CN115671609A - Electronic commodity circulation car extinguishing device - Google Patents
Electronic commodity circulation car extinguishing device Download PDFInfo
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- CN115671609A CN115671609A CN202211312976.3A CN202211312976A CN115671609A CN 115671609 A CN115671609 A CN 115671609A CN 202211312976 A CN202211312976 A CN 202211312976A CN 115671609 A CN115671609 A CN 115671609A
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- fire extinguishing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 239000000843 powder Substances 0.000 claims abstract description 31
- 238000004880 explosion Methods 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 21
- 238000009529 body temperature measurement Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 7
- 239000011241 protective layer Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 5
- 239000010410 layer Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 description 9
- 230000001502 supplementing effect Effects 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 230000032258 transport Effects 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses an electric logistic automobile fire extinguishing device which comprises a water storage tank, an inner tank and an L-shaped limiting plate, wherein the inner tank is hermetically welded inside the water storage tank, and the L-shaped limiting plate is arranged on the upper surface inside a carriage; the water storage tank front and back both sides lower part is provided with the inclined plane, the inclined plane outside from left to right in proper order the equidistance be provided with a plurality of groups high pressure nozzle, the inside base of having filled of inner box, the inside from left to right equidistance of base has been seted up a plurality of groups and has been put the inner tube, it is filled with the dry powder bag to place the inner tube inside. Survey the temperature board and observe the inside temperature anomaly change in carriage, after the discovery temperature anomaly, control the piece of exploding through automatically controlled module, make the dry powder bag break through the shielding film to because the toper spout is the toper, and the water storage box bottom corresponds the toper spout position and is provided with end shielding film, make the whole cavity that forms of toper spout, make the dry powder spout fast through the toper spout, as the main medium of putting out the carriage internal fire, avoid causing the influence to other expressures in the car.
Description
Technical Field
The invention relates to the field of logistics transportation protection equipment, in particular to an electric logistics automobile fire extinguishing device.
Background
Along with the more and more stores on the market at present, the logistics industry develops rapidly, and along with electric automobile's popularization, its hold capacity rises fast simultaneously. Meanwhile, corresponding to the national environmental protection requirements, more and more transport tools adopt electric automobiles. Along with the popularization of electric vehicles, electric vehicles are used more and more, particularly, logistics vehicles are transported by electric vehicles through electric cars, but as the electric vehicles are developed and popularized, the fire accidents of the electric vehicles are increased. The main part that present electric automobile was on fire is concentrated in motor cabin and battery compartment, but difference and ordinary passenger vehicle, transports a large amount of goods in the express delivery haulage vehicle, and the goods also can be on fire because of the accident in the transportation, causes great loss to haulage goods and haulage vehicle. Electric automobile takes place to catch fire and traditional fuel vehicle is different, in case catch fire, and the intensity of a fire develops rapidly, and the intensity of a fire in carriage inside may ignite electric motor cabin and battery compartment, takes place the condition of detonation for the driver does not have enough time to put out a fire, leads to unable escaping even, endangers life.
Although the structure of the existing automatic fire extinguishing device is simple, the fire extinguishing efficiency, the range and the opportunity are still to be improved, the goods inside a logistics transportation carriage cannot be protected, the goods transported inside the carriage can be damaged by simple fire extinguishing with water, the fire is fiercely generated when an electric automobile is on fire, the traditional automatic fire extinguishing device is low in fire extinguishing efficiency, the fire extinguishing time is delayed for a long time, the fire catching position and a short circuit which causes the fire catching cannot be detected, and therefore the electric logistics automobile fire extinguishing device is needed at present.
Disclosure of Invention
The invention aims to provide an electric logistics automobile fire extinguishing device, wherein a dry powder bag is stored in an inner box arranged in a water storage box, a temperature measuring plate detects the temperature in a carriage, an electric control module sends out high-voltage electric shock to trigger an explosion block when the temperature is abnormal, the dry powder bag is sprayed out from the interior of a conical nozzle, the interior of the water storage box is pressurized by a pressurization air pump, water in the water storage box can be quickly sprayed out through a high-pressure spray head, the dry powder bag can be assisted to realize fire extinguishing work under special conditions, the whole automobile combustion caused by the ignition in the carriage can be effectively avoided, and the problems in the background technology are solved.
In order to achieve the purpose, the invention provides the following technical scheme: an electric logistics automobile fire extinguishing device comprises a water storage tank, an inner tank and an L-shaped limiting plate, wherein the inner tank is hermetically welded inside the water storage tank, and the L-shaped limiting plate is mounted on the upper surface inside a carriage;
inclined planes are arranged on the lower portions of the front side and the rear side of the water storage tank, a plurality of groups of high-pressure spray heads are sequentially arranged outside the inclined planes at equal intervals from left to right, limiting plates are symmetrically and fixedly arranged on the front upper portion and the rear upper portion of the water storage tank, and the water storage tank is inserted into the L-shaped limiting plates in a sliding mode through the limiting plates;
a base is filled in the inner box, a plurality of groups of inner placing pipes are arranged in the base at equal intervals from left to right, and dry powder bags are filled in the inner placing pipes;
the upper part of the inner box is sealed and provided with a protection plate, and the lower surface of the protection plate is provided with an explosion block corresponding to the position of the inner pipe.
Preferably, the inclined angle of the inclined plane is 45 degrees, a bottom plate is fixedly installed at the bottom of the water storage tank, a hole is formed in the position, corresponding to the inner pipe, of the bottom plate in a penetrating mode, and a bottom shielding film is installed inside the hole in a sticking mode.
Preferably, the laminating fixed mounting of water storage box right side surface lower part has the mounting panel, fixed surface installs the locating rack on the mounting panel, the fixed joint of pressure boost air pump is installed inside the locating rack, the return bend is installed in pressure boost air pump output intercommunication.
Preferably, the water replenishing pipe and the inflation pipe are communicated and installed at the upper part of the right side of the water storage tank, the installation horizontal heights of the water replenishing pipe and the inflation pipe are consistent, and the bent pipe and the inflation pipe are installed in a bolted mode.
Preferably, the lower portion of the limiting plate rotates from left to right in sequence at equal intervals to be provided with a plurality of groups of rolling beads, the left side and the right side of the limiting plate are symmetrically penetrated and provided with locating bolt holes, the limiting plate is attached to the inner wall of the L-shaped limiting plate, and the L-shaped limiting plate is provided with a U-shaped groove corresponding to the rolling beads.
Preferably, the bottom of the inner box is provided with a base, the bottom of the inner tube is placed in a book arranged in the inner protective layer, a conical nozzle is arranged at the bottom of the inner tube, a shielding film is arranged at the interval between the inner tube and the conical nozzle in a sticking manner, and an independent cavity is arranged at the interval between the inner tube and the shielding film.
Preferably, the protection shield lower surface front and back symmetry fixed mounting has the cardboard, the seal groove has been seted up to the corresponding cardboard position of inner protective layer upper surface, the outer cambered surface laminating of explosion piece is placed the inner tube inner wall.
Preferably, the inside electric shock board that is provided with of protection shield, electrode plate output contact explosion piece, electric shock board input is provided with and connects the wire, the wire outside is equipped with the protection tube, the temperature measurement board is installed to the protection tube bottom, wire input and temperature measurement board electric connection.
Preferably, two sets of positioning sleeve are installed to the outer cambered surface longitudinal symmetry of protection tube, the outer cambered surface of positioning sleeve is provided with branch, and branch fixed mounting has the left side surface, temperature measurement board upper portion electric connection has automatically controlled module.
Preferably, a sealing plate is arranged on the upper portion of the water storage tank in a sealing mode, a through hole is formed in the sealing plate in a penetrating mode corresponding to the position of the positioning bolt hole, a locking bolt is arranged in the positioning bolt hole in a double-section mode, a nut of the locking bolt is screwed into the upper surface of the sealing plate, the lower surface of the sealing plate is attached to the upper surface of the protection plate, and the upper surface of the sealing plate is attached to the inner wall of the carriage.
Compared with the prior art, the invention has the beneficial effects that:
1. observe the unusual change of carriage inside temperature through the temperature measurement board that sets up, after the discovery temperature is unusual, control the explosion piece through automatically controlled module, make the dry powder bag break through the shielding film, and because the toper spout is the toper, and the water storage box bottom corresponds the toper spout position and is provided with end shielding film, make toper spout whole form the cavity, make dry powder spout fast through the toper spout, as the main medium of putting out the inside fire in carriage, make the dry powder inside attached to the carriage, avoid causing the influence to other expressors in the car.
2. The water replenishing pipe is used for filling water into the water storage box, the inner box and the base are used for shielding water, a water body can be effectively prevented from contacting with the dry powder bag, after the dry powder bag is exploded and sprayed out, the pressurizing air pump works to rapidly punch water in the water storage box when the fire is still not extinguished, and the water is sprayed out through the high-pressure spray head, and the high-pressure spray head is positioned on the left side and the right side of the water storage box and is obliquely installed, so that the high-pressure spray head can radiate more spaces in the carriage.
3. Through the limiting plate and the cooperation of L type limiting plate that set up, make the water storage box whole can insert in a flexible way and put on the inside top in carriage, can draw out the water storage box and come the dry powder bag of renewal after the dry powder blowout, cooperate the shrouding to support the stability that the protection shield was accomplished to dry powder bag and explosion piece use simultaneously, avoid the great whole burning of electric motor car that leads to the fact of intensity of a fire.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a view of the internal structure of the cistern of the present invention;
FIG. 3 is an exploded view of the inner box mounting structure of the present invention;
FIG. 4 is a structural view of the bottom of the reservoir of the present invention;
FIG. 5 is a view of the inner box mounting structure of the present invention;
FIG. 6 is a view of the bottom structure of the inner box of the present invention;
FIG. 7 is a view of a dry powder bag mounting structure of the present invention;
fig. 8 is a view showing the internal structure of the protection plate according to the present invention.
In the figure: 1. a water storage tank; 2. a high pressure spray head; 3. a base plate; 4. a bottom shielding film; 5. mounting a plate; 6. a positioning frame; 7. a pressurization air pump; 8. a water replenishing pipe; 9. an inflation tube; 10. a limiting plate; 11. rolling the beads; 12. positioning the bolt hole; 13. an L-shaped limiting plate; 14. a U-shaped groove; 15. an inner box; 16. a base; 17. an inner protective layer; 18. placing an inner pipe; 19. a conical spout; 20. a shielding film; 21. a dry powder bag; 22. a protection plate; 23. clamping a plate; 24. an explosive block; 25. protecting the tube; 26. positioning the sleeve; 27. a temperature measuring plate; 28. an electronic control module; 29. closing the plate; 30. and locking the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides an electric logistic automobile fire extinguishing device which comprises a water storage tank 1, an inner tank 15 and an L-shaped limiting plate 13, wherein the inner tank 15 is hermetically welded in the water storage tank 1, and the L-shaped limiting plate 13 is arranged on the upper surface of the interior of a carriage; inclined planes are arranged on the lower portions of the front side and the rear side of the water storage tank 1, a plurality of groups of high-pressure nozzles 2 are sequentially arranged outside the inclined planes at equal intervals from left to right, limiting plates 10 are symmetrically and fixedly arranged on the front upper portion and the rear upper portion of the water storage tank 1, and the water storage tank 1 is slidably inserted into an L-shaped limiting plate 13 through the limiting plates 10; a base 16 is filled in the inner box 15, a plurality of groups of inner placing pipes 18 are arranged in the base 16 at equal intervals from left to right, and dry powder bags 21 are filled in the inner placing pipes 18; the sealed lid in inner box 15 upper portion has protection shield 22, protection shield 22 lower surface corresponds places inner tube 18 position and is provided with explosion piece 24, because inner box 15 welded mounting makes the inside dry powder of water storage box 1 and water distinguish the placement in water storage box 1 inside, make the device have two kinds of fire-retardant modes, and monitor the inside temperature in carriage through setting up temperature measurement board 27, automatically controlled module 28 control explosion piece 24 produces the explosion after the inside temperature in carriage is unusual, make explosion piece 24 spout through toper spout 19 fast, and because toper spout 19 is the radioactivity opening, make the dry powder can be spray the state and spout into the carriage, cover the express delivery of the inside transportation in carriage fast, after the dry powder sprays, temperature measurement board 27 if monitor the inside high temperature in carriage, make the inside water of depositing of water storage box 1 spout fast, carry out secondary work of putting out a fire, because the article of the inside transportation in carriage is the commodity circulation article, the dry powder can avoid protecting unburnt express delivery article, the water of the inside of water storage box 1 can spout fast and accomplish further reaction when the great dry powder of the intensity of a fire can's unable putting out.
Preferably, the inclination that the inclined plane set up is 45, 1 bottom fixed mounting of water storage box has bottom plate 3, bottom plate 3 corresponds places inner tube 18 position and runs through and sets up porosely, bottom shielding film 4 is installed to downthehole inside gluing, the inclined plane that 1 both sides of water storage box set up can make 2 spun water radiation area of high pressure nozzle promote, and then can guarantee that water is quick to putting out to the ignition point, bottom plate 3 of installation can make the mounted position of bottom shielding film 4 fixed, bottom shielding film 4 can increase the leakproofness of placing inner tube 18, make explosion piece 24 after triggering, make the sheltering from that dry powder bag 21 blowout can be at bottom shielding film 4, make dry powder bag 21 spout at a high speed, accomplish quick cover.
Preferably, 1 right side surface lower part laminating fixed mounting of water storage box has mounting panel 5, surface fixed mounting has locating rack 6 on mounting panel 5, 7 fixed joint of pressure boost air pump are installed inside locating rack 6, the return bend is installed in 7 output intercommunications of pressure boost air pump, mounting panel 5 and locating rack 6 carry on spacingly to pressure boost air pump 7, 7 output of pressure boost air pump set up the return bend and make 7 work of pressure boost air pump can be stable quick to the inside charging of water storage box, make the quick blowout of hydroenergy use.
Preferably, the upper portion of the right side of the water storage tank 1 is communicated with and provided with a water supplementing pipe 8 and an air charging pipe 9, the installation horizontal heights of the water supplementing pipe 8 and the air charging pipe 9 are consistent, the bent pipe and the air charging pipe 9 are installed in a bolted mode, the water supplementing pipe 8 is arranged to enable a worker to supplement water inside the water storage tank 1 rapidly, and the air charging pipe 9 can complete rapid air supplementing and pressurizing.
Preferably, limiting plate 10 lower part from left to right rotates in proper order the equidistance and installs a plurality of groups of roll pearl 11, limiting plate 10 bilateral symmetry runs through and has seted up locating bolt hole 12, limiting plate 10 laminating L type limiting plate 13 inner wall, and L type limiting plate 13 corresponds roll pearl 11 positions and has seted up U type groove 14, the U type groove 14 that roll pearl 11 cooperation L type limiting plate 13 that limiting plate 10 bottom set up was seted up can be spacing to the device, accomplish quick installation and dismantlement, accomplish used repeatedly, the L type limiting plate 13 of setting is installed at the inside mounted position who is used for confirming water storage box 1 in carriage.
Preferably, inner box 15 bottom is provided with base 16, the inside book of seting up of inner protective layer 17 is placed inner tube 18 bottom and has been seted up toper spout 19, it glues glutinous installation shielding film 20 to place inner tube 18 and the 19 interval department of toper spout, it is independent cavity to place inner tube 18 and shielding film 20 interval department, base 16 increases the stability that inner box 15 used, inner protective layer 17 is used for carrying out spacing protection to the explosion that explosion piece 24 produced, it is used for enlarging dry powder and sprays the area to place the toper spout 19 that inner tube 18 bottom was seted up, and shielding film 20 shelters from dry powder bag 21, make dry powder bag 21 store inside placing inner tube 18, shielding film 20 cooperates end shielding film 4 to form independent space simultaneously, increase the injection effect.
Preferably, the cardboard 23 is symmetrically and fixedly installed around the lower surface of the protection plate 22, a sealing groove is formed in the upper surface of the inner protection layer 17 corresponding to the position of the cardboard 23, the inner wall of the inner tube 18 is placed in the fit of the outer arc surface of the explosion block 24, the mounting stability of the protection plate 22 is completed by the cooperation of the cardboard 23 arranged at the bottom of the protection plate 22 and the sealing groove formed in the upper part of the inner protection layer 17, the inner tube 18 is placed in the fit of the explosion block 24, the energy of the explosion difference can be broken into the dry powder bag 21, the dry powder bag 21 is sprayed downwards, and the covering of a fire point is completed.
Preferably, the inside electric shock board that is provided with of protection shield 22, electrode plate output contact explosion piece 24, electric shock board input is provided with and connects the wire, the wire outside is equipped with protection tube 25, protection tube 25 bottom installation temperature measurement board 27, wire input and temperature measurement board 27 electric connection, the temperature measurement board 27 that sets up sends the signal of telecommunication to automatically controlled module 28 after monitoring the temperature anomaly, automatically controlled module 28 comes to control the electric shock board through the wire, make the electric shock board trigger explosion piece 24 and accomplish the operation of detonating, the protection tube 25 that sets up protects the wire, avoid the wire to receive the influence of water and explosion, cause the short circuit to make the unable work of function of putting out a fire.
Preferably, two sets of position sleeve 26 are installed to protection tube 25 extrados longitudinal symmetry, and the extrados of position sleeve 26 is provided with branch, and branch fixed mounting has the left side surface, and the electrically controlled module 28 of temperature measurement board 27 upper portion electrically connected, and position sleeve 26 is spacing to protection tube 25, makes protection tube 25 mounted position can fix, and the protection wire is connected stably.
Preferably, the sealing cover on the upper portion of the water storage tank 1 is provided with a sealing plate 29, a through hole is formed in the position, corresponding to the positioning bolt hole 12, of the sealing plate 29 in a penetrating mode, a locking bolt 30 is arranged in the positioning bolt hole 12 in a two-stage mode, a nut of the locking bolt 30 is screwed into the upper surface of the sealing plate 29, the lower surface of the sealing plate 29 is attached to the upper surface of the protection plate 22, the upper surface of the sealing plate 29 is attached to the inner wall of the carriage, the arranged sealing plate 29 can seal the water storage tank 1, the sealing plate 29 is tightly attached to the water storage tank 1 through locking installation of the locking bolt 30, and the situation that air leakage occurs when the interior of the water storage tank 1 is pressurized and water cannot be rapidly sprayed out is avoided.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an electronic commodity circulation car extinguishing device which characterized in that: comprises a water storage tank (1), an inner tank (15) which is hermetically welded in the water storage tank (1) and an L-shaped limiting plate (13) which is arranged on the upper surface of the interior of a carriage;
inclined planes are arranged on the lower portions of the front side and the rear side of the water storage tank (1), a plurality of groups of high-pressure nozzles (2) are sequentially arranged outside the inclined planes at equal intervals from left to right, limiting plates (10) are symmetrically and fixedly arranged on the front upper portion and the rear upper portion of the water storage tank (1), and the water storage tank (1) is slidably inserted into the L-shaped limiting plate (13) through the limiting plates (10);
a base (16) is filled in the inner box (15), a plurality of groups of inner placing pipes (18) are arranged in the base (16) at equal intervals from left to right, and dry powder bags (21) are filled in the inner placing pipes (18);
the upper part of the inner box (15) is sealed and provided with a protection plate (22), and the lower surface of the protection plate (22) is provided with an explosion block (24) corresponding to the position of the inner pipe (18).
2. The fire extinguishing device for the electric logistics automobile according to claim 1, characterized in that: the inclined angle of the inclined plane is 45 degrees, a bottom plate (3) is fixedly installed at the bottom of the water storage tank (1), a hole is formed in the position, corresponding to the inner pipe (18), of the bottom plate (3) in a penetrating mode, and a bottom shielding film (4) is installed inside the hole in a sticking mode.
3. The fire extinguishing device for the electric logistics automobile according to claim 2, characterized in that: water storage box (1) right side surface lower part laminating fixed mounting has mounting panel (5), fixed surface installs locating rack (6) on mounting panel (5), air booster pump (7) fixed joint is installed inside locating rack (6), the return bend is installed in air booster pump (7) output intercommunication.
4. The fire extinguishing device for the electric logistics automobile according to claim 3, characterized in that: a water replenishing pipe (8) and an inflation pipe (9) are communicated with the upper portion of the right side of the water storage tank (1), the installation horizontal heights of the water replenishing pipe (8) and the inflation pipe (9) are consistent, and the bent pipe is installed with the inflation pipe (9) in a bolted mode.
5. The fire extinguishing device for the electric logistics automobile according to claim 4, wherein: limiting plate (10) lower part from left to right is in proper order the equidistance and is rotated and install a plurality of groups of rolling pearl (11), limiting plate (10) left and right sides symmetry runs through and has seted up locating bolt hole (12), limiting plate (10) laminating L type limiting plate (13) inner wall, and L type limiting plate (13) correspond rolling pearl (11) position and seted up U type groove (14).
6. The fire extinguishing device for the electric logistics automobile according to claim 5, wherein: inner box (15) bottom is provided with base (16), the book that interior protective layer (17) inside was seted up is placed inner tube (18) bottom and has been seted up toper spout (19), it glues glutinous shielding film (20) of installing to place inner tube (18) and toper spout (19) interval department, it is independent cavity to place inner tube (18) and shielding film (20) interval department.
7. The fire extinguishing device for the electric logistics automobile according to claim 6, wherein: the protection shield (22) lower surface is symmetry fixed mounting around has cardboard (23), seal groove has been seted up to corresponding cardboard (23) position in inner protection layer (17) upper surface, inner tube (18) inner wall is placed in the laminating of explosion piece (24) extrados.
8. The fire extinguishing device for the electric logistics automobile according to claim 7, wherein: the protection shield (22) is inside to be provided with the electric shock board, electrode plate output contact explosion piece (24), the electric shock board input is provided with and connects the wire, the wire outside is equipped with protection tube (25), temperature measurement board (27) are installed to protection tube (25) bottom, wire input and temperature measurement board (27) electric connection.
9. The fire extinguishing device for the electric logistics automobile according to claim 8, wherein: two sets of position sleeve (26) are installed to the symmetry about protection tube (25) extrados, position sleeve (26) extrados is provided with branch, and branch fixed mounting has the left side surface, survey temperature board (27) upper portion electric connection has automatically controlled module (28).
10. The fire extinguishing apparatus for electric logistics automobiles of claim 9, wherein: the upper portion of the water storage tank (1) is sealed and provided with a sealing plate (29), the sealing plate (29) is provided with a through hole in a penetrating mode corresponding to the position of the positioning bolt hole (12), a locking bolt (30) is arranged inside the positioning bolt hole (12) in a double-section mode, a nut of the locking bolt (30) is screwed into the upper surface of the sealing plate (29), the lower surface of the sealing plate (29) is attached to the upper surface of the protection plate (22), and the upper surface of the sealing plate (29) is attached to the inner wall of a carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211312976.3A CN115671609B (en) | 2022-10-25 | 2022-10-25 | Electric logistics automobile fire extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211312976.3A CN115671609B (en) | 2022-10-25 | 2022-10-25 | Electric logistics automobile fire extinguishing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115671609A true CN115671609A (en) | 2023-02-03 |
| CN115671609B CN115671609B (en) | 2023-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211312976.3A Active CN115671609B (en) | 2022-10-25 | 2022-10-25 | Electric logistics automobile fire extinguishing device |
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| CN (1) | CN115671609B (en) |
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| CN112968249A (en) * | 2021-02-01 | 2021-06-15 | 王晶 | Automatic fire extinguishing equipment for battery box of new energy automobile |
| CN113178652A (en) * | 2021-04-13 | 2021-07-27 | 江苏华梓车业有限公司 | Protection device for electric automobile battery |
| CN216148901U (en) * | 2021-09-15 | 2022-04-01 | 青岛华世元环保设备有限公司 | Freight train box body for logistics transportation |
| CN114588573A (en) * | 2022-01-25 | 2022-06-07 | 季欣荣 | Double mode fire control ball of putting out a fire |
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| CN115671609B (en) | 2023-12-15 |
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