CN207191943U

CN207191943U - A kind of air container

Info

Publication number: CN207191943U
Application number: CN201721035394.XU
Authority: CN
Inventors: 刘智勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-08-18
Filing date: 2017-08-18
Publication date: 2018-04-06
Anticipated expiration: 2027-08-18

Abstract

The utility model discloses a kind of air container, including air container, including container body, chamber door is connected with the left of the container body, container body is provided with cold plate at the top of inner chamber, constant pressure case is fixedly connected with the right side of container body inner chamber, the top of constant pressure case at the top of container body inner chamber with being fixedly connected.The utility model passes through constant pressure case, blow vent, airway tube, demarcation strip, fixing pipe, sliding groove, fixed plate, opening, spring, movable block, sealing sliding block and moving valve are used cooperatively, existing air container is solved when interior of aircraft pressure changes, the problem of pressure in case can not being changed according to container external pressure, the air container, possesses the advantages of adjust automatically and ambient pressure, container can be adjusted according to the pressure in the external world to the pressure in case, avoid that distorting occurs in casing shows, further improve security of the aircraft in transport container.

Description

A kind of air container

Technical field

Air transportation technology field is the utility model is related to, specially a kind of air container.

Background technology

It is to transport personnel, goods, a kind of means of transportation of mail using aircraft helicopter and other airborne vehicles that aviation, which transports, With the characteristics of quick, motor-driven, it is modern passenger transport, the important way of especially long-range passenger transport, is in international trade Valuables, loive cargo and precise instrument transport institute it is indispensable, air transportation has commodity, service, international, accurate Military, fund, technology and risk intensive and six big feature of natural monoponly, air transportation can divide according to different standards For different types, there is wide development space to be worth us to excavate in following air transportation cause.

In air transportation, it is necessary to use refrigeration air container, but existing refrigeration air container is in close Envelope state, when interior of aircraft pressure changes, it is impossible to be changed pressure in case according to container external pressure, packaging can be caused There is the phenomenon of casing distortion in case, reduces security of the aircraft in flight.

Utility model content

The purpose of this utility model is to provide a kind of air container possess the advantages of adjust automatically and outside pressure, Existing air container is solved when interior of aircraft pressure changes, it is impossible to be changed in case according to container external pressure The problem of pressure.

To achieve the above object, the utility model provides following technical scheme：A kind of air container, including container case Body, chamber door is connected with the left of the container body, is provided with cold plate at the top of the container body inner chamber, institute State and constant pressure case is fixedly connected with the right side of container body inner chamber, the top of the constant pressure case and the top of container body inner chamber It is fixedly connected, blow vent is offered on the left of the constant pressure case, airway tube is communicated with the right side of the container body, it is described to lead The inner chamber of constant pressure case is through on the left of tracheae, demarcation strip, the airway tube are fixedly connected with the left of the airway lumen Fixing pipe is fixedly connected with the top of constant pressure box cavity, the bottom of the fixed inside pipe wall offers sliding groove, described solid It is fixedly connected with fixed plate at the top of fixed tube, opening is offered at the axis at the top of the fixed plate, the fixed plate bottom Spring is fixedly connected with axis, the bottom of the spring is fixedly connected with movable block, and the top on the movable block surface is fixed The sealing sliding block being used cooperatively with sliding groove is connected with, the bottom of the movable block is fixedly connected with moving valve, the moving valve Bottom through demarcation strip and extend to the bottom of airway lumen.

Preferably, sealing gasket is fixedly connected with the right side of the chamber door, handle is fixedly connected with the left of the chamber door.

Preferably, the bottom of the container body is fixedly connected with slipmat, and the bottom of the slipmat is provided with anti- Sliding line.

Preferably, the right side of the container body and constant pressure case offers the through hole being adapted with airway tube, described Left side at the top of airway tube offers the through hole being adapted with moving valve.

Preferably, the bottom of the movable block by fixture with being fixedly connected at the top of moving valve, the fixed plate Bottom is by fixture with being fixedly connected at the top of fixing pipe.

Compared with prior art, the beneficial effects of the utility model are as follows：

1st, the utility model by constant pressure case, blow vent, airway tube, demarcation strip, fixing pipe, sliding groove, fixed plate, open Mouth, spring, movable block, sealing sliding block and moving valve are used cooperatively, and solve existing air container in interior of aircraft pressure During strong change, it is impossible to the problem of being changed pressure in case according to container external pressure, the air container, possess automatic tune The advantages of whole and ambient pressure, container can be adjusted to the pressure in case according to the pressure in the external world, avoid casing and go out What is now distorted shows, and further improves security of the aircraft in transport container.

2nd, chamber door of container can more easily be opened, conveniently made by the setting of handle, user by the utility model User uses, and by the setting of slipmat, increases the frictional force between container body and ground, avoids container body When being transported in aircraft, there is the phenomenon slided, further protect the article being transported in container, by sliding groove and Sealing sliding block is used cooperatively, and is increased the stability of sealing sliding block and moving valve when moving down, is made sealing sliding block and work The stablizing effect of dynamic valve at work is more preferable.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the utility model A partial enlarged drawing.

In figure：1 container body, 2 chamber doors, 3 constant pressure casees, 4 blow vents, 5 airway tubes, 6 demarcation strips, 7 fixing pipes, 8 are slided It is groove, 9 fixed plates, 10 openings, 11 springs, 12 movable blocks, 13 sealing sliding blocks, 14 moving valves, 15 sealing gaskets, 16 handles, 17 anti-skidding Pad, 18 cold plates.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-2, a kind of air container, including container body 1 are referred to, the bottom of container body 1 is fixedly connected Have slipmat 17, the bottom of slipmat 17 is provided with anti-slip veins, by the setting of slipmat 17, increase container body 1 with Frictional force between ground, avoid container body 1 in aircraft be transported when, there is the phenomenon slided, further protection The article being transported in container, the left side of container body 1 are connected with chamber door 2, and the right side of chamber door 2 is fixedly connected with Sealing gasket 15, the left side of chamber door 2 are fixedly connected with handle 16, and by the setting of handle 16, user can be more easily by collection Vanning chamber door 2 is opened, user-friendly, and cold plate 18, container body 1 are provided with the top of the inner chamber of container body 1 Constant pressure case 3 is fixedly connected with the right side of inner chamber, the top of constant pressure case 3 at the top of the inner chamber of container body 1 with being fixedly connected, constant pressure The left side of case 3 offers blow vent 4, and the right side of container body 1 is communicated with airway tube 5, container body 1 and constant pressure case 3 Right side offers the through hole being adapted with airway tube 5, the left side at the top of airway tube 5 offer be adapted with moving valve 14 it is logical Hole, the left side of airway tube 5 are through to the inner chamber of constant pressure case 3, and airway tube 5 is fixedly connected with demarcation strip 6, airway tube on the left of inner chamber 5 are fixedly connected with fixing pipe 7 at the top of the inner chamber of constant pressure case 3, and the bottom of the inwall of fixing pipe 7 offers sliding groove 8, fixing pipe 7 top is fixedly connected with fixed plate 9, and the bottom of fixed plate 9 is fixedly connected by fixture with the top of fixing pipe 7, fixed Opening 10 is offered at the axis at the top of plate 9, spring 11, the bottom of spring 11 are fixedly connected with the axis of the bottom of fixed plate 9 Movable block 12 is fixedly connected with, the sealing sliding block 13 being used cooperatively with sliding groove 8 is fixedly connected with the top of the surface of movable block 12, By sliding groove 8 and being used cooperatively for sliding block 13 is sealed, sealing sliding block 13 is increased and moving valve 14 is steady when moving down It is qualitative, make that the stablizing effect of sealing sliding block 13 and moving valve 14 at work is more preferable, and the bottom of movable block 12 is fixedly connected with work Dynamic valve 14, the bottom of movable block 12 are fixedly connected by fixture with the top of moving valve 14, and the bottom of moving valve 14, which is run through, to be divided Dividing plate 6 and the bottom for extending to the inner chamber of airway tube 6.

In use, when the air pressure inside of container body 1 is more than external pressure, internal gas passes sequentially through blow vent 4 Entered with constant pressure case 3 in airway tube 5, by air-flow drive moving valve 14 move upwards, moving valve 14 drive movable block 12 to Upper motion, movable block 12 drive spring 11 to compress upwards, and air-flow flows out between demarcation strip 6 and moving valve 14, passes through airway tube 5 Flow out to outside case, when inner and outer air pressure is close, spring 11 compresses downwards, and spring 11 drives movable block 12 to move down, movable block 12 drive moving valves 14 move down, and close airway tube 5, and then container reaches the effect of automatic pressure-reducing, in container body 1 When air pressure inside is less than external pressure, the pressure of 7 inner chambers is identical with the pressure inside container body 1, and external pressure will seal Sliding block 13 and moving valve 14 are pushed up upwards, and moving valve 14 moves up, and extraneous gas is entered in container body 1 by demarcation strip 6, The air pressure and external pressure for making container body 1 approach, and reach the effect of Automatic-boosting.

In summary：The air container, the utility model by constant pressure case 3, blow vent 4, airway tube 5, demarcation strip 6, The cooperation of fixing pipe 7, sliding groove 8, fixed plate 9, opening 10, spring 11, movable block 12, sealing sliding block 13 and moving valve 14 makes With solving existing air container when interior of aircraft pressure changes, it is impossible to be changed according to container external pressure In case the problem of pressure.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of air container, including container body (1), it is characterised in that：The left side activity of the container body (1) Chamber door (2) is connected with, cold plate (18) is provided with the top of container body (1) inner chamber, the container body (1) is interior Constant pressure case (3) is fixedly connected with the right side of chamber, the top at the top and container body (1) inner chamber of the constant pressure case (3) is fixed Connect, offer blow vent (4) on the left of the constant pressure case (3), airway tube is communicated with the right side of the container body (1) (5) inner chamber of constant pressure case (3), is through on the left of the airway tube (5), is fixedly connected on the left of airway tube (5) inner chamber There is demarcation strip (6), the airway tube (5), which is located at the top of constant pressure case (3) inner chamber, is fixedly connected with fixing pipe (7), the fixation The bottom of pipe (7) inwall offers sliding groove (8), and fixed plate (9) is fixedly connected with the top of the fixing pipe (7), described solid Opening (10) is offered at axis at the top of fixed board (9), spring is fixedly connected with the axis of fixed plate (9) bottom (11), the bottom of the spring (11) is fixedly connected with movable block (12), is fixedly connected at the top of movable block (12) surface There is the sealing sliding block (13) being used cooperatively with sliding groove (8), the bottom of the movable block (12) is fixedly connected with moving valve (14), The bottom of the moving valve (14) is through demarcation strip (6) and extends to the bottom of airway tube (6) inner chamber.

A kind of 2. air container according to claim 1, it is characterised in that：It is fixedly connected on the right side of the chamber door (2) There is sealing gasket (15), handle (16) is fixedly connected with the left of the chamber door (2).

A kind of 3. air container according to claim 1, it is characterised in that：The bottom of the container body (1) is consolidated Surely slipmat (17) is connected with, the bottom of the slipmat (17) is provided with anti-slip veins.

A kind of 4. air container according to claim 1, it is characterised in that：The container body (1) and constant pressure case (3) right side offers the through hole being adapted with airway tube (5), and the left side at the top of the airway tube (5) offers and activity The through hole that valve (14) is adapted.

A kind of 5. air container according to claim 1, it is characterised in that：The bottom of the movable block (12) passes through solid Part is determined with being fixedly connected at the top of moving valve (14), and the bottom of the fixed plate (9) passes through fixture and the top of fixing pipe (7) It is fixedly connected.