CN112133863A - Lithium cell bradyseism fire prevention conveyer - Google Patents
Lithium cell bradyseism fire prevention conveyer Download PDFInfo
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- CN112133863A CN112133863A CN202011095888.3A CN202011095888A CN112133863A CN 112133863 A CN112133863 A CN 112133863A CN 202011095888 A CN202011095888 A CN 202011095888A CN 112133863 A CN112133863 A CN 112133863A
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- battery
- cavity
- fixedly arranged
- cushioning
- shaft
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0018—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using gases or vapours that do not support combustion, e.g. steam, carbon dioxide
- A62C99/0027—Carbon dioxide extinguishers
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a cushioning and fireproof transportation device for lithium batteries, which comprises a box body, wherein a cushioning cavity is arranged in the box body, a cushioning mechanism is arranged in the cushioning cavity, four dampers which are symmetrical left and right are arranged at the lower end of the cushioning cavity, the upper end of the damper is fixedly provided with a load plate, and four first springs which are bilaterally symmetrical are connected and arranged between the lower end of the load plate and the lower end of the cushioning cavity, the invention has simple structure and higher integration degree, the lithium battery can be controlled to rise or fall from the box body through the motor, the lithium battery is convenient to store and take, the sealed box body effectively avoids the invasion of outside moisture, the carbon dioxide gas cylinder can also be used as a supplement means to play the roles of cooling and fire prevention while the box body is filled with dry gas, the cushioning device effectively avoids transportation, the lithium battery is violently shaken or impacted, and the safety of the lithium battery in the transportation process can be effectively ensured.
Description
Technical Field
The invention relates to the field of lithium batteries, in particular to a cushioning and fireproof transportation device for a lithium battery.
Background
As is well known, lithium ion batteries generally use lithium alloy metal oxide as a positive electrode material, graphite as a negative electrode material, and a battery using a non-aqueous electrolyte, and during transportation, the lithium battery is impacted or shaken to possibly cause a short circuit and other dangerous events, so that various large airlines do not allow to ship the lithium battery in air, and during transportation, the lithium battery needs to pay attention to moisture resistance and moisture resistance to avoid extrusion, collision and the like so as to avoid damage of the battery, and therefore, a shock-absorbing and fire-proof transportation device for the lithium battery needs to be designed to solve the above problems.
Disclosure of Invention
The invention aims to provide a cushioning and fireproof transportation device for a lithium battery, which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme. The invention discloses a cushioning and fireproof transportation device for lithium batteries, which comprises a box body, wherein a cushioning cavity is formed in the box body;
a cushioning mechanism is arranged in the cushioning cavity, four dampers which are bilaterally symmetrical are arranged at the lower end of the cushioning cavity, a load plate is fixedly arranged at the upper ends of the dampers, four bilaterally symmetrical first springs are connected between the lower end of the load plate and the lower end of the cushioning cavity, two bilaterally symmetrical one-way air outlet valves are fixedly arranged on the left and right end walls of the cushioning cavity, bilaterally symmetrical first sliding grooves are arranged on the left and right end walls of the cushioning cavity, bilaterally symmetrical first sliding blocks are arranged in the first sliding grooves in a sliding manner, a second sliding groove is arranged in the first sliding blocks, two vertically symmetrical second sliding blocks are arranged in the second sliding grooves in a sliding manner, a vertically symmetrical fourth spring is connected between the second sliding blocks and the end walls of the second sliding grooves, a seventh articulated shaft is fixedly arranged on the second sliding blocks, a fourth connecting rod is articulated on the seventh articulated shaft, and an eighth articulated shaft is articulated on one end of the fourth connecting rod far away from the seventh articulated shaft, two from top to bottom fixed being equipped with first fixed block on the eighth articulated shaft rear end, control two the fixed lithium cell case that is equipped with between the first fixed block, it is equipped with first axis of rotation to rotate between the lithium cell case left and right sides end, the fixed first gear that is equipped with bilateral symmetry in both ends about first axis of rotation, the fixed rack that is equipped with bilateral symmetry in bradyseism chamber rear end, first gear can with rack toothing, the fixed second articulated shaft that is equipped with bilateral symmetry in bradyseism chamber upper end, the articulated upper cover that is equipped with on the second articulated shaft, the upper cover lower extreme with connect between the box and be equipped with the second spring.
Preferably, the lithium battery box comprises a power cavity and a battery cavity, the power cavity is internally provided with a cooling and dehumidifying mechanism, the battery cavity is internally provided with a fixing mechanism, a partition plate is fixedly arranged between the left end wall and the right end wall of the lithium battery box, the lower end of the battery cavity is slidably provided with a battery post, the upper end of the battery post is fixedly provided with a battery panel, a third spring is connected between the lower end of the battery panel and the upper end of the partition plate, the rear end of the battery cavity is fixedly provided with two first hinge shafts which are bilaterally symmetrical, the first hinge shafts are hinged with a second connecting rod, the upper end of the second connecting rod is fixedly provided with a fixed rubber block, the lower end of the second connecting rod is fixedly provided with a third hinge shaft, the front end of the battery panel is fixedly provided with two fourth hinge shafts which are bilaterally symmetrical, a third connecting rod is hinged between the fourth hinge shafts and the third hinge, the battery post front end is fixed and is equipped with the fifth articulated shaft, fifth articulated shaft and two articulated two first connecting rods that are equipped with bilateral symmetry between the sixth articulated shaft, first connecting rod with it is equipped with first spring to connect between the baffle lower extreme, the fixed drier container that is equipped with bilateral symmetry on the end wall about the battery chamber, the fixed temperature-sensing ware that is equipped with on the end wall of battery chamber left side, the fixed humidity inductor that is equipped with on the end wall of battery chamber right side.
Preferably, the lower end of the power cavity is fixedly provided with a carbon dioxide gas cylinder and a motor shaft in sequence from left to right, an air outlet pipe penetrating through the clapboard is fixedly arranged at the rear end of the carbon dioxide cylinder, a motor shaft is rotatably arranged at the left end of the motor shaft, the right end of the carbon dioxide cylinder is rotatably provided with an air release shaft, a third belt pulley is fixedly arranged on a motor shaft, a second belt pulley is rotatably arranged on the motor shaft, a ratchet mechanism is arranged between the air release shaft and the motor shaft, a first belt pulley is fixedly arranged on the first rotating shaft, a first belt is connected between the first belt pulley and the third belt pulley, a hydraulic rod is fixedly arranged at the front end of the motor shaft and can push the first belt to move left and right, two rope collecting wheels which are bilaterally symmetrical are fixedly arranged on the first rotating shaft, and a rope is connected between each rope collecting wheel and the corresponding side of the first connecting rod.
The invention has the beneficial effects that: the lithium battery box is simple in structure and high in integration degree, the lithium battery can be controlled to rise or fall from the box body through the motor, the lithium battery is convenient to store and take, the box body is sealed, invasion of outside moisture is effectively avoided, the carbon dioxide gas cylinder can be used as a supplementing means to play a role in cooling and fire prevention when the box body is filled with dry gas, the shock absorption device effectively avoids violent shaking or impacting of the lithium battery during transportation, and safety of the lithium battery during transportation can be effectively guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the structure A-A of FIG. 1;
fig. 3 is an enlarged schematic view of the structure B in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The lithium battery cushioning and fireproof transportation device described in conjunction with the attached drawings 1-3 comprises a box body 10, wherein a cushioning cavity 12 is arranged in the box body 10, a cushioning mechanism 90 is arranged in the cushioning cavity 12, four dampers 18 which are bilaterally symmetrical are arranged at the lower end of the cushioning cavity 12, a load plate 17 is fixedly arranged at the upper end of each damper 18, four bilaterally symmetrical first springs 19 are connected between the lower end of the load plate 17 and the lower end of the cushioning cavity 12, bilaterally symmetrical one-way air outlet valves 11 are fixedly arranged on the left and right end walls of the cushioning cavity 12, bilaterally symmetrical first sliding grooves 56 are arranged on the left and right end walls of the cushioning cavity 12, bilaterally symmetrical first sliding blocks 54 are arranged in the first sliding grooves 56 in a sliding manner, second sliding grooves 55 are arranged in the second sliding grooves 55 in a sliding manner, two vertically symmetrical second sliding blocks 58 are arranged in a sliding manner, and vertically symmetrical fourth springs 59 are connected between the second sliding blocks 58 and the end walls of the second sliding grooves 55, a seventh articulated shaft 57 is fixedly arranged on the second sliding block 58, a fourth connecting rod 60 is articulated on the seventh articulated shaft 57, an eighth hinge shaft 61 is hinged on one end of the fourth connecting rod 60 far away from the seventh hinge shaft 57, a first fixing block 62 is fixedly arranged at the rear ends of the upper and lower eighth hinge shafts 61, a lithium battery box 16 is fixedly arranged between the left and right first fixing blocks 62, a first rotating shaft 15 is rotatably arranged between the left end and the right end of the lithium battery box 16, first gears 14 which are bilaterally symmetrical are fixedly arranged at the left end and the right end of the first rotating shaft 15, the rear end of the cushioning cavity 12 is fixedly provided with racks 13 which are symmetrical left and right, the first gear 14 can be meshed with the racks 13, the upper end of the cushioning cavity 12 is fixedly provided with a second hinge shaft 35 which is bilaterally symmetrical, the second hinge shaft 35 is hinged with an upper cover 34, and a second spring 33 is connected between the lower end of the upper cover 34 and the box body 10.
Beneficially, the lithium battery box 16 includes a power cavity 21 and a battery cavity 44, the power cavity 21 is provided with a cooling and dehumidifying mechanism 80, the battery cavity 44 is provided with a fixing mechanism 70, a partition 26 is fixedly provided between the left and right end walls of the lithium battery box 16, the lower end of the battery cavity 44 is slidably provided with a battery post 40, the upper end of the battery post 40 is fixedly provided with a battery plate 39, a third spring 41 is connected between the lower end of the battery plate 39 and the upper end of the partition 26, the rear end of the battery cavity 44 is fixedly provided with two first hinge shafts 29 which are bilaterally symmetrical, the first hinge shafts 29 are hinged with a second connecting rod 30, the upper end of the second connecting rod 30 is fixedly provided with a fixed rubber block 31, the lower end of the second connecting rod 30 is fixedly provided with a third hinge shaft 36, the front end of the battery plate 39 is fixedly provided with two fourth hinge shafts 38 which are bilaterally symmetrical, the fourth hinge shafts 38 are hinged with the third hinge shafts 36, the rear end of the power cavity 21 is fixedly provided with two sixth hinge shafts 45 which are bilaterally symmetrical, the front end of the battery post 40 is fixedly provided with a fifth hinge shaft 42, the fifth hinge shaft 42 and the two sixth hinge shafts 45 are hinged with two first connecting rods 24 which are bilaterally symmetrical, the first connecting rods 24 and the lower ends of the partition plates 26 are connected with each other to form a first spring 25, the left end wall and the right end wall of the battery cavity 44 are fixedly provided with desiccant containers 28 which are bilaterally symmetrical, the left end wall of the battery cavity 44 is fixedly provided with a temperature sensor 32, and the right end wall of the battery cavity 44 is fixedly provided with a humidity sensor 43.
Beneficially, a carbon dioxide gas cylinder 20 and a motor shaft 52 are sequentially and fixedly arranged at the lower end of the power cavity 21 from left to right, an outlet pipe 27 penetrating through the partition 26 is fixedly arranged at the rear end of the carbon dioxide gas cylinder 20, a motor shaft 51 is rotatably arranged at the left end of the motor shaft 52, an air discharge shaft 48 is rotatably arranged at the right end of the carbon dioxide gas cylinder 20, a third belt pulley 50 is fixedly arranged on the motor shaft 51, a second belt pulley 49 is rotatably arranged on the motor shaft 51, a ratchet mechanism 63 is arranged between the air discharge shaft 48 and the motor shaft 51, a first belt pulley 47 is fixedly arranged on the first rotating shaft 15, a first belt 46 is connected between the first belt pulley 47 and the third belt pulley 50, a hydraulic rod 53 is fixedly arranged at the front end of the motor shaft 52, the hydraulic rod 53 can push the first belt 46 to move left and right, two rope collecting pulleys 22 which are bilateral, a rope 23 is connected between the rope collecting wheel 22 and the first connecting rod 24 on the corresponding side.
The use steps herein are described in detail below with reference to fig. 1-3:
when a lithium battery needs to be put into the present invention, the motor shaft 52 is started to drive the motor shaft 51 to rotate, the motor shaft 51 rotates to drive the third belt pulley 50 to rotate, the third belt pulley 50 rotates to drive the first belt 46 to rotate, the first belt 46 rotates to drive the first belt pulley 47 to rotate, the first belt pulley 47 rotates to drive the first rotating shaft 15 to rotate, the first rotating shaft 15 rotates to drive the first gear 14 and the rope receiving wheel 22 to rotate, the first gear 14 rotates to drive the rack 13 to rotate, the rack 13 rotates to drive the lithium battery box 16 to move upwards to push the upper cover 34 open, the rope receiving wheel 22 rotates to drive the rope 23 to be retracted, the rope 23 is retracted to drive the first link 24 to rotate around the sixth hinge shaft 45, the sixth hinge shaft 45 rotates to move the fifth hinge shaft 42 upwards, the fifth hinge shaft 42 moves upwards to drive the battery post 40 to move upwards, the battery post 40 moves upwards to drive the battery plate 39 to move upwards, the battery plate 39 moves upwards to drive the fourth hinge shaft 38 to move upwards, the fourth hinge shaft 38 moves upwards to drive the third connecting rod 37 to move inwards, the third connecting rod 37 moves to drive the third hinge shaft 36 to move inwards, the third hinge shaft 36 moves inwards to drive the second connecting rod 30 to rotate around the first hinge shaft 29, and the second connecting rod 30 rotates to enlarge the opening.
Putting the lithium battery to be transported on the battery plate 39, reversely rotating the motor shaft 52 to drive the motor shaft 51 to reversely rotate, reversely rotating the motor shaft 51 to drive the air discharging shaft 48 to rotate through the ratchet mechanism 63, rotatably discharging carbon dioxide into the battery cavity 44 and the cushioning cavity 12 through the air outlet pipe 27, discharging the original air in the cushioning cavity 12 through the one-way air outlet valve 11, rotatably driving the first belt 46 to reversely rotate by the third belt pulley 50, reversely rotating the first belt pulley 46 to drive the first belt pulley 47 to reversely rotate, reversely rotating the first belt pulley 47 to drive the first rotating shaft 15 to reversely rotate, reversely rotating the first rotating shaft 15 to drive the first gear 14 and the rope collecting wheel 22 to reversely rotate, reversely rotating the first gear 14 to drive the rack 13 to reversely rotate, reversely rotating the rack 13 to drive the lithium battery box 16 to move downwards, the rope collecting wheel 22 reversely rotates to drive the rope 23 to be discharged, the battery plate 39 moves downwards under the gravity of the lithium battery, the battery plate 39 moves downwards to drive the battery post 40 to slide downwards, the battery plate 39 moves downwards to drive the fourth hinge shaft 38 to move downwards, the fourth hinge shaft 38 moves downwards to drive the third connecting rod 37 to move downwards, the third connecting rod 37 moves downwards to drive the third hinge shaft 36 to move towards the outer side of the battery cavity 44, the third hinge shaft 36 moves to drive the second connecting rod 30 to rotate around the first hinge shaft 29 towards the inner side of the battery cavity 44, the second connecting rod 30 rotates to drive the fixed rubber block 31 to rotate, and the fixed rubber blocks 31 on the two sides rotate to clamp the lithium battery on the battery plate 39 to play a role in fixing.
When the temperature sensor 32 and the second spring 33 sense that the temperature or the humidity in the battery cavity 44 is too high, the hydraulic rod 53 extends to drive the first belt 46 to move leftwards, the motor shaft 52 is started to drive the motor shaft 51 to rotate, the motor shaft 51 rotates to drive the air release shaft 48 to rotate through the ratchet mechanism 63, the air release shaft 48 rotates to drive the carbon dioxide in the carbon dioxide cylinder 20 to pass through the air release pipe 27, and a large amount of air is filled into the battery cavity 44 and the cushioning cavity 12, so that the heat is taken away while the inside of the device is filled with the dried carbon dioxide, dehumidification and cooling are effectively achieved, and the carbon dioxide can also effectively prevent the lithium battery from generating severe oxidation reaction, and a certain fireproof effect is achieved.
When the lithium battery box 16 is lowered to the lowermost position, the load board 17 drags the lithium battery box 16, when the device as a whole encounters a jolt or impact condition during transport, the damper 18 can absorb a portion of the kinetic energy by contraction, when the lithium battery box 16 is shaken from side to side, the first fixing block 62 is pushed to move from side to side, the first fixing block 62 moves left and right to drive the fourth connecting rod 60 to rotate, the fourth connecting rod 60 rotates to drive the seventh hinge shaft 57 to move up and down, the seventh hinge shaft 57 moves up and down to drive the second slider 58 to slide up and down, the second slider 58 slides up and down to extrude the fourth spring 59, the fourth spring 59 can also absorb a part of kinetic energy in the process of extrusion and extension, so as to play a certain cushioning effect for the lithium battery box 16 and ensure that the lithium battery in the lithium battery box 16 cannot be shaken by violent impact.
The invention has the beneficial effects that: the lithium battery box is simple in structure and high in integration degree, the lithium battery can be controlled to rise or fall from the box body through the motor, the lithium battery is convenient to store and take, the box body is sealed, invasion of outside moisture is effectively avoided, the carbon dioxide gas cylinder can be used as a supplementing means to play a role in cooling and fire prevention when the box body is filled with dry gas, the shock absorption device effectively avoids violent shaking or impacting of the lithium battery during transportation, and safety of the lithium battery during transportation can be effectively guaranteed. The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (3)
1. The utility model provides a lithium cell bradyseism fire prevention conveyer, includes the box, its characterized in that: the box body comprises a cushioning cavity;
a cushioning mechanism is arranged in the cushioning cavity, four dampers which are bilaterally symmetrical are arranged at the lower end of the cushioning cavity, a load plate is fixedly arranged at the upper ends of the dampers, four bilaterally symmetrical first springs are connected between the lower end of the load plate and the lower end of the cushioning cavity, two bilaterally symmetrical one-way air outlet valves are fixedly arranged on the left and right end walls of the cushioning cavity, bilaterally symmetrical first sliding grooves are arranged on the left and right end walls of the cushioning cavity, bilaterally symmetrical first sliding blocks are arranged in the first sliding grooves in a sliding manner, a second sliding groove is arranged in the first sliding blocks, two vertically symmetrical second sliding blocks are arranged in the second sliding grooves in a sliding manner, a vertically symmetrical fourth spring is connected between the second sliding blocks and the end walls of the second sliding grooves, a seventh articulated shaft is fixedly arranged on the second sliding blocks, a fourth connecting rod is articulated on the seventh articulated shaft, and an eighth articulated shaft is articulated on one end of the fourth connecting rod far away from the seventh articulated shaft, two from top to bottom fixed being equipped with first fixed block on the eighth articulated shaft rear end, control two the fixed lithium cell case that is equipped with between the first fixed block, it is equipped with first axis of rotation to rotate between the lithium cell case left and right sides end, the fixed first gear that is equipped with bilateral symmetry in both ends about first axis of rotation, the fixed rack that is equipped with bilateral symmetry in bradyseism chamber rear end, first gear can with rack toothing, the fixed second articulated shaft that is equipped with bilateral symmetry in bradyseism chamber upper end, the articulated upper cover that is equipped with on the second articulated shaft, the upper cover lower extreme with connect between the box and be equipped with the second spring.
2. The lithium battery cushioning and fireproof transportation device of claim 1, wherein: the lithium battery box comprises a power cavity and a battery cavity, wherein a cooling and dehumidifying mechanism is arranged in the power cavity, a fixing mechanism is arranged in the battery cavity, a partition plate is fixedly arranged between the left end wall and the right end wall of the lithium battery box, a battery post is arranged at the lower end of the battery cavity in a sliding manner, a battery panel is fixedly arranged at the upper end of the battery post, a third spring is connected between the lower end of the battery panel and the upper end of the partition plate, two first hinge shafts which are bilaterally symmetrical are fixedly arranged at the rear end of the battery cavity, a second connecting rod is hinged on the first hinge shafts, a fixed rubber block is fixedly arranged at the upper end of the second connecting rod, a third hinge shaft is fixedly arranged at the lower end of the second connecting rod, two fourth hinge shafts which are bilaterally symmetrical are fixedly arranged at the front end of the battery panel, a third connecting rod is hinged between the fourth hinge shafts, the battery post front end is fixed and is equipped with the fifth articulated shaft, fifth articulated shaft and two articulated two first connecting rods that are equipped with bilateral symmetry between the sixth articulated shaft, first connecting rod with it is equipped with first spring to connect between the baffle lower extreme, the fixed drier container that is equipped with bilateral symmetry on the end wall about the battery chamber, the fixed temperature-sensing ware that is equipped with on the end wall of battery chamber left side, the fixed humidity inductor that is equipped with on the end wall of battery chamber right side.
3. The lithium battery cushioning and fireproof transportation device of claim 2, wherein: a carbon dioxide cylinder and a motor shaft are sequentially and fixedly arranged at the lower end of the power cavity from left to right, an air outlet pipe penetrating through the partition plate is fixedly arranged at the rear end of the carbon dioxide cylinder, the left end of the motor shaft is rotationally provided with the motor shaft, the right end of the carbon dioxide gas cylinder is rotationally provided with the air release shaft, a third belt pulley is fixedly arranged on the motor shaft, a second belt pulley is rotatably arranged on the motor shaft, a ratchet mechanism is arranged between the air release shaft and the motor shaft, a first belt pulley is fixedly arranged on the first rotating shaft, a first belt is connected between the first belt pulley and the third belt pulley, a hydraulic rod is fixedly arranged at the front end of the motor shaft, the hydraulic rod can push the first belt to move left and right, two rope collecting wheels which are bilaterally symmetrical are fixedly arranged on the first rotating shaft, and a rope is connected between each rope collecting wheel and the corresponding first connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011095888.3A CN112133863A (en) | 2020-10-14 | 2020-10-14 | Lithium cell bradyseism fire prevention conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011095888.3A CN112133863A (en) | 2020-10-14 | 2020-10-14 | Lithium cell bradyseism fire prevention conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112133863A true CN112133863A (en) | 2020-12-25 |
Family
ID=73854408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011095888.3A Withdrawn CN112133863A (en) | 2020-10-14 | 2020-10-14 | Lithium cell bradyseism fire prevention conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112133863A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112582186A (en) * | 2021-01-06 | 2021-03-30 | 成都九叶草科技有限公司 | Safe installation device for super capacitor |
| CN113319615A (en) * | 2021-06-24 | 2021-08-31 | 西安艾科特声学科技有限公司 | Three-way adjustable pipeline fixing device |
-
2020
- 2020-10-14 CN CN202011095888.3A patent/CN112133863A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112582186A (en) * | 2021-01-06 | 2021-03-30 | 成都九叶草科技有限公司 | Safe installation device for super capacitor |
| CN113319615A (en) * | 2021-06-24 | 2021-08-31 | 西安艾科特声学科技有限公司 | Three-way adjustable pipeline fixing device |
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Application publication date: 20201225 |