CN110316484A - Satellite transport case - Google Patents
Satellite transport case Download PDFInfo
- Publication number
- CN110316484A CN110316484A CN201910577326.3A CN201910577326A CN110316484A CN 110316484 A CN110316484 A CN 110316484A CN 201910577326 A CN201910577326 A CN 201910577326A CN 110316484 A CN110316484 A CN 110316484A
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- China
- Prior art keywords
- seal
- door
- satellite
- transport case
- case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000007789 sealing Methods 0.000 claims abstract description 108
- 239000007787 solid Substances 0.000 claims description 2
- 230000032258 transport Effects 0.000 description 80
- 239000007789 gas Substances 0.000 description 24
- 238000012856 packing Methods 0.000 description 12
- 238000003825 pressing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/008—Doors for containers, e.g. ISO-containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
- B65D90/08—Interconnections of wall parts; Sealing means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/48—Arrangements of indicating or measuring devices
Abstract
The present invention provides a kind of satellite transport case.Satellite transport case includes seal case, forward end seal door, back-end sealing door and hydraulic seal device；Seal case includes frame and the roof being connected with frame, bottom wall, side wall and end wall, between roof and frame, between bottom wall and frame, between side wall and frame, and it is sealed between end wall and frame, and seal case has front opening and open rearward end；Forward end seal door is as pivotally connected to seal case, for opening or sealing closing front opening；Back-end sealing door is as pivotally connected to seal case, for opening or sealing closing open rearward end；Hydraulic seal device is arranged on forward end seal door and back-end sealing door, for so that sealing between forward end seal door and seal case and to seal between back-end sealing door and seal case.The sealing performance of transport case is high as a result, and air leakage is small, and air-tightness is good, can satisfy the requirement of storage and the transport of satellite and satellite antenna.
Description
Technical field
The present invention relates to satellite transport case technical fields, and relate more specifically to a kind of satellite transport case.
Background technique
Since the skeleton of the products such as satellite, satellite antenna is made by titanium alloy.For the bone of the products such as satellite, satellite antenna
The storage and transport of frame need to fill into parking space after the skeleton of the products such as satellite, satellite antenna is put into parking space
Enter nitrogen, to form positive pressure in parking space.In this way, nitrogen in parking space is by the bone of the products such as satellite, satellite antenna
Frame and air insulated, and then protect the skeleton of the products such as satellite, satellite antenna.In addition, in the bone of the products such as satellite, satellite antenna
It is also high to the humidity of parking space, the requirement of cleanliness during the storage and transport of frame.
The packing case of the skeleton of products such as storage at present and transport satellite, satellite antenna is all made of two-piece unit structure shape
Formula, and in cabinet full of protection gas so that the products such as satellite, satellite antenna skeleton and air insulated.Packing case it is equal up and down
It is connected between the upper box and lower box of separate structure form by a large amount of fastener.Although in this way, can satisfy storage and
The condition of the skeletons of products such as satellite, satellite antenna is transported, but is had the drawback that
Due to passing through the fastener connection of a large amount of (being greater than 100), installation and removal between upper box and lower box
The time of packing case is long, high labor cost.
When lifting by crane upper box, only by guide rod guiding, such upper box amplitude that swings during lifting is big, and
And it is difficult to control, skeleton and the packing case collision of the products such as the satellite, the satellite antenna that are placed in packing case may be made in this way, in turn
Unrepairable may be caused to damage to the skeleton of the products such as satellite, satellite antenna.
Operation due to the separate structure that packing case is upper box and lower box, in this way when upper box and lower box dock
Difficulty is big, it may be necessary to by repeatedly attempting, therefore the troublesome in poeration of upper box and lower box is docked, it is time-consuming.And to upper
It is easy to cause actual bodily harm to operator during the lifting docking of cabinet and lower box.
In the upper box of packing case and the separate structure of lower box, the surrounding of entire packing case is air leakage point, logical in this way
It crosses in the skeleton process of products such as packing case storage and transport satellite, the satellite antenna of separate structure, the probability of packing case gas leakage
Greatly.
Accordingly, it is desirable to provide a kind of satellite transport case, at least to be partially solved issue noted above.
Summary of the invention
A series of concept of reduced forms is introduced in Summary, this will be in specific embodiment part into one
Step is described in detail.Summary of the invention is not meant to attempt to limit the pass of technical solution claimed
Key feature and essential features do not mean that the protection scope for attempting to determine technical solution claimed more.
At least to be partially solved above-mentioned technical problem, a kind of satellite transport case, satellite transport are provided according to the present invention
Case includes: seal case, and seal case includes frame and the roof being connected with frame, bottom wall, side wall and end wall, roof and frame
It is sealed between frame, between bottom wall and frame, between side wall and frame and between end wall and frame, and seal case has
There are front opening and open rearward end；Forward end seal door, forward end seal door are as pivotally connected to seal case, with for open or
Front opening is closed in sealing；Back-end sealing door, back-end sealing door are as pivotally connected to seal case, for opening or sealing
Close open rearward end；And hydraulic seal device, hydraulic seal device be arranged on forward end seal door and back-end sealing door, with
In to seal between forward end seal door and seal case and to seal between back-end sealing door and seal case.
Satellite transport case according to the present embodiment, since the active force of hydraulic seal device is big, forward end seal door
Close front opening sealing effect is good and back-end sealing door close open rearward end sealing effect it is good, the sealing of transport case
Performance is high, and air leakage is small, and air-tightness is good.It can guarantee the gas leakage of transport case when the positive pressure of the inside of transport case is 3000Pa
Amount is less than 300Pa/24h, can satisfy the requirement of storage and the transport of satellite and satellite antenna.
Optionally, the size of open rearward end is greater than the size of front opening, and the size of front opening can be suitably used for disengaging people
Member, the size of open rearward end are suitable for handling satellite.
Optionally, satellite transport case includes: lock, and lock is arranged on the doorframe of seal case；And sealing structure, it is close
Seal structure is arranged on doorframe, and hydraulic seal device includes hydraulic cylinder and relative to the moveable locking bar of hydraulic cylinder, close in front end
Closure door is located in the state of closed position, and locking bar can protrude into lock, so that sealed between forward end seal door and seal case,
In the state that back-end sealing door is located at closed position, locking bar can be protruded into lock, so that back-end sealing door and seal case
Between seal.
Optionally, satellite transport case further includes tightening structure, tightening structure seal case is set with back-end sealing door
The opposite side of articulated position, with for moving back-end sealing door, so that the position of the locking bar on back-end sealing door and therewith
The position of the lockhole of corresponding lock is corresponding.
Optionally, roof, bottom wall, side wall and end wall include double sheets.
Optionally, roof, bottom wall, side wall and end wall, which are fully welded with frame, connect, the company of being fully welded between the structural beams of frame
It connects.
Optionally, satellite transport case further includes the track being arranged on the floor of the inner space of seal case, along track
Mobile trolley, and the driving device for driving trolley mobile.
Optionally, satellite transport case further includes the fixed structure being arranged in inner space, and fixed structure includes for solid
Determine the fixing lock and fixing seat of trolley, fixing lock is arranged on floor, and fixing seat setting is in orbit.
Optionally, when trolley is moved to predeterminated position, fixing seat and trolley pass through fixed pin connection, and trolley is fixed on
Predeterminated position.
Optionally, it is additionally provided with the pressure gauge for detecting the intracorporal gas pressure of seal box in satellite transport case, is used for
It detects in thermohygrometer, air-pressure balancing device, air charging system and the means of deflation of the intracorporal gas temperature of seal box and humidity
It is at least one.
Detailed description of the invention
It, will be more detailed by reference to the specific embodiment being shown in the accompanying drawings in order to make to advantages of the invention will be readily understood
The present invention being briefly described above carefully is described.It is understood that these attached drawings depict only exemplary embodiment of the invention, because
This is not considered as the limitation to its protection scope, describes and explains the present invention by attached drawing with additional characteristics and details.
Fig. 1 is (to be wherein not shown according to the vertical view schematic cross-sectional view of the transport case of a preferred embodiment of the present invention
Trolley, fixing lock, fixing seat and driving device)；
Fig. 2 is cross-sectional view at the A-A of Fig. 1；
Fig. 3 is cross-sectional view at the B-B of Fig. 1；
Fig. 4 is cross-sectional view at the C-C of Fig. 1；
Fig. 5 is enlarged drawing at the D of Fig. 1；
Fig. 6 is enlarged drawing at the E of Fig. 2；
Fig. 7 is enlarged drawing at the F of Fig. 4；
Fig. 8 is enlarged drawing at the G of Fig. 4；
Fig. 9 is enlarged drawing at the H of Fig. 4；
Figure 10 be the main view schematic cross-sectional view of the inside for the transport case that satellite and satellite antenna are placed on Fig. 1 (wherein not
Fixing seat, positioning pin and spring are shown)；
Figure 11 is cross-sectional view at the I-I of Figure 10；
Figure 12 is cross-sectional view at the J-J of Figure 10；
Figure 13 is enlarged drawing at the K of Figure 12；
Figure 14 is enlarged drawing at the L of Figure 12；
Figure 15 is enlarged drawing at the M of Figure 11 (there is shown with fixing seat, positioning pin and springs)；
Figure 16 is the left view of Fig. 1；
Figure 17 is the right view of Fig. 1；
Figure 18 is the stereoscopic schematic diagram in first direction of Fig. 1；And
Figure 19 is the stereoscopic schematic diagram in second direction of Fig. 1.
Specific embodiment
In the following description, a large amount of concrete details are given so as to provide a more thorough understanding of the present invention.So
And it will be apparent to one skilled in the art that embodiment of the present invention may not need it is one or more of these thin
It saves and is carried out.In other examples, in order to avoid obscuring with embodiment of the present invention, for well known in the art
Some technical characteristics are not described.
The present invention provides a kind of satellite transport case, which is used to transport the antenna of satellite and satellite.Such as
Shown in Fig. 1 to Figure 19, satellite transport case is usually the cabinet of an approximately cuboid.Satellite transport case includes seal case 110
With two chamber doors, two chamber doors are respectively forward end seal door 123a and back-end sealing door 123b.
As shown in Figure 1 to Figure 4, shown in Figure 10 to Figure 12 and Figure 16 to Figure 19, seal case 110 by approximately cuboid frame
Frame and the roof 113 connected with frame, bottom wall 114, side wall 115 and end wall 116 are constituted.Roof 113, bottom wall 114, side in this way
Wall 115 and end wall 116 surround the inner space of the seal case 110 for placing satellite and satellite antenna.
In present embodiment, between roof 113 and frame, between bottom wall 114 and frame, between side wall 115 and frame, with
And it is sealed between end wall 116 and frame.In this way, between roof 113 and frame, between bottom wall 114 and frame, side wall 115 with
It is very close to each other between frame and between end wall 116 and frame.Thus avoid gas in inner space from roof 113 with
Between frame, between bottom wall 114 and frame, between side wall 115 and frame and the clearance leakage between end wall 116 and frame
To outside seal case 110, and then reduce the air leakage of satellite transport case.
Preferably, as shown in Fig. 5 to Fig. 9 and Figure 13 and Figure 14, roof 113, bottom wall 114, side wall 115 and end wall 116
It include the double sheets at interval.In this way, roof 113, bottom wall 114, side wall 115 and end wall 116 pass through double sheets and frame
Double-layer seal connection, can be avoided the gas in inner space and leaks to outside seal case 110, be further reduced satellite transport case
Air leakage.The intensity of double sheets is big simultaneously, and the bonding strength of the double-deck connection of double sheets and frame is big therefore close
The intensity of joint sealing body 110 is big, can carry biggish pressure and 110 shock resistance of seal case is strong.Also, due to doubling plate
Material has good heat insulating ability, can be improved the thermal insulation property for the satellite transport case that double sheets surround in this way.
It is further preferred that as shown in Fig. 5 to Fig. 9 and Figure 13 and Figure 14, each layer in double sheets is and frame
Overlap joint connection, i.e., the structural beams of frame are between double sheets.Facilitate as a result, and double sheets are connected on frame.And
Each layer in double sheets is and frame overlap joint connects the intensity that can improve seal case 110.
Preferably, it constitutes and is fully welded connection between the structural beams of frame.In this way, not having between the structural beams interconnected of frame
It has the gap, can be avoided gas in the inner space of seal case 110 from the seam between the structural beams interconnected of frame
Gap leaks to outside seal case 110, is further reduced the air leakage of satellite transport case.
In present embodiment, between roof 113 and frame, between bottom wall 114 and frame, between side wall 115 and frame, with
And connection is fully welded between end wall 116 and frame.In this way, between roof 113 and frame, between bottom wall 114 and frame, side wall
Without gap between 115 and frame and between end wall 116 and frame, in the inner space that can be avoided seal case 110
Gas leak to outside seal case 110, be further reduced the air leakage of satellite transport case.
In present embodiment, after the completion of 110 welding processing of seal case, seal case 110 is whole to be examined by defects detecting technology
Survey, avoid seal case 110 exist can gas leakage gap, further decrease the air leakage of satellite transport case.
As depicted in figs. 1 and 2, there are two openings for the setting of seal case 110.Two openings are respectively 111 He of front opening
Open rearward end 112.The opening of seal case 110 is surrounded by doorframe, i.e., front opening 111 is surrounded by front end doorframe, open rearward end
112 are surrounded by rear end doorframe.
Preferably, the size of open rearward end 112 is greater than the size of front opening 111.Specifically, the ruler of front opening 111
Very little and user body sizes adapt to, and such front opening 111 can be suitably used for the disengaging of staff, and since front end is opened
The size of mouth 111 is smaller, during end opening 111 is for staff's disengaging before opening, the air leakage of front opening 111
It is small.As shown in figure 12, the size in 110 longitudinal section of the size of open rearward end 112 and seal case (section as shown in figure 12) is big
Cause identical, i.e. seal case 110 opens shelves only at open rearward end 112, and the size of such open rearward end 112 is maximum, passes through rear end
Opening 112 loads and unloads the easy to operate of satellite, therefore open rearward end 112 is suitable for handling satellite.
In present embodiment, forward end seal door 123a is pivotably connected (hinged) to front end doorframe, such forward end seal
Door 123a can open or close front opening 111.That is forward end seal door 123a has the open position for opening front opening 111
With the closed position for closing front opening 111.Back-end sealing door 123b is pivotably connected (hinged) to rear end doorframe, in this way after
End hermatic door 123b can open or close open rearward end 112.That is back-end sealing door 123b, which has, opens opening for open rearward end 112
It opens position and closes the closed position of open rearward end 112.
In present embodiment, satellite transport case further includes the hydraulic seal device 124 being arranged on chamber door, i.e. forward end seal
Hydraulic seal device 124 is provided on door 123a and back-end sealing door 123b.Front opening is closed in forward end seal door 123a
When 111, hydraulic seal device 124 applies the active force for making it compress front end doorframe to forward end seal door 123a, makes front end in this way
Front opening 111 is closed in hermatic door 123a sealing.When back-end sealing door 123b closes open rearward end 112, hydraulic seal device
124 couples of back-end sealing door 123b apply the active force for making it compress rear end doorframe, in this way close back-end sealing door 123b sealing
Open rearward end 112.As a result, since the active force of hydraulic seal device 124 is big, the forward end seal door 123a of present embodiment
Close front opening 111 sealing effect is good and back-end sealing door 123b close open rearward end 112 sealing effect it is good, defend
The sealing performance of star transport case is high, and air leakage is small.Therefore (gas pressure is big for the positive pressure of inside that can guarantee when satellite transport case
In normal atmospheric pressure) when being 3000Pa, the air leakage of satellite transport case is less than 300Pa/24h, and air-tightness is good (to transport in satellite
Air leakage in the case that the internal pressure of case is greater than the pressure of external environment is small), therefore the satellite transport case of present embodiment
It can satisfy the requirement of storage and the transport of satellite and satellite antenna.Simultaneously because the air-tightness of satellite transport case is good, gas leakage
Measure small, therefore the heat-proof quality of satellite transport case is good.
Due to present embodiment satellite transport case be an entirety cabinet, satellite transport case handling satellite with
And during satellite antenna, only satellite and satellite antenna need to be transported into satellite transport case, compared with the existing technology
Packing case is the separate structure of upper box and lower box, and without docking upper box and lower box, there are no need to install a large amount of fastening
Part, because present embodiment satellite transport case it is easy to operate.
Specifically, present embodiment Satellite transport case includes sealing door component 120.Sealing door component 120 includes being used for
Sealing turns off or on the forward end seal door component of front opening 111, and turns off or on open rearward end 112 for sealing
Back-end sealing door component.
Forward end seal door component includes forward end seal door 123a, lock 121, sealing structure 122, and above hydraulic close
Seal apparatus 124.As shown in fig. 6, back-end sealing door component includes back-end sealing door 123b, lock 121, sealing structure 122, and
Hydraulic seal device 124 above.
Back-end sealing door component is described below.
As shown in fig. 6, sealing structure 122 is arranged on doorframe (rear end doorframe).In this way when chamber door (back-end sealing door
When 123b) being located at closed position, sealing structure 122 is between chamber door and doorframe, chamber door pressing sealing structure 122.It is close in this way
Gap between 122 sealed container door of seal structure and doorframe, avoid the gas in satellite transport case between chamber door and doorframe between
Gap is leaked to outside satellite transport case.
Preferably, sealing structure 122 includes multiple sealing joint strip 122a and seal receptacle 122b.It is provided on seal receptacle 122b
With multiple sealing joint strip 122a multiple grooves correspondingly.Seal receptacle 122b is arranged on doorframe, each sealing joint strip
122a is arranged in corresponding groove.In this way when chamber door is located at closed position, chamber door compresses sealing joint strip 122a.By
This, multiple sealing joint strip 122a and chamber door collective effect improve the sealing performance of sealing door component.Preferably, sealing structure 122
Including two sealing joint strip 122a.Corresponding, there are two grooves for setting on seal receptacle 122b.
In present embodiment, as shown in figure 17, hydraulic seal device 124 is including hydraulic cylinder 124a and relative to hydraulic cylinder
The moveable locking bar 124b of 124a.The piston of hydraulic cylinder 124a is connected with locking bar 124b, and such hydraulic cylinder 124a is for driving lock
Bar 124b is mobile.
Lock 121 is arranged on doorframe.Lock 121 and hydraulic seal device 124 are correspondingly arranged.It is located in this way in chamber door
In the state of closed position, locking bar 124b can be protruded into lock 121, so that chamber door pressing sealing structure 122.Specifically, it locks
Lockhole 121a is provided on seat 121.On the direction mobile towards lock 121 of locking bar 124b, the separate doorframe of lockhole 121a
Lockhole surface and the distance between the outer surface (doorframe towards the surface outside satellite transport case) of doorframe be gradually reduced, i.e.,
Lockhole surface is inclined-plane, and on the direction mobile towards lock 121 of locking bar 124b, lockhole surface is increasingly towards the appearance of doorframe
Face extends.On the direction mobile towards lock 121 of locking bar 124b, the lock of one end of the separate hydraulic cylinder 124a of locking bar 124b
Rod outer surface (one end of the separate hydraulic cylinder 124a of locking bar 124b towards the surface outside satellite transport case) and doorframe it is outer
The distance between surface is gradually reduced, i.e., locking bar outer surface is inclined-plane, in the direction mobile towards lock 121 of locking bar 124b
On, the outer surface that locking bar outer surface is increasingly towards doorframe extends.In this way, hydraulic cylinder 124a driving locking bar 124b protrudes into lock 121
Lockhole 121a during, lockhole surface abut locking bar outer surface, and lockhole surface to locking bar outer surface apply direction court
To the active force of doorframe.The active force keeps chamber door mobile towards doorframe, and such chamber door pressing sealing structure 122 improves hermatic door
The leakproofness of component.
Forward end seal door component is identical with sealing principle with the structure of back-end sealing door component, and which is not described herein again.
Preferably, in present embodiment, as shown in figure 16, forward end seal door 123a is hinged on the front end of seal case 110
The right end of forward end seal door 123a, lock is arranged in the left end of doorframe, the hydraulic seal device 124 on forward end seal door 123a
121 are correspondingly arranged at the right side of forward end seal door 123a.When forward end seal door 123a is closed as a result, forward end seal door is improved
Leakproofness of the 123a to the front opening 111 of seal case 110.Upper and lower, left and right in this section refer to Figure 16 it is upper and lower,
It is left and right.
As shown in figure 17, back-end sealing door 123b is hinged on the left end of the rear end doorframe of seal case 110, back-end sealing door
The upper end, lower end and right end of back-end sealing door 123b is arranged in hydraulic seal device 124 on 123b, and lock 121 is correspondingly arranged
In the upside, downside and right side of back-end sealing door 123b.When back-end sealing door 123b is closed as a result, back-end sealing door is improved
Leakproofness of the 123b to the open rearward end 112 of seal case 110.Upper and lower, left and right in this section refer to Figure 17 it is upper and lower,
It is left and right.
Preferably, as shown in fig. 6, being provided with guide part on forward end seal door 123a and back-end sealing door 123b.Guiding
Part has pilot hole 125.The locking bar 124b of pilot hole 125 and hydraulic seal device 124 is corresponding.In this way, mobile in locking bar 124b
During, locking bar 124b extends through pilot hole 125, i.e., during locking bar 124b is mobile towards lockhole 121a, locking bar
124b protrudes into lockhole 121a after passing through pilot hole 125.During locking bar 124b is mobile far from lockhole 121a, locking bar 124b energy
Enough deviate from pilot hole 125.In this way, pilot hole 125 is the movement of locking bar 124b when hydraulic cylinder 124a driving locking bar 124b is mobile
Guiding.Meanwhile during the sealing joint strip 122a of forward end seal door 123a pressing sealing structure 122, and it is close in rear end
It seals up a door during the sealing joint strip 122a of 123b pressing sealing structure 122, guide part is avoided that locking bar 124b is tilted, Jin Erzeng
Bonding strength between liquid feeding pressure sealing device 124 and forward end seal door 123a, and increase hydraulic seal device 124 and rear end
Bonding strength between hermatic door 123b.
As shown in figure 17, satellite transport case further includes tightening structure 250.Tightening structure 250 be arranged in seal case with
The opposite side of the articulated position of back-end sealing door 123b.Tightening structure 250 is for moving back-end sealing door 123b, so that rear end
The lockhole of the position of locking bar 124b on hermatic door 123b and lock 121 corresponding with the locking bar 124b on back-end sealing door 123b
The position of 121a is corresponding.Specifically, in the shown embodiment, the side of seal case 110 is arranged in tightening structure 250.It receives
The both ends of locking structure 250 are provided with connecting hook.Chamber door interconnecting piece is provided on back-end sealing door 123b, and (chamber door interconnecting piece is hook
Or annular), doorframe interconnecting piece is provided on the doorframe of rear end (doorframe interconnecting piece is hook or annular).Chamber door connecting portion in it is rear
The one end for holding the articulated position of hermatic door 123b opposite.Doorframe connecting portion is on the doorframe of rear end and back-end sealing door 123b
The opposite one end of articulated position.I.e. chamber door connecting portion is in the right end of back-end sealing door 123b.Doorframe connecting portion is in rear end door
The right end of frame.The length dimension of tightening structure 250 is adjustable, i.e., the distance between connecting hook at both ends of tightening structure 250 is adjustable.
As a result, back-end sealing door 123b is micro- cover when, back-end sealing door 123b abut sealing structure 122 sealing joint strip 122a.
At this point, making the connecting hook clasp joint chamber door interconnecting piece of one end of tightening structure 250, make the connecting hook of the other end of tightening structure 250
Clasp joint doorframe interconnecting piece.Then reduce the length dimension of tightening structure 250, until the hydraulic packing dress on back-end sealing door 123b
It sets 124 locking bar 124b and the lockhole 121a of lock 121 corresponding with the locking bar 124b on back-end sealing door 123b is aligned.At this time
Start hydraulic cylinder 124a, hydraulic cylinder 124a driving locking bar 124b protrudes into the lockhole 121a of lock 121, can both make back-end sealing door
The sealing joint strip 122a of 123b pressing sealing structure 122.Back-end sealing door 123b is set to close the easy to operate of opening as a result,.It needs
To illustrate that the left and right in this section is the left and right directions in Figure 17.
Specifically, tightening structure 250 includes first body of rod and second body of rod.One connecting hook is rotatably coupled to first
One end of the body of rod.Another connecting hook rotatably connects one end of second body of rod.The other end of first body of rod and second body of rod
The other end be connected through a screw thread, rotate first body of rod relative to second body of rod, both can adjust tightening structure 250 length
Spend size.In other embodiments, tightening structure 250 is also possible to cylindrical spring, and the both ends of cylindrical spring are connected separately with
One connecting hook.
Certainly, in the embodiment not provided, it can also make tightening structure 250 that on the doorframe of front end and front end is set
The opposite side of the articulated position of hermatic door 123a, and it is provided with chamber door interconnecting piece on forward end seal door 123a, in front end
Doorframe interconnecting piece is provided on doorframe, to apply active force to forward end seal door 123a.
In present embodiment, as shown in Figure 10 to Figure 12 and Figure 14, it is additionally provided on the floor in satellite transport case
Track 130 and along the moveable trolley 140 of track 130.In this way, satellite and satellite antenna are capable of fixing on trolley 140, so
Trolley 140 transports satellite and satellite antenna to the inside of satellite transport case afterwards.Thus facilitate satellite and satellite antenna
Handling.
Preferably, fixed structure is additionally provided in satellite transport case.Trolley 140 is moved to default position in satellite transport case
When setting, trolley 140 and the satellite being placed on trolley 140 and satellite antenna can be fixed by fixed structure.Prevent satellite
During transportation, satellite and satellite antenna and the inner wall of satellite transport case collide transport case.Specifically, fixed structure
Including the fixing lock 160 and fixing seat 170 for fixing trolley 140.In this way, when trolley 140 is moved in satellite transport case
When predeterminated position, it can avoid trolley 140 in satellite transport case by fixing lock 160 and the fixed trolley 140 of fixing seat 170
It is mobile.Fixing lock 160 is arranged on floor, for trolley 140 to be fixed on floor.
It is further preferred that as shown in figure 15, fixing seat 170 is fixed at the track on the floor in satellite transport case
On 130, first through hole is provided in fixing seat 170, be provided in fixing seat 170 along first through hole radial direction (Figure 15 up and down
Direction) positioning pin 171 and spring 172 that are movably arranged.Spring 172 is separately connected fixing seat 170 and positioning pin 171
To apply the active force for keeping positioning pin 171 downward (to the lower section of Figure 15) mobile to positioning pin 171.Be provided on trolley 140 and
The corresponding fixed pin shaft 141 of first through hole.It is provided on the fixed pin shaft 141 of trolley 140 logical with positioning pin 171 corresponding second
Hole.In this way when trolley 140 is moved to predeterminated position, fixed pin shaft 141 is pierced by first through hole, makes in fixing seat 170 at this time
Positioning pin 171, which is pierced by the second through-hole, to be fixed on predeterminated position for trolley 140.
In present embodiment, as shown in fig. 10 and fig. 12, fixed structure further includes anti-striker 180.Passing through fixing lock 160
After the fixed trolley 140 of fixing seat 170, anti-striker 180 can be arranged in satellite transport case side wall 115 and trolley 140 it
Between, striker 180 anti-in this way is located between the side wall 115 and satellite and satellite antenna of satellite transport case.It is transporting or is rising as a result,
During hanging satellite transport case, anti-striker 180 can be avoided the satellite being placed on trolley and satellite antenna collision satellite
The side wall 115 of transport case.Preferably, it may be provided for placing the mounting rack of satellite and satellite antenna on trolley 140.It is anti-
Striker 180 is made of wooden material.
In present embodiment, as shown in Figure 10 and Figure 11, driving device 150 is additionally provided in satellite transport case.Driving dress
It sets for driving trolley 140 mobile.Preferably, driving device is hoist engine, and hoist engine drives trolley 140 mobile by rope.
In present embodiment, as shown in figure 16, pressure gauge, thermohygrometer, air pressure balance are additionally provided in satellite transport case
Device 210, air charging system 220 and means of deflation 230.Pressure gauge is used to detect the gas pressure in seal case 110.Temperature and humidity
Table is used to detect the gas temperature and gas humidity in seal case 110.Air-pressure balancing device 210 is for balancing satellite transport case
Inside and outside pressure.Air charging system 220 is for being filled with gas into satellite transport case.Means of deflation 230 is for being discharged
Gas in satellite transport case.User can obtain the gas in satellite transport case by pressure gauge, thermohygrometer in real time as a result,
Body pressure, gas temperature and gas humidity.And as desired by air-pressure balancing device 210, air charging system 220 and means of deflation
230 adjust the pressure of the gas in satellite transport case, and desiccant box is arranged in satellite transport case, to adjust satellite transport
The aridity of gas in case.When the gas in satellite transport case being made to be able to satisfy the storage and transport of satellite and satellite antenna pair
The requirement of the air-tightness, cleanliness, aridity of parking space.
Preferably, pressure gauge and thermohygrometer are arranged in table mounting base 240, the air-pressure balancing device of satellite transport case
210, air charging system 220, means of deflation 230 and table mounting base 240 are arranged at the front end of satellite transport case.Thus facilitate sight
It examines.
In order to facilitate lifting satellite transport case, as shown in Figure 16 to Figure 19, the bottom wall of the satellite transport case of present embodiment
Four corners be provided with standard corner fitting 190.
Unless otherwise defined, technical and scientific term used herein and those skilled in the art of the invention
Normally understood meaning is identical.Term used herein is intended merely to describe specifically to implement purpose, it is not intended that limitation is originally
Invention.Terms such as herein presented " components " can both indicate single part, can also indicate the group of multiple parts
It closes.The terms such as herein presented " installation ", " setting " can both indicate that a component was attached directly to another component,
It can also indicate that a component is attached to another component by middleware.The feature described in one embodiment herein
It can be applied in combination another embodiment individually or with other feature, unless this feature is in the another embodiment
In be not suitable for or be otherwise noted.
The present invention is illustrated by above embodiment, but it is to be understood that, above embodiment is
Purpose for illustrating and illustrating, and be not intended to limit the invention within the scope of described embodiment.Art technology
Personnel are it is understood that introduction according to the present invention can also make more kinds of variants and modifications, these variants and modifications
All fall within the scope of the claimed invention.
Claims (10)
1. a kind of satellite transport case, which is characterized in that the satellite transport case includes:
Seal case, the seal case include frame and the roof being connected with the frame, bottom wall, side wall and end wall, institute
State between roof and the frame, between the bottom wall and the frame, between the side wall and the frame and end
It is sealed between wall and the frame, and the seal case has front opening and open rearward end；
Forward end seal door, the forward end seal door are as pivotally connected to the seal case, for opening or sealing closing
The front opening；
Back-end sealing door, the back-end sealing door are as pivotally connected to the seal case, for opening or sealing closing
The open rearward end；And
Hydraulic seal device, the hydraulic seal device are arranged on the forward end seal door and the back-end sealing door, with
In to seal between the forward end seal door and the seal case and make the back-end sealing door and the seal case
Between seal.
2. satellite transport case according to claim 1, which is characterized in that the size of the open rearward end is greater than the front end
The size of opening, the size of the front opening can be suitably used for disengaging personnel, and the size of the open rearward end is suitable for handling and defends
Star.
3. satellite transport case according to claim 1, which is characterized in that the satellite transport case includes:
Lock, the lock are arranged on the doorframe of the seal case；And
Sealing structure, the sealing structure are arranged on the doorframe, the hydraulic seal device include hydraulic cylinder and relative to
The moveable locking bar of hydraulic cylinder, in the state that the forward end seal door is located at the closed position, the locking bar can be stretched
Enter in the lock, so that being sealed between the forward end seal door and the seal case, is located in the back-end sealing door
In the state of the closed position, the locking bar can be protruded into the lock, so that the back-end sealing door and the sealing
It is sealed between cabinet.
4. satellite transport case according to claim 3, which is characterized in that the satellite transport case further includes tightening structure,
The side opposite with the articulated position of the back-end sealing door of the seal case is arranged in the tightening structure, for moving
The back-end sealing door is moved, so that the lock of the position of the locking bar on the back-end sealing door and the corresponding lock
The position in hole is corresponding.
5. satellite transport case according to claim 1, which is characterized in that the roof, the bottom wall, the side wall and institute
Stating end wall includes double sheets.
6. satellite transport case according to claim 1, which is characterized in that the roof, the bottom wall, the side wall and
The end wall is fully welded with the frame and connect, and connection is fully welded between the structural beams of the frame.
7. satellite transport case according to claim 1, which is characterized in that the satellite transport case further includes being arranged described
Track on the floor of the inner space of seal case, the trolley moved along the track, and for driving the trolley to move
Dynamic driving device.
8. satellite transport case according to claim 7, which is characterized in that the satellite transport case further includes being arranged described
Fixed structure in inner space, the fixed structure includes the fixing lock and fixing seat for fixing the trolley, described solid
Lock is arranged on the floor, and the fixing seat setting is on the track.
9. satellite transport case according to claim 8, which is characterized in that described when the trolley is moved to predeterminated position
Fixing seat and the trolley pass through fixed pin connection, and the trolley is fixed on the predeterminated position.
10. satellite transport case according to claim 1, which is characterized in that be additionally provided with and be used in the satellite transport case
Detect the pressure gauge of the intracorporal gas pressure of the seal box, for detecting the intracorporal gas temperature of the seal box and humidity
At least one of thermohygrometer, air-pressure balancing device, air charging system and means of deflation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910577326.3A CN110316484A (en) | 2019-06-28 | 2019-06-28 | Satellite transport case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910577326.3A CN110316484A (en) | 2019-06-28 | 2019-06-28 | Satellite transport case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110316484A true CN110316484A (en) | 2019-10-11 |
Family
ID=68120685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910577326.3A Pending CN110316484A (en) | 2019-06-28 | 2019-06-28 | Satellite transport case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110316484A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021212128A1 (en) * | 2020-04-14 | 2021-10-21 | Nicor, Inc. | Modular ami/amr in-ground meter box |
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