CN109966674A - It is a kind of can self-extinguishing AGV lithium battery group damping storing unit - Google Patents

It is a kind of can self-extinguishing AGV lithium battery group damping storing unit Download PDF

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Publication number
CN109966674A
CN109966674A CN201910137021.0A CN201910137021A CN109966674A CN 109966674 A CN109966674 A CN 109966674A CN 201910137021 A CN201910137021 A CN 201910137021A CN 109966674 A CN109966674 A CN 109966674A
Authority
CN
China
Prior art keywords
extinguishing
box
lithium battery
damping
storage bin
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.)
Pending
Application number
CN201910137021.0A
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Chinese (zh)
Inventor
蒋利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI RUIDA MACHINERY CO LTD
Original Assignee
ANHUI RUIDA MACHINERY CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ANHUI RUIDA MACHINERY CO LTD filed Critical ANHUI RUIDA MACHINERY CO LTD
Priority to CN201910137021.0A priority Critical patent/CN109966674A/en
Publication of CN109966674A publication Critical patent/CN109966674A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C3/00Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/16Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C35/00Permanently-installed equipment
    • A62C35/02Permanently-installed equipment with containers for delivering the extinguishing substance
    • A62C35/11Permanently-installed equipment with containers for delivering the extinguishing substance controlled by a signal from the danger zone
    • A62C35/13Permanently-installed equipment with containers for delivering the extinguishing substance controlled by a signal from the danger zone with a finite supply of extinguishing material

Abstract

The invention discloses it is a kind of can self-extinguishing AGV lithium battery group damping storing unit, including storage bin, fire extinguishing box and collecting box are fixedly installed multiple partitions in the inner cavity of the storage bin;The position that the fire extinguishing box corresponds to compartment is provided with multiple extinguishing chemical boxes, the power switch electric connection of the flame detector and multiple cylinders;The shock-absorbing protective device includes vibration damper plate, and concave slot is offered in the operating block, is symmetrically fixedly installed rack gear on the side wall of the concave slot, is movably set with gear between the symmetrical rack gear.The present invention provides can self-extinguishing AGV lithium battery group damping storing unit, built-in damping device is in such a way that various structures are combined, compensating for single spring, can only to convert weak shock dynamic and be used for a long time the drawbacks of cannot springing back, built-in extinguishing device can monitor fire source and targetedly be put out a fire automatically, other normal AGV lithium battery groups will not be damaged, are highly promoted.

Description

It is a kind of can self-extinguishing AGV lithium battery group damping storing unit
Technical field
The present invention relates to AGV lithium battery group technical field, specially it is a kind of can the AGV lithium battery group damping of self-extinguishing deposit Put device.
Background technique
In the prior art, application No. is a kind of electric automobile lithium battery group damping device of " 201810219425.X ", packets Battery case is included, the lower rotation of Battery case is connected with movable bearing support, and the basal sliding of the movable bearing support is connected with activity Set, the bottom of the movable sleeve are fixedly connected with damping device, the bottom of the movable sleeve and two sides for being located at damping device are equal It is fixedly connected with buffer unit, the bottom of the buffer unit is fixedly connected with pedestal, and the basal sliding of pedestal is connected with Car body, when which utilizes the vibration in automobile by horizontal direction, two mobile bars are carried out It shrinks or extends, so that second spring is squeezed and stretched by movable plate, so that the elastic force by second spring is realized to vapour The vibration of vehicle horizontal direction is buffered, and the setting of the first spring can increase the buffering that device shakes horizontal direction, Movable sleeve squeezes third spring by footstock, is buffered by third spring to the horizontal direction vibration of automobile.
But in use, however it remains more apparent defect: 1, above-mentioned apparatus relies primarily on spring and reaches The effect of damping, but spring can also do periodic perturbations after shock-absorbing, and the strenuous vibration of most original is converted into more permanent weak shock It is dynamic, cause metal fatigue, damages built-in AGV lithium battery group;2, the spring in above-mentioned apparatus can generate after prolonged use Not resilient deformation, the simple service life for relying on spring shock absorption are extremely limited;3, because placing the reasons such as environment, AGV lithium electricity There is hidden danger of catching fire in pond group, and harm is larger, and above-mentioned apparatus only has single shock-absorbing function, and fire source unable to monitor simultaneously goes out automatically Fire is limited to using function.
Summary of the invention
The purpose of the present invention is to provide it is a kind of can self-extinguishing AGV lithium battery group damping storing unit, on solving State the problem of proposing in background technique.
It is a kind of can self-extinguishing AGV lithium battery group damping storing unit, including storage bin, fire extinguishing box and collecting box, institute The two sides for stating storage bin are fixedly installed fire extinguishing box and collecting box respectively, be fixedly installed in the inner cavity of the storage bin it is multiple every Storage bin is separated into multiple compartments by plate, the partition, and the storage bin is respectively arranged with flame detecting on the inner wall of compartment Device is respectively arranged with shock-absorbing protective device on the inner wall of the compartment, and storage has AGV lithium electric in multiple shock-absorbing protective devices Pond group;
The storage bin offers multiple through-holes close to the side of fire extinguishing box, and the position that compartment is corresponded in the fire extinguishing box is set Multiple extinguishing chemical boxes are equipped with, communicating pipe is provided with and communicated on the extinguishing chemical box, is connected to through-hole, the fire extinguishing communicating pipe Push plate is movably set in agent box, storage has extinguishing chemical between the push plate and the inner wall of extinguishing chemical box, and the push plate is far from even One end of siphunculus is fixed with push rod, and the push rod is fixed on cylinder far from one end of push plate, the flame detector and multiple The power switch of cylinder is electrically connected;
The shock-absorbing protective device includes vibration damper plate, is provided with rubber pad on the vibration damper plate, symmetrical on the vibration damper plate It is fixedly installed shaft one, connecting rod one is movably set in the shaft one, the connecting rod one passes through far from one end of shaft one Shaft two is connected with connecting rod two, and the connecting rod two is fixedly connected on the bottom wall of storage bin, sets below the vibration damper plate It is equipped with operating block, the operating block is fixed on the bottom wall of storage bin, and concave slot, the concave slot are offered in the operating block Side wall on be symmetrically fixedly installed rack gear, gear is movably set between the symmetrical rack gear, the center of the gear is solid Surely it is provided with connecting shaft, is movably set with decoupling rod and lower decoupling rod on the connecting shaft respectively, the upper decoupling rod is far from connecting shaft One end be fixed on vibration damper plate, the lower decoupling rod is fixed with damping block, the damping block and storage far from one end of connecting shaft Buffer spring is connected between the bottom wall of case.
Preferably, alarm, the electricity of the flame detector and alarm are fixedly installed on the outer wall of the storage bin Source switch is electrically connected.
Preferably, the quantity of the extinguishing chemical box and compartment is equal and position is corresponding.
Preferably, the push rod runs through the side wall of fire extinguishing box, and the cylinder is fixed on the outer wall of fire extinguishing box.
Preferably, it is symmetrically fixedly installed block in the extinguishing chemical box, the block is set to push plate far from communicating pipe Side.
Preferably, multiple fluid holes are offered between the fire extinguishing box and collecting box, are provided in the fluid hole unidirectional Valve.
Compared with prior art, the beneficial effects of the present invention are:
1, be provided with shock-damping structure in the device, can with effective protection AGV lithium battery group therein, in addition to buffer spring it Outside, it is additionally provided with the device of the auxiliary damping, buffering such as connecting rod, rack and pinion, both having compensated for spring can only be by the violent of most original Vibration is converted into more permanent weak shock and moves, cannot absorb the drawbacks of vibration, and also avoid single dependence spring shock absorption makes for a long time With the not resilient problem of rear spring;
2, the device for being provided with automatic monitoring fire source in the device and putting out a fire, can be effectively reduced AGV lithium battery group because depositing Put the damage caused by the reasons such as improper are caught fire;
3, device fire extinguishing has specific aim, and fire-extinguishing operations avoid extinguishing chemical from spreading to just for the compartment to burn Lead to normal battery damage in other normal AGV lithium battery groups, loss is effectively reduced.
The present invention provides can self-extinguishing AGV lithium battery group damping storing unit, built-in damping device is using more The mode that kind of structure is combined, compensating for single spring, can only to convert weak shock dynamic and be used for a long time the drawbacks of cannot springing back, built-in Extinguishing device can monitor fire source and targetedly be put out a fire automatically, other normal AGV lithium battery groups will not be damaged, it is non- Often it is worthy to be popularized.
Detailed description of the invention
Fig. 1 is overall structure top cross-sectional view of the invention;
Fig. 2 is enlarged drawing at the A in Fig. 1 of the invention;
Fig. 3 is one figure of storage bin main view section of the invention;
Fig. 4 is two figure of storage bin main view section of the invention;
Fig. 5 is shock-absorbing protective device structure chart of the invention;
Fig. 6 is enlarged drawing at the B in Fig. 5 of the invention.
In figure: 1 storage bin, 2 fire extinguishing box, 3 collecting boxs, 4 alarms, 5 partitions, 6 compartments, 7 flame detectors, 8AGV lithium electricity Pond group, 9 through-holes, 10 extinguishing chemical boxes, 11 communicating pipes, 12 push plates, 13 extinguishing chemicals, 14 push rods, 15 cylinders, 16 blocks, 17 fluid holes, It is 18 check valves, 19 vibration damper plates, 20 rubber pads, 21 shafts one, 22 connecting rods one, 23 shafts two, 24 connecting rods two, 25 operating blocks, 26 convex Type groove, 27 rack gears, 28 gears, 29 connecting shafts, decoupling rod, 31 lower decoupling rods, 32 vibration damper plates, 33 buffer springs on 30.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution:
It is a kind of can self-extinguishing AGV lithium battery group damping storing unit, including storage bin 1, fire extinguishing box 2 and collecting box 3, The two sides of storage bin 1 are fixedly installed fire extinguishing box 2 and collecting box 3 respectively, and multiple partitions are fixedly installed in the inner cavity of storage bin 1 5, storage bin 1 is separated into multiple compartments 6 by partition 5, and individually placed AGV lithium battery group 8 in each compartment 6 can both prevent AGV Lithium battery group 8, which concentrates in together, is easy to happen overheat burning, and independent fire extinguishing processing when being also convenient for catching fire accidentally, storage bin 1 exists Flame detector 7 is respectively arranged on the inner wall of compartment 6, other models such as QRI2A2 can be used in flame detector 7, compartment 6 Shock-absorbing protective device is respectively arranged on inner wall, storage has AGV lithium battery group 8 in multiple shock-absorbing protective devices.
Storage bin 1 offers multiple through-holes 9 close to the side of fire extinguishing box 2, and the position setting of compartment 6 is corresponded in fire extinguishing box 2 There are multiple extinguishing chemical boxes 10, communicating pipe 11 is provided with and communicated on extinguishing chemical box 10, is connected to through-hole 9, extinguishing chemical box communicating pipe 11 Push plate 12 is movably set in 10, storage has extinguishing chemical 13 between push plate 12 and the inner wall of extinguishing chemical box 10, and push plate 12 is far from even One end of siphunculus 11 is fixed with push rod 14, and push rod 14 is fixed on cylinder 15 far from one end of push plate 12, and cylinder 15 can be used The power switch of other models such as SC63, flame detector 7 and multiple cylinders 15 is electrically connected, the flame detecting in compartment 6 When device 7 has monitored fire source generation, it will start corresponding cylinder 15 and run, and push the ejection pair of extinguishing chemical 13 of corresponding position AGV lithium battery group 8 is put out a fire.
Shock-absorbing protective device includes vibration damper plate 19, and rubber pad 20 is provided on vibration damper plate 19, and rubber pad 20 has damping, prevents It slides, the effect of absorption, is symmetrically fixedly installed shaft 1 on vibration damper plate 19, connecting rod 1 is movably set in shaft 1, The one end of connecting rod 1 far from shaft 1 is connected with connecting rod 2 24 by shaft 2 23, and connecting rod 2 24 is fixedly connected on storage On the bottom wall for depositing case 1, the lower section of vibration damper plate 19 is provided with operating block 25, and operating block 25 is fixed on the bottom wall of storage bin 1, operation Concave slot 26 is offered in block 25, and rack gear 27 is symmetrically fixedly installed on the side wall of concave slot 26, is lived between symmetrical rack gear 27 Dynamic to be provided with gear 28, gear 28 can rotate between rack gear 27, and the center of gear 28 is fixedly installed connecting shaft 29, on connecting shaft 29 It is movably set with decoupling rod 30 and lower decoupling rod 31 respectively, upper decoupling rod 30 is fixed on vibration damper plate 19 far from one end of connecting shaft 29 On, lower decoupling rod 31 is fixed with damping block 32 far from one end of connecting shaft 29, and connection is set between damping block 32 and the bottom wall of storage bin 1 It is equipped with buffer spring 33, buffer spring 33 plays the role of damping, buffering.
Preferably as one, alarm 4 is fixedly installed on the outer wall of storage bin 1, RBT-6000 etc. can be used in alarm 4 The power switch of other models, flame detector 7 and alarm 4 is electrically connected, when flame detector 7 monitors fire source, just It will start alarm 4, the operation of alarm 4 makes a sound, and reminds people that fire behavior occurs.
As one, preferably extinguishing chemical box 10 is equal with the quantity of compartment 6 and position is corresponding, fiery when occurring in compartment 6 When feelings, the extinguishing chemical 13 in extinguishing chemical box 10 can pointedly put out a fire.
Preferably as one, push rod 14 runs through the side wall of fire extinguishing box 2, and cylinder 15 is fixed on the outer wall of fire extinguishing box 2, cylinder 15 will push the movement of push rod 14 at runtime.
Preferably as one, block 16 is symmetrically fixedly installed in extinguishing chemical box 10, it is separate that block 16 is set to push plate 12 The side of communicating pipe 11, the effect of block 16 are that anti-thrust plate 12 is detached from from extinguishing chemical box 10 in moving process.
Preferably as one, multiple fluid holes 17 are offered between fire extinguishing box 2 and collecting box 3, are provided in fluid hole 17 Other models such as SCV1604CVN can be used in check valve 18, check valve 18.
Working principle: when storing AGV lithium battery group 8, it is individually placed in compartment 6, AGV lithium battery group 8 four Week is both provided with shock-absorbing protective device, can be effectively relieved suffered by the mobile AGV lithium battery group 8 on the way such as transport, carrying From the vibration of horizontal direction and vertical direction, specifically, when 8 stress of AGV lithium battery group is shaken, pressure can be generated to vibration damper plate 19 Power, so that the connecting rod 1 and connecting rod 2 24 of 19 two sides of vibration damper plate rotate around shaft 1 and shaft 2 23 respectively, During this, vibration damper plate 19 can push down on decoupling rod 30, and upper decoupling rod 30 passes through tooth of the connecting shaft 29 with moving gear 28 in two sides It is rotated between item 27, buffering and shock-absorbing is carried out to the shaking amplitude of AGV lithium battery group 8, the lower decoupling rod 31 on connecting shaft 29 is again logical It crosses damping block 32 buffer spring 33 is caused to squeeze, buffer spring 33 plays the role of assisting damping.
Meanwhile the device also has the function of monitoring fire source and self-extinguishing, specifically, the flame detecting in compartment 6 When device 7 has monitored fire source generation, the operation of cylinder 15 corresponding to compartment will start, cylinder 15 pushes push plate 12 by push rod 14 Mobile, push plate 12 pushes the extinguishing chemical 13 in extinguishing chemical box 10 to reach through-hole 9 by communicating pipe 11, enters back into corresponding compartment It puts out a fire in 6 to the AGV lithium battery group 8 caught fire, other normal AGV lithium battery groups 8, the extinguishing chemical after use will not be damaged 13 meetings enter in collecting box 3 from fluid hole 17 to be stored, because being provided with check valve 18 in fluid hole 17, extinguishing chemical 13 will not By 17 adverse current of fluid hole into other compartments 6, again ensure that remaining AGV lithium battery group 8 not will receive the damage of extinguishing chemical 13 Wound, is effectively reduced loss.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. one kind can self-extinguishing AGV lithium battery group damping storing unit, including storage bin (1), fire extinguishing box (2) and collecting box (3), it is characterised in that: the two sides of the storage bin (1) are fixedly installed fire extinguishing box (2) and collecting box (3), the storage respectively It is fixedly installed in the inner cavity of case (1) multiple partitions (5), storage bin (1) is separated into multiple compartments (6), institute by the partition (5) It states storage bin (1) to be respectively arranged on the inner wall of compartment (6) flame detector (7), be set respectively on the inner wall of the compartment (6) It is equipped with shock-absorbing protective device, storage there are AGV lithium battery group (8) in multiple shock-absorbing protective devices;
The storage bin (1) offers multiple through-holes (9) close to the side of fire extinguishing box (2), corresponds to compartment in the fire extinguishing box (2) (6) position is provided with multiple extinguishing chemical boxes (10), is provided with and communicated with communicating pipe (11), the company on the extinguishing chemical box (10) Siphunculus (11) is connected to through-hole (9), is movably set with push plate (12) in the extinguishing chemical box (10), the push plate (12) and fire extinguishing There is extinguishing chemical (13) storage between the inner wall of agent box (10), the push plate (12) is fixed with push rod far from the one end of communicating pipe (11) (14), the push rod (14) is fixed on cylinder (15) far from the one end of push plate (12), the flame detector (7) and multiple gas The power switch of cylinder (15) is electrically connected;
The shock-absorbing protective device includes vibration damper plate (19), is provided with rubber pad (20), the damping on the vibration damper plate (19) It is symmetrically fixedly installed shaft one (21) on plate (19), connecting rod one (22), the company are movably set on the shaft one (21) The one end of bar one (22) far from shaft one (21) is connected with connecting rod two (24), the connecting rod two (24) by shaft two (23) It is fixedly connected on the bottom wall of storage bin (1), is provided with operating block (25), the operating block below the vibration damper plate (19) (25) it is fixed on the bottom wall of storage bin (1), is offered concave slot (26) in the operating block (25), the concave slot (26) It is symmetrically fixedly installed rack gear (27) on side wall, is movably set with gear (28), the tooth between the symmetrical rack gear (27) Wheel (28) center be fixedly installed connecting shaft (29), be movably set with respectively on the connecting shaft (29) decoupling rod (30) and under subtract It shakes bar (31), the upper decoupling rod (30) is fixed on vibration damper plate (19) far from the one end of connecting shaft (29), the lower decoupling rod (31) one end far from connecting shaft (29) is fixed with damping block (32), is connected between the damping block (32) and the bottom wall of storage bin (1) It connects and is provided with buffer spring (33).
2. one kind according to claim 1 can self-extinguishing AGV lithium battery group damping storing unit, it is characterised in that: It is fixedly installed alarm (4) on the outer wall of the storage bin (1), the power supply of the flame detector (7) and alarm (4) is opened It closes and is electrically connected.
3. one kind according to claim 1 can self-extinguishing AGV lithium battery group damping storing unit, it is characterised in that: The extinguishing chemical box (10) is equal with the quantity of compartment (6) and position is corresponding.
4. one kind according to claim 1 can self-extinguishing AGV lithium battery group damping storing unit, it is characterised in that: The push rod (14) runs through the side wall of fire extinguishing box (2), and the cylinder (15) is fixed on the outer wall of fire extinguishing box (2).
5. one kind according to claim 1 can self-extinguishing AGV lithium battery group damping storing unit, it is characterised in that: It is symmetrically fixedly installed block (16) in the extinguishing chemical box (10), the block (16) is set to push plate (12) far from communicating pipe (11) side.
6. one kind according to claim 1 can self-extinguishing AGV lithium battery group damping storing unit, it is characterised in that: It is offered multiple fluid holes (17) between the fire extinguishing box (2) and collecting box (3), is provided with check valve in the fluid hole (17) (18)。
CN201910137021.0A 2019-02-25 2019-02-25 It is a kind of can self-extinguishing AGV lithium battery group damping storing unit Pending CN109966674A (en)

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CN201910137021.0A CN109966674A (en) 2019-02-25 2019-02-25 It is a kind of can self-extinguishing AGV lithium battery group damping storing unit

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CN201910137021.0A CN109966674A (en) 2019-02-25 2019-02-25 It is a kind of can self-extinguishing AGV lithium battery group damping storing unit

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111481858A (en) * 2020-04-20 2020-08-04 汪慧 New energy automobile lithium battery box extinguishing device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111481858A (en) * 2020-04-20 2020-08-04 汪慧 New energy automobile lithium battery box extinguishing device

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