatch door Valve 13.Also settable temperature, humidity, pressure detector etc. in cabin, the above equipment and each automatic valve out of my cabin, can pass through Control system controls.The radical of reinforcing strip 14 can be selected according to specific main nacelle length, reinforcing strip 14 in the present embodiment Two are preset with, the width of reinforcing strip 14 is not less than 10 centimetres.Additional reinforcement item, institute also are provided in the vertical direction of main hatch door 2 The both ends for stating additional reinforcement item are more than the auxiliary cabin 3 at main 2 both ends of hatch door.

Safety guarantee in cabin: air compressor sets the compressed air pressure upper limit, is more than that the upper limit can autostop；Automatic leakage Pressure valve 9 remains open state, to keep in cabin air fresh and pressure equilibrium, if air compressor passes through intake valve 12 In the case that gas flow is big in into cabin, capacity can be also increased automatically, to guarantee pressure equilibrium in cabin；Safety relief valve 11 is worked as When pressure is more than pre-set safe range in cabin, exhaust can be automatically turned on；Hand reducing pressure valve 13, when there is the state of emergency then It can be vented by hand reducing pressure valve 13, to unseal silicone sealing strip by the inside zipper 5 for pulling open hatch door, open main hatch door 2.The main hatch door 2 is identical as 7 material of on-deck of main nacelle 1, and two zippers 5 are equipped on main hatch door 2, and two zippers 5 are opposite Overlap, silica gel sealing pad is equipped between two zippers 5, silica gel sealing pad seals entire zipper 5.

The support bar 4 has more, and four are one group, and every group is respectively provided on four sides of 1 vertical section of main nacelle. Support bar 4 preferably has the elastomer material of certain degree of hardness, and convenient for collecting, optimum shape is cylindrical body.The main nacelle 1 is according to tool Body galleryful number can suitably change the length of main nacelle 1, certain main nacelle 1 lengthens, and can also increase accordingly support bar 4 Group number.After main nacelle 1 is press-formed, support bar 4 can play certain sizing to on-deck 7 and make when main nacelle 1 is pressurized With promotion auxiliary cabin 3 forms fillet in the vertex of main nacelle 1, and certain circular arc degree is formed on the side of main nacelle 1 Round edge；Auxiliary main nacelle 1 struts molding effect.

As shown in Fig. 2, the on-deck 7 is fixedly connected in such a way that infolding is engaged and is superimposed with the joint of auxiliary cabin 3. It is preferred that in such a way that gluing and line even combine, it is more firm.The on-deck 7 is superimposed width not with the joint of auxiliary cabin 3 Less than 5 centimetres.Four apex angles of 1 upper end of main nacelle and wherein the auxiliary cabin 3 of three edges, which are integrated, cuts out, no spelling It connects；Four apex angles of 1 lower end of main nacelle and wherein the auxiliary cabin 3 of three edges, which are integrated, cuts out, no splicing, (such as Shown in Fig. 4).The shape of auxiliary cabin 3 expands into a horizontal sides, and four sides are connected on the vertical direction of horizontal sides, Horizontal sides are consolidated in such a way that infolding is engaged superposition after enclosing from beginning to end in the top on-deck of main nacelle 1 or the surrounding of bottom on-deck Fixed connection, the upper and lower side for assisting cabin 3 connect on relative position two-by-two respectively, constitute four vertical edges of main nacelle 1, It ensure that the good compression of 1 eight apex angles of main nacelle and side.Specifically, the width of 7 height of on-deck and auxiliary cabin 3 Ratio is not less than 6:1, guarantees the good compression of entire auxiliary cabin 3 in a state of use.(7 height of on-deck is that main nacelle 1 is normal In use, 1 height of main nacelle of vertical direction；The width of auxiliary cabin 3 is the vertical height that cabin 3 is axially assisted in main nacelle 1 The axial length of cabin 3 is vertically assisted on degree or main nacelle 1.)

The cabin bottom and top surrounding of the software pressure cabin is preset with connector for fixing, and connector can be not Come with occasion using the software pressure cabin can use on outer ground out of office, only need to be inside the bilge after being connected by connector It is laid with hard cushion；If being added after the software pressure cabin is expert on military vehicle in use, hard cushion can be laid in the car Buffering stand, after can also setting bracket in the car by connector connection, for fixing cabin bottom and/or top, the face of cushion Product matches with bilge area.

Embodiment 2, as shown in figure 3, multimanned catsule is consistent with the structure of embodiment 1, only more transfer chambers 6, structure In each valve, power channel, air inlet etc. be not shown in the figure, be omitted, must when the software pressure cabin is multimanned catsule When wanting transfer chamber 6 can be added in the either side of main hatch door 2.The cabin and hatch door of transfer chamber 6 can be used and main nacelle 1 and main cabin The design that double-layered slide fastener 5 presss from both sides silicone sealing strip can also be used in 2 identical designs of door, the connection of main nacelle 1 and transfer chamber 6.Into one Step, the opening and closing of the transfer chamber 6 can be identical as 5 opening and closing mode of zipper of main hatch door 2.

Claims

1. a kind of software pressure cabin, including main nacelle, main hatch door, control system, gas source, the main hatch door are located in main nacelle, Control system is connect with main nacelle, and gas source is main nacelle inflation, and the main nacelle is software material, it is characterised in that: the master Cabin is that cuboid or square figure shape, main hatch door are located on the vertical plane of main nacelle, are connected between adjacent on-deck by auxiliary cabin It connects, the main nacelle is additionally provided with reinforcing strip, and reinforcing strip is identical as main nacelle material, the vertical section surrounding of reinforcing strip and main nacelle Fixation is fitted closely, the both ends of main nacelle are equipped with scalable and dismountable support rod.

2. software pressure cabin according to claim 1, it is characterised in that: the material phase of the main hatch door and main nacelle on-deck Together, two zippers are equipped on main hatch door, two zippers are opposite to be overlapped, and silica gel sealing is equipped between two zippers Pad, silica gel sealing pad seal entire zipper.

3. software pressure cabin according to claim 1, it is characterised in that: the joint of the on-deck and auxiliary cabin uses The mode that infolding is engaged superposition is fixedly connected.

4. software pressure cabin according to claim 3, it is characterised in that: the on-deck is superimposed with the joint of auxiliary cabin Width is no less than 5 centimetres.

5. software pressure cabin according to claim 3, it is characterised in that: four apex angles of the main nacelle upper end and wherein The auxiliary cabin of three edges, which is integrated, cuts out, no splicing；Four apex angles of the main nacelle lower end and wherein three corners The auxiliary cabin at place, which is integrated, cuts out, no splicing.

6. software pressure cabin according to claim 3, it is characterised in that: the width ratio of the on-deck height and auxiliary cabin Example is not less than 6:1.

7. software pressure cabin according to claim 1, it is characterised in that: the main nacelle is equipped with support bar, the support Item has more, and four are one group, and every group is respectively provided on four sides of main nacelle vertical section.

8. software pressure cabin according to claim 1, it is characterised in that: be equipped with pad inside the bilge of the software pressure cabin Son, area and the bilge area of cushion match.

9. software pressure cabin according to claim 1-8, it is characterised in that: when the software pressure cabin is more people When cabin, transfer chamber can be added in main hatch door either side.

10. software pressure cabin according to claim 9, it is characterised in that: the opening and closing of the transfer chamber can be with main hatch door Zipper opening and closing mode is identical.