CN109898971A - A kind of anti-nuclear blast protective shielding door of arch - Google Patents
A kind of anti-nuclear blast protective shielding door of arch Download PDFInfo
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- CN109898971A CN109898971A CN201910313068.8A CN201910313068A CN109898971A CN 109898971 A CN109898971 A CN 109898971A CN 201910313068 A CN201910313068 A CN 201910313068A CN 109898971 A CN109898971 A CN 109898971A
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- Prior art keywords
- door leaf
- door
- wall
- driving motor
- locking bolt
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- 230000001681 protective effect Effects 0.000 title claims abstract description 20
- 230000003460 anti-nuclear Effects 0.000 title claims abstract description 19
- 229920003266 Leaf® Polymers 0.000 claims abstract description 126
- 239000000463 material Substances 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 239000010935 stainless steel Substances 0.000 claims description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000007766 curtain coating Methods 0.000 claims description 7
- 229910052790 beryllium Inorganic materials 0.000 claims description 5
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 230000004927 fusion Effects 0.000 claims description 3
- 230000000116 mitigating effect Effects 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 238000007751 thermal spraying Methods 0.000 claims description 3
- 230000008646 thermal stress Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 abstract description 8
- 239000000956 alloy Substances 0.000 abstract description 8
- 239000000203 mixture Substances 0.000 abstract description 8
- 150000001875 compounds Chemical class 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 4
- 238000002955 isolation Methods 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 9
- 230000035939 shock Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 5
- 230000005251 gamma ray Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The invention discloses a kind of anti-nuclear blast protective shielding doors of arch, two arc door leafs including opposite opened, the lateral surface top of each door leaf connects hinge by wall and wall is rotatablely connected, the lateral surface lower part of each door leaf is connect by ground even hinge with ground rotation, it is rotatably equipped with door leaf driving motor respectively on the wall on the inside of two door leafs, promotion seat is respectively arranged on two door leafs, the end of the push rod of door leaf driving motor and promotion seat are hinged, and door leaf driving motor driving push rod pushes door leaf open or closes door leaf；The present invention uses elasto plastic design theory, using the main isolation of the compound composition of multiple material and compression-member, fully absorbs, the air-shock wave that the nuclear blast that decays generates；Door body is constituted using the shellproof steel material of high alloy, strong concrete and high-effect neutron shielding material MULTILAYER COMPOSITE, effectively shields the gamma-rays and neutron current discharged in nuclear blast initial 20 seconds；Meet the national defence of higher nuclear blast protection level requirements and the requirement of civil defence engineering.
Description
Technical field
The present invention relates to a kind of anti-nuclear blast protective shielding doors of arch, belong to nuclear power facility technical field.
Background technique
The cave depot entrance safeguard of high-intensitive anti-nuclear blast is crucial composition portion in national defence protection works all the time
Point, anti-nuclear explosion is born, the safeguard functions such as anti-early nuclear radiation, electromagnetic shielding are the mouths of wartime key target
Portion's protective barrier, with the continuous improvement that defence engineering requires, there is an urgent need to both meet a variety of protection under novel wartime environment
Function, and it is able to achieve the anti-nuclear blast protective shielding door of intelligentized control method.
Summary of the invention
Object of the present invention is to manufacture and design the protective shielding door for meeting high drag grade, the present invention provides a kind of anti-core of arch
Quick-fried protective shielding door is sufficiently inhaled with elasto plastic design theory using the main isolation of the compound composition of multiple material and compression-member
It receives, the air-shock wave that decaying nuclear blast generates；Using the shellproof steel material of high alloy, strong concrete and efficient moderate energy neutron screen
The compound composition door body of material multilayer is covered, the gamma-rays and neutron current discharged in nuclear blast initial 20 seconds is effectively shielded；Using without certainly
Lock the electronic opening and closing and locking of push-rod electric machine driving door leaf, it is ensured that usually intelligentized control method electric opening under normal circumstances, war
When extreme case under need not do any switching, so that it may realize emergency unlock, open the door or close the door；Meet higher nuclear blast degree of protection to want
The requirement of the national defence and civil defence engineering asked.
The technical scheme adopted by the invention is as follows:
The lateral surface top of a kind of anti-nuclear blast protective shielding door of arch, two arc door leafs including opposite opened, each door leaf is logical
It crosses wall and connects hinge and wall rotation connection, the lateral surface lower part of each door leaf is connect by ground even hinge with ground rotation, two
Door leaf driving motor is rotatably equipped on wall on the inside of a door leaf respectively, promotion seat is respectively arranged on two door leafs, it is described
The end of the push rod of door leaf driving motor and promotion seat are hinged, and door leaf driving motor driving push rod pushes door leaf open or closes door leaf；
Locking bolt driving motor and locking bolt are provided on the medial surface of the door leaf, the ground below wall or door leaf above the door leaf
It is formed with the locked groove corresponding with locking bolt under door leaf closed state, locking bolt driving motor driving locking bolt is inserted under door leaf closed state
Enter in locked groove.
As present invention further optimization, there are two locking bolts, two locking bolts to be arranged above and below for setting on each door leaf, door
It fans the ground below the wall and door leaf of top and is respectively formed under door leaf closed state locked groove corresponding with two locking bolts,
Transmission component is provided on door leaf, the locking bolt driving motor drives two locking bolts in door leaf closed state by transmission component
It is lower to be inserted into corresponding locked groove；Locking bolt limit base is additionally provided on door leaf, locking bolt slides through in locking bolt limit base.
As present invention further optimization, under door leaf closed state, pacify on wall corresponding with the outer side edges of door leaf
Equipped with pressure-bearing column, pressure-bearing column and wall connect hinge and are fixedly connected by relief panel with wall, and relief panel passes through several anchorings
Bolt is anchored on wall；Improve the bonding strength of door leaf and wall；When body forms positive pressure to the shock wave that nuclear blast generates on the door
When power, arc door leaf absorbs shock wave in a manner of generating flexible deformation, and the pressure loading that shock wave generates door leaf in
On pressure-bearing column；When body forms negative pressures to the shock wave that nuclear blast generates on the door, door leaf relies on hinge and bolt pieces constraint
Door leaf displacement.
As present invention further optimization, the lateral surface and medial surface of the door leaf are respectively arranged with knob, are convenient for
Sliding door leaf when emergency is provided with hanging ring at the top of the door leaf, is easy to lift.
As present invention further optimization, the door leaf driving motor and locking bolt driving motor are without self-locking push rod
Motor；To adapt under extreme condition emergency unlock, open the door or close the door, when needing in purely manual sliding door leaf, without doing electricity
Dynamic and manual switching, in the power-off state, the movement resistance of no self-locking push-rod electric machine is not greater than 100N, can not have self-locking existing
As under case of emergency, the push rod without self-locking push-rod electric machine for door leaf can do axial sliding with the rotation of door leaf, for locking
The push rod without self-locking push-rod electric machine of bolt can do axial sliding with the linear movement of locking bolt；Under nominal situation, for door leaf
The push rod of no self-locking push-rod electric machine does electrically slipping and pushes door leaf；The push rod without self-locking push-rod electric machine for locking bolt does electric sliding
It moves and pushes locking bolt.
As present invention further optimization, the door leaf includes the arc box body structure being made of armour plate,
It is stacked on top of one another inside arc box body structure to be provided with several steel pipes, it is provided with demarcation plate between adjacent steel pipe, in steel duct
And concrete is filled with inside steel pipe and arc box body structure between wall surface, the inner arc outer surface of arc box body structure successively
It is provided with stainless steel plate and neutron shield layer, the surface of the stainless steel plate towards neutron shield layer is provided with curtain coating；No
Rust steel plate prepares thermal stress mitigation type curtain coating towards the surface of neutron shield layer in a manner of thermal spraying beryllium；The neutron
Shielded layer is with the ratio of 1.1%-2.3% that moderation of neutrons pulvis hierarchical fusion is solid in the high molecular material substrate of molten condition
It is made after changing sizing；After neutron shielded layer solidifying and setting, then stainless steel plate is heated to 160-180 DEG C and is pasted with neutron shield layer
Close connection；The inner arc outer surface of stainless steel plate and arc box body structure is connected using detachable connection method；Wherein, armour plate
Be high alloy shellproof steel material production with steel pipe, concrete uses strong concrete, the shellproof steel material of high alloy and
The structural body of strong concrete composition can resist air-shock wave, while be the gamma-ray effective barrier of shielding；Stainless steel
It is also effective decrease body to gamma-rays with boron, beryllium, also there is good moderating effect to fast neutron；The door leaf of such compound preparation
It being capable of the high-efficiency shielding nuclear blast most junior two gamma-rays, neutron, secondary gamma ray and other high energy of different energy levels for being discharged in ten seconds
Ray and charged particle；Dependent on the performance of shielding material and the structure optimization of shield, high molecular material is hydrogeneous for radiation protection
It is abundant, thermal neutron can be largely absorbed, secondary radiation caused by due to the interaction of shielding material and neutron is reduced.
As present invention further optimization, the neutron shield layer is spliced to form by several neutron shield modules；
When avoiding door leaf that flexible deformation is occurred by impact, the gap for preventing neutron shield layer from extending vertically through, to prevent neutron
It is wandering to penetrate or escape.
It further include control system as present invention further optimization, the control system is by frequency converter and PLC controller
Composition, PLC controller reserve communication interface, and the control system is for controlling door leaf driving motor and locking bolt driving motor；I.e.
It can be achieved to control on the spot, also can be carried out long-range control.
The beneficial effects of the present invention are: two arc door leafs of opposite opened form the door body structure of arch after closing,
With elasto plastic design theory, using the main isolation of the compound composition of multiple material and compression-member, the door body structure of arch can be with
It fully absorbs, the air-shock wave that the nuclear blast that decays generates；Using the shellproof steel material of high alloy, strong concrete and high-effect
Neutron shielding material MULTILAYER COMPOSITE constitutes door body, effectively shields the gamma-rays and neutron current discharged in nuclear blast initial 20 seconds；Benefit
With electronic opening and closing and locking without self-locking push-rod electric machine driving door leaf, it is ensured that usually intelligentized control method driven opening under normal circumstances
It opens, any switching need not be done under wartime extreme case, so that it may realize emergency unlock, open the door or close the door；Meet higher nuclear blast protection
The national defence of class requirement and the requirement of civil defence engineering.
Detailed description of the invention
Fig. 1 is the positive simplified structure diagram of the present invention；
Fig. 2 is back side simplified structure diagram of the present invention；
Fig. 3 is cross section simplified structure diagram of the present invention；
Fig. 4 is vertical section simplified structure diagram of the present invention；
Fig. 5 is door leaf schematic diagram of internal structure of the present invention；
Fig. 6 is the splicing construction schematic diagram of neutron shield layer of the present invention；
Main appended drawing reference meaning is as follows in figure:
1- door leaf, 2- wall connect hinge, connect to 3- hinge, 4- locking bolt driving motor, 5- transmission component, 6- locking bolt, 7- locked groove, 8- lock
Bolt limit base, 9- control system, 10- hanging ring, 11- door leaf driving motor, 12- push rod, 13- push seat, 14- pressure-bearing column, 15-
Relief panel, 16- anchor bolt, 17- arc box body structure, 18- steel pipe, 19- concrete, 20- knob, 21- stainless steel plate, 22-
Curtain coating, 23- neutron shield layer, 24- demarcation plate.
Specific embodiment
Specific introduction is done to the present invention with reference to the accompanying drawings and examples.
As shown in Figs 1-4: the present embodiment is a kind of anti-nuclear blast protective shielding door of arch, two arc-shaped doors including opposite opened
The lateral surface top of fan 1, each door leaf 1 connects hinge 2 by wall and wall is rotatablely connected, and the lateral surface lower part of each door leaf 1 is logical
Connect hinge 3 with crossing to connect with ground rotation, is rotatably equipped with door leaf driving motor respectively on the wall of two 1 insides of door leafs
11, it is respectively arranged on two door leafs 1 and pushes seat 13, the end of the push rod 12 of door leaf driving motor 11 and push seat 13 hinged,
11 driving push rod 12 of door leaf driving motor pushes door leaf 1 open or closes door leaf 1；Locking bolt driving electricity is provided on the medial surface of door leaf 1
Machine 4 and locking bolt 6, the ground of 1 lower section of wall or door leaf of 1 top of door leaf are formed with corresponding with locking bolt 6 under 1 closed state of door leaf
Locked groove 7, under 1 closed state of door leaf locking bolt driving motor 4 drive locking bolt 6 be inserted into locked groove 7 in；It further include control in the present embodiment
System 9 processed, control system 9 are made of frequency converter and PLC controller, and PLC controller reserves communication interface, and control system 9 is used for
Control door leaf driving motor 11 and locking bolt driving motor 4；It can be realized and control on the spot, also can be carried out long-range control.
As shown in Figure 2: the present embodiment is arranged there are two locking bolt 6 on each door leaf 1, and two locking bolts 6 are arranged above and below, door
The ground of 1 lower section of wall and door leaf of 1 top of fan is respectively formed with the lock corresponding with two locking bolts 6 under 1 closed state of door leaf
Slot 7, is provided with transmission component 5 on door leaf 1, and locking bolt driving motor 4 drives two locking bolts 6 to close in door leaf 1 by transmission component 5
It is inserted under closed state in corresponding locked groove 7；Locking bolt limit base 8 is additionally provided on door leaf 1, locking bolt 6 is sliding in locking bolt limit base 8
It is dynamic across.
It is as shown in Figure 3: in the present embodiment, under 1 closed state of door leaf, to pacify on wall corresponding with the outer side edges of door leaf 1
Equipped with pressure-bearing column 14, pressure-bearing column 14 and wall connect hinge 2 and are fixedly connected by relief panel 15 with wall, if relief panel 15 passes through
Dry root anchor bolt 16 is anchored on wall；Improve the bonding strength of door leaf 1 and wall；When the shock wave that nuclear blast generates is to door body
When forming positive pressure, arc door leaf 1 absorbs shock wave in a manner of generating flexible deformation, and shock wave generates door leaf 1
Pressure loading on pressure-bearing column 14；When body forms negative pressures to the shock wave that nuclear blast generates on the door, door leaf 1 relies on hinge
It is displaced with bolt pieces constraint door leaf 1.
As shown in Figs 1-4: the present embodiment is respectively arranged with knob 20 in the lateral surface and medial surface of door leaf 1, convenient for emergency
When sliding door leaf 1, the top of door leaf 1 is provided with hanging ring 10, is easy to lift.
Door leaf driving motor 11 and locking bolt driving motor 4 in the present embodiment are without self-locking push-rod electric machine；To adapt to
Emergency unlock under extreme condition opens the door or closes the door, when needing in purely manual sliding door leaf 1, without doing electronic and manual switching,
In the power-off state, the movement resistance of no self-locking push-rod electric machine is not greater than 100N, can not there is locking phenomenon, case of emergency
Under, the push rod without self-locking push-rod electric machine for door leaf 1 can do axial sliding with the rotation of door leaf 1, and the nothing for locking bolt 6 is certainly
The push rod of lock push-rod electric machine can do axial sliding with the linear movement of locking bolt 6；Under nominal situation, for door leaf 1 without self-locking
The push rod of push-rod electric machine does electrically slipping and pushes door leaf 1；The push rod without self-locking push-rod electric machine for locking bolt 6 does electrically slipping and pushes away
Dynamic locking bolt 6.
As shown in Figures 4 and 5: in the present embodiment, door leaf 1 includes the arc box body structure 17 being made of armour plate, in arc
17 inside of shape body structure is stacked on top of one another to be provided with several steel pipes 18, demarcation plate 24 is provided between adjacent steel pipe 18, in steel
It is filled with concrete 19 between 18 inside of pipe and 17 inside wall surface of steel pipe 18 and arc box body structure, in arc box body structure 17
Inner arc outer surface be disposed with stainless steel plate 21 and neutron shield layer 23, table of the stainless steel plate 21 towards neutron shield layer 23
Face is provided with curtain coating 22；Stainless steel plate 21 prepares thermal stress in a manner of thermal spraying beryllium towards the surface of neutron shield layer 23
Mitigation type curtain coating 22；Neutron shield layer 23 is to be melted moderation of neutrons pulvis hierarchical fusion with the ratio of 1.1%-2.3%
It is made after solidifying and setting in the high molecular material substrate of state；After neutron 23 solidifying and setting of shielded layer, then by stainless steel plate 21
160-180 DEG C is heated to be fitted and connected with neutron shield layer 23；The inner arc outer surface of stainless steel plate 21 and arc box body structure 17
It is connected using detachable connection method；Wherein, armour plate and steel pipe 18 are the shellproof steel material production of high alloy, concrete
19 use strong concrete, and the structural body that the shellproof steel material of high alloy and strong concrete form can resist air punching
Wave is hit, while being the gamma-ray effective barrier of shielding；Stainless steel and boron, beryllium are also effective decrease body to gamma-rays, in fast
Son also has good moderating effect；The door leaf 1 of such compound preparation can the high-efficiency shielding nuclear blast most junior two discharged not in ten seconds
With the gamma-rays of energy level, neutron, secondary gamma ray and other high-energy rays and charged particle；Radiation protection depends on shielding material
Performance and shield structure optimization, high molecular material is hydrogeneous abundant, can largely absorb thermal neutron, reduces because shielding material
Material and the interaction of neutron and caused by secondary radiation.
The present embodiment is in practical application, neutron shield layer 23 is spliced to form by several neutron shield modules；Avoid door
When by impact flexible deformation is occurred for fan 1, the gap for preventing neutron shield layer 23 from extending vertically through, to prevent neutron wandering
It penetrates or escapes；As shown in fig. 6, the stitching portion of two neighboring neutron shield module, the edge shape of one of neutron shield module
At fluted, the edge of another neutron shield module is formed with the protrusion with groove corresponding matching, shape in protrusion insertion groove
It is connected at splicing.
In the present invention, two arc door leafs of opposite opened form the door body structure of arch after closing, set with elastoplasticity
Meter is theoretical, can be fully absorbed, be decayed using the main isolation of the compound composition of multiple material and compression-member, the door body structure of arch
The air-shock wave that nuclear blast generates；Using the shellproof steel material of high alloy, strong concrete and high-effect neutron shielding material
MULTILAYER COMPOSITE constitutes door body, effectively shields the gamma-rays and neutron current discharged in nuclear blast initial 20 seconds；Using without self-locking push rod
The electronic opening and closing and locking of motor driven door leaf, it is ensured that usually intelligentized control method electric opening, wartime are extreme under normal circumstances
In the case of need not do any switching, so that it may realize emergency unlock, open the door or close the door；Meet the state of higher nuclear blast protection level requirements
Anti- and civil defence engineering requirement.
The above is only the preferred embodiment of the invention patent, it is noted that for the common skill of the art
For art personnel, under the premise of not departing from the invention patent principle, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the patent of the present invention.
Claims (10)
1. a kind of anti-nuclear blast protective shielding door of arch, it is characterised in that: two arc door leafs including opposite opened, each door leaf
Lateral surface top connects hinge by wall and wall is rotatablely connected, and the lateral surface lower part of each door leaf is turned by ground even hinge and ground
Dynamic connection, is rotatably equipped with door leaf driving motor respectively on the wall on the inside of two door leafs, is respectively arranged on two door leafs
Seat is pushed, the end of the push rod of the door leaf driving motor and promotion seat are hinged, and door leaf driving motor driving push rod pushes door leaf open
Or close door leaf；Locking bolt driving motor and locking bolt, wall or door above the door leaf are provided on the medial surface of the door leaf
The ground of fan lower section is formed with the locked groove corresponding with locking bolt under door leaf closed state, the locking bolt driving electricity under door leaf closed state
Machine drives in locking bolt insertion locked groove.
2. the anti-nuclear blast protective shielding door of a kind of arch according to claim 1, which is characterized in that be provided on each door leaf
Two locking bolts, two locking bolts are arranged above and below, and the ground below wall and door leaf above door leaf is respectively formed with to be closed in door leaf
Locked groove corresponding with two locking bolts under state, is provided with transmission component on door leaf, and the locking bolt driving motor passes through transmission
Two locking bolts of Component driver are inserted into corresponding locked groove under door leaf closed state；Locking bolt limit base is additionally provided on door leaf,
Locking bolt slides through in locking bolt limit base.
3. the anti-nuclear blast protective shielding door of a kind of arch according to claim 1, which is characterized in that in door leaf closed state
Under, pressure-bearing column is installed, pressure-bearing column and wall connect hinge and pass through relief panel and wall on wall corresponding with the outer side edges of door leaf
Body is fixedly connected, and relief panel is anchored on wall by several anchor bolts.
4. the anti-nuclear blast protective shielding door of a kind of arch according to claim 1, which is characterized in that the outside of the door leaf
Face and medial surface are respectively arranged with knob, are provided with hanging ring at the top of the door leaf.
5. the anti-nuclear blast protective shielding door of a kind of arch according to claim 1, which is characterized in that the door leaf drives electricity
Machine and locking bolt driving motor are without self-locking push-rod electric machine.
6. the anti-nuclear blast protective shielding door of a kind of arch according to claim 1, which is characterized in that the door leaf include by
The arc box body structure that armour plate is constituted, it is stacked on top of one another inside arc box body structure to be provided with several steel pipes, adjacent steel
It is provided with demarcation plate between pipe, is filled with concrete inside the steel duct and steel pipe and arc box body structure between wall surface,
Stainless steel plate and neutron shield layer are disposed in the inner arc outer surface of arc box body structure, and the stainless steel plate is towards neutron
The surface of shielded layer is provided with curtain coating.
7. the anti-nuclear blast protective shielding door of a kind of arch according to claim 6, which is characterized in that the stainless steel plate court
Thermal stress mitigation type curtain coating is prepared in a manner of thermal spraying beryllium to the surface of neutron shield layer.
8. the anti-nuclear blast protective shielding door of a kind of arch according to claim 6, which is characterized in that the neutron shield layer
Be with the ratio of 1.1%-2.3% by moderation of neutrons pulvis hierarchical fusion the solidifying and setting in the high molecular material substrate of molten condition
After be made.
9. a kind of anti-nuclear blast protective shielding door of arch according to claim 6 or 8, which is characterized in that the neutron screen
Layer is covered to be spliced to form by several neutron shield modules.
10. the anti-nuclear blast protective shielding door of a kind of arch according to claim 1, which is characterized in that it further include control system,
The control system is made of frequency converter and PLC controller, and PLC controller reserves communication interface, and the control system is for controlling
Door leaf driving motor and locking bolt driving motor processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910313068.8A CN109898971A (en) | 2019-04-18 | 2019-04-18 | A kind of anti-nuclear blast protective shielding door of arch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910313068.8A CN109898971A (en) | 2019-04-18 | 2019-04-18 | A kind of anti-nuclear blast protective shielding door of arch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109898971A true CN109898971A (en) | 2019-06-18 |
Family
ID=66954066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910313068.8A Pending CN109898971A (en) | 2019-04-18 | 2019-04-18 | A kind of anti-nuclear blast protective shielding door of arch |
Country Status (1)
| Country | Link |
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| CN (1) | CN109898971A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905363A (en) * | 2019-12-12 | 2020-03-24 | 江苏龙腾门业有限公司 | Nuclear explosion resistant protective shielding door |
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| CN104563811A (en) * | 2014-12-25 | 2015-04-29 | 江苏龙腾门业有限公司 | Electric and super-large-size shielding door |
| CN206599911U (en) * | 2017-04-07 | 2017-10-31 | 童世虎 | A kind of transformer station's civil engineering concrete precasting plate |
| CN207063304U (en) * | 2017-07-31 | 2018-03-02 | 常刚 | Radiation shield wall harden structure and radiation proof cabin |
| CN107956270A (en) * | 2017-12-28 | 2018-04-24 | 风范绿色建筑（常熟）有限公司 | A kind of high structural strength anti-seismic heat-preservation building wall board |
| CN210195619U (en) * | 2019-04-18 | 2020-03-27 | 江苏龙腾门业有限公司 | Arch nuclear explosion-resistant protective shielding door |
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2019
- 2019-04-18 CN CN201910313068.8A patent/CN109898971A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266836A (en) * | 2013-05-21 | 2013-08-28 | 中国人民解放军总参谋部工程兵第四设计研究院 | High-resistance protection door for metro transfer channel |
| CN104563811A (en) * | 2014-12-25 | 2015-04-29 | 江苏龙腾门业有限公司 | Electric and super-large-size shielding door |
| CN206599911U (en) * | 2017-04-07 | 2017-10-31 | 童世虎 | A kind of transformer station's civil engineering concrete precasting plate |
| CN207063304U (en) * | 2017-07-31 | 2018-03-02 | 常刚 | Radiation shield wall harden structure and radiation proof cabin |
| CN107956270A (en) * | 2017-12-28 | 2018-04-24 | 风范绿色建筑（常熟）有限公司 | A kind of high structural strength anti-seismic heat-preservation building wall board |
| CN210195619U (en) * | 2019-04-18 | 2020-03-27 | 江苏龙腾门业有限公司 | Arch nuclear explosion-resistant protective shielding door |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110905363A (en) * | 2019-12-12 | 2020-03-24 | 江苏龙腾门业有限公司 | Nuclear explosion resistant protective shielding door |
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