CN112504015B - Shearing resistant device for lightweight aggregate fiber concrete - Google Patents
Shearing resistant device for lightweight aggregate fiber concrete Download PDFInfo
- Publication number
- CN112504015B CN112504015B CN202011481378.XA CN202011481378A CN112504015B CN 112504015 B CN112504015 B CN 112504015B CN 202011481378 A CN202011481378 A CN 202011481378A CN 112504015 B CN112504015 B CN 112504015B
- Authority
- CN
- China
- Prior art keywords
- blasting
- welded
- hydraulic
- pipeline
- reaction
- 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.)
- Active
Links
- 238000010008 shearing Methods 0.000 title claims abstract description 16
- 239000000835 fiber Substances 0.000 title claims abstract description 15
- 238000006243 chemical reaction Methods 0.000 claims abstract description 81
- 238000005422 blasting Methods 0.000 claims abstract description 69
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- 239000003063 flame retardant Substances 0.000 claims description 36
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 33
- 239000002360 explosive Substances 0.000 claims description 31
- 238000009833 condensation Methods 0.000 claims description 29
- 230000005494 condensation Effects 0.000 claims description 29
- 239000000843 powder Substances 0.000 claims description 29
- 230000009471 action Effects 0.000 claims description 28
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 18
- 239000001257 hydrogen Substances 0.000 claims description 15
- 229910052739 hydrogen Inorganic materials 0.000 claims description 15
- 239000012943 hotmelt Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 238000004080 punching Methods 0.000 claims description 7
- 239000000945 filler Substances 0.000 claims description 4
- 240000002853 Nelumbo nucifera Species 0.000 claims description 3
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims description 3
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 8
- 241000446313 Lamella Species 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000008439 repair process Effects 0.000 abstract description 7
- 230000008263 repair mechanism Effects 0.000 abstract description 6
- 238000004880 explosion Methods 0.000 description 49
- 239000007788 liquid Substances 0.000 description 15
- 239000000499 gel Substances 0.000 description 10
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 230000006378 damage Effects 0.000 description 7
- 239000003721 gunpowder Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000010485 coping Effects 0.000 description 2
- 230000007123 defense Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009439 industrial construction Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H5/00—Armour; Armour plates
- F41H5/24—Armour; Armour plates for stationary use, e.g. fortifications ; Shelters; Guard Booths
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses a light aggregate fiber concrete shearing resistance device, which comprises a shearing resistance main body, wherein a hydraulic repair mechanism and a blasting reaction mechanism are arranged in the shearing resistance main body, the hydraulic repair mechanism is fixed at the central position in the shearing resistance main body, the blasting reaction mechanism is fixed at the bottom end in the shearing resistance main body, a hydraulic repair layer is fixed at the periphery of the hydraulic repair mechanism, a reaction air bag is arranged at the top end of the blasting reaction mechanism, a reaction air bag is arranged below the bottom end of the hydraulic repair layer, the hydraulic repair mechanism further comprises a directional circulation pump, the directional circulation pump is sleeved on the left side of the hydraulic repair layer, a hydraulic pipeline is arranged above the directional circulation pump, a piston is sleeved in the hydraulic pipeline in a sliding mode, and a cleaning push rod is welded on the left side of the piston And (4) point.
Description
Technical Field
The invention relates to the technical field of concrete shearing resistance, in particular to a lightweight aggregate fiber concrete shearing resistance device.
Background
A concrete shearing resistant device, a protective device for treating concrete damage caused by shearing stress, is widely used in the fields of industrial construction, military defense and the like. In addition, various devices for dealing with the striking of the cannonball are developed endlessly, but most of the devices consider only the factor of resisting the impact force of the cannonball striking, so that other substances generated when a plurality of cannonballs strike, such as remains, high temperature, flame, radiation and the like, can cause harm to internal personnel.
When the existing concrete shearing resistant device is used in the air defense field, the existing concrete shearing resistant device can not bear the striking of a cannonball mostly and can not respond to the striking of the cannonball to make a series of efficient reactions. Therefore, it is necessary to design a lightweight aggregate fiber concrete shear resistant device with the functions of multiple buffering and meeting the striking of the cannonball, self-repairing the damage caused by the cannonball striking and processing the products after the cannonball explosion.
Disclosure of Invention
The invention aims to provide a lightweight aggregate fiber concrete shearing resisting device to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a shear resistant device for lightweight aggregate fiber concrete comprises a shear resistant main body, wherein a hydraulic repairing mechanism and a blasting reaction mechanism are arranged in the shear resistant main body, the hydraulic repairing mechanism is fixed at the central position in the shear resistant main body, and the blasting reaction mechanism is fixed at the bottom end in the shear resistant main body; the anti-air escape passage built by concrete can be protected from being injured by the striking of the cannonball by the shear main body, the hydraulic restoration mechanism can restore the deformation loss caused by the anti-shear main body after the cannonball explodes, and the explosion reaction mechanism can make a series of countermeasures after the cannonball explodes so as to treat all substances which are produced by the cannonball after the explosion and harm the safety of personnel in the anti-air escape passage.
According to the technical scheme, a hydraulic repairing layer is fixed on the periphery of the hydraulic repairing mechanism, a reaction air bag is arranged at the top end of the blasting reaction mechanism, and a reaction air bag is arranged below the bottom end of the hydraulic repairing layer; a hydraulic repairing layer is fixed on the periphery of the hydraulic repairing mechanism, a reaction air bag is arranged at the top end of the blasting reaction mechanism, and a reaction air bag is arranged below the bottom end of the hydraulic repairing layer; the hydraulic repairing layer is used for solving the problem of deformation of the shear-resistant main body after explosion, and the reaction air bag can quickly react after bearing the explosion so as to prepare for starting a subsequent reaction device.
According to the technical scheme, the hydraulic repairing mechanism further comprises a directional circulation pump, the directional circulation pump is sleeved on the left side of the hydraulic repairing layer, a hydraulic pipeline is arranged above the directional circulation pump, a piston is sleeved in the hydraulic pipeline in a sliding mode, a cleaning push rod is welded on the left side of the piston, a blasting action layer is arranged below the cleaning push rod, a blasting buffer layer is arranged below the blasting action layer, and a plurality of three-section buffer levers are arranged in the blasting buffer layer; the hydraulic repairing mechanism further comprises a directional circulation pump, the directional circulation pump is sleeved on the left side of the hydraulic repairing layer, a hydraulic pipeline is arranged above the directional circulation pump, a piston is slidably sleeved in the hydraulic pipeline, a cleaning push rod is welded on the left side of the piston, a blasting action layer is fixed below the cleaning push rod, a blasting buffer layer is arranged below the blasting action layer, and a plurality of three-section buffer bars are arranged in the blasting buffer layer; when the shell strikes the top of the blasting action layer, the blasting action layer accepts the explosion and generates deformation and damage, the blasting action layer transmits acting force downwards to the blasting buffer layer, the blasting buffer layer accepts the explosion acting force, the three buffer bars buffer the explosion acting force, if the explosion acting force is totally consumed by the three buffer bars, the follow-up device does not need to be started, if the buffered acting force continuously acts downwards, the hydraulic repairing layer generates deformation and bends downwards to extrude liquid in the hydraulic repairing layer, the directional circulation pump enables the liquid in the hydraulic repairing layer to flow at high speed, the hydraulic repairing layer slowly recovers the original shape under the hydraulic action, the liquid in the hydraulic repairing layer extrudes a piston, the piston pushes a cleaning push rod, the cleaning push rod cleans the shell remains above the blasting action layer, and the shell is subjected to power judgment by the buffer action, and corresponding countermeasures are taken, so that the wall can be quickly repaired, and the remains after the shell explosion can be quickly processed.
According to the technical scheme, the blasting reaction mechanism comprises a reaction air bag, the reaction air bag is fixed at the top end of the blasting reaction mechanism, a small communicating vessel is welded at the bottom end of the reaction air bag through a connecting rod, and a large communicating vessel is fixed on the left side of the small communicating vessel; the blasting reaction mechanism comprises a reaction air bag, the reaction air bag is fixed at the top end of the blasting reaction mechanism, a small communicating vessel is welded at the bottom end of the reaction air bag through a connecting rod, and a large communicating vessel is fixed on the left side of the small communicating vessel; after the hydraulic repairing layer deforms, the bottom of the hydraulic repairing layer deforms and extrudes the reaction air bag, the reaction air bag deforms and drives the small communicating vessel and the large communicating vessel to move downwards, powerful cannonball striking enables the inside of the device to deform violently, and different deformations are used as driving forces to drive the next reaction to occur.
According to the technical scheme, the top end of the large communicating vessel is welded at the bottom end of the reaction air bag through the connecting rod, an impact energy converter is arranged below the reaction air bag and is welded on the inner wall of the blasting reaction mechanism through the fixing rod, communicating electric gates are correspondingly arranged on two sides of the impact energy converter, and the communicating electric gates are welded on the inner wall of the blasting reaction mechanism through the fixing rod; the top end of the large communicating vessel is welded at the bottom end of the reaction air bag through a connecting rod, an impact energy converter is arranged below the reaction air bag and is welded on the inner wall of the blasting reaction mechanism through a fixing rod, communicating electric gates are correspondingly arranged on two sides of the impact energy converter, and the communicating electric gates are welded on the inner wall of the blasting reaction mechanism through the fixing rod; big linker takes the lead contact intercommunication electric door, the kinetic energy that impact energy converter brought the blasting turns into the electric energy and stores, when big linker takes the lead contact intercommunication electric door, impact energy converter supplies with the electric energy of storage in the left side circuit, if deformation stops this moment, then left side circuit UNICOM and work, it is more powerful if shell power leads to deformation, then big linker lasts downstream and breaks away from the intercommunication electric door, little linker downstream contact intercommunication electric door, then the right side circuit starts, the left side circuit stops, utilize the difference of deformation degree, judge shell power, and start different reply devices and answer the explosion.
According to the technical scheme, motor track discs are welded on the inner walls of the two sides of the blasting reaction mechanism, a servo motor is sleeved on the motor track discs in a sliding mode, and a grading connecting rod is welded at the top end of a rotor of the servo motor; motor track discs are welded on the inner walls of the two sides of the blasting reaction mechanism, a servo motor is sleeved on the motor track discs in a sliding mode, and a grading connecting rod is welded at the top end of a rotor of the servo motor; when the left circuit is communicated, the left servo motor works, the servo motor rotor drives the grading connecting rod to do circular motion on the upper half part, when the left circuit is disconnected and the right circuit is communicated, the right servo motor works, the servo motor rotor drives the grading connecting rod to do circular motion on the lower half part, and the motors on the two sides do separate motion, so that the grading connecting rod can be driven to do circular motion on different positions, and different coping schemes are implemented for different explosion power.
According to the technical scheme, a secondary stamping cylinder is welded at the lower end of the grading connecting rod, a primary stamping cylinder is welded at the lower end of the grading connecting rod, a secondary emission pipeline is welded at the bottom end of the secondary stamping cylinder, and a primary emission pipeline is welded at the bottom end of the primary stamping cylinder; a second-stage stamping cylinder is welded at the upper end of the grading connecting rod, a first-stage stamping cylinder is welded at the lower end of the grading connecting rod, a second-stage emission pipeline is welded at the bottom end of the second-stage stamping cylinder, and a first-stage emission pipeline is welded at the bottom end of the first-stage stamping cylinder; when hierarchical connecting rod was in the first half, hierarchical connecting rod drove one-level punching press cylinder, the inside air of one-level punching press cylinder was compressed and is produced huge heat, and the inside air of one-level emission pipeline is lighted, and when hierarchical connecting rod was circular motion in the latter half, the inside air of second grade punching press cylinder was compressed and is produced huge heat, and the inside air of second grade emission pipeline is lighted, utilizes the hierarchical start-up of cylinder, can light the air in the different pipelines respectively, implements different reply schemes.
According to the technical scheme, explosive powder is arranged inside the primary emission pipeline, flame-retardant feeding devices are correspondingly welded on two sides of the upper end of the primary emission pipeline, and flame-retardant balls are arranged inside the flame-retardant feeding devices; explosive powder is arranged inside the primary launching pipeline, flame-retardant feeding devices are correspondingly welded on two sides of the upper end of the primary launching pipeline, flame-retardant balls are arranged inside the flame-retardant feeding devices, and ball launching pipelines are welded at two ends of the primary launching pipeline and two ends of the secondary launching pipeline; when the air in the primary launching pipeline is ignited, the explosive powder explodes, the flame-retardant ball is pushed into the ball launching pipeline from the primary launching pipeline by the explosive driving force of the explosive powder, the flame-retardant ball is launched out, the flame-retardant liquid is filled in the flame-retardant ball, after the flame-retardant ball is launched into the air, the flame-retardant liquid in the flame-retardant ball can spill out, the remains and other substances after the shell explode are prevented from burning, the powder is ignited by the air of explosive burning, the driving force is generated by the explosion of the powder, and a device for dealing with the external explosion is launched out.
According to the technical scheme, explosive powder is arranged inside the secondary emission pipeline, condensation feeding devices are welded on two sides of the top end of the secondary emission pipeline, condensation balls are arranged inside the condensation feeding devices, radiation-proof feeding devices are welded on two sides of the condensation feeding devices, radiation-proof balls are arranged inside the radiation-proof feeding devices, the explosive powder is supplemented by powder fillers connected with the outside of the primary emission pipeline and the secondary emission pipeline, and spherical emission pipelines are welded at two ends of the primary emission pipeline and the secondary emission pipeline; explosive powder is arranged inside the secondary emission pipeline, condensation feeding devices are welded on two sides of the top end of the secondary emission pipeline, condensation balls are arranged inside the condensation feeding devices, radiation-proof feeding devices are welded on two sides of the condensation feeding devices, radiation-proof balls are arranged inside the radiation-proof feeding devices, and the explosive powder is supplemented by powder fillers connected with the primary emission pipeline and the secondary emission pipeline; when the air in the secondary emission pipeline is ignited, the explosive powder explodes, the condensation ball and the radiation-proof ball are pushed into the ball emission pipeline from the secondary emission pipeline by the explosive driving force of the explosive powder, the condensation ball and the radiation-proof ball are emitted, the condensation ball and the radiation-proof ball respectively contain condensate and lead powder, when the condensation ball and the radiation-proof ball are emitted into the air, the condensate in the condensation ball spills out, the high temperature generated after the shell explosion is cooled, the lead powder in the radiation-proof ball spills out, the radiation remained after the shell explosion is absorbed, the classified device can meet different explosive powers to emit different corresponding devices, and various devices are used for respectively treating different products generated after the explosion.
According to the technical scheme, the condensing ball is wrapped by a material sprinkling ball shell, the material sprinkling ball shell comprises a lotus-shaped valve, a clip hook is welded at the top end of the inner part of the lotus-shaped valve, a T-shaped hook is sleeved above the clip hook, a hydrogen air bag is welded at the bottom end of the T-shaped hook, hot melt gel is welded at the bottom end of the hydrogen air bag, and a centrifugal shower head is welded at the bottom end of the hot melt gel; the outer parts of the flame-retardant ball, the condensation ball and the radiation-proof ball are wrapped with a material sprinkling ball shell, the material sprinkling ball shell comprises a lotus-shaped valve, the top end of the inner part of the lotus-shaped valve is welded with a clip hook, a T-shaped hook is sleeved above the clip hook, the bottom end of the T-shaped hook is welded with a hydrogen airbag, the bottom end of the hydrogen airbag is welded with hot-melt gel, and the bottom end of the hot-melt gel is welded with a centrifugal shower head; when the shell of the material sprinkling ball is pushed out by the driving force of gunpowder explosion, the hot melt gel is melted by the heat generated by the explosion, and the shell of the material sprinkling ball is influenced by inertia at the moment to drive the hydrogen airbag to continuously move upwards, when the shell of the sprinkling ball rises and is gradually slowed down under the influence of gravity, the hydrogen air bag moves upwards relative to the shell of the sprinkling ball, the clip hook is separated from the T-shaped hook, the hydrogen air bag rises, the lotus-shaped flap of the shell of the sprinkling ball is opened, the shell of the sprinkling ball falls, because of the lotus-shaped valve resistance to air, the shell of the sprinkling ball rotates and falls, at the moment, the substances in the centrifugal sprinkler are sprinkled under the action of centrifugal force, the explosion products are processed by cooling, flame retarding and radiation absorbing, the shell of the sprinkling ball is rotated and falls down by utilizing the air resistance, under the action of centrifugal force, the flame retardant liquid, the condensate and the lead powder can be efficiently volatilized, and the adverse phenomenon after explosion can be efficiently treated in a large range.
Compared with the prior art, the invention has the following beneficial effects: in the invention, the raw materials are mixed,
(1) the hydraulic repairing mechanism is arranged, so that the hydraulic repairing mechanism can repair deformation loss caused by shearing resistance of the main body after the shell explodes, the hydraulic repairing layer deforms and bends downwards to extrude liquid in the hydraulic repairing layer, the directional circulation pump enables the liquid in the hydraulic repairing layer to flow at a high speed, and the hydraulic repairing layer slowly recovers the original shape under the hydraulic action;
(2) the explosion reaction mechanism can make a series of countermeasures after the shell explodes so as to process all substances which are produced by the shell after explosion and harm the safety of personnel in the air-defense escape passage, the air of explosion combustion is utilized to ignite gunpowder, the explosion of the gunpowder is utilized to produce driving force, and a device for dealing with external explosion is launched;
(3) when the sprinkling ball shell is pushed out by the propelling force of gunpowder explosion, the hot melt gel is melted by the heat generated by the explosion, the sprinkling ball shell is influenced by inertia to drive the hydrogen airbag to continuously move upwards, when the sprinkling ball shell rises and is gradually slowed down by the influence of gravity, the hydrogen airbag moves upwards relative to the sprinkling ball shell, the clip hook is separated from the T-shaped hook, the hydrogen airbag rises and opens the lotus-shaped flap of the sprinkling ball shell, the sprinkling ball shell falls, and the sprinkling ball shell rotates and falls due to the resistance of the lotus-shaped flap to air, and at the moment, the substances in the centrifugal sprinkler are sprinkled out under the action of centrifugal force;
(4) through being provided with fire-retardant ball, condensation ball and radiation-absorbing ball, after fire-retardant ball launches to the sky, its inside fire-retardant liquid will spill, prevent the burning of the debris after the shell explosion, partly contain condensate and lead powder in condensation ball and the radiation-proof ball respectively, launch to the sky with radiation-proof ball when condensation ball, the inside condensate of condensation ball spills, cool down the high temperature of the production after the shell explosion and handle, the inside lead powder of radiation-proof ball spills, absorb remaining radiation after the shell explosion.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the inside of a staged reaction apparatus according to the present invention;
FIG. 3 is a schematic diagram of a hydraulic repair layer, a blast buffer layer and a blasting layer according to the present invention;
FIG. 4 is a schematic view of a spreading ball of the present invention;
in the figure: 1. a shear body; 2. a hydraulic repair mechanism; 3. a blasting reaction mechanism; 4. a blasting action layer; 5. blasting the buffer layer; 21. a hydraulic repair layer; 22. a directional flow-through pump; 23. a piston; 24. cleaning the push rod; 25. a hydraulic conduit; 31. a reaction airbag; 32. grading connecting rods; 33. a primary launch conduit; 34. a secondary launch conduit; 35. a sphere launching conduit; 51. three buffer bars; 311. a small communicating vessel; 312. a large communicating vessel; 313. the electric switch is connected; 314. an impact energy converter; 315. a motor track disk; 316. a servo motor; 322. a secondary stamping cylinder; 323. a primary stamping cylinder; 324. explosive powder; 325. a flame-retardant feeding device; 326. condensing and feeding; 327. a radiation-proof feeding device; 328. a material sprinkling ball shell; 3251. a flame-retardant ball; 3261. condensing balls; 3271. a radiation-proof ball; 3281. a hydrogen gas bladder; 3282. a T-shaped hook; 3283. a clip hook; 3284. hot-melt gels; 3285. centrifuging the shower head; 3286. lotus shaped petals.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a shear resistant device for lightweight aggregate fiber concrete comprises a shear resistant main body 1, wherein a hydraulic repairing mechanism 2 and a blasting reaction mechanism 3 are arranged inside the shear resistant main body 1, the hydraulic repairing mechanism 2 is fixed at the central position inside the shear resistant main body 1, and the blasting reaction mechanism 3 is fixed at the bottom end inside the shear resistant main body 1; the main part 1 that shears can protect the air-defense escape passage that the concrete was built not receive the injury that the shell was strikeed, and hydraulic pressure repair mechanism 2 can repair the deformation loss that the main part 1 caused is cut in the opposition after the shell explosion, and blasting reaction mechanism 3 can make a series of counter measures after the shell explosion to handle all the produced material of endangering the inside personnel safety of air-defense escape passage of shell after the explosion.
A hydraulic repairing layer 21 is fixed on the periphery of the hydraulic repairing mechanism 2, a reaction air bag 31 is arranged at the top end of the blasting reaction mechanism 3, and the reaction air bag 31 is arranged below the bottom end of the hydraulic repairing layer 21; the hydraulic repairing layer 21 solves the deformation problem of the shear-resistant main body 1 after explosion, and the reaction air bag 31 can quickly react after carrying the explosion so as to prepare for starting a subsequent reaction device.
The hydraulic repairing mechanism 2 further comprises a directional circulation pump 22, the directional circulation pump 22 is sleeved on the left side of the hydraulic repairing layer 21, a hydraulic pipeline 25 is arranged above the directional circulation pump 22, a piston 23 is slidably sleeved in the hydraulic pipeline 25, a cleaning push rod 24 is welded on the left side of the piston 23, a blasting action layer 4 is arranged below the cleaning push rod 24, a blasting buffer layer 5 is arranged below the blasting action layer 4, and a plurality of three-section buffer levers 51 are arranged in the blasting buffer layer 5; when the shell is struck above the blasting action layer 4, the blasting action layer 4 is exploded and deformed and damaged, the blasting action layer 4 transmits acting force downwards to the blasting buffer layer 5, the blasting buffer layer 5 receives explosion acting force, the three-section buffer rods 51 buffer the explosion acting force, if the explosion force is completely buffered by the three-section buffer rods 51, the follow-up device does not need to be started, if the buffered acting force continuously acts downwards, the deformation of the hydraulic repairing layer 21 is deformed downwards to extrude liquid in the hydraulic repairing layer 21, the directional circulation pump 22 enables the liquid in the hydraulic repairing layer 21 to flow at a high speed, the hydraulic repairing layer 21 slowly recovers the original shape under the hydraulic action, the liquid in the hydraulic repairing layer 21 extrudes the piston 23, the piston 23 pushes the cleaning push rod 24, the cleaning push rod 24 cleans the shell remains above the blasting action layer 4, the force judgment is carried out on the cannonball by utilizing the buffering effect, and corresponding counter measures are taken, so that the wall body can be quickly repaired, and the remains after the cannonball explodes can be quickly processed.
The blasting reaction mechanism 3 comprises a reaction airbag 31, the reaction airbag 31 is fixed at the top end of the blasting reaction mechanism 3, a small communicating vessel 311 is welded at the bottom end of the reaction airbag 31 through a connecting rod, and a large communicating vessel 312 is fixed at the left side of the small communicating vessel 311; when the hydraulic repairing layer 21 deforms, the bottom of the hydraulic repairing layer 21 deforms and extrudes the reaction air bag 31, the reaction air bag 31 deforms and drives the small communicating vessel 311 and the large communicating vessel 312 to move downwards, strong shell striking can enable the interior of the device to deform violently, and different deformations are used as driving forces to drive the next reaction to occur.
The top end of the large communicating vessel 312 is welded to the bottom end of the reaction airbag 31 through a connecting rod, an impact energy converter 314 is arranged below the reaction airbag 31, the impact energy converter 314 is welded to the inner wall of the blasting reaction mechanism 3 through a fixing rod, communicating electric gates 313 are correspondingly arranged on two sides of the impact energy converter 314, and the communicating electric gates 313 are welded to the inner wall of the blasting reaction mechanism 3 through fixing rods; big communicating vessel 312 is the first contact intercommunication electric door 313, the kinetic energy that impact energy converter 314 brought the blasting is converted into the electric energy and is stored, when big communicating vessel 312 is the first contact intercommunication electric door 313, impact energy converter 314 supplies the electric energy of storage to left side circuit, if deformation stops this moment, left side circuit UNICOM and work, if the shell power leads to deformation more powerful, then big communicating vessel 312 lasts downstream and breaks away from intercommunication electric door 313, little communicating vessel 311 downstream contact intercommunication electric door 313, then the right side circuit starts, left side circuit stops, utilize the difference of deformation degree, judge the shell power, and start different reply devices and answer the explosion.
The inner walls of two sides of the blasting reaction mechanism 3 are welded with motor track discs 315, the motor track discs 315 are sleeved with a servo motor 316 in a sliding mode, and the top end of a rotor of the servo motor 316 is welded with a grading connecting rod 32; when the left circuit is communicated, the left servo motor 316 works, the rotor of the servo motor 316 drives the grading connecting rod 32 to do circular motion on the upper half part, when the left circuit is disconnected and the right circuit is communicated, the rotor of the right servo motor 316 works, the rotor of the servo motor 316 drives the grading connecting rod 32 to do circular motion on the lower half part, and the motors on the two sides can drive the grading connecting rod 32 to do circular motion on different positions, so that different coping schemes can be implemented on different explosion powers.
A second-stage stamping cylinder 322 is welded at the upper end of the grading connecting rod 32, a first-stage stamping cylinder 323 is welded at the lower end of the grading connecting rod 32, a second-stage emission pipeline 34 is welded at the bottom end of the second-stage stamping cylinder 322, and a first-stage emission pipeline 33 is welded at the bottom end of the first-stage stamping cylinder 323; when the grading connecting rod 32 is in the upper half part, the grading connecting rod 32 drives the first-stage stamping cylinder 323, air inside the first-stage stamping cylinder 323 is compressed to generate huge heat, air inside the first-stage emission pipeline 33 is ignited, when the grading connecting rod 32 does circular motion on the lower half part, air inside the second-stage stamping cylinder 322 is compressed to generate huge heat, air inside the second-stage emission pipeline 34 is ignited, air in different pipelines can be respectively ignited by utilizing grading starting of the cylinders, and different corresponding schemes are implemented.
Explosive powder 324 is arranged in the secondary emission pipeline 34, condensing and feeding devices 326 are welded on two sides of the top end of the secondary emission pipeline 34, condensing balls 3261 are arranged in the condensing and feeding devices 326, radiation-proof feeding devices 327 are welded on two sides of the condensing and feeding devices 326, radiation-proof balls 3271 are arranged in the radiation-proof feeding devices 327, and the explosive powder 324 is supplemented by powder fillers connected with the primary emission pipeline 33 and the secondary emission pipeline 34; when the air in the secondary launching pipeline 34 is ignited, the explosive powder 324 explodes, the condensation ball 3261 and the radiation-proof ball 3271 are pushed into the sphere launching pipeline 35 from the secondary launching pipeline 34 by the explosive driving force of the explosive powder 324, the condensation ball 3261 and the radiation-proof ball 3271 are launched out, condensate and lead powder are contained in the condensation ball 3261 and the radiation-proof ball 3271 respectively, when the condensation ball 3261 and the radiation-proof ball 3271 are launched into the air, the condensate in the condensation ball 3261 spills out, the high temperature generated after the shell explosion is cooled, the lead powder in the radiation-proof ball 3271 spills out, the radiation remained after the shell explosion is absorbed, the classified device can achieve the purpose of launching different devices corresponding to different explosive powers, and different products generated after the explosion are respectively treated by various devices.
The outer parts of the flame-retardant ball 3251, the condensation ball 3261 and the radiation-proof ball 3271 are wrapped by a material sprinkling ball shell 328, the material sprinkling ball shell 328 comprises a lotus-shaped valve 3286, the top end of the inner part of the lotus-shaped valve 3286 is welded with a clip hook 3283, a T-shaped hook 3282 is sleeved above the clip hook 3283, the bottom end of the T-shaped hook 3282 is welded with a hydrogen gas bag 3281, the bottom end of the hydrogen gas bag 3281 is welded with hot melt gel 3284, and the bottom end of the hot melt gel 3284 is welded with a centrifugal sprinkler 3285; when the sprinkling ball shell 328 is pushed out by the propelling force of gunpowder explosion, the hot melt gel 3284 is melted by the heat generated by the explosion, the sprinkling ball shell 328 is influenced by inertia to drive the hydrogen air bag 3281 to continuously move upwards, when the sprinkling ball shell 328 is lifted and the speed is gradually reduced under the influence of gravity, the hydrogen air bag 3281 moves upwards relative to the sprinkling ball shell 328, the clip hook 3283 is separated from the T-shaped hook 3282, the hydrogen air bag 3281 is lifted, the lotus-shaped flap 3286 of the sprinkling ball shell 328 is opened, the sprinkling ball shell 328 falls, the sprinkling ball shell 328 rotates and falls due to the resistance of the lotus-shaped flap 3286 to air, at the moment, the substances in the centrifugal sprinkling head 3285 are sprinkled under the action of centrifugal force, the explosive is cooled, flame-retardant and radiation-absorbing, the sprinkling ball shell 328 rotates and falls by utilizing the air resistance, and the flame-retardant liquid, the condensate and the lead powder can be efficiently volatilized, the adverse phenomenon after explosion can be effectively treated in a large range.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a lightweight aggregate fiber concrete shearing device, includes shear main body (1), its characterized in that: a hydraulic repairing mechanism (2) and a blasting reaction mechanism (3) are arranged in the shear-resistant main body (1), the hydraulic repairing mechanism (2) is fixed at the central position in the shear-resistant main body (1), and the blasting reaction mechanism (3) is fixed at the bottom end in the shear-resistant main body (1);
a hydraulic repairing layer (21) is fixed on the periphery of the hydraulic repairing mechanism (2), a reaction air bag (31) is arranged at the top end of the blasting reaction mechanism (3), and the reaction air bag (31) is arranged below the bottom end of the hydraulic repairing layer (21);
the hydraulic repairing mechanism (2) further comprises a directional circulation pump (22), the directional circulation pump (22) is sleeved on the left side of the hydraulic repairing layer (21), a hydraulic pipeline (25) is arranged above the directional circulation pump (22), a piston (23) is slidably sleeved in the hydraulic pipeline (25), a cleaning push rod (24) is welded on the left side of the piston (23), a blasting action layer (4) is arranged below the cleaning push rod (24), a blasting buffer layer (5) is arranged below the blasting action layer (4), and a plurality of three-section buffer bars (51) are arranged in the blasting buffer layer (5);
the blasting reaction mechanism (3) comprises a reaction air bag (31), the reaction air bag (31) is fixed at the top end of the blasting reaction mechanism (3), a small communicating vessel (311) is welded at the bottom end of the reaction air bag (31) through a connecting rod, and a large communicating vessel (312) is fixed on the left side of the small communicating vessel (311).
2. The shear resistant device for lightweight aggregate fiber concrete according to claim 1, wherein: the top end of the large communicating vessel (312) is welded at the bottom end of the reaction air bag (31) through a connecting rod, an impact energy converter (314) is arranged below the reaction air bag (31), the impact energy converter (314) is welded at the inner wall of the blasting reaction mechanism (3) through a fixing rod, communicating electric doors (313) are correspondingly arranged on two sides of the impact energy converter (314), and the communicating electric doors (313) are welded at the inner wall of the blasting reaction mechanism (3) through the fixing rod.
3. The shear resistant device for lightweight aggregate fiber concrete according to claim 2, wherein: the blasting reaction mechanism is characterized in that motor track discs (315) are welded on the inner walls of the two sides of the blasting reaction mechanism (3), a servo motor (316) is sleeved on the motor track discs (315) in a sliding mode, and a grading connecting rod (32) is welded at the top end of a rotor of the servo motor (316).
4. The shear device for lightweight aggregate fiber concrete according to claim 3, wherein: hierarchical connecting rod (32) lower extreme welding has second grade punching press cylinder (322), hierarchical connecting rod (32) lower extreme welding has one-level punching press cylinder (323), second grade punching press cylinder (322) bottom welding has second grade transmission pipeline (34), one-level punching press cylinder (323) bottom welding has one-level transmission pipeline (33).
5. The shear resistant device for lightweight aggregate fiber concrete according to claim 4, wherein: explosive powder (324) is arranged inside the primary emission pipeline (33), flame-retardant feeding devices (325) are correspondingly welded on two sides of the upper end of the primary emission pipeline (33), and flame-retardant balls (3251) are arranged inside the flame-retardant feeding devices (325).
6. The shear device for lightweight aggregate fiber concrete according to claim 5, wherein: explosive powder (324) is arranged inside the secondary emission pipeline (34), condensation feeding devices (326) are welded on two sides of the top end of the secondary emission pipeline (34), condensation balls (3261) are arranged inside the condensation feeding devices (326), radiation-proof feeding devices (327) are welded on two sides of the condensation feeding devices (326), radiation-proof balls (3271) are arranged inside the radiation-proof feeding devices (327), the explosive powder (324) is supplemented by powder fillers connected with the primary emission pipeline (33) and the secondary emission pipeline (34) in the external mode, and sphere emission pipelines (35) are welded on two ends of the primary emission pipeline (33) and the secondary emission pipeline (34).
7. The shear device for lightweight aggregate fiber concrete according to claim 6, wherein: condensation ball (3261) outside parcel has material ball shell (328) of spilling, material ball shell (328) is including lotus form lamella (3286), the inside top welding of lotus form lamella (3286) has time shape hook (3283), T-shaped hook (3282) has been cup jointed to the top of time shape hook (3283), T-shaped hook (3282) bottom welding has hydrogen gasbag (3281), hydrogen gasbag (3281) bottom welding has hot melt gel (3284), hot melt gel (3284) bottom welding has centrifugal gondola water faucet (3285).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011481378.XA CN112504015B (en) | 2020-12-15 | 2020-12-15 | Shearing resistant device for lightweight aggregate fiber concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011481378.XA CN112504015B (en) | 2020-12-15 | 2020-12-15 | Shearing resistant device for lightweight aggregate fiber concrete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112504015A CN112504015A (en) | 2021-03-16 |
| CN112504015B true CN112504015B (en) | 2022-08-23 |
Family
ID=74972152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011481378.XA Active CN112504015B (en) | 2020-12-15 | 2020-12-15 | Shearing resistant device for lightweight aggregate fiber concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112504015B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103055450A (en) * | 2012-12-17 | 2013-04-24 | 东北大学 | Spontaneous explosion suppression device |
| CN104890842A (en) * | 2014-03-03 | 2015-09-09 | 王振牛 | Technical scheme of passive protection of aircraft carrier |
| CN106567349A (en) * | 2016-11-04 | 2017-04-19 | 山东科技大学 | Sinking type anti-terrorist roadblock device |
| CN108487490A (en) * | 2018-04-16 | 2018-09-04 | 太原理工大学 | The composite protection structure of explosion-proof impact |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8522664B2 (en) * | 2010-12-10 | 2013-09-03 | Yun Chen | Hydraulic energy redirection and release system |
-
2020
- 2020-12-15 CN CN202011481378.XA patent/CN112504015B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103055450A (en) * | 2012-12-17 | 2013-04-24 | 东北大学 | Spontaneous explosion suppression device |
| CN104890842A (en) * | 2014-03-03 | 2015-09-09 | 王振牛 | Technical scheme of passive protection of aircraft carrier |
| CN106567349A (en) * | 2016-11-04 | 2017-04-19 | 山东科技大学 | Sinking type anti-terrorist roadblock device |
| CN108487490A (en) * | 2018-04-16 | 2018-09-04 | 太原理工大学 | The composite protection structure of explosion-proof impact |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112504015A (en) | 2021-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Lipsett | Explosions from molten materials and water | |
| CN112504015B (en) | Shearing resistant device for lightweight aggregate fiber concrete | |
| CN203298663U (en) | Liquid shaped explosive incapacitating device | |
| CN101303217A (en) | Composite charging condensation shock wave fire-fighting bomb | |
| CN104534949A (en) | Impact shearing method and device for charged shot | |
| CN203394564U (en) | Electromagnetic type anti-explosion opening device | |
| Nelson | Steam explosions of single drops of pure and alloyed molten aluminum | |
| CN111898261B (en) | Ammunition reaction intensity quantitative evaluation method based on combustion network reaction evolution model | |
| CN207384650U (en) | Aerosol fire extinguisher explosion venting device based on crumple energy-absorbing | |
| US4569819A (en) | Pulsed nuclear power plant | |
| CN212079083U (en) | Shear thickening liquid armor protective structure with self-repairing function | |
| CN109876339B (en) | Balance cast plug burst fire extinguishing bomb | |
| CN208366184U (en) | A kind of polyphony pinking bullet | |
| CN204582366U (en) | Condensation shock wave orientation sheds heterogeneous extinguishing device | |
| CN102155876B (en) | Method for launching soft pit and novel liquid bullet | |
| CN111637807B (en) | Strong pressure self-discharging explosion-proof bullet destroying tank | |
| CN204479406U (en) | One blows up a pillbox digital data recording system | |
| CN214120072U (en) | Composite anti-explosion heat-insulation vertical furnace body slag discharging system of blasting hazardous article destroying system | |
| CN204438939U (en) | A kind of ability of swimming blows up a pillbox | |
| CN2385302Y (en) | Fire extinguishing shell for mortar | |
| CN204461260U (en) | A kind of ability of swimming automatically blows up a pillbox | |
| CN216114061U (en) | Emergency forced feeding mechanism of burning explosion-proof feeding device for burning explosion-proof dangerous goods | |
| CN208882043U (en) | A kind of Pneumatic assembly and its data box and emergency data projection system | |
| CN217236443U (en) | Intelligent pneumatic decoking device of chain grate machine based on automatic control | |
| US20190027260A1 (en) | Energy generation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |