CN212783619U

CN212783619U - AGV intelligent battery based on 50 degrees under-zero temperature

Info

Publication number: CN212783619U
Application number: CN202021728983.8U
Authority: CN
Inventors: 蒲迅; 罗剑
Original assignee: Shenzhen Puxun Battery Co ltd
Current assignee: Shenzhen Puxun Battery Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-03-23
Anticipated expiration: 2030-08-17

Abstract

The utility model relates to the technical field of battery system accessories, in particular to an AGV intelligent battery based on the temperature of minus 50 ℃, which can ensure better discharge performance of a lithium battery under the condition of exceeding the bottom temperature and prolong the service life of the battery; including box and lithium cell, the inside working chamber that is provided with of box, the box top is provided with the case mouth, case mouth and working chamber intercommunication to can dismantle in case mouth department and be provided with the case lid, be provided with the thermal-insulated heat preservation of foam on the box inner wall, the lithium cell is installed in the working chamber, and the lithium cell top is provided with intelligent BMS controller, and the lithium cell front end is provided with temperature sensor, and the box left end is provided with output port.

Description

AGV intelligent battery based on 50 degrees under-zero temperature

Technical Field

The utility model relates to a battery system auxiliary device's technical field especially relates to a AGV intelligent battery based on under 50 degrees temperature below zero.

Background

With the development of science and technology, lithium batteries are applied more and more mature, a plurality of electric equipment gradually use the lithium batteries as power supplies, and the storage rooms of a plurality of enterprises are increased along with the explosion of order demands at present, so that the plane refrigeration storage can not meet the existing storage demands; the three-dimensional storage rack is inoculated; however, three-dimensional storage layering is too high, manpower cannot be used for effectively and conveniently going out of a warehouse and putting in the warehouse, the AGV cannot work in the warehouse for a long time under the super-bottom temperature, the conventional lithium battery cannot fully exert the performance under the super-bottom temperature, and the super-bottom temperature AGV intelligent lithium battery is particularly important.

The conventional lithium battery can only exert 30-40% of electricity utilization time at the ultra-low temperature, so that the use time of equipment is greatly reduced, and the use time of the ultra-low temperature lithium battery can be up to 80% far beyond the use time of the normal temperature battery

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can guarantee the better discharge performance of lithium cell under super base temperature, the AGV intelligent battery based on under 50 degrees temperature under the below zero of the life of extension battery.

The utility model discloses a AGV intelligent battery based on under 50 degrees temperatures, including box and lithium cell, the inside working chamber that is provided with of box, the box top is provided with the case mouth, case mouth and working chamber intercommunication to can dismantle in case mouth department and be provided with the case lid, be provided with the thermal-insulated heat preservation of foam on the box inner wall, the lithium cell is installed in the working chamber, and the lithium cell top is provided with intelligent BMS controller, and the lithium cell front end is provided with temperature sensor, and the box left end is provided with output U.

The utility model discloses a AGV intelligent battery based on under 50 degrees temperature under-zero, the inboard of foam thermal-insulated heat preservation is provided with the fire protection layer.

The utility model discloses a AGV intelligent battery based on under 50 degrees temperature under-zero, the box is stainless steel.

The utility model discloses a AGV intelligent battery based on under 50 degrees temperature under zero, the case lid top is provided with two sets of pull rings.

Compared with the prior art, the beneficial effects of the utility model are that: increase the insulating layer all around at the lithium cell, in order to reduce the inside electrolyte crystallization of lithium cell, safety, save money, it is reliable, therefore, the steam generator is stable, use the thermal-insulated heat preservation of foam, make can guarantee the better discharge performance of lithium cell under the super bottom temperature, the succinct easy operation of structure, the temperature protection of general conventional lithium cell can not be with the battery at the certain extent, and the lithium cell can be along with the reduction of indoor temperature in the box the inside and fall to the nadir, the inside a lot of wet air conditioning that can get into of box, serious meeting leads to that internal control circuit can not normally work, make the inside electrolyte crystallization of lithium cell, and the service life is prolonged, can protect circuit normal operating, the inside temperature of temperature sensor real-time.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

in the drawings, the reference numbers: 1. a box body; 2. a lithium battery; 3. a box cover; 4. a foam heat insulation layer; 5. an intelligent BMS controller; 6. a temperature sensor; 7. an output port; 8. a fire protection layer; 9. and (4) a pull ring.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1, the utility model discloses an AGV intelligent battery based on 50 ℃ below zero, including box 1 and lithium cell 2, the inside of box 1 is provided with the working chamber, box 1 top is provided with the case mouth, the case mouth communicates with the working chamber, and can dismantle at the case mouth and be provided with case lid 3, be provided with foam heat insulation layer 4 on the box 1 inner wall, lithium cell 2 is installed in the working chamber, the top of lithium cell 2 is provided with intelligent BMS controller 5, the front end of lithium cell 2 is provided with temperature sensor 6, the left end of box 1 is provided with output port 7; increase the insulating layer all around at the lithium cell, in order to reduce the inside electrolyte crystallization of lithium cell, safety, save money, it is reliable, therefore, the steam generator is stable, use the thermal-insulated heat preservation of foam, make can guarantee the better discharge performance of lithium cell under the super bottom temperature, the succinct easy operation of structure, the temperature protection of general conventional lithium cell can not be with the battery at the certain extent, and the lithium cell can be along with the reduction of indoor temperature in the box the inside and fall to the nadir, the inside a lot of wet air conditioning that can get into of box, serious meeting leads to that internal control circuit can not normally work, make the inside electrolyte crystallization of lithium cell, and the service life is prolonged, can protect circuit normal operating, the inside temperature of temperature sensor real-time.

The utility model discloses an AGV intelligent battery based on the temperature of minus 50 ℃, the inner side of a foam heat insulation layer 4 is provided with a fireproof protection layer 8; the fireproof protective layer can play a fireproof role, and the use reliability is improved.

The utility model discloses a AGV intelligent battery based on under 50 degrees temperature under-zero, box 1 is stainless steel.

The utility model discloses an AGV intelligent battery based on the temperature of 50 ℃ below zero, the top end of a box cover 3 is provided with two groups of pull rings 9; two sets of pull rings can be convenient for the switching of case lid and the removal of box, improve the convenience of use.

The utility model discloses a AGV intelligent battery based on 50 degrees under temperature under-zero, it is at the during operation, increase the insulating layer around the lithium cell, in order to reduce the crystallization of lithium cell internal electrolyte, safety, save money, it is reliable, and stable, and practical, use the foam thermal insulation layer, make can guarantee the better discharge performance of lithium cell under the super bottom temperature, the succinct easy operation of structure, the temperature protection of battery can not be protected in certain extent with general conventional lithium cell, and the lithium cell can drop to the nadir along with the reduction of indoor temperature in the box, can enter into a lot of wet air conditioning in the box, serious can lead to internal control circuit to work normally, make the crystallization of lithium cell internal electrolyte, reduce life, can protect the normal operating of circuit, temperature sensor monitors the internal temperature of group in real time; the fireproof protective layer can play a fireproof role, so that the use reliability is improved; two sets of pull rings can be convenient for the switching of case lid and the removal of box, improve the convenience of use.

The utility model discloses a AGV intelligent battery based on under 50 degrees temperature below zero, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to its concrete structure, model and the coefficient index of all parts are its from taking the technique, as long as can reach all can implement of its beneficial effect, so do not add at many and give unnecessary details.

The present invention relates to an AGV intelligent battery based on a temperature of 50 degrees below zero, wherein the terms "about, above, below, left and right, front, back, inside and outside, vertical and horizontal" are used only for the orientation of the term in the normal use status, or are commonly understood by those skilled in the art, and should not be considered as limiting the term, and the terms "first", "second" and "third" are not used for the specific quantity and sequence, but are used only for the name differentiation, and the terms "include", "include" or any other variants thereof are intended to cover the non-exclusive inclusion, so that a process, method, article or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed, or is also included as such a process, method, article or apparatus, An article or an apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a AGV intelligent battery based on under 50 degrees of temperature, a serial communication port, including box (1) and lithium cell (2), box (1) inside is provided with the working chamber, box (1) top is provided with the case mouth, case mouth and working chamber intercommunication, and can dismantle in case mouth department and be provided with case lid (3), be provided with foam heat insulation layer (4) on box (1) inner wall, install in the working chamber lithium cell (2), lithium cell (2) top is provided with intelligent BMS controller (5), lithium cell (2) front end is provided with temperature sensor (6), box (1) left end is provided with output port (7).

2. An AGV smart battery based on minus 50 degrees centigrade as claimed in claim 1 wherein the foam insulation layer (4) is provided with a fire protection layer (8) on the inside.

3. An AGV smart battery based on a temperature of-50 degrees c according to claim 2, characterised in that the cabinet (1) is stainless steel.

4. An AGV smart battery based on minus 50 degrees temperature as claimed in claim 3 wherein two sets of tabs (9) are provided on top of the lid (3).