CN113306902A - High-safety vehicle-mounted tank - Google Patents
High-safety vehicle-mounted tank Download PDFInfo
- Publication number
- CN113306902A CN113306902A CN202110854014.XA CN202110854014A CN113306902A CN 113306902 A CN113306902 A CN 113306902A CN 202110854014 A CN202110854014 A CN 202110854014A CN 113306902 A CN113306902 A CN 113306902A
- Authority
- CN
- China
- Prior art keywords
- tank body
- shell
- plate
- storage tank
- leakage
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
- B65D90/06—Coverings, e.g. for insulating purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/22—Tank vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
- F17C1/02—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge involving reinforcing arrangements
- F17C1/04—Protecting sheathings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
- F17C13/126—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures for large storage containers for liquefied gas
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention discloses a high-safety vehicle-mounted tank body which comprises an external protection shell, wherein the external protection shell comprises a lower half external protection shell and an upper half external protection shell, and a storage tank body is arranged between the lower half external protection shell and the upper half external protection shell. According to the tank body, the flame-retardant mechanism, the impact protection mechanism and the tank body reinforcing mechanism are arranged, so that external impact can be resisted and buffered when the tank car collides with other vehicles, the tank body for storing media is prevented from being broken to cause leakage, the tank body and external air can be isolated at the first time of leakage of the tank body, combustion or explosion is avoided, and safety risks are reduced.
Description
Technical Field
The invention relates to the technical field of vehicle-mounted tanks, in particular to a high-safety vehicle-mounted tank.
Background
With the rapid development of social economy, the tank truck is a transportation vehicle with a tank-shaped body and is used for loading and transporting various liquid, liquefied gas, powdery cargos and the like, the cargos comprise gasoline, crude oil, various viscous oils, vegetable oil, liquid ammonia, alcohol, water, various acid and alkali liquids, cement lead oxide powder and the like, and the vehicle-mounted tank body is a tank body used for carrying oil or liquefied gas on the tank truck such as an oil tank truck or a gas tank truck.
The existing oil tank truck and gas tank truck have single internal structure, do not contain effective protection mechanisms, and are easy to burn or explode once the truck body is broken due to a car accident; therefore, the existing requirements are not met, and the high-safety vehicle-mounted tank is provided for the requirements.
Disclosure of Invention
The invention aims to provide a high-safety vehicle-mounted tank body, which aims to solve the problems that the existing oil tank truck and gas tank truck in the background technology have single internal structures, do not contain effective protection mechanisms, and are easy to combust or explode once a truck body is broken due to a car accident.
In order to achieve the purpose, the invention provides the following technical scheme: a novel high-safety vehicle-mounted tank comprises an external protective shell, wherein the external protective shell comprises a lower half external protective shell and an upper half external protective shell, a storage tank body is arranged in the external protective shell, tank body installation end positioning plates are respectively arranged at the two ends of the storage tank body and between the inner end faces of the lower half external protective shell and the upper half external protective shell, the surfaces of the tank body installation end positioning plates are mutually attached to the lower half external protective shell, the upper half external protective shell and the storage tank body, a flame-retardant mechanism is arranged above the storage tank body, impact protection mechanisms are respectively arranged at the two sides of the storage tank body, a medium exchange pipeline is arranged on the upper surface of the storage tank body, and penetrates through the flame-retardant mechanism and the upper half external protective shell,
the flame-retardant mechanism comprises a flame retardant filling shell, end face injection pipes are arranged on two end faces of the flame retardant filling shell, side injection pipes are arranged on two sides of the flame retardant filling shell, an emergency leakage outlet is formed in the bottom face of the flame retardant filling shell, a leakage-proof blocking plate is arranged on the inner side of the emergency leakage outlet, a leakage-proof blocking plate anti-falling plate is arranged below the leakage-proof blocking plate, an alarm assembly protecting shell is arranged in the middle of the bottom face of the leakage-proof blocking plate anti-falling plate, a smoke alarm and a flame alarm are arranged inside the alarm assembly protecting shell, one end of each of the flame retardant filling shell and the leakage-proof blocking plate anti-falling plate is provided with a through positioning hole, and the size of the positioning hole is larger than the outer diameter of the medium exchange pipeline; the two end parts of the anti-dropping plate of the anti-leaking plugging plate are provided with through countersunk holes, the anti-dropping plate of the anti-leaking plugging plate is connected with the fire retardant filling shell through screws, the surface of the anti-dropping plate of the anti-leaking plugging plate is provided with a leaking groove,
the impact protection mechanism comprises a fixed shell, a linkage sliding block is movably arranged in the fixed shell, one end of the linkage sliding block is provided with a blocking connecting rod towards the side surface of the first half outer protection shell, the end part of the blocking connecting rod towards the first half outer protection shell penetrates through the fixed shell, the end surface of the outer end of the blocking connecting rod is fixedly provided with a linkage plate, the other end of the linkage sliding block is provided with a linkage rod towards the side surface of the second half outer protection shell, the end part of the linkage rod towards the second half outer protection shell penetrates through the fixed shell, the end part of the linkage rod penetrating through the fixed shell is fixedly provided with a buffer plate, and the surfaces of the two ends of the linkage sliding block and the surfaces of the linkage rod and the end part of the blocking connecting rod, which is in contact with the linkage sliding block, are smooth inclined planes with an angle of 45 degrees; side edge sliding blocks are arranged on one sides of the blocking connecting rod and the linkage rod, and buffer springs are arranged between the side edge sliding blocks and the fixed shell;
a tank body reinforcing mechanism is arranged between the lower half external protective shell and the storage tank body, the tank body reinforcing mechanism comprises a supporting base, a lower pressing plate is movably arranged on the surface of the supporting base, the lower pressing plate is connected with the supporting base in a sliding mode, two connecting sliding blocks are arranged below the lower pressing plate, one end of each connecting sliding block penetrates through the side face of the supporting base, a tank body bottom clamping plate is arranged at the end part, penetrating through the side face of the supporting base, of each connecting sliding block, a side edge adsorption magnet is arranged at the upper end of each tank body bottom clamping plate and faces the inside of the surface of the outer wall of the storage tank body, a bottom adsorption electromagnet is arranged inside the lower pressing plate, and the bottom adsorption electromagnet, the side edge adsorption magnet and the storage tank body are magnetically connected; a reset spring is arranged between the inner end of the connecting slide block and the inner wall of the supporting base, a guide rod is arranged in the middle of the reset spring in a penetrating manner, one end of the guide rod is fixed on the inner wall of the supporting base, the other end of the guide rod is inserted into the connecting slide block and is connected with the connecting slide block in a sliding manner, a reinforced T-shaped plate is arranged on the bottom surface of the lower pressing plate, the reinforced T-shaped plate and the lower pressing plate are fixed through welding, the bottom end of the reinforced T-shaped plate is inserted into the supporting base and is connected with the supporting base in a sliding manner,
the end parts of the end part injection pipe and the side edge injection pipe are internally provided with pneumatic one-way valves;
the bottom radian of the lower half external protection shell is completely consistent with the inner surface radian of the lower half external protection shell, and the surface of the tank body installation end positioning plate facing the end part of the storage tank body is a smooth surface with a certain radian.
The bottom surface of the upper half outer protective shell is completely attached to the top surface of the lower half outer protective shell, and the lower half outer protective shell and the upper half outer protective shell are fixed through welding.
Compared with the prior art, the invention has the beneficial effects that:
1. when the tank car is impacted by other vehicles on the side surface in the running process, the tank car can impact or drive the side walls of the lower half outer protective shell and the upper half outer protective shell to recess towards the storage tank body, the recessed part impacts the buffer plate and drives the buffer plate to extrude the linkage rod, so that the linkage rod moves towards the inner wall of the fixed shell, the linkage rod can extrude the linkage slider through the contact oblique surface with the linkage slider and enables the linkage slider to move, the other end of the linkage slider extrudes the blocking connecting rod, the linkage rod shrinks towards the inside of the fixed shell and extrudes one end of the linkage slider, the other end of the linkage slider translates and extrudes the end of the blocking connecting rod, so that the blocking connecting rod extends out of the inside of the fixed shell, the linkage plate can face towards the inwards recessed tank shell, when the buffer plate and the linkage plate contact with the tank shell, the buffer plate and the linkage plate simultaneously provide outward resistance for the tank shell, the continuous sinking of the shell is prevented, so that external impact can be resisted and slowed down when the tank car collides with other vehicles, and the storage tank body is prevented from being broken due to the direct contact between the external vehicles and the storage tank body, so that the internal medium is leaked;
2. when the impact force between the vehicle and the tank car is too large, the blocking failure of the linkage plate and the buffer plate is caused, the wall body of the storage tank body is broken, or smoke is generated in the vehicle, the pneumatic one-way valves in the end injection pipe and the side injection pipe are started, so that the filler in the flame retardant filling shell is filled into the space between the storage tank body and the lower half outer protective shell and the upper half outer protective shell through the end injection pipe and the side injection pipe, the filler covers the surface of the storage tank body to separate the medium in the storage tank body from the outside air, when the vehicle has a flame due to the impact to too large inside, and the alarm component in the alarm component protective shell is damaged, the flame can quickly combust the flammable anti-leakage blocking plate, so that the emergency leakage outlet blocked by the original anti-leakage blocking plate is communicated with the outside, at the moment, the fire retardant is filled in the filling agent in the shell, and the filling agent can fall on the surface of the storage tank body through the emergency leakage outlet and the leakage groove to cover the surface of the storage tank body, so that the tank body can be isolated from outside air at the first time, the combustion or explosion of a medium in the tank body is avoided, and the safety risk is reduced;
3. the storage tank body is tightly adsorbed by the bottom adsorption electromagnet after contacting with the lower pressing plate, the lower pressing plate and the storage tank body can not be easily separated, and the lower pressing plate is driven to move downwards along with the continuous installation of the storage tank body, so that the lower pressing plate extrudes the connecting slide block, the connecting slide block is passively contracted towards the inside of the supporting base, and the return spring is compressed, meanwhile, the outer end of the connecting slide block pulls the bottom clamping plate of the tank body, so that the bottom clamping plate of the tank body is gradually attached to the outer wall of the storage tank body, the side edge inside the upper end of the bottom clamping plate of the tank body adsorbs the magnet to adsorb the storage tank body, the storage tank body is adsorbed by the bottom adsorption electromagnet in the lower pressing plate and the side edge adsorption magnet at the end part of the clamping plate at the bottom of the tank body, the tank truck can be prevented from jumping or shaking when moving through a bumpy road section, and the stability of the storage tank body and the overall safety of the vehicle are guaranteed.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a partial structural view of the present invention as a whole;
FIG. 3 is a cross-sectional view of a storage tank of the present invention;
FIG. 4 is a schematic structural view of the impact protection mechanism of the present invention;
FIG. 5 is a schematic structural view of a flame retarding mechanism of the present invention;
FIG. 6 is a schematic view of the structure of the anti-dropping plate of the anti-leaking clogging plate of the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 3 at A according to the present invention;
FIG. 8 is a schematic structural view of a positioning plate for the installation end of the tank of the present invention.
In the figure: 1. a lower outer protective shell; 2. an upper outer protective shell; 3. a storage tank body; 4. a flame retardant mechanism; 401. the flame retardant fills the shell; 402. an end injection pipe; 403. a side injection pipe; 404. an alarm assembly protection housing; 405. an emergency leak outlet; 406. a leakage-proof blocking plate; 407. the anti-leakage blocking plate is an anti-falling plate; 408. a leakage groove; 5. an impact protection mechanism; 501. a stationary housing; 502. a linkage plate; 503. a buffer plate; 504. a linkage slide block; 505. a linkage rod; 506. a blocking link; 507. a side slider; 508. a buffer spring; 6. a tank body reinforcing mechanism; 601. a support base; 602. a clamping plate at the bottom of the tank body; 603. connecting the sliding block; 604. a lower pressing plate; 605. the side edge adsorbs the magnet; 606. the bottom adsorbs the electro-magnet; 607. reinforcing the T-shaped plate; 608. a guide bar; 609. a return spring; 7. an end positioning plate is arranged on the tank body; 8. a guiding cambered surface; 9. a media exchange conduit.
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.
Referring to fig. 1 to 8, an embodiment of the present invention: a high security on-vehicle jar body: the anti-collision device comprises an external protection shell, wherein the external protection shell comprises a lower half external protection shell 1 and an upper half external protection shell 2, a storage tank body 3 is arranged in the external protection shell, two ends of the storage tank body 3 and the middles of the inner end faces of the lower half external protection shell 1 and the upper half external protection shell 2 are respectively provided with a tank body installation end part positioning plate 7, the surface of the tank body installation end part positioning plate 7 is mutually attached to the lower half external protection shell 1, the upper half external protection shell 2 and the storage tank body 3, and two sides of the storage tank body 3 are respectively provided with a collision protection mechanism 5;
the impact protection mechanism 5 comprises a fixed shell 501, a linkage slider 504 is movably arranged in the fixed shell 501, one end of the linkage slider 504 faces the side face of the upper half outer protection shell 2 and is provided with a blocking connecting rod 506, the end part, facing the upper half outer protection shell 2, of the blocking connecting rod 506 penetrates through the fixed shell 501, the outer end face of the blocking connecting rod 506 is fixedly provided with a linkage plate 502, the other end of the linkage slider 504 faces the side face of the lower half outer protection shell 1 and is provided with a linkage rod 505, the end part, facing the lower half outer protection shell 1, of the linkage rod 505 penetrates through the fixed shell 501, the end part, facing the lower half outer protection shell 1, of the linkage rod 505 is fixedly provided with a buffer plate 503, and the two end surfaces of the linkage slider 504 and the end surfaces of the linkage rod 505 and the blocking connecting rod 506, which are in contact with the linkage slider 504, are smooth inclined surfaces with an emergency leakage outlet 405 degree; the end surfaces of the interference link 506 in contact with the link block 504 are smooth slopes of 45 degrees,
the upper portion of the storage tank body 3 is provided with a flame retardant mechanism 4, the upper surface of the storage tank body 3 is provided with a medium exchange pipeline 9, the medium exchange pipeline 9 runs through the flame retardant mechanism 4 and the first external protection shell 2, the flame retardant mechanism 4 comprises a flame retardant filling shell 401, end faces of two ends of the flame retardant filling shell 401 are provided with end injection pipes 402, two sides of the flame retardant filling shell 401 are provided with side injection pipes 403, the bottom surface of the flame retardant filling shell 401 is provided with an emergency leakage outlet 405, the inner side of the emergency leakage outlet 405 is provided with a leakage-proof plugging plate 406, a leakage-proof plugging plate anti-falling plate 407 is arranged below the leakage-proof plugging plate 406, the middle part of the bottom surface of the leakage-proof plugging plate anti-falling plate 407 is provided with an alarm component protection shell 404, and the inside of the alarm component protection shell 404 is provided with a smoke alarm and a flame alarm.
A tank body reinforcing mechanism 6 is arranged between the lower half external protective shell 1 and the storage tank body 3, the tank body reinforcing mechanism 6 comprises a supporting base 601, a lower pressing plate 604 is movably arranged on the surface of the supporting base 601, the lower pressing plate 604 is connected with the supporting base 601 in a sliding way, two connecting slide blocks 603 are arranged below the lower pressing plate 604, one end of each connecting slide block 603 penetrates through the side surface of the supporting base 601, a tank body bottom clamping plate 602 is arranged at the end part of each connecting slide block 603 penetrating through the side surface of the supporting base 601, a side edge adsorption magnet 605 is arranged on the upper end of each tank body bottom clamping plate 602 facing the surface of the outer wall of the storage tank body 3, a bottom adsorption electromagnet 606 is arranged inside the lower pressing plate 604, and the bottom adsorption electromagnet 606 and the side edge adsorption magnet 605 are magnetically connected with the storage tank body 3, the storage tank 3 placed on the upper surface of the lower pressing plate 604 can be tightly fixed, so that the storage tank 3 is prevented from shaking or shifting when the vehicle moves or slightly collides with other vehicles.
Both ends tip of preventing leaking jam plate anticreep board 407 all is provided with the counter sink that link up, prevent leaking jam plate anticreep board 407 and fire retardant packing casing 401 pass through the screw connection, the surface of preventing leaking jam plate anticreep board 407 is provided with leakage groove 408, the screw is convenient for prevent leaking jam plate anticreep board 407 and install, the location, support preventing leaking jam plate 406, prevent leaking jam plate 406 and drop, and leakage groove 408 guarantees the fire retardant that the inside fire retardant of casing 401 can be smooth leaking when preventing leaking jam plate 406 because the damage appears in the flame.
The material of the anti-leakage blocking plate 406 can be rapidly combusted when exposed fire occurs, and the pneumatic one-way valves are arranged inside the end parts of the end part injection pipe 402 and the side edge injection pipe 403, so that the outer surface of the storage tank body 3 can be covered at the first time when a fire disaster occurs in a vehicle or the storage tank body 3 is broken, and the contact between the medium inside the storage tank body 3 and air is avoided.
The bottom radian of the lower half of the external protection shell 1 is completely consistent with the inner surface radian of the lower half of the external protection shell 1, the surface of the tank installation end positioning plate 7 facing the end part of the storage tank body 3 is a smooth surface with a certain radian, when the end part of the storage tank body 3 contacts with the guide cambered surface 8 on the surface of the tank installation end positioning plate 7 when the storage tank body 3 is installed in the lower half of the external protection shell 1, the guide cambered surface 8 can guide the end part of the storage tank body 3, so that the storage tank body 3 is accurately installed above the lower pressing plate 604.
The bottom surface of first half outside protective housing 2 completely laminates with the top surface of second half outside protective housing 1, and second half outside protective housing 1 and first half outside protective housing 2 pass through welded fastening, and welded fastening has strengthened the connection performance and the stability of second half outside protective housing 1 and first half outside protective housing 2, has fine mechanical strength, and the leakproofness is high.
One side of each of the blocking connecting rod 506 and the linkage rod 505 is provided with a side sliding block 507, a buffer spring 508 is arranged between the side sliding block 507 and the fixed shell 501, the side sliding blocks 507 can prevent the linkage rod 505 and the blocking connecting rod 506 from being separated from the inside of the fixed shell 501, the device is guaranteed not to be out of order, and the buffer springs 508 can reset the linkage rod 505 and the blocking connecting rod 506 after an object impacting the buffer plate 503 is removed.
The one end that casing 401 was filled to the fire retardant and leak-proof jam plate anticreep board 407 all is provided with link up the locating hole, the size of locating hole is greater than medium exchange pipeline 9 pipeline external diameter, can guarantee that casing 401 is filled to the fire retardant, contact can not appear in leak-proof jam plate anticreep board 407 and medium exchange pipeline 9, avoid the fire retardant to fill casing 401 and leak-proof jam plate anticreep board 407 and medium exchange pipeline 9 between the rigid impact appears, lead to medium exchange pipeline 9 pipeline or medium exchange pipeline 9 and the junction of the accumulator tank body 3 to appear breaking.
The bottom surface of holding down plate 604 is provided with consolidates T template 607, consolidates T template 607 and passes through welded fastening with holding down plate 604, and the bottom of consolidating T template 607 is pegged graft in the inside that supports base 601 and is supported base 601 sliding connection, consolidates T template 607 and can avoid holding down plate 604 and support base 601 separation to appear when beating under the drive of the holding vessel body 3, the safety when guaranteeing the device to use.
A return spring 609 is arranged between the inner end of the connecting slide block 603 and the inner wall of the supporting base 601, a guide rod 608 is arranged in the middle of the return spring 609 in a penetrating manner, one end of the guide rod 608 is fixed on the inner wall of the supporting base 601, the other end of the guide rod 608 is inserted into the connecting slide block 603 and is in sliding connection with the connecting slide block 603, the guide rod 608 limits the position of the return spring 609, and the return spring 609 is prevented from being deviated or inclined, and when the storage tank 3 is moved away from the upper portion of the lower pressing plate 604, the connecting slide block 603 and the tank bottom clamping plate 602 are driven to move, so that the tank bottom clamping plate 602 is separated from the storage tank 3.
When other vehicles impact the side of the tank car in the running process of the tank car, firstly, the side walls of the lower half external protection shell 1 and the upper half external protection shell 2 are impacted or driven to recess towards the storage tank body 3, so that the recessed part impacts the buffer plate 503 and drives the buffer plate 503 to extrude the linkage rod 505, the linkage rod 505 moves towards the inner wall of the fixed shell 501, at the moment, the linkage rod 505 extrudes the linkage slider 504 through the contact inclined plane with the linkage slider 504 and drives the linkage slider 504 to move, so that the other end of the linkage slider 504 extrudes the blocking connecting rod 506, the blocking connecting rod 506 moves towards the outer side of the fixed shell 501 to drive the linkage plate 502 to face the wall body of the recessed lower half external protection shell 1 and the recessed upper half external protection shell 2, when the recessed lower half external protection shell 1 and the recessed upper half external protection shell 2 simultaneously contact with the linkage plate 502 and the buffer plate 503, at this time, due to the position of the linkage sliding block 504 and the external impact force, the linkage plate 502 and the buffer plate 503 are fixed and cannot move continuously, the linkage plate 502 and the buffer plate 503 at this time effectively block the concave lower external protective shell 1 and the concave upper external protective shell 2, when the tank car collides with other vehicles, the external collision can be resisted and slowed down, and the storage tank body 3 is prevented from being broken due to the fact that the external vehicles directly touch the storage tank body 3, and the internal medium is leaked.
Claims (7)
1. The utility model provides a high security vehicle-mounted jar body which characterized in that: comprises an external protection shell, the external protection shell comprises a lower half external protection shell (1) and an upper half external protection shell (2), a storage tank body (3) is arranged in the external protection shell, tank body mounting end positioning plates (7) are respectively arranged at the two ends of the storage tank body (3) and in the middle of the inner end surfaces of the lower half outer protective shell (1) and the upper half outer protective shell (2), the surface of the tank body mounting end positioning plate (7) is mutually jointed with the lower half external protection shell (1), the upper half external protection shell (2) and the storage tank body (3), a flame-retardant mechanism (4) is arranged above the storage tank body (3), impact protection mechanisms (5) are arranged on two sides of the storage tank body (3), the upper surface of the storage tank body (3) is provided with a medium exchange pipeline (9), the medium exchange pipeline (9) penetrates through the flame-retardant mechanism (4) and the upper half outer protective shell (2).
2. The high-safety vehicle-mounted tank body according to claim 1, characterized in that: the flame retardant mechanism (4) comprises a flame retardant filling shell (401), end faces of two ends of the flame retardant filling shell (401) are provided with end injection pipes (402), two sides of the flame retardant filling shell (401) are provided with side injection pipes (403), the bottom surface of the flame retardant filling shell (401) is provided with an emergency leakage outlet (405), the inner side of the emergency leakage outlet (405) is provided with a leakage-proof plugging plate (406), a leakage-proof plugging plate anti-falling plate (407) is arranged below the leakage-proof plugging plate (406), the middle part of the bottom surface of the leakage-proof plugging plate anti-falling plate (407) is provided with an alarm assembly protecting shell (404), a smoke alarm and a flame alarm are arranged inside the alarm assembly protecting shell (404), one ends of the flame retardant filling shell (401) and the leakage-proof plugging plate anti-falling plate (407) are provided with through positioning holes, the size of the positioning hole is larger than the outer diameter of the medium exchange pipeline (9); the anti-leakage anti-blocking plate is characterized in that through countersunk holes are formed in the end portions of the two ends of the anti-leakage anti-blocking plate (407), the anti-leakage anti-blocking plate (407) is connected with the flame retardant filling shell (401) through screws, and a leakage groove (408) is formed in the surface of the anti-leakage anti-blocking plate (407).
3. The high-safety vehicle-mounted tank body according to claim 1, characterized in that: striking protection machanism (5) are including fixed casing (501), the inside activity of fixed casing (501) is provided with linkage slider (504), the one end of linkage slider (504) is provided with hindering connecting rod (506) towards the side of first outside protective housing (2) above, hinder connecting rod (506) and run through fixed casing (501) towards the tip of first outside protective housing (2), the outer end terminal surface fixed mounting who hinders connecting rod (506) has linkage board (502), the other end of linkage slider (504) is provided with gangbar (505) towards the side of first outside protective housing (1) below, the tip of gangbar (505) towards first outside protective housing (1) below runs through fixed casing (501), the tip fixed mounting that gangbar (505) run through fixed casing (501) has buffer board (503), the both ends surface and gangbar (505) of linkage slider (504), The surfaces of the end parts of the blocking connecting rods (506) contacted with the linkage sliding blocks (504) are smooth inclined planes with an angle of 45 degrees; one side of each of the blocking connecting rod (506) and the linkage rod (505) is provided with a side edge sliding block (507), and a buffer spring (508) is arranged between each side edge sliding block (507) and the fixed shell (501).
4. The high-safety vehicle-mounted tank body according to claim 1, characterized in that: the middle of the lower half external protection shell (1) and the storage tank body (3) is provided with a tank body reinforcing mechanism (6), the tank body reinforcing mechanism (6) comprises a supporting base (601), a lower pressing plate (604) is movably arranged on the surface of the supporting base (601), the lower pressing plate (604) is connected with the supporting base (601) in a sliding mode, two connecting sliding blocks (603) are arranged below the lower pressing plate (604), one end of each connecting sliding block (603) penetrates through the side face of the supporting base (601), a tank body bottom clamping plate (602) is arranged at the end part of each connecting sliding block (603) penetrating through the side face of the supporting base (601), a side adsorption magnet (605) is arranged on the upper end of the tank body bottom clamping plate (602) towards the surface of the outer wall of the storage tank body (3), a bottom adsorption electromagnet (606) is arranged inside the lower pressing plate (604), and a bottom adsorption electromagnet (606) is arranged inside the outer wall of the storage tank body, The side adsorption magnet (605) is magnetically connected with the storage tank body (3), a reset spring (609) is arranged between the inner end of the connecting sliding block (603) and the inner wall of the supporting base (601), a guide rod (608) is arranged in the middle of the reset spring (609) in a penetrating mode, one end of the guide rod (608) is fixed on the inner wall of the supporting base (601), the other end of the guide rod (608) is inserted into the connecting sliding block (603) and is in sliding connection with the connecting sliding block (603), a reinforcing T-shaped plate (607) is arranged on the bottom surface of the lower pressing plate (604), the reinforcing T-shaped plate (607) is fixed with the lower pressing plate (604) through welding, and the bottom end of the reinforcing T-shaped plate (607) is inserted into the supporting base (601) and is in sliding connection with the supporting base (601).
5. The vehicle-mounted tank body with high safety as claimed in claim 2, characterized in that: and pneumatic one-way valves are arranged inside the end parts of the end part injection pipe (402) and the side edge injection pipe (403).
6. The high-safety vehicle-mounted tank body according to claim 1, characterized in that: the bottom radian of the lower half of the outer protective shell (1) is completely consistent with the inner surface radian of the lower half of the outer protective shell (1), and the surface of the tank body installation end positioning plate (7) facing the end part of the storage tank body (3) is a smooth surface with a certain radian.
7. The high-safety vehicle-mounted tank body according to claim 1, characterized in that: the bottom surface of the upper half outer protective shell (2) is completely attached to the top surface of the lower half outer protective shell (1), and the lower half outer protective shell (1) and the upper half outer protective shell (2) are fixed through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110854014.XA CN113306902B (en) | 2021-07-28 | 2021-07-28 | High-safety vehicle-mounted tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110854014.XA CN113306902B (en) | 2021-07-28 | 2021-07-28 | High-safety vehicle-mounted tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113306902A true CN113306902A (en) | 2021-08-27 |
| CN113306902B CN113306902B (en) | 2021-09-24 |
Family
ID=77381663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110854014.XA Active CN113306902B (en) | 2021-07-28 | 2021-07-28 | High-safety vehicle-mounted tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113306902B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1064055A (en) * | 1991-11-09 | 1992-09-02 | 唐征 | explosion-proof fuel tank |
| CN206798296U (en) * | 2017-03-16 | 2017-12-26 | 陕西汽车集团有限责任公司 | Vacuum thermal insulation transports storage tank and fresh milk transport vehicle |
| CN206852955U (en) * | 2017-06-09 | 2018-01-09 | 宋世辉 | A kind of extinguishing device for petroleum transportation tank |
| CN207107504U (en) * | 2017-08-28 | 2018-03-16 | 河北汇达能源有限公司 | A kind of side impact tank container |
| CN208265037U (en) * | 2018-05-24 | 2018-12-21 | 武汉宏桥涂料股份有限公司 | A kind of oil storage tank convenient for transporting safely |
| CN208499341U (en) * | 2018-06-23 | 2019-02-15 | 南京浩宇物流有限公司 | The harmful influence transport device of anti-leak |
| CN110683232A (en) * | 2019-10-31 | 2020-01-14 | 孙安杰 | Hazardous chemical substance transportation tank |
| CN212981186U (en) * | 2020-05-11 | 2021-04-16 | 江苏圣泰防腐设备东台有限公司 | Strong acid resistant composite all-plastic storage tank |
-
2021
- 2021-07-28 CN CN202110854014.XA patent/CN113306902B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1064055A (en) * | 1991-11-09 | 1992-09-02 | 唐征 | explosion-proof fuel tank |
| CN206798296U (en) * | 2017-03-16 | 2017-12-26 | 陕西汽车集团有限责任公司 | Vacuum thermal insulation transports storage tank and fresh milk transport vehicle |
| CN206852955U (en) * | 2017-06-09 | 2018-01-09 | 宋世辉 | A kind of extinguishing device for petroleum transportation tank |
| CN207107504U (en) * | 2017-08-28 | 2018-03-16 | 河北汇达能源有限公司 | A kind of side impact tank container |
| CN208265037U (en) * | 2018-05-24 | 2018-12-21 | 武汉宏桥涂料股份有限公司 | A kind of oil storage tank convenient for transporting safely |
| CN208499341U (en) * | 2018-06-23 | 2019-02-15 | 南京浩宇物流有限公司 | The harmful influence transport device of anti-leak |
| CN110683232A (en) * | 2019-10-31 | 2020-01-14 | 孙安杰 | Hazardous chemical substance transportation tank |
| CN212981186U (en) * | 2020-05-11 | 2021-04-16 | 江苏圣泰防腐设备东台有限公司 | Strong acid resistant composite all-plastic storage tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113306902B (en) | 2021-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113306902B (en) | High-safety vehicle-mounted tank | |
| CN113018727A (en) | Intelligent liquid nitrogen fire prevention and extinguishing device for flammable and explosive hazardous material transport vehicle and transport vehicle | |
| CN215705658U (en) | Explosion-proof oil tank | |
| RU2648492C1 (en) | High-capacity explosion-proof tank truck, essentially for inflammable, explosive liquids | |
| US20220041191A1 (en) | Railroad car having multiple penetration resistant and protective structures | |
| CN207179184U (en) | A kind of shockproof pressure store container of liquefied petroleum gas | |
| CN219883755U (en) | Transport vechicle with leak protection structure | |
| CN115628398B (en) | Main shielding leakage flow guiding system and method for B-type containment system | |
| KR102056863B1 (en) | Sloshing Impact Performance Test Machine for Structures in Cryogenic Environment | |
| CN111490471B (en) | Corrosion-resistant anti-interference electric control cabinet for rail transit and preparation method thereof | |
| CN214567907U (en) | Anti-overflow manhole cover suitable for tank wagon | |
| CN2698767Y (en) | Emergency release device for liquid loading arm | |
| RU200189U1 (en) | Level switch equipped with vibrating tubes | |
| CN204127641U (en) | The shockproof pressure store container of a kind of liquefied petroleum gas (LPG) | |
| CN104355010A (en) | Leakage self-plugging method and device for storage tank pipeline accessory | |
| CN206569542U (en) | A kind of viscous oil tank car lower discharge valve | |
| CN219687162U (en) | Dangerous solid waste storage and transportation tank | |
| CN211686600U (en) | Petroleum storage tank for transportation | |
| CN221170716U (en) | Safety device for pressure vessel | |
| BR102020004122A2 (en) | anti-overflow and anti-fuel contamination device for the lower nozzle loading process of tank trucks | |
| CN220727931U (en) | Inflammable gas prevents leaking protection device | |
| CN219634979U (en) | Fuel tank with anti-collision structure | |
| CN104528219A (en) | Method and device for inhibiting outer floating roof crude oil storage tank primary and secondary sealed space oil and gas combustion and explosion | |
| CN221704795U (en) | Wear-resistant protective natural gas transportation pipeline | |
| CN114476405B (en) | Safe special tank pressure container and oil tank truck system provided with same |
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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 221200 No. 6, Wangji Town Industrial Park, Suining County, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Xuqi Automobile Technology Co.,Ltd. Address before: 221200 No. 6, Wangji Town Industrial Park, Suining County, Xuzhou City, Jiangsu Province Patentee before: JIANGSU JIASHENG AUTOMOBILE MANUFACTURING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |