Civil air defense engineering is with realizing heating power self-driven type guard gate
阅读说明：本技术 一种人防工程用实现热力自驱动型防护门 (Civil air defense engineering is with realizing heating power self-driven type guard gate ) 是由 宁玉成 于 2020-07-17 设计创作，主要内容包括：本发明公开了一种人防工程用实现热力自驱动型防护门,包括外防护框体,外防护框体靠近外部的左侧转动连接有复合防护门,复合防护门靠近内测的中间位置固定连接有密封石门,外防护框体内测且靠近正面的位置固定连接有密封门框,复合防护门内部且靠近上方的中间位置固定连接有观察机构,外防护框体顶部且靠近背面的位置固定连通有外通气管,外通气管位于外防护框体内部的底端固定连通有通气防护机构,本发明涉及人防工程技术领域。该人防工程用实现热力自驱动型防护门,达到了实现双层密封,提升防护门的密封性能,可吸收核辐射粒子,降低核粒子辐射对人防工程内部的影响。(The invention discloses a thermal power self-driven type protective door for civil air defense engineering, which comprises an outer protective frame body, wherein the left side of the outer protective frame body, which is close to the outside, is rotatably connected with a composite protective door, the middle position of the composite protective door, which is close to the inner side, is fixedly connected with a sealing stone door, the position of the outer protective frame body, which is close to the front side, is fixedly connected with a sealing door frame, the middle position of the inner part of the composite protective door, which is close to the upper part, is fixedly communicated with an observation mechanism, the position of the top of the outer protective frame body, which is close to the back side, is fixedly communicated with an outer vent pipe, and the bottom end of the outer vent. This civil air defense engineering is with realizing heating power self-driven formula guard gate, has reached and has realized double-deck sealed, promotes the sealing performance of guard gate, can absorb nuclear radiation particle, reduces the influence of nuclear particle radiation to civil air defense engineering inside.)
1. The utility model provides a civil air defense engineering is with realizing heating power self-driving formula guard gate, includes outer protection framework (1), its characterized in that: the composite protective door is characterized in that a composite protective door (2) is rotatably connected to the left side, close to the outside, of the outer protective frame body (1), the composite protective door (2) is fixedly connected with a sealing stone door (3) close to the middle position of the inner side, the inner side of the outer protective frame body (1) is fixedly connected with a sealing door frame (4) close to the front position, the sealing stone door (3) is arranged corresponding to the sealing door frame (4), an observation mechanism (5) is fixedly connected to the middle position, close to the upper side, of the inner side of the composite protective door (2), a buried inner shell (6) is fixedly connected to the bottom of the outer protective frame body (1) and close to the front position, a driving gear (8) is fixedly connected to the surface of a shaft, extending to the inner part of the buried inner shell (6), of the buried inner shell (6) and the position, close to the, the bottom end of the outer vent pipe (10) located in the outer protective frame body (1) is fixedly communicated with a ventilation protective mechanism (11).
2. A security door for civil air defense engineering to realize a thermal self-driven type according to claim 1, characterized in that: the top of the outer vent pipe (10) is fixedly communicated with a corrugated hose (12), and a foam floating cushion (13) is fixedly connected to the position, close to the top, of the corrugated hose (12).
3. A security door for civil air defense engineering to realize a thermal self-driven type according to claim 1, characterized in that: the middle position outside the composite protective door (2) is fixedly connected with an impact resistant plate (14), and the bottom on the right side of the impact resistant plate (14) is rotatably connected with a limiting roller (15).
4. A civil air defense engineering practice self-driven thermal power type guard door according to claim 3, wherein: outer protection framework (1) is close to positive right side fixedly connected with slot (16) that shocks resistance, the right side of board (14) that shocks resistance corresponds the setting with slot (16) that shocks resistance, compound guard gate (2) outside and with the position fixedly connected with protecting against shock package (17) that board (14) recess corresponds shocks resistance.
5. A security door for civil air defense engineering to realize a thermal self-driven type according to claim 1, characterized in that: the upper and lower both ends equal fixedly connected with on the outside right side of compound guard gate (2) is heated and is accomodate groove (18), protection drainage groove (19) have been seted up to inside just being close to positive position of compound guard gate (2), the interior survey and the inside intercommunication in protection drainage groove (19) of accomodating groove (18) are heated.
6. A civil air defense engineering practice self-driven thermal power type guard door according to claim 5, wherein: the inside back fixedly connected with cement slab (20) of compound guard gate (2), inside and the position fixedly connected with protection aluminum plate (21) that is located between protection drainage groove (19) and cement slab (20) of compound guard gate (2).
7. A security door for civil air defense engineering to realize a thermal self-driven type according to claim 1, characterized in that: the observation mechanism (5) comprises a conical inner groove (51), the conical inner groove (51) is arranged inside the composite protective door (2), one end, close to the outer side, of the conical inner groove (51) is fixedly connected with an outer lens (52), and one end, close to the inner side, of the conical inner groove (51) is fixedly connected with an inner lens (53).
8. A security door for realizing a thermal self-driven type for civil air defense engineering according to claim 7, characterized in that: aluminum sheets are uniformly arranged on the inner surface of the conical inner groove (51).
9. A security door for civil air defense engineering to realize a thermal self-driven type according to claim 1, characterized in that: the ventilation protection mechanism (11) comprises a corrugated support inner pipe (111), the input end of the corrugated support inner pipe (111) is communicated with the outer vent pipe (10), the positions of grooves at the bottom end inside the corrugated support inner pipe (111) are fixedly connected with deposition adsorption grooves (112), and the output end of the corrugated support inner pipe (111) is fixedly communicated with an inner vent pipe (113).
10. A security door for civil air defense engineering implementing a thermal self-driven type according to claim 9, characterized in that: the positions of the grooves at the top end in the corrugated support inner pipe (111) are fixedly connected with limiting blocking sheets (114).
Technical Field
The invention relates to the technical field of civil air defense engineering, in particular to a protective door for realizing thermal power self-driving type for civil air defense engineering.
Background
Civil air defense engineering also calls civil air defense workers, and refers to underground protective buildings which are independently built for guaranteeing personnel and material shelter, civil air defense command and medical rescue in wartime, and basements which are built by combining ground buildings and can be used for air defense in wartime. The civil air defense engineering is an important facility for preventing enemies from attacking suddenly, effectively masking personnel and materials and preserving the war potential; the method is an engineering guarantee for adhering to town battles and supporting anti-aggression wars to victory for a long time.
If the Chinese invention discloses the number: the cement door for civil air defense engineering of the construction of CN107956394A comprises a cement door, the cement door is arranged in the transverse wall body, one side of the cement door is provided with a door rotating shaft, the two sides of the transverse wall body are fixedly provided with the longitudinal wall body, the inner wall of the cement door is provided with a lock turntable, a turntable connecting rod extends into the lock cylinder chamber, the lock cylinder chamber is arranged in a cement door, a supporting bottom column is fixed at the bottom of the door edge of the cement door, rope fixing frames are fixed on two sides of the supporting bottom column, a sliding block is fixed at the bottom of the supporting bottom column and clamped in a revolving door guide rail, a pulley block chamber is arranged in a bottom wall body of a longitudinal wall body, a fixed pulley block, a movable pulley block and a steering pulley are arranged in the pulley block chamber, the tail end of a traction rope is wound and fixed on a wire coil pulley, the wire coil pulley is sleeved on a wire coil roller, the wire coil roller is fixedly connected with an upper rotating disk through a connecting rod, and a crank is fixed on the outer edge side of the; the invention reduces the pulling force when opening and closing the door by utilizing the plurality of pulley blocks, and the cement door can be opened and closed easily.
Also, for example, the Chinese invention publication number is: the CN106481244A movable civil air defense engineering explosion vent comprises at least two door panels, a door frame and a chute frame, wherein the door frame and the chute frame are welded and fixed on a concrete wall, the door panels are movably arranged in a chute opening in the chute frame through a sliding block, and the door panels are also provided with a connecting rod locking mechanism for locking the door panels on the door frame; the contact edges of the two door plates are provided with buffer belts which play a role of buffering and prevent collision, and the periphery of the door plate and the space between the door plates are locked through a connecting rod locking mechanism; and a stop block for limiting the door plate to move continuously is arranged at the corner of the door frame and the chute frame. The invention aims to provide a movable type civil air defense engineering explosion vent which is simple in structure, low in manufacturing cost, high in strength and capable of bearing impact force of about 0.8 MPa, can move transversely, avoids the phenomenon that a door body is blocked and cannot be opened by personnel, can be used for an area with a longer aperture and is wide in application range.
Traditional civil air defense engineering guard gate leakproofness is poor, and traditional guard gate can not be to the active effectual filtration of radiation particle that produces after the nuclear explosion, and is low to personnel life safety's behind the guard gate protective capacities, and lower leakproofness simultaneously, when the disaster that the accurate doping has the flood takes place, can not be effectual keep apart into independent safe space behind the guard gate.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a protection door for realizing thermal power self-driving type for civil air defense engineering, which solves the problems that the traditional civil air defense engineering protection door has poor protection capability on nuclear explosion and flood and can not isolate the back of the protection door into an independent space.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a protection door capable of realizing heating power self-driving for civil air defense engineering comprises an outer protection frame body, wherein a composite protection door is rotatably connected to the left side of the outer protection frame body close to the outside, the composite protection door is fixedly connected with a sealing stone door close to the middle position of an inner side, the inner side of the outer protection frame body is fixedly connected with a sealing door frame close to the front position, the sealing stone door is arranged corresponding to the sealing door frame, an observation mechanism is fixedly connected to the middle position of the inner side of the composite protection door close to the upper side, a buried inner shell is fixedly connected to the position of the bottom of the outer protection frame body close to the front position, a driving gear is fixedly connected to the surface of a shaft of the composite protection door extending to the inner part of the buried inner shell, a driving gear is rotatably connected to the position of the inner part of the buried inner shell, the position of the top of the outer protective frame body, which is close to the back, is fixedly communicated with an outer vent pipe, and the bottom end of the outer vent pipe, which is positioned inside the outer protective frame body, is fixedly communicated with a ventilation protective mechanism. Realize double-deck sealed, promote the sealing performance of guard gate
Preferably, the top of the outer vent pipe is fixedly communicated with a corrugated hose, and a foam floating cushion is fixedly connected to the position, close to the top, of the corrugated hose.
Preferably, the middle position outside the composite protective door is fixedly connected with an impact-resistant plate, and the bottom on the right side of the impact-resistant plate is rotatably connected with a limiting roller.
Preferably, the outer protection framework is close to the positive right side fixedly connected with slot that shocks resistance, the right side of the board that shocks resistance corresponds the setting with the slot that shocks resistance, compound guard gate outside and with the position fixedly connected with protecting against shock package that the board recess that shocks resistance corresponds. When the explosion impact takes place, promote the holistic shock resistance of guard gate, avoid the mesh that the guard gate damaged.
Preferably, the upper end and the lower end of the outer right side of the composite protection door are fixedly connected with heated accommodating grooves, the composite protection door is internally provided with a protection drainage groove close to the front position, and the heated accommodating groove is communicated with the inside of the protection drainage groove. The mercury layer can block nuclear particle radiation, and self-driven protection of the protection door after being heated is achieved.
Preferably, the inside back fixedly connected with cement slab of compound guard gate, the inside position fixedly connected with protection aluminum plate that just is located between protection drainage groove and the cement slab of compound guard gate.
Preferably, the observation mechanism comprises a conical inner groove, the conical inner groove is arranged inside the composite protective door, one end of the conical inner groove, which is close to the outer side, is fixedly connected with an outer lens, and one end of the conical inner groove, which is close to the inner side, is fixedly connected with an inner lens.
Preferably, the inner surface of the conical inner groove is uniformly provided with aluminum sheets. Can absorb nuclear radiation particles and reduce the influence of nuclear particle radiation on the interior of the civil defense project.
Preferably, the ventilation protection mechanism comprises a corrugated support inner tube, the input end of the corrugated support inner tube is communicated with the outer vent tube, the groove positions at the bottom end inside the corrugated support inner tube are fixedly connected with deposition adsorption grooves, and the output end of the corrugated support inner tube is fixedly communicated with the inner vent tube. Most harmful substances in the air can be adsorbed.
Preferably, the positions of the grooves at the top end inside the corrugated support inner pipe are fixedly connected with limiting blocking pieces.
The working principle is as follows: the back surface of the composite protective door is arranged at an inlet of a civil air defense engineering facility, the periphery of the composite protective door is sealed, the outer side of the buried inner shell is buried below the outside soil, the inner side of the buried inner shell is communicated with the inside of the civil air defense engineering facility, the composite protective door is in a normally open rotating state, the composite protective door can be closed only by a person moving a closing handle from the inside, the diameter of a driving gear is larger than that of a driving gear, so that the person can more conveniently close the door, the sealing stone door is matched and sealed with the sealing door frame, and the composite protective door is matched and sealed with the outer protective frame body, so that double sealing is realized, and the; when explosion impact occurs, the impact resistant plate buffers the explosion impact, the interior of the impact resistant bag is filled with non-Newtonian fluid, the viscosity of the compressed non-Newtonian fluid can buffer the impact force, the impact force deforms and elongates the impact resistant plate to the right side, so that the right end of the impact resistant plate extends into the impact resistant slot, and the clamping connection between the impact resistant plate and the impact resistant slot can protect the composite protective door from deformation caused by impact; internal personnel can observe the external condition through the inner lens, the conical inner groove with a large outer part and a small inner part reduces the damage of the external environment to the observation mechanism, and meanwhile, the metal aluminum sheet on the inner surface of the conical inner groove can absorb nuclear radiation particles; the heated accommodating groove is filled with metal mercury, and after nuclear explosion occurs, the generated heat heats the heated accommodating groove, so that the metal mercury expands to flow into the protective drainage groove, the mercury uniformly fills the protective drainage groove, a metal protective layer is automatically formed, and the protective performance of nuclear radiation particles can be improved through the isolation of the protective aluminum plate; during flood, along with the change of outside water yield, the foam floating pad floats on the surface of water all the time to corrugated hose all the time with surface of water top air intercommunication, in the outside air gets into the civil air defense engineering facility from the protection mechanism that ventilates, wherein the inside packing of deposit adsorption tank has soil and active carbon mixture, can adsorb the poison gas in the air, and the restriction separation blade can slow down and deposit some particulate matter in the ripple supports the inner tube simultaneously.
(III) advantageous effects
The invention provides a protective door for realizing thermal self-driving type for civil air defense engineering. The method has the following beneficial effects:
(1) this civil air defense engineering is with realizing heating power self-driving type guard gate, outer protection framework, compound guard gate, sealed stone door and sealed door frame realize that the bilayer is sealed, promote the sealing performance of guard gate.
(2) This civil air defense engineering is with realizing heating power self-driving type guard gate, the board that shocks resistance and the slot that shocks resistance, when the explosion impact takes place, promote the holistic shock resistance of guard gate, avoid the mesh that the guard gate damaged.
(3) This civil air defense engineering is with realizing heating power self-driving formula guard gate, the inside non-Newtonian fluid that fills of protecting against shock package, the board that shocks resistance takes place further the effect of playing the protection buffering behind the deformation.
(4) This civil air defense engineering is with realizing heating power self-driven formula guard gate, toper inside groove adopt big-outside-in-one shape to the metallic aluminum sheet of toper inside groove internal surface can absorb nuclear radiation particle, reduces the influence of nuclear particle radiation to civil air defense engineering inside.
(5) This civil air defense engineering is with realizing heating power self-driving formula guard gate, is heated and accomodates the inside mercury that fills of groove, and mercury is heated and gets into protection drainage groove, and the mercury layer can block nuclear particle radiation, realizes that the guard gate is heated the back self-driving protection.
(6) This civil air defense engineering is with realizing heating power self-driven type guard gate, and protection aluminum plate blocks conventional nuclear particle radiation, and the cement board is thermal-insulated efficient simultaneously, guarantees the safety of civil air defense engineering equipment internal environment.
(7) This civil air defense engineering is with realizing heating power self-driving formula guard gate, and ripple support inner tube adopts the corrugate, can cushion the velocity of flow that gets into air in the civil air defense engineering, can promote harmful impurity in the inside adsorbed purpose of pipeline.
(8) This civil air defense engineering is with realizing heating power self-driven formula guard gate, and the deposit adsorption tank packs soil and active carbon mixture, can adsorb most harmful substance in the air.
(9) This civil air defense engineering is with realizing heating power self-driven type guard gate, and the restriction separation blade promotes filtration efficiency with most harmful impurity guide flow direction.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the backside of the present invention;
FIG. 3 is a schematic structural view of the bottom of the present invention;
FIG. 4 is a schematic view of the interior of the composite guard gate of the present invention;
FIG. 5 is a schematic view of the internal structure of the viewing mechanism of the present invention;
fig. 6 is a schematic structural view of the venting guard mechanism of the present invention.
In the figure: the protective device comprises an outer protective frame body 1, a composite
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
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