CN218705157U

CN218705157U - Lithium cell with transportation prevents falling function

Info

Publication number: CN218705157U
Application number: CN202222445512.1U
Authority: CN
Inventors: 廖红梅; 李林辉; 李芬
Original assignee: Shenzhen Zhizi Energy Technology Co ltd
Current assignee: Shenzhen Zhizi Energy Technology Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-03-24
Anticipated expiration: 2032-09-15

Abstract

The utility model relates to a lithium cell technical field just discloses a lithium cell with transportation prevents falling function, including a protection section of thick bamboo, it has lithium cell body to peg graft in the protection section of thick bamboo, the outer wall of a protection section of thick bamboo passes through the retaining ring of coupling mechanism fixedly connected with longitudinal section for the type of falling U structure, many first springs of the outer wall fixedly connected with of a protection section of thick bamboo, many a plurality of guard plates of one end fixedly connected with of a protection section of thick bamboo are kept away from to first spring. The utility model discloses can improve the shock resistance of lithium cell when transportation and transport lithium cell, avoid because the vehicle jolts and the lithium cell drops and causes the problem of lithium cell damage and dismouting protection section of thick bamboo and lithium cell body that can be convenient quick, improve the convenience that operating personnel used.

Description

Lithium cell with transportation is prevented falling function

Technical Field

The utility model relates to a lithium cell technical field especially relates to a lithium cell with function is prevented falling in transportation.

Background

Lithium batteries are batteries which use non-aqueous electrolyte solution and use lithium metal or lithium alloy as anode and cathode materials, and have very high requirements on the environment due to the very active chemical properties of lithium metal, so that the lithium batteries become mainstream along with the development of scientific technology, and can be roughly divided into two types: lithium metal batteries and lithium ion batteries, which do not contain lithium in the metallic state and are rechargeable.

The lithium cell can utilize the vehicle to transport, and the vehicle can rock because jolting on some rugged roads when going, and some wearing and tearing can appear because of colliding each other in the lithium cell of transportation in the vehicle, and the weight of lithium cell is all very big moreover, and the lithium cell can all probably appear dropping at the loading with the in-process of unloading, and the lithium cell can damage because of dropping.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art lithium cell and utilizing the vehicle to transport, when the vehicle went on some rugged roads, the vehicle can rock because jolting, and some wearing and tearing can appear because of colliding each other in the lithium cell of transportation in the vehicle, and the weight of lithium cell is all very big moreover, and the lithium cell all probably can appear dropping at the loading with the in-process of unloading, and the lithium cell can be because of dropping and the problem of damage, and the lithium cell that has the transportation and prevent falling the function that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a lithium cell with function is prevented falling in transportation, includes a protection section of thick bamboo, it has lithium cell body to peg graft in the protection section of thick bamboo, the outer wall of a protection section of thick bamboo passes through the retaining ring that coupling mechanism fixedly connected with longitudinal section is the type of falling U structure, many first springs of the outer wall fixedly connected with of a protection section of thick bamboo, many a plurality of guard plates of one end fixedly connected with of a protection section of thick bamboo are kept away from to first spring, a plurality of buffer damper of lateral wall fixedly connected with of guard plate and the relative one side of a protection section of thick bamboo.

Preferably, coupling mechanism includes fixed connection at the clamping ring of protective barrel outer wall, the lower lateral wall fixedly connected with lock ring of retaining ring, clamping ring and lock ring overcoat are equipped with two card frames, the lateral wall of card frame has been seted up and has been erected the hole and erect downthehole interpolation and have been connected with the montant, the spacing hole that matches each other with the montant is all seted up to the lateral wall of lock ring and clamping ring, all fixedly connected with arm-tie on the montant, the same second spring of lateral wall fixedly connected with of the relative one side of arm-tie and card frame.

Adopt above-mentioned technical scheme: a dismouting protection section of thick bamboo and lithium cell body that can be convenient quick have improved the convenience that operating personnel used.

Preferably, a threaded pipe is arranged in the protection cylinder, and the left end and the right end of the threaded pipe extend out of the protection cylinder.

Adopt above-mentioned technical scheme: through the intraductal water injection of case screw, reduce the temperature of lithium cell fast.

Preferably, a plurality of shock absorbing pads are fixedly connected to the inner wall of the protective cylinder.

Adopt above-mentioned technical scheme: the buffering capacity of the protective cylinder is improved.

Preferably, the upper side wall of the pulling plate is fixedly connected with a pulling ring.

Adopt above-mentioned technical scheme: the pulling plate is convenient to pull.

Preferably, the first spring and the second spring are both made of copper alloy.

Adopt above-mentioned technical scheme: the corrosion resistance of the first spring and the second spring is improved.

Compared with the prior art, the utility model provides a lithium cell with transportation is prevented falling function possesses following beneficial effect:

1. this lithium cell with transportation is prevented falling function through the protection section of thick bamboo, lithium cell body, retaining ring, first spring, guard plate, the buffer damper who sets up, can improve the shock resistance of lithium cell when transportation and transport lithium cell, avoids causing the problem of lithium cell damage because the vehicle is jolted and the lithium cell drops.

2. This lithium cell with transportation is prevented falling function through the clamping ring, lock frame, montant, arm-tie, the second spring that set up, and a dismouting protection section of thick bamboo and lithium cell body that can be convenient quick have improved the convenience that operating personnel used.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can improve the shock resistance of lithium cell when transportation and transport lithium cell, avoid because the vehicle jolts and the lithium cell falls to cause the problem of lithium cell damage and dismouting protection section of thick bamboo and lithium cell body that can be convenient quick, improve the convenience that operating personnel used.

Drawings

Fig. 1 is a schematic structural diagram of a lithium battery with a transportation falling-prevention function provided by the present invention;

fig. 2 is an enlarged view of a portion a in fig. 2.

In the figure: 1. a protective cylinder; 2. a lithium battery body; 3. a retainer ring; 4. a first spring; 5. a protection plate; 6. a buffer damper; 7. a connecting ring; 8. a support ring; 9. clamping a frame; 10. a vertical rod; 11. pulling a plate; 12. a second spring; 13. a threaded pipe; 14. a shock pad; 15. and (4) a pull ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a lithium battery with transportation falling-preventing function, including a protection section of thick bamboo 1, it has lithium cell body 2 to peg graft in the protection section of thick bamboo 1, the outer wall of protection section of thick bamboo 1 passes through the retaining ring 3 that coupling mechanism fixedly connected with longitudinal section is the type of falling U structure, many first springs 4 of the outer wall fixedly connected with of protection section of thick bamboo 1, many first springs 4 keep away from a plurality of guard plates 5 of the one end fixedly connected with of protection section of thick bamboo 1, a plurality of buffer damper 6 of the lateral wall fixedly connected with of guard plate 5 and the relative one side of protection section of thick bamboo 1.

Coupling mechanism includes the clamping ring 7 of fixed connection at 1 outer wall of a protective barrel, the lower lateral wall fixedly connected with lock ring 8 of retaining ring 3,

clamping ring

7 and 8 overcoat of lock ring are equipped with two card frames 9, the lateral wall of card frame 9 has been seted up the vertical hole and has been connect in the vertical hole montant 10, the spacing hole that matches each other with montant 10 is all seted up to the lateral wall of lock ring 8 and lock ring 7, all fixedly connected with arm-tie 11 on montant 10, the last lateral wall fixedly connected with pull ring 15 of arm-tie 11, conveniently stimulate arm-tie 11, the same root second spring 12 of lateral wall fixedly connected with of the relative one side of arm-tie 11 and card frame 9, the material of first spring 4 and second spring 12 is the copper alloy, the corrosion resistance of first spring 4 and second spring 12 has been improved, a protective barrel and lithium cell body of dismouting that can be convenient quick, the convenience that operating personnel used has been improved.

Be equipped with screwed pipe 13 in the protection section of thick bamboo 1, both ends all stretch out protection section of thick bamboo 1 about screwed pipe 13, through the water injection in the case screwed pipe 13, reduce the temperature of lithium cell fast. The inner wall of the protection cylinder 1 is fixedly connected with a plurality of shock pads 14, and the buffering capacity of the protection cylinder 1 is improved.

The utility model discloses in, during the use, place a protection section of thick bamboo 1 with lithium cell body 2, then establish 3 covers of retaining ring outside a protection section of thick bamboo 1, then upwards stimulate arm-tie 11, establish 9 covers of card frame outside connecting collar 7 and lock ring 8, loosen arm-tie 11, arm-tie 11 drives montant 10 and inserts spacing downthehole under the pulling force of second spring 12, thereby fix retaining ring 3, utilize retaining ring 3 to fix lithium cell body 2, receive the impact back when a protection section of thick bamboo 1, through guard plate 5, first spring 4 and buffer damper 6 reduce lithium cell body 2's shock resistance and jolt.

In general, the technical problem is addressed: when a vehicle runs on some rugged roads, the vehicle can shake due to bumping, lithium batteries transported in the vehicle can be abraded due to mutual collision, the weight of the lithium batteries is large, the lithium batteries can possibly fall off in the loading and unloading processes, and the lithium batteries can be damaged due to falling; the technical scheme is as follows: a lithium battery with a transportation falling-preventing function comprises a protective cylinder, wherein a lithium battery body is inserted in the protective cylinder, the outer wall of the protective cylinder is fixedly connected with a check ring with an inverted-U-shaped longitudinal section through a connecting mechanism, a plurality of first springs are fixedly connected with the outer wall of the protective cylinder, and one ends, far away from the protective cylinder, of the first springs are fixedly connected with a plurality of protective plates; the technical scheme is realized by the following steps: the method comprises the following steps of placing a lithium battery body 2 into a protection cylinder 1, sleeving a check ring 3 outside the protection cylinder 1, pulling a pull plate 11 upwards, sleeving a clamping frame 9 outside a connecting ring 7 and a supporting ring 8, loosening the pull plate 11, driving a vertical rod 10 to be inserted into a limiting hole by the pull plate 11 under the tension of a second spring 12, fixing the check ring 3, fixing the lithium battery body 2 by using the check ring 3, and reducing the impact resistance and bumping of the lithium battery body 2 through a protection plate 5, a first spring 4 and a buffer damper 6 after the protection cylinder 1 is impacted; therefore, the technical problem can be solved certainly, and the technical effects are as follows: can improve the shock resistance of lithium cell when transportation and transport lithium cell, avoid causing the problem that the lithium cell damaged because the vehicle jolts and the lithium cell drops.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a lithium cell with function is prevented falling in transportation, includes a protection section of thick bamboo (1), its characterized in that, it has lithium cell body (2) to peg graft in a protection section of thick bamboo (1), the outer wall of a protection section of thick bamboo (1) passes through retaining ring (3) that coupling mechanism fixedly connected with longitudinal section is the type of falling U structure, many first spring (4) of the outer wall fixedly connected with of a protection section of thick bamboo (1), many a plurality of guard plates of one end fixedly connected with (5) of a protection section of thick bamboo (1) are kept away from in first spring (4), a plurality of buffer damper of lateral wall fixedly connected with (6) of one side relatively of guard plate (5) and a protection section of thick bamboo (1).

2. The lithium battery with transportation falling-preventing function according to claim 1, wherein the connecting mechanism comprises a connecting ring (7) fixedly connected to the outer wall of the protective barrel (1), a supporting ring (8) is fixedly connected to the lower side wall of the retainer ring (3), two clamping frames (9) are sleeved outside the connecting ring (7) and the supporting ring (8), vertical holes are formed in the side wall of each clamping frame (9), vertical rods (10) are inserted in the vertical holes, limiting holes matched with the vertical rods (10) are formed in the side walls of the supporting ring (8) and the connecting ring (7), pull plates (11) are fixedly connected to the upper portions of the vertical rods (10), and the same second spring (12) is fixedly connected to the side wall of one side, opposite to each of the pull plates (11) and the clamping frames (9).

3. The lithium battery with the transportation falling-preventing function is characterized in that a threaded pipe (13) is arranged in the protective cylinder (1), and the left end and the right end of the threaded pipe (13) extend out of the protective cylinder (1).

4. The lithium battery with the transportation falling-prevention function is characterized in that a plurality of shock-absorbing pads (14) are fixedly connected to the inner wall of the protection cylinder (1).

5. The lithium battery with the transportation falling-prevention function is characterized in that a pull ring (15) is fixedly connected to the upper side wall of the pull plate (11).

6. The lithium battery with transportation and drop-resistant functions as claimed in claim 1, wherein the first spring (4) and the second spring (12) are made of copper alloy.