CN211670257U

CN211670257U - Exhaust device for lithium ion battery rack

Info

Publication number: CN211670257U
Application number: CN202020615277.6U
Authority: CN
Inventors: 克鲁格·约翰·克里斯提; 金超
Original assignee: Shenzhen Anyi New Energy Technology Co ltd
Current assignee: Shenzhen Anyi Control Power Technology Co.,Ltd.
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-10-13
Anticipated expiration: 2030-04-22

Abstract

The utility model provides a lithium ion battery frame exhaust apparatus. Lithium ion battery frame exhaust apparatus is including installing the blast pipe on the battery frame, the blast pipe includes house steward and a plurality of branch pipes, the bottom side of blast pipe is the air intake, the top side of blast pipe is the air outlet, house steward's bottom side fixed mounting has the fixing base, the bottom side of fixing base is rotated and is installed and rotate the seat, the mounting groove has been seted up to the top side of rotating the seat, first through-hole has been seted up to the bottom side of mounting groove, the second through-hole has been seted up on the fixing base, first through-hole communicates with the second through-hole, install the dust screen in the mounting groove, the bottom side of fixing base is seted up flutedly, the. The utility model provides a lithium ion battery frame exhaust apparatus has dustproof effectual, convenient to detach washs the advantage of dust screen.

Description

Exhaust device for lithium ion battery rack

Technical Field

The utility model relates to a lithium cell technical field especially relates to a lithium ion battery frame exhaust apparatus.

Background

A lithium ion battery is a secondary battery (rechargeable battery) that mainly operates by movement of lithium ions between a positive electrode and a negative electrode. In the process of charging and discharging, Li + is inserted and extracted back and forth between the two electrodes, wherein during charging, Li + is extracted from the positive electrode and inserted into the negative electrode through the electrolyte, and the negative electrode is in a lithium-rich state; the opposite is true during discharge. The gas that battery electricity core produced in the work is combustible, poisonous, needs special pipeline to collect otherwise can directly discharge to the room that the battery was located, because gaseous flammability and toxicity all are very big potential safety hazard to equipment and personnel, and special pipeline air intake has the dust to get into at present, is unfavorable for the unobstructed of pipeline.

Therefore, it is necessary to provide a new exhaust device for a lithium ion battery rack to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a lithium ion battery frame exhaust apparatus that dustproof effectual, convenient to detach wash the dust screen.

In order to solve the technical problem, the utility model provides a lithium ion battery frame exhaust apparatus includes: install the blast pipe on the battery rack, the blast pipe includes house steward and a plurality of branch pipes, the bottom side of blast pipe is the air intake, the top side of blast pipe is the air outlet, house steward's bottom side fixed mounting has the fixing base, the bottom side of fixing base is rotated and is installed and rotate the seat, the mounting groove has been seted up to the top side of rotating the seat, first through-hole has been seted up to the bottom side of mounting groove, the second through-hole has been seted up on the fixing base, first through-hole communicates with the second through-hole, install the dust screen in the mounting groove, the bottom side of fixing base is seted up flutedly, the top.

Preferably, a sliding hole is formed in the inner wall of one side of the groove, the clamping rod is connected with the sliding hole in a sliding mode, and one end, far away from the hook, of the clamping rod penetrates through the sliding hole and is fixedly provided with a handle.

Preferably, the clamping rod is sleeved with a spring, one end of the spring is fixedly connected with the handle, and the other end of the spring is fixedly connected with the fixing seat.

Preferably, the top end of the hook is in a semicircular design, and the bottom side of one end, close to the hook, of the clamping rod is in an arc design.

Preferably, one side of the fixed seat is rotatably provided with the protective cover, and one side of the protective cover is fixedly provided with the pull ring.

Preferably, one side of the protection cover is fixedly provided with a first magnet, one side of the rotating seat close to the protection cover is fixedly provided with a second magnet, and the first magnet is matched with the second magnet.

Preferably, a radiating pipe and a plurality of battery boxes are installed on the battery rack, and the radiating pipe and the exhaust pipe are connected with the plurality of battery boxes.

Compared with the prior art, the utility model provides a lithium ion battery frame exhaust apparatus has following beneficial effect:

the utility model provides a lithium ion battery frame exhaust apparatus, the device pass through the blast pipe and collect through producing poisonous combustible gas to the battery box, make it can not directly discharge in the battery room, all be very big potential safety hazard to equipment and personnel, realized the fixed mounting to the dust screen through fixing base, rotation seat, couple and kelly, and be convenient for dismantle the dust screen, the washing and the change of the dust screen of being convenient for, easy operation, convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of an exhaust device of a lithium ion battery rack according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged structural view of the bottom end of the manifold shown in FIG. 1;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is a schematic structural diagram of a second embodiment of an exhaust device for a lithium ion battery rack provided by the present invention;

fig. 5 is a schematic structural diagram of a battery rack system provided by the present invention.

Reference numbers in the figures: 300. the exhaust pipe comprises a main pipe body 1, a branch pipe body 2, a branch pipe body 3, a fixed seat 4, a rotating seat 5, a mounting groove 6, a first through hole 7, a second through hole 8, a dustproof net 9, a groove 10, a hook 11, a sliding hole 12, a clamping rod 13, a handle 14, a spring 15, a protective cover 16, a pull ring 17, a first magnet 18 and a second magnet.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

The first embodiment:

referring to fig. 1-3, in a first embodiment of the present invention, an exhaust device for a lithium ion battery rack includes: install blast pipe 300 on battery rack 100, blast pipe 300 includes house steward 1 and a plurality of branch pipe 2, the bottom side of blast pipe 300 is the air intake, the top side of blast pipe 300 is the air outlet, house steward 1's bottom side fixed mounting has fixing base 3, the bottom side of fixing base 3 is rotated and is installed and rotate seat 4, the top side of rotating seat 4 has seted up mounting groove 5, first through-hole 6 has been seted up to the bottom side of mounting groove 5, second through-hole 7 has been seted up on fixing base 3, first through-hole 6 is linked together with second through-hole 7, install dust screen 8 in the mounting groove 5, the bottom side of fixing base 3 is seted up flutedly 9, the top side fixed mounting who rotates seat 4 has couple 10, slidable mounting has kelly 12.

A sliding hole 11 is formed in the inner wall of one side of the groove 9, a clamping rod 12 is connected with the sliding hole 11 in a sliding mode, and one end, far away from the hook 10, of the clamping rod 12 penetrates through the sliding hole 11 and is fixedly provided with a handle 13.

The clamping rod 12 is sleeved with a spring 14, one end of the spring 14 is fixedly connected with the handle 13, and the other end of the spring 14 is fixedly connected with the fixed seat 3.

The top end of the hook 10 is in a semicircular design, and the bottom side of one end of the clamping rod 12 close to the hook 10 is in an arc design.

The aperture of the dustproof net is 10-60PPI, particles with the particle size of 15UM can be effectively filtered, and the dustproof net is easy to wash and clean and can be used repeatedly.

The battery frame 100 is provided with a heat radiation pipe 200 and a plurality of battery boxes 400, and the heat radiation pipe 200 and the exhaust pipe 300 are connected to the plurality of battery boxes 400.

The utility model provides a lithium ion battery frame exhaust apparatus's theory of operation as follows:

when the dust screen 8 is taken out to clean as required, pulling handle 13, handle 13 drives kelly 12 and removes, when kelly 12 breaks away from couple 10, it is rotatable to rotate seat 4, can take out dust screen 8 this moment, when needing to install dust screen 8 after wasing, put into mounting groove 5 with dust screen 8, will rotate seat 4 and fixing base 3 closure, closed in-process couple 10 gets into in the recess 9, couple 10 extrusion kelly 12, kelly 12 removes to the direction that is close to handle 13, when pothook 10 slips kelly 12, kelly 12 resets under spring 14's effect and blocks the post with couple 10, it can't rotate seat 4 this moment, dust screen 8 installation finishes.

the utility model provides a lithium ion battery frame exhaust apparatus, the device passes through blast pipe 300 and collects through producing poisonous combustible gas to battery box 400, make it can not directly discharge in the battery room, all be very big potential safety hazard to equipment and personnel, through fixing base 3, rotate seat 4, couple 10 and kelly 12 realized the fixed mounting to dust screen 8, and be convenient for dismantle dust screen 8, the washing and the change of the dust screen 8 of being convenient for, and easy operation, convenient to use.

Second embodiment:

based on the lithium ion battery rack exhaust device provided by the first embodiment of the application, the second embodiment of the application provides another lithium ion battery rack exhaust device. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.

Referring to fig. 4, the present embodiment is different from the first embodiment in that a protective cover 15 is rotatably installed on one side of the fixed base 3, and a pull ring 16 is fixedly installed on one side of the protective cover 15.

A first magnet 17 is fixedly mounted on one side of the protection cover 15, a second magnet 18 is fixedly mounted on one side, close to the protection cover 15, of the rotating seat 4, and the first magnet 17 is matched with the second magnet 18.

Through setting up protection cover 15, be convenient for protect kelly 12, prevent that the mistake from bumping and open the seat 4 that will rotate and lead to the dust to get into, fix protection cover 15 through first magnet 17 and second magnet 18.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A lithium ion battery rack exhaust apparatus, comprising: install the blast pipe on the battery rack, the blast pipe includes house steward and a plurality of branch pipes, the bottom side of blast pipe is the air intake, the top side of blast pipe is the air outlet, house steward's bottom side fixed mounting has the fixing base, the bottom side of fixing base is rotated and is installed and rotate the seat, the mounting groove has been seted up to the top side of rotating the seat, first through-hole has been seted up to the bottom side of mounting groove, the second through-hole has been seted up on the fixing base, first through-hole communicates with the second through-hole, install the dust screen in the mounting groove, the bottom side of fixing base is seted up flutedly, the top.

2. The exhaust device for the lithium ion battery rack according to claim 1, wherein a sliding hole is formed in an inner wall of one side of the groove, the clamping rod is connected with the sliding hole in a sliding manner, and one end, far away from the hook, of the clamping rod penetrates through the sliding hole and is fixedly provided with a handle.

3. The lithium ion battery rack exhaust device according to claim 1, wherein a spring is sleeved on the clamping rod, one end of the spring is fixedly connected with the handle, and the other end of the spring is fixedly connected with the fixed seat.

4. The lithium ion battery rack exhaust device according to claim 1, wherein the top end of the hook is semicircular in design, and the bottom side of the clamping rod at one end close to the hook is arc-shaped in design.

5. The lithium ion battery rack exhaust device according to claim 1, wherein a protective cover is rotatably mounted on one side of the fixed seat, and a pull ring is fixedly mounted on one side of the protective cover.

6. The lithium ion battery rack exhaust device according to claim 5, wherein a first magnet is fixedly mounted on one side of the protection cover, a second magnet is fixedly mounted on one side of the rotating seat close to the protection cover, and the first magnet is matched with the second magnet.

7. The exhaust device for lithium ion battery rack as claimed in claim 1, wherein the battery rack is installed with a heat dissipation pipe and a plurality of battery boxes, and the heat dissipation pipe and the exhaust pipe are connected with the plurality of battery boxes.