CN109649887A - Container is resisted stubbornly with electromagnet shield effect - Google Patents
Container is resisted stubbornly with electromagnet shield effect Download PDFInfo
- Publication number
- CN109649887A CN109649887A CN201910009012.3A CN201910009012A CN109649887A CN 109649887 A CN109649887 A CN 109649887A CN 201910009012 A CN201910009012 A CN 201910009012A CN 109649887 A CN109649887 A CN 109649887A
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- China
- Prior art keywords
- top cover
- auxiliary
- linking arm
- hinge
- bracing wire
- 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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- 230000000694 effects Effects 0.000 title claims abstract description 19
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- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 10
- 239000003638 chemical reducing agent Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 5
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 5
- 239000011888 foil Substances 0.000 claims description 5
- 230000000873 masking effect Effects 0.000 claims description 5
- 239000011496 polyurethane foam Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 2
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- 239000000284 extract Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
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- 238000010586 diagram Methods 0.000 description 5
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
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- 239000002184 metal Substances 0.000 description 2
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- 241001227561 Valgus Species 0.000 description 1
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- 230000005611 electricity Effects 0.000 description 1
- 238000007789 sealing 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
- B65D90/54—Gates or closures
- B65D90/64—Gates or closures having multipart closure members, the parts being brought into closing position one by one according to need
-
- 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
- B65D90/54—Gates or closures
- B65D90/66—Operating devices therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
Container is resisted stubbornly with electromagnet shield effect, it includes cabinet, tail-gate and top cover are set on cabinet, cabinet, tail-gate and top cover are all made of multi-layer compound structure, shielding adhesive tape is installed in the lap-joint of two pieces of door-plates and the lap-joint of two cover plates, top cover open-and-close mechanism is equipped in cabinet, top cover open-and-close mechanism includes telescoping cylinder, controller, linking arm, linking arm position limiting structure and the expense mechanism being mounted on top cover, hoisting mechanism and hinge ear；The both ends of linking arm are hinged with the piston rod top end of telescoping cylinder and hinge ear respectively, and expense mechanism drives the corresponding insertion of hinge pin or extracts out from the hinge hole of hinge ear；It is equipped with bracing wire wireline reel on the connecting arm, hoisting mechanism includes reel, bracing wire and drum driving apparatus, one end of bracing wire on bracing wire wireline reel, the other end on reel, drum driving apparatus is for driving spool turns to realize the winding of bracing wire and unreel.It is big and whole with electromagnet shield effect that this resists container top cover opening angle stubbornly.
Description
Technical field
The present invention relates to transportation equipment technical fields, in particular to a kind of to resist container stubbornly with electromagnet shield effect.
Background technique
Certain communication equipment bulky dimensions (object especially very long comprising length, for example, length reach 20 meters with
On), since inconvenience is loaded and unloaded using fork truck, it usually needs cased using crane, at this moment just need the top cover of container openable.
Under war background, for the communication equipment fault for preventing EMP attack N from causing to transport in container, it is necessary to using tool
Have electromagnet shield effect resists container stubbornly.Resist stubbornly container top cover unlatching mode there are mainly two types of: one is top cover without
Open-and-close mechanism, but setting hook and locking bolt on top cover, when uncapping, first by the suspension hook of crane is manually hooked top cover hook,
Lift suspension hook up by crane again to open top cover.Another top cover has open-and-close mechanism, and being divided into open-and-close mechanism
Setting two kinds of situations in cabinet and outside cabinet, in general, open-and-close mechanism setting will lead to top cover opening angle in cabinet
(usually less than 180 degree) less than normal is spent, is guarantee top cover opening angle sufficiently large (being greater than 180 degree) in order to load and unload, it is most common
Design is will be in open-and-close mechanism setting outside the enclosure side wall.But for open-and-close mechanism the setting outside the enclosure scheme in portion,
There are following risks: once open-and-close mechanism damage under attack will lead to top cover and can not normally open.To avoid above situation, just
It needs additionally to increase the shellproof protection to open-and-close mechanism.
Summary of the invention
The object of the present invention is to provide a kind of top cover opening angles to resist container stubbornly greatly and with electromagnet shield effect.
To achieve the goals above, the present invention adopts the following technical scheme: a kind of resist collection stubbornly with electromagnet shield effect
Vanning, including cabinet, the cabinet are equipped with openable tail-gate and top cover, and the cabinet, tail-gate and top cover are all made of multilayer
Composite construction, the tail-gate include two pieces of door-plates, and the top cover includes two cover plates, and the multi-layer compound structure includes monolith steel
The exterior skin of plate production and the inside panel of monolith aluminium alloy plate production, are arranged polyurethane between the exterior skin and inside panel
Cystosepiment and skeleton, the skeleton are threaded through in polyurethane foam board, and the exterior skin and inside panel are fixedly connected with to skeleton,
Conductive shielding adhesive tape, two pieces of door-plates are installed in the lap-joint of two pieces of door-plates and the lap-joint of two cover plates
And after two cover plates closure, the shielding adhesive tape is jammed at two pieces between door-plate and two cover plates；
Top cover open-and-close mechanism is equipped in the cabinet, the top cover open-and-close mechanism includes being mounted on the bottom wall or side wall of cabinet
Telescoping cylinder, and further include controller, linking arm, linking arm position limiting structure and the expense mechanism being mounted on cover board inner wall,
Hoisting mechanism and hinge ear；
The bottom end of the linking arm and the piston rod top end of telescoping cylinder are hinged, and the top of the linking arm and hinge ear are cut with scissors by hinge pin
It connects, as the piston rod of the telescoping cylinder stretches out or retracts, the linking arm pushes the corresponding overturning of cover board to open or close, described
Linking arm position limiting structure for during opening cover board limitation linking arm around its hinge joint with piston rod side to overturn outward
Angle is less than 90 degree；
The expense mechanism includes connecting rod and driving rod drive, and the connecting rod connects hinge pin and driving rod drive, the company
Rod driving device drive link is moved forward and backward, to drive the hinge hole of the corresponding insertion hinge ear of the hinge pin or from the hinged of hinge ear
It is extracted out in hole；
Bracing wire wireline reel is additionally provided on the linking arm, the hoisting mechanism includes reel, bracing wire and drum driving apparatus, institute
State one end of bracing wire on bracing wire wireline reel, the other end on reel, the drum driving apparatus is for driving volume
Cylinder rotation is to realize the winding of bracing wire and unreel；
The telescoping cylinder, driving rod drive and reel driver connect and are controlled by the controller with controller.
Wherein, the linking arm includes principal arm and is connected respectively the first auxiliary on principal arm top and bottom end and
Two auxiliarys, first auxiliary is hinged by hinge pin with hinge ear, and the piston rod top end of second auxiliary and telescoping cylinder is hinged；Institute
It states after cover board closes completely, the principal arm is in a vertical position, and first auxiliary and the second auxiliary are respectively positioned on principal arm by side wall
Side.
Wherein, the pull wire coil is set around an axis on the first auxiliary.
Wherein, the angle between first auxiliary and principal arm is obtuse angle, the angle between second auxiliary and principal arm
For right angle, the length of first auxiliary is greater than the length of the second auxiliary, after the cover board closes completely, first auxiliary with
The tie point of hinge ear is located at the surface of the second auxiliary and piston rod hinge joint.
Preferably, the driving rod drive is electric cylinders, and the drum driving apparatus includes a motor and a deceleration
Machine, the output shaft of the motor and the input terminal of speed reducer are connected by shaft coupling, and the output end and reel of the speed reducer pass
Dynamic connection.
Finally, the multi-layer compound structure further includes the tinfoil paper shielded layer that interior outer side is arranged in, the tinfoil paper shielding
Layer is pasted on inside panel lateral surface, and the tinfoil paper shielded layer includes 3-5 layers of masking foil, and every layer of masking foil each other paste by the fissure of displacement.
Present invention employs the exterior skins of conductive metal (steel and aluminium alloy) material and inside panel to form inside and outside double layer screen
Structure, in order to avoid interference electromagnetic wave is penetrated from overlapping the slot place of two cover board of tail-gate crack between a door and its frame and top cover, the present invention is using tool
Conductive shielding adhesive tape is taking formation sealing at peak, and door-plate and cover board are connected into and can continuously be led by the shielding adhesive tape
The entirety of electricity, further improves the electromagnetic shielding performance of container.In the present invention, the working principle of top cover open-and-close mechanism is such as
Under: when needing to open container top cover, stretched out by the piston rod that controller controls telescoping cylinder, piston rod is by thrust through connecting
Arm, hinge ear are transferred to top cover, and top cover is overturn using the hinge for connecting itself and container side wall as axle center outward, beat as top cover turns up
It opens, linking arm reaches maximum angle (i.e. linking arm is connected also with top cover side to overturn outward together when linking arm is overturn outward
Arm position limiting structure stop) after, by controller control overhead mechanism by pin shaft from hinge ear hinge hole in extract out, hinge ear with connect
Arm is detached from, then is controlled hoisting mechanism by controller and unreeled, at this point, top cover is further overturn outward under self gravitation effect,
With the lasting progress for the process that unreels, bracing wire is constantly released, and final top cover valgus angle can be more than 180 degree, even up to
270 degree parallel with container side wall.The process of top cover and the process of opening top cover are closed on the contrary, repeating no more.From above-mentioned
The introduction of top cover open-and-close mechanism working principle can be seen that after the present invention opened top cover by telescoping cylinder, then pass through expense
Mechanism extracts hinge pin out from hinge ear, may finally finally be realized using hoisting mechanism release bracing wire so that top cover is further opened
Top cover open angle is more than that 180 degree even theoretically can achieve 270 degree.Since top cover open-and-close mechanism is arranged in case the present invention
Internal portion, can be to avoid the case where top cover open-and-close mechanism under fire damages and top cover is caused to fail to open in transportational process.
Detailed description of the invention
Fig. 1, which is that the present invention is involved, resists overall structure of the container when its top cover is not switched on stubbornly with electromagnet shield effect
Schematic diagram；
Fig. 2 is the overall structure diagram for resisting container cover board opening angle shown in Fig. 1 stubbornly less than 180 degree when；
Fig. 3 is the overall structure diagram for resisting container cover board opening angle shown in Fig. 1 stubbornly more than 180 degree when；
When Fig. 4 is that top cover open-and-close mechanism opens cover board, linking arm overturns the schematic perspective view before reaching maximum angle outward；
When Fig. 5 is that top cover open-and-close mechanism opens cover board, linking arm overturns schematic perspective view when reaching maximum angle outward；
When Fig. 6 is that top cover open-and-close mechanism opens cover board, linking arm overturn arrival maximum angle and hoisting mechanism when unreeling outward
Schematic perspective view；
Fig. 7 is the multi-layer compound structure schematic diagram that cabinet uses；
Fig. 8 is the mounting means schematic diagram for shielding adhesive tape；
In figure:
A --- cabinet B --- top cover open-and-close mechanism
C --- shielding adhesive tape A1 --- top cover
A2 --- side wall A1a --- cover board
A01 --- exterior skin A02 --- inside panel
A03 --- polyurethane foam board A04 --- skeleton
A05 --- PE armour plate B1 --- telescoping cylinder
B2 --- linking arm B3 --- linking arm position limiting structure
B4 --- expense mechanism B5 --- hoisting mechanism
B6 --- hinge ear B7 --- bracing wire wireline reel
B2a --- principal arm B2b --- first auxiliary
B2c --- the second auxiliary B4a --- driving rod drive
B5a --- reel B5b --- bracing wire
B5c --- drum driving apparatus.
Specific embodiment
In the description of the present invention, it is to be understood that, term " vertical ", " longitudinal direction ", " transverse direction ", " length ", " width ",
The orientation of the instructions such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside"
Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
It is not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.In the description of the present invention, the meaning of " plurality " is two or two
More than, unless otherwise specifically defined.
For the ease of the understanding of those skilled in the art, the present invention is made further below with reference to embodiment and attached drawing
Bright, the content that embodiment refers to not is limitation of the invention.
As shown in figures 1-8, a kind of to resist container, including cabinet A stubbornly with electromagnet shield effect, cabinet A is equipped with can
The tail-gate and top cover A1 of opening, cabinet A, tail-gate and top cover A1 are all made of multi-layer compound structure, and tail-gate includes two pieces of door-plates, top cover
A1 includes two cover plates A1a, and the multi-layer compound structure includes the exterior skin A01 and monolith aluminium alloy plate of monolith steel plate production
Polyurethane foam board A03 and skeleton A04, skeleton is arranged in the inside panel A02 of production between exterior skin A01 and inside panel A02
A04 is threaded through in polyurethane foam board A03, and exterior skin A01 and inside panel A02 are fixedly connected with to skeleton A04, in two pieces of door-plates
Lap-joint and the lap-joint of two cover plates A1a conductive shielding adhesive tape C, two pieces of door-plates and two cover plates A1a are installed
After closure, shielding adhesive tape C is jammed between two pieces of door-plates and two cover plates A1a.
Top cover open-and-close mechanism B is equipped in cabinet A, top cover open-and-close mechanism B includes the telescoping cylinder being mounted on cabinet A side wall A2
B1(is it is to be understood that telescoping cylinder B1 can also be actually fixedly mounted on the bottom wall of cabinet A), in addition, top cover opens and closes
Mechanism B further includes controller (controller is not shown in the accompanying drawings), linking arm B2, linking arm position limiting structure B3 and is mounted on lid
Expense mechanism B4, hoisting mechanism B5 and hinge ear B6 on plate A1a inner wall；The bottom end of linking arm B2 and the piston rod top of telescoping cylinder B1
End is hinged, and the top of linking arm B2 and hinge ear B6 are hinged by hinge pin, as the piston rod of telescoping cylinder B1 stretches out or retracts, connection
Arm B2 will push the corresponding overturning of cover board A1a to open or close, and linking arm position limiting structure B3 during opening cover board A1a for limiting
Linking arm B2 processed around its hinge joint with piston rod side to overturn outward angle less than 90 degree.
It should be noted that, although in fig. 5 and fig., linking arm position limiting structure B3 is connected to piston rod top end use for one
In the convex block for withstanding linking arm B2, but it will be appreciated by those skilled in the art that, when practical application, it can be realized linking arm B2 is past
Structure in the range of outside flip angle is limited to less than 90 degree is not limited to the convex block, actually exists in the prior art
A variety of structures that can be realized above-mentioned technical purpose are not directed to linking arm position limiting structure B3 in view of the application and make creativeness
Change, no longer other types of linking arm position limiting structure B3 is described herein.
Wherein, aforementioned expense mechanism B4 includes connecting rod and driving rod drive B4a, and connecting rod connects hinge pin and connecting rod driving dress
B4a is set, driving rod drive B4a drive link is moved forward and backward, to drive the hinge hole of the corresponding insertion hinge ear B6 of the hinge pin
Or it is extracted out from the hinge hole of hinge ear B6.
Bracing wire wireline reel B7 is additionally provided on linking arm B2, hoisting mechanism B5 includes that reel B5a, bracing wire B5b and reel drive
Dynamic device B5c, one end of bracing wire B5b wound on bracing wire wireline reel B7 on, the other end on reel B5a, reel driving fills
B5c is set for driving reel B5a rotation to realize the winding of bracing wire B5b and unreel.
Above-mentioned telescoping cylinder B1, driving rod drive B4a and reel driver B5c are connect with controller and controlled
Device control processed.
Exterior skin A01 and Inner Mongol of the container using conductive metal (steel and aluminium alloy) material are resisted stubbornly in above-described embodiment
Skin A02 forms inside and outside double-layer shielding structure, in order to avoid interference electromagnetic wave taking from tail-gate crack between a door and its frame and two cover board A1a of top cover A1
Seam crossing penetrates, and is also formed and is sealed in lap-joint using conductive shielding adhesive tape C, and passes through shielding adhesive tape C
By two pieces of door-plates and two cover plates A1a respectively connect into can continuous conduction entirety, further improve the electromagnetic screen of container
Cover performance.In the above-described embodiments, the working principle of top cover open-and-close mechanism B is as follows: as shown in Figure 1, whole after cover board A1a is closed
A top cover open-and-close mechanism B is located in container.When needing to open cover board A1a, the piston of telescoping cylinder B1 is controlled by controller
Bar stretches out, and thrust is transferred to cover board A1a through linking arm B2, hinge ear B6 by piston rod, and cover board A1a is to connect itself and container side wall
The hinge of A2 is that axle center is overturn outward.As shown in Fig. 2 and Fig. 4, as cover board A1a turns up opening, linking arm B2 is also in company with outward
Side to overturn, when linking arm B2 is overturn outward reaches position shown in Fig. 5, linking arm B2 is stopped by linking arm position limiting structure B3,
Have reached the maximum angle that linking arm B2 is overturn outward at this time, then by controller control overhead mechanism B4 by pin shaft from hinge ear
It is extracted out in the hinge hole of B6, as shown in Figure 6, hinge ear B6 and linking arm B2 are detached from, then are controlled hoisting mechanism B5 by controller and put
Volume, at this point, cover board A1a is further overturn outward under self gravitation effect, with the lasting progress for the process that unreels, bracing wire B5b
Constantly be released, as shown in Figure 3, the turn up angle of unlatching of final cover board A1a can be more than 180 degree, theoretically for, it is final to cover
Plate A1a turn up unlatching angle in addition can achieve 270 degree parallel with the container side wall A2 (unlatchings of cover board A1a shown in Fig. 3
Angle is about 240 degree).
It closes the process of cover board A1a and opens the process of cover board A1a on the contrary, controlling hoisting mechanism B5 by controller first
Winding, bracing wire B5b constantly wound onto reel B5a, while under the pulling force effect of bracing wire B5b, cover board A1a with connect its with
The hinge of container side wall A2 turns over for axle center, initially unreels position (the i.e. hinge hole of hinge ear B6 when cover board A1a is turned over and returned to
With the hinge hole aligned in position of linking arm B2) when, pin shaft is inserted by hinge ear B6 and connection by controller control overhead mechanism B4
In the hinge hole of arm B2, to connect cover board A1a once again with linking arm B2 by cutting with scissors ear B6, hoisting mechanism is controlled at the same time
B5 stops winding, then is bounced back by the piston rod of controller control telescoping cylinder B1, and finally under the pulling of piston rod, cover board A1a is turned over
Hub cap returns to the case top of container.
Although needing to remind those skilled in the art it is noted that allowing each executing agency (telescoping cylinder B1, expense in the application
Mechanism B4, hoisting mechanism B5) the corresponding movement of execution needs to realize by the control of controller, but this field and personnel answer
When understanding, controlling said mechanism to execute corresponding movement by controller is the highly developed technology of prior art people, the application
It is not related to the improvement to above-mentioned actuating mechanism circuit and control mode, those skilled in the art are believed that in the application
In, controller and telescoping cylinder B1, expense mechanism B4, the connection circuit between hoisting mechanism B5 and control mode are existing skill
Art.
It can be seen that from the above-mentioned introduction to top cover open-and-close mechanism B working principle and resist stubbornly in container shown in Fig. 1-7,
After being opened cover board A1a by telescoping cylinder B1, then pass through expense mechanism B4 and extract hinge pin out from hinge ear B6, finally utilizes hoist engine
Structure B5 discharges bracing wire B5b, so that cover board A1a is further opened, may finally realize cover board A1a open angle more than 180 degree very
To theoretically can achieve 270 degree.Further, since top cover open-and-close mechanism B is arranged in box house the present invention, it can be to avoid fortune
The case where top cover open-and-close mechanism B is under fire damaged and top cover is caused to fail to open during defeated.
In figs. 1-6, linking arm B2 include principal arm B2a and be connected respectively on the top principal arm B2a and bottom end
One auxiliary B2b and the second auxiliary B2c, the first auxiliary B2b and hinge ear B6 is hinged by hinge pin, the second auxiliary B2c and telescoping cylinder B1
Piston rod top end it is hinged；After cover board A1a is closed completely, principal arm B2a is in a vertical position, the first auxiliary B2b and the second auxiliary
B2c is respectively positioned on the side that principal arm B2a depends on side wall A2.
Wherein, bracing wire wireline reel B7 is arranged on the first auxiliary B2b.Angle between first auxiliary B2b and principal arm B2a is
Obtuse angle, the angle between the second auxiliary B2c and principal arm B2a are right angle, and the length of the first auxiliary B2b is greater than the second auxiliary B2c's
Length, after cover board A1a is closed completely, the tie point of the first auxiliary B2b and hinge ear B6 are located at the second auxiliary B2c and piston rod is hinged
The surface of point.When practical application, driving rod drive B4a preferably uses electric cylinders, and drum driving apparatus B5c includes a motor
With a speed reducer, the output shaft of motor and the input terminal of speed reducer are connected by shaft coupling, the output end and reel of speed reducer
B5a transmission connection.
Finally, as shown in Figure 7, aforenoted multi-layer composite construction further includes the tinfoil paper shielded layer being arranged on the outside of inside panel A02
A05, tinfoil paper shielded layer A05 are pasted on inside panel A02 lateral surface, and tinfoil paper shielded layer A05 includes 3-5 layers of masking foil, every layer of tin
Foil paper each other paste by the fissure of displacement.
Above-described embodiment is the preferable implementation of the present invention, and in addition to this, the present invention can be realized with other way,
Do not depart from the technical program design under the premise of it is any obviously replace it is within the scope of the present invention.
In order to allow those of ordinary skill in the art more easily to understand the improvements of the present invention compared with the existing technology, this
Some attached drawings of invention and description have been simplified, and for the sake of clarity, present specification is omitted some other members
Element, the element that those of ordinary skill in the art should be aware that these are omitted also may make up the contents of the present invention.
Claims (6)
1. resisting container, including cabinet (A) stubbornly with electromagnet shield effect, the cabinet (A) is equipped with openable tail-gate
With top cover (A1), the cabinet (A), tail-gate and top cover (A1) are all made of multi-layer compound structure, and the tail-gate includes two pieces of door-plates,
The top cover (A1) includes two cover plates (A1a), the multi-layer compound structure include the exterior skin (A01) of monolith steel plate production with
And the inside panel (A02) of monolith aluminium alloy plate production, polyurethane is set between the exterior skin (A01) and inside panel (A02)
Cystosepiment (A03) and skeleton (A04), the skeleton (A04) are threaded through in polyurethane foam board (A03), the exterior skin (A01)
It is fixedly connected with inside panel (A02) to skeleton (A04), lap-joint and two cover plates (A1a) in two pieces of door-plates
Lap-joint is equipped with conductive shielding adhesive tape (C), after two pieces of door-plates and two cover plates (A1a) are closed, the shielding glue
Item (C) is jammed between two pieces of door-plates and two cover plates (A1a)；
It is equipped with top cover open-and-close mechanism (B) in the cabinet (A), the top cover open-and-close mechanism (B) includes the bottom for being mounted on cabinet (A)
Telescoping cylinder (1) on wall or side wall (A2), and further include controller, linking arm (B2), linking arm position limiting structure (B3) and
Expense mechanism (B4), hoisting mechanism (B5) and hinge ear (B6) being mounted on cover board (A1a) inner wall；
The bottom end of the linking arm (B2) and the piston rod top end of telescoping cylinder (B1) are hinged, the top of the linking arm (B2) and hinge
Ear (B6) is hinged by hinge pin, and as the piston rod of the telescoping cylinder (B1) stretches out or retracts, the linking arm (B2) pushes lid
The corresponding overturning of plate (A1a) is opened or is closed, and the linking arm position limiting structure (B3) is used to limit during opening cover board (A1a)
Linking arm (2) around its hinge joint with piston rod side to overturn outward angle less than 90 degree；
The expense mechanism (B4) includes connecting rod and driving rod drive (B4a), and the connecting rod connection hinge pin and connecting rod driving fill
It sets (B4a), driving rod drive (B4a) drive link is moved forward and backward, to drive the corresponding insertion hinge ear of the hinge pin
(B6) hinge hole is extracted out from the hinge hole of hinge ear (B6)；
It is additionally provided on the linking arm (B2) bracing wire wireline reel (B7), the hoisting mechanism (B5) includes reel (B5a), bracing wire
(B5b) and drum driving apparatus (B5c), one end of the bracing wire (B5b) is on bracing wire wireline reel (B7), other end winding
On reel (B5a), the drum driving apparatus (B5c) is for driving reel (B5a) rotation to realize the winding of bracing wire (B5b)
With unreel；
The telescoping cylinder (B1), driving rod drive (B4a) and reel driver (B5c) connect with controller and by
Controller control.
2. resisting container stubbornly with electromagnet shield effect according to claim 1, it is characterised in that: the linking arm (B2)
Including principal arm (B2a) and it is connected respectively the first auxiliary (B2b) and the second auxiliary on the principal arm top (B2a) and bottom end
(B2c), first auxiliary (B2b) and hinge ear (B6) are hinged by hinge pin, second auxiliary (B2c) and telescoping cylinder (B1)
Piston rod top end is hinged；After the top cover (A1) closes completely, the principal arm (B2a) is in a vertical position, first auxiliary
(B2b) and the second auxiliary (B2c) is respectively positioned on the side that principal arm (B2a) depends on side wall (A2).
3. resisting container stubbornly with electromagnet shield effect according to claim 2, it is characterised in that: the bracing wire wireline reel
(B7) it is arranged on the first auxiliary (B2b).
4. resisting container stubbornly with electromagnet shield effect according to claim 2, it is characterised in that: first auxiliary
(B2b) angle between principal arm (B2a) is obtuse angle, and the angle between second auxiliary (B2c) and principal arm (B2a) is straight
Angle, the length of first auxiliary (B2b) is greater than the length of the second auxiliary (B2c), after the cover board (A1a) closes completely, institute
It states the first auxiliary (B2b) and cuts with scissors the tie point of ear (B6) and be located at the surface of the second auxiliary (B2c) and piston rod hinge joint.
5. resisting container stubbornly with electromagnet shield effect according to claim 1, it is characterised in that: the connecting rod driving dress
Setting (B4a) is electric cylinders, and the drum driving apparatus (B5c) includes a motor and a speed reducer, the output shaft of the motor
It is connect with the input terminal of speed reducer by shaft coupling, the output end and reel (B5a) of the speed reducer are sequentially connected.
6. resisting container stubbornly with electromagnet shield effect according to claim 1, it is characterised in that: the MULTILAYER COMPOSITE knot
Structure further includes the tinfoil paper shielded layer (A05) being arranged on the outside of inside panel (A02), and the tinfoil paper shielded layer (A05) is pasted onto Inner Mongol
On skin (A02) lateral surface, the tinfoil paper shielded layer (A05) includes 3-5 layers of masking foil, and every layer of masking foil each other paste by the fissure of displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910009012.3A CN109649887A (en) | 2019-01-04 | 2019-01-04 | Container is resisted stubbornly with electromagnet shield effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910009012.3A CN109649887A (en) | 2019-01-04 | 2019-01-04 | Container is resisted stubbornly with electromagnet shield effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109649887A true CN109649887A (en) | 2019-04-19 |
Family
ID=66118397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910009012.3A Withdrawn CN109649887A (en) | 2019-01-04 | 2019-01-04 | Container is resisted stubbornly with electromagnet shield effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109649887A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112201375A (en) * | 2020-10-21 | 2021-01-08 | 中国核动力研究设计院 | Main shaft translation winding mechanism for dismantling nuclear reactor detector assembly and use method |
-
2019
- 2019-01-04 CN CN201910009012.3A patent/CN109649887A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112201375A (en) * | 2020-10-21 | 2021-01-08 | 中国核动力研究设计院 | Main shaft translation winding mechanism for dismantling nuclear reactor detector assembly and use method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190419 |
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| WW01 | Invention patent application withdrawn after publication |